:root {
  --primary: #0b427b;
  --primary-dark: #072e58;
  --primary-light: #e6f0ff;
  --accent: #19c3a2;
  --accent-dark: #0e9a80;
  --ink: #0b1220;
  --muted: #5c6779;
  --bg: #f6f8fb;
  --card: #ffffff;
  --border: #e2e8f0;
  --shadow: 0 18px 40px rgba(11, 18, 32, 0.12);
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 10px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", "Space Grotesk", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top left, rgba(11, 66, 123, 0.12), transparent 50%),
    radial-gradient(circle at 20% 20%, rgba(25, 195, 162, 0.1), transparent 45%),
    var(--bg);
  line-height: 1.7;
}

img {
  max-width: 100%;
  display: block;
}

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

h1, h2, h3, h4 {
  font-family: "Space Grotesk", "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;
  margin: 0 0 16px;
  line-height: 1.2;
}

p {
  margin: 0 0 16px;
  color: var(--muted);
}

.container {
  width: min(1140px, 92%);
  margin: 0 auto;
}

.section {
  padding: 96px 0;
}

.section.alt {
  background: linear-gradient(140deg, rgba(11, 66, 123, 0.06), rgba(25, 195, 162, 0.08));
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 40px;
}

.section-title.spaced {
  margin-top: 40px;
}

.section-title h2 {
  font-size: clamp(28px, 4vw, 40px);
}

.kicker {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 12px;
  color: var(--primary-dark);
  font-weight: 600;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(246, 248, 251, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.02em;
}

.brand img {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 10px 24px rgba(11, 66, 123, 0.25);
}

.nav-links {
  display: flex;
  gap: 24px;
  align-items: center;
  font-weight: 500;
}

.nav-links a {
  color: var(--muted);
  transition: color 0.3s ease;
}

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

.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.button-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.hero-actions {
  margin-top: 24px;
}

.button {
  border: none;
  border-radius: 999px;
  padding: 12px 22px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.button.primary {
  background: linear-gradient(130deg, var(--primary), var(--accent));
  color: #fff;
  box-shadow: 0 16px 30px rgba(11, 66, 123, 0.3);
}

.button.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 34px rgba(11, 66, 123, 0.35);
}

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

.menu-toggle {
  display: none;
  background: var(--primary-light);
  border: 1px solid var(--border);
  padding: 8px 14px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary-dark);
  cursor: pointer;
}

.hero {
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
  gap: 48px;
}

.hero-card {
  background: var(--card);
  padding: 36px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  position: relative;
}

.hero-card::after {
  content: "";
  position: absolute;
  inset: -40px 40% auto -40px;
  height: 120px;
  background: linear-gradient(120deg, rgba(25, 195, 162, 0.18), transparent);
  border-radius: 999px;
  z-index: -1;
}

.hero h1 {
  font-size: clamp(36px, 5vw, 54px);
}

.hero-bullets {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-top: 20px;
  font-size: 14px;
  color: var(--muted);
}

.hero-media {
  position: relative;
}

.hero-media img {
  border-radius: 28px;
  box-shadow: 0 30px 60px rgba(11, 18, 32, 0.25);
}

.hero-badge {
  position: absolute;
  bottom: -18px;
  left: 10%;
  background: var(--card);
  border-radius: 16px;
  padding: 14px 18px;
  box-shadow: var(--shadow);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-badge span {
  font-weight: 600;
}

.card-grid {
  display: grid;
  gap: 24px;
}

.card-grid.features {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.feature-card {
  background: var(--card);
  padding: 26px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(11, 18, 32, 0.12);
}

.feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(11, 66, 123, 0.12);
  display: grid;
  place-items: center;
  margin-bottom: 16px;
}

.inline-chart {
  background: var(--card);
  border-radius: var(--radius-md);
  padding: 20px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.step {
  background: var(--card);
  padding: 26px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  position: relative;
}

.step-number {
  position: absolute;
  top: -14px;
  right: 18px;
  font-size: 32px;
  font-weight: 700;
  color: rgba(11, 66, 123, 0.18);
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.stat {
  padding: 20px;
  border-radius: var(--radius-md);
  background: rgba(11, 66, 123, 0.08);
}

.stat h3 {
  margin-bottom: 6px;
  font-size: 28px;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.testimonial {
  background: var(--card);
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.faq-grid {
  display: grid;
  gap: 16px;
}

.faq-item {
  background: var(--card);
  padding: 18px 22px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.download-banner {
  background: linear-gradient(130deg, var(--primary), var(--accent));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  align-items: center;
}

.download-banner .kicker {
  color: #fff;
}

.download-banner p {
  color: rgba(255, 255, 255, 0.9);
}

.download-banner .form-hint {
  color: rgba(255, 255, 255, 0.8);
}

.store-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.store-buttons.spaced {
  margin-top: 20px;
}

.store-button {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  padding: 10px 16px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.footer {
  padding: 60px 0 40px;
  background: #0b1220;
  color: #e2e8f0;
}

.footer-brand {
  margin-bottom: 12px;
}

.footer-grid {
  display: grid;
  gap: 30px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.footer a {
  color: #e2e8f0;
}

.footer small {
  color: #94a3b8;
}

.footer-tagline {
  color: #94a3b8;
}

.footer-bottom {
  margin-top: 30px;
}

.page-hero {
  padding: 80px 0 60px;
}

.page-hero .hero-card {
  box-shadow: none;
  background: transparent;
  padding: 0;
}

.page-hero h1 {
  font-size: clamp(32px, 4vw, 44px);
}

.two-column {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
}

.policy-card {
  background: var(--card);
  padding: 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  margin-bottom: 24px;
}

.policy-list {
  padding-left: 20px;
  color: var(--muted);
}

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

form {
  display: grid;
  gap: 16px;
}

input, textarea, select {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  font-family: inherit;
}

input[type="file"] {
  padding: 10px;
}

input:focus, textarea:focus {
  outline: 2px solid rgba(11, 66, 123, 0.3);
}

.form-hint {
  font-size: 13px;
  color: var(--muted);
}

.alert {
  padding: 12px 16px;
  border-radius: 10px;
  display: none;
}

.alert.success {
  background: rgba(25, 195, 162, 0.12);
  color: #0f766e;
}

.alert.error {
  background: rgba(239, 68, 68, 0.12);
  color: #b91c1c;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.show {
  opacity: 1;
  transform: translateY(0);
}

.h5-body {
  background: #f7f9fc;
}

.h5-body .section {
  padding: 48px 0;
}

.h5-header {
  padding: 20px 0;
  text-align: center;
}

.h5-header img {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  margin: 0 auto 12px;
}

.h5-card {
  background: var(--card);
  border-radius: var(--radius-md);
  padding: 22px;
  border: 1px solid var(--border);
}

@media (max-width: 900px) {
  .nav-links {
    position: absolute;
    top: 80px;
    left: 4%;
    right: 4%;
    background: var(--card);
    flex-direction: column;
    gap: 16px;
    padding: 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    display: none;
  }

  .nav-links.open {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .nav-cta {
    display: none;
  }
}

@media (max-width: 600px) {
  .section {
    padding: 70px 0;
  }

  .hero {
    padding-top: 90px;
  }

  .hero-card {
    padding: 28px;
  }

  .download-banner {
    padding: 28px;
  }
}