/* ==========================================================================
   Trans Salvatierra S.R.L. - Estilos Corporativos
   Colores: Verde (#16a34a) y Naranja (#ea580c)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. VARIABLES Y DISEÑO CORE
   -------------------------------------------------------------------------- */
:root {
    --color-primary: #15803d; /* Verde Bosque Corporativo */
    --color-primary-hover: #166534;
    --color-primary-light: #dcfce7;
    --color-secondary: #ea580c; /* Naranja Vial Corporativo */
    --color-secondary-hover: #c2410c;
    --color-secondary-light: #ffedd5;
    
    --color-dark: #0f172a; /* Slate 900 */
    --color-dark-muted: #1e293b; /* Slate 800 */
    --color-light: #f8fafc; /* Slate 50 */
    --color-border: #e2e8f0; /* Slate 200 */
    --color-text: #334155; /* Slate 700 */
    --color-text-muted: #64748b; /* Slate 500 */
    --color-white: #ffffff;
    
    --font-main: 'Roboto', sans-serif;
    --font-title: 'Outfit', sans-serif;
    
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    
    --border-radius-sm: 6px;
    --border-radius: 12px;
    --border-radius-lg: 20px;
    
    --box-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.08);
    --box-shadow-hover: 0 20px 40px -15px rgba(15, 23, 42, 0.15);
    
    --max-width: 1240px;
}

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

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

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

/* Utilidades generales */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

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

ul {
    list-style: none;
}

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

.section-padding {
    padding: 80px 0;
}

.bg-light {
    background-color: var(--color-light);
}

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

.btn-block {
    display: block;
    width: 100%;
}

/* --------------------------------------------------------------------------
   2. TIPOGRAFÍA Y TÍTULOS
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-title);
    color: var(--color-dark);
    font-weight: 700;
    line-height: 1.2;
}

.section-tag {
    display: inline-block;
    color: var(--color-secondary);
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.section-title {
    font-size: 36px;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--color-dark);
    margin-bottom: 15px;
}

.title-underline {
    width: 70px;
    height: 4px;
    background-color: var(--color-secondary);
    margin: 0 auto 30px auto;
    border-radius: 2px;
}

/* --------------------------------------------------------------------------
   3. BOTONES
   -------------------------------------------------------------------------- */
.btn {
    display: inline-block;
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 15px;
    padding: 12px 28px;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
    transition: var(--transition-smooth);
}

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

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px -5px rgba(21, 128, 61, 0.4);
}

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

.btn-secondary:hover {
    background-color: var(--color-secondary-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px -5px rgba(234, 88, 12, 0.4);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

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

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

/* --------------------------------------------------------------------------
   4. BARRA SUPERIOR (HEADER TOP)
   -------------------------------------------------------------------------- */
.header-top {
    background-color: var(--color-dark);
    color: var(--color-white);
    font-size: 13px;
    padding: 10px 0;
    border-bottom: 2px solid var(--color-secondary);
}

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

.left-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.left-info i {
    color: var(--color-secondary);
    margin-right: 5px;
}

.left-info .divider {
    color: var(--color-text-muted);
}

.right-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.social-icons {
    display: flex;
    gap: 12px;
}

.social-icons a {
    color: var(--color-white);
    background-color: rgba(255, 255, 255, 0.08);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 12px;
}

.social-icons a:hover {
    background-color: var(--color-secondary);
    color: var(--color-white);
    transform: scale(1.1);
}

.admin-login-btn {
    background-color: var(--color-secondary);
    border: none;
    color: var(--color-white);
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 12px;
    padding: 6px 14px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition-fast);
}

.admin-login-btn:hover {
    background-color: var(--color-secondary-hover);
}

/* --------------------------------------------------------------------------
   5. CABECERA PRINCIPAL (MAIN HEADER)
   -------------------------------------------------------------------------- */
.main-header {
    background-color: var(--color-white);
    padding: 15px 0;
}

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

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
}

.logo-img-mark {
    height: 60px;
    width: auto;
    object-fit: contain;
    border-radius: var(--border-radius-sm);
}

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

.logo-text .company-name {
    font-family: var(--font-title);
    font-weight: 800;
    font-size: 23px;
    color: var(--color-dark);
    line-height: 1.1;
}

.logo-text .company-name .srl {
    color: var(--color-secondary);
}

.logo-text .company-name.text-white {
    color: var(--color-white);
}

.logo-text .company-tagline {
    font-family: var(--font-main);
    font-weight: 500;
    font-size: 11px;
    color: var(--color-text-muted);
    letter-spacing: 2px;
    margin-top: 3px;
}

.logo-text .company-tagline.text-muted {
    color: #64748b;
}

.header-contact-info {
    display: flex;
    align-items: center;
    gap: 30px;
}

.contact-box {
    display: flex;
    align-items: center;
    gap: 12px;
}

.contact-box i {
    font-size: 26px;
    color: var(--color-primary);
}

.contact-text {
    display: flex;
    flex-direction: column;
}

.contact-text .label {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--color-text-muted);
    font-weight: 600;
}

.contact-text .value {
    font-family: var(--font-title);
    font-weight: 700;
    color: var(--color-dark);
    font-size: 15px;
}

/* --------------------------------------------------------------------------
   6. MENÚ DE NAVEGACIÓN (MAIN NAV)
   -------------------------------------------------------------------------- */
.main-nav {
    background-color: var(--color-primary);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

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

.nav-menu {
    display: flex;
}

.nav-menu li a {
    display: block;
    color: var(--color-white);
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 15px;
    padding: 18px 24px;
    text-transform: uppercase;
    position: relative;
}

.nav-menu li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 24px;
    right: 24px;
    height: 3px;
    background-color: var(--color-secondary);
    transform: scaleX(0);
    transition: var(--transition-fast);
}

.nav-menu li a:hover, 
.nav-menu li a.active {
    background-color: var(--color-primary-hover);
}

.nav-menu li a:hover::after,
.nav-menu li a.active::after {
    transform: scaleX(1);
}

.nav-search {
    display: flex;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
    padding: 4px 8px;
    max-width: 200px;
}

.nav-search input {
    background: transparent;
    border: none;
    outline: none;
    color: var(--color-white);
    font-size: 13px;
    padding: 4px;
    width: 100%;
}

.nav-search input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.nav-search button {
    background: transparent;
    border: none;
    color: var(--color-white);
    cursor: pointer;
    padding: 4px;
}

.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--color-white);
    font-size: 18px;
    font-family: var(--font-title);
    font-weight: 700;
    text-transform: uppercase;
    padding: 15px 0;
    cursor: pointer;
    align-items: center;
    gap: 8px;
}

/* --------------------------------------------------------------------------
   7. HERO SLIDER
   -------------------------------------------------------------------------- */
.hero-section {
    position: relative;
    height: 580px;
    background-color: var(--color-dark);
    overflow: hidden;
}

.hero-slider {
    width: 100%;
    height: 100%;
    position: relative;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    z-index: 1;
    transition: opacity 0.8s ease-in-out;
    display: flex;
    align-items: center;
}

.slide.active {
    opacity: 1;
    z-index: 2;
}

.slide-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(15, 23, 42, 0.9) 20%, rgba(15, 23, 42, 0.4) 60%, rgba(15, 23, 42, 0.1) 100%);
    z-index: 2;
}

.slide .container {
    position: relative;
    z-index: 3;
}

.slide-content {
    max-width: 650px;
    color: var(--color-white);
    transform: translateY(30px);
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s;
}

.slide.active .slide-content {
    transform: translateY(0);
    opacity: 1;
}

.slide-title {
    font-size: 48px;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 20px;
    line-height: 1.15;
}

.slide-title span {
    display: block;
    font-size: 18px;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 700;
    margin-bottom: 10px;
}

.slide-title strong {
    font-weight: 800;
}

.slide-desc {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 30px;
}

/* Controles de Flechas */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(21, 128, 61, 0.7);
    color: var(--color-white);
    border: none;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition-fast);
}

.slider-arrow:hover {
    background-color: var(--color-secondary);
    transform: translateY(-50%) scale(1.1);
}

.slider-arrow.prev {
    left: 20px;
}

.slider-arrow.next {
    right: 20px;
}

/* Dots */
.slider-dots {
    position: absolute;
    bottom: 25px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.slider-dots .dot {
    width: 12px;
    height: 12px;
    background-color: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition-fast);
}

.slider-dots .dot.active {
    background-color: var(--color-secondary);
    width: 28px;
    border-radius: 6px;
}

/* --------------------------------------------------------------------------
   8. HIGHLIGHTS COLUMNS (4 COLUMNAS)
   -------------------------------------------------------------------------- */
.highlights-section {
    position: relative;
    z-index: 15;
    margin-top: -60px;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.highlight-card {
    padding: 30px 24px;
    border-radius: var(--border-radius);
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.08);
    display: flex;
    flex-direction: column;
    gap: 15px;
    transition: var(--transition-smooth);
}

.highlight-card .card-icon {
    font-size: 32px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.highlight-card h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.highlight-card p {
    font-size: 13.5px;
    line-height: 1.5;
}

/* Variantes de color */
.bgcolor-green {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.bgcolor-green h3 {
    color: var(--color-white);
}

.bgcolor-green .card-icon {
    background-color: rgba(255, 255, 255, 0.12);
    color: var(--color-white);
}

.bgcolor-green p {
    color: rgba(255, 255, 255, 0.85);
}

.bgcolor-orange {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.bgcolor-orange h3 {
    color: var(--color-white);
}

.bgcolor-orange .card-icon {
    background-color: rgba(255, 255, 255, 0.12);
    color: var(--color-white);
}

.bgcolor-orange p {
    color: rgba(255, 255, 255, 0.85);
}

.bgcolor-white {
    background-color: var(--color-white);
    color: var(--color-text);
}

.bgcolor-white h3 {
    color: var(--color-dark);
}

.bgcolor-white .card-icon {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
}

.bgcolor-white p {
    color: var(--color-text-muted);
}

/* Efectos Hover */
.hvr-float:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
}

/* --------------------------------------------------------------------------
   9. NOSOTROS
   -------------------------------------------------------------------------- */
.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 60px;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 15px;
    color: var(--color-text);
}

.about-text p strong {
    color: var(--color-dark);
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 25px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 14.5px;
    color: var(--color-dark);
}

.feature-item i {
    color: var(--color-secondary);
    font-size: 18px;
}

.about-image-column .image-wrapper {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--box-shadow-hover);
}

.main-about-img {
    width: 100%;
    height: 420px;
    object-fit: cover;
}

.experience-badge {
    position: absolute;
    bottom: 25px;
    left: 25px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: 15px 25px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 10px 25px rgba(234, 88, 12, 0.3);
}

.experience-badge .years {
    font-family: var(--font-title);
    font-size: 38px;
    font-weight: 800;
    line-height: 1;
}

.experience-badge .text {
    font-family: var(--font-title);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1.3;
}

/* --------------------------------------------------------------------------
   10. ORGANIGRAMA
   -------------------------------------------------------------------------- */
.organigrama-box {
    margin-top: 80px;
    background-color: var(--color-light);
    border-radius: var(--border-radius-lg);
    padding: 50px 30px;
    text-align: center;
    border: 1px solid var(--color-border);
}

.organigrama-box .box-title {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 8px;
}

.organigrama-box .box-desc {
    color: var(--color-text-muted);
    font-size: 14px;
    margin-bottom: 40px;
}

.organigrama-tree {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    position: relative;
}

.organi-row {
    display: flex;
    justify-content: center;
    gap: 30px;
    width: 100%;
    flex-wrap: wrap;
}

.node-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: 20px;
    width: 250px;
    box-shadow: var(--box-shadow);
    border-top: 4px solid var(--color-primary);
    text-align: left;
    transition: var(--transition-smooth);
}

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

.organi-node.root .node-card {
    border-top-color: var(--color-secondary);
}

.organi-node.syso .node-card {
    border-top-color: #64748b;
}

.node-card .name {
    display: block;
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 15px;
    color: var(--color-dark);
    margin-bottom: 4px;
}

.node-card .role {
    display: block;
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 11px;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.node-card .resp {
    display: block;
    font-size: 12px;
    color: var(--color-text-muted);
    line-height: 1.4;
}

/* Lines for Organigrama in desktop (pseudo-elements placeholder, keeping design clean) */
@media (min-width: 992px) {
    .organigrama-tree::before {
        content: '';
        position: absolute;
        top: 60px;
        bottom: 80px;
        left: 50%;
        width: 2px;
        background-color: var(--color-border);
        z-index: 1;
    }
    
    .node-card {
        position: relative;
        z-index: 2;
    }
}

/* --------------------------------------------------------------------------
   11. SERVICIOS
   -------------------------------------------------------------------------- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
    gap: 25px;
    transition: var(--transition-smooth);
    border: 1px solid transparent;
}

.service-card:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--box-shadow-hover);
    transform: translateY(-5px);
}

.service-icon {
    font-size: 40px;
    color: var(--color-primary);
}

.service-card:nth-child(2) .service-icon {
    color: var(--color-secondary);
}

.service-card:hover .service-icon {
    animation: bounceIcon 0.5s ease-in-out;
}

.service-body h3 {
    font-size: 21px;
    font-weight: 800;
    margin-bottom: 15px;
}

.service-body p {
    font-size: 14.5px;
    color: var(--color-text-muted);
    margin-bottom: 20px;
    line-height: 1.55;
}

.service-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
    border-top: 1px solid var(--color-border);
    padding-top: 15px;
}

.service-details li {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.service-details li i {
    color: var(--color-secondary);
    font-size: 10px;
}

@keyframes bounceIcon {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* --------------------------------------------------------------------------
   12. EXPERIENCIA Y CLIENTES
   -------------------------------------------------------------------------- */
.exp-intro {
    max-width: 750px;
    margin: 0 auto 50px auto;
    font-size: 16px;
    color: var(--color-text);
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.client-logo-card {
    background-color: var(--color-light);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 30px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 12px;
    transition: var(--transition-smooth);
}

.client-logo-card:hover {
    background-color: var(--color-white);
    box-shadow: var(--box-shadow);
    border-color: var(--color-secondary-light);
    transform: scale(1.02);
}

.client-brand {
    font-family: var(--font-title);
    font-weight: 800;
    font-size: 22px;
    color: var(--color-primary);
    letter-spacing: 1px;
}

.client-logo-card:nth-child(even) .client-brand {
    color: var(--color-secondary);
}

.client-detail {
    font-size: 12.5px;
    color: var(--color-text-muted);
    line-height: 1.4;
}

.extra-clients-box {
    margin-top: 50px;
    padding: 30px;
    background-color: var(--color-light);
    border-radius: var(--border-radius);
    border-left: 5px solid var(--color-secondary);
}

.extra-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 10px;
}

.extra-clients-list {
    font-size: 13.5px;
    color: var(--color-text);
    line-height: 1.7;
}

/* --------------------------------------------------------------------------
   13. GALERÍA
   -------------------------------------------------------------------------- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.gallery-controls-admin {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    height: 230px;
    box-shadow: var(--box-shadow);
    transition: var(--transition-smooth);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    gap: 12px;
    color: var(--color-white);
    transition: var(--transition-fast);
    z-index: 2;
}

.gallery-overlay h4 {
    color: var(--color-white);
    font-size: 16px;
}

.gallery-item:hover {
    transform: scale(1.03);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--color-secondary);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    font-size: 14px;
    transition: var(--transition-fast);
}

.gallery-overlay-btn:hover {
    background-color: var(--color-white);
    color: var(--color-secondary);
    transform: scale(1.1);
}

.gallery-overlay-btn.delete-img {
    background-color: #ef4444;
}

.gallery-overlay-btn.delete-img:hover {
    background-color: var(--color-white);
    color: #ef4444;
}

/* --------------------------------------------------------------------------
   14. CONTACTO Y COTIZACIÓN
   -------------------------------------------------------------------------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: start;
}

.contact-form-column {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.06);
    padding: 40px;
    border: 1px solid var(--color-border);
}

.form-title {
    font-size: 26px;
    margin-bottom: 8px;
}

.form-desc {
    font-size: 14px;
    color: var(--color-text-muted);
    margin-bottom: 30px;
}

.quote-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-dark);
}

.form-group input, 
.form-group select, 
.form-group textarea {
    font-family: var(--font-main);
    font-size: 14.5px;
    padding: 12px 16px;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--color-border);
    outline: none;
    transition: var(--transition-fast);
    background-color: var(--color-light);
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    border-color: var(--color-primary);
    background-color: var(--color-white);
    box-shadow: 0 0 0 4px var(--color-primary-light);
}

.success-message {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    padding: 15px 20px;
    border-radius: var(--border-radius-sm);
    margin-top: 20px;
    font-weight: 600;
    font-size: 14.5px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Columna de Información */
.info-title {
    font-size: 26px;
    margin-bottom: 8px;
}

.info-desc {
    font-size: 14px;
    color: var(--color-text-muted);
    margin-bottom: 30px;
}

.info-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 35px;
}

.info-item {
    display: flex;
    align-items: start;
    gap: 18px;
}

.info-item .icon-box {
    background-color: var(--color-secondary-light);
    color: var(--color-secondary);
    font-size: 18px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-item:nth-child(even) .icon-box {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
}

.info-text {
    display: flex;
    flex-direction: column;
    font-size: 14.5px;
}

.info-text strong {
    font-family: var(--font-title);
    font-size: 15px;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 4px;
}

.info-text .city {
    font-size: 12px;
    color: var(--color-text-muted);
}

/* Map box */
.map-container {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    border: 1px solid var(--color-border);
}

.map-placeholder-card {
    background: linear-gradient(135deg, var(--color-dark-muted) 0%, var(--color-dark) 100%);
    color: var(--color-white);
    padding: 40px 30px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.map-placeholder-card i {
    font-size: 40px;
    color: var(--color-secondary);
}

.map-placeholder-card h4 {
    color: var(--color-white);
    font-size: 18px;
}

.map-placeholder-card p {
    font-size: 13.5px;
    color: rgba(255, 255, 255, 0.7);
}

/* --------------------------------------------------------------------------
   15. PIE DE PÁGINA (FOOTER)
   -------------------------------------------------------------------------- */
.main-footer {
    background-color: var(--color-dark);
    color: #94a3b8; /* Slate 400 */
    padding: 80px 0 20px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.9fr 0.9fr 0.9fr;
    gap: 40px;
    margin-bottom: 60px;
}

.logo-container.footer-logo {
    margin-bottom: 25px;
}

.footer-about p {
    font-size: 14px;
    line-height: 1.6;
}

.footer-col h5 {
    color: var(--color-white);
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 8px;
}

.footer-col h5::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--color-secondary);
    border-radius: 2px;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links li a {
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links li a i {
    font-size: 10px;
    color: var(--color-primary-light);
    transition: var(--transition-fast);
}

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

.footer-links li a:hover i {
    color: var(--color-secondary);
    transform: translateX(4px);
}

.footer-contact-list li {
    font-size: 13.5px;
    margin-bottom: 15px;
    display: flex;
    align-items: start;
    gap: 12px;
}

.footer-contact-list li i {
    color: var(--color-secondary);
    margin-top: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 25px;
    text-align: center;
}

.footer-bottom .copy-text {
    font-size: 13px;
    color: #64748b;
}

/* --------------------------------------------------------------------------
   16. MODAL DE CONTRASEÑA (ADMIN LOGIN)
   -------------------------------------------------------------------------- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.admin-modal {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    padding: 40px 30px;
    width: 100%;
    max-width: 420px;
    text-align: center;
    position: relative;
    transform: scale(0.9);
    transition: var(--transition-smooth);
}

.modal-overlay.active .admin-modal {
    transform: scale(1);
}

.modal-close-btn {
    position: absolute;
    top: 15px;
    right: 20px;
    background: transparent;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--color-text-muted);
}

.modal-close-btn:hover {
    color: var(--color-dark);
}

.modal-lock-icon {
    font-size: 44px;
    color: var(--color-secondary);
    margin-bottom: 20px;
}

.admin-modal h3 {
    font-size: 22px;
    margin-bottom: 10px;
}

.admin-modal p {
    font-size: 13.5px;
    color: var(--color-text-muted);
    margin-bottom: 25px;
}

.admin-modal .form-group input {
    background-color: var(--color-light);
    border-color: var(--color-border);
    text-align: center;
    font-size: 16px;
    letter-spacing: 1.5px;
}

.error-msg {
    display: none;
    color: #ef4444;
    font-size: 12px;
    font-weight: 600;
    margin-top: 5px;
}

/* --------------------------------------------------------------------------
   17. BARRA CONTROLADORA FLOTANTE (EDIT MODE ACTIVE)
   -------------------------------------------------------------------------- */
.admin-floating-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: 15px 0;
    z-index: 150;
    transform: translateY(100%);
    box-shadow: 0 -8px 25px rgba(0, 0, 0, 0.2);
    border-top: 3px solid var(--color-secondary);
    transition: var(--transition-smooth);
}

.admin-floating-bar.active {
    transform: translateY(0);
}

.floating-bar-content {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.status-indicator {
    font-family: var(--font-title);
    font-weight: 700;
    color: var(--color-secondary-light);
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-indicator i {
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.7; }
    100% { transform: scale(1); opacity: 1; }
}

.action-buttons {
    display: flex;
    gap: 12px;
}

.action-buttons .btn {
    padding: 8px 18px;
    font-size: 13px;
    border-radius: 4px;
}

.btn-success {
    background-color: #22c55e;
    color: var(--color-white);
}

.btn-success:hover {
    background-color: #16a34a;
}

.btn-danger {
    background-color: #ef4444;
    color: var(--color-white);
}

.btn-danger:hover {
    background-color: #dc2626;
}

.btn-warning {
    background-color: #eab308;
    color: var(--color-dark);
}

.btn-warning:hover {
    background-color: #ca8a04;
}

/* --------------------------------------------------------------------------
   18. ESTILOS EDICIÓN EN VIVO (MODO ADMIN ACTIVO)
   -------------------------------------------------------------------------- */
body.admin-mode-active .editable {
    outline: 2px dashed var(--color-secondary);
    outline-offset: 4px;
    cursor: pointer;
    transition: var(--transition-fast);
    position: relative;
}

body.admin-mode-active .editable:hover {
    background-color: rgba(234, 88, 12, 0.08);
}

body.admin-mode-active .editable:focus {
    outline: 2px solid var(--color-primary);
    background-color: rgba(21, 128, 61, 0.08);
}

/* Estilo para imágenes editables */
.editable-img-wrapper {
    position: relative;
    cursor: pointer;
}

.img-edit-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.7);
    color: var(--color-white);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
    opacity: 0;
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 14px;
    transition: var(--transition-fast);
    z-index: 10;
}

body.admin-mode-active .editable-img-wrapper:hover .img-edit-overlay {
    opacity: 1;
}

/* --------------------------------------------------------------------------
   19. RESPONSIVE DESIGN (MEDIA QUERIES)
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
    .highlights-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .highlights-section {
        margin-top: -30px;
    }
}

@media (max-width: 992px) {
    .header-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .header-contact-info {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .about-grid, .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .clients-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .organi-row {
        flex-direction: column;
        align-items: center;
    }
    
    .node-card {
        width: 280px;
    }
}

@media (max-width: 768px) {
    .header-top-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-menu li a {
        padding: 15px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .nav-menu li a::after {
        left: 0;
        right: 0;
    }
    
    .nav-wrapper {
        flex-direction: column;
        align-items: flex-start;
        padding: 10px 0;
    }
    
    .nav-search {
        width: 100%;
        max-width: none;
        margin-top: 15px;
    }
    
    .hero-section {
        height: 480px;
    }
    
    .slide-title {
        font-size: 32px;
    }
    
    .highlights-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .logo-container {
        width: 270px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-section {
        height: 400px;
    }
    
    .slide-title {
        font-size: 26px;
    }
    
    .experience-badge {
        padding: 10px 15px;
    }
    
    .experience-badge .years {
        font-size: 28px;
    }
}