/* ============================================
   SLIMJET - RAILWAY STYLE DESIGN
   Inspired by Railway.com - Modern & Minimal
   ============================================ */

/* ============================================
   CSS Variables - Modern Clean Design System
   ============================================ */
:root {
  /* Colors - Light Theme for Health Product */
  --color-bg: #ffffff;
  --color-bg-secondary: #f8f9fa;
  --color-bg-tertiary: #f1f3f5;
  --color-surface: #ffffff;
  --color-surface-hover: #f8f9fa;
  --color-border: #e9ecef;
  --color-border-light: #dee2e6;
  
  --color-text-primary: #1a1a1a;
  --color-text-secondary: #6c757d;
  --color-text-tertiary: #adb5bd;
  
  /* Accent - Green for Health/Weight Loss */
  --color-accent: #22c55e;
  --color-accent-hover: #16a34a;
  --color-accent-light: #4ade80;
  --color-accent-dark: #15803d;
  
  --color-success: #22c55e;
  --color-warning: #f59e0b;
  --color-danger: #ef4444;
  
  /* Gradients - Clean & Modern */
  --gradient-primary: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  --gradient-accent: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  --gradient-hero: radial-gradient(ellipse at top, rgba(34, 197, 94, 0.08) 0%, transparent 50%),
                    radial-gradient(ellipse at bottom, rgba(22, 163, 74, 0.08) 0%, transparent 50%);
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 4rem;
  
  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Shadows - Subtle for Light Theme */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 2px 4px -1px rgba(0, 0, 0, 0.06), 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  --shadow-2xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 25px 50px -12px rgba(0, 0, 0, 0.15);
  --shadow-glow: 0 0 20px rgba(34, 197, 94, 0.2);
  
  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Container */
  --container-max-width: 1280px;
  --container-padding: 1.5rem;
}

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

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

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.7;
  color: var(--color-text-primary);
  background-color: var(--color-bg);
  overflow-x: hidden;
  position: relative;
  width: 100%;
  max-width: 100vw;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul, ol {
  list-style: none;
}

/* ============================================
   Skip Link
   ============================================ */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--color-accent);
  color: var(--color-text-primary);
  padding: var(--spacing-2) var(--spacing-4);
  z-index: 10000;
  border-radius: 0 0 var(--radius-md) 0;
  font-weight: 600;
}

.skip-link:focus {
  top: 0;
}

/* ============================================
   Header - Railway Style
   ============================================ */
.railway-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition-base);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.railway-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.header-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.header-logo {
  display: flex;
  align-items: center;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  transition: var(--transition-base);
}

.logo-link:hover {
  color: var(--color-accent);
  transform: translateY(-1px);
}

.logo-icon {
  font-size: var(--font-size-2xl);
  display: inline-block;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.logo-text {
  font-weight: 800;
  letter-spacing: -0.02em;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-6);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
  list-style: none;
}

.nav-link {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  padding: var(--spacing-2) var(--spacing-3);
  border-radius: var(--radius-md);
  transition: var(--transition-base);
  position: relative;
}

.nav-link:hover {
  color: var(--color-text-primary);
  background: var(--color-bg-secondary);
}

.nav-link.nav-cta {
  background: var(--gradient-accent);
  color: #ffffff;
  padding: var(--spacing-2) var(--spacing-4);
  font-weight: 600;
}

.nav-link.nav-cta:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 4px;
  width: 24px;
  height: 24px;
  padding: 0;
  background: transparent;
}

.mobile-menu-btn span {
  width: 100%;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: var(--transition-base);
}

.mobile-order-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--gradient-accent);
  color: var(--color-text-primary);
  border-radius: var(--radius-full);
  font-size: var(--font-size-lg);
  transition: var(--transition-base);
}

.mobile-order-btn:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-glow);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  z-index: 999;
  transform: translateX(-100%);
  transition: transform var(--transition-base);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  will-change: transform;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  box-shadow: 2px 0 8px rgba(0, 0, 0, 0.1);
}

.mobile-menu.active {
  transform: translateX(0);
}

.mobile-menu-content {
  padding: var(--spacing-6);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.mobile-menu-link {
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  font-weight: 500;
  padding: var(--spacing-4);
  border-radius: var(--radius-md);
  transition: var(--transition-base);
}

.mobile-menu-link:hover {
  color: var(--color-text-primary);
  background: var(--color-bg-secondary);
}

.mobile-menu-cta {
  margin-top: var(--spacing-4);
  padding: var(--spacing-4);
  background: var(--gradient-accent);
  color: var(--color-text-primary);
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: var(--font-size-lg);
  transition: var(--transition-base);
}

.mobile-menu-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* ============================================
   Hero Section - Railway Style
   ============================================ */
.railway-hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: calc(70px + var(--spacing-12)) 0 var(--spacing-20);
  overflow: hidden;
  margin-bottom: var(--spacing-16);
  isolation: isolate;
  background: linear-gradient(to bottom, #ffffff 0%, #f8f9fa 100%);
  z-index: 1;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  pointer-events: none;
  isolation: isolate;
}

.gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  animation: float 20s ease-in-out infinite;
}

.orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.4) 0%, transparent 70%);
  top: -300px;
  right: -300px;
  animation-delay: 0s;
}

.orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.4) 0%, transparent 70%);
  bottom: -250px;
  left: -250px;
  animation-delay: 5s;
}

.orb-3 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.3) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation-delay: 10s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -30px) scale(1.1); }
  66% { transform: translate(-20px, 20px) scale(0.9); }
}

.hero-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  width: 100%;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-16);
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2) var(--spacing-4);
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-accent-dark);
  width: fit-content;
  animation: slideInDown 0.6s ease-out;
}

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

.hero-title {
  font-size: var(--font-size-6xl);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: var(--color-text-primary);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
  animation: slideInUp 0.8s ease-out 0.2s both;
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.title-line {
  display: block;
}

.title-gradient {
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: var(--font-size-xl);
  line-height: 1.7;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin-bottom: var(--spacing-6);
  animation: slideInUp 0.8s ease-out 0.4s both;
}

.hero-benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-3);
  margin-top: var(--spacing-4);
  margin-bottom: var(--spacing-6);
  animation: slideInUp 0.8s ease-out 0.6s both;
}

.hero-benefit-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  font-weight: 500;
}

.hero-benefit-item i {
  color: var(--color-accent);
  font-size: var(--font-size-lg);
  flex-shrink: 0;
}

.hero-cta-group {
  display: flex;
  gap: var(--spacing-4);
  flex-wrap: wrap;
  animation: slideInUp 0.8s ease-out 0.6s both;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-6);
  margin-top: var(--spacing-6);
  padding-top: var(--spacing-6);
  border-top: 1px solid var(--color-border);
  animation: slideInUp 0.8s ease-out 0.8s both;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
}

.stat-number {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1;
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 1s ease-out 1s both;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.product-showcase {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-6);
  width: 100%;
  max-width: 500px;
}

.product-image-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-image {
  width: 100%;
  max-width: 400px;
  height: auto;
  filter: drop-shadow(0 20px 60px rgba(99, 102, 241, 0.3));
  animation: floatProduct 6s ease-in-out infinite;
  position: relative;
  z-index: 1;
}

@keyframes floatProduct {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(2deg); }
}

.product-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(40px);
  animation: pulseGlow 3s ease-in-out infinite;
  z-index: 0;
}

@keyframes pulseGlow {
  0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); }
}

.price-display {
  width: 100%;
  padding: var(--spacing-6);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  box-shadow: var(--shadow-sm);
}

.price-old {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.price-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.price-value {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--color-text-tertiary);
  text-decoration: line-through;
}

.price-new {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-4);
  background: var(--gradient-accent);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.2);
}

.price-new .price-label {
  color: var(--color-text-primary);
  font-weight: 500;
}

.price-new .price-value {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--color-text-primary);
  text-decoration: none;
}

.price-discount {
  padding: var(--spacing-1) var(--spacing-3);
  background: var(--color-success);
  color: var(--color-text-primary);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 700;
}

.timer-container {
  margin-top: var(--spacing-6);
  padding: var(--spacing-6);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  text-align: center;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-sm);
}

.timer-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-4);
  font-weight: 500;
}

.timer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
}

.timer-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-2);
  min-width: 60px;
}

.timer-digits {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--color-text-primary);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.timer-label-small {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.timer-separator {
  font-size: var(--font-size-2xl);
  color: var(--color-text-tertiary);
  font-weight: 700;
  margin: 0 var(--spacing-1);
}

.hero-order-cta {
  width: 100%;
  margin-top: var(--spacing-4);
  display: flex;
  justify-content: center;
  animation: slideInUp 0.8s ease-out 1.2s both;
}

.hero-order-cta .btn-primary {
  width: 100%;
  max-width: 400px;
  padding: var(--spacing-5) var(--spacing-8);
  font-size: var(--font-size-lg);
  font-weight: 700;
}

/* ============================================
   Buttons - Railway Style
   ============================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-4) var(--spacing-6);
  background: var(--gradient-accent);
  color: var(--color-text-primary);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-base);
  font-weight: 600;
  transition: var(--transition-base);
  cursor: pointer;
  border: none;
  font-family: inherit;
  position: relative;
  overflow: hidden;
}

.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: var(--transition-slow);
}

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

.btn-primary.js-open-order,
.nav-cta.js-open-order,
.mobile-menu-cta.js-open-order,
.mobile-order-btn.js-open-order {
  /* Premium green CTA */
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 50%, #22c55e 100%);
  color: #ffffff !important;
  box-shadow: 0 8px 30px rgba(34, 197, 94, 0.35), inset 0 1px 0 rgba(255,255,255,0.15);
  border: none;
}

/* Pulse/glow attention effect (reduced motion respected) */
@media (prefers-reduced-motion: no-preference) {
  .btn-primary.js-open-order {
    animation: ctaPulse 2.4s ease-in-out infinite;
  }
}

@keyframes ctaPulse {
  0% { transform: translateZ(0) scale(1); box-shadow: 0 8px 30px rgba(34, 197, 94, 0.35), inset 0 1px 0 rgba(255,255,255,0.15); }
  50% { transform: translateZ(0) scale(1.03); box-shadow: 0 12px 40px rgba(34, 197, 94, 0.5), inset 0 1px 0 rgba(255,255,255,0.2); }
  100% { transform: translateZ(0) scale(1); box-shadow: 0 8px 30px rgba(34, 197, 94, 0.35), inset 0 1px 0 rgba(255,255,255,0.15); }
}

.btn-primary.js-open-order:hover {
  filter: saturate(1.1) brightness(1.02);
}

.btn-primary.js-open-order:after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background: radial-gradient(120px 120px at center, rgba(34, 197, 94, 0.25), transparent 70%);
  pointer-events: none;
  opacity: 0;
  transition: opacity .3s ease;
}

.btn-primary.js-open-order:hover:after { opacity: 1; }

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-primary.btn-large {
  padding: var(--spacing-5) var(--spacing-8);
  font-size: var(--font-size-lg);
}

.btn-primary.btn-small {
  padding: var(--spacing-2) var(--spacing-4);
  font-size: var(--font-size-sm);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-4) var(--spacing-6);
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-base);
  font-weight: 600;
  transition: var(--transition-base);
  cursor: pointer;
  font-family: inherit;
}

.btn-secondary:hover {
  background: var(--color-surface);
  border-color: var(--color-border-light);
  transform: translateY(-2px);
}

.btn-secondary.btn-large {
  padding: var(--spacing-5) var(--spacing-8);
  font-size: var(--font-size-lg);
}

.btn-secondary.btn-small {
  padding: var(--spacing-2) var(--spacing-4);
  font-size: var(--font-size-sm);
}

/* ============================================
   Sections - Railway Style
   ============================================ */
.railway-section {
  position: relative;
  padding: var(--spacing-24) 0;
  clear: both;
  overflow: hidden;
  z-index: 1;
}

.section-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  width: 100%;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-16);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-4);
}

.section-description {
  font-size: var(--font-size-xl);
  line-height: 1.6;
  color: var(--color-text-secondary);
}

.section-cta {
  text-align: center;
  margin-top: var(--spacing-12);
}

/* ============================================
   Benefits Section
   ============================================ */
.benefits-section {
  background: var(--color-bg);
  margin-top: 0;
  padding-top: var(--spacing-20);
  position: relative;
  z-index: 2;
}

.section-subtitle {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-top: var(--spacing-2);
  margin-bottom: var(--spacing-4);
  line-height: 1.2;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-6);
  margin-bottom: var(--spacing-12);
}

.feature-card {
  padding: var(--spacing-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--spacing-4);
  box-shadow: var(--shadow-sm);
}

.feature-card:hover {
  background: var(--color-surface);
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-image-wrapper {
  width: 100px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-2);
}

.feature-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(99, 102, 241, 0.2));
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-accent);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-xl);
  color: var(--color-text-primary);
}

.feature-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0;
  line-height: 1.3;
}

.feature-description {
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin: 0;
}

.benefits-text {
  max-width: 900px;
  margin: var(--spacing-12) auto 0;
  padding: var(--spacing-8);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.benefits-text p {
  font-size: var(--font-size-lg);
  line-height: 1.8;
  color: var(--color-text-secondary);
  margin: 0;
}

/* ============================================
   3 Reasons Section
   ============================================ */
.reasons-section {
  background: var(--color-bg-secondary);
  padding: var(--spacing-20) 0;
}

.reasons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-6);
  margin-bottom: var(--spacing-8);
}

.reason-card {
  padding: var(--spacing-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--spacing-4);
  box-shadow: var(--shadow-sm);
}

.reason-card:hover {
  background: var(--color-surface);
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.reason-image-wrapper {
  width: 150px;
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-4);
}

.reason-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(99, 102, 241, 0.2));
}

.reason-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0;
  line-height: 1.3;
}

.reason-description {
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin: 0;
}

.warning-box {
  padding: var(--spacing-6);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-xl);
  text-align: center;
  margin-top: var(--spacing-8);
}

.warning-box p {
  font-size: var(--font-size-lg);
  color: var(--color-warning);
  margin: 0;
  font-weight: 600;
}

/* ============================================
   Results Section
   ============================================ */
.results-section {
  background: var(--color-bg);
  padding: var(--spacing-20) 0;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-6);
}

.result-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  transition: var(--transition-base);
  box-shadow: var(--shadow-sm);
}

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

.result-image-wrapper {
  position: relative;
  width: 100%;
  padding-top: 100%;
  overflow: hidden;
}

.result-image-wrapper img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.result-badge {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  padding: var(--spacing-4);
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
}

.badge-before,
.badge-after {
  padding: var(--spacing-2) var(--spacing-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
}

/* ============================================
   How It Works Section
   ============================================ */
.how-it-works-section {
  background: var(--color-bg-secondary);
  padding: var(--spacing-20) 0;
}

.how-works-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-6);
}

.how-works-card {
  padding: var(--spacing-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--spacing-4);
  box-shadow: var(--shadow-sm);
}

.how-works-card:hover {
  background: var(--color-surface);
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.how-works-image-wrapper {
  width: 150px;
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-4);
}

.how-works-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(99, 102, 241, 0.2));
}

.how-works-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.how-works-description {
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin: 0;
}

/* ============================================
   Composition Section
   ============================================ */
.composition-section {
  background: var(--color-bg);
  padding: var(--spacing-20) 0;
}

.composition-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-6);
  margin-bottom: var(--spacing-8);
}

.ingredient-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-4);
  padding: var(--spacing-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: var(--transition-base);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.ingredient-item:hover {
  background: var(--color-surface);
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.ingredient-icon {
  width: 150px;
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-4);
}

.ingredient-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(99, 102, 241, 0.2));
}

.ingredient-name {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-primary);
  text-align: center;
  margin: 0;
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.usage-box {
  max-width: 800px;
  margin: var(--spacing-8) auto 0;
  padding: var(--spacing-8);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.usage-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.usage-text {
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin: 0;
}

/* ============================================
   Extra Benefits Section
   ============================================ */
.extra-benefits-section {
  background: var(--color-bg-secondary);
  padding: var(--spacing-20) 0;
}

.extra-benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-6);
}

.extra-benefit-card {
  padding: var(--spacing-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--spacing-4);
  box-shadow: var(--shadow-sm);
}

.extra-benefit-card:hover {
  background: var(--color-surface);
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.extra-benefit-image-wrapper {
  width: 150px;
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-4);
}

.extra-benefit-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(99, 102, 241, 0.2));
}

.extra-benefit-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0;
  line-height: 1.3;
}

.extra-benefit-description {
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin: 0;
}

/* ============================================
   Expert Opinions Section
   ============================================ */
.expert-opinions-section {
  background: var(--color-bg);
  position: relative;
  z-index: 1;
  padding: var(--spacing-20) 0;
}

.expert-testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-8);
  max-width: 1200px;
  margin: 0 auto;
}

.expert-testimonial-card {
  padding: var(--spacing-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: var(--transition-base);
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  text-align: left;
  gap: var(--spacing-6);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.expert-testimonial-card:hover {
  background: var(--color-surface);
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.expert-testimonial-image-wrapper {
  width: 120px;
  height: 120px;
  min-width: 120px;
  border-radius: var(--radius-full);
  overflow: hidden;
  border: 3px solid var(--color-border);
  flex-shrink: 0;
}

.expert-testimonial-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.expert-testimonial-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  flex: 1;
  min-width: 0;
}

.expert-testimonial-author {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0;
}

.expert-testimonial-text {
  font-size: var(--font-size-base);
  line-height: 1.8;
  color: var(--color-text-secondary);
  margin: 0;
  text-align: left;
  word-wrap: break-word;
}

/* ============================================
   Reviews Slider Section
   ============================================ */
.reviews-slider-section {
  background: var(--color-bg-secondary);
  position: relative;
  z-index: 1;
  padding: var(--spacing-20) 0;
  margin-top: 0;
  clear: both;
  overflow: visible;
}

.reviews-slider {
  margin-top: var(--spacing-8);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 var(--container-padding);
  width: 100%;
  position: relative;
  display: block;
}

/* Ensure slider container is visible */
.reviews-slider-section .section-container {
  width: 100%;
  overflow: visible;
}

/* Fallback: Show all slides if slider not initialized (especially on mobile) */
.reviews-slider:not(.slick-initialized) .review-slide {
  display: block !important;
  width: 100% !important;
  margin-bottom: var(--spacing-4) !important;
  padding: 0 var(--spacing-2) !important;
  visibility: visible !important;
  opacity: 1 !important;
}

.reviews-slider:not(.slick-initialized) .review-slide img {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  width: 100% !important;
  max-width: 100% !important;
  height: auto !important;
  margin: 0 auto !important;
}

/* Mobile: Don't use slider, show all images vertically */
@media (max-width: 768px) {
  .reviews-slider {
    display: block !important;
  }
  
  .reviews-slider.mobile-no-slider .review-slide,
  .reviews-slider:not(.slick-initialized) .review-slide,
  .reviews-slider .review-slide {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
    margin-bottom: 1.5rem !important;
    padding: 0 !important;
    float: none !important;
    clear: both !important;
  }
  
  .reviews-slider.mobile-no-slider .review-slide img,
  .reviews-slider:not(.slick-initialized) .review-slide img,
  .reviews-slider .review-slide img {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    margin: 0 auto !important;
  }
  
  /* Hide slick elements on mobile */
  .reviews-slider-section .slick-list,
  .reviews-slider-section .slick-track {
    display: block !important;
    width: 100% !important;
  }
  
  .reviews-slider-section .slick-slide {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
    float: none !important;
  }
  
  .reviews-slider-section .slick-dots {
    display: none !important;
  }
}

.review-slide {
  padding: 0 var(--spacing-4);
  display: flex !important;
  align-items: center;
  justify-content: center;
  height: auto;
  outline: none;
}

.review-slide img {
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  transition: var(--transition-base);
  display: block !important;
  margin: 0 auto;
  object-fit: contain;
  opacity: 1 !important;
  visibility: visible !important;
}

.review-slide:hover img {
  transform: scale(1.02);
  box-shadow: var(--shadow-xl);
}

/* Slick Slider Customization */
.reviews-slider-section .slick-slider {
  position: relative;
  touch-action: pan-y;
}

.reviews-slider-section .slick-list {
  margin: 0;
  padding: var(--spacing-4) 0;
  overflow: visible;
  position: relative;
  display: block;
}

.reviews-slider-section .slick-track {
  display: flex;
  align-items: center;
  margin-left: 0;
  margin-right: 0;
  position: relative;
  left: 0;
  top: 0;
  transform: translate3d(0, 0, 0);
}

.reviews-slider-section .slick-slide {
  height: auto;
  display: block !important;
  min-height: 1px;
  float: left;
  outline: none;
  -webkit-tap-highlight-color: transparent;
  visibility: visible !important;
  opacity: 1 !important;
}

.reviews-slider-section .slick-slide > div {
  height: 100%;
  display: flex !important;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.reviews-slider-section .slick-slide {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}

/* Ensure images are always visible on mobile */
@media (max-width: 768px) {
  /* Force visibility for all review slides on mobile */
  .reviews-slider .review-slide,
  .reviews-slider.slider .review-slide,
  .reviews-slider:not(.slick-initialized) .review-slide,
  .reviews-slider.slick-initialized .review-slide {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
    margin-bottom: var(--spacing-6) !important;
    padding: 0 var(--spacing-2) !important;
  }
  
  .reviews-slider .review-slide img,
  .reviews-slider.slider .review-slide img,
  .reviews-slider:not(.slick-initialized) .review-slide img,
  .reviews-slider.slick-initialized .review-slide img {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    margin: 0 auto !important;
  }
  
  /* If slick is not initialized, show all slides stacked */
  .reviews-slider:not(.slick-initialized) {
    display: block !important;
  }
  
  .reviews-slider:not(.slick-initialized) .review-slide {
    display: block !important;
    width: 100% !important;
    margin-bottom: var(--spacing-6) !important;
    padding: 0 var(--spacing-2) !important;
  }
  
  /* Override slick styles on mobile to ensure visibility */
  .reviews-slider-section .slick-slide,
  .reviews-slider-section .slick-slide.slick-active,
  .reviews-slider-section .slick-slide.slick-cloned {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
  }
  
  .reviews-slider-section .slick-slide img {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
  }
}

.reviews-slider-section .slick-slide img {
  pointer-events: none;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}

/* Fallback for when slider fails to initialize */
.reviews-slider.slider-failed .review-slide {
  display: block !important;
  width: 100% !important;
  margin-bottom: var(--spacing-4);
  padding: 0 var(--spacing-2);
}

.reviews-slider.slider-failed .review-slide img {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  width: 100% !important;
  max-width: 100% !important;
  margin: 0 auto;
}

/* ============================================
   FAQ Section
   ============================================ */
.faq-section {
  background: var(--color-bg-secondary);
  padding: var(--spacing-20) 0;
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.faq-item:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.faq-question {
  padding: var(--spacing-6);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  color: var(--color-text-primary);
  transition: var(--transition-base);
  font-size: var(--font-size-lg);
  background: var(--color-surface);
}

.faq-question:hover {
  background: var(--color-bg-secondary);
  color: var(--color-accent);
}

.faq-question i {
  transition: var(--transition-base);
  color: var(--color-accent);
  font-size: var(--font-size-xl);
  flex-shrink: 0;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0 var(--spacing-6);
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 var(--spacing-6) var(--spacing-6);
}

.faq-answer p {
  color: var(--color-text-secondary);
  line-height: 1.8;
  font-size: var(--font-size-base);
  margin: 0;
  padding-top: var(--spacing-4);
}

/* ============================================
   Order Section
   ============================================ */
.order-section {
  background: var(--color-bg);
  padding: var(--spacing-20) 0;
}

.order-container {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.order-header {
  text-align: center;
  margin-bottom: var(--spacing-8);
  width: 100%;
}

.order-title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-2);
  text-align: center;
}

.order-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  text-align: center;
}

.order-timer {
  margin-bottom: var(--spacing-8);
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.order-timer .timer-container {
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  max-width: 400px;
}

.order-form-card {
  padding: var(--spacing-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
  width: 100%;
  max-width: 100%;
  box-shadow: var(--shadow-lg);
}

.order-pricing {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  padding: var(--spacing-6);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-xl);
  width: 100%;
  margin-bottom: var(--spacing-2);
}

.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.price-row-highlight {
  padding: var(--spacing-4);
  background: var(--gradient-accent);
  border-radius: var(--radius-lg);
  margin-top: var(--spacing-2);
}

.price-row-highlight .price-label {
  color: var(--color-text-primary);
  font-weight: 600;
}

.price-old-value {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text-tertiary);
  text-decoration: line-through;
}

.price-new-value {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-text-primary);
}

.order-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-5);
  width: 100%;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.form-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
}

.form-input {
  width: 100%;
  padding: var(--spacing-4) var(--spacing-5);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-text-primary);
  font-size: var(--font-size-base);
  font-family: inherit;
  transition: var(--transition-base);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.1);
  background: var(--color-bg);
}

.form-input::placeholder {
  color: var(--color-text-tertiary);
}

.form-error {
  font-size: var(--font-size-sm);
  color: var(--color-danger);
  display: none;
  margin-top: var(--spacing-1);
}

.form-field.invalid .form-error {
  display: block;
}

.form-field.invalid .form-input {
  border-color: var(--color-danger);
}

.form-field.valid .form-input {
  border-color: var(--color-success);
}

.btn-submit {
  width: 100%;
  margin-top: var(--spacing-4);
  /* Premium green CTA - same as js-open-order */
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 50%, #22c55e 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 8px 30px rgba(34, 197, 94, 0.35), inset 0 1px 0 rgba(255,255,255,0.15);
  position: relative;
  overflow: hidden;
}

/* Pulse/glow attention effect for submit button */
@media (prefers-reduced-motion: no-preference) {
  .btn-submit {
    animation: ctaPulse 2.4s ease-in-out infinite;
  }
}

.btn-submit:hover {
  filter: saturate(1.1) brightness(1.02);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(34, 197, 94, 0.5), inset 0 1px 0 rgba(255,255,255,0.2);
}

.btn-submit:after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background: radial-gradient(120px 120px at center, rgba(34, 197, 94, 0.25), transparent 70%);
  pointer-events: none;
  opacity: 0;
  transition: opacity .3s ease;
}

.btn-submit:hover:after { 
  opacity: 1; 
}

.btn-submit:active {
  transform: translateY(0);
}

.order-trust {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-4);
  padding-top: var(--spacing-6);
  border-top: 1px solid var(--color-border);
  width: 100%;
  margin-top: var(--spacing-2);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.trust-item i {
  color: var(--color-accent);
  font-size: var(--font-size-lg);
}

.order-warning {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-4);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  color: var(--color-warning);
  width: 100%;
  margin-top: var(--spacing-2);
}

.order-warning i {
  font-size: var(--font-size-lg);
}

/* ============================================
   Modal - Railway Style
   ============================================ */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-4);
  animation: fadeIn 0.3s ease;
}

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

.modal {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-8);
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  animation: scaleIn 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  box-shadow: var(--shadow-2xl);
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.modal-close {
  position: absolute;
  top: var(--spacing-4);
  right: var(--spacing-4);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  transition: var(--transition-base);
  cursor: pointer;
}

.modal-close:hover {
  background: var(--color-bg-tertiary);
  color: var(--color-text-primary);
  transform: rotate(90deg);
}

.modal-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
}

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

.modal-title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-2);
}

.modal-subtitle {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
}

.modal-pricing {
  padding: var(--spacing-6);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

/* ============================================
   Footer - Railway Style
   ============================================ */
.railway-footer {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-12) 0 var(--spacing-8);
}

.footer-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-4);
  text-align: center;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  transition: var(--transition-base);
}

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

.footer-separator {
  color: var(--color-text-tertiary);
}

.footer-copyright {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
}

.footer-copyright p {
  margin: 0;
}

.footer-company-info {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin-top: var(--spacing-4);
  line-height: 1.6;
}

.footer-company-info p {
  margin: var(--spacing-2) 0;
}

.footer-disclaimer {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  margin-top: var(--spacing-6);
  padding-top: var(--spacing-6);
  border-top: 1px solid var(--color-border-light);
  line-height: 1.6;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.footer-disclaimer p {
  margin: 0;
}

.footer-disclaimer strong {
  color: var(--color-text-secondary);
  font-weight: 600;
}

/* ============================================
   Cookie Banner
   ============================================ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-6);
  z-index: 10001;
  display: none;
  transform: translateY(100%);
  transition: transform 0.3s ease-out, opacity 0.3s ease-out;
  opacity: 0;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  max-height: 90vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.cookie-banner.visible {
  display: block;
  transform: translateY(0);
  opacity: 1;
}

.cookie-content {
  max-width: var(--container-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-6);
  flex-wrap: wrap;
}

.cookie-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  flex: 1;
  min-width: 250px;
  margin: 0;
}

.cookie-text a {
  color: var(--color-accent);
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  gap: var(--spacing-3);
}

/* ============================================
   Popup Politicians Close Button Fix
   ============================================ */
#popup-m1-politicians-container {
  display: none !important;
}

#popup-m1-politicians-container.active {
  display: block !important;
}

.popup-m1-politicians__close-button {
  position: absolute !important;
  top: 15px !important;
  right: 15px !important;
  width: 40px !important;
  height: 40px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: var(--color-surface) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: var(--radius-full) !important;
  color: var(--color-text-primary) !important;
  cursor: pointer !important;
  z-index: 10000 !important;
  font-size: 0 !important;
  line-height: 0 !important;
  text-indent: -9999px !important;
  overflow: hidden !important;
  transition: var(--transition-base) !important;
  margin: 0 !important;
  padding: 0 !important;
}

.popup-m1-politicians__close-button:hover {
  background: var(--color-surface-hover) !important;
  border-color: var(--color-border-light) !important;
  transform: scale(1.1) !important;
}

.popup-m1-politicians__close-button i {
  position: absolute !important;
  top: 50% !important;
  left: 50% !important;
  transform: translate(-50%, -50%) !important;
  font-size: var(--font-size-xl) !important;
  color: var(--color-text-primary) !important;
  text-indent: 0 !important;
  line-height: 1 !important;
  display: block !important;
}

/* Hide text content in close button */
.popup-m1-politicians__close-button::before,
.popup-m1-politicians__close-button::after {
  display: none !important;
}

/* ============================================
   Popup M1 Styles (Preserved)
   ============================================ */
#overlay-popup-m1 {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  z-index: 9998;
  display: none;
}

#overlay-popup-m1.active {
  display: block;
}

.m1modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 9999;
  background: var(--color-surface);
  padding: var(--spacing-8);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  max-width: 500px;
  width: 90%;
  display: none;
  border: 1px solid var(--color-border);
}

.m1modal.active {
  display: block;
}

.close-m1 {
  position: absolute;
  top: var(--spacing-4);
  right: var(--spacing-4);
  width: 32px;
  height: 32px;
  cursor: pointer;
  background: var(--color-bg-secondary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  transition: var(--transition-base);
}

.close-m1:hover {
  background: var(--color-bg-tertiary);
  color: var(--color-text-primary);
}

.popup-m1-title {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  text-align: center;
  margin-bottom: var(--spacing-4);
  color: var(--color-text-primary);
}

.popup-m1-cont {
  text-align: center;
}

.popup-m1-text1 {
  margin-bottom: var(--spacing-6);
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  line-height: 1.6;
}

.popup-m1-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.popup-m1-form input {
  width: 100%;
  padding: var(--spacing-4);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-text-primary);
  font-size: var(--font-size-base);
  font-family: inherit;
  transition: var(--transition-base);
}

.popup-m1-form input:focus {
  outline: none;
  border-color: var(--color-accent);
  background: var(--color-bg);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.1);
}

.popup-m1-form button {
  width: 100%;
  padding: var(--spacing-4);
  background: var(--gradient-accent);
  color: var(--color-text-primary);
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: var(--font-size-base);
  cursor: pointer;
  transition: var(--transition-base);
}

.popup-m1-form button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* ============================================
   Slick Slider Styles
   ============================================ */
.slick-dots {
  bottom: -50px;
  display: flex !important;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-2);
  list-style: none;
  padding: 0;
  margin: var(--spacing-6) 0 0;
  position: relative;
  width: 100%;
}

.slick-dots li {
  width: 12px;
  height: 12px;
  margin: 0;
}

.slick-dots li button {
  width: 12px;
  height: 12px;
  padding: 0;
  border: none;
  background: var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0;
  cursor: pointer;
  transition: var(--transition-base);
}

.slick-dots li button:hover,
.slick-dots li.slick-active button {
  background: var(--color-accent);
  transform: scale(1.2);
}

.slick-dots li button:before {
  display: none;
}

/* ============================================
   Responsive Design - Mobile First
   ============================================ */
@media (max-width: 1024px) {
  :root {
    --font-size-6xl: 3rem;
    --font-size-5xl: 2.5rem;
    --font-size-4xl: 2rem;
    --container-padding: 1.25rem;
  }
  
  .railway-hero {
    min-height: auto;
    padding: calc(70px + var(--spacing-8)) 0 var(--spacing-12);
    margin-bottom: var(--spacing-12);
  }
  
  .hero-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
    text-align: center;
  }
  
  .hero-content {
    align-items: center;
  }
  
  .hero-title {
    font-size: var(--font-size-5xl);
  }
  
  .hero-description {
    max-width: 100%;
  }
  
  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .railway-section {
    padding: var(--spacing-12) 0;
  }
  
  .benefits-section {
    padding-top: var(--spacing-12);
  }
  
  .reviews-slider-section {
    padding: var(--spacing-12) 0;
  }
  
  .review-slide img {
    max-width: 500px;
  }
}

@media (max-width: 768px) {
  :root {
    --font-size-6xl: 2.5rem;
    --font-size-5xl: 2rem;
    --font-size-4xl: 1.75rem;
    --font-size-3xl: 1.5rem;
    --font-size-2xl: 1.25rem;
    --container-padding: 1rem;
    --spacing-24: 4rem;
    --spacing-20: 3rem;
    --spacing-16: 2.5rem;
    --spacing-12: 2rem;
  }
  
  .railway-hero {
    min-height: auto;
    padding: calc(70px + var(--spacing-6)) 0 var(--spacing-8);
    margin-bottom: var(--spacing-8);
  }
  
  .railway-section {
    padding: var(--spacing-10) 0;
  }
  
  .benefits-section {
    padding-top: var(--spacing-8);
  }
  
  .reviews-slider-section {
    padding: var(--spacing-10) 0;
  }
  
  /* Mobile: Force all review images to display */
  .reviews-slider {
    padding: 0 var(--spacing-2);
    width: 100% !important;
    overflow: visible;
    display: block !important;
  }
  
  .review-slide {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
    margin-bottom: 1.5rem !important;
    padding: 0 !important;
    float: none !important;
    clear: both !important;
  }
  
  .review-slide img {
    max-width: 100% !important;
    padding: 0 !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    height: auto !important;
    width: 100% !important;
    margin: 0 auto !important;
  }
  
  /* Hide slick elements on mobile */
  .reviews-slider-section .slick-list,
  .reviews-slider-section .slick-track {
    display: block !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
  }
  
  .reviews-slider-section .slick-slide {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
    float: none !important;
  }
  
  .reviews-slider-section .slick-slide > div {
    display: block !important;
    width: 100% !important;
    visibility: visible !important;
  }
  
  .reviews-slider-section .slick-dots {
    display: none !important;
  }
  
  .slick-dots {
    bottom: -40px;
    margin: var(--spacing-4) 0 0;
    position: relative;
  }
  
  .header-container {
    height: 60px;
  }
  
  .mobile-menu {
    top: 60px;
    z-index: 998;
  }
  
  .reviews-slider-section .slick-slider {
    touch-action: pan-y;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
  }
  
  .reviews-slider-section {
    padding-bottom: var(--spacing-16);
  }
  
  .mobile-menu {
    top: 60px;
    z-index: 998;
  }
  
  .reviews-slider-section {
    position: relative;
    z-index: 1;
  }
  
  .reviews-slider-section .slick-slider {
    touch-action: pan-y;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
  }
  
  .reviews-slider-section .slick-list {
    -webkit-overflow-scrolling: touch;
  }
  
  .desktop-nav {
    display: none !important;
  }
  
  .mobile-menu-btn {
    display: flex;
  }
  
  .mobile-order-btn {
    display: flex;
  }
  
  .railway-hero {
    padding: calc(60px + var(--spacing-8)) 0 var(--spacing-8);
    min-height: auto;
  }
  
  .hero-title {
    font-size: var(--font-size-4xl);
  }
  
  .hero-description {
    font-size: var(--font-size-lg);
  }
  
  .hero-order-cta {
    width: 100%;
    margin-top: var(--spacing-4);
  }
  
  .hero-order-cta .btn-primary {
    width: 100%;
    max-width: 100%;
    padding: var(--spacing-4) var(--spacing-6);
    font-size: var(--font-size-base);
  }
  
  .timer-container {
    max-width: 100%;
    padding: var(--spacing-4);
  }
  
  .hero-stats {
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
  }
  
  .hero-benefits {
    grid-template-columns: 1fr;
    gap: var(--spacing-3);
  }
  
  .product-image {
    max-width: 300px;
  }
  
  .price-display {
    padding: var(--spacing-4);
  }
  
  .price-new .price-value {
    font-size: var(--font-size-3xl);
  }
  
  .timer-digits {
    font-size: var(--font-size-3xl);
  }
  
  .railway-section {
    padding: var(--spacing-12) 0;
  }
  
  .section-title {
    font-size: var(--font-size-3xl);
  }
  
  .section-description {
    font-size: var(--font-size-base);
  }
  
  .features-grid,
  .results-grid,
  .composition-grid,
  .reviews-grid,
  .reasons-grid,
  .how-works-grid,
  .extra-benefits-grid,
  .expert-testimonials-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
  }
  
  .steps-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }
  
  .step-number {
    font-size: var(--font-size-5xl);
  }
  
  .order-form-card {
    padding: var(--spacing-6);
  }
  
  .order-trust {
    grid-template-columns: 1fr;
  }
  
  .cookie-banner {
    padding: var(--spacing-4);
    z-index: 10001;
    max-height: 100vh;
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-4);
  }
  
  .cookie-text {
    min-width: auto;
    width: 100%;
    font-size: var(--font-size-xs);
    margin-bottom: var(--spacing-2);
  }
  
  .cookie-actions {
    width: 100%;
    flex-direction: column;
    gap: var(--spacing-2);
  }
  
  .cookie-actions button {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-sm);
  }
}

/* Sticky Mobile CTA */
.sticky-mobile-cta {
  display: none;
}

@media (max-width: 768px) {
  .sticky-mobile-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-4);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .sticky-mobile-cta .btn-primary {
    width: 100%;
    max-width: 100%;
    padding: var(--spacing-4) var(--spacing-6);
    font-size: var(--font-size-base);
    font-weight: 700;
  }
  
  /* Add padding to body when sticky CTA is visible */
  body.has-sticky-cta {
    padding-bottom: 80px;
  }
}

@media (max-width: 480px) {
  .cookie-banner {
    padding: var(--spacing-3);
    z-index: 10001;
  }
  
  .cookie-text {
    font-size: var(--font-size-xs);
    line-height: 1.5;
    margin-bottom: var(--spacing-3);
  }
  
  .cookie-actions {
    gap: var(--spacing-2);
  }
  
  .cookie-actions button {
    padding: var(--spacing-3);
    font-size: var(--font-size-sm);
    min-height: 44px;
  }
  
  .sticky-mobile-cta {
    padding: var(--spacing-3);
  }
  
  body.has-sticky-cta {
    padding-bottom: 70px;
  }
}

@media (max-width: 360px) {
  .cookie-banner {
    padding: var(--spacing-2);
  }
  
  .cookie-text {
    font-size: 11px;
  }
}

@media (max-width: 480px) {
  :root {
    --font-size-6xl: 2rem;
    --font-size-5xl: 1.75rem;
    --font-size-4xl: 1.5rem;
    --font-size-3xl: 1.25rem;
    --container-padding: 0.75rem;
    --spacing-24: 3rem;
    --spacing-16: 2rem;
  }
  
  .hero-title {
    font-size: var(--font-size-3xl);
  }
  
  .hero-description {
    font-size: var(--font-size-base);
  }
  
  .product-image {
    max-width: 250px;
  }
  
  .price-new .price-value {
    font-size: var(--font-size-2xl);
  }
  
  .timer-digits {
    font-size: var(--font-size-2xl);
  }
  
  .section-title {
    font-size: var(--font-size-2xl);
  }
  
  .feature-card,
  .result-card,
  .review-card,
  .reason-card,
  .how-works-card,
  .extra-benefit-card,
  .expert-testimonial-card {
    padding: var(--spacing-4);
  }
  
  .feature-image-wrapper,
  .reason-image-wrapper,
  .how-works-image-wrapper,
  .extra-benefit-image-wrapper {
    width: 80px;
    height: 80px;
  }
  
  .ingredient-icon {
    width: 100px;
    height: 100px;
  }
  
  .expert-testimonial-image-wrapper {
    width: 80px;
    height: 80px;
  }
  
  .expert-testimonials-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }
  
  .expert-testimonial-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-6);
  }
  
  .expert-testimonial-image-wrapper {
    width: 100px;
    height: 100px;
    min-width: 100px;
  }
  
  .expert-testimonial-text {
    text-align: center;
  }
  
  .expert-opinions-section {
    padding: var(--spacing-12) 0;
  }
  
  .reviews-slider-section {
    padding: var(--spacing-12) 0;
  }
  
  /* Force all review images visible on mobile */
  .reviews-slider .review-slide,
  .reviews-slider:not(.slick-initialized) .review-slide,
  .reviews-slider.slick-initialized .review-slide {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
    margin-bottom: var(--spacing-4) !important;
    padding: 0 !important;
  }
  
  .review-slide img {
    max-width: 100% !important;
    padding: 0 !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    height: auto !important;
    min-height: 200px;
    width: 100% !important;
    margin: 0 auto !important;
  }
  
  .reviews-slider {
    padding: 0 var(--spacing-2);
    width: 100% !important;
    overflow: visible;
    display: block !important;
  }
  
  .reviews-slider-section .slick-list {
    margin: 0 !important;
    padding: var(--spacing-2) 0 !important;
    overflow: visible !important;
    width: 100% !important;
  }
  
  .reviews-slider-section .slick-track {
    margin-left: 0 !important;
    margin-right: 0 !important;
    display: flex !important;
    width: 100% !important;
  }
  
  .review-slide {
    padding: 0 !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
  }
  
  .reviews-slider-section .slick-slide {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
  }
  
  .reviews-slider-section .slick-slide > div {
    display: flex !important;
    width: 100% !important;
    visibility: visible !important;
  }
  
  .reviews-slider-section .slick-slide img {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
  }
  
  .railway-hero {
    margin-bottom: var(--spacing-6);
  }
  
  .benefits-section {
    padding-top: var(--spacing-6);
    margin-top: 0;
  }
  
  .benefits-text {
    padding: var(--spacing-4);
    margin-top: var(--spacing-6);
  }
  
  .benefits-text p {
    font-size: var(--font-size-sm);
  }
  
  .warning-box {
    padding: var(--spacing-4);
    margin-top: var(--spacing-6);
  }
  
  .warning-box p {
    font-size: var(--font-size-sm);
  }
  
  .usage-box {
    padding: var(--spacing-4);
    margin-top: var(--spacing-6);
  }
  
  .usage-title {
    font-size: var(--font-size-lg);
  }
  
  .usage-text {
    font-size: var(--font-size-sm);
  }
  
  .reviews-slider {
    margin-top: var(--spacing-6);
  }
  
  .section-subtitle {
    font-size: var(--font-size-xl);
  }
  
  .order-form-card {
    padding: var(--spacing-4);
  }
  
  .modal {
    padding: var(--spacing-6);
    max-width: 95%;
  }
}

@media (max-width: 360px) {
  :root {
    --font-size-6xl: 1.75rem;
    --font-size-5xl: 1.5rem;
    --font-size-4xl: 1.25rem;
    --font-size-3xl: 1.125rem;
    --font-size-2xl: 1rem;
    --container-padding: 0.5rem;
  }
  
  .hero-title {
    font-size: var(--font-size-2xl);
  }
  
  .section-title {
    font-size: var(--font-size-xl);
  }
  
  .section-subtitle {
    font-size: var(--font-size-lg);
  }
  
  .feature-card,
  .reason-card,
  .how-works-card,
  .extra-benefit-card,
  .expert-testimonial-card {
    padding: var(--spacing-3);
  }
  
  .feature-image-wrapper,
  .reason-image-wrapper,
  .how-works-image-wrapper,
  .extra-benefit-image-wrapper {
    width: 60px;
    height: 60px;
  }
  
  .ingredient-icon {
    width: 80px;
    height: 80px;
  }
  
  .expert-testimonial-image-wrapper {
    width: 60px;
    height: 60px;
  }
  
  .benefits-text,
  .warning-box,
  .usage-box {
    padding: var(--spacing-3);
  }
  
  .btn-primary,
  .btn-secondary {
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-sm);
  }
}

/* ============================================
   Utility Classes
   ============================================ */
.text-center {
  text-align: center;
}

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }