/* =====================================================
   components.css
   Componentes reutilizables del sitio público
   - Header
   - Navegación
   - Menú móvil
   - Botones
   - Cards
   - Footer
===================================================== */

/* =====================================================
   HEADER + NAVEGACIÓN
   Estilo claro / tecnológico C4 SYSTEM
===================================================== */

.site-header {
    background-color: #ffffff;
    border-bottom: 1px solid #e5e7eb;
    box-shadow: 0 2px 14px rgba(15, 23, 42, 0.06);
    position: relative;
    z-index: 1000;
}

.header-inner {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr) 220px;
    align-items: center;
    min-height: 92px;
    gap: 24px;
}

.logo {
    justify-self: start;
    flex-shrink: 0;
}

.logo img {
    height: 58px;
}

/* MENÚ PRINCIPAL DESKTOP (Unificado sin duplicados) */
.main-nav {
    justify-self: center;
    display: flex;
    justify-content: center;
    width: 100%;
}

.main-nav > ul {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 36px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.main-nav li {
    position: relative;
}

.main-nav a {
    color: #111827;
    font-family: system-ui, -apple-system, sans-serif;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.2;
    padding: 26px 0;
    display: block;
    white-space: nowrap;
    transition: color 0.2s ease;
}

.main-nav a:hover {
    color: #0f4c81;
    text-decoration: none;
}

/* Línea tecnológica inferior al pasar mouse */
.main-nav > ul > li > a::after {
    content: "";
    display: block;
    height: 2px;
    width: 0;
    background: #0f8bd6;
    margin-top: 4px;
    transition: width 0.2s ease;
}

.main-nav > ul > li > a:hover::after {
    width: 100%;
}

.header-actions {
    justify-self: end;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* CHECKBOX OCULTO DEL MENÚ MÓVIL */
.menu-toggle-checkbox {
    display: none;
}

/* BOTÓN HAMBURGUESA */
.menu-toggle {
    display: none;
    margin-left: auto;
    font-size: 30px;
    line-height: 1;
    cursor: pointer;
    color: #111827;
    padding: 8px 10px;
    border-radius: 8px;
}

.menu-toggle:hover {
    background-color: #f3f4f6;
    color: #0f4c81;
}

/* =====================================================
   BOTONES
===================================================== */

.btn,
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 12px 18px;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
}

.btn-primary {
    background-color: #1f2937;
    color: #ffffff;
    border: none;
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-secondary {
    background-color: #ffffff;
    color: #1f2937;
    border: 1px solid #d1d5db;
}

/* =====================================================
   FOOTER (Optimizado, balanceado y profesional)
===================================================== */

.site-footer {
    background-color: #f8fafc;
    color: #4b5563;
    margin-top: 80px;
    font-size: 14px;
    border-top: 1px solid #e5e7eb;
}

.site-footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 50px 20px 30px;
    box-sizing: border-box;
}

/* GRID DE COLUMNAS - Distribución exacta al 100% */
.footer-grid-pro {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
    align-items: start;
}

/* Bloques de columnas */
.footer-col {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-logo {
    font-size: 16px;
    color: #111827;
    font-weight: 700;
}

.footer-col h4 {
    font-size: 14px;
    margin: 0 0 4px 0;
    color: #111827;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 700;
}

.footer-text {
    margin: 0;
    color: #4b5563;
    line-height: 1.6;
}

/* Distintivo / Badge Técnico */
.footer-badge {
    display: inline-block;
    align-self: flex-start;
    background-color: #e2e8f0;
    color: #1e293b;
    padding: 5px 10px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 4px;
    margin-top: 4px;
}

/* Enlaces y Listas en el footer */
.footer-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-list a {
    color: #374151;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-list a:hover {
    color: #0f4c81;
}

/* =====================================================
   REDES SOCIALES FOOTER
===================================================== */

.footer-social {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-social-link {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #374151;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s ease;
}

.footer-social-link:hover {
    color: #0f4c81;
}

.footer-social-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 14px;
    font-weight: 700;
}

.footer-social-icon.facebook {
    background: #1877f2;
}

.footer-social-icon.instagram {
    background: linear-gradient(
        135deg,
        #feda75,
        #fa7e1e,
        #d62976,
        #962fbf,
        #4f5bd5
    );
}

/* Enlace de Acción de Contacto Directo */
.footer-contact-link {
    display: inline-block;
    align-self: flex-start;
    color: #0f4c81;
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s ease;
}

.footer-contact-link:hover {
    border-bottom-color: #0f4c81;
}

/* LÍNEA INFERIOR (ESTILO MODERNO FLEX) */
.footer-bottom-pro {
    border-top: 1px solid #e5e7eb;
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 13px;
    color: #6b7280;
}


/* =====================================================
   RESPONSIVE / MÓVIL
   Header móvil:
   - Logo arriba izquierda
   - Botón hamburguesa arriba derecha
   - Carro / Seguimiento debajo
   - Menú oculto por defecto
   - Menú visible solo al tocar ☰
===================================================== */

@media (max-width: 768px) {

    /* Estructura principal del header móvil */
    .header-inner {
        display: grid !important;
        grid-template-columns: auto auto !important;
        grid-template-areas:
            "logo menu"
            "acciones acciones"
            "nav nav";
        align-items: center;
        gap: 8px;
        min-height: 66px;
    }

    /* Logo */
    .logo {
        grid-area: logo;
        min-width: 0;
        justify-self: start;
    }

    .logo img {
        height: 38px;
        max-width: 180px;
    }

    /* Botón hamburguesa */
    .menu-toggle {
        grid-area: menu;
        justify-self: end;
        display: block !important;
        font-size: 32px;
        line-height: 1;
        cursor: pointer;
        color: #111827;
        padding: 6px 10px;
        border-radius: 8px;
        background: #eef6ff;
    }

    .menu-toggle:hover {
        background: #e0f2fe;
        color: #0f4c81;
    }

    /* Acciones: Carro + Seguimiento */
    .header-actions {
        grid-area: acciones;
        display: flex !important;
        width: 100%;
        justify-content: center;
        align-items: center;
        gap: 8px;
        margin: 4px 0 0;
        padding-bottom: 8px;
    }

    .header-action-btn {
        flex: 1 1 0;
        justify-content: center;
        max-width: none;
        min-width: 0;
        min-height: 42px;
        padding: 8px 10px;
        font-size: 13px;
        border-radius: 10px;
        white-space: nowrap;
    }

    /* Menú móvil cerrado por defecto */
    .main-nav {
        grid-area: nav;
        display: none !important;
        width: 100%;
        margin: 0;
        padding: 8px 0 14px;
        border-top: 1px solid #e5e7eb;
        background-color: #ffffff;
    }

    /* Menú móvil abierto al tocar el checkbox/hamburguesa */
    .menu-toggle-checkbox:checked ~ .main-nav {
        display: block !important;
    }

    /* Lista principal del menú */
    .main-nav > ul {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        width: 100%;
        margin: 0;
        padding: 0;
    }

    .main-nav > ul > li {
        width: 100%;
        border-bottom: 1px solid #f1f5f9;
    }

    .main-nav a {
        display: block;
        color: #111827;
        padding: 13px 4px;
        font-size: 15px;
        font-weight: 700;
    }

    .main-nav a:hover {
        color: #0f4c81;
        background: #f8fafc;
    }

    .main-nav > ul > li > a::after {
        display: none;
    }

    /* Submenús móviles cerrados por defecto */
    .has-submenu .submenu {
        display: none;
        position: static;
        width: 100%;
        padding: 0;
        margin: 0;
        box-shadow: none;
        border: none;
        background: #f8fafc;
    }

    /* Submenú abierto por JS con clase .open */
    .has-submenu.open > .submenu,
    .submenu li.open > .submenu {
        display: block;
    }

    .has-submenu .submenu a {
        padding: 12px 18px;
        font-size: 14px;
        color: #111827;
        background: #f8fafc;
        border-bottom: 1px solid #e5e7eb;
    }

    .has-submenu .submenu a:hover {
        background: #eef2f7;
        color: #111827;
    }

    /* Footer móvil */
    .site-footer .container {
        padding: 40px 20px 20px;
    }

    .footer-grid-pro {
        gap: 30px;
    }

    .footer-bottom-pro {
        flex-direction: column;
        text-align: center;
    }
}