/* Piel Botánica — "Cuaderno de pizarra" (chalkboard botanist journal) */

:root {
  --bg: #171d18;
  --bg-soft: #1e2621;
  --bg-softer: #24302a;
  --line: rgba(244, 241, 234, 0.14);
  --chalk: #f5f1e6;
  --chalk-dim: #c9cdbf;
  --sage: #a3b592;
  --olive: #7c8a5f;
  --red: #c4432f;
  --red-dim: #9c3523;
  --paper: #f6f1e2;
  --paper-dark: #ece4cd;
  --ink: #2a2f26;
  --ink-soft: #4d5247;
  --radius: 14px;
  --maxw: 1240px;
  --ff-display: "Futura PT", Futura, "Trebuchet MS", "Segoe UI Semibold", system-ui, sans-serif;
  --ff-body: Optima, Candara, "Noto Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  --ff-mono: "JetBrains Mono", "Consolas", "SFMono-Regular", Menlo, monospace;
  --shadow-paper: 0 2px 0 rgba(0,0,0,.05), 0 14px 28px -12px rgba(0,0,0,.55);
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }
html, body { overflow-x: clip; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--chalk);
  font-family: var(--ff-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; }
input, textarea, select { font: inherit; accent-color: var(--red); }

h1, h2, h3, h4 {
  font-family: var(--ff-display);
  font-weight: 700;
  letter-spacing: .01em;
  margin: 0 0 .5em;
  color: var(--chalk);
}
h1 { font-size: clamp(2.6rem, 7vw, 5.2rem); line-height: 1.02; }
h2 { font-size: clamp(1.8rem, 4vw, 2.7rem); line-height: 1.08; }
h3 { font-size: clamp(1.2rem, 2.4vw, 1.5rem); }
p { margin: 0 0 1em; color: var(--chalk-dim); }

.container { max-width: var(--maxw); margin: 0 inline auto; padding-inline: clamp(1.1rem, 4vw, 2.5rem); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--red); color: var(--chalk);
  padding: .6rem 1rem; z-index: 200;
}
.skip-link:focus { left: .5rem; top: .5rem; }

:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
  border-radius: 4px;
}

main { display: block; }

/* ---------- Grain overlay (feTurbulence) — continuous subtle motion ---------- */
.grain-overlay {
  position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: 0;
  opacity: .18; mix-blend-mode: overlay; pointer-events: none;
  animation: grain-shift 9s ease-in-out infinite;
}
@keyframes grain-shift {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-1.2%, 1%); }
}
@media (prefers-reduced-motion: reduce) { .grain-overlay { animation: none; } }

/* ---------- Buttons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.6rem; border-radius: 999px; border: 1.5px solid var(--chalk);
  font-family: var(--ff-display); font-weight: 700; letter-spacing: .04em; text-transform: uppercase; font-size: .85rem;
  background: transparent; color: var(--chalk); overflow: hidden; isolation: isolate; min-height: 44px;
  transition: color .35s ease, border-color .35s ease;
}
.btn::before {
  content: ""; position: absolute; inset: 0; left: -100%; width: 100%; background: var(--chalk);
  z-index: -1; transition: left .4s cubic-bezier(.65,0,.35,1);
}
.btn:hover::before, .btn:focus-visible::before { left: 0; }
.btn:hover, .btn:focus-visible { color: var(--ink); }
.btn-fill { background: var(--red); border-color: var(--red); color: var(--chalk); }
.btn-fill::before { background: var(--chalk); }
.btn-fill:hover, .btn-fill:focus-visible { color: var(--ink); border-color: var(--chalk); }
.btn-dark { border-color: var(--ink); color: var(--ink); }
.btn-dark::before { background: var(--ink); }
.btn-dark:hover, .btn-dark:focus-visible { color: var(--paper); }
.btn-small { padding: .55rem 1.1rem; font-size: .72rem; }
.btn-ghost { border-color: var(--chalk); color: var(--chalk); background: transparent; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.btn .icon { width: 18px; height: 18px; position: relative; z-index: 1; }
.btn > span { position: relative; z-index: 1; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100; background: rgba(23, 29, 24, .92); backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: var(--maxw); margin-inline: auto; padding: .8rem clamp(1.1rem, 4vw, 2.5rem);
  display: flex; align-items: center; gap: 1.2rem;
}
.logo { color: var(--chalk); flex-shrink: 0; display: inline-flex; }
.logo-mark { width: 150px; height: auto; aspect-ratio: 220/56; }
.logo-mark text { font-family: var(--ff-display); }
.logo-mark.small { width: 130px; }

.nav-toggle {
  display: none; flex-direction: column; justify-content: center; gap: 5px; width: 44px; height: 44px;
  background: none; border: none; padding: 0;
}
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--chalk); margin-inline: auto; }

.nav-primary { margin-inline: auto; }
.nav-primary ul { display: flex; gap: clamp(1rem, 2vw, 2.1rem); }
.nav-primary a {
  position: relative; font-family: var(--ff-display); font-size: .9rem; letter-spacing: .03em; text-transform: uppercase;
  padding-bottom: 4px;
}
.nav-primary a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%; background: var(--red);
  transform: scaleX(0); transform-origin: left; transition: transform .35s ease;
}
.nav-primary a:hover::after, .nav-primary a:focus-visible::after, .nav-primary a[aria-current="page"]::after { transform: scaleX(1); }

.header-actions { display: flex; align-items: center; gap: .4rem; }
.icon-btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px;
  background: none; border: none; color: var(--chalk); border-radius: 999px;
}
.icon-btn:hover { background: var(--bg-soft); }
.icon-btn .icon { width: 22px; height: 22px; }
.cart-count {
  position: absolute; top: 2px; right: 2px; min-width: 18px; height: 18px; border-radius: 999px; background: var(--red);
  color: var(--chalk); font-size: .68rem; font-weight: 700; display: flex; align-items: center; justify-content: center;
  padding: 0 4px; line-height: 1;
}
.cart-count.bump { animation: bump .4s ease; }
@keyframes bump { 0%{ transform: scale(1);} 40%{ transform: scale(1.5);} 100%{ transform: scale(1);} }
@media (prefers-reduced-motion: reduce) { .cart-count.bump { animation: none; } }

.search-box { display: flex; max-width: var(--maxw); margin-inline: auto; padding: 0 clamp(1.1rem,4vw,2.5rem) .8rem; gap: .5rem; }
.search-box[hidden] { display: none; }
.search-box input { flex: 1; background: var(--bg-soft); border: 1px solid var(--line); color: var(--chalk); border-radius: 999px; padding: .6rem 1.1rem; min-height: 44px; }
.search-box button { border-radius: 999px; border: 1px solid var(--chalk); background: none; color: var(--chalk); padding: .5rem 1.1rem; min-height: 44px; }

@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .nav-primary {
    position: fixed; inset: 0 25% 0 auto; width: min(80vw, 340px); background: var(--bg); z-index: 150;
    padding: 6rem 1.6rem 2rem; transform: translateX(100%); visibility: hidden; transition: transform .4s ease, visibility .4s ease;
    border-left: 1px solid var(--line); overflow-y: auto;
  }
  .nav-primary.open { transform: translateX(0); visibility: visible; }
  .nav-primary ul { flex-direction: column; gap: 1.4rem; }
  .nav-primary a { font-size: 1.1rem; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(3rem, 7vw, 6rem);
  background: radial-gradient(ellipse at 20% 0%, var(--bg-softer), var(--bg) 60%);
}
.hero-grid {
  max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(1.1rem, 4vw, 2.5rem);
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; position: relative;
}
.hero-tabs { display: flex; gap: .4rem; margin-bottom: 1.4rem; flex-wrap: wrap; }
.hero-tab {
  background: none; border: 1px solid var(--line); color: var(--chalk-dim); border-radius: 999px; padding: .5rem 1rem;
  font-family: var(--ff-display); font-size: .78rem; letter-spacing: .04em; text-transform: uppercase; min-height: 40px;
}
.hero-tab[aria-selected="true"] { background: var(--chalk); color: var(--ink); border-color: var(--chalk); }
.hero-copy h1 { position: relative; display: inline-block; }
.hero-copy h1 .underline { display: block; width: min(420px, 90%); height: 18px; margin-top: -4px; }
.hero-copy h1 .underline path { stroke: var(--red); }
.hero-sub { font-size: clamp(1rem, 1.6vw, 1.2rem); max-width: 34ch; }
.hero-actions { display: flex; align-items: center; gap: 1.4rem; margin-top: 1.6rem; flex-wrap: wrap; }

.hero-visual { position: relative; }
.hero-illustration { position: absolute; inset: -12% -18% auto auto; width: 62%; color: var(--sage); opacity: .85; z-index: 0; pointer-events: none; }
.hero-photo-frame {
  position: relative; background: var(--paper); padding: .9rem .9rem 2.6rem; border-radius: 4px; box-shadow: var(--shadow-paper);
  transform: rotate(-2.2deg); z-index: 1; max-width: 420px; margin-inline: auto;
}
.hero-photo-frame img { border-radius: 2px; aspect-ratio: 4/5; object-fit: cover; }
.hero-photo-frame figcaption {
  position: absolute; bottom: .7rem; left: .9rem; right: .9rem; color: var(--ink-soft); font-family: var(--ff-display);
  font-size: .78rem; letter-spacing: .03em; text-transform: uppercase;
}
.tape { position: absolute; width: 70px; height: 28px; opacity: .9; }
.tape.t1 { top: -14px; left: 20px; transform: rotate(-8deg); }
.tape.t2 { bottom: -14px; right: 16px; transform: rotate(6deg); }

.badge-rotate-wrap { position: absolute; right: -6%; bottom: -8%; width: 150px; height: 150px; z-index: 2; color: var(--chalk); }
.badge-rotate { width: 100%; height: 100%; animation: spin 32s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .badge-rotate { animation: none; } }
.badge-rotate text { font-family: var(--ff-display); fill: currentColor; }
.badge-center { position: absolute; inset: 0; display: grid; place-items: center; }
.badge-center .icon { width: 34px; height: 34px; color: var(--red); }

/* ---------- Section rhythm ---------- */
section.block { padding: clamp(3rem, 7vw, 5.5rem) 0; position: relative; }
.block-head { max-width: 640px; margin-bottom: clamp(1.8rem, 4vw, 2.8rem); }
.block-head .eyebrow {
  display: inline-block; font-family: var(--ff-mono); font-size: .76rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--red); margin-bottom: .6rem;
}
.block-alt { background: var(--bg-soft); }

.divider { display: block; width: 100%; height: 42px; color: var(--line); margin: 0; }
.divider path { stroke: currentColor; }

/* ---------- Reveal ---------- */
.js .reveal:not(.in-view) { opacity: 0; transform: translateY(26px); clip-path: inset(0 0 12% 0); }
.reveal { transition: opacity .7s ease, transform .7s cubic-bezier(.2,.65,.3,1), clip-path .7s ease; }
.reveal.in-view { opacity: 1; transform: none; clip-path: inset(0 0 0 0); }
@media (prefers-reduced-motion: reduce) {
  .js .reveal:not(.in-view) { opacity: 1; transform: none; clip-path: none; }
  .reveal { transition: none; }
}

/* ---------- Category cards ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.cat-card {
  position: relative; background: var(--paper); border-radius: var(--radius); padding: 1rem 1rem 1.3rem; color: var(--ink);
  box-shadow: var(--shadow-paper); transition: transform .4s ease;
}
.cat-card:hover { transform: translateY(-6px) rotate(-.6deg); }
.cat-card .cat-photo { border-radius: 8px; overflow: hidden; aspect-ratio: 4/3; }
.cat-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.cat-card:hover img { transform: scale(1.06); }
.cat-card h3 { color: var(--ink); margin: .8rem 0 .2rem; font-size: 1.05rem; }
.cat-card .short { color: var(--ink-soft); }
.cat-card .pin { position: absolute; top: -10px; left: 50%; translate: -50% 0; width: 26px; height: 26px; color: var(--red); }
.cat-card a.cat-link { position: absolute; inset: 0; border-radius: var(--radius); }

/* ---------- Product cards / strips ---------- */
.strip { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(230px, 1fr); gap: 1.3rem; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: .5rem; }
.strip .product-card { scroll-snap-align: start; }
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 1.3rem; }

.product-card {
  background: var(--paper); border-radius: var(--radius); overflow: hidden; color: var(--ink); box-shadow: var(--shadow-paper);
  display: flex; flex-direction: column; transition: transform .4s ease;
}
.product-card:hover { transform: translateY(-6px); }
.product-card .thumb { position: relative; aspect-ratio: 1/1; overflow: hidden; background: var(--paper-dark); }
.product-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.product-card:hover .thumb img { transform: scale(1.08); }
.product-card .thumb .cat-tag {
  position: absolute; top: .6rem; left: .6rem; background: var(--ink); color: var(--paper); font-family: var(--ff-mono);
  font-size: .68rem; letter-spacing: .05em; padding: .25rem .55rem; border-radius: 999px;
}
.product-card .body { padding: .9rem 1rem 1.1rem; display: flex; flex-direction: column; gap: .35rem; flex: 1; }
.product-card h3 { color: var(--ink); font-size: 1rem; margin: 0; }
.product-card .price { font-family: var(--ff-display); font-weight: 700; color: var(--red-dim); font-size: 1.05rem; }
.product-card .short { font-size: .88rem; color: var(--ink-soft); margin: 0; flex: 1; }
.product-card .card-actions { display: flex; gap: .5rem; margin-top: .4rem; }
.product-card .card-actions .btn { flex: 1; border-color: var(--ink); color: var(--ink); }
.product-card .card-actions .btn::before { background: var(--ink); }
.product-card .card-actions .btn:hover { color: var(--paper); }
.product-card a.card-link { text-decoration: none; }

@media (max-width: 760px) {
  .product-grid { grid-template-columns: repeat(auto-fill, minmax(165px,1fr)); gap: 1rem; }
}

/* ---------- Ritual builder (signature feature) ---------- */
.ritual {
  background: var(--bg-softer); border-radius: 22px; padding: clamp(1.6rem, 4vw, 3rem); border: 1px solid var(--line);
  position: relative; overflow: hidden;
}
.ritual-controls { display: grid; gap: 1.4rem; grid-template-columns: repeat(2, 1fr); margin-bottom: 1.8rem; }
.ritual-group h4 { font-family: var(--ff-mono); font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; color: var(--sage); margin-bottom: .6rem; }
.chip-row { display: flex; gap: .5rem; flex-wrap: wrap; }
.chip {
  background: none; border: 1px solid var(--line); color: var(--chalk-dim); border-radius: 999px; padding: .5rem 1rem;
  font-size: .85rem; min-height: 40px;
}
.chip[aria-pressed="true"] { background: var(--sage); border-color: var(--sage); color: var(--ink); }
.ritual-result { display: grid; gap: .8rem; }
.ritual-step {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1rem; background: var(--paper);
  color: var(--ink); border-radius: 12px; padding: .8rem 1rem;
}
.ritual-step .num {
  font-family: var(--ff-display); font-weight: 700; color: var(--red-dim); font-size: 1.2rem; width: 2ch;
}
.ritual-step .name { font-weight: 700; }
.ritual-step .meta { display: block; font-size: .82rem; color: var(--ink-soft); font-weight: 400; }
.ritual-step .price { font-family: var(--ff-mono); font-weight: 700; }
.ritual-total {
  display: flex; align-items: center; justify-content: space-between; margin-top: 1.4rem; flex-wrap: wrap; gap: 1rem;
  border-top: 1px dashed var(--line); padding-top: 1.2rem;
}
.ritual-total .sum { font-family: var(--ff-display); font-size: 1.5rem; color: var(--chalk); }
@media (max-width: 700px) { .ritual-controls { grid-template-columns: 1fr; } }

/* ---------- Inspiration / about blocks ---------- */
.split {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center;
}
.split .figure { position: relative; }
.split img { border-radius: var(--radius); aspect-ratio: 4/3; object-fit: cover; }
.split.reverse { direction: rtl; }
.split.reverse > * { direction: ltr; }
@media (max-width: 760px) { .split { grid-template-columns: 1fr; } .split.reverse { direction: ltr; } }

.leaf-pattern-divider { width: 100%; height: 48px; color: var(--sage); opacity: .5; }

/* ---------- Tips ---------- */
.tips-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.tip-card { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.4rem; }
.tip-card .num-badge { font-family: var(--ff-mono); color: var(--red); font-size: .8rem; letter-spacing: .1em; }
@media (max-width: 760px) { .tips-grid { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq-list { display: grid; gap: .8rem; max-width: 780px; }
.faq-item { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: var(--bg-soft); }
.faq-item summary {
  cursor: pointer; padding: 1rem 1.2rem; font-family: var(--ff-display); font-size: 1rem; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 1rem; min-height: 44px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.4rem; color: var(--red); transition: transform .3s ease; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-a { padding: 0 1.2rem 1.2rem; }

/* ---------- Newsletter ---------- */
.newsletter-form { margin-top: 1.2rem; }
.newsletter-row { display: flex; gap: .5rem; flex-wrap: wrap; }
.newsletter-row input { flex: 1; min-width: 160px; background: var(--bg); border: 1px solid var(--line); color: var(--chalk); border-radius: 999px; padding: .6rem 1.1rem; min-height: 44px; }
.newsletter-row button { border-radius: 999px; border: 1px solid var(--chalk); background: none; color: var(--chalk); padding: .6rem 1.2rem; min-height: 44px; }
.consent { display: block; font-size: .78rem; color: var(--chalk-dim); margin-top: .6rem; }
.consent input { margin-right: .4rem; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-note { font-size: .85rem; margin-top: .5rem; }
.form-note.ok { color: var(--sage); }
.form-note.err { color: var(--red); }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-soft); border-top: 1px solid var(--line); padding-top: clamp(2.5rem, 5vw, 4rem); }
.footer-inner {
  max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(1.1rem, 4vw, 2.5rem);
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr; gap: 2rem;
}
.footer-brand p { max-width: 32ch; }
.footer-col h3 { font-size: .85rem; letter-spacing: .06em; text-transform: uppercase; color: var(--sage); }
.footer-col ul { display: grid; gap: .55rem; }
.footer-col a:hover, .footer-email a:hover { color: var(--red); }
.footer-email { margin-top: .8rem; }
.footer-bottom {
  max-width: var(--maxw); margin-inline: auto; padding: clamp(1.4rem, 3vw, 2rem) clamp(1.1rem, 4vw, 2.5rem);
  margin-top: 2rem; border-top: 1px solid var(--line); color: var(--chalk-dim); font-size: .85rem;
}
@media (max-width: 960px) { .footer-inner { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .footer-inner { grid-template-columns: 1fr; } }

/* ---------- Cookie banner ---------- */
.cookie-banner {
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem; max-width: 560px; margin-inline: auto; z-index: 300;
  background: var(--ink); color: var(--paper); border-radius: var(--radius); padding: 1.2rem 1.3rem;
  box-shadow: 0 20px 40px -10px rgba(0,0,0,.5); border: 1px solid rgba(255,255,255,.1);
}
.cookie-banner p { color: var(--paper); font-size: .9rem; margin-bottom: .9rem; }
.cookie-banner a { text-decoration: underline; }
.cookie-actions { display: flex; gap: .7rem; flex-wrap: wrap; }
.cookie-banner .btn-ghost { border-color: var(--paper); color: var(--paper); }
.cookie-banner .btn-ghost::before { background: var(--paper); }
.cookie-banner .btn-ghost:hover { color: var(--ink); }

/* ---------- Generic page hero (sub pages) ---------- */
.page-hero { padding: clamp(2.6rem, 6vw, 4rem) 0 clamp(1.6rem, 4vw, 2.4rem); }
.page-hero .eyebrow { font-family: var(--ff-mono); color: var(--red); letter-spacing: .1em; text-transform: uppercase; font-size: .8rem; }
.prose { max-width: 760px; }
.prose h2 { margin-top: 2rem; }
.prose ul { list-style: disc; margin-left: 1.3rem; display: block; }
.prose li { margin-bottom: .5rem; color: var(--chalk-dim); }

/* ---------- Catalog filters ---------- */
.filter-bar { display: flex; gap: .6rem; flex-wrap: wrap; margin-bottom: 2rem; }
.filter-bar .chip { color: var(--chalk-dim); }
.filter-bar .chip[aria-pressed="true"] { background: var(--red); border-color: var(--red); color: var(--chalk); }
.empty-state { color: var(--chalk-dim); padding: 2rem 0; }

/* ---------- Product detail ---------- */
.product-detail { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,5vw,4rem); align-items: start; }
.product-detail .figure { position: sticky; top: 100px; }
.product-detail .figure img { border-radius: var(--radius); aspect-ratio: 1/1; object-fit: cover; }
.product-detail .price { font-family: var(--ff-display); font-size: 1.8rem; color: var(--red); margin: .6rem 0 1rem; }
.qty-row { display: flex; align-items: center; gap: .8rem; margin: 1.2rem 0; }
.qty-row button { width: 40px; height: 40px; border-radius: 999px; border: 1px solid var(--line); background: none; color: var(--chalk); font-size: 1.1rem; }
.qty-row input { width: 3.5rem; text-align: center; background: var(--bg-soft); border: 1px solid var(--line); color: var(--chalk); border-radius: 8px; padding: .5rem; min-height: 40px; }
.detail-tabs { margin-top: 2rem; }
.detail-tabs details { border-top: 1px solid var(--line); padding: .9rem 0; }
.detail-tabs summary { cursor: pointer; font-family: var(--ff-display); }
@media (max-width: 760px) { .product-detail { grid-template-columns: 1fr; } .product-detail .figure { position: static; } }

/* ---------- Cart / checkout ---------- */
.cart-table { width: 100%; border-collapse: collapse; margin-bottom: 2rem; }
.cart-table th, .cart-table td { text-align: left; padding: .8rem .6rem; border-bottom: 1px solid var(--line); }
.cart-table img { width: 64px; height: 64px; object-fit: cover; border-radius: 8px; }
.cart-row-main { display: flex; gap: .8rem; align-items: center; }
.cart-table .qty-row { margin: 0; }
.remove-btn { background: none; border: none; color: var(--red); text-decoration: underline; min-height: 44px; }
.cart-summary { max-width: 360px; margin-left: auto; display: grid; gap: .5rem; }
.cart-summary .total { font-family: var(--ff-display); font-size: 1.4rem; color: var(--chalk); display: flex; justify-content: space-between; border-top: 1px dashed var(--line); padding-top: .8rem; margin-top: .4rem; }
.checkout-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 2.5rem; margin-top: 2.5rem; }
@media (max-width: 860px) { .checkout-grid { grid-template-columns: 1fr; } .cart-table thead { display: none; } .cart-table td { display: block; border: none; padding: .3rem .2rem; } .cart-table tr { display: block; border-bottom: 1px solid var(--line); padding: 1rem 0; } }

.form-grid { display: grid; gap: 1rem; grid-template-columns: repeat(2, 1fr); }
.form-grid .full { grid-column: 1 / -1; }
.field { display: grid; gap: .4rem; }
.field label { font-size: .85rem; color: var(--chalk-dim); }
.field input, .field textarea, .field select {
  background: var(--bg-soft); border: 1px solid var(--line); color: var(--chalk); border-radius: 10px; padding: .7rem .9rem; min-height: 44px;
}
.field textarea { min-height: 110px; }
.field.has-error input, .field.has-error textarea { border-color: var(--red); }
.field .error-msg { color: var(--red); font-size: .8rem; display: none; }
.field.has-error .error-msg { display: block; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }

.summary-panel { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.4rem; }
.payment-note { background: var(--bg-softer); border: 1px dashed var(--line); border-radius: 10px; padding: 1rem; font-size: .9rem; margin-top: 1rem; }
.thank-you { background: var(--bg-softer); border: 1px solid var(--sage); border-radius: var(--radius); padding: 1.5rem; margin-top: 1.5rem; }

/* ---------- 404 ---------- */
.error-page { min-height: 60vh; display: grid; align-items: center; text-align: center; }

/* ---------- Icon sprite host ---------- */
.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 420px; margin-inline: auto; }
  .hero-illustration { display: none; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .split { gap: 1.6rem; }
}
@media (max-width: 560px) {
  .cat-grid { grid-template-columns: 1fr; }
  .footer-inner { text-align: left; }
}