/* ==========================================
   NOVAÉ - Luxury E-Commerce Design System
   Global Styles & CSS Variables
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,400&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
  /* Color Palette - Premium Warm Neutral & Slate */
  --bg-primary: #FAF9F6;
  --bg-secondary: #FFFFFF;
  --bg-tertiary: #F4F4F0;
  --bg-card: #FFFFFF;
  --bg-dark: #121212;
  --bg-dark-secondary: #1A1A1A;
  
  --text-primary: #121212;
  --text-secondary: #555555;
  --text-muted: #888888;
  --text-light: #FFFFFF;
  --text-light-muted: #CCCCCC;

  --accent-gold: #C5A880;
  --accent-gold-hover: #B2946C;
  --accent-dark: #121212;
  --accent-light: #F0ECE1;
  
  --status-sale: #D32F2F;
  --status-new: #1E88E5;
  --status-bestseller: #2E7D32;
  --status-limited: #E65100;
  --status-success: #2E7D32;
  --status-warning: #ED6C02;
  --status-error: #D32F2F;

  --border-light: #EBEBE6;
  --border-medium: #D6D6D0;
  --border-dark: #333333;

  /* Typography */
  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Spacing */
  --spacing-xxs: 0.25rem;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.5rem;
  --spacing-xl: 4rem;
  --spacing-xxl: 6rem;

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.12);
  --shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, 0.06);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container-max: 1400px;
  --header-height: 80px;
  --announcement-height: 38px;
}

/* Base Reset & Globals */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

ul, ol {
  list-style: none;
}

input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
}

/* Layout Helpers */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-xl) 0;
}

.section-lg {
  padding: var(--spacing-xxl) 0;
}

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

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

/* Section Header Typography */
.section-subtitle {
  font-size: 0.85rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent-gold);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  display: block;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--spacing-lg);
}

/* ==========================================
   ANNOUNCEMENT BAR & HEADER
   ========================================== */
.announcement-bar {
  background-color: var(--bg-dark);
  color: var(--text-light);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
  height: var(--announcement-height);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1001;
}

.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(250, 249, 246, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  z-index: 1000;
  transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
}

.site-header.scrolled {
  background-color: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 4px;
}

.brand-logo span {
  color: var(--accent-gold);
}

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

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-primary);
  position: relative;
  padding: 8px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-gold);
  transition: width var(--transition-fast);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.icon-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  color: var(--text-primary);
}

.icon-btn:hover {
  background-color: var(--bg-tertiary);
  transform: translateY(-1px);
}

.icon-btn svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
}

.badge-count {
  position: absolute;
  top: 4px;
  right: 2px;
  background-color: var(--text-primary);
  color: var(--text-light);
  font-size: 0.65rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  border: 2px solid var(--bg-primary);
  transition: transform var(--transition-fast);
}

.hamburger-btn {
  display: none;
}

/* ==========================================
   FOOTER
   ========================================== */
.site-footer {
  background-color: var(--bg-dark);
  color: var(--text-light-muted);
  padding: var(--spacing-xxl) 0 var(--spacing-lg);
  margin-top: auto;
  font-size: 0.9rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid var(--border-dark);
}

.footer-brand .brand-logo {
  color: var(--text-light);
  margin-bottom: var(--spacing-sm);
}

.footer-tagline {
  color: var(--text-light-muted);
  max-width: 280px;
  margin-bottom: var(--spacing-md);
  font-size: 0.95rem;
}

.footer-socials {
  display: flex;
  gap: var(--spacing-xs);
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.social-icon:hover {
  background-color: var(--accent-gold);
  color: var(--bg-dark);
}

.footer-heading {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: var(--spacing-md);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--text-light-muted);
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--accent-gold);
  transform: translateX(4px);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--spacing-lg);
  font-size: 0.8rem;
}

.footer-bottom-links {
  display: flex;
  gap: var(--spacing-md);
}

.footer-bottom-links a:hover {
  color: var(--accent-gold);
}

/* Breadcrumbs */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding: var(--spacing-md) 0;
}

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

.breadcrumb-separator {
  color: var(--text-muted);
}

.breadcrumb-current {
  color: var(--text-primary);
  font-weight: 500;
}