/* ═══════════════════════════════════════════════
   TIGRAN Barber — Styles spécifiques about.html
   ═══════════════════════════════════════════════ */

/* ─── LOADER (about) ─── */
.ldr-logo {
  height: clamp(60px, 9vw, 100px);
  width: auto; display: block;
  filter: brightness(0) invert(1);
  opacity: 0; transform: scale(0.92) translateY(6px);
  will-change: transform, opacity;
}

/* ─── BOOKING (about — min-height réduit) ─── */
#booking { min-height: 45vh; }
#booking::before { font-size: clamp(8rem, 28vw, 22rem); }
.bk-h2 { font-size: clamp(2.5rem, 5vw, 5rem); }

/* ─── PAGE HERO ─── */
.page-hero {
  position: relative;
  height: 75vh; min-height: 500px;
  display: flex; align-items: flex-end;
  padding: 0 5vw 8vh;
  overflow: hidden;
  border-bottom: 1px solid var(--sep);
}
.page-hero-bg {
  position: absolute; inset: -20%;
  background: linear-gradient(160deg, #0E0C09 0%, #040302 55%, #090705 100%);
  will-change: transform;
}
.page-hero-bg::after {
  content: ''; position: absolute; inset: 0;
  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='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.025; pointer-events: none;
}
.page-hero-content { position: relative; z-index: 2; }
.page-hero-eye { font-size: 0.6rem; letter-spacing: 0.55em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.5rem; opacity: 0; }
.page-hero-h1 { font-family: var(--font-d); font-size: clamp(4rem, 13vw, 12rem); font-weight: 300; letter-spacing: 0.08em; line-height: 0.9; overflow: hidden; }
.hl { display: block; overflow: hidden; }
.hl-i { display: block; transform: translateY(105%); will-change: transform; }
.page-hero-sub { margin-top: 2rem; overflow: hidden; }
.page-hero-sub-i { display: block; font-size: 0.79rem; letter-spacing: 0.25em; color: var(--white-dim); transform: translateY(100%); will-change: transform; }

/* ─── INTRO ─── */
#intro { display: grid; grid-template-columns: 1fr 1fr; gap: 8vw; align-items: start; border-top: 1px solid var(--sep); }
@media (max-width: 768px) { #intro { grid-template-columns: 1fr; } }
.intro-vis { position: relative; aspect-ratio: 3/4; overflow: hidden; }
.intro-photo {
  position: absolute; inset: 0;
  background: url('https://images.unsplash.com/photo-1547106634-56dcd53ae883?auto=format&fit=crop&w=600&h=800&q=80') center top / cover;
  will-change: transform;
}
.intro-photo::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 45% 28%, rgba(201,169,110,0.09) 0%, transparent 65%),
    linear-gradient(to bottom, transparent 35%, rgba(0,0,0,0.8) 100%);
}
.intro-photo-cap { position: absolute; bottom: 1.5rem; left: 1.5rem; font-size: 0.58rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--white-dim); }
.intro-text { padding-top: 2rem; }
.intro-quote {
  font-family: var(--font-d);
  font-size: clamp(1.6rem, 2.5vw, 2.5rem);
  font-weight: 300; font-style: italic;
  color: var(--gold); line-height: 1.4;
  margin-bottom: 3rem;
  padding-left: 1.5rem;
  border-left: 1px solid var(--gold-dim);
}
.intro-p { font-size: 0.95rem; line-height: 2.1; color: var(--white-dim); letter-spacing: 0.04em; margin-bottom: 2rem; }

/* ─── VALEURS ─── */
#valeurs { border-top: 1px solid var(--sep); }
.val-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1px; background: var(--sep); margin-top: 5rem; }
@media (max-width: 768px) { .val-grid { grid-template-columns: 1fr; } }
.val-item { background: var(--bg); padding: 3.5rem 3rem; transition: background 0.4s ease; }
.val-item:hover { background: #080705; }
.val-num { font-size: 0.58rem; letter-spacing: 0.3em; color: var(--gold); opacity: 0.7; margin-bottom: 2.5rem; }
.val-title { font-family: var(--font-d); font-size: clamp(1.8rem, 2.5vw, 2.8rem); font-weight: 300; letter-spacing: 0.04em; margin-bottom: 1.5rem; }
.val-p { font-size: 0.93rem; line-height: 1.9; color: var(--white-dim); letter-spacing: 0.04em; }
.val-icon { margin-bottom: 2rem; opacity: 0.25; }

/* ─── MUSIQUE ─── */
#musique { border-top: 1px solid var(--sep); }
.mus-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 8vw; align-items: center; }
@media (max-width: 768px) { .mus-layout { grid-template-columns: 1fr; } }
.mus-big {
  font-family: var(--font-d);
  font-size: clamp(4rem, 11vw, 10rem);
  font-weight: 300;
  color: rgba(201,169,110,0.05);
  line-height: 1;
  pointer-events: none; user-select: none;
  letter-spacing: -0.01em;
}
.mus-h2 { font-family: var(--font-d); font-size: clamp(2rem, 3.5vw, 3.8rem); font-weight: 300; letter-spacing: 0.04em; line-height: 1.15; margin-bottom: 2.5rem; }
.mus-h2 em { font-style: italic; color: var(--gold); }
.mus-p { font-size: 0.95rem; line-height: 2.1; color: var(--white-dim); letter-spacing: 0.04em; margin-bottom: 1.5rem; }

/* ─── VISION TIMELINE ─── */
#vision-page { border-top: 1px solid var(--sep); }
.vis-intro { max-width: 640px; margin-bottom: 8rem; }
.vis-h2 { font-family: var(--font-d); font-size: clamp(2.2rem, 4vw, 4.5rem); font-weight: 300; letter-spacing: 0.04em; line-height: 1.1; margin-bottom: 2rem; }
.vis-h2 em { font-style: italic; color: var(--gold); }
.vis-p { font-size: 0.95rem; line-height: 2.1; color: var(--white-dim); letter-spacing: 0.04em; }
.timeline { position: relative; padding-left: 2rem; }
.timeline::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 1px; background: var(--sep); }
.tl-item { position: relative; padding: 0 0 5rem 3rem; }
.tl-item:last-child { padding-bottom: 0; }
.tl-dot {
  position: absolute; left: -5px; top: 6px;
  width: 11px; height: 11px;
  border: 1px solid var(--gold);
  background: var(--bg);
  transform: rotate(45deg);
}
.tl-year { font-size: 0.58rem; letter-spacing: 0.35em; color: var(--gold); margin-bottom: 0.8rem; }
.tl-title { font-family: var(--font-d); font-size: clamp(1.5rem, 2.5vw, 2.5rem); font-weight: 300; letter-spacing: 0.04em; margin-bottom: 1rem; }
.tl-p { font-size: 0.93rem; line-height: 2; color: var(--white-dim); letter-spacing: 0.04em; max-width: 480px; }