:root {
  --ink: #17202d;
  --muted: #5b6675;
  --paper: #fbfaf7;
  --warm: #f4f0e8;
  --panel: #ffffff;
  --line: #d9dedc;
  --teal-900: #153d4f;
  --teal-800: #195164;
  --teal-700: #0d6b78;
  --green: #408b59;
  --gold: #d39128;
  --red: #b94a48;
  --blue: #2d75bb;
  --shadow: 0 18px 46px rgba(33, 43, 48, 0.14);
  --shadow-strong: 0 26px 70px rgba(16, 31, 38, 0.28);
  --radius: 8px;
  --max-width: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.5;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
}

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

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

p {
  margin: 0;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
  letter-spacing: 0;
}

h1 {
  font-size: clamp(3rem, 10vw, 6rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.25rem);
}

h3 {
  font-size: 1.15rem;
}

button,
input,
textarea {
  font: inherit;
}

.skip-link {
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 1000;
  transform: translateY(-140%);
  padding: 10px 14px;
  border-radius: var(--radius);
  background: #ffffff;
  color: var(--teal-900);
  box-shadow: var(--shadow);
}

.skip-link:focus {
  transform: translateY(0);
}

.section-inner {
  width: min(100% - 34px, var(--max-width));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 250, 247, 0.92);
  border-bottom: 1px solid rgba(23, 32, 45, 0.08);
  backdrop-filter: blur(18px);
}

.site-header.is-scrolled {
  box-shadow: 0 10px 30px rgba(23, 32, 45, 0.08);
}

.nav-shell {
  width: min(100% - 32px, var(--max-width));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: grid;
  place-items: center;
  width: 138px;
  height: 54px;
  padding: 5px 10px;
  border-radius: var(--radius);
  background: #ffffff;
  border: 1px solid rgba(23, 32, 45, 0.1);
}

.brand img {
  width: 112px;
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
}

.nav-links a {
  padding: 10px 0;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--teal-700);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border: 0;
  border-radius: var(--radius);
  font-weight: 850;
  cursor: pointer;
}

.nav-cta {
  padding: 0 16px;
  background: var(--teal-900);
  color: #ffffff;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid rgba(23, 32, 45, 0.18);
  border-radius: var(--radius);
  background: #ffffff;
  color: var(--ink);
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 64px 0 88px;
  color: #ffffff;
  background:
    linear-gradient(120deg, rgba(21, 61, 79, 0.98), rgba(25, 81, 100, 0.96)),
    var(--teal-900);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.42;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, transparent 1px),
    linear-gradient(32deg, transparent 46%, rgba(211, 145, 40, 0.32) 47%, rgba(211, 145, 40, 0.32) 48%, transparent 49%),
    linear-gradient(145deg, transparent 43%, rgba(64, 139, 89, 0.32) 44%, rgba(64, 139, 89, 0.32) 45%, transparent 46%);
  background-size: 74px 74px, 74px 74px, 460px 260px, 520px 340px;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(330px, 0.86fr);
  align-items: center;
  gap: 58px;
}

.hero-logo {
  width: 238px;
  margin-bottom: 28px;
  padding: 14px 18px;
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow-strong);
}

.eyebrow,
.section-kicker {
  color: var(--teal-700);
  font-weight: 850;
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0;
}

.hero .eyebrow,
.split-section .eyebrow {
  color: #f4bf69;
}

.hero-subtitle {
  max-width: 720px;
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.16rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  min-height: 52px;
  padding: 0 22px;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--gold);
  color: #1e2024;
  box-shadow: 0 16px 34px rgba(12, 22, 28, 0.28);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.28);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 620px;
  margin-top: 32px;
}

.hero-stats span {
  min-height: 76px;
  padding: 13px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.78);
}

.hero-stats strong {
  display: block;
  color: #ffffff;
  font-size: 1.2rem;
}

.map-product {
  display: grid;
  justify-items: center;
}

.device-frame {
  width: min(100%, 420px);
  overflow: hidden;
  border: 10px solid #edf2ef;
  border-radius: 34px;
  background: #eef1ef;
  box-shadow: var(--shadow-strong);
}

.device-bar {
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  color: #3f4852;
  background: #ffffff;
  font-size: 0.88rem;
  font-weight: 850;
}

.map-canvas {
  position: relative;
  height: 660px;
  overflow: hidden;
  background:
    linear-gradient(30deg, transparent 48%, rgba(255, 255, 255, 0.88) 49%, rgba(255, 255, 255, 0.88) 51%, transparent 52%),
    linear-gradient(120deg, transparent 48%, rgba(255, 255, 255, 0.82) 49%, rgba(255, 255, 255, 0.82) 51%, transparent 52%),
    radial-gradient(circle at 22% 28%, rgba(64, 139, 89, 0.28) 0 13%, transparent 14%),
    radial-gradient(circle at 82% 66%, rgba(45, 117, 187, 0.25) 0 16%, transparent 17%),
    linear-gradient(135deg, #d6dddc, #eef0ed);
  background-size: 122px 122px, 152px 152px, 100% 100%, 100% 100%, 100% 100%;
}

.boundary-svg {
  position: absolute;
  inset: -10px -30px;
  width: calc(100% + 60px);
  height: calc(100% + 20px);
}

.base-road {
  fill: none;
  stroke: rgba(255, 255, 255, 0.92);
  stroke-width: 13;
  stroke-linecap: round;
}

.main-road {
  stroke: #f1cd78;
  stroke-width: 17;
}

.boundary {
  fill: none;
  stroke-width: 5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.boundary.orange {
  stroke: var(--gold);
}

.boundary.blue {
  stroke: var(--blue);
}

.boundary.red {
  stroke: var(--red);
}

.boundary.green {
  stroke: var(--green);
}

.map-label {
  position: absolute;
  color: rgba(48, 57, 69, 0.55);
  font-weight: 850;
  font-size: 0.95rem;
}

.label-one {
  top: 128px;
  left: 118px;
}

.label-two {
  top: 232px;
  right: 30px;
}

.label-three {
  bottom: 248px;
  left: 116px;
}

.map-pin,
.route-pin {
  position: absolute;
  width: 42px;
  height: 42px;
  transform: rotate(45deg);
  border: 5px solid #ffffff;
  border-radius: 50% 50% 50% 0;
  background: var(--teal-700);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.24);
}

.map-pin {
  left: 48%;
  bottom: 284px;
}

.map-pin::after,
.route-pin::after {
  content: "";
  position: absolute;
  inset: 10px;
  border-radius: 50%;
  background: #ffffff;
}

.map-tools {
  position: absolute;
  top: 92px;
  right: 14px;
  display: grid;
  gap: 10px;
}

.map-tools span {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: #ffffff;
  color: #26313b;
  font-size: 1.7rem;
  font-weight: 900;
  box-shadow: 0 8px 20px rgba(26, 34, 50, 0.14);
}

.map-tools span:last-child {
  position: relative;
  font-size: 0;
}

.map-tools span:last-child::before {
  content: "";
  width: 22px;
  height: 22px;
  border: 4px solid currentColor;
  border-radius: 4px;
  transform: rotate(45deg);
  border-left: 0;
  border-bottom: 0;
}

.summary-panel {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 20px;
  padding: 20px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.96);
  color: var(--ink);
  box-shadow: 0 18px 44px rgba(37, 45, 63, 0.24);
}

.panel-label {
  display: block;
  margin-bottom: 12px;
  color: var(--teal-700);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.summary-panel dl {
  margin: 0;
}

.summary-panel div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 12px;
  margin-top: 8px;
}

.summary-panel dt {
  color: var(--muted);
  font-weight: 800;
}

.summary-panel dd {
  margin: 0;
  font-weight: 850;
}

.overview,
.feature-section,
.use-section,
.trust-section,
.contact-section,
.faq-section {
  padding: 92px 0;
}

.overview {
  background: var(--warm);
}

.two-column {
  display: grid;
  grid-template-columns: 0.36fr 1fr;
  gap: 54px;
}

.section-lede {
  max-width: 780px;
  margin-top: 20px;
  color: #384556;
  font-size: 1.12rem;
}

.two-column p:not(.section-kicker, .section-lede) {
  max-width: 790px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 1.05rem;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 36px;
}

.section-heading h2 {
  margin-top: 12px;
}

.section-heading p:last-child {
  margin-top: 16px;
  color: var(--muted);
  font-size: 1.06rem;
}

.feature-grid,
.use-grid,
.form-grid {
  display: grid;
  gap: 18px;
}

.feature-grid,
.use-grid {
  grid-template-columns: repeat(3, 1fr);
}

.feature-card,
.use-card,
.form-card,
.trust-list div,
details {
  border-radius: var(--radius);
  border: 1px solid rgba(23, 32, 45, 0.1);
  background: var(--panel);
  box-shadow: 0 12px 34px rgba(17, 33, 54, 0.07);
}

.feature-card {
  min-height: 230px;
  padding: 24px;
}

.feature-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 24px;
  border-radius: var(--radius);
  background: #e9f3f1;
  color: var(--teal-700);
  position: relative;
}

.feature-icon::before,
.feature-icon::after {
  content: "";
  position: absolute;
}

.feature-icon.lookup::before {
  width: 18px;
  height: 18px;
  border: 4px solid currentColor;
  border-radius: 50%;
}

.feature-icon.lookup::after {
  width: 16px;
  height: 4px;
  background: currentColor;
  transform: translate(12px, 13px) rotate(45deg);
}

.feature-icon.layers::before {
  width: 28px;
  height: 18px;
  border: 4px solid currentColor;
  transform: rotate(45deg);
  border-left: 0;
  border-bottom: 0;
}

.feature-icon.offline::before {
  width: 30px;
  height: 24px;
  border: 3px solid currentColor;
  border-radius: 6px;
}

.feature-icon.offline::after {
  width: 40px;
  height: 4px;
  background: currentColor;
  transform: rotate(-45deg);
}

.feature-icon.share::before {
  width: 28px;
  height: 4px;
  background: currentColor;
  transform: rotate(-30deg);
}

.feature-icon.share::after {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 19px -10px 0 currentColor, 20px 10px 0 currentColor;
}

.feature-icon.congress::before {
  width: 28px;
  height: 28px;
  border: 4px solid currentColor;
  border-radius: 50%;
}

.feature-icon.congress::after {
  width: 30px;
  height: 4px;
  background: currentColor;
}

.feature-icon.auto::before {
  width: 30px;
  height: 18px;
  background: currentColor;
  border-radius: 6px 6px 3px 3px;
}

.feature-card h3,
.use-card h3 {
  margin-bottom: 12px;
}

.feature-card p,
.use-card p {
  color: var(--muted);
}

.split-section {
  padding: 104px 0;
  color: #ffffff;
  background: var(--teal-900);
}

.split-grid,
.trust-grid,
.faq-grid {
  display: grid;
  grid-template-columns: minmax(340px, 1fr) minmax(0, 0.86fr);
  align-items: center;
  gap: 58px;
}

.auto-display {
  overflow: hidden;
  border: 10px solid #20333f;
  border-radius: 26px;
  background: #101827;
  box-shadow: var(--shadow-strong);
}

.auto-topbar {
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 22px;
  color: #e7f0ee;
  background: #142532;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.auto-topbar span:first-child {
  font-weight: 900;
}

.auto-topbar span:last-child {
  color: #aebfc2;
}

.auto-map {
  min-height: 330px;
  position: relative;
  background:
    linear-gradient(25deg, transparent 48%, rgba(255, 255, 255, 0.75) 49%, rgba(255, 255, 255, 0.75) 51%, transparent 52%),
    linear-gradient(115deg, transparent 48%, rgba(255, 255, 255, 0.55) 49%, rgba(255, 255, 255, 0.55) 51%, transparent 52%),
    radial-gradient(circle at 72% 74%, rgba(64, 139, 89, 0.24), transparent 24%),
    #cfd9dd;
  background-size: 112px 112px, 144px 144px, 100% 100%, 100% 100%;
}

.auto-map svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.auto-road,
.auto-line {
  fill: none;
  stroke-linecap: round;
}

.auto-road.wide {
  stroke: #eec56a;
  stroke-width: 18;
}

.auto-road.thin {
  stroke: rgba(255, 255, 255, 0.9);
  stroke-width: 10;
}

.auto-line {
  stroke-width: 5;
  stroke-linejoin: round;
}

.auto-line.orange {
  stroke: var(--gold);
}

.auto-line.blue {
  stroke: var(--blue);
}

.auto-line.red {
  stroke: var(--red);
}

.route-pin {
  left: 48%;
  top: 48%;
  transform: translate(-50%, -50%) rotate(45deg);
}

.auto-summary {
  position: absolute;
  right: 18px;
  top: 18px;
  width: 190px;
  padding: 16px;
  border-radius: var(--radius);
  background: rgba(12, 23, 31, 0.88);
  color: #ffffff;
}

.auto-summary span {
  color: #f4bf69;
  font-size: 0.78rem;
  text-transform: uppercase;
  font-weight: 850;
}

.auto-summary strong {
  display: block;
  margin-top: 5px;
  font-size: 1.1rem;
}

.auto-summary p {
  margin-top: 12px;
  color: rgba(246, 251, 255, 0.78);
  font-size: 0.94rem;
}

.split-copy h2,
.trust-copy h2 {
  margin-top: 12px;
}

.split-copy p:not(.eyebrow),
.trust-copy p {
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.06rem;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 32px;
  color: rgba(255, 255, 255, 0.86);
  font-weight: 750;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  width: 18px;
  height: 18px;
  border-radius: 5px;
  background: var(--gold);
}

.check-list li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 7px;
  width: 8px;
  height: 4px;
  border-left: 2px solid #1e2024;
  border-bottom: 2px solid #1e2024;
  transform: rotate(-45deg);
}

.use-section,
.contact-section {
  background: var(--warm);
}

.use-card {
  min-height: 180px;
  padding: 24px;
}

.trust-grid {
  grid-template-columns: 0.8fr 1fr;
}

.trust-copy p {
  color: var(--muted);
}

.trust-list {
  display: grid;
  gap: 14px;
}

.trust-list div {
  display: grid;
  gap: 6px;
  padding: 20px;
}

.trust-list strong {
  color: var(--ink);
}

.trust-list span {
  color: var(--muted);
}

.form-grid {
  grid-template-columns: repeat(2, 1fr);
  align-items: start;
}

.form-card {
  padding: 28px;
}

.form-card p {
  margin-top: 12px;
  color: var(--muted);
}

.contact-form {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.contact-form label {
  font-weight: 800;
  color: #2d3749;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid #cbd4d0;
  border-radius: var(--radius);
  padding: 13px 14px;
  background: #ffffff;
  color: var(--ink);
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 3px solid rgba(13, 107, 120, 0.22);
  border-color: var(--teal-700);
}

.contact-form .button {
  width: 100%;
  margin-top: 8px;
}

.form-status {
  min-height: 24px;
  color: var(--muted);
  font-weight: 750;
}

.form-status.is-error {
  color: #9f1820;
}

.form-status.is-success {
  color: #187b2a;
}

.faq-grid {
  grid-template-columns: 0.48fr 1fr;
  align-items: start;
}

.faq-list {
  display: grid;
  gap: 12px;
}

summary {
  cursor: pointer;
  padding: 20px 22px;
  font-weight: 900;
}

details p {
  padding: 0 22px 22px;
  color: var(--muted);
}

.site-footer {
  padding: 36px 0;
  background: #ffffff;
  color: var(--ink);
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: start;
  gap: 24px;
}

.site-footer p {
  margin-top: 6px;
  color: var(--muted);
}

.site-footer a {
  color: var(--teal-700);
  font-weight: 800;
}

.footer-small {
  font-size: 0.9rem;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .nav-shell {
    min-height: 68px;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 76px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 12px;
    border-radius: var(--radius);
    background: #ffffff;
    border: 1px solid rgba(23, 32, 45, 0.12);
    box-shadow: var(--shadow);
  }

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

  .nav-links a {
    padding: 13px 10px;
  }

  .nav-cta {
    display: none;
  }

  .hero {
    padding: 42px 0 76px;
  }

  .hero-grid,
  .split-grid,
  .trust-grid,
  .faq-grid,
  .two-column,
  .feature-grid,
  .use-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .map-product {
    order: -1;
  }

  .device-frame {
    width: min(100%, 380px);
  }

  .map-canvas {
    height: 600px;
  }

  .overview,
  .feature-section,
  .use-section,
  .trust-section,
  .contact-section,
  .faq-section,
  .split-section {
    padding: 74px 0;
  }

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

@media (max-width: 620px) {
  .section-inner {
    width: min(100% - 26px, var(--max-width));
  }

  .brand {
    width: 122px;
  }

  .brand img {
    width: 102px;
  }

  .hero-logo {
    width: 204px;
  }

  .hero-subtitle,
  .section-lede {
    font-size: 1.04rem;
  }

  .button {
    width: 100%;
  }

  .hero-actions {
    width: 100%;
  }

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

  .summary-panel {
    left: 12px;
    right: 12px;
    padding: 18px;
  }

  .summary-panel div {
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 10px;
  }

  .map-tools span {
    width: 44px;
    height: 44px;
  }

  .auto-summary {
    left: 14px;
    right: 14px;
    top: auto;
    bottom: 14px;
    width: auto;
  }

  .auto-map {
    min-height: 390px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}