/* =========================================================
   Phytarion — страница товара
   Дополняет styles.css, использует те же переменные
   ========================================================= */

.product-page{background:var(--paper)}
.product{padding:118px 0 0}

/* ─────────── хлебные крошки ─────────── */
.crumbs{display:flex;align-items:center;gap:9px;flex-wrap:wrap;
  padding:20px 0 28px;font-size:13px;color:var(--ink-3)}
.crumbs a{transition:color .25s}
.crumbs a:hover{color:var(--moss)}
.crumbs b{font-weight:500;color:var(--ink)}
.crumbs span{opacity:.4}

/* ─────────── карточка товара ─────────── */
.pd{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,4vw,70px);
  align-items:start;padding-bottom:clamp(50px,7vw,100px)}

.pd__gallery{position:sticky;top:104px;display:flex;flex-direction:column;gap:12px}
.pd__main{position:relative;margin:0;border-radius:var(--r-xl);overflow:hidden;
  background:var(--ivory-2);aspect-ratio:1/1}
.pd__main img{width:100%;height:100%;object-fit:cover;transition:opacity .35s var(--ease)}
.pd__main.is-loading img{opacity:.35}
.pd__stamp{position:absolute;top:18px;left:18px;padding:8px 15px;border-radius:var(--r-pill);
  background:rgba(11,33,22,.62);color:var(--ivory);font-size:12px;letter-spacing:.08em;
  text-transform:uppercase;backdrop-filter:blur(8px)}

.pd__thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.thumb{padding:0;border-radius:var(--r-md);overflow:hidden;aspect-ratio:1/1;
  border:2px solid transparent;background:var(--ivory-2);transition:border-color .3s,transform .3s var(--ease)}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb:hover{transform:translateY(-2px)}
.thumb.is-active{border-color:var(--forest-900)}

/* ─────────── сведения ─────────── */
.pd__back{display:inline-block;font-size:13.5px;color:var(--ink-2);margin-bottom:22px;transition:color .25s}
.pd__back:hover{color:var(--moss)}
.pd__title{font-size:clamp(30px,4vw,54px);line-height:1.02;letter-spacing:-.035em;margin-bottom:10px}
.pd__lat{font-size:15px;font-style:italic;color:var(--ink-3);margin-bottom:20px}

.pd__stock{display:inline-flex;align-items:center;gap:9px;font-size:14px;color:var(--moss);
  font-weight:500;margin-bottom:24px}
.dotstock{width:8px;height:8px;border-radius:50%;background:var(--moss);
  box-shadow:0 0 0 4px rgba(47,107,69,.14)}

.pd__price{display:flex;align-items:baseline;gap:16px;flex-wrap:wrap;
  padding-bottom:26px;border-bottom:1px solid var(--line);margin-bottom:26px}
.pd__price-now{font-size:clamp(34px,4vw,50px);font-weight:500;letter-spacing:-.04em;line-height:1}
.pd__price-note{font-size:13.5px;color:var(--ink-2)}
.pd__price-note b{font-weight:600;color:var(--ink)}

.pd__label{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-3);margin-bottom:12px;font-weight:500}
.variants{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:28px}
.variant{display:flex;flex-direction:column;gap:5px;align-items:flex-start;
  padding:14px 16px;border:1px solid var(--line);border-radius:var(--r-md);
  transition:border-color .3s,background .3s,transform .3s var(--ease)}
.variant b{font-size:17px;font-weight:600;letter-spacing:-.02em}
.variant span{font-size:12px;color:var(--ink-2);line-height:1.35}
.variant:hover{border-color:var(--ink-3);transform:translateY(-2px)}
.variant.is-active{background:var(--forest-900);border-color:var(--forest-900);color:var(--ivory)}
.variant.is-active span{color:rgba(247,242,228,.72)}

.pd__actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:30px}
.btn--lg{padding:18px 34px;font-size:15.5px}
.btn--outline-dark{border:1px solid var(--line);color:var(--ink)}
.btn--outline-dark:hover{border-color:var(--forest-900);background:var(--ivory-2)}

.pd__perks{display:flex;flex-direction:column;gap:12px;
  padding-top:26px;border-top:1px solid var(--line)}
.pd__perks li{display:flex;gap:12px;font-size:14px;line-height:1.5;color:var(--ink-2)}
.pd__perks svg{width:20px;height:20px;flex:none;color:var(--moss);margin-top:1px}

/* ─────────── табы ─────────── */
.pt{padding-bottom:clamp(50px,7vw,100px)}
.pt__tabs{display:flex;gap:6px;flex-wrap:wrap;border-bottom:1px solid var(--line);margin-bottom:clamp(28px,3.4vw,46px)}
.pt__tab{position:relative;padding:16px 22px;font-size:14.5px;font-weight:500;color:var(--ink-3);
  transition:color .3s}
.pt__tab::after{content:"";position:absolute;left:14px;right:14px;bottom:-1px;height:2px;
  background:var(--forest-900);transform:scaleX(0);transition:transform .35s var(--ease)}
.pt__tab:hover{color:var(--ink-2)}
.pt__tab.is-active{color:var(--ink)}
.pt__tab.is-active::after{transform:scaleX(1)}
.pt__pane{display:none}
.pt__pane.is-open{display:block;animation:paneIn .45s var(--ease)}
@keyframes paneIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.pt__h{font-size:clamp(22px,2.4vw,32px);letter-spacing:-.03em;margin-bottom:26px}

/* характеристики */
.specs{display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(30px,5vw,80px);margin:0}
.spec{display:flex;align-items:center;gap:10px;padding:15px 0;border-bottom:1px solid var(--line)}
.spec dt{display:flex;align-items:center;gap:11px;font-size:14.5px;color:var(--ink-2);
  flex:none;max-width:62%}
.spec dt svg{width:21px;height:21px;flex:none;color:var(--moss);opacity:.85}
.spec dd{margin:0 0 0 auto;font-size:14.5px;font-weight:500;text-align:right;
  position:relative;padding-left:8px}
.spec::after{content:"";flex:1;order:1;border-bottom:1px dotted var(--ink-3);
  opacity:.45;margin:0 4px;align-self:flex-end;padding-bottom:5px}
.spec dd{order:2}

/* текстовые панели */
.prose{max-width:75ch;font-size:15.5px;line-height:1.68;color:var(--ink-2)}
.prose p+p,.prose ul,.prose h3{margin-top:18px}
.prose h3{font-size:clamp(18px,1.8vw,22px);color:var(--ink);letter-spacing:-.02em;margin-top:28px;margin-bottom:10px}
.prose ul{display:flex;flex-direction:column;gap:9px}
.prose li{position:relative;padding-left:20px}
.prose li::before{content:"";position:absolute;left:2px;top:9px;width:6px;height:6px;
  border-radius:50%;background:var(--lime)}
.care-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,60px);max-width:none}
.care-grid h3:first-child{margin-top:0}

/* ─────────── как выращен ─────────── */
.pgrow{padding:clamp(48px,6vw,90px) 0;border-top:1px solid var(--line)}
.pgrow .h2{margin-bottom:clamp(30px,4vw,50px)}
.pgrow__steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.pgrow__steps li{padding:0 clamp(16px,2vw,30px);border-left:1px solid var(--line)}
.pgrow__steps li:last-child{border-right:1px solid var(--line)}
.pgrow__steps span{display:block;font-size:13px;letter-spacing:.1em;color:var(--ink-3);margin-bottom:16px}
.pgrow__steps h3{font-size:clamp(18px,1.8vw,23px);letter-spacing:-.025em;margin-bottom:10px}
.pgrow__steps p{font-size:14px;line-height:1.6;color:var(--ink-2)}

/* ─────────── CTA ─────────── */
.pcta{display:flex;align-items:center;justify-content:space-between;gap:34px;flex-wrap:wrap;
  background:var(--forest-900);color:var(--ivory);border-radius:var(--r-xl);
  padding:clamp(30px,4vw,60px);margin-bottom:clamp(50px,7vw,100px)}
.pcta h2{font-size:clamp(24px,2.8vw,40px);line-height:1.06;letter-spacing:-.03em;margin-bottom:12px}
.pcta p{font-size:15px;line-height:1.55;color:rgba(247,242,228,.66);max-width:52ch}

/* подвал на странице товара — светлее отступ сверху */
.footer--product .wrap{padding-top:clamp(90px,14vw,240px)}

/* ─────────── адаптив ─────────── */
@media (max-width:1100px){
  .pd{grid-template-columns:1fr}
  .pd__gallery{position:static}
  .pd__main{aspect-ratio:4/3}
  .specs{grid-template-columns:1fr}
  .pgrow__steps{grid-template-columns:repeat(2,1fr)}
  .pgrow__steps li:nth-child(-n+2){padding-bottom:26px;border-bottom:1px solid var(--line)}
  .pgrow__steps li:nth-child(2n){border-right:1px solid var(--line)}
  .pgrow__steps li:nth-child(n+3){padding-top:26px}
}
@media (max-width:760px){
  .care-grid{grid-template-columns:1fr}
  .pt__tabs{gap:0;overflow-x:auto;flex-wrap:nowrap;scrollbar-width:none}
  .pt__tabs::-webkit-scrollbar{display:none}
  .pt__tab{white-space:nowrap;padding:14px 16px}
}
@media (max-width:620px){
  .product{padding-top:96px}
  .variants{grid-template-columns:1fr}
  .pd__thumbs{grid-template-columns:repeat(4,1fr);gap:8px}
  .pgrow__steps{grid-template-columns:1fr}
  .pgrow__steps li{border-right:1px solid var(--line);border-bottom:1px solid var(--line);
    padding:22px clamp(16px,2vw,30px)}
  .pgrow__steps li:first-child{border-top:1px solid var(--line)}
  .modal__form{grid-template-columns:1fr}
  .spec dt{max-width:none}
  .spec::after{display:none}
  .spec{flex-wrap:wrap;gap:4px}
  .spec dd{margin-left:31px;text-align:left}
  .pd__actions .btn{width:100%}
}