/* ==========================================================================
   ESTILOS PRINCIPALES - KUMANDAY LABS
   Desarrollado por: GitHub Copilot para Kumanday Labs
   Fecha: Julio 2025
   ========================================================================== */

/* ==========================================================================
   Variables CSS - Basadas en la paleta de colores de Kumanday Labs
   ========================================================================== */
:root {
    /* Colores principales de marca */
    --color-primary: #2563eb;          /* Azul Principal */
    --color-primary-dark: #1d4ed8;     /* Azul Oscuro */
    --color-primary-deeper: #1e40af;   /* Azul Profundo */
    --color-primary-light: #60a5fa;    /* Azul Claro/Accent */

    /* Colores de fondo oscuro */
    --color-bg-dark: #0f172a;          /* Negro Azulado */
    --color-bg-dark-lighter: #1e293b;  /* Gris Azulado Oscuro */

    /* Colores neutros y grises */
    --color-text-primary: #374151;     /* Gris Texto Principal */
    --color-text-secondary: #64748b;   /* Gris Texto Secundario */
    --color-bg-light: #f8fafc;         /* Blanco Suave */
    --color-bg-light-alt: #e2e8f0;     /* Gris Muy Claro */
    --color-border: #e5e7eb;           /* Gris Borde */
    --color-white: #ffffff;            /* Blanco Puro */

    /* Efectos y transparencias */
    --shadow-soft: rgba(37, 99, 235, 0.4);
    --shadow-intense: rgba(37, 99, 235, 0.6);
    --glow: rgba(96, 165, 250, 0.3);
    --overlay: rgba(255, 255, 255, 0.3);
    --white-trans-10: rgba(255, 255, 255, 0.1);
    --white-trans-60: rgba(255, 255, 255, 0.6);

    /* Espaciado */
    --space-xs: 0.25rem;   /* 4px */
    --space-sm: 0.5rem;    /* 8px */
    --space-md: 1rem;      /* 16px */
    --space-lg: 1.5rem;    /* 24px */
    --space-xl: 2rem;      /* 32px */
    --space-2xl: 2.5rem;   /* 40px */
    --space-3xl: 3rem;     /* 48px */

    /* Fuentes */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-size-xs: 0.75rem;    /* 12px */
    --font-size-sm: 0.875rem;   /* 14px */
    --font-size-base: 1rem;     /* 16px */
    --font-size-lg: 1.125rem;   /* 18px */
    --font-size-xl: 1.25rem;    /* 20px */
    --font-size-2xl: 1.5rem;    /* 24px */
    --font-size-3xl: 1.875rem;  /* 30px */
    --font-size-4xl: 2.25rem;   /* 36px */
    --font-size-5xl: 3rem;      /* 48px */

    /* Radios de borde */
    --radius-sm: 0.25rem;      /* 4px */
    --radius-md: 0.5rem;       /* 8px */
    --radius-lg: 0.75rem;      /* 12px */
    --radius-xl: 1rem;         /* 16px */
    --radius-full: 9999px;     /* Círculo completo */

    /* Sombras */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    /* Transiciones */
    --transition-fast: 150ms ease;
    --transition-normal: 300ms ease;
    --transition-slow: 500ms ease;

    /* Contenedor */
    --container-max-width: 1200px;
    --container-padding: var(--space-md);
}

/* ==========================================================================
   Estilos base
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    text-rendering: optimizeLegibility;
}

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

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

a:hover {
    color: var(--color-primary-dark);
}

ul, ol {
    list-style: none;
}

/* ==========================================================================
   Layout y utilidades
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.section {
    padding: var(--space-3xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-3xl);
}

.section-header h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--space-md);
    color: var(--color-text-primary);
    font-weight: 700;
}

.section-header p {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
}

.full-width {
    width: 100%;
}

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--font-size-base);
    transition: all var(--transition-normal);
    cursor: pointer;
    text-align: center;
    line-height: 1;
    border: none;
    outline: none;
    white-space: nowrap;
    position: relative;
    z-index: 2;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    box-shadow: 0 4px 6px var(--shadow-soft);
}

.btn-primary:hover, .btn-primary:focus {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-deeper) 100%);
    transform: translateY(-2px);
    box-shadow: 0 7px 14px var(--shadow-intense);
    color: var(--color-white);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border: 2px solid var(--color-white);
    position: relative;
    z-index: 2;
}

.btn-secondary:hover, .btn-secondary:focus {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
    margin-top: auto;
    position: relative;
    z-index: 5;
    padding: var(--space-xs) 0;
    transition: color var(--transition-fast);
}

.link-arrow::after {
    content: "→";
    margin-left: var(--space-xs);
    transition: transform var(--transition-fast);
}

.link-arrow:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
    font-weight: 700;
}

.link-arrow:hover::after {
    transform: translateX(4px);
}

/* Títulos */
h1, h2, h3, h4, h5, h6 {
    margin: 0 0 var(--space-md);
    line-height: 1.3;
    font-weight: 700;
}

/* Iconos Check */
.icon-check {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background-color: var(--color-primary);
    border-radius: var(--radius-full);
    margin-right: var(--space-md);
    flex-shrink: 0;
}

.icon-check::before {
    content: "✓";
    color: var(--color-white);
    font-size: var(--font-size-sm);
    font-weight: bold;
}

/* ==========================================================================
   Header y Navegación
   ========================================================================== */
.header {
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo img {
    height: 40px;
    width: auto;
}

.menu {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.menu li a {
    color: var(--color-text-primary);
    font-weight: 500;
    padding: var(--space-xs) var(--space-xs);
    border-bottom: 2px solid transparent;
    transition: all var(--transition-fast);
}

.menu li a:hover, .menu li a:focus {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.btn-contacto {
    padding: var(--space-sm) var(--space-lg) !important;
    background-color: var(--color-primary);
    color: var(--color-white) !important;
    border-radius: var(--radius-md);
    border: none !important;
}

.btn-contacto:hover, .btn-contacto:focus {
    background-color: var(--color-primary-dark);
    border-bottom: none;
    transform: translateY(-2px);
}

.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
}

.hamburger {
    width: 24px;
    height: 2px;
    background-color: var(--color-text-primary);
    position: relative;
    transition: all var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
    content: "";
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

/* ==========================================================================
   Sección Hero
   ========================================================================== */
.hero {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-primary-deeper) 50%, var(--color-primary) 100%);
    color: var(--color-white);
    padding: var(--space-3xl) 0 0;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 600px;
    margin-bottom: var(--space-3xl);
}

.hero h1 {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    margin-bottom: var(--space-lg);
    line-height: 1.2;
}

.hero p {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-xl);
    opacity: 0.9;
}

.hero .highlight {
    color: var(--color-primary-light);
    position: relative;
    display: inline-block;
}

.hero .highlight::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30%;
    background-color: var(--glow);
    z-index: -1;
    transform: skewY(-3deg);
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-xl);
    position: relative;
    z-index: 10;
}

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

.hero-image {
    flex: 0 0 45%;
    max-width: 500px;
    margin-top: var(--space-lg);
}

.hero-wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    line-height: 0;
    z-index: 1;
    pointer-events: none;
}

/* ==========================================================================
   Sección de Servicios
   ========================================================================== */
.services {
    background: linear-gradient(180deg, var(--color-bg-light) 0%, var(--color-bg-light-alt) 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    transition: box-shadow var(--transition-normal), transform var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: visible;
    z-index: 1;
}

.service-card:hover {
    box-shadow: var(--shadow-lg);
    z-index: 2;
    background-color: var(--color-white);
    transform: translateY(-5px);
}


.services-grid:hover .service-card:not(:hover) {
    opacity: 0.9;
}

.service-icon {
    margin-bottom: var(--space-lg);
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 3;
}

.service-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-md);
    color: var(--color-text-primary);
}

.service-card p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
    flex-grow: 1;
}

/* ==========================================================================
   Sección de Beneficios
   ========================================================================== */
.benefits {
    background-color: var(--color-white);
}

.benefits-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-3xl);
}

.benefits-content {
    flex: 1;
    min-width: 300px;
}

.benefits-image {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.benefits-list li {
    display: flex;
    margin-bottom: var(--space-xl);
    align-items: flex-start;
}

.benefits-list h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-xs);
}

.benefits-list p {
    color: var(--color-text-secondary);
}

/* ==========================================================================
   Sección de Proceso
   ========================================================================== */
.process {
    background: linear-gradient(180deg, var(--color-bg-light) 0%, var(--color-bg-light-alt) 100%);
}

.process-steps {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-lg);
}

.step-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    flex: 1;
    min-width: 200px;
    text-align: center;
    position: relative;
    width: 200px;
    height: 350px;
}

.step-number {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin: 0 auto var(--space-md);
    box-shadow: 0 4px 6px var(--shadow-soft);
}

.step-card h3 {
    margin-bottom: var(--space-md);
    color: var(--color-text-primary);
}

.step-card p {
    color: var(--color-text-secondary);
}

/* ==========================================================================
   Sección de Casos de Éxito
   ========================================================================== */
.cases {
    background-color: var(--color-white);
}

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

.case-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.case-logo {
    height: 60px;
    display: flex;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.case-card h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-md);
    color: var(--color-text-primary);
}

.case-card p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
}

.case-stats {
    display: flex;
    justify-content: space-between;
    margin-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
    padding-top: var(--space-lg);
}

.stat {
    text-align: center;
}

.stat-value {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    display: block;
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ==========================================================================
   Sección Nosotros
   ========================================================================== */
.about {
    background: linear-gradient(180deg, var(--color-bg-light) 0%, var(--color-bg-light-alt) 100%);
}

.about-content {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3xl);
    flex-wrap: wrap;
}

.about-image {
    flex: 1;
    min-width: 300px;
}

.about-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
}

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-text p {
    margin-bottom: var(--space-lg);
}

.about-values {
    margin-top: var(--space-xl);
}

.about-values h3 {
    margin-bottom: var(--space-md);
}

.about-values ul {
    list-style-type: disc;
    padding-left: var(--space-xl);
}

.about-values li {
    margin-bottom: var(--space-sm);
}

/* ==========================================================================
   Sección de Testimonios
   ========================================================================== */
.testimonials {
    background-color: var(--color-white);
}

.testimonials-slider {
    display: flex;
    overflow-x: hidden;
}

.testimonial {
    background-color: var(--color-bg-light);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    min-width: 100%;
    transition: transform 0.5s ease;
}

.testimonial-content {
    margin-bottom: var(--space-lg);
}

.testimonial-content p {
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    font-style: italic;
    position: relative;
}

.testimonial-content p::before,
.testimonial-content p::after {
    content: '"';
    font-size: var(--font-size-3xl);
    color: var(--color-primary-light);
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    margin-right: var(--space-md);
    object-fit: cover;
}

.testimonial-author h4 {
    margin-bottom: var(--space-xs);
    font-size: var(--font-size-base);
}

.testimonial-author p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.testimonials-dots {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-xl);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background-color: var(--color-border);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.dot.active {
    background-color: var(--color-primary);
}

/* ==========================================================================
   Sección de Contacto
   ========================================================================== */
.contact {
    background: linear-gradient(180deg, var(--color-bg-light) 0%, var(--color-bg-light-alt) 100%);
}

.contact-wrapper {
    display: flex;
    gap: var(--space-3xl);
    flex-wrap: wrap;
}

.contact-form-container {
    flex: 1.5;
    min-width: 300px;
}

.contact-form {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-md);
}

.form-group {
    flex: 0 0 calc(50% - var(--space-md));
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    flex: 0 0 100%;
}

.form-group label {
    margin-bottom: var(--space-xs);
    font-weight: 500;
    color: var(--color-text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    outline: none;
    box-shadow: 0 0 0 3px var(--glow);
}

.privacy-check {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.privacy-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
}

.contact-info {
    flex: 1;
    min-width: 300px;
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.info-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
}

.info-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-bg-light);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
}

.info-card h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-xs);
}

.info-card p {
    color: var(--color-text-secondary);
}

/* ==========================================================================
   Legal Pages
   ========================================================================== */
.legal-page {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-light);
}

.legal-content {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-md);
}

.legal-content h1 {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--space-md);
    color: var(--color-text-primary);
}

.last-updated {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-xl);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--space-md);
}

.legal-section {
    margin-bottom: var(--space-2xl);
}

.legal-section:last-child {
    margin-bottom: 0;
}

.legal-section h2 {
    font-size: var(--font-size-2xl);
    color: var(--color-text-primary);
    margin-bottom: var(--space-lg);
}

.legal-section h3 {
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    margin: var(--space-xl) 0 var(--space-md);
}

.legal-section p, 
.legal-section ul, 
.legal-section ol {
    margin-bottom: var(--space-md);
}

.legal-section ul, 
.legal-section ol {
    padding-left: var(--space-xl);
}

.legal-section ul li, 
.legal-section ol li {
    margin-bottom: var(--space-xs);
}

.legal-section ul {
    list-style-type: disc;
}

.legal-section ol {
    list-style-type: decimal;
}

.table-responsive {
    overflow-x: auto;
    margin-bottom: var(--space-lg);
}

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--space-lg);
}

.cookie-table th,
.cookie-table td {
    padding: var(--space-sm);
    border: 1px solid var(--color-border);
    text-align: left;
}

.cookie-table th {
    background-color: var(--color-bg-light);
    font-weight: 600;
}

.cookie-table tr:nth-child(even) {
    background-color: var(--color-bg-light);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: var(--color-bg-dark);
    color: var(--color-white);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-3xl);
    margin-bottom: var(--space-3xl);
    padding-bottom: var(--space-3xl);
    border-bottom: 1px solid var(--color-bg-dark-lighter);
}

.footer-logo {
    flex: 1;
    min-width: 250px;
}

.footer-logo img {
    margin-bottom: var(--space-md);
}

.footer-logo p {
    opacity: 0.8;
    max-width: 300px;
}

.footer-links {
    flex: 2;
    display: flex;
    justify-content: space-around;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.footer-column {
    min-width: 150px;
}

.footer-column h3 {
    color: var(--color-primary-light);
    font-size: var(--font-size-base);
    margin-bottom: var(--space-lg);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-column li {
    margin-bottom: var(--space-sm);
}

.footer-column a {
    color: var(--color-white);
    opacity: 0.8;
    transition: opacity var(--transition-fast);
}

.footer-column a:hover {
    opacity: 1;
    color: var(--color-white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-lg);
}

.social-icons {
    display: flex;
    gap: var(--space-lg);
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--color-bg-dark-lighter);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.social-icons a:hover {
    background-color: var(--color-primary);
    transform: translateY(-3px);
}

.copyright {
    color: var(--color-white);
    opacity: 0.7;
    font-size: var(--font-size-sm);
}

/* WhatsApp Button */
.whatsapp-button {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: transform var(--transition-normal);
}

.whatsapp-button:hover {
    transform: scale(1.1);
}

.whatsapp-button img {
    width: 30px;
    height: 30px;
}

/* ==========================================================================
   Media Queries - Responsive Design
   ========================================================================== */
@media (max-width: 992px) {
    .section {
        padding: var(--space-2xl) 0;
    }
    
    .hero h1 {
        font-size: var(--font-size-4xl);
    }
    
    .hero p {
        font-size: var(--font-size-lg);
    }
    
    .hero-image {
        flex: 0 0 100%;
        max-width: 450px;
        margin: 0 auto;
    }
    
    .hero .container {
        flex-direction: column;
    }
    
    .hero-content {
        text-align: center;
        margin-bottom: var(--space-2xl);
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .benefits-wrapper, 
    .about-content {
        flex-direction: column;
        gap: var(--space-2xl);
    }
    
    .about-text, 
    .benefits-content,
    .benefits-image {
        flex: 0 0 100%;
        max-width: 100%;
    }
    
    .about-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--color-white);
        flex-direction: column;
        padding: var(--space-lg);
        gap: var(--space-md);
        box-shadow: var(--shadow-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
    }
    
    .menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .section-header {
        margin-bottom: var(--space-2xl);
    }
    
    .section-header h2 {
        font-size: var(--font-size-2xl);
    }
    
    .process-steps {
        flex-direction: column;
    }
    
    .step-card {
        width: 100%;
    }
    
    .case-stats {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .hero h1 {
        font-size: var(--font-size-3xl);
    }
    
    .hero p {
        font-size: var(--font-size-base);
    }
    
    .whatsapp-button {
        bottom: var(--space-md);
        right: var(--space-md);
        width: 50px;
        height: 50px;
    }
    
    .whatsapp-button img {
        width: 25px;
        height: 25px;
    }
}

@media (max-width: 576px) {
    .container {
        padding-left: var(--space-lg);
        padding-right: var(--space-lg);
    }
    
    .section {
        padding: var(--space-xl) 0;
    }
    
    .hero-cta {
        flex-direction: column;
        width: 100%;
        gap: var(--space-md);
    }
    
    .hero-cta .btn {
        width: 100%;
    }
    
    .form-group {
        flex: 0 0 100%;
    }
    
    .footer-links {
        flex-direction: column;
        gap: var(--space-xl);
    }
    
    .footer-bottom {
        flex-direction: column-reverse;
        text-align: center;
    }
    
    .social-icons {
        justify-content: center;
    }
}