/* ---------- Tokens ---------- */
:root {
  --bg: #0e0e0f;
  --surface: #17171a;
  --line: #2a2a2e;
  --text: #f2efe9;
  --muted: #a19d96;
  --accent: #ff5a3c;          /* "REC" red-orange */
  --serif: "Instrument Serif", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, sans-serif;
  --gutter: clamp(16px, 4vw, 56px);
  --max: 1320px;
  --radius: 6px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 17px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3 { font-weight: 400; margin: 0; }
h2 { font-family: var(--serif); font-size: clamp(40px, 6vw, 72px); line-height: 1; letter-spacing: -0.01em; }
em { font-family: var(--serif); font-style: italic; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  margin: 0 0 20px;
  font-size: 13px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted);
}
.rec { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); animation: blink 1.6s steps(2, start) infinite; }
@keyframes blink { to { visibility: hidden; } }
@media (prefers-reduced-motion: reduce) { .rec { animation: none; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 15px; font-weight: 500; text-decoration: none;
  border: 1px solid transparent;
  transition: background .2s, color .2s, border-color .2s, transform .2s;
}
.btn svg { width: 16px; height: 16px; fill: currentColor; }
.btn-primary { background: var(--text); color: var(--bg); }
.btn-primary:hover { background: var(--accent); color: #fff; }
.btn-ghost { border-color: rgba(255,255,255,.35); background: rgba(0,0,0,.15); backdrop-filter: blur(6px); }
.btn-ghost:hover { border-color: var(--text); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px var(--gutter);
  transition: background .3s, padding .3s;
}
.site-header.is-scrolled {
  background: rgba(14,14,15,.82);
  backdrop-filter: blur(12px);
  padding-block: 12px;
  border-bottom: 1px solid var(--line);
}
.wordmark { display: flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 600; letter-spacing: .02em; }
.wordmark img { filter: invert(1); width: 17px; }
.site-header nav { display: flex; gap: clamp(14px, 3vw, 32px); align-items: center; font-size: 15px; }
.site-header nav a { text-decoration: none; color: var(--muted); transition: color .2s; }
.site-header nav a:hover { color: var(--text); }
.site-header .nav-cta { color: var(--text); border: 1px solid rgba(255,255,255,.35); padding: 7px 16px; border-radius: 999px; }
@media (max-width: 520px) {
  .wordmark span { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: flex-end;
  padding: 120px var(--gutter) clamp(48px, 10vh, 110px);
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: 50% 40%;
  z-index: -2;
}
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(14,14,15,.55) 0%, rgba(14,14,15,.15) 35%, rgba(14,14,15,.9) 85%, var(--bg) 100%);
}
.hero-inner { max-width: 900px; }
.hero h1 {
  font-family: var(--serif);
  font-size: clamp(52px, 10vw, 132px);
  line-height: .92; letter-spacing: -0.02em;
}
.hero h1 em { color: var(--accent); }
.lede { max-width: 560px; margin: 28px 0 36px; font-size: clamp(17px, 1.6vw, 20px); color: #d8d4cd; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Sections ---------- */
section { padding-inline: var(--gutter); }
.work, .about, .contact { max-width: var(--max); margin-inline: auto; padding-block: clamp(80px, 12vw, 150px); }

.section-head {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between;
  gap: 24px; margin-bottom: 48px;
}
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.filter {
  background: none; border: 1px solid var(--line); border-radius: 999px;
  padding: 8px 16px; font-size: 14px; color: var(--muted);
  transition: all .2s;
}
.filter:hover { color: var(--text); border-color: var(--muted); }
.filter.is-active { background: var(--text); color: var(--bg); border-color: var(--text); }

/* ---------- Work grid ---------- */
.grid {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: clamp(16px, 2vw, 28px);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
}
.card[hidden] { display: none; }
.card button {
  display: block; width: 100%; padding: 0; border: 0; background: none; text-align: left;
}
.card img {
  aspect-ratio: 16 / 9; width: 100%; object-fit: cover;
  border-radius: var(--radius);
  background: var(--surface);
  transition: transform .5s cubic-bezier(.2,.7,.2,1), filter .3s;
}
.card button { position: relative; }
.card button::after {
  /* play badge */
  content: ""; position: absolute; top: 14px; right: 14px;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M8 5v14l11-7z'/%3E%3C/svg%3E") center / 18px no-repeat;
  opacity: 0; transform: scale(.8);
  transition: opacity .25s, transform .25s;
}
.card button:hover::after, .card button:focus-visible::after { opacity: 1; transform: scale(1); }
.card button:hover img { transform: scale(1.015); filter: brightness(1.08); }
.card-meta { display: flex; justify-content: space-between; gap: 16px; padding: 14px 2px 0; }
.card-title { font-weight: 500; }
.card-tags { color: var(--muted); font-size: 14px; white-space: nowrap; }
@media (hover: none) { .card button::after { opacity: 1; transform: scale(.85); } }

/* ---------- Clients ---------- */
.clients {
  border-block: 1px solid var(--line);
  padding-block: 40px;
  text-align: center;
}
.clients .eyebrow { margin-bottom: 18px; }
.clients ul {
  list-style: none; margin: 0 auto; padding: 0; max-width: var(--max);
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px clamp(24px, 4vw, 56px);
  font-family: var(--serif); font-size: clamp(24px, 3vw, 34px); color: var(--muted);
}

/* ---------- About ---------- */
.about {
  display: grid; gap: clamp(32px, 6vw, 80px);
  grid-template-columns: 1fr;
  align-items: start;
}
@media (min-width: 900px) { .about { grid-template-columns: 1.1fr 1fr; } }
.about-intro h2 { margin-bottom: 28px; }
.about-lead { font-family: var(--serif); font-size: clamp(30px, 3.4vw, 46px); line-height: 1.15; margin: 0; max-width: 18ch; }
.about-text p { color: #cfcac2; max-width: 56ch; margin: 0 0 18px; }
@media (min-width: 900px) { .about-text { padding-top: 12px; } }
.about-text h3 { margin: 44px 0 12px; font-size: 13px; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.tools { list-style: none; margin: 0; padding: 0; }
.tools li {
  display: flex; justify-content: space-between; gap: 16px;
  padding: 14px 0; border-bottom: 1px solid var(--line);
}
.tools li span:last-child { color: var(--muted); }

/* ---------- Contact ---------- */
.contact {
  display: grid; gap: clamp(40px, 6vw, 80px);
  grid-template-columns: 1fr;
  border-top: 1px solid var(--line);
}
@media (min-width: 900px) { .contact { grid-template-columns: 1fr 1fr; } }
.contact h2 em { color: var(--accent); }
.contact-intro p { color: #cfcac2; max-width: 44ch; margin: 28px 0; }
.contact-email { display: inline-block; font-family: var(--serif); font-size: clamp(24px, 3vw, 34px); margin-bottom: 20px; }
.socials { list-style: none; margin: 0; padding: 0; display: flex; gap: 24px; }
.socials a { color: var(--muted); text-decoration: none; }
.socials a:hover { color: var(--text); }

.contact-form { display: grid; gap: 18px; align-content: start; }
.contact-form label { display: grid; gap: 8px; font-size: 14px; color: var(--muted); }
.contact-form input, .contact-form textarea {
  width: 100%; padding: 14px 16px;
  background: var(--surface); color: var(--text);
  border: 1px solid var(--line); border-radius: var(--radius);
  font: inherit; font-size: 16px;
  transition: border-color .2s;
}
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--accent); }
.contact-form textarea { resize: vertical; min-height: 140px; }
.contact-form .btn { justify-self: start; border: 0; }
.contact-form .hp { position: absolute; left: -9999px; }
.form-status { margin: 0; min-height: 1.6em; font-size: 15px; }
.form-status.is-ok { color: #7fd99a; }
.form-status.is-error { color: var(--accent); }

/* ---------- Footer ---------- */
.site-footer {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 28px var(--gutter);
  border-top: 1px solid var(--line);
  font-size: 14px; color: var(--muted);
}
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--text); }

/* ---------- Video player ---------- */
.player {
  width: min(1200px, 94vw); max-width: none; max-height: none;
  padding: 0; border: 0; background: #000; color: var(--text);
  border-radius: var(--radius);
  overflow: visible;
}
.player::backdrop { background: rgba(0,0,0,.88); backdrop-filter: blur(4px); }
.player-frame { aspect-ratio: 16 / 9; }
.player-frame iframe { width: 100%; height: 100%; border: 0; display: block; border-radius: var(--radius); }
.player-close {
  position: absolute; top: -48px; right: 0;
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,.1); border: 0; font-size: 26px; line-height: 1;
}
.player-close:hover { background: var(--accent); }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }