/* ==============================================
   CROTWEB/css/components.css
   UI Components: Navbar, Hero, Buttons, Cards, Footer
   ============================================== */

/* ================================================
   NAVBAR
   ================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  padding: var(--space-md) 0;
  transition: all var(--transition-normal);
}

.navbar.scrolled {
  padding: var(--space-xs) 0;
  background: var(--glass-bg-dark);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border-gold);
  box-shadow: 0 4px 30px rgba(0,0,0,0.15);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  z-index: 1001;
}

.brand-logo {
  height: 38px;
  width: auto;
  transition: all var(--transition-fast);
}

.navbar.scrolled .brand-logo { height: 32px; }

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: var(--fw-bold);
  letter-spacing: 3px;
  color: var(--color-white);
  transition: color var(--transition-fast);
}

.nav-links {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}

.nav-links a {
  position: relative;
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  letter-spacing: 1px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  transition: color var(--transition-fast);
  padding: var(--space-xs) 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 1px;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-secondary);
  transition: width var(--transition-normal);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-secondary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  z-index: 1001;
}

.icon-cart {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  cursor: pointer;
  padding: var(--space-xs);
  transition: color var(--transition-fast);
}

.icon-cart:hover { color: var(--color-secondary); }

.cart-count {
  position: absolute;
  top: -2px; right: -6px;
  background-color: var(--color-secondary);
  color: var(--color-primary);
  font-size: 10px;
  font-weight: var(--fw-bold);
  min-width: 18px; height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  line-height: 1;
}

/* ================================================
   BUTTONS
   ================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.85rem 2.2rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  letter-spacing: 1px;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-normal);
}

.btn:active { transform: scale(0.97); }

.btn-cta {
  background-color: var(--color-cta);
  color: var(--color-white);
  border-color: var(--color-cta);
}
.btn-cta:hover {
  background-color: var(--color-cta-hover);
  border-color: var(--color-cta-hover);
  box-shadow: 0 8px 25px rgba(92,107,88,0.35);
  transform: translateY(-2px);
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background-color: #2a2a2a;
  box-shadow: 0 8px 25px rgba(26,26,26,0.25);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-primary);
  border-color: var(--color-secondary);
}
.btn-secondary:hover {
  background-color: #c9a432;
  box-shadow: 0 8px 25px rgba(212,175,55,0.3);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-outline-light {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline-light:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
  transform: translateY(-2px);
}

/* ================================================
   HERO
   ================================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 650px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background-color: var(--color-primary);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.45;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0,0,0,0.3) 0%,
    rgba(26,26,26,0.5) 50%,
    rgba(26,26,26,0.85) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 750px;
  padding: 0 var(--space-lg);
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
  animation: fadeInUp 0.8s var(--ease-out) 0.2s both;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: var(--fs-display);
  font-weight: var(--fw-medium);
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  animation: fadeInUp 0.8s var(--ease-out) 0.4s both;
}

.hero-desc {
  font-size: var(--fs-body-lg);
  color: rgba(255,255,255,0.75);
  max-width: 520px;
  margin: 0 auto var(--space-xl);
  line-height: 1.8;
  animation: fadeInUp 0.8s var(--ease-out) 0.6s both;
}

.hero-actions {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s var(--ease-out) 0.8s both;
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  color: rgba(255,255,255,0.4);
  font-size: var(--fs-xs);
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: fadeIn 1s var(--ease-out) 1.2s both;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-secondary), transparent);
  animation: bounceDown 2s ease infinite;
}

/* ================================================
   PHILOSOPHY / VALUES
   ================================================ */
.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.philosophy-card {
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
  border-radius: var(--radius-lg);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  transition: all var(--transition-normal);
}

.philosophy-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-border-gold);
  box-shadow: 0 16px 40px var(--color-shadow-md);
}

.philosophy-icon {
  width: 64px; height: 64px;
  margin: 0 auto var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--color-gold-soft);
  color: var(--color-secondary);
  transition: all var(--transition-normal);
}

.philosophy-card:hover .philosophy-icon {
  background: var(--color-secondary);
  color: var(--color-primary);
  transform: scale(1.1);
}

.philosophy-icon svg {
  width: 28px; height: 28px;
}

.philosophy-card h3 {
  font-family: var(--font-heading);
  margin-bottom: var(--space-sm);
}

.philosophy-card p {
  color: var(--color-text-secondary);
  font-size: var(--fs-small);
  line-height: 1.7;
  margin-bottom: 0;
}

/* ================================================
   PRODUCT CARDS
   ================================================ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.product-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-border-gold);
  box-shadow: 0 20px 50px var(--color-shadow-lg);
}

.product-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
  background-color: var(--color-bg-alt);
}

.product-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.product-card:hover .product-img {
  transform: scale(1.06);
}

.product-badge {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  background: var(--color-secondary);
  color: var(--color-primary);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.product-info {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.product-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.product-price {
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  font-size: 1.25rem;
  margin-bottom: var(--space-md);
}

.product-price .currency {
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
}

.product-info .btn {
  margin-top: auto;
  width: 100%;
}

/* ================================================
   BRAND STORY TEASER
   ================================================ */
.story-section {
  position: relative;
  overflow: hidden;
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.story-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.story-image-wrap img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.story-image-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid var(--color-border-gold);
  border-radius: var(--radius-lg);
  pointer-events: none;
}

.story-content .section-tag {
  text-align: left;
}

.story-content h2 {
  text-align: left;
  margin-bottom: var(--space-md);
}

.story-content p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
}

/* ================================================
   FOOTER
   ================================================ */
.footer {
  background-color: var(--color-primary);
  color: rgba(255,255,255,0.8);
  padding: var(--space-3xl) 0 var(--space-lg);
}

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

.footer-brand p {
  color: rgba(255,255,255,0.55);
  font-size: var(--fs-small);
  line-height: 1.7;
  margin-top: var(--space-sm);
}

.footer-title {
  font-family: var(--font-heading);
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
}

.footer-links li {
  margin-bottom: var(--space-xs);
}

.footer-links a {
  font-size: var(--fs-small);
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-secondary);
}

.footer-divider {
  width: 100%;
  height: 1px;
  background: rgba(255,255,255,0.08);
  margin-bottom: var(--space-lg);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.4);
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.6);
  transition: all var(--transition-fast);
}

.footer-social a:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
  transform: translateY(-2px);
}

/* ================================================
   CART DRAWER
   ================================================ */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -420px;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  background: var(--color-bg);
  box-shadow: -5px 0 30px rgba(0,0,0,0.15);
  transition: right var(--duration-slow) var(--ease-out);
  z-index: 2000;
  display: flex;
  flex-direction: column;
}

.cart-drawer.open { right: 0; }

.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(3px);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.cart-overlay.open {
  opacity: 1;
  visibility: visible;
}

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

.cart-header h2 {
  font-size: var(--fs-h3);
  margin-bottom: 0;
}

.close-cart-btn {
  font-size: 2rem;
  line-height: 1;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.close-cart-btn:hover { color: var(--color-primary); }

.cart-body {
  padding: var(--space-lg);
  flex-grow: 1;
  overflow-y: auto;
}

.cart-empty {
  text-align: center;
  color: var(--color-text-muted);
  margin-top: var(--space-2xl);
}

.cart-footer {
  padding: var(--space-lg);
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-sm);
  font-weight: var(--fw-bold);
  font-size: 1.2rem;
}

.cart-item {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
  align-items: center;
}

.cart-item-img {
  width: 60px; height: 60px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--color-bg-alt);
}

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

.cart-item-title {
  font-weight: var(--fw-semibold);
  font-size: var(--fs-small);
  margin-bottom: 2px;
}

.cart-item-price {
  color: var(--color-text-secondary);
  font-size: var(--fs-small);
}

.cart-item-remove {
  color: var(--color-text-muted);
  font-size: 1.2rem;
  transition: color var(--transition-fast);
}

.cart-item-remove:hover { color: #c0392b; }

/* ================================================
   MENU TOGGLE (Hamburger)
   ================================================ */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 18px;
  cursor: pointer;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition-normal);
  transform-origin: center;
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}