/* ========================================
   ESTILOS GENERALES
   ======================================== */

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

:root {
    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --accent-color: #f093fb;
    --text-dark: #1a202c;
    --text-light: #718096;
    --bg-light: #f7fafc;
    --border-color: #e2e8f0;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-dark);
    background-color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* ========================================
   HEADER Y NAVEGACIÓN
   ======================================== */

.header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo h1 {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.logo .tagline {
    font-size: 0.8rem;
    opacity: 0.9;
    margin-left: 5px;
}

.navbar {
    flex: 1;
    display: flex;
    justify-content: center;
}

.menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.menu-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
}

.menu-link:hover {
    opacity: 0.8;
}

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

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

.login-btn {
    background-color: var(--accent-color);
    padding: 0.6rem 1.5rem;
    border-radius: 25px;
    color: white;
}

.login-btn::after {
    display: none;
}

.login-btn:hover {
    background-color: #f093fb;
    transform: translateY(-2px);
}

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

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: white;
    border-radius: 3px;
    transition: var(--transition);
}

/* ========================================
   CARRUSEL
   ======================================== */

.hero-section {
    background-color: #f7fafc;
}

.carousel {
    position: relative;
    width: 100%;
    background-color: #000;
    overflow: hidden;
}

.carousel-container {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
}

.carousel-slide {
    display: none;
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-slide.fade {
    display: flex;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: white;
    padding: 3rem 2rem;
    text-align: center;
    animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-content h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.slide-content p {
    font-size: 1.2rem;
    opacity: 0.95;
}

.carousel-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.5);
    color: white;
    border: none;
    padding: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
    z-index: 100;
    user-select: none;
}

.carousel-control:hover {
    background-color: rgba(255, 255, 255, 0.8);
}

.carousel-control.prev {
    left: 20px;
    border-radius: 0 5px 5px 0;
}

.carousel-control.next {
    right: 20px;
    border-radius: 5px 0 0 5px;
}

.carousel-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 100;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}

.indicator.active {
    background-color: white;
    width: 30px;
    border-radius: 6px;
}

.indicator:hover {
    background-color: rgba(255, 255, 255, 0.75);
}

/* ========================================
   INFORMACIÓN DEL PRODUCTO
   ======================================== */

.product-info {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.main-title {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.main-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.95;
    line-height: 1.8;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
}

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

.btn-primary:hover {
    background-color: #f093fb;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(240, 147, 251, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background-color: white;
    color: var(--primary-color);
    transform: translateY(-3px);
}

/* ========================================
   SECCIÓN DE CARACTERÍSTICAS
   ======================================== */

.features-section {
    padding: 5rem 0;
    background-color: var(--bg-light);
}

.features-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

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

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
    border-color: var(--primary-color);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: inline-block;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
    color: var(--text-dark);
}

.feature-card p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* ========================================
   SECCIÓN ACERCA DE
   ======================================== */

.about-section {
    padding: 5rem 0;
    background-color: white;
}

.about-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--text-dark);
}

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

.about-content p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.about-list {
    list-style: none;
    margin-top: 2rem;
}

.about-list li {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin: 1rem 0;
    padding: 0.5rem 0;
    font-weight: 500;
}

.about-list li::before {
    margin-right: 0.5rem;
}

/* ========================================
   SECCIÓN HERRAMIENTAS ADICIONALES
   ======================================== */

.tools-section {
    padding: 5rem 0;
    background-color: var(--bg-light);
}

.tools-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.tool-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.tool-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
    border-color: var(--primary-color);
}

.tool-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: inline-block;
}

.tool-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-weight: 700;
}

.tool-app-name {
    font-size: 0.95rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
    font-style: italic;
}

.tool-description {
    font-size: 0.95rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.tool-features-list {
    list-style: none;
    text-align: left;
    margin-top: 1rem;
    padding: 0 1rem;
}

.tool-features-list li {
    font-size: 0.9rem;
    color: var(--text-dark);
    margin: 0.6rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-weight: 500;
}

.tool-features-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* ========================================
   SECCIÓN CONTACTO
   ======================================== */

.contact-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--bg-light) 0%, #f0e6ff 100%);
}

.contact-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.contact-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.contact-card {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 2px solid transparent;
}

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
    border-color: var(--primary-color);
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: inline-block;
}

.contact-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.contact-label {
    font-size: 0.95rem;
    color: var(--text-light);
    margin-bottom: 1rem;
    font-style: italic;
}

.contact-link {
    display: inline-block;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    margin: 0.5rem 0;
    transition: var(--transition);
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

.contact-link:hover {
    color: var(--secondary-color);
    background-color: rgba(102, 126, 234, 0.1);
}

.contact-link.whatsapp-link {
    color: #25d366;
}

.contact-link.whatsapp-link:hover {
    background-color: rgba(37, 211, 102, 0.1);
    color: #1faa4d;
}

.contact-hours {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 0.5rem;
    font-style: italic;
}

/* Formulario de Contacto */

.contact-form-container {
    max-width: 600px;
    margin: 3rem auto 0;
    background: white;
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    border: 2px solid var(--border-color);
}

.contact-form-container h3 {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: var(--text-dark);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group input,
.form-group textarea {
    padding: 1rem;
    font-size: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    transition: var(--transition);
    color: var(--text-dark);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.contact-form button {
    margin-top: 1rem;
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 2rem 0;
    text-align: center;
}

.footer-links {
    margin-top: 1rem;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

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

.footer-links a:hover {
    opacity: 0.8;
    transform: translateY(-2px);
}

/* ========================================
   ANIMACIONES
   ======================================== */

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.feature-card {
    animation: fadeIn 0.6s ease-out;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
    .header .container {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .logo h1 {
        font-size: 1.5rem;
    }

    .navbar {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--primary-color);
        flex-direction: column;
        width: 100%;
    }

    .navbar.active {
        display: flex;
    }

    .menu {
        flex-direction: column;
        gap: 1rem;
        width: 100%;
        padding: 1rem;
        text-align: center;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .carousel-container {
        height: 350px;
    }

    .slide-content h2 {
        font-size: 1.8rem;
    }

    .slide-content p {
        font-size: 1rem;
    }

    .main-title {
        font-size: 2rem;
    }

    .main-description {
        font-size: 1rem;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        padding: 0.8rem 1.5rem;
    }

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

    .features-section h2,
    .about-section h2,
    .contact-section h2,
    .tools-section h2 {
        font-size: 2rem;
    }

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

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

    .contact-form-container {
        padding: 2rem;
    }

    .carousel-control {
        padding: 0.5rem;
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .carousel-container {
        height: 250px;
    }

    .slide-content {
        padding: 2rem 1rem;
    }

    .slide-content h2 {
        font-size: 1.4rem;
    }

    .main-title {
        font-size: 1.5rem;
    }

    .product-info {
        padding: 2rem 0;
    }

    .logo h1 {
        font-size: 1.2rem;
    }

    .menu-link {
        font-size: 0.9rem;
    }

    .carousel-control {
        padding: 0.3rem;
        font-size: 1rem;
    }

    .contact-form-container {
        padding: 1.5rem;
        margin: 2rem 0;
    }

    .contact-form-container h3 {
        font-size: 1.4rem;
    }

    .contact-card {
        padding: 1.5rem;
    }

    .tool-card {
        padding: 1.5rem;
    }

    .tools-section h2 {
        font-size: 1.8rem;
    }

    .contact-section h2 {
        font-size: 1.8rem;
    }
}