:root{--bg:#F3F6FB;--surface:#fff;--soft:#E6EEF6;--ink:#0B1F3A;--text:#1C3348;--muted:#4A6276;--faint:#7A8FA0;--brand:#0B3A6E;--blue:#1E6FBF;--cyan:#1396B3;--amber:#D97706;--coral:#E25B4C;--line:rgba(11,58,110,.16);--shadow:0 14px 34px rgba(7,20,40,.08);--footer:#071428;--footerText:#D5E4F4;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.75 system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}img{max-width:100%;height:auto;display:block}.skip-link{position:fixed;left:12px;top:-60px;z-index:999;background:#fff;color:var(--brand);padding:10px 16px;border-radius:999px}.skip-link:focus{top:8px}.site-header{position:fixed;left:0;right:0;top:0;z-index:80;box-shadow:0 1px 0 var(--line)}.telegraph-bar{height:30px;background:var(--brand);color:#fff}.bar-inner,.beacon-inner,.channel-bar{max-width:var(--max);margin:auto}.bar-inner{height:30px;display:flex;align-items:center;justify-content:space-between;padding:0 16px}.brand-mini{font-size:13px;font-weight:700;letter-spacing:.08em}.text-button{border:0;background:transparent;color:#fff;cursor:pointer;min-height:30px;padding:0 6px}.beacon-bar{height:62px;background:#fff}.beacon-inner{height:62px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 16px}.menu-round{width:44px;height:44px;border:1px solid var(--line);border-radius:50%;background:#fff;display:grid;place-content:center;gap:4px;cursor:pointer}.menu-round span{display:block;width:17px;height:2px;background:var(--brand)}.brand-logo{justify-self:center;color:var(--brand);font-size:22px;font-weight:800}.brand-logo img{max-height:34px;width:auto}.app-link{justify-self:end;color:var(--brand);font-weight:700;min-height:44px;display:flex;align-items:center}.channel-bar{height:44px;background:#fff;display:flex;align-items:center;justify-content:center;gap:34px;border-top:1px solid var(--line)}.channel-bar a{height:44px;display:flex;align-items:center;position:relative;color:var(--muted);font-weight:650}.channel-bar a.active{color:var(--brand)}.channel-bar a.active:after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:var(--brand);border-radius:3px}.page-main{padding-top:156px}.wrap{width:min(calc(100% - 32px),var(--max));margin:0 auto}.hero,.page-hero{padding:34px 0 22px}.signal-card{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:20px;padding:clamp(24px,5vw,56px)}.eyebrow{margin:0 0 8px;color:var(--cyan);font-weight:800;letter-spacing:.12em;font-size:13px}.signal-card h1,.page-hero h1{font-size:clamp(28px,4vw,32px);line-height:1.25;margin:0 0 16px;color:var(--ink)}.lead{max-width:780px;font-size:17px;color:var(--muted);margin:0 0 22px}.actions{display:flex;flex-wrap:wrap;gap:10px}.btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:10px 18px;border-radius:999px;font-weight:750;border:1px solid var(--line)}.btn.primary{background:linear-gradient(135deg,#1E6FBF 0%,#0B3A6E 55%,#071428 100%);color:#fff;border-color:transparent}.btn.secondary{background:#fff;color:var(--brand)}.hero-media{margin-top:26px;border-radius:18px;overflow:hidden;background:#e9edf2;min-height:150px;display:grid;place-items:center}.hero-media img{width:100%;max-height:340px;object-fit:contain}.image-shell{border-radius:18px;overflow:hidden;background:#eef3f8}.image-shell img{width:100%;max-height:340px;object-fit:contain}.section{padding:28px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:16px}.section h2{margin:0;color:var(--ink);font-size:24px}.section-kicker{color:var(--faint);font-size:14px}.grid{display:grid;gap:16px}.grid.two{grid-template-columns:repeat(2,1fr)}.grid.three{grid-template-columns:repeat(3,1fr)}.grid.four{grid-template-columns:repeat(4,1fr)}.grid.six{grid-template-columns:repeat(3,1fr)}.grid.eight{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:var(--shadow)}.card h3{margin:0 0 8px;color:var(--ink);font-size:18px}.card p{margin:0;color:var(--muted)}.card .more{display:inline-flex;margin-top:12px;color:var(--brand);font-weight:750}.dot{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:8px}.dot.blue{background:var(--brand)}.dot.cyan{background:var(--cyan)}.dot.amber{background:var(--amber)}.dot.coral{background:var(--coral)}.number-list{display:grid;gap:10px}.number-item{display:grid;grid-template-columns:64px 1fr;gap:16px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px}.number{font-size:30px;font-weight:900;color:var(--brand);line-height:1}.number-item h3{margin:0 0 6px;color:var(--ink)}.number-item p{margin:0;color:var(--muted)}.split{display:grid;grid-template-columns:1.05fr .95fr;gap:22px;align-items:start}.prose{background:#fff;border:1px solid var(--line);border-radius:18px;padding:clamp(22px,4vw,38px);box-shadow:var(--shadow)}.prose h2,.prose h3{color:var(--ink);line-height:1.35}.prose h2:first-child{margin-top:0}.prose p{margin:0 0 16px}.prose p:last-child{margin-bottom:0}.tag{display:inline-flex;align-items:center;min-height:32px;padding:5px 11px;border-radius:999px;background:var(--soft);color:var(--brand);font-size:13px;font-weight:750}.tag.amber{background:#fff2dd;color:#9a4d00}.tag.coral{background:#fff0ed;color:#a6382d}.pack-list,.timeline{display:grid;gap:12px}.pack-item{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center}.pack-icon{width:42px;height:42px;border-radius:12px;background:var(--soft);display:grid;place-items:center;color:var(--brand);font-weight:900}.pack-item h3{margin:0 0 4px;color:var(--ink)}.pack-item p{margin:0;color:var(--muted)}.timeline-item{position:relative;padding:18px 18px 18px 50px;background:#fff;border:1px solid var(--line);border-radius:16px}.timeline-item:before{content:"";position:absolute;left:21px;top:25px;width:12px;height:12px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 6px #e7f5f8}.timeline-item h3{margin:0 0 6px;color:var(--ink)}.timeline-item p{margin:0;color:var(--muted)}.status{font-size:12px;font-weight:800;color:var(--brand)}.quote{border-left:4px solid var(--cyan);padding:10px 0 10px 18px;color:var(--muted);font-size:17px}.faq-list details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 18px;margin-bottom:10px}.faq-list summary{cursor:pointer;font-weight:800;color:var(--ink);padding:16px 0}.faq-list p{margin:0 0 16px;color:var(--muted)}.site-footer{margin-top:48px;background:var(--footer);color:var(--footerText);padding:42px 0 34px}.footer-inner{width:min(calc(100% - 32px),var(--max));margin:auto}.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:24px}.footer-brand img{max-height:34px;width:auto}.footer-brand strong{display:block;color:#fff;font-size:20px}.footer-brand span{font-size:12px;letter-spacing:.14em}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.footer-grid h2{font-size:14px;color:#fff;margin:0 0 10px}.footer-grid a{display:block;color:var(--footerText);margin:7px 0;font-size:14px}.footer-note{border-top:1px solid rgba(255,255,255,.12);margin-top:26px;padding-top:20px;color:#b9cce0}.copyright{color:#8fa8c1;font-size:13px}.overlay{position:fixed;inset:0;background:rgba(4,15,28,.48);z-index:90;opacity:0;pointer-events:none;transition:.2s}.overlay.is-open{opacity:1;pointer-events:auto}.frequency-menu{position:fixed;left:50%;top:42px;z-index:100;width:min(94%,700px);max-height:calc(100vh - 84px);overflow:auto;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 24px 60px rgba(4,15,28,.26);transform:translate(-50%,-18px);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.frequency-menu.is-open{transform:translate(-50%,0);opacity:1;visibility:visible;pointer-events:auto}.menu-head,.search-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line)}.menu-brand{display:flex;align-items:center;gap:10px;color:var(--ink)}.menu-brand img{max-height:30px;width:auto}.icon-close{width:44px;height:44px;border:1px solid var(--line);border-radius:50%;background:#fff;color:var(--brand);font-size:24px;cursor:pointer}.frequency-grid{display:grid;grid-template-columns:1fr 1fr;padding:16px;gap:16px}.frequency-grid section{background:var(--bg);border-radius:16px;padding:14px}.frequency-grid h2{font-size:14px;color:var(--faint);margin:0 0 6px}.frequency-grid a{display:block;padding:10px;border-radius:12px}.frequency-grid a:hover{background:#fff}.frequency-grid strong{display:block;color:var(--ink)}.frequency-grid span{display:block;color:var(--muted);font-size:13px;line-height:1.55;margin-top:2px}.search-panel{position:fixed;z-index:100;left:0;right:0;top:92px;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.search-panel.is-open{opacity:1;visibility:visible;pointer-events:auto}.search-card{width:min(calc(100% - 32px),700px);margin:auto;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 24px 60px rgba(4,15,28,.26);padding-bottom:18px}.search-look{display:block;padding:18px}.search-look span{display:block;color:var(--faint);font-size:13px;margin-bottom:8px}.search-look input{width:100%;min-height:48px;border:1px solid var(--line);border-radius:14px;padding:0 14px;color:var(--ink);outline:none}.search-look input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(30,111,191,.12)}.preset-links{display:flex;flex-wrap:wrap;gap:8px;padding:0 18px}.preset-links a{padding:8px 12px;border-radius:999px;background:var(--soft);color:var(--brand);font-weight:700;font-size:14px}.mobile-bottom{display:none}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(30,111,191,.35);outline-offset:3px}.muted{color:var(--muted)}.mini-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.callout{background:linear-gradient(135deg,#edf6fb,#fff4e8);border:1px solid var(--line);border-radius:18px;padding:22px}.callout h2{margin-top:0}.legal-list{display:grid;gap:12px}.legal-list section{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.legal-list h2{font-size:20px;margin:0 0 8px}.legal-list p{margin:0;color:var(--muted)}
@media(max-width:800px){.channel-bar{display:none}.page-main{padding-top:92px;padding-bottom:60px}.grid.four,.grid.eight{grid-template-columns:repeat(2,1fr)}.grid.three,.grid.six,.split,.footer-grid{grid-template-columns:1fr}.grid.two{grid-template-columns:1fr}.frequency-grid{grid-template-columns:1fr}.frequency-menu{top:16px;max-height:calc(100vh - 32px)}.search-panel{top:0;bottom:0;background:var(--bg);overflow:auto}.search-card{width:100%;min-height:100%;border:0;border-radius:0;box-shadow:none}.mobile-bottom{display:grid;position:fixed;left:0;right:0;bottom:0;z-index:70;grid-template-columns:repeat(5,1fr);height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--line)}.mobile-bottom a{display:grid;place-items:center;color:var(--muted);font-size:13px;font-weight:700}.mobile-bottom a.active{color:var(--brand);background:#edf3f9}.site-footer{padding-bottom:90px}.number-item{grid-template-columns:52px 1fr}.pack-item{grid-template-columns:auto 1fr}.pack-item .tag{grid-column:2}.section{padding:22px 0}.hero{padding-top:22px}.footer-grid{gap:18px}.footer-grid section{border-top:1px solid rgba(255,255,255,.1);padding-top:14px}}
@media(max-width:480px){.grid.eight,.grid.four,.mini-grid{grid-template-columns:1fr}.signal-card{padding:22px}.beacon-inner{padding:0 12px}.app-link{font-size:14px}.page-hero{padding-top:24px}.hero-media{min-height:120px}}