:root{font-family:'Sarabun',Tahoma,Arial,sans-serif;color:#1b3027;background:#f6f9f5;font-synthesis:none;--green:#087443;--green2:#0e8c51;--dark:#143329;--line:#dde8df;--muted:#6d7e75;--shadow:0 12px 35px rgba(24,68,43,.08)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}button,a{font:inherit}button{cursor:pointer}button:disabled{opacity:.65;cursor:default}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,.map-scroller:focus-visible{outline:3px solid #15b884;outline-offset:2px}.skip-link{position:absolute;left:16px;top:-70px;background:white;padding:12px;z-index:100}.skip-link:focus{top:8px}.site-container{width:min(1630px,calc(100% - 48px));margin:0 auto}.topbar{height:76px;display:flex;align-items:center;gap:36px;padding:0 28px;background:#fff;border-bottom:1px solid var(--line);position:relative;z-index:2}.brand{display:flex;align-items:center;gap:10px;min-width:230px}.brand-mark{display:grid;place-items:center;width:44px;height:44px;background:#e5f6e9;color:var(--green);font:bold 42px Georgia;border-radius:12px}.brand strong{display:block;color:#116939;font-size:23px;line-height:1.05;letter-spacing:-.7px}.brand small{display:block;color:#7d8b7e;font-size:11px;margin-top:4px}.navlinks{display:flex;align-items:center;gap:10px;flex:1}.navlinks a{padding:11px 18px;border-radius:10px;font-weight:700;color:#445c50}.navlinks a:hover{background:#edf7ef}.navlinks .nav-active{background:#087e42;color:#fff}.header-actions{display:flex;align-items:center;gap:13px}.version{font-size:12px;color:#64846f;background:#eff7ef;border-radius:30px;padding:7px 12px}.small-btn{border:1px solid #cfe0d2;background:#fff;padding:8px 14px;border-radius:9px;color:#526f5f;font-weight:700}.small-btn:hover{background:#f4faf4}.intro{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:34px 0 24px}.intro-copy{max-width:860px}.eyebrow{font-size:13px;color:#0d7950;font-weight:800;letter-spacing:.5px}.eyebrow-dot,.live-dot{display:inline-block;background:#18b47b;width:8px;height:8px;border-radius:99px;margin-right:5px;box-shadow:0 0 0 4px #dff7e9}.tiny{font-size:11px;letter-spacing:.8px}.intro h1{font-size:clamp(28px,3.25vw,46px);line-height:1.25;margin:7px 0 10px;letter-spacing:-1px}.intro h1 span{color:var(--green)}.intro p{margin:0;line-height:1.7;color:#6c8175;font-size:15px}.intro-metrics{display:flex;align-items:center;gap:20px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 26px;box-shadow:var(--shadow);flex-shrink:0}.intro-metrics div:not(.metric-divider){display:flex;flex-direction:column;text-align:center}.intro-metrics strong{color:#087548;font-size:25px}.intro-metrics span{font-size:12px;color:#74857a}.metric-divider{height:35px;width:1px;background:#d8e8d9}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:12px;margin-bottom:15px}.section-heading h2{font-size:21px;margin:0 0 4px}.section-heading p{margin:0;color:#7c8c82;font-size:13px}.subtle-pill{color:#437b56;background:#e7f5e9;font-size:12px;font-weight:700;border-radius:20px;padding:7px 13px}.category-strip{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.category-card{display:flex;flex-direction:column;border:2px solid transparent;background:white;box-shadow:0 3px 14px rgba(23,65,40,.08);border-radius:14px;padding:6px;text-align:left;min-width:0;transition:transform .2s,border-color .2s}.category-card:hover{transform:translateY(-3px)}.category-card.active{border-color:#16a45b;box-shadow:0 5px 16px rgba(15,145,81,.16)}.category-card img{width:100%;height:88px;border-radius:9px;object-fit:cover;display:block}.category-card span{font-size:13px;font-weight:800;text-align:center;padding:9px 0 7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.explorer-wrap{margin-top:27px}.explorer-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:15px}.explorer-toolbar h2{font-size:27px;line-height:1.25;margin:4px 0}.explorer-toolbar p{margin:0;color:#74867a;font-size:13px}.toolbar-actions{display:flex;gap:8px}.outline-btn{padding:11px 15px;border:1px solid #cbded2;border-radius:11px;background:#fff;font-weight:700;color:#3c6b50;white-space:nowrap}.outline-btn:hover{background:#eaf7eb}.explorer-grid{display:grid;grid-template-columns:minmax(0,2.65fr) minmax(330px,1fr);gap:15px;align-items:stretch}.map-column,.lesson-panel{min-width:0;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:18px}.map-topline{display:flex;align-items:center;justify-content:space-between;padding:11px 17px;font-size:12px;color:#728276}.map-topline>span:first-child{color:#187b50;font-weight:700}.hint-mobile{display:none}.map-scroller{overflow:auto;overscroll-behavior:contain;background:#dcf2d4;scrollbar-width:thin;scrollbar-color:#bbd5bd transparent}.map-canvas{width:100%;aspect-ratio:1327/633;position:relative;min-width:650px;user-select:none;transition:width .22s ease;overflow:hidden}.map-canvas>img{width:100%;height:100%;display:block;object-fit:fill;pointer-events:none}.map-shade{position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 28px rgba(5,45,18,.14)}.hotspots{position:absolute;inset:0}.hotspot{position:absolute;transform:translate(-50%,-50%);border:2px solid transparent;background:rgba(255,255,255,.015);border-radius:40px;min-width:7%;height:8%;padding:0;color:transparent;box-shadow:none;transition:border-color .2s,background-color .2s;cursor:pointer}.hotspot:hover,.hotspot:focus-visible{outline:0;border-color:#fff;background:rgba(255,255,255,.15);box-shadow:0 0 0 4px rgba(14,180,96,.55),0 6px 20px rgba(0,0,0,.25)}.hotspot.active{border-color:#00cbf8;box-shadow:0 0 0 4px rgba(0,186,237,.35),0 4px 15px rgba(0,0,0,.22)}.hotspot.done::after{content:'✓';position:absolute;right:-5px;top:-9px;background:#067548;color:white;font:bold 12px Arial;border:2px solid white;border-radius:50%;padding:3px 5px}.map-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 13px;border-bottom:1px solid #edf2eb}.map-bottom>span{font-size:12px;color:#829287;text-align:right}.map-navigation{display:flex;gap:5px;align-items:center}.map-navigation button{height:32px;min-width:32px;background:#f5faf5;border:1px solid #dbe8dd;border-radius:8px;font-size:20px;color:#305c43}.map-navigation button:hover{background:#e7f6e9}.map-navigation span{font-size:12px;padding:0 8px;width:55px;text-align:center}.map-navigation .text-control{font-size:12px;padding:0 9px}.spot-list{display:flex;gap:7px;flex-wrap:wrap;padding:13px}.spot-pill{font-size:12px;background:#f4f8f3;border:1px solid #dfeadd;color:#617669;padding:7px 10px;border-radius:10px;white-space:nowrap}.spot-pill:hover{background:#e9f5e9}.spot-pill.active{background:#e3f6ec;color:#087444;border-color:#0baa65;font-weight:800}.spot-pill.done::before{content:'✓ ';color:#078552}.map-note{display:flex;gap:8px;align-items:start;padding:0 13px 12px;color:#849486;line-height:1.55;font-size:12px}.lesson-panel{display:flex;flex-direction:column;min-height:580px}.lesson-cover{height:185px;background:#dbecdd url('thumb-integrated.webp') center / cover no-repeat;position:relative}.image-pill{position:absolute;top:13px;left:14px;border-radius:20px;color:#0d623f;background:#fff;padding:5px 10px;font-size:11px;font-weight:800;box-shadow:0 4px 14px rgba(0,0,0,.12)}.lesson-scroll{padding:17px 17px 15px;display:flex;flex-direction:column;flex:1}.lesson-heading{display:flex;align-items:center;gap:11px}.lesson-icon{display:grid;place-items:center;width:44px;height:44px;background:#e3f7e8;border-radius:12px;font-size:22px;flex-shrink:0}.lesson-overline{font-size:11px;color:#6b8a76;font-weight:800}.lesson-heading h3{font-size:21px;margin:2px 0;line-height:1.35}.lesson-summary{color:#657d6e;font-size:13px;line-height:1.75;margin:11px 0 14px}.lesson-tabs{display:flex;gap:2px;border-bottom:1px solid #e6ebe4}.lesson-tabs button{padding:10px 8px;border:0;background:transparent;color:#687c70;font-size:12px;font-weight:700;flex:1;white-space:nowrap;border-bottom:3px solid transparent}.lesson-tabs button[aria-selected=true]{border-bottom-color:#098b55;color:#087747}.lesson-content{flex:1;padding:15px 1px 10px;min-height:185px;font-size:13px;line-height:1.7}.lesson-content h4{font-size:15px;margin:0 0 9px}.learning-points{padding:0;margin:0;list-style:none}.learning-points li{display:flex;align-items:start;gap:8px;margin:7px 0}.learning-points li::before{content:'✓';background:#e5f6e8;color:#16834c;border-radius:100%;padding:0px 6px;font-size:11px;font-weight:800;line-height:22px;flex-shrink:0}.lesson-content .note{padding:11px 13px;margin-top:12px;border-radius:10px;background:#f5f9f2;color:#617b66;font-size:12px}.lesson-footer{display:flex;gap:8px;margin-top:auto;padding-top:12px;border-top:1px solid #e8ede8}.primary-btn{background:#098344;color:white;border:1px solid #098344;border-radius:10px;font-weight:800;padding:11px 13px;flex:1}.primary-btn:hover{background:#006e38}.primary-btn.complete{background:#e4f5e8;color:#087d44;border-color:#cde8d6}.next-btn{background:#fff;border:1px solid #cbded3;color:#357052;border-radius:10px;padding:11px 12px;font-weight:800}.next-btn:hover{background:#eff8f0}#learn-next{margin-top:26px;margin-bottom:32px}.season-layout{display:grid;grid-template-columns:310px 1fr;gap:13px;align-items:stretch}.season-switch{display:flex;flex-direction:column;gap:6px;padding:10px;background:white;border:1px solid var(--line);border-radius:14px}.season-switch button{text-align:left;border:0;background:transparent;padding:10px 13px;font-weight:700;color:#617466;border-radius:9px}.season-switch button.selected{background:#e3f6e8;color:#066b3c}.season-content{background:white;border:1px solid var(--line);border-radius:14px;padding:18px 20px;min-height:156px}.season-content h3{margin:0 0 10px;font-size:18px}.season-content p{line-height:1.8;color:#697e70;margin:0}.disclaimer{margin:15px 0 0;color:#788679;font-size:12px;line-height:1.7}.disclaimer strong{color:#465e4e}.site-footer{background:#fff;border-top:1px solid #e4ebe4}.footer-inner{padding:18px 0;display:flex;justify-content:space-between;gap:15px;color:#718477;font-size:12px}.toast{position:fixed;z-index:30;left:50%;bottom:30px;transform:translate(-50%,20px);opacity:0;pointer-events:none;background:#173e2b;color:white;padding:12px 18px;border-radius:12px;box-shadow:0 9px 35px rgba(3,39,12,.23);transition:opacity .2s,transform .2s;font-size:13px;text-align:center}.toast.visible{opacity:1;transform:translate(-50%,0)}.modal{display:none;position:fixed;inset:0;z-index:15;align-items:center;justify-content:center;padding:24px}.modal.visible{display:flex}.modal-backdrop{position:absolute;inset:0;background:rgba(8,38,22,.55);backdrop-filter:blur(3px)}.modal-card{position:relative;background:#fff;border-radius:19px;padding:23px;width:min(540px,100%);max-height:min(84vh,780px);overflow-y:auto;box-shadow:0 18px 55px rgba(0,0,0,.22)}.modal-titleline{display:flex;justify-content:space-between;align-items:center;gap:10px}.modal-titleline h2{font-size:23px;margin:0}.modal-titleline button{border:0;background:#f1f5f1;border-radius:9px;width:34px;height:34px;font-size:22px}.modal-description{color:#6a7f70;line-height:1.7;font-size:14px}.quiz-question{font-size:18px;font-weight:800;margin:18px 0}.quiz-progress{color:#0b8a52;font-size:12px;font-weight:800}.quiz-options{display:grid;gap:8px}.quiz-options button{padding:12px 14px;border:1px solid #dbe9de;background:white;border-radius:10px;text-align:left}.quiz-options button:hover{background:#eaf7ec;border-color:#84c69d}.quiz-options button.correct{border-color:#0b995a;background:#dff7e8;color:#075b35;font-weight:800}.quiz-options button.incorrect{border-color:#d66f69;background:#fff0ef;color:#a8342e}.quiz-options button:disabled{cursor:default}.quiz-explain{margin:12px 0;color:#6c7b6c;font-size:13px;line-height:1.7}.quiz-actions{margin-top:16px;display:flex;justify-content:end}.tour-step{display:flex;align-items:center;gap:10px;background:#f5faf5;border-radius:10px;padding:13px;color:#4b7257}.tour-count{font-size:12px;color:#527660;font-weight:800}.tour-actions{display:flex;justify-content:space-between;gap:8px;margin-top:18px}.tour-actions button{border:1px solid #cde2d1;background:white;padding:10px 15px;border-radius:9px;color:#376b49;font-weight:700}.tour-actions button.primary-btn{color:white;background:#098344}.tour-card h3{margin:18px 0 8px}.tour-card p{line-height:1.8;color:#6b7e70}.results-score{font-size:50px;color:#118957;margin:10px 0;font-weight:800}@media(max-width:1180px){.explorer-grid{grid-template-columns:minmax(0,2fr) minmax(295px,1fr)}.category-card img{height:70px}.category-card span{font-size:12px}.intro-metrics{display:none}.lesson-scroll{padding:13px}.lesson-cover{height:140px}.lesson-tabs button{padding:8px 5px;font-size:11px}.navlinks{gap:0}}@media(max-width:970px){.explorer-grid{grid-template-columns:1fr}.lesson-panel{display:grid;grid-template-columns:260px 1fr;min-height:340px}.lesson-cover{height:100%;min-height:340px}.lesson-scroll{padding:20px}.category-strip{grid-template-columns:repeat(6,165px);overflow:auto;padding-bottom:8px}.category-card img{height:92px}.map-canvas{min-width:940px}.map-scroller{max-height:620px}.navlinks{display:none}.topbar{justify-content:space-between}.intro{padding:25px 0}}@media(max-width:640px){.site-container{width:calc(100% - 28px)}.topbar{height:66px;padding:0 14px;gap:4px}.brand{min-width:auto}.brand-mark{width:36px;height:36px;font-size:35px}.brand strong{font-size:19px}.brand small{font-size:9px}.version{display:none}.small-btn{font-size:11px;padding:6px 9px}.intro h1{font-size:29px}.intro p{font-size:13px}.intro{padding:21px 0}.section-heading h2{font-size:18px}.section-heading p{font-size:12px}.explorer-toolbar{display:block}.explorer-toolbar h2{font-size:23px}.toolbar-actions{margin-top:13px}.outline-btn{padding:9px 11px;font-size:12px}.hint-mobile{display:block}.hint-desktop{display:none}.map-canvas{min-width:970px}.map-topline{padding:10px;font-size:11px}.map-bottom{align-items:flex-start;flex-direction:column}.map-bottom>span{text-align:left;font-size:11px}.spot-list{gap:5px;padding:10px}.spot-pill{font-size:11px;padding:6px 8px}.lesson-panel{display:flex;min-height:auto}.lesson-cover{height:180px;min-height:180px}.lesson-scroll{padding:15px}.lesson-heading h3{font-size:19px}.season-layout{grid-template-columns:1fr}.season-switch{flex-direction:row;flex-wrap:wrap}.season-switch button{flex:1;font-size:12px;white-space:nowrap;text-align:center}.season-content{min-height:unset}.footer-inner{display:block;text-align:center}.footer-inner span{display:block;margin:6px 0}.modal{padding:12px}.modal-card{padding:16px}}

/* V1.2: genuine overlay hotspots above a label-free, scalable vector farm plan */
.map-scroller{background:#d8ead8}
.map-canvas{background:#d8ead8;aspect-ratio:1327/633}
.map-canvas>img{object-fit:cover}
.hotspot{width:40px!important;height:40px!important;min-width:40px!important;border:2px solid #fff;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;color:#174e39;font-size:19px;transform:translate(-50%,-50%);box-shadow:0 4px 17px rgba(10,45,28,.25);z-index:1;opacity:1;transition:transform .17s,background-color .17s,border-color .17s,box-shadow .17s}
.hotspot:hover,.hotspot:focus-visible{transform:translate(-50%,-50%) scale(1.11);background:#ecfff2;border-color:#19ac66;z-index:4;outline:2px solid #fff;box-shadow:0 0 0 4px rgba(17,154,80,.22),0 7px 19px rgba(15,55,30,.33)}
.hotspot.active{color:white;background:#067c4a;border-color:white;z-index:3;box-shadow:0 0 0 5px rgba(7,154,82,.25),0 8px 20px rgba(8,58,32,.3)}
.hotspot::before{position:absolute;content:attr(data-label);font-family:'Sarabun',sans-serif;font-size:12px;font-weight:800;white-space:nowrap;background:#fff;color:#235e42;border-radius:9px;padding:7px 11px;bottom:47px;box-shadow:0 4px 18px rgba(14,43,30,.18);opacity:0;transform:translateY(5px);transition:opacity .15s,transform .15s;pointer-events:none}
.hotspot.active::before,.hotspot:hover::before,.hotspot:focus-visible::before{opacity:1;transform:translateY(0)}
.hotspot.done::after{right:-8px;top:-9px}
.map-shade{box-shadow:inset 0 0 16px rgba(8,67,42,.08)}
.category-card{border:1px solid #e3ebe2;padding:7px;border-radius:14px;text-align:center;box-shadow:0 3px 12px rgba(24,66,42,.055)}
.category-card.active{border:2px solid #0c965a;padding:6px;box-shadow:0 5px 16px rgba(16,120,74,.12)}
.category-card img{height:92px;background:#dbeee2;object-fit:cover}
.category-card span{font-size:13px}
.lesson-cover{height:156px}
.lesson-panel{min-height:570px}
.explorer-grid{grid-template-columns:minmax(0,2.42fr) minmax(345px,1fr)}
.map-note{padding-top:6px}
@media(max-width:1180px){.explorer-grid{grid-template-columns:minmax(0,2fr) minmax(298px,1fr)}}
@media(max-width:970px){.explorer-grid{grid-template-columns:1fr}.lesson-panel{min-height:340px}.lesson-cover{height:100%}}
@media(max-width:640px){.map-canvas{min-width:970px}.hotspot{width:44px!important;height:44px!important;min-width:44px!important}.hotspot::before{font-size:11px}.lesson-panel{min-height:0}.lesson-cover{height:180px}}


/* V1.3: Photorealistic farm scene and aligned interactive HTML hotspots */
.map-scroller{background:#e6f0e8}
.map-canvas{aspect-ratio:1672/941;background:#e6f0e8}
.map-canvas>img{object-fit:fill}
.map-shade{box-shadow:inset 0 0 16px rgba(3,36,18,.14);background:linear-gradient(180deg,rgba(0,0,0,.03),transparent 18%,transparent 83%,rgba(0,0,0,.035))}
.hotspot{width:42px!important;height:42px!important;min-width:42px!important;background:rgba(255,255,255,.94);border:2px solid rgba(255,255,255,.95);color:#175437;box-shadow:0 3px 14px rgba(0,0,0,.3),0 0 0 1px rgba(10,68,40,.12);backdrop-filter:blur(7px)}
.hotspot.active{background:#087a4b;color:white;border-color:white;box-shadow:0 0 0 5px rgba(13,182,107,.3),0 7px 24px rgba(0,0,0,.32)}
.hotspot::before{z-index:3;max-width:210px;white-space:normal;text-align:center;font-size:12px;line-height:1.35;border:1px solid #dbeadf}
.category-card img{height:92px;object-fit:cover;background:#d1e4d6}
.lesson-cover{background-size:cover;background-position:center center}
.map-topline .live-dot{background:#168a56}
@media(max-width:640px){.map-canvas{min-width:920px}.hotspot{width:44px!important;height:44px!important;min-width:44px!important}}

/* V1.4 — direct area selection. Interactive polygons follow the photo, no icon markers. */
.map-scroller{background:#e0ebdf}
.map-canvas{isolation:isolate}
.hotspots{z-index:2;overflow:visible;pointer-events:none}
.farm-regions-svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}
.farm-region-dim{fill:rgba(7,23,17,.31);pointer-events:none;transition:fill .18s}
.farm-region-outline{fill:rgba(233,255,239,.14);stroke:#d5ffbc;stroke-width:4;stroke-linejoin:round;pointer-events:none;filter:drop-shadow(0 0 5px rgba(13,50,18,.85));transition:fill .18s}
.farm-region-hit{outline:none!important;fill:rgba(255,255,255,0.001);stroke:transparent;stroke-width:2;stroke-linejoin:round;cursor:pointer;pointer-events:all;transition:fill .17s,stroke .17s}
.farm-region-hit:hover,.farm-region-hit:focus-visible{fill:rgba(175,250,177,.20);stroke:#fcffe0;stroke-width:3.5;outline:none;filter:drop-shadow(0 0 5px rgba(7,66,32,.75))}
.farm-region-hit.active{cursor:default}
.farm-region-hit.active:hover,.farm-region-hit.active:focus-visible{stroke:#fff;stroke-width:4}
.farm-region-hit.unavailable{pointer-events:none}
.active-area-label{position:absolute;z-index:3;transform:translate(-50%,-50%);pointer-events:none;white-space:nowrap;padding:8px 14px;border:1px solid rgba(255,255,255,.96);border-radius:100px;background:rgba(255,255,255,.95);color:#08623f;font-size:13px;font-weight:800;box-shadow:0 7px 25px rgba(0,0,0,.24);max-width:240px;overflow:hidden;text-overflow:ellipsis}
.hotspot{display:none!important}
.map-guide-primary{color:#0c7046;font-weight:700}
@media(max-width:640px){.active-area-label{font-size:13px;padding:7px 11px}.farm-region-outline{stroke-width:4.5}.farm-region-dim{fill:rgba(7,23,17,.32)}}
@media(prefers-reduced-motion:reduce){.farm-region-hit,.farm-region-outline,.farm-region-dim{transition:none}}

/* V1.5 — Field guide experience. All field guide controls are actual DOM content, not image text. */
.guide-open-wrap{background:linear-gradient(130deg,#edf9f0,#f5fcf5);border:1px solid #b7d9c1;border-radius:13px;margin:12px 0 10px;padding:14px;text-align:left}
.guide-open-caption{font-size:11px;letter-spacing:.02em;color:#18744d;font-weight:800;margin-bottom:7px}
.guide-open-btn{display:flex;align-items:center;justify-content:space-between;width:100%;gap:10px;background:#067d49;color:#fff;font:800 14px Sarabun,sans-serif;padding:12px 14px;border:0;border-radius:9px;cursor:pointer;box-shadow:0 4px 12px rgba(4,89,47,.17)}
.guide-open-btn:hover,.guide-open-btn:focus-visible{background:#045f39;outline:3px solid #a6d7bc;outline-offset:2px}
.guide-open-wrap p{color:#597763;font-size:12px;line-height:1.65;margin:8px 2px 0}
.guide-section{scroll-margin-top:20px;margin-top:34px;margin-bottom:32px;border:1px solid #d8e7dc;border-radius:19px;overflow:hidden;box-shadow:0 10px 34px rgba(22,70,41,.08);background:#fff}
.guide-section[hidden]{display:none!important}
.guide-hero{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;padding:28px 30px 24px;color:#fff;background:linear-gradient(110deg,#104e35,#0a7950)}
.guide-headline{max-width:820px;min-width:0;flex:1}
.guide-eyebrow{letter-spacing:.065em;font-size:11px;opacity:.77;font-weight:800}
.guide-hero h2{font-size:clamp(23px,2.7vw,34px);color:#fff;margin:7px 0 9px;line-height:1.25}
.guide-hero p{font-size:14px;line-height:1.75;max-width:780px;color:#e4f5e9;margin:0 0 15px}
.guide-stat{display:flex;gap:8px;font-size:12px;font-weight:700;color:#e1f6e7;margin-bottom:9px}
.guide-progress-track{height:7px;width:min(440px,100%);background:rgba(255,255,255,.22);border-radius:99px;overflow:hidden}
.guide-progress-track>div{height:100%;background:#c3efb7;width:0%;border-radius:99px;transition:width .2s}
.guide-hero-actions{display:flex;flex-direction:column;gap:9px;min-width:165px}
.guide-hero-actions button{border:1px solid rgba(255,255,255,.5);border-radius:9px;background:rgba(255,255,255,.13);color:white;padding:9px 12px;font:700 12px Sarabun,sans-serif;cursor:pointer}
.guide-hero-actions button:hover{background:rgba(255,255,255,.24)}
.guide-tabs{display:flex;gap:4px;overflow-x:auto;padding:10px 15px;background:#f3f8f3;border-bottom:1px solid #dbe9dc;scrollbar-width:thin}
.guide-tab{font:700 13px Sarabun,sans-serif;flex:0 0 auto;white-space:nowrap;border:1px solid transparent;background:transparent;color:#4d6657;border-radius:9px;padding:10px 13px;cursor:pointer}
.guide-tab.active{color:#05683e;background:#fff;border-color:#b8dcc6;box-shadow:0 2px 6px rgba(30,70,30,.06)}
.guide-tab:focus-visible{outline:2px solid #19965f;outline-offset:1px}
.guide-body{padding:24px 30px 26px;max-width:1050px;margin:0 auto;color:#253b2e;font-size:15px;line-height:1.78;min-height:280px}
.guide-subheading{font-size:21px;line-height:1.35;color:#173f2c;margin:21px 0 13px;font-weight:800}
.guide-subheading:first-child{margin-top:0}
.guide-muted{font-size:14px;color:#5b7362;line-height:1.8}
.guide-list,.guide-actions,.guide-safety-list{padding-left:25px;margin:10px 0 17px}
.guide-list li,.guide-actions li,.guide-safety-list li{margin:7px 0;line-height:1.75}
.guide-actions li::marker{color:#268e60}
.guide-callout{background:#f1f9f3;border:1px solid #d8e8dc;border-left:4px solid #15905d;padding:15px 20px;border-radius:10px;margin-bottom:24px}
.guide-callout .guide-subheading{font-size:17px;margin:0 0 8px}
.guide-callout p{margin:6px 0}
.guide-step{background:#fff;border:1px solid #dae6dc;border-radius:13px;padding:19px 21px;margin-bottom:14px;box-shadow:0 3px 10px rgba(20,60,32,.04)}
.guide-step.is-done{border-color:#91c5a0;background:#f7fcf8}
.guide-step-head{display:flex;align-items:flex-start;gap:13px}
.guide-step-number{display:flex;align-items:center;justify-content:center;min-width:42px;height:42px;background:#e4f3e7;color:#0b7546;font-weight:800;border-radius:12px;font-size:16px}
.guide-step-copy h4{font-size:18px;color:#153f2a;margin:0 0 4px;line-height:1.45}
.guide-reason{color:#5d7564;font-size:14px;margin:0;line-height:1.7}
.guide-proof{padding:11px 13px;background:#eff8ee;border-radius:9px;font-size:14px;color:#285b41}
.guide-tick{display:inline-flex;align-items:center;gap:10px;margin-top:14px;font-size:14px;font-weight:800;color:#176d47;cursor:pointer}
.guide-tick input{width:19px;height:19px;accent-color:#098753}
.guide-kit{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:22px}
.guide-kit-line{display:flex;align-items:flex-start;gap:11px;padding:15px;background:#f7faf7;border-radius:10px;border:1px solid #e1eae2}
.guide-kit-line p{margin:0;font-size:14px}
.guide-kit-icon{background:#e2f3e7;border-radius:8px;min-width:34px;padding:4px;font-size:12px;text-align:center;color:#146d44;font-weight:800}
.guide-monitor-row{display:flex;gap:14px;align-items:flex-start;border-bottom:1px solid #e5ede6;padding:15px 4px}
.guide-monitor-index{font-size:15px;color:#137449;font-weight:800;min-width:26px}
.guide-monitor-row p{margin:0}
.guide-issue{padding:18px 20px;background:#fff;border:1px solid #dce8df;border-radius:11px;margin-bottom:13px}
.guide-issue h4{margin:0 0 12px;color:#174b34;font-size:17px}
.guide-issue ul{margin:5px 0 14px;padding-left:22px}
.guide-issue li{margin-bottom:5px}
.guide-mini-label{color:#215c40;font-size:13px}
.guide-warning{background:#fffaee;border:1px solid #f0d9a5;color:#7b5620;padding:13px 15px;border-radius:11px;line-height:1.8;font-size:13px;margin-top:16px}
.guide-budget-table{border:1px solid #dfe8df;border-radius:11px;overflow:hidden;max-width:850px}
.guide-budget-head,.guide-budget-line{display:grid;grid-template-columns:minmax(180px,2.4fr) minmax(65px,.8fr) minmax(90px,.9fr) minmax(90px,.9fr);align-items:center;gap:10px;padding:11px 14px}
.guide-budget-head{background:#eaf5eb;color:#1c6544;font-size:12px;font-weight:800}
.guide-budget-line{border-top:1px solid #e5eee6;font-size:13px}
.guide-budget-line:nth-child(odd){background:#fbfdfb}
.guide-budget-line input{width:100%;min-width:0;padding:8px;border:1px solid #d0dfd5;border-radius:8px;font:500 13px Sarabun,sans-serif;background:#fff;color:#153d2b}
.guide-budget-desc{line-height:1.5}
.guide-budget-sum{text-align:right;font-weight:800;color:#176846}
.guide-budget-total{max-width:850px;background:#164e35;color:white;padding:15px 19px;border-radius:0 0 11px 11px;display:flex;justify-content:space-between;gap:10px}
.guide-budget-note{font-size:13px;color:#677e6d;max-width:850px}
.guide-record-form{background:#f6faf6;border:1px solid #dbe9df;padding:17px;border-radius:11px;display:grid;gap:13px}
.guide-record-form label{font-size:14px;font-weight:800;color:#2b5d40;display:grid;gap:6px}
.guide-record-form input,.guide-record-form textarea,.guide-free-note{width:100%;font:400 14px Sarabun,sans-serif;border:1px solid #c9dfcf;padding:10px 12px;border-radius:9px;background:#fff;resize:vertical;line-height:1.6;color:#253a2c}
.guide-record{border-bottom:1px solid #e5eee6;padding:13px 2px}
.guide-record p{margin:6px 0;white-space:pre-wrap;overflow-wrap:anywhere}
.guide-primary,.guide-secondary{padding:10px 15px;border-radius:9px;font:800 13px Sarabun,sans-serif;cursor:pointer}
.guide-primary{background:#087f4d;color:#fff;border:1px solid #087f4d}
.guide-secondary{background:#edf7ee;color:#166843;border:1px solid #b9dcc5}
.guide-delete{color:#b3473f;border:0;background:none;text-decoration:underline;cursor:pointer;font:600 12px Sarabun,sans-serif;margin-top:5px}
.guide-free-note{min-height:120px;margin-bottom:10px;display:block}
.guide-export{display:block;margin:14px 0}
.guide-empty{padding:10px;background:#f7faf7;color:#668070;border-radius:9px}
.guide-safety-list{background:#fff9f1;border:1px solid #f2dfb7;padding:14px 20px 14px 38px;border-radius:11px}
.guide-sources{padding-left:23px}
.guide-sources li{margin-bottom:11px}
.guide-sources a{color:#086b45;text-underline-offset:3px}
.guide-statusbar{border-top:1px solid #e5eee5;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 22px;color:#6a796e;font-size:12px;background:#f7faf7}
.guide-statusbar button{padding:7px 12px;background:#fff;border:1px solid #cbded0;color:#266748;border-radius:8px;cursor:pointer}
@media(max-width:750px){.guide-section{margin-top:22px;border-radius:13px}.guide-hero{display:block;padding:21px}.guide-hero-actions{flex-direction:row;margin-top:15px}.guide-hero-actions button{flex:1}.guide-body{padding:18px 15px 24px;font-size:14px}.guide-step{padding:14px}.guide-step-head{gap:9px}.guide-step-copy h4{font-size:16px}.guide-step-number{min-width:34px;height:34px}.guide-kit{grid-template-columns:1fr}.guide-budget-head,.guide-budget-line{grid-template-columns:minmax(100px,1.7fr) 55px 75px 76px;gap:5px;padding:10px 6px}.guide-budget-line{font-size:11px}.guide-budget-line input{padding:7px 3px;font-size:12px}.guide-statusbar{flex-wrap:wrap}.guide-subheading{font-size:18px}}
@media print{body{background:#fff!important}.topbar,.intro,.category-strip,.explorer-wrap,#categories,#learn-next,.site-footer,.guide-tabs,.guide-statusbar,.guide-hero-actions,.guide-tick,.guide-open-wrap,.guide-secondary,.guide-primary,.guide-delete,.guide-record-form{display:none!important}.guide-section{display:block!important;overflow:visible!important;margin:0;border:0;box-shadow:none}.guide-hero{color:#111!important;background:#fff!important;padding:6mm}.guide-hero h2,.guide-hero p,.guide-stat{color:#111!important}.guide-body{max-width:none;padding:2mm}.guide-step,.guide-issue{break-inside:avoid;box-shadow:none}.guide-step{margin:6mm 0}.guide-budget-table{border:1px solid #ccc}}

/* V1.6 area-focused camera. The map viewport remains fixed while the image zooms and scrolls. */
.map-scroller{height:clamp(320px,34vw,560px);min-height:0;overflow:auto;scroll-behavior:auto!important;scrollbar-width:thin;touch-action:pan-x pan-y}
.map-canvas{transition:none!important;min-width:0;will-change:width}
.map-navigation button#zoomReset{min-width:65px;font-weight:800;color:#087443}
.lesson-jump{border:1px solid #a8d9be;background:#e6f6ed;color:#087443;border-radius:9px;padding:7px 12px;font-weight:800;font-size:12px;white-space:nowrap}
.lesson-jump:hover,.lesson-jump:focus-visible{background:#cff0dc}
.map-scroller.is-area-zoomed{background:#173c29}
.map-bottom .map-navigation{flex:0 0 auto}
@media(max-width:970px){.map-scroller{height:460px;max-height:none}}
@media(max-width:640px){.map-scroller{height:360px;max-height:none}.map-bottom{flex-direction:row;align-items:center;flex-wrap:wrap}.map-bottom>span{flex-basis:100%}.lesson-jump{margin-left:auto}}
@media(prefers-reduced-motion:reduce){.map-canvas{transition:none!important}}