/* 
=====================================================
Main CSS Styles for Auditoría Financiera
=====================================================
*/

/* Base Styles & Variables */
:root {
    /* Color Palette */
    --bg-color: #1c1c1e;
    --accent-fuchsia: #ff3cac;
    --accent-lime: #a8ff60;
    --text-white: #ffffff;
    --text-light: #f8f8f8;
    --text-muted: #a0a0a0;
    --card-bg: #2a2a2d;
    --card-hover: #34343a;
    --border-color: #3a3a3d;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2.5rem;
    --spacing-xxl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-2xl: 2rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.4);
    
    /* Transitions */
    --transition-speed: 0.3s;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    overflow-x: hidden;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    position: relative;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
}

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

a:hover {
    color: var(--accent-lime);
}

ul, ol {
    list-style-position: inside;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

p {
    margin-bottom: var(--spacing-md);
}

/* Header Styles */
.site-header {
    padding: var(--spacing-lg) 0;
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(28, 28, 30, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
}

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

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

.domain-name {
    margin-left: var(--spacing-md);
    font-weight: 600;
    color: var(--text-light);
    font-size: 1.1rem;
}

.main-navigation {
    display: flex;
    align-items: center;
}

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

.nav-menu li {
    margin-left: var(--spacing-xl);
}

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

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(45deg, var(--accent-fuchsia), var(--accent-lime));
    transition: width var(--transition-speed) ease;
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    cursor: pointer;
    position: relative;
    z-index: 100;
}

.mobile-menu-toggle span {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--text-white);
    transition: all var(--transition-speed) ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* Hero Section */
.hero {
    padding: var(--spacing-xxl) 0;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-xl);
}

.accent {
    background: linear-gradient(45deg, var(--accent-fuchsia), var(--accent-lime));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    border: none;
}

.btn-primary {
    background: linear-gradient(45deg, var(--accent-fuchsia), var(--accent-lime));
    color: var(--text-white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: var(--text-white);
}

.btn-secondary {
    background-color: var(--card-bg);
    color: var(--text-white);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--card-hover);
    transform: translateY(-2px);
}

.hero-image img {
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform var(--transition-speed) ease;
}

.hero-image img:hover {
    transform: perspective(1000px) rotateY(0);
}

/* About Section */
.about {
    padding: var(--spacing-xxl) 0;
    background-color: rgba(42, 42, 45, 0.4);
}

.about h2, .services h2, .why-us h2, .contact h2, .faq h2, .blog h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xxl);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.about-card {
    background-color: var(--card-bg);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-speed) ease;
    text-align: center;
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    background-color: var(--card-hover);
}

.icon-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(45deg, var(--accent-fuchsia), var(--accent-lime));
    position: relative;
}

.icon-container {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: var(--card-bg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-container svg {
    width: 35px;
    height: 35px;
    stroke: var(--text-white);
}

.about-card h3 {
    margin: var(--spacing-lg) 0 var(--spacing-md);
}

/* Services Section */
.services {
    padding: var(--spacing-xxl) 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.service-card {
    background-color: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-speed) ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.service-image {
    height: 200px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed) ease;
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

.service-card h3 {
    padding: var(--spacing-lg) var(--spacing-lg) var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.service-card p {
    padding: 0 var(--spacing-lg);
}

.service-features {
    list-style: none;
    padding: var(--spacing-md) var(--spacing-lg);
}

.service-features li {
    position: relative;
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-sm);
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-lime);
}

.service-card .btn {
    margin: var(--spacing-md) var(--spacing-lg) var(--spacing-xl);
}

/* Why Choose Us Section */
.why-us {
    padding: var(--spacing-xxl) 0;
    background-color: rgba(42, 42, 45, 0.4);
}

.why-us-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.why-us-card {
    background-color: var(--card-bg);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-speed) ease;
}

.why-us-card:hover {
    transform: translateY(-5px);
    background-color: var(--card-hover);
}

.why-us-card .icon-circle {
    width: 60px;
    height: 60px;
}

.why-us-card .icon-container {
    width: 50px;
    height: 50px;
}

.why-us-card .icon-container svg {
    width: 25px;
    height: 25px;
}

.why-us-card h3 {
    margin: var(--spacing-md) 0 var(--spacing-sm);
    font-size: 1.2rem;
}

/* Contact Form Section */
.contact {
    padding: var(--spacing-xxl) 0;
}

.form-container {
    max-width: 700px;
    margin: 0 auto;
    background-color: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

.form-group input, .form-group select {
    width: 100%;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background-color: var(--bg-color);
    color: var(--text-white);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition-speed) ease;
}

.form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: var(--accent-fuchsia);
    box-shadow: 0 0 0 2px rgba(255, 60, 172, 0.2);
}

.form-checkboxes {
    margin-bottom: var(--spacing-xl);
}

.form-check {
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: flex-start;
}

.form-check input {
    margin-top: 0.3rem;
    margin-right: var(--spacing-md);
}

.form-submit {
    text-align: center;
}

.form-submit .btn {
    width: 100%;
    padding: var(--spacing-lg);
}

/* FAQ Section */
.faq {
    padding: var(--spacing-xxl) 0;
    background-color: rgba(42, 42, 45, 0.4);
}

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

.faq-item {
    margin-bottom: var(--spacing-lg);
    border-radius: var(--radius-lg);
    background-color: var(--card-bg);
    overflow: hidden;
}

.faq-question {
    padding: var(--spacing-lg);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-speed) ease;
}

.faq-question:hover {
    background-color: var(--card-hover);
}

.faq-question h3 {
    margin: 0;
    font-size: 1.1rem;
    flex: 1;
}

.faq-icon {
    font-size: 1.5rem;
    margin-left: var(--spacing-md);
    font-weight: 300;
    color: var(--accent-fuchsia);
}

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

.faq-answer.active {
    max-height: 500px;
    border-top: 1px solid var(--border-color);
}

.faq-answer p {
    padding: var(--spacing-lg);
    margin: 0;
}

/* Blog Section */
.blog {
    padding: var(--spacing-xxl) 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.blog-card {
    background-color: var(--card-bg);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-speed) ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    background-color: var(--card-hover);
}

.blog-card h3 {
    margin-top: 0;
    font-size: 1.2rem;
}

.blog-excerpt {
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
}

.blog-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: var(--spacing-md);
}

.blog-date {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.blog-read-more {
    font-size: 0.9rem;
    font-weight: 600;
}

/* Footer */
.site-footer {
    padding: var(--spacing-xxl) 0 var(--spacing-xl);
    background-color: var(--card-bg);
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-col h3 {
    margin-bottom: var(--spacing-lg);
    font-size: 1.2rem;
}

.contact-info li {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.contact-info svg {
    width: 20px;
    height: 20px;
    margin-right: var(--spacing-md);
    flex-shrink: 0;
    stroke: var(--accent-fuchsia);
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--text-muted);
}

.footer-links a:hover {
    color: var(--accent-fuchsia);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
}

/* Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: -100px;
    left: 0;
    width: 100%;
    background-color: var(--card-bg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    z-index: 1000;
    transition: bottom var(--transition-speed) ease;
    opacity: 0;
}

.cookie-consent.active {
    bottom: 0;
    opacity: 1;
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-content p {
    margin: 0;
    flex: 1;
}

.btn-cookie {
    background: linear-gradient(45deg, var(--accent-fuchsia), var(--accent-lime));
    color: var(--text-white);
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 600;
    margin-left: var(--spacing-lg);
    transition: all var(--transition-speed) ease;
}

.btn-cookie:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

/* Policy Pages */
.policy-section {
    padding: var(--spacing-xxl) 0;
}

.policy-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.policy-header h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.last-updated {
    color: var(--text-muted);
}

.policy-content {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--card-bg);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
}

.policy-block {
    margin-bottom: var(--spacing-xl);
}

.policy-block:last-child {
    margin-bottom: 0;
}

.policy-block h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--accent-fuchsia);
    text-align: left;
}

.policy-block ul {
    margin-bottom: var(--spacing-md);
}

.policy-block li {
    margin-bottom: var(--spacing-sm);
}

.cookies-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-md) 0;
}

.cookies-table th, .cookies-table td {
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    text-align: left;
}

.cookies-table th {
    background-color: var(--bg-color);
}

/* Thank you page */
.thanks-section {
    padding: var(--spacing-xxl) 0;
    min-height: 70vh;
    display: flex;
    align-items: center;
}

.thanks-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--card-bg);
    padding: var(--spacing-xxl) var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.thanks-icon {
    width: 80px;
    height: 80px;
    stroke: var(--accent-lime);
    margin-bottom: var(--spacing-lg);
}

.thanks-content h1 {
    margin-bottom: var(--spacing-lg);
}

.reference {
    color: var(--text-muted);
    margin-bottom: var(--spacing-xl);
}

.action-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

/* Responsive Styles */
@media screen and (max-width: 992px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .service-card {
        max-width: 450px;
        margin: 0 auto;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-image {
        margin-top: var(--spacing-xl);
    }
    
    .about h2, .services h2, .why-us h2, .contact h2, .faq h2, .blog h2 {
        font-size: 2rem;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--card-bg);
        flex-direction: column;
        padding: 0;
        max-height: 0;
        overflow: hidden;
        transition: all var(--transition-speed) ease;
        z-index: 99;
        opacity: 0;
    }
    
    .nav-menu.active {
        max-height: 300px;
        border-bottom: 1px solid var(--border-color);
        padding: var(--spacing-lg);
        opacity: 1;
    }
    
    .nav-menu li {
        margin: var(--spacing-md) 0;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .btn-cookie {
        margin: var(--spacing-md) 0 0;
        width: 100%;
    }
}

@media screen and (max-width: 576px) {
    .service-card .btn {
        width: calc(100% - var(--spacing-lg) * 2);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .why-us-grid {
        grid-template-columns: 1fr;
    }
    
    .action-buttons {
        flex-direction: column;
    }
}