/**
 * assets/css/components.css
 * --------------------------
 * Reusable UI components using BEM naming convention.
 * BEM = Block__Element--Modifier
 *
 * Example:  .btn           (block)
 *           .btn__icon     (element)
 *           .btn--outline  (modifier)
 */

/* ════════════════════════════════════
   BUTTONS
   ════════════════════════════════════ */
.btn {
  display: inline-block;
  padding: 14px 42px;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  text-decoration: none;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition:
    background-color var(--transition-normal),
    color            var(--transition-normal),
    border-color     var(--transition-normal),
    transform        var(--transition-fast),
    box-shadow       var(--transition-normal);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

/* Primary (filled gold) */
.btn--primary {
  background-color: var(--color-gold);
  color: var(--color-dark);
  border-color: var(--color-gold);
}
.btn--primary:hover {
  background-color: #e6be66;
  border-color: #e6be66;
  color: var(--color-dark);
  box-shadow: 0 6px 20px rgba(212, 168, 67, 0.35);
}

/* Outline */
.btn--outline {
  background-color: transparent;
  color: var(--color-gold);
  border-color: var(--color-gold);
}
.btn--outline:hover {
  background-color: var(--color-gold);
  color: var(--color-dark);
}

/* Dark (for light backgrounds) */
.btn--dark {
  background-color: var(--color-brown);
  color: var(--color-surface);
  border-color: var(--color-brown);
}
.btn--dark:hover {
  background-color: var(--color-dark);
  border-color: var(--color-dark);
  color: var(--color-gold);
}

/* ════════════════════════════════════
   SECTION LABEL / EYEBROW
   ════════════════════════════════════ */
.section-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.section-label--light { color: var(--color-gold); }

/* ════════════════════════════════════
   DIVIDER LINE
   ════════════════════════════════════ */
.divider {
  width: 56px;
  height: 3px;
  background: var(--color-gold);
  border: none;
  margin: var(--space-4) 0 var(--space-8);
  border-radius: var(--radius-full);
}
.divider--center { margin-inline: auto; }

/* ════════════════════════════════════
   NAVIGATION
   ════════════════════════════════════ */
.site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 900;
  background: rgba(26, 10, 2, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: padding var(--transition-normal), box-shadow var(--transition-normal);
}
.site-header.is-scrolled {
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin-inline: auto;
  padding: var(--space-5) var(--space-10);
  transition: padding var(--transition-normal);
}
.site-header.is-scrolled .nav {
  padding-block: var(--space-3);
}

.nav__logo {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 2px;
  text-decoration: none;
  transition: opacity var(--transition-fast);
}
.nav__logo:hover { opacity: 0.85; color: var(--color-gold); }

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: #e8d5be;
  text-decoration: none;
  position: relative;
  transition: color var(--transition-fast);
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}
.nav__link:hover,
.nav__link--active { color: var(--color-gold); }
.nav__link:hover::after,
.nav__link--active::after { transform: scaleX(1); }

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  background: none;
  border: none;
  cursor: pointer;
}
.nav__hamburger-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-gold);
  border-radius: var(--radius-full);
  transition: transform var(--transition-normal), opacity var(--transition-fast);
}

/* Mobile Menu Drawer */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 950;
  background: var(--color-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  transition: opacity var(--transition-normal);
}
.mobile-menu[hidden] { display: none; }

.mobile-menu__close {
  position: absolute;
  top: var(--space-6);
  right: var(--space-8);
  font-size: var(--text-2xl);
  color: var(--color-text-light);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}
.mobile-menu__close:hover { color: var(--color-gold); }

.mobile-menu__links { text-align: center; }
.mobile-menu__link {
  display: block;
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--color-gold);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}
.mobile-menu__link:hover { opacity: 0.7; color: var(--color-gold); }

/* ════════════════════════════════════
   PRODUCT CARD
   ════════════════════════════════════ */
.product-card {
  background: #fff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.product-card__image {
  width: 100%;
  height: 240px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.product-card:hover .product-card__image { transform: scale(1.04); }

.product-card__body {
  padding: var(--space-6);
  position: relative;
}

.product-card__badge {
  position: absolute;
  top: -16px;
  right: var(--space-6);
  background: var(--color-gold);
  color: var(--color-dark);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.product-card__title {
  font-size: var(--text-xl);
  color: var(--color-brown);
  margin-bottom: var(--space-2);
  margin-top: var(--space-3);
}

.product-card__description {
  font-size: var(--text-sm);
  line-height: var(--leading-loose);
}

/* ════════════════════════════════════
   RECIPE CARD
   ════════════════════════════════════ */
.recipe-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(212, 168, 67, 0.2);
  transition: border-color var(--transition-normal), transform var(--transition-normal);
}
.recipe-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-4px);
}

.recipe-card__image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.recipe-card__body { padding: var(--space-6); }

.recipe-card__title {
  font-size: var(--text-xl);
  color: var(--color-gold);
  margin-bottom: var(--space-3);
}

.recipe-card__description {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  line-height: var(--leading-loose);
}

/* ════════════════════════════════════
   GALLERY IMAGE
   ════════════════════════════════════ */
.gallery__image {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--radius-sm);
  transition: transform var(--transition-slow), filter var(--transition-slow);
  cursor: pointer;
}
.gallery__image:hover {
  transform: scale(1.03);
  filter: brightness(1.1);
}

/* ════════════════════════════════════
   SOCIAL BUTTON
   ════════════════════════════════════ */
.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(212, 168, 67, 0.4);
  color: var(--color-gold);
  text-decoration: none;
  transition:
    background-color var(--transition-fast),
    border-color     var(--transition-fast),
    color            var(--transition-fast);
}
.social-btn:hover {
  background-color: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-dark);
}

/* ════════════════════════════════════
   SCROLL REVEAL ANIMATION
   ════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity   0.7s ease,
    transform 0.7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}