/* ============================================================
   LEVIAPAY Hardware-Shop — Redesign
   Light · Raster (squared) · Black accent · Plus Jakarta Sans
   Self-contained: index.html + product.html only.
   Resolved from the dashboard design system (theme-light /
   dir-raster / accent #111111).
   ============================================================ */

/* ---------- Plus Jakarta Sans (self-hosted, DSGVO) ---------- */
@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('../fonts/plus-jakarta-sans-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('../fonts/plus-jakarta-sans-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- tokens (light · raster · black) ---------- */
:root {
  --accent:#111111;
  --accent-ink:#ffffff;
  --success:#15875a;
  --danger:#d8362a;
  --warn:#b06f08;

  --bg:#ffffff;
  --card:#ffffff;
  --ink:#0e0e14;
  --ink-2:#5b5b67;
  --ink-3:#9a9aa6;
  --line:rgba(14,14,20,.10);
  --line-2:rgba(14,14,20,.16);
  --field:#ffffff;
  --hover:rgba(14,14,20,.045);
  --hover-2:rgba(14,14,20,.07);
  --shadow:0 1px 2px rgba(14,14,20,.05), 0 1px 0 rgba(14,14,20,.02);
  --shadow-lg:0 12px 32px -8px rgba(14,14,20,.16), 0 2px 6px rgba(14,14,20,.05);

  /* raster — squared */
  --r-card:5px; --r-ctl:5px; --r-pill:5px; --r-chip:4px;
  --pad-card:20px; --gap:14px;

  --fs-display:30px; --fs-h1:21px; --fs-h2:15.5px;
  --fs-body:14px; --fs-sm:13px; --fs-xs:11px;

  --font:"Plus Jakarta Sans";
}

*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:var(--font),system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  line-height:1.5;
}
button{font-family:inherit}
img{max-width:100%;height:auto}
.hidden{display:none !important}
::selection{background:color-mix(in srgb,var(--accent) 18%,transparent)}

/* ---------- primitives ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  box-shadow:var(--shadow)}
.card-pad{padding:var(--pad-card)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:36px;padding:0 14px;border-radius:var(--r-ctl);border:1px solid transparent;
  font-size:var(--fs-sm);font-weight:600;letter-spacing:-.01em;cursor:pointer;
  white-space:nowrap;transition:background .14s,border-color .14s,color .14s,transform .04s;
  font-family:inherit;text-decoration:none}
.btn:active{transform:translateY(.5px)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-sm{height:31px;padding:0 11px;font-size:var(--fs-xs);font-weight:600}
.btn-primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn-primary:hover{background:color-mix(in srgb,var(--accent) 88%,#fff)}
.btn-ghost{background:var(--card);color:var(--ink);border-color:var(--line-2)}
.btn-ghost:hover{background:var(--hover)}
.btn-quiet{background:transparent;color:var(--ink-2);border-color:transparent}
.btn-quiet:hover{background:var(--hover);color:var(--ink)}

.shop{min-height:100vh;background:var(--bg);color:var(--ink);display:flex;flex-direction:column}

/* ---------- header ---------- */
.shop-head{
  position:sticky;top:0;z-index:40;
  display:flex;align-items:center;gap:26px;
  padding:0 28px;height:64px;
  background:color-mix(in srgb,var(--bg) 86%,transparent);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.shop-logo{height:24px;width:104px;flex-shrink:0;appearance:none;border:0;cursor:pointer;padding:0;
  background:url('../images/logo-full.png') left center/contain no-repeat;background-color:transparent}
.shop-nav{display:flex;align-items:center;gap:4px;flex:1}
.shop-nav-btn{
  appearance:none;border:0;background:transparent;cursor:pointer;
  font-family:inherit;font-size:var(--fs-sm);font-weight:700;color:var(--ink-2);
  padding:8px 12px;border-radius:var(--r-chip);text-decoration:none;
  transition:background .12s,color .12s;
}
.shop-nav-btn:hover{background:var(--hover);color:var(--ink)}
.shop-nav-btn.on{color:var(--ink)}
.shop-head-actions{display:flex;align-items:center;gap:10px}
.shop-cart-btn{position:relative}
.shop-cart-count{
  position:absolute;top:-6px;right:-6px;
  min-width:19px;height:19px;padding:0 5px;border-radius:10px;
  background:var(--accent);color:var(--accent-ink);
  font-size:11.5px;font-weight:800;
  display:grid;place-items:center;
}
.shop-burger{display:none;appearance:none;border:1px solid var(--line-2);background:var(--card);
  width:38px;height:38px;border-radius:var(--r-ctl);place-items:center;color:var(--ink-2);cursor:pointer}

/* ---------- hero ---------- */
.shop-hero{
  text-align:center;padding:74px 24px 64px;
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(640px 300px at 50% -80px, color-mix(in srgb,var(--accent) 9%,transparent), transparent 70%),
    var(--card);
}
.shop-hero h1{
  margin:0;font-size:clamp(34px,5vw,52px);font-weight:800;letter-spacing:-.03em;line-height:1.08;
}
.shop-hero p{
  margin:16px auto 0;max-width:520px;
  font-size:16px;color:var(--ink-2);font-weight:500;line-height:1.55;text-wrap:pretty;
}

/* ---------- filters ---------- */
.shop-filters{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;padding:26px 24px 6px}
.shop-chip{
  appearance:none;cursor:pointer;font-family:inherit;
  height:36px;padding:0 17px;border-radius:var(--r-chip);
  border:1px solid var(--line);background:var(--card);
  font-size:var(--fs-sm);font-weight:700;color:var(--ink-2);
  transition:background .12s,color .12s,border-color .12s;
}
.shop-chip:hover{background:var(--hover)}
.shop-chip.on{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}

/* ---------- grid ---------- */
.shop-main{flex:1;width:100%;max-width:1240px;margin:0 auto;padding:18px 28px 70px}
.shop-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px;margin-top:18px}

.shop-card{
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-card);box-shadow:var(--shadow);
  display:flex;flex-direction:column;overflow:hidden;
}
.shop-card.clickable{cursor:pointer;transition:box-shadow .15s,border-color .15s}
.shop-card.clickable:hover{box-shadow:var(--shadow-lg);border-color:var(--line-2)}
.shop-card-img{padding:14px 14px 0}
.shop-card-img .shop-img{display:flex;align-items:center;justify-content:center;width:100%;height:200px;
  border-radius:10px;background:#fff;overflow:hidden}
.shop-card-img .shop-img img{max-width:100%;max-height:100%;object-fit:contain;mix-blend-mode:multiply}
.shop-card-img .shop-img.empty{color:var(--ink-3);opacity:.4}
.shop-card-body{display:flex;flex-direction:column;gap:9px;padding:16px 18px 18px;flex:1}
.shop-cat{
  align-self:flex-start;
  font-size:11px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;
  color:var(--ink-2);background:var(--field);
  border:1px solid var(--line);border-radius:var(--r-chip);padding:3.5px 9px;
}
.shop-name{margin:0;font-size:17px;font-weight:800;letter-spacing:-.012em;line-height:1.25}
.shop-name a{color:inherit;text-decoration:none}
.shop-desc{margin:0;font-size:var(--fs-sm);color:var(--ink-2);font-weight:500;line-height:1.5;text-wrap:pretty;flex:1}

.shop-buyrow{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-top:6px}
.shop-price{display:flex;flex-direction:column;gap:1px}
.shop-price-v{font-size:24px;font-weight:800;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.shop-price-s{font-size:var(--fs-xs);color:var(--ink-3);font-weight:600}

.shop-seg{display:flex;gap:3px;padding:3px;border:1px solid var(--line);border-radius:var(--r-chip);background:var(--field)}
.shop-seg button{
  appearance:none;border:0;cursor:pointer;font-family:inherit;
  height:30px;padding:0 13px;border-radius:calc(var(--r-chip) - 1px);
  font-size:var(--fs-xs);font-weight:700;color:var(--ink-2);background:transparent;
  transition:background .12s,color .12s;
}
.shop-seg button.on{background:var(--ink);color:var(--bg)}

.shop-add{width:100%;height:42px;font-size:var(--fs-sm);font-weight:700;margin-top:4px}
.shop-add.added{background:var(--success);border-color:var(--success);color:#fff}
.shop-add svg{width:17px;height:17px}

/* ---------- cart drawer ---------- */
.shop-scrim{position:fixed;inset:0;z-index:70;background:rgba(10,10,14,.42);opacity:0;animation:shopFade .18s ease forwards}
@keyframes shopFade{to{opacity:1}}
.shop-drawer{
  position:fixed;top:0;right:0;bottom:0;z-index:71;
  width:min(420px,100vw);
  background:var(--card);border-left:1px solid var(--line);
  box-shadow:var(--shadow-lg);
  display:flex;flex-direction:column;
  transform:translateX(24px);opacity:0;
  animation:shopSlide .22s cubic-bezier(.2,.8,.3,1) forwards;
}
@keyframes shopSlide{to{transform:none;opacity:1}}
.shop-drawer-h{display:flex;align-items:center;gap:10px;padding:18px 20px;border-bottom:1px solid var(--line)}
.shop-drawer-h h2{margin:0;font-size:var(--fs-h2);font-weight:800;letter-spacing:-.015em;flex:1}
.shop-drawer-x{
  appearance:none;border:0;background:transparent;cursor:pointer;color:var(--ink-3);
  width:34px;height:34px;border-radius:var(--r-chip);display:grid;place-items:center;
}
.shop-drawer-x:hover{background:var(--hover);color:var(--ink)}
.shop-drawer-x svg{width:18px;height:18px}

.shop-drawer-list{flex:1;overflow-y:auto;padding:6px 20px}
.shop-line{display:flex;align-items:center;gap:13px;padding:15px 0;border-bottom:1px solid var(--line)}
.shop-line:last-child{border-bottom:0}
.shop-line-main{flex:1;min-width:0}
.shop-line-t{font-size:var(--fs-sm);font-weight:700;line-height:1.3}
.shop-line-s{font-size:var(--fs-xs);color:var(--ink-3);font-weight:600;margin-top:2px}
.shop-line-mode{
  display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
  border:1px solid var(--line);border-radius:var(--r-chip);padding:1.5px 7px;
  color:var(--ink-2);background:var(--field);margin-right:7px;
}
.shop-qty{display:flex;align-items:center;gap:2px;border:1px solid var(--line);border-radius:var(--r-chip);background:var(--field);padding:2px}
.shop-qty button{
  appearance:none;border:0;background:transparent;cursor:pointer;color:var(--ink-2);
  width:26px;height:26px;border-radius:calc(var(--r-chip) - 2px);display:grid;place-items:center;
}
.shop-qty button:hover{background:var(--hover);color:var(--ink)}
.shop-qty button svg{width:14px;height:14px}
.shop-qty span{min-width:20px;text-align:center;font-size:var(--fs-sm);font-weight:700;font-variant-numeric:tabular-nums}
.shop-line-p{font-size:var(--fs-sm);font-weight:800;font-variant-numeric:tabular-nums;white-space:nowrap}

.shop-empty{display:flex;flex-direction:column;align-items:center;gap:12px;padding:64px 20px;color:var(--ink-3);text-align:center}
.shop-empty svg{width:30px;height:30px}
.shop-empty p{margin:0;font-size:var(--fs-sm);font-weight:600}

.shop-drawer-f{border-top:1px solid var(--line);padding:16px 20px 20px;display:flex;flex-direction:column;gap:7px}
.shop-total{display:flex;justify-content:space-between;font-size:var(--fs-sm);font-weight:600;color:var(--ink-2)}
.shop-total b{color:var(--ink);font-weight:800;font-variant-numeric:tabular-nums}
.shop-total.muted{font-size:var(--fs-xs)}
.shop-total.muted b{color:var(--ink-2);font-weight:700}
.shop-total-note{font-size:var(--fs-xs);color:var(--ink-3);font-weight:500;margin:0}
.shop-checkout{width:100%;height:44px;font-size:var(--fs-body);font-weight:700;margin-top:8px}
.shop-checkout svg{width:16px;height:16px}

/* ---------- footer ---------- */
.shop-foot2{background:var(--ink);color:var(--bg);margin-top:auto}
.shop-foot2-grid{max-width:1240px;margin:0 auto;padding:48px 28px 38px;
  display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:40px}
.shop-foot2-logo{height:24px;width:110px;
  background:url('../images/logo-full.png') left center/contain no-repeat;
  filter:brightness(0) invert(1)}
.shop-foot2-brand p{margin:14px 0 0;max-width:340px;font-size:var(--fs-sm);font-weight:500;line-height:1.6;
  color:color-mix(in srgb,var(--bg) 64%,transparent);text-wrap:pretty}
.shop-foot2-col{display:flex;flex-direction:column;align-items:flex-start;gap:9px}
.shop-foot2-col h3{margin:0 0 6px;font-size:var(--fs-xs);font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  color:color-mix(in srgb,var(--bg) 55%,transparent)}
.shop-foot2-col a,.shop-foot2-col button{
  appearance:none;border:0;background:transparent;padding:0;cursor:pointer;text-align:left;
  font-family:inherit;font-size:var(--fs-sm);font-weight:600;text-decoration:none;
  color:color-mix(in srgb,var(--bg) 78%,transparent);
}
.shop-foot2-col a:hover,.shop-foot2-col button:hover{color:var(--bg);text-decoration:underline}
.shop-foot2-base{
  border-top:1px solid color-mix(in srgb,var(--bg) 14%,transparent);
  max-width:1240px;margin:0 auto;padding:18px 28px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:var(--fs-xs);font-weight:600;color:color-mix(in srgb,var(--bg) 55%,transparent);
}
.shop-foot2-base a{color:inherit;text-decoration:none}
.shop-foot2-base a:hover{color:var(--bg);text-decoration:underline}

/* ---------- loading ---------- */
.shop-loading{display:flex;align-items:center;justify-content:center;padding:80px;grid-column:1/-1}
.shop-loading::after{content:'';width:30px;height:30px;border:3px solid var(--line);
  border-top-color:var(--accent);border-radius:50%;animation:shopspin .6s linear infinite}
@keyframes shopspin{to{transform:rotate(360deg)}}

/* ---------- toast ---------- */
.toast{
  position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(20px);
  background:var(--ink);color:#fff;padding:11px 18px;border-radius:var(--r-ctl);
  font-size:var(--fs-sm);font-weight:600;box-shadow:var(--shadow-lg);
  z-index:300;opacity:0;transition:opacity .25s ease,transform .25s ease;max-width:90vw;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ============================================================
   PDP — product detail
   ============================================================ */
.pdp{padding-top:24px}
.pdp-crumb{display:flex;align-items:center;gap:9px;margin:4px 2px 20px;font-size:var(--fs-sm);font-weight:600}
.pdp-crumb-link{appearance:none;border:0;background:transparent;padding:0;cursor:pointer;font-family:inherit;
  font-size:var(--fs-sm);font-weight:700;color:var(--ink-3);text-decoration:none}
.pdp-crumb-link:hover{color:var(--ink);text-decoration:underline}
.pdp-crumb-sep{color:var(--ink-3)}
.pdp-crumb-here{color:var(--ink-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.pdp-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start}
.pdp-left{display:flex;flex-direction:column;gap:18px}
.pdp-imgcard{padding:18px}
.pdp-imgcard .shop-img{display:flex;align-items:center;justify-content:center;width:100%;height:380px;
  border-radius:10px;background:#fff;overflow:hidden}
.pdp-imgcard .shop-img img{max-width:100%;max-height:100%;object-fit:contain;mix-blend-mode:multiply}
.pdp-imgcard .shop-img.empty{color:var(--ink-3);opacity:.4}
.pdp-features{display:flex;flex-direction:column;gap:13px}
.pdp-feat{display:flex;align-items:flex-start;gap:11px;font-size:var(--fs-sm);font-weight:600;color:var(--ink);line-height:1.45}
.pdp-feat svg{flex-shrink:0;width:16px;height:16px;color:var(--success);margin-top:1px}

.pdp-right{display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.pdp-title{margin:2px 0 0;font-size:clamp(26px,2.6vw,34px);font-weight:800;letter-spacing:-.025em;line-height:1.12}
.pdp-desc{margin:0;font-size:15px;color:var(--ink-2);font-weight:500;line-height:1.6;text-wrap:pretty}

.pdp-buybox{width:100%;display:flex;flex-direction:column;gap:13px;margin-top:6px}
.pdp-buybox-t{margin:0;font-size:16px;font-weight:800;letter-spacing:-.01em}
.pdp-modes{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pdp-modes.one{grid-template-columns:1fr}
.pdp-mode{
  appearance:none;cursor:pointer;font-family:inherit;text-align:left;
  display:flex;flex-direction:column;gap:3px;padding:14px 16px;border-radius:var(--r-ctl);
  border:1.5px solid var(--line);background:var(--field);transition:border-color .12s,background .12s;
}
.pdp-mode:hover{border-color:var(--line-2)}
.pdp-mode.on{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 5%,transparent)}
.pdp-mode-l{font-size:var(--fs-sm);font-weight:700;color:var(--ink-2)}
.pdp-mode.on .pdp-mode-l{color:var(--ink)}
.pdp-mode-v{font-size:25px;font-weight:800;letter-spacing:-.02em;color:var(--ink);font-variant-numeric:tabular-nums}
.pdp-mode-s{font-size:var(--fs-xs);font-weight:600;color:var(--ink-3)}

.pdp-terms{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.pdp-term{
  appearance:none;cursor:pointer;font-family:inherit;
  display:flex;flex-direction:column;align-items:center;gap:2px;padding:10px 8px;border-radius:var(--r-ctl);
  border:1.5px solid var(--line);background:var(--card);transition:border-color .12s,background .12s;
}
.pdp-term:hover{border-color:var(--line-2)}
.pdp-term.on{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 5%,transparent)}
.pdp-term-l{font-size:var(--fs-body);font-weight:800}
.pdp-term-s{font-size:var(--fs-xs);font-weight:600;color:var(--ink-3)}
.pdp-term.on .pdp-term-s{color:var(--accent)}

.pdp-schutz{display:flex;align-items:center;justify-content:space-between;gap:14px;
  border:1px solid var(--line);border-radius:var(--r-ctl);background:var(--field);padding:12px 15px}
.pdp-schutz-main{display:flex;flex-direction:column;gap:1px}
.pdp-schutz-t{display:inline-flex;align-items:center;gap:6px;font-size:var(--fs-sm);font-weight:700}
.pdp-schutz-i{display:inline-grid;place-items:center;color:var(--ink-3);cursor:help}
.pdp-schutz-i svg{width:14px;height:14px}
.pdp-schutz-s{font-size:var(--fs-xs);font-weight:600;color:var(--ink-3)}
.pdp-switch{appearance:none;border:0;cursor:pointer;flex-shrink:0;
  width:44px;height:26px;border-radius:13px;padding:3px;background:var(--line-2);transition:background .15s;display:flex}
.pdp-switch-knob{width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:transform .15s}
.pdp-switch.on{background:var(--accent)}
.pdp-switch.on .pdp-switch-knob{transform:translateX(18px)}

.pdp-note{display:flex;align-items:center;gap:9px;
  border:1px solid var(--line);border-radius:var(--r-ctl);background:var(--field);
  padding:11px 14px;font-size:var(--fs-sm);font-weight:600;color:var(--ink-2)}
.pdp-note svg{flex-shrink:0;width:15px;height:15px;color:var(--ink-3)}

.pdp-sec-t{margin:0 0 14px;font-size:17px;font-weight:800;letter-spacing:-.015em}
.pdp-sec-t.big{font-size:21px;margin:0 0 4px}

.pdp-rto{width:100%}
.pdp-rto-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;text-align:center}
.pdp-rto-step{display:flex;flex-direction:column;align-items:center;gap:6px}
.pdp-rto-num{width:34px;height:34px;border-radius:50%;background:var(--accent);color:var(--accent-ink);
  display:grid;place-items:center;font-size:var(--fs-body);font-weight:800;margin-bottom:3px}
.pdp-rto-t{font-size:var(--fs-sm);font-weight:800}
.pdp-rto-s{font-size:var(--fs-xs);font-weight:500;color:var(--ink-2);line-height:1.5;text-wrap:pretty}

.pdp-specs{margin-top:22px}
.pdp-spec-list{display:flex;flex-direction:column}
.pdp-spec{display:grid;grid-template-columns:220px 1fr;gap:18px;padding:12px 0;border-bottom:1px solid var(--line)}
.pdp-spec:last-child{border-bottom:0}
.pdp-spec-k{font-size:var(--fs-sm);font-weight:800}
.pdp-spec-v{font-size:var(--fs-sm);font-weight:500;color:var(--ink-2)}

.pdp-compat{margin-top:30px}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .pdp-grid{grid-template-columns:1fr}
  .shop-foot2-grid{grid-template-columns:1fr;gap:28px}
}
@media (max-width:640px){
  .shop-head{padding:0 16px;gap:12px}
  .shop-nav{display:none}
  .shop-burger{display:grid}
  .shop-main{padding:14px 16px 50px}
  .shop-hero{padding:52px 18px 44px}
}
@media (max-width:520px){
  .pdp-modes{grid-template-columns:1fr}
  .pdp-spec{grid-template-columns:1fr;gap:3px}
  .pdp-rto-steps{grid-template-columns:1fr}
}

/* ============================================================
   SUPPORTING PAGES — cart, checkout, login/2FA, orders, success
   (used by cart.html, orders.html, success.html)
   ============================================================ */

/* ---- form primitives ---- */
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-size:var(--fs-sm);color:var(--ink-2);font-weight:600}
.input,select.input{height:42px;padding:0 14px;border:1px solid var(--line-2);border-radius:var(--r-ctl);
  background:var(--field);color:var(--ink);font-size:var(--fs-body);font-family:inherit;outline:0;width:100%;
  -webkit-appearance:none;appearance:none}
select.input{background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path fill='%239a9aa6' d='M0 0h10L5 6z'/></svg>");
  background-repeat:no-repeat;background-position:right 13px center;padding-right:30px}
.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 16%,transparent)}
.input::placeholder{color:var(--ink-3)}
.input:disabled{background:var(--field);color:var(--ink-3);cursor:not-allowed}
.input.input-error{border-color:var(--danger)}

.checkbox-label{display:flex;align-items:flex-start;gap:9px;cursor:pointer;font-size:var(--fs-sm);
  color:var(--ink-2);font-weight:600;line-height:1.5}
.checkbox-label input[type="checkbox"]{accent-color:var(--accent);width:17px;height:17px;margin-top:1px;cursor:pointer;flex-shrink:0}
.checkbox-label > span{flex:1;min-width:0}
.checkbox-label a{color:var(--accent);text-decoration:underline}

/* ---- extra button sizes ---- */
.btn-lg{height:50px;padding:0 24px;font-size:15px;font-weight:700}
.btn-full{width:100%}
.btn-secondary{background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--accent);border:0}
.btn-secondary:hover{background:color-mix(in srgb,var(--accent) 18%,transparent)}
.btn-outline{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}
.btn-outline:hover{background:color-mix(in srgb,var(--accent) 8%,transparent)}

/* ---- page shell ---- */
.shop-page{flex:1;width:100%;max-width:1240px;margin:0 auto;padding:40px 28px 70px}
.shop-page-h1{margin:0 0 26px;font-size:clamp(28px,3.2vw,40px);font-weight:800;letter-spacing:-.03em;line-height:1.1}
@media(max-width:640px){.shop-page{padding:26px 16px 54px}}

.shop-twocol{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:24px;align-items:start}
@media(max-width:980px){.shop-twocol{grid-template-columns:1fr}}

/* ---- cart lines ---- */
.shop-cart-lines{display:flex;flex-direction:column;gap:16px}
.cartline{display:flex;gap:20px;align-items:center;padding:20px}
.cartline-thumb{width:96px;height:96px;flex:0 0 96px;border-radius:var(--r-chip);border:1px solid var(--line);
  background:var(--field);overflow:hidden;display:flex;align-items:center;justify-content:center}
.cartline-thumb img{max-width:100%;max-height:100%;object-fit:contain;mix-blend-mode:multiply}
.cartline-thumb.empty{color:var(--ink-3);opacity:.5}
.cartline-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:11px;align-items:flex-start}
.cartline-name{font-size:17px;font-weight:800;letter-spacing:-.015em;line-height:1.25}
.cartline-terms{display:flex;gap:8px;flex-wrap:wrap}
.cartline-term{appearance:none;cursor:pointer;font-family:inherit;height:30px;padding:0 13px;border-radius:var(--r-chip);
  border:1px solid var(--line);background:var(--card);font-size:var(--fs-xs);font-weight:700;color:var(--ink-2);
  transition:background .12s,color .12s,border-color .12s}
.cartline-term.on{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.cartline-schutz{display:inline-flex;align-items:center;gap:10px;cursor:pointer;font-family:inherit;
  padding:8px 14px 8px 11px;border:1px solid var(--line-2);border-radius:var(--r-chip);background:var(--card);
  font-size:13px;font-weight:700;color:var(--ink-2);user-select:none;
  transition:border-color .12s,background .12s,color .12s}
.cartline-schutz:hover{background:var(--hover);border-color:var(--ink-3)}
.cartline-schutz.on{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 7%,transparent);color:var(--ink)}
.cartline-schutz .csp{font-weight:600;color:var(--ink-3);font-variant-numeric:tabular-nums}
.cartline-schutz.on .csp{color:var(--accent)}
.cartline-box{width:19px;height:19px;border-radius:4px;border:1.5px solid var(--line-2);display:grid;place-items:center;
  color:transparent;flex:0 0 19px;transition:background .12s,border-color .12s}
.cartline-box svg{width:13px;height:13px}
.cartline-box.on{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.cartline-right{display:flex;align-items:center;gap:18px;flex-shrink:0}
.cartline-price{font-size:18px;font-weight:800;font-variant-numeric:tabular-nums;white-space:nowrap;text-align:right}
.cartline-price small{font-size:11.5px;font-weight:600;color:var(--ink-3);margin-left:3px}
.cartline-trash{appearance:none;border:0;background:transparent;color:var(--ink-3);cursor:pointer;
  width:38px;height:38px;border-radius:var(--r-chip);display:grid;place-items:center;transition:background .12s,color .12s}
.cartline-trash svg{width:18px;height:18px}
.cartline-trash:hover{background:color-mix(in srgb,var(--danger) 10%,transparent);color:var(--danger)}
@media(max-width:680px){
  .cartline{flex-wrap:wrap}
  .cartline-right{width:100%;justify-content:space-between;padding-top:14px;margin-top:4px;border-top:1px solid var(--line)}
}

/* ---- summary card ---- */
.shop-summary{position:sticky;top:88px}
.shop-summary h2{margin:0 0 20px;font-size:21px;font-weight:800;letter-spacing:-.02em}
.shop-sum-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:9px 0;font-size:14px;font-weight:600;color:var(--ink-2)}
.shop-sum-row b{color:var(--ink);font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.shop-sum-div{height:1px;background:var(--line);margin:11px 0}
.shop-sum-total{display:flex;align-items:baseline;justify-content:space-between;gap:14px;padding:3px 0}
.shop-sum-total .k{font-size:18px;font-weight:800;letter-spacing:-.01em}
.shop-sum-total .v{font-size:23px;font-weight:800;letter-spacing:-.025em;font-variant-numeric:tabular-nums;white-space:nowrap}
.shop-sum-note{margin:12px 0 0;font-size:12.5px;color:var(--ink-3);font-weight:500;line-height:1.45}
.shop-sum-btn{width:100%;height:54px;font-size:15px;font-weight:700;margin-top:20px}
.shop-sum-btn svg{width:16px;height:16px}

/* ---- empty states ---- */
.shop-empty-card{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:74px 24px}
.shop-empty-ic{width:66px;height:66px;border-radius:var(--r-card);display:grid;place-items:center;color:var(--ink-2);
  border:1px solid var(--line);margin-bottom:18px}
.shop-empty-card h2{margin:0;font-size:24px;font-weight:800;letter-spacing:-.02em}
.shop-empty-card p{margin:8px 0 0;font-size:15px;color:var(--ink-2);font-weight:500;line-height:1.55;max-width:44ch;text-wrap:pretty}
.shop-empty-card .btn{margin-top:24px;height:50px;padding:0 26px;font-size:15px;font-weight:700}

/* ---- checkout sections ---- */
.shop-co-sec{margin-bottom:24px}
.shop-co-sec:last-child{margin-bottom:0}
.shop-co-sec-t{display:flex;align-items:center;gap:11px;margin:0 0 16px;font-size:18px;font-weight:800;letter-spacing:-.015em}
.shop-co-num{width:26px;height:26px;border-radius:50%;flex:0 0 26px;background:var(--accent);color:var(--accent-ink);
  display:grid;place-items:center;font-size:13px;font-weight:800}
.shop-co-grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.shop-co-grid2 .full{grid-column:1 / -1}
@media(max-width:560px){.shop-co-grid2{grid-template-columns:1fr}}
.shop-co-card-marks{display:flex;gap:6px;align-items:center;margin-left:auto}
.shop-co-paychip{display:inline-flex;align-items:center;gap:7px;height:28px;padding:0 11px;border-radius:var(--r-chip);
  border:1px solid var(--line);font-size:11px;font-weight:800;letter-spacing:.04em;color:var(--ink-2);background:var(--field)}
.shop-co-secure{display:flex;align-items:center;gap:8px;margin-top:14px;font-size:12.5px;font-weight:600;color:var(--ink-3)}
.shop-co-secure svg{color:var(--success);width:14px;height:14px}
.shop-co-legal{margin:18px 0 0}

/* ---- order list ---- */
.shop-orders{display:flex;flex-direction:column;gap:16px}
.shop-order{padding:22px 24px}
.shop-order-top{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.shop-order-id{font-size:16px;font-weight:800;letter-spacing:-.01em}
.shop-order-date{font-size:13px;color:var(--ink-3);font-weight:600}
.shop-order-badge{margin-left:auto;display:inline-flex;align-items:center;gap:7px;height:27px;padding:0 12px;border-radius:var(--r-chip);
  font-size:var(--fs-xs);font-weight:800;background:color-mix(in srgb,var(--accent) 13%,transparent);color:var(--accent)}
.shop-order-badge svg{width:14px;height:14px}
.shop-order-items{margin-top:16px;padding-top:16px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:9px}
.shop-order-line{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:14px;font-weight:600;color:var(--ink-2)}
.shop-order-line b{color:var(--ink);font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.shop-order-foot{margin-top:16px;padding-top:16px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}
.shop-order-foot .k{font-size:14px;font-weight:700;color:var(--ink)}
.shop-order-foot .v{font-size:18px;font-weight:800;letter-spacing:-.02em;font-variant-numeric:tabular-nums}

/* ---- success ---- */
.shop-success{display:flex;flex-direction:column;align-items:center;text-align:center;padding:64px 28px;max-width:560px;margin:0 auto}
.shop-success-ic{width:74px;height:74px;border-radius:50%;background:color-mix(in srgb,var(--success) 14%,transparent);
  color:var(--success);display:grid;place-items:center;margin-bottom:20px}
.shop-success-ic.warn{background:color-mix(in srgb,var(--warn) 16%,transparent);color:var(--warn)}
.shop-success-ic.bad{background:color-mix(in srgb,var(--danger) 13%,transparent);color:var(--danger)}
.shop-success h1{margin:0;font-size:28px;font-weight:800;letter-spacing:-.025em}
.shop-success p{margin:10px 0 0;font-size:15px;color:var(--ink-2);font-weight:500;line-height:1.55;text-wrap:pretty}
.shop-success-nr{margin:18px 0 0;display:inline-flex;align-items:center;gap:9px;height:40px;padding:0 16px;border-radius:var(--r-chip);
  background:var(--field);border:1px solid var(--line);font-size:14px;font-weight:800;font-variant-numeric:tabular-nums}
.shop-success-nr svg{width:16px;height:16px}
.shop-success-list{margin:22px 0 0;width:100%;max-width:380px;text-align:left;display:flex;flex-direction:column;gap:7px}
.shop-success-list .shop-sum-row{padding:7px 0}
.shop-success-actions{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap;justify-content:center}
.shop-success-actions .btn{height:48px;padding:0 22px;font-size:14px;font-weight:700;text-decoration:none}

/* ---- auth + 2FA modal ---- */
.shop-modal-scrim{position:fixed;inset:0;z-index:90;display:flex;align-items:center;justify-content:center;padding:24px;
  background:color-mix(in srgb,#06060a 56%,transparent);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);
  animation:shopFade .16s ease}
.shop-modal{width:100%;max-width:480px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  box-shadow:var(--shadow-lg);padding:40px;animation:shopSlide .2s cubic-bezier(.2,.8,.3,1)}
.shop-modal h2{margin:0;font-size:28px;font-weight:800;letter-spacing:-.025em;line-height:1.1}
.shop-modal-sub{margin:11px 0 28px;font-size:15px;color:var(--ink-2);font-weight:500;line-height:1.5}
.shop-modal .field{margin-bottom:18px}
.shop-modal .field label{font-size:14px;font-weight:700;color:var(--ink);margin-bottom:7px;display:block}
.shop-modal .input{height:52px}
.shop-modal-actions{display:flex;flex-direction:column;gap:12px;margin-top:28px}
.shop-modal-actions .btn{height:52px;font-size:15px;font-weight:700;width:100%}
.shop-btn-outline{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}
.shop-btn-outline:hover{background:color-mix(in srgb,var(--accent) 8%,transparent)}
.shop-btn-soft{background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--accent);border:0}
.shop-btn-soft:hover{background:color-mix(in srgb,var(--accent) 18%,transparent)}
.shop-otp{display:flex;gap:10px;justify-content:center;margin:6px 0 6px}
.shop-otp input{width:52px;height:62px;text-align:center;font-size:26px;font-weight:800;font-family:inherit;
  border:1.5px solid var(--line-2);border-radius:var(--r-ctl);background:var(--field);color:var(--ink);outline:0;font-variant-numeric:tabular-nums}
.shop-otp input:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 16%,transparent)}
.shop-modal-err{display:flex;align-items:center;gap:8px;margin-top:14px;font-size:13px;font-weight:600;color:var(--danger);justify-content:center}
.shop-modal-err svg{width:15px;height:15px}
.shop-2fa-ic{width:56px;height:56px;border-radius:var(--r-card);display:grid;place-items:center;margin:0 auto 18px;
  background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--accent)}
.shop-modal-center{text-align:center}

/* ---- payment (Stripe element + messages) ---- */
#payment-element{min-height:60px;margin-top:4px}
.payment-message{font-size:14px;margin:12px 0 0;min-height:18px}
.payment-message-error{color:var(--danger);background:color-mix(in srgb,var(--danger) 7%,transparent);
  border-radius:var(--r-ctl);padding:11px 14px}
.payment-retry{margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}
.btn-spinner{display:inline-block;width:15px;height:15px;border:2px solid color-mix(in srgb,var(--accent-ink) 35%,transparent);
  border-top-color:var(--accent-ink);border-radius:50%;animation:shopspin .6s linear infinite;vertical-align:-2px;margin-right:7px}
.loading-spinner{display:flex;align-items:center;justify-content:center;padding:64px}
.loading-spinner::after{content:'';width:30px;height:30px;border:3px solid var(--line);border-top-color:var(--accent);
  border-radius:50%;animation:shopspin .6s linear infinite}

/* ---- info tooltip (Schadensschutz etc.) ---- */
.shop-tip{position:relative;display:inline-grid;place-items:center;color:var(--ink-3);cursor:help;
  vertical-align:middle;outline:none;-webkit-tap-highlight-color:transparent}
.shop-tip svg{width:14px;height:14px;display:block}
.shop-tip:hover,.shop-tip:focus,.shop-tip:focus-visible{color:var(--ink)}
.shop-tip-pop{
  position:absolute;bottom:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(4px);
  width:264px;max-width:74vw;z-index:80;
  background:var(--ink);color:var(--bg);
  font-size:12px;font-weight:500;line-height:1.5;text-align:left;letter-spacing:0;text-transform:none;
  padding:11px 13px;border-radius:var(--r-ctl);box-shadow:var(--shadow-lg);
  opacity:0;visibility:hidden;pointer-events:none;transition:opacity .14s ease,transform .14s ease;
}
.shop-tip-pop b{color:var(--bg);font-weight:700}
.shop-tip-pop::after{content:"";position:absolute;top:100%;left:50%;transform:translateX(-50%);
  border:6px solid transparent;border-top-color:var(--ink)}
.shop-tip:hover .shop-tip-pop,
.shop-tip:focus .shop-tip-pop,
.shop-tip:focus-within .shop-tip-pop{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}

/* cart: keep the info icon outside the toggle button (no nested buttons) */
.cartline-schutz-row{display:inline-flex;align-items:center;gap:8px}