:root {
    --bg-dark: #090611;
    --bg-card: #120e22;
    --primary: #1A1135;
    --accent-purple: #7B2CBF;
    --accent-mint: #00F5D4;
    --text-light: #f5f2fd;
    --text-muted: #a7a0c0;
    --font-heading: 'Syne', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-light);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Efecto gráfico único: Círculos de Estudio de TV en el fondo */
.bg-aperture-effect {
    position: fixed;
    top: -100px;
    right: -100px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 245, 212, 0.1) 0%, rgba(123, 44, 191, 0.03) 60%, transparent 100%);
    border-radius: 50%;
    z-index: -1;
    animation: pulseAperture 20s infinite alternate ease-in-out;
}

@keyframes pulseAperture {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); }
    100% { transform: translate(-80px, 80px) rotate(360deg) scale(1.15); }
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--accent-mint);
    color: var(--bg-dark);
    padding: 10px 20px;
    z-index: 9999;
    transition: top 0.2s;
    font-weight: bold;
}
.skip-link:focus {
    top: 0;
}

/* Header & Navegación */
header {
    background-color: rgba(18, 14, 34, 0.96);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-light);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1.4rem;
}

.logo-link img {
    width: 36px;
    height: 36px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 24px;
}

.nav-menu a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s;
    font-weight: 500;
}

.nav-menu a:hover, .nav-menu a.active {
    color: var(--accent-mint);
}

.burger-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.8rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 50px auto;
    padding: 0 20px;
    gap: 40px;
}

.hero-content {
    flex: 1.2;
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 500;
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero-content h1 span {
    color: var(--accent-mint);
}

.hero-content p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.hero-image {
    flex: 1;
    text-align: right;
}

.hero-image img {
    max-width: 100%;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Botones de acción */
.btn-primary {
    background-color: var(--accent-purple);
    color: var(--text-light);
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    display: inline-block;
    border: 1px solid transparent;
    transition: transform 0.2s, background-color 0.2s;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-2px);
    background-color: #933ef0;
}

/* Secciones Generales */
section {
    padding: 80px 20px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 500;
    text-align: center;
    margin-bottom: 50px;
}

.section-title span {
    color: var(--accent-mint);
}

/* Bloques Asimétricos */
.features-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 50px;
}

.features-image {
    flex: 1;
}

.features-image img {
    max-width: 100%;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.features-text {
    flex: 1.2;
}

.features-list {
    list-style: none;
    margin-top: 25px;
}

.features-list li {
    margin-bottom: 20px;
    color: var(--text-muted);
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.features-list li i {
    color: var(--accent-mint);
    margin-top: 5px;
    font-size: 1.1rem;
    flex-shrink: 0;
}

/* Tarifas de Estudio */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.price-card {
    background-color: var(--bg-card);
    border-radius: 20px;
    padding: 45px 35px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
}

.price-card.featured {
    border-color: var(--accent-mint);
    transform: scale(1.04);
    box-shadow: 0 15px 35px rgba(0, 245, 212, 0.08);
}

.badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--accent-mint);
    color: var(--bg-dark);
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: bold;
}

.price-card h3 {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1.6rem;
    margin-bottom: 15px;
}

.price-value {
    font-size: 2.6rem;
    font-weight: bold;
    color: var(--text-light);
    margin-bottom: 20px;
}

.price-value span {
    font-size: 1rem;
    color: var(--text-muted);
}

.price-features {
    list-style: none;
    margin-bottom: 35px;
    color: var(--text-muted);
}

.price-features li {
    margin-bottom: 12px;
}

/* Captura de Prospectos */
.form-section {
    background-color: var(--bg-card);
    max-width: 700px;
    margin: 60px auto;
    padding: 50px 40px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-light);
    font-size: 0.9rem;
}

.form-control {
    width: 100%;
    padding: 13px 18px;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    color: var(--text-light);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-mint);
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.form-checkbox input {
    margin-top: 4px;
}

.form-checkbox a {
    color: var(--accent-mint);
    text-decoration: none;
}

/* Sección de Preguntas */
.faq-container {
    max-width: 850px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 20px 0;
}

.faq-question {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1.2rem;
    color: var(--text-light);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, margin-top 0.3s;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.faq-item.active .faq-answer {
    max-height: 250px;
    margin-top: 15px;
}

.faq-item .faq-question::after {
    content: '+';
    font-size: 1.6rem;
    color: var(--accent-mint);
    transition: transform 0.3s;
}

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

/* Sello Trust Layer */
.trust-layer {
    background-color: rgba(18, 14, 34, 0.85);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 45px 20px;
}

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

.trust-title {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1.15rem;
    text-transform: uppercase;
    color: var(--accent-mint);
    margin-bottom: 15px;
}

.trust-content {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.75;
}

/* Footer Estándar */
footer {
    background-color: #06040b;
    padding: 70px 20px 25px;
}

.footer-grid {
    max-width: 1200px;
    margin: 0 auto 50px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.footer-col h4 {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

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

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.footer-col ul a:hover {
    color: var(--accent-mint);
}

.footer-info {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 25px;
    left: 25px;
    right: 25px;
    max-width: 500px;
    background-color: var(--bg-card);
    border: 1px solid var(--accent-mint);
    border-radius: 12px;
    padding: 25px;
    z-index: 10000;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.8);
    display: none;
}

.cookie-text {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 15px;
}

.cookie-text a {
    color: var(--accent-mint);
    text-decoration: none;
}

.cookie-buttons {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.btn-cookie-accept {
    background-color: var(--accent-mint);
    color: var(--bg-dark);
    border: none;
    padding: 8px 18px;
    border-radius: 6px;
    font-weight: bold;
    cursor: pointer;
    font-size: 0.85rem;
}

.btn-cookie-deny {
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-muted);
    padding: 8px 18px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
}

/* Modificadores de Mapas */
.map-container {
    width: 100%;
    height: 350px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 30px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Adaptabilidad a dispositivos */
@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        text-align: center;
        margin: 30px auto;
    }
    .hero-image {
        text-align: center;
    }
    .features-container {
        flex-direction: column;
    }
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
    }
    .price-card.featured {
        transform: scale(1);
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 100%;
        left: 0;
        background-color: var(--bg-card);
        padding: 20px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    .nav-menu.active {
        display: flex;
    }
    .burger-btn {
        display: block;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}