:root{
 --bg:#f7f9fc; --surface:#ffffff; --ink:#132238; --muted:#64748b; --line:#e2e8f0;
 --accent:#2563eb; --accent2:#7c3aed; --dark:#101827; --dark2:#172033;
 --shadow:0 18px 50px rgba(15,23,42,.08); --radius:22px; --max:1160px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,sans-serif;line-height:1.65}
body:before{content:"";position:fixed;inset:0;pointer-events:none;background:radial-gradient(circle at 80% 0%,rgba(37,99,235,.07),transparent 32%),radial-gradient(circle at 0% 60%,rgba(124,58,237,.045),transparent 28%);z-index:-1}
a{color:inherit;text-decoration:none}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.86);backdrop-filter:blur(16px);border-bottom:1px solid rgba(226,232,240,.8);height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - var(--max))/2))}
.brand{display:flex;align-items:center;gap:11px;font-weight:800}.brand span{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font-size:13px}.brand strong{font-family:"Plus Jakarta Sans";font-size:15px}
.nav{display:flex;align-items:center;gap:7px}.nav a{padding:10px 13px;border-radius:10px;color:#526174;font-size:14px;font-weight:600;transition:.25s}.nav a:hover,.nav a.active{color:var(--accent);background:#eff6ff}.nav .nav-cta{background:var(--ink);color:#fff;padding:11px 17px}.nav .nav-cta:hover{background:#24364f;color:#fff}
.menu{display:none;border:0;background:none;padding:10px}.menu i{display:block;width:23px;height:2px;background:var(--ink);margin:5px}
main{overflow:hidden}.hero,.section{width:min(var(--max),calc(100% - 48px));margin:auto}.hero{min-height:calc(100vh - 76px);display:grid;grid-template-columns:1.12fr .88fr;gap:70px;align-items:center;padding:75px 0 85px}.eyebrow{font-size:12px;letter-spacing:.16em;font-weight:800;color:var(--accent);margin:0 0 18px;text-transform:uppercase}.eyebrow.light{color:#93c5fd}.pulse{display:inline-block;width:8px;height:8px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 5px #dcfce7;margin-right:10px}
h1,h2,h3{font-family:"Plus Jakarta Sans",Inter,sans-serif;line-height:1.15;margin-top:0}.hero h1{font-size:clamp(43px,5.5vw,70px);letter-spacing:-.055em;margin:0 0 25px;max-width:760px}.hero h1 em{font-style:normal;color:var(--accent)}.lead{font-size:18px;color:var(--muted);max-width:700px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:32px 0}.btn{display:inline-flex;align-items:center;gap:12px;border-radius:12px;padding:13px 19px;font-weight:700;font-size:14px;transition:transform .25s,box-shadow .25s,background .25s}.btn:hover{transform:translateY(-3px);box-shadow:0 12px 25px rgba(15,23,42,.12)}.primary{background:var(--accent);color:#fff}.ghost{background:#fff;border:1px solid var(--line)}
.quick-facts{display:flex;gap:34px;margin-top:40px}.quick-facts div{display:flex;flex-direction:column}.quick-facts b{font-size:22px}.quick-facts span{font-size:12px;color:var(--muted)}
.hero-card{background:linear-gradient(145deg,#fff,#f1f6ff);border:1px solid #dce6f5;border-radius:30px;padding:44px;box-shadow:var(--shadow);position:relative;overflow:hidden}.card-glow{position:absolute;width:190px;height:190px;border-radius:50%;background:rgba(37,99,235,.11);filter:blur(4px);right:-65px;top:-55px}.profile-mark{width:84px;height:84px;border-radius:24px;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font:800 27px "Plus Jakarta Sans";margin-bottom:34px;box-shadow:0 15px 30px rgba(37,99,235,.25)}.hero-card h2{font-size:30px}.hero-card p{color:var(--muted)}.mini-stack{display:flex;gap:8px;flex-wrap:wrap;margin-top:25px}.mini-stack span,.pill,.tag{display:inline-block;background:#eef4ff;color:#2454a6;border-radius:999px;padding:7px 11px;font-size:11px;font-weight:700}
.stats{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);margin-bottom:100px}.stats div{padding:28px;border-right:1px solid var(--line)}.stats div:last-child{border:0}.stats strong{display:block;font:800 29px "Plus Jakarta Sans"}.stats span{font-size:12px;color:var(--muted)}
.section{padding:95px 0}.split{display:grid;grid-template-columns:.75fr 1.25fr;gap:80px}.section-title{font-size:44px;letter-spacing:-.04em}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.feature-grid article,.info-card,.skill-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px;transition:.3s}.feature-grid article:hover,.info-card:hover,.skill-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#c7d7f2}.feature-grid span{font-size:11px;color:var(--accent);font-weight:800}.feature-grid h3{margin:12px 0 7px}.feature-grid p,.info-card p,.skill-card p{color:var(--muted);font-size:14px;margin:0}
.dark-band{width:100%;max-width:none;padding:100px max(24px,calc((100vw - var(--max))/2));background:linear-gradient(120deg,var(--dark),var(--dark2));color:#fff;display:grid;grid-template-columns:1fr 1fr;gap:80px}.dark-band h2{font-size:45px;max-width:650px}.dark-band p{color:#b8c3d4;max-width:620px}.text-link{color:#93c5fd;font-weight:800}.project-preview{display:grid;gap:12px}.project-preview div{border:1px solid rgba(255,255,255,.1);padding:20px;border-radius:15px;display:grid;grid-template-columns:45px 1fr;column-gap:10px;background:rgba(255,255,255,.035);transition:.25s}.project-preview div:hover{transform:translateX(6px);background:rgba(255,255,255,.07)}.project-preview small{grid-row:span 2;color:#60a5fa}.project-preview b{font-size:15px}.project-preview span{color:#9eabc0;font-size:12px}.cta{text-align:center;padding:115px 0}.cta h2{font-size:48px;max-width:780px;margin:0 auto 18px}.cta p{color:var(--muted);max-width:600px;margin:0 auto 28px}
.page-hero{width:min(900px,calc(100% - 48px));margin:auto;padding:105px 0 55px}.page-hero h1{font-size:clamp(44px,6vw,68px);letter-spacing:-.05em}.page-hero .lead{font-size:19px}.content-section{display:grid;grid-template-columns:1.3fr .7fr;gap:60px}.prose h2{font-size:34px}.prose p{color:#536174;font-size:16px}.highlight-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:var(--shadow)}.highlight-card h3{font-size:22px}.highlight-card li{margin:12px 0;color:#536174}.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.info-card span{color:var(--accent);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.info-card h3{margin:12px 0}.education{border-top:1px solid var(--line)}.education h2{font-size:32px}.education p{color:var(--muted)}.timeline{position:relative}.timeline:before{content:"";position:absolute;left:10px;top:95px;bottom:80px;width:1px;background:#dbe4ef}.timeline-card{position:relative;margin:0 0 25px;padding:30px 35px 32px 55px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 8px 30px rgba(15,23,42,.04)}.timeline-dot{position:absolute;left:3px;top:34px;width:15px;height:15px;border-radius:50%;background:var(--accent);border:4px solid #dbeafe}.timeline-meta{display:flex;gap:12px;margin-bottom:16px}.timeline-meta span{font-size:11px;font-weight:800;color:var(--accent);background:#eff6ff;padding:6px 9px;border-radius:999px}.timeline-meta span+span{color:#66758a;background:#f1f5f9}.timeline-card h2{margin-bottom:5px}.timeline-card h3{margin-bottom:2px;color:#42536b}.muted{color:var(--muted);font-size:13px}.timeline-card p{color:#536174}.timeline-card li{margin:8px 0;color:#536174}.project-list{display:grid;gap:18px}.project-card{display:grid;grid-template-columns:85px 1fr;gap:25px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:32px;transition:.3s}.project-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.project-num{font:800 25px "Plus Jakarta Sans";color:#c1cfdf}.project-card h2{font-size:27px;margin:10px 0}.project-card p{color:var(--muted)}.project-card li{color:#536174;margin:8px 0}.skill-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.skill-card h3{margin-bottom:9px;font-size:18px}.compact{margin-top:30px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:start}.contact-grid h2{font-size:47px}.contact-card{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);overflow:hidden}.contact-card>a,.contact-card>div{display:flex;flex-direction:column;padding:25px;border-bottom:1px solid var(--line)}.contact-card>*:last-child{border-bottom:0}.contact-card span{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:800}.contact-card strong{font-size:18px;margin-top:4px}.note{padding:24px;border:1px dashed #bfd0e5;border-radius:16px;background:#fff;color:var(--muted)}footer{border-top:1px solid var(--line);width:min(var(--max),calc(100% - 48px));margin:auto;padding:28px 0;display:flex;justify-content:space-between;color:#7a8798;font-size:12px}.progress{position:fixed;z-index:100;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2))}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .75s ease,transform .75s cubic-bezier(.2,.7,.2,1)}.reveal.visible{opacity:1;transform:none}
@media(max-width:850px){.nav{display:none;position:absolute;left:16px;right:16px;top:68px;background:#fff;border:1px solid var(--line);padding:10px;border-radius:15px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav.open{display:flex}.nav a{padding:12px}.menu{display:block}.hero,.split,.content-section,.dark-band,.contact-grid{grid-template-columns:1fr}.hero{padding-top:60px;gap:45px}.hero-card{padding:32px}.stats{grid-template-columns:1fr 1fr}.stats div:nth-child(2){border-right:0}.stats div{border-bottom:1px solid var(--line)}.feature-grid,.cards-3,.skill-grid{grid-template-columns:1fr 1fr}.dark-band{gap:45px}.section-title{font-size:38px}.page-hero{padding-top:75px}}
@media(max-width:560px){.hero,.section,.page-hero{width:min(100% - 32px, var(--max))}.site-header{padding:0 16px}.brand strong{font-size:13px}.hero h1{font-size:43px}.quick-facts{gap:20px}.stats{grid-template-columns:1fr}.stats div,.stats div:nth-child(2){border-right:0}.feature-grid,.cards-3,.skill-grid{grid-template-columns:1fr}.dark-band{padding:75px 16px}.dark-band h2,.cta h2{font-size:36px}.project-card{grid-template-columns:1fr}.project-num{font-size:19px}.timeline-card{padding-left:35px}.timeline:before{left:7px}.timeline-dot{left:0}footer{flex-direction:column;gap:7px}.contact-grid h2{font-size:38px}}


/* Company links / office details */
.company-meta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px 18px;
  margin:9px 0 16px;
}
.company-meta a{
  display:inline-flex;
  align-items:center;
  gap:5px;
  color:var(--accent);
  background:#eff6ff;
  border:1px solid #dbeafe;
  padding:7px 11px;
  border-radius:999px;
  font-size:11px;
  font-weight:800;
  transition:.25s ease;
}
.company-meta a:hover{
  background:#dbeafe;
  transform:translateY(-2px);
}
.company-meta span{
  color:#7b8798;
  font-size:11px;
  font-weight:600;
}

.experience-note{
  color:#7b8798;
  font-size:12px;
  margin:0 0 22px 0;
  padding-left:2px;
}

/* LinkedIn / profile enhancements */
.linkedin-btn{background:#0a66c2;color:#fff;border-color:#0a66c2}
.linkedin-btn:hover{background:#084f96;color:#fff}
.profile-hero{padding-top:34px}
.profile-photo-wrap{position:relative;width:132px;height:132px;margin-bottom:22px}
.profile-photo,.profile-fallback{width:132px;height:132px;border-radius:50%;object-fit:cover}
.profile-photo{border:5px solid #fff;box-shadow:0 15px 35px rgba(37,99,235,.2)}
.profile-fallback{display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font:800 38px "Plus Jakarta Sans",Inter,sans-serif;box-shadow:0 15px 35px rgba(37,99,235,.2)}
.linkedin-profile-badge{display:grid;grid-template-columns:34px 1fr 25px;align-items:center;gap:10px;padding:12px 13px;margin:0 0 26px;border:1px solid #dbe4ef;border-radius:14px;background:#fff}
.linkedin-icon,.linkedin-big-icon{display:grid;place-items:center;background:#0a66c2;color:#fff;font-weight:900;border-radius:6px}
.linkedin-icon{width:30px;height:30px;font-size:14px}
.linkedin-profile-badge strong,.linkedin-profile-badge small{display:block}
.linkedin-profile-badge strong{font-size:12px}
.linkedin-profile-badge small{font-size:10px;color:var(--muted);margin-top:2px}
.linkedin-profile-badge>a{color:#0a66c2;font-weight:900;font-size:18px;text-align:center}
.linkedin-section{padding-top:30px}
.linkedin-card{display:grid;grid-template-columns:62px 1fr auto;align-items:center;gap:25px;padding:32px;background:#fff;border:1px solid #dbe4ef;border-radius:22px;box-shadow:var(--shadow)}
.linkedin-card h2{margin:0 0 8px;font-size:30px}
.linkedin-card p:not(.eyebrow){color:var(--muted);margin:0;max-width:700px}
.linkedin-big-icon{width:62px;height:62px;font-size:27px;border-radius:15px}
footer a{color:var(--accent);font-weight:700}
@media(max-width:850px){.linkedin-card{grid-template-columns:62px 1fr}.linkedin-card .btn{grid-column:1/-1;justify-self:start}}
@media(max-width:560px){.linkedin-card{grid-template-columns:1fr}.linkedin-big-icon{width:56px;height:56px}.profile-photo-wrap,.profile-photo,.profile-fallback{width:112px;height:112px}}

/* =========================
   FUTURISTIC THEME SYSTEM
   ========================= */
:root{
  --bg:#f7f9fc; --surface:#ffffff; --surface2:#f0f5fb; --ink:#132238; --muted:#64748b; --line:#e2e8f0;
  --accent:#2563eb; --accent2:#7c3aed; --dark:#101827; --dark2:#172033;
  --shadow:0 18px 50px rgba(15,23,42,.08); --radius:22px; --max:1160px;
}
html[data-theme="dark"]{
  --bg:#070b14; --surface:#0d1422; --surface2:#111b2d; --ink:#edf5ff; --muted:#9aa9bd; --line:#223149;
  --accent:#5ea1ff; --accent2:#a879ff; --dark:#040812; --dark2:#0d1730;
  --shadow:0 22px 70px rgba(0,0,0,.35);
}
html[data-theme="dark"] body:before{
  background:radial-gradient(circle at 78% 0%,rgba(37,99,235,.16),transparent 30%),radial-gradient(circle at 5% 65%,rgba(124,58,237,.11),transparent 28%);
}
html[data-theme="dark"] .site-header{background:rgba(7,11,20,.82);border-bottom-color:rgba(57,76,106,.65)}
html[data-theme="dark"] .nav a{color:#aebbd0}
html[data-theme="dark"] .nav a:hover,html[data-theme="dark"] .nav a.active{color:#fff;background:#14233b}
html[data-theme="dark"] .nav .nav-cta{background:#edf5ff;color:#07101d}
html[data-theme="dark"] .menu i{background:#edf5ff}
html[data-theme="dark"] .theme-toggle{background:#111c2e;border-color:#2c405e;color:#eaf3ff}
html[data-theme="dark"] .ghost{background:#0d1422;border-color:#2a3b56;color:#eaf3ff}
html[data-theme="dark"] .hero-card,
html[data-theme="dark"] .stats,
html[data-theme="dark"] .feature-grid article,
html[data-theme="dark"] .info-card,
html[data-theme="dark"] .skill-card,
html[data-theme="dark"] .highlight-card,
html[data-theme="dark"] .experience-card,
html[data-theme="dark"] .project-card,
html[data-theme="dark"] .contact-card,
html[data-theme="dark"] .linkedin-card,
html[data-theme="dark"] .note{
  background:linear-gradient(145deg,var(--surface),var(--surface2));
  border-color:var(--line);
  box-shadow:var(--shadow);
}
html[data-theme="dark"] .profile-photo{border-color:#17253a}
html[data-theme="dark"] .linkedin-profile-badge{background:#101a2b;border-color:#2a3b56}
html[data-theme="dark"] .linkedin-profile-badge strong{color:#edf5ff}
html[data-theme="dark"] .company-meta a{background:#10223d;border-color:#244267}
html[data-theme="dark"] .company-meta span{color:#91a1b7}
html[data-theme="dark"] .timeline-meta span{background:#102443;color:#79b2ff}
html[data-theme="dark"] .timeline-meta span+span{background:#182438;color:#aab8ca}
html[data-theme="dark"] .mini-stack span,html[data-theme="dark"] .pill,html[data-theme="dark"] .tag{background:#112441;color:#a9ceff}
html[data-theme="dark"] .prose p,
html[data-theme="dark"] .highlight-card li,
html[data-theme="dark"] .timeline-card p,
html[data-theme="dark"] .timeline-card li,
html[data-theme="dark"] .project-card li{color:#a7b5c8}
html[data-theme="dark"] footer{border-color:var(--line);color:#8190a6}
html[data-theme="dark"] .page-hero .lead,
html[data-theme="dark"] .lead{color:#aab8ca}
html[data-theme="dark"] .nav{background:#0d1422;border-color:#2a3b56}
html[data-theme="dark"] .experience-marker span{background:#101f36;border-color:#2c4c77;color:#7db8ff}

/* Theme control */
.theme-toggle{
  display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--surface);
  color:var(--ink);border-radius:999px;padding:8px 11px;font:700 11px Inter,sans-serif;cursor:pointer;
  transition:.25s; margin-left:auto; margin-right:10px;
}
.theme-toggle:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.theme-icon{font-size:14px;line-height:1}
.theme-label{letter-spacing:.04em}

/* Better profile photo treatment */
.profile-photo-wrap{width:170px;height:170px}
.profile-photo,.profile-fallback{width:170px;height:170px}
.profile-photo{object-position:center center;box-shadow:0 0 0 1px rgba(96,165,250,.25),0 22px 50px rgba(37,99,235,.24)}
.profile-photo-wrap:after{
  content:"";position:absolute;inset:-9px;border-radius:50%;border:1px solid rgba(96,165,250,.25);
  box-shadow:0 0 35px rgba(37,99,235,.12);pointer-events:none;
}
@media(max-width:560px){.profile-photo-wrap,.profile-photo,.profile-fallback{width:130px;height:130px}}

/* =========================
   FIXED EXPERIENCE TIMELINE
   ========================= */
.experience-timeline-section{padding-top:25px}
.experience-timeline{position:relative;max-width:980px;margin:0 auto;padding:20px 0 60px}
.experience-timeline:before{
  content:"";position:absolute;left:28px;top:20px;bottom:35px;width:2px;
  background:linear-gradient(var(--accent),rgba(124,58,237,.25),transparent);
}
.experience-item{position:relative;padding-left:78px;margin:0 0 28px}
.experience-marker{
  position:absolute;left:0;top:24px;width:58px;height:58px;border-radius:18px;
  display:grid;place-items:center;background:linear-gradient(135deg,#10223f,#1b2d4b);
  border:1px solid rgba(96,165,250,.4);box-shadow:0 0 0 6px var(--bg),0 12px 30px rgba(37,99,235,.18);z-index:2;
}
.experience-marker span{font:800 12px "Plus Jakarta Sans";color:#7db8ff}
.experience-card{
  position:relative;padding:32px 34px;background:var(--surface);border:1px solid var(--line);border-radius:24px;
  box-shadow:var(--shadow);transition:.3s;overflow:hidden;
}
.experience-card:before{
  content:"";position:absolute;left:0;top:0;width:4px;height:100%;background:linear-gradient(var(--accent),var(--accent2));opacity:.75
}
.experience-card:hover{transform:translateY(-4px);border-color:rgba(96,165,250,.45)}
.experience-heading{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}
.experience-heading h2{margin-bottom:6px;font-size:27px}
.experience-heading h3{margin:0;color:var(--muted);font-size:17px}
.experience-location{font-size:11px;font-weight:800;color:var(--muted);white-space:nowrap;padding-top:4px}
.experience-card>p{color:var(--muted)}
.experience-card ul{padding-left:20px}
.experience-tech{display:flex;flex-wrap:wrap;gap:7px;margin-top:20px}
.experience-tech span{font-size:10px;font-weight:800;padding:6px 9px;border-radius:999px;background:#eef4ff;color:#2454a6}
html[data-theme="dark"] .experience-tech span{background:#102441;color:#9bc8ff}
@media(max-width:650px){
  .experience-timeline{padding-left:0}
  .experience-timeline:before{left:17px}
  .experience-item{padding-left:48px}
  .experience-marker{left:-11px;width:56px;height:56px;border-radius:16px}
  .experience-card{padding:27px 22px}
  .experience-heading{display:block}
  .experience-location{display:block;margin-top:8px}
}

/* More visual project cards */
.project-feature{border-top:3px solid transparent;background-image:linear-gradient(var(--surface),var(--surface)),linear-gradient(90deg,var(--accent),var(--accent2));background-origin:border-box;background-clip:padding-box,border-box}
.project-tech{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}
.project-tech span{font-size:10px;font-weight:800;padding:6px 9px;border-radius:999px;background:#eef4ff;color:#2454a6}
html[data-theme="dark"] .project-tech span{background:#102441;color:#9bc8ff}
.project-list{max-width:1000px;margin:0 auto}

/* Contact LinkedIn */
.linkedin-contact{
  display:grid;grid-template-columns:70px 1fr auto;gap:25px;align-items:center;
  padding:35px;background:linear-gradient(135deg,#0a66c2,#174ea6);color:#fff;border-radius:24px;
  box-shadow:0 24px 60px rgba(10,102,194,.22)
}
.linkedin-contact .eyebrow{color:#b9dcff}
.linkedin-contact h2{margin:0 0 8px;font-size:30px}
.linkedin-contact p:not(.eyebrow){margin:0;color:#dbeafe}
.linkedin-contact .btn{background:#fff;color:#0a66c2;border:0}
.linkedin-contact .btn:hover{background:#eef7ff}
@media(max-width:750px){.linkedin-contact{grid-template-columns:1fr}.linkedin-contact .btn{justify-self:start}}

/* Make generic timeline on homepage safe */
main>.section .timeline:not(.experience-timeline){position:relative}

/* =========================
   FIXES + POLISH (v4)
   ========================= */
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3,.brand strong,.stats strong,.project-num{font-family:"Plus Jakarta Sans",Inter,system-ui,sans-serif}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:8px}

/* FIX: fallback badge was always visible and covered the photo */
.profile-fallback{display:none}
.profile-photo-wrap{margin-bottom:26px}

/* FIX: stats strip bled edge to edge */
.stats{width:min(var(--max),calc(100% - 48px));margin:0 auto 70px;background:var(--surface)}
.stats div{transition:background .25s}
.stats div:hover{background:rgba(37,99,235,.05)}
.stats strong{background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;font-size:26px}
html[data-theme="dark"] .stats{background:linear-gradient(145deg,var(--surface),var(--surface2))}

/* FIX: homepage timeline cards stayed white in dark mode */
.timeline-card{background:var(--surface);transition:transform .3s,border-color .3s,box-shadow .3s}
.timeline-card:hover{transform:translateY(-4px);border-color:rgba(96,165,250,.5);box-shadow:var(--shadow)}
html[data-theme="dark"] .timeline-card{background:linear-gradient(145deg,var(--surface),var(--surface2));border-color:var(--line)}
html[data-theme="dark"] .timeline-card h3{color:#b7c4d8}
html[data-theme="dark"] .timeline:before{background:#26364f}
html[data-theme="dark"] .timeline-dot{border-color:#16294a}
html[data-theme="dark"] .stats span,html[data-theme="dark"] .quick-facts span{color:var(--muted)}
.timeline-card h2{font-size:22px}
.timeline-card h3{font-size:16px;font-weight:600}

/* Hero polish */
.hero{position:relative}
.hero:before{content:"";position:absolute;z-index:-1;width:520px;height:520px;right:-120px;top:40px;border-radius:50%;
  background:radial-gradient(circle,rgba(37,99,235,.18),rgba(124,58,237,.10) 45%,transparent 70%);filter:blur(30px);animation:float 12s ease-in-out infinite}
@keyframes float{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-30px,30px) scale(1.06)}}
.hero h1 em{background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero h1{line-height:1.08}
.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 10px 24px rgba(37,99,235,.28)}
.btn.primary:hover{box-shadow:0 14px 32px rgba(37,99,235,.38)}
.quick-facts{padding-top:28px;border-top:1px solid var(--line)}
.quick-facts b{font-family:"Plus Jakarta Sans",Inter,sans-serif;font-size:26px;letter-spacing:-.03em}
.hero-card{transition:transform .4s cubic-bezier(.2,.7,.2,1),box-shadow .4s}
.hero-card:hover{transform:translateY(-6px) rotate(-.4deg)}
.profile-hero{background:linear-gradient(145deg,var(--surface),var(--surface2))}
.hero-card h2{font-size:28px;letter-spacing:-.03em}
.mini-stack span{transition:transform .2s,background .2s}
.mini-stack span:hover{transform:translateY(-2px);background:var(--accent);color:#fff}

/* Tech marquee */
.marquee{width:min(var(--max),calc(100% - 48px));margin:0 auto;overflow:hidden;padding:6px 0 4px;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:12px;width:max-content;animation:scroll 38s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{white-space:nowrap;padding:9px 16px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--muted);font-size:13px;font-weight:700}
@keyframes scroll{to{transform:translateX(-50%)}}

/* Section polish */
.section-title{font-size:clamp(32px,4vw,44px);line-height:1.12}
.feature-grid article{position:relative;overflow:hidden}
.feature-grid article:before{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));transition:width .4s}
.feature-grid article:hover:before{width:100%}
.dark-band{position:relative;overflow:hidden}
.dark-band:before{content:"";position:absolute;width:420px;height:420px;left:-120px;bottom:-200px;border-radius:50%;background:radial-gradient(circle,rgba(124,58,237,.28),transparent 70%)}
.dark-band>*{position:relative}
.text-link{display:inline-block;transition:transform .2s}
.text-link:hover{transform:translateX(5px)}
.linkedin-card,.cta{transition:transform .3s}
.cta{background:radial-gradient(ellipse at center,rgba(37,99,235,.08),transparent 65%)}

/* Header + nav */
.site-header{transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 8px 30px rgba(15,23,42,.08)}
.nav a.active{font-weight:700}
.nav-cta.active{background:var(--ink)!important;color:#fff!important}
html[data-theme="dark"] .nav-cta.active{background:#edf5ff!important;color:#07101d!important}

/* Reveal stagger */
.feature-grid article:nth-child(2){transition-delay:.08s}.feature-grid article:nth-child(3){transition-delay:.16s}.feature-grid article:nth-child(4){transition-delay:.24s}

/* Mobile fixes */
@media(max-width:850px){.stats,.marquee{width:calc(100% - 32px)}.hero:before{width:320px;height:320px;right:-100px}.menu{margin-left:6px}.hero{min-height:auto}}
@media(max-width:560px){.stats strong{font-size:22px}.theme-label{display:none}.quick-facts{flex-wrap:wrap}.timeline-card{padding:26px 22px 28px 40px}.timeline-meta{flex-wrap:wrap}}

@media(prefers-reduced-motion:reduce){*,*:before{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* Link contrast on light sections, tighter hero headline */
.section .text-link{color:var(--accent)}
.hero h1{font-size:clamp(40px,4.9vw,62px);letter-spacing:-.045em}

/* =========================================
   FUTURISTIC LAYER (v5)
   ========================================= */
@property --ang{syntax:"<angle>";initial-value:0deg;inherits:false}

/* Tech grid backdrop */
body:after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(rgba(37,99,235,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(37,99,235,.06) 1px,transparent 1px);
  background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse at 50% 0%,#000,transparent 70%);mask-image:radial-gradient(ellipse at 50% 0%,#000,transparent 70%)}
html[data-theme="dark"] body:after{background-image:linear-gradient(rgba(94,161,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(94,161,255,.07) 1px,transparent 1px)}

/* Typed line */
.typed-line{font:600 15px ui-monospace,"SF Mono",Menlo,Consolas,monospace;color:var(--accent);margin:-6px 0 20px;min-height:24px;display:flex;align-items:center;gap:8px}
.typed-line b{color:var(--accent2)}
.caret{display:inline-block;width:8px;height:18px;background:var(--accent);margin-left:2px;animation:blink 1s steps(2) infinite}
@keyframes blink{50%{opacity:0}}

/* Animated neon border on hero card */
.hero-card{isolation:isolate}
.hero-card:after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.5px;pointer-events:none;z-index:2;
  background:conic-gradient(from var(--ang),transparent 0 62%,var(--accent) 80%,var(--accent2) 92%,transparent 100%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:spin 7s linear infinite}
@keyframes spin{to{--ang:360deg}}

/* Cursor spotlight on cards */
.spot{position:relative;overflow:hidden}
.spot:after{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .35s;border-radius:inherit;
  background:radial-gradient(380px circle at var(--mx,50%) var(--my,50%),rgba(37,99,235,.13),transparent 60%)}
.spot:hover:after{opacity:1}
html[data-theme="dark"] .spot:after{background:radial-gradient(380px circle at var(--mx,50%) var(--my,50%),rgba(94,161,255,.16),transparent 60%)}
.hero-card.spot:after{opacity:1;background:conic-gradient(from var(--ang),transparent 0 62%,var(--accent) 80%,var(--accent2) 92%,transparent 100%);padding:1.5px;inset:0;-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:spin 7s linear infinite}

/* ---------- Unified timeline (home + experience) ---------- */
.experience-timeline:before{width:2px;background:var(--line);opacity:.9}
.experience-timeline:after{content:"";position:absolute;left:28px;top:20px;width:2px;
  height:calc((100% - 55px) * var(--p,0));background:linear-gradient(var(--accent),var(--accent2));
  box-shadow:0 0 14px var(--accent),0 0 3px var(--accent2);border-radius:2px;transition:height .15s linear;z-index:1}
.experience-marker{background:linear-gradient(135deg,#0d1a30,#1c2f52);border:1px solid rgba(96,165,250,.5);transition:transform .35s,box-shadow .35s}
.experience-marker span{font-family:ui-monospace,"SF Mono",Menlo,Consolas,monospace;font-size:13px;letter-spacing:.04em}
.experience-item{transition:opacity .75s ease,transform .75s cubic-bezier(.2,.7,.2,1)}
.experience-item:hover .experience-marker{transform:scale(1.08) rotate(-4deg);box-shadow:0 0 0 6px var(--bg),0 0 28px rgba(37,99,235,.55)}
.experience-item.is-current .experience-marker{animation:ping 2.4s ease-out infinite}
@keyframes ping{0%{box-shadow:0 0 0 6px var(--bg),0 0 0 6px rgba(37,99,235,.55)}70%,100%{box-shadow:0 0 0 6px var(--bg),0 0 0 22px rgba(37,99,235,0)}}
.experience-card{background:var(--surface)}
html[data-theme="dark"] .experience-card{background:linear-gradient(145deg,var(--surface),var(--surface2))}
.experience-card:hover{box-shadow:0 22px 60px rgba(37,99,235,.14)}
.now-badge{display:inline-flex;align-items:center;gap:6px;background:#dcfce7!important;color:#166534!important}
.now-badge i{width:7px;height:7px;border-radius:50%;background:#22c55e;animation:blink 1.4s ease-in-out infinite}
html[data-theme="dark"] .now-badge{background:#0f2a1c!important;color:#6ee7a1!important}
.timeline-meta{flex-wrap:wrap}

/* compact variant on the homepage */
.experience-timeline.compact{max-width:none;margin:0;padding:6px 0 10px}
.experience-timeline.compact .experience-item{margin-bottom:20px}
.experience-timeline.compact .experience-card{padding:26px 30px}
.experience-timeline.compact h2{font-size:23px;margin:0 0 4px}
.experience-timeline.compact h3{font-size:15px;font-weight:600;color:var(--muted);margin:0 0 12px}
.experience-timeline.compact p{margin:0;color:var(--muted);font-size:15px}
.experience-timeline.compact:before,.experience-timeline.compact:after{top:30px}
.experience-timeline.compact:after{height:calc((100% - 90px) * var(--p,0))}
.split-timeline>.reveal:first-child{position:sticky;top:110px;align-self:start}
@media(max-width:850px){.split-timeline>.reveal:first-child{position:static}}
@media(max-width:650px){.experience-timeline:after{left:17px}.experience-timeline.compact .experience-card{padding:22px 20px}}

/* page headings: subtle neon underline */
.page-hero h1:after{content:"";display:block;width:84px;height:4px;margin-top:18px;border-radius:4px;background:linear-gradient(90deg,var(--accent),var(--accent2));box-shadow:0 0 18px var(--accent)}

/* shine sweep on primary buttons */
.btn.primary{position:relative;overflow:hidden}
.btn.primary:after{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-20deg);transition:left .6s}
.btn.primary:hover:after{left:140%}

/* Experience page tidy-up */
.experience-note{max-width:980px;margin:0 auto 6px}
.experience-card ul li{color:var(--muted);margin:8px 0}
.experience-card ul li::marker{color:var(--accent)}
html[data-theme="dark"] .experience-card ul li{color:#a7b5c8}

/* Company name links */
.company-link{color:inherit;text-decoration:none;background:linear-gradient(90deg,var(--accent),var(--accent2)) left bottom/100% 1.5px no-repeat;padding-bottom:2px;transition:color .25s,background-size .3s}
.company-link:after{content:" ↗";font-size:.7em;opacity:.65}
.company-link:hover{color:var(--accent)}
html[data-theme="dark"] .company-link:hover{color:#8fc0ff}
.experience-heading h3 .company-link,.experience-timeline.compact h3 .company-link{color:inherit}

/* Unified footer */
footer{align-items:center;gap:10px 24px;flex-wrap:wrap}
footer>span:nth-child(2){flex:1;text-align:center}
.footer-links{display:flex;gap:18px}
footer a{color:var(--accent);font-weight:700;transition:opacity .2s}
footer a:hover{opacity:.75}
@media(max-width:700px){footer{flex-direction:column;text-align:center}footer>span:nth-child(2){flex:none}}
@media(max-width:560px){footer{flex-direction:column;gap:7px}}

/* Honors */
.honors{border-top:1px solid var(--line)}
.honors h2{font-size:32px;margin-bottom:22px}
.honors-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
@media(max-width:560px){.honors-grid{grid-template-columns:1fr}}

/* Certifications */
.certs{border-top:1px solid var(--line)}
.certs h2{font-size:32px;margin-bottom:10px}
.certs .lead{font-size:16px;margin-bottom:28px}
.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cert-card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:transform .3s,box-shadow .3s,border-color .3s}
.cert-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(96,165,250,.5)}
.cert-thumb{background:var(--surface2,#f0f5fb);border-bottom:1px solid var(--line);aspect-ratio:664/513;overflow:hidden}
.cert-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}
.cert-card:hover .cert-thumb img{transform:scale(1.04)}
.cert-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:4px;flex:1}
.cert-body span{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.cert-body h3{font-size:18px;margin:6px 0 4px;line-height:1.3}
.cert-body p{margin:0;color:var(--muted);font-size:13px}
.cert-body em{margin-top:auto;padding-top:14px;font-style:normal;font-size:13px;font-weight:700;color:var(--accent)}
html[data-theme="dark"] .cert-card{background:linear-gradient(145deg,var(--surface),var(--surface2))}
@media(max-width:850px){.cert-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.cert-grid{grid-template-columns:1fr}}

/* LinkedIn Learning certificate links */
.cert-subhead{font-size:20px;margin:44px 0 18px;display:flex;align-items:center;gap:12px}
.cert-subhead:after{content:"";flex:1;height:1px;background:var(--line)}
.cert-link-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.cert-link-card{display:flex;flex-direction:column;gap:6px;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px 26px;transition:transform .3s,box-shadow .3s,border-color .3s}
.cert-link-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(96,165,250,.5)}
.cert-issuer{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#0a66c2}
html[data-theme="dark"] .cert-issuer{color:#6aaeff}
.cert-link-card h3{font-size:18px;margin:4px 0 0;line-height:1.3}
.cert-link-card p{margin:0;color:var(--muted);font-size:13px}
.cert-skills{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.cert-skills i{font-style:normal;font-size:10px;font-weight:800;padding:6px 9px;border-radius:999px;background:#eef4ff;color:#2454a6}
html[data-theme="dark"] .cert-skills i{background:#102441;color:#9bc8ff}
.cert-link-card em{margin-top:auto;padding-top:14px;font-style:normal;font-size:13px;font-weight:700;color:var(--accent)}
html[data-theme="dark"] .cert-link-card{background:linear-gradient(145deg,var(--surface),var(--surface2))}
@media(max-width:700px){.cert-link-grid{grid-template-columns:1fr}}

/* =========================================================
   WARM PROFESSIONAL THEME + RESPONSIVE SYSTEM (v9.1)
   Palette: copper / terracotta / warm gold + deep charcoal
   ========================================================= */
:root{
  --bg:#fbf8f3;
  --surface:#fffdf9;
  --surface2:#f5eee5;
  --ink:#241f1b;
  --muted:#6f675f;
  --line:#e7ddd1;
  --accent:#b85c2d;
  --accent2:#d39a35;
  --dark:#171311;
  --dark2:#2a1d17;
  --shadow:0 18px 50px rgba(70,45,27,.10);
  --radius:22px;
  --max:1160px;
}
html[data-theme="dark"]{
  --bg:#100d0b;
  --surface:#181310;
  --surface2:#211914;
  --ink:#f7efe7;
  --muted:#b8a99c;
  --line:#3b2d24;
  --accent:#e08a4f;
  --accent2:#e3b85b;
  --dark:#0b0908;
  --dark2:#21150f;
  --shadow:0 22px 70px rgba(0,0,0,.42);
}

html,body{max-width:100%;overflow-x:hidden}
body{background:var(--bg);color:var(--ink)}
body:before{
  background:
    radial-gradient(circle at 82% 0%,rgba(184,92,45,.105),transparent 30%),
    radial-gradient(circle at 4% 65%,rgba(211,154,53,.07),transparent 28%);
}
body:after{
  background-image:
    linear-gradient(rgba(184,92,45,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(184,92,45,.045) 1px,transparent 1px);
  background-size:56px 56px;
}
html[data-theme="dark"] body:before{
  background:
    radial-gradient(circle at 82% 0%,rgba(224,138,79,.16),transparent 31%),
    radial-gradient(circle at 5% 68%,rgba(227,184,91,.08),transparent 29%);
}
html[data-theme="dark"] body:after{
  background-image:
    linear-gradient(rgba(224,138,79,.065) 1px,transparent 1px),
    linear-gradient(90deg,rgba(224,138,79,.065) 1px,transparent 1px);
}

/* Warm gradients and controls */
.brand span,.profile-mark{background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 14px 30px rgba(184,92,45,.22)}
.nav a:hover,.nav a.active{color:var(--accent);background:rgba(184,92,45,.09)}
.nav .nav-cta{background:var(--ink);color:var(--surface)}
.nav .nav-cta:hover{background:#3a2c23;color:#fff}
.primary{background:linear-gradient(135deg,var(--accent),#c87935);color:#fff;box-shadow:0 10px 24px rgba(184,92,45,.18)}
.eyebrow,.typed-line,.feature-grid span,.info-card span{color:var(--accent)}
.hero h1 em{color:var(--accent)}
.text-link{color:var(--accent)}
.progress{background:linear-gradient(90deg,var(--accent),var(--accent2))}
.feature-grid article:before{background:linear-gradient(90deg,var(--accent),var(--accent2))}
.project-feature{background-image:linear-gradient(var(--surface),var(--surface)),linear-gradient(90deg,var(--accent),var(--accent2))}
.mini-stack span,.pill,.tag{background:#f4e8dc;color:#8e4827}
.project-tech span,.experience-tech span{background:#f4e8dc;color:#8e4827}
.timeline-meta span{background:#f4e8dc;color:#8e4827}
.timeline-dot{background:var(--accent);border-color:#f3dfcf}

/* Warm dark theme counterparts */
html[data-theme="dark"] .nav a:hover,
html[data-theme="dark"] .nav a.active{color:#fff0e4;background:#302018}
html[data-theme="dark"] .nav .nav-cta{background:#f5e8dc;color:#24150e}
html[data-theme="dark"] .nav .nav-cta:hover{background:#fff5ed;color:#24150e}
html[data-theme="dark"] .theme-toggle{background:#211914;border-color:#4a382b;color:#f8eadf}
html[data-theme="dark"] .ghost{background:#181310;border-color:#4a382b;color:#f8eadf}
html[data-theme="dark"] .hero-card,
html[data-theme="dark"] .stats,
html[data-theme="dark"] .feature-grid article,
html[data-theme="dark"] .info-card,
html[data-theme="dark"] .skill-card,
html[data-theme="dark"] .highlight-card,
html[data-theme="dark"] .experience-card,
html[data-theme="dark"] .project-card,
html[data-theme="dark"] .contact-card,
html[data-theme="dark"] .linkedin-card,
html[data-theme="dark"] .note{
  background:linear-gradient(145deg,var(--surface),var(--surface2));
  border-color:var(--line);
  box-shadow:var(--shadow);
}
html[data-theme="dark"] .nav{background:#181310;border-color:#4a382b}
html[data-theme="dark"] .menu i{background:#f7eee7}
html[data-theme="dark"] .profile-photo{border-color:#49362a}
html[data-theme="dark"] .company-meta a{background:#2b1e17;border-color:#503a2a}
html[data-theme="dark"] .company-meta span{color:#bcae9f}
html[data-theme="dark"] .timeline-meta span{background:#33231a;color:#f0ad72}
html[data-theme="dark"] .timeline-meta span+span{background:#2a211c;color:#c5b7aa}
html[data-theme="dark"] .mini-stack span,
html[data-theme="dark"] .pill,
html[data-theme="dark"] .tag,
html[data-theme="dark"] .project-tech span,
html[data-theme="dark"] .experience-tech span{background:#302219;color:#efb071}
html[data-theme="dark"] .timeline-dot{border-color:#3a271c}
html[data-theme="dark"] .experience-marker{background:linear-gradient(135deg,#2b1b13,#4a2b1d);border-color:rgba(224,138,79,.55)}
html[data-theme="dark"] .experience-timeline:after{background:linear-gradient(var(--accent),var(--accent2));box-shadow:0 0 14px rgba(224,138,79,.65)}
html[data-theme="dark"] .dark-band{background:linear-gradient(120deg,#120d0a,#291a12)}
html[data-theme="dark"] .linkedin-contact{background:linear-gradient(135deg,#6d3b24,#8d5b28);box-shadow:0 24px 60px rgba(184,92,45,.18)}

/* More balanced futuristic glow */
.hero-card:after{background:conic-gradient(from var(--ang),transparent 0 62%,var(--accent) 80%,var(--accent2) 92%,transparent 100%)}
.hero-card.spot:after{background:conic-gradient(from var(--ang),transparent 0 62%,var(--accent) 80%,var(--accent2) 92%,transparent 100%)}
.spot:after{background:radial-gradient(380px circle at var(--mx,50%) var(--my,50%),rgba(184,92,45,.13),transparent 60%)}
html[data-theme="dark"] .spot:after{background:radial-gradient(380px circle at var(--mx,50%) var(--my,50%),rgba(224,138,79,.17),transparent 60%)}

/* Header layout that remains usable on narrow screens */
.site-header{
  min-height:76px;
  padding-left:max(18px,calc((100vw - var(--max))/2));
  padding-right:max(18px,calc((100vw - var(--max))/2));
}
.site-header .brand{min-width:0}
.site-header .brand strong{white-space:nowrap}
.theme-toggle{flex:0 0 auto}

/* Responsive hardening */
img{max-width:100%;height:auto}
button,.btn,input,textarea,select{font:inherit}
.btn{max-width:100%}
.hero,.section,.page-hero{min-width:0}
.hero > *, .split > *, .content-section > *, .contact-grid > *, .dark-band > *{min-width:0}
.project-card,.experience-card,.timeline-card,.info-card,.skill-card,.highlight-card{overflow-wrap:anywhere}

@media (max-width:1100px){
  :root{--max:1040px}
  .hero{gap:42px}
  .split{gap:50px}
  .contact-grid{gap:50px}
  .dark-band{gap:50px}
  .project-card{padding:28px}
}

@media (max-width:850px){
  .site-header{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:8px;height:70px;min-height:70px;padding:0 18px}
  .brand{min-width:0}
  .brand strong{overflow:hidden;text-overflow:ellipsis}
  .theme-toggle{margin:0 0 0 4px;padding:8px 10px}
  .menu{grid-column:2;grid-row:1;margin:0;padding:9px}
  .theme-toggle{grid-column:3;grid-row:1}
  .nav{top:68px;left:14px;right:14px;max-height:calc(100vh - 84px);overflow:auto;padding:9px}
  .nav a{width:100%}
  .nav .nav-cta{text-align:center}

  .hero{width:min(var(--max),calc(100% - 36px));grid-template-columns:1fr;gap:38px;padding:55px 0 65px}
  .hero h1{font-size:clamp(38px,7vw,55px)}
  .hero-card{max-width:760px;margin:0 auto;width:100%}
  .stats{width:calc(100% - 36px);margin-bottom:55px}
  .section{width:min(var(--max),calc(100% - 36px));padding:72px 0}
  .page-hero{width:min(900px,calc(100% - 36px));padding:72px 0 42px}
  .content-section,.contact-grid,.split,.dark-band{grid-template-columns:1fr}
  .feature-grid,.cards-3,.skill-grid{grid-template-columns:1fr 1fr}
  .dark-band{padding:75px max(18px,calc((100vw - var(--max))/2));gap:40px}
  .linkedin-card{grid-template-columns:62px 1fr}
  .linkedin-card .btn{grid-column:1/-1;justify-self:start}
  .experience-timeline:before,.experience-timeline:after{left:26px}
  .experience-item{padding-left:70px}
  .experience-marker{left:0}
}

@media (max-width:650px){
  .brand strong{font-size:13px}
  .brand span{width:35px;height:35px;border-radius:10px}
  .theme-label{display:none}
  .theme-toggle{width:38px;height:38px;justify-content:center;padding:0}
  .hero,.section{width:calc(100% - 30px)}
  .page-hero{width:calc(100% - 30px)}
  .hero{padding-top:45px}
  .hero h1{font-size:clamp(36px,10.5vw,48px)}
  .lead{font-size:16px}
  .actions{gap:9px}
  .actions .btn{flex:1 1 180px;justify-content:center}
  .quick-facts{gap:16px 24px;margin-top:30px}
  .stats{width:calc(100% - 30px);grid-template-columns:1fr;margin-bottom:45px}
  .stats div{border-right:0!important;border-bottom:1px solid var(--line)}
  .stats div:last-child{border-bottom:0}
  .section{padding:60px 0}
  .section-title{font-size:34px}
  .feature-grid,.cards-3,.skill-grid{grid-template-columns:1fr}
  .page-hero h1{font-size:clamp(38px,11vw,52px)}
  .page-hero .lead{font-size:17px}
  .dark-band{padding:60px 15px}
  .dark-band h2,.cta h2{font-size:34px}
  .project-card{grid-template-columns:1fr;gap:12px;padding:24px}
  .project-num{font-size:18px}
  .timeline-card{padding:24px 20px 26px 38px}
  .timeline-meta{flex-wrap:wrap}
  .timeline-card h2{font-size:20px}
  .experience-timeline{padding-left:0}
  .experience-timeline:before,.experience-timeline:after{left:18px}
  .experience-item{padding-left:50px}
  .experience-marker{left:-10px;width:54px;height:54px;border-radius:15px}
  .experience-card{padding:24px 19px}
  .experience-heading{display:block}
  .experience-location{display:block;margin-top:8px}
  .company-meta{margin-top:8px}
  .company-meta span{display:block}
  .linkedin-card{grid-template-columns:1fr;padding:25px}
  .linkedin-big-icon{width:56px;height:56px}
  footer{width:calc(100% - 30px);flex-direction:column;gap:9px;padding:24px 0}
  .footer-links{display:flex;gap:14px;flex-wrap:wrap}
}

@media (max-width:420px){
  .site-header{padding:0 12px;gap:5px}
  .brand strong{max-width:145px}
  .nav{left:10px;right:10px}
  .hero,.section,.page-hero{width:calc(100% - 24px)}
  .hero h1{font-size:35px;letter-spacing:-.04em}
  .hero-card{padding:24px}
  .hero-card h2{font-size:24px}
  .profile-photo-wrap,.profile-photo,.profile-fallback{width:96px;height:96px}
  .actions .btn{flex-basis:100%;width:100%}
  .quick-facts{display:grid;grid-template-columns:1fr 1fr}
  .quick-facts b{font-size:19px}
  .dark-band{padding-left:12px;padding-right:12px}
  .contact-grid h2{font-size:34px}
  .experience-card{padding:22px 16px}
  .experience-item{padding-left:43px}
  .experience-timeline:before,.experience-timeline:after{left:15px}
  .experience-marker{left:-10px;width:50px;height:50px}
  .experience-marker span{font-size:11px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero-card:after,.caret{animation:none!important}
}

/* =========================================================
   FINAL VISUAL SYSTEM - MIDNIGHT NAVY + TEAL
   ========================================================= */
:root{
  --bg:#f5f7fb;
  --surface:#ffffff;
  --surface2:#eef3f8;
  --ink:#111827;
  --muted:#667085;
  --line:#dfe5ec;
  --accent:#0f9d8a;
  --accent2:#5865f2;
  --dark:#0b1324;
  --dark2:#111d34;
  --shadow:0 18px 55px rgba(15,23,42,.08);
}
html[data-theme="dark"]{
  --bg:#070b14;
  --surface:#0d1422;
  --surface2:#121c2e;
  --ink:#edf2f7;
  --muted:#9aa7b8;
  --line:#263449;
  --accent:#2dd4bf;
  --accent2:#818cf8;
  --dark:#050914;
  --dark2:#0c1629;
  --shadow:0 22px 70px rgba(0,0,0,.34);
}

body:before{
  background:
    radial-gradient(circle at 82% 0%,rgba(15,157,138,.075),transparent 30%),
    radial-gradient(circle at 0% 55%,rgba(88,101,242,.055),transparent 28%);
}
html[data-theme="dark"] body:before{
  background:
    radial-gradient(circle at 82% 0%,rgba(45,212,191,.13),transparent 30%),
    radial-gradient(circle at 0% 60%,rgba(129,140,248,.10),transparent 28%);
}

.site-header{background:rgba(255,255,255,.88);border-bottom-color:rgba(223,229,236,.9)}
html[data-theme="dark"] .site-header{background:rgba(7,11,20,.86);border-bottom-color:rgba(38,52,73,.9)}
.brand span{background:linear-gradient(135deg,var(--accent),var(--accent2))}
.nav a:hover,.nav a.active{color:var(--accent);background:rgba(15,157,138,.08)}
html[data-theme="dark"] .nav a:hover,html[data-theme="dark"] .nav a.active{color:#d9fffa;background:rgba(45,212,191,.10)}
.nav .nav-cta{background:var(--ink);color:var(--bg)}
html[data-theme="dark"] .nav .nav-cta{background:#e9f5f3;color:#071310}
.menu i{background:var(--ink)}
html[data-theme="dark"] .menu i{background:#edf2f7}
.theme-toggle{background:var(--surface);border-color:var(--line);color:var(--ink)}
html[data-theme="dark"] .theme-toggle{background:var(--surface);border-color:var(--line);color:var(--ink)}

.eyebrow,.typed-line,.feature-grid span,.info-card span,.text-link{color:var(--accent)}
.hero h1 em{color:var(--accent)}
.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 10px 24px rgba(15,157,138,.18)}
.ghost{background:var(--surface);border-color:var(--line);color:var(--ink)}
.mini-stack span,.pill,.tag,.project-tech span,.experience-tech span,.timeline-meta span{
  background:rgba(15,157,138,.09);color:#087c6e
}
html[data-theme="dark"] .mini-stack span,
html[data-theme="dark"] .pill,
html[data-theme="dark"] .tag,
html[data-theme="dark"] .project-tech span,
html[data-theme="dark"] .experience-tech span,
html[data-theme="dark"] .timeline-meta span{
  background:rgba(45,212,191,.10);color:#8de9dc
}

.progress{background:linear-gradient(90deg,var(--accent),var(--accent2))}
.feature-grid article:before{background:linear-gradient(90deg,var(--accent),var(--accent2))}
.project-feature{background-image:linear-gradient(var(--surface),var(--surface)),linear-gradient(90deg,var(--accent),var(--accent2))}
.hero-card:after{background:conic-gradient(from var(--ang),transparent 0 62%,var(--accent) 80%,var(--accent2) 92%,transparent 100%)}
.hero-card.spot:after{background:conic-gradient(from var(--ang),transparent 0 62%,var(--accent) 80%,var(--accent2) 92%,transparent 100%)}
.spot:after{background:radial-gradient(380px circle at var(--mx,50%) var(--my,50%),rgba(15,157,138,.12),transparent 60%)}
html[data-theme="dark"] .spot:after{background:radial-gradient(380px circle at var(--mx,50%) var(--my,50%),rgba(45,212,191,.16),transparent 60%)}

/* =========================================================
   TIMELINE - shared, predictable layout on desktop + mobile
   ========================================================= */
.experience-timeline{
  position:relative;
  width:100%;
  max-width:1000px;
  margin:0 auto;
  padding:8px 0 36px;
}
.experience-timeline:before,
.experience-timeline:after{
  content:"";
  position:absolute;
  left:24px;
  top:30px;
  bottom:54px;
  width:2px;
  background:linear-gradient(to bottom,var(--accent),var(--accent2) 70%,transparent);
  opacity:.8;
}
.experience-timeline:after{display:none}
.experience-item{
  position:relative;
  display:block;
  padding-left:72px;
  margin:0 0 28px;
  min-width:0;
}
.experience-item:last-child{margin-bottom:0}
.experience-marker{
  position:absolute;
  left:0;
  top:25px;
  width:50px;
  height:50px;
  border-radius:15px;
  display:grid;
  place-items:center;
  background:linear-gradient(135deg,#0b2630,#142747);
  border:1px solid rgba(45,212,191,.48);
  box-shadow:0 0 0 6px var(--bg),0 10px 28px rgba(15,157,138,.18);
  z-index:2;
}
.experience-marker span{font:800 12px ui-monospace,SFMono-Regular,Menlo,monospace;color:#a7fff2;background:none;border:0}
.experience-card{
  min-width:0;
  padding:30px 32px;
  border-radius:22px;
  overflow:hidden;
  background:var(--surface);
  border:1px solid var(--line);
  box-shadow:var(--shadow);
}
.experience-card:before{background:linear-gradient(var(--accent),var(--accent2))}
.experience-card:hover{border-color:rgba(15,157,138,.45)}
.experience-heading{min-width:0}
.experience-heading > div{min-width:0}
.experience-heading h2{overflow-wrap:anywhere}
.experience-heading h3{overflow-wrap:anywhere}
.experience-location{max-width:240px;white-space:normal;text-align:right}
.timeline-meta{display:flex;align-items:center;flex-wrap:wrap;gap:7px 9px;margin-bottom:16px}
.timeline-meta span{white-space:normal}
.timeline-meta span+span{background:#f1f4f7;color:#687586}
html[data-theme="dark"] .timeline-meta span+span{background:#182234;color:#aeb9c8}
.now-badge{display:inline-flex!important;align-items:center;gap:6px!important;background:rgba(34,197,94,.10)!important;color:#168447!important}
.now-badge i{width:6px;height:6px;border-radius:50%;background:#22c55e;display:inline-block}

/* Index uses the same timeline geometry, but tighter cards. */
.split-timeline{align-items:start}
.split-timeline .experience-timeline{max-width:none;padding-top:0}
.split-timeline .experience-item{padding-left:62px;margin-bottom:18px}
.split-timeline .experience-marker{top:18px;width:42px;height:42px;border-radius:13px}
.split-timeline .experience-timeline:before{left:20px;top:22px;bottom:36px}
.split-timeline .experience-card{padding:22px 24px;border-radius:18px}
.split-timeline .experience-heading{display:block}
.split-timeline .experience-heading h2{font-size:21px;margin-bottom:5px}
.split-timeline .experience-heading h3{font-size:14px}
.split-timeline .experience-location{display:block;margin-top:6px;text-align:left;max-width:none}
.split-timeline .timeline-meta{margin-bottom:10px}
.split-timeline .experience-card>p{font-size:13px;margin-bottom:0}

/* =========================================================
   RESPONSIVE HARDENING
   ========================================================= */
@media (max-width:850px){
  .experience-timeline{max-width:100%;padding-bottom:22px}
  .experience-timeline:before{left:20px;top:28px;bottom:38px}
  .experience-item{padding-left:60px;margin-bottom:22px}
  .experience-marker{left:-1px;top:22px;width:42px;height:42px;border-radius:13px;box-shadow:0 0 0 5px var(--bg),0 8px 20px rgba(15,157,138,.16)}
  .experience-card{padding:24px 22px}
  .experience-heading{display:block}
  .experience-location{display:block;text-align:left;max-width:none;margin-top:7px;padding-top:0}
  .experience-card ul{padding-left:18px}
}

@media (max-width:600px){
  .experience-timeline:before{left:15px;top:24px;bottom:32px;width:2px}
  .experience-item{padding-left:43px;margin-bottom:18px}
  .experience-marker{left:-1px;top:19px;width:34px;height:34px;border-radius:11px;box-shadow:0 0 0 4px var(--bg),0 6px 15px rgba(15,157,138,.14)}
  .experience-marker span{font-size:10px}
  .experience-card{padding:20px 17px;border-radius:17px}
  .experience-card:before{width:3px}
  .timeline-meta{gap:6px;margin-bottom:12px}
  .timeline-meta span{font-size:10px;padding:5px 8px}
  .experience-heading h2{font-size:20px;line-height:1.2}
  .experience-heading h3{font-size:14px;line-height:1.4}
  .experience-card>p,.experience-card li{font-size:13px;line-height:1.6}
  .experience-tech{gap:5px}
  .experience-tech span{font-size:9px;padding:5px 7px}

  .split-timeline .experience-item{padding-left:43px}
  .split-timeline .experience-timeline:before{left:15px;top:24px;bottom:28px}
  .split-timeline .experience-marker{left:-1px;top:16px;width:34px;height:34px;border-radius:11px}
  .split-timeline .experience-card{padding:18px 16px}
  .split-timeline .experience-heading h2{font-size:18px}
  .split-timeline .experience-heading h3{font-size:13px}
  .split-timeline .experience-card>p{font-size:12.5px}
}

@media (max-width:380px){
  .experience-item,.split-timeline .experience-item{padding-left:38px}
  .experience-timeline:before,.split-timeline .experience-timeline:before{left:12px}
  .experience-marker,.split-timeline .experience-marker{left:-2px;width:29px;height:29px;border-radius:9px}
  .experience-marker span{font-size:9px}
  .experience-card,.split-timeline .experience-card{padding:17px 14px}
  .timeline-meta span{font-size:9px;padding:4px 7px}
}

html[data-theme="dark"] .experience-marker{background:linear-gradient(135deg,#102c31,#17264b);border-color:rgba(45,212,191,.48)}
html[data-theme="dark"] .experience-marker span{color:#9ff8ed}
html[data-theme="dark"] .experience-card{background:linear-gradient(145deg,var(--surface),var(--surface2));border-color:var(--line)}
html[data-theme="dark"] .company-meta span{color:#9ba9ba}
html[data-theme="dark"] .dark-band{background:linear-gradient(120deg,#050914,#0d1930)}
html[data-theme="dark"] .linkedin-contact{background:linear-gradient(135deg,#0b5f69,#303b91)}

/* =========================================================
   FINAL NAVIGATION SYSTEM
   Fixed desktop header + clean mobile controls
   ========================================================= */
:root{--header-h:76px}
body{padding-top:var(--header-h)}
.site-header{
  position:fixed;
  inset:0 0 auto 0;
  width:100%;
  height:var(--header-h);
  z-index:1000;
  display:grid;
  grid-template-columns:minmax(0,1fr) auto auto;
  align-items:center;
  gap:18px;
  padding:0 max(22px,calc((100vw - var(--max))/2));
  background:rgba(255,255,255,.90);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  border-bottom:1px solid rgba(226,232,240,.85);
  box-shadow:0 4px 24px rgba(15,23,42,.045);
}
html[data-theme="dark"] .site-header{
  background:rgba(10,14,24,.91);
  border-bottom-color:rgba(52,67,91,.75);
  box-shadow:0 8px 30px rgba(0,0,0,.22);
}
.site-header .brand{min-width:0;white-space:nowrap}
.site-header .nav{
  position:static;
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:4px;
  min-width:0;
}
.site-header .nav a{white-space:nowrap}
.site-header .theme-toggle{order:3;flex:0 0 auto}
.site-header .menu{order:2;flex:0 0 auto}
.site-header .nav{order:2}
.site-header .theme-toggle{order:3}
.site-header .menu{display:none}
.site-header.scrolled{box-shadow:0 10px 32px rgba(15,23,42,.10)}

/* Prevent anchors from hiding beneath fixed header */
html{scroll-padding-top:calc(var(--header-h) + 18px)}

@media(max-width:980px){
  .site-header{gap:10px}
  .site-header .nav{gap:2px}
  .site-header .nav a{padding:9px 9px;font-size:13px}
  .site-header .nav .nav-cta{padding:10px 13px}
  .site-header .theme-toggle{padding:9px 11px}
}

@media(max-width:850px){
  .site-header{
    grid-template-columns:minmax(0,1fr) auto auto;
    padding:0 16px;
  }
  .site-header .nav{
    position:absolute;
    left:12px;
    right:12px;
    top:calc(var(--header-h) + 8px);
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:3px;
    padding:10px;
    background:rgba(255,255,255,.97);
    border:1px solid var(--line);
    border-radius:18px;
    box-shadow:0 20px 50px rgba(15,23,42,.14);
    z-index:1001;
  }
  html[data-theme="dark"] .site-header .nav{
    background:rgba(20,25,37,.98);
    box-shadow:0 20px 55px rgba(0,0,0,.4);
  }
  .site-header .nav.open{display:flex}
  .site-header .nav a{
    display:flex;
    align-items:center;
    justify-content:flex-start;
    min-height:44px;
    padding:11px 13px;
    border-radius:11px;
    font-size:14px;
  }
  .site-header .nav .nav-cta{justify-content:center;margin-top:4px}
  .site-header .menu{
    display:inline-flex;
    width:44px;
    height:44px;
    margin:0;
    padding:0;
    align-items:center;
    justify-content:center;
    border:1px solid var(--line);
    border-radius:12px;
    background:var(--surface);
    cursor:pointer;
  }
  .site-header .menu i{width:20px;height:2px;margin:3px;background:var(--ink);transition:transform .2s,opacity .2s}
  .site-header .theme-toggle{
    min-height:44px;
    border-radius:12px;
  }
  .site-header .theme-label{display:none}
  .site-header .brand strong{max-width:210px;overflow:hidden;text-overflow:ellipsis}
}

@media(max-width:480px){
  :root{--header-h:68px}
  .site-header{height:var(--header-h);padding:0 12px}
  .site-header .brand{gap:8px}
  .site-header .brand span{width:34px;height:34px;border-radius:10px;font-size:12px}
  .site-header .brand strong{font-size:13px;max-width:170px}
  .site-header .menu,.site-header .theme-toggle{width:40px;height:40px;min-height:40px;padding:0}
  .site-header .nav{top:calc(var(--header-h) + 7px);left:10px;right:10px}
}

@media(max-width:360px){
  .site-header .brand strong{max-width:125px}
  .site-header{gap:7px}
}

/* Auto-hide navigation: visible at top and when scrolling upward */
.site-header{
  transform:translateY(0);
  transition:transform .28s ease, box-shadow .3s ease, background .3s ease;
  will-change:transform;
}
.site-header.nav-hidden{transform:translateY(-110%)}
@media (prefers-reduced-motion: reduce){
  .site-header{transition:none}
}


/* Smooth mobile navigation polish */
@media(max-width:850px){
  .site-header .nav{
    display:flex !important;
    visibility:hidden;
    opacity:0;
    transform:translateY(-10px) scale(.98);
    transform-origin:top right;
    pointer-events:none;
    max-height:calc(100vh - var(--header-h) - 28px);
    overflow-y:auto;
    overscroll-behavior:contain;
    transition:opacity .22s ease, transform .28s cubic-bezier(.22,1,.36,1), visibility 0s linear .28s;
  }
  .site-header .nav.open{
    visibility:visible;
    opacity:1;
    transform:translateY(0) scale(1);
    pointer-events:auto;
    transition:opacity .2s ease, transform .28s cubic-bezier(.22,1,.36,1), visibility 0s linear 0s;
  }
  .site-header .nav a{
    opacity:0;
    transform:translateY(-5px);
    transition:opacity .16s ease, transform .22s ease, background-color .18s ease, color .18s ease;
  }
  .site-header .nav.open a{opacity:1;transform:translateY(0)}
  .site-header .nav.open a:nth-child(1){transition-delay:.025s}
  .site-header .nav.open a:nth-child(2){transition-delay:.05s}
  .site-header .nav.open a:nth-child(3){transition-delay:.075s}
  .site-header .nav.open a:nth-child(4){transition-delay:.1s}
  .site-header .nav.open a:nth-child(5){transition-delay:.125s}
  .site-header .nav.open a:nth-child(6){transition-delay:.15s}

  .site-header .menu{
    position:relative;
    overflow:hidden;
    transition:background-color .2s ease,border-color .2s ease,transform .2s ease;
  }
  .site-header .menu:hover{transform:translateY(-1px)}
  .site-header .menu:active{transform:scale(.94)}
  .site-header .menu i{
    position:absolute;
    width:20px;
    height:2px;
    margin:0;
    border-radius:99px;
    transform-origin:center;
    transition:transform .28s cubic-bezier(.22,1,.36,1),opacity .18s ease,width .22s ease;
  }
  .site-header .menu i:nth-child(1){transform:translateY(-6px)}
  .site-header .menu i:nth-child(2){transform:translateY(0)}
  .site-header .menu i:nth-child(3){transform:translateY(6px)}
  .site-header .menu[aria-expanded="true"] i:nth-child(1){transform:rotate(45deg)}
  .site-header .menu[aria-expanded="true"] i:nth-child(2){opacity:0;transform:scaleX(.4)}
  .site-header .menu[aria-expanded="true"] i:nth-child(3){transform:rotate(-45deg)}

  .site-header .nav::-webkit-scrollbar{width:5px}
  .site-header .nav::-webkit-scrollbar-thumb{background:rgba(100,116,139,.35);border-radius:99px}
}

@media(prefers-reduced-motion:reduce){
  .site-header .nav,.site-header .nav a,.site-header .menu,.site-header .menu i{transition:none !important}
}


/* Navbar profile photo */
.brand .brand-avatar {
  width: 38px;
  height: 38px;
  min-width: 38px;
  border-radius: 50%;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(45, 212, 191, .75);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, .10);
  background: var(--surface, #fff);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.brand .brand-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.brand:hover .brand-avatar {
  transform: scale(1.06);
  border-color: rgba(99, 102, 241, .9);
  box-shadow: 0 0 0 4px rgba(45, 212, 191, .12);
}
@media (max-width: 850px) {
  .brand .brand-avatar { width: 34px; height: 34px; min-width: 34px; }
}

/* =========================================================
   V13 - PREMIUM ENGINEERING PORTFOLIO REFINEMENT
   Editorial/product-led visual language, restrained motion.
   ========================================================= */
:root{
  --accent:#0f9d8a;
  --accent2:#5b5ce2;
  --accent-soft:rgba(15,157,138,.10);
  --hero-grid:rgba(15,23,42,.055);
}
html[data-theme="dark"]{
  --accent:#2dd4bf;
  --accent2:#8b7cf6;
  --accent-soft:rgba(45,212,191,.10);
  --hero-grid:rgba(148,163,184,.055);
}
body:before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;
  background:radial-gradient(circle at 80% 4%,rgba(91,92,226,.09),transparent 24%),radial-gradient(circle at 4% 32%,rgba(15,157,138,.07),transparent 24%);
}
.hero{
  position:relative;isolation:isolate;min-height:calc(100vh - 86px);padding-top:clamp(70px,10vw,128px);padding-bottom:clamp(70px,9vw,120px);
}
.hero:before{
  content:"";position:absolute;z-index:-1;left:-6%;right:-6%;top:0;height:68%;opacity:.55;
  background-image:linear-gradient(var(--hero-grid) 1px,transparent 1px),linear-gradient(90deg,var(--hero-grid) 1px,transparent 1px);
  background-size:42px 42px;mask-image:linear-gradient(to bottom,black,transparent 85%);
}
.eyebrow{letter-spacing:.13em;font-size:10px;font-weight:800;color:var(--accent)}
.hero h1{font-size:clamp(46px,6.3vw,88px);line-height:.98;letter-spacing:-.055em;max-width:850px;margin:18px 0 24px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lead{max-width:700px;font-size:clamp(17px,1.8vw,20px);line-height:1.7}
.typed-line{display:inline-flex;align-items:center;gap:9px;padding:9px 13px;border:1px solid var(--line);background:color-mix(in srgb,var(--surface) 84%,transparent);border-radius:10px;box-shadow:0 8px 30px rgba(15,23,42,.04)}
.hero-kicker{font-size:9px;font-weight:800;letter-spacing:.16em;color:var(--muted);margin:0 0 14px}
.hero-card{border-radius:28px;backdrop-filter:blur(14px);}
.profile-hero{padding:38px;}
.profile-hero h2{font-size:clamp(24px,2.4vw,34px);letter-spacing:-.035em;line-height:1.1}
.profile-hero>p:not(.hero-kicker){line-height:1.7}
.actions .btn{border-radius:12px;padding:13px 17px}
.btn.primary{box-shadow:0 12px 30px rgba(15,157,138,.16)}
.quick-facts{border-top:1px solid var(--line);padding-top:22px;margin-top:34px}
.quick-facts b{letter-spacing:-.03em}
.stats{border-radius:22px;overflow:hidden}
.stats div{padding:28px 24px}
.stats strong{font-size:22px}
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--surface) 65%,transparent);}
.marquee-track span{font-size:11px;letter-spacing:.05em}
.section{padding-top:clamp(85px,10vw,140px);padding-bottom:clamp(85px,10vw,140px)}
.section-title{font-size:clamp(36px,4.4vw,60px);letter-spacing:-.045em;line-height:1.03}
.feature-grid article{border-radius:20px;padding:28px;transition:transform .35s cubic-bezier(.22,1,.36,1),border-color .25s,box-shadow .35s}
.feature-grid article:hover{transform:translateY(-6px);box-shadow:0 22px 55px rgba(15,23,42,.09)}
.feature-grid article span{font-size:9px;letter-spacing:.13em;color:var(--accent);font-weight:800}
.dark-band{padding-top:clamp(85px,9vw,125px);padding-bottom:clamp(85px,9vw,125px);}
.dark-band h2{font-size:clamp(38px,4.8vw,64px);letter-spacing:-.045em;line-height:1.02}
.project-preview>div{transition:background .25s,transform .35s cubic-bezier(.22,1,.36,1)}
.project-preview>div:hover{transform:translateX(6px);background:rgba(255,255,255,.055)}
.architecture-section{padding-top:30px}
.architecture-intro{max-width:760px;margin-bottom:54px}
.architecture-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;gap:14px;align-items:stretch}
.architecture-flow>div{min-height:150px;padding:22px;border:1px solid var(--line);border-radius:18px;background:var(--surface);display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 12px 35px rgba(15,23,42,.045);transition:transform .3s,border-color .25s}
.architecture-flow>div:hover{transform:translateY(-5px);border-color:color-mix(in srgb,var(--accent) 45%,var(--line))}
.architecture-flow span{font-size:10px;color:var(--accent);font-weight:800;letter-spacing:.1em}
.architecture-flow b{font-family:"Plus Jakarta Sans";font-size:18px;letter-spacing:-.025em}
.architecture-flow small{color:var(--muted);line-height:1.5}
.architecture-flow>i{align-self:center;color:var(--accent);font-style:normal;font-size:22px}
@media(max-width:850px){
  .hero{min-height:auto;padding-top:72px}
  .hero:before{background-size:30px 30px}
  .architecture-flow{grid-template-columns:1fr 1fr;gap:12px}
  .architecture-flow>i{display:none}
}
@media(max-width:560px){
  .hero{padding-top:56px}
  .hero h1{font-size:clamp(42px,13vw,58px);letter-spacing:-.06em}
  .profile-hero{padding:26px}
  .architecture-flow{grid-template-columns:1fr}
  .architecture-flow>div{min-height:125px}
}
@media(prefers-reduced-motion:reduce){
  .feature-grid article,.architecture-flow>div,.project-preview>div{transition:none!important}
}

/* =========================================================
   V14 PREMIUM POLISH - accessibility, hierarchy, motion,
   architecture storytelling and resilient mobile UX
   ========================================================= */
.skip-link{position:fixed;left:18px;top:12px;z-index:1000;transform:translateY(-180%);background:var(--ink);color:var(--bg);padding:10px 14px;border-radius:10px;font-weight:800;box-shadow:0 12px 30px rgba(15,23,42,.18);transition:transform .2s ease}
.skip-link:focus{transform:translateY(0);outline:3px solid var(--accent);outline-offset:3px}
:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 70%,white);outline-offset:3px}
html{scroll-padding-top:92px}
body{font-feature-settings:"cv02","cv03","cv04","cv11"}
.site-header{transition:transform .38s cubic-bezier(.2,.75,.2,1),box-shadow .3s ease,background .3s ease}
.site-header.nav-hidden{transform:translateY(-105%)}
.site-header.scrolled{box-shadow:0 10px 35px rgba(15,23,42,.07)}
.brand-avatar{overflow:hidden;border:1px solid rgba(37,99,235,.2)!important;background:var(--surface2)!important}
.brand-avatar img{width:100%;height:100%;object-fit:cover;display:block}
.hero{position:relative}
.hero:after{content:"";position:absolute;left:-120px;bottom:20px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(20,184,166,.08),transparent 68%);pointer-events:none;z-index:-1}
.hero h1{max-width:850px}
.hero .lead{max-width:660px}
.typed-line{display:flex;align-items:center;gap:9px;min-height:30px;color:var(--accent);font:700 14px/1.4 "SFMono-Regular",Consolas,monospace;margin:0 0 8px}
.typed-line b{font-size:18px}.caret{display:inline-block;width:7px;height:17px;background:currentColor;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.quick-facts{border-top:1px solid var(--line);padding-top:22px}
.quick-facts b{letter-spacing:-.02em}
.profile-hero{box-shadow:0 28px 80px rgba(15,23,42,.11);border-radius:28px}
.profile-photo{border-color:var(--surface)!important}
.stats{margin-top:0;position:relative;z-index:2}
.stats div{transition:background .25s ease,transform .25s ease}.stats div:hover{background:var(--surface2);transform:translateY(-2px)}
.feature-grid article,.info-card,.skill-card,.project-card,.experience-card,.highlight-card,.contact-card,.linkedin-card{box-shadow:0 10px 30px rgba(15,23,42,.035)}
.feature-grid article:hover,.info-card:hover,.skill-card:hover{transform:translateY(-4px)}
.architecture-section{padding-top:25px}
.architecture-intro{max-width:760px}
.architecture-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:center;gap:14px;margin-top:34px;padding:18px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(135deg,var(--surface),var(--surface2));box-shadow:var(--shadow)}
.architecture-flow>div{min-height:112px;padding:19px;border:1px solid var(--line);border-radius:16px;background:var(--surface);display:flex;flex-direction:column;justify-content:center}
.architecture-flow span{font:800 10px/1 Inter,sans-serif;letter-spacing:.12em;color:var(--accent);margin-bottom:8px}.architecture-flow b{font-size:15px}.architecture-flow small{color:var(--muted);font-size:11px;margin-top:5px}.architecture-flow i{font-style:normal;color:var(--accent);font-size:20px;font-weight:800}
.case-study{padding:34px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(145deg,var(--surface),var(--surface2));box-shadow:var(--shadow);overflow:hidden;position:relative}
.case-study:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 90% 0%,rgba(37,99,235,.10),transparent 28%)}
.case-study-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;position:relative}.case-study-head h2{font-size:36px;max-width:720px;margin:0;letter-spacing:-.04em}.case-study-badge{white-space:nowrap;padding:8px 11px;border-radius:999px;background:rgba(37,99,235,.09);border:1px solid rgba(37,99,235,.16);color:var(--accent);font-size:10px;font-weight:800;letter-spacing:.08em}
.case-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr auto 1fr;gap:9px;align-items:stretch;margin-top:30px;position:relative}.case-flow>div{padding:18px;border:1px solid var(--line);border-radius:15px;background:var(--surface);min-height:120px;display:flex;flex-direction:column;justify-content:center}.case-flow small{font-size:9px;letter-spacing:.12em;color:var(--accent);font-weight:800}.case-flow strong{font-size:14px;margin:7px 0 3px}.case-flow span{font-size:11px;color:var(--muted)}.case-flow i{align-self:center;font-style:normal;color:var(--accent);font-size:18px;font-weight:800}.case-principles{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.case-principles span{font-size:11px;font-weight:700;color:var(--muted);padding:7px 10px;border:1px solid var(--line);border-radius:999px;background:var(--surface)}
.project-feature{padding:38px}.project-feature h2{font-size:30px}.project-tech{display:flex;flex-wrap:wrap;gap:7px;margin-top:20px}.project-tech span{font-size:10px;font-weight:800;color:var(--accent);background:var(--surface2);border:1px solid var(--line);padding:6px 9px;border-radius:999px}
footer{position:relative}footer .footer-links{display:flex;gap:16px}
html[data-theme="dark"] .site-header.scrolled{box-shadow:0 12px 40px rgba(0,0,0,.28)}
html[data-theme="dark"] .skip-link{background:#edf5ff;color:#07101d}
html[data-theme="dark"] .architecture-flow,html[data-theme="dark"] .case-study{background:linear-gradient(145deg,#0d1422,#111b2d)}
html[data-theme="dark"] .architecture-flow>div,html[data-theme="dark"] .case-flow>div,html[data-theme="dark"] .case-principles span{background:#0d1422}
html[data-theme="dark"] .stats div:hover{background:#111b2d}
html[data-theme="dark"] .hero:after{background:radial-gradient(circle,rgba(20,184,166,.12),transparent 68%)}
@media(max-width:900px){.architecture-flow{grid-template-columns:1fr 1fr}.architecture-flow i{display:none}.case-flow{grid-template-columns:1fr;gap:8px}.case-flow i{transform:rotate(90deg);height:16px}.case-flow>div{min-height:auto}.case-study-head{flex-direction:column}.case-study-badge{white-space:normal}}
@media(max-width:850px){.nav{visibility:hidden;opacity:0;transform:translateY(-10px) scale(.98);display:flex!important;pointer-events:none;transition:opacity .24s ease,transform .3s cubic-bezier(.2,.8,.2,1),visibility .3s}.nav.open{visibility:visible;opacity:1;transform:none;pointer-events:auto}.nav a{transform:translateY(-5px);opacity:0;transition:opacity .22s ease,transform .3s ease}.nav.open a{transform:none;opacity:1}.nav.open a:nth-child(1){transition-delay:.03s}.nav.open a:nth-child(2){transition-delay:.06s}.nav.open a:nth-child(3){transition-delay:.09s}.nav.open a:nth-child(4){transition-delay:.12s}.nav.open a:nth-child(5){transition-delay:.15s}.nav.open a:nth-child(6){transition-delay:.18s}.menu{position:relative;width:44px;height:44px;display:grid;place-items:center;margin-left:auto}.menu i{position:absolute;width:22px;margin:0;transition:transform .25s ease,opacity .18s ease}.menu i:nth-child(1){transform:translateY(-7px)}.menu i:nth-child(2){transform:translateY(0)}.menu i:nth-child(3){transform:translateY(7px)}.menu[aria-expanded="true"] i:nth-child(1){transform:rotate(45deg)}.menu[aria-expanded="true"] i:nth-child(2){opacity:0;transform:scaleX(.3)}.menu[aria-expanded="true"] i:nth-child(3){transform:rotate(-45deg)}.architecture-section{padding-top:10px}.case-study{padding:25px}}
@media(max-width:560px){.architecture-flow{grid-template-columns:1fr}.case-study-head h2{font-size:29px}.project-feature{padding:27px}.project-feature h2{font-size:25px}.quick-facts{display:grid;grid-template-columns:1fr 1fr;gap:18px}.quick-facts div:nth-child(3){grid-column:1/-1}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1!important;transform:none!important;transition:none!important}.typed-line .caret{animation:none}.site-header,.nav,.nav a,.menu i,.btn,.feature-grid article,.info-card,.skill-card,.project-card,.stats div{transition:none!important}.marquee-track{animation:none!important}}


/* =========================================================
   V15 - MOBILE NAV BEHAVIOUR
   Consistent auto-hide header across desktop and mobile.
   The header remains available whenever the mobile menu is open.
   ========================================================= */
@media (max-width: 850px){
  .site-header{
    padding-top:max(8px, env(safe-area-inset-top));
  }
  .site-header.nav-hidden{
    transform:translateY(calc(-100% - 8px));
  }
  body.menu-open{
    overflow:hidden;
  }
}
@media (max-width: 560px){
  .site-header{
    padding-left:max(14px, env(safe-area-inset-left));
    padding-right:max(14px, env(safe-area-inset-right));
  }
}

/* V17 - career experience redesign: editorial career cards, no numbered timeline */
.experience-timeline-section{padding-top:22px}
.experience-intro{max-width:980px;margin:0 auto 34px;padding:0 0 26px;border-bottom:1px solid var(--line)}
.experience-intro-kicker{display:inline-block;color:var(--accent);font-size:10px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;margin-bottom:10px}
.experience-intro h2{font:800 clamp(25px,3vw,34px)/1.2 "Plus Jakarta Sans",sans-serif;letter-spacing:-.04em;margin:0 0 12px;max-width:720px}
.experience-intro>p:not(.experience-note){color:var(--muted);max-width:760px;margin:0;font-size:15px;line-height:1.75}
.experience-journey-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.experience-journey-tags span{font-size:11px;font-weight:700;padding:7px 11px;border-radius:999px;background:var(--surface2);border:1px solid var(--line);color:var(--text)}
.experience-intro .experience-note{font-size:12px;color:var(--muted);margin:18px 0 0}
.experience-timeline{max-width:980px;margin:0 auto;padding:0 0 50px}
.experience-timeline:before,.experience-timeline:after{display:none!important;content:none!important}
.experience-item{padding-left:0;margin:0 0 22px}
.experience-marker{left:28px;top:29px;width:58px;height:58px;border-radius:17px;box-shadow:none;background:linear-gradient(145deg,#10223f,#1b3560);border:1px solid rgba(91,160,230,.35)}
.experience-marker span{font:800 10px "Plus Jakarta Sans",sans-serif;letter-spacing:.02em;color:#b7ddff}
.experience-card{padding:30px 32px 30px 110px;border-radius:22px}
.experience-card:before{width:3px;opacity:.5}
.experience-item:hover .experience-marker{transform:translateY(-2px);box-shadow:0 8px 24px rgba(37,99,235,.18)}
.experience-item.is-current .experience-marker{animation:none;border-color:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 12%,transparent)}
.experience-heading{gap:12px}
.experience-heading h2{font-size:clamp(21px,2.3vw,26px);letter-spacing:-.025em}
.experience-heading h3{font-size:16px}
.experience-card>p{line-height:1.75}
.experience-card ul{margin-top:14px}
.experience-card li{line-height:1.6}
.timeline-meta span{font-size:10px;letter-spacing:.02em}
html[data-theme="dark"] .experience-marker{background:linear-gradient(145deg,#10223f,#1b3560);border-color:rgba(91,160,230,.35)}
html[data-theme="dark"] .experience-marker span{color:#b7ddff}
html[data-theme="dark"] .experience-journey-tags span{background:var(--surface2);color:var(--text);border-color:var(--line)}
@media(max-width:650px){
  .experience-intro{margin-bottom:24px}
  .experience-card{padding:100px 20px 23px}
  .experience-marker{left:20px;top:20px;width:58px;height:58px}
  .experience-heading{display:block}
  .experience-heading h2{font-size:22px}
  .experience-heading h3{font-size:15px;line-height:1.5}
  .experience-location{white-space:normal}
  .timeline-meta{gap:7px}
  .timeline-meta span{font-size:10px}
}
@media(prefers-reduced-motion:reduce){.experience-card,.experience-marker{transition:none!important}}


/* Homepage career highlights: align with the company-mark experience redesign */
.career-summary-copy{max-width:390px;color:var(--muted);font-size:15px;line-height:1.75;margin:16px 0 18px}
.career-summary-tags{display:flex;flex-wrap:wrap;gap:8px}
.career-summary-tags span{font-size:11px;font-weight:750;padding:7px 10px;border-radius:999px;background:var(--surface2,#f1f5f9);border:1px solid var(--line);color:var(--text,var(--ink))}
.experience-timeline.compact .experience-item{padding-left:0;margin-bottom:16px}
.experience-timeline.compact .experience-marker{left:18px;top:22px;width:52px;height:52px;border-radius:15px}
.experience-timeline.compact .experience-marker span{font-size:9px;letter-spacing:.015em}
.experience-timeline.compact .experience-card{padding:23px 22px 23px 86px;border-radius:19px}
.experience-timeline.compact .timeline-meta{gap:7px;flex-wrap:wrap;margin-bottom:11px}
.experience-timeline.compact .timeline-meta span{font-size:10px}
.experience-timeline.compact .experience-card h2{font-size:21px;line-height:1.25}
.experience-timeline.compact .experience-card h3{font-size:14px;line-height:1.5}
.experience-timeline.compact .experience-card p{font-size:13px;line-height:1.7}
html[data-theme="dark"] .career-summary-tags span{background:var(--surface2);border-color:var(--line);color:var(--text)}
@media(max-width:850px){.career-summary-copy{max-width:650px}.experience-timeline.compact .experience-card{padding:23px 20px 23px 82px}}
@media(max-width:560px){.experience-timeline.compact .experience-marker{left:14px;top:16px;width:48px;height:48px;border-radius:14px}.experience-timeline.compact .experience-card{padding:78px 17px 20px}.experience-timeline.compact .experience-card h2{font-size:20px}.career-summary-tags{margin-bottom:10px}}

/* Experience page refresh: editorial hero, career snapshot and richer timeline */
.experience-page-hero{position:relative;isolation:isolate;width:min(1080px,calc(100% - 48px));padding:92px 0 50px}
.experience-page-hero:before{content:"";position:absolute;z-index:-1;right:-6%;top:52px;width:310px;height:310px;border-radius:50%;background:radial-gradient(circle,rgba(37,99,235,.12),rgba(124,58,237,.055) 48%,transparent 72%);pointer-events:none}
.experience-page-hero h1{max-width:970px;font-size:clamp(43px,6vw,72px);line-height:1.06;letter-spacing:-.065em;margin-bottom:25px}
.experience-page-hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.experience-page-hero h1:after{display:none}
.experience-page-hero .lead{max-width:770px;font-size:17px;line-height:1.8}
.experience-hero-foot{display:flex;align-items:center;gap:13px;margin-top:29px;color:var(--muted);font-size:12px;font-weight:600}
.hero-foot-line{display:block;width:42px;height:2px;background:linear-gradient(90deg,var(--accent),var(--accent2));border-radius:2px}
.experience-snapshot.section{width:min(1080px,calc(100% - 48px));padding:0 0 55px;display:grid;grid-template-columns:.8fr 1.7fr;gap:35px;align-items:center}
.snapshot-heading>span{font-size:10px;letter-spacing:.18em;font-weight:800;color:var(--accent)}
.snapshot-heading p{font:700 16px/1.5 "Plus Jakarta Sans",sans-serif;letter-spacing:-.02em;margin:9px 0 0;max-width:220px}
.snapshot-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-radius:20px;overflow:hidden;background:var(--surface);box-shadow:0 14px 35px rgba(15,23,42,.045)}
.snapshot-grid article{padding:21px 18px;border-right:1px solid var(--line);min-width:0}
.snapshot-grid article:last-child{border-right:0}
.snapshot-grid article>strong{display:block;font:800 clamp(22px,2.5vw,31px)/1.1 "Plus Jakarta Sans",sans-serif;letter-spacing:-.05em;color:var(--text,var(--ink));white-space:nowrap}
.snapshot-grid article>strong span{color:var(--accent)}
.snapshot-grid article>span{display:block;color:var(--muted);font-size:10px;line-height:1.45;margin-top:9px}
.experience-timeline-section{padding-top:24px}
.experience-intro{max-width:1080px;display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start;padding-bottom:32px;margin-bottom:38px}
.experience-intro h2{font-size:clamp(27px,3vw,39px);line-height:1.14;max-width:440px}
.experience-intro>div:nth-child(2)>p:first-child{margin-top:1px}
.experience-journey-tags{margin-top:20px}
.experience-note{font-size:11px!important;letter-spacing:.01em}
.experience-timeline{max-width:1080px;position:relative}
.experience-item{position:relative;margin-bottom:27px;transition:transform .28s ease}
.experience-card{position:relative;overflow:hidden;background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:31px 34px 31px 116px;box-shadow:0 12px 32px rgba(15,23,42,.035);transition:border-color .25s,box-shadow .25s,transform .25s}
.experience-card:after{content:"";position:absolute;right:-65px;top:-75px;width:190px;height:190px;border-radius:50%;background:radial-gradient(circle,rgba(37,99,235,.055),transparent 70%);pointer-events:none}
.experience-item:hover .experience-card{transform:translateY(-3px);border-color:color-mix(in srgb,var(--accent) 36%,var(--line));box-shadow:0 20px 45px rgba(15,23,42,.075)}
.experience-marker{left:29px;top:30px;width:62px;height:62px;border-radius:19px;background:linear-gradient(145deg,#10213c,#1b3b66);border:1px solid rgba(96,165,250,.38);box-shadow:0 10px 22px rgba(18,49,88,.18);z-index:1}
.experience-marker span{font-size:11px;letter-spacing:.04em;color:#d6eaff}
.experience-item.is-current .experience-card{border-color:color-mix(in srgb,var(--accent) 35%,var(--line));background:linear-gradient(115deg,var(--surface),color-mix(in srgb,var(--accent) 3%,var(--surface)))}
.experience-item.is-current .experience-card:before{width:4px;opacity:1;background:linear-gradient(180deg,var(--accent),var(--accent2))}
.timeline-meta{position:relative;z-index:1;gap:8px;margin-bottom:17px}
.timeline-meta span{border:1px solid var(--line);background:var(--surface2,var(--bg));color:var(--muted);font-size:10px;padding:6px 10px}
.timeline-meta span:first-child{background:color-mix(in srgb,var(--accent) 8%,var(--surface));border-color:color-mix(in srgb,var(--accent) 15%,var(--line));color:var(--accent)}
.timeline-meta .now-badge{background:rgba(34,197,94,.09);border-color:rgba(34,197,94,.2);color:#15803d}
.experience-heading{position:relative;z-index:1;align-items:flex-start;gap:20px}
.experience-heading h2{font-size:clamp(21px,2.2vw,27px);letter-spacing:-.045em;line-height:1.2;margin-bottom:7px}
.experience-heading h3{font-size:15px;line-height:1.5;margin-bottom:0}
.company-link{background:linear-gradient(currentColor,currentColor) left bottom/0 1px no-repeat;transition:background-size .25s,color .25s}
.company-link:hover{background-size:100% 1px;color:var(--accent)}
.experience-location{font-size:11px;white-space:nowrap;border:1px solid var(--line);border-radius:10px;padding:7px 10px;background:var(--surface);color:var(--muted)}
.company-meta{position:relative;z-index:1;margin-top:9px}
.company-meta span{font-size:10px;color:var(--muted)}
.experience-card>p{position:relative;z-index:1;margin:18px 0 12px;max-width:780px;font-size:13px;line-height:1.8;color:var(--muted)}
.experience-card ul{position:relative;z-index:1;margin:13px 0 0;padding-left:18px;display:grid;gap:7px}
.experience-card li{font-size:12px;line-height:1.7;padding-left:3px;color:var(--text,var(--ink))}
.experience-card li::marker{color:var(--accent)}
.experience-tech{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:7px;margin-top:21px;padding-top:17px;border-top:1px solid var(--line)}
.experience-tech span{font-size:9px;letter-spacing:.025em;padding:6px 9px;border-radius:7px;border:1px solid var(--line);background:var(--bg);color:var(--muted);font-weight:700}
html[data-theme="dark"] .experience-card{background:var(--surface);box-shadow:0 14px 35px rgba(0,0,0,.12)}
html[data-theme="dark"] .experience-item.is-current .experience-card{background:linear-gradient(115deg,var(--surface),rgba(37,99,235,.07))}
html[data-theme="dark"] .experience-card li{color:var(--ink)}
html[data-theme="dark"] .snapshot-grid{box-shadow:none}
html[data-theme="dark"] .experience-marker{box-shadow:0 10px 24px rgba(0,0,0,.25)}
@media(max-width:850px){
 .experience-page-hero{padding-top:70px}
 .experience-snapshot.section{grid-template-columns:1fr;gap:17px;padding-bottom:40px}
 .snapshot-heading p{max-width:450px}
 .experience-intro{grid-template-columns:1fr;gap:15px}
 .experience-heading{display:block}
 .experience-location{display:inline-flex;margin-top:12px;white-space:normal}
}
@media(max-width:560px){
 .experience-page-hero{width:calc(100% - 32px);padding:58px 0 34px}
 .experience-page-hero h1{font-size:clamp(37px,10.5vw,49px)}
 .experience-page-hero .lead{font-size:15px}
 .experience-hero-foot{align-items:flex-start;font-size:11px;line-height:1.6}
 .experience-snapshot.section{width:calc(100% - 32px);padding-bottom:30px}
 .snapshot-grid{grid-template-columns:1fr 1fr;border-radius:16px}
 .snapshot-grid article{padding:16px;border-bottom:1px solid var(--line)}
 .snapshot-grid article:nth-child(2){border-right:0}
 .snapshot-grid article:nth-child(3),.snapshot-grid article:nth-child(4){border-bottom:0}
 .snapshot-grid article>strong{font-size:25px}
 .experience-intro{padding-bottom:23px;margin-bottom:25px}
 .experience-card{padding:94px 18px 21px;border-radius:19px}
 .experience-marker{left:18px;top:17px;width:57px;height:57px;border-radius:17px}
 .experience-heading h2{font-size:21px}
 .experience-heading h3{font-size:14px}
 .experience-card>p{font-size:12.5px}
 .experience-card li{font-size:12px}
 .experience-tech{gap:6px}
}
@media(prefers-reduced-motion:reduce){.experience-item,.experience-card,.company-link{transition:none!important}}

/* V22 - quiet career markers: let role, company and impact lead */
.experience-marker{display:none!important}
.experience-card{padding:29px 32px!important}
.experience-card:before{width:3px!important;opacity:.42!important}
.experience-item.is-current .experience-card:before{opacity:.85!important}
.experience-item:hover .experience-card{transform:translateY(-2px)}
.experience-timeline.compact .experience-card{padding:23px 24px!important}
.experience-timeline.compact .experience-card:before{opacity:.35!important}
@media(max-width:650px){
  .experience-card{padding:22px 19px!important}
  .experience-timeline.compact .experience-card{padding:20px 17px!important}
  .experience-card:before{width:2px!important}
}

/* Projects page architecture case study: clear hierarchy and responsive flow */
.case-study-intro{max-width:680px;margin:14px 0 0;color:var(--muted);font-size:15px;line-height:1.75}
.case-architecture{margin-top:28px}
.case-flow{display:grid;grid-template-columns:minmax(0,1fr) 22px minmax(0,1fr) 22px minmax(0,1fr) 22px minmax(0,1fr);gap:8px;align-items:stretch}
.case-flow>div{min-width:0;padding:18px 15px;border-radius:16px;min-height:138px;overflow-wrap:anywhere}
.case-flow small{line-height:1.5;display:block}
.case-flow strong{font-size:15px;line-height:1.35}
.case-flow span{font-size:12px;line-height:1.55}
.case-flow i{display:flex;align-items:center;justify-content:center}
.case-identity{display:flex;align-items:stretch;gap:14px;margin:14px 0 0 50%;padding-left:0;max-width:calc(50% - 8px)}
.case-identity-line{width:2px;flex:0 0 2px;background:var(--accent);opacity:.45;margin-left:10px}
.case-identity>div{flex:1;min-width:0;border:1px solid var(--line);border-radius:15px;background:var(--surface);padding:15px 18px}
.case-identity small{font-size:10px;letter-spacing:.09em;color:var(--accent);font-weight:800;line-height:1.5}
.case-identity strong{display:block;margin-top:5px;font-size:15px}
.case-identity p{margin:5px 0 0;color:var(--muted);font-size:12px;line-height:1.6}
.case-study-note{margin:18px 0 0;color:var(--muted);font-size:12px;line-height:1.65}
@media(max-width:900px){
  .case-study-head{gap:14px}
  .case-flow{grid-template-columns:minmax(0,1fr);gap:8px}
  .case-flow>div{min-height:0;padding:16px 17px}
  .case-flow i{display:none}
  .case-flow>div{position:relative;padding-left:52px}
  .case-flow>div::before{content:counter(architecture-step);counter-increment:architecture-step;position:absolute;left:16px;top:17px;width:24px;height:24px;display:grid;place-items:center;border-radius:50%;background:rgba(37,99,235,.10);color:var(--accent);font-size:11px;font-weight:800}
  .case-flow{counter-reset:architecture-step}
  .case-flow>div:not(:last-of-type)::after{content:"";position:absolute;left:27px;top:44px;bottom:-9px;width:1px;background:var(--line)}
  .case-identity{margin:12px 0 0 0;max-width:none;padding-left:0}
  .case-identity-line{display:none}
  .case-identity>div{padding:15px 17px}
}
@media(max-width:560px){
  .case-study{padding:20px}
  .case-study-head h2{font-size:27px;line-height:1.18;overflow-wrap:anywhere}
  .case-study-intro{font-size:14px;line-height:1.7}
  .case-study-badge{max-width:100%;font-size:9px;line-height:1.5;align-self:flex-start}
  .case-architecture{margin-top:22px}
  .case-flow>div{padding:14px 14px 14px 49px}
  .case-flow>div::before{left:14px;top:15px}
  .case-flow>div:not(:last-of-type)::after{left:25px;top:42px}
  .case-flow strong{font-size:14px}
  .case-flow span{font-size:12px}
  .case-identity>div{padding:14px}
}

/* V26: balanced vertical rhythm across every page */
.hero{min-height:min(760px,calc(100vh - 76px));padding:58px 0 66px;gap:clamp(32px,5vw,64px)}
.section{padding:72px 0}
.page-hero{padding:78px 0 32px}
.stats{margin-bottom:54px}
.marquee{margin-bottom:18px}
.cta{padding:78px 0}
.project-list{padding-top:24px}
.experience-snapshot.section{padding-top:26px;padding-bottom:36px}
.experience-timeline-section{padding-top:24px}
.linkedin-section{padding-top:22px}
.content-section{gap:clamp(28px,4vw,52px)}
.contact-grid{gap:clamp(28px,5vw,64px)}
.education,.certs{scroll-margin-top:90px}
@media(max-width:850px){
  .hero{min-height:auto;padding:46px 0 52px;gap:34px}
  .section{padding:58px 0}
  .page-hero{padding:62px 0 25px}
  .dark-band{padding-top:62px;padding-bottom:62px}
  .cta{padding:62px 0}
  .stats{margin-bottom:38px}
}
@media(max-width:560px){
  .hero{padding:34px 0 40px;gap:28px}
  .section{padding:44px 0}
  .page-hero{padding:44px 0 20px}
  .project-list{padding-top:12px}
  .experience-snapshot.section{padding-top:14px;padding-bottom:24px}
  .experience-timeline-section{padding-top:14px}
  .dark-band{padding:48px 16px}
  .cta{padding:48px 0}
  .stats{margin-bottom:26px}
  .contact-grid{gap:24px}
}

/* V27: Skills page, capability-led editorial layout */
.skills-page{--skills-gutter:clamp(20px,5vw,76px)}
.skills-hero{width:min(1280px,calc(100% - 2*var(--skills-gutter)));margin:0 auto;min-height:620px;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(350px,.95fr);align-items:center;gap:clamp(28px,5vw,80px);padding:72px 0 64px;position:relative}
.skills-hero-copy{max-width:690px;position:relative;z-index:1}
.skills-eyebrow-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#34d399;margin:0 9px 1px 0;box-shadow:0 0 0 5px rgba(52,211,153,.12)}
.skills-hero h1{font-size:clamp(44px,5.3vw,72px);letter-spacing:-.065em;line-height:1.04;margin:0 0 25px;max-width:760px}
.skills-hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.skills-hero .lead{font-size:clamp(16px,1.5vw,19px);line-height:1.8;max-width:650px}
.skills-hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:30px}
.skills-text-link,.engineering-link{font-size:14px;font-weight:800;color:var(--ink);display:inline-flex;gap:10px;align-items:center}
.skills-text-link span,.engineering-link span{color:var(--accent);font-size:18px;transition:transform .2s}
.skills-text-link:hover span,.engineering-link:hover span{transform:translate(3px,-2px)}
.skills-proofline{display:flex;gap:14px 22px;flex-wrap:wrap;margin-top:38px;padding-top:22px;border-top:1px solid var(--line)}
.skills-proofline span{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px;font-weight:700}
.skills-proofline i{width:6px;height:6px;border-radius:50%;background:var(--accent);flex:0 0 auto}
.skills-orbit{min-height:430px;position:relative;display:grid;place-items:center;isolation:isolate}
.orbit-glow{position:absolute;width:min(82%,350px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(37,99,235,.18),rgba(124,58,237,.07) 48%,transparent 72%);filter:blur(8px);z-index:-1}
.orbit-ring{position:absolute;border:1px solid color-mix(in srgb,var(--accent) 19%,transparent);border-radius:50%;aspect-ratio:1;pointer-events:none}
.orbit-ring-one{width:min(90%,390px);transform:rotate(-18deg)}
.orbit-ring-two{width:min(68%,294px);border-style:dashed;opacity:.65;transform:rotate(25deg)}
.orbit-center{width:160px;height:160px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;text-align:center;background:linear-gradient(145deg,var(--surface),var(--surface2));border:1px solid var(--line);box-shadow:0 20px 60px rgba(37,99,235,.13),inset 0 1px rgba(255,255,255,.6);z-index:2}
.orbit-center-mark{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),var(--accent2));color:white;font:800 13px 'Plus Jakarta Sans';margin-bottom:3px}
.orbit-center strong{font:800 15px 'Plus Jakarta Sans'}
.orbit-center small{font-size:10px;color:var(--muted)}
.orbit-chip{position:absolute;z-index:3;display:flex;align-items:center;gap:10px;min-width:150px;padding:12px 14px;border:1px solid var(--line);border-radius:15px;background:var(--surface);box-shadow:0 12px 34px rgba(15,23,42,.08)}
.orbit-chip-icon{width:35px;height:35px;flex:0 0 35px;display:grid;place-items:center;border-radius:11px;background:var(--surface2);color:var(--accent);font-size:17px;font-weight:800}
.orbit-chip b,.orbit-chip small{display:block}.orbit-chip b{font-size:12px}.orbit-chip small{font-size:10px;color:var(--muted);margin-top:2px}
.orbit-chip-one{top:42px;left:0}.orbit-chip-two{top:85px;right:-3px}.orbit-chip-three{bottom:65px;left:0}.orbit-chip-four{bottom:25px;right:0}
.skills-capabilities{width:min(var(--max),calc(100% - 48px));margin:0 auto;padding:38px 0 90px;scroll-margin-top:95px}
.skills-section-heading{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:30px}
.skills-section-heading h2{font-size:clamp(30px,3.5vw,43px);letter-spacing:-.045em;margin:0;max-width:640px}
.skills-section-heading>p{max-width:390px;color:var(--muted);font-size:14px;line-height:1.8;margin:0 0 3px}
.skills-category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.skills-category{--category-accent:var(--accent);position:relative;display:flex;flex-direction:column;min-width:0;min-height:300px;padding:25px 25px 19px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(150deg,var(--surface),color-mix(in srgb,var(--surface2) 52%,var(--surface)));box-shadow:0 10px 30px rgba(15,23,42,.025);transition:transform .25s,border-color .25s,box-shadow .25s;overflow:hidden}
.skills-category:before{content:"";position:absolute;left:0;top:0;right:0;height:3px;background:linear-gradient(90deg,var(--category-accent),color-mix(in srgb,var(--category-accent) 8%,transparent));opacity:.9}
.skills-category:hover{transform:translateY(-5px);border-color:color-mix(in srgb,var(--category-accent) 35%,var(--line));box-shadow:0 20px 45px rgba(15,23,42,.075)}
.skills-category-featured{--category-accent:#7c3aed}
.skills-category-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:23px}
.skills-category-icon{width:43px;height:43px;display:grid;place-items:center;border-radius:14px;background:color-mix(in srgb,var(--category-accent) 10%,var(--surface));color:var(--category-accent);font-size:18px;font-weight:800}
.skills-category-index{font-size:9px;letter-spacing:.13em;font-weight:800;color:var(--muted)}
.skills-category h3{font-size:20px;letter-spacing:-.03em;margin:0 0 10px}
.skills-category>p{font-size:13px;line-height:1.75;color:var(--muted);margin:0 0 19px;max-width:360px}
.skills-tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:24px}
.skills-tags span{font-size:10px;line-height:1.35;font-weight:700;color:var(--ink);background:var(--surface2);border:1px solid var(--line);border-radius:8px;padding:7px 9px;max-width:100%;overflow-wrap:anywhere}
.skills-category-foot{margin-top:auto;padding-top:15px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:12px;color:var(--muted);font-size:10px;font-weight:700}
.skills-category-foot span:last-child{font-size:16px;color:var(--category-accent)}
.engineering-approach{width:min(1280px,calc(100% - 48px));margin:0 auto 80px;padding:clamp(28px,5vw,64px);border-radius:30px;display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(30px,5vw,76px);align-items:center;background:radial-gradient(circle at 10% 0%,rgba(37,99,235,.2),transparent 38%),linear-gradient(125deg,#07111f,#101c32 72%,#151d39);color:#f8fbff;position:relative;overflow:hidden}
.engineering-approach:after{content:"";position:absolute;width:360px;height:360px;border:1px solid rgba(147,197,253,.12);border-radius:50%;right:-180px;top:-220px;box-shadow:0 0 0 35px rgba(147,197,253,.025),0 0 0 70px rgba(147,197,253,.02);pointer-events:none}
.engineering-copy{position:relative;z-index:1}.engineering-copy .eyebrow{margin-bottom:18px}
.engineering-copy h2{font-size:clamp(31px,3.5vw,45px);letter-spacing:-.05em;line-height:1.12;margin:0 0 18px;max-width:510px}
.engineering-copy>p:not(.eyebrow){font-size:14px;line-height:1.85;color:#b9c7da;max-width:500px;margin:0 0 27px}
.engineering-link{color:#f3f7ff}.engineering-link span{color:#93c5fd}
.engineering-steps{position:relative;z-index:1;border:1px solid rgba(203,218,240,.16);border-radius:20px;background:rgba(255,255,255,.035);padding:5px 22px;min-width:0}
.engineering-step{display:grid;grid-template-columns:38px minmax(0,1fr) 20px;align-items:start;gap:13px;padding:18px 0;border-bottom:1px solid rgba(203,218,240,.12)}
.engineering-step:last-child{border-bottom:0}
.engineering-step-number{font-size:10px;letter-spacing:.1em;color:#83b6ff;font-weight:800;padding-top:3px}
.engineering-step strong{display:block;font-size:13px;color:#f4f8ff;margin-bottom:4px}
.engineering-step p{font-size:11px;line-height:1.65;color:#a9b8cc;margin:0}
.engineering-step-mark{color:#83b6ff;font-size:17px;text-align:right}
.skills-closing{width:min(var(--max),calc(100% - 48px));margin:0 auto;padding:0 0 84px}
.skills-closing-inner{display:flex;justify-content:space-between;align-items:center;gap:32px;padding:32px 0;border-top:1px solid var(--line)}
.skills-closing-inner>div{max-width:700px}.skills-closing h2{font-size:clamp(25px,3vw,35px);letter-spacing:-.04em;margin:0 0 10px}.skills-closing p:not(.eyebrow){font-size:14px;line-height:1.8;color:var(--muted);margin:0;max-width:700px}.skills-closing .eyebrow{margin-bottom:12px}
html[data-theme="dark"] .skills-category{background:linear-gradient(150deg,var(--surface),var(--surface2));box-shadow:0 14px 40px rgba(0,0,0,.13)}
html[data-theme="dark"] .skills-category:hover{box-shadow:0 20px 45px rgba(0,0,0,.25)}
html[data-theme="dark"] .skills-category-icon{background:color-mix(in srgb,var(--category-accent) 15%,var(--surface))}
html[data-theme="dark"] .skills-tags span{color:#dce8f8;background:#101b2d;border-color:#2a3b56}
html[data-theme="dark"] .orbit-chip{box-shadow:0 12px 34px rgba(0,0,0,.25)}
@media(max-width:1000px){
 .skills-hero{grid-template-columns:minmax(0,1fr) minmax(300px,.8fr);gap:24px;min-height:560px}
 .orbit-chip{min-width:137px;padding:10px}.orbit-chip-two,.orbit-chip-four{right:-5px}.skills-category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .engineering-approach{gap:28px}
}
@media(max-width:760px){
 .skills-hero{grid-template-columns:1fr;min-height:0;padding:58px 0 42px;gap:15px}
 .skills-hero-copy{max-width:720px}.skills-hero h1{max-width:650px}.skills-orbit{min-height:350px;width:min(100%,500px);margin:0 auto}
 .orbit-ring-one{width:330px}.orbit-ring-two{width:245px}.orbit-chip-one{left:2%}.orbit-chip-two{right:2%;top:42px}.orbit-chip-three{left:2%;bottom:32px}.orbit-chip-four{right:2%;bottom:20px}
 .skills-capabilities{padding:28px 0 60px}.skills-section-heading{display:block}.skills-section-heading>p{margin-top:14px;max-width:600px}
 .engineering-approach{grid-template-columns:1fr;margin-bottom:58px;padding:30px;gap:28px;border-radius:24px}
 .skills-closing-inner{align-items:flex-start;flex-direction:column;gap:22px}
}
@media(max-width:560px){
 .skills-hero{width:calc(100% - 32px);padding-top:42px;padding-bottom:26px}
 .skills-hero h1{font-size:clamp(39px,11vw,52px);letter-spacing:-.06em}
 .skills-hero .lead{font-size:15px;line-height:1.75}
 .skills-hero-actions{gap:16px;margin-top:24px}.skills-hero-actions .btn{padding:12px 14px}
 .skills-proofline{gap:10px 14px;margin-top:26px;padding-top:17px}.skills-proofline span{font-size:10px}
 .skills-orbit{min-height:300px;margin-top:0;transform:none}
 .orbit-ring-one{width:270px}.orbit-ring-two{width:205px}.orbit-center{width:128px;height:128px}.orbit-center-mark{width:33px;height:33px;font-size:11px}.orbit-center strong{font-size:13px}.orbit-center small{font-size:9px}
 .orbit-chip{min-width:0;width:145px;gap:8px;padding:8px;border-radius:12px}.orbit-chip-icon{width:29px;height:29px;flex-basis:29px;font-size:14px}.orbit-chip b{font-size:10px}.orbit-chip small{font-size:9px}
 .orbit-chip-one{top:18px;left:0}.orbit-chip-two{top:50px;right:0}.orbit-chip-three{bottom:22px;left:0}.orbit-chip-four{bottom:0;right:0}
 .skills-capabilities{width:calc(100% - 32px);padding:26px 0 48px}.skills-section-heading{margin-bottom:22px}.skills-section-heading h2{font-size:31px}.skills-section-heading>p{font-size:13px}
 .skills-category-grid{grid-template-columns:minmax(0,1fr);gap:12px}.skills-category{min-height:0;padding:22px 20px 17px;border-radius:18px}.skills-category-top{margin-bottom:17px}.skills-category h3{font-size:19px}.skills-category>p{margin-bottom:15px}.skills-tags{margin-bottom:19px}
 .engineering-approach{width:calc(100% - 32px);padding:25px 20px;margin-bottom:42px;border-radius:20px;gap:23px}
 .engineering-copy h2{font-size:32px}.engineering-copy>p:not(.eyebrow){font-size:13px}
 .engineering-steps{padding:2px 15px}.engineering-step{grid-template-columns:28px minmax(0,1fr) 15px;gap:9px;padding:16px 0}.engineering-step strong{font-size:12px}.engineering-step p{font-size:10px}
 .skills-closing{width:calc(100% - 32px);padding-bottom:48px}.skills-closing-inner{padding-top:26px}.skills-closing h2{font-size:27px}.skills-closing p:not(.eyebrow){font-size:13px}
}
@media(prefers-reduced-motion:reduce){.skills-category,.skills-text-link span,.engineering-link span{transition:none!important}.skills-category:hover{transform:none}}
@media(max-width:560px){
  .orbit-chip-one,.orbit-chip-two{top:14px}
  .orbit-chip-three,.orbit-chip-four{bottom:14px}
}

/* Premium consistency pass: carry the Skills page's visual confidence across the portfolio. */
:root{--premium-glow:rgba(37,99,235,.13)}
.page-hero:not(.experience-page-hero){position:relative;isolation:isolate;width:min(1080px,calc(100% - 48px));padding:92px 0 48px}
.page-hero:not(.experience-page-hero):before{content:"";position:absolute;z-index:-1;right:0;top:58px;width:clamp(150px,24vw,300px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(37,99,235,.14),rgba(124,58,237,.055) 46%,transparent 72%);pointer-events:none}
.page-hero:not(.experience-page-hero) .eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:22px}
.page-hero:not(.experience-page-hero) .eyebrow:before{content:"";display:inline-block;width:25px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--accent),var(--accent2))}
.page-hero:not(.experience-page-hero) h1{max-width:850px;font-size:clamp(45px,6.2vw,76px);line-height:1.04;letter-spacing:-.065em;margin-bottom:24px}
.page-hero:not(.experience-page-hero) h1:after{width:72px;height:4px;margin-top:24px}
.page-hero:not(.experience-page-hero) .lead{max-width:720px;font-size:clamp(16px,1.6vw,19px);line-height:1.85}
.section{scroll-margin-top:95px}
.info-card,.feature-grid article,.project-card,.experience-card,.highlight-card,.contact-card,.cert-card,.cert-link-card{transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}
.info-card,.feature-grid article{position:relative;overflow:hidden}
.info-card:before,.feature-grid article:before{content:"";position:absolute;inset:0 0 auto;height:3px;background:linear-gradient(90deg,var(--accent),var(--accent2));opacity:.72}
.info-card:hover,.feature-grid article:hover{border-color:rgba(37,99,235,.34);box-shadow:0 20px 48px rgba(15,23,42,.08)}
.about-metrics.section{width:min(1080px,calc(100% - 48px));padding:0 0 22px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.about-metrics article{position:relative;min-width:0;padding:20px 20px 18px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,var(--surface),var(--surface2));box-shadow:0 10px 28px rgba(15,23,42,.035);overflow:hidden}
.about-metrics article:after{content:"";position:absolute;width:80px;height:80px;right:-36px;bottom:-42px;border-radius:50%;background:var(--premium-glow)}
.about-metrics article>span{display:block;color:var(--accent);font-size:10px;font-weight:800;letter-spacing:.12em;margin-bottom:14px}
.about-metrics strong,.about-metrics small{display:block;overflow-wrap:anywhere}
.about-metrics strong{font:800 clamp(15px,1.45vw,19px) 'Plus Jakarta Sans';letter-spacing:-.035em;margin-bottom:6px}
.about-metrics small{color:var(--muted);font-size:11px;line-height:1.6}
.content-section{align-items:stretch}
.prose h2,.education h2,.certs h2{letter-spacing:-.045em}
.prose p{line-height:1.9}
.highlight-card{position:relative;overflow:hidden;background:linear-gradient(145deg,var(--surface),var(--surface2))}
.highlight-card:after{content:"";position:absolute;right:-60px;top:-70px;width:170px;height:170px;border-radius:50%;border:1px solid var(--line);box-shadow:0 0 0 22px color-mix(in srgb,var(--accent) 3%,transparent),0 0 0 44px color-mix(in srgb,var(--accent2) 2%,transparent);pointer-events:none}
.highlight-card>*{position:relative;z-index:1}
.cards-3{align-items:stretch}
.info-card{padding:28px;min-height:205px;background:linear-gradient(150deg,var(--surface),var(--surface2))}
.info-card h3{font-size:21px;letter-spacing:-.035em}
.info-card p{line-height:1.8}
.education{position:relative;margin-top:18px;padding-top:40px}
.education:before{content:"";position:absolute;top:-1px;left:0;width:100px;height:3px;background:linear-gradient(90deg,var(--accent),var(--accent2));border-radius:3px}
.certs{padding-top:60px}
.cert-card,.cert-link-card{overflow:hidden;border-radius:20px}
.cert-card:hover,.cert-link-card:hover{transform:translateY(-5px);border-color:rgba(37,99,235,.35);box-shadow:0 18px 42px rgba(15,23,42,.09)}
.experience-snapshot.section{position:relative}
.snapshot-grid article{transition:transform .22s ease,background .22s ease}
.snapshot-grid article:hover{transform:translateY(-3px)}
.experience-card{background:linear-gradient(145deg,var(--surface),var(--surface2))}
.experience-item.is-current .experience-card{border-color:color-mix(in srgb,var(--accent) 38%,var(--line));box-shadow:0 18px 50px rgba(37,99,235,.09)}
.experience-item.is-current .experience-marker span{background:linear-gradient(135deg,var(--accent),var(--accent2));color:white;border-color:transparent}
.experience-card li{line-height:1.75}
.projects-page .page-hero h1{max-width:760px}
.project-principles.section{width:min(1080px,calc(100% - 48px));padding:0 0 18px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.project-principles>div{display:grid;grid-template-columns:35px 1fr;column-gap:12px;align-content:start;padding:19px;border:1px solid var(--line);border-radius:17px;background:linear-gradient(145deg,var(--surface),var(--surface2));min-width:0}
.principle-mark{grid-row:span 2;display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:color-mix(in srgb,var(--accent) 11%,var(--surface));color:var(--accent);font-size:10px;font-weight:800}
.project-principles strong{font-size:13px;letter-spacing:-.02em;overflow-wrap:anywhere}
.project-principles small{font-size:10px;line-height:1.6;color:var(--muted);margin-top:4px}
.project-list{padding-top:34px}
.project-card{position:relative;isolation:isolate;background:linear-gradient(145deg,var(--surface),var(--surface2));border-radius:24px;box-shadow:0 10px 32px rgba(15,23,42,.035)}
.project-card:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:linear-gradient(180deg,var(--accent),var(--accent2));opacity:0;transition:opacity .25s}
.project-card:hover{border-color:rgba(37,99,235,.32);box-shadow:0 22px 48px rgba(15,23,42,.085)}
.project-card:hover:before{opacity:1}
.project-feature{border-color:color-mix(in srgb,var(--accent) 20%,var(--line));background:radial-gradient(circle at 100% 0%,rgba(37,99,235,.08),transparent 32%),linear-gradient(145deg,var(--surface),var(--surface2))}
.project-feature .project-num{color:var(--accent);font-size:30px}
.project-card h2{letter-spacing:-.04em;line-height:1.2}
.project-card p,.project-card li{line-height:1.8}
.project-tech{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}
.project-tech span{border:1px solid var(--line);background:var(--surface2);border-radius:8px;padding:6px 9px;font-size:10px;font-weight:700;color:var(--muted)}
.case-study{border-radius:30px}
.contact-grid{align-items:stretch}
.contact-grid>div:first-child{position:relative;padding:14px 0 0}
.contact-grid h2{letter-spacing:-.055em;line-height:1.08}
.contact-grid>div:first-child:after{content:"";display:block;width:80px;height:4px;border-radius:4px;margin-top:27px;background:linear-gradient(90deg,var(--accent),var(--accent2))}
.contact-card-wrap{min-width:0}
.contact-card{background:linear-gradient(145deg,var(--surface),var(--surface2))}
.contact-card>a{transition:background .2s ease;padding:23px 25px}
.contact-card>a:hover{background:color-mix(in srgb,var(--accent) 5%,var(--surface))}
.contact-card strong{overflow-wrap:anywhere}
.contact-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.contact-actions .btn{font-size:12px;padding:12px 15px}
.contact-response-note{display:flex;align-items:flex-start;gap:10px;color:var(--muted);font-size:12px;line-height:1.7;margin:18px 2px 0}
.contact-response-note>span{width:7px;height:7px;flex:0 0 7px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.12);margin-top:6px}
html[data-theme="dark"] .about-metrics article,html[data-theme="dark"] .project-principles>div,html[data-theme="dark"] .info-card,html[data-theme="dark"] .project-card,html[data-theme="dark"] .experience-card,html[data-theme="dark"] .highlight-card,html[data-theme="dark"] .contact-card{background:linear-gradient(145deg,var(--surface),var(--surface2))}
html[data-theme="dark"] .project-feature{background:radial-gradient(circle at 100% 0%,rgba(59,130,246,.12),transparent 32%),linear-gradient(145deg,var(--surface),var(--surface2))}
html[data-theme="dark"] .project-tech span{color:#c0cee2;background:#101b2d;border-color:#2a3b56}
@media(max-width:850px){
 .page-hero:not(.experience-page-hero){padding:72px 0 34px}
 .about-metrics.section{grid-template-columns:repeat(2,minmax(0,1fr));padding-bottom:10px}
 .project-principles.section{grid-template-columns:1fr;padding-bottom:8px}
 .project-principles>div{grid-template-columns:35px 1fr}
}
@media(max-width:560px){
 .page-hero:not(.experience-page-hero){width:calc(100% - 32px);padding:52px 0 28px}
 .page-hero:not(.experience-page-hero) h1{font-size:clamp(39px,10.5vw,53px);line-height:1.06}
 .page-hero:not(.experience-page-hero) .lead{font-size:15px;line-height:1.8}
 .about-metrics.section{width:calc(100% - 32px);gap:9px}
 .about-metrics article{padding:15px 13px;border-radius:15px}
 .about-metrics article>span{margin-bottom:10px}
 .about-metrics strong{font-size:14px}
 .about-metrics small{font-size:10px}
 .content-section{gap:25px}
 .info-card{min-height:0;padding:23px}
 .project-principles.section{width:calc(100% - 32px);gap:9px}
 .project-principles>div{padding:15px}
 .project-list{padding-top:24px}
 .project-card{padding:23px 20px;gap:12px;border-radius:19px}
 .project-card h2{font-size:22px}
 .project-card li{font-size:13px}
 .contact-grid h2{font-size:clamp(34px,9vw,43px)}
 .contact-actions{display:grid;grid-template-columns:1fr}
 .contact-actions .btn{justify-content:center}
}
@media(prefers-reduced-motion:reduce){.info-card,.feature-grid article,.project-card,.experience-card,.cert-card,.cert-link-card,.snapshot-grid article{transition:none!important}.info-card:hover,.feature-grid article:hover,.project-card:hover,.cert-card:hover,.cert-link-card:hover,.snapshot-grid article:hover{transform:none}}
.page-hero:not(.experience-page-hero) h1 em{font-style:normal;background:linear-gradient(100deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}

/* =========================================================
   HERO PROFILE CARD (showcase redesign)
   ========================================================= */
.hero-card.hc{padding:0;overflow:hidden;border-radius:30px;background:var(--surface);border:1px solid var(--line);
  box-shadow:0 30px 80px rgba(15,23,42,.14),0 2px 0 rgba(255,255,255,.6) inset;
  transform:perspective(1000px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .25s ease-out,box-shadow .4s;will-change:transform}
.hero-card.hc:hover{transform:perspective(1000px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateY(-6px);box-shadow:0 40px 100px rgba(15,23,42,.2)}
.hc .card-glow{display:none}

/* banner */
.hc-banner{position:relative;height:132px;overflow:hidden;
  background:linear-gradient(120deg,var(--accent),var(--accent2) 60%,var(--accent));background-size:220% 100%;animation:hcShift 14s ease-in-out infinite alternate}
.hc-banner:before{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.14) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.14) 1px,transparent 1px);
  background-size:26px 26px;-webkit-mask-image:linear-gradient(180deg,#000,transparent);mask-image:linear-gradient(180deg,#000,transparent)}
.hc-banner:after{content:"";position:absolute;inset:auto 0 0 0;height:60px;background:linear-gradient(180deg,transparent,rgba(0,0,0,.18))}
@keyframes hcShift{to{background-position:100% 0}}
.hc-orb{position:absolute;border-radius:50%;filter:blur(18px);opacity:.55;background:#fff;animation:float 10s ease-in-out infinite}
.hc-orb-a{width:110px;height:110px;right:-20px;top:-34px}
.hc-orb-b{width:70px;height:70px;left:30%;bottom:-30px;opacity:.3;animation-delay:-4s}
.hc-chip{position:absolute;z-index:2;padding:7px 13px;border-radius:999px;font-size:12px;font-weight:800;letter-spacing:.02em;color:#fff;
  background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.4);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  box-shadow:0 8px 20px rgba(0,0,0,.14);animation:hcBob 6s ease-in-out infinite}
.hc-chip-1{right:26px;top:22px}
.hc-chip-2{right:96px;top:70px;animation-delay:-2s}
.hc-chip-3{left:auto;right:196px;top:26px;animation-delay:-4s}
@keyframes hcBob{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

/* body */
.hc-body{position:relative;padding:0 32px 30px}
.hc-avatar-row{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-top:-58px}
.hc-avatar{position:relative;width:118px;height:118px;border-radius:50%;padding:4px;flex:none;
  background:conic-gradient(from var(--ang),var(--accent),var(--accent2),var(--accent));animation:spin 8s linear infinite;
  box-shadow:0 18px 40px rgba(var(--accent-rgb,15,157,138),.3)}
.hc-photo,.hc-fallback{width:100%;height:100%;border-radius:50%;object-fit:cover;object-position:center;border:4px solid var(--surface);display:block;background:var(--surface)}
.hc-fallback{display:none;place-items:center;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font:800 32px "Plus Jakarta Sans",Inter,sans-serif}
.hc-status{display:inline-flex;align-items:center;gap:8px;margin-bottom:8px;padding:8px 14px;border-radius:999px;font-size:12px;font-weight:800;
  color:#15803d;background:rgba(34,197,94,.12);border:1px solid rgba(34,197,94,.3)}
.hc-status i{width:8px;height:8px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 0 rgba(34,197,94,.6);animation:hcPulse 2s infinite}
@keyframes hcPulse{70%{box-shadow:0 0 0 9px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}

.hc-name{margin:18px 0 2px;font-size:clamp(24px,2.3vw,30px);letter-spacing:-.035em;line-height:1.15}
.hc-role{margin:0;color:var(--muted);font-size:14px;font-weight:600}
.hc-quote{margin:16px 0 0;padding-left:14px;border-left:3px solid transparent;border-image:linear-gradient(180deg,var(--accent),var(--accent2)) 1;
  font-size:17px;font-weight:700;line-height:1.45;color:var(--ink);letter-spacing:-.01em}

.hc-now{display:flex;gap:14px;align-items:center;margin-top:20px;padding:14px 16px;border-radius:18px;background:var(--surface2,var(--bg));border:1px solid var(--line)}
.hc-now small{display:block;font-size:10px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:3px}
.hc-now strong{display:block;font-size:15px;line-height:1.3;color:var(--ink)}
.hc-now span:not(.hc-now-dot){display:block;font-size:13px;color:var(--muted);margin-top:2px;line-height:1.4}
.hc-now-dot{flex:none;width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(var(--accent-rgb,15,157,138),.55);animation:hcPulseA 2.4s infinite}
@keyframes hcPulseA{70%{box-shadow:0 0 0 12px rgba(15,157,138,0)}100%{box-shadow:0 0 0 0 rgba(15,157,138,0)}}

.hc-stats{display:grid;grid-template-columns:repeat(3,1fr);margin-top:18px;border:1px solid var(--line);border-radius:18px;overflow:hidden}
.hc-stats div{padding:14px 10px;text-align:center}
.hc-stats div+div{border-left:1px solid var(--line)}
.hc-stats b{display:block;font:800 26px "Plus Jakarta Sans",Inter,sans-serif;letter-spacing:-.03em;line-height:1.1;
  background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hc-stats span{display:block;margin-top:4px;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}

.hc .mini-stack{margin-top:18px;display:flex;flex-wrap:wrap;gap:8px}
.hc-actions{display:flex;gap:10px;margin-top:20px;flex-wrap:wrap}
.hc-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;flex:1 1 150px;padding:13px 18px;border-radius:14px;font-size:14px;font-weight:800;transition:transform .2s,box-shadow .2s,background .2s}
.hc-btn:hover{transform:translateY(-3px)}
.hc-btn-li{background:#0a66c2;color:#fff;box-shadow:0 10px 24px rgba(10,102,194,.28)}
.hc-btn-li b{display:grid;place-items:center;width:22px;height:22px;border-radius:6px;background:#fff;color:#0a66c2;font-size:13px;line-height:1}
.hc-btn-li:hover{background:#0b5cad;box-shadow:0 14px 30px rgba(10,102,194,.38)}
.hc-btn-ghost{background:var(--surface);color:var(--ink);border:1px solid var(--line)}
.hc-btn-ghost:hover{border-color:var(--accent);color:var(--accent)}

/* dark theme */
html[data-theme="dark"] .hero-card.hc{background:var(--surface);box-shadow:0 30px 90px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.04) inset}
html[data-theme="dark"] .hc-status{color:#4ade80;background:rgba(34,197,94,.14);border-color:rgba(74,222,128,.3)}
html[data-theme="dark"] .hc-banner:after{background:linear-gradient(180deg,transparent,rgba(0,0,0,.35))}
html[data-theme="dark"] .hc-btn-ghost{background:rgba(255,255,255,.04)}
html[data-theme="dark"] .hc-btn-li{box-shadow:0 10px 28px rgba(10,102,194,.4)}

/* responsive */
@media(max-width:1100px){.hc-chip-3{display:none}.hc-body{padding:0 26px 26px}}
@media(max-width:560px){
  .hc-banner{height:104px}.hc-chip-2{display:none}.hc-chip-1{right:18px;top:18px}
  .hc-body{padding:0 20px 22px}.hc-avatar-row{margin-top:-46px}.hc-avatar{width:92px;height:92px}
  .hc-status{font-size:11px;padding:7px 11px}.hc-name{font-size:23px}.hc-quote{font-size:16px}
  .hc-stats b{font-size:22px}.hc-stats span{font-size:10px;letter-spacing:.05em}.hc-btn{flex:1 1 100%}
}
@media(max-width:360px){.hc-status{display:none}}
@media(prefers-reduced-motion:reduce){.hc-banner,.hc-orb,.hc-chip,.hc-avatar,.hc-status i,.hc-now-dot{animation:none!important}.hero-card.hc{transform:none!important}}

/* hero card tweaks */
.hc .hc-quote{color:var(--ink)!important;font-weight:700}
.hc .hc-name{font-size:clamp(22px,2vw,27px);white-space:nowrap}
.hc .hc-role{color:var(--muted)}
.hc-banner{height:118px}
@media(max-width:560px){.hc .hc-name{white-space:normal}}
html[data-theme="dark"] .hc-banner:after{inset:0;height:auto;background:linear-gradient(180deg,rgba(7,12,22,.28),rgba(7,12,22,.55))}
html[data-theme="dark"] .hc-orb{opacity:.28}

/* =========================================================
   v34 · PREMIUM POLISH, MOBILE BANNER FIX, ACCESSIBILITY
   (layer order: tokens > base > components > polish v34)
   ========================================================= */
html{scroll-behavior:smooth;scroll-padding-top:92px;scrollbar-width:thin;scrollbar-color:var(--accent) transparent}
main{animation:pageIn .7s cubic-bezier(.2,.7,.2,1) both}
@keyframes pageIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* Headline: fits in 3 lines on desktop, scales smoothly everywhere */
.hero h1{font-size:clamp(2.3rem,4.1vw,3.9rem);line-height:1.05;letter-spacing:-.045em;max-width:760px}
@media(max-width:560px){.hero h1{font-size:clamp(2.1rem,10.5vw,2.7rem)}}

/* Hero card: location pill replaces status badge */
.hc-loc{display:inline-flex;align-items:center;gap:7px;margin-bottom:10px;padding:8px 13px;border-radius:999px;font-size:12px;font-weight:700;
  color:var(--muted);background:var(--surface2,var(--bg));border:1px solid var(--line);white-space:nowrap}
.hc-loc svg{color:var(--accent);flex:none}
.hc-chips{display:contents}
.hc-role{display:flex;flex-wrap:wrap;column-gap:8px;row-gap:2px}
.hc-role i{font-style:normal;opacity:.45}
.hc .hc-name{white-space:normal;overflow-wrap:anywhere}

/* Hero card banner on phones: every tag visible, nothing clipped */
@media(max-width:980px) and (min-width:561px){.hc-chip-3{display:inline-block}}
@media(max-width:560px){
  .hc-banner{height:116px}
  .hc-chips{position:absolute;z-index:2;left:14px;right:14px;top:14px;display:flex;flex-wrap:wrap;gap:6px}
  .hc-chip{position:static!important;display:inline-flex!important;animation:none;padding:6px 11px;font-size:11px}
  .hc-orb-a{width:90px;height:90px;right:-24px;top:-30px}
  .hc-avatar-row{margin-top:-44px;align-items:flex-end}
  .hc-loc{font-size:11px;padding:7px 11px;margin-bottom:6px}
  .hc-role i{display:none}.hc-role span{display:block;width:100%}
  .hc .hc-name{font-size:23px}
}
@media(max-width:340px){.hc-body{padding:0 16px 20px}.hc-chip{font-size:10.5px;padding:5px 9px}.hc-loc{display:none}}

/* Collapsible certificates */
.cert-more{margin-top:36px;border:1px solid var(--line);border-radius:20px;background:var(--surface);overflow:hidden;transition:box-shadow .3s,border-color .3s}
.cert-more:hover,.cert-more[open]{border-color:rgba(var(--accent-rgb,15,157,138),.45);box-shadow:var(--shadow)}
.cert-more summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:20px 26px;min-height:64px}
.cert-more summary::-webkit-details-marker{display:none}
.cert-more summary span{font:800 18px "Plus Jakarta Sans",Inter,sans-serif;color:var(--ink)}
.cert-more summary em{font-style:normal;font-size:13px;font-weight:700;color:var(--accent);display:inline-flex;align-items:center;gap:8px}
.cert-more summary em:after{content:"+";display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--accent);color:#fff;font-size:17px;line-height:1;transition:transform .3s}
.cert-more[open] summary em:after{content:"−";transform:rotate(180deg)}
.cert-more[open] summary{border-bottom:1px solid var(--line)}
.cert-more .cert-link-grid{padding:20px}
.cert-more .cert-link-card{background:var(--surface2,var(--bg))}
.cert-more[open] .cert-link-grid{animation:pageIn .45s ease both}
@media(max-width:560px){.cert-more summary{padding:16px 18px}.cert-more summary em{font-size:12px}.cert-more .cert-link-grid{padding:14px}}

/* Back to top */
.to-top{position:fixed;right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));z-index:60;width:46px;height:46px;border-radius:50%;
  display:grid;place-items:center;border:1px solid var(--line);background:var(--surface);color:var(--ink);box-shadow:var(--shadow);cursor:pointer;
  opacity:0;transform:translateY(14px);pointer-events:none;transition:opacity .3s,transform .3s,background .2s,color .2s}
.to-top.show{opacity:1;transform:none;pointer-events:auto}
.to-top:hover{background:var(--accent);color:#fff;border-color:var(--accent)}

/* Accessibility: focus rings and touch targets */
a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:10px}
@media(pointer:coarse){
  .nav a,.theme-toggle,.menu,footer a,.hc-btn,.btn,.cert-card,.cert-link-card em{min-height:44px}
  footer a{display:inline-flex;align-items:center;padding:0 6px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}main{animation:none}.cert-more[open] .cert-link-grid{animation:none}}

/* WCAG AA: light-theme text tokens (dark theme keeps its own values) */
:root{--accent:#0a7a6a;--muted:#566075}
footer span,footer>span:nth-child(2){color:var(--muted)}
.timeline-meta span+span:not(.now-badge),.experience-card .timeline-meta span:nth-child(2){color:var(--muted)}
.pill,.tag,.mini-stack span{color:#066b5e}
html[data-theme="dark"] .pill,html[data-theme="dark"] .tag,html[data-theme="dark"] .mini-stack span{color:var(--tint-ink,#9bf0e0)}

/* 404 page: keep the heading accent centered */
.error-page .page-hero h1:after{margin-inline:auto}
.error-page .page-hero h1{max-width:720px;margin-inline:auto}