/* SM Market storefront — v2 "soft premium"
   Palette: ink #000, paper #fff, mist #f3f4f1 (product plates), mist-2 #e9ebe6,
   line #e7e8e4, mute #6f716c, green #1e6b4a (brand), green-soft #e9f2ec.
   Type: Instrument Sans (variable 400–700, width 75–100). Sentence case, tight tracking.
   Shape: rounded media (16–24px), pill controls, 1px hairlines, no shadows. */

@font-face { font-family: "Instrument Sans"; font-style: normal; font-display: swap; font-weight: 400 700; font-stretch: 75% 100%;
  src: url(/assets/fonts/instrument-sans-latin-standard-normal.woff2) format("woff2-variations"), url(/assets/fonts/instrument-sans-latin-standard-normal.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; }
@font-face { font-family: "Instrument Sans"; font-style: normal; font-display: swap; font-weight: 400 700; font-stretch: 75% 100%;
  src: url(/assets/fonts/instrument-sans-latin-ext-standard-normal.woff2) format("woff2-variations"), url(/assets/fonts/instrument-sans-latin-ext-standard-normal.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; }

:root {
  --ink: #000;
  --ink-2: #2b2d29;
  --paper: #fff;
  --mist: #f3f4f1;
  --mist-2: #e9ebe6;
  --line: #e7e8e4;
  --mute: #6f716c;
  --green: #1e6b4a;
  --green-2: #14533a;
  --green-soft: #e9f2ec;
  --warn: #8a5a00;
  --focus: #1e6b4a;
  --f: "Instrument Sans", "Helvetica Neue", Arial, sans-serif;
  --gut: clamp(16px, 3.2vw, 48px);
  --max: 1560px;
  --hdr: 68px;
  --r-sm: 10px;
  --r: 16px;
  --r-lg: 24px;
  --ease: cubic-bezier(.22, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--hdr) + 16px); }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 15px/1.6 var(--f); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; border-radius: 4px; }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.hp { position: absolute; left: -9999px; }
.skip { position: absolute; left: 8px; top: -60px; z-index: 100; background: var(--ink); color: var(--paper); padding: 10px 16px; border-radius: 999px; }
.skip:focus { top: 8px; }
.muted { color: var(--mute); }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gut); }
.narrow { max-width: 880px; }

/* ---------- type ---------- */
.h-page, .h-sec, .hero-title, .buy-title { font-weight: 600; letter-spacing: -.025em; line-height: 1.05; font-stretch: 92%; }
.h-page { font-size: clamp(34px, 4.6vw, 60px); margin: 10px 0 14px; }
.h-sec { font-size: clamp(24px, 2.4vw, 32px); margin: 0; }
.h-sub { font-size: 18px; font-weight: 600; margin: 0 0 14px; padding: 0; letter-spacing: -.01em; }
.lede { font-size: 17px; max-width: 64ch; color: var(--ink-2); margin: 0 0 18px; }
.link-u { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; font-weight: 500; }
.link-u:hover { color: var(--green); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 50px; padding: 0 28px; border: 1px solid var(--ink); border-radius: 999px;
  background: var(--ink); color: var(--paper); font-weight: 600; font-size: 15px; letter-spacing: .005em; text-decoration: none;
  transition: background .2s, color .2s, border-color .2s;
}
.btn:hover { background: var(--green-2); border-color: var(--green-2); }
.btn-ghost { background: transparent; color: var(--ink); border-color: #cfd1cb; }
.btn-ghost:hover { background: transparent; border-color: var(--ink); color: var(--ink); }
.btn-light { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.btn-light:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn-sm { min-height: 40px; padding: 0 18px; font-size: 14px; }
.btn-block { width: 100%; }
.btn svg { width: 18px; height: 18px; }
.btn[disabled] { opacity: .5; cursor: wait; }
.icon-btn { display: inline-grid; place-items: center; width: 42px; height: 42px; border: 0; background: none; border-radius: 50%; position: relative; text-decoration: none; transition: background .15s; }
.icon-btn:hover { background: var(--mist); }

/* ---------- announce + header ---------- */
.announce { background: var(--mist); color: var(--ink-2); text-align: center; font-size: 13px; padding: 9px var(--gut); }
.announce p { margin: 0; }
.header { position: sticky; top: 0; z-index: 40; background: rgba(255,255,255,.92); -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid var(--line); }
.header-inner { max-width: var(--max); margin: 0 auto; padding: 0 var(--gut); height: var(--hdr); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 20px; }
.logo { display: inline-flex; align-items: center; text-decoration: none; justify-self: start; }
.logo svg { height: 19px; width: auto; display: block; }
.logo-lg svg { height: 26px; }
.nav { justify-self: center; }
.nav-list { list-style: none; margin: 0; padding: 0; display: flex; gap: 4px; }
.nav-link { display: block; padding: 24px 14px; font-weight: 500; font-size: 15px; text-decoration: none; position: relative; }
.nav-link::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 18px; height: 1.5px; border-radius: 2px; background: currentColor; transform: scaleX(0); transition: transform .25s var(--ease); }
.nav-item:hover > .nav-link::after, .nav-link:focus-visible::after { transform: scaleX(1); }
.nav-sale { color: var(--green); }
.mega { position: absolute; left: 0; right: 0; top: 100%; background: var(--paper); border-bottom: 1px solid var(--line); visibility: hidden; opacity: 0; transform: translateY(-4px); transition: opacity .2s, transform .2s var(--ease), visibility .2s; }
.has-mega:hover .mega, .has-mega:focus-within .mega { visibility: visible; opacity: 1; transform: none; }
.mega-inner { max-width: var(--max); margin: 0 auto; padding: 30px var(--gut) 38px; display: grid; grid-template-columns: 1fr 320px; gap: 48px; }
.mega-list { list-style: none; margin: 0; padding: 0; columns: 3 200px; column-gap: 32px; }
.mega-list a { display: block; padding: 7px 0; text-decoration: none; font-size: 15px; color: var(--ink-2); }
.mega-list a:hover { color: var(--green); }
.mega-list strong { font-weight: 600; color: var(--ink); }
.mega-feature { display: block; background: var(--mist); border-radius: var(--r); padding: 20px; text-decoration: none; font-weight: 500; font-size: 14px; }
.mega-feature img { aspect-ratio: 4/3; object-fit: contain; width: 100%; mix-blend-mode: multiply; margin-bottom: 12px; }
.header-tools { display: flex; align-items: center; gap: 2px; justify-self: end; }
.lang { font-weight: 600; font-size: 12.5px; text-decoration: none; padding: 7px 12px; border-radius: 999px; margin-right: 6px; letter-spacing: .04em; color: var(--ink-2); }
.lang:hover { background: var(--mist); }
.bag-count { position: absolute; top: 3px; right: 1px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--green); color: var(--paper); font-size: 11px; font-weight: 600; display: grid; place-items: center; }
.only-m { display: none; }

/* ---------- drawers / overlays ---------- */
.drawer, .filters, .search { position: fixed; inset: 0; z-index: 60; background: rgba(20,22,19,.32); }
.drawer-panel, .filters-panel { position: absolute; top: 8px; bottom: 8px; width: min(420px, calc(100vw - 16px)); background: var(--paper); display: flex; flex-direction: column; overflow-y: auto; border-radius: var(--r-lg); animation: slideIn .3s var(--ease); }
.drawer-panel { left: 8px; }
.filters-panel { right: 8px; animation-name: slideInR; }
@keyframes slideIn { from { transform: translateX(-30px); opacity: 0; } }
@keyframes slideInR { from { transform: translateX(30px); opacity: 0; } }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding: 10px 12px 10px 22px; min-height: var(--hdr); }
.drawer-head strong { font-weight: 600; font-size: 17px; }
.drawer-list { list-style: none; margin: 0; padding: 6px 0; flex: 1; }
.drawer-list summary, .drawer-top { display: flex; justify-content: space-between; align-items: center; padding: 15px 22px; font-weight: 500; font-size: 20px; letter-spacing: -.01em; list-style: none; cursor: pointer; text-decoration: none; }
.drawer-list summary::-webkit-details-marker { display: none; }
.drawer-list summary svg { transition: transform .2s; }
.drawer-list details[open] summary svg { transform: rotate(180deg); }
.drawer-list details ul { list-style: none; margin: 0; padding: 0 22px 12px; }
.drawer-list details a { display: block; padding: 9px 0; text-decoration: none; color: var(--ink-2); }
.drawer-foot { display: flex; gap: 22px; padding: 22px; border-top: 1px solid var(--line); font-weight: 500; }
.search-panel { background: var(--paper); max-height: 92vh; overflow-y: auto; border-radius: 0 0 var(--r-lg) var(--r-lg); animation: drop .25s var(--ease); }
@keyframes drop { from { transform: translateY(-14px); opacity: 0; } }
.search-form { max-width: 980px; margin: 0 auto; padding: 18px var(--gut); display: flex; align-items: center; gap: 10px; }
.search-form input { flex: 1; border: 0; background: var(--mist); border-radius: 999px; font-size: 18px; padding: 14px 20px; outline: none; }
.search-form input:focus { box-shadow: 0 0 0 2px var(--ink) inset; }
.search-ico { display: none; }
.search-results { max-width: var(--max); margin: 0 auto; padding: 6px var(--gut) 30px; }
.search-results .grid { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }
.s-hint { color: var(--mute); margin: 6px 0 16px; text-align: center; }

/* ---------- hero ---------- */
.hero { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 10px var(--gut) 0; max-width: calc(var(--max) + 2 * var(--gut)); margin: 0 auto; }
.hero-tile { position: relative; overflow: hidden; min-height: clamp(460px, 72vh, 760px); display: flex; align-items: flex-end; text-decoration: none; background: var(--mist); color: var(--ink); border-radius: var(--r-lg); isolation: isolate; }
.hero-b { background: var(--green-soft); }
.hero-word { display: none; }
.hero-img { position: absolute; z-index: -1; left: 10%; right: 10%; top: 8%; width: 80%; height: 62%; object-fit: contain; mix-blend-mode: multiply; transition: transform .8s var(--ease); }
.hero-tile:hover .hero-img { transform: scale(1.035); }
.hero-copy { padding: clamp(24px, 3vw, 44px); display: grid; gap: 10px; justify-items: start; max-width: 560px; }
.hero-title { font-size: clamp(40px, 4.4vw, 72px); margin: 0; }
.hero-text { font-size: 16px; max-width: 40ch; color: var(--ink-2); margin-bottom: 8px; }
.hero-tile .btn-light { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.hero-tile:hover .btn-light { background: var(--green-2); border-color: var(--green-2); }
@media (prefers-reduced-motion: no-preference) {
  .hero-img { animation: imgIn 1.1s .1s var(--ease) both; }
  .hero-b .hero-img { animation-delay: .22s; }
  @keyframes imgIn { from { transform: translateY(26px) scale(.98); opacity: 0; } }
}

/* ---------- rails + cards ---------- */
.rail, .cats, .guide { max-width: var(--max); margin: clamp(56px, 7vw, 96px) auto 0; padding: 0 var(--gut); }
.rail-head { display: flex; align-items: baseline; gap: 18px; margin-bottom: 20px; }
.rail-nav { margin-left: auto; display: flex; gap: 6px; align-self: center; }
.rail-nav .icon-btn { border: 1px solid var(--line); }
.rail-nav .icon-btn:hover { border-color: var(--ink); background: none; }
.rail-track { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 3 * 16px) / 4); gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 4px; }
.rail-track::-webkit-scrollbar { display: none; }
.rail-track > .card { scroll-snap-align: start; }
.grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 34px 16px; }
.card { min-width: 0; }
.card-media { display: block; position: relative; aspect-ratio: 4/5; background: var(--mist); overflow: hidden; border-radius: var(--r); }
.card-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; padding: 10%; mix-blend-mode: multiply; transition: opacity .35s, transform .6s var(--ease); }
.card-media img.alt { opacity: 0; }
@media (hover: hover) { .card-media:hover img { transform: scale(1.03); } .card-media:hover img.alt { opacity: 1; } .card-media:hover img:not(.alt):has(+ img.alt) { opacity: 0; } }
.badge { position: absolute; left: 12px; top: 12px; background: var(--paper); color: var(--ink); font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 999px; }
.badge-sale { background: var(--green); color: var(--paper); }
.card-body { padding: 14px 4px 0; }
.card-title { margin: 0; font-size: 15px; font-weight: 500; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-title a { text-decoration: none; }
.card-title a:hover { color: var(--green); }
.card-sub { margin: 4px 0 6px; color: var(--mute); font-size: 13.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.price { display: inline-flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.price-now { font-weight: 600; }
.price-now.is-sale { color: var(--green); }
.price-was { color: var(--mute); font-size: .9em; }
.price-lg .price-now { font-size: 26px; letter-spacing: -.015em; }

/* ---------- category tiles ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 16px; }
.cat-tile { display: grid; grid-template-columns: 1fr auto; gap: 2px 8px; text-decoration: none; }
.cat-media { grid-column: 1 / -1; aspect-ratio: 1; background: var(--mist); border-radius: var(--r); overflow: hidden; }
.cat-media img { width: 100%; height: 100%; object-fit: contain; padding: 14%; mix-blend-mode: multiply; transition: transform .6s var(--ease); }
.cat-tile:hover img { transform: scale(1.05); }
.cat-name { font-weight: 500; font-size: 16px; margin-top: 10px; letter-spacing: -.005em; }
.cat-count { color: var(--mute); font-size: 13px; align-self: end; }

/* ---------- listing ---------- */
.list-head { padding-top: 14px; }
.crumbs ol { list-style: none; margin: 0; padding: 16px 0 0; display: flex; flex-wrap: wrap; gap: 6px; font-size: 13px; color: var(--mute); }
.crumbs li:not(:last-child)::after { content: "/"; margin-left: 6px; opacity: .6; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--ink); }
.chips { list-style: none; margin: 4px 0 4px; padding: 0; display: flex; gap: 8px; flex-wrap: wrap; }
.chip { display: inline-block; padding: 9px 18px; background: var(--mist); border-radius: 999px; text-decoration: none; font-weight: 500; font-size: 14px; transition: background .15s; }
.chip:hover { background: var(--mist-2); }
.chip.is-on { background: var(--ink); color: var(--paper); }
.toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; position: sticky; top: var(--hdr); z-index: 20; background: rgba(255,255,255,.94); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); padding-top: 12px; padding-bottom: 12px; margin-bottom: 18px; }
.count { margin: 0; color: var(--mute); font-size: 14px; }
.toolbar-r { display: flex; gap: 10px; align-items: center; }
.fcount { background: var(--green); color: var(--paper); border-radius: 9px; font-size: 11px; padding: 1px 6px; }
.select { position: relative; display: inline-flex; align-items: center; }
.select select { appearance: none; border: 1px solid #cfd1cb; border-radius: 999px; padding: 0 40px 0 18px; height: 40px; background: var(--paper); font-weight: 500; font-size: 14px; cursor: pointer; }
.select select:hover { border-color: var(--ink); }
.select svg { position: absolute; right: 14px; pointer-events: none; width: 16px; height: 16px; }
.filters-form { padding: 4px 22px 22px; display: flex; flex-direction: column; gap: 20px; flex: 1; }
.filters-form fieldset { border: 0; margin: 0; padding: 0 0 20px; border-bottom: 1px solid var(--line); }
.filters-form legend { font-weight: 600; margin-bottom: 10px; }
.check { display: flex; align-items: center; gap: 10px; padding: 6px 0; cursor: pointer; }
.check input { width: 19px; height: 19px; accent-color: var(--green); margin: 0; flex: none; }
.check em { margin-left: auto; color: var(--mute); font-style: normal; font-size: 13px; }
.range { display: flex; align-items: center; gap: 10px; }
.range input { width: 100%; height: 46px; border: 1px solid #cfd1cb; border-radius: 999px; padding: 0 16px; }
.filters-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: auto; position: sticky; bottom: 0; background: var(--paper); padding-top: 12px; }
.empty { padding: 40px 0; color: var(--mute); font-size: 17px; }
.more { text-align: center; padding: 40px 0 10px; }

/* ---------- category guide (SEO / AIO content) ---------- */
.guide { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 80px); padding-top: clamp(40px, 5vw, 64px); border-top: 1px solid var(--line); }
.guide h2 { font-size: clamp(22px, 2vw, 28px); font-weight: 600; letter-spacing: -.02em; margin: 0 0 14px; line-height: 1.15; }
.guide h3 { font-size: 16px; font-weight: 600; margin: 22px 0 6px; }
.guide p, .guide li { color: var(--ink-2); max-width: 68ch; }
.guide ul { padding-left: 1.2em; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin: 18px 0 6px; }
.fact { background: var(--mist); border-radius: var(--r-sm); padding: 14px 16px; }
.fact b { display: block; font-size: 20px; font-weight: 600; letter-spacing: -.015em; }
.fact span { color: var(--mute); font-size: 13px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; justify-content: space-between; gap: 16px; align-items: center; padding: 16px 0; font-weight: 500; font-size: 16px; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary svg { flex: none; transition: transform .2s; }
.faq details[open] summary svg { transform: rotate(180deg); }
.faq .faq-a { padding: 0 0 18px; color: var(--ink-2); }
.faq .faq-a p { margin: 0 0 8px; }
.cmp { width: 100%; border-collapse: collapse; font-size: 14px; margin: 10px 0; }
.cmp th, .cmp td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.cmp th { color: var(--mute); font-weight: 500; font-size: 12.5px; }
.cmp td a { text-decoration: none; font-weight: 500; }
.cmp td:nth-child(2) { white-space: nowrap; font-weight: 500; }
.price, .fact b { white-space: nowrap; }
.cmp td a:hover { color: var(--green); }
.cmp-wrap { overflow-x: auto; }
.brand-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }

/* ---------- product page ---------- */
.pdp { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(360px, 1fr); gap: clamp(24px, 4vw, 72px); padding-top: 16px; }
.gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; align-content: start; }
.g-item { border: 0; padding: 0; background: var(--mist); aspect-ratio: 1; border-radius: var(--r); overflow: hidden; cursor: zoom-in; }
.g-item:first-child, .g-item:last-child:nth-child(even) { grid-column: 1 / -1; aspect-ratio: 4/3; }
.g-item img { width: 100%; height: 100%; object-fit: contain; padding: 8%; mix-blend-mode: multiply; }
.buy-inner { position: sticky; top: calc(var(--hdr) + 24px); }
.buy-brand { margin: 0 0 8px; font-weight: 500; color: var(--mute); }
.buy-brand a { text-decoration: none; } .buy-brand a:hover { color: var(--green); }
.buy-title { font-size: clamp(28px, 2.6vw, 40px); margin: 0 0 18px; }
.buy-price { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.save { background: var(--green-soft); color: var(--green-2); font-weight: 600; font-size: 13px; padding: 4px 11px; border-radius: 999px; }
.vat-note { margin: 2px 0 16px; color: var(--mute); font-size: 13px; }
.keyfacts { list-style: none; padding: 0; margin: 0 0 18px; display: grid; gap: 6px; }
.keyfacts li { display: flex; gap: 10px; font-size: 14px; color: var(--ink-2); }
.keyfacts li::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--green); margin-top: 9px; flex: none; }
.esto-line { margin: 0 0 16px; padding: 12px 16px; background: var(--mist); border-radius: var(--r-sm); font-size: 14px; }
.stock { display: flex; align-items: center; gap: 8px; font-weight: 500; margin: 0 0 18px; font-size: 14px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px var(--green-soft); }
.stock-order .dot { background: var(--warn); box-shadow: 0 0 0 4px #f6ecd9; }
.stock-out .dot { background: var(--mute); box-shadow: 0 0 0 4px var(--mist); }
.buy-form { display: grid; grid-template-columns: auto 1fr; gap: 10px; margin-bottom: 12px; }
.qty { display: flex; align-items: center; border: 1px solid #cfd1cb; border-radius: 999px; height: 50px; }
.qty button { width: 42px; height: 100%; border: 0; background: none; font-size: 18px; border-radius: 999px; }
.qty input { width: 34px; text-align: center; border: 0; font-weight: 600; -moz-appearance: textfield; background: none; }
.qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.note { display: flex; gap: 8px; align-items: flex-start; color: var(--ink-2); font-size: 14px; margin: 8px 0; }
.note svg { flex: none; margin-top: 1px; }
.acc { margin-top: 26px; border-top: 1px solid var(--line); }
.acc details { border-bottom: 1px solid var(--line); }
.acc summary { display: flex; justify-content: space-between; align-items: center; padding: 18px 0; font-weight: 600; font-size: 15.5px; cursor: pointer; list-style: none; }
.acc summary::-webkit-details-marker { display: none; }
.acc details[open] summary svg { transform: rotate(180deg); }
.acc summary svg { transition: transform .2s; }
.acc-body { padding: 0 0 22px; font-size: 15px; color: var(--ink-2); }
.rte ul { padding-left: 1.2em; margin: .6em 0; }
.rte li { margin: .25em 0; }
.rte h2 { font-size: 20px; font-weight: 600; letter-spacing: -.015em; margin: 1.8em 0 .5em; }
.rte p { max-width: 72ch; }
.specs { margin: 0; display: grid; }
.specs div { display: grid; grid-template-columns: 1fr 1.2fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.specs div:last-child { border-bottom: 0; }
.specs dt { color: var(--mute); }
.specs dd { margin: 0; font-weight: 500; color: var(--ink); }
.tbl-wrap { overflow-x: auto; }
.tbl { border-collapse: collapse; width: 100%; font-size: 14px; }
.tbl th, .tbl td { text-align: left; padding: 10px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tbl tr:first-child th { background: var(--mist); }
.tbl tr:first-child th:first-child { border-radius: var(--r-sm) 0 0 var(--r-sm); } .tbl tr:first-child th:last-child { border-radius: 0 var(--r-sm) var(--r-sm) 0; }
.pdp-rel { margin-bottom: 20px; }
.pdp-faq { max-width: var(--max); margin: clamp(56px, 7vw, 96px) auto 0; padding: 0 var(--gut); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: clamp(28px, 5vw, 80px); }
.pdp-faq h2 { margin: 0; }
.lightbox { position: fixed; inset: 0; z-index: 80; background: var(--paper); display: grid; place-items: center; padding: 60px 20px; }
.lightbox img { max-height: 100%; max-width: 100%; object-fit: contain; }
.lb-close { position: absolute; right: 16px; top: 16px; background: var(--mist); }
.sticky-buy { position: fixed; left: 8px; right: 8px; bottom: 8px; z-index: 30; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 10px 10px 20px; background: rgba(255,255,255,.96); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border: 1px solid var(--line); border-radius: 999px; margin-bottom: env(safe-area-inset-bottom); }

/* ---------- cart / checkout ---------- */
.cart-line { display: grid; grid-template-columns: 112px 1fr auto; gap: 18px; padding: 20px 0; border-bottom: 1px solid var(--line); align-items: start; }
.cart-line .cl-img { background: var(--mist); aspect-ratio: 1; border-radius: var(--r-sm); overflow: hidden; }
.cart-line .cl-img img { width: 100%; height: 100%; object-fit: contain; padding: 8%; mix-blend-mode: multiply; }
.cl-name { font-weight: 500; text-decoration: none; display: block; margin-bottom: 4px; }
.cl-meta { color: var(--mute); font-size: 13px; margin: 0 0 12px; }
.cl-ctrl { display: flex; gap: 16px; align-items: center; }
.cl-ctrl .qty { height: 40px; }
.cl-rm { border: 0; background: none; text-decoration: underline; text-underline-offset: 3px; color: var(--mute); padding: 0; font-size: 14px; }
.cl-price { text-align: right; }
.totals { margin: 22px 0; display: grid; gap: 8px; }
.totals div { display: flex; justify-content: space-between; }
.totals .grand { font-size: 20px; font-weight: 600; border-top: 1px solid var(--line); padding-top: 14px; margin-top: 6px; letter-spacing: -.01em; }
.totals small { color: var(--mute); font-weight: 400; font-size: 12px; display: block; text-align: right; }
.cart-actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: space-between; }
.co { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(340px, 1fr); gap: clamp(24px, 4vw, 72px); align-items: start; }
.co fieldset { border: 0; margin: 0 0 32px; padding: 0; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: grid; gap: 6px; margin-bottom: 14px; }
.field > span { font-size: 13.5px; font-weight: 500; color: var(--ink-2); }
.field input, .field textarea, .field select { width: 100%; border: 1px solid #cfd1cb; border-radius: var(--r-sm); padding: 13px 15px; background: var(--paper); font-size: 16px; transition: border-color .15s, box-shadow .15s; }
.field input:hover, .field textarea:hover { border-color: #a9aca4; }
.field input:focus, .field textarea:focus { border-color: var(--ink); outline: none; box-shadow: 0 0 0 3px rgba(30,107,74,.14); }
.field.is-bad input, .field.is-bad textarea { border-color: #b3261e; }
.err { color: #b3261e; font-size: 13px; font-style: normal; margin: 0; }
.opts { display: grid; gap: 10px; }
.opt { display: grid; grid-template-columns: auto 1fr auto; gap: 2px 12px; align-items: center; border: 1px solid #cfd1cb; border-radius: var(--r-sm); padding: 15px 18px; cursor: pointer; transition: border-color .15s, background .15s; }
.opt:hover { border-color: #a9aca4; }
.opt:has(input:checked) { border-color: var(--ink); background: #fbfbfa; box-shadow: inset 0 0 0 1px var(--ink); }
.opt input { accent-color: var(--green); width: 18px; height: 18px; margin: 0; grid-row: span 2; }
.opt-t { font-weight: 500; }
.opt-p { font-weight: 600; text-align: right; }
.opt-d { grid-column: 2 / -1; color: var(--mute); font-size: 13px; }
.opt.is-off { opacity: .45; cursor: not-allowed; }
.co-side { position: sticky; top: calc(var(--hdr) + 24px); background: var(--mist); padding: 26px; border-radius: var(--r-lg); }
.sum-line { display: grid; grid-template-columns: 56px 1fr auto; gap: 12px; align-items: center; padding: 8px 0; font-size: 14px; }
.sum-line img { background: var(--paper); aspect-ratio: 1; object-fit: contain; border-radius: var(--r-sm); padding: 4px; }
.sum-line .q { color: var(--mute); }
.promo-row { display: flex; gap: 8px; }
.promo-row input { flex: 1; }
.agree { margin: 6px 0 16px; font-size: 14px; align-items: flex-start; }
.agree a { text-decoration: underline; text-underline-offset: 3px; }
.thanks { padding: 30px var(--gut) 60px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.checkout .h-page, .narrow > .h-page:first-child { margin-top: 32px; }
.legal .rte h2 { font-size: 19px; }

/* ---------- footer ---------- */
.footer { background: var(--ink); color: var(--paper); margin: clamp(72px, 9vw, 120px) 10px 10px; border-radius: var(--r-lg); }
.usp-row { max-width: var(--max); margin: 0 auto; padding: 48px var(--gut) 40px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; border-bottom: 1px solid #262824; }
.usp h3 { margin: 0 0 6px; font-size: 15.5px; font-weight: 600; }
.usp p { margin: 0; color: #a9aca4; font-size: 14px; }
.footer-grid { max-width: var(--max); margin: 0 auto; padding: 44px var(--gut); display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1.2fr; gap: 32px; }
.footer-grid h3 { font-size: 13.5px; font-weight: 600; margin: 0 0 12px; color: #fff; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin: 7px 0; }
.footer-grid a { text-decoration: none; color: #cfd1cb; }
.footer-grid a:hover { color: #8fd1ae; }
.footer-grid p { color: #a9aca4; font-size: 14px; margin: 14px 0 0; max-width: 36ch; }
.footer-brand .logo svg { height: 22px; }
.footer-legal { max-width: var(--max); margin: 0 auto; padding: 18px var(--gut) 28px; display: flex; justify-content: space-between; gap: 16px; color: #8b8e87; font-size: 13px; border-top: 1px solid #262824; flex-wrap: wrap; }
.footer-legal p { margin: 0; }

.toast { position: fixed; z-index: 90; right: 20px; top: calc(var(--hdr) + 14px); background: var(--ink); color: var(--paper); padding: 14px 20px; border-radius: 999px; display: flex; gap: 16px; align-items: center; font-weight: 500; max-width: calc(100vw - 40px); animation: drop .25s var(--ease); }
.toast a { color: #8fd1ae; }

/* ---------- responsive ---------- */
@media (max-width: 1180px) {
  .grid { grid-template-columns: repeat(3, 1fr); }
  .rail-track { grid-auto-columns: calc((100% - 2 * 16px) / 3); }
  .nav-link { padding: 24px 9px; }
  .mega-inner { grid-template-columns: 1fr; }
  .mega-feature { display: none; }
}
@media (max-width: 900px) {
  :root { --hdr: 60px; }
  .only-m { display: inline-grid; }
  .only-d, .nav { display: none; }
  .header-inner { grid-template-columns: auto 1fr auto; gap: 6px; }
  .logo { justify-self: center; }
  .logo svg { height: 17px; }
  .hero { grid-template-columns: 1fr; padding-top: 8px; gap: 8px; }
  .hero-tile { min-height: 500px; }
  .hero-img { top: 6%; height: 54%; }
  .grid { grid-template-columns: repeat(2, 1fr); gap: 26px 10px; }
  .rail-track { grid-auto-columns: 46%; gap: 10px; }
  .pdp { grid-template-columns: 1fr; }
  .gallery { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 8px; margin: 0 calc(-1 * var(--gut)); padding: 0 var(--gut); scrollbar-width: none; }
  .gallery::-webkit-scrollbar { display: none; }
  .g-item, .g-item:first-child, .g-item:last-child:nth-child(even) { flex: 0 0 86%; scroll-snap-align: center; aspect-ratio: 1; }
  .buy-inner { position: static; }
  .co { grid-template-columns: 1fr; }
  .co-side { position: static; }
  .guide, .pdp-faq { grid-template-columns: 1fr; }
  .usp-row { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .contact-grid { grid-template-columns: 1fr; }
  .toolbar .btn-sm { padding: 0 14px; }
  body[data-page="product"] { padding-bottom: 80px; }
}
@media (max-width: 520px) {
  .row2 { grid-template-columns: 1fr; }
  .cart-line { grid-template-columns: 84px 1fr; }
  .cl-price { grid-column: 2; text-align: left; }
  .usp-row, .footer-grid { grid-template-columns: 1fr; }
  .card-title { font-size: 14px; }
  .select select { padding: 0 34px 0 14px; }
  .footer { margin: 64px 6px 6px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}