/* =========================================
   LUMEN TEAL & OCHRE — Modern Geometric Design
   Inspired by contemporary minimalist editorial aesthetic
   Clean light background, deep forest teal, warm ochre, vivid mint
   ========================================= */

:root {
  /* Brand Palette - Deep Forest Teal & Modern Mint */
  --teal-deep: #0c4a42;
  --teal-dark: #083630;
  --teal-mid: #115e54;
  --teal-light: #167a6d;
  --teal-soft: #eaf5f3;
  --teal-surface: #f0f7f5;
  
  /* Vivid Emerald & Mint Accents */
  --mint-primary: #10b981;
  --mint-vivid: #059669;
  --mint-light: #34d399;
  --mint-soft: #d1fae5;
  --mint-glow: rgba(16, 185, 129, 0.25);

  /* Warm Ochre & Gold Accents (from reference image) */
  --ochre-primary: #f59e0b;
  --ochre-warm: #d97706;
  --ochre-light: #fbbf24;
  --ochre-soft: #fef3c7;
  --ochre-glow: rgba(245, 158, 11, 0.25);

  /* Light Canvas & Crisp Surfaces */
  --bg-main: #f7faf9;
  --bg-canvas: #f8fbfa;
  --bg-white: #ffffff;
  --bg-subtle: #f1f6f4;
  --surface-card: #ffffff;
  --surface-tint: #edf5f2;
  --surface-dark: #0c4a42;
  --surface-dark-card: #083630;

  /* Text & Typography */
  --text-primary: #0e2925;
  --text-secondary: #3b5752;
  --text-muted: #64827c;
  --text-light: #8fa7a2;
  --text-white: #ffffff;
  --text-dark: #0e2925;

  /* Borders & Dividers */
  --border-subtle: rgba(12, 74, 66, 0.08);
  --border-light: rgba(12, 74, 66, 0.12);
  --border-medium: rgba(12, 74, 66, 0.2);
  --border-focus: #10b981;

  /* Typography */
  --font-heading: 'Outfit', 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  /* Spacing Scale */
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  /* Border Radii */
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* Elevation Shadows */
  --shadow-xs: 0 1px 3px rgba(12, 74, 66, 0.05);
  --shadow-sm: 0 4px 12px rgba(12, 74, 66, 0.05);
  --shadow-md: 0 10px 28px -4px rgba(12, 74, 66, 0.08), 0 2px 6px rgba(0, 0, 0, 0.02);
  --shadow-lg: 0 20px 42px -8px rgba(12, 74, 66, 0.12), 0 4px 14px rgba(0, 0, 0, 0.03);
  --shadow-xl: 0 28px 60px -12px rgba(12, 74, 66, 0.18);
  --shadow-teal: 0 12px 32px -6px rgba(12, 74, 66, 0.35);
  --shadow-ochre: 0 10px 26px -5px rgba(245, 158, 11, 0.35);
  --shadow-mint: 0 10px 26px -5px rgba(16, 185, 129, 0.35);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: 280ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 450ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --header-height: 76px;
  --container-max: 1240px;

  /* Compatibility Aliases */
  --primary-color: var(--teal-deep);
  --coral-primary: var(--ochre-primary);
  --amber-primary: var(--ochre-primary);
  --amber-light: var(--ochre-light);
  --rose-primary: var(--mint-primary);
  --purple-deep: var(--teal-deep);
  --ocean-deep: var(--bg-white);
  --ember-void: var(--bg-main);
  --ember-deep: var(--teal-deep);
  --ember-mid: var(--bg-white);
  --surface-1: var(--bg-white);
  --surface-2: var(--bg-white);
  --surface-3: var(--bg-subtle);
  --clr-primary: var(--teal-deep);
  --clr-secondary: var(--ochre-primary);
  --clr-bg: var(--bg-main);
  --clr-muted: var(--text-secondary);
  --clr-border: var(--border-subtle);
  --bg-card: var(--bg-white);
}

/* =========================================
   DARK THEME PALETTE
   Activated when [data-theme="dark"] on <html>
   ========================================= */
[data-theme="dark"] {
  /* Dark Canvas & Surfaces */
  --bg-main: #0b1413;
  --bg-canvas: #0e1a18;
  --bg-white: #132220;
  --bg-subtle: #162826;
  --surface-card: #132220;
  --surface-tint: #192d29;
  --surface-dark: #070d0c;
  --surface-dark-card: #0a1413;

  /* Text & Typography */
  --text-primary: #e6f5f2;
  --text-secondary: #9cbab3;
  --text-muted: #6f918a;
  --text-light: #526f69;
  --text-white: #ffffff;
  --text-dark: #e6f5f2;

  /* Luminous Teal Accents for Dark Mode */
  --teal-deep: #14b8a6;
  --teal-dark: #0d9488;
  --teal-mid: #2dd4bf;
  --teal-light: #5eead4;
  --teal-soft: rgba(20, 184, 166, 0.16);
  --teal-surface: #162826;

  /* Vivid Emerald & Mint Accents */
  --mint-primary: #34d399;
  --mint-vivid: #10b981;
  --mint-soft: rgba(16, 185, 129, 0.18);

  /* Warm Ochre & Gold in Dark Mode */
  --ochre-primary: #fbbf24;
  --ochre-warm: #f59e0b;
  --ochre-light: #fde68a;
  --ochre-soft: rgba(251, 191, 36, 0.15);

  /* Borders & Dividers in Dark Mode */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-light: rgba(20, 184, 166, 0.2);
  --border-medium: rgba(20, 184, 166, 0.35);

  /* Elevation Shadows in Dark Mode */
  --shadow-xs: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 10px 28px -4px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 20px 42px -8px rgba(0, 0, 0, 0.55);
  --shadow-teal: 0 12px 32px -6px rgba(20, 184, 166, 0.25);
  --shadow-ochre: 0 10px 26px -5px rgba(251, 191, 36, 0.25);

  /* Header & Footer in Dark Mode */
  --header-bg: rgba(11, 20, 19, 0.88);
}

/* Smooth theme transition */
body, header, #main-header, footer, #main-footer,
.tournament-card, .game-card-large, .testimonial-card,
.stat-counter, .news-preview-card, .vip-tier-item,
.why-card, .faq-item, .trust-card-v2, .mobile-bottom-bar,
.nav-list, .theme-toggle, .btn-login, .btn-secondary {
  transition: background-color var(--transition-base), color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

/* Geometric pattern background inspired by reference image */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: 
    radial-gradient(circle at 10% 15%, rgba(12, 74, 66, 0.035) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(245, 158, 11, 0.04) 0%, transparent 40%),
    radial-gradient(circle at 85% 20%, rgba(16, 185, 129, 0.035) 0%, transparent 35%);
  pointer-events: none;
  z-index: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
  letter-spacing: -0.025em;
}

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

ul {
  list-style: none;
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 9px;
}

::-webkit-scrollbar-track {
  background: var(--bg-subtle);
}

::-webkit-scrollbar-thumb {
  background: #cbdcd8;
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--teal-mid);
}

::selection {
  background: var(--teal-soft);
  color: var(--teal-deep);
}

.container {
  width: min(92%, var(--container-max));
  margin: 0 auto;
}

/* Ambient Geometric Shapes (Reference Art Elements) */
.ambient-background {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.ambient-background .orb-1 {
  position: absolute;
  width: 320px;
  height: 160px;
  background: rgba(12, 74, 66, 0.08);
  border-radius: 160px 160px 0 0;
  top: 12%;
  right: -60px;
  transform: rotate(-25deg);
}

.ambient-background .orb-2 {
  position: absolute;
  width: 140px;
  height: 140px;
  background: rgba(245, 158, 11, 0.12);
  border-radius: 50%;
  top: 25%;
  right: 180px;
}

.ambient-background .orb-3 {
  position: absolute;
  width: 240px;
  height: 120px;
  background: rgba(16, 185, 129, 0.08);
  border-radius: 0 0 120px 120px;
  bottom: 20%;
  left: -40px;
  transform: rotate(15deg);
}

/* =========================================
   HEADER & NAVIGATION
   ========================================= */
header, #main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  display: flex;
  align-items: center;
  z-index: 1000;
  background: rgba(247, 250, 249, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-base);
}

header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 4px 20px rgba(12, 74, 66, 0.06);
}

.header-container {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-md);
}

.logo a {
  display: flex;
  align-items: center;
  gap: 10px;
}

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

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

.nav-list ul {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-list a {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.01em;
  font-family: var(--font-body);
  transition: all var(--transition-fast);
}

.nav-list a:hover,
.nav-list li.active a {
  color: var(--teal-deep);
  background: var(--teal-soft);
}

.header-auth {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Theme Toggle Button */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  background: var(--bg-white);
  border: 1.5px solid var(--border-medium);
  color: var(--teal-deep);
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-xs);
  flex-shrink: 0;
  padding: 0;
  outline: none;
}

.theme-toggle:hover {
  background: var(--teal-soft);
  transform: scale(1.08);
  border-color: var(--teal-deep);
}

.theme-toggle:active {
  transform: scale(0.95);
}

.theme-icon-dark,
.theme-icon-light {
  font-size: 1.1rem;
  transition: transform var(--transition-base);
}

/* Light mode: moon visible, sun hidden */
.theme-icon-light {
  display: none;
}

.theme-icon-dark {
  display: inline-block;
  color: var(--teal-deep);
}

/* Dark mode: sun visible, moon hidden */
[data-theme="dark"] .theme-icon-light {
  display: inline-block;
  color: var(--ochre-light);
}

[data-theme="dark"] .theme-icon-dark {
  display: none;
}

[data-theme="dark"] .theme-toggle {
  background: #132220;
  border-color: rgba(20, 184, 166, 0.4);
  color: var(--ochre-light);
}

[data-theme="dark"] .theme-toggle:hover {
  background: rgba(20, 184, 166, 0.2);
  border-color: var(--mint-primary);
}

/* Dark Mode Component Overrides */
[data-theme="dark"] header,
[data-theme="dark"] #main-header {
  background: rgba(11, 20, 19, 0.9);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] header.scrolled {
  background: rgba(11, 20, 19, 0.98);
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .nav-list {
  background: #132220;
  border-left-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] footer,
[data-theme="dark"] #main-footer {
  background: #0b1413;
  border-top-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .mobile-bottom-bar {
  background: rgba(15, 26, 24, 0.98);
  border-top-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .mobile-bottom-bar .btn-login {
  background: #132220;
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.15);
}

[data-theme="dark"] .mobile-menu-toggle {
  background: #132220;
  border-color: rgba(255, 255, 255, 0.12);
}

[data-theme="dark"] .mobile-menu-toggle span {
  background: var(--teal-deep);
}

[data-theme="dark"] .btn-login {
  background: #132220;
  border-color: rgba(20, 184, 166, 0.35);
  color: #e6f5f2;
}

[data-theme="dark"] .btn-login:hover {
  background: rgba(20, 184, 166, 0.15);
  border-color: var(--teal-deep);
}

[data-theme="dark"] .btn-secondary {
  background: #132220;
  border-color: rgba(20, 184, 166, 0.35);
  color: #e6f5f2;
}

[data-theme="dark"] .btn-secondary:hover {
  background: rgba(20, 184, 166, 0.15);
  border-color: var(--teal-deep);
}

[data-theme="dark"] .gradient-text::after {
  background: rgba(251, 191, 36, 0.2);
}

[data-theme="dark"] .hero::before {
  opacity: 0.28;
}

[data-theme="dark"] .hero-visual-card,
[data-theme="dark"] .tournament-card,
[data-theme="dark"] .game-card-large,
[data-theme="dark"] .testimonial-card,
[data-theme="dark"] .stat-counter,
[data-theme="dark"] .news-preview-card,
[data-theme="dark"] .vip-tier-item,
[data-theme="dark"] .why-card,
[data-theme="dark"] .faq-item,
[data-theme="dark"] .trust-card-v2,
[data-theme="dark"] .winner-testimonial,
[data-theme="dark"] .total-paid-card,
[data-theme="dark"] .crypto-strip,
[data-theme="dark"] .ad-container,
[data-theme="dark"] .article-container {
  background: #132220;
  border-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .hero-quick-box {
  background: #182e2a;
}

[data-theme="dark"] .tourney-img {
  background: #182e2a;
}

[data-theme="dark"] .game-card-img-wrap {
  background: #182e2a;
}

[data-theme="dark"] .vip-tier-item.featured {
  background: linear-gradient(135deg, #132220 0%, #1c2e28 100%);
  border-color: var(--ochre-primary);
}

[data-theme="dark"] .content-section.section-alt {
  background: #0f1a18;
  border-color: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .page-hero {
  background: #0f1a18;
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .breadcrumb-nav {
  background: #132220;
  border-color: rgba(255, 255, 255, 0.08);
}

/* Button Styles - Geometric and Rounded Modern */
.btn-login {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--teal-deep);
  padding: 0.6rem 1.35rem;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--border-medium);
  background: var(--bg-white);
  cursor: pointer;
  transition: all var(--transition-base);
  font-family: var(--font-heading);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-login:hover {
  background: var(--teal-soft);
  border-color: var(--teal-deep);
  color: var(--teal-deep);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-signup {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--teal-deep);
  color: var(--text-white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 0.65rem 1.45rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: 0 4px 14px rgba(12, 74, 66, 0.2);
}

.btn-signup i {
  color: var(--ochre-light);
}

.btn-signup:hover {
  background: var(--teal-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-teal);
  color: var(--text-white);
}

/* Primary Button */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--teal-deep);
  color: var(--text-white) !important;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: 0 6px 18px rgba(12, 74, 66, 0.2);
}

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

/* Secondary Button */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--bg-white);
  color: var(--teal-deep);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--border-medium);
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-xs);
}

.btn-secondary:hover {
  background: var(--teal-soft);
  border-color: var(--teal-deep);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: var(--bg-white);
  border: 1px solid var(--border-subtle);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  transition: all var(--transition-fast);
}

.mobile-menu-toggle:hover {
  background: var(--teal-soft);
}

.mobile-menu-toggle span {
  width: 20px;
  height: 2.2px;
  background: var(--teal-deep);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.2);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  z-index: 1002;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.mobile-menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

body.no-scroll {
  overflow: hidden;
}

/* Section Header Typography */
.section-title {
  font-size: clamp(2.1rem, 4.5vw, 3rem);
  font-weight: 800;
  margin-bottom: 0.75rem;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

.section-prefix {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--teal-deep);
  background: var(--teal-soft);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
  font-family: var(--font-heading);
}

.section-header-centered {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3rem;
}

.gradient-text {
  color: var(--teal-deep);
  position: relative;
  display: inline-block;
}

.gradient-text::after {
  content: "";
  position: absolute;
  bottom: 4px;
  left: 0;
  width: 100%;
  height: 8px;
  background: rgba(245, 158, 11, 0.25);
  border-radius: 4px;
  z-index: -1;
}

.text-white {
  color: var(--text-primary) !important;
}

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

/* =========================================
   FOOTER
   ========================================= */
footer, #main-footer {
  background: var(--bg-white);
  border-top: 1px solid var(--border-subtle);
  padding: 5rem 0 2.5rem;
  margin-top: 5rem;
  position: relative;
}

footer::before, #main-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--teal-deep) 0%, var(--mint-primary) 50%, var(--ochre-primary) 100%);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 3.5rem;
}

.footer-brand img {
  height: 46px;
  width: auto;
  margin-bottom: 1.25rem;
}

.footer-brand p,
.footer-desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
  max-width: 360px;
  line-height: 1.75;
}

.footer-nav h4,
.footer-contact h4 {
  font-size: 1rem;
  margin-bottom: 1.25rem;
  color: var(--teal-deep);
  font-weight: 700;
  letter-spacing: -0.01em;
  font-family: var(--font-heading);
}

.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-nav a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  display: inline-block;
  transition: all var(--transition-fast);
}

.footer-nav a:hover {
  color: var(--teal-deep);
  transform: translateX(4px);
}

.footer-contact ul {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-contact li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-contact li i {
  color: var(--teal-deep);
  font-size: 1rem;
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.88rem;
  gap: 1.5rem;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  color: var(--teal-deep);
  font-weight: 600;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--ochre-warm);
}

/* =========================================
   MOBILE FIXED BOTTOM BAR
   ========================================= */
.mobile-bottom-bar {
  display: none;
}

@media (max-width: 768px) {
  .mobile-bottom-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-top: 1px solid var(--border-subtle);
    box-shadow: 0 -4px 20px rgba(12, 74, 66, 0.08);
    display: flex;
    padding: 10px 16px;
    gap: 12px;
    z-index: 1000;
  }

  .mobile-bottom-bar a {
    flex: 1;
    text-align: center;
    padding: 12px;
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.92rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
  }

  .mobile-bottom-bar .btn-login {
    background: var(--bg-white);
    color: var(--teal-deep);
    border: 1.5px solid var(--border-medium);
  }

  .mobile-bottom-bar .btn-register {
    background: var(--teal-deep);
    color: var(--text-white);
    border: none;
    box-shadow: 0 4px 12px rgba(12, 74, 66, 0.25);
  }

  body {
    padding-bottom: 76px;
  }
}

/* Utility Helpers */
.d-flex { display: flex !important; }
.gap-3 { gap: 1rem !important; }
.mb-5 { margin-bottom: 3rem !important; }
.mt-3 { margin-top: 1rem !important; }
.pt-3 { padding-top: 1rem !important; }
.me-2 { margin-right: 0.5rem !important; }
.ms-1 { margin-left: 0.25rem !important; }
.ms-2 { margin-left: 0.5rem !important; }
.border-top-dark { border-top: 1px solid var(--border-subtle) !important; }
.text-muted-light { color: var(--text-secondary) !important; }