:root {
  --bg: #0b0710;
  --surface: #130d19;
  --surface-2: #191020;
  --text: #f7f4f8;
  --muted: #b3a9b8;
  --subtle: #7f7485;
  --line: #2b2131;
  --line-strong: #403148;
  --purple: #8e3fc7;
  --yellow: #f5c941;
  --yellow-hover: #ffda5d;
  --cyan: #6bd6df;
  --green: #66c99a;
  --red: #e57083;
  --orange: #dc9d42;
  --max: 1160px;
  --radius: 12px;
  --font: "Segoe UI", Arial, Helvetica, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
}
::selection { background: var(--yellow); color: #171019; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
img, svg { display: block; max-width: 100%; }
svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
h1, h2, h3, p { margin-top: 0; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; }

.shell { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 9px 14px; border-radius: 6px; background: #fff; color: #111; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }

.top-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 34px;
  padding: 6px 18px;
  border-bottom: 1px solid var(--line);
  background: #070509;
  color: #a59aa9;
  font-size: .75rem;
  text-align: center;
}
.age-dot { display: inline-grid; place-items: center; width: 24px; height: 24px; flex: 0 0 24px; border: 1px solid var(--red); border-radius: 50%; color: #f19aaa; font-size: .65rem; font-weight: 800; }

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid var(--line);
  background: rgba(11, 7, 16, .96);
}
.site-header__inner { display: flex; align-items: center; min-height: 72px; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; flex: none; }
.brand__mark { display: grid; place-items: center; width: 38px; height: 38px; color: var(--text); }
.brand__mark svg { width: 37px; height: 37px; stroke-width: 1.55; fill: rgba(142,63,199,.12); }
.brand__mark svg path:first-child { stroke: var(--purple); }
.brand__mark svg path:nth-child(2) { stroke: var(--cyan); fill: transparent; }
.brand__mark svg path:last-child { stroke: var(--yellow); }
.brand__type { color: #fff; font-size: 1.08rem; font-weight: 850; letter-spacing: -.035em; }
.brand__type > span { color: var(--yellow); font-size: .85em; }
.nav { display: flex; align-items: center; gap: 25px; margin-left: auto; }
.nav a, .footer__nav a { color: #c1b7c5; font-size: .86rem; font-weight: 650; }
.nav a:hover, .footer__nav a:hover { color: #fff; }
.langs { display: inline-flex; align-items: center; gap: 6px; color: #6f6574; font-size: .75rem; font-weight: 800; }
.langs a { color: #918698; }
.langs a:hover { color: #fff; }
.langs a[aria-current="page"] { color: var(--yellow); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: .87rem;
  font-weight: 800;
  text-align: center;
  transition: background .18s, border-color .18s;
}
.button svg { width: 17px; height: 17px; stroke-width: 2.1; }
.button--header { min-height: 40px; padding: 9px 15px; border-color: var(--line-strong); background: var(--surface); }
.button--header:hover { border-color: #66516f; background: var(--surface-2); }
.button--primary { background: var(--yellow); color: #19121a; }
.button--primary:hover { background: var(--yellow-hover); }
.button--large { min-height: 56px; padding-inline: 25px; font-size: .94rem; }

.hero {
  position: relative;
  padding: 76px 0 82px;
  border-bottom: 1px solid var(--line);
  background: #0d0812;
}
.hero__grid, .hero__glow, .visual-card__shine, .floating-chip { display: none; }
.hero__inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(500px, 610px); align-items: center; gap: 28px; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 18px; color: #d4cbd7; font-size: .75rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow span { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); }
.hero h1 {
  max-width: 640px;
  margin-bottom: 23px;
  color: #fff;
  font-size: clamp(3.25rem, 5.4vw, 5rem);
  font-weight: 850;
  letter-spacing: -.055em;
  line-height: .98;
  text-wrap: balance;
}
.hero h1 em,
.section-heading h2 em,
.steps__intro h2 em,
.faq-layout__intro h2 em,
.final-cta h2 em {
  color: var(--yellow);
  font-style: normal;
}
.hero__lead { max-width: 610px; margin-bottom: 24px; color: var(--muted); font-size: 1.02rem; line-height: 1.72; }
.hero__lead strong { color: #fff; }
.code-card {
  display: flex;
  align-items: center;
  width: min(100%, 470px);
  min-height: 70px;
  padding: 10px 10px 10px 18px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: var(--surface);
}
.code-card > div { display: grid; gap: 1px; }
.code-card > div span, .mini-code span { color: var(--subtle); font-size: .69rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.code-card > div strong { color: #fff; font-size: 1.28rem; font-weight: 850; letter-spacing: .065em; }
.copy-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  margin-left: auto;
  padding: 9px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  background: #201727;
  color: #e5dee8;
  cursor: pointer;
  font-size: .77rem;
  font-weight: 700;
}
.copy-button:hover { background: #2a1e32; }
.copy-button.is-copied { border-color: var(--green); color: var(--green); }
.copy-button svg { width: 16px; height: 16px; }
.hero__actions { display: flex; align-items: center; flex-wrap: wrap; gap: 20px; margin-top: 21px; }
.text-link { color: #d0c6d4; font-size: .84rem; font-weight: 700; }
.text-link:hover { color: #fff; }
.text-link span { color: var(--yellow); padding-left: 3px; }
.hero__proof { display: grid; grid-template-columns: repeat(3, 1fr); width: min(100%, 520px); margin: 31px 0 0; padding: 0; list-style: none; }
.hero__proof li { padding: 0 18px; border-left: 1px solid var(--line); }
.hero__proof li:first-child { padding-left: 0; border-left: 0; }
.hero__proof b, .hero__proof span { display: block; }
.hero__proof b { color: #fff; font-size: .97rem; font-weight: 800; }
.hero__proof span { color: var(--subtle); font-size: .72rem; }
.hero__visual { justify-self: end; width: min(100%, 610px); }
.visual-card { position: relative; overflow: hidden; aspect-ratio: 1; border: 1px solid var(--line-strong); border-radius: 12px; background: var(--surface); }
.visual-card picture { display: block; width: 100%; height: 100%; }
.visual-card img { width: 100%; height: 100%; object-fit: cover; }
.visual-card__badge { position: absolute; z-index: 2; top: 15px; left: 15px; display: inline-flex; align-items: center; gap: 7px; padding: 6px 10px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; background: rgba(10,7,12,.86); color: #fff; font-size: .68rem; font-weight: 800; letter-spacing: .07em; }
.visual-card__badge i { width: 6px; height: 6px; border-radius: 50%; background: var(--green); }

.signal-strip { border-bottom: 1px solid var(--line); background: #0a070e; }
.signal-strip__inner { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 23px; }
.signal-strip__inner > span { display: inline-flex; align-items: center; gap: 8px; color: #a99fad; font-size: .73rem; font-weight: 700; white-space: nowrap; }
.signal-strip__inner svg { width: 18px; height: 18px; color: var(--purple); }
.signal-strip__inner i { width: 3px; height: 3px; flex: 0 0 3px; border-radius: 50%; background: #4a3b51; }

.section { padding: 108px 0; }
.section-heading { max-width: 720px; margin-bottom: 43px; }
.section-heading__tag { display: inline-block; margin-bottom: 13px; color: var(--cyan); font-size: .72rem; font-weight: 800; letter-spacing: .15em; }
.section-heading h2, .steps__intro h2, .faq-layout__intro h2 {
  margin-bottom: 17px;
  color: #fff;
  font-size: clamp(2.2rem, 4.1vw, 3.7rem);
  font-weight: 820;
  letter-spacing: -.05em;
  line-height: 1.04;
}
.section-heading p, .steps__intro > p, .faq-layout__intro > p { max-width: 590px; margin-bottom: 0; color: var(--muted); font-size: .97rem; }
.section-heading--center { margin-inline: auto; text-align: center; }
.section-heading--center p { margin-inline: auto; }

.campaign { background: var(--bg); }
.campaign::after { display: none; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.feature-card { position: relative; min-height: 285px; padding: 31px; border-right: 1px solid var(--line); background: var(--surface); }
.feature-card:last-child { border-right: 0; }
.feature-card--focus { background: #18101f; }
.feature-card__number { position: absolute; top: 27px; right: 27px; color: #62576a; font-size: .72rem; font-weight: 800; letter-spacing: .1em; }
.feature-card__icon { display: grid; place-items: center; width: 49px; height: 49px; margin-bottom: 52px; border: 1px solid var(--line-strong); border-radius: 9px; color: var(--purple); }
.feature-card--focus .feature-card__icon { color: var(--yellow); }
.feature-card__icon svg { width: 23px; height: 23px; }
.feature-card h3 { margin-bottom: 9px; color: #fff; font-size: 1.12rem; font-weight: 800; letter-spacing: -.02em; }
.feature-card p { margin-bottom: 0; color: #a99eae; font-size: .89rem; line-height: 1.7; }

.steps { border-block: 1px solid var(--line); background: #0e0913; }
.steps__layout { display: grid; grid-template-columns: .78fr 1.22fr; align-items: start; gap: 95px; }
.steps__intro { position: sticky; top: 120px; }
.steps__intro > p { margin-bottom: 27px; }
.timeline { position: relative; display: grid; margin: 0; padding: 0; list-style: none; }
.timeline::before { content: ""; position: absolute; top: 28px; bottom: 28px; left: 24px; width: 1px; background: var(--line-strong); }
.timeline__item { position: relative; display: grid; grid-template-columns: 49px minmax(0,1fr); gap: 22px; min-height: 143px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.timeline__item:last-child { border-bottom: 0; }
.timeline__dot { position: relative; z-index: 1; display: grid; place-items: center; width: 49px; height: 49px; border: 1px solid var(--line-strong); border-radius: 9px; background: var(--surface-2); color: #fff; font-size: .82rem; font-weight: 800; }
.timeline__meta { display: block; margin-bottom: 6px; color: var(--cyan); font-size: .66rem; font-weight: 800; letter-spacing: .13em; }
.timeline h3 { margin-bottom: 7px; color: #fff; font-size: 1.1rem; font-weight: 800; }
.timeline p { max-width: 540px; margin-bottom: 0; color: #a99eae; font-size: .88rem; }

.terms { background: var(--bg); }
.terms-panel { max-width: 930px; margin-inline: auto; overflow: hidden; border: 1px solid var(--line-strong); border-radius: var(--radius); background: var(--surface); }
.terms-panel__header { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 23px 28px; border-bottom: 1px solid var(--line); background: #18101f; }
.terms-panel__header > div { display: grid; gap: 2px; }
.terms-panel__header > div span { color: var(--subtle); font-size: .68rem; font-weight: 800; letter-spacing: .12em; }
.terms-panel__header strong { color: #fff; font-size: 1.18rem; font-weight: 850; letter-spacing: .07em; }
.terms-panel__pill { padding: 7px 11px; border: 1px solid #66582d; border-radius: 999px; color: var(--yellow); font-size: .68rem; font-weight: 850; letter-spacing: .06em; }
.terms-list { display: grid; grid-template-columns: 1fr 1fr; }
.term-row { display: grid; grid-template-columns: 45px minmax(0,1fr); gap: 16px; min-height: 150px; padding: 27px 28px; border-bottom: 1px solid var(--line); }
.term-row:nth-child(odd) { border-right: 1px solid var(--line); }
.term-row:nth-last-child(-n+2) { border-bottom: 0; }
.term-row__icon { display: grid; place-items: center; width: 43px; height: 43px; border: 1px solid var(--line-strong); border-radius: 8px; color: var(--purple); }
.term-row__icon svg { width: 20px; height: 20px; }
.term-row--warning .term-row__icon { border-color: #5b452b; color: var(--orange); }
.term-row--danger .term-row__icon { border-color: #59303a; color: var(--red); }
.term-row h3 { margin-bottom: 7px; color: #fff; font-size: .96rem; font-weight: 800; }
.term-row p { margin-bottom: 0; color: #a69baa; font-size: .84rem; line-height: 1.65; }
.term-row p strong { color: #e8e1eb; }
.terms-panel__note { margin: 0; padding: 18px 28px; border-top: 1px solid var(--line); background: #100b15; color: #8c808f; font-size: .76rem; line-height: 1.7; }

.guide { border-top: 1px solid var(--line); }
.guide__layout { display: grid; grid-template-columns: .72fr 1.28fr; align-items: start; gap: 90px; }
.guide__layout .section-heading { margin-bottom: 0; }
.guide__body p { margin: 0 0 18px; color: var(--muted); font-size: .97rem; line-height: 1.8; }
.guide__body p:last-child { margin-bottom: 0; }
.guide__body strong { color: #fff; }

.faq-section { border-top: 1px solid var(--line); background: #0e0913; }
.faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; align-items: start; gap: 90px; }
.faq { overflow: hidden; border-top: 1px solid var(--line-strong); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { position: relative; padding: 23px 46px 23px 0; color: #eee8f0; cursor: pointer; font-size: .96rem; font-weight: 750; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; top: 20px; right: 4px; display: grid; place-items: center; width: 28px; height: 28px; border: 1px solid var(--line-strong); border-radius: 7px; color: var(--yellow); font-size: 1rem; }
.faq details[open] summary::after { content: "−"; }
.faq__answer p { max-width: 650px; margin: -3px 0 23px; color: #a69baa; font-size: .88rem; }

.final-cta { padding: 105px 0; border-top: 1px solid var(--line); background: #130c18; text-align: center; }
.final-cta::before, .final-cta__orb { display: none; }
.final-cta h2 { margin-bottom: 18px; color: #fff; font-size: clamp(2.7rem, 5.3vw, 4.7rem); font-weight: 840; letter-spacing: -.055em; line-height: 1; }
.final-cta__inner > p { margin-bottom: 29px; color: var(--muted); }
.final-cta__actions { display: flex; align-items: stretch; justify-content: center; gap: 11px; }
.mini-code { display: grid; align-content: center; min-width: 176px; padding: 8px 19px; border: 1px solid var(--line-strong); border-radius: 8px; background: #0e0913; text-align: left; }
.mini-code b { color: #fff; font-size: 1rem; letter-spacing: .07em; }

.footer { padding: 45px 0 21px; border-top: 1px solid var(--line); background: #070509; }
.footer__top { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding-bottom: 30px; border-bottom: 1px solid var(--line); }
.footer__nav { display: flex; flex-wrap: wrap; gap: 24px; }
.footer__legal { padding-block: 23px; border-bottom: 1px solid var(--line); }
.footer__legal p { max-width: 1000px; margin-bottom: 8px; color: #807483; font-size: .75rem; line-height: 1.7; }
.footer__legal p:last-child { margin-bottom: 0; }
.footer__legal strong { color: #a99eac; }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 19px; color: #6f6473; font-size: .72rem; }
.mobile-cta { display: none; }
.reveal, .reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1020px) {
  .nav { display: none; }
  .site-header__inner { justify-content: flex-start; }
  .langs { margin-left: auto; }
  .hero__inner { grid-template-columns: 1fr 420px; gap: 42px; }
  .hero h1 { font-size: clamp(3.1rem, 7vw, 4.6rem); }
  .steps__layout, .faq-layout, .guide__layout { gap: 55px; }
}

@media (max-width: 820px) {
  body { padding-bottom: 76px; }
  .top-note { font-size: .68rem; }
  .site-header__inner { min-height: 64px; }
  .site-header .button--header { display: none; }
  .hero { padding: 54px 0 70px; }
  .hero__inner { grid-template-columns: 1fr; }
  .hero__copy { order: 2; text-align: center; }
  .eyebrow, .hero__actions { justify-content: center; }
  .hero__lead, .code-card, .hero__proof { margin-inline: auto; }
  .hero__visual { order: 1; justify-self: center; width: min(88vw, 500px); margin: 0 0 28px; }
  .signal-strip__inner { justify-content: center; min-height: 64px; }
  .signal-strip__inner > span:nth-of-type(n+3), .signal-strip__inner > i:nth-of-type(n+3) { display: none; }
  .section { padding: 84px 0; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 225px; border-right: 0; border-bottom: 1px solid var(--line); }
  .feature-card:last-child { border-bottom: 0; }
  .feature-card__icon { margin-bottom: 38px; }
  .steps__layout, .faq-layout, .guide__layout { grid-template-columns: 1fr; gap: 44px; }
  .steps__intro { position: static; }
  .term-row { padding-inline: 22px; }
  .mobile-cta {
    position: fixed;
    z-index: 200;
    right: 10px;
    bottom: 10px;
    left: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 9px 9px 9px 15px;
    border: 1px solid var(--line-strong);
    border-radius: 10px;
    background: #15101a;
    box-shadow: 0 10px 30px rgba(0,0,0,.35);
    transform: translateY(120%);
    transition: transform .25s ease;
  }
  .mobile-cta.is-visible { transform: translateY(0); }
  .mobile-cta > div { display: grid; line-height: 1.2; }
  .mobile-cta > div span { color: var(--yellow); font-size: .61rem; font-weight: 800; letter-spacing: .08em; }
  .mobile-cta > div strong { color: #fff; font-size: .84rem; letter-spacing: .05em; }
  .mobile-cta .button { min-height: 44px; padding: 9px 17px; }
}

@media (max-width: 600px) {
  .shell { width: min(calc(100% - 28px), var(--max)); }
  .brand__mark, .brand__mark svg { width: 34px; height: 34px; }
  .brand__type { font-size: 1rem; }
  .hero h1 { font-size: clamp(2.9rem, 14vw, 3.9rem); }
  .hero__lead { font-size: .96rem; }
  .code-card { padding-left: 14px; }
  .code-card > div strong { font-size: 1.08rem; }
  .copy-button { padding-inline: 12px; }
  .copy-button span { display: none; }
  .hero__actions { align-items: stretch; flex-direction: column; }
  .text-link { padding: 7px; }
  .hero__proof li { padding-inline: 9px; }
  .hero__proof b { font-size: .85rem; }
  .hero__proof span { font-size: .62rem; }
  .visual-card { border-radius: 9px; }
  .signal-strip__inner { justify-content: space-around; gap: 12px; }
  .signal-strip__inner > span { font-size: .65rem; }
  .signal-strip__inner > span:nth-of-type(n+3), .signal-strip__inner > i:nth-of-type(n+2) { display: none; }
  .section-heading h2, .steps__intro h2, .faq-layout__intro h2 { font-size: 2.45rem; }
  .feature-card { padding: 26px; }
  .timeline__item { grid-template-columns: 45px minmax(0,1fr); gap: 16px; padding-right: 3px; }
  .timeline::before { left: 22px; }
  .timeline__dot { width: 45px; height: 45px; }
  .terms-panel__header { padding: 20px; }
  .terms-list { grid-template-columns: 1fr; }
  .term-row, .term-row:nth-child(odd), .term-row:nth-last-child(-n+2) { border-right: 0; border-bottom: 1px solid var(--line); }
  .term-row:last-child { border-bottom: 0; }
  .terms-panel__note { padding: 17px 20px; }
  .final-cta { padding-block: 82px; }
  .final-cta__actions { flex-direction: column; }
  .mini-code { min-height: 58px; text-align: center; }
  .footer__top, .footer__bottom { align-items: flex-start; flex-direction: column; }
  .footer__nav { gap: 15px 19px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}