/*
 * Invitation Store - Main Theme Layout & Component Styles
 */

/* Header & Announcement */
.site-announcement-bar {
  background: #1e293b;
  color: #f8fafc;
  font-size: 0.82rem;
  font-weight: 500;
  padding: 8px 16px;
  text-align: center;
  letter-spacing: 0.02em;
}

.site-header {
  background: #ffffff;
  border-bottom: 1px solid var(--color-border);
  position: relative;
  z-index: 100;
  transition: all 0.2s ease;
}

.site-header.is-sticky {
  position: sticky;
  top: 0;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 76px;
}

.site-branding .brand-title {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.brand-tagline {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  font-weight: 600;
}

/* Primary Navigation & Mega Menu */
.primary-navigation .nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-menu > .menu-item > a {
  font-size: 0.95rem;
  font-weight: 600;
  color: #334155;
  padding: 10px 0;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color 0.15s ease;
}

.nav-menu > .menu-item:hover > a {
  color: var(--color-accent);
}

.dropdown-indicator {
  font-size: 0.75rem;
  opacity: 0.6;
}

.has-mega-menu {
  position: static;
}

.mega-menu-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: #ffffff;
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  display: none;
  padding: 32px 0;
  animation: fadeInDown 0.2s ease forwards;
}

.has-mega-menu:hover .mega-menu-dropdown {
  display: block;
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

.mega-menu-grid {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1.3fr;
  gap: 32px;
}

.mega-col .mega-title {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #94a3b8;
  font-weight: 700;
  margin-bottom: 14px;
  border-bottom: 1px solid #f1f5f9;
  padding-bottom: 6px;
}

.mega-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mega-col ul li a {
  font-size: 0.92rem;
  color: #475569;
  transition: color 0.15s ease, transform 0.15s ease;
  display: inline-block;
}

.mega-col ul li a:hover {
  color: var(--color-accent);
  transform: translateX(3px);
}

.featured-promo-box {
  background: linear-gradient(135deg, #fff1f2 0%, #fdf2f8 100%);
  border: 1px solid #fecdd3;
  border-radius: var(--radius-md);
  padding: 22px;
}

.promo-badge {
  display: inline-block;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  margin-bottom: 10px;
}

.featured-promo-box h4 {
  font-size: 1.15rem;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.featured-promo-box p {
  font-size: 0.85rem;
  color: #64748b;
  margin-bottom: 14px;
}

.promo-link {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-accent);
}

/* Header Search & Actions */
.header-search {
  flex: 1;
  max-width: 380px;
}

.search-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input-wrap .search-icon {
  position: absolute;
  left: 14px;
  color: #94a3b8;
  pointer-events: none;
  display: flex;
}

.search-input-wrap .search-field {
  width: 100%;
  padding: 10px 16px 10px 42px;
  font-size: 0.88rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: #f8fafc;
  outline: none;
  transition: all 0.2s ease;
}

.search-input-wrap .search-field:focus {
  background: #fff;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(30, 41, 59, 0.08);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: #334155;
  background: #f8fafc;
  position: relative;
  transition: all 0.15s ease;
}

.action-btn:hover {
  background: #f1f5f9;
  color: var(--color-primary);
}

.cart-count-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  min-width: 19px;
  height: 19px;
  padding: 0 4px;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: #334155;
  padding: 6px;
}

/* Mobile Drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 320px;
  height: 100vh;
  background: #ffffff;
  z-index: 999;
  box-shadow: var(--shadow-lg);
  transform: translateX(-100%);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.mobile-nav-drawer.is-open {
  transform: translateX(0);
}

.drawer-header {
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border);
}

.drawer-title {
  font-weight: 700;
  font-size: 1.1rem;
}

.drawer-close-btn {
  background: none;
  border: none;
  cursor: pointer;
}

.drawer-body {
  padding: 20px;
  overflow-y: auto;
}

.mobile-nav-list {
  list-style: none;
  margin-top: 20px;
}

.mobile-nav-list li a {
  display: block;
  padding: 12px 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: #1e293b;
  border-bottom: 1px solid #f1f5f9;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  padding: 64px 0 72px 0;
  border-bottom: 1px solid var(--color-border);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 48px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fdf2f8;
  color: var(--color-secondary);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 18px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3rem;
  line-height: 1.15;
  color: var(--color-primary);
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.12rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 28px;
  max-width: 520px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 24px;
}

.hero-perks {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.88rem;
  color: #475569;
  font-weight: 600;
}

.hero-card-stack {
  position: relative;
  height: 380px;
}

.hero-mockup {
  position: absolute;
  width: 270px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid #e2e8f0;
  padding: 24px;
  transition: transform 0.3s ease;
}

.mockup-1 {
  top: 10px;
  left: 20px;
  transform: rotate(-3deg);
  background: #f0fdf4;
  border-color: #bbf7d0;
}

.mockup-2 {
  bottom: 10px;
  right: 20px;
  transform: rotate(4deg);
  background: #fff1f2;
  border-color: #fecdd3;
}

.mockup-header-tag {
  font-size: 0.75rem;
  font-weight: 700;
  color: #64748b;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.mockup-body h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 6px;
  color: #0f172a;
}

.mockup-sub {
  font-size: 0.88rem;
  color: #475569;
  margin-bottom: 12px;
}

.mockup-date, .mockup-loc {
  font-size: 0.8rem;
  color: #64748b;
  line-height: 1.4;
}

.badge-mockup {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.72rem;
  font-weight: 700;
  background: #0f172a;
  color: #fff;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

/* Category Shortcuts Pills */
.section-categories {
  padding-top: 48px;
  padding-bottom: 24px;
}

.section-header-compact {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 20px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  color: var(--color-primary);
}

.view-all-link {
  font-weight: 600;
  color: var(--color-accent);
  font-size: 0.95rem;
}

.category-pills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 14px;
}

.category-pill-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px 12px;
  text-align: center;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.category-pill-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.pill-emoji {
  font-size: 1.8rem;
}

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

/* Theme Cards Grid */
.section-themes {
  padding-top: 48px;
  padding-bottom: 48px;
}

.themes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.theme-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: all 0.2s ease;
}

.theme-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.theme-icon {
  font-size: 2.2rem;
  margin-bottom: 10px;
}

.theme-title {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.theme-count {
  font-size: 0.8rem;
  color: var(--color-accent);
  font-weight: 600;
}

/* How It Works Steps */
.section-how-it-works {
  background: #f8fafc;
  padding: 64px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 36px;
}

.step-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  position: relative;
}

.step-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: #cbd5e1;
  margin-bottom: 12px;
}

.step-card h3 {
  font-size: 1.2rem;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.step-card p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* Buttons */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
  border: none;
}

.button-primary {
  background: var(--color-primary);
  color: #ffffff;
}

.button-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
}

.button-accent {
  background: var(--color-accent);
  color: #ffffff;
}

.button-accent:hover {
  background: #e11d48;
}

.button-outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.button-outline:hover {
  background: #f1f5f9;
  border-color: #cbd5e1;
}

.button-lg {
  padding: 14px 28px;
  font-size: 1.05rem;
}

.button-sm {
  padding: 6px 14px;
  font-size: 0.85rem;
}

/* Footer Styles */
.site-footer {
  background: #0f172a;
  color: #94a3b8;
  margin-top: 60px;
}

.footer-trust-strip {
  border-bottom: 1px solid #1e293b;
  padding: 32px 0;
}

.footer-trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.trust-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.trust-icon {
  font-size: 1.8rem;
  line-height: 1;
}

.trust-item strong {
  display: block;
  color: #ffffff;
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.trust-item p {
  font-size: 0.82rem;
  color: #64748b;
  margin: 0;
}

.footer-main-content {
  padding-top: 56px;
  padding-bottom: 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-heading {
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.footer-desc {
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

.digital-tag span {
  display: inline-block;
  font-size: 0.75rem;
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.1);
  padding: 6px 12px;
  border-radius: var(--radius-pill);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links li a {
  color: #94a3b8;
  font-size: 0.9rem;
  transition: color 0.15s ease;
}

.footer-links li a:hover {
  color: #ffffff;
}

.footer-newsletter-form {
  display: flex;
  gap: 8px;
  margin-top: 14px;
}

.footer-newsletter-form input {
  flex: 1;
  padding: 10px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid #334155;
  background: #1e293b;
  color: #fff;
  font-size: 0.88rem;
  outline: none;
}

.footer-bottom {
  border-top: 1px solid #1e293b;
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 0.82rem;
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-legal-links a:hover {
  color: #fff;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-cta-group {
    justify-content: center;
  }
  .hero-perks {
    justify-content: center;
  }
  .hero-visual {
    display: none;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .primary-navigation, .header-search {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}