:root {
    --brand-navy: #173a63;
    --brand-blue: #1e5aa8;
    --brand-blue-hover: #174a8b;
    --brand-deep: #102a47;
    --mobile-blue: #204C97;
    --action-red: #d92d20;
    --action-red-hover: #b42318;
    --page-bg: #f5f5f7;
    --surface: #ffffff;
    --surface-blue: #eef3f9;
    --border: #dce3ea;
    --border-strong: #c5d0dc;
    --text: #18212b;
    --text-muted: #607080;
    --text-inverse: #ffffff;
    --container: 1120px;
    --wide-container: 1200px;
    --ease: cubic-bezier(.4, 0, .2, 1);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    color-scheme: light;
    scroll-behavior: smooth;
    scroll-padding-top: 128px;
    background: var(--page-bg);
    -webkit-text-size-adjust: 100%;
}

body {
    min-width: 320px;
    margin: 0;
    overflow-x: hidden;
    color: var(--text);
    background: var(--page-bg);
    font: 16px/1.75 "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

a {
    color: inherit;
    text-decoration: none;
}

img,
svg {
    display: block;
    max-width: 100%;
}

img {
    background: var(--surface-blue);
}

button,
input,
summary {
    font: inherit;
}

p,
h1,
h2,
h3,
h4,
dl,
dd,
ol,
ul,
figure {
    margin-top: 0;
}

h1,
h2,
h3,
h4,
strong {
    text-wrap: balance;
}

a:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
    outline: 3px solid #6aa7e9;
    outline-offset: 3px;
}

.skip-link {
    position: fixed;
    z-index: 2000;
    top: 8px;
    left: 8px;
    padding: 10px 16px;
    color: white;
    background: var(--brand-deep);
    transform: translateY(-150%);
}

.skip-link:focus {
    transform: translateY(0);
}

.site-root {
    display: flex;
    min-height: 100vh;
    flex-direction: column;
}

.site-main {
    flex: 1;
}

.container {
    width: min(100% - 48px, var(--container));
    margin-inline: auto;
}

.section {
    padding-block: 88px;
}

.section-white {
    background: var(--surface);
}

.reading-width {
    max-width: 820px;
}

.eyebrow {
    display: block;
    margin: 0 0 10px;
    color: var(--brand-blue);
    font-size: 12px;
    font-weight: 750;
    letter-spacing: .14em;
}

.text-link {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    gap: 7px;
    color: var(--brand-blue);
    font-weight: 700;
    transition: color 220ms var(--ease);
}

.text-link:hover {
    color: var(--brand-blue-hover);
}

.button {
    display: inline-flex;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: 999px;
    padding: 12px 28px;
    font-weight: 750;
    line-height: 1.35;
    transition: color 240ms var(--ease), background-color 240ms var(--ease), border-color 240ms var(--ease), transform 240ms var(--ease);
}

.button:hover {
    transform: translateY(-1px);
}

.button-call {
    color: white;
    background: var(--action-red);
}

.button-call:hover {
    background: var(--action-red-hover);
}

.button-primary {
    color: white;
    background: var(--brand-blue);
}

.button-primary:hover {
    background: var(--brand-blue-hover);
}

.button-ghost {
    color: white;
    border-color: rgba(255, 255, 255, .65);
    background: rgba(23, 58, 99, .58);
}

.button-ghost:hover {
    background: rgba(23, 58, 99, .85);
}

/* Header */
.site-header {
    position: sticky;
    z-index: 100;
    top: 0;
    transition: box-shadow 220ms var(--ease);
}

.site-header.is-scrolled {
    box-shadow: 0 4px 18px rgba(11, 23, 38, .08);
}

.brand-row {
    min-height: 66px;
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, .92);
    -webkit-backdrop-filter: saturate(1.5) blur(18px);
    backdrop-filter: saturate(1.5) blur(18px);
}

.header-inner {
    display: flex;
    min-height: 66px;
    align-items: center;
    justify-content: space-between;
}

.brand {
    display: inline-flex;
    min-height: 52px;
    align-items: center;
    gap: 11px;
}

.brand-mark {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
}

.brand-frame {
    fill: none;
    stroke: var(--brand-navy);
    stroke-width: 2.2;
    stroke-linejoin: round;
}

.brand-tower {
    fill: var(--brand-navy);
}

.brand-tower-short {
    fill: var(--brand-blue);
}

.brand-dot {
    fill: var(--action-red);
}

.brand-copy {
    display: grid;
    line-height: 1.1;
}

.brand-copy strong {
    color: var(--brand-navy);
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -.03em;
}

.brand-copy small {
    margin-top: 5px;
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 650;
    letter-spacing: .14em;
}

.header-hotline {
    display: grid;
    justify-items: end;
    line-height: 1.25;
}

.header-hotline span {
    margin-bottom: 3px;
    color: var(--text-muted);
    font-size: 12px;
}

.header-hotline a {
    min-height: 28px;
    color: var(--action-red);
    font-size: 20px;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    letter-spacing: -.035em;
}

.district-nav {
    color: white;
    background: var(--brand-navy);
}

.nav-scroll {
    display: flex;
    min-height: 44px;
    align-items: stretch;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scrollbar-width: none;
}

.nav-scroll::-webkit-scrollbar {
    display: none;
}

.nav-link {
    display: inline-flex;
    min-width: max-content;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    padding: 8px 24px;
    font-size: 14px;
    font-weight: 650;
    transition: background-color 220ms var(--ease);
}

.nav-link:hover,
.nav-link.is-active {
    background: var(--brand-blue);
}

/* Home */
.home-hero {
    position: relative;
    display: grid;
    min-height: 470px;
    place-items: center;
    overflow: hidden;
    color: white;
    background: #0b1726;
}

.home-hero > img,
.hero-scrim {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.home-hero > img {
    object-fit: cover;
}

.hero-scrim {
    background: rgba(11, 23, 38, .48);
}

.hero-content {
    position: relative;
    z-index: 1;
    padding-block: 64px;
    text-align: center;
}

.hero-kicker {
    margin-bottom: 10px;
    color: rgba(255, 255, 255, .78);
    font-size: 13px;
    font-weight: 750;
    letter-spacing: .18em;
}

.home-hero h1 {
    max-width: 900px;
    margin: 0 auto 16px;
    font-size: clamp(48px, 6vw, 60px);
    font-weight: 750;
    letter-spacing: -.045em;
    line-height: 1.08;
}

.hero-lead {
    max-width: 730px;
    margin: 0 auto 34px;
    color: rgba(255, 255, 255, .88);
    font-size: 20px;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
}

.section-intro {
    margin-bottom: 52px;
}

.section-intro-center {
    text-align: center;
}

.section-intro h2,
.page-heading h1 {
    margin: 0 0 12px;
    color: var(--brand-navy);
    font-size: clamp(34px, 4.8vw, 54px);
    font-weight: 750;
    letter-spacing: -.04em;
    line-height: 1.12;
}

.section-intro > p:last-child,
.section-intro > div > p:last-child {
    margin-bottom: 0;
    color: var(--text-muted);
    font-size: 20px;
}

.section-intro-row {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 28px;
}

.district-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 16px;
}

.district-card {
    position: relative;
    display: flex;
    min-height: 230px;
    grid-column: span 2;
    align-items: flex-start;
    overflow: hidden;
    padding: 34px;
    color: var(--text);
    background: var(--page-bg);
    transition: background-color 240ms var(--ease), transform 240ms var(--ease);
}

.district-card:hover {
    background: var(--surface-blue);
    transform: translateY(-2px);
}

.district-card-featured {
    min-height: 440px;
    grid-column: span 3;
    padding: 44px;
}

.district-card:not(.district-card-featured):nth-last-child(2),
.district-card:not(.district-card-featured):last-child {
    grid-column: span 3;
}

.district-copy {
    position: relative;
    z-index: 2;
    display: grid;
    align-content: start;
}

.district-copy strong {
    font-size: 28px;
    line-height: 1.2;
}

.district-card-featured .district-copy strong {
    font-size: 38px;
}

.district-copy small {
    margin-top: 5px;
    color: var(--text-muted);
    font-size: 16px;
}

.district-copy > span {
    margin-top: 19px;
    color: var(--brand-blue);
    font-size: 14px;
    font-weight: 700;
}

.district-card > img {
    position: absolute;
    z-index: 1;
    right: -5%;
    bottom: -6%;
    width: 76%;
    height: 72%;
    object-fit: cover;
    border-radius: 12px 0 0 0;
    transition: transform 300ms var(--ease);
}

.district-card:hover > img {
    transform: scale(1.02);
}

.district-card-dark {
    color: white;
    background: #0b1726;
}

.district-card-dark:hover {
    background: #142338;
}

.district-card-dark .district-copy {
    padding: 8px 12px 12px 0;
    background: #0b1726;
}

.district-card-dark .district-copy small {
    color: rgba(255, 255, 255, .62);
}

.district-card-dark .district-copy > span {
    color: #73b8ff;
}

.district-icon {
    position: absolute;
    right: 22px;
    bottom: 20px;
    width: 72px;
    height: 72px;
    fill: none;
    stroke: var(--border-strong);
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2;
}

.featured-list {
    display: grid;
    gap: 36px;
}

.featured-building {
    display: grid;
    min-height: 390px;
    grid-template-columns: minmax(0, 3fr) minmax(320px, 2fr);
    overflow: hidden;
    background: white;
}

.featured-building.featured-reverse {
    grid-template-columns: minmax(320px, 2fr) minmax(0, 3fr);
}

.featured-reverse .featured-media {
    grid-column: 2;
}

.featured-reverse .featured-copy {
    grid-column: 1;
    grid-row: 1;
}

.featured-media {
    display: block;
    min-height: 390px;
    overflow: hidden;
}

.featured-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 300ms var(--ease);
}

.featured-media:hover img {
    transform: scale(1.02);
}

.featured-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 44px;
}

.featured-copy h3 {
    margin: 0 0 16px;
    font-size: 30px;
    line-height: 1.25;
}

.building-address,
.card-summary {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.65;
}

.feature-facts {
    margin: 8px 0 16px;
}

.feature-facts > div {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding: 9px 0;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
}

.feature-facts dt {
    color: var(--text-muted);
}

.feature-facts dd {
    margin: 0;
    text-align: right;
}

.guide-copy h3 {
    margin: 38px 0 10px;
    font-size: 24px;
}

.guide-copy p {
    margin-bottom: 0;
}

.numbered-points {
    display: grid;
    gap: 18px;
    margin: 22px 0 0;
    padding: 0;
    list-style: none;
}

.numbered-points li {
    display: grid;
    grid-template-columns: 40px 1fr;
    gap: 14px;
}

.numbered-points span {
    color: var(--brand-blue);
    font-weight: 800;
}

.numbered-points p {
    margin: 0;
}

.faq-box {
    margin-top: 48px;
    padding: 34px 38px;
    border-radius: 16px;
    background: var(--page-bg);
}

.faq-box h3,
.faq-list h3 {
    margin-bottom: 12px;
    font-size: 22px;
}

details {
    border-bottom: 1px solid var(--border);
}

details:last-child {
    border-bottom: 0;
}

summary {
    position: relative;
    min-height: 52px;
    padding: 13px 34px 13px 0;
    cursor: pointer;
    font-weight: 700;
    list-style: none;
}

summary::-webkit-details-marker {
    display: none;
}

summary::after {
    position: absolute;
    top: 12px;
    right: 2px;
    content: "+";
    color: var(--brand-blue);
    font-size: 22px;
    line-height: 1;
}

details[open] summary::after {
    content: "−";
}

details p {
    margin: 0;
    padding: 0 0 17px;
    color: var(--text-muted);
    font-size: 14px;
}

/* Breadcrumb and region */
.breadcrumb-band {
    border-bottom: 1px solid var(--border);
}

.breadcrumb {
    padding-block: 16px;
    color: var(--text-muted);
    font-size: 13px;
}

.breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.breadcrumb li {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.breadcrumb li:not(:last-child)::after {
    content: "/";
    color: var(--border-strong);
}

.breadcrumb a:hover {
    color: var(--brand-blue);
}

.breadcrumb [aria-current="page"] {
    color: var(--text);
}

.page-heading {
    padding: 22px 0 36px;
    border-bottom: 1px solid var(--border);
}

.page-heading .breadcrumb {
    margin-bottom: 18px;
    padding: 0;
}

.page-heading h1 {
    font-size: clamp(34px, 4.2vw, 44px);
}

.page-heading > .container > p:last-child {
    max-width: 900px;
    margin-bottom: 0;
    color: var(--text-muted);
}

.region-directory {
    padding-block: 52px 80px;
}

.directory-toolbar {
    display: flex;
    min-height: 44px;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
    color: var(--text-muted);
    font-size: 14px;
}

.directory-toolbar p {
    margin: 0;
}

.directory-toolbar strong {
    color: var(--text);
    font-size: 17px;
}

.building-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.building-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: white;
    transition: border-color 240ms var(--ease), box-shadow 240ms var(--ease), transform 240ms var(--ease);
}

.building-card:hover {
    border-color: var(--border-strong);
    box-shadow: 0 12px 28px rgba(16, 42, 71, .08);
    transform: translateY(-2px);
}

.building-card-media {
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--page-bg);
}

.building-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 260ms var(--ease);
}

.building-card:hover .building-card-media img {
    transform: scale(1.02);
}

.image-placeholder {
    display: grid;
    width: 100%;
    height: 100%;
    place-items: center;
    color: var(--text-muted);
    background: var(--page-bg);
}

.image-placeholder svg {
    width: 64px;
    fill: none;
    stroke: var(--border-strong);
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2;
}

.building-card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 22px;
}

.building-card-title {
    margin: 0 0 10px;
    font-size: 20px;
    font-weight: 750;
    line-height: 1.35;
}

.building-card-title a:hover {
    color: var(--brand-blue);
}

.building-card .building-address {
    display: -webkit-box;
    margin-bottom: 15px;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.card-facts {
    margin: 4px 0 14px;
}

.card-facts > div {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    padding-block: 5px;
    font-size: 13px;
}

.card-facts dt {
    flex: 1;
    color: var(--text-muted);
}

.card-facts dd {
    max-width: 58%;
    margin: 0;
    overflow-wrap: anywhere;
    text-align: right;
}

.card-more {
    margin-top: auto;
    font-size: 14px;
}

.empty-state {
    padding: 72px 24px;
    border: 1px solid var(--border);
    border-radius: 12px;
    text-align: center;
    background: white;
}

.empty-state h2 {
    color: var(--brand-navy);
}

.empty-state p {
    margin-bottom: 0;
    color: var(--text-muted);
}

.empty-state a {
    color: var(--action-red);
    font-weight: 750;
}

.region-guide {
    border-top: 1px solid var(--border);
}

.region-guide-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr);
    gap: 72px;
}

.region-guide h2 {
    margin: 0 0 30px;
    color: var(--brand-navy);
    font-size: 32px;
    line-height: 1.25;
}

.region-guide h3 {
    margin: 28px 0 9px;
    font-size: 20px;
}

.region-guide p {
    color: var(--text-muted);
}

.check-list,
.detail-list {
    padding-left: 1.2em;
}

.check-list li,
.detail-list li {
    margin-bottom: 8px;
    padding-left: 5px;
}

.faq-list {
    padding: 28px 30px;
    border-radius: 12px;
    background: var(--page-bg);
}

.neighbor-links {
    margin-top: 34px;
}

.neighbor-links > div {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

.neighbor-links a,
.not-found-links a {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    border-radius: 999px;
    padding: 8px 14px;
    color: var(--text-muted);
    background: var(--page-bg);
    font-size: 13px;
    transition: color 200ms var(--ease), background-color 200ms var(--ease);
}

.neighbor-links a:hover,
.not-found-links a:hover {
    color: var(--brand-blue);
    background: var(--surface-blue);
}

/* Detail page */
.building-hero {
    padding: 30px 0 48px;
}

.building-hero h1 {
    margin: 0 0 28px;
    color: var(--brand-navy);
    font-size: clamp(32px, 4vw, 42px);
    font-weight: 780;
    letter-spacing: -.035em;
    line-height: 1.2;
}

.building-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(300px, 1fr);
    gap: 24px;
}

.detail-gallery {
    display: grid;
    min-height: 480px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
    gap: 8px;
    overflow: hidden;
    border-radius: 10px;
    background: var(--page-bg);
}

.gallery-item {
    min-width: 0;
    margin: 0;
    overflow: hidden;
}

.gallery-item-1 {
    grid-column: span 3;
    grid-row: span 2;
}

.gallery-item-2:last-child {
    grid-row: span 2;
}

.detail-gallery-single .gallery-item-1 {
    grid-column: 1 / -1;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.detail-placeholder {
    grid-column: 1 / -1;
    grid-row: 1 / -1;
    align-content: center;
    gap: 14px;
}

.building-fact-panel {
    display: flex;
    min-width: 0;
    flex-direction: column;
    justify-content: space-between;
    padding: 30px;
    border: 1px solid var(--border);
    background: white;
    box-shadow: 0 6px 24px rgba(16, 42, 71, .045);
}

.fact-panel-label,
.panel-call > span {
    display: block;
    margin-bottom: 5px;
    color: var(--text-muted);
    font-size: 12px;
}

.building-fact-panel > div:first-child > strong {
    display: block;
    font-size: 20px;
}

.building-fact-panel > div:first-child > p {
    margin: 3px 0 0;
    color: var(--text-muted);
    font-size: 14px;
}

.hero-facts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 12px;
    margin: 28px 0;
    padding-top: 26px;
    border-top: 1px solid var(--border);
}

.hero-facts dt {
    margin-bottom: 2px;
    color: var(--text-muted);
    font-size: 12px;
}

.hero-facts dd {
    margin: 0;
    overflow-wrap: anywhere;
    font-size: 15px;
    font-weight: 750;
}

.panel-call {
    margin-top: auto;
    padding-top: 26px;
    border-top: 1px solid var(--border);
    text-align: center;
}

.panel-call a {
    display: grid;
    min-height: 54px;
    place-items: center;
    color: white;
    background: var(--action-red);
    font-size: 21px;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
}

.panel-call a:hover,
.sidebar-call-card a:hover {
    background: var(--action-red-hover);
}

.panel-call small {
    display: block;
    margin-top: 9px;
    color: var(--text-muted);
    font-size: 11px;
    line-height: 1.5;
}

.detail-content-section {
    padding-block: 64px 88px;
}

.detail-columns {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(290px, 1fr);
    gap: 40px;
    align-items: start;
}

.detail-main {
    display: grid;
    gap: 28px;
}

.detail-panel {
    padding: 36px 40px;
    background: white;
}

.detail-panel h2 {
    margin: 0 0 20px;
    color: var(--brand-navy);
    font-size: 26px;
    line-height: 1.3;
}

.detail-panel > p:last-child {
    margin-bottom: 0;
}

.detail-panel p:not(.eyebrow) {
    line-height: 1.85;
}

.spec-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 36px;
}

.spec-grid > div {
    display: flex;
    min-width: 0;
    justify-content: space-between;
    gap: 20px;
    padding: 13px 0;
    border-bottom: 1px solid var(--border);
}

.spec-grid dt {
    color: var(--text-muted);
}

.spec-grid dd {
    max-width: 58%;
    margin: 0;
    overflow-wrap: anywhere;
    text-align: right;
    font-weight: 650;
}

.data-note,
.source-note {
    margin-top: 24px;
    padding: 14px 16px;
    color: var(--text-muted);
    border-radius: 6px;
    background: var(--page-bg);
    font-size: 12px;
    line-height: 1.7;
}

.data-note a {
    color: var(--action-red);
    font-weight: 750;
}

.detail-list {
    margin-bottom: 0;
}

.detail-list li::marker {
    color: var(--brand-blue);
}

.more-gallery {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.more-gallery figure {
    margin: 0;
    overflow: hidden;
    border-radius: 8px;
    background: var(--page-bg);
}

.more-gallery img {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
}

.more-gallery-odd figure:last-child {
    grid-column: 1 / -1;
}

.location-preview {
    margin: 24px 0 0;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--page-bg);
}

.location-preview img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 3 / 2;
    object-fit: cover;
}

.location-preview figcaption {
    padding: 11px 14px;
    color: var(--text-muted);
    border-top: 1px solid var(--border);
    font-size: 12px;
    line-height: 1.6;
}

.coordinate {
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}

.source-note {
    margin-top: 0;
    border: 1px solid var(--border);
    background: white;
}

.source-note ul {
    margin: 6px 0 0;
    padding-left: 1.2em;
}

.detail-sidebar {
    display: grid;
    gap: 34px;
}

.sidebar-call-card {
    padding: 34px;
    color: white;
    background: var(--brand-navy);
    text-align: center;
}

.sidebar-call-card h2 {
    margin-bottom: 12px;
    font-size: 25px;
}

.sidebar-call-card p {
    margin-bottom: 22px;
    color: rgba(255, 255, 255, .72);
    font-size: 14px;
}

.sidebar-call-card a {
    display: grid;
    min-height: 52px;
    place-items: center;
    background: var(--action-red);
    font-size: 20px;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
}

.related-section > h2 {
    margin-bottom: 16px;
    color: var(--brand-navy);
    font-size: 21px;
}

.related-list {
    display: grid;
    gap: 12px;
}

.related-card {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 14px;
    padding: 12px;
    border: 1px solid var(--border);
    background: white;
    transition: border-color 200ms var(--ease);
}

.related-card:hover {
    border-color: var(--brand-blue);
}

.related-media {
    display: block;
    width: 84px;
    height: 84px;
    overflow: hidden;
}

.related-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.related-media .image-placeholder svg {
    width: 34px;
}

.related-card h3 {
    margin: 2px 0 3px;
    font-size: 14px;
    line-height: 1.45;
}

.related-card h3 a:hover {
    color: var(--brand-blue);
}

.related-card p {
    margin: 0;
    color: var(--text-muted);
    font-size: 12px;
}

.related-card .text-link {
    min-height: 30px;
    font-size: 12px;
}

/* Footer */
.site-footer {
    padding: 72px 0 28px;
    color: white;
    background: var(--brand-deep);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.15fr 1.4fr 1fr;
    gap: 64px;
    padding-bottom: 58px;
}

.brand-inverse .brand-frame {
    stroke: white;
}

.brand-inverse .brand-tower-tall {
    fill: white;
}

.brand-inverse .brand-copy strong {
    color: white;
}

.brand-inverse .brand-copy small {
    color: rgba(255, 255, 255, .5);
}

.footer-brand > p {
    max-width: 310px;
    margin: 20px 0 0;
    color: rgba(255, 255, 255, .55);
    font-size: 14px;
}

.site-footer h2 {
    margin: 8px 0 23px;
    color: rgba(255, 255, 255, .46);
    font-size: 12px;
    font-weight: 750;
    letter-spacing: .15em;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 20px;
}

.footer-links a {
    min-height: 34px;
    color: rgba(255, 255, 255, .7);
    font-size: 14px;
}

.footer-links a:hover {
    color: white;
}

.footer-contact > span,
.footer-contact p {
    display: block;
    color: rgba(255, 255, 255, .48);
    font-size: 12px;
}

.footer-contact > a {
    display: inline-block;
    margin: 5px 0 12px;
    color: #ff5a4f;
    font-size: 27px;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    letter-spacing: -.04em;
}

.footer-contact p {
    margin-bottom: 0;
}

.footer-bottom {
    padding-top: 24px;
    color: rgba(255, 255, 255, .38);
    border-top: 1px solid rgba(255, 255, 255, .08);
    font-size: 11px;
    text-align: center;
}

.mobile-call-bar {
    display: none;
}

/* 404 */
.not-found {
    min-height: 600px;
    padding-block: 90px;
}

.not-found-inner {
    max-width: 780px;
    text-align: center;
}

.error-code {
    margin-bottom: 4px;
    color: var(--brand-blue);
    font-size: 16px;
    font-weight: 800;
    letter-spacing: .18em;
}

.not-found h1 {
    margin: 0 0 15px;
    color: var(--brand-navy);
    font-size: clamp(38px, 6vw, 58px);
    letter-spacing: -.04em;
}

.not-found-inner > p:not(.error-code) {
    max-width: 620px;
    margin: 0 auto 28px;
    color: var(--text-muted);
}

.not-found-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-top: 44px;
}

@media (max-width: 980px) {
    .building-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .district-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .district-card,
    .district-card-featured {
        grid-column: span 1;
    }

    .district-card:not(.district-card-featured):nth-last-child(2),
    .district-card:not(.district-card-featured):last-child {
        grid-column: span 1;
    }

    .district-card:not(.district-card-featured) {
        min-height: 210px;
    }

    .building-hero-grid,
    .detail-columns {
        grid-template-columns: 1fr;
    }

    .building-fact-panel {
        min-height: 330px;
    }

    .detail-sidebar {
        grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr);
    }

    .footer-grid {
        grid-template-columns: 1fr 1.3fr;
    }

    .footer-contact {
        grid-column: 1 / -1;
    }
}

@media (max-width: 767px) {
    html {
        scroll-padding-top: 112px;
    }

    body {
        font-size: 15px;
    }

    .site-root {
        padding-bottom: calc(54px + env(safe-area-inset-bottom));
    }

    .container {
        width: min(100% - 32px, var(--container));
    }

    .section {
        padding-block: 56px;
    }

    .brand-row,
    .header-inner {
        min-height: 62px;
    }

    .brand {
        min-height: 48px;
    }

    .brand-mark {
        width: 34px;
        height: 34px;
        flex-basis: 34px;
    }

    .brand-copy strong {
        font-size: 18px;
    }

    .brand-copy small {
        margin-top: 4px;
        font-size: 9px;
    }

    .header-hotline {
        display: none;
    }

    .nav-scroll {
        width: 100%;
        padding-inline: 0;
    }

    .nav-link {
        padding-inline: 18px;
        font-size: 13px;
    }

    .home-hero {
        min-height: 450px;
    }

    .hero-content {
        padding-block: 50px;
    }

    .hero-kicker {
        font-size: 11px;
    }

    .home-hero h1 {
        font-size: clamp(36px, 10vw, 42px);
    }

    .hero-lead {
        font-size: 17px;
        line-height: 1.6;
    }

    .hero-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .button {
        width: 100%;
    }

    .section-intro {
        margin-bottom: 34px;
    }

    .section-intro h2,
    .page-heading h1 {
        font-size: 34px;
    }

    .section-intro > p:last-child,
    .section-intro > div > p:last-child {
        font-size: 17px;
    }

    .section-intro-row {
        display: block;
    }

    .desktop-only-link {
        display: none;
    }

    .district-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .district-card,
    .district-card-featured,
    .district-card:not(.district-card-featured) {
        min-height: 210px;
        padding: 26px;
    }

    .district-card-featured .district-copy strong,
    .district-copy strong {
        font-size: 27px;
    }

    .district-card > img {
        width: 62%;
        height: 68%;
    }

    .featured-list {
        gap: 20px;
    }

    .featured-building,
    .featured-building.featured-reverse {
        min-height: 0;
        grid-template-columns: 1fr;
    }

    .featured-reverse .featured-media,
    .featured-reverse .featured-copy {
        grid-column: 1;
        grid-row: auto;
    }

    .featured-media {
        min-height: 0;
        aspect-ratio: 16 / 10;
    }

    .featured-copy {
        padding: 28px 24px;
    }

    .featured-copy h3 {
        font-size: 25px;
    }

    .faq-box {
        padding: 24px 20px;
    }

    .page-heading {
        padding: 18px 0 28px;
    }

    .page-heading .breadcrumb {
        margin-bottom: 14px;
    }

    .region-directory {
        padding-block: 34px 56px;
    }

    .directory-toolbar {
        align-items: flex-start;
        flex-direction: column;
        gap: 2px;
        margin-bottom: 20px;
    }

    .building-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .building-card-body {
        padding: 20px;
    }

    .region-guide-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .region-guide h2 {
        font-size: 28px;
    }

    .building-hero {
        padding: 23px 0 36px;
    }

    .building-hero h1 {
        margin-bottom: 22px;
        font-size: 32px;
    }

    .building-hero-grid {
        gap: 18px;
    }

    .detail-gallery {
        min-height: 300px;
    }

    .building-fact-panel {
        min-height: 0;
        padding: 24px;
    }

    .detail-content-section {
        padding-block: 42px 58px;
    }

    .detail-columns {
        gap: 28px;
    }

    .detail-panel {
        padding: 28px 22px;
    }

    .detail-panel h2 {
        font-size: 23px;
    }

    .more-gallery {
        grid-template-columns: 1fr;
    }

    .spec-grid {
        grid-template-columns: 1fr;
    }

    .detail-sidebar {
        grid-template-columns: 1fr;
    }

    .sidebar-call-card {
        padding: 28px 22px;
    }

    .site-footer {
        padding: 54px 0 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 38px;
        padding-bottom: 40px;
    }

    .footer-contact {
        grid-column: auto;
    }

    .footer-links {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .mobile-call-bar {
        position: fixed;
        z-index: 1000;
        right: 0;
        bottom: 0;
        left: 0;
        display: block;
        padding-bottom: env(safe-area-inset-bottom);
        background: var(--mobile-blue);
    }

    .mobile-call-bar a {
        display: grid;
        width: 100%;
        height: 54px;
        min-height: 54px;
        place-items: center;
        color: white;
        font-size: 14px;
        font-weight: 750;
        line-height: 1;
    }

    .not-found {
        min-height: 520px;
        padding-block: 64px;
    }
}

@media (max-width: 420px) {
    .detail-gallery {
        display: grid;
        min-height: 0;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        grid-template-rows: auto;
        border-radius: 8px;
    }

    .gallery-item,
    .gallery-item-1,
    .gallery-item-2:last-child {
        display: block;
        grid-column: auto;
        grid-row: auto;
        aspect-ratio: 3 / 2;
    }

    .gallery-item:first-child {
        grid-column: 1 / -1;
        aspect-ratio: 3 / 2;
    }

    .detail-placeholder {
        display: grid;
        min-height: 250px;
    }

    .hero-facts {
        grid-template-columns: 1fr;
    }

    .spec-grid > div {
        align-items: flex-start;
        flex-direction: column;
        gap: 3px;
    }

    .spec-grid dd {
        max-width: none;
        text-align: left;
    }

    .related-card {
        grid-template-columns: 76px minmax(0, 1fr);
    }

    .related-media {
        width: 76px;
        height: 76px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
    }
}