/* ═══════════════════════════════════════════════════
   MUNDUS CODE PORTFOLIO — DTA AESTHETIC
   Purple-dominant · Instrument Serif · Glassmorphic
   Matches dta.munduscode.net/v4 design language
   ═══════════════════════════════════════════════════ */

:root {
  --bg: #08091a;
  --bg2: #0d0e24;
  --purple: #8b5cf6;
  --purple-glow: rgba(139,92,246,0.25);
  --violet: #a78bfa;
  --cyan: #06b6d4;
  --magenta: #d946ef;
  --text: #e8e6f0;
  --text-dim: #8a8d9f;
  --card: rgba(139,92,246,0.04);
  --border: rgba(139,92,246,0.1);
  --border-h: rgba(139,92,246,0.25);
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; scroll-padding-top: 72px; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ─── AMBIENT BACKGROUND ─── */
.ambient {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none; z-index: 0;
}
.ambient::before {
  content: ''; position: absolute; top: -40%; right: -20%;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(139,92,246,0.07) 0%, transparent 70%);
  animation: ambientDrift 25s ease-in-out infinite;
}
.ambient::after {
  content: ''; position: absolute; bottom: -30%; left: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(6,182,212,0.05) 0%, transparent 70%);
  animation: ambientDrift 30s ease-in-out infinite reverse;
}
@keyframes ambientDrift {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(60px, 40px); }
}

/* Grid texture */
.grid-texture {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background-image:
    linear-gradient(rgba(139,92,246,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139,92,246,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none; z-index: 0;
}

/* Scanline */
.scanline {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none; z-index: 1;
  background: repeating-linear-gradient(
    0deg, transparent, transparent 2px,
    rgba(139,92,246,0.008) 2px, rgba(139,92,246,0.008) 4px
  );
}

/* Particles */
@keyframes particleFloat {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}
.particle {
  position: fixed; width: 2px; height: 2px; border-radius: 50%;
  background: var(--purple); pointer-events: none; z-index: 0; opacity: 0;
}
.particle:nth-child(1) { left: 10%; animation: particleFloat 15s linear infinite; }
.particle:nth-child(2) { left: 25%; animation: particleFloat 18s linear infinite 3s; }
.particle:nth-child(3) { left: 45%; animation: particleFloat 12s linear infinite 6s; }
.particle:nth-child(4) { left: 65%; animation: particleFloat 20s linear infinite 2s; }
.particle:nth-child(5) { left: 80%; animation: particleFloat 16s linear infinite 8s; }
.particle:nth-child(6) { left: 92%; animation: particleFloat 14s linear infinite 4s; }

/* ─── LAYOUT ─── */
.w { max-width: 1200px; margin: 0 auto; padding: 0 clamp(1.25rem, 4vw, 2.5rem); position: relative; z-index: 2; }
.w--wide { max-width: 1400px; }

/* ─── SCROLL REVEAL ─── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.rv { opacity: 0; transform: translateY(20px); transition: all 0.6s var(--ease); }
.rv.v { opacity: 1; transform: none; }
.d1 { transition-delay: .1s } .d2 { transition-delay: .2s } .d3 { transition-delay: .3s }
.d4 { transition-delay: .4s } .d5 { transition-delay: .5s } .d6 { transition-delay: .6s }
.d7 { transition-delay: .7s } .d8 { transition-delay: .8s }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: rgba(139,92,246,0.3); border-radius: 3px; }

/* ═══════════════════════════════════════════
   NAV
   ═══════════════════════════════════════════ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  height: 64px; display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
  background: rgba(8,9,26,0.7);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s;
}
.nav.scrolled { border-bottom-color: var(--border); }
.nav__logo img { height: 28px; width: auto; opacity: .9; }
.nav__links { display: flex; align-items: center; gap: 2rem; }
.nav__link {
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 2px; text-transform: uppercase; color: var(--text-dim);
  transition: color .25s;
}
.nav__link:hover { color: var(--purple); }
.nav__cta {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 20px; border-radius: 10px;
  background: linear-gradient(135deg, rgba(139,92,246,0.15), rgba(139,92,246,0.08));
  border: 1px solid rgba(139,92,246,0.25);
  color: var(--purple); font-family: var(--font-mono); font-size: 11px;
  font-weight: 600; letter-spacing: 1px; text-transform: uppercase;
  transition: all .3s ease;
}
.nav__cta:hover { background: rgba(139,92,246,0.2); transform: translateY(-2px); box-shadow: 0 8px 30px var(--purple-glow); }
.nav__burger { display: none; padding: 4px; }
.nav__burger span { display: block; width: 20px; height: 1.5px; background: var(--text); margin: 4px 0; transition: .3s; }

@media (max-width: 768px) {
  .nav__links { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; background: rgba(8,9,26,0.95); backdrop-filter: blur(20px); padding: 1.5rem; gap: 1.25rem; border-bottom: 1px solid var(--border); }
  .nav__links.open { display: flex; }
  .nav__burger { display: block; }
}

/* ═══════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════ */
.hero {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 120px 20px 80px; position: relative;
}
.hero__inner { position: relative; z-index: 2; max-width: 900px; }

.hero__logo {
  width: 80px; height: 80px; border-radius: 20px;
  background: linear-gradient(135deg, var(--purple), var(--magenta));
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 32px; box-shadow: 0 20px 60px var(--purple-glow);
  opacity: 0; animation: fadeUp .7s var(--ease) .2s forwards;
}
.hero__logo img { height: 36px; width: auto; filter: brightness(10); }

.hero__eyebrow {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 4px;
  text-transform: uppercase; color: var(--purple); margin-bottom: 20px;
  opacity: 0; animation: fadeUp .7s var(--ease) .35s forwards;
}

.hero__title {
  font-family: var(--font-display); font-size: clamp(42px, 5.5vw, 76px);
  line-height: 1.08; margin-bottom: 24px;
  opacity: 0; animation: fadeUp .8s var(--ease) .45s forwards;
}
.hero__title .purple { color: var(--purple); }
.hero__title .ital { font-style: italic; }

.hero__sub {
  font-size: 17px; color: var(--text-dim); max-width: 600px;
  margin: 0 auto 32px; line-height: 1.7;
  opacity: 0; animation: fadeUp .8s var(--ease) .55s forwards;
}

.hero__actions {
  display: flex; justify-content: center; gap: 12px; flex-wrap: wrap;
  opacity: 0; animation: fadeUp .8s var(--ease) .65s forwards;
}

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-weight: 600; font-size: 14px;
  border-radius: 10px; transition: all .3s ease;
}
.btn--primary {
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--purple), var(--magenta));
  color: #fff; border: none;
}
.btn--primary:hover { transform: translateY(-3px); box-shadow: 0 15px 50px var(--purple-glow); }
.btn--glass {
  padding: 14px 32px;
  background: linear-gradient(135deg, rgba(139,92,246,0.12), rgba(139,92,246,0.06));
  border: 1px solid rgba(139,92,246,0.2); color: var(--purple);
}
.btn--glass:hover { border-color: rgba(139,92,246,0.4); transform: translateY(-2px); }

.hero__stats {
  display: flex; gap: 24px; justify-content: center; flex-wrap: wrap;
  margin-top: 48px;
  opacity: 0; animation: fadeUp .8s var(--ease) .8s forwards;
}
.stat-item {
  text-align: center; padding: 20px 28px;
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  min-width: 140px;
}
.stat-val { font-family: var(--font-mono); font-size: 28px; color: var(--purple); font-weight: 300; }
.stat-lbl {
  font-size: 11px; color: var(--text-dim); margin-top: 4px;
  letter-spacing: 2px; text-transform: uppercase; font-family: var(--font-mono);
}

/* ═══════════════════════════════════════════
   SECTION PRIMITIVES
   ═══════════════════════════════════════════ */
.sec { padding: clamp(60px, 10vw, 100px) 0; position: relative; z-index: 2; }
.sec__eyebrow {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 4px;
  text-transform: uppercase; color: var(--purple); margin-bottom: 16px;
}
.sec__title {
  font-family: var(--font-display); font-size: clamp(32px, 4vw, 56px);
  line-height: 1.1; margin-bottom: 16px;
}
.sec__sub { font-size: 16px; color: var(--text-dim); max-width: 560px; line-height: 1.7; }
.sec--center { text-align: center; }
.sec--center .sec__sub { margin: 0 auto; }

.divider { height: 1px; background: var(--border); position: relative; z-index: 2; }

/* ═══════════════════════════════════════════
   CAPABILITY CARDS (pitch-card style)
   ═══════════════════════════════════════════ */
.card-grid { display: grid; gap: 20px; margin-top: 36px; }
.card-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.card-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) { .card-grid.cols-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .card-grid.cols-3, .card-grid.cols-2 { grid-template-columns: 1fr; } }

.pitch-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 28px; transition: all .4s ease;
}
.pitch-card:hover { border-color: var(--border-h); transform: translateY(-4px); }

.pitch-card .card-icon {
  width: 48px; height: 48px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px; font-size: 22px;
}
.card-icon.purple-bg { background: rgba(139,92,246,0.12); color: var(--purple); }
.card-icon.cyan-bg { background: rgba(6,182,212,0.12); color: var(--cyan); }
.card-icon.magenta-bg { background: rgba(217,70,239,0.12); color: var(--magenta); }
.card-icon.violet-bg { background: rgba(167,139,250,0.12); color: var(--violet); }

.pitch-card h3 { font-family: var(--font-display); font-size: 21px; margin-bottom: 8px; }
.pitch-card p { color: var(--text-dim); font-size: 14px; line-height: 1.6; }

/* ═══════════════════════════════════════════
   PROJECT CARDS
   ═══════════════════════════════════════════ */
.filters {
  display: flex; align-items: center; gap: 12px;
  margin: 28px 0 20px; flex-wrap: wrap;
}
.search-box { position: relative; flex: 0 0 240px; }
.search-box svg {
  position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
  width: 14px; height: 14px; color: var(--text-dim); pointer-events: none;
}
.search-box input {
  width: 100%; padding: 10px 12px 10px 34px;
  background: var(--card); border: 1px solid var(--border); border-radius: 10px;
  font-family: var(--font-body); font-size: 13px; color: var(--text); outline: none;
  transition: border-color .2s;
}
.search-box input:focus { border-color: var(--purple); }
.search-box input::placeholder { color: var(--text-dim); }

.pills { display: flex; gap: 6px; flex-wrap: wrap; flex: 1; }
.pill {
  padding: 6px 12px; font-family: var(--font-mono); font-size: 10px; font-weight: 500;
  letter-spacing: 1px; text-transform: uppercase; color: var(--text-dim);
  background: transparent; border: 1px solid transparent; border-radius: 8px; transition: all .25s;
}
.pill:hover { color: var(--text); border-color: var(--border); }
.pill.on { color: var(--purple); border-color: rgba(139,92,246,0.3); background: rgba(139,92,246,0.08); }

.count { font-family: var(--font-mono); font-size: 11px; color: var(--text-dim); letter-spacing: 1px; margin-bottom: 16px; }

.proj-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(360px, 1fr)); gap: 20px; }
@media (max-width: 780px) { .proj-grid { grid-template-columns: 1fr; } }

.proj-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  overflow: hidden; cursor: pointer; transition: all .4s ease;
}
.proj-card:hover { border-color: var(--border-h); transform: translateY(-4px); }

.proj-card__img {
  position: relative; aspect-ratio: 16 / 9; overflow: hidden;
  background: linear-gradient(135deg, var(--bg2), rgba(139,92,246,0.06));
}
.proj-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.proj-card:hover .proj-card__img img { transform: scale(1.04); }

.proj-card__ph {
  width: 100%; height: 100%; display: flex; align-items: flex-end; padding: 16px;
}
.proj-card__ph span {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 2px;
  text-transform: uppercase; color: rgba(255,255,255,0.15);
}

.proj-card__body { padding: 24px; }
.proj-card__tags { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 8px; }
.proj-card__tag {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 1px;
  text-transform: uppercase; padding: 3px 8px; border-radius: 6px;
  background: rgba(139,92,246,0.08); color: var(--purple);
}
.proj-card__title { font-family: var(--font-display); font-size: 22px; margin-bottom: 6px; }
.proj-card__vp {
  font-size: 14px; color: var(--text-dim); line-height: 1.55;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.proj-card__foot {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 24px; border-top: 1px solid var(--border);
}
.proj-card__ind {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 1px;
  text-transform: uppercase; color: var(--text-dim);
}
.proj-card__arrow {
  width: 28px; height: 28px; display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border); border-radius: 50%; color: var(--text-dim);
  transition: all .25s;
}
.proj-card__arrow svg { width: 12px; height: 12px; }
.proj-card:hover .proj-card__arrow { border-color: var(--purple); color: var(--purple); }

.empty { grid-column: 1 / -1; text-align: center; padding: 60px 20px; }
.empty p:first-child { font-family: var(--font-display); font-size: 22px; margin-bottom: 6px; }
.empty p:last-child { color: var(--text-dim); font-size: 14px; }

/* ═══════════════════════════════════════════
   MODAL
   ═══════════════════════════════════════════ */
.overlay {
  position: fixed; inset: 0; z-index: 950;
  background: rgba(8,9,26,0.8); backdrop-filter: blur(8px);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 2rem; overflow-y: auto;
  opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s;
}
.overlay.open { opacity: 1; visibility: visible; }

.modal {
  width: 100%; max-width: 900px;
  background: var(--bg2); border: 1px solid var(--border); border-radius: 20px;
  overflow: hidden; transform: translateY(20px) scale(.97);
  transition: transform .4s var(--ease); margin: 2rem 0;
}
.overlay.open .modal { transform: none; }

.modal__close {
  position: absolute; top: 16px; right: 16px; z-index: 10;
  width: 40px; height: 40px; display: flex; align-items: center; justify-content: center;
  background: rgba(8,9,26,0.6); border: 1px solid var(--border); border-radius: 50%;
  color: var(--text-dim); transition: all .2s;
}
.modal__close:hover { color: var(--text); border-color: var(--border-h); }
.modal__close svg { width: 16px; height: 16px; }

.modal__hero {
  position: relative; aspect-ratio: 16 / 7; overflow: hidden;
  background: linear-gradient(135deg, var(--bg2), rgba(139,92,246,0.06));
}
.modal__hero img { width: 100%; height: 100%; object-fit: cover; }
.modal__hero-grad {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 40px 32px 20px; background: linear-gradient(transparent, var(--bg2));
}
.modal__cats { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 8px; }
.modal__cat {
  padding: 3px 8px; border: 1px solid rgba(255,255,255,0.12); border-radius: 6px;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 1px;
  text-transform: uppercase; color: rgba(255,255,255,0.5);
}
.modal__name { font-family: var(--font-display); font-size: clamp(28px, 4vw, 40px); }
.modal__ind {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 2px;
  text-transform: uppercase; color: var(--purple); margin-top: 6px;
}

.modal__content { padding: 32px; }

.modal__metrics {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px; margin-bottom: 32px;
}
.modal__metric {
  text-align: center; padding: 16px 12px;
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
}
.modal__metric-val { font-family: var(--font-mono); font-size: 24px; color: var(--purple); font-weight: 300; }
.modal__metric-lbl {
  font-size: 10px; color: var(--text-dim); margin-top: 2px;
  letter-spacing: 1px; text-transform: uppercase; font-family: var(--font-mono);
}

.modal__sec { margin-bottom: 28px; }
.modal__sec-title {
  font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  letter-spacing: 3px; text-transform: uppercase; color: var(--purple);
  margin-bottom: 10px; padding-bottom: 8px; border-bottom: 1px solid var(--border);
}
.modal__sec p { font-size: 15px; line-height: 1.75; color: var(--text); }
.modal__sec ul { display: flex; flex-direction: column; gap: 6px; }
.modal__sec li {
  font-size: 14px; line-height: 1.6; color: var(--text-dim);
  padding-left: 14px; position: relative;
}
.modal__sec li::before {
  content: ''; position: absolute; left: 0; top: 8px;
  width: 5px; height: 5px; background: var(--purple); border-radius: 50%;
}

.modal__pills { display: flex; flex-wrap: wrap; gap: 6px; }
.modal__pill {
  padding: 5px 10px; background: rgba(139,92,246,0.06);
  border: 1px solid var(--border); border-radius: 8px;
  font-family: var(--font-mono); font-size: 11px; color: var(--text-dim);
}

.modal__gallery { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 6px; scrollbar-width: thin; scrollbar-color: rgba(139,92,246,0.3) transparent; }
.modal__gallery-item { flex: 0 0 220px; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.modal__gallery-img { aspect-ratio: 16 / 10; display: flex; align-items: flex-end; padding: 10px; }
.modal__gallery-img img { width: 100%; height: 100%; object-fit: cover; }
.modal__gallery-cap {
  padding: 6px 10px; background: var(--card); border-top: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 9px; letter-spacing: 1px; text-transform: uppercase; color: var(--text-dim);
}

.modal__cta-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--border); }

/* ═══════════════════════════════════════════
   PROCESS — timeline style
   ═══════════════════════════════════════════ */
.timeline {
  display: flex; justify-content: center; gap: 0; margin-top: 40px;
  position: relative; max-width: 1000px; margin-left: auto; margin-right: auto;
}
.timeline::before {
  content: ''; position: absolute; top: 28px; left: 5%; right: 5%;
  height: 2px; border-top: 2px dashed rgba(139,92,246,0.2);
}
.tl-step { flex: 1; text-align: center; position: relative; padding: 0 8px; }
.tl-dot {
  width: 16px; height: 16px; border-radius: 50%; margin: 20px auto 12px;
  border: 2px solid var(--purple); background: var(--bg); position: relative; z-index: 2;
  transition: all .3s;
}
.tl-step:hover .tl-dot { background: var(--purple); box-shadow: 0 0 20px var(--purple-glow); }
.tl-step__title { font-family: var(--font-display); font-size: 18px; margin-bottom: 4px; }
.tl-step__desc { font-size: 12px; color: var(--text-dim); line-height: 1.4; }

@media (max-width: 768px) {
  .timeline { flex-direction: column; align-items: flex-start; gap: 16px; }
  .timeline::before { display: none; }
  .tl-step { text-align: left; display: flex; align-items: center; gap: 12px; }
  .tl-dot { margin: 0; flex-shrink: 0; }
}

/* ═══════════════════════════════════════════
   CTA
   ═══════════════════════════════════════════ */
.cta-sec { padding: clamp(80px, 12vw, 120px) 0; text-align: center; position: relative; z-index: 2; }
.cta-box {
  margin: 0 auto; padding: 40px 52px; border-radius: 20px;
  background: linear-gradient(135deg, rgba(139,92,246,0.08), rgba(6,182,212,0.04));
  border: 1px solid rgba(139,92,246,0.15); max-width: 700px;
}
.cta-box h2 { font-family: var(--font-display); font-size: clamp(28px, 4vw, 44px); line-height: 1.1; margin-bottom: 12px; }
.cta-box h2 .purple { color: var(--purple); }
.cta-box h2 .ital { font-style: italic; }
.cta-box p { color: var(--text-dim); font-size: 16px; line-height: 1.7; margin-bottom: 24px; }
.cta-box .btns { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; }

/* ═══════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════ */
.foot { border-top: 1px solid var(--border); padding: 48px 0 20px; position: relative; z-index: 2; }
.foot__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2.5rem; }
@media (max-width: 768px) { .foot__grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; } }
@media (max-width: 480px) { .foot__grid { grid-template-columns: 1fr; } }

.foot__desc { font-size: 13px; color: var(--text-dim); line-height: 1.65; margin-top: 12px; max-width: 300px; }
.foot__heading { font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: 3px; text-transform: uppercase; color: var(--text-dim); margin-bottom: 14px; }
.foot__link { display: block; font-size: 13px; color: var(--text-dim); margin-bottom: 8px; transition: color .2s; }
.foot__link:hover { color: var(--purple); }
.foot__bar {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 20px; margin-top: 32px; border-top: 1px solid var(--border);
  flex-wrap: wrap; gap: 12px;
}
.foot__copy { font-family: var(--font-mono); font-size: 10px; color: var(--text-dim); letter-spacing: 1px; }
.foot__socials { display: flex; gap: 8px; }
.foot__social {
  width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border); border-radius: 50%; color: var(--text-dim); transition: all .25s;
}
.foot__social:hover { border-color: var(--purple); color: var(--purple); }
.foot__social svg { width: 14px; height: 14px; }