@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@500;600;700&family=Work+Sans:wght@400;500;600&display=swap');

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Work Sans', sans-serif;
    line-height: 1.7;
    color: #E8EDF5;
    background: #051937;
}

a {
    color: inherit;
    text-decoration: none;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(5, 25, 55, 0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 127, 0, 0.25);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 72px;
    gap: 20px;
}

.brand {
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: #fff;
    flex-shrink: 0;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-list a {
    font-weight: 500;
    font-size: 15px;
    color: #E8EDF5;
    transition: color 0.25s ease;
}

.nav-list a:hover {
    color: #27b0f3;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: transform 0.25s ease, opacity 0.25s ease;
}

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

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

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

/* Hero */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 24px 80px;
    background: #0a1628 url('../images/banner01.jpg') center / cover no-repeat;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(5, 25, 55, 0.75) 0%,
        rgba(5, 25, 55, 0.88) 50%,
        rgba(5, 25, 55, 0.95) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-tag {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #FFD700;
    margin-bottom: 16px;
}

.hero-title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(36px, 6vw, 64px);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 16px;
    background: linear-gradient(135deg, #FF7F00 0%, #FFD700 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(16px, 2.5vw, 20px);
    color: #A0AEC0;
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.cta-buttons a {
    transition: transform 0.25s ease, filter 0.25s ease;
}

.cta-buttons a:hover {
    transform: translateY(-3px);
    filter: brightness(1.08);
}

.cta-buttons img {
    height: 52px;
    width: auto;
}

/* Sections */
.section {
    padding: 96px 0;
}

.section-alt {
    background: #0a1628;
}

.section-header {
    text-align: center;
    margin-bottom: 56px;
}

.section-label {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #27b0f3;
    margin-bottom: 12px;
}

.section-title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: #fff;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    margin: 16px auto 0;
    background: linear-gradient(90deg, #FF7F00, #FFD700);
    border-radius: 2px;
}

/* About */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.about-text p {
    color: #A0AEC0;
    font-size: 16px;
    margin-bottom: 16px;
}

.about-text p:last-child {
    margin-bottom: 0;
}

.about-image {
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid rgba(255, 127, 0, 0.3);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
}

.about-image img {
    width: 100%;
    object-fit: cover;
}

/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-bottom: 56px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 127, 0, 0.25);
    border-radius: 12px;
    padding: 32px 24px;
    text-align: center;
    transition: border-color 0.25s ease, transform 0.25s ease;
}

.feature-card:hover {
    border-color: rgba(255, 215, 0, 0.5);
    transform: translateY(-4px);
}

.feature-card img {
    height: 80px;
    object-fit: contain;
    margin: 0 auto 20px;
}

.feature-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #FFD700;
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 14px;
    color: #A0AEC0;
    line-height: 1.6;
}

.game-intro {
    max-width: 900px;
    margin: 0 auto 56px;
    text-align: center;
}

.game-intro p {
    color: #A0AEC0;
    font-size: 16px;
}

.screenshots {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 48px;
}

.screenshot-item {
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid rgba(39, 176, 243, 0.2);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.35);
}

.screenshot-item img {
    width: 100%;
    object-fit: cover;
}

.section-cta {
    text-align: center;
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.contact-item {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(39, 176, 243, 0.2);
    border-radius: 12px;
    padding: 24px 28px;
}

.contact-item.full-width {
    grid-column: 1 / -1;
}

.contact-item h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #27b0f3;
    margin-bottom: 8px;
}

.contact-item p,
.contact-item a {
    font-size: 15px;
    color: #E8EDF5;
}

.contact-item a:hover {
    color: #27b0f3;
}

/* Footer */
.site-footer {
    background: #000;
    padding: 48px 24px 32px;
    text-align: center;
}

.payment-wrap {
    margin-bottom: 32px;
}

.payment-wrap img {
    max-width: 240px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    list-style: none;
    margin-bottom: 20px;
}

.footer-links a {
    font-size: 14px;
    color: #A0AEC0;
    transition: color 0.25s ease;
}

.footer-links a:hover {
    color: #27b0f3;
}

.copyright {
    font-size: 13px;
    color: #666;
}

/* Responsive */
@media (max-width: 992px) {
    .features-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin-left: auto;
        margin-right: auto;
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .about-image {
        order: -1;
    }
}

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

    .nav {
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(5, 25, 55, 0.98);
        border-bottom: 1px solid rgba(255, 127, 0, 0.25);
        padding: 0 24px;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, padding 0.3s ease;
    }

    .nav.open {
        max-height: 240px;
        padding: 16px 24px 24px;
    }

    .nav-list {
        flex-direction: column;
        gap: 16px;
    }

    .brand {
        font-size: 13px;
    }

    .screenshots {
        grid-template-columns: 1fr;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 72px 0;
    }

    .cta-buttons img {
        height: 44px;
    }
}