:root {
    --bg-color: #0d0e15;
    --text-main: #ffffff;
    --text-muted: #a1a1aa;
    --primary-color: #9333ea;
    --primary-hover: #a855f7;
    --secondary-color: #3b82f6;
    --accent-red: #ef4444;
    --accent-green: #22c55e;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --font-family: 'Outfit', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Glassmorphism Utilities */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

/* Text Utilities */
.highlight {
    background: linear-gradient(135deg, var(--primary-hover), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}
.text-red { color: var(--accent-red); }
.text-green { color: var(--accent-green); }

/* Buttons */
.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #fff;
    padding: 18px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 25px rgba(147, 51, 234, 0.4);
    text-align: center;
    border: 2px solid transparent;
}

.cta-button:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 35px rgba(147, 51, 234, 0.6);
}

/* Pulse Animation */
@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(147, 51, 234, 0.7); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(147, 51, 234, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(147, 51, 234, 0); }
}

.pulse-anim {
    animation: pulse 2.5s infinite;
}

/* Sections */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: inline-block;
    position: relative;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-image: url('assets/hero_bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed; /* Parallax effect */
}

.hero-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(13, 14, 21, 0.95) 0%, rgba(13, 14, 21, 0.7) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 900;
}

.hero-content h2 {
    font-size: 1.8rem;
    color: var(--text-muted);
    font-weight: 400;
    margin-bottom: 30px;
}

.sub-headline {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: #e4e4e7;
    max-width: 600px;
}

/* Method Section */
.method-content {
    display: flex;
    gap: 40px;
    align-items: center;
}

.method-text {
    flex: 1;
}

.method-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.check-list {
    list-style: none;
    margin-bottom: 20px;
}

.check-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
}

.highlight-text {
    font-weight: 600;
    color: var(--primary-hover);
    border-left: 4px solid var(--primary-color);
    padding-left: 15px;
}

.method-learn {
    flex: 1;
}

.method-learn h3 {
    margin-bottom: 20px;
    font-size: 1.5rem;
    color: var(--primary-hover);
}

.method-learn ul {
    list-style: none;
}

.method-learn ul li {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.method-learn ul li i {
    color: var(--secondary-color);
    font-size: 1.2rem;
}

.footer-note {
    margin-top: 20px;
    font-style: italic;
    color: var(--text-muted);
}

/* Features Grid */
.grid-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.feature-card {
    text-align: center;
    padding: 30px 20px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
}

.feature-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.feature-card p {
    font-weight: 600;
}

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

.bonus-card {
    position: relative;
    padding-top: 40px;
    transition: transform 0.3s ease;
}

.bonus-card:hover {
    transform: translateY(-5px);
}

.bonus-badge {
    position: absolute;
    top: -15px;
    left: 20px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 800;
    font-size: 0.9rem;
    box-shadow: 0 4px 15px rgba(147, 51, 234, 0.4);
}

.bonus-icon {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.bonus-card h3 {
    margin-bottom: 10px;
}

.bonus-card p {
    color: var(--text-muted);
    margin-bottom: 20px;
}

.bonus-price {
    margin-top: auto;
    padding-top: 15px;
    border-top: 1px dashed rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.old-bonus-price {
    color: var(--accent-red);
    text-decoration: line-through;
    font-size: 0.9rem;
}

.new-bonus-price {
    color: var(--accent-green);
    font-size: 1.1rem;
}

.new-bonus-price strong {
    font-size: 1.5rem;
    font-weight: 800;
}

/* Anime Gallery */
.anime-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.anime-card {
    text-align: center;
    padding: 25px;
    background: var(--glass-bg);
    border-radius: 16px;
    border: 1px solid var(--glass-border);
    transition: transform 0.3s ease;
}

.anime-card:hover {
    transform: translateY(-10px);
}

.anime-img-wrapper {
    width: 100%;
    height: 250px;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 20px;
    border: 2px solid rgba(147, 51, 234, 0.3);
}

.anime-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.anime-card:hover .anime-img {
    transform: scale(1.1);
}

.anime-card h3 {
    margin-bottom: 10px;
    color: var(--primary-hover);
}

.anime-card p {
    color: var(--text-muted);
}


/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.testimonial-card {
    background: var(--glass-bg);
    padding: 30px;
    border-radius: 16px;
    border-left: 4px solid var(--primary-color);
}

.stars {
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 15px;
}

.author {
    font-weight: 600;
    color: var(--primary-hover);
}

/* For Who */
.for-who-list ul {
    list-style: none;
    max-width: 600px;
    margin: 0 auto;
}

.for-who-list li {
    background: var(--glass-bg);
    margin-bottom: 15px;
    padding: 15px 25px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 15px;
    font-weight: 600;
    border: 1px solid var(--glass-border);
    transition: background 0.3s;
}

.for-who-list li:hover {
    background: rgba(255, 255, 255, 0.08);
}

.for-who-list i {
    color: var(--accent-green);
    font-size: 1.5rem;
}

/* FAQ */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-item {
    padding: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-question {
    width: 100%;
    background: transparent;
    border: none;
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-main);
    font-size: 1.1rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    text-align: left;
}

.faq-question i {
    color: var(--primary-color);
    font-size: 1.3rem;
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease;
    padding: 0 25px;
    color: var(--text-muted);
}

.faq-item.active .faq-answer {
    max-height: 200px; /* enough to show content */
    padding: 0 25px 20px 25px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-item.active {
    border-color: var(--primary-color);
    box-shadow: 0 0 15px rgba(147, 51, 234, 0.2);
}

/* Guarantee */
.guarantee-section {
    background: linear-gradient(to right, rgba(147, 51, 234, 0.1), rgba(59, 130, 246, 0.1));
    text-align: center;
}

.guarantee-content {
    max-width: 700px;
}

.shield-icon {
    font-size: 5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.guarantee-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.guarantee-content p {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.guarantee-content .highlight {
    font-weight: 800;
    margin-top: 20px;
}

/* Offer / Pricing Cards */
.pricing-cards {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
    max-width: 900px;
    margin: 0 auto;
}

.offer-box {
    flex: 1;
    min-width: 300px;
    max-width: 450px;
    text-align: center;
    padding: 50px 30px;
    border-radius: 16px;
    position: relative;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
}

.premium-offer {
    border: 2px solid var(--primary-color);
    box-shadow: 0 0 30px rgba(147, 51, 234, 0.2);
    transform: scale(1.05);
    z-index: 2;
}

.basic-offer {
    border: 1px solid var(--glass-border);
    z-index: 1;
}

.secondary-cta {
    background: transparent;
    border: 2px solid var(--secondary-color);
    box-shadow: none;
    color: var(--secondary-color);
}

.secondary-cta:hover {
    background: rgba(59, 130, 246, 0.1);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
    color: #fff;
}

.social-proof-buyers {
    margin-top: 20px;
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
}

.social-proof-buyers strong {
    color: var(--accent-red);
}

.offer-box h2 {
    margin-bottom: 20px;
}

.today-receive {
    font-weight: 600;
    margin-bottom: 15px;
}

.offer-list {
    list-style: none;
    text-align: left;
    margin: 0 auto 30px;
    max-width: 300px;
}

.offer-list li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.offer-list i {
    color: var(--accent-green);
}

.price-box {
    margin: 40px 0;
}

.old-price {
    font-size: 1.2rem;
    color: var(--text-muted);
    text-decoration: line-through;
}

.today-only {
    font-size: 1.1rem;
    margin-top: 5px;
}

.new-price {
    font-size: 4rem;
    font-weight: 900;
    color: var(--text-main);
    line-height: 1;
    margin: 10px 0;
    text-shadow: 0 0 20px rgba(147, 51, 234, 0.5);
}

.payment-terms {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.final-cta {
    width: 100%;
    font-size: 1rem;
}

footer {
    text-align: center;
    padding: 30px 0;
    border-top: 1px solid var(--glass-border);
    color: var(--text-muted);
}

/* Scroll Animation Classes */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.scroll-reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-content h1 { font-size: 2.5rem; }
    .hero-content h2 { font-size: 1.3rem; }
    
    .method-content { flex-direction: column; }
    
    .section-title h2 { font-size: 2rem; }
    
    .cta-button {
        padding: 15px 25px;
        font-size: 0.9rem;
    }
    
    .premium-offer {
        transform: scale(1);
    }
}