:root {
    --primary: #06BBCC;
    --primary-hover: #0596A3;
    --light: #F0FBFC;
    --dark: #181D38;
    --body: #52565B;
    --gold: #D7A94B;
}

body {
    color: var(--body);
}

.navbar .navbar-brand {
    min-height: 76px;
}

.brand-logo {
    width: min(245px, 48vw);
    height: 58px;
    object-fit: contain;
    object-position: left center;
}

.hero-academic {
    min-height: calc(100vh - 76px);
    background-size: cover;
    background-position: center;
}

.hero-academic .display-3 {
    max-width: 900px;
}

.page-header {
    background-size: cover;
    background-position: center;
}

.bg-light-academic {
    background-color: var(--light);
}

.facts-section {
    background: linear-gradient(rgba(24, 29, 56, .94), rgba(24, 29, 56, .94)), url("../img/carousel-2.jpg") center/cover;
}

.academic-photo {
    width: 100%;
    max-height: 560px;
    object-fit: cover;
}

.academic-photo.portrait-photo {
    background: #F0FBFC;
    object-fit: contain !important;
    object-position: center top !important;
}

.service-card-img {
    width: 100%;
    height: 230px;
    object-fit: cover;
}

.detail-img {
    width: 100%;
    max-height: 520px;
    object-fit: cover;
}

.course-item,
.service-item,
.testimonial-item {
    border-radius: 0;
    box-shadow: 0 0 45px rgba(0, 0, 0, .06);
    transition: .35s;
}

.course-item:hover,
.service-item:hover,
.testimonial-item:hover {
    transform: translateY(-6px);
}

.btn {
    border-radius: 0;
    font-family: "Nunito", sans-serif;
    font-weight: 700;
}

.whatsapp-float {
    position: fixed;
    right: 26px;
    bottom: 92px;
    z-index: 99;
    width: 54px;
    height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    font-size: 1.65rem;
    box-shadow: 0 12px 28px rgba(0, 0, 0, .2);
}

.whatsapp-float:hover {
    color: #fff;
    background: #1FAB54;
}

.blog-detail {
    max-width: 920px;
}

.form-control {
    min-height: 56px;
    border-radius: 0;
}

textarea.form-control {
    min-height: 160px;
}

@media (max-width: 767.98px) {
    .hero-academic {
        min-height: 680px;
        padding: 5rem 0;
    }

    .hero-academic .display-3 {
        font-size: 2.2rem;
    }

    .navbar .navbar-brand {
        max-width: calc(100% - 78px);
        min-height: 68px;
    }

    .brand-logo {
        width: min(190px, 58vw);
        height: 48px;
    }
}