/* =========================================================
   MERCANTILE — Design System
   Rugged-refined American adventure apparel.
   Type: Fraunces (display) / Oswald (label) / Inter (body)
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,500&family=Oswald:wght@400;500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root {
  /* ---- Color: Field Journal palette ---- */
  --canvas:        #F1E9D8;
  --canvas-alt:     #E8DCC2;
  --paper:          #FBF7EC;
  --ink:            #26221B;
  --ink-soft:       #5B5445;
  --ink-faint:      #8B8371;

  --forest:         #3E4B37;
  --forest-dark:    #2C3627;
  --forest-tint:    #E4E7DA;

  --rust:           #BD5B36;
  --rust-dark:      #9B4A2B;
  --rust-tint:      #F3DFD1;

  --denim:          #3D4E63;
  --denim-dark:     #2C3A4B;

  --sand:           #D8C7A1;
  --sand-dark:      #C1AC7C;

  --gold:           #B8892E;

  --success:        #4C7A52;
  --error:           #A6402B;

  --white:          #FFFFFF;

  /* ---- Type ---- */
  --font-display: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --font-label: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* ---- Spacing scale (4px base) ---- */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.5rem;
  --sp-6: 2rem;
  --sp-7: 3rem;
  --sp-8: 4rem;
  --sp-9: 6rem;
  --sp-10: 8rem;

  /* ---- Misc ---- */
  --radius-sm: 3px;
  --radius-md: 6px;
  --container: 1600px;
  --container-narrow: 820px;
  --border: 1px solid rgba(38,34,27,0.14);
  --shadow-card: 0 1px 2px rgba(38,34,27,0.06), 0 8px 24px -12px rgba(38,34,27,0.18);
  --shadow-lift: 0 20px 48px -16px rgba(38,34,27,0.35);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 180ms;
  --dur-med: 340ms;
}

/* ---------------------------------------------------------
   Reset
   --------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd { margin: 0; }
ul[class], ol[class] { list-style: none; margin: 0; padding: 0; }
img, picture, svg { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }

body {
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; }

/* Background paper-grain texture, subtle */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.035;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

::selection { background: var(--rust); color: var(--paper); }

:focus-visible {
  outline: 2px solid var(--rust);
  outline-offset: 3px;
}

/* ---------------------------------------------------------
   Typography
   --------------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--ink);
}
h1 { font-size: clamp(2.75rem, 2rem + 3.2vw, 5.25rem); font-weight: 500; }
h2 { font-size: clamp(2rem, 1.6rem + 1.8vw, 3.25rem); font-weight: 500; }
h3 { font-size: clamp(1.375rem, 1.2rem + 0.8vw, 1.875rem); }
h4 { font-size: 1.125rem; }

.eyebrow {
  font-family: var(--font-label);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--rust);
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--rust);
}
.eyebrow--center { justify-content: center; }
.eyebrow--center::before { display: none; }

.lede {
  font-size: clamp(1.05rem, 1rem + 0.4vw, 1.3rem);
  color: var(--ink-soft);
  line-height: 1.6;
  max-width: 46ch;
}

.serif-italic { font-style: italic; font-weight: 500; color: var(--rust); }

/* ---------------------------------------------------------
   Layout helpers
   --------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--sp-6);
}
@media (max-width: 640px) { .container { padding-inline: var(--sp-4); } }

.container-narrow { max-width: var(--container-narrow); margin-inline: auto; padding-inline: var(--sp-6); }

section { padding-block: var(--sp-9); }
@media (max-width: 780px) { section { padding-block: var(--sp-7); } }

.section-head { max-width: 640px; margin-bottom: var(--sp-7); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head h2 { margin-top: var(--sp-3); }

.grid { display: grid; gap: var(--sp-6); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; } }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ---------------------------------------------------------
   Buttons
   --------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  font-family: var(--font-label);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.95em 1.9em;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  position: relative;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(0.98); transition-duration: 90ms; }
.btn-primary { background: var(--rust); color: var(--paper); overflow: hidden; }
.btn-primary:hover { background: var(--rust-dark); transform: translateY(-2px); box-shadow: 0 14px 28px -12px rgba(155,74,43,0.55); }
.btn-primary::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(115deg, transparent 40%, rgba(255,255,255,0.32) 50%, transparent 60%);
  background-size: 250% 100%; background-position: 100% 0;
  transition: background-position 0.7s var(--ease-out);
}
.btn-primary:hover::after { background-position: 0 0; }
.btn-dark { background: var(--ink); color: var(--canvas); }
.btn-dark:hover { background: var(--forest-dark); transform: translateY(-2px); box-shadow: 0 14px 28px -14px rgba(38,34,27,0.55); }
.btn-outline { background: transparent; color: var(--ink); border-color: currentColor; }
.btn-outline:hover { background: var(--ink); color: var(--canvas); transform: translateY(-2px); box-shadow: 0 14px 28px -16px rgba(38,34,27,0.4); }
.btn-outline-light { background: transparent; color: var(--paper); border-color: rgba(251,247,236,0.55); }
.btn-outline-light:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); transform: translateY(-2px); box-shadow: 0 14px 28px -16px rgba(0,0,0,0.35); }
.btn-ghost { background: transparent; color: var(--ink-soft); padding-inline: 0.4em; }
.btn-ghost:hover { color: var(--rust); }
.btn-block { width: 100%; }
.btn[disabled] { opacity: 0.45; pointer-events: none; }
.btn-sm { padding: 0.7em 1.3em; font-size: 0.72rem; }

/* ---------------------------------------------------------
   Header / Nav
   --------------------------------------------------------- */
.announce {
  background: var(--ink);
  color: var(--canvas-alt);
  overflow: hidden;
  position: relative;
  height: 38px;
}
.announce__track {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  width: max-content;
  animation: ticker 32s linear infinite;
  font-family: var(--font-label);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding-inline: var(--sp-6);
}
.announce__track span { display: flex; align-items: center; gap: var(--sp-8); }
.announce__track span::after { content: "◆"; color: var(--rust); font-size: 0.6rem; margin-left: var(--sp-8); }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .announce__track { animation: none; } }

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(241,233,216,0.92);
  backdrop-filter: blur(10px);
  border-bottom: var(--border);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-block: var(--sp-4);
}
.logo { display: flex; align-items: center; gap: var(--sp-2); }
.logo__mark { width: 34px; height: 34px; color: var(--forest); flex-shrink: 0; }
.logo__word {
  font-family: var(--font-display); font-weight: 600; font-size: 1.4rem; letter-spacing: -0.01em;
}
.logo__word small {
  display: block; font-family: var(--font-label); font-size: 0.55rem; font-weight: 500;
  letter-spacing: 0.28em; color: var(--rust); text-transform: uppercase; margin-top: 1px;
}

.nav-main { display: flex; align-items: center; gap: var(--sp-7); }
.nav-main a {
  font-family: var(--font-label); font-size: 0.82rem; font-weight: 500; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ink-soft); position: relative; padding-block: var(--sp-1);
  transition: color var(--dur-fast);
}
.nav-main a:hover, .nav-main a.is-active { color: var(--ink); }
.nav-main a.is-active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--rust);
}

.nav-actions { display: flex; align-items: center; gap: var(--sp-5); }
.icon-btn { position: relative; width: 22px; height: 22px; color: var(--ink); transition: color 200ms var(--ease-out), transform 200ms var(--ease-out); }
.icon-btn:hover { color: var(--rust); transform: translateY(-1px); }
.icon-btn svg { width: 100%; height: 100%; }
.cart-count {
  position: absolute; top: -9px; right: -11px; background: var(--rust); color: var(--paper);
  font-family: var(--font-label); font-size: 0.62rem; font-weight: 600; width: 17px; height: 17px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
}
.cart-count[hidden] { display: none; }
@keyframes cart-bump { 0% { transform: scale(1); } 40% { transform: scale(1.4); } 65% { transform: scale(0.9); } 100% { transform: scale(1); } }
.cart-count.bump { animation: cart-bump 550ms var(--ease-out); }

.nav-toggle { display: none; width: 26px; height: 20px; position: relative; flex-direction: column; justify-content: space-between; }
.nav-toggle span { display: block; height: 2px; width: 100%; background: var(--ink); transition: transform var(--dur-fast), opacity var(--dur-fast); }

@media (max-width: 900px) {
  .nav-main { position: fixed; inset: 0 0 0 30%; top: 74px; height: calc(100vh - 74px); background: var(--paper); flex-direction: column;
    align-items: flex-start; padding: var(--sp-7) var(--sp-6); gap: var(--sp-5); transform: translateX(100%);
    transition: transform var(--dur-med) var(--ease-out); box-shadow: var(--shadow-lift); border-left: var(--border); }
  .nav-main.is-open { transform: translateX(0); }
  .nav-main a { font-size: 1.1rem; }
  .nav-toggle { display: flex; }
}

/* ---------------------------------------------------------
   Hero
   --------------------------------------------------------- */
.hero {
  position: relative; min-height: 84vh; display: flex; align-items: flex-end;
  overflow: hidden; color: var(--paper);
}
.hero__media { position: absolute; inset: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; animation: kenburns 9s var(--ease-out) forwards; }
.hero__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(20,17,12,0.82) 0%, rgba(20,17,12,0.28) 52%, rgba(20,17,12,0.15) 100%);
}
.hero__content { position: relative; z-index: 2; padding-block: var(--sp-9) var(--sp-8); max-width: 760px; }
.hero .eyebrow { color: var(--sand); }
.hero .eyebrow::before { background: var(--sand); }
.hero h1 { color: var(--paper); margin-block: var(--sp-3) var(--sp-4); }
.hero p.lede { color: rgba(251,247,236,0.86); max-width: 50ch; }
.hero__actions { display: flex; gap: var(--sp-4); margin-top: var(--sp-6); flex-wrap: wrap; }

/* One-time settle-in: the hero and page-hero images ease from a slight
   zoom to their resting scale, and the text stacks in above them in a
   quick cascade — reads as a considered "reveal" rather than a static
   page appearing all at once. */
@keyframes kenburns { from { transform: scale(1.07); } to { transform: scale(1); } }
@keyframes rise-in { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
.hero__content > *, .page-hero__content > * { opacity: 0; animation: rise-in 0.9s var(--ease-out) forwards; }
.hero__content > *:nth-child(1), .page-hero__content > *:nth-child(1) { animation-delay: .45s; }
.hero__content > *:nth-child(2), .page-hero__content > *:nth-child(2) { animation-delay: .58s; }
.hero__content > *:nth-child(3) { animation-delay: .71s; }
.hero__content > *:nth-child(4) { animation-delay: .84s; }

.page-hero {
  position: relative; min-height: 52vh; display: flex; align-items: flex-end; color: var(--paper); overflow: hidden;
}
.page-hero__media { position: absolute; inset: 0; }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; animation: kenburns 9s var(--ease-out) forwards; }
.page-hero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(20,17,12,0.78), rgba(20,17,12,0.22)); }
.page-hero__content { position: relative; z-index: 2; padding-block: var(--sp-8) var(--sp-7); }
.page-hero .eyebrow { color: var(--sand); }
.page-hero .eyebrow::before { background: var(--sand); }
.page-hero h1 { color: var(--paper); margin-top: var(--sp-3); }

/* ---------------------------------------------------------
   Value props / features
   --------------------------------------------------------- */
.value-row { border-block: var(--border); background: var(--canvas-alt); }
.value-row .grid { padding-block: var(--sp-6); }
.value-item { display: flex; gap: var(--sp-3); align-items: flex-start; }
.value-item svg { width: 26px; height: 26px; color: var(--forest); flex-shrink: 0; margin-top: 2px; }
.value-item h4 { font-size: 0.95rem; margin-bottom: 2px; }
.value-item p { font-size: 0.85rem; color: var(--ink-soft); }

/* ---------------------------------------------------------
   Product Card
   --------------------------------------------------------- */
.product-card { display: flex; flex-direction: column; }
.product-card__frame {
  position: relative; aspect-ratio: 4/5; border-radius: var(--radius-md); overflow: hidden;
  background: var(--paper); border: var(--border); box-shadow: var(--shadow-card);
  display: flex; align-items: center; justify-content: center; padding: var(--sp-5);
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out);
}
.product-card a { display: block; }
.product-card a:hover .product-card__frame { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.product-card__frame svg { width: 100%; height: 100%; transition: transform 600ms var(--ease-out); }
.product-card a:hover .product-card__frame svg { transform: scale(1.035); }
.product-card__tag {
  position: absolute; top: var(--sp-3); left: var(--sp-3); background: var(--ink); color: var(--canvas);
  font-family: var(--font-label); font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.35em 0.7em; border-radius: 2px;
  transition: transform 400ms var(--ease-out);
}
.product-card a:hover .product-card__tag { transform: translateY(-2px); }
.product-card__body { padding-top: var(--sp-4); }
.product-card__fit { font-family: var(--font-label); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-faint); }
.product-card__name {
  font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; margin-top: 2px;
  transition: color 250ms var(--ease-out);
}
.product-card a:hover .product-card__name { color: var(--rust); }
.product-card__price { font-family: var(--font-label); font-size: 0.9rem; color: var(--rust); margin-top: 4px; }
.product-card__swatches { display: flex; gap: 6px; margin-top: var(--sp-3); }
.swatch { width: 16px; height: 16px; border-radius: 50%; border: 1px solid rgba(38,34,27,0.25); transition: transform 220ms var(--ease-out); }
.product-card__swatches:hover .swatch { transform: scale(0.85); }
.product-card__swatches .swatch:hover { transform: scale(1.3); border-color: rgba(38,34,27,0.45); }

/* ---------------------------------------------------------
   Filter bar (shop)
   --------------------------------------------------------- */
.filter-bar {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: var(--sp-4);
  padding-bottom: var(--sp-5); margin-bottom: var(--sp-7); border-bottom: var(--border);
}
.filter-group { display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap; }
.filter-label { font-family: var(--font-label); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-faint); margin-right: var(--sp-2); }
.chip {
  font-family: var(--font-label); font-size: 0.75rem; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0.5em 1em; border-radius: 999px; border: 1px solid rgba(38,34,27,0.22); color: var(--ink-soft);
  background: transparent; transition: all var(--dur-fast);
}
.chip:hover { border-color: var(--ink); color: var(--ink); }
.chip.is-active { background: var(--ink); border-color: var(--ink); color: var(--canvas); }
.result-count { font-size: 0.82rem; color: var(--ink-faint); }

/* ---------------------------------------------------------
   Lifestyle / editorial break
   --------------------------------------------------------- */
.editorial {
  position: relative; min-height: 60vh; display: flex; align-items: center; color: var(--paper); overflow: hidden;
}
.editorial img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.editorial img.reveal { opacity: 1; transform: scale(1.1); transition: transform 1.4s var(--ease-out); }
.editorial img.reveal.is-visible { transform: scale(1); }
.editorial::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(20,17,12,0.72) 0%, rgba(20,17,12,0.15) 65%); }
.editorial__content { position: relative; z-index: 2; max-width: 520px; }
.editorial blockquote { font-family: var(--font-display); font-style: italic; font-weight: 500; font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2.25rem); line-height: 1.3; }
.editorial cite { display: block; margin-top: var(--sp-4); font-family: var(--font-label); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; font-style: normal; color: var(--sand); }

/* ---------------------------------------------------------
   Newsletter
   --------------------------------------------------------- */
.newsletter { background: var(--forest); color: var(--paper); }
.newsletter__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-7); flex-wrap: wrap; }
.newsletter h2 { color: var(--paper); }
.newsletter .lede { color: rgba(251,247,236,0.75); }
.newsletter-form { display: flex; gap: var(--sp-3); min-width: 340px; flex: 1; max-width: 440px; }
.newsletter-form input {
  flex: 1; background: rgba(251,247,236,0.1); border: 1px solid rgba(251,247,236,0.32); color: var(--paper);
  padding: 0.9em 1.1em; border-radius: var(--radius-sm); font-size: 0.9rem;
}
.newsletter-form input::placeholder { color: rgba(251,247,236,0.55); }
.newsletter-note { font-size: 0.75rem; color: rgba(251,247,236,0.55); margin-top: var(--sp-2); }

/* ---------------------------------------------------------
   Footer
   --------------------------------------------------------- */
.site-footer { background: var(--ink); color: var(--canvas-alt); padding-top: var(--sp-8); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: var(--sp-7); padding-bottom: var(--sp-8); border-bottom: 1px solid rgba(241,233,216,0.12); }
@media (max-width: 780px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-brand .logo__mark { color: var(--sand); }
.footer-brand p { font-size: 0.85rem; color: rgba(241,233,216,0.62); margin-top: var(--sp-3); max-width: 32ch; }
.footer-col h4 { font-family: var(--font-label); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--sand); margin-bottom: var(--sp-3); }
.footer-col li { margin-bottom: var(--sp-2); }
.footer-col a {
  font-size: 0.88rem; color: rgba(241,233,216,0.75); position: relative;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0% 1px; background-repeat: no-repeat; background-position: 0 100%;
  transition: color 250ms var(--ease-out), background-size 400ms var(--ease-out);
}
.footer-col a:hover { color: var(--paper); background-size: 100% 1px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-block: var(--sp-5); font-size: 0.78rem; color: rgba(241,233,216,0.45); flex-wrap: wrap; gap: var(--sp-3); }
.footer-bottom__links { display: flex; gap: var(--sp-5); }

/* ---------------------------------------------------------
   Breadcrumb
   --------------------------------------------------------- */
.breadcrumb { display: flex; gap: var(--sp-2); align-items: center; font-family: var(--font-label); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-faint); padding-block: var(--sp-5); }
.breadcrumb a:hover { color: var(--rust); }
.breadcrumb span { opacity: 0.5; }

/* ---------------------------------------------------------
   Product detail
   --------------------------------------------------------- */
.pdp { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: var(--sp-8); }
@media (max-width: 900px) { .pdp { grid-template-columns: 1fr; gap: var(--sp-6); } }

.pdp-gallery__main {
  aspect-ratio: 4/5; background: var(--paper); border: var(--border); border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center; padding: var(--sp-8); box-shadow: var(--shadow-card);
}
.pdp-gallery__main svg { width: 100%; height: 100%; }
.pdp-gallery__thumbs { display: flex; gap: var(--sp-3); margin-top: var(--sp-4); }
.pdp-gallery__thumbs button {
  width: 68px; height: 68px; border-radius: var(--radius-sm); border: var(--border); background: var(--paper);
  padding: var(--sp-2); transition: border-color var(--dur-fast);
}
.pdp-gallery__thumbs button.is-active { border-color: var(--rust); border-width: 2px; }
.pdp-gallery__thumbs svg { width: 100%; height: 100%; }

.pdp-info__fit { font-family: var(--font-label); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-faint); }
.pdp-info h1 { font-size: clamp(1.9rem, 1.6rem + 1vw, 2.6rem); margin-top: var(--sp-2); }
.pdp-info__price { font-family: var(--font-label); font-size: 1.2rem; color: var(--rust); margin-top: var(--sp-3); }
.pdp-info__desc { color: var(--ink-soft); margin-top: var(--sp-4); max-width: 48ch; }

.option-block { margin-top: var(--sp-6); }
.option-block__label { display: flex; justify-content: space-between; font-family: var(--font-label); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: var(--sp-3); }
.option-block__label strong { color: var(--ink); font-weight: 600; }
.swatch-row { display: flex; gap: var(--sp-3); }
.swatch-btn {
  width: 36px; height: 36px; border-radius: 50%; border: 2px solid transparent; position: relative;
  box-shadow: 0 0 0 1px rgba(38,34,27,0.18);
  transition: transform 250ms var(--ease-out), box-shadow 250ms var(--ease-out);
}
.swatch-btn:hover { transform: scale(1.1); box-shadow: 0 0 0 1px rgba(38,34,27,0.32); }
.swatch-btn.is-active { border-color: var(--ink); }
.swatch-btn.is-active::after { content: ""; position: absolute; inset: -6px; border: 1px solid var(--ink); border-radius: 50%; transition: inset 250ms var(--ease-out); }

.size-row { display: flex; gap: var(--sp-2); flex-wrap: wrap; }
.size-btn {
  min-width: 46px; padding: 0.6em 0.8em; text-align: center; border: 1px solid rgba(38,34,27,0.25); border-radius: var(--radius-sm);
  font-family: var(--font-label); font-size: 0.78rem; letter-spacing: 0.04em; background: transparent; color: var(--ink);
  transition: border-color 200ms var(--ease-out), transform 200ms var(--ease-out), background 200ms var(--ease-out), color 200ms var(--ease-out);
}
.size-btn:hover { border-color: var(--ink); transform: translateY(-1px); }
.size-btn.is-active { background: var(--ink); color: var(--canvas); border-color: var(--ink); }

.qty-row { display: flex; align-items: center; gap: var(--sp-4); margin-top: var(--sp-6); }
.stepper { display: flex; align-items: center; border: 1px solid rgba(38,34,27,0.25); border-radius: var(--radius-sm); }
.stepper button { width: 38px; height: 42px; font-size: 1rem; background: none; border: none; transition: color 200ms var(--ease-out), background 200ms var(--ease-out); }
.stepper button:hover { color: var(--rust); background: var(--rust-tint); }
.stepper input { width: 40px; text-align: center; border: none; background: none; font-family: var(--font-label); }

.pdp-actions { display: flex; gap: var(--sp-3); margin-top: var(--sp-6); }
.pdp-note { display: flex; gap: var(--sp-2); align-items: center; font-size: 0.8rem; color: var(--ink-soft); margin-top: var(--sp-4); }
.pdp-note svg { width: 16px; height: 16px; color: var(--forest); flex-shrink: 0; }

.accordion { margin-top: var(--sp-7); border-top: var(--border); }
.accordion-item { border-bottom: var(--border); }
.accordion-item__trigger {
  width: 100%; display: flex; justify-content: space-between; align-items: center; padding-block: var(--sp-4);
  background: none; border: none; text-align: left; font-family: var(--font-label); font-size: 0.82rem;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink);
  transition: letter-spacing 300ms var(--ease-out), color 300ms var(--ease-out);
}
.accordion-item__trigger:hover { color: var(--rust); letter-spacing: 0.1em; }
.accordion-item__trigger svg { width: 16px; height: 16px; transition: transform 400ms var(--ease-out); }
.accordion-item.is-open .accordion-item__trigger svg { transform: rotate(45deg); }
.accordion-item__panel { max-height: 0; overflow: hidden; transition: max-height var(--dur-med) var(--ease-out); }
.accordion-item__panel-inner {
  padding-bottom: var(--sp-5); font-size: 0.9rem; color: var(--ink-soft);
  opacity: 0; transform: translateY(-6px); transition: opacity 400ms var(--ease-out) 80ms, transform 400ms var(--ease-out) 80ms;
}
.accordion-item.is-open .accordion-item__panel-inner { opacity: 1; transform: translateY(0); }
.accordion-item__panel-inner ul { padding-left: 1.1em; list-style: disc; }
.accordion-item__panel-inner li { margin-bottom: 4px; }

/* ---------------------------------------------------------
   Cart & Checkout
   --------------------------------------------------------- */
.cart-layout { display: grid; grid-template-columns: 1.6fr 1fr; gap: var(--sp-8); align-items: start; }
@media (max-width: 900px) { .cart-layout { grid-template-columns: 1fr; } }

.cart-line { display: grid; grid-template-columns: 84px 1fr auto; gap: var(--sp-4); padding-block: var(--sp-5); border-bottom: var(--border); align-items: center; }
.cart-line__img { width: 84px; height: 100px; background: var(--paper); border: var(--border); border-radius: var(--radius-sm); padding: 8px; }
.cart-line__img svg { width: 100%; height: 100%; }
.cart-line__name { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; }
.cart-line__meta { font-size: 0.8rem; color: var(--ink-faint); margin-top: 2px; }
.cart-line__price { font-family: var(--font-label); color: var(--rust); margin-top: var(--sp-2); }
.cart-line__right { text-align: right; display: flex; flex-direction: column; align-items: flex-end; gap: var(--sp-3); }
.cart-line__remove { font-size: 0.75rem; color: var(--ink-faint); text-decoration: underline; }
.cart-line__remove:hover { color: var(--error); }

.summary-card { background: var(--paper); border: var(--border); border-radius: var(--radius-md); padding: var(--sp-6); box-shadow: var(--shadow-card); }
.summary-row { display: flex; justify-content: space-between; font-size: 0.92rem; padding-block: var(--sp-2); color: var(--ink-soft); }
.summary-row--total { border-top: var(--border); margin-top: var(--sp-3); padding-top: var(--sp-4); font-family: var(--font-label); font-size: 1rem; color: var(--ink); font-weight: 600; }
.promo-row { display: flex; gap: var(--sp-2); margin-top: var(--sp-4); }
.promo-row input { flex: 1; padding: 0.7em 0.9em; border: 1px solid rgba(38,34,27,0.22); border-radius: var(--radius-sm); background: var(--canvas); font-size: 0.85rem; }

.empty-state { text-align: center; padding-block: var(--sp-9); }
.empty-state svg { width: 64px; height: 64px; color: var(--sand-dark); margin-inline: auto; margin-bottom: var(--sp-5); }

.checkout-layout { display: grid; grid-template-columns: 1.3fr 1fr; gap: var(--sp-9); align-items: start; }
@media (max-width: 900px) { .checkout-layout { grid-template-columns: 1fr; gap: var(--sp-7); } }

.field-group { margin-bottom: var(--sp-5); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-4); }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }
label { display: block; font-family: var(--font-label); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: var(--sp-2); }
input[type="text"], input[type="email"], input[type="tel"], select {
  width: 100%; padding: 0.85em 1em; border: 1px solid rgba(38,34,27,0.25); border-radius: var(--radius-sm);
  background: var(--paper); font-size: 0.92rem; transition: border-color var(--dur-fast);
}
input:focus, select:focus { border-color: var(--ink); }
input.has-error { border-color: var(--error); }
.field-error { font-size: 0.75rem; color: var(--error); margin-top: 4px; display: none; }
.field-error.is-visible { display: block; }

.checkout-section { padding-block: var(--sp-6); border-bottom: var(--border); }
.checkout-section:first-child { padding-top: 0; }
.checkout-section h3 { margin-bottom: var(--sp-4); }

.ship-option { display: flex; align-items: center; justify-content: space-between; border: 1px solid rgba(38,34,27,0.22); border-radius: var(--radius-sm); padding: var(--sp-4); margin-bottom: var(--sp-3); cursor: pointer; }
.ship-option.is-active { border-color: var(--ink); background: var(--canvas-alt); }
.ship-option label { margin: 0; font-family: var(--font-body); text-transform: none; letter-spacing: normal; font-size: 0.92rem; color: var(--ink); display: flex; align-items: center; gap: var(--sp-3); }

.demo-note { display: flex; gap: var(--sp-3); background: var(--forest-tint); border: 1px solid rgba(62,75,55,0.25); border-radius: var(--radius-sm); padding: var(--sp-4); font-size: 0.85rem; color: var(--forest-dark); margin-bottom: var(--sp-5); }
.demo-note svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--forest); }

/* Confirmation */
.confirm-wrap { text-align: center; padding-block: var(--sp-10); max-width: 560px; margin-inline: auto; }
.confirm-icon { width: 72px; height: 72px; color: var(--forest); margin-inline: auto; margin-bottom: var(--sp-5); }
.confirm-order { font-family: var(--font-label); letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-faint); font-size: 0.8rem; margin-top: var(--sp-3); }

/* ---------------------------------------------------------
   About page
   --------------------------------------------------------- */
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); }
@media (max-width: 780px) { .values-grid { grid-template-columns: 1fr; } }
.value-card { padding: var(--sp-6); border: var(--border); border-radius: var(--radius-md); background: var(--paper); }
.value-card__num { font-family: var(--font-display); font-style: italic; font-size: 1.4rem; color: var(--rust); }
.value-card h3 { margin-top: var(--sp-3); font-size: 1.3rem; }
.value-card p { margin-top: var(--sp-2); color: var(--ink-soft); font-size: 0.92rem; }

.stat-row { display: flex; gap: var(--sp-9); flex-wrap: wrap; }
.stat dt { font-family: var(--font-display); font-size: clamp(2rem, 1.6rem + 1.2vw, 3rem); color: var(--forest); }
.stat dd { font-family: var(--font-label); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-faint); margin-top: var(--sp-1); }

/* Two column prose */
.prose-split { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: var(--sp-8); align-items: center; }
@media (max-width: 860px) { .prose-split { grid-template-columns: 1fr; } }
.prose-split img { border-radius: var(--radius-md); width: 100%; height: 100%; object-fit: cover; box-shadow: var(--shadow-card); }
.prose-split p + p { margin-top: var(--sp-4); }

/* Bg helpers */
.bg-alt { background: var(--canvas-alt); }
.bg-paper { background: var(--paper); }
.bg-ink { background: var(--ink); color: var(--canvas); }
.text-center { text-align: center; }