/* ============================================================
   Emilien Levistre — Compositeur
   Thème sombre, élégant et contemporain
   ============================================================ */

:root {
  --bg:        #0a0a0c;
  --bg-soft:   #111114;
  --bg-card:   #16161a;
  --line:      rgba(255,255,255,.08);
  --text:      #ece9e2;
  --muted:     #9b988f;
  --accent:    #c9a25f;     /* champagne / or */
  --accent-2:  #e7cf9f;
  --maxw:      1180px;
  --ease:      cubic-bezier(.22,.61,.36,1);
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body:    "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  font-weight: 300;
  letter-spacing: .01em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--accent); color: #000; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

h1,h2,h3 { font-family: var(--font-display); font-weight: 500; line-height: 1.08; letter-spacing: .005em; }

.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: .42em;
  font-size: 11px;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 1.4rem;
}

.accent { color: var(--accent); }

/* ---------- Navigation ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 28px;
  transition: background .4s var(--ease), padding .4s var(--ease), border-color .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(10,10,12,.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 14px 28px;
  border-bottom: 1px solid var(--line);
}
.brand {
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 600; letter-spacing: .02em;
}
.brand span { color: var(--accent); }
.nav-links { display: flex; gap: 2.4rem; align-items: center; }
.nav-links a {
  font-size: 13px; text-transform: uppercase; letter-spacing: .16em;
  color: var(--muted); position: relative; padding: 4px 0; transition: color .3s;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 1px;
  background: var(--accent); transition: width .35s var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.burger { display: none; background: none; border: 0; cursor: pointer; width: 30px; height: 22px; position: relative; }
.burger span { position: absolute; left: 0; width: 100%; height: 2px; background: var(--text); transition: .35s var(--ease); }
.burger span:nth-child(1){ top: 0 } .burger span:nth-child(2){ top: 10px } .burger span:nth-child(3){ top: 20px }
.burger.open span:nth-child(1){ top:10px; transform: rotate(45deg) }
.burger.open span:nth-child(2){ opacity:0 }
.burger.open span:nth-child(3){ top:10px; transform: rotate(-45deg) }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center; justify-content: center; text-align: center;
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); animation: heroZoom 16s ease-out forwards; }
@keyframes heroZoom { to { transform: scale(1); } }
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(to bottom, rgba(10,10,12,.55) 0%, rgba(10,10,12,.35) 40%, rgba(10,10,12,.95) 100%),
    radial-gradient(120% 80% at 50% 30%, transparent 30%, rgba(10,10,12,.6) 100%);
}
.hero-inner { position: relative; z-index: 1; padding: 0 24px; }
.hero h1 {
  font-size: clamp(2.6rem, 8vw, 6.2rem);
  font-weight: 500; margin-bottom: 1.1rem;
}
.hero .tagline {
  font-family: var(--font-display); font-style: italic;
  font-size: clamp(1.3rem, 3.4vw, 2.1rem); color: var(--accent-2); font-weight: 400;
}
.hero .roles {
  text-transform: uppercase; letter-spacing: .34em; font-size: clamp(11px,1.6vw,14px);
  color: var(--muted); margin-bottom: 1.8rem; font-weight: 400;
}
.scroll-cue {
  position: absolute; bottom: 34px; left: 50%; transform: translateX(-50%); z-index: 1;
  width: 26px; height: 42px; border: 1px solid rgba(255,255,255,.35); border-radius: 14px;
}
.scroll-cue::before {
  content:""; position:absolute; left:50%; top:8px; width:3px; height:8px; border-radius:2px;
  background: var(--accent); transform: translateX(-50%); animation: cue 1.8s var(--ease) infinite;
}
@keyframes cue { 0%{opacity:0;transform:translate(-50%,0)} 30%{opacity:1} 100%{opacity:0;transform:translate(-50%,16px)} }

/* ---------- Sections ---------- */
section { position: relative; }
.section-pad { padding: clamp(70px, 11vw, 150px) 0; }
.section-head { max-width: 720px; margin-bottom: clamp(2.4rem, 5vw, 4rem); }
.section-head h2 { font-size: clamp(2rem, 5vw, 3.4rem); }
.bg-soft { background: var(--bg-soft); }

/* ---------- Bio ---------- */
.bio-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.bio-photo { position: relative; }
.bio-photo img { border-radius: 4px; width: 100%; aspect-ratio: 1/1; object-fit: cover; filter: grayscale(.15) contrast(1.02); }
.bio-photo::after {
  content:""; position:absolute; inset:14px -14px -14px 14px; border:1px solid var(--accent);
  border-radius:4px; z-index:-1; opacity:.5;
}
.bio-text p { color: #d6d3cb; margin-bottom: 1.2rem; }
.bio-text p:first-of-type { font-size: 1.18rem; color: var(--text); }

/* ---------- Videos ---------- */
.video-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.vcard {
  position: relative; border-radius: 6px; overflow: hidden; cursor: pointer;
  aspect-ratio: 16/10; background: var(--bg-card); border: 1px solid var(--line);
  transition: transform .5s var(--ease), border-color .5s;
}
.vcard:hover { transform: translateY(-6px); border-color: rgba(201,162,95,.5); }
.vcard img { width:100%; height:100%; object-fit: cover; transition: transform .8s var(--ease), opacity .5s; opacity:.82; }
.vcard:hover img { transform: scale(1.06); opacity: 1; }
.vcard .play {
  position:absolute; inset:0; display:flex; align-items:center; justify-content:center; z-index:2;
}
.vcard .play span {
  width:62px; height:62px; border-radius:50%; border:1px solid rgba(255,255,255,.7);
  display:flex; align-items:center; justify-content:center; background:rgba(10,10,12,.35);
  backdrop-filter: blur(2px); transition:.4s var(--ease);
}
.vcard:hover .play span { background: var(--accent); border-color: var(--accent); transform: scale(1.08); }
.vcard .play span::before { content:""; border-left:16px solid #fff; border-top:10px solid transparent; border-bottom:10px solid transparent; margin-left:4px; transition:.4s; }
.vcard:hover .play span::before { border-left-color:#000; }
.vcard .meta {
  position:absolute; left:0; right:0; bottom:0; z-index:2; padding:18px 20px;
  background: linear-gradient(to top, rgba(8,8,10,.92), transparent);
}
.vcard .meta h3 { font-size: 1.4rem; line-height:1.1; }
.vcard .meta p { font-size:12px; text-transform:uppercase; letter-spacing:.14em; color:var(--accent); margin-top:4px; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset:0; z-index:100; background: rgba(5,5,7,.96);
  display:flex; align-items:center; justify-content:center; padding:24px;
  opacity:0; visibility:hidden; transition:.4s var(--ease);
}
.lightbox.open { opacity:1; visibility:visible; }
.lightbox video { width:100%; max-width:1100px; max-height:84vh; border-radius:6px; background:#000; box-shadow:0 30px 80px rgba(0,0,0,.6); }
.lightbox .lb-title { position:absolute; top:24px; left:28px; font-family:var(--font-display); font-size:1.6rem; }
.lb-close {
  position:absolute; top:22px; right:26px; width:44px; height:44px; border:1px solid var(--line);
  border-radius:50%; background:none; cursor:pointer; color:var(--text); font-size:22px; transition:.3s;
}
.lb-close:hover { background: var(--accent); color:#000; border-color:var(--accent); transform: rotate(90deg); }

/* ---------- Filmographie ---------- */
.page-hero { padding: 160px 0 50px; text-align:center; }
.page-hero h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); }
.page-hero .eyebrow { display:block; }

.disc { display:grid; grid-template-columns: repeat(2,1fr); gap: clamp(2rem,5vw,4rem); }
.disc-col h2 { font-size: 1.9rem; margin-bottom: 1.6rem; padding-bottom:.8rem; border-bottom:1px solid var(--line); display:flex; align-items:baseline; gap:.7rem; }
.disc-col h2 .num { font-family:var(--font-body); font-size:13px; color:var(--accent); letter-spacing:.1em; }
.work { padding: 14px 0; border-bottom: 1px solid var(--line); transition: padding-left .35s var(--ease); }
.work:hover { padding-left: 12px; }
.work .t { font-size: 1.05rem; color: var(--text); font-weight:400; }
.work .d { font-size: 13.5px; color: var(--muted); margin-top:2px; }
.work .y { color: var(--accent); font-variant-numeric: tabular-nums; }

.awards { text-align:center; max-width:760px; margin:0 auto; }
.awards .big { font-family:var(--font-display); font-size: clamp(3.4rem,10vw,6rem); color:var(--accent); line-height:1; }

/* ---------- Contact ---------- */
.contact-grid { display:grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,6vw,5rem); align-items:start; }
.contact-intro p { color:#d6d3cb; margin-bottom:1.4rem; }
.contact-direct { margin-top:2rem; }
.contact-direct a { color: var(--accent); font-size:1.15rem; border-bottom:1px solid transparent; transition:.3s; }
.contact-direct a:hover { border-color: var(--accent); }

form { display:flex; flex-direction:column; gap:1.1rem; }
.field label { display:block; font-size:12px; text-transform:uppercase; letter-spacing:.16em; color:var(--muted); margin-bottom:.5rem; }
.field input, .field textarea {
  width:100%; background: var(--bg-card); border:1px solid var(--line); color:var(--text);
  padding:14px 16px; border-radius:4px; font-family:var(--font-body); font-size:16px; transition:.3s;
}
.field input:focus, .field textarea:focus { outline:none; border-color: var(--accent); background:#1a1a1f; }
.field textarea { min-height:150px; resize:vertical; }

.btn {
  align-self:flex-start; cursor:pointer; font-family:var(--font-body);
  background: var(--accent); color:#0a0a0c; border:1px solid var(--accent);
  padding:14px 38px; border-radius:4px; font-size:13px; text-transform:uppercase; letter-spacing:.18em;
  font-weight:600; transition:.35s var(--ease);
}
.btn:hover { background: transparent; color: var(--accent); }
.btn:disabled { opacity:.5; cursor:not-allowed; }
.form-msg { font-size:14px; padding:12px 16px; border-radius:4px; display:none; }
.form-msg.show { display:block; }
.form-msg.ok { background: rgba(201,162,95,.12); color: var(--accent-2); border:1px solid rgba(201,162,95,.4); }
.form-msg.err { background: rgba(200,80,80,.12); color:#e9a3a3; border:1px solid rgba(200,80,80,.4); }

/* ---------- Footer ---------- */
.footer { border-top:1px solid var(--line); padding: 60px 0 40px; background: var(--bg-soft); }
.footer-grid { display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:2rem; }
.footer .brand { font-size:1.8rem; }
.footer p { color: var(--muted); font-size:14px; }
.footer a.mail { color: var(--accent); }
.footer .links { display:flex; gap:1.6rem; font-size:13px; text-transform:uppercase; letter-spacing:.14em; color:var(--muted); }
.footer .links a:hover { color: var(--text); }

/* ---------- Reveal animation ---------- */
.reveal { opacity:0; transform: translateY(34px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.in { opacity:1; transform:none; }
.reveal.d1{transition-delay:.1s} .reveal.d2{transition-delay:.2s} .reveal.d3{transition-delay:.3s} .reveal.d4{transition-delay:.4s}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .video-grid { grid-template-columns: repeat(2,1fr); }
  .bio-grid { grid-template-columns: 1fr; }
  .bio-photo { max-width: 360px; margin: 0 auto; }
  .disc, .contact-grid { grid-template-columns: 1fr; }
  .nav-links {
    position: fixed; inset: 0 0 0 auto; width: min(78vw, 320px); flex-direction: column;
    justify-content: center; align-items: flex-start; gap: 2rem; padding: 0 40px;
    background: rgba(12,12,15,.97); backdrop-filter: blur(16px);
    transform: translateX(100%); transition: transform .45s var(--ease);
  }
  .nav-links.open { transform: none; }
  .nav-links a { font-size: 16px; }
  .burger { display:block; z-index: 60; }
}
@media (max-width: 560px) {
  .video-grid { grid-template-columns: 1fr; }
  body { font-size: 16px; }
  .footer-grid { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration:.01ms !important; transition-duration:.01ms !important; }
  .reveal { opacity:1; transform:none; }
}