/* Rail & road from China — section styles (self-contained: includes the u-* block styles used by the sea route pages) */
/* Preview-only styles for route-unique sample pages (namespaced u-*) */
.u-brief { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1rem; }
.u-brief .card { padding: 1.2rem 1.25rem; border-top: 3px solid var(--teal); }
.u-brief .card h3 { font-size: 1rem; }
.u-brief .card p { margin: 0; font-size: .9rem; }
.u-kicker { display: block; margin-bottom: .35rem; color: var(--teal-dark); font-size: .72rem; font-weight: 820; letter-spacing: .08em; text-transform: uppercase; }
.u-pains { display: grid; gap: 1rem; counter-reset: pain; margin: 0; padding: 0; list-style: none; }
.u-pain { position: relative; display: grid; grid-template-columns: 3rem minmax(0, 1fr); gap: 0 1rem; padding: 1.3rem 1.4rem; border: 1px solid var(--border); border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow-sm); }
.u-pain::before { counter-increment: pain; content: counter(pain, decimal-leading-zero); grid-row: 1 / span 3; display: grid; place-items: center; width: 2.6rem; height: 2.6rem; border-radius: 11px; color: var(--white); background: linear-gradient(145deg, var(--navy-800), var(--teal)); font-weight: 800; font-size: .9rem; }
.u-pain h3 { margin: .35rem 0 .45rem; color: var(--navy-950); font-size: 1.12rem; line-height: 1.3; }
.u-pain p { margin: 0 0 .6rem; color: var(--ink-soft); font-size: .95rem; }
.u-pain .u-do { margin: .2rem 0 0; padding: .7rem .9rem; border-radius: 10px; background: var(--teal-soft); color: var(--navy-950); font-size: .92rem; }
.u-pain .u-do strong { color: var(--teal-dark); }
.u-checks { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.1rem; }
.u-checks .card h3 { font-size: 1.02rem; }
.u-checks .check-list li { font-size: .92rem; }
.u-risk table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.u-risk th, .u-risk td { padding: .8rem .9rem; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.u-risk thead th { background: var(--gray-100); color: var(--navy-950); font-size: .8rem; letter-spacing: .04em; text-transform: uppercase; }
.u-refs { margin: 0; padding-left: 1.2rem; color: var(--ink-soft); font-size: .88rem; }
.u-refs li { margin: .3rem 0; }
.u-mt { margin-top: 1.4rem; }
@media (max-width: 1000px) { .u-brief { grid-template-columns: repeat(2, minmax(0, 1fr)); } .u-checks { grid-template-columns: 1fr; } }
@media (max-width: 640px) {
  .u-brief { grid-template-columns: 1fr; }
  .u-pain { grid-template-columns: 1fr; padding: 1.1rem; }
  .u-pain::before { grid-row: auto; margin-bottom: .3rem; }
  .u-risk thead { display: none; }
  .u-risk tr { display: block; padding: .6rem 0; border-bottom: 1px solid var(--border); }
  .u-risk td { display: block; border: 0; padding: .25rem .9rem; }
  .u-risk td::before { content: attr(data-l); display: block; color: var(--teal-dark); font-size: .7rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
}

/* ---- land corridor maps ---- */
.lr-grat { fill:none; stroke:#9fd6e0; stroke-opacity:.09; stroke-width:1; }
.lr-gl text { font-family:var(--font, Inter, sans-serif); font-size:9.5px; fill:#9fd0da; fill-opacity:.55; }
.lr-border { fill:none; stroke:#7fb2bf; stroke-opacity:.5; stroke-width:.8; stroke-linejoin:round; }
.lr-hl { fill:#23707a; fill-opacity:.85; stroke:#7fd9d3; stroke-opacity:.8; stroke-width:1.2; stroke-linejoin:round; }
.lr-tie { fill:none; stroke:#cfeeee; stroke-opacity:.8; stroke-width:9; stroke-dasharray:1.6 7; stroke-linejoin:round; }
.lr-line { fill:none; stroke-linecap:round; stroke-linejoin:round; }
.lr-rail { stroke:#5ce9d5; stroke-width:3; }
.lr-road { stroke:#ffcf70; stroke-width:3; stroke-dasharray:12 7; }
.lr-ferry { stroke:#a9dcff; stroke-width:3; stroke-dasharray:1 7; }
.lr-onward { stroke:#fff; stroke-opacity:.55; stroke-width:2.4; stroke-dasharray:1 7; }
.lr-x { fill:#ffcf70; stroke:#06243a; stroke-width:1.6; }
.lr-scale path { fill:none; stroke:#cfe9ee; stroke-width:1.5; }
.lr-scale text, .lr-leg text { font-family:var(--font, Inter, sans-serif); font-size:10.5px; fill:#cfe9ee; }
.lr-leg .rm-dot { stroke-width:2.5; }
.lr-svg a text { cursor:pointer; }
.lr-svg a:hover text { fill:#5ce9d5; }
.lr-map-m { display:none; }
.lr-svg-m { width:100%; height:auto; }
@media (max-width:720px) { .lr-map-m { display:block; margin:.2rem 0 .8rem; } .lr-svg-m { min-width:0; } }
@media (prefers-reduced-motion:reduce) { .lr-road { animation:none; } }
/* language switcher (i18n) */
.u-cols{columns:2;column-gap:2rem}@media(max-width:700px){.u-cols{columns:1}}
/* lr-lang */.lr-lang{background:#f3f6f9;border-bottom:1px solid #dde4ea;font-size:.88rem}.lr-lang .container{display:flex;flex-wrap:wrap;gap:.35rem .75rem;align-items:center;padding-top:.45rem;padding-bottom:.45rem;min-width:0}.lr-lang a{color:#0b5a8a;text-decoration:none}.lr-lang a:hover{text-decoration:underline}.lr-lang-cur{font-weight:700;color:#12263a}.lr-lang .container>a+.lr-lang-cur,.lr-lang .container>.lr-lang-cur+a{border-inline-start:1px solid #c5d0da;padding-inline-start:.75rem}.lr-lang-dd{flex:1 1 100%;min-width:0}.lr-lang-dd>summary{display:inline-flex;flex-wrap:wrap;align-items:center;gap:.25rem .5rem;max-width:100%;cursor:pointer;list-style:none;padding:.2rem .75rem;border:1px solid #c5d0da;border-radius:999px;background:#fff;color:#12263a}.lr-lang-dd>summary::-webkit-details-marker{display:none}.lr-lang-dd>summary::after{content:"";width:.38em;height:.38em;border-right:2px solid #0b5a8a;border-bottom:2px solid #0b5a8a;transform:rotate(45deg);margin:-.2em .1em 0}.lr-lang-dd[open]>summary::after{transform:rotate(-135deg);margin-top:.25em}.lr-lang-dd>summary:focus-visible{outline:2px solid #0b5a8a;outline-offset:2px}.lr-lang-more{color:#0b5a8a}.lr-lang-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(9.5rem,1fr));gap:.3rem 1rem;padding:.6rem 0 .3rem}.lr-lang-list a{display:block;padding:.15rem 0;overflow-wrap:anywhere}@media (max-width:700px){.lr-lang .container{flex-wrap:wrap;overflow:visible;white-space:normal}.lr-lang-list{grid-template-columns:repeat(auto-fill,minmax(6.25rem,1fr));gap:.25rem .75rem}}/* /lr-lang */
.footer-legal{flex-wrap:wrap;row-gap:.2rem}