/* ==========================================================================
   ADRIAN SAINT - CORPORATE MENTALIST & AI SEO LEAD GENERATION PLATFORM
   Main Stylesheet - Mobile Optimized & Zero Horizontal Overflow
   ========================================================================== */

:root {
  /* Alternating Section Background Tones - Jet Black & Charcoal Luxury */
  --bg-dark: #09090B;
  --bg-hero: #09090B;
  --bg-ticker: #0E0F14;
  --bg-packages: #13141C;
  --bg-about: #0B0C10;
  --bg-reviews: #12131A;
  --bg-locations: #0C0D12;
  --bg-form: #14151E;
  --bg-footer: #060608;

  --bg-card: rgba(18, 19, 26, 0.75);
  --bg-card-hover: rgba(26, 27, 36, 0.9);
  --bg-glass: rgba(255, 255, 255, 0.03);
  
  --border-glass: rgba(255, 255, 255, 0.1);
  --border-gold-glow: rgba(239, 68, 68, 0.4);
  --border-red-glow: rgba(239, 68, 68, 0.45);

  /* Primary Brand Red Accents (Matching corporatementalistlasvegas.com) */
  --accent-red: #EF4444;
  --accent-red-bright: #F87171;
  --accent-red-dark: #DC2626;
  --accent-red-deep: #991B1B;
  --accent-red-glow: rgba(239, 68, 68, 0.45);
  
  /* Mapped aliases to ensure all components inherit the red branding */
  --accent-gold: #EF4444;
  --accent-gold-bright: #F87171;
  --accent-gold-glow: rgba(239, 68, 68, 0.45);
  --accent-purple: #DC2626;

  /* Typography Colors - Crisp White & Silver */
  --text-main: #FFFFFF;
  --text-silver: #F4F4F5;
  --text-muted: #A1A1AA;
  --text-dim: #71717A;

  /* Fonts - Modern 2026 Executive Keynote Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Strict Zero Horizontal Overflow Setup */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  overflow-x: hidden !important;
  width: 100% !important;
  max-width: 100% !important;
  position: relative;
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-hero);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  min-height: 100vh;
}

/* Typography Hierarchy - Modern 2026 Executive Keynote */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  letter-spacing: -0.025em;
  color: #FFFFFF;
  font-weight: 800;
  word-break: break-word;
  overflow-wrap: break-word;
}

h1 { 
  font-size: clamp(2.5rem, 5.5vw, 4.4rem); 
  font-weight: 900; 
  line-height: 1.12; 
  letter-spacing: -0.03em;
}

h2 { 
  font-size: clamp(1.85rem, 3.8vw, 3.2rem); 
  font-weight: 800; 
  line-height: 1.2; 
  letter-spacing: -0.025em;
}

h3 { 
  font-size: clamp(1.25rem, 2.2vw, 1.85rem); 
  font-weight: 700; 
  letter-spacing: -0.015em;
}

p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

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

a:hover {
  color: #FFFFFF;
}

/* Layout Utilities & Section Dividers */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  box-sizing: border-box;
}

.section-padding {
  padding: 6rem 0;
}

.section-divider {
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
}

.text-gradient-gold, .text-gradient-red {
  color: #FFFFFF;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.95);
  font-weight: 800;
}

.text-gradient-silver {
  color: #F4F4F5;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.85);
}

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

/* Section Headers */
.section-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 3.5rem;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.1rem;
  border-radius: 9999px;
  background: rgba(220, 38, 38, 0.12);
  border: 1px solid var(--border-red-glow);
  color: var(--accent-red-bright);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  max-width: 100%;
  box-sizing: border-box;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2.2rem;
  border-radius: 8px;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-smooth);
  border: none;
  outline: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-body);
  box-sizing: border-box;
}

.btn-gold, .btn-primary {
  background: linear-gradient(135deg, #EF4444 0%, #DC2626 50%, #991B1B 100%);
  color: #FFFFFF !important;
  font-weight: 800;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 6px 25px rgba(220, 38, 38, 0.5);
}

.btn-gold:hover, .btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 35px rgba(220, 38, 38, 0.75);
  background: linear-gradient(135deg, #F87171 0%, #EF4444 50%, #B91C1C 100%);
}

.btn-secondary {
  background: rgba(24, 24, 27, 0.6);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(12px);
}

.btn-secondary:hover {
  background: rgba(39, 39, 42, 0.85);
  border-color: var(--border-red-glow);
  color: #FFFFFF;
  transform: translateY(-3px);
  box-shadow: 0 0 22px rgba(220, 38, 38, 0.35);
}

/* Glass Cards */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(16px);
  border-radius: 16px;
  padding: 2.2rem;
  transition: all var(--transition-smooth);
  box-sizing: border-box;
  max-width: 100%;
}

.glass-card:hover, .gold-glow-card:hover {
  border-color: var(--border-red-glow);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.8), 0 0 30px rgba(220, 38, 38, 0.25);
}

/* Grid System */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; gap: 1.25rem; }
  .section-padding { padding: 4rem 0; }
  .container { padding: 0 1rem; }

  h1 { font-size: clamp(1.7rem, 6.5vw, 2.5rem); line-height: 1.2; }
  h2 { font-size: clamp(1.4rem, 5.5vw, 2.1rem); line-height: 1.25; }
  h3 { font-size: 1.15rem; }

  .btn {
    width: 100%;
    padding: 0.85rem 1rem;
    font-size: 0.85rem;
    letter-spacing: 0.03em;
    text-align: center;
  }
}