:root {
  --navy: #080b18;
  --navy-soft: #10162b;
  --surface: rgba(21, 28, 52, 0.86);
  --surface-high: rgba(32, 41, 70, 0.88);
  --cyan: #3ed8f5;
  --violet: #a168ff;
  --green: #7abf5a;
  --text: #f7f7ff;
  --muted: #aab4d0;
  --outline: rgba(85, 103, 151, 0.58);
  --max-width: 1180px;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background: var(--navy);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}

a {
  color: var(--cyan);
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  transform: translateY(-160%);
  border-radius: 12px;
  background: var(--cyan);
  color: var(--navy);
  font-weight: 800;
  text-decoration: none;
}

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

.world-background {
  position: fixed;
  z-index: -4;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 11, 24, 0.98) 0%, rgba(8, 11, 24, 0.89) 48%, rgba(8, 11, 24, 0.34) 100%),
    linear-gradient(180deg, rgba(8, 11, 24, 0.1), var(--navy) 92%),
    url("assets/pixel-world.webp") top right / min(70vw, 1024px) auto no-repeat;
}

.world-background::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(62, 216, 245, 0.2) 0.7px, transparent 0.7px);
  background-size: 8px 8px;
  opacity: 0.2;
  pointer-events: none;
}

.ambient-orb {
  position: fixed;
  z-index: -3;
  width: 34vw;
  height: 34vw;
  border: 1px solid currentColor;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.12;
  pointer-events: none;
}

.ambient-orb--cyan {
  top: 22vh;
  right: -20vw;
  color: var(--cyan);
  background: currentColor;
}

.ambient-orb--violet {
  bottom: 4vh;
  left: -22vw;
  color: var(--violet);
  background: currentColor;
}

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

.site-header {
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  text-decoration: none;
}

.brand img {
  border-radius: 15px;
  box-shadow: 0 0 30px rgba(62, 216, 245, 0.18);
}

.brand-copy {
  display: grid;
  line-height: 1;
}

.brand-copy strong {
  letter-spacing: 0.15em;
  font-size: 1rem;
}

.brand-copy small {
  margin-top: 7px;
  color: var(--cyan);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.36em;
}

.language-switcher {
  display: flex;
  padding: 4px;
  border: 1px solid var(--outline);
  border-radius: 15px;
  background: rgba(8, 11, 24, 0.7);
  backdrop-filter: blur(16px);
}

.language-switcher button {
  min-width: 46px;
  min-height: 40px;
  border: 0;
  border-radius: 11px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 800;
}

.language-switcher button[aria-pressed="true"] {
  background: linear-gradient(135deg, var(--violet), var(--cyan));
  color: var(--navy);
  box-shadow: 0 8px 24px rgba(62, 216, 245, 0.18);
}

.hero {
  min-height: 650px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  align-items: center;
  gap: clamp(40px, 7vw, 92px);
  padding: 70px 0 90px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.24em;
}

.hero h1 {
  max-width: 700px;
  margin: 0;
  font-size: clamp(3rem, 7vw, 6.4rem);
  line-height: 0.96;
  letter-spacing: -0.055em;
}

.hero h1 span {
  display: block;
  background: linear-gradient(100deg, var(--cyan), #68c7ff 45%, var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-lead {
  max-width: 650px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.16rem);
}

.policy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.policy-meta span {
  padding: 8px 13px;
  border: 1px solid var(--outline);
  border-radius: 999px;
  background: rgba(16, 22, 43, 0.72);
  color: var(--muted);
  font-size: 0.76rem;
  backdrop-filter: blur(12px);
}

.policy-meta strong {
  margin-right: 4px;
  color: var(--text);
}

.guide-card {
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  isolation: isolate;
}

.guide-card::before,
.guide-card::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 78%;
  aspect-ratio: 1.9;
  border: 3px solid;
  border-radius: 50%;
  filter: drop-shadow(0 0 10px currentColor);
  opacity: 0.55;
}

.guide-card::before {
  top: 15%;
  color: var(--cyan);
  transform: rotate(78deg);
}

.guide-card::after {
  top: 36%;
  color: var(--violet);
  transform: rotate(-10deg);
}

.guide-glow {
  position: absolute;
  z-index: -2;
  inset: 20% 12% 3%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(62, 216, 245, 0.2), rgba(161, 104, 255, 0.14) 46%, transparent 72%);
  filter: blur(20px);
}

.guide-card > img {
  width: min(100%, 390px);
  height: auto;
  max-height: 530px;
  object-fit: contain;
  object-position: bottom;
  filter: drop-shadow(0 24px 42px rgba(0, 0, 0, 0.45));
}

.guide-message {
  position: absolute;
  right: -20px;
  bottom: 14px;
  width: min(340px, 92%);
  padding: 18px 20px;
  border: 1px solid rgba(62, 216, 245, 0.62);
  border-radius: 20px 20px 6px 20px;
  background: rgba(8, 11, 24, 0.92);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.38), inset 0 1px rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(18px);
}

.guide-message p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.guide-status {
  position: absolute;
  top: -5px;
  right: 22px;
  width: 10px;
  height: 10px;
  border: 2px solid var(--navy);
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 14px var(--cyan);
}

.quick-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 70px;
}

.quick-facts article {
  min-height: 178px;
  display: flex;
  gap: 16px;
  padding: 24px;
  border: 1px solid var(--outline);
  border-radius: 24px;
  background: linear-gradient(145deg, var(--surface-high), var(--surface));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.045);
  backdrop-filter: blur(18px);
}

.fact-icon {
  flex: 0 0 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(62, 216, 245, 0.48);
  border-radius: 13px;
  background: rgba(62, 216, 245, 0.12);
  color: var(--cyan);
  font-size: 0.72rem;
  font-weight: 900;
  box-shadow: 0 8px 24px rgba(62, 216, 245, 0.1);
}

.fact-icon--violet {
  border-color: rgba(161, 104, 255, 0.52);
  background: rgba(161, 104, 255, 0.12);
  color: var(--violet);
}

.fact-icon--green {
  border-color: rgba(122, 191, 90, 0.52);
  background: rgba(122, 191, 90, 0.12);
  color: var(--green);
}

.quick-facts h2 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.quick-facts p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.55;
}

.policy-shell {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  align-items: start;
  gap: 32px;
  margin-bottom: 84px;
}

.policy-nav {
  position: sticky;
  top: 24px;
  padding: 22px;
  border: 1px solid var(--outline);
  border-radius: 22px;
  background: rgba(16, 22, 43, 0.82);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.policy-nav > p {
  margin: 0 0 14px;
  color: var(--cyan);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.18em;
}

.policy-nav nav {
  display: grid;
  gap: 2px;
}

.policy-nav a {
  padding: 8px 10px;
  border-radius: 10px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
  text-decoration: none;
  transition: color 160ms ease, background 160ms ease, transform 160ms ease;
}

.policy-nav a:hover {
  transform: translateX(3px);
  background: rgba(62, 216, 245, 0.08);
  color: var(--text);
}

.policy-content {
  overflow: hidden;
  border: 1px solid var(--outline);
  border-radius: 28px;
  background: rgba(16, 22, 43, 0.9);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

.policy-content section {
  scroll-margin-top: 24px;
  display: grid;
  grid-template-columns: 50px minmax(0, 1fr);
  gap: 20px;
  padding: clamp(28px, 5vw, 50px);
  border-bottom: 1px solid var(--outline);
}

.policy-content section:last-child {
  border-bottom: 0;
}

.section-number {
  margin: 6px 0 0;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.policy-content h2 {
  margin: 0 0 18px;
  font-size: clamp(1.35rem, 2.5vw, 1.8rem);
  line-height: 1.2;
}

.policy-content p,
.policy-content li {
  color: var(--muted);
  font-size: 0.95rem;
}

.policy-content p {
  margin: 0 0 14px;
}

.policy-content p:last-child {
  margin-bottom: 0;
}

.policy-content strong {
  color: var(--text);
}

.policy-content code {
  padding: 3px 7px;
  border: 1px solid var(--outline);
  border-radius: 7px;
  background: var(--navy);
  color: var(--cyan);
  font-size: 0.78em;
  overflow-wrap: anywhere;
}

.policy-content ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 20px;
}

.contact-section {
  background:
    radial-gradient(circle at 95% 10%, rgba(62, 216, 245, 0.1), transparent 35%),
    radial-gradient(circle at 5% 90%, rgba(161, 104, 255, 0.1), transparent 32%);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.primary-button,
.secondary-button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 16px;
  font-size: 0.84rem;
  font-weight: 800;
  text-decoration: none;
}

.primary-button {
  background: linear-gradient(135deg, var(--violet), var(--cyan));
  color: var(--navy);
  box-shadow: 0 12px 34px rgba(62, 216, 245, 0.16);
}

.secondary-button {
  border: 1px solid var(--outline);
  background: var(--surface-high);
  color: var(--cyan);
}

footer {
  min-height: 160px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 36px 0;
  border-top: 1px solid var(--outline);
  color: var(--muted);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand img {
  border-radius: 11px;
}

.footer-brand p {
  display: grid;
  margin: 0;
  line-height: 1.35;
}

.footer-brand strong {
  color: var(--text);
  font-size: 0.9rem;
}

.footer-brand span {
  color: var(--violet);
  font-size: 0.75rem;
}

footer > p {
  max-width: 580px;
  margin: 0;
  font-size: 0.72rem;
  text-align: right;
}

@media (max-width: 920px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 50px;
  }

  .guide-card {
    width: min(100%, 540px);
    margin-inline: auto;
  }

  .quick-facts {
    grid-template-columns: 1fr;
  }

  .quick-facts article {
    min-height: 0;
  }

  .policy-shell {
    grid-template-columns: 1fr;
  }

  .policy-nav {
    position: static;
  }

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

@media (max-width: 620px) {
  .site-header,
  main,
  footer {
    width: min(calc(100% - 28px), var(--max-width));
  }

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

  .brand-copy {
    display: none;
  }

  .language-switcher button {
    min-width: 41px;
  }

  .hero {
    min-height: auto;
    padding: 40px 0 72px;
  }

  .hero h1 {
    font-size: clamp(3rem, 17vw, 4.8rem);
  }

  .guide-card {
    min-height: 430px;
  }

  .guide-card > img {
    width: 90%;
  }

  .guide-message {
    right: 0;
  }

  .policy-nav nav {
    grid-template-columns: 1fr;
  }

  .policy-content section {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 28px 22px;
  }

  .section-number {
    margin: 0;
  }

  .contact-actions,
  .primary-button,
  .secondary-button {
    width: 100%;
  }

  .primary-button {
    font-size: 0.75rem;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
  }

  footer > p {
    text-align: left;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}