/* ============ базовое ============ */
:root{
  --bg:#FBF6F0;
  --bg-deep:#F3EAE0;
  --ink:#2E2723;
  --ink-soft:#7A6A5E;
  --yarn:#C9724F;
  --yarn-dark:#A85736;
  --line:#E2D5C6;
  --sage:#8B9A7B;
  --paper:#FFFCF8;
  --card-w:340px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  /* льняное переплетение — основа под всем остальным */
  background-color:var(--bg);
  background-image:
    repeating-linear-gradient(0deg,  rgba(122,92,66,.045) 0 1px, transparent 1px 4px),
    repeating-linear-gradient(90deg, rgba(122,92,66,.035) 0 1px, transparent 1px 4px);
}
/* зерно поверх всей страницы — снимает «цифровую» плоскость */
body::after{
  content:'';position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.045;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;font-weight:400;letter-spacing:.01em;margin:0}
a{color:inherit}

/* ============ шапка ============ */
.topbar{
  position:fixed;inset:0 0 auto 0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px clamp(16px,4vw,48px);
  background:linear-gradient(to bottom,rgba(251,246,240,.92),rgba(251,246,240,0));
  backdrop-filter:blur(6px);
}
.brand{display:flex;align-items:center;gap:10px;font-family:Georgia,serif;font-size:19px;letter-spacing:.04em}
.brand .dot{width:14px;height:14px;border-radius:50%;background:var(--yarn);
  box-shadow:inset -3px -3px 0 rgba(0,0,0,.12), inset 3px 3px 0 rgba(255,255,255,.25)}
.nav{display:flex;gap:26px;font-size:14px;letter-spacing:.03em;color:var(--ink-soft)}
.nav a{text-decoration:none;padding-bottom:2px;border-bottom:1px solid transparent;transition:.25s}
.nav a:hover{color:var(--ink);border-color:var(--yarn)}
@media(max-width:700px){.nav{display:none}}

/* тонкая нить-прогресс сверху */
.progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--yarn);z-index:60;opacity:.8}

/* ============ герой ============ */
.hero{
  min-height:82vh;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:120px 24px 40px;position:relative;
}
.hero h1{font-size:clamp(44px,9vw,104px);line-height:.95;letter-spacing:-.01em}
.hero h1 em{font-style:italic;color:var(--yarn)}
.hero .sub{margin-top:22px;max-width:38ch;color:var(--ink-soft);font-size:clamp(15px,2vw,18px)}
.hero .kicker{
  font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:26px;
}
.scroll-hint{
  position:absolute;bottom:26px;left:50%;transform:translateX(-50%);
  font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-soft);
  display:flex;flex-direction:column;align-items:center;gap:8px;
}
.scroll-hint span.arrow{display:block;width:1px;height:34px;background:linear-gradient(var(--line),transparent);animation:pull 2.2s ease-in-out infinite}
@keyframes pull{0%,100%{transform:scaleY(.4);transform-origin:top;opacity:.4}50%{transform:scaleY(1);opacity:1}}

/* ============ сцена с нитью ============ */
.scene{position:relative;width:100%}
.scene svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}
#guide{fill:none;stroke:var(--line);stroke-width:2;stroke-linecap:round;stroke-dasharray:1 9}
#thread{fill:none;stroke:var(--yarn);stroke-width:3.5;stroke-linecap:round}
.knot{fill:var(--bg);stroke:var(--yarn);stroke-width:3;transform-box:fill-box;transform-origin:center;
  transform:scale(0);transition:transform .5s cubic-bezier(.2,1.4,.4,1)}
.knot.in{transform:scale(1)}
.stitch{stroke:var(--yarn);stroke-width:2;stroke-dasharray:5 6;opacity:0;transition:opacity .5s ease .1s}
.stitch.in{opacity:.55}

/* клубок */
#ball{position:absolute;left:0;top:0;width:132px;height:132px;margin:-66px 0 0 -66px;
  will-change:transform;z-index:5;filter:drop-shadow(0 14px 22px rgba(120,80,55,.18))}
#ball svg{position:static;width:100%;height:100%}

/* ============ карточки ============ */
.card{
  position:absolute;width:var(--card-w);
  background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;
  box-shadow:0 18px 40px -24px rgba(90,60,40,.35);
  opacity:0;transform:translateY(26px);
  transition:opacity .6s ease,transform .7s cubic-bezier(.2,.8,.3,1);
}
.card.in{opacity:1;transform:translateY(0)}
.swatch{
  height:190px;position:relative;background-color:var(--c);transition:background-color .45s ease;
  background-image:
    radial-gradient(circle at 0 0,transparent 9px,rgba(255,255,255,.22) 10px,transparent 11px),
    radial-gradient(circle at 15px 15px,transparent 9px,rgba(0,0,0,.07) 10px,transparent 11px),
    radial-gradient(circle at 30px 0,transparent 9px,rgba(255,255,255,.22) 10px,transparent 11px);
  background-size:30px 30px;
}
.tag{
  position:absolute;left:12px;top:12px;background:rgba(255,255,255,.9);
  font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:5px 10px;border-radius:99px;color:var(--ink)
}
.card .body{padding:18px 20px 20px}
.card h3{font-size:22px}
.card p{margin:8px 0 14px;color:var(--ink-soft);font-size:14.5px}
.meta{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0;margin:0 0 16px}
.meta li{font-size:12px;color:var(--ink-soft);border:1px solid var(--line);border-radius:99px;padding:4px 10px}
/* мотки пряжи — выбор цвета изделия */
.colors{display:flex;align-items:center;gap:10px;margin:0 0 16px}
.skeins{display:flex;gap:9px}
.skein{
  width:27px;height:27px;border-radius:50%;padding:0;border:none;cursor:pointer;position:relative;
  background:var(--sc);transition:transform .25s cubic-bezier(.2,1.4,.4,1),box-shadow .25s;
  box-shadow:inset -5px -5px 7px rgba(0,0,0,.20), inset 3px 3px 7px rgba(255,255,255,.32);
}
/* намотка нити на мотке */
.skein::before{
  content:'';position:absolute;inset:0;border-radius:50%;
  background:
    repeating-linear-gradient(52deg,  rgba(255,255,255,.30) 0 1.4px, transparent 1.4px 6px),
    repeating-linear-gradient(-38deg, rgba(0,0,0,.16) 0 1.4px, transparent 1.4px 7px);
}
.skein:hover{transform:translateY(-2px)}
.skein.on{box-shadow:inset -5px -5px 7px rgba(0,0,0,.20), inset 3px 3px 7px rgba(255,255,255,.32), 0 0 0 1.5px var(--paper), 0 0 0 3px var(--ink)}
.skein.sm{width:20px;height:20px}
.cname{font-size:12.5px;color:var(--ink-soft);letter-spacing:.02em}

/* ============ каталог-сетка ============ */
.catalog-wrap{background:var(--paper)}
.catalog{max-width:1300px;margin:0 auto;padding:10px clamp(16px,4vw,48px) 100px}
.cat-head{display:flex;align-items:baseline;gap:16px;flex-wrap:wrap;margin-bottom:0}
.cat-head h2{font-size:clamp(28px,4vw,42px)}
.cat-head .count{color:var(--ink-soft);font-size:14px}
.controls{
  display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap;
  padding-bottom:20px;margin-bottom:34px;border-bottom:1px solid var(--line);
  position:sticky;top:0;background:var(--paper);z-index:20;padding-top:74px
}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{
  border:1px solid var(--line);background:transparent;border-radius:99px;padding:8px 16px;
  font:inherit;font-size:13.5px;color:var(--ink-soft);cursor:pointer;transition:.22s
}
.chip:hover{color:var(--ink);border-color:var(--yarn)}
.chip.on{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.sort{
  border:1px solid var(--line);border-radius:99px;padding:8px 14px;background:transparent;
  font:inherit;font-size:13.5px;color:var(--ink-soft);cursor:pointer
}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(238px,1fr));gap:clamp(18px,2.4vw,32px)}
.gcard{
  background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;cursor:pointer;
  opacity:0;transform:translateY(22px);
  transition:opacity .55s ease,transform .6s cubic-bezier(.2,.8,.3,1),box-shadow .3s,border-color .3s;
}
.gcard.in{opacity:1;transform:translateY(0)}
.gcard:hover{box-shadow:0 20px 40px -26px rgba(90,60,40,.45);border-color:var(--yarn)}
.gcard .swatch{height:auto;aspect-ratio:4/5}
.gcard .gbody{padding:15px 16px 18px}
.gcard h3{font-size:18px;line-height:1.25}
.gcard .sub{font-size:12.5px;color:var(--ink-soft);margin:5px 0 12px}
.gcard .row{margin-top:12px}
.gcard .price{font-size:17px}
.empty{color:var(--ink-soft);padding:40px 0;grid-column:1/-1;text-align:center}
.more{display:block;margin:44px auto 0;border:1px solid var(--ink);background:transparent;color:var(--ink);
  padding:13px 30px;border-radius:99px;font:inherit;font-size:14px;cursor:pointer;transition:.22s}
.more:hover{background:var(--ink);color:var(--paper)}

.term{display:flex;justify-content:space-between;gap:16px;border-top:1px solid var(--line);padding:10px 0;font-size:14px;color:var(--ink-soft)}
.term b{font-weight:400;color:var(--ink);text-align:right}
.btn.solid{background:var(--yarn);color:#fff;padding:13px 26px;font-size:14px}
.btn.solid:hover{background:var(--yarn-dark);border-color:var(--yarn-dark)}
.btn.wide{width:100%;justify-content:center}

/* фото вместо текстуры, когда оно загружено */
.swatch picture,.swatch img{display:block;width:100%;height:100%;object-fit:cover}
.swatch.has-photo{background-image:none}

/* цвета в списке — просто точки, выбор живёт на странице изделия */
.dots{display:flex;gap:6px;align-items:center;margin-top:10px}
.dot-c{width:13px;height:13px;border-radius:50%;background:var(--dc);box-shadow:inset -2px -2px 3px rgba(0,0,0,.22),inset 2px 2px 3px rgba(255,255,255,.3)}
.dots small{color:var(--ink-soft);font-size:12px;margin-left:3px}

/* ============ страница изделия ============ */
.page{max-width:1180px;margin:0 auto;padding:104px clamp(16px,4vw,48px) 40px}
.crumbs{font-size:13px;color:var(--ink-soft);margin-bottom:22px}
.crumbs a{text-decoration:none;border-bottom:1px solid var(--line)}
.crumbs a:hover{color:var(--yarn);border-color:var(--yarn)}
.item{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:start}
.gallery{position:sticky;top:88px}
.shot{border-radius:16px;overflow:hidden;border:1px solid var(--line);background:var(--c,var(--bg-deep));aspect-ratio:4/5}
.shot picture,.shot img{width:100%;height:100%;object-fit:cover}
.thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.thumb{width:72px;height:88px;border-radius:9px;overflow:hidden;border:1px solid var(--line);padding:0;background:none;cursor:pointer;transition:.2s}
.thumb.on{border-color:var(--yarn);box-shadow:0 0 0 1px var(--yarn)}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.item h1{font-size:clamp(30px,4.4vw,48px);line-height:1.05}
.item .cat{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:12px;display:block}
.item .lead{color:var(--ink-soft);margin:16px 0 24px;font-size:16.5px}
.item .price{font-size:30px;display:block;margin:0 0 6px}
.item .lead-time{color:var(--ink-soft);font-size:13.5px;margin-bottom:22px}
.pick{border:1px solid var(--line);border-radius:14px;padding:20px;background:var(--paper);margin:24px 0}
.pick h4{font:inherit;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin:0 0 12px}
.order-form{display:grid;gap:10px;margin-top:16px}
.order-form input,.order-form textarea{
  width:100%;border:1px solid var(--line);border-radius:10px;padding:12px 14px;font:inherit;font-size:15px;
  background:#fff;color:var(--ink)
}
.order-form input:focus,.order-form textarea:focus{outline:none;border-color:var(--yarn)}
.order-form textarea{min-height:84px;resize:vertical}
.hint{font-size:12.5px;color:var(--ink-soft)}
.alt-contacts{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.alt-contacts a{
  text-decoration:none;font-size:13.5px;border:1px solid var(--line);border-radius:99px;padding:9px 16px;color:var(--ink-soft);transition:.2s
}
.alt-contacts a:hover{border-color:var(--yarn);color:var(--yarn)}
.flash{border-radius:12px;padding:14px 16px;font-size:14.5px;margin-bottom:18px}
.flash.ok{background:#EAF0E5;border:1px solid #C3D3B6;color:#42553A}
.flash.err{background:#F7E7E2;border:1px solid #E3BFB4;color:#7D4A3A}
.related{margin-top:80px}
.related h2{font-size:26px;margin-bottom:22px}

@media(max-width:860px){
  .item{grid-template-columns:1fr}
  .gallery{position:static}
}
@media(max-width:720px){
  .controls{position:static;padding-top:0}
}

/* фестончатый край — обвязка «ракушками» */
.scalloped{position:relative}
.scalloped::before{
  content:'';position:absolute;left:0;right:0;top:-20px;height:20px;
  background-size:40px 20px;background-repeat:repeat-x;
}
.outro{background:var(--paper)}
.outro.scalloped::before{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='20' viewBox='0 0 40 20'%3E%3Cpath d='M0 20 A20 20 0 0 1 40 20 Z' fill='%23FFFCF8'/%3E%3Cpath d='M3 20 A17 17 0 0 1 37 20' fill='none' stroke='%23C9724F' stroke-width='1.6' stroke-linecap='round' stroke-dasharray='3 4.5' opacity='.5'/%3E%3C/svg%3E");
}
footer.scalloped::before{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='20' viewBox='0 0 40 20'%3E%3Cpath d='M0 20 A20 20 0 0 1 40 20 Z' fill='%23F3EAE0'/%3E%3Cpath d='M3 20 A17 17 0 0 1 37 20' fill='none' stroke='%23C9724F' stroke-width='1.6' stroke-linecap='round' stroke-dasharray='3 4.5' opacity='.4'/%3E%3C/svg%3E");
}

.row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.price{font-family:Georgia,serif;font-size:20px}
.btn{
  border:1px solid var(--yarn);background:transparent;color:var(--yarn);
  padding:9px 16px;border-radius:99px;font-size:13px;letter-spacing:.04em;cursor:pointer;transition:.22s
}
.btn:hover{background:var(--yarn);color:#fff}

/* ============ финал ============ */
.outro{padding:90px 24px 70px;text-align:center;margin-top:40px}
.outro h2{font-size:clamp(28px,5vw,46px)}
.outro p{color:var(--ink-soft);max-width:44ch;margin:16px auto 0}
footer{
  margin-top:60px;background:var(--bg-deep);padding:54px 24px 40px;text-align:center;color:var(--ink-soft);font-size:14px
}
/* нить довязывается узелком у контактов */
.knot-end{display:block;margin:0 auto 26px}
footer .links{display:flex;gap:22px;justify-content:center;margin:18px 0 24px;flex-wrap:wrap}
footer .links a{text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:2px}
footer .links a:hover{color:var(--yarn);border-color:var(--yarn)}

.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* карточки-ссылки */
a.card,a.gcard{text-decoration:none;color:inherit;display:block}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .card,.knot,.stitch,.gcard{transition:none}
  .scroll-hint span.arrow{animation:none}
}

/* похожие изделия на странице товара показываем сразу */
.related .gcard{opacity:1;transform:none}