/* ==========================================================================
   DIGITAL ASTURIAS — SITE HEADER + MEGA MENU (versión visual mejorada)
   Ruta destino: assets/css/digitalasturias-header.css
   ========================================================================== */

:root {
    --da-header-h: 76px;
    --da-header-h-mobile: 64px;
    --da-panel-soft: #F7F8FA;
    --da-icon-bg: #EEF1F6;
}

/* --------------------------------------------------------------------------
   0. Compatibilidad sticky
   -------------------------------------------------------------------------- */
.shp-sticky,
.sp-sticky-inner,
.sticky-inner {
    top: var(--da-header-h) !important;
}
.scroll-progress-bar {
    top: var(--da-header-h) !important;
}
@media (max-width: 768px) {
    .shp-sticky, .sp-sticky-inner, .sticky-inner { top: var(--da-header-h-mobile) !important; }
    .scroll-progress-bar { top: var(--da-header-h-mobile) !important; }
}

/* --------------------------------------------------------------------------
   1. NAVBAR
   -------------------------------------------------------------------------- */
.da-navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6, 24px);
    height: var(--da-header-h);
    padding: 0 clamp(24px, 4vw, 48px);
    background: #ffffff;
    border-bottom: 0.5px solid var(--color-border, #e5e7eb);
}

.da-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    flex-shrink: 0;
}
.da-logo-mark {
    display: block;
    height: 36px;
    width: auto;
}
.da-logo-text {
    font-family: var(--font-display);
    font-weight: var(--weight-bold);
    font-size: 18px;
    letter-spacing: -0.02em;
    color: var(--color-black);
}
@media (max-width: 860px) {
    .da-logo-mark { height: 30px; }
    .da-logo-text { font-size: 16px; }
}

/* --------------------------------------------------------------------------
   2. NAV ITEMS
   -------------------------------------------------------------------------- */
.da-nav-items {
    display: flex;
    align-items: center;
    gap: 2px;
}

.da-nav-item {
    position: relative;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 14px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: var(--weight-medium);
    color: var(--color-text-muted);
    text-decoration: none;
    background: transparent;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    white-space: nowrap;
    transition: color 0.15s ease, background 0.15s ease;
}
.da-nav-item:hover,
.da-nav-item.is-open {
    color: var(--color-black);
    background: var(--color-background-soft);
}

.da-chev {
    width: 7px;
    height: 7px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg);
    transition: transform 0.25s ease;
    margin-top: -2px;
}
.da-nav-item.is-open .da-chev {
    transform: rotate(-135deg);
    margin-top: 2px;
}

.da-nav-link {
    padding: 10px 14px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: var(--weight-medium);
    color: var(--color-text-muted);
    text-decoration: none;
    border-radius: 8px;
    transition: color 0.15s ease, background 0.15s ease;
}
.da-nav-link:hover {
    color: var(--color-black);
    background: var(--color-background-soft);
}

/* --------------------------------------------------------------------------
   3. CTA + HAMBURGER
   -------------------------------------------------------------------------- */
.da-nav-cta {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    background: var(--color-blue);
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: var(--weight-medium);
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 999px;
    white-space: nowrap;
    transition: opacity 0.2s ease, transform 0.15s ease;
}
.da-nav-cta:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.da-hamburger {
    display: none;
    position: relative;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    cursor: pointer;
    flex-shrink: 0;
}
.da-hamburger span {
    position: absolute;
    left: 6px;
    right: 6px;
    height: 1.5px;
    background: var(--color-black);
    transition: transform 0.25s ease, opacity 0.25s ease;
}
.da-hamburger span:nth-child(1) { top: 11px; }
.da-hamburger span:nth-child(2) { top: 16px; }
.da-hamburger span:nth-child(3) { top: 21px; }
.da-hamburger.is-open span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.da-hamburger.is-open span:nth-child(2) { opacity: 0; }
.da-hamburger.is-open span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

/* --------------------------------------------------------------------------
   4. MEGA MENU BASE
   -------------------------------------------------------------------------- */
.da-mega-wrap {
    position: relative;
    z-index: 999;
}

.da-mega-panel {
    position: fixed;
    top: var(--da-header-h);
    left: 50%;
    transform: translate(-50%, -8px);
    width: min(720px, 92vw);
    background: #ffffff;
    border: 0.5px solid var(--color-border, #e5e7eb);
    border-radius: 16px;
    box-shadow: 0 28px 56px -20px rgba(10, 10, 10, 0.2);
    margin-top: 10px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
    overflow: hidden;
}
.da-mega-panel.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate(-50%, 0);
}

/* --------------------------------------------------------------------------
   5. PANEL SERVICIOS — tarjetas visuales
   -------------------------------------------------------------------------- */
.da-mega-panel--services {
    width: min(780px, 94vw);
}

.da-services-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
}

.da-service-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 28px 20px 24px;
    text-decoration: none;
    border-right: 0.5px solid var(--color-border);
    transition: background 0.18s ease;
}
.da-service-card:last-child {
    border-right: none;
}
.da-service-card:hover {
    background: var(--da-panel-soft);
}

.da-service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--da-icon-bg);
    color: var(--color-blue);
    margin-bottom: 4px;
    transition: background 0.18s ease, color 0.18s ease;
}
.da-service-card:hover .da-service-icon {
    background: var(--color-blue, #3b82f6);
    color: #ffffff;
}

.da-service-card-title {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: var(--weight-bold);
    color: var(--color-black);
    line-height: 1.25;
}

.da-service-card-desc {
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--color-text-muted);
    line-height: 1.45;
}

/* --------------------------------------------------------------------------
   6. PANEL PARA TU NEGOCIO
   -------------------------------------------------------------------------- */
.da-mega-panel--wide {
    width: min(860px, 94vw);
}

.da-sector-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
}

.da-sector-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 22px 20px;
    text-decoration: none;
    border-right: 0.5px solid var(--color-border);
    border-bottom: 0.5px solid var(--color-border);
    transition: background 0.15s ease;
}
.da-sector-card:nth-child(3n) {
    border-right: none;
}
.da-sector-card:nth-child(n+4) {
    border-bottom: none;
}
.da-sector-card:hover {
    background: var(--da-panel-soft);
}

.da-sector-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--da-icon-bg);
    color: var(--color-blue);
    margin-bottom: 2px;
    transition: background 0.15s ease, color 0.15s ease;
}
.da-sector-card:hover .da-sector-icon {
    background: var(--color-blue, #3b82f6);
    color: #ffffff;
}

.da-sector-title {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: var(--weight-bold);
    color: var(--color-black);
    line-height: 1.3;
    margin: 0;
}

.da-sector-desc {
    font-family: var(--font-body);
    font-size: 12.5px;
    color: var(--color-text-muted);
    line-height: 1.45;
    margin: 0;
}

/* --------------------------------------------------------------------------
   7. FOOTER DE LOS PANELES
   -------------------------------------------------------------------------- */
.da-mega-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 18px 24px;
    background: var(--da-panel-soft);
    border-top: 0.5px solid var(--color-border);
}
.da-mega-footer p {
    margin: 0;
    font-family: var(--font-body);
    font-size: 13.5px;
    color: var(--color-text-muted);
    line-height: 1.45;
}
.da-mega-footer strong {
    color: var(--color-black);
    font-weight: var(--weight-semibold);
}

.da-footer-cta {
    flex-shrink: 0;
    background: var(--color-black);
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 13.5px;
    font-weight: var(--weight-semibold);
    text-decoration: none;
    padding: 10px 18px;
    border-radius: 999px;
    white-space: nowrap;
    transition: background 0.2s ease, transform 0.15s ease;
}
.da-footer-cta:hover {
    background: var(--color-blue);
    transform: translateY(-1px);
}

/* Rescate destacado */
.da-mega-footer--rescue {
    align-items: center;
    background: linear-gradient(135deg, #F0F4FF 0%, #F7F8FA 100%);
    border-top: 0.5px solid rgba(59, 130, 246, 0.15);
}
.da-rescue-eyebrow {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: var(--weight-semibold);
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--color-blue);
    margin: 0 0 4px !important;
}
.da-rescue-title {
    font-family: var(--font-display);
    font-size: 15.5px;
    font-weight: var(--weight-bold);
    color: var(--color-black);
    margin: 0 0 4px !important;
}
.da-rescue-desc {
    font-size: 13px !important;
    margin: 0 !important;
}
.da-footer-cta--rescue {
    background: var(--color-blue);
}
.da-footer-cta--rescue:hover {
    background: var(--color-black);
}

/* --------------------------------------------------------------------------
   8. BACKDROP
   -------------------------------------------------------------------------- */
.da-backdrop {
    position: fixed;
    inset: 0;
    z-index: 998;
    background: rgba(10, 10, 10, 0.06);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}
.da-backdrop.is-open {
    opacity: 1;
    pointer-events: auto;
}

/* --------------------------------------------------------------------------
   9. PANEL MÓVIL
   -------------------------------------------------------------------------- */
.da-mobile-panel {
    display: none;
    position: fixed;
    inset: 0;
    top: var(--da-header-h-mobile);
    z-index: 997;
    background: #ffffff;
    overflow-y: auto;
    padding: 8px var(--page-padding) 40px;
    transform: translateX(100%);
    transition: transform 0.28s ease;
}
.da-mobile-panel.is-open {
    display: block;
    transform: translateX(0);
}

.da-m-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 17px 4px;
    border-bottom: 0.5px solid var(--color-border);
    font-family: var(--font-display);
    font-size: 16.5px;
    font-weight: var(--weight-bold);
    color: var(--color-black);
    text-decoration: none;
    cursor: pointer;
}

.da-m-accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.32s ease;
}
.da-m-accordion-body.is-open {
    max-height: 800px;
}

/* Servicios en móvil */
.da-m-service {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 4px;
    border-bottom: 0.5px solid var(--color-border);
    text-decoration: none;
}
.da-m-service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--da-icon-bg);
    color: var(--color-blue);
    flex-shrink: 0;
}
.da-m-service-title {
    display: block;
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: var(--weight-bold);
    color: var(--color-black);
    margin-bottom: 2px;
}
.da-m-service-desc {
    display: block;
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--color-text-muted);
    line-height: 1.4;
}

/* Sectores en móvil */
.da-m-sector {
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: 14px 4px;
    border-bottom: 0.5px solid var(--color-border);
    text-decoration: none;
}
.da-m-sector-title {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: var(--weight-bold);
    color: var(--color-black);
}
.da-m-sector-desc {
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--color-text-muted);
    line-height: 1.4;
}
.da-m-sector--rescue {
    background: linear-gradient(135deg, #F0F4FF 0%, #F7F8FA 100%);
    margin: 8px -4px 0;
    padding: 16px 12px;
    border-radius: 12px;
    border-bottom: none;
}
.da-m-sector--rescue .da-m-sector-desc {
    color: var(--color-blue);
    font-weight: var(--weight-semibold);
}

.da-m-footer-cta {
    margin: 28px 4px 0;
}

/* --------------------------------------------------------------------------
   10. RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 900px) {
    .da-services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .da-service-card {
        border-bottom: 0.5px solid var(--color-border);
    }
    .da-service-card:nth-child(3n) {
        border-right: none;
    }
    .da-service-card:nth-child(n+4) {
        border-bottom: none;
    }
}

@media (max-width: 860px) {
    .da-navbar {
        height: var(--da-header-h-mobile);
        padding: 0 20px;
    }
    .da-nav-items,
    .da-nav-cta,
    .da-mega-wrap {
        display: none;
    }
    .da-hamburger {
        display: block;
    }
    .da-mobile-panel {
        padding: 8px 20px 40px;
    }
}

@media (min-width: 861px) {
    .da-mobile-panel,
    .da-hamburger {
        display: none;
    }
}

@media (max-width: 700px) {
    .da-sector-grid {
        grid-template-columns: 1fr;
    }
    .da-sector-card {
        border-right: none;
    }
}