/* Variables de color */
:root {
    --color-background: rgba(245, 241, 233, 1);
    --color-primary: rgba(0, 181, 204, 1);
    --color-secondary: rgba(238, 77, 90, 1);
    --color-text: rgba(34, 34, 34, 1);
    --color-text-light: rgba(85, 85, 85, 1);
    --color-white: #ffffff;
    --shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    --radius: 10px;
    --transition: all 0.3s ease;
    --gradient: linear-gradient(135deg, rgba(0, 181, 204, 1) 0%, rgba(238, 77, 90, 1) 100%);
}

/* Reset y estilos generales */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
    width: 100%;
    position: relative;
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--color-secondary);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    overflow-x: hidden;
}

.btn {
    display: inline-block;
    background: var(--gradient);
    color: var(--color-white);
    padding: 15px 30px;
    border-radius: var(--radius);
    border: none;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient);
    opacity: 0;
    z-index: -1;
    transform: scale(0.5);
    transition: var(--transition);
}

.btn:hover:before {
    opacity: 1;
    transform: scale(1);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    line-height: 1.3;
    color: var(--color-text);
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

h2:after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--gradient);
    margin: 1rem auto 0;
    border-radius: 4px;
}

section {
    padding: 6rem 0;
}

/* Header y navegación */
.main-header {
    background: var(--color-white);
    box-shadow: var(--shadow);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
}

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

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

.logo img {
    max-height: 50px;
}

.main-nav .nav-links {
    display: flex;
    list-style: none;
}

.main-nav .nav-links li {
    margin-left: 2rem;
}

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

.main-nav .nav-links a:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: var(--gradient);
    transition: var(--transition);
}

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

.menu-toggle {
    display: none;
}

.menu-icon {
    display: none;
}

/* Hero section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.hero:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--color-white);
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--color-white);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* Secciones del sitio */
.about-section, .services-section, .pricing-section, .testimonials-section, .advantages-section, .contact-section {
    background: var(--color-white);
    box-shadow: var(--shadow);
    border-radius: var(--radius);
    margin-bottom: 4rem;
    padding: 3rem;
}

/* Servicios */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 2rem;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card h3 {
    margin-top: 1rem;
    color: var(--color-primary);
}

/* Precios */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.pricing-card {
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.pricing-card:hover {
    transform: scale(1.03);
}

.pricing-card h3 {
    color: var(--color-primary);
    font-size: 1.8rem;
}

.pricing-card .price {
    font-size: 2.5rem;
    font-weight: bold;
    margin: 1.5rem 0;
    color: var(--color-secondary);
}

.pricing-card .features {
    margin: 2rem 0;
    list-style: none;
}

.pricing-card .features li {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

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

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 2rem;
    position: relative;
}

.testimonial-card:before {
    content: '"';
    font-size: 5rem;
    position: absolute;
    top: -15px;
    left: 10px;
    color: var(--color-primary);
    opacity: 0.2;
}

.testimonial-card .quote {
    font-style: italic;
    margin-bottom: 1rem;
}

.testimonial-card .author {
    font-weight: bold;
    color: var(--color-primary);
}

/* Ventajas */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.advantage-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.advantage-card .icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

/* Formulario */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--color-text-light);
    font-weight: 600;
}

.form-control {
    width: 100%;
    padding: 15px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(0, 181, 204, 0.2);
}

.form-check {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.form-check input[type="checkbox"] {
    margin-right: 10px;
    width: 20px;
    height: 20px;
    accent-color: var(--color-primary);
}

.form-btn {
    width: 100%;
    margin-top: 1rem;
}

/* Footer */
.main-footer {
    background: var(--color-text);
    color: var(--color-white);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: var(--color-white);
    margin-bottom: 1.5rem;
    position: relative;
}

.footer-section h3:after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: var(--gradient);
    margin-top: 0.5rem;
}

.footer-section p {
    margin-bottom: 1rem;
}

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

.footer-section.legal ul li {
    margin-bottom: 0.5rem;
}

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

.footer-section.legal a:hover {
    color: var(--color-white);
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

/* Cookie Banner */
#cookie-banner {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: var(--color-white);
    padding: 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

#cookie-banner .cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

#cookie-banner p {
    flex: 1;
    margin: 0;
}

#cookie-banner button {
    background: var(--gradient);
    color: var(--color-white);
    border: none;
    padding: 10px 20px;
    border-radius: var(--radius);
    cursor: pointer;
    font-weight: bold;
    transition: var(--transition);
}

#cookie-banner button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

/* Página de gracias */
.thanks-container {
    height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

/* Responsive */
@media (max-width: 992px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    section {
        padding: 4rem 0;
    }
}

@media (max-width: 768px) {
    .menu-icon {
        display: block;
        cursor: pointer;
        width: 30px;
        height: 24px;
        position: relative;
    }
    
    .menu-icon span {
        display: block;
        position: absolute;
        height: 3px;
        width: 100%;
        background: var(--color-text);
        border-radius: 3px;
        opacity: 1;
        left: 0;
        transform: rotate(0deg);
        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;
        left: -60px;
    }
    
    .menu-toggle:checked + .menu-icon span:nth-child(3) {
        top: 10px;
        transform: rotate(-135deg);
    }
    
    .main-nav .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        height: 0;
        flex-direction: column;
        background: var(--color-white);
        overflow: hidden;
        transition: var(--transition);
        opacity: 0;
    }
    
    .menu-toggle:checked ~ .nav-links {
        height: auto;
        padding: 1rem 0;
        opacity: 1;
        box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    }
    
    .main-nav .nav-links li {
        margin: 1rem 0;
        width: 100%;
        text-align: center;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .about-section, .services-section, .pricing-section, .testimonials-section, .advantages-section, .contact-section {
        padding: 2rem;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }
    
    .hero {
        height: 80vh;
    }
    
    .hero-content {
        text-align: center;
    }
    
    #cookie-banner .cookie-content {
        flex-direction: column;
    }
    
    #cookie-banner button {
        width: 100%;
    }
}