/* ============================================================
   AMBAYA — design system
   Dark editorial. Two typefaces, two weights. One motif.
   ============================================================ */

/* ---- Tokens ------------------------------------------------ */
:root {
  --espresso:   #141009;
  --espresso-2: #2B2015;
  --hairline:   #3A2E1E;
  --cream:      #EFE6D6;
  --cream-2:    #F4EDDF;
  --taupe:      #B9A488;
  --gold:       #8F7A5C;
  --bark:       #4A2E1A;
  --bark-text:  #3E2814;
  --gold-lt:    #8A6238;

  --serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --sans:  'Inter', system-ui, -apple-system, sans-serif;

  --measure: 62ch;
  --site-width: 1100px;
  --gutter: clamp(20px, 5vw, 44px);

  --space-2: 8px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 40px;
  --space-6: 64px;
  --space-7: 96px;
  --space-8: clamp(96px, 14vw, 150px);
}

/* ---- Reset & base ------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--espresso);
  color: var(--taupe);
  font-family: var(--sans);
  font-size: 15.5px;
  font-weight: 400;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

img, svg, video { max-width: 100%; height: auto; display: block; }

::selection { background: var(--gold); color: var(--espresso); }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 400;
  color: var(--cream-2);
  line-height: 1.15;
  margin: 0 0 var(--space-4);
  text-wrap: balance;
}

h1 { font-size: clamp(30px, 5.4vw, 54px); letter-spacing: 0.01em; }
h2 { font-size: clamp(26px, 3.6vw, 36px); }
h3 { font-size: clamp(20px, 2.4vw, 24px); }

p { margin: 0 0 var(--space-3); max-width: var(--measure); }

a {
  color: var(--cream);
  text-decoration: underline;
  text-decoration-color: var(--hairline);
  text-underline-offset: 4px;
  transition: color 0.25s ease, text-decoration-color 0.25s ease;
}
a:hover { color: var(--gold); text-decoration-color: var(--gold); }

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 1px;
}

/* ---- Layout ------------------------------------------------- */
.container {
  max-width: var(--site-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: var(--space-8); }
.section--tight { padding-block: var(--space-7); }

.hairline    { border: 0; border-top: 0.5px solid var(--hairline); margin: 0; }

.prose p { color: var(--taupe); }
.prose a { color: var(--cream); }

/* ---- Type utilities ------------------------------------------ */
.eyebrow {
  display: block;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-4);
}

.serif-price {
  font-family: var(--serif);
  font-size: 24px;
  color: var(--cream-2);
  font-variant-numeric: lining-nums;
}

.quote {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(24px, 3.4vw, 34px);
  line-height: 1.35;
  color: var(--cream-2);
  max-width: 26ch;
  margin-inline: auto;
  text-align: center;
  text-wrap: balance;
}

.muted { color: var(--taupe); }

/* ---- Buttons -------------------------------------------------- */
.btn {
  display: inline-block;
  padding: 15px 36px;
  border: 1px solid var(--gold);
  border-radius: 0;
  background: transparent;
  color: var(--cream);
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.3s ease, color 0.3s ease;
}
.btn:hover { background: var(--gold); color: var(--espresso); text-decoration: none; }

.btn--quiet { border-color: var(--hairline); color: var(--taupe); }
.btn--quiet:hover { border-color: var(--gold); background: transparent; color: var(--gold); }

.text-link {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--hairline);
  padding-bottom: 4px;
  transition: border-color 0.25s ease;
}
.text-link:hover { color: var(--gold); border-color: var(--gold); }

/* ---- Header ---------------------------------------------------- */
.site-header {
  border-bottom: 0.5px solid var(--hairline);
  background: var(--espresso);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 72px;
}
.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  text-decoration: none;
  color: var(--cream-2);
}
.brand svg { align-self: center; }
.brand__word {
  font-family: var(--serif);
  font-size: 21px;
  letter-spacing: 0.42em;
  margin-right: -0.42em; /* balance the trailing tracking */
  color: var(--cream-2);
}

.site-nav { display: flex; align-items: center; gap: clamp(16px, 3vw, 34px); }
.site-nav a {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--taupe);
  text-decoration: none;
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--cream); }

.cart-link { color: var(--gold) !important; }

/* Mobile menu: <details>, works without JS */
.menu-toggle { display: none; position: relative; }
.menu-toggle > summary {
  list-style: none;
  cursor: pointer;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--cream);
  padding: 8px 0;
}
.menu-toggle > summary::-webkit-details-marker { display: none; }

@media (max-width: 760px) {
  .site-nav--desktop { display: none; }
  .menu-toggle { display: block; }
  .menu-panel {
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    z-index: 50;
    min-width: 240px;
    background: var(--espresso-2);
    border: 0.5px solid var(--hairline);
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
  }
  .menu-panel a {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--cream);
    text-decoration: none;
    padding: 6px 0;
  }
}

/* ---- Hero -------------------------------------------------------- */
.hero { padding-block: var(--space-8); text-align: center; }
.hero .eyebrow { margin-bottom: var(--space-5); }
.hero h1 { margin-bottom: var(--space-4); }
.hero__sub {
  margin-inline: auto;
  max-width: 44ch;
  margin-bottom: var(--space-6);
}

/* ---- Full-bleed photo band ---------------------------------------- */
.photo-band {
  position: relative;
  min-height: clamp(320px, 55vw, 520px);
  background: var(--espresso-2);
  display: grid;
  place-items: center;
  overflow: hidden;
}
.photo-band img,
.photo-band picture {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.photo-band picture img { position: static; }
/* Dark overlay so text on photos keeps AA contrast */
.photo-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(20, 16, 9, 0.55);
}
.photo-band > .photo-band__content { position: relative; z-index: 1; padding: var(--space-7) var(--gutter); }

/* ---- Collections index (numbered editorial rows) ------------------- */
.collection-index { border-top: 0.5px solid var(--hairline); }
.collection-row {
  display: grid;
  grid-template-columns: minmax(72px, 130px) 1fr auto;
  align-items: baseline;
  gap: var(--space-4);
  padding-block: clamp(28px, 4.5vw, 44px);
  border-bottom: 0.5px solid var(--hairline);
  text-decoration: none;
  color: inherit;
}
.collection-row__number {
  font-family: var(--serif);
  font-size: clamp(40px, 7vw, 68px);
  line-height: 1;
  color: var(--gold);
  font-variant-numeric: lining-nums;
  transition: color 0.3s ease;
}
.collection-row__name {
  font-family: var(--serif);
  font-size: clamp(24px, 3.4vw, 34px);
  color: var(--cream-2);
  transition: color 0.3s ease;
}
.collection-row__tagline {
  margin: 6px 0 0;
  max-width: 52ch;
  font-size: 14.5px;
}
.collection-row__meta {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--taupe);
  white-space: nowrap;
}
.collection-row:hover .collection-row__number { color: var(--cream-2); }
.collection-row:hover .collection-row__name { color: var(--gold); }

@media (max-width: 620px) {
  .collection-row { grid-template-columns: 64px 1fr; }
  .collection-row__meta { display: none; }
}

/* ---- Product presentation ------------------------------------------ */
.edition {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-6) var(--space-5);
}
.product-grid--calm { gap: var(--space-8) var(--space-6); max-width: 860px; margin-inline: auto; }

.product-card { text-decoration: none; color: inherit; display: block; }
.product-card__frame {
  aspect-ratio: 4 / 5;
  background: var(--espresso-2);
  border: 0.5px solid var(--hairline);
  overflow: hidden;
  margin-bottom: var(--space-4);
  display: grid;
  place-items: center;
}
.product-card__frame img { width: 100%; height: 100%; object-fit: cover; transition: opacity 0.4s ease; }
.product-card:hover .product-card__frame img { opacity: 0.85; }
.product-card__name {
  font-family: var(--serif);
  font-size: 22px;
  color: var(--cream-2);
  margin: 6px 0 2px;
  transition: color 0.3s ease;
}
.product-card:hover .product-card__name { color: var(--gold); }
.product-card__price {
  font-family: var(--serif);
  font-size: 18px;
  color: var(--taupe);
  font-variant-numeric: lining-nums;
}

/* Product page */
.product-layout {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}
@media (max-width: 860px) {
  .product-layout { grid-template-columns: 1fr; }
}

.gallery { display: grid; gap: var(--space-3); }
.gallery__main {
  aspect-ratio: 4 / 5;
  background: var(--espresso-2);
  border: 0.5px solid var(--hairline);
  overflow: hidden;
  display: grid;
  place-items: center;
}
.gallery__main img { width: 100%; height: 100%; object-fit: cover; }
.gallery__thumbs { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-3); }
.gallery__thumbs a {
  aspect-ratio: 4 / 5;
  background: var(--espresso-2);
  border: 0.5px solid var(--hairline);
  overflow: hidden;
  display: block;
}
.gallery__thumbs img { width: 100%; height: 100%; object-fit: cover; }

.made-block {
  border: 0.5px solid var(--hairline);
  padding: var(--space-4);
  margin-block: var(--space-5);
}
.made-block p { font-size: 14px; margin: 0; }
.made-block .eyebrow { margin-bottom: var(--space-2); }

.facts { border-top: 0.5px solid var(--hairline); }
.facts details { border-bottom: 0.5px solid var(--hairline); }
.facts summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 0;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cream);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.facts summary::-webkit-details-marker { display: none; }
.facts summary::after { content: "+"; color: var(--gold); font-family: var(--serif); font-size: 20px; }
.facts details[open] summary::after { content: "−"; }
.facts .facts__body { padding: 0 0 var(--space-4); font-size: 14.5px; }

/* ---- Trust row -------------------------------------------------------- */
.trust-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4) clamp(24px, 6vw, 72px);
  text-align: center;
}
.trust-row__item {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--taupe);
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ---- Motif (tree rings) ------------------------------------------------ */
.motif { color: var(--gold); }
.motif--sm svg { width: 26px; height: 26px; }
.motif svg { width: 44px; height: 44px; }
.motif--lg svg { width: 76px; height: 76px; }
.section-mark { display: flex; justify-content: center; margin-bottom: var(--space-5); }

/* ---- Forms -------------------------------------------------------------- */
.field { margin-bottom: var(--space-4); }
.field label {
  display: block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 14px;
  background: transparent;
  border: 1px solid var(--hairline);
  border-radius: 0;
  color: var(--cream);
  font-family: var(--sans);
  font-size: 15px;
  transition: border-color 0.25s ease;
}
.field select option { background: var(--espresso-2); color: var(--cream); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.field .helptext { display: block; font-size: 13px; margin-top: 6px; color: var(--taupe); }
.field .errorlist {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  font-size: 13px;
  color: var(--cream);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 var(--space-4); }
.form-grid .field--wide { grid-column: 1 / -1; }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }

/* ---- Cart table ----------------------------------------------------------- */
.cart-lines { border-top: 0.5px solid var(--hairline); }
.cart-line {
  display: grid;
  grid-template-columns: 88px 1fr auto;
  gap: var(--space-4);
  align-items: center;
  padding-block: var(--space-4);
  border-bottom: 0.5px solid var(--hairline);
}
.cart-line__frame {
  aspect-ratio: 4 / 5;
  background: var(--espresso-2);
  border: 0.5px solid var(--hairline);
  overflow: hidden;
}
.cart-line__frame img { width: 100%; height: 100%; object-fit: cover; }
.cart-line__name { font-family: var(--serif); font-size: 20px; color: var(--cream-2); text-decoration: none; }
.cart-line__qty { display: flex; align-items: center; gap: 10px; margin-top: 8px; }
.cart-line__qty input {
  width: 58px;
  padding: 8px;
  text-align: center;
  background: transparent;
  border: 1px solid var(--hairline);
  color: var(--cream);
  border-radius: 0;
}
.link-quiet {
  background: none;
  border: none;
  padding: 0;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--taupe);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--hairline);
}
.link-quiet:hover { color: var(--gold); }

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-block: var(--space-4);
}

/* ---- FAQ ---------------------------------------------------------------- */
.faq-group { margin-bottom: var(--space-6); }

/* ---- Footer ---------------------------------------------------------------- */
.site-footer {
  border-top: 0.5px solid var(--hairline);
  padding-block: var(--space-7) var(--space-5);
  text-align: center;
}
.site-footer__logo { display: flex; justify-content: center; margin-bottom: var(--space-4); }
.site-footer__line {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-5);
}
.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3) var(--space-5);
  margin-bottom: var(--space-5);
}
.site-footer nav a {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--taupe);
  text-decoration: none;
}
.site-footer nav a:hover { color: var(--cream); }
.site-footer__legal { font-size: 12px; color: var(--taupe); opacity: 0.75; }
.site-footer__legal a { color: inherit; }

.lang-switch { display: inline-flex; gap: var(--space-3); margin-top: var(--space-4); }
.lang-switch button {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--taupe);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--hairline);
}
.lang-switch button[aria-current="true"] { color: var(--gold); text-decoration: none; }

/* ---- Empty state / 404 ------------------------------------------------------- */
.empty-state { text-align: center; padding-block: var(--space-8); }
.empty-state .motif { display: flex; justify-content: center; margin-bottom: var(--space-5); }

/* ---- Messages ------------------------------------------------------------------ */
.messages { list-style: none; margin: 0; padding: 0; }
.messages li {
  border: 0.5px solid var(--hairline);
  border-left: 2px solid var(--gold);
  padding: var(--space-3) var(--space-4);
  margin-block: var(--space-4);
  color: var(--cream);
  font-size: 14px;
}

/* ---- Motion: the only two moments ---------------------------------------------- */
.fade-up { opacity: 0; transform: translateY(16px); }
.js .fade-up { animation: fadeUp 0.9s cubic-bezier(0.22, 0.61, 0.36, 1) forwards; animation-delay: var(--d, 0s); }
@keyframes fadeUp { to { opacity: 1; transform: none; } }

.reveal { opacity: 0; transform: translateY(12px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.revealed { opacity: 1; transform: none; }

/* No-JS and reduced motion: everything simply visible, nothing moves. */
html:not(.js) .fade-up,
html:not(.js) .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .fade-up, .js .fade-up, .reveal { opacity: 1 !important; transform: none !important; animation: none !important; transition: none !important; }
}

/* ---- Utilities (keep templates free of inline styles: strict CSP) ---------------- */
.center { text-align: center; }
.mx-auto { margin-inline: auto; }
.no-max { max-width: none; }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.mt-6 { margin-top: var(--space-6); }
.mb-7 { margin-bottom: var(--space-7); }
.pb-8 { padding-bottom: var(--space-8); }

.container--sm { max-width: calc(640px + 2 * var(--gutter)); }
.container--md { max-width: calc(720px + 2 * var(--gutter)); }
.container--lg { max-width: calc(760px + 2 * var(--gutter)); }
.measure-52 { max-width: 52ch; }
.measure-56 { max-width: 56ch; }
.measure-58 { max-width: 58ch; }

.d-0 { --d: 0s; }
.d-1 { --d: 0.12s; }
.d-2 { --d: 0.24s; }
.d-3 { --d: 0.36s; }

.h-display { font-size: clamp(28px, 4vw, 42px); margin-top: 10px; }
.h-empty { font-size: clamp(26px, 4vw, 40px); }
.quote--sm { font-size: clamp(20px, 2.6vw, 26px); }
.poetic { font-family: var(--serif); font-style: italic; font-size: 19px; color: var(--cream); }
.price-line { margin: 20px 0 28px; }
.price-featured { margin: 24px 0 32px; }
.price-lg { font-size: 30px; }
.small-note { font-size: 13.5px; }
.label-sm { font-size: 12px; }
.tiny-note { font-size: 13px; margin-top: var(--space-6); }
.eyebrow--center { text-align: center; display: block; }
.eyebrow--flat { margin: 0; }
.eyebrow--gap-top { margin-top: var(--space-6); }
.product-layout--center { align-items: center; }
.stack-t-12 { margin-top: 12px; }
.hr-gap { margin-block: var(--space-6); }
.hr-gap-b { margin-bottom: var(--space-7); }
.cart-total--rule { border-top: 0.5px solid var(--hairline); margin-top: var(--space-4); }
.memorial-note { max-width: 56ch; margin: var(--space-8) auto 0; text-align: center; }
.site-footer .brand__word { display: block; font-size: 26px; margin-top: 6px; }

/* ---- Skip link -------------------------------------------------------------------- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--gold);
  color: var(--espresso);
  padding: 10px 18px;
  z-index: 100;
  font-size: 13px;
  text-decoration: none;
}
.skip-link:focus { left: var(--space-3); }