:root {
  --bg-dark: #090d16;
  --bg-surface: #0f172a;
  --bg-card: #141f36;
  --bg-card-hover: #1a2947;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(56, 189, 248, 0.35);

  --primary: #38bdf8;
  --primary-glow: rgba(56, 189, 248, 0.15);
  --secondary: #818cf8;
  --success: #22c55e;
  --warning: #f59e0b;
  --danger: #ef4444;

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-sub: #cbd5e1;

  --font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;

  --container-max: 1180px;
}

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

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

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

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

a {
  color: inherit;
  text-decoration: none;
}

/* --- TYPOGRAPHY --- */
h1, h2, h3, h4 {
  color: var(--text-main);
  font-weight: 700;
  line-height: 1.25;
}

.text-gradient {
  background: linear-gradient(135deg, #38bdf8 0%, #818cf8 60%, #c084fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all 0.25s ease;
  cursor: pointer;
  border: none;
  font-size: 0.95rem;
}

.btn-primary {
  background: linear-gradient(135deg, #0284c7 0%, #38bdf8 100%);
  color: #041322;
  font-weight: 700;
  padding: 12px 24px;
  box-shadow: 0 0 24px rgba(56, 189, 248, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 32px rgba(56, 189, 248, 0.55);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  padding: 12px 24px;
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-color);
  color: #fff;
  padding: 12px 24px;
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.15);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.88rem;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1.05rem;
}

/* --- HEADER --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(9, 13, 22, 0.8);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  padding: 16px 0;
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.35rem;
  font-weight: 800;
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, #38bdf8, #6366f1);
  color: #07101e;
  border-radius: 10px;
  display: grid;
  place-items: center;
  padding: 8px;
}

.logo-icon.small {
  width: 30px;
  height: 30px;
  padding: 6px;
}

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

.nav-links {
  display: flex;
  gap: 28px;
  font-size: 0.95rem;
  color: var(--text-muted);
}

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

/* --- HERO --- */
.hero-section {
  position: relative;
  padding: 80px 0 100px;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 500px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.18) 0%, rgba(99, 102, 241, 0.1) 50%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.25);
  color: var(--primary);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--primary);
}

.hero-title {
  font-size: 3.2rem;
  letter-spacing: -0.025em;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-subtitle strong {
  color: var(--text-main);
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.88rem;
  color: var(--text-sub);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.trust-item svg {
  width: 18px;
  height: 18px;
}

/* --- PHONE MOCKUP CSS --- */
.hero-visual {
  display: flex;
  justify-content: center;
}

.phone-frame {
  width: 320px;
  background: #020617;
  border: 4px solid #1e293b;
  border-radius: 38px;
  padding: 12px 10px;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8), 0 0 40px rgba(56, 189, 248, 0.15);
  position: relative;
}

.phone-speaker {
  width: 60px;
  height: 4px;
  background: #334155;
  border-radius: 4px;
  margin: 4px auto 10px;
}

.phone-screen {
  background: #090e1a;
  border-radius: 28px;
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 0.82rem;
}

.mockup-app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding-bottom: 10px;
}

.app-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-mini {
  background: #38bdf8;
  color: #051424;
  font-weight: 800;
  border-radius: 6px;
  padding: 2px 5px;
  font-size: 0.72rem;
}

.app-prop-name {
  font-weight: 700;
  color: #fff;
  font-size: 0.85rem;
}

.app-prop-loc {
  font-size: 0.7rem;
  color: #64748b;
}

.app-badge-pill {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
  font-weight: 700;
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: 99px;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.mockup-mascot-card {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.12), rgba(99, 102, 241, 0.08));
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 14px;
  padding: 10px 12px;
  display: flex;
  gap: 10px;
  align-items: center;
}

.mascot-avatar {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

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

.mascot-text strong {
  display: block;
  font-size: 0.78rem;
  color: #fff;
  margin-bottom: 2px;
}

.mascot-text p {
  font-size: 0.68rem;
  color: #94a3b8;
  line-height: 1.35;
}

.mockup-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.stat-mini-card {
  background: #111a2e;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  padding: 6px;
  text-align: center;
}

.stat-mini-card span {
  display: block;
  font-size: 0.65rem;
  color: #94a3b8;
}

.stat-mini-card strong {
  font-size: 0.85rem;
  color: #38bdf8;
}

.stat-mini-card.highlight strong {
  color: #22c55e;
}

.mockup-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mockup-item {
  background: #111a2e;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  padding: 8px 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.mockup-icon {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.mockup-icon.green { background: rgba(34, 197, 94, 0.15); color: #4ade80; }
.mockup-icon.blue { background: rgba(56, 189, 248, 0.15); color: #38bdf8; }
.mockup-icon.amber { background: rgba(245, 158, 11, 0.15); color: #fbbf24; }

.mockup-info {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.item-title {
  font-weight: 600;
  font-size: 0.72rem;
  color: #f1f5f9;
}

.item-sub {
  font-size: 0.62rem;
  color: #64748b;
}

.tag-status {
  font-size: 0.62rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
}

.tag-status.green { background: rgba(34, 197, 94, 0.15); color: #4ade80; }
.tag-status.blue { background: rgba(56, 189, 248, 0.15); color: #38bdf8; }
.tag-status.amber { background: rgba(245, 158, 11, 0.15); color: #fbbf24; }

.mockup-bottom-nav {
  display: flex;
  justify-content: space-around;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 8px;
  font-size: 0.68rem;
  color: #64748b;
}

.mockup-bottom-nav .active {
  color: #38bdf8;
  font-weight: 700;
}

/* --- SECTIONS COMMON --- */
.section {
  padding: 90px 0;
}

.section-header {
  max-width: 680px;
  margin: 0 auto 50px;
}

.section-eyebrow {
  display: inline-block;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.3rem;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.08rem;
}

/* --- COMPARISON --- */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.comparison-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
}

.comparison-card.after {
  border-color: rgba(34, 197, 94, 0.35);
  background: linear-gradient(180deg, rgba(34, 197, 94, 0.05) 0%, var(--bg-surface) 100%);
}

.comparison-badge {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 24px;
}

.comparison-badge.red {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.comparison-badge.green {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.comparison-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-size: 0.98rem;
  color: var(--text-sub);
}

.comparison-list strong {
  color: #fff;
}

/* --- BENTO GRID --- */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.bento-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
}

.bento-card:hover {
  transform: translateY(-4px);
  border-color: rgba(56, 189, 248, 0.3);
  box-shadow: 0 15px 35px -10px rgba(0, 0, 0, 0.5);
}

.bento-card.bento-wide {
  grid-column: span 2;
}

.bento-icon-wrapper {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.bento-card h3 {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.bento-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.bento-pill-tags {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.bento-pill-tags span {
  background: rgba(56, 189, 248, 0.08);
  color: var(--primary);
  border: 1px solid rgba(56, 189, 248, 0.2);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
}

/* --- FAQ ACCORDION --- */
.faq-container {
  max-width: 780px;
}

.accordion {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.2s ease;
}

.faq-item[open] {
  border-color: rgba(56, 189, 248, 0.35);
}

.faq-question {
  list-style: none;
  padding: 20px 24px;
  font-weight: 600;
  font-size: 1.05rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-chevron {
  font-size: 1.3rem;
  color: var(--primary);
  transition: transform 0.2s ease;
}

.faq-item[open] .faq-chevron {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 24px 22px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* --- CTA SECTION --- */
.cta-card {
  background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%);
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: var(--radius-lg);
  padding: 70px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px -15px rgba(0, 0, 0, 0.6);
}

.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 450px;
  height: 250px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.25) 0%, transparent 70%);
  filter: blur(50px);
  pointer-events: none;
}

.cta-card h2 {
  font-size: 2.5rem;
  margin-bottom: 14px;
}

.cta-card p {
  color: var(--text-sub);
  font-size: 1.15rem;
  max-width: 540px;
  margin: 0 auto 36px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* --- FOOTER --- */
.site-footer {
  border-top: 1px solid var(--border-color);
  padding: 50px 0 30px;
  background: #060910;
  font-size: 0.9rem;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.footer-tagline {
  color: var(--text-muted);
  max-width: 380px;
  margin-top: 10px;
  font-size: 0.85rem;
}

.footer-links {
  display: flex;
  gap: 24px;
  color: var(--text-sub);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 20px;
  text-align: center;
  color: #64748b;
  font-size: 0.8rem;
}

/* --- RESPONSIVE --- */
@media (max-width: 960px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .hero-trust-badges {
    justify-content: center;
  }

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

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

  .bento-card.bento-wide {
    grid-column: span 1;
  }

  .nav-links {
    display: none;
  }
}

@media (max-width: 640px) {
  .hero-title {
    font-size: 2.3rem;
  }

  .cta-card {
    padding: 40px 20px;
  }

  .cta-card h2 {
    font-size: 1.8rem;
  }

  .footer-container {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
}