/* ===== Tokens ===== */
:root{
  --bg: #07070A;
  --surface: #101018;
  --text: #F5F4F8;
  --text-dim: #9B98AC;
  --violet: #7C5CFF;
  --pink: #FF3D81;
  --cyan: #22E1D4;
  --lime: #C6FF3D;
  --font-display: 'Unbounded', sans-serif;
  --font-body: 'Manrope', sans-serif;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0; background:var(--bg); color:var(--text);
  font-family:var(--font-body); overflow-x:hidden; -webkit-font-smoothing:antialiased;
}
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
img{ max-width:100%; display:block; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; scroll-behavior:auto !important; }
}
:focus-visible{ outline:2px solid var(--cyan); outline-offset:3px; }

/* ===== Animated mesh background ===== */
.mesh{
  position:fixed; inset:0; z-index:0; pointer-events:none;
  background:
    radial-gradient(circle at 20% 20%, rgba(124,92,255,0.35), transparent 40%),
    radial-gradient(circle at 80% 30%, rgba(255,61,129,0.28), transparent 45%),
    radial-gradient(circle at 50% 80%, rgba(34,225,212,0.22), transparent 45%);
  background-size: 180% 180%;
  animation: meshMove 18s ease-in-out infinite;
  filter: blur(60px);
  opacity: 0.8;
}
@keyframes meshMove{
  0%,100%{ background-position: 0% 0%, 100% 0%, 50% 100%; }
  50%{ background-position: 30% 40%, 70% 60%, 40% 60%; }
}

.glow{
  position:fixed; width:420px; height:420px; border-radius:50%;
  background: radial-gradient(circle, rgba(124,92,255,0.18), transparent 70%);
  pointer-events:none; z-index:1; transform: translate(-50%,-50%);
  transition: opacity .3s ease;
  left:50%; top:50%; opacity:0;
}
@media (hover:hover){ .glow{ opacity:1; } }

/* ===== Nav ===== */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between;
  padding: 22px 32px;
  backdrop-filter: blur(16px);
  background: rgba(7,7,10,0.5);
}
.nav-logo{ font-family:var(--font-display); font-weight:700; font-size:16px; letter-spacing:0.02em; }
.nav-logo span{ color: var(--cyan); }
.nav-links{ display:flex; gap:28px; font-size:14px; color:var(--text-dim); }
.nav-links a{ transition: color .2s ease; }
.nav-links a:hover{ color:var(--text); }
.nav-cta{
  font-size:13px; font-weight:600; display:flex; align-items:center; gap:6px;
  border:1px solid rgba(255,255,255,0.18); padding:9px 18px; border-radius:100px;
  transition: all .25s ease;
}
.nav-cta:hover{ background:var(--text); color:var(--bg); border-color:var(--text); }
.nav-cta-arrow{ transition: transform .25s ease; }
.nav-cta:hover .nav-cta-arrow{ transform: translateX(3px); }
@media (max-width:720px){ .nav-links{ display:none; } }

/* ===== Hero ===== */
.hero{
  position:relative; z-index:2;
  min-height:100vh; display:flex; flex-direction:column; align-items:center; justify-content:center;
  padding: 140px 24px 0; text-align:center; overflow:hidden;
}
.hero-blob{
  position:absolute; width:700px; height:700px; border-radius:50%;
  background: conic-gradient(from 0deg, var(--violet), var(--pink), var(--cyan), var(--violet));
  filter: blur(120px); opacity:0.35; z-index:-1;
  animation: blobSpin 14s linear infinite, blobPulse 6s ease-in-out infinite;
}
@keyframes blobSpin{ to{ transform: rotate(360deg); } }
@keyframes blobPulse{ 0%,100%{ transform: scale(1) rotate(0deg); } 50%{ transform: scale(1.15) rotate(180deg); } }

.hero-kicker{
  font-family: var(--font-body); font-weight:700; font-size:13px; letter-spacing:0.18em;
  color: var(--text-dim); margin: 0 0 22px;
}
.hero-title{ margin:0; font-family:var(--font-display); line-height:0.92; }
.hero-title .line{
  display:block; font-size: clamp(64px, 14vw, 168px); font-weight:900;
  letter-spacing: -0.02em;
  animation: riseIn .9s cubic-bezier(.16,1,.3,1) backwards;
}
.hero-title .line:nth-child(1){ animation-delay: .05s; }
.hero-title-accent{
  background: linear-gradient(100deg, var(--violet), var(--pink) 45%, var(--cyan) 90%);
  -webkit-background-clip:text; background-clip:text; color:transparent;
  animation-delay: .2s !important;
  background-size: 200% auto;
  animation: riseIn .9s cubic-bezier(.16,1,.3,1) backwards, gradientShift 6s ease-in-out infinite 1s;
}
@keyframes riseIn{ from{ opacity:0; transform: translateY(46px); } to{ opacity:1; transform:translateY(0); } }
@keyframes gradientShift{ 0%,100%{ background-position:0% 50%; } 50%{ background-position:100% 50%; } }
.dot{ color:var(--cyan); }

.role-rotator{
  margin-top: 28px; display:flex; align-items:center; gap:10px; justify-content:center;
  font-size: clamp(14px,1.8vw,18px); color:var(--text-dim); flex-wrap:wrap;
}
.role-window{ position:relative; height:1.6em; overflow:hidden; display:inline-block; min-width: 240px; text-align:left; }
.role-word{
  position:absolute; left:0; top:0; width:100%;
  font-weight:700; color:var(--text);
  opacity:0; transform: translateY(100%);
  animation: roleCycle 8s cubic-bezier(.7,0,.3,1) infinite;
}
.role-word:nth-child(1){ animation-delay: 0s; }
.role-word:nth-child(2){ animation-delay: 2s; }
.role-word:nth-child(3){ animation-delay: 4s; }
.role-word:nth-child(4){ animation-delay: 6s; }
@keyframes roleCycle{
  0%{ opacity:0; transform:translateY(100%); }
  5%,20%{ opacity:1; transform:translateY(0%); }
  25%,100%{ opacity:0; transform:translateY(-100%); }
}

/* Marquee */
.marquee{ width:100%; overflow:hidden; margin-top: 70px; position:relative; z-index:2; }
.marquee-track{ display:flex; gap:28px; white-space:nowrap; width:max-content; animation: marqueeScroll 22s linear infinite; }
@keyframes marqueeScroll{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }
.marquee-hero .marquee-track span{
  font-family: var(--font-display); font-weight:800; font-size: clamp(20px,3vw,34px);
  color: transparent; -webkit-text-stroke: 1px rgba(245,244,248,0.35);
}
.marquee-hero .marquee-track span:nth-child(2n){ -webkit-text-stroke:0; color:var(--cyan); font-size: 0.5em; }

.marquee-divider{ margin: 0 0 70px; }
.marquee-divider .marquee-track{ animation-duration: 16s; }
.marquee-divider .marquee-track span{
  font-family: var(--font-display); font-weight:900; font-size: clamp(32px,6vw,64px);
  color: rgba(245,244,248,0.06);
  -webkit-text-stroke: 1px rgba(245,244,248,0.14);
}

/* ===== Stats ===== */
.stats{
  position:relative; z-index:2;
  display:grid; grid-template-columns: repeat(4,1fr);
  max-width: 1120px; margin: 40px auto 0; padding: 60px 24px;
  border-top:1px solid rgba(255,255,255,0.08); border-bottom:1px solid rgba(255,255,255,0.08);
  gap: 20px;
}
.stat{ text-align:center; }
.stat-num{ font-family:var(--font-display); font-size: clamp(36px,5vw,56px); font-weight:800; color:var(--text); }
.stat-plus{ font-family:var(--font-display); font-size: clamp(24px,3vw,34px); font-weight:800; color:var(--cyan); }
.stat p{ margin:8px 0 0; font-size:13px; color:var(--text-dim); }
@media (max-width:720px){ .stats{ grid-template-columns: repeat(2,1fr); } }

/* ===== About ===== */
.about{
  position:relative; z-index:2;
  max-width:1120px; margin:0 auto; padding: 110px 24px;
  display:grid; grid-template-columns: 260px 1fr; gap:56px; align-items:center;
}
.about-photo img{
  border-radius: 24px; aspect-ratio:1/1; object-fit:cover;
  border: 2px solid transparent;
  background: linear-gradient(var(--bg), var(--bg)) padding-box, linear-gradient(135deg, var(--violet), var(--cyan)) border-box;
}
.about-text p{ font-size: clamp(18px,2.4vw,26px); line-height:1.5; color:var(--text-dim); margin:0 0 18px; font-weight:500; }
.about-text strong{ color:var(--text); }
.about-text em{ color:var(--cyan); font-style:normal; }
@media (max-width:720px){ .about{ grid-template-columns:1fr; text-align:center; } .about-photo{ max-width:200px; margin:0 auto; } }

/* ===== Reveal ===== */
.reveal-up{ opacity:0; transform: translateY(40px); transition: opacity .7s cubic-bezier(.16,1,.3,1), transform .7s cubic-bezier(.16,1,.3,1); }
.reveal-up.is-visible{ opacity:1; transform:translateY(0); }
.reveal-side{ opacity:0; transition: opacity .8s ease, transform .8s cubic-bezier(.16,1,.3,1); }
.panel-left.reveal-side{ transform: translateX(-60px) rotate(-1deg); }
.panel-right.reveal-side{ transform: translateX(60px) rotate(1deg); }
.reveal-side.is-visible{ opacity:1; transform: translateX(0) rotate(0deg); }

/* ===== Section blocks ===== */
.section-block{ position:relative; z-index:2; max-width:1200px; margin:0 auto; padding: 60px 24px 120px; }

/* ===== Work panels ===== */
.panels{ display:flex; flex-direction:column; gap:48px; }
.panel{
  border-radius: 28px; padding: 40px;
  background: linear-gradient(160deg, var(--surface), rgba(16,16,24,0.4));
  border: 1px solid rgba(255,255,255,0.08);
  position:relative; overflow:hidden;
}
.panel::before{
  content:''; position:absolute; top:-40%; right:-20%; width:60%; height:180%;
  background: radial-gradient(circle, rgba(124,92,255,0.15), transparent 70%);
  pointer-events:none;
}
.panel-right::before{ background: radial-gradient(circle, rgba(255,61,129,0.15), transparent 70%); }
.panel-tag{
  display:inline-block; font-family:var(--font-display); font-size:11px; font-weight:700; letter-spacing:0.08em;
  padding:6px 14px; border-radius:100px; background: rgba(255,255,255,0.08); color:var(--text-dim); margin-bottom:18px;
}
.tag-live{ background: rgba(34,225,212,0.15); color:var(--cyan); }
.panel-role{ font-family: var(--font-display); font-size: clamp(20px,2.6vw,28px); margin:0 0 8px; font-weight:700; }
.panel-company{ color:var(--text-dim); font-weight:600; margin:0 0 32px; font-size:15px; }
.panel-period{ color:var(--text-dim); font-weight:400; opacity:0.7; }

.proj{ padding: 22px 0; border-top:1px dashed rgba(255,255,255,0.12); }
.proj:first-of-type{ border-top:none; padding-top:0; }
.proj h4{ font-size:17px; font-weight:700; margin:0 0 12px; display:flex; align-items:center; gap:10px; flex-wrap:wrap; }
.chip{
  font-family:var(--font-body); font-size:10.5px; font-weight:700; text-transform:uppercase; letter-spacing:0.05em;
  padding:4px 10px; border-radius:100px; background:rgba(255,255,255,0.08); color:var(--text-dim);
}
.chip-live{ background: rgba(34,225,212,0.18); color:var(--cyan); }
.chip-progress{ background: rgba(198,255,61,0.15); color:var(--lime); }
.proj ul{ display:flex; flex-direction:column; gap:9px; }
.proj li{ color:var(--text-dim); font-size:14.5px; line-height:1.6; padding-left:20px; position:relative; }
.proj li::before{ content:'→'; position:absolute; left:0; color:var(--violet); }

/* ===== Project cards ===== */
.card-row{ display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.proj-card{
  border-radius:24px; padding:32px; background:var(--surface); border:1px solid rgba(255,255,255,0.08);
  transition: transform .3s cubic-bezier(.16,1,.3,1), border-color .3s ease;
}
.proj-card:hover{ transform: translateY(-6px) rotate(-0.5deg); border-color: rgba(255,255,255,0.2); }
.proj-card h3{ font-family:var(--font-display); font-size:22px; margin:14px 0 4px; }
.proj-card .stack{ color:var(--cyan); font-size:13px; font-weight:700; margin:0 0 14px; }
.proj-card p:last-child{ color:var(--text-dim); font-size:14.5px; line-height:1.6; margin:0; }
@media (max-width:720px){ .card-row{ grid-template-columns:1fr; } }

/* ===== Skills ===== */
.skills-wrap{ display:grid; grid-template-columns:repeat(3,1fr); gap:32px; margin-bottom:60px; }
.skill-col h4{ font-family:var(--font-display); font-size:13px; letter-spacing:0.08em; color:var(--text-dim); margin:0 0 16px; }
.chip-cloud{ display:flex; flex-wrap:wrap; gap:10px; }
.chip-cloud span{
  font-size:13.5px; font-weight:600; padding:9px 16px; border-radius:100px;
  border:1px solid rgba(255,255,255,0.14); background:var(--surface);
  transition: border-color .2s ease, transform .2s ease;
}
.chip-cloud span:hover{ border-color:var(--cyan); transform: translateY(-2px); }
.chip-cloud-dim span{ color:var(--text-dim); border-style:dashed; }
@media (max-width:780px){ .skills-wrap{ grid-template-columns:1fr; } }

.creds{ display:grid; grid-template-columns:1fr 1fr; gap:32px; padding-top:40px; border-top:1px solid rgba(255,255,255,0.08); }
.creds h4{ font-family:var(--font-display); font-size:13px; letter-spacing:0.08em; color:var(--text-dim); margin:0 0 12px; }
.creds p{ color:var(--text-dim); font-size:14.5px; line-height:1.8; margin:0; }
.creds strong{ color:var(--text); }
@media (max-width:680px){ .creds{ grid-template-columns:1fr; } }

/* ===== Contact ===== */
.contact{
  position:relative; z-index:2; text-align:center; padding: 100px 24px 70px;
}
.contact-title{
  font-family:var(--font-display); font-weight:900; line-height:0.95;
  font-size: clamp(48px, 11vw, 120px); margin:0 0 50px;
}
.dot-accent{ color:var(--pink); }
.contact-links{ display:flex; flex-direction:column; align-items:center; gap:16px; margin-bottom:40px; }
.contact-links a{ font-size: clamp(16px,2.2vw,22px); font-weight:700; border-bottom:2px solid transparent; transition: color .2s ease, border-color .2s ease; }
.contact-links a:hover{ color:var(--cyan); border-color:var(--cyan); }
.btn-resume{
  display:inline-block; font-weight:700; font-size:15px; padding:16px 34px; border-radius:100px;
  background: linear-gradient(100deg, var(--violet), var(--pink)); color:#fff;
  transition: transform .25s ease, box-shadow .25s ease; margin-bottom:36px;
}
.btn-resume:hover{ transform: translateY(-3px); box-shadow: 0 16px 40px -12px rgba(255,61,129,0.5); }
.footer-note{ font-size:12.5px; color:var(--text-dim); opacity:0.6; }