/* style.css */
:root {
    --bg-dark: #0a0f1d;
    --bg-light: #ffffff;
    --bg-card: #151e32;
    --text-light: #f8fafc;
    --text-muted: #94a3b8;
    --text-dark: #0f172a;
    --gold: #eab308;
    --gold-hover: #ca8a04;
    --accent: #3b82f6;
    --border: rgba(255, 255, 255, 0.1);
    --border-dark: #e2e8f0;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

/* Utilities */
.text-gold { color: var(--gold) !important; }
.text-center { text-align: center; }

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    border: none;
}

.btn-gold {
    background-color: var(--gold);
    color: var(--text-dark);
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
}

.btn-gold:hover {
    background-color: var(--gold-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(234, 179, 8, 0.4);
}

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

.btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.btn-dark {
    background-color: var(--bg-dark);
    color: var(--gold);
    border: 1px solid var(--gold);
}

.btn-dark:hover {
    background-color: #1a2235;
    transform: translateY(-2px);
}

.btn-full { width: 100%; }

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 20px 0;
    background: rgba(10, 15, 29, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    transition: all 0.3s ease;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 800;
}

.logo i { font-size: 2rem; }
.logo-text small { font-size: 0.8rem; font-weight: 400; color: var(--text-muted); display: block; line-height: 1; }

.nav-list {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-list a {
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-light);
    transition: color 0.3s ease;
}

.nav-list a:hover { color: var(--gold); }

/* Hero */
.hero {
    position: relative;
    padding: 150px 0 80px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background-image: url('assets/hero_bg.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(10,15,29,0.8) 0%, rgba(10,15,29,0.95) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
}

.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 30px;
    color: var(--gold);
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 50px;
}

.hero-mockup img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    transform: perspective(1000px) rotateX(5deg);
    transition: transform 0.5s ease;
}

.hero-mockup:hover img {
    transform: perspective(1000px) rotateX(0deg);
}

/* Sections */
.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 50px;
    text-transform: uppercase;
}

/* Features */
.features {
    padding: 80px 0;
    background-color: var(--bg-light);
    color: var(--text-dark);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-card {
    background: #f8fafc;
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    border: 1px solid var(--border-dark);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.feature-card i {
    font-size: 3rem;
    color: var(--gold-hover);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.feature-card p {
    color: #475569;
    font-size: 0.95rem;
}

/* Pricing */
.pricing {
    padding: 80px 0;
    background-color: #f1f5f9;
    color: var(--text-dark);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    align-items: center;
    margin-bottom: 40px;
}

.pricing-card {
    background: var(--bg-light);
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    border: 1px solid var(--border-dark);
    transition: transform 0.3s ease;
}

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

.pricing-card.highlighted {
    background: linear-gradient(135deg, #eab308 0%, #ca8a04 100%);
    color: var(--text-dark);
    transform: scale(1.05);
    border: none;
    box-shadow: 0 20px 40px rgba(234, 179, 8, 0.3);
}

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

.pricing-header h3 {
    font-size: 1.2rem;
    text-transform: uppercase;
    margin-bottom: 15px;
    font-weight: 700;
}

.price {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1;
}

.price span {
    font-size: 1rem;
    font-weight: 500;
}

.pricing-features {
    list-style: none;
    margin-bottom: 30px;
}

.pricing-features li {
    padding: 10px 0;
    border-bottom: 1px solid rgba(0,0,0,0.1);
    font-size: 0.95rem;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.payment-methods {
    text-align: center;
    margin-top: 30px;
}

.payment-methods p {
    font-size: 0.9rem;
    color: #64748b;
    margin-bottom: 10px;
}

.payment-icons {
    display: flex;
    justify-content: center;
    gap: 20px;
    color: #475569;
    font-size: 1.2rem;
}

/* Content Highlights */
.content-highlights-wrapper {
    padding: 80px 0 0;
    background-color: var(--bg-light);
    color: var(--text-dark);
}

.content-highlights-dark {
    background-color: var(--bg-dark);
    padding: 60px 0;
    color: var(--text-light);
    overflow: hidden;
}

.carousel-container {
    position: relative;
    display: flex;
    align-items: center;
    margin-bottom: 40px;
}

.carousel-btn {
    background: rgba(255, 255, 255, 0.1);
    color: var(--gold);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    font-size: 1.2rem;
    position: absolute;
    z-index: 10;
    transition: all 0.3s ease;
}

.carousel-btn:hover {
    background: var(--gold);
    color: var(--text-dark);
}

.prev-btn { left: -20px; }
.next-btn { right: -20px; }

.posters-carousel {
    display: flex;
    gap: 15px;
    overflow-x: auto;
    scroll-behavior: smooth;
    -ms-overflow-style: none; /* IE and Edge */
    scrollbar-width: none; /* Firefox */
    padding: 10px 0;
    width: 100%;
}

.posters-carousel::-webkit-scrollbar {
    display: none; /* Chrome, Safari and Opera */
}

.posters-carousel .poster {
    flex: 0 0 auto;
    width: 160px;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 2/3;
    transition: transform 0.3s ease;
}

.poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.poster:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 20px rgba(0,0,0,0.5);
    z-index: 2;
    position: relative;
}

.content-footer-text {
    text-align: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 2px;
}

/* Devices */
.devices {
    padding: 80px 0;
    background-color: #f8fafc;
    color: var(--text-dark);
}

.devices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.device-card {
    background: var(--bg-light);
    border: 1px solid var(--border-dark);
    border-radius: 12px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    font-weight: 600;
    color: #475569;
    transition: all 0.3s ease;
}

.device-card:hover {
    border-color: var(--gold);
    color: var(--text-dark);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.device-card i {
    font-size: 2.5rem;
}

.device-logos {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    font-size: 0.9rem;
}

.devices-footer-text {
    text-align: center;
    font-size: 1.1rem;
    color: #64748b;
}

/* FAQ */
.faq {
    padding: 80px 0;
    background-color: var(--bg-light);
    color: var(--text-dark);
}

.faq-subtitle {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 40px;
    color: #475569;
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto 50px;
}

.faq-item {
    border-bottom: 1px solid var(--border-dark);
    margin-bottom: 10px;
}

.faq-question {
    padding: 20px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f8fafc;
    border-radius: 8px;
    transition: background 0.3s ease;
}

.faq-question:hover { background: #f1f5f9; }

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    color: #475569;
}

.faq-item.active .faq-answer {
    padding: 20px;
    max-height: 200px;
}

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

.contact-box {
    max-width: 400px;
    margin: 0 auto;
    background: #f1f5f9;
    padding: 30px;
    border-radius: 16px;
    text-align: center;
}

.contact-box h4 {
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.whatsapp-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    background: #25d366;
    color: white;
    padding: 15px 20px;
    border-radius: 12px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-link:hover {
    background: #128c7e;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
}

.whatsapp-link i { font-size: 2rem; }

.wa-number {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
}

.wa-text {
    font-size: 0.85rem;
    opacity: 0.9;
}

/* Footer */
.footer {
    background-color: #0f172a;
    padding: 40px 0;
    text-align: center;
    color: var(--text-muted);
}

.footer-links {
    margin-top: 15px;
}

.footer-links a {
    color: var(--text-muted);
    margin: 0 10px;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-links a:hover { color: var(--gold); }

/* Responsive */
@media (max-width: 992px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto 40px;
    }
    .pricing-card.highlighted {
        transform: scale(1);
    }
    .pricing-card.highlighted:hover {
        transform: scale(1) translateY(-10px);
    }
    .hero-title { font-size: 3rem; }
}

@media (max-width: 768px) {
    .nav { display: none; }
    .hero-title { font-size: 2.5rem; }
    .hero-buttons { flex-direction: column; }
    .section-title { font-size: 2rem; }
}

/* Floating WhatsApp */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2.5rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.floating-whatsapp:hover {
    background-color: #128c7e;
    transform: scale(1.1);
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}