:root{
  --green:#006b45; --green2:#00855a; --green3:#e9f6ef; --deep:#00553a;
  --blue:#0b4d8f; --orange:#e98b22; --ink:#1b2b25; --muted:#5b6b64;
  --line:#d9e4de; --panel:#ffffff; --bg:#f7faf8; --shadow:0 8px 24px rgba(0,65,41,.08);
  --radius:18px; --max:1280px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,-apple-system,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit}
button{cursor:pointer}
.skip-link{position:absolute;left:-9999px;top:0;background:#000;color:#fff;padding:.6rem 1rem;z-index:9999}
.skip-link:focus{left:8px;top:8px}
.container{max-width:var(--max);margin:0 auto;padding:0 28px}
.site-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid #e7ece9}
.header-inner{height:92px;display:flex;align-items:center;justify-content:space-between;gap:26px}
.brand{display:flex;align-items:center;min-width:0}
.brand img{width:470px;max-width:46vw;height:auto}
.main-nav{display:flex;align-items:center;gap:28px;font-weight:700}
.main-nav a{padding:28px 0 24px;border-bottom:3px solid transparent;white-space:nowrap;text-decoration:none}
.main-nav a.active,.main-nav a:hover,.main-nav a:focus{color:var(--green);border-bottom-color:var(--green);text-decoration:none}
.login-btn{background:var(--green);color:#fff;padding:10px 16px!important;border-radius:10px;border-bottom:none!important}
.main-nav a.login-btn:hover,.main-nav a.login-btn:focus{color:yellow;border-bottom-color:transparent}
.nav-dropdown{position:relative;display:inline-flex;align-items:center}
.nav-dropdown-toggle{padding:28px 0 24px;border:0;border-bottom:3px solid transparent;background:transparent;color:inherit;font:inherit;font-weight:700;white-space:nowrap;text-decoration:none;cursor:pointer;display:inline-flex;align-items:center}
.nav-dropdown-toggle.active,.nav-dropdown-toggle:hover,.nav-dropdown-toggle:focus-visible,.nav-dropdown-toggle:focus,.nav-dropdown.open .nav-dropdown-toggle,.dropdown.open .nav-dropdown-toggle{color:var(--green);border-bottom-color:var(--green);text-decoration:none;outline:none}
.dropdown-caret{font-size:.78em;margin-left:4px}
.nav-dropdown-menu{display:none;position:absolute;top:72px;left:50%;transform:translateX(-50%);min-width:235px;padding:8px;background:#fff;border:1px solid #d8e4dd;border-radius:10px;box-shadow:0 12px 30px rgba(0,70,45,.14);z-index:250;margin:0}
.nav-dropdown.open .nav-dropdown-menu,.dropdown.open .nav-dropdown-menu{display:grid}
.nav-dropdown-menu a{display:flex!important;align-items:center;gap:9px;padding:10px 12px!important;border:0!important;border-radius:8px;font-weight:700;color:#29473a;text-decoration:none!important}
.nav-dropdown-menu a:hover,.nav-dropdown-menu a:focus-visible,.nav-dropdown-menu a:focus{background:#eef8f2!important;color:var(--green)!important;text-decoration:none!important}
.nav-dropdown-menu img{width:22px;height:22px;border-radius:5px;flex:0 0 22px}
.nav-dropdown-item{display:flex!important;align-items:center;gap:8px;padding:10px 14px!important;color:var(--ink)!important;font-weight:700;border-radius:8px;border-bottom:none!important;text-decoration:none!important;white-space:nowrap;line-height:1.4;transition:background-color .15s ease,color .15s ease}
.nav-dropdown-item:hover,.nav-dropdown-item:focus{background:#f1faf4!important;color:var(--green)!important;text-decoration:none!important}
.nav-dropdown-item .icon-fixed-width{display:inline-block;width:20px;text-align:center;font-size:1.05rem}
.nav-search{position:relative;display:flex;align-items:center}
.nav-search-toggle{border:0;background:transparent;color:inherit;font:inherit;font-weight:700;padding:28px 0 24px;border-bottom:3px solid transparent;white-space:nowrap}
.nav-search-toggle.active,.nav-search-toggle:hover,.nav-search-toggle:focus,.nav-search.open .nav-search-toggle{color:var(--green);border-bottom-color:var(--green)}
.nav-search-panel{position:absolute;top:calc(100% + 10px);right:0;width:360px;max-width:calc(100vw - 48px);padding:16px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);color:var(--ink);font-weight:700;z-index:130}
.nav-search-row{display:flex;gap:0}
.nav-search-input{flex:1;min-width:0;border:1px solid #bfd2c7;border-right:none;border-radius:9px 0 0 9px;padding:10px 12px;background:#fff}
.nav-search-input:focus{border-color:#0b7a54;box-shadow:0 0 0 3px rgba(11,122,84,.12);outline:none}
.nav-search-submit{min-width:66px;border:1px solid var(--green);border-radius:0 9px 9px 0;background:var(--green);color:#fff;font-weight:800;padding:0 12px}
.nav-search-label{display:block;margin:12px 0 7px;color:#52615b;font-size:.92rem}
.nav-search-links{display:grid;gap:8px}
.main-nav .nav-search-links a{display:block;padding:8px 10px;border:1px solid #d7e7dd;border-radius:8px;background:#fbfefc;color:#0b6242;line-height:1.35;white-space:normal;text-decoration:none}
.main-nav .nav-search-links a:hover,.main-nav .nav-search-links a:focus{border-color:#9cc9b1;background:#f1faf4;color:var(--green);text-decoration:none}
.menu-btn{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 13px}
.hero{position:relative;height:320px;overflow:hidden;background-color:#d4e5d8}
.hero.sub{height:300px}
.hero-picture,.hero-img{width:100%;height:100%;display:block}
.hero-img{object-fit:cover;object-position:center}
.main{position:relative;padding:20px 0 44px}
.breadcrumbs{display:flex;align-items:center;gap:10px;color:#52615b;font-weight:700;font-size:.98rem;margin:4px 0 18px}
.breadcrumbs .current{color:var(--green)}
.section-title{display:flex;align-items:center;gap:12px;font-size:2.1rem;line-height:1.25;margin:12px 0 20px}
.section-title .badge{width:54px;height:54px;border-radius:14px;background:linear-gradient(145deg,var(--green),#159b60);color:#fff;display:grid;place-items:center;font-size:1.7rem;box-shadow:var(--shadow)}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:-1px}
.feature-card{min-height:215px;padding:30px 32px;position:relative;overflow:hidden}
.feature-card h2{font-size:2rem;line-height:1.2;margin:0 0 16px;max-width:55%}
.feature-card p{max-width:55%;color:#46564f}
.feature-card .ill{position:absolute;right:8px;bottom:0;width:46%;max-height:90%;object-fit:cover;border-radius:18px 0 0 0}
.cta{display:inline-flex;align-items:center;gap:12px;background:var(--green);color:#fff;font-weight:800;padding:11px 18px;border-radius:9px;margin-top:12px}
.cta.secondary{background:#fff;color:var(--green);border:1px solid var(--green)}
.block-title{display:flex;align-items:center;gap:10px;color:var(--green);font-size:1.45rem;margin:24px 0 12px}
.block-title .dot{width:22px;height:22px;border-radius:6px;background:var(--orange);box-shadow:inset 9px 0 0 rgba(255,255,255,.25)}
.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.quick-card{display:grid;grid-template-columns:230px 1fr 42px;align-items:center;gap:18px;min-height:120px;padding:10px 18px 10px 10px;border:1px solid var(--line);border-radius:16px;overflow:hidden}
.quick-card:nth-child(1){background:#fff5f5}.quick-card:nth-child(2){background:#fff8ef}.quick-card:nth-child(3){background:#f7f4ff}.quick-card:nth-child(4){background:#eef7ff}
.quick-card img{width:230px;height:100px;object-fit:cover;border-radius:12px}
.quick-card h3{margin:0;font-size:1.45rem;color:#075f40}
.quick-card p{margin:5px 0 0;color:#52615b}
.arrow{font-size:2rem;color:var(--green)}
.home-tools{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}
.tool-card{padding:18px}
.tool-card h2,.tool-card h3{margin:0 0 12px;color:var(--green);font-size:1.35rem}
.news-list{list-style:none;margin:0;padding:0}
.news-list li{display:grid;grid-template-columns:105px 90px 1fr 20px;gap:8px;align-items:center;border-top:1px solid #edf1ee;padding:4px 0;font-size:.94rem}
.news-card{display:flex;flex-direction:column;height:100%}
.news-more{margin-top:auto;text-align:right;padding-top:10px}
.news-more a{display:inline-flex;align-items:center;gap:4px;color:var(--green);font-weight:700;font-size:.9rem;padding:4px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;transition:all .2s ease;text-decoration:none}
.news-more a:hover{color:var(--green2);border-color:var(--green);background:var(--green3)}
.tag{display:inline-flex;justify-content:center;padding:3px 8px;border-radius:6px;background:var(--green);color:#fff;font-size:.82rem;font-weight:800}
.search-row{display:flex;gap:0}
.search-row input{flex:1;border:1px solid #d7e3dc;border-right:none;border-radius:9px 0 0 9px;padding:12px}
.search-row button{width:66px;border:none;border-radius:0 9px 9px 0;background:var(--green);color:#fff;font-size:1.3rem}
.keywords{margin-top:10px;font-size:.9rem;color:#5e6e67}
.keywords button{border:1px solid #cfe1d6;background:#f7fbf8;color:#41634f;border-radius:999px;padding:4px 10px;margin:4px}
.download-list{list-style:none;padding:0;margin:0}
.download-list li{display:flex;justify-content:space-between;gap:12px;border-top:1px solid #edf1ee;padding:9px 0}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.related-card{min-height:118px;border:1px solid #dbe7e0;border-radius:16px;background-size:cover;background-position:center;padding:18px;position:relative;overflow:hidden}
.related-card::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.98),rgba(255,255,255,.72),rgba(255,255,255,.25))}
.related-card>*{position:relative}
.related-card h3{margin:0;color:#075f40}
.related-card p{margin:6px 0 10px;color:#244}
.footer{position:relative;background:linear-gradient(135deg,#087968,#006548);color:#fff}
.footer-grid{max-width:var(--max);margin:auto;padding:24px 28px;display:grid;grid-template-columns:1.4fr .9fr 1fr;gap:30px;align-items:center}
.footer p{margin:4px 0}
.footer-links{display:grid;gap:8px}
.footer-links a{border:1px solid rgba(255,255,255,.55);border-radius:8px;padding:8px 12px;text-align:center}
.socials{display:flex;gap:14px;align-items:center;justify-content:center}
.social{width:54px;height:54px;border-radius:12px;display:grid;place-items:center;background:#fff;color:#0b6c4e;font-weight:900}
.access{border:1px solid rgba(255,255,255,.65);padding:9px 12px;border-radius:8px;font-size:.88rem}
.content-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:26px}
.prose h2,.prose h3{color:var(--green);font-size:1.5rem;margin:26px 0 6px}
.prose p{font-size:1.05rem;text-align:justify}
.callout{background:linear-gradient(145deg,#fff8ec,#f6ead8);border:1px solid #efd9b8;padding:24px;border-radius:20px}
.callout h2,.callout h3{color:#a75a06;font-size:1.4rem;margin:0 0 6px}
.infographic{margin-top:24px;border:1px solid var(--line);border-radius:16px;overflow:hidden}
.accordion-group{padding:18px;margin-bottom:18px}
.accordion-group.green{background:#fbfdfb}.accordion-group.blue{background:#fbfcff}
.accordion-group h2{font-size:1.4rem;margin:0 0 12px;color:var(--green)}
.accordion-item{border:1px solid #d7e2db;border-radius:10px;background:#fff;margin:8px 0;overflow:hidden}
.accordion-btn{width:100%;border:0;background:#fff;display:flex;align-items:center;justify-content:space-between;text-align:left;padding:13px 16px;font-weight:800;color:#173e2b}
.accordion-btn .plus{font-size:1.4rem;color:var(--green)}
.accordion-content{display:none;padding:0 16px 16px;color:#4d5b55}
.accordion-item.open .accordion-content{display:block}
.accordion-item.open .plus{transform:rotate(45deg)}
.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.choice-card{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:12px;min-height:280px;padding:24px;overflow:hidden}
.choice-card img{width:100%;height:240px;object-fit:cover;border-radius:14px}
.choice-card h2{font-size:2.4rem;color:var(--green);margin:0 0 18px}
.choice-card.help h2{color:#104f90}
.choice-card.help{background:#f2f8ff}
.choice-card.apply{background:#fbfdfb}
.table-layout{display:grid;grid-template-columns:220px 1fr;gap:22px}
.side-note{padding:18px}
.side-note h2,.side-note h3{background:var(--green);color:#fff;margin:-18px -18px 16px;padding:12px 14px;border-radius:16px 16px 0 0}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.filters button{border:1px solid #c8d9cf;background:#fff;color:#236245;border-radius:8px;padding:8px 14px;font-weight:800}
.filters button.active{background:#eaf6ef}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px}
table{border-collapse:collapse;width:100%;min-width:800px}
th,td{padding:10px 12px;border-bottom:1px solid #e8eeea;text-align:left}
th{background:#eaf5ed;color:#245d3e}
.pagination{display:flex;justify-content:flex-end;gap:6px;padding:12px}
.pagination button{border:1px solid #cfe0d6;background:#fff;border-radius:6px;padding:7px 11px}
.pagination button.active{background:var(--green);color:#fff}
.ops-figure,.disaster-figure{border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-top:18px}
.download-box{margin-top:18px}
.subsection{margin:20px 0}
.hero-note{padding:22px;margin-bottom:16px}
.hero-note h1{margin:0 0 6px;font-size:2.25rem}
.hero-note p{margin:0;color:#4e5e56;font-size:1.5rem}
.notice{background:#f8fbf9;border-left:5px solid var(--green);padding:14px 16px;margin:12px 0;border-radius:8px}
.prototype-note{font-size:.86rem;color:#65756d;margin-top:14px}

/* ===== PVIS Razor layout integration ===== */
.front2-layout #content{margin-top:0;margin-bottom:0}
.front2-layout .brand{position:relative}
.front2-layout .brand em{position:absolute;right:0;bottom:-1.2rem;color:#b42318;font-style:normal;font-size:1rem;font-weight:900;text-shadow:0 1px 0 #fff}
.front2-layout .menu-btn .fa{margin:0}
.front2-layout .main-nav .fa{margin-right:.3rem}
.front2-content .main{min-height:calc(80vh - 80px)}
.noscript-alert{margin-top:1rem;text-align:center}
.front2-bread-row{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:4px 0 18px}
.front2-bread-row .breadcrumbs{margin:0;flex-wrap:wrap}
.front2-share{display:flex;align-items:center;justify-content:flex-end;gap:10px;white-space:nowrap}
.front2-share a{width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--green);font-size:1.25rem}
.front2-share a:hover,.front2-share a:focus{border-color:#9cc9b1;background:#f4fbf7}
.footer{background:#f1f6f3;color:#18382b;border-top:1px solid #d3e1d9}
.front2-layout .footer,
.front2-layout .footer p,
.front2-layout .footer strong{color:#18382b}
.footer-grid{align-items:start}
.footer-info{background:#fff;border:1px solid #d5e4dc;border-radius:14px;padding:16px 18px;font-weight:700}
.footer-info p{display:flex;align-items:flex-start;gap:8px;min-height:25px;color:#18382b}
.footer-info strong{color:#18382b}
.footer-phone-line span{display:block}
.footer-phone-line span br+*{margin-left:0}
.footer-icon{width:20px;height:20px;flex:0 0 20px;margin-top:2px}
.footer a,.front2-layout .footer a{color:#0b5f43}
.footer-info a{color:#0b5f43;text-decoration:underline;text-underline-offset:2px}
.footer-links{gap:9px}
.footer-links a{border:1px solid #b9d7c8;background:#fff;color:#0b5f43;border-radius:9px;padding:9px 12px;text-align:center;font-weight:700}
.footer-links a:hover,.footer-links a:focus-visible{background:#e8f5ee;border-color:#7fba9b}
.socials{gap:10px;align-items:center}
.social-image{display:block;width:48px;height:48px;border-radius:10px;box-shadow:0 2px 8px rgba(0,70,45,.12)}
.social-image img{width:48px;height:48px;border-radius:10px}
.accessibility-badge{display:flex;align-items:center;min-height:48px;background:#fff;border:1px solid #cfe0d6;border-radius:8px;padding:6px 8px}
.accessibility-badge img{width:85px;height:35px;object-fit:contain}
.en-footer p{font-size:.9rem;color:#18382b}
@media(max-width:820px){
  .front2-bread-row{align-items:flex-start;flex-direction:column}
  .front2-share{justify-content:flex-start}
}
@media(max-width:1050px){
  .main-nav{gap:16px;font-size:.95rem}
  .brand img{width:390px}
  .feature-card h2,.feature-card p{max-width:60%}
  .quick-card{grid-template-columns:170px 1fr 36px}
  .quick-card img{width:170px}
}
@media(max-width:820px){
  .header-inner{height:78px}
  .brand img{width:330px;max-width:72vw}
  .menu-btn{display:block}
  .main-nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:12px 24px 20px;box-shadow:0 10px 20px rgba(0,0,0,.08);flex-direction:column;align-items:stretch;gap:0}
  .main-nav.open{display:flex}
  .main-nav a{padding:12px 4px;border-bottom:1px solid #edf1ee}
  .nav-search{display:block}
  .nav-search-toggle{width:100%;text-align:left;padding:12px 4px;border-bottom:1px solid #edf1ee}
  .nav-search-toggle.active,.nav-search-toggle:hover,.nav-search-toggle:focus,.nav-search.open .nav-search-toggle{border-bottom-color:#edf1ee}
  .nav-search-panel{position:static;width:100%;max-width:none;margin:8px 0 12px;padding:12px;background:#f7faf8;box-shadow:none}
  .nav-dropdown{display:block;width:100%}
  .nav-dropdown-toggle{width:100%;display:flex;justify-content:space-between;align-items:center;padding:12px 4px;border-bottom:1px solid #edf1ee}
  .nav-dropdown-toggle.active,.nav-dropdown-toggle:hover,.nav-dropdown-toggle:focus,.nav-dropdown.open .nav-dropdown-toggle,.dropdown.open .nav-dropdown-toggle{border-bottom-color:#edf1ee}
  .nav-dropdown-menu{position:static;transform:none;width:100%;min-width:0;margin:4px 0 8px;padding:6px;background:#f8fbf9;border:1px solid #e2ebe5;box-shadow:none;border-radius:8px}
  .nav-dropdown-menu a{padding:10px 12px!important}
  .hero,.hero.sub{height:220px}
  .feature-grid,.quick-grid,.home-tools,.related-grid,.content-grid,.choice-grid,.table-layout,.footer-grid{grid-template-columns:1fr}
  .feature-card h2,.feature-card p{max-width:58%}
  .quick-card{grid-template-columns:140px 1fr 28px}
  .quick-card img{width:140px}
  .footer-grid{text-align:left}
  .socials{justify-content:flex-start;flex-wrap:wrap}
}
@media(max-width:560px){
  .container{padding:0 16px}
  .hero,.hero.sub{height:165px}
  .feature-card{min-height:250px;padding:22px}
  .feature-card h2{font-size:1.55rem;max-width:62%}
  .feature-card p{font-size:.95rem;max-width:62%}
  .feature-card .ill{width:45%}
  .quick-card{grid-template-columns:100px 1fr 24px;padding:8px}
  .quick-card img{width:100px;height:82px}
  .quick-card h3{font-size:1.1rem}
  .quick-card p{display:none}
  .news-list li{grid-template-columns:90px 76px 1fr}
  .news-list li .arrow{display:none}
  .choice-card{grid-template-columns:1fr}
  .choice-card h2{font-size:1.8rem}
  .section-title{font-size:1.7rem}
  .footer-info{padding:14px}
  .social-image{width:44px;height:44px}.social-image img{width:44px;height:44px}
}


/* ===== 2026-08 add-on: Sitemap + English page ===== */
.breadcrumb-band{background:#fff;border-bottom:1px solid #edf1ee}.sitemap-breadcrumbs{margin:0;padding-top:10px;padding-bottom:10px;font-size:.94rem}.sitemap-breadcrumbs a{color:#0b58a3;text-decoration:underline}.sitemap-hero{height:220px;background-image:url('../img/front2/hero-home.webp')}.sitemap-main{padding-top:0}.guide-card{margin-top:0;position:relative;z-index:2;padding:30px 32px;display:grid;grid-template-columns:minmax(0,1.7fr) minmax(260px,.7fr);gap:32px;overflow:hidden}.guide-title{display:flex;align-items:center;gap:12px;margin:0 0 18px;padding-bottom:14px;border-bottom:1px solid #dce7e0;color:#075f40;font-size:2rem;line-height:1.2}.guide-title-icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:#eaf6ef;color:#087849;font-size:1.8rem}.guide-copy>p{margin:0 0 14px;font-weight:700}.access-regions{display:flex;flex-wrap:wrap;gap:24px;margin:4px 0 22px}.access-regions span{display:flex;align-items:center;gap:9px;font-weight:800}.access-regions b{width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:#087849;color:#fff}.guide-subtitle{font-size:1.05rem;margin:18px 0 8px;color:#1f342b}.shortcut-list,.keyboard-list{margin:8px 0 0;padding-left:22px}.shortcut-list li,.keyboard-list li{margin:4px 0}.shortcut-list strong{color:#087849}.firefox-note{display:flex;align-items:flex-start;gap:12px;background:linear-gradient(90deg,#fff8cf,#fffbe9);border:1px solid #efd56c;border-radius:12px;padding:13px 15px;margin:16px 0 12px}.firefox-note p{margin:0}.warn-icon{flex:0 0 30px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#f2b706;color:white;font-weight:900}.guide-collage{position:relative;min-height:420px;align-self:center}.guide-support,.guide-solar{position:absolute;object-fit:contain;border-radius:18px;background:#fff}.guide-support{right:0;top:64px;width:78%;box-shadow:0 16px 30px rgba(0,93,57,.08)}.guide-solar{left:0;bottom:0;width:70%;box-shadow:0 16px 30px rgba(0,93,57,.08)}.map-chip{position:absolute;right:28%;top:8px;width:130px;height:90px;border-radius:24px;display:grid;place-items:center;background:linear-gradient(145deg,#d9ecff,#f0f8ff);color:#63a745;font-size:3.2rem;border:1px solid #d6e7f4;box-shadow:var(--shadow)}.sitemap-section{padding-top:18px}.sitemap-heading{margin-top:0}.sitemap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.sitemap-link{min-height:84px;display:grid;grid-template-columns:44px 1fr 24px;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 16px;box-shadow:0 4px 12px rgba(0,70,45,.04);font-size:1.03rem;font-weight:700;transition:.18s}.sitemap-link:hover,.sitemap-link:focus{border-color:#9cc9b1;background:#fbfefc;transform:translateY(-1px)}.sitemap-link.active-link{background:#f2faf5;border-color:#b8d8c5}.sitemap-link.sub-link{background:#fcfdfc}.sitemap-icon{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:#e9f6ef;color:#087849;font-size:1.3rem;font-weight:900}.sitemap-link .arrow{font-size:1.8rem;text-align:right}
.english-page{font-family:Arial,"Noto Sans",sans-serif;background:#f7faf8}.en-header-inner{height:96px}.en-brand{display:flex;align-items:center;gap:12px;min-width:0;max-width:520px}.en-brand img{width:66px;height:66px;object-fit:contain;flex:0 0 auto}.en-brand-copy{display:flex;flex-direction:column;line-height:1.18;color:#075f40}.en-brand-copy strong{font-size:1.15rem;margin-bottom:4px}.en-brand-copy small{font-size:.84rem;font-weight:700}.en-nav{gap:19px;font-size:.94rem}.en-nav a{padding-top:28px;padding-bottom:24px}.en-hero{height:260px;background-image:url('../img/front2/hero-home.webp')}.en-main{padding-top:0}.en-card{margin-top:-48px;position:relative;z-index:2;padding:26px 30px 24px}.en-top-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(260px,.75fr);gap:26px;align-items:start}.en-access-box{display:grid;grid-template-columns:46px 1fr;gap:14px;background:#f1faf4;border:1px solid #cfe3d6;border-radius:14px;padding:16px 18px;margin-bottom:18px}.keyboard-icon{width:42px;height:42px;border-radius:50%;background:#087849;color:#fff;display:grid;place-items:center;font-size:1.25rem}.en-access-box p{margin:1px 0;font-size:.93rem;line-height:1.45}.en-access-box strong{color:#087849}.en-access-title{font-weight:700;margin-bottom:5px!important}.en-title{color:#075f40;font-size:2rem;line-height:1.18;margin:0 0 8px;padding-bottom:12px;position:relative}.en-title::after{content:"";position:absolute;left:0;bottom:0;width:72px;height:3px;border-radius:999px;background:#159b60}.en-illustration{position:relative;min-height:290px;align-self:stretch}.en-support{position:absolute;right:0;top:36px;width:72%;border-radius:22px;box-shadow:0 10px 24px rgba(0,70,45,.08)}.en-solar{position:absolute;left:0;bottom:0;width:63%;border-radius:20px;box-shadow:0 10px 24px rgba(0,70,45,.08)}.recycle-mark{position:absolute;left:8%;top:0;width:72px;height:72px;border-radius:50%;display:grid;place-items:center;background:#edf8ef;color:#71ad36;font-size:2.4rem;font-weight:900;z-index:2}.shield-check{position:absolute;right:8%;bottom:6px;width:58px;height:58px;border-radius:18px;display:grid;place-items:center;background:#0b8a51;color:#fff;font-size:2rem;font-weight:900;z-index:3;border:5px solid #fff;box-shadow:0 6px 16px rgba(0,70,45,.15)}.en-sections{max-width:900px;margin-top:4px}.en-section{display:grid;grid-template-columns:30px 1fr;gap:12px;padding:12px 0;border-bottom:1px dashed #cfe0d6}.en-section:last-child{border-bottom:none}.en-num{width:27px;height:27px;border-radius:50%;display:grid;place-items:center;background:#087849;color:#fff;font-weight:900;margin-top:2px}.en-section h2{color:#087849;font-size:1.18rem;margin:0 0 4px;line-height:1.25}.en-section p{margin:4px 0;color:#202a26;font-size:.93rem;line-height:1.5;text-align:left}.en-note{display:flex;align-items:center;gap:12px;background:#edf8ef;border:1px solid #bfd9c8;border-radius:10px;padding:10px 14px;margin-top:14px;max-width:900px}.en-note span{font-size:1.25rem;color:#087849}.en-note p{margin:0;font-size:.92rem}.en-footer-grid{grid-template-columns:1.3fr .9fr 1fr}.en-footer p{font-size:.9rem;line-height:1.4}.en-footer .footer-links a{font-size:.92rem}
@media(max-width:1100px){.guide-card,.en-top-grid{grid-template-columns:1.5fr .7fr}.sitemap-grid{grid-template-columns:1fr 1fr}.en-brand-copy strong{font-size:1rem}.en-brand-copy small{font-size:.76rem}.en-nav{gap:12px;font-size:.86rem}}
@media(max-width:820px){.sitemap-hero,.en-hero{height:190px}.guide-card,.en-top-grid{grid-template-columns:1fr}.guide-collage{min-height:270px;max-width:430px;width:100%;margin:0 auto}.en-illustration{min-height:250px;max-width:430px;width:100%;margin:0 auto}.sitemap-grid{grid-template-columns:1fr 1fr}.en-brand{max-width:72vw}.en-header .main-nav{top:96px}.en-footer-grid{grid-template-columns:1fr}}
@media(max-width:560px){.sitemap-grid{grid-template-columns:1fr}.guide-card{margin-top:0}.en-card{padding:20px 18px;margin-top:-30px}.guide-title,.en-title{font-size:1.55rem}.access-regions{gap:10px;flex-direction:column}.guide-collage{min-height:230px}.sitemap-link{min-height:72px}.en-brand img{width:52px;height:52px}.en-brand-copy strong{font-size:.9rem}.en-brand-copy small{font-size:.66rem}.en-section p{font-size:.9rem}}


/* ===== AA pre-check fixes ===== */
.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
:where(a,button,input,select,textarea,summary):focus-visible{outline:3px solid #f2a900;outline-offset:3px}
.accesskey-anchor{position:absolute;left:8px;top:8px;z-index:10000;background:#fff;color:#00553a;border:2px solid #00553a;border-radius:5px;padding:3px 8px;font-weight:800;transform:translateY(-180%)}
.accesskey-anchor:focus{transform:translateY(0)}
.image-description{margin:12px 14px 16px;padding:10px 14px;border:1px solid #cfe0d6;border-radius:10px;background:#fbfefc}
.image-description summary{font-weight:800;color:#075f40;cursor:pointer}
.image-description ol,.image-description ul{margin:.6rem 0 .2rem;padding-left:1.6rem}
.image-description li{margin:.35rem 0}
.filters [aria-pressed="true"]{background:#d9efe2;border-color:#6da985;box-shadow:inset 0 0 0 2px #fff}
.pagination button[aria-current="page"]{background:var(--green);color:#fff}
.pagination button:disabled{opacity:.55;cursor:not-allowed}
.table-wrap caption{font-weight:800;text-align:left;padding:10px 12px;background:#f7faf8;color:#245d3e}
/* Allow the browser to skip painting off-screen home sections until needed. */
.home-tools,.related-grid{content-visibility:auto;contain-intrinsic-size:600px}

/* ===== 2026-09 revisions: sitemap text links + contact page ===== */
.guide-card--single{grid-template-columns:1fr;align-items:start}
.text-sitemap-panel{margin-top:18px;padding:24px 28px}
.text-sitemap-list,.text-sitemap-list ol{margin:0;padding-left:1.5rem}
.text-sitemap-list>li{margin:.55rem 0}
.text-sitemap-list ol{margin:6px 0 10px}
.text-sitemap-list li{line-height:1.75}
.text-sitemap-list a{display:inline-block;padding:3px 0;color:#0b58a3;text-decoration:underline;text-underline-offset:2px}
.text-sitemap-note{margin-top:14px;color:#56655e;font-size:.95rem}
.text-sitemap-note a{color:#075c40;text-decoration:underline}
.contact-intro{padding:22px 24px;margin-bottom:18px}
.contact-intro h1{margin:0 0 8px;font-size:2.15rem;color:#075f40}
.contact-intro p{margin:0;color:#4f5f58;font-size:1.02rem}
.contact-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:22px;align-items:start}
.form-card,.contact-side-card{padding:24px 24px 22px}
.form-card h2,.contact-side-card h2{margin:0 0 14px;color:#075f40;font-size:1.35rem}
.contact-form{display:grid;gap:16px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:8px}
.field label{font-weight:800;color:#173e2b}
.required{color:#b42318;margin-left:2px}
.field input,.field textarea{width:100%;padding:11px 12px;border:1px solid #bfd2c7;border-radius:10px;background:#fff}
.field input:focus,.field textarea:focus{border-color:#0b7a54;box-shadow:0 0 0 3px rgba(11,122,84,.12);outline:none}
.field textarea{min-height:180px;resize:vertical}
.help-text{font-size:.92rem;color:#61726a}
.quota{font-size:.88rem;color:#61726a;margin-top:-2px}
.file-upload{padding:14px;border:1px dashed #b9cfc3;border-radius:12px;background:#fbfefc}
.captcha-demo{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:end}
.captcha-box{display:grid;place-items:center;min-height:72px;border-radius:12px;border:1px solid #bfd2c7;background:repeating-linear-gradient(135deg,#f7faf8 0,#f7faf8 10px,#eef4f0 10px,#eef4f0 20px);font-size:2rem;font-weight:900;letter-spacing:.24rem;color:#245d3e}
.ghost-btn{border:1px solid #8fb59f;background:#fff;color:#0b6c4e;border-radius:10px;padding:10px 14px;font-weight:800;align-self:start}
.form-actions{display:flex;flex-wrap:wrap;gap:10px;padding-top:4px;justify-content:center}
.primary-btn,.secondary-btn{border-radius:10px;padding:11px 18px;font-weight:800;border:1px solid transparent}
.primary-btn{background:var(--green);color:#fff}
.secondary-btn{background:#fff;color:#245d3e;border-color:#bfd2c7}
.inline-note{margin:0;padding:12px 14px;border-radius:12px;background:#f7faf8;border:1px solid #d8e6de;color:#4d5c56}
.info-list{display:grid;gap:12px}
.info-item{padding:12px 14px;border:1px solid #d7e2db;border-radius:12px;background:#fbfefc}
.info-item strong{display:block;margin-bottom:4px;color:#173e2b}
.contact-side-card .footer-links{margin-top:14px}
@media(max-width:900px){.contact-layout{grid-template-columns:1fr}.form-row{grid-template-columns:1fr}}
@media(max-width:560px){.text-sitemap-panel{padding:20px 18px}.contact-intro{padding:18px}.contact-intro h1{font-size:1.7rem}.form-card,.contact-side-card{padding:18px}.captcha-demo{grid-template-columns:1fr}.form-actions{flex-direction:column;align-items:stretch}.primary-btn,.secondary-btn,.ghost-btn{width:100%}}

/* ===== 2026-09 layout revision v3 ===== */
/* English header: reserve enough horizontal space so the English brand does not collapse into the hero area. */
.en-header .container{max-width:1480px;padding-left:20px;padding-right:20px}
.en-header-inner{height:104px;min-height:104px;gap:18px}
.en-brand{position:relative;flex:0 0 390px;max-width:390px;gap:10px}
.en-brand em{position:absolute;color:red;text-shadow:2px 2px 2px #080;top:.7em;left:4.2rem;font-size:2em;font-style:italic;white-space:nowrap;z-index:10;pointer-events:none}
.en-brand img{width:62px;height:62px}
.en-brand-copy{min-width:0;line-height:1.12}
.en-brand-copy strong{font-size:1.02rem;margin-bottom:4px}
.en-brand-copy small{font-size:.73rem;line-height:1.18}
.en-nav{flex:1 1 auto;justify-content:flex-end;gap:14px;font-size:.84rem;min-width:0}
.en-nav a{padding:28px 0 24px}

/* English main illustration: normal document flow prevents overlap with headings/text. */
.en-top-grid{grid-template-columns:minmax(0,1fr) 300px;gap:32px;align-items:start}
.en-illustration{position:relative;min-height:0;display:flex;align-items:center;justify-content:center;padding:18px 8px 8px}
.en-support{position:static;width:100%;max-width:300px;height:auto;border-radius:22px;box-shadow:0 10px 24px rgba(0,70,45,.08)}
.shield-check{right:12px;bottom:12px}
.en-sections{max-width:none}

/* Home first feature card: keep title on one line and reduce decorative image size. */
.feature-card:first-child h2{font-size:1.65rem;max-width:72%;white-space:nowrap}
.feature-card:first-child .ill{width:32%;max-height:76%;right:12px;bottom:0;object-fit:contain;border-radius:14px 0 0 0}

@media(max-width:1180px){
  .en-header-inner{height:92px;min-height:92px}
  .en-brand{flex:0 1 410px;max-width:68vw}
  .en-header .menu-btn{display:block}
  .en-header .main-nav{display:none;position:absolute;top:92px;left:0;right:0;background:#fff;padding:12px 24px 20px;box-shadow:0 10px 20px rgba(0,0,0,.08);flex-direction:column;align-items:stretch;gap:0}
  .en-header .main-nav.open{display:flex}
  .en-header .main-nav a{padding:12px 4px;border-bottom:1px solid #edf1ee}
  .feature-card:first-child h2{font-size:1.48rem;max-width:74%}
  .feature-card:first-child .ill{width:29%}
}

@media(max-width:820px){
  .en-header-inner{height:84px;min-height:84px}
  .en-header .main-nav{top:84px}
  .en-brand{max-width:76vw}
  .en-brand img{width:54px;height:54px}
  .en-brand-copy strong{font-size:.94rem}
  .en-brand-copy small{font-size:.67rem}
  .en-top-grid{grid-template-columns:1fr}
  .en-illustration{max-width:320px;width:100%;margin:0 auto;padding-top:6px}
  .feature-card:first-child h2{font-size:1.5rem;max-width:70%}
  .feature-card:first-child .ill{width:28%;max-height:72%}
}

@media(max-width:560px){
  .en-brand{max-width:78vw}
  .en-brand em{font-size:1.3em;left:3.5rem;top:.4em}
  .en-brand-copy strong{font-size:.82rem}
  .en-brand-copy small{font-size:.6rem}
  .feature-card:first-child h2{font-size:1.18rem;max-width:72%;white-space:nowrap}
  .feature-card:first-child .ill{width:25%;max-height:66%}
}


/* ===== 2026-09 homepage card balance revision v4 ===== */
/* No visible standalone page-title line above the two feature cards. */
.feature-card h2{font-size:1.65rem;line-height:1.2;max-width:72%;white-space:nowrap}
.feature-card .ill{width:32%;height:170px;max-height:none;right:12px;bottom:0;object-fit:contain;border-radius:14px 0 0 0}
.feature-card:first-child h2{font-size:1.65rem;max-width:72%;white-space:nowrap}
.feature-card:first-child .ill{width:32%;height:170px;max-height:none;right:12px;bottom:0;object-fit:contain;border-radius:14px 0 0 0}
@media(max-width:1180px){
  .feature-card h2,.feature-card:first-child h2{font-size:1.42rem;max-width:74%;white-space:nowrap}
  .feature-card .ill,.feature-card:first-child .ill{width:30%;height:155px}
}
@media(max-width:820px){
  .feature-card h2,.feature-card:first-child h2{font-size:1.45rem;max-width:68%;white-space:normal}
  .feature-card .ill,.feature-card:first-child .ill{width:29%;height:150px}
}
@media(max-width:560px){
  .feature-card h2,.feature-card:first-child h2{font-size:1.2rem;max-width:67%;white-space:normal}
  .feature-card .ill,.feature-card:first-child .ill{width:27%;height:135px}
}