/* ================================================================
   GANGADHAR I YALEHOLI — Portfolio
   Theme: Bright / Light — Warm White + Deep Indigo + Vivid Orange
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,300;12..96,400;12..96,500;12..96,700;12..96,800&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── VARIABLES ─────────────────────────────────────────── */
:root {
  --bg:         #fafaf8;
  --bg2:        #f3f2ef;
  --bg3:        #ede9e3;
  --surface:    #ffffff;
  --border:     #e2ddd6;
  --border-s:   rgba(99, 60, 180, 0.18);

  --ink:        #1a1410;
  --ink-mid:    #4a4540;
  --ink-dim:    #8a857e;

  --indigo:     #4f32b8;
  --indigo-l:   #6b4fd4;
  --indigo-dim: rgba(79, 50, 184, 0.1);
  --indigo-glow:rgba(79, 50, 184, 0.25);

  --orange:     #e8631a;
  --orange-l:   #f07840;
  --orange-dim: rgba(232, 99, 26, 0.1);

  --green:      #16a34a;
  --red:        #dc2626;

  --font-head: 'Bricolage Grotesque', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius:    14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 8px rgba(26,20,16,0.06);
  --shadow:    0 8px 30px rgba(26,20,16,0.1);
  --shadow-lg: 0 20px 60px rgba(26,20,16,0.14);
}

/* ── RESET ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-head);
  background: var(--bg);
  color: var(--ink);
  overflow-x: hidden;
  cursor: none;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ── CANVAS ─────────────────────────────────────────────── */
#bg-canvas {
  position: fixed; inset: 0;
  z-index: 0; pointer-events: none;
}

/* ── CURSOR ─────────────────────────────────────────────── */
.cursor {
  position: fixed;
  width: 10px; height: 10px;
  background: var(--indigo);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%,-50%);
  transition: width .15s, height .15s, background .2s;
}
.cursor-ring {
  position: fixed;
  width: 32px; height: 32px;
  border: 2px solid var(--indigo);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%,-50%);
  transition: all .1s ease;
  opacity: 0.4;
}

/* ── NAV ────────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 22px 60px;
  transition: all .35s ease;
}
.nav.scrolled {
  padding: 14px 60px;
  background: rgba(250,250,248,0.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.nav-logo {
  font-family: var(--font-head);
  font-size: 20px; font-weight: 800;
  color: var(--indigo);
  letter-spacing: 2px;
}
.nav-links { display: flex; list-style: none; gap: 36px; align-items: center; }
.nav-links a {
  font-size: 14px; font-weight: 500;
  color: var(--ink-mid);
  transition: color .25s;
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -3px; left: 0;
  width: 0; height: 2px;
  background: var(--indigo);
  transition: width .3s;
  border-radius: 2px;
}
.nav-links a:hover { color: var(--indigo); }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: var(--indigo) !important;
  color: #fff !important;
  padding: 9px 22px !important;
  border-radius: 100px !important;
  transition: background .25s, transform .25s !important;
}
.nav-cta:hover { background: var(--indigo-l) !important; transform: translateY(-2px) !important; }
.nav-cta::after { display: none !important; }

.nav-hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: none; cursor: none;
  padding: 6px;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: all .3s;
}

/* Mobile drawer */
.mobile-drawer {
  position: fixed; top: 0; right: -100%;
  width: 280px; height: 100vh;
  background: var(--surface);
  border-left: 1px solid var(--border);
  z-index: 99;
  display: flex; align-items: center; justify-content: center;
  transition: right .4s cubic-bezier(.77,0,.18,1);
  box-shadow: var(--shadow-lg);
}
.mobile-drawer.open { right: 0; }
.mobile-drawer ul { list-style: none; display: flex; flex-direction: column; gap: 28px; text-align: center; }
.mobile-drawer a {
  font-size: 20px; font-weight: 700;
  color: var(--ink-mid); transition: color .25s;
}
.mobile-drawer a:hover { color: var(--indigo); }

/* ── HERO ────────────────────────────────────────────────── */
.hero {
  position: relative; min-height: 100vh;
  display: flex; flex-direction: column;
  justify-content: center;
  padding: 120px 60px 80px;
  overflow: hidden; z-index: 1;
}
.hero-noise {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none; opacity: 0.4;
}
.hero-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center;
  max-width: 1200px; margin: 0 auto; width: 100%;
}

.hero-chip {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 500;
  color: var(--indigo);
  background: var(--indigo-dim);
  border: 1px solid var(--border-s);
  padding: 7px 16px; border-radius: 100px;
  margin-bottom: 28px;
  animation: fadeUp .7s .1s both;
}
.chip-dot {
  width: 7px; height: 7px; background: var(--green);
  border-radius: 50%;
  animation: dot-pulse 2s infinite;
}
@keyframes dot-pulse {
  0%,100% { opacity:1; transform:scale(1); }
  50% { opacity:.5; transform:scale(1.4); }
}

.hero-name {
  display: flex; flex-direction: column;
  line-height: 1.02; margin-bottom: 20px;
  animation: fadeUp .7s .25s both;
}
.hn-first {
  font-size: clamp(44px, 5.5vw, 78px);
  font-weight: 800; color: var(--ink);
  letter-spacing: -2px;
}
.hn-last {
  font-size: clamp(44px, 5.5vw, 78px);
  font-weight: 800; letter-spacing: -2px;
  color: transparent;
  -webkit-text-stroke: 2px var(--indigo);
}

.hero-title-row {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 20px;
  animation: fadeUp .7s .4s both;
}
.title-bar {
  display: block; width: 32px; height: 3px;
  background: var(--orange);
  border-radius: 2px; flex-shrink: 0;
}
.title-text {
  font-family: var(--font-mono);
  font-size: 16px; color: var(--orange);
  font-weight: 500;
}
.tcursor {
  font-family: var(--font-mono);
  color: var(--orange);
  animation: blink 1s step-end infinite;
}
@keyframes blink { 50% { opacity:0; } }

.hero-bio {
  font-size: 16px; color: var(--ink-mid);
  line-height: 1.75; max-width: 500px;
  margin-bottom: 36px;
  animation: fadeUp .7s .55s both;
}

.hero-btns {
  display: flex; gap: 14px; flex-wrap: wrap;
  margin-bottom: 48px;
  animation: fadeUp .7s .7s both;
}
.btn-main {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--indigo);
  color: #fff;
  padding: 14px 28px; border-radius: 100px;
  font-weight: 700; font-size: 15px;
  transition: all .3s cubic-bezier(.34,1.56,.64,1);
  box-shadow: 0 4px 20px var(--indigo-glow);
}
.btn-main:hover { background: var(--indigo-l); transform: translateY(-3px); box-shadow: 0 8px 30px var(--indigo-glow); }
.btn-main span { transition: transform .3s; }
.btn-main:hover span { transform: translateX(4px); }

.btn-outline {
  display: inline-flex; align-items: center;
  background: transparent;
  color: var(--ink);
  border: 2px solid var(--border);
  padding: 13px 28px; border-radius: 100px;
  font-weight: 600; font-size: 15px;
  transition: all .3s;
}
.btn-outline:hover { border-color: var(--indigo); color: var(--indigo); transform: translateY(-3px); }

.hero-meta {
  display: flex; gap: 28px; align-items: center;
  animation: fadeUp .7s .85s both;
}
.meta-item { display: flex; flex-direction: column; }
.meta-val {
  font-size: 36px; font-weight: 800; line-height: 1;
  color: var(--indigo);
}
.meta-sym { font-size: 24px; font-weight: 800; color: var(--orange); display: inline; }
.meta-lbl { font-size: 12px; color: var(--ink-dim); margin-top: 4px; font-family: var(--font-mono); }
.meta-sep { width: 1px; height: 44px; background: var(--border); }

/* Hero right — orbit card */
.hero-right {
  display: flex; align-items: center; justify-content: center;
  animation: fadeIn 1s .5s both;
}
.orbit-wrap {
  position: relative;
  width: 380px; height: 380px;
  display: flex; align-items: center; justify-content: center;
}
.o-ring {
  position: absolute; border-radius: 50%;
  border: 1px dashed rgba(79,50,184,0.18);
}
.r1 { width: 160px; height: 160px; animation: spin 6s linear infinite; }
.r2 { width: 260px; height: 260px; animation: spin 10s linear infinite reverse; }
.r3 { width: 360px; height: 360px; animation: spin 16s linear infinite; }
.o-dot {
  width: 10px; height: 10px;
  background: var(--indigo); border-radius: 50%;
  position: absolute; top: -5px; left: 50%; transform: translateX(-50%);
  box-shadow: 0 0 10px var(--indigo-glow);
}
@keyframes spin { from { transform:rotate(0); } to { transform:rotate(360deg); } }

.hero-card {
  position: relative; z-index: 2;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-lg);
  width: 240px;
}
.hc-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.hc-avatar {
  width: 52px; height: 52px;
  background: var(--indigo);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 800; font-size: 16px;
}
.hc-status {
  display: flex; align-items: center; gap: 6px;
  font-size: 11px; color: var(--green);
  background: rgba(22,163,74,0.1);
  padding: 5px 10px; border-radius: 100px;
  font-family: var(--font-mono);
}
.hc-status span {
  width: 6px; height: 6px;
  background: var(--green); border-radius: 50%;
}
.hc-name { font-weight: 700; font-size: 15px; color: var(--ink); margin-bottom: 4px; }
.hc-role { font-size: 12px; color: var(--indigo); font-family: var(--font-mono); margin-bottom: 6px; }
.hc-loc { font-size: 12px; color: var(--ink-dim); margin-bottom: 14px; }
.hc-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.hc-tags span {
  font-size: 10px; font-family: var(--font-mono);
  background: var(--indigo-dim); color: var(--indigo);
  padding: 3px 9px; border-radius: 100px;
}

.scroll-hint {
  position: absolute; bottom: 28px; left: 60px;
  display: flex; align-items: center; gap: 10px;
  font-size: 12px; color: var(--ink-dim); font-family: var(--font-mono);
  letter-spacing: 1px;
  animation: fadeIn 1s 1.5s both;
}
.sh-arrow {
  width: 50px; height: 1px; background: var(--border); position: relative;
}
.sh-arrow::after {
  content: ''; position: absolute; right: 0; top: -3px;
  width: 7px; height: 7px;
  border-right: 1px solid var(--ink-dim);
  border-bottom: 1px solid var(--ink-dim);
  transform: rotate(-45deg);
}

/* ── SHARED SECTION ─────────────────────────────────────── */
.section { position: relative; z-index: 1; padding: 100px 0; }
.section-tinted { background: var(--bg2); }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 60px; }

.sec-label {
  display: block; font-family: var(--font-mono);
  font-size: 12px; color: var(--orange);
  letter-spacing: 3px; text-transform: uppercase;
  margin-bottom: 10px;
}
.sec-title {
  font-size: clamp(32px, 3.5vw, 52px);
  font-weight: 800; color: var(--ink);
  letter-spacing: -1px; line-height: 1.1;
  margin-bottom: 50px;
}

/* ── ABOUT ──────────────────────────────────────────────── */
.about-layout { display: grid; grid-template-columns: 1.4fr 1fr; gap: 60px; align-items: start; }
.about-text p { color: var(--ink-mid); line-height: 1.8; font-size: 16px; margin-bottom: 24px; }
.about-details { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.ad-item { display: flex; gap: 14px; align-items: baseline; font-size: 14px; }
.ad-key { color: var(--ink-dim); font-family: var(--font-mono); font-size: 12px; width: 120px; flex-shrink: 0; }
.ad-item span:last-child { color: var(--ink-mid); }
.cert-row { display: flex; flex-wrap: wrap; gap: 10px; }
.cert-badge {
  font-size: 13px; font-weight: 600;
  background: var(--surface); border: 1px solid var(--border);
  padding: 8px 16px; border-radius: 100px;
  color: var(--ink-mid);
  box-shadow: var(--shadow-sm);
  transition: all .25s;
}
.cert-badge:hover { border-color: var(--indigo); color: var(--indigo); }

.about-socials { display: flex; flex-direction: column; gap: 12px; }
.social-card {
  display: flex; align-items: center; gap: 14px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px 18px;
  transition: all .3s; box-shadow: var(--shadow-sm);
}
.social-card:hover { border-color: var(--border-s); box-shadow: var(--shadow); transform: translateX(4px); }
.social-card svg { width: 20px; height: 20px; color: var(--indigo); flex-shrink: 0; }
.social-card strong { display: block; font-size: 14px; font-weight: 700; color: var(--ink); }
.social-card span { font-size: 12px; color: var(--ink-dim); font-family: var(--font-mono); }
.sc-arrow { margin-left: auto; color: var(--ink-dim); font-size: 18px; transition: all .25s; }
.social-card:hover .sc-arrow { color: var(--indigo); transform: translate(2px,-2px); }

/* ── SKILLS ─────────────────────────────────────────────── */
.skills-table {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.sk-row {
  display: grid; grid-template-columns: 220px 1fr;
  gap: 0;
  border-bottom: 1px solid var(--border);
  transition: background .2s;
}
.sk-row:last-child { border-bottom: none; }
.sk-row:hover { background: rgba(79,50,184,0.02); }
.sk-category {
  padding: 20px 24px;
  font-size: 13px; font-weight: 700;
  color: var(--ink);
  background: var(--bg2);
  border-right: 1px solid var(--border);
  display: flex; align-items: center;
  font-family: var(--font-mono);
  line-height: 1.4;
}
.sk-items {
  padding: 16px 24px;
  display: flex; flex-wrap: wrap; gap: 8px;
  align-items: center;
}
.sk-tag {
  font-size: 13px; font-weight: 500;
  background: var(--bg); border: 1px solid var(--border);
  color: var(--ink-mid);
  padding: 5px 13px; border-radius: 100px;
  transition: all .25s; cursor: default;
  font-family: var(--font-mono);
}
.sk-tag:hover { background: var(--indigo-dim); border-color: var(--border-s); color: var(--indigo); }
.sk-tag.main { background: var(--indigo-dim); border-color: var(--border-s); color: var(--indigo); }

/* ── EXPERIENCE / TIMELINE ──────────────────────────────── */
.timeline { display: flex; flex-direction: column; gap: 40px; }
.tl-item { display: grid; grid-template-columns: 32px 1fr; gap: 24px; }
.tl-left {
  display: flex; flex-direction: column; align-items: center;
  padding-top: 20px;
}
.tl-dot {
  width: 16px; height: 16px; flex-shrink: 0;
  background: var(--surface);
  border: 3px solid var(--indigo);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--indigo-dim);
  position: relative; z-index: 1;
}
.tl-line {
  flex: 1; width: 2px;
  background: linear-gradient(to bottom, var(--indigo), var(--border));
  margin-top: 8px;
}

.tl-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .3s, border-color .3s;
}
.tl-card:hover { border-color: var(--border-s); box-shadow: var(--shadow); }

.tl-header {
  display: flex; justify-content: space-between;
  align-items: flex-start; gap: 20px;
  margin-bottom: 24px; flex-wrap: wrap;
}
.tl-title-block h3 {
  font-size: 22px; font-weight: 800;
  color: var(--ink); margin-bottom: 4px;
}
.tl-company {
  font-family: var(--font-mono);
  font-size: 14px; color: var(--indigo);
}
.tl-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 8px; flex-shrink: 0; }
.tl-period {
  font-family: var(--font-mono);
  font-size: 12px; color: var(--ink-dim);
  background: var(--bg2); border: 1px solid var(--border);
  padding: 4px 12px; border-radius: 100px;
}
.tl-type {
  font-size: 11px; font-weight: 700; letter-spacing: .5px;
  padding: 4px 12px; border-radius: 100px;
  font-family: var(--font-mono);
}
.tl-type.fulltime { background: var(--indigo-dim); color: var(--indigo); }
.tl-type.intern { background: rgba(232,99,26,0.1); color: var(--orange); }

.tl-points {
  list-style: none; display: flex; flex-direction: column; gap: 12px;
  margin-bottom: 22px;
}
.tl-points li {
  padding-left: 22px; position: relative;
  font-size: 15px; color: var(--ink-mid); line-height: 1.7;
}
.tl-points li::before {
  content: '→';
  position: absolute; left: 0;
  color: var(--orange); font-size: 14px;
  font-weight: 700;
}

.tl-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tl-tags span {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--ink-dim); background: var(--bg);
  border: 1px solid var(--border);
  padding: 4px 11px; border-radius: 100px;
  transition: all .2s;
}
.tl-tags span:hover { color: var(--indigo); border-color: var(--border-s); }

/* ── PROJECTS ────────────────────────────────────────────── */
.projects-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.proj-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: all .3s;
  position: relative; overflow: hidden;
}
.proj-card:hover { border-color: var(--border-s); box-shadow: var(--shadow); transform: translateY(-4px); }
.proj-num {
  font-family: var(--font-mono);
  font-size: 48px; font-weight: 800;
  color: var(--indigo-dim);
  line-height: 1; margin-bottom: 14px;
  position: absolute; top: 20px; right: 24px;
}
.proj-card h3 {
  font-size: 18px; font-weight: 700;
  color: var(--ink); margin-bottom: 16px; line-height: 1.3;
  padding-right: 50px;
}
.proj-card ul { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
.proj-card li {
  padding-left: 20px; position: relative;
  font-size: 14px; color: var(--ink-mid); line-height: 1.6;
}
.proj-card li::before { content: '→'; position: absolute; left: 0; color: var(--orange); font-weight: 700; }
.proj-stack { display: flex; flex-wrap: wrap; gap: 7px; }
.proj-stack span {
  font-family: var(--font-mono); font-size: 11px;
  background: var(--indigo-dim); color: var(--indigo);
  border: 1px solid var(--border-s);
  padding: 4px 11px; border-radius: 100px;
}

/* ── MUSIC ───────────────────────────────────────────────── */
.music-layout { display: grid; grid-template-columns: 1.3fr 1fr; gap: 60px; align-items: center; }
.ma-label { font-family: var(--font-mono); font-size: 11px; color: var(--ink-dim); text-transform: uppercase; letter-spacing: 2px; display: block; margin-bottom: 6px; }
.music-artist h3 { font-size: 32px; font-weight: 800; color: var(--ink); margin-bottom: 20px; }
.music-info p { font-size: 16px; color: var(--ink-mid); line-height: 1.8; margin-bottom: 16px; }
.music-tip { font-size: 14px !important; font-family: var(--font-mono); color: var(--ink-dim) !important; }
.music-tip strong { color: var(--indigo); }
.music-genre { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0; }
.music-genre span {
  font-size: 13px; background: var(--bg2); border: 1px solid var(--border);
  padding: 7px 14px; border-radius: 100px; color: var(--ink-mid);
}
.music-btns { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 10px; }
.mbtn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 12px 20px; border-radius: 100px;
  font-size: 14px; font-weight: 600;
  transition: all .3s;
}
.mbtn.spotify { background: rgba(30,215,96,.1); border: 1px solid rgba(30,215,96,.3); color: #15803d; }
.mbtn.spotify:hover { background: #1ed760; color: #000; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(30,215,96,.3); }
.mbtn.youtube { background: rgba(220,38,38,.08); border: 1px solid rgba(220,38,38,.25); color: var(--red); }
.mbtn.youtube:hover { background: #ef4444; color: #fff; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(220,38,38,.3); }

/* Vinyl */
.music-visual { display: flex; flex-direction: column; align-items: center; gap: 28px; }
.vinyl-wrap {
  width: 180px; height: 180px;
  filter: drop-shadow(0 16px 40px rgba(79,50,184,.2));
}
.vinyl {
  width: 180px; height: 180px; border-radius: 50%;
  background: radial-gradient(circle at 50%, #2d2030 0%, #1a1020 40%, #2a1e30 70%, #1a1020 100%);
  display: flex; align-items: center; justify-content: center;
  animation: vinyl-spin 5s linear infinite;
  position: relative; overflow: hidden;
}
.vinyl-grooves {
  position: absolute; inset: 0; border-radius: 50%;
  background: repeating-conic-gradient(rgba(255,255,255,.03) 0deg, transparent 1deg, transparent 8deg);
}
.vinyl-label {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--indigo);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 800; font-size: 14px;
  z-index: 1; letter-spacing: 1px;
}
@keyframes vinyl-spin { from { transform:rotate(0); } to { transform:rotate(360deg); } }

.eq-wrap { display: flex; align-items: flex-end; gap: 5px; height: 56px; }
.eq-bar {
  width: 9px; border-radius: 4px 4px 0 0;
  background: linear-gradient(to top, var(--indigo), var(--orange));
  animation: eq 0.8s ease-in-out infinite alternate;
}
.eq-bar:nth-child(odd) { animation-duration: .7s; }
.eq-bar:nth-child(3n) { animation-duration: .95s; }
.eq-bar:nth-child(1) { animation-delay:0s } .eq-bar:nth-child(2) { animation-delay:.1s }
.eq-bar:nth-child(3) { animation-delay:.2s } .eq-bar:nth-child(4) { animation-delay:.3s }
.eq-bar:nth-child(5) { animation-delay:.15s } .eq-bar:nth-child(6) { animation-delay:.05s }
.eq-bar:nth-child(7) { animation-delay:.25s } .eq-bar:nth-child(8) { animation-delay:.35s }
.eq-bar:nth-child(9) { animation-delay:.12s } .eq-bar:nth-child(10) { animation-delay:.22s }
.eq-bar:nth-child(11) { animation-delay:.08s } .eq-bar:nth-child(12) { animation-delay:.18s }
.eq-bar:nth-child(13) { animation-delay:.28s } .eq-bar:nth-child(14) { animation-delay:.38s }
.eq-bar:nth-child(15) { animation-delay:.04s }
@keyframes eq { from { height:5px } to { height:50px } }

/* ── CONTACT ─────────────────────────────────────────────── */
.contact-desc { font-size: 17px; color: var(--ink-mid); line-height: 1.7; margin-bottom: 36px; max-width: 600px; }
.contact-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.ccard {
  display: flex; align-items: center; gap: 16px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px 22px;
  box-shadow: var(--shadow-sm); transition: all .3s;
}
.ccard:hover { border-color: var(--border-s); box-shadow: var(--shadow); transform: translateY(-3px); }
.ccard-icon { font-size: 24px; flex-shrink: 0; }
.ccard strong { display: block; font-size: 15px; font-weight: 700; color: var(--ink); margin-bottom: 3px; }
.ccard span { font-size: 12px; color: var(--ink-dim); font-family: var(--font-mono); }
.ccard-arr { margin-left: auto; font-size: 20px; color: var(--ink-dim); transition: all .25s; flex-shrink: 0; }
.ccard:hover .ccard-arr { color: var(--indigo); transform: translateX(4px); }

/* ── FOOTER ─────────────────────────────────────────────── */
.footer { border-top: 1px solid var(--border); padding: 40px 0; position: relative; z-index: 1; }
.footer-top { display: flex; justify-content: center; margin-bottom: 32px; }
.back-to-top {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--indigo); color: #fff;
  padding: 14px 32px; border-radius: 100px;
  font-weight: 700; font-size: 15px;
  box-shadow: 0 4px 20px var(--indigo-glow);
  transition: all .3s cubic-bezier(.34,1.56,.64,1);
}
.back-to-top:hover { background: var(--indigo-l); transform: translateY(-4px); box-shadow: 0 8px 30px var(--indigo-glow); }
.btt-arrow {
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px;
  background: rgba(255,255,255,0.2); border-radius: 50%;
  font-size: 14px;
  transition: transform .3s;
}
.back-to-top:hover .btt-arrow { transform: translateY(-3px); }
.footer-row {
  display: flex; align-items: center;
  gap: 20px; flex-wrap: wrap;
  font-size: 14px; color: var(--ink-dim);
}
.footer-logo { font-size: 22px; font-weight: 800; color: var(--indigo); letter-spacing: 2px; margin-right: 8px; }
.footer-sub { margin-left: auto; font-family: var(--font-mono); font-size: 12px; }

/* ── ANIMATIONS ─────────────────────────────────────────── */
@keyframes fadeUp { from { opacity:0; transform:translateY(28px); } to { opacity:1; transform:translateY(0); } }
@keyframes fadeIn { from { opacity:0; } to { opacity:1; } }

.reveal {
  opacity: 0; transform: translateY(32px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.visible { opacity:1; transform:translateY(0); }

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  .about-layout { grid-template-columns: 1fr; }
  .about-socials { flex-direction: row; flex-wrap: wrap; }
  .about-socials .social-card { flex: 1 1 180px; }
  .music-layout { grid-template-columns: 1fr; }
  .music-visual { flex-direction: row; justify-content: center; }
}

@media (max-width: 768px) {
  .nav { padding: 16px 20px; }
  .nav.scrolled { padding: 12px 20px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  .wrap { padding: 0 20px; }
  .hero { padding: 100px 20px 60px; }
  .hero-bio { max-width: 100%; }
  .hero-meta { flex-wrap: wrap; gap: 20px; }
  .meta-sep { display: none; }
  .scroll-hint { left: 20px; }

  .section { padding: 70px 0; }
  .sec-title { margin-bottom: 32px; }

  .sk-row { grid-template-columns: 1fr; }
  .sk-category { border-right: none; border-bottom: 1px solid var(--border); font-size: 12px; padding: 12px 18px; }
  .sk-items { padding: 12px 18px; }

  .tl-item { grid-template-columns: 24px 1fr; gap: 16px; }
  .tl-dot { width: 14px; height: 14px; }
  .tl-header { flex-direction: column; gap: 10px; }
  .tl-meta { align-items: flex-start; flex-direction: row; flex-wrap: wrap; }
  .tl-card { padding: 22px 18px; }
  .tl-points li { font-size: 14px; }

  .projects-grid { grid-template-columns: 1fr; }

  .contact-grid { grid-template-columns: 1fr; }

  .music-visual { flex-direction: column; }

  .footer-row { flex-direction: column; align-items: flex-start; gap: 6px; }
  .footer-sub { margin-left: 0; }}

@media (max-width: 480px) {
  .hn-first, .hn-last { font-size: 38px; }
  .hero-btns { flex-direction: column; }
  .btn-main, .btn-outline { text-align: center; justify-content: center; }
  .hero-chip { font-size: 12px; }
  .tl-card { padding: 18px 16px; }
}