/* roulang page: index */
:root {
  --bg-primary: #051F14;
  --bg-secondary: #0B2E1E;
  --bg-card: #0A2619;
  --accent-gold: #F59E0B;
  --accent-gold-light: #FCD34D;
  --accent-red: #DC2626;
  --text-primary: #F8FAFC;
  --text-secondary: #D1FAE5;
  --text-muted: #A3A375;
  --border-gold: #F59E0B;
  --border-radius: 16px;
  --shadow-gold: 0 6px 25px rgba(245,158,11,0.2);
  --transition-base: all 0.3s ease;
  --container-max: 1280px;
}

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

body {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Roboto, 'Helvetica Neue', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: var(--accent-gold);
  text-decoration: none;
  transition: var(--transition-base);
}

a:hover, a:focus {
  color: var(--accent-gold-light);
  text-decoration: underline;
}

button, .button {
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition-base);
  border-radius: 8px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

h1, h2, h3, h4 {
  line-height: 1.3;
  margin-top: 0;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* HEADER / NAVIGATION */
.site-header {
  background: rgba(5, 31, 20, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(245, 158, 11, 0.2);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  max-width: var(--container-max);
  margin: 0 auto;
  flex-wrap: wrap;
}

.logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--accent-gold-light);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.3px;
}

.logo-link i {
  font-size: 2rem;
  margin-right: 10px;
  color: var(--accent-gold);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.main-nav a {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--accent-gold-light);
  border-bottom-color: var(--accent-gold);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.btn-login {
  background: transparent;
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold-light);
  padding: 8px 20px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.9rem;
}

.btn-login:hover {
  background: rgba(245,158,11,0.12);
}

.btn-signup {
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);
  border: none;
  color: #0B2E1E;
  padding: 9px 24px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 4px 14px rgba(245,158,11,0.35);
}

.btn-signup:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(245,158,11,0.45);
}

/* MOBILE MENU TOGGLE */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--accent-gold-light);
  font-size: 1.8rem;
  cursor: pointer;
}

/* HERO */
.hero {
  background: linear-gradient(160deg, #051F14 0%, #0B2E1E 100%);
  padding: 5rem 0 5rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -10%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(245,158,11,0.06) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-text h1 {
  font-size: 2.9rem;
  font-weight: 800;
  background: linear-gradient(to right, #FCD34D, #F59E0B);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.3rem;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 1.7rem;
  line-height: 1.6;
}

.code-block {
  background: #04120D;
  border: 1px solid var(--border-gold);
  border-radius: 12px;
  padding: 1.8rem;
  color: var(--text-secondary);
  font-family: 'Fira Code', monospace;
  font-size: 0.9rem;
  margin: 1.5rem 0;
  position: relative;
}

.code-block::after {
  content: "⚡ DEMO ACTIVE";
  position: absolute;
  top: -12px;
  right: 20px;
  background: var(--accent-red);
  color: white;
  padding: 4px 14px;
  border-radius: 12px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.6px;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.8rem;
}

.btn-primary-gold {
  background: var(--accent-gold);
  color: #0B2E1E;
  padding: 14px 32px;
  font-weight: 700;
  border-radius: 30px;
  border: none;
  font-size: 1rem;
  box-shadow: 0 6px 20px rgba(245,158,11,0.3);
}

.btn-primary-gold:hover {
  background: var(--accent-gold-light);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold-light);
  padding: 14px 32px;
  font-weight: 600;
  border-radius: 30px;
}

.hero-visual img {
  border-radius: 28px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
  border: 1px solid rgba(245,158,11,0.25);
}

/* SECTIONS */
.section {
  padding: 4.5rem 0;
}

.section-dark {
  background: var(--bg-secondary);
}

.section-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent-gold-light);
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 700px;
  margin-bottom: 2.5rem;
}

/* FEATURE GRID */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.8rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid rgba(245,158,11,0.15);
  border-radius: 20px;
  padding: 2rem 1.5rem;
  transition: var(--transition-base);
}

.feature-card:hover {
  border-color: var(--accent-gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}

.feature-icon {
  font-size: 2.4rem;
  color: var(--accent-gold);
  margin-bottom: 1rem;
}

/* TABLE */
.param-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(245,158,11,0.2);
}

.param-table th {
  background: #0B2E1E;
  color: var(--accent-gold-light);
  padding: 1rem;
  text-align: left;
}

.param-table td {
  padding: 1rem;
  border-bottom: 1px solid rgba(245,158,11,0.1);
  color: var(--text-secondary);
}

/* CASES / CARDS */
.case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.case-card {
  background: #0A2619;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(245,158,11,0.1);
  transition: var(--transition-base);
}

.case-card:hover {
  border-color: var(--accent-gold);
}

.case-card img {
  height: 180px;
  object-fit: cover;
  width: 100%;
}

.case-body {
  padding: 1.4rem;
}

/* CMS LIST */
.cms-list {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 2rem;
  align-items: start;
}

.cms-main {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.cms-item {
  display: flex;
  gap: 1.2rem;
  background: var(--bg-card);
  border-radius: 16px;
  padding: 1.2rem;
  border: 1px solid rgba(245,158,11,0.1);
}

.cms-thumb {
  width: 100px;
  height: 70px;
  object-fit: cover;
  border-radius: 10px;
}

.cms-sidebar {
  background: var(--bg-card);
  border-radius: 20px;
  padding: 1.5rem;
}

/* PARTNERS */
.partner-row {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: center;
  justify-content: center;
  opacity: 0.8;
}

/* FORM */
.contact-form {
  background: var(--bg-card);
  border-radius: 24px;
  padding: 2.5rem;
  border: 1px solid rgba(245,158,11,0.2);
}

.form-input {
  background: #04120D;
  border: 1px solid var(--border-gold);
  color: white;
  border-radius: 10px;
  padding: 0.8rem;
  margin-bottom: 1rem;
}

/* FOOTER */
.site-footer {
  background: #030E0A;
  padding: 3rem 0 1.5rem;
  border-top: 1px solid rgba(245,158,11,0.2);
  color: var(--text-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
}

.footer-col h4 {
  color: var(--accent-gold-light);
  margin-bottom: 1rem;
}

/* FAB */
.fab {
  position: fixed;
  left: 1.2rem;
  bottom: 5rem;
  width: 56px;
  height: 56px;
  background: radial-gradient(circle at 30% 30%, #FCD34D, #B45309);
  border-radius: 50%;
  border: 2px solid var(--accent-gold);
  box-shadow: 0 6px 25px rgba(245,158,11,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0B2E1E;
  font-size: 1.6rem;
  z-index: 99;
  transition: 0.3s;
  cursor: pointer;
}

.fab:hover {
  transform: scale(1.1);
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .cms-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  .menu-toggle {
    display: block;
  }
  .hero-text h1 {
    font-size: 2.2rem;
  }
}

@media (max-width: 520px) {
  .header-actions {
    gap: 8px;
  }
  .btn-login, .btn-signup {
    padding: 6px 14px;
    font-size: 0.8rem;
  }
}

/* roulang page: article */
:root {
            --bg-primary: #051F14;
            --bg-secondary: #0B2E1E;
            --bg-card: #0A2619;
            --accent-gold: #F59E0B;
            --accent-gold-light: #FCD34D;
            --accent-red: #DC2626;
            --text-primary: #F8FAFC;
            --text-secondary: #D1FAE5;
            --text-muted: #A3A375;
            --border-gold: rgba(245, 158, 11, 0.2);
            --border-radius: 16px;
            --shadow-gold: 0 6px 25px rgba(245, 158, 11, 0.2);
            --transition-base: all 0.3s ease;
            --container-max: 1280px;
        }

        * {
            box-sizing: border-box;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: 'Segoe UI', Roboto, 'Helvetica Neue', system-ui, -apple-system, sans-serif;
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.65;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

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

        a {
            color: var(--accent-gold);
            text-decoration: none;
            transition: var(--transition-base);
        }

        a:hover,
        a:focus {
            color: var(--accent-gold-light);
            text-decoration: underline;
            outline: none;
        }

        a:focus-visible {
            outline: 2px solid var(--accent-gold-light);
            outline-offset: 2px;
        }

        button,
        .button {
            cursor: pointer;
            font-family: inherit;
            transition: var(--transition-base);
            border-radius: 8px;
            font-weight: 600;
            letter-spacing: 0.3px;
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        .site-header {
            background: rgba(5, 31, 20, 0.94);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border-gold);
            position: sticky;
            top: 0;
            z-index: 100;
            padding: 0;
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 20px;
            max-width: var(--container-max);
            margin: 0 auto;
            flex-wrap: wrap;
            gap: 0.5rem;
        }

        .logo-link {
            display: flex;
            align-items: center;
            text-decoration: none;
            color: var(--accent-gold-light);
            font-weight: 800;
            font-size: 1.5rem;
            letter-spacing: -0.3px;
            flex-shrink: 0;
        }

        .logo-link i {
            font-size: 2rem;
            margin-right: 10px;
            color: var(--accent-gold);
        }

        .logo-link:hover {
            text-decoration: none;
            color: var(--accent-gold-light);
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 1.8rem;
            flex-wrap: wrap;
        }

        .main-nav a {
            color: var(--text-secondary);
            font-weight: 600;
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 0.6px;
            padding: 6px 0;
            border-bottom: 2px solid transparent;
            transition: border-color 0.2s, color 0.2s;
            white-space: nowrap;
        }

        .main-nav a:hover,
        .main-nav a.active {
            color: var(--accent-gold-light);
            border-bottom-color: var(--accent-gold);
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-shrink: 0;
        }

        .btn-login {
            background: transparent;
            border: 1px solid var(--accent-gold);
            color: var(--accent-gold-light);
            padding: 8px 20px;
            border-radius: 20px;
            font-weight: 600;
            font-size: 0.9rem;
            cursor: pointer;
            transition: var(--transition-base);
        }

        .btn-login:hover {
            background: rgba(245, 158, 11, 0.12);
            color: var(--accent-gold-light);
        }

        .btn-signup {
            background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);
            border: none;
            color: #0B2E1E;
            padding: 9px 24px;
            border-radius: 20px;
            font-weight: 700;
            font-size: 0.9rem;
            box-shadow: 0 4px 14px rgba(245, 158, 11, 0.35);
            cursor: pointer;
            transition: var(--transition-base);
        }

        .btn-signup:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 22px rgba(245, 158, 11, 0.45);
            background: linear-gradient(135deg, var(--accent-gold-light) 0%, var(--accent-gold) 100%);
        }

        .menu-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--accent-gold-light);
            font-size: 1.8rem;
            cursor: pointer;
        }

        .article-page-hero {
            background: linear-gradient(160deg, #051F14 0%, #0B2E1E 100%);
            position: relative;
            overflow: hidden;
            padding: 2rem 0;
            border-bottom: 1px solid var(--border-gold);
        }

        .article-page-hero::before {
            content: "";
            position: absolute;
            top: -30%;
            right: -5%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(245, 158, 11, 0.04) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .article-breadcrumb {
            background: transparent;
            margin-bottom: 1rem;
            position: relative;
            z-index: 1;
        }

        .article-breadcrumb ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            align-items: center;
        }

        .article-breadcrumb li {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.85rem;
            color: var(--text-muted);
        }

        .article-breadcrumb a {
            color: var(--text-secondary);
        }

        .article-breadcrumb a:hover {
            color: var(--accent-gold-light);
        }

        .article-category-tag {
            display: inline-block;
            background: rgba(245, 158, 11, 0.12);
            color: var(--accent-gold-light);
            border: 1px solid var(--accent-gold);
            padding: 4px 12px;
            border-radius: 16px;
            font-weight: 600;
            font-size: 0.8rem;
            margin-bottom: 0.8rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .article-header-wrapper {
            position: relative;
            z-index: 1;
        }

        .article-header-wrapper h1 {
            font-size: 2.4rem;
            font-weight: 800;
            background: linear-gradient(to right, #FCD34D, #F59E0B);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.8rem;
            line-height: 1.3;
        }

        .article-meta-bar {
            display: flex;
            gap: 1.5rem;
            flex-wrap: wrap;
            align-items: center;
            color: var(--text-muted);
            font-size: 0.85rem;
            margin-top: 0.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 1px dashed rgba(245, 158, 11, 0.15);
        }

        .article-meta-bar i {
            margin-right: 0.35rem;
            color: var(--accent-gold);
        }

        .article-main-content {
            padding: 3rem 0;
        }

        .article-grid {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 2.5rem;
            align-items: start;
        }

        .article-body-area {
            background: var(--bg-card);
            border: 1px solid rgba(245, 158, 11, 0.15);
            border-radius: 24px;
            padding: 2.5rem;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
        }

        .article-body-area h2 {
            font-size: 1.7rem;
            font-weight: 700;
            color: var(--accent-gold-light);
            margin-top: 2rem;
            margin-bottom: 1rem;
            padding-bottom: 0.4rem;
            border-bottom: 2px solid rgba(245, 158, 11, 0.25);
        }

        .article-body-area h3 {
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--text-primary);
            margin-top: 1.5rem;
            margin-bottom: 0.7rem;
        }

        .article-body-area p {
            line-height: 1.8;
            margin-bottom: 1.2rem;
            color: var(--text-secondary);
        }

        .article-body-area ul,
        .article-body-area ol {
            margin-left: 1.5rem;
            margin-bottom: 1.2rem;
            color: var(--text-secondary);
        }

        .article-body-area li {
            margin-bottom: 0.5rem;
            line-height: 1.7;
        }

        .article-body-area strong {
            color: var(--accent-gold-light);
            font-weight: 600;
        }

        .article-body-area img {
            border-radius: 16px;
            margin: 1.5rem 0;
            border: 1px solid rgba(245, 158, 11, 0.2);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
        }

        .article-sidebar {
            display: flex;
            flex-direction: column;
            gap: 2rem;
            position: sticky;
            top: 100px;
        }

        .sidebar-card {
            background: var(--bg-card);
            border: 1px solid rgba(245, 158, 11, 0.15);
            border-radius: 20px;
            padding: 1.5rem;
            transition: var(--transition-base);
        }

        .sidebar-card:hover {
            border-color: var(--accent-gold);
            box-shadow: var(--shadow-gold);
        }

        .sidebar-card h4 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--accent-gold-light);
            margin-bottom: 1rem;
        }

        .cta-sidebar-banner {
            background: linear-gradient(145deg, #0B2E1E, #051F14);
            border: 2px solid var(--accent-gold);
            border-radius: 20px;
            padding: 1.8rem;
            text-align: center;
            box-shadow: 0 12px 30px rgba(245, 158, 11, 0.15);
        }

        .cta-sidebar-banner p {
            color: var(--text-secondary);
            margin-bottom: 1.2rem;
            font-weight: 500;
        }

        .btn-full-width {
            width: 100%;
            display: block;
            background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-light));
            color: #0B2E1E;
            font-weight: 700;
            padding: 0.8rem;
            border-radius: 12px;
            border: none;
            font-size: 1rem;
            cursor: pointer;
            margin-top: 0.5rem;
            box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
        }

        .btn-full-width:hover {
            transform: scale(1.02);
        }

        .tags-list {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            margin-top: 0.5rem;
        }

        .tag {
            background: rgba(245, 158, 11, 0.08);
            color: var(--text-secondary);
            padding: 4px 12px;
            border-radius: 14px;
            font-size: 0.8rem;
            border: 1px solid rgba(245, 158, 11, 0.25);
        }

        .related-articles-list a {
            display: block;
            padding: 0.6rem 0;
            border-bottom: 1px dashed rgba(245, 158, 11, 0.1);
            color: var(--text-secondary);
            font-size: 0.9rem;
            transition: var(--transition-base);
        }

        .related-articles-list a:hover {
            color: var(--accent-gold);
            text-decoration: none;
            padding-left: 8px;
        }

        .not-found-block {
            background: var(--bg-card);
            border-radius: 24px;
            padding: 4rem;
            text-align: center;
            border: 1px solid rgba(245, 158, 11, 0.1);
        }

        .not-found-block i {
            font-size: 3rem;
            color: var(--accent-gold);
            margin-bottom: 1rem;
        }

        .not-found-block h2 {
            color: var(--text-primary);
            margin-bottom: 1rem;
        }

        .read-more-section {
            margin-top: 3rem;
            padding: 2rem;
            background: var(--bg-secondary);
            border-radius: 24px;
            border: 1px solid var(--border-gold);
        }

        .read-more-section h3 {
            color: var(--accent-gold-light);
            margin-bottom: 1.2rem;
            font-size: 1.4rem;
            font-weight: 700;
            text-align: left;
        }

        .read-more-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1.2rem;
        }

        .read-more-item {
            background: var(--bg-card);
            border-radius: 12px;
            padding: 1rem;
            border: 1px solid rgba(245, 158, 11, 0.1);
            transition: var(--transition-base);
        }

        .read-more-item:hover {
            border-color: var(--accent-gold);
        }

        .read-more-item a {
            font-weight: 600;
            color: var(--text-secondary);
        }

        .read-more-item a:hover {
            color: var(--accent-gold-light);
        }

        /* FAB */
        .fab-floating {
            position: fixed;
            left: 1rem;
            bottom: 6rem;
            z-index: 50;
            width: 56px;
            height: 56px;
            background: radial-gradient(circle at 30% 30%, #FCD34D, #B45309);
            border-radius: 50%;
            border: 2px solid #F59E0B;
            box-shadow: 0 6px 25px rgba(245, 158, 11, 0.4);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #0B2E1E;
            font-size: 1.8rem;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
            animation: float-glow 3s infinite alternate;
        }

        .fab-floating:hover {
            transform: scale(1.1);
            box-shadow: 0 10px 30px rgba(245, 158, 11, 0.6);
        }

        @keyframes float-glow {
            0% {
                box-shadow: 0 6px 25px rgba(245, 158, 11, 0.4);
            }
            100% {
                box-shadow: 0 8px 30px rgba(245, 158, 11, 0.7);
            }
        }

        .fab-notification-badge {
            position: absolute;
            top: -4px;
            right: -4px;
            width: 14px;
            height: 14px;
            background: #DC2626;
            border-radius: 50%;
            border: 2px solid #FFF;
        }

        /* FOOTER */
        .site-footer {
            background: #041810;
            border-top: 2px solid var(--border-gold);
            padding: 3rem 0 2rem;
            color: var(--text-muted);
            margin-top: 3rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .footer-col h4 {
            color: var(--accent-gold-light);
            font-weight: 700;
            margin-bottom: 1rem;
        }

        .footer-col a {
            display: block;
            color: var(--text-secondary);
            margin-bottom: 0.4rem;
        }

        /* RESPONSIVE */
        @media (max-width: 1024px) {
            .article-grid {
                grid-template-columns: 1fr;
            }
            .article-body-area {
                padding: 1.5rem;
            }
            .article-header-wrapper h1 {
                font-size: 2rem;
            }
        }

        @media (max-width: 768px) {
            .header-inner {
                flex-wrap: wrap;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 0.5rem;
                margin-top: 1rem;
                order: 4;
            }
            .main-nav.open {
                display: flex;
            }
            .menu-toggle {
                display: block;
            }
            .header-actions {
                order: 3;
            }
            .article-header-wrapper h1 {
                font-size: 1.7rem;
            }
            .article-body-area {
                padding: 1.2rem;
            }
            .read-more-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 520px) {
            .logo-link {
                font-size: 1.2rem;
            }
            .btn-login,
            .btn-signup {
                padding: 7px 14px;
                font-size: 0.8rem;
            }
            .article-header-wrapper h1 {
                font-size: 1.4rem;
            }
            .article-meta-bar {
                gap: 0.8rem;
                font-size: 0.75rem;
            }
            .read-more-grid {
                grid-template-columns: 1fr;
            }
        }

/* roulang page: category1 */
:root {
  --bg-primary: #051F14;
  --bg-secondary: #0B2E1E;
  --bg-card: #0A2619;
  --accent-gold: #F59E0B;
  --accent-gold-light: #FCD34D;
  --accent-red: #DC2626;
  --text-primary: #F8FAFC;
  --text-secondary: #D1FAE5;
  --text-muted: #A3A375;
  --border-gold: #F59E0B;
  --border-radius: 16px;
  --shadow-gold: 0 6px 25px rgba(245,158,11,0.2);
  --transition-base: all 0.3s ease;
  --container-max: 1280px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Roboto, 'Helvetica Neue', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: var(--accent-gold);
  text-decoration: none;
  transition: var(--transition-base);
}

a:hover, a:focus {
  color: var(--accent-gold-light);
  text-decoration: underline;
}

button, .button {
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition-base);
  border-radius: 8px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* HEADER */
.site-header {
  background: rgba(5, 31, 20, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(245, 158, 11, 0.2);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  max-width: var(--container-max);
  margin: 0 auto;
  flex-wrap: wrap;
}

.logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--accent-gold-light);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.3px;
}

.logo-link i {
  font-size: 2rem;
  margin-right: 10px;
  color: var(--accent-gold);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.main-nav a {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--accent-gold-light);
  border-bottom-color: var(--accent-gold);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.btn-login {
  background: transparent;
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold-light);
  padding: 8px 20px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.9rem;
}

.btn-login:hover {
  background: rgba(245,158,11,0.12);
}

.btn-signup {
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);
  border: none;
  color: #0B2E1E;
  padding: 9px 24px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 4px 14px rgba(245,158,11,0.35);
}

.btn-signup:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(245,158,11,0.45);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--accent-gold-light);
  font-size: 1.8rem;
  cursor: pointer;
}

/* HERO */
.category-hero {
  background: linear-gradient(160deg, #051F14 0%, #0B2E1E 100%);
  padding: 4rem 0;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(245,158,11,0.1);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-text h1 {
  font-size: 2.6rem;
  font-weight: 800;
  background: linear-gradient(to right, #FCD34D, #F59E0B);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 1.8rem;
  line-height: 1.7;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.stat-badge {
  background: var(--bg-card);
  border: 1px solid rgba(245,158,11,0.3);
  border-radius: 14px;
  padding: 1rem 1.5rem;
  text-align: center;
}

.stat-number {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent-gold-light);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* SECTIONS */
.section {
  padding: 4rem 0;
}

.section-dark {
  background: var(--bg-secondary);
}

.section-header {
  margin-bottom: 2.5rem;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-gold-light);
  margin-bottom: 0.8rem;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 700px;
  line-height: 1.6;
}

/* RTP TABLE */
.rtp-table-wrapper {
  background: var(--bg-card);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(245,158,11,0.15);
}

.rtp-table-header {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  padding: 1rem 1.5rem;
  background: rgba(245,158,11,0.08);
  font-weight: 700;
  color: var(--accent-gold-light);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.rtp-table-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  padding: 1rem 1.5rem;
  border-top: 1px solid rgba(245,158,11,0.08);
  font-size: 0.95rem;
  align-items: center;
  transition: var(--transition-base);
}

.rtp-table-row:hover {
  background: rgba(245,158,11,0.04);
}

.rtp-value {
  font-weight: 700;
  color: var(--accent-gold-light);
}

.rtp-high {
  color: #10B981;
  font-weight: 700;
}

.badge-new {
  background: var(--accent-red);
  color: #fff;
  font-size: 0.7rem;
  padding: 3px 10px;
  border-radius: 12px;
  font-weight: 700;
  display: inline-block;
  margin-left: 8px;
}

/* CARDS */
.insight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.8rem;
}

.insight-card {
  background: var(--bg-card);
  border: 1px solid rgba(245,158,11,0.1);
  border-radius: 20px;
  padding: 2rem;
  transition: var(--transition-base);
}

.insight-card:hover {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-gold);
}

.insight-icon {
  font-size: 2.2rem;
  color: var(--accent-gold);
  margin-bottom: 1.2rem;
}

.insight-card h3 {
  font-size: 1.25rem;
  color: var(--accent-gold-light);
  margin-bottom: 0.7rem;
  font-weight: 700;
}

.insight-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* RTP CHART */
.rtp-chart-section {
  background: var(--bg-card);
  border-radius: 20px;
  padding: 2rem;
  border: 1px solid rgba(245,158,11,0.15);
}

.chart-bars {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-top: 1.5rem;
}

.chart-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.chart-label {
  min-width: 140px;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.chart-bar-bg {
  flex: 1;
  background: rgba(245,158,11,0.1);
  border-radius: 12px;
  height: 28px;
  overflow: hidden;
}

.chart-bar-fill {
  height: 100%;
  border-radius: 12px;
  background: linear-gradient(90deg, var(--accent-gold), var(--accent-gold-light));
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 10px;
  font-weight: 700;
  font-size: 0.8rem;
  color: #0B2E1E;
}

/* TESTIMONIAL */
.testimonial-card {
  background: var(--bg-secondary);
  border-radius: 20px;
  padding: 2rem;
  border-left: 4px solid var(--accent-gold);
  margin-top: 1.5rem;
}

.testimonial-text {
  font-style: italic;
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.testimonial-author {
  font-weight: 700;
  color: var(--accent-gold-light);
}

/* FAQ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-card);
  border-radius: 14px;
  padding: 1.5rem;
  border: 1px solid rgba(245,158,11,0.1);
}

.faq-item h3 {
  font-size: 1.1rem;
  color: var(--accent-gold-light);
  margin-bottom: 0.6rem;
  font-weight: 700;
}

.faq-item p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* CMS SECTION */
.cms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.cms-card {
  background: var(--bg-card);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(245,158,11,0.08);
  transition: var(--transition-base);
}

.cms-card:hover {
  border-color: var(--accent-gold);
}

.cms-card img {
  height: 160px;
  object-fit: cover;
}

.cms-card-body {
  padding: 1.2rem;
}

.cms-card-body h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.cms-card-body p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* CTA */
.cta-section {
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-primary));
  border: 1px solid rgba(245,158,11,0.2);
  border-radius: 24px;
  padding: 3rem 2rem;
  text-align: center;
}

.cta-section h2 {
  font-size: 2rem;
  color: var(--accent-gold-light);
  margin-bottom: 1rem;
}

.cta-section p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

/* FOOTER */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid rgba(245,158,11,0.15);
  padding: 3rem 0 2rem;
  margin-top: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.footer-col h4 {
  color: var(--accent-gold-light);
  font-weight: 700;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer-col p, .footer-col a {
  color: var(--text-muted);
  font-size: 0.9rem;
  display: block;
  margin-bottom: 6px;
}

.footer-col a:hover {
  color: var(--accent-gold);
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .cms-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
    flex-direction: column;
    width: 100%;
    background: var(--bg-primary);
    padding: 1rem;
    border-radius: 12px;
    margin-top: 10px;
  }
  .main-nav.open {
    display: flex;
  }
  .menu-toggle {
    display: block;
  }
  .header-inner {
    flex-wrap: wrap;
  }
  .header-actions {
    margin-left: auto;
  }
  .rtp-table-header, .rtp-table-row {
    grid-template-columns: 1fr 1fr;
    font-size: 0.8rem;
    padding: 0.8rem;
  }
  .hero-text h1 {
    font-size: 1.9rem;
  }
  .section-title {
    font-size: 1.6rem;
  }
}

@media (max-width: 520px) {
  .hero-stats {
    flex-direction: column;
  }
  .cta-section {
    padding: 2rem 1rem;
  }
}

/* roulang page: category3 */
:root {
            --bg-primary: #051F14;
            --bg-secondary: #0B2E1E;
            --bg-card: #0A2619;
            --accent-gold: #F59E0B;
            --accent-gold-light: #FCD34D;
            --accent-red: #DC2626;
            --text-primary: #F8FAFC;
            --text-secondary: #D1FAE5;
            --text-muted: #A3A375;
            --border-gold: #F59E0B;
            --border-radius: 16px;
            --shadow-gold: 0 6px 25px rgba(245,158,11,0.2);
            --transition-base: all 0.3s ease;
            --container-max: 1280px;
        }
        body {
            margin: 0;
            padding: 0;
            font-family: 'Segoe UI', Roboto, 'Helvetica Neue', system-ui, -apple-system, sans-serif;
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.65;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--accent-gold);
            text-decoration: none;
            transition: var(--transition-base);
        }
        a:hover, a:focus {
            color: var(--accent-gold-light);
            text-decoration: underline;
        }
        button, .button {
            cursor: pointer;
            font-family: inherit;
            transition: var(--transition-base);
            border-radius: 8px;
            font-weight: 600;
            letter-spacing: 0.3px;
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }
        .site-header {
            background: rgba(5, 31, 20, 0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(245, 158, 11, 0.2);
            position: sticky;
            top: 0;
            z-index: 100;
            padding: 0;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 20px;
            max-width: var(--container-max);
            margin: 0 auto;
            flex-wrap: wrap;
        }
        .logo-link {
            display: flex;
            align-items: center;
            text-decoration: none;
            color: var(--accent-gold-light);
            font-weight: 800;
            font-size: 1.5rem;
            letter-spacing: -0.3px;
        }
        .logo-link i {
            font-size: 2rem;
            margin-right: 10px;
            color: var(--accent-gold);
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 2rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            color: var(--text-secondary);
            font-weight: 600;
            font-size: 0.95rem;
            text-transform: uppercase;
            letter-spacing: 0.6px;
            padding: 6px 0;
            border-bottom: 2px solid transparent;
            transition: border-color 0.2s, color 0.2s;
        }
        .main-nav a:hover,
        .main-nav a.active {
            color: var(--accent-gold-light);
            border-bottom-color: var(--accent-gold);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 14px;
        }
        .btn-login {
            background: transparent;
            border: 1px solid var(--accent-gold);
            color: var(--accent-gold-light);
            padding: 8px 20px;
            border-radius: 20px;
            font-weight: 600;
            font-size: 0.9rem;
        }
        .btn-login:hover {
            background: rgba(245,158,11,0.12);
        }
        .btn-signup {
            background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);
            border: none;
            color: #0B2E1E;
            padding: 9px 24px;
            border-radius: 20px;
            font-weight: 700;
            font-size: 0.9rem;
            box-shadow: 0 4px 14px rgba(245,158,11,0.35);
        }
        .btn-signup:hover {
            transform: translateY(-1px);
            box-shadow: 0 8px 22px rgba(245,158,11,0.45);
        }
        .menu-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--accent-gold-light);
            font-size: 1.8rem;
            cursor: pointer;
        }
        .page-hero {
            background: linear-gradient(160deg, #051F14 0%, #0B2E1E 100%);
            padding: 4rem 0 3.5rem;
            position: relative;
            overflow: hidden;
        }
        .page-hero::before {
            content: "";
            position: absolute;
            top: -10%;
            right: -8%;
            width: 450px;
            height: 450px;
            background: radial-gradient(circle, rgba(245,158,11,0.05) 0%, transparent 70%);
            border-radius: 50%;
        }
        .page-hero-grid {
            display: grid;
            grid-template-columns: 1fr 450px;
            gap: 3rem;
            align-items: center;
            position: relative;
            z-index: 2;
        }
        .page-hero-text h1 {
            font-size: 2.6rem;
            font-weight: 800;
            background: linear-gradient(to right, #FCD34D, #F59E0B);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 1.2rem;
            line-height: 1.25;
        }
        .page-hero-subtitle {
            font-size: 1.15rem;
            color: var(--text-secondary);
            margin-bottom: 1.5rem;
            line-height: 1.7;
        }
        .page-hero-btns {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            margin-top: 1.5rem;
        }
        .btn-primary-gold {
            background: var(--accent-gold);
            color: #0B2E1E;
            padding: 14px 32px;
            font-weight: 700;
            border-radius: 30px;
            border: none;
            font-size: 1rem;
            box-shadow: 0 6px 20px rgba(245,158,11,0.3);
        }
        .btn-primary-gold:hover {
            background: var(--accent-gold-light);
            color: #0B2E1E;
            transform: translateY(-2px);
            text-decoration: none;
        }
        .btn-outline {
            background: transparent;
            border: 1px solid var(--accent-gold);
            color: var(--accent-gold-light);
            padding: 14px 32px;
            font-weight: 600;
            border-radius: 30px;
        }
        .btn-outline:hover {
            background: rgba(245,158,11,0.1);
            text-decoration: none;
            color: var(--text-primary);
        }
        .page-hero-visual {
            position: relative;
        }
        .hero-data-card {
            background: var(--bg-card);
            border: 1px solid rgba(245,158,11,0.2);
            border-radius: 24px;
            padding: 2rem;
            box-shadow: 0 15px 35px rgba(0,0,0,0.4);
        }
        .hero-data-card .big-number {
            font-size: 3.2rem;
            font-weight: 800;
            color: var(--accent-gold-light);
            line-height: 1;
        }
        .hero-data-card .data-label {
            font-size: 0.95rem;
            color: var(--text-muted);
            margin-top: 0.4rem;
        }
        .mini-badge {
            display: inline-block;
            background: var(--accent-red);
            color: #fff;
            font-size: 0.7rem;
            font-weight: 700;
            padding: 3px 10px;
            border-radius: 4px;
            letter-spacing: 0.5px;
            text-transform: uppercase;
            margin-left: 8px;
            vertical-align: middle;
        }
        .section {
            padding: 4.5rem 0;
        }
        .section-dark {
            background: var(--bg-secondary);
        }
        .section-title {
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--accent-gold-light);
            margin-bottom: 1rem;
        }
        .section-desc {
            color: var(--text-muted);
            font-size: 1.05rem;
            max-width: 750px;
            margin-bottom: 2.5rem;
            line-height: 1.7;
        }
        .problem-box {
            background: rgba(220,38,38,0.08);
            border-left: 4px solid var(--accent-red);
            padding: 1.6rem 2rem;
            border-radius: 0 12px 12px 0;
            margin-bottom: 2rem;
        }
        .problem-box p {
            color: var(--text-secondary);
            font-size: 1.05rem;
            margin: 0;
        }
        .problem-box strong {
            color: var(--accent-red);
        }
        .rtp-table-wrap {
            overflow-x: auto;
            margin: 2rem 0;
        }
        .rtp-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            background: var(--bg-card);
            border-radius: 16px;
            overflow: hidden;
            border: 1px solid rgba(245,158,11,0.12);
        }
        .rtp-table th {
            background: rgba(245,158,11,0.08);
            padding: 14px 18px;
            text-align: left;
            font-weight: 700;
            color: var(--accent-gold-light);
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        .rtp-table td {
            padding: 12px 18px;
            border-top: 1px solid rgba(245,158,11,0.06);
            color: var(--text-primary);
            font-size: 0.95rem;
        }
        .rtp-value {
            font-weight: 700;
            color: var(--accent-gold);
        }
        .rtp-high {
            color: #10B981;
            font-weight: 700;
        }
        .step-list {
            list-style: none;
            padding: 0;
            counter-reset: step;
        }
        .step-list li {
            counter-increment: step;
            display: flex;
            gap: 1.2rem;
            align-items: flex-start;
            padding: 1.4rem 0;
            border-bottom: 1px solid rgba(245,158,11,0.08);
        }
        .step-num {
            flex-shrink: 0;
            width: 44px;
            height: 44px;
            background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-light));
            color: #0B2E1E;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            font-size: 1.1rem;
        }
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.8rem;
        }
        .testimonial-card {
            background: var(--bg-card);
            border: 1px solid rgba(245,158,11,0.1);
            border-radius: 20px;
            padding: 1.8rem;
            position: relative;
        }
        .testimonial-card::before {
            content: '"';
            position: absolute;
            top: 10px;
            right: 20px;
            font-size: 4rem;
            color: var(--accent-gold);
            opacity: 0.2;
            font-weight: 700;
            line-height: 1;
        }
        .testimonial-card p {
            color: var(--text-secondary);
            font-size: 0.98rem;
            line-height: 1.7;
        }
        .testimonial-author {
            color: var(--accent-gold-light);
            font-weight: 700;
            margin-top: 1rem;
        }
        .audience-row {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1.5rem;
        }
        .audience-chip {
            background: var(--bg-card);
            border: 1px solid rgba(245,158,11,0.18);
            border-radius: 40px;
            padding: 0.9rem 1.8rem;
            text-align: center;
            color: var(--text-secondary);
            font-weight: 600;
            font-size: 0.95rem;
            transition: var(--transition-base);
        }
        .audience-chip:hover {
            border-color: var(--accent-gold);
            background: rgba(245,158,11,0.06);
        }
        .cms-list {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 2rem;
            align-items: start;
        }
        .cms-main {
            display: flex;
            flex-direction: column;
            gap: 1.2rem;
        }
        .cms-item {
            display: flex;
            gap: 1.2rem;
            background: var(--bg-card);
            border-radius: 16px;
            padding: 1.2rem;
            border: 1px solid rgba(245,158,11,0.1);
            transition: var(--transition-base);
        }
        .cms-item:hover {
            border-color: var(--accent-gold);
            box-shadow: var(--shadow-gold);
        }
        .cms-item-thumb {
            width: 110px;
            height: 80px;
            object-fit: cover;
            border-radius: 10px;
            flex-shrink: 0;
        }
        .cms-item-content h4 {
            font-size: 1rem;
            font-weight: 700;
            margin: 0 0 6px;
            color: var(--text-primary);
        }
        .cms-item-date {
            font-size: 0.8rem;
            color: var(--text-muted);
        }
        .metrics-row {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 1.5rem;
            text-align: center;
        }
        .metric-item {
            background: var(--bg-card);
            border-radius: 20px;
            padding: 2rem 1.5rem;
            border: 1px solid rgba(245,158,11,0.15);
        }
        .metric-num {
            font-size: 2.4rem;
            font-weight: 800;
            color: var(--accent-gold-light);
        }
        .metric-label {
            color: var(--text-muted);
            font-size: 0.9rem;
            margin-top: 0.3rem;
        }
        .cta-section {
            background: linear-gradient(135deg, #0B2E1E 0%, #051F14 100%);
            border: 1px solid rgba(245,158,11,0.25);
            border-radius: 28px;
            padding: 3.5rem 2.5rem;
            text-align: center;
            margin: 2rem 0 3rem;
        }
        .cta-section h3 {
            font-size: 2rem;
            font-weight: 700;
            color: var(--accent-gold-light);
            margin-bottom: 0.8rem;
        }
        .cta-section p {
            color: var(--text-secondary);
            font-size: 1.1rem;
            margin-bottom: 2rem;
        }
        .site-footer {
            background: #030F0A;
            border-top: 1px solid rgba(245,158,11,0.2);
            padding: 3rem 0 1.5rem;
            margin-top: 2rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
        }
        .footer-col h4 {
            color: var(--accent-gold-light);
            font-weight: 700;
            margin-bottom: 1rem;
            font-size: 1.1rem;
        }
        .footer-col p, .footer-col a {
            color: var(--text-muted);
            font-size: 0.9rem;
            display: block;
            margin-bottom: 6px;
        }
        .footer-col a:hover {
            color: var(--accent-gold-light);
        }
        @media (max-width: 1024px) {
            .page-hero-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .page-hero-visual {
                max-width: 400px;
            }
            .cms-list {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 768px) {
            .menu-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: var(--bg-secondary);
                padding: 1rem;
                border-radius: 12px;
                margin-top: 10px;
                gap: 0.8rem;
            }
            .main-nav.open {
                display: flex;
            }
            .header-actions {
                order: -1;
                margin-right: auto;
                margin-left: 0;
            }
            .header-inner {
                flex-wrap: wrap;
                justify-content: space-between;
            }
            .section-title {
                font-size: 1.8rem;
            }
            .page-hero-text h1 {
                font-size: 2.1rem;
            }
            .rtp-table th, .rtp-table td {
                padding: 10px 12px;
                font-size: 0.82rem;
            }
            .metrics-row {
                grid-template-columns: 1fr 1fr;
            }
            .cta-section {
                padding: 2rem 1.5rem;
            }
        }
        @media (max-width: 520px) {
            .page-hero-text h1 {
                font-size: 1.8rem;
            }
            .section {
                padding: 2.5rem 0;
            }
            .cms-item {
                flex-direction: column;
            }
            .cms-item-thumb {
                width: 100%;
                height: 140px;
            }
            .metrics-row {
                grid-template-columns: 1fr;
            }
            .audience-row {
                grid-template-columns: 1fr;
            }
        }

/* roulang page: category2 */
/* roulang page: category2 */
:root {
  --bg-primary: #051F14;
  --bg-secondary: #0B2E1E;
  --bg-card: #0A2619;
  --accent-gold: #F59E0B;
  --accent-gold-light: #FCD34D;
  --accent-red: #DC2626;
  --text-primary: #F8FAFC;
  --text-secondary: #D1FAE5;
  --text-muted: #A3A375;
  --border-gold: #F59E0B;
  --border-radius: 16px;
  --shadow-gold: 0 6px 25px rgba(245,158,11,0.2);
  --transition-base: all 0.3s ease;
  --container-max: 1280px;
}
body {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Roboto, 'Helvetica Neue', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: var(--accent-gold);
  text-decoration: none;
  transition: var(--transition-base);
}
a:hover, a:focus {
  color: var(--accent-gold-light);
  text-decoration: underline;
}
button, .button {
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition-base);
  border-radius: 8px;
  font-weight: 600;
  letter-spacing: 0.3px;
}
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}
/* HEADER / NAVIGATION */
.site-header {
  background: rgba(5, 31, 20, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(245, 158, 11, 0.2);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  max-width: var(--container-max);
  margin: 0 auto;
  flex-wrap: wrap;
}
.logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--accent-gold-light);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.3px;
}
.logo-link i {
  font-size: 2rem;
  margin-right: 10px;
  color: var(--accent-gold);
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.main-nav a {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}
.main-nav a:hover,
.main-nav a.active {
  color: var(--accent-gold-light);
  border-bottom-color: var(--accent-gold);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.btn-login {
  background: transparent;
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold-light);
  padding: 8px 20px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.9rem;
}
.btn-login:hover {
  background: rgba(245,158,11,0.12);
}
.btn-signup {
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);
  border: none;
  color: #0B2E1E;
  padding: 9px 24px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 4px 14px rgba(245,158,11,0.35);
}
.btn-signup:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(245,158,11,0.45);
}
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--accent-gold-light);
  font-size: 1.8rem;
  cursor: pointer;
}
/* CATEGORY HERO */
.cat-hero {
  background: linear-gradient(160deg, #051F14 0%, #0B2E1E 100%);
  padding: 5rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.cat-hero::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -10%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(245,158,11,0.06) 0%, transparent 70%);
  border-radius: 50%;
}
.cat-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 2;
}
.cat-hero-text h1 {
  font-size: 2.6rem;
  font-weight: 800;
  background: linear-gradient(to right, #FCD34D, #F59E0B);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.3rem;
  line-height: 1.3;
}
.cat-hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 1.7rem;
  line-height: 1.6;
}
.cat-hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}
.btn-primary-gold {
  background: var(--accent-gold);
  color: #0B2E1E;
  padding: 14px 32px;
  font-weight: 700;
  border-radius: 30px;
  border: none;
  font-size: 1rem;
  box-shadow: 0 6px 20px rgba(245,158,11,0.3);
  display: inline-block;
}
.btn-primary-gold:hover {
  background: var(--accent-gold-light);
  transform: translateY(-2px);
  text-decoration: none;
  color: #0B2E1E;
}
.btn-outline {
  background: transparent;
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold-light);
  padding: 14px 32px;
  font-weight: 600;
  border-radius: 30px;
  display: inline-block;
}
.btn-outline:hover {
  background: rgba(245,158,11,0.08);
  text-decoration: none;
  color: var(--accent-gold-light);
}
.cat-hero-visual img {
  border-radius: 28px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
  border: 1px solid rgba(245,158,11,0.25);
}
/* SECTIONS */
.section {
  padding: 4.5rem 0;
}
.section-dark {
  background: var(--bg-secondary);
}
.section-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent-gold-light);
  margin-bottom: 1rem;
}
.section-desc {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 700px;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}
/* GAME GRID */
.game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}
.game-card {
  background: var(--bg-card);
  border: 1px solid rgba(245,158,11,0.1);
  border-radius: 22px;
  overflow: hidden;
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
}
.game-card:hover {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-gold);
  transform: translateY(-4px);
}
.game-card img {
  width: 100%;
  height: 190px;
  object-fit: cover;
}
.game-card-body {
  padding: 1.5rem;
  flex: 1;
}
.game-card-body h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-gold-light);
  margin-bottom: 0.6rem;
}
.game-card-body p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
  margin-bottom: 1.2rem;
}
.game-tag {
  display: inline-block;
  background: rgba(245,158,11,0.12);
  color: var(--accent-gold);
  padding: 0.3rem 1rem;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.4px;
  margin-bottom: 0.8rem;
}
.tag-hot {
  background: rgba(220, 38, 38, 0.2);
  color: #EF4444;
  margin-left: 0.5rem;
}
.game-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.game-meta i {
  margin-right: 4px;
}
/* STEP PANEL */
.step-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 800px;
}
.step-item {
  display: flex;
  gap: 1.8rem;
  align-items: flex-start;
  background: var(--bg-card);
  padding: 1.8rem;
  border-radius: 18px;
  border: 1px solid rgba(245,158,11,0.1);
  transition: var(--transition-base);
}
.step-item:hover {
  border-color: var(--accent-gold);
}
.step-num {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-light));
  color: #0B2E1E;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.step-content h4 {
  color: var(--accent-gold-light);
  font-weight: 700;
  margin-bottom: 0.4rem;
}
.step-content p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin: 0;
  line-height: 1.5;
}
/* FAQ */
.faq-block {
  max-width: 820px;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid rgba(245,158,11,0.08);
  border-radius: 14px;
  margin-bottom: 0.8rem;
  overflow: hidden;
}
.faq-question {
  padding: 1.3rem 1.8rem;
  font-weight: 700;
  color: var(--accent-gold-light);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.2s;
}
.faq-question:hover {
  background: rgba(245,158,11,0.04);
}
.faq-answer {
  padding: 0 1.8rem 1.3rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  display: none;
}
.faq-item.active .faq-answer {
  display: block;
}
.faq-item.active .faq-question {
  background: rgba(245,158,11,0.06);
}
/* CTA BANNER */
.cta-banner {
  background: linear-gradient(135deg, rgba(245,158,11,0.12) 0%, rgba(5,31,20,0.95) 100%);
  border: 1px solid rgba(245,158,11,0.3);
  border-radius: 24px;
  padding: 3rem 2rem;
  text-align: center;
}
.cta-banner h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-gold-light);
  margin-bottom: 1rem;
}
.cta-banner p {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 1.8rem;
  font-size: 1.1rem;
}
/* DATA BAR */
.data-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  text-align: center;
}
.data-item {
  background: var(--bg-card);
  border: 1px solid rgba(245,158,11,0.15);
  border-radius: 18px;
  padding: 1.8rem 1rem;
}
.data-num {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent-gold-light);
}
.data-label {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 0.4rem;
}
/* CMS LIST */
.cms-grid {
  
}
/* trunc */
/* TESTIMONIAL */
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid rgba(245,158,11,0.12);
  border-radius: 18px;
  padding: 2rem;
  position: relative;
}
.testimonial-card p {
  font-style: italic;
  color: var(--text-secondary);
  line-height: 1.6;
}
.testimonial-author {
  margin-top: 1.2rem;
  font-weight: 700;
  color: var(--accent-gold-light);
}
/* FOOTER */
.site-footer {
  background: #04170F;
  border-top: 1px solid rgba(245,158,11,0.15);
  padding: 3rem 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}
.footer-col h4 {
  color: var(--accent-gold-light);
  margin-bottom: 0.8rem;
  font-weight: 700;
}
.footer-col a {
  display: block;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}
.footer-col a:hover {
  color: var(--accent-gold-light);
}
/* FAB */
.fab-float {
  position: fixed;
  left: 16px;
  bottom: 96px;
  z-index: 50;
  width: 56px;
  height: 56px;
  background: radial-gradient(circle at 30% 30%, #FCD34D, #F59E0B);
  border-radius: 50%;
  border: 2px solid #F59E0B;
  box-shadow: 0 6px 25px rgba(245,158,11,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #0B2E1E;
  transition: var(--transition-base);
  cursor: pointer;
}
.fab-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(245,158,11,0.45);
}
/* RESPONSIVE */
@media (max-width: 1024px) {
  .cat-hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .cat-hero-visual {
    max-width: 450px;
    margin: 0 auto;
  }
  .cat-hero-btns {
    justify-content: center;
  }
  .main-nav {
    gap: 1.2rem;
  }
}
@media (max-width: 768px) {
  .main-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 0.8rem;
    padding: 1rem 0 0.5rem;
    background: rgba(5,31,20,0.98);
  }
  .main-nav.open {
    display: flex;
  }
  .menu-toggle {
    display: block;
  }
  .header-inner {
    flex-wrap: wrap;
  }
  .header-actions {
    margin-left: auto;
    gap: 8px;
  }
  .btn-login, .btn-signup {
    padding: 7px 16px;
    font-size: 0.8rem;
  }
  .cat-hero-text h1 {
    font-size: 2rem;
  }
  .section-title {
    font-size: 1.8rem;
  }
}
@media (max-width: 520px) {
  .hero-grid, .cat-hero-grid {
    gap: 2rem;
  }
  .section {
    padding: 2.5rem 0;
  }
  .game-grid {
    grid-template-columns: 1fr;
  }
  .data-bar {
    grid-template-columns: 1fr 1fr;
  }
}

/* roulang page: category4 */
:root {
  --bg-primary: #051F14;
  --bg-secondary: #0B2E1E;
  --bg-card: #0A2619;
  --accent-gold: #F59E0B;
  --accent-gold-light: #FCD34D;
  --accent-red: #DC2626;
  --text-primary: #F8FAFC;
  --text-secondary: #D1FAE5;
  --text-muted: #A3A375;
  --border-gold: #F59E0B;
  --border-radius: 16px;
  --shadow-gold: 0 6px 25px rgba(245,158,11,0.2);
  --transition-base: all 0.3s ease;
  --container-max: 1280px;
}
body {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Roboto, 'Helvetica Neue', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: var(--accent-gold);
  text-decoration: none;
  transition: var(--transition-base);
}
a:hover, a:focus {
  color: var(--accent-gold-light);
  text-decoration: underline;
}
button, .button {
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition-base);
  border-radius: 8px;
  font-weight: 600;
  letter-spacing: 0.3px;
}
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}
/* HEADER / NAVIGATION */
.site-header {
  background: rgba(5, 31, 20, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(245, 158, 11, 0.2);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  max-width: var(--container-max);
  margin: 0 auto;
  flex-wrap: wrap;
}
.logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--accent-gold-light);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.3px;
}
.logo-link i {
  font-size: 2rem;
  margin-right: 10px;
  color: var(--accent-gold);
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.main-nav a {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}
.main-nav a:hover,
.main-nav a.active {
  color: var(--accent-gold-light);
  border-bottom-color: var(--accent-gold);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.btn-login {
  background: transparent;
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold-light);
  padding: 8px 20px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.9rem;
}
.btn-login:hover {
  background: rgba(245,158,11,0.12);
}
.btn-signup {
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);
  border: none;
  color: #0B2E1E;
  padding: 9px 24px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 4px 14px rgba(245,158,11,0.35);
}
.btn-signup:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(245,158,11,0.45);
}
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--accent-gold-light);
  font-size: 1.8rem;
  cursor: pointer;
}
/* HERO */
.hero {
  background: linear-gradient(160deg, #051F14 0%, #0B2E1E 100%);
  padding: 5rem 0 5rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -10%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(245,158,11,0.06) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 2;
}
.hero-text h1 {
  font-size: 2.9rem;
  font-weight: 800;
  background: linear-gradient(to right, #FCD34D, #F59E0B);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.3rem;
}
.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 1.7rem;
  line-height: 1.6;
}
.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.8rem;
}
.btn-primary-gold {
  background: var(--accent-gold);
  color: #0B2E1E;
  padding: 14px 32px;
  font-weight: 700;
  border-radius: 30px;
  border: none;
  font-size: 1rem;
  box-shadow: 0 6px 20px rgba(245,158,11,0.3);
}
.btn-primary-gold:hover {
  background: var(--accent-gold-light);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold-light);
  padding: 14px 32px;
  font-weight: 600;
  border-radius: 30px;
}
.hero-visual img {
  border-radius: 28px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
  border: 1px solid rgba(245,158,11,0.25);
}
/* SECTIONS */
.section {
  padding: 4.5rem 0;
}
.section-dark {
  background: var(--bg-secondary);
}
.section-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent-gold-light);
  margin-bottom: 1rem;
}
.section-desc {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 700px;
  margin-bottom: 2.5rem;
}
/* PROMOTION CARDS */
.promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}
.promo-card {
  background: var(--bg-card);
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(245,158,11,0.15);
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
}
.promo-card:hover {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-gold);
  transform: translateY(-4px);
}
.promo-card img {
  height: 200px;
  object-fit: cover;
  width: 100%;
}
.promo-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--accent-red);
  color: white;
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.4px;
}
.promo-body {
  padding: 1.6rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.promo-body h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--accent-gold-light);
  margin-bottom: 0.7rem;
}
.promo-body p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
}
.promo-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.promo-meta .tag {
  background: rgba(245,158,11,0.15);
  border: 1px solid rgba(245,158,11,0.35);
  padding: 4px 12px;
  border-radius: 16px;
  color: var(--accent-gold-light);
  font-weight: 600;
}
/* DOCUMENT HERO SPECIFIC */
.doc-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.doc-cover-wrap {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 24px 48px rgba(0,0,0,0.6);
  border: 1px solid rgba(245,158,11,0.3);
}
.doc-cover-wrap img {
  width: 100%;
  display: block;
}
.doc-toc {
  background: var(--bg-card);
  border-radius: 20px;
  padding: 2rem;
  border: 1px solid rgba(245,158,11,0.15);
}
.doc-toc h2 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent-gold-light);
  margin-bottom: 1.2rem;
}
.doc-toc ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.doc-toc ul li {
  padding: 8px 0;
  border-bottom: 1px solid rgba(245,158,11,0.1);
  color: var(--text-secondary);
  font-size: 1rem;
}
.doc-toc ul li i {
  color: var(--accent-gold);
  margin-right: 10px;
}
/* STEP PROCESS */
.step-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  counter-reset: step-counter;
}
.step-item {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}
.step-num {
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-light));
  color: #081229;
  font-weight: 800;
  font-size: 2rem;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.step-body h3 {
  font-size: 1.25rem;
  color: var(--accent-gold-light);
  margin-bottom: 0.4rem;
}
.step-body p {
  color: var(--text-secondary);
  margin: 0;
}
/* DATA BAR */
.data-bar {
  display: flex;
  gap: 3rem;
  justify-content: space-between;
  flex-wrap: wrap;
}
.data-item {
  text-align: left;
}
.data-num {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--accent-gold-light);
}
.data-label {
  font-size: 0.9rem;
  color: var(--text-muted);
}
/* NEWS / CMS LIST */
.cms-article-list {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}
.cms-article-item {
  display: flex;
  gap: 1.5rem;
  background: var(--bg-card);
  border-radius: 16px;
  padding: 1.2rem;
  border: 1px solid rgba(245,158,11,0.1);
  transition: var(--transition-base);
}
.cms-article-item:hover {
  border-color: var(--accent-gold);
}
.cms-article-item img {
  width: 120px;
  height: 80px;
  object-fit: cover;
  border-radius: 12px;
  flex-shrink: 0;
}
.cms-article-body h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}
.cms-article-body p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 0;
}
/* CTA BANNER */
.cta-banner {
  background: linear-gradient(135deg, rgba(245,158,11,0.08), rgba(220,38,38,0.06));
  border: 1px solid rgba(245,158,11,0.25);
  border-radius: 24px;
  padding: 3rem 2.5rem;
  text-align: center;
}
.cta-banner h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent-gold-light);
}
/* FOOTER */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid rgba(245,158,11,0.15);
  padding: 3rem 0 2rem;
  color: var(--text-muted);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}
.footer-col h4 {
  color: var(--accent-gold-light);
  margin-bottom: 1rem;
}
.footer-col a {
  color: var(--text-secondary);
  display: block;
  margin-bottom: 0.4rem;
}
/* RESPONSIVE */
@media (max-width: 1024px) {
  .hero-grid, .doc-hero {
    grid-template-columns: 1fr;
  }
  .hero-text h1 {
    font-size: 2.2rem;
  }
  .main-nav {
    gap: 1.2rem;
  }
}
@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  .main-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    background: var(--bg-primary);
    padding: 1rem 0;
    gap: 0.8rem;
  }
  .main-nav.open {
    display: flex;
  }
  .header-actions {
    gap: 8px;
  }
  .btn-login, .btn-signup {
    padding: 7px 16px;
    font-size: 0.8rem;
  }
  .section-title {
    font-size: 1.6rem;
  }
  .cms-article-item {
    flex-direction: column;
  }
  .cms-article-item img {
    width: 100%;
    height: auto;
  }
}
@media (max-width: 520px) {
  .hero-text h1 {
    font-size: 1.8rem;
  }
  .data-bar {
    gap: 1.2rem;
  }
}