/* Cortina Access — site-wide overrides (Bootstrap 5 base) */

body {
    background-color: #f7f7f7;
    color: #333333;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 14px;
    margin-bottom: 0;
}

a {
    color: #0077bb;
}

a:hover {
    color: #00466e;
}

/* ── Navbar ── */
.ca-navbar {
    height: 120px;
    background: #9ca843 url('/images/common/bg_header.png') repeat-x center top;
    padding: .25rem 1rem !important;
}

.ca-navbar .navbar-brand img {
    max-height: 90px;
}

.ca-navbar .navbar-nav .nav-link {
    color: #bbe6ff;
    text-transform: uppercase;
    font-size: 14px;
    padding-bottom: 0.25rem;
}

.ca-navbar .navbar-nav .nav-link:hover,
.ca-navbar .navbar-nav .nav-link:focus,
.ca-navbar .navbar-nav .nav-link.active {
    color: #ffffff;
    box-shadow: inset 0 -2px 0 #ffffff;
}

.ca-navbar .navbar-toggler {
    border-color: rgba(255,255,255,0.5);
}

.ca-navbar .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255%2C255%2C255%2C0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Dropdown */
.ca-navbar .dropdown-menu {
    background-color: #444444;
    border: 1px solid #444444;
    border-radius: 0;
    margin-top: 0;
    min-width: 200px;
    padding: 0;
    box-shadow: 0 6px 12px rgba(0,0,0,.175);
}

.ca-navbar .dropdown-menu .dropdown-item {
    color: #eeeeee;
    padding: 10px 20px;
    border-top: 1px solid #515151;
}

.ca-navbar .dropdown-menu li:first-child .dropdown-item {
    border-top: 0;
}

.ca-navbar .dropdown-menu .dropdown-item:hover,
.ca-navbar .dropdown-menu .dropdown-item:focus {
    background-color: #515151;
    color: #ffffff;
}

/* Hover dropdown + nav positioning (desktop only) */
@media (min-width: 992px) {
    .ca-navbar .navbar-nav > li:hover > .dropdown-menu {
        display: block;
    }

    .ca-navbar .ca-nav-items {
        margin-left: 180px;
    }

    .ca-navbar .navbar-nav .nav-item {
        margin-left: 30px;
    }
}

/* Mobile */
@media (min-width: 768px) {
    .ca-sidebar h4 {
        margin-bottom: 20px;
    }
}

@media (max-width: 991px) {
    .ca-navbar {
        height: auto;
        min-height: 70px;
    }

    .ca-navbar .navbar-brand img {
        max-height: 55px;
    }

    .env-bar {
        display: none;
    }

    /* 展開的 menu 以 overlay 延伸，不撐高 navbar 本身 */
    .ca-navbar .navbar-collapse {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        z-index: 1050;
        background-color: #0067a2;
        padding: 0.5rem 1rem;
    }

    .ca-navbar .navbar-collapse .nav-link {
        font-size: 18px;
        padding: 14px 0;
        border-bottom: 1px solid rgba(255,255,255,0.2);
    }

    .ca-navbar .navbar-collapse .nav-link.active {
        box-shadow: none;
        border-left: 3px solid #ffffff;
        padding-left: 8px;
    }

    .ca-navbar .navbar-collapse .dropdown-menu .dropdown-item {
        font-size: 15px;
        padding: 10px 16px;
    }

    .ca-navbar .dropdown-menu {
        background-color: #0067a2;
    }

    .ca-navbar .dropdown-menu .dropdown-item {
        color: #bbe6ff;
    }
}

@media (max-width: 767px) {
    .article-title {
        font-size: 24px;
    }
}

/* ── Page container ── */
.page-container {
    margin-top: 6px;
    margin-bottom: 2rem;
    padding-top: 15px;
    background-color: #ffffff;
    box-shadow: -3px 0 4px -2px rgba(0,0,0,0.18), 3px 0 4px -2px rgba(0,0,0,0.18);
}

/* ── Article title ── */
.article-title {
    margin-top: 0;
    margin-bottom: 20px;
    font-weight: 600;
    color: #0077bb;
}

/* ── Sidebar ── */
.ca-sidebar {
    margin-top: 0;
}

.ca-sidebar h4 {
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    margin-bottom: 10px;
    padding: 0;
    text-transform: none;
    letter-spacing: 0;
    border-bottom: none;
}

.ca-sidebar .nav-link {
    color: #0077bb;
    padding: 10px;
    display: block;
    border-left: none;
    font-size: 14px;
    border-top: 1px solid #eeeeee;
}

.ca-sidebar .nav-link:first-of-type {
    border-top: 0;
}

.ca-sidebar .nav-link:hover {
    background-color: #eeeeee;
    color: #444444;
    border-left-color: transparent;
}

.ca-sidebar .nav-link.active {
    background-color: #0067a2;
    color: #ffffff;
    border-left-color: transparent;
    font-weight: normal;
}

/* ── Content body ── */
.content-body {
    padding: 0.5rem 0;
    display: flow-root;
}

.content-body p {
    margin-bottom: 10px;
}

.content-body h3 {
    color: #444444;
    margin-top: 20px;
    margin-bottom: 10px;
}

.content-body h3.h3grad {
    width: 100%;
    background-color: #0069b6;
    padding: 3px 0 3px 10px;
    color: #ffffff;
    border-bottom: none;
    clear: both;
}

.content-body h4 {
    font-size: 18px;
    margin-top: 10px;
    margin-bottom: 10px;
}

.content-body h5 {
    font-size: 14px;
}

.content-body ul {
    padding-left: 1.5rem;
}

.content-body img {
    max-width: 100%;
    height: auto;
    margin-bottom: 1.5rem;
}

/* ── Footer ── */
.ca-footer {
    background-color: #f7f7f7;
    color: #666666;
    padding: 2.5rem 0;
    margin-top: 2rem;
    font-size: 0.875rem;
    /* border-top: 1px solid #dee2e6; */
}

.ca-footer a {
    color: #666666;
}

.ca-footer a:hover {
    color: #333333;
}

/* ── Env bar ── */
.env-bar {
    color: #e74c3c;
    font-size: 18px;
    font-weight: bold;
    margin-left: 1rem;
    white-space: nowrap;
}

/* ── Utility ── */
.container {
    max-width: 1200px;
}

/* Preserve legacy template styles needed by Example/FileExample pages */
.k-window-titlebar.k-hstack {
    background-color: #6dcedd;
}

a.hyperlink[onclick] {
    text-decoration: underline;
    cursor: pointer;
}