:root {
    --primary-color: #1a1a1a;
    --secondary-color: #2d2d2d;
    --accent-color: #c9a959;
    --accent-color-light: #d4b76b;
    --text-color: #ffffff;
    --text-color-light: #b3b3b3;
    --background-dark: #0a0a0a;
    --background-light: #1a1a1a;
    --gradient-primary: linear-gradient(135deg, #c9a959 0%, #d4b76b 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    --gradient-gold: linear-gradient(45deg, #c9a959, #d4b76b, #c9a959);
    --shadow-color: rgba(0, 0, 0, 0.3);
    --transition: all 0.3s ease;
    --border-radius: 20px;
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--background-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.loader {
    text-align: center;
}

.logo-loader {
    width: 100px;
    height: 100px;
    animation: rotate 2s linear infinite;
}

.logo-path {
    stroke-dasharray: 300;
    stroke-dashoffset: 300;
    animation: draw 2s ease forwards infinite;
}

.loading-text {
    margin-top: 1rem;
    color: var(--accent-color);
    font-size: 1.2rem;
    letter-spacing: 2px;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes draw {
    to { stroke-dashoffset: 0; }
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.header.scroll-down {
    transform: translateY(-100%);
}

.header.scroll-up {
    transform: translateY(0);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo img {
    height: 50px;
    width: auto;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-light);
}

.logo-text span {
    color: var(--accent-color);
    font-weight: 800;
}

.nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--accent-color);
}

.nav-link:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--text-light);
    transition: all 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 60px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-dark);
    z-index: -1;
}

.bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('assets/pattern.svg');
    opacity: 0.05;
}

.bg-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(201, 169, 89, 0.1), transparent 70%);
}

.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at center, var(--accent-color) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.1;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    color: var(--text-light);
}

.badge-container {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.badge {
    background: var(--accent-color);
    color: var(--text-dark);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 0.9rem;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.gradient-text {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 800;
}

.hero-description {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: var(--text-light);
    opacity: 0.9;
}

.highlight {
    position: relative;
    display: inline-block;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30%;
    background: var(--gradient-primary);
    opacity: 0.2;
    z-index: -1;
    transform: skewX(-15deg);
}

.subheadline {
    font-size: 1.2rem;
    color: var(--text-color-light);
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.cta-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.cta-button {
    background: var(--gradient-primary);
    color: var(--primary-color);
    text-decoration: none;
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: none;
    cursor: pointer;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: 0.5s;
}

.cta-button:hover::before {
    transform: translateX(100%);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px var(--shadow-color);
}

.button-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.price {
    background: rgba(0, 0, 0, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
}

.trust-badges {
    display: flex;
    gap: 2rem;
    margin-top: 1rem;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-color-light);
    font-size: 0.9rem;
}

.trust-badge i {
    color: var(--accent-color);
}

.hero-image {
    position: relative;
}

.image-container {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--card-shadow);
}

.image-container img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition);
}

.image-decoration {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background: var(--gradient-primary);
    border-radius: 50%;
    opacity: 0.1;
    filter: blur(40px);
}

.floating-badge {
    position: absolute;
    bottom: 30px;
    right: 30px;
    background: var(--gradient-dark);
    padding: 1rem 1.5rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(201, 169, 89, 0.2);
}

.floating-badge i {
    color: var(--accent-color);
}

.stats-container {
    position: absolute;
    bottom: -30px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-around;
    background: var(--gradient-dark);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
    font-family: 'Poppins', sans-serif;
}

.stat-label {
    color: var(--text-color-light);
    font-size: 0.9rem;
}

/* Benefits Section */
.benefits {
    padding: 100px 0;
    background: var(--background-light);
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-subtitle {
    color: var(--text-color-light);
    font-size: 1.2rem;
    margin-top: 1rem;
}

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

.benefit-item {
    background: var(--background-dark);
    padding: 2rem;
    border-radius: var(--border-radius);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(201, 169, 89, 0.1);
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.benefit-icon i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.benefit-item h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.benefit-item p {
    color: var(--text-color-light);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.benefit-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition);
    z-index: -1;
}

.benefit-item:hover .benefit-decoration {
    opacity: 0.05;
}

.benefit-link {
    color: var(--accent-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    transition: var(--transition);
}

.benefit-link i {
    transition: var(--transition);
}

.benefit-link:hover i {
    transform: translateX(5px);
}

/* Testimonial Section */
.testimonial {
    padding: 100px 0;
    background: var(--background-dark);
    position: relative;
}

.testimonial-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.quote-decoration {
    font-size: 4rem;
    color: var(--accent-color);
    opacity: 0.2;
    margin-bottom: 2rem;
}

blockquote {
    font-size: 1.5rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent-color);
}

.author-info {
    text-align: left;
}

.author-info strong {
    display: block;
    color: var(--text-color);
}

.author-info span {
    color: var(--text-color-light);
    font-size: 0.9rem;
}

.testimonial-rating {
    color: var(--accent-color);
    font-size: 1.2rem;
}

/* What You Get Section */
.what-you-get {
    padding: 100px 0;
    background: var(--background-light);
}

.items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.item {
    background: var(--background-dark);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(201, 169, 89, 0.1);
}

.item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow);
}

.item-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.item-icon i {
    font-size: 1.8rem;
    color: var(--primary-color);
}

.item h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.item p {
    color: var(--text-color-light);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.item-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition);
    z-index: -1;
}

.item:hover .item-decoration {
    opacity: 0.05;
}

.item-link {
    color: var(--accent-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 500;
    transition: var(--transition);
}

.item-link i {
    transition: var(--transition);
}

.item-link:hover i {
    transform: translateX(5px);
}

/* Guarantee Section */
.guarantee {
    padding: 100px 0;
    background: var(--background-dark);
    text-align: center;
}

.guarantee-icon {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 2rem;
}

.guarantee-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.guarantee-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    justify-content: center;
}

.guarantee-item i {
    font-size: 1.5rem;
    color: var(--accent-color);
}

.guarantee-item h3 {
    font-size: 1.1rem;
    color: var(--text-color);
}

.guarantee-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--primary-color);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    margin-top: 2rem;
}

/* Final CTA Section */
.final-cta {
    padding: 100px 0;
    background: var(--background-light);
    text-align: center;
}

.price-container {
    margin: 2rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.price-tag {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

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

.current-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-color);
}

.discount-badge {
    background: var(--gradient-primary);
    color: var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
}

.cta-button.large {
    font-size: 1.3rem;
    padding: 1.5rem 3rem;
}

.payment-methods {
    margin-top: 2rem;
}

.payment-methods img {
    max-width: 300px;
    height: auto;
}

/* FAQ Section */
.faq {
    padding: 100px 0;
    background: var(--background-dark);
}

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

.faq-item {
    background: var(--background-light);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
}

.faq-question h3 {
    font-size: 1.1rem;
    color: var(--text-color);
}

.faq-question i {
    color: var(--accent-color);
    transition: var(--transition);
}

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

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active .faq-answer {
    padding: 0 1.5rem 1.5rem;
    max-height: 1000px;
}

/* Footer */
footer {
    background: var(--background-dark);
    padding: 60px 0;
    border-top: 1px solid rgba(201, 169, 89, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.footer-logo {
    height: 40px;
    margin-bottom: 1rem;
}

.footer-info p {
    color: var(--text-color-light);
    margin-bottom: 0.5rem;
}

.disclaimer {
    font-size: 0.9rem;
    margin-top: 1rem;
}

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

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--background-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
    text-decoration: none;
    transition: var(--transition);
    border: 1px solid rgba(201, 169, 89, 0.1);
}

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

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

.legal-links a {
    color: var(--text-color-light);
    text-decoration: none;
    transition: var(--transition);
}

.legal-links a:hover {
    color: var(--accent-color);
}

/* WhatsApp Button */
.whatsapp-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    text-decoration: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
    z-index: 100;
}

.whatsapp-button:hover {
    transform: scale(1.1);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    z-index: 100;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .gradient-text {
        font-size: 2.5rem;
    }

    .trust-badges {
        justify-content: center;
    }

    .hero-image {
        margin-top: 3rem;
    }

    .floating-badge {
        bottom: 20px;
        right: 20px;
    }

    .stats-container {
        position: relative;
        bottom: 0;
        margin-top: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links, .legal-links {
        justify-content: center;
    }

    .menu-toggle {
        display: flex;
    }

    .nav {
        display: none;
    }

    .nav.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(10px);
        padding: 1rem 0;
        gap: 1rem;
    }

    .nav-link {
        width: 100%;
        text-align: center;
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .gradient-text {
        font-size: 2rem;
    }

    .trust-badges {
        flex-direction: column;
        align-items: center;
    }

    .price-container {
        flex-direction: column;
    }

    .whatsapp-button {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }

    .back-to-top {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}