/* ==========================================================================
   UNIFIED BARBER ACADEMY (UBA) : HIGH-TICKET ADVISORY & SHOP LAUNCH
   Standalone landing page stylesheet for cold and warm ad traffic.
   Scoped to .mentorship-page to preserve strict isolation.
   ========================================================================== */

:root {
  /* Inherited Brand Palette */
  --bg-base: #060709;
  --bg-surface: #0c0e12;
  --bg-card: #11141a;
  --bg-card-elevated: #161922;
  --bg-card-hover: #1c202c;
  --bg-glass: rgba(12, 14, 18, 0.85);

  /* Typography Colors */
  --text-primary: #ffffff;
  --text-secondary: #9aa1b0;
  --text-muted: #5e6575;

  /* Signature UBA Emerald Accent */
  --accent: #1be392;
  --accent-light: #47f3ad;
  --accent-dark: #0fa668;
  --accent-glow: rgba(27, 227, 146, 0.22);
  --accent-glow-strong: rgba(27, 227, 146, 0.45);
  --accent-subtle: rgba(27, 227, 146, 0.08);

  /* Borders and Grid */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-card: rgba(255, 255, 255, 0.12);
  --border-hover: rgba(27, 227, 146, 0.4);
  --border-accent: rgba(27, 227, 146, 0.55);
  --grid-line-dark: rgba(255, 255, 255, 0.05);

  /* Fonts */
  --font-display: 'Plus Jakarta Sans', 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', Consolas, Monaco, monospace;

  /* Sizing and Spacing */
  --container-max: 1200px;
  --section-pad-y: clamp(64px, 7vw, 112px);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-card: none;
  --shadow-glow: 0 0 35px var(--accent-glow);
}

/* Base Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  font-size: 16px;
  background-color: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-body);
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body.mentorship-page {
  line-height: 1.6;
  background-color: var(--bg-base);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Accessibility: WCAG 2.1 AA Focus Rings & Skip Link */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -120px;
  left: 20px;
  background: var(--accent);
  color: #060709;
  padding: 12px 20px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  z-index: 999999;
  text-decoration: none;
  transition: top 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.skip-link:focus {
  top: 20px;
  outline: 2px solid #ffffff;
  outline-offset: 2px;
}

/* Typography Hierarchy */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.2;
  text-wrap: balance;
}

p {
  color: var(--text-secondary);
  font-size: clamp(0.95rem, 1.05vw, 1.05rem);
  line-height: 1.65;
  text-wrap: pretty;
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -60px;
  left: 20px;
  background: var(--accent);
  color: #060709;
  padding: 10px 18px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  z-index: 9999;
  text-decoration: none;
  transition: top var(--transition-fast);
}

.skip-link:focus-visible {
  top: 20px;
  outline: 3px solid #ffffff;
}

/* Screen Reader Only Utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Container */
.adv-container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(20px, 4vw, 36px);
  padding-right: clamp(20px, 4vw, 36px);
}

/* Blueprint Grid Background Pattern */
.adv-blueprint-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, var(--grid-line-dark) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line-dark) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

/* Section Wrapper Base */
.adv-section {
  position: relative;
  padding-top: var(--section-pad-y);
  padding-bottom: var(--section-pad-y);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}

.adv-section > .adv-container {
  position: relative;
  z-index: 1;
}

/* Section Kickers and Badges */
.adv-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.adv-kicker::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent);
}

.adv-section-title {
  font-size: clamp(1.85rem, 3.2vw, 2.75rem);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.adv-section-desc {
  max-width: 680px;
  font-size: clamp(1rem, 1.15vw, 1.15rem);
  color: var(--text-secondary);
}

/* Navigation Header */
.adv-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(6, 7, 9, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  padding-top: 14px;
  padding-bottom: 14px;
}

.adv-header .adv-container {
  max-width: 1440px;
  padding-left: clamp(20px, 3.5vw, 48px);
  padding-right: clamp(20px, 3.5vw, 48px);
}

.adv-nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
}

.adv-brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.adv-brand-logo {
  width: 34px;
  height: 34px;
  object-fit: contain;
  display: block;
}

.adv-brand-text {
  display: flex;
  flex-direction: column;
}

.adv-brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  color: var(--text-primary);
  line-height: 1.1;
}

.adv-brand-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--accent);
  text-transform: uppercase;
}

.adv-nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-right: 0;
}

@media (max-width: 767px) {
  .adv-header {
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .adv-header .adv-container {
    padding-left: 16px;
    padding-right: 16px;
  }

  .adv-nav-actions {
    margin-right: 0;
    gap: 10px;
  }

  .adv-brand-label {
    display: none;
  }

  .adv-brand-logo {
    width: 28px;
    height: 28px;
  }

  .adv-btn.adv-btn-sm {
    height: 38px;
    min-height: 38px;
    padding: 0 14px;
    font-size: 0.8rem;
    white-space: nowrap;
  }

  .adv-nav-actions .fab {
    width: 40px;
    height: 40px;
  }

  .adv-nav-actions .hamburger-lines {
    width: 18px;
    height: 13px;
  }

  .adv-nav-actions .widget-root.is-open .hamburger-lines .line-1,
  .adv-nav-actions .fab-hamburger.is-active .hamburger-lines .line-1 {
    transform: translateY(5.5px) rotate(45deg);
  }

  .adv-nav-actions .widget-root.is-open .hamburger-lines .line-3,
  .adv-nav-actions .fab-hamburger.is-active .hamburger-lines .line-3 {
    transform: translateY(-5.5px) rotate(-45deg);
  }


}

.adv-nav-contact-text {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  display: none;
}

@media (min-width: 768px) {
  .adv-nav-contact-text {
    display: inline-block;
  }
}

/* Common Button Styles */
.adv-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 48px;
  min-width: 48px;
}

.adv-btn-primary {
  background: var(--accent);
  color: #060709;
  border-color: var(--accent);
  box-shadow: 0 4px 20px var(--accent-glow);
}

@media (hover: hover) {
  .adv-btn-primary:hover {
    background: var(--accent-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 28px var(--accent-glow-strong);
  }
}

.adv-btn-secondary {
  background: var(--bg-card-elevated);
  color: var(--text-primary);
  border-color: var(--border-card);
}

@media (hover: hover) {
  .adv-btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-2px);
  }
}

.adv-btn-sm {
  height: 42px;
  min-height: 42px;
  padding: 0 20px;
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1;
}

.adv-btn-full {
  width: 100%;
}

.adv-btn:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

/* ==========================================================================
   1. HERO SECTION
   ========================================================================== */
.adv-hero-section {
  padding-top: clamp(60px, 8vw, 100px);
  padding-bottom: clamp(60px, 8vw, 110px);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

.adv-hero-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(36px, 5vw, 64px);
  align-items: center;
}

@media (min-width: 992px) {
  .adv-hero-layout {
    grid-template-columns: 1.15fr 0.85fr;
  }
}

.adv-hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.adv-hero-h1 {
  font-family: var(--font-display);
  font-size: clamp(2.45rem, 4.6vw, 3.9rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-top: 10px;
  margin-bottom: 22px;
  line-height: 1.12;
  text-wrap: balance;
  color: var(--text-primary);
}

.adv-hero-h1 .adv-accent-text {
  color: var(--accent);
  display: inline;
}

.adv-hero-lead {
  font-size: clamp(1.05rem, 1.25vw, 1.2rem);
  color: var(--text-primary);
  margin-bottom: 14px;
  font-weight: 500;
  line-height: 1.6;
  max-width: 600px;
}

.adv-hero-sub {
  font-size: clamp(0.95rem, 1.05vw, 1.02rem);
  color: var(--text-secondary);
  margin-bottom: 30px;
  line-height: 1.65;
  max-width: 580px;
}

.adv-hero-cta-group {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
}

@media (min-width: 480px) {
  .adv-hero-cta-group {
    flex-direction: row;
    align-items: center;
    width: auto;
  }
}

/* 3 Authentic Trust Points Full-Width Row */
.adv-hero-trust-bar {
  margin-top: clamp(40px, 6vw, 60px);
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  width: 100%;
}

@media (min-width: 768px) {
  .adv-hero-trust-bar {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }
}

.adv-trust-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: clamp(0.8rem, 0.95vw, 0.88rem);
  color: var(--text-secondary);
  white-space: nowrap;
}

.adv-trust-icon {
  width: 17px;
  height: 17px;
  color: var(--accent);
  flex-shrink: 0;
}

/* Legacy trust points compatibility */
.adv-hero-trust-points {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

/* Hero Diagnostic Card */
.adv-hero-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 36px);
  box-shadow: var(--shadow-card);
  position: relative;
}

.adv-hero-card-badge {
  display: inline-flex;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--accent-subtle);
  color: var(--accent);
  border: 1px solid var(--border-accent);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}

.adv-hero-card-title {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.adv-hero-card-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 20px;
}

.adv-hero-card-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.adv-card-bullet-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  background: var(--bg-card-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.adv-card-bullet-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.adv-card-bullet-text strong {
  color: var(--text-primary);
  display: block;
  font-size: 0.95rem;
  margin-bottom: 2px;
}

/* ==========================================================================
   2. ORIGIN & BRAND IDENTITY SECTION
   ========================================================================== */
.adv-origin-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 992px) {
  .adv-origin-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.adv-origin-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-card);
  max-width: 480px;
  margin: 0 auto;
  width: 100%;
}

.adv-origin-img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.adv-origin-text-wrap p + p {
  margin-top: 16px;
}

.adv-origin-facts-row {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

@media (min-width: 480px) {
  .adv-origin-facts-row {
    grid-template-columns: repeat(3, 1fr);
  }
}

.adv-fact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 16px;
}

.adv-fact-metric {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 6px;
}

.adv-fact-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.35;
}

/* ==========================================================================
   3. BRIDGE: THE $59 USD ACADEMY VS ADVISORY IMPLEMENTATION
   ========================================================================== */
.adv-bridge-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 44px);
  margin-top: 36px;
}

.adv-bridge-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 768px) {
  .adv-bridge-columns {
    grid-template-columns: 1fr 1fr;
  }
}

.adv-bridge-col {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.adv-bridge-col-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.adv-bridge-col-tag.tag-academy {
  color: var(--text-secondary);
}

.adv-bridge-col-tag.tag-advisory {
  color: var(--accent);
}

.adv-bridge-col-title {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.adv-bridge-col > p {
  flex: 1 0 auto;
}

.adv-bridge-target {
  margin-top: 20px;
  padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

@media (min-width: 768px) {
  .adv-bridge-target {
    margin-top: auto;
  }
}

.adv-bridge-target strong {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: block;
  margin-bottom: 2px;
}

.adv-bridge-currency-notice {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.adv-currency-icon {
  width: 18px;
  height: 18px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ==========================================================================
   4. QUALIFICATION: WHO THIS IS FOR / NOT FOR
   ========================================================================== */
.adv-qual-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 36px;
}

@media (min-width: 768px) {
  .adv-qual-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.adv-qual-card {
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 36px);
  background: var(--bg-card);
  border: 1px solid var(--border-card);
}

.adv-qual-card.qual-positive {
  border-color: rgba(27, 227, 146, 0.35);
}

.adv-qual-card.qual-negative {
  border-color: rgba(255, 255, 255, 0.09);
  background: rgba(17, 20, 26, 0.6);
}

.adv-qual-title {
  font-size: 1.25rem;
  margin-bottom: 18px;
}

.qual-positive .adv-qual-title {
  color: var(--accent-light);
}

.qual-negative .adv-qual-title {
  color: var(--text-primary);
}

.adv-qual-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.adv-qual-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.adv-qual-check {
  color: var(--accent);
  font-weight: bold;
  flex-shrink: 0;
  margin-top: 1px;
}

.adv-qual-cross {
  color: var(--text-muted);
  font-weight: bold;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ==========================================================================
   5. THE THREE TIERS (DELIBERATE ASYMMETRY)
   ========================================================================== */
.adv-tiers-wrapper {
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

/* Top Row: Tier 1 and Tier 2 Side-by-Side */
.adv-tiers-subgrid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width: 900px) {
  .adv-tiers-subgrid {
    grid-template-columns: 1fr 1fr;
  }
}

.adv-tier-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 36px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-card);
  position: relative;
  transition: border-color var(--transition-fast);
}

@media (hover: hover) {
  .adv-tier-card:hover {
    border-color: var(--border-hover);
  }
}

.adv-tier-top {
  display: flex;
  flex-direction: column;
}

.adv-tier-level-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.adv-tier-name {
  font-size: 1.55rem;
  margin-bottom: 10px;
}

.adv-tier-audience {
  font-size: 0.92rem;
  color: var(--text-secondary);
  min-height: 48px;
  margin-bottom: 24px;
}

.adv-tier-price-box {
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 24px;
}

.adv-tier-price-amount {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 3vw, 2.75rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.adv-tier-currency-tag {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent);
  margin-left: 6px;
}

.adv-tier-payment-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 8px;
  font-family: var(--font-mono);
}

.adv-tier-features-title {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.adv-tier-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.adv-tier-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.adv-tier-feature-icon {
  color: var(--accent);
  font-weight: bold;
  flex-shrink: 0;
  margin-top: 1px;
}

/* Inherited Scope Notice on Tier 2 */
.adv-inherited-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: var(--bg-card-elevated);
  border: 1px solid var(--border-subtle);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  margin-bottom: 12px;
}

/* Flagship Tier 3 Command Card (Earns Asymmetric Scale) */
.adv-flagship-card {
  background: linear-gradient(180deg, #131720 0%, #0c0e13 100%);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  padding: clamp(32px, 5vw, 48px);
  position: relative;
  box-shadow: var(--shadow-glow);
}

.adv-flagship-corner-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #060709;
  background: var(--accent);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  margin-bottom: 18px;
}

.adv-flagship-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

@media (min-width: 992px) {
  .adv-flagship-layout {
    grid-template-columns: 1fr 1.35fr;
    align-items: start;
  }
}

.adv-flagship-left {
  display: flex;
  flex-direction: column;
}

.adv-flagship-title {
  font-size: clamp(1.85rem, 3vw, 2.35rem);
  margin-bottom: 12px;
}

.adv-flagship-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.adv-flagship-price-container {
  padding-top: 20px;
  padding-bottom: 24px;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 28px;
}

.adv-flagship-right {
  background: var(--bg-surface);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: clamp(20px, 3vw, 32px);
}

.adv-flagship-scope-title {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.adv-flagship-grid-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 600px) {
  .adv-flagship-grid-list {
    grid-template-columns: 1fr 1fr;
  }
}

/* ==========================================================================
   6. COMPARISON MATRIX
   ========================================================================== */
.adv-matrix-card {
  margin-top: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.adv-table-scroll-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.adv-matrix-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  text-align: left;
}

.adv-matrix-table th, 
.adv-matrix-table td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.92rem;
}

.adv-matrix-table th {
  background: var(--bg-surface);
  font-family: var(--font-display);
  font-weight: 700;
  vertical-align: bottom;
}

.adv-matrix-table th:first-child {
  width: 38%;
}

.adv-th-tier-name {
  display: block;
  font-size: 1.05rem;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.adv-th-tier-price {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
}

.adv-matrix-category-row td {
  background: rgba(255, 255, 255, 0.02);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 700;
  padding-top: 14px;
  padding-bottom: 14px;
}

.adv-cell-check {
  color: var(--accent);
  font-weight: 800;
  font-size: 1.1rem;
}

.adv-cell-dash {
  color: var(--text-muted);
  font-size: 1rem;
}

.adv-cell-text {
  font-size: 0.86rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   7. TIMELINE: PHASE-BY-PHASE DELIVERY
   ========================================================================== */
.adv-timeline-wrap {
  margin-top: 48px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  position: relative;
}

@media (min-width: 900px) {
  .adv-timeline-wrap {
    grid-template-columns: repeat(3, 1fr);
  }
}

.adv-timeline-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3.5vw, 32px);
  position: relative;
}

.adv-timeline-step-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.adv-timeline-title {
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.adv-timeline-window {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  display: block;
}

.adv-timeline-desc {
  font-size: 0.92rem;
  margin-bottom: 16px;
}

.adv-timeline-deliverables {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
}

.adv-timeline-deliv-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.adv-timeline-deliv-item span:first-child {
  color: var(--accent);
}

/* ==========================================================================
   8. FOUNDER CREDIBILITY & DIRECTORS
   ========================================================================== */
.adv-directors-grid {
  margin-top: 48px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width: 768px) {
  .adv-directors-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.adv-director-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.adv-director-photo-wrap {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #000;
  overflow: hidden;
}

.adv-director-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.adv-director-info {
  padding: 24px;
}

.adv-director-name {
  font-size: 1.35rem;
  margin-bottom: 4px;
}

.adv-director-role {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.adv-director-bio {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 16px;
}

.adv-director-stat {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-muted);
  background: var(--bg-card-elevated);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

/* ==========================================================================
   9. APPLICATION STEPS: WHAT HAPPENS AFTER APPLYING
   ========================================================================== */
.adv-steps-grid {
  margin-top: 44px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 768px) {
  .adv-steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.adv-step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  position: relative;
}

.adv-step-number {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 14px;
}

.adv-step-title {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.adv-step-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ==========================================================================
   10. OBJECTION-HANDLING FAQ
   ========================================================================== */
.adv-faq-stack {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
}

.adv-faq-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.adv-faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  gap: 16px;
  min-height: 48px;
}

.adv-faq-trigger:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.adv-faq-chevron {
  font-size: 0.8rem;
  color: var(--accent);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.adv-faq-card.open .adv-faq-chevron {
  transform: rotate(180deg);
}

.adv-faq-body {
  padding: 0 24px 22px 24px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  display: none;
}

.adv-faq-card.open .adv-faq-body {
  display: block;
}

/* ==========================================================================
   11. APPLICATION SECTION & IN-PAGE FORM
   ========================================================================== */
.adv-application-section {
  padding-top: var(--section-pad-y);
  padding-bottom: clamp(80px, 9vw, 130px);
}

.adv-form-wrapper-card {
  background: var(--bg-card-elevated);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 5vw, 56px);
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: var(--shadow-card);
}

.adv-form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 28px;
}

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

  .adv-form-col-full {
    grid-column: span 2;
  }
}

.adv-form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.adv-label {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  justify-content: space-between;
}

.adv-label-req {
  color: var(--accent);
}

.adv-input, 
.adv-select, 
.adv-textarea {
  width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 48px;
}

.adv-textarea {
  resize: vertical;
  min-height: 100px;
}

.adv-input:focus, 
.adv-select:focus, 
.adv-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.adv-input::placeholder, 
.adv-textarea::placeholder {
  color: var(--text-muted);
}

.adv-form-field-error {
  font-size: 0.8rem;
  color: #ff6b6b;
  min-height: 18px;
  margin-top: 2px;
}

/* Status Notifications */
.adv-form-status {
  padding: 16px;
  border-radius: var(--radius-sm);
  margin-top: 20px;
  display: none;
  font-size: 0.92rem;
  line-height: 1.5;
}

.adv-form-status.status-success {
  display: block;
  background: rgba(27, 227, 146, 0.12);
  border: 1px solid var(--border-accent);
  color: var(--accent-light);
}

.adv-form-status.status-error {
  display: block;
  background: rgba(255, 90, 90, 0.12);
  border: 1px solid rgba(255, 90, 90, 0.4);
  color: #ff9999;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Accessible Modal Dialog */
.adv-dialog-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

.adv-dialog-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.adv-dialog-card {
  background: var(--bg-card-elevated);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  max-width: 680px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: clamp(24px, 4vw, 40px);
  box-shadow: var(--shadow-card);
  position: relative;
}

.adv-dialog-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.35rem;
  line-height: 1;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.adv-dialog-close-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-card);
}

.adv-dialog-close-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Mobile Sticky Bar */
.adv-mobile-dock {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: rgba(6, 7, 9, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--border-subtle);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

@media (min-width: 768px) {
  .adv-mobile-dock {
    display: none;
  }
}

.adv-dock-info {
  display: flex;
  flex-direction: column;
}

.adv-dock-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.adv-dock-value {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Footer */
.adv-footer {
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  padding-top: 48px;
  padding-bottom: 80px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

@media (min-width: 768px) {
  .adv-footer {
    padding-bottom: 48px;
  }
}

.adv-footer-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
  justify-content: space-between;
}

@media (min-width: 768px) {
  .adv-footer-grid {
    flex-direction: row;
    align-items: center;
  }
}

.adv-footer-notes {
  max-width: 600px;
  line-height: 1.5;
}

/* Reduced Motion Mode */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==========================================================================
   FLOATING LIQUID GLASS CONCIERGE WIDGET
   ========================================================================== */
.widget-root {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  z-index: 1001;
}

/* Liquid Glass FAB Button with Fluid Glow */
.fab {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  border: 1px solid rgba(61, 220, 151, 0.3);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 0 20px rgba(61, 220, 151, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.25s ease, box-shadow 0.25s ease;
  flex-shrink: 0;
}

.fab:hover {
  transform: translateY(-1px) scale(1.04);
  border-color: #3ddc97;
  box-shadow: 0 0 28px rgba(61, 220, 151, 0.4);
}

.fab:focus-visible {
  outline: 3px solid #3ddc97;
  outline-offset: 3px;
}

.fab .liquid-blob {
  position: absolute;
  inset: -30%;
  background: radial-gradient(circle at 35% 35%, #3ddc97, transparent 65%);
  opacity: 0.32;
  filter: blur(10px);
  animation: liquidFlow 7s ease-in-out infinite alternate;
}

@keyframes liquidFlow {
  0% { transform: translate(-10%, -10%) rotate(0deg) scale(1); }
  50% { transform: translate(10%, 15%) rotate(180deg) scale(1.2); }
  100% { transform: translate(-5%, 5%) rotate(360deg) scale(0.95); }
}

/* 3-Line Animated Hamburger Icon & Morph to Close X */
.hamburger-lines {
  position: relative;
  z-index: 2;
  width: 20px;
  height: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hamburger-lines .line {
  display: block;
  width: 100%;
  height: 2px;
  background-color: #3ddc97;
  border-radius: 2px;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease, width 0.3s ease;
  transform-origin: center;
}

.widget-root.is-open .hamburger-lines .line-1,
.fab-hamburger.is-active .hamburger-lines .line-1 {
  transform: translateY(6px) rotate(45deg);
}

.widget-root.is-open .hamburger-lines .line-2,
.fab-hamburger.is-active .hamburger-lines .line-2 {
  opacity: 0;
  transform: scaleX(0);
}

.widget-root.is-open .hamburger-lines .line-3,
.fab-hamburger.is-active .hamburger-lines .line-3 {
  transform: translateY(-6px) rotate(-45deg);
}

/* Concierge Glass Panel */
.panel {
  position: absolute;
  top: calc(100% + 14px);
  right: 0;
  width: 360px;
  max-height: 0;
  opacity: 0;
  visibility: hidden;
  overflow: hidden;
  border-radius: 20px;
  border: 1px solid rgba(61, 220, 151, 0.24);
  background: linear-gradient(165deg, rgba(16, 22, 19, 0.96) 0%, rgba(7, 9, 8, 0.98) 100%);
  backdrop-filter: blur(28px) saturate(190%);
  -webkit-backdrop-filter: blur(28px) saturate(190%);
  box-shadow: 0 0 40px rgba(61, 220, 151, 0.22);
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease, visibility 0.3s ease;
  display: flex;
  flex-direction: column;
}

.panel.open {
  max-height: min(680px, calc(100vh - 90px));
  opacity: 1;
  visibility: visible;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.panel::-webkit-scrollbar {
  width: 4px;
}

.panel::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.2);
}

.panel::-webkit-scrollbar-thumb {
  background: rgba(61, 220, 151, 0.25);
  border-radius: 4px;
}

.panel-head {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.panel-head .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #fff;
  font-family: inherit;
  white-space: nowrap;
}

.panel-head .brand .brand-title {
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #3ddc97;
  box-shadow: 0 0 10px #3ddc97;
  animation: pulse 2s infinite;
}

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

.panel-head .close-btn {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.6);
  font-size: 22px;
  cursor: pointer;
  transition: color 0.2s ease;
  padding: 4px;
  line-height: 1;
}

.panel-head .close-btn:hover {
  color: #fff;
}

/* Single Column Navigation List */
.nav-section-single-col {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 8px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-section-single-col .nav-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 10px;
  border-radius: 7px;
  color: #d1dad6;
  font-size: 12.5px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}

.nav-section-single-col .nav-item:hover {
  background: rgba(61, 220, 151, 0.12);
  color: #3ddc97;
}

.nav-section-single-col .nav-item .arrow {
  opacity: 0.6;
  transform: translateX(0);
  transition: transform 0.2s ease, opacity 0.2s ease;
  font-size: 12px;
  color: #3ddc97;
}

.nav-section-single-col .nav-item:hover .arrow {
  opacity: 1;
  transform: translateX(3px);
}

.nav-section-single-col .nav-item.nav-item-mentorship {
  background: rgba(61, 220, 151, 0.09);
  border-left: 3px solid #3ddc97;
  color: #3ddc97;
  font-weight: 700;
  padding-left: 10px;
}

.nav-section-single-col .nav-item.nav-item-mentorship:hover {
  background: rgba(61, 220, 151, 0.2);
  color: #47f3ad;
}

.nav-section-single-col .nav-item.nav-item-cta {
  background: rgba(61, 220, 151, 0.15);
  border: 1px solid rgba(61, 220, 151, 0.35);
  color: #3ddc97;
  font-weight: 700;
  margin-top: 3px;
}

.nav-section-single-col .nav-item.nav-item-cta:hover {
  background: #3ddc97;
  color: #040507;
}

.nav-section-single-col .nav-item.nav-item-cta:hover .arrow {
  color: #040507;
}

@media (max-width: 767px) {
  .panel {
    top: calc(100% + 12px);
    right: 0;
    left: auto;
    width: calc(100vw - 32px);
    max-width: calc(100vw - 32px);
    border-radius: 16px;
  }

  .panel.open {
    max-height: calc(100vh - 84px);
  }

  .nav-section-single-col {
    padding: 6px 10px;
    gap: 2px;
  }

  .nav-section-single-col .nav-item {
    padding: 6px 8px;
    font-size: 12px;
  }
}

/* Chat Container */
.chat-container {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 240px;
  overflow-y: auto;
}

.chat-container::-webkit-scrollbar {
  width: 4px;
}

.chat-container::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}

.msg {
  max-width: 90%;
  padding: 10px 14px;
  font-size: 13px;
  line-height: 1.5;
  border-radius: 14px;
  animation: fadeIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.msg.assistant {
  background: rgba(61, 220, 151, 0.08);
  border: 1px solid rgba(61, 220, 151, 0.2);
  color: #e2e8e5;
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}

.msg.user {
  background: #3ddc97;
  color: #04120b;
  font-weight: 600;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

/* Input Bar */
.input-bar {
  flex-shrink: 0;
  padding: 12px 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  gap: 8px;
  align-items: center;
}

.input-bar input {
  flex: 1;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(61, 220, 151, 0.22);
  border-radius: 10px;
  padding: 10px 12px;
  color: #fff;
  font-size: 13px;
  outline: none;
  transition: border-color 0.2s ease;
}

.input-bar input:focus {
  border-color: #3ddc97;
}

.input-bar input::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

.input-bar button {
  background: #3ddc97;
  border: none;
  border-radius: 10px;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #04120b;
  font-weight: 700;
  font-size: 16px;
  transition: transform 0.2s ease, filter 0.2s ease;
  flex-shrink: 0;
}

.input-bar button:hover {
  filter: brightness(1.1);
  transform: scale(1.05);
}

/* ==========================================================================
   LIQUID GLASS LEAD CAPTURE MODAL (DISCUSSION & QUESTION SUBMISSION)
   ========================================================================== */
.concierge-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 5, 7, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100000;
  padding: 20px;
}

.concierge-modal-backdrop.open {
  display: flex;
  animation: modalFadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.concierge-glass-dialog {
  background: linear-gradient(165deg, rgba(16, 22, 19, 0.96) 0%, rgba(7, 9, 8, 0.98) 100%);
  border: 1px solid rgba(61, 220, 151, 0.32);
  border-radius: 20px;
  padding: clamp(24px, 4vw, 36px);
  max-width: 480px;
  width: 100%;
  box-shadow: 0 0 50px rgba(61, 220, 151, 0.18);
  position: relative;
  box-sizing: border-box;
}

.concierge-dialog-close {
  position: absolute;
  top: 16px;
  right: 18px;
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.5);
  font-size: 24px;
  cursor: pointer;
  line-height: 1;
  padding: 4px;
  transition: color 0.2s ease;
}

.concierge-dialog-close:hover {
  color: #fff;
}

.concierge-dialog-header {
  margin-bottom: 20px;
}

.concierge-dialog-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #fff;
  margin: 4px 0 8px 0;
  letter-spacing: -0.01em;
}

.concierge-dialog-sub {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
  margin: 0;
}

.concierge-lead-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.concierge-form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.concierge-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.concierge-input {
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(61, 220, 151, 0.22);
  border-radius: 10px;
  padding: 12px 14px;
  color: #fff;
  font-size: 0.92rem;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  box-sizing: border-box;
  width: 100%;
}

.concierge-input:focus {
  border-color: #3ddc97;
  box-shadow: 0 0 12px rgba(61, 220, 151, 0.2);
}

.concierge-lead-status {
  font-size: 0.85rem;
  font-weight: 500;
  min-height: 20px;
  margin-top: 4px;
  text-align: center;
}

.concierge-lead-status.success {
  color: #3ddc97;
}

.concierge-lead-status.error {
  color: #f87171;
}

/* ==========================================================================
   DESIGN SYSTEM: ALTERNATING SECTION CONTRAST (SECTION BANDING)
   Rule: Adjacent sections alternate between Dark (#0A0A0A) and Light (#F7F8FA).
   Hard cuts, unified typography, consistent padding/max-width, constant accent.
   ========================================================================== */

/* Dark Section Baseline */
.section-band-dark {
  background-color: #0A0A0A !important;
  color: #FFFFFF;
}

.section-band-dark .adv-hero-h1,
.section-band-dark .adv-section-title,
.section-band-dark .adv-hero-card-title,
.section-band-dark .adv-matrix-card h3,
.section-band-dark .adv-delivery-phase-title,
.section-band-dark .adv-step-title,
.section-band-dark .adv-application-h2,
.section-band-dark h1,
.section-band-dark h2,
.section-band-dark h3,
.section-band-dark h4 {
  color: #FFFFFF !important;
}

.section-band-dark .adv-hero-lead,
.section-band-dark .adv-hero-sub,
.section-band-dark .adv-section-desc,
.section-band-dark .adv-section-lead,
.section-band-dark .adv-section-body,
.section-band-dark .adv-delivery-phase-desc,
.section-band-dark .adv-step-desc,
.section-band-dark .adv-application-lead,
.section-band-dark p {
  color: #9CA3AF !important;
}

.section-band-dark .adv-kicker,
.section-band-dark .adv-section-kicker {
  color: var(--accent) !important;
}

/* Light Section Baseline */
.section-band-light {
  background-color: #F7F8FA !important;
  color: #111827 !important;
}

/* Light Section Grid */
.section-band-light .adv-blueprint-grid {
  background-image: 
    linear-gradient(to right, rgba(0, 0, 0, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.045) 1px, transparent 1px) !important;
  background-size: 40px 40px !important;
  opacity: 1 !important;
}

/* Light Section Headings */
.section-band-light h1,
.section-band-light h2,
.section-band-light h3,
.section-band-light h4,
.section-band-light .adv-section-title,
.section-band-light .adv-qual-title,
.section-band-light .adv-tier-name,
.section-band-light .adv-tier-price-amount,
.section-band-light .adv-tier-features-title,
.section-band-light .adv-director-name,
.section-band-light .adv-faq-trigger,
.section-band-light .adv-footer-brand-title,
.section-band-light .adv-footer-col-title {
  color: #111827 !important;
}

/* Light Section Body Text */
.section-band-light p,
.section-band-light .adv-section-desc,
.section-band-light .adv-section-lead,
.section-band-light .adv-section-body,
.section-band-light .adv-tier-audience,
.section-band-light .adv-tier-feature-item span,
.section-band-light .adv-qual-item span,
.section-band-light .adv-director-bio,
.section-band-light .adv-faq-body,
.section-band-light .adv-footer-brand-desc,
.section-band-light .adv-footer-links a,
.section-band-light .adv-footer-notes p {
  color: #4B5563 !important;
}

/* Light Section Kickers & Tags */
.section-band-light .adv-kicker,
.section-band-light .adv-section-kicker,
.section-band-light .adv-tier-level-tag,
.section-band-light .adv-director-role {
  color: #0d8050 !important;
}

/* Light Section Cards Adaptation */
.section-band-light .adv-fact-card,
.section-band-light .adv-qual-card,
.section-band-light .adv-tier-card,
.section-band-light .adv-flagship-card,
.section-band-light .adv-director-card,
.section-band-light .adv-faq-card {
  background: #FFFFFF !important;
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
  box-shadow: none !important;
}

.section-band-light .adv-fact-metric {
  color: #111827 !important;
}

.section-band-light .adv-fact-label {
  color: #4B5563 !important;
}

.section-band-light .adv-qual-card.qual-positive {
  border-color: rgba(27, 227, 146, 0.4) !important;
}

.section-band-light .qual-positive .adv-qual-title {
  color: #0d8050 !important;
}

.section-band-light .qual-negative .adv-qual-title {
  color: #111827 !important;
}

.section-band-light .adv-qual-check {
  color: #0d8050 !important;
}

.section-band-light .adv-tier-currency-tag {
  color: #0d8050 !important;
}

.section-band-light .adv-tier-payment-note {
  color: #6B7280 !important;
}

.section-band-light .adv-tier-price-box {
  border-bottom-color: rgba(0, 0, 0, 0.08) !important;
}

.section-band-light .adv-tier-feature-icon {
  color: #0d8050 !important;
}

.section-band-light .adv-inherited-tag {
  background: #F3F4F6 !important;
  border-color: rgba(0, 0, 0, 0.08) !important;
  color: #111827 !important;
}

.section-band-light .adv-flagship-card {
  border: 1.5px solid rgba(27, 227, 146, 0.45) !important;
  box-shadow: 0 12px 36px -4px rgba(27, 227, 146, 0.18) !important;
}

.section-band-light .adv-director-stat {
  background: #F3F4F6 !important;
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
  color: #111827 !important;
}

.section-band-light .adv-faq-chevron {
  color: #0d8050 !important;
}

.section-band-light.adv-footer {
  background: #F7F8FA !important;
  border-top: 1px solid rgba(0, 0, 0, 0.08) !important;
}

.section-band-light .adv-footer-notes {
  border-top-color: rgba(0, 0, 0, 0.08) !important;
}

.section-band-light .adv-footer-social-link {
  background: #E5E7EB !important;
  border-color: rgba(0, 0, 0, 0.08) !important;
  color: #111827 !important;
}