:root {
  --ink: #17201f;
  --muted: #5f6f6b;
  --line: #d9e3df;
  --paper: #ffffff;
  --wash: #f4f8f6;
  --teal: #008492;
  --teal-deep: #00616d;
  --mint: #7fdbb3;
  --coral: #e8694f;
  --yellow: #e4b534;
  --soft-teal: #e6f6f2;
  --shadow: 0 18px 48px rgba(23, 32, 31, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--wash);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
}

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

a {
  color: inherit;
}

[id] {
  scroll-margin-top: 88px;
}

code {
  padding: 2px 5px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #f8fbfa;
  font-family: Consolas, Monaco, monospace;
  font-size: 0.92em;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 1.2rem;
  font-weight: 800;
  text-decoration: none;
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 0.96rem;
  font-weight: 700;
}

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

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--teal-deep);
}

.hero {
  min-height: min(680px, calc(100svh - 100px));
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(244, 248, 246, 0.98) 0%, rgba(244, 248, 246, 0.92) 43%, rgba(244, 248, 246, 0.28) 78%),
    url("assets/wolvi-icon.svg") right 7% center / min(58vw, 760px) auto no-repeat,
    #f4f8f6;
}

.hero-content {
  padding: 58px 0 56px;
}

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

.hero h1 {
  margin: 0;
  font-size: 4.6rem;
  line-height: 1;
}

.hero-copy {
  width: min(610px, 100%);
  margin: 22px 0 30px;
  color: #344340;
  font-size: 1.18rem;
}

.hero-actions,
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  color: white;
  background: var(--teal);
}

.button.primary:hover {
  background: var(--teal-deep);
}

.button.secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.78);
  border-color: var(--line);
}

.quick-strip {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.quick-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
}

.quick-grid div {
  min-height: 116px;
  padding: 24px;
  background: var(--paper);
}

.quick-grid strong,
.quick-grid span {
  display: block;
}

.quick-grid strong {
  font-size: 1.04rem;
}

.quick-grid span {
  margin-top: 6px;
  color: var(--muted);
}

.section {
  padding: 84px 0;
}

.section-heading {
  width: min(760px, 100%);
  margin: 0 auto 34px;
  text-align: center;
}

.section-heading.align-left {
  margin: 0;
  text-align: left;
}

.section-heading h2,
.policy-box h2,
.policy-hero h1 {
  margin: 0;
  font-size: 2.45rem;
  line-height: 1.12;
}

.section-heading p:not(.eyebrow),
.policy-box p {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1.04rem;
}

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

.feature-card {
  min-height: 202px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 1px 0 rgba(23, 32, 31, 0.03);
}

.feature-card h3 {
  margin: 0 0 10px;
  font-size: 1.14rem;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
}

.download-section {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.download-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 38px;
  align-items: center;
}

.store-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.store-badge {
  display: inline-flex;
  min-width: 202px;
  min-height: 58px;
  flex-direction: column;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 8px;
  color: white;
  background: var(--ink);
  text-decoration: none;
}

.store-badge span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
  font-weight: 700;
}

.store-badge strong {
  font-size: 1.08rem;
  line-height: 1.12;
}

.store-badge.unavailable {
  cursor: default;
}

.download-status {
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 10px 12px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft-teal);
}

.download-status strong {
  font-size: 1.08rem;
}

.download-status p {
  grid-column: 2;
  margin: 0;
  color: var(--muted);
}

.status-dot {
  width: 12px;
  height: 12px;
  margin-top: 7px;
  border-radius: 999px;
  background: var(--teal);
}

.privacy-band {
  background: var(--ink);
  color: white;
}

.privacy-band .eyebrow {
  color: var(--mint);
}

.privacy-band .section-heading p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.74);
}

.privacy-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.privacy-points {
  display: grid;
  gap: 12px;
}

.privacy-points div {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  align-items: center;
  min-height: 62px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.point-marker {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--mint);
}

.point-marker.coral {
  background: var(--coral);
}

.point-marker.yellow {
  background: var(--yellow);
}

.policy-callout {
  padding-top: 68px;
}

.policy-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.policy-box div {
  width: min(720px, 100%);
}

.site-footer {
  padding: 32px 0;
  color: var(--muted);
  background: var(--paper);
  border-top: 1px solid var(--line);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-links a {
  color: var(--muted);
  font-weight: 700;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--teal-deep);
}

.policy-hero {
  padding: 78px 0 54px;
  color: white;
  background:
    linear-gradient(90deg, rgba(23, 32, 31, 0.96) 0%, rgba(23, 32, 31, 0.9) 52%, rgba(23, 32, 31, 0.48) 100%),
    url("assets/wolvi-mark-black.png") right 12% center / min(34vw, 420px) auto no-repeat,
    var(--ink);
}

.policy-hero .eyebrow {
  color: var(--mint);
}

.policy-hero h1 {
  width: min(820px, 100%);
}

.policy-updated {
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 700;
}

.policy-content {
  padding: 56px 0 86px;
}

.policy-document {
  max-width: 880px;
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 14px 42px rgba(23, 32, 31, 0.08);
}

.policy-document p,
.policy-document li {
  color: #354541;
  font-size: 1.02rem;
}

.policy-document p {
  margin: 0 0 18px;
}

.policy-document h2 {
  margin: 34px 0 12px;
  font-size: 1.34rem;
  line-height: 1.25;
}

.policy-document ul {
  margin: 0 0 20px;
  padding-left: 22px;
}

.policy-document li + li {
  margin-top: 8px;
}

.policy-document a {
  color: var(--teal-deep);
  font-weight: 800;
}

@media (max-width: 860px) {
  [id] {
    scroll-margin-top: 200px;
  }

  .container {
    width: min(100% - 28px, 1120px);
  }

  .header-inner {
    min-height: auto;
    padding: 16px 0;
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    width: 100%;
    gap: 14px;
    flex-wrap: wrap;
    overflow-x: visible;
    padding-bottom: 2px;
    font-size: 0.92rem;
  }

  .hero {
    min-height: auto;
    background:
      linear-gradient(180deg, rgba(244, 248, 246, 0.99) 0%, rgba(244, 248, 246, 0.94) 52%, rgba(244, 248, 246, 0.58) 100%),
      url("assets/wolvi-icon.svg") center bottom -42px / min(68vw, 260px) auto no-repeat,
      #f4f8f6;
  }

  .hero-content {
    padding: 46px 0 178px;
  }

  .hero h1 {
    font-size: 3.05rem;
  }

  .hero-copy {
    font-size: 1.04rem;
  }

  .quick-grid,
  .feature-grid,
  .download-layout,
  .privacy-layout {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 62px 0;
  }

  .section-heading,
  .section-heading.align-left {
    margin-bottom: 26px;
    text-align: left;
  }

  .section-heading h2,
  .policy-box h2,
  .policy-hero h1 {
    font-size: 2rem;
  }

  .policy-box,
  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .policy-box {
    padding: 24px;
  }

  .policy-document {
    padding: 28px 20px;
  }
}

@media (max-width: 480px) {
  .hero-actions,
  .store-badge,
  .button {
    width: 100%;
  }

  .hero h1 {
    font-size: 2.56rem;
  }

  .feature-card {
    min-height: auto;
  }
}