:root {
    --primary-color: #3a86ff;
    --primary-dark: #2667cc;
    --secondary-color: #00d4ff;
    --accent-color: #7209b7;
    --text-light: #f8f9fa;
    --text-dark: #212529;
    --bg-dark: #0a1128;
    --bg-light: #f8f9fa;
    --success-color: #38b000;
    --warning-color: #ffaa00;
    --error-color: #e63946;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: rgba(0, 0, 0, 0.1);
    --card-bg: rgba(255, 255, 255, 0.05);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #0a1128 0%, #1a2a52 100%);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

.background-container {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
    overflow: hidden;
}

.bg-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 20%, rgba(58, 134, 255, 0.2) 0%, transparent 30%),
                radial-gradient(circle at 80% 70%, rgba(114, 9, 183, 0.2) 0%, transparent 30%),
                radial-gradient(circle at 50% 50%, rgba(0, 212, 255, 0.1) 0%, transparent 50%);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Glass Card Effect */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 32px var(--glass-shadow);
    margin: 2rem 0;
    overflow: hidden;
}

.glass-effect {
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3rem;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2.25rem;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

p {
    margin-bottom: 1rem;
}

/* Buttons */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    box-shadow: 0 4px 15px rgba(58, 134, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(58, 134, 255, 0.4);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--secondary-color);
    color: var(--secondary-color);
}

.btn-secondary:hover {
    background: var(--secondary-color);
    color: var(--bg-dark);
    transform: translateY(-3px);
}

/* Header */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
    margin: 0;
    border-radius: 0;
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-light);
    text-decoration: none;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 1.5rem;
}

nav ul li a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

nav ul li a:hover {
    color: var(--secondary-color);
}

/* Hero Section */
#hero {
    padding: 6rem 0 3rem;
    margin-top: 0;
}

#hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.hero-content {
    flex: 1;
}

.hero-content h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--secondary-color);
}

.hero-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.8);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
}

/* Stats Section */
#stats {
    padding: 3rem 0;
}

#stats .container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    text-align: center;
}

.stat-item {
    padding: 1.5rem;
}

.stat-item h3 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Features Section */
#features {
    padding: 5rem 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 2rem;
    transition: var(--transition);
    border: 1px solid var(--glass-border);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* How It Works Section */
#how-it-works {
    padding: 5rem 0;
}

.steps {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 3rem;
}

.step {
    flex: 1;
    min-width: 200px;
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    font-size: 1.5rem;
    font-weight: 600;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 1.5rem;
}

.step h3 {
    margin-bottom: 1rem;
}

/* Testimonials Section */
#testimonials {
    padding: 5rem 0;
}

.testimonial-slider {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
}

.testimonial {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 2rem;
    flex: 1;
    min-width: 300px;
    max-width: 400px;
    border: 1px solid var(--glass-border);
}

.quote {
    font-style: italic;
    margin-bottom: 1.5rem;
    position: relative;
}

.quote::before {
    content: """;
    font-size: 4rem;
    position: absolute;
    left: -1rem;
    top: -1rem;
    opacity: 0.2;
}

.user {
    display: flex;
    align-items: center;
}

.user-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 1rem;
    object-fit: cover;
}

.user-info h4 {
    margin-bottom: 0.25rem;
}

.user-info p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0;
}

/* Pricing Section */
#pricing {
    padding: 5rem 0;
}

.pricing-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 3rem 2rem;
    flex: 1;
    min-width: 300px;
    max-width: 350px;
    border: 1px solid var(--glass-border);
    text-align: center;
    position: relative;
    transition: var(--transition);
}

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

.pricing-card.pro {
    background: linear-gradient(135deg, rgba(58, 134, 255, 0.2) 0%, rgba(114, 9, 183, 0.2) 100%);
    border: 1px solid var(--primary-color);
    transform: scale(1.05);
    z-index: 1;
}

.pricing-card.pro:hover {
    transform: scale(1.05) translateY(-10px);
}

.popular-badge {
    position: absolute;
    top: -15px;
    right: -15px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    font-size: 0.8rem;
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 600;
}

.package-name {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--text-light);
    position: relative;
}

.original-price {
    font-size: 1.5rem;
    text-decoration: line-through;
    opacity: 0.6;
    margin-right: 0.5rem;
    color: #ff9f9f;
    font-weight: 500;
    display: block;
    margin-bottom: 0.5rem;
}

.discount-badge {
    position: absolute;
    top: -15px;
    left: -15px;
    background: linear-gradient(to right, #ff4d4d, #ff9f1a);
    color: white;
    font-size: 1rem;
    padding: 8px 18px;
    border-radius: 20px;
    font-weight: 700;
    transform: rotate(-12deg);
    box-shadow: 0 4px 15px rgba(255, 77, 77, 0.4);
    z-index: 2;
}

.price span {
    font-size: 1rem;
    font-weight: 400;
    opacity: 0.7;
}

.features-list {
    list-style: none;
    margin-bottom: 2rem;
    text-align: left;
}

.features-list li {
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
}

.features-list li i {
    margin-right: 0.75rem;
    font-size: 1rem;
}

.features-list li.not-included {
    opacity: 0.5;
}

.features-list li i.fa-check {
    color: var(--success-color);
}

.features-list li i.fa-times {
    color: var(--error-color);
}

.pricing-card .btn-primary,
.pricing-card .btn-secondary {
    width: 100%;
}

/* FAQ Section */
#faq {
    padding: 5rem 0;
}

.faq-list {
    margin-top: 3rem;
}

.faq-item {
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--glass-border);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding: 1rem 0;
}

.faq-question h3 {
    font-size: 1.1rem;
    margin-bottom: 0;
}

.toggle-icon {
    font-size: 1.5rem;
    transition: var(--transition);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding-bottom: 1rem;
}

.faq-item.active .toggle-icon {
    transform: rotate(45deg);
}

/* Contact Section */
#contact {
    padding: 5rem 0;
}

.contact-container {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    margin-top: 3rem;
}

.contact-info, .contact-form {
    flex: 1;
    min-width: 300px;
}

.contact-method {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.contact-method i {
    font-size: 1.5rem;
    margin-right: 1rem;
    color: var(--secondary-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-light);
    font-family: inherit;
    font-size: 1rem;
}

.form-group textarea {
    height: 150px;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.contact-form .btn-primary {
    width: 100%;
}

/* Footer */
footer {
    padding: 4rem 0 2rem;
    margin-bottom: 0;
    border-radius: 0;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    flex: 1;
    min-width: 250px;
}

.footer-logo p {
    margin-top: 1rem;
    opacity: 0.8;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}

.link-group {
    min-width: 150px;
}

.link-group h4 {
    margin-bottom: 1.25rem;
    position: relative;
    display: inline-block;
}

.link-group h4::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--secondary-color);
}

.link-group ul {
    list-style: none;
}

.link-group ul li {
    margin-bottom: 0.75rem;
}

.link-group ul li a {
    color: var(--text-light);
    text-decoration: none;
    opacity: 0.8;
    transition: var(--transition);
}

.link-group ul li a:hover {
    opacity: 1;
    color: var(--secondary-color);
}

.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icons a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--card-bg);
    color: var(--text-light);
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-icons a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--glass-border);
}

.copyright p {
    margin-bottom: 0.5rem;
    opacity: 0.7;
    font-size: 0.9rem;
}

.disclaimer {
    font-size: 0.85rem;
    opacity: 0.8;
    background-color: rgba(255, 159, 26, 0.1);
    padding: 10px;
    border-radius: 6px;
    margin-top: 10px;
}

/* Mobile Navigation */
.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-light);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Responsive Design */
@media (max-width: 992px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    #hero .container {
        flex-direction: column;
    }
    
    .hero-image {
        margin-top: 2rem;
    }
    
    .pricing-card.pro {
        transform: scale(1);
    }
    
    .pricing-card.pro:hover {
        transform: translateY(-10px);
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    nav ul {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: var(--bg-dark);
        flex-direction: column;
        align-items: center;
        padding: 2rem 0;
        transform: translateY(-100%);
        opacity: 0;
        transition: var(--transition);
        z-index: 999;
    }
    
    nav ul.active {
        transform: translateY(0);
        opacity: 1;
    }
    
    nav ul li {
        margin: 1rem 0;
    }
    
    .step::after {
        display: none;
    }
    
    .footer-content {
        flex-direction: column;
    }
    
    /* Header lebih sederhana */
    header {
        padding: 0.7rem 0;
    }
    
    /* Konten hero lebih sederhana */
    #hero {
        padding: 3rem 0 2rem;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-content h2 {
        font-size: 1.2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    /* Tombol lebih besar untuk mobile */
    .btn-primary, .btn-secondary {
        padding: 14px 28px;
        font-size: 1.1rem;
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    /* Fitur dalam 2 kolom saja untuk mobile */
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .feature-card {
        padding: 1.5rem;
    }
    
    .feature-icon {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .feature-card h3 {
        font-size: 1.1rem;
    }
    
    .feature-card p {
        font-size: 0.9rem;
    }
    
    /* Ringkas section lain */
    #how-it-works, #features, #testimonials, #pricing, #faq, #contact {
        padding: 3rem 0;
    }
    
    .section-title {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }
    
    /* Pricing card lebih sederhana */
    .pricing-card {
        padding: 2rem 1.5rem;
    }
    
    /* FAQ lebih ringkas */
    .faq-question h3 {
        font-size: 1rem;
    }
    
    /* Footer lebih ringkas */
    footer {
        padding: 2rem 0 1rem;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .stat-item {
        flex: 1 0 50%;
    }
    
    .steps {
        flex-direction: column;
    }
    
    .pricing-cards {
        flex-direction: column;
        align-items: center;
    }
    
    .pricing-card {
        max-width: 100%;
        width: 100%;
    }
}

/* Tambahan untuk mobile sangat kecil */
@media (max-width: 480px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-item {
        flex: 1 0 100%;
    }
    
    .pricing-card {
        margin-bottom: 1.5rem;
    }
    
    /* Banner promosi di atas */
    .promo-banner {
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        background: linear-gradient(to right, var(--primary-color), var(--accent-color));
        color: white;
        text-align: center;
        padding: 10px;
        font-weight: 600;
        z-index: 999;
        font-size: 0.9rem;
    }
    
    /* Header simpel */
    .mobile-menu-btn {
        font-size: 1.8rem;
    }
    
    /* Section title lebih kecil */
    .section-title {
        font-size: 1.6rem;
    }
}

/* Ikon keterangan lebih jelas */
.feature-title-wrapper {
    display: flex;
    align-items: center;
    gap: 5px;
}

.info-icon {
    color: var(--secondary-color);
    font-size: 1rem;
    cursor: pointer;
}

/* Tooltip untuk info */
.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip .tooltiptext {
    visibility: hidden;
    width: 200px;
    background-color: var(--bg-dark);
    color: var(--text-light);
    text-align: center;
    border-radius: 6px;
    padding: 10px;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 0.8rem;
    font-weight: normal;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    border: 1px solid var(--glass-border);
}

.tooltip:hover .tooltiptext {
    visibility: visible;
    opacity: 1;
}

/* Banner diskon di paling atas */
.top-banner {
    background: linear-gradient(to right, var(--accent-color), var(--primary-color));
    text-align: center;
    padding: 10px;
    color: white;
    font-weight: 600;
    position: relative;
}

.close-banner {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
}

/* Styling untuk banner informasi */
.risk-banner {
    background: rgba(255, 159, 26, 0.15);
    border-left: 3px solid var(--warning-color);
    padding: 15px;
    margin: 30px 0;
    font-size: 0.9rem;
    border-radius: 6px;
}

.risk-banner strong {
    color: var(--warning-color);
}

/* Perbaikan untuk penekanan batas tanggung jawab */
.pricing-disclaimer {
    font-size: 0.8rem;
    opacity: 0.7;
    font-style: italic;
    margin-bottom: 1rem;
    padding: 0 10px;
    line-height: 1.4;
}

/* Badge untuk informasi tambahan */
.info-badge {
    display: inline-block;
    background: var(--bg-dark);
    color: var(--warning-color);
    font-size: 0.7rem;
    padding: 3px 6px;
    border-radius: 4px;
    margin-left: 6px;
    font-weight: bold;
    vertical-align: middle;
    border: 1px solid var(--warning-color);
}

/* Penekanan pada hero explainer */
.hero-explainer {
    background: linear-gradient(135deg, rgba(114, 9, 183, 0.15) 0%, rgba(58, 134, 255, 0.15) 100%);
    padding: 15px;
    margin: 25px 0;
    border-left: 3px solid var(--primary-color);
    border-radius: 6px;
}

.hero-explainer strong {
    color: var(--primary-color);
}