/* ============================================================
   Página de inicio de TECED
   Estilos de las secciones nuevas: newsletter, pilares, talleres
   y «Más noticias». El banner de noticias conserva carrusel.css.
   ============================================================ */

/* ---------- Utilidades de sección ---------- */
.seccion-eyebrow {
    display: inline-block;
    margin-bottom: 0.55rem;
    color: #3260ab;
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.seccion-encabezado {
    max-width: 760px;
    margin: 0 auto 2.25rem;
    text-align: center;
}

.seccion-intro {
    max-width: 620px;
    margin: 0.75rem auto 0;
    color: #5b6472;
    font-size: 1rem;
    line-height: 1.65;
}

/* ---------- Newsletter ---------- */
.newsletter-teced {
    position: relative;
    margin: 2.5rem 0;
    padding: clamp(1.75rem, 4vw, 2.75rem);
    overflow: hidden;
    border-radius: 20px;
    background: linear-gradient(135deg, #122447 0%, #0d1a33 100%);
    color: #ffffff;
    box-shadow: 0 18px 40px rgba(18, 36, 71, 0.18);
}

.newsletter-teced::before {
    content: "";
    position: absolute;
    top: -80px;
    right: -60px;
    width: 240px;
    height: 240px;
    border: 1px solid rgba(255, 216, 77, 0.25);
    border-radius: 50%;
    pointer-events: none;
}

.newsletter-teced::after {
    content: "";
    position: absolute;
    bottom: -110px;
    left: 35%;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: rgba(50, 96, 171, 0.25);
    pointer-events: none;
}

.newsletter-teced__content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 2rem;
    align-items: center;
}

.newsletter-teced h2 {
    margin: 0 0 0.75rem;
    color: #ffffff;
    font-size: clamp(1.6rem, 2.5vw, 2.25rem);
    font-weight: 800;
    line-height: 1.15;
}

.newsletter-teced p {
    margin: 0;
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.6;
}

.newsletter-teced .seccion-eyebrow {
    color: #ffd84d;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.newsletter-form__row {
    display: flex;
    gap: 0.6rem;
}

.newsletter-form .form-control {
    min-width: 0;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    background-color: rgba(255, 255, 255, 0.08);
    color: #ffffff;
}

.newsletter-form .form-control::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.newsletter-form .form-control:focus {
    border-color: #ffd84d;
    background-color: #ffffff;
    color: #122447;
    box-shadow: 0 0 0 0.2rem rgba(255, 216, 77, 0.25);
}

.btn-suscribir {
    flex-shrink: 0;
    padding: 0.85rem 1.4rem;
    border-radius: 12px;
    background-color: #ffd84d !important;
    color: #122447 !important;
    font-weight: 800;
    white-space: nowrap;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.btn-suscribir:hover {
    background-color: #ffe58f !important;
    color: #0d1a33 !important;
    transform: translateY(-1px);
}

.newsletter-consent {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin: 0;
}

.newsletter-consent .form-check-input {
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.newsletter-consent .form-check-input:checked {
    border-color: #ffd84d;
    background-color: #ffd84d;
}

.newsletter-consent .form-check-label {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.84rem;
    line-height: 1.5;
}

.newsletter-teced .newsletter-privacy {
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.78rem;
    line-height: 1.5;
}

.newsletter-status {
    margin: 0;
    padding: 0.65rem 0.85rem;
    border-radius: 10px;
    background-color: rgba(255, 216, 77, 0.15);
    color: #ffe58f;
    font-size: 0.88rem;
}

/* ---------- ¿Qué significa TECED? ---------- */
.significado-teced {
    margin: 3.5rem 0 2.5rem;
}

.significado-teced h2 {
    margin: 0;
    color: var(--primary-color);
    font-size: clamp(1.7rem, 2.6vw, 2.4rem);
    font-weight: 800;
}

.significado-card {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    height: 100%;
    padding: 1.75rem 1.5rem;
    border: 1px solid #e3e6ea;
    border-radius: 18px;
    background-color: #ffffff;
    color: #122447;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.significado-card:hover {
    border-color: #b9c8de;
    box-shadow: 0 18px 32px rgba(18, 36, 71, 0.12);
    transform: translateY(-6px);
}

.significado-icono {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background-color: #eef3fb;
    color: #122447;
    font-size: 1.75rem;
    transition: background-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.significado-card:hover .significado-icono {
    background-color: #122447;
    color: #ffd84d;
    transform: scale(1.05);
}

.significado-card h3 {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 800;
}

.significado-card p {
    margin: 0;
    color: #5b6472;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ---------- Banner de talleres ---------- */
.talleres-teced {
    position: relative;
    isolation: isolate;
    margin: 2.5rem 0;
    padding: clamp(2rem, 5vw, 3.5rem);
    overflow: hidden;
    border-radius: 22px;
    background: linear-gradient(120deg, #122447 0%, #0d1a33 100%);
    color: #ffffff;
    box-shadow: 0 20px 45px rgba(18, 36, 71, 0.22);
}

.talleres-teced::before {
    content: "";
    position: absolute;
    top: -90px;
    right: -90px;
    z-index: -1;
    width: 320px;
    height: 320px;
    border: 2px solid rgba(255, 216, 77, 0.22);
    border-radius: 50%;
}

.talleres-teced::after {
    content: "";
    position: absolute;
    bottom: -120px;
    left: -60px;
    z-index: -1;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background-color: rgba(50, 96, 171, 0.28);
}

.talleres-teced__watermark {
    position: absolute;
    right: clamp(1rem, 5vw, 3rem);
    bottom: -1.2rem;
    z-index: -1;
    color: rgba(255, 255, 255, 0.045);
    font-size: clamp(5rem, 14vw, 11rem);
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1;
    pointer-events: none;
    user-select: none;
}

.talleres-teced__content {
    position: relative;
    max-width: 820px;
}

.talleres-eyebrow {
    display: inline-block;
    margin-bottom: 0.35rem;
    color: #ffd84d;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.talleres-teced h2 {
    margin: 0.5rem 0 1rem;
    color: #ffffff;
    font-size: clamp(2rem, 4.6vw, 4rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.02;
    text-wrap: balance;
}

.talleres-teced p {
    max-width: 640px;
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: clamp(1rem, 1.2vw, 1.1rem);
    line-height: 1.65;
}

.btn-talleres {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.9rem 1.5rem;
    border-radius: 12px;
    background-color: #ffd84d !important;
    color: #122447 !important;
    font-weight: 800;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.btn-talleres:hover {
    background-color: #ffe58f !important;
    color: #0d1a33 !important;
    transform: translateY(-2px);
}

/* ---------- Más noticias ---------- */
.mas-noticias-teced {
    margin: 3.5rem 0 1rem;
}

.mas-noticias-teced__header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.75rem;
}

.mas-noticias-teced h2 {
    margin: 0;
    color: var(--primary-color);
    font-size: clamp(1.7rem, 2.6vw, 2.4rem);
    font-weight: 800;
}

.btn-ver-noticias {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.7rem 1.1rem;
    border: 1px solid var(--primary-color);
    border-radius: 999px;
    background-color: transparent !important;
    color: var(--primary-color) !important;
    font-size: 0.9rem;
    font-weight: 700;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.btn-ver-noticias:hover {
    background-color: var(--primary-color) !important;
    color: #ffffff !important;
    transform: translateY(-1px);
}

.mas-noticia-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    border: 1px solid #e3e6ea;
    border-radius: 18px;
    background-color: #ffffff;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.mas-noticia-card:hover {
    border-color: #b9c8de;
    box-shadow: 0 18px 32px rgba(18, 36, 71, 0.12);
    transform: translateY(-5px);
}

.mas-noticia-card__media {
    display: block;
    height: 190px;
    overflow: hidden;
    background-color: #e9edf3;
}

.mas-noticia-card__media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s ease;
}

.mas-noticia-card:hover .mas-noticia-card__media img {
    transform: scale(1.05);
}

.mas-noticia-card__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 0.55rem;
    padding: 1.15rem 1.15rem 1.25rem;
}

.mas-noticia-card__categoria {
    align-self: flex-start;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    background-color: #eef3fb;
    color: #122447;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.mas-noticia-card__titulo {
    display: -webkit-box;
    margin: 0;
    overflow: hidden;
    color: #122447;
    font-size: 1.05rem;
    font-weight: 800;
    line-height: 1.3;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.mas-noticia-card__titulo a {
    color: inherit;
    text-decoration: none;
}

.mas-noticia-card__titulo a:hover {
    color: #3260ab;
}

.mas-noticia-card__fecha {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    margin: 0;
    color: #7a8290;
    font-size: 0.8rem;
}

.mas-noticia-card__resumen {
    display: -webkit-box;
    margin: 0;
    overflow: hidden;
    color: #5b6472;
    font-size: 0.9rem;
    line-height: 1.55;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.mas-noticia-card__leer {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-top: auto;
    padding-top: 0.35rem;
    color: #122447;
    font-size: 0.88rem;
    font-weight: 800;
    text-decoration: none;
}

.mas-noticia-card__leer:hover {
    color: #3260ab;
}

.mas-noticias-vacio {
    padding: 2.5rem 1rem;
    border: 1px dashed #cfd6e2;
    border-radius: 18px;
    background-color: #f8f9fb;
    color: #5b6472;
    text-align: center;
}

.mas-noticias-vacio i {
    display: block;
    margin-bottom: 0.5rem;
    color: #3260ab;
    font-size: 2rem;
}

.mas-noticias-vacio p {
    margin-bottom: 0.5rem;
}

.mas-noticias-vacio a {
    color: #122447;
    font-weight: 700;
}

/* ---------- Modo oscuro ---------- */
html.dark-mode .seccion-eyebrow {
    color: #9cc0ea;
}

html.dark-mode .seccion-intro {
    color: #9aa0ab;
}

html.dark-mode .newsletter-teced,
html.dark-mode .talleres-teced {
    border: 1px solid #2a3a55;
    box-shadow: none;
}

html.dark-mode .significado-teced h2,
html.dark-mode .mas-noticias-teced h2 {
    color: #edf0f5;
}

html.dark-mode .significado-card {
    border-color: #2a2e36;
    background-color: #20242b;
    color: #edf0f5;
}

html.dark-mode .significado-card p {
    color: #c9cdd4;
}

html.dark-mode .significado-icono {
    background-color: #1b2b45;
    color: #ffd84d;
}

html.dark-mode .significado-card:hover .significado-icono {
    background-color: #122447;
    color: #ffd84d;
}

html.dark-mode .mas-noticia-card {
    border-color: #2a2e36;
    background-color: #20242b;
}

html.dark-mode .mas-noticia-card__categoria {
    background-color: #1b2b45;
    color: #ffd84d;
}

html.dark-mode .mas-noticia-card__titulo {
    color: #edf0f5;
}

html.dark-mode .mas-noticia-card__titulo a:hover {
    color: #9cc0ea;
}

html.dark-mode .mas-noticia-card__fecha {
    color: #9aa0ab;
}

html.dark-mode .mas-noticia-card__resumen {
    color: #c9cdd4;
}

html.dark-mode .mas-noticia-card__leer {
    color: #ffd84d;
}

html.dark-mode .mas-noticia-card__leer:hover {
    color: #ffe58f;
}

html.dark-mode .mas-noticias-vacio {
    border-color: #3a404b;
    background-color: #20242b;
    color: #c9cdd4;
}

html.dark-mode .mas-noticias-vacio i {
    color: #9cc0ea;
}

html.dark-mode .mas-noticias-vacio a {
    color: #9cc0ea;
}

html.dark-mode .btn-ver-noticias {
    border-color: #7fb2e8;
    color: #9cc0ea !important;
}

html.dark-mode .btn-ver-noticias:hover {
    background-color: #7fb2e8 !important;
    color: #122447 !important;
}

/* ---------- Responsive ---------- */
@media (max-width: 991.98px) {
    .newsletter-teced__content {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 767.98px) {
    .newsletter-teced {
        margin: 2rem 0;
    }

    .newsletter-form__row {
        flex-direction: column;
    }

    .btn-suscribir {
        width: 100%;
    }

    .talleres-teced {
        padding: 2rem 1.25rem;
    }

    .talleres-teced h2 {
        font-size: clamp(1.7rem, 8vw, 2.6rem);
    }

    .mas-noticias-teced__header {
        align-items: flex-start;
    }
}

@media (max-width: 575.98px) {
    .mas-noticia-card__media {
        height: 180px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .significado-card,
    .significado-icono,
    .mas-noticia-card,
    .mas-noticia-card__media img,
    .btn-suscribir,
    .btn-talleres,
    .btn-ver-noticias {
        transition: none !important;
    }

    .significado-card:hover,
    .mas-noticia-card:hover,
    .btn-suscribir:hover,
    .btn-talleres:hover,
    .btn-ver-noticias:hover {
        transform: none !important;
    }

    .significado-card:hover .significado-icono,
    .mas-noticia-card:hover .mas-noticia-card__media img {
        transform: none !important;
    }
}