:root {
  --ink: #171817;
  --muted: #6f706f;
  --paper: #f7f4ee;
  --surface: #fffdf9;
  --line: #deded9;
  --sage: #dce8cc;
  --mint: #cee7e2;
  --blue: #d2e8f3;
  --lilac: #ded0ed;
  --sand: #ead2b2;
  --accent: #276f72;
  --shadow: 0 24px 70px rgba(35, 37, 33, 0.1);
  --radius-lg: 38px;
  --radius-md: 26px;
  --content: min(1160px, calc(100% - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  content: "";
  pointer-events: none;
  background:
    radial-gradient(circle at 10% 8%, rgba(206, 231, 226, 0.7), transparent 28rem),
    radial-gradient(circle at 90% 22%, rgba(222, 208, 237, 0.5), transparent 30rem),
    var(--paper);
}

a {
  color: inherit;
}

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

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 20;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--ink);
  color: white;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  padding: 16px 0;
  background: rgba(247, 244, 238, 0.82);
  border-bottom: 1px solid rgba(23, 24, 23, 0.08);
  backdrop-filter: blur(18px);
}

.nav {
  width: var(--content);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 1.12rem;
  font-weight: 750;
  text-decoration: none;
}

.brand img {
  width: 34px;
  height: 34px;
  border-radius: 9px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  color: #4f504f;
  font-size: 0.93rem;
}

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

.nav-links a:hover,
.text-link:hover {
  color: var(--accent);
}

.button,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 24px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.button {
  background: var(--ink);
  color: white;
  box-shadow: 0 10px 30px rgba(23, 24, 23, 0.18);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.55);
}

.button:hover,
.button-secondary:hover {
  transform: translateY(-2px);
}

.button-small {
  min-height: 40px;
  padding: 0 18px;
  font-size: 0.88rem;
}

.hero,
.section,
.cta,
.site-footer,
.legal-shell {
  width: var(--content);
  margin-inline: auto;
}

.hero {
  min-height: 820px;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(350px, 0.92fr);
  align-items: center;
  gap: clamp(40px, 7vw, 100px);
  padding: 82px 0 90px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
  color: #5f625d;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  content: "";
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(4rem, 7.3vw, 7.4rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.9;
}

h1 em {
  color: var(--accent);
  font-weight: 400;
}

.hero-copy {
  max-width: 590px;
  margin-bottom: 34px;
  color: #555754;
  font-size: clamp(1.06rem, 1.7vw, 1.3rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.release-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.phone-stage {
  position: relative;
  min-height: 680px;
  display: grid;
  place-items: center;
}

.phone-stage::before {
  position: absolute;
  width: 92%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--sage), var(--mint) 45%, var(--blue));
  content: "";
  filter: saturate(0.8);
}

.phone {
  position: relative;
  width: min(350px, 82vw);
  height: 690px;
  overflow: hidden;
  border: 9px solid #171817;
  border-radius: 52px;
  background: #171817;
  box-shadow: var(--shadow);
  transform: rotate(3deg);
}

.phone::before {
  position: absolute;
  top: 10px;
  left: 50%;
  z-index: 2;
  width: 94px;
  height: 24px;
  border-radius: 999px;
  background: #171817;
  content: "";
  transform: translateX(-50%);
}

.phone img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

.floating-note {
  position: absolute;
  right: -10px;
  bottom: 85px;
  max-width: 220px;
  padding: 18px 20px;
  border: 1px solid rgba(23, 24, 23, 0.1);
  border-radius: 22px;
  background: rgba(255, 253, 249, 0.9);
  box-shadow: 0 16px 50px rgba(35, 37, 33, 0.12);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.03rem;
  line-height: 1.35;
  backdrop-filter: blur(14px);
}

.section {
  padding: 110px 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 54px;
}

.section-heading h2,
.cta h2,
.legal-hero h1 {
  margin-bottom: 18px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.8rem, 5.4vw, 5.3rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.section-heading p,
.cta p {
  max-width: 620px;
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.65;
}

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

.step {
  min-height: 330px;
  padding: 30px;
  border: 1px solid rgba(23, 24, 23, 0.09);
  border-radius: var(--radius-lg);
}

.step:nth-child(1) {
  background: var(--surface);
}

.step:nth-child(2) {
  background: var(--mint);
}

.step:nth-child(3) {
  background: var(--lilac);
}

.step-number {
  display: grid;
  width: 46px;
  height: 46px;
  margin-bottom: 90px;
  place-items: center;
  border: 1px solid rgba(23, 24, 23, 0.2);
  border-radius: 50%;
  font-weight: 800;
}

.step h3,
.feature-copy h3,
.legal-card h2 {
  margin-bottom: 12px;
  font-size: 1.35rem;
  letter-spacing: -0.025em;
}

.step p,
.feature-copy p,
.legal-card p {
  margin-bottom: 0;
  color: #61635f;
  line-height: 1.62;
}

.feature-row {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.1fr);
  align-items: center;
  gap: clamp(50px, 8vw, 110px);
  padding: 80px 0;
  border-top: 1px solid rgba(23, 24, 23, 0.12);
}

.feature-row.reverse .feature-visual {
  order: 2;
}

.feature-visual {
  position: relative;
  min-height: 590px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 48px;
  background: var(--sage);
}

.feature-row:nth-of-type(3) .feature-visual {
  background: var(--blue);
}

.screen-card {
  width: 310px;
  height: 560px;
  overflow: hidden;
  border: 7px solid #20211f;
  border-radius: 42px;
  box-shadow: 0 25px 70px rgba(35, 37, 33, 0.2);
}

.screen-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

.feature-copy .eyebrow {
  margin-bottom: 15px;
}

.feature-copy h3 {
  max-width: 580px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.4rem, 4vw, 4.1rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 1;
}

.feature-copy p {
  max-width: 580px;
  font-size: 1.08rem;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  padding: 16px 18px;
  border: 1px solid rgba(23, 24, 23, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.45);
  font-weight: 650;
}

.privacy-band,
.company-band {
  padding: 66px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  border-radius: 48px;
  background: #1b1c1b;
  color: white;
}

.privacy-band h2,
.company-band h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.7rem, 4.6vw, 4.8rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.privacy-band p {
  color: #c8c9c6;
  font-size: 1.08rem;
  line-height: 1.7;
}

.privacy-band a {
  color: white;
  font-weight: 750;
}

.company-band {
  border: 1px solid rgba(23, 24, 23, 0.1);
  background: var(--surface);
  color: var(--ink);
}

.company-band .eyebrow {
  margin-bottom: 16px;
}

.company-band p {
  color: #555754;
  font-size: 1.08rem;
  line-height: 1.7;
}

.company-band a {
  color: var(--accent);
  font-weight: 750;
}

.cta {
  margin-top: 100px;
  margin-bottom: 100px;
  padding: clamp(50px, 8vw, 100px);
  border-radius: 52px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.55), transparent),
    var(--sand);
}

.site-footer {
  padding: 34px 0 44px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  border-top: 1px solid rgba(23, 24, 23, 0.12);
  color: var(--muted);
  font-size: 0.9rem;
}

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

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

.legal-shell {
  max-width: 920px;
  padding: 86px 0 120px;
}

.legal-hero {
  margin-bottom: 58px;
}

.legal-hero h1 {
  max-width: 850px;
}

.legal-hero p {
  max-width: 700px;
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.65;
}

.legal-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.legal-card {
  min-height: 210px;
  padding: 28px;
  border: 1px solid rgba(23, 24, 23, 0.1);
  border-radius: var(--radius-md);
  background: rgba(255, 253, 249, 0.8);
  text-decoration: none;
}

.legal-card:nth-child(2) {
  background: var(--sage);
}

.legal-card:nth-child(3) {
  background: var(--blue);
}

.legal-card:nth-child(4) {
  background: var(--lilac);
}

.legal-card span {
  display: inline-block;
  margin-top: 24px;
  font-weight: 750;
}

.legal-document {
  font-family: Georgia, "Times New Roman", serif;
}

.legal-document .updated {
  margin-bottom: 40px;
  color: var(--muted);
  font-family: Inter, ui-sans-serif, sans-serif;
  font-size: 0.9rem;
}

.legal-document h2 {
  margin: 48px 0 14px;
  font-family: Inter, ui-sans-serif, sans-serif;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.legal-document p,
.legal-document li {
  color: #3e403d;
  font-size: 1.06rem;
  line-height: 1.8;
}

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

.legal-document a {
  color: #175f63;
  overflow-wrap: anywhere;
}

.back-link {
  display: inline-block;
  margin-bottom: 38px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
}

.error-page {
  min-height: 70vh;
  display: grid;
  place-items: center;
  text-align: center;
}

@media (max-width: 860px) {
  .nav-links a:not(.button) {
    display: none;
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    padding-top: 70px;
  }

  .hero-content {
    text-align: center;
  }

  .hero-copy {
    margin-inline: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .phone-stage {
    min-height: 640px;
  }

  .steps,
  .feature-row,
  .privacy-band,
  .company-band {
    grid-template-columns: 1fr;
  }

  .step-number {
    margin-bottom: 55px;
  }

  .feature-row.reverse .feature-visual {
    order: 0;
  }

  .privacy-band,
  .company-band {
    padding: 48px 36px;
  }
}

@media (max-width: 620px) {
  :root {
    --content: min(1160px, calc(100% - 28px));
    --radius-lg: 28px;
  }

  .site-header {
    padding: 11px 0;
  }

  .nav {
    gap: 12px;
  }

  .nav-links {
    gap: 8px;
  }

  .brand img {
    width: 30px;
    height: 30px;
  }

  h1 {
    font-size: clamp(3.35rem, 16vw, 4.8rem);
  }

  .hero {
    padding: 62px 0 50px;
  }

  .phone-stage {
    min-height: 580px;
  }

  .phone {
    width: 286px;
    height: 570px;
    border-radius: 44px;
  }

  .floating-note {
    right: 0;
    bottom: 30px;
    max-width: 170px;
    font-size: 0.9rem;
  }

  .section {
    padding: 76px 0;
  }

  .steps,
  .legal-grid,
  .feature-list {
    grid-template-columns: 1fr;
  }

  .step {
    min-height: 260px;
  }

  .feature-row {
    grid-template-columns: 1fr;
    padding: 60px 0;
  }

  .feature-visual {
    min-height: 540px;
    border-radius: 32px;
  }

  .screen-card {
    width: 276px;
    height: 500px;
  }

  .privacy-band {
    padding: 42px 25px;
    border-radius: 32px;
  }

  .cta {
    margin-top: 50px;
    margin-bottom: 60px;
    border-radius: 34px;
  }

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

  .footer-links {
    justify-content: flex-start;
  }

  .legal-shell {
    padding-top: 55px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}