*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #000000;
  --surface: #0D0D0D;
  --text: #F2F2F2;
  --muted: #666666;
  --primary: #CCFF00;
  --secondary: #1A1A1A;
  --accent: #32CD32;
  --border: rgba(204, 255, 0, 0.15);
  --offer-card-bg: #1a1a2e;
  --offer-card-surface: #16213e;
  --offer-card-accent: #e94560;
  --offer-card-text: #f0f0f0;
  --offer-card-muted: #a0a0b8;
  --serif: Georgia, "Times New Roman", Times, serif;
  --mono: ui-monospace, "Cascadia Mono", "Segoe UI Mono", Consolas, monospace;
  --max-w: 1200px;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  font-family: var(--serif);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

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

a {
  color: var(--primary);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

a:hover {
  opacity: 0.85;
}

.disclosure-banner {
  width: 100%;
  padding: 8px 16px;
  font-size: 12px;
  text-align: center;
  color: #1a1a1a;
  line-height: 1.5;
  background-color: #f0f0eb;
  background-image: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 6px,
    rgba(0, 0, 0, 0.03) 6px,
    rgba(0, 0, 0, 0.03) 12px
  );
}

.disclosure-banner p {
  margin: 0;
}

.navbar-wrap {
  padding: 16px 16px 0;
  position: sticky;
  top: 16px;
  z-index: 1000;
}

.navbar {
  max-width: var(--max-w);
  margin: 0 auto;
  background: var(--surface);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.navbar-inner {
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 56px;
  gap: 16px;
}

.navbar-logo img {
  height: 36px;
  width: auto;
}

.nav-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.burger-label {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  cursor: pointer;
  z-index: 1002;
}

.burger-label span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
  transition: transform 0.3s, opacity 0.3s;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  list-style: none;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a {
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  opacity: 0.7;
  font-family: var(--serif);
}

.nav-links a:hover {
  opacity: 1;
  text-decoration: none;
}

.hero {
  padding: 32px 24px 48px;
  max-width: calc(var(--max-w) + 48px);
  margin: 0 auto;
  width: 100%;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 16px;
  align-items: stretch;
}

.hero-left {
  background: var(--primary);
  color: #0a0a0a;
  border-radius: 8px;
  padding: 48px 36px 36px;
  min-height: 280px;
  display: flex;
  align-items: flex-end;
}

.hero-left h1 {
  font-size: clamp(1.8rem, 4.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.hero-right {
  background: var(--secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 36px 32px;
  min-height: 200px;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
}

.hero-right p {
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  color: var(--muted);
  text-align: right;
  max-width: 100%;
  line-height: 1.6;
}

.offers-section {
  padding: 56px 24px 72px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.offers-header {
  max-width: var(--max-w);
  margin: 0 auto 40px;
  text-align: center;
}

.offers-header span {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.offers-header h2 {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  margin-top: 8px;
  color: var(--text);
}

.offers-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.offer-card {
  background: var(--offer-card-bg);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(233, 69, 96, 0.3);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, box-shadow 0.2s;
}

.offer-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(233, 69, 96, 0.25);
}

.offer-card-header {
  background: var(--offer-card-surface);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.offer-logo {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
  border-radius: 8px;
  background: #fff;
  padding: 6px;
}

.offer-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  max-width: none;
  max-height: none;
}

.offer-card-name {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--offer-card-text);
}

.offer-card-body {
  padding: 20px 24px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.offer-bonus-group {
  margin-bottom: 16px;
}

.offer-bonus {
  font-size: clamp(0.85rem, 2.2vw, 1.05rem);
  font-weight: 700;
  color: var(--offer-card-accent);
  display: block;
  line-height: 1.35;
  margin-bottom: 4px;
  word-break: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
}

.offer-terms {
  font-size: 0.72rem;
  color: var(--offer-card-muted);
  display: block;
}

.offer-cta {
  display: inline-block;
  background: var(--offer-card-accent);
  color: #fff;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  text-align: center;
  margin-top: auto;
  font-family: var(--serif);
}

.offer-cta:hover {
  opacity: 1;
  background: #c73652;
  text-decoration: none;
}

.info-section {
  padding: 64px 24px;
  border-bottom: 1px solid var(--border);
}

.info-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.info-section h2 {
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  margin-bottom: 16px;
  color: var(--text);
  line-height: 1.2;
}

.info-section p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

.info-1 {
  background: var(--bg);
}

.info-1 .info-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 24px;
  align-items: start;
}

.info-1 .info-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--primary);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding-top: 4px;
}

.info-2 {
  background: var(--surface);
}

.info-2 .info-inner {
  border-left: 3px solid var(--primary);
  padding-left: 28px;
}

.info-2 .info-footnote {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--accent);
  margin-top: 12px;
}

.info-3 {
  background: var(--bg);
}

.info-3 .info-inner {
  display: flex;
  gap: 32px;
  align-items: center;
}

.info-3 .info-badge {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--primary);
  text-align: center;
  line-height: 1.3;
}

.info-4 {
  background: var(--secondary);
}

.info-4 .info-inner {
  columns: 2;
  column-gap: 40px;
}

.info-4 h2 {
  column-span: all;
}

.info-5 {
  background: var(--surface);
}

.info-5 .info-inner {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
}

.info-5 h2::before {
  content: "§ ";
  font-family: var(--mono);
  color: var(--primary);
}

.info-6 {
  background: var(--bg);
}

.info-6 .info-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 32px;
  align-items: start;
}

.info-6 .info-equation {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--accent);
  padding: 16px;
  border: 1px dashed var(--border);
  border-radius: 4px;
  line-height: 1.8;
}

.info-7 {
  background: var(--surface);
}

.info-7 .info-inner {
  position: relative;
  padding-top: 24px;
}

.info-7 .info-number {
  position: absolute;
  top: 0;
  left: 0;
  font-family: var(--mono);
  font-size: 3rem;
  color: rgba(204, 255, 0, 0.12);
  line-height: 1;
}

.info-7 h2,
.info-7 p {
  position: relative;
  padding-left: 48px;
}

.info-8 {
  background: var(--bg);
}

.info-8 .info-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.info-8 h2 {
  grid-column: 1 / -1;
}

.info-8 .info-intro {
  color: var(--muted);
  margin-bottom: 24px;
  grid-column: 1 / -1;
}

.info-8 .info-card {
  background: var(--secondary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 20px;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.6;
}

.info-8 .info-card strong {
  display: block;
  color: var(--primary);
  font-family: var(--mono);
  font-size: 0.72rem;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.info-9 {
  background: var(--surface);
}

.info-9 .info-inner {
  max-width: 720px;
}

.info-9 ul {
  list-style: none;
  margin-top: 16px;
}

.info-9 li {
  padding: 10px 0 10px 20px;
  border-left: 2px solid var(--primary);
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.95rem;
}

.info-10 {
  background: var(--bg);
}

.info-10 .info-inner {
  display: flex;
  flex-direction: row-reverse;
  gap: 40px;
  align-items: flex-start;
}

.info-10 .info-aside {
  flex-shrink: 0;
  width: 140px;
  padding: 16px;
  background: var(--secondary);
  border: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--accent);
  line-height: 1.5;
}

.site-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 48px 24px 32px;
  margin-top: auto;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand img {
  height: 32px;
  width: auto;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.6;
}

.footer-links h3 {
  font-size: 0.75rem;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: 14px;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 8px;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--muted);
}

.footer-badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
  padding: 24px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.footer-badges img {
  height: 40px;
  width: auto;
  opacity: 0.85;
}

.footer-badges a:hover img {
  opacity: 1;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--muted);
  font-family: var(--mono);
}

.cookie-checkbox {
  position: fixed;
  opacity: 0;
  pointer-events: none;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--secondary);
  border-top: 1px solid var(--border);
  padding: 16px 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px;
  z-index: 2000;
  transform: translateY(0);
  transition: transform 0.3s ease;
}

.cookie-banner p {
  font-size: 0.85rem;
  color: var(--muted);
  max-width: 640px;
  text-align: center;
}

.cookie-accept-label {
  display: inline-block;
  background: var(--primary);
  color: #0a0a0a;
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  font-family: var(--serif);
}

.cookie-checkbox:checked ~ .cookie-banner {
  transform: translateY(100%);
  pointer-events: none;
}

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

  .hero-left,
  .hero-right {
    min-height: auto;
  }

  .info-4 .info-inner {
    columns: 1;
  }

  .info-6 .info-inner {
    grid-template-columns: 1fr;
  }

  .info-8 .info-inner {
    grid-template-columns: 1fr;
  }

  .info-10 .info-inner {
    flex-direction: column;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 768px) {
  .navbar-wrap {
    padding: 0;
    top: 0;
  }

  .navbar {
    border-radius: 0;
    max-width: none;
    border-left: none;
    border-right: none;
  }

  .burger-label {
    display: flex;
  }

  .nav-links {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.97);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 28px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 1001;
  }

  .nav-links a {
    font-size: 1.2rem;
    opacity: 1;
  }

  .nav-toggle:checked ~ .nav-links {
    opacity: 1;
    pointer-events: auto;
  }

  .nav-toggle:checked ~ .burger-label span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle:checked ~ .burger-label span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle:checked ~ .burger-label span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .info-3 .info-inner {
    flex-direction: column;
    text-align: center;
  }

  .info-3 .info-badge {
    margin: 0 auto;
  }

  .offer-logo {
    width: 72px;
    height: 72px;
  }

  .offer-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    display: block;
  }
}