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

:root {
    --vibrant-purple: #9B59B6;
    --bright-pink: #E91E63;
    --electric-blue: #3498DB;
    --sunny-yellow: #F1C40F;
    --fresh-green: #2ECC71;
    --soft-white: #FAFAFA;
    --deep-gray: #2C3E50;
    --light-gray: #ECF0F1;
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--deep-gray);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Baloo 2', cursive;
    font-weight: 700;
}

.container {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Verification Screen */
.verification-screen {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(155, 89, 182, 0.94) 0%, rgba(233, 30, 99, 0.94) 100%);
    backdrop-filter: blur(10px);
}

.verification-card {
    background: white;
    margin: 8% auto;
    padding: 45px;
    border-radius: 25px;
    max-width: 500px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: 4px solid var(--bright-pink);
}

.card-icon {
    font-size: 70px;
    margin-bottom: 20px;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.verification-card h2 {
    color: var(--vibrant-purple);
    margin-bottom: 18px;
    font-size: 32px;
}

.verification-card p {
    color: var(--deep-gray);
    margin-bottom: 14px;
    font-size: 16px;
}

.age-prompt {
    font-size: 20px !important;
    font-weight: 700 !important;
    color: var(--bright-pink) !important;
    margin-top: 20px !important;
}

.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 30px;
}

.btn-yes, .btn-no {
    padding: 16px 35px;
    font-size: 17px;
    font-weight: 700;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Baloo 2', cursive;
}

.btn-yes {
    background: linear-gradient(135deg, var(--fresh-green) 0%, var(--electric-blue) 100%);
    color: white;
}

.btn-yes:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(46, 204, 113, 0.4);
}

.btn-no {
    background: white;
    color: var(--bright-pink);
    border: 3px solid var(--bright-pink);
}

.btn-no:hover {
    background: var(--bright-pink);
    color: white;
}

/* Navigation */
.top-nav {
    background: white;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1160px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--vibrant-purple);
    font-size: 26px;
    font-weight: 800;
    font-family: 'Baloo 2', cursive;
}

.brand-icon {
    font-size: 32px;
}

.mobile-menu {
    display: none;
    flex-direction: column;
    background: transparent;
    border: none;
    cursor: pointer;
}

.menu-bar {
    width: 26px;
    height: 3px;
    background: var(--vibrant-purple);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 3px;
}

.menu-list {
    display: flex;
    list-style: none;
    gap: 30px;
}

.menu-list a {
    color: var(--deep-gray);
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    position: relative;
}

.menu-list a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--vibrant-purple), var(--bright-pink));
    transition: width 0.3s ease;
}

.menu-list a:hover::after,
.menu-list a.active::after {
    width: 100%;
}

.menu-list a:hover,
.menu-list a.active {
    color: var(--vibrant-purple);
}

/* Banner Section */
.banner-section {
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    overflow: hidden;
}

.banner-animation {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: slide 20s linear infinite;
}

@keyframes slide {
    from { background-position: 0 0; }
    to { background-position: 50px 50px; }
}

.banner-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 40px 25px;
}

.banner-title {
    font-size: 54px;
    color: white;
    margin-bottom: 20px;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.2);
}

.banner-text {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 30px;
}

.banner-btn {
    display: inline-block;
    padding: 18px 45px;
    background: linear-gradient(135deg, var(--bright-pink) 0%, var(--sunny-yellow) 100%);
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 700;
    font-size: 18px;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(233, 30, 99, 0.4);
    font-family: 'Baloo 2', cursive;
}

.banner-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(233, 30, 99, 0.6);
}

/* Intro Area */
.intro-area {
    padding: 80px 0;
    background: var(--soft-white);
}

.intro-box {
    background: white;
    padding: 40px;
    border-radius: 20px;
    margin-bottom: 45px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    border-left: 6px solid var(--vibrant-purple);
}

.intro-box h2 {
    color: var(--vibrant-purple);
    margin-bottom: 20px;
    font-size: 34px;
}

.intro-box p {
    color: var(--deep-gray);
    margin-bottom: 16px;
    font-size: 17px;
    line-height: 1.8;
}

.message-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.msg-card {
    background: white;
    padding: 32px;
    border-radius: 18px;
    text-align: center;
    border: 3px solid;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.msg-card.blue-card { border-color: var(--electric-blue); }
.msg-card.pink-card { border-color: var(--bright-pink); }
.msg-card.orange-card { border-color: var(--sunny-yellow); }

.msg-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.msg-icon {
    font-size: 50px;
    margin-bottom: 16px;
}

.msg-card h3 {
    margin-bottom: 15px;
    font-size: 22px;
    color: var(--deep-gray);
}

.msg-card p {
    color: #555;
    font-size: 15px;
    line-height: 1.7;
}

/* Game Area */
.game-area {
    padding: 80px 0;
    background: linear-gradient(180deg, #E8EAED 0%, #F5F5F5 100%);
}

.area-title {
    text-align: center;
    font-size: 40px;
    margin-bottom: 50px;
    color: var(--vibrant-purple);
}

.game-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: start;
}

.game-screen {
    background: white;
    padding: 20px;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.screen-wrapper iframe {
    width: 100%;
    height: 600px;
    border-radius: 12px;
}

.game-info {
    background: white;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.game-info h3 {
    color: var(--bright-pink);
    margin-bottom: 16px;
    font-size: 24px;
}

.game-info p {
    color: #555;
    margin-bottom: 20px;
    line-height: 1.7;
}

.info-points {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.info-points li {
    color: #555;
    font-size: 15px;
    padding: 6px 0;
    border-left: 3px solid var(--electric-blue);
    padding-left: 12px;
}

/* Features Showcase */
.features-showcase {
    padding: 80px 0;
    background: var(--soft-white);
}

.features-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature-item {
    background: white;
    padding: 30px;
    border-radius: 18px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.feature-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 10px 25px rgba(155, 89, 182, 0.2);
}

.feature-symbol {
    font-size: 50px;
    margin-bottom: 18px;
}

.feature-item h3 {
    color: var(--vibrant-purple);
    margin-bottom: 14px;
    font-size: 20px;
}

.feature-item p {
    color: #555;
    font-size: 15px;
}

/* Responsible Info */
.responsible-info {
    padding: 65px 0;
    background: linear-gradient(135deg, var(--vibrant-purple) 0%, var(--bright-pink) 100%);
    text-align: center;
}

.responsible-info h2 {
    color: white;
    margin-bottom: 20px;
    font-size: 34px;
}

.responsible-info p {
    color: rgba(255, 255, 255, 0.95);
    max-width: 800px;
    margin: 0 auto 18px;
    font-size: 17px;
    line-height: 1.8;
}

/* Play Content */
.play-content {
    padding: 65px 0;
    min-height: 100vh;
    background: linear-gradient(180deg, #E8EAED 0%, #F5F5F5 100%);
}

.content-title {
    text-align: center;
    font-size: 48px;
    margin-bottom: 15px;
    color: var(--vibrant-purple);
}

.content-subtitle {
    text-align: center;
    color: #555;
    font-size: 18px;
    margin-bottom: 40px;
}

.full-screen-game {
    background: white;
    padding: 20px;
    border-radius: 20px;
    margin-bottom: 50px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.full-screen-game iframe {
    width: 100%;
    height: 700px;
    border-radius: 12px;
}

.gameplay-tips h2 {
    color: var(--vibrant-purple);
    margin-bottom: 30px;
    font-size: 32px;
}

.tips-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.tip-box {
    background: white;
    padding: 28px;
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border-top: 4px solid var(--bright-pink);
}

.tip-box h3 {
    color: var(--vibrant-purple);
    margin-bottom: 14px;
    font-size: 20px;
}

.tip-box p {
    color: #555;
    font-size: 15px;
    line-height: 1.7;
}

/* Legal Content */
.legal-content {
    padding: 65px 0;
    min-height: 100vh;
    background: var(--soft-white);
}

.effective-date {
    text-align: center;
    color: #777;
    font-style: italic;
    margin-bottom: 40px;
    font-size: 15px;
}

.legal-text {
    background: white;
    padding: 50px;
    border-radius: 20px;
    max-width: 900px;
    margin: 0 auto;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.legal-text h2 {
    color: var(--vibrant-purple);
    margin-top: 30px;
    margin-bottom: 16px;
    font-size: 26px;
}

.legal-text h2:first-of-type {
    margin-top: 0;
}

.legal-text p {
    color: #555;
    margin-bottom: 16px;
    line-height: 1.8;
}

.legal-text ul {
    color: #555;
    margin-left: 26px;
    margin-bottom: 16px;
}

.legal-text ul li {
    margin-bottom: 8px;
}

.legal-highlight {
    background: linear-gradient(135deg, rgba(155, 89, 182, 0.1) 0%, rgba(233, 30, 99, 0.1) 100%);
    border-left: 5px solid var(--vibrant-purple);
    padding: 22px;
    margin-top: 30px;
    border-radius: 8px;
}

.legal-highlight p {
    color: var(--deep-gray);
    font-weight: 700;
    margin-bottom: 0;
}

.disclaimer-notice {
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.12) 0%, rgba(241, 196, 15, 0.12) 100%);
    border: 3px solid var(--bright-pink);
    padding: 30px;
    border-radius: 18px;
    margin-bottom: 30px;
}

.disclaimer-notice h2 {
    color: var(--bright-pink);
    margin-top: 0;
}

.key-list {
    list-style: none;
    margin: 20px 0;
}

.key-list li {
    padding: 10px 0;
    font-size: 16px;
    color: var(--deep-gray);
    font-weight: 600;
}

.final-msg {
    margin-top: 20px;
    font-weight: 700;
    color: var(--bright-pink);
    font-size: 17px;
}

/* Footer */
.bottom-footer {
    background: var(--deep-gray);
    padding: 50px 0 20px;
    color: white;
}

.footer-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-col h4 {
    color: var(--sunny-yellow);
    margin-bottom: 16px;
    font-size: 19px;
}

.footer-col p {
    color: var(--light-gray);
    font-size: 15px;
}

.footer-col ul {
    list-style: none;
}

.footer-col a {
    color: var(--light-gray);
    text-decoration: none;
    display: block;
    margin-bottom: 8px;
    transition: all 0.3s ease;
}

.footer-col a:hover {
    color: var(--sunny-yellow);
    padding-left: 6px;
}

.footer-note {
    text-align: center;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--light-gray);
    font-size: 14px;
}

/* Responsive */
@media (max-width: 768px) {
    .mobile-menu {
        display: flex;
    }

    .menu-list {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 30px 0;
        gap: 0;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    }

    .menu-list.active {
        left: 0;
    }

    .menu-list li {
        margin: 15px 0;
    }

    .banner-title {
        font-size: 36px;
    }

    .banner-text {
        font-size: 17px;
    }

    .game-layout {
        grid-template-columns: 1fr;
    }

    .screen-wrapper iframe {
        height: 400px;
    }

    .full-screen-game iframe {
        height: 500px;
    }

    .verification-card {
        margin: 12% auto;
        padding: 32px 20px;
    }

    .legal-text {
        padding: 32px 20px;
    }
}

@media (max-width: 480px) {
    .banner-title {
        font-size: 28px;
    }

    .area-title {
        font-size: 28px;
    }

    .content-title {
        font-size: 32px;
    }
}