:root{--ink: #1f2a2e;--muted: #607178;--faint: #eef2ef;--paper: #fbfaf4;--surface: #ffffff;--line: #d7ded8;--accent: #0b7f72;--accent-strong: #075f57;--accent-soft: #d9f0ea;--mark: #bc6c25;--mark-soft: #f7e2c8;--blue: #28536b;--danger: #9d2c2c;--shadow: 0 12px 28px rgba(31, 42, 46, .08);font-family:Georgia,Times New Roman,serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}html{min-width:320px;background:var(--paper)}body{margin:0;color:var(--ink);font-family:Trebuchet MS,Verdana,sans-serif;letter-spacing:0;line-height:1.55;background:linear-gradient(90deg,rgba(11,127,114,.045) 1px,transparent 1px),linear-gradient(rgba(11,127,114,.04) 1px,transparent 1px),var(--paper);background-size:32px 32px}a{color:var(--accent-strong);text-decoration-thickness:.08em;text-underline-offset:.16em}a:hover{color:var(--mark)}button,input,select,textarea{font:inherit}button{min-height:44px}.site-shell{min-height:100vh;display:flex;flex-direction:column}.topbar{border-bottom:1px solid var(--line);background:#fbfaf4f0;backdrop-filter:blur(10px);position:sticky;top:0;z-index:20}.topbar-inner{max-width:1180px;margin:0 auto;padding:14px 20px;display:flex;align-items:center;gap:22px;justify-content:space-between}.brand{color:var(--ink);font-family:Georgia,Times New Roman,serif;font-size:1.28rem;font-weight:700;text-decoration:none;white-space:nowrap}.brand span{color:var(--accent)}.nav{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:6px}.nav a{border:1px solid transparent;border-radius:6px;color:var(--muted);padding:7px 10px;text-decoration:none;font-size:.9rem}.nav a:hover{border-color:var(--line);color:var(--ink);background:var(--surface)}.main{flex:1}.wrap{max-width:1180px;margin:0 auto;padding:34px 20px 56px}.hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);gap:28px;align-items:stretch;padding:20px 0 28px}.eyebrow{color:var(--accent-strong);font-size:.82rem;font-weight:700;letter-spacing:0;text-transform:uppercase}h1,h2,h3{font-family:Georgia,Times New Roman,serif;letter-spacing:0;line-height:1.08}h1{font-size:clamp(2.25rem,5vw,4.7rem);margin:10px 0 16px;max-width:920px}h2{font-size:clamp(1.55rem,3vw,2.35rem);margin:0 0 16px}h3{font-size:1.2rem;margin:0 0 8px}p{margin:0 0 16px}.lede{color:var(--muted);font-size:1.08rem;max-width:720px}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.button,button.button{align-items:center;background:var(--accent);border:1px solid var(--accent);border-radius:6px;color:#fff;cursor:pointer;display:inline-flex;font-weight:700;gap:8px;justify-content:center;min-height:44px;padding:10px 14px;text-decoration:none}.button:hover,button.button:hover{background:var(--accent-strong);color:#fff}.button.secondary{background:var(--surface);color:var(--ink);border-color:var(--line)}.button.secondary:hover{background:var(--faint);color:var(--ink)}.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.panel.pad{padding:20px}.calendar-board{min-height:340px;padding:18px;display:grid;grid-template-rows:auto 1fr;gap:14px}.board-head{display:flex;align-items:start;justify-content:space-between;gap:16px}.board-date{font-family:Georgia,Times New Roman,serif;font-size:2.1rem;line-height:1}.status-pill{border:1px solid var(--accent);border-radius:999px;color:var(--accent-strong);background:var(--accent-soft);font-size:.78rem;font-weight:700;padding:5px 9px;white-space:nowrap}.mini-calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;align-content:start}.mini-cell{aspect-ratio:1 / .85;border:1px solid var(--line);border-radius:5px;background:#fff;color:var(--muted);display:grid;place-items:center;font-size:.82rem;min-height:36px}.mini-cell.label{aspect-ratio:auto;border-color:transparent;background:transparent;color:var(--blue);font-weight:700;min-height:24px}.mini-cell.business{background:var(--accent-soft);border-color:#afd9d0;color:var(--ink)}.mini-cell.holiday{background:var(--mark-soft);border-color:#e8c28d;color:var(--ink);font-weight:700}.mini-cell.today{outline:3px solid var(--accent);outline-offset:1px}.grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:16px}.span-3{grid-column:span 3}.span-4{grid-column:span 4}.span-6{grid-column:span 6}.span-8{grid-column:span 8}.span-12{grid-column:span 12}.section{padding:28px 0}.metric{border-left:4px solid var(--accent);padding:16px}.metric strong{display:block;font-family:Georgia,Times New Roman,serif;font-size:2rem;line-height:1.1}.metric span{color:var(--muted);display:block;font-size:.92rem;margin-top:4px}.tool-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(320px,1.1fr);gap:22px;align-items:start}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}label{display:grid;gap:6px;color:var(--muted);font-size:.86rem;font-weight:700}input,select,textarea{border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--ink);min-height:44px;padding:9px 10px;width:100%}input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:3px solid rgba(11,127,114,.16)}.check-row{align-items:center;color:var(--ink);display:flex;gap:9px;font-weight:600;margin:14px 0 4px}.check-row input{min-height:auto;width:auto}.result-box{border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,#fff,#f8faf7);min-height:220px;padding:18px}.result-box strong{font-family:Georgia,Times New Roman,serif;font-size:2rem}.result-list{margin:14px 0 0;padding-left:18px}.result-list li{margin:6px 0}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px;background:var(--surface)}table{border-collapse:collapse;min-width:680px;width:100%}th,td{border-bottom:1px solid var(--line);padding:11px 12px;text-align:left;vertical-align:top}th{background:var(--faint);color:var(--blue);font-size:.84rem;text-transform:uppercase}tr:last-child td{border-bottom:0}.article{max-width:860px}.article ul,.article ol{padding-left:22px}.article li{margin:8px 0}.note{border-left:4px solid var(--mark);background:#fff8ec;padding:14px 16px;color:#4d3922}.related-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:12px}.related-list a{background:var(--surface);border:1px solid var(--line);border-radius:8px;color:var(--ink);min-height:72px;padding:13px;text-decoration:none}.related-list a:hover{border-color:var(--accent);box-shadow:var(--shadow)}.footer{border-top:1px solid var(--line);background:#f3f1e8}.footer-inner{max-width:1180px;margin:0 auto;padding:22px 20px;display:grid;grid-template-columns:1fr auto;gap:20px;color:var(--muted);font-size:.9rem}.footer-links{display:flex;flex-wrap:wrap;gap:12px}.muted{color:var(--muted)}.small{font-size:.88rem}.source-line{color:var(--muted);font-size:.86rem;margin-top:14px}@media(max-width:880px){.topbar-inner,.footer-inner,.hero,.tool-layout{grid-template-columns:1fr}.topbar-inner{align-items:start;display:grid}.nav{justify-content:start}.span-3,.span-4,.span-6,.span-8{grid-column:span 12}.form-grid,.related-list{grid-template-columns:1fr}}@media(max-width:520px){.wrap{padding:24px 14px 42px}h1{font-size:2.1rem}.calendar-board{padding:12px}.mini-calendar{gap:4px}.mini-cell{font-size:.75rem;min-height:30px}}