/* ==========================================================
   Каталог — стилі. Мобільна версія основна.
   ========================================================== */
:root{
  --cream:#f6f0e8;
  --paper:#fffdf9;
  --ink:#1f2a24;
  --muted:#6f6a61;
  --accent:#9c3b26;
  --accent2:#7c2d1b;
  --line:rgba(31,42,36,.12);
  --r-lg:26px; --r-md:18px; --r-sm:12px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--ink);font-family:"Manrope",-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-size:16px;line-height:1.5}
body.lock{overflow:hidden}
img{display:block;max-width:100%}
button{font:inherit;color:inherit}
.wrap{width:min(1120px,100% - 28px);margin-inline:auto}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* ---------- Шапка ---------- */
.top{position:sticky;top:0;z-index:20;background:rgba(246,240,232,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top)}
.top-row{display:flex;align-items:center;justify-content:space-between;height:60px}
.brand{font-weight:800;font-size:19px;letter-spacing:-.02em;text-decoration:none;color:var(--ink)}
.cart-btn{position:relative;width:44px;height:44px;border:0;border-radius:50%;background:var(--paper);cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(31,42,36,.08)}
.cart-count{position:absolute;top:-3px;right:-3px;min-width:20px;height:20px;padding:0 5px;border-radius:999px;background:var(--accent);color:#fff;font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center}
.cart-count[hidden]{display:none}
.cart-btn.bump{animation:bump .35s ease}
@keyframes bump{50%{transform:scale(1.15)}}

/* ---------- Перший екран ---------- */
.hero{padding:26px 0 8px}
.hero h1{margin:0;font-size:clamp(28px,6vw,46px);line-height:1.08;letter-spacing:-.035em;font-weight:800;max-width:18ch}
.hero-sub{margin:12px 0 16px;color:var(--muted);max-width:52ch}
.perks{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.perks li{background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:13px;font-weight:700}

/* ---------- Фільтри ---------- */
.filters{display:flex;gap:8px;overflow-x:auto;padding:18px 0 14px;scrollbar-width:none;margin-inline:-14px;padding-inline:14px}
.filters::-webkit-scrollbar{display:none}
.chip{flex:none;border:1.5px solid var(--line);background:var(--paper);border-radius:999px;padding:9px 16px;font-weight:700;font-size:14px;cursor:pointer}
.chip.is-active{background:var(--ink);border-color:var(--ink);color:#fff}

/* ---------- Каталог ---------- */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding-bottom:30px}
.card{display:flex;flex-direction:column;text-align:left;border:0;padding:0;background:var(--paper);border-radius:var(--r-md);overflow:hidden;cursor:pointer;box-shadow:0 6px 20px rgba(31,42,36,.06);transition:transform .15s ease,box-shadow .15s ease}
.card:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(31,42,36,.10)}
.card[hidden]{display:none}
.card-ph{position:relative;display:block;aspect-ratio:1/1;background:#ece3d6;overflow:hidden}
.card-ph img{width:100%;height:100%;object-fit:cover}
.noimg{display:flex !important;align-items:center;justify-content:center}
.noimg::before{content:attr(data-initial);font-size:42px;font-weight:800;color:rgba(31,42,36,.25)}
.badge{position:absolute;top:8px;left:8px;background:var(--accent);color:#fff;font-size:11px;font-weight:800;padding:4px 9px;border-radius:999px;max-width:calc(100% - 16px);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.badge.static{position:static;display:inline-block;margin-bottom:8px}
.badge[hidden]{display:none}
.card-body{display:flex;flex-direction:column;gap:4px;padding:10px 12px 14px}
.card-title{font-weight:700;font-size:14px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.card-price b{font-size:16px}
.card-price del{color:var(--muted);font-size:13px}
.card-var{font-size:12px;color:var(--muted)}

.foot{padding:24px 0 110px;text-align:center;color:var(--muted);font-size:13px}

/* ---------- Плаваюча кнопка кошика ---------- */
.cart-bar{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:25;display:flex;justify-content:space-between;align-items:center;gap:12px;border:0;border-radius:999px;background:var(--ink);color:#fff;padding:16px 22px;font-size:16px;cursor:pointer;box-shadow:0 14px 34px rgba(31,42,36,.35)}
.cart-bar[hidden]{display:none}

/* ---------- Шари: вікно товару і кошик ---------- */
.layer{position:fixed;inset:0;z-index:40;display:flex;align-items:flex-end;justify-content:center}
.layer[hidden]{display:none}
.layer-bg{position:absolute;inset:0;background:rgba(20,24,22,.5);animation:fade .2s ease}
.sheet{position:relative;width:100%;max-height:92vh;max-height:92dvh;overflow-y:auto;overscroll-behavior:contain;background:var(--paper);border-radius:var(--r-lg) var(--r-lg) 0 0;padding-bottom:calc(20px + env(safe-area-inset-bottom));animation:up .25s ease}
@keyframes up{from{transform:translateY(40px);opacity:.6}}
@keyframes fade{from{opacity:0}}
.x{position:sticky;top:10px;float:right;margin:10px 10px -54px 0;z-index:3;width:44px;height:44px;border:0;border-radius:50%;background:rgba(255,253,249,.92);font-size:28px;line-height:1;cursor:pointer;box-shadow:0 4px 14px rgba(0,0,0,.12)}

/* Вікно товару */
.gallery{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;background:#ece3d6}
.gallery::-webkit-scrollbar{display:none}
.gallery .g-item{flex:0 0 100%;scroll-snap-align:start;aspect-ratio:1/1;position:relative}
.gallery img{width:100%;height:100%;object-fit:cover}
.dots{display:flex;justify-content:center;gap:6px;padding:10px 0 0;min-height:18px}
.dots span{width:7px;height:7px;border-radius:50%;background:var(--line)}
.dots span.on{background:var(--ink)}
.p-body{padding:10px 20px 4px}
.p-body h2{margin:0 0 6px;font-size:23px;line-height:1.2;letter-spacing:-.02em}
.p-price{display:flex;align-items:baseline;gap:10px;margin-bottom:10px}
.p-price b{font-size:26px}
.p-price del{color:var(--muted)}
.p-price del[hidden]{display:none}
.p-text{margin:0 0 16px;color:var(--muted)}
.p-field{margin-bottom:16px}
.p-field[hidden]{display:none}
.label{display:block;font-weight:700;font-size:14px;margin-bottom:8px}
.opts{display:flex;flex-wrap:wrap;gap:8px}
.opt{border:2px solid var(--line);background:#fff;border-radius:999px;padding:10px 18px;font-weight:700;cursor:pointer}
.opt[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.qty{display:inline-flex;align-items:center;border:2px solid var(--line);border-radius:999px;background:#fff}
.qty button{width:44px;height:44px;border:0;background:none;font-size:22px;cursor:pointer}
.qty output{min-width:28px;text-align:center;font-weight:800}

.btn{display:flex;align-items:center;justify-content:center;width:100%;min-height:54px;border:0;border-radius:999px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font-size:16px;font-weight:800;cursor:pointer;box-shadow:0 12px 28px rgba(156,59,38,.25);margin-top:6px}
.btn:disabled{opacity:.6;cursor:default}
.btn.ghost{background:none;color:var(--ink);box-shadow:none;border:2px solid var(--line)}
.btn.ghost[hidden]{display:none}

/* Кошик */
.drawer{padding:22px 20px calc(24px + env(safe-area-inset-bottom))}
.drawer h2{margin:4px 0 16px;font-size:24px}
.empty{color:var(--muted);padding:10px 0 20px}
.empty[hidden]{display:none}
.c-list{list-style:none;margin:0;padding:0}
.c-item{display:grid;grid-template-columns:64px 1fr auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.c-thumb{width:64px;height:64px;border-radius:var(--r-sm);overflow:hidden;background:#ece3d6;position:relative}
.c-thumb img{width:100%;height:100%;object-fit:cover}
.c-thumb.noimg::before{font-size:22px}
.c-name{font-weight:700;font-size:14px;line-height:1.3}
.c-var{font-size:13px;color:var(--muted)}
.c-price{font-weight:800;font-size:14px;margin-top:2px}
.c-ctrl{display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.c-ctrl .qty button{width:34px;height:34px;font-size:18px}
.c-ctrl .qty output{min-width:22px;font-size:14px}
.c-del{border:0;background:none;color:var(--muted);font-size:13px;text-decoration:underline;cursor:pointer;padding:2px}
.c-total{display:flex;justify-content:space-between;align-items:baseline;padding:16px 0 6px;font-size:18px}
.c-total b{font-size:24px}
.checkout{margin-top:14px;padding-top:16px;border-top:1px solid var(--line)}
.checkout[hidden]{display:none}
.checkout h3{margin:0 0 12px;font-size:18px}
.field{margin-bottom:14px}
.field label{display:block;font-weight:700;font-size:14px;margin-bottom:6px}
.input{width:100%;min-height:52px;padding:0 16px;border-radius:var(--r-sm);border:2px solid var(--line);background:#fff;font:500 16px "Manrope",sans-serif;color:var(--ink)}
.input:focus{border-color:var(--ink);outline:none}
.err{display:none;color:#a3261b;font-size:13px;margin-top:5px}
.field.invalid .input{border-color:#a3261b}
.field.invalid .err{display:block}
.form-error{display:none;background:#fbe9e7;color:#a3261b;border-radius:var(--r-sm);padding:10px 14px;margin-bottom:12px;font-size:14px}
.form-error.show{display:block}
.safe{text-align:center;color:var(--muted);font-size:13px;margin:10px 0 0}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

/* Сповіщення */
.toast{position:fixed;left:50%;bottom:calc(86px + env(safe-area-inset-bottom));transform:translate(-50%,20px);z-index:60;background:var(--ink);color:#fff;padding:12px 20px;border-radius:999px;font-weight:700;font-size:14px;opacity:0;pointer-events:none;transition:all .25s ease;white-space:nowrap}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ---------- Планшет і комп'ютер ---------- */
@media (min-width:720px){
  .grid{grid-template-columns:repeat(3,1fr);gap:18px}
  .card-title{font-size:15px}
  .layer{align-items:center;padding:24px}
  .sheet{border-radius:var(--r-lg);max-width:520px;max-height:88vh}
  .product{max-width:860px;display:grid;grid-template-columns:1fr 1fr;overflow:hidden}
  .product .x{position:absolute;top:12px;right:12px;margin:0;float:none}
  .product .gallery{grid-row:1 / span 2;height:100%}
  .product .gallery .g-item{aspect-ratio:auto;height:100%;min-height:420px}
  .product .dots{position:absolute;left:0;width:50%;bottom:14px}
  .product .p-body{padding:28px 26px;overflow-y:auto;max-height:88vh}
  .layer#cart{justify-content:flex-end;padding:0}
  .drawer{height:100vh;max-height:100vh;border-radius:0;max-width:440px;animation:side .25s ease}
  @keyframes side{from{transform:translateX(40px);opacity:.6}}
  .cart-bar{left:auto;right:24px;width:340px}
  .foot{padding-bottom:40px}
}
@media (min-width:1000px){
  .grid{grid-template-columns:repeat(4,1fr)}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}