:root {
    --azs-ink: #12263a;
    --azs-blue: #1e4e79;
    --azs-accent: #f2a900;
    --azs-surface: #f5f7fa;
    --azs-muted: #64748b;
}

@font-face {
    font-family: "Ubuntu Sans Local";
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url("../fonts/ubuntu-sans-variable.ttf") format("truetype");
}

body {
    background: var(--azs-surface);
    color: var(--azs-ink);
    font-family: "Ubuntu Sans Local", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--azs-ink);
    font-weight: 700;
    letter-spacing: -.025em;
    line-height: 1.15;
}

.navbar-brand, .nav-link, .btn, .badge {
    font-weight: 600;
}

.navbar-azs {
    background: linear-gradient(110deg, #10253a 0%, #1d4e79 100%);
}

.brand-mark {
    width: 2.5rem;
    height: 2.5rem;
    display: grid;
    place-items: center;
    border-radius: .8rem;
    color: var(--azs-ink);
    background: var(--azs-accent);
    font-weight: 800;
}

.hero {
    background: radial-gradient(circle at 85% 15%, rgba(242, 169, 0, .28), transparent 28%), linear-gradient(120deg, #10253a, #1e4e79);
    color: #fff;
    border-radius: 0 0 2rem 2rem;
}

.hero h1, .hero h2, .hero h3, .hero h4, .hero h5, .hero h6 {
    color: #fff;
}

.hero-card, .catalog-card {
    border: 1px solid rgba(15, 34, 53, .08);
    border-radius: 1.15rem;
    box-shadow: 0 .75rem 2rem rgba(18, 38, 58, .07);
}

.catalog-card {
    transition: transform .18s ease, box-shadow .18s ease;
}

.catalog-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 1rem 2.25rem rgba(18, 38, 58, .13);
}

.row.catalog-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
    margin-right: 0;
    margin-left: 0;
}

.catalog-grid > [class*="col-"] {
    width: auto;
    padding: 0;
}

@media (min-width: 768px) {
    .row.catalog-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 992px) {
    .row.catalog-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 1.5rem;
    }
}

.eyebrow {
    color: var(--azs-accent);
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: .025em;
}

.text-muted-azs { color: var(--azs-muted) !important; }

.icon-box {
    width: 2.5rem;
    height: 2.5rem;
    display: grid;
    place-items: center;
    border-radius: .75rem;
    background: #e8f1f8;
    color: var(--azs-blue);
}

.location-icon {
    width: 1.45rem;
    height: 1.45rem;
    display: block;
}

.region-icon-box {
    border: 1px solid rgba(30, 78, 121, .08);
    background: linear-gradient(145deg, #eef8ff 0%, #e2f0fa 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .85);
    transition: color .18s ease, background .18s ease, transform .18s ease;
}

.region-icon {
    width: 1.45rem;
    height: 1.45rem;
    display: block;
}

.station-icon-box {
    border: 1px solid rgba(30, 78, 121, .08);
    background: linear-gradient(145deg, #eef8ff 0%, #e2f0fa 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .85);
    transition: color .18s ease, background .18s ease, transform .18s ease;
}

.station-icon {
    width: 1.45rem;
    height: 1.45rem;
    display: block;
}

.catalog-card:hover .station-icon-box,
.catalog-card:focus-visible .station-icon-box {
    color: #0b6db7;
    background: linear-gradient(145deg, #e5f5ff 0%, #d5ebf8 100%);
    transform: scale(1.04);
}

.catalog-card:hover .region-icon-box,
.catalog-card:focus-visible .region-icon-box {
    color: #0b6db7;
    background: linear-gradient(145deg, #e5f5ff 0%, #d5ebf8 100%);
    transform: scale(1.04);
}

.station-title {
    color: var(--azs-ink);
    text-decoration: none;
}

.station-title:hover { color: var(--azs-blue); }

.article-shell { max-width: 900px; }

.article-content {
    color: #334155;
    font-size: 1.06rem;
    line-height: 1.8;
}

.article-content h2 {
    margin-top: 2rem;
    margin-bottom: .75rem;
    font-size: 1.45rem;
}

.article-content p { margin-bottom: 1.15rem; }

.footer-azs { background: #0d1d2c; color: #aebdca; }

.error-page {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(18rem, .95fr);
    align-items: center;
    gap: 2rem;
    min-height: 28rem;
    overflow: hidden;
    padding: clamp(2rem, 5vw, 5rem);
    border: 1px solid rgba(15, 34, 53, .08);
    border-radius: 1.5rem;
    box-shadow: 0 .75rem 2rem rgba(18, 38, 58, .07);
}

.error-page__content {
    position: relative;
    z-index: 1;
    max-width: 34rem;
}

.error-page__content .btn-primary {
    background: var(--azs-blue);
    border-color: var(--azs-blue);
}

.error-page__content .btn-primary:hover,
.error-page__content .btn-primary:focus-visible {
    background: var(--azs-ink);
    border-color: var(--azs-ink);
}

.error-page__illustration {
    position: relative;
    min-height: 19rem;
}

.error-page__map {
    position: absolute;
    inset: 1rem 0 0 1rem;
    overflow: hidden;
    border: 1px solid rgba(30, 78, 121, .1);
    border-radius: 1.5rem;
    background: #e7f1df;
    box-shadow: 0 1rem 2.5rem rgba(18, 38, 58, .12);
    transform: rotate(3deg);
}

.error-page__map::before,
.error-page__map::after {
    position: absolute;
    content: "";
    width: 9rem;
    height: 5rem;
    border: 1px solid rgba(91, 139, 73, .18);
    border-radius: 45% 55% 65% 35%;
    background: rgba(199, 226, 177, .65);
}

.error-page__map::before {
    top: 1.2rem;
    left: -2rem;
}

.error-page__map::after {
    right: -2.5rem;
    bottom: 1.5rem;
    transform: rotate(25deg);
}

.error-page__road {
    position: absolute;
    display: block;
    background: #fff;
    box-shadow: 0 0 0 1px rgba(145, 165, 177, .25);
}

.error-page__road--main {
    top: -3rem;
    left: 48%;
    width: 2.4rem;
    height: 28rem;
    transform: rotate(28deg);
}

.error-page__road--side {
    top: 47%;
    left: -2rem;
    width: 25rem;
    height: 1.6rem;
    transform: rotate(-17deg);
}

.error-page__pin {
    position: absolute;
    top: 42%;
    left: 47%;
    display: grid;
    width: 3.3rem;
    height: 3.3rem;
    place-items: center;
    border: .35rem solid #fff;
    border-radius: 50% 50% 50% 0;
    color: #fff;
    background: var(--azs-blue);
    box-shadow: 0 .5rem 1rem rgba(18, 38, 58, .22);
    transform: rotate(-45deg);
}

.error-page__pin svg {
    width: 1.6rem;
    height: 1.6rem;
    transform: rotate(45deg);
}

.error-page__station {
    position: absolute;
    right: 1.25rem;
    bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: .65rem;
    padding: .65rem .8rem;
    border-radius: .9rem;
    color: var(--azs-ink);
    background: rgba(255, 255, 255, .9);
    box-shadow: 0 .35rem 1rem rgba(18, 38, 58, .1);
    transform: rotate(-3deg);
}

.error-page__station-mark {
    display: grid;
    width: 2rem;
    height: 2rem;
    place-items: center;
    border-radius: .6rem;
    color: var(--azs-ink);
    background: var(--azs-accent);
    font-size: .7rem;
    font-weight: 800;
}

.error-page__station-label {
    font-size: .85rem;
    font-weight: 700;
}

.error-page__number {
    position: absolute;
    right: -1rem;
    bottom: -3rem;
    color: rgba(30, 78, 121, .06);
    font-size: clamp(8rem, 18vw, 14rem);
    font-weight: 800;
    letter-spacing: -.1em;
    line-height: 1;
    pointer-events: none;
}

@media (max-width: 767.98px) {
    .error-page {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .error-page__illustration {
        min-height: 16rem;
    }
}

.pagination {
    --bs-pagination-color: var(--azs-blue);
    --bs-pagination-hover-color: var(--azs-ink);
    --bs-pagination-focus-box-shadow: 0 0 0 .2rem rgba(30, 78, 121, .15);
    gap: .4rem;
    margin-bottom: 0;
}

.pagination .page-item .page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: .5rem .75rem;
    margin-left: 0 !important;
    border: 1px solid rgba(30, 78, 121, .16);
    border-radius: .75rem !important;
    background: rgba(255, 255, 255, .9);
    color: var(--azs-blue);
    font-size: .9rem;
    font-weight: 600;
    line-height: 1;
    box-shadow: 0 .25rem .75rem rgba(18, 38, 58, .05);
    transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease, box-shadow .18s ease;
}

.pagination .page-item:not(.active):not(.disabled) .page-link:hover {
    border-color: var(--azs-blue);
    background: #fff;
    color: var(--azs-ink);
    transform: translateY(-2px);
    box-shadow: 0 .5rem 1rem rgba(18, 38, 58, .1);
}

.pagination .page-item.active .page-link {
    background: var(--azs-blue);
    border-color: var(--azs-blue);
    color: #fff;
    box-shadow: 0 .4rem 1rem rgba(30, 78, 121, .22);
}

.pagination .page-item.disabled .page-link {
    background: rgba(255, 255, 255, .55);
    color: #9aaabd;
    box-shadow: none;
}