/* ================================
   Variables de Color - VectraSur
   ================================ */
:root {
    --vectra-deep-navy: #002C52;
    --tech-blue: #2A6E9E;
    --horizon-blue: #5B98C5;
    --consulting-gray: #444E58;
    --pure-white: #FFFFFF;
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Tipografía */
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-size-base: 16px;
}

/* ================================
   Reset y Estilos Base
   ================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    height: 100%;
    overflow-x: hidden;
    max-width: 100vw;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--consulting-gray);
    background-color: var(--pure-white);
    min-height: 100%;
    overflow-x: hidden;
    max-width: 100vw;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
    box-sizing: border-box;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* ================================
   Header / Navegación
   ================================ */
.main-header {
    background-color: var(--pure-white);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 15px rgba(0, 44, 82, 0.15);
    border-bottom: 3px solid var(--horizon-blue);
}

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

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

.logo a {
    display: block;
    line-height: 0;
}

.logo img {
    height: 120px;
    width: auto;
    transition: transform 0.3s ease;
    object-fit: contain;
}

.logo img:hover {
    transform: scale(1.05);
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
    flex-wrap: nowrap;
}

.main-nav a {
    color: var(--vectra-deep-navy);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 4px;
    transition: all 0.3s ease;
}

.main-nav a:hover,
.main-nav a.active {
    background-color: var(--horizon-blue);
    color: var(--pure-white);
}

.btn-cta {
    background-color: var(--tech-blue);
    color: var(--pure-white) !important;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 25px;
}

.btn-cta:hover {
    background-color: var(--vectra-deep-navy);
    color: var(--pure-white) !important;
    transform: translateY(-2px);
}

/* ================================
   Dropdown Menu
   ================================ */
.dropdown {
    position: relative;
}

.dropdown-menu {
    display: none !important;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--pure-white);
    min-width: 320px;
    box-shadow: 0 4px 20px rgba(0, 44, 82, 0.2);
    border-radius: 8px;
    padding: var(--spacing-xs) 0;
    margin-top: 5px;
    list-style: none;
    z-index: 1000;
    border: 1px solid rgba(0, 44, 82, 0.1);
    flex-direction: column;
    gap: 0;
}

.dropdown:hover .dropdown-menu {
    display: flex !important;
}

.dropdown-menu li {
    margin: 0;
    display: block;
    width: 100%;
}

.dropdown-menu a {
    display: block;
    padding: var(--spacing-xs) var(--spacing-md);
    color: var(--vectra-deep-navy);
    font-weight: 500;
    transition: all 0.3s ease;
    white-space: nowrap;
    border-radius: 0;
}

.dropdown-menu a:hover {
    background-color: var(--horizon-blue);
    color: var(--pure-white);
    padding-left: calc(var(--spacing-md) + 8px);
}

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

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--vectra-deep-navy);
    margin: 3px 0;
    transition: 0.3s;
}

/* ================================
   Hero Section
   ================================ */
.hero {
    background-image: url('../img/Portada.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: var(--pure-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 44, 82, 0.4);
    z-index: 0;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    z-index: 0;
    object-fit: cover;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.7), 0 4px 16px rgba(0, 0, 0, 0.5);
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ================================
   Botones
   ================================ */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 25px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--tech-blue);
    color: var(--pure-white);
}

.btn-primary:hover {
    background-color: var(--horizon-blue);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(42, 110, 158, 0.3);
}

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

.btn-secondary:hover {
    background-color: var(--pure-white);
    color: var(--tech-blue);
}

.btn-primary-large {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1.1rem;
    background-color: var(--tech-blue);
    color: var(--pure-white);
}

.btn-primary-large:hover {
    background-color: var(--horizon-blue);
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(42, 110, 158, 0.4);
}

/* ================================
   Secciones
   ================================ */
.section-title {
    font-size: 2rem;
    color: var(--vectra-deep-navy);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    font-weight: 700;
}

/* ================================
   Servicios Preview
   ================================ */
.services-preview {
    padding: var(--spacing-xl) 0;
    background-color: rgba(248, 249, 250, 0.95);

}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background-color: rgba(255, 255, 255, 0.98);
    padding: var(--spacing-md);
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);

}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(42, 110, 158, 0.15);
    border-top: 4px solid var(--tech-blue);
}

.service-card:hover .service-icon {
    color: var(--vectra-deep-navy);
    transform: scale(1.1);
    transition: all 0.3s ease;
}

.service-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--tech-blue);
    font-weight: 300;
    line-height: 1;
}

.service-card h3 {
    color: var(--vectra-deep-navy);
    margin-bottom: var(--spacing-sm);
    font-size: 1.3rem;
}

.service-card p {
    color: var(--consulting-gray);
    line-height: 1.6;
}

/* ================================
   Propuesta de Valor
   ================================ */
.value-proposition {
    padding: var(--spacing-xl) 0;
    background-color: rgba(255, 255, 255, 0.9);

}

.value-content {
    max-width: 800px;
    margin: 0 auto;
}

.value-content h2 {
    color: var(--vectra-deep-navy);
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.value-content p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.value-list {
    list-style: none;
    margin-top: var(--spacing-md);
}

.value-list li {
    padding: var(--spacing-xs) 0;
    font-size: 1.1rem;
    color: var(--tech-blue);
}

/* ================================
   CTA Section
   ================================ */
.cta-section {
    background: var(--vectra-deep-navy);
    color: var(--pure-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.cta-section h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

/* ================================
   Footer
   ================================ */
.main-footer {
    background-color: var(--horizon-blue);
    color: var(--pure-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    box-shadow: 0 -3px 20px rgba(0, 44, 82, 0.15);
    position: relative;
}

.footer-logo {
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.footer-logo img {
    height: 100px;
    width: auto;
    filter: brightness(0) invert(1);
    transition: transform 0.3s ease;
}

.footer-logo img:hover {
    transform: scale(1.05);
}

.footer-logo-secondary {
    margin-top: var(--spacing-sm);
    text-align: center;
}

.footer-logo-secondary img {
    height: 51px;
    width: auto;
    transition: transform 0.3s ease;
}

.footer-logo-secondary img:hover {
    transform: scale(1.05);
}

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

.footer-section h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--pure-white);
    font-size: 1.4rem;
    font-weight: 600;
}

.footer-section h3 span {
    color: var(--pure-white);
}

.footer-section h4 {
    color: var(--pure-white);
    margin-bottom: var(--spacing-sm);
    font-size: 1.2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-section a {
    font-size: 1.05rem;
    transition: all 0.3s ease;
}

.footer-section a:hover {
    color: var(--vectra-deep-navy);
    padding-left: 5px;
}

.footer-section p {
    font-size: 1.05rem;
    line-height: 1.8;
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 15px;
    align-items: center;
}

.social-icons a {
    display: inline-block;
    transition: all 0.3s ease;
    padding: 0;
}

.social-icons a:hover {
    transform: scale(1.1);
    padding-left: 0;
}

.social-icons img,
.social-icons svg {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
    border-top: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--pure-white);
    font-size: 1rem;
}

/* ================================
   Responsive Design
   ================================ */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .logo img {
        height: 96px;
        width: auto;
        object-fit: contain;
    }
    
    .main-nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--pure-white);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: 0 5px 15px rgba(0, 44, 82, 0.2);
        border-top: 2px solid var(--horizon-blue);
        max-height: 80vh;
        overflow-y: auto;
    }
    
    .main-nav ul.active {
        display: flex;
    }
    
    .main-nav ul li {
        width: 100%;
        margin: 0;
    }
    
    .main-nav a {
        display: block;
        width: 100%;
        padding: var(--spacing-sm);
        text-align: left;
    }
    
    /* Dropdown responsive */
    .dropdown-menu {
        position: static;
        display: none !important;
        box-shadow: none;
        border: none;
        margin-top: var(--spacing-xs);
        margin-bottom: var(--spacing-xs);
        padding: var(--spacing-sm);
        background-color: rgba(91, 152, 197, 0.1);
        border-radius: 4px;
        min-width: 100%;
        flex-direction: column;
        gap: 0;
    }
    
    .dropdown.active .dropdown-menu {
        display: flex !important;
    }
    
    .dropdown-menu li {
        display: block;
        width: 100%;
        margin: 0;
    }
    
    .dropdown-menu a {
        font-size: 0.85rem;
        padding: var(--spacing-sm) var(--spacing-sm);
        display: block;
        white-space: normal;
        word-wrap: break-word;
        line-height: 1.4;
        border-radius: 4px;
        margin-bottom: 4px;
    }
    
    .dropdown-menu a:hover {
        background-color: var(--horizon-blue);
        color: var(--pure-white);
        padding-left: var(--spacing-sm);
    }
    
    .btn-cta {
        text-align: center;
        margin-top: var(--spacing-sm);
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .admin-btn {
        position: absolute !important;
        width: 45px;
        height: 45px;
        bottom: 15px !important;
        right: 15px !important;
    }
}

@media (max-width: 480px) {
    .logo img {
        height: 70px;
        width: auto;
        object-fit: contain;
    }
    
    .main-header {
        padding: var(--spacing-xs) 0;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
        max-width: 100%;
    }
    
    .hero-title {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .page-header h1 {
        font-size: 1.5rem;
    }
    
    .dropdown-menu a {
        font-size: 0.8rem;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .btn {
        padding: var(--spacing-sm);
        font-size: 0.9rem;
    }
    
    /* Ajustes específicos para formulario de contacto en móviles pequeños */
    .contact-form-wrapper {
        padding: var(--spacing-sm);
        margin: 0;
    }
    
    .form-group {
        margin-bottom: var(--spacing-sm);
    }
    
    .form-group label {
        font-size: 0.9rem;
        margin-bottom: 4px;
    }
    
    .form-group input,
    .form-group textarea,
    .form-group select {
        font-size: 0.9rem;
        padding: 10px;
    }
    
    .contact-form h2 {
        font-size: 1.2rem;
        margin-bottom: var(--spacing-sm);
    }
    
    /* Tabla de protección de datos responsive para móviles pequeños */
    .data-protection-info {
        padding: 12px 8px;
        margin: 15px 0;
    }
    
    .data-protection-title {
        font-size: 0.85rem;
        gap: 5px;
    }
    
    .data-icon {
        font-size: 1rem;
    }
    
    .data-protection-table {
        font-size: 0.8rem;
    }
    
    .data-protection-table tr {
        margin-bottom: 12px;
        padding-bottom: 8px;
    }
    
    .data-protection-table .data-label {
        font-size: 0.85rem;
    }
    
    .data-protection-table .data-value {
        font-size: 0.8rem;
        line-height: 1.5;
    }
    
    .checkbox-label {
        font-size: 0.85rem;
    }
}

/* ================================
   Media Query para pantallas muy pequeñas (< 360px)
   ================================ */
@media (max-width: 360px) {
    .container {
        padding: 0 10px;
    }
    
    .contact-form-wrapper {
        padding: 10px;
    }
    
    .data-protection-info {
        padding: 10px 6px;
    }
    
    .form-group input,
    .form-group textarea,
    .form-group select {
        font-size: 0.85rem;
        padding: 8px;
    }
    
    .btn-primary {
        font-size: 0.9rem;
        padding: 12px 20px;
    }
}

/* ================================
   Botón de Administración
   ================================ */
.admin-btn {
    position: absolute !important;
    bottom: 30px !important;
    right: 30px !important;
    width: 40px;
    height: 40px;
    background-color: var(--tech-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(42, 110, 158, 0.2);
    opacity: 0.15;
    transition: opacity 0.3s ease, transform 0.3s ease, background-color 0.3s ease;
    z-index: 99999 !important;
    color: white;
    isolation: isolate;
    will-change: transform;
    pointer-events: auto;
}

/* ================================
   Botón de WhatsApp
   ================================ */
.whatsapp-btn {
    position: fixed !important;
    bottom: 80px !important;
    right: 20px !important;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    z-index: 99998 !important;
    color: white;
    isolation: isolate;
    will-change: transform;
    animation: whatsapp-pulse 2s ease-in-out infinite;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-btn svg {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

@keyframes whatsapp-pulse {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7);
    }
}

.admin-btn:hover {
    opacity: 0.9;
    transform: scale(1.1) rotate(90deg);
    background-color: var(--vectra-deep-navy);
    box-shadow: 0 6px 20px rgba(0, 44, 82, 0.4);
}

.admin-btn svg {
    width: 20px;
    height: 20px;
}

/* ================================
   Estilos para Páginas Internas
   ================================ */

/* Page Header */
.page-header {
    background-image: url('../img/tema3.png');
    background-position: center center;
    background-size: cover;
    background-repeat: no-repeat;
    color: var(--pure-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
    position: relative;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 44, 82, 0.45);
    z-index: 0;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8), 0 4px 16px rgba(0, 0, 0, 0.6);
    position: relative;
    z-index: 1;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.95;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.7), 0 3px 12px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 1;
}

/* ================================
   Quiénes Somos
   ================================ */
.about-section {
    padding: var(--spacing-xl) 0;
    background-color: rgba(255, 255, 255, 0.9);

}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-content h2 {
    color: var(--vectra-deep-navy);
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.about-content .lead {
    font-size: 1.3rem;
    color: var(--tech-blue);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.about-content p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
    font-size: 1.1rem;
}

.values-section {
    padding: var(--spacing-xl) 0;
    background-color: rgba(248, 249, 250, 0.95);

}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.value-card {
    background-color: rgba(255, 255, 255, 0.98);
    padding: var(--spacing-md);
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s ease;

}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(42, 110, 158, 0.15);
}

.value-card:hover .value-icon {
    color: var(--vectra-deep-navy);
    transform: scale(1.1);
    transition: all 0.3s ease;
}

.value-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--tech-blue);
    font-weight: 300;
    line-height: 1;
}

.value-card h3 {
    color: var(--vectra-deep-navy);
    margin-bottom: var(--spacing-sm);
}

.approach-section {
    padding: var(--spacing-xl) 0;
    background-color: rgba(255, 255, 255, 0.9);

}

.approach-content {
    max-width: 1000px;
    margin: 0 auto;
}

.approach-content h2 {
    color: var(--vectra-deep-navy);
    font-size: 2rem;
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.approach-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.approach-item {
    padding: var(--spacing-md);
    border-left: 4px solid var(--tech-blue);
    background-color: rgba(248, 249, 250, 0.95);

}

.approach-item h3 {
    color: var(--vectra-deep-navy);
    margin-bottom: var(--spacing-sm);
    font-size: 1.2rem;
}

/* ================================
   Servicios
   ================================ */
.services-detailed {
    padding: var(--spacing-xl) 0;
    background-color: rgba(255, 255, 255, 0.9);

}

.service-detailed {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    align-items: flex-start;
}

.service-detailed.reverse {
    flex-direction: row-reverse;
}

.service-icon-large {
    font-size: 5rem;
    flex-shrink: 0;
    color: var(--tech-blue);
    font-weight: 300;
    line-height: 1;
}

.service-info h2 {
    color: var(--vectra-deep-navy);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
}

.service-description {
    font-size: 1.1rem;
    color: var(--tech-blue);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.service-info h3 {
    color: var(--consulting-gray);
    font-size: 1.2rem;
    margin: var(--spacing-md) 0 var(--spacing-sm);
}

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

.service-features li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
}

.service-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--tech-blue);
    font-weight: bold;
}

.service-benefit {
    background-color: rgba(248, 249, 250, 0.95);
    padding: var(--spacing-sm);
    border-left: 4px solid var(--horizon-blue);
    margin-top: var(--spacing-md);

}

/* ================================
   Testimonios
   ================================ */
.testimonials-section {
    padding: var(--spacing-xl) 0;
    background-color: rgba(255, 255, 255, 0.9);

}

.testimonial-card {
    background-color: rgba(248, 249, 250, 0.95);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border-radius: 8px;
    border-left: 4px solid var(--tech-blue);
    transition: all 0.3s ease;

}

.testimonial-card:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(42, 110, 158, 0.1);
}

.testimonial-text {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    font-style: italic;
    color: var(--consulting-gray);
}

.testimonial-author {
    display: flex;
    flex-direction: column;
}

.testimonial-author strong {
    color: var(--vectra-deep-navy);
    font-size: 1.1rem;
}

.testimonial-author span {
    color: var(--tech-blue);
    font-size: 0.9rem;
}

.success-cases {
    padding: var(--spacing-xl) 0;
    background-color: rgba(248, 249, 250, 0.95);

}

.case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.case-card {
    background-color: rgba(255, 255, 255, 0.98);
    padding: var(--spacing-md);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);

}

.case-card h3 {
    color: var(--vectra-deep-navy);
    margin-bottom: var(--spacing-md);
    font-size: 1.3rem;
}

.case-card p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

/* ================================
   Contacto
   ================================ */
.contact-section {
    padding: var(--spacing-xl) 0;
    background-color: rgba(255, 255, 255, 0.9);

}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-lg);
}

.contact-info h2 {
    color: var(--vectra-deep-navy);
    margin-bottom: var(--spacing-md);
}

.contact-item {
    display: flex;
    gap: var(--spacing-sm);
    margin: var(--spacing-md) 0;
}

.contact-icon {
    font-size: 2rem;
    flex-shrink: 0;
    color: var(--tech-blue);
    font-weight: 300;
    line-height: 1;
}

.contact-item h3 {
    color: var(--tech-blue);
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.contact-item a {
    color: var(--tech-blue);
    text-decoration: underline;
}

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

.contact-form-wrapper {
    background-color: rgba(248, 249, 250, 0.95);
    padding: var(--spacing-lg);
    border-radius: 8px;

}

.contact-form h2 {
    color: var(--vectra-deep-navy);
    margin-bottom: var(--spacing-md);
}

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

.form-group label {
    display: block;
    color: var(--consulting-gray);
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid #ddd;
    border-radius: 4px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
    max-width: 100%;
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    cursor: pointer;
    flex-shrink: 0;
}

/* ================================
   Tabla de Protección de Datos
   ================================ */
.data-protection-info {
    background: #f8f9fa;
    border-left: 4px solid var(--tech-blue);
    border-radius: 4px;
    padding: 20px;
    margin: 25px 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.data-protection-title {
    color: var(--vectra-deep-navy);
    margin: 0 0 15px 0;
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.data-icon {
    color: var(--tech-blue);
    font-size: 1.2rem;
}

.data-protection-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.data-protection-table tr {
    border-bottom: 1px solid #dee2e6;
}

.data-protection-table tr:last-child {
    border-bottom: none;
}

.data-protection-table .data-label {
    padding: 10px 8px;
    color: var(--tech-blue);
    font-weight: 600;
    width: 28%;
    vertical-align: top;
}

.data-protection-table .data-value {
    padding: 10px 8px;
    color: #495057;
    line-height: 1.6;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

.privacy-link {
    color: var(--tech-blue);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid var(--tech-blue);
}

.privacy-link:hover {
    color: var(--horizon-blue);
    border-bottom-color: var(--horizon-blue);
}

.form-message {
    padding: var(--spacing-sm);
    border-radius: 4px;
    margin-top: var(--spacing-md);
}

.form-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.location-section {
    padding: var(--spacing-xl) 0;
    background-color: rgba(248, 249, 250, 0.95);

}

.map-placeholder {
    background-color: var(--horizon-blue);
    color: var(--pure-white);
    padding: var(--spacing-xl);
    text-align: center;
    border-radius: 8px;
    font-size: 2rem;
}

/* ================================
   Contact Tabs Section
   ================================ */
.contact-tabs-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, rgba(248, 249, 250, 0.5), rgba(255, 255, 255, 0.9));
}

.tabs-header {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto var(--spacing-xl);
}

.tab-button {
    background: white;
    border: 3px solid transparent;
    padding: var(--spacing-lg);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
}

.tab-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 25px rgba(42, 110, 158, 0.15);
    border-color: var(--horizon-blue);
}

.tab-button.active {
    background: linear-gradient(135deg, var(--tech-blue), var(--horizon-blue));
    border-color: var(--tech-blue);
    box-shadow: 0 5px 25px rgba(42, 110, 158, 0.3);
}

.tab-button.active .tab-icon,
.tab-button.active .tab-title,
.tab-button.active .tab-subtitle {
    color: white;
}

.tab-icon {
    font-size: 3rem;
    color: var(--tech-blue);
    font-weight: 300;
    line-height: 1;
    transition: all 0.3s ease;
}

.tab-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--vectra-deep-navy);
    transition: all 0.3s ease;
}

.tab-subtitle {
    font-size: 0.95rem;
    color: var(--consulting-gray);
    transition: all 0.3s ease;
}

.tabs-content {
    position: relative;
}

.tab-pane {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-pane.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Wrapper de Calendly dentro de tab */
.calendly-wrapper-tab {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: 12px;
    box-shadow: 0 5px 30px rgba(0, 44, 82, 0.1);
}

/* ================================
   Calendly Section (Mantener estilos existentes)
   ================================ */
.calendly-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, rgba(42, 110, 158, 0.05), rgba(91, 152, 197, 0.05));
}

.calendly-wrapper {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: 12px;
    box-shadow: 0 5px 30px rgba(0, 44, 82, 0.1);
}

.calendly-icon {
    color: var(--tech-blue);
    margin-bottom: var(--spacing-md);
    display: flex;
    justify-content: center;
    font-size: 5rem;
    font-weight: 300;
    line-height: 1;
}

.calendly-wrapper h2 {
    color: var(--vectra-deep-navy);
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.calendly-description {
    font-size: 1.15rem;
    color: var(--consulting-gray);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.calendly-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    text-align: left;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.calendly-detail-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background-color: rgba(248, 249, 250, 0.8);
    border-radius: 8px;
    font-size: 1.05rem;
    color: var(--consulting-gray);
}

.detail-icon {
    font-size: 2rem;
    flex-shrink: 0;
    color: var(--tech-blue);
    font-weight: 300;
    line-height: 1;
}

.calendly-note {
    font-size: 0.95rem;
    color: var(--tech-blue);
    font-style: italic;
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-sm);
    background-color: rgba(42, 110, 158, 0.05);
    border-left: 3px solid var(--tech-blue);
    border-radius: 4px;
}

.btn-calendly {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, var(--tech-blue), var(--horizon-blue));
    color: white !important;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 30px;
    box-shadow: 0 4px 20px rgba(42, 110, 158, 0.3);
    transition: all 0.3s ease;
}

.btn-calendly:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 30px rgba(42, 110, 158, 0.5);
}

@media (max-width: 768px) {
    .calendly-wrapper {
        padding: var(--spacing-lg);
    }
    
    .calendly-wrapper h2 {
        font-size: 1.6rem;
    }
    
    .calendly-details {
        text-align: center;
    }
    
    .calendly-detail-item {
        flex-direction: column;
        text-align: center;
    }
}

/* ================================
   Responsive - Páginas Internas
   ================================ */
@media (max-width: 1024px) {
    .approach-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: var(--spacing-lg) 0;
    }
    
    .page-header h1 {
        font-size: 1.8rem;
    }
    
    .page-header p {
        font-size: 1rem;
    }
    
    .service-detailed {
        flex-direction: column;
    }
    
    .service-detailed.reverse {
        flex-direction: column;
    }
    
    .service-icon-large {
        font-size: 3.5rem;
        text-align: center;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: var(--spacing-md) var(--spacing-sm);
    }
    
    .contact-form h2 {
        font-size: 1.3rem;
    }
    
    /* Hacer tabla responsive en formulario de contacto */
    .data-protection-info {
        padding: 15px 10px;
        margin: 20px 0;
    }
    
    .data-protection-title {
        font-size: 0.95rem;
    }
    
    .data-protection-table {
        display: block;
        font-size: 0.85rem;
    }
    
    .data-protection-table tr {
        display: block;
        margin-bottom: 15px;
        padding-bottom: 10px;
        border-bottom: 2px solid #dee2e6;
    }
    
    .data-protection-table tr:last-child {
        margin-bottom: 0;
        padding-bottom: 0;
    }
    
    .data-protection-table .data-label,
    .data-protection-table .data-value {
        display: block;
        width: 100% !important;
        padding: 5px 0 !important;
    }
    
    .data-protection-table .data-label {
        font-weight: 700;
        padding-bottom: 5px !important;
        margin-bottom: 5px;
    }
    
    .approach-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content,
    .service-info,
    .approach-content {
        padding: 0 var(--spacing-sm);
    }
}

/* ================================
   Blog Page Styles
   ================================ */
.blog-section {
    padding: var(--spacing-xl) 0;
    background-color: #f9fafb;
}

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

.blog-post-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.blog-post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.12);
}

.blog-post-media {
    width: 100%;
    height: 250px;
    overflow: hidden;
    background-color: var(--consulting-gray);
}

.blog-post-media img,
.blog-post-media video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-post-content {
    padding: var(--spacing-lg);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.blog-post-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--consulting-gray);
}

.post-author {
    color: var(--tech-blue);
    font-weight: 600;
}

.post-date {
    font-size: 0.85rem;
}

.blog-post-title {
    color: var(--vectra-deep-navy);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.blog-post-excerpt {
    color: var(--consulting-gray);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.btn-read-more {
    background: none;
    border: none;
    color: var(--tech-blue);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    padding: 0;
    text-align: left;
    transition: color 0.3s ease;
}

.btn-read-more:hover {
    color: var(--vectra-deep-navy);
}

.no-posts {
    text-align: center;
    padding: var(--spacing-xxl) var(--spacing-md);
}

.no-posts-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    display: flex;
    justify-content: center;
    align-items: center;
}

.no-posts h3 {
    color: var(--vectra-deep-navy);
    margin-bottom: var(--spacing-sm);
}

.no-posts p {
    color: var(--consulting-gray);
}

/* Blog Modal */
.blog-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
}

.blog-modal-content {
    position: relative;
    background: white;
    width: 90%;
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: 12px;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.3);
    z-index: 10001;
}

.modal-close {
    position: sticky;
    top: var(--spacing-md);
    right: var(--spacing-md);
    float: right;
    background: var(--vectra-deep-navy);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10002;
}

.modal-close:hover {
    background: var(--tech-blue);
    transform: scale(1.1);
}

.modal-post {
    padding: var(--spacing-xl);
}

.modal-post-header h1 {
    color: var(--vectra-deep-navy);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.modal-post-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid #e0e0e0;
}

.modal-post-media {
    margin-bottom: var(--spacing-lg);
}

.modal-post-image,
.modal-post-video {
    width: 100%;
    border-radius: 8px;
    margin-bottom: var(--spacing-md);
}

.modal-post-body {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--consulting-gray);
}

/* Estilos para botones de compartir */
.post-actions {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    margin-top: var(--spacing-md);
}

.btn-copy-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: #ffffff;
    color: var(--tech-blue);
    border: 2px solid var(--tech-blue);
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.btn-copy-link:hover {
    background: var(--tech-blue);
    color: #ffffff;
}

.btn-copy-link svg {
    flex-shrink: 0;
}

.modal-post-share {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 2px solid #e0e0e0;
    text-align: center;
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.btn-share-post {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: linear-gradient(135deg, var(--tech-blue), var(--horizon-blue));
    color: #ffffff;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(42, 110, 158, 0.3);
}

.btn-share-post:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(42, 110, 158, 0.4);
}

.btn-share-post svg {
    flex-shrink: 0;
}

.btn-close-post {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: linear-gradient(135deg, #6c757d, #5a6268);
    color: #ffffff;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(108, 117, 125, 0.3);
}

.btn-close-post:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(108, 117, 125, 0.4);
    background: linear-gradient(135deg, #5a6268, #495057);
}

.btn-close-post svg {
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .modal-post-share {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-share-post,
    .btn-close-post {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .tabs-header {
        grid-template-columns: 1fr;
    }
    
    .tab-button {
        padding: var(--spacing-md);
    }
    
    .tab-icon {
        font-size: 2.5rem;
    }
    
    .tab-title {
        font-size: 1.1rem;
    }
    
    .calendly-wrapper-tab {
        padding: var(--spacing-lg);
    }
    
    .blog-posts-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-post-header h1 {
        font-size: 1.8rem;
    }
    
    .post-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-copy-link,
    .btn-read-more {
        width: 100%;
        justify-content: center;
    }
    
    .modal-post {
        padding: var(--spacing-md);
    }
}