@font-face {
  font-family: "Montserrat";
  src: url("assets/Montserrat-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Montserrat";
  src: url("assets/Montserrat-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #080b12;
  --ink-deep: #02040a;
  --panel: #151a26;
  --panel-soft: #1c2230;
  --paper: #ffffff;
  --paper-soft: #ffe8a3;
  --paper-muted: #a8a08c;
  --line: #ffc72c;
  --line-soft: #3a3320;
  --track: #2a2a33;
  --blue: #ffc72c;
  --green: #00e0a4;
  --brick: #ff4d4d;
  --gold: #ffc72c;
  --gold-bright: #ffd76a;
  --brand-blue: #4da3ff;
  --radius: 18px;
  --max: 1220px;
  --font: "Montserrat", "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--ink);
}

body {
  margin: 0;
  color: var(--paper);
  background:
    radial-gradient(circle at 12% 8%, rgba(255, 199, 44, 0.15), transparent 28rem),
    radial-gradient(circle at 85% 24%, rgba(255, 199, 44, 0.06), transparent 26rem),
    linear-gradient(180deg, #0c1019 0%, var(--ink) 48%, #04060c 100%);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

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

.page-grain {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 220 220' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.9'/%3E%3C/svg%3E");
}

.site-header,
main,
.site-footer {
  position: relative;
  z-index: 1;
}

.site-header {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  z-index: 10;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0;
  text-decoration: none;
}

.brand-logo {
  width: 177px;
  height: auto;
  display: block;
}

.brand-mark {
  width: 145px;
  height: auto;
  margin-left: -4px;
}

.brand-word {
  position: relative;
  top: 0.34em;
  color: var(--brand-blue);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 14px;
  color: var(--paper-soft);
}

.site-nav a {
  text-decoration: none;
  transition: color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--paper);
}

.nav-cta {
  color: var(--ink) !important;
  background: var(--gold);
  border: 1px solid var(--gold);
  border-radius: 999px;
  padding: 10px 18px;
  font-weight: 700;
}

.nav-toggle {
  display: none;
  color: var(--paper);
  background: transparent;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  padding: 9px 15px;
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}

.language-select {
  min-width: 112px;
  max-width: 150px;
  margin-left: auto;
  padding: 8px 30px 8px 12px;
  color: var(--paper-soft);
  background-color: rgba(8, 11, 18, 0.7);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%23ffe8a3' stroke-width='1.4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  font: inherit;
  font-size: 12px;
  cursor: pointer;
  color-scheme: dark;
  appearance: none;
}

.language-select:hover,
.language-select:focus-visible {
  color: var(--paper);
  border-color: var(--line);
  outline: none;
}

.language-select option {
  color: var(--paper);
  background: var(--ink);
}

.section {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 92px 0;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(44px, 6.2vw, 82px);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

h1 span {
  color: var(--paper-soft);
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(32px, 4vw, 54px);
  line-height: 1.04;
  letter-spacing: -0.045em;
}

h3 {
  margin-bottom: 10px;
  font-size: 21px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

p {
  color: var(--paper-soft);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(340px, 0.74fr);
  gap: 68px;
  align-items: center;
  padding-top: 74px;
  padding-bottom: 70px;
}

.hero-lead {
  max-width: 610px;
  margin-bottom: 30px;
  font-size: 19px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 42px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 13px 24px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

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

.button-primary {
  color: var(--ink);
  background: linear-gradient(135deg, var(--gold-bright), var(--gold));
  border-color: var(--gold);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #ffe28f;
  border-color: #ffe28f;
}

.button-ghost,
.button-outline {
  color: var(--paper);
  background: transparent;
  border-color: var(--line-soft);
}

.button-ghost:hover,
.button-outline:hover,
.button-ghost:focus-visible,
.button-outline:focus-visible {
  border-color: var(--line);
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 34px;
  margin: 0 0 14px;
}

.hero-facts div {
  min-width: 104px;
}

.hero-facts dt {
  color: var(--paper-muted);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-facts dd {
  margin: 2px 0 0;
  font-size: 19px;
  font-weight: 700;
}

.microcopy {
  margin: 0;
  color: var(--paper-muted);
  font-size: 12px;
}

.hero-visual {
  position: relative;
  justify-self: end;
  width: min(100%, 390px);
}

.card-shell {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(155deg, rgba(21, 26, 38, 0.96), rgba(8, 11, 18, 0.98));
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.38);
}

.card-topline {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 4px 6px 12px;
  color: var(--paper-muted);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.card-shell img {
  width: 100%;
  border-radius: 15px;
}

.signal-card {
  position: static;
  width: 100%;
  margin-top: 12px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(8, 11, 18, 0.94);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(10px);
}

.signal-label {
  display: block;
  margin-bottom: 8px;
  color: var(--blue);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.signal-card strong {
  display: block;
  margin-bottom: 7px;
  font-size: 15px;
  line-height: 1.35;
}

.signal-card p {
  margin: 0;
  color: var(--paper-muted);
  font-size: 11px;
  line-height: 1.55;
}

.trust-strip {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 17px 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  color: var(--paper-soft);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.trust-strip div {
  display: flex;
  align-items: center;
  gap: 12px;
}

.trust-strip .trust-number {
  color: var(--paper-muted);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 70px;
  align-items: start;
}

.section-lead {
  max-width: 620px;
  font-size: 16px;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 42px;
}

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

.metric-card {
  padding: 24px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(31, 29, 22, 0.72), rgba(12, 16, 25, 0.88));
}

.metric-value {
  display: block;
  margin-bottom: 8px;
  font-size: 36px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.06em;
}

.metric-value span {
  color: var(--paper-muted);
  font-size: 17px;
  letter-spacing: -0.02em;
}

.metric-value > .metric-primary {
  color: inherit;
  font-size: inherit;
  letter-spacing: inherit;
}

.metric-label {
  display: block;
  margin-bottom: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.metric-card p {
  margin: 0;
  color: var(--paper-muted);
  font-size: 12px;
  line-height: 1.55;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.steps li {
  min-height: 250px;
  padding: 26px 26px 26px 0;
  border-right: 1px solid var(--line-soft);
}

.steps li + li {
  padding-left: 26px;
}

.steps li:last-child {
  border-right: 0;
  padding-right: 0;
}

.step-number {
  display: block;
  margin-bottom: 48px;
  color: var(--blue);
  font-size: 11px;
  letter-spacing: 0.14em;
}

.steps p {
  margin: 0;
  font-size: 13px;
}

.include-section {
  border-top: 1px solid var(--line-soft);
}

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

.include-card {
  min-height: 260px;
  padding: 28px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(31, 29, 22, 0.78), rgba(8, 11, 18, 0.92));
}

.include-index {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  margin-bottom: 58px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--paper);
  font-size: 12px;
  font-weight: 700;
}

.include-card p {
  margin: 0;
  color: var(--paper-muted);
  font-size: 13px;
}

.card-guide {
  border-top: 1px solid var(--line-soft);
}

.guide-layout {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 64px;
  align-items: start;
}

.guide-visual {
  width: 100%;
  max-width: 360px;
  margin: 0;
}

.guide-card-frame {
  position: relative;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(155deg, rgba(21, 26, 38, 0.96), rgba(8, 11, 18, 0.98));
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.28);
}

.guide-card-frame img {
  display: block;
  width: 100%;
  border-radius: 15px;
}

.guide-pin {
  position: absolute;
  left: 8px;
  display: flex;
  width: 30px;
  height: 30px;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--ink);
  border-radius: 50%;
  color: var(--ink);
  background: var(--blue);
  font-size: 12px;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.guide-pin-1 {
  top: 17%;
}

.guide-pin-2 {
  top: 49%;
}

.guide-pin-3 {
  top: 64%;
}

.guide-pin-4 {
  top: 76%;
}

.guide-pin-5 {
  top: 88%;
}

.guide-caption {
  margin: 14px 0 0;
  color: var(--paper-muted);
  font-size: 11px;
  line-height: 1.55;
}

.guide-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.guide-list li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-soft);
}

.guide-index {
  display: inline-flex;
  width: 30px;
  height: 30px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
}

.guide-list h3 {
  margin: 3px 0 7px;
  font-size: 17px;
}

.guide-list p {
  margin: 0;
  color: var(--paper-muted);
  font-size: 13px;
  line-height: 1.65;
}

.guide-note {
  max-width: 900px;
  margin: 28px 0 0;
  padding: 18px 22px;
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  background: rgba(21, 26, 38, 0.62);
  color: var(--paper-muted);
  font-size: 12px;
  line-height: 1.7;
}

.pricing-section {
  border-top: 1px solid var(--line-soft);
}

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

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 30px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(12, 16, 25, 0.86);
}

.price-featured {
  border-color: var(--line);
  background:
    linear-gradient(180deg, rgba(65, 54, 24, 0.58), rgba(16, 20, 29, 0.96)),
    var(--panel);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.28);
}

.price-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  margin: 0;
  padding: 5px 10px;
  border-radius: 999px;
  color: var(--ink);
  background: var(--gold);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.price-kicker {
  margin-bottom: 8px;
  color: var(--paper-muted);
  font-size: 10px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.price-card h3 {
  margin-bottom: 14px;
}

.price {
  display: flex;
  align-items: flex-start;
  gap: 4px;
  margin: 0 0 4px;
  font-size: 56px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.07em;
}

.price-currency {
  margin-top: 8px;
  margin-left: 6px;
  color: var(--paper-muted);
  font-size: 19px;
  letter-spacing: 0;
}

.price-note {
  margin-bottom: 24px;
  color: var(--paper-muted);
  font-size: 12px;
}

.price-card ul {
  display: grid;
  gap: 10px;
  margin: 0 0 30px;
  padding: 20px 0 0;
  border-top: 1px solid var(--line-soft);
  list-style: none;
  color: var(--paper-soft);
  font-size: 13px;
}

.price-card li {
  position: relative;
  padding-left: 17px;
}

.price-card li::before {
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
  content: "";
}

.price-card .button {
  margin-top: auto;
  width: 100%;
}

.pricing-note {
  max-width: 800px;
  margin: 24px 0 0;
  color: var(--paper-muted);
  font-size: 12px;
}

.assets-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.85fr);
  gap: 70px;
  align-items: start;
  border-top: 1px solid var(--line-soft);
}

.asset-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.asset-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  color: var(--paper-soft);
  font-size: 12px;
}

/* Сеть без активного адреса в конфиге не показывается на сайте. */
.js .asset-list li[data-network]:not(.is-active) {
  display: none;
}

.asset-list span {
  color: var(--paper);
  font-weight: 700;
}

.faq-section {
  border-top: 1px solid var(--line-soft);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 48px;
}

.faq-grid details {
  border-bottom: 1px solid var(--line-soft);
}

.faq-grid summary {
  position: relative;
  padding: 20px 30px 20px 0;
  cursor: pointer;
  color: var(--paper);
  font-size: 14px;
  font-weight: 700;
  list-style: none;
}

.faq-grid summary::-webkit-details-marker {
  display: none;
}

.faq-grid summary::after {
  position: absolute;
  top: 20px;
  right: 0;
  color: var(--blue);
  content: "+";
  font-size: 18px;
  font-weight: 400;
}

.faq-grid details[open] summary::after {
  content: "−";
}

.faq-grid details p {
  margin: 0;
  padding: 0 34px 20px 0;
  color: var(--paper-muted);
  font-size: 13px;
}

.cta-band {
  width: min(var(--max), calc(100% - 48px));
  margin: 20px auto 0;
  padding: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 78% 20%, rgba(255, 199, 44, 0.2), transparent 22rem),
    linear-gradient(120deg, rgba(45, 38, 21, 0.95), rgba(7, 10, 16, 0.98));
}

.cta-band h2 {
  margin-bottom: 0;
  font-size: clamp(28px, 3.3vw, 44px);
}

.disclaimer {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 34px 0 24px;
  border-bottom: 1px solid var(--line-soft);
}

.disclaimer p {
  max-width: 940px;
  margin: 0;
  color: var(--paper-muted);
  font-size: 11px;
  line-height: 1.7;
}

.site-footer {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 40px 0 34px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 26px;
  align-items: end;
}

.footer-lockup {
  display: inline-flex;
  align-items: center;
  gap: 0;
  margin-bottom: 12px;
  color: var(--brand-blue);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0;
}

.footer-logo {
  width: 140px;
  height: auto;
  display: block;
}

.footer-lockup span {
  position: relative;
  top: 0.34em;
}

.footer-mark {
  width: 84px;
  height: auto;
  margin-left: -2.5px;
}

.footer-brand p {
  margin: 0;
  color: var(--paper-muted);
  font-size: 12px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: flex-end;
  color: var(--paper-soft);
  font-size: 12px;
}

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

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

.copyright {
  grid-column: 1 / -1;
  margin: 8px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
  color: var(--paper-muted);
  font-size: 10px;
  letter-spacing: 0.04em;
}

.legal-page {
  width: min(800px, calc(100% - 48px));
  margin: 0 auto;
  padding: 70px 0 100px;
}

.legal-page h1 {
  font-size: clamp(38px, 5vw, 62px);
}

.legal-page h2 {
  margin-top: 42px;
  font-size: 24px;
}

.legal-page p,
.legal-page li {
  color: var(--paper-soft);
  font-size: 14px;
}

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

.legal-page a {
  color: var(--blue);
}

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

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

@media (max-width: 1279px) {
  .site-nav {
    gap: 18px;
    font-size: 13px;
  }
}

@media (max-width: 1180px) {
  .brand {
    gap: 0;
  }

  .brand-mark {
    width: 96px;
    margin-left: -3px;
  }

  .brand-word {
    font-size: 18px;
  }

  .site-nav {
    gap: 18px;
    font-size: 13px;
  }

  .language-select {
    min-width: 100px;
    max-width: 120px;
  }
}

@media (max-width: 1080px) {
  .site-nav {
    gap: 8px;
    font-size: 12px;
  }
}

@media (max-width: 1000px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 54px;
  }

  .hero-visual {
    justify-self: start;
    width: min(100%, 360px);
  }

  .signal-card {
    left: auto;
    right: -24px;
  }

  .split,
  .assets-section {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .guide-layout {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .guide-visual {
    max-width: 340px;
  }

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

  .steps li:nth-child(2) {
    border-right: 0;
  }

  .steps li:nth-child(3) {
    padding-left: 0;
    border-top: 1px solid var(--line-soft);
  }

  .steps li:nth-child(4) {
    border-top: 1px solid var(--line-soft);
  }
}

@media (max-width: 960px) {
  .site-header,
  .section,
  .trust-strip,
  .cta-band,
  .disclaimer,
  .site-footer {
    width: min(100% - 32px, var(--max));
  }

  .site-header {
    padding: 16px 0;
    gap: 14px;
    position: relative;
  }

  .brand {
    gap: 0;
  }

  .brand-mark {
    width: 100px;
    padding: 4px 6px;
    margin-left: -3px;
  }

  .brand-word {
    font-size: 19px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border: 1px solid var(--line-soft);
    border-radius: 14px;
    background: #080b12;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 12px;
  }

  .nav-cta {
    margin-top: 6px;
    text-align: center;
  }

  .hero {
    padding-top: 48px;
    padding-bottom: 54px;
  }

  h1 {
    font-size: clamp(40px, 12vw, 62px);
  }

  .hero-lead {
    font-size: 17px;
  }

  .signal-card {
    position: static;
    width: 100%;
    margin-top: 12px;
  }

  .trust-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    padding: 15px 0;
  }

  .section {
    padding: 64px 0;
  }

  .metric-grid,
  .include-grid,
  .pricing-grid,
  .faq-grid,
  .asset-list {
    grid-template-columns: 1fr;
  }

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

  .steps li,
  .steps li + li,
  .steps li:nth-child(3),
  .steps li:nth-child(4) {
    min-height: 0;
    padding: 22px 0;
    border-right: 0;
    border-top: 1px solid var(--line-soft);
  }

  .steps li:first-child {
    border-top: 0;
  }

  .step-number {
    margin-bottom: 22px;
  }

  .include-card {
    min-height: 0;
  }

  .include-index {
    margin-bottom: 30px;
  }

  .cta-band {
    flex-direction: column;
    align-items: flex-start;
    padding: 28px;
  }

  .site-footer {
    grid-template-columns: 1fr;
    align-items: start;
  }

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

  .copyright {
    grid-column: auto;
  }
}

@media (max-width: 560px) {
  .site-header {
    gap: 8px;
  }

  .brand {
    gap: 0;
  }

  .brand-mark {
    width: 72px;
    margin-left: -2px;
  }

  .brand-word {
    font-size: 14px;
  }

  .language-select {
    min-width: 76px;
    max-width: 76px;
    padding: 7px 20px 7px 8px;
    font-size: 10px;
  }

  .guide-visual {
    max-width: 300px;
  }

  .guide-list li {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 12px;
  }

  .guide-pin {
    width: 26px;
    height: 26px;
    font-size: 11px;
  }

  .guide-note {
    padding: 16px 18px;
  }
}

@media (max-width: 420px) {
  .hero-actions .button {
    width: 100%;
  }

  .site-header {
    gap: 5px;
  }

  .brand {
    gap: 0;
  }

  .brand-mark {
    width: 56px;
    margin-left: -1.5px;
  }

  .brand-word {
    font-size: 11px;
    letter-spacing: 0;
  }

  .language-select {
    min-width: 72px;
    max-width: 72px;
    padding: 7px 18px 7px 8px;
    font-size: 10px;
  }

  .nav-toggle {
    padding: 6px 8px;
    font-size: 11px;
  }

  .price-card,
  .metric-card,
  .include-card {
    padding: 22px;
  }
}