/* ---------- auth pages ---------- */
.auth-body { background:
  radial-gradient(900px 480px at 80% -10%, rgba(139,108,255,.22), transparent 62%),
  radial-gradient(700px 420px at 5% 100%, rgba(53,224,200,.14), transparent 65%), var(--bg); }
.auth-main { padding-bottom: 40px; min-height: calc(100vh - 80px); }
.auth-grid { display: grid; grid-template-columns: 1fr 460px; gap: 60px; align-items: start; }
.auth-aside { padding-top: 20px; }
.auth-proof { display: flex; gap: 34px; margin-top: 34px; padding-top: 26px; border-top: 1px solid var(--line); }
.auth-proof b { display: block; font-size: 24px; letter-spacing: -.03em; }
.auth-proof span { font-size: 12.5px; color: var(--ink-mute); }
.auth-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 30px; backdrop-filter: blur(20px); box-shadow: var(--shadow);
}
.auth-card h2 { letter-spacing: -.03em; }

.summary {
  border: 1px solid var(--line-2); border-radius: var(--r-sm); padding: 14px 16px;
  background: rgba(255,255,255,.03); margin: 6px 0 18px; font-size: 14px;
}
.sum-row { display: flex; justify-content: space-between; gap: 14px; padding: 4px 0; color: var(--ink-dim); }
.sum-row.total { border-top: 1px solid var(--line); margin-top: 8px; padding-top: 10px; color: var(--ink); font-weight: 700; }
.sum-row b { text-align: right; }

.demo-box { margin-top: 22px; border-top: 1px solid var(--line); padding-top: 18px; }
.demo-box h4 { font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 10px; }
.demo-row {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 12px;
  background: rgba(255,255,255,.03); border: 1px solid var(--line); border-radius: 9px;
  padding: 9px 12px; margin-bottom: 7px; cursor: pointer; font-size: 13px; text-align: left;
}
.demo-row:hover { border-color: var(--brand); background: rgba(139,108,255,.1); }
.demo-row span { font-weight: 700; }
.demo-row code { color: var(--ink-mute); font-family: var(--mono); font-size: 11.5px; }

.done-card { text-align: left; }
.done-ico {
  width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(61,220,151,.15); color: var(--ok); font-size: 26px; margin-bottom: 16px;
}
.kv { display: flex; justify-content: space-between; gap: 14px; padding: 9px 0; border-bottom: 1px dashed var(--line); font-size: 14px; color: var(--ink-dim); }
.kv b { color: var(--ink); text-align: right; }

/* ---------- portal shell ---------- */
.portal { display: grid; grid-template-columns: 250px 1fr; min-height: 100vh; }
.side {
  position: sticky; top: 0; height: 100vh; padding: 22px 16px; border-right: 1px solid var(--line);
  background: rgba(10,12,19,.86); backdrop-filter: blur(18px); display: flex; flex-direction: column; gap: 6px;
  overflow-y: auto;
}
.side .brand { padding: 0 8px 18px; font-size: 17px; }
.side-role { font-size: 11px; letter-spacing: .13em; text-transform: uppercase; color: var(--ink-mute); padding: 6px 10px 10px; }
.side a.nav-item {
  display: flex; align-items: center; gap: 11px; padding: 10px 12px; border-radius: 10px;
  font-size: 14px; font-weight: 600; color: var(--ink-dim); cursor: pointer; transition: .15s;
}
.side a.nav-item:hover { background: rgba(255,255,255,.05); color: var(--ink); }
.side a.nav-item.active { background: linear-gradient(90deg, rgba(139,108,255,.22), rgba(139,108,255,.05)); color: #fff; box-shadow: inset 2px 0 0 var(--brand); }
.side a.nav-item .i { width: 20px; text-align: center; }
.side-foot { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--line); font-size: 13px; color: var(--ink-mute); }
.side-user { padding: 0 10px 10px; }
.side-user b { display: block; font-size: 14px; color: var(--ink); }
.side-user span { font-size: 12px; }

.main { padding: 26px 30px 60px; min-width: 0; }
.topbar { display: flex; align-items: center; gap: 16px; margin-bottom: 26px; flex-wrap: wrap; }
.topbar h1 { font-size: 26px; margin: 0; letter-spacing: -.03em; }
.topbar .sub { color: var(--ink-mute); font-size: 13.5px; }
.topbar .right { margin-left: auto; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-bottom: 26px; }
.kpi {
  border: 1px solid var(--line); border-radius: var(--r); padding: 18px 20px;
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.012));
}
.kpi span { font-size: 12.5px; color: var(--ink-mute); display: block; margin-bottom: 8px; font-weight: 600; letter-spacing: .02em; }
.kpi b { font-size: 26px; letter-spacing: -.035em; display: block; line-height: 1.15; }
.kpi small { font-size: 12px; color: var(--ink-mute); }
.kpi.good b { color: var(--ok); }
.kpi.warn b { color: var(--warn); }
.kpi.bad b { color: var(--bad); }

.panel { border: 1px solid var(--line); border-radius: var(--r); background: rgba(255,255,255,.022); padding: 22px; margin-bottom: 20px; }
.panel h2 { font-size: 16px; margin-bottom: 14px; letter-spacing: -.01em; }
.panel-head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.panel-head h2 { margin: 0; }
.panel-head .right { margin-left: auto; display: flex; gap: 8px; flex-wrap: wrap; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th { text-align: left; font-size: 11.5px; letter-spacing: .09em; text-transform: uppercase; color: var(--ink-mute);
  padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; font-weight: 700; }
td { padding: 11px 12px; border-bottom: 1px solid rgba(255,255,255,.05); vertical-align: middle; }
tr:hover td { background: rgba(255,255,255,.02); }
.empty { padding: 34px; text-align: center; color: var(--ink-mute); font-size: 14px; border: 1px dashed var(--line-2); border-radius: var(--r-sm); }

.badge { display: inline-block; padding: 3px 9px; border-radius: 100px; font-size: 11.5px; font-weight: 700; letter-spacing: .02em; }
.badge.ok { background: rgba(61,220,151,.14); color: #6fe8b6; }
.badge.warn { background: rgba(255,200,87,.14); color: #ffd583; }
.badge.bad { background: rgba(255,93,115,.14); color: #ff9aa8; }
.badge.info { background: rgba(139,108,255,.16); color: #b9a6ff; }
.badge.mute { background: rgba(255,255,255,.07); color: var(--ink-mute); }

.row-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.mini {
  font-size: 12px; padding: 5px 10px; border-radius: 8px; border: 1px solid var(--line-2);
  background: rgba(255,255,255,.04); cursor: pointer; font-weight: 600; color: var(--ink-dim);
}
.mini:hover { border-color: var(--brand); color: #fff; background: rgba(139,108,255,.16); }
.mini.danger:hover { border-color: var(--bad); background: rgba(255,93,115,.16); }

.chart { display: flex; align-items: flex-end; gap: 10px; height: 180px; padding-top: 10px; }
.chart .bar { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; gap: 3px; height: 100%; }
.chart .bar i { display: block; border-radius: 5px 5px 0 0; background: linear-gradient(180deg, #8b6cff, rgba(139,108,255,.25)); transition: height .5s; }
.chart .bar i.exp { background: linear-gradient(180deg, #ff6b9a, rgba(255,107,154,.2)); }
.chart-label { display: flex; gap: 10px; margin-top: 8px; font-size: 11.5px; color: var(--ink-mute); }
.chart-label span { flex: 1; text-align: center; }

.legend { display: flex; gap: 16px; font-size: 12px; color: var(--ink-mute); margin-bottom: 8px; }
.legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; margin-right: 6px; }

.barcode-box { background: #fff; border-radius: 12px; padding: 14px; display: grid; place-items: center; }
.barcode-box img { width: 280px; max-width: 100%; }
.barcode-tap { cursor: pointer; transition: .2s; }
.barcode-tap:hover { transform: scale(1.03); }

.progress-track { height: 8px; background: rgba(255,255,255,.08); border-radius: 100px; overflow: hidden; display: block; }
.progress-track i { display: block; height: 100%; background: linear-gradient(90deg, #8b6cff, #35e0c8); }

.modal { position: fixed; inset: 0; z-index: 150; display: none; place-items: center; padding: 24px;
  background: rgba(4,5,9,.8); backdrop-filter: blur(8px); }
.modal.on { display: grid; }
.modal-card { width: min(620px, 100%); max-height: 88vh; overflow: auto; background: var(--panel-solid);
  border: 1px solid var(--line-2); border-radius: var(--r-lg); padding: 26px; box-shadow: var(--shadow); }
.modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.modal-head h3 { margin: 0; font-size: 18px; }
.modal-x { background: none; border: 0; font-size: 22px; cursor: pointer; color: var(--ink-mute); }

.toast {
  position: fixed; bottom: 26px; left: 50%; transform: translate(-50%, 24px); z-index: 300;
  padding: 12px 20px; border-radius: 100px; font-size: 14px; font-weight: 600;
  background: #1a2030; border: 1px solid var(--line-2); box-shadow: var(--shadow);
  opacity: 0; pointer-events: none; transition: .25s;
}
.toast.on { opacity: 1; transform: translate(-50%, 0); }
.toast.err { background: #2a1420; border-color: rgba(255,93,115,.4); color: #ffb3bf; }
.toast.ok { background: #10241d; border-color: rgba(61,220,151,.4); color: #8cf0c4; }

.tabs { display: flex; gap: 6px; margin-bottom: 18px; flex-wrap: wrap; }
.tab { padding: 8px 14px; border-radius: 100px; font-size: 13px; font-weight: 700; cursor: pointer;
  border: 1px solid var(--line); color: var(--ink-dim); background: rgba(255,255,255,.02); }
.tab.active { background: rgba(139,108,255,.2); border-color: rgba(139,108,255,.5); color: #fff; }

.timeline { display: grid; gap: 0; }
.tl-item { display: grid; grid-template-columns: 84px 1fr; gap: 14px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.05); }
.tl-item b { font-size: 13px; }
.tl-item span.d { font-size: 12px; color: var(--ink-mute); display: block; }
.tl-item p { margin: 0; font-size: 13.5px; color: var(--ink-dim); }

.skill { display: grid; gap: 8px; }
.skill-row { display: grid; grid-template-columns: 150px 1fr 50px; gap: 12px; align-items: center; font-size: 13px; }
.skill-row span { color: var(--ink-dim); }

.invoice-sheet { background: #fff; color: #0b0d12; padding: 28px; border-radius: 12px; font-size: 13.5px; }
.invoice-sheet h3 { color: #0b0d12; }
.invoice-sheet table { color: #0b0d12; font-size: 13px; }
.invoice-sheet th, .invoice-sheet td { border-color: #e3e7ef; color: #0b0d12; }
.invoice-sheet th { color: #5a6478; }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 100px; font-size: 11px; font-weight: 700; background: rgba(139,108,255,.16); color: #b9a6ff; }

.present-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; }
.pager { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 16px; }
.pager a, .pager .pager-gap { padding: 5px 10px; border-radius: 8px; border: 1px solid var(--line); font-size: 13px; color: var(--ink-dim); }
.pager a.active { background: rgba(139,108,255,.22); border-color: rgba(139,108,255,.5); color: #fff; }

@media (max-width: 1100px) {
  .present-grid { grid-template-columns: 1fr; }
}
@media (max-width: 1000px) {
  .auth-grid { grid-template-columns: 1fr; gap: 34px; }
  .auth-card { order: -1; }
  .portal { grid-template-columns: 1fr; }
  .side {
    position: sticky; top: 0; z-index: 80; height: auto; flex-direction: row; align-items: center;
    gap: 8px; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--line); padding: 10px 12px;
  }
  .side .brand, .side-role, .side-user, .side-foot { display: none; }
  .side a.nav-item { white-space: nowrap; font-size: 13px; padding: 8px 12px; }
  .main { padding: 18px 16px 60px; }
  .topbar h1 { font-size: 21px; }
}
@media (max-width: 560px) {
  .auth-card { padding: 22px; }
  .kpi b { font-size: 22px; }
  table, thead, tbody, th, td, tr { display: block; }
  thead { display: none; }
  tr { border: 1px solid var(--line); border-radius: 10px; margin-bottom: 10px; padding: 6px 10px; background: rgba(255,255,255,.02); }
  td { border: 0; padding: 6px 0; display: flex; justify-content: space-between; gap: 14px; }
  td::before { content: attr(data-label); font-size: 11.5px; text-transform: uppercase; letter-spacing: .07em; color: var(--ink-mute); font-weight: 700; }
  .skill-row { grid-template-columns: 110px 1fr 34px; }
}

/* ==================== register: 3 langkah ==================== */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

.reg-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 560px); gap: 56px; align-items: start; }
.reg-aside { padding-top: 12px; position: sticky; top: 100px; }
.reg-title { font-size: clamp(28px, 3.4vw, 44px); letter-spacing: -.035em; margin-bottom: 14px; }
.grad-text { background: linear-gradient(100deg, #b9a6ff, #35e0c8); -webkit-background-clip: text; background-clip: text; color: transparent; }
.reg-sub { color: var(--ink-dim); font-size: 15.5px; max-width: 42ch; }

.reg-points { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.reg-points li { display: grid; grid-template-columns: 28px 1fr; gap: 12px; align-items: start; }
.reg-points li > span {
  width: 28px; height: 28px; border-radius: 9px; display: grid; place-items: center;
  font-size: 12.5px; font-weight: 800; color: var(--brand-2);
  background: rgba(53, 224, 200, .12); border: 1px solid rgba(53, 224, 200, .3);
}
.reg-points b { font-size: 14.5px; display: block; }
.reg-points small { font-size: 12.8px; color: var(--ink-mute); line-height: 1.5; }

.reg-quote {
  margin-top: 28px; padding: 18px 20px; border-radius: var(--r);
  border: 1px solid var(--line); background: rgba(255, 255, 255, .03);
}
.reg-quote p { font-size: 14px; color: var(--ink); margin: 8px 0 6px; }
.reg-quote span { font-size: 12px; color: var(--ink-mute); }

.reg-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 28px; backdrop-filter: blur(20px); box-shadow: var(--shadow);
}
.reg-card-head { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 20px; }
.reg-card-head h2 { font-size: 21px; margin: 0 0 4px; }
.reg-card-sub { font-size: 13px; color: var(--ink-mute); margin: 0; }
.reg-time {
  margin-left: auto; white-space: nowrap; font-size: 11.5px; font-weight: 700; letter-spacing: .06em;
  padding: 5px 11px; border-radius: 100px; color: var(--brand-2);
  background: rgba(53, 224, 200, .1); border: 1px solid rgba(53, 224, 200, .28);
}

/* stepper */
.stepper { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 22px; }
.stepper .step {
  display: flex; align-items: center; gap: 9px; padding: 9px 10px; border-radius: 11px;
  border: 1px solid var(--line); background: rgba(255, 255, 255, .02); transition: .2s;
  min-width: 0;
}
.stepper .dot {
  width: 22px; height: 22px; flex: 0 0 22px; border-radius: 50%; display: grid; place-items: center;
  font-size: 11.5px; font-weight: 800; background: rgba(255, 255, 255, .08); color: var(--ink-mute);
}
.stepper b { display: block; font-size: 12.5px; line-height: 1.2; }
.stepper small { font-size: 11px; color: var(--ink-mute); }
.stepper .step.active { border-color: rgba(139, 108, 255, .55); background: rgba(139, 108, 255, .14); }
.stepper .step.active .dot { background: var(--brand); color: #fff; }
.stepper .step.done { border-color: rgba(61, 220, 151, .4); }
.stepper .step.done .dot { background: rgba(61, 220, 151, .2); color: var(--ok); }

/* fields */
.reg-step { border: 0; padding: 0; margin: 0 0 8px; display: none; min-width: 0; }
.reg-step.is-active { display: block; animation: stepIn .22s ease; }
@keyframes stepIn { from { opacity: 0; transform: translateY(6px); } }
.req { color: var(--brand-3); }
.opt { color: var(--ink-mute); font-weight: 500; }
.hint { font-size: 12px; color: var(--ink-mute); margin-top: 6px; line-height: 1.5; }
.ferr { font-size: 12.5px; color: #ff9aa8; margin-top: 6px; min-height: 0; display: none; }
.ferr.on { display: block; }
.input.invalid, .select.invalid { border-color: rgba(255, 93, 115, .7); box-shadow: 0 0 0 3px rgba(255, 93, 115, .12); }
.input.valid { border-color: rgba(61, 220, 151, .5); }
.reg-lead { font-size: 13.5px; color: var(--ink-dim); margin: 0 0 16px; }

/* pilihan pengalaman */
.choice-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.choice { position: relative; cursor: pointer; }
.choice input { position: absolute; opacity: 0; pointer-events: none; }
.choice-body {
  display: flex; flex-direction: column; gap: 2px; padding: 12px 14px; height: 100%;
  border: 1px solid var(--line-2); border-radius: 12px; background: rgba(6, 8, 14, .5);
  transition: .16s;
}
.choice-ico { font-size: 16px; line-height: 1; margin-bottom: 4px; }
.choice-body b { font-size: 13.5px; }
.choice-body small { font-size: 11.8px; color: var(--ink-mute); line-height: 1.45; }
.choice:hover .choice-body { border-color: rgba(255, 255, 255, .28); }
.choice input:checked + .choice-body {
  border-color: var(--brand); background: rgba(139, 108, 255, .14);
  box-shadow: 0 0 0 3px rgba(139, 108, 255, .12);
}
.choice input:focus-visible + .choice-body { outline: 2px solid var(--brand-2); outline-offset: 2px; }

/* kartu program */
.program-grid { display: grid; gap: 10px; }
.prog { position: relative; cursor: pointer; display: block; }
.prog input { position: absolute; opacity: 0; pointer-events: none; }
.prog-head b { font-size: 15px; display: block; }
.prog-head small { font-size: 12.3px; color: var(--ink-mute); }
.prog-price { font-size: 20px; font-weight: 800; letter-spacing: -.03em; margin-top: 8px; display: block; }
.prog-price small { font-size: 11.5px; font-weight: 600; color: var(--ink-mute); letter-spacing: 0; }
.prog-reg { font-size: 11.8px; color: var(--warn); display: block; margin-top: 2px; }
.prog-perks { display: flex; flex-wrap: wrap; gap: 4px 12px; margin-top: 8px; }
.prog-perks span { font-size: 11.8px; color: var(--ink-dim); }
.prog {
  padding: 14px 16px; border-radius: 13px; border: 1px solid var(--line-2);
  background: rgba(6, 8, 14, .5); transition: .16s;
}
.prog:hover { border-color: rgba(255, 255, 255, .3); }
.prog.selected {
  border-color: var(--brand); background: linear-gradient(180deg, rgba(139, 108, 255, .18), rgba(53, 224, 200, .05));
  box-shadow: 0 0 0 3px rgba(139, 108, 255, .13);
}
.prog-tag {
  position: absolute; top: -9px; right: 14px; font-size: 10px; font-weight: 800; letter-spacing: .07em;
  text-transform: uppercase; padding: 3px 9px; border-radius: 100px;
  background: linear-gradient(135deg, #8b6cff, #5b3cff); color: #fff;
}

/* aksi langkah */
.step-actions { display: flex; align-items: center; gap: 10px; margin-top: 20px; }
.step-actions .btn-primary, .step-actions .btn-ghost { margin-left: auto; }
.step-actions .btn-ghost + .btn-primary { margin-left: 0; }
.step-note { font-size: 12px; color: var(--ink-mute); }
.reg-fineprint { font-size: 11.8px; color: var(--ink-mute); margin: 12px 0 0; }

.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 12.8px; color: var(--ink-dim); line-height: 1.6; cursor: pointer; }
.consent input { margin-top: 3px; flex: 0 0 auto; accent-color: var(--brand); }

.btn.is-loading { position: relative; color: transparent !important; }
.btn.is-loading::after {
  content: ""; position: absolute; inset: 50% auto auto 50%; width: 16px; height: 16px;
  margin: -8px 0 0 -8px; border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .35); border-top-color: #fff; animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* hasil */
.reg-done { text-align: left; }
.reg-done-top { display: flex; gap: 14px; align-items: center; margin-bottom: 18px; }
.reg-done-ico {
  width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; flex: 0 0 46px;
  background: rgba(61, 220, 151, .15); color: var(--ok); font-size: 22px;
}
.reg-done h3 { margin: 0 0 3px; font-size: 19px; }
.reg-done .reg-card-sub { font-size: 13px; }
.reg-codes { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
.code-box {
  border: 1px solid var(--line-2); border-radius: 11px; padding: 11px 13px; background: rgba(6, 8, 14, .55);
}
.code-box small { font-size: 10.8px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-mute); display: block; }
.code-box b { font-family: var(--mono); font-size: 13.5px; letter-spacing: .02em; word-break: break-all; }
.reg-total {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 13px 15px; border-radius: 11px; margin-bottom: 16px;
  background: rgba(139, 108, 255, .13); border: 1px solid rgba(139, 108, 255, .35);
}
.reg-total span { font-size: 12.5px; color: var(--ink-dim); }
.reg-total b { font-size: 19px; letter-spacing: -.02em; }
.reg-next-title { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute); margin: 0 0 10px; }
.reg-steps-list { list-style: none; padding: 0; margin: 0 0 18px; display: grid; gap: 10px; counter-reset: s; }
.reg-steps-list li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; font-size: 13px; color: var(--ink-dim); counter-increment: s; }
.reg-steps-list li::before {
  content: counter(s); width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center;
  font-size: 11px; font-weight: 800; background: rgba(255, 255, 255, .07); color: var(--ink);
}
.reg-actions { display: flex; gap: 9px; flex-wrap: wrap; }
.reg-actions .btn { flex: 1 1 auto; }

@media (max-width: 1080px) {
  .reg-layout { grid-template-columns: 1fr; gap: 28px; }
  .reg-aside { position: static; order: 2; }
  .reg-quote, .reg-points { display: none; }
  .reg-sub { max-width: none; }
}
@media (max-width: 560px) {
  .reg-card { padding: 20px 16px; }
  .stepper small { display: none; }
  .stepper .step { padding: 8px; gap: 6px; }
  .choice-grid { grid-template-columns: 1fr; }
  .reg-codes { grid-template-columns: 1fr; }
  .step-actions { flex-wrap: wrap; }
  .step-actions .btn { width: 100%; margin-left: 0; }
  .step-note { order: 3; width: 100%; text-align: center; }
}

/* ==================== ebook belajar ==================== */
.ebook-hero {
  display: grid; grid-template-columns: 1fr 220px; gap: 24px; align-items: center;
  padding: 26px; border-radius: var(--r-lg); margin-bottom: 22px; position: relative; overflow: hidden;
  border: 1px solid rgba(139,108,255,.35);
  background:
    radial-gradient(600px 260px at 92% 0%, rgba(53,224,200,.22), transparent 62%),
    radial-gradient(520px 260px at 0% 100%, rgba(139,108,255,.24), transparent 62%),
    #10131f;
}
.ebook-badge {
  display: inline-block; font-size: 10.5px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
  color: var(--brand-2); border: 1px solid rgba(53,224,200,.32); background: rgba(53,224,200,.08);
  padding: 4px 10px; border-radius: 100px; margin-bottom: 10px;
}
.ebook-hero h2 { font-size: clamp(24px, 3vw, 34px); letter-spacing: -.04em; margin: 0 0 8px; }
.ebook-hero p { font-size: 13.8px; color: var(--ink-dim); margin: 0 0 16px; max-width: 58ch; }
.ebook-prop { display: flex; gap: 26px; margin-bottom: 12px; }
.ebook-prop b { display: block; font-size: 20px; letter-spacing: -.03em; }
.ebook-prop span { font-size: 11.5px; color: var(--ink-mute); }
.ebar { max-width: 320px; }
.ebook-hero-art { opacity: .95; }

.ebook-tabs { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 16px; }
.ebook-tab {
  padding: 7px 13px; border-radius: 100px; font-size: 12.6px; font-weight: 700; cursor: pointer;
  border: 1px solid var(--line); background: rgba(255,255,255,.025); color: var(--ink-dim); transition: .15s;
}
.ebook-tab:hover { border-color: var(--line-2); color: var(--ink); }
.ebook-tab.active { background: rgba(139,108,255,.2); border-color: rgba(139,108,255,.55); color: #fff; }

.lesson-card {
  position: relative; padding: 18px 20px 16px; border-radius: var(--r); cursor: pointer;
  border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.012));
  transition: .18s; margin-bottom: 10px; outline: none;
}
.lesson-card:hover, .lesson-card:focus-visible { border-color: var(--line-2); transform: translateY(-1px); }
.lesson-card:focus-visible { box-shadow: 0 0 0 3px rgba(139,108,255,.28); }
.lesson-card::before {
  content: ""; position: absolute; inset: 14px auto 14px 0; width: 3px; border-radius: 3px;
  background: linear-gradient(180deg, var(--brand), var(--brand-2)); opacity: .85;
}
.lesson-card.c-rose::before { background: linear-gradient(180deg, #ff6b9a, #ff9a6b); }
.lesson-card.c-amber::before { background: linear-gradient(180deg, #ffc857, #ff9a6b); }
.lesson-card.c-mint::before { background: linear-gradient(180deg, #35e0c8, #3ddc97); }
.lesson-card.done { background: linear-gradient(180deg, rgba(61,220,151,.1), rgba(255,255,255,.012)); border-color: rgba(61,220,151,.32); }

.lesson-top { display: flex; align-items: center; gap: 9px; margin-bottom: 8px; }
.lesson-ico {
  width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; font-size: 16px;
  background: rgba(139,108,255,.14); border: 1px solid rgba(139,108,255,.26); flex: 0 0 32px;
}
.lesson-ico.lg { width: 46px; height: 46px; font-size: 22px; border-radius: 13px; flex: 0 0 46px; }
.lesson-ch { font-size: 10.8px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute); font-weight: 700; }
.lesson-done, .lesson-min { margin-left: auto; font-size: 11px; font-weight: 700; padding: 3px 9px; border-radius: 100px; }
.lesson-done { background: rgba(61,220,151,.15); color: var(--ok); }
.lesson-min { background: rgba(255,255,255,.06); color: var(--ink-mute); }
.lesson-card h3 { font-size: 16px; margin: 0 0 3px; letter-spacing: -.01em; }
.lesson-card p { font-size: 12.8px; color: var(--ink-mute); margin: 0 0 10px; }
.lesson-foot { display: flex; gap: 8px; }
.pill.soft { background: rgba(255,255,255,.05); color: var(--ink-dim); }

/* lembar pelajaran */
.lesson-sheet { color: var(--ink); }
.lesson-sheet-head { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 14px; }
.lesson-sheet-head h2 { font-size: 20px; margin: 2px 0 2px; letter-spacing: -.02em; }
.lesson-sheet-head p { font-size: 13px; color: var(--ink-mute); margin: 0; }
.lesson-intro { font-size: 14px; color: var(--ink-dim); line-height: 1.7; margin: 0 0 18px; padding: 12px 14px;
  border-radius: 11px; background: rgba(139,108,255,.08); border: 1px solid rgba(139,108,255,.2); }
.lesson-h { font-size: 12.5px; letter-spacing: .09em; text-transform: uppercase; color: var(--brand-2); margin: 18px 0 10px; }
.lesson-h.warn { color: var(--warn); }
.lesson-steps, .lesson-miss { margin: 0; padding-left: 0; list-style: none; display: grid; gap: 8px; counter-reset: ls; }
.lesson-steps li {
  counter-increment: ls; position: relative; padding-left: 32px; font-size: 13.6px; color: var(--ink-dim); line-height: 1.6;
}
.lesson-steps li::before {
  content: counter(ls); position: absolute; left: 0; top: 0; width: 22px; height: 22px; border-radius: 50%;
  display: grid; place-items: center; font-size: 11px; font-weight: 800;
  background: rgba(139,108,255,.2); color: #c9bcff;
}
.lesson-miss li { position: relative; padding-left: 26px; font-size: 13.2px; color: var(--ink-mute); line-height: 1.6; }
.lesson-miss li::before { content: "✕"; position: absolute; left: 4px; color: var(--bad); font-weight: 800; font-size: 11px; }
.lesson-tips { display: grid; gap: 10px; margin-top: 18px; }
.tip { padding: 12px 14px; border-radius: 11px; border: 1px solid var(--line); }
.tip b { font-size: 11.5px; letter-spacing: .06em; text-transform: uppercase; display: block; margin-bottom: 4px; }
.tip p { margin: 0; font-size: 13.2px; color: var(--ink-dim); line-height: 1.6; }
.tip.coach { background: rgba(53,224,200,.07); border-color: rgba(53,224,200,.24); }
.tip.coach b { color: var(--brand-2); }
.tip.parent { background: rgba(255,200,87,.06); border-color: rgba(255,200,87,.24); }
.tip.parent b { color: var(--warn); }
.lesson-activity { margin-top: 12px; padding: 12px 14px; border-radius: 11px; background: rgba(255,107,154,.07); border: 1px dashed rgba(255,107,154,.3); }
.lesson-activity b { font-size: 11.5px; letter-spacing: .06em; text-transform: uppercase; color: #ff9ab5; display: block; margin-bottom: 3px; }
.lesson-activity p { margin: 0; font-size: 13.2px; color: var(--ink-dim); }
.lesson-actions { display: flex; gap: 9px; margin-top: 20px; flex-wrap: wrap; }
.lesson-actions .btn { flex: 1 1 auto; }

@media (max-width: 720px) {
  .ebook-hero { grid-template-columns: 1fr; }
  .ebook-hero-art { display: none; }
}

/* ==================== register: penyempurnaan tampilan ==================== */
/* kontrol native ikut tema gelap (ikon kalender, scrollbar, dsb.) */
.reg-card { color-scheme: dark; }

/* input & select: ikon native sesuai tema + arrow kustom */
.reg-card .input,
.reg-card .select {
  font-size: 14.5px;
  padding: 12px 15px;
  line-height: 1.45;
  min-height: 48px;
}
.reg-card .select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 42px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23a9b6cf' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'><path d='m6 9 6 6 6-6'/></svg>");
  background-repeat: no-repeat;
  background-position: right 15px center;
  cursor: pointer;
}
.reg-card .input[type="date"] { padding-right: 14px; }
.reg-card .input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(0.78) sepia(0.1) saturate(2) hue-rotate(190deg);
  cursor: pointer; opacity: .85;
}
.reg-card .input[type="date"]:hover::-webkit-calendar-picker-indicator { opacity: 1; }
.reg-card textarea.input { resize: vertical; min-height: 96px; max-height: 240px; line-height: 1.6; }
.reg-card ::placeholder { color: #5f6c85; opacity: 1; }

/* label & jarak baca */
.reg-card .field { margin-bottom: 18px; }
.reg-card .field label { font-size: 13.5px; letter-spacing: -.005em; color: #c8d3e6; margin-bottom: 7px; }
.reg-card .hint { font-size: 12.2px; margin-top: 7px; color: var(--ink-mute); }
.reg-card .form-row { gap: 16px; }
.reg-card .reg-step.is-active > .field:last-of-type { margin-bottom: 4px; }

/* pemisah sebelum baris aksi */
.step-actions {
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.step-actions .step-note { margin-right: auto; font-size: 12.2px; }
.step-actions .btn-primary,
.step-actions .btn-mint { margin-left: auto; }
.step-actions .btn { min-height: 48px; padding-inline: 20px; }
.step-actions .btn-ghost + .btn-primary { margin-left: 0; }
.step-actions .btn-ghost { order: -1; }

/* kartu program seragam tinggi & lebih mudah dipindai */
.program-grid { grid-auto-rows: 1fr; gap: 12px; }
.prog { display: flex; flex-direction: column; padding: 16px 18px; }
.prog-head { display: block; margin-bottom: 2px; }
.prog-head b { font-size: 15.5px; letter-spacing: -.01em; }
.prog-price { margin-top: 10px; }
.prog-reg { margin-bottom: 2px; }
.prog-perks { margin-top: auto; padding-top: 10px; row-gap: 3px; }
.prog-perks span { font-size: 12px; line-height: 1.5; }
.prog.selected .prog-head b { color: #fff; }
.prog input:focus-visible ~ * { outline: none; }
.prog:has(input:focus-visible) { outline: 2px solid var(--brand-2); outline-offset: 2px; }

/* pilihan pengalaman: tinggi seragam & teks tidak mepet */
.choice-grid { gap: 12px; }
.choice-body { padding: 14px 15px; gap: 3px; min-height: 92px; }
.choice-body b { font-size: 13.8px; line-height: 1.3; }
.choice-body small { font-size: 12px; line-height: 1.5; }

/* stepper lebih ringkas & terbaca */
.stepper { gap: 7px; margin-bottom: 24px; }
.stepper .step { padding: 9px 11px; gap: 8px; }
.stepper .step.active b { color: #fff; }
.stepper .step.done b { color: #b9f5db; }

/* ringkasan biaya lebih tegas */
.summary { padding: 15px 17px; margin: 4px 0 20px; }
.sum-row { padding: 5px 0; font-size: 13.6px; }
.sum-row.total { font-size: 14.5px; padding-top: 11px; }
.sum-row b { font-variant-numeric: tabular-nums; }

/* persetujuan */
.consent { padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--r-sm); background: rgba(255,255,255,.02); }
.consent input { width: 17px; height: 17px; }

/* hasil pendaftaran */
.reg-codes .code-box b { font-size: 14px; }
.reg-total { padding: 14px 16px; }
.reg-steps-list li { font-size: 13.2px; line-height: 1.6; }

@media (max-width: 560px) {
  .reg-card .form-row { gap: 12px; }
  .step-actions { flex-wrap: wrap; }
  .step-actions .btn { width: 100%; }
  .step-actions .step-note { order: 3; width: 100%; margin: 0; text-align: center; }
}