:root{--g:#0b6b3a;--g2:#128a4c;--gold:#c9a227;--bg:#f6f7f5;--tx:#1d2320;--mut:#6b7772;--line:#e2e7e3}
*{box-sizing:border-box}
body{margin:0;font-family:"Noto Sans Thai","Segoe UI",Tahoma,sans-serif;background:var(--bg);color:var(--tx);line-height:1.75}
.topbar{background:var(--g);color:#fff;display:flex;justify-content:space-between;align-items:center;padding:12px 22px;flex-wrap:wrap}
.brand{color:#fff;text-decoration:none;font-weight:700;font-size:1.15rem}.brand span{color:var(--gold)}
.topbar nav a{color:#fff;text-decoration:none;margin-left:16px;opacity:.9;font-size:.95rem}
.topbar nav a:hover{opacity:1;text-decoration:underline}
.wrap{max-width:980px;margin:0 auto;padding:24px 18px 60px}
.hero{background:linear-gradient(135deg,var(--g),var(--g2));color:#fff;border-radius:16px;padding:32px;margin-bottom:26px}
.hero h1{margin:0 0 10px;font-size:1.6rem}.hero p{margin:0;opacity:.94}
.stats{display:flex;gap:26px;margin-top:20px;flex-wrap:wrap}
.stats div{background:rgba(255,255,255,.14);border-radius:10px;padding:10px 18px;text-align:center}
.stats b{display:block;font-size:1.35rem;color:var(--gold)}.stats span{font-size:.8rem}
.page-h{font-size:1.5rem;margin:6px 0 8px}
.lead{color:var(--mut);margin:0 0 22px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:16px}
.card{background:#fff;border:1px solid var(--line);border-left:5px solid var(--g);border-radius:12px;padding:18px;text-decoration:none;color:inherit;display:block;transition:.15s}
.card:hover{transform:translateY(-3px);box-shadow:0 8px 22px rgba(0,0,0,.08)}
.card.soon{opacity:.72;border-left-color:#aab4ae}
.card .num{font-size:.75rem;color:var(--gold);font-weight:700;letter-spacing:.5px}
.card h3{margin:4px 0 8px;font-size:1.05rem}.card p{margin:0;color:var(--mut);font-size:.9rem}
.metas{display:flex;gap:12px;flex-wrap:wrap;margin:10px 0;font-size:.8rem;color:var(--mut)}
.best{font-size:.85rem;color:var(--g);font-weight:700}
.tag{display:inline-block;margin-top:10px;background:#eef4f0;color:var(--g);border-radius:20px;padding:2px 12px;font-size:.75rem}
.tag.ok{background:#e6f6ec;color:#12733f}.tag.bad{background:#fdeaea;color:#b3261e}
.btns{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.btn{background:var(--g);color:#fff;border:0;border-radius:8px;padding:9px 16px;text-decoration:none;font-size:.9rem;cursor:pointer;display:inline-block;font-family:inherit}
.btn:hover{background:var(--g2)}.btn.ghost{background:#fff;color:var(--g);border:1px solid var(--g)}
.btn.big{padding:13px 24px;font-size:1rem}.btn.tiny{padding:4px 10px;font-size:.78rem}
.btn.bad{background:#b3261e}.btn.bad:hover{background:#d0362d}
.block{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px;margin-bottom:18px}
.block h2{margin:0 0 12px;font-size:1.12rem;color:var(--g);border-bottom:2px solid #eef2ef;padding-bottom:8px}
.teach li{margin-bottom:9px}
.tbl{width:100%;border-collapse:collapse;margin-top:10px;font-size:.93rem}
.tbl th{background:#eef4f0;color:var(--g);text-align:left;padding:9px;border:1px solid var(--line)}
.tbl td{padding:9px;border:1px solid var(--line);vertical-align:top}
.ar{font-size:1.45rem;font-family:"Traditional Arabic","Amiri","Noto Naskh Arabic",serif;direction:rtl}
.tl{font-style:italic;color:#375}.th-sound{color:var(--gold);font-weight:600}
.say{background:#eef4f0;border:1px solid var(--line);border-radius:50px;cursor:pointer;padding:2px 9px;font-size:.85rem;margin:0 4px}
.say:hover{background:var(--g);color:#fff}.say.playing{background:var(--gold);color:#fff}
.pairs{display:grid;gap:10px}
.pair{display:flex;align-items:center;gap:14px;background:#fafbfa;border:1px dashed var(--line);border-radius:10px;padding:10px;flex-wrap:wrap}
.pair .side{flex:1;min-width:180px}.pair em{display:block;font-size:.85rem;color:var(--mut)}
.pair .vs{color:#b3261e;font-weight:700}
.dialog .line{display:flex;gap:12px;padding:10px 0;border-bottom:1px dashed var(--line)}
.dialog .who{min-width:76px;font-weight:700;color:var(--g);font-size:.88rem}
.dialog em{display:block;color:#375;font-size:.9rem}.dialog small{color:var(--mut)}
.video{position:relative;padding-top:56.25%;border-radius:10px;overflow:hidden}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.qbox{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;margin-bottom:14px}
.badge{background:var(--g);color:#fff;border-radius:6px;padding:1px 9px;font-size:.78rem}
.type{background:#fdf6e0;color:#8a6d1a;border-radius:6px;padding:1px 9px;font-size:.76rem;margin-left:6px}
.qt{margin-top:8px;font-weight:600}
.opt{display:block;background:#fafbfa;border:1px solid var(--line);border-radius:8px;padding:9px 12px;margin-top:7px;cursor:pointer}
.opt:hover{border-color:var(--g);background:#f2f8f4}
.fill{width:100%;padding:10px;border:1px solid var(--line);border-radius:8px;margin-top:8px;font-family:inherit}
.match .mrow{display:flex;align-items:center;gap:10px;margin-top:8px;flex-wrap:wrap}
.match select{flex:1;min-width:200px;padding:8px;border:1px solid var(--line);border-radius:8px;font-family:inherit}
.audiobox{background:#f2f8f4;border-radius:8px;padding:12px;margin:8px 0}.audiobox small{color:var(--mut);margin-left:8px}
.submit{width:100%;margin-top:10px}
.score{background:#fff;border-radius:14px;padding:24px;text-align:center;border-top:6px solid var(--g);margin-bottom:20px}
.score.warn{border-top-color:var(--gold)}.score.bad{border-top-color:#b3261e}
.score .big{font-size:2.3rem;font-weight:800;color:var(--g)}.score .pc{color:var(--mut)}.score .lb{font-weight:700;margin-top:6px}
.ans{background:#fff;border:1px solid var(--line);border-left:5px solid #b3261e;border-radius:10px;padding:16px;margin-bottom:12px}
.ans.ok{border-left-color:var(--g)}
.ans .row{font-size:.92rem;margin-top:6px}.ans .good{color:var(--g)}
.why{background:#fafbf7;border-left:3px solid var(--gold);padding:10px 12px;margin-top:10px;border-radius:0 8px 8px 0;font-size:.92rem}
.bar{background:#eef2ef;border-radius:20px;height:8px;overflow:hidden;margin-bottom:4px}
.bar i{display:block;height:100%;background:var(--g)}
.notice{background:#fdf6e0;border-left:4px solid var(--gold);padding:12px 16px;border-radius:0 8px 8px 0;margin-bottom:16px}
.goalbox{background:#eef4f0;border-radius:10px;padding:14px 20px;margin-bottom:20px}
.plan li{margin-bottom:6px}.crumb{font-size:.85rem;color:var(--mut);margin-bottom:8px}.crumb a{color:var(--g)}
.cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.danger{margin-top:18px;text-align:right}.muted{color:var(--mut)}
.foot{background:#0d2b1c;color:#9fb5a9;text-align:center;padding:20px;font-size:.82rem}
@media(max-width:600px){.hero{padding:22px}.hero h1{font-size:1.25rem}.dialog .line{flex-direction:column}}

/* ---------- progress.php ---------- */
.big-bar{height:14px}
.chartwrap{width:100%;overflow-x:auto}
.chart{width:100%;min-width:520px;height:auto;display:block}
.legend{display:flex;gap:18px;flex-wrap:wrap;margin-top:10px;font-size:.84rem;color:var(--mut)}
.legend .dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:5px}
.legend .dot.g{background:#0b6b3a}.legend .dot.y{background:#c9a227}
.legend .dash{display:inline-block;width:18px;border-top:2px dashed #c9a227;margin-right:5px;vertical-align:middle}
.split{display:flex;gap:12px;flex-wrap:wrap}
.statbox{flex:1;min-width:120px;background:#f4f8f5;border:1px solid var(--line);border-radius:10px;padding:14px;text-align:center}
.statbox b{display:block;font-size:1.3rem;color:var(--g)}
.statbox span{font-size:.78rem;color:var(--mut)}
.exam-block{border-left:5px solid var(--gold)}
.tag.exam{background:#fdf6e0;color:#8a6d1a}
.txt-ok{color:var(--g)}.txt-bad{color:#b3261e}
.nowrap{white-space:nowrap}
.danger{display:flex;gap:10px;justify-content:flex-end;align-items:center;flex-wrap:wrap;margin-top:16px}
.tbl td form{display:inline}
@media(max-width:600px){.tbl{font-size:.82rem}.tbl th,.tbl td{padding:6px}}
.topbar nav a.active{opacity:1;border-bottom:2px solid var(--gold);padding-bottom:2px}

/* ---------- ใบประกาศ ---------- */
.nameform{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end;margin-top:12px}
.nameform label{display:flex;flex-direction:column;gap:5px;font-size:.88rem;color:#5b6b62}
.nameform input{padding:10px 13px;border:1px solid #cdd8d1;border-radius:9px;font-size:1rem;min-width:260px;font-family:inherit}
.cert-card{border-left:4px solid #cdd8d1}
.cert-card.done{border-left-color:#c9a227;background:linear-gradient(180deg,#fffdf5,#fff)}