/* ==========================================================================
   LH CAPITAL - Main Stylesheet
   Apple Design System Architecture | High-End DIFC Wealth Boutique Aesthetic
   ========================================================================== */

@import url('./apple-tokens.css');

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

html {
  font-family: var(--font-family);
  background-color: var(--bg-base);
  color: var(--text-primary);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  background-color: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Subtle ambient background glow */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 500px;
  background: radial-gradient(ellipse at center, rgba(197, 168, 128, 0.07) 0%, rgba(20, 20, 28, 0.02) 60%, transparent 80%);
  pointer-events: none;
  z-index: 0;
}

/* --------------------------------------------------------------------------
   Typography Utilities
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: var(--weight-bold);
  line-height: 1.15;
  letter-spacing: var(--tracking-tight);
}

p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.65;
}

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

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

.text-gold-gradient {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 1rem;
}

.eyebrow::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--gold-primary);
  box-shadow: 0 0 8px var(--gold-primary);
}

/* --------------------------------------------------------------------------
   Layout Containers
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  position: relative;
  z-index: 1;
}

.section {
  padding: 100px 0;
  position: relative;
  border-bottom: 1px solid var(--border-hairline);
}

@media (max-width: 768px) {
  .section {
    padding: 64px 0;
  }
}

.section-header {
  max-width: 780px;
  margin-bottom: 56px;
}

.section-header.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  letter-spacing: var(--tracking-tighter);
  margin-bottom: 1rem;
  font-weight: 700;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Apple Frosted Navbar
   -------------------------------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  background: rgba(8, 8, 10, 0.75);
  backdrop-filter: var(--backdrop-blur-nav);
  -webkit-backdrop-filter: var(--backdrop-blur-nav);
  border-bottom: 1px solid var(--border-hairline);
  z-index: 1000;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.navbar.scrolled {
  background: rgba(5, 5, 7, 0.88);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  font-size: 1.05rem;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1.5px solid var(--gold-primary);
  border-radius: var(--radius-xs);
  color: var(--gold-primary);
  font-size: 0.85rem;
  font-weight: 700;
  background: rgba(197, 168, 128, 0.05);
}

.brand-name {
  color: var(--text-primary);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
}

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

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

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

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 8px;
}

@media (max-width: 900px) {
  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--nav-height));
    background: rgba(8, 8, 10, 0.96);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    flex-direction: column;
    align-items: flex-start;
    padding: 40px 32px;
    gap: 24px;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.4s var(--ease-apple), opacity 0.4s var(--ease-apple);
  }

  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-link {
    font-size: 1.25rem;
  }

  .mobile-toggle {
    display: block;
  }

  .nav-actions .btn {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   Buttons (Apple Aesthetics)
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-normal);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--gold-gradient);
  color: #0b0b0f;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold-glow);
  filter: brightness(1.06);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

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

.btn-outline-gold:hover {
  background: var(--gold-subtle-bg);
  border-color: var(--gold-light);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.8rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1rem;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--nav-height) + 40px);
  padding-bottom: 80px;
  background-size: cover;
  background-position: center top;
  overflow: hidden;
}

.hero-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('../assets/dubai-hero.jpg');
  background-size: cover;
  background-position: center 30%;
  opacity: 0.22;
  filter: saturate(1.2);
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 50% 30%, rgba(3, 3, 4, 0.4) 0%, rgba(3, 3, 4, 0.95) 75%, var(--bg-base) 100%),
              linear-gradient(to bottom, transparent 60%, var(--bg-base) 100%);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 880px;
}

.hero-badge-wrap {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-full);
  backdrop-filter: blur(12px);
  margin-bottom: 24px;
}

.hero-badge-tag {
  font-size: 0.72rem;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background-color: var(--gold-primary);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--gold-primary);
  animation: pulse-glow 2.5s infinite;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.3); }
}

.hero-title {
  font-size: clamp(2.8rem, 5.5vw, 4.8rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: var(--tracking-tighter);
  margin-bottom: 24px;
}

.hero-lead {
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  color: #d1d1d6;
  line-height: 1.5;
  margin-bottom: 20px;
  font-weight: 400;
}

.hero-description {
  font-size: 1.05rem;
  color: var(--text-tertiary);
  max-width: 720px;
  line-height: 1.65;
  margin-bottom: 40px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   Core Values Credo Strip
   -------------------------------------------------------------------------- */
.values-strip {
  padding: 32px 0;
  background: rgba(12, 12, 16, 0.6);
  border-top: 1px solid var(--border-hairline);
  border-bottom: 1px solid var(--border-hairline);
  backdrop-filter: blur(12px);
}

.values-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.value-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-secondary);
  font-size: 0.82rem;
  letter-spacing: var(--tracking-eyebrow);
  font-weight: var(--weight-semibold);
  transition: color var(--transition-fast);
}

.value-item:hover {
  color: var(--gold-primary);
}

.value-dot {
  width: 4px;
  height: 4px;
  background-color: var(--gold-primary);
  border-radius: 50%;
  opacity: 0.5;
}

@media (max-width: 768px) {
  .values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

/* --------------------------------------------------------------------------
   The Problem Section (Apple Bento Style)
   -------------------------------------------------------------------------- */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  margin-top: 48px;
}

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

@media (max-width: 640px) {
  .problem-grid {
    grid-template-columns: 1fr;
  }
}

.problem-card {
  background: var(--bg-surface-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: var(--backdrop-blur-card);
}

.problem-card:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--border-subtle);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.problem-icon-wrap {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-xs);
  background: rgba(255, 69, 58, 0.08);
  border: 1px solid rgba(255, 69, 58, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: #ff453a;
}

.problem-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.problem-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Four Core Advisory Pillars (Page 2)
   -------------------------------------------------------------------------- */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (max-width: 768px) {
  .pillars-grid {
    grid-template-columns: 1fr;
  }
}

.pillar-card {
  background: var(--bg-surface-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  padding: 40px;
  backdrop-filter: var(--backdrop-blur-card);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-primary), transparent);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.pillar-card:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--border-accent);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.pillar-card:hover::before {
  opacity: 1;
}

.pillar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.pillar-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(197, 168, 128, 0.08);
  border: 1px solid rgba(197, 168, 128, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-primary);
}

.pillar-index {
  font-size: 0.85rem;
  font-family: var(--font-family-mono);
  color: var(--text-tertiary);
  letter-spacing: 0.1em;
}

.pillar-title {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 14px;
  letter-spacing: var(--tracking-tight);
}

.pillar-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 28px;
}

.tags-section-title {
  font-size: 0.75rem;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--text-tertiary);
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 12px;
}

.tags-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.tag-pill {
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  color: #c7c7cc;
  transition: all var(--transition-fast);
}

.tag-pill:hover {
  background: rgba(197, 168, 128, 0.1);
  border-color: rgba(197, 168, 128, 0.3);
  color: var(--gold-light);
}

.chain-flow {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 32px;
}

.chain-step {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 6px 12px;
  background: rgba(197, 168, 128, 0.08);
  border: 1px solid rgba(197, 168, 128, 0.2);
  border-radius: var(--radius-xs);
  color: var(--gold-light);
}

.chain-arrow {
  color: var(--text-tertiary);
  font-size: 0.8rem;
}

.pillar-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--gold-primary);
  text-transform: uppercase;
  margin-top: auto;
}

.pillar-link:hover {
  color: var(--gold-light);
  gap: 12px;
}

.pillar-risk-note {
  font-size: 0.78rem;
  color: var(--text-tertiary);
  margin-top: 14px;
  font-style: italic;
}

/* --------------------------------------------------------------------------
   The LH Framework (5 Steps)
   -------------------------------------------------------------------------- */
.framework-container {
  margin-top: 48px;
}

.framework-principle-card {
  background: linear-gradient(135deg, rgba(20, 20, 26, 0.8) 0%, rgba(12, 12, 16, 0.6) 100%);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-bottom: 48px;
  position: relative;
  overflow: hidden;
}

.framework-principle-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(197, 168, 128, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.framework-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--gold-primary);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.framework-principle-text {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.5;
}

.framework-steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  position: relative;
}

@media (max-width: 1024px) {
  .framework-steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .framework-steps-grid {
    grid-template-columns: 1fr;
  }
}

.framework-step-card {
  background: var(--bg-surface-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  transition: all var(--transition-normal);
  position: relative;
}

.framework-step-card:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--gold-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.step-number {
  font-family: var(--font-family-mono);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--gold-primary);
  margin-bottom: 12px;
}

.step-title {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.step-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Target Audience Section (Page 3)
   -------------------------------------------------------------------------- */
.audience-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 48px;
}

.audience-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 36px;
  background: var(--bg-surface-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  gap: 32px;
}

@media (max-width: 768px) {
  .audience-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 24px;
  }
}

.audience-row:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--border-subtle);
  transform: translateX(6px);
  box-shadow: var(--shadow-sm);
}

.audience-name {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--gold-light);
  min-width: 240px;
  text-transform: uppercase;
}

.audience-desc {
  font-size: 0.98rem;
  color: var(--text-secondary);
  line-height: 1.55;
  flex: 1;
}

/* --------------------------------------------------------------------------
   Founder Profile Section (No Picture - Editorial Typography)
   -------------------------------------------------------------------------- */
.founder-profile-card {
  max-width: 920px;
  margin: 0 auto;
  background: var(--bg-surface-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 56px 64px;
  backdrop-filter: var(--backdrop-blur-card);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.founder-profile-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-primary), transparent);
}

.founder-profile-header {
  margin-bottom: 32px;
  border-bottom: 1px solid var(--border-hairline);
  padding-bottom: 24px;
}

.founder-title-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--gold-primary);
  font-weight: 600;
  text-transform: uppercase;
  margin-top: 6px;
}

.founder-bio-body {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.founder-bio-lead {
  font-size: 1.18rem;
  line-height: 1.7;
  color: #e5e5ea;
  font-weight: 400;
}

.founder-bio-text {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .founder-profile-card {
    padding: 36px 24px;
  }
  .founder-bio-lead {
    font-size: 1.05rem;
  }
}

.founder-story-col {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.quote-callout {
  margin: 20px 0;
  padding: 32px 36px;
  background: linear-gradient(135deg, rgba(197, 168, 128, 0.08) 0%, rgba(20, 20, 26, 0.6) 100%);
  border-left: 4px solid var(--gold-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.quote-text {
  font-size: 1.4rem;
  font-weight: 600;
  font-style: italic;
  color: var(--text-primary);
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   Why LH Capital / Trust Matrix (Page 4)
   -------------------------------------------------------------------------- */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

@media (max-width: 900px) {
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .trust-grid {
    grid-template-columns: 1fr;
  }
}

.trust-card {
  background: var(--bg-surface-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: all var(--transition-normal);
}

.trust-card:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--border-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.trust-title {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--gold-light);
  margin-bottom: 12px;
  text-transform: uppercase;
}

.trust-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Business Model & Engagement Tiers (Pages 4 & 5)
   -------------------------------------------------------------------------- */
.tiers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}

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

@media (max-width: 640px) {
  .tiers-grid {
    grid-template-columns: 1fr;
  }
}

.tier-card {
  background: var(--bg-surface-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
  position: relative;
}

.tier-card:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--border-accent);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.tier-badge {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--gold-primary);
  text-transform: uppercase;
  margin-bottom: 14px;
}

.tier-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.tier-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 32px;
  flex-grow: 1;
}

.tier-pricing-box {
  border-top: 1px solid var(--border-hairline);
  padding-top: 20px;
}

.tier-pricing-label {
  font-size: 0.72rem;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--text-tertiary);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.tier-price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold-light);
  letter-spacing: -0.01em;
}

.regulatory-disclaimer-box {
  margin-top: 40px;
  padding: 20px 24px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  color: var(--text-tertiary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   LH Insights Section (Page 5)
   -------------------------------------------------------------------------- */
.insights-filters {
  display: flex;
  align-items: center;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 16px;
  margin-bottom: 40px;
  scrollbar-width: none;
}

.insights-filters::-webkit-scrollbar {
  display: none;
}

.filter-btn {
  padding: 8px 18px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-hairline);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--gold-primary);
  color: #0c0c10;
  border-color: var(--gold-primary);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 992px) {
  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .articles-grid {
    grid-template-columns: 1fr;
  }
}

.article-card {
  background: var(--bg-surface-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.article-card:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--border-accent);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.article-visual {
  height: 200px;
  background: #0d0d12;
  border-bottom: 1px solid var(--border-hairline);
  position: relative;
  overflow: hidden;
}

.article-visual svg {
  width: 100%;
  height: 100%;
}

.article-body {
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--gold-primary);
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 14px;
}

.article-title {
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.article-summary {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
  flex-grow: 1;
}

.article-footer-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.article-footer-link:hover {
  gap: 10px;
  color: var(--gold-light);
}

/* --------------------------------------------------------------------------
   Dubai Heritage & Vision Ecosystem (Page 6)
   -------------------------------------------------------------------------- */
.vision-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-top: 48px;
}

@media (max-width: 900px) {
  .vision-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.vision-diagram-wrap {
  position: relative;
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orbital-svg {
  width: 100%;
  height: 100%;
}

.vision-node-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(197, 168, 128, 0.25) 0%, rgba(12, 12, 16, 0.9) 80%);
  border: 1.5px solid var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--gold-light);
  box-shadow: 0 0 25px rgba(197, 168, 128, 0.3);
  text-transform: uppercase;
}

.node-flow-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.node-flow-pill {
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   Contact & Consultation Form (Pages 6 & 7)
   -------------------------------------------------------------------------- */
.contact-layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 60px;
  align-items: start;
}

@media (max-width: 900px) {
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.contact-info-card {
  background: var(--bg-surface-glass);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  backdrop-filter: var(--backdrop-blur-card);
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 28px 0;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-icon {
  color: var(--gold-primary);
  margin-top: 4px;
}

.contact-detail-label {
  font-size: 0.72rem;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--text-tertiary);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.contact-detail-val {
  font-size: 0.95rem;
  color: var(--text-primary);
  font-weight: 500;
}

.contact-channels-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.channel-btn {
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.channel-btn:hover {
  border-color: var(--gold-primary);
  color: var(--gold-light);
}

/* Form Styles */
.form-card {
  background: var(--bg-surface-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 44px;
  backdrop-filter: var(--backdrop-blur-card);
}

@media (max-width: 600px) {
  .form-card {
    padding: 24px;
  }
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

@media (max-width: 600px) {
  .form-grid-2 {
    grid-template-columns: 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-label {
  font-size: 0.75rem;
  letter-spacing: var(--tracking-eyebrow);
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 14px 18px;
  background: var(--bg-input);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--gold-primary);
  box-shadow: 0 0 0 3px rgba(197, 168, 128, 0.12);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23a1a1a6' viewBox='0 0 16 16'%3E%3Cpath d='M8 11.5l-5-5h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

.form-select option {
  background: #121217;
  color: var(--text-primary);
}

.form-textarea {
  resize: vertical;
  min-height: 110px;
}

.form-disclaimer {
  font-size: 0.78rem;
  color: var(--text-tertiary);
  margin-bottom: 24px;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Tagline Banner & Footer (Page 7)
   -------------------------------------------------------------------------- */
.tagline-banner {
  padding: 90px 0;
  background: radial-gradient(circle at 50% 50%, rgba(197, 168, 128, 0.08) 0%, rgba(5, 5, 7, 0.95) 80%);
  border-top: 1px solid var(--border-hairline);
  border-bottom: 1px solid var(--border-hairline);
  text-align: center;
}

.banner-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: var(--tracking-tighter);
}

.banner-subtext {
  font-size: 0.85rem;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--gold-primary);
  text-transform: uppercase;
  font-weight: 600;
}

.footer {
  padding: 80px 0 40px;
  background: var(--bg-base);
  border-top: 1px solid var(--border-hairline);
}

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

@media (max-width: 768px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.footer-brand-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-top: 16px;
  max-width: 360px;
}

.footer-col-title {
  font-size: 0.75rem;
  letter-spacing: var(--tracking-eyebrow);
  font-weight: 700;
  color: var(--text-tertiary);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--gold-primary);
}

.footer-legal-notice {
  padding: 24px 0;
  border-top: 1px solid var(--border-hairline);
  border-bottom: 1px solid var(--border-hairline);
  font-size: 0.78rem;
  color: var(--text-tertiary);
  line-height: 1.6;
  margin-bottom: 30px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-tertiary);
  flex-wrap: wrap;
  gap: 12px;
}

/* --------------------------------------------------------------------------
   Modal Dialog (Apple Style)
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease-apple);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: #101015;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  padding: 40px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  transition: transform 0.3s var(--ease-apple);
}

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

.modal-icon-success {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(48, 209, 88, 0.12);
  border: 1px solid rgba(48, 209, 88, 0.3);
  color: var(--color-success);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}