:root {
  color-scheme: light;
  --blue: #4285f4;
  --blue-dark: #2467d5;
  --green: #34a853;
  --ink: #25272b;
  --muted: #687386;
  --line: rgba(37, 39, 43, 0.1);
  --surface: rgba(255, 255, 255, 0.82);
  --shadow: 0 18px 55px rgba(37, 52, 76, 0.09);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #f8f9fb;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  letter-spacing: 0;
}

a {
  color: var(--blue-dark);
}

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

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.nav {
  width: min(1120px, calc(100% - 32px));
  height: 70px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--ink);
  font-size: 1.25rem;
  font-weight: 750;
  text-decoration: none;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-links a {
  color: #4c5360;
  font-size: 0.94rem;
  font-weight: 600;
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--blue-dark);
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  background: #eef3fd;
  color: var(--ink);
  font: inherit;
  font-size: 1.35rem;
  cursor: pointer;
}

.hero {
  min-height: min(760px, calc(100svh - 70px));
  padding: 76px 20px 58px;
  display: grid;
  align-content: center;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.25)),
    url("assets/background.webp") center / cover no-repeat;
}

.hero-inner {
  width: min(920px, 100%);
  margin: 0 auto;
  text-align: center;
}

.hero-logo {
  width: clamp(126px, 17vw, 180px);
  margin: 0 auto 22px;
  filter: drop-shadow(0 16px 30px rgba(66, 133, 244, 0.12));
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.12;
  letter-spacing: 0;
}

h1 {
  margin-bottom: 14px;
  font-size: clamp(2.8rem, 7vw, 5.6rem);
  font-weight: 800;
}

.tagline {
  margin: 0;
  color: #4f596a;
  font-size: clamp(1.15rem, 2.5vw, 1.55rem);
  font-weight: 650;
}

.hero-copy {
  max-width: 690px;
  margin: 24px auto 0;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.15rem);
}

.actions {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.button {
  min-height: 52px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: white;
  background: var(--blue);
  box-shadow: 0 10px 25px rgba(66, 133, 244, 0.22);
  font-weight: 750;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(66, 133, 244, 0.28);
}

.button.secondary {
  border-color: rgba(66, 133, 244, 0.35);
  color: var(--blue-dark);
  background: rgba(255, 255, 255, 0.74);
  box-shadow: none;
}

.button.disabled {
  border-color: var(--line);
  color: #727b8c;
  background: rgba(255, 255, 255, 0.6);
  box-shadow: none;
  cursor: default;
}

.availability {
  margin-top: 14px;
  color: #788294;
  font-size: 0.84rem;
}

.section {
  padding: 82px 20px;
}

.section.alt {
  background: #fff;
}

.container {
  width: min(1060px, 100%);
  margin: 0 auto;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 38px;
}

.section-heading.center {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--blue-dark);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(2rem, 4.5vw, 3.2rem);
}

h3 {
  margin-bottom: 8px;
  font-size: 1.12rem;
}

.section-heading p,
.feature p,
.step p,
.legal-card p,
.legal-card li {
  color: var(--muted);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.feature {
  min-height: 190px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 10px 35px rgba(44, 57, 78, 0.05);
}

.feature-mark {
  width: 42px;
  height: 6px;
  margin-bottom: 24px;
  border-radius: 6px;
  background: var(--blue);
}

.feature:nth-child(2) .feature-mark {
  background: #34a853;
}

.feature:nth-child(3) .feature-mark {
  background: #f7b928;
}

.feature:nth-child(4) .feature-mark {
  background: #a562e8;
}

.feature:nth-child(5) .feature-mark {
  background: #ea5b55;
}

.feature:nth-child(6) .feature-mark {
  background: #22a8b5;
}

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

.step {
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.step-number {
  margin-bottom: 18px;
  color: var(--blue);
  font-size: 0.9rem;
  font-weight: 800;
}

.privacy-band {
  padding: 42px;
  border-radius: 8px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 34px;
  background: #edf4ff;
}

.privacy-band p {
  margin-bottom: 0;
  color: #59667a;
}

.privacy-list {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  list-style: none;
}

.privacy-list li {
  padding: 12px 14px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  color: #445065;
  font-size: 0.92rem;
  font-weight: 650;
}

.page-hero {
  padding: 72px 20px 38px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.35)),
    url("assets/background.webp") center / cover no-repeat;
}

.page-hero .container {
  max-width: 880px;
}

.page-hero h1 {
  font-size: clamp(2.35rem, 5vw, 4.2rem);
}

.page-hero p {
  max-width: 700px;
  color: var(--muted);
  font-size: 1.08rem;
}

.legal-layout {
  width: min(880px, calc(100% - 32px));
  margin: 38px auto 90px;
}

.legal-card {
  padding: clamp(24px, 5vw, 48px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  box-shadow: var(--shadow);
}

.legal-card section + section {
  margin-top: 34px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}

.legal-card h2 {
  font-size: 1.42rem;
}

.legal-card h3 {
  margin-top: 24px;
}

.legal-card ul {
  padding-left: 20px;
}

.note {
  padding: 16px 18px;
  border-left: 4px solid var(--blue);
  background: #f2f6fd;
  color: #566278;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.contact-card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: #fafbfc;
  text-decoration: none;
}

.contact-card span {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer {
  padding: 54px 20px 30px;
  border-top: 1px solid var(--line);
  background: white;
}

.footer-grid {
  width: min(1060px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr repeat(2, 1fr);
  gap: 40px;
}

.footer-brand p {
  max-width: 330px;
  color: var(--muted);
}

.footer-links {
  display: grid;
  align-content: start;
  gap: 9px;
}

.footer-links strong {
  margin-bottom: 4px;
}

.footer-links a {
  color: #5d6675;
  text-decoration: none;
}

.footer-bottom {
  width: min(1060px, 100%);
  margin: 38px auto 0;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: #7a8391;
  font-size: 0.84rem;
}

.not-found {
  min-height: 100vh;
  padding: 32px;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 14px;
  text-align: center;
  background: #f6f7f9 url("assets/background.webp") center / cover no-repeat;
}

.not-found img {
  width: 112px;
  height: 112px;
  object-fit: contain;
}

.not-found h1,
.not-found p {
  margin: 0;
}

@media (max-width: 760px) {
  .menu-button {
    display: inline-grid;
    place-items: center;
  }

  .nav-links {
    position: absolute;
    top: 62px;
    right: 16px;
    left: 16px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 8px;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 4px;
    background: rgba(255, 255, 255, 0.97);
    box-shadow: var(--shadow);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 11px;
  }

  .hero {
    min-height: 700px;
    padding-top: 48px;
  }

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

  .section {
    padding: 66px 18px;
  }

  .privacy-band {
    padding: 28px;
  }

  .footer-grid {
    gap: 28px;
  }
}

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

  .button {
    transition: none;
  }
}