/* ======================================================================
   ЄС Меблі — Дизайн-система
   Варіант В · Французький вінтаж (темна навігація: темно-синій + золото)
   Крок 2: CSS-змінні + базові компоненти · v2 (26.09.2026): motion винесено в motion.css
   ====================================================================== */

:root {
  /* ---------- Колір: фірмова темна палітра ---------- */
  --color-bg:            #0E1A33;   /* темно-синій фон сторінки — поглиблено за проханням клієнта */
  --color-surface:       #17294D;   /* фон карток — на крок світліший за фон */
  --color-surface-alt:   #080F1E;   /* footer, найглибші поверхні */
  --color-ink:           #F4EEDD;   /* основний текст — теплий кремовий, не білий */
  --color-ink-soft:      #A6AEC4;   /* другорядний текст — приглушений синьо-сірий */
  --color-ink-faint:     #6E7690;   /* плейсхолдери, вимкнений текст */
  --color-accent:        #C9A227;   /* акцент — золото */
  --color-accent-hover:  #E0BD52;   /* акцент, hover/active — світліше золото (не темніше, бо фон темний) */
  --color-accent-soft:   #24304F;   /* м'який фон під акцентом (бейджі, теги) — золото на синьому, приглушено */
  --color-line:          #263652;   /* межі, роздільники */
  --color-line-strong:   #38507A;   /* межі полів вводу */
  --color-on-accent:     #0E1A33;   /* текст на золотому фоні — темно-синій */
  --color-success:       #6FA37D;
  --color-error:         #E0897A;
  --color-focus-ring:    rgba(201, 162, 39, .35);

  /* ---------- Типографіка ---------- */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Mulish', ui-sans-serif, system-ui, sans-serif;
  --font-mono:    'IBM Plex Mono', ui-monospace, SFMono-Regular, monospace;

  --text-h1:       clamp(2.75rem, 2rem + 3.4vw, 4.5rem);
  --text-h2:       clamp(1.875rem, 1.5rem + 1.6vw, 2.75rem);
  --text-h3:       clamp(1.375rem, 1.2rem + 0.7vw, 1.625rem);
  --text-body-lg:  1.125rem;
  --text-body:     1rem;
  --text-small:    0.875rem;
  --text-caption:  0.8125rem;

  --lh-tight:  1.1;
  --lh-snug:   1.3;
  --lh-normal: 1.6;

  --tracking-tight: 0em;
  --tracking-wide:  0.03em;
  --tracking-widest: 0.14em;

  /* ---------- Spacing-шкала (8px база) ---------- */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;

  /* ---------- Форма / поверхні ---------- */
  --radius-sm: 2px;
  --radius-md: 5px;
  --radius-lg: 10px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .35);
  --shadow-md: 0 14px 34px -16px rgba(0, 0, 0, .55);

  --transition:       150ms ease;
  --transition-slow:  550ms cubic-bezier(.19,1,.22,1);
  --reveal-distance:  28px;

  --container-max: 1200px;
}

/* Палітра фіксована (фірмовий темно-синій + золото) — сайт свідомо не
   перемикається за системною темою користувача. */

/* ======================================================================
   Base reset
   ====================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: var(--lh-normal);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-focus-ring);
  border-radius: var(--radius-sm);
}
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: var(--lh-tight);
  letter-spacing: var(--tracking-tight);
  text-wrap: balance;
  margin: 0;
}
h1 { font-size: var(--text-h1); font-style: italic; font-weight: 500; }
h2 { font-size: var(--text-h2); }
h3 { font-size: var(--text-h3); font-weight: 600; }

.eyebrow, .caption, label.field-label {
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

.container { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-5); }

/* ======================================================================
   Buttons
   Ієрархія без заливки чорним: primary — золото, outline — контур,
   ghost — лише текст із підкресленням.
   ====================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  height: 48px;
  padding: 0 var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
  text-decoration: none;
}
.btn:active { transform: translateY(1px); }
.btn:disabled { cursor: not-allowed; opacity: .45; transform: none; }

.btn-primary {
  background: var(--color-accent);
  color: var(--color-on-accent);
}
.btn-primary:hover:not(:disabled) { background: var(--color-accent-hover); }

.btn-outline {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-line-strong);
}
.btn-outline:hover:not(:disabled) {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn-sm { height: 40px; padding: 0 var(--space-5); }

/* ======================================================================
   Product card
   ====================================================================== */
.product-card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.product-card:hover { border-color: var(--color-line-strong); box-shadow: var(--shadow-md); }
.product-card__image {
  aspect-ratio: 4 / 3;
  background: var(--color-accent-soft);
  position: relative;
  overflow: hidden;
}
.product-card__image img { width: 100%; height: 100%; object-fit: contain; }
.product-card__tag {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  background: var(--color-surface);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: var(--radius-pill);
}
.product-card__title { font-family: var(--font-display); font-size: 1.375rem; font-weight: 600; margin: 0 0 var(--space-1); }
.product-card__meta { font-family: var(--font-mono); font-size: 12px; color: var(--color-ink-soft); margin: 0 0 var(--space-3); }
.product-card__price { font-family: var(--font-mono); font-size: var(--text-body-lg); font-weight: 500; }
.product-card__price s { color: var(--color-ink-faint); font-size: var(--text-small); margin-right: var(--space-2); }

/* ======================================================================
   Forms
   ====================================================================== */
.field { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-5); }
.field-label { display: block; }
.field-input, .field-textarea{
  height: 48px;
  padding: 0 var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-sm);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-body);
  transition: border-color var(--transition);
}
.field-textarea { height: auto; min-height: 128px; padding: var(--space-3) var(--space-4); resize: vertical; }
.field-input::placeholder, .field-textarea::placeholder { color: var(--color-ink-faint); }
.field-input:focus, .field-textarea:focus{ border-color: var(--color-accent); }
.nav__links { display: flex; gap: var(--space-6); list-style: none; margin: 0; padding: 0; }
.nav__links a {
  text-decoration: none;
  font-size: var(--text-small);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  color: var(--color-ink-soft);
  transition: color var(--transition);
}
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--color-accent); }
.nav__actions { display: flex; align-items: center; gap: var(--space-4); }

.nav__burger { display: none; }
@media (max-width: 860px) {
  .nav__links { display: none; }
  .nav__burger {
    display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 6px;
    width: 44px; height: 44px; border: 1px solid var(--color-line-strong); border-radius: var(--radius-sm);
    background: transparent; cursor: pointer;
  }
  .nav__burger:active { border-color: var(--color-accent); }
  .nav__burger span { display: block; width: 20px; height: 2px; background: var(--color-ink); border-radius: 2px; }
}
.footer__grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: var(--space-6); }
@media (max-width: 760px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
.footer__col h3, .footer__col h4 {
  font-family: var(--font-mono); font-size: var(--text-caption); letter-spacing: var(--tracking-widest);
  text-transform: uppercase; color: var(--color-ink-soft); margin: 0 0 var(--space-4); font-weight: 500;
}
.footer__col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-3); }
.footer__col a { text-decoration: none; font-size: var(--text-small); color: var(--color-ink); }
.footer__col a:hover { color: var(--color-accent); }

/* ======================================================================
   Motion — scroll-reveal утиліта
   Додати клас .reveal на секцію/картку → на завантаженні прихована й
   зсунута вниз → скрипт додає .is-visible, коли елемент з'являється
   у в'юпорті (див. приклад підключення нижче). Пошанована
   prefers-reduced-motion (глобально вище — transition стає миттєвим).
   ====================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(var(--reveal-distance));
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

.parallax { position: relative; overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
}

/* ======================================================================
   Benaris site — extension components
   Componenty потрібні на сторінках сайту, яких не було в базовій
   дизайн-системі Кроку 2 — додано на етапі верстки (Крок 6/7),
   на основі того самого canvas-дизайну (canvas-office/*.dc.html).
   ====================================================================== */

/* Logo lockup (icon + wordmark){ display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.crumbs { font-size: var(--text-small); color: var(--color-ink-faint); }
.crumbs a { color: var(--color-ink-soft); text-decoration: none; }
.crumbs a:hover { color: var(--color-accent); }

/* Language switch link in nav */
.lang-switch { font-family: var(--font-mono); font-size: var(--text-caption); letter-spacing: var(--tracking-wide); color: var(--color-ink-soft); border: 1px solid var(--color-line-strong); border-radius: var(--radius-pill); padding: 6px 12px; text-decoration: none; }
.lang-switch:hover { color: var(--color-accent); border-color: var(--color-accent); }

/* Catalog filter bar */
.filter-bar { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3); padding: var(--space-5); background: var(--color-surface); border: 1px solid var(--color-line); border-radius: var(--radius-md); }
.filter-group { position: relative; }
.filter-chip { height: 40px; padding: 0 var(--space-4); border: 1px solid var(--color-line-strong); border-radius: var(--radius-pill); background: transparent; color: var(--color-ink); font-family: var(--font-body); font-size: var(--text-small); display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.filter-chip:hover, .filter-chip.is-active { border-color: var(--color-accent); color: var(--color-accent); }
.filter-chip__count { font-family: var(--font-mono); font-size: 11px; color: var(--color-ink-faint); }
.filter-panel { position: absolute; top: calc(100% + 8px); left: 0; z-index: 5; min-width: 220px; background: var(--color-surface); border: 1px solid var(--color-line-strong); border-radius: var(--radius-md); box-shadow: var(--shadow-md); padding: var(--space-4); display: flex; flex-direction: column; gap: var(--space-3); }
.filter-panel[hidden] { display: none; }
.filter-panel label { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-small); cursor: pointer; padding: 4px 0; }
@media (max-width: 640px) {
  /* Anchor as a bottom sheet on small screens instead of a chip-relative
     dropdown — guarantees it's always fully on-screen, whichever chip
     (or how close to the screen edge) opened it. */
  .filter-panel {
    position: fixed;
    left: var(--space-4);
    right: var(--space-4);
    bottom: var(--space-4);
    top: auto;
    min-width: 0;
    max-height: 60vh;
    overflow-y: auto;
    z-index: 101;
  }
  .filter-panel label { padding: 8px 0; font-size: var(--text-body); }
}
.filter-toggle { margin-left: auto; display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-small); color: var(--color-ink-soft); cursor: pointer; }
.filter-toggle input { accent-color: var(--color-accent); width: 16px; height: 16px; }
.filter-empty { padding: var(--space-8) var(--space-4); text-align: center; color: var(--color-ink-soft); font-size: var(--text-small); grid-column: 1 / -1; }

/* Product card link wrapper + skeleton loading state */
.product-card-link { text-decoration: none; display: block; }
.product-card__image--photo img { width: 100%; height: 100%; object-fit: contain; display: block; }

/* Product detail page */
.gallery__main { aspect-ratio: 4/3; border-radius: var(--radius-md); overflow: hidden; margin-bottom: var(--space-3); background: var(--color-surface); }
.gallery__main img { width: 100%; height: 100%; object-fit: contain; }
.gallery__thumbs { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: var(--space-3); }
.gallery__thumb { aspect-ratio: 1/1; border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--color-line); cursor: pointer; padding: 0; background: var(--color-surface); }
.gallery__thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery__thumb.is-active { border-color: var(--color-accent); }

.stock-badge { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: var(--text-caption); letter-spacing: var(--tracking-wide); text-transform: uppercase; color: #8FBF8A; }
.stock-badge__dot { width: 7px; height: 7px; border-radius: 50%; background: #8FBF8A; }
.stock-badge.is-out { color: var(--color-ink-faint); }
.stock-badge.is-out .stock-badge__dot { background: var(--color-ink-faint); }

.spec-table { width: 100%; border-collapse: collapse; }
.spec-table tr { border-bottom: 1px solid var(--color-line); }
.spec-table tr:last-child { border-bottom: none; }
.spec-table td { padding: var(--space-3) 0; font-size: var(--text-small); vertical-align: top; }
.spec-table td:first-child { color: var(--color-ink-soft); width: 40%; font-family: var(--font-mono); font-size: var(--text-caption); letter-spacing: var(--tracking-wide); text-transform: uppercase; }

/* Steps (services / about) */
.step { display: flex; gap: var(--space-4); }
.step__num { font-family: var(--font-mono); font-size: var(--text-small); color: var(--color-accent); border: 1px solid var(--color-line-strong); border-radius: var(--radius-pill); width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

/* Info / include / value cards */
.include-card, .value-card, .info-card { background: var(--color-surface); border: 1px solid var(--color-line); border-radius: var(--radius-md); padding: var(--space-5); }
.info-card { padding: var(--space-6); }
.include-card__icon, .value-card__icon, .info-card__icon { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--color-line-strong); border-radius: var(--radius-pill); color: var(--color-accent); margin-bottom: var(--space-4); }

/* Draft banner (About / Delivery / Contact placeholder content) */
.draft-flag { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: var(--text-caption); letter-spacing: var(--tracking-wide); text-transform: uppercase; color: #E0897A; border: 1px solid rgba(224,137,122,.4); background: rgba(224,137,122,.08); padding: 6px 12px; border-radius: var(--radius-pill); }

/* Contact page */
.contact-info__item { display: flex; gap: var(--space-4); align-items: flex-start; }
.contact-info__icon { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--color-line-strong); border-radius: var(--radius-pill); color: var(--color-accent); flex-shrink: 0; }
.map-placeholder { aspect-ratio: 16/9; border-radius: var(--radius-md); background: repeating-linear-gradient(115deg, rgba(244,238,221,.03) 0 2px, transparent 2px 40px), linear-gradient(170deg, #14274B 0%, #0E1A33 55%, #0A1428 100%); border: 1px solid var(--color-line); display: flex; align-items: center; justify-content: center; color: var(--color-ink-faint); font-family: var(--font-mono); font-size: var(--text-caption); letter-spacing: var(--tracking-wide); text-transform: uppercase; text-align: center; padding: var(--space-4); }

/* Form status banner (shown after PHP redirect back with ?form=sent|saved|error) */
.form-status { padding: var(--space-4) var(--space-5); border-radius: var(--radius-md); font-size: var(--text-small); margin-bottom: var(--space-5); border: 1px solid var(--color-line); }
.form-status[hidden] { display: none; }
.form-status--sent, .form-status--saved { color: var(--color-ink); background: rgba(143,191,138,.1); border-color: rgba(143,191,138,.4); }
.form-status--error { color: var(--color-ink); background: rgba(224,137,122,.1); border-color: rgba(224,137,122,.4); }

/* Delivery FAQ accordion (native <details>/<summary>) */
.accordion { border-top: 1px solid var(--color-line); }
.accordion__item { border-bottom: 1px solid var(--color-line); padding: var(--space-5) 0; }
.accordion__q { font-family: var(--font-display); font-size: 1.125rem; font-weight: 600; margin: 0; cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); }
.accordion__q::-webkit-details-marker { display: none; }
.accordion__q::after { content: '+'; font-family: var(--font-mono); color: var(--color-accent); font-size: 1.25rem; flex-shrink: 0; }
.accordion__item[open] .accordion__q::after { content: '\2212'; }
.accordion__a { color: var(--color-ink-soft); font-size: var(--text-small); }

/* Screen-reader-only text */
.visually-hidden { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0; }

/* Honeypot field (spam trap, hidden from real visitors) */
.hp-field { position: absolute; left: -9999px; top: -9999px; opacity: 0; height: 0; width: 0; overflow: hidden; }

/* ---------- Responsive grids used across pages ---------- */
@media (max-width: 980px) {
  .entry-grid { grid-template-columns: 1fr !important; }
  .benefits-grid { grid-template-columns: repeat(2, minmax(0,1fr)) !important; }
  .catalog-grid { grid-template-columns: repeat(2, minmax(0,1fr)) !important; }
  .includes-grid { grid-template-columns: repeat(2, minmax(0,1fr)) !important; }
  .values-grid { grid-template-columns: repeat(2, minmax(0,1fr)) !important; }
  .info-grid { grid-template-columns: 1fr !important; }
  .similar-grid { grid-template-columns: repeat(2, minmax(0,1fr)) !important; }
  .pdp-grid { grid-template-columns: 1fr !important; }
  .about-hero-grid { grid-template-columns: 1fr !important; }
  .contact-grid { grid-template-columns: 1fr !important; }
  .form-grid { grid-template-columns: 1fr !important; }
  .footer__grid { grid-template-columns: 1fr 1fr !important; }
}
@media (max-width: 640px) {
  .catalog-grid { grid-template-columns: 1fr !important; }
  .includes-grid { grid-template-columns: 1fr !important; }
  .values-grid { grid-template-columns: 1fr !important; }
  .similar-grid { grid-template-columns: 1fr !important; }
  .contact-fields { grid-template-columns: 1fr !important; }

}

/* ======================================================================
   Product photo lightbox (added 14.09.2026)
   Click the main product photo on product.html to open it full-size,
   arrow through every photo in the gallery, close with the X, a click
   outside the photo, or Esc. Built entirely by js/product.js — no
   markup needed in product.html itself.
   ====================================================================== */
.lightbox-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(8, 15, 30, .92);
  display: flex; align-items: center; justify-content: center;
  padding: var(--space-6);
}
.lightbox-overlay[hidden] { display: none; }
.lightbox-figure { margin: 0; max-width: min(92vw, 1100px); max-height: 88vh; display: flex; flex-direction: column; align-items: center; gap: var(--space-3); }
.lightbox-img { max-width: 100%; max-height: 80vh; object-fit: contain; border-radius: var(--radius-md); background: var(--color-surface); }
.lightbox-counter { font-family: var(--font-mono); font-size: var(--text-caption); letter-spacing: var(--tracking-wide); color: var(--color-ink-soft); }
.lightbox-close {
  position: absolute; top: var(--space-5); right: var(--space-5);
  width: 44px; height: 44px; border-radius: var(--radius-pill);
  border: 1px solid var(--color-line-strong); background: rgba(23,41,77,.7); color: var(--color-ink);
  font-size: 1.75rem; line-height: 1; cursor: pointer;
}
.lightbox-close:hover { border-color: var(--color-accent); color: var(--color-accent); }
.lightbox-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 52px; height: 52px; border-radius: var(--radius-pill);
  border: 1px solid var(--color-line-strong); background: rgba(23,41,77,.7); color: var(--color-ink);
  font-size: 2rem; line-height: 1; cursor: pointer;
}
.lightbox-nav:hover { border-color: var(--color-accent); color: var(--color-accent); }
.lightbox-nav--prev { left: var(--space-5); }
.lightbox-nav--next { right: var(--space-5); }
.lightbox-nav[hidden] { display: none; }
@media (max-width: 640px) {
  .lightbox-nav { width: 44px; height: 44px; font-size: 1.5rem; }
  .lightbox-close { width: 38px; height: 38px; font-size: 1.4rem; }
}

/* ======================================================================
   v2.1 (07.10.2026) — ex-display badge, colour variants, quantity
   stepper, cart (header icon, toast, cart.html). Hooks used by
   js/catalog.js, js/product.js, js/cart.js.
   ====================================================================== */

/* Ex-display badge — outline gold, same mono-caps as the type tag */
.ex-badge { display: inline-flex; align-items: center; font-family: var(--font-mono); font-size: 11px; letter-spacing: var(--tracking-wide); text-transform: uppercase; color: var(--color-accent); border: 1px solid var(--color-accent); border-radius: var(--radius-pill); padding: 4px 10px; line-height: 1.2; white-space: nowrap; }
.product-card__image .ex-badge { position: absolute; top: var(--space-3); right: var(--space-3); z-index: 2; background: rgba(14,26,51,.72); }

/* Product card: the link covers photo + title, the action row sits outside the link */
.product-card { display: flex; flex-direction: column; }
.product-card .product-card-link { color: inherit; }
.product-card__body { padding: var(--space-4) var(--space-4) 0; }
.product-card__actions { padding: var(--space-3) var(--space-4) var(--space-5); margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); flex-wrap: wrap; }
.product-card__actions .btn { white-space: nowrap; }
.product-card__buy { display: flex; align-items: center; gap: var(--space-2); }

/* Colour swatches */
.swatches { display: flex; align-items: center; gap: 6px; margin: 0 0 var(--space-3); }
.swatches--mini i { display: inline-block; width: 12px; height: 12px; border-radius: 50%; border: 1px solid rgba(244,238,221,.35); }
.swatches--mini span { font-family: var(--font-mono); font-size: 11px; color: var(--color-ink-faint); margin-left: 4px; }
.swatch-picker { margin: 0 0 var(--space-6); }
.swatch-picker__label { font-family: var(--font-mono); font-size: var(--text-caption); letter-spacing: var(--tracking-wide); text-transform: uppercase; color: var(--color-ink-soft); margin-bottom: var(--space-2); display: flex; gap: var(--space-2); align-items: baseline; }
.swatch-picker__label strong { color: var(--color-ink); font-weight: 500; text-transform: none; letter-spacing: 0; font-family: var(--font-body); font-size: var(--text-small); }
.swatch-picker__list { display: flex; gap: 10px; }
.swatch { width: 28px; height: 28px; border-radius: 50%; border: 2px solid transparent; padding: 0; cursor: pointer; box-shadow: 0 0 0 1px rgba(244,238,221,.3); background-clip: padding-box; transition: box-shadow var(--transition); }
.swatch[aria-pressed="true"] { box-shadow: 0 0 0 1px var(--color-bg), 0 0 0 3px var(--color-accent); }
.swatch:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }

/* Quantity stepper */
.qty { display: inline-flex; align-items: stretch; border: 1px solid var(--color-line-strong); border-radius: var(--radius-pill); overflow: hidden; height: 48px; background: var(--color-bg); }
.qty__btn { width: 40px; border: 0; background: transparent; color: var(--color-ink); font-size: 1.1rem; cursor: pointer; font-family: var(--font-body); }
.qty__btn:hover { color: var(--color-accent); background: rgba(201,162,39,.08); }
.qty__input { width: 52px; border: 0; background: transparent; color: var(--color-ink); text-align: center; font-family: var(--font-mono); font-size: var(--text-small); -moz-appearance: textfield; appearance: textfield; }
.qty__input::-webkit-outer-spin-button, .qty__input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.qty__input:focus { outline: none; box-shadow: inset 0 -2px 0 var(--color-accent); }
.qty--sm { height: 40px; }
.qty--sm .qty__btn { width: 32px; }
.qty--sm .qty__input { width: 40px; }

/* Product page purchase block */
.buy-row { display: flex; align-items: center; gap: var(--space-4); flex-wrap: wrap; margin-bottom: var(--space-3); }
.buy-total { font-family: var(--font-mono); font-size: var(--text-small); color: var(--color-ink-soft); margin: 0 0 var(--space-3); min-height: 1.4em; }
.buy-ask { font-size: var(--text-small); color: var(--color-ink-soft); margin: 0 0 var(--space-7); }
.buy-ask a { color: var(--color-ink); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--color-line-strong); }
.buy-ask a:hover { color: var(--color-accent); text-decoration-color: var(--color-accent); }
.pdp-badges { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; margin: 0 0 var(--space-3); }

/* Header cart icon */
.cart-link { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 1px solid var(--color-line-strong); border-radius: 50%; color: var(--color-ink); text-decoration: none; transition: border-color var(--transition), color var(--transition); }
.cart-link:hover, .cart-link:focus-visible { border-color: var(--color-accent); color: var(--color-accent); }
.cart-link svg { width: 18px; height: 18px; }
.cart-link__count { position: absolute; top: -5px; right: -5px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--color-accent); color: var(--color-on-accent); font-family: var(--font-mono); font-size: 11px; font-weight: 600; line-height: 18px; text-align: center; }
.cart-link__count[hidden] { display: none; }

/* Toast after "Add to cart" */
.cart-toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 16px); z-index: 120; display: flex; gap: var(--space-4); align-items: center; padding: 12px 18px; background: var(--color-surface); border: 1px solid rgba(201,162,39,.45); border-radius: var(--radius-pill); box-shadow: 0 16px 40px -16px rgba(0,0,0,.7); font-size: var(--text-small); color: var(--color-ink); opacity: 0; transition: opacity .3s ease, transform .3s ease; max-width: calc(100vw - 32px); }
.cart-toast.is-on { opacity: 1; transform: translate(-50%, 0); }
.cart-toast[hidden] { display: none; }
.cart-toast__link { color: var(--color-accent); text-decoration: none; font-weight: 600; white-space: nowrap; }

/* cart.html */
.cart-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--color-line); }
.cart-row { display: grid; grid-template-columns: 96px 1fr auto auto auto; align-items: center; gap: var(--space-4); padding: var(--space-4) 0; border-bottom: 1px solid var(--color-line); }
.cart-row__img { width: 96px; height: 96px; border-radius: var(--radius-sm); overflow: hidden; background: var(--color-surface); display: block; }
.cart-row__img img { width: 100%; height: 100%; object-fit: contain; display: block; }
.cart-row__info { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.cart-row__name { font-family: var(--font-display); font-size: 1.25rem; font-weight: 600; color: var(--color-ink); text-decoration: none; }
.cart-row__name:hover { color: var(--color-accent); }
.cart-row__variant { display: inline-flex; align-items: center; gap: 6px; font-size: var(--text-small); color: var(--color-ink-soft); }
.cart-row__variant i { width: 12px; height: 12px; border-radius: 50%; border: 1px solid rgba(244,238,221,.35); display: inline-block; }
.cart-row__tag, .cart-row__unit { font-family: var(--font-mono); font-size: var(--text-caption); letter-spacing: var(--tracking-wide); color: var(--color-ink-faint); text-transform: uppercase; }
.cart-row__sum { font-family: var(--font-mono); font-size: var(--text-body-lg); font-weight: 500; min-width: 6ch; text-align: right; }
.cart-row__remove { background: none; border: 0; color: var(--color-ink-soft); font-size: var(--text-small); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; padding: 4px 0; }
.cart-row__remove:hover { color: var(--color-error, #E0897A); }
.cart-total { display: flex; justify-content: space-between; align-items: baseline; padding: var(--space-5) 0 var(--space-2); font-family: var(--font-mono); font-size: var(--text-body-lg); }
.cart-total strong { font-size: 1.5rem; font-weight: 500; }
.cart-note { color: var(--color-ink-soft); font-size: var(--text-small); margin: 0 0 var(--space-7); }
.cart-empty { padding: var(--space-8) 0; display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-5); color: var(--color-ink-soft); }
.cart-form { max-width: 640px; }
@media (max-width: 760px) {
  .cart-row { grid-template-columns: 72px 1fr; grid-template-areas: "img info" "img qty" "sum sum" "rm rm"; row-gap: var(--space-3); }
  .cart-row__img { grid-area: img; width: 72px; height: 72px; }
  .cart-row__info { grid-area: info; }
  .cart-row__qty { grid-area: qty; }
  .cart-row__sum { grid-area: sum; text-align: left; }
  .cart-row__remove { grid-area: rm; text-align: left; }
  .product-card__actions { flex-direction: column; align-items: stretch; }
  .product-card__buy { justify-content: space-between; }
}
@media (prefers-reduced-motion: reduce) { .cart-toast { transition: none; } }

/* v2.2 — priced options (segmented control on the product page) */
.opt-picker { margin: 0 0 var(--space-6); display: flex; flex-direction: column; gap: var(--space-4); }
.opt-group__label { font-family: var(--font-mono); font-size: var(--text-caption); letter-spacing: var(--tracking-wide); text-transform: uppercase; color: var(--color-ink-soft); margin-bottom: var(--space-2); }
.segments { display: inline-flex; flex-wrap: wrap; gap: 8px; }
.segment { display: inline-flex; align-items: center; gap: 6px; height: 40px; padding: 0 var(--space-4); border: 1px solid var(--color-line-strong); border-radius: var(--radius-pill); background: transparent; color: var(--color-ink); font-family: var(--font-body); font-size: var(--text-small); cursor: pointer; transition: border-color var(--transition), color var(--transition), box-shadow var(--transition); }
.segment__price { font-family: var(--font-mono); color: var(--color-ink-soft); }
.segment:hover { border-color: var(--color-accent); }
.segment[aria-checked="true"] { border-color: var(--color-accent); box-shadow: 0 0 0 1px var(--color-accent) inset; color: var(--color-ink); }
.segment[aria-checked="true"] .segment__price { color: var(--color-accent); }
.segment:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }

/* v2.3 — form hints, inline errors, required marks */
.field-hint { font-size: var(--text-caption); color: var(--color-ink-faint); margin: 0; }
.field-error-text { font-size: var(--text-caption); color: var(--color-error); margin: 0; }
.field-error .field-input, .field-error .field-textarea, .field-error input, .field-error textarea, input[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: var(--color-error) !important; }
.req { color: var(--color-accent); font-weight: 600; margin-left: 2px; }
.quote-form label .field-hint, .quote-form label .field-error-text { text-transform: none; letter-spacing: 0; }