:root {--zb1-dark: #2D1B69;--zb1-secondary: #A855F7;--zb1-primary: #8B5CF6;--zb1-accent: rgba(16,185,129,1);--zb1-text: #1f2430;--zb1-light: rgba(248,250,252,1)}

* { box-sizing: border-box; }

.zb1-body {padding: 0;font-family: 'Segoe UI', Inter, Arial, sans-serif;background: var(--zb1-light);margin: 0;color: var(--zb1-text);visibility:visible;outline-offset:0}

.zb1-skip-link {padding: 10px 16px;color: var(--zb1-primary);z-index: 200;position: absolute;left: -999px;background: rgba(255,255,255,1);top: 0}
.zb1-skip-link:focus {top: 10px;left: 10px}

.zb1-container {padding: 0 20px;max-width: 1140px;margin: 0 auto}

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


.zb1-navbar {z-index: 100;background: rgba(45, 27, 105, 0.95);backdrop-filter: blur(10px);padding: 14px 0;left: 0;position: fixed;right: 0;top: 0}
.zb1-navbar.zb1-scrolled { box-shadow: 0 4px 18px rgba(0,0,0,0.25); }
.zb1-navbar-inner {gap: 16px;justify-content: space-between;display: flex;align-items: center}
.zb1-brand {text-decoration: none;display: flex;align-items: center;font-size: 1.5rem;gap: 10px;color: #fff;flex-shrink: 0;font-weight: 700}
.zb1-brand-logo {height: 40px;border-radius: 8px;max-width: 160px;object-fit: contain;width: auto}
.zb1-navbar-right {gap: 14px;flex-shrink: 0;align-items: center;display: flex}
.zb1-nav-toggle {flex-direction: column;cursor: pointer;display: none;background: transparent;border: none;gap: 5px;padding: 6px}
.zb1-nav-toggle span {background: #fff;width: 24px;height: 2px;display: block}
.zb1-nav-menu {align-items: center;flex: 1;display: flex;justify-content: flex-end;gap: 20px}
.zb1-nav-list {display: flex;list-style: none;margin: 0;padding: 0;flex-wrap: wrap;gap: 4px 16px}
.zb1-nav-link {font-weight: 500;text-decoration: none;border-bottom: 2px solid transparent;color: #fff;transition: color 0.2s, border-color 0.2s;padding: 6px 2px;font-size: 0.94rem}
.zb1-nav-link:hover, .zb1-nav-link.zb1-active {border-color: var(--zb1-accent);color: var(--zb1-accent)}
.zb1-nav-actions {display: flex;gap: 10px}

.zb1-nav-cta-mobile { display: none; }


.zb1-btn {text-decoration: none;display: inline-block;font-weight: 600;border-radius: 25px;border: 2px solid transparent;padding: 12px 28px;transition: transform 0.2s, background 0.2s, color 0.2s;cursor: pointer}
.zb1-btn-sm {padding: 8px 18px;font-size: 0.88rem}
.zb1-btn-primary {background: var(--zb1-accent);color: #fff}
.zb1-btn-primary:hover {transform: translateY(-2px);background: #059669}
.zb1-btn-outline {background: transparent;border-color: rgba(255,255,255,0.6);color: #fff}
.zb1-btn-outline:hover { border-color: #fff; }
.zb1-btn-light {background: #fff;color: var(--zb1-primary)}
.zb1-btn-light:hover { transform: translateY(-2px); }


.zb1-hero {overflow: hidden;color: rgb(255,255,255);padding: 150px 0 80px;background: linear-gradient(135deg, var(--zb1-primary), var(--zb1-secondary));position: relative}
.zb1-hero-inner {position: relative;z-index: 2}
.zb1-hero-narrow { max-width: 760px; }
.zb1-hero-wide { max-width: 900px; }
.zb1-hero-logo {padding: 8px;margin-bottom: 20px;border-radius: 16px;width: 84px;height: 84px;background: rgba(255,255,255,0.1);object-fit: contain}
.zb1-hero h1 {margin: 0 0 20px;font-weight: 700;font-size: 2.4rem}
.zb1-hero .zb1-lead {line-height: 1.7;opacity: 0.96;font-size: 1.15rem;margin: 0 0 24px}
.zb1-hero-center {margin-right: auto;text-align: center;margin-left: auto}

.zb1-floating {position: absolute;inset: 0;overflow: hidden;pointer-events: none;z-index: 1}
.zb1-floating-box {animation: zb1-float 6s ease-in-out infinite;position: absolute;font-weight: 600;padding: 12px 20px;border-radius: 15px;background: rgba(255,255,255,0.1);backdrop-filter: blur(10px);font-size: 0.8rem;border: 1px solid rgba(255,255,255,0.2)}
@keyframes zb1-float {
  0%, 100% { transform: translateY(0) translateX(0); }
  25% { transform: translateY(-20px) translateX(10px); }
  50% { transform: translateY(-10px) translateX(-5px); }
  75% { transform: translateY(-15px) translateX(5px); }
}

.zb1-badges {display: flex;margin-bottom: 20px;flex-wrap: wrap;gap: 10px}
.zb1-badge {font-size: 0.82rem;padding: 8px 14px;background: rgba(255,255,255,0.92);font-weight: 600;border-radius: 8px;color: #333}


.zb1-breadcrumb {margin: 0 0 22px;list-style: none;display: flex;gap: 6px;font-size: 0.9rem;padding: 0;flex-wrap: wrap}
.zb1-breadcrumb li + li::before {content: "›";opacity: 0.7;margin-right: 6px}
.zb1-breadcrumb a {color: inherit;text-decoration: none;opacity: 0.85}
.zb1-breadcrumb a:hover { text-decoration: underline; }
.zb1-breadcrumb .zb1-crumb-active { font-weight: 600; }
.zb1-breadcrumb-light {display: inline-flex;border-radius: 10px;background: rgba(255,255,255,0.12);padding: 12px 16px}


.zb1-content {background: #fff;padding: 70px 0}
.zb1-content-alt { background: var(--zb1-light); }
.zb1-narrow {max-width: 820px;margin: 0 auto}
.zb1-content h2 {margin: 0 0 20px;font-size: 1.9rem;font-weight: 700}
.zb1-content h3 {font-weight: 700;font-size: 1.35rem;color: var(--zb1-primary);margin: 34px 0 14px}
.zb1-content p {color: #333;line-height: 1.75;margin: 0 0 18px}
.zb1-content .zb1-center { text-align: center; }

.zb1-img-block {margin: 28px auto;box-shadow: 0 10px 30px rgba(0,0,0,0.12);border-radius: 16px;display: block}
.zb1-img-left {box-shadow: 0 10px 30px rgba(0,0,0,0.12);float: left;margin: 6px 24px 20px 0;border-radius: 16px}
.zb1-img-right {margin: 6px 0 20px 24px;float: right;box-shadow: 0 10px 30px rgba(0,0,0,0.12);border-radius: 16px}
.zb1-clear { clear: both; }

.zb1-icon-row {flex-wrap: wrap;justify-content: center;margin: 20px 0;gap: 14px;display: flex}
.zb1-icon-badge {height: 70px;border-radius: 50%;justify-content: center;width: 70px;font-size: 1.5rem;background: #fff;box-shadow: 0 5px 15px rgba(0,0,0,0.12);display: flex;align-items: center}

.zb1-partners {justify-content: center;gap: 30px;align-items: center;margin-top: 20px;display: flex;flex-wrap: wrap}
.zb1-partner-logo {width: auto;object-fit: contain;opacity: 0.75;transition: opacity 0.2s;border-radius: 8px;height: 55px}
.zb1-partner-logo:hover { opacity: 1; }


.zb1-stats {padding: 70px 0;background: linear-gradient(135deg, #667eea, #764ba2);color: #fff}
.zb1-stats h2 {margin: 0 0 16px;font-size: 1.8rem;text-align: center}
.zb1-stats .zb1-lead {opacity: 0.95;line-height: 1.7;max-width: 760px;text-align: center;margin: 0 auto 40px}
.zb1-stats-grid {display: grid;gap: 20px;grid-template-columns: repeat(auto-fit, minmax(160px, 1fr))}
.zb1-stat {backdrop-filter: blur(10px);padding: 26px 12px;text-align: center;background: rgba(255,255,255,0.12);border-radius: 15px}
.zb1-stat-number {font-weight: 700;font-size: 2.4rem;color: var(--zb1-accent)}
.zb1-stat-label {font-weight: 600;margin-top: 4px}


.zb1-review-card {border-left: 4px solid var(--zb1-accent);background: #fff;border-radius: 15px;box-shadow: 0 5px 15px rgba(0,0,0,0.1);padding: 26px;margin-bottom: 28px}
.zb1-review-card h3, .zb1-review-card h4 { margin-top: 0; }
.zb1-rating {color: #ffd700;font-size: 1.1rem;margin-bottom: 10px}
.zb1-rating span {color: rgb(102,102,102);margin-left: 8px;font-size: 0.9rem}

.zb1-tool-card {border-left: 4px solid var(--zb1-primary);margin-bottom: 18px;border-radius: 12px;background: var(--zb1-light);padding: 20px 24px}
.zb1-tool-card h4 { margin: 0 0 8px; }

.zb1-game-feature {margin: 36px 0;border-radius: 20px;color: #fff;text-align: center;background: linear-gradient(135deg, #667eea, #764ba2);padding: 46px 30px}
.zb1-game-feature h3 { color: #fff; }
.zb1-feature-grid {display: grid;grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));margin-top: 20px;text-align: center;gap: 20px}
.zb1-feature-grid h5 { margin: 10px 0 6px; }

.zb1-faq-category {border-radius: 15px;border-left: 5px solid var(--zb1-accent);padding: 26px;background: var(--zb1-light);margin-bottom: 26px}
.zb1-faq-category h2 {color: var(--zb1-primary);font-size: 1.3rem}

.zb1-callout {padding: 24px;background: rgba(139, 92, 246, 0.08);border-radius: 14px;margin-top: 30px}
.zb1-callout h3 { margin-top: 0; }
.zb1-stat-box {background: var(--zb1-light);border-radius: 16px;margin-top: 40px;padding: 26px}
.zb1-stat-box-grid {text-align: center;gap: 16px;display: grid;grid-template-columns: repeat(auto-fit, minmax(120px, 1fr))}
.zb1-stat-box-num {color: var(--zb1-primary);font-weight: 700;font-size: 1.9rem}

.zb1-info-box {background: var(--zb1-light);border-radius: 12px;padding: 20px 24px;margin-bottom: 34px}


.zb1-faq-list { margin: 0; }
.zb1-faq-item {margin-bottom: 14px;background: #fff;box-shadow: 0 3px 10px rgba(0,0,0,0.08);padding: 4px 0;overflow: hidden;border-radius: 12px}
.zb1-faq-item summary {cursor: pointer;font-weight: 600;position: relative;list-style: none;padding: 16px 22px}
.zb1-faq-item summary::-webkit-details-marker { display: none; }
.zb1-faq-item summary::after {font-size: 1.3rem;position: absolute;top: 14px;right: 22px;color: var(--zb1-primary);content: '+'}
.zb1-faq-item[open] summary::after { content: '−'; }
.zb1-faq-body {line-height: 1.7;color: #333;padding: 0 22px 18px}


.zb1-footer {background: var(--zb1-dark);color: #fff;padding: 56px 0 26px}
.zb1-footer-grid {grid-template-columns: 2fr repeat(5, 1fr);gap: 24px;display: grid}
.zb1-footer-title {font-weight: 700;margin: 0 0 12px}
.zb1-footer-col h4 {font-weight: 700;margin: 0 0 14px;font-size: 0.98rem}
.zb1-footer-list {padding: 0;list-style: none;margin: 0}
.zb1-footer-list li { margin-bottom: 8px; }
.zb1-footer-list a, .zb1-footer-brand p {text-decoration: none;line-height: 1.6;color: #cbd5e1;font-size: 0.92rem}
.zb1-footer-list a:hover { color: var(--zb1-accent); }
.zb1-footer-divider {border: none;margin: 34px 0 20px;border-top: 1px solid rgba(255,255,255,0.15)}
.zb1-footer-bottom {color: #cbd5e1;display: flex;justify-content: space-between;flex-wrap: wrap;font-size: 0.85rem;gap: 10px}
.zb1-footer-bottom p { margin: 0; }


.zb1-steps {padding: 0;margin: 24px 0;list-style: none;counter-reset: zb1-step}
.zb1-steps li {padding: 6px 0 20px 46px;position: relative;counter-increment: zb1-step}
.zb1-steps li::before {top: 4px;justify-content: center;font-weight: 700;left: 0;display: flex;align-items: center;width: 32px;background: var(--zb1-primary);border-radius: 50%;content: counter(zb1-step);color: #fff;height: 32px;position: absolute}
.zb1-two-col {display: grid;align-items: center;gap: 30px;grid-template-columns: 1fr 1fr}
.zb1-card-grid {margin: 24px 0;grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));gap: 20px;display: grid}
.zb1-mini-card {border-radius: 14px;box-shadow: 0 5px 15px rgba(0,0,0,0.08);padding: 22px;background: rgb(255,255,255)}
.zb1-mini-card h4 {margin-top: 0;color: var(--zb1-primary)}


@media (max-width: 992px) {
  .zb1-footer-grid { grid-template-columns: repeat(3, 1fr); }
  .zb1-two-col { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .zb1-nav-toggle { display: flex; }
  .zb1-nav-menu {top: 100%;flex-direction: column;padding: 18px 20px 24px;align-items: stretch;display: none;background: rgba(45, 27, 105, 0.98);position: absolute;right: 0;left: 0}
  .zb1-nav-menu.zb1-open { display: flex; }
  .zb1-nav-list {gap: 12px;flex-direction: column}
  .zb1-brand span { display: none; }
  .zb1-navbar-right { gap: 8px; }
  .zb1-nav-actions .zb1-btn-outline { display: none; }
  .zb1-nav-actions .zb1-btn-primary {padding: 7px 10px;font-size: 0.78rem}
  .zb1-nav-cta-mobile { display: list-item; }
  .zb1-hero { padding: 130px 0 60px; }
  .zb1-hero h1 { font-size: 1.9rem; }
  .zb1-floating { display: none; }
  .zb1-img-left, .zb1-img-right {display: block;margin: 20px auto;float: none}
}

@media (max-width: 640px) {
  .zb1-footer-grid { grid-template-columns: repeat(2, 1fr); }
}


.sf-related-articles{box-shadow:0 16px 45px rgba(15,23,42,.08);background:rgba(255,255,255,.06);border:1px solid rgba(148,163,184,.24);border-radius:24px;margin:clamp(28px,5vw,56px) auto;padding:clamp(18px,3vw,28px);max-width:1120px}
.sf-related-articles h2{margin:0 0 8px;font-size:clamp(1.35rem,2.5vw,2rem);line-height:1.2}
.sf-related-articles>p{margin:0 0 18px;line-height:1.65;opacity:.78}
.sf-related-articles__list{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;list-style:none;margin:0;padding:0}
.sf-related-articles__item{list-style:none;margin:0;padding:0}
.sf-related-articles__link{gap:7px;transition:transform .18s ease,border-color .18s ease,background .18s ease;padding:16px;display:flex;border-radius:18px;flex-direction:column;min-height:100%;color:inherit;border:1px solid rgba(148,163,184,.18);background:rgba(255,255,255,.08);text-decoration:none}
.sf-related-articles__link:hover{border-color:rgba(59,130,246,.45);background:rgba(255,255,255,.13);transform:translateY(-2px)}
.sf-related-articles__type{letter-spacing:.04em;padding:3px 9px;text-transform:uppercase;font-weight:700;width:max-content;color:inherit;border-radius:999px;background:rgba(59,130,246,.14);font-size:.72rem;opacity:.88}
.sf-related-articles strong{font-size:1rem;line-height:1.35}
.sf-related-articles small{opacity:.72;font-size:.88rem;line-height:1.45}
@media(max-width:640px){.sf-related-articles{padding:16px;border-radius:18px;margin:28px 12px}.sf-related-articles__list{grid-template-columns:1fr}.sf-related-articles__link{padding:14px}}