/* ============================================================
   FRAZ NEWS TV — IPTV Website
   Blue Glassmorphism Theme
   ============================================================ */

/* ─── Google Fonts ─── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* ─── CSS Variables ─── */
:root {
  --primary: #2563eb;
  --primary-light: #3b82f6;
  --primary-dark: #1d4ed8;
  --primary-glow: rgba(37, 99, 235, 0.35);
  --accent: #06b6d4;
  --accent-glow: rgba(6, 182, 212, 0.3);
  --bg-dark: #0a0e1a;
  --bg-section: #0f1527;
  --bg-card: rgba(15, 23, 50, 0.6);
  --bg-glass: rgba(255, 255, 255, 0.04);
  --bg-glass-hover: rgba(255, 255, 255, 0.08);
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glass-hover: rgba(255, 255, 255, 0.15);
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.7);
  --text-muted: rgba(255, 255, 255, 0.45);
  --gradient-blue: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
  --gradient-hero: linear-gradient(180deg, #0a0e1a 0%, #0f1a3a 50%, #0a0e1a 100%);
  --gradient-dark: linear-gradient(180deg, #0f1527 0%, #0a0e1a 100%);
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 40px var(--primary-glow);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  --font-primary: 'Outfit', 'Inter', -apple-system, sans-serif;
  --font-secondary: 'Inter', -apple-system, sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --container-max: 1280px;
  --container-padding: 24px;
}

/* ─── Reset ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-primary);
  background: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary-light); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent); }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul, ol { list-style: none; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-primary); font-weight: 700; line-height: 1.2; }

/* ─── Container ─── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* ─── Section Base ─── */
.section {
  padding: 80px 0;
  position: relative;
}
.section--dark {
  background: var(--bg-section);
}
.section__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 16px;
  backdrop-filter: blur(10px);
}
.section__title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #fff 0%, rgba(255,255,255,0.7) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section__subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 640px;
  margin-bottom: 48px;
}
.section__center {
  text-align: center;
}
.section__center .section__subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn--primary {
  background: var(--gradient-blue);
  color: #fff;
  box-shadow: 0 4px 20px var(--primary-glow);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--primary-glow);
  color: #fff;
}
.btn--outline {
  border: 2px solid var(--primary-light);
  color: var(--primary-light);
  background: transparent;
}
.btn--outline:hover {
  background: var(--primary-light);
  color: #fff;
  transform: translateY(-2px);
}
.btn--whatsapp {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: #fff;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}
.btn--whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
  color: #fff;
}
.btn--sm {
  padding: 10px 24px;
  font-size: 0.9rem;
}
.btn--block {
  width: 100%;
}

/* ═══════════════════════════════════════
   HEADER
   ═══════════════════════════════════════ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  background: rgba(10, 14, 26, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  transition: var(--transition);
}
.header.scrolled {
  padding: 10px 0;
  background: rgba(10, 14, 26, 0.95);
}
.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
}
.header__logo img {
  height: 40px;
  width: auto;
}
.header__logo span {
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.header__nav {
  display: flex;
  align-items: center;
}
.header__nav-list {
  display: flex;
  align-items: center;
  gap: 32px;
}
.header__nav-item a {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
}
.header__nav-item a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-blue);
  transition: var(--transition);
}
.header__nav-item a:hover,
.header__nav-item a.active {
  color: #fff;
}
.header__nav-item a:hover::after,
.header__nav-item a.active::after {
  width: 100%;
}
.header__cta .btn {
  padding: 10px 24px;
  font-size: 0.9rem;
}

/* ─── Hamburger Toggle ─── */
.header__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  z-index: 1100;
}
.header__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  transition: var(--transition);
  border-radius: 2px;
}
.header__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.header__toggle.active span:nth-child(2) {
  opacity: 0;
}
.header__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ─── Mobile Overlay ─── */
.header__mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 1040;
  opacity: 0;
  transition: opacity 0.3s;
}
.header__mobile-overlay.active {
  opacity: 1;
}

/* ─── Mobile Side Menu ─── */
.header__mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  right: -300px;
  width: 280px;
  height: 100vh;
  background: rgba(10, 14, 26, 0.98);
  backdrop-filter: blur(30px);
  border-left: 1px solid var(--border-glass);
  z-index: 1050;
  padding: 80px 24px 24px;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
}
.header__mobile-menu.active {
  right: 0;
}
.header__mobile-menu .header__nav-list {
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
}
.header__mobile-menu .header__nav-item {
  width: 100%;
  border-bottom: 1px solid var(--border-glass);
}
.header__mobile-menu .header__nav-item a {
  display: block;
  padding: 16px 0;
  font-size: 1.05rem;
}
.header__mobile-menu .header__cta {
  margin-top: 24px;
}
.header__mobile-menu .header__cta .btn {
  width: 100%;
  justify-content: center;
}

/* ═══════════════════════════════════════
   HERO
   ═══════════════════════════════════════ */
.hero {
  padding: 120px 0 60px;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 60%;
  height: 100%;
  background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
  animation: pulse-glow 8s ease-in-out infinite;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  right: -20%;
  width: 50%;
  height: 80%;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  animation: pulse-glow 10s ease-in-out infinite reverse;
  pointer-events: none;
}
@keyframes pulse-glow {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.1); }
}
.hero .container {
  position: relative;
  z-index: 2;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 5px;
}
.hero__content {
  max-width: 580px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 20px;
  backdrop-filter: blur(10px);
}
.hero__badge .pulse-dot {
  width: 8px;
  height: 8px;
  background: #25d366;
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}
.hero__title {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero__title .highlight {
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__description {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
  line-height: 1.7;
}
.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.hero__stats {
  display: flex;
  gap: 40px;
}
.hero__stat {
  text-align: center;
}
.hero__stat-number {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ─── Hot Player TV Preview ─── */
.hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.tv-frame {
  background: rgba(15, 20, 40, 0.9);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-card), var(--shadow-glow);
  overflow: hidden;
  width: 100%;
  max-width: 480px;
  backdrop-filter: blur(20px);
}
.tv-content {
  padding: 20px;
}
.tv-header {
  margin-bottom: 24px;
}
.tv-logo-area {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.tv-logo {
  display: flex;
  align-items: center;
  gap: 8px;
}
.tv-logo-icon {
  width: 28px;
  height: 28px;
  color: #ff6b35;
}
.tv-logo-text {
  font-size: 1.2rem;
  color: #fff;
  font-weight: 300;
}
.tv-logo-text strong {
  font-weight: 700;
}
.tv-version {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.tv-sub-status {
  margin-top: 8px;
}
.status-pill {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 14px;
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-full);
  font-size: 0.78rem;
}
.status-active {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #4ade80;
}
.status-divider {
  width: 1px;
  height: 14px;
  background: rgba(255,255,255,0.15);
}
.status-expire {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
}
.tv-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
.tv-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 16px 8px;
  text-align: center;
  transition: var(--transition);
}
.tv-card.active {
  background: rgba(37, 99, 235, 0.15);
  border-color: var(--primary-light);
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.2);
}
.tv-card-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tv-card-icon img,
.tv-card-icon svg {
  width: 36px;
  height: 36px;
  color: var(--text-secondary);
}
.tv-card.active .tv-card-icon img,
.tv-card.active .tv-card-icon svg {
  color: var(--primary-light);
}
.tv-card span {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 500;
}
.tv-card.active span {
  color: #fff;
}
.tv-footer {
  display: flex;
  justify-content: flex-end;
}
.tv-icon-group {
  display: flex;
  gap: 4px;
}
.tv-icon-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  transition: var(--transition);
}
.tv-icon-btn:hover {
  background: rgba(255,255,255,0.08);
  color: #fff;
}

/* ─── Icon Carousel (Hero Bottom) ─── */
.hero__icons {
  margin-top: 60px;
  overflow: hidden;
  position: relative;
  z-index: 2;
}
.hero__icons::before,
.hero__icons::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 100px;
  z-index: 3;
  pointer-events: none;
}
.hero__icons::before {
  left: 0;
  background: linear-gradient(90deg, var(--bg-dark) 0%, transparent 100%);
}
.hero__icons::after {
  right: 0;
  background: linear-gradient(-90deg, var(--bg-dark) 0%, transparent 100%);
}

/* ─── Generic Carousel (Infinite Slide) ─── */
.carousel {
  overflow: hidden;
  position: relative;
}
.carousel::before,
.carousel::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 3;
  pointer-events: none;
}
.carousel::before {
  left: 0;
  background: linear-gradient(90deg, var(--bg-dark) 0%, transparent 100%);
}
.carousel::after {
  right: 0;
  background: linear-gradient(-90deg, var(--bg-dark) 0%, transparent 100%);
}
.section--dark .carousel::before {
  background: linear-gradient(90deg, var(--bg-section) 0%, transparent 100%);
}
.section--dark .carousel::after {
  background: linear-gradient(-90deg, var(--bg-section) 0%, transparent 100%);
}
.carousel__track {
  display: flex;
  gap: 16px;
  animation: scroll-left 35s linear infinite;
  width: max-content;
}
.carousel__track:hover {
  animation-play-state: paused;
}
.carousel--reverse .carousel__track {
  animation-direction: reverse;
}
@keyframes scroll-left {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.carousel__item {
  flex-shrink: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  transition: var(--transition);
}
.carousel__item:hover {
  border-color: rgba(255,255,255,0.15);
  transform: scale(1.03);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}
.carousel__item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─── Image Ratio Rules ─── */
.carousel--logos .carousel__item {
  width: 120px;
}
.carousel--logos .carousel__item img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.carousel--devices .carousel__item {
  width: 160px;
}
.carousel--devices .carousel__item img {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.carousel--sport .carousel__item {
  width: 180px;
}
.carousel--sport .carousel__item img {
  aspect-ratio: 9 / 16;
  object-fit: cover;
}
.carousel--wtsp .carousel__item {
  width: 200px;
}
.carousel--wtsp .carousel__item img {
  aspect-ratio: 473 / 1024;
  object-fit: cover;
}

/* ═══════════════════════════════════════
   DEVICES SECTION
   ═══════════════════════════════════════ */
/* (uses .carousel--devices) */

/* ═══════════════════════════════════════
   SPORT SECTION
   ═══════════════════════════════════════ */
/* (uses .carousel--sport, .section--dark) */

/* ═══════════════════════════════════════
   COMPARISON TABLE
   ═══════════════════════════════════════ */
.compare-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-glass);
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
}
.compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}
.compare-table thead th {
  padding: 20px 24px;
  text-align: left;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  border-bottom: 1px solid var(--border-glass);
}
.compare-table thead th:first-child {
  width: 40%;
}
.compare-table thead th.highlight-col {
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary-light);
}
.compare-table tbody td {
  padding: 16px 24px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.compare-table tbody tr:last-child td {
  border-bottom: none;
}
.compare-table tbody td:nth-child(2) {
  background: rgba(37, 99, 235, 0.05);
  color: #fff;
  font-weight: 600;
}
.compare-table tbody td .check {
  color: #4ade80;
  font-weight: 700;
}
.compare-table tbody td .cross {
  color: #f87171;
  font-weight: 700;
}

/* ═══════════════════════════════════════
   PRICING
   ═══════════════════════════════════════ */
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}
.pricing-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  backdrop-filter: blur(20px);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-blue);
  opacity: 0;
  transition: var(--transition);
}
.pricing-card:hover {
  border-color: var(--border-glass-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}
.pricing-card:hover::before {
  opacity: 1;
}
.pricing-card--popular {
  border-color: var(--primary);
  box-shadow: var(--shadow-glow);
}
.pricing-card--popular::before {
  opacity: 1;
}
.pricing-card__popular-badge {
  position: absolute;
  top: 16px;
  right: -32px;
  background: var(--gradient-blue);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 40px;
  transform: rotate(45deg);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.pricing-card__name {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.pricing-card__price {
  font-size: 2.8rem;
  font-weight: 900;
  margin-bottom: 4px;
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.pricing-card__price span {
  font-size: 1rem;
  font-weight: 500;
}
.pricing-card__features {
  margin: 24px 0;
  flex: 1;
}
.pricing-card__features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.88rem;
  color: var(--text-secondary);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.pricing-card__features li:last-child {
  border-bottom: none;
}
.pricing-card__features li .icon-check {
  color: #4ade80;
  font-size: 1rem;
  flex-shrink: 0;
}
.pricing-card__features li .icon-cross {
  color: var(--text-muted);
  text-decoration: line-through;
  flex-shrink: 0;
}
.pricing-card__features li.disabled {
  color: var(--text-muted);
  text-decoration: line-through;
}
.pricing-card__btn {
  margin-top: auto;
}

/* ─── Multi-Screen Pricing ─── */
.multiscreen__header {
  text-align: center;
  margin-bottom: 40px;
}
.multiscreen__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.multiscreen-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  backdrop-filter: blur(20px);
  transition: var(--transition);
  text-align: center;
  display: flex;
  flex-direction: column;
}
.multiscreen-card:hover {
  border-color: var(--border-glass-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}
.multiscreen-card__name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.multiscreen-card__price {
  font-size: 2.4rem;
  font-weight: 900;
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}
.multiscreen-card__features {
  margin-bottom: 24px;
  flex: 1;
}
.multiscreen-card__features li {
  padding: 6px 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* ═══════════════════════════════════════
   3-STEP ACTIVATION
   ═══════════════════════════════════════ */
.steps__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.step-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 40px 28px;
  text-align: center;
  backdrop-filter: blur(20px);
  transition: var(--transition);
  position: relative;
}
.step-card:hover {
  border-color: var(--border-glass-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}
.step-card__number {
  font-size: 3rem;
  font-weight: 900;
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
  display: block;
}
.step-card__title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.step-card__text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ═══════════════════════════════════════
   WHATSAPP SECTION
   ═══════════════════════════════════════ */
.whatsapp-section {
  background: linear-gradient(135deg, rgba(37, 211, 102, 0.05) 0%, rgba(18, 140, 126, 0.05) 100%);
}

/* ═══════════════════════════════════════
   FEATURES
   ═══════════════════════════════════════ */
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  backdrop-filter: blur(20px);
  transition: var(--transition);
}
.feature-card:hover {
  border-color: var(--border-glass-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}
.feature-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(37, 99, 235, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
}
.feature-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.feature-card__text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ═══════════════════════════════════════
   REVIEWS
   ═══════════════════════════════════════ */
.reviews__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.review-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  backdrop-filter: blur(20px);
  transition: var(--transition);
}
.review-card:hover {
  border-color: var(--border-glass-hover);
  transform: translateY(-2px);
}
.review-card__stars {
  color: #fbbf24;
  font-size: 1rem;
  margin-bottom: 14px;
  letter-spacing: 2px;
}
.review-card__text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
  font-style: italic;
}
.review-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.review-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gradient-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
}
.review-card__name {
  font-weight: 600;
  font-size: 0.9rem;
}
.review-card__date {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ═══════════════════════════════════════
   FAQ
   ═══════════════════════════════════════ */
.faq__list {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item:hover {
  border-color: var(--border-glass-hover);
}
.faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 24px;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
}
.faq-item__question:hover {
  color: var(--primary-light);
}
.faq-item__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: transform 0.3s;
  color: var(--primary-light);
}
.faq-item.active .faq-item__icon {
  transform: rotate(45deg);
}
.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.faq-item.active .faq-item__answer {
  max-height: 500px;
}
.faq-item__answer-inner {
  padding: 0 24px 20px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ═══════════════════════════════════════
   CTA BANNER
   ═══════════════════════════════════════ */
.cta-banner {
  padding: 60px;
  background: var(--gradient-blue);
  border-radius: var(--radius-xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.cta-banner__title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 16px;
  color: #fff;
  position: relative;
}
.cta-banner__text {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 32px;
  position: relative;
}
.cta-banner .btn {
  background: #fff;
  color: var(--primary-dark);
  font-weight: 700;
  position: relative;
}
.cta-banner .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

/* ═══════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════ */
.footer {
  background: var(--bg-section);
  border-top: 1px solid var(--border-glass);
  padding: 60px 0 24px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer__brand-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-top: 16px;
  max-width: 320px;
}
.footer__title {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
  color: var(--accent);
}
.footer__links li {
  margin-bottom: 10px;
}
.footer__links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer__links a:hover {
  color: #fff;
  padding-left: 4px;
}
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--border-glass);
  font-size: 0.82rem;
  color: var(--text-muted);
}
.footer__socials {
  display: flex;
  gap: 12px;
}
.footer__socials a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  transition: var(--transition);
}
.footer__socials a:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

/* ═══════════════════════════════════════
   INSTALLATION GUIDE
   ═══════════════════════════════════════ */
.guide-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 24px;
  backdrop-filter: blur(20px);
}
.guide-card__header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}
.guide-card__icon {
  font-size: 2rem;
}
.guide-card__title {
  font-size: 1.3rem;
  font-weight: 700;
}
.guide-card__steps {
  margin-bottom: 16px;
}
.guide-card__steps li {
  position: relative;
  padding: 8px 0 8px 24px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.guide-card__steps li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 17px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary-light);
}
.guide-card__apps {
  padding: 16px 20px;
  background: rgba(37, 99, 235, 0.08);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
}
.guide-card__apps strong {
  color: var(--primary-light);
}
.guide-card__note {
  padding: 12px 20px;
  background: rgba(251, 191, 36, 0.08);
  border-left: 3px solid #fbbf24;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* ═══════════════════════════════════════
   CONTACT
   ═══════════════════════════════════════ */
.contact__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.contact-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 40px 28px;
  text-align: center;
  backdrop-filter: blur(20px);
  transition: var(--transition);
}
.contact-card:hover {
  border-color: var(--border-glass-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}
.contact-card__icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}
.contact-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.contact-card__text {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* ═══════════════════════════════════════
   404 PAGE
   ═══════════════════════════════════════ */
.error-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.error-page__code {
  font-size: clamp(6rem, 15vw, 12rem);
  font-weight: 900;
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}
.error-page__title {
  font-size: 1.8rem;
  margin-bottom: 12px;
}
.error-page__text {
  color: var(--text-secondary);
  margin-bottom: 32px;
}

/* ═══════════════════════════════════════
   LEGAL PAGES
   ═══════════════════════════════════════ */
.legal-page .container {
  max-width: 800px;
}
.legal-page h1 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 8px;
}
.legal-page .legal-updated {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 40px;
}
.legal-page h2 {
  font-size: 1.3rem;
  margin: 32px 0 12px;
  color: var(--primary-light);
}
.legal-page p,
.legal-page li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 12px;
}
.legal-page ul {
  padding-left: 20px;
  list-style: disc;
}

/* ═══════════════════════════════════════
   PAGE HEADER (subpages)
   ═══════════════════════════════════════ */
.page-header {
  padding: 140px 0 60px;
  background: var(--gradient-hero);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 100%;
  background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
  opacity: 0.3;
  pointer-events: none;
}
.page-header__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}
.page-header__subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0 auto;
}

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
@media (max-width: 1024px) {
  .pricing__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .reviews__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps__grid {
    grid-template-columns: 1fr;
    max-width: 460px;
    margin: 0 auto;
  }
  .multiscreen__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .header__nav,
  .header__cta {
    display: none;
  }
  .header__toggle {
    display: flex;
  }
  .header__mobile-menu,
  .header__mobile-overlay {
    display: block;
  }
  .hero {
    padding: 100px 0 40px;
    min-height: auto;
  }
  .hero__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__content {
    max-width: 100%;
  }
  .hero__actions {
    justify-content: center;
  }
  .hero__stats {
    justify-content: center;
  }
  .tv-frame {
    max-width: 400px;
    margin: 0 auto;
  }
  .tv-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing__grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto 64px;
  }
  .multiscreen__grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }
  .features__grid {
    grid-template-columns: 1fr;
  }
  .reviews__grid {
    grid-template-columns: 1fr;
  }
  .contact__grid {
    grid-template-columns: 1fr;
  }
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer__bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  .section {
    padding: 60px 0;
  }
  .section__title {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }
  .cta-banner {
    padding: 40px 24px;
  }
  .page-header {
    padding: 120px 0 40px;
  }
  .compare-table {
    min-width: 500px;
  }
}

@media (max-width: 480px) {
  :root {
    --container-padding: 16px;
  }
  .hero__title {
    font-size: 1.8rem;
  }
  .hero__stats {
    gap: 24px;
  }
  .hero__stat-number {
    font-size: 1.3rem;
  }
  .btn {
    padding: 12px 24px;
    font-size: 0.9rem;
  }
  .carousel--sport .carousel__item {
    width: 140px;
  }
  .carousel--devices .carousel__item {
    width: 120px;
  }
  .carousel--wtsp .carousel__item {
    width: 160px;
  }
}

/* ─── Utility ─── */
.text-center { text-align: center; }
.mb-0 { margin-bottom: 0; }
.mt-40 { margin-top: 40px; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}