/* ============================================
   PickIN Parrots — Design System
   Luxury Minimalist Theme
   ============================================ */

/* Google Fonts */
/* Fonts loaded via <link> in header.php for performance */

/* ============================================
   CSS Custom Properties
   ============================================ */
:root {
  /* Color Palette — Luxury Neutrals with Emerald/Gold accents */
  --color-bg: #0a0a0a;
  --color-bg-elevated: #141414;
  --color-bg-card: #1a1a1a;
  --color-bg-card-hover: #222222;
  --color-bg-input: #1e1e1e;
  --color-surface: rgba(255, 255, 255, 0.03);
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-hover: rgba(255, 255, 255, 0.15);

  --color-text: #f5f5f5;
  --color-text-secondary: #a0a0a0;
  --color-text-muted: #666666;
  --color-text-inverse: #0a0a0a;

  --color-primary: #2ecc71;
  --color-primary-light: #55efc4;
  --color-primary-dark: #1a9c57;
  --color-primary-glow: rgba(46, 204, 113, 0.15);

  --color-accent: #d4a853;
  --color-accent-light: #e6c47a;
  --color-accent-glow: rgba(212, 168, 83, 0.15);

  --color-danger: #e74c3c;
  --color-warning: #f39c12;
  --color-success: #2ecc71;
  --color-info: #3498db;

  --color-limited: #f39c12;
  --color-available: #2ecc71;
  --color-sold-out: #e74c3c;
  --color-coming-soon: #3498db;

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.5rem;
  --font-size-4xl: 3.5rem;
  --font-size-5xl: 4.5rem;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Layout */
  --container-max: 1320px;
  --container-narrow: 800px;
  --header-height: 80px;
  --border-radius: 12px;
  --border-radius-sm: 8px;
  --border-radius-lg: 20px;
  --border-radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 30px var(--color-primary-glow);
  --shadow-gold: 0 0 30px var(--color-accent-glow);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Glass */
  --glass-bg: rgba(20, 20, 20, 0.8);
  --glass-blur: blur(20px);
}

/* ============================================
   Light Theme Override
   ============================================ */
:root[data-theme="light"] {
  --color-bg: #f8f9fa;
  --color-bg-elevated: #ffffff;
  --color-bg-card: #ffffff;
  --color-bg-card-hover: #f0f2f5;
  --color-bg-input: #f0f2f5;
  --color-surface: rgba(0, 0, 0, 0.03);
  --color-border: rgba(0, 0, 0, 0.1);
  --color-border-hover: rgba(0, 0, 0, 0.2);

  --color-text: #1a1a2e;
  --color-text-secondary: #555555;
  --color-text-muted: #999999;
  --color-text-inverse: #ffffff;

  --color-primary: #1a9c57;
  --color-primary-light: #2ecc71;
  --color-primary-dark: #148a47;
  --color-primary-glow: rgba(26, 156, 87, 0.1);

  --color-accent: #b8860b;
  --color-accent-light: #d4a853;
  --color-accent-glow: rgba(184, 134, 11, 0.1);

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1);
  --shadow-glow: 0 0 20px rgba(26, 156, 87, 0.15);
  --shadow-gold: 0 0 20px rgba(184, 134, 11, 0.1);

  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-blur: blur(20px);
}

:root[data-theme="light"] .header.scrolled {
  background: rgba(248, 249, 250, 0.95);
}

:root[data-theme="light"] .hero__bg::after {
  background: linear-gradient(180deg, rgba(248, 249, 250, 0.4) 0%, rgba(248, 249, 250, 0.9) 80%, var(--color-bg) 100%);
}

:root[data-theme="light"] .whatsapp-float {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

:root[data-theme="light"] .page-header {
  background: linear-gradient(180deg, #e8f5e9 0%, var(--color-bg) 100%);
}

:root[data-theme="light"] .footer {
  background: #f0f2f5;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--color-primary-light);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text);
}

h1 {
  font-size: var(--font-size-4xl);
  font-weight: 700;
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

/* ============================================
   Layout Utilities
   ============================================ */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding: var(--space-5xl) 0;
}

.section--dark {
  background: var(--color-bg-elevated);
}

.grid {
  display: grid;
  gap: var(--space-xl);
}

.grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

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

.flex--between {
  justify-content: space-between;
}

.flex--center {
  justify-content: center;
}

.flex--wrap {
  flex-wrap: wrap;
}

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

.text-gradient {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================
   Section Headers
   ============================================ */
.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-header h2 {
  margin-bottom: var(--space-md);
}

.section-header p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
  max-width: 600px;
  margin: 0 auto;
}

.section-header .divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  margin: var(--space-lg) auto 0;
  border-radius: var(--border-radius-full);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 14px 32px;
  font-family: var(--font-heading);
  font-size: var(--font-size-base);
  font-weight: 600;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  line-height: 1;
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px var(--color-primary-glow);
  color: #fff;
}

.btn--accent {
  background: linear-gradient(135deg, var(--color-accent), #c49b3f);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-gold);
}

.btn--accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px var(--color-accent-glow);
  color: var(--color-text-inverse);
}

.btn--outline {
  background: transparent;
  border: 2px solid var(--color-border-hover);
  color: var(--color-text);
}

.btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-glow);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-secondary);
  padding: 10px 20px;
}

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

.btn--sm {
  padding: 10px 20px;
  font-size: var(--font-size-sm);
}

.btn--lg {
  padding: 18px 42px;
  font-size: var(--font-size-lg);
}

.btn--full {
  width: 100%;
}

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

/* ============================================
   Header / Navigation
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  transition: all var(--transition-base);
}

.header.scrolled {
  background: rgba(10, 10, 10, 0.95);
}

.header__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
}

.header__logo svg {
  height: 40px;
  width: auto;
}

.header__logo-text {
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text);
}

.header__logo-text span {
  color: var(--color-primary);
}

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

.nav__link {
  padding: 8px 16px;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
  position: relative;
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-text);
  background: var(--color-surface);
}

/* Dropdown */
.nav__dropdown {
  position: relative;
}

.nav__dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  padding: var(--space-sm);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-base);
  z-index: 100;
}

.nav__dropdown:hover .nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav__dropdown-item {
  display: block;
  padding: 10px 16px;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
}

.nav__dropdown-item:hover {
  color: var(--color-text);
  background: var(--color-surface);
}

/* Header Actions */
.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.lang-toggle {
  padding: 6px 12px;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-transform: uppercase;
}

.lang-toggle:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.theme-toggle {
  padding: 6px 10px;
  font-size: 16px;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  line-height: 1;
}

.theme-toggle:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-glow);
}

.cart-icon {
  position: relative;
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  cursor: pointer;
  transition: color var(--transition-fast);
  background: none;
  border: none;
}

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

.cart-icon__badge {
  position: absolute;
  top: -6px;
  right: -8px;
  width: 18px;
  height: 18px;
  background: var(--color-primary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text);
  font-size: 24px;
  cursor: pointer;
  padding: 8px;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--header-height) + var(--space-3xl)) var(--space-xl) var(--space-3xl);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
}

.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 10, 10, 0.1) 0%, rgba(10, 10, 10, 0.55) 60%, var(--color-bg) 100%);
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
}

.hero__badge {
  display: inline-block;
  padding: 6px 20px;
  background: var(--color-primary-glow);
  border: 1px solid rgba(46, 204, 113, 0.3);
  border-radius: var(--border-radius-full);
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--space-xl);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.hero__title {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: var(--space-xl);
  letter-spacing: -1px;
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero__buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* Floating particles animation */
.hero__particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--color-primary);
  border-radius: 50%;
  opacity: 0.3;
  animation: floatParticle 15s infinite linear;
}

@keyframes floatParticle {
  0% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }

  10% {
    opacity: 0.3;
  }

  90% {
    opacity: 0.3;
  }

  100% {
    transform: translateY(-10vh) rotate(720deg);
    opacity: 0;
  }
}

/* ============================================
   Cards
   ============================================ */
.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

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

.card__image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
}

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

.card:hover .card__image img {
  transform: scale(1.05);
}

.card__badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  padding: 4px 12px;
  background: var(--color-bg);
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

.card__badge--available {
  color: var(--color-available);
  border: 1px solid var(--color-available);
}

.card__badge--limited {
  color: var(--color-limited);
  border: 1px solid var(--color-limited);
  background: rgba(243, 156, 18, 0.1);
}

.card__badge--sold-out {
  color: var(--color-sold-out);
  border: 1px solid var(--color-sold-out);
}

.card__badge--coming-soon {
  color: var(--color-coming-soon);
  border: 1px solid var(--color-coming-soon);
}

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

.card__species {
  font-size: var(--font-size-xs);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.card__title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-sm);
}

.card__description {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-md);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__price {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-accent);
}

.card__price small {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-weight: 400;
}

.card__footer {
  padding: var(--space-md) var(--space-xl) var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Product Card */
.product-card .card__body {
  padding: var(--space-lg);
}

.product-card .card__image {
  aspect-ratio: 1;
  background: var(--color-bg-elevated);
}

.product-card .card__image img {
  object-fit: contain;
  padding: 4px;
}

/* ============================================
   Carousel / Slider
   ============================================ */
.carousel {
  position: relative;
  overflow: hidden;
}

.carousel__track {
  display: flex;
  transition: transform var(--transition-slow);
  gap: var(--space-xl);
}

.carousel__slide {
  flex: 0 0 calc(33.333% - var(--space-xl) * 2 /3);
  min-width: 0;
}

.carousel__controls {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.carousel__btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-bg-card);
  color: var(--color-text);
  font-size: var(--font-size-lg);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.carousel__btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-glow);
}

/* ============================================
   Breadcrumbs
   ============================================ */
.breadcrumbs {
  padding: calc(var(--header-height) + var(--space-xl)) 0 var(--space-lg);
}

.breadcrumbs__list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  font-size: var(--font-size-sm);
}

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

.breadcrumbs__item a {
  color: var(--color-text-secondary);
}

.breadcrumbs__item a:hover {
  color: var(--color-primary);
}

.breadcrumbs__separator {
  color: var(--color-text-muted);
  margin: 0 var(--space-xs);
}

/* ============================================
   Bird Detail Page
   ============================================ */
.bird-detail {
  padding-top: calc(var(--header-height) + var(--space-xl));
}

.bird-detail__gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-3xl);
}

.bird-detail__gallery-main {
  grid-column: 1 / -1;
  aspect-ratio: 4/3;
  max-height: 450px;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.bird-detail__gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: var(--color-bg-elevated);
}

.bird-detail__gallery-thumb {
  aspect-ratio: 1;
  border-radius: var(--border-radius);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid var(--color-border);
  transition: border-color var(--transition-fast);
  background: var(--color-bg-elevated);
}

.bird-detail__gallery-thumb:hover,
.bird-detail__gallery-thumb.active {
  border-color: var(--color-primary);
}

.bird-detail__gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bird-detail__info {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-3xl);
}

.bird-detail__specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin: var(--space-2xl) 0;
}

.spec-item {
  padding: var(--space-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
}

.spec-item__label {
  font-size: var(--font-size-xs);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.spec-item__value {
  font-size: var(--font-size-base);
  color: var(--color-text);
}

.bird-detail__sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--space-xl));
}

.bird-detail__price-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--space-2xl);
}

.bird-detail__price {
  font-family: var(--font-heading);
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.bird-detail__deposit {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

/* ============================================
   Why Choose Section
   ============================================ */
.why-card {
  text-align: center;
  padding: var(--space-2xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  transition: all var(--transition-base);
}

.why-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.why-card__icon {
  width: 64px;
  height: 64px;
  background: var(--color-primary-glow);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  font-size: 28px;
}

.why-card__title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-sm);
}

.why-card__desc {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

/* ============================================
   Testimonials
   ============================================ */
.testimonial-card {
  padding: var(--space-2xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
}

.testimonial-card__stars {
  color: var(--color-accent);
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-md);
  letter-spacing: 2px;
}

.testimonial-card__text {
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
  font-style: italic;
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.testimonial-card__author {
  font-weight: 600;
  color: var(--color-text);
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  padding: var(--space-4xl) 0 var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer__brand p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin-top: var(--space-md);
  line-height: 1.7;
}

.footer__title {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.footer__links {
  list-style: none;
}

.footer__links li {
  margin-bottom: var(--space-sm);
}

.footer__links a {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

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

.footer__newsletter-input {
  display: flex;
  gap: var(--space-sm);
}

.footer__newsletter-input input {
  flex: 1;
  padding: 10px 16px;
  background: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  color: var(--color-text);
  font-size: var(--font-size-sm);
}

.footer__newsletter-input input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.footer__bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* ============================================
   Forms
   ============================================ */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-bottom: var(--space-sm);
  color: var(--color-text-secondary);
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-glow);
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23a0a0a0' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

/* ============================================
   WhatsApp Float
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: #fff;
}

/* ============================================
   Email Popup / Modal
   ============================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
}

.modal-overlay.active {
  display: flex;
}

.modal {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--space-3xl);
  max-width: 500px;
  width: 100%;
  position: relative;
  animation: modalIn 0.3s ease;
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(20px);
  }

  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.modal__close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 24px;
  cursor: pointer;
  padding: 4px;
  transition: color var(--transition-fast);
}

.modal__close:hover {
  color: var(--color-text);
}

/* ============================================
   Cart Page
   ============================================ */
.cart-table {
  width: 100%;
  border-collapse: collapse;
}

.cart-table th {
  text-align: left;
  padding: var(--space-md);
  border-bottom: 1px solid var(--color-border);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.cart-table td {
  padding: var(--space-md);
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
}

.cart-item__image {
  width: 80px;
  height: 80px;
  border-radius: var(--border-radius-sm);
  object-fit: cover;
}

.cart-item__qty {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.cart-item__qty button {
  width: 32px;
  height: 32px;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-bg-input);
  color: var(--color-text);
  cursor: pointer;
  font-size: var(--font-size-base);
}

.cart-item__qty button:hover {
  border-color: var(--color-primary);
}

.cart-summary {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--space-2xl);
  margin-top: var(--space-xl);
}

/* ============================================
   Blog
   ============================================ */
.blog-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

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

.blog-card__image {
  aspect-ratio: 16/9;
  overflow: hidden;
}

.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.blog-card__date {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.blog-card__title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-sm);
}

.blog-card__excerpt {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

/* ============================================
   Article Content
   ============================================ */
.article-content {
  max-width: var(--container-narrow);
  margin: 0 auto;
}

.article-content h2 {
  font-size: var(--font-size-2xl);
  margin: var(--space-3xl) 0 var(--space-lg);
}

.article-content h3 {
  font-size: var(--font-size-xl);
  margin: var(--space-2xl) 0 var(--space-md);
}

.article-content p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.8;
  font-size: var(--font-size-md);
}

.article-content ul,
.article-content ol {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
  padding-left: var(--space-xl);
}

.article-content li {
  margin-bottom: var(--space-sm);
}

/* ============================================
   FAQ
   ============================================ */
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.faq-item__question {
  width: 100%;
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-bg-card);
  border: none;
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: var(--font-size-md);
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition-fast);
}

.faq-item__question:hover {
  background: var(--color-bg-card-hover);
}

.faq-item__question::after {
  content: '+';
  font-size: var(--font-size-xl);
  color: var(--color-primary);
  transition: transform var(--transition-base);
}

.faq-item.active .faq-item__question::after {
  transform: rotate(45deg);
}

.faq-item__answer {
  padding: 0 var(--space-xl);
  max-height: 0;
  overflow: hidden;
  transition: all var(--transition-base);
}

.faq-item.active .faq-item__answer {
  padding: var(--space-md) var(--space-xl) var(--space-xl);
  max-height: 500px;
}

.faq-item__answer p {
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================
   Page Header (for inner pages)
   ============================================ */
.page-header {
  padding: calc(var(--header-height) + var(--space-4xl)) 0 var(--space-3xl);
  text-align: center;
  background: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border);
}

.page-header h1 {
  margin-bottom: var(--space-md);
}

.page-header p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================
   Checkout & Payment
   ============================================ */
.checkout-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-3xl);
  padding: var(--space-3xl) 0;
}

.payment-option {
  padding: var(--space-lg);
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-bottom: var(--space-md);
}

.payment-option:hover,
.payment-option.selected {
  border-color: var(--color-primary);
  background: var(--color-primary-glow);
}

.payment-option input[type="radio"] {
  display: none;
}

.payment-details {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: var(--space-xl);
  margin-top: var(--space-lg);
}

.payment-details__address {
  font-family: monospace;
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  word-break: break-all;
  background: var(--color-bg);
  padding: var(--space-md);
  border-radius: var(--border-radius-sm);
  margin: var(--space-md) 0;
}

/* ============================================
   Admin Panel
   ============================================ */
.admin-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
  padding-top: var(--header-height);
}

.admin-sidebar {
  background: var(--color-bg-elevated);
  border-right: 1px solid var(--color-border);
  padding: var(--space-xl);
}

.admin-sidebar__nav {
  list-style: none;
}

.admin-sidebar__link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 12px 16px;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
  margin-bottom: 2px;
}

.admin-sidebar__link:hover,
.admin-sidebar__link.active {
  color: var(--color-text);
  background: var(--color-primary-glow);
}

.admin-content {
  padding: var(--space-2xl);
}

.admin-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.admin-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
}

.admin-stat {
  text-align: center;
  padding: var(--space-xl);
}

.admin-stat__value {
  font-family: var(--font-heading);
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-primary);
}

.admin-stat__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-top: var(--space-xs);
}

/* Admin Table */
.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table th {
  text-align: left;
  padding: var(--space-md);
  border-bottom: 2px solid var(--color-border);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: 600;
}

.admin-table td {
  padding: var(--space-md);
  border-bottom: 1px solid var(--color-border);
  font-size: var(--font-size-sm);
}

.admin-table tr:hover td {
  background: var(--color-surface);
}

/* ============================================
   Responsive Design — Mobile First
   ============================================ */
@media (max-width: 1024px) {
  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .bird-detail__info {
    grid-template-columns: 1fr;
  }

  .checkout-layout {
    grid-template-columns: 1fr;
  }

  .carousel__slide {
    flex: 0 0 calc(50% - var(--space-xl) / 2);
  }
}

@media (max-width: 768px) {
  :root {
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3rem;
    --font-size-3xl: 2rem;
  }

  .nav {
    display: none;
  }

  .nav.mobile-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg);
    padding: var(--space-xl);
    z-index: 999;
    gap: var(--space-xs);
    overflow-y: auto;
  }

  .nav.mobile-open .nav__dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding-left: var(--space-md);
    background: transparent;
  }

  .mobile-toggle {
    display: block;
  }

  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

  .hero {
    min-height: 80vh;
  }

  .hero__title {
    font-size: var(--font-size-3xl);
  }

  .bird-detail__specs {
    grid-template-columns: 1fr;
  }

  .bird-detail__gallery {
    grid-template-columns: repeat(3, 1fr);
  }

  .carousel__slide {
    flex: 0 0 85%;
  }

  .section {
    padding: var(--space-3xl) 0;
  }

  .admin-layout {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    position: fixed;
    left: -280px;
    top: var(--header-height);
    bottom: 0;
    width: 260px;
    z-index: 998;
    transition: left var(--transition-base);
  }

  .admin-sidebar.open {
    left: 0;
  }

  .cart-table {
    font-size: var(--font-size-sm);
  }

  .cart-item__image {
    width: 50px;
    height: 50px;
  }
}

@media (max-width: 480px) {
  :root {
    --font-size-5xl: 2.2rem;
    --font-size-4xl: 1.8rem;
    --font-size-3xl: 1.5rem;
  }

  .container {
    padding: 0 var(--space-md);
  }

  .hero__buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero__buttons .btn {
    width: 100%;
  }
}

/* ============================================
   Animations
   ============================================ */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Skeleton loading */
.skeleton {
  background: linear-gradient(90deg, var(--color-bg-card) 25%, var(--color-bg-card-hover) 50%, var(--color-bg-card) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--border-radius-sm);
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }

  100% {
    background-position: 200% 0;
  }
}

/* ============================================
   Print
   ============================================ */
@media print {

  .header,
  .footer,
  .whatsapp-float,
  .modal-overlay {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
  }
}