/**BANNER*/
#hero-slider {
    position: relative;
    height: calc(100vh - 70px);
    overflow: hidden;
}

.hero-slider-inner {
    height: 100%;
    position: relative;
}

.hs-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center center;
    opacity: 0;
    transform: scale(1.03);
    transition: opacity 900ms ease, transform 1200ms ease;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding-left: 6%;
    box-sizing: border-box;
}

.hs-slide::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 80%;
    height: 100%;
    background: linear-gradient(to right, rgba(37, 37, 37, 0.72), rgba(100, 100, 100, 0));
    z-index: 1;
    pointer-events: none;
}

.hs-active {
    opacity: 1;
    transform: scale(1);
    z-index: 1;
}

.hs-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.06));
    pointer-events: none;
    mix-blend-mode: normal;
}

.hs-content {
    position: relative;
    max-width: 700px;
    color: #0b0b0b;
    text-shadow: none;
    z-index: 3;
    transform: translateY(18px);
    opacity: 0;
    transition: transform 700ms cubic-bezier(.2, .9, .2, 1), opacity 700ms ease;
}

.hs-active .hs-content {
    transform: translateY(0);
    opacity: 1;
    transition-delay: 160ms;
}

.hs-content h2 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
    color: #ffffffff;
    letter-spacing: -0.5px;
}

.hs-content p {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    color: #eeeeeeff;
}

.hs-content .btn {
    border-width: 2px;
}

.hs-graphics {
    position: absolute;
    right: 4%;
    top: 12%;
    width: 220px;
    height: 220px;
    opacity: 0.12;
    z-index: 2;
    pointer-events: none;
}

.hs-graphics svg {
    width: 100%;
    height: 100%;
    stroke: #111;
    fill: none;
    stroke-width: 1.2;
}

.hs-mask {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    transform: translateX(-105%) translateY(-5%) rotate(-8deg);
    transition: transform 800ms cubic-bezier(.25, .8, .25, 1), opacity 800ms ease;
    opacity: 0;
    mix-blend-mode: normal;
}

.btn-view-service {
    background: #2563ebff;
    border: solid 1px #2563ebff;
    color: #fff;
    text-decoration: none;
    padding: 15px 59px;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 5px 10px rgb(99 32 29);
}

.btn-view-service:hover {
    background: #2563ebff;
    border: solid 1px #ffffffff;
    color: #ffffffff;
    box-shadow: 0 5px 10px rgb(255 194 191);
}

.btn-view-cotiza {
    background: #ffffffff;
    border: solid 1px #ffffffff;
    color: #2563ebff;
    text-decoration: none;
    padding: 15px 59px;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 5px 10px rgb(99 32 29);
}

.btn-view-cotiza:hover {
    background: #ffffffff;
    border: solid 1px #2563ebff;
    color: #2563ebff;
    box-shadow: 0 5px 10px rgb(255 194 191);
}

.hs-mask.revealing {
    transform: translateX(5%) translateY(-5%) rotate(-8deg);
    opacity: 1;
}

.hs-controls {
    position: absolute;
    left: 6%;
    top: 13%;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.88);
    padding: 8px 12px;
    border-radius: 40px;
    box-shadow: 0 6px 20px rgba(20, 20, 20, 0.08);
    align-items: center;
}

.hs-controls .hs-prev,
.hs-controls .hs-next {
    border: none;
    background: transparent;
    padding: 6px 10px;
    cursor: pointer;
    font-size: 18px;
    color: #222;
    transition: transform .18s ease;
}

.hs-controls .hs-prev:hover,
.hs-controls .hs-next:hover {
    transform: translateY(-2px);
}

.hs-counter {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    color: #1a1a1a;
    font-weight: 600;
    letter-spacing: 1px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.hs-counter .hs-current,
.hs-counter .hs-total {
    min-width: 34px;
    text-align: center;
}

.hs-dots {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 20px;
    z-index: 10;
    display: flex;
    gap: 8px;
}

.hs-dots button {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(0, 0, 0, 0.18);
    cursor: pointer;
    transition: transform .15s ease, background .15s ease;
}

.hs-dots button.active {
    background: #111;
    transform: scale(1.15);
}

@media (max-width: 991px) {
    .hs-content h1 {
        font-size: 1.2rem;
    }

    .hs-content h2 {
        font-size: 35px;
    }

    .hs-content p {
        font-size: 1rem;
    }

    .hs-graphics {
        width: 140px;
        height: 140px;
        right: 6%;
        top: 8%;
        opacity: 0.09;
    }

    #hero-slider {
        height: calc(100vh - 64px);
    }
}

@media (max-width: 576px) {
    .hs-content {
        padding-right: 14px;
        padding-left: 14px;
    }

    .hs-content h1 {
        font-size: 1.6rem;
    }

    .hs-controls {
        left: 38px;
        top: 25%;
        padding: 6px 10px;
    }

    .hs-graphics {
        display: none;
    }

    .hs-content p {
        display: none;
    }

    .btn-view-cotiza,
    .btn-view-service {
        padding: 10px 22px;
    }
}

/**CONTENT SEARCH*/
.div-cont-search {
    margin-top: -72px;
    z-index: 3;
    position: relative;
}

.h2-search {
    color: #000;
    font-weight: 700;
    font-size: 40px;
    text-align: center;
}

.div-search {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
}

.lbl-search-categ {
    border-bottom: solid 1px #ffffff;
    margin: 10px 12px 0px 12px;
    font-size: 18px;
    font-weight: 500;
    color: #5a5a5a;
    user-select: none;
}

.lbl-search-categ:hover {
    border-bottom: solid 1px #888888;
    color: #888888;
    cursor: pointer;
}

.lbl-search-categ.active {
    border-bottom: solid 1px #5a5a5a;
    margin: 10px 12px 0px 12px;
    font-size: 16px;
    font-weight: 500;
    color: #5a5a5a;
}

.div-input-search {
    display: flex;
    justify-content: space-around;
    margin: 15px 0px;
    position: relative;
}

.search-container {
    display: flex;
    align-items: center;
    background-color: #fff;
    border-radius: 50px;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
    padding: 5px 10px;
    width: 574px;
}

.search-box {
    display: flex;
    align-items: center;
    flex: 1;
    padding-left: 10px;
}

.search-box i {
    font-size: 16px;
    color: #888;
    margin-right: 8px;
}

.search-box input {
    border: none;
    outline: none;
    width: 100%;
    font-size: 14px;
    color: #333;
}

.search-button {
    background-color: #000000ff;
    color: #ffffffff;
    border: none;
    border-radius: 50px;
    padding: 8px 20px;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    user-select: none;
}

.search-button:hover {
    background-color: #242424ff;
    color: #ffffffff;
}

.dropdown-search {
    display: none;
    position: absolute;
    top: calc(100% + 0px);
    left: 50%;
    transform: translateX(-50%);
    background-color: #fff;
    border-top: 1px solid #908888;
    border-radius: 0px 0px 10px 10px;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
    width: 535px;
    z-index: 18;
    padding: 10px;
}

.dropdown-search .scroll-cont {
    overflow-y: auto;
    max-height: 278px;
}

.dropdown-search .scroll-cont::-webkit-scrollbar {
    width: 8px;
}

.dropdown-search .scroll-cont::-webkit-scrollbar-track {
    background: #ffffff;
    border-radius: 10px;
}

.dropdown-search .scroll-cont::-webkit-scrollbar-thumb {
    background: #d8d8d8;
    border-radius: 10px;
    border: 2px solid #f1f1f1;
    cursor: pointer;
}

.div-search-comp {
    background: #fff;
    color: #000;
    border-bottom: solid 1px #e0e0e0;
    display: flex;
    align-items: center;
    height: 100%;
    border-radius: 10px 0px 0px 10px;
    margin: 6px 0px;
    font-size: 12px;
}

.div-search-comp:hover {
    background: #f1f1f1;
}

.img-search {
    width: 60px;
    height: 60px;
    border-radius: 10px;
    padding: 5px;
}

.div-btn-option {
    display: flex;
    justify-content: space-around;
}

.btn-option-dark {
    background: #000;
    color: #ffffffff;
    border: solid 1px #000;
    border-radius: 50px;
    padding: 4px 15px;
    margin: 12px 0px 0px 0px;
    user-select: none;
}

.btn-option-dark:hover {
    background: #000;
    color: #ffffffff;
    border: solid 1px #ffffffff;
}

.btn-option-grey {
    background: #c7c7c7ff;
    color: #000;
    border: solid 1px #c7c7c7ff;
    border-radius: 50px;
    padding: 4px 15px;
    margin: 12px 0px 0px 0px;
    user-select: none;
}

.btn-option-grey:hover {
    background: #c7c7c7ff;
    color: #000;
    border: solid 1px #ffffffff;
}

@media (max-width: 771px) {
    .dropdown-search {
        width: 90%;
    }
}

/**MODAL*/
.scroll-cont-modal {
    overflow-y: auto;
    max-height: 360px;
}

.scroll-cont-modal::-webkit-scrollbar {
    width: 8px;
}

.scroll-cont-modal::-webkit-scrollbar-track {
    background: #ffffff;
    border-radius: 10px;
}

.scroll-cont-modal::-webkit-scrollbar-thumb {
    background: #d8d8d8;
    border-radius: 10px;
    border: 2px solid #f1f1f1;
    cursor: pointer;
}

.btn-close-modal {
    position: absolute;
    width: 30px;
    height: 30px;
    background: #2563ebff;
    margin-left: 91%;
    margin-top: -21px;
    color: #fff !important;
    display: flex;
    font-weight: bold;
    border-radius: 50%;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

.mdl-cont-bsc {
    width: 90%;
    margin-left: 5%;
    border-radius: 25px;
}

.btn-dark-form {
    width: 80%;
    background-color: #000000;
    text-align: center;
    color: #fff;
    border: solid 1px #000000;
    border-radius: 30px;
    padding: 10px;
    cursor: pointer;
    user-select: none;
}

.btn-dark-form:hover {
    background-color: #424242;
    color: #ffffff;
    border: solid 1px #000000;
}

.div-file {
    border: solid 1px #e9e9e9;
    padding: 8px;
    border-radius: 10px;
    background: #f9f9f9;
}

.div-form {
    color: #000;
}

.div-form .form-control {
    border-radius: 10px;
    color: #0035ff;
}

.btn-dark-form-disabled {
    width: 100%;
    background-color: #8d8d8d;
    text-align: center;
    color: #fff;
    border: solid 1px #8d8d8d;
    border-radius: 30px;
    padding: 10px;
    cursor: no-drop;
    user-select: none;
}

.btn-dark-form-disabled:hover {
    background-color: #aaaaaa;
    color: #ffffff;
    border: solid 1px #aaaaaa;
}

.message-green {
    border-bottom: solid 3px #009c56;
    background: #00bd6712;
    color: #009c56;
}

.message-red {
    border-bottom: solid 3px #1e4c9f;
    background: #1e4c9f17;
    color: #0f2b5b;
}

.lbl-adjunto {
    font-size: 12px;
    text-align: justify;
    line-height: normal;
}

/**TOOTLTIP*/
.tooltip-wrapper {
    position: relative;
}

.tooltip-label {
    position: absolute;
    top: -6px;
    right: 10px;
    cursor: pointer;
    z-index: 2;
}

.tooltip-label i {
    font-size: 16px;
    color: #555;
}

.tooltip-text {
    visibility: hidden;
    width: 280px;
    background-color: #333;
    color: #fff;
    text-align: left;
    border-radius: 5px;
    padding: 10px;
    position: absolute;
    top: 78%;
    right: 8px;
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 13px;
    z-index: 3;
    box-shadow: 0px 2px 8px rgba(0, 0, 0, 0.2);
    pointer-events: none;
}

.tooltip-label:hover .tooltip-text,
.tooltip-label:focus-within .tooltip-text {
    visibility: visible;
    opacity: 1;
}

.tooltip-wrapper-select {
    position: relative;
}

.tooltip-label-select {
    position: absolute;
    cursor: pointer;
    z-index: 2;
    margin: -10px 0px 0px 104px;
}

.tooltip-label-select i {
    font-size: 16px;
    color: #555;
}

.tooltip-select {
    visibility: hidden;
    width: 165px;
    background-color: #333;
    color: #fff;
    text-align: left;
    border-radius: 5px;
    padding: 10px;
    position: absolute;
    margin-top: 8px;
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 13px;
    z-index: 9999;
    box-shadow: 0px 2px 8px rgba(0, 0, 0, 0.2);
    pointer-events: none;
}

.tooltip-label-select:hover~.tooltip-select,
.tooltip-label-select:focus-within~.tooltip-select {
    visibility: visible;
    opacity: 1;
}

/**COTIZACION PAG*/
.div-service-white {
    background: #ffffff;
    border-radius: 10px;
    margin: 20px 0px;
    color: #fff;
    padding: 24px 10px;
    box-shadow: -2px 0px 5px 0px rgb(216 223 230);
}

.div-service-rojo {
    background: #0f2b5b;
    border-radius: 10px;
    color: #fff;
    padding: 24px 10px;
}

.h2-title-service {
    text-align: center;
    font-size: 25px;
}

.box-service-rojo {
    display: flex;
    align-items: center;
    background: #0f2b5b;
    border-radius: 10px;
    padding: 11px;
    margin: 10px 0px;
}

.box-service-rojo:hover {
    background: #0f2b5b;
}

.box-service-rojo img {
    width: 120px;
    border-radius: 10px;
}

.box-text-service-rojo {
    margin: 9px;
}

.box-text-service-rojo p {
    font-weight: 500;
}

.btn-verdetails {
    background: #00000000;
    border: solid 1px #ffffff;
    color: #fff;
    border-radius: 10px;
    padding: 8px;
}

.btn-verdetails:hover {
    background: #ffff;
    border: solid 1px #0f2b5b;
    color: #0f2b5b;
}

.btn-brochure-white {
    background: #ffffff;
    border: solid 1px #ffffff;
    color: #0f2b5b;
    border-radius: 10px;
    padding: 8px;
    font-weight: 600;
}

.btn-brochure-white:hover {
    background: #f5f5f5;
    border: solid 1px #e9e9e9;
    color: #0f2b5b;
}

.scroll-cont-service {
    overflow-y: auto;
    max-height: 620px;
}

.scroll-cont-service::-webkit-scrollbar {
    width: 8px;
}

.scroll-cont-service::-webkit-scrollbar-track {
    background: #0f2b5b;
    border-radius: 10px;
}

.scroll-cont-service::-webkit-scrollbar-thumb {
    background: #0f2b5b;
    border-radius: 10px;
    border: 1px solid #0f2b5b;
    cursor: pointer;
}

.scroll-cont-pag {
    overflow-y: auto;
    max-height: 450px;
}

.scroll-cont-pag::-webkit-scrollbar {
    width: 8px;
}

.scroll-cont-pag::-webkit-scrollbar-track {
    background: #ffffff;
    border-radius: 10px;
}

.scroll-cont-pag::-webkit-scrollbar-thumb {
    background: #d8d8d8;
    border-radius: 10px;
    border: 2px solid #f1f1f1;
    cursor: pointer;
}

/**LIBRO RECLAMACIONES*/
.bnt-lbr-recla {
    display: flex !important;
    background: #fff;
    border-radius: 10px;
    padding: 8px;
    width: 173px;
    text-align: left;
    align-items: center;
}

.bnt-lbr-recla:hover {
    background: #ebebeb;
}

.bnt-lbr-recla span {
    line-height: 14px;
    color: #1e4c9f;
    font-size: 12px;
    font-weight: 500;
    padding: 5px 7px;
}

/**PASOS*/
.lg-div-pasos {
    display: flex;
    justify-content: center
}

.div-pasos-ico {
    display: flex;
    align-items: center;
    padding: 0px 15px
}

.i-pasos-active {
    background: #0f2b5b;
    border-radius: 50px;
    color: #fff;
    font-size: 25px;
    padding: 15px;
    text-align: center;
    margin: 0px 10px;
}

.i-pasos {
    background: #C9C9C9;
    border-radius: 50px;
    color: #ffffff;
    font-size: 25px;
    padding: 15px;
    text-align: center;
    margin: 0px 10px;
}

.spn-color-active {
    color: #0f2b5b;
}

.spn-color {
    color: #C9C9C9;
}

.info-tipo {
    font-size: 10px;
    line-height: normal;
    border-bottom: solid 1px #000;
}

.info-desc {
    font-size: 10px;
    line-height: normal;
    border: solid 1px #c1c1c1;
    padding: 8px 28px;
    border-radius: 10px;
}

.text-negrita {
    font-weight: 600;
    color: #000;
}

.div-recaptcha {
    display: flex;
    justify-content: center;
    margin: 15px 0px;
}

#modal-error-message .modal-dialog {
    margin: 0 auto;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

#modal-error-message .modal-content {
    margin: auto;
}

.btn-close-modal-error {
    position: absolute;
    width: 30px;
    height: 30px;
    background: rgb(255 255 255);
    margin-left: 90%;
    margin-top: -25px;
    color: #000000 !important;
    display: flex;
    font-weight: bold;
    border-radius: 50%;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

.mdl-error-red {
    border-bottom: 0px;
    background: #1e4c9f;
    border-radius: 21px;
}

.mdl-error-green {
    border-bottom: 0px;
    background: #00a306;
    border-radius: 21px;
}

.text-error-white {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    color: #fff;
    font-weight: 600;
    text-align: center;
    padding: 17px 0px;
    margin-bottom: 0px;
}

.btn-grey-form {
    width: 80%;
    background-color: #7d7d7d;
    text-align: center;
    color: #fff;
    border: solid 1px #7d7d7d;
    border-radius: 30px;
    padding: 10px;
    cursor: pointer;
    user-select: none;
}

.btn-grey-form:hover {
    background-color: #9c9c9c;
    color: #ffffff;
    border: solid 1px #7d7d7d;
}

.div-btn-form {
    width: 50%;
    text-align: center;
}

/**CONTACTANOS*/
.div-form-contactanos{
    box-shadow: -2px 0px 5px 0px rgb(216 223 230);
    background: #ffffff;
    border-radius: 10px;
    margin: 16px 0px;
    padding: 24px 24px;
}/* ============================================================
   CURSOS - layout tipo ingenieros.edu.pe (sidebar + grid 16/pg)
   ============================================================ */

.courses-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 32px;
    align-items: flex-start;
}
@media (max-width: 991px) {
    .courses-layout { grid-template-columns: 1fr; }
}

/* --- Sidebar ------------------------------------------------ */
.courses-sidebar {
    background: #ffffff;
    border-radius: 12px;
    padding: 22px 20px 24px;
    box-shadow: 0 16px 40px rgba(15,43,91,.08);
    border: 1px solid rgba(30,76,159,.08);
    position: sticky;
    top: 18px;
}
.courses-aula-btn {
    display: block;
    width: 100%;
    background: #0f2b5b;
    color: #fff !important;
    text-align: center;
    padding: 12px 16px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: .3px;
    margin-bottom: 20px;
    text-decoration: none !important;
    transition: background .2s ease, transform .2s ease;
}
.courses-aula-btn:hover {
    background: #1e4c9f;
    color: #fff !important;
    transform: translateY(-1px);
}
.courses-aula-btn i { margin-right: 8px; }

.courses-sidebar-title {
    color: #0f2b5b;
    font-size: 20px;
    font-weight: 700;
    margin: 4px 0 12px;
    padding-bottom: 0;
    border: 0;
    font-family: inherit;
}

.courses-search-box {
    position: relative;
    margin-bottom: 22px;
}
.courses-search-box i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: #9ba6b8;
    font-size: 14px;
}
.courses-search-box input {
    width: 100%;
    background: #ffffff;
    border: 1px solid #d7dde8;
    border-radius: 8px;
    padding: 11px 12px 11px 38px;
    font-size: 14px;
    color: #202124;
    transition: border .2s ease, box-shadow .2s ease;
}
.courses-search-box input:focus {
    outline: none;
    border-color: #1e4c9f;
    box-shadow: 0 0 0 3px rgba(30,76,159,.12);
}

.courses-filter-list {
    list-style: none;
    padding: 0;
    margin: 0 0 18px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.courses-filter-opt {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 6px;
    margin: 0;
    cursor: pointer;
    border-radius: 6px;
    color: #2f2f2f;
    font-size: 14px;
    font-weight: 400;
    transition: background .15s ease, color .15s ease;
    line-height: 1.25;
}
.courses-filter-opt:hover { background: rgba(30,76,159,.06); }
.courses-filter-opt .cfo-box {
    width: 16px;
    height: 16px;
    border: 1.5px solid #9ba6b8;
    border-radius: 3px;
    flex: 0 0 auto;
    position: relative;
    background: #fff;
    transition: background .15s ease, border-color .15s ease;
}
.courses-filter-opt.is-active .cfo-box {
    background: #0f2b5b;
    border-color: #0f2b5b;
}
.courses-filter-opt.is-active .cfo-box::after {
    content: "";
    position: absolute;
    left: 4px;
    top: 1px;
    width: 5px;
    height: 9px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}
.courses-filter-opt .cfo-label {
    flex: 1 1 auto;
    text-transform: uppercase;
    letter-spacing: .2px;
    font-size: 13px;
}
.courses-filter-opt.is-active .cfo-label {
    color: #0f2b5b;
    font-weight: 700;
}
.courses-filter-opt .cfo-count {
    background: rgba(30,76,159,.1);
    color: #0f2b5b;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 999px;
    min-width: 24px;
    text-align: center;
}
.courses-filter-opt.is-active .cfo-count {
    background: #0f2b5b;
    color: #fff;
}

.courses-filter-btn {
    width: 100%;
    background: #0f2b5b;
    color: #fff;
    border: 0;
    padding: 11px 16px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: background .2s ease, transform .2s ease;
    margin-top: 6px;
}
.courses-filter-btn:hover { background: #1e4c9f; transform: translateY(-1px); }

/* --- Banner de cursos asincronicos -------------------------- */
.courses-banner {
    background: #ffffff;
    border-radius: 14px;
    padding: 18px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    box-shadow: 0 16px 40px rgba(15,43,91,.08);
    border: 1px solid rgba(30,76,159,.08);
    margin-bottom: 28px;
}
.courses-banner__text {
    flex: 1 1 auto;
    color: #0f2b5b;
    font-size: 19px;
    line-height: 1.35;
    font-weight: 400;
}
.courses-banner__text strong { font-weight: 500; }
.courses-banner__btn {
    flex: 0 0 auto;
    background: #0f2b5b;
    color: #fff !important;
    padding: 14px 26px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 15px;
    text-decoration: none !important;
    transition: background .2s ease, transform .2s ease;
    white-space: nowrap;
}
.courses-banner__btn:hover {
    background: #1e4c9f;
    color: #fff !important;
    transform: translateY(-1px);
}
@media (max-width: 575.98px) {
    .courses-banner { flex-direction: column; align-items: stretch; text-align: center; }
    .courses-banner__text { font-size: 17px; }
}

/* --- Grid de cursos (cards tipo ingenieros) ----------------- */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-bottom: 28px;
}
@media (max-width: 1199.98px) {
    .courses-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
}
@media (max-width: 767.98px) {
    .courses-grid { grid-template-columns: 1fr; gap: 18px; }
}

.course-card {
    background: #ffffff;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 16px 40px rgba(15,43,91,.08);
    border: 1px solid rgba(30,76,159,.08);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform .25s ease, box-shadow .25s ease;
}
.course-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 55px rgba(15,43,91,.15);
}

.course-card__docencia {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border-bottom: 1px solid rgba(15,43,91,.08);
}
.course-card__docencia .ccd-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #0f2b5b;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex: 0 0 auto;
}
.course-card__docencia .ccd-info { display: flex; flex-direction: column; line-height: 1.15; }
.course-card__docencia .ccd-label {
    font-size: 11px;
    color: #1e4c9f;
    font-weight: 700;
    letter-spacing: .5px;
}
.course-card__docencia .ccd-name {
    font-size: 14px;
    color: #0f2b5b;
    font-weight: 800;
    letter-spacing: .2px;
    overflow-wrap: anywhere;
}

.course-card__imglink {
    display: block;
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: #efe8df;
}
.course-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .4s ease;
}
.course-card:hover .course-card__image { transform: scale(1.04); }

.course-card__badge {
    background: #0d4cff;
    color: #fff;
    text-align: center;
    padding: 10px 14px;
    font-weight: 800;
    font-size: 13px;
    letter-spacing: 1px;
    margin: 10px 14px 0;
    border-radius: 999px;
    text-transform: uppercase;
}

.course-card__body {
    padding: 14px 18px 18px;
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
}
.course-card__title {
    font-size: 17px;
    line-height: 1.3;
    font-weight: 800;
    color: #0f2b5b;
    margin: 4px 0 12px;
    min-height: 66px;
    overflow-wrap: anywhere;
}
.course-card__title a {
    color: inherit;
    text-decoration: none;
    transition: color .2s ease;
}
.course-card__title a:hover { color: #1e4c9f; }

.course-card__divider {
    border-top: 1px solid rgba(15,43,91,.12);
    margin: 0 0 12px;
}
.course-card__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}
.ccm-date {
    color: #6b7280;
    font-size: 13px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.ccm-price {
    color: #0f2b5b;
    font-weight: 800;
    font-size: 17px;
}

.course-card__actions {
    display: flex;
    gap: 8px;
    margin-top: auto;
}
.course-card__btn {
    flex: 1 1 auto;
    text-align: center;
    padding: 12px 14px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 14px;
    text-decoration: none !important;
    transition: background .2s ease, color .2s ease, transform .2s ease;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.course-card__btn--detail {
    background: #0f2b5b;
    color: #fff !important;
}
.course-card__btn--detail:hover {
    background: #1e4c9f;
    color: #fff !important;
    transform: translateY(-1px);
}
.course-card__btn--wa {
    flex: 0 0 auto;
    width: 46px;
    padding: 12px 0;
    background: #25d366;
    color: #fff !important;
    font-size: 20px;
}
.course-card__btn--wa:hover {
    background: #1fb855;
    color: #fff !important;
    transform: translateY(-1px);
}

/* --- Vacio / paginacion ------------------------------------- */
.courses-empty {
    text-align: center;
    color: #cfd9ec;
    padding: 40px 20px;
    font-style: italic;
}

.courses-pagination {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    padding: 20px 0 8px;
}
.cp-btn {
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border: 1px solid rgba(255,255,255,.15);
    background: rgba(255,255,255,.04);
    color: #e6edf7;
    border-radius: 8px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.cp-btn:hover:not(.is-disabled):not(.is-current) {
    background: rgba(77,163,219,.18);
    border-color: #4da3db;
    color: #fff;
    transform: translateY(-1px);
}
.cp-btn.is-current {
    background: #1e4c9f;
    border-color: #1e4c9f;
    color: #fff;
    cursor: default;
}
.cp-btn.is-disabled {
    opacity: .4;
    cursor: not-allowed;
}
.cp-ellipsis {
    color: #aebad1;
    padding: 0 6px;
    align-self: center;
    font-weight: 700;
}

/* El content-shell del listado de cursos usa fondo claro porque
   la tarjeta debe contrastar como en ingenieros.edu.pe */
.content-shell:has(.courses-layout) {
    background: #f6f8fb;
    color: #2f2f2f;
}
.content-shell:has(.courses-layout) .cp-btn {
    border-color: rgba(15,43,91,.15);
    background: #fff;
    color: #0f2b5b;
}
.content-shell:has(.courses-layout) .cp-btn:hover:not(.is-disabled):not(.is-current) {
    background: rgba(30,76,159,.08);
    border-color: #1e4c9f;
    color: #0f2b5b;
}
.content-shell:has(.courses-layout) .cp-btn.is-current {
    background: #0f2b5b;
    border-color: #0f2b5b;
    color: #fff;
}
.content-shell:has(.courses-layout) .cp-ellipsis { color: #6b7280; }
.content-shell:has(.courses-layout) .courses-empty { color: #6b7280; }

/* ============================================================
   DETALLE DE CURSO - botones WhatsApp + llamada profesionales
   ============================================================ */

.course-cta-stack {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin: 18px 0 22px;
}
@media (max-width: 575.98px) {
    .course-cta-stack { grid-template-columns: 1fr; }
}

.course-cta {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 13px 16px;
    border-radius: 12px;
    text-decoration: none !important;
    border: 1px solid transparent;
    transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
    color: #fff !important;
    font-weight: 700;
    box-shadow: 0 6px 18px rgba(15,43,91,.08);
}
.course-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(15,43,91,.14);
    color: #fff !important;
}
.course-cta i {
    flex: 0 0 auto;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,.18);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}
.course-cta .cc-text { display: flex; flex-direction: column; line-height: 1.15; }
.course-cta .cc-label { font-size: 14px; font-weight: 800; letter-spacing: .2px; }
.course-cta .cc-sub { font-size: 12px; opacity: .9; font-weight: 600; }

.course-cta--wa { background: linear-gradient(135deg, #25d366, #128c7e); }
.course-cta--call { background: linear-gradient(135deg, #1e4c9f, #0f2b5b); }
.course-cta--call2 { background: linear-gradient(135deg, #4da3db, #1e4c9f); }
.course-cta--form { background: linear-gradient(135deg, #334155, #0f2b5b); }

/* Boton flotante de llamada (complementa el de WhatsApp del footer) */
.course-floating-call {
    position: fixed;
    right: 18px;
    bottom: 96px;
    z-index: 999;
}
.course-float {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff !important;
    font-size: 22px;
    box-shadow: 0 12px 28px rgba(15,43,91,.3);
    text-decoration: none !important;
    transition: transform .2s ease, box-shadow .2s ease;
    animation: course-float-pulse 2.4s ease-in-out infinite;
}
.course-float--call {
    background: linear-gradient(135deg, #1e4c9f, #0f2b5b);
}
.course-float:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 18px 38px rgba(15,43,91,.38);
    color: #fff !important;
}
@keyframes course-float-pulse {
    0%, 100% { box-shadow: 0 12px 28px rgba(15,43,91,.3), 0 0 0 0 rgba(30,76,159,.45); }
    50%      { box-shadow: 0 12px 28px rgba(15,43,91,.3), 0 0 0 14px rgba(30,76,159,0); }
}
@media (max-width: 575.98px) {
    .course-floating-call { bottom: 86px; right: 14px; }
    .course-float { width: 48px; height: 48px; font-size: 19px; }
}
/* ============================================================
   WhatsApp picker modal - al hacer clic en el boton flotante
   ============================================================ */

body.wa-picker-open { overflow: hidden; }

.wa-picker {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: waPickerFadeIn .18s ease;
}
.wa-picker[hidden] { display: none; }

.wa-picker__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, .55);
    backdrop-filter: blur(2px);
}

.wa-picker__panel {
    position: relative;
    width: 100%;
    max-width: 400px;
    background: #ffffff;
    border-radius: 18px;
    box-shadow: 0 30px 70px rgba(15, 23, 42, .35);
    overflow: hidden;
    animation: waPickerSlideUp .22s ease;
}

.wa-picker__close {
    position: absolute;
    top: 10px;
    right: 14px;
    width: 30px;
    height: 30px;
    border: 0;
    background: transparent;
    color: #ffffff;
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
    z-index: 2;
    transition: transform .15s ease;
}
.wa-picker__close:hover { transform: scale(1.15); }

.wa-picker__head {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: #ffffff;
    padding: 28px 22px 22px;
    text-align: center;
}
.wa-picker__logo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .18);
    border: 2px solid rgba(255, 255, 255, .35);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: #ffffff;
    margin-bottom: 12px;
}
.wa-picker__head h3 {
    color: #ffffff;
    font-size: 20px;
    font-weight: 800;
    margin: 0 0 6px;
}
.wa-picker__head p {
    color: rgba(255, 255, 255, .92);
    font-size: 13px;
    margin: 0;
}

.wa-picker__list {
    padding: 14px 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.wa-picker__item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 14px;
    border-radius: 12px;
    background: #f6f8fb;
    border: 1px solid rgba(15, 43, 91, .08);
    color: #0f2b5b !important;
    text-decoration: none !important;
    transition: background .2s ease, transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.wa-picker__item:hover {
    background: #eaf7ee;
    border-color: #25d366;
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(37, 211, 102, .18);
    color: #0f2b5b !important;
}

.wa-picker__icon {
    flex: 0 0 auto;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #25d366;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.wa-picker__info {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}
.wa-picker__label {
    font-size: 12px;
    color: #6b7280;
    font-weight: 600;
    letter-spacing: .4px;
    text-transform: uppercase;
}
.wa-picker__num {
    font-size: 17px;
    color: #0f2b5b;
    font-weight: 800;
    margin-top: 2px;
}

.wa-picker__arrow {
    flex: 0 0 auto;
    color: #9ba6b8;
    font-size: 14px;
    transition: transform .2s ease, color .2s ease;
}
.wa-picker__item:hover .wa-picker__arrow {
    color: #25d366;
    transform: translateX(3px);
}

@keyframes waPickerFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes waPickerSlideUp {
    from { opacity: 0; transform: translateY(14px) scale(.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 480px) {
    .wa-picker__panel { max-width: 100%; border-radius: 14px; }
    .wa-picker__head { padding: 24px 18px 18px; }
    .wa-picker__head h3 { font-size: 18px; }
    .wa-picker__num { font-size: 16px; }
}

/* Remove obsolete course-floating-call (reemplazado por el modal) */
.course-floating-call { display: none !important; }