/*
 * Dakio Fashion — Phase E Additions
 * New sections: Lookbook, ShopByStyle, SizeGuide, FabricCare
 * PDP improvements: sticky CTA, trust badges, wishlist, recently viewed
 * Priority 3: typography rhythm, whitespace, editorial hierarchy
 */

/* ─────────────────────────────────────────────────────────────────────────
   PRIORITY 3 — Typography & Editorial Rhythm Overrides
   ───────────────────────────────────────────────────────────────────────── */

/* Refined CSS variables — scoped to .veluna so they don't pollute other themes */
.veluna {
  --section-pad: 80px 0;
  --section-pad-sm: 56px 0;
  --heading-tracking: -0.025em;
  --heading-weight: 500;
  --card-transition: box-shadow 0.32s cubic-bezier(0.4, 0, 0.2, 1),
                     transform 0.32s cubic-bezier(0.4, 0, 0.2, 1),
                     border-color 0.32s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Editorial heading scale */
.veluna .section-head h2,
.veluna .section-head--center h2 {
  font-size: clamp(26px, 4vw, 40px);
  font-weight: var(--heading-weight);
  letter-spacing: var(--heading-tracking);
  line-height: 1.2;
}

/* More breathing room on section heads */
.veluna .section-head,
.veluna .section-head--center {
  margin-bottom: 44px;
}

/* Eyebrow refinement — more editorial */
.veluna .eyebrow--editorial {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}

/* Section spacing rhythm */
.veluna .categories,
.veluna .products-section,
.veluna .blog,
.veluna .features,
.veluna .promo-banner,
.veluna .brand-story {
  padding: var(--section-pad);
}

/* Refined card hover — less aggressive lift */
.veluna .product-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.1);
}

/* Hero editorial — more vertical presence */
.veluna .hero-editorial {
  min-height: 92vh;
}

.veluna .hero-editorial__copy h1 {
  font-size: clamp(36px, 6vw, 76px);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.08;
}

.veluna .hero-editorial__copy p {
  font-size: clamp(15px, 2vw, 18px);
  color: rgba(255,255,255,0.82);
  line-height: 1.65;
  max-width: 480px;
}

/* ─────────────────────────────────────────────────────────────────────────
   LOOKBOOK SECTION
   ───────────────────────────────────────────────────────────────────────── */

.lookbook {
  padding: var(--section-pad);
  background: var(--bg);
}

.lookbook__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 36px;
  gap: 24px;
}

.lookbook__head h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: var(--dark);
}

.lookbook__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 16px;
}

.lookbook__grid--2 {
  grid-template-columns: 1fr 1fr;
}

.lookbook__grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

.lookbook-card {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 4px;
  background: var(--card-media-bg);
  cursor: pointer;
  border: none;
  padding: 0;
  text-align: left;
}

.lookbook-card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.lookbook-card__media {
  position: relative;
  overflow: hidden;
}

.lookbook-card:first-child .lookbook-card__media {
  aspect-ratio: 2/3;
}

.lookbook-card__media {
  aspect-ratio: 3/4;
}

.lookbook-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.lookbook-card:hover .lookbook-card__media img {
  transform: scale(1.04);
}

.lookbook-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.62) 0%, rgba(0,0,0,0) 55%);
  pointer-events: none;
}

.lookbook-card__body {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 28px 24px 24px;
  color: #fff;
}

.lookbook-card__eyebrow {
  display: block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 6px;
}

.lookbook-card__title {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.lookbook-card__subtitle {
  margin: 0;
  font-size: 13px;
  color: rgba(255,255,255,0.75);
}

.lookbook-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
  border-bottom: 1px solid rgba(255,255,255,0.5);
  padding-bottom: 2px;
  transition: border-color 0.2s ease;
}

.lookbook-card:hover .lookbook-card__cta {
  border-color: #fff;
}

@media (max-width: 900px) {
  .lookbook__grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .lookbook-card:first-child .lookbook-card__media {
    aspect-ratio: 3/4;
  }
}

@media (max-width: 600px) {
  .lookbook__grid,
  .lookbook__grid--2,
  .lookbook__grid--4 {
    grid-template-columns: 1fr;
  }
}

/* ─────────────────────────────────────────────────────────────────────────
   SHOP BY STYLE SECTION
   ───────────────────────────────────────────────────────────────────────── */

.shop-by-style {
  padding: var(--section-pad-sm);
  background: var(--bg-soft);
}

.shop-by-style__head {
  text-align: center;
  margin-bottom: 40px;
}

.shop-by-style__head h2 {
  margin: 0;
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--dark);
}

.shop-by-style__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.style-card {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 20px 24px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.22s ease, border-color 0.22s ease, color 0.22s ease, transform 0.22s ease;
  min-width: 110px;
  text-align: center;
}

.style-card:hover,
.style-card:focus-visible {
  background: var(--dark);
  border-color: var(--dark);
  color: #fff;
  transform: translateY(-2px);
}

.style-card__icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  color: var(--muted);
  transition: color 0.22s ease;
}

.style-card:hover .style-card__icon,
.style-card:focus-visible .style-card__icon {
  color: rgba(255,255,255,0.75);
}

.style-card__label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--dark);
  transition: color 0.22s ease;
}

.style-card:hover .style-card__label,
.style-card:focus-visible .style-card__label {
  color: #fff;
}

@media (max-width: 600px) {
  .shop-by-style__grid {
    gap: 8px;
  }
  .style-card {
    padding: 16px 18px;
    min-width: 90px;
  }
}

/* ─────────────────────────────────────────────────────────────────────────
   SIZE GUIDE MODAL
   ───────────────────────────────────────────────────────────────────────── */

.size-guide-trigger {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.size-guide-trigger:hover {
  color: var(--dark);
}

.size-guide-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0 0 0;
}

@media (min-width: 640px) {
  .size-guide-modal {
    align-items: center;
    padding: 24px;
  }
}

.size-guide-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.46);
  backdrop-filter: blur(4px);
  border: none;
  cursor: pointer;
}

.size-guide-modal__panel {
  position: relative;
  width: min(680px, 100%);
  max-height: 92vh;
  overflow: auto;
  background: var(--bg);
  border-radius: 12px 12px 0 0;
  padding: 32px 28px 40px;
  animation: sg-in 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (min-width: 640px) {
  .size-guide-modal__panel {
    border-radius: 12px;
    animation: sg-in-center 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  }
}

@keyframes sg-in {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}

@keyframes sg-in-center {
  from { opacity: 0; transform: scale(0.97) translateY(10px); }
  to   { opacity: 1; transform: none; }
}

.size-guide-modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.size-guide-modal__title {
  margin: 0;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--dark);
}

.size-guide-modal__close {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: #fff;
  color: var(--dark);
  cursor: pointer;
  transition: border-color 0.2s ease;
}

.size-guide-modal__close:hover {
  border-color: var(--dark);
}

.size-guide-modal__note {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 24px;
  line-height: 1.65;
}

.size-guide-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.size-guide-table th {
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0 16px 12px 0;
  border-bottom: 1px solid var(--border);
}

.size-guide-table th:last-child,
.size-guide-table td:last-child {
  padding-right: 0;
}

.size-guide-table td {
  padding: 14px 16px 14px 0;
  border-bottom: 1px solid rgba(0,0,0,0.04);
  color: var(--text);
}

.size-guide-table td:first-child {
  font-weight: 600;
  color: var(--dark);
}

.size-guide-modal__tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 24px;
}

.size-guide-modal__tab {
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  transition: 0.2s ease;
}

.size-guide-modal__tab.active,
.size-guide-modal__tab:hover {
  background: var(--dark);
  border-color: var(--dark);
  color: #fff;
}

/* ─────────────────────────────────────────────────────────────────────────
   FABRIC & CARE SECTION
   ───────────────────────────────────────────────────────────────────────── */

.fabric-care {
  padding: var(--section-pad-sm);
  background: var(--bg);
  border-top: 1px solid rgba(0,0,0,0.05);
}

.fabric-care__head {
  text-align: center;
  margin-bottom: 44px;
}

.fabric-care__eyebrow {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}

.fabric-care__head h2 {
  margin: 0 0 12px;
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--dark);
}

.fabric-care__subtitle {
  margin: 0;
  font-size: 15px;
  color: var(--muted);
  max-width: 480px;
  margin-inline: auto;
  line-height: 1.65;
}

.fabric-care__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  max-width: 860px;
  margin-inline: auto;
  background: var(--border);
}

.care-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 32px 20px;
  background: var(--bg);
  text-align: center;
}

.care-item__icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--dark);
  background: var(--bg-soft);
}

.care-item__label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
  letter-spacing: 0.01em;
}

.care-item__detail {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: -6px;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .fabric-care__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .care-item {
    padding: 24px 16px;
  }
}

/* ─────────────────────────────────────────────────────────────────────────
   PDP — STICKY MOBILE ADD TO CART
   ───────────────────────────────────────────────────────────────────────── */

.pdp-sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px) saturate(1.4);
  border-top: 1px solid var(--border);
  padding: 12px 20px calc(12px + env(safe-area-inset-bottom));
  display: flex;
  gap: 10px;
  align-items: center;
  transform: translateY(100%);
  transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

.pdp-sticky-cta.is-visible {
  transform: translateY(0);
}

.pdp-sticky-cta__product {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}

.pdp-sticky-cta__img {
  width: 44px;
  height: 44px;
  border-radius: 6px;
  object-fit: cover;
  border: 1px solid var(--border);
  flex-shrink: 0;
}

.pdp-sticky-cta__name {
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pdp-sticky-cta__price {
  font-size: 13px;
  font-weight: 700;
  color: var(--dark);
}

.pdp-sticky-cta__actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.pdp-sticky-cta .btn {
  padding: 10px 16px;
  font-size: 13px;
  white-space: nowrap;
}

/* Only show on mobile */
@media (min-width: 768px) {
  .pdp-sticky-cta {
    display: none !important;
  }
}

/* ─────────────────────────────────────────────────────────────────────────
   PDP — TRUST BADGES
   ───────────────────────────────────────────────────────────────────────── */

.pdp-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin: 24px 0;
}

.pdp-trust__badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
  font-weight: 500;
}

.pdp-trust__badge svg {
  flex-shrink: 0;
  color: var(--dark);
}

/* ─────────────────────────────────────────────────────────────────────────
   PDP — DELIVERY ESTIMATION CARD
   ───────────────────────────────────────────────────────────────────────── */

.pdp-delivery {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin: 20px 0;
}

.pdp-delivery__row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text);
}

.pdp-delivery__row + .pdp-delivery__row {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.pdp-delivery__icon {
  flex-shrink: 0;
  color: var(--dark);
}

.pdp-delivery__label {
  font-weight: 600;
  color: var(--dark);
}

.pdp-delivery__detail {
  color: var(--muted);
  font-size: 12px;
  margin-left: auto;
}

/* ─────────────────────────────────────────────────────────────────────────
   PDP — RETURN POLICY CARD
   ───────────────────────────────────────────────────────────────────────── */

.pdp-return {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin: 12px 0;
}

.pdp-return__icon {
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--dark);
}

.pdp-return__text strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 3px;
}

.pdp-return__text span {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.55;
}

/* ─────────────────────────────────────────────────────────────────────────
   PDP — WISHLIST + SHARE ACTIONS
   ───────────────────────────────────────────────────────────────────────── */

.pdp-actions-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 12px;
}

.pdp-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  transition: 0.2s ease;
}

.pdp-action-btn:hover {
  border-color: var(--dark);
  color: var(--dark);
}

.pdp-action-btn.is-active {
  background: var(--dark);
  border-color: var(--dark);
  color: #fff;
}

/* ─────────────────────────────────────────────────────────────────────────
   PDP — RECENTLY VIEWED
   ───────────────────────────────────────────────────────────────────────── */

.recently-viewed {
  padding: 56px 0 72px;
  border-top: 1px solid rgba(0,0,0,0.05);
}

.recently-viewed__head {
  margin-bottom: 28px;
}

.recently-viewed__head h2 {
  margin: 0;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--dark);
}

.recently-viewed__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

@media (max-width: 768px) {
  .recently-viewed__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
}

/* ─────────────────────────────────────────────────────────────────────────
   PRESET TOKENS
   ───────────────────────────────────────────────────────────────────────── */

/* Classic preset — clean, comfortable */
.veluna[data-preset="classic"] {
  --section-pad: 80px 0;
  --heading-tracking: -0.025em;
  --heading-weight: 500;
  --card-radius: 12px;
}

/* Editorial preset — generous, refined */
.veluna[data-preset="editorial"] {
  --section-pad: 100px 0;
  --heading-tracking: -0.03em;
  --heading-weight: 400;
  --card-radius: 4px;
  --bg-soft: #f8f7f5;
  --border: #e8e5e0;
}

.veluna[data-preset="editorial"] .hero-editorial__copy h1 {
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 300;
}

.veluna[data-preset="editorial"] .section-head h2 {
  font-weight: 300;
}

/* Campaign preset — bold, compact */
.veluna[data-preset="campaign"] {
  --section-pad: 60px 0;
  --heading-tracking: -0.015em;
  --heading-weight: 700;
  --card-radius: 6px;
}

.veluna[data-preset="campaign"] .section-head h2 {
  font-weight: 700;
  letter-spacing: -0.01em;
}