:root {
  --ink: #07182e;
  --navy: #061426;
  --blue: #1254a3;
  --orange: #ff6b1a;
  --paper: #f5f7f9;
  --line: #d9e0e7;
  --muted: #657184;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", Arial, sans-serif;
}
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
.container { width: min(1200px, calc(100% - 48px)); margin: 0 auto; }

.topline { height: 34px; background: var(--navy); color: #aab8c9; font-size: 12px; }
.topline-inner { height: 100%; display: flex; justify-content: space-between; align-items: center; letter-spacing: .06em; }
.header { height: 78px; position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(5,25,48,.1); backdrop-filter: blur(14px); }
.nav-wrap { height: 100%; display: flex; align-items: center; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 210px; }
.brand-mark { position: relative; width: 48px; height: 40px; display: flex; align-items: center; justify-content: center; background: var(--orange); color: white; overflow: hidden; transform: skewX(-8deg); }
.brand-mark:after { content: ""; position: absolute; width: 9px; height: 60px; background: var(--navy); left: 22px; transform: rotate(22deg); }
.brand-mark i { font-style: normal; font-weight: 900; font-size: 18px; position: relative; z-index: 1; transform: skewX(8deg); }
.brand-mark i:first-child { margin-right: 7px; }
.brand-copy { display: flex; flex-direction: column; line-height: 1; }
.brand-copy strong { font: 900 20px/1 Arial, sans-serif; letter-spacing: .08em; }
.brand-copy small { margin-top: 6px; color: #5d6878; font-size: 10px; letter-spacing: .12em; }
.nav { display: flex; gap: 24px; margin: 0 auto; }
.nav a { font-size: 14px; color: #253247; transition: .2s; }
.nav a:hover { color: var(--orange); }
.nav-actions { display: flex; align-items: center; gap: 18px; }
.text-link { font-size: 13px; font-weight: 700; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 22px; min-height: 50px; padding: 0 25px; border: 1px solid transparent; font-weight: 700; font-size: 14px; transition: .25s; }
.button.small { min-height: 42px; padding: 0 18px; gap: 12px; color: white; background: var(--navy); }
.button.primary { color: white; background: var(--orange); box-shadow: 0 10px 24px rgba(255,107,26,.2); }
.button.primary:hover { background: #e9570b; transform: translateY(-2px); }
.button.ghost { color: white; border-color: rgba(255,255,255,.38); background: rgba(255,255,255,.03); }
.button.ghost:hover { border-color: white; background: rgba(255,255,255,.08); }
.button.full { width: 100%; }
.menu-toggle { display: none; background: none; border: 0; padding: 8px; }
.menu-toggle span { display: block; width: 22px; height: 2px; margin: 4px 0; background: var(--ink); }

.hero { min-height: 705px; position: relative; overflow: hidden; color: white; background: radial-gradient(circle at 75% 35%, #17395f 0, #0b223c 32%, var(--navy) 66%); }
.hero:after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,17,32,.2), transparent 50%, rgba(4,16,30,.1)); pointer-events: none; }
.hero-grid { position: absolute; inset: 0; opacity: .22; background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, transparent 20%, black); }
.hero-inner { position: relative; z-index: 3; min-height: 590px; display: grid; grid-template-columns: 1.5fr .55fr; align-items: center; gap: 70px; }
.eyebrow { display: flex; align-items: center; gap: 10px; color: #c8d4e1; font-size: 11px; font-weight: 800; letter-spacing: .18em; }
.eyebrow span { display: inline-block; width: 28px; height: 3px; background: var(--orange); }
.eyebrow.dark { color: var(--blue); }
.hero h1 { margin: 25px 0 26px; font-size: clamp(48px, 6vw, 80px); line-height: 1.08; letter-spacing: -.055em; font-weight: 900; }
.hero h1 em { color: var(--orange); font-style: normal; }
.hero-copy > p { max-width: 670px; margin: 0; color: #c2cedb; font-size: 17px; line-height: 1.85; }
.hero-copy > p strong { color: white; margin: 0 4px; }
.hero-actions { display: flex; gap: 14px; margin-top: 37px; }
.hero-panel { border-top: 4px solid var(--orange); padding: 26px 28px 24px; background: rgba(255,255,255,.08); border-left: 1px solid rgba(255,255,255,.12); border-right: 1px solid rgba(255,255,255,.12); border-bottom: 1px solid rgba(255,255,255,.12); backdrop-filter: blur(12px); }
.panel-kicker { color: #8296aa; font: 700 10px Arial; letter-spacing: .18em; }
.network-stat { display: flex; align-items: flex-end; gap: 12px; margin: 13px 0 22px; }
.network-stat strong { font: 900 64px/1 Arial; letter-spacing: -.06em; }
.network-stat sup { color: var(--orange); font-size: 24px; }
.network-stat span { margin-bottom: 8px; color: #aebccc; font-size: 12px; }
.panel-row { display: flex; justify-content: space-between; padding: 13px 0; border-top: 1px solid rgba(255,255,255,.12); font-size: 13px; }
.panel-row span { color: #98a9ba; }
.hero-panel > small { display: block; margin-top: 14px; color: #7890a7; font-size: 9px; }
.hero-bottom { position: relative; z-index: 4; min-height: 115px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid rgba(255,255,255,.16); color: #d7e0e8; font-size: 13px; font-weight: 700; letter-spacing: .08em; }
.hero-bottom i { color: var(--orange); font-style: normal; }
.route-graphic { position: absolute; z-index: 1; inset: 0 0 0 52%; opacity: .52; pointer-events: none; }
.route-line { position: absolute; border-top: 2px dashed rgba(255,145,77,.45); transform-origin: left; }
.line-one { width: 450px; left: 50px; top: 420px; transform: rotate(-22deg); }
.line-two { width: 390px; left: 40px; top: 430px; transform: rotate(-48deg); }
.line-three { width: 300px; left: 50px; top: 440px; transform: rotate(30deg); }
.route-city { position: absolute; color: #8da3b8; font-size: 10px; letter-spacing: .12em; }
.route-city span { display: block; width: 8px; height: 8px; border: 2px solid var(--orange); border-radius: 50%; margin-bottom: 7px; box-shadow: 0 0 0 5px rgba(255,107,26,.1); }
.c1 { left: 45px; top: 420px; }.c2 { left: 230px; top: 350px; }.c3 { left: 365px; top: 300px; }.c4 { left: 525px; top: 230px; }.c5 { left: 310px; top: 545px; }
.truck { position: absolute; left: 155px; top: 362px; width: 40px; height: 22px; background: var(--orange); color: white; font: 900 9px/22px Arial; text-align: center; box-shadow: 13px 13px 40px rgba(255,107,26,.4); }

.section { padding: 110px 0; }
.section-head { margin-bottom: 52px; }
.section-head.split { display: grid; grid-template-columns: 1.1fr .8fr; gap: 120px; align-items: end; }
.section-head h2, .digital h2, .trust h2, .quote-copy h2 { margin: 18px 0 0; font-size: clamp(36px, 4.2vw, 57px); line-height: 1.16; letter-spacing: -.045em; }
.section-head > p { color: var(--muted); font-size: 15px; line-height: 1.9; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); }
.service-card { position: relative; min-height: 450px; padding: 36px; border-right: 1px solid var(--line); transition: .3s; overflow: hidden; }
.service-card:last-child { border-right: 0; }
.service-card:after { content: ""; position: absolute; right: -70px; bottom: -80px; width: 160px; height: 160px; border: 1px solid var(--line); transform: rotate(45deg); transition: .3s; }
.service-card:hover { background: var(--navy); color: white; transform: translateY(-7px); box-shadow: 0 22px 45px rgba(4,21,40,.16); }
.service-card:hover p, .service-card:hover small { color: #9eb0c2; }
.service-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 45px; }
.service-code { color: var(--orange); font: 900 36px Arial; letter-spacing: -.08em; }
.service-index { color: #9aa6b3; font: 700 11px Arial; letter-spacing: .12em; }
.service-card > small { color: var(--blue); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.service-card h3 { margin: 10px 0 17px; font-size: 24px; }
.service-card p { min-height: 75px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.service-card ul { list-style: none; padding: 0; margin: 25px 0 32px; display: flex; flex-wrap: wrap; gap: 8px; }
.service-card li { padding: 6px 9px; border: 1px solid rgba(120,135,150,.28); font-size: 10px; }
.service-card > a { position: relative; z-index: 2; display: flex; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 18px; font-size: 13px; font-weight: 800; }
.service-card > a span { color: var(--orange); }

.network { color: white; background: var(--navy); overflow: hidden; }
.section-head.light { max-width: 720px; }
.section-head.light p { color: #91a5b8; font-size: 15px; }
.network-layout { display: grid; grid-template-columns: 1.35fr .65fr; min-height: 530px; }
.route-map { position: relative; overflow: hidden; background: radial-gradient(circle at 23% 52%, rgba(24,86,148,.38), transparent 18%), linear-gradient(135deg, #0b2745, #061426); border: 1px solid rgba(255,255,255,.1); }
.route-map:before { content: ""; position: absolute; inset: 0; opacity: .15; background-image: radial-gradient(rgba(255,255,255,.8) .8px, transparent .8px); background-size: 22px 22px; }
.map-origin, .map-point { position: absolute; z-index: 2; color: white; background: none; border: 0; text-align: left; }
.map-origin { left: 25%; top: 46%; }
.map-origin i, .map-point i { display: block; width: 13px; height: 13px; margin-bottom: 7px; background: var(--orange); border: 3px solid white; border-radius: 50%; box-shadow: 0 0 0 8px rgba(255,107,26,.16); }
.map-origin strong, .map-point b { display: block; font-size: 15px; }
.map-origin span, .map-point span { color: #8fa8be; font-size: 10px; }
.map-point { padding: 10px; transition: .2s; }
.map-point i { background: var(--blue); box-shadow: 0 0 0 8px rgba(29,103,176,.15); }
.map-point.active { transform: scale(1.08); }
.map-point.active i { background: var(--orange); box-shadow: 0 0 0 10px rgba(255,107,26,.18); }
.map-point.east { left: 69%; top: 22%; }.map-point.west { left: 62%; top: 47%; }.map-point.south { left: 48%; top: 74%; }
.map-path { position: absolute; z-index: 1; left: 28%; top: 50%; height: 1px; border-top: 1px dashed rgba(255,132,60,.68); transform-origin: left; }
.p-east { width: 45%; transform: rotate(-28deg); }.p-west { width: 35%; transform: rotate(1deg); }.p-south { width: 28%; transform: rotate(41deg); }
.map-label { position: absolute; left: 30px; bottom: 25px; color: #6f8ba4; font-size: 10px; letter-spacing: .1em; }
.route-detail { padding: 36px 40px; background: white; color: var(--ink); }
.route-detail-head { display: flex; align-items: center; justify-content: space-between; }
.route-detail-head span { color: var(--orange); font: 900 40px Arial; }
.route-detail-head small { color: #9aa6b2; font: 700 9px Arial; letter-spacing: .12em; }
.route-detail h3 { margin: 34px 0 5px; font-size: 35px; }
.route-detail h4 { margin: 0; color: var(--blue); font-size: 14px; }
.route-detail dl { margin: 32px 0; }
.route-detail dl div { padding: 14px 0; border-top: 1px solid var(--line); }
.route-detail dt { color: #94a0ad; font-size: 10px; margin-bottom: 5px; }
.route-detail dd { margin: 0; font-size: 12px; line-height: 1.55; }

.chain { background: var(--paper); }
.chain-track { display: grid; grid-template-columns: repeat(5, 1fr); background: white; border: 1px solid var(--line); }
.chain-track article { min-height: 220px; padding: 28px; border-right: 1px solid var(--line); }
.chain-track article:last-child { border-right: 0; }
.chain-track article > span { color: var(--orange); font: 800 11px Arial; }
.chain-track i { float: right; color: #a9b3bd; font-style: normal; }
.chain-track h3 { margin: 55px 0 12px; font-size: 17px; }
.chain-track p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.6; }

.digital { color: white; background: linear-gradient(125deg, #0a3159, var(--navy) 55%); }
.digital-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; align-items: center; }
.digital-copy > p { color: #a9bac9; line-height: 1.9; max-width: 440px; }
.digital-actions { display: flex; align-items: center; gap: 25px; margin-top: 35px; }
.inline-link { font-size: 13px; border-bottom: 1px solid rgba(255,255,255,.4); padding-bottom: 4px; }
.capability-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid rgba(255,255,255,.15); border-left: 1px solid rgba(255,255,255,.15); }
.capability-grid article { min-height: 210px; padding: 30px; border-right: 1px solid rgba(255,255,255,.15); border-bottom: 1px solid rgba(255,255,255,.15); }
.capability-grid span { color: var(--orange); font: 700 11px Arial; }
.capability-grid h3 { margin: 48px 0 10px; font-size: 17px; }
.capability-grid p { margin: 0; color: #91a5b7; font-size: 12px; line-height: 1.7; }

.industry-list { border-top: 2px solid var(--ink); }
.industry-list a { display: grid; grid-template-columns: 80px 1fr 1.5fr 30px; align-items: center; min-height: 92px; border-bottom: 1px solid var(--line); transition: .2s; }
.industry-list a:hover { padding-left: 14px; background: var(--paper); color: var(--blue); }
.industry-list span { color: var(--orange); font: 800 11px Arial; }
.industry-list strong { font-size: 18px; }
.industry-list p { color: var(--muted); font-size: 12px; }
.industry-list i { color: var(--orange); font-style: normal; font-size: 18px; }

.trust { color: white; background: var(--blue); }
.trust-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 120px; align-items: end; }
.trust-copy > p { color: #d0dfef; font-size: 16px; line-height: 2; }
.trust-points { display: grid; grid-template-columns: repeat(2, 1fr); margin-top: 30px; border-top: 1px solid rgba(255,255,255,.22); border-left: 1px solid rgba(255,255,255,.22); }
.trust-points span { padding: 17px; border-right: 1px solid rgba(255,255,255,.22); border-bottom: 1px solid rgba(255,255,255,.22); font-size: 12px; }

.quote-section { padding: 110px 0; background: var(--paper); }
.quote-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 100px; }
.quote-copy > p { color: var(--muted); line-height: 1.9; }
.quote-assurance { display: flex; flex-direction: column; gap: 12px; margin-top: 35px; font-size: 13px; font-weight: 700; }
.quote-assurance b { color: var(--orange); font: 800 11px Arial; margin-right: 8px; }
.quote-form { padding: 42px; background: white; box-shadow: 0 20px 60px rgba(10,33,58,.08); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px 28px; }
.form-grid label { display: flex; flex-direction: column; gap: 9px; }
.form-grid label.wide { grid-column: 1 / -1; }
.form-grid label span { font-size: 11px; font-weight: 700; }
.form-grid input, .form-grid textarea { width: 100%; border: 0; border-bottom: 1px solid #cfd7de; border-radius: 0; outline: 0; padding: 11px 0; background: transparent; font-size: 13px; }
.form-grid textarea { min-height: 75px; resize: vertical; }
.form-grid input:focus, .form-grid textarea:focus { border-color: var(--orange); }
.quote-form .submit { margin-top: 30px; border: 0; min-width: 220px; }
.quote-form > small { display: block; margin-top: 17px; color: #8b96a1; font-size: 10px; }
.form-notice { padding: 12px; color: #85410c; background: #fff3e8; font-size: 12px; line-height: 1.6; }

.footer { color: white; background: #030d19; }
.footer-main { display: grid; grid-template-columns: 1.5fr .7fr .7fr 1fr; gap: 60px; padding: 70px 0 55px; }
.brand.inverse .brand-copy small { color: #7890a7; }
.footer-brand > p { max-width: 310px; margin-top: 25px; color: #71879b; font-size: 12px; line-height: 1.8; }
.footer-col { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.footer-col h3 { margin: 0 0 10px; color: #93a7ba; font-size: 11px; letter-spacing: .12em; }
.footer-col a, .footer-col p { margin: 0; color: #c4ced8; font-size: 12px; }
.footer-col a:hover { color: var(--orange); }
.footer-bottom { min-height: 70px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid rgba(255,255,255,.1); color: #5f7488; font-size: 10px; }
.footer-bottom div { display: flex; gap: 20px; }

.simple-page { min-height: 100vh; background: var(--paper); }
.simple-hero { padding: 85px 0 60px; color: white; background: var(--navy); }
.simple-hero h1 { font-size: clamp(38px, 5vw, 62px); margin: 20px 0 12px; }
.simple-hero p { color: #a7b7c6; }
.simple-content { padding: 60px 0 100px; }
.prose-card { max-width: 880px; padding: 45px; background: white; border: 1px solid var(--line); }
.prose-card h2 { margin-top: 35px; }
.prose-card p, .prose-card li { color: var(--muted); line-height: 1.9; font-size: 14px; }
.back-link { display: inline-flex; margin-top: 24px; color: var(--orange); font-weight: 700; }

@media (max-width: 1050px) {
  .nav { gap: 14px; }
  .nav a { font-size: 12px; }
  .nav-actions .text-link { display: none; }
  .route-graphic { left: 45%; opacity: .35; }
  .hero-inner { grid-template-columns: 1.25fr .55fr; gap: 35px; }
  .section-head.split { gap: 60px; }
  .digital-layout, .quote-layout { gap: 55px; }
}

@media (max-width: 820px) {
  .container { width: min(100% - 32px, 680px); }
  .topline { display: none; }
  .header { height: 68px; }
  .brand { min-width: 0; }
  .brand-mark { width: 42px; height: 35px; }
  .brand-copy small { display: none; }
  .menu-toggle { display: block; margin-left: auto; }
  .nav { display: none; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; gap: 0; padding: 12px 16px; background: white; box-shadow: 0 15px 30px rgba(5,24,46,.15); }
  .nav.open { display: flex; }
  .nav a { padding: 13px 8px; font-size: 14px; border-bottom: 1px solid var(--line); }
  .nav-actions { margin-left: 12px; }
  .button.small { min-height: 36px; padding: 0 13px; font-size: 12px; }
  .route-graphic { display: none; }
  .hero { min-height: 0; }
  .hero-inner { min-height: 610px; display: block; padding-top: 80px; }
  .hero h1 { font-size: 50px; }
  .hero-panel { margin-top: 55px; display: grid; grid-template-columns: 1.2fr 1fr; gap: 0 20px; }
  .network-stat { grid-row: span 3; }
  .hero-bottom { overflow-x: auto; gap: 22px; justify-content: flex-start; white-space: nowrap; }
  .section { padding: 80px 0; }
  .section-head.split, .digital-layout, .trust-layout, .quote-layout { grid-template-columns: 1fr; gap: 30px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 400px; border-right: 0; border-bottom: 1px solid var(--line); }
  .network-layout { grid-template-columns: 1fr; }
  .route-map { min-height: 420px; }
  .chain-track { grid-template-columns: 1fr 1fr; }
  .chain-track article { border-bottom: 1px solid var(--line); }
  .capability-grid { margin-top: 25px; }
  .footer-main { grid-template-columns: 1.2fr 1fr; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: 12px; padding: 22px 0; }
  .footer-bottom div { flex-wrap: wrap; }
}

@media (max-width: 520px) {
  .brand-copy strong { font-size: 16px; }
  .hero-inner { padding-top: 58px; min-height: 640px; }
  .hero h1 { font-size: 42px; }
  .hero-copy > p { font-size: 15px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-panel { display: block; margin-top: 40px; }
  .panel-row { padding: 10px 0; }
  .network-stat strong { font-size: 52px; }
  .section-head h2, .digital h2, .trust h2, .quote-copy h2 { font-size: 35px; }
  .section-head.split { display: block; }
  .section-head.split > p { margin-top: 24px; }
  .route-map { min-height: 360px; }
  .map-origin { left: 16%; }.map-point.east { left: 66%; }.map-point.west { left: 56%; }.map-point.south { left: 42%; }
  .map-path { left: 19%; }
  .route-detail { padding: 30px 25px; }
  .chain-track { grid-template-columns: 1fr; }
  .capability-grid { grid-template-columns: 1fr; }
  .industry-list a { grid-template-columns: 40px 1fr 24px; padding: 18px 0; }
  .industry-list p { grid-column: 2; margin: 8px 0 0; }
  .industry-list i { grid-column: 3; grid-row: 1; }
  .trust-points { grid-template-columns: 1fr; }
  .quote-form { padding: 28px 22px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid label.wide { grid-column: auto; }
  .footer-main { grid-template-columns: 1fr; gap: 35px; }
  .footer-bottom div { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *:before, *:after { transition: none !important; }
}


/* SLROAD brand and responsive refinement */
.brand-logo { display: block; width: 182px; height: auto; object-fit: contain; }
.brand.inverse .brand-logo { filter: brightness(0) invert(1); }
.hero-slogan { display: flex; align-items: center; gap: 16px; margin: -10px 0 20px; color: #fff; font-size: 18px; font-weight: 800; letter-spacing: .04em; }
.hero-slogan small { padding-left: 16px; border-left: 1px solid rgba(255,255,255,.24); color: #8fa6ba; font: 700 10px/1.5 Arial, sans-serif; letter-spacing: .12em; text-transform: uppercase; }

.map-origin, .map-point { width: 118px; padding: 0; text-align: center; transform: translate(-50%, -50%); }
.map-origin i, .map-point i { margin: 0 auto 10px; }
.map-point.active { transform: translate(-50%, -50%) scale(1.08); }
.map-origin { left: 25%; top: 46%; }
.map-point.east { left: 69%; top: 21%; }
.map-point.west { left: 62%; top: 46%; }
.map-point.south { left: 47%; top: 73%; }
.map-paths { position: absolute; inset: 0; z-index: 1; width: 100%; height: 100%; pointer-events: none; overflow: visible; }
.map-paths line { vector-effect: non-scaling-stroke; fill: none; stroke: rgba(255,132,60,.72); stroke-width: 1; stroke-dasharray: 2 4; stroke-linecap: round; }

.digital-layout { grid-template-columns: .95fr 1.05fr; gap: 80px; }
.digital-copy h2 { font-size: clamp(38px, 3.5vw, 52px); letter-spacing: -.035em; }

.brand-story { color: white; background: linear-gradient(135deg, #0b3158 0%, #061426 58%); overflow: hidden; }
.brand-story-lead { display: grid; grid-template-columns: .9fr 1.1fr; gap: 110px; align-items: end; }
.brand-story h2 { margin: 18px 0 0; font-size: clamp(38px, 4.3vw, 58px); line-height: 1.15; letter-spacing: -.045em; }
.brand-statement > strong { display: block; margin-bottom: 20px; color: var(--orange); font: 900 32px/1 Arial, sans-serif; letter-spacing: -.02em; }
.brand-statement p { margin: 0; color: #afc0cf; font-size: 15px; line-height: 1.95; }
.brand-statement p b { color: white; }
.brand-statement blockquote { margin: 24px 0 0; padding: 17px 20px; border-left: 3px solid var(--orange); background: rgba(255,255,255,.055); color: #d7e2eb; font-size: 13px; line-height: 1.75; }
.brand-meaning-grid { display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 58px; border-top: 1px solid rgba(255,255,255,.16); border-left: 1px solid rgba(255,255,255,.16); }
.brand-meaning-grid article { min-height: 235px; padding: 25px 22px; border-right: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); }
.brand-meaning-grid span { color: var(--orange); font: 800 10px Arial, sans-serif; }
.brand-meaning-grid small { float: right; color: #6f879d; font-size: 9px; letter-spacing: .08em; }
.brand-meaning-grid h3 { margin: 50px 0 5px; font: 800 17px/1.2 Arial, sans-serif; }
.brand-meaning-grid b { color: var(--orange); font-size: 12px; }
.brand-meaning-grid p { margin: 13px 0 0; color: #859caf; font-size: 11px; line-height: 1.7; }
.brand-slogan-band { display: grid; grid-template-columns: .55fr 1.3fr .7fr; align-items: center; margin-top: 34px; padding: 25px 30px; color: var(--ink); background: white; }
.brand-slogan-band span { color: var(--orange); font: 900 24px Arial, sans-serif; }
.brand-slogan-band strong { font: 800 21px Arial, sans-serif; letter-spacing: .02em; }
.brand-slogan-band em { justify-self: end; color: var(--blue); font-style: normal; font-size: 14px; font-weight: 800; }

@media (max-width: 1050px) {
  .brand-logo { width: 155px; }
  .brand-story-lead { gap: 55px; }
  .brand-meaning-grid { grid-template-columns: repeat(3, 1fr); }
  .digital-layout { grid-template-columns: 1fr 1.15fr; gap: 45px; }
}

@media (max-width: 820px) {
  .brand-logo { width: 145px; }
  .brand { min-width: 145px; }
  .hero-slogan { align-items: flex-start; flex-direction: column; gap: 8px; }
  .hero-slogan small { padding: 0; border: 0; }
  .brand-story-lead { grid-template-columns: 1fr; gap: 32px; }
  .brand-meaning-grid { grid-template-columns: repeat(2, 1fr); }
  .brand-slogan-band { grid-template-columns: 1fr; gap: 10px; }
  .brand-slogan-band em { justify-self: start; }
  .digital-layout { grid-template-columns: 1fr; }

  .route-map { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; min-height: 0; padding: 22px; }
  .route-map:before, .map-origin, .map-path, .map-paths, .map-label { display: none; }
  .map-point, .map-point.east, .map-point.west, .map-point.south {
    position: relative; left: auto; top: auto; width: auto; min-height: 112px; padding: 18px 8px;
    border: 1px solid rgba(255,255,255,.14); text-align: center; transform: none;
  }
  .map-point.active { border-color: var(--orange); background: rgba(255,107,26,.1); transform: none; }
  .map-point i { margin-bottom: 12px; }
}

@media (max-width: 520px) {
  .header .brand-logo { width: 118px; }
  .header .brand { min-width: 118px; }
  .nav-actions { margin-left: 6px; }
  .button.small { padding: 0 10px; gap: 6px; font-size: 11px; }
  .hero h1 { font-size: clamp(38px, 11.5vw, 46px); line-height: 1.12; }
  .hero-slogan { margin-top: -6px; font-size: 16px; }
  .hero-panel { padding: 22px; }
  .route-map { grid-template-columns: 1fr; }
  .map-point, .map-point.east, .map-point.west, .map-point.south { min-height: 80px; display: grid; grid-template-columns: 36px 1fr; grid-template-rows: auto auto; align-items: center; text-align: left; }
  .map-point i { grid-row: 1 / 3; margin: 0; }
  .map-point b, .map-point span { display: block; }
  .brand-meaning-grid { grid-template-columns: 1fr; }
  .brand-meaning-grid article { min-height: 185px; }
  .brand-slogan-band strong { font-size: 17px; }
  .digital-copy h2 { font-size: 34px; line-height: 1.24; }
}


/* SLROAD header logo sizing */
.header .brand-logo { width: 260px; }
.header .brand { min-width: 260px; }

@media (max-width: 1050px) {
  .header .brand-logo { width: 215px; }
  .header .brand { min-width: 215px; }
}

@media (max-width: 820px) {
  .header .brand-logo { width: 180px; }
  .header .brand { min-width: 180px; }
}

@media (max-width: 520px) {
  .header .brand-logo { width: 142px; }
  .header .brand { min-width: 142px; }
}


/* Customer workspace and Tianshu entrances */
.mobile-system-link, .mobile-label { display: none; }
.nav-actions { gap: 10px; }
.customer-workspace-btn { min-width: 156px; color: #fff; background: var(--orange); box-shadow: 0 10px 24px rgba(255,107,26,.24); }
.customer-workspace-btn:hover { background: #e95700; transform: translateY(-1px); }
.customer-workspace-btn b { font-size: 15px; }
.system-entry-btn { min-width: 112px; color: #fff; background: var(--navy); }
.system-entry-btn:hover { background: #12395f; }
.feature-status { display: inline-flex; align-items: center; min-height: 38px; padding: 0 14px; color: #aab9c7; border: 1px solid rgba(255,255,255,.18); font-size: 12px; }

@media (max-width: 1050px) {
  .customer-workspace-btn { min-width: 140px; }
  .system-entry-btn { min-width: 100px; }
}

@media (max-width: 820px) {
  .mobile-system-link { display: block; color: var(--orange); font-weight: 800; }
  .system-entry-btn { display: none; }
  .desktop-label { display: none; }
  .mobile-label { display: inline; }
  .customer-workspace-btn { min-width: 118px; }
}

@media (max-width: 520px) {
  .customer-workspace-btn { min-width: 100px; padding: 0 9px; }
  .customer-workspace-btn b { display: none; }
}

/* Portal button priority */
.header .button.small.customer-workspace-btn { color: #fff; background: var(--orange); }
.header .button.small.customer-workspace-btn:hover { background: #e95700; }
.header .button.small.system-entry-btn { color: #fff; background: var(--navy); }