:root{
  --bg: #070912;
  --panel: rgba(20, 25, 40, 0.75);
  --panel-strong: rgba(24, 30, 50, 0.95);
  --text: #eff4ff;
  --muted: #9ba7c6;
  --line: rgba(201, 215, 255, 0.16);
  --hot: #ff8a3d;
  --ice: #3cd8ff;
  --mint: #5cf4bd;
  --accent: linear-gradient(140deg, var(--hot), var(--ice));
  --title: "Syne", "Trebuchet MS", sans-serif;
  --body: "Manrope", "Segoe UI", sans-serif;
  --radius-lg: 22px;
  --radius-md: 14px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --max-width: 1100px;
}

*, *::before, *::after{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{height:100%}
body{
  margin:0;
  color:var(--text);
  font-family:var(--body);
  overflow-x:hidden;
  background:
    radial-gradient(1000px 600px at 12% -10%, rgba(255, 138, 61, 0.18), transparent 62%),
    radial-gradient(800px 480px at 88% 15%, rgba(60, 216, 255, 0.18), transparent 58%),
    linear-gradient(180deg, #070912 0%, #0a1020 50%, #070912 100%);
}

img, svg{
  max-width:100%;
  height:auto;
}

.background-aurora{
  position:fixed;
  inset:0;
  pointer-events:none;
  background:conic-gradient(from 120deg at 80% 20%, rgba(255,138,61,0.18), rgba(60,216,255,0.12), rgba(92,244,189,0.12), transparent 72%);
  filter:blur(70px);
  opacity:0.8;
  z-index:-1;
}

.container{width:min(92%, var(--max-width));margin:0 auto}

.site-header{
  position:sticky;
  top:0;
  z-index:20;
  backdrop-filter:blur(12px);
  background:rgba(7, 9, 18, 0.72);
  border-bottom:1px solid var(--line);
}

.header-grid{display:flex;align-items:center;justify-content:space-between;padding:14px 0}

.brand{
  display:flex;
  gap:10px;
  align-items:center;
  color:var(--text);
  text-decoration:none;
  font-weight:700;
}

.brand-mark{
  width:34px;
  height:34px;
  display:grid;
  place-content:center;
  border-radius:10px;
  background:var(--accent);
  color:#10131d;
  font-family:var(--title);
}

.nav{display:flex;gap:18px}
.nav a{
  color:var(--muted);
  text-decoration:none;
  font-size:0.95rem;
  transition:color 0.2s ease;
}
.nav a:hover{color:var(--text)}

.nav-toggle{
  display:none;
  border:1px solid var(--line);
  border-radius:10px;
  background:transparent;
  color:var(--text);
  padding:8px 10px;
}

.hero{padding:66px 0 36px}
.hero-grid{display:grid;grid-template-columns:1.18fr 0.82fr;gap:22px;align-items:stretch}

.eyebrow{
  margin:0;
  color:var(--mint);
  letter-spacing:0.09em;
  text-transform:uppercase;
  font-size:0.78rem;
  font-weight:700;
}

h1{
  margin:14px 0 0;
  font-family:var(--title);
  font-size:clamp(2.2rem, 5vw, 4.1rem);
  line-height:0.95;
}

.page-title{
  font-size:clamp(1.9rem, 4.3vw, 3.2rem);
  margin-top:0;
}

.headline-accent{
  display:block;
  color:var(--ice);
  margin-top:8px;
  font-size:clamp(1.1rem, 2.6vw, 1.8rem);
}

.lead{
  font-size:1.08rem;
  color:#dce6ff;
  max-width:58ch;
  margin:18px 0;
}

.typing-wrap{margin:0 0 18px;color:var(--muted)}

.typing-text{
  color:var(--hot);
  border-right:2px solid rgba(255,138,61,0.8);
  padding-right:4px;
  display:inline-block;
  min-width:34ch;
  white-space:nowrap;
  animation:cursorBlink 0.7s infinite;
}

@keyframes cursorBlink{0%, 50%{border-color:rgba(255,138,61,0.8)}51%,100%{border-color:transparent}}

.cta-row{display:flex;gap:12px;flex-wrap:wrap}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:11px 16px;
  border-radius:12px;
  text-decoration:none;
  font-weight:700;
}

.btn.primary{background:var(--accent);color:#111522}
.btn.ghost{border:1px solid var(--line);color:var(--text)}

.quick-facts{
  list-style:none;
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin:16px 0 0;
  padding:0;
}

.quick-facts li{
  padding:6px 10px;
  border-radius:999px;
  background:rgba(239, 244, 255, 0.06);
  color:var(--muted);
  font-size:0.9rem;
}

.hero-card{
  background:linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:20px;
  box-shadow:var(--shadow);
}

.card-title{margin:0 0 12px;color:var(--muted)}

.profile-placeholder{
  width:100%;
  min-height:190px;
  border-radius:16px;
  display:grid;
  place-content:center;
  font-family:var(--title);
  font-size:2.4rem;
  background:
    linear-gradient(140deg, rgba(255,138,61,0.84), rgba(60,216,255,0.84)),
    linear-gradient(20deg, #161b2f, #101426);
  color:#fff;
}

.profile-photo{
  width:100%;
  height:190px;
  object-fit:cover;
  border-radius:12px;
  display:block;
}

.card-copy{color:#d7e0f8;margin:12px 0 8px}
.card-note{margin:0;color:var(--muted);font-size:0.92rem}

.stack-marquee{
  border-block:1px solid var(--line);
  margin-top:26px;
  padding-block:14px 12px;
  background:rgba(15, 18, 33, 0.65);
}

.stack-marquee-title{
  margin:0 0 10px;
  text-align:center;
  font-size:clamp(1rem, 2.1vw, 1.35rem);
}

.marquee-viewport{
  --marquee-distance: 1400px;
  --marquee-duration: 32s;
  overflow:hidden;
  height:62px;
}

.marquee-track{
  display:flex;
  align-items:center;
  width:max-content;
  animation:marquee-rtl var(--marquee-duration) linear infinite;
  will-change:transform;
}

.marquee-group{
  display:flex;
  align-items:center;
  flex-wrap:nowrap;
  gap:18px;
  padding-right:18px;
}

.stack-logo{
  flex:0 0 auto;
  width:58px;
  height:58px;
  display:grid;
  place-items:center;
  border-radius:14px;
  border:1px solid rgba(255,255,255,0.14);
  background:rgba(255,255,255,0.05);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,0.04);
}

.stack-logo img{
  width:32px;
  height:32px;
  object-fit:contain;
}

@keyframes marquee-rtl{
  from{transform:translate3d(0, 0, 0)}
  to{transform:translate3d(calc(-1 * var(--marquee-distance)), 0, 0)}
}

.section{padding:66px 0}

#about{
  position:relative;
}

#about h2{
  margin-bottom:16px;
}

.about-shell{
  position:relative;
  padding:18px 18px 18px 26px;
  border:1px solid var(--line);
  border-radius:16px;
  background:linear-gradient(180deg, rgba(10, 20, 34, 0.88), rgba(10, 20, 34, 0.88));
  box-shadow:0 10px 30px rgba(0,0,0,0.25);
}

.about-shell::before{
  content:"";
  position:absolute;
  left:12px;
  top:14px;
  bottom:14px;
  width:3px;
  border-radius:999px;
  background:linear-gradient(180deg, var(--ice), var(--mint));
}

.about-shell p{
  margin:0;
  color:#d9e4ff;
}

.about-shell p + p{
  margin-top:14px;
}

.section-kicker{
  margin:0;
  text-transform:uppercase;
  letter-spacing:0.11em;
  color:var(--mint);
  font-size:0.75rem;
  font-weight:700;
}

h2{
  margin:10px 0 14px;
  font-family:var(--title);
  font-size:clamp(1.6rem, 4vw, 2.5rem);
}

.placeholder{
  margin-top:8px;
  padding:11px 14px;
  border-left:3px solid var(--ice);
  border-radius:0 10px 10px 0;
  color:#d3e2ff;
  background:rgba(60,216,255,0.08);
}

.stack-groups{display:grid;grid-template-columns:repeat(3, minmax(0, 1fr));gap:14px}

.skills-intro{
  max-width:78ch;
  margin:0;
  color:#d6e2ff;
}

.skills-meta{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin:14px 0 18px;
}

.skills-meta span{
  border:1px solid rgba(255,255,255,0.14);
  border-radius:999px;
  background:rgba(255,255,255,0.05);
  color:#dbe7ff;
  font-size:0.82rem;
  padding:7px 10px;
}

.stack-panel{
  padding:16px;
  border-radius:var(--radius-md);
  background:linear-gradient(180deg, rgba(13, 20, 37, 0.98), rgba(13, 19, 34, 0.86));
  border:1px solid var(--line);
  box-shadow:0 10px 30px rgba(0, 0, 0, 0.2);
  position:relative;
  overflow:hidden;
}

.stack-panel::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  right:0;
  height:2px;
  background:linear-gradient(90deg, var(--hot), var(--ice));
  opacity:0.95;
}

.stack-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  margin:0 0 10px;
}

.stack-panel h3{margin:0}

.stack-score{
  font-size:0.74rem;
  color:#c8d8ff;
  border:1px solid rgba(255,255,255,0.14);
  background:rgba(255,255,255,0.05);
  border-radius:999px;
  padding:4px 8px;
  white-space:nowrap;
}

.chips{display:flex;flex-wrap:wrap;gap:8px}

.chips span{
  border:1px solid rgba(255,255,255,0.12);
  background:linear-gradient(180deg, rgba(255,255,255,0.09), rgba(255,255,255,0.03));
  color:#e2ecff;
  padding:8px 10px;
  border-radius:999px;
  font-size:0.86rem;
  animation:floatIn 0.7s ease both;
}

.stack-meter{
  margin-top:12px;
  width:100%;
  height:8px;
  border-radius:999px;
  background:rgba(255,255,255,0.08);
  overflow:hidden;
}

.stack-meter span{
  display:block;
  height:100%;
  border-radius:inherit;
  background:linear-gradient(90deg, var(--mint), var(--ice));
  box-shadow:0 0 16px rgba(60,216,255,0.35);
}

.projects-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}

.projects-page-grid .card{
  min-height:100%;
}

.project-stack{
  margin:0 0 10px;
  color:var(--muted);
  font-size:0.88rem;
}

.card{
  border-radius:var(--radius-md);
  border:1px solid var(--line);
  overflow:hidden;
  background:var(--panel-strong);
  transition:transform 0.22s ease, border-color 0.22s ease;
}

.card:hover{transform:translateY(-5px);border-color:rgba(255,255,255,0.34)}

.card-media{height:130px}
.card-media-a{background:linear-gradient(145deg, #ff8a3d, #ffcf5c)}
.card-media-b{background:linear-gradient(145deg, #3cd8ff, #6584ff)}
.card-media-c{background:linear-gradient(145deg, #5cf4bd, #22b9be)}

.card-body{padding:14px}
.card-body h3{margin:2px 0 8px}
.card-body p{margin:0 0 10px;color:#d2ddf7}

.card-actions .link{color:var(--ice);text-decoration:none;font-weight:700}
.card-actions .link:hover{text-decoration:underline}

.muted{color:var(--muted)}

.timeline{
  display:grid;
  gap:12px;
  border-left:2px solid rgba(60,216,255,0.4);
  padding-left:16px;
}

.timeline article{
  padding:12px;
  border-radius:12px;
  background:rgba(255,255,255,0.04);
  border:1px solid var(--line);
}

.timeline h3{margin:0 0 6px}
.timeline p{margin:0;color:#d2ddf7}

.journey-layout{
  margin-top:16px;
  display:grid;
  grid-template-columns:1.1fr 0.9fr;
  gap:14px;
}

.journey-card{
  border:1px solid var(--line);
  border-radius:14px;
  background:linear-gradient(180deg, rgba(13, 20, 37, 0.96), rgba(13, 19, 34, 0.9));
  padding:14px;
  box-shadow:0 10px 30px rgba(0,0,0,0.2);
}

.journey-label{
  margin:0 0 10px;
  color:var(--mint);
  letter-spacing:0.06em;
  text-transform:uppercase;
  font-size:0.78rem;
  font-weight:700;
}

.journey-note{
  margin-top:6px;
  color:#b7c9ee;
  font-size:0.9rem;
}

.journey-chips{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.journey-chips span{
  border:1px solid rgba(255,255,255,0.14);
  background:linear-gradient(180deg, rgba(255,255,255,0.1), rgba(255,255,255,0.03));
  color:#e3edff;
  border-radius:999px;
  padding:8px 12px;
  font-size:0.86rem;
}

.contact-shell{
  border:1px solid var(--line);
  border-radius:16px;
  background:linear-gradient(180deg, rgba(13, 20, 37, 0.96), rgba(13, 19, 34, 0.9));
  padding:16px;
  box-shadow:0 10px 30px rgba(0,0,0,0.2);
  max-width:820px;
}

.contact-lead{
  margin:0 0 8px;
  color:#d4e0fb;
}

.contact-mail{
  display:inline-block;
  color:var(--ice);
  text-decoration:none;
  font-weight:700;
  margin:0 0 12px;
}

.contact-mail:hover{
  text-decoration:underline;
}

.contact-links{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}

.is-disabled{
  opacity:0.62;
  pointer-events:none;
}

.site-footer{
  padding:26px 0;
  border-top:1px solid var(--line);
  color:var(--muted);
  text-align:center;
}

.reveal-item{opacity:0;transform:translateY(24px);transition:opacity 0.6s ease, transform 0.6s ease}
.reveal-item.revealed{opacity:1;transform:translateY(0)}

@keyframes floatIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .stack-groups{grid-template-columns:1fr 1fr}
  .projects-grid{grid-template-columns:1fr 1fr}
  .journey-layout{grid-template-columns:1fr}
}

@media (max-width:760px){
  .background-aurora{
    opacity:0.38;
    filter:blur(40px);
  }

  .marquee-track{
    animation:marquee-rtl var(--marquee-duration) linear infinite !important;
  }

  .typing-text{
    min-width:0;
    border-right:0;
    animation:none;
    white-space:normal;
  }

  .nav{
    position:absolute;
    top:62px;
    left:4%;
    width:92%;
    background:rgba(8, 11, 20, 0.98);
    border:1px solid var(--line);
    border-radius:12px;
    padding:12px;
    display:none;
    flex-direction:column;
  }

  .nav.nav-open{display:flex}
  .nav-toggle{display:inline-block}
  .hero{padding:52px 0 28px}
  .section{padding:52px 0}
  .marquee-viewport{height:56px}
  .stack-logo{width:50px;height:50px}
  .stack-logo img{width:28px;height:28px}
  .stack-groups{grid-template-columns:1fr}
  .projects-grid{grid-template-columns:1fr}
}

@media (max-width:520px){
  .container{width:min(94%, var(--max-width))}
  .header-grid{padding:10px 0}
  .brand{gap:8px}
  .brand-mark{width:30px;height:30px}
  .lead{font-size:1rem}
  .quick-facts li{font-size:0.82rem}
  .hero-card{padding:16px}
  .profile-photo{height:170px}
  .about-shell{padding:16px 14px 16px 22px}
  .about-shell::before{left:10px}
  .chips span{font-size:0.8rem}
}

@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{transition:none !important;scroll-behavior:auto !important}
  .typing-text, .chips span, .reveal-item{animation:none !important}
}