/* ==========================================================================
   jiguna — editorial beauty curator
   shared design system
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght,SOFT@9..144,300..600,0..100&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* color tokens */
  --bg-primary: #F8F5F1;
  --bg-secondary: #EFEAE2;
  --bg-tertiary: #E8E0D4;
  --bg-card: #FFFFFF;
  --bg-dark: #1A1A1A;

  --text-primary: #1A1A1A;
  --text-secondary: #6B6661;
  --text-muted: #A09B94;
  --text-inverse: #F8F5F1;

  --accent-primary: #C8A185;
  --accent-hover: #B58A6B;
  --accent-muted: #E8D9C8;

  --border: #E8E3DC;
  --border-strong: #C9C2B7;

  --success: #7A8471;
  --error: #B85450;
  --warning: #C9A961;

  /* typography */
  --font-serif: 'Fraunces', 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* spacing scale (4px base) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;
  --space-32: 128px;

  /* layout */
  --container-narrow: 720px;
  --container: 1280px;
  --container-wide: 1440px;
  --radius-sm: 2px;
  --radius: 4px;

  /* motion */
  --ease: cubic-bezier(0.2, 0, 0, 1);
  --transition-fast: 200ms var(--ease);
  --transition: 300ms var(--ease);
  --transition-slow: 600ms var(--ease);
}

/* ==========================================================================
   reset + base
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html {
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-primary);
  min-height: 100vh;
  overflow-x: hidden;
}

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

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

input, textarea, select { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--accent-primary); color: var(--bg-primary); }

/* ==========================================================================
   typography
   ========================================================================== */

.display-xl {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(40px, 8vw, 96px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-variation-settings: "opsz" 144;
}

.display {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(36px, 6vw, 72px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-variation-settings: "opsz" 144;
}

.headline {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.15;
  letter-spacing: -0.015em;
  font-variation-settings: "opsz" 72;
}

.headline-sm {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  font-variation-settings: "opsz" 48;
}

.kicker {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 18px;
  color: var(--text-secondary);
  letter-spacing: 0;
}

.subhead {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.5;
  color: var(--text-secondary);
}

.body-lg { font-size: 17px; line-height: 1.65; }
.body { font-size: 16px; line-height: 1.6; }
.body-sm { font-size: 14px; line-height: 1.55; }

.caption {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: lowercase;
  color: var(--text-muted);
}

.caption-strong {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-primary);
}

.price {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 20px;
  letter-spacing: -0.01em;
}

.muted { color: var(--text-muted); }
.secondary { color: var(--text-secondary); }
.italic { font-style: italic; }
.serif { font-family: var(--font-serif); }

/* ==========================================================================
   layout
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-6);
}
.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--space-6);
}
.container-wide {
  width: 100%;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 var(--space-6);
}
@media (min-width: 768px) {
  .container, .container-narrow, .container-wide {
    padding: 0 var(--space-10);
  }
}

.section { padding: var(--space-16) 0; }
.section-lg { padding: var(--space-24) 0; }
@media (min-width: 1024px) {
  .section { padding: var(--space-20) 0; }
  .section-lg { padding: var(--space-32) 0; }
}

.section-dark {
  background: var(--bg-dark);
  color: var(--text-inverse);
}

.section-secondary {
  background: var(--bg-secondary);
}

/* ==========================================================================
   navigation
   ========================================================================== */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: var(--space-5) 0;
  transition: background var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(248, 245, 241, 0.88);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom-color: var(--border);
}

.nav.on-dark { color: var(--text-inverse); }
.nav.on-dark.scrolled { color: var(--text-primary); }

.nav-inner {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 var(--space-5);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--space-4);
}

.nav-left, .nav-right {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.nav-right { justify-content: flex-end; }

.logo {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 24px;
  letter-spacing: -0.02em;
  color: inherit;
  font-variation-settings: "opsz" 48;
}

.nav-links {
  display: none;
  gap: var(--space-6);
  list-style: none;
}
.nav-links a {
  font-size: 14px;
  letter-spacing: 0.02em;
  color: inherit;
  transition: opacity var(--transition-fast);
}
.nav-links a:hover { opacity: 0.55; }

.nav-icons {
  display: flex;
  gap: var(--space-4);
  align-items: center;
}
.nav-icons button, .nav-icons a {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  transition: opacity var(--transition-fast);
  color: inherit;
}
.nav-icons button:hover, .nav-icons a:hover { opacity: 0.55; }

.nav-icon-mobile { display: block; }
.nav-icon-mobile button { width: 40px; height: 40px; display: grid; place-items: center; color: inherit; }

@media (min-width: 1024px) {
  .nav-inner {
    grid-template-columns: 1fr 2fr 1fr;
    padding: 0 var(--space-10);
  }
  .nav-links { display: flex; justify-content: center; }
  .nav-icon-mobile { display: none; }
  .logo { font-size: 28px; }
  .logo-mobile { display: none; }
}

@media (max-width: 1023px) {
  .nav-inner { grid-template-columns: auto 1fr auto; }
  .logo-desktop { display: none; }
  .nav-left { justify-content: flex-start; }
  .nav-center { display: flex; justify-content: center; }
}

/* ==========================================================================
   buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 14px 28px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: var(--radius);
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
  border: 1px solid transparent;
}

.btn-outline {
  background: transparent;
  border-color: currentColor;
  color: inherit;
}
.btn-outline:hover {
  background: var(--text-primary);
  color: var(--text-inverse);
}

.btn-outline-light {
  background: transparent;
  border-color: var(--text-inverse);
  color: var(--text-inverse);
}
.btn-outline-light:hover {
  background: var(--text-inverse);
  color: var(--text-primary);
}

.btn-solid {
  background: var(--text-primary);
  color: var(--text-inverse);
  border-color: var(--text-primary);
}
.btn-solid:hover {
  background: transparent;
  color: var(--text-primary);
}

.btn-accent {
  background: var(--accent-primary);
  color: var(--text-primary);
  border-color: var(--accent-primary);
}
.btn-accent:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.btn-text {
  padding: 0;
  border: none;
  border-bottom: 1px solid currentColor;
  border-radius: 0;
  padding-bottom: 2px;
  background: transparent;
}
.btn-text:hover { opacity: 0.6; }

.btn-lg { padding: 18px 36px; font-size: 15px; }
.btn-sm { padding: 10px 18px; font-size: 13px; }

/* ==========================================================================
   product card
   ========================================================================== */

.product-card {
  display: block;
  text-decoration: none;
  color: inherit;
}

.product-card-img {
  aspect-ratio: 1;
  background: var(--bg-secondary);
  overflow: hidden;
  margin-bottom: var(--space-4);
}
.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.product-card:hover .product-card-img img { transform: scale(1.03); }

.product-card-brand {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-2);
}
.product-card-name {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 18px;
  line-height: 1.3;
  margin-bottom: var(--space-2);
  font-variation-settings: "opsz" 24;
}
.product-card-price {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}
.product-card-price .from { color: var(--text-muted); font-weight: 400; margin-right: 2px; }
.product-card-merchants {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-2);
  align-items: center;
}
.product-card-merchants span {
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.product-card-merchants .dot {
  width: 3px; height: 3px;
  border-radius: 50%;
  background: var(--text-muted);
}

/* product grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6) var(--space-4);
}
@media (min-width: 768px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-10) var(--space-6); }
}
@media (min-width: 1024px) {
  .product-grid { grid-template-columns: repeat(4, 1fr); gap: var(--space-12) var(--space-6); }
}

/* horizontal scroller */
.h-scroll {
  display: flex;
  gap: var(--space-4);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: var(--space-4);
  margin: 0 calc(-1 * var(--space-6));
  padding-left: var(--space-6);
  padding-right: var(--space-6);
}
.h-scroll::-webkit-scrollbar { display: none; }
.h-scroll > * {
  flex: 0 0 calc(70% - var(--space-2));
  scroll-snap-align: start;
}
@media (min-width: 768px) {
  .h-scroll {
    margin: 0 calc(-1 * var(--space-10));
    padding-left: var(--space-10);
    padding-right: var(--space-10);
  }
  .h-scroll > * { flex: 0 0 calc(33% - var(--space-3)); }
}
@media (min-width: 1024px) {
  .h-scroll > * { flex: 0 0 calc(25% - var(--space-3)); }
}

/* ==========================================================================
   forms
   ========================================================================== */

.input {
  width: 100%;
  padding: 14px 16px;
  font-size: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  transition: border-color var(--transition-fast);
}
.input:focus {
  outline: none;
  border-color: var(--text-primary);
}
.input::placeholder { color: var(--text-muted); }

.input-line {
  width: 100%;
  padding: 18px 0;
  font-size: 18px;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  color: var(--text-primary);
  transition: border-color var(--transition-fast);
}
.input-line:focus {
  outline: none;
  border-bottom-color: var(--text-primary);
}
.input-line::placeholder { color: var(--text-muted); }

/* chip */
.chip {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  background: var(--bg-secondary);
  font-size: 13px;
  border-radius: 999px;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  cursor: pointer;
  border: 1px solid transparent;
}
.chip:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}
.chip.active {
  background: var(--text-primary);
  color: var(--text-inverse);
}

/* ==========================================================================
   utilities
   ========================================================================== */

.divider {
  height: 1px;
  background: var(--border);
  border: none;
}
.divider-strong { background: var(--border-strong); }

.text-center { text-align: center; }
.text-left { text-align: left; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }

.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mt-16 { margin-top: var(--space-16); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.mb-16 { margin-bottom: var(--space-16); }

/* mobile-only visibility utilities — scoped to media queries so they
   don't fight with element-level display rules at the other breakpoint */
@media (max-width: 1023px) {
  .hide-mobile { display: none !important; }
}
@media (min-width: 1024px) {
  .show-mobile { display: none !important; }
}

/* ==========================================================================
   footer
   ========================================================================== */

.footer {
  background: var(--bg-dark);
  color: var(--text-inverse);
  padding: var(--space-20) 0 var(--space-10);
}

.footer-logo {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(64px, 12vw, 144px);
  letter-spacing: -0.04em;
  line-height: 1;
  font-variation-settings: "opsz" 144;
  color: var(--text-inverse);
  margin-bottom: var(--space-16);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10) var(--space-6);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(248, 245, 241, 0.12);
}
@media (min-width: 768px) {
  .footer-grid { grid-template-columns: repeat(4, 1fr); }
}

.footer-col h4 {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
  color: var(--text-muted);
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.footer-col a {
  font-size: 15px;
  color: var(--text-inverse);
  opacity: 0.85;
  transition: opacity var(--transition-fast);
}
.footer-col a:hover { opacity: 1; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding-top: var(--space-8);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.footer-bottom a { color: inherit; }
.footer-bottom a:hover { color: var(--text-inverse); }

.social-icons { display: flex; gap: var(--space-4); }
.social-icons a {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border: 1px solid rgba(248, 245, 241, 0.18);
  border-radius: 999px;
  transition: all var(--transition);
  color: var(--text-inverse);
  opacity: 0.85;
}
.social-icons a:hover { border-color: var(--text-inverse); opacity: 1; }

/* ==========================================================================
   bottom nav (mobile only)
   ========================================================================== */

.bottom-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: rgba(248, 245, 241, 0.94);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-top: 1px solid var(--border);
  z-index: 90;
  padding: var(--space-3) 0 calc(var(--space-3) + env(safe-area-inset-bottom));
}
.bottom-nav-inner {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}
.bottom-nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: var(--space-2);
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}
.bottom-nav a.active, .bottom-nav a:hover { color: var(--text-primary); }
.bottom-nav svg { width: 22px; height: 22px; }

@media (min-width: 1024px) {
  .bottom-nav { display: none; }
}

body.has-bottom-nav { padding-bottom: 72px; }
@media (min-width: 1024px) {
  body.has-bottom-nav { padding-bottom: 0; }
}

/* ==========================================================================
   newsletter
   ========================================================================== */

.newsletter {
  max-width: 520px;
  margin: 0 auto;
  text-align: center;
}
.newsletter-form {
  display: flex;
  align-items: flex-end;
  gap: var(--space-4);
  border-bottom: 1px solid var(--border-strong);
  padding-bottom: var(--space-3);
  margin-top: var(--space-8);
}
.newsletter-form input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  padding: var(--space-3) 0;
  font-size: 16px;
  color: var(--text-primary);
}
.newsletter-form input::placeholder { color: var(--text-muted); }
.newsletter-form button {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-primary);
  padding-bottom: var(--space-1);
  border-bottom: 1px solid var(--text-primary);
  transition: opacity var(--transition-fast);
}
.newsletter-form button:hover { opacity: 0.6; }

/* ==========================================================================
   scroll animation
   ========================================================================== */

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 800ms var(--ease), transform 800ms var(--ease);
}
.fade-in.in-view {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .fade-in { opacity: 1; transform: none; }
}

/* ==========================================================================
   commerce: save / share / wishlist / price-alert buttons on product cards
   ========================================================================== */

.card-actions {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.card-action {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  background: rgba(248, 245, 241, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: none;
  border-radius: 999px;
  color: var(--text-primary);
  cursor: pointer;
  transition: transform var(--transition-fast), background var(--transition-fast);
}
.card-action svg { width: 15px; height: 15px; }
.card-action:hover {
  background: rgba(248, 245, 241, 1);
  transform: scale(1.06);
}
.card-action.is-saved svg {
  fill: #ff5252;
  stroke: #ff5252;
}
.card-action.bounce {
  animation: bounce-pop 220ms var(--ease);
}
@keyframes bounce-pop {
  0%   { transform: scale(1); }
  40%  { transform: scale(1.22); }
  100% { transform: scale(1); }
}

/* show share icon only on hover (desktop); always show save */
.card-action--share { display: none; }
@media (hover: hover) and (min-width: 1024px) {
  .product-card .card-action--share { display: grid; opacity: 0; transition: opacity var(--transition); }
  .product-card:hover .card-action--share { opacity: 1; }
}

/* image wrapper required for action overlay positioning */
.product-card-img-wrap {
  position: relative;
}

/* ==========================================================================
   commerce: action row (below compare on PDP)
   ========================================================================== */

.commerce-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}
.commerce-btn {
  flex: 1 1 calc(50% - var(--space-3));
  min-height: 48px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--text-primary);
  padding: 0 var(--space-4);
  transition: background var(--transition-fast), border-color var(--transition-fast);
  cursor: pointer;
}
.commerce-btn:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-strong);
}
.commerce-btn svg { width: 16px; height: 16px; flex-shrink: 0; }
.commerce-btn.is-active svg {
  fill: #ff5252;
  stroke: #ff5252;
}
@media (min-width: 540px) {
  .commerce-btn { flex: 1 1 calc(33.33% - var(--space-3)); }
}
@media (min-width: 1024px) {
  .commerce-btn { flex: 1; }
}

/* ==========================================================================
   primary buy button + branded transition state
   ========================================================================== */

.btn-buy {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  width: 100%;
  height: 48px;
  padding: 0 var(--space-6);
  background: var(--text-primary);
  color: var(--bg-primary);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0;
  border: 1px solid var(--text-primary);
  border-radius: var(--radius);
  transition: opacity var(--transition);
  cursor: pointer;
}
.btn-buy:hover { opacity: 0.88; }
.btn-buy.is-redirecting {
  background: var(--accent-primary);
  color: var(--text-primary);
  border-color: var(--accent-primary);
  pointer-events: none;
}
.btn-buy-merchant {
  font-family: var(--font-serif);
  font-weight: 400;
  font-variation-settings: "opsz" 24;
}
.btn-buy-loader {
  display: none;
  width: 16px; height: 16px;
  border: 1.5px solid currentColor;
  border-top-color: transparent;
  border-radius: 999px;
  animation: spin 800ms linear infinite;
}
.btn-buy.is-redirecting .btn-buy-loader { display: inline-block; }
.btn-buy.is-redirecting .btn-buy-label::after { content: '...'; }
@keyframes spin { to { transform: rotate(360deg); } }

.compare-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: var(--space-3);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--text-secondary);
  padding-bottom: 2px;
  cursor: pointer;
}
.compare-toggle:hover { color: var(--text-primary); border-bottom-color: var(--text-primary); }
.compare-toggle .chev {
  display: inline-block;
  transition: transform var(--transition-fast);
}
.compare-toggle[aria-expanded="true"] .chev { transform: rotate(180deg); }

.compare-panel {
  display: none;
  margin-top: var(--space-5);
  border-top: 1px solid var(--border);
  padding-top: var(--space-5);
}
.compare-panel.open { display: block; }

/* ==========================================================================
   toast notifications
   ========================================================================== */

.toast-stack {
  position: fixed;
  left: 50%;
  bottom: calc(80px + env(safe-area-inset-bottom));
  transform: translateX(-50%);
  z-index: 600;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  pointer-events: none;
  max-width: calc(100vw - 32px);
}
@media (min-width: 1024px) {
  .toast-stack { bottom: var(--space-6); }
}
.toast {
  background: var(--bg-dark);
  color: var(--text-inverse);
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 220ms var(--ease), transform 220ms var(--ease);
  pointer-events: auto;
  max-width: 460px;
}
.toast.in { opacity: 1; transform: translateY(0); }
.toast svg { width: 16px; height: 16px; flex-shrink: 0; opacity: 0.8; }

/* ==========================================================================
   modal / sheet
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(26, 26, 26, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
  z-index: 500;
}
.modal-backdrop.open { opacity: 1; visibility: visible; }

.modal {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, calc(-50% + 16px));
  width: calc(100% - 32px);
  max-width: 460px;
  max-height: 86vh;
  overflow-y: auto;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  z-index: 501;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  padding: var(--space-8);
}
.modal.open {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%);
}
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.modal-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 26px;
  line-height: 1.15;
  letter-spacing: -0.01em;
  font-variation-settings: "opsz" 36;
}
.modal-sub {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: var(--space-2);
  line-height: 1.5;
}
.modal-close {
  width: 36px; height: 36px;
  display: grid;
  place-items: center;
  margin: -8px -8px 0 0;
  color: var(--text-secondary);
  flex-shrink: 0;
}
.modal-close:hover { color: var(--text-primary); }

/* on mobile, modal becomes a bottom sheet */
@media (max-width: 540px) {
  .modal {
    left: 0;
    bottom: 0;
    top: auto;
    width: 100%;
    max-width: 100%;
    transform: translateY(100%);
    border: none;
    border-top: 1px solid var(--border);
    border-radius: 12px 12px 0 0;
    padding: var(--space-6);
    padding-bottom: calc(var(--space-8) + env(safe-area-inset-bottom));
  }
  .modal.open { transform: translateY(0); }
}

/* form bits inside modals */
.modal .field-label {
  display: block;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: var(--space-2);
}
.modal .input {
  margin-bottom: var(--space-4);
}

/* collection list inside wishlist modal */
.collection-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: var(--space-4);
  max-height: 280px;
  overflow-y: auto;
}
.collection-item {
  background: var(--bg-card);
  padding: var(--space-4) var(--space-5);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: background var(--transition-fast);
  border: none;
  width: 100%;
  text-align: left;
}
.collection-item:hover { background: var(--bg-secondary); }
.collection-item-name {
  font-family: var(--font-serif);
  font-size: 17px;
}
.collection-item-meta {
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* price alert slider */
.alert-current {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-6);
}
.alert-current-label { font-size: 13px; color: var(--text-muted); letter-spacing: 0.04em; }
.alert-current-price { font-size: 20px; font-weight: 500; }
.alert-target {
  text-align: center;
  margin-bottom: var(--space-5);
}
.alert-target-value {
  font-family: var(--font-serif);
  font-size: 44px;
  font-weight: 300;
  font-variation-settings: "opsz" 72;
  line-height: 1;
}
.alert-target-label {
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  margin-top: var(--space-2);
}
.alert-slider {
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
  height: 2px;
  background: var(--border-strong);
  outline: none;
  margin: var(--space-4) 0 var(--space-6);
}
.alert-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px; height: 20px;
  background: var(--text-primary);
  border-radius: 999px;
  cursor: pointer;
}
.alert-slider::-moz-range-thumb {
  width: 20px; height: 20px;
  background: var(--text-primary);
  border-radius: 999px;
  border: none;
  cursor: pointer;
}

/* share sheet */
.share-options {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.share-option {
  background: var(--bg-card);
  padding: var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  font-size: 15px;
  color: var(--text-primary);
  cursor: pointer;
  transition: background var(--transition-fast);
  border: none;
  width: 100%;
  text-align: left;
}
.share-option:hover { background: var(--bg-secondary); }
.share-option svg { width: 22px; height: 22px; flex-shrink: 0; }
.share-option-meta {
  margin-left: auto;
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* ==========================================================================
   drawer (similar products) — right-slide desktop, bottom-sheet mobile
   ========================================================================== */

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 480px;
  background: var(--bg-primary);
  border-left: 1px solid var(--border);
  z-index: 501;
  transform: translateX(100%);
  transition: transform var(--transition);
  overflow-y: auto;
  padding: var(--space-8);
}
.drawer.open { transform: translateX(0); }
.drawer-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--border);
}
.drawer-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 24px;
  font-variation-settings: "opsz" 36;
}
.drawer-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6) var(--space-4);
}
@media (max-width: 540px) {
  .drawer {
    top: auto;
    right: 0;
    left: 0;
    width: 100%;
    max-width: 100%;
    max-height: 86vh;
    border-left: none;
    border-top: 1px solid var(--border);
    border-radius: 12px 12px 0 0;
    transform: translateY(100%);
  }
  .drawer.open { transform: translateY(0); }
}

/* ==========================================================================
   ai-search section on landing
   ========================================================================== */

.ai-search {
  padding: 100px 0;
  background: var(--bg-primary);
  text-align: center;
}
@media (max-width: 1023px) {
  .ai-search { padding: 60px 0; }
}
.ai-search-inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}
.ai-search h2 {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(28px, 4vw, 36px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  font-variation-settings: "opsz" 48;
  margin-bottom: var(--space-4);
}
.ai-search-sub {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
}
.ai-search-form {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
}
.ai-search-input {
  width: 100%;
  height: 64px;
  padding: 0 64px 0 var(--space-6);
  background: var(--bg-card);
  border: 1px solid var(--border);
  font-size: 16px;
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition);
  border-radius: var(--radius);
}
.ai-search-input:focus { border-color: var(--text-primary); }
.ai-search-input::placeholder { color: var(--text-muted); }
.ai-search-input::-webkit-input-placeholder { color: var(--text-muted); }
.ai-search-input.fading::placeholder { opacity: 0; transition: opacity 300ms var(--ease); }
.ai-search-submit {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  background: var(--text-primary);
  color: var(--bg-primary);
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  transition: opacity var(--transition-fast);
}
.ai-search-submit:hover { opacity: 0.85; }
.ai-search-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-6);
}

/* ==========================================================================
   styles page — view toggle + grid view
   ========================================================================== */

.styles-page-head {
  text-align: center;
  padding: calc(80px + var(--space-12)) 0 var(--space-10);
}
.styles-page-head h1 {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(36px, 5vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  font-variation-settings: "opsz" 72;
  margin-bottom: var(--space-3);
}
.styles-page-head p {
  font-size: 16px;
  color: var(--text-secondary);
}

.styles-filter-bar {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-10);
}
.styles-filter-chips {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  scrollbar-width: none;
  flex: 1;
  padding-right: var(--space-2);
}
.styles-filter-chips::-webkit-scrollbar { display: none; }
.styles-filter-chips .chip { flex-shrink: 0; }

.view-toggle {
  display: inline-flex;
  background: var(--bg-secondary);
  border-radius: var(--radius);
  padding: 3px;
  flex-shrink: 0;
}
.view-toggle button {
  padding: 8px 14px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  border-radius: var(--radius);
  transition: background var(--transition-fast), color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.view-toggle button.active {
  background: var(--bg-primary);
  color: var(--text-primary);
}
.view-toggle svg { width: 14px; height: 14px; }

/* grid view */
.styles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}
@media (min-width: 768px) {
  .styles-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
}
.style-card {
  position: relative;
  aspect-ratio: 9/16;
  overflow: hidden;
  background: var(--bg-secondary);
  color: var(--text-inverse);
  display: block;
}
.style-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease);
}
.style-card:hover img { transform: scale(1.05); }
.style-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.1) 60%, rgba(0,0,0,0.7) 100%);
  pointer-events: none;
}
.style-card-fav {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  z-index: 2;
}
.style-card-play {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  letter-spacing: 0.04em;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(8px);
  padding: 5px 8px;
  border-radius: 999px;
}
.style-card-play svg { width: 10px; height: 10px; }
.style-card-info {
  position: absolute;
  bottom: var(--space-4);
  left: var(--space-4);
  right: var(--space-4);
  z-index: 2;
  color: var(--text-inverse);
}
.style-card-brand {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.9;
  margin-bottom: 2px;
}
.style-card-name {
  font-family: var(--font-serif);
  font-size: 14px;
  line-height: 1.2;
  margin-bottom: 2px;
  font-variation-settings: "opsz" 18;
}
.style-card-price {
  font-size: 12px;
  font-weight: 500;
  opacity: 0.95;
}

/* hide one view at a time on /styles */
.view-pane { display: none; }
.view-pane.active { display: block; }

/* ==========================================================================
   styles strip — used in homepage horizontal scroll + thanks "while you wait"
   (separate from .style-card on /styles grid)
   ========================================================================== */

.style-strip-card {
  aspect-ratio: 9/16;
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  display: block;
  color: var(--text-inverse);
}
.style-strip-card img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--transition-slow);
}
.style-strip-card:hover img { transform: scale(1.05); }
.style-strip-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0) 50%, rgba(0,0,0,0.75) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-5);
}
.style-strip-card-label {
  font-family: var(--font-serif);
  font-size: 18px;
  line-height: 1.3;
  margin-bottom: var(--space-2);
}
.style-strip-card-meta {
  font-size: 12px;
  letter-spacing: 0.04em;
  opacity: 0.85;
}
.style-strip-card-play {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 32px; height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.95);
  color: var(--text-primary);
  display: grid;
  place-items: center;
}