/* ShaZ Nest — base styles. Mobile-first. */
:root {
  --ivory: #f2e9d9;
  --ivory-deep: #e4d8c4;
  --paper: #fcf8ef;
  --espresso: #382820;
  --taupe: #a18e7b;
  --taupe-ink: #65564c;
  --onyx: #151518;
  --champagne: #c7a875;
  --champagne-ink: #73542e;
  --line: rgba(56, 40, 32, 0.16);
  --line-dark: rgba(242, 233, 217, 0.18);
  --shadow-soft: 0 18px 48px rgba(21, 21, 24, 0.12);

  --serif: "Bodoni Moda", "Didot", Georgia, serif;
  --sans: "Jost", "Helvetica Neue", system-ui, sans-serif;

  --gutter: clamp(20px, 5vw, 56px);
  --max: 1240px;
  --radius: 2px;
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 80px; }
body {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--espresso);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
  padding-bottom: env(safe-area-inset-bottom);
}
body.no-scroll { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--champagne-ink); outline-offset: 3px; }
[hidden] { display: none !important; }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link { position: absolute; left: 12px; top: -48px; background: var(--onyx); color: var(--ivory); padding: 10px 16px; z-index: 100; }
.skip-link:focus { top: 12px; }

.container { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }

/* Typography */
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.08; letter-spacing: 0; }
.eyebrow {
  font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; font-weight: 500; color: var(--taupe-ink);
}
.section-title { font-size: clamp(2rem, 5vw, 3.2rem); }
.note { font-size: 0.85rem; color: var(--taupe-ink); }
.note a, .notice a, .empty-state a:not(.btn) { color: var(--champagne-ink); text-underline-offset: 3px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 28px; border-radius: var(--radius);
  font-size: 0.78rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; text-decoration: none;
  border: 1px solid var(--onyx); background: transparent; color: var(--onyx);
  transition: background-color .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.btn--primary { background: var(--onyx); color: var(--ivory); }
.btn:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(21, 21, 24, 0.12); }
.btn--primary:hover:not(:disabled) { background: var(--espresso); border-color: var(--espresso); }
.btn--ghost:hover:not(:disabled) { background: var(--onyx); border-color: var(--onyx); color: var(--ivory); }
.btn--light { border-color: var(--champagne); color: var(--ivory); }
.btn--light:hover { background: var(--champagne); border-color: var(--champagne); color: var(--onyx); }
.btn--block { width: 100%; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.link-btn {
  background: none; border: 0; padding: 4px 0; font-size: 0.8rem; letter-spacing: 0.08em;
  text-decoration: underline; text-underline-offset: 4px; color: var(--espresso);
}
.link-btn:hover { color: var(--champagne-ink); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(21, 21, 24, 0.97);
  border-bottom: 1px solid var(--line-dark);
  padding-top: env(safe-area-inset-top);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 72px; }
.wordmark { font-family: var(--serif); font-size: 1.55rem; letter-spacing: 0.02em; text-decoration: none; color: var(--ivory); white-space: nowrap; }
.wordmark em { font-style: italic; color: var(--champagne); }
.site-nav { display: flex; align-items: center; gap: clamp(14px, 3vw, 36px); }
.site-nav a { color: var(--ivory); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; text-decoration: none; transition: color .18s ease; }
.site-nav a:hover { color: var(--champagne); }
.site-nav .hide-sm { display: none; }
.cart-btn {
  background: none; border: 0; padding: 8px 0; color: var(--ivory); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 8px;
}
.cart-btn:hover { color: var(--champagne); }
.cart-btn__count {
  min-width: 22px; height: 22px; padding: 0 6px; border-radius: 50%; background: var(--champagne); color: var(--onyx);
  font-size: 0.7rem; letter-spacing: 0; display: inline-grid; place-items: center;
}
@media (min-width: 720px) { .site-nav .hide-sm { display: inline; } }

/* Hero */
.hero {
  display: grid; gap: 40px; max-width: none;
  padding: clamp(56px, 8vw, 96px) max(var(--gutter), calc((100% - var(--max)) / 2 + var(--gutter)));
  background: var(--onyx); color: var(--ivory);
}
.hero .eyebrow { color: var(--champagne); }
.hero__title { max-width: 12ch; font-size: 3.2rem; line-height: 0.98; color: var(--ivory); }
.hero__title em { font-style: italic; color: var(--champagne); }
.hero__lede { max-width: 30rem; font-size: 1.05rem; color: rgba(242, 233, 217, 0.76); margin-top: 28px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.hero .btn--primary { background: var(--champagne); border-color: var(--champagne); color: var(--onyx); }
.hero .btn--primary:hover:not(:disabled) { background: var(--ivory); border-color: var(--ivory); }
.hero .btn--ghost { border-color: var(--line-dark); color: var(--ivory); }
.hero .btn--ghost:hover:not(:disabled) { background: var(--ivory); border-color: var(--ivory); color: var(--onyx); }
.hero__panel {
  position: relative; aspect-ratio: 4 / 5; max-height: 560px; background-color: var(--espresso); color: var(--ivory);
  background-image: linear-gradient(rgba(242, 233, 217, 0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(242, 233, 217, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  display: grid; place-items: center; overflow: hidden;
}
.hero__monogram { font-family: var(--serif); font-style: italic; font-size: 11rem; line-height: 1; color: var(--champagne); opacity: .92; }
.hero__panel::after { content: ""; position: absolute; inset: 18px; border: 1px solid rgba(199, 168, 117, 0.45); pointer-events: none; }
.hero__caption { position: absolute; bottom: 36px; left: 0; right: 0; text-align: center; font-size: 0.7rem; letter-spacing: 0.3em; text-transform: uppercase; }
@media (min-width: 900px) {
  .hero { grid-template-columns: 1.25fr 0.75fr; align-items: end; gap: 64px; }
  .hero__title { font-size: 5.4rem; }
  .hero__monogram { font-size: 13rem; }
}
@media (min-width: 1200px) { .hero__title { font-size: 6.4rem; } }

/* Sections */
.section { padding-block: clamp(64px, 8vw, 112px); }
.section--rule { border-top: 1px solid var(--line); }
.section__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: clamp(32px, 5vw, 56px); }
.section__head .eyebrow { margin-bottom: 14px; }

/* Categories */
.categories { display: grid; gap: 16px; }
.category-tile {
  position: relative; display: flex; flex-direction: column; justify-content: space-between;
  min-height: 300px; padding: clamp(28px, 4vw, 48px); text-decoration: none; color: var(--ivory); overflow: hidden;
  border: 1px solid rgba(199, 168, 117, 0.25);
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}
.category-tile--hijabs { background: linear-gradient(135deg, #493428, var(--espresso) 62%, #211a17); }
.category-tile--accessories { background: linear-gradient(135deg, #28282b, var(--onyx) 65%, #211a17); }
.category-tile:hover { transform: translateY(-3px); border-color: var(--champagne); box-shadow: var(--shadow-soft); }
.category-tile__name { font-size: 2.8rem; }
.category-tile__cta { font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; display: inline-flex; gap: 12px; align-items: center; }
.category-tile__cta::after { content: ""; width: 32px; height: 1px; background: var(--champagne); transition: width .25s ease; }
.category-tile:hover .category-tile__cta::after { width: 48px; }
.category-tile .eyebrow { color: rgba(242, 233, 217, 0.72); }
@media (min-width: 720px) { .categories { grid-template-columns: 1fr 1fr; } .category-tile { min-height: 420px; } }

/* Filters */
.filters { display: flex; gap: 8px; flex-wrap: wrap; }
.filter {
  border: 1px solid rgba(56, 40, 32, 0.25); background: transparent; border-radius: var(--radius); padding: 9px 17px;
  color: var(--espresso); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase;
  transition: color .18s ease, background-color .18s ease, border-color .18s ease;
}
.filter:hover { border-color: var(--champagne-ink); }
.filter[aria-pressed="true"] { background: var(--onyx); border-color: var(--onyx); color: var(--ivory); box-shadow: inset 0 -2px 0 var(--champagne); }

/* Product grid & card */
.product-grid { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px 16px; }
@media (min-width: 900px) { .product-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 56px 28px; } }
.product-card { display: flex; flex-direction: column; }
.product-card__media, .product-details__main, .cart-item__media {
  position: relative; display: block; background: var(--ivory-deep); overflow: hidden;
}
.product-card__media { aspect-ratio: 4 / 5; }
.product-card__media img, .product-details__main img, .cart-item__media img { width: 100%; height: 100%; object-fit: cover; }
.product-card__media { background: linear-gradient(145deg, var(--paper), var(--ivory-deep)); }
.product-card__media img { transition: transform .45s ease; }
.product-card:hover .product-card__media img { transform: scale(1.025); }
.media-fallback {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-family: var(--serif); font-style: italic; font-size: clamp(3rem, 8vw, 5rem); color: var(--taupe);
}
.tag {
  position: absolute; top: 12px; left: 12px; background: var(--paper); padding: 4px 10px;
  font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase;
}
.product-card__body { display: flex; flex-direction: column; gap: 6px; padding-top: 16px; flex: 1; }
.product-card__title { font-size: 1.2rem; color: var(--onyx); }
.product-card__title a { text-decoration: none; }
.product-card__title a:hover { color: var(--champagne-ink); text-decoration: underline; text-underline-offset: 4px; }
.product-card__price { font-size: 0.95rem; }
.product-card__colours { min-height: 4px; }
.product-card__body .btn { margin-top: auto; min-height: 42px; padding-inline: 12px; }
.price--compare { color: var(--taupe-ink); margin-left: 6px; font-size: 0.9em; }

.is-skeleton .product-card__media, .skeleton-line { background: var(--ivory-deep); animation: pulse 1.6s ease-in-out infinite; }
.skeleton-line { display: block; height: 12px; margin-top: 14px; width: 70%; }
.skeleton-line.short { width: 40%; }
@keyframes pulse { 50% { opacity: .55; } }

.empty-state { padding: clamp(48px, 7vw, 80px) 24px; text-align: center; border: 1px solid var(--line); border-top: 2px solid var(--champagne); background: var(--paper); box-shadow: 0 12px 36px rgba(56, 40, 32, 0.045); }
.empty-state p { max-width: 34rem; margin-inline: auto; color: var(--taupe-ink); }
.empty-state__title { font-family: var(--serif); font-size: 1.8rem; color: var(--onyx) !important; margin-bottom: 12px !important; }
.empty-state .btn { margin-top: 28px; }

/* Colour selector */
.colour-selector { border: 0; padding: 0; min-width: 0; }
.colour-selector__current { margin-left: 10px; text-transform: none; letter-spacing: 0.02em; color: var(--espresso); }
.colour-selector__options { display: flex; flex-wrap: wrap; gap: 10px; }
.is-compact .colour-selector__options { gap: 6px; margin-block: 4px 10px; }
.swatch { position: relative; cursor: pointer; }
.swatch input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.swatch__dot {
  display: block; width: 30px; height: 30px; border-radius: 50%;
  background: var(--swatch, var(--ivory-deep)); box-shadow: inset 0 0 0 1px rgba(0,0,0,.12);
  outline: 1px solid transparent; outline-offset: 3px; transition: outline-color .15s ease;
}
.swatch__dot[data-empty="true"] { background: linear-gradient(135deg, var(--ivory-deep) 48%, var(--taupe) 49% 51%, var(--ivory-deep) 52%); }
.is-compact .swatch__dot { width: 16px; height: 16px; outline-offset: 2px; }
.swatch input:checked + .swatch__dot { outline-color: var(--onyx); }
.swatch input:focus-visible + .swatch__dot { outline: 2px solid var(--champagne-ink); }

/* Quantity selector */
.qty__control { display: inline-flex; align-items: center; border: 1px solid var(--line); }
.qty__btn { width: 44px; height: 44px; border: 0; background: none; font-size: 1.1rem; }
.qty__btn:disabled { opacity: .3; cursor: default; }
.qty__input { width: 44px; height: 44px; border: 0; background: none; text-align: center; -moz-appearance: textfield; }
.qty__input::-webkit-inner-spin-button, .qty__input::-webkit-outer-spin-button { -webkit-appearance: none; }
.is-compact .qty__btn, .is-compact .qty__input { width: 34px; height: 34px; font-size: 0.95rem; }

/* Forms */
.field-label { display: block; font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 500; margin-bottom: 8px; color: var(--espresso); }
input:not([type="radio"]):not(.qty__input), select, textarea {
  width: 100%; min-height: 48px; padding: 12px 14px; border: 1px solid rgba(56, 40, 32, 0.28); border-radius: var(--radius);
  background: var(--paper); font-size: 1rem;
}
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--champagne-ink); box-shadow: 0 0 0 1px var(--champagne-ink); }
[aria-invalid="true"] { border-color: #8b2f2f !important; }
.field-error { font-size: 0.8rem; color: #8b2f2f; min-height: 0; }
.field-error:not(:empty) { margin-top: 6px; }
.notice { background: var(--paper); border-left: 2px solid var(--emerald); padding: 14px 16px; font-size: 0.92rem; margin-top: 16px; }

/* Product details page */
.product-page { padding-block: clamp(32px, 6vw, 72px) clamp(64px, 10vw, 120px); }
.breadcrumb { font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--taupe-ink); margin-bottom: 28px; }
.breadcrumb a { text-decoration: none; }
.breadcrumb a:hover { color: var(--champagne-ink); }
.product-details { display: grid; gap: 36px; }
.product-details__main { aspect-ratio: 4 / 5; }
.product-details__thumbs { list-style: none; padding: 0; display: flex; gap: 10px; margin-top: 10px; overflow-x: auto; }
.thumb { width: 72px; aspect-ratio: 4 / 5; padding: 0; border: 1px solid transparent; background: var(--ivory-deep); }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb[aria-pressed="true"] { border-color: var(--onyx); }
.product-details__info { display: flex; flex-direction: column; gap: 22px; }
.product-details__title { font-size: clamp(2.2rem, 5vw, 3.4rem); color: var(--onyx); }
.product-details__price { font-size: 1.15rem; }
.product-details__options { display: grid; gap: 22px; padding-block: 22px; border-block: 1px solid var(--line); }
.product-details__description { color: var(--taupe-ink); display: grid; gap: 14px; max-width: 36rem; }
@media (min-width: 900px) {
  .product-details { grid-template-columns: 1.15fr 0.85fr; gap: 72px; align-items: start; }
  .product-details__info { position: sticky; top: 100px; }
}

/* Instagram band */
.band { background: var(--espresso); color: var(--ivory); text-align: center; border-block: 1px solid rgba(199, 168, 117, 0.28); }
.band .eyebrow { color: var(--champagne); margin-bottom: 18px; }
.band__title { font-size: clamp(2rem, 6vw, 3.6rem); margin-bottom: 32px; }
.band__title em { font-style: italic; }

/* Tracking */
.tracking-layout { display: grid; gap: 32px; }
.tracking { display: grid; gap: 16px; max-width: 32rem; }
.tracking .btn { justify-self: start; }
.tracking-result { padding: 20px; background: var(--paper); border: 1px solid var(--line); }
.tracking-result__status { font-family: var(--serif); font-size: 1.6rem; margin-block: 6px; }
.timeline { list-style: none; padding: 0; margin-top: 16px; display: grid; gap: 14px; border-left: 1px solid var(--line); padding-left: 16px; }
.timeline span, .timeline small { display: block; }
.timeline small { color: var(--taupe-ink); }
@media (min-width: 900px) { .tracking-layout { grid-template-columns: 1fr 1fr; gap: 72px; } }

/* Footer */
.site-footer { background: var(--onyx); color: var(--ivory); border-top: 1px solid var(--line-dark); padding-block: 56px calc(40px + env(safe-area-inset-bottom)); }
.site-footer__inner { display: grid; gap: 28px; }
.site-footer .wordmark { font-size: 1.8rem; }
.site-footer__tagline { font-family: var(--serif); font-style: italic; color: rgba(242, 233, 217, 0.7); margin-top: 6px; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 12px 28px; }
.site-footer nav a { font-size: 0.75rem; letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none; }
.site-footer nav a { color: var(--ivory); transition: color .18s ease; }
.site-footer nav a:hover { color: var(--champagne); }
.site-footer small { color: rgba(242, 233, 217, 0.68); font-size: 0.78rem; }
@media (min-width: 720px) { .site-footer__inner { grid-template-columns: 1fr auto; align-items: end; } }

/* Cart drawer */
.drawer { position: fixed; inset: 0; z-index: 50; }
.drawer__overlay { position: absolute; inset: 0; background: rgba(10, 10, 12, 0.68); opacity: 0; transition: opacity .25s ease; }
.drawer__panel {
  position: absolute; top: 0; right: 0; bottom: 0; width: min(440px, 100%);
  background: var(--paper); display: flex; flex-direction: column;
  border-left: 1px solid rgba(199, 168, 117, 0.48); box-shadow: -20px 0 60px rgba(0, 0, 0, 0.2);
  transform: translateX(100%); transition: transform .25s ease; outline: none;
}
.drawer.is-open .drawer__overlay { opacity: 1; }
.drawer.is-open .drawer__panel { transform: none; }
.drawer__panel:focus-visible { outline: 2px solid var(--champagne-ink); outline-offset: -4px; }
.drawer__head { display: flex; justify-content: space-between; align-items: center; padding: max(20px, env(safe-area-inset-top)) 24px 20px; border-bottom: 1px solid var(--line); }
.drawer__title { font-size: 1.6rem; }
.drawer__body { flex: 1; overflow-y: auto; padding: 8px 24px 24px; overscroll-behavior: contain; }
.drawer__foot { border-top: 1px solid var(--line); padding: 20px 24px calc(20px + env(safe-area-inset-bottom)); display: grid; gap: 10px; background: var(--ivory); }
.drawer__total { display: flex; justify-content: space-between; font-size: 1.05rem; }
.cart-empty { text-align: center; padding-block: 56px; display: grid; gap: 24px; justify-items: center; color: var(--taupe-ink); }

.cart-list { list-style: none; padding: 0; }
.cart-item { display: grid; grid-template-columns: 72px 1fr auto; gap: 16px; padding-block: 20px; border-bottom: 1px solid var(--line); }
.cart-item__media { aspect-ratio: 4 / 5; }
.cart-item__media .media-fallback { font-size: 1.8rem; }
.cart-item__name { font-family: var(--serif); font-size: 1.1rem; text-decoration: none; line-height: 1.2; }
.cart-item__meta { font-size: 0.85rem; color: var(--taupe-ink); margin-top: 2px; }
.cart-item__actions { margin-top: 10px; }
.cart-item__end { display: flex; flex-direction: column; align-items: end; justify-content: space-between; }

/* Checkout */
.checkout { display: grid; gap: 28px; padding-top: 16px; }
.checkout__back { justify-self: start; }
.checkout fieldset { border: 0; padding: 0; min-width: 0; }
.checkout__heading { font-family: var(--serif); font-size: 1.35rem; margin-bottom: 18px; padding: 0; }
.checkout__fields { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 12px; }
.checkout__fields .field { grid-column: 1 / -1; }
.checkout__fields .field--half { grid-column: auto; }
.payment-option { display: flex; gap: 14px; align-items: center; padding: 16px; border: 1px solid var(--onyx); background: var(--paper); margin-bottom: 12px; }
.payment-option small { color: var(--taupe-ink); }
.payment-option__radio { width: 18px; height: 18px; border-radius: 50%; border: 1px solid var(--onyx); box-shadow: inset 0 0 0 4px var(--paper); background: var(--onyx); flex: none; }

@media (max-width: 480px) {
  .hero { gap: 32px; }
  .hero__title { font-size: 3rem; }
  .hero__monogram { font-size: 9rem; }
  .hero__actions .btn { flex: 1 1 100%; }
  .cart-item { grid-template-columns: 56px minmax(0, 1fr); gap: 12px; }
  .cart-item__end { grid-column: 2; flex-direction: row; align-items: center; gap: 12px; }
  .checkout__fields { grid-template-columns: 1fr; }
  .checkout__fields .field--half { grid-column: 1 / -1; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}