/* ============================================================
   I&J VISION — Black / Gray / White
   ============================================================ */

:root {
  --bg: #0a0a0b;
  --bg-2: #111113;
  --bg-3: #18181b;
  --line: #26262a;
  --line-2: #333338;
  --text: #ececee;
  --muted: #8f8f96;
  --dim: #5c5c63;


  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: "Bebas Neue", "Oswald", Impact, "Arial Narrow", sans-serif;

  --max: 1200px;
  --pad: clamp(20px, 5vw, 64px);
  --radius: 4px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { margin: 0; font-weight: 400; line-height: 1.05; }
.display {
  font-family: var(--font-display);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
h1.display { font-size: clamp(56px, 10vw, 140px); }
h2.display { font-size: clamp(40px, 6vw, 80px); }
h3.display { font-size: clamp(26px, 3vw, 36px); }

.eyebrow {
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 28px; height: 1px;
  background: var(--muted);
}
.lead { font-size: clamp(17px, 1.6vw, 20px); color: var(--muted); max-width: 60ch; }
p { margin: 0 0 1em; }
.muted { color: var(--muted); }

/* ---------- Layout ---------- */
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
section { padding: clamp(72px, 10vw, 140px) 0; }
.section-head { margin-bottom: clamp(40px, 5vw, 72px); }
.section-head .lead { margin-top: 20px; }
.grid { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.grid > * { background: var(--bg); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.rule { height: 1px; background: var(--line); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 16px 28px;
  font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase;
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  color: var(--text);
  background: transparent;
  transition: border-color .2s, background .2s, color .2s, transform .2s;
}
.btn:hover { border-color: #cfcfd5; transform: translateY(-1px); }
.btn-solid, .nav a.btn-solid, .nav a.btn-solid.active {
  background: var(--text);
  color: #0a0a0b;
  border-color: transparent;
  font-weight: 600;
}
.btn-solid:hover { background: #fff; }
.btn .arrow { transition: transform .2s; }
.btn:hover .arrow { transform: translateX(4px); }

/* ---------- Header ---------- */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  padding: 18px 0;
  background: linear-gradient(180deg, rgba(10,10,11,.95), rgba(10,10,11,.0));
  transition: background .3s, padding .3s;
}
.header.scrolled {
  padding: 12px 0;
  background: rgba(10,10,11,.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header .wrap { display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; height: 46px; }
.logo img { height: 46px; width: auto; }
.logo .wordmark {
  font-family: var(--font-display);
  font-size: 30px; letter-spacing: 0.08em; line-height: 1;
}
.nav { display: flex; gap: 36px; align-items: center; }
.nav a {
  font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--muted);
  transition: color .2s;
  position: relative;
}
.nav a:hover, .nav a.active { color: var(--text); }
.nav a.active:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -8px; height: 1px;
  background: var(--text);
}
.nav .btn { padding: 11px 20px; }
.burger {
  display: none; background: none; border: 0; padding: 8px;
  width: 44px; height: 44px; flex-direction: column; justify-content: center; gap: 6px;
}
.burger span { display: block; height: 1px; background: var(--text); transition: transform .3s, opacity .3s; }
@media (max-width: 860px) {
  .nav {
    position: fixed; inset: 0; background: var(--bg);
    flex-direction: column; justify-content: center; gap: 28px;
    transform: translateY(-100%); opacity: 0; pointer-events: none;
    transition: transform .4s cubic-bezier(.7,0,.3,1), opacity .3s;
  }
  .nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav a { font-size: 18px; }
  .burger { display: flex; z-index: 60; }
  .burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .burger.open span:nth-child(2) { opacity: 0; }
  .burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100svh;
  display: flex; align-items: center;
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--line);
}
.hero-inner { display: flex; flex-direction: column; align-items: center; text-align: center; }
.hero-inner .eyebrow { margin-top: 32px; }
.hero-inner .eyebrow::before { display: none; }
.lead.center { margin: 0 auto 32px; max-width: 52ch; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-actions.center { justify-content: center; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* logo + "camera snap" glitch: plays once on load, then repeats briefly every few seconds */
.hero-logo {
  position: relative;
  width: min(520px, 80vw); aspect-ratio: 1;
}
.hero-logo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }
.hero-logo .g { opacity: 0; pointer-events: none; }
.hero-logo .flash {
  position: absolute; inset: -20vh -20vw; background: #fff; opacity: 0; pointer-events: none;
}
.snap .base { animation: snap-in 1.1s steps(1) both, snap-loop 7s steps(1) 2s infinite; }
.snap .g1   { animation: g1-in 1.1s steps(1) both, g1-loop 7s steps(1) 2s infinite; }
.snap .g2   { animation: g2-in 1.1s steps(1) both, g2-loop 7s steps(1) 2s infinite; }
.snap .flash{ animation: flash-in 1.1s ease-out both; }

@keyframes flash-in {
  0% { opacity: 0; } 30% { opacity: 0; } 34% { opacity: .9; } 55% { opacity: 0; } 100% { opacity: 0; }
}
@keyframes snap-in {
  0%   { opacity: 0; }
  8%   { opacity: 1; clip-path: inset(0 0 60% 0); transform: translateX(-6px); }
  14%  { opacity: 0; }
  20%  { opacity: 1; clip-path: inset(30% 0 20% 0); transform: translateX(8px); }
  26%  { opacity: 0; }
  30%  { opacity: 1; clip-path: none; transform: none; }
  34%  { opacity: 1; filter: brightness(3); }
  40%  { opacity: 1; filter: none; transform: translateX(-4px); }
  46%  { transform: none; }
  100% { opacity: 1; clip-path: none; transform: none; filter: none; }
}
@keyframes g1-in {
  0%,7% { opacity: 0; }
  8%  { opacity: .8; clip-path: inset(10% 0 75% 0); transform: translateX(14px); }
  11% { opacity: 0; }
  20% { opacity: .8; clip-path: inset(55% 0 25% 0); transform: translateX(-12px); }
  23% { opacity: 0; }
  40% { opacity: .7; clip-path: inset(20% 0 60% 0); transform: translateX(10px); }
  44%,100% { opacity: 0; }
}
@keyframes g2-in {
  0%,8% { opacity: 0; }
  9%  { opacity: .8; clip-path: inset(70% 0 5% 0); transform: translateX(-16px); }
  12% { opacity: 0; }
  21% { opacity: .8; clip-path: inset(5% 0 80% 0); transform: translateX(10px); }
  24% { opacity: 0; }
  41% { opacity: .7; clip-path: inset(65% 0 15% 0); transform: translateX(-8px); }
  45%,100% { opacity: 0; }
}
/* short recurring twitch (about 300ms out of every 7s) */
@keyframes snap-loop {
  0%,89% { clip-path: none; transform: none; }
  90% { clip-path: inset(0 0 55% 0); transform: translateX(-5px); }
  92% { clip-path: inset(40% 0 0 0); transform: translateX(5px); }
  94%,100% { clip-path: none; transform: none; }
}
@keyframes g1-loop {
  0%,89% { opacity: 0; }
  90% { opacity: .7; clip-path: inset(15% 0 70% 0); transform: translateX(12px); }
  92% { opacity: .7; clip-path: inset(60% 0 20% 0); transform: translateX(-10px); }
  94%,100% { opacity: 0; }
}
@keyframes g2-loop {
  0%,89% { opacity: 0; }
  90% { opacity: .7; clip-path: inset(75% 0 5% 0); transform: translateX(-12px); }
  92% { opacity: .7; clip-path: inset(5% 0 78% 0); transform: translateX(9px); }
  94%,100% { opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .snap .base, .snap .g1, .snap .g2, .snap .flash { animation: none; }
  .snap .base { opacity: 1; }
}

/* ---------- Marquee strip ---------- */
.strip {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 18px 0; overflow: hidden; background: var(--bg-2);
}
.strip-track {
  display: flex; gap: 64px; white-space: nowrap;
  font-family: var(--font-display); font-size: 22px; letter-spacing: .1em;
  color: var(--dim);
  animation: marquee 40s linear infinite;
  width: max-content;
}
.strip-track span::after { content: "◆"; margin-left: 64px; font-size: 10px; vertical-align: middle; color: var(--line-2); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Service cards ---------- */
.service {
  padding: 40px 32px;
  position: relative;
  transition: background .25s;
}
.service:hover { background: var(--bg-2); }
.service .num {
  font-size: 11px; letter-spacing: .2em; color: var(--dim); margin-bottom: 28px;
  font-variant-numeric: tabular-nums;
}
.service h3 { margin-bottom: 14px; }
.service p { color: var(--muted); font-size: 15px; margin: 0; }
.service .more {
  margin-top: 24px; font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--dim); display: inline-flex; gap: 8px; transition: color .2s;
}
.service:hover .more { color: var(--text); }

/* Detailed service blocks (services page) */
.service-detail {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: clamp(32px, 6vw, 96px);
  padding: clamp(48px, 6vw, 80px) 0;
  border-top: 1px solid var(--line);
}
.service-detail:last-child { border-bottom: 1px solid var(--line); }
.service-detail .num { font-family: var(--font-display); font-size: 14px; letter-spacing: .2em; color: var(--dim); margin-bottom: 20px; }
.service-detail h2 { margin-bottom: 18px; }
.service-detail ul { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; }
.service-detail li { padding-left: 22px; position: relative; color: var(--muted); font-size: 15px; }
.service-detail li::before { content: ""; position: absolute; left: 0; top: 11px; width: 10px; height: 1px; background: var(--muted); }
@media (max-width: 760px) { .service-detail { grid-template-columns: 1fr; } }

/* Retainer tiers */
.tier { padding: 40px 32px; display: flex; flex-direction: column; }
.tier.featured { background: var(--bg-2); }
.tier .tier-name { font-family: var(--font-display); font-size: 32px; letter-spacing: .06em; }
.tier .tier-tag { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--dim); margin-bottom: 24px; }
.tier .price { font-size: 30px; font-weight: 300; margin-bottom: 6px; }
.tier .price small { font-size: 12px; color: var(--muted); letter-spacing: .1em; }
.tier ul { list-style: none; padding: 0; margin: 24px 0 32px; display: grid; gap: 10px; flex: 1; }
.tier li { color: var(--muted); font-size: 14px; padding-left: 20px; position: relative; }
.tier li::before { content: ""; position: absolute; left: 0; top: 10px; width: 8px; height: 1px; background: var(--muted); }
.tier .btn { justify-content: center; }

/* ---------- Gallery ---------- */
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 40px; }
.filters button {
  background: transparent; border: 1px solid var(--line); color: var(--muted);
  padding: 10px 18px; border-radius: 999px;
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  transition: all .2s;
}
.filters button:hover { border-color: var(--line-2); color: var(--text); }
.filters button.active { background: var(--text); color: #0a0a0b; border-color: transparent; font-weight: 600; }

.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
@media (max-width: 900px) { .gallery { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .gallery { grid-template-columns: 1fr; } }
.tile {
  position: relative; aspect-ratio: 4 / 5; overflow: hidden; background: var(--bg-3);
  cursor: pointer; border: 0; padding: 0;
}
.tile.wide { grid-column: span 2; aspect-ratio: 8 / 5; }
@media (max-width: 520px) { .tile.wide { grid-column: span 1; aspect-ratio: 4/5; } }
.tile.full { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
.tile.full .play { width: 76px; height: 76px; }
.tile.full .cap { opacity: 1; transform: none; padding: 22px 24px; font-size: 12px; }
.tile img, .tile video { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.7,.2,1), filter .4s; filter: grayscale(20%); }
.tile:hover img, .tile:hover video { transform: scale(1.04); filter: grayscale(0); }
.tile.full video { filter: none; }
.tile.full:hover video { transform: scale(1.02); }
.tile .cap {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 16px 18px;
  background: linear-gradient(0deg, rgba(0,0,0,.75), transparent);
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--text);
  opacity: 0; transform: translateY(6px); transition: opacity .3s, transform .3s;
  text-align: left;
}
.tile:hover .cap { opacity: 1; transform: translateY(0); }
.tile .play {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(10,10,11,.55); border: 1px solid rgba(255,255,255,.5); color: #fff;
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  transition: background .2s, transform .2s;
}
.tile .play svg { margin-left: 3px; }
.tile:hover .play { background: #fff; color: #0a0a0b; transform: translate(-50%, -50%) scale(1.06); }
.tile.placeholder {
  cursor: default;
  background:
    linear-gradient(135deg, var(--bg-3), var(--bg-2));
  display: flex; align-items: center; justify-content: center;
  color: var(--dim); font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  border: 1px dashed var(--line-2);
}
/* Work page groups */
.work-group { padding: 0 0 clamp(56px, 8vw, 112px); }
.work-group + .work-group { border-top: 1px solid var(--line); padding-top: clamp(40px, 6vw, 80px); }
.work-group-head { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; margin-bottom: 24px; }
.work-group-head .eyebrow { margin: 0; font-size: 13px; color: var(--text); }
.work-group-head .count { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--dim); }
.gallery.videos { grid-template-columns: repeat(2, 1fr); }
.gallery.videos .tile { aspect-ratio: 16 / 9; }
.gallery.videos.single { grid-template-columns: 1fr; }
.gallery.videos + .gallery.photos { margin-top: clamp(28px, 4vw, 48px); }
@media (max-width: 700px) { .gallery.videos { grid-template-columns: 1fr; } }
.gallery-empty { text-align: center; color: var(--dim); padding: 60px 0; font-size: 13px; letter-spacing: .1em; }

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 100; background: rgba(0,0,0,.94);
  display: none; align-items: center; justify-content: center; padding: 40px;
}
.lightbox.open { display: flex; }
.lightbox img, .lightbox video { max-width: 100%; max-height: 90vh; object-fit: contain; background: #000; }
.lightbox .close {
  position: absolute; top: 20px; right: 24px; background: none; border: 0; color: var(--text);
  font-size: 32px; line-height: 1; padding: 8px;
}
.lightbox .navbtn {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: none; border: 1px solid var(--line-2); color: var(--text);
  width: 48px; height: 48px; border-radius: 50%; font-size: 18px;
}
.lightbox .prev { left: 24px; } .lightbox .next { right: 24px; }
@media (max-width: 600px) { .lightbox .navbtn { display: none; } .lightbox { padding: 16px; } }

/* ---------- Stats / About ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.stats > div { background: var(--bg); padding: 32px 28px; }
.stats .n { font-family: var(--font-display); font-size: 56px; line-height: 1; }
.stats .l { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); margin-top: 8px; }
@media (max-width: 760px) { .stats { grid-template-columns: repeat(2, 1fr); } }

.team { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.team > div { background: var(--bg); padding: 40px 32px; }
.team .portrait {
  aspect-ratio: 1; background: var(--bg-3); margin-bottom: 28px; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  color: var(--dim); font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  border: 1px dashed var(--line-2);
}
.team .portrait img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(100%); transition: filter .4s; }
.team > div:hover .portrait img { filter: grayscale(0); }
.team .role { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); margin: 6px 0 16px; }
@media (max-width: 700px) { .team { grid-template-columns: 1fr; } }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
@media (max-width: 800px) { .split { grid-template-columns: 1fr; } }

/* Intro (About page) */
.intro-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.intro-photos { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; align-items: start; }
.intro-photos img { width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; background: var(--bg-3); }
.intro-photos img:last-child { margin-top: 48px; }
.intro-text h2 { margin: 0 0 20px; }
.kit { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; }
.kit li { padding-left: 22px; position: relative; font-size: 14px; letter-spacing: .04em; color: var(--text); }
.kit li::before { content: ""; position: absolute; left: 0; top: 10px; width: 10px; height: 1px; background: var(--muted); }
@media (max-width: 860px) { .intro-grid { grid-template-columns: 1fr; } .intro-photos img:last-child { margin-top: 32px; } }

.home-about { border-top: 1px solid var(--line); }

/* Process steps */
.steps { counter-reset: step; }
.step { padding: 32px; }
.step::before {
  counter-increment: step; content: "0" counter(step);
  font-family: var(--font-display); font-size: 40px; letter-spacing: .05em;
  display: block; margin-bottom: 16px;
  color: var(--text);
}
.step h4 { font-size: 16px; font-weight: 500; margin-bottom: 8px; letter-spacing: .04em; }
.step p { color: var(--muted); font-size: 14px; margin: 0; }

/* ---------- CTA band ---------- */
.cta {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  background: var(--bg-2);
  position: relative; overflow: hidden;
}
.cta::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse 50% 80% at 90% 50%, rgba(255,255,255,.05), transparent 60%);
}
.cta .wrap { position: relative; display: flex; justify-content: space-between; align-items: center; gap: 40px; flex-wrap: wrap; }

/* ---------- Forms ---------- */
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form .full { grid-column: 1 / -1; }
@media (max-width: 600px) { .form { grid-template-columns: 1fr; } }
.field label {
  display: block; font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted);
  margin-bottom: 10px;
}
.field input, .field select, .field textarea {
  width: 100%; background: var(--bg-2); border: 1px solid var(--line); color: var(--text);
  padding: 14px 16px; border-radius: var(--radius); font: inherit; font-size: 15px;
  transition: border-color .2s;
  -webkit-appearance: none; appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238f8f96' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center;
}
.field input::placeholder, .field textarea::placeholder { color: var(--dim); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: #bdbdc4; }
.field textarea { min-height: 150px; resize: vertical; }
.form .hp { position: absolute; left: -9999px; }
.form-note { font-size: 13px; color: var(--dim); }
.alert {
  padding: 16px 20px; border: 1px solid var(--line-2); border-radius: var(--radius);
  background: var(--bg-2); margin-bottom: 28px; font-size: 14px;
}
.alert.ok { border-color: #8a8a92; }

.contact-info { display: grid; gap: 28px; }
.contact-info .item .k { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--dim); margin-bottom: 6px; }
.contact-info .item .v { font-size: 18px; }
.contact-info .item a:hover { text-decoration: underline; text-underline-offset: 4px; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { padding: 180px 0 72px; border-bottom: 1px solid var(--line); }
.page-hero h1 { margin: 8px 0 20px; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 64px 0 32px; background: var(--bg-2); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 56px; }
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-logo { height: 48px; width: auto; margin-bottom: 16px; }
.footer p { color: var(--muted); font-size: 14px; max-width: 32ch; }
.footer h5 { margin: 0 0 16px; font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--dim); font-weight: 500; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer li a { color: var(--muted); font-size: 14px; transition: color .2s; }
.footer li a:hover { color: var(--text); }
.footer-bottom {
  border-top: 1px solid var(--line); padding-top: 24px;
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  font-size: 12px; color: var(--dim); letter-spacing: .05em;
}

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .strip-track { animation: none; }
}