@import url("https://fonts.googleapis.com/css2?family=Inter:wght@450;600;700;800;900&display=swap");

:root {
  --ink: #050807;
  --black: #000000;
  --green: #50eca0;
  --green-ink: #0b2a1b;
  --paper: #f5f2ec;
  --mint: #eef7f1;
  --coral: #ff6b6b;
  --muted: #536058;
  --line: rgba(11, 42, 27, 0.12);
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 450;
  line-height: 1.55;
}

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

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(245, 242, 236, 0.86);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1180px;
  margin: 0 auto;
  padding: 16px 20px;
}

.logo-lockup {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.logo-lockup img {
  width: 38px;
  height: 38px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.nav-links a {
  text-decoration: none;
}

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

.button,
.button-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 900;
  text-decoration: none;
}

.button {
  background: var(--green);
  color: var(--green-ink);
}

.button-outline {
  border: 1.5px solid var(--green-ink);
  color: var(--green-ink);
}

.hero {
  max-width: 1180px;
  margin: 0 auto;
  padding: 72px 20px 54px;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.98fr);
  gap: 54px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1 {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.12em;
  margin: 0;
  max-width: 780px;
  font-size: clamp(52px, 8vw, 104px);
  line-height: 0.9;
  letter-spacing: -0.06em;
  font-weight: 900;
}

.hero-title-line {
  display: block;
  line-height: 0.95;
  padding-bottom: 0.08em;
}

.highlight {
  display: block;
  line-height: 0.98;
  padding: 0.02em 0.18em 0.16em;
  background: var(--green);
  color: var(--green-ink);
  border-radius: 14px;
  letter-spacing: -0.06em;
}

.hero-copy {
  max-width: 560px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 21px;
  font-weight: 700;
}

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

.app-store-link {
  display: inline-flex;
  text-decoration: none;
}

.app-store-link img {
  width: 178px;
  height: auto;
}

.app-note {
  margin-top: 16px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.hero-media {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 600px;
}

.hero-phone {
  width: min(620px, 100%);
  filter: drop-shadow(0 34px 70px rgba(11, 42, 27, 0.22));
}

.stats-strip {
  background: var(--green-ink);
  color: var(--paper);
}

.stats-strip-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 1180px;
  margin: 0 auto;
  padding: 24px 20px;
  gap: 18px;
}

.stat {
  border-left: 1px solid rgba(245, 242, 236, 0.22);
  padding-left: 18px;
}

.stat strong {
  display: block;
  color: var(--green);
  font-size: 28px;
  line-height: 1;
  font-weight: 900;
}

.stat span {
  display: block;
  margin-top: 6px;
  color: rgba(245, 242, 236, 0.78);
  font-size: 14px;
  font-weight: 700;
}

.section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 86px 20px;
}

.section-kicker {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-title {
  margin: 0;
  max-width: 800px;
  font-size: clamp(38px, 5.8vw, 72px);
  line-height: 0.95;
  letter-spacing: -0.055em;
  font-weight: 900;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 38px;
}

.feature-card {
  background: var(--mint);
  border: 1px solid var(--line);
  border-radius: 28px;
  overflow: hidden;
}

.feature-card.dark {
  background: var(--green-ink);
  color: var(--paper);
}

.feature-card img {
  aspect-ratio: 1 / 1;
  width: 100%;
  object-fit: cover;
}

.feature-copy {
  padding: 24px;
}

.step {
  color: var(--green-ink);
  font-size: 15px;
  font-weight: 900;
}

.dark .step {
  color: var(--green);
}

.feature-card h3 {
  margin: 8px 0 10px;
  font-size: 30px;
  line-height: 1;
  letter-spacing: -0.045em;
  font-weight: 900;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  font-weight: 700;
}

.feature-card.dark p {
  color: rgba(245, 242, 236, 0.72);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 44px;
  align-items: center;
}

.safety-panel {
  background: var(--green-ink);
  color: var(--paper);
  border-radius: 34px;
  padding: 38px;
}

.safety-panel h2 {
  margin: 0 0 16px;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 0.95;
  letter-spacing: -0.055em;
  font-weight: 900;
}

.safety-panel p {
  margin: 0;
  color: rgba(245, 242, 236, 0.78);
  font-size: 18px;
  font-weight: 700;
}

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

.safety-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.64);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 18px;
}

.safety-mark {
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--green);
}

.safety-item strong {
  display: block;
  margin-bottom: 4px;
  font-size: 17px;
  font-weight: 900;
}

.safety-item span {
  display: block;
  color: var(--muted);
  font-size: 15px;
  font-weight: 700;
}

.cta {
  padding: 40px 20px 92px;
}

.cta-inner {
  max-width: 1180px;
  margin: 0 auto;
  background: var(--green);
  color: var(--green-ink);
  border-radius: 38px;
  padding: 48px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
}

.cta h2 {
  margin: 0;
  font-size: clamp(36px, 5vw, 68px);
  line-height: 0.95;
  letter-spacing: -0.055em;
  font-weight: 900;
}

.cta p {
  margin: 12px 0 0;
  max-width: 560px;
  color: rgba(11, 42, 27, 0.74);
  font-size: 18px;
  font-weight: 700;
}

.site-footer {
  background: var(--green-ink);
  color: var(--paper);
}

.site-footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 48px 20px;
  display: grid;
  grid-template-columns: 1.5fr 0.9fr 0.8fr 0.8fr;
  gap: 42px;
  align-items: start;
}

.footer-column h3 {
  margin: 0 0 14px;
  color: var(--paper);
  font-size: 17px;
  line-height: 1;
  font-weight: 900;
}

.footer-column > a {
  color: rgba(245, 242, 236, 0.74);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.footer-main p {
  max-width: 340px;
  margin: 14px 0 20px;
  color: rgba(245, 242, 236, 0.7);
  font-size: 14px;
  font-weight: 700;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
}

.footer-brand img {
  width: 36px;
  height: 36px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: 10px;
  color: rgba(245, 242, 236, 0.74);
  font-size: 14px;
  font-weight: 700;
}

.footer-links a {
  text-decoration: none;
}

.footer-app-store {
  display: inline-flex;
}

.footer-app-store img {
  width: 156px;
  height: auto;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 14px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: var(--paper);
  text-decoration: none;
}

.social-links svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page {
  max-width: 900px;
  margin: 0 auto;
  padding: 48px 20px 72px;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 34px;
}

.brand {
  color: var(--green-ink);
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.card h1 {
  margin: 8px 0 8px;
  font-size: 44px;
  line-height: 1;
  letter-spacing: -0.05em;
  font-weight: 900;
}

.card h2 {
  margin: 32px 0 8px;
  font-size: 22px;
  letter-spacing: -0.02em;
}

.card p,
.card li {
  font-size: 16px;
  color: var(--muted);
}

.card ul {
  padding-left: 22px;
}

.card a {
  color: #168a57;
  font-weight: 800;
}

.updated {
  color: var(--muted);
  margin-bottom: 24px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

@media (max-width: 880px) {
  .nav-links {
    display: none;
  }

  .hero,
  .split,
  .cta-inner {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 46px;
    gap: 34px;
  }

  .hero-media {
    min-height: auto;
  }

  .stats-strip-inner,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .site-footer-inner {
    align-items: flex-start;
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .site-header-inner,
  .section,
  .hero,
  .stats-strip-inner,
  .site-footer-inner {
    padding-left: 16px;
    padding-right: 16px;
  }

  .hero h1 {
    font-size: 54px;
  }

  .hero-copy {
    font-size: 18px;
  }

  .hero-media {
    margin-top: 12px;
  }

  .hero-phone {
    width: min(520px, 112%);
  }

  .section {
    padding-top: 64px;
    padding-bottom: 64px;
  }

  .feature-copy,
  .safety-panel,
  .cta-inner {
    padding: 24px;
  }

  .cta-inner {
    border-radius: 26px;
  }

  .page {
    padding: 24px 12px 48px;
  }

  .site-footer-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .card {
    padding: 24px 18px;
    border-radius: 14px;
  }

  .card h1 {
    font-size: 34px;
  }
}