/* Light theme with a purple/indigo accent (per reference: soft off-white
     background, white rounded cards with gentle shadow, solid-purple pill
     CTAs) — replaces the earlier plain-black theme ("просто черный не
     вариант"). --paper is the page's light background; --panel is the
     (slightly brighter, pure white) card surface that sits on top of it;
     --ink is the dark text/foreground color. Components should pull colors
     from these tokens, not hardcode light/dark literals, so this stays the
     single place theme decisions live. */
  :root{
    --ink:#1c1b29;
    --paper:#f6f5fa;
    --panel:#ffffff;
    /* Soft blue-tinted tile (matches the brand blue accent, not an
       unrelated purple) — product/category photo cards sit on this,
       instead of a flat color swap of the old dark theme. */
    --tile:#eaf0ff;
    /* Фирменный синий JOMA (пипетка с logo-joma-claim-azul.png, RGB 0,33,255)
       — не фиолетовый с референса, а реальный цвет бренда. */
    --accent:#0021ff;
    --line:rgba(28,27,41,.08);
    --line-strong:rgba(28,27,41,.16);
    --muted:rgba(28,27,41,.56);
    --display:'Manrope',sans-serif;
    --serif:Georgia,'Clarendon LT Bold',serif;
    --mono:'DM Mono',monospace;
    --stock-ok:#1e9e5a;
    --stock-low:#b3790a;
    --stock-out:#d14343;
    --header-h:64px;
    --footer-h:41px;
  }
  *{box-sizing:border-box}
  body{
    margin:0;
    background:var(--paper);
    color:var(--ink);
    font-family:var(--display);
    font-size:15px;
    line-height:1.5;
  }
  img{max-width:100%;display:block}
  a{color:inherit;text-decoration:none}
  button{font-family:inherit}

  .proto-badge{
    position:fixed;bottom:14px;left:14px;z-index:60;
    font:9.5px var(--mono);text-transform:uppercase;letter-spacing:.06em;
    color:var(--muted);background:var(--panel);
    border:1px solid var(--line-strong);border-radius:999px;
    padding:6px 12px;backdrop-filter:blur(4px);
    pointer-events:none;
  }

  /* ---- site header, present on every page ---- */
  .site-header{
    position:fixed;top:0;left:0;right:0;height:var(--header-h);
    display:flex;align-items:center;justify-content:space-between;
    padding:0 5vw;z-index:40;
    background:var(--paper);border-bottom:1px solid var(--line);
    transition:background .2s,border-color .2s;
  }
  .site-header.on-hero{background:transparent;border-color:transparent}
  /* Logo is dark-on-transparent by default (sits on the light header); only
     over the photographic hero (on-hero) does it need to flip to white for
     contrast against the dark gradient there. */
  .site-header img.wordmark{height:22px;width:auto}
  .site-header.on-hero img.wordmark{filter:brightness(0) invert(1)}
  .site-header nav{display:flex;align-items:center;gap:22px;font:11px var(--mono);text-transform:uppercase;letter-spacing:.06em}
  .site-header nav button{
    background:none;border:none;color:var(--muted);cursor:pointer;
    padding:6px 0;border-bottom:2px solid transparent;font:inherit;
    text-transform:inherit;letter-spacing:inherit;
  }
  .site-header nav button.active{color:var(--ink);border-color:var(--accent)}
  /* 44×44 — минимальная рекомендуемая зона нажатия на мобильных, а не 32px
     визуального кружка (сам кружок остаётся прежнего вида — иконка внутри
     центрируется grid'ом, зона нажатия просто больше). */
  .site-header .wa-btn{
    width:44px;height:44px;border-radius:50%;border:1px solid var(--line-strong);
    display:grid;place-items:center;touch-action:manipulation;
  }
  .site-header .wa-btn svg{width:15px;height:15px;fill:var(--ink)}
  .site-header.on-hero .wa-btn svg{fill:#fff}
  .site-header.on-hero .wa-btn{border-color:rgba(255,255,255,.4)}
  .site-header .header-right{display:flex;align-items:center;gap:14px}
  /* Mobile nav: no burger/overlay menu — a compact cart icon sits where the
     burger used to (in the header); prev/next paging lives next to each
     page's own heading instead (see .page-nav-arrows), not in the header. */
  .icon-cart-btn{
    position:relative;width:44px;height:44px;border-radius:50%;border:1px solid var(--line-strong);
    background:var(--panel);color:var(--ink);cursor:pointer;
    display:grid;place-items:center;touch-action:manipulation;
  }
  .icon-cart-btn svg{width:17px;height:17px;fill:none;stroke:var(--ink);stroke-width:1.8}
  .site-header.on-hero .icon-cart-btn{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.4)}
  .site-header.on-hero .icon-cart-btn svg{stroke:#fff}
  .icon-cart-btn .badge{
    position:absolute;top:-4px;right:-4px;background:var(--accent);color:#fff;
    border-radius:50%;width:16px;height:16px;display:grid;place-items:center;
    font:700 9px var(--mono);
  }

  @media(max-width:680px){
    .site-header{padding:0 5vw}
    .site-header img.wordmark{height:19px}
    .site-header nav.desktop-nav{display:none}
  }

  main{padding-top:var(--header-h)}
  [hidden]{display:none!important}

  /* ================= HOME ================= */
  /* The hero keeps a dark photographic gradient for text legibility over the
     photo, regardless of the site's light theme elsewhere — the header
     above it switches to its on-hero (transparent, white logo) variant to
     match. That only works if the photo actually extends behind the fixed
     header instead of starting below it — main's padding-top pushed the
     hero down, leaving a plain flat strip above the photo where the
     "transparent" header had nothing to show through ("шапку переделай —
     не должен отличаться от фона"). Cancel that padding for a page whose
     main's first (and only) child is .hero, and let the hero itself fill
     the full viewport instead of viewport-minus-header. */
  main:has(> .hero){padding-top:0}
  .hero{position:relative;min-height:100vh;min-height:100dvh;display:flex;align-items:flex-end}
  .hero-bg{position:absolute;inset:0;background-size:cover;background-position:center 22%}
  .hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,10,10,.1) 0%,rgba(10,10,10,.3) 55%,rgba(10,10,10,.92) 100%)}
  .hero-content{position:relative;z-index:2;padding:0 5vw 8vh;max-width:720px}
  .hero-content .eyebrow{font:11px var(--mono);text-transform:uppercase;letter-spacing:.1em;color:rgba(255,255,255,.75);margin:0 0 14px}
  .hero-content h1{font-family:var(--serif);font-weight:700;font-size:clamp(32px,5.6vw,60px);line-height:1.04;margin:0 0 16px;text-wrap:balance;color:#fff}
  .hero-content h1 em{font-style:normal;color:#6e8cff}
  .hero-content p{font-size:16px;color:rgba(255,255,255,.85);max-width:44ch;margin:0 0 28px}
  .btn{display:inline-flex;align-items:center;gap:8px;padding:14px 24px;border-radius:999px;border:none;font:700 13px var(--display);text-transform:uppercase;letter-spacing:.04em;cursor:pointer}
  .btn-accent{background:var(--accent);color:#fff}

  /* ================= CATALOG (single-screen ring picker) ================= */
  .page-head{padding:6vh 5vw 4vh}
  .page-head-top{display:flex;align-items:center;gap:12px}
  .page-head h1{font-family:var(--serif);font-weight:700;font-size:clamp(24px,3vw,32px);margin:0 0 8px}
  .page-head p{color:var(--muted);margin:0;max-width:56ch;font-size:14px}

  /* A single "back" step, to the left of the heading — only on pages you can
     actually have arrived at from somewhere (model picker, product detail),
     not on the catalog itself. */
  .back-page{
    width:44px;height:44px;border-radius:50%;border:1px solid var(--line-strong);flex:none;
    background:var(--panel);color:var(--ink);cursor:pointer;
    display:grid;place-items:center;touch-action:manipulation;
  }
  .back-page svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}

  [data-page="catalog"] .page-head{padding:2.4vh 5vw 1.4vh;flex:none}
  [data-page="catalog"] .page-head h1{font-size:clamp(22px,2.8vh,32px)}
  [data-page="catalog"] .page-head p{font-size:clamp(12px,1.5vh,14px)}

  /* Минус высота футера тоже — иначе он всегда требует лишней прокрутки
     за пределами ровно 100dvh ("футер всегда виден без прокрутки"). */
  .cat-showcase{height:calc(100dvh - var(--header-h) - var(--footer-h));display:flex;flex-direction:column;overflow-y:auto}
  .cat-main-row{flex:1;display:flex;gap:22px;min-height:0;padding:0 5vw 2vh}

  .rings-col{flex:1 1 62%;display:flex;flex-direction:column;min-height:0}
  .rings-grid{flex:1;display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(2,1fr);gap:1.6vh 8px;min-height:0}

  /* Rounded-square icon tiles on a soft lavender card (--tile), not circles
     on plain white — matches the reference's app-icon-style category/
     product grid instead of the old dark theme's ring motif just recolored. */
  .ring-card{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;cursor:pointer;transition:transform .25s;position:relative;min-height:0;min-width:0}
  .ring-card:hover{transform:translateY(-3px) scale(1.03)}
  .ring-wrap{position:relative;flex:1 1 auto;min-height:0;aspect-ratio:1;max-width:100%;max-height:150px;margin-bottom:.6vh;border-radius:26%}
  .ring-thumb{
    position:absolute;inset:0;border-radius:26%;overflow:hidden;background:var(--tile);
    box-shadow:0 1px 0 rgba(28,27,41,.03);transition:box-shadow .25s;
  }
  .ring-card:hover .ring-thumb,.ring-card.is-active .ring-thumb{box-shadow:0 0 0 3px var(--accent)}
  .ring-thumb img{width:100%;height:100%;object-fit:contain;padding:14%;box-sizing:border-box;transition:transform .3s}
  .ring-card:hover .ring-thumb img{transform:scale(1.06)}
  .ring-name{flex:none;font:700 clamp(9px,1.8vh,15px) var(--display);margin:0;line-height:1.15;color:var(--ink);max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .ring-price{flex:none;font:600 clamp(8px,1.4vh,12px) var(--mono);margin:2px 0 0;color:var(--accent);font-variant-numeric:tabular-nums}

  /* Below 720px this drops the single-screen, JS-fitted layout entirely —
     forcing 14 items into one viewport made every tile too small to read or
     tap comfortably, which is worse UX than just scrolling a normal grid.
     Ordinary page scroll, a plain 2-column grid, full names, no separate
     preview step: tap a category, land on its models. */
  @media(max-width:720px){
    .cat-showcase{height:auto;overflow:visible}
    [data-page="catalog"] .page-head{padding:2.4vh 5vw 1.4vh}
    .cat-main-row{display:block;padding:0 5vw calc(4vh + env(safe-area-inset-bottom))}
    .rings-col{display:block}
    .rings-grid{
      display:grid;grid-template-columns:repeat(2,1fr);gap:28px 16px;
    }
    .ring-card{padding:0}
    .ring-wrap{width:100%;max-width:none;max-height:none;aspect-ratio:1;flex:none;margin-bottom:10px}
    .ring-name{
      white-space:normal;overflow:visible;text-overflow:clip;
      font-size:15px;line-height:1.2;
    }
  }

  /* ================= FLOATING CART ================= */
  .cart-overlay{position:fixed;inset:0;background:rgba(28,27,41,.45);z-index:56;opacity:0;pointer-events:none;transition:opacity .25s}
  .cart-overlay.is-open{opacity:1;pointer-events:auto}
  .cart-panel{
    position:fixed;top:0;right:0;bottom:0;width:min(420px,92vw);
    background:var(--panel);color:var(--ink);z-index:57;
    transform:translateX(100%);transition:transform .32s cubic-bezier(.2,.8,.2,1);
    display:flex;flex-direction:column;padding:28px 22px;overflow-y:auto;
    box-shadow:-18px 0 44px rgba(28,27,41,.14);
  }
  .cart-panel.is-open{transform:translateX(0)}
  .cart-panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:4px}
  .cart-panel-header h2{margin:0;font-family:var(--serif);font-size:20px}
  .cart-panel-close{background:none;border:none;color:inherit;font-size:22px;cursor:pointer;padding:4px}
  .cart-step{font:10.5px var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 4px}
  .cart-item-row{display:flex;gap:12px;border-bottom:1px solid var(--line);padding:16px 0}
  .cart-item-row:first-of-type{padding-top:18px}
  .cart-item-row img{width:56px;height:56px;object-fit:contain;border-radius:14px;background:var(--tile);flex:none;padding:6px;box-sizing:border-box}
  .cart-item-info{flex:1;min-width:0}
  .cart-item-category{font:9.5px var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin:0 0 2px}
  .cart-item-name{font-weight:700;font-size:14px;margin:0 0 8px}
  .size-breakdown{display:flex;flex-wrap:wrap;gap:6px;font:10.5px var(--mono)}
  .size-breakdown span{padding:3px 9px;border-radius:999px;background:var(--tile);border:none;font-variant-numeric:tabular-nums}
  .cart-item-total{margin-top:9px;font:600 12px var(--mono);color:var(--accent);font-variant-numeric:tabular-nums}
  .cart-warn{margin-top:14px;padding:10px 12px;border-radius:8px;background:rgba(179,121,10,.1);border:1px solid rgba(179,121,10,.3);color:var(--stock-low);font-size:11.5px;line-height:1.5}
  .cart-team-field{display:block;margin:18px 0 0;font:11px var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
  .cart-team-field input{display:block;width:100%;box-sizing:border-box;margin-top:8px;padding:10px 12px;background:var(--paper);border:1px solid var(--line-strong);border-radius:8px;color:var(--ink);font:14px var(--display)}
  .cart-print-field{display:flex;align-items:center;gap:8px;margin:18px 0 0;font:13px var(--display);color:var(--ink);cursor:pointer}
  .cart-print-field input{width:16px;height:16px;accent-color:var(--accent);cursor:pointer}
  .cart-print-hint{margin:6px 0 0;font-size:11px;color:var(--muted);line-height:1.4}
  .cart-summary{display:flex;justify-content:space-between;align-items:baseline;margin-top:18px;padding-top:16px;border-top:1px solid var(--line-strong)}
  .cart-summary .label{font:10.5px var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
  .cart-summary .value{font:700 19px var(--mono);font-variant-numeric:tabular-nums}
  .cart-submit{margin-top:16px;width:100%;padding:14px;border-radius:999px;border:none;background:var(--accent);color:#fff;font:700 13px var(--display);text-transform:uppercase;letter-spacing:.04em;cursor:pointer}
  .cart-submit:disabled{opacity:.4;cursor:not-allowed}
  .cart-submit.is-loading{opacity:.7;cursor:wait}
  .cart-empty{color:var(--muted);font-size:13px;padding:18px 0}
  .cart-min-notice{margin:10px 0 0;padding:10px 12px;border-radius:8px;background:rgba(179,121,10,.1);border:1px solid rgba(179,121,10,.3);color:var(--stock-low);font-size:12px;line-height:1.5}
  .size-remove{background:none;border:none;color:var(--muted);cursor:pointer;font-size:12px;padding:0 0 0 4px;line-height:1}
  .size-remove:hover{color:var(--ink)}
  .cart-error{margin:12px 0 0;padding:10px 12px;border-radius:8px;background:rgba(209,67,67,.1);border:1px solid rgba(209,67,67,.3);color:var(--stock-out);font-size:12px;line-height:1.5}
  .cart-success{margin:12px 0 0;padding:14px 12px;border-radius:8px;background:rgba(30,158,90,.1);border:1px solid rgba(30,158,90,.3);color:var(--stock-ok);font-size:13px;line-height:1.5;text-align:center}
  .cart-wa-fallback{margin-top:10px;font-size:11.5px;color:var(--muted);text-align:center}
  .cart-wa-fallback a{color:var(--ink);text-decoration:underline}

  /* ================= FOOTER ================= */
  /* Содержимое — как на старом сайте (логотип, адрес, Instagram, WhatsApp),
     вёрстка заново под текущие токены светлой темы, не копия старых
     итеративных !important-патчей. */
  /* Вдвое-полтора компактнее прежнего — должен помещаться на экране без
     прокрутки ("уменши на 1.5х, она всегда видна"). Адрес в одну строку
     с многоточием на десктопе, чтобы не переносился и не раздувал высоту. */
  .site-footer{
    display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;
    padding:12px 5vw;border-top:1px solid var(--line);
  }
  .site-footer .footer-logo{height:14px;width:auto;flex:none}
  .site-footer address{
    font:11px var(--mono);font-style:normal;color:var(--muted);margin:0;flex:1;min-width:0;
    text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  }
  .footer-links{display:flex;align-items:center;gap:10px;flex:none}
  .footer-icon-link{display:grid;place-items:center}
  .footer-icon-link img,.footer-icon-link svg{width:16px;height:16px;display:block}
  @media(max-width:680px){
    .site-footer{flex-direction:column;text-align:center;padding:12px 5vw 16px;gap:6px}
    .site-footer address{order:3;text-align:center;white-space:normal;overflow:visible;text-overflow:clip}
    .footer-links{order:2}
  }