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

:root {
  --color-bg: #0d0d1a;
  --color-bg-alt: #13132a;
  --color-bg-card: #1a1a35;
  --color-bg-header: #0a0a18;
  --color-primary: #e6b44c;
  --color-primary-dark: #c99428;
  --color-accent: #6c3dc7;
  --color-accent-light: #9b6ef5;
  --color-text: #e8e8f0;
  --color-text-muted: #9090b0;
  --color-border: #2a2a4a;
  --color-banner-bg: linear-gradient(135deg, #1a0c3d 0%, #3d1a7a 50%, #1a0c3d 100%);
  --color-banner-mid: linear-gradient(135deg, #1a2a0c 0%, #2a5010 50%, #1a2a0c 100%);
  --font-main: 'Segoe UI', 'Arial', sans-serif;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --transition: 0.2s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.7;
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-accent-light);
}

ul, ol {
  padding-left: 1.5em;
}

li {
  margin-bottom: 0.4em;
}

p {
  margin-bottom: 1.1em;
}

.site-header {
  background: var(--color-bg-header);
  border-bottom: 2px solid var(--color-primary);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 16px rgba(0,0,0,0.5);
}

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

.logo-link {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.logo-img {
  height: 52px;
  width: auto;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary);
  font-size: 22px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  transition: background var(--transition);
}

.nav-toggle:hover {
  background: var(--color-primary);
  color: var(--color-bg);
}

.main-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.main-nav a {
  color: var(--color-text);
  padding: 7px 13px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}

.main-nav a:hover,
.main-nav a.active {
  background: var(--color-primary);
  color: var(--color-bg);
}

.bonus-banner--top {
  background: var(--color-banner-bg);
  border-bottom: 2px solid var(--color-accent);
  padding: 18px 0;
}

.bonus-banner--mid {
  background: var(--color-banner-mid);
  border-radius: var(--radius);
  margin: 36px 0;
  padding: 24px;
  border: 1.5px solid #4a8a20;
}

.bonus-banner__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.bonus-banner--mid .bonus-banner__inner {
  padding: 0;
}

.bonus-banner__text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.bonus-banner__label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  font-weight: 600;
}

.bonus-banner__text strong {
  font-size: 18px;
  color: #fff;
  font-weight: 700;
  line-height: 1.3;
}

.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.4);
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #0d0d1a;
}

.btn--accent {
  background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
  color: #fff;
}

.btn--outline {
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-bg);
}

.main-content {
  padding: 40px 0 60px;
}

.review-article h1 {
  font-size: clamp(26px, 4vw, 42px);
  color: var(--color-primary);
  margin-bottom: 16px;
  line-height: 1.2;
  font-weight: 800;
}

.review-article h2 {
  font-size: clamp(20px, 3vw, 28px);
  color: var(--color-accent-light);
  margin-top: 36px;
  margin-bottom: 14px;
  line-height: 1.3;
  font-weight: 700;
  border-left: 4px solid var(--color-primary);
  padding-left: 14px;
}

.review-article h3 {
  font-size: clamp(17px, 2.5vw, 21px);
  color: #d0c0ff;
  margin-top: 24px;
  margin-bottom: 10px;
  font-weight: 600;
}

.lead {
  font-size: 18px;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 28px;
  border-left: 3px solid var(--color-accent);
  padding-left: 16px;
  font-style: italic;
}

.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 24px 0;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 540px;
  font-size: 14px;
}

th {
  background: var(--color-accent);
  color: #fff;
  padding: 12px 14px;
  text-align: left;
  font-weight: 700;
  white-space: nowrap;
}

td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

tr:nth-child(even) td {
  background: var(--color-bg-alt);
}

tr:last-child td {
  border-bottom: none;
}

tr:hover td {
  background: rgba(108, 61, 199, 0.12);
}

.cards-section {
  margin-top: 48px;
}

.cards-section > h2 {
  font-size: clamp(20px, 3vw, 28px);
  color: var(--color-accent-light);
  margin-bottom: 24px;
  font-weight: 700;
  border-left: 4px solid var(--color-primary);
  padding-left: 14px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 20px rgba(230,180,76,0.15);
}

.card-icon {
  font-size: 36px;
  line-height: 1;
}

.card h3 {
  font-size: 18px;
  color: var(--color-primary);
  font-weight: 700;
  margin: 0;
}

.card p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0;
}

.card .btn {
  margin-top: auto;
  align-self: flex-start;
  font-size: 13px;
  padding: 10px 20px;
}

.faq-section {
  margin-top: 48px;
}

.faq-section > h2 {
  font-size: clamp(20px, 3vw, 28px);
  color: var(--color-accent-light);
  margin-bottom: 24px;
  font-weight: 700;
  border-left: 4px solid var(--color-primary);
  padding-left: 14px;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  overflow: hidden;
}

.faq-toggle {
  display: none;
}

.faq-question {
  display: block;
  padding: 16px 20px;
  background: var(--color-bg-card);
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  color: var(--color-text);
  transition: background var(--transition), color var(--transition);
  position: relative;
  padding-right: 44px;
  user-select: none;
}

.faq-question::after {
  content: '+';
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 22px;
  color: var(--color-primary);
  transition: transform var(--transition);
  line-height: 1;
}

.faq-toggle:checked + .faq-question {
  background: var(--color-accent);
  color: #fff;
}

.faq-toggle:checked + .faq-question::after {
  content: '−';
}

.faq-answer {
  display: none;
  padding: 0 20px;
  background: var(--color-bg-alt);
}

.faq-toggle:checked ~ .faq-answer {
  display: block;
  padding: 16px 20px;
}

.faq-answer p {
  margin-bottom: 0;
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.faq-answer a {
  color: var(--color-primary);
}

.pros-cons {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 20px 0 36px;
}

.pros, .cons {
  background: var(--color-bg-card);
  border-radius: var(--radius);
  padding: 20px 24px;
  border: 1px solid var(--color-border);
}

.pros {
  border-top: 3px solid #5ab85a;
}

.cons {
  border-top: 3px solid #e05555;
}

.pros h3 {
  color: #7de07d;
  margin-bottom: 12px;
  font-size: 16px;
}

.cons h3 {
  color: #e87878;
  margin-bottom: 12px;
  font-size: 16px;
}

.pros li, .cons li {
  font-size: 14px;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.review-extra h2 {
  font-size: clamp(20px, 3vw, 28px);
  color: var(--color-accent-light);
  margin-top: 40px;
  margin-bottom: 14px;
  font-weight: 700;
  border-left: 4px solid var(--color-primary);
  padding-left: 14px;
}

.review-extra h3 {
  font-size: clamp(17px, 2.5vw, 21px);
  color: #d0c0ff;
  margin-top: 24px;
  margin-bottom: 10px;
  font-weight: 600;
}

.site-footer {
  background: var(--color-bg-header);
  border-top: 2px solid var(--color-border);
  padding: 36px 0 24px;
  margin-top: 40px;
}

.footer-nav {
  margin-bottom: 24px;
}

.footer-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-nav a {
  color: var(--color-text-muted);
  font-size: 13px;
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  transition: border-color var(--transition), color var(--transition);
}

.footer-nav a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.footer-disclaimer {
  font-size: 12px;
  color: var(--color-text-muted);
  line-height: 1.6;
  border-top: 1px solid var(--color-border);
  padding-top: 20px;
}

.footer-disclaimer p {
  margin-bottom: 6px;
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg-header);
    border-bottom: 2px solid var(--color-primary);
    padding: 16px;
    z-index: 99;
  }

  .main-nav.open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 4px;
  }

  .main-nav a {
    display: block;
    padding: 10px 16px;
  }

  .header-inner {
    position: relative;
  }

  .bonus-banner__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .bonus-banner__text strong {
    font-size: 15px;
  }

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

  .pros-cons {
    grid-template-columns: 1fr;
  }

  .review-article h1 {
    font-size: 26px;
  }

  .review-article h2 {
    font-size: 20px;
  }
}

@media (max-width: 480px) {
  .btn {
    padding: 11px 20px;
    font-size: 14px;
  }

  .lead {
    font-size: 15px;
  }

  .card {
    padding: 16px;
  }

  table {
    font-size: 13px;
  }
}