/* ==========================================================================
   Notos Media Group — Design System & Stylesheet
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-space: #070b14;
  --bg-deep: #0c1220;
  --bg-surface: #111a2e;
  --bg-card: rgba(17, 26, 46, 0.7);
  --bg-card-hover: rgba(23, 36, 64, 0.85);
  
  --brand-orange: #f97316;
  --brand-orange-light: #fb923c;
  --brand-cyan: #38bdf8;
  --brand-blue: #0284c7;
  --brand-gold: #f59e0b;
  --brand-emerald: #10b981;
  --brand-purple: #8b5cf6;
  --brand-rose: #f43f5e;

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-faint: #64748b;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-active: rgba(56, 189, 248, 0.35);

  --font-heading: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.6);
  --shadow-glow-cyan: 0 0 40px -10px rgba(56, 189, 248, 0.25);
  --shadow-glow-orange: 0 0 40px -10px rgba(249, 115, 22, 0.25);

  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  color-scheme: dark;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  background-color: var(--bg-space);
  color: var(--text-main);
  overflow-x: hidden;
}

body {
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: 24px;
}

/* --------------------------------------------------------------------------
   Ambient Background Glows
   -------------------------------------------------------------------------- */
.ambient-glow {
  position: fixed;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(120px);
  z-index: 0;
  opacity: 0.45;
}

.glow-top {
  top: -150px;
  left: 20%;
  width: 600px;
  height: 500px;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.25) 0%, rgba(2, 132, 199, 0.15) 60%, transparent 80%);
}

.glow-middle {
  top: 40%;
  right: -100px;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.2) 0%, rgba(139, 92, 246, 0.1) 60%, transparent 80%);
}

.glow-bottom {
  bottom: 0;
  left: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.15) 0%, transparent 70%);
}

/* --------------------------------------------------------------------------
   Typography Utilities
   -------------------------------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.15;
  color: #ffffff;
}

.text-gradient {
  background: linear-gradient(135deg, #ffffff 10%, var(--brand-cyan) 60%, var(--brand-orange) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
}

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  color: var(--brand-cyan);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.125rem;
  max-width: 680px;
  margin-inline: auto;
  line-height: 1.6;
}

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

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9375rem;
  border-radius: var(--radius-full);
  padding: 12px 24px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand-orange) 0%, #ea580c 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(249, 115, 22, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(249, 115, 22, 0.5);
  filter: brightness(1.08);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  border-color: var(--border-subtle);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--brand-cyan);
  transform: translateY(-2px);
  color: var(--brand-cyan);
}

.btn-outline {
  background: transparent;
  border-color: var(--border-subtle);
  color: var(--text-main);
}

.btn-outline:hover {
  border-color: var(--brand-cyan);
  color: var(--brand-cyan);
  background: rgba(56, 189, 248, 0.05);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.0625rem;
}

.btn-block {
  width: 100%;
}

/* --------------------------------------------------------------------------
   Header & Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding-block: 20px;
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  padding-block: 12px;
  background: rgba(7, 11, 20, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand-logo img {
  height: 44px;
  width: auto;
  transition: transform var(--transition-fast);
}

.brand-logo:hover img {
  transform: scale(1.03);
}

.nav-menu {
  display: flex;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
  position: relative;
  padding-block: 6px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--brand-orange);
  transition: width var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: #ffffff;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Language Switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 4px 8px;
  backdrop-filter: blur(8px);
}

.lang-btn {
  background: transparent;
  border: none;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all var(--transition-fast);
}

.lang-btn.active {
  background: var(--brand-cyan);
  color: #070b14;
  box-shadow: 0 2px 10px rgba(56, 189, 248, 0.4);
}

.lang-btn:hover:not(.active) {
  color: #ffffff;
}

.lang-divider {
  color: rgba(255, 255, 255, 0.15);
  font-size: 0.75rem;
  margin-inline: 2px;
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #ffffff;
  transition: all var(--transition-fast);
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 130px;
  padding-bottom: 60px;
  z-index: 1;
}

.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-full);
  padding: 6px 18px;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--brand-cyan);
  margin-bottom: 28px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand-orange);
  box-shadow: 0 0 0 0 rgba(249, 115, 22, 0.7);
  animation: pulseBeacon 2s infinite;
}

@keyframes pulseBeacon {
  0% {
    box-shadow: 0 0 0 0 rgba(249, 115, 22, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(249, 115, 22, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(249, 115, 22, 0);
  }
}

.hero-title {
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.1;
  max-width: 950px;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  color: var(--text-muted);
  max-width: 780px;
  margin-bottom: 40px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 70px;
}

/* Metrics Strip */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  width: 100%;
  max-width: 1060px;
  padding: 30px;
  background: rgba(17, 26, 46, 0.5);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-card);
}

.metric-card {
  text-align: center;
  padding: 10px;
}

.metric-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 8px;
  background: linear-gradient(135deg, #ffffff 40%, var(--brand-cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.metric-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Scroll Cue */
.scroll-cue {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-top: 40px;
  color: var(--text-faint);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color var(--transition-fast);
}

.scroll-cue:hover {
  color: var(--brand-cyan);
}

.mouse-icon {
  width: 22px;
  height: 36px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  position: relative;
  display: flex;
  justify-content: center;
}

.wheel {
  width: 4px;
  height: 8px;
  background: var(--brand-orange);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  animation: wheelScroll 2s infinite ease-in-out;
}

@keyframes wheelScroll {
  0% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(12px); opacity: 0.2; }
  100% { transform: translateY(0); opacity: 1; }
}

/* --------------------------------------------------------------------------
   Sections General
   -------------------------------------------------------------------------- */
.section {
  position: relative;
  padding-block: 100px;
  z-index: 1;
}

.section-header {
  margin-bottom: 48px;
}

/* --------------------------------------------------------------------------
   Category Filter Pills
   -------------------------------------------------------------------------- */
.filter-pills {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 9px 20px;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
}

.filter-btn.active {
  background: var(--brand-cyan);
  border-color: var(--brand-cyan);
  color: #070b14;
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(56, 189, 248, 0.35);
}

/* --------------------------------------------------------------------------
   Companies Grid & Cards
   -------------------------------------------------------------------------- */
.companies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
}

.company-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 28px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-normal), border-color var(--transition-normal), background-color var(--transition-normal), box-shadow var(--transition-normal);
  overflow: hidden;
}

.company-card:hover {
  transform: translateY(-8px);
  background: var(--bg-card-hover);
  border-color: var(--border-active);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.8), var(--shadow-glow-cyan);
}

/* Featured / Holding card highlight */
.company-card.featured-card {
  border-color: rgba(249, 115, 22, 0.3);
  background: linear-gradient(145deg, rgba(249, 115, 22, 0.08) 0%, rgba(17, 26, 46, 0.8) 100%);
}

.company-card.featured-card:hover {
  border-color: var(--brand-orange);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.8), var(--shadow-glow-orange);
}

.company-card.agency-card {
  border-color: rgba(245, 158, 11, 0.3);
}

.company-card.agency-card:hover {
  border-color: var(--brand-gold);
}

/* Card Glow Effect */
.card-glow {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 140px;
  background: radial-gradient(circle at top, rgba(56, 189, 248, 0.15), transparent 70%);
  pointer-events: none;
}

.featured-card .card-glow {
  background: radial-gradient(circle at top, rgba(249, 115, 22, 0.18), transparent 70%);
}

/* Card Badges */
.card-badge {
  position: absolute;
  top: 18px;
  right: 20px;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
}

.parent-badge {
  background: rgba(249, 115, 22, 0.15);
  border-color: rgba(249, 115, 22, 0.3);
  color: var(--brand-orange-light);
}

.news-badge {
  background: rgba(56, 189, 248, 0.12);
  border-color: rgba(56, 189, 248, 0.25);
  color: var(--brand-cyan);
}

.radio-badge {
  background: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.3);
  color: #f87171;
}

.stream-badge {
  background: rgba(139, 92, 246, 0.15);
  border-color: rgba(139, 92, 246, 0.3);
  color: #c084fc;
}

.viral-badge {
  background: rgba(244, 63, 94, 0.15);
  border-color: rgba(244, 63, 94, 0.3);
  color: #fb7185;
}

.market-badge {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.3);
  color: #34d399;
}

/* Logo Box Container */
.logo-box {
  width: 100%;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  padding: 10px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.logo-white-bg {
  background: #ffffff;
  padding: 14px 20px;
}

.logo-dark-bg {
  background: #020617;
  padding: 10px;
}

.brand-img {
  max-height: 70px;
  max-width: 85%;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

.company-card:hover .brand-img {
  transform: scale(1.05);
}

.brand-img.svg-logo {
  width: 90%;
  height: auto;
}

/* Card Body */
.card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.category-pill {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--brand-cyan);
}

.url-badge, .freq-badge {
  font-size: 0.75rem;
  color: var(--text-faint);
  font-family: monospace;
}

.card-title {
  font-size: 1.375rem;
  margin-bottom: 12px;
  line-height: 1.25;
}

.card-text {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.card-tags li {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.card-services-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.card-services-list li {
  font-size: 0.8125rem;
  color: #cbd5e1;
  font-weight: 500;
}

.slogan-quote {
  font-style: italic;
  font-size: 0.875rem;
  color: var(--brand-gold);
  border-left: 2px solid var(--brand-gold);
  padding-left: 12px;
  margin-bottom: 20px;
}

.social-channels-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.social-channels-pills span {
  font-size: 0.75rem;
  font-weight: 600;
  color: #ffffff;
  background: rgba(244, 63, 94, 0.15);
  border: 1px solid rgba(244, 63, 94, 0.3);
  padding: 3px 8px;
  border-radius: 4px;
}

.webtv-banner-preview {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 20px;
}

.preview-thumb {
  width: 100%;
  height: 90px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  filter: brightness(0.9);
}

.live-pill {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  color: #ffffff;
  font-size: 0.6875rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid rgba(239, 68, 68, 0.5);
}

/* Card Footer */
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  margin-top: auto;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--brand-cyan);
}

.card-link:hover {
  color: #ffffff;
  transform: translateX(3px);
}

.card-info-btn {
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 6px 14px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.card-info-btn:hover {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.06);
}

.btn-listen-inline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.35);
  border-radius: var(--radius-full);
  padding: 6px 14px;
  color: #f87171;
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-listen-inline:hover {
  background: #ef4444;
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(239, 68, 68, 0.4);
}

.card-live24-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.25);
  border-radius: var(--radius-full);
  padding: 6px 12px;
  color: #fca5a5;
  font-size: 0.75rem;
  font-weight: 700;
  transition: all var(--transition-fast);
}

.card-live24-btn:hover {
  background: rgba(239, 68, 68, 0.25);
  border-color: #ef4444;
  color: #ffffff;
  transform: translateY(-2px);
}

/* Hidden filtered cards */
.company-card.is-hidden {
  display: none;
}

/* --------------------------------------------------------------------------
   Radio Player Bar Widget
   -------------------------------------------------------------------------- */
.radio-widget-card {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.9) 0%, rgba(20, 30, 55, 0.85) 100%);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-xl);
  padding: 40px;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-card), var(--shadow-glow-cyan);
}

.radio-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.radio-live-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  color: #ef4444;
  letter-spacing: 1.5px;
  margin-bottom: 8px;
}

.red-beacon {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ef4444;
  box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
  animation: pulseBeacon 1.5s infinite;
}

.radio-widget-title {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  margin-bottom: 8px;
}

.radio-widget-desc {
  color: var(--text-muted);
  max-width: 540px;
}

.station-switch-tabs {
  display: flex;
  background: rgba(0, 0, 0, 0.3);
  padding: 4px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  gap: 6px;
}

.station-tab {
  background: transparent;
  border: none;
  padding: 10px 18px;
  border-radius: 10px;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: all var(--transition-fast);
}

.station-tab .freq {
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--brand-cyan);
}

.station-tab .name {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 800;
}

.station-tab.active {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.player-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 24px;
  background: rgba(0, 0, 0, 0.35);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  flex-wrap: wrap;
}

.current-track-info {
  display: flex;
  align-items: center;
  gap: 20px;
  min-width: 280px;
}

.station-avatar {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: #0f172a;
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
}

.station-avatar img {
  max-width: 100%;
  max-height: 100%;
}

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

.station-callsign {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 800;
  color: #ffffff;
}

.stream-status {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.frequency-chips {
  display: flex;
  gap: 8px;
  margin-top: 4px;
}

.chip {
  font-size: 0.6875rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.06);
  padding: 2px 8px;
  border-radius: 4px;
  color: var(--brand-cyan);
}

/* Audio Spectrum */
.audio-spectrum {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 32px;
}

.audio-spectrum .bar {
  width: 4px;
  height: 6px;
  background: var(--brand-cyan);
  border-radius: 2px;
  transition: height 0.1s ease;
}

.audio-spectrum.playing .bar {
  animation: soundBars 1s infinite ease-in-out alternate;
}

.audio-spectrum.playing .bar:nth-child(2n) { animation-delay: 0.2s; }
.audio-spectrum.playing .bar:nth-child(3n) { animation-delay: 0.4s; }
.audio-spectrum.playing .bar:nth-child(4n) { animation-delay: 0.1s; }

@keyframes soundBars {
  0% { height: 4px; }
  50% { height: 28px; }
  100% { height: 10px; }
}

.player-controls {
  display: flex;
  align-items: center;
  gap: 20px;
}

.play-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-orange) 0%, #ea580c 100%);
  border: none;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(249, 115, 22, 0.5);
  transition: all var(--transition-fast);
}

.play-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 25px rgba(249, 115, 22, 0.7);
}

.volume-slider-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.vol-range {
  accent-color: var(--brand-cyan);
  width: 90px;
  cursor: pointer;
}

.live24-badge-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  border-radius: var(--radius-full);
  padding: 8px 16px;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.live24-badge-btn:hover {
  background: #ef4444;
  border-color: #ef4444;
  box-shadow: 0 4px 18px rgba(239, 68, 68, 0.5);
  transform: translateY(-2px);
}

.live24-dot {
  width: 8px;
  height: 8px;
  background: #ef4444;
  border-radius: 50%;
  animation: pulseBeacon 1.5s infinite;
}

.live24-badge-btn:hover .live24-dot {
  background: #ffffff;
}

/* --------------------------------------------------------------------------
   Agency & Synergy Section
   -------------------------------------------------------------------------- */
.agency-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}

.agency-intro {
  font-size: 1.125rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
}

.service-cards-stack {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.service-box {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: rgba(17, 26, 46, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  backdrop-filter: blur(12px);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.service-box:hover {
  transform: translateX(6px);
  border-color: var(--brand-gold);
}

.service-icon {
  font-size: 1.75rem;
  background: rgba(245, 158, 11, 0.1);
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.service-box h4 {
  font-size: 1.125rem;
  margin-bottom: 6px;
  color: #ffffff;
}

.service-box p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.agency-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Synergy Visual Orb */
.synergy-orb-container {
  position: relative;
  width: 440px;
  height: 440px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.synergy-orb-container::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 1px dashed rgba(56, 189, 248, 0.25);
  animation: rotateSpokes 40s linear infinite;
}

@keyframes rotateSpokes {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.synergy-center {
  position: relative;
  z-index: 2;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  background: #0f172a;
  border: 2px solid var(--brand-orange);
  box-shadow: 0 0 50px rgba(249, 115, 22, 0.35);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 16px;
  text-align: center;
}

.hub-label {
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--brand-cyan);
  margin-top: 4px;
}

.spoke {
  position: absolute;
  background: rgba(17, 26, 46, 0.9);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 8px 16px;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: #ffffff;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.spoke:hover {
  border-color: var(--brand-cyan);
  transform: scale(1.08);
}

.spoke-1 { top: 10px; left: 140px; }
.spoke-2 { top: 90px; right: -10px; }
.spoke-3 { bottom: 90px; right: -10px; }
.spoke-4 { bottom: 10px; left: 140px; }
.spoke-5 { bottom: 90px; left: -20px; }
.spoke-6 { top: 90px; left: -20px; }

/* --------------------------------------------------------------------------
   About Section
   -------------------------------------------------------------------------- */
.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 60px;
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-card);
}

.about-header {
  margin-bottom: 36px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.lead-text {
  font-size: 1.25rem;
  font-weight: 600;
  color: #ffffff;
  line-height: 1.6;
  margin-bottom: 20px;
}

.about-column p {
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.about-quote blockquote {
  border-left: 3px solid var(--brand-orange);
  padding-left: 20px;
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 600;
  color: #ffffff;
  line-height: 1.6;
  font-style: italic;
  margin-top: 24px;
}

/* --------------------------------------------------------------------------
   Contact Section
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: flex-start;
}

.contact-desc {
  color: var(--text-muted);
  font-size: 1.0625rem;
  margin-bottom: 36px;
  line-height: 1.6;
}

.contact-items-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 18px;
}

.icon-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.item-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.item-value {
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
}

a.item-value:hover {
  color: var(--brand-cyan);
}

/* Contact Form Card */
.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 40px;
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-card);
}

.form-title {
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.9375rem;
  color: #ffffff;
  outline: none;
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--brand-cyan);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.2);
}

.form-group select option {
  background: var(--bg-surface);
  color: #ffffff;
}

.form-feedback {
  font-size: 0.875rem;
  font-weight: 600;
  margin-top: 10px;
  min-height: 24px;
}

.form-feedback.success {
  color: var(--brand-emerald);
}

.form-feedback.error {
  color: var(--brand-rose);
}

/* --------------------------------------------------------------------------
   Company Detail Modal
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  max-width: 650px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 40px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), var(--shadow-glow-cyan);
  transform: scale(0.95);
  transition: transform var(--transition-normal);
}

.modal-overlay.open .modal-card {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

.modal-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
}

.modal-logo-box {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  background: #ffffff;
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.modal-logo-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.modal-category {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--brand-cyan);
  text-transform: uppercase;
}

.modal-title {
  font-size: 1.5rem;
  margin-top: 4px;
  margin-bottom: 4px;
}

.modal-url {
  font-size: 0.8125rem;
  color: var(--text-faint);
  font-family: monospace;
}

.modal-body {
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 30px;
}

.modal-body h4 {
  color: #ffffff;
  font-size: 1rem;
  margin-top: 18px;
  margin-bottom: 8px;
}

.modal-body ul {
  list-style: disc;
  padding-left: 20px;
  margin-bottom: 16px;
}

.modal-body li {
  margin-bottom: 6px;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  border-top: 1px solid var(--border-subtle);
  padding-top: 20px;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer {
  position: relative;
  background: #04070d;
  border-top: 1px solid var(--border-subtle);
  padding-top: 80px;
  padding-bottom: 40px;
  z-index: 1;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 60px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-top: 16px;
  margin-bottom: 20px;
  line-height: 1.6;
  max-width: 320px;
}

.footer-contact-mini {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.8125rem;
  color: var(--text-faint);
}

.footer-links-col h4 {
  font-size: 0.9375rem;
  color: #ffffff;
  margin-bottom: 18px;
}

.footer-links-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-col a {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.footer-links-col a:hover {
  color: var(--brand-cyan);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle);
  padding-top: 30px;
  font-size: 0.8125rem;
  color: var(--text-faint);
}

.back-to-top-btn {
  color: var(--text-muted);
  font-weight: 600;
}

.back-to-top-btn:hover {
  color: var(--brand-orange);
}

/* --------------------------------------------------------------------------
   Modern Scroll Animations (modern-web-guidance compliant)
   -------------------------------------------------------------------------- */
.reveal-item, .reveal-card {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-item.revealed, .reveal-card.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* CSS Scroll-Driven Animation progressive enhancement */
@supports ((animation-timeline: view()) and (animation-range: entry)) {
  @keyframes scrollEntrance {
    from {
      opacity: 0;
      transform: translateY(40px) scale(0.97);
    }
    to {
      opacity: 1;
      transform: translateY(0) scale(1);
    }
  }

  .reveal-card {
    animation: scrollEntrance linear both;
    animation-timeline: view();
    animation-range: entry 10% cover 30%;
  }
}

/* Accessible reduced motion override */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal-item, .reveal-card {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* --------------------------------------------------------------------------
   Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 3rem;
  }
  .agency-grid, .contact-grid, .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .agency-visual {
    order: -1;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .header-actions .cta-header {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 74px;
    left: 0;
    width: 100%;
    background: rgba(7, 11, 20, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    padding: 30px 24px;
    transform: translateY(-120%);
    transition: transform var(--transition-normal);
    z-index: 99;
  }

  .nav-menu.mobile-open {
    transform: translateY(0);
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .hero-title {
    font-size: 2.25rem;
  }

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

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

  .player-panel {
    flex-direction: column;
    align-items: flex-start;
  }

  .audio-spectrum {
    display: none;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .about-card, .contact-form-card {
    padding: 28px 20px;
  }

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