/* public/assets/css/site.css */

@import url("./tokens.css");

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

html,
body {
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-md);
  line-height: 1.55;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover { color: var(--color-primary-hover); text-decoration: underline; }
a:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  line-height: 1.2;
  font-weight: 600;
  letter-spacing: -0.01em;
}
h1 { font-size: var(--fs-3xl); }
h2 { font-size: var(--fs-2xl); }
h3 { font-size: var(--fs-xl); }
p { margin: 0; }

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

.skip-link {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.skip-link:focus {
  position: fixed;
  left: var(--space-3);
  top: var(--space-3);
  width: auto;
  height: auto;
  padding: var(--space-2) var(--space-3);
  background: var(--color-primary);
  color: var(--color-primary-fg);
  z-index: 1000;
  border-radius: var(--radius-sm);
}

.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}
.stack > * + * { margin-top: var(--space-5); }
.cluster {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}
.row {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}
.row--between { justify-content: space-between; }
.center { display: grid; place-items: center; }
.hidden { display: none !important; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-size: var(--fs-md);
  font-weight: 500;
  line-height: 1;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  color: var(--color-text);
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
  text-decoration: none;
}
.btn:hover { background: var(--color-border); text-decoration: none; }
.btn:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}
.btn--primary {
  background: var(--color-primary);
  color: var(--color-primary-fg);
  border-color: var(--color-primary);
}
.btn--primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: var(--color-primary-fg);
}
.btn--ghost {
  background: transparent;
  border-color: var(--color-border);
}
.btn--danger {
  background: var(--color-danger);
  color: #fff;
  border-color: var(--color-danger);
}

.site__header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
}
.site__logo {
  font-weight: 700;
  font-size: var(--fs-lg);
  color: var(--color-text);
  letter-spacing: -0.01em;
}
.site__logo:hover { text-decoration: none; }
.site__nav { display: flex; gap: var(--space-5); }
.site__nav a { color: var(--color-text); }
.site__nav a:hover { color: var(--color-primary); text-decoration: none; }

.site__main {
  padding-block: var(--space-7);
  min-height: calc(100vh - var(--header-h) - 80px);
}

.site__footer {
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-5);
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
}

.hero {
  padding: var(--space-7) 0 var(--space-5);
  border-bottom: 1px solid var(--color-border);
}
.hero h1 {
  font-size: var(--fs-4xl);
  margin-bottom: var(--space-3);
}
.hero__lead {
  color: var(--color-text-muted);
  font-size: var(--fs-lg);
  max-width: 640px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-1);
}
.card > * + * { margin-top: var(--space-3); }
.card h2 { font-size: var(--fs-xl); }

.error-page {
  display: flex;
  min-height: 100vh;
  align-items: center;
  justify-content: center;
  padding: var(--space-5);
}
.error-page__main { width: 100%; }
.error-page__inner {
  max-width: 560px;
  margin-inline: auto;
  text-align: center;
}
.error-page__inner > * + * { margin-top: var(--space-4); }
.error-page__code {
  font-size: clamp(72px, 14vw, 128px);
  font-weight: 800;
  line-height: 1;
  color: var(--color-primary);
  margin: 0;
  letter-spacing: -0.04em;
}
.error-page__title { font-size: var(--fs-2xl); }
.error-page__lead { color: var(--color-text-muted); }
.error-page__detail,
.error-page__trace {
  text-align: left;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  overflow: auto;
  max-height: 320px;
}
.error-page__trace { font-size: var(--fs-xs); }

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* auth + forms */
.auth { padding-block: var(--space-7); }
.auth__card {
  max-width: 480px;
  margin-inline: auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-1);
}
.auth__card h1 { font-size: var(--fs-2xl); }

.form { gap: var(--space-3); }
.form > * + * { margin-top: var(--space-3); }
.form__field { display: block; }
.form__row {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}
@media (min-width: 600px) {
  .form__row { grid-template-columns: 1fr 1fr; }
}
.form__label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}
.form__input {
  display: block;
  width: 100%;
  padding: var(--space-2) var(--space-3);
  font: inherit;
  font-size: var(--fs-md);
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form__input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.2);
}
.form__hint {
  display: block;
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}
.form__footer {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
}
.btn--sm {
  padding: var(--space-1) var(--space-3);
  font-size: var(--fs-sm);
}

.alert {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  font-size: var(--fs-sm);
}
.alert--error  { background: #fef2f2; border-color: #fecaca; color: #991b1b; }
.alert--info   { background: #eff6ff; border-color: #bfdbfe; color: #1e3a8a; }
.alert--success{ background: #ecfdf5; border-color: #a7f3d0; color: #065f46; }

[data-theme="dark"] .alert--error  { background: #2a1414; border-color: #5b1d1d; color: #fca5a5; }
[data-theme="dark"] .alert--info   { background: #11233a; border-color: #1e3a8a; color: #93c5fd; }
[data-theme="dark"] .alert--success{ background: #122a1e; border-color: #14532d; color: #6ee7b7; }

.link-muted { color: var(--color-text-muted); font-size: var(--fs-sm); }
.link-button {
  background: none;
  border: 0;
  padding: 0;
  color: var(--color-primary);
  font: inherit;
  cursor: pointer;
}
.link-button:hover { color: var(--color-primary-hover); text-decoration: underline; }

.page-header { padding-bottom: var(--space-3); }
.page-header h1 { font-size: var(--fs-2xl); margin-bottom: var(--space-2); }
.page-header__sub { color: var(--color-text-muted); }

.card-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

/* gallery + photo grids */
.section-title {
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
  letter-spacing: 0.02em;
}
.section-title small {
  font-weight: 400;
  font-size: var(--fs-sm);
  margin-left: var(--space-2);
  color: var(--color-text-muted);
}

.search-bar {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
  max-width: 480px;
}
.search-bar .form__input { flex: 1; }

.gallery-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}
.gallery-card {
  display: block;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}
.gallery-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
  border-color: var(--color-primary);
  text-decoration: none;
}
.gallery-card__thumb {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--color-surface-2);
  overflow: hidden;
}
.gallery-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.gallery-card__thumb-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-surface-2) 0%, var(--color-border) 100%);
}
.gallery-card__lock {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  background: rgba(0,0,0,0.7);
  color: #fff;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 14px;
}
.gallery-card__body {
  padding: var(--space-3);
}
.gallery-card__title {
  font-size: var(--fs-md);
  font-weight: 600;
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.gallery-card__meta {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.photo-grid {
  display: grid;
  gap: var(--space-2);
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
}
@media (min-width: 768px) {
  .photo-grid { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
}
.photo-thumb {
  display: block;
  aspect-ratio: 1 / 1;
  background: var(--color-surface-2);
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.photo-thumb:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-2);
}
.photo-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.photo-thumb__placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-surface-2) 0%, var(--color-border) 100%);
}

.photo-toolbar {
  display: flex;
  justify-content: space-between;
  padding-bottom: var(--space-2);
}
.photo-viewer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}
.photo-viewer__img {
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
}
.photo-viewer__placeholder {
  padding: var(--space-7);
  background: var(--color-surface-2);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
}
.photo-viewer__caption {
  text-align: center;
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  max-width: 60ch;
}
.photo-nav {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}
.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb__sep { color: var(--color-border); }
.breadcrumb__current { color: var(--color-text); font-weight: 500; }

.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}
.pagination__page { color: var(--color-text-muted); font-size: var(--fs-sm); }
.pagination__link {
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--color-text);
}
.pagination__link:hover {
  background: var(--color-surface);
  border-color: var(--color-primary);
  text-decoration: none;
}

.empty {
  padding: var(--space-6);
  text-align: center;
  color: var(--color-text-muted);
  background: var(--color-surface);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
}

.result-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.result-item__link {
  display: flex;
  justify-content: space-between;
  padding: var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--transition-fast);
}
.result-item__link:hover {
  border-color: var(--color-primary);
  text-decoration: none;
}
.result-item__meta { color: var(--color-text-muted); font-size: var(--fs-sm); }

.page-header__descr { color: var(--color-text-muted); margin-top: var(--space-2); }

/* cart */
.site__cart-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}
.site__cart-badge {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-primary-fg);
  border-radius: 999px;
  font-size: var(--fs-xs);
  font-weight: 600;
  min-width: 20px;
  padding: 0 6px;
  text-align: center;
  line-height: 18px;
}

.add-to-cart {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-top: var(--space-3);
}
.add-to-cart__row {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
  align-items: end;
}
@media (min-width: 600px) {
  .add-to-cart__row {
    grid-template-columns: 1fr 100px auto;
  }
}
.add-to-cart__qty-field { max-width: 100px; }

.cart-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.cart-table th, .cart-table td {
  padding: var(--space-3);
  text-align: left;
  vertical-align: middle;
  border-bottom: 1px solid var(--color-border);
}
.cart-table th { background: var(--color-surface-2); font-size: var(--fs-sm); color: var(--color-text-muted); font-weight: 600; }
.cart-table tbody tr:last-child td { border-bottom: 2px solid var(--color-border); }
.cart-table__photo { width: 80px; }
.cart-table__qty   { width: 130px; text-align: center; }
.cart-table__price { width: 100px; text-align: right; }
.cart-table__line  { width: 110px; text-align: right; font-weight: 600; }
.cart-table__actions { width: 40px; text-align: center; }
.cart-table__label { text-align: right !important; }
.cart-table__total { background: var(--color-surface-2); font-size: var(--fs-lg); }
.cart-table__total td, .cart-table__total th { padding-block: var(--space-3); }
.cart-table__size { font-size: var(--fs-sm); color: var(--color-text-muted); margin-top: 2px; }
.cart-table__gal  { font-size: var(--fs-xs); color: var(--color-text-muted); margin-top: 2px; }

.cart-thumb {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  display: block;
}
.cart-thumb--placeholder {
  background: var(--color-surface-2);
  border: 1px dashed var(--color-border);
}

.cart-qty-form {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}
.cart-qty-input {
  width: 60px;
  padding: var(--space-1) var(--space-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font: inherit;
  text-align: center;
}

.cart-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding-top: var(--space-3);
}

/* checkout */
.checkout-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .checkout-grid { grid-template-columns: 1fr 360px; }
}
.checkout__col { min-width: 0; }
.checkout__actions {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding-top: var(--space-3);
}
.form__required { color: var(--color-primary); }

.cart-summary__items {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
}
.cart-summary__item {
  display: grid;
  grid-template-columns: 50px 1fr auto;
  gap: var(--space-2);
  align-items: center;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-border);
}
.cart-summary__item:last-child { border-bottom: 0; }
.cart-summary__thumb {
  width: 50px; height: 50px; object-fit: cover; border-radius: var(--radius-sm);
}
.cart-summary__info { min-width: 0; }
.cart-summary__name { font-size: var(--fs-sm); font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cart-summary__size { font-size: var(--fs-xs); color: var(--color-text-muted); }
.cart-summary__qty { font-size: var(--fs-xs); color: var(--color-text-muted); margin-top: 2px; }
.cart-summary__line { font-size: var(--fs-sm); font-weight: 600; }
.cart-summary__totals {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-2) var(--space-3);
  margin: 0;
  padding-top: var(--space-3);
}
.cart-summary__totals dt { color: var(--color-text-muted); font-size: var(--fs-sm); }
.cart-summary__totals dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
.cart-summary__total-label { font-weight: 700; font-size: var(--fs-md) !important; color: var(--color-text) !important; }
.cart-summary__total { font-weight: 700; font-size: var(--fs-lg); }