:root{color-scheme:light;--ink: #17211f;--muted: #60706b;--line: #d8e0dc;--paper: #ffffff;--soft: #f4f7f5;--accent: #0f766e;--accent-dark: #123d3a;--gold: #f2c14e;--red: #b44839;--shadow: 0 18px 45px rgba(18, 61, 58, .12)}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.55}a{color:inherit;text-decoration:none}a:hover{color:var(--accent)}.site-header,.site-footer{width:min(1180px,calc(100% - 32px));margin:0 auto}.site-header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px 0;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;color:var(--accent-dark)}.brand-mark{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:8px;color:#fff;background:var(--accent-dark);font-size:.8rem}.nav,.site-footer nav{display:flex;flex-wrap:wrap;gap:16px;color:var(--muted);font-size:.95rem}main>section,.page-wrap{width:min(1180px,calc(100% - 32px));margin:0 auto}.hero{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr);gap:36px;align-items:center;min-height:520px;padding:52px 0 34px}.hero h1,.page-title h1{margin:0;max-width:820px;font-size:clamp(2.25rem,5vw,4.8rem);line-height:1.02;letter-spacing:0}.hero p,.page-title p{max-width:720px;color:var(--muted);font-size:1.08rem}.eyebrow{margin:0 0 10px;color:var(--accent);font-size:.78rem;font-weight:800;letter-spacing:0;text-transform:uppercase}.hero-visual{min-height:390px;border-radius:8px;background:linear-gradient(135deg,#0f766ef0,#123d3af5),url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='720' height='520' viewBox='0 0 720 520'%3E%3Cpath fill='%23f2c14e' fill-opacity='.22' d='M90 360h540l-55-170H145L90 360Z'/%3E%3Ccircle cx='205' cy='372' r='46' fill='%23fff8e5' fill-opacity='.52'/%3E%3Ccircle 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16px;border-radius:8px;font-weight:800}.primary-action{background:var(--accent-dark);color:#fff}.primary-action:hover{color:#fff;background:var(--accent)}.secondary-action{border:1px solid var(--line);color:var(--accent-dark);background:#fff}.home-workflow{display:grid;grid-template-columns:minmax(0,.95fr) minmax(320px,1.05fr);gap:24px;align-items:stretch;margin:40px 0 56px}.workflow-copy{padding:24px;border:1px solid var(--line);border-radius:8px;background:var(--soft)}.workflow-copy h2{margin-top:0}.workflow-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.workflow-steps a{display:grid;align-content:start;min-height:150px;padding:18px;border:1px solid var(--line);border-radius:8px;background:#fff}.workflow-steps span{display:inline-grid;place-items:center;width:30px;height:30px;margin-bottom:14px;border-radius:8px;color:#fff;background:var(--accent-dark);font-weight:800}.workflow-steps strong{color:var(--accent-dark)}.workflow-steps small{margin-top:6px;color:var(--muted)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:18px;margin:42px 0 10px}.section-heading h2{margin:0;color:var(--accent-dark);font-size:1.85rem}.section-heading>a{color:var(--accent);font-weight:800;text-decoration:underline;text-underline-offset:3px}.cluster-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin:24px 0 48px}.cluster-card{padding:18px;border:1px solid var(--line);border-radius:8px;background:#fff}.cluster-title{display:block;margin-bottom:8px;color:var(--accent-dark);font-weight:800}.cluster-card p{margin:0 0 14px;color:var(--muted);font-size:.93rem}.cluster-card ul{display:grid;gap:8px;margin:0;padding:0;list-style:none}.cluster-card li a{color:var(--accent);font-size:.92rem;text-decoration:underline;text-underline-offset:3px}.tool-grid,.article-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:28px 0 44px}.tool-card,.article-card,.summary-card{display:block;padding:20px;border:1px solid var(--line);border-radius:8px;background:#fff}.tool-card:hover,.article-card:hover{border-color:var(--accent);box-shadow:var(--shadow)}.tool-card strong,.article-card strong{display:block;margin-bottom:8px;color:var(--accent-dark)}.tool-card p,.article-card p,.summary-card p{margin:0;color:var(--muted)}.guide-index{margin-bottom:58px}.guide-section{margin:0 0 54px}.guide-section .section-heading{margin-top:0}.page-title{padding:46px 0 20px}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:32px;align-items:start;margin-bottom:64px}.content-body{min-width:0}.sidebar{position:sticky;top:18px}.calculator-shell{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(280px,.82fr);gap:22px;margin:22px 0;padding:20px;border:1px solid var(--line);border-radius:8px;background:var(--soft)}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}label span{display:block;margin-bottom:6px;color:var(--muted);font-size:.88rem;font-weight:700}input,select{width:100%;min-height:44px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--ink);padding:10px 12px;font:inherit}input:focus,select:focus{outline:3px solid rgba(15,118,110,.18);border-color:var(--accent)}.result-panel{border-radius:8px;background:var(--accent-dark);color:#fff;padding:22px;align-self:stretch}.result-panel>strong{display:block;font-size:clamp(2.1rem,6vw,4rem);line-height:1;margin:10px 0 6px}.result-panel .eyebrow{color:var(--gold)}.result-panel>span{color:#d6e3df}.result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:22px}.result-grid div{min-height:78px;border-radius:8px;background:#ffffff14;padding:12px}.result-grid span{display:block;color:#c8d7d3;font-size:.78rem}.result-grid strong{display:block;margin-top:4px;color:#fff;overflow-wrap:anywhere}.fine-print{margin:18px 0 0;color:#d6e3df;font-size:.86rem}.is-hidden,.ad-slot{display:none}.ad-slot-sidebar,.ad-slot-leaderboard{min-height:0}.prose{font-size:1rem}.prose h2{margin-top:38px;font-size:1.6rem;line-height:1.2;color:var(--accent-dark)}.prose p,.prose li{color:#3f4d49}.prose a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}.content-card{margin:22px 0;padding:20px;border:1px solid var(--line);border-radius:8px;background:#fff}.content-card h2{margin-top:0}.check-list{display:grid;gap:8px;margin:16px 0 0;padding:0;list-style:none}.check-list li{padding-left:28px;position:relative}.check-list li:before{content:"";position:absolute;left:0;top:.42em;width:14px;height:14px;border-radius:4px;background:var(--gold);box-shadow:inset 0 0 0 3px #fff8e5}.stat-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:22px 0}.stat-strip div{min-height:104px;padding:16px;border-radius:8px;background:var(--soft);border:1px solid var(--line)}.stat-strip span{display:block;color:var(--muted);font-size:.82rem;font-weight:700}.stat-strip strong{display:block;margin-top:8px;color:var(--accent-dark);font-size:1.45rem;overflow-wrap:anywhere}.note-box{margin:24px 0;padding:18px 20px;border-left:4px solid var(--accent);background:#eef7f4;color:#31413d}.data-table{width:100%;border-collapse:collapse;margin:20px 0;border:1px solid var(--line)}.data-table th,.data-table td{padding:12px;border-bottom:1px solid var(--line);text-align:left}.data-table th{background:var(--soft);color:var(--accent-dark)}.state-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin:24px 0 54px}.state-grid a{display:flex;justify-content:space-between;gap:8px;padding:12px 14px;border:1px solid var(--line);border-radius:8px}.state-grid small{color:var(--muted)}.site-footer{display:flex;justify-content:space-between;gap:28px;padding:34px 0 42px;border-top:1px solid var(--line);color:var(--muted)}.site-footer strong{color:var(--accent-dark)}@media(max-width:900px){.site-header,.site-footer{align-items:flex-start;flex-direction:column}.hero,.content-grid,.calculator-shell,.home-workflow{grid-template-columns:1fr}.hero{min-height:auto}.hero-visual{min-height:300px}.tool-grid,.article-grid,.cluster-grid,.state-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.stat-strip{grid-template-columns:1fr}.sidebar{position:static}}@media(max-width:560px){.field-grid,.result-grid,.tool-grid,.article-grid,.cluster-grid,.state-grid,.workflow-steps{grid-template-columns:1fr}.section-heading{align-items:flex-start;flex-direction:column}.site-header,.site-footer,main>section,.page-wrap{width:min(100% - 22px,1180px)}.calculator-shell{padding:14px}.hero h1,.page-title h1{font-size:2.25rem}}