/* ============================================================
   OptimalGagner — style.css
   Premium French sports entertainment comparator
   ============================================================ */

/* ── Custom Properties ── */
:root {
  /* Brand colors */
  --og-green-900: #052e1a;
  --og-green-800: #0a4129;
  --og-green-700: #0f5535;
  --og-green-600: #166940;
  --og-green-500: #1a6b4a;
  --og-green-400: #22a06b;
  --og-green-300: #40c785;
  --og-green-200: #7edcaa;
  --og-green-100: #c6f0dc;
  --og-green-50:  #edfaf4;

  --og-gold-600: #b45309;
  --og-gold-500: #d97706;
  --og-gold-400: #f59e0b;
  --og-gold-300: #fbbf24;
  --og-gold-100: #fef3c7;

  --og-silver-400: #94a3b8;
  --og-silver-300: #cbd5e1;

  --og-bronze-500: #b45309;
  --og-bronze-400: #c2824d;

  /* Neutrals */
  --og-gray-950: #040d0a;
  --og-gray-900: #0c1a12;
  --og-gray-800: #141f18;
  --og-gray-700: #1e2e24;
  --og-gray-600: #2a3d31;
  --og-gray-500: #4a6358;
  --og-gray-400: #6b8c7c;
  --og-gray-300: #9bb5a8;
  --og-gray-200: #c5d5ce;
  --og-gray-100: #e8f0ec;
  --og-gray-50:  #f4f8f6;

  --og-white: #ffffff;

  /* Semantic */
  --og-bg:         var(--og-gray-950);
  --og-surface:    var(--og-gray-800);
  --og-surface-2:  var(--og-gray-700);
  --og-border:     rgba(26, 107, 74, 0.18);
  --og-text:       #e8f0ec;
  --og-text-muted: #7a9e8e;
  --og-accent:     var(--og-green-400);

  /* Typography */
  --og-font-body:  'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --og-font-head:  'Syne', 'Inter', sans-serif;

  /* Spacing */
  --og-space-1: 4px;
  --og-space-2: 8px;
  --og-space-3: 12px;
  --og-space-4: 16px;
  --og-space-5: 20px;
  --og-space-6: 24px;
  --og-space-8: 32px;
  --og-space-10: 40px;
  --og-space-12: 48px;
  --og-space-16: 64px;
  --og-space-20: 80px;
  --og-space-24: 96px;

  /* Radii */
  --og-radius-sm: 6px;
  --og-radius:    12px;
  --og-radius-lg: 20px;
  --og-radius-xl: 28px;

  /* Shadows */
  --og-shadow-sm: 0 2px 8px rgba(0,0,0,0.25);
  --og-shadow:    0 8px 32px rgba(0,0,0,0.4);
  --og-shadow-lg: 0 20px 60px rgba(0,0,0,0.5);
  --og-shadow-glow: 0 0 40px rgba(26,107,74,0.25);

  /* Transitions */
  --og-ease: cubic-bezier(0.4, 0, 0.2, 1);
  --og-ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--og-font-body);
  background-color: var(--og-bg);
  color: var(--og-text);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul, ol { list-style: none; }
[hidden] { display: none !important; }
h1, h2, h3, h4 { font-family: var(--og-font-head); line-height: 1.2; }

/* ── Container ── */
.og-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--og-space-6);
}

/* ── Buttons ── */
.og-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--og-space-2);
  padding: 12px 28px;
  border-radius: var(--og-radius);
  font-family: var(--og-font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all 0.22s var(--og-ease);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.og-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background 0.2s;
  pointer-events: none;
}

.og-btn:hover::after { background: rgba(255,255,255,0.06); }
.og-btn:active { transform: scale(0.97); }

.og-btn--primary {
  background: linear-gradient(135deg, var(--og-green-400), var(--og-green-500));
  color: var(--og-white);
  box-shadow: 0 4px 20px rgba(34,160,107,0.35);
}

.og-btn--primary:hover {
  background: linear-gradient(135deg, var(--og-green-300), var(--og-green-400));
  box-shadow: 0 6px 28px rgba(34,160,107,0.5);
  transform: translateY(-2px);
}

.og-btn--secondary {
  background: linear-gradient(135deg, #1e5fa8, #1a4d8a);
  color: var(--og-white);
  box-shadow: 0 4px 20px rgba(30,95,168,0.35);
}

.og-btn--secondary:hover {
  background: linear-gradient(135deg, #2472c8, #1e5fa8);
  box-shadow: 0 6px 28px rgba(30,95,168,0.5);
  transform: translateY(-2px);
}

.og-btn--bronze {
  background: linear-gradient(135deg, var(--og-bronze-400), var(--og-bronze-500));
  color: var(--og-white);
  box-shadow: 0 4px 20px rgba(194,130,77,0.35);
}

.og-btn--bronze:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(194,130,77,0.5);
}

.og-btn--ghost {
  background: rgba(255,255,255,0.06);
  color: var(--og-text);
  border: 1px solid rgba(255,255,255,0.12);
}

.og-btn--ghost:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
}

.og-btn--outline {
  background: transparent;
  color: var(--og-text);
  border: 1.5px solid var(--og-border);
}

.og-btn--outline:hover {
  border-color: var(--og-accent);
  color: var(--og-accent);
}

.og-btn--white {
  background: var(--og-white);
  color: var(--og-green-700);
  font-weight: 700;
}

.og-btn--white:hover {
  background: var(--og-green-50);
  transform: translateY(-2px);
  box-shadow: var(--og-shadow);
}

.og-btn--lg { padding: 16px 36px; font-size: 1rem; border-radius: var(--og-radius-lg); }
.og-btn--sm { padding: 8px 18px; font-size: 0.875rem; border-radius: var(--og-radius-sm); }
.og-btn--full { width: 100%; }

/* ── Age Gate ── */
.og-agegate {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--og-space-6);
}

.og-agegate__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 13, 10, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  pointer-events: none;
}

.og-agegate__card {
  position: relative;
  z-index: 1;
  background: var(--og-surface);
  border: 1px solid rgba(34,160,107,0.2);
  border-radius: var(--og-radius-xl);
  padding: var(--og-space-12) var(--og-space-10);
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: var(--og-shadow-lg), var(--og-shadow-glow);
  animation: og-slide-up 0.5s var(--og-ease-spring);
}

.og-agegate__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--og-space-3);
  margin-bottom: var(--og-space-6);
}

.og-agegate__brand {
  font-family: var(--og-font-head);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--og-text);
}

.og-agegate__badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--og-gold-400), var(--og-gold-500));
  color: var(--og-gray-900);
  font-family: var(--og-font-head);
  font-size: 2rem;
  font-weight: 800;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--og-space-5);
  box-shadow: 0 6px 24px rgba(245,158,11,0.4);
}

.og-agegate__title {
  font-size: 1.75rem;
  color: var(--og-text);
  margin-bottom: var(--og-space-4);
}

.og-agegate__text {
  color: var(--og-text-muted);
  font-size: 0.9375rem;
  line-height: 1.65;
  margin-bottom: var(--og-space-8);
}

.og-agegate__link { color: var(--og-accent); text-decoration: underline; }

.og-agegate__actions {
  display: flex;
  flex-direction: column;
  gap: var(--og-space-3);
}

.og-agegate__refused {
  position: relative;
  z-index: 1;
  background: var(--og-surface);
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: var(--og-radius-xl);
  padding: var(--og-space-12) var(--og-space-10);
  max-width: 440px;
  width: 100%;
  text-align: center;
  box-shadow: var(--og-shadow-lg);
  animation: og-slide-up 0.4s var(--og-ease-spring);
}

.og-agegate__refused-icon {
  font-size: 3rem;
  margin-bottom: var(--og-space-4);
}

.og-agegate__refused h2 {
  color: #ef4444;
  font-size: 1.5rem;
  margin-bottom: var(--og-space-3);
}

.og-agegate__refused p {
  color: var(--og-text-muted);
  margin-bottom: var(--og-space-3);
}

.og-agegate--hiding {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.35s ease, transform 0.35s ease;
  pointer-events: none;
}

/* ── Cookie Consent ── */
.og-cookie {
  position: fixed;
  bottom: var(--og-space-6);
  left: 50%;
  transform: translateX(-50%);
  z-index: 8000;
  max-width: 680px;
  width: calc(100% - var(--og-space-8));
  background: var(--og-surface);
  border: 1px solid var(--og-border);
  border-radius: var(--og-radius-lg);
  box-shadow: var(--og-shadow-lg);
  animation: og-slide-up 0.4s var(--og-ease-spring);
}

.og-cookie__inner {
  display: flex;
  align-items: center;
  gap: var(--og-space-6);
  padding: var(--og-space-5) var(--og-space-6);
  flex-wrap: wrap;
}

.og-cookie__text {
  flex: 1;
  font-size: 0.875rem;
  color: var(--og-text-muted);
  min-width: 200px;
}

.og-cookie__text strong { color: var(--og-text); }
.og-cookie__link { color: var(--og-accent); text-decoration: underline; }

.og-cookie__actions {
  display: flex;
  gap: var(--og-space-2);
  flex-shrink: 0;
}

/* ── Header / Navbar ── */
.og-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background 0.3s var(--og-ease), box-shadow 0.3s var(--og-ease);
}

.og-header--scrolled {
  background: rgba(4, 13, 10, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
  border-bottom: 1px solid rgba(26,107,74,0.15);
}

.og-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: var(--og-space-8);
}

.og-nav__logo {
  display: flex;
  align-items: center;
  gap: var(--og-space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.og-nav__brand {
  font-family: var(--og-font-head);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--og-text);
  white-space: nowrap;
}

.og-nav__accent { color: var(--og-accent); }

.og-nav__links {
  display: flex;
  align-items: center;
  gap: var(--og-space-1);
  list-style: none;
}

.og-nav__link {
  color: var(--og-text-muted);
  font-size: 0.9375rem;
  font-weight: 500;
  padding: var(--og-space-2) var(--og-space-4);
  border-radius: var(--og-radius-sm);
  transition: color 0.2s, background 0.2s;
  white-space: nowrap;
}

.og-nav__link:hover {
  color: var(--og-text);
  background: rgba(255,255,255,0.06);
}

.og-nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--og-space-2);
  border-radius: var(--og-radius-sm);
  transition: background 0.2s;
  z-index: 10;
}

.og-nav__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--og-text);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.og-nav__burger:hover { background: rgba(255,255,255,0.06); }

.og-nav__burger.og-burger--open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.og-nav__burger.og-burger--open span:nth-child(2) { opacity: 0; }
.og-nav__burger.og-burger--open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ── */
.og-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 68px;
}

.og-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(26,107,74,0.18) 0%, transparent 70%),
              radial-gradient(ellipse 60% 80% at 0% 100%, rgba(10,65,41,0.25) 0%, transparent 60%),
              linear-gradient(180deg, var(--og-gray-950) 0%, var(--og-gray-900) 100%);
}

.og-hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
}

.og-hero__orb--1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--og-green-600), transparent);
  top: -200px;
  right: -100px;
  animation: og-float 8s ease-in-out infinite;
}

.og-hero__orb--2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--og-gold-500), transparent);
  bottom: -100px;
  left: -100px;
  opacity: 0.15;
  animation: og-float 10s ease-in-out infinite reverse;
}

.og-hero__orb--3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--og-green-400), transparent);
  top: 40%;
  left: 60%;
  opacity: 0.1;
  animation: og-float 6s ease-in-out infinite 2s;
}

.og-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(26,107,74,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,107,74,0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
}

.og-hero__content {
  position: relative;
  z-index: 1;
  padding-top: var(--og-space-20);
  padding-bottom: var(--og-space-20);
  max-width: 780px;
}

.og-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--og-space-2);
  background: rgba(34,160,107,0.12);
  border: 1px solid rgba(34,160,107,0.25);
  color: var(--og-green-300);
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: var(--og-space-6);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.og-hero__badge-dot {
  width: 8px;
  height: 8px;
  background: var(--og-green-400);
  border-radius: 50%;
  animation: og-pulse 2s ease infinite;
}

.og-hero__title {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 800;
  color: var(--og-white);
  line-height: 1.15;
  margin-bottom: var(--og-space-6);
  letter-spacing: -0.02em;
}

.og-hero__highlight {
  background: linear-gradient(135deg, var(--og-green-300), var(--og-gold-300));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.og-hero__sub {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--og-text-muted);
  max-width: 600px;
  line-height: 1.7;
  margin-bottom: var(--og-space-10);
}

.og-hero__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--og-space-4);
  margin-bottom: var(--og-space-16);
}

.og-hero__stats {
  display: flex;
  align-items: center;
  gap: var(--og-space-8);
  flex-wrap: wrap;
}

.og-hero__stat {
  text-align: left;
}

.og-hero__stat strong {
  display: block;
  font-family: var(--og-font-head);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--og-white);
}

.og-hero__stat span {
  font-size: 0.8125rem;
  color: var(--og-text-muted);
}

.og-hero__stat-divider {
  width: 1px;
  height: 40px;
  background: var(--og-border);
}

.og-hero__scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.og-hero__scroll-hint span {
  display: block;
  width: 22px;
  height: 36px;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 12px;
  position: relative;
}

.og-hero__scroll-hint span::after {
  content: '';
  display: block;
  width: 4px;
  height: 8px;
  background: var(--og-accent);
  border-radius: 2px;
  position: absolute;
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
  animation: og-scroll-dot 2s ease-in-out infinite;
}

/* ── Section shared styles ── */
.og-section-head {
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--og-space-16);
}

.og-section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--og-accent);
  margin-bottom: var(--og-space-3);
}

.og-section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--og-white);
  margin-bottom: var(--og-space-4);
  line-height: 1.2;
}

.og-section-desc {
  color: var(--og-text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

/* ── Platforms Section ── */
.og-platforms {
  padding: var(--og-space-24) 0;
  background: linear-gradient(180deg, var(--og-gray-900) 0%, var(--og-gray-950) 100%);
  position: relative;
}

.og-platforms::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--og-border), transparent);
}

.og-platforms__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--og-space-6);
  align-items: start;
}

/* Platform Card */
.og-pcard {
  position: relative;
  background: var(--og-surface);
  border-radius: var(--og-radius-xl);
  border: 1px solid var(--og-border);
  overflow: hidden;
  transition: transform 0.3s var(--og-ease), box-shadow 0.3s var(--og-ease), border-color 0.3s;
  display: flex;
  flex-direction: column;
}

.og-pcard:hover {
  transform: translateY(-8px);
  box-shadow: var(--og-shadow-lg);
}

.og-pcard--gold {
  border-color: rgba(245,158,11,0.3);
  box-shadow: 0 8px 40px rgba(245,158,11,0.1);
  transform: translateY(-4px);
}

.og-pcard--gold:hover {
  border-color: rgba(245,158,11,0.5);
  box-shadow: 0 20px 60px rgba(245,158,11,0.2);
}

.og-pcard--silver {
  border-color: rgba(148,163,184,0.2);
}

.og-pcard--silver:hover {
  border-color: rgba(148,163,184,0.35);
}

.og-pcard--bronze {
  border-color: rgba(194,130,77,0.2);
}

.og-pcard--bronze:hover {
  border-color: rgba(194,130,77,0.35);
}

/* Ribbons */
.og-pcard__ribbon {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  font-family: var(--og-font-head);
  font-size: 0.875rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 100px;
  letter-spacing: 0.04em;
}

.og-pcard__ribbon--1 {
  background: linear-gradient(135deg, var(--og-gold-400), var(--og-gold-500));
  color: var(--og-gray-900);
  box-shadow: 0 2px 12px rgba(245,158,11,0.4);
}

.og-pcard__ribbon--2 {
  background: linear-gradient(135deg, #d0d8e4, #94a3b8);
  color: var(--og-gray-900);
}

.og-pcard__ribbon--3 {
  background: linear-gradient(135deg, var(--og-bronze-400), var(--og-bronze-500));
  color: var(--og-white);
}

/* Card top */
.og-pcard__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--og-space-6) var(--og-space-6) var(--og-space-4);
  padding-top: 52px;
  border-bottom: 1px solid var(--og-border);
}

.og-pcard__logo-wrap {
  width: 140px;
  height: 70px;
  border-radius: var(--og-radius);
  overflow: hidden;
  background: var(--og-surface-2);
  flex-shrink: 0;
}

.og-pcard__logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.4s var(--og-ease);
}

.og-pcard:hover .og-pcard__logo-img { transform: scale(1.05); }

.og-pcard__score {
  text-align: right;
}

.og-pcard__score-num {
  display: block;
  font-family: var(--og-font-head);
  font-size: 2rem;
  font-weight: 800;
  color: var(--og-white);
  line-height: 1;
  margin-bottom: 4px;
}

.og-pcard--gold .og-pcard__score-num { color: var(--og-gold-300); }

.og-pcard__stars {
  display: flex;
  gap: 2px;
  justify-content: flex-end;
}

.og-star { font-size: 0.875rem; }
.og-star--full { color: var(--og-gold-400); }

/* Card body */
.og-pcard__body {
  padding: var(--og-space-5) var(--og-space-6);
  flex: 1;
}

.og-pcard__name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--og-white);
  margin-bottom: var(--og-space-4);
}

.og-pcard__bonus-box {
  background: rgba(34,160,107,0.08);
  border: 1px solid rgba(34,160,107,0.15);
  border-radius: var(--og-radius);
  padding: var(--og-space-4);
  margin-bottom: var(--og-space-4);
}

.og-pcard__bonus-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--og-accent);
  margin-bottom: 4px;
}

.og-pcard__bonus {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--og-text);
  line-height: 1.4;
}

.og-pcard__features {
  display: flex;
  flex-direction: column;
  gap: var(--og-space-2);
  margin-bottom: var(--og-space-4);
}

.og-pcard__features li {
  display: flex;
  align-items: center;
  gap: var(--og-space-2);
  font-size: 0.875rem;
  color: var(--og-text-muted);
}

.og-check {
  color: var(--og-accent);
  font-size: 0.75rem;
  font-weight: 700;
}

.og-pcard__payments {
  display: flex;
  gap: var(--og-space-2);
  flex-wrap: wrap;
}

.og-payment {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 28px;
}

.og-payment img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Card footer */
.og-pcard__footer {
  padding: var(--og-space-5) var(--og-space-6) var(--og-space-6);
  border-top: 1px solid var(--og-border);
}

.og-pcard__disclaimer {
  margin-top: var(--og-space-3);
  font-size: 0.6875rem;
  color: var(--og-gray-500);
  text-align: center;
}

/* ── Why Us Section ── */
.og-why {
  padding: var(--og-space-24) 0;
  background: var(--og-gray-950);
  position: relative;
}

.og-why::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--og-border), transparent);
}

.og-why__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--og-space-6);
}

.og-why__card {
  background: var(--og-surface);
  border: 1px solid var(--og-border);
  border-radius: var(--og-radius-lg);
  padding: var(--og-space-8);
  transition: transform 0.3s var(--og-ease), border-color 0.3s, box-shadow 0.3s;
}

.og-why__card:hover {
  transform: translateY(-4px);
  border-color: rgba(34,160,107,0.3);
  box-shadow: var(--og-shadow);
}

.og-why__icon {
  width: 56px;
  height: 56px;
  background: rgba(34,160,107,0.1);
  border-radius: var(--og-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--og-accent);
  margin-bottom: var(--og-space-5);
  transition: background 0.3s;
}

.og-why__card:hover .og-why__icon {
  background: rgba(34,160,107,0.18);
}

.og-why__card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--og-white);
  margin-bottom: var(--og-space-3);
}

.og-why__card p {
  font-size: 0.9375rem;
  color: var(--og-text-muted);
  line-height: 1.65;
}

/* ── Responsible Section ── */
.og-responsible {
  padding: var(--og-space-16) 0;
  background: linear-gradient(135deg, var(--og-green-900) 0%, var(--og-gray-900) 100%);
  position: relative;
  overflow: hidden;
}

.og-responsible::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 100% 50%, rgba(34,160,107,0.08) 0%, transparent 60%);
}

.og-responsible__inner {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--og-space-8);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--og-radius-xl);
  padding: var(--og-space-10) var(--og-space-12);
  flex-wrap: wrap;
}

.og-responsible__icon {
  color: var(--og-green-300);
  flex-shrink: 0;
}

.og-responsible__content {
  flex: 1;
  min-width: 240px;
}

.og-responsible__content h2 {
  font-size: 1.5rem;
  color: var(--og-white);
  margin-bottom: var(--og-space-3);
}

.og-responsible__content p {
  color: rgba(255,255,255,0.7);
  font-size: 0.9375rem;
  line-height: 1.65;
  margin-bottom: var(--og-space-4);
}

.og-responsible__links {
  display: flex;
  gap: var(--og-space-3);
  flex-wrap: wrap;
}

.og-responsible__link {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--og-green-300);
  background: rgba(34,160,107,0.12);
  padding: 4px 12px;
  border-radius: 100px;
  border: 1px solid rgba(34,160,107,0.25);
  transition: background 0.2s, border-color 0.2s;
}

.og-responsible__link:hover {
  background: rgba(34,160,107,0.2);
  border-color: rgba(34,160,107,0.4);
}

/* ── FAQ Section ── */
.og-faq {
  padding: var(--og-space-24) 0;
  background: var(--og-gray-950);
  position: relative;
}

.og-faq::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--og-border), transparent);
}

.og-faq__list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--og-space-3);
}

.og-faq__item {
  background: var(--og-surface);
  border: 1px solid var(--og-border);
  border-radius: var(--og-radius-lg);
  overflow: hidden;
  transition: border-color 0.2s;
}

.og-faq__item:has(.og-faq__question[aria-expanded="true"]) {
  border-color: rgba(34,160,107,0.3);
}

.og-faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--og-space-4);
  padding: var(--og-space-5) var(--og-space-6);
  color: var(--og-text);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  transition: color 0.2s, background 0.2s;
}

.og-faq__question:hover {
  background: rgba(255,255,255,0.02);
  color: var(--og-white);
}

.og-faq__question[aria-expanded="true"] {
  color: var(--og-accent);
}

.og-faq__chevron {
  flex-shrink: 0;
  transition: transform 0.3s var(--og-ease);
  color: var(--og-text-muted);
}

.og-faq__question[aria-expanded="true"] .og-faq__chevron {
  transform: rotate(180deg);
  color: var(--og-accent);
}

.og-faq__answer {
  border-top: 1px solid var(--og-border);
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s var(--og-ease), padding 0.35s var(--og-ease);
}

.og-faq__answer.og-faq--open {
  max-height: 400px;
}

.og-faq__answer p {
  padding: var(--og-space-5) var(--og-space-6);
  color: var(--og-text-muted);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* ── Footer ── */
.og-footer {
  background: var(--og-gray-900);
  border-top: 1px solid var(--og-border);
  padding: var(--og-space-20) 0 var(--og-space-8);
}

.og-footer__top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--og-space-16);
  margin-bottom: var(--og-space-16);
  padding-bottom: var(--og-space-16);
  border-bottom: 1px solid var(--og-border);
}

.og-footer__logo-link {
  display: inline-flex;
  align-items: center;
  gap: var(--og-space-3);
  margin-bottom: var(--og-space-5);
}

.og-footer__about {
  font-size: 0.9375rem;
  color: var(--og-text-muted);
  line-height: 1.65;
  margin-bottom: var(--og-space-6);
  max-width: 400px;
}

.og-footer__disclaimer {
  display: flex;
  gap: var(--og-space-4);
  align-items: flex-start;
  background: rgba(245,158,11,0.06);
  border: 1px solid rgba(245,158,11,0.15);
  border-radius: var(--og-radius);
  padding: var(--og-space-4);
}

.og-footer__badge18 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--og-gold-400), var(--og-gold-500));
  color: var(--og-gray-900);
  font-weight: 800;
  font-size: 0.75rem;
  border-radius: var(--og-radius-sm);
  flex-shrink: 0;
}

.og-footer__disclaimer p {
  font-size: 0.8125rem;
  color: var(--og-text-muted);
  line-height: 1.55;
}

.og-footer__nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--og-space-8);
}

.og-footer__heading {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--og-text);
  margin-bottom: var(--og-space-4);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.og-footer__list {
  display: flex;
  flex-direction: column;
  gap: var(--og-space-3);
}

.og-footer__link {
  font-size: 0.9rem;
  color: var(--og-text-muted);
  transition: color 0.2s;
}

.og-footer__link:hover { color: var(--og-accent); }

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

.og-footer__bottom p {
  font-size: 0.8125rem;
  color: var(--og-gray-500);
  line-height: 1.6;
  margin-bottom: var(--og-space-2);
}

.og-footer__legal-note {
  font-size: 0.75rem !important;
  max-width: 680px;
  margin: 0 auto;
}

/* ── Legal Pages ── */
.og-legal-page {
  min-height: 100vh;
  background: var(--og-bg);
}

.og-legal-hero {
  background: linear-gradient(135deg, var(--og-gray-900) 0%, var(--og-gray-950) 100%);
  padding: 120px 0 var(--og-space-16);
  border-bottom: 1px solid var(--og-border);
}

.og-legal-hero__back {
  display: inline-flex;
  align-items: center;
  gap: var(--og-space-2);
  color: var(--og-accent);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--og-space-6);
  transition: gap 0.2s;
}

.og-legal-hero__back:hover { gap: var(--og-space-3); }

.og-legal-hero__back svg { transition: transform 0.2s; }
.og-legal-hero__back:hover svg { transform: translateX(-3px); }

.og-legal-hero__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--og-accent);
  margin-bottom: var(--og-space-3);
  display: block;
}

.og-legal-hero__title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  color: var(--og-white);
  margin-bottom: var(--og-space-3);
}

.og-legal-hero__meta {
  font-size: 0.875rem;
  color: var(--og-text-muted);
}

.og-legal-content {
  padding: var(--og-space-20) 0;
  max-width: 760px;
  margin: 0 auto;
}

.og-legal-content h2 {
  font-size: 1.375rem;
  color: var(--og-white);
  margin: var(--og-space-10) 0 var(--og-space-4);
  padding-bottom: var(--og-space-3);
  border-bottom: 1px solid var(--og-border);
}

.og-legal-content h2:first-child { margin-top: 0; }

.og-legal-content p {
  color: var(--og-text-muted);
  font-size: 0.9375rem;
  line-height: 1.75;
  margin-bottom: var(--og-space-4);
}

.og-legal-content ul, .og-legal-content ol {
  color: var(--og-text-muted);
  font-size: 0.9375rem;
  line-height: 1.75;
  margin-bottom: var(--og-space-4);
  padding-left: var(--og-space-6);
}

.og-legal-content ul { list-style: disc; }
.og-legal-content ol { list-style: decimal; }

.og-legal-content li { margin-bottom: var(--og-space-2); }

.og-legal-content a { color: var(--og-accent); text-decoration: underline; }
.og-legal-content a:hover { color: var(--og-green-300); }

.og-legal-content strong { color: var(--og-text); }

.og-legal-box {
  background: rgba(34,160,107,0.06);
  border: 1px solid rgba(34,160,107,0.15);
  border-radius: var(--og-radius-lg);
  padding: var(--og-space-6) var(--og-space-8);
  margin: var(--og-space-8) 0;
}

.og-legal-box p { margin-bottom: 0; }

/* ── Reveal animations ── */
.og-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--og-ease), transform 0.6s var(--og-ease);
}

.og-reveal--delay-1 { transition-delay: 0.1s; }
.og-reveal--delay-2 { transition-delay: 0.2s; }
.og-reveal--delay-3 { transition-delay: 0.3s; }
.og-reveal--delay-4 { transition-delay: 0.4s; }
.og-reveal--delay-5 { transition-delay: 0.5s; }

.og-reveal.og-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ── Keyframes ── */
@keyframes og-slide-up {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes og-float {
  0%, 100% { transform: translateY(0) scale(1); }
  50%       { transform: translateY(-24px) scale(1.05); }
}

@keyframes og-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.8); }
}

@keyframes og-scroll-dot {
  0%   { top: 5px; opacity: 1; }
  80%  { top: 18px; opacity: 0; }
  100% { top: 5px; opacity: 0; }
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .og-platforms__grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .og-why__grid { grid-template-columns: repeat(2, 1fr); }
  .og-footer__top { grid-template-columns: 1fr; gap: var(--og-space-10); }
  .og-footer__nav { grid-template-columns: repeat(3, 1fr); }
  .og-pcard--gold { transform: none; }
}

@media (max-width: 768px) {
  .og-nav__links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(4,13,10,0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--og-space-4);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
    z-index: 5;
  }

  .og-nav__links.og-nav--open {
    opacity: 1;
    pointer-events: all;
  }

  .og-nav__link {
    font-size: 1.5rem;
    padding: var(--og-space-4) var(--og-space-8);
  }

  .og-nav__burger { display: flex; }

  .og-hero__content { padding-top: var(--og-space-16); }
  .og-hero__stats { gap: var(--og-space-5); }

  .og-why__grid { grid-template-columns: 1fr; }
  .og-footer__nav { grid-template-columns: 1fr 1fr; }

  .og-responsible__inner {
    flex-direction: column;
    text-align: center;
    padding: var(--og-space-8);
  }

  .og-responsible__links { justify-content: center; }

  .og-container { padding: 0 var(--og-space-4); }
}

@media (max-width: 480px) {
  .og-footer__nav { grid-template-columns: 1fr; }
  .og-hero__actions { flex-direction: column; align-items: flex-start; }
  .og-hero__actions .og-btn { width: 100%; justify-content: center; }

  .og-agegate__card { padding: var(--og-space-8) var(--og-space-6); }

  .og-pcard__top { flex-direction: column; align-items: flex-start; gap: var(--og-space-4); padding-top: 52px; }
  .og-pcard__score { text-align: left; }
  .og-pcard__stars { justify-content: flex-start; }
}