/* 
 * Estilos para deepnudetelegramES.site
 * Paleta de colores: Púrpura (#9C27B0) y Turquesa (#00BCD4)
 */

:root {
    --primary: #9C27B0;
    --secondary: #00BCD4;
    --dark: #212121;
    --light: #FFFFFF;
    --gray: #757575;
    --light-gray: #F5F5F5;
    --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
    --shadow: 0 4px 15px rgba(156, 39, 176, 0.15);
    --border-radius: 10px;
    --transition: all 0.3s ease;
}

/* Estilos generales y reset */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', 'Arial', sans-serif;
    color: var(--dark);
    line-height: 1.6;
    background-color: var(--light);
}

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

ul {
    list-style: none;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.highlight {
    color: var(--secondary);
    font-weight: 700;
}

/* Banner promocional */
.promo-banner {
    background-color: var(--dark);
    color: var(--light);
    padding: 8px 0;
    text-align: center;
}

.promo-banner p {
    font-size: 0.9rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.badge {
    background-color: var(--primary);
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 700;
}

/* Encabezado y navegación */
.site-header {
    background-color: var(--light);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 18px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo-link {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
}

/* Menú hamburguesa para móviles */
.menu-toggle {
    display: none;
}

.menu-icon {
    display: none;
    width: 30px;
    height: 22px;
    position: relative;
    cursor: pointer;
    z-index: 15;
}

.menu-icon span {
    display: block;
    position: absolute;
    height: 2px;
    width: 100%;
    background-color: var(--primary);
    border-radius: 2px;
    opacity: 1;
    left: 0;
    transition: var(--transition);
}

.menu-icon span:nth-child(1) {
    top: 0;
}

.menu-icon span:nth-child(2) {
    top: 10px;
}

.menu-icon span:nth-child(3) {
    top: 20px;
}

.menu-toggle:checked ~ .menu-icon span:nth-child(1) {
    top: 10px;
    transform: rotate(135deg);
}

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

.menu-toggle:checked ~ .menu-icon span:nth-child(3) {
    top: 10px;
    transform: rotate(-135deg);
}

/* Navegación */
.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-links a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary);
    transition: var(--transition);
}

.nav-links a:not(.nav-cta):hover::after {
    width: 100%;
}

.nav-links a:not(.nav-cta):hover {
    color: var(--primary);
}

.nav-cta {
    background: var(--gradient);
    color: white;
    padding: 8px 18px;
    border-radius: 25px;
    font-weight: 600;
    box-shadow: var(--shadow);
}

.nav-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(156, 39, 176, 0.25);
}

/* Sección Hero */
.hero-section {
    padding: 80px 0 100px;
    background-color: var(--light);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(156, 39, 176, 0.05), transparent 70%);
    z-index: 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text {
    max-width: 600px;
}

.hero-badge {
    display: inline-block;
    background-color: rgba(156, 39, 176, 0.1);
    color: var(--primary);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero-text h1 {
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-desc {
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.hero-btns {
    display: flex;
    gap: 15px;
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 30px;
    font-weight: 600;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    box-shadow: var(--shadow);
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(156, 39, 176, 0.25);
}

.btn-secondary:hover {
    background-color: var(--primary);
    color: white;
}

.btn-large {
    padding: 15px 35px;
    font-size: 1.1rem;
}

/* Gráfico de ondas circulares */
.wave-graphic {
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
}

.circle-inner, .circle-middle, .circle-outer {
    fill: none;
    stroke-width: 2;
    stroke-dasharray: 5;
    animation: rotate 20s linear infinite;
}

.circle-inner {
    stroke: var(--primary);
    stroke-width: 3;
}

.circle-middle {
    stroke: var(--secondary);
    animation-direction: reverse;
}

.circle-outer {
    stroke: var(--primary);
    opacity: 0.5;
}

.wave-path {
    stroke: var(--primary);
    stroke-width: 3;
    fill: none;
    animation: wave 4s ease-in-out infinite;
}

.wave-path-2 {
    stroke: var(--secondary);
    stroke-width: 2;
    fill: none;
    animation: wave 5s ease-in-out infinite reverse;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes wave {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Secciones generales */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 3px;
    background: var(--gradient);
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.section-header p {
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 15px auto 0;
}

/* Sección de Ventajas */
.features-section {
    padding: 100px 0;
    background-color: var(--light-gray);
    position: relative;
    overflow: hidden;
}

.features-section::before {
    content: '';
    position: absolute;
    bottom: -10%;
    right: -5%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 188, 212, 0.1), transparent 70%);
    z-index: 0;
}

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

.feature-card {
    background-color: var(--light);
    border-radius: var(--border-radius);
    padding: 35px 25px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(156, 39, 176, 0.2);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
}

.icon-bg {
    fill: rgba(156, 39, 176, 0.1);
}

.icon-path {
    stroke: var(--primary);
    stroke-width: 3;
    fill: none;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--dark);
}

.feature-card p {
    color: var(--gray);
}

/* Sección de proceso */
.process-section {
    padding: 100px 0;
    background-color: var(--light);
    position: relative;
}

.process-steps {
    max-width: 800px;
    margin: 0 auto 50px;
}

.step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 50px;
    position: relative;
}

.step:not(:last-child)::after {
    content: '';
    position: absolute;
    height: calc(100% + 30px);
    width: 2px;
    background: linear-gradient(to bottom, var(--primary), var(--secondary));
    left: 25px;
    top: 50px;
    z-index: 0;
}

.step-number {
    background: var(--gradient);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-right: 30px;
    position: relative;
    z-index: 1;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: var(--dark);
}

.step-content p {
    color: var(--gray);
}

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

/* Sección FAQ */
.faq-section {
    padding: 100px 0;
    background-color: var(--light-gray);
}

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

.faq-item {
    background-color: var(--light);
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.faq-question {
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: rgba(156, 39, 176, 0.05);
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

.faq-icon {
    position: relative;
    width: 20px;
    height: 20px;
}

.faq-icon::before, .faq-icon::after {
    content: '';
    position: absolute;
    background-color: var(--primary);
    transition: var(--transition);
}

.faq-icon::before {
    width: 20px;
    height: 2px;
    top: 9px;
    left: 0;
}

.faq-icon::after {
    width: 2px;
    height: 20px;
    top: 0;
    left: 9px;
}

.faq-item.active .faq-icon::after {
    transform: rotate(90deg);
    opacity: 0;
}

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

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 25px 20px;
}

.faq-answer p {
    color: var(--gray);
}

/* Footer */
.site-footer {
    background-color: var(--dark);
    color: white;
    padding: 70px 0 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 50px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.footer-icon {
    width: 50px;
    height: 50px;
}

.footer-brand h3 {
    font-size: 1.3rem;
    margin-bottom: 5px;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 60px;
}

.footer-nav h4, .footer-legal h4 {
    margin-bottom: 20px;
    font-size: 1.1rem;
    position: relative;
}

.footer-nav h4::after, .footer-legal h4::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 2px;
    background: var(--gradient);
    left: 0;
    bottom: -8px;
}

.footer-nav ul, .footer-legal ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-nav a, .footer-legal a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-nav a:hover, .footer-legal a:hover {
    color: var(--secondary);
}

.footer-bottom {
    text-align: center;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
}

/* Estilos responsive */
@media (max-width: 992px) {
    html {
        font-size: 15px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-text {
        max-width: 100%;
    }
    
    .hero-btns {
        justify-content: center;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .wave-graphic {
        max-width: 300px;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    .hero-text h1 {
        font-size: 2.2rem;
    }
    
    .footer-content {
        flex-direction: column;
        align-items: center;
        gap: 40px;
        text-align: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 30px;
        align-items: center;
    }
    
    .footer-nav, .footer-legal {
        width: 100%;
        text-align: center;
    }
    
    .footer-nav h4::after, .footer-legal h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-nav ul, .footer-legal ul {
        align-items: center;
    }
    
    /* Menú móvil */
    .menu-icon {
        display: block;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: white;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        padding: 80px 30px;
        transition: var(--transition);
        z-index: 10;
    }
    
    .menu-toggle:checked ~ .main-nav {
        right: 0;
    }
    
    .nav-links {
        flex-direction: column;
        gap: 20px;
    }
    
    .nav-links li {
        width: 100%;
    }
    
    .nav-links a.nav-cta {
        display: block;
        text-align: center;
        margin-top: 15px;
    }
}

@media (max-width: 576px) {
    .hero-text h1 {
        font-size: 1.8rem;
    }
    
    .hero-btns {
        flex-direction: column;
        gap: 15px;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    
    .step-number {
        margin-right: 0;
        margin-bottom: 15px;
    }
    
    .step:not(:last-child)::after {
        display: none;
    }
}