/* ============================================================
   ADORN BY SOC — ATELIER LAYER (site-wide)
   Loaded once in base.html, so every page gets it: home, product,
   collection, checkout, lookbook, journal, policies.

   Owns three things and nothing else:
     1. the living ivory canvas (ambient gold light, pure CSS)
     2. one luxury interaction grammar for every button/link/field
     3. the scroll-reveal primitives (.rv / .rv-line / .rv-word)

   Page CSS keeps its own layout. This only adds surface + motion.
   ============================================================ */

:root {
  --gold-light: #D9B25F;
  --muted: #6E6353;

  /* one easing vocabulary — every transition on the site uses these */
  --ease-silk: cubic-bezier(.22, 1, .36, 1);
  --ease-press: cubic-bezier(.34, 1.56, .64, 1);

  --t-fast: .18s;
  --t-base: .35s;
  --t-slow: .9s;

  --sheen: linear-gradient(105deg, transparent 38%, rgba(217, 178, 95, .32) 50%, transparent 62%);
  --focus-ring: 0 0 0 2px var(--cream), 0 0 0 4px var(--gold-deep);
}

/* ============================================================
   1. LIVING CANVAS
   The ivory never sits still — three gold light sources drift
   across it on long, non-repeating-feeling cycles. Zero JS, zero
   network cost. The cursor adds a warm pool on top (--mx/--my are
   set by atelier.js; they default to centre without it).
   ============================================================ */
html { background: var(--cream); }

/* body must be see-through or the fixed canvas below it never shows.
   base.html and home.css both paint it — this is the single override. */
body { background: transparent; }

.atelier-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
  background: var(--cream);
}

.atelier-bg::before,
.atelier-bg::after,
.atelier-bg i {
  content: "";
  position: absolute;
  border-radius: 50%;
  will-change: transform;
}

/* warm highlight, top-left drift */
.atelier-bg::before {
  width: 62vmax; height: 62vmax;
  top: -22vmax; left: -14vmax;
  background: radial-gradient(circle, rgba(217, 178, 95, .20) 0%, rgba(217, 178, 95, .06) 42%, transparent 68%);
  animation: driftA 34s ease-in-out infinite alternate;
}

/* deeper gold, bottom-right, slower and counter-directional */
.atelier-bg::after {
  width: 54vmax; height: 54vmax;
  bottom: -20vmax; right: -12vmax;
  background: radial-gradient(circle, rgba(183, 134, 43, .16) 0%, rgba(183, 134, 43, .05) 45%, transparent 70%);
  animation: driftB 46s ease-in-out infinite alternate;
}

/* cool ivory counterweight so the gold never reads as a yellow cast */
.atelier-bg i {
  width: 46vmax; height: 46vmax;
  top: 34%; left: 46%;
  background: radial-gradient(circle, rgba(255, 253, 248, .85) 0%, rgba(255, 253, 248, .3) 50%, transparent 72%);
  animation: driftC 28s ease-in-out infinite alternate;
}

@keyframes driftA {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to   { transform: translate3d(14vmax, 9vmax, 0) scale(1.18); }
}
@keyframes driftB {
  from { transform: translate3d(0, 0, 0) scale(1.1); }
  to   { transform: translate3d(-12vmax, -10vmax, 0) scale(.92); }
}
@keyframes driftC {
  from { transform: translate3d(-50%, -50%, 0) scale(.9); }
  to   { transform: translate3d(-34%, -62%, 0) scale(1.25); }
}

/* cursor pool — a soft warm light that follows the pointer */
.atelier-cursor-glow {
  position: fixed;
  z-index: -1;
  pointer-events: none;
  width: 40vmax; height: 40vmax;
  left: var(--mx, 50vw);
  top: var(--my, 50vh);
  margin: -20vmax 0 0 -20vmax;
  background: radial-gradient(circle, rgba(217, 178, 95, .13) 0%, transparent 62%);
  opacity: 0;
  transition: opacity 1.2s ease;
}
.atelier-has-pointer .atelier-cursor-glow { opacity: 1; }

/* ============================================================
   2. INTERACTION GRAMMAR
   One set of rules for every control on the site. The selector
   list is long on purpose: these are the classes the templates
   already use, so nothing has to be re-tagged.
   ============================================================ */

/* --- the gold sheen: a single pass of light across the control --- */
.btn-ghost, .btn-metal,
.btn-gold, .btn-outline, .btn-solid,
.cs-checkout, .quick-add, .tryon-pill,
.card-quick-add, .card-tryon,
.newsletter button, .search-form button,
.mega-cta, .policy-cta, .faq-cta, .lb-btn, .acc-btn,
.submit-btn, .btnpay,
.pd-actions .btn, .pd-actions button, .pd-actions a,
.btn-primary, .btn-dark {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.btn-ghost::after, .btn-metal::after,
.btn-gold::after, .btn-outline::after, .btn-solid::after,
.cs-checkout::after, .quick-add::after, .tryon-pill::after,
.card-quick-add::after, .card-tryon::after,
.newsletter button::after, .search-form button::after,
.mega-cta::after, .policy-cta::after, .faq-cta::after, .lb-btn::after, .acc-btn::after,
.submit-btn::after, .btnpay::after,
.btn-primary::after, .btn-dark::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--sheen);
  transform: translateX(-130%);
  pointer-events: none;
}

.btn-ghost:hover::after, .btn-metal:hover::after,
.btn-gold:hover::after, .btn-outline:hover::after, .btn-solid:hover::after,
.cs-checkout:hover::after, .quick-add:hover::after, .tryon-pill:hover::after,
.card-quick-add:hover::after, .card-tryon:hover::after,
.newsletter button:hover::after, .search-form button:hover::after,
.mega-cta:hover::after, .policy-cta:hover::after, .faq-cta:hover::after,
.lb-btn:hover::after, .acc-btn:hover::after,
.submit-btn:hover::after, .btnpay:hover::after,
.btn-primary:hover::after, .btn-dark:hover::after {
  transition: transform .85s var(--ease-silk);
  transform: translateX(130%);
}

/* --- gold leaf: what the ink controls do on hover -------------------
   A black button going slightly-less-black is not an event. These stay
   ink at rest and gild on hover: polished gold rises through the face
   and the label turns to ink, so the control reads like gold foil.
   The gradient lives on ::before because gradients cannot be animated
   directly — opacity can, and that is what fades. -------------------- */
.btn-solid, .btn-metal, .quick-add, .card-quick-add, .search-form button {
  --gold-leaf: linear-gradient(135deg, #B7862B 0%, #E3C87E 46%, #C08F33 100%);
}

.btn-solid::before, .btn-metal::before,
.quick-add::before, .card-quick-add::before,
.search-form button::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--gold-leaf);
  opacity: 0;
  transition: opacity .4s var(--ease-silk);
  pointer-events: none;
}

.btn-solid:hover::before, .btn-metal:hover::before,
.quick-add:hover::before, .card-quick-add:hover::before,
.search-form button:hover::before {
  opacity: 1;
}

/* ink label on gold — the only readable choice, and the richer one */
.btn-solid:hover, .btn-metal:hover,
.quick-add:hover, .card-quick-add:hover,
.search-form button:hover {
  color: #1B160F;
}

/* --- press: everything acknowledges the tap, nothing bounces --- */
.btn-metal, .btn-ghost, .btn-gold, .btn-outline, .btn-solid,
.icon-btn, .arrow-btn, .car-btn, .wish-heart, .soc,
.cs-checkout, .quick-add, .tryon-pill, .cs-qbtn,
.card-quick-add, .card-tryon,
.newsletter button, .search-form button,
.mega-cta, .policy-cta, .faq-cta, .lb-btn, .acc-btn,
.submit-btn, .btnpay, .price-band, .btn {
  transition: transform var(--t-fast) var(--ease-press),
              background-color var(--t-base) ease,
              border-color var(--t-base) ease,
              color var(--t-base) ease,
              box-shadow var(--t-base) ease;
}

.btn-metal:active, .btn-ghost:active, .btn-gold:active, .btn-outline:active,
.btn-solid:active, .cs-checkout:active, .quick-add:active, .tryon-pill:active,
.card-quick-add:active, .card-tryon:active,
.newsletter button:active, .search-form button:active, .mega-cta:active,
.policy-cta:active, .faq-cta:active, .lb-btn:active, .acc-btn:active,
.submit-btn:active, .btnpay:active, .btn:active {
  transform: scale(.972);
}

.icon-btn:active, .arrow-btn:active, .car-btn:active,
.wish-heart:active, .soc:active, .cs-qbtn:active {
  transform: scale(.9);
}

/* --- phones are operated with thumbs -------------------------------
   Two controls sat under the 44px anyone can reliably hit: the card
   wishlist heart and the search panel's suggestion links. Sized up on
   small screens only, so the desktop composition is untouched. -------- */
@media (max-width: 768px) {
  /* `html` only for weight: page CSS loads after this layer, so a bare
     .wish-heart here would lose to the shop page's own 38px rule. */
  html .wish-heart {
    width: 44px;
    height: 44px;
  }

  .search-hint a {
    display: inline-block;
    padding: 13px 0;
  }
}

/* --- round controls get a gold halo instead of a sheen --- */
.icon-btn, .arrow-btn, .car-btn, .wish-heart, .soc, .cs-close {
  position: relative;
}
.icon-btn::before, .car-btn::before, .wish-heart::before, .soc::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  box-shadow: 0 0 0 0 rgba(183, 134, 43, .34);
  transition: box-shadow .5s var(--ease-silk);
  pointer-events: none;
}
.icon-btn:hover::before, .car-btn:hover::before,
.wish-heart:hover::before, .soc:hover::before {
  box-shadow: 0 0 0 7px rgba(183, 134, 43, 0);
}

/* --- links: the hairline draws in from the left --- */
.footer-link, .mega-link, .search-hint a, .nav-link-custom {
  position: relative;
}
.footer-link::after, .mega-link::after, .search-hint a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: currentColor;
  opacity: .5;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-base) var(--ease-silk);
}
.footer-link:hover::after, .mega-link:hover::after, .search-hint a:hover::after {
  transform: scaleX(1);
}
/* mega-link already borrows a border on hover — drop the double line */
.mega-link:hover { border-bottom-color: transparent !important; }

/* --- fields: gold focus, never a browser-blue box --- */
input:not([type="checkbox"]):not([type="radio"]),
textarea, select {
  transition: border-color var(--t-base) ease, box-shadow var(--t-base) ease, background-color var(--t-base) ease;
}
input:not([type="checkbox"]):not([type="radio"]):focus,
textarea:focus, select:focus {
  outline: none;
  border-color: var(--gold) !important;
  box-shadow: 0 0 0 3px rgba(183, 134, 43, .14);
}

/* --- keyboard focus is visible everywhere. Non-negotiable. --- */
a:focus-visible, button:focus-visible, summary:focus-visible,
[tabindex]:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: 4px;
}
.icon-btn:focus-visible, .arrow-btn:focus-visible, .car-btn:focus-visible,
.wish-heart:focus-visible, .soc:focus-visible,
.btn-metal:focus-visible, .btn-ghost:focus-visible, .cs-checkout:focus-visible {
  border-radius: 999px;
}

/* --- header: settles into a denser, frosted bar once you scroll --- */
.site-header {
  transition: box-shadow var(--t-slow) var(--ease-silk),
              background-color var(--t-slow) ease,
              backdrop-filter var(--t-slow) ease;
}
.is-scrolled .site-header {
  box-shadow: 0 1px 0 var(--line), 0 12px 34px rgba(27, 22, 15, .07);
  background: rgba(247, 243, 236, .93);
  backdrop-filter: blur(16px) saturate(1.1);
  -webkit-backdrop-filter: blur(16px) saturate(1.1);
}
.site-header .brand {
  display: inline-block;
  transition: transform var(--t-slow) var(--ease-silk), letter-spacing var(--t-slow) var(--ease-silk);
  transform-origin: left center;
}
.is-scrolled .site-header .brand {
  transform: scale(.9);
  letter-spacing: .22em;
}

/* --- cart badge acknowledges every add --- */
.cart-badge { transition: transform var(--t-base) var(--ease-press); }
.cart-badge.pop { animation: badgePop .5s var(--ease-press); }
@keyframes badgePop {
  0%   { transform: scale(1); }
  40%  { transform: scale(1.55); }
  100% { transform: scale(1); }
}

/* --- the piece that flies to the bag on add-to-cart --- */
.fly-piece {
  position: fixed;
  z-index: 4000;
  pointer-events: none;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 18px 40px rgba(27, 22, 15, .28);
}

/* --- page veil: covers the gap between Django page loads.
       Exit only — it fades up as you leave. There is deliberately no
       entry fade: a veil that depends on JS to get out of the way can
       cover the whole page if that JS never runs. --- */
.atelier-veil {
  position: fixed;
  inset: 0;
  z-index: 5000;
  pointer-events: none;
  background: linear-gradient(180deg, var(--cream) 0%, #FFFDF8 100%);
  opacity: 0;
  visibility: hidden;
}

/* ============================================================
   3. REVEAL PRIMITIVES
   home.css already defines .rv for the pages that load it. These
   are the same rules, hoisted global so product / collection /
   checkout / lookbook get reveals too. Without JS or with
   reduced-motion, everything renders fully visible.
   ============================================================ */
.jsx .rv {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity var(--t-slow) var(--ease-silk), transform var(--t-slow) var(--ease-silk);
  transition-delay: var(--rd, 0ms);
}
.jsx .rv.in { opacity: 1; transform: none; }

/* Headline words, focusing in one after another.
   Deliberately NOT display:inline-block — that changes the line box and
   shifts the heading's spacing against the copy under it. Opacity and
   filter animate fine on plain inline text and cost zero layout. */
.rv-word { will-change: opacity, filter; }
.jsx .rv-split .rv-word { opacity: 0; }

/* ============================================================
   4. REDUCED MOTION — every moving part above stops here.
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  .atelier-bg::before,
  .atelier-bg::after,
  .atelier-bg i { animation: none; }

  .atelier-cursor-glow { display: none; }

  .cart-badge.pop { animation: none; }

  .jsx .rv,
  .jsx .rv-split .rv-word {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}