:root {--zb1-text: #1f2430;--zb1-dark: #2D1B69;--zb1-light: rgb(248,250,252);--zb1-secondary: rgba(168,85,247,1);--zb1-accent: #10B981;--zb1-primary: #8B5CF6}

* { box-sizing: border-box; }

.zb1-body {padding: 0;color: var(--zb1-text);margin: 0;background: var(--zb1-light);font-family: 'Segoe UI', Inter, Arial, sans-serif;user-select:auto;pointer-events:auto;isolation:auto}

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

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

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


.zb1-navbar {background: rgba(45, 27, 105, 0.95);right: 0;padding: 14px 0;top: 0;position: fixed;left: 0;backdrop-filter: blur(10px);z-index: 100}
.zb1-navbar.zb1-scrolled { box-shadow: 0 4px 18px rgba(0,0,0,0.25); }
.zb1-navbar-inner {justify-content: space-between;display: flex;align-items: center;gap: 16px}
.zb1-brand {font-weight: 700;flex-shrink: 0;gap: 10px;font-size: 1.5rem;display: flex;color: #fff;text-decoration: none;align-items: center}
.zb1-brand-logo {object-fit: contain;height: 40px;border-radius: 8px;max-width: 160px;width: auto}
.zb1-navbar-right {flex-shrink: 0;gap: 14px;display: flex;align-items: center}
.zb1-nav-toggle {background: transparent;flex-direction: column;padding: 6px;cursor: pointer;display: none;gap: 5px;border: none}
.zb1-nav-toggle span {height: 2px;display: block;background: #fff;width: 24px}
.zb1-nav-menu {align-items: center;display: flex;flex: 1;justify-content: flex-end;gap: 20px}
.zb1-nav-list {padding: 0;gap: 4px 16px;list-style: none;margin: 0;display: flex;flex-wrap: wrap}
.zb1-nav-link {transition: color 0.2s, border-color 0.2s;font-size: 0.94rem;color: rgba(255,255,255,1);text-decoration: none;font-weight: 500;border-bottom: 2px solid transparent;padding: 6px 2px}
.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 {border-radius: 25px;padding: 12px 28px;transition: transform 0.2s, background 0.2s, color 0.2s;text-decoration: none;border: 2px solid transparent;font-weight: 600;cursor: pointer;display: inline-block}
.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;color: #fff;border-color: rgba(255,255,255,0.6)}
.zb1-btn-outline:hover { border-color: #fff; }
.zb1-btn-light {color: var(--zb1-primary);background: rgb(255,255,255)}
.zb1-btn-light:hover { transform: translateY(-2px); }


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

.zb1-floating {pointer-events: none;z-index: 1;overflow: hidden;position: absolute;inset: 0}
.zb1-floating-box {font-size: 0.8rem;animation: zb1-float 6s ease-in-out infinite;font-weight: 600;backdrop-filter: blur(10px);background: rgba(255,255,255,0.1);border-radius: 15px;border: 1px solid rgba(255,255,255,0.2);position: absolute;padding: 12px 20px}
@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 {flex-wrap: wrap;margin-bottom: 20px;display: flex;gap: 10px}
.zb1-badge {font-weight: 600;color: #333;font-size: 0.82rem;background: rgba(255,255,255,0.92);padding: 8px 14px;border-radius: 8px}


.zb1-breadcrumb {flex-wrap: wrap;display: flex;font-size: 0.9rem;gap: 6px;margin: 0 0 22px;list-style: none;padding: 0}
.zb1-breadcrumb li + li::before {margin-right: 6px;content: "›";opacity: 0.7}
.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 {background: rgba(255,255,255,0.12);display: inline-flex;border-radius: 10px;padding: 12px 16px}


.zb1-content {background: #fff;padding: 70px 0}
.zb1-content-alt { background: var(--zb1-light); }
.zb1-narrow {margin: 0 auto;max-width: 820px}
.zb1-content h2 {font-size: 1.9rem;margin: 0 0 20px;font-weight: 700}
.zb1-content h3 {font-weight: 700;margin: 34px 0 14px;font-size: 1.35rem;color: var(--zb1-primary)}
.zb1-content p {color: rgb(51,51,51);line-height: 1.75;margin: 0 0 18px}
.zb1-content .zb1-center { text-align: center; }

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

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

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


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


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

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

.zb1-game-feature {margin: 36px 0;background: linear-gradient(135deg, #667eea, #764ba2);text-align: center;padding: 46px 30px;border-radius: 20px;color: #fff}
.zb1-game-feature h3 { color: rgba(255,255,255,1); }
.zb1-feature-grid {margin-top: 20px;text-align: center;grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));gap: 20px;display: grid}
.zb1-feature-grid h5 { margin: 10px 0 6px; }

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

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

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


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


.zb1-footer {background: var(--zb1-dark);color: #fff;padding: 56px 0 26px}
.zb1-footer-grid {display: grid;gap: 24px;grid-template-columns: 2fr repeat(5, 1fr)}
.zb1-footer-title {font-weight: 700;margin: 0 0 12px}
.zb1-footer-col h4 {font-weight: 700;font-size: 0.98rem;margin: 0 0 14px}
.zb1-footer-list {padding: 0;margin: 0;list-style: none}
.zb1-footer-list li { margin-bottom: 8px; }
.zb1-footer-list a, .zb1-footer-brand p {font-size: 0.92rem;text-decoration: none;color: rgba(203,213,225,1);line-height: 1.6}
.zb1-footer-list a:hover { color: var(--zb1-accent); }
.zb1-footer-divider {margin: 34px 0 20px;border: none;border-top: 1px solid rgba(255,255,255,0.15)}
.zb1-footer-bottom {flex-wrap: wrap;display: flex;justify-content: space-between;gap: 10px;color: rgb(203,213,225);font-size: 0.85rem}
.zb1-footer-bottom p { margin: 0; }


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


@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 {display: none;background: rgba(45, 27, 105, 0.98);flex-direction: column;align-items: stretch;right: 0;left: 0;padding: 18px 20px 24px;top: 100%;position: absolute}
  .zb1-nav-menu.zb1-open { display: flex; }
  .zb1-nav-list {flex-direction: column;gap: 12px}
  .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;float: none;margin: 20px auto}
}

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


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