/* ============================================================
   GEMINI ADVANCED — LANDING PAGE STYLES
   Material Design 3 · Google Brand Colors · Responsive
   ============================================================ */

/* ---------- CSS CUSTOM PROPERTIES ---------- */
:root {
  /* Brand Colors */
  --blue:        #4285F4;
  --blue-dark:   #1a73e8;
  --blue-light:  #d2e3fc;
  --green:       #34A853;
  --green-light: #ceead6;
  --red:         #EA4335;
  --red-light:   #fce8e6;
  --yellow:      #FBBC04;
  --yellow-light:#feefc3;

  /* Neutrals */
  --bg:          #FFFFFF;
  --surface:     #F8F9FA;
  --surface-2:   #F1F3F4;
  --border:      #E8EAED;
  --text:        #202124;
  --text-2:      #3C4043;
  --text-3:      #5F6368;
  --text-4:      #80868B;

  /* Typography */
  --font-display: 'Outfit', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  /* Sizing & Spacing */
  --radius-xs:   6px;
  --radius-sm:   12px;
  --radius-md:   16px;
  --radius-lg:   24px;
  --radius-xl:   32px;
  --radius-full: 9999px;

  /* Shadows (MD3 elevation) */
  --shadow-1: 0 1px 2px rgba(0,0,0,.06), 0 1px 3px rgba(0,0,0,.08);
  --shadow-2: 0 2px 4px rgba(0,0,0,.06), 0 4px 12px rgba(0,0,0,.10);
  --shadow-3: 0 4px 8px rgba(0,0,0,.06), 0 8px 24px rgba(0,0,0,.12);
  --shadow-4: 0 8px 16px rgba(0,0,0,.08), 0 16px 40px rgba(0,0,0,.14);

  /* Transitions */
  --ease:  cubic-bezier(.25,.46,.45,.94);
  --ease-bounce: cubic-bezier(.34,1.56,.64,1);
  --t-fast: 160ms;
  --t-mid:  280ms;
  --t-slow: 450ms;
}

/* ---------- RESET & BASE ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

img, video { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- TYPOGRAPHY UTILITIES ---------- */
.section-eyebrow {
  font-family: var(--font-display);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-3);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.65;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}


/* =================================================================
   NAVIGATION
   ================================================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0);
  transition: background var(--t-mid) var(--ease),
              box-shadow var(--t-mid) var(--ease),
              backdrop-filter var(--t-mid) var(--ease);
}

.navbar.scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  box-shadow: var(--shadow-1);
}

.nav-container {
  display: flex;
  align-items: center;
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  gap: 4px;
  margin-right: auto;
}

.nav-links a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-2);
  padding: 8px 14px;
  border-radius: var(--radius-full);
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.nav-links a:hover {
  background: var(--surface-2);
  color: var(--text);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-text-nav {
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-2);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  transition: background var(--t-fast) var(--ease);
}
.btn-text-nav:hover { background: var(--surface-2); }

.btn-nav-primary {
  font-size: .88rem;
  font-weight: 600;
  background: var(--blue);
  color: #fff;
  padding: 9px 20px;
  border-radius: var(--radius-full);
  transition: background var(--t-fast) var(--ease),
              transform var(--t-fast) var(--ease-bounce),
              box-shadow var(--t-fast) var(--ease);
}
.btn-nav-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(66,133,244,.4);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  margin-left: auto;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--t-mid) var(--ease), opacity var(--t-mid) var(--ease);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px 24px 20px;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--border);
  overflow: hidden;
  max-height: 0;
  transition: max-height var(--t-mid) var(--ease), padding var(--t-mid) var(--ease);
}
.mobile-menu.open {
  max-height: 320px;
  padding: 12px 24px 20px;
}
.mobile-menu a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-2);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-cta-link {
  color: var(--blue) !important;
  font-weight: 600 !important;
}


/* =================================================================
   HERO
   ================================================================= */
.hero {
  position: relative;
  height: 100dvh;
  min-height: 620px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

/* Actual video */
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

/* CSS gradient background (shown when no video) */
.hero-gradient-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 70% 60% at 15% 55%, rgba(66,133,244,.55) 0%, transparent 65%),
    radial-gradient(ellipse 55% 50% at 85% 20%, rgba(52,168,83,.35) 0%, transparent 55%),
    radial-gradient(ellipse 60% 55% at 70% 80%, rgba(234,67,53,.30) 0%, transparent 55%),
    radial-gradient(ellipse 50% 45% at 45% 35%, rgba(251,188,4,.20) 0%, transparent 50%),
    linear-gradient(145deg, #06081e 0%, #0c1a40 35%, #0a1a10 65%, #1a0808 100%);
  animation: heroBgPulse 12s ease-in-out infinite alternate;
}

@keyframes heroBgPulse {
  0%   { background-position: 0% 50%; opacity: 1; }
  50%  { opacity: .85; }
  100% { background-position: 100% 50%; opacity: 1; }
}

/* Dark overlay for text readability */
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(0,0,0,.50);
}

.hero-content {
  position: relative;
  z-index: 2;
  color: #fff;
  padding: 24px;
  max-width: 780px;
}

/* Hero badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-full);
  padding: 7px 18px;
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .04em;
  margin-bottom: 24px;
}
.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4fffb0;
  box-shadow: 0 0 6px #4fffb0;
  animation: dotPulse 2s ease-in-out infinite;
}
@keyframes dotPulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .6; transform: scale(.8); }
}

/* Hero Title */
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 7vw, 5rem);
  font-weight: 800;
  line-height: 1.08;
  margin-bottom: 20px;
  text-shadow: 0 2px 20px rgba(0,0,0,.4);
}

.hero-em {
  font-style: normal;
  background: linear-gradient(135deg, #74b9ff, #a29bfe, #fd79a8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Hero subtitle */
.hero-sub {
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  font-weight: 300;
  color: rgba(255,255,255,.85);
  margin-bottom: 36px;
  line-height: 1.7;
}
.br-desktop { display: none; }

/* Hero buttons */
.hero-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.btn-hero-primary {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  padding: 15px 32px;
  border-radius: var(--radius-full);
  transition: background var(--t-fast) var(--ease),
              transform var(--t-fast) var(--ease-bounce),
              box-shadow var(--t-fast) var(--ease);
  box-shadow: 0 4px 20px rgba(66,133,244,.5);
}
.btn-hero-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(66,133,244,.6);
}

.btn-hero-ghost {
  display: inline-block;
  background: rgba(255,255,255,.12);
  color: rgba(255,255,255,.9);
  font-size: 1rem;
  font-weight: 500;
  padding: 15px 28px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,.3);
  backdrop-filter: blur(8px);
  transition: background var(--t-fast) var(--ease),
              transform var(--t-fast) var(--ease-bounce);
}
.btn-hero-ghost:hover {
  background: rgba(255,255,255,.22);
  transform: translateY(-2px);
}

.hero-note {
  font-size: .82rem;
  color: rgba(255,255,255,.55);
  letter-spacing: .01em;
}

/* Scroll indicator */
.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,.4);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  animation: scrollHintFade 3s ease-in-out 2s infinite;
}

/* ===================== PROMO VIDEO ===================== */
.promo {
  background: var(--surface);
  padding: 72px 0;
}
.promo .section-header { text-align: center; margin-bottom: 28px; }
.promo-video-wrap {
  max-width: 1000px;
  margin: 0 auto;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-3);
  background: #000;
}
.promo-video {
  width: 100%;
  height: auto;
  display: block;
  background: #000;
}
@media (max-width: 760px) {
  .promo { padding: 48px 0; }
  .promo-video-wrap { border-radius: 12px; }
}
@keyframes scrollHintFade {
  0%,100% { opacity: .4; } 50% { opacity: .9; }
}
.scroll-ring {
  width: 26px;
  height: 40px;
  border: 2px solid rgba(255,255,255,.35);
  border-radius: 13px;
  display: flex;
  justify-content: center;
  padding-top: 7px;
}
.scroll-dot-anim {
  width: 4px;
  height: 8px;
  background: rgba(255,255,255,.6);
  border-radius: 2px;
  animation: scrollDotMove 1.8s ease-in-out infinite;
}
@keyframes scrollDotMove {
  0%   { transform: translateY(0); opacity: 1; }
  80%  { transform: translateY(12px); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}


/* =================================================================
   STATS BAR
   ================================================================= */
.stats-bar {
  background: var(--bg);
  padding: 72px 0;
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  align-items: center;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
  justify-self: center;
}

.stat-item {
  text-align: center;
  padding: 8px 20px;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--blue);
  line-height: 1;
  margin-bottom: 8px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
}

.stat-unit {
  font-size: 1.4rem;
  font-weight: 700;
}

.stat-label {
  font-weight: 600;
  font-size: .95rem;
  color: var(--text);
  margin-bottom: 4px;
}

.stat-detail {
  font-size: .82rem;
  color: var(--text-3);
}


/* =================================================================
   FEATURES
   ================================================================= */
.features {
  background: var(--surface);
  padding: 100px 0;
}

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

.feature-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px solid var(--border);
  transition: transform var(--t-mid) var(--ease),
              box-shadow var(--t-mid) var(--ease),
              border-color var(--t-mid) var(--ease);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), #a29bfe);
  opacity: 0;
  transition: opacity var(--t-mid) var(--ease);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-4);
  border-color: transparent;
}
.feature-card:hover::before { opacity: 1; }

.feature-card-accent {
  background: linear-gradient(155deg, #0c1a40 0%, #0d2318 100%);
  border-color: rgba(255,255,255,.08);
  color: #fff;
}
.feature-card-accent::before {
  background: linear-gradient(90deg, var(--green), #00c2a0);
}
.feature-card-accent .feature-eyebrow { color: #81e8a1; }
.feature-card-accent .feature-title   { color: #fff; }
.feature-card-accent .feature-desc    { color: rgba(255,255,255,.7); }

.feature-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.icon-blue  { background: linear-gradient(135deg, #4285F4, #0d6efd); }
.icon-green { background: linear-gradient(135deg, #34A853, #00c280); }
.icon-red   { background: linear-gradient(135deg, #EA4335, #ff7043); }

.feature-eyebrow {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 10px;
}

.feature-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
  margin-bottom: 14px;
}

.feature-desc {
  font-size: .93rem;
  color: var(--text-3);
  line-height: 1.7;
  margin-bottom: 20px;
}

.feature-pill {
  background: var(--blue-light);
  color: var(--blue-dark);
  border-radius: var(--radius-full);
  padding: 8px 16px;
  font-size: .82rem;
  font-weight: 500;
  display: inline-block;
}

.app-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.app-chip {
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.85);
  border-radius: var(--radius-full);
  padding: 6px 14px;
  font-size: .8rem;
  font-weight: 500;
}

/* Model compare bars */
.model-compare {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: auto;
}
.mc-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.mc-label {
  font-size: .8rem;
  font-weight: 500;
  color: var(--text-3);
  width: 64px;
  flex-shrink: 0;
}
.mc-bar {
  flex: 1;
  height: 8px;
  background: var(--surface-2);
  border-radius: 4px;
  overflow: hidden;
}
.mc-fill {
  height: 100%;
  background: var(--border);
  border-radius: 4px;
  transition: width .8s var(--ease);
}
.mc-fill-accent { background: linear-gradient(90deg, var(--blue), #a29bfe); }
.mc-pct {
  font-size: .75rem;
  color: var(--text-3);
  width: 28px;
  text-align: right;
}


/* =================================================================
   SCENARIOS
   ================================================================= */
.scenarios {
  background: var(--bg);
  padding: 100px 0;
}

.scenarios-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.scenario-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-1);
}

.scenario-persona {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}

.persona-avatar {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
}
.bg-blue  { background: linear-gradient(135deg, #4285F4, #7c4dff); }
.bg-green { background: linear-gradient(135deg, #34A853, #00bcd4); }

.persona-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}
.persona-role {
  font-size: .82rem;
  color: var(--text-3);
  margin-top: 2px;
}

/* Tabs */
.scenario-tabs {
  display: flex;
  background: var(--surface-2);
  border-radius: var(--radius-full);
  padding: 3px;
  margin-bottom: 24px;
  width: fit-content;
}

.tab-btn {
  font-size: .85rem;
  font-weight: 600;
  padding: 7px 20px;
  border-radius: var(--radius-full);
  color: var(--text-3);
  transition: background var(--t-fast) var(--ease),
              color var(--t-fast) var(--ease),
              box-shadow var(--t-fast) var(--ease);
}
.tab-btn:hover { color: var(--text); }
.tab-active {
  background: var(--bg);
  color: var(--text);
  box-shadow: var(--shadow-1);
}

/* Panes */
.scenario-pane { animation: paneIn .28s var(--ease); }
.pane-hidden   { display: none; }

@keyframes paneIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.pane-emoji {
  font-size: 2.2rem;
  margin-bottom: 10px;
}

.scenario-pane h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 14px;
}

.scenario-pane ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.scenario-pane li {
  font-size: .9rem;
  color: var(--text-3);
  padding-left: 16px;
  position: relative;
}
.scenario-pane li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--text-4);
}

.after-list li { color: var(--text-2); }
.after-list li::before {
  content: '✓';
  color: var(--green);
  font-weight: 700;
}

blockquote {
  background: var(--surface);
  border-left: 3px solid var(--blue);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 14px 16px;
  font-size: .88rem;
  color: var(--text-2);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 16px;
}


/* =================================================================
   PRICING
   ================================================================= */
.pricing {
  background: var(--surface);
  padding: 100px 0;
}

/* Plan Cards */
.plan-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 64px;
  align-items: start;
}

.plan-card {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  position: relative;
  transition: transform var(--t-mid) var(--ease),
              box-shadow var(--t-mid) var(--ease);
}
.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-3);
}

.plan-card-recommended {
  border-color: var(--blue);
  box-shadow: 0 0 0 1px var(--blue), var(--shadow-3);
  transform: scale(1.02);
  z-index: 1;
}
.plan-card-recommended:hover {
  transform: scale(1.02) translateY(-4px);
}

.plan-card-pro {
  background: linear-gradient(160deg, #0c1228 0%, #091022 100%);
  border-color: rgba(255,255,255,.12);
  color: #fff;
}

.plan-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .05em;
  padding: 5px 16px;
  border-radius: var(--radius-full);
  white-space: nowrap;
  box-shadow: 0 2px 12px rgba(66,133,244,.4);
}

.plan-top {
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}
.plan-card-pro .plan-top { border-color: rgba(255,255,255,.1); }

.plan-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}
.plan-card-pro .plan-name { color: #fff; }

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 10px;
}
.price-big {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text);
}
.plan-card-pro .price-big { color: #fff; }

.price-per {
  font-size: .85rem;
  color: var(--text-3);
}
.plan-card-pro .price-per { color: rgba(255,255,255,.5); }

.plan-desc {
  font-size: .85rem;
  color: var(--text-3);
  line-height: 1.5;
  margin-bottom: 20px;
}
.plan-card-pro .plan-desc { color: rgba(255,255,255,.55); }

/* Plan Buttons */
.btn-plan {
  display: block;
  text-align: center;
  font-size: .9rem;
  font-weight: 600;
  padding: 12px 20px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--border);
  color: var(--text);
  transition: background var(--t-fast) var(--ease),
              border-color var(--t-fast) var(--ease),
              transform var(--t-fast) var(--ease-bounce);
}
.btn-plan:hover {
  background: var(--surface-2);
  transform: translateY(-1px);
}

.btn-plan-primary {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
  box-shadow: 0 4px 16px rgba(66,133,244,.35);
}
.btn-plan-primary:hover {
  background: var(--blue-dark);
  border-color: var(--blue-dark);
  box-shadow: 0 6px 20px rgba(66,133,244,.5);
}

.btn-plan-pro {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.2);
  color: #fff;
}
.btn-plan-pro:hover {
  background: rgba(255,255,255,.2);
}

/* Plan Feature List */
.plan-feature-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.plan-feature-list li {
  font-size: .875rem;
  padding-left: 24px;
  position: relative;
  line-height: 1.4;
}
.plan-feature-list em {
  font-style: normal;
  font-size: .78rem;
  opacity: .7;
}

.pf-yes::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}
.pf-no {
  color: var(--text-4);
  text-decoration: line-through;
  text-decoration-color: var(--border);
}
.plan-card-pro .pf-no { color: rgba(255,255,255,.3); }
.pf-no::before {
  content: '✕';
  position: absolute;
  left: 0;
  color: var(--border);
}
.pf-limited::before {
  content: '◐';
  position: absolute;
  left: 0;
  color: var(--yellow);
}
.pf-limited { color: var(--text-2); }


/* Comparison Table */
.comp-table-section {
  background: var(--bg);
  border-radius: var(--radius-xl);
  padding: 40px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-1);
}

.comp-table-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 28px;
  text-align: center;
}

.comp-table-scroll { overflow-x: auto; }

.comp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
  min-width: 580px;
}

.comp-table th {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .85rem;
  text-align: center;
  padding: 14px 16px;
  border-bottom: 2px solid var(--border);
  color: var(--text-2);
}
.comp-table th.th-feature {
  text-align: left;
  color: var(--text-3);
  font-size: .78rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.comp-table th.th-recommended {
  background: var(--blue-light);
  color: var(--blue-dark);
  border-bottom-color: var(--blue);
}

.comp-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  text-align: center;
  color: var(--text-2);
  vertical-align: middle;
}
.comp-table td:first-child {
  text-align: left;
  color: var(--text);
  font-size: .88rem;
}
.td-recommended {
  background: rgba(66,133,244,.04);
}
.comp-table tr:last-child td { border-bottom: none; }

.comp-table tr:hover td {
  background: var(--surface);
}
.comp-table tr:hover td.td-recommended {
  background: rgba(66,133,244,.08);
}

/* Table group rows */
.tg-row td {
  background: var(--surface-2) !important;
  color: var(--text-3);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 9px 16px;
}
.tg-icon { margin-right: 6px; }

.price-tg-row td {
  background: var(--blue-light) !important;
  color: var(--blue-dark);
  font-family: var(--font-display);
  font-size: .95rem;
  padding: 16px;
}
.price-tg-row td:first-child {
  color: var(--text);
  font-size: .88rem;
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
}

/* Check marks */
.ck {
  font-size: 1rem;
  font-weight: 700;
  display: inline-block;
}
.ck-y { color: var(--green); }
.ck-n { color: var(--border); }
.ck-text { color: var(--text-2); font-size: .85rem; }
.bold-text { font-weight: 700; color: var(--blue-dark); }


/* =================================================================
   CTA SECTION
   ================================================================= */
.cta-section {
  position: relative;
  padding: 100px 0;
  text-align: center;
  overflow: hidden;
}

.cta-bg-anim {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 70% at 50% 60%, rgba(66,133,244,.18) 0%, transparent 70%),
    linear-gradient(160deg, #0a0e2e 0%, #0c1a38 50%, #060d1f 100%);
}

.cta-content {
  position: relative;
  z-index: 1;
  color: #fff;
}

.cta-sparkles {
  font-size: 1.2rem;
  color: rgba(255,255,255,.35);
  letter-spacing: .5em;
  margin-bottom: 20px;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  margin-bottom: 16px;
}

.cta-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,.7);
  line-height: 1.7;
  max-width: 520px;
  margin: 0 auto 36px;
}

.cta-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.btn-cta-main {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  padding: 16px 36px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 20px rgba(66,133,244,.5);
  transition: background var(--t-fast) var(--ease),
              transform var(--t-fast) var(--ease-bounce),
              box-shadow var(--t-fast) var(--ease);
}
.btn-cta-main:hover {
  background: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(66,133,244,.65);
}

.btn-cta-outline {
  display: inline-block;
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.85);
  font-size: 1rem;
  font-weight: 600;
  padding: 16px 32px;
  border-radius: var(--radius-full);
  border: 1.5px solid rgba(255,255,255,.25);
  backdrop-filter: blur(8px);
  transition: background var(--t-fast) var(--ease),
              transform var(--t-fast) var(--ease-bounce);
}
.btn-cta-outline:hover {
  background: rgba(255,255,255,.16);
  transform: translateY(-2px);
}

.cta-footnote {
  font-size: .78rem;
  color: rgba(255,255,255,.35);
}


/* =================================================================
   FOOTER
   ================================================================= */
.footer {
  background: #0c0e14;
  color: rgba(255,255,255,.75);
  padding: 64px 0 0;
}

.footer-top {
  display: flex;
  gap: 64px;
  margin-bottom: 48px;
}

.footer-brand {
  flex-shrink: 0;
  max-width: 260px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: .85rem;
  line-height: 1.7;
  color: rgba(255,255,255,.5);
}

.footer-nav {
  display: flex;
  gap: 48px;
  flex: 1;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: 4px;
}

.footer-col a {
  font-size: .88rem;
  color: rgba(255,255,255,.6);
  transition: color var(--t-fast) var(--ease);
}
.footer-col a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom p {
  font-size: .78rem;
  color: rgba(255,255,255,.3);
}
.footer-disclaimer {
  font-style: italic;
}


/* =================================================================
   SCROLL REVEAL ANIMATIONS
   ================================================================= */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity var(--t-slow) var(--ease),
              transform var(--t-slow) var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Hero fade-in sequence */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp .7s var(--ease) forwards;
}
.delay-1 { animation-delay: .15s; }
.delay-2 { animation-delay: .30s; }
.delay-3 { animation-delay: .50s; }
.delay-4 { animation-delay: .70s; }

@keyframes fadeInUp {
  to { opacity: 1; transform: translateY(0); }
}


/* =================================================================
   RESPONSIVE
   ================================================================= */
@media (min-width: 900px) {
  .br-desktop { display: block; }
}

@media (max-width: 1024px) {
  .features-grid    { grid-template-columns: 1fr 1fr; }
  .feature-card:last-child { grid-column: span 2; }
  .plan-cards       { grid-template-columns: 1fr; max-width: 440px; margin-inline: auto; }
  .plan-card-recommended { transform: scale(1); order: -1; }
  .plan-card-recommended:hover { transform: translateY(-4px); }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .stat-divider { display: none; }
  .footer-top { flex-direction: column; gap: 40px; }
}

@media (max-width: 768px) {
  .navbar  { }
  .nav-links  { display: none; }
  .nav-actions { display: none; }
  .hamburger  { display: flex; }
  .mobile-menu { display: flex; }

  .features-grid { grid-template-columns: 1fr; }
  .feature-card:last-child { grid-column: auto; }
  .scenarios-grid { grid-template-columns: 1fr; }

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

  .footer-nav { flex-direction: column; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .comp-table-section { padding: 24px 16px; }

  .hero-btns { flex-direction: column; align-items: center; }
  .btn-hero-primary, .btn-hero-ghost { width: 100%; max-width: 320px; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .stat-number { font-size: 2.4rem; }
  .features { padding: 64px 0; }
  .scenarios { padding: 64px 0; }
  .pricing { padding: 64px 0; }
  .cta-section { padding: 72px 0; }
  .section-header { margin-bottom: 40px; }
}