:root {
  color-scheme: dark;
  --bg: #080716;
  --surface: #111027;
  --surface-raised: #191733;
  --surface-soft: #24213f;
  --ink: #f8f7ff;
  --muted: #aaa7bd;
  --line: rgba(255, 255, 255, 0.11);
  --mint: #45d0b2;
  --purple: #735dff;
  --coral: #f0648c;
  --orange: #ffad4a;
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 12% -10%, rgba(115, 93, 255, 0.24), transparent 34rem),
    radial-gradient(circle at 92% 12%, rgba(69, 208, 178, 0.12), transparent 30rem),
    var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--mint);
  text-underline-offset: 0.2em;
}

a:hover {
  color: #80ead4;
}

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

.site-header,
.site-footer,
main {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.site-header {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-weight: 750;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand-mark {
  position: relative;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
}

.brand-mark span {
  position: absolute;
  left: 2px;
  width: 30px;
  height: 15px;
  border-radius: 999px;
}

.brand-mark span:nth-child(1) {
  top: 17px;
  background: var(--purple);
}

.brand-mark span:nth-child(2) {
  top: 9px;
  background: var(--mint);
}

.brand-mark span:nth-child(3) {
  top: 1px;
  background: var(--coral);
}

.nav-links,
.language-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 22px;
}

.nav-links a,
.language-nav a {
  color: var(--muted);
  font-weight: 650;
  text-decoration: none;
}

.nav-links a:hover,
.language-nav a:hover {
  color: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  align-items: center;
  gap: clamp(40px, 8vw, 108px);
  min-height: min(740px, calc(100vh - 84px));
  padding: 72px 0 104px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--mint);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.08;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(3.25rem, 8vw, 6.75rem);
}

.page-hero h1 {
  font-size: clamp(2.8rem, 7vw, 5.25rem);
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.3rem);
}

h3 {
  margin-bottom: 10px;
  font-size: 1.3rem;
}

.lede {
  max-width: 680px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

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

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 12px 22px;
  color: var(--ink);
  background: var(--surface-raised);
  font-weight: 750;
  text-decoration: none;
}

.button.primary {
  border-color: transparent;
  color: #071712;
  background: var(--mint);
}

.focus-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 34px;
  padding: clamp(28px, 5vw, 44px);
  background: linear-gradient(155deg, #15122f, #0d0b20 72%);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.42);
}

.focus-card::after {
  position: absolute;
  right: -80px;
  bottom: -100px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(115, 93, 255, 0.14);
  content: "";
  filter: blur(3px);
}

.focus-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 38px;
}

.focus-project {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 750;
}

.timer {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 12px;
  color: var(--muted);
  background: var(--surface-soft);
  font-variant-numeric: tabular-nums;
}

.focus-label {
  margin-bottom: 12px;
  color: var(--mint);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.focus-move {
  position: relative;
  z-index: 1;
  margin: 0 0 34px;
  font-size: clamp(1.8rem, 4.5vw, 3rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.025em;
}

.context-block {
  position: relative;
  z-index: 1;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.07);
}

.context-block strong {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.context-block p {
  margin: 0;
}

.section {
  padding: 96px 0;
}

.section-head {
  max-width: 720px;
  margin-bottom: 44px;
}

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

.steps {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.feature,
.step,
.document-card,
.contact-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(25, 23, 51, 0.72);
}

.feature,
.step {
  padding: 26px;
}

.feature p,
.step p {
  margin-bottom: 0;
  color: var(--muted);
}

.step-number {
  display: inline-block;
  margin-bottom: 34px;
  color: var(--coral);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-weight: 800;
}

.step:nth-child(2) .step-number { color: var(--orange); }
.step:nth-child(3) .step-number { color: var(--mint); }
.step:nth-child(4) .step-number { color: #68a8ff; }
.step:nth-child(5) .step-number { color: #a68cff; }

.statement {
  border-block: 1px solid var(--line);
  padding: 74px 0;
  color: var(--ink);
  font-size: clamp(1.7rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.025em;
}

.statement span {
  color: var(--muted);
}

.page-hero {
  padding: 88px 0 58px;
}

.language-nav {
  position: sticky;
  z-index: 10;
  top: 12px;
  width: fit-content;
  margin: 0 0 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 16px;
  background: rgba(17, 16, 39, 0.9);
  backdrop-filter: blur(18px);
}

.language-section {
  scroll-margin-top: 88px;
  margin-bottom: 28px;
}

.document-card {
  padding: clamp(26px, 5vw, 54px);
}

.document-card h2 {
  margin-bottom: 10px;
}

.document-card h3 {
  margin-top: 34px;
}

.document-card p,
.document-card li {
  color: #d0cedc;
}

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

.document-card .meta {
  margin-top: 0;
  color: var(--muted);
}

.contact-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin: 24px 0 38px;
  padding: 26px;
}

.contact-card p {
  margin: 4px 0 0;
}

.contact-card .button {
  flex: 0 0 auto;
}

.site-footer {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
  margin-top: 86px;
  border-top: 1px solid var(--line);
  padding: 36px 0 52px;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .focus-card {
    max-width: 620px;
  }

  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .site-header {
    align-items: flex-start;
    padding-block: 22px;
  }

  .nav-links {
    justify-content: flex-end;
  }

  .hero,
  .section {
    padding-block: 62px;
  }

  .grid-3,
  .steps {
    grid-template-columns: 1fr;
  }

  .step-number {
    margin-bottom: 18px;
  }

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

@media (max-width: 480px) {
  .site-header,
  .site-footer,
  main {
    width: min(calc(100% - 28px), var(--max));
  }

  .brand span:last-child {
    display: none;
  }

  .nav-links {
    gap: 8px 14px;
    font-size: 0.9rem;
  }

  .focus-card {
    border-radius: 26px;
  }

  .language-nav {
    width: 100%;
    justify-content: center;
    border-radius: 22px;
  }
}

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