:root{--paper:#f9f6f0;--white:#fffefa;--green:#173824;--green2:#285a41;--olive:#5e6b47;--gold:#ab7719;--ink:#1d2921;--muted:#586358;--line:#d5d9c9;--soft:#eff1e8;--shadow:0 14px 40px rgba(23,56,36,.07)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.75 'Noto Sans Thai','Segoe UI',Tahoma,sans-serif}a{color:var(--green2);text-underline-offset:3px}a:hover{color:#123c28}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #b77711;outline-offset:3px}button,input,select,textarea{font:inherit}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:'Noto Serif Thai','Noto Sans Thai',Georgia,serif;line-height:1.35;color:var(--green)}h1{font-size:clamp(2.1rem,4.8vw,4.15rem);letter-spacing:-.035em}h2{font-size:clamp(1.45rem,2.6vw,2.15rem)}h3{font-size:1.28rem}p{margin-bottom:1.1em}.container{width:min(1140px,calc(100% - 52px));margin-inline:auto}.skip{position:absolute;top:-100px;left:16px;background:#fff;padding:9px;z-index:100}.skip:focus{top:8px}.demo{background:#e9eddc;color:#315136;text-align:center;padding:5px 15px;font-size:.75rem;font-weight:700;letter-spacing:.02em}.header{background:#fbf9f4;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.nav{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:86px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}.brand img{width:64px;height:64px;object-fit:contain;border-radius:50%}.brand strong{display:block;color:var(--green);font-size:1.35rem;line-height:1.25}.brand small{display:block;font-size:.67rem;letter-spacing:.12em;color:var(--olive);font-weight:700}.navlinks{display:flex;gap:clamp(8px,1.25vw,21px);align-items:center;flex-wrap:wrap}.navlinks a{text-decoration:none;color:var(--ink);font-size:.83rem;font-weight:650;padding:10px 0;white-space:nowrap}.navlinks a[aria-current='page']{color:var(--green2);border-bottom:2px solid var(--gold)}.navtoggle{display:none;border:1px solid var(--line);background:var(--white);border-radius:8px;padding:7px 11px}.hero{display:flex;align-items:center;justify-content:center;min-height:560px;min-height:clamp(500px,63svh,700px);padding:90px 0 105px;text-align:center}.hero .container{display:flex;justify-content:center}.hero .herocopy{width:min(100%,880px);margin-inline:auto}.hero h1{font-size:4.4rem;font-size:clamp(2.65rem,5.5vw,4.75rem);line-height:1.36;letter-spacing:-.045em;max-width:100%}.hero h1 span{display:block}.hero .lead{max-width:760px;margin-inline:auto;font-size:1.1rem;font-size:clamp(1rem,1.35vw,1.17rem);line-height:1.95}.hero .eyebrow{max-width:100%;letter-spacing:.14em}.eyebrow{font-weight:700;text-transform:uppercase;color:var(--olive);letter-spacing:.17em;font-size:.73rem;margin-bottom:22px}.hero h1{margin-bottom:22px}.lead{font-size:1.13rem;line-height:1.9;max-width:660px;color:#36483b}.buttons{display:flex;gap:13px;flex-wrap:wrap;margin-top:30px}.hero .buttons{justify-content:center}.btn{display:inline-flex;align-items:center;justify-content:center;text-align:center;min-height:46px;padding:10px 21px;border:1px solid var(--green);border-radius:5px;text-decoration:none;font-size:.9rem;font-weight:700;cursor:pointer}.btn-primary{background:var(--green);color:#fff}.btn-primary:hover{background:#25583e;color:#fff}.btn-outline{color:var(--green);background:transparent}.btn-outline:hover{background:#e8ede3}.section{padding:58px 0;border-top:1px solid var(--line)}.section-heading{max-width:750px;margin-bottom:32px}.section-heading p{color:var(--muted)}.three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.tile{padding:27px 26px;background:var(--white);border:1px solid var(--line);min-height:180px}.tile .index{font:700 .85rem Georgia,serif;color:var(--gold)}.tile h3{margin:10px 0}.tile p{font-size:.9rem;line-height:1.7;color:var(--muted)}.broadband{background:var(--green);color:#fff;padding:40px 0;margin-top:25px}.broadband h2{color:#fff}.broadband a{color:#f7ebc5}.footer{background:#f0f1e8;border-top:1px solid var(--line);margin-top:50px;padding:35px 0 50px}.footerinner{display:flex;justify-content:space-between;gap:20px;align-items:center}.footer small{color:var(--muted)}.page-head{padding:54px 0 30px}.page-head h1{font-size:clamp(2rem,4vw,3.2rem);margin:9px 0 13px}.page-head p{max-width:720px;color:var(--muted)}.kicker{font-size:.74rem;color:var(--olive);text-transform:uppercase;letter-spacing:.15em;font-weight:750}.paper{background:var(--white);padding:35px 40px;border:1px solid var(--line);box-shadow:var(--shadow)}.paper h2{margin:34px 0 14px}.paper h2:first-child{margin-top:0}.prose{max-width:820px}.paper blockquote{font-family:Georgia,'Noto Serif Thai',serif;color:var(--green);font-size:1.25rem;padding:10px 23px;border-left:4px solid var(--gold);margin:28px 0}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:27px}.pdf-frame{width:100%;height:670px;border:1px solid var(--line);background:#fff}.notice{border-left:4px solid var(--olive);background:#edf1e5;padding:13px 18px;font-size:.84rem;color:#38583c;margin:10px 0 24px}.crumb{font-size:.86rem;color:var(--muted);margin:0 0 20px}.crumb a{color:var(--green2)}.searchpanel{display:flex;gap:10px;align-items:center;background:#eff0e8;border:1px solid var(--line);padding:15px;margin-bottom:19px}.searchpanel input{width:100%;height:45px;border:1px solid #b8c3af;border-radius:3px;background:white;padding:9px 14px}.directory{background:#fffefa;border:1px solid #bbc9b2;box-shadow:2px 3px 0 #e2e6db;padding:26px 30px}.directory h2{font:700 1.3rem Georgia,'Noto Sans Thai',serif;border-bottom:1px solid var(--line);padding-bottom:10px;margin:0 0 18px}.directory ul{list-style:none;margin:0;padding:0}.directory li{margin:0 0 10px}.directory .folder::before{content:'▸';color:var(--gold);margin-right:9px}.directory .node::before{content:'↗';color:var(--green2);margin-right:9px}.dir-columns{columns:2;column-gap:40px}.dir-columns li{break-inside:avoid}.counts{font-size:.83em;color:var(--muted);font-weight:normal;padding-left:4px}.breadcrumbs{display:flex;gap:9px;flex-wrap:wrap;margin:0 0 20px;font-size:.87rem}.selector{width:100%;padding:10px;border:1px solid var(--line);background:#fff}.filter-bar{display:flex;align-items:center;gap:12px;margin-bottom:15px;flex-wrap:wrap}.filter-bar label{font-size:.87rem;color:var(--muted)}.filter-bar select{padding:7px 12px;border:1px solid var(--line);background:#fff}.node-entry{padding:13px 0;border-bottom:1px dotted #d6d9ca}.node-entry strong{display:block}.node-entry small{color:var(--muted)}.skeleton-line{height:12px;background:#daddce;border-radius:10px;margin:13px 0}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.stat{background:var(--white);border:1px solid var(--line);padding:22px}.stat b{display:block;font-size:2rem;color:var(--green);font-family:Georgia,serif}.stat small{color:var(--muted)}.table{width:100%;border-collapse:collapse;text-align:left;font-size:.9rem}.table th,.table td{padding:12px;border-bottom:1px solid var(--line)}.table th{background:var(--soft);color:var(--green)}.muted{color:var(--muted)}.tag{display:inline-block;border:1px solid var(--line);padding:2px 8px;font-size:.72rem;color:#456148;border-radius:4px}.news-item{padding:25px 0;border-bottom:1px solid var(--line)}.news-item h2{margin:0 0 8px}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.field label{display:block;font-weight:650;margin-bottom:6px;font-size:.9rem}.field input,.field textarea,.field select{padding:10px 12px;border:1px solid #b4c1ad;border-radius:4px;background:#fff;width:100%;min-height:44px}.field textarea{min-height:140px}.admin-layout{display:grid;grid-template-columns:245px 1fr;gap:23px}.adminnav{background:#eff0e7;border:1px solid var(--line);padding:17px}.adminnav a{display:block;padding:9px 10px;text-decoration:none;color:var(--green);border-bottom:1px solid #d5dcca;font-size:.88rem}.adminnav a[aria-current='page']{background:#fffefa;font-weight:700}.adminform{background:#fffefa;border:1px solid var(--line);padding:25px}.adminform h2{font-size:1.4rem}.adminform button:disabled{opacity:.58;cursor:not-allowed}.empty{color:#5a6556;border:1px dashed #afbca6;padding:27px;text-align:center;background:#fbfcf6;font-size:.92rem}.printhead{display:none} 
@media(max-width:1000px){.nav{flex-wrap:wrap;padding:10px 0}.navtoggle{display:block}.navlinks{display:none;width:100%;padding:15px 0;border-top:1px solid var(--line)}.navlinks.open{display:flex}.navlinks a{padding:4px 8px}.brand img{width:54px;height:54px}}@media(max-width:760px){body{font-size:16px}.container{width:min(100% - 32px,1140px)}.hero{min-height:440px;padding:78px 0 82px}.hero h1{font-size:2.4rem;font-size:clamp(2rem,8vw,3.15rem);line-height:1.4;letter-spacing:-.035em}.hero .eyebrow{font-size:.67rem;line-height:1.65;letter-spacing:.1em;margin-bottom:23px}.hero .lead{font-size:1rem;line-height:1.85}.hero .buttons{margin-top:27px}.three,.two-col,.stats,.admin-layout,.formgrid{grid-template-columns:1fr}.dir-columns{columns:1}.paper,.directory{padding:21px 17px}.pdf-frame{height:500px}.footerinner{flex-direction:column;align-items:flex-start}.page-head{padding:34px 0 18px}.section{padding:40px 0}.stat{padding:15px}.searchpanel{padding:10px}.buttons .btn{flex:1}.adminnav{display:flex;flex-wrap:wrap;gap:3px}.adminnav a{border:0}.navlinks{gap:10px}}@media print{.header,.demo,.footer,.buttons,.navtoggle,.notice,.noprint{display:none!important}body{background:#fff;color:#000}.paper,.directory,.stat{box-shadow:none;border-color:#aaa}.printhead{display:block}.container{width:100%}.page-head{padding:5px 0}.section{padding:14px 0}.print-break{break-before:page}}

@media(max-width:420px){.hero{min-height:420px;padding:66px 0 72px}.hero h1{font-size:2rem;font-size:clamp(1.85rem,8.4vw,2.3rem)}.hero .buttons{flex-direction:column;align-items:stretch}.hero .buttons .btn{width:100%}}

/* v1.2: National activity-category discovery — text-first, mobile-first, no maps/cards. */
.category-discovery{margin:26px 0 24px;padding:22px 25px;border:1px solid var(--line);background:var(--white)}
.category-discovery h2{font-size:1.45rem;margin-bottom:5px}
.category-discovery p{font-size:.88rem;margin-bottom:13px}
.category-links{display:flex;flex-wrap:wrap;gap:9px}
.category-link{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;min-height:42px;color:var(--green2);background:#f4f5ed;border:1px solid #b5c1af;border-radius:3px;text-decoration:underline;font-size:.9rem;text-underline-offset:3px}
.category-link:hover,.category-link.is-selected{background:#e8ede0;border-color:var(--green2)}
.advanced-search{display:grid;grid-template-columns:minmax(220px,1.4fr) repeat(3,minmax(155px,1fr));gap:14px 12px;align-items:end;padding:18px 21px}
.search-field{display:flex;flex-direction:column;gap:5px;min-width:0}
.search-field label{font-size:.8rem;font-weight:650;color:var(--green)}
.search-field input,.search-field select{height:45px;min-height:45px;width:100%;border:1px solid #aebcaa;border-radius:3px;padding:8px 11px;background:#fff;color:var(--ink)}
.search-field select:disabled{background:#e7e8de;color:#5b6259}
.search-actions{grid-column:1/-1;display:flex;justify-content:flex-start;align-items:center;gap:18px;flex-wrap:wrap}
.clear-filters{min-height:40px;display:inline-flex;align-items:center;font-size:.9rem}
.search-hint{font-size:.82rem;color:var(--muted);margin:0 0 12px}
.search-count{font-size:.89rem;font-weight:650;color:var(--green);margin:0 0 14px}
.result-group{margin:0 0 22px}
.result-group h3{font-family:'Noto Sans Thai',sans-serif;font-size:1.05rem;padding:6px 0 7px;margin:0 0 9px;border-bottom:1px dashed var(--line)}
.result-district{margin:0 0 12px 16px}
.result-district h4{font-size:.87rem;color:var(--olive);margin:8px 0 3px}
.result-district .node-entry{padding:8px 0}
@media(max-width:1000px){.advanced-search{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.advanced-search{grid-template-columns:1fr;padding:14px}.search-actions{grid-column:1}.category-discovery{padding:15px}.category-links{gap:7px}.category-link{flex:1 1 auto;justify-content:center}.result-district{margin-left:7px}}

/* v1.3 voluntary lightning support — gentle third CTA, no UI displacement */
.navlinks a[aria-current="page"]{color:var(--green);font-weight:750}
.btn-donate{background:#f0ebdb;border-color:#857845;color:var(--green)}
.btn-donate:hover{background:#e8dfc5;color:var(--green)}
.footerinner{align-items:start;flex-wrap:wrap;gap:22px 26px}
.footer-brand{flex:1 1 220px}.footer-values{flex:1 1 220px}
.footer-donate{flex:1 1 300px;display:flex;flex-direction:column;gap:7px}
.footer-donate strong{color:var(--green);font-size:.91rem}
.footer-donate small{display:block;line-height:1.8}
.donation-address{font-size:.92rem;font-family:ui-monospace,Consolas,monospace;color:var(--green);overflow-wrap:anywhere}
.footer-donate-actions{display:flex;align-items:center;flex-wrap:wrap;gap:8px 15px;font-size:.86rem}
.footer-donate-actions a{color:var(--green2)}
.copy-lightning{cursor:pointer;min-height:38px;max-width:100%;border:1px solid #a6b39f;border-radius:4px;background:#fffefa;color:var(--green);padding:6px 13px;font:inherit;font-weight:650}
.copy-lightning:hover{background:#e9ede1}
.copy-feedback{color:var(--green2);font-size:.8rem;min-height:1.25em}
.donate-intro{padding-bottom:20px}
.donate-section{padding-bottom:65px}
.donate-panel{background:#fffefa;border:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1.5fr) minmax(230px,.85fr);gap:30px;padding:35px}
.donate-info h2{margin-top:0}
.donate-address-large{font-family:ui-monospace,Consolas,monospace;color:var(--green);font-size:clamp(1.15rem,2.4vw,1.55rem);font-weight:700;overflow-wrap:anywhere;letter-spacing:-.03em}
.donate-buttons{margin-bottom:7px}
.donate-note{font-size:.87rem;color:var(--muted);line-height:1.75}
.donate-qr{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:5px;text-align:center}
.donate-qr img{width:min(100%,320px);height:auto;aspect-ratio:1;object-fit:contain;background:#fff}
.donate-qr small{font-size:.78rem;color:var(--muted)}
.donate-verification{margin:18px 0;font-size:.81rem}
@media(max-width:780px){.donate-panel{grid-template-columns:1fr;padding:24px 18px}.donate-qr{padding-top:16px;border-top:1px solid var(--line)}}
@media(max-width:480px){.footer-donate{flex-basis:100%}.donate-buttons{flex-direction:column}.donate-buttons .btn{width:100%}}
@media print{.donate-qr{display:none}}

/* Independent Node listing: multiple channels, one Node ID. */
.node-channels{display:flex;flex-wrap:wrap;gap:7px;margin:8px 0 0}.node-channels a{display:inline-flex;padding:2px 9px;border:1px solid var(--line);border-radius:6px;background:var(--white);font-size:.8rem;text-decoration:none}.node-submit-form{display:grid;gap:16px;margin:22px 0}.node-submit-form label{display:grid;gap:6px;font-size:.94rem}.node-submit-form input:not([type=checkbox]),.node-submit-form select{width:100%;min-width:0;padding:11px 12px;border:1px solid var(--line);border-radius:7px;background:var(--white)}.node-submit-form .two-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}.node-channel-fields{display:grid;gap:12px;min-width:0;padding:18px;border:1px solid var(--line);border-radius:9px}.node-channel-fields legend{font-weight:700;color:var(--green);padding:0 8px}.node-submit-form label.choice{display:flex;gap:10px;align-items:flex-start}.node-submit-form label.choice input{flex:none;margin-top:9px}.node-submit-form button[disabled]{opacity:.6;cursor:not-allowed}.hidden-trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.submission-paper{margin-block:24px 80px}.submission-item{flex-wrap:wrap;overflow-wrap:anywhere}@media(max-width:700px){.node-submit-form .two-fields{grid-template-columns:1fr}.node-channel-fields{padding:14px}}