/* ===== ธีมฟ้า-ขาว สไตล์ผู้บริหารสถานศึกษา ===== */
:root{
  --or-50:#F2F7FE; --or-100:#DDEBFE; --or-200:#B0D2FE; --or-300:#74AFFD; --or-400:#3C8FFB; --or-500:#1678F9; --or-600:#0C6CEA; --or-700:#0C5BC2;
  --brown:#0C203A; --brown-2:#18355B; --ink:#09172A; --muted:#455C7A; --line:#CDDCF0; --cream:#F2F7FE; --white:#fff; --red:#E5484D;
  /* ชื่อเดิม (ใช้ในหลังบ้าน) */
  --navy:var(--brown); --navy-2:var(--brown-2); --blue:var(--or-700); --blue-2:var(--or-600); --sky:var(--or-400); --sky-l:var(--or-300);
  --sky-50:var(--or-50); --sky-100:var(--or-100); --sky-200:var(--or-200);
  --radius:22px; --shadow:0 10px 30px rgba(18,63,122,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Sarabun',system-ui,sans-serif;font-size:16px;line-height:1.6;color:var(--ink);background:var(--cream)}
h1,h2,h3,h4{font-family:'Prompt','Sarabun',sans-serif;line-height:1.25;margin:0}
a{color:var(--or-700)} a:hover{color:var(--brown)}
img,svg{max-width:100%}
.ic{flex:none;vertical-align:middle}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
.block{margin-top:44px}
.empty{color:var(--muted);text-align:center;padding:24px}
.red{color:var(--red)}

/* ---------- ปุ่ม ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:10px 22px;border-radius:999px;border:2px solid transparent;font-family:'Prompt',sans-serif;font-weight:600;font-size:16px;text-decoration:none;cursor:pointer;transition:transform .15s, box-shadow .15s, background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--or-700);color:#fff;box-shadow:0 8px 18px rgba(12,91,194,.25)} .btn-primary:hover{background:var(--brown);color:#fff}
.btn-white{background:#fff;color:var(--brown)} .btn-white:hover{color:var(--or-700)}
.btn-ghost{background:transparent;color:var(--brown);border-color:var(--or-300)} .btn-ghost:hover{background:var(--or-100);color:var(--brown)}
.btn-outline{background:#fff;color:var(--or-700);border-color:var(--or-300)} .btn-outline:hover{border-color:var(--or-700);color:var(--or-700)}
.btn-danger{background:#fff;color:#B42318;border-color:#F3C1BC}
.btn-sm{min-height:42px;padding:6px 18px;font-size:15px}
.btn-lg{min-height:56px;padding:12px 30px;font-size:18px}

/* ---------- ส่วนหัว ---------- */
.site-head{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;box-shadow:0 4px 16px rgba(18,63,122,.06)}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--brown);min-width:0}
.brand-mark{width:52px;height:52px;flex:none;border-radius:16px;background:var(--or-100);color:var(--or-700);display:flex;align-items:center;justify-content:center;border:2px solid var(--or-300)}
.brand-text{display:flex;flex-direction:column;line-height:1.2;min-width:0}
.brand-text strong{font-family:'Prompt',sans-serif;font-weight:700;font-size:22px;color:var(--brown)}
.brand-text strong .hash{color:var(--or-500)}
.brand-text small{font-size:13px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.main-nav{display:flex;align-items:center;gap:2px}
.main-nav a{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:8px 14px;border-radius:999px;color:var(--brown);text-decoration:none;font-weight:600}
.main-nav a:hover{background:var(--or-50);color:var(--or-700)}
.main-nav a.on{background:var(--or-100);color:var(--or-700)}
.head-tools{display:flex;align-items:center;gap:10px;flex:none}
.year-pill{display:flex;align-items:center;gap:4px;padding:0 6px 0 14px;min-height:44px;border-radius:999px;border:2px solid var(--or-300);background:#fff;color:var(--or-700)}
.year-pill select{border:none;background:transparent;font-family:'Prompt',sans-serif;font-weight:600;font-size:16px;color:var(--or-700);min-height:40px;cursor:pointer;padding-right:4px}
.year-pill select:focus{outline:none}
.year-pill:focus-within{box-shadow:0 0 0 3px var(--or-200)}
.pro-btn{display:inline-flex;align-items:center;gap:8px;min-height:46px;padding:6px 18px 6px 14px;border-radius:999px;background:var(--brown);color:#fff;text-decoration:none;font-family:'Prompt',sans-serif;font-weight:700;letter-spacing:.3px;box-shadow:0 0 0 4px var(--or-100),0 8px 18px rgba(12,32,58,.25)}
.pro-btn em{font-style:normal;background:var(--or-300);color:var(--brown);border-radius:999px;padding:2px 10px;font-size:13px;font-weight:800}
.pro-btn:hover{color:#fff;background:#0A1524}
.pro-btn .ic{color:var(--or-300)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding:28px 0 36px;background:var(--cream)}
.hero::before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:#CEE2FD;right:-160px;top:-220px;opacity:.8}
.hero::after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:#E1EEFE;left:-180px;bottom:-200px}
.hero-deco svg{position:absolute;z-index:1}
.d-plane{width:150px;left:3%;top:22px}
.d-sun{width:96px;right:3%;top:14px}
.d-cloud{width:86px;right:22%;top:30px}
.d-spark{width:16px}
.s1{left:30%;top:46px}.s2{left:46%;top:58px}.s3{right:30%;top:120px}
.hero-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;text-align:center}
.stage{position:relative;width:100%;max-width:760px;margin-top:40px;padding-left:120px}
.board{position:relative;background:#0C2F5C;border:12px solid #A6C4EB;border-radius:6px;min-height:250px;box-shadow:inset 0 0 0 3px rgba(0,0,0,.08),0 12px 26px rgba(18,63,122,.15);display:flex;align-items:center;justify-content:center;padding:24px 24px 24px 150px}
.board-text{position:relative;width:100%;min-height:120px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff}
.bt-label{display:inline-flex;align-items:center;gap:8px;color:#E9F2EE;font-size:16px;margin-bottom:6px}
.bt-label i{width:12px;height:12px;border-radius:50%;background:var(--or-300);box-shadow:0 0 0 5px rgba(116,175,253,.25);animation:pulse 1.6s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 9px rgba(116,175,253,0)}}
.bt-item{display:none;flex-direction:column;align-items:center;text-decoration:none;color:#fff;animation:chalkIn .5s ease}
.bt-item.on{display:flex}
.bt-item b{font-family:'Prompt',sans-serif;font-size:30px;font-weight:700;line-height:1.3;display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:center}
.bt-item b em{font-style:normal;font-size:22px;background:var(--or-300);color:var(--brown);border-radius:999px;padding:0 12px}
.bt-item small{color:#D6E6DF;font-size:17px}
.bt-item:hover{color:#fff}
@keyframes chalkIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.ledge{position:relative;height:18px;margin:0 -20px 0 -20px;background:#C6D9F1;border:2px solid #97B8E2;border-radius:3px}
.chalk{position:absolute;top:-8px;height:8px;border-radius:2px}
.c1{left:56%;width:26px;background:#fff}.c2{left:62%;width:18px;background:#FCA5A5}
.eraser{position:absolute;right:12%;top:-12px;width:42px;height:12px;background:#0C5BC2;border-radius:3px;border-bottom:4px solid #12407C}
.teacher{position:absolute;left:0;bottom:-6px;width:270px;z-index:3;filter:drop-shadow(0 8px 10px rgba(18,63,122,.18))}
.hero-copy{margin-top:30px}
.hero-copy h1{font-size:46px;font-weight:800;color:var(--ink)}
.tag-title{display:block;color:var(--or-600);font-size:48px}
.tag-title .hash{color:var(--or-400)}
.hero-total{display:flex;align-items:flex-end;justify-content:center;gap:12px;margin-top:4px}
.hero-total strong{font-family:'Prompt',sans-serif;font-weight:800;font-size:132px;line-height:.95;color:var(--or-600);letter-spacing:-3px;text-shadow:0 6px 0 var(--or-100)}
.hero-total span{font-family:'Prompt',sans-serif;font-weight:700;font-size:30px;margin-bottom:14px;color:var(--ink)}
.upd-pill{display:inline-flex;align-items:center;gap:8px;margin:16px 0 0;padding:8px 22px;border-radius:999px;border:1.5px solid var(--line);background:#fff;color:var(--muted)}
.progress-card{width:100%;max-width:820px;margin-top:22px;background:#fff;border:2px solid var(--or-200);border-radius:var(--radius);padding:20px 24px;text-align:left;box-shadow:0 0 0 6px var(--or-50),var(--shadow)}
.pc-top{display:flex;justify-content:space-between;gap:12px;font-size:18px;margin-bottom:12px}
.pc-top b{color:var(--or-600)} .pc-top .pct{font-family:'Prompt',sans-serif}
.seg-bar{display:flex;height:14px;border-radius:999px;background:#E5ECF5;overflow:hidden;gap:3px}
.seg-bar i{display:block;height:100%;border-radius:999px}
.sg-open{background:var(--or-400);min-width:8px}.sg-closed{background:var(--red);min-width:8px}
.legend{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 16px;margin-top:12px}
.legend a{display:inline-flex;align-items:center;gap:8px;color:var(--ink);text-decoration:none;min-height:32px}
.legend a:hover{color:var(--or-700)}
.dot{width:12px;height:12px;border-radius:50%;display:inline-block}
.d-open{background:var(--or-400)}.d-closed{background:var(--red)}.d-wait{background:#CBD5E2}

/* ---------- การ์ด / ค้นหา / นับถอยหลัง ---------- */
.card{background:#fff;border-radius:var(--radius);border:1.5px solid var(--line);box-shadow:var(--shadow);padding:22px}
.tool-row{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:20px;margin-top:8px}
.card h2{font-size:22px;color:var(--or-700)}
.sc-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px;margin-bottom:14px}
.sc-head span{color:var(--muted);font-size:15px}
.search-pill{display:flex;align-items:center;gap:6px;padding:6px;border-radius:999px;border:2px solid var(--or-300);background:#fff}
.search-pill:focus-within{box-shadow:0 0 0 4px var(--or-100)}
.search-pill input{flex:1;min-width:0;border:none;background:transparent;font-family:inherit;font-size:17px;color:var(--ink);padding:8px 14px;min-height:44px}
.search-pill input:focus{outline:none}
.search-pill button{width:50px;height:50px;flex:none;border-radius:50%;border:none;background:var(--or-600);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}
.search-pill button:hover{background:var(--or-700)}
.quick{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.quick a{display:inline-flex;align-items:center;min-height:36px;padding:2px 14px;border-radius:999px;background:var(--or-50);border:1px solid var(--or-200);text-decoration:none;font-weight:600;color:var(--or-700)}
.count-card{background:var(--brown);color:#fff;border-radius:var(--radius);padding:22px;box-shadow:0 12px 26px rgba(12,32,58,.25)}
.cc-head{display:flex;gap:12px;align-items:center;margin-bottom:14px}
.cc-ic{width:44px;height:44px;flex:none;border-radius:14px;background:var(--or-300);color:var(--brown);display:flex;align-items:center;justify-content:center}
.count-card h2{font-size:20px;color:#fff}
.count-card p{margin:0;color:#C4D7F1;font-size:15px}
.count-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.count-grid div{background:var(--brown-2);border-radius:16px;padding:10px 4px;text-align:center;border-bottom:4px solid var(--or-400)}
.count-grid b{display:block;font-family:'Prompt',sans-serif;font-size:34px;line-height:1.1;color:var(--or-300)}
.count-grid span{font-size:14px;color:#C4D7F1}

/* ---------- หัวข้อ section ---------- */
.sec-head{margin-bottom:18px}
.sec-head.center{text-align:center;max-width:720px;margin:0 auto 28px}
.sec-head h2{font-size:30px;color:var(--brown)}
.sec-head h2::after{content:"";display:block;width:56px;height:6px;border-radius:999px;background:var(--or-400);margin-top:8px}
.sec-head.center h2::after{margin:8px auto 0}
.sec-head p{margin:8px 0 0;color:var(--muted)}
.eyebrow{display:inline-block;font-family:'Prompt',sans-serif;font-weight:600;color:var(--or-700);background:var(--or-100);padding:2px 14px;border-radius:999px;font-size:14px;margin-bottom:10px}
.eyebrow-light{display:inline-block;font-family:'Prompt',sans-serif;font-weight:600;color:var(--or-700);background:var(--or-100);padding:2px 14px;border-radius:999px;font-size:14px;margin-bottom:10px}

/* ---------- สถิติ ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.stat{display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:20px;border-radius:var(--radius);background:#fff;border:1.5px solid var(--line);text-decoration:none;color:var(--ink);box-shadow:var(--shadow)}
a.stat:hover{border-color:var(--or-300)}
.stat>span{font-weight:600;color:var(--muted)}
.chip-t{background:var(--or-100);color:var(--or-700)!important;border-radius:10px;padding:2px 12px;font-family:'Prompt',sans-serif}
.stat b{font-family:'Prompt',sans-serif;font-size:44px;line-height:1.15;color:var(--brown)}
.stat small{color:var(--muted)}
.stat .mini-bar{width:100%}
.stat-main{background:var(--or-600);border:none;color:#fff;box-shadow:0 12px 24px rgba(12,108,234,.25)}
.stat-main>span,.stat-main small{color:#E5F0FE} .stat-main b{color:#fff}
.mini-bar{display:block;height:7px;border-radius:999px;background:#E5ECF5;margin-top:8px;overflow:hidden}
.mini-bar>i{display:block;height:100%;background:var(--or-400);border-radius:999px}
.disclaimer{font-size:14px;color:var(--muted);margin-top:12px}

/* ---------- อันดับ TOP 10 ---------- */
.top-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.rank-card{background:#fff;border:1.5px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.rank-head{display:flex;align-items:center;gap:14px;padding:20px 22px;background:var(--brown);color:#fff;background-image:radial-gradient(circle at 100% 0,rgba(60,143,251,.35),transparent 55%)}
.rh-ic{width:48px;height:48px;flex:none;border-radius:14px;background:var(--or-200);color:var(--brown);display:flex;align-items:center;justify-content:center}
.rh-t{flex:1;min-width:0}
.rh-t h3{font-size:20px;color:#fff}
.rh-t small{color:#C4D7F1}
.crown{display:inline-flex;align-items:center;gap:6px;flex:none;background:var(--or-200);color:var(--brown);border-radius:999px;padding:6px 14px;font-family:'Prompt',sans-serif;font-weight:700;font-size:14px}
.rank-list{list-style:none;margin:0;padding:16px 16px 4px;flex:1;display:flex;flex-direction:column;gap:4px}
.rank-list a{display:flex;align-items:center;gap:14px;padding:12px 10px;text-decoration:none;color:inherit;border-radius:18px;border-bottom:1px solid #E5ECF5}
.rank-list a:hover{background:var(--or-50)}
.rk{width:42px;height:42px;flex:none;border-radius:50%;background:#E5ECF5;color:var(--or-700);display:flex;align-items:center;justify-content:center;font-weight:700;font-family:'Prompt',sans-serif;font-size:18px}
.rn{flex:1;min-width:0}
.rn b{display:block;font-weight:600;font-size:17px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rq{flex:none;display:flex;flex-direction:column;align-items:flex-end;line-height:1.1}
.rq b{font-family:'Prompt',sans-serif;font-size:24px;color:var(--brown)}
.rq small{color:var(--muted);font-size:13px}
.rank-list li.first a{background:var(--or-50);border:2px solid var(--or-300);padding:18px 16px;margin-bottom:6px}
.rank-list li.first .rk{width:54px;height:54px;background:var(--or-400);color:#fff;font-size:22px}
.rank-list li.first .rn b{font-size:20px;font-family:'Prompt',sans-serif}
.rank-list li.first .rq b{font-size:38px;color:var(--or-600)}
.rank-foot{display:flex;justify-content:flex-end;padding:12px 18px 20px}

/* ---------- ภูมิภาค ---------- */
.region-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.region{display:flex;flex-direction:column;gap:2px;padding:18px 20px;border-radius:var(--radius);background:#fff;border:1.5px solid var(--line);text-decoration:none;color:var(--ink);box-shadow:var(--shadow)}
.region:hover{border-color:var(--or-300)}
.rg-name{display:flex;align-items:center;gap:6px;font-family:'Prompt',sans-serif;font-weight:600;color:var(--or-700)}
.rg-num{color:var(--muted)} .rg-num b{font-family:'Prompt',sans-serif;font-size:34px;color:var(--brown)}
.region small{color:var(--muted);margin-top:4px}

/* ---------- แบนเนอร์ระบบเตรียมสอบ ---------- */
.promo-wide{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:24px;align-items:center;padding:36px;border-radius:30px;background:var(--or-100);border:2px solid var(--or-200)}
.promo-wide::before{content:"";position:absolute;width:340px;height:340px;border-radius:50%;background:var(--or-200);right:-100px;top:-140px;opacity:.7}
.promo-wide>*{position:relative}
.pw-badge{display:inline-flex;align-items:center;gap:6px;background:var(--brown);color:#fff;border-radius:999px;padding:4px 14px;font-family:'Prompt',sans-serif;font-weight:600;font-size:14px}
.pw-badge .ic{color:var(--or-300)}
.promo-wide h2{font-size:34px;margin:12px 0 8px;color:var(--brown)}
.promo-wide .hl{color:var(--or-600)}
.promo-wide p{margin:0 0 18px;color:var(--muted);font-size:17px}
.pw-actions{display:flex;flex-wrap:wrap;gap:10px}
.pw-points{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.pw-points li{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:18px;background:#fff;font-weight:600;color:var(--brown);box-shadow:0 4px 12px rgba(18,63,122,.06)}
.pw-points li span{width:38px;height:38px;flex:none;border-radius:12px;background:var(--or-100);color:var(--or-700);display:flex;align-items:center;justify-content:center}
.promo-side{background:#fff;border:2px solid var(--or-200);border-radius:var(--radius);padding:24px;position:sticky;top:100px;margin-top:20px;box-shadow:0 0 0 6px var(--or-50),var(--shadow)}
.promo-side h3{font-size:21px;margin:14px 0 6px;color:var(--brown)}
.promo-side p{color:var(--muted);margin:0 0 16px}
.pside-ic{width:54px;height:54px;border-radius:16px;background:var(--or-600);color:#fff;display:flex;align-items:center;justify-content:center}

/* ---------- Page hero (หน้าย่อย) ---------- */
.page-hero{position:relative;overflow:hidden;background:var(--or-100);color:var(--brown);padding:34px 0 36px;border-bottom:1.5px solid var(--or-200)}
.page-hero::after{content:"";position:absolute;width:300px;height:300px;border-radius:50%;background:var(--or-200);right:-80px;top:-140px;opacity:.6}
.page-hero .wrap{position:relative;z-index:1}
.page-hero h1{font-size:34px;font-weight:800}
.back{display:inline-block;color:var(--or-700);text-decoration:none;margin-bottom:10px;font-weight:600}
.ph-stats{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}
.ph-stats div{background:#fff;border:1.5px solid var(--or-200);border-radius:18px;padding:10px 18px;min-width:130px}
.ph-stats b{display:block;font-family:'Prompt',sans-serif;font-size:28px;line-height:1.2;color:var(--or-600)}
.ph-stats span{font-size:14px;color:var(--muted)}
.st-open{color:var(--or-600)!important} .st-closed{color:var(--red)!important} .st-waiting{color:var(--muted)!important}
.hero-search{display:flex;gap:8px;margin-top:16px;max-width:640px}
.hero-search input{flex:1;min-width:0;min-height:50px;padding:0 18px;border-radius:999px;border:2px solid var(--or-300);font-family:inherit;font-size:16px;background:#fff}
.hero-search input:focus{outline:3px solid var(--or-200)}

/* ---------- ตัวกรอง/แท็บ ---------- */
.filter-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.tabs{display:flex;flex-wrap:wrap;gap:4px;padding:5px;background:#fff;border:1.5px solid var(--line);border-radius:999px}
.tabs-wrap{border-radius:22px}
.tabs a{min-height:40px;display:inline-flex;align-items:center;padding:6px 16px;border-radius:999px;text-decoration:none;font-weight:600;color:var(--muted)}
.tabs a:hover{color:var(--or-700)}
.tabs a.on{background:var(--or-600);color:#fff}
.tabs-sm a{font-size:14px;padding:6px 12px}
.inline-search{display:flex;gap:6px}
.inline-search input{min-height:44px;padding:0 16px;border-radius:999px;border:2px solid var(--or-200);font-family:inherit;font-size:16px;background:#fff;min-width:0}
.inline-search input:focus{outline:3px solid var(--or-100);border-color:var(--or-400)}
.inline-search .btn{border-radius:50%;width:44px;padding:0}
.filter-note{margin:-6px 0 12px;color:var(--muted)}

/* ---------- ตาราง ---------- */
.table-box{overflow-x:auto;background:#fff;border-radius:var(--radius);border:1.5px solid var(--line);box-shadow:var(--shadow)}
table.data{width:100%;border-collapse:collapse;min-width:640px}
.data th{background:var(--brown);color:#fff;text-align:left;font-family:'Prompt',sans-serif;font-weight:500;padding:13px 14px;font-size:15px;white-space:nowrap}
.data td{padding:11px 14px;border-bottom:1px solid #E5ECF5;vertical-align:middle}
.data tbody tr:hover{background:var(--or-50)}
.data tr.dim td{color:#7185A0}
.data .num{text-align:right;white-space:nowrap}
.data td.num b{color:var(--or-700)}
.data tfoot td{background:var(--or-100);font-weight:700;color:var(--brown)}
.data .col-on{background:rgba(60,143,251,.1)}
.data th.col-on{background:var(--or-700)}
.tname{font-weight:600;text-decoration:none;color:var(--ink)} .tname:hover{color:var(--or-700)}
.link-btn{display:inline-flex;align-items:center;min-height:36px;padding:2px 14px;border-radius:999px;background:var(--or-100);text-decoration:none;font-weight:600;font-size:14px;white-space:nowrap}
.badge{display:inline-block;font-size:12px;font-weight:700;padding:1px 10px;border-radius:999px;vertical-align:middle;white-space:nowrap}
.b-open{background:var(--or-600);color:#fff} .b-closed{background:#FDE2E2;color:#B42318} .b-waiting{background:#E7ECF2;color:#44556B}

/* ---------- หน้า detail ---------- */
.with-side{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px;align-items:start}
.side-col .promo-side{margin-top:0}
.info-card{margin-bottom:16px;display:flex;flex-direction:column;gap:6px;align-items:flex-start}
.info-card p{margin:0;display:flex;align-items:center;gap:8px}
.info-card .ic{color:var(--or-600)}
.sub-title{display:flex;align-items:center;gap:8px;font-size:20px;color:var(--brown);margin:24px 0 12px}
.sub-title .ic{color:var(--or-600)}
.hist-row{display:flex;flex-wrap:wrap;gap:10px}
.hist{background:#fff;border:1.5px solid var(--line);border-radius:18px;padding:10px 18px;min-width:120px}
.hist span{display:block;color:var(--muted);font-size:14px} .hist b{font-family:'Prompt',sans-serif;font-size:24px;color:var(--brown)}
.hist.on{background:var(--or-600);border-color:var(--or-600)} .hist.on span,.hist.on b{color:#fff}

/* ---------- ค้นหา ---------- */
.search-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;align-items:start}
.search-results .sub-title{margin-top:0}
.result-list{display:flex;flex-direction:column;gap:8px}
.result{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;background:#fff;border:1.5px solid var(--line);border-radius:18px;text-decoration:none;color:inherit}
.result:hover{border-color:var(--or-300)}
.result b{color:var(--ink)} .result small{display:block;color:var(--muted)}
.result em{font-style:normal;font-weight:700;color:var(--or-700);white-space:nowrap}

/* ---------- เทียบย้อนหลัง ---------- */
.year-bars{display:flex;flex-direction:column;gap:10px;margin-bottom:28px}
.yb{display:grid;grid-template-columns:90px minmax(0,1fr) minmax(0,auto);align-items:center;gap:14px;padding:12px 16px;background:#fff;border:1.5px solid var(--line);border-radius:18px;text-decoration:none;color:var(--ink)}
.yb.on{border-color:var(--or-400);box-shadow:0 0 0 3px var(--or-100)}
.yb-y{font-family:'Prompt',sans-serif;font-weight:600;color:var(--brown)}
.yb-bar{height:14px;border-radius:999px;background:#E5ECF5;overflow:hidden}
.yb-bar i{display:block;height:100%;background:var(--or-400);border-radius:999px}
.yb-v{color:var(--muted);font-size:14px;white-space:nowrap} .yb-v b{color:var(--or-700);font-size:17px}

/* ---------- หน้าขาย ระบบเตรียมสอบ ---------- */
.x-hero{position:relative;overflow:hidden;background:var(--or-100);padding:52px 0 60px}
.x-hero::before{content:"";position:absolute;width:640px;height:640px;border-radius:50%;background:var(--or-200);right:-220px;top:-280px;opacity:.7}
.x-hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:40px;align-items:center}
.pill-year{display:inline-flex;align-items:center;gap:6px;padding:6px 16px;border-radius:999px;background:var(--brown);color:#fff;font-weight:600;font-size:14px}
.pill-year .ic{color:var(--or-300)}
.x-copy h1{font-size:54px;font-weight:800;margin:16px 0 12px;color:var(--brown)}
.x-copy h1 span{display:block;color:#fff;background:var(--or-600);padding:2px 18px;border-radius:18px;width:fit-content;margin-top:8px}
.lead{font-size:19px;color:var(--muted);margin:0 0 22px;max-width:560px}
.lead b{color:var(--or-700);font-size:22px}
.x-actions{display:flex;flex-wrap:wrap;gap:12px}
.x-stats{list-style:none;display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 0;padding:0}
.x-stats li{background:#fff;border:1.5px solid var(--or-200);border-radius:18px;padding:10px 18px}
.x-stats b{display:block;font-family:'Prompt',sans-serif;font-size:24px;color:var(--or-600)}
.x-stats span{font-size:14px;color:var(--muted)}
.x-device{background:#fff;color:var(--ink);border-radius:26px;box-shadow:0 30px 60px rgba(18,63,122,.22);overflow:hidden;border:8px solid var(--brown)}
.dv-top{display:flex;align-items:center;gap:6px;padding:10px 14px;background:var(--brown)}
.dv-top span{width:10px;height:10px;border-radius:50%;background:var(--or-300)}
.dv-top em{margin-left:auto;font-style:normal;color:#C4D7F1;font-size:13px}
.dv-body{padding:20px;display:flex;flex-direction:column;gap:12px}
.dv-score{display:flex;align-items:center;gap:18px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.dv-score h4{color:var(--brown);font-size:18px} .dv-score p{margin:0;color:var(--muted);font-size:14px}
.dv-tag{display:inline-block;margin-top:6px;background:var(--or-100);color:var(--or-700);font-weight:700;border-radius:999px;padding:2px 12px;font-size:13px}
.ring{--p:70;width:108px;height:108px;flex:none;border-radius:50%;background:conic-gradient(var(--or-500) calc(var(--p)*1%),#E5ECF5 0);display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative}
.ring::before{content:"";position:absolute;inset:12px;border-radius:50%;background:#fff}
.ring b,.ring small{position:relative}
.ring b{font-family:'Prompt',sans-serif;font-size:26px;color:var(--brown);line-height:1}
.ring small{font-size:12px;color:var(--muted)}
.dv-row{display:grid;grid-template-columns:minmax(0,170px) minmax(0,1fr) 44px;align-items:center;gap:10px;font-size:14px}
.dv-row>i{height:10px;border-radius:999px;background:#E5ECF5;overflow:hidden}
.dv-row>i>i{display:block;height:100%;background:var(--or-500);border-radius:999px}
.dv-row>i>i.low{background:var(--or-300)}
.dv-row b{text-align:right;color:var(--brown)}
.dv-tip{display:flex;align-items:center;gap:8px;background:var(--or-50);border:1px dashed var(--or-300);border-radius:14px;padding:10px 12px;font-size:14px}
.dv-tip .ic{color:var(--or-600)}
.feat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.feat{background:#fff;border:1.5px solid var(--line);border-radius:26px;padding:24px;box-shadow:var(--shadow);transition:transform .2s, border-color .2s}
.feat:hover{transform:translateY(-3px);border-color:var(--or-300)}
.feat-ic{width:58px;height:58px;border-radius:18px;background:var(--or-100);color:var(--or-700);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.feat:nth-child(3n+2) .feat-ic{background:var(--or-600);color:#fff}
.feat:nth-child(3n) .feat-ic{background:var(--brown);color:var(--or-300)}
.feat h3{font-size:20px;color:var(--brown);margin-bottom:6px}
.feat p{margin:0;color:var(--muted)}
.sim-band{margin-top:56px;background:var(--brown);color:#fff;padding:56px 0;background-image:radial-gradient(circle at 90% 10%,rgba(60,143,251,.25),transparent 45%)}
.sim-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:40px;align-items:center}
.sim-grid .eyebrow-light{background:var(--brown-2);color:var(--or-300)}
.sim-grid h2{font-size:32px;margin-bottom:8px}
.sim-grid p{color:#C4D7F1;margin:0 0 20px}
.sim-steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.sim-steps li{display:flex;gap:16px;align-items:flex-start;background:var(--brown-2);border-radius:20px;padding:16px 18px}
.sim-steps b{width:42px;height:42px;flex:none;border-radius:14px;background:var(--or-400);color:var(--brown);display:flex;align-items:center;justify-content:center;font-family:'Prompt',sans-serif;font-size:18px}
.sim-steps h4{font-size:18px}
.sim-steps p{margin:2px 0 0;color:#C4D7F1;font-size:15px}
.how-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.how{background:#fff;border:1.5px solid var(--line);border-radius:26px;padding:24px}
.how span{font-family:'Prompt',sans-serif;font-weight:800;font-size:46px;color:var(--or-300);line-height:1}
.how h3{color:var(--brown);margin:6px 0}
.how p{margin:0;color:var(--muted)}
.faq{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:10px}
.faq details{background:#fff;border:1.5px solid var(--line);border-radius:20px;padding:0 20px}
.faq summary{cursor:pointer;min-height:58px;display:flex;align-items:center;font-family:'Prompt',sans-serif;font-weight:600;color:var(--brown);list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";margin-left:auto;font-size:26px;color:var(--or-600)}
.faq details[open] summary::after{content:"–"}
.faq p{margin:0 0 18px;color:var(--muted)}
.final-cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;padding:40px;border-radius:32px;background:var(--or-600);color:#fff;background-image:radial-gradient(circle at 100% 0,rgba(255,255,255,.18),transparent 45%)}
.final-cta h2{font-size:32px;margin:10px 0 6px}
.final-cta p{margin:0;color:#E5F0FE}
.final-cta .btn-white{color:var(--or-700)}
.days-left{display:inline-flex;align-items:center;gap:6px;background:var(--brown);padding:4px 14px;border-radius:999px;font-weight:700}

/* ---------- ส่วนท้าย ---------- */
.site-foot{margin-top:64px;background:var(--brown);color:#C4D7F1;padding-top:40px}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr) minmax(0,1fr);gap:32px}
.site-foot h4{color:#fff;margin-bottom:10px;font-size:17px}
.site-foot a{display:block;color:#C4D7F1;text-decoration:none;padding:3px 0} .site-foot a:hover{color:#fff}
.site-foot .brand{display:flex}
.site-foot .brand-text strong{color:#fff} .site-foot .brand-text small{color:#A5C1E6}
.site-foot .brand-mark{background:var(--brown-2);border-color:var(--or-400);color:var(--or-300)}
.foot-note{font-size:14px;color:#A5C1E6;margin-top:14px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding:16px 20px;font-size:14px;color:#A5C1E6}

/* ---------- แถบเมนูล่าง (มือถือ) ---------- */
.tabbar{display:none}
@media (max-width:1020px){
  body.site{padding-bottom:calc(104px + env(safe-area-inset-bottom))}
  .tabbar{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:3px;align-items:stretch;position:fixed;left:12px;right:12px;bottom:calc(10px + env(safe-area-inset-bottom));z-index:60;background:#F6FAFF;border:1.5px solid var(--or-200);border-radius:28px;padding:8px;box-shadow:0 10px 30px rgba(18,63,122,.18)}
  .tabbar a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:60px;border-radius:20px;text-decoration:none;color:var(--muted);font-size:13px;font-weight:600;white-space:nowrap;-webkit-tap-highlight-color:transparent;transition:transform .15s,background .2s,color .2s}
  .tabbar a:active{transform:scale(.92)}
  .tb-ic{width:44px;height:32px;display:flex;align-items:center;justify-content:center;color:var(--or-700)}
  .tb-ic .ic{transform-origin:50% 90%}
  .tabbar a.on{background:var(--or-200);color:var(--brown)}
  .tabbar a.on .tb-ic{color:var(--brown)}
  .tabbar a.on .tb-ic .ic{animation-duration:1.6s!important}
  .tabbar a.on .tb-l{font-weight:700}
  /* ปุ่มระบบทดสอบ: เด่นด้วยพื้นส้ม + แสงวิ่ง */
  .tabbar a.tb-test{position:relative;overflow:hidden;background:var(--or-600);color:#fff;box-shadow:0 6px 14px rgba(12,108,234,.35)}
  .tabbar a.tb-test .tb-ic{color:#fff}
  .tabbar a.tb-test.on{background:var(--or-700)}
  .tabbar a.tb-test::after{content:"";position:absolute;top:0;bottom:0;width:40%;left:-60%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);animation:shine 3.2s ease-in-out infinite}
  /* แอนิเมชันไอคอนแต่ละปุ่ม */
  .a-home .ic{animation:hop 3s ease-in-out infinite}
  .a-school .ic{animation:sway 3.4s ease-in-out infinite .4s}
  .a-board .ic{animation:tilt 3.2s ease-in-out infinite .8s}
  .a-exam .ic{animation:wiggle 2.6s ease-in-out infinite 1.2s}
  .a-retire .ic{animation:breathe 3s ease-in-out infinite 1s}
  /* 5 ปุ่ม: ย่อข้อความให้พอดีจอ */
  .tabbar{left:8px;right:8px;padding:6px;gap:2px}
  .tabbar a{font-size:11.5px;padding:0 1px;letter-spacing:-.2px;border-radius:18px}
  .tabbar .tb-l{max-width:100%;overflow:hidden;text-overflow:ellipsis}
}
@media (max-width:370px){ .tabbar{left:5px;right:5px;padding:5px} .tabbar a{font-size:10.5px;min-height:56px} }

/* ---------- Admin ---------- */
.admin-body{background:var(--cream)}
.admin-top{background:var(--brown);color:#fff}
.admin-top .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;min-height:68px}
.admin-top .brand strong{color:#fff;font-size:18px} .admin-top .brand small{color:#A5C1E6}
.admin-top .brand-mark{width:44px;height:44px;background:var(--brown-2);border-color:var(--or-400);color:var(--or-300)}
.admin-nav{display:flex;flex-wrap:wrap;gap:4px}
.admin-nav a{display:inline-flex;align-items:center;gap:6px;min-height:42px;padding:6px 14px;border-radius:999px;color:#C4D7F1;text-decoration:none;font-weight:600}
.admin-nav a:hover,.admin-nav a.on{background:var(--brown-2);color:#fff}
.admin-main{padding:28px 0 60px}
.admin-main h1{font-size:28px;color:var(--brown);margin-bottom:4px}
.admin-main .lead-s{color:var(--muted);margin:0 0 20px}
.flash{background:#E7F6EC;border:1px solid #A6DDB7;color:#14532D;padding:12px 16px;border-radius:14px;margin-bottom:16px;font-weight:600}
.flash.err{background:#FDECEC;border-color:#F3C1BC;color:#8A1C12}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-weight:600;color:var(--brown)}
.field small{color:var(--muted)}
.inp,.field input,.field select,.field textarea{min-height:46px;padding:8px 12px;border-radius:12px;border:1.5px solid var(--or-200);font-family:inherit;font-size:16px;color:var(--ink);background:#fff;width:100%}
.field textarea{min-height:90px}
.inp:focus,.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid var(--or-100);border-color:var(--or-500)}
.status-pick{display:flex;flex-wrap:wrap;gap:8px}
.status-pick label{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:6px 16px;border-radius:999px;border:1.5px solid var(--or-200);background:#fff;cursor:pointer;font-weight:600}
.status-pick input{accent-color:var(--or-600);width:18px;height:18px}
.subj-tools{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:20px 0 12px;position:sticky;top:0;z-index:5;background:var(--cream);padding:10px 0}
.subj-tools .inp{max-width:320px}
.total-pill{margin-left:auto;background:var(--or-600);color:#fff;border-radius:999px;padding:8px 18px;font-family:'Prompt',sans-serif;font-weight:600}
.subj-group{margin-bottom:18px}
.subj-group h3{font-size:16px;color:var(--or-700);margin:0 0 8px;padding-left:4px}
.subj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:8px}
.subj-item{display:grid;grid-template-columns:minmax(0,1fr) 84px 96px;gap:8px;align-items:center;background:#fff;border:1.5px solid var(--line);border-radius:14px;padding:8px 10px}
.subj-item.has{border-color:var(--or-400);background:var(--or-50)}
.subj-item label{font-weight:600;font-size:15px;color:var(--brown)}
.subj-item input{min-height:40px;padding:4px 8px;border-radius:10px;border:1.5px solid var(--or-200);font-size:16px;text-align:center;width:100%;font-family:inherit}
.subj-head{display:grid;grid-template-columns:minmax(0,1fr) 84px 96px;gap:8px;font-size:13px;color:var(--muted);padding:0 10px 4px}
.save-bar{position:sticky;bottom:0;background:#fff;border-top:1px solid var(--line);padding:12px 0;margin-top:20px;display:flex;gap:10px;justify-content:flex-end;box-shadow:0 -6px 16px rgba(18,63,122,.06)}
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:var(--or-100)}
.login-card{width:100%;max-width:420px;background:#fff;border-radius:28px;padding:32px;box-shadow:0 0 0 8px var(--or-50),0 30px 60px rgba(18,63,122,.18)}
.login-card h1{font-size:24px;color:var(--brown);margin:14px 0 4px}
.login-card form{display:flex;flex-direction:column;gap:14px;margin-top:18px}
.mini-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:20px}
.mini-stats div{background:#fff;border:1.5px solid var(--line);border-radius:18px;padding:14px 16px}
.mini-stats b{display:block;font-family:'Prompt',sans-serif;font-size:28px;color:var(--or-600)}
.mini-stats span{color:var(--muted);font-size:14px}
.row-actions{display:flex;gap:6px;flex-wrap:wrap}
.data td .inp{min-height:40px}

/* ---------- Responsive ---------- */
@media (max-width:1020px){
  .main-nav{display:none}
  .hero-grid,.tool-row,.x-hero-grid,.sim-grid,.promo-wide,.with-side,.search-results{grid-template-columns:minmax(0,1fr)}
  .stat-grid,.mini-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .top-grid,.feat-grid,.how-grid{grid-template-columns:minmax(0,1fr)}
  .region-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-grid{grid-template-columns:minmax(0,1fr)}
  .promo-side{position:static}
}
@media (max-width:640px){
  .wrap{padding:0 16px}
  .head-row{min-height:68px;gap:8px}
  .brand-mark{width:44px;height:44px;border-radius:14px}
  .brand-text strong{font-size:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .brand-text small{display:none}
  .head-tools{gap:6px}
  .year-pill{padding:0 0 0 8px;min-height:40px}
  .year-pill .ic{display:none}
  .year-pill select{font-size:14px;min-height:36px}
  .pro-btn{padding:4px 12px 4px 10px;min-height:42px;gap:5px;font-size:12.5px;line-height:1.15;letter-spacing:0;max-width:118px}
  .pro-btn span{white-space:normal}
  .brand-text strong{font-size:16px}
  .d-plane{width:96px;top:12px}.d-sun{width:64px;top:8px}.d-cloud{width:60px;right:24%;top:18px}
  .stage{margin-top:52px;padding-left:0}
  .board{min-height:200px;padding:18px 14px 18px 40%;border-width:9px}
  .bt-item b{font-size:20px}
  .bt-item b em{font-size:16px}
  .bt-item small{font-size:14px}
  .teacher{width:52%;left:-4px}
  .hero-copy h1{font-size:30px}
  .tag-title{font-size:34px}
  .hero-total strong{font-size:96px}
  .hero-total span{font-size:24px;margin-bottom:8px}
  .upd-pill{font-size:14px;padding:6px 14px}
  .progress-card{padding:16px}
  .pc-top{font-size:16px}
  .legend{font-size:14px}
  .x-copy h1{font-size:36px}
  .sec-head h2,.promo-wide h2,.final-cta h2,.sim-grid h2{font-size:24px}
  .page-hero h1{font-size:26px}
  .promo-wide,.final-cta{padding:24px}
  .region-grid{grid-template-columns:minmax(0,1fr)}
  .count-grid b{font-size:26px}
  .rank-head{padding:16px}
  .rh-t h3{font-size:17px}
  .rank-list{padding:12px 10px 4px}
  .rank-list a{gap:10px}
  .rank-list li.first .rq b{font-size:30px}
  .rn b{white-space:normal}
  .yb{grid-template-columns:70px minmax(0,1fr)}
  .yb-v{grid-column:1/-1;white-space:normal}
  .form-grid{grid-template-columns:minmax(0,1fr)}
  .dv-row{grid-template-columns:minmax(0,1fr) 44px}
  .dv-row>i{grid-column:1/-1;grid-row:2}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- ภาพแบนเนอร์ hero + แถบเพิ่มล่าสุด ---------- */
.hero-banner{margin:6px 0 0;width:100%;max-width:1000px;border-radius:28px;overflow:hidden;border:6px solid #fff;box-shadow:0 0 0 2px var(--or-200),0 18px 40px rgba(18,63,122,.18);background:#D7E4F5}
.hero-banner img{display:block;width:100%;height:auto}
.ticker{display:flex;align-items:center;gap:14px;width:100%;max-width:820px;margin-top:18px;padding:10px 12px 10px 16px;background:#0C2F5C;border:5px solid #A6C4EB;border-radius:18px;color:#fff;text-align:left;box-shadow:var(--shadow)}
.ticker .bt-label{flex:none;margin:0;font-family:'Prompt',sans-serif;font-weight:600}
.tk-items{flex:1;min-width:0}
.ticker .bt-item{flex-direction:row;align-items:baseline;gap:10px;flex-wrap:wrap}
.ticker .bt-item b{font-size:20px;justify-content:flex-start}
.ticker .bt-item b em{font-size:15px}
.ticker .bt-item small{font-size:15px}
.tp-circle .ic{stroke-width:2.2}
.tp-label em{letter-spacing:.5px}
@media (max-width:640px){
  .hero-banner{border-radius:20px;border-width:4px;margin-top:0}
  .ticker{flex-direction:column;align-items:flex-start;gap:4px}
  .ticker .bt-item b{font-size:17px}
}

/* ---------- ค้นหาสาขาวิชา ---------- */
.filter-card{display:flex;flex-direction:column;gap:14px;margin-bottom:16px;box-shadow:0 0 0 6px var(--or-50),var(--shadow);border:2px solid var(--or-200)}
.fc-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px}
.fc-head h2{display:flex;align-items:center;gap:8px}
.fc-head span{color:var(--muted);font-size:15px}
.fc-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:12px}
.filter-card .field input,.filter-card .field select{min-height:50px;border-radius:999px;padding:8px 18px;border-width:2px}
.filter-card .field select{appearance:none;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%230C5BC2' stroke-width='3'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 18px center;padding-right:44px}
.level-pick{border:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.level-pick legend{float:left;font-weight:600;color:var(--brown);margin-right:6px;padding:0}
.level-pick label{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:6px 16px;border-radius:999px;border:2px solid var(--or-200);background:#fff;cursor:pointer;font-weight:600;color:var(--brown)}
.level-pick label.on{background:var(--or-600);border-color:var(--or-600);color:#fff}
.level-pick input{accent-color:var(--or-700);width:16px;height:16px;margin:0}
.level-pick label.on input{accent-color:#fff}
.fc-actions{display:flex;flex-wrap:wrap;gap:10px}
.result-note{color:var(--muted);margin:0 0 12px}
.result-note b{color:var(--or-700)}
@media (max-width:640px){
  .fc-grid{grid-template-columns:minmax(0,1fr)}
  .level-pick legend{width:100%}
  .level-pick label{flex:1 1 calc(50% - 8px);justify-content:center;padding:6px 10px;font-size:14px}
  .fc-actions .btn{flex:1}
}

/* ---------- ป็อปอัปโฆษณาระบบทดสอบ (ลอยตามจอ) ---------- */
.ad-pop{position:fixed;z-index:55;right:20px;bottom:20px;width:440px;max-width:calc(100% - 24px);display:flex;gap:14px;align-items:flex-start;padding:16px 16px 16px 16px;background:#fff;border:2px solid var(--or-300);border-radius:26px;box-shadow:0 0 0 6px rgba(221,235,254,.9),0 20px 40px rgba(18,63,122,.25);transform:translateY(130%);opacity:0;transition:transform .45s cubic-bezier(.2,.9,.3,1.2),opacity .3s}
.ad-pop.show{transform:none;opacity:1}
.ad-pop[hidden]{display:none}
.ad-av{width:72px;height:72px;flex:none;border-radius:20px;border:3px solid var(--or-200);object-fit:cover;background:var(--or-50)}
.ad-body{flex:1;min-width:0}
.ad-title{margin:0 34px 4px 0;font-family:'Prompt',sans-serif;line-height:1.3;color:var(--brown)}
.ad-title b{font-weight:700;font-size:17px}
.ad-title em{font-style:normal;font-size:12px;font-weight:800;background:var(--brown);color:var(--or-300);border-radius:999px;padding:1px 10px;vertical-align:2px;white-space:nowrap}
.ad-text{margin:0 0 12px;color:var(--muted);font-size:15px;line-height:1.5}
.ad-cta{min-height:42px}
.ad-close{position:absolute;top:10px;right:10px;width:40px;height:40px;border-radius:50%;border:none;background:var(--or-50);color:var(--brown);display:flex;align-items:center;justify-content:center;cursor:pointer}
.ad-close:hover{background:var(--or-100)}
@media (max-width:1020px){
  .ad-pop{left:12px;right:12px;width:auto;max-width:none;bottom:calc(100px + env(safe-area-inset-bottom));padding:14px}
}
@media (max-width:640px){
  .ad-av{width:56px;height:56px;border-radius:16px}
  .ad-title b{font-size:15.5px}
  .ad-text{font-size:14px;margin-bottom:10px}
}

@keyframes hop{0%,60%,100%{transform:translateY(0)}70%{transform:translateY(-6px)}80%{transform:translateY(0)}87%{transform:translateY(-2px)}}
@keyframes sway{0%,55%,100%{transform:rotate(0)}65%{transform:rotate(-10deg)}75%{transform:rotate(8deg)}85%{transform:rotate(-4deg)}}
@keyframes tilt{0%,60%,100%{transform:scale(1)}70%{transform:scale(1.18) rotate(-6deg)}82%{transform:scale(.96) rotate(3deg)}}
@keyframes wiggle{0%,50%,100%{transform:rotate(0) scale(1)}58%{transform:rotate(-12deg) scale(1.12)}66%{transform:rotate(10deg) scale(1.12)}74%{transform:rotate(-6deg) scale(1.06)}82%{transform:rotate(0) scale(1)}}
@keyframes breathe{0%,55%,100%{transform:scale(1)}65%{transform:scale(1.18)}75%{transform:scale(.94)}85%{transform:scale(1.06)}}
@keyframes shine{0%,40%{left:-60%}75%,100%{left:130%}}

/* ---------- Admin: ตารางกรอกข้อมูลรายเขต ---------- */
.area-nav{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.an-jump{flex:1 1 260px}
.an-jump .inp{border-radius:999px}
.an-pn{display:flex;gap:8px}
.live-sum{position:sticky;top:0;z-index:6;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin:14px 0;padding:10px 0;background:var(--cream)}
.live-sum div{background:#fff;border:1.5px solid var(--line);border-radius:16px;padding:10px 14px}
.live-sum b{display:block;font-family:'Prompt',sans-serif;font-size:26px;color:var(--or-600);line-height:1.2}
.live-sum span{font-size:13px;color:var(--muted)}
.live-sum .ls-total{background:var(--brown);border-color:var(--brown)}
.live-sum .ls-total b{color:var(--or-300)} .live-sum .ls-total span{color:#C4D7F1}
.ann-card{margin-bottom:6px}
.ann-card summary{cursor:pointer;font-family:'Prompt',sans-serif;font-weight:600;color:var(--brown);min-height:32px;display:flex;align-items:center;gap:8px}
.subj-tools .chk{display:inline-flex;gap:8px;align-items:center;font-weight:600;min-height:44px}
.subj-tools .chk input{width:18px;height:18px;accent-color:var(--or-600)}
.subj-tools .tip{color:var(--muted)}
.grid-box{max-height:none}
table.grid{min-width:720px}
.grid thead th{position:sticky;top:0;z-index:2;text-align:center;line-height:1.25}
.grid thead th small{font-weight:400;opacity:.85}
.grid thead th:first-child{text-align:left}
.grid .th-ret{background:var(--brown-2)}
.grid .g-row th{background:var(--or-100);color:var(--or-700);text-align:left;font-size:14px;padding:8px 14px;position:static}
.grid td{padding:6px 8px}
.grid td.g-name{padding-left:14px;font-weight:600;color:var(--brown)}
.grid input{width:100%;max-width:110px;min-height:42px;padding:4px 8px;border-radius:10px;border:1.5px solid var(--or-200);font-family:inherit;font-size:16px;text-align:center;display:block;margin:0 auto;background:#fff}
.grid input:focus{outline:3px solid var(--or-100);border-color:var(--or-500)}
.grid .c-ret1,.grid .c-ret2{background:#F1F5FB}
.grid tr.has td.g-name{color:var(--or-700)}
.grid tr.has{background:var(--or-50)}
.grid .g-rt{font-weight:700;color:var(--brown);text-align:center}
.grid tfoot td{font-family:'Prompt',sans-serif;font-size:17px;text-align:center}
.grid tfoot td:first-child{text-align:left;padding-left:14px}
@media (max-width:820px){ .live-sum{grid-template-columns:repeat(3,minmax(0,1fr))} .live-sum b{font-size:22px} }

/* ---------- สรุปตำแหน่ง/เกษียณ ---------- */
.sum-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:8px}
.sc{background:#fff;border:1.5px solid var(--line);border-radius:20px;padding:14px 16px;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.sc span{font-weight:600;color:var(--muted);font-size:14px}
.sc b{font-family:'Prompt',sans-serif;font-size:34px;line-height:1.15;color:var(--brown)}
.sc small{color:var(--muted)}
.sc-main{background:var(--or-600);border-color:var(--or-600)} .sc-main span,.sc-main small{color:#E5F0FE} .sc-main b{color:#fff}
.sc-dark{background:var(--brown);border-color:var(--brown)} .sc-dark span,.sc-dark small{color:#C4D7F1} .sc-dark b{color:var(--or-300)}
.data th.th-r{background:var(--brown-2)}
.ret-pill{display:inline-block;min-width:34px;text-align:center;background:var(--or-100);color:var(--or-700);border-radius:999px;padding:0 10px;font-weight:700}
.ret-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr) minmax(0,1fr);gap:18px;align-items:start}
.ret-big{background:var(--brown);color:#fff;border-radius:28px;padding:24px;background-image:radial-gradient(circle at 100% 0,rgba(60,143,251,.35),transparent 55%)}
.ret-big h3{font-size:20px;color:#fff}
.ret-big p{margin:4px 0 16px;color:#C4D7F1;font-size:14px}
.rb-num{font-family:'Prompt',sans-serif;font-weight:800;font-size:64px;line-height:1;color:var(--or-300)}
.rb-num small{font-size:18px;color:#C4D7F1;font-weight:600}
.rb-split{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.rb-split div{background:var(--brown-2);border-radius:16px;padding:10px 14px}
.rb-split b{display:block;font-family:'Prompt',sans-serif;font-size:26px;color:#fff}
.rb-split span{font-size:13px;color:#C4D7F1}
.mini-rank{background:#fff;border:1.5px solid var(--line);border-radius:24px;padding:16px 18px;box-shadow:var(--shadow)}
.mini-rank h3{font-size:17px;color:var(--brown);display:flex;align-items:center;gap:8px;margin-bottom:8px}
.mini-rank h3 .ic{color:var(--or-600)}
.mini-rank ol{list-style:none;margin:0;padding:0}
.mini-rank li a{display:flex;align-items:center;gap:10px;padding:9px 4px;border-bottom:1px solid #E5ECF5;text-decoration:none;color:var(--ink)}
.mini-rank li:last-child a{border-bottom:none}
.mini-rank .mr-n{width:28px;height:28px;flex:none;border-radius:50%;background:var(--or-100);color:var(--or-700);font-weight:700;display:flex;align-items:center;justify-content:center;font-size:14px}
.mini-rank .mr-t{flex:1;min-width:0;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mini-rank .mr-v{font-family:'Prompt',sans-serif;font-weight:700;color:var(--brown)}
@media (max-width:1020px){ .ret-grid{grid-template-columns:minmax(0,1fr)} }
@media (max-width:640px){ .sum-cards{grid-template-columns:repeat(2,minmax(0,1fr))} .sc b{font-size:28px} .rb-num{font-size:52px} }
@media (max-width:640px){
  .live-sum{display:flex;gap:6px;overflow-x:auto;padding:6px 0;margin:10px 0}
  .live-sum div{flex:1 0 86px;padding:6px 10px;border-radius:12px}
  .live-sum b{font-size:20px}
  .live-sum span{font-size:11px;line-height:1.3;display:block}
  table.grid{min-width:560px}
  .grid td.g-name,.grid thead th:first-child{position:sticky;left:0;z-index:1;background:#fff;min-width:130px;max-width:150px;white-space:normal;font-size:14px;box-shadow:2px 0 4px rgba(18,63,122,.06)}
  .grid thead th:first-child{background:var(--brown);z-index:3}
  .grid tr.has td.g-name{background:var(--or-50)}
  .grid input{max-width:72px;min-height:40px;font-size:16px}
  .save-bar{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:10px 0}
  .save-bar .btn{min-height:44px;font-size:14px;padding:6px 10px;white-space:nowrap}
  .save-bar .btn-primary{grid-column:1/-1;order:-1}
  .area-nav .an-pn{width:100%}
  .area-nav .an-pn .btn{flex:1}
}
.save-bar{z-index:10}
@media (max-width:640px){ .subj-tools{position:static} }

/* ---------- Admin: นำเข้าข้อมูล ---------- */
.imp-step{display:flex;align-items:center;gap:10px;font-size:19px;color:var(--brown);margin:22px 0 12px}
.imp-step span{width:32px;height:32px;border-radius:50%;background:var(--or-600);color:#fff;display:flex;align-items:center;justify-content:center;font-size:16px}
.imp-types{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.imp-type{position:relative;display:flex;gap:12px;align-items:flex-start;padding:16px;background:#fff;border:2px solid var(--line);border-radius:20px;cursor:pointer;transition:border-color .15s,box-shadow .15s}
.imp-type:hover{border-color:var(--or-300)}
.imp-type.on{border-color:var(--or-600);box-shadow:0 0 0 4px var(--or-100)}
.imp-type input{position:absolute;opacity:0;pointer-events:none}
.it-ic{width:44px;height:44px;flex:none;border-radius:14px;background:var(--or-100);color:var(--or-700);display:flex;align-items:center;justify-content:center}
.imp-type.on .it-ic{background:var(--or-600);color:#fff}
.it-body{display:flex;flex-direction:column;gap:2px;min-width:0}
.it-body b{font-family:'Prompt',sans-serif;color:var(--brown);font-size:16px}
.it-body small{color:var(--muted);font-size:13.5px;line-height:1.45}
.it-links{display:flex;flex-wrap:wrap;gap:6px 12px;margin-top:8px}
.it-links a{display:inline-flex;align-items:center;gap:4px;font-size:13.5px;font-weight:600;text-decoration:none;min-height:30px}
.it-links a:hover{text-decoration:underline}
.imp-drop{display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.drop-zone{width:100%;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;padding:26px 16px;border:2px dashed var(--or-300);border-radius:20px;background:var(--or-50);cursor:pointer;color:var(--or-700)}
.drop-zone:hover,.drop-zone.drag{background:var(--or-100)}
.drop-zone b{font-family:'Prompt',sans-serif;color:var(--brown);font-size:17px}
.drop-zone small{color:var(--muted);max-width:560px}
.drop-zone input{margin-top:8px;max-width:100%}
.file-name{font-weight:700;color:var(--or-700)}
.builtin summary{cursor:pointer;color:var(--muted);min-height:36px;display:flex;align-items:center}
.builtin label{display:flex;gap:8px;align-items:center;min-height:40px}
.imp-file{display:flex;align-items:center;gap:8px;flex-wrap:wrap;color:var(--muted)}
.imp-file b{color:var(--brown)}
.b-chg{background:#C9DFFC;color:#0E4792}
tr.imp-error td{background:#FFF5F5}
tr.imp-changed td{background:#ECF4FE}
@media (max-width:1020px){ .imp-types{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media (max-width:640px){ .imp-types{grid-template-columns:minmax(0,1fr)} }
.btn:disabled,.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}

/* ---------- ปุ่มผู้ดูแลระบบ ---------- */
.admin-btn{width:44px;height:44px;flex:none;border-radius:50%;border:2px solid var(--or-200);background:#fff;color:var(--brown);display:flex;align-items:center;justify-content:center;text-decoration:none}
.admin-btn:hover{border-color:var(--or-500);color:var(--or-700)}
.admin-btn.on{background:var(--or-100);border-color:var(--or-400);color:var(--or-700)}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px}
.site-foot .foot-admin{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:4px 16px;border-radius:999px;border:1.5px solid rgba(255,255,255,.25);color:#C4D7F1;font-weight:600}
.site-foot .foot-admin:hover{background:var(--brown-2);color:#fff}
@media (max-width:640px){ .admin-btn{width:40px;height:40px} }
@media (max-width:400px){ .head-row .brand-text{display:none} }
.main-nav a{white-space:nowrap}
@media (max-width:1320px){ .head-row .brand-text small{display:none} .main-nav a{padding:8px 11px} }
@media (max-width:1120px) and (min-width:1021px){ .main-nav a .ic{display:none} }
@media (max-width:640px){ .stat b{font-size:clamp(26px,8vw,36px)} .stat{padding:16px} .chip-t{font-size:13px} }

/* ===== เอกสาร PDF ประกาศ/คำสั่ง ===== */
.ctr{text-align:center}
.pdf-chip{display:inline-flex;align-items:center;gap:5px;padding:6px 11px 6px 8px;border-radius:10px;background:#fdecea;color:#c62828;font-weight:700;font-size:13px;line-height:1;text-decoration:none;border:1px solid #f6c9c4;white-space:nowrap;transition:transform .15s,box-shadow .15s,background .15s}
.pdf-chip:hover{background:#c62828;color:#fff;transform:translateY(-1px);box-shadow:0 6px 14px -6px rgba(198,40,40,.55)}
.pdf-chip .ic{flex:none}
.pdf-none{color:var(--muted)}
.ph-doc{display:flex;align-items:center;gap:10px;padding:14px 18px;border-radius:18px;background:#c62828;color:#fff;text-decoration:none;box-shadow:0 10px 24px -12px rgba(198,40,40,.8);transition:transform .15s}
.ph-doc:hover{transform:translateY(-2px)}
.ph-doc span{display:flex;flex-direction:column;line-height:1.2}
.ph-doc b{font-size:20px;color:#fff}
.ph-doc small{font-size:13px;opacity:.9}
.doc-list{margin-bottom:22px;padding:20px 22px}
.doc-list .dl-head{display:flex;align-items:center;gap:8px;font-size:20px;margin:0 0 12px;color:var(--brown)}
.doc-list .dl-head .ic{color:#c62828}
.doc-list ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.doc-list li a{display:flex;align-items:center;gap:14px;padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:#fff;text-decoration:none;color:inherit;transition:border-color .15s,box-shadow .15s,transform .15s}
.doc-list li a:hover{border-color:#e9a39b;box-shadow:0 8px 20px -14px rgba(198,40,40,.6);transform:translateY(-1px)}
.dl-ico{flex:none;width:52px;height:56px;border-radius:12px;background:#fdecea;color:#c62828;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px}
.dl-ico small{font-size:10px;font-weight:700;letter-spacing:.3px}
.dl-t{flex:1;min-width:0;display:flex;flex-direction:column}
.dl-t b{font-size:16px;color:var(--brown);overflow-wrap:anywhere}
.dl-t small{color:var(--muted);font-size:13px}
.dl-go{flex:none;display:inline-flex;align-items:center;gap:4px;color:#c62828;font-weight:700;font-size:14px}
.dl-empty{margin:0;color:var(--muted)}
@media (max-width:560px){ .dl-go{font-size:0;gap:0} .dl-go .ic{width:20px;height:20px} .doc-list{padding:16px} }
/* admin */
.doc-card summary .ic{vertical-align:-4px;color:#c62828}
.doc-edit{display:grid;gap:8px;margin-bottom:12px}
.de-row{display:grid;grid-template-columns:48px minmax(140px,1.2fr) minmax(160px,2fr) 150px 70px auto;gap:8px;align-items:center;padding:8px;border:1px solid var(--line);border-radius:12px;background:#F5F9FF}
.pdf-ico{display:flex;flex-direction:column;align-items:center;color:#c62828;text-decoration:none;line-height:1}
.pdf-ico small{font-size:10px;font-weight:700}
.de-u[readonly]{background:#E9EEF4;color:var(--muted)}
.de-del{display:inline-flex;align-items:center;gap:4px;color:#c62828;font-size:14px;cursor:pointer;white-space:nowrap}
.doc-new{display:grid;gap:8px;margin-bottom:10px}
.dn-row{display:grid;grid-template-columns:minmax(160px,1.3fr) minmax(170px,2fr) minmax(150px,1fr) 150px;gap:8px;align-items:center}
.dn-file{position:relative;display:flex;align-items:center;gap:6px;padding:9px 12px;border:1.5px dashed #e9a39b;border-radius:10px;color:#c62828;font-size:14px;cursor:pointer;overflow:hidden;white-space:nowrap}
.dn-file span{overflow:hidden;text-overflow:ellipsis}
.dn-file.has{background:#fdecea;border-style:solid}
.dn-file input{position:absolute;inset:0;opacity:0;cursor:pointer}
@media (max-width:820px){
  .de-row{grid-template-columns:40px 1fr 1fr;}
  .de-row .de-u{grid-column:2 / -1}
  .de-row .de-t{grid-column:2 / -1}
  .de-row .de-d{grid-column:1 / 3}
  .dn-row{grid-template-columns:1fr;padding:10px;border:1px solid var(--line);border-radius:12px}
}
.ph-stats .ph-doc span,.ph-stats .ph-doc small,.ph-stats .ph-doc b{color:#fff;margin:0}
.ph-stats .ph-doc small{opacity:.92}
#docs{scroll-margin-top:96px}

/* ===== คาดการณ์อัตราว่าง 5 ปี ===== */
.th-f{background:#12407C !important;color:#fff}
td.f5{font-weight:700;color:#124D9A;background:rgba(60,143,251,.08)}
.rb-years{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;align-items:end;height:120px;margin-top:14px}
.rb-years div{position:relative;height:100%;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:3px}
.rb-years i{display:block;width:70%;max-width:38px;border-radius:8px 8px 3px 3px;background:rgba(60,143,251,.45)}
.rb-years div.on i{background:#3C8FFB}
.rb-years b{font-family:'Prompt',sans-serif;font-size:13px;color:#fff;order:-1}
.rb-years span{font-size:12px;color:#C4D7F1}
.ph-stats .ph-f5{background:var(--brown);border-color:var(--brown)}
.ph-stats .ph-f5 b{color:#74AFFD}
.ph-stats .ph-f5 span{color:#C4D7F1}
.f5-card{margin-top:16px;background:#fff;border:1.5px solid var(--or-200);border-radius:24px;padding:20px 22px}
.f5-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px}
.f5-head h3{display:flex;align-items:center;gap:8px;font-size:18px;color:var(--brown);margin:0}
.f5-head>b{font-family:'Prompt',sans-serif;font-size:30px;color:var(--or-600)}
.f5-head small{font-size:15px;color:var(--muted)}
.f5-bars{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:14px}
.f5-bars>div{display:flex;flex-direction:column;align-items:center;gap:6px}
.f5-bars>div>i{display:flex;align-items:flex-end;width:100%;max-width:90px;height:130px;background:var(--cream,#EEF5FE);border-radius:14px;overflow:hidden}
.f5-bars>div>i>i{display:block;width:100%;background:#74AFFD;border-radius:12px 12px 0 0}
.f5-bars>div.on>i>i{background:var(--or-600)}
.f5-bars b{font-family:'Prompt',sans-serif;font-size:18px;color:var(--brown)}
.f5-bars span{font-size:13px;color:var(--muted)}
.f5-note{display:block;margin-top:10px;color:var(--muted)}
.mini-rank h3 small{font-size:13px;font-weight:400;color:var(--muted);margin-left:4px}
@media (max-width:560px){ .f5-bars{gap:6px} .f5-bars b{font-size:14px} .f5-bars>div>i{height:100px} .f5-bars span{font-size:11px} }

/* ===== ค้นหาแบบละเอียด ===== */
.adv{margin-top:12px;border:1.5px solid var(--or-200);border-radius:18px;background:var(--or-50);padding:0}
.adv>summary{list-style:none;cursor:pointer;display:flex;flex-wrap:wrap;align-items:center;gap:6px;padding:12px 16px;font-weight:700;color:var(--or-700)}
.adv>summary::-webkit-details-marker{display:none}
.adv>summary small{font-weight:400;color:var(--muted)}
.adv>summary::after{content:'';margin-left:auto;width:9px;height:9px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);transition:transform .2s}
.adv[open]>summary::after{transform:rotate(-135deg)}
.adv-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 12px;padding:0 16px}
.adv-grid label{display:flex;flex-direction:column;gap:4px;min-width:0}
.adv-grid label>span{font-size:13px;font-weight:600;color:var(--brown)}
.adv-grid select{width:100%;min-height:44px;padding:0 12px;border:1.5px solid var(--or-200);border-radius:12px;background:#fff;font-family:inherit;font-size:15px;color:var(--ink)}
.adv-grid select:focus{outline:3px solid var(--or-200)}
.adv-wide{grid-column:1 / -1}
.adv-grid label.adv-chk{flex-direction:row;align-items:center;gap:8px;grid-column:1 / -1;font-size:15px;color:var(--brown)}
.adv-chk input{width:18px;height:18px;accent-color:var(--or-600)}
.adv-act{display:flex;justify-content:flex-end;gap:8px;padding:12px 16px 14px}
.search-full{margin-top:16px;max-width:860px;padding:18px}
.search-full .adv-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.search-full .adv-wide{grid-column:span 2}
.search-full .adv-grid label.adv-chk{grid-column:span 2}
.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.f-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;background:var(--or-600);color:#fff;text-decoration:none;font-weight:600;font-size:14px}
.f-chip span{opacity:.8;font-size:16px;line-height:1}
.f-chip:hover{background:var(--or-700)}
.s-sum{margin-bottom:18px}
.res-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px}
.res-head .sub-title small{font-weight:400;color:var(--muted);font-size:15px}
.pdf-mini{display:inline-flex;align-items:center;gap:3px;color:#c62828;font-weight:600}
@media (max-width:860px){ .search-full .adv-grid{grid-template-columns:repeat(2,minmax(0,1fr))} .search-full .adv-wide,.search-full .adv-grid label.adv-chk{grid-column:1 / -1} }
@media (max-width:480px){ .adv-grid,.search-full .adv-grid{grid-template-columns:1fr} }

/* ===== แผนที่สาขาวิชาเอกที่เปิดสอบ ===== */
.map-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:14px;margin-bottom:16px}
.map-mode{display:inline-flex;padding:5px;border-radius:999px;background:#E1E8F2;gap:4px}
.map-mode button{border:none;background:transparent;font-family:inherit;font-size:15px;font-weight:600;color:var(--brown);padding:10px 18px;border-radius:999px;cursor:pointer;white-space:nowrap}
.map-mode button.on{background:#fff;box-shadow:0 2px 8px rgba(10,40,80,.12);color:var(--or-700)}
.map-card{background:#fff;border:1.5px solid var(--or-200);border-radius:28px;padding:20px}
.map-filters{display:grid;grid-template-columns:1fr 1fr;gap:12px 18px}
.map-filters label{display:flex;align-items:center;gap:10px;min-width:0}
.map-filters span{flex:none;font-size:14px;color:var(--muted)}
.map-filters select{flex:1;min-width:0;min-height:48px;padding:0 14px;border:1.5px solid var(--or-200);border-radius:14px;background:#fff;font-family:inherit;font-size:16px;color:var(--ink)}
.map-body{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:22px;margin-top:16px;align-items:start}
.map-stage{position:relative;background:#EEF3F6;border:1px solid #D6DCE5;border-radius:20px;overflow:hidden;aspect-ratio:547/1003;max-height:860px;touch-action:none}
.map-stage svg{display:block;width:100%;height:100%;cursor:grab;user-select:none}
.map-stage svg:active{cursor:grabbing}
#mapAmps path{stroke:#fff;stroke-width:.35;vector-effect:non-scaling-stroke;transition:fill .25s;cursor:pointer}
#mapAmps path.spm{stroke:rgba(255,255,255,.25)}
#mapAmps path:hover{filter:brightness(.9)}
#mapProvs path{fill:none;stroke:#fff;stroke-width:1.1;vector-effect:non-scaling-stroke;pointer-events:none}
#mapSel path{fill:none;stroke:#08172B;stroke-width:2.2;vector-effect:non-scaling-stroke;pointer-events:none}
.map-zoom{position:absolute;top:12px;right:12px;display:flex;flex-direction:column;gap:8px}
.map-zoom button{width:42px;height:42px;border-radius:12px;border:1px solid #D6DCE5;background:#fff;font-size:22px;line-height:1;color:var(--brown);cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 6px rgba(0,0,0,.06)}
.map-zoom button:hover{background:var(--or-50)}
.map-tip{position:absolute;left:0;top:0;pointer-events:none;background:rgba(8,23,43,.92);color:#fff;padding:8px 12px;border-radius:12px;font-size:13px;max-width:220px;display:flex;flex-direction:column;gap:1px;z-index:3}
.map-tip[hidden]{display:none}
.map-tip b{font-size:14px}
.map-tip em{font-style:normal;color:#74AFFD;font-weight:700}
.map-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--muted)}
.map-loading[hidden]{display:none}
.map-legend{display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center;margin-top:10px;font-size:13px;color:var(--brown)}
.map-legend .lg{display:inline-flex;align-items:center;gap:5px}
.map-legend i{display:inline-block;width:14px;height:14px;border-radius:4px}

.map-legend .lg-ramp{display:inline-flex;gap:2px}
.map-legend .lg-ramp i{width:18px;border-radius:3px}
.map-legend i.hatch{background:repeating-linear-gradient(45deg,#E9EDF3 0 3px,#CAD2DC 3px 5px)}
.map-panel{min-width:0}
.mp-top{display:flex;align-items:center;gap:10px}
.mp-t{flex:none;background:#D4E2F4;color:#2B548A;font-weight:700;font-size:14px;padding:6px 12px;border-radius:10px}
.mp-top h3{flex:1;min-width:0;margin:0;font-size:24px;color:var(--brown)}
.mp-x{flex:none;width:42px;height:42px;border-radius:50%;border:1.5px solid var(--or-200);background:#fff;font-size:22px;color:#2B548A;cursor:pointer}
.mp-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin:12px 0 14px;color:var(--brown);font-size:15px}
.mp-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin:14px 0}
.mp-stats>div{background:#F3F8FE;border:1.5px solid #C6D8F0;border-radius:16px;padding:12px 16px}
.mp-stats>div.hl{background:var(--or-600);border-color:var(--or-600)}
.mp-stats b{display:block;font-family:'Prompt',sans-serif;font-size:28px;color:var(--brown);line-height:1.2}
.mp-stats span{font-size:13px;color:var(--muted)}
.mp-stats .hl b,.mp-stats .hl span{color:#fff}
.mp-subs{list-style:none;margin:0 0 14px;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:6px 10px;max-height:300px;overflow:auto}
.mp-subs li{display:flex;justify-content:space-between;gap:8px;padding:8px 12px;border-radius:10px;background:#EFF4FA;font-size:14px}
.mp-subs li.on{background:var(--or-100);outline:1.5px solid var(--or-400,#3C8FFB)}
.mp-subs b{color:var(--or-700)}
.mp-empty{color:var(--muted);margin:10px 0 16px}
.mp-act{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.mp-h{font-weight:700;color:var(--brown);margin:16px 0 8px}
.mp-top5{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.mp-top5 button{width:100%;display:flex;align-items:center;gap:10px;padding:9px 12px;border:1px solid #D3DFEF;border-radius:12px;background:#fff;font-family:inherit;font-size:15px;color:var(--brown);cursor:pointer;text-align:left}
.mp-top5 button:hover{border-color:var(--or-300);background:var(--or-50)}
.mp-top5 span{flex:none;width:26px;height:26px;border-radius:50%;background:var(--or-100);color:var(--or-700);font-weight:700;display:flex;align-items:center;justify-content:center;font-size:13px}
.mp-top5 b{margin-left:auto;color:var(--or-700)}
.mp-hint{color:var(--muted);font-size:14px;margin-top:14px}
.map-src{margin:12px 0 0;font-size:12px;color:var(--muted)}
@media (max-width:900px){
  .map-body{grid-template-columns:1fr}
  .map-stage{aspect-ratio:auto;height:min(78vh,640px)}
  .map-filters{grid-template-columns:1fr}
  .map-filters label{flex-direction:column;align-items:stretch;gap:4px}
}
@media (max-width:560px){ .map-card{padding:12px;border-radius:20px} .map-mode{width:100%} .map-mode button{flex:1;padding:10px 8px;font-size:14px} .mp-top h3{font-size:20px} }
/* admin แผนที่เขต */
.note-box{background:#E7F1FE;border:1px solid #A8C9F5;border-radius:14px;padding:12px 16px;color:var(--brown);margin:12px 0 16px}
.am-grid{display:grid;grid-template-columns:300px minmax(0,1fr);gap:16px;align-items:start}
.am-list{padding:14px;max-height:860px;display:flex;flex-direction:column}
.am-list ul{list-style:none;margin:10px 0 0;padding:0;overflow:auto}
.am-list li a{display:flex;justify-content:space-between;gap:8px;padding:8px 10px;border-radius:10px;text-decoration:none;color:var(--brown);font-size:14px}
.am-list li a:hover{background:var(--or-50)}
.am-list li.on a{background:var(--or-600);color:#fff}
.am-list li b{flex:none;font-weight:600;color:var(--muted)}
.am-list li.on b{color:#fff}
.am-list li b.zero{color:#E5484D}
.am-warn{color:#B42318;font-size:14px;margin:8px 0 0}
.am-edit{padding:16px}
.am-map{aspect-ratio:auto;height:min(78vh,820px)}
#amA path{stroke:#7B899C;stroke-width:.4;vector-effect:non-scaling-stroke;cursor:pointer}
#amA path:hover{filter:brightness(.88)}
#amP path{fill:none;stroke:#14253B;stroke-width:1.2;vector-effect:non-scaling-stroke;pointer-events:none}
.am-names{margin-top:12px;font-size:14px;color:var(--brown)}
.am-names p{margin:4px 0}
@media (max-width:900px){ .am-grid{grid-template-columns:1fr} .am-list{max-height:300px} }

/* ===== เว็บไซต์สำนักงานเขตพื้นที่ ===== */
.web-chip{display:inline-flex;align-items:center;gap:5px;padding:6px 11px 6px 9px;border-radius:10px;background:var(--or-50);color:var(--or-700);font-weight:700;font-size:13px;line-height:1;text-decoration:none;border:1px solid var(--or-200);white-space:nowrap;transition:transform .15s,background .15s,color .15s}
.web-chip:hover{background:var(--or-600);color:#fff;transform:translateY(-1px)}
.web-chip.none{background:#fff;color:var(--muted);border-color:#D5DDE7;font-weight:600}
.web-chip.none:hover{background:#E9EDF3;color:var(--brown)}
.ph-doc{background:var(--or-600);box-shadow:0 10px 24px -12px rgba(12,108,234,.8)}
.web-card{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:22px;padding:18px 20px}
.wc-ico{flex:none;width:52px;height:52px;border-radius:14px;background:var(--or-50);color:var(--or-600);display:flex;align-items:center;justify-content:center}
.wc-t{flex:1;min-width:200px;display:flex;flex-direction:column}
.wc-t b{font-size:17px;color:var(--brown)}
.wc-t small{color:var(--muted);overflow-wrap:anywhere}
.web-edit{margin:14px 0;padding:16px 18px}
.web-edit label{display:flex;align-items:center;gap:6px;font-weight:700;color:var(--brown);margin-bottom:8px}
.web-edit label .ic{color:var(--or-600)}
.we-row{display:flex;gap:8px;align-items:center}
.we-row .inp{flex:1;min-width:0}

/* หน้าเขต/หน้าวิชา: ตารางเต็มความกว้าง */
.full-page .main-col{min-width:0}
.full-page .sum-cards{grid-template-columns:repeat(4,minmax(0,1fr))}
.full-page .data .tname{white-space:nowrap}
@media (max-width:760px){ .full-page .sum-cards{grid-template-columns:repeat(2,minmax(0,1fr))} .full-page .data .tname{white-space:normal} }

/* หลังบ้าน: รูปภาพหน้าแรก */
.ha-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:20px;align-items:start}
.ha-prev{margin:0;border-radius:16px;overflow:hidden;border:1.5px solid var(--line);background:var(--cream)}
.ha-prev img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.ha-prev figcaption{padding:8px 12px;font-size:13px;color:var(--muted)}
.ha-drop{position:relative;display:flex;flex-direction:column;align-items:center;gap:4px;padding:22px 14px;border:2px dashed var(--or-300);border-radius:16px;background:var(--or-50);text-align:center;cursor:pointer;color:var(--brown)}
.ha-drop.drag,.ha-drop.has{border-style:solid;border-color:var(--or-600);background:var(--or-100)}
.ha-drop input{position:absolute;inset:0;opacity:0;cursor:pointer}
.ha-ic{color:var(--or-600)}
.ha-drop small{color:var(--muted)}
@media (max-width:800px){ .ha-grid{grid-template-columns:1fr} }