/********** Template CSS **********/
:root {
    --primary: #1363C6;
    --secondary: #15ACE1;
    --light: #F4F7FE;
    --dark: #14183E;
}

/*** Spinner ***/
#spinner {
    opacity: 0;
    visibility: hidden;
    transition: opacity .5s ease-out, visibility 0s linear .5s;
    z-index: 99999;
}
#spinner.show {
    transition: opacity .5s ease-out, visibility 0s linear 0s;
    visibility: visible;
    opacity: 1;
}

.back-to-top {
    position: fixed;
    display: none;
    right: 45px;
    bottom: 45px;
    z-index: 99;
}

/*** Heading ***/
h1,
h2,
h3,
.fw-bold {
    font-weight: 700 !important;
}
h4,
h5,
h6,
.fw-medium {
    font-weight: 500 !important;
}

/*** Button ***/
.btn {
    font-weight: 500;
    transition: .5s;
}
.btn-square,
.btn-sm-square,
.btn-lg-square {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: normal;
    border-radius: 50px;
}
.btn-square { width: 38px; height: 38px; }
.btn-sm-square { width: 32px; height: 32px; }
.btn-lg-square { width: 48px; height: 48px; }

/*** Navbar ***/
.sticky-top {
    top: -150px;
    transition: .5s;
}
.navbar {
    padding: 11px 0 !important;
    height: 75px;
}
.navbar .navbar-nav .nav-link {
    margin-right: 35px;
    padding: 0;
    color: rgba(255, 255, 255, .7);
    outline: none;
}
.navbar .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link.active {
    color: rgba(255, 255, 255, 1);
}
.navbar .dropdown-toggle::after {
    border: none;
    content: "\f107";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    vertical-align: middle;
    margin-left: 8px;
}
@media (max-width: 991.98px) {
    .navbar .navbar-nav {
        padding: 0 15px;
        background: var(--primary);
    }
    .navbar .navbar-nav .nav-link {
        margin-right: 0;
        padding: 10px 0;
    }
}
@media (min-width: 992px) {
    .navbar .nav-item .dropdown-menu {
        display: block;
        border: none;
        margin-top: 0;
        top: 150%;
        opacity: 0;
        visibility: hidden;
        transition: .5s;
    }
    .navbar .nav-item:hover .dropdown-menu {
        top: 100%;
        visibility: visible;
        transition: .5s;
        opacity: 1;
    }
}

/*** Hero Header ***/
/* background-image eliminado para priorizar inline CSS crítico */
.hero-header {
    margin-top: -75px;
    background-color: var(--primary);
    /* ahora carga el background-image completo con styles.min.css diferido */
}
.hero-header .breadcrumb-item+.breadcrumb-item::before {
    color: var(--light);
}

/*** Section Title ***/
.section-title::before {
    position: absolute;
    content: "";
    width: 45px;
    height: 4px;
    bottom: 0;
    left: 0;
    background: var(--dark);
}
.section-title::after {
    position: absolute;
    content: "";
    width: 4px;
    height: 4px;
    bottom: 0;
    left: 50px;
    background: var(--dark);
}
.section-title.text-center::before {
    left: 50%;
    margin-left: -25px;
}
.section-title.text-center::after {
    left: 50%;
    margin-left: 25px;
}
.section-title h6::before,
.section-title h6::after {
    position: absolute;
    content: "";
    width: 10px;
    height: 10px;
    top: 2px;
    left: 0;
    background: rgba(33, 66, 177, .5);
}
.section-title h6::after {
    top: 5px;
    left: 3px;
}

/*** About ***/
.about-img {
    position: relative;
    overflow: hidden;
}
.about-img::after {
    position: absolute;
    content: "";
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: url(../img/bg-about-img.png) top left no-repeat;
    background-size: contain;
}

/*** Service ***/
.service-item {
    position: relative;
    padding: 45px 30px;
    background: #FFFFFF;
    transition: .5s;
}
.service-item:hover {
    background: var(--primary);
}
.service-item .service-icon {
    margin: 0 auto 20px auto;
    width: 90px;
    height: 90px;
    color: var(--primary);
    background: var(--light);
    transition: .5s;
}
.service-item:hover .service-icon {
    background: #FFFFFF;
}
.service-item h5,
.service-item p {
    transition: .5s;
}
.service-item:hover h5,
.service-item:hover p {
    color: #FFFFFF;
}
.service-item a.btn {
    position: relative;
    display: flex;
    color: var(--primary);
    transition: .5s;
    z-index: 1;
}
.service-item:hover a.btn {
    color: var(--primary);
}
.service-item a.btn::before {
    position: absolute;
    content: "";
    width: 35px;
    height: 35px;
    top: 0;
    left: 0;
    border-radius: 35px;
    background: var(--light);
    transition: .5s;
    z-index: -1;
}
.service-item:hover a.btn::before {
    width: 100%;
    background: var(--light);
}

/*** Feature, Newsletter, etc. ***/
/* El resto del CSS permanece igual; solo se ha modificado el hero-header */
.feature { background: url(../img/bg-hero.png) center center no-repeat; background-size: cover; }
.newsletter { background: url(../img/bg-hero.avif) center center no-repeat; background-size: cover; }
/* … (continúa con el resto de tus reglas sin cambios) … */