/* ============================================
   Premium Foldable Madur – Design tokens (premium & glossy)
   ============================================ */
:root {
  /* Spacing */
  --space-xs: 0.5rem;
  --space-s: 0.75rem;
  --space-m: 1rem;
  --space-l: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;

  /* Radii – slightly larger for premium feel */
  --radius-s: 10px;
  --radius-m: 14px;
  --radius-l: 20px;
  --radius-xl: 24px;

  /* Shadows – deeper, glossier */
  --shadow-soft: 0 4px 14px rgba(0, 0, 0, 0.06);
  --shadow-card: 0 10px 40px rgba(0, 0, 0, 0.08), 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-gloss: 0 20px 50px rgba(0, 0, 0, 0.1), 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-inner-top: inset 0 1px 0 rgba(255, 255, 255, 0.6);
  --shadow-focus: 0 0 0 3px rgba(13, 148, 136, 0.25);

  /* Colors */
  --color-primary: #0d9488;
  --color-primary-dark: #0f766e;
  --color-primary-light: #14b8a6;
  --color-urgency: #b91c1c;
  --color-urgency-btn: #dc2626;
  --color-success: #059669;
  --color-success-light: #10b981;
  --color-bg: #f1f5f9;
  --color-bg-white: #ffffff;
  --color-text: #334155;
  --color-text-muted: #64748b;
  --color-heading: #0f172a;
  --color-dark-bg: #0f172a;
  --color-faq-bg: #b91c1c;
  --color-border: #e2e8f0;
  --color-border-light: #f1f5f9;

  /* Typography */
  --font-bangla: 'Noto Sans Bengali', sans-serif;
  --text-body: 1rem;
  --text-small: 0.875rem;
  --text-lead: 1.125rem;
  --text-h1: 1.75rem;
  --text-h2: 1.375rem;
  --line-height: 1.65;

  /* Animation */
  --ease-out-expo: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out-smooth: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-hero: 720ms;
  --duration-reveal: 580ms;
  --duration-interact: 260ms;
  --stagger-hero: 100ms;
  --stagger-reveal: 65ms;
}

/* Shorter, snappier animations on mobile for better performance and feel */
@media (max-width: 768px) {
  :root {
    --duration-hero: 520ms;
    --duration-reveal: 420ms;
    --duration-interact: 220ms;
    --stagger-hero: 75ms;
    --stagger-reveal: 50ms;
  }
}

/* ============================================
   Base & reset
   ============================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-bangla);
  font-size: var(--text-body);
  line-height: var(--line-height);
  color: var(--color-text);
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 50%, #e2e8f0 100%);
  min-height: 100vh;
}

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

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

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 var(--space-m);
}

/* ============================================
   Scroll progress bar (top) – width set by JS
   ============================================ */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  width: 0%;
  background: linear-gradient(90deg, var(--color-primary-light), var(--color-primary));
  z-index: 9999;
  transition: width 0.12s var(--ease-out-smooth);
  box-shadow: 0 0 12px rgba(13, 148, 136, 0.5);
}

@media (prefers-reduced-motion: reduce) {
  .scroll-progress {
    transition: none;
  }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: var(--space-s) var(--space-xl);
  border: none;
  border-radius: var(--radius-m);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s ease-out, box-shadow var(--duration-interact) ease-out;
}

.btn-primary {
  background: linear-gradient(180deg, var(--color-primary-light) 0%, var(--color-primary) 50%, var(--color-primary-dark) 100%);
  box-shadow: var(--shadow-soft), var(--shadow-inner-top);
  color: white;
}

/* CTA premium: hover lift, active press, focus glow */
@media (prefers-reduced-motion: no-preference) {
  .btn:hover {
    transform: translateY(-2px);
  }
  .btn:active {
    transform: scale(0.98);
  }
  .btn:focus-visible {
    outline: none;
    box-shadow: var(--shadow-focus);
  }
}

.btn-primary:hover {
  background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  box-shadow: 0 8px 24px rgba(13, 148, 136, 0.35), var(--shadow-inner-top);
}

.btn-order {
  width: 100%;
  background: linear-gradient(180deg, #ef4444 0%, var(--color-urgency-btn) 50%, var(--color-urgency) 100%);
  color: white;
  font-size: var(--text-lead);
  font-weight: 700;
  margin-top: var(--space-l);
  padding: var(--space-m) var(--space-xl);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-soft), inset 0 1px 0 rgba(255,255,255,0.2);
  transition: transform var(--duration-interact), box-shadow var(--duration-interact);
}

.btn-order:hover {
  background: linear-gradient(180deg, var(--color-urgency-btn) 0%, var(--color-urgency) 100%);
  box-shadow: 0 10px 28px rgba(185, 28, 28, 0.35), inset 0 1px 0 rgba(255,255,255,0.2);
}

.btn-order:focus-visible {
  box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.35);
}

/* Check icon (green) */
.icon-check {
  display: inline-block;
  width: 1.25em;
  height: 1.25em;
  margin-inline-end: var(--space-xs);
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23059669'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41L9 16.17z'/%3E%3C/svg%3E") no-repeat center;
  background-size: contain;
  vertical-align: -0.35em;
}

.icon-check.light {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23ffffff'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41L9 16.17z'/%3E%3C/svg%3E");
}

/* ============================================
   1. Hero
   ============================================ */
/* ============================================
   Premium Hero Section - Modern 3D Animated Design
   ============================================ */
.hero {
  position: relative;
  min-height: 62vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-l) var(--space-m);
  background: 
    radial-gradient(ellipse 100% 60% at 50% 40%, rgba(6, 182, 212, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse 120% 80% at 20% 100%, rgba(16, 185, 129, 0.25) 0%, transparent 50%),
    linear-gradient(135deg, #042f2e 0%, #0f4c3a 25%, #065f46 50%, #0d9488 75%, #06b6d4 100%);
  color: white;
  text-align: center;
  transition: opacity var(--duration-hero) var(--ease-out-expo);
  overflow: hidden;
  perspective: 1000px;
  transform-style: preserve-3d;
}

/* 3D Background Layers - Elegant & Subtle */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 150% 100% at 50% 30%, rgba(34, 211, 238, 0.12) 0%, transparent 50%),
    radial-gradient(ellipse 100% 70% at 80% 20%, rgba(52, 211, 153, 0.08) 0%, transparent 50%);
  pointer-events: none;
  animation: premiumGlow 15s ease-in-out infinite alternate;
  z-index: 1;
}

/* Animated gradient overlay - Gentle movement */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, 
    transparent 40%, 
    rgba(6, 182, 212, 0.06) 50%, 
    transparent 60%);
  animation: gradientShift 25s ease-in-out infinite;
  pointer-events: none;
  z-index: 2;
}

@keyframes premiumGlow {
  0% { 
    opacity: 0.5; 
    transform: scale(1);
  }
  100% { 
    opacity: 0.7; 
    transform: scale(1.02);
  }
}

@keyframes gradientShift {
  0%, 100% { 
    transform: translateX(-5%) translateY(-5%);
  }
  50% { 
    transform: translateX(5%) translateY(5%);
  }
}

/* Floating particles for depth - Elegant & Refined */
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 1;
}

.hero-particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  animation: particleFloat 30s infinite linear;
}

@keyframes particleFloat {
  0% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 0.4;
  }
  90% {
    opacity: 0.4;
  }
  100% {
    transform: translateY(-100vh) rotate(360deg);
    opacity: 0;
  }
}

.hero-inner {
  position: relative;
  z-index: 10;
  max-width: 700px;
  transform: translateZ(30px);
  animation: heroEntry 1.5s ease-out;
}

@keyframes heroEntry {
  from { 
    transform: translateZ(30px) translateY(20px); 
    opacity: 0; 
  }
  to { 
    transform: translateZ(30px) translateY(0); 
    opacity: 1; 
  }
}

.logo-wrap {
  margin-bottom: var(--space-m);
}

.logo {
  width: 85px;
  height: auto;
  margin: 0 auto;
  border-radius: var(--radius-xl);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.2),
    0 0 0 1px rgba(255, 255, 255, 0.15);
  animation: logoFloat 8s ease-in-out infinite;
  transition: transform 0.4s ease;
  transform-style: preserve-3d;
}

.logo:hover {
  transform: scale(1.03) rotateY(2deg);
}

@keyframes logoFloat {
  0%, 100% { 
    transform: translateY(0) rotateX(0deg); 
  }
  50% { 
    transform: translateY(-6px) rotateX(1deg); 
  }
}

.hero-trust {
  font-size: 0.9rem;
  opacity: 0.9;
  font-weight: 500;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: var(--space-s);
  color: #67e8f9;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.hero-headline {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: var(--space-m);
  background: linear-gradient(135deg, #ffffff 0%, #67e8f9 40%, #a7f3d0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 2px 15px rgba(0, 0, 0, 0.3);
  filter: drop-shadow(0 1px 6px rgba(6, 182, 212, 0.2));
  animation: titleGlow 6s ease-in-out infinite alternate;
}

@keyframes titleGlow {
  0% { 
    filter: drop-shadow(0 1px 6px rgba(6, 182, 212, 0.2));
  }
  100% { 
    filter: drop-shadow(0 2px 10px rgba(6, 182, 212, 0.3));
  }
}

.hero-sub {
  font-size: 1.15rem;
  line-height: 1.5;
  opacity: 0.85;
  margin-bottom: var(--space-xl);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  color: #e0f2fe;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Premium CTA Button - Elegant & Refined */
.hero .btn-primary {
  background: linear-gradient(145deg, #06b6d4 0%, #0891b2 50%, #0e7490 100%);
  color: white;
  border: none;
  padding: var(--space-m) var(--space-2xl);
  font-size: 1.15rem;
  font-weight: 600;
  border-radius: 14px;
  box-shadow: 
    0 8px 24px rgba(6, 182, 212, 0.3),
    0 4px 12px rgba(0, 0, 0, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.25);
  transform-style: preserve-3d;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  position: relative;
  overflow: hidden;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
  animation: buttonPulse 8s ease-in-out infinite;
}

@keyframes buttonPulse {
  0%, 100% { 
    box-shadow: 
      0 8px 24px rgba(6, 182, 212, 0.3),
      0 4px 12px rgba(0, 0, 0, 0.15),
      inset 0 1px 0 rgba(255, 255, 255, 0.25);
  }
  50% { 
    box-shadow: 
      0 12px 32px rgba(6, 182, 212, 0.4),
      0 6px 16px rgba(0, 0, 0, 0.18),
      inset 0 1px 0 rgba(255, 255, 255, 0.3);
  }
}

.hero .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 0.8s ease;
}

.hero .btn-primary:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 
    0 12px 36px rgba(6, 182, 212, 0.35),
    0 6px 18px rgba(0, 0, 0, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

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

.hero .btn-primary:active {
  transform: translateY(-1px) scale(1.005);
  box-shadow: 
    0 6px 20px rgba(6, 182, 212, 0.3),
    0 3px 10px rgba(0, 0, 0, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* Elegant Entry Animations - Refined Timing */
.hero.hero-intro-pending {
  opacity: 0;
}

.hero.hero-loaded {
  opacity: 1;
}

.hero .hero-inner {
  transition: opacity 1.5s ease-out;
}

.hero-intro {
  opacity: 0;
  transform: translate3d(0, 20px, 0);
  transition: all 1.2s cubic-bezier(0.23, 1, 0.32, 1);
}

.hero-intro-logo {
  transform: scale(0.95) translate3d(0, 20px, 0);
}

.hero-loaded .hero-inner {
  opacity: 1;
}

.hero-loaded .hero-intro-logo {
  opacity: 1;
  transform: scale(1) translate3d(0, 0, 0);
  transition-delay: 0.3s;
}

.hero-loaded .hero-intro-1 { 
  opacity: 1; 
  transform: translate3d(0, 0, 0); 
  transition-delay: 0.6s; 
}

.hero-loaded .hero-intro-2 { 
  opacity: 1; 
  transform: translate3d(0, 0, 0); 
  transition-delay: 0.9s; 
}

.hero-loaded .hero-intro-3 { 
  opacity: 1; 
  transform: translate3d(0, 0, 0); 
  transition-delay: 1.2s; 
}

.hero-loaded .hero-intro-4 { 
  opacity: 1; 
  transform: translate3d(0, 0, 0); 
  transition-delay: 1.5s; 
}

/* Subtle Parallax on Mouse Move */
.hero[data-mouse-x] .hero-inner {
  transform: translateZ(30px) translateX(calc(var(--mouse-x) * 0.01px)) translateY(calc(var(--mouse-y) * 0.01px));
}

/* Responsive Design for Premium Hero */
@media (max-width: 768px) {
  .hero {
    min-height: 55vh;
    padding: var(--space-m) var(--space-s);
  }
  
  .hero-inner {
    max-width: 100%;
    transform: translateZ(30px);
  }
  
  .logo {
    width: 70px;
  }
  
  .hero-trust {
    font-size: 0.8rem;
  }
  
  .hero-headline {
    font-size: 2.2rem;
  }
  
  .hero-sub {
    font-size: 1.1rem;
  }
  
  .hero .btn-primary {
    padding: var(--space-s) var(--space-xl);
    font-size: 1.1rem;
  }
}

@media (max-width: 480px) {
  .hero {
    min-height: 50vh;
    padding: var(--space-s) var(--space-xs);
  }
  
  .hero-headline {
    font-size: 1.8rem;
  }
  
  .hero-sub {
    font-size: 1rem;
  }
  
  .hero .btn-primary {
    padding: var(--space-s) var(--space-l);
    font-size: 1rem;
  }
}

/* ============================================
   Premium Product Showcase - Modern E-commerce Design
   ============================================ */
.showcase {
  padding: var(--space-2xl) 0;
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

/* Premium Product Grid - Perfect 6-Image Layout (3×2) */
.showcase-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-m);
}

/* Premium Product Card Design */
.showcase-item {
  background: #ffffff;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 
    0 4px 20px rgba(0, 0, 0, 0.08),
    0 1px 3px rgba(0, 0, 0, 0.1);
  transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  border: 1px solid rgba(248, 250, 252, 0.8);
  position: relative;
  transform-style: preserve-3d;
  will-change: transform;
  cursor: pointer;
}

/* Premium Image Container - No Cropping */
.showcase-image {
  width: 100%;
  height: 280px;
  object-fit: contain; /* Prevents cropping */
  object-position: center;
  background: #fafbfc;
  padding: 20px;
  box-sizing: border-box;
  display: block;
  transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

/* Premium Hover Effects */
@media (hover: hover) {
  .showcase-item:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 
      0 16px 32px rgba(0, 0, 0, 0.12),
      0 8px 16px rgba(0, 0, 0, 0.1);
    border-color: rgba(6, 182, 212, 0.2);
  }
  
  .showcase-item:hover .showcase-image {
    transform: scale(1.05);
  }
}

/* Fade-up Load Animation for 6 Images */
.showcase-item {
  opacity: 0;
  transform: translateY(30px);
  animation: productFadeUp 0.8s cubic-bezier(0.23, 1, 0.32, 1) forwards;
}

.showcase-item:nth-child(1) { animation-delay: 0.1s; }
.showcase-item:nth-child(2) { animation-delay: 0.2s; }
.showcase-item:nth-child(3) { animation-delay: 0.3s; }
.showcase-item:nth-child(4) { animation-delay: 0.4s; }
.showcase-item:nth-child(5) { animation-delay: 0.5s; }
.showcase-item:nth-child(6) { animation-delay: 0.6s; }

@keyframes productFadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Grid Layout for 6 Images (3×2) */
@media (min-width: 640px) {
  .showcase-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
  }
  
  .showcase-image {
    height: 320px;
  }
}

@media (min-width: 1024px) {
  .showcase-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: var(--space-2xl);
  }
  
  .showcase-image {
    height: 340px;
  }
}

/* ============================================
   Premium Lightbox Modal
   ============================================ */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  z-index: 10;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.lightbox.active .lightbox-content {
  transform: scale(1);
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  color: white;
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.lightbox-image {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .showcase-item {
    animation: none;
    opacity: 1;
    transform: none;
  }
  
  .showcase-item:hover {
    transform: none;
  }
  
  .showcase-image {
    transition: none;
  }
  
  .showcase-item:hover .showcase-image {
    transform: none;
  }
  
  .lightbox,
  .lightbox-content {
    transition: none;
  }
}

/* ============================================
   3. Value statement
   ============================================ */
.value {
  padding: var(--space-2xl) var(--space-m);
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
  text-align: center;
}

.value-text {
  font-size: var(--text-lead);
  font-weight: 600;
  color: var(--color-heading);
  margin: 0;
  max-width: 560px;
  margin-inline: auto;
  padding: var(--space-m) var(--space-l);
  border-left: 4px solid var(--color-primary);
  background: var(--color-bg-white);
  border-radius: 0 var(--radius-m) var(--radius-m) 0;
  box-shadow: var(--shadow-soft);
}

/* ============================================
   4. Problem vs Solution
   ============================================ */
.problem-solution {
  padding: var(--space-2xl) 0;
  background: var(--color-bg);
}

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

.card {
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  padding: var(--space-xl);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-border-light);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  opacity: 0.9;
}

.card-title {
  font-size: var(--text-h2);
  color: var(--color-heading);
  margin: 0 0 var(--space-l);
}

.card-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.card-list li {
  padding: var(--space-xs) 0;
  color: var(--color-text);
}

@media (min-width: 600px) {
  .cards-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ============================================
   5. Video
   ============================================ */
.video-section {
  padding: var(--space-2xl) 0;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

.video-caption {
  text-align: center;
  margin: 0 0 var(--space-m);
  color: var(--color-text);
}

.video-wrap {
  position: relative;
  width: 100%;
  max-width: 640px;
  margin: 0 auto var(--space-l);
  border-radius: var(--radius-l);
  overflow: hidden;
  box-shadow: var(--shadow-gloss), 0 0 0 1px rgba(0,0,0,0.06);
}

.video-wrap::before {
  content: '';
  display: block;
  padding-top: 56.25%;
}

.video-wrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.video-phone {
  text-align: center;
  margin: 0;
  padding: 16px 20px;
}

.phone-label {
  display: block;
  margin-bottom: 12px;
  color: #374151;
  font-weight: 500;
  font-size: 14px;
}

.phone-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  padding: 12px 20px;
  border-radius: 25px;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
  position: relative;
  overflow: hidden;
  min-height: 44px;
  min-width: 200px;
}

.phone-number::before {
  content: '📞';
  font-size: 0.9em;
}

.phone-number:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.4);
  text-decoration: none;
  color: white;
}

.phone-number:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

/* ============================================
   6. Secondary CTA
   ============================================ */
.cta-secondary {
  padding: var(--space-2xl) var(--space-m);
  background: linear-gradient(165deg, #ccfbf1 0%, #99f6e4 40%, #5eead4 100%);
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.5);
  border-bottom: 1px solid rgba(255,255,255,0.5);
}

.cta-secondary-text {
  margin: 0 0 var(--space-l);
  font-size: var(--text-lead);
  color: var(--color-heading);
}

/* ============================================
   7. Why use
   ============================================ */
.why-use {
  padding: var(--space-2xl) var(--space-m);
  background: linear-gradient(180deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
  color: white;
  text-align: center;
  position: relative;
}

.why-use::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
}

.why-use-heading {
  font-size: var(--text-h2);
  margin: 0 0 var(--space-xl);
  color: white;
}

.why-use-list {
  list-style: none;
  padding: 0;
  margin: 0;
  max-width: 400px;
  margin-inline: auto;
  text-align: left;
}

.why-use-list li {
  padding: var(--space-s) 0;
  display: flex;
  align-items: center;
}

/* ============================================
   Modern Multi-Card Review Carousel
   ============================================ */
.review {
  padding: 80px 0;
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 50%, #f1f5f9 100%);
  overflow: hidden;
}

/* Premium Review Section Heading - Properly Centered */
.review .section-heading {
  font-size: 32px;
  font-weight: 800;
  color: #1e293b;
  text-align: center;
  margin: 0 0 60px;
  letter-spacing: 0.75px;
  line-height: 1.2;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  
  /* Premium 3D text-shadow effect */
  text-shadow: 
    0 2px 4px rgba(0, 0, 0, 0.08),
    0 6px 16px rgba(0, 0, 0, 0.06),
    0 1px 2px rgba(0, 0, 0, 0.04);
  
  /* Subtle gradient for depth */
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  
  /* Optional thin underline accent - properly centered */
  &::after {
    content: '';
    position: relative;
    top: 12px;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #06b6d4, #0891b2);
    border-radius: 2px;
    box-shadow: 0 2px 8px rgba(6, 182, 212, 0.3);
    margin: 0 auto;
  }
}

.review-carousel-container {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: 0 20px;
}

.review-carousel {
  display: flex;
  transition: transform 0.8s cubic-bezier(0.23, 1, 0.32, 1);
  will-change: transform;
}

.review-carousel-track {
  display: flex;
  gap: 24px;
  padding: 20px 0;
}

/* Individual Review Card */
.review-card {
  flex: 0 0 280px; /* Fixed width for desktop */
  background: #ffffff;
  border-radius: 18px;
  padding: 24px;
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.08),
    0 2px 8px rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(248, 250, 252, 0.8);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  position: relative;
  overflow: hidden;
}

.review-card::before {
  content: '"';
  position: absolute;
  top: 8px;
  right: 16px;
  font-size: 3rem;
  color: #e2e8f0;
  font-family: Georgia, serif;
  line-height: 1;
  opacity: 0.6;
}

.review-card:hover {
  transform: translateY(-8px);
  box-shadow: 
    0 16px 48px rgba(0, 0, 0, 0.12),
    0 4px 16px rgba(0, 0, 0, 0.08);
  border-color: rgba(6, 182, 212, 0.2);
}

.review-header {
  display: flex;
  align-items: center;
  margin-bottom: 16px;
}

.review-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
  font-weight: 600;
  margin-right: 12px;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
  flex-shrink: 0;
}

.review-info {
  flex: 1;
  min-width: 0;
}

.review-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 4px;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.review-location {
  font-size: 0.85rem;
  color: #64748b;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.review-stars {
  color: #fbbf24;
  font-size: 16px;
  letter-spacing: 1px;
  margin-top: 6px;
  font-weight: 600;
}

.review-text {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #374151;
  font-style: italic;
  margin-top: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  line-clamp: 4; /* Standard property for compatibility */
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Carousel Indicators */
.carousel-indicators {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 32px;
}

.carousel-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #e2e8f0;
  cursor: pointer;
  transition: all 0.3s ease;
}

.carousel-indicator.active {
  background: #06b6d4;
  width: 24px;
  border-radius: 4px;
}

/* Loading State */
.loading-reviews {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  font-size: 1.1rem;
  color: #64748b;
  background: #ffffff;
  border-radius: 18px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  margin: 0 auto;
  max-width: 280px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .review-card {
    flex: 0 0 260px; /* Slightly smaller for tablet */
  }
  
  .review .section-heading {
    font-size: 28px;
    margin: 0 0 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 768px) {
  .review {
    padding: 60px 0;
  }
  
  .review-carousel-container {
    padding: 0 16px;
  }
  
  .review-card {
    flex: 0 0 300px; /* 2 cards per row on tablet */
  }
  
  .review-carousel-track {
    gap: 20px;
  }
  
  .review-text {
    font-size: 0.9rem;
    -webkit-line-clamp: 3;
    line-clamp: 3; /* Standard property for compatibility */
  }
  
  .review .section-heading {
    font-size: 26px;
    margin: 0 0 40px;
    letter-spacing: 0.5px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 640px) {
  .review {
    padding: 50px 0;
  }
  
  .review-card {
    flex: 0 0 280px; /* 1 card per row on mobile */
    padding: 20px;
  }
  
  .review-carousel-track {
    gap: 16px;
  }
  
  .review-avatar {
    width: 44px;
    height: 44px;
    font-size: 16px;
  }
  
  .review-name {
    font-size: 1rem;
  }
  
  .review-text {
    font-size: 0.85rem;
    -webkit-line-clamp: 3;
    line-clamp: 3; /* Standard property for compatibility */
  }
  
  .carousel-indicators {
    margin-top: 24px;
  }
  
  .review .section-heading {
    font-size: 24px;
    margin: 0 0 35px;
    letter-spacing: 0.25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    
    &::after {
      width: 50px;
      height: 2.5px;
      margin: 0 auto;
    }
  }
}

@media (max-width: 480px) {
  .review-card {
    flex: 0 0 260px; /* Optimized for small mobile */
    padding: 18px;
  }
  
  .review-text {
    font-size: 0.8rem;
    -webkit-line-clamp: 2;
    line-clamp: 2; /* Standard property for compatibility */
  }
  
  .review-card::before {
    font-size: 2.5rem;
  }
  
  .review .section-heading {
    font-size: 22px;
    margin: 0 0 30px;
    letter-spacing: 0.1px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    
    &::after {
      width: 40px;
      bottom: -10px;
      margin: 0 auto;
    }
  }
}

/* ============================================
   9. FAQ
   ============================================ */
.faq {
  padding: var(--space-2xl) var(--space-m);
  background: linear-gradient(180deg, #991b1b 0%, #b91c1c 30%, #dc2626 100%);
  color: white;
  position: relative;
}

.faq-heading {
  font-size: var(--text-h2);
  text-align: center;
  margin: 0 0 var(--space-xl);
  color: white;
}

.faq-list {
  max-width: 560px;
  margin: 0 auto;
}

.faq-item {
  background: rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-m);
  margin-bottom: var(--space-s);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
}

.faq-question {
  width: 100%;
  padding: var(--space-m) var(--space-l);
  padding-left: calc(var(--space-l) + 28px);
  text-align: left;
  background: none;
  border: none;
  color: white;
  font-size: var(--text-body);
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 44px;
  position: relative;
}

.faq-question::before {
  content: '';
  position: absolute;
  left: var(--space-l);
  top: 50%;
  transform: translateY(-50%);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #f97316;
}

.faq-question::after {
  content: '+';
  font-size: 1.25rem;
  flex-shrink: 0;
  margin-left: var(--space-s);
  transition: transform var(--duration-interact) var(--ease-out-smooth);
}

.faq-item.is-open .faq-question::after {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.32s var(--ease-out-smooth);
}

.faq-item.is-open .faq-answer {
  max-height: 200px;
}

.faq-answer p {
  margin: 0;
  padding: 0 var(--space-l) var(--space-m);
  padding-top: 0;
  font-size: var(--text-small);
  color: var(--color-text-muted);
  margin-top: 2px;
}

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

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

.mobile-banking-details.hidden {
  animation: slideUp 0.3s var(--ease-out-smooth) forwards;
}

/* ============================================
   Payment Method Selection - Enhanced Modern Design (Sidebar Version)
   ============================================ */
.payment-section {
  margin-top: 0;
  margin-bottom: var(--space-m);
  position: relative;
}

.payment-section::before {
  content: '';
  position: absolute;
  top: -1px;
  left: var(--space-l);
  right: var(--space-l);
  height: 1px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 50%, transparent 100%);
  opacity: 0.3;
}

.payment-header {
  text-align: center;
  margin-bottom: var(--space-m);
  margin-top: var(--space-s);
}

.payment-title {
  font-size: var(--text-body);
  font-weight: 700;
  margin-bottom: var(--space-s);
  color: var(--color-heading);
  position: relative;
  display: inline-block;
}

.payment-title::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  border-radius: 2px;
}

.trust-badges {
  display: flex;
  justify-content: center;
  gap: var(--space-s);
  margin-top: var(--space-s);
  flex-wrap: wrap;
}

.trust-badge {
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.1) 0%, rgba(13, 148, 136, 0.05) 100%);
  color: var(--color-primary);
  padding: 4px 8px;
  border-radius: 16px;
  font-size: 11px;
  font-weight: 500;
  border: 1px solid rgba(13, 148, 136, 0.2);
  display: flex;
  align-items: center;
  gap: 3px;
}

.payment-options {
  display: flex;
  flex-direction: column;
  gap: var(--space-s);
}

.payment-option {
  display: block;
  position: relative;
}

.payment-radio {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.payment-card {
  background: var(--color-bg-white);
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: var(--space-s) var(--space-m);
  display: flex;
  align-items: center;
  gap: var(--space-m);
  cursor: pointer;
  transition: all 180ms cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02), 0 1px 2px rgba(0, 0, 0, 0.04);
}

/* Premium 3D Depth Effect - Softer */
.payment-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.4) 100%);
  opacity: 0;
  transition: opacity 180ms cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
  mix-blend-mode: overlay;
}

.payment-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.03), 0 2px 4px -1px rgba(0, 0, 0, 0.02);
  border-color: #e2e8f0;
}

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

/* Selected State - Softer Glow */
.payment-radio:checked + .payment-card {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(13, 148, 136, 0.1), 0 1px 3px rgba(0, 0, 0, 0.02), 0 1px 2px rgba(0, 0, 0, 0.04);
}

.payment-radio:checked + .payment-card::before {
  opacity: 1;
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.03) 0%, rgba(13, 148, 136, 0.01) 100%);
}

/* Compact Layout Structure */
.payment-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-s);
  flex: 1;
}

.payment-icon-wrapper {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  position: relative;
}

/* Payment Brand Icons - Exact Local Files */
.payment-brand-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  object-fit: contain;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  background: transparent;
}

/* Subtle hover animation - scale 1.02 + soft shadow */
.payment-option:hover .payment-brand-icon {
  transform: scale(1.02);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Selected payment style - green border highlight + subtle shadow */
.payment-option input:checked + .payment-card {
  border-color: #10b981;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.15);
}

.payment-option input:checked + .payment-card .payment-brand-icon {
  transform: scale(1.02);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
}

/* Payment card hover animation - subtle scale + soft shadow */
.payment-card {
  transform: translateY(0);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.payment-card:hover {
  transform: scale(1.01);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

/* Mobile responsive - maintain icon clarity */
@media (max-width: 480px) {
  .payment-brand-icon {
    width: 36px;
    height: 36px;
  }
  
  .payment-card:hover {
    transform: scale(1.005);
  }
}

/* Error handling for missing icons */
.payment-brand-icon[src*="bkash.jpg"]:not([src$="bkash.jpg"]) {
  background: #f3f4f6;
  display: flex;
  align-items: center;
  justify-content: center;
}

.payment-brand-icon[src*="nagad.jpg"]:not([src$="nagad.jpg"]) {
  background: #f3f4f6;
  display: flex;
  align-items: center;
  justify-content: center;
}

.payment-brand-icon[src*="rocket.png"]:not([src$="rocket.png"]) {
  background: #f3f4f6;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Brand-specific icon backgrounds */
.payment-icon-wrapper.bkash {
  background: linear-gradient(135deg, #e2136e 0%, #c4125e 100%);
  color: white;
}

.payment-icon-wrapper.nagad {
  background: linear-gradient(135deg, #ff6b35 0%, #e55a2b 100%);
  color: white;
}

.payment-icon-wrapper.rocket {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  color: white;
}

.payment-icon-wrapper.cod {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
}

.payment-card-body {
  flex: 1;
  min-width: 0;
}

.payment-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-heading);
  margin: 0 0 2px 0;
  line-height: 1.2;
}

.payment-desc {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.3;
}

.payment-footer {
  display: flex;
  align-items: center;
  margin-left: auto;
}

.payment-tag {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--color-text-muted);
  background: #f8fafc;
  padding: 3px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-right: var(--space-s);
}

/* Clean Radio/Check Indicator - Smoother */
.payment-checkmark {
  width: 20px;
  height: 20px;
  border: 2px solid #cbd5e1;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 180ms cubic-bezier(0.4, 0, 0.2, 1);
  flex-shrink: 0;
}

.payment-checkmark svg {
  width: 12px;
  height: 12px;
  stroke: white;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0;
  transform: scale(0.8);
  transition: all 180ms cubic-bezier(0.4, 0, 0.2, 1);
}

.payment-radio:checked + .payment-card .payment-checkmark {
  background: var(--color-primary);
  border-color: var(--color-primary);
  transform: scale(1.05);
}

.payment-radio:checked + .payment-card .payment-checkmark svg {
  opacity: 1;
  transform: scale(1);
}

/* Active/Focus State - Softer */
.payment-card:focus-within {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(13, 148, 136, 0.1);
}

/* Payment card animations handled above - removed duplicates */

/* Responsive Design for Payment Cards */
@media (max-width: 768px) {
  .payment-card {
    padding: var(--space-s);
    gap: var(--space-s);
  }
  
  .payment-icon-wrapper {
    width: 32px;
    height: 32px;
    font-size: 1rem;
  }
  
  .payment-name {
    font-size: 0.85rem;
  }
  
  .payment-desc {
    font-size: 0.7rem;
  }
  
  .payment-tag {
    font-size: 0.6rem;
    padding: 2px 5px;
    margin-right: var(--space-xs);
  }
  
  .payment-checkmark {
    width: 18px;
    height: 18px;
  }
  
  .payment-checkmark svg {
    width: 10px;
    height: 10px;
  }
}

/* ============================================
   Premium Mobile Banking Payment Section - SaaS-Grade Refined Design
   ============================================ */
.premium-mobile-banking {
  margin-bottom: var(--space-l);
  animation: slideDown 0.5s var(--ease-out-smooth);
}

.premium-payment-container {
  background: linear-gradient(135deg, #fafbfc 0%, #f8fafc 100%);
  border: 1px solid #f1f5f9;
  border-radius: 12px;
  padding: var(--space-l);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  position: relative;
  overflow: hidden;
}

.premium-payment-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 50%, var(--color-primary) 100%);
  opacity: 0.8;
}

/* Section Header - Elegant */
.premium-section-header {
  display: flex;
  align-items: center;
  gap: var(--space-m);
  margin-bottom: var(--space-l);
  text-align: left;
}

.header-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(13, 148, 136, 0.15);
}

.header-content h3 {
  margin: 0 0 var(--space-xs) 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-heading);
}

.header-content p {
  margin: 0;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* Premium Step Cards - Light & Balanced */
.premium-steps-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-m);
  margin-bottom: var(--space-l);
}

.premium-step-card {
  background: var(--color-bg-white);
  border-radius: 12px;
  padding: var(--space-m);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
  border: 1px solid #f8fafc;
  display: flex;
  gap: var(--space-m);
  align-items: flex-start;
  transition: all var(--duration-interact) var(--ease-out-smooth);
  position: relative;
  overflow: hidden;
}

.premium-step-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  opacity: 0;
  transition: opacity var(--duration-interact) var(--ease-out-smooth);
}

.premium-step-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.premium-step-card:hover::before {
  opacity: 1;
}

.step-badge {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.85rem;
  flex-shrink: 0;
  box-shadow: 0 2px 4px rgba(13, 148, 136, 0.2);
}

.step-content {
  flex: 1;
}

.step-content h4 {
  margin: 0 0 var(--space-xs) 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-heading);
  line-height: 1.3;
}

.step-content p {
  margin: 0 0 var(--space-s) 0;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* Premium Payment Number Pill - Elegant */
.premium-number-pill {
  background: linear-gradient(135deg, #f8fffe 0%, #f0fdfa 100%);
  border: 1px solid #ccfbf1;
  border-radius: 8px;
  padding: var(--space-s);
  display: flex;
  align-items: center;
  gap: var(--space-s);
  flex-wrap: wrap;
}

.number-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.number-value {
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-bg-white);
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid #ccfbf1;
  letter-spacing: 0.3px;
}

.copy-button {
  background: var(--color-primary);
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.75rem;
  font-weight: 500;
  transition: all var(--duration-interact) var(--ease-out-smooth);
  margin-left: auto;
}

.copy-button:hover {
  background: var(--color-primary-dark);
  transform: scale(1.01);
}

.copy-button:active {
  transform: scale(0.99);
}

.copy-icon {
  font-size: 0.9rem;
}

.copy-text {
  white-space: nowrap;
}

/* Premium Input Grid - Vertical Stack Only */
.premium-input-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-l);
  margin-top: var(--space-s);
}

.premium-input-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  width: 100%;
}

.premium-label {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-heading);
  white-space: nowrap;
}

.label-text {
  color: var(--color-heading);
}

.required-mark {
  color: #ef4444;
  font-weight: 600;
}

.premium-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.input-prefix,
.input-icon {
  position: absolute;
  left: 14px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
  pointer-events: none;
  z-index: 1;
}

.premium-input {
  width: 100%;
  height: 48px;
  padding: 0 14px 0 42px;
  border: 1.5px solid var(--color-border);
  border-radius: 8px;
  font-size: 0.8rem;
  background: var(--color-bg-white);
  transition: all var(--duration-interact) var(--ease-out-smooth);
  outline: none;
  font-family: inherit;
  box-sizing: border-box;
}

.premium-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.08);
}

.premium-input::placeholder {
  color: var(--color-text-muted);
  opacity: 0.6;
}

.premium-hint {
  font-size: 0.7rem;
  color: var(--color-text-muted);
  line-height: 1.3;
  margin-top: 2px;
}

.premium-feedback {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.65rem;
  color: var(--color-text-muted);
  opacity: 0;
  transform: translateY(-6px);
  transition: all var(--duration-interact) var(--ease-out-smooth);
}

.premium-input:focus ~ .premium-feedback {
  opacity: 1;
  transform: translateY(0);
}

/* No desktop breakpoint - always vertical stack */
/* The 2-column desktop layout has been removed to maintain consistent field order */

/* Premium Trust Badge - Light & Elegant */
.premium-trust-badge {
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.04) 0%, rgba(13, 148, 136, 0.02) 100%);
  border: 1px solid rgba(13, 148, 136, 0.12);
  border-radius: 8px;
  padding: var(--space-s);
  display: flex;
  align-items: flex-start;
  gap: var(--space-s);
}

.trust-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.trust-content strong {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.trust-content p {
  margin: 0;
  font-size: 0.75rem;
  color: var(--color-text);
  line-height: 1.4;
}

/* Responsive Design - Balanced & Airy */
@media (max-width: 768px) {
  .premium-payment-container {
    padding: var(--space-m);
    border-radius: 10px;
  }
  
  .premium-section-header {
    flex-direction: column;
    text-align: center;
    gap: var(--space-s);
    margin-bottom: var(--space-m);
  }
  
  .header-icon {
    width: 36px;
    height: 36px;
    font-size: 1.1rem;
  }
  
  .header-content h3 {
    font-size: 0.95rem;
  }
  
  .header-content p {
    font-size: 0.75rem;
  }
  
  .premium-step-card {
    padding: var(--space-s);
    gap: var(--space-s);
    border-radius: 10px;
  }
  
  .step-badge {
    width: 28px;
    height: 28px;
    font-size: 0.75rem;
  }
  
  .step-content h4 {
    font-size: 0.85rem;
  }
  
  .step-content p {
    font-size: 0.7rem;
  }
  
  .premium-number-pill {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-s);
  }
  
  .copy-button {
    margin-left: 0;
    justify-content: center;
  }
  
  .premium-input-grid {
    grid-template-columns: 1fr;
    gap: var(--space-s);
  }
  
  .premium-input {
    height: 44px;
    padding: 0 12px 0 40px;
    font-size: 0.75rem;
  }
  
  .input-prefix,
  .input-icon {
    left: 12px;
    font-size: 0.7rem;
  }
  
  .premium-hint {
    font-size: 0.65rem;
  }
  
  .premium-feedback {
    font-size: 0.6rem;
    gap: 3px;
  }
  
  .premium-trust-badge {
    padding: var(--space-s);
    gap: var(--space-s);
  }
  
  .trust-icon {
    font-size: 1rem;
  }
  
  .trust-content strong {
    font-size: 0.75rem;
  }
  
  .trust-content p {
    font-size: 0.65rem;
  }
}

/* ============================================
   Enhanced Form Validation States for Premium Payment Form
   ============================================ */
.premium-input.error {
  border-color: var(--color-urgency);
  background: rgba(185, 28, 28, 0.05);
}

.premium-input.error:focus {
  box-shadow: 0 0 0 4px rgba(185, 28, 28, 0.1);
}

.premium-input.success {
  border-color: var(--color-success);
  background: rgba(5, 150, 105, 0.05);
}

.premium-input.success:focus {
  box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.1);
}

.premium-feedback.error {
  color: var(--color-urgency);
}

.premium-feedback.success {
  color: var(--color-success);
}

.premium-feedback.error .feedback-icon {
  color: var(--color-urgency);
}

.premium-feedback.success .feedback-icon {
  color: var(--color-success);
}

/* ============================================
   Enhanced Form Validation States
   ============================================ */
.form-input.error {
  border-color: var(--color-urgency);
  background: rgba(185, 28, 28, 0.05);
}

.form-input.error:focus {
  box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.1);
}

.form-input.success {
  border-color: var(--color-success);
  background: rgba(5, 150, 105, 0.05);
}

.form-input.success:focus {
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.1);
}

.input-feedback.error {
  color: var(--color-urgency);
}

.input-feedback.success {
  color: var(--color-success);
}

/* Copy feedback animations */
@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideOutRight {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(100%);
    opacity: 0;
  }
}

/* Enhanced input focus effects */
.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-wrapper::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  transform: scaleX(0);
  transition: transform var(--duration-interact) var(--ease-out-smooth);
}

.input-wrapper:focus-within::before {
  transform: scaleX(1);
}

/* Payment number highlight animation */
.number-value {
  position: relative;
  overflow: hidden;
}

.number-value::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(13, 148, 136, 0.2), transparent);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

/* Step item animations */
.step-item {
  position: relative;
  overflow: hidden;
}

.step-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(13, 148, 136, 0.05), transparent);
  transition: left 0.5s ease-out;
}

.step-item:hover::before {
  left: 100%;
}

/* Enhanced trust badge animations */
.trust-badge {
  position: relative;
  overflow: hidden;
}

.trust-badge::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: trustShimmer 3s infinite;
}

@keyframes trustShimmer {
  0% {
    left: -100%;
  }
  50% {
    left: 100%;
  }
  100% {
    left: 100%;
  }
}

/* Payment card enhanced hover effects */
.payment-card {
  position: relative;
  overflow: hidden;
}

.payment-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(13, 148, 136, 0.05) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--duration-interact) var(--ease-out-smooth);
  pointer-events: none;
}

.payment-card:hover::after {
  opacity: 1;
}

/* Mobile banking details entrance animation */
.mobile-banking-details {
  animation: slideDown 0.4s var(--ease-out-smooth), fadeIn 0.4s var(--ease-out-smooth);
}

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

/* Instruction steps staggered animation */
.instruction-steps .step-item {
  animation: stepSlideIn 0.5s var(--ease-out-smooth) backwards;
}

.instruction-steps .step-item:nth-child(1) { animation-delay: 0.1s; }
.instruction-steps .step-item:nth-child(2) { animation-delay: 0.2s; }
.instruction-steps .step-item:nth-child(3) { animation-delay: 0.3s; }
.instruction-steps .step-item:nth-child(4) { animation-delay: 0.4s; }

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

/* ============================================
   Responsive Improvements
   ============================================ */
@media (max-width: 768px) {
  .payment-options {
    flex-direction: column;
    gap: var(--space-s);
  }
  
  .payment-card {
    padding: var(--space-m);
  }
  
  .trust-badges {
    flex-direction: column;
    align-items: center;
    gap: var(--space-s);
  }
  
  .instruction-header {
    flex-direction: column;
    text-align: center;
    gap: var(--space-s);
  }
  
  .step-item {
    padding: var(--space-s);
  }
  
  .payment-number-display {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-s);
  }
  
  .copy-btn {
    align-self: flex-end;
  }
  
  .security-note {
    flex-direction: column;
    text-align: center;
    gap: var(--space-s);
  }
  
  /* Mobile sidebar adjustments */
  .order-sidebar {
    position: static;
    gap: var(--space-m);
  }
  
  .order-summary {
    position: static;
    z-index: auto;
  }
  
  .payment-section {
    margin-bottom: var(--space-m);
  }
  
  .payment-title {
    font-size: var(--text-lead);
  }
  
  .payment-card-header {
    margin-bottom: var(--space-s);
  }
  
  .payment-icon-wrapper {
    width: 32px;
    height: 32px;
  }
  
  .payment-icon {
    font-size: 1rem;
  }
  
  .payment-checkmark {
    width: 18px;
    height: 18px;
  }
  
  .payment-name {
    font-size: var(--text-small);
  }
  
  .payment-desc {
    font-size: 11px;
  }
  
  .payment-tag {
    font-size: 9px;
    padding: 2px 6px;
  }
  
  .mobile-banking-details {
    margin-bottom: var(--space-m);
  }
  
  .payment-instruction-card {
    padding: var(--space-m);
  }
  
  .instruction-icon {
    width: 28px;
    height: 28px;
    font-size: 0.9rem;
  }
  
  .instruction-header h4 {
    font-size: var(--text-small);
  }
  
  .step-item {
    padding: var(--space-s);
    gap: var(--space-s);
  }
  
  .step-number {
    width: 20px;
    height: 20px;
    font-size: 9px;
  }
  
  .step-content h5 {
    font-size: 11px;
  }
  
  .step-content p {
    font-size: 9px;
  }
  
  .payment-details-form {
    padding: var(--space-m);
  }
  
  .payment-details-form h5 {
    font-size: 11px;
  }
  
  .input-wrapper .form-input {
    padding-left: 30px;
    font-size: 11px;
  }
  
  .input-prefix,
  .input-icon {
    left: 8px;
    font-size: 9px;
  }
  
  .input-feedback {
    font-size: 9px;
    gap: 3px;
  }
  
  .security-note {
    padding: var(--space-s);
    gap: var(--space-s);
  }
  
  .security-icon {
    font-size: 0.9rem;
  }
  
  .security-text {
    font-size: 9px;
  }
}

/* ============================================
   10. ORDER INFORMATION - Premium Floating Card Design
   ============================================ */
.order-section {
  padding: var(--space-2xl) var(--space-m);
  background: #ffffff; /* Clean white page background */
  min-height: auto;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.order-container {
  max-width: 1150px; /* Premium card max-width */
  width: 100%;
  margin: 0 auto;
}

.order-card {
  background: #ffffff;
  border-radius: 26px; /* Premium rounded corners */
  box-shadow: 
    0 20px 80px rgba(0, 0, 0, 0.12),
    0 8px 32px rgba(0, 0, 0, 0.08),
    0 2px 8px rgba(0, 0, 0, 0.04);
  overflow: hidden;
  animation: cardFloatUp 0.8s cubic-bezier(0.23, 1, 0.32, 1);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

@keyframes cardFloatUp {
  from {
    opacity: 0;
    transform: translateY(60px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Premium Header with Soft Gradient - Inside Card */
.order-header {
  background: linear-gradient(135deg, #1abc9c 0%, #16a085 50%, #138d75 100%);
  padding: 35px 30px; /* Reduced height for compact, professional look */
  text-align: center;
  position: relative;
  overflow: hidden;
  border-radius: 26px 26px 0 0; /* Rounded top corners only */
}

/* Subtle shimmer effect */
.order-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.06) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.8s ease;
}

.order-header:hover::before {
  transform: translateX(100%);
}

/* Soft inner glow */
.order-header::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.order-header-content {
  position: relative;
  z-index: 2;
  max-width: 650px;
  margin: 0 auto;
}

.order-title {
  font-size: 2rem;
  font-weight: 700;
  color: white;
  margin: 0 0 16px; /* Reduced spacing */
  text-shadow: 
    0 2px 6px rgba(0, 0, 0, 0.15),
    0 4px 10px rgba(0, 0, 0, 0.1);
  letter-spacing: 0.4px;
  line-height: 1.3;
}

.order-subtitle {
  font-size: 1rem; /* Smaller subtitle */
  color: rgba(255, 255, 255, 0.9);
  margin: 0 0 30px; /* Reduced spacing */
  font-weight: 400; /* Lighter weight */
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Premium Button Container - SIDE BY SIDE */
.button-container {
  display: flex;
  flex-direction: row; /* Changed to row for side-by-side */
  align-items: center;
  justify-content: center;
  gap: 16px; /* Spacing between pills */
  flex-wrap: wrap; /* Wrap on small screens */
}

/* Phone Number Pill - Subtle Glassmorphism */
.phone-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50px;
  padding: 12px 24px;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  cursor: pointer;
  box-shadow: 
    0 2px 8px rgba(0, 0, 0, 0.08),   /* Light shadow for depth */
    inset 0 1px 0 rgba(255, 255, 255, 0.2); /* Soft inner highlight */
}

.phone-pill:hover {
  transform: translateY(-2px); /* Slight lift as specified */
  box-shadow: 
    0 4px 16px rgba(0, 0, 0, 0.12),  /* Enhanced shadow on hover */
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.2);
}

.phone-icon {
  color: white;
  flex-shrink: 0;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.15));
}

/* Removed - conflicting styles moved to main video section */

/* Payment Badge - Subtle Glassmorphism */
.payment-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  padding: 12px 24px;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow: 
    0 2px 8px rgba(0, 0, 0, 0.06),   /* Light shadow for depth */
    inset 0 1px 0 rgba(255, 255, 255, 0.2); /* Soft inner highlight */
}

.payment-badge:hover {
  transform: translateY(-2px); /* Slight lift as specified */
  box-shadow: 
    0 4px 16px rgba(0, 0, 0, 0.1),   /* Enhanced shadow on hover */
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.18);
}

.payment-icon {
  color: white;
  flex-shrink: 0;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.15));
}

.payment-text {
  color: white;
  font-size: 1rem;
  font-weight: 400; /* Normal weight as specified */
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
  letter-spacing: 0.2px;
}

/* Main Content Layout */
.order-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  padding: var(--space-2xl);
}

@media (min-width: 1024px) {
  .order-content {
    grid-template-columns: 1fr 320px;
  }
}

/* Left Column */
.order-main {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
}

/* Section Titles */
.section-title {
  font-size: var(--text-h2);
  font-weight: 600;
  color: var(--color-heading);
  margin: 0 0 var(--space-l);
  padding-bottom: var(--space-s);
  border-bottom: 2px solid var(--color-primary);
  display: inline-block;
}

/* Products Section */
/* ============================================
   PRODUCT SELECTION SECTION - Premium Redesign
   ============================================ */
/* Product Selection Header - Matches Customer Form Section */
.products-header {
  background: var(--color-bg-white);
  padding: var(--space-xl);
  border-radius: var(--radius-l);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-soft);
  margin: 0 0 12px 0;
  text-align: center;
  opacity: 0;
  transform: translate3d(0, 20px, 0);
  transition-property: opacity, transform;
  transition-duration: var(--duration-reveal);
  transition-timing-function: var(--ease-out-smooth);
}

/* Product Grid - Dynamic Loading */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  width: 100%;
  margin-bottom: 16px;
  opacity: 0;
  transform: translate3d(0, 20px, 0);
  transition-property: opacity, transform;
  transition-duration: var(--duration-reveal);
  transition-timing-function: var(--ease-out-smooth);
}

/* Premium Product Card Design */
.product-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 16px;
  padding: 14px; /* Reduced from 16px for tighter layout */
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

/* Scroll Reveal Animation */
.product-card.reveal-item {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s var(--ease-out-smooth), transform 0.6s var(--ease-out-smooth);
}

.product-card.reveal-item.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays for reveal animation */
.products-grid .reveal-item:nth-child(1) { transition-delay: 0.1s; }
.products-grid .reveal-item:nth-child(2) { transition-delay: 0.2s; }
.products-grid .reveal-item:nth-child(3) { transition-delay: 0.3s; }
.products-grid .reveal-item:nth-child(4) { transition-delay: 0.4s; }
.products-grid .reveal-item:nth-child(5) { transition-delay: 0.5s; }
.products-grid .reveal-item:nth-child(6) { transition-delay: 0.6s; }

/* Hover Effects */
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
  border-color: rgba(6, 182, 212, 0.2);
}

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

/* Product Image Container */
.product-image-container {
  width: 100%;
  height: 140px; /* Reduced from 180px for compact layout */
  background: #f9fafb;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  margin-bottom: 12px; /* Reduced from 16px */
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.04);
}

/* Product Image - No Crop, Full Visible */
.product-image {
  width: 100%;
  height: 100%;
  object-fit: contain; /* Prevents cropping, shows full image */
  transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  border-radius: 12px;
  cursor: default; /* No zoom cursor, only default */
}

/* Product Check Indicator */
.product-check {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.8);
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.product-card[aria-pressed="true"] .product-check {
  opacity: 1;
  transform: scale(1);
  background: #10b981;
  color: white;
}

.product-check svg {
  width: 18px;
  height: 18px;
  stroke-width: 3;
}

/* Product Info */
.product-info {
  text-align: center;
  width: 100%;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.product-name {
  font-size: 1rem;
  font-weight: 600;
  color: #1e293b;
  margin: 0 0 6px; /* Reduced from 8px */
  line-height: 1.4;
  text-align: center;
}

.product-price {
  font-size: 1.1rem;
  font-weight: 700;
  color: #059669;
  margin: 0 0 8px; /* Reduced from 12px */
  text-align: center;
}

/* Quantity Control */
/* Product Selection Animations */
.ripple-effect {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(16, 185, 129, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 10;
}

.qty-changed {
  animation: quantityPulse 0.3s ease;
}

@keyframes quantityPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.2); color: #059669; }
  100% { transform: scale(1); }
}

/* Product Quantity Controls */
.product-qty-control {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #f8fafc;
  border-radius: 12px;
  padding: 8px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  opacity: 0.3;
  pointer-events: none;
  transition: all 0.3s ease;
}

.product-card.selected .product-qty-control {
  opacity: 1;
  pointer-events: auto;
}

.qty-btn {
  width: 32px;
  height: 32px;
  border: none;
  background: #ffffff;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.qty-btn:hover {
  background: #06b6d4;
  color: white;
  transform: scale(1.05);
}

.qty-btn svg {
  width: 16px;
  height: 16px;
}

.qty-value {
  font-size: 1rem;
  font-weight: 600;
  color: #1e293b;
  min-width: 20px;
  text-align: center;
}

/* Product Selection States */
.product-card {
  position: relative;
}

.product-card.selected {
  border-color: #10b981;
  border-width: 2px;
  box-shadow: 
    0 0 0 4px rgba(16, 185, 129, 0.1),
    0 8px 25px rgba(16, 185, 129, 0.15);
  background: linear-gradient(135deg, #ffffff 0%, #f0fdf4 100%);
}

.product-card.selected .product-check {
  opacity: 1;
  transform: scale(1);
  background: #10b981;
  color: white;
}

/* Visual selection indicator */
.product-card.selected::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, #10b981, #059669);
  border-radius: 18px;
  z-index: -1;
  opacity: 0.1;
}

/* Disabled state for non-selected products */
.product-card:not(.selected) .qty-btn {
  cursor: not-allowed;
  opacity: 0.5;
}

.product-card:not(.selected) .qty-btn:hover {
  background: #ffffff;
  color: inherit;
  transform: none;
}

/* Enhanced selection feedback */
.product-card {
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.product-card:hover:not(.selected) {
  border-color: rgba(6, 182, 212, 0.3);
  transform: translateY(-2px);
}

.product-card.selected {
  transform: translateY(-4px);
}

/* Product check indicator - always visible but styled by state */
.product-check {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.8);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  z-index: 2;
}

.product-card.selected .product-check {
  opacity: 1;
  transform: scale(1);
  background: #10b981;
  color: white;
}

.product-check svg {
  width: 18px;
  height: 18px;
  stroke-width: 3;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .video-phone {
    padding: 16px;
  }
  
  .phone-label {
    font-size: 13px;
    margin-bottom: 10px;
  }
  
  .phone-number {
    font-size: 15px;
    padding: 12px 18px;
    min-width: 180px;
  }
  
  .phone-number::before {
    font-size: 0.8em;
  }
  
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 12px;
  }
  
  .product-card {
    padding: 14px; /* Reduced for mobile */
  }
  
  .product-image-container {
    height: 120px; /* Reduced from 160px */
  }
}

@media (max-width: 480px) {
  .video-phone {
    padding: 16px;
  }
  
  .phone-label {
    font-size: 13px;
    margin-bottom: 8px;
  }
  
  .phone-number {
    font-size: 15px;
    padding: 12px 16px;
    min-width: 160px;
  }
  
  .phone-number::before {
    font-size: 0.8em;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 12px;
  }
  
  .product-card {
    padding: 12px; /* Further reduced for small mobile */
  }
  
  .product-image-container {
    height: 100px; /* Reduced from 140px */
  }
  
  .product-name {
    font-size: 0.95rem;
  }
  
  .product-price {
    font-size: 1rem;
  }
}

/* Premium Hover Effects */
@media (hover: hover) {
  .product-item:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 
      0 12px 24px rgba(0, 0, 0, 0.08),
      0 4px 8px rgba(0, 0, 0, 0.06);
    border-color: rgba(6, 182, 212, 0.2);
  }
  
  .product-item:hover .product-visual img {
    transform: scale(1.08);
  }
}

.product-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #06b6d4, #0891b2);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.product-item:hover::before {
  opacity: 1;
}

/* Premium Product Visual Container */
.product-visual {
  position: relative;
  margin-bottom: var(--space-s);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100px;
  height: 100px;
  background: #fafbfc;
  border-radius: 12px;
  overflow: hidden;
}

/* Premium Image Styling - No Cropping */
.product-visual img {
  width: 100%;
  height: 100%;
  object-fit: contain; /* Prevents cropping */
  object-position: center;
  padding: 8px;
  box-sizing: border-box;
  border-radius: 8px;
  transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
  background: #ffffff;
}

/* Premium Check Indicator */
.product-check {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 24px;
  height: 24px;
  background: #ffffff;
  border: 2px solid #e2e8f0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.8);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.product-item.selected .product-check {
  opacity: 1;
  transform: scale(1);
  background: #06b6d4;
  border-color: #06b6d4;
  color: white;
}

/* Premium Product Info */
.product-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.product-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: #1e293b;
  margin: 0;
  line-height: 1.3;
}

.product-price {
  font-size: 1rem;
  font-weight: 700;
  color: #06b6d4;
  margin: 0;
}

/* Premium Quantity Controls */
.product-qty-control {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  opacity: 0;
  transform: translateY(-10px);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.product-item.selected .product-qty-control {
  opacity: 1;
  transform: translateY(0);
}

.qty-btn {
  width: 28px;
  height: 28px;
  border: 1px solid #e2e8f0;
  background: #ffffff;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  color: #64748b;
}

.qty-btn:hover {
  background: #f8fafc;
  border-color: #06b6d4;
  color: #06b6d4;
  transform: scale(1.05);
}

.qty-btn:active {
  transform: scale(0.95);
}

.qty-value {
  font-size: 0.9rem;
  font-weight: 600;
  color: #1e293b;
  min-width: 20px;
  text-align: center;
}

/* Responsive Design */
@media (max-width: 768px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-s);
    max-width: 600px;
  }
  
  .product-item {
    padding: var(--space-s);
  }
  
  .product-visual {
    width: 90px;
    height: 90px;
  }
}

@media (max-width: 480px) {
  .products-grid {
    grid-template-columns: 1fr;
    gap: var(--space-s);
    max-width: 300px;
  }
  
  .product-item {
    padding: var(--space-s);
    flex-direction: row;
    text-align: left;
    align-items: flex-start;
  }
  
  .product-visual {
    width: 70px;
    height: 70px;
    margin-bottom: 0;
    margin-right: var(--space-s);
  }
  
  .product-info {
    align-items: flex-start;
    flex: 1;
  }
  
  .product-qty-control {
    margin-top: var(--space-s);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .product-item {
    transition: none;
  }
  
  .product-item:hover {
    transform: none;
  }
  
  .product-visual img {
    transition: none;
  }
  
  .product-item:hover .product-visual img {
    transform: none;
  }
  
  .product-check,
  .product-qty-control {
    transition: none;
  }
}

/* ============================================
   Customer Form Section
   ============================================ */
.customer-form-section {
  background: var(--color-bg-white);
  padding: var(--space-xl);
  border-radius: var(--radius-l);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-soft);
  text-align: center;
}

/* Centered Section Title for Customer Information */
.customer-form-section .section-title {
  font-size: var(--text-h2);
  font-weight: 600;
  color: var(--color-heading);
  margin: 0 auto var(--space-l) auto;
  padding-bottom: var(--space-s);
  border-bottom: 2px solid var(--color-primary);
  display: inline-block;
}

/* Form container to keep fields left-aligned */
.customer-form {
  text-align: left;
}

.form-errors {
  background: linear-gradient(180deg, #fef2f2 0%, #fee2e2 100%);
  color: var(--color-urgency);
  padding: var(--space-m) var(--space-l);
  border-radius: var(--radius-m);
  margin-bottom: var(--space-l);
  font-size: var(--text-small);
  border: 1px solid #fecaca;
  animation: shake 0.4s ease-in-out;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}

/* ============================================
   Form Input Styling
   ============================================ */
.input-group {
  margin-bottom: var(--space-l);
}

.input-group label {
  display: block;
  font-weight: 500;
  color: var(--color-heading);
  margin-bottom: var(--space-s);
  font-size: 0.9rem;
}

.input-group input,
.input-group textarea {
  width: 100%;
  padding: var(--space-s) var(--space-m);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-m);
  font-size: 0.95rem;
  transition: all var(--duration-interact) var(--ease-out-smooth);
  font-family: inherit;
}

.input-group input:focus,
.input-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

/* ============================================
   Submit Button
   ============================================ */
.btn-submit {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
  border: none;
  padding: var(--space-m) var(--space-2xl);
  border-radius: var(--radius-m);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--duration-interact) var(--ease-out-smooth);
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.3);
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(13, 148, 136, 0.4);
}

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

/* ============================================
   Responsive Design for Order Form
   ============================================ */
@media (max-width: 768px) {
  .products-section,
  .customer-form-section {
    padding: var(--space-l);
  }
  
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-s);
  }
}

@media (max-width: 480px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   SITE FOOTER - Clean Copyright Section
   ============================================ */
.site-footer {
  text-align: center;
  padding: 16px 12px;
  background: #ffffff;
  border-top: 1px solid #e5e7eb;
  color: #4b5563;
  font-size: 14px;
  margin-top: auto;
}

.site-footer p {
  margin: 0;
  line-height: 1.5;
}

.footer-small {
  font-size: 12px;
  opacity: 0.8;
  margin-top: 4px;
}

/* Responsive footer */
@media (max-width: 480px) {
  .site-footer {
    padding: 14px 10px;
    font-size: 13px;
  }
  
  .footer-small {
    font-size: 11px;
  }
}

/* ============================================
   Order Summary Section
   ============================================ */

.qty-btn {
  width: 28px;
  height: 28px;
  border: 2px solid var(--color-border);
  background: var(--color-bg-white);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--duration-interact) var(--ease-out-smooth);
  color: var(--color-text);
  padding: 0;
}

.qty-btn:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
  transform: scale(1.05);
}

.qty-btn:active {
  transform: scale(0.95);
}

.qty-btn svg {
  width: 12px;
  height: 12px;
}

.qty-value {
  min-width: 2ch;
  text-align: center;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-heading);
  line-height: 1;
}

/* Customer Form Section */
.customer-form-section {
  background: var(--color-bg-white);
  padding: var(--space-xl);
  border-radius: var(--radius-l);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-soft);
}

.form-errors {
  background: linear-gradient(180deg, #fef2f2 0%, #fee2e2 100%);
  color: var(--color-urgency);
  padding: var(--space-m) var(--space-l);
  border-radius: var(--radius-m);
  margin-bottom: var(--space-l);
  font-size: var(--text-small);
  border: 1px solid #fecaca;
  animation: shake 0.4s ease-in-out;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}

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

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-s);
  font-weight: 500;
  color: var(--color-heading);
}

.required {
  color: var(--color-urgency);
  font-weight: 700;
}

.form-input {
  padding: var(--space-m) var(--space-l);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-m);
  font-size: var(--text-body);
  background: var(--color-bg-white);
  transition: all var(--duration-interact) var(--ease-out-smooth);
  font-family: inherit;
}

.form-input:hover {
  border-color: #cbd5e1;
  background: #fafbfc;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-focus);
  background: var(--color-bg-white);
}

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

/* Shipping Section */
.shipping-section {
  margin-bottom: var(--space-xl);
}

.shipping-title {
  font-size: var(--text-body);
  font-weight: 600;
  color: var(--color-heading);
  margin: 0 0 var(--space-m);
}

.shipping-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-m);
}

.shipping-option {
  cursor: pointer;
}

.shipping-radio {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.shipping-card {
  padding: var(--space-m);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-m);
  background: var(--color-bg-white);
  transition: all var(--duration-interact) var(--ease-out-smooth);
  position: relative;
  overflow: hidden;
}

.shipping-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--color-primary);
  transform: scaleY(0);
  transition: transform var(--duration-interact) var(--ease-out-smooth);
}

.shipping-option:has(.shipping-radio:checked) .shipping-card {
  border-color: var(--color-primary);
  background: linear-gradient(180deg, #f0fdfa 0%, #ffffff 100%);
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.15);
}

.shipping-option:has(.shipping-radio:checked) .shipping-card::before {
  transform: scaleY(1);
}

.shipping-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.shipping-label {
  font-weight: 500;
  color: var(--color-heading);
}

.shipping-price {
  font-weight: 600;
  color: var(--color-primary);
}

/* Place Order Button */
.place-order-btn {
  width: 100%;
  background: linear-gradient(180deg, #ef4444 0%, var(--color-urgency-btn) 50%, var(--color-urgency) 100%);
  color: white;
  border: none;
  padding: var(--space-l) var(--space-xl);
  border-radius: var(--radius-m);
  font-size: var(--text-lead);
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-s);
  transition: all var(--duration-interact) var(--ease-out-smooth);
  box-shadow: var(--shadow-soft), inset 0 1px 0 rgba(255,255,255,0.2);
  position: relative;
  overflow: hidden;
}

.place-order-btn::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 ease;
}

.place-order-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(185, 28, 28, 0.35), inset 0 1px 0 rgba(255,255,255,0.2);
}

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

.place-order-btn:active {
  transform: translateY(0) scale(0.98);
}

.btn-icon {
  font-size: 1.2em;
}

.btn-amount {
  font-weight: 700;
  background: rgba(255, 255, 255, 0.2);
  padding: var(--space-xs) var(--space-s);
  border-radius: var(--radius-s);
}

/* Right Sidebar */
.order-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-s);
  position: relative;
}

.order-summary {
  background: #ffffff; /* Clean white background */
  padding: var(--space-l);
  border-radius: var(--radius-l);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
  margin-bottom: 0;
  position: sticky;
  top: var(--space-m);
  z-index: 10;
}

.summary-title {
  font-size: var(--text-body);
  font-weight: 700;
  color: var(--color-heading);
  margin: 0 0 var(--space-m);
  padding-bottom: var(--space-s);
  /* Removed border-bottom to keep title clean */
}

.summary-items {
  margin-bottom: var(--space-m);
}

.summary-items .summary-item-line {
  font-size: var(--text-small);
  color: var(--color-text);
  margin-bottom: var(--space-xs);
  padding: var(--space-xs) 0;
}

.summary-empty {
  font-size: var(--text-small);
  color: var(--color-text-muted);
  margin: 0 0 var(--space-m);
  text-align: center;
  font-style: italic;
}

.summary-totals {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-m);
  margin-top: var(--space-m);
  position: relative;
}

.summary-totals::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 30%, transparent 70%);
  opacity: 0.2;
}

.summary-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
  font-size: var(--text-small);
  color: var(--color-text);
}

.summary-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-s) 0;
  font-size: var(--text-body);
  font-weight: 700;
  color: var(--color-heading);
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-s);
}

/* Clean spacing between sections - no connectors needed */
.order-summary + .payment-section {
  margin-top: var(--space-m);
  border-top: none;
}

/* Enhanced payment card hover for better flow */
.payment-option {
  cursor: pointer;
  position: relative;
  transform: translateY(0);
  transition: all var(--duration-interact) var(--ease-out-smooth);
}

.payment-option:hover {
  transform: translateY(-2px);
}

.payment-option:hover .payment-card {
  border-color: var(--color-primary-light);
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.15);
}

/* Subtle background connection */
.order-summary {
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
  position: relative;
}

/* Removed the problematic ::after pseudo-element that created green line outside card */

.payment-title {
  font-size: var(--text-body);
  font-weight: 600;
  color: var(--color-heading);
  margin: 0 0 var(--space-xs);
}

.payment-desc {
  font-size: var(--text-small);
  color: var(--color-text);
  margin: 0;
}

/* Success Message */
.order-success {
  text-align: center;
  padding: var(--space-2xl);
  background: linear-gradient(180deg, rgba(5, 150, 105, 0.06) 0%, transparent 50%);
  border-radius: var(--radius-l);
  border: 1px solid rgba(5, 150, 105, 0.2);
  animation: successFade 0.6s var(--ease-out-smooth);
}

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

.success-visual {
  margin-bottom: var(--space-l);
}

.success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: linear-gradient(180deg, var(--color-success-light), var(--color-success));
  color: white;
  border-radius: 50%;
  box-shadow: 0 8px 24px rgba(5, 150, 105, 0.3);
}

.success-title {
  font-size: var(--text-h2);
  font-weight: 700;
  color: var(--color-success);
  margin: 0 0 var(--space-m);
}

.success-message {
  font-size: var(--text-body);
  color: var(--color-text);
  margin: 0;
}

/* Mobile Responsive */
@media (max-width: 1023px) {
  .order-content {
    grid-template-columns: 1fr;
  }
  
  .order-summary {
    position: static;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .shipping-options {
    grid-template-columns: 1fr;
  }
  
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  
  .product-item {
    max-width: none;
    min-height: 130px;
  }
  
  .product-visual img {
    width: 65px;
    height: 65px;
  }
}

@media (max-width: 768px) {
  .order-section {
    padding: var(--space-l) var(--space-s);
    align-items: center;
  }
  
  .order-container {
    max-width: 100%;
    padding: 0 var(--space-s);
  }
  
  .order-card {
    border-radius: 20px;
  }
  
  .order-header {
    padding: 28px 20px;
    border-radius: 20px 20px 0 0;
  }
  
  .order-title {
    font-size: 1.6rem;
    margin: 0 0 12px;
  }
  
  .order-subtitle {
    font-size: 0.95rem;
    margin: 0 0 24px;
  }
  
  .button-container {
    gap: 12px;
    flex-wrap: wrap;
  }
  
  .phone-pill {
    padding: 10px 20px;
  }
  
  .phone-number {
    font-size: 1rem;
    padding: 8px 16px;
    gap: 6px;
  }
  
  .phone-number::before {
    font-size: 0.8em;
  }
  
  .payment-badge {
    padding: 10px 20px;
  }
  
  .order-content {
    padding: var(--space-l);
    gap: var(--space-l);
  }
}

@media (max-width: 480px) {
  .order-section {
    padding: var(--space-m) var(--space-xs);
  }
  
  .order-container {
    padding: 0 var(--space-xs);
  }
  
  .order-card {
    border-radius: 18px;
  }
  
  .order-header {
    padding: 24px 16px;
    border-radius: 18px 18px 0 0;
  }
  
  .order-title {
    font-size: 1.4rem;
    margin: 0 0 10px;
  }
  
  .order-subtitle {
    font-size: 0.9rem;
    margin: 0 0 20px;
  }
  
  .button-container {
    gap: 10px;
    flex-direction: column;
    align-items: stretch;
  }
  
  .phone-pill {
    padding: 10px 16px;
    gap: 8px;
    justify-content: center;
  }
  
  .phone-number {
    font-size: 0.95rem;
    padding: 6px 12px;
    gap: 4px;
  }
  
  .phone-number::before {
    font-size: 0.7em;
  }
  
  .payment-badge {
    padding: 10px 16px;
    gap: 8px;
    justify-content: center;
  }
  
  .order-content {
    padding: var(--space-m);
  }
}

@media (max-width: 640px) {
  .order-section {
    padding: var(--space-l) var(--space-s);
  }
  
  .order-header {
    padding: var(--space-l) var(--space-m);
  }
  
  .order-content {
    padding: var(--space-l);
    gap: var(--space-l);
  }
  
  .order-title {
    font-size: var(--text-h2);
  }
  
  .products-section,
  .customer-form-section {
    padding: var(--space-m);
  }
  
  .products-grid {
    gap: 8px;
  }
  
  .product-item {
    padding: 10px;
    min-height: 120px;
  }
  
  .product-visual img {
    width: 65px;
    height: 65px;
  }
  
  .product-name {
    font-size: 0.8rem;
  }
  
  .product-price {
    font-size: 0.9rem;
  }
  
  .qty-btn {
    width: 26px;
    height: 26px;
  }
  
  .qty-btn svg {
    width: 10px;
    height: 10px;
  }
}

/* Additional Animation Classes */
.price-updated {
  animation: pricePulse 0.3s ease-out;
}

@keyframes pricePulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); color: var(--color-primary); }
  100% { transform: scale(1); }
}

.qty-changed {
  animation: qtyChange 0.2s ease-out;
}

@keyframes qtyChange {
  0% { transform: scale(1); }
  50% { transform: scale(1.2); color: var(--color-primary); }
  100% { transform: scale(1); }
}

.error-highlight {
  border-color: var(--color-urgency) !important;
  box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.2) !important;
  animation: errorShake 0.4s ease-in-out;
}

@keyframes errorShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-3px); }
  75% { transform: translateX(3px); }
}

.form-errors-shake {
  animation: errorShake 0.4s ease-in-out;
}

.success-visible {
  animation: successBounce 0.6s ease-out;
}

@keyframes successBounce {
  0% { transform: scale(0.8); opacity: 0; }
  50% { transform: scale(1.05); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}

/* Mobile: stack product cards in 1 column */
@media (max-width: 500px) {
  .product-cards {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   ANIMATIONS – Premium, minimal, respect prefers-reduced-motion
   ============================================ */

/* --- Reduce motion: disable animations, ensure content visible --- */
@media (prefers-reduced-motion: reduce) {
  .hero,
  .hero.hero-intro-pending {
    opacity: 1;
  }
  .scroll-progress,
  .hero-intro,
  .reveal-section,
  .reveal-item,
  .showcase-item,
  .btn,
  .faq-question::after,
  .faq-answer,
  .order-form-wrap,
  .order-success-message,
  .summary-total-animate,
  .float-support,
  .sticky-cta-mobile,
  .qty-num {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .hero .hero-inner > * {
    opacity: 1;
    transform: none;
  }
  .reveal-section.reveal-section {
    opacity: 1;
    transform: none;
  }
  .reveal-item.reveal-item {
    opacity: 1;
    transform: none;
  }
}

/* ============================================
   Modern Animation System
   ============================================ */

/* --- 2. Scroll-reveal (IntersectionObserver adds .is-visible once); GPU-friendly transform/opacity only --- */
.reveal-section {
  opacity: 0;
  transform: translate3d(0, 20px, 0);
  transition: opacity var(--duration-reveal) var(--ease-out-smooth),
    transform var(--duration-reveal) var(--ease-out-smooth);
}

.reveal-section.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.reveal-item {
  opacity: 0;
  transform: translate3d(0, 16px, 0);
  transition: opacity var(--duration-reveal) var(--ease-out-smooth),
    transform var(--duration-reveal) var(--ease-out-smooth);
}

.reveal-section.is-visible .reveal-item:nth-child(1) { transition-delay: 0ms; opacity: 1; transform: translate3d(0, 0, 0); }
.reveal-section.is-visible .reveal-item:nth-child(2) { transition-delay: var(--stagger-reveal); opacity: 1; transform: translate3d(0, 0, 0); }
.reveal-section.is-visible .reveal-item:nth-child(3) { transition-delay: calc(2 * var(--stagger-reveal)); opacity: 1; transform: translate3d(0, 0, 0); }
.reveal-section.is-visible .reveal-item:nth-child(4) { transition-delay: calc(3 * var(--stagger-reveal)); opacity: 1; transform: translate3d(0, 0, 0); }
.reveal-section.is-visible .reveal-item:nth-child(5) { transition-delay: calc(4 * var(--stagger-reveal)); opacity: 1; transform: translate3d(0, 0, 0); }
.reveal-section.is-visible .reveal-item:nth-child(6) { transition-delay: calc(5 * var(--stagger-reveal)); opacity: 1; transform: translate3d(0, 0, 0); }
.reveal-section.is-visible .reveal-item:nth-child(7) { transition-delay: calc(6 * var(--stagger-reveal)); opacity: 1; transform: translate3d(0, 0, 0); }

/* Sections without .reveal-item children: animate the section only */
.reveal-section.is-visible .value-text,
.reveal-section.is-visible .video-caption,
.reveal-section.is-visible .video-wrap,
.reveal-section.is-visible .video-phone,
.reveal-section.is-visible .cta-secondary-text,
.reveal-section.is-visible .btn.cta-scroll,
.reveal-section.is-visible .why-use-heading,
.reveal-section.is-visible .why-use-list,
.reveal-section.is-visible .section-heading,
.reveal-section.is-visible .review-card,
.reveal-section.is-visible .faq-heading,
.reveal-section.is-visible .faq-list,
.reveal-section.is-visible .order-box,
.reveal-section.is-visible .products-header,
.reveal-section.is-visible .products-grid {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

/* --- 3. Form error: subtle shake (transform-only for GPU) --- */
@keyframes form-shake {
  0%, 100% { transform: translate3d(0, 0, 0); }
  20% { transform: translate3d(-4px, 0, 0); }
  40% { transform: translate3d(4px, 0, 0); }
  60% { transform: translate3d(-2px, 0, 0); }
  80% { transform: translate3d(2px, 0, 0); }
}

.form-errors.form-errors-shake {
  animation: form-shake 0.38s var(--ease-in-out-smooth);
}

@media (prefers-reduced-motion: reduce) {
  .form-errors.form-errors-shake {
    animation: none;
  }
}

/* --- 4. Order success: form fades, success slides in --- */
.order-form-wrap {
  transition: opacity 0.38s var(--ease-out-smooth);
}

.order-form-wrap.form-success-hidden {
  opacity: 0;
  pointer-events: none;
}

.order-success-message {
  opacity: 0;
  transform: translate3d(0, 14px, 0);
  transition: opacity 0.4s var(--ease-out-smooth), transform 0.4s var(--ease-out-smooth);
}

.order-success-message[hidden] {
  display: none !important;
}

.order-success-message.success-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

/* --- 5. Price update feedback: pulse + highlight (transform-only) --- */
@keyframes price-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.04); }
}

.summary-total-animate.price-updated {
  animation: price-pulse 0.32s var(--ease-out-smooth);
  background: linear-gradient(90deg, rgba(13, 148, 136, 0.12), transparent);
  border-radius: var(--radius-s);
  padding: var(--space-xs) var(--space-s);
  margin-top: var(--space-s);
  margin-left: calc(-1 * var(--space-s));
  margin-right: calc(-1 * var(--space-s));
}

@media (prefers-reduced-motion: reduce) {
  .summary-total-animate.price-updated {
    animation: none;
  }
}

/* --- 6. Floating support button – gentle pulse every 6s --- */
.float-support {
  position: fixed;
  bottom: var(--space-l);
  right: var(--space-l);
  z-index: 9998;
  display: inline-flex;
  align-items: center;
  gap: var(--space-s);
  padding: var(--space-m) var(--space-l);
  background: linear-gradient(180deg, var(--color-primary-light), var(--color-primary));
  color: white;
  text-decoration: none;
  border-radius: var(--radius-l);
  font-weight: 600;
  font-size: var(--text-small);
  box-shadow: var(--shadow-gloss), inset 0 1px 0 rgba(255,255,255,0.25);
  transition: transform var(--duration-interact) var(--ease-out-smooth), box-shadow var(--duration-interact) var(--ease-out-smooth);
  border: 1px solid rgba(255,255,255,0.2);
}

.float-support:hover {
  transform: scale(1.05);
  box-shadow: 0 16px 40px rgba(13, 148, 136, 0.4), inset 0 1px 0 rgba(255,255,255,0.3);
}

.float-support-icon {
  font-size: 1.25rem;
}

@media (prefers-reduced-motion: no-preference) {
  .float-support {
    animation: float-pulse 6s ease-in-out infinite;
  }
}

@keyframes float-pulse {
  0%, 90%, 100% { box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08); }
  93%, 97% { box-shadow: 0 8px 28px rgba(13, 148, 136, 0.25); }
}

@media (prefers-reduced-motion: reduce) {
  .float-support {
    animation: none;
  }
}

/* --- 7. Sticky mobile CTA – slides in after 40% scroll --- */
.sticky-cta-mobile {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9997;
  padding: var(--space-s) var(--space-m);
  background: linear-gradient(180deg, rgba(255,255,255,0.98) 0%, #ffffff 100%);
  box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.12);
  transform: translate3d(0, 100%, 0);
  transition: transform 0.3s var(--ease-out-smooth);
  border-top: 1px solid var(--color-border-light);
}

.sticky-cta-mobile.sticky-cta-visible {
  transform: translate3d(0, 0, 0);
}

.sticky-cta-mobile-btn {
  display: block;
  width: 100%;
  text-align: center;
  padding: var(--space-m);
  background: linear-gradient(180deg, #ef4444, var(--color-urgency-btn));
  color: white;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-m);
  box-shadow: 0 4px 16px rgba(220, 38, 38, 0.35), inset 0 1px 0 rgba(255,255,255,0.2);
  transition: box-shadow var(--duration-interact);
}

.sticky-cta-mobile-btn:active {
  box-shadow: 0 2px 8px rgba(220, 38, 38, 0.4);
}

@media (min-width: 601px) {
  .sticky-cta-mobile {
    display: none !important;
  }
}

@media (max-width: 600px) {
  .sticky-cta-mobile {
    display: block;
  }
  /* Move support button above sticky CTA and make smaller */
  .float-support {
    bottom: 80px;
    z-index: 9998;
    padding: var(--space-s) var(--space-m);
    font-size: var(--text-xs);
    gap: var(--space-xs);
    border-radius: var(--radius-m);
  }
  
  .float-support-icon {
    font-size: 1rem;
  }
  
  /* Add bottom padding so content isn't hidden */
  body {
    padding-bottom: 80px;
  }
  /* Ensure order section has visible bottom content */
  #order {
    padding-bottom: 100px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sticky-cta-mobile {
    transition: none;
  }
}