:root {
  --ink: #16211f;
  --muted-ink: #596663;
  --paper: #fbfaf6;
  --surface: #ffffff;
  --mist: #edf3f0;
  --line: #dbe4df;
  --pine: #14554d;
  --pine-dark: #0d3733;
  --sea: #18a38e;
  --gold: #f1b64b;
  --coral: #ef6b5c;
  --shadow: 0 18px 60px rgba(22, 33, 31, 0.13);
  --max-width: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration-color: rgba(20, 85, 77, 0.35);
  text-underline-offset: 0.22em;
}

a:hover {
  color: var(--pine);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 14px clamp(20px, 4vw, 56px);
  background: rgba(251, 250, 246, 0.92);
  border-bottom: 1px solid rgba(219, 228, 223, 0.8);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: #ffffff;
  background: var(--pine);
  border-radius: 8px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1rem;
  line-height: 1.1;
}

.brand small {
  color: var(--muted-ink);
  font-size: 0.78rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 28px);
  color: var(--muted-ink);
  font-size: 0.94rem;
  font-weight: 650;
}

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

.site-nav a[aria-current="page"] {
  color: var(--pine);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(300px, 0.78fr);
  gap: clamp(36px, 6vw, 88px);
  align-items: center;
  max-width: 1240px;
  margin: 0 auto;
  padding: clamp(46px, 8vw, 96px) clamp(20px, 5vw, 64px) clamp(34px, 6vw, 72px);
}

.hero-copy {
  max-width: 680px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--pine);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

address {
  color: var(--muted-ink);
  font-style: normal;
  line-height: 1.7;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  font-size: clamp(3.25rem, 8vw, 6.4rem);
  max-width: 8.8em;
}

.hero-text {
  max-width: 640px;
  margin: 24px 0 0;
  color: var(--muted-ink);
  font-size: clamp(1.08rem, 2vw, 1.3rem);
}

.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: 12px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  color: #ffffff;
  background: var(--pine);
}

.button.secondary {
  color: var(--pine-dark);
  background: transparent;
  border-color: rgba(20, 85, 77, 0.32);
}

.phone-stage {
  display: grid;
  place-items: center;
  min-height: 480px;
}

.phone-shell {
  position: relative;
  width: min(330px, 84vw);
  aspect-ratio: 9 / 18.7;
  padding: 14px;
  background: #111b1a;
  border-radius: 38px;
  box-shadow: var(--shadow);
}

.phone-shell::before {
  position: absolute;
  inset: 28px -34px auto auto;
  width: 3px;
  height: 74px;
  content: "";
  background: #111b1a;
  border-radius: 4px;
}

.phone-top {
  position: absolute;
  top: 21px;
  left: 50%;
  z-index: 2;
  width: 94px;
  height: 24px;
  background: #111b1a;
  border-radius: 0 0 16px 16px;
  transform: translateX(-50%);
}

.phone-screen {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 42px 22px 24px;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 12%, rgba(239, 107, 92, 0.22), transparent 28%),
    radial-gradient(circle at 88% 26%, rgba(241, 182, 75, 0.24), transparent 30%),
    linear-gradient(160deg, #f7faf6 0%, #dfeee9 100%);
  border-radius: 28px;
}

.status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--pine-dark);
  font-size: 0.84rem;
  font-weight: 750;
}

.status-row strong {
  color: var(--pine);
}

.lock-visual {
  position: relative;
  display: grid;
  place-items: center;
  width: 126px;
  height: 126px;
  margin: 56px auto 32px;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(20, 85, 77, 0.16);
  border-radius: 32px;
  box-shadow: 0 16px 40px rgba(20, 85, 77, 0.14);
}

.lock-shackle {
  position: absolute;
  top: 30px;
  width: 48px;
  height: 44px;
  border: 9px solid var(--pine);
  border-bottom: 0;
  border-radius: 26px 26px 0 0;
}

.lock-body {
  position: absolute;
  top: 62px;
  width: 68px;
  height: 54px;
  background: var(--pine);
  border-radius: 14px;
}

.phone-screen h2 {
  color: var(--pine-dark);
  font-size: 1.72rem;
  text-align: center;
}

.phone-screen p {
  margin: 12px auto 0;
  color: var(--muted-ink);
  text-align: center;
}

.app-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: auto;
}

.app-list span {
  min-height: 56px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(20, 85, 77, 0.12);
  border-radius: 16px;
}

.app-list span:nth-child(1) {
  border-top: 5px solid var(--coral);
}

.app-list span:nth-child(2) {
  border-top: 5px solid var(--gold);
}

.app-list span:nth-child(3) {
  border-top: 5px solid var(--sea);
}

.section {
  padding: clamp(54px, 7vw, 90px) clamp(20px, 5vw, 64px);
  background: var(--paper);
}

.section.muted,
.intro-band {
  background: var(--mist);
}

.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(300px, 1fr);
  gap: clamp(24px, 5vw, 70px);
  align-items: start;
}

.split h2,
.section-heading h2 {
  max-width: 760px;
  font-size: clamp(2rem, 4vw, 3.25rem);
}

.split p:not(.eyebrow),
.section-heading + p {
  margin: 0;
  color: var(--muted-ink);
  font-size: 1.08rem;
}

.section-heading {
  max-width: 820px;
  margin-bottom: 30px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-card,
.content-panel,
.faq-list article {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(22, 33, 31, 0.06);
}

.feature-card {
  min-height: 220px;
  padding: 26px;
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 32px;
  margin-bottom: 26px;
  color: var(--pine);
  background: var(--mist);
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 850;
}

.feature-card h3,
.content-panel h2,
.faq-list h3 {
  font-size: 1.18rem;
}

.feature-card p,
.content-panel p,
.faq-list p,
.legal-content p,
.steps {
  color: var(--muted-ink);
}

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

.link-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 58px;
  padding: 14px 18px;
  color: var(--pine-dark);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
}

.link-list a::after {
  content: ">";
  color: var(--sea);
}

.page-hero {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: clamp(48px, 8vw, 84px) clamp(20px, 5vw, 64px) clamp(34px, 6vw, 64px);
}

.page-hero.compact h1 {
  max-width: 900px;
  font-size: clamp(2.8rem, 6vw, 5.4rem);
}

.page-hero p:not(.eyebrow) {
  max-width: 720px;
  margin: 20px 0 0;
  color: var(--muted-ink);
  font-size: 1.16rem;
}

.two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.content-panel {
  padding: clamp(24px, 4vw, 36px);
}

.content-panel h2 {
  margin-bottom: 18px;
}

.steps {
  padding-left: 1.2rem;
  margin: 0;
}

.steps li + li {
  margin-top: 10px;
}

.note {
  padding: 12px 14px;
  background: #fff7e7;
  border: 1px solid rgba(241, 182, 75, 0.48);
  border-radius: 8px;
  font-size: 0.94rem;
}

.faq-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.faq-list article {
  padding: 24px;
}

.legal-section {
  padding: 0 clamp(20px, 5vw, 64px) clamp(64px, 8vw, 104px);
}

.legal-content {
  max-width: 860px;
  margin: 0 auto;
  padding: clamp(26px, 5vw, 46px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.legal-content h2 {
  margin-top: 34px;
  font-size: 1.28rem;
}

.legal-content h2:first-of-type {
  margin-top: 24px;
}

.legal-content p {
  margin: 12px 0 0;
}

.legal-content address {
  margin-top: 14px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 34px clamp(20px, 5vw, 64px);
  color: #d9e6e2;
  background: var(--pine-dark);
}

.site-footer p {
  margin: 6px 0 0;
  color: #aebfbb;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

.site-footer a {
  color: #ffffff;
  text-decoration-color: rgba(255, 255, 255, 0.34);
}

@media (max-width: 860px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    right: 20px;
    left: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

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

  .site-nav a {
    padding: 12px;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 38px;
  }

  .phone-stage {
    min-height: auto;
  }

  .split,
  .two-column,
  .feature-grid,
  .faq-list {
    grid-template-columns: 1fr;
  }

  .site-footer {
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .site-header {
    min-height: 68px;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  h1 {
    font-size: 3rem;
  }

  .page-hero.compact h1 {
    font-size: 2.7rem;
  }

  .phone-shell {
    width: min(300px, 92vw);
  }
}