/* findkru — สไตล์กลาง (ธีมกระดานดำ) */
:root{
  --board:#11392E; --board-deep:#0A2A21;
  --chalk:#F8F5EC; --chalk-dim:rgba(248,245,236,.72);
  --paper:#FBFAF5; --card:#FFFFFF;
  --ink:#1C2823; --ink-soft:#5B6A63;
  --leaf:#1E7A57; --leaf-deep:#155C41; --leaf-tint:#E7F3EC;
  --amber:#F4B62B; --amber-deep:#B07F0A; --amber-tint:#FCF3DC;
  --line:#E7E3D6; --danger:#C24B3A; --danger-tint:#FBEAE7;
  --radius:14px;
  --shadow:0 2px 10px rgba(28,40,35,.07);
  --shadow-lift:0 10px 30px rgba(28,40,35,.14);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Anuphan',sans-serif;background:var(--paper);color:var(--ink);font-size:16px;line-height:1.65}
h1,h2,h3,h4,.display{font-family:'Prompt',sans-serif;line-height:1.3}
.chalk-hand{font-family:'Mali',cursive}
button{font-family:inherit;cursor:pointer;border:none;background:none;font-size:inherit}
input,select,textarea{font-family:inherit;font-size:inherit}
a{color:var(--leaf-deep)}
img{max-width:100%}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}
.wrap-narrow{max-width:680px;margin:0 auto;padding:0 24px}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:50;background:rgba(251,250,245,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:24px;height:66px}
.logo{display:flex;align-items:center;gap:10px;font-family:'Prompt';font-weight:700;font-size:21px;color:var(--ink);text-decoration:none;letter-spacing:0}
.logo-mark{width:38px;height:38px;border-radius:10px;background:var(--board);color:var(--amber);display:grid;place-items:center;font-family:'Mali';font-size:21px;font-weight:600;transform:rotate(-4deg)}
.logo small{font-weight:500;color:var(--leaf);font-size:21px;margin-left:0}
.logo .logo-text{display:flex;align-items:baseline;gap:0}
.nav-links{display:flex;gap:4px;flex:1}
.nav-links a{padding:8px 14px;border-radius:8px;color:var(--ink-soft);font-weight:500;transition:.15s;text-decoration:none}
.nav-links a:hover{background:var(--leaf-tint);color:var(--leaf-deep)}
.nav-links a.active{background:var(--leaf-tint);color:var(--leaf-deep);font-weight:600}
.nav-right{display:flex;align-items:center;gap:10px;margin-left:auto}
.credit-pill{display:flex;align-items:center;gap:7px;background:var(--amber-tint);border:1px solid #F0DDAE;padding:6px 14px;border-radius:99px;font-weight:600;color:var(--amber-deep);transition:.15s;text-decoration:none}
.credit-pill:hover{transform:translateY(-1px);box-shadow:var(--shadow)}
.coin{width:18px;height:18px;border-radius:50%;background:var(--amber);display:inline-grid;place-items:center;color:#fff;font-size:11px;font-weight:700;font-family:'Prompt'}
.user-chip{display:flex;align-items:center;gap:8px;padding:5px 12px 5px 6px;border:1.5px solid var(--line);border-radius:99px;background:#fff;font-weight:600;font-size:14px;color:var(--ink);text-decoration:none;transition:.15s}
.user-chip:hover{border-color:var(--leaf)}
.user-chip .mini-av{width:28px;height:28px;border-radius:50%;background:var(--leaf);color:#fff;display:grid;place-items:center;font-family:'Prompt';font-size:13px}
.hamburger{display:none;font-size:24px;color:var(--ink)}

/* ---------- buttons ---------- */
.btn{padding:10px 20px;border-radius:10px;font-weight:600;font-family:'Prompt';transition:.15s;display:inline-flex;align-items:center;gap:8px;justify-content:center;text-decoration:none}
.btn-primary{background:var(--leaf);color:#fff}
.btn-primary:hover{background:var(--leaf-deep);transform:translateY(-1px)}
.btn-ghost{color:var(--ink);border:1.5px solid var(--line);background:#fff}
.btn-ghost:hover{border-color:var(--leaf);color:var(--leaf-deep)}
.btn-amber{background:var(--amber);color:#3C2E05}
.btn-amber:hover{background:#E3A714;transform:translateY(-1px)}
.btn-danger{background:var(--danger-tint);color:var(--danger);border:1px solid #EBC3BB}
.btn-sm{padding:7px 14px;font-size:14px;border-radius:8px}
.btn-block{width:100%}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none!important}

/* ---------- hero ---------- */
.hero{background:radial-gradient(1200px 500px at 70% -10%, rgba(244,182,43,.10), transparent 60%),linear-gradient(170deg,var(--board) 0%,var(--board-deep) 100%);color:var(--chalk);position:relative;overflow:hidden;border-bottom:6px solid #8A5A2B}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background-image:radial-gradient(rgba(248,245,236,.05) 1px,transparent 1px);background-size:26px 26px}
.hero-inner{padding:78px 24px 96px;position:relative;z-index:1;text-align:center;max-width:860px;margin:0 auto}
.hero-eyebrow{font-family:'Mali';font-size:18px;color:var(--amber);letter-spacing:.5px;margin-bottom:14px}
.hero h1{font-size:clamp(32px,5vw,52px);font-weight:700;letter-spacing:-.5px}
.hero h1 .underlined{position:relative;display:inline-block;color:var(--amber)}
.hero h1 .underlined svg{position:absolute;left:0;bottom:-10px;width:100%}
.hero-sub{margin-top:26px;font-size:18px;color:var(--chalk-dim);max-width:560px;margin-left:auto;margin-right:auto}
.search-bar{margin:38px auto 0;max-width:680px;background:#fff;border-radius:16px;padding:8px;display:flex;gap:8px;box-shadow:var(--shadow-lift)}
.search-bar select,.search-bar input{border:none;outline:none;background:transparent;color:var(--ink);padding:12px 14px;flex:1;min-width:0}
.search-bar select{border-right:1px solid var(--line);max-width:190px;color:var(--ink-soft)}
.search-bar .btn{flex-shrink:0}
.hero-tags{margin-top:18px;display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.hero-tags a{font-size:13.5px;color:var(--chalk-dim);border:1px dashed rgba(248,245,236,.35);padding:5px 13px;border-radius:99px;transition:.15s;font-family:'Mali';text-decoration:none}
.hero-tags a:hover{color:var(--amber);border-color:var(--amber)}
.hero-stats{display:flex;gap:46px;justify-content:center;margin-top:52px;flex-wrap:wrap}
.hero-stats .stat b{font-family:'Prompt';font-size:26px;color:var(--chalk);display:block}
.hero-stats .stat span{font-size:13.5px;color:var(--chalk-dim)}

/* ---------- sections ---------- */
section{padding:72px 0}
.sec-head{text-align:center;max-width:600px;margin:0 auto 44px}
.sec-eyebrow{font-family:'Mali';color:var(--leaf);font-size:17px;margin-bottom:8px}
.sec-head h2{font-size:clamp(26px,3.4vw,34px);font-weight:600}
.sec-head p{color:var(--ink-soft);margin-top:10px}
.page-head{background:#fff;border-bottom:1px solid var(--line);padding:36px 0 30px}
.page-head h1{font-size:clamp(24px,3vw,30px);font-weight:600}
.page-head p{color:var(--ink-soft);margin-top:6px}

/* ---------- categories ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(165px,1fr));gap:14px}
.cat-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px 16px;text-align:center;transition:.18s;text-decoration:none;color:var(--ink);display:block}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lift);border-color:var(--leaf)}
.cat-emoji{font-size:30px;display:block;margin-bottom:10px}
.cat-card b{font-family:'Prompt';font-weight:600;font-size:15.5px;display:block}
.cat-card span{font-size:13px;color:var(--ink-soft)}

/* ---------- how it works ---------- */
.how{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.how-cols{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.how-col{border:1px solid var(--line);border-radius:18px;padding:30px;background:var(--paper)}
.how-col.tutor-side{background:var(--board);color:var(--chalk);border-color:var(--board)}
.how-col h3{font-size:20px;display:flex;align-items:center;gap:10px;margin-bottom:20px;flex-wrap:wrap}
.how-col.tutor-side h3 .chalk-hand{color:var(--amber)}
.how-step{display:flex;gap:14px;padding:13px 0;align-items:flex-start}
.how-step + .how-step{border-top:1px dashed var(--line)}
.tutor-side .how-step + .how-step{border-top-color:rgba(248,245,236,.18)}
.step-dot{flex-shrink:0;width:30px;height:30px;border-radius:50%;background:var(--leaf-tint);color:var(--leaf-deep);display:grid;place-items:center;font-family:'Mali';font-weight:600}
.tutor-side .step-dot{background:rgba(244,182,43,.18);color:var(--amber)}
.how-step b{font-weight:600;display:block;font-size:15.5px}
.how-step span{font-size:14px;color:var(--ink-soft)}
.tutor-side .how-step span{color:var(--chalk-dim)}
.free-tag{font-size:12px;background:var(--leaf-tint);color:var(--leaf-deep);padding:1px 9px;border-radius:99px;font-weight:600;margin-left:6px}
.credit-tag{font-size:12px;background:rgba(244,182,43,.18);color:var(--amber);padding:1px 9px;border-radius:99px;font-weight:600;margin-left:6px}

/* ---------- tutor cards ---------- */
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px;align-items:center}
.filter-bar select,.filter-bar input{border:1.5px solid var(--line);border-radius:10px;padding:9px 13px;background:#fff;color:var(--ink);outline:none}
.filter-bar select:focus,.filter-bar input:focus{border-color:var(--leaf)}
.result-count{margin-left:auto;color:var(--ink-soft);font-size:14px}
.tutor-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(285px,1fr));gap:18px}
.tutor-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:.18s;display:flex;flex-direction:column;gap:12px}
.tutor-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lift)}
.tc-top{display:flex;gap:14px;align-items:center}
.avatar{width:54px;height:54px;border-radius:50%;flex-shrink:0;display:grid;place-items:center;color:#fff;font-family:'Prompt';font-weight:600;font-size:20px;overflow:hidden;background:var(--leaf)}
.avatar img{width:100%;height:100%;object-fit:cover}
.avatar-lg{width:96px;height:96px;font-size:34px;border:3px solid #fff;box-shadow:var(--shadow)}
.tc-name{font-family:'Prompt';font-weight:600;font-size:16.5px;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.verified{width:17px;height:17px;border-radius:50%;background:var(--leaf);color:#fff;display:inline-grid;place-items:center;font-size:10px;flex-shrink:0}
.pending-badge{font-size:11.5px;background:var(--amber-tint);color:var(--amber-deep);padding:1px 9px;border-radius:99px;font-weight:600}
.tc-meta{font-size:13px;color:var(--ink-soft)}
.tc-subjects{display:flex;gap:6px;flex-wrap:wrap}
.chip{font-size:12.5px;background:var(--leaf-tint);color:var(--leaf-deep);padding:3px 11px;border-radius:99px;font-weight:500}
.chip.lvl{background:#EFF0F7;color:#4A5180}
.chip.amber{background:var(--amber-tint);color:var(--amber-deep)}
.tc-bio{font-size:14px;color:var(--ink-soft);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tc-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:12px;border-top:1px dashed var(--line)}
.price b{font-family:'Prompt';font-size:19px;color:var(--leaf-deep)}
.price span{font-size:13px;color:var(--ink-soft)}
.rating{font-size:13.5px;color:var(--ink-soft)}
.rating b{color:var(--amber-deep)}

/* ---------- tutor profile page ---------- */
.profile-hero{background:linear-gradient(170deg,var(--board),var(--board-deep));border-bottom:5px solid #8A5A2B;color:var(--chalk);padding:44px 0}
.profile-hero .tc-name{color:var(--chalk);font-size:24px}
.profile-hero .tc-meta{color:var(--chalk-dim);font-size:14.5px}
.profile-grid{display:grid;grid-template-columns:1.7fr 1fr;gap:24px;align-items:start;margin-top:-30px;position:relative;z-index:2}
.panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px}
.panel h3{font-size:17px;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.panel + .panel{margin-top:20px}

/* ---------- jobs ---------- */
.job-list{display:flex;flex-direction:column;gap:14px}
.job-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;display:grid;grid-template-columns:1fr auto;gap:18px;transition:.15s}
.job-card:hover{box-shadow:var(--shadow)}
.job-title{font-family:'Prompt';font-weight:600;font-size:17px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.job-new{font-size:11.5px;background:var(--danger);color:#fff;padding:1px 9px;border-radius:99px;font-weight:600}
.job-premium{font-size:11.5px;background:var(--amber);color:#3C2E05;padding:1px 9px;border-radius:99px;font-weight:600}
.job-meta{display:flex;gap:16px;flex-wrap:wrap;margin-top:8px;font-size:14px;color:var(--ink-soft)}
.job-meta span{display:flex;align-items:center;gap:5px}
.job-desc{font-size:14.5px;color:var(--ink-soft);margin-top:8px}
.job-side{display:flex;flex-direction:column;align-items:flex-end;justify-content:space-between;gap:10px;min-width:185px}
.job-budget{font-family:'Prompt';font-weight:600;color:var(--leaf-deep);font-size:17px;text-align:right}
.job-budget small{display:block;font-family:'Anuphan';font-weight:400;color:var(--ink-soft);font-size:12.5px}
.unlock-slots{font-size:12.5px;color:var(--ink-soft)}
.contact-locked{background:var(--amber-tint);border:1px dashed #E8CE8E;border-radius:10px;padding:10px 14px;font-size:13.5px;color:var(--amber-deep);display:flex;align-items:center;gap:8px;margin-top:10px;flex-wrap:wrap}
.contact-revealed{background:var(--leaf-tint);border:1px solid #BBDCCB;border-radius:10px;padding:10px 14px;font-size:14px;color:var(--leaf-deep);margin-top:10px;font-weight:500}
.contact-revealed small{font-weight:400}
.blur-text{filter:blur(4.5px);user-select:none}

/* ---------- credits ---------- */
.pack-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;max-width:900px;margin:0 auto}
.pack{background:var(--card);border:1.5px solid var(--line);border-radius:18px;padding:30px 26px;text-align:center;position:relative;transition:.18s;display:flex;flex-direction:column;gap:8px}
.pack:hover{transform:translateY(-4px);box-shadow:var(--shadow-lift)}
.pack.popular{border-color:var(--amber);box-shadow:0 8px 28px rgba(244,182,43,.22)}
.pack-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--amber);color:#3C2E05;font-size:12.5px;font-weight:600;padding:3px 16px;border-radius:99px;font-family:'Prompt';white-space:nowrap}
.pack-credits{font-family:'Prompt';font-size:38px;font-weight:700;color:var(--ink)}
.pack-credits small{font-size:15px;font-weight:500;color:var(--ink-soft)}
.pack-bonus{font-family:'Mali';color:var(--leaf);font-size:15px;min-height:24px}
.pack-price{font-size:22px;font-family:'Prompt';font-weight:600;margin-top:6px}
.pack-per{font-size:13px;color:var(--ink-soft)}
.pack .btn{margin-top:14px}
.credit-uses{max-width:680px;margin:54px auto 0;background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px}
.credit-uses h3{font-size:18px;margin-bottom:16px;display:flex;align-items:center;gap:9px}
.use-row{display:flex;justify-content:space-between;padding:11px 0;font-size:15px;gap:14px}
.use-row + .use-row{border-top:1px dashed var(--line)}
.use-row b{color:var(--amber-deep);white-space:nowrap;font-family:'Prompt'}

/* ---------- forms ---------- */
.form-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px;margin:40px auto;max-width:680px}
.form-card.wide{max-width:780px}
.form-card h2{font-size:22px;margin-bottom:6px}
.form-card .form-sub{color:var(--ink-soft);font-size:14.5px;margin-bottom:24px}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:14.5px;margin-bottom:7px}
.field label small{font-weight:400;color:var(--ink-soft)}
.field input,.field select,.field textarea{width:100%;border:1.5px solid var(--line);border-radius:10px;padding:11px 14px;background:#fff;outline:none;transition:.15s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--leaf);box-shadow:0 0 0 3px var(--leaf-tint)}
.field textarea{min-height:110px;resize:vertical}
.field .hint{font-size:12.5px;color:var(--ink-soft);margin-top:5px}
.field .warn{font-size:13px;color:var(--danger);margin-top:5px;display:none}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.checkbox-grid{display:flex;flex-wrap:wrap;gap:8px}
.checkbox-grid label{display:inline-flex;align-items:center;gap:6px;border:1.5px solid var(--line);border-radius:99px;padding:7px 14px;font-size:14px;font-weight:500;cursor:pointer;transition:.15s;margin:0}
.checkbox-grid input{display:none;width:auto}
.checkbox-grid label:has(input:checked){background:var(--leaf-tint);border-color:var(--leaf);color:var(--leaf-deep)}
.role-pick{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:22px}
.role-pick label{border:2px solid var(--line);border-radius:14px;padding:18px;cursor:pointer;text-align:center;transition:.15s}
.role-pick input{display:none}
.role-pick label:has(input:checked){border-color:var(--leaf);background:var(--leaf-tint)}
.role-pick .role-emoji{font-size:30px;display:block;margin-bottom:6px}
.role-pick b{font-family:'Prompt'}
.role-pick span{display:block;font-size:13px;color:var(--ink-soft)}
.photo-upload{display:flex;align-items:center;gap:16px}
.photo-upload .avatar{cursor:pointer;border:2px dashed var(--line);background:var(--paper);color:var(--ink-soft)}
.photo-upload .avatar:hover{border-color:var(--leaf)}
.notice{border-radius:12px;padding:14px 16px;font-size:14px;margin-bottom:20px}
.notice.green{background:var(--leaf-tint);color:var(--leaf-deep);border:1px solid #BBDCCB}
.notice.amber{background:var(--amber-tint);color:var(--amber-deep);border:1px solid #F0DDAE}
.notice.red{background:var(--danger-tint);color:var(--danger);border:1px solid #EBC3BB}

/* ---------- dashboard / admin ---------- */
.dash-head{background:linear-gradient(170deg,var(--board),var(--board-deep));color:var(--chalk);padding:36px 0;border-bottom:5px solid #8A5A2B}
.dash-head h1{font-size:24px}
.dash-head p{color:var(--chalk-dim);font-size:14.5px;margin-top:4px}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin:26px 0}
.stat-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}
.stat-card b{font-family:'Prompt';font-size:26px;display:block;color:var(--leaf-deep)}
.stat-card span{font-size:13.5px;color:var(--ink-soft)}
.stat-card.amber b{color:var(--amber-deep)}
.table{width:100%;border-collapse:collapse;background:#fff;border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.table th{background:var(--board);color:var(--chalk);font-family:'Prompt';font-weight:500;font-size:13.5px;text-align:left;padding:11px 14px}
.table td{padding:12px 14px;font-size:14px;border-top:1px solid var(--line);vertical-align:middle}
.table tr:hover td{background:var(--paper)}
.tabs{display:flex;gap:6px;margin:24px 0 18px;border-bottom:2px solid var(--line);flex-wrap:wrap}
.tabs button{padding:10px 18px;font-weight:600;font-family:'Prompt';color:var(--ink-soft);border-bottom:3px solid transparent;margin-bottom:-2px}
.tabs button.active{color:var(--leaf-deep);border-bottom-color:var(--leaf)}
.empty-state{text-align:center;padding:60px 20px;color:var(--ink-soft)}
.empty-state .chalk-hand{font-size:20px;color:var(--leaf);display:block;margin-bottom:8px}

/* ---------- CTA / modal / toast ---------- */
.cta-band{background:linear-gradient(170deg,var(--board),var(--board-deep));color:var(--chalk);border-radius:22px;padding:54px 40px;text-align:center;position:relative;overflow:hidden;border-bottom:5px solid #8A5A2B}
.cta-band h2{font-size:clamp(24px,3vw,32px)}
.cta-band p{color:var(--chalk-dim);margin:12px auto 26px;max-width:480px}
.cta-band .chalk-hand{color:var(--amber)}
.overlay{position:fixed;inset:0;background:rgba(17,28,24,.55);z-index:100;display:none;align-items:flex-start;justify-content:center;padding:40px 18px;overflow-y:auto}
.overlay.open{display:flex}
.modal{background:#fff;border-radius:20px;max-width:460px;width:100%;padding:32px;position:relative;animation:pop .22s ease}
@keyframes pop{from{transform:translateY(14px);opacity:0}to{transform:none;opacity:1}}
.modal-close{position:absolute;top:16px;right:18px;font-size:22px;color:var(--ink-soft);line-height:1}
.modal-close:hover{color:var(--ink)}
.qr-box{width:190px;height:190px;margin:18px auto;border:2px solid var(--line);border-radius:14px;display:grid;place-items:center;background:var(--paper)}
.toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%) translateY(80px);background:var(--ink);color:#fff;padding:12px 22px;border-radius:12px;font-size:14.5px;z-index:200;transition:.3s;opacity:0;box-shadow:var(--shadow-lift);display:flex;align-items:center;gap:9px;max-width:90vw}
.toast.show{transform:translateX(-50%) translateY(0);opacity:1}

/* ---------- footer ---------- */
footer{background:var(--board-deep);color:var(--chalk-dim);padding:50px 0 36px;margin-top:60px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px}
.foot-grid h4{color:var(--chalk);font-size:15px;margin-bottom:13px;font-family:'Prompt'}
.foot-grid a{display:block;color:var(--chalk-dim);text-decoration:none;font-size:14px;padding:4px 0}
.foot-grid a:hover{color:var(--amber)}
.foot-bottom{border-top:1px solid rgba(248,245,236,.12);margin-top:36px;padding-top:22px;font-size:13px;text-align:center}

/* ---------- responsive / a11y ---------- */
@media (max-width:880px){
  .nav-links{display:none;position:absolute;top:66px;left:0;right:0;background:#fff;flex-direction:column;padding:12px;border-bottom:1px solid var(--line);box-shadow:var(--shadow-lift)}
  .nav-links.open{display:flex}
  .hamburger{display:block}
  .how-cols,.profile-grid,.field-row,.role-pick{grid-template-columns:1fr}
  .job-card{grid-template-columns:1fr}
  .job-side{align-items:flex-start}
  .foot-grid{grid-template-columns:1fr 1fr}
  .search-bar{flex-direction:column}
  .search-bar select{max-width:none;border-right:none;border-bottom:1px solid var(--line)}
  .nav-right .hide-mobile{display:none}
  .table{display:block;overflow-x:auto}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,textarea:focus-visible{outline:2.5px solid var(--amber);outline-offset:2px}

/* ---------- ส่วนเพิ่มเติม: รีวิว / บทความ / FAQ / แกลเลอรี / กลุ่มวิชา ---------- */
.chip.gray{background:#EEEDE6;color:#7A837D}
.review-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:16px}
.review-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:8px}
.review-stars{color:var(--amber-deep);font-size:14px;letter-spacing:2px}
.review-card p{font-size:14.5px;color:var(--ink-soft);flex:1}
.review-who{font-size:13px;color:var(--ink-soft);border-top:1px dashed var(--line);padding-top:10px}
.review-who b{color:var(--ink)}
.review-who a{font-weight:500}
.article-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.article-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;transition:.18s;text-decoration:none;color:var(--ink);display:block}
.article-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lift);border-color:var(--leaf)}
.article-card .art-emoji{font-size:28px;display:block;margin-bottom:10px}
.article-card b{font-family:'Prompt';font-size:16px;display:block;margin-bottom:6px}
.article-card span{font-size:13.5px;color:var(--ink-soft)}
.article-card .read-more{display:inline-block;margin-top:12px;color:var(--leaf-deep);font-weight:600;font-size:13.5px}
.faq{max-width:760px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}
.faq summary{cursor:pointer;font-weight:600;font-family:'Prompt';padding:16px 20px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:20px;color:var(--leaf);flex-shrink:0}
.faq details[open] summary::after{content:"−"}
.faq .faq-a{padding:0 20px 16px;color:var(--ink-soft);font-size:14.5px}
.subj-group{margin-bottom:14px}
.subj-group>b{font-size:13.5px;display:block;margin-bottom:7px;color:var(--ink-soft);font-family:'Prompt';font-weight:500}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.gallery-grid img{width:100%;height:110px;object-fit:cover;border-radius:10px;border:1px solid var(--line);cursor:pointer;transition:.15s}
.gallery-grid img:hover{transform:scale(1.02);box-shadow:var(--shadow)}
.gal-item{position:relative}
.gal-item .gal-x{position:absolute;top:5px;right:5px;width:24px;height:24px;border-radius:50%;background:rgba(28,40,35,.75);color:#fff;font-size:13px;line-height:1;display:grid;place-items:center}
.masked-cell button{font-size:12.5px;color:var(--leaf-deep);font-weight:600;text-decoration:underline}
.lightbox img{max-width:100%;max-height:78vh;border-radius:14px;display:block}

/* ---------- รอบอัปเกรด UX: โปรด/เปรียบเทียบ/bottom nav/skeleton/รีวิว/กราฟ ---------- */
.tutor-card{position:relative}
.fav-btn{position:absolute;top:14px;right:14px;font-size:21px;line-height:1;color:#C8C2B2;transition:.15s;z-index:2}
.fav-btn:hover{transform:scale(1.18)}
.fav-btn.on{color:#E25555}
.cmp-check{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--ink-soft);margin-top:10px;padding-top:10px;border-top:1px dashed var(--line);cursor:pointer}
.compare-bar{position:fixed;left:50%;transform:translateX(-50%);bottom:18px;z-index:60;background:var(--board);color:var(--chalk);border-radius:999px;padding:10px 12px 10px 22px;display:flex;align-items:center;gap:14px;box-shadow:var(--shadow-lift);font-size:14.5px}
.compare-bar .btn{border-radius:999px}
@media (max-width:768px){.compare-bar{bottom:74px}}
.cmp-table{width:100%;border-collapse:collapse;font-size:13.5px}
.cmp-table th,.cmp-table td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.cmp-table th{background:var(--paper);font-family:'Prompt';font-weight:600;white-space:nowrap}
.nav-dot{position:absolute;top:-5px;right:-7px;background:#E25555;color:#fff;font-size:10.5px;font-weight:700;min-width:17px;height:17px;border-radius:999px;display:grid;place-items:center;padding:0 4px;font-family:'Prompt'}
.bottom-nav{display:none}
@media (max-width:768px){
  .bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:55;background:#fff;border-top:1px solid var(--line);justify-content:space-around;padding:7px 4px calc(7px + env(safe-area-inset-bottom))}
  .bottom-nav a{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:10.5px;color:var(--ink-soft);font-family:'Prompt';font-weight:500;min-width:54px}
  .bottom-nav a span{font-size:19px}
  .bottom-nav a.active{color:var(--leaf-deep)}
  body{padding-bottom:64px}
  footer{margin-bottom:0}
}
.skeleton{border-radius:14px;background:linear-gradient(90deg,#ECE9DE 25%,#F5F2E8 50%,#ECE9DE 75%);background-size:200% 100%;animation:shimmer 1.1s infinite}
@keyframes shimmer{to{background-position:-200% 0}}
.sk-card{height:240px}.sk-row{height:120px}
.match-pick{display:flex;align-items:center;gap:12px;width:100%;text-align:left;border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin-bottom:10px;background:#fff;transition:.15s;font-size:14px}
.match-pick:hover{border-color:var(--leaf);background:var(--leaf-tint)}
.match-pick small{color:var(--ink-soft)}
.star-pick{display:flex;gap:4px;font-size:30px;margin-bottom:14px}
.star-pick button{color:#D8D3C3;transition:.1s}
.star-pick button.on{color:var(--amber-deep)}
.star-pick button:hover{transform:scale(1.12)}
.flag-btn{font-size:12px;color:var(--ink-soft);text-decoration:underline dotted}
.flag-btn:hover{color:#E25555}
.link-btn{font-size:12.5px;color:var(--amber-deep);font-weight:600;text-decoration:underline;margin-top:4px}
.bar-row{display:grid;grid-template-columns:90px 1fr 46px;gap:10px;align-items:center;font-size:13px;margin-bottom:8px}
.bar-row .bar{height:18px;border-radius:6px;background:var(--leaf);min-width:2px}
.bar-row .bar.amber{background:var(--amber)}
.empty-state .doodle{font-family:'Mali';font-size:34px;opacity:.55;display:block;margin-bottom:6px}
.stat-mini{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px}
.stat-mini div{background:var(--paper);border:1px dashed var(--line);border-radius:12px;padding:14px;text-align:center}
.stat-mini b{font-family:'Prompt';font-size:22px;display:block;color:var(--leaf-deep)}
.stat-mini span{font-size:12px;color:var(--ink-soft)}

/* ---------- รอบปรับระบบ: ปุ่มเจ้าของ/confirm/pager/notif ---------- */
.btn-okline{background:#fff;border:1.5px solid var(--leaf);color:var(--leaf-deep)}
.btn-okline:hover{background:var(--leaf-tint)}
.owner-row{display:flex;gap:8px;flex-wrap:wrap}
.owner-row .btn{flex:1;white-space:nowrap}
.pager{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:16px;font-size:13.5px;color:var(--ink-soft)}
.pager button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:7px 14px;font-family:'Prompt';font-size:13px;font-weight:500}
.pager button:hover:not(:disabled){border-color:var(--leaf);color:var(--leaf-deep)}
.pager button:disabled{opacity:.4;cursor:default}
.notif-item{display:flex;gap:10px;border-top:1px dashed var(--line);padding:12px 2px;font-size:14px}
.notif-item:first-of-type{border-top:0}
.notif-item.unread{background:var(--leaf-tint);border-radius:8px;padding:12px 10px}
.notif-item small{color:var(--ink-soft);display:block;margin-top:2px}
.strike-chip{background:#FDECEC;color:#B33A3A;border:1px solid #F2C6C6;border-radius:999px;padding:3px 10px;font-size:12px;font-family:'Prompt';font-weight:600}
.id-tag{font-family:'Prompt';font-size:11.5px;color:var(--ink-soft);background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:2px 7px;letter-spacing:.4px}

/* ---------- ป้ายแจกเครดิตลอย ---------- */
.drop-pill-wrap{position:fixed;right:16px;bottom:16px;z-index:58;display:flex;align-items:flex-start;gap:4px}
@media (max-width:768px){.drop-pill-wrap{bottom:72px;right:10px}}
.drop-pill{display:block;background:var(--board);color:var(--chalk);border-radius:999px;padding:9px 16px;font-size:12.5px;box-shadow:var(--shadow-lift);max-width:280px;line-height:1.5}
.drop-pill b{color:var(--amber)}
.drop-pill.live{background:var(--amber);color:#3D2E00;animation:pillPulse 1.6s infinite}
.drop-pill.live b{color:#3D2E00;text-decoration:underline}
@keyframes pillPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.035)}}
.drop-pill-x{background:#fff;border:1px solid var(--line);border-radius:50%;width:20px;height:20px;font-size:10px;line-height:1;color:var(--ink-soft);flex-shrink:0}

/* ---------- รีวิว carousel ---------- */
.review-rail-wrap{display:flex;align-items:center;gap:10px}
.review-rail{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 2px 12px;scrollbar-width:thin;flex:1}
.review-rail .review-card{flex:0 0 300px;scroll-snap-align:start}
.rail-btn{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:#fff;font-size:20px;color:var(--leaf-deep);flex-shrink:0;box-shadow:var(--shadow)}
.rail-btn:hover{background:var(--leaf-tint)}
@media (max-width:768px){.rail-btn{display:none}}

/* ---------- กราฟวิเคราะห์ ---------- */
.chart-box{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin-bottom:16px}
.chart-head{display:flex;justify-content:space-between;align-items:baseline;gap:10px;flex-wrap:wrap;margin-bottom:12px;font-family:'Prompt'}
.chart-head small{color:var(--ink-soft);font-family:'Anuphan';font-weight:400}
.vbars{display:flex;align-items:flex-end;gap:3px;height:140px}
.vbar-col{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:100%;min-width:0;cursor:default}
.vbar{width:100%;max-width:26px;background:var(--leaf);border-radius:4px 4px 0 0;transition:.15s;min-height:0}
.vbar.amber{background:var(--amber)}
.vbar-col:hover .vbar{filter:brightness(1.15)}
.vbar-label{font-size:9.5px;color:var(--ink-soft);margin-top:4px;white-space:nowrap;height:13px;overflow:visible}
.range-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.range-btn{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 14px;font-family:'Prompt';font-size:12.5px;font-weight:500;color:var(--ink-soft)}
.range-btn.on{background:var(--board);color:var(--chalk);border-color:var(--board)}
.range-custom{font-size:12.5px;color:var(--ink-soft);display:flex;align-items:center;gap:6px}
.range-custom input{padding:5px 8px;font-size:12.5px;border-radius:8px}

/* ---------- countdown แจกเครดิต ---------- */
.drop-live-tag{display:inline-block;background:#E25555;color:#fff;border-radius:999px;padding:3px 12px;font-size:11px;font-family:'Prompt';font-weight:700;letter-spacing:1px;margin-bottom:8px;animation:pillPulse 1.2s infinite}
.drop-count{display:flex;align-items:center;gap:10px;margin-top:14px}
.drop-count span{background:var(--board);color:var(--chalk);border-radius:12px;padding:10px 16px;text-align:center;min-width:74px}
.drop-count b{font-family:'Prompt';font-size:30px;display:block;color:var(--amber)}
.drop-count small{font-size:11px;opacity:.7}
.drop-colon{background:none!important;color:var(--ink)!important;font-size:26px;font-family:'Prompt';min-width:0!important;padding:0!important}
.drop-progress{height:14px;background:#EFE9D8;border-radius:999px;overflow:hidden}
.drop-progress-fill{height:100%;background:linear-gradient(90deg,var(--amber),#E89A00);border-radius:999px;transition:width .4s}
@media (max-width:520px){.drop-count b{font-size:23px}.drop-count span{min-width:60px;padding:8px 10px}}

/* ---------- สถานะออนไลน์ ---------- */
.av-wrap{position:relative;display:inline-block}
.online-dot{position:absolute;bottom:2px;right:2px;width:13px;height:13px;border-radius:50%;background:#2ECC71;border:2.5px solid #fff;box-shadow:0 0 0 1px rgba(46,204,113,.3);animation:onlinePulse 2s infinite}
@keyframes onlinePulse{0%,100%{box-shadow:0 0 0 1px rgba(46,204,113,.35)}50%{box-shadow:0 0 0 5px rgba(46,204,113,.12)}}

/* คำเตือนห้ามใส่ข้อมูลติดต่อ */
.desc-warn{background:#FDF1F1;border:1.5px solid #E8A5A5;border-left:5px solid #E25555;border-radius:10px;padding:11px 14px;font-size:12.8px;line-height:1.7;color:#7A3030;margin:8px 0 10px}

/* กระดิ่งแจ้งเตือน */
.notif-bell{position:relative;font-size:21px;background:#fff;border:1px solid var(--line);border-radius:50%;width:44px;height:44px;display:grid;place-items:center;box-shadow:var(--shadow);transition:.15s}
.notif-bell:hover{border-color:var(--amber);transform:scale(1.06)}

/* social proof บนโปรไฟล์ */
.social-proof{background:#FFF7E2;border:1px dashed var(--amber);border-radius:10px;padding:11px 14px;font-size:13.5px;line-height:1.8;margin-bottom:14px;color:#6B5200}

/* กระดิ่งมีแจ้งเตือนใหม่ */
.notif-bell{position:relative}
.bell-dot{position:absolute;top:-4px;right:-4px;background:#E25555;color:#fff;min-width:19px;height:19px;border-radius:999px;display:grid;place-items:center;font-size:11px;font-family:'Prompt';font-weight:700;border:2px solid #fff}
.notif-bell.has-new{animation:bellShake 2.4s infinite}
@keyframes bellShake{0%,88%,100%{transform:rotate(0)}90%{transform:rotate(12deg)}92%{transform:rotate(-10deg)}94%{transform:rotate(7deg)}96%{transform:rotate(-4deg)}98%{transform:rotate(2deg)}}

/* segmented นักเรียน/ติวเตอร์ ในแอดมิน */
.role-seg{display:flex;gap:0;border:1.5px solid var(--line);border-radius:12px;overflow:hidden;width:fit-content!important}
.role-seg button{padding:9px 22px;background:#fff;font-family:'Prompt';font-size:13.5px;font-weight:600;color:var(--ink-soft);border-right:1.5px solid var(--line)}
.role-seg button:last-child{border-right:0}
.role-seg button.on{background:var(--board);color:var(--chalk)}

/* chips ประโยคสำเร็จรูปหน้าลงประกาศ */
.chip-pick{background:var(--leaf-tint);border:1px solid var(--leaf);color:var(--leaf-deep);border-radius:999px;padding:6px 13px;font-size:12.5px;font-family:'Anuphan';cursor:pointer;transition:.15s}
.chip-pick:hover{background:var(--leaf);color:#fff}

/* แกน y กราฟแท่ง */
.vaxis{display:flex;flex-direction:column;justify-content:space-between;height:140px;font-size:10.5px;color:var(--ink-soft);text-align:right;min-width:30px;padding-bottom:17px;font-family:'Prompt'}
.vbars-grid{background:linear-gradient(to bottom,var(--line) 1px,transparent 1px) 0 0/100% 50%,linear-gradient(to top,var(--line) 1px,transparent 1px) 0 100%/100% 100%;background-repeat:no-repeat}
.vbar-val{font-size:9px;color:var(--ink-soft);font-family:'Prompt';line-height:1;margin-bottom:2px}
.vbar-col{justify-content:flex-end}

/* ลิงก์ลงประกาศใต้กล่องค้นหา hero */
.hero-post-link{display:inline-block;margin-top:12px;color:var(--cream);font-size:14px;text-decoration:none;border-bottom:1px dashed rgba(248,245,236,.5);padding-bottom:2px;transition:.15s}
.hero-post-link:hover{color:var(--amber);border-color:var(--amber)}
.hero-post-link b{color:var(--amber)}

/* แถบ CTA ลงประกาศกลางหน้า */
.cta-band{padding:0 0 10px}
.cta-band-inner{background:linear-gradient(120deg,var(--board),var(--leaf-deep));border-radius:20px;padding:28px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;box-shadow:var(--shadow)}
.cta-band-inner h3{font-family:'Prompt';font-size:21px;color:var(--cream);margin-bottom:6px}
.cta-band-inner p{color:rgba(248,245,236,.82);font-size:14.5px;max-width:520px}
.cta-band-inner .btn{flex-shrink:0}

/* ฟิลเตอร์ยุบได้ */
.filter-collapse{margin-bottom:18px}
.filter-toggle{display:flex;align-items:center;gap:12px;width:100%;background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px 18px;font-family:'Prompt';font-size:14.5px;font-weight:600;color:var(--ink);cursor:pointer;box-shadow:var(--shadow);transition:.15s}
.filter-toggle:hover{border-color:var(--amber)}
.filter-toggle .result-count{margin-left:auto;font-family:'Anuphan';font-weight:400;color:var(--ink-soft);font-size:13px}
.filter-toggle #filterChevron{font-size:12px;color:var(--ink-soft)}
.filter-collapse .filter-bar{margin-top:10px;animation:filterDrop .2s ease}
@keyframes filterDrop{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}

/* ดอกจันฟิลด์จำเป็น */
.req-star{color:#E25555;font-weight:700}

/* ติวเตอร์แนะนำท้ายหน้าโปรไฟล์ */
.related-block{margin-bottom:28px}
.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.related-card{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px;text-decoration:none;color:inherit;transition:.15s;box-shadow:var(--shadow)}
.related-card:hover{border-color:var(--amber);transform:translateY(-2px)}
.related-card .mini-av,.related-card .tc-avatar{width:46px;height:46px;font-size:20px;flex-shrink:0}

/* แถบเลือกช่วงเวลาแบบติดขอบบนเมื่อเลื่อน (แอดมิน) */
.sticky-range{position:sticky;top:62px;z-index:30;background:var(--cream);padding:8px 0;margin-bottom:8px;border-bottom:1px solid var(--line)}
.sticky-range .range-bar{margin-bottom:0}

/* scroll reveal เบาๆ แนว Apple — เคารพ prefers-reduced-motion */
[data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.6,.2,1),transform .7s cubic-bezier(.2,.6,.2,1)}
[data-reveal].revealed{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  [data-reveal]{opacity:1;transform:none;transition:none}
}
.hero-stats .stat b{font-variant-numeric:tabular-nums}

/* ป้ายยืนยันเบอร์ */
.phone-verified{display:inline-block;background:#E3F0E8;color:#1F5E48;border-radius:7px;padding:3px 9px;font-size:12px;font-weight:600;font-family:'Prompt';margin-left:4px}
.phone-verified small{font-weight:400;opacity:.85}

/* ปุ่มพักรับงาน — โทนเหลืองอำพันนุ่ม (ต่างจากลบบัญชีแดง) */
.btn-pause{background:#FBF1D8;color:#8A6D1E;border:1px solid #E8D08C}
.btn-pause:hover{background:#F6E6B8;border-color:#D9BC6A}

/* ป้าย "ตัวอย่าง" บนการ์ดติวเตอร์/ประกาศ — โปร่งใสว่าเป็นตัวอย่าง */
.sample-tag{position:absolute;top:10px;left:10px;z-index:2;background:#F4B62B;color:#5A4708;font-family:'Prompt';font-weight:600;font-size:11px;padding:3px 10px;border-radius:7px;box-shadow:0 1px 4px rgba(0,0,0,.12)}
.sample-card{border:1.5px dashed #E8C766;background:#FFFEFA}
.sample-card:hover{border-color:#D9A93A}
/* แบนเนอร์แจ้งตัวอย่างเหนือผลลัพธ์ */
.sample-banner{background:#FBF6E9;border:1px solid #E8D08C;border-radius:12px;padding:12px 16px;margin-bottom:16px;font-size:13.5px;color:#7A6020;line-height:1.65;display:flex;gap:10px;align-items:flex-start}
.sample-banner b{color:#5A4708}

/* ป้ายติวเตอร์รุ่นบุกเบิก */
.founder-chip{background:linear-gradient(135deg,#F4B62B,#E0991A);color:#5A3E08;font-weight:600;border:none}