/* REOS Premium Dark Theme Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
  --bg-color: #0b0b0b;
  --bg-color-soft: #121212;
  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --accent-gold: #C8A96A;
  --accent-gold-glow: rgba(200, 169, 106, 0.2);
  --glass-bg: rgba(25, 25, 25, 0.4);
  --glass-border: rgba(255, 255, 255, 0.05);
  --gold-border: rgba(200, 169, 106, 0.5);
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  --spacing-section: 120px;
  --border-radius-lg: 16px;
  --border-radius-md: 8px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.2;
}

h1 {
  font-size: clamp(3rem, 5vw, 4.5rem);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.01em;
  margin-bottom: 1.5rem;
}

h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

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

.text-sm {
  font-size: 0.9rem;
}

/* Layout & Spacing */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

section {
  padding: var(--spacing-section) 0;
  position: relative;
}

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

.mb-4 {
  margin-bottom: 4rem;
}

.mb-2 {
  margin-bottom: 2rem;
}

.mt-4 {
  margin-top: 4rem;
}

/* Gradients & Backgrounds */
.bg-gradient-radial {
  background: radial-gradient(circle at center top, rgba(200, 169, 106, 0.1) 0%, transparent 60%);
}

.bg-gradient-linear {
  background: linear-gradient(180deg, var(--bg-color) 0%, var(--bg-color-soft) 100%);
}

.bg-gradient-gold {
  background: linear-gradient(135deg, rgba(200, 169, 106, 0.15) 0%, rgba(0, 0, 0, 0) 100%);
  border-top: 1px solid var(--gold-border);
  border-bottom: 1px solid var(--glass-border);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.5rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border-radius: 4px;
}

.btn-primary {
  background-color: var(--accent-gold);
  color: var(--bg-color);
  border: 1px solid var(--accent-gold);
  box-shadow: 0 0 20px var(--accent-gold-glow);
}

.btn-primary:hover {
  background-color: transparent;
  color: var(--accent-gold);
  transform: translateY(-2px);
  box-shadow: 0 4px 30px var(--accent-gold-glow);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
}

.btn-outline:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  transform: translateY(-2px);
}

/* Glass Cards */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 2.5rem;
  transition: all 0.4s ease;
  height: 100%;
}

.glass-card:hover {
  transform: translateY(-5px);
  border-color: var(--gold-border);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5), 0 0 20px var(--accent-gold-glow);
}

.glass-card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.5rem;
  color: var(--accent-gold);
}

.glass-card-icon svg {
  width: 100%;
  height: 100%;
}

/* Animations */
.fade-in-section {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
  will-change: opacity, visibility;
}

.fade-in-section.is-visible {
  opacity: 1;
  transform: none;
}

/* Header/Nav */
header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  background: rgba(11, 11, 11, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--glass-border);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--accent-gold);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 2px;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  margin-left: 2rem;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: var(--accent-gold);
}

.lang-switch {
  display: flex;
  gap: 1rem;
}

.lang-switch a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.3s ease;
  font-family: var(--font-body);
}

.lang-switch a:hover {
  color: var(--text-primary);
}

.lang-switch a.active {
  color: var(--accent-gold);
  font-weight: 600;
}

/* Specific Sections */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding-top: 80px;
}

.badge {
  display: inline-block;
  padding: 0.5rem 1.5rem;
  border: 1px solid var(--glass-border);
  border-radius: 50px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 2rem;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(5px);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 3rem;
}

/* Split Layout */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.split-image {
  width: 100%;
  height: 600px;
  object-fit: cover;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.split-image-wrapper {
  position: relative;
  border-radius: var(--border-radius-lg);
}

.split-image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  pointer-events: none;
}

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

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

/* Slider Styles */
.slider-container {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.slider-viewport {
  overflow: hidden;
  width: 100%;
}

.ethos-track {
  display: flex;
  gap: 2rem;
  transition: transform 0.4s ease-in-out;
  align-items: stretch;
}

.ethos-track>.glass-card {
  flex: 0 0 calc(33.333% - 1.33rem);
  /* Show 3 cards initially */
  min-width: 0;
  height: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: #111;
  backdrop-filter: none;
}

.slider-btn {
  background: rgba(11, 11, 11, 0.8);
  backdrop-filter: blur(10px);
  border: 1px solid var(--gold-border);
  color: var(--accent-gold);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s ease;
  z-index: 10;
  flex-shrink: 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.slider-btn:hover:not(:disabled) {
  background: var(--accent-gold);
  color: #000;
  box-shadow: 0 0 30px var(--accent-gold-glow);
  transform: scale(1.1);
}

.slider-btn:disabled {
  opacity: 0.2;
  cursor: not-allowed;
  border-color: var(--glass-border);
  color: var(--text-secondary);
}

@media (max-width: 1024px) {
  .ethos-track>.glass-card {
    flex: 0 0 calc(50% - 1rem);
    /* 2 cards */
  }
}

@media (max-width: 768px) {
  .ethos-track>.glass-card {
    flex: 0 0 100%;
    /* 1 card */
  }
}

/* Bullet Points */
.feature-list {
  list-style: none;
  margin-top: 2rem;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1rem;
  font-size: 1.1rem;
  color: var(--text-secondary);
}

.feature-list li::before {
  content: '✦';
  color: var(--accent-gold);
  margin-right: 1rem;
  font-size: 1.2rem;
}

/* How It Works - Chevron Layout */
.hiw-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}

.hiw-col {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.hiw-arrow {
  height: 80px;
  background: #161616;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
  position: relative;
}

.hiw-arrow.arrow-1 {
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 50%, calc(100% - 24px) 100%, 0 100%);
  border-top-left-radius: 8px;
  border-bottom-left-radius: 8px;
}

.hiw-arrow.arrow-2 {
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 50%, calc(100% - 24px) 100%, 0 100%, 24px 50%);
}

.hiw-arrow.arrow-3 {
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 50%, calc(100% - 24px) 100%, 0 100%, 24px 50%);
}

.hiw-text {
  text-align: left;
  padding: 0 1rem;
}

.hiw-title {
  color: #fff;
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.hiw-title span {
  color: var(--accent-gold);
  margin-right: 0.5rem;
}

/* Pricing Cards */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.pricing-card {
  background: #0f0f0f;
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 2.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.3s ease;
}

.pricing-card.highlight {
  background: #141414;
  border-color: var(--gold-border);
  transform: scale(1.05);
  z-index: 2;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.pricing-card.highlight:hover {
  transform: scale(1.08);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-gold);
  color: #000;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 4px 12px;
  text-transform: uppercase;
  border-radius: 2px;
}

.pricing-tier-name {
  color: var(--accent-gold);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.pricing-price {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: #fff;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.pricing-price span {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-secondary);
  margin-left: 5px;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0 0 3rem 0;
  flex-grow: 1;
}

.pricing-features li {
  display: flex;
  align-items: center;
  color: var(--text-primary);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.pricing-features li::before {
  content: '✓';
  color: var(--accent-gold);
  margin-right: 10px;
  font-weight: bold;
}

.btn-pricing {
  width: 100%;
  padding: 1rem;
  text-align: center;
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: all 0.3s ease;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
}

.btn-pricing:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.pricing-card.highlight .btn-pricing {
  background: var(--accent-gold);
  color: #000;
  border-color: var(--accent-gold);
  font-weight: 600;
}

.pricing-card.highlight .btn-pricing:hover {
  background: #b5985f;
}

/* Table */
.comparison-table-wrapper {
  overflow-x: auto;
  margin-top: 3rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

th,
td {
  padding: 1.5rem;
  border-bottom: 1px solid var(--glass-border);
}

th {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--text-primary);
}

th.active-tier {
  color: var(--accent-gold);
}

td {
  color: var(--text-secondary);
}

tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.check-icon {
  color: var(--accent-gold);
}

/* Stats */
.stat-number {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}

/* Footer */
footer {
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--glass-border);
}

.footer-content {
  display: flex;
  justify-content: center;
  align-items: center;
  /* margin-bottom: 3rem; */
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--accent-gold);
}

.copyright {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.875rem;
  padding: 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-card.highlight {
    transform: none;
  }

  .pricing-card.highlight:hover {
    transform: translateY(-5px);
  }
}

@media (max-width: 992px) {
  .split-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .split-image {
    height: 400px;
  }
}

@media (max-width: 768px) {
  section {
    padding: 80px 0;
  }

  .container {
    padding: 0 1.5rem;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
    margin: 3rem auto 0;
  }

  .nav-links {
    display: none;
  }

  .grid-4,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

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

  .pricing-card {
    padding: 2rem 1.5rem;
  }

  .hiw-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hiw-arrow {
    clip-path: none !important;
    border-radius: 8px !important;
  }

  .footer-content {
    flex-direction: column;
    gap: 2rem;
  }

  .footer-links {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .split-image {
    height: 250px;
  }

  .glass-card {
    padding: 1.5rem;
  }

  .ethos-track>.glass-card {
    flex: 0 0 100%;
  }

  .slider-container {
    flex-wrap: wrap;
    justify-content: center;
  }

  .slider-viewport {
    order: -1;
    width: 100%;
    margin-bottom: 1.5rem;
  }

  .slider-btn {
    width: 48px;
    height: 48px;
  }

  .stat-number {
    font-size: 2.5rem;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 2rem;
  }

  .pricing-price {
    font-size: 2.5rem;
  }
}