/* ==========================================
   ESTUDIO JURÍDICO LEGALIS - Estilos
   Colores: Azul oscuro (#0a1f3d), Dorado (#c9a959), Blanco, Gris
   ========================================== */

/* Reset y Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-primary: #0a1f3d;
    --color-primary-dark: #051229;
    --color-accent: #c9a959;
    --color-accent-hover: #b08d3a;
    --color-white: #ffffff;
    --color-light: #f8f9fa;
    --color-gray: #6c757d;
    --color-dark: #212529;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Roboto', sans-serif;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-dark);
    line-height: 1.6;
    font-size: 16px;
}

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

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

/* Header */
.header {
    background: var(--color-white);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    height: 80px;
    display: flex;
    align-items: center;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo a {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.logo-subtitle {
    font-size: 0.75rem;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    font-weight: 500;
    color: var(--color-primary);
    transition: color 0.3s;
    font-size: 0.95rem;
}

.nav-link:hover {
    color: var(--color-accent);
}

.btn-contact {
    background: var(--color-accent);
    color: var(--color-white) !important;
    padding: 10px 25px;
    border-radius: 4px;
    font-weight: 600;
}

.btn-contact:hover {
    background: var(--color-accent-hover);
}

/* Nav Toggle Mobile */
.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-primary);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 80px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,%3Csvg width="100" height="100" xmlns="http://www.w3.org/2000/svg"%3E%3Cpath d="M0 0h100v100H0z" fill="%230a1f3d" fill-opacity="0.85"/%3E%3C/svg%3E');
    opacity: 0.85;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    background: rgba(201, 169, 89, 0.2);
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--color-white);
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-title .highlight {
    color: var(--color-accent);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: 15px;
    font-weight: 300;
}

.hero-text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 15px 35px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s;
    text-align: center;
    border: 2px solid transparent;
}

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

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

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

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

.btn-full {
    width: 100%;
}

/* Sections General */
section {
    padding: 80px 0;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 15px;
}

.section-subtitle {
    text-align: center;
    color: var(--color-gray);
    font-size: 1.1rem;
    margin-bottom: 50px;
}

/* Services */
.services {
    background: var(--color-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--color-white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s;
    border-bottom: 3px solid var(--color-accent);
}

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

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.service-card h3 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    margin-bottom: 12px;
    font-size: 1.3rem;
}

.service-card p {
    color: var(--color-gray);
    font-size: 0.95rem;
}

/* About */
.about {
    background: var(--color-white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.about-lead {
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: 20px;
    font-weight: 500;
}

.about-text p {
    margin-bottom: 15px;
    color: var(--color-gray);
}

.about-list {
    list-style: none;
    margin-top: 25px;
}

.about-list li {
    padding: 8px 0;
    color: var(--color-primary);
    font-weight: 500;
}

.about-differentials h3 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    margin-bottom: 25px;
    font-size: 1.5rem;
}

.differential-card {
    background: var(--color-light);
    padding: 20px;
    border-radius: 6px;
    margin-bottom: 15px;
    border-left: 4px solid var(--color-accent);
}

.differential-card h4 {
    color: var(--color-primary);
    margin-bottom: 8px;
    font-weight: 600;
}

.differential-card p {
    color: var(--color-gray);
    font-size: 0.9rem;
}

/* Process */
.process {
    background: var(--color-primary);
    color: var(--color-white);
}

.process .section-title {
    color: var(--color-white);
}

.process .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
}

.process-step {
    text-align: center;
    padding: 30px 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--color-accent);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 20px;
}

.process-step h3 {
    font-family: var(--font-heading);
    margin-bottom: 12px;
    color: var(--color-accent);
}

.process-step p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

/* Testimonials */
.testimonials {
    background: var(--color-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--color-white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    font-size: 4rem;
    color: var(--color-accent);
    position: absolute;
    top: 10px;
    left: 20px;
    font-family: var(--font-heading);
    line-height: 1;
}

.testimonial-text {
    color: var(--color-gray);
    margin-bottom: 20px;
    padding-left: 20px;
    font-style: italic;
}

.testimonial-author {
    color: var(--color-primary);
    font-weight: 600;
    text-align: right;
}

/* Blog */
.blog {
    background: var(--color-white);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.blog-card {
    background: var(--color-light);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid #e9ecef;
    transition: border-color 0.3s;
}

.blog-card:hover {
    border-color: var(--color-accent);
}

.blog-card h3 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    margin-bottom: 12px;
    font-size: 1.2rem;
}

.blog-card p {
    color: var(--color-gray);
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.blog-link {
    color: var(--color-accent);
    font-weight: 600;
    transition: color 0.3s;
}

.blog-link:hover {
    color: var(--color-accent-hover);
}

/* FAQ */
.faq {
    background: var(--color-light);
}

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

.faq-item {
    background: var(--color-white);
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
}

.faq-item h3 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    margin-bottom: 12px;
    font-size: 1.1rem;
}

.faq-item p {
    color: var(--color-gray);
    font-size: 0.95rem;
}

/* Contact */
.contact {
    background: var(--color-white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-item h4 {
    color: var(--color-primary);
    margin-bottom: 8px;
    font-weight: 600;
}

.contact-item p,
.contact-item a {
    color: var(--color-gray);
}

.contact-item a:hover {
    color: var(--color-accent);
}

.btn-whatsapp-inline {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #25d366;
    color: white !important;
    padding: 8px 16px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-top: 8px;
    transition: background 0.3s, transform 0.2s;
}

.btn-whatsapp-inline:hover {
    background: #128c7e;
    transform: translateY(-2px);
}

.whatsapp-icon {
    width: 18px;
    height: 18px;
}

.contact-form-wrapper {
    background: var(--color-light);
    padding: 30px;
    border-radius: 8px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--color-primary);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

/* Focus visible para accesibilidad */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* WhatsApp inline button */
.footer {
    background: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: 50px 0 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 30px;
}

.footer-brand .logo-text {
    color: var(--color-white);
    font-size: 1.8rem;
}

.footer-brand p {
    margin-top: 10px;
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 25px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: color 0.3s;
}

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

.footer-bottom {
    text-align: center;
    font-size: 0.85rem;
}

.footer-disclaimer {
    margin-top: 10px;
    color: var(--color-gray);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    transition: transform 0.3s, background 0.3s;
    z-index: 999;
}

.whatsapp-float:hover {
    background: #128c7e;
    transform: scale(1.1);
}

.whatsapp-float svg {
    width: 35px;
    height: 35px;
}

/* Responsive */
@media (max-width: 992px) {
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .nav-list {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        padding: 20px;
        gap: 15px;
        box-shadow: var(--shadow);
    }
    
    .nav-list.active {
        display: flex;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-badge {
        font-size: 0.8rem;
        padding: 6px 14px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .services-grid,
    .process-steps,
    .testimonials-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}