:root {
  color-scheme: light;
  --ink: #111827;
  --muted: #5f6b7a;
  --paper: #f7f8f4;
  --white: #ffffff;
  --dark: #07120f;
  --dark-2: #0f231f;
  --line: #dce4dc;
  --accent: #34d399;
  --accent-2: #f97316;
  --focus: #0ea5e9;
  --shadow: 0 24px 70px rgba(7, 18, 15, 0.18);
  --radius: 8px;
  --max: 1120px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
}

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
}

.skip-link {
  left: 1rem;
  padding: 0.7rem 1rem;
  position: absolute;
  top: -4rem;
  z-index: 10;
  background: var(--white);
  color: var(--ink);
  border-radius: var(--radius);
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  background: var(--dark);
  color: var(--white);
}

.site-header-light {
  background: var(--paper);
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}

.nav {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-block;
  background:
    linear-gradient(135deg, transparent 42%, var(--accent-2) 43% 55%, transparent 56%),
    radial-gradient(circle at 68% 28%, var(--accent) 0 13%, transparent 14%),
    linear-gradient(135deg, #102c27, #1a3f39);
  border: 1px solid rgba(255, 255, 255, 0.26);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.95rem;
}

.nav-links a {
  text-decoration: none;
  color: currentColor;
  opacity: 0.86;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  opacity: 1;
}

.nav-cta {
  border: 1px solid currentColor;
  border-radius: var(--radius);
  padding: 0.45rem 0.75rem;
}

.hero {
  background:
    linear-gradient(115deg, rgba(7, 18, 15, 0.96), rgba(12, 37, 32, 0.9)),
    repeating-linear-gradient(120deg, rgba(52, 211, 153, 0.16) 0 1px, transparent 1px 18px);
  color: var(--white);
  padding: 72px 0 88px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -6% -34% 44%;
  height: 360px;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.34), transparent 64%);
  pointer-events: none;
}

.hero-grid {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.72fr);
  align-items: center;
  gap: 56px;
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(2.55rem, 7vw, 5.6rem);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 10px;
  font-size: 1.05rem;
  line-height: 1.25;
}

.hero-text {
  max-width: 720px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.15rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.78rem 1.05rem;
  border-radius: var(--radius);
  font-weight: 800;
  text-decoration: none;
  line-height: 1.2;
}

.button-primary {
  background: var(--accent);
  color: #052017;
}

.button-secondary {
  border: 1px solid rgba(255, 255, 255, 0.36);
  color: var(--white);
}

.signal-panel {
  min-height: 430px;
  display: grid;
  align-items: end;
  position: relative;
}

.signal-panel::before {
  content: "";
  position: absolute;
  inset: 18px 34px 98px 0;
  border: 1px solid rgba(52, 211, 153, 0.22);
  border-radius: var(--radius);
  transform: skewY(-7deg);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 42px 42px;
}

.ride-card {
  position: relative;
  margin-left: 54px;
  background: rgba(247, 248, 244, 0.96);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.card-label {
  margin: 0 0 18px;
  color: var(--muted);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.metric-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.metric-row span {
  color: var(--muted);
}

.message-preview {
  margin: 18px 0 0;
  padding: 16px;
  border-radius: var(--radius);
  background: #e8f8ef;
  color: #123529;
  font-weight: 700;
}

.section {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 82px 0;
}

.section-band {
  width: 100%;
  max-width: none;
  padding-left: max(20px, calc((100% - var(--max)) / 2));
  padding-right: max(20px, calc((100% - var(--max)) / 2));
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.info-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}

.info-card p,
.text-stack p,
.policy-content p {
  color: var(--muted);
}

.two-column {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: 48px;
  align-items: start;
}

.text-stack {
  display: grid;
  gap: 18px;
  font-size: 1.06rem;
}

.text-stack p {
  margin: 0;
}

.text-stack a,
.policy-content a {
  color: #0f766e;
  font-weight: 800;
}

.contact-section {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto 72px;
  padding: 34px;
  border-radius: var(--radius);
  background: var(--dark);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.contact-section h2 {
  font-size: clamp(1.55rem, 3vw, 2.35rem);
}

.site-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 36px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  font-size: 0.94rem;
}

.site-footer p {
  margin: 0;
}

.site-footer div {
  display: flex;
  gap: 16px;
}

.site-footer a {
  font-weight: 800;
  text-decoration: none;
}

.policy-page {
  width: min(850px, calc(100% - 40px));
  margin: 0 auto;
}

.policy-hero {
  padding: 64px 0 30px;
}

.policy-hero h1 {
  color: var(--ink);
  font-size: clamp(2.4rem, 6vw, 4.6rem);
}

.policy-hero p:last-child {
  color: var(--muted);
}

.policy-content {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 38px;
  margin-bottom: 72px;
}

.policy-content h2 {
  font-size: 1.35rem;
  margin-top: 34px;
}

.policy-content h2:first-child {
  margin-top: 0;
}

.policy-content p {
  margin: 10px 0 0;
}

@media (max-width: 820px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 18px 0;
  }

  .nav-links {
    width: 100%;
    flex-wrap: wrap;
  }

  .hero {
    padding: 48px 0 60px;
  }

  .hero-grid,
  .two-column,
  .content-grid {
    grid-template-columns: 1fr;
  }

  .signal-panel {
    min-height: 330px;
  }

  .ride-card {
    margin-left: 0;
  }

  .section {
    padding: 58px 0;
  }

  .section-band {
    padding-top: 58px;
    padding-bottom: 58px;
  }

  .contact-section,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .hero-actions,
  .button,
  .contact-section .button {
    width: 100%;
  }

  .policy-content,
  .contact-section {
    padding: 24px;
  }

  .signal-panel::before {
    inset: 10px 8px 70px 8px;
  }
}