/* ===== RESET & BASE ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Red/Dark Red Theme Colors */
  --bg-primary: #0a0a0a;
  --bg-secondary: #0f0f0f;
  --bg-tertiary: #1a1a1a;
  --bg-card: #141414;
  --bg-hover: #1f1f1f;
  
  --text-primary: #ffffff;
  --text-secondary: #b8b8b8;
  --text-muted: #6b6b6b;
  --text-accent: #ffcccc;
  
  --accent-red: #ff3333;
  --accent-dark: #cc0000;
  --accent-light: #ff6666;
  --accent-gradient: linear-gradient(135deg, #ff3333, #cc0000);
  
  --border-color: #2a2a2a;
  --border-hover: #ff3333;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.25);
  --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.4);
  --shadow-red: 0 4px 20px rgba(255, 51, 51, 0.3);
  --shadow-red-intense: 0 8px 40px rgba(255, 51, 51, 0.4);
  
  --gradient-primary: linear-gradient(135deg, #ff3333, #cc0000);
  --gradient-card: linear-gradient(135deg, #1a1a1a, #141414);
  --gradient-hero: linear-gradient(135deg, #0a0a0a, #1a1a1a);
  --gradient-advanced: linear-gradient(135deg, #ff3333 0%, #ff6666 50%, #cc0000 100%);
  --gradient-mesh: radial-gradient(circle at 20% 50%, rgba(255, 51, 51, 0.3) 0%, transparent 50%),
                    radial-gradient(circle at 80% 20%, rgba(204, 0, 0, 0.3) 0%, transparent 50%),
                    radial-gradient(circle at 40% 80%, rgba(255, 102, 102, 0.2) 0%, transparent 50%);
  
  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  --transition-advanced: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-mesh);
  pointer-events: none;
  z-index: -1;
  opacity: 0.5;
}

/* ===== COOKIE BANNER ===== */
.cookie-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 12px 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  z-index: 10000;
  backdrop-filter: blur(10px);
  transform: translateY(0);
  transition: transform var(--transition-base);
}

.cookie-banner.hidden {
  transform: translateY(-100%);
}

.cookie-banner span {
  color: var(--text-secondary);
  font-size: 14px;
}

.cookie-banner button {
  background: var(--accent-red);
  color: white;
  border: none;
  padding: 6px 16px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
  transition: background var(--transition-fast);
}

.cookie-banner button:hover {
  background: var(--accent-dark);
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  transition: all var(--transition-base);
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.95);
  box-shadow: var(--shadow-lg);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
}

.logo:hover {
  transform: scale(1.05) rotateY(5deg);
}

.logo-image {
  height: 40px;
  width: 40px;
  border-radius: 50%;
  object-fit: cover;
  transition: all var(--transition-fast);
}

.logo:hover .logo-image {
  transform: scale(1.1);
  filter: brightness(1.1);
}

/* Fallback for text logo if needed */
.logo-text {
  color: var(--text-primary);
  font-weight: 700;
  font-size: 20px;
}

.logo-accent {
  color: var(--accent-red);
}

.nav-links {
  display: flex;
  gap: 30px;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: all var(--transition-advanced);
  position: relative;
  padding: 5px 0;
  letter-spacing: 0.3px;
}

.nav-links a::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-advanced);
  transition: all var(--transition-advanced);
  border-radius: 1px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-advanced);
  border-radius: 4px;
  z-index: -1;
}

.nav-links a:hover {
  color: var(--accent-red);
  transform: translateY(-2px);
}

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

.nav-links a:hover::after {
  opacity: 0.1;
}

.nav-actions {
  display: flex;
  gap: 15px;
  align-items: center;
}

.nav-btn-ghost {
  color: var(--text-secondary);
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 8px;
  transition: all var(--transition-fast);
  font-weight: 500;
}

.nav-btn-ghost:hover {
  background: var(--bg-card);
  color: var(--accent-red);
}

.nav-btn-primary {
  background: var(--gradient-primary);
  color: white;
  text-decoration: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

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

.hamburger {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: var(--text-primary);
  transition: all var(--transition-fast);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 20px;
  flex-direction: column;
  gap: 15px;
  transform: translateY(-100%);
  opacity: 0;
  transition: all var(--transition-base);
}

.mobile-menu.active {
  transform: translateY(0);
  opacity: 1;
}

.mobile-menu a {
  color: var(--text-secondary);
  text-decoration: none;
  padding: 10px;
  border-radius: 8px;
  transition: all var(--transition-fast);
}

.mobile-menu a:hover {
  background: var(--bg-card);
  color: var(--accent-red);
}

.mobile-btn {
  background: var(--gradient-primary);
  color: white !important;
  text-align: center;
  font-weight: 600;
}

/* ===== HERO SECTION ===== */
.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 70px;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-hero);
  overflow: hidden;
}

.hero-bg::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg at 50% 50%, 
    transparent 0deg, 
    rgba(255, 51, 51, 0.1) 60deg, 
    transparent 120deg,
    rgba(204, 0, 0, 0.1) 180deg,
    transparent 240deg,
    rgba(255, 102, 102, 0.1) 300deg,
    transparent 360deg);
  animation: rotate-grad 30s linear infinite;
}

@keyframes rotate-grad {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.hero-grid {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(rgba(255, 51, 51, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 51, 51, 0.1) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: grid-move 20s linear infinite;
  perspective: 1000px;
}

.hero-grid::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 25% 25%, rgba(255, 51, 51, 0.2) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(204, 0, 0, 0.2) 0%, transparent 50%);
  animation: pulse-glow 4s ease-in-out infinite alternate;
}

@keyframes pulse-glow {
  0% { opacity: 0.3; }
  100% { opacity: 0.7; }
}

@keyframes grid-move {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.4;
  animation: glow-pulse-advanced 4s ease-in-out infinite;
  mix-blend-mode: screen;
}

.glow-1 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--accent-red) 0%, transparent 70%);
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.glow-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-dark) 0%, transparent 70%);
  bottom: 20%;
  right: 10%;
  animation-delay: 2s;
}

.glow-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--accent-light) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation-delay: 1s;
}

@keyframes glow-pulse-advanced {
  0%, 100% { 
    opacity: 0.3; 
    transform: scale(1) rotate(0deg);
  }
  25% { 
    opacity: 0.5; 
    transform: scale(1.1) rotate(90deg);
  }
  50% { 
    opacity: 0.7; 
    transform: scale(1.2) rotate(180deg);
  }
  75% { 
    opacity: 0.5; 
    transform: scale(1.1) rotate(270deg);
  }
}

.particles {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 8px 16px;
  border-radius: 20px;
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 14px;
  transition: all var(--transition-fast);
  margin-bottom: 20px;
  width: fit-content;
}

.hero-badge:hover {
  border-color: var(--accent-red);
  color: var(--accent-red);
  transform: translateY(-2px);
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-red);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #ffffff 0%, #cccccc 50%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  text-shadow: 0 0 40px rgba(255, 51, 51, 0.3);
  animation: title-glow 3s ease-in-out infinite alternate;
}

@keyframes title-glow {
  0% { filter: brightness(1) drop-shadow(0 0 20px rgba(255, 51, 51, 0.3)); }
  100% { filter: brightness(1.2) drop-shadow(0 0 30px rgba(255, 51, 51, 0.5)); }
}

.hero-accent {
  background: var(--gradient-advanced);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  animation: accent-shimmer 3s ease-in-out infinite;
}

@keyframes accent-shimmer {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.hero-sub {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 30px;
  max-width: 500px;
}

.hero-btns {
  display: flex;
  gap: 15px;
  margin-bottom: 40px;
}

.btn-primary {
  background: var(--gradient-advanced);
  color: white;
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-advanced);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.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 0.5s;
}

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

.btn-primary:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow-red-intense);
  background: var(--gradient-primary);
}

.btn-primary:active {
  transform: translateY(-1px) scale(1.02);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 600;
  transition: all var(--transition-advanced);
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-ghost::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-advanced);
  z-index: -1;
}

.btn-ghost:hover::before {
  opacity: 0.1;
}

.btn-ghost:hover {
  border-color: var(--accent-red);
  color: var(--accent-red);
  background: var(--bg-card);
  transform: translateY(-2px) scale(1.02);
  box-shadow: var(--shadow-red);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 14px;
}

.btn-lg {
  padding: 16px 32px;
  font-size: 18px;
}

.hero-stats {
  display: flex;
  gap: 30px;
  align-items: center;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-num {
  font-size: 24px;
  font-weight: 700;
  color: var(--accent-red);
}

.stat-label {
  font-size: 14px;
  color: var(--text-muted);
}

.stat-divider {
  width: 1px;
  height: 30px;
  background: var(--border-color);
}

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

.hero-cards-float {
  position: relative;
  height: 400px;
}

.hcard {
  position: absolute;
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 20px;
  min-width: 200px;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-advanced);
  cursor: pointer;
  transform-style: preserve-3d;
  perspective: 1000px;
}

.hcard::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  border-radius: 16px;
  opacity: 0;
  transition: opacity var(--transition-advanced);
  z-index: -1;
}

.hcard:nth-child(1) {
  top: 20px;
  left: 0;
  animation: float-up-3d 6s ease-in-out infinite;
  transform: rotateY(-5deg);
}

.hcard:nth-child(2) {
  top: 60px;
  right: 20px;
  animation: float-up-3d 6s ease-in-out infinite 2s;
  transform: rotateY(5deg);
}

.hcard:nth-child(3) {
  bottom: 20px;
  left: 40px;
  animation: float-up-3d 6s ease-in-out infinite 4s;
  transform: rotateY(-3deg);
}

@keyframes float-up-3d {
  0%, 100% { 
    transform: translateY(0) rotateY(var(--rotate, 0deg)) scale(1);
  }
  25% { 
    transform: translateY(-5px) rotateY(calc(var(--rotate, 0deg) + 2deg)) scale(1.02);
  }
  50% { 
    transform: translateY(-10px) rotateY(var(--rotate, 0deg)) scale(1.05);
  }
  75% { 
    transform: translateY(-5px) rotateY(calc(var(--rotate, 0deg) - 2deg)) scale(1.02);
  }
}

.hcard:nth-child(1) { --rotate: -5deg; }
.hcard:nth-child(2) { --rotate: 5deg; }
.hcard:nth-child(3) { --rotate: -3deg; }

.hcard:hover {
  transform: translateY(-15px) rotateY(0deg) scale(1.1) translateZ(20px);
  border-color: var(--accent-red);
  box-shadow: var(--shadow-red-intense);
  z-index: 10;
}

.hcard:hover::before {
  opacity: 0.1;
}

.hcard-status {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--accent-red);
  color: white;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
}

.hcard-icon {
  font-size: 24px;
  margin-bottom: 5px;
}

.hcard-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.hcard-price {
  font-size: 14px;
  color: var(--text-muted);
}

/* ===== SECTION STYLES ===== */
.section {
  padding: 80px 20px;
  position: relative;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

.section-label {
  display: inline-block;
  background: var(--accent-red);
  color: white;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-primary);
  position: relative;
  display: inline-block;
  text-shadow: 0 0 30px rgba(255, 51, 51, 0.2);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--gradient-advanced);
  transition: width var(--transition-advanced);
  border-radius: 2px;
}

.section-title.animated::after {
  width: 100%;
}

.section-sub {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 600px;
  line-height: 1.8;
  letter-spacing: 0.2px;
  position: relative;
  padding-left: 20px;
}

.section-sub::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 80%;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.section-cta {
  text-align: center;
  margin-top: 60px;
}

.section-cta p {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

/* ===== PRODUCTS ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.product-card {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 30px;
  transition: all var(--transition-advanced);
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
  perspective: 1000px;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-advanced);
  z-index: -1;
}

.product-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg at 50% 50%, 
    transparent 0deg, 
    rgba(255, 51, 51, 0.1) 60deg, 
    transparent 120deg);
  opacity: 0;
  transition: opacity var(--transition-advanced);
  animation: rotate-slow 20s linear infinite;
  z-index: -1;
}

@keyframes rotate-slow {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.product-card:hover {
  transform: translateY(-10px) rotateX(2deg) scale(1.02);
  border-color: var(--accent-red);
  box-shadow: var(--shadow-red-intense);
}

.product-card:hover::before {
  opacity: 0.05;
}

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

.product-card:hover .product-image {
  transform: scale(1.1) translateZ(10px);
}

.product-card:hover .product-name {
  transform: translateZ(5px);
}

.product-card:hover .product-desc {
  transform: translateZ(3px);
}

.product-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.product-badge {
  background: var(--accent-red);
  color: white;
  padding: 4px 8px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  margin-right: 10px;
}

.product-status {
  color: var(--accent-red);
  font-size: 12px;
  font-weight: 500;
}

.product-image {
  width: 100%;
  height: 200px;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 20px;
  position: relative;
  transition: all var(--transition-advanced);
  transform-style: preserve-3d;
}

.product-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-advanced);
  z-index: 1;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all var(--transition-advanced);
  transform: translateZ(0);
}

.product-card:hover .product-image::before {
  opacity: 0.1;
}

.product-card:hover .product-image img {
  transform: scale(1.1) translateZ(10px) rotateX(1deg);
}

.product-name {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.product-tag {
  display: inline-block;
  background: var(--accent-red);
  color: white;
  padding: 4px 8px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 15px;
}

.product-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.product-pricing {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: 25px;
}

.price-option {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 12px;
  text-align: center;
  transition: all var(--transition-advanced);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
}

.price-option::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 51, 51, 0.2), transparent);
  transition: left 0.5s;
}

.price-option:hover::before {
  left: 100%;
}

.price-option:hover {
  border-color: var(--accent-red);
  background: rgba(255, 51, 51, 0.1);
  transform: translateY(-2px) translateZ(5px) scale(1.02);
  box-shadow: var(--shadow-red);
}

.price-option.selected {
  border-color: var(--accent-red) !important;
  background: rgba(255, 51, 51, 0.2) !important;
  transform: translateZ(8px) scale(1.03);
  box-shadow: var(--shadow-red) !important;
}

.price-option.selected.featured {
  background: var(--gradient-primary) !important;
  box-shadow: var(--shadow-red-intense) !important;
  transform: translateZ(10px) scale(1.05);
}

.price-option.selected::after {
  content: '✓';
  position: absolute;
  top: 5px;
  right: 5px;
  width: 20px;
  height: 20px;
  background: white;
  color: var(--accent-red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: bold;
  animation: checkmark-pop 0.3s ease-out;
}

@keyframes checkmark-pop {
  0% { transform: scale(0) rotate(-180deg); }
  50% { transform: scale(1.2) rotate(10deg); }
  100% { transform: scale(1) rotate(0deg); }
}

.price-period {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.price-amount {
  display: block;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}

.price-option.featured .price-amount {
  color: white;
}

/* ===== WHY CHOOSE US ===== */
.why-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.why-featured {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px;
  position: relative;
  overflow: hidden;
}

.why-feat-glow {
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: var(--accent-red);
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.2;
}

.why-feat-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--accent-red);
  color: white;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
}

.why-feat-icon {
  font-size: 64px;
  margin-bottom: 20px;
}

.why-featured h3 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 20px;
}

.why-feat-features {
  list-style: none;
  margin-bottom: 30px;
}

.why-feat-features li {
  padding: 8px 0;
  color: var(--text-secondary);
}

.why-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.why-card {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 30px;
  transition: all var(--transition-advanced);
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-advanced);
  z-index: -1;
}

.why-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg at 50% 50%, 
    transparent 0deg, 
    rgba(255, 51, 51, 0.05) 90deg, 
    transparent 180deg);
  opacity: 0;
  transition: opacity var(--transition-advanced);
  animation: rotate-slow 25s linear infinite;
  z-index: -1;
}

.why-card:hover {
  transform: translateY(-5px) rotateX(2deg) scale(1.03) translateZ(10px);
  border-color: var(--accent-red);
  box-shadow: var(--shadow-red-intense);
}

.why-card:hover::before {
  opacity: 0.05;
}

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

.why-card:hover .why-card-icon {
  transform: scale(1.1) rotateY(10deg);
}

.why-card:hover h4 {
  transform: translateZ(5px);
}

.why-card:hover p {
  transform: translateZ(3px);
}

.why-card-icon {
  font-size: 32px;
  margin-bottom: 15px;
  transition: all var(--transition-advanced);
  position: relative;
  display: inline-block;
}

.why-card-icon::before {
  content: '';
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  background: var(--gradient-primary);
  border-radius: 50%;
  opacity: 0;
  transition: opacity var(--transition-advanced);
  z-index: -1;
}

.why-card:hover .why-card-icon::before {
  opacity: 0.1;
}

.why-card h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
}

.why-card p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 15px;
}

.payment-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.payment-pills span {
  background: var(--bg-tertiary);
  color: var(--text-muted);
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
}

/* ===== REVIEWS ===== */
.reviews-outer {
  position: relative;
  overflow: hidden;
  padding: 40px 0;
}

.reviews-row {
  margin-bottom: 30px;
}

.reviews-track {
  display: flex;
  gap: 20px;
  animation: scroll-left 30s linear infinite;
}

.reviews-track-rev {
  animation: scroll-right 35s linear infinite;
}

@keyframes scroll-left {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes scroll-right {
  0% { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}

.rv-card {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  min-width: 300px;
  flex-shrink: 0;
  display: flex;
  gap: 15px;
  transition: all var(--transition-base);
}

.rv-card:hover {
  border-color: var(--accent-red);
  box-shadow: var(--shadow-red);
}

.rv-av {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  flex-shrink: 0;
}

.rv-info {
  flex: 1;
}

.rv-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 5px;
}

.rv-top strong {
  font-weight: 600;
}

.rv-top span {
  font-size: 12px;
  color: var(--text-muted);
}

.rv-stars {
  color: #ffcc00;
  font-size: 14px;
  margin-bottom: 8px;
}

.rv-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ===== FAQ ===== */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.faq-item {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: all var(--transition-base);
}

.faq-item:hover {
  border-color: var(--accent-red);
}

.faq-q {
  width: 100%;
  background: none;
  border: none;
  padding: 20px;
  text-align: left;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all var(--transition-fast);
}

.faq-q:hover {
  color: var(--accent-red);
}

.faq-icon {
  font-size: 20px;
  transition: transform var(--transition-fast);
}

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

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.faq-item.active .faq-a {
  max-height: 200px;
}

.faq-a p {
  padding: 0 20px 20px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== DISCORD SECTION ===== */
.discord-section {
  background: var(--bg-secondary);
}

.discord-box {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 60px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

.discord-box:hover {
  border-color: var(--accent-red);
  box-shadow: var(--shadow-red);
}

.discord-glow {
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 400px;
  background: #5865F2;
  border-radius: 50%;
  filter: blur(150px);
  opacity: 0.1;
}

.discord-emoji {
  font-size: 64px;
  margin-bottom: 20px;
}

.discord-box h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 15px;
}

.discord-box p {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 30px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 60px 20px 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-brand p {
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 400px;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--bg-tertiary);
  color: var(--text-muted);
  text-decoration: none;
  transition: all var(--transition-fast);
  font-size: 18px;
}

.social-link:hover {
  background: var(--accent-red);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-red);
}

.social-link svg {
  transition: all var(--transition-fast);
}

.social-link:hover svg {
  color: white;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.footer-col h5 {
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 15px;
}

.footer-col a {
  color: var(--text-secondary);
  text-decoration: none;
  padding: 8px 0;
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: var(--accent-red);
}

.footer-discord-btn {
  background: var(--gradient-primary);
  color: white;
  padding: 10px 20px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.footer-discord-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-red);
}

.footer-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-muted);
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-red);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 30px;
  border-top: 1px solid var(--border-color);
}

.footer-bottom span {
  font-size: 12px;
  color: var(--text-muted);
}

.footer-pay {
  display: flex;
  gap: 15px;
  align-items: center;
}

.footer-pay span {
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  color: var(--text-muted);
}

/* ===== ADVANCED PAYMENT MODAL ===== */
.payment-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-advanced);
}

.payment-modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
}

.advanced-modal {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 0;
  max-width: 600px;
  width: 90%;
  position: relative;
  transform: translateY(-20px) scale(0.9);
  box-shadow: var(--shadow-xl);
  transition: all var(--transition-advanced);
  overflow: hidden;
}

.advanced-modal::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: var(--gradient-advanced);
  border-radius: 18px;
  opacity: 0.1;
  z-index: -1;
}

.payment-modal.active .advanced-modal {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 30px;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-secondary);
}

.modal-header-content {
  display: flex;
  align-items: center;
  gap: 15px;
}

.modal-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-advanced);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  box-shadow: var(--shadow-red);
}

.modal-header h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 5px;
}

.modal-header p {
  font-size: 14px;
  color: var(--text-secondary);
}

.modal-close {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-advanced);
  font-size: 16px;
}

.modal-close:hover {
  background: var(--accent-red);
  color: white;
  border-color: var(--accent-red);
  transform: rotate(90deg);
}

.modal-body {
  padding: 30px;
  max-height: 70vh;
  overflow-y: auto;
}

/* ===== PAYMENT PROGRESS ===== */
.payment-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 30px;
  gap: 0;
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  position: relative;
}

.step-number {
  width: 40px;
  height: 40px;
  background: var(--bg-tertiary);
  border: 2px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-muted);
  transition: all var(--transition-advanced);
}

.step-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all var(--transition-advanced);
}

.progress-step.active .step-number {
  background: var(--gradient-advanced);
  border-color: var(--accent-red);
  color: white;
  box-shadow: var(--shadow-red);
}

.progress-step.active .step-label {
  color: var(--accent-red);
  font-weight: 600;
}

.progress-line {
  width: 60px;
  height: 2px;
  background: var(--border-color);
  position: relative;
  overflow: hidden;
}

.progress-line::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--gradient-advanced);
  transition: left 0.5s ease;
}

.progress-step.active ~ .progress-line::before {
  left: 0;
}

/* ===== ADVANCED ORDER SUMMARY ===== */
.advanced-summary {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 25px;
  margin-bottom: 30px;
}

.advanced-summary h4 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.advanced-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
  border-bottom: 1px solid var(--border-color);
}

.item-info {
  display: flex;
  align-items: center;
  gap: 15px;
}

.item-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.order-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  margin-top: 20px;
}

.benefit {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-secondary);
}

.benefit i {
  color: var(--accent-red);
}

.order-total {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  font-size: 14px;
  color: var(--text-secondary);
}

.total-row.main-total {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  padding-top: 15px;
  border-top: 1px solid var(--border-color);
}

.total-row.main-total span:last-child {
  color: var(--accent-red);
}

/* ===== ADVANCED PAYMENT METHODS ===== */
.advanced-methods h4 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.advanced-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  margin-bottom: 30px;
}

.advanced-option {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 20px;
  cursor: pointer;
  transition: all var(--transition-advanced);
  position: relative;
  overflow: hidden;
}

.advanced-option::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-advanced);
  z-index: -1;
}

.advanced-option:hover {
  transform: translateY(-3px) scale(1.02);
  border-color: var(--accent-red);
  box-shadow: var(--shadow-red);
}

.advanced-option:hover::before {
  opacity: 0.05;
}

.advanced-option.selected {
  border-color: var(--accent-red);
  background: rgba(255, 51, 51, 0.1);
  transform: scale(1.02);
}

.payment-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 15px;
}

.payment-icon {
  width: 50px;
  height: 50px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  transition: all var(--transition-advanced);
}

.advanced-option:hover .payment-icon {
  background: var(--gradient-primary);
  color: white;
  transform: scale(1.1);
}

.payment-badge {
  padding: 4px 8px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.payment-badge.recommended {
  background: var(--accent-red);
  color: white;
}

.payment-badge.popular {
  background: var(--accent-light);
  color: var(--bg-primary);
}

.payment-badge.new {
  background: var(--accent-dark);
  color: white;
}

.payment-badge.exclusive {
  background: var(--gradient-advanced);
  color: white;
}

.payment-badge.disabled {
  background: #6c757d;
  color: white;
}

.payment-badge.available {
  background: #28a745;
  color: white;
}

.payment-features {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}

.payment-features span {
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

.discord-only {
  opacity: 0.7;
  cursor: not-allowed;
}

.discord-only:hover {
  transform: none;
  border-color: var(--border-color);
  box-shadow: none;
}

/* ===== ADVANCED FORMS ===== */
.advanced-form {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 25px;
  margin-bottom: 5px;
}

.form-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 25px;
}

.form-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-advanced);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: white;
}

.form-header h5 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 5px;
}

.form-header p {
  font-size: 14px;
  color: var(--text-secondary);
}

.form-group {
  position: relative;
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.advanced-input {
  width: 100%;
  padding: 12px 16px 12px 45px;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: 14px;
  transition: all var(--transition-advanced);
}

.advanced-input:focus {
  outline: none;
  border-color: var(--accent-red);
  box-shadow: 0 0 0 3px rgba(255, 51, 51, 0.1);
}

.input-icon {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 16px;
  transition: color var(--transition-advanced);
}

.advanced-input:focus + .input-icon {
  color: var(--accent-red);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.form-group.half {
  flex: 1;
}

.form-checkbox {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.form-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-red);
}

.form-checkbox label {
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
}

.advanced-btn {
  background: var(--gradient-advanced);
  color: white;
  border: none;
  padding: 14px 24px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  transition: all var(--transition-advanced);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
}

.advanced-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 0.5s;
}

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

.advanced-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-red-intense);
}

/* ===== CRYPTO FORM ===== */
.crypto-options {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.crypto-tab {
  padding: 10px 20px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-advanced);
  font-size: 14px;
  font-weight: 500;
}

.crypto-tab.active {
  background: var(--gradient-advanced);
  color: white;
  border-color: var(--accent-red);
}

.crypto-address {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
}

.address-qr {
  text-align: center;
  margin-bottom: 20px;
}

#qrCode {
  border: 1px solid var(--border-color);
  border-radius: 8px;
}

.address-info label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.address-text {
  display: flex;
  gap: 10px;
  margin-bottom: 15px;
}

.copy-btn {
  background: var(--accent-red);
  color: white;
  border: none;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--transition-advanced);
}

.copy-btn:hover {
  background: var(--accent-dark);
}

.crypto-amount {
  font-size: 16px;
  color: var(--text-primary);
}

.payment-status {
  margin-top: 20px;
  padding: 15px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  text-align: center;
}

.status-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.status-dot {
  width: 12px;
  height: 12px;
  background: var(--accent-red);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

/* ===== PAYMENT SUCCESS SCREEN ===== */
.payment-success {
  text-align: center;
  padding: 40px;
  opacity: 0;
  transform: scale(0.9);
  transition: all var(--transition-advanced);
}

.payment-success.show {
  opacity: 1;
  transform: scale(1);
}

.success-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-advanced);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 40px;
  color: white;
  animation: success-bounce 0.6s ease-out;
}

@keyframes success-bounce {
  0% { transform: scale(0); }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

.payment-success h3 {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 15px;
}

.payment-success p {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 30px;
  line-height: 1.6;
}

.success-details {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 30px;
}

.detail-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
}

.detail-item:last-child {
  border-bottom: none;
}

.detail-item span {
  color: var(--text-secondary);
  font-size: 14px;
}

.detail-item strong {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 14px;
}

/* ===== FORM VALIDATION ===== */
.form-input.error {
  border-color: #dc3545;
  box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}

.form-input.success {
  border-color: #28a745;
  box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.1);
}

.form-error {
  color: #dc3545;
  font-size: 12px;
  margin-top: 5px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.form-error i {
  font-size: 10px;
}

/* ===== CARD INPUT FORMATTING ===== */
.card-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

/* ===== NOTIFICATION SYSTEM ===== */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 16px;
  min-width: 300px;
  max-width: 400px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  z-index: 10001;
  animation: slideInRight 0.3s ease-out;
  box-shadow: var(--shadow-xl);
}

.notification-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-advanced);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 16px;
  flex-shrink: 0;
}

.notification-content {
  flex: 1;
}

.notification-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.notification-message {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.notification-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 14px;
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  transition: all var(--transition-advanced);
  flex-shrink: 0;
}

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

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

/* ===== LOADING STATES ===== */
.fa-spinner.fa-spin {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ===== BUTTON STYLES ===== */
.btn-primary {
  background: var(--gradient-primary);
  color: white;
  text-decoration: none;
  padding: 12px 24px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

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

.btn-full {
  width: 100%;
}

/* ===== LOADING ANIMATIONS ===== */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  opacity: 1;
  transition: opacity 0.5s ease;
}

.loading-screen.hidden {
  opacity: 0;
  pointer-events: none;
}

.loading-spinner {
  width: 60px;
  height: 60px;
  position: relative;
}

.loading-spinner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border: 3px solid var(--border-color);
  border-top: 3px solid var(--accent-red);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.loading-spinner::after {
  content: '';
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  bottom: 10px;
  border: 2px solid var(--border-color);
  border-bottom: 2px solid var(--accent-light);
  border-radius: 50%;
  animation: spin-reverse 0.8s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes spin-reverse {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(-360deg); }
}

/* ===== SKELETON LOADING ===== */
.skeleton {
  background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--bg-card) 50%, var(--bg-tertiary) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: 8px;
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ===== PAGE TRANSITIONS ===== */
.page-transition {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-primary);
  z-index: 99998;
  transform: translateY(-100%);
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-transition.active {
  transform: translateY(0);
}

/* ===== HOVER ENHANCEMENTS ===== */
.hover-lift {
  transition: all var(--transition-advanced);
}

.hover-lift:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: var(--shadow-red);
}

.hover-glow {
  position: relative;
  transition: all var(--transition-advanced);
}

.hover-glow::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: var(--gradient-primary);
  border-radius: inherit;
  opacity: 0;
  transition: opacity var(--transition-advanced);
  z-index: -1;
}

.hover-glow:hover::before {
  opacity: 0.3;
}

/* ===== MICRO-INTERACTIONS ===== */
.interactive-element {
  position: relative;
  overflow: hidden;
  transition: all var(--transition-advanced);
}

.interactive-element::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.interactive-element:active::after {
  width: 300px;
  height: 300px;
}

/* ===== AOS ANIMATIONS ===== */
[data-aos] {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .hamburger {
    display: flex;
  }
  
  .mobile-menu {
    display: flex;
  }
  
  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero-cards-float {
    height: 300px;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .product-card {
    padding: 20px;
  }
  
  .product-pricing {
    grid-template-columns: 1fr;
  }
  
  .why-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .why-cards {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  
  .reviews-track {
    gap: 15px;
  }
  
  .modal-content {
    width: 95%;
    padding: 20px;
  }
  
  .payment-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 10px;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }
  
  .hero-cards-float {
    display: none;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  
  .product-card {
    padding: 15px;
  }
  
  .product-pricing {
    grid-template-columns: 1fr;
  }
  
  .why-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .why-cards {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  
  .modal-content {
    width: 90%;
    padding: 15px;
  }
  
  .payment-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}