:root {
  --bg: #0b0d11;
  --bg-elevated: #10131a;
  --panel: #141922;
  --panel-soft: #0f131b;
  --panel-alt: #11151d;
  --text: #f3f4f6;
  --text-muted: #9ca3af;
  --border: #1f242c;
  --accent: #3c7cff;
  --accent-soft: #2a58c7;
  --accent-glow: rgba(60, 124, 255, 0.35);
  --shadow: 0 16px 45px rgba(0, 0, 0, 0.45);
  --font-ui: 'Laritza', 'Segoe UI', system-ui, -apple-system, Roboto, Ubuntu, Cantarell, 'Helvetica Neue', Arial, sans-serif;
  --font-head: 'Essen', 'Segoe UI', sans-serif;
}

@font-face {
  font-family: 'Laritza';
  src: url('fonts/Laritza.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Explosion';
  src: url('fonts/Explosion.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Explosion-3D';
  src: url('fonts/Explosion-3D.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Explosion-Outlined';
  src: url('fonts/Explosion-Outlined.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Explosion-Outlined-3D';
  src: url('fonts/Explosion-Outlined-3D.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Failed';
  src: url('fonts/Failed.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Failed-3D';
  src: url('fonts/Failed-3D.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Failed-3D-Italic';
  src: url('fonts/Failed-3D-Italic.ttf') format('truetype');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Failed-Italic';
  src: url('fonts/Failed-Italic.ttf') format('truetype');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Esprit';
  src: url('fonts/Esprit.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Essen';
  src: url('fonts/Essen.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Essen3D';
  src: url('fonts/Essen3D.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Essen-Bold';
  src: url('fonts/Essen-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Essen-Italic';
  src: url('fonts/Essen-Italic.ttf') format('truetype');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Essere';
  src: url('fonts/Essere.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Essere-Italic';
  src: url('fonts/Essere-Italic.ttf') format('truetype');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-ui);
  color: var(--text);
  background: radial-gradient(circle at 20% 0%, #121826 0%, #0b0d11 50%) fixed;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1200px, 92%);
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(9, 11, 14, 0.9);
  border-bottom: 1px solid #14181f;
  backdrop-filter: blur(12px);
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.brand img {
  width: 28px;
  height: 28px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 14px;
}

.nav a {
  color: var(--text-muted);
  transition: color 0.2s ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-soft));
  color: #fff;
  padding: 10px 16px;
  border-radius: 10px;
  box-shadow: 0 10px 25px rgba(60, 124, 255, 0.25);
  border: 1px solid transparent;
  font-weight: 600;
}

.btn-primary:hover {
  box-shadow: 0 12px 28px rgba(60, 124, 255, 0.35);
}

.hero {
  padding: 64px 0 48px;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(210px, 260px) minmax(280px, 1fr) minmax(320px, 420px);
  gap: 32px;
  align-items: center;
}

.hero__logo-panel {
  background: #141d2a;
  border-radius: 16px;
  padding: 18px;
  border: 1px solid #1e2532;
  box-shadow: var(--shadow);
}

.hero__logo-panel img {
  width: 100%;
  height: auto;
}

.hero__copy h1 {
  font-family: var(--font-head);
  font-size: 36px;
  margin: 14px 0 10px;
  letter-spacing: 0.6px;
}

.hero__copy p {
  color: var(--text-muted);
  margin: 0 0 24px;
  line-height: 1.6;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #0b1624;
  border: 1px solid #1b2a3f;
  color: #9dc1ff;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}

.pill__dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent-glow);
}

.value h3 {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: 18px;
  letter-spacing: 0.4px;
}

.value__item {
  display: flex;
  gap: 12px;
  padding: 10px 0;
}

.value__icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: #111827;
  border: 1px solid #1f2a37;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #7aa6ff;
}

.value__icon svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.value__title {
  font-weight: 600;
  margin-bottom: 2px;
}

.value__text {
  color: var(--text-muted);
  font-size: 14px;
}

.card {
  background: rgba(9, 11, 14, 0.75);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.purchase-card h2 {
  margin: 0 0 8px;
  font-family: var(--font-head);
}

.purchase-card label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 18px 0 0;
  font-size: 14px;
}

.purchase-card input,
.purchase-card select {
  background: #0a0c10;
  color: var(--text);
  border: 1px solid #1d222a;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 14px;
}

.purchase-card select option {
  background: #0a0c10;
  color: var(--text);
}

.purchase-card input:focus,
.purchase-card select:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.purchase-card select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, #9ca3af 50%), linear-gradient(135deg, #9ca3af 50%, transparent 50%);
  background-position: calc(100% - 20px) calc(50% - 2px), calc(100% - 14px) calc(50% - 2px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.btn-wide {
  width: 100%;
  margin-top: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: none;
}

.btn-lock svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.fineprint {
  text-align: center;
  color: var(--text-muted);
  font-size: 12px;
  margin-top: 12px;
}

.how {
  padding: 36px 0 10px;
}

.how h2 {
  font-family: var(--font-head);
  font-size: 28px;
  text-align: center;
  margin-bottom: 8px;
}

.subhead {
  text-align: center;
  color: var(--text-muted);
  margin: 0 0 28px;
}

.steps {
  display: grid;
  gap: 26px;
}

.step {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 18px;
  align-items: start;
}

.step__num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #fff;
  box-shadow: 0 0 20px var(--accent-glow);
}

.step h3 {
  margin: 0 0 6px;
  font-size: 18px;
}

.step p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.5;
}

.code-block {
  margin-top: 10px;
  background: #0a0c10;
  border: 1px solid #1d222a;
  border-radius: 10px;
  padding: 14px;
  color: #d1d5db;
  font-family: 'Consolas', 'Menlo', 'SFMono-Regular', monospace;
  font-size: 13px;
  line-height: 1.5;
}

.tech-card {
  margin-top: 30px;
}

.tech-card__title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  margin-bottom: 6px;
}

.code-tag {
  background: #0b1624;
  color: #7aa6ff;
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid #1b2a3f;
  font-size: 12px;
}

.tech-card__section {
  margin-top: 14px;
}

.tech-card__label {
  font-weight: 600;
  margin-bottom: 6px;
}

.benefits {
  padding: 40px 0 70px;
}

.benefits__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  text-align: center;
}

.benefit {
  padding: 20px 14px;
  border-top: 1px solid #1b1f26;
}

.benefit__icon {
  width: 40px;
  height: 40px;
  margin: 0 auto 10px;
  color: #7aa6ff;
}

.benefit__icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.benefit__title {
  font-weight: 600;
}

.benefit__text {
  color: var(--text-muted);
  font-size: 13px;
  margin-top: 6px;
}

.footer {
  border-top: 1px solid #15181f;
  background: #090b0f;
  padding: 36px 0 24px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.footer__brand img {
  width: 28px;
  height: 28px;
}

.footer__brand p {
  color: var(--text-muted);
  font-size: 13px;
  margin-top: 12px;
}

.footer h4 {
  margin: 0 0 10px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.footer a {
  display: block;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-size: 13px;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 24px;
  color: var(--text-muted);
  font-size: 12px;
  gap: 12px;
  flex-wrap: wrap;
}

.footer__secure {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer__secure svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.muted {
  color: var(--text-muted);
}

@media (max-width: 1080px) {
  .hero__grid {
    grid-template-columns: 1fr;
  }
  .hero__logo-panel {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 860px) {
  .nav {
    display: none;
  }
  .benefits__grid {
    grid-template-columns: 1fr;
    border-top: 1px solid #1b1f26;
  }
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .step {
    grid-template-columns: 1fr;
  }
  .footer__grid {
    grid-template-columns: 1fr;
  }
}