/* ==========================================================================
   FILOSO QUÉ - Sistema de Diseño Oficial
   Paleta: Picton Blue (#36A8E0), Vulcan (#120F1C)
   Tipografía: Rubik (todo el sitio)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Rubik:ital,wght@0,300..900;1,300..900&display=swap');

:root {
    --color-primary: #36A8E0;       /* Picton Blue */
    --color-primary-dark: #258ec4;
    --color-primary-light: #e8f5fb;
    --color-vulcan: #120F1C;        /* Vulcan */
    --color-vulcan-light: #1f1b30;
    --color-vulcan-muted: #2d2843;
    
    --color-bg-light: #FBFBFA;
    --color-surface: #FFFFFF;
    --color-text-main: #120F1C;
    --color-text-muted: #555566;
    --color-border: #E2E8F0;
    
    --font-heading: 'Rubik', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Rubik', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --shadow-sm: 0 2px 4px rgba(18, 15, 28, 0.05);
    --shadow-md: 0 6px 16px rgba(18, 15, 28, 0.08);
    --shadow-lg: 0 12px 28px rgba(18, 15, 28, 0.12);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-pill: 9999px;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-body);
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--color-text-main);
    background-color: var(--color-bg-light);
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding-top: var(--header-offset, 0);
}

/* Contenedor central */
.container {
    width: 100%;
    max-width: 1140px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 24px;
    padding-right: 24px;
}

/* Enlaces */
a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--color-vulcan);
}

/* ==========================================================================
   HEADER & NAVEGACIÓN PRINCIPAL
   ========================================================================== */
.site-header {
    background-color: var(--color-surface);
    border-bottom: 2px solid var(--color-border);
    padding: 24px 0 16px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    transition: transform 0.15s ease;
}

.header-brand {
    width: 100%;
    margin-bottom: 20px;
}

.header-logo-link {
    display: block;
    width: 100%;
}

.header-logo-img {
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
    object-fit: contain;
}

.site-header.site-header-hidden {
    transform: translateY(-100%);
}

/* Botonera de navegación (diseño de Illustrator) */
.main-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.nav-btn {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 10px 20px;
    border-radius: var(--radius-pill);
    background-color: var(--color-primary);
    color: #FFFFFF !important;
    border: 2px solid var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: var(--transition);
}

/* Efecto hover: pasa a Vulcan #120F1C */
.nav-btn:hover {
    background-color: var(--color-vulcan);
    border-color: var(--color-vulcan);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(18, 15, 28, 0.2);
}

.nav-btn.active {
    background-color: var(--color-vulcan);
    border-color: var(--color-vulcan);
}

/* Botón Admin discreto en header */
.nav-btn-admin {
    background-color: transparent;
    color: var(--color-vulcan-muted) !important;
    border: 1px dashed var(--color-border);
    font-size: 0.8rem;
    padding: 6px 12px;
}

.nav-btn-admin:hover {
    background-color: var(--color-vulcan);
    color: #FFFFFF !important;
    border-color: var(--color-vulcan);
}

/* ==========================================================================
   HERO / BANNER DE SECCIÓN
   ========================================================================== */
.hero-section {
    padding: 50px 0 40px;
    text-align: center;
    background: linear-gradient(180deg, #FFFFFF 0%, var(--color-bg-light) 100%);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 40px;
}

.hero-tag {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    margin-bottom: 12px;
    display: inline-block;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 2.75rem;
    font-weight: 700;
    color: var(--color-vulcan);
    line-height: 1.2;
    margin-bottom: 14px;
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: 1.35rem;
    font-style: italic;
    color: var(--color-text-muted);
    max-width: 720px;
    margin: 0 auto;
}

/* ==========================================================================
   CONTENIDO PRINCIPAL
   ========================================================================== */
.main-content {
    flex: 1;
    padding-bottom: 60px;
}

.content-card {
    background-color: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    padding: 40px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 30px;
}

.storytelling-text {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-text-main);
}

.storytelling-text p {
    margin-bottom: 1.5rem;
}

.destacado {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
    padding: 20px 24px;
    background-color: var(--color-primary-light);
    border-left: 5px solid var(--color-primary);
    border-radius: var(--radius-sm);
    margin: 30px 0;
}

/* ==========================================================================
   EQUIPO / QUIÉNES SOMOS (Tarjetas de Illustrator)
   ========================================================================== */
.team-grid {
    display: flex;
    flex-direction: column;
    gap: 36px;
    margin-top: 40px;
}

.team-card {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 32px;
    background-color: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    padding: 30px;
    align-items: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.team-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.team-photo-wrap {
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    background-color: #F0F4F8;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--color-primary-light);
}

.team-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.team-info {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.team-name {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--color-vulcan);
}

.team-role {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 400;
    color: #2D3748;
    line-height: 1.4;
}

.team-quote {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-style: italic;
    color: var(--color-primary);
    margin-top: 6px;
}

.team-divider {
    height: 1px;
    background: linear-gradient(90deg, var(--color-primary) 0%, transparent 100%);
    margin: 8px 0;
}

/* ==========================================================================
   HOME: TARJETAS DE CONTENIDOS DIRECTOS
   ========================================================================== */
.home-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

.feature-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 32px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.feature-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.feature-card-header {
    margin-bottom: 16px;
}

.feature-card-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-vulcan);
    margin-bottom: 8px;
}

.feature-card-desc {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.feature-card-link {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 20px;
}

.feature-card-link:hover {
    color: var(--color-vulcan);
    gap: 10px;
}

/* ==========================================================================
   IDENTIDAD: PALETAS Y MUESTRAS
   ========================================================================== */
.identity-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin: 30px 0;
}

.color-swatch {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.color-block {
    height: 140px;
    display: flex;
    align-items: flex-end;
    padding: 16px;
    color: white;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.2rem;
}

.color-info {
    padding: 20px;
    background-color: var(--color-surface);
    font-family: var(--font-heading);
    font-size: 0.95rem;
}

.color-info p {
    margin-bottom: 4px;
}

/* ==========================================================================
   FOOTER (Diseño de Illustrator)
   ========================================================================== */
.site-footer {
    background-color: var(--color-vulcan);
    color: #E2E8F0;
    padding: 50px 0 30px;
    margin-top: auto;
    border-top: 4px solid var(--color-primary);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h4 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: #FFFFFF;
    margin-bottom: 12px;
}

.footer-brand p {
    font-size: 1rem;
    color: #A0AEC0;
    max-width: 380px;
}

.footer-nav-col h5 {
    font-family: var(--font-heading);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.footer-nav-col ul {
    list-style: none;
}

.footer-nav-col li {
    margin-bottom: 10px;
}

.footer-nav-col a {
    color: #CBD5E0;
    font-family: var(--font-heading);
    font-size: 0.95rem;
}

.footer-nav-col a:hover {
    color: var(--color-primary);
    padding-left: 4px;
}

.footer-bottom {
    border-top: 1px solid var(--color-vulcan-muted);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    color: #718096;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-tagline-humor {
    font-family: var(--font-heading);
    font-style: italic;
    color: var(--color-primary);
}

/* ==========================================================================
   RESPONSIVE DESIGN (MÓVILES Y TABLETS)
   ========================================================================== */
@media (max-width: 860px) {
    .team-card {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .team-photo-wrap {
        max-width: 180px;
        margin: 0 auto;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .hero-title {
        font-size: 2.1rem;
    }
    .identity-showcase {
        grid-template-columns: 1fr;
    }
}