/* ============================================================
   Портфолио — Fraunces (display) + Manrope (ui/body)
   Чёрно-красная палитра в стилистике А-Клуб / Альфа-Банк.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,400;1,9..144,500&family=Manrope:wght@400;500;600;700;800&display=swap');

:root{
  --bg: #0c0c0c;
  --bg-soft: #121212;
  --card: #171717;
  --card-hover: #1e1e1e;
  --ink: #f5f3f0;
  --ink-dim: #aaa8a4;
  --ink-faint: #6f6d6a;
  --accent: #ef3124;
  --accent-bright: #ff5a45;
  --line: rgba(245,243,240,0.10);
  --line-strong: rgba(245,243,240,0.22);
  --shadow: 0 30px 60px -20px rgba(0,0,0,0.7);
  --radius: 2px;
  --ease: cubic-bezier(.16,.8,.3,1);
}

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

html{scroll-behavior:smooth;}

body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Manrope', sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  position:relative;
}

/* film-grain texture for depth */
body::before{
  content:"";
  position:fixed; inset:0;
  z-index:0;
  pointer-events:none;
  opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
}

::selection{background:var(--accent); color:#0c0c0c;}

a{color:inherit; text-decoration:none;}

img{display:block; max-width:100%; height:auto;}

.wrap{
  max-width:1240px;
  margin:0 auto;
  padding:0 clamp(20px,5vw,64px);
}

.eyebrow{
  font-family:'Manrope', sans-serif;
  font-weight:700;
  font-size:11.5px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--accent);
}

h1,h2,h3,h4{
  font-family:'Fraunces', serif;
  font-weight:500;
  line-height:1.05;
  letter-spacing:-.01em;
}

/* ---------------- HERO ---------------- */
.hero{
  position:relative;
  min-height:92svh;
  display:flex; flex-direction:column; justify-content:center;
  padding-top:88px; padding-bottom:80px;
  overflow:hidden;
}
.hero-glow{
  position:absolute;
  width:900px; height:900px;
  top:-380px; right:-320px;
  background:radial-gradient(circle, rgba(239,49,36,0.16), transparent 65%);
  pointer-events:none;
  z-index:0;
}
.hero-inner{
  position:relative; z-index:1;
  display:grid; grid-template-columns:1.35fr .65fr;
  gap:clamp(32px,6vw,80px);
  align-items:center;
}
.hero .eyebrow{
  opacity:0; transform:translateY(14px);
  animation:reveal .8s var(--ease) .1s forwards;
}
.hero h1{
  font-size:clamp(44px, 7.5vw, 92px);
  margin-top:18px;
  opacity:0; transform:translateY(24px);
  animation:reveal .9s var(--ease) .25s forwards;
}
.hero h1 em{
  font-style:italic; color:var(--accent-bright);
  font-weight:400;
}
.position-badge{
  display:inline-flex; align-items:center; gap:10px;
  margin-top:22px;
  border:1px solid var(--line-strong);
  border-left:3px solid var(--accent);
  padding:11px 18px;
  font-size:13.5px; font-weight:600; color:var(--ink);
  opacity:0; transform:translateY(18px);
  animation:reveal .9s var(--ease) .35s forwards;
}
.position-badge b{color:var(--accent-bright); font-weight:700;}
.hero-role{
  margin-top:24px;
  font-size:clamp(16px,2vw,20px);
  color:var(--ink-dim);
  font-weight:500;
  max-width:640px;
  opacity:0; transform:translateY(20px);
  animation:reveal .9s var(--ease) .45s forwards;
}
.hero-role .fill{
  border-bottom:1px dashed var(--line-strong);
}
.hero-network{
  margin-top:26px;
  max-width:580px;
  opacity:0; transform:translateY(20px);
  animation:reveal .9s var(--ease) .55s forwards;
}
.network-list{
  list-style:none;
}
.network-list li{
  position:relative;
  padding-left:20px;
  color:var(--ink-dim);
  font-size:15px;
  line-height:1.6;
  margin-bottom:8px;
}
.network-list li::before{
  content:"";
  position:absolute; left:0; top:10px;
  width:8px; height:1px;
  background:var(--accent);
}
.network-list b{color:var(--ink); font-weight:700;}
.network-tagline{
  margin-top:14px;
  color:var(--accent-bright);
  font-family:'Fraunces', serif;
  font-style:italic;
  font-size:16px;
}
.hero-photo{
  position:relative;
  opacity:0; transform:translateY(24px);
  animation:reveal .9s var(--ease) .3s forwards;
}
.hero-photo-frame{
  position:relative;
  border:1px solid var(--line-strong);
  aspect-ratio:2/3;
  overflow:hidden;
}
.hero-photo-frame img{
  width:100%; height:100%; object-fit:cover;
  object-position:50% 8%;
  filter:grayscale(.25) contrast(1.04);
}
.hero-photo-frame::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(200deg, rgba(239,49,36,0.14), transparent 55%);
  mix-blend-mode:screen;
}
.hero-photo-corner{
  position:absolute; top:-1px; left:-1px;
  width:26px; height:26px;
  border-top:2px solid var(--accent);
  border-left:2px solid var(--accent);
}
@keyframes reveal{ to{opacity:1; transform:translateY(0);} }

.scroll-cue{
  position:absolute; bottom:34px; left:clamp(20px,5vw,64px);
  display:flex; align-items:center; gap:10px;
  font-size:11.5px; letter-spacing:.15em; text-transform:uppercase;
  color:var(--ink-faint);
  z-index:1;
}
.scroll-cue .line{
  width:34px; height:1px; background:var(--ink-faint);
  position:relative; overflow:hidden;
}
.scroll-cue .line::after{
  content:""; position:absolute; inset:0;
  background:var(--accent);
  animation:scrollline 1.8s ease-in-out infinite;
}
@keyframes scrollline{
  0%{transform:translateX(-100%);}
  50%{transform:translateX(0);}
  100%{transform:translateX(100%);}
}

/* ---------------- SECTION HEADERS ---------------- */
.section{padding:120px 0;}
.section-head{
  display:flex; align-items:flex-end; justify-content:space-between;
  gap:24px; margin-bottom:56px; flex-wrap:wrap;
}
.section-head h2{font-size:clamp(32px,5vw,54px);}
.section-head p{max-width:380px; color:var(--ink-dim); font-size:14.5px;}
.reveal{opacity:0; transform:translateY(28px); transition:opacity .8s var(--ease), transform .8s var(--ease);}
.reveal.in{opacity:1; transform:translateY(0);}

/* ---------------- CASE GRID ---------------- */
.case-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:18px;
}
.case-card{
  position:relative;
  aspect-ratio:3/4;
  border-radius:var(--radius);
  overflow:hidden;
  cursor:pointer;
  background:var(--card);
  border:1px solid var(--line);
  transition:border-color .4s, transform .5s var(--ease), box-shadow .5s var(--ease);
}
.case-card:hover{
  border-color:var(--line-strong);
  transform:translateY(-6px);
  box-shadow:var(--shadow);
}
.case-cover{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  object-position:50% 22%;
  transform:scale(1.04);
  transition:transform .8s var(--ease), filter .5s;
  filter:saturate(.92) brightness(.86);
}
.case-card:hover .case-cover{transform:scale(1.12); filter:saturate(1.05) brightness(.78);}
.case-cover-fallback{
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
  background:
    radial-gradient(circle at 30% 20%, rgba(239,49,36,0.22), transparent 55%),
    linear-gradient(155deg, #1a1a1a, #0c0c0c);
}
.case-cover-fallback span{
  font-family:'Fraunces', serif; font-style:italic; font-weight:400;
  font-size:15vw; color:rgba(244,237,225,0.07);
  line-height:1;
}
.case-card::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(to top, rgba(6,6,6,0.92) 0%, rgba(6,6,6,0.35) 42%, rgba(6,6,6,0) 68%);
  pointer-events:none;
}
.case-meta{
  position:absolute; left:0; right:0; bottom:0;
  padding:22px 24px;
  z-index:2;
}
.case-title{
  font-size:clamp(19px,2.2vw,27px);
  color:var(--ink);
}
.case-date{
  margin-top:6px; font-size:12.5px; color:var(--ink-dim);
}
.case-counts{
  position:absolute; top:18px; right:18px; z-index:2;
  display:flex; gap:8px;
}
.count-pill{
  display:flex; align-items:center; gap:4px;
  background:rgba(12,12,12,0.55);
  backdrop-filter:blur(6px);
  border:1px solid rgba(244,237,225,0.16);
  padding:5px 9px;
  font-size:11px; font-weight:700; color:var(--ink);
  border-radius:20px;
}
.count-pill svg{width:12px; height:12px; opacity:.85;}

/* ---------------- FOOTER ---------------- */
footer{
  padding:40px clamp(20px,5vw,64px) 50px;
  display:flex; justify-content:space-between; align-items:center;
  border-top:1px solid var(--line);
  margin-top:20px;
  font-size:12px; color:var(--ink-faint);
  flex-wrap:wrap; gap:12px;
}
.footer-contact{display:flex; gap:20px; flex-wrap:wrap;}
.footer-contact a{
  color:var(--ink-dim); font-weight:600; font-size:12.5px;
  border-bottom:1px solid transparent;
  transition:color .3s, border-color .3s;
}
.footer-contact a:hover{color:var(--accent-bright); border-color:var(--accent);}

/* ================= CASE MODAL ================= */
.modal-overlay{
  position:fixed; inset:0; z-index:500;
  background:rgba(6,6,6,0.8);
  backdrop-filter:blur(6px);
  opacity:0; pointer-events:none;
  transition:opacity .35s var(--ease);
  display:flex; justify-content:center;
  overflow-y:auto;
}
.modal-overlay.open{opacity:1; pointer-events:auto;}
.modal{
  background:var(--bg-soft);
  width:min(980px, 100%);
  min-height:100%;
  margin:0 auto;
  border-left:1px solid var(--line);
  border-right:1px solid var(--line);
  transform:translateY(24px);
  transition:transform .45s var(--ease);
  padding-bottom:80px;
}
.modal-overlay.open .modal{transform:translateY(0);}
.modal-close{
  position:sticky; top:0; z-index:5;
  display:flex; justify-content:space-between; align-items:center;
  padding:18px clamp(20px,4vw,48px);
  background:rgba(18,18,18,0.9);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.modal-close button{
  width:38px; height:38px;
  border:1px solid var(--line-strong);
  background:transparent; color:var(--ink);
  cursor:pointer; font-size:16px;
  display:flex; align-items:center; justify-content:center;
  transition:border-color .3s, transform .3s;
}
.modal-close button:hover{border-color:var(--accent); color:var(--accent); transform:rotate(90deg);}
.modal-body{padding:8px clamp(20px,4vw,48px) 0;}
.modal-eyebrow{margin-top:36px;}
.modal-title{font-size:clamp(32px,5vw,58px); margin-top:14px;}
.modal-date{margin-top:10px; color:var(--ink-dim); font-size:14px;}

.spec-grid{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:1px; background:var(--line);
  margin-top:40px; border:1px solid var(--line);
}
.spec-item{background:var(--bg-soft); padding:18px 20px;}
.spec-item .k{font-size:10.5px; letter-spacing:.12em; text-transform:uppercase; color:var(--accent); font-weight:700;}
.spec-item .v{margin-top:8px; font-size:14px; color:var(--ink-dim); border-bottom:1px dashed var(--line-strong); display:inline-block; padding-bottom:2px;}

.modal-sub{
  margin-top:56px; margin-bottom:20px;
  display:flex; align-items:center; gap:14px;
}
.modal-sub h3{font-size:19px; font-weight:500; color:var(--ink);}
.modal-sub .line{flex:1; height:1px; background:var(--line);}
.modal-sub .n{font-size:12px; color:var(--ink-faint);}

.photo-grid{
  display:grid; grid-template-columns:repeat(3, 1fr);
  gap:6px;
}
.photo-grid img{
  width:100%; height:100%; aspect-ratio:1/1; object-fit:cover;
  cursor:zoom-in;
  transition:filter .3s, transform .5s var(--ease);
}
.photo-grid img:hover{filter:brightness(1.08); transform:scale(1.02);}

.video-list{display:flex; flex-direction:column; gap:14px;}
.video-card{
  border:1px solid var(--line);
  background:var(--card);
}
.video-card video{width:100%; display:block; background:#000;}
.video-card-meta{
  display:flex; justify-content:space-between; align-items:center;
  padding:12px 16px; font-size:12.5px; color:var(--ink-faint);
}
.video-card-meta a{color:var(--accent); font-weight:700;}

.doc-list{display:flex; flex-direction:column; gap:10px;}
.doc-card{
  display:flex; align-items:center; gap:16px;
  border:1px solid var(--line);
  background:var(--card);
  padding:16px 18px;
  transition:border-color .3s, background .3s;
}
.doc-card:hover{border-color:var(--line-strong); background:var(--card-hover);}
.doc-icon{
  width:40px; height:40px; flex:none;
  border:1px solid var(--line-strong);
  display:flex; align-items:center; justify-content:center;
  font-family:'Fraunces', serif; font-size:11px; font-weight:600;
  color:var(--accent-bright);
}
.doc-info{flex:1; min-width:0;}
.doc-name{font-size:14px; color:var(--ink); white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.doc-size{font-size:11.5px; color:var(--ink-faint); margin-top:2px;}
.doc-actions{display:flex; gap:10px; flex:none;}
.doc-actions a{
  font-size:12px; font-weight:700; letter-spacing:.03em;
  border:1px solid var(--line-strong); padding:8px 14px;
  transition:all .3s;
}
.doc-actions a:hover{border-color:var(--accent); color:var(--accent);}

/* -------------- lightbox -------------- */
.lightbox{
  position:fixed; inset:0; z-index:700;
  background:rgba(4,4,4,0.94);
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none;
  transition:opacity .3s;
}
.lightbox.open{opacity:1; pointer-events:auto;}
.lightbox img{max-width:90vw; max-height:86vh; object-fit:contain; box-shadow:0 40px 90px rgba(0,0,0,.6);}
.lightbox-close, .lightbox-nav{
  position:absolute;
  width:44px; height:44px;
  border:1px solid rgba(244,237,225,0.25);
  background:rgba(12,12,12,0.5);
  color:var(--ink);
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; font-size:18px;
  transition:border-color .3s;
}
.lightbox-close:hover, .lightbox-nav:hover{border-color:var(--accent); color:var(--accent);}
.lightbox-close{top:24px; right:24px;}
.lightbox-nav.prev{left:24px; top:50%; transform:translateY(-50%);}
.lightbox-nav.next{right:24px; top:50%; transform:translateY(-50%);}
.lightbox-count{
  position:absolute; bottom:28px; left:50%; transform:translateX(-50%);
  font-size:12px; letter-spacing:.1em; color:var(--ink-faint);
}

.empty-note{
  color:var(--ink-faint); font-size:13.5px; font-style:italic;
  padding:14px 0;
}

/* ---------------- RESPONSIVE ---------------- */
@media (max-width: 860px){
  .hero-inner{grid-template-columns:1fr; gap:40px;}
  .hero-photo{order:-1; max-width:260px;}
  .case-grid{grid-template-columns:repeat(2,1fr);}
  .photo-grid{grid-template-columns:repeat(2,1fr);}
  .section{padding:80px 0;}
  footer{flex-direction:column; align-items:flex-start;}
}
@media (max-width: 520px){
  .hero{padding-top:64px;}
  .case-grid{grid-template-columns:1fr 1fr;}
}