:root{color-scheme:light;--navy: #0B2A4A;--navy-deep: #071C33;--navy-soft: #1D4E7E;--navy-hero: #0F3D5C;--teal: #00A99D;--teal-ink: #007A70;--teal-ink-hover: #00665E;--teal-light: #7FD8CF;--teal-wash: rgba(0, 169, 157, .1);--sky: #2D9CDB;--sky-ink: #1B6FA8;--sky-wash: rgba(45, 156, 219, .1);--orange: #F2994A;--orange-ink: #A8561A;--orange-wash: rgba(242, 153, 74, .13);--ink: #1F2937;--gray: #5B6472;--line: #E5E7EB;--line-strong: #D1D5DB;--bg: #F7F9FB;--white: #FFFFFF;--on-dark: rgba(255, 255, 255, .78);--on-dark-soft: rgba(255, 255, 255, .62);--focus: #2D9CDB;--radius: 10px;--radius-lg: 16px;--shadow: 0 8px 28px rgba(11, 42, 74, .08);--shadow-lift: 0 14px 34px rgba(11, 42, 74, .12);--font: "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;--font-num: "Barlow", "Avenir Next", "Helvetica Neue", Arial, sans-serif;--nav-h: 64px;--gutter: 28px;--t-fast: .2s}@media(max-width:600px){:root{--gutter: 20px;--nav-h: 58px}}*{margin:0;padding:0;box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--nav-h) + 12px)}body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.7;font-size:16px}#root{min-height:100vh;display:flex;flex-direction:column}#root>main{flex:1 0 auto}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button{font-family:inherit}.num{font-family:var(--font-num);font-weight:600}.container{max-width:1180px;margin:0 auto;padding:0 var(--gutter)}.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}:focus-visible{outline:2px solid var(--focus);outline-offset:2px}#main:focus{outline:none}.skip-link{position:fixed;left:12px;top:-60px;z-index:300;background:var(--white);color:var(--navy);font-weight:600;padding:10px 16px;border-radius:8px;box-shadow:var(--shadow-lift);transition:top var(--t-fast)}.skip-link:focus{top:12px}.nav{position:sticky;top:0;z-index:100;background:#071c33f0;border-bottom:1px solid rgba(255,255,255,.08)}@supports (backdrop-filter: blur(12px)){.nav{background:#071c33e0;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}}.nav-inner{display:flex;align-items:center;height:var(--nav-h);gap:34px}.logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700;font-size:17px;letter-spacing:1px;white-space:nowrap}.logo-mark{width:30px;height:30px;border-radius:7px;flex:0 0 30px;background:linear-gradient(135deg,var(--teal) 0%,var(--sky) 100%);display:flex;align-items:center;justify-content:center;color:#fff}.logo small{font-weight:400;font-size:12px;color:var(--on-dark-soft);margin-left:4px;letter-spacing:.5px}.nav-links{display:flex;gap:26px;flex:1}.nav-links a{color:#ffffffc2;font-size:15px;padding:6px 2px;border-bottom:2px solid transparent;transition:color var(--t-fast),border-color var(--t-fast)}.nav-links a:hover{color:#fff}.nav-links a[aria-current=page]{color:var(--teal-light);border-bottom-color:var(--teal)}.nav-end{display:flex;align-items:center;gap:10px;margin-left:auto}.nav-cta{background:var(--teal-ink);color:#fff;border:none;cursor:pointer;font-size:14.5px;font-weight:600;padding:9px 22px;border-radius:20px;transition:background var(--t-fast),transform var(--t-fast);white-space:nowrap;display:inline-flex;align-items:center;gap:6px}.nav-cta:hover{background:var(--teal-ink-hover);transform:translateY(-1px)}.nav-join{color:var(--on-dark);font-size:14.5px;font-weight:600;padding:8px 6px;border-radius:8px}.nav-join:hover{color:#fff}.nav-toggle{display:none;background:transparent;border:1px solid rgba(255,255,255,.22);color:#fff;border-radius:10px;width:44px;height:44px;align-items:center;justify-content:center;cursor:pointer}.drawer-layer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:190;overflow:hidden;pointer-events:none;visibility:hidden;transition:visibility 0s linear .25s}.drawer-open .drawer-layer{visibility:visible;pointer-events:auto;transition:none}.drawer-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#071c338c;opacity:0;transition:opacity var(--t-fast)}.drawer-open .drawer-backdrop{opacity:1}.drawer{position:absolute;top:0;right:0;bottom:0;width:min(320px,86vw);background:var(--navy-deep);padding:14px 18px 24px;transform:translate(100%);transition:transform .25s ease;display:flex;flex-direction:column;gap:6px;padding-bottom:max(24px,env(safe-area-inset-bottom));overflow-y:auto}.drawer-open .drawer{transform:none}@media(min-width:901px){.drawer-layer{display:none}}.drawer-head{display:flex;align-items:center;justify-content:space-between;height:48px;margin-bottom:8px}.drawer a.drawer-link{display:flex;align-items:center;min-height:48px;padding:0 12px;border-radius:10px;color:#ffffffdb;font-size:16px}.drawer a.drawer-link:hover{background:#ffffff0f}.drawer a.drawer-link[aria-current=page]{color:var(--teal-light);background:#00a99d1f}.drawer .nav-cta{margin-top:12px;justify-content:center;min-height:48px;font-size:16px}.page-hero{background:linear-gradient(135deg,var(--navy-deep) 0%,var(--navy) 60%,var(--navy-hero) 100%);color:#fff;padding:54px 0 46px;position:relative;overflow:hidden}.page-hero:after{content:"";position:absolute;right:-120px;top:-140px;width:420px;height:420px;background:radial-gradient(circle,rgba(0,169,157,.25) 0%,transparent 70%);pointer-events:none}.page-hero .container{position:relative;z-index:1}.page-hero h1{font-size:32px;letter-spacing:2px;display:flex;align-items:center;gap:14px;line-height:1.35}.page-hero h1:before{content:"";width:8px;height:30px;background:var(--teal);border-radius:4px;flex:0 0 8px}.page-hero p{margin-top:10px;color:var(--on-dark);font-size:15.5px;max-width:720px}.crumb{font-size:13.5px;color:var(--on-dark-soft);margin-bottom:14px}.crumb a{color:var(--on-dark)}.crumb a:hover{color:var(--teal-light)}.hero{background:linear-gradient(135deg,var(--navy-deep) 0%,var(--navy) 55%,var(--navy-hero) 100%);color:#fff;position:relative;overflow:hidden;padding:92px 0 78px}.hero:before{content:"";position:absolute;right:-160px;top:-180px;width:640px;height:640px;pointer-events:none;background:radial-gradient(circle,rgba(0,169,157,.28) 0%,transparent 68%)}.hero:after{content:"";position:absolute;left:200px;bottom:-260px;width:560px;height:560px;pointer-events:none;background:radial-gradient(circle,rgba(45,156,219,.16) 0%,transparent 70%)}.hero-inner{position:relative;z-index:1;max-width:860px}.hero .kicker{color:var(--teal-light);font-size:15px;letter-spacing:3px;margin-bottom:18px;display:flex;align-items:center;gap:10px}.hero .kicker:before{content:"";width:34px;height:2px;background:var(--teal);flex:0 0 34px}.hero h1{font-size:46px;line-height:1.35;letter-spacing:2px;font-weight:700}.hero h1 .em{color:var(--teal-light)}.hero .sub{margin-top:18px;font-size:17px;color:var(--on-dark);max-width:640px}.hero-hot{margin-top:14px;font-size:13.5px;color:var(--on-dark-soft)}.hero-hot a{color:var(--on-dark);border-bottom:1px dotted rgba(255,255,255,.4);margin:0 6px}.hero-hot a:hover{color:var(--teal-light)}.search{display:flex;background:#fff;border-radius:30px;overflow:hidden}.search input{flex:1;min-width:0;border:none;outline:none;font-family:var(--font);color:var(--ink);background:transparent}.search input::placeholder{color:#8a929e}.search button{border:none;cursor:pointer;display:flex;align-items:center;gap:8px;font-weight:600}.search-hero{margin-top:38px;max-width:620px;box-shadow:0 16px 44px #00000059}.search-hero:focus-within{box-shadow:0 16px 44px #00000059,0 0 0 3px #7fd8cfa6}.search-hero input{padding:17px 26px;font-size:16px}.search-hero button{background:var(--teal-ink);color:#fff;font-size:15.5px;padding:0 30px;transition:background var(--t-fast)}.search-hero button:hover{background:var(--teal-ink-hover)}.search-bar{flex:1;min-width:260px;border:1.5px solid var(--line-strong);transition:border-color var(--t-fast),box-shadow var(--t-fast)}.search-bar:focus-within{border-color:var(--teal-ink);box-shadow:0 0 0 3px #007a7026}.search-bar input{padding:11px 22px;font-size:16px}.search-bar button{background:transparent;color:var(--gray);padding:0 16px}.search-bar button:hover{color:var(--teal-ink)}.section{padding:64px 0}.section-title{font-size:26px;color:var(--navy);letter-spacing:1px;display:flex;align-items:center;gap:12px;line-height:1.4}.section-title:before{content:"";width:7px;height:24px;background:var(--teal);border-radius:4px;flex:0 0 7px}.section-sub{color:var(--gray);margin-top:8px;font-size:15px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:24px;cursor:pointer;font-weight:600;font-size:15px;padding:12px 30px;min-height:44px;border:none;transition:transform var(--t-fast),background var(--t-fast),box-shadow var(--t-fast),border-color var(--t-fast)}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--teal-ink);color:#fff}.btn-primary:hover{background:var(--teal-ink-hover);box-shadow:0 8px 20px #007a704d}.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.55)}.btn-ghost:hover{border-color:#fff}.btn-navy{background:var(--navy);color:#fff}.btn-navy:hover{background:var(--navy-soft)}.btn-line{background:#fff;color:var(--navy);border:1.5px solid var(--line-strong)}.btn-line:hover{border-color:var(--teal-ink);color:var(--teal-ink)}.btn svg{width:17px;height:17px}.tag{display:inline-block;font-size:12.5px;padding:3px 12px;border-radius:14px;font-weight:500;line-height:1.6;white-space:nowrap}.tag-teal{background:var(--teal-wash);color:var(--teal-ink);border:1px solid rgba(0,169,157,.4)}.tag-sky{background:var(--sky-wash);color:var(--sky-ink);border:1px solid rgba(45,156,219,.4)}.tag-navy{background:#1d4e7e14;color:var(--navy-soft);border:1px solid rgba(29,78,126,.3)}.tag-lock{background:var(--orange-wash);color:var(--orange-ink);border:1px solid rgba(242,153,74,.45)}.tag-free{background:var(--teal-wash);color:var(--teal-ink);border:1px dashed rgba(0,169,157,.55)}.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);transition:transform .25s,box-shadow .25s,border-color .25s}a.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}a.card:focus-visible{outline-offset:3px}.entrances{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;margin-top:36px}.entrance{padding:34px 32px;display:flex;flex-direction:column;gap:14px}.entrance .e-ic{width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center}.entrance .e-ic svg{width:26px;height:26px}.e-ic-teal{background:var(--teal-wash);color:var(--teal-ink)}.e-ic-sky{background:var(--sky-wash);color:var(--sky-ink)}.e-ic-navy{background:#1d4e7e14;color:var(--navy-soft)}.entrance h3{font-size:20px;color:var(--navy)}.entrance p{font-size:14.5px;color:var(--gray);flex:1}.entrance .e-link{color:var(--teal-ink);font-weight:600;font-size:14.5px;display:inline-flex;align-items:center;gap:6px}.entrance .e-link svg{width:15px;height:15px;transition:transform var(--t-fast)}.entrance:hover .e-link svg{transform:translate(4px)}.toolbar{display:flex;gap:16px;align-items:center;flex-wrap:wrap}.result-bar{margin-top:20px;font-size:14px;color:var(--gray);display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.empty{margin-top:28px;background:var(--white);border:1px dashed var(--line-strong);border-radius:var(--radius);padding:44px 28px;text-align:center;color:var(--gray)}.empty .empty-ic{width:52px;height:52px;margin:0 auto 14px;border-radius:50%;background:var(--teal-wash);color:var(--teal-ink);display:flex;align-items:center;justify-content:center}.empty h2,.empty h3{color:var(--navy);font-size:18px;margin-bottom:6px}.empty p{font-size:14.5px;max-width:520px;margin:0 auto}.empty .btn{margin-top:18px}.status-page{padding:72px 0 88px}.status-card{max-width:560px;margin:0 auto;text-align:center}.status-card .s-code{font-family:var(--font-num);font-weight:700;font-size:44px;color:var(--teal-ink);letter-spacing:2px;line-height:1.2}.status-card h1,.status-card h2{font-size:24px;color:var(--navy);margin:10px 0 8px;line-height:1.4}.status-card p{color:var(--gray);font-size:15px}.status-card .s-actions{margin-top:26px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.loading{padding:80px 0;text-align:center;color:var(--gray);font-size:14.5px}.loading:before{content:"";display:block;width:28px;height:28px;margin:0 auto 12px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--teal-ink);animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.footer{background:var(--navy-deep);color:var(--on-dark-soft);padding:46px 0 30px;margin-top:40px;font-size:14px}.footer-grid{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}.footer h2{color:#fff;font-size:15px;margin-bottom:14px;letter-spacing:1px}.footer nav a,.footer .f-links a{display:block;margin-bottom:8px;color:var(--on-dark-soft);transition:color var(--t-fast);width:fit-content}.footer nav a:hover{color:var(--teal-light)}.footer .brand-col{max-width:320px}.footer .brand-col .logo{margin-bottom:12px}.footer .brand-col p{font-size:13.5px}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:34px;padding-top:20px;font-size:12.5px;color:#ffffff8c;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}.footer-bottom a{color:#ffffff9e}.footer-bottom a:hover{color:var(--teal-light)}.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}.reveal.in{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.btn:hover,a.card:hover,.nav-cta:hover{transform:none}.drawer,.drawer-backdrop,.drawer-layer,.skip-link{transition:none}.loading:before{animation-duration:2.4s}}@media(max-width:900px){.nav-links,.nav-end .nav-cta,.nav-end .nav-join{display:none}.nav-toggle{display:inline-flex}.page-hero h1{font-size:26px}.hero{padding:64px 0 56px}.hero h1{font-size:32px}.hero .sub{font-size:16px}}@media(max-width:600px){.logo small{display:none}.hero h1{font-size:27px;letter-spacing:1px}.hero .kicker{font-size:13px;letter-spacing:2px}.search-hero{margin-top:28px}.search-hero input{padding:14px 18px}.search-hero button{padding:0 18px}.page-hero{padding:40px 0 34px}.page-hero h1{font-size:23px;letter-spacing:1px}.section{padding:44px 0}.section-title{font-size:22px}.entrance{padding:26px 22px}.footer-grid{gap:28px}}.metric-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:22px;margin-top:24px}.metric-card{padding:24px 26px;display:flex;flex-direction:column;gap:12px}.metric-card .m-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}.metric-card h3{font-size:18px;color:var(--navy);line-height:1.45}.metric-card .m-code{font-size:12px;color:var(--gray);font-family:var(--font-num);white-space:nowrap;padding-top:3px}.metric-card .m-desc{font-size:14px;color:var(--gray);line-height:1.65;flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.metric-card .m-tags,.tags{display:flex;gap:8px;flex-wrap:wrap}.metric-card .m-foot{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:12px;font-size:13px;color:var(--gray)}.metric-card .m-link{color:var(--teal-ink);font-weight:600;display:inline-flex;align-items:center;gap:4px}.metric-card .m-link svg{transition:transform var(--t-fast)}.metric-card:hover .m-link svg{transform:translate(3px)}.facet-bar{display:flex;gap:14px 22px;align-items:center;flex-wrap:wrap;margin-top:18px}.cat-group{display:flex;gap:8px;flex-wrap:wrap}.cat-btn{border:1.5px solid var(--line-strong);background:#fff;color:var(--ink);font-size:14px;padding:7px 18px;border-radius:20px;transition:border-color var(--t-fast),color var(--t-fast),background var(--t-fast);display:inline-flex;align-items:center;gap:6px;min-height:38px}.cat-btn:hover{border-color:var(--teal-ink);color:var(--teal-ink)}.cat-btn.active{background:var(--navy);border-color:var(--navy);color:#fff}.cat-btn .cnt{font-family:var(--font-num);font-size:12px;opacity:.75}.facet-select{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--gray)}.facet-select select{font:inherit;font-size:15px;color:var(--ink);background:#fff;border:1.5px solid var(--line-strong);border-radius:10px;padding:7px 12px;min-height:38px}.facet-select select:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.rb-end{display:inline-flex;gap:12px;align-items:center}.clear-link{color:var(--teal-ink);font-weight:600}.clear-link:hover{text-decoration:underline}.is-refreshing{opacity:.55;transition:opacity var(--t-fast)}.pagination{display:flex;justify-content:center;align-items:center;gap:14px;margin-top:34px}.pg-info{color:var(--gray);font-size:14px;font-family:var(--font-num)}.btn.is-disabled{opacity:.45;cursor:default}.btn.is-disabled:hover{transform:none;border-color:var(--line-strong);color:var(--navy)}.btn-sm{padding:8px 18px;min-height:38px;font-size:14px}.latest{padding-top:0}.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap}.more-link{color:var(--teal-ink);font-weight:600;display:inline-flex;align-items:center;gap:6px;font-size:15px}.more-link:hover svg{transform:translate(3px)}.more-link svg{transition:transform var(--t-fast)}.h1-text{min-width:0}.h-code{font-size:15px;color:#fff9;font-family:var(--font-num);font-weight:600;letter-spacing:1px;margin-left:12px;vertical-align:middle}.card-meta{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap;align-items:center}.card-meta .version{font-size:13px;color:var(--on-dark-soft)}.tag-on-dark{background:#ffffff1a;color:#fff;border:1px solid rgba(255,255,255,.35)}.page-hero .tag-teal{background:#00a99d33;color:var(--teal-light);border-color:#7fd8cf80}.page-hero .tag-sky{background:#2d9cdb33;color:#a9d6f2;border-color:#a9d6f280}.page-hero .tag-navy{background:#ffffff1a;color:#fff;border-color:#ffffff59}.change-line{margin-top:12px!important;font-size:14px!important;color:var(--on-dark)!important}.detail-section{padding-top:34px}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:30px;align-items:start}.block{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 30px;margin-bottom:22px}.block h2{font-size:19px;color:var(--navy);display:flex;align-items:center;gap:10px;margin-bottom:14px;line-height:1.4}.block h2 svg{color:var(--teal-ink);flex:0 0 auto}.pre{white-space:pre-line;overflow-wrap:anywhere}.meaning{font-size:15.5px;color:var(--ink);margin-bottom:4px}.formula{background:var(--bg);border-left:4px solid var(--teal);border-radius:6px;padding:14px 20px;font-size:15.5px;margin:14px 0;display:flex;flex-direction:column;gap:4px}.formula .f-label{font-size:13px;color:var(--gray)}.formula.is-locked{flex-direction:row;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.kv{display:grid;gap:0;font-size:14.5px}.kv-row{display:grid;grid-template-columns:9.5em minmax(0,1fr);gap:4px 16px;padding:9px 0;border-bottom:1px dashed var(--line)}.kv-row:last-child{border-bottom:none}.kv dt{color:var(--gray)}.kv dd{color:var(--ink);min-width:0}.locked-pill{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;font-weight:500;color:var(--orange-ink);background:var(--orange-wash);border:1px solid rgba(242,153,74,.45);border-radius:14px;padding:2px 10px;white-space:nowrap}.locked-panel,.locked-article{display:flex;gap:16px;align-items:center;background:var(--bg);border:1px dashed rgba(242,153,74,.6);border-radius:var(--radius);padding:16px 18px;flex-wrap:wrap}.locked-article{margin-bottom:22px}.lp-ic{width:40px;height:40px;flex:0 0 40px;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center}.lp-body{flex:1;min-width:220px}.lp-title{font-weight:600;color:var(--ink);font-size:14.5px}.lp-labels{color:var(--gray);font-size:13.5px;margin-top:2px}.lp-act{flex:0 0 auto}.cta-note{font-size:13px;color:var(--gray)}.disputes{list-style:none}.dispute{display:flex;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line);font-size:14.5px}.dispute:last-child{border-bottom:none}.d-no{flex:0 0 26px;height:26px;border-radius:50%;background:var(--orange-wash);color:var(--orange-ink);font-family:var(--font-num);font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center;margin-top:1px}.d-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.d-title{font-weight:600;color:var(--navy)}.d-locked{display:inline-flex;align-items:center;gap:5px;font-size:13px;color:var(--orange-ink)}.d-body b{color:var(--navy);font-weight:600}.notice{display:flex;gap:10px;align-items:flex-start;background:var(--sky-wash);border:1px solid rgba(45,156,219,.35);color:var(--ink);border-radius:var(--radius);padding:12px 16px;margin-bottom:22px;font-size:14.5px}.notice svg{color:var(--sky-ink);margin-top:3px;flex:0 0 auto}.side{position:sticky;top:calc(var(--nav-h) + 20px)}.side .block{padding:22px 24px}.side-h{font-size:16px!important;margin-bottom:10px!important}.cta-box{background:linear-gradient(135deg,var(--navy-deep),var(--navy));color:#fff;border:none}.cta-box .side-h{color:#fff!important}.cta-box p{font-size:13.5px;color:var(--on-dark);margin:4px 0 16px}.cta-box .btn{width:100%}.rel-link{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 0;border-bottom:1px dashed var(--line);font-size:14px;color:var(--ink);min-height:44px}.rel-link:last-child{border-bottom:none}a.rel-link:hover{color:var(--teal-ink)}.rel-link .rc{font-size:12px;color:var(--gray);font-family:var(--font-num);white-space:nowrap}.rel-link.is-locked{color:var(--gray)}.side-locked{display:flex;align-items:center;gap:6px;font-size:13.5px;color:var(--orange-ink)}.article-list{margin-top:22px}.article-item{display:flex;align-items:center;gap:22px;padding:20px 26px;margin-bottom:14px}.article-item .a-date{flex:0 0 76px;text-align:center;font-family:var(--font-num);color:var(--navy)}.article-item .a-date b{display:block;font-size:24px;line-height:1.2}.article-item .a-date span{font-size:12px;color:var(--gray)}.article-item .a-body{flex:1;min-width:0}.article-item h3{font-size:17px;color:var(--navy);margin-bottom:4px;line-height:1.5}.article-item p{font-size:13.5px;color:var(--gray)}.article-wrap>*{max-width:860px}.article-body{padding:30px 36px}.prose{font-size:15.5px;line-height:1.85;color:var(--ink)}.prose>*+*{margin-top:12px}.prose .md-h{color:var(--navy);line-height:1.45;margin-top:22px}.prose h2.md-h{font-size:21px}.prose h3.md-h{font-size:18px}.prose h4.md-h,.prose h5.md-h,.prose h6.md-h{font-size:16px}.prose a{color:var(--teal-ink);text-decoration:underline;text-underline-offset:3px}.prose .md-list{padding-left:1.4em}.prose .md-list li+li{margin-top:4px}.prose .md-quote{border-left:4px solid var(--teal);background:var(--bg);padding:10px 16px;color:var(--gray);border-radius:0 6px 6px 0}.prose .md-code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.9em;background:var(--bg);border:1px solid var(--line);border-radius:4px;padding:1px 5px}.prose .md-pre{background:var(--navy-deep);color:#e6edf5;padding:14px 18px;border-radius:8px;overflow-x:auto;font-size:13.5px;line-height:1.6}.prose .md-table{border-collapse:collapse;width:100%;font-size:14px;display:block;overflow-x:auto}.prose .md-table th,.prose .md-table td{border:1px solid var(--line);padding:8px 12px;text-align:left}.prose .md-table th{background:var(--bg);color:var(--navy)}.prose .md-img{max-width:100%;border-radius:8px;border:1px solid var(--line)}.prose .md-hr{border:none;border-top:1px solid var(--line)}.prose .md-blocked{color:var(--gray);font-size:.92em}.prose.small{font-size:14px;line-height:1.75;color:var(--gray)}.prose.on-dark{color:var(--on-dark)}.prose.on-dark a{color:var(--teal-light)}.page-sections .container>*+*{margin-top:56px}.ps-md .prose{margin-top:18px;max-width:860px}.ps-cards{display:grid;gap:22px;margin-top:28px}.ps-cards.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.ps-cards.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.ps-cards.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.ps-card{padding:28px 26px;position:relative;display:flex;flex-direction:column;gap:8px}.ps-card.has-tag{border:2px solid var(--teal)}.ps-tag{position:absolute;right:18px;top:-13px;background:var(--teal-ink);color:#fff;font-size:12px;padding:2px 12px;border-radius:13px}.ps-card h3{font-size:19px;color:var(--navy)}.ps-meta{color:var(--teal-ink);font-size:13.5px;font-weight:600}.ps-bullets{list-style:none;margin-top:6px}.ps-bullets li{display:flex;gap:8px;font-size:14px;padding:6px 0;border-bottom:1px dashed var(--line)}.ps-bullets li:last-child{border-bottom:none}.ps-bullets svg{color:var(--teal-ink);flex:0 0 auto;margin-top:4px}.ps-steps{list-style:none;display:flex;flex-wrap:wrap;gap:12px;margin-top:24px;counter-reset:none}.ps-step{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px 20px;display:flex;gap:10px;align-items:center;color:var(--navy);font-size:14.5px}.ps-step small{display:block;color:var(--gray);font-size:13px;font-weight:400}.ps-step .f-no{width:26px;height:26px;flex:0 0 26px;border-radius:50%;background:var(--teal-ink);color:#fff;font-family:var(--font-num);font-size:13px;display:flex;align-items:center;justify-content:center}.ps-band{background:linear-gradient(135deg,var(--navy-deep),var(--navy));border-radius:var(--radius-lg);color:#fff;padding:40px 44px}.band-title{font-size:22px;color:#fff}.band-sub{color:var(--on-dark-soft);font-size:14px;margin-top:6px}.ps-stats{display:flex;gap:40px;flex-wrap:wrap;margin-top:22px}.ps-stat .n{font-family:var(--font-num);font-size:34px;font-weight:700;color:var(--teal-light);line-height:1.2}.ps-stat .t{font-size:13.5px;color:var(--on-dark)}.ps-band-row{display:flex;align-items:center;gap:36px;flex-wrap:wrap}.band-left{flex:1;min-width:260px}.band-left .prose{margin-top:10px}.ps-profile{display:flex;gap:40px;align-items:center;flex-wrap:wrap}.ps-profile img{width:220px;border-radius:12px;box-shadow:var(--shadow)}.pf-name{font-size:30px;color:var(--navy);letter-spacing:2px}.pf-title{color:var(--teal-ink);font-size:18px;font-weight:600;margin-top:6px}.pf-line{color:var(--gray);margin-top:6px}.pf-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.ps-figure img{border-radius:10px;border:1px solid var(--line);background:#fff}.ps-figure figcaption{color:var(--gray);font-size:13.5px;margin-top:8px;text-align:center}.ps-contact{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px;margin-top:24px}.ps-contact-item{padding:22px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:10px}.pc-label{color:var(--gray);font-size:13.5px}.pc-qr{width:140px;height:140px;object-fit:contain;image-rendering:pixelated;border:1px solid var(--line);border-radius:8px;background:#fff}.pc-value{color:var(--navy);font-weight:600;font-size:16px}a.pc-value:hover{color:var(--teal-ink)}@media(max-width:1000px){.ps-cards.cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:900px){.detail-layout{grid-template-columns:minmax(0,1fr)}.side{position:static}.ps-cards.cols-3,.ps-cards.cols-2{grid-template-columns:minmax(0,1fr)}}@media(max-width:600px){.metric-grid{grid-template-columns:minmax(0,1fr);gap:16px}.metric-card{padding:20px}.block{padding:20px 18px}.kv-row{grid-template-columns:minmax(0,1fr);gap:2px}.article-item{gap:14px;padding:16px 18px;align-items:flex-start}.article-item .a-date{flex-basis:52px}.article-body{padding:22px 20px}.ps-band{padding:28px 22px}.ps-cards.cols-4{grid-template-columns:minmax(0,1fr)}.facet-bar{gap:12px}.facet-select{width:100%;justify-content:space-between}.facet-select select{flex:1;max-width:70%}.h-code{display:block;margin:6px 0 0;font-size:13px}.pagination{gap:10px}}.acct-wrap{max-width:680px}.acct-card{padding:30px 32px}.acct-card h2{font-size:22px;color:var(--navy);margin:0 0 10px;line-height:1.4}.acct-card>p{color:var(--gray);margin:0 0 6px}.acct-dl{margin:20px 0 14px;display:grid;gap:12px}.acct-dl>div{display:grid;grid-template-columns:96px 1fr;gap:12px;align-items:baseline}.acct-dl dt{color:var(--gray);font-size:14px}.acct-dl dd{margin:0;color:var(--ink);font-weight:600;overflow-wrap:anywhere}.acct-state{display:inline-flex;align-items:center;padding:3px 12px;border-radius:14px;font-size:14px;font-weight:600;line-height:1.6}.acct-state.st-member{background:var(--teal-wash);color:var(--teal-ink)}.acct-state.st-not_started{background:var(--sky-wash);color:var(--sky-ink)}.acct-state.st-expired{background:var(--orange-wash);color:var(--orange-ink)}.acct-state.st-none,.acct-state.st-revoked{background:var(--bg);color:var(--gray);box-shadow:inset 0 0 0 1px var(--line)}.acct-hint{font-size:14.5px;color:var(--gray);margin:0}.acct-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:24px}.acct-join{margin-top:48px}.acct-contact{margin-top:22px;color:var(--gray);font-size:14.5px}.btn:disabled{opacity:.6;cursor:default;transform:none;box-shadow:none}.notice-warn{background:var(--orange-wash);border-color:#f2994a80}.notice-warn svg{color:var(--orange-ink)}.field{margin:18px 0 0}.field>label{display:block;font-size:14px;font-weight:600;color:var(--ink);margin-bottom:6px}.input{width:100%;border:1.5px solid var(--line-strong);border-radius:var(--radius);padding:11px 14px;font:inherit;font-size:16px;color:var(--ink);background:var(--white);transition:border-color var(--t-fast),box-shadow var(--t-fast)}.input:focus{outline:none;border-color:var(--teal-ink);box-shadow:0 0 0 3px #007a702e}.input[readonly]{background:var(--bg)}.pw-wrap{position:relative}.pw-wrap .input{padding-right:72px}.pw-toggle{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:none;background:transparent;color:var(--teal-ink);font:inherit;font-size:14px;font-weight:600;padding:8px 10px;min-height:36px;cursor:pointer;border-radius:8px}.pw-toggle:hover{background:var(--teal-wash)}.field-hint{font-size:13.5px;color:var(--gray);margin:6px 0 0}.check{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;margin:20px 0 0}.check input{width:18px;height:18px;margin:3px 0 0;accent-color:var(--teal-ink);flex:0 0 auto}.check a{color:var(--teal-ink);text-decoration:underline;text-underline-offset:2px}.form-error{color:#b42318;font-size:14.5px;margin:14px 0 0}@media(max-width:600px){.acct-card{padding:22px 18px}.acct-dl>div{grid-template-columns:1fr;gap:2px}}.video-group{margin-top:8px}.video-group+.video-group{margin-top:48px}.video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px;margin-top:26px}.video-card{overflow:hidden;display:block}.v-thumb{position:relative;aspect-ratio:16 / 9;background:linear-gradient(135deg,var(--navy-deep),var(--navy-soft));display:flex;align-items:center;justify-content:center;overflow:hidden}.v-thumb .v-poster{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;opacity:.55}.v-thumb:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#071c33d1,#071c3359 55%,#071c33bf)}.v-thumb>span{z-index:1}.v-thumb .v-title-inner{position:absolute;left:20px;top:18px;right:20px;color:#fff;font-size:16.5px;font-weight:700;line-height:1.5;letter-spacing:.5px}.v-thumb .v-brand{position:absolute;left:20px;bottom:13px;color:#ffffffb8;font-size:12px;letter-spacing:1px}.v-thumb .play{width:52px;height:52px;border-radius:50%;background:var(--teal-ink);color:#fff;display:flex;align-items:center;justify-content:center;margin-top:22px;transition:transform var(--t-fast)}.v-thumb .play svg{margin-left:3px;fill:currentColor}.v-thumb .play.is-locked{background:#ffffff29;box-shadow:inset 0 0 0 1.5px #ffffff80}.v-thumb .play.is-locked svg{margin-left:0;fill:none}.video-card:hover .play{transform:scale(1.1)}.v-thumb .v-dur{position:absolute;right:12px;bottom:11px;background:#071c33d9;color:#fff;font-size:12px;padding:3px 10px;border-radius:12px}.v-info{padding:14px 18px 16px;display:flex;justify-content:space-between;align-items:center;gap:10px}.v-info .v-meta{font-size:13px;color:var(--gray)}.video-player{position:relative;aspect-ratio:16 / 9;background:var(--navy-deep);border-radius:var(--radius-lg);overflow:hidden;margin-bottom:26px;display:flex;align-items:center;justify-content:center}.video-player video{width:100%;height:100%;background:#000}.video-player .v-poster{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;opacity:.35}.video-player .vp-msg{position:relative;z-index:1;text-align:center;color:#fff;padding:20px;max-width:460px}.video-player .vp-msg svg{color:var(--teal-light)}.video-player .vp-title{font-size:18px;font-weight:700;margin:8px 0 4px}.video-player .vp-msg p{margin:0 0 14px;color:#ffffffdb}.video-player.is-external .btn{position:relative;z-index:1}@media(max-width:600px){.video-grid{grid-template-columns:1fr}.video-player .vp-msg p{font-size:14px}}.preview-bar{position:sticky;top:var(--nav-h);z-index:90;background:#fdf1e6;border-bottom:1px solid rgba(242,153,74,.55)}.pb-inner{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:10px;padding-bottom:10px}.pb-title{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--ink)}.pb-title svg{color:var(--orange-ink)}.pb-tiers{display:inline-flex;gap:6px;flex-wrap:wrap}.pb-tier{border:1.5px solid var(--line-strong);background:var(--white);color:var(--navy);font:inherit;font-size:13.5px;font-weight:600;padding:5px 12px;border-radius:16px;cursor:pointer;min-height:32px}.pb-tier:hover{border-color:var(--teal-ink);color:var(--teal-ink)}.pb-tier.is-on{background:var(--navy);border-color:var(--navy);color:#fff}.layer-list{list-style:none;margin:10px 0 14px;padding:0}.layer-list li{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:14.5px}.layer-list .rc{color:var(--gray);font-size:13px}.home-band{padding:44px 0}.home-band.band-navy{background:linear-gradient(135deg,var(--navy-deep),var(--navy-hero));color:#fff}.hb-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}.hb-text{max-width:760px}.hb-text h2{font-size:24px;color:var(--navy);margin:0 0 8px;line-height:1.4}.hb-text p{margin:0;color:var(--gray)}.band-navy .hb-text h2{color:#fff}.band-navy .hb-text p{color:var(--on-dark)}.cta-band{background:linear-gradient(135deg,var(--navy-deep),var(--teal-ink));color:#fff;text-align:center}.cta-inner{max-width:760px}.cta-band h2{font-size:26px;margin:0 0 10px;line-height:1.4}.cta-band p{margin:0 auto 22px;color:#fff}.cta-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}@media(max-width:600px){.hb-text h2,.cta-band h2{font-size:21px}}#root>main:has(>.cta-band:last-child)+.footer{margin-top:0}