:root {
  --navy: #071c3b;
  --blue: #0b4ea2;
  --cyan: #25c7d9;
  --ink: #12233d;
  --muted: #66788f;
  --soft: #f4f8fc;
  --border: #dfe8f2;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

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

.container {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.nav-wrap {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

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

.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  color: white;
  font-weight: 800;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
}

.brand-name {
  font-size: 18px;
  font-weight: 800;
  color: var(--navy);
}

.brand-tagline {
  font-size: 11px;
  color: var(--muted);
}

.nav {
  display: flex;
  gap: 28px;
  font-size: 14px;
  font-weight: 700;
  color: #43566d;
}

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

.hero {
  overflow: hidden;
  padding: 90px 0 100px;
  background:
    radial-gradient(circle at 85% 15%, rgba(37,199,217,.18), transparent 30%),
    linear-gradient(180deg, #f7fbff 0%, #ffffff 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  align-items: center;
  gap: 70px;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 720px;
  margin: 0;
  color: var(--navy);
  font-size: clamp(44px, 5vw, 70px);
  line-height: 1.04;
  letter-spacing: -2.5px;
}

.hero h1 span {
  display: block;
  color: var(--blue);
}

.hero-copy {
  max-width: 670px;
  margin: 26px 0 0;
  color: #53677e;
  font-size: 18px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border-radius: 12px;
  font-weight: 800;
}

.btn.primary {
  color: white;
  background: var(--blue);
}

.btn.secondary {
  border: 1px solid var(--border);
  color: var(--navy);
  background: white;
}

.btn.white {
  color: var(--navy);
  background: white;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 32px;
  color: #5b7087;
  font-size: 13px;
  font-weight: 700;
}

.trust-row div::before {
  content: "✓";
  margin-right: 7px;
  color: var(--cyan);
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.phone-card {
  width: min(430px, 100%);
  padding: 24px;
  border: 1px solid rgba(13,71,161,.12);
  border-radius: 30px;
  background: white;
  box-shadow: 0 35px 80px rgba(25,55,95,.16);
}

.phone-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 18px;
  font-size: 15px;
  font-weight: 800;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #34c759;
}

.vehicle-card,
.qr-card,
.alert-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px;
  margin-top: 14px;
  border-radius: 18px;
  background: var(--soft);
}

.car-icon {
  display: grid;
  width: 55px;
  height: 55px;
  place-items: center;
  border-radius: 15px;
  background: white;
  font-size: 28px;
}

.vehicle-card p,
.qr-card p,
.alert-card p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.qr-box {
  width: 58px;
  height: 58px;
  padding: 7px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  border-radius: 8px;
  background: white;
}

.qr-box span {
  background: var(--navy);
  border-radius: 2px;
}

.alert-card {
  border: 1px solid rgba(37,199,217,.25);
  background: #effcfe;
}

.alert-card > span {
  font-size: 30px;
}

.section {
  padding: 92px 0;
}

.problem-section {
  background: var(--white);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 44px;
}

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

.section-heading h2,
.feature-copy h2,
.cta-box h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.15;
  letter-spacing: -1.2px;
}

.section-heading p,
.feature-copy p {
  color: var(--muted);
  font-size: 17px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.info-card {
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: white;
}

.info-card .icon {
  margin-bottom: 24px;
  font-size: 30px;
}

.info-card h3 {
  margin: 0 0 10px;
  color: var(--navy);
}

.info-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.steps-section {
  background: var(--soft);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.step {
  padding: 28px;
  border-radius: 20px;
  background: white;
}

.step-number {
  margin-bottom: 34px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 900;
}

.step h3 {
  margin: 0 0 10px;
  color: var(--navy);
}

.step p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.feature-layout {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  align-items: start;
  gap: 80px;
}

.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.feature-item {
  min-height: 150px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 18px;
}

.feature-item strong,
.feature-item span {
  display: block;
}

.feature-item strong {
  color: var(--navy);
  font-size: 17px;
}

.feature-item span {
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
}

.cta-section {
  padding: 30px 0 90px;
}

.cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 50px;
  border-radius: 28px;
  color: white;
  background: linear-gradient(135deg, var(--navy), var(--blue));
}

.cta-box h2 {
  max-width: 780px;
  color: white;
  font-size: clamp(28px, 3.5vw, 42px);
}

.eyebrow.light {
  color: #aeeff4;
}

.footer {
  padding: 60px 0 26px;
  color: #c9d4e0;
  background: #06162d;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr .75fr 1fr 1fr;
  gap: 50px;
}

.footer-brand {
  margin-bottom: 12px;
  color: white;
  font-size: 21px;
  font-weight: 900;
}

.footer p {
  max-width: 340px;
  color: #93a4b7;
  font-size: 14px;
}

.footer h4 {
  margin: 0 0 14px;
  color: white;
}

.footer a,
.footer span {
  display: block;
  margin: 8px 0;
  color: #aebccc;
  font-size: 13px;
}

.footer a:hover {
  color: white;
}

.footer-bottom {
  margin-top: 40px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.1);
}

@media (max-width: 900px) {
  .nav {
    display: none;
  }

  .hero-grid,
  .feature-layout {
    grid-template-columns: 1fr;
  }

  .card-grid,
  .steps {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 600px) {
  .hero {
    padding: 65px 0;
  }

  .hero h1 {
    letter-spacing: -1.6px;
  }

  .hero-actions,
  .cta-box {
    align-items: stretch;
    flex-direction: column;
  }

  .card-grid,
  .steps,
  .feature-list,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 65px 0;
  }

  .cta-box {
    padding: 32px;
  }
}

.policy-page {
  max-width: 900px;
}

.policy-content {
  padding: 38px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: #ffffff;
}

.policy-content h3 {
  margin: 34px 0 10px;
  color: var(--navy);
  font-size: 20px;
}

.policy-content h3:first-child {
  margin-top: 0;
}

.policy-content p,
.policy-content li {
  color: #53677e;
  font-size: 15px;
  line-height: 1.75;
}

.policy-content ul {
  padding-left: 24px;
}

.policy-content a {
  color: var(--blue);
  font-weight: 700;
}

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

.pricing-section {
  background: var(--soft);
}

.pricing-grid {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.pricing-card {
  position: relative;
  padding: 36px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 18px 45px rgba(24, 52, 82, .07);
}

.pricing-card.featured {
  border: 2px solid var(--blue);
}

.popular-badge {
  position: absolute;
  top: -15px;
  right: 24px;
  padding: 7px 14px;
  border-radius: 20px;
  color: white;
  background: var(--blue);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .6px;
}

.pricing-label {
  color: var(--navy);
  font-size: 20px;
  font-weight: 800;
}

.pricing-price {
  display: flex;
  align-items: flex-start;
  margin-top: 18px;
  color: var(--navy);
}

.pricing-price .currency {
  margin-top: 9px;
  margin-right: 4px;
  font-size: 24px;
  font-weight: 800;
}

.pricing-price .amount {
  font-size: 58px;
  line-height: 1;
  font-weight: 900;
  letter-spacing: -2px;
}

.pricing-duration {
  margin-top: 10px;
  color: var(--blue);
  font-weight: 800;
}

.pricing-features {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.pricing-features li {
  position: relative;
  margin: 13px 0;
  padding-left: 27px;
  color: #53677e;
  font-size: 14px;
}

.pricing-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-weight: 900;
}

.pricing-note {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.pricing-disclaimer {
  max-width: 780px;
  margin: 28px auto 0;
  text-align: center;
  color: var(--muted);
  font-size: 12px;
}

@media (max-width: 700px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }
}