/* Les Mandarin Online — halaman publik */
:root{
  --cream:#fbf7f0; --cream-2:#f5eee2; --gold:#c9973f; --gold-soft:#f6e9cd;
  --jade:#0f766e; --ink-2:#1c2a44;
}
body.les-page{background:var(--cream);color:var(--ink-2)}
.les-page .site-head{background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid #ece4d6}
.les-page .main-nav a.active{color:var(--red)}
.les-page .main-nav a.active:after{background:var(--red)}

/* HERO */
.les-hero{position:relative;background:radial-gradient(1200px 500px at 85% -10%,#1d3d78 0%,transparent 60%),linear-gradient(160deg,#0d2350 0%,#0a1732 100%);color:#fff;padding:66px 0 58px;overflow:hidden}
.les-hero:before{content:"中文";position:absolute;right:-30px;top:-70px;font-family:'Noto Sans TC',serif;font-size:340px;line-height:1;color:rgba(255,255,255,.045);letter-spacing:-.06em;pointer-events:none}
.les-hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(201,151,63,.6),transparent)}
.les-hero .container{position:relative;z-index:1}
.les-hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:54px;align-items:center}
.les-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;background:rgba(201,151,63,.14);border:1px solid rgba(201,151,63,.42);color:#f0d49a;font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.les-hero h1{color:#fff;font-size:clamp(32px,4.4vw,54px);line-height:1.08;margin:20px 0 16px;letter-spacing:-.02em}
.les-hero h1 em{font-style:normal;color:#f2cd86;position:relative;white-space:nowrap}
.les-hero h1 em:after{content:"";position:absolute;left:0;right:0;bottom:2px;height:8px;background:rgba(200,16,46,.55);z-index:-1;border-radius:4px}
.les-hero p.lead{color:#c9d5ea;font-size:15.5px;line-height:1.75;max-width:520px}
.les-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.les-cta .btn-gold{background:var(--gold);color:#221703;box-shadow:0 10px 24px rgba(201,151,63,.3)}
.les-cta .btn-gold:hover{background:#b9872f}
.les-cta .btn-ghost-light{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.26);color:#fff}
.les-cta .btn-ghost-light:hover{background:rgba(255,255,255,.13)}
.les-trust{display:flex;gap:22px;flex-wrap:wrap;margin-top:30px;color:#a9b8d3;font-size:12.5px}
.les-trust span{display:inline-flex;align-items:center;gap:7px}
.les-trust svg{width:16px;height:16px;color:#7fd4a8}

/* kartu kelas di hero */
.hero-card{background:#fff;color:var(--ink);border-radius:20px;padding:0;overflow:hidden;box-shadow:0 26px 60px rgba(3,10,25,.42);transform:rotate(-1deg)}
.hero-card-top{background:linear-gradient(120deg,#c8102e,#8f0a20);color:#fff;padding:20px 22px;display:flex;align-items:center;justify-content:space-between;gap:14px}
.hero-card-top .lvl{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#ffd6dd}
.hero-card-top h3{color:#fff;font-size:18px;margin-top:4px;line-height:1.3}
.hero-card-top .zh-glyph{font-family:'Noto Sans TC',serif;font-size:48px;line-height:1;color:rgba(255,255,255,.9)}
.hero-card-body{padding:18px 22px 22px}
.hc-row{display:flex;align-items:flex-start;gap:10px;padding:9px 0;border-bottom:1px dashed #eee3d2;font-size:13px;color:var(--body)}
.hc-row:last-of-type{border-bottom:0}
.hc-row svg{width:16px;height:16px;color:var(--gold);flex:none;margin-top:2px}
.hc-row b{color:var(--ink);font-weight:600}
.hc-price{display:flex;align-items:flex-end;justify-content:space-between;margin-top:14px;padding-top:14px;border-top:1px solid #f0e8da}
.hc-price .p{font-family:var(--font-head);font-size:26px;font-weight:800;color:var(--red);line-height:1}
.hc-price .p small{display:block;font-family:var(--font);font-size:11.5px;font-weight:500;color:var(--muted);margin-top:5px}
.hc-seat{font-size:11.5px;color:var(--muted);text-align:right}
.hc-seat b{display:block;color:var(--jade);font-size:13px}

/* sections */
.les-sec{padding:62px 0}
.les-sec.tight{padding:34px 0}
.les-sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:26px;flex-wrap:wrap}
.les-sec-head .eyebrow{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:8px}
.les-sec-head h2{font-size:clamp(24px,3vw,34px);letter-spacing:-.02em}
.les-sec-head p{color:var(--muted);margin-top:8px;max-width:620px}

/* daftar kelas */
.course-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:20px}
.course-card{background:#fff;border:1px solid #ece3d4;border-radius:18px;padding:22px;position:relative;overflow:hidden;transition:.18s ease;display:flex;flex-direction:column}
.course-card:hover{border-color:#dcc9a6;box-shadow:0 16px 36px rgba(70,52,20,.09);transform:translateY(-2px)}
.course-card .glyph{position:absolute;right:-6px;top:-16px;font-family:'Noto Sans TC',serif;font-size:96px;line-height:1;color:rgba(201,151,63,.11);pointer-events:none}
.course-card .top{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px;position:relative}
.course-card h3{font-size:19px;margin-bottom:8px;position:relative;padding-right:40px}
.course-card .desc{color:var(--muted);font-size:13px;line-height:1.65;margin-bottom:14px}
.course-meta{display:grid;gap:7px;font-size:12.5px;color:var(--body);margin-bottom:14px}
.course-meta div{display:flex;align-items:flex-start;gap:8px}
.course-meta svg{width:15px;height:15px;color:var(--gold);flex:none;margin-top:2px}
.seat-bar{height:6px;background:#f2ece1;border-radius:99px;overflow:hidden;margin:2px 0 8px}
.seat-bar i{display:block;height:100%;background:linear-gradient(90deg,#0f766e,#4cae9f);border-radius:99px}
.course-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:16px;border-top:1px solid #f3ecdf}
.course-foot .price{font-family:var(--font-head);font-size:20px;font-weight:800;color:var(--red)}
.course-foot .price small{display:block;font-family:var(--font);font-size:11px;font-weight:500;color:var(--muted)}
.empty-les{background:#fff;border:1px dashed #ddcfb6;border-radius:18px;padding:38px;text-align:center;color:var(--muted)}
.empty-les b{display:block;color:var(--ink);font-size:16px;margin-bottom:6px}

/* langkah */
.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.step-card{background:#fff;border:1px solid #ece3d4;border-radius:16px;padding:22px;position:relative}
.step-card .n{width:34px;height:34px;border-radius:10px;background:var(--navy);color:#f2cd86;display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:800;font-size:14px;margin-bottom:14px}
.step-card h4{font-size:15.5px;margin-bottom:6px}
.step-card p{font-size:12.5px;color:var(--muted);line-height:1.65}

/* formulir */
.reg-wrap{display:grid;grid-template-columns:1.12fr .88fr;gap:22px;align-items:start}
.card-cream{background:#fff;border:1px solid #ece3d4;border-radius:18px;padding:26px}
.card-cream h3{font-size:20px;margin-bottom:4px}
.card-cream .sub{font-size:12.5px;color:var(--muted);margin-bottom:18px}
.f-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.f-grid .full{grid-column:1/-1}
.field label{display:block;font-size:12px;font-weight:600;color:var(--ink);margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;border:1px solid #ddd3c3;border-radius:10px;padding:11px 12px;font-family:inherit;font-size:13.5px;color:var(--ink);background:#fffdf9;outline:0;transition:.15s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,151,63,.16);background:#fff}
.field textarea{resize:vertical;min-height:74px}
.side-note{background:linear-gradient(170deg,#0d2350,#0a1732);color:#dbe4f4;border-radius:18px;padding:26px;position:sticky;top:18px}
.side-note h4{color:#fff;font-size:16px;margin-bottom:10px}
.side-note p{font-size:12.5px;line-height:1.7;color:#b9c6dd}
.side-note .bank{margin-top:16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:14px}
.side-note .bank .lbl{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:#93a5c4;margin-bottom:4px}
.side-note .bank b{color:#fff;font-size:14px;display:block}
.side-note .bank .acc{font-family:ui-monospace,Menlo,monospace;font-size:16px;color:#f2cd86;letter-spacing:.04em;margin-top:6px;display:flex;align-items:center;gap:8px;justify-content:space-between}
.side-note .bank .acc button{background:rgba(255,255,255,.12);border:0;color:#fff;border-radius:7px;width:28px;height:28px;display:flex;align-items:center;justify-content:center}
.side-note ul{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:9px}
.side-note li{display:flex;gap:8px;font-size:12px;color:#b9c6dd;align-items:flex-start}
.side-note li svg{width:14px;height:14px;color:#7fd4a8;flex:none;margin-top:2px}

/* hasil pendaftaran + pembayaran */
.pay-panel{display:none}
.pay-panel.on{display:block}
.pay-success{display:flex;gap:12px;align-items:flex-start;background:#ecf7f1;border:1px solid #bfe3ce;border-radius:12px;padding:14px;margin-bottom:18px}
.pay-success svg{width:22px;height:22px;color:#157347;flex:none}
.pay-success b{display:block;color:#0f5132;font-size:13.5px}
.pay-success span{font-size:12px;color:#3f6b55}
.code-box{background:#fff8ea;border:1.5px dashed #d9b979;border-radius:12px;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.code-box .lbl{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:#8a6a2c;font-weight:700}
.code-box .code{font-family:ui-monospace,Menlo,monospace;font-size:19px;font-weight:700;color:var(--navy);letter-spacing:.03em}
.code-box button{border:1px solid #e2caa0;background:#fff;border-radius:8px;padding:6px 10px;font-size:11.5px;font-weight:600;color:#7a5c24;display:flex;align-items:center;gap:5px}
.pay-amount{margin-bottom:14px}
.pay-amount span{display:block;font-size:12.5px;color:var(--muted)}
.pay-amount b{display:block;font-family:var(--font-head);font-size:26px;color:var(--red);white-space:nowrap;margin-top:4px;line-height:1.1}
.side-note .bank .acc button svg{width:14px;height:14px}
.upload-box{display:block;border:1.5px dashed #cfc2ab;border-radius:12px;padding:18px;text-align:center;cursor:pointer;background:#fffdf8;transition:.15s;margin-bottom:12px}
.upload-box:hover{border-color:var(--gold);background:#fff9ec}
.upload-box svg{width:24px;height:24px;color:var(--gold);margin:0 auto 6px}
.upload-box b{display:block;font-size:13px;color:var(--ink)}
.upload-box span{font-size:11.5px;color:var(--muted)}
.upload-box.hasfile{border-color:#7fb99b;background:#f2fbf6}
.upload-box input{display:none}
.tiny-note{font-size:11.5px;color:var(--muted);line-height:1.6}

/* status */
.status-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px;align-items:start}
.status-result{background:#fff;border:1px solid #ece3d4;border-radius:18px;padding:22px;display:none}
.status-result.on{display:block}
.st-line{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px dashed #eee3d2;font-size:12.5px}
.st-line:last-child{border-bottom:0}
.st-line b{color:var(--ink);text-align:right}
.proof-thumb{width:100%;max-height:170px;object-fit:contain;border:1px solid #ece3d4;border-radius:10px;background:#faf7f0;margin-top:8px}

/* footer */
.les-page .site-foot{margin-top:0;background:#0a1732}
.les-page .site-foot .foot-bottom{border-top-color:rgba(255,255,255,.1)}

@media(max-width:960px){
  .les-hero-grid{grid-template-columns:1fr;gap:34px}
  .hero-card{transform:none;max-width:520px}
  .reg-wrap,.status-wrap{grid-template-columns:1fr}
  .side-note{position:static}
  .step-grid{grid-template-columns:1fr}
}
@media(max-width:620px){
  .les-hero{padding:42px 0 40px}
  .les-hero h1{font-size:31px}
  .les-sec{padding:44px 0}
  .f-grid{grid-template-columns:1fr}
  .course-grid{grid-template-columns:1fr}
  .card-cream{padding:20px}
  .code-box{flex-wrap:wrap}
}