/* ============================================
   ROplant.pk — Water Solutions Ecommerce
   Complete Design System & Styles
   ============================================ */

/* === CSS Custom Properties === */
:root {
  /* Primary — Emerald Green */
  --primary-900: #052e1f;
  --primary-800: #0A5C3E;
  --primary-700: #0A6847;
  --primary-600: #0D8A5E;
  --primary-500: #16A34A;
  --primary-400: #22C55E;
  --primary-300: #4ADE80;
  --primary-200: #86EFAC;
  --primary-100: #BBF7D0;
  --primary-50: #DCFCE7;

  /* Accent — Water Blue */
  --accent-700: #0369A1;
  --accent-600: #0284C7;
  --accent-500: #0EA5E9;
  --accent-400: #38BDF8;
  --accent-300: #7DD3FC;
  --accent-200: #BAE6FD;
  --accent-100: #E0F2FE;

  /* Neutrals */
  --neutral-950: #0A0A0B;
  --neutral-900: #171717;
  --neutral-800: #262626;
  --neutral-700: #404040;
  --neutral-600: #525252;
  --neutral-500: #737373;
  --neutral-400: #A3A3A3;
  --neutral-300: #D4D4D4;
  --neutral-200: #E5E5E5;
  --neutral-100: #F5F5F5;
  --neutral-50: #FAFAFA;
  --white: #FFFFFF;

  /* Semantic */
  --success: #16A34A;
  --warning: #F59E0B;
  --error: #EF4444;
  --info: #0EA5E9;

  /* Gradients */
  --gradient-hero: linear-gradient(135deg, #052e1f 0%, #0A6847 50%, #0D8A5E 100%);
  --gradient-hero-overlay: linear-gradient(135deg, rgba(5,46,31,0.92) 0%, rgba(10,104,71,0.85) 50%, rgba(13,138,94,0.78) 100%);
  --gradient-green: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-400) 100%);
  --gradient-water: linear-gradient(135deg, var(--accent-500) 0%, var(--primary-400) 100%);
  --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.6) 100%);
  --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.25) 0%, rgba(255,255,255,0.05) 100%);
  --gradient-section: linear-gradient(180deg, var(--neutral-50) 0%, var(--white) 100%);

  /* Typography */
  --font-display: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --space-2xs: 0.125rem;
  --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;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-2xl: 32px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.06), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.08), 0 4px 6px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 25px rgba(0,0,0,0.1), 0 10px 10px rgba(0,0,0,0.04);
  --shadow-2xl: 0 25px 50px rgba(0,0,0,0.15);
  --shadow-green: 0 4px 24px rgba(22,163,74,0.2);
  --shadow-green-lg: 0 8px 32px rgba(22,163,74,0.3);
  --shadow-card: 0 2px 8px rgba(0,0,0,0.04), 0 4px 24px rgba(0,0,0,0.06);
  --shadow-card-hover: 0 8px 32px rgba(0,0,0,0.1), 0 4px 8px rgba(0,0,0,0.06);

  /* Transitions */
  --ease-out: cubic-bezier(0.33, 1, 0.68, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--white);
  color: var(--neutral-700);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

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

button {
  border: none;
  background: none;
  cursor: pointer;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--neutral-900);
}

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); letter-spacing: -0.025em; }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); letter-spacing: -0.01em; }
h4 { font-size: 1.125rem; }
h5 { font-size: 1rem; font-weight: 600; }

p {
  color: var(--neutral-600);
  line-height: 1.7;
}

.text-green {
  color: var(--primary-600);
}

.text-gradient {
  background: var(--gradient-green);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-white {
  color: var(--white) !important;
}

.text-muted {
  color: var(--neutral-500);
}

/* === Layout === */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

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

.section-light {
  background: var(--neutral-50);
}

.section-green {
  background: var(--gradient-hero);
  color: var(--white);
}

.section-green h2,
.section-green h3,
.section-green h4 {
  color: var(--white);
}

.section-green p {
  color: rgba(255,255,255,0.8);
}

/* === Section Headers === */
.section-header {
  text-align: center;
  margin-bottom: var(--space-4xl);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--primary-600);
  margin-bottom: var(--space-md);
  padding: 6px 16px;
  background: var(--primary-50);
  border-radius: var(--radius-full);
  border: 1px solid var(--primary-100);
}

.section-green .section-label {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
  color: var(--primary-200);
}

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

.section-header p {
  font-size: 1.1rem;
  color: var(--neutral-500);
}

.section-green .section-header p {
  color: rgba(255,255,255,0.75);
}


/* ==============================
   NAVIGATION
   ============================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-md) 0;
  transition: all var(--duration-normal) var(--ease-out);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 12px rgba(0,0,0,0.08);
  padding: var(--space-sm) 0;
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  z-index: 1001;
}

.nav-logo img {
  height: 42px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  transition: color var(--duration-fast);
  position: relative;
}

.navbar.scrolled .nav-links a {
  color: var(--neutral-600);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-400);
  transition: width var(--duration-normal) var(--ease-out);
  border-radius: 1px;
}

.nav-links a:hover {
  color: var(--white);
}

.navbar.scrolled .nav-links a:hover {
  color: var(--primary-600);
}

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

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

.nav-cart {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  transition: all var(--duration-fast);
  cursor: pointer;
  color: var(--white);
}

.navbar.scrolled .nav-cart {
  color: var(--neutral-700);
}

.nav-cart:hover {
  background: rgba(255,255,255,0.15);
}

.navbar.scrolled .nav-cart:hover {
  background: var(--neutral-100);
}

.nav-cart svg {
  width: 22px;
  height: 22px;
}

.cart-badge {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 18px;
  height: 18px;
  background: var(--primary-500);
  color: var(--white);
  font-size: 0.65rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  display: none;
}

.cart-badge.show {
  display: flex;
  animation: popIn 0.3s var(--ease-spring);
}

.nav-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px 22px;
  background: var(--white);
  color: var(--primary-700) !important;
  font-weight: 700;
  font-size: 0.85rem;
  border-radius: var(--radius-full);
  transition: all var(--duration-normal) var(--ease-out);
  box-shadow: var(--shadow-sm);
}

.navbar.scrolled .nav-cta-btn {
  background: var(--gradient-green);
  color: var(--white) !important;
  box-shadow: var(--shadow-green);
}

.nav-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.nav-cta-btn::after {
  display: none !important;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--duration-normal) var(--ease-out);
}

.navbar.scrolled .mobile-toggle span {
  background: var(--neutral-800);
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translateY(5px) translateX(5px);
}
.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translateY(-5px) translateX(5px);
}

/* ==============================
   BUTTONS
   ============================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 14px 30px;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  transition: all var(--duration-normal) var(--ease-out);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  border: none;
}

.btn-primary {
  background: var(--gradient-green);
  color: var(--white);
  box-shadow: var(--shadow-green);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-green-lg);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.6s;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-secondary {
  background: var(--white);
  color: var(--primary-700);
  border: 2px solid var(--primary-200);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  border-color: var(--primary-400);
  background: var(--primary-50);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25D366;
  color: var(--white);
  box-shadow: 0 4px 16px rgba(37,211,102,0.3);
}

.btn-whatsapp:hover {
  background: #20BA5A;
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(37,211,102,0.4);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}

.btn-icon {
  width: 18px;
  height: 18px;
  transition: transform var(--duration-normal) var(--ease-out);
}

.btn:hover .btn-icon {
  transform: translateX(3px);
}

.btn-icon-left {
  margin-right: 4px;
}


/* ==============================
   HERO SECTION
   ============================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -15%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(34,197,94,0.12) 0%, transparent 70%);
  pointer-events: none;
  animation: float 8s ease-in-out infinite;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(14,165,233,0.08) 0%, transparent 70%);
  pointer-events: none;
  animation: float 10s ease-in-out infinite reverse;
}

/* Water bubble particles */
.hero-bubbles {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  overflow: hidden;
}

.bubble {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  animation: bubbleRise linear infinite;
}

.bubble:nth-child(1) { width: 40px; height: 40px; left: 10%; animation-duration: 12s; animation-delay: 0s; }
.bubble:nth-child(2) { width: 20px; height: 20px; left: 25%; animation-duration: 9s; animation-delay: 2s; }
.bubble:nth-child(3) { width: 60px; height: 60px; left: 50%; animation-duration: 15s; animation-delay: 4s; }
.bubble:nth-child(4) { width: 30px; height: 30px; left: 70%; animation-duration: 11s; animation-delay: 1s; }
.bubble:nth-child(5) { width: 15px; height: 15px; left: 85%; animation-duration: 8s; animation-delay: 3s; }
.bubble:nth-child(6) { width: 25px; height: 25px; left: 40%; animation-duration: 13s; animation-delay: 5s; }

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 600px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 8px 18px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary-200);
  margin-bottom: var(--space-xl);
  backdrop-filter: blur(10px);
  animation: fadeInDown 0.6s var(--ease-out);
}

.hero-badge .pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--primary-400);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

.hero h1 {
  color: var(--white);
  margin-bottom: var(--space-lg);
  animation: fadeInUp 0.8s var(--ease-out) 0.1s both;
  line-height: 1.15;
}

.hero h1 .highlight {
  color: var(--primary-300);
}

.hero-description {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: var(--space-2xl);
  max-width: 520px;
  animation: fadeInUp 0.8s var(--ease-out) 0.2s both;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-3xl);
  animation: fadeInUp 0.8s var(--ease-out) 0.3s both;
}

.hero-stats {
  display: flex;
  gap: var(--space-2xl);
  animation: fadeInUp 0.8s var(--ease-out) 0.4s both;
}

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

.hero-stat .stat-value {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
  display: block;
}

.hero-stat .stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-visual {
  position: relative;
  animation: fadeInRight 1s var(--ease-out) 0.3s both;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.1);
}

.hero-image-wrapper img {
  width: 100%;
  display: block;
}

.floating-card {
  position: absolute;
  padding: 14px 20px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 5;
  animation: float 4s ease-in-out infinite;
}

.floating-card.card-1 {
  top: -15px;
  right: -20px;
  animation-delay: 0s;
}

.floating-card.card-2 {
  bottom: 30px;
  left: -25px;
  animation-delay: 2s;
}

.floating-card .fc-icon {
  width: 36px;
  height: 36px;
  background: var(--primary-50);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.floating-card .fc-value {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--neutral-900);
}

.floating-card .fc-label {
  font-size: 0.7rem;
  color: var(--neutral-500);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}


/* ==============================
   CATEGORY SHOWCASE
   ============================== */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-xl);
}

.category-card {
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  transition: all var(--duration-normal) var(--ease-out);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  display: block;
}

.category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-green);
  opacity: 0;
  transition: opacity var(--duration-normal);
}

.category-card:hover {
  border-color: var(--primary-200);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

.category-card:hover::before {
  opacity: 1;
}

.category-icon {
  width: 64px;
  height: 64px;
  background: var(--primary-50);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  font-size: 1.75rem;
  transition: all var(--duration-normal) var(--ease-out);
}

.category-card:hover .category-icon {
  background: var(--gradient-green);
  transform: scale(1.1);
}

.category-card:hover .category-icon svg {
  color: var(--white);
}

.category-card h4 {
  margin-bottom: var(--space-xs);
  font-size: 1rem;
}

.category-card p {
  font-size: 0.85rem;
  color: var(--neutral-500);
}


/* ==============================
   PRODUCT CARDS
   ============================== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.product-card {
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--primary-200);
}

.product-image {
  position: relative;
  padding-top: 100%;
  background: var(--neutral-50);
  overflow: hidden;
}

.product-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.product-card:hover .product-image img {
  transform: scale(1.05);
}

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 12px;
  background: var(--primary-500);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  z-index: 2;
}

.product-badge.sale {
  background: var(--error);
}

.product-badge.new {
  background: var(--accent-500);
}

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

.product-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary-600);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.product-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--neutral-800);
  margin-bottom: var(--space-sm);
  line-height: 1.3;
}

.product-name a {
  color: inherit;
  text-decoration: none;
}

.product-name a:hover {
  color: var(--primary-600);
}

.product-specs {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}

.spec-tag {
  font-size: 0.7rem;
  padding: 3px 8px;
  background: var(--neutral-100);
  border-radius: var(--radius-sm);
  color: var(--neutral-600);
  font-weight: 500;
}

.product-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--space-md);
}

.product-price {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary-700);
}

.product-price .old-price {
  font-size: 0.85rem;
  color: var(--neutral-400);
  text-decoration: line-through;
  font-weight: 500;
  margin-left: 6px;
}

.btn-add-cart {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--primary-50);
  color: var(--primary-600);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--primary-100);
  cursor: pointer;
  transition: all var(--duration-fast);
}

.btn-add-cart:hover {
  background: var(--primary-500);
  color: var(--white);
  border-color: var(--primary-500);
}

.btn-add-cart svg {
  width: 18px;
  height: 18px;
}


/* ==============================
   TRUST / FEATURES STRIP
   ============================== */
.trust-strip {
  padding: var(--space-3xl) 0;
  background: var(--white);
  border-top: 1px solid var(--neutral-100);
  border-bottom: 1px solid var(--neutral-100);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

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

.trust-icon {
  width: 52px;
  height: 52px;
  background: var(--primary-50);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.trust-item h5 {
  margin-bottom: 2px;
  font-size: 0.9rem;
  color: var(--neutral-800);
}

.trust-item p {
  font-size: 0.8rem;
  color: var(--neutral-500);
  line-height: 1.4;
}


/* ==============================
   BUSINESS PITCH SECTION
   ============================== */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.split-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  position: relative;
}

.split-image img {
  width: 100%;
  display: block;
}

.split-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(22,163,74,0.05), transparent);
  pointer-events: none;
}

.split-content h2 {
  margin-bottom: var(--space-lg);
}

.split-content p {
  margin-bottom: var(--space-xl);
  font-size: 1.05rem;
  line-height: 1.7;
}

.feature-list {
  margin-bottom: var(--space-2xl);
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-sm) 0;
  color: var(--neutral-700);
}

.feature-list li .check {
  width: 24px;
  height: 24px;
  background: var(--primary-50);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-600);
  font-weight: 700;
  font-size: 0.8rem;
  flex-shrink: 0;
  margin-top: 2px;
}


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

.testimonial-card {
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--duration-normal);
  position: relative;
}

.testimonial-card:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: var(--primary-200);
}

.testimonial-stars {
  color: #FBBF24;
  font-size: 1rem;
  margin-bottom: var(--space-md);
  letter-spacing: 2px;
}

.testimonial-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--neutral-600);
  margin-bottom: var(--space-lg);
  font-style: italic;
}

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

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 0.85rem;
}

.testimonial-author .name {
  font-weight: 600;
  color: var(--neutral-800);
  font-size: 0.9rem;
}

.testimonial-author .role {
  font-size: 0.8rem;
  color: var(--neutral-500);
}


/* ==============================
   BEFORE/AFTER SECTION
   ============================== */
.compare-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.compare-card {
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  text-align: center;
}

.compare-card.before {
  background: linear-gradient(135deg, #FEE2E2, #FEF3C7);
  border: 1px solid #FECACA;
}

.compare-card.after {
  background: linear-gradient(135deg, var(--primary-50), var(--accent-100));
  border: 1px solid var(--primary-200);
}

.compare-card .compare-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.compare-card h4 {
  margin-bottom: var(--space-sm);
}

.compare-card ul {
  text-align: left;
}

.compare-card ul li {
  padding: var(--space-xs) 0;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.9rem;
  color: var(--neutral-700);
}

.compare-vs {
  width: 56px;
  height: 56px;
  background: var(--gradient-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 800;
  font-size: 0.85rem;
  box-shadow: var(--shadow-green);
}


/* ==============================
   CTA BANNER
   ============================== */
.cta-banner {
  background: var(--gradient-hero);
  padding: var(--space-4xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.05), transparent 70%);
  pointer-events: none;
}

.cta-banner h2 {
  color: var(--white);
  margin-bottom: var(--space-md);
}

.cta-banner p {
  color: rgba(255,255,255,0.75);
  font-size: 1.1rem;
  margin-bottom: var(--space-2xl);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

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


/* ==============================
   PRICING CARDS
   ============================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  align-items: start;
}

.pricing-card {
  background: var(--white);
  border: 2px solid var(--neutral-200);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  position: relative;
  transition: all var(--duration-normal);
}

.pricing-card.featured {
  border-color: var(--primary-400);
  box-shadow: var(--shadow-green-lg);
  transform: scale(1.03);
}

.pricing-card.featured .pricing-popular {
  display: block;
}

.pricing-popular {
  display: none;
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 20px;
  background: var(--gradient-green);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card:hover {
  border-color: var(--primary-300);
  box-shadow: var(--shadow-lg);
}

.pricing-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--neutral-800);
  margin-bottom: var(--space-xs);
}

.pricing-desc {
  font-size: 0.85rem;
  color: var(--neutral-500);
  margin-bottom: var(--space-lg);
}

.pricing-price {
  margin-bottom: var(--space-xl);
}

.pricing-price .amount {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-700);
}

.pricing-price .period {
  font-size: 0.9rem;
  color: var(--neutral-500);
}

.pricing-features {
  margin-bottom: var(--space-2xl);
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  font-size: 0.9rem;
  color: var(--neutral-600);
}

.pricing-features li .check-icon {
  color: var(--primary-500);
  font-weight: 700;
  flex-shrink: 0;
}

.pricing-features li .x-icon {
  color: var(--neutral-400);
  flex-shrink: 0;
}

.pricing-card .btn {
  width: 100%;
}


/* ==============================
   SHOP PAGE FILTERS
   ============================== */
.shop-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.shop-sidebar {
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: sticky;
  top: 100px;
}

.filter-group {
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--neutral-100);
}

.filter-group:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.filter-group h5 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--neutral-800);
  margin-bottom: var(--space-md);
}

.filter-option {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) 0;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--neutral-600);
}

.filter-option input[type="checkbox"],
.filter-option input[type="radio"] {
  accent-color: var(--primary-500);
}

.shop-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xl);
}

.shop-header h3 {
  font-size: 1.1rem;
}

.shop-sort select {
  padding: 8px 16px;
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-md);
  background: var(--white);
  color: var(--neutral-700);
  font-size: 0.85rem;
  cursor: pointer;
}

/* Category tabs */
.category-tabs {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-2xl);
  flex-wrap: wrap;
}

.category-tab {
  padding: 8px 20px;
  border-radius: var(--radius-full);
  border: 1px solid var(--neutral-200);
  background: var(--white);
  color: var(--neutral-600);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--duration-fast);
}

.category-tab.active,
.category-tab:hover {
  background: var(--primary-500);
  color: var(--white);
  border-color: var(--primary-500);
}


/* ==============================
   PRODUCT DETAIL PAGE
   ============================== */
.product-detail {
  padding-top: 120px;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: start;
}

.product-gallery {
  position: sticky;
  top: 100px;
}

.product-main-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--neutral-50);
  margin-bottom: var(--space-md);
  border: 1px solid var(--neutral-200);
}

.product-main-image img {
  width: 100%;
  display: block;
}

.product-thumbnails {
  display: flex;
  gap: var(--space-sm);
}

.product-thumbnail {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-md);
  border: 2px solid var(--neutral-200);
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--duration-fast);
}

.product-thumbnail.active,
.product-thumbnail:hover {
  border-color: var(--primary-500);
}

.product-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-detail-info h1 {
  font-size: 2rem;
  margin-bottom: var(--space-sm);
}

.product-detail-price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary-700);
  margin-bottom: var(--space-xl);
}

.product-detail-price .old {
  font-size: 1.2rem;
  color: var(--neutral-400);
  text-decoration: line-through;
  font-weight: 500;
  margin-left: 8px;
}

.product-detail-desc {
  font-size: 1rem;
  color: var(--neutral-600);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

/* Specs table */
.specs-table {
  width: 100%;
  margin-bottom: var(--space-xl);
  border-collapse: collapse;
}

.specs-table tr {
  border-bottom: 1px solid var(--neutral-100);
}

.specs-table td {
  padding: 12px 0;
  font-size: 0.9rem;
}

.specs-table td:first-child {
  font-weight: 600;
  color: var(--neutral-800);
  width: 40%;
}

.specs-table td:last-child {
  color: var(--neutral-600);
}

/* Benefits */
.benefits-list {
  margin-bottom: var(--space-xl);
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) 0;
}

.benefit-item .benefit-icon {
  width: 32px;
  height: 32px;
  background: var(--primary-50);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-600);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.benefit-item span {
  font-size: 0.95rem;
  color: var(--neutral-700);
}

/* Quantity selector */
.quantity-selector {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.quantity-selector label {
  font-weight: 600;
  color: var(--neutral-800);
}

.qty-controls {
  display: flex;
  align-items: center;
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.qty-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--neutral-600);
  cursor: pointer;
  transition: background var(--duration-fast);
  background: var(--neutral-50);
  border: none;
}

.qty-btn:hover {
  background: var(--neutral-200);
}

.qty-input {
  width: 50px;
  height: 40px;
  text-align: center;
  border: none;
  border-left: 1px solid var(--neutral-200);
  border-right: 1px solid var(--neutral-200);
  font-weight: 600;
  color: var(--neutral-800);
  font-size: 0.95rem;
}

.product-actions {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

/* Accordion */
.accordion-item {
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
  overflow: hidden;
}

.accordion-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  font-weight: 600;
  color: var(--neutral-800);
  font-size: 0.95rem;
  cursor: pointer;
  background: var(--neutral-50);
  border: none;
  text-align: left;
}

.accordion-btn .icon {
  transition: transform var(--duration-normal);
  font-size: 1.1rem;
}

.accordion-item.active .accordion-btn .icon {
  transform: rotate(45deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-normal) var(--ease-out);
}

.accordion-content-inner {
  padding: var(--space-lg);
  color: var(--neutral-600);
  font-size: 0.9rem;
  line-height: 1.7;
}

.accordion-item.active .accordion-content {
  max-height: 500px;
}


/* ==============================
   CART DRAWER
   ============================== */
.cart-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(4px);
  z-index: 9998;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-normal);
}

.cart-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: -420px;
  width: 400px;
  max-width: 90vw;
  height: 100vh;
  background: var(--white);
  z-index: 9999;
  transition: right var(--duration-normal) var(--ease-out);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-2xl);
}

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

.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xl);
  border-bottom: 1px solid var(--neutral-100);
}

.cart-drawer-header h3 {
  font-size: 1.1rem;
}

.cart-close {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--duration-fast);
  font-size: 1.2rem;
  color: var(--neutral-600);
  background: none;
  border: none;
}

.cart-close:hover {
  background: var(--neutral-100);
}

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

.cart-empty {
  text-align: center;
  padding: var(--space-4xl) var(--space-xl);
}

.cart-empty .empty-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
  opacity: 0.3;
}

.cart-empty p {
  color: var(--neutral-500);
}

.cart-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--neutral-100);
}

.cart-item-img {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--neutral-100);
  flex-shrink: 0;
}

.cart-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-details {
  flex: 1;
}

.cart-item-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--neutral-800);
  margin-bottom: 4px;
}

.cart-item-price {
  font-size: 0.85rem;
  color: var(--primary-600);
  font-weight: 700;
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.cart-item-qty button {
  width: 26px;
  height: 26px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--neutral-200);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  cursor: pointer;
  background: var(--white);
  color: var(--neutral-700);
}

.cart-item-qty span {
  font-weight: 600;
  min-width: 20px;
  text-align: center;
  font-size: 0.85rem;
}

.cart-item-remove {
  align-self: flex-start;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--neutral-400);
  transition: all var(--duration-fast);
  background: none;
  border: none;
  font-size: 0.9rem;
}

.cart-item-remove:hover {
  color: var(--error);
  background: #FEE2E2;
}

.cart-footer {
  padding: var(--space-xl);
  border-top: 1px solid var(--neutral-100);
  background: var(--neutral-50);
}

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

.cart-total .label {
  font-weight: 600;
  color: var(--neutral-800);
}

.cart-total .amount {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--primary-700);
}

.cart-footer .btn {
  width: 100%;
  margin-bottom: var(--space-sm);
}

.cart-footer .btn:last-child {
  margin-bottom: 0;
}


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

.form-group label {
  display: block;
  font-weight: 600;
  color: var(--neutral-800);
  margin-bottom: var(--space-sm);
  font-size: 0.9rem;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-md);
  background: var(--white);
  color: var(--neutral-800);
  font-size: 0.95rem;
  transition: all var(--duration-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-400);
  box-shadow: 0 0 0 3px rgba(22,163,74,0.1);
}

.form-control::placeholder {
  color: var(--neutral-400);
}

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

select.form-control {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 12px center;
  background-repeat: no-repeat;
  background-size: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

.contact-info-cards {
  display: grid;
  gap: var(--space-lg);
}

.contact-info-card {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-lg);
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  transition: all var(--duration-normal);
}

.contact-info-card:hover {
  border-color: var(--primary-200);
  box-shadow: var(--shadow-md);
}

.contact-info-card .info-icon {
  width: 48px;
  height: 48px;
  background: var(--primary-50);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-info-card h5 {
  margin-bottom: 2px;
}

.contact-info-card p {
  font-size: 0.9rem;
}

.contact-info-card a {
  color: var(--primary-600);
  font-weight: 600;
}


/* ==============================
   DELIVERY PAGE
   ============================== */
.delivery-plans {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.delivery-card {
  background: var(--white);
  border: 2px solid var(--neutral-200);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  text-align: center;
  transition: all var(--duration-normal);
  cursor: pointer;
}

.delivery-card:hover,
.delivery-card.selected {
  border-color: var(--primary-400);
  box-shadow: var(--shadow-green);
}

.delivery-card .delivery-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
}

.delivery-card h4 {
  margin-bottom: var(--space-sm);
}

.delivery-card .delivery-price {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary-700);
  margin-bottom: var(--space-sm);
}

.delivery-card .delivery-price span {
  font-size: 0.9rem;
  color: var(--neutral-500);
  font-weight: 500;
}

.city-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.city-tag {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  color: var(--neutral-700);
  font-weight: 500;
}

.city-tag .city-dot {
  width: 8px;
  height: 8px;
  background: var(--primary-500);
  border-radius: 50%;
}


/* ==============================
   PAGE HERO (Sub-pages)
   ============================== */
.page-hero {
  padding: 160px 0 80px;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(34,197,94,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  color: var(--white);
  margin-bottom: var(--space-md);
  animation: fadeInUp 0.6s var(--ease-out);
}

.page-hero p {
  color: rgba(255,255,255,0.75);
  font-size: 1.15rem;
  max-width: 600px;
  animation: fadeInUp 0.6s var(--ease-out) 0.1s both;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  animation: fadeInUp 0.6s var(--ease-out);
}

.breadcrumb a {
  color: rgba(255,255,255,0.8);
}

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

.breadcrumb .separator {
  color: rgba(255,255,255,0.4);
}


/* ==============================
   WHATSAPP FLOATING BUTTON
   ============================== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
}

.whatsapp-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 24px rgba(37,211,102,0.4);
  transition: all var(--duration-normal);
  cursor: pointer;
  border: none;
  text-decoration: none;
}

.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 32px rgba(37,211,102,0.5);
}

.whatsapp-btn svg {
  width: 30px;
  height: 30px;
}

.whatsapp-btn::before {
  content: '';
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  opacity: 0.3;
  animation: whatsappPulse 2s ease-in-out infinite;
}

.whatsapp-tooltip {
  position: absolute;
  right: 72px;
  top: 50%;
  transform: translateY(-50%);
  padding: 8px 16px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  white-space: nowrap;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--neutral-700);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-fast);
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
}


/* ==============================
   FOOTER
   ============================== */
.footer {
  background: var(--neutral-900);
  color: var(--neutral-300);
  padding: var(--space-4xl) 0 var(--space-xl);
}

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

.footer-brand p {
  color: var(--neutral-400);
  font-size: 0.9rem;
  margin-top: var(--space-md);
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.footer-brand .nav-logo img {
  height: 40px;
  filter: brightness(10);
}

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

.footer-social-link {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neutral-400);
  transition: all var(--duration-fast);
}

.footer-social-link:hover {
  background: var(--primary-600);
  color: var(--white);
}

.footer-social-link svg {
  width: 16px;
  height: 16px;
}

.footer-links h5 {
  color: var(--white);
  margin-bottom: var(--space-lg);
  font-size: 0.95rem;
}

.footer-links a {
  display: block;
  color: var(--neutral-400);
  font-size: 0.9rem;
  padding: var(--space-xs) 0;
  transition: color var(--duration-fast);
}

.footer-links a:hover {
  color: var(--primary-400);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.85rem;
  color: var(--neutral-500);
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-xl);
}

.footer-bottom-links a {
  color: var(--neutral-500);
  transition: color var(--duration-fast);
}

.footer-bottom-links a:hover {
  color: var(--neutral-300);
}


/* ==============================
   ANIMATIONS
   ============================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-40px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

@keyframes popIn {
  0% { transform: scale(0); }
  80% { transform: scale(1.15); }
  100% { transform: scale(1); }
}

@keyframes bubbleRise {
  0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10% { opacity: 0.6; }
  90% { opacity: 0.2; }
  100% { transform: translateY(-100px) rotate(360deg); opacity: 0; }
}

@keyframes whatsappPulse {
  0% { transform: scale(1); opacity: 0.3; }
  50% { transform: scale(1.5); opacity: 0; }
  100% { transform: scale(1); opacity: 0; }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: all 0.6s var(--ease-out);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: all 0.6s var(--ease-out);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}


/* ==============================
   RESPONSIVE DESIGN
   ============================== */

/* Tablet */
@media (max-width: 992px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-description {
    max-width: 100%;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-visual {
    max-width: 500px;
    margin: 0 auto;
  }

  .floating-card.card-1 {
    top: -10px;
    right: 10px;
  }

  .floating-card.card-2 {
    bottom: 20px;
    left: 10px;
  }

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

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

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

  .split-section {
    grid-template-columns: 1fr;
  }

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

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

  .pricing-card.featured {
    transform: none;
  }

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

  .shop-sidebar {
    position: static;
  }

  .product-detail-grid {
    grid-template-columns: 1fr;
  }

  .product-gallery {
    position: static;
  }

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

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

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(5,46,31,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: var(--space-xl);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--duration-normal);
    z-index: 1000;
  }

  .nav-links.active {
    opacity: 1;
    pointer-events: all;
  }

  .nav-links a {
    color: var(--white) !important;
    font-size: 1.2rem;
  }

  .mobile-toggle {
    display: flex;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .section {
    padding: var(--space-3xl) 0;
  }

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

  h1 { font-size: clamp(1.75rem, 5vw, 2.5rem); }
  h2 { font-size: clamp(1.5rem, 4vw, 2rem); }

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

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .trust-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

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

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

  .compare-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .compare-vs {
    margin: 0 auto;
  }

  .delivery-plans {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

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

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

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--space-md);
  }

  .page-hero {
    padding: 130px 0 60px;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
  }

  .whatsapp-btn {
    width: 52px;
    height: 52px;
  }

  .whatsapp-btn svg {
    width: 26px;
    height: 26px;
  }

  .whatsapp-tooltip {
    display: none;
  }

  .product-actions {
    flex-direction: column;
  }

  .product-actions .btn {
    width: 100%;
  }
}

/* Small mobile */
@media (max-width: 480px) {
  .categories-grid {
    grid-template-columns: 1fr;
  }

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

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

  .hero-buttons .btn {
    width: 100%;
    justify-content: center;
  }

  .category-tabs {
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    padding-bottom: var(--space-sm);
  }

  .category-tab {
    flex-shrink: 0;
  }
}

/* ==============================
   UTILITY CLASSES
   ============================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--space-md); }
.mt-2 { margin-top: var(--space-xl); }
.mt-3 { margin-top: var(--space-2xl); }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--space-md); }
.mb-2 { margin-bottom: var(--space-xl); }
.mb-3 { margin-bottom: var(--space-2xl); }
.w-full { width: 100%; }
.hidden { display: none !important; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }