:root {
    --brand-blue:   #2563eb;
    --brand-dark:   #1a2e4a;
    --brand-deep:   #1e40af;
    --brand-grey:   #6b7280;
    --brand-light:  #f8f9fa;
    --brand-border: #e9ecef;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
                 "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #212529;
    background-color: #ffffff;
}

h1, h2, h3, h4 {
    color: var(--brand-dark);
    font-weight: 700;
}

h5, h6 {
    color: var(--brand-dark);
    font-weight: 600;
}

/* Navbar */
.navbar-brand-custom {
    text-decoration: none;
    display: inline-flex;
    flex-direction: column;
    line-height: 1.1;
}

.navbar-brand-custom .wordmark {
    font-size: 1.45rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -0.01em;
}

.navbar-brand-custom .wordmark .arrow {
    color: #93c5fd;
    font-style: normal;
    margin: 0 0.05em;
}

.navbar-brand-custom .tagline {
    font-size: 0.62rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.55);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.navbar-agla {
    background-color: var(--brand-deep) !important;
}

.navbar-agla .btn-primary {
    background-color: #ffffff;
    border-color: #ffffff;
    color: var(--brand-deep);
}

.navbar-agla .btn-primary:hover {
    background-color: #e0e7ff;
    border-color: #e0e7ff;
    color: var(--brand-deep);
}

.navbar-agla .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 500;
}

.navbar-agla .nav-link:hover {
    color: #ffffff !important;
}

.navbar-agla .navbar-toggler {
    border-color: rgba(255, 255, 255, 0.3);
}

.navbar-agla .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, 255, 255, 0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Primary button override */
.btn-primary {
    background-color: var(--brand-blue);
    border-color: var(--brand-blue);
    font-weight: 600;
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: #1d4ed8;
    border-color: #1d4ed8;
}

.btn-outline-primary {
    color: var(--brand-blue);
    border-color: var(--brand-blue);
    font-weight: 600;
}

.btn-outline-primary:hover {
    background-color: var(--brand-blue);
    border-color: var(--brand-blue);
}

/* Footer */
.footer-agla {
    background-color: var(--brand-deep);
    color: rgba(255, 255, 255, 0.8);
}

.footer-agla h6 {
    color: #ffffff;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.footer-agla a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
}

.footer-agla a:hover {
    color: #ffffff;
}

.footer-agla .footer-brand {
    display: inline-flex;
    flex-direction: column;
    line-height: 1.1;
}

.footer-agla .footer-brand .wordmark {
    font-size: 1.2rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -0.01em;
}

.footer-agla .footer-brand .wordmark .arrow {
    color: #93c5fd;
    font-style: normal;
    margin: 0 0.05em;
}

.footer-agla .footer-brand .tagline {
    font-size: 0.58rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.45);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.footer-divider {
    border-color: rgba(255, 255, 255, 0.1);
}

.footer-copy {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

/* ── Stream pills (home page + anywhere used) ───────────────────── */
.stream-pill {
    border: 1.5px solid var(--brand-border);
    color: var(--brand-dark);
    font-size: 0.95rem;
    font-weight: 500;
    transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.stream-pill:hover {
    border-color: var(--brand-blue);
    color: var(--brand-blue);
    background-color: #eff6ff;
}

/* ── Breadcrumb ─────────────────────────────────────────────────── */
.breadcrumb-agla {
    font-size: 0.875rem;
}

.breadcrumb-agla .breadcrumb-item a {
    color: var(--brand-blue);
    text-decoration: none;
}

.breadcrumb-agla .breadcrumb-item a:hover {
    text-decoration: underline;
}

.breadcrumb-agla .breadcrumb-item.active {
    color: var(--brand-grey);
}

/* ── Stream cards (listing page) ───────────────────────────────── */
.stream-card {
    transition: border-color 0.15s, box-shadow 0.15s;
}

.stream-card:hover {
    border-color: var(--brand-blue) !important;
    box-shadow: 0 2px 12px rgba(37, 99, 235, 0.1);
}

.stream-card-title {
    color: var(--brand-dark);
}

/* ── Career cards (stream detail page) ─────────────────────────── */
.career-card {
    transition: border-color 0.15s, box-shadow 0.15s;
}

.career-card:hover {
    border-color: var(--brand-blue) !important;
    box-shadow: 0 2px 10px rgba(37, 99, 235, 0.08);
}

/* ── Sticky sidebar (stream detail page) ───────────────────────── */
.sticky-sidebar {
    position: sticky;
    top: 80px;
}

/* ── Sidebar navigation links ──────────────────────────────────── */
.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sidebar-nav-link {
    display: block;
    padding: 6px 10px;
    font-size: 0.875rem;
    color: var(--brand-grey);
    text-decoration: none;
    border-radius: 6px;
    transition: background 0.12s, color 0.12s;
}

.sidebar-nav-link:hover {
    background-color: #eff6ff;
    color: var(--brand-blue);
}

/* ── Section anchor offset (compensate for sticky navbar) ──────── */
.section-anchor {
    scroll-margin-top: 80px;
}

/* ── Active nav link ────────────────────────────────────────────── */
.navbar-agla .nav-link.active {
    color: #ffffff !important;
    font-weight: 700;
}