/* ========================
   HEADER & NAVIGATION
   ======================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(26, 20, 18, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--gold-subtle);
  transition: background var(--transition-base);
}

.site-header__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) var(--space-md);
  max-width: var(--container-max);
  margin-inline: auto;
}

.site-header__logo {
  display: flex;
  align-items: center;
}

.site-header__logo-img {
  height: 50px;
  width: auto;
  border-radius: var(--border-radius-sm, 4px);
}

/* Main Nav */
.main-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--gold-subtle);
  padding: var(--space-md);
}

.main-nav.is-open {
  display: block;
}

.main-nav__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.main-nav__link {
  display: block;
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-body);
  border-radius: var(--border-radius);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.main-nav__link:hover,
.main-nav__link.is-active {
  background: var(--bg-secondary);
  color: var(--gold);
}

.main-nav__cta {
  display: inline-block;
  margin-top: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  background: var(--red);
  color: #fff;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--border-radius);
  text-align: center;
  transition: background var(--transition-fast);
}

.main-nav__cta:hover {
  background: var(--red-hover);
  color: #fff;
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: none;
  border: none;
  cursor: pointer;
}

.hamburger__line {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-fast);
}

.hamburger[aria-expanded="true"] .hamburger__line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger[aria-expanded="true"] .hamburger__line:nth-child(2) {
  opacity: 0;
}

.hamburger[aria-expanded="true"] .hamburger__line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ========================
   BUTTONS
   ======================== */
.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 600;
  text-align: center;
  border-radius: var(--border-radius);
  border: none;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
  min-height: 44px;
  min-width: 44px;
}

.btn:active {
  transform: scale(0.98);
}

.btn--primary {
  background: var(--red);
  color: #fff;
}

.btn--primary:hover {
  background: var(--red-hover);
  color: #fff;
}

.btn--secondary {
  background: transparent;
  color: var(--gold);
  border: 2px solid var(--gold);
}

.btn--secondary:hover {
  background: var(--gold);
  color: var(--bg-primary);
}

.btn--ghost {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold-subtle);
}

.btn--ghost:hover {
  border-color: var(--gold);
  color: var(--gold-hover);
}

/* ========================
   CARDS
   ======================== */
.card {
  background: var(--bg-secondary);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  border: 1px solid rgba(201, 168, 76, 0.1);
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.card:hover {
  transform: translateY(-2px);
  border-color: rgba(201, 168, 76, 0.3);
}

.card__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

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

.card__title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--text-heading);
  margin-bottom: var(--space-sm);
}

.card__text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.card__price {
  font-family: var(--font-accent);
  font-size: 1.25rem;
  color: var(--gold);
  font-weight: 600;
}

/* ========================
   FOOTER
   ======================== */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--gold-subtle);
  padding-block: var(--space-3xl) var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--gold);
  margin-bottom: var(--space-md);
}

.footer__text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.footer__text a {
  color: var(--gold);
}

.footer__text a:hover {
  color: var(--gold-hover);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__links a {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer__links a:hover {
  color: var(--gold);
}

.footer__bottom {
  border-top: 1px solid rgba(201, 168, 76, 0.15);
  padding-top: var(--space-lg);
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ========================
   DIETARY TAGS
   ======================== */
.tag {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 3px;
  vertical-align: middle;
}

.tag--gf {
  background: var(--teal);
  color: #fff;
}

.tag--v {
  background: #4a7c3f;
  color: #fff;
}

.tag--vg {
  background: #3a6e3a;
  color: #fff;
}

/* ========================
   BACK TO TOP
   ======================== */
.back-to-top {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 1px solid var(--gold-subtle);
  color: var(--gold);
  font-size: 1.25rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base), background var(--transition-fast);
  z-index: 90;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--gold);
  color: var(--bg-primary);
  border-color: var(--gold);
}