:root{--ink:#18313e;--muted:#6b7c85;--line:#dbe6ea;--paper:#edf3f5;--panel:#fff;--blue:#2f7896;--shadow:0 16px 50px rgba(23,55,69,.07)}
*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--paper)}body{margin:0;background:radial-gradient(circle at 0 0,rgba(47,120,150,.08),transparent 28%),linear-gradient(180deg,#f8fafb,#edf3f5)}
.cx-page{max-width:1260px;margin:auto;padding:30px 24px 70px}.eyebrow{margin:0 0 6px;text-transform:uppercase;letter-spacing:.1em;font-size:9px;font-weight:950;color:#5d8292}
.cx-hero{display:flex;justify-content:space-between;align-items:flex-end;gap:25px;padding:31px 33px;background:linear-gradient(128deg,#102b39,#17475b 66%,#235d70);color:#fff;border-radius:23px;box-shadow:var(--shadow)}.cx-hero .eyebrow{color:#acd4e2}.cx-hero h1{font-size:clamp(42px,6vw,68px);letter-spacing:-.055em;line-height:.96;margin:0}.cx-hero p:not(.eyebrow){max-width:740px;color:#d3e4ea;font-size:12px;line-height:1.55;margin:11px 0 0}.cx-series{font-size:9px;border:1px solid rgba(255,255,255,.17);background:rgba(255,255,255,.08);padding:8px 10px;border-radius:9px;white-space:nowrap}
.cx-toolbar{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-top:13px;background:#fff;border:1px solid var(--line);border-radius:15px;padding:8px}.cx-years,.cx-modes{display:flex;gap:4px;flex-wrap:wrap}.cx-years button,.cx-modes button{appearance:none;border:0;background:#f5f8f9;color:#5d727c;border-radius:8px;padding:7px 9px;font-size:9px;font-weight:850;cursor:pointer}.cx-years button.is-active,.cx-modes button.is-active{background:#dfeef3;color:#1f5e75}
.cx-summary{display:grid;grid-template-columns:repeat(6,1fr);gap:7px;margin-top:12px}.cx-stat{background:#fff;border:1px solid var(--line);border-radius:11px;padding:11px}.cx-stat span{display:block;font-size:8px;color:var(--muted);text-transform:uppercase;font-weight:850}.cx-stat b{display:block;font-size:17px;margin-top:3px}.cx-stat small{display:block;font-size:8px;color:var(--muted);margin-top:2px}
.cx-main,.cx-panel{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 8px 30px rgba(23,55,69,.035)}.cx-main{margin-top:12px;padding:18px}.cx-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.cx-head h2,.cx-panel h2{margin:0;font-size:25px;letter-spacing:-.035em}.cx-head p:not(.eyebrow){margin:5px 0 0;color:var(--muted);font-size:10px}.cx-legend{display:flex;gap:4px;align-items:center;flex-wrap:wrap;justify-content:flex-end;font-size:8px;color:var(--muted)}.cx-legend i{width:24px;height:9px;border-radius:3px;display:inline-block}
.cx-calendar{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:15px}.cx-month{border:1px solid #e1e9ec;border-radius:12px;padding:9px;background:#fbfcfd}.cx-month h3{font-size:11px;margin:0 0 7px}.cx-weekdays,.cx-days{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}.cx-weekdays span{font-size:7px;color:#87949a;text-align:center}.cx-day{aspect-ratio:1/1;border-radius:5px;border:1px solid rgba(0,0,0,.035);position:relative;cursor:pointer;display:flex;align-items:flex-start;justify-content:flex-start;padding:2px;font-size:7px;color:rgba(15,42,54,.72);min-width:0}.cx-day:hover{outline:2px solid #345f71;z-index:2}.cx-day.empty{border:0;background:transparent;cursor:default}.cx-day.missing{background:repeating-linear-gradient(135deg,#eef2f4,#eef2f4 3px,#dde4e7 3px,#dde4e7 5px);color:#89979d}.cx-day.future{background:#f7f9fa;color:#bdc5c9;cursor:default}.cx-day.today-live{outline:2px solid #d39b32}.cx-day .markers{position:absolute;right:2px;bottom:2px;display:flex;gap:1px}.cx-day .dot{width:3px;height:3px;border-radius:50%}.dot.hot{background:#c64f43}.dot.tropical{background:#8a5f9e}.dot.frost{background:#3d82aa}.dot.rain{background:#2c7598}
.cx-split{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}.cx-panel{padding:18px;min-height:230px}.cx-day-detail{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:12px}.cx-metric{background:#f7fafb;border-radius:9px;padding:9px}.cx-metric span{display:block;font-size:8px;color:var(--muted);text-transform:uppercase;font-weight:850}.cx-metric b{display:block;font-size:15px;margin-top:2px}.cx-history{margin-top:11px}.cx-history-row{display:grid;grid-template-columns:55px 1fr 1fr 1fr;gap:7px;padding:8px 4px;border-top:1px solid #edf2f4;font-size:9px}.cx-history-row:first-child{border-top:0}.cx-history-row b{font-size:10px}.cx-history-row.current{background:#fff7e7;border-radius:7px;padding:8px}.cx-method{margin-top:12px}.cx-method details{background:#fff;border:1px solid var(--line);border-radius:14px}.cx-method summary{padding:14px 16px;font-size:10px;font-weight:900;cursor:pointer}.cx-method details>div{padding:0 16px 15px;color:var(--muted);font-size:10px;line-height:1.55}
footer{display:flex;justify-content:space-between;gap:20px;margin-top:24px;padding-top:13px;border-top:1px solid #d8e3e7;color:#75848c;font-size:8px}
@media(max-width:1050px){.cx-calendar{grid-template-columns:repeat(3,1fr)}.cx-summary{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.cx-page{padding:12px 10px 48px}.cx-hero{display:block;padding:25px 20px}.cx-series{display:inline-flex;margin-top:14px}.cx-toolbar{display:block}.cx-modes{margin-top:6px}.cx-calendar{grid-template-columns:1fr 1fr}.cx-split{grid-template-columns:1fr}.cx-day-detail{grid-template-columns:1fr 1fr}footer{display:block}footer span{display:block;margin-top:3px}}
@media(max-width:480px){.cx-calendar{grid-template-columns:1fr}.cx-summary{grid-template-columns:1fr 1fr}}
/* v2.1 visual refinement */
.cx-main,.cx-panel{box-shadow:0 7px 22px rgba(23,55,69,.03)}.cx-stat{box-shadow:none}.cx-day{border-color:rgba(0,0,0,.025)}.cx-head p:not(.eyebrow),.cx-history-row,.cx-metric span{font-size:9px}.cx-years button,.cx-modes button{font-size:10px}

.cx-latest{border:1px solid #d8e3e7;background:#f8fafb;border-radius:8px;padding:7px 10px;color:#275f74;font-weight:850}