/* --- 1. Global Styles & Variables --- */
:root {
    --primary-color: #6A11CB;
    --secondary-color: #2575FC;
    --accent-color: #00D1B2;
    --dark-color: #1A202C;
    --light-color: #FFFFFF;
    --grey-bg: #F7F9FC;
    --border-color: #E2E8F0;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.07);
    --gradient: linear-gradient(to right, var(--primary-color) 0%, var(--secondary-color) 100%);
}

body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    background-color: var(--light-color);
    color: var(--dark-color);
    font-size: 16px;
    line-height: 1.7;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
h1, h2, h3, h4, h5, h6 { font-weight: 700; line-height: 1.3; color: var(--dark-color); }
h1 { font-size: 3.2rem; }
h2 { font-size: 2.5rem; margin-bottom: 2rem; }
h3 { font-size: 1.5rem; }
a { text-decoration: none; color: var(--primary-color); transition: color 0.3s ease; }
a:hover { color: var(--secondary-color); }
.section { padding: 100px 0; }
.section-grey { background-color: var(--grey-bg); }
.text-center { text-align: center; }

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
/* For the logo dot */
.logo span:not(.gradient-text) { color: var(--primary-color); }

/* --- 2. Reusable Components --- */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 16px;
    border: none;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary {
    background: var(--gradient);
    color: var(--light-color);
    box-shadow: 0 4px 15px rgba(106, 17, 203, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 7px 20px rgba(37, 117, 252, 0.4);
}

.btn-secondary { background-color: #EDF2F7; color: var(--dark-color); }

/* --- 3. Header & Navigation --- */
.main-header {
    background: var(--light-color);
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
}
.main-header .container { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 28px; font-weight: 800; }
.main-nav { display: block; }
.main-nav ul { margin: 0; padding: 0; list-style: none; display: flex; align-items: center; gap: 40px; }
.main-nav a { color: #4A5568; font-weight: 600; position: relative; }
.main-nav a span { position: relative; }
.main-nav a span::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    bottom: -6px;
    left: 0;
    background: var(--gradient);
    transform: scaleX(0);
    transform-origin: bottom right;
    transition: transform 0.3s ease-out;
}
.main-nav a:hover span::after, .main-nav a.active span::after { transform: scaleX(1); transform-origin: bottom left; }
.header-buttons { display: flex; gap: 12px; }
.mobile-menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: 0; }
.mobile-menu-toggle svg { width: 30px; height: 30px; color: var(--dark-color); }

/* --- 4. Mobile Navigation System --- */
/* Styles for mobile menu are unchanged, they are solid. */
.nav-backdrop { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.5); z-index: 1098; opacity: 0; visibility: hidden; transition: opacity 0.3s ease, visibility 0s 0.3s; }
.nav-backdrop.active { opacity: 1; visibility: visible; transition: opacity 0.3s ease; }
.mobile-nav { position: fixed; top: 0; left: 0; width: 280px; height: 100%; background: var(--dark-color); z-index: 1100; transform: translateX(-100%); transition: transform 0.3s ease-in-out; display: flex; flex-direction: column; padding: 24px; box-sizing: border-box; }
.mobile-nav.active { transform: translateX(0); }
.mobile-nav-header { display: flex; justify-content: space-between; align-items: center; padding-bottom: 20px; border-bottom: 1px solid #4A5568; }
.mobile-nav-header .logo { color: var(--light-color); }
.mobile-nav-header .logo .highlight { color: var(--primary-color); }
.mobile-nav-close { background: none; border: none; color: var(--light-color); font-size: 2.5rem; line-height: 1; cursor: pointer; }
.mobile-nav ul { list-style: none; padding: 40px 0; margin: 0; flex-grow: 1; }
.mobile-nav li { margin-bottom: 25px; }
.mobile-nav a { color: var(--light-color); font-size: 1.2rem; font-weight: 600; }
.mobile-nav-footer { display: flex; gap: 10px; }
.mobile-nav-footer .btn { width: 100%; }

/* --- 5. Page Sections --- */
/* Hero Section */
.hero { position: relative; overflow: hidden; }
.hero::before {
    content: '';
    position: absolute;
    top: 0; right: 0; bottom: 0; left: 0;
    background: linear-gradient(45deg, #f3e5f5, #e8eaf6, #e1f5fe, #e0f2f1);
    background-size: 400% 400%;
    animation: gradientAnimation 15s ease infinite;
    z-index: -1;
}
@keyframes gradientAnimation { 0% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0% 50%; } }
.hero-content { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 60px; }
.hero-text p { font-size: 1.1rem; color: #4A5568; margin-bottom: 32px; }
.hero-image img { max-width: 100%; border-radius: 20px; box-shadow: var(--shadow); }

/* Gift Code Info Table */
.info-table { max-width: 800px; margin: 40px auto 0; background-color: var(--light-color); border: 1px solid var(--border-color); border-radius: 12px; box-shadow: var(--shadow); overflow: hidden; }
.info-row { display: flex; justify-content: space-between; align-items: center; padding: 20px 30px; border-bottom: 1px solid var(--border-color); }
.info-row:last-child { border-bottom: none; }
.info-label { font-weight: 600; color: #4A5568; }
.info-value { font-weight: 700; background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; font-size: 1.1rem; text-align: right; }

/* Games Section */
.games-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 40px; }
.game-card { position: relative; border-radius: 12px; overflow: hidden; aspect-ratio: 3 / 4; box-shadow: var(--shadow); }
.game-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.game-card-overlay { position: absolute; bottom: 0; left: 0; width: 100%; background: linear-gradient(to top, rgba(0,0,0,0.8), transparent); padding: 40px 20px 20px; text-align: center; transform: translateY(100%); opacity: 0; transition: all 0.4s ease; }
.game-card:hover img { transform: scale(1.1); }
.game-card:hover .game-card-overlay { transform: translateY(0); opacity: 1; }
.game-card-overlay h3 { color: white; margin-bottom: 15px; font-size: 1.2rem; }
.game-card-overlay .btn { padding: 8px 16px; font-size: 14px; }

/* Features Section */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: 40px; }
.feature-card { background: var(--light-color); padding: 32px; border-radius: 12px; border: 1px solid var(--border-color); box-shadow: var(--shadow); text-align: center; }
.feature-card .icon { display: flex; justify-content: center; align-items: center; height: 64px; width: 64px; margin: 0 auto 24px; background-color: var(--grey-bg); border-radius: 16px; color: var(--primary-color); }
.feature-card h3 { margin-bottom: 12px; }
.feature-card p { color: #4A5568; font-size: 15px; }

/* Testimonials Section */
.testimonials-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 40px; text-align: left; }
.testimonial-card { background: white; padding: 30px; border-radius: 12px; border: 1px solid var(--border-color); }
.testimonial-card p { font-style: italic; color: #4A5568; margin: 0 0 20px; }
.testimonial-author { display: flex; align-items: center; gap: 15px; }
.testimonial-author img { width: 50px; height: 50px; border-radius: 50%; }
.testimonial-author span { font-weight: 700; }

/* FAQ Section */
.faq-accordion { max-width: 800px; margin: 40px auto 0; }
.faq-item { border-bottom: 1px solid var(--border-color); }
.faq-question { width: 100%; background: none; border: none; text-align: left; padding: 20px 0; font-size: 1.1rem; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.faq-question::after { content: '+'; font-size: 1.5rem; color: var(--primary-color); transition: transform 0.3s ease; }
.faq-item.active .faq-question::after { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease-out; }
.faq-answer p { padding: 0 0 20px; margin: 0; color: #4A5568; }
.faq-item.active .faq-answer { max-height: 200px; }

/* CTA Section */
.cta-section { background: var(--gradient); color: white; padding: 80px 0; }
.cta-section h2 { color: white; }
.cta-section p { font-size: 1.2rem; opacity: 0.9; margin-bottom: 30px; }
.cta-section .btn { transform: scale(1.1); }

/* --- 6. Footer --- */
.main-footer { background-color: var(--dark-color); color: #A0AEC0; padding: 60px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 50px; margin-bottom: 50px; }
.footer-col h4 { color: var(--light-color); margin-bottom: 20px; }
.footer-col p, .footer-col ul { margin: 0; padding: 0; list-style: none; }
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul a { color: #A0AEC0; }
.footer-col ul a:hover { color: var(--light-color); }
.copyright { text-align: center; padding-top: 30px; border-top: 1px solid #2D3748; font-size: 14px; }


/* --- 7. Responsive Media Queries --- */
@media (max-width: 992px) {
    .main-nav, .header-buttons { display: none; }
    .mobile-menu-toggle { display: block; }
    .hero-content { grid-template-columns: 1fr; text-align: center; }
    .hero-image { grid-row: 1; margin-bottom: 40px; }
    .features-grid { grid-template-columns: 1fr 1fr; }
    .testimonials-grid, .footer-grid { grid-template-columns: 1fr; }
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2.2rem; }
    .section { padding: 80px 0; }
}

@media (max-width: 576px) {
    h1 { font-size: 2.2rem; }
    .features-grid { grid-template-columns: 1fr; }
    .info-row { flex-direction: column; align-items: flex-start; gap: 5px; }
    .info-value { text-align: left; }
    
    /* Styles to make 4-column mobile game grid usable */
    .games-grid { gap: 10px; }
    .game-card-overlay h3 { font-size: 11px; margin-bottom: 8px; }
    .game-card-overlay .btn { padding: 4px 8px; font-size: 10px; }
}