/* Page-specific layout */

/* --- Hero (home) ------------------------------------------------------ */
.hero {
  position: relative;
  margin: 0 calc(-1 * var(--space-4));
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  overflow: hidden;
  min-height: 88vh;
  display: flex;
  align-items: flex-end;
}

.hero__media {
  position: absolute;
  inset: 0;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__media {
  opacity: 1;
  will-change: opacity, transform;
}

.hero__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(24, 18, 13, 0.92) 0%,
    rgba(24, 18, 13, 0.55) 45%,
    rgba(24, 18, 13, 0.15) 75%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: var(--space-7) var(--space-5) var(--space-8);
  color: var(--color-white);
  max-width: 640px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.hero__title {
  color: var(--color-white);
  font-size: clamp(2.4rem, 8vw, 3.6rem);
  margin-bottom: var(--space-4);
}

.hero__tagline {
  color: rgba(255, 250, 241, 0.88);
  font-size: 1.05rem;
  max-width: 460px;
  margin-bottom: var(--space-5);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .hero {
    min-height: 640px;
  }
}

/* --- Section eyebrows (home) -------------------------------------------- */
.section-eyebrow {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-burgundy);
  margin-bottom: var(--space-2);
}

.section-eyebrow--center {
  text-align: center;
}

.section-eyebrow--light {
  color: var(--color-accent);
}

/* --- Search centerpiece (home) ----------------------------------------- */
.search-hero {
  position: relative;
  z-index: 3;
  margin: var(--space-6) var(--space-3) var(--space-7);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-6) var(--space-5);
}

.search-hero__inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.search-hero__title {
  margin-bottom: var(--space-2);
}

.search-hero__hint {
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
}

.search-box {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.search-box .search-box__field {
  flex: 1;
}

@media (min-width: 640px) {
  .search-box {
    flex-direction: row;
    align-items: flex-start;
  }
}

/* --- Search suggestions dropdown ---------------------------------------- */
.search-suggest {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
}

.search-suggest i {
  color: var(--color-text-muted);
}

.search-suggest input {
  border: none;
  background: transparent;
  outline: none;
  width: 100%;
  color: var(--color-text);
  font-size: 1rem;
}

.search-suggest__list {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 30;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  text-align: left;
  max-height: 360px;
  overflow-y: auto;
}

.search-suggest__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-fast);
}

.search-suggest__item:last-child {
  border-bottom: none;
}

.search-suggest__item:hover,
.search-suggest__item.is-active {
  background: var(--color-surface);
}

.search-suggest__cover {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.search-suggest__text {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1;
}

.search-suggest__title {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-suggest__title mark {
  background: rgba(197, 164, 109, 0.4);
  color: inherit;
  border-radius: 2px;
}

.search-suggest__meta {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.search-suggest__price {
  font-weight: 700;
  color: var(--color-burgundy);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.search-suggest__empty {
  padding: var(--space-4);
  color: var(--color-text-muted);
  margin: 0;
  text-align: center;
}

.search-hero__quick {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.search-hero__quick a {
  color: var(--color-secondary);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: 5px 13px;
  border-radius: 999px;
  font-weight: 500;
  transition: background var(--transition-fast), color var(--transition-fast),
    border-color var(--transition-fast);
}

.search-hero__quick a:hover {
  background: var(--color-forest);
  border-color: var(--color-forest);
  color: var(--color-white);
}

/* --- Browse by category: card-catalog drawers (home) -------------------- */
.drawer-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

@media (min-width: 600px) {
  .drawer-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .drawer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.drawer-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 4px;
  min-height: 108px;
  padding: var(--space-4) var(--space-4) var(--space-3);
  background: linear-gradient(155deg, var(--color-white) 0%, var(--color-surface) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm) var(--radius-sm) 4px 4px;
  box-shadow: var(--shadow-sm), inset 0 -3px 0 rgba(58, 44, 35, 0.1);
  transition: transform var(--transition-med), box-shadow var(--transition-med);
}

.drawer-card::before {
  content: "";
  position: absolute;
  inset: 8px 8px auto 8px;
  height: 1px;
  background: var(--color-border);
}

.drawer-card__pull {
  position: absolute;
  top: 14px;
  right: 16px;
  width: 22px;
  height: 6px;
  border-radius: 4px;
  background: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.drawer-card__label {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.12rem;
  color: var(--color-primary);
}

.drawer-card__count {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.drawer-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), inset 0 -3px 0 rgba(58, 44, 35, 0.1);
}

.genre-grid--secondary {
  margin-top: var(--space-2);
}

/* --- About teaser (home) ------------------------------------------------ */
.about-teaser {
  display: grid;
  gap: var(--space-5);
  align-items: center;
}

.about-teaser__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
}

.about-teaser__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-teaser__body p {
  color: var(--color-text);
}

@media (min-width: 800px) {
  .about-teaser {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

/* --- Browse page -------------------------------------------------------- */
.page-header {
  padding: var(--space-6) 0 var(--space-3);
}

.page-header p {
  color: var(--color-text-muted);
}

.filter-bar {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  background: var(--color-white);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-6);
}

.filter-bar__selects {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.filter-bar__selects select {
  flex: 1 1 140px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text);
}

.filter-bar__selects .btn {
  flex: 1 1 100px;
}

@media (min-width: 640px) {
  .filter-bar {
    flex-direction: row;
    align-items: center;
  }

  .filter-bar__search {
    flex: 1;
  }
}

/* --- Book detail -------------------------------------------------------- */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-secondary);
  font-weight: 500;
  margin: var(--space-5) 0 var(--space-4);
}

.book-detail__grid {
  display: grid;
  gap: var(--space-6);
  padding-bottom: var(--space-6);
}

.book-detail__cover {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  max-width: 340px;
  margin: 0 auto;
}

.book-detail__cover .badge--muted {
  position: absolute;
  top: 14px;
  right: 14px;
}

.book-detail__genre {
  color: var(--color-forest);
  font-weight: 600;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.book-detail__title {
  margin-bottom: var(--space-2);
}

.book-detail__author {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  margin-bottom: var(--space-4);
}

.rating {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.rating__stars {
  color: var(--color-accent);
  font-size: 1.15rem;
  letter-spacing: 2px;
}

.rating__value {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 600;
}

.book-detail__meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-3);
}

.book-detail__price {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-burgundy);
  font-family: var(--font-body);
}

.book-detail__stock {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-forest);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0;
}

.book-detail__stock--out {
  color: var(--color-text-muted);
}

.divider {
  border: none;
  border-top: 1px dashed var(--color-border);
  margin: var(--space-5) 0;
}

.book-detail__section-title {
  font-size: 1.1rem;
  margin-bottom: var(--space-2);
}

.book-detail__description {
  color: var(--color-text);
  margin-bottom: 0;
}

.book-detail__specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin: 0;
}

.book-detail__spec dt {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: 2px;
}

.book-detail__spec dd {
  margin: 0;
  font-weight: 500;
  color: var(--color-text);
}

.book-detail__catalog-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-5);
  color: var(--color-forest);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
}

.book-detail__catalog-link:hover {
  text-decoration: underline;
}

.book-detail__hint {
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  margin-top: var(--space-3);
}

.book-detail__order-actions {
  display: grid;
  gap: var(--space-3);
}

.book-detail__order-actions form,
.book-detail__order-actions a {
  width: 100%;
}

@media (min-width: 768px) {
  .book-detail__grid {
    grid-template-columns: 340px 1fr;
    align-items: start;
  }

  .book-detail__cover {
    margin: 0;
  }
}

/* --- Cart -------------------------------------------------------------- */
.page-header--split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-4);
}

.page-header--split .section-eyebrow {
  margin-bottom: var(--space-2);
}

.cart-layout {
  display: grid;
  gap: var(--space-5);
  padding-bottom: var(--space-7);
}

.cart-list {
  display: grid;
  gap: var(--space-3);
}

.cart-line {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: var(--space-3);
  align-items: center;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  box-shadow: var(--shadow-sm);
}

.cart-line__cover {
  width: 72px;
  height: 88px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-surface);
}

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

.cart-line__details {
  min-width: 0;
}

.cart-line__genre {
  color: var(--color-forest);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.cart-line h2 {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.25;
  margin-bottom: 2px;
}

.cart-line__author,
.cart-line__unit-price {
  color: var(--color-text-muted);
  font-size: 0.8rem;
  margin: 0;
}

.cart-line__controls {
  grid-column: 2 / -1;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.cart-line__controls label {
  color: var(--color-text-muted);
  font-size: 0.78rem;
}

.cart-line__controls input {
  width: 64px;
  padding: 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  text-align: center;
}

.cart-line__remove,
.checkout-summary__edit {
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--color-burgundy);
  font-size: 0.78rem;
  cursor: pointer;
  text-decoration: underline;
}

.cart-line__total {
  grid-column: 3;
  grid-row: 1;
  color: var(--color-burgundy);
  font-weight: 700;
  margin: 0;
  white-space: nowrap;
}

.cart-summary,
.checkout-form,
.checkout-summary,
.confirmation-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.cart-summary h2,
.checkout-summary h2,
.confirmation-card h2 {
  margin-bottom: var(--space-5);
}

.cart-summary__row,
.checkout-summary__total,
.confirmation-total {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border);
  font-size: 1.05rem;
}

.cart-summary__row strong,
.checkout-summary__total strong,
.confirmation-total strong {
  color: var(--color-burgundy);
}

.cart-summary__notice,
.checkout-form__notice {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin: var(--space-4) 0;
  padding: var(--space-3);
  background: var(--color-surface);
  border-radius: var(--radius-sm);
}

.cart-summary__notice i,
.checkout-form__notice i {
  color: var(--color-forest);
  flex-shrink: 0;
  margin-top: 3px;
}

.cart-summary__notice p,
.checkout-form__notice p {
  color: var(--color-secondary);
  font-size: 0.84rem;
  margin: 0;
}

.empty-state--card {
  max-width: 640px;
  margin: var(--space-5) auto var(--space-8);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

/* --- Checkout ---------------------------------------------------------- */
.checkout-layout,
.confirmation-layout {
  display: grid;
  gap: var(--space-5);
  padding-bottom: var(--space-7);
}

.checkout-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.checkout-form__header {
  margin-bottom: var(--space-3);
}

.checkout-form label {
  color: var(--color-secondary);
  font-size: 0.86rem;
  font-weight: 600;
  margin-top: var(--space-2);
}

.checkout-form input,
.checkout-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  resize: vertical;
}

.checkout-form input:focus,
.checkout-form textarea:focus,
.cart-line__controls input:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
  border-color: var(--color-accent);
}

.form-errors {
  padding: var(--space-3);
  background: rgba(106, 39, 55, 0.1);
  border-radius: var(--radius-sm);
  color: var(--color-burgundy);
}

.form-errors p {
  color: inherit;
  font-size: 0.86rem;
  margin: 0;
}

.checkout-summary {
  align-self: start;
}

.checkout-summary__line,
.confirmation-line {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
}

.checkout-summary__line span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.checkout-summary__line small {
  color: var(--color-text-muted);
}

.checkout-summary__line strong,
.confirmation-line > strong {
  color: var(--color-burgundy);
  white-space: nowrap;
}

.checkout-summary__edit {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.confirmation-card--details {
  align-self: start;
}

.confirmation-card__phone {
  color: var(--color-secondary);
  font-weight: 600;
}

.confirmation-card__address {
  white-space: pre-line;
  color: var(--color-text-muted);
}

.confirmation-lines {
  margin-bottom: var(--space-2);
}

.confirmation-line div {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.confirmation-line span {
  color: var(--color-text-muted);
  font-size: 0.82rem;
}

@media (min-width: 700px) {
  .cart-layout {
    grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.7fr);
    align-items: start;
  }

  .cart-summary {
    position: sticky;
    top: calc(var(--header-height) + var(--space-4));
  }

  .checkout-layout {
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    align-items: start;
  }

  .confirmation-layout {
    grid-template-columns: minmax(240px, 0.7fr) minmax(0, 1.3fr);
    align-items: start;
  }
}

@media (max-width: 599px) {
  .page-header--split {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* --- About page ------------------------------------------------------ */
.about-hero {
  margin: var(--space-5) calc(-1 * var(--space-4)) 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-height: 380px;
}

.about-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-story {
  max-width: 640px;
}

.about-details {
  display: grid;
  gap: var(--space-4);
}

.about-details__card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  background: var(--color-white);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.about-details__card i {
  font-size: 1.4rem;
  color: var(--color-burgundy);
  margin-top: 2px;
}

.about-details__card h3 {
  font-size: 1.05rem;
  margin-bottom: 2px;
}

.about-details__card p {
  margin: 0;
  color: var(--color-text-muted);
}

@media (min-width: 700px) {
  .about-details {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* --- 404 ------------------------------------------------------------- */
.not-found {
  text-align: center;
  padding: var(--space-8) var(--space-4);
}

.not-found i {
  font-size: 3rem;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
  display: inline-block;
}

.not-found .btn {
  margin-top: var(--space-4);
}