/**************************************************
 *  CUSTOM COLOR THEME - BIRU LANGIT & KUNING
 **************************************************/
:root {
    --bs-primary: #4db8ff;      /* biru langit utama */
    --bs-secondary: #ffd54f;    /* kuning lembut */
    --bs-dark: #0d47a1;         /* biru tua untuk teks/ikon */
    --bs-light: #e3f2fd;        /* biru muda lembut */
    --bs-body: #ddd;            /* warna teks umum footer */
    --bs-white: #ffffff;
}

/**************************************************
 *  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
 **************************************************/
.back-to-top {
    position: fixed;
    right: 30px;
    bottom: 30px;
    display: flex;
    width: 45px;
    height: 45px;
    align-items: center;
    justify-content: center;
    transition: 0.5s;
    z-index: 99;
}

/**************************************************
 *  Button
 **************************************************/
.btn {
    font-weight: 600;
    transition: .5s;
}

.btn-square,
.btn-sm-square,
.btn-md-square,
.btn-lg-square {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: normal;
    border-radius: 50%;
}

.btn-md-square { width: 44px; height: 44px; }

.btn.btn-primary {
    background: var(--bs-primary) !important;
    color: var(--bs-white) !important;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    transition: 0.5s;
}
.btn.btn-primary:hover {
    background: var(--bs-secondary) !important;
    color: var(--bs-dark);
}

.btn.btn-secondary {
    background: var(--bs-secondary) !important;
    color: var(--bs-dark);
    border: 1px solid var(--bs-secondary);
}
.btn.btn-secondary:hover {
    background: var(--bs-primary) !important;
    color: var(--bs-white) !important;
}

/**************************************************
 *  Topbar
 **************************************************/
.topbar {
    padding: 2px 10px 2px 20px;
    background: var(--bs-primary) !important;
    color: var(--bs-white);
}
.topbar a,
.topbar a i {
    transition: 0.5s;
    color: var(--bs-white);
}
.topbar a:hover,
.topbar a i:hover {
    color: var(--bs-secondary) !important;
}
@media (max-width: 768px) { .topbar { display: none; } }

/**************************************************
 *  Navbar
 **************************************************/
.nav-bar .navbar.navbar-light {
    padding: 0 !important;
}

.navbar .navbar-nav .nav-link {
    padding: 16px 15px;
    font-weight: 500;
    font-family: 'Roboto', sans-serif;
    font-size: 17px;
    color: var(--bs-white);
    transition: .5s;
}
.navbar .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link.active {
    background-color: var(--bs-secondary);
    color: var(--bs-dark) !important;
    border-radius: 25px;
}

.navbar .navbar-toggler {
    background-color: var(--bs-secondary);
    border: none;
    border-radius: 50%;
    padding: 6px 10px;
}
.navbar .navbar-toggler .fa-bars {
    color: var(--bs-dark);
}

/**************************************************
 *  Carousel
 **************************************************/
.header-carousel.owl-carousel .owl-nav .owl-prev,
.header-carousel.owl-carousel .owl-nav .owl-next {
    background: var(--bs-primary);
    color: var(--bs-white);
    border-radius: 30px;
    width: 48px;
    height: 48px;
}
.header-carousel.owl-carousel .owl-nav .owl-prev:hover,
.header-carousel.owl-carousel .owl-nav .owl-next:hover {
    background: var(--bs-secondary);
    color: var(--bs-dark);
}

/**************************************************
 *  Produk (cards)
 **************************************************/
.product .product-item .product-item-inner .product-item-inner-item .product-new {
    background: var(--bs-primary);
    color: var(--bs-white);
}
.product .product-item .product-item-inner .product-item-inner-item .product-sale {
    background: var(--bs-secondary);
    color: var(--bs-dark);
}
.product .tab-class .nav .nav-item a.active {
    background: var(--bs-primary) !important;
}
.product .tab-class .nav .nav-item a.active span {
    color: var(--bs-white) !important;
}

/**************************************************
 *  Pagination
 **************************************************/
.pagination a {
    color: var(--bs-dark);
    border: 1px solid var(--bs-secondary);
}
.pagination a.active {
    background-color: var(--bs-primary);
    color: var(--bs-white);
    border-color: var(--bs-secondary);
}
.pagination a:hover:not(.active) {
    background-color: var(--bs-primary);
    color: var(--bs-white);
}

/**************************************************
 *  Footer
 **************************************************/
.footer {
    background: linear-gradient(180deg, #1976d2, #0d47a1);
}
.footer .footer-item a {
    color: var(--bs-body);
    transition: 0.5s;
}
.footer .footer-item a:hover {
    color: var(--bs-secondary);
}
.footer h4, .footer i {
    color: var(--bs-secondary);
}

/**************************************************
 *  Copyright
 **************************************************/
.copyright {
    background: var(--bs-primary) !important;
    border-top: 1px solid rgba(255,255,255,0.08);
    color: var(--bs-white);
}