/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
img, picture, video, canvas, svg { display: block; max-width: 100%; }

/* Typography */
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  background-color: #2d3748;
  color: #ffffff;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  color: #ffffff;
  line-height: 1.2;
}

a { color: #b2ff00; text-decoration: none; }
a:hover { color: #ffffff; }

/* Layout container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}

/* Buttons */
.btn {
  display: inline-block;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  font-weight: 700;
  text-align: center;
  border: none;
  border-radius: 6px;
  padding: 10px 20px;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.btn-primary {
  background-color: #b2ff00;
  color: #1a202c;
}
.btn-primary:hover {
  background-color: #b2ff00;
  color: #1a202c;
  opacity: 0.9;
}

.btn-secondary {
  background-color: #020203;
  color: #ffffff;
}
.btn-secondary:hover {
  background-color: #020203;
  color: #ffffff;
  opacity: 0.9;
}

/* Header */
.site-header {
  background-color: #1a202c;
  border-bottom: 1px solid #d4af7a26;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 12px;
  padding-bottom: 12px;
}

.site-header__home {
  display: inline-flex;
  align-items: center;
}

.site-header__logo {
  height: 40px;
  width: auto;
}

.site-header__cta {
  flex-shrink: 0;
}

/* Footer */
.site-footer {
  background-color: #1a202c;
  border-top: 1px solid #d4af7a26;
  margin-top: 40px;
}

.site-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding-top: 32px;
  padding-bottom: 32px;
  text-align: center;
}

.site-footer__home {
  display: inline-flex;
  align-items: center;
}

.site-footer__logo {
  height: 36px;
  width: auto;
}

/* Tablet */
@media (min-width: 768px) {
  .site-header__logo { height: 44px; }
  .site-footer__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* Desktop */
@media (min-width: 1024px) {
  .container { padding: 0 24px; }
  .site-header__logo { height: 48px; }
}

/* 404 page */
.not-found {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 16px;
  padding-top: 80px;
  padding-bottom: 80px;
}

.not-found__code {
  font-size: 72px;
  font-weight: 800;
  color: #b2ff00;
  line-height: 1;
}

.not-found h1 {
  font-size: 28px;
}

.not-found p {
  color: #ffffff;
  opacity: 0.85;
  max-width: 480px;
}

.not-found .btn {
  margin-top: 8px;
}

/* Page-specific additions */
.section { padding-top: 32px; padding-bottom: 32px; }

.hero { position: relative; color: #ffffff; }
.hero__media { position: relative; width: 100%; height: 320px; overflow: hidden; }
.hero__image { width: 100%; height: 100%; object-fit: cover; }
.hero__content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 16px;
  background: linear-gradient(90deg, rgba(26,32,44,0.88) 0%, rgba(26,32,44,0.35) 100%);
}
.hero__content h1 { font-size: 28px; max-width: 640px; }

.toc-box {
  border: 1px solid #d4af7a26;
  background-color: #1a202c;
  border-radius: 8px;
  padding: 20px;
  margin-top: 20px;
}
.toc-box__title { font-size: 18px; margin-bottom: 12px; }
.toc-box__list { list-style: none; display: grid; gap: 8px; }
.toc-box__list a { color: #b2ff00; }
.toc-box__list a:hover { color: #ffffff; }

.banner-section__image {
  width: 100%;
  border-radius: 8px;
  margin-top: 16px;
}

.article-section h2, .trust-section h2, .support-section h2, .faq-section h2 {
  font-size: 24px;
  margin-bottom: 12px;
}
.article-section p, .trust-section p, .support-section p, .intro-section p, .banner-section p, .key-facts-section p {
  margin-bottom: 12px;
  opacity: 0.95;
}
.article-section__image {
  width: 100%;
  max-width: 480px;
  border-radius: 8px;
  margin: 16px 0;
}

.step-list {
  margin: 0 0 16px 20px;
  display: grid;
  gap: 8px;
}
.step-list li { padding-left: 4px; }

.table-wrap { overflow-x: auto; margin: 16px 0; }
.data-table {
  width: 100%;
  border-collapse: collapse;
  background-color: #1a202c;
  border: 1px solid #d4af7a26;
  border-radius: 8px;
  overflow: hidden;
}
.data-table th, .data-table td {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid #d4af7a26;
  font-size: 14px;
}
.data-table th {
  background-color: #2d3748;
  color: #ffffff;
  font-weight: 700;
}
.data-table tbody tr:last-child td { border-bottom: none; }

.faq { display: grid; gap: 16px; margin-top: 16px; }
.faq__item {
  border: 1px solid #d4af7a26;
  border-radius: 8px;
  padding: 16px 20px;
  background-color: #1a202c;
}
.faq__question { font-size: 18px; margin-bottom: 8px; }
.faq__answer { opacity: 0.95; }

.sticky-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #1a202c;
  border-top: 1px solid #d4af7a26;
  z-index: 50;
}
.sticky-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 10px;
  padding-bottom: 10px;
}
.sticky-bar__text { font-size: 13px; opacity: 0.9; }
.sticky-bar__cta { flex-shrink: 0; }

@media (min-width: 768px) {
  .hero__media { height: 420px; }
  .hero__content h1 { font-size: 36px; }
}

@media (min-width: 1024px) {
  .hero__media { height: 480px; }
  .hero__content h1 { font-size: 42px; }
}