:root {
  --primary: #3f7cff;
  --primary-strong: #2f63df;
  --primary-hover: #2453c4;
  --primary-soft: #eaf2ff;
  --page: #f5f7fb;
  --surface: #ffffff;
  --surface-soft: #f8fafd;
  --border: #e8edf5;
  --border-strong: #d9e2ee;
  --title: #20283a;
  --text: #445066;
  --muted: #7b8496;
  --weak: #a2aabb;
  --success: #20c997;
  --warning: #ff9f1c;
  --danger: #f04452;
  --shell: min(1200px, calc(100vw - 48px));
  color-scheme: light;
  color: var(--title);
  background: var(--page);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; overflow-x: hidden; background: var(--page); color: var(--text); line-height: 1.7; }
body.nav-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
img { display: block; max-width: 100%; }
.site-shell { width: var(--shell); margin-inline: auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(232, 237, 245, .9);
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(16px);
}
.site-header__inner { display: flex; min-height: 72px; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 12px; color: var(--title); }
.brand__logo { width: 108px; height: 54px; flex: 0 0 108px; object-fit: contain; }
.brand__copy { display: grid; padding-left: 12px; border-left: 1px solid var(--border-strong); line-height: 1.15; }
.brand small { color: var(--muted); font-size: 11px; letter-spacing: 0; white-space: nowrap; }
.site-nav { display: flex; min-width: 0; align-items: center; justify-content: flex-end; gap: 4px; }
.site-nav a { position: relative; padding: 10px 13px; border-radius: 8px; color: #59657a; font-size: 13px; font-weight: 500; white-space: nowrap; transition: background .2s ease, color .2s ease; }
.site-nav a:hover { background: var(--surface-soft); color: var(--primary-strong); }
.site-nav a.is-active { background: var(--primary-soft); color: var(--primary-strong); font-weight: 700; }
.nav-toggle { display: none; width: 42px; height: 42px; padding: 10px; border: 1px solid var(--border-strong); border-radius: 9px; background: var(--surface); color: var(--title); cursor: pointer; }
.nav-toggle span { display: block; width: 20px; height: 2px; margin: 4px auto; border-radius: 2px; background: currentColor; transition: transform .2s ease, opacity .2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 16px; color: var(--primary-strong); font-size: 13px; font-weight: 700; line-height: 1.4; letter-spacing: .04em; }
.eyebrow span { width: 28px; height: 2px; border-radius: 2px; background: var(--primary); }
.eyebrow b { font-weight: inherit; }
.button { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; gap: 8px; padding: 0 22px; border: 1px solid transparent; border-radius: 8px; font-size: 14px; font-weight: 600; line-height: 1; white-space: nowrap; transition: border-color .2s ease, background .2s ease, color .2s ease, transform .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-1px); }
.button.is-primary { border-color: var(--primary-strong); background: var(--primary-strong); color: #fff; box-shadow: 0 8px 20px rgba(47, 99, 223, .18); }
.button.is-primary:hover { border-color: var(--primary-hover); background: var(--primary-hover); box-shadow: 0 10px 24px rgba(36, 83, 196, .22); }
.button.is-secondary, .button.is-quiet { border-color: var(--border-strong); background: var(--surface); color: var(--title); }
.button.is-secondary:hover, .button.is-quiet:hover { border-color: #b9c8dc; background: var(--surface-soft); color: var(--primary-strong); }

.home-hero { position: relative; min-height: clamp(610px, calc(100svh - 182px), 700px); overflow: hidden; background: #eef2f8; }
.home-hero::after { position: absolute; inset: 0; background: rgba(247, 249, 253, .78); content: ""; }
.home-hero__inner { position: relative; z-index: 2; display: flex; min-height: inherit; align-items: center; padding-block: 62px; }
.home-hero__copy { width: min(720px, 66%); min-width: 0; }
.home-hero h1 { margin: 0; color: var(--title); font-size: clamp(46px, 4.25vw, 66px); font-weight: 750; line-height: 1.16; letter-spacing: 0; }
.home-hero h1 > span { color: var(--primary-strong); }
.home-hero__lead { max-width: 580px; margin: 24px 0 0; color: var(--text); font-size: 16px; line-height: 1.9; }
.home-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.home-hero__facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 38px 0 0; padding: 20px 0 0; border-top: 1px solid var(--border); }
.home-hero__facts div { min-width: 0; padding: 0 18px; border-right: 1px solid var(--border); }
.home-hero__facts div:first-child { padding-left: 0; }
.home-hero__facts div:last-child { padding-right: 0; border-right: 0; }
.home-hero__facts dt { color: var(--muted); font-size: 11px; line-height: 1.5; }
.home-hero__facts dd { margin: 7px 0 0; color: var(--title); font-size: 13px; font-weight: 650; line-height: 1.6; }
.home-hero__media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 52%; }
.hero-trust { position: absolute; right: 0; bottom: 34px; display: flex; min-width: 280px; align-items: center; justify-content: space-between; gap: 20px; padding: 16px 18px; border: 1px solid rgba(255, 255, 255, .64); border-radius: 12px; background: rgba(255, 255, 255, .9); color: var(--title); box-shadow: 0 10px 28px rgba(31, 45, 61, .1); backdrop-filter: blur(14px); }
.hero-trust span { color: var(--muted); font-size: 12px; }
.hero-trust strong { font-size: 14px; }

.home-trust { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--page); }
.home-trust__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.home-trust__grid > div { position: relative; min-width: 0; padding: 25px 24px 26px; border-right: 1px solid var(--border); }
.home-trust__grid > div:first-child { padding-left: 0; }
.home-trust__grid > div:last-child { padding-right: 0; border-right: 0; }
.home-trust__grid span { color: var(--primary); font-size: 11px; font-weight: 700; }
.home-trust__grid strong { display: block; margin-top: 5px; color: var(--title); font-size: 14px; }
.home-trust__grid p { margin: 4px 0 0; color: var(--muted); font-size: 12px; line-height: 1.6; }

.home-section { padding: 104px 0; background: var(--surface); }
.home-section.is-soft { border-block: 1px solid var(--border); background: var(--page); }
.home-section__grid { display: grid; grid-template-columns: minmax(300px, .8fr) minmax(0, 1.2fr); gap: clamp(60px, 9vw, 128px); align-items: start; }
.section-heading h2 { margin: 0; color: var(--title); font-size: clamp(32px, 3.2vw, 46px); font-weight: 730; line-height: 1.32; }
.section-heading > p:not(.eyebrow) { max-width: 550px; margin: 18px 0 0; color: var(--muted); font-size: 14px; line-height: 1.85; }
.section-heading.is-row { display: flex; align-items: end; justify-content: space-between; gap: 60px; margin-bottom: 42px; }
.section-heading.is-row > p { max-width: 440px; margin: 0 0 4px; }

.rich-content { min-width: 0; max-width: 900px; color: var(--text); font-size: 15px; line-height: 2; overflow-wrap: anywhere; }
.rich-content.is-large { max-width: 720px; font-size: 16px; }
.rich-content h1, .rich-content h2, .rich-content h3, .rich-content h4 { margin: 2em 0 .72em; color: var(--title); font-weight: 700; line-height: 1.45; }
.rich-content h1 { font-size: 32px; }
.rich-content h2 { font-size: 27px; }
.rich-content h3 { font-size: 21px; }
.rich-content h4 { font-size: 17px; }
.rich-content h1:first-child, .rich-content h2:first-child, .rich-content h3:first-child, .rich-content h4:first-child { margin-top: 0; }
.rich-content p { margin: 0 0 1.3em; }
.rich-content ul, .rich-content ol { margin: 1.15em 0; padding-left: 1.45em; }
.rich-content li { margin: .55em 0; }
.rich-content blockquote { margin: 2em 0; padding: 18px 20px; border-left: 3px solid var(--primary); border-radius: 0 8px 8px 0; background: var(--primary-soft); color: #385376; }
.rich-content a { color: var(--primary-strong); text-decoration: underline; text-underline-offset: 3px; }
.rich-content img { height: auto; margin: 28px auto; border-radius: 10px; }
.rich-content table { display: block; width: 100%; max-width: 100%; overflow-x: auto; border-collapse: collapse; white-space: nowrap; }
.rich-content th, .rich-content td { padding: 12px 14px; border: 1px solid var(--border); text-align: left; }
.rich-content th { background: var(--surface-soft); color: var(--title); }

.role-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.role-grid article { position: relative; min-height: 242px; padding: 30px; overflow: hidden; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); }
.role-grid span { display: grid; width: 38px; height: 38px; place-items: center; border-radius: 10px; background: var(--primary-soft); color: var(--primary-strong); font-size: 12px; font-weight: 700; }
.role-grid h3 { margin: 28px 0 0; color: var(--title); font-size: 19px; }
.role-grid p { margin: 12px 0 0; color: var(--muted); font-size: 13px; line-height: 1.8; }

.home-paths { background: var(--surface); }
.path-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.path-grid a { position: relative; display: flex; min-height: 270px; flex-direction: column; padding: 25px; overflow: hidden; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); transition: border-color .22s ease, box-shadow .22s ease, transform .22s ease; }
.path-grid a:hover { transform: translateY(-4px); border-color: #bfd0eb; box-shadow: 0 16px 38px rgba(31, 45, 61, .08); }
.path-grid__number { position: absolute; top: 18px; right: 20px; color: #e6ecf5; font-size: 38px; font-weight: 800; line-height: 1; }
.path-grid small { color: var(--primary-strong); font-size: 11px; font-weight: 700; }
.path-grid strong { margin-top: 54px; color: var(--title); font-size: 22px; }
.path-grid p { margin: 10px 0 0; color: var(--muted); font-size: 12px; line-height: 1.75; }
.path-grid b { margin-top: auto; padding-top: 28px; color: var(--primary-strong); font-size: 12px; font-weight: 650; }
.path-grid b::after { margin-left: 7px; content: "→"; transition: margin-left .2s ease; }
.path-grid a:hover b::after { margin-left: 11px; }

.home-compliance { padding: 0 0 104px; background: var(--surface); }
.home-compliance__inner { display: flex; align-items: center; justify-content: space-between; gap: 50px; padding: 42px 48px; border: 1px solid #d8e5fb; border-radius: 14px; background: var(--primary-soft); }
.home-compliance h2 { margin: 0; color: var(--title); font-size: 29px; line-height: 1.4; }
.home-compliance p:not(.eyebrow) { margin: 8px 0 0; color: #60718b; font-size: 13px; }
.home-compliance .eyebrow { margin-bottom: 10px; }

.home-cooperation { border-bottom: 1px solid var(--border); }
.home-cooperation-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.home-cooperation-card { position: relative; display: grid; min-height: 250px; align-content: start; padding: 34px; overflow: hidden; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); transition: border-color .22s ease, box-shadow .22s ease, transform .22s ease; }
.home-cooperation-card:hover { transform: translateY(-3px); border-color: #bfd0eb; box-shadow: 0 16px 38px rgba(31, 45, 61, .08); }
.home-cooperation-card.is-city { border-color: #d6e3fb; background: var(--primary-soft); }
.home-cooperation-card > span { position: absolute; top: 24px; right: 28px; color: #d9e3f2; font-size: 42px; font-weight: 800; line-height: 1; }
.home-cooperation-card.is-city > span { color: #c9daf9; }
.home-cooperation-card small { color: var(--primary-strong); font-size: 11px; font-weight: 700; }
.home-cooperation-card strong { margin-top: 38px; color: var(--title); font-size: 25px; }
.home-cooperation-card p { max-width: 470px; margin: 10px 0 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.home-cooperation-card b { margin-top: 30px; color: var(--primary-strong); font-size: 12px; font-weight: 650; }

.page-hero { padding: 84px 0 72px; border-bottom: 1px solid var(--border); background: var(--surface); }
.page-hero__inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, 460px); align-items: end; gap: 80px; }
.page-hero h1 { margin: 0; color: var(--title); font-size: clamp(42px, 4.2vw, 58px); font-weight: 750; line-height: 1.22; }
.page-hero__inner > p { margin: 0 0 7px; color: var(--muted); font-size: 15px; line-height: 1.9; }
.content-layout { min-height: 480px; padding-block: 70px 112px; }
.content-layout > .rich-content { max-width: 900px; padding: 42px 48px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); box-shadow: 0 8px 24px rgba(31, 45, 61, .04); }

.cooperation-section { padding-block: 70px 112px; }
.cooperation-intro { max-width: 720px; margin-bottom: 42px; }
.cooperation-intro h2 { margin: 0; color: var(--title); font-size: 32px; line-height: 1.4; }
.cooperation-intro > p:last-child { margin: 13px 0 0; color: var(--muted); font-size: 14px; line-height: 1.85; }
.cooperation-program { display: grid; grid-template-columns: minmax(280px, .76fr) minmax(0, 1.24fr); overflow: hidden; border: 1px solid var(--border); border-radius: 14px; background: var(--surface); box-shadow: 0 10px 30px rgba(31, 45, 61, .04); }
.cooperation-program + .cooperation-program { margin-top: 24px; }
.cooperation-program__summary { position: relative; min-width: 0; padding: 42px; overflow: hidden; border-right: 1px solid var(--border); background: var(--surface-soft); }
.cooperation-program.is-city .cooperation-program__summary { border-right-color: #d9e5f9; background: var(--primary-soft); }
.cooperation-program__index { position: absolute; top: 28px; right: 32px; color: #d8e2f0; font-size: 48px; font-weight: 800; line-height: 1; }
.cooperation-program.is-city .cooperation-program__index { color: #c8daf8; }
.cooperation-program__label { margin: 0; color: var(--primary-strong); font-size: 11px; font-weight: 700; }
.cooperation-program__summary h2 { margin: 48px 0 0; color: var(--title); font-size: 30px; line-height: 1.3; }
.cooperation-program__summary > p:not(.cooperation-program__label) { margin: 15px 0 28px; color: var(--muted); font-size: 13px; line-height: 1.85; }
.cooperation-program__actions { display: flex; flex-wrap: wrap; gap: 10px; }
.cooperation-program__detail { min-width: 0; padding: 38px 42px; }
.cooperation-capabilities { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.cooperation-capabilities > div { min-width: 0; padding: 20px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); }
.cooperation-capabilities small { color: var(--primary); font-size: 10px; font-weight: 700; }
.cooperation-capabilities strong { display: block; margin-top: 13px; color: var(--title); font-size: 14px; }
.cooperation-capabilities p { margin: 7px 0 0; color: var(--muted); font-size: 11px; line-height: 1.7; }
.cooperation-flow { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 30px 0 0; padding: 0; list-style: none; }
.cooperation-flow li { position: relative; display: grid; min-width: 0; grid-template-columns: 28px minmax(0, 1fr); gap: 10px; padding-right: 12px; }
.cooperation-flow li:not(:last-child)::after { position: absolute; top: 13px; right: 6px; left: 34px; height: 1px; background: var(--border-strong); content: ""; }
.cooperation-flow li > span { position: relative; z-index: 1; display: grid; width: 28px; height: 28px; place-items: center; border-radius: 50%; background: var(--primary-strong); color: #fff; font-size: 10px; font-weight: 700; }
.cooperation-flow li > div { position: relative; z-index: 1; min-width: 0; padding-top: 3px; background: var(--surface); }
.cooperation-flow strong { color: var(--title); font-size: 12px; }
.cooperation-flow p { margin: 5px 0 0; color: var(--muted); font-size: 10px; line-height: 1.65; }
.agreement-reference { display: flex; min-height: 148px; align-items: center; justify-content: space-between; gap: 30px; padding: 26px 28px; border: 1px solid #d8e5fb; border-radius: 11px; background: var(--primary-soft); }
.agreement-reference small { color: var(--primary-strong); font-size: 10px; font-weight: 700; }
.agreement-reference strong { display: block; margin-top: 7px; color: var(--title); font-size: 18px; }
.agreement-reference p { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 9px 0 0; color: var(--muted); font-size: 11px; }
.agreement-reference p b { color: var(--primary-strong); }
.agreement-reference > a { flex: 0 0 auto; color: var(--primary-strong); font-size: 12px; font-weight: 650; }
.agreement-reference.is-empty { border-color: var(--border); background: var(--surface-soft); }
.agreement-reference.is-compact { min-height: 112px; margin-top: 28px; padding-block: 20px; background: var(--surface-soft); }
.cooperation-principles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 28px; }
.cooperation-principles > div { min-width: 0; }
.cooperation-principles span { color: var(--title); font-size: 12px; font-weight: 700; }
.cooperation-principles p { margin: 6px 0 0; color: var(--muted); font-size: 11px; line-height: 1.7; }

.contact-layout { display: grid; grid-template-columns: minmax(280px, .82fr) minmax(0, 1.18fr); gap: 56px; padding-block: 70px 112px; }
.contact-copy { padding: 6px 0; }
.contact-note { margin: 30px 0 0; padding: 15px 17px; border: 1px solid #d8e5fb; border-radius: 8px; background: var(--primary-soft); color: #536985; font-size: 12px; }
.contact-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); overflow: hidden; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); box-shadow: 0 8px 24px rgba(31, 45, 61, .04); }
.contact-list article { display: grid; min-width: 0; min-height: 142px; align-content: start; padding: 25px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.contact-list article:nth-child(2n) { border-right: 0; }
.contact-list article:nth-last-child(-n + 2) { border-bottom: 0; }
.contact-list small { color: var(--muted); font-size: 11px; }
.contact-list strong, .contact-list a { margin-top: 17px; color: var(--title); font-size: 14px; font-weight: 650; overflow-wrap: anywhere; }
.contact-list a { color: var(--primary-strong); }

.qualification-section, .news-section, .compliance-section { padding-block: 70px 112px; }
.rich-content.is-intro { max-width: 820px; margin-bottom: 42px; }
.qualification-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.qualification-grid figure { margin: 0; overflow: hidden; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); transition: border-color .22s ease, box-shadow .22s ease, transform .22s ease; }
.qualification-grid figure:hover { transform: translateY(-3px); border-color: #bfd0eb; box-shadow: 0 14px 34px rgba(31, 45, 61, .08); }
.qualification-grid figure > a { display: grid; aspect-ratio: 4 / 3; place-items: center; padding: 20px; overflow: hidden; border-bottom: 1px solid var(--border); background: var(--surface-soft); }
.qualification-grid img { width: 100%; height: 100%; object-fit: contain; transition: transform .3s ease; }
.qualification-grid figure:hover img { transform: scale(1.02); }
.qualification-grid figcaption { padding: 20px 22px 23px; }
.qualification-grid small { color: var(--primary-strong); font-size: 10px; font-weight: 700; }
.qualification-grid strong { display: block; margin-top: 5px; color: var(--title); font-size: 16px; }
.qualification-grid p { margin: 8px 0 0; color: var(--muted); font-size: 12px; }

.news-list, .agreement-list { overflow: hidden; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); }
.news-list > a, .agreement-list > a { display: grid; min-height: 126px; grid-template-columns: 58px minmax(0, 1fr) auto; align-items: center; gap: 22px; padding: 24px 28px; border-bottom: 1px solid var(--border); transition: background .2s ease; }
.news-list > a:last-child, .agreement-list > a:last-child { border-bottom: 0; }
.news-list > a:hover, .agreement-list > a:hover { background: var(--surface-soft); }
.news-list > a > span, .agreement-list > a > span { color: #bcc9db; font-size: 23px; font-weight: 750; }
.news-list time { color: var(--muted); font-size: 11px; }
.news-list strong, .agreement-list strong { display: block; margin-top: 4px; color: var(--title); font-size: 18px; font-weight: 700; }
.news-list p { max-width: 800px; margin: 7px 0 0; color: var(--muted); font-size: 12px; line-height: 1.7; }
.news-list > a > b { color: var(--primary-strong); font-size: 12px; font-weight: 650; }
.agreement-list > a { min-height: 112px; }
.agreement-list p { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 8px 0 0; color: var(--muted); font-size: 11px; }
.agreement-list p b { color: var(--primary-strong); font-weight: 650; }
.agreement-list em { font-style: normal; }
.agreement-list > a > i { color: var(--primary-strong); font-size: 12px; font-style: normal; font-weight: 650; }

.article-page { padding: 54px 0 96px; background: var(--page); }
.article-sheet { max-width: 960px; padding: 56px 68px 76px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); box-shadow: 0 10px 30px rgba(31, 45, 61, .05); }
.back-link { display: inline-flex; margin-bottom: 38px; color: var(--primary-strong); font-size: 12px; font-weight: 650; }
.article-sheet header { padding-bottom: 30px; border-bottom: 1px solid var(--border); }
.article-sheet h1 { margin: 0; color: var(--title); font-size: clamp(34px, 4vw, 48px); font-weight: 750; line-height: 1.35; }
.article-sheet header time { display: block; margin-top: 16px; color: var(--muted); font-size: 12px; }
.article-sheet header > p:last-child { margin: 16px 0 0; color: var(--muted); font-size: 14px; }
.article-cover { width: 100%; max-height: 500px; margin: 34px 0; border-radius: 10px; object-fit: cover; }
.article-sheet > .rich-content { max-width: none; margin-top: 40px; }
.agreement-meta { display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 20px; color: var(--muted); font-size: 11px; }
.agreement-meta b { color: var(--title); font-weight: 650; }
.agreement-content { max-width: none; }

.empty-state { display: grid; min-height: 280px; place-items: center; align-content: center; padding: 48px; border: 1px dashed var(--border-strong); border-radius: 12px; background: var(--surface); text-align: center; }
.empty-state span { display: grid; width: 58px; height: 58px; place-items: center; border-radius: 16px; background: var(--primary-soft); color: var(--primary-strong); font-size: 20px; font-weight: 700; }
.empty-state strong { margin-top: 18px; color: var(--title); font-size: 18px; }
.empty-state p { margin: 7px 0 0; color: var(--muted); font-size: 12px; }
.state-page { display: grid; min-height: 62vh; place-items: center; padding: 80px 24px; background: var(--page); text-align: center; }
.state-page > div { max-width: 620px; }
.state-page span { color: var(--primary-strong); font-size: 13px; font-weight: 700; letter-spacing: .08em; }
.state-page h1 { margin: 14px 0 7px; color: var(--title); font-size: 46px; line-height: 1.3; }
.state-page p { margin: 0 0 26px; color: var(--muted); }

.site-footer { border-top: 1px solid rgba(255, 255, 255, .06); background: #192234; color: #e6ebf3; }
.site-footer__top { display: flex; justify-content: space-between; gap: 70px; padding-block: 58px 44px; }
.footer-brand { display: flex; max-width: 360px; align-items: center; gap: 15px; }
.footer-brand img { width: 48px; height: 48px; object-fit: contain; }
.footer-brand img.footer-brand__default-logo { width: 118px; height: 59px; padding: 5px; border-radius: 6px; background: #fff; }
.footer-brand strong { font-size: 19px; }
.footer-brand p { margin: 4px 0 0; color: #98a4b8; font-size: 11px; }
.footer-navigation { display: grid; flex: 1; grid-template-columns: repeat(3, minmax(110px, 1fr)); gap: 52px; }
.footer-navigation > div { display: grid; align-content: start; gap: 9px; }
.footer-navigation strong { margin-bottom: 4px; color: #fff; font-size: 12px; }
.footer-navigation a { color: #98a4b8; font-size: 11px; transition: color .2s ease; overflow-wrap: anywhere; }
.footer-navigation a:hover { color: #fff; }
.footer-entity { display: flex; flex-wrap: wrap; align-items: center; gap: 9px 20px; padding-block: 19px; border-top: 1px solid rgba(255, 255, 255, .1); color: #98a4b8; font-size: 10px; }
.footer-entity strong { color: #d9e0eb; font-size: 11px; font-weight: 600; }
.footer-entity a:hover { color: #fff; }
.site-footer__legal { display: flex; align-items: flex-start; justify-content: space-between; gap: 30px; padding-block: 20px 28px; border-top: 1px solid rgba(255, 255, 255, .1); color: #7f8ba0; font-size: 10px; }
.site-footer__legal p { margin: 0; }
.site-footer__filings { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 7px 18px; }
.site-footer__filings a:hover { color: #fff; }
.site-footer__filings b { font-weight: 400; }

@media (max-width: 1080px) {
  :root { --shell: min(100% - 36px, 900px); }
  .nav-toggle { display: block; }
  .site-nav { position: absolute; top: 72px; right: 0; left: 0; display: none; max-height: calc(100svh - 72px); grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; overflow-y: auto; padding: 16px max(18px, calc((100vw - min(100% - 36px, 900px)) / 2)) 22px; border-bottom: 1px solid var(--border); background: var(--surface); box-shadow: 0 18px 34px rgba(31, 45, 61, .1); }
  .site-nav.is-open { display: grid; }
  .site-nav a { padding: 13px 14px; }
  .home-hero__inner { min-height: inherit; padding-block: 54px; }
  .home-hero h1 { font-size: 48px; }
  .home-hero__copy { width: min(690px, 78%); }
  .home-trust__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .home-trust__grid > div { border-bottom: 1px solid var(--border); }
  .home-trust__grid > div:nth-child(2n) { border-right: 0; }
  .home-trust__grid > div:nth-last-child(-n + 2) { border-bottom: 0; }
  .home-trust__grid > div:first-child { padding-left: 24px; }
  .home-trust__grid > div:last-child { padding-right: 24px; }
  .home-section__grid { grid-template-columns: 1fr; gap: 42px; }
  .section-heading.is-row { align-items: flex-start; flex-direction: column; gap: 20px; }
  .path-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cooperation-program { grid-template-columns: 1fr; }
  .cooperation-program__summary { border-right: 0; border-bottom: 1px solid var(--border); }
  .cooperation-program.is-city .cooperation-program__summary { border-right: 0; border-bottom-color: #d9e5f9; }
  .cooperation-capabilities { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .cooperation-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 12px; }
  .cooperation-flow li:nth-child(2)::after { display: none; }
  .page-hero__inner { grid-template-columns: 1fr; gap: 28px; }
  .page-hero__inner > p { max-width: 720px; }
  .contact-layout { grid-template-columns: 1fr; }
  .qualification-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site-footer__top { flex-direction: column; }
}

@media (max-width: 760px) {
  :root { --shell: calc(100% - 28px); }
  .site-header__inner { min-height: 68px; }
  .site-nav { top: 68px; max-height: calc(100svh - 68px); grid-template-columns: 1fr; padding-inline: 14px; }
  .brand__logo { width: 100px; height: 50px; flex-basis: 100px; }
  .brand__copy { display: none; }
  .home-hero { min-height: 690px; }
  .home-hero::after { background: rgba(247, 249, 253, .84); }
  .home-hero__inner { min-height: inherit; padding-block: 46px 92px; }
  .home-hero__copy { width: 100%; }
  .home-hero h1 { font-size: clamp(38px, 11.2vw, 48px); line-height: 1.2; }
  .home-hero__lead { margin-top: 19px; font-size: 14px; line-height: 1.8; }
  .home-hero__actions { margin-top: 24px; }
  .home-hero__facts { margin-top: 30px; }
  .home-hero__facts div { padding-inline: 10px; }
  .home-hero__facts dt { font-size: 10px; }
  .home-hero__facts dd { font-size: 11px; }
  .home-hero__media { object-position: 58% center; }
  .hero-trust { right: 0; bottom: 18px; left: 0; min-width: 0; padding: 13px 14px; }
  .hero-trust span { font-size: 10px; }
  .hero-trust strong { font-size: 12px; }
  .home-trust__grid { grid-template-columns: 1fr; }
  .home-trust__grid > div, .home-trust__grid > div:first-child, .home-trust__grid > div:last-child { padding: 20px 6px; border-right: 0; border-bottom: 1px solid var(--border); }
  .home-trust__grid > div:nth-last-child(-n + 2) { border-bottom: 1px solid var(--border); }
  .home-trust__grid > div:last-child { border-bottom: 0; }
  .home-section { padding: 76px 0; }
  .section-heading h2 { font-size: 31px; }
  .rich-content.is-large, .rich-content { font-size: 14px; }
  .rich-content h1 { font-size: 27px; }
  .rich-content h2 { font-size: 24px; }
  .rich-content h3 { font-size: 19px; }
  .role-grid, .path-grid, .home-cooperation-grid { grid-template-columns: 1fr; }
  .role-grid article { min-height: 215px; padding: 25px; }
  .path-grid a { min-height: 235px; }
  .home-compliance { padding-bottom: 76px; }
  .home-compliance__inner { align-items: flex-start; flex-direction: column; gap: 28px; padding: 30px 24px; }
  .home-compliance h2 { font-size: 24px; }
  .page-hero { padding: 62px 0 50px; }
  .page-hero h1 { font-size: 38px; }
  .page-hero__inner > p { font-size: 14px; }
  .content-layout, .contact-layout, .qualification-section, .news-section, .compliance-section, .cooperation-section { padding-block: 48px 76px; }
  .content-layout > .rich-content { padding: 28px 22px; }
  .home-cooperation-card { min-height: 225px; padding: 27px 24px; }
  .cooperation-intro h2 { font-size: 27px; }
  .cooperation-program__summary, .cooperation-program__detail { padding: 28px 22px; }
  .cooperation-program__summary h2 { margin-top: 42px; font-size: 26px; }
  .cooperation-program__index { top: 23px; right: 23px; font-size: 42px; }
  .cooperation-capabilities, .cooperation-principles { grid-template-columns: 1fr; }
  .cooperation-flow { grid-template-columns: 1fr; gap: 17px; }
  .cooperation-flow li:not(:last-child)::after { top: 25px; right: auto; bottom: -17px; left: 13px; width: 1px; height: auto; }
  .agreement-reference { align-items: flex-start; flex-direction: column; gap: 20px; padding: 22px; }
  .contact-list, .qualification-grid { grid-template-columns: 1fr; }
  .contact-list article, .contact-list article:nth-child(2n), .contact-list article:nth-last-child(-n + 2) { min-height: 118px; border-right: 0; border-bottom: 1px solid var(--border); }
  .contact-list article:last-child { border-bottom: 0; }
  .news-list > a, .agreement-list > a { grid-template-columns: 38px minmax(0, 1fr); gap: 14px; padding: 21px 18px; }
  .news-list > a > b, .agreement-list > a > i { display: none; }
  .news-list strong, .agreement-list strong { font-size: 16px; }
  .article-page { padding: 22px 0 62px; }
  .article-sheet { width: calc(100% - 20px); padding: 34px 22px 50px; }
  .back-link { margin-bottom: 30px; }
  .article-sheet h1 { font-size: 31px; }
  .empty-state { min-height: 240px; padding: 38px 20px; }
  .state-page h1 { font-size: 36px; }
  .footer-navigation { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px 40px; }
  .site-footer__top { padding-block: 44px 34px; }
  .site-footer__legal { flex-direction: column; }
  .site-footer__filings { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

.cooperation-form{padding:32px;margin:32px 0;border:1px solid #dce4df;border-radius:16px;display:grid;gap:16px;scroll-margin-top:100px}.cooperation-form label{display:grid;gap:8px}.cooperation-form input:not([type=checkbox]),.cooperation-form textarea{width:100%;min-width:0;box-sizing:border-box;padding:12px;border:1px solid #bdccc4;border-radius:6px;font:inherit;background:white}.cooperation-form .cooperation-consent{display:block;font-size:14px}.cooperation-form button{justify-self:start}.cooperation-form [role=status]{margin:0}@media(max-width:600px){.cooperation-form{padding:20px}}