:root{
  --ksb-primary:#D46F53;
  --ksb-secondary:#6E3D3C;
  --ksb-bg:#FAF7F2;
  --ksb-soft:#FFFCF8;
  --ksb-card:#FFFFFF;
  --ksb-border:#EADCD3;
  --ksb-border-soft:#F3E7DF;
  --ksb-text:#51302E;
  --ksb-muted:#8D746D;
  --ksb-radius:22px;
  --ksb-shadow:0 18px 50px rgba(80,48,46,.08);
}

html,body{max-width:100%;overflow-x:hidden;}
body.ksb-modal-open{overflow:hidden!important;}
.ksb-wrap,.ksb-wrap *,.ksb-modal,.ksb-modal *{box-sizing:border-box;}
.ksb-wrap{max-width:1160px;margin:0 auto;padding:54px 18px;color:var(--ksb-text);font-family:inherit;}
.ksb-front-brand{display:none!important;}
.ksb-eyebrow{text-align:center;text-transform:uppercase;letter-spacing:.22em;font-size:11px;color:var(--ksb-primary);font-weight:600;margin:0 0 11px;}
.ksb-wrap h2{font-size:clamp(32px,4vw,54px);font-weight:300;line-height:1.05;letter-spacing:-.035em;text-align:center;color:var(--ksb-text);margin:0 0 14px;}
.ksb-subtitle{text-align:center;max-width:720px;margin:0 auto 34px;color:var(--ksb-muted);font-size:15px;line-height:1.65;}

.ksb-product-section{margin-top:32px;}
.ksb-product-section--featured{padding:24px;border:1px solid rgba(212,111,83,.15);border-radius:30px;background:linear-gradient(180deg,rgba(255,250,246,.96),rgba(255,255,255,.76));box-shadow:0 18px 46px rgba(80,48,46,.055);}
.ksb-section-heading{text-align:center;max-width:760px;margin:0 auto 22px;}
.ksb-section-heading span{display:inline-block;margin-bottom:10px;color:var(--ksb-primary);font-size:11px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;}
.ksb-section-heading h3{margin:0 0 8px;color:var(--ksb-text);font-size:clamp(26px,3vw,40px);font-weight:300;line-height:1.08;letter-spacing:-.03em;}
.ksb-section-heading p{margin:0;color:var(--ksb-muted);font-size:15px;line-height:1.5;}
.ksb-product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:stretch;}
.ksb-product-card{position:relative;background:rgba(255,255,255,.9);border:1px solid var(--ksb-border-soft);border-radius:24px;padding:26px;box-shadow:0 10px 28px rgba(80,48,46,.055);transition:transform .18s ease,box-shadow .18s ease;overflow:hidden;}
.ksb-product-card:before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,rgba(212,111,83,.35),rgba(110,61,60,.12));}
.ksb-product-card:hover{transform:translateY(-2px);box-shadow:var(--ksb-shadow);}
.ksb-badge{display:inline-flex;border-radius:999px;background:#FBEEE8;color:var(--ksb-primary);padding:7px 11px;font-size:10px;text-transform:uppercase;letter-spacing:.12em;font-weight:600;}
.ksb-product-card h3{font-size:22px;line-height:1.2;font-weight:400;letter-spacing:-.02em;margin:18px 0 10px;color:var(--ksb-text);}
.ksb-price{font-size:30px;color:var(--ksb-primary);font-weight:500;letter-spacing:-.035em;margin:0 0 16px;}
.ksb-price small{font-size:15px;color:var(--ksb-muted);font-weight:400;margin-left:3px;}
.ksb-product-card ul{list-style:none;margin:0 0 24px;padding:0;color:var(--ksb-muted);line-height:1.7;font-size:14px;}
.ksb-product-card li{position:relative;padding-left:18px;margin:4px 0;}
.ksb-product-card li:before{content:"";position:absolute;left:0;top:.75em;width:6px;height:6px;border-radius:50%;background:rgba(212,111,83,.45);}

.ksb-product-card button,.ksb-submit,.ksb-next,.ksb-prev,.ksb-account-login button,.ksb-calendar-login button,.ksb-reservation-row button,.ksb-change-slot{border-radius:999px;font-weight:600;letter-spacing:.01em;box-shadow:none;cursor:pointer;transition:opacity .18s ease,transform .18s ease,background .18s ease;}
.ksb-product-card button,.ksb-submit,.ksb-next,.ksb-account-login button,.ksb-calendar-login button{border:0;background:var(--ksb-primary);color:#fff;padding:13px 20px;}
.ksb-product-card button{width:100%;font-size:15px;}
.ksb-product-card button:hover,.ksb-submit:hover,.ksb-next:hover{opacity:.92;transform:translateY(-1px);}
.ksb-prev,.ksb-secondary{background:#fff!important;color:var(--ksb-text)!important;border:1px solid var(--ksb-border)!important;padding:12px 20px;}
.ksb-next:disabled,.ksb-submit:disabled{opacity:.45;cursor:not-allowed;transform:none;}

.ksb-modal{display:none;position:fixed;inset:0;z-index:999999;color:var(--ksb-text);font-family:inherit;}
.ksb-modal.is-open{display:flex;align-items:center;justify-content:center;padding:16px;}
.ksb-modal__overlay{position:absolute;inset:0;background:rgba(42,31,29,.42);backdrop-filter:blur(6px);}
.ksb-modal__dialog{position:relative;width:min(1040px,100%);height:min(900px,calc(100dvh - 32px));max-height:calc(100dvh - 32px);background:var(--ksb-bg);border:1px solid rgba(255,255,255,.7);border-radius:26px;box-shadow:0 35px 90px rgba(42,31,29,.22);overflow:hidden;display:flex;flex-direction:column;min-height:0;}
.ksb-modal__close{position:absolute;right:14px;top:12px;z-index:5;width:42px;height:42px;border-radius:999px;background:rgba(255,255,255,.92);border:1px solid var(--ksb-border);color:var(--ksb-muted);font-size:22px;line-height:1;cursor:pointer;}
.ksb-steps{display:grid;grid-template-columns:repeat(3,1fr);background:#fff;border-bottom:1px solid var(--ksb-border-soft);flex:0 0 auto;}
.ksb-steps button{border:0;border-right:1px solid var(--ksb-border-soft);background:transparent;color:var(--ksb-muted);padding:18px 12px;font-weight:500;font-size:13px;}
.ksb-steps button.active{color:var(--ksb-primary);box-shadow:inset 0 -2px 0 var(--ksb-primary);}
#ksb-purchase-form{display:flex;flex-direction:column;flex:1 1 auto;min-height:0;}
.ksb-step{display:none;flex:1 1 auto;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:38px;}
.ksb-step.active{display:block;}
.ksb-step h2{text-align:left;font-size:clamp(29px,3.5vw,42px);font-weight:300;letter-spacing:-.035em;margin:8px 0 24px;color:var(--ksb-text);}
.ksb-panel{background:rgba(255,255,255,.82);border:1px solid var(--ksb-border-soft);border-radius:22px;padding:24px;margin-bottom:20px;box-shadow:0 8px 28px rgba(80,48,46,.04);}
.ksb-panel h3{font-size:16px;margin:0 0 18px;font-weight:500;color:var(--ksb-text);}
.ksb-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;}
.ksb-form-grid label,.ksb-panel label{display:flex;flex-direction:column;gap:8px;font-weight:500;font-size:13px;color:var(--ksb-text);}
.ksb-form-grid input,.ksb-panel input,.ksb-panel textarea,.ksb-calendar-login input,.ksb-account-login input{width:100%;border:1px solid var(--ksb-border);border-radius:14px;background:#fff;padding:13px 15px;font-size:15px;color:var(--ksb-text);outline:none;box-shadow:none;}
.ksb-form-grid input:focus,.ksb-panel input:focus,.ksb-panel textarea:focus,.ksb-calendar-login input:focus,.ksb-account-login input:focus{border-color:rgba(212,111,83,.55);box-shadow:0 0 0 3px rgba(212,111,83,.08);}
.ksb-panel textarea{resize:vertical;min-height:90px;}
.ksb-check{display:grid!important;grid-template-columns:22px 1fr;gap:12px!important;align-items:flex-start;font-weight:400!important;line-height:1.4;color:var(--ksb-muted)!important;}
.ksb-check input{width:auto!important;margin-top:3px;}
.ksb-check a{color:var(--ksb-primary);font-weight:600;}
.ksb-actions{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:24px;}

.ksb-counter{display:flex;justify-content:space-between;gap:12px;align-items:center;border:1px solid var(--ksb-border-soft);border-radius:18px;background:#fff;padding:16px 18px;margin-bottom:18px;}
.ksb-counter strong{color:var(--ksb-primary);font-size:18px;font-weight:500;}
.ksb-counter span{color:var(--ksb-muted);font-size:13px;}
.ksb-month-head{display:flex;align-items:center;justify-content:center;gap:18px;margin:18px 0 22px;}
.ksb-month-head strong{font-size:22px;font-weight:300;letter-spacing:-.02em;text-transform:capitalize;color:var(--ksb-text);}
.ksb-month-head button{width:42px;height:42px;border-radius:50%;border:1px solid var(--ksb-border);background:#fff;color:var(--ksb-primary);font-size:23px;line-height:1;cursor:pointer;}
.ksb-filters{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin:0 0 20px;}
.ksb-filters button{border:1px solid var(--ksb-border);background:#fff;color:var(--ksb-muted);border-radius:999px;padding:9px 14px;cursor:pointer;font-size:13px;font-weight:400;}
.ksb-filters button.active{background:var(--ksb-secondary);border-color:var(--ksb-secondary);color:#fff;}
.ksb-week-labels{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;margin-bottom:7px;}
.ksb-week-labels span{text-align:center;color:#B29A92;font-size:10px;letter-spacing:.18em;font-weight:400;}
.ksb-month-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;width:100%;overflow:visible;}
.ksb-day{min-width:0;min-height:118px;border:1px solid var(--ksb-border-soft);border-radius:14px;background:rgba(255,255,255,.86);position:relative;padding:26px 7px 7px;overflow:hidden;}
.ksb-day.empty{background:transparent;border-color:transparent;}
.ksb-day-num{position:absolute;right:10px;top:8px;color:#A58C84;font-size:12px;font-weight:400;}
.ksb-day-slots{display:flex;flex-direction:column;gap:6px;}
.ksb-slot{width:100%;border:1px solid rgba(212,111,83,.42);background:#fff;color:var(--ksb-text);border-radius:10px;text-align:left;padding:8px;cursor:pointer;line-height:1.25;transition:background .15s ease,border-color .15s ease,color .15s ease;}
.ksb-slot strong{display:block;color:var(--ksb-primary);font-size:11px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.ksb-slot span{display:block;color:var(--ksb-muted);font-size:10px;margin-top:3px;}
.ksb-slot.selected,.ksb-weekly-slot.selected{background:var(--ksb-primary);border-color:var(--ksb-primary);color:#fff;}
.ksb-slot.selected strong,.ksb-slot.selected span,.ksb-weekly-slot.selected strong,.ksb-weekly-slot.selected span{color:#fff;}
.ksb-slot:disabled{opacity:.5;cursor:not-allowed;}
.ksb-weekly-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;}
.ksb-weekly-slot{border:1px solid var(--ksb-border-soft);background:#fff;border-radius:16px;padding:18px;text-align:center;color:var(--ksb-text);cursor:pointer;}
.ksb-weekly-slot strong{display:block;font-size:16px;margin-bottom:8px;text-transform:capitalize;font-weight:500;}
.ksb-weekly-slot span{display:block;color:var(--ksb-muted);font-size:13px;}
.ksb-total{display:flex;align-items:center;justify-content:space-between;border:1px dashed var(--ksb-border);border-radius:18px;background:#fff;padding:22px;margin:20px 0;}
.ksb-total strong{font-size:28px;color:var(--ksb-primary);font-weight:500;}
.ksb-payment-info{background:#FFF8F4;border-left:3px solid var(--ksb-primary);padding:12px 14px;border-radius:8px;color:var(--ksb-muted);}
.ksb-notice{border-radius:14px;background:#fff;border:1px solid var(--ksb-border);padding:14px 16px;margin:14px 0;color:var(--ksb-text);}
.ksb-success{border-color:#b8dfc4!important;color:#1c7a35!important;background:#f2fff5!important;}
.ksb-error{border-color:#e6b3aa!important;color:#9e2f1e!important;background:#fff5f2!important;}

.ksb-calendar-login,.ksb-account-login{max-width:860px;margin:0 auto 10px;display:grid;grid-template-columns:1fr 180px auto;gap:10px;}
.ksb-account-login{grid-template-columns:1fr 170px auto auto;}
.ksb-help{text-align:center;color:var(--ksb-muted);font-size:13px;}
.ksb-calendar-page .ksb-month-grid{max-width:1120px;margin:0 auto;}
.ksb-account-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;}
.ksb-mini{border:1px solid var(--ksb-border-soft);border-radius:14px;padding:14px;margin:0 0 10px;background:#fff;}
.ksb-mini strong,.ksb-mini span{display:block;}
.ksb-mini span{color:var(--ksb-muted);font-size:13px;margin-top:4px;}
.ksb-reservation-row{display:flex;justify-content:space-between;gap:20px;align-items:center;border:1px solid var(--ksb-border-soft);border-radius:16px;background:#fff;padding:16px;margin-bottom:10px;}
.ksb-reservation-row strong,.ksb-reservation-row span,.ksb-reservation-row em{display:block;}
.ksb-reservation-row span{color:var(--ksb-muted);font-size:14px;margin-top:4px;}
.ksb-reservation-row em{font-style:normal;color:var(--ksb-primary);font-size:12px;margin-top:4px;}
.ksb-reservation-row button{font-size:13px;padding:10px 14px;margin-left:8px;}
.ksb-change-slots{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;max-height:420px;overflow:auto;}
.ksb-change-slot{text-align:left;border-radius:14px;background:#fff!important;color:var(--ksb-text)!important;border:1px solid var(--ksb-border)!important;}
.ksb-change-slot strong,.ksb-change-slot span{display:block;}
.ksb-change-slot span{font-size:12px;color:var(--ksb-muted);}

@media(max-width:980px){
  .ksb-product-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .ksb-form-grid,.ksb-weekly-grid,.ksb-account-grid,.ksb-change-slots{grid-template-columns:1fr;}
  .ksb-calendar-login,.ksb-account-login{grid-template-columns:1fr;}
}

@media(max-width:720px){
  .ksb-wrap{padding:38px 14px;}
  .ksb-product-section--featured{padding:16px;border-radius:24px;}
  .ksb-product-grid{grid-template-columns:1fr;}
  .ksb-modal.is-open{padding:0;align-items:stretch;}
  .ksb-modal__dialog{width:100vw;height:100dvh;max-height:100dvh;border-radius:0;border:0;}
  .ksb-steps button{font-size:12px;padding:15px 4px;font-weight:400;}
  .ksb-modal__close{width:38px;height:38px;right:8px;top:8px;}
  .ksb-step{padding:22px 15px 110px;}
  .ksb-step h2{font-size:30px;}
  .ksb-panel{padding:18px;border-radius:18px;}
  .ksb-counter,.ksb-actions{align-items:stretch;flex-direction:column;}
  .ksb-actions{position:sticky;bottom:-22px;z-index:3;background:linear-gradient(to top,var(--ksb-bg) 78%,rgba(250,247,242,0));padding:18px 0 0;}
  .ksb-actions button{width:100%;}
  .ksb-week-labels{display:none;}
  .ksb-month-grid{display:block;width:100%;}
  .ksb-day{width:100%;min-height:auto;margin:0 0 9px;padding:32px 9px 9px;border-radius:14px;}
  .ksb-day.empty{display:none;}
  .ksb-slot{margin-bottom:6px;}
  .ksb-reservation-row{display:block;}
  .ksb-reservation-row button{width:100%;margin:8px 0 0;}
}

/* ── Calendar user panel ── */
.ksb-calendar-panel{max-width:860px;margin:0 auto 22px;background:#fff;border:1px solid var(--ksb-border-soft);border-radius:20px;padding:20px 24px;box-shadow:0 8px 28px rgba(80,48,46,.05);}
.ksb-cal-panel-header{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:16px;}
.ksb-cal-panel-name{font-size:16px;font-weight:500;color:var(--ksb-text);}
.ksb-cal-panel-ok{font-size:13px;color:#1c7a35;font-weight:500;}
.ksb-cal-panel-credits{display:flex;flex-wrap:wrap;gap:12px;}
.ksb-cal-panel-item{flex:1 1 180px;border:1px solid var(--ksb-border-soft);border-radius:14px;padding:14px;background:var(--ksb-soft);display:flex;flex-direction:column;gap:5px;}
.ksb-cal-panel-item strong{font-size:14px;color:var(--ksb-text);}
.ksb-cal-credits{color:var(--ksb-primary);font-size:15px;font-weight:600;}
.ksb-cal-expires{color:var(--ksb-muted);font-size:12px;}
.ksb-cal-panel-item--recovery{background:#f3f0ff;border-color:#ccc4f0;}

/* ── Slot states in public calendar ── */
.ksb-slot--locked{border-style:dashed;opacity:.72;}
.ksb-slot--locked:hover{opacity:1;background:#FFF8F4;border-color:var(--ksb-primary);}
.ksb-slot--full{background:var(--ksb-soft)!important;border-color:var(--ksb-border)!important;cursor:not-allowed!important;opacity:.6;}
.ksb-slot--full strong{color:var(--ksb-muted)!important;}
.ksb-slot--full span{color:#c0a09a!important;}

/* ── Past days in public calendar ── */
.ksb-day--past{opacity:.38;pointer-events:none;}

/* ── Public calendar month navigation ── */
#ksb-calendar-view .ksb-month-head button:disabled{opacity:.28;cursor:not-allowed;}

/* ═══════════════════════════════════════════
   CALENDAR ACCESS CARD
   Tarjeta de acceso al calendario de clases
═══════════════════════════════════════════ */

.ksb-calendar-access-card{
  max-width:680px;
  margin:0 auto 44px;
  background:var(--ksb-card);
  border:1px solid var(--ksb-border-soft);
  border-radius:26px;
  padding:36px 40px;
  box-shadow:var(--ksb-shadow);
}

/* Cabecera de la tarjeta */
.ksb-cal-card-header{text-align:center;margin-bottom:24px;}
.ksb-cal-card-header .ksb-eyebrow{margin-bottom:8px;}
.ksb-cal-card-title{font-size:clamp(24px,3vw,36px)!important;font-weight:300!important;letter-spacing:-.03em!important;text-align:center!important;margin:0 0 10px!important;}
.ksb-cal-card-subtitle{text-align:center;color:var(--ksb-muted);font-size:14px;line-height:1.6;margin:0;}

/* Bloque informativo */
.ksb-calendar-info-block{
  display:flex;align-items:flex-start;gap:10px;
  background:#FFF8F4;border:1px solid rgba(212,111,83,.22);
  border-radius:14px;padding:14px 18px;margin-bottom:24px;
  color:var(--ksb-muted);font-size:14px;line-height:1.55;
}
.ksb-info-icon{flex-shrink:0;color:var(--ksb-primary);margin-top:1px;}

/* Grid del formulario dentro de la tarjeta —
   especificidad 0,2,0 supera la regla antigua (0,1,0) de .ksb-calendar-login */
.ksb-calendar-access-card .ksb-calendar-login{
  display:grid!important;
  grid-template-columns:1fr 1fr!important;
  gap:16px!important;
  max-width:none!important;
  margin:0!important;
}

/* Wrapper de cada campo (label + input) */
.ksb-cal-field{display:flex;flex-direction:column;gap:6px;}
.ksb-cal-label{font-size:13px;font-weight:600;color:var(--ksb-text);}

/* Inputs dentro de la tarjeta */
.ksb-calendar-access-card .ksb-calendar-login input{
  width:100%!important;
  border:1px solid var(--ksb-border)!important;
  border-radius:14px!important;
  background:#fff!important;
  padding:13px 15px!important;
  font-size:15px!important;
  color:var(--ksb-text)!important;
  outline:none!important;
  box-shadow:none!important;
}
.ksb-calendar-access-card .ksb-calendar-login input:focus{
  border-color:rgba(212,111,83,.55)!important;
  box-shadow:0 0 0 3px rgba(212,111,83,.08)!important;
}

/* Fila de botones — ocupa ambas columnas */
.ksb-cal-actions{
  grid-column:1/-1;
  display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:6px;
}

/* Botón primario: hereda .ksb-calendar-login button (primary color) y añade font-size */
.ksb-calendar-access-card #ksb-calendar-load{
  font-size:15px!important;
  padding:13px 24px!important;
  border-radius:999px!important;
}
.ksb-calendar-access-card #ksb-calendar-load:hover{opacity:.9;transform:translateY(-1px);}
.ksb-calendar-access-card #ksb-calendar-load:disabled{opacity:.45;cursor:not-allowed;transform:none;}

/* Botón ghost — anula los estilos heredados de .ksb-calendar-login button */
.ksb-cal-ghost-btn{
  border:1px solid var(--ksb-border)!important;
  background:#fff!important;
  color:var(--ksb-text)!important;
  padding:12px 20px!important;
  border-radius:999px!important;
  font-size:14px!important;
  font-weight:500!important;
  cursor:pointer;
  transition:border-color .18s ease,color .18s ease;
}
.ksb-cal-ghost-btn:hover{border-color:var(--ksb-primary)!important;color:var(--ksb-primary)!important;}
.ksb-cal-ghost-btn:disabled{opacity:.45;cursor:not-allowed;}

#ksb-calendar-send-code-status{margin-top:14px;}

@media(max-width:720px){
  .ksb-calendar-access-card{padding:26px 22px;border-radius:20px;}
  .ksb-calendar-access-card .ksb-calendar-login{grid-template-columns:1fr!important;}
  .ksb-cal-actions{flex-direction:column;}
  .ksb-cal-actions button{width:100%!important;text-align:center;}
}

@media(max-width:600px){
  .ksb-cal-panel-header{flex-direction:column;align-items:flex-start;gap:6px;}
  .ksb-calendar-panel{padding:16px;}
}

/* Pago local y talleres */
.ksb-payment-methods .ksb-check{
  display:flex;
  align-items:flex-start;
  gap:10px;
  margin:10px 0;
  padding:12px 14px;
  border:1px solid var(--ksb-border);
  border-radius:14px;
  background:#fff;
}
.ksb-payment-methods .ksb-check input{margin-top:3px;}
.ksb-payment-methods h3{margin:0 0 10px;}
.ksb-workshop-single .ksb-product-grid--workshop{max-width:420px;margin-top:22px;}

/* Hotfix: las opciones de pago ocultas deben ganar a .ksb-check{display:...!important}. */
.ksb-payment-methods .ksb-check.is-hidden,
.ksb-payment-methods .ksb-check[hidden]{
  display:none!important;
}