:root {
  color-scheme: light dark;
  --navy-950: #050b16;
  --navy-900: #071329;
  --navy-800: #0b1f46;
  --blue: #1677ff;
  --cyan: #31c7f5;
  --mint: #64e3ba;
  --ink: #0b1733;
  --muted: #53627d;
  --paper: #f7faff;
  --surface: #ffffff;
  --line: #dbe5f4;
  --shadow: 0 24px 70px rgb(7 19 41 / 14%);
  --radius-lg: 32px;
  --radius-md: 22px;
  --content: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 86% 5%, rgb(49 199 245 / 14%), transparent 27rem),
    radial-gradient(circle at 5% 35%, rgb(22 119 255 / 10%), transparent 32rem),
    var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  color: white;
  background: var(--navy-950);
  transform: translateY(-150%);
}

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

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid rgb(219 229 244 / 80%);
  background: rgb(247 250 255 / 88%);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 32px), var(--content));
  min-height: 72px;
  margin: 0 auto;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--navy-950);
  font-size: 1.07rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-decoration: none;
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  box-shadow: 0 8px 24px rgb(22 119 255 / 24%);
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 22px;
}

.nav-links a {
  color: var(--muted);
  font-size: .91rem;
  font-weight: 720;
  text-decoration: none;
}

.nav-links a:hover {
  color: var(--blue);
}

.language-link {
  padding: 6px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
}

main {
  overflow: hidden;
}

.hero,
.section,
.legal-main {
  width: min(calc(100% - 32px), var(--content));
  margin-inline: auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(330px, .8fr);
  align-items: center;
  gap: clamp(44px, 8vw, 100px);
  padding: clamp(76px, 10vw, 132px) 0 96px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 18px;
  color: #0b5ecc;
  font-size: .82rem;
  font-weight: 850;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 28px;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  content: "";
}

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

h1 {
  max-width: 820px;
  margin-bottom: 24px;
  color: var(--navy-950);
  font-size: clamp(3rem, 7vw, 5.8rem);
  font-weight: 930;
  letter-spacing: -.065em;
  line-height: .98;
}

h1 .accent {
  color: transparent;
  background: linear-gradient(105deg, var(--blue), #4064ff 42%, #0ab5db);
  background-clip: text;
}

.hero-copy {
  max-width: 690px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 14px;
  font-weight: 820;
  text-decoration: none;
}

.button-primary {
  color: white;
  background: linear-gradient(115deg, #116eea, #325fff);
  box-shadow: 0 14px 34px rgb(22 119 255 / 25%);
}

.button-secondary {
  border-color: var(--line);
  color: var(--ink);
  background: rgb(255 255 255 / 76%);
}

.trust-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  list-style: none;
}

.trust-line li {
  padding: 7px 11px;
  border: 1px solid #cfe0f4;
  border-radius: 999px;
  color: #30415e;
  background: rgb(255 255 255 / 72%);
  font-size: .82rem;
  font-weight: 760;
}

.phone-shell {
  position: relative;
  width: min(100%, 390px);
  margin: 0 auto;
  padding: 13px;
  border: 1px solid rgb(255 255 255 / 28%);
  border-radius: 44px;
  background: linear-gradient(145deg, #071329, #132a55);
  box-shadow: 0 40px 100px rgb(5 11 22 / 29%);
  transform: rotate(2deg);
}

.phone-shell::before {
  position: absolute;
  z-index: 2;
  top: 20px;
  left: 50%;
  width: 96px;
  height: 22px;
  border-radius: 999px;
  background: #050b16;
  content: "";
  transform: translateX(-50%);
}

.app-preview {
  min-height: 660px;
  padding: 42px 17px 22px;
  border-radius: 33px;
  background:
    radial-gradient(circle at 90% 10%, rgb(49 199 245 / 13%), transparent 15rem),
    #f7faff;
}

.app-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  color: var(--navy-900);
  font-weight: 900;
  letter-spacing: .04em;
}

.app-avatar {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 10px;
  color: white;
  background: linear-gradient(145deg, var(--blue), #334fdd);
}

.app-hero {
  padding: 22px;
  border-radius: 25px;
  color: white;
  background:
    radial-gradient(circle at 85% 0%, rgb(49 199 245 / 24%), transparent 14rem),
    linear-gradient(145deg, #071329, #0b1f46);
  box-shadow: 0 18px 44px rgb(7 19 41 / 21%);
}

.app-hero small,
.mini-stat small {
  display: block;
  color: rgb(255 255 255 / 68%);
  font-weight: 720;
}

.app-hero strong {
  display: block;
  margin: 4px 0 18px;
  font-size: 2rem;
  letter-spacing: -.045em;
}

.spark {
  display: flex;
  height: 70px;
  align-items: flex-end;
  gap: 7px;
}

.spark i {
  flex: 1;
  min-height: 16%;
  border-radius: 8px 8px 3px 3px;
  background: linear-gradient(#31c7f5, #1677ff);
}

.preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 12px 0;
}

.mini-stat,
.preview-list {
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: white;
}

.mini-stat small {
  color: #61708c;
}

.mini-stat strong {
  display: block;
  margin-top: 3px;
  color: var(--navy-950);
  font-size: 1.1rem;
}

.preview-list {
  margin-top: 10px;
}

.preview-row {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
}

.preview-row + .preview-row {
  border-top: 1px solid #edf2f9;
}

.preview-icon {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 11px;
  color: #0b5ecc;
  background: #e7f1ff;
  font-weight: 900;
}

.preview-row span {
  color: #253653;
  font-size: .8rem;
  font-weight: 780;
}

.preview-row strong {
  color: var(--navy-950);
  font-size: .77rem;
}

.section {
  padding: 92px 0;
}

.section-head {
  max-width: 740px;
  margin-bottom: 42px;
}

h2 {
  margin-bottom: 15px;
  color: var(--navy-950);
  font-size: clamp(2rem, 4vw, 3.35rem);
  font-weight: 900;
  letter-spacing: -.045em;
  line-height: 1.08;
}

.section-head p,
.section > p {
  color: var(--muted);
  font-size: 1.05rem;
}

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

.feature-card {
  min-height: 225px;
  padding: 25px;
  border: 1px solid rgb(207 224 244 / 90%);
  border-radius: var(--radius-md);
  background: rgb(255 255 255 / 78%);
  box-shadow: 0 14px 46px rgb(7 19 41 / 7%);
}

.feature-number {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 28px;
  place-items: center;
  border-radius: 13px;
  color: #075abf;
  background: linear-gradient(145deg, #e8f2ff, #dff9ff);
  font-size: .83rem;
  font-weight: 900;
}

h3 {
  margin-bottom: 8px;
  color: var(--navy-950);
  font-size: 1.12rem;
  font-weight: 860;
  letter-spacing: -.02em;
}

.feature-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: .94rem;
}

.trust-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  padding: clamp(30px, 6vw, 64px);
  border-radius: var(--radius-lg);
  color: white;
  background:
    radial-gradient(circle at 100% 0%, rgb(49 199 245 / 22%), transparent 26rem),
    linear-gradient(135deg, var(--navy-950), var(--navy-800));
  box-shadow: var(--shadow);
}

.trust-panel h2,
.trust-panel h3 {
  color: white;
}

.trust-panel p {
  color: rgb(255 255 255 / 72%);
}

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

.check-list li {
  position: relative;
  padding-left: 29px;
  color: rgb(255 255 255 / 87%);
  font-weight: 690;
}

.check-list li::before {
  position: absolute;
  left: 0;
  color: var(--mint);
  content: "✓";
  font-weight: 900;
}

.availability {
  padding: 34px;
  border: 1px solid #cfe0f4;
  border-radius: var(--radius-lg);
  background: rgb(255 255 255 / 78%);
  text-align: center;
}

.availability p {
  max-width: 680px;
  margin: 0 auto 20px;
  color: var(--muted);
}

.legal-main {
  display: grid;
  grid-template-columns: minmax(0, 780px) minmax(220px, 1fr);
  gap: 54px;
  padding: 72px 0 110px;
}

.legal-copy {
  padding: clamp(24px, 5vw, 54px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgb(255 255 255 / 84%);
  box-shadow: 0 18px 60px rgb(7 19 41 / 8%);
}

.legal-copy h1 {
  font-size: clamp(2.35rem, 6vw, 4.2rem);
}

.legal-copy h2 {
  margin-top: 38px;
  font-size: 1.45rem;
  letter-spacing: -.02em;
}

.legal-copy li,
.legal-copy p {
  color: #40506b;
}

.legal-copy table {
  width: 100%;
  border-collapse: collapse;
}

.legal-copy th,
.legal-copy td {
  padding: 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.legal-aside {
  align-self: start;
  position: sticky;
  top: 98px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: white;
}

.legal-aside a {
  display: block;
  padding: 7px 0;
  color: var(--muted);
  font-weight: 720;
  text-decoration: none;
}

.notice {
  padding: 16px 18px;
  border-left: 4px solid var(--blue);
  border-radius: 8px 14px 14px 8px;
  color: #31425e;
  background: #edf5ff;
}

.site-footer {
  margin-top: 46px;
  border-top: 1px solid var(--line);
  background: #edf3fb;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr repeat(2, .8fr);
  gap: 30px;
  width: min(calc(100% - 32px), var(--content));
  margin: 0 auto;
  padding: 54px 0;
}

.footer-inner p {
  color: var(--muted);
  font-size: .9rem;
}

.footer-links {
  display: grid;
  align-content: start;
  gap: 8px;
}

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

.footer-links a {
  color: var(--muted);
  font-size: .9rem;
  text-decoration: none;
}

.fine-print {
  width: min(calc(100% - 32px), var(--content));
  margin: 0 auto;
  padding: 0 0 24px;
  color: #697792;
  font-size: .78rem;
}

@media (max-width: 880px) {
  .hero,
  .trust-panel,
  .legal-main {
    grid-template-columns: 1fr;
  }

  .hero {
    text-align: center;
  }

  .hero-copy,
  .trust-line,
  .cta-row {
    justify-content: center;
    margin-inline: auto;
  }

  .eyebrow {
    justify-content: center;
  }

  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .legal-aside {
    position: static;
    order: -1;
  }
}

@media (max-width: 620px) {
  .nav {
    min-height: 64px;
  }

  .nav-links a:not(.language-link) {
    display: none;
  }

  .hero {
    grid-template-columns: minmax(0, 1fr);
    padding-top: 58px;
  }

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

  .phone-shell {
    transform: none;
  }

  .app-preview {
    min-height: 600px;
  }

  .section {
    padding: 68px 0;
  }
}

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

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #f2f6ff;
    --muted: #afbdd2;
    --paper: #050b16;
    --surface: #0b172b;
    --line: #243650;
  }

  body {
    background:
      radial-gradient(circle at 86% 5%, rgb(49 199 245 / 10%), transparent 27rem),
      var(--paper);
  }

  .site-header {
    border-color: rgb(36 54 80 / 80%);
    background: rgb(5 11 22 / 88%);
  }

  .brand,
  h1,
  h2,
  h3,
  .mini-stat strong,
  .preview-row strong {
    color: #f5f8ff;
  }

  .language-link,
  .feature-card,
  .availability,
  .legal-copy,
  .legal-aside,
  .mini-stat,
  .preview-list,
  .button-secondary {
    background: rgb(11 23 43 / 88%);
  }

  .trust-line li,
  .legal-copy li,
  .legal-copy p,
  .notice {
    color: #bdc9dc;
  }

  .notice {
    background: #0c2446;
  }

  .site-footer {
    background: #07101f;
  }
}
