:root {
        --primary: #c9a84c;
        --primary-hover: #e0bf5f;
        --secondary: #7b2fbe;
        --bg-base: #0d0a1a;
        --bg-surface: #16112b;
        --bg-elevated: #1e1740;
        --text-primary: #f5f0ff;
        --text-secondary: #a99bc8;
        --success: #34d399;
        --border: #2d2552;
        --gradient-wash: linear-gradient(135deg, #7b2fbe 0%, #c9a84c 100%);
        --gradient-gold: linear-gradient(135deg, #c9a84c 0%, #e0bf5f 100%);
        --glow: rgba(201, 168, 76, 0.25);

        --font-display: "Rajdhani", sans-serif;
        --font-body: "Inter", sans-serif;
        --font-ui: "Inter", sans-serif;
      }

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

      body {
        font-family: var(--font-body);
        background-color: var(--bg-base);
        color: var(--text-primary);
        line-height: 1.6;
        overflow-x: hidden;
      }

      a {
        text-decoration: none;
        color: inherit;
        transition: all 0.3s ease;
      }

      ul {
        list-style: none;
      }

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

      h1,
      h2,
      .font-display {
        font-family: var(--font-display);
        font-weight: 700;
        line-height: 1.2;
      }

      h3 {
        font-family: var(--font-display);
        font-weight: 600;
      }

      .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 24px;
        position: relative;
        z-index: 2;
      }

      .section-padding {
        padding: 80px 0;
      }

      @media (max-width: 767px) {
        .section-padding {
          padding: 48px 0;
        }
      }

      /* Headings & Accents */
      .h2-left {
        font-size: 36px;
        margin-bottom: 40px;
        position: relative;
        color: #ffffff;
      }
      .h2-left::after {
        content: "";
        display: block;
        width: 60px;
        height: 4px;
        background: var(--primary);
        margin-top: 12px;
      }

      .h2-center {
        font-size: 36px;
        margin-bottom: 40px;
        text-align: center;
        position: relative;
        color: #ffffff;
      }
      .h2-center::after {
        content: "";
        display: block;
        width: 60px;
        height: 4px;
        background: var(--primary);
        margin: 12px auto 0;
      }

      @media (max-width: 767px) {
        .h2-left,
        .h2-center {
          font-size: 28px;
        }
      }

      /* Buttons */
      .btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-family: var(--font-ui);
        font-weight: 500;
        cursor: pointer;
        transition: all 0.3s ease;
        text-align: center;
        border: none;
        white-space: nowrap;
      }

      .btn-type-a {
        background: var(--gradient-gold);
        color: #ffffff;
        border-radius: 100px;
        padding: 0 32px;
        height: 56px;
        font-size: 18px;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
        min-width: 200px;
      }
      .btn-type-a:hover {
        box-shadow: 0 0 20px var(--glow);
        transform: translateY(-2px);
        color: #ffffff;
      }

      .btn-type-b {
        background: transparent;
        color: var(--primary);
        border: 1px solid var(--primary);
        border-radius: 100px;
        padding: 0 24px;
        height: 48px;
        font-size: 16px;
      }
      .btn-type-b:hover {
        background: var(--primary);
        color: var(--bg-base);
        box-shadow: 0 0 15px var(--glow);
      }

      /* Navbar Layout */
      .navbar {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 100;
        transition:
          background-color 0.3s ease,
          border-bottom 0.3s ease;
        padding: 20px 0;
        background: transparent;
        border-bottom: 1px solid transparent;
      }
      .navbar.scrolled {
        background-color: rgba(22, 17, 43, 0.95);
        backdrop-filter: blur(10px);
        border-bottom: 1px solid var(--border);
        padding: 14px 0;
      }
      .nav-container {
        display: flex;
        justify-content: space-between;
        align-items: center;
      }
      .logo {
        font-family: var(--font-display);
        font-size: 28px;
        font-weight: 700;
        color: var(--primary);
        letter-spacing: 1px;
      }
      .logo span {
        color: #fff;
      }

      .nav-links {
        display: flex;
        gap: 28px;
        align-items: center;
      }
      .nav-link {
        font-family: var(--font-ui);
        font-weight: 500;
        font-size: 15px;
        color: var(--text-primary);
        position: relative;
        padding: 4px 0;
      }
      .nav-link:hover {
        color: var(--primary);
      }

      .nav-link.active {
        color: var(--primary);
        font-weight: 700;
      }
      .nav-link.active::after {
        content: "";
        position: absolute;
        bottom: -4px;
        left: 0;
        width: 100%;
        height: 2px;
        background-color: var(--primary);
        border-radius: 2px;
      }

      .nav-actions {
        display: flex;
        gap: 20px;
        align-items: center;
      }
      .nav-login {
        color: var(--text-primary);
        font-weight: 500;
        font-size: 15px;
      }
      .nav-login:hover {
        color: var(--primary);
      }

      .hamburger {
        display: none;
        background: none;
        border: none;
        color: var(--text-primary);
        font-size: 24px;
        cursor: pointer;
        align-items: center;
        justify-content: center;
      }

      /* Mobile Slide Menu */
      .mobile-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background-color: var(--bg-surface);
        border-left: 1px solid var(--border);
        padding: 40px 30px;
        transition: right 0.3s ease-in-out;
        z-index: 101;
        display: flex;
        flex-direction: column;
        gap: 20px;
        box-shadow: -5px 0 25px rgba(0, 0, 0, 0.5);
      }
      .mobile-menu.open {
        right: 0;
      }
      .mobile-menu nav {
        display: flex;
        flex-direction: column;
        margin-top: 30px;
      }
      .mobile-menu .nav-link {
        display: block;
        font-size: 18px;
        padding: 14px 0;
        border-bottom: 1px solid var(--border);
      }
      .mobile-menu .nav-link.active::after {
        display: none;
      }
      .mobile-menu .nav-actions {
        display: flex;
        flex-direction: column;
        width: 100%;
        margin-top: 30px;
        gap: 12px;
      }
      .mobile-menu .btn-type-a,
      .mobile-menu .btn-type-b {
        width: 100%;
        min-width: unset;
      }

      @media (max-width: 1023px) {
        .nav-links,
        .nav-actions {
          display: none;
        }
        .hamburger {
          display: inline-flex;
        }
      }

      /* Hero Layout Variant (Radial Overlay Content Alignment Center) */
      .hero {
        position: relative;
        padding: 150px 0 90px;
        min-height: 65vh;
        display: flex;
        align-items: center;
        text-align: center;
        background-color: var(--bg-base);
      }
      .hero-bg-img {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        z-index: 0;
      }
      .hero-overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: radial-gradient(
          circle,
          rgba(22, 17, 43, 0.2) 0%,
          rgba(13, 10, 26, 0.95) 100%
        );
        z-index: 1;
      }
      .hero-content {
        position: relative;
        z-index: 2;
        max-width: 800px;
        margin: 0 auto;
      }
      .hero h1 {
        font-size: 44px;
        margin-bottom: 24px;
        color: #ffffff;
      }
      .hero p {
        font-size: 16px;
        color: var(--text-secondary);
        margin-bottom: 32px;
      }

      /* Document Component Styling Architecture */
      .text-block-plain {
        font-size: 15px;
        color: var(--text-secondary);
        margin-bottom: 24px;
      }
      .text-block-plain strong {
        color: var(--text-primary);
      }

      .promo-block-wrapper {
        margin-bottom: 48px;
      }

      /* Banner Graphics Module */
      .banner-image-wrapper {
        margin: 24px 0 32px;
      }
      .banner-image-wrapper img {
        width: 100%;
        aspect-ratio: 16 / 9;
        border-radius: 12px;
        border: 1px solid var(--border);
        object-fit: cover;
      }

      /* Equal Thirds Grid Calculation Cards */
      .calculation-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
        margin: 32px 0;
      }
      .calc-card {
        background: var(--bg-elevated);
        border: 1px solid var(--border);
        border-radius: 12px;
        padding: 24px;
        text-align: center;
      }
      .calc-label {
        font-family: var(--font-body);
        font-size: 13px;
        color: var(--text-secondary);
        text-transform: uppercase;
        letter-spacing: 0.5px;
        margin-bottom: 4px;
      }
      .calc-amount {
        font-family: var(--font-display);
        font-size: 28px;
        font-weight: 700;
        color: var(--text-primary);
        line-height: 1.2;
      }
      .calc-arrow {
        color: var(--primary);
        font-size: 20px;
        margin: 12px 0;
      }
      .calc-amount-total {
        font-family: var(--font-display);
        font-size: 32px;
        font-weight: 700;
        color: var(--primary);
        line-height: 1.2;
      }
      .calc-bonus-tag {
        display: inline-block;
        margin-top: 8px;
        font-size: 12px;
        font-weight: 500;
        color: var(--success);
        padding: 2px 8px;
        background: rgba(52, 211, 153, 0.1);
        border-radius: 100px;
      }

      /* Gold Left Border Highlight Block Container */
      .highlight-terms-box {
        background: var(--bg-elevated);
        border-left: 3px solid var(--primary);
        border-radius: 12px;
        padding: 24px;
        margin: 32px 0;
      }
      .compact-vertical-list {
        display: flex;
        flex-direction: column;
        gap: 12px;
      }
      .compact-vertical-list li {
        font-size: 15px;
        color: var(--text-secondary);
        position: relative;
        padding-left: 18px;
      }
      .compact-vertical-list li::before {
        content: "\2022";
        position: absolute;
        left: 4px;
        color: var(--primary);
      }

      /* Reward and Value Components Cards Layout */
      .reward-grid-row {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
        margin: 32px 0;
      }
      .reward-grid-two {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
        margin: 32px 0;
      }
      .reward-card {
        background: var(--bg-elevated);
        border: 1px solid var(--border);
        border-radius: 12px;
        padding: 24px;
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        transition: all 0.3s ease;
      }
      .reward-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 0 20px var(--glow);
      }
      .reward-circle-icon {
        width: 48px;
        height: 48px;
        border-radius: 50%;
        background: var(--gradient-wash);
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 16px;
        color: #ffffff;
        font-family: var(--font-display);
        font-weight: 700;
        font-size: 18px;
      }
      .reward-card-title {
        font-family: var(--font-display);
        font-weight: 700;
        font-size: 17px;
        color: var(--text-primary);
        margin-bottom: 10px;
      }
      .reward-card-desc {
        font-size: 14px;
        color: var(--text-secondary);
        line-height: 1.5;
      }

      /* 7-Slot Horizontal Timeline SVG Architecture */
      .timeline-container {
        margin: 32px 0;
        background: var(--bg-elevated);
        border: 1px solid var(--border);
        border-radius: 12px;
        padding: 32px 24px;
      }
      .timeline-svg-wrapper {
        width: 100%;
        overflow-x: auto;
      }
      .timeline-svg-wrapper svg {
        min-width: 600px;
        display: block;
        margin: 0 auto;
      }

      /* Gold Checkmark Checklist Architecture */
      .checklist-vertical {
        display: flex;
        flex-direction: column;
        gap: 12px;
        margin: 24px 0;
      }
      .checklist-item {
        display: flex;
        align-items: center;
        gap: 12px;
        font-size: 15px;
        color: var(--text-primary);
      }
      .checklist-icon {
        color: var(--primary);
        display: inline-flex;
        align-items: center;
        justify-content: center;
      }
      .checklist-icon svg {
        width: 18px;
        height: 18px;
        stroke-width: 2.5;
        fill: none;
        stroke: currentColor;
      }

      /* Highlight Enhanced Callout Block Box */
      .callout-enhanced-box {
        background: var(--bg-elevated);
        border: 1px solid var(--primary);
        border-radius: 12px;
        padding: 20px;
        margin: 24px 0;
      }
      .callout-enhanced-box p {
        font-size: 15px;
        color: var(--text-primary);
      }

      /* Referral Tier Cards Stack Layout Module */
      .tier-stack-vertical {
        display: flex;
        flex-direction: column;
        gap: 16px;
        max-width: 800px;
        margin: 32px auto;
      }
      .tier-stack-card {
        background: var(--bg-elevated);
        border-left: 4px solid var(--primary);
        border-radius: 0 12px 12px 0;
        padding: 20px;
      }
      .tier-card-label {
        font-family: var(--font-display);
        font-weight: 700;
        font-size: 16px;
        color: var(--primary);
        margin-bottom: 4px;
        text-transform: uppercase;
        letter-spacing: 0.5px;
      }
      .tier-card-desc {
        font-size: 15px;
        color: var(--text-secondary);
      }

      /* Promo Codes Source Distribution 2x2 Grid Layout */
      .source-distribution-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
        margin: 32px 0;
      }
      .source-promo-card {
        background: var(--bg-elevated);
        border: 1px solid var(--border);
        border-radius: 12px;
        padding: 20px;
        display: flex;
        gap: 16px;
        align-items: flex-start;
        transition: all 0.3s ease;
      }
      .source-promo-card:hover {
        border-color: var(--primary);
      }
      .source-card-icon-area {
        color: var(--primary);
        flex-shrink: 0;
        display: inline-flex;
      }
      .source-card-icon-area svg {
        width: 28px;
        height: 28px;
        stroke-width: 1.5;
        fill: none;
        stroke: currentColor;
      }
      .source-card-content-side {
        display: flex;
        flex-direction: column;
      }
      .source-card-name {
        font-family: var(--font-ui);
        font-weight: 700;
        font-size: 15px;
        color: var(--text-primary);
        margin-bottom: 4px;
      }
      .source-card-desc {
        font-size: 14px;
        color: var(--text-secondary);
      }

      /* Redefined Step Flow Vertical Architecture Layout */
      .step-vertical-flow {
        margin: 32px 0;
        display: flex;
        flex-direction: column;
        position: relative;
      }
      .step-vertical-item {
        display: flex;
        gap: 24px;
        position: relative;
        padding-bottom: 32px;
      }
      .step-vertical-item:last-child {
        padding-bottom: 0;
      }
      .step-vertical-item::after {
        content: "";
        position: absolute;
        top: 48px;
        left: 24px;
        width: 2px;
        height: calc(100% - 40px);
        border-left: 2px dotted var(--border);
        z-index: 0;
      }
      .step-vertical-item:last-child::after {
        display: none;
      }

      .step-vertical-number-wrapper {
        position: relative;
        width: 48px;
        height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
        z-index: 1;
      }
      .step-vertical-num-bg {
        position: absolute;
        font-family: var(--font-display);
        font-size: 40px;
        font-weight: 700;
        color: rgba(201, 168, 76, 0.1);
        line-height: 1;
      }
      .step-vertical-num {
        font-family: var(--font-display);
        font-size: 24px;
        font-weight: 700;
        color: var(--primary);
      }
      .step-vertical-text-side {
        padding-top: 8px;
      }
      .step-vertical-title {
        font-family: var(--font-display);
        font-size: 18px;
        font-weight: 700;
        color: var(--text-primary);
        margin-bottom: 6px;
      }
      .step-vertical-desc {
        font-size: 15px;
        color: var(--text-secondary);
      }

      /* Standardized Wagering Dynamic Structural Table Layout */
      .table-responsive-wrapper {
        border-radius: 12px;
        overflow: hidden;
        border: 1px solid var(--border);
        margin: 32px 0;
      }
      .wagering-spec-table {
        width: 100%;
        border-collapse: collapse;
        text-align: left;
      }
      .wagering-spec-table th {
        background: var(--bg-elevated);
        font-family: var(--font-ui);
        font-weight: 700;
        font-size: 14px;
        color: var(--text-primary);
        padding: 12px 16px;
        border-bottom: 1px solid var(--border);
      }
      .wagering-spec-table td {
        background: var(--bg-surface);
        font-family: var(--font-body);
        font-size: 14px;
        color: var(--text-secondary);
        padding: 12px 16px;
        border-bottom: 1px solid var(--border);
      }
      .wagering-spec-table tr:last-child td {
        border-bottom: none;
      }

      @media (max-width: 1023px) {
        .calculation-grid,
        .reward-grid-row {
          grid-template-columns: repeat(2, 1fr);
        }
        .reward-grid-two {
          grid-template-columns: 1fr;
        }
        .source-distribution-grid {
          grid-template-columns: 1fr;
        }
      }
      @media (max-width: 767px) {
        .calculation-grid,
        .reward-grid-row {
          grid-template-columns: 1fr;
        }
        .tier-stack-vertical {
          width: 100%;
        }
      }

      /* FAQ Accordion */
      .faq-accordion {
        max-width: 1200px;
        margin: 0 auto;
      }
      .faq-item {
        background: var(--bg-surface);
        border: 1px solid var(--border);
        border-radius: 12px;
        margin-bottom: 16px;
        overflow: hidden;
        border-left: 3px solid transparent;
        transition: border-left-color 0.3s ease;
      }
      .faq-item.active {
        border-left-color: var(--primary);
      }
      .faq-question {
        padding: 20px;
        font-size: 17px;
        font-weight: 700;
        display: flex;
        justify-content: space-between;
        align-items: center;
        cursor: pointer;
        user-select: none;
      }
      .faq-icon {
        color: var(--text-secondary);
        transition: transform 0.3s ease;
      }
      .faq-item.active .faq-icon {
        transform: rotate(180deg);
      }
      .faq-answer {
        max-height: 0;
        padding: 0 20px;
        opacity: 0;
        transition: all 0.3s ease;
        color: var(--text-secondary);
        font-size: 15px;
      }
      .faq-item.active .faq-answer {
        max-height: 500px;
        padding: 0 20px 20px;
        opacity: 1;
      }

      .faq-section {
        padding-bottom: 100px;
      }
      @media (max-width: 767px) {
        .faq-section {
          padding-bottom: 64px;
        }
      }

      /* Footer Layout Module */
      .footer {
        background: var(--bg-surface);
        border-top: 1px solid var(--border);
        padding-top: 64px;
      }
      .footer-grid {
        display: grid;
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: 48px;
        margin-bottom: 48px;
      }
      .footer-brand {
        text-align: left;
      }
      .footer-brand .logo {
        margin-bottom: 16px;
        display: inline-block;
      }
      .footer-desc {
        color: var(--text-secondary);
        font-size: 14px;
        margin-bottom: 24px;
        max-width: 300px;
      }
      .footer-heading {
        font-family: var(--font-display);
        font-size: 18px;
        font-weight: 700;
        margin-bottom: 20px;
        color: var(--text-primary);
      }
      .footer-links li {
        margin-bottom: 12px;
      }
      .footer-links a {
        color: var(--text-secondary);
        font-size: 14px;
      }
      .footer-links a:hover {
        color: var(--primary);
      }

      .footer-bottom {
        border-top: 1px solid var(--border);
        padding: 24px 0;
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-size: 13px;
        color: var(--text-secondary);
      }
      .footer-badges {
        display: flex;
        gap: 12px;
        align-items: center;
      }
      .badge-18 {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 32px;
        height: 32px;
        border: 2px solid var(--text-secondary);
        border-radius: 50%;
        font-weight: 700;
      }

      @media (max-width: 1023px) {
        .footer-grid {
          grid-template-columns: 1fr 1fr;
        }
      }
      @media (max-width: 767px) {
        .footer-grid {
          grid-template-columns: 1fr;
          gap: 32px;
        }
        .footer-bottom {
          flex-direction: column;
          gap: 16px;
          text-align: center;
        }
      }

      /* Floating CTA */
      .floating-cta {
        position: fixed;
        bottom: 24px;
        right: 24px;
        background: var(--gradient-gold);
        color: #fff;
        padding: 0 24px;
        height: 52px;
        border-radius: 100px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-family: var(--font-ui);
        font-weight: 700;
        font-size: 14px;
        z-index: 90;
        box-shadow:
          0 4px 20px rgba(0, 0, 0, 0.5),
          0 0 15px var(--glow);
        animation: pulse 2s infinite ease-in-out;
      }
      .floating-cta:hover {
        animation: none;
        transform: scale(1.05);
      }

      @keyframes pulse {
        0% {
          transform: scale(1);
        }
        50% {
          transform: scale(1.05);
        }
        100% {
          transform: scale(1);
        }
      }
      @media (max-width: 767px) {
        .floating-cta {
          bottom: 16px;
          right: 16px;
          height: 48px;
        }
      }