/* ===== Тема: берём из Telegram (--tg-theme-*), иначе фолбэк ===== */
:root{
  --bg: var(--tg-theme-bg-color, #ffffff);
  --bg2: var(--tg-theme-secondary-bg-color, #f2f3f5);
  --section: var(--tg-theme-section-bg-color, #ffffff);
  --header: var(--tg-theme-header-bg-color, var(--bg2));
  --text: var(--tg-theme-text-color, #0f1419);
  --hint: var(--tg-theme-hint-color, #8a9099);
  --subtitle: var(--tg-theme-subtitle-text-color, var(--hint));
  --link: var(--tg-theme-link-color, #2f86d6);
  --accent: var(--tg-theme-button-color, #2f86d6);
  --accent-text: var(--tg-theme-button-text-color, #ffffff);
  --sep: var(--tg-theme-section-separator-color, rgba(128,128,128,.22));
  --destructive: var(--tg-theme-destructive-text-color, #e5484d);
  --radius: 16px;
  --gap: 10px;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bot: env(safe-area-inset-bottom, 0px);
}
*{box-sizing:border-box; -webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%}
body{
  background:var(--bg2); color:var(--text);
  font:15px/1.4 -apple-system,"SF Pro Text",Roboto,"Segoe UI",system-ui,sans-serif;
  overscroll-behavior-y:none; -webkit-font-smoothing:antialiased;
}
button,input{font:inherit; color:inherit}
button{border:0;background:none;cursor:pointer}
img{max-width:100%; display:block}
[hidden]{display:none!important}

.view{min-height:100%}

/* ===== Верхняя панель ===== */
.topbar{
  position:sticky; top:0; z-index:20;
  background:var(--header);
  padding:calc(var(--safe-top) + 8px) 12px 8px;
  border-bottom:.5px solid var(--sep);
  backdrop-filter:saturate(1.2) blur(8px);
}
.search{
  display:flex; align-items:center; gap:8px;
  background:var(--bg2); border:1px solid var(--sep);
  border-radius:12px; padding:0 10px; height:38px;
}
.search .ic{width:18px;height:18px;fill:var(--hint);flex:0 0 auto}
.search input{flex:1; border:0; background:none; outline:0; min-width:0; height:100%}
.search input::placeholder{color:var(--hint)}
.q-clear{color:var(--hint); font-size:22px; width:24px; line-height:1}

.segmented{
  display:flex; gap:4px; margin-top:10px;
  background:var(--bg2); border-radius:11px; padding:3px;
}
.segmented button{
  flex:1; padding:7px 4px; border-radius:9px; font-weight:600; font-size:13.5px;
  color:var(--hint); transition:.15s;
}
.segmented button.on{ background:var(--section); color:var(--text); box-shadow:0 1px 3px rgba(0,0,0,.12) }

.chips{display:flex; gap:7px; margin-top:10px; overflow-x:auto; scrollbar-width:none; padding-bottom:2px}
.chips::-webkit-scrollbar{display:none}
.chip{
  flex:0 0 auto; padding:6px 12px; border-radius:20px; font-size:13px; font-weight:500;
  background:var(--bg2); color:var(--text); border:1px solid transparent; white-space:nowrap;
}
.chip.active{ background:color-mix(in srgb,var(--accent) 16%,transparent); color:var(--accent); border-color:color-mix(in srgb,var(--accent) 40%,transparent) }

.count{padding:12px 14px 4px; color:var(--hint); font-size:12.5px; letter-spacing:.2px}

/* ===== Сетка карточек ===== */
.grid{display:grid; grid-template-columns:1fr 1fr; gap:var(--gap); padding:8px 12px 24px}
@media(min-width:560px){ .grid{grid-template-columns:repeat(3,1fr)} }
@media(min-width:820px){ .grid{grid-template-columns:repeat(4,1fr)} }

.pcard{
  background:var(--section); border-radius:var(--radius); overflow:hidden;
  box-shadow:0 1px 2px rgba(0,0,0,.08); position:relative;
  transition:transform .12s ease; animation:pop .25s ease both;
}
.pcard:active{transform:scale(.97)}
@keyframes pop{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.pcard .ph{position:relative; aspect-ratio:4/3; background:var(--bg2)}
.pcard .ph img{width:100%;height:100%;object-fit:cover}
.pcard .ph.skeleton{background:linear-gradient(100deg,var(--bg2) 30%,rgba(140,140,140,.12) 50%,var(--bg2) 70%); background-size:200% 100%; animation:sh 1.1s infinite}
@keyframes sh{to{background-position:-200% 0}}
.badge{
  position:absolute; top:7px; left:7px; z-index:2;
  background:rgba(0,0,0,.6); color:#fff; font-size:11px; font-weight:700;
  padding:3px 7px; border-radius:7px; backdrop-filter:blur(3px);
}
.badge.rt{background:linear-gradient(135deg,#ffb020,#ff7a00)}
.pcard .meta{padding:8px 9px 10px}
.pcard .t{font-size:12.5px; font-weight:600; line-height:1.25; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; min-height:31px}
.pcard .st{display:flex; flex-wrap:wrap; gap:4px 8px; margin-top:5px; color:var(--hint); font-size:11.5px}
.pcard .st b{color:var(--text); font-weight:600}

.sentinel{height:40px}
.empty{text-align:center; color:var(--hint); padding:60px 20px; line-height:1.6}

/* ===== Карточка проекта ===== */
#view-card{background:var(--bg)}
.gallery{display:flex; overflow-x:auto; scroll-snap-type:x mandatory; scrollbar-width:none; background:#000}
.gallery::-webkit-scrollbar{display:none}
.gallery .g{flex:0 0 100%; scroll-snap-align:center; aspect-ratio:4/3; background:#000}
.gallery .g img{width:100%;height:100%;object-fit:contain}
.dots{display:flex; justify-content:center; gap:5px; padding:9px 0 2px}
.dots i{width:6px;height:6px;border-radius:50%;background:var(--sep);transition:.2s}
.dots i.on{background:var(--accent); width:18px; border-radius:3px}
.gal-tabs{display:flex; justify-content:center; gap:7px; padding:6px 12px 2px}
.gal-tabs button{padding:6px 14px; border-radius:18px; font-size:12.5px; font-weight:600; color:var(--hint); background:var(--bg2)}
.gal-tabs button.on{color:var(--accent-text); background:var(--accent)}

.sheet{
  background:var(--bg); border-radius:18px 18px 0 0; margin-top:-14px; position:relative;
  padding:18px 16px 0;
}
.card-head{display:flex; align-items:flex-start; justify-content:space-between; gap:12px}
.card-head h1{margin:0; font-size:19px; line-height:1.25; font-weight:700; max-width:85%}
.code{color:var(--hint); font-size:13px; margin-top:3px; font-weight:600; letter-spacing:.3px}
.rating-badge{flex:0 0 auto; background:linear-gradient(135deg,#ffb020,#ff7a00); color:#fff; font-weight:800; font-size:13px; padding:5px 10px; border-radius:10px}

.specs{display:grid; grid-template-columns:1fr 1fr; gap:1px; margin-top:16px; background:var(--sep); border-radius:14px; overflow:hidden}
.specs .s{background:var(--section); padding:11px 12px}
.specs .s .k{color:var(--hint); font-size:11.5px}
.specs .s .v{font-weight:600; font-size:14.5px; margin-top:2px}

.tags{display:flex; flex-wrap:wrap; gap:7px; margin-top:14px}
.tags span{font-size:12px; color:var(--text); background:var(--bg2); padding:5px 11px; border-radius:16px}

.desc{color:var(--subtitle); font-size:13.5px; line-height:1.55; margin:16px 0 0}
.spacer{height:120px}

/* ===== Кнопки / модалки ===== */
.btn{
  display:block; width:100%; text-align:center; text-decoration:none;
  background:var(--accent); color:var(--accent-text); font-weight:600; font-size:15px;
  padding:13px; border-radius:12px; transition:.12s;
}
.btn:active{opacity:.85}
.btn.ghost{background:var(--bg2); color:var(--text)}

.modal{position:fixed; inset:0; z-index:60; display:flex; align-items:flex-end}
.modal-back{position:absolute; inset:0; background:rgba(0,0,0,.45); animation:fade .2s}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal-sheet{
  position:relative; width:100%; background:var(--bg); border-radius:18px 18px 0 0;
  padding:8px 16px calc(var(--safe-bot) + 18px); animation:up .25s cubic-bezier(.2,.8,.2,1);
  max-height:88vh; overflow-y:auto;
}
.modal-sheet.center{text-align:center; padding-top:26px}
@keyframes up{from{transform:translateY(100%)}to{transform:none}}
.grab{width:36px;height:4px;border-radius:2px;background:var(--sep);margin:2px auto 12px}
.modal-sheet h2{margin:2px 0 14px; font-size:18px}
.modal-actions{display:flex; gap:10px; margin-top:18px}
.modal-actions .btn{flex:1}

.opt{display:flex; flex-wrap:wrap; gap:8px; margin-bottom:6px}
.opt button{padding:9px 14px; border-radius:11px; background:var(--bg2); font-size:14px; font-weight:500}
.opt button.on{background:var(--accent); color:var(--accent-text)}
.frow{margin:14px 0}
.frow .lbl{font-size:13px; color:var(--hint); margin-bottom:8px; font-weight:600}

.gate-ic{font-size:40px; margin-bottom:6px}
.gate-text{color:var(--subtitle); line-height:1.55; margin:0 0 18px}
#gate .btn{margin-bottom:10px}

.toast{
  position:fixed; left:50%; bottom:calc(var(--safe-bot) + 20px); transform:translateX(-50%);
  background:#1c1c1e; color:#fff; padding:11px 18px; border-radius:12px; font-size:14px; z-index:90;
  box-shadow:0 6px 24px rgba(0,0,0,.3); animation:up .2s; max-width:90%; text-align:center;
}