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

:root {
    --black: #000000;
    --white: #FFFFFF;
    --red: #EF4444;
    --red-dark: #DC2626;
    --red-shadow: rgba(239, 68, 68, 0.16);
    --gray: #1a1a1a;
    --gray-light: #2a2a2a;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--black);
    color: var(--white);
    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-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--red);
    padding: 15px 0;
}

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

.logo-container {
    display: flex;
    align-items: center;
}

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

.logo-play {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
    clip-path: polygon(0 0, 100% 50%, 0 100%);
    animation: logoFloat 3s ease-in-out infinite;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-5px) scale(1.05); }
}

.logo-text {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 1px;
    background: linear-gradient(135deg, var(--white) 0%, var(--red) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.nav a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s;
    position: relative;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--red);
    transition: width 0.2s;
}

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

.nav a:hover::after {
    width: 100%;
}

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 20px 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--black) 0%, #1a0000 50%, var(--black) 100%);
    z-index: -1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(239, 68, 68, 0.15) 0%, transparent 70%);
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.8; }
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 64px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--white) 0%, var(--red) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 50px;
    color: rgba(255, 255, 255, 0.8);
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-card {
    background: linear-gradient(135deg, var(--gray) 0%, var(--black) 100%);
    border: 2px solid var(--red);
    border-radius: 6px;
    padding: 50px 40px;
    box-shadow: 0 0 40px var(--red-shadow);
    animation: cardPulse 2s ease-in-out infinite, fadeInUp 0.8s ease-out 0.4s backwards;
    transition: transform 0.2s;
}

.hero-card:hover {
    transform: scale(1.02);
}

@keyframes cardPulse {
    0%, 100% {
        box-shadow: 0 0 40px var(--red-shadow);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 60px rgba(239, 68, 68, 0.3);
        transform: scale(1.01);
    }
}

.card-icon {
    margin-bottom: 20px;
}

.icon-play {
    width: 80px;
    height: 80px;
    background: var(--red);
    clip-path: polygon(0 0, 100% 50%, 0 100%);
    margin: 0 auto;
    animation: iconRotate 3s ease-in-out infinite;
}

@keyframes iconRotate {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.1) rotate(5deg); }
}

.hero-card h2 {
    font-size: 32px;
    margin-bottom: 15px;
    color: var(--white);
}

.hero-card p {
    font-size: 18px;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.8);
}

.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
    color: var(--white);
    padding: 18px 40px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 18px;
    transition: all 0.2s;
    border: 2px solid var(--red);
    box-shadow: 0 4px 15px var(--red-shadow);
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(239, 68, 68, 0.4);
    border-color: var(--white);
}

.btn-secondary {
    display: inline-block;
    background: transparent;
    color: var(--white);
    padding: 18px 40px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 18px;
    transition: all 0.2s;
    border: 2px solid var(--red);
}

.btn-secondary:hover {
    background: var(--red);
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(239, 68, 68, 0.4);
}

.section-title {
    font-size: 48px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--white) 0%, var(--red) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.benefits {
    padding: 100px 20px;
    background: linear-gradient(180deg, var(--black) 0%, var(--gray) 50%, var(--black) 100%);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.benefit-card {
    background: var(--gray);
    border: 1px solid var(--red);
    border-radius: 6px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.2s;
}

.benefit-card:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 30px var(--red-shadow);
    border-color: var(--red);
}

.benefit-icon {
    margin-bottom: 20px;
}

.icon-rocket, .icon-shield, .icon-devices, .icon-star, .icon-signal, .icon-support,
.icon-tv, .icon-film, .icon-sports, .icon-hd, .icon-clock, .icon-update,
.icon-smartphone, .icon-tablet, .icon-smart-tv, .icon-tv-box, .icon-computer, .icon-chromecast,
.icon-check-circle {
    width: 60px;
    height: 60px;
    margin: 0 auto;
    position: relative;
}

.icon-rocket::before {
    content: '';
    position: absolute;
    width: 30px;
    height: 40px;
    background: var(--red);
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
    left: 50%;
    transform: translateX(-50%);
}

.icon-rocket::after {
    content: '';
    position: absolute;
    width: 15px;
    height: 15px;
    background: var(--white);
    border-radius: 50%;
    left: 50%;
    top: 20px;
    transform: translateX(-50%);
}

.icon-shield::before {
    content: '';
    position: absolute;
    width: 40px;
    height: 50px;
    background: var(--red);
    clip-path: polygon(50% 0%, 100% 20%, 100% 70%, 50% 100%, 0% 70%, 0% 20%);
    left: 50%;
    transform: translateX(-50%);
}

.icon-devices::before {
    content: '';
    position: absolute;
    width: 35px;
    height: 25px;
    border: 3px solid var(--red);
    border-radius: 3px;
    left: 5px;
    top: 10px;
}

.icon-devices::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 30px;
    border: 3px solid var(--red);
    border-radius: 3px;
    right: 8px;
    top: 15px;
}

.icon-star::before {
    content: '★';
    position: absolute;
    font-size: 50px;
    color: var(--red);
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.icon-signal::before {
    content: '';
    position: absolute;
    width: 8px;
    height: 20px;
    background: var(--red);
    border-radius: 2px;
    left: 15px;
    bottom: 15px;
}

.icon-signal::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 35px;
    background: var(--red);
    border-radius: 2px;
    left: 27px;
    bottom: 15px;
    box-shadow: 12px 0 0 var(--red);
}

.icon-support::before {
    content: '';
    position: absolute;
    width: 40px;
    height: 40px;
    border: 3px solid var(--red);
    border-radius: 50%;
    left: 50%;
    top: 15px;
    transform: translateX(-50%);
}

.icon-support::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 15px;
    border: 3px solid var(--red);
    border-top: none;
    border-radius: 0 0 15px 15px;
    left: 50%;
    bottom: 8px;
    transform: translateX(-50%);
}

.icon-tv::before {
    content: '';
    position: absolute;
    width: 50px;
    height: 35px;
    border: 3px solid var(--red);
    border-radius: 3px;
    left: 50%;
    top: 5px;
    transform: translateX(-50%);
}

.icon-tv::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 3px;
    background: var(--red);
    left: 50%;
    bottom: 5px;
    transform: translateX(-50%);
}

.icon-film::before {
    content: '';
    position: absolute;
    width: 45px;
    height: 35px;
    border: 3px solid var(--red);
    border-radius: 3px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.icon-film::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border-left: 15px solid var(--red);
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    left: 50%;
    top: 50%;
    transform: translate(-40%, -50%);
}

.icon-sports::before {
    content: '';
    position: absolute;
    width: 40px;
    height: 40px;
    border: 3px solid var(--red);
    border-radius: 50%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.icon-sports::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 25px;
    border: 3px solid var(--red);
    border-radius: 50%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.icon-hd::before {
    content: 'HD';
    position: absolute;
    font-size: 32px;
    font-weight: 700;
    color: var(--red);
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.icon-clock::before {
    content: '';
    position: absolute;
    width: 45px;
    height: 45px;
    border: 3px solid var(--red);
    border-radius: 50%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.icon-clock::after {
    content: '';
    position: absolute;
    width: 2px;
    height: 15px;
    background: var(--red);
    left: 50%;
    top: 20px;
    transform: translateX(-50%);
}

.icon-update::before {
    content: '↻';
    position: absolute;
    font-size: 50px;
    color: var(--red);
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.icon-smartphone::before {
    content: '';
    position: absolute;
    width: 30px;
    height: 50px;
    border: 3px solid var(--red);
    border-radius: 5px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.icon-tablet::before {
    content: '';
    position: absolute;
    width: 45px;
    height: 35px;
    border: 3px solid var(--red);
    border-radius: 3px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.icon-smart-tv::before {
    content: '';
    position: absolute;
    width: 50px;
    height: 35px;
    border: 3px solid var(--red);
    border-radius: 3px;
    left: 50%;
    top: 8px;
    transform: translateX(-50%);
}

.icon-smart-tv::after {
    content: '';
    position: absolute;
    width: 35px;
    height: 3px;
    background: var(--red);
    left: 50%;
    bottom: 8px;
    transform: translateX(-50%);
}

.icon-tv-box::before {
    content: '';
    position: absolute;
    width: 45px;
    height: 30px;
    border: 3px solid var(--red);
    border-radius: 3px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.icon-computer::before {
    content: '';
    position: absolute;
    width: 50px;
    height: 35px;
    border: 3px solid var(--red);
    border-radius: 3px;
    left: 50%;
    top: 5px;
    transform: translateX(-50%);
}

.icon-computer::after {
    content: '';
    position: absolute;
    width: 40px;
    height: 3px;
    background: var(--red);
    left: 50%;
    bottom: 8px;
    transform: translateX(-50%);
}

.icon-chromecast::before {
    content: '';
    position: absolute;
    width: 35px;
    height: 35px;
    border: 3px solid var(--red);
    border-radius: 50% 50% 50% 0;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) rotate(-45deg);
}

.icon-check-circle::before {
    content: '';
    position: absolute;
    width: 50px;
    height: 50px;
    border: 3px solid var(--red);
    border-radius: 50%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.icon-check-circle::after {
    content: '✓';
    position: absolute;
    font-size: 35px;
    color: var(--red);
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.benefit-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--white);
}

.benefit-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.how-it-works {
    padding: 100px 20px;
    background: var(--black);
}

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

.step {
    position: relative;
    text-align: center;
}

.step-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: 700;
    margin: 0 auto 20px;
    box-shadow: 0 4px 20px var(--red-shadow);
    transition: all 0.2s;
}

.step:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(239, 68, 68, 0.4);
}

.step-content h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--white);
}

.step-content p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.video-container {
    max-width: 800px;
    margin: 50px auto;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 8px 30px var(--red-shadow);
    border: 2px solid var(--red);
}

.cta-center {
    text-align: center;
}

.features {
    padding: 100px 20px;
    background: linear-gradient(180deg, var(--black) 0%, var(--gray) 50%, var(--black) 100%);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-item {
    background: var(--gray);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 6px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.2s;
}

.feature-item:hover {
    transform: scale(1.05);
    border-color: var(--red);
    box-shadow: 0 8px 30px var(--red-shadow);
}

.feature-icon {
    margin-bottom: 20px;
}

.feature-item h3 {
    font-size: 22px;
    margin-bottom: 12px;
    color: var(--white);
}

.feature-item p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.cta-section {
    padding: 80px 20px;
    background: var(--black);
}

.cta-box {
    background: linear-gradient(135deg, var(--gray) 0%, var(--black) 100%);
    border: 2px solid var(--red);
    border-radius: 6px;
    padding: 60px 40px;
    text-align: center;
    box-shadow: 0 0 40px var(--red-shadow);
}

.cta-box h2 {
    font-size: 42px;
    margin-bottom: 20px;
    color: var(--white);
}

.cta-box p {
    font-size: 20px;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.8);
}

.plans {
    padding: 100px 20px;
    background: var(--black);
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.plan-card {
    background: var(--gray);
    border: 2px solid rgba(239, 68, 68, 0.3);
    border-radius: 6px;
    padding: 0;
    transition: all 0.2s;
    position: relative;
    overflow: hidden;
}

.plan-card:hover {
    transform: scale(1.05);
    border-color: var(--red);
    box-shadow: 0 10px 40px var(--red-shadow);
}

.plan-featured {
    border-color: var(--red);
    box-shadow: 0 0 30px var(--red-shadow);
}

.plan-ribbon {
    position: absolute;
    top: 20px;
    right: -35px;
    background: var(--red);
    color: var(--white);
    padding: 8px 40px;
    font-weight: 600;
    font-size: 14px;
    transform: rotate(45deg);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.plan-header {
    background: linear-gradient(135deg, var(--gray-light) 0%, var(--gray) 100%);
    padding: 30px;
    text-align: center;
    border-bottom: 2px solid var(--red);
}

.plan-header h3 {
    font-size: 28px;
    margin-bottom: 10px;
    color: var(--white);
}

.plan-badge {
    display: inline-block;
    background: var(--red);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.plan-body {
    padding: 30px;
}

.plan-description {
    text-align: center;
    margin-bottom: 25px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

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

.plan-features li {
    padding: 12px 0;
    border-bottom: 1px solid rgba(239, 68, 68, 0.2);
    color: rgba(255, 255, 255, 0.9);
    position: relative;
    padding-left: 30px;
}

.plan-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--red);
    font-weight: 700;
    font-size: 18px;
}

.plan-footer {
    padding: 0 30px 30px;
    text-align: center;
}

.btn-plan {
    display: block;
    background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
    color: var(--white);
    padding: 15px 30px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s;
    border: 2px solid var(--red);
}

.btn-plan:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(239, 68, 68, 0.4);
    border-color: var(--white);
}

.guarantee {
    padding: 100px 20px;
    background: linear-gradient(135deg, var(--black) 0%, #1a0000 50%, var(--black) 100%);
}

.guarantee-content {
    display: flex;
    align-items: center;
    gap: 50px;
    max-width: 1000px;
    margin: 0 auto;
}

.guarantee-icon {
    flex-shrink: 0;
}

.guarantee-text h2 {
    font-size: 38px;
    margin-bottom: 20px;
    color: var(--white);
}

.guarantee-text p {
    font-size: 18px;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.compatibility {
    padding: 100px 20px;
    background: var(--black);
}

.devices-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 50px;
}

.device-card {
    background: var(--gray);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 6px;
    padding: 30px 20px;
    text-align: center;
    transition: all 0.2s;
}

.device-card:hover {
    transform: scale(1.05);
    border-color: var(--red);
    box-shadow: 0 8px 30px var(--red-shadow);
}

.device-icon {
    margin-bottom: 15px;
}

.device-card h3 {
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--white);
}

.device-card p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

.why-choose {
    padding: 100px 20px;
    background: linear-gradient(180deg, var(--black) 0%, var(--gray) 50%, var(--black) 100%);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.why-card {
    background: var(--gray);
    border: 1px solid var(--red);
    border-radius: 6px;
    padding: 40px 30px;
    transition: all 0.2s;
    position: relative;
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--red) 0%, var(--red-dark) 100%);
}

.why-card:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 30px var(--red-shadow);
}

.why-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--red);
    margin-bottom: 20px;
    opacity: 0.3;
}

.why-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--white);
}

.why-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.testimonials {
    padding: 100px 20px;
    background: var(--black);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background: var(--gray);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 6px;
    padding: 30px;
    transition: all 0.2s;
}

.testimonial-card:hover {
    transform: scale(1.05);
    border-color: var(--red);
    box-shadow: 0 8px 30px var(--red-shadow);
}

.testimonial-rating {
    color: var(--red);
    font-size: 24px;
    margin-bottom: 15px;
}

.testimonial-text {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    color: var(--white);
    font-size: 16px;
    font-weight: 600;
}

.cta-section-alt {
    padding: 100px 20px;
    background: linear-gradient(135deg, #1a0000 0%, var(--black) 50%, #1a0000 100%);
    text-align: center;
}

.cta-section-alt h2 {
    font-size: 48px;
    margin-bottom: 20px;
    color: var(--white);
}

.cta-section-alt p {
    font-size: 20px;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.8);
}

.faq {
    padding: 100px 20px;
    background: var(--black);
}

.faq-container {
    max-width: 900px;
    margin: 50px auto 0;
}

.faq-item {
    background: var(--gray);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 6px;
    margin-bottom: 20px;
    overflow: hidden;
    transition: all 0.2s;
}

.faq-item:hover {
    border-color: var(--red);
}

.faq-question {
    width: 100%;
    background: transparent;
    border: none;
    padding: 25px 30px;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--white);
    font-size: 18px;
    transition: all 0.2s;
}

.faq-question:hover {
    background: rgba(239, 68, 68, 0.1);
}

.faq-question h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    flex: 1;
}

.faq-icon {
    font-size: 28px;
    color: var(--red);
    font-weight: 300;
    transition: transform 0.3s;
    flex-shrink: 0;
    margin-left: 20px;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-item.active .faq-answer {
    max-height: 1000px;
    transition: max-height 0.5s ease-in;
}

.faq-answer p {
    padding: 0 30px 25px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

.final-cta {
    padding: 120px 20px;
    background: linear-gradient(135deg, var(--black) 0%, #1a0000 50%, var(--black) 100%);
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(239, 68, 68, 0.2) 0%, transparent 70%);
    animation: pulse 4s ease-in-out infinite;
}

.final-cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.final-cta-content h2 {
    font-size: 52px;
    margin-bottom: 25px;
    color: var(--white);
}

.final-cta-content p {
    font-size: 22px;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.8);
}

.btn-large {
    padding: 22px 50px;
    font-size: 20px;
}

.footer {
    background: var(--gray-light);
    border-top: 2px solid var(--red);
    padding: 60px 20px 30px;
}

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

.footer-logo p {
    margin-top: 15px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-links h3,
.footer-legal h3,
.footer-contact h3 {
    color: var(--white);
    font-size: 18px;
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-links ul,
.footer-legal ul {
    list-style: none;
}

.footer-links li,
.footer-legal li {
    margin-bottom: 12px;
}

.footer-links a,
.footer-legal a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.2s;
}

.footer-links a:hover,
.footer-legal a:hover {
    color: var(--red);
    padding-left: 5px;
}

.footer-whatsapp {
    display: inline-block;
    background: var(--red);
    color: var(--black);
    padding: 12px 25px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.2s;
}

.footer-whatsapp:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 20px var(--red-shadow);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(239, 68, 68, 0.3);
    color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }

    .hero-title {
        font-size: 42px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-card {
        padding: 35px 25px;
    }

    .section-title {
        font-size: 36px;
    }

    .benefits-grid,
    .features-grid,
    .plans-grid,
    .why-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .steps {
        grid-template-columns: 1fr;
    }

    .guarantee-content {
        flex-direction: column;
        text-align: center;
    }

    .devices-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .final-cta-content h2 {
        font-size: 36px;
    }

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

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }

    .section-title {
        font-size: 28px;
    }

    .btn-primary,
    .btn-secondary {
        padding: 15px 30px;
        font-size: 16px;
    }

    .devices-grid {
        grid-template-columns: 1fr;
    }
}