/* ===== THORNWOVEN 2 — COMPONENTS ===== */

/* ── Navigation ── */
nav {
  position: fixed;
  top: var(--announcement-height);
  left: 0; right: 0;
  z-index: 500;
  padding: 1.2rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  border-bottom: 1px solid transparent;
  transition: padding 0.5s var(--ease-out-expo),
              background 0.5s,
              backdrop-filter 0.5s,
              border-color 0.5s;
}

nav.scrolled {
  padding: 0.8rem 3rem;
  background: rgba(245,240,232,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
  box-shadow: 0 2px 30px rgba(44,24,16,0.06);
}

[data-theme="dark"] nav.scrolled {
  background: rgba(12,10,8,0.85);
}

.nav-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
}

.nav-logo-img {
  height: 120px;
  width: auto;
  margin: -38px -10px;
  object-fit: contain;
  transition: filter var(--dur-medium);
}

[data-theme="dark"] .nav-logo-img {
  filter: invert(1) brightness(2);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.5rem;
}

.nav-links a {
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: var(--ls-medium);
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
  position: relative;
  transition: color var(--dur-fast);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--rose);
  transition: width 0.4s var(--ease-out-expo);
}

.nav-links a:hover { color: var(--rose); }
.nav-links a:hover::after { width: 100%; }

.nav-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-bag {
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: var(--ls-medium);
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
  transition: color var(--dur-fast);
}

.nav-bag:hover { color: var(--rose); }

/* Theme Toggle */
.theme-toggle {
  background: none;
  border: 1px solid var(--border);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color var(--dur-fast), color var(--dur-fast), transform 0.3s;
}

.theme-toggle:hover {
  border-color: var(--text);
  color: var(--text);
  transform: rotate(30deg);
}

/* Hamburger */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 601;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text);
  margin: 5px 0;
  transition: transform 0.4s var(--ease-out-expo), opacity 0.3s;
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 550;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s var(--ease-out-expo);
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu a {
  font-family: var(--serif);
  font-size: 2rem;
  color: var(--text);
  text-decoration: none;
  transition: color var(--dur-fast);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s, transform 0.4s var(--ease-out-expo), color 0.2s;
}

.mobile-menu.open a {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu.open a:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.open a:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.open a:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.open a:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.open a:nth-child(5) { transition-delay: 0.3s; }
.mobile-menu.open a:nth-child(6) { transition-delay: 0.35s; }

.mobile-menu a:hover { color: var(--rose); }

.mobile-divider {
  width: 40px;
  height: 1px;
  background: var(--border);
}

.mobile-sub {
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: var(--ls-medium);
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 1rem;
}

/* ── Announcement Bar ── */
.announcement-bar {
  background: var(--text);
  color: var(--white);
  text-align: center;
  padding: 0.5rem 1rem;
  font-family: var(--sans);
  font-size: var(--fs-micro);
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 600;
  height: var(--announcement-height);
  display: flex;
  align-items: center;
  justify-content: center;
}

.announcement-bar a {
  color: var(--sand-light);
  text-decoration: underline;
  text-underline-offset: 2px;
  margin-left: 0.5rem;
  transition: color 0.2s;
}

.announcement-bar a:hover { color: var(--white); }

/* ── Form Inputs ── */
.input-field {
  width: 100%;
  padding: 0.85rem 1.1rem;
  border: 1px solid var(--border);
  background: var(--bg);
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--text);
  border-radius: 2px;
  outline: none;
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast);
}

.input-field:focus {
  border-color: var(--text);
  box-shadow: 0 0 0 3px rgba(155,58,58,0.06);
}

.input-field::placeholder { color: var(--text-muted); }

.input-label {
  display: block;
  font-size: 0.56rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

/* ── Cart Drawer ── */
.cart-overlay {
  position: fixed;
  inset: 0;
  z-index: 900;
  background: rgba(44,24,16,0.4);
  opacity: 0;
  pointer-events: none;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: opacity 0.4s var(--ease-out-expo);
}

.cart-overlay.open {
  opacity: 1;
  pointer-events: all;
}

[data-theme="dark"] .cart-overlay { background: rgba(0,0,0,0.6); }

.cart-drawer {
  position: fixed;
  top: 0; right: 0;
  width: 420px;
  max-width: 90vw;
  height: 100vh;
  z-index: 950;
  background: var(--white);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.5s var(--ease-out-expo);
}

.cart-drawer.open { transform: translateX(0); }

.cart-header {
  padding: 1.8rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border);
}

.cart-header h3 {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 400;
}

.cart-close {
  background: none;
  border: none;
  font-size: 1.6rem;
  cursor: pointer;
  color: var(--text-muted);
  transition: color var(--dur-fast), transform 0.3s;
  line-height: 1;
}

.cart-close:hover { color: var(--text); transform: rotate(90deg); }

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem 2rem;
}

.cart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  color: var(--text-muted);
}

.cart-empty-icon { font-size: 2.5rem; opacity: 0.2; margin-bottom: 1rem; }

.cart-item {
  display: flex;
  gap: 1rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--border-light);
}

.cart-item-swatch {
  width: 65px;
  height: 65px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}

.cart-item-swatch img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-info { flex: 1; }

.cart-item-name {
  font-family: var(--serif);
  font-size: 0.92rem;
  margin-bottom: 0.2rem;
}

.cart-item-meta {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}

.cart-item-price {
  font-size: 0.82rem;
  font-weight: 500;
}

.cart-item-remove {
  background: none;
  border: none;
  font-size: 0.65rem;
  color: var(--text-muted);
  text-decoration: underline;
  cursor: pointer;
  transition: color var(--dur-fast);
  margin-top: 0.4rem;
}

.cart-item-remove:hover { color: var(--rose); }

.cart-footer {
  padding: 1.5rem 2rem;
  border-top: 1px solid var(--border);
}

.cart-subtotal {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.cart-subtotal-label {
  font-size: 0.72rem;
  letter-spacing: var(--ls-medium);
  text-transform: uppercase;
  color: var(--text-muted);
}

.cart-subtotal-amount {
  font-family: var(--serif);
  font-size: 1.1rem;
}

.cart-shipping-note {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.cart-checkout-btn {
  display: block;
  width: 100%;
  padding: 1rem;
  background: var(--text);
  color: var(--white);
  text-align: center;
  font-family: var(--sans);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: var(--ls-medium);
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 2px;
  transition: background var(--dur-fast), transform 0.2s;
}

.cart-checkout-btn:hover {
  background: var(--rose);
  transform: translateY(-1px);
}

.cart-continue {
  display: block;
  width: 100%;
  margin-top: 0.8rem;
  background: none;
  border: none;
  font-family: var(--sans);
  font-size: 0.72rem;
  color: var(--text-muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
  text-align: center;
  transition: color var(--dur-fast);
}

.cart-continue:hover { color: var(--text); }

/* ── Product Modal ── */
.product-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(44,24,16,0.5);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  align-items: center;
  justify-content: center;
}

[data-theme="dark"] .product-modal-overlay { background: rgba(0,0,0,0.7); }

.product-modal-overlay.open { display: flex; }

.product-modal {
  background: var(--white);
  border: 1px solid var(--border);
  max-width: 540px;
  width: 92%;
  padding: 2.5rem;
  position: relative;
  border-radius: 4px;
  box-shadow: 0 25px 50px rgba(44,24,16,0.15);
  animation: modalSlideUp 0.4s var(--ease-out-expo);
}

@keyframes modalSlideUp {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-close {
  position: absolute;
  top: 1rem; right: 1.2rem;
  background: none;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  color: var(--text);
  opacity: 0.4;
  transition: opacity 0.2s, transform 0.3s;
}

.modal-close:hover { opacity: 1; transform: rotate(90deg); }

.modal-swatch {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border-radius: 4px;
  overflow: hidden;
}

.modal-photo {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  padding: 1.5rem;
  display: block;
  border-radius: 4px;
}

.modal-thumbs {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.7rem;
  width: 100%;
  background: transparent;
}

.modal-thumb {
  width: 60px;
  height: 60px;
  padding: 0;
  border: 1.5px solid var(--border);
  background: var(--bg-card);
  cursor: pointer;
  border-radius: 3px;
  overflow: hidden;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.modal-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.modal-thumb:hover { border-color: var(--sand); }
.modal-thumb.sel { border-color: var(--rose); }

.modal-type {
  font-size: 0.58rem;
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 0.4rem;
}

.modal-name {
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.3rem;
}

.modal-price {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.modal-desc {
  font-size: 0.82rem;
  line-height: 1.8;
  color: var(--text-light);
  margin-bottom: 2rem;
}

.modal-sizes-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.7rem;
}

.modal-sizes-label {
  font-size: 0.58rem;
  letter-spacing: var(--ls-medium);
  text-transform: uppercase;
  color: var(--text);
}

.modal-size-guide-link {
  background: none;
  border: none;
  font-family: var(--sans);
  font-size: 0.65rem;
  color: var(--rose);
  cursor: pointer;
  text-decoration: underline;
  letter-spacing: var(--ls-tight);
}

.modal-sizes {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.sz-btn {
  width: 40px; height: 40px;
  border: 1px solid var(--border);
  background: none;
  color: var(--text-light);
  font-family: var(--sans);
  font-size: 0.68rem;
  cursor: pointer;
  transition: all 0.2s;
  border-radius: 2px;
}

.sz-btn:hover, .sz-btn.sel {
  border-color: var(--text);
  background: var(--text);
  color: var(--white);
}

.modal-add-btn {
  width: 100%;
  padding: 1rem;
  background: var(--text);
  color: var(--white);
  border: none;
  font-family: var(--sans);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: var(--ls-medium);
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
  border-radius: 2px;
}

.modal-add-btn:hover {
  background: var(--rose);
  transform: translateY(-1px);
}

/* ── Size Guide Modal ── */
.size-guide-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1100;
  background: rgba(44,24,16,0.5);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  align-items: center;
  justify-content: center;
}

.size-guide-overlay.open { display: flex; }

.size-guide-modal {
  background: var(--white);
  border: 1px solid var(--border);
  max-width: 600px;
  width: 92%;
  padding: 2.5rem;
  border-radius: 4px;
  box-shadow: 0 25px 50px rgba(44,24,16,0.15);
  animation: modalSlideUp 0.4s var(--ease-out-expo);
  position: relative;
  max-height: 85vh;
  overflow-y: auto;
}

.sg-close {
  position: absolute;
  top: 1rem; right: 1.2rem;
  background: none;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  color: var(--text);
  opacity: 0.4;
  transition: opacity 0.2s;
}

.sg-close:hover { opacity: 1; }

.sg-title {
  font-family: var(--serif);
  font-size: 1.4rem;
  margin-bottom: 0.4rem;
}

.sg-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.sg-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.sg-tab {
  padding: 0.5rem 1.2rem;
  border: 1px solid var(--border);
  background: none;
  font-family: var(--sans);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 2px;
  transition: all 0.2s;
}

.sg-tab.active,
.sg-tab:hover {
  border-color: var(--text);
  background: var(--text);
  color: var(--white);
}

.size-table {
  width: 100%;
  border-collapse: collapse;
}

.size-table th {
  font-family: var(--sans);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: left;
  padding: 0.8rem 1rem;
  border-bottom: 2px solid var(--border);
}

.size-table td {
  font-size: 0.85rem;
  color: var(--text-light);
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-light);
}

.size-table tr:last-child td { border-bottom: none; }
.size-table .size-label { font-weight: 600; color: var(--text); }

.sg-note {
  margin-top: 1.5rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ── Toast ── */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--text);
  color: var(--white);
  padding: 1rem 2rem;
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 400;
  border-radius: 4px;
  z-index: 2000;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s, transform 0.4s var(--ease-out-expo);
  box-shadow: 0 10px 30px rgba(44,24,16,0.2);
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}