@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

/* ========== SKIP NAV (Accessibility WCAG 2.4.1) ========== */
.skip-link {
  position: absolute;
  top: -100px;
  left: 12px;
  background: var(--primary, #00C800);
  color: #000;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.9rem;
  z-index: 9999;
  transition: top 0.2s;
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

:root {
  --primary: #00C800;
  --primary-dark: #009900;
  --primary-light: #00e600;
  --bg-dark: #0a0f1a;
  --bg-card: #111827;
  --bg-card2: #1a2235;
  --border: #1e2d45;
  --text: #e8f0fe;
  --text-muted: #8899aa;
  --white: #ffffff;
  --gold: #f5c518;
  --red: #ff3b3b;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,200,0,0.08);
  --transition: 0.28s cubic-bezier(0.4,0,0.2,1);
}

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

html { scroll-behavior: smooth; }

html { overflow-x: hidden; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-dark);
  color: var(--text);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

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

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

h1,h2,h3,h4,h5 { line-height: 1.3; font-weight: 700; color: var(--white); }
h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2.1rem); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.5rem); }

p { margin-bottom: 1rem; color: var(--text); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }



/* ========== HEADER ========== */
.site-header {
  background: rgba(10,15,26,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 1000;
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: 0 4px 32px rgba(0,200,0,0.12); }

.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px; gap: 16px;
}

.logo-link { display:flex; align-items:center; gap:10px; flex-shrink:0; }
.logo-link img { height: 56px; width: auto; }
.logo-text { font-size: 1.5rem; font-weight: 900; color: var(--white); letter-spacing: -0.5px; }
.logo-text span { color: var(--primary); }

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  color: var(--text); font-weight: 500; font-size: 0.9rem;
  padding: 8px 14px; border-radius: 8px;
  transition: background var(--transition), color var(--transition);
}
.main-nav a:hover, .main-nav a.active { background: rgba(0,200,0,0.12); color: var(--primary); }

.header-cta {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #000 !important; font-weight: 800; font-size: 0.875rem;
  padding: 10px 20px !important; border-radius: 8px !important;
  white-space: nowrap;
  box-shadow: 0 0 16px rgba(0,200,0,0.3);
  transition: transform var(--transition), box-shadow var(--transition) !important;
}
.header-cta:hover { transform: translateY(-1px); box-shadow: 0 0 24px rgba(0,200,0,0.5) !important; color: #000 !important; }

/* Mobile header CTA — hidden */
.mobile-cta-bar { display: none !important; }

.burger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  background: none; border: none; padding: 6px; z-index: 1010;
}
.burger span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: all var(--transition);
}
.burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu {
  display: none; flex-direction: column; gap: 4px;
  background: var(--bg-card); border-bottom: 1px solid var(--border);
  padding: 12px 16px 16px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  color: var(--text); font-weight: 500; padding: 10px 14px;
  border-radius: 8px; font-size: 0.95rem;
  border: 1px solid transparent;
}
.mobile-menu a:hover { background: rgba(0,200,0,0.1); color: var(--primary); border-color: rgba(0,200,0,0.2); }
.mobile-menu .m-cta {
  background: var(--primary); color: #000 !important; font-weight: 800;
  text-align: center; margin-top: 8px;
}

/* ========== HERO ========== */
.hero {
  position: relative; overflow: hidden;
  min-height: 520px; display: flex; align-items: center;
  background: linear-gradient(135deg, #060c16 0%, #0d1f12 50%, #060c16 100%);
}
.hero-bg {
  position: absolute; inset: 0;
  background-image: url('../images/hero.webp');
  background-size: cover; background-position: center;
  opacity: 0.35;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(10,15,26,0.97) 35%, rgba(10,15,26,0.3) 100%);
}
.hero .container { margin-left: 0 !important; margin-right: auto !important; padding-left: 40px; max-width: 760px; }
.hero-content { position: relative; z-index: 2; max-width: 580px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,200,0,0.12); border: 1px solid rgba(0,200,0,0.3);
  color: var(--primary); font-size: 0.8rem; font-weight: 700;
  padding: 6px 14px; border-radius: 50px; margin-bottom: 20px;
  letter-spacing: 0.5px;
}
.hero h1 { margin-bottom: 16px; }
.hero h1 span { color: var(--primary); }
.hero-lead { font-size: 1.1rem; color: var(--text-muted); margin-bottom: 28px; max-width: 500px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #000; font-weight: 800; font-size: 1rem;
  padding: 14px 28px; border-radius: 10px;
  box-shadow: 0 0 24px rgba(0,200,0,0.35);
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 40px rgba(0,200,0,0.55); color: #000; }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; border: 2px solid var(--border);
  color: var(--text); font-weight: 600; font-size: 0.95rem;
  padding: 12px 24px; border-radius: 10px;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}
.btn-secondary:hover { border-color: var(--primary); color: var(--primary); background: rgba(0,200,0,0.05); }

.hero-stats {
  display: flex; gap: 28px; margin-top: 36px; flex-wrap: wrap;
}
.hero-stat { text-align: left; }
.hero-stat .num { font-size: 1.6rem; font-weight: 800; color: var(--primary); line-height: 1; }
.hero-stat .lbl { font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }

/* ========== SECTIONS ========== */
.section { padding: 72px 0; }
.section-sm { padding: 48px 0; }

.section-head { text-align: center; margin-bottom: 48px; }
.section-head p { color: var(--text-muted); max-width: 580px; margin: 12px auto 0; }
.section-badge {
  display: inline-block; background: rgba(0,200,0,0.1);
  border: 1px solid rgba(0,200,0,0.25); color: var(--primary);
  font-size: 0.78rem; font-weight: 700; letter-spacing: 1px;
  padding: 5px 14px; border-radius: 50px; margin-bottom: 12px; text-transform: uppercase;
}

/* ========== CARDS ========== */
.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-4px); border-color: rgba(0,200,0,0.3); box-shadow: var(--shadow); }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* ========== FEATURE CARDS ========== */
.feature-icon {
  width: 52px; height: 52px; border-radius: 12px;
  background: rgba(0,200,0,0.1); border: 1px solid rgba(0,200,0,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 16px;
}
.feature-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.feature-desc { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; }

/* ========== BONUS BANNER ========== */
.bonus-section {
  background: linear-gradient(135deg, #0a1f0a 0%, #0d1f12 50%, #071507 100%);
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 64px 0;
}
.bonus-card {
  background: linear-gradient(135deg, rgba(0,200,0,0.08), rgba(0,150,0,0.04));
  border: 1px solid rgba(0,200,0,0.25); border-radius: var(--radius-lg);
  padding: 48px 40px; display: flex; align-items: center;
  gap: 40px; flex-wrap: wrap;
}
.bonus-amount { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 900; color: var(--primary); line-height: 1; }
.bonus-label { font-size: 0.9rem; color: var(--text-muted); margin-top: 4px; }

/* ========== TABLE ========== */
.data-table {
  width: 100%; border-collapse: collapse;
  background: var(--bg-card); border-radius: var(--radius);
  font-size: 0.9rem;
  display: block;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.data-table thead, .data-table tbody, .data-table tfoot {
  display: table;
  width: 100%;
}
.data-table th {
  background: rgba(0,200,0,0.1); color: var(--primary);
  font-weight: 700; padding: 14px 16px; text-align: left;
  font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.5px;
}
.data-table td { padding: 13px 16px; border-top: 1px solid var(--border); }
.data-table tr:hover td { background: rgba(0,200,0,0.03); }
.data-table .check { color: var(--primary); font-size: 1.1rem; }
.data-table .cross { color: var(--red); }

/* ========== RATING STARS ========== */
.stars { color: var(--gold); font-size: 0.85rem; letter-spacing: 1px; }
.rating-num { font-weight: 700; font-size: 0.95rem; }

/* ========== PROGRESS BAR ========== */
.progress-wrap { margin-bottom: 16px; }
.progress-label { display: flex; justify-content: space-between; font-size: 0.85rem; margin-bottom: 6px; }
.progress-label span:first-child { color: var(--text-muted); }
.progress-label span:last-child { color: var(--primary); font-weight: 700; }
.progress-bar { height: 8px; background: var(--border); border-radius: 4px; overflow: hidden; }
.progress-fill { height: 100%; background: linear-gradient(90deg, var(--primary-dark), var(--primary-light)); border-radius: 4px; transition: width 1.2s ease; }

/* ========== FAQ ========== */
.faq-item {
  border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; margin-bottom: 12px;
  transition: border-color var(--transition);
}
.faq-item.open { border-color: rgba(0,200,0,0.3); }
.faq-q {
  width: 100%; text-align: left; background: var(--bg-card);
  color: var(--white); font-weight: 600; font-size: 1rem;
  padding: 18px 20px; cursor: pointer; display: flex;
  align-items: center; justify-content: space-between; gap: 12px;
  border: none; line-height: 1.4;
}
.faq-q .icon { color: var(--primary); font-size: 1.3rem; flex-shrink: 0; transition: transform var(--transition); }
.faq-item.open .faq-q .icon { transform: rotate(45deg); }
.faq-a {
  display: none; background: var(--bg-card2);
  padding: 16px 20px; font-size: 0.95rem; color: var(--text-muted);
  line-height: 1.7; border-top: 1px solid var(--border);
}
.faq-item.open .faq-a { display: block; }

/* ========== AUTHOR BLOCK ========== */
.author-block {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px 32px;
  display: flex; align-items: flex-start; gap: 24px;
  margin-top: 56px;
}
.author-avatar {
  width: 90px; height: 90px; border-radius: 50%;
  border: 3px solid var(--primary); flex-shrink: 0; object-fit: cover;
}
.author-name { font-size: 1.1rem; font-weight: 700; margin-bottom: 2px; }
.author-name a { color: var(--primary); }
.author-role { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 10px; }
.author-bio { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }

/* ========== FOOTER ========== */
.site-footer {
  background: var(--bg-card); border-top: 1px solid var(--border);
  padding: 56px 0 0;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand p { color: var(--text-muted); font-size: 0.9rem; margin-top: 12px; line-height: 1.7; }
.footer-col h4 { font-size: 0.85rem; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 14px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { color: var(--text-muted); font-size: 0.9rem; transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--primary); }
.footer-bottom {
  border-top: 1px solid var(--border); padding: 20px 0;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px; font-size: 0.82rem; color: var(--text-muted);
}
.footer-bottom a { color: var(--text-muted); }
.footer-bottom a:hover { color: var(--primary); }
.gamble-warn {
  background: rgba(255,59,59,0.06); border: 1px solid rgba(255,59,59,0.15);
  border-radius: 8px; padding: 12px 16px; font-size: 0.8rem;
  color: #ff7a7a; margin-bottom: 24px; text-align: center;
}

/* ========== FLOATING BONUS BANNER ========== */
.float-bonus {
  position: fixed; bottom: 20px; right: 20px;
  width: 260px; z-index: 9000;
  border-radius: 16px; overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,200,0,0.35);
  animation: floatIn 0.5s ease 2s both;
  border: 2px solid rgba(0,200,0,0.45);
}
@keyframes floatIn { from { transform: translateY(120px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.float-bonus-inner {
  background: linear-gradient(160deg, #0a1f0a, #071507);
  padding: 0 0 14px;
}
.float-close {
  position: absolute; top: 8px; right: 8px;
  background: rgba(0,0,0,0.55); border: none; color: #fff;
  width: 24px; height: 24px; border-radius: 50%;
  cursor: pointer; font-size: 0.75rem; display: flex; align-items: center; justify-content: center;
  z-index: 2;
}
.float-bonus-img-link { display: block; line-height: 0; }
.float-bonus-img { width: 100%; height: auto; display: block; }
.float-bonus a.float-btn {
  display: block; text-align: center; margin: 12px 14px 0;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #000; font-weight: 800; font-size: 0.85rem;
  padding: 11px 8px; border-radius: 10px;
  transition: opacity var(--transition);
}
.float-bonus a.float-btn:hover { opacity: 0.88; color: #000; }

@media (max-width: 768px) {
  .float-bonus a.float-btn {
    font-size: 1rem;
    padding: 14px 12px;
    margin: 12px 16px 4px;
  }
  .float-bonus-img {
    max-height: 130px;
    object-fit: cover;
    object-position: center top;
  }
}

/* ========== BREADCRUMB ========== */
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.82rem; color: var(--text-muted);
  padding: 14px 0; flex-wrap: wrap;
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb span.sep { color: var(--border); }
.breadcrumb span.current { color: var(--text); }

/* ========== PAGE HERO (inner pages) ========== */
.page-hero {
  position: relative;
  min-height: 340px;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  background-color: var(--bg-dark);
  display: flex;
  align-items: center;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: url('../images/hero.webp');
  background-size: cover;
  background-position: 65% 38%;
  opacity: 0.45;
}
.page-hero::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(7,13,26,0.97) 30%, rgba(7,13,26,0.55) 70%, rgba(7,13,26,0.25) 100%);
}
.page-hero .container { position: relative; z-index: 2; padding-top: 32px; padding-bottom: 32px; width: 100%; }
.page-hero h1 { margin-bottom: 12px; }
.page-hero p { color: var(--text-muted); max-width: 620px; }

/* ========== CONTENT ARTICLE ========== */
.article-body h2 { margin: 36px 0 14px; color: var(--white); }
.article-body h3 { margin: 28px 0 10px; color: var(--text); }
.article-body p { margin-bottom: 16px; color: var(--text-muted); }
.article-body ul, .article-body ol { margin: 0 0 16px 24px; color: var(--text-muted); }
.article-body li { margin-bottom: 6px; }
.article-body a { color: var(--primary); font-weight: 500; }
.article-body a:hover { text-decoration: underline; }
.article-body strong { color: var(--text); font-weight: 700; }
.article-body blockquote {
  border-left: 3px solid var(--primary); background: var(--bg-card);
  padding: 14px 20px; border-radius: 0 8px 8px 0;
  margin: 20px 0; font-style: italic; color: var(--text-muted);
}

/* ========== CHART BARS ========== */
.chart-bar-group { display: flex; flex-direction: column; gap: 10px; }
.chart-bar-item { display: flex; align-items: center; gap: 12px; }
.chart-bar-label { font-size: 0.82rem; color: var(--text-muted); min-width: 110px; }
.chart-bar-track { flex: 1; height: 10px; background: var(--border); border-radius: 5px; overflow: hidden; }
.chart-bar-fill { height: 100%; border-radius: 5px; background: linear-gradient(90deg, var(--primary-dark), var(--primary)); }
.chart-bar-val { font-size: 0.82rem; font-weight: 700; color: var(--primary); min-width: 40px; text-align: right; }

/* ========== INFO BOX ========== */
.info-box {
  background: rgba(0,200,0,0.07); border: 1px solid rgba(0,200,0,0.2);
  border-radius: var(--radius); padding: 20px 24px; margin: 24px 0;
}
.info-box.warn { background: rgba(245,197,24,0.07); border-color: rgba(245,197,24,0.25); }
.info-box .info-title { font-weight: 700; color: var(--primary); margin-bottom: 6px; font-size: 0.95rem; }
.info-box.warn .info-title { color: var(--gold); }

/* ========== STEP LIST ========== */
.step-list { counter-reset: steps; list-style: none; }
.step-list li {
  counter-increment: steps; position: relative;
  padding: 20px 20px 20px 70px; margin-bottom: 16px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius);
}
.step-list li::before {
  content: counter(steps); position: absolute; left: 20px; top: 50%; transform: translateY(-50%);
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(0,200,0,0.12); border: 2px solid var(--primary);
  color: var(--primary); font-weight: 800; font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
}
.step-list li strong { display: block; margin-bottom: 4px; color: var(--white); font-size: 1rem; }
.step-list li p { margin: 0; font-size: 0.9rem; }

/* ========== ANIMATIONS ========== */
.fade-in { opacity: 1; transform: translateY(0); transition: opacity 0.6s ease, transform 0.6s ease; }
.js-loaded .fade-in { opacity: 0; transform: translateY(24px); }
.js-loaded .fade-in.visible { opacity: 1; transform: translateY(0); }

/* ========== SCROLLBAR ========== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary-dark); }

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .main-nav { display: none; }
  .burger { display: flex; }
  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .bonus-card { flex-direction: column; padding: 32px 24px; text-align: center; }
  .hero { min-height: 420px; }
  .hero-stats { gap: 20px; }
  .author-block { flex-direction: column; align-items: center; text-align: center; }
  .float-bonus {
    width: calc(100% - 24px);
    left: 12px; right: 12px;
    bottom: 12px;
    border-radius: 16px;
  }
  .footer-bottom { flex-direction: column; text-align: center; }
  .step-list li { padding: 16px 16px 16px 60px; }
  .data-table { font-size: 0.8rem; }
  .data-table th, .data-table td { padding: 10px 12px; }
}
@media (max-width: 480px) {
  .hero { min-height: 360px; }
  .section { padding: 48px 0; }
  .bonus-card { padding: 24px 16px; }
  .float-bonus { width: calc(100% - 24px); left: 12px; right: 12px; }
}