/* ============================================================
   TARAN PRODUCTIONS — cinematic minimalism, 2026
   ============================================================ */

/* ---- Fonts (self-hosted, variable) ---- */
@font-face {
  font-family: "Fraunces";
  src: url("../assets/fonts/fraunces.woff2") format("woff2");
  font-weight: 300 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("../assets/fonts/inter.woff2") format("woff2");
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}

/* ---- Tokens ---- */
:root {
  /* palette — dark cinematic */
  --bg:        #0A0A0B;
  --bg-elev:   #141416;
  --bg-elev-2: #1B1B1E;
  --text:      #EDEAE3;
  --text-dim:  #9A968E;
  --text-faint:#63615C;
  --line:      #262629;
  --line-soft: #1D1D20;
  --accent:    #E7A23C;   /* ember / amber */
  --accent-hi: #F2B85C;
  --storm:     #4E6E86;   /* cold storm steel */

  /* type */
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

  --step--1: clamp(0.78rem, 0.74rem + 0.18vw, 0.86rem);
  --step-0:  clamp(1rem, 0.96rem + 0.22vw, 1.125rem);
  --step-1:  clamp(1.25rem, 1.12rem + 0.5vw, 1.6rem);
  --step-2:  clamp(1.6rem, 1.35rem + 1vw, 2.4rem);
  --step-3:  clamp(2.2rem, 1.7rem + 2.4vw, 3.6rem);
  --step-4:  clamp(2.8rem, 1.9rem + 4vw, 5rem);
  --step-6:  clamp(3.2rem, 1.4rem + 8.6vw, 9rem);

  /* space */
  --gutter: clamp(1.25rem, 4vw, 6rem);
  --maxw: 1440px;

  /* motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-io:  cubic-bezier(0.65, 0, 0.35, 1);
  --dur-fast: 0.3s;
  --dur-mid:  0.6s;
  --dur-slow: 0.9s;
}

/* ---- Reset-ish ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: #101010; }

/* ---- Layout helpers ---- */
.shell {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: clamp(4.5rem, 10vw, 10rem); position: relative; }
.eyebrow {
  font-size: var(--step--1);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
}
.eyebrow::before {
  content: "";
  width: 1.8em; height: 1px;
  background: currentColor;
  opacity: 0.6;
}
h1, h2, h3 { font-family: var(--font-display); font-weight: 500; line-height: 1.02; letter-spacing: -0.02em; }
.display { font-size: var(--step-6); line-height: 0.95; letter-spacing: -0.03em; font-weight: 400; }
.lede { font-size: var(--step-1); line-height: 1.4; color: var(--text-dim); max-width: 46ch; font-weight: 400; }
em, .ital { font-style: italic; }
.accent { color: var(--accent); }

/* ============================================================
   Film grain overlay + global vignette
   ============================================================ */
body::after {
  content: "";
  position: fixed;
  inset: -60%;
  z-index: 9998;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 7s steps(6) infinite;
}
@keyframes grain {
  0%   { transform: translate(0, 0); }
  20%  { transform: translate(-4%, 4%); }
  40%  { transform: translate(3%, -3%); }
  60%  { transform: translate(-3%, 2%); }
  80%  { transform: translate(4%, 3%); }
  100% { transform: translate(0, 0); }
}
@media (prefers-reduced-motion: reduce) { body::after { animation: none; } }

/* ============================================================
   Header / nav
   ============================================================ */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: clamp(1rem, 2.4vw, 1.9rem) var(--gutter);
  transition: background var(--dur-mid) var(--ease-out),
              backdrop-filter var(--dur-mid) var(--ease-out),
              border-color var(--dur-mid) var(--ease-out),
              padding var(--dur-mid) var(--ease-out);
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(10,10,11,0.72);
  backdrop-filter: blur(14px) saturate(120%);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
  border-bottom-color: var(--line-soft);
  padding-block: clamp(0.8rem, 1.4vw, 1.1rem);
}
.brand {
  display: inline-flex; align-items: center; gap: 0.65rem;
  font-family: var(--font-display);
  font-size: 1.35rem; letter-spacing: 0.02em; font-weight: 600;
}
.brand svg { width: 22px; height: 22px; overflow: visible; }
.brand .glyph { stroke: var(--accent); }
.brand .word { font-weight: 600; }
.brand .word small {
  display: block; font-family: var(--font-body);
  font-size: 0.5rem; letter-spacing: 0.42em; text-transform: uppercase;
  color: var(--text-dim); font-weight: 500; margin-top: 1px;
}
.nav { display: flex; align-items: center; gap: clamp(1.4rem, 2.6vw, 2.8rem); }
.nav-links { display: flex; gap: clamp(1.4rem, 2.6vw, 2.6rem); }
.nav-links a {
  font-size: var(--step--1);
  text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--text-dim); font-weight: 500;
  position: relative; padding-block: 2px;
  transition: color var(--dur-fast) var(--ease-out);
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px;
  width: 100%; height: 1px; background: var(--accent);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--dur-fast) var(--ease-out);
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { transform: scaleX(1); }

.btn {
  display: inline-flex; align-items: center; gap: 0.6em;
  font-family: var(--font-body); font-weight: 500;
  font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.12em;
  padding: 0.85em 1.5em;
  border: 1px solid var(--line);
  border-radius: 100px;
  color: var(--text);
  position: relative; overflow: hidden; isolation: isolate;
  transition: color var(--dur-mid) var(--ease-out), border-color var(--dur-mid) var(--ease-out);
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--accent);
  transform: translateY(101%);
  transition: transform var(--dur-mid) var(--ease-out);
}
.btn:hover { color: #120d02; border-color: var(--accent); }
.btn:hover::before { transform: translateY(0); }
.btn .arr { transition: transform var(--dur-mid) var(--ease-out); }
.btn:hover .arr { transform: translateX(3px); }
.btn-solid { background: var(--accent); color: #120d02; border-color: var(--accent); }
.btn-solid::before { background: var(--accent-hi); }

.nav-toggle { display: none; }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  isolation: isolate;
}
/* storm sky backdrop, CSS-only */
.hero-bg {
  position: absolute; inset: 0; z-index: -3;
  background:
    radial-gradient(120% 90% at 78% 8%, rgba(78,110,134,0.30) 0%, rgba(78,110,134,0) 55%),
    radial-gradient(90% 70% at 12% 92%, rgba(231,162,60,0.12) 0%, rgba(231,162,60,0) 60%),
    linear-gradient(200deg, #131519 0%, #0c0d0f 42%, #0A0A0B 100%);
  animation: drift 26s var(--ease-io) infinite alternate;
}
@keyframes drift {
  from { transform: scale(1.06) translate(0, 0); }
  to   { transform: scale(1.12) translate(-2%, -1.5%); }
}
/* lens vignette + bottom wash for legibility */
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 50% 42%, transparent 46%, rgba(0,0,0,0.55) 100%),
    linear-gradient(180deg, rgba(10,10,11,0.35) 0%, rgba(10,10,11,0) 30%, rgba(10,10,11,0.9) 92%);
}
@media (prefers-reduced-motion: reduce) { .hero-bg { animation: none; } }

/* letterbox bars */
.hero::before, .hero::after {
  content: ""; position: absolute; left: 0; right: 0;
  height: clamp(28px, 6vh, 74px); background: var(--bg); z-index: 3;
  pointer-events: none;
}
.hero::before { top: 0; }
.hero::after  { bottom: 0; }

.hero-inner {
  position: relative; z-index: 4;
  width: 100%;
  padding-bottom: clamp(4rem, 11vh, 9rem);
  padding-top: 8rem;
}
.hero .eyebrow { margin-bottom: clamp(1.4rem, 3vw, 2.2rem); }
.hero h1 { max-width: 15ch; margin-bottom: clamp(1.6rem, 3.4vw, 2.6rem); }
.hero .lede { max-width: 48ch; margin-bottom: clamp(2rem, 4vw, 3rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }

/* word-mask reveal */
.mask {
  display: inline-block; overflow: hidden; vertical-align: top;
  padding: 0.16em 0.02em 0.14em;
  margin: -0.16em -0.02em -0.14em;
}
.mask > span { display: inline-block; will-change: transform; }
.js .reveal-lines .mask > span { transform: translateY(130%); }
.js .reveal-lines.in .mask > span { transform: translateY(0); transition: transform 0.9s var(--ease-out); }
.reveal-lines .mask:nth-child(1) > span { transition-delay: 0.05s; }
.reveal-lines .mask:nth-child(2) > span { transition-delay: 0.13s; }
.reveal-lines .mask:nth-child(3) > span { transition-delay: 0.21s; }
.reveal-lines .mask:nth-child(4) > span { transition-delay: 0.29s; }
.reveal-lines .mask:nth-child(5) > span { transition-delay: 0.37s; }

/* ============================================================
   Generic reveal
   ============================================================ */
.js .reveal { opacity: 0; transform: translateY(26px); }
.reveal.in-view {
  opacity: 1; transform: none;
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
  transition-delay: calc(var(--i, 0) * 90ms);
}
.no-motion .reveal { opacity: 1 !important; transform: none !important; }
.no-motion .reveal-lines .mask > span { transform: none !important; }

/* ============================================================
   Ethos / statement
   ============================================================ */
.ethos { border-top: 1px solid var(--line-soft); }
.ethos .big-statement {
  font-family: var(--font-display);
  font-size: var(--step-4); line-height: 1.05; letter-spacing: -0.02em;
  max-width: 20ch; font-weight: 400;
}
.ethos .big-statement .dim { color: var(--text-faint); }
.ethos-grid {
  margin-top: clamp(3rem, 7vw, 5.5rem);
  display: grid; gap: clamp(1.6rem, 3vw, 2.6rem);
  grid-template-columns: repeat(3, 1fr);
}
.pillar {
  border-top: 1px solid var(--line);
  padding-top: 1.4rem;
}
.pillar .num {
  font-family: var(--font-body); font-size: var(--step--1);
  letter-spacing: 0.16em; color: var(--accent); font-weight: 600;
}
.pillar h3 { font-size: var(--step-1); margin: 1.4rem 0 0.7rem; }
.pillar p { color: var(--text-dim); font-size: var(--step-0); max-width: 34ch; }

/* ============================================================
   Studio / story  (split, offset)
   ============================================================ */
.studio { background: linear-gradient(180deg, var(--bg) 0%, #0d0d0f 100%); }
.studio-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 5rem); align-items: start;
}
.studio-figure {
  position: relative; aspect-ratio: 3/4; border-radius: 3px; overflow: hidden;
  background:
    radial-gradient(120% 80% at 30% 10%, rgba(78,110,134,0.4), transparent 60%),
    radial-gradient(90% 90% at 80% 100%, rgba(231,162,60,0.22), transparent 55%),
    linear-gradient(160deg, #1a1d21, #0b0c0d);
  border: 1px solid var(--line);
  align-self: start;
  position: sticky; top: 120px;
}
.studio-figure::after { /* faint grain-tint + caption gradient */
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.6));
}
.studio-figure .fig-cap {
  position: absolute; left: 1.4rem; bottom: 1.3rem; right: 1.4rem; z-index: 2;
  font-size: var(--step--1); letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-dim);
}
.studio-figure .fig-mark {
  position: absolute; inset: 0; display: grid; place-items: center; z-index: 1;
  font-family: var(--font-display); font-size: clamp(4rem, 12vw, 8rem);
  color: rgba(237,234,227,0.06); letter-spacing: -0.04em;
}
.studio-copy h2 { font-size: var(--step-3); margin: 1.6rem 0 1.6rem; max-width: 16ch; }
.studio-copy p { color: var(--text-dim); margin-bottom: 1.2rem; max-width: 52ch; }
.studio-copy p strong { color: var(--text); font-weight: 500; }
.stat-row {
  display: flex; flex-wrap: wrap; gap: clamp(1.6rem, 4vw, 3.4rem);
  margin-top: 2.6rem; padding-top: 2rem; border-top: 1px solid var(--line);
}
.stat .n { font-family: var(--font-display); font-size: var(--step-3); color: var(--text); line-height: 1; }
.stat .l { font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.14em; color: var(--text-dim); margin-top: 0.5rem; }

/* ============================================================
   Slate / work
   ============================================================ */
.slate { border-top: 1px solid var(--line-soft); }
.slate-head {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 2rem; flex-wrap: wrap; margin-bottom: clamp(2.4rem, 5vw, 4rem);
}
.slate-head h2 { font-size: var(--step-3); max-width: 14ch; }
.slate-head p { color: var(--text-dim); max-width: 38ch; }
.slate-list { display: grid; gap: clamp(1.2rem, 2.4vw, 1.8rem); }
.work {
  position: relative; display: grid;
  grid-template-columns: 0.9fr 1.1fr; gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
  padding: clamp(1.6rem, 3vw, 2.6rem) 0;
  border-top: 1px solid var(--line);
}
.work:last-child { border-bottom: 1px solid var(--line); }
.work-media {
  position: relative; aspect-ratio: 16/10; border-radius: 3px; overflow: hidden;
  border: 1px solid var(--line);
  filter: saturate(0.92) contrast(1.03);
  transition: transform var(--dur-mid) var(--ease-out), filter var(--dur-mid) var(--ease-out);
}
.work-media .poster {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform var(--dur-slow) var(--ease-out), opacity var(--dur-mid) var(--ease-out);
}
.work-media .glow { position: absolute; inset: 0; mix-blend-mode: screen; opacity: 0.9; }
.work-media .tag {
  position: absolute; top: 0.9rem; left: 0.9rem; z-index: 3;
  font-size: 0.64rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--text); background: rgba(10,10,11,0.55);
  backdrop-filter: blur(6px); border: 1px solid var(--line);
  padding: 0.4em 0.8em; border-radius: 100px;
}
.work:hover .work-media { transform: translateY(-4px); filter: saturate(1.05) contrast(1.05); }
.work:hover .work-media .poster { transform: scale(1.05); }
.work-body { }
.work-body .kicker {
  font-size: var(--step--1); letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--accent); font-weight: 500;
}
.work-body h3 {
  font-size: var(--step-2); margin: 0.9rem 0 0.9rem; letter-spacing: -0.02em;
}
.work-body h3 .yr { color: var(--text-faint); font-family: var(--font-body); font-size: 0.5em; font-weight: 400; letter-spacing: 0; margin-left: 0.6em; vertical-align: middle; }
.work-body p { color: var(--text-dim); max-width: 46ch; }
.work-meta { display: flex; gap: 1.4rem; margin-top: 1.4rem; flex-wrap: wrap; }
.work-meta span {
  font-size: var(--step--1); color: var(--text-faint);
  letter-spacing: 0.06em; padding-right: 1.4rem; border-right: 1px solid var(--line);
}
.work-meta span:last-child { border-right: 0; padding-right: 0; }

/* ============================================================
   Contact / oversized footer
   ============================================================ */
.contact {
  border-top: 1px solid var(--line);
  padding-top: clamp(4.5rem, 9vw, 9rem);
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
  position: relative; overflow: hidden;
}
.contact::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(80% 120% at 50% 120%, rgba(231,162,60,0.14), transparent 60%);
}
.contact .eyebrow { margin-bottom: 1.6rem; }
.contact-cta {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(2rem, 7vw, 6rem); line-height: 1; letter-spacing: -0.03em;
  display: inline-block; position: relative;
}
.contact-cta a { position: relative; display: inline-block; }
.contact-cta a::after {
  content: ""; position: absolute; left: 0; bottom: 0.08em; width: 100%; height: 2px;
  background: var(--accent); transform: scaleX(0); transform-origin: left;
  transition: transform var(--dur-slow) var(--ease-out);
}
.contact-cta a:hover::after { transform: scaleX(1); }
.contact-cta a:hover { color: var(--accent); }
.contact-sub { margin-top: 2rem; color: var(--text-dim); max-width: 44ch; font-size: var(--step-1); }

.footer-grid {
  margin-top: clamp(4rem, 9vw, 8rem);
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem;
  padding-top: 2.4rem; border-top: 1px solid var(--line);
}
.footer-grid h4 {
  font-family: var(--font-body); font-size: var(--step--1);
  text-transform: uppercase; letter-spacing: 0.16em; color: var(--text-faint);
  font-weight: 600; margin-bottom: 1.2rem;
}
.footer-grid ul { list-style: none; display: grid; gap: 0.7rem; }
.footer-grid a, .footer-grid p { color: var(--text-dim); transition: color var(--dur-fast) var(--ease-out); }
.footer-grid a:hover { color: var(--accent); }
.footer-brand .brand { font-size: 1.6rem; margin-bottom: 1rem; }
.footer-brand p { max-width: 30ch; }
.colophon {
  margin-top: clamp(3rem, 7vw, 6rem);
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  font-size: var(--step--1); color: var(--text-faint); letter-spacing: 0.04em;
}
.colophon a:hover { color: var(--text-dim); }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
  .ethos-grid { grid-template-columns: 1fr; }
  .studio-grid { grid-template-columns: 1fr; }
  .studio-figure { position: relative; top: 0; max-width: 460px; }
  .work { grid-template-columns: 1fr; gap: 1.4rem; }
  .work-media { order: -1; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-toggle {
    display: inline-flex; background: none; border: 1px solid var(--line);
    color: var(--text); border-radius: 100px; padding: 0.6em 1.1em;
    font-size: var(--step--1); letter-spacing: 0.12em; text-transform: uppercase;
    font-family: var(--font-body); align-items: center; gap: 0.5em;
  }
  .site-header .btn { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .stat-row { gap: 1.6rem; }
}

/* mobile menu panel */
.mobile-menu {
  position: fixed; inset: 0; z-index: 950;
  background: rgba(10,10,11,0.97);
  backdrop-filter: blur(10px);
  display: flex; flex-direction: column; justify-content: center;
  padding: var(--gutter);
  transform: translateY(-100%);
  transition: transform var(--dur-mid) var(--ease-out);
}
.mobile-menu.open { transform: translateY(0); }
.mobile-menu a {
  font-family: var(--font-display); font-size: var(--step-3);
  padding: 0.3em 0; color: var(--text); border-bottom: 1px solid var(--line-soft);
}
.mobile-menu a:active { color: var(--accent); }
.mobile-menu .close {
  position: absolute; top: clamp(1rem,2.4vw,1.9rem); right: var(--gutter);
  background: none; border: 0; color: var(--text); font-size: 1.6rem; cursor: pointer;
}