/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

:root {
    --primary: #1877f2;
    --secondary: #ffd700;
    --dark: #0f172a;
    --light: #f8fafc;
    --gray: #64748b;
    --success: #10b981;
    --whatsapp: #25d366;
}

body {
    background: var(--dark);
    color: var(--light);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navbar */
.navbar {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--secondary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo i {
    color: var(--primary);
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-link {
    color: var(--light);
    text-decoration: none;
    font-weight: 500;
    transition: 0.3s;
    padding: 8px 16px;
    border-radius: 8px;
}

.nav-link:hover,
.nav-link.active {
    color: var(--secondary);
    background: rgba(255, 215, 0, 0.1);
}

.wa-contact {
    background: var(--whatsapp);
    color: white;
    padding: 12px 24px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: 0.3s;
}

.wa-contact:hover {
    background: #1da851;
    transform: translateY(-2px);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--light);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 150px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

.highlight {
    color: var(--secondary);
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(24, 119, 242, 0.3);
    z-index: -1;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 30px;
    max-width: 500px;
}

.hero-features {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.feature {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--secondary);
}

.feature i {
    font-size: 1.5rem;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--primary);
    color: white;
    padding: 16px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    border: none;
    cursor: pointer;
    transition: 0.3s;
}

.btn-primary:hover {
    background: #0d66d0;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(24, 119, 242, 0.3);
}

.hero-image {
    position: relative;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.hero-image img {
    width: 100%;
    max-width: 500px;
    filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.5));
}

.stars-animation {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.star {
    position: absolute;
    color: var(--secondary);
    font-size: 24px;
    opacity: 0;
    animation: starFloat 4s linear infinite;
}

.star:nth-child(1) { top: 10%; left: 10%; animation-delay: 0s; }
.star:nth-child(2) { top: 20%; right: 15%; animation-delay: 1s; }
.star:nth-child(3) { bottom: 30%; left: 20%; animation-delay: 2s; }
.star:nth-child(4) { bottom: 15%; right: 25%; animation-delay: 3s; }

@keyframes starFloat {
    0% { transform: translateY(0) rotate(0); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateY(-100px) rotate(180deg); opacity: 0; }
}

/* Products Section */
.products {
    padding: 100px 0;
    background: rgba(15, 23, 42, 0.5);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.8rem;
    margin-bottom: 15px;
    color: var(--light);
}

.section-subtitle {
    color: var(--gray);
    font-size: 1.1rem;
}

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

.product-card {
    background: rgba(30, 41, 59, 0.8);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    position: relative;
    border: 2px solid rgba(255, 215, 0, 0.1);
    transition: 0.3s;
}

.product-card:hover {
    border-color: var(--primary);
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(24, 119, 242, 0.2);
}

.product-card.popular {
    border-color: var(--secondary);
    transform: scale(1.05);
}

.card-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.product-card.popular .card-badge {
    background: var(--secondary);
    color: var(--dark);
}

.card-icon {
    font-size: 3rem;
    color: var(--secondary);
    margin-bottom: 20px;
}

.card-title {
    font-size: 2rem;
    margin-bottom: 15px;
}

.card-price {
    margin-bottom: 25px;
}

.price-main {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--secondary);
    display: block;
}

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

.card-features {
    list-style: none;
    margin-bottom: 30px;
    text-align: left;
}

.card-features li {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-features i {
    color: var(--success);
}

.btn-order {
    width: 100%;
    padding: 18px;
    background: var(--whatsapp);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: 0.3s;
}

.btn-order:hover {
    background: #1da851;
    transform: translateY(-3px);
}

/* How To Section */
.howto {
    padding: 100px 0;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.step {
    text-align: center;
    padding: 30px;
    background: rgba(30, 41, 59, 0.5);
    border-radius: 20px;
    position: relative;
}

.step-number {
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
}

.step-icon {
    font-size: 3rem;
    color: var(--secondary);
    margin-bottom: 20px;
}

.step h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.step p {
    color: var(--gray);
}

/* FAQ Section */
.faq {
    padding: 100px 0;
    background: rgba(15, 23, 42, 0.5);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: rgba(30, 41, 59, 0.8);
    border-radius: 15px;
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-question {
    padding: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.faq-question h3 {
    font-size: 1.2rem;
}

.faq-question i {
    transition: 0.3s;
}

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

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: 0.3s;
}

.faq-item.active .faq-answer {
    padding-bottom: 25px;
    max-height: 300px;
}

.faq-answer p {
    color: var(--gray);
    line-height: 1.8;
}

/* CTA Section */
.cta {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(135deg, var(--primary), #0ea5e9);
}

.cta h2 {
    font-size: 2.8rem;
    margin-bottom: 20px;
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

/* Footer */
.footer {
    background: #0a1120;
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
}

.footer-brand p {
    color: var(--gray);
    margin: 20px 0;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: 0.3s;
}

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

.footer-links h3,
.footer-contact h3 {
    font-size: 1.3rem;
    margin-bottom: 25px;
    color: var(--secondary);
}

.footer-links a,
.footer-contact p {
    display: block;
    color: var(--gray);
    text-decoration: none;
    margin-bottom: 15px;
    transition: 0.3s;
}

.footer-links a:hover {
    color: var(--secondary);
    padding-left: 10px;
}

.footer-contact i {
    width: 20px;
    margin-right: 10px;
    color: var(--primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--gray);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--whatsapp);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    text-decoration: none;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: 0.3s;
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(15deg);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--dark);
    border-radius: 20px;
    width: 100%;
    max-width: 500px;
    border: 2px solid var(--primary);
    overflow: hidden;
    animation: modalSlide 0.3s ease;
}

@keyframes modalSlide {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    padding: 25px;
    background: rgba(24, 119, 242, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-header h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--secondary);
}

.modal-close {
    background: none;
    border: none;
    color: white;
    font-size: 30px;
    cursor: pointer;
    line-height: 1;
}

.modal-body {
    padding: 25px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    color: #ccc;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: white;
    font-size: 16px;
    transition: 0.3s;
}

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

.paket-info {
    background: rgba(24, 119, 242, 0.1);
    padding: 15px;
    border-radius: 10px;
    text-align: center;
}

.paket-info h4 {
    color: var(--secondary);
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.btn-wa {
    width: 100%;
    padding: 18px;
    background: var(--whatsapp);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: 0.3s;
}

.btn-wa:hover {
    background: #1da851;
    transform: translateY(-3px);
}

/* Responsive */
@media (max-width: 992px) {
   .hero-text {
        text-align: center;
    }
    
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-features {
        justify-content: center;
    }
    
    .product-card.popular {
        transform: none;
    }
    
    .nav-menu,
    .nav-contact {
        display: none;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .mobile-menu.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--dark);
        padding: 20px;
        border-top: 1px solid rgba(255, 215, 0, 0.1);
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
}