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

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(to bottom, #f8f9fa 0%, #e9ecef 50%, #f8f9fa 100%);
    color: #212529;
    line-height: 1.6;
    min-height: 100vh;
}

.gate {
    position: fixed;
    inset: 0;
    background: rgba(248, 249, 250, 0.98);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(15px);
}

.gate.hidden {
    display: none;
}

.gate-panel {
    background: #ffffff;
    border: 1px solid #dee2e6;
    box-shadow: 0 20px 60px rgba(0, 123, 255, 0.15);
    border-radius: 16px;
    padding: 50px 45px;
    max-width: 540px;
    text-align: center;
    animation: scaleIn 0.4s ease-out;
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.gate-gem {
    font-size: 80px;
    margin-bottom: 22px;
}

.gate-panel h2 {
    font-family: 'Montserrat', sans-serif;
    color: #007bff;
    font-size: 32px;
    margin-bottom: 22px;
    font-weight: 600;
}

.gate-panel p {
    margin-bottom: 14px;
    font-size: 16px;
    color: #495057;
}

.gate-actions {
    display: flex;
    gap: 18px;
    margin-top: 32px;
    flex-wrap: wrap;
}

.gate-btn {
    flex: 1;
    min-width: 160px;
    padding: 14px 32px;
    font-size: 16px;
    font-weight: 500;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.gate-btn.enter {
    background: #007bff;
    color: #ffffff;
}

.gate-btn.enter:hover {
    background: #0056b3;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.3);
}

.gate-btn.exit {
    background: #6c757d;
    color: #ffffff;
}

.gate-btn.exit:hover {
    background: #5a6268;
}

.topbar {
    background: #ffffff;
    border-bottom: 1px solid #dee2e6;
    position: sticky;
    top: 0;
    z-index: 999;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.topbar-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 16px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.branding {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.gem {
    font-size: 32px;
}

.name {
    font-family: 'Montserrat', sans-serif;
    font-size: 24px;
    font-weight: 600;
    color: #007bff;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.line {
    display: block;
    width: 28px;
    height: 3px;
    background: #007bff;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.menu-toggle.active .line:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.menu-toggle.active .line:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active .line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.menu {
    display: flex;
    gap: 28px;
}

.menu-link {
    color: #495057;
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 6px 0;
    position: relative;
}

.menu-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #007bff;
    transition: width 0.3s ease;
}

.menu-link:hover {
    color: #007bff;
}

.menu-link:hover::before {
    width: 100%;
}

.banner {
    padding: 100px 30px;
    text-align: center;
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.05) 0%, rgba(0, 123, 255, 0.02) 100%);
}

.banner-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 58px;
    font-weight: 800;
    color: #007bff;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.banner-text {
    font-size: 20px;
    max-width: 820px;
    margin: 0 auto 40px;
    color: #495057;
}

.banner-points {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
}

.point {
    background: #ffffff;
    border: 1px solid #dee2e6;
    padding: 12px 26px;
    border-radius: 24px;
    font-size: 15px;
    font-weight: 500;
    color: #495057;
}

.wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 30px;
}

.heading {
    font-family: 'Montserrat', sans-serif;
    font-size: 42px;
    font-weight: 600;
    color: #007bff;
    text-align: center;
    margin-bottom: 40px;
}

.intro {
    background: #ffffff;
}

.intro-body p {
    font-size: 17px;
    margin-bottom: 24px;
    text-align: center;
    max-width: 920px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    color: #495057;
}

.pillars {
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.03) 0%, rgba(0, 123, 255, 0.01) 100%);
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.pillar {
    background: #ffffff;
    border: 1px solid #dee2e6;
    border-radius: 12px;
    padding: 38px;
    text-align: center;
    transition: all 0.3s ease;
}

.pillar:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 35px rgba(0, 123, 255, 0.15);
}

.pillar-icon {
    font-size: 52px;
    margin-bottom: 22px;
}

.pillar h3 {
    font-family: 'Montserrat', sans-serif;
    color: #007bff;
    font-size: 20px;
    margin-bottom: 16px;
    font-weight: 600;
}

.pillar p {
    font-size: 16px;
    line-height: 1.6;
    color: #495057;
}

.showcase {
    background: #ffffff;
}

.showcase-lead {
    text-align: center;
    font-size: 18px;
    margin-bottom: 44px;
    color: #495057;
}

.game-display {
    position: relative;
    width: 100%;
    padding-bottom: 75%;
    background: #000;
    border: 1px solid #dee2e6;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.1);
}

.game-display iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.showcase-note {
    text-align: center;
    margin-top: 26px;
    font-style: italic;
    font-size: 15px;
    color: #6c757d;
}

.showcase-note a {
    color: #007bff;
    text-decoration: underline;
}

.differentiators {
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.03) 0%, rgba(0, 123, 255, 0.01) 100%);
}

.diff-list {
    margin-top: 48px;
}

.diff-item {
    display: flex;
    gap: 28px;
    align-items: flex-start;
    margin-bottom: 38px;
    padding: 32px;
    background: #ffffff;
    border-left: 4px solid #007bff;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.diff-item:hover {
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.1);
}

.diff-label {
    font-family: 'Montserrat', sans-serif;
    font-size: 36px;
    font-weight: 800;
    color: #007bff;
    min-width: 60px;
    opacity: 0.3;
}

.diff-body h3 {
    font-family: 'Montserrat', sans-serif;
    color: #007bff;
    font-size: 22px;
    margin-bottom: 14px;
    font-weight: 600;
}

.diff-body p {
    font-size: 16px;
    line-height: 1.6;
    color: #495057;
}

.responsibility {
    background: #ffffff;
}

.responsibility-text p {
    text-align: center;
    font-size: 17px;
    max-width: 920px;
    margin: 0 auto 22px;
    line-height: 1.7;
    color: #495057;
}

.base {
    background: #ffffff;
    border-top: 1px solid #dee2e6;
    padding: 56px 30px 32px;
}

.base-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-bottom: 44px;
}

.base-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.base-tagline {
    color: #6c757d;
    font-style: italic;
    margin-top: 12px;
}

.base-col h4 {
    font-family: 'Montserrat', sans-serif;
    color: #007bff;
    margin-bottom: 16px;
    font-size: 17px;
    font-weight: 600;
}

.base-links {
    list-style: none;
}

.base-links li {
    margin-bottom: 10px;
}

.base-links a {
    color: #495057;
    text-decoration: none;
    transition: color 0.3s ease;
}

.base-links a:hover {
    color: #007bff;
}

.base-bottom {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid #dee2e6;
    color: #6c757d;
    font-size: 14px;
}

.play-main .play-intro {
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.05) 0%, rgba(0, 123, 255, 0.02) 100%);
    padding: 64px 30px;
}

.play-heading {
    font-family: 'Montserrat', sans-serif;
    font-size: 48px;
    font-weight: 800;
    color: #007bff;
    text-align: center;
    margin-bottom: 22px;
}

.play-description {
    text-align: center;
    font-size: 18px;
    max-width: 860px;
    margin: 0 auto;
    color: #495057;
}

.play-canvas {
    background: #ffffff;
    padding: 0;
}

.canvas-frame {
    width: 100%;
    height: 800px;
    position: relative;
}

.canvas-frame iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.play-info {
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.03) 0%, rgba(0, 123, 255, 0.01) 100%);
}

.info-blocks {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 32px;
    margin-top: 44px;
}

.info-block {
    background: #ffffff;
    border: 1px solid #dee2e6;
    border-radius: 12px;
    padding: 32px;
}

.info-block h3 {
    font-family: 'Montserrat', sans-serif;
    color: #007bff;
    font-size: 19px;
    margin-bottom: 16px;
    font-weight: 600;
}

.info-block p {
    font-size: 15px;
    line-height: 1.6;
    color: #495057;
}

.legal-main {
    background: #ffffff;
    min-height: 100vh;
}

.legal-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 88px 30px;
}

.legal-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 52px;
    font-weight: 800;
    color: #007bff;
    text-align: center;
    margin-bottom: 22px;
}

.legal-meta {
    text-align: center;
    font-style: italic;
    color: #6c757d;
    margin-bottom: 52px;
    font-size: 15px;
}

.legal-block {
    margin-bottom: 50px;
}

.legal-block h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 26px;
    font-weight: 600;
    color: #007bff;
    margin-bottom: 18px;
}

.legal-block p {
    font-size: 16px;
    margin-bottom: 16px;
    line-height: 1.7;
    color: #495057;
}

.legal-block ul {
    margin: 20px 0 20px 32px;
}

.legal-block li {
    margin-bottom: 10px;
    line-height: 1.7;
    color: #495057;
}

.emphasis-block {
    background: rgba(0, 123, 255, 0.05);
    border: 1px solid #007bff;
    border-radius: 12px;
    padding: 32px;
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #ffffff;
        flex-direction: column;
        padding: 22px;
        gap: 16px;
        display: none;
        border-top: 1px solid #dee2e6;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    }

    .menu.active {
        display: flex;
    }

    .banner-title {
        font-size: 42px;
    }

    .banner-text {
        font-size: 18px;
    }

    .heading {
        font-size: 34px;
    }

    .canvas-frame {
        height: 540px;
    }

    .diff-item {
        flex-direction: column;
        gap: 18px;
    }

    .gate-actions {
        flex-direction: column;
    }
}