/* ============================================================================
   Novatecsystem | Portal Web Corporativo + NEIF
   Módulo M1 — Componentes reutilizables.
   ============================================================================ */

/* ---------------------------------------------------------------------------
   Botones
   --------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1rem;
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}

.btn:hover {
    text-decoration: none;
    transform: translateY(-1px);
}

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

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

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

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-accent);
}

.btn-lg {
    padding: var(--space-4) var(--space-6);
    font-size: 1.05rem;
}

/* ---------------------------------------------------------------------------
   Encabezado de sección
   --------------------------------------------------------------------------- */
.eyebrow {
    display: inline-block;
    color: var(--color-primary-dark);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: var(--space-2);
}

.section-title {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    margin-bottom: 0;
}

/* ---------------------------------------------------------------------------
   Tarjetas
   --------------------------------------------------------------------------- */
.card {
    background: var(--color-white);
    border: 1px solid rgba(17, 20, 24, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition), transform var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.card-title {
    font-size: 1.15rem;
    margin-bottom: var(--space-3);
}

.card-text {
    margin-bottom: 0;
}

/* ---------------------------------------------------------------------------
   Grillas
   --------------------------------------------------------------------------- */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
}

/* ---------------------------------------------------------------------------
   Etiquetas
   --------------------------------------------------------------------------- */
.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.tag {
    background: var(--color-primary-soft);
    color: var(--color-primary-dark);
    font-size: 0.85rem;
    font-weight: 600;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-pill);
}

/* ---------------------------------------------------------------------------
   Páginas de error / temporales
   --------------------------------------------------------------------------- */
.error-page,
.temporary {
    max-width: 640px;
}

.page-title {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    margin-bottom: var(--space-4);
}

.page-summary {
    font-size: 1.1rem;
}

/* ---------------------------------------------------------------------------
   CTA final (reutilizable en home, NEIF y temporales)
   --------------------------------------------------------------------------- */
.cta-band {
    background: linear-gradient(150deg, var(--color-graphite) 0%, var(--color-graphite-2) 50%, var(--color-surface) 100%);
    color: var(--color-text-light);
    padding: var(--space-9) 0;
    position: relative;
    overflow: hidden;
}

.cta-band::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 100%, rgba(29, 158, 117, 0.22), transparent 45%);
    pointer-events: none;
}

.cta-inner {
    position: relative;
    max-width: 720px;
    text-align: center;
}

.cta-title {
    color: var(--color-text-light);
    font-size: clamp(1.7rem, 4vw, 2.4rem);
    margin-bottom: var(--space-4);
}

.cta-text {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    margin-bottom: var(--space-6);
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    justify-content: center;
}

/* ---------------------------------------------------------------------------
   Anclas internas con header sticky
   --------------------------------------------------------------------------- */
section[id] {
    scroll-margin-top: calc(var(--header-h) + 1rem);
}

/* ---------------------------------------------------------------------------
   Franja de contacto corporativo
   --------------------------------------------------------------------------- */
.contact-strip {
    background: var(--color-primary-soft);
    border-top: 1px solid rgba(17, 20, 24, 0.08);
    padding: var(--space-6) 0;
}

.contact-strip-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-4) var(--space-6);
}

.contact-strip-title {
    font-size: 1rem;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.contact-strip-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3) var(--space-6);
}

.contact-strip-link {
    font-weight: 600;
}

.contact-strip-item {
    font-weight: 600;
    color: var(--color-ink);
}