/* ============================================================
   Elara Heels — дизайн-система
   Стримана чорно-біла editorial-естетика. Mobile-first.
   Display: Cormorant Garamond · UI/Body: Jost
   ============================================================ */

:root{
  --ink:#0a0a0a;
  --ink-soft:#2a2a2a;
  --paper:#ffffff;
  --bg:#fbfbfa;
  --muted:#8a8a8a;
  --muted-2:#b5b5b5;
  --line:#e9e7e3;
  --line-strong:#d8d6d1;
  --sale:#8a1c1c;
  --ok:#1c6b3a;

  --font-display:"Cormorant Garamond",Georgia,serif;
  --font-ui:"Jost","Helvetica Neue",Arial,sans-serif;

  --wrap:1240px;
  --gap:clamp(14px,3vw,28px);
  --radius:2px;
  --shadow:0 12px 40px rgba(10,10,10,.14);
  --tr:.35s cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-ui);
  font-weight:300;
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  font-size:15px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:500;line-height:1.12;margin:0}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 18px}
.eyebrow{
  font-size:11px;letter-spacing:.28em;text-transform:uppercase;
  color:var(--muted);font-weight:400;
}
.hr-line{height:1px;background:var(--line);border:0;margin:0}

/* ---------- Кнопки ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:var(--font-ui);font-size:12px;letter-spacing:.18em;text-transform:uppercase;
  font-weight:400;padding:15px 30px;border:1px solid var(--ink);
  background:var(--ink);color:#fff;border-radius:var(--radius);
  transition:var(--tr);cursor:pointer;line-height:1;
}
.btn:hover{background:#fff;color:var(--ink)}
.btn--ghost{background:transparent;color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:#fff}
.btn--block{width:100%}
.btn--sm{padding:11px 20px;font-size:11px}

/* ============================================================
   HEADER
   ============================================================ */
.topbar{
  background:var(--ink);color:#fff;text-align:center;
  font-size:11px;letter-spacing:.22em;text-transform:uppercase;
  padding:9px 12px;font-weight:300;
}
.header{
  position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--line);
}
.header__inner{
  display:flex;align-items:center;justify-content:space-between;
  height:64px;gap:16px;
}
.logo{
  font-family:var(--font-display);font-weight:600;
  font-size:24px;letter-spacing:.22em;text-transform:uppercase;
  white-space:nowrap;
}
.logo small{display:block;font-family:var(--font-ui);font-size:8px;letter-spacing:.42em;color:var(--muted);font-weight:400;margin-top:-2px}
.nav{display:none;gap:30px}
.nav a{
  font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);
  padding:6px 0;position:relative;
}
.nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--ink);transition:var(--tr)}
.nav a:hover::after{width:100%}

.header__actions{display:flex;align-items:center;gap:14px}
.icon-btn{
  background:none;border:0;padding:6px;color:var(--ink);display:inline-flex;position:relative;
}
.cart-count{
  position:absolute;top:-2px;right:-4px;min-width:16px;height:16px;padding:0 4px;
  background:var(--ink);color:#fff;border-radius:10px;font-size:10px;
  display:flex;align-items:center;justify-content:center;font-family:var(--font-ui);
}
.burger{background:none;border:0;padding:8px;display:inline-flex}
@media(min-width:900px){
  .nav{display:flex}
  .burger{display:none}
  .header__inner{height:76px}
  .logo{font-size:28px}
}

/* Мобільне меню */
.mmenu{
  position:fixed;inset:0;z-index:80;background:#fff;
  transform:translateX(100%);transition:var(--tr);display:flex;flex-direction:column;
}
.mmenu.open{transform:none}
.mmenu__top{display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid var(--line)}
.mmenu__links{padding:10px 18px;display:flex;flex-direction:column}
.mmenu__links a{padding:16px 0;border-bottom:1px solid var(--line);font-size:15px;letter-spacing:.12em;text-transform:uppercase}

/* ============================================================
   HERO / БАНЕР
   ============================================================ */
.hero{
  position:relative;background:var(--ink);color:#fff;overflow:hidden;
  min-height:78vh;display:flex;align-items:center;
}
.hero__bg{position:absolute;inset:0;opacity:.5}
.hero__bg img{width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.75),rgba(0,0,0,.15))}
.hero__content{position:relative;z-index:2;max-width:600px;padding:60px 0}
.hero .eyebrow{color:rgba(255,255,255,.72)}
.hero h1{
  font-size:clamp(42px,9vw,84px);font-weight:500;letter-spacing:.01em;
  margin:.2em 0 .35em;
}
.hero p{font-size:16px;color:rgba(255,255,255,.82);max-width:44ch;margin:0 0 32px;font-weight:300}
.hero .btn{border-color:#fff;background:#fff;color:var(--ink)}
.hero .btn:hover{background:transparent;color:#fff}

/* ============================================================
   СЕКЦІЇ
   ============================================================ */
.section{padding:clamp(48px,8vw,96px) 0}
.section__head{text-align:center;margin-bottom:clamp(30px,5vw,52px)}
.section__head h2{font-size:clamp(30px,5vw,46px);margin:.25em 0}
.section__head p{color:var(--muted);max-width:52ch;margin:0 auto;font-size:14px}

/* Плитки-переваги */
.usp{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border-block:1px solid var(--line)}
.usp__item{background:#fff;padding:26px 18px;text-align:center}
.usp__item h4{font-size:16px;margin-bottom:6px;font-family:var(--font-ui);font-weight:500;letter-spacing:.02em}
.usp__item p{font-size:12.5px;color:var(--muted);margin:0}
@media(min-width:760px){.usp{grid-template-columns:repeat(4,1fr)}}

/* ============================================================
   СІТКА ТОВАРІВ
   ============================================================ */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}
@media(min-width:760px){.grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1040px){.grid--4{grid-template-columns:repeat(4,1fr)}}

.card{position:relative;background:#fff;display:flex;flex-direction:column}
.card__media{position:relative;aspect-ratio:3/4;overflow:hidden;background:var(--bg)}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.22,.61,.36,1)}
.card:hover .card__media img{transform:scale(1.05)}
.card__badge{
  position:absolute;top:10px;left:10px;background:var(--ink);color:#fff;
  font-size:10px;letter-spacing:.14em;text-transform:uppercase;padding:5px 9px;
}
.card__badge--sale{background:var(--sale)}
.card__quick{
  position:absolute;left:0;right:0;bottom:0;transform:translateY(100%);
  transition:var(--tr);padding:12px;
}
.card:hover .card__quick{transform:none}
.card__body{padding:16px 4px 6px;text-align:center}
.card__cat{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-2)}
.card__title{font-family:var(--font-display);font-size:20px;font-weight:500;margin:4px 0 8px;line-height:1.15}
.card__price{font-size:14px;letter-spacing:.04em}
.card__price .old{color:var(--muted-2);text-decoration:line-through;margin-right:8px}
.card__price .now{color:var(--ink)}
.card__price .now.sale{color:var(--sale)}

@media(max-width:759px){
  .card__quick{transform:none;position:static;padding:10px 4px 0}
}

/* ============================================================
   КАРТКА ТОВАРУ
   ============================================================ */
.pdp{padding:clamp(24px,5vw,56px) 0}
.pdp__grid{display:grid;gap:32px}
@media(min-width:900px){.pdp__grid{grid-template-columns:1.05fr .95fr;gap:52px;align-items:start}}

.gallery__main{aspect-ratio:3/4;overflow:hidden;background:var(--bg);position:relative}
.gallery__main img{width:100%;height:100%;object-fit:cover}
.gallery__thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.gallery__thumbs button{
  width:64px;height:80px;border:1px solid var(--line);background:none;padding:0;overflow:hidden;opacity:.6;transition:var(--tr)
}
.gallery__thumbs button.active,.gallery__thumbs button:hover{opacity:1;border-color:var(--ink)}
.gallery__thumbs img{width:100%;height:100%;object-fit:cover}

@media(min-width:900px){.pdp__info{position:sticky;top:96px}}
.pdp__cat{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.pdp__title{font-size:clamp(30px,5vw,44px);margin:6px 0 14px}
.pdp__price{display:flex;align-items:baseline;gap:12px;margin-bottom:6px}
.pdp__price .now{font-size:26px}
.pdp__price .now.sale{color:var(--sale)}
.pdp__price .old{font-size:18px;color:var(--muted-2);text-decoration:line-through}
.pdp__short{color:var(--ink-soft);margin:14px 0 22px;font-size:15px}

.viewers{
  display:inline-flex;align-items:center;gap:8px;font-size:12px;color:var(--ink-soft);
  background:var(--bg);border:1px solid var(--line);padding:8px 14px;margin-bottom:20px;letter-spacing:.02em
}
.viewers .dot{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 rgba(28,107,58,.5);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(28,107,58,.5)}70%{box-shadow:0 0 0 8px rgba(28,107,58,0)}100%{box-shadow:0 0 0 0 rgba(28,107,58,0)}}

.sizes{margin:8px 0 24px}
.sizes__label{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.sizes__opts{display:flex;flex-wrap:wrap;gap:8px}
.size-opt{
  min-width:46px;height:46px;border:1px solid var(--line-strong);background:#fff;
  display:flex;align-items:center;justify-content:center;font-size:13px;letter-spacing:.04em;transition:var(--tr)
}
.size-opt:hover{border-color:var(--ink)}
.size-opt.active{background:var(--ink);color:#fff;border-color:var(--ink)}

.pdp__meta{border-top:1px solid var(--line);margin-top:24px;padding-top:18px;font-size:13.5px}
.pdp__meta dl{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;margin:0}
.pdp__meta dt{color:var(--muted)}
.pdp__meta dd{margin:0}

/* Акордеон (доставка/оплата/повернення) */
.acc{border-top:1px solid var(--line);margin-top:22px}
.acc__item{border-bottom:1px solid var(--line)}
.acc__head{
  width:100%;background:none;border:0;padding:16px 2px;display:flex;justify-content:space-between;align-items:center;
  font-size:12px;letter-spacing:.14em;text-transform:uppercase;text-align:left;color:var(--ink)
}
.acc__head .sign{font-family:var(--font-display);font-size:22px;line-height:1}
.acc__body{max-height:0;overflow:hidden;transition:max-height .4s ease}
.acc__body div{padding:0 2px 18px;color:var(--ink-soft);font-size:13.5px}

/* ---------- Таби відгуків / питань ---------- */
.tabs{display:flex;gap:26px;border-bottom:1px solid var(--line);margin-bottom:28px}
.tabs button{
  background:none;border:0;padding:14px 0;font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px;transition:var(--tr)
}
.tabs button.active{color:var(--ink);border-color:var(--ink)}
.tabpane{display:none}
.tabpane.active{display:block}

.review{border-bottom:1px solid var(--line);padding:18px 0}
.review__top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:6px}
.review__name{font-weight:500;letter-spacing:.02em}
.stars{color:var(--ink);letter-spacing:2px;font-size:13px}
.stars .off{color:var(--line-strong)}
.review__date{font-size:12px;color:var(--muted-2)}
.review__text{color:var(--ink-soft);font-size:14px}

.qa{border-bottom:1px solid var(--line);padding:18px 0}
.qa__q{font-weight:500;margin-bottom:4px}
.qa__q span{color:var(--muted);font-weight:400;margin-right:8px}
.qa__a{color:var(--ink-soft);font-size:14px;padding-left:18px;border-left:2px solid var(--line);margin-top:8px}
.qa__a span{color:var(--muted);font-weight:500;margin-right:6px;font-size:12px;letter-spacing:.08em;text-transform:uppercase}

/* Форма додавання відгуку/питання */
.mini-form{background:var(--bg);border:1px solid var(--line);padding:20px;margin-top:22px}
.mini-form h4{font-family:var(--font-ui);font-weight:500;letter-spacing:.04em;margin-bottom:14px;font-size:14px}

/* ============================================================
   ФОРМИ
   ============================================================ */
.field{margin-bottom:14px}
.field label{display:block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border:1px solid var(--line-strong);background:#fff;
  font-family:var(--font-ui);font-size:14px;color:var(--ink);border-radius:var(--radius);transition:var(--tr)
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ink)}
.field textarea{min-height:90px;resize:vertical}
.field--row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.radio-row{display:flex;flex-direction:column;gap:8px}
.radio-tile{
  display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line-strong);padding:12px 14px;cursor:pointer;transition:var(--tr)
}
.radio-tile:hover{border-color:var(--ink)}
.radio-tile input{margin-top:3px}
.radio-tile.active{border-color:var(--ink);background:var(--bg)}
.radio-tile b{font-weight:500;font-size:14px}
.radio-tile small{color:var(--muted);font-size:12px}

/* ============================================================
   КОШИК (попап)
   ============================================================ */
.overlay{
  position:fixed;inset:0;z-index:100;background:rgba(10,10,10,.5);
  opacity:0;visibility:hidden;transition:var(--tr)
}
.overlay.open{opacity:1;visibility:visible}
.drawer{
  position:fixed;top:0;right:0;bottom:0;width:min(460px,100%);z-index:101;
  background:#fff;transform:translateX(100%);transition:var(--tr);
  display:flex;flex-direction:column;box-shadow:var(--shadow)
}
.drawer.open{transform:none}
.drawer__head{display:flex;align-items:center;justify-content:space-between;padding:20px;border-bottom:1px solid var(--line)}
.drawer__head h3{font-size:20px;letter-spacing:.02em}
.drawer__body{flex:1;overflow-y:auto;padding:20px}
.drawer__foot{padding:20px;border-top:1px solid var(--line)}

.cart-item{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}
.cart-item img{width:70px;height:88px;object-fit:cover;background:var(--bg)}
.cart-item__info{flex:1;min-width:0}
.cart-item__title{font-family:var(--font-display);font-size:17px;line-height:1.15}
.cart-item__meta{font-size:12px;color:var(--muted);margin:2px 0}
.cart-item__price{font-size:14px;margin-top:4px}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line-strong);margin-top:6px}
.qty button{width:28px;height:28px;background:none;border:0;font-size:16px;line-height:1}
.qty span{min-width:28px;text-align:center;font-size:13px}
.cart-item__remove{background:none;border:0;color:var(--muted);font-size:12px;text-decoration:underline;margin-top:6px;padding:0}

.cart-total{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:16px}
.cart-total .lbl{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.cart-total .val{font-family:var(--font-display);font-size:26px}

.cart-empty{text-align:center;color:var(--muted);padding:60px 20px}

/* Реквізити онлайн-оплати */
.requisites{background:var(--bg);border:1px solid var(--line);padding:16px;font-size:13px;margin-top:6px;display:none}
.requisites.show{display:block}
.requisites b{display:inline-block;min-width:90px;color:var(--muted);font-weight:400}
.requisites .row{margin-bottom:4px;word-break:break-all}

/* Екран подяки */
.thankyou{text-align:center;padding:30px 10px}
.thankyou__mark{width:70px;height:70px;border-radius:50%;border:2px solid var(--ok);color:var(--ok);display:flex;align-items:center;justify-content:center;margin:0 auto 20px;font-size:34px}
.thankyou h3{font-size:28px;margin-bottom:10px}
.thankyou p{color:var(--ink-soft);font-size:14px}
.thankyou .ordno{font-family:var(--font-display);font-size:22px;margin:14px 0}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{background:var(--ink);color:rgba(255,255,255,.72);margin-top:60px}
.footer__inner{display:grid;gap:34px;padding:56px 18px 30px;max-width:var(--wrap);margin:0 auto}
@media(min-width:760px){.footer__inner{grid-template-columns:1.4fr 1fr 1fr}}
.footer h4{font-family:var(--font-ui);color:#fff;font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:500;margin-bottom:16px}
.footer__logo{font-family:var(--font-display);font-size:26px;letter-spacing:.2em;text-transform:uppercase;color:#fff;margin-bottom:14px}
.footer p{font-size:13px;max-width:34ch;font-weight:300}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin-bottom:10px}
.footer a{font-size:13px;transition:var(--tr)}
.footer a:hover{color:#fff}
.footer__bottom{border-top:1px solid rgba(255,255,255,.12);text-align:center;padding:20px;font-size:12px;color:rgba(255,255,255,.5)}

/* ---------- Хлібні крихти ---------- */
.crumbs{font-size:12px;letter-spacing:.06em;color:var(--muted);padding:18px 0}
.crumbs a:hover{color:var(--ink)}
.crumbs span{color:var(--muted-2)}

/* ---------- Flash ---------- */
.flash{padding:12px 16px;margin:14px 0;font-size:13px;border:1px solid}
.flash--success{border-color:var(--ok);color:var(--ok);background:#f2f9f4}
.flash--error{border-color:var(--sale);color:var(--sale);background:#fbf3f3}

/* ---------- Утиліти ---------- */
.text-center{text-align:center}
.mt-0{margin-top:0}
.hidden{display:none!important}
.page-content h2{font-size:30px;margin:0 0 18px}
.page-content h3{font-size:20px;margin:26px 0 10px;font-family:var(--font-ui);font-weight:500;letter-spacing:.02em}
.page-content p,.page-content li{color:var(--ink-soft);font-size:15px;margin:0 0 12px}
.page-content ul{padding-left:20px;margin:0 0 16px}
.page-content a{text-decoration:underline}

/* Доступність: reduce motion */
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}
:focus-visible{outline:2px solid var(--ink);outline-offset:2px}