:root {
  color-scheme: light;
  --ink: #121212;
  --muted: #66625d;
  --paper: #fbfaf7;
  --surface: #ffffff;
  --line: #ded8cf;
  --accent: #0f766e;
  --accent-strong: #0b4f4a;
  --coral: #e65f4f;
  --sun: #f0bd47;
  --shadow: 0 24px 70px rgba(18, 18, 18, 0.13);
}

@font-face {
  font-family: "Montserrat";
  src: url("/assets/Montserrat-Medium.ttf") format("truetype");
  font-weight: 500 900;
  font-style: normal;
  font-display: swap;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

a {
  color: inherit;
}

.site-header,
.site-footer {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.site-header {
  min-height: 82px;
}

.brand,
.site-footer div {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 0.95rem;
}

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

.nav-links a:hover,
.site-footer a:hover {
  color: var(--accent-strong);
}

.hero {
  width: min(1120px, calc(100% - 40px));
  min-height: calc(100svh - 82px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  align-items: center;
  gap: 64px;
  padding: 32px 0 76px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin: 0;
  font-size: clamp(4.2rem, 11vw, 8.5rem);
  line-height: 0.9;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin: 14px 0 8px;
  font-size: 1.18rem;
}

.hero-lede {
  max-width: 620px;
  margin: 28px 0 0;
  color: #393633;
  font-size: clamp(1.14rem, 2vw, 1.35rem);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 8px;
  border: 1px solid var(--ink);
  font-weight: 800;
  text-decoration: none;
}

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

.button.secondary {
  background: transparent;
}

.phone-shell {
  width: min(100%, 360px);
  margin-left: auto;
  border: 10px solid #1a1a1a;
  border-radius: 34px;
  background: #1a1a1a;
  box-shadow: var(--shadow);
}

.phone-top {
  width: 104px;
  height: 20px;
  margin: 0 auto;
  border-radius: 0 0 16px 16px;
  background: #1a1a1a;
}

.app-screen {
  min-height: 600px;
  padding: 26px 20px;
  border-radius: 24px;
  background: #fffdf9;
}

.screen-head,
.creator-card {
  display: flex;
  align-items: center;
  gap: 14px;
}

.screen-logo {
  width: 48px;
  height: 48px;
}

.screen-label,
.creator-card span,
.idea-card span {
  display: block;
  color: var(--muted);
  font-size: 0.84rem;
}

.creator-card,
.idea-card {
  margin-top: 24px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.avatar {
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--coral), var(--sun));
}

.idea-card strong {
  display: block;
  margin-top: 8px;
  font-size: 1.25rem;
  line-height: 1.2;
}

.idea-card p {
  color: var(--muted);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.chip-row span {
  padding: 7px 10px;
  border-radius: 999px;
  background: #e8f4f1;
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 800;
}

.section-band,
.split-section,
.policy-page {
  padding: 92px max(20px, calc((100% - 1120px) / 2));
}

.section-band {
  background: #fff;
}

.section-intro {
  max-width: 780px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 42px;
}

.feature-grid article,
.workflow-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  padding: 26px;
}

.feature-grid p,
.workflow-item p {
  color: var(--muted);
}

.feature-number {
  color: var(--coral);
  font-weight: 900;
}

.split-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 54px;
  align-items: start;
}

.workflow {
  display: grid;
  gap: 14px;
}

.site-footer {
  min-height: 110px;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-mark {
  width: 30px;
  height: 30px;
}

.policy-page {
  min-height: calc(100svh - 192px);
  background: #fff;
}

.policy-document {
  max-width: 820px;
}

.policy-document h1 {
  max-width: 900px;
  font-size: clamp(2.35rem, 5vw, 4.2rem);
  line-height: 1.05;
}

.policy-document h2 {
  margin-top: 36px;
  font-size: 1.55rem;
  line-height: 1.15;
}

.policy-document p {
  color: #34312e;
  font-size: 1.05rem;
}

.policy-document ul {
  margin: 14px 0 0;
  padding-left: 1.3rem;
  color: #34312e;
  font-size: 1.05rem;
}

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

.policy-date {
  color: var(--muted);
  font-weight: 800;
}

@media (max-width: 860px) {
  .hero,
  .split-section {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 42px;
    padding-top: 28px;
  }

  .phone-shell {
    margin: 0;
  }

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

@media (max-width: 560px) {
  .site-header,
  .site-footer {
    width: min(100% - 28px, 1120px);
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 18px 0;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
    gap: 12px;
  }

  .hero {
    width: min(100% - 28px, 1120px);
    min-height: auto;
    padding-bottom: 56px;
  }

  h1 {
    font-size: clamp(3.4rem, 18vw, 5rem);
  }

  .button {
    width: 100%;
  }

  .phone-shell {
    width: 100%;
  }

  .app-screen {
    min-height: 520px;
  }

  .section-band,
  .split-section,
  .policy-page {
    padding-top: 68px;
    padding-bottom: 68px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
  }
}