:root{--blue:#163d55;--teal:#1b6966;--mint:#dff2f0;--gold:#f6dc9d;--paper:#fcfdfb;--ink:#233e47;--muted:#607078;--line:#ccdcdf}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.8 Arial,Helvetica,sans-serif}html{scroll-behavior:smooth;scroll-padding-top:25px}a{color:var(--teal);text-underline-offset:4px}a:hover{color:var(--blue)}h1,h2,h3,p,a{overflow-wrap:anywhere}h1,h2,h3{color:var(--blue);letter-spacing:-.04em;line-height:1.14}h1{font-size:clamp(42px,5.7vw,75px);margin:0 0 25px;max-width:960px}h2{font-size:clamp(28px,3.1vw,42px);margin:0 0 22px}h3{font-size:24px;margin:0 0 15px}p{margin:0 0 20px}button,input,select,textarea{font:inherit}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #a45c15;outline-offset:4px}.skip{position:absolute;left:-9999px}.skip:focus{left:20px;top:10px;padding:15px;background:white;z-index:99}.site-header{max-width:1420px;margin:auto;padding:27px 5%;display:flex;justify-content:space-between;align-items:center;gap:25px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;line-height:1.35;font-size:12px;letter-spacing:.06em;color:var(--blue)}.brand strong{display:block;font-size:22px;letter-spacing:-.035em}.desktop-nav{display:flex;gap:25px;align-items:center;font-size:13px}.desktop-nav a{text-decoration:none}.desktop-nav a:last-child{border:1px solid var(--blue);padding:11px 15px;border-radius:50px}.mobile-nav{display:none}main{max-width:1280px;margin:auto;padding:0 5% 80px}.glance{margin:25px 0 45px;border:1px solid var(--line);background:white;display:grid;grid-template-columns:150px 1fr;overflow:hidden;border-radius:12px}.glance-title{padding:21px 22px;background:var(--mint);font-size:12px;font-weight:bold;letter-spacing:.12em;text-transform:uppercase;color:var(--teal)}.glance p{padding:20px 25px;font-size:13px;line-height:1.7;margin:0}.eyebrow{font-size:11px;letter-spacing:.16em;text-transform:uppercase;font-weight:bold;color:var(--teal);margin:0 0 18px}.lead{font-size:21px;line-height:1.65;color:var(--muted);max-width:820px}.page-head{margin-bottom:42px}.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:65px;align-items:center;margin:20px 0 65px}.hero h1{font-size:clamp(48px,6vw,80px);line-height:1.05}.hero h1 em{font-style:normal;color:var(--teal)}.hero p{max-width:590px}.hero-map{background:var(--mint);padding:25px;border-radius:22px;min-width:0}.hero-map h2{font-size:24px;margin:8px 0 14px}.map-meta{border-top:1px solid #b7d3d1;padding-top:15px;font-size:12px;display:flex;justify-content:space-between;gap:15px}.button,button{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;background:var(--blue);color:white;border:1px solid var(--blue);padding:14px 23px;border-radius:6px;font-size:14px;font-weight:bold;line-height:1.5;cursor:pointer}.button.secondary,button.secondary{background:transparent;color:var(--blue)}.button:hover,button:hover{background:var(--teal);border-color:var(--teal);color:white}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:25px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin:55px 0 25px}.section-head h2{margin:0;max-width:700px}.section-head>a{font-size:13px;white-space:nowrap}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{min-width:0;border:1px solid var(--line);background:white;border-radius:9px;padding:25px;display:flex;flex-direction:column}.card h3{font-size:25px}.card h3 a{text-decoration:none;color:var(--blue)}.card p{font-size:14px;line-height:1.7;color:var(--muted)}.card .eyebrow{font-size:10px;color:var(--teal)}.card .read{font-size:13px;font-weight:bold;margin-top:auto}.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin:60px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:40px 0}.feature-row p{color:var(--muted)}.family-band{background:var(--mint);border-radius:15px;padding:35px;margin:50px 0}.family-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#b5d7d4;border:1px solid #b5d7d4;margin-top:25px}.family-grid>a{background:#eff9f7;padding:27px;text-decoration:none}.family-grid h3{font-size:29px}.family-grid p{font-size:14px;color:var(--muted);margin:0 0 20px}.family-grid b{font-size:12px;letter-spacing:.1em;color:var(--teal);display:block;margin-bottom:30px}.family-grid span{font-size:22px}.wide-copy{max-width:850px;margin:50px 0}.wide-copy p{color:var(--muted)}.method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:25px 0}.method-grid>div{border-top:3px solid var(--teal);padding:20px 0}.method-grid b{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--teal)}.method-grid p{font-size:14px;line-height:1.75;margin:10px 0 0}.article-layout{display:grid;grid-template-columns:210px minmax(0,1fr);gap:60px;align-items:start}.toc{position:sticky;top:25px;background:var(--mint);padding:22px;border-radius:8px;font-size:12px;line-height:1.55}.toc strong{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.12em;margin-bottom:17px;color:var(--teal)}.toc a{display:block;text-decoration:none;margin:12px 0;color:var(--blue)}.toc .where{border-top:1px solid #b6d7d3;margin-top:20px;padding-top:15px}.toc .where p{margin:8px 0;font-size:11px}.prose{max-width:790px;min-width:0}.prose section{margin-bottom:38px}.prose h2{font-size:30px}.prose p{margin-bottom:20px}.example{padding:27px;background:#f9f0d9;border-radius:8px;margin:35px 0}.example h2{font-size:27px}.example p:last-child{margin:0}.questions{border-top:1px solid var(--line);padding-top:25px}.questions li{padding:7px 0}.check-table{border-collapse:collapse;font-size:14px;width:100%;line-height:1.7;background:white}.check-table th,.check-table td{border:1px solid var(--line);padding:15px;text-align:left;vertical-align:top}.check-table th{width:110px;color:var(--teal);background:var(--mint)}.sources{border-top:1px solid var(--line);padding-top:25px;font-size:12px;line-height:1.75;color:var(--muted);margin-top:35px}.sources h2{font:700 11px Arial;text-transform:uppercase;letter-spacing:.12em}.sources li{margin-bottom:9px}.related{border-top:1px solid var(--line);padding-top:40px;margin-top:50px}.body-home{border-top:1px solid var(--line);padding-top:25px;margin:60px 0 0;font-size:14px;max-width:820px}.site-footer{background:var(--blue);color:#dcebee;padding:50px 5% 140px;display:grid;grid-template-columns:1fr 1fr 1fr;gap:40px;font-size:13px}.site-footer a{color:white}.site-footer h2{color:white;font-size:30px}.site-footer .eyebrow{color:#b3e2d9}.site-footer nav a{display:block;margin:10px 0}.footer-line{grid-column:1/-1;border-top:1px solid #5f7b8b;padding-top:20px;font-size:11px}.floating-email{position:fixed;right:20px;bottom:max(16px,env(safe-area-inset-bottom));z-index:35;max-width:calc(100% - 32px);background:var(--blue);color:white;padding:15px 23px;border:2px solid white;box-shadow:0 5px 20px #163d5525;border-radius:40px;text-decoration:none;font-size:13px;font-weight:bold}.small{font-size:13px;line-height:1.75;color:var(--muted)}.search-panel{background:var(--mint);padding:25px;border-radius:9px;display:grid;grid-template-columns:2fr 1fr 1fr;gap:18px;margin:30px 0 15px}.field{min-width:0;margin-bottom:22px}.field label{display:block;font-size:13px;font-weight:bold;margin:0 0 8px;line-height:1.5}input,select,textarea{display:block;width:100%;max-width:100%;min-width:0;padding:13px 12px;border:1px solid #8faab4;border-radius:5px;background:white;color:var(--ink);font-size:16px;line-height:1.5;min-height:52px}.search-panel .field{margin:0}.result-count{font-size:13px;color:var(--muted);margin:15px 0 25px}.quick-search{display:flex;gap:10px;margin:25px 0}.quick-search input{flex:1}.quick-search button{flex:none}.no-results{grid-column:1/-1;padding:25px;border:1px dashed var(--line);background:var(--mint)}.map-layout{display:grid;grid-template-columns:1.3fr 1fr;gap:30px;align-items:start}.map-frame{background:var(--mint);padding:20px;border-radius:12px;min-width:0}.map-svg{width:100%;height:auto;display:block;background:#edf6f5;border-radius:8px}.map-svg .corridor{fill:#fff;stroke:#bd5b34;stroke-width:3;vector-effect:non-scaling-stroke}.map-svg .postal{stroke:#fff;stroke-width:1.2;vector-effect:non-scaling-stroke;fill:#a8d4d0;fill-opacity:.75}.map-svg .postal.selected{fill:#f0c879;fill-opacity:1;stroke:#846323;stroke-width:2}.map-svg text{font-family:Arial;fill:var(--blue)}.map-svg .fsa-label{font-size:17px;font-weight:bold;paint-order:stroke;stroke:white;stroke-width:4px}.map-svg .area-dot{fill:var(--blue);stroke:white;stroke-width:2.5;vector-effect:non-scaling-stroke}.map-svg .area-number{font-size:19px;font-weight:bold;fill:white}.map-svg .edge-label{font-size:17px;fill:var(--teal)}.postal-tool{background:white;border:1px solid var(--line);padding:27px;border-radius:10px;min-width:0}.postal-tool h2{font-size:27px}.postal-entry{display:flex;gap:10px}.postal-entry input{flex:1}.postal-result{background:var(--mint);padding:22px;margin-top:25px;border-left:3px solid var(--teal);font-size:14px}.postal-result h3{font-size:25px}.postal-result ul{padding-left:20px}.postal-result p:last-child{margin:0}.area-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:25px 0}.area-card{border:1px solid var(--line);padding:23px;background:white;border-radius:8px;text-decoration:none}.area-card h3{font-size:25px}.area-card p{font-size:13px;color:var(--muted);margin:12px 0 0}.postal-chips{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}.postal-chips a{font-size:12px;border:1px solid var(--line);padding:5px 10px;border-radius:4px;text-decoration:none}.area-side{background:var(--mint);padding:25px;border-radius:9px}.area-side h2{font-size:27px}.area-side p{font-size:13px}.source-list li{margin:13px 0}.commercial-panel{padding:30px;background:var(--mint);border-radius:10px;margin-bottom:30px}.badge{font-size:10px;text-transform:uppercase;letter-spacing:.12em;display:inline-block;background:white;border:1px solid var(--line);padding:6px 10px;color:var(--teal);margin-bottom:20px}.empty-listings{padding:25px;border:1px dashed #98b5be;border-radius:8px;margin:30px 0}.contact-box{background:var(--mint);padding:25px;border-radius:8px;margin:30px 0}.source-date{font-size:11px;color:var(--muted)}[hidden]{display:none!important}@media(max-width:1050px){.desktop-nav{gap:15px;font-size:12px}.hero{gap:35px}.cards{grid-template-columns:repeat(2,1fr)}.article-layout{grid-template-columns:175px minmax(0,1fr);gap:35px}.map-layout{grid-template-columns:1.15fr 1fr}.postal-entry{display:block}.postal-entry button{width:100%;margin-top:10px}}@media(max-width:760px){body{font-size:16px;line-height:1.8}.site-header{padding:20px 6%}.brand strong{font-size:19px}.brand img{width:40px;height:40px}.brand{font-size:10px}.desktop-nav{display:none}.mobile-nav{display:block;position:relative;margin:0;font-size:13px}.mobile-nav[open] nav{position:absolute;right:0;top:35px;min-width:240px;background:white;padding:20px;border:1px solid var(--line);box-shadow:0 6px 20px #163d5515;z-index:40}.mobile-nav a{display:block;padding:10px 0;text-decoration:none}main{padding:0 6% 60px}.glance{display:block;margin:20px 0 30px}.glance-title{padding:12px 18px}.glance p{padding:15px 18px;font-size:12px}h1{font-size:42px;line-height:1.12}.lead{font-size:18px}.hero{display:block;margin:15px 0 45px}.hero h1{font-size:50px}.hero .actions .button{width:100%}.hero-map{margin-top:30px;padding:18px}.map-meta{font-size:11px}.feature-row{display:block;padding:30px 0;margin:45px 0}.feature-row>div{margin-bottom:25px}.cards{grid-template-columns:1fr}.card h3{font-size:26px}.section-head{display:block;margin-top:40px}.section-head>a{display:inline-block;margin-top:15px}.family-band{padding:23px}.family-grid{grid-template-columns:1fr}.family-grid>a{padding:25px}.family-grid b{margin-bottom:20px}.family-grid h3{font-size:29px}.method-grid{grid-template-columns:1fr 1fr}.article-layout{display:block}.toc{position:static;margin-bottom:30px;padding:20px}.toc a{margin:10px 0}.toc .where{margin-top:15px}.prose h2{font-size:28px}.prose section{margin-bottom:35px}.example{padding:22px}.site-footer{display:block;padding:40px 6% 130px}.site-footer>div,.site-footer>nav{margin-bottom:30px}.floating-email{left:15px;right:15px;text-align:center;font-size:13px;padding:14px 18px}.search-panel{grid-template-columns:1fr;padding:20px}.quick-search{display:block}.quick-search button{margin-top:10px;width:100%}.map-layout{display:block}.postal-tool{margin-top:25px;padding:22px}.postal-entry{display:block}.postal-entry button{width:100%;margin-top:12px}.map-frame{padding:12px}.map-svg .fsa-label{font-size:21px}.area-grid{grid-template-columns:1fr}.area-card{padding:22px}.body-home{margin-top:40px}.check-table th{width:85px}.check-table th,.check-table td{padding:12px}.wide-copy{margin:40px 0}.commercial-panel{padding:23px}.empty-listings{padding:22px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}