/* ==========================================================================
   SECCIÓN 6: MULTIMEDIA DE VIDEOS (Fiel a Lámina 6)
   ========================================================================== */
.videos-section {
    padding: 94px 0 98px;
    background: radial-gradient(circle at 50% 0%, var(--color-800) 0%, var(--color-900) 48%, var(--color-950) 100%);
    color: #FFFFFF;
}

.videos-hub {
    display: grid;
    grid-template-columns: 1.18fr 0.82fr;
    gap: 28px;
    align-items: stretch;
}

/* Tarjeta Izquierda: Reproductor Principal Destacado */
.featured-video-card {
    background: rgba(23, 55, 94, 0.42);
    border: 1px solid rgba(88, 144, 213, 0.34);
    border-radius: var(--radius-xl);
    padding: 16px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 22px 50px rgba(5, 12, 20, 0.36);
}

.video-stage {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 16 / 10;
    background-color: var(--color-950);
}

.video-stage__poster,
.video-stage__media,
.video-stage__iframe {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: none;
}

.video-stage__badge {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 3;
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    background: rgba(14, 34, 57, 0.84);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(124, 169, 222, 0.42);
    color: #FFFFFF;
    font-family: var(--font-heading);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Botón Central de Reproducción (Adaptado a Identidad Corporativa #2A62A7 / #3378CC) */
.video-stage__play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -56%);
    z-index: 3;
    width: 78px;
    height: 78px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-400) 0%, var(--color-600) 100%);
    color: #FFFFFF;
    border: 3px solid rgba(255, 255, 255, 0.85);
    box-shadow: 0 0 0 12px rgba(51, 120, 204, 0.24), 0 14px 32px rgba(5, 12, 20, 0.50);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.video-stage__play-btn:hover {
    transform: translate(-50%, -56%) scale(1.08);
    box-shadow: 0 0 0 16px rgba(88, 144, 213, 0.34), 0 18px 36px rgba(5, 12, 20, 0.6);
}

.video-stage__play-btn svg {
    width: 30px;
    height: 30px;
    margin-left: 4px;
}

/* Aviso interactivo elegante cuando aún no hay archivo/URL externa conectada */
.video-stage__preview-banner {
    position: absolute;
    inset: 0;
    z-index: 4;
    background: rgba(5, 12, 20, 0.84);
    backdrop-filter: blur(8px);
    padding: 28px;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 14px;
}

.video-stage__preview-banner.is-active {
    display: flex;
}

.video-stage__preview-banner h4 {
    font-family: var(--font-heading);
    font-size: 1.18rem;
    color: #FFFFFF;
}

.video-stage__preview-banner p {
    max-width: 440px;
    font-size: 0.9rem;
    color: var(--color-100);
}

.video-stage__source-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: 4px;
}

.video-source-input-row {
    display: flex;
    gap: 8px;
    width: 100%;
    max-width: 440px;
}

.video-source-input-row input {
    flex: 1;
    padding: 9px 14px;
    border-radius: var(--radius-pill);
    border: 1px solid var(--color-400);
    background: rgba(255, 255, 255, 0.95);
    color: var(--color-900);
    font-size: 0.85rem;
}

/* Barra de controles inferior fiel a Lámina 6 */
.video-stage__controls {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 3;
    padding: 26px 18px 14px;
    background: linear-gradient(180deg, transparent 0%, rgba(5, 12, 20, 0.92) 100%);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.video-stage__scrubber {
    position: relative;
    height: 4px;
    border-radius: 99px;
    background: rgba(255, 255, 255, 0.30);
    cursor: pointer;
}

.video-stage__scrubber-fill {
    width: 46%;
    height: 100%;
    border-radius: 99px;
    background: var(--color-400);
    position: relative;
}

.video-stage__scrubber-fill::after {
    content: '';
    position: absolute;
    right: -6px;
    top: -4px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #FFFFFF;
    box-shadow: 0 0 8px rgba(88, 144, 213, 0.8);
}

.video-stage__bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-heading);
    font-size: 0.82rem;
    color: #FFFFFF;
}

.video-stage__bar-left,
.video-stage__bar-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.hd-badge {
    padding: 2px 6px;
    border-radius: 4px;
    border: 1px solid var(--color-300);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    color: var(--color-100);
}

.featured-video-card__body {
    padding: 22px 10px 10px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.featured-video-card__title {
    font-family: var(--font-heading);
    font-size: clamp(1.25rem, 1.8vw, 1.52rem);
    font-weight: 800;
    line-height: 1.26;
    color: #FFFFFF;
}

.featured-video-card__desc {
    margin-top: 10px;
    font-size: 0.94rem;
    color: var(--color-100);
    line-height: 1.6;
    flex: 1;
}

.featured-video-card__actions {
    margin-top: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

/* Columna Derecha: Playlist (arriba) + Clips Cortos Verticales (abajo) — Fiel a Lámina 6 */
.videos-sidebar {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 24px;
}

.video-playlist {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.playlist-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 10px 16px 10px 10px;
    border-radius: var(--radius-md);
    background: rgba(23, 55, 94, 0.50);
    border: 1px solid rgba(124, 169, 222, 0.24);
    text-align: left;
    color: #FFFFFF;
    transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.playlist-card:hover,
.playlist-card.is-active {
    background: rgba(42, 98, 167, 0.44);
    border-color: var(--color-400);
    transform: translateX(4px);
}

.playlist-card__thumb {
    position: relative;
    width: 132px;
    height: 78px;
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
}

.playlist-card__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.playlist-card__play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(235, 241, 250, 0.92);
    color: var(--color-900);
    display: flex;
    align-items: center;
    justify-content: center;
}

.playlist-card__play svg {
    width: 13px;
    height: 13px;
    margin-left: 2px;
}

.playlist-card__duration {
    position: absolute;
    right: 6px;
    bottom: 5px;
    padding: 1px 6px;
    border-radius: 4px;
    background: rgba(5, 12, 20, 0.82);
    color: #FFFFFF;
    font-size: 0.68rem;
    font-weight: 700;
}

.playlist-card__title {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.32;
    color: #FFFFFF;
}

/* Bloque inferior derecho: Clips Cortos en Terreno */
.short-clips__title {
    font-family: var(--font-heading);
    font-size: 1.22rem;
    font-weight: 800;
    color: #FFFFFF;
}

.short-clips__subtitle {
    font-size: 0.85rem;
    color: var(--color-200);
    margin-bottom: 14px;
}

.short-clips__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.clip-card {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    aspect-ratio: 9 / 14.5;
    background: var(--color-950);
    border: 1px solid rgba(124, 169, 222, 0.28);
    text-align: left;
    color: #FFFFFF;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.clip-card:hover,
.clip-card.is-active {
    transform: translateY(-4px);
    border-color: var(--color-300);
}

.clip-card__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.clip-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(5, 12, 20, 0.12) 20%, rgba(5, 12, 20, 0.90) 100%);
    padding: 10px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.clip-card__play {
    position: absolute;
    top: 44%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(235, 241, 250, 0.88);
    color: var(--color-900);
    display: flex;
    align-items: center;
    justify-content: center;
}

.clip-card__play svg {
    width: 14px;
    height: 14px;
    margin-left: 2px;
}

.clip-card__label {
    font-family: var(--font-heading);
    font-size: 0.76rem;
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 4px;
}

.clip-card__time {
    align-self: flex-end;
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--color-200);
}

/* ==========================================================================
   SECCIÓN 7: PREGUNTAS FRECUENTES Y CONTACTO (Fiel a Lámina 7)
   ========================================================================== */
.faq-contact-wrapper {
    padding: 90px 0 56px;
    background: linear-gradient(180deg, #FFFFFF 0%, var(--color-50) 100%);
}

.faq-columns {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
    align-items: start;
    margin-bottom: 68px;
}

.faq-col {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: #FFFFFF;
    border: 1.5px solid var(--color-100);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.faq-item.is-open {
    border-color: var(--color-400);
    box-shadow: 0 10px 28px rgba(42, 98, 167, 0.10);
}

.faq-item__trigger {
    width: 100%;
    padding: 20px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    text-align: left;
    font-family: var(--font-heading);
    font-size: 0.98rem;
    font-weight: 800;
    line-height: 1.36;
    color: var(--color-900);
}

.faq-item__icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    color: var(--color-600);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

.faq-item__panel {
    display: none;
    padding: 0 22px 22px;
    font-size: 0.93rem;
    color: var(--text-muted);
    line-height: 1.62;
}

.faq-item.is-open .faq-item__panel {
    display: block;
}

/* Bloque Contacto y Cotización (Lámina 7 mitad inferior) */
.contact-eyebrow {
    text-align: center;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-900);
    margin-bottom: 22px;
}

.contact-card {
    position: relative;
    border-radius: var(--radius-xl);
    background: linear-gradient(120deg, var(--color-950) 0%, var(--color-900) 48%, var(--color-700) 100%);
    padding: 36px 40px;
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 40px;
    align-items: center;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.contact-card::before {
    content: '';
    position: absolute;
    top: -120px;
    left: -120px;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    border: 12px solid rgba(88, 144, 213, 0.28);
    pointer-events: none;
}

.contact-info {
    position: relative;
    z-index: 2;
    color: #FFFFFF;
}

.contact-info__title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 2.8vw, 2.35rem);
    font-weight: 800;
    line-height: 1.15;
}

.contact-info__desc {
    margin-top: 12px;
    font-size: 0.98rem;
    color: var(--color-100);
    max-width: 410px;
}

.contact-phone-box {
    margin-top: 22px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 13px 26px;
    border-radius: var(--radius-md);
    background: rgba(235, 241, 250, 0.12);
    border: 1px solid rgba(161, 193, 232, 0.36);
    font-family: var(--font-heading);
    font-size: clamp(1.3rem, 2vw, 1.58rem);
    font-weight: 800;
    color: #FFFFFF;
}

.contact-phone-box svg {
    width: 28px;
    height: 28px;
    color: var(--color-300);
}

.contact-info__cta {
    margin-top: 16px;
}

.contact-info__cta .btn {
    min-width: 295px;
}

.contact-info__guarantee {
    margin-top: 20px;
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: 0.9rem;
    color: var(--color-100);
}

.contact-info__guarantee svg {
    width: 20px;
    height: 20px;
    color: var(--color-300);
}

.contact-info__guarantee strong {
    color: var(--color-300);
}

/* Formulario Blanco Solicitar Cotización */
.quote-form-box {
    position: relative;
    z-index: 2;
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    padding: 30px 30px 28px;
    box-shadow: 0 18px 42px rgba(5, 12, 20, 0.24);
}

.quote-form-box__title {
    text-align: center;
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-900);
    margin-bottom: 20px;
}

.quote-form__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-field--full {
    grid-column: 1 / -1;
}

.form-field label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-800);
}

.form-control {
    width: 100%;
    padding: 11px 14px;
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--color-100);
    background-color: #FFFFFF;
    color: var(--color-900);
    font-size: 0.92rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control::placeholder {
    color: #7D93AC;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-600);
    box-shadow: 0 0 0 3px rgba(42, 98, 167, 0.16);
}

.form-field.has-error .form-control {
    border-color: #B42318;
    background-color: #FEF3F2;
}

.form-error {
    font-size: 0.75rem;
    color: #B42318;
    min-height: 16px;
}

.quote-form__submit {
    margin-top: 8px;
    width: 100%;
}

.form-feedback {
    margin-top: 14px;
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    background: var(--color-50);
    border: 1px solid var(--color-300);
    color: var(--color-900);
    font-size: 0.88rem;
    display: none;
}

.form-feedback.is-visible {
    display: block;
}

/* ==========================================================================
   SECCIÓN 8: PRE-FOOTER Y FOOTER CORPORATIVO (Fiel a Lámina 8)
   ========================================================================== */
.closing-bridge {
    background: linear-gradient(180deg, var(--color-50) 0%, var(--color-50) 52%, var(--color-950) 52%, var(--color-950) 100%);
    padding: 36px 0 0;
}

.closing-banner-shell {
    background: #FFFFFF;
    border-radius: var(--radius-xl);
    padding: 0 0 18px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.closing-banner {
    position: relative;
    border-radius: var(--radius-lg);
    background: linear-gradient(90deg, var(--color-950) 0%, var(--color-900) 36%, var(--color-800) 60%, var(--color-800) 100%);
    display: grid;
    grid-template-columns: 1.22fr 0.78fr;
    min-height: 300px;
    overflow: hidden;
}

.closing-banner__content {
    position: relative;
    z-index: 3;
    padding: 44px 36px 44px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.closing-banner__title {
    margin-top: 16px;
    font-family: var(--font-heading);
    font-size: clamp(1.65rem, 2.7vw, 2.35rem);
    font-weight: 800;
    line-height: 1.15;
    color: #FFFFFF;
}

.closing-banner__actions {
    margin-top: 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.closing-banner__visual {
    position: relative;
    min-height: 280px;
}

.closing-banner__visual img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.closing-banner__curve {
    position: absolute;
    top: -2px;
    bottom: -2px;
    left: -1px;
    width: 135px;
    height: calc(100% + 4px);
    z-index: 2;
    pointer-events: none;
}

/* Footer Principal */
.site-footer {
    background-color: var(--color-950);
    color: var(--color-100);
    padding: 64px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.25fr 0.8fr 1.05fr 1fr;
    gap: 40px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(124, 169, 222, 0.16);
}

.footer-brand__logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-brand__logo span {
    font-family: var(--font-heading);
    font-size: 1.32rem;
    font-weight: 800;
    color: #FFFFFF;
}

.footer-brand__desc {
    font-size: 0.92rem;
    color: var(--color-100);
    line-height: 1.62;
    max-width: 290px;
}

.footer-guarantee-box {
    margin-top: 20px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 12px 18px;
    border-radius: var(--radius-md);
    background: rgba(42, 98, 167, 0.18);
    border: 1px solid rgba(124, 169, 222, 0.34);
    color: #FFFFFF;
    font-size: 0.88rem;
    line-height: 1.35;
}

.footer-guarantee-box svg {
    width: 24px;
    height: 24px;
    color: var(--color-300);
    flex-shrink: 0;
}

.footer-guarantee-box strong {
    color: var(--color-300);
}

.footer-col__title {
    font-family: var(--font-heading);
    font-size: 1.06rem;
    font-weight: 800;
    color: #FFFFFF;
    margin-bottom: 18px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.92rem;
    color: var(--color-100);
    transition: color var(--transition-fast), transform var(--transition-fast);
    display: inline-block;
}

.footer-links a:hover {
    color: #FFFFFF;
    transform: translateX(3px);
}

.footer-contact__phone {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 800;
    color: #FFFFFF;
    margin-bottom: 12px;
}

.footer-contact__phone svg {
    width: 28px;
    height: 28px;
    color: var(--color-300);
}

.footer-contact__note {
    font-size: 0.9rem;
    color: var(--color-100);
    line-height: 1.55;
    margin-bottom: 18px;
}

.footer-socials {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-socials a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(235, 241, 250, 0.08);
    border: 1px solid rgba(161, 193, 232, 0.22);
    color: #FFFFFF;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.footer-socials a:hover {
    background: var(--color-600);
    border-color: var(--color-400);
    transform: translateY(-2px);
}

.footer-socials svg {
    width: 17px;
    height: 17px;
}

.footer-bottom {
    padding-top: 26px;
    text-align: center;
    font-size: 0.86rem;
    color: var(--color-200);
}

/* Botón Flotante de Acceso Directo (Fiel a Lámina 9 Móvil) */
.floating-whatsapp {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 990;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-600);
    color: #FFFFFF;
    border: 2px solid var(--color-200);
    box-shadow: 0 10px 28px rgba(14, 34, 57, 0.36);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.floating-whatsapp:hover {
    background: var(--color-500);
    transform: scale(1.08);
}

.floating-whatsapp svg {
    width: 28px;
    height: 28px;
}

/* Responsivo Secciones 6–8 */
@media (max-width: 1040px) {
    .videos-hub,
    .contact-card,
    .closing-banner {
        grid-template-columns: 1fr;
    }

    .closing-banner__curve {
        display: none;
    }

    .closing-banner__visual {
        height: 240px;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 720px) {
    .videos-section,
    .faq-contact-wrapper {
        padding: 68px 0 48px;
    }

    .short-clips__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .faq-columns,
    .quote-form__grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .contact-card {
        padding: 26px 20px;
        gap: 28px;
    }

    .quote-form-box {
        padding: 22px 18px;
    }

    .contact-info__cta .btn {
        min-width: 0;
        width: 100%;
    }

    .closing-banner__content {
        padding: 32px 24px;
    }

    .playlist-card__thumb {
        width: 106px;
        height: 68px;
    }
}