/* =============================================
   ESTILOS PARA LA EXPERIENCIA DE BIENVENIDA
============================================= */

:root {
    --welcome-overlay-bg: rgba(10, 12, 15, 0.7);
    --welcome-card-bg: #ffffff;
    --welcome-card-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    --welcome-card-radius: 12px;
}

/* --- Contenedor Principal (Overlay) --- */
#welcome-experience-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--welcome-overlay-bg);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2000;
    /* Por encima de otros modales */
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
    /* Inicialmente oculto, GSAP lo controlará */
    visibility: hidden;
    opacity: 0;
    perspective: 1500px;
    /* Perspectiva para el efecto 3D de las tarjetas */
}

/* --- Tarjetas de Pasos --- */
.welcome-step-card {
    background-color: var(--welcome-card-bg);
    border-radius: var(--welcome-card-radius);
    box-shadow: var(--welcome-card-shadow);
    padding: 2.5rem;
    max-width: 550px;
    width: 100%;
    text-align: center;
    /* Oculto por defecto, GSAP maneja la visibilidad */
    position: absolute;
    /* Permite apilarlas en el mismo lugar */
    visibility: hidden;
    opacity: 0;
}

/* Estilos para la primera tarjeta de bienvenida */
#welcome-step-1 h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

#welcome-step-1 p {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 2rem;
}

#welcome-step-1 .btn-start-experience {
    background-color: var(--primary);
    color: var(--white);
    padding: 0.75rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
}

#welcome-step-1 .btn-start-experience:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 64, 128, 0.2);
}

/* Botón para saltar la experiencia */
.skip-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    z-index: 2001;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    backdrop-filter: blur(5px);
    transition: all 0.3s ease;
}

.skip-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.5);
}

/* =============================================
   NUEVO HUB DE EXPLORACIÓN
============================================= */

.exploration-hub-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 1200px;
    gap: 1.5rem;
    /* Oculto por defecto, GSAP lo controla */
    visibility: hidden;
    opacity: 0;
}

.exploration-card {
    position: relative;
    border-radius: var(--welcome-card-radius);
    box-shadow: var(--welcome-card-shadow);
    overflow: hidden;
    background-color: var(--welcome-card-bg);
    flex-shrink: 0;
    /* Estado colapsado por defecto */
    width: 380px;
    height: 520px;
}

/* Estado expandido */
.exploration-card.is-expanded {
    width: 800px;
    height: 600px;
}

/* --- VISTA RESUMEN (COLAPSADO) --- */
.summary-view {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    text-align: center;
    padding: 2rem;
}

.summary-image,
.logo-mosaic {
    height: 55%;
    width: 100%;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.summary-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
}

.summary-text {
    color: var(--gray);
    flex-grow: 1;
}

.btn-summary-action {
    background-color: var(--primary);
    color: var(--white);
    padding: 0.6rem 1.8rem;
    border-radius: 50px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
    margin-top: auto;
}

.btn-summary-action:hover {
    background-color: var(--primary-dark);
}

.logo-mosaic {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    padding: 0.5rem;
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
}

.logo-mosaic img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: grayscale(1);
    opacity: 0.6;
}

/* --- VISTA DETALLADA (EXPANDIDO) --- */
.detailed-view {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 2rem;
    position: relative;
    /* Oculto por defecto */
    display: none;
}

.exploration-card.is-expanded .summary-view {
    display: none;
}

.exploration-card.is-expanded .detailed-view {
    display: flex;
}

.btn-collapse {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #f1f3f5;
    border: none;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    color: var(--gray);
    cursor: pointer;
    z-index: 10;
    transition: all 0.2s ease;
}

.btn-collapse:hover {
    background: #e9ecef;
    transform: rotate(90deg);
}

.expanded-content-wrapper {
    flex-grow: 1;
    overflow: hidden;
}

.dynamic-content {
    height: 100%;
}

.team-profile {
    display: flex;
    gap: 1.5rem;
    height: 100%;
}

.profile-carousel {
    width: 40%;
    flex-shrink: 0;
    border-radius: 8px;
    overflow: hidden;
}

.profile-carousel img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-bio {
    font-size: 0.9rem;
}

.profile-bio h3 {
    font-size: 1.5rem;
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.profile-bio h3 span {
    display: block;
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--gray);
}

.profile-bio p {
    margin-bottom: 0.75rem;
}

.case-study .case-logo {
    max-height: 40px;
    margin-bottom: 1rem;
}

.case-study h3 {
    font-size: 1.5rem;
    color: var(--primary-dark);
}

.thumbnail-tray {
    display: flex;
    justify-content: center;
    gap: 1rem;
    padding: 1.5rem 0;
    border-top: 1px solid #e9ecef;
    margin-top: auto;
}

.tray-thumbnail {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    filter: saturate(0.5);
}

.tray-thumbnail:hover,
.tray-thumbnail.active {
    transform: scale(1.15);
    border-color: var(--primary);
    filter: saturate(1);
}

.tray-thumbnail.logo {
    border-radius: 8px;
    background-color: #fff;
    padding: 5px;
    object-fit: contain;
}

.btn-explore-full {
    background-color: var(--primary);
    color: var(--white);
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
    width: 100%;
    margin-top: 1rem;
}

.btn-explore-full:hover {
    background-color: var(--primary-dark);
}

/* --- ESTILOS PARA TARJETA DE SERVICIOS --- */
.service-tabs .nav-tabs {
    border-bottom: 2px solid #dee2e6;
    margin-bottom: 1.5rem;
}

.service-tabs .nav-link {
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--gray);
    font-weight: 600;
    padding: 0.5rem 1rem;
    margin-bottom: -2px;
}

.service-tabs .nav-link.active {
    color: var(--primary);
    border-color: var(--primary);
    background-color: transparent;
}

.service-tab-content {
    display: flex;
    gap: 1.5rem;
}

.service-image {
    width: 40%;
    flex-shrink: 0;
    border-radius: 8px;
    object-fit: cover;
}

.service-description p {
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.expert-recommendation {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e9ecef;
}

.expert-recommendation h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray);
    margin-bottom: 1rem;
}

.expert-profile {
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    text-decoration: none;
    color: var(--dark);
}

.expert-profile:hover .expert-name {
    color: var(--primary);
}

.expert-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.expert-name {
    font-weight: 600;
    transition: color 0.2s ease;
}

.expert-title {
    font-size: 0.85rem;
    color: var(--gray);
}