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

:root {
    --bg-dark: #111827;
    --bg-card: #1F2937;
    --text-light: #F3F4F6;
    --text-gray: #D1D5DB;
    --accent-green: #10B981;
    --accent-green-hover: #059669;
    --border-color: #374151;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(180deg, #0F172A 0%, #111827 50%, #0F172A 100%);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

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



.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(17, 24, 39, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
}

.logo-container {
    flex: 0 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-play {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--accent-green), #059669);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    animation: logoFloat 3s ease-in-out infinite;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.3);
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-5px) rotate(2deg); }
}

.play-triangle {
    width: 0;
    height: 0;
    border-left: 14px solid white;
    border-top: 9px solid transparent;
    border-bottom: 9px solid transparent;
    margin-left: 3px;
    animation: playPulse 2s ease-in-out infinite;
}

@keyframes playPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.9; }
}

.logo-text {
    font-family: 'Poppins', sans-serif;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 1px;
    background: linear-gradient(135deg, var(--accent-green), #34D399);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: color 0.3s ease, opacity 0.3s ease;
    opacity: 0.8;
}

.nav-link:hover {
    color: var(--accent-green);
    opacity: 1;
}

.btn-header {
    padding: 10px 24px;
    background: var(--accent-green);
    color: #0F172A;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 14px;
    transition: all 0.4s ease;
    border: 1px solid var(--accent-green);
}

.btn-header:hover {
    background: var(--accent-green-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(16, 185, 129, 0.3);
}

.hero {
    position: relative;
    min-height: auto;
    display: flex;
    align-items: center;
    padding-top: 120px;
    padding-bottom: 80px;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-family: 'Poppins', sans-serif;
    font-size: 56px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #ffffff, var(--accent-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--text-gray);
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 60px;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 36px;
    background: var(--accent-green);
    color: #0F172A;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 700;
    font-size: 16px;
    transition: all 0.4s ease;
    border: 1px solid var(--accent-green);
}

.btn-primary:hover {
    background: var(--accent-green-hover);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.4);
}

.btn-icon {
    width: 20px;
    height: 20px;
}

.btn-icon svg {
    width: 100%;
    height: 100%;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    padding: 16px 36px;
    background: transparent;
    color: var(--text-light);
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.4s ease;
    border: 1px solid var(--accent-green);
}

.btn-secondary:hover {
    background: rgba(16, 185, 129, 0.1);
    transform: translateY(-3px);
}

.btn-large {
    padding: 20px 48px;
    font-size: 18px;
}

.btn-pulse {
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.5);
}

.hero-features {
    display: flex;
    gap: 40px;
    justify-content: center;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    opacity: 0.7;
    transition: opacity 0.4s ease;
}

.feature-item:hover {
    opacity: 1;
}

.feature-icon {
    width: 24px;
    height: 24px;
    color: var(--accent-green);
}

.feature-icon svg {
    width: 100%;
    height: 100%;
}

.section {
    position: relative;
    padding: 100px 0;
    z-index: 10;
}

.section-title {
    font-family: 'Poppins', sans-serif;
    font-size: 42px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 15px;
    color: var(--text-light);
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: var(--text-gray);
    margin-bottom: 60px;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.step-card {
    background: var(--bg-card);
    border: 1px solid var(--accent-green);
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.4s ease;
    opacity: 0.7;
}

.step-card:hover {
    opacity: 1;
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(16, 185, 129, 0.2);
}

.step-number {
    font-family: 'Poppins', sans-serif;
    font-size: 48px;
    font-weight: 800;
    color: #34D399;
    margin-bottom: 20px;
}

.step-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 25px;
    color: var(--accent-green);
}

.step-icon svg {
    width: 100%;
    height: 100%;
}

.step-title {
    font-family: 'Poppins', sans-serif;
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-light);
}

.step-description {
    color: var(--text-gray);
    line-height: 1.7;
}

.cta-section {
    padding: 80px 0;
}

.cta-card {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(5, 150, 105, 0.05));
    border: 1px solid var(--accent-green);
    border-radius: 20px;
    padding: 60px 40px;
    text-align: center;
}

.cta-title {
    font-family: 'Poppins', sans-serif;
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-light);
}

.cta-text {
    font-size: 18px;
    color: var(--text-gray);
    margin-bottom: 35px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 35px 25px;
    transition: all 0.4s ease;
    opacity: 0.7;
}

.benefit-card:hover {
    opacity: 1;
    border-color: var(--accent-green);
    transform: translateY(-5px);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    color: var(--accent-green);
    margin-bottom: 20px;
}

.benefit-icon svg {
    width: 100%;
    height: 100%;
}

.benefit-title {
    font-family: 'Poppins', sans-serif;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-light);
}

.benefit-text {
    color: var(--text-gray);
    line-height: 1.7;
}

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

.quality-description {
    color: var(--text-gray);
    margin-bottom: 20px;
    line-height: 1.8;
}

.quality-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.quality-image {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 16px;
    border: 2px solid var(--accent-green);
    box-shadow: 0 10px 40px rgba(16, 185, 129, 0.3);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.quality-image:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 50px rgba(16, 185, 129, 0.4);
}

.channels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.channel-category {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px 20px;
    text-align: center;
    transition: all 0.4s ease;
    opacity: 0.7;
}

.channel-category:hover {
    opacity: 1;
    border-color: var(--accent-green);
    transform: scale(1.05);
}

.category-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 15px;
    color: var(--accent-green);
}

.category-icon svg {
    width: 100%;
    height: 100%;
}

.category-name {
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-light);
}

.category-desc {
    color: var(--text-gray);
    font-size: 14px;
}

.devices-grid {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.device-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px 40px;
    text-align: center;
    transition: all 0.4s ease;
    opacity: 0.7;
}

.device-card:hover {
    opacity: 1;
    border-color: var(--accent-green);
    transform: translateY(-8px);
}

.device-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 15px;
    color: var(--accent-green);
}

.device-icon svg {
    width: 100%;
    height: 100%;
}

.device-name {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-light);
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.package-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px 30px;
    transition: all 0.4s ease;
    opacity: 0.7;
    position: relative;
}

.package-card:hover {
    opacity: 1;
    transform: translateY(-10px);
    border-color: var(--accent-green);
}

.package-featured {
    border-color: var(--accent-green);
    opacity: 1;
    transform: scale(1.05);
}

.package-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-green);
    color: #0F172A;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
}

.package-header {
    text-align: center;
    margin-bottom: 30px;
}

.package-name {
    font-family: 'Poppins', sans-serif;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-light);
}

.package-discount {
    display: inline-block;
    background: #10B981;
    color: #0F172A;
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 15px;
}

.package-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto;
    color: var(--accent-green);
}

.package-icon svg {
    width: 100%;
    height: 100%;
}

.package-body {
    margin-bottom: 30px;
}

.package-description {
    color: var(--text-gray);
    margin-bottom: 25px;
    line-height: 1.7;
}

.package-features {
    list-style: none;
}

.package-features li {
    padding: 12px 0;
    color: var(--text-gray);
    border-bottom: 1px solid var(--border-color);
    position: relative;
    padding-left: 30px;
}

.package-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
    font-size: 18px;
}

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

.package-footer {
    text-align: center;
}

.btn-package {
    display: block;
    padding: 14px 30px;
    background: #10B981;
    color: #0F172A;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 700;
    transition: all 0.4s ease;
    border: 1px solid #10B981;
}

.btn-package:hover {
    background: #059669;
    transform: translateY(-2px);
}

.automation-content {
    max-width: 900px;
    margin: 0 auto;
}

.automation-item {
    display: flex;
    gap: 25px;
    align-items: flex-start;
    margin-bottom: 40px;
    padding: 30px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: all 0.4s ease;
    opacity: 0.7;
}

.automation-item:hover {
    opacity: 1;
    border-color: var(--accent-green);
}

.automation-icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    color: var(--accent-green);
}

.automation-icon svg {
    width: 100%;
    height: 100%;
}

.automation-title {
    font-family: 'Poppins', sans-serif;
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-light);
}

.automation-desc {
    color: var(--text-gray);
    line-height: 1.7;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.review-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 25px;
    transition: all 0.4s ease;
    opacity: 0.7;
}

.review-card:hover {
    opacity: 1;
    border-color: var(--accent-green);
    transform: translateY(-5px);
}

.review-header {
    display: flex;
    gap: 15px;
    align-items: center;
    margin-bottom: 15px;
}

.review-avatar {
    width: 50px;
    height: 50px;
    background: rgba(16, 185, 129, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-green);
    flex-shrink: 0;
}

.review-avatar svg {
    width: 28px;
    height: 28px;
}

.review-author {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 3px;
}

.review-location {
    font-size: 13px;
    color: var(--text-gray);
}

.review-stars {
    color: var(--accent-green);
    font-size: 18px;
    margin-bottom: 12px;
}

.review-text {
    color: var(--text-gray);
    line-height: 1.7;
    font-size: 14px;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: all 0.4s ease;
    opacity: 0.7;
}

.faq-item:hover {
    opacity: 1;
    border-color: var(--accent-green);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 25px 30px;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    color: var(--text-light);
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: rgba(16, 185, 129, 0.05);
}

.faq-question h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 600;
    margin: 0;
}

.faq-icon {
    font-size: 28px;
    color: var(--accent-green);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

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

.faq-answer {
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
    padding: 0 30px 25px 30px;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.faq-answer p {
    color: var(--text-gray);
    line-height: 1.8;
    margin: 0;
}

.final-cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05), rgba(5, 150, 105, 0.02));
}

.final-cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.final-cta-title {
    font-family: 'Poppins', sans-serif;
    font-size: 44px;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--text-light);
}

.final-cta-text {
    font-size: 20px;
    color: var(--text-gray);
    margin-bottom: 40px;
}

.final-cta-note {
    margin-top: 25px;
    color: var(--text-gray);
    font-size: 14px;
}

.footer {
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand .logo {
    margin-bottom: 20px;
}

.footer-description {
    color: var(--text-gray);
    line-height: 1.7;
    max-width: 300px;
}

.footer-title {
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-light);
}

.footer-list {
    list-style: none;
}

.footer-list li {
    margin-bottom: 12px;
}

.footer-list a {
    color: var(--text-gray);
    text-decoration: none;
    transition: color 0.3s ease, opacity 0.3s ease;
    opacity: 0.8;
}

.footer-list a:hover {
    color: var(--accent-green);
    opacity: 1;
}

.footer-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: var(--accent-green);
    color: #0F172A;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 700;
    transition: all 0.4s ease;
}

.footer-whatsapp:hover {
    background: var(--accent-green-hover);
    transform: translateY(-2px);
}

.footer-whatsapp svg {
    width: 20px;
    height: 20px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
    color: var(--text-gray);
    font-size: 14px;
}

@media (max-width: 968px) {
    .nav {
        display: none;
    }
    
    .hero-title {
        font-size: 42px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .section-title {
        font-size: 34px;
    }
    
    .quality-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-description {
        max-width: 100%;
    }
}

@media (max-width: 640px) {
    .hero-title {
        font-size: 32px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .steps-grid,
    .benefits-grid,
    .channels-grid,
    .packages-grid,
    .guarantee-grid,
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }
}

.step-card.active,
.benefit-card.active,
.channel-category.active,
.device-card.active,
.package-card.active,
.automation-item.active,
.guarantee-card.active,
.review-card.active,
.faq-item.active {
    opacity: 1 !important;
}

.guarantee-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.guarantee-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.4s ease;
    opacity: 0.7;
}

.guarantee-card:hover {
    opacity: 1;
    border-color: var(--accent-green);
    transform: translateY(-5px);
}

.guarantee-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    color: var(--accent-green);
}

.guarantee-icon svg {
    width: 100%;
    height: 100%;
}

.guarantee-title {
    font-family: 'Poppins', sans-serif;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-light);
}

.guarantee-text {
    color: var(--text-gray);
    line-height: 1.7;
}