/* Variables */
:root {
    --color-bg: #0F1D2A;
    --color-accent: #FFB703;
    --color-text-primary: #FFFFFF;
    --color-text-secondary: #A6B1C2;
    --color-block-start: #102542;
    --color-block-end: #2F3E46;
    --font-primary: 'Montserrat', sans-serif;
    --font-secondary: 'Roboto', sans-serif;
    --border-radius: 8px;
    --transition-speed: 0.3s;
    --header-height: 70px;
}

/* Font imports */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&family=Roboto:wght@300;400;500&display=swap');

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

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

a {
    text-decoration: none;
    color: var(--color-accent);
    transition: all var(--transition-speed) ease;
}

a:hover {
    opacity: 0.8;
}

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

ul {
    list-style: none;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    line-height: 1.2;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 0.5rem;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: var(--color-accent);
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

p {
    margin-bottom: 1rem;
    color: var(--color-text-secondary);
}

/* Buttons */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-speed) ease;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(255, 183, 3, 0.3);
    opacity: 1;
}

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

.btn-secondary:hover {
    background-color: rgba(255, 183, 3, 0.1);
    transform: translateY(-3px);
    opacity: 1;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(15, 29, 42, 0.9);
    backdrop-filter: blur(10px);
    transition: all var(--transition-speed) ease;
    height: var(--header-height);
}

/* CSS-only header scroll effect */
@media (min-width: 1px) {
    header {
        box-shadow: 0 0 0 rgba(0, 0, 0, 0);
    }
    
    body:not(.at-top) header {
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    height: 100%;
}

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

.logo img {
    height: 40px;
    margin-right: 0.5rem;
}

.logo-text {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-text-primary);
}

nav ul {
    display: flex;
}

nav ul li {
    margin-left: 1.5rem;
}

nav ul li a {
    color: var(--color-text-primary);
    font-weight: 500;
    position: relative;
    padding-bottom: 3px;
}

nav ul li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width var(--transition-speed) ease;
}

nav ul li a:hover::after, nav ul li a.active::after {
    width: 100%;
}

/* Menu toggle with CSS only */
.menu-toggle {
    position: absolute;
    opacity: 0;
    left: -9999px;
}

.toggle-menu {
    display: none;
    font-size: 1.5rem;
    color: var(--color-text-primary);
    cursor: pointer;
    z-index: 1002;
}

/* CSS-only for mobile menu functionality */
@media (max-width: 768px) {
    .toggle-menu {
        display: block;
    }
    
    nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background-color: var(--color-block-start);
        padding-top: 5rem;
        transition: right var(--transition-speed) ease;
        z-index: 1001;
    }
    
    .menu-toggle:checked ~ nav {
        right: 0;
        box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
    }
    
    nav ul {
        flex-direction: column;
        padding: 0 2rem;
    }
    
    nav ul li {
        margin: 1rem 0;
    }
    
    /* Close menu when clicking on anchor links - using :target pseudo-class */
    :target ~ header .menu-toggle:checked ~ nav {
        right: -100%;
    }
    
    .paquete-item.destacado {
        transform: translateY(0) scale(1);
    }
    
    .paquete-item.destacado:hover {
        transform: translateY(-10px) scale(1);
    }
    
    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .cookie-actions {
        width: 100%;
        justify-content: center;
    }
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-block-start), var(--color-block-end));
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 183, 3, 0.1) 0%, rgba(15, 29, 42, 0) 60%);
    animation: rotate 30s linear infinite;
}

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

.hero .container {
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero-logo {
    width: 120px;
    margin-bottom: 1.5rem;
    animation: float 3s ease-in-out infinite;
}

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

.hero h1 {
    margin-bottom: 1rem;
}

.hero h2 {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 2rem;
    color: var(--color-text-secondary);
}

.hero h2::after {
    display: none;
}

/* Servicios Section */
.servicios {
    background-color: var(--color-bg);
    padding: 5rem 0;
}

.servicios-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
}

.servicio-item {
    flex: 1;
    min-width: 250px;
    max-width: 350px;
    padding: 2rem;
    border-radius: var(--border-radius);
    background: linear-gradient(145deg, var(--color-block-start), var(--color-block-end));
    text-align: center;
    transition: transform var(--transition-speed) ease;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.servicio-item:hover {
    transform: translateY(-10px);
}

.icon-container {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(145deg, #172b3f, #0c1520);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}

.icon {
    font-size: 2.5rem;
}

/* Ventajas Section */
.ventajas {
    padding: 5rem 0;
    background: linear-gradient(to bottom, var(--color-bg), rgba(15, 29, 42, 0.9)), url('../img/1JMCrL.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

.ventajas::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(15, 29, 42, 0.7), rgba(47, 62, 70, 0.9));
}

.ventajas .container {
    position: relative;
    z-index: 2;
}

.ventajas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
}

.ventaja-item {
    padding: 1.5rem;
    border-radius: var(--border-radius);
    background: rgba(47, 62, 70, 0.4);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(166, 177, 194, 0.1);
    transition: all var(--transition-speed) ease;
}

.ventaja-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 183, 3, 0.3);
}

/* Paquetes Section */
.paquetes {
    padding: 5rem 0;
    background-color: var(--color-bg);
}

.paquetes-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
}

.paquete-item {
    flex: 1;
    min-width: 280px;
    max-width: 350px;
    border-radius: var(--border-radius);
    overflow: hidden;
    background: linear-gradient(145deg, var(--color-block-start), var(--color-block-end));
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2);
    transition: all var(--transition-speed) ease;
}

.paquete-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.3);
}

.paquete-item.destacado {
    position: relative;
    transform: translateY(-20px) scale(1.05);
    border: 2px solid var(--color-accent);
}

.paquete-item.destacado:hover {
    transform: translateY(-30px) scale(1.05);
}

.paquete-header {
    padding-bottom: 1rem;
    text-align: center;
    background-color: rgba(47, 62, 70, 0.5);
    position: relative;
    overflow: hidden;
}

.paquete-imagen {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-bottom: 3px solid var(--color-accent);
}

.paquete-item.destacado .paquete-header {
    background-color: var(--color-accent);
}

.paquete-item.destacado .paquete-header h3,
.paquete-item.destacado .paquete-header .precio {
    color: var(--color-bg);
}

.precio {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.paquete-body {
    padding: 2rem;
}

.paquete-body ul {
    margin-bottom: 2rem;
}

.paquete-body ul li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.paquete-body ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
}

.paquete-body .btn-secondary,
.paquete-body .btn-primary {
    width: 100%;
    text-align: center;
}

/* Testimonios Section */
.testimonios {
    padding: 5rem 0;
    background: linear-gradient(to right, var(--color-block-start), var(--color-block-end));
}

.testimonios-carousel {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    height: 250px;
    overflow: hidden;
}

.testimonio-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 2rem;
    border-radius: var(--border-radius);
    background-color: rgba(15, 29, 42, 0.8);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(166, 177, 194, 0.1);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    opacity: 0;
    transform: translateX(50px);
    z-index: 1;
}

.testimonio-item blockquote {
    font-size: 1.2rem;
    font-style: italic;
    margin-bottom: 1.5rem;
    position: relative;
}

.testimonio-item blockquote::before,
.testimonio-item blockquote::after {
    content: '"';
    color: var(--color-accent);
    font-size: 2rem;
    position: absolute;
}

.testimonio-item blockquote::before {
    left: -15px;
    top: -10px;
}

.testimonio-item blockquote::after {
    right: -15px;
    bottom: -10px;
}

.testimonio-item cite {
    font-style: normal;
    font-weight: 600;
    color: var(--color-accent);
}

/* FAQ Section */
.faq {
    padding: 5rem 0;
    background-color: var(--color-bg);
}

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

.faq-item {
    margin-bottom: 1rem;
    border-radius: var(--border-radius);
    overflow: hidden;
    background: linear-gradient(145deg, var(--color-block-start), var(--color-block-end));
}

.faq-item summary {
    padding: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    position: relative;
    transition: all var(--transition-speed) ease;
}

.faq-item summary:hover {
    background-color: rgba(255, 183, 3, 0.1);
}

.faq-item summary:focus {
    outline: none;
}

.faq-item summary::after {
    content: '+';
    position: absolute;
    right: 1.5rem;
    color: var(--color-accent);
    font-size: 1.5rem;
    transition: all var(--transition-speed) ease;
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item p {
    padding: 1.2rem;
    border-top: 1px solid rgba(166, 177, 194, 0.1);
}

/* Contacto Section */
.contacto {
    padding: 5rem 0;
    background: linear-gradient(to bottom, var(--color-bg), rgba(15, 29, 42, 0.9)), url('../img/dXGz9h.jpg');
    background-size: cover;
    background-position: center;
    position: relative;
}

.contacto::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(15, 29, 42, 0.85), rgba(47, 62, 70, 0.95));
}

.contacto .container {
    position: relative;
    z-index: 2;
}

.contacto-intro {
    text-align: center;
    margin-bottom: 2.5rem;
}

.contacto-form {
    max-width: 600px;
    margin: 0 auto;
    background: rgba(16, 37, 66, 0.6);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    border: 1px solid rgba(166, 177, 194, 0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.8rem;
    border-radius: var(--border-radius);
    border: 1px solid rgba(166, 177, 194, 0.3);
    background-color: rgba(15, 29, 42, 0.5);
    color: var(--color-text-primary);
    font-family: var(--font-primary);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px rgba(255, 183, 3, 0.2);
}

.form-group.checkbox {
    display: flex;
    align-items: center;
}

.form-group.checkbox input {
    width: auto;
    margin-right: 0.5rem;
}

/* Footer */
footer {
    background-color: #0a1520;
    padding: 3rem 0 1rem;
}

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

.footer-column h3 {
    color: var(--color-text-primary);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-column h3::after {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    margin-top: 0.5rem;
    background-color: var(--color-accent);
}

.footer-links a {
    display: block;
    color: var(--color-text-secondary);
    margin-bottom: 0.8rem;
    transition: all var(--transition-speed) ease;
}

.footer-links a:hover {
    color: var(--color-accent);
    transform: translateX(5px);
}

.contact-info li {
    margin-bottom: 1rem;
    color: var(--color-text-secondary);
    display: flex;
    align-items: flex-start;
}

.contact-info span {
    margin-right: 0.5rem;
    color: var(--color-accent);
}

.social-links {
    display: flex;
    margin-top: 1rem;
}

.social-links a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(166, 177, 194, 0.1);
    margin-right: 0.8rem;
    transition: all var(--transition-speed) ease;
}

.social-links a:hover {
    background-color: var(--color-accent);
    color: var(--color-bg);
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 1px solid rgba(166, 177, 194, 0.1);
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: -100%;
    left: 0;
    width: 100%;
    background-color: rgba(16, 37, 66, 0.95);
    backdrop-filter: blur(10px);
    padding: 1.5rem;
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    transition: bottom 0.5s ease-in-out;
}

.cookie-banner.active {
    bottom: 0;
}

.cookie-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.cookie-text {
    flex: 1;
    min-width: 280px;
}

.cookie-text h3 {
    margin-bottom: 0.5rem;
}

.cookie-actions {
    display: flex;
    gap: 1rem;
}

/* Media Queries */
@media (max-width: 992px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero {
        height: auto;
        min-height: 100vh;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.6rem;
    }
    
    .hero h2 {
        font-size: 1.2rem;
    }
    
    .servicio-item,
    .ventaja-item,
    .paquete-item {
        min-width: 100%;
    }
    
    .testimonio-item {
        height: 300px;
    }
    
    .contacto-form {
        padding: 1.5rem;
    }
}

/* Accessibility */
:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Print Styles */
@media print {
    body {
        background-color: white;
        color: black;
    }
    
    .hero, 
    .contacto, 
    .cookie-banner, 
    .toggle-menu {
        display: none;
    }
}