/* ==========================================================================
   StreamEast Live Sports - Production Stylesheet
   Modern, Lightweight, Mobile-First, Accessible
   ========================================================================== */

:root {
  --bg-primary: #0a0e17;
  --bg-secondary: #0f172a;
  --bg-card: #131d2e;
  --bg-card-hover: #19263c;
  --bg-card-alt: #162032;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-accent: rgba(0, 229, 255, 0.25);
  --border-card: rgba(255, 255, 255, 0.06);

  --accent-cyan: #00e5ff;
  --accent-cyan-hover: #33ebff;
  --accent-cyan-dim: rgba(0, 229, 255, 0.12);
  --accent-blue: #38bdf8;
  --accent-navy: #1e293b;

  --live-red: #ef4444;
  --live-red-glow: rgba(239, 68, 68, 0.35);
  --status-scheduled: #64748b;
  --status-green: #10b981;

  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --transition-fast: 0.18s ease;
  --transition-normal: 0.28s ease;
  --container-max: 1240px;
  --header-height: 72px;
}

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

html {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 16px);
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
}

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

a {
  color: var(--accent-cyan);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--accent-cyan-hover);
}

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

:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 3px;
}

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 800;
  margin-bottom: 1.25rem;
}

h2 {
  font-size: clamp(1.6rem, 3.2vw, 2.35rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.45rem);
  margin-bottom: 0.75rem;
}

p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}

p.lead {
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--text-secondary);
  max-width: 820px;
}

.text-cyan {
  color: var(--accent-cyan);
}

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

/* --------------------------------------------------------------------------
   Layout & Container
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.section-block {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

.section-block:last-of-type {
  border-bottom: none;
}

.section-header {
  margin-bottom: 2.75rem;
  text-align: left;
}

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

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-cyan);
  background: var(--accent-cyan-dim);
  border: 1px solid var(--border-accent);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.85rem;
}

.section-desc {
  max-width: 780px;
  font-size: 1.05rem;
  color: var(--text-muted);
}

.section-header.text-center .section-desc {
  margin-left: auto;
  margin-right: auto;
}

/* --------------------------------------------------------------------------
   Live Pulse Indicators & Badges
   -------------------------------------------------------------------------- */
.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #fca5a5;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}

.live-dot {
  width: 7px;
  height: 7px;
  background-color: var(--live-red);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--live-red);
  display: inline-block;
  animation: pulse-dot 1.8s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  background: rgba(100, 116, 139, 0.2);
  color: var(--text-muted);
  border: 1px solid rgba(100, 116, 139, 0.3);
}

.status-badge.live {
  background: rgba(239, 68, 68, 0.16);
  color: #fecaca;
  border-color: rgba(239, 68, 68, 0.45);
}

.status-badge.today {
  background: rgba(56, 189, 248, 0.15);
  color: var(--accent-blue);
  border-color: rgba(56, 189, 248, 0.3);
}

.status-badge.final {
  background: rgba(16, 185, 129, 0.15);
  color: #a7f3d0;
  border-color: rgba(16, 185, 129, 0.3);
}

/* --------------------------------------------------------------------------
   Buttons & CTAs
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.72rem 1.45rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  white-space: nowrap;
  line-height: 1.2;
}

.btn-primary {
  background: var(--accent-cyan);
  color: #050b14;
  box-shadow: 0 2px 14px rgba(0, 229, 255, 0.25);
  border: 1px solid var(--accent-cyan);
}

.btn-primary:hover {
  background: var(--accent-cyan-hover);
  color: #030712;
  box-shadow: 0 4px 20px rgba(0, 229, 255, 0.35);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-accent);
  color: var(--accent-cyan);
  transform: translateY(-1px);
}

.btn-sm {
  font-size: 0.82rem;
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-sm);
}

.btn-outline {
  background: transparent;
  color: var(--accent-cyan);
  border: 1px solid var(--border-accent);
}

.btn-outline:hover {
  background: var(--accent-cyan-dim);
  color: var(--accent-cyan-hover);
  border-color: var(--accent-cyan);
}

/* --------------------------------------------------------------------------
   Sticky Header
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(10, 14, 23, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: #ffffff;
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.brand-logo:hover {
  color: #ffffff;
}

.brand-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, #131d2e 0%, #1e293b 100%);
  border: 1px solid var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 229, 255, 0.2);
  flex-shrink: 0;
}

.brand-icon svg {
  width: 18px;
  height: 18px;
}

.brand-text span {
  color: var(--accent-cyan);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
}

.nav-link {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.92rem;
  padding: 0.35rem 0.2rem;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--accent-cyan);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-cyan);
  transition: width var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mobile-nav-toggle {
  display: none;
  background: transparent;
  color: var(--text-primary);
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.mobile-nav-toggle svg {
  width: 24px;
  height: 24px;
  display: block;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  padding: 3.5rem 0 4rem;
  position: relative;
  background: radial-gradient(circle at 50% 0%, rgba(0, 229, 255, 0.06) 0%, transparent 60%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: 3rem;
  align-items: center;
}

.hero-content {
  min-width: 0;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
  margin-bottom: 2rem;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--border-subtle);
}

.highlight-item {
  display: flex;
  flex-direction: column;
}

.highlight-value {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--accent-cyan);
  line-height: 1.1;
}

.highlight-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

.hero-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-accent);
  background: var(--bg-card);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.55), 0 0 25px rgba(0, 229, 255, 0.08);
}

.hero-media img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

.hero-media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 14, 23, 0.1) 40%, rgba(10, 14, 23, 0.85) 100%);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
}

.media-caption-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: rgba(19, 29, 46, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.media-caption-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #ffffff;
}

.media-caption-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   Filter Bar & Live Sports Grid
   -------------------------------------------------------------------------- */
.filter-bar-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 0.75rem;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.filter-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.filter-tabs {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
  scrollbar-color: var(--border-accent) transparent;
  -webkit-overflow-scrolling: touch;
}

.filter-tab {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-full);
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.filter-tab:hover {
  background: rgba(0, 229, 255, 0.08);
  border-color: var(--border-accent);
  color: #ffffff;
}

.filter-tab.active {
  background: var(--accent-cyan);
  color: #050b14;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 12px rgba(0, 229, 255, 0.3);
}

.filter-search-box {
  position: relative;
  min-width: 220px;
}

.filter-search-input {
  width: 100%;
  background: rgba(10, 14, 23, 0.75);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 0.45rem 1rem 0.45rem 2.25rem;
  font-size: 0.85rem;
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition-fast);
}

.filter-search-input:focus {
  border-color: var(--accent-cyan);
}

.search-icon-svg {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  color: var(--text-muted);
  pointer-events: none;
}

.live-events-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.35rem;
}

.event-card {
  min-width: 0;
  height: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.event-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-accent);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35), 0 0 16px rgba(0, 229, 255, 0.08);
  background: var(--bg-card-hover);
}

.event-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.event-sport-tag {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-blue);
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.event-matchup {
  margin-bottom: 1rem;
}

.event-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.35;
  margin-bottom: 0.35rem;
}

.event-stage {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.event-meta-info {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1.25rem;
  padding: 0.75rem;
  background: rgba(10, 14, 23, 0.55);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-card);
}

.meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
}

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

.meta-val {
  color: var(--text-secondary);
  font-weight: 500;
}

.event-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.provider-note {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3.5rem 1.5rem;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px dashed var(--border-subtle);
}

/* Skeleton Loading State */
.event-card.skeleton {
  min-height: 260px;
  pointer-events: none;
  background: var(--bg-card);
}

.skeleton-line {
  height: 14px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  margin-bottom: 0.85rem;
  animation: skeleton-pulse 1.6s infinite ease-in-out;
}

.skeleton-line.short {
  width: 45%;
}

.skeleton-line.medium {
  width: 75%;
}

.skeleton-line.tall {
  height: 22px;
  margin-bottom: 1.15rem;
}

@keyframes skeleton-pulse {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 0.8; }
}

/* --------------------------------------------------------------------------
   Major Sports Coverage (20 Sports Cards)
   -------------------------------------------------------------------------- */
.sports-directory-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
}

.sport-dir-card {
  min-width: 0;
  height: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-fast);
}

.sport-dir-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.sport-dir-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.65rem;
}

.sport-icon-bubble {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: rgba(0, 229, 255, 0.1);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 700;
}

.sport-dir-title {
  font-size: 1.08rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.4rem;
}

.sport-dir-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 0.85rem;
  flex-grow: 1;
}

.sport-dir-coverage {
  font-size: 0.78rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-card);
  padding-top: 0.65rem;
  line-height: 1.45;
}

.sport-dir-coverage strong {
  color: var(--accent-cyan);
}

/* --------------------------------------------------------------------------
   Deep Primary Sport Content Section
   -------------------------------------------------------------------------- */
.deep-sport-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.75rem;
}

.deep-sport-card {
  min-width: 0;
  height: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition-fast);
}

.deep-sport-card:hover {
  border-color: var(--border-accent);
}

.deep-sport-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-cyan);
  letter-spacing: 0.06em;
  margin-bottom: 0.85rem;
}

.deep-sport-title {
  font-size: 1.45rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1rem;
}

.deep-sport-content {
  font-size: 0.96rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.deep-sport-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-card);
}

.deep-tag {
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-card);
}

/* --------------------------------------------------------------------------
   Streaming Experience Section
   -------------------------------------------------------------------------- */
.experience-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.feature-box {
  min-width: 0;
  height: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: all var(--transition-fast);
}

.feature-box:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.feature-icon-wrapper {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--accent-cyan-dim);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  margin-bottom: 1.15rem;
}

.feature-icon-wrapper svg {
  width: 22px;
  height: 22px;
}

.feature-title {
  font-size: 1.18rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.65rem;
}

.feature-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   How It Works (Steps)
   -------------------------------------------------------------------------- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  position: relative;
}

.step-card {
  min-width: 0;
  height: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  position: relative;
  display: flex;
  flex-direction: column;
}

.step-number {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--accent-cyan);
  opacity: 0.85;
  line-height: 1;
  margin-bottom: 1rem;
  font-family: var(--font-mono);
}

.step-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.65rem;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Devices Section
   -------------------------------------------------------------------------- */
.devices-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.device-card {
  min-width: 0;
  height: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.85rem;
  display: flex;
  flex-direction: column;
}

.device-icon-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.1rem;
}

.device-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: rgba(0, 229, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
}

.device-icon svg {
  width: 22px;
  height: 22px;
}

.device-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
}

.device-desc {
  font-size: 0.93rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.device-specs-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  border-top: 1px solid var(--border-card);
  padding-top: 1rem;
  margin-top: auto;
}

.device-specs-list li {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.device-specs-list li svg {
  width: 14px;
  height: 14px;
  color: var(--accent-cyan);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Live Scores & Schedules Content
   -------------------------------------------------------------------------- */
.scores-info-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  margin-bottom: 2rem;
}

.scores-features-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.scores-subcard {
  background: var(--bg-card-alt);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 1.35rem;
}

.scores-subcard h4 {
  font-size: 1.05rem;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.scores-subcard p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 0;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Alternatives & Competitors (12 Platforms)
   -------------------------------------------------------------------------- */
.alternatives-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.alt-card {
  min-width: 0;
  height: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-fast);
}

.alt-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.alt-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.alt-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
}

.alt-badge {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  border: 1px solid var(--border-card);
}

.alt-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1rem;
  flex-grow: 1;
}

.alt-meta {
  font-size: 0.82rem;
  color: var(--text-dim);
  border-top: 1px solid var(--border-card);
  padding-top: 0.85rem;
  line-height: 1.5;
}

.alt-meta strong {
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   Comparison Table
   -------------------------------------------------------------------------- */
.comparison-table-wrapper {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  -webkit-overflow-scrolling: touch;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 720px;
}

.comparison-table th,
.comparison-table td {
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.92rem;
}

.comparison-table th {
  background: rgba(15, 23, 42, 0.85);
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.comparison-table .highlight-row td {
  background: rgba(0, 229, 255, 0.04);
}

.platform-cell {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  color: #ffffff;
}

.platform-cell.primary-brand {
  color: var(--accent-cyan);
}

/* --------------------------------------------------------------------------
   FAQ Section (Accordion)
   -------------------------------------------------------------------------- */
.faq-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 960px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

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

.faq-item[open] {
  border-color: var(--accent-cyan);
  background: var(--bg-card-hover);
}

.faq-summary {
  padding: 1.25rem 1.5rem;
  font-size: 1.08rem;
  font-weight: 600;
  color: #ffffff;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  user-select: none;
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-icon-arrow {
  width: 18px;
  height: 18px;
  color: var(--accent-cyan);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.faq-item[open] .faq-icon-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 1.5rem 1.35rem 1.5rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Trust & Disclaimer
   -------------------------------------------------------------------------- */
.disclaimer-banner {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.disclaimer-icon {
  width: 24px;
  height: 24px;
  color: var(--accent-blue);
  flex-shrink: 0;
  margin-top: 2px;
}

.disclaimer-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: #060910;
  border-top: 1px solid var(--border-subtle);
  padding: 4rem 0 2rem;
  margin-top: auto;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr));
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.footer-brand-col p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 0.85rem;
  max-width: 340px;
}

.footer-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1.15rem;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-link {
  color: var(--text-secondary);
  font-size: 0.88rem;
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--accent-cyan);
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--text-dim);
}

.back-to-top-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-muted);
  font-size: 0.82rem;
  transition: color var(--transition-fast);
}

.back-to-top-btn:hover {
  color: var(--accent-cyan);
}

/* --------------------------------------------------------------------------
   Responsive Media Queries
   Tested: 390px, 768px, 1024px, 1440px
   -------------------------------------------------------------------------- */

/* Laptop & Tablet landscape (max-width: 1024px) */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .live-events-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sports-directory-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .steps-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .deep-sport-grid {
    grid-template-columns: 1fr;
  }
  .alternatives-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .footer-top-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Tablet portrait & Mobile landscape (max-width: 768px) */
@media (max-width: 768px) {
  .site-header {
    height: 64px;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(10, 14, 23, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-subtle);
    flex-direction: column;
    padding: 1.5rem 1.25rem;
    gap: 1.15rem;
    align-items: flex-start;
  }

  .nav-menu.is-open {
    display: flex;
  }

  .mobile-nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .header-actions .btn {
    display: none;
  }

  .live-events-grid {
    grid-template-columns: 1fr;
  }

  .sports-directory-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .experience-grid,
  .devices-grid,
  .scores-features-grid,
  .alternatives-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-top-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .section-block {
    padding: 3.5rem 0;
  }

  .hero-highlights {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }
}

/* Mobile Small (390px & down) */
@media (max-width: 480px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .sports-directory-grid {
    grid-template-columns: 1fr;
  }

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

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

  .filter-search-box {
    width: 100%;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}