/* ============================================
   SJT — BRUTAL DESIGN SYSTEM
   Shared styles for homepage, work, about
   ============================================ */

:root {
  /* color tokens */
  --bg: #0A0A0A;
  --bg-2: #121212;
  --grey: #2A2A2A;
  --grey-2: #1A1A1A;
  --line: rgba(242, 237, 227, 0.12);
  --line-strong: rgba(242, 237, 227, 0.2);
  --cream: #F2EDE3;
  --cream-dim: rgba(242, 237, 227, 0.6);
  --orange: #FF4A1C;
  --orange-dim: rgba(255, 74, 28, 0.4);

  /* type */
  --font-display: 'Archivo Black', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

  /* spacing */
  --pad-x: 40px;
  --pad-x-mobile: 20px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--cream);
  font-family: var(--font-body);
  overflow-x: hidden;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--orange); color: var(--bg); }

/* ============ NAV ============ */
nav.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; justify-content: space-between; align-items: center;
  padding: 24px var(--pad-x);
  mix-blend-mode: difference;
  transition: padding .3s;
}
nav.site-nav.scrolled { padding: 14px var(--pad-x); }
.mark {
  font-family: var(--font-display);
  font-size: 14px; letter-spacing: 2px; color: var(--cream);
  text-decoration: none;
}
.mark .dot { color: var(--orange); }
.nav-links {
  display: flex; gap: 36px;
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 2px; text-transform: uppercase;
}
.nav-links a {
  color: var(--cream); text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: border-color .2s, color .2s;
}
.nav-links a.active { border-bottom-color: var(--orange); color: var(--orange); }
.nav-links a:hover { border-bottom-color: var(--orange); color: var(--orange); }

/* mobile menu */
.menu-btn {
  display: none;
  background: none; border: 1px solid var(--cream);
  color: var(--cream);
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
  cursor: pointer;
}

/* ============ REUSABLE COMPONENTS ============ */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 4px; text-transform: uppercase;
  color: var(--orange);
  display: inline-flex; align-items: center; gap: 12px;
}
.eyebrow::before {
  content: ''; width: 32px; height: 1px; background: var(--orange);
}

.display {
  font-family: var(--font-display);
  font-size: clamp(54px, 12vw, 200px);
  line-height: 0.85;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}
.display .accent { color: var(--orange); }

.h2 {
  font-family: var(--font-display);
  font-size: clamp(40px, 6vw, 96px);
  text-transform: uppercase;
  line-height: 0.9;
  letter-spacing: -0.03em;
}
.h2 .num {
  color: var(--orange); font-size: 0.45em; vertical-align: super;
  font-family: var(--font-mono);
}

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 24px;
  border: 1px solid var(--cream);
  background: transparent;
  color: var(--cream);
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 2px; text-transform: uppercase;
  font-weight: 700;
  text-decoration: none;
  transition: background .2s, color .2s, border-color .2s;
  cursor: pointer;
}
.btn:hover { background: var(--orange); border-color: var(--orange); color: var(--bg); }
.btn.btn-primary {
  background: var(--orange); border-color: var(--orange); color: var(--bg);
}
.btn.btn-primary:hover { background: var(--cream); border-color: var(--cream); color: var(--bg); }

/* ============ MARQUEE ============ */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--grey);
  border-bottom: 1px solid var(--grey);
  background: var(--bg);
  padding: 18px 0;
}
.marquee-inner {
  display: flex; gap: 60px;
  white-space: nowrap;
  animation: scroll 40s linear infinite;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.4vw, 32px);
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.marquee-inner span { color: var(--cream); }
.marquee-inner span.dot { color: var(--orange); }
@keyframes scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============ BENTO GRID ============ */
.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-flow: dense;
  gap: 12px;
}
.tile {
  position: relative;
  overflow: hidden;
  background: var(--grey-2);
  cursor: pointer;
  text-decoration: none;
  color: var(--cream);
  display: block;
}
.tile-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform .7s cubic-bezier(.22,.61,.36,1);
}
.tile video.tile-video,
.tile img.tile-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .7s cubic-bezier(.22,.61,.36,1);
}
.tile:hover .tile-bg,
.tile:hover .tile-video,
.tile:hover .tile-img { transform: scale(1.05); }
.tile-bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(10,10,10,.9) 100%);
}
.tile-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(10,10,10,.9) 100%);
  pointer-events: none;
}
/* auto-apply the gradient overlay on any tile that has a video child,
   so label text stays readable on top of moving content */
.tile:has(video.tile-video)::after {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, transparent 35%, rgba(10,10,10,.85) 100%);
  pointer-events: none;
}
.tile-label {
  position: absolute; left: 16px; right: 16px; bottom: 16px;
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--cream);
  z-index: 2;
}
.tile-label .client {
  display: block; color: var(--orange); margin-bottom: 4px;
  font-size: 10px;
}
.tile.landscape { grid-column: span 3; aspect-ratio: 16/9; }
.tile.vertical  { grid-column: span 2; aspect-ratio: 9/16; }
.tile.square    { grid-column: span 2; aspect-ratio: 1/1; }
.tile.wide      { grid-column: span 4; aspect-ratio: 21/9; }
.tile.tall      { grid-column: span 2; aspect-ratio: 9/16; }
.tile.medium    { grid-column: span 3; aspect-ratio: 4/5; }

.play-pulse {
  position: absolute; top: 16px; right: 16px; z-index: 2;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--orange);
  animation: pulse 2s infinite;
  box-shadow: 0 0 0 4px rgba(255, 74, 28, 0.2);
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.5); opacity: 0.5; }
}

/* placeholder gradient classes for tiles without video yet */
.t1 { background: linear-gradient(135deg, #2A1A0F 0%, #4A2818 100%); }
.t2 { background: linear-gradient(225deg, #1A0F2A 0%, #2A1840 100%); }
.t3 { background: linear-gradient(315deg, #0F2A1A 0%, #1A4028 100%); }
.t4 { background: linear-gradient(45deg, #2A0F1A 0%, #401828 100%); }
.t5 { background: linear-gradient(180deg, #1A1A2A 0%, #283040 100%); }
.t6 { background: linear-gradient(0deg, #2A2A1A 0%, #404028 100%); }
.t7 { background: linear-gradient(135deg, #1A0A0A 0%, #4A1818 100%); }
.t8 { background: linear-gradient(135deg, #0F1A2A 0%, #18284A 100%); }
.t9 { background: linear-gradient(225deg, #2A0F0F 0%, #401818 100%); }
.t10 { background: linear-gradient(45deg, #1F2A0F 0%, #344018 100%); }
.t11 { background: linear-gradient(0deg, #2A0F2A 0%, #401840 100%); }
.t12 { background: linear-gradient(180deg, #0F2A2A 0%, #184040 100%); }

/* ============ FOOTER ============ */
footer.site-foot {
  padding: 80px var(--pad-x) 40px;
  border-top: 1px solid var(--grey);
}
.foot-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 60px;
}
.foot-closer {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 3px; text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 24px;
}
.foot-contact {
  font-family: var(--font-display);
  font-size: clamp(28px, 5vw, 72px);
  color: var(--cream);
  letter-spacing: -0.02em;
  text-transform: uppercase;
  line-height: 0.95;
}
.foot-contact a { color: var(--cream); text-decoration: none; transition: color .2s; }
.foot-contact a:hover { color: var(--orange); }
.foot-side {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--cream-dim);
  text-align: right;
}
.foot-side div { margin-bottom: 8px; }
.foot-side a { color: var(--cream); text-decoration: none; border-bottom: 1px solid var(--orange); }
.foot-side a:hover { color: var(--orange); }
.foot-bottom {
  display: flex; justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--cream-dim);
  padding-top: 24px;
  border-top: 1px solid var(--grey);
}

/* ============ REVEAL ANIMATIONS ============ */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s cubic-bezier(.22,.61,.36,1), transform .8s cubic-bezier(.22,.61,.36,1);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal-delay="1"] { transition-delay: .08s; }
[data-reveal-delay="2"] { transition-delay: .16s; }
[data-reveal-delay="3"] { transition-delay: .24s; }
[data-reveal-delay="4"] { transition-delay: .32s; }

/* ============ HERO VIDEO + AUDIO TOGGLE ============ */
.hero-video {
  position: absolute; inset: 0; z-index: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.2) brightness(0.5);
  transform: scale(1.02);
  animation: heroDrift 30s ease-in-out infinite alternate;
}
@keyframes heroDrift {
  from { transform: scale(1.02) translate(0, 0); }
  to { transform: scale(1.08) translate(-1%, 1%); }
}
.hero-video-overlay {
  position: absolute; inset: 0; z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(10,10,10,.4) 0%, rgba(10,10,10,.65) 60%, rgba(10,10,10,.95) 100%),
    rgba(255, 74, 28, 0.18);
  mix-blend-mode: multiply;
}
.audio-toggle {
  position: absolute; z-index: 3;
  bottom: 110px; right: var(--pad-x);
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 16px;
  background: rgba(10,10,10,0.5);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--line-strong);
  color: var(--cream);
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s, border-color .2s, color .2s;
}
.audio-toggle:hover { border-color: var(--orange); color: var(--orange); }
.audio-toggle.is-on { background: var(--orange); border-color: var(--orange); color: var(--bg); }
.audio-toggle.is-on:hover { background: var(--cream); border-color: var(--cream); }
.audio-toggle .icon {
  display: inline-block; width: 12px; height: 12px;
  position: relative;
}
.audio-toggle .icon::before {
  content: ''; position: absolute; left: 0; top: 2px;
  width: 5px; height: 8px; background: currentColor;
  clip-path: polygon(0 30%, 60% 30%, 100% 0, 100% 100%, 60% 70%, 0 70%);
}
.audio-toggle .icon::after {
  content: ''; position: absolute; right: 0; top: 50%;
  width: 6px; height: 1px; background: currentColor;
  transform: translateY(-50%) rotate(45deg);
  transform-origin: center;
  opacity: 1;
  transition: opacity .2s;
}
.audio-toggle.is-on .icon::after { opacity: 0; }
.audio-toggle .label-off { display: inline; }
.audio-toggle .label-on { display: none; }
.audio-toggle.is-on .label-off { display: none; }
.audio-toggle.is-on .label-on { display: inline; }

/* ============ TABLET (iPad portrait / small laptop) ============ */
@media (max-width: 1024px) {
  .bento { grid-template-columns: repeat(4, 1fr); }
  .tile.landscape { grid-column: span 2; aspect-ratio: 16/9; }
  .tile.vertical  { grid-column: span 1; aspect-ratio: 9/16; }
  .tile.square    { grid-column: span 2; aspect-ratio: 1/1; }
  .tile.wide      { grid-column: span 4; aspect-ratio: 21/9; }
  .tile.tall      { grid-column: span 1; aspect-ratio: 9/16; }
  .tile.medium    { grid-column: span 2; aspect-ratio: 4/5; }
  nav.site-nav { padding: 20px 32px; }
  .nav-links { gap: 24px; }
}

/* ============ MOBILE ============ */
@media (max-width: 760px) {
  :root { --pad-x: var(--pad-x-mobile); }
  nav.site-nav { padding: 16px var(--pad-x-mobile); }
  .audio-toggle { bottom: auto; top: 80px; right: var(--pad-x-mobile); padding: 8px 12px; font-size: 10px; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; position: fixed;
    top: 60px; left: 0; right: 0;
    flex-direction: column; gap: 20px;
    background: var(--bg);
    padding: 24px var(--pad-x-mobile);
    border-bottom: 1px solid var(--grey);
    z-index: 99;
  }
  .menu-btn { display: block; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .tile.landscape, .tile.wide, .tile.medium { grid-column: span 2; aspect-ratio: 16/9; }
  .tile.vertical, .tile.tall { grid-column: span 1; }
  .tile.square { grid-column: span 2; }
  .foot-grid { grid-template-columns: 1fr; gap: 32px; }
  .foot-side { text-align: left; }
  .foot-bottom { flex-direction: column; gap: 12px; }
}