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

body {
    font-family: 'Poppins', sans-serif;
    background: #F0F4F8;
    color: #2D3748;
    line-height: 1.7;
}

.header-wrapper,
.hero-inner,
.intro-wrapper,
.features-wrapper,
.showcase-wrapper,
.benefits-wrapper,
.notice-content,
.footer-wrapper,
.play-intro-wrapper,
.gameplay-wrapper,
.legal-intro-wrapper,
.legal-container {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 25px;
}

.main-header {
    background: #ffffff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.brand-name {
    font-size: 28px;
    font-weight: 800;
    color: #06D6A0;
    letter-spacing: 1px;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.bar {
    width: 28px;
    height: 3px;
    background: #06D6A0;
    border-radius: 2px;
    transition: 0.3s;
}

.main-menu {
    display: flex;
    gap: 35px;
    align-items: center;
}

.menu-link {
    color: #2D3748;
    text-decoration: none;
    font-weight: 600;
    font-size: 17px;
    transition: color 0.3s;
    position: relative;
}

.menu-link:hover,
.menu-link.active {
    color: #06D6A0;
}

.menu-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background: #06D6A0;
}

.hero-banner {
    background: linear-gradient(135deg, #06D6A0 0%, #1B9AAA 100%);
    padding: 100px 0;
    text-align: center;
    color: #ffffff;
}

.hero-banner h1 {
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 25px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

.hero-text {
    font-size: 22px;
    font-weight: 300;
    max-width: 750px;
    margin: 0 auto;
}

.intro-section {
    padding: 80px 0;
    background: #ffffff;
}

.intro-text h2 {
    font-size: 38px;
    color: #06D6A0;
    margin-bottom: 25px;
    font-weight: 800;
}

.intro-text p {
    font-size: 18px;
    margin-bottom: 20px;
    line-height: 1.9;
}

.key-features {
    padding: 80px 0;
    background: #EDF2F7;
}

.features-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
}

.feature-box {
    background: #ffffff;
    padding: 45px 35px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    text-align: center;
    transition: transform 0.3s;
}

.feature-box:hover {
    transform: translateY(-8px);
}

.feature-emoji {
    font-size: 56px;
    display: block;
    margin-bottom: 20px;
}

.feature-box h3 {
    font-size: 26px;
    color: #06D6A0;
    margin-bottom: 18px;
    font-weight: 800;
}

.feature-box p {
    font-size: 16px;
    line-height: 1.8;
}

.game-showcase {
    padding: 80px 0;
    background: #ffffff;
}

.showcase-title {
    font-size: 42px;
    text-align: center;
    color: #06D6A0;
    margin-bottom: 20px;
    font-weight: 800;
}

.showcase-description {
    text-align: center;
    font-size: 19px;
    max-width: 700px;
    margin: 0 auto 45px;
}

.game-embed {
    max-width: 100%;
    margin: 0 auto;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(6,214,160,0.2);
}

.game-iframe {
    width: 100%;
    height: 750px;
    border: none;
    display: block;
}

.benefits-section {
    padding: 80px 0;
    background: #EDF2F7;
}

.benefits-heading {
    font-size: 42px;
    text-align: center;
    color: #06D6A0;
    margin-bottom: 50px;
    font-weight: 800;
}

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

.benefit-item {
    display: flex;
    gap: 20px;
    background: #ffffff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 3px 12px rgba(0,0,0,0.06);
}

.benefit-icon {
    font-size: 42px;
    flex-shrink: 0;
}

.benefit-content h4 {
    font-size: 22px;
    color: #06D6A0;
    margin-bottom: 12px;
    font-weight: 700;
}

.benefit-content p {
    font-size: 16px;
    line-height: 1.7;
}

.notice-banner {
    padding: 60px 0;
    background: #06D6A0;
    color: #ffffff;
}

.notice-content {
    text-align: center;
}

.notice-content h3 {
    font-size: 34px;
    margin-bottom: 20px;
    font-weight: 800;
}

.notice-content p {
    font-size: 18px;
    line-height: 1.8;
    max-width: 900px;
    margin: 0 auto;
}

.play-intro {
    background: linear-gradient(135deg, #06D6A0 0%, #1B9AAA 100%);
    padding: 80px 0;
    text-align: center;
    color: #ffffff;
}

.play-intro h1 {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: 800;
}

.play-intro p {
    font-size: 20px;
    font-weight: 300;
}

.gameplay-section {
    padding: 60px 0 80px;
    background: #ffffff;
}

.instructions-panel {
    background: #EDF2F7;
    padding: 35px;
    border-radius: 12px;
    margin-bottom: 35px;
}

.instructions-panel h3 {
    font-size: 28px;
    color: #06D6A0;
    margin-bottom: 20px;
    font-weight: 800;
}

.instruction-list {
    display: grid;
    gap: 15px;
}

.instruction {
    font-size: 17px;
    padding: 12px 0;
    border-bottom: 1px solid #CBD5E0;
}

.instruction:last-child {
    border-bottom: none;
}

.game-player {
    margin: 35px 0;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(6,214,160,0.2);
}

.game-iframe-play {
    width: 100%;
    height: 850px;
    border: none;
    display: block;
}

.play-reminder {
    background: #FED7D7;
    padding: 30px;
    border-radius: 10px;
    border-left: 5px solid #FC8181;
    margin-top: 35px;
}

.play-reminder p {
    font-size: 17px;
    color: #742A2A;
}

.legal-intro {
    background: linear-gradient(135deg, #06D6A0 0%, #1B9AAA 100%);
    padding: 70px 0;
    text-align: center;
    color: #ffffff;
}

.legal-intro h1 {
    font-size: 46px;
    margin-bottom: 15px;
    font-weight: 800;
}

.legal-date {
    font-size: 17px;
    font-weight: 300;
}

.legal-body {
    padding: 60px 0 80px;
    background: #ffffff;
}

.legal-article {
    max-width: 950px;
    margin: 0 auto;
}

.legal-article h2 {
    font-size: 30px;
    color: #06D6A0;
    margin: 45px 0 20px;
    font-weight: 700;
}

.legal-article h2:first-child {
    margin-top: 0;
}

.legal-article p {
    font-size: 17px;
    margin-bottom: 22px;
    line-height: 1.9;
}

.site-footer {
    background: #2D3748;
    color: #E2E8F0;
    padding: 70px 0 30px;
    margin-top: 80px;
}

.footer-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 45px;
    margin-bottom: 45px;
}

.footer-column h4 {
    font-size: 24px;
    color: #06D6A0;
    margin-bottom: 20px;
    font-weight: 700;
}

.footer-column p {
    margin-bottom: 20px;
    line-height: 1.7;
}

.resource-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.resource-links a,
.footer-nav a {
    color: #E2E8F0;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.resource-links a:hover,
.footer-nav a:hover {
    color: #06D6A0;
}

.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-base {
    text-align: center;
    padding-top: 35px;
    border-top: 1px solid #4A5568;
    font-size: 15px;
}

.age-gate {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.92);
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.age-gate.show {
    display: flex;
}

.age-gate-box {
    background: #ffffff;
    padding: 55px 45px;
    border-radius: 20px;
    max-width: 520px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.age-gate-box h2 {
    font-size: 34px;
    color: #06D6A0;
    margin-bottom: 25px;
    font-weight: 800;
}

.age-gate-box p {
    font-size: 18px;
    margin-bottom: 35px;
    line-height: 1.7;
}

.age-gate-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.confirm-btn,
.deny-btn {
    padding: 16px 35px;
    font-size: 17px;
    font-weight: 700;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s;
}

.confirm-btn {
    background: #06D6A0;
    color: #ffffff;
}

.deny-btn {
    background: #FC8181;
    color: #ffffff;
}

.confirm-btn:hover {
    background: #05B886;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(6,214,160,0.3);
}

.deny-btn:hover {
    background: #F56565;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(252,129,129,0.3);
}

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

    .main-menu {
        position: fixed;
        top: 75px;
        left: -100%;
        width: 100%;
        background: #ffffff;
        flex-direction: column;
        padding: 30px 0;
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        transition: left 0.3s;
    }

    .main-menu.open {
        left: 0;
    }

    .menu-link.active::after {
        display: none;
    }

    .hero-banner h1 {
        font-size: 36px;
    }

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

    .intro-text h2,
    .showcase-title,
    .benefits-heading {
        font-size: 32px;
    }

    .game-iframe {
        height: 550px;
    }

    .game-iframe-play {
        height: 650px;
    }

    .benefits-list {
        grid-template-columns: 1fr;
    }

    .benefit-item {
        flex-direction: column;
        text-align: center;
    }

    .play-intro h1,
    .legal-intro h1 {
        font-size: 34px;
    }

    .age-gate-box {
        margin: 20px;
        padding: 35px 25px;
    }

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

    .confirm-btn,
    .deny-btn {
        width: 100%;
    }
}