/* =============================================
   WEBINARS ARCHIVE & SINGLE
   ============================================= */

/* Hero Banner */
.webinars-hero {
    position: relative;
    width: 100%;
    min-height: 250px;
    background-color: #1a1a2e;
    overflow: hidden;
}

.webinars-hero__bg {
    width: 100%;
    height: 100%;
    min-height: 250px;
    object-fit: cover;
    display: block;
}

.webinars-hero__default {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 250px;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a3e 50%, #0f0f23 100%);
}

.webinars-hero__titulo {
    margin: 0;
    color: #fff;
    font-family: 'Raleway', sans-serif;
    font-size: 60px;
    font-weight: 700;
    letter-spacing: 8px;
    text-shadow: 0 0 20px rgba(255,255,255,0.3);
}

/* Header Section */
.webinars-header {
    padding: 40px 0 30px;
    text-align: center;
}

.webinars-header__titulo {
    margin: 0 0 20px;
    color: #C51A1B;
    font-family: 'Raleway', sans-serif;
    font-size: 42px;
    font-weight: 700;
    font-style: italic;
}

.webinars-header__linea {
    width: 100%;
    height: 1px;
    background-color: #ddd;
}

.webinars-header__desc {
    max-width: 800px;
    margin: 20px auto;
    color: #888;
    font-family: 'Raleway', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    font-style: italic;
}

.webinars-header__desc p {
    margin-bottom: 10px;
}

.webinars-header__desc p:last-child {
    margin-bottom: 0;
}

/* Content Grid */
.webinars-content {
    padding: 30px 0 50px;
}

.webinars-content__grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 30px;
    align-items: start;
}

/* Próximo Webinar */
.webinars-proximo {
    border: 1px solid #eee;
    background-color: #fff;
}

.webinars-proximo__header {
    background-color: #C51A1B;
    color: #fff;
    font-family: 'Raleway', sans-serif;
    font-size: 22px;
    font-weight: 700;
    padding: 15px 25px;
}

.webinars-proximo__numero {
    padding: 20px 25px 0;
    color: #999;
    font-family: 'Raleway', sans-serif;
    font-size: 14px;
    font-style: italic;
}

.webinars-proximo__titulo {
    margin: 10px 25px 20px;
    color: #C51A1B;
    font-family: 'Raleway', sans-serif;
    font-size: 24px;
    font-weight: 700;
    line-height: 1.3;
}

.webinars-proximo__detalles {
    margin: 0 25px 20px;
    padding: 20px 25px;
    background-color: #b5a68a;
    color: #fff;
    font-family: 'Raleway', sans-serif;
    font-size: 15px;
    line-height: 1.8;
}

.webinars-proximo__detalles p {
    margin: 0 0 5px;
}

.webinars-proximo__detalles p:last-child {
    margin-bottom: 0;
}

.webinars-proximo__intro {
    padding: 0 25px 20px;
    color: #666;
    font-family: 'Raleway', sans-serif;
    font-size: 16px;
    line-height: 1.9;
}

.webinars-proximo__intro p {
    margin-bottom: 12px;
}

.webinars-proximo__form-wrap {
    padding: 0 25px 25px;
}

.webinars-proximo__btn-inscribir {
    display: block;
    width: 100%;
    padding: 18px 30px;
    background-color: #C51A1B;
    color: #fff;
    font-family: 'Raleway', sans-serif;
    font-size: 20px;
    font-weight: 700;
    text-align: center;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.webinars-proximo__btn-inscribir:hover {
    background-color: #a01515;
}

.webinars-proximo__form {
    margin-top: 20px;
    padding: 25px;
    border: 1px solid #eee;
    background-color: #fafafa;
}

.webinars-proximo__vacio {
    padding: 40px 25px;
    text-align: center;
    color: #999;
    font-family: 'Raleway', sans-serif;
    font-size: 16px;
}

/* Sidebar */
.webinars-sidebar {
    border: 1px solid #eee;
    background-color: #fff;
}

.webinars-sidebar__header {
    background-color: #C51A1B;
    color: #fff;
    font-family: 'Raleway', sans-serif;
    font-size: 20px;
    font-weight: 700;
    padding: 15px 20px;
}

.webinars-sidebar__item {
    display: block;
    padding: 20px;
    border-bottom: 1px solid #eee;
    text-decoration: none;
    color: inherit;
    transition: background-color 0.3s ease;
}

.webinars-sidebar__item:hover {
    background-color: #f9f9f9;
}

.webinars-sidebar__item:last-child {
    border-bottom: none;
}

.webinars-sidebar__video {
    margin-bottom: 12px;
    overflow: hidden;
    border-radius: 0;
}

.webinars-sidebar__video video,
.webinars-sidebar__video img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.webinars-sidebar__video iframe {
    width: 100%;
    height: 200px;
    border: none;
}

.webinars-sidebar__info {
    padding: 0;
}

.webinars-sidebar__numero {
    display: block;
    margin-bottom: 5px;
    color: #999;
    font-family: 'Raleway', sans-serif;
    font-size: 12px;
    font-style: italic;
}

.webinars-sidebar__titulo {
    margin: 0 0 8px;
    color: #C51A1B;
    font-family: 'Raleway', sans-serif;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.3;
}

.webinars-sidebar__desc {
    margin: 0;
    color: #666;
    font-family: 'Raleway', sans-serif;
    font-size: 13px;
    line-height: 1.5;
}

.webinars-sidebar__vacio {
    padding: 30px 20px;
    text-align: center;
    color: #999;
    font-family: 'Raleway', sans-serif;
    font-size: 14px;
}

.webinars-sidebar__ver-todos {
    padding: 20px;
    text-align: center;
}

.webinars-sidebar__btn-ver {
    display: inline-block;
    padding: 12px 35px;
    background-color: #C51A1B;
    color: #fff;
    font-family: 'Raleway', sans-serif;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    transition: background-color 0.3s ease;
}

.webinars-sidebar__btn-ver:hover {
    background-color: #a01515;
    color: #fff;
}

/* Listado Completo */
.webinars-listado {
    padding: 40px 0 60px;
    background-color: #f9f9f9;
}

.webinars-listado__titulo {
    margin: 0 0 30px;
    text-align: center;
    color: #C51A1B;
    font-family: 'Raleway', sans-serif;
    font-size: 30px;
    font-weight: 700;
    font-style: italic;
}

.webinars-listado__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.webinars-listado__card {
    background-color: #fff;
    border: 1px solid #eee;
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.webinars-listado__card:hover {
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.webinars-listado__img-link {
    display: block;
    overflow: hidden;
}

.webinars-listado__img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.webinars-listado__card:hover .webinars-listado__img {
    transform: scale(1.05);
}

.webinars-listado__card-body {
    padding: 15px;
}

.webinars-listado__numero {
    display: block;
    margin-bottom: 5px;
    color: #999;
    font-family: 'Raleway', sans-serif;
    font-size: 12px;
    font-style: italic;
}

.webinars-listado__card-titulo {
    margin: 0 0 8px;
}

.webinars-listado__card-titulo a {
    color: #C51A1B;
    font-family: 'Raleway', sans-serif;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    line-height: 1.3;
}

.webinars-listado__card-titulo a:hover {
    text-decoration: underline;
}

.webinars-listado__fecha {
    display: block;
    color: #999;
    font-family: 'Raleway', sans-serif;
    font-size: 12px;
}

/* =============================================
   SINGLE WEBINAR
   ============================================= */

.webinars-single-hero {
    position: relative;
    width: 100%;
    min-height: 300px;
    background-color: #1a1a2e;
    overflow: hidden;
}

.webinars-single-hero__bg {
    width: 100%;
    height: 100%;
    min-height: 300px;
    object-fit: cover;
    display: block;
}

.webinars-single-hero__default {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a3e 50%, #0f0f23 100%);
}

.webinars-single-hero__titulo {
    margin: 0;
    color: #fff;
    font-family: 'Raleway', sans-serif;
    font-size: 60px;
    font-weight: 700;
    letter-spacing: 8px;
    text-shadow: 0 0 20px rgba(255,255,255,0.3);
}

.webinars-single-header {
    padding: 30px 0;
    text-align: center;
}

.webinars-single-header__numero {
    display: block;
    margin-bottom: 10px;
    color: #999;
    font-family: 'Raleway', sans-serif;
    font-size: 14px;
    font-style: italic;
}

.webinars-single-header__titulo {
    margin: 0 0 15px;
    color: #C51A1B;
    font-family: 'Raleway', sans-serif;
    font-size: 32px;
    font-weight: 700;
    font-style: italic;
    line-height: 1.3;
}

.webinars-single-header__linea {
    width: 80px;
    height: 2px;
    background-color: #ccc;
    margin: 0 auto;
}

.webinars-single-content {
    padding: 20px 0 50px;
}

.webinars-single-content__grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 30px;
    align-items: start;
}

.webinars-single__video {
    margin-bottom: 25px;
}

.webinars-single__video iframe {
    width: 100%;
    height: 400px;
    border: none;
}

.webinars-single__video video {
    width: 100%;
    height: auto;
}

.webinars-single__imagen {
    margin-bottom: 25px;
}

.webinars-single__imagen img {
    width: 100%;
    height: auto;
    display: block;
}

.webinars-single__detalles {
    margin-bottom: 25px;
    padding: 20px 25px;
    background-color: #b5a68a;
    color: #fff;
    font-family: 'Raleway', sans-serif;
    font-size: 15px;
    line-height: 1.8;
}

.webinars-single__detalles p {
    margin: 0 0 5px;
}

.webinars-single__detalles p:last-child {
    margin-bottom: 0;
}

.webinars-single__detalles strong {
    font-weight: 600;
}

.webinars-single__intro {
    margin-bottom: 30px;
    color: #666;
    font-family: 'Raleway', sans-serif;
    font-size: 15px;
    line-height: 1.7;
}

.webinars-single__intro p {
    margin-bottom: 12px;
}

.webinars-single__form-wrap {
    padding: 30px;
    border: 1px solid #eee;
    background-color: #fafafa;
}

.webinars-single__form-titulo {
    margin: 0 0 20px;
    color: #C51A1B;
    font-family: 'Raleway', sans-serif;
    font-size: 24px;
    font-weight: 700;
    text-align: center;
}

.webinars-single-volver {
    padding: 0 0 50px;
    text-align: center;
}

.webinars-single-volver__btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: #C51A1B;
    color: #fff;
    font-family: 'Raleway', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    text-transform: uppercase;
    transition: background-color 0.3s ease;
}

.webinars-single-volver__btn:hover {
    background-color: #a01515;
    color: #fff;
}

/* =============================================
   RESPONSIVE
   ============================================= */

@media (min-width: 1920px) {
    .webinars-listado__grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 1024px) and (max-width: 1199px) {
    .webinars-content__grid {
        grid-template-columns: 1fr 320px;
    }

    .webinars-single-content__grid {
        grid-template-columns: 1fr 320px;
    }

    .webinars-listado__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .webinars-content__grid {
        grid-template-columns: 1fr 300px;
    }

    .webinars-single-content__grid {
        grid-template-columns: 1fr 300px;
    }

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

    .webinars-hero__titulo,
    .webinars-single-hero__titulo {
        font-size: 45px;
    }
}

@media (max-width: 767px) {
    .webinars-hero {
        min-height: 180px;
    }

    .webinars-hero__default {
        min-height: 180px;
    }

    .webinars-hero__titulo {
        font-size: 36px;
        letter-spacing: 4px;
    }

    .webinars-header__titulo {
        font-size: 32px;
    }

    .webinars-content__grid {
        grid-template-columns: 1fr;
    }

    .webinars-single-content__grid {
        grid-template-columns: 1fr;
    }

    .webinars-proximo__header,
    .webinars-sidebar__header {
        font-size: 18px;
    }

    .webinars-proximo__titulo {
        font-size: 20px;
    }

    .webinars-listado__grid {
        grid-template-columns: 1fr;
    }

    .webinars-single-hero {
        min-height: 200px;
    }

    .webinars-single-hero__default {
        min-height: 200px;
    }

    .webinars-single-hero__titulo {
        font-size: 36px;
    }

    .webinars-single-header__titulo {
        font-size: 24px;
    }

    .webinars-single__video iframe {
        height: 250px;
    }

    .webinars-single__form-wrap {
        padding: 20px 15px;
    }
}

@media (max-width: 480px) {
    .webinars-hero__titulo {
        font-size: 28px;
        letter-spacing: 2px;
    }

    .webinars-header__titulo {
        font-size: 28px;
    }

    .webinars-header__desc {
        font-size: 14px;
    }

    .webinars-proximo__detalles {
        padding: 15px;
        font-size: 13px;
    }

    .webinars-sidebar__video video,
    .webinars-sidebar__video img {
        height: 160px;
    }

    .webinars-single-hero__titulo {
        font-size: 28px;
    }

    .webinars-single-header__titulo {
        font-size: 22px;
    }

    .webinars-single__detalles {
        padding: 15px;
        font-size: 13px;
    }
}