:root{--navy:#132a46;--blue:#2563eb;--green:#20b978;--purple:#7657e8;--orange:#f59e0b;--ink:#1f2937;--muted:#667085;--bg:#f4f7fb;--card:#fff;--line:#e4e9f1;--danger:#d64545}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;background:var(--bg);color:var(--ink)}button,input,select{font:inherit}button{cursor:pointer;border:0}.topbar{height:70px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:21px}.brand-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,#35d58b,#2b7cff);display:grid;place-items:center;font-size:18px}.nav{display:flex;gap:8px}.nav button{background:transparent;color:#dbe6f6;padding:10px 13px;border-radius:10px}.nav button.active,.nav button:hover{background:#24405f;color:#fff}.wrap{max-width:1260px;margin:0 auto;padding:28px 22px 50px}.hero{background:linear-gradient(135deg,#142f50,#1e4970);color:#fff;border-radius:24px;padding:34px;display:grid;grid-template-columns:1.25fr .75fr;gap:25px;box-shadow:0 15px 45px #102a4515}.hero h1{font-size:42px;line-height:1.03;margin:0 0 14px}.hero p{color:#d8e6f5;font-size:17px;line-height:1.55;max-width:680px}.hero-card{background:#ffffff12;border:1px solid #ffffff22;border-radius:18px;padding:22px}.price{font-size:38px;font-weight:850}.pill{display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;background:#e9f8f1;color:#13744c;font-weight:700;font-size:12px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:22px}.grid2{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;margin-top:22px}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 8px 25px #172b4307}.card h2,.card h3{margin:0 0 12px}.muted{color:var(--muted)}.btn{padding:11px 16px;border-radius:11px;font-weight:750;background:var(--navy);color:#fff}.btn.green{background:var(--green)}.btn.blue{background:var(--blue)}.btn.light{background:#eef3f9;color:var(--navy)}.btn.danger{background:var(--danger)}.btn:disabled{opacity:.5;cursor:not-allowed}.choice{border:2px solid var(--line);border-radius:15px;padding:15px;background:#fff;text-align:left;width:100%;margin-bottom:10px}.choice.selected{border-color:var(--blue);background:#eff6ff}.choice strong{display:block}.choice small{color:var(--muted)}.money{font-size:28px;font-weight:850}.statrow{display:flex;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid var(--line)}.statrow:last-child{border-bottom:0}.progress{height:10px;background:#e9edf3;border-radius:99px;overflow:hidden}.progress>div{height:100%;background:linear-gradient(90deg,var(--blue),var(--green));border-radius:99px}.input{width:100%;padding:11px 12px;border:1px solid #ccd5e1;border-radius:10px;margin-top:6px}.label{font-size:12px;font-weight:750;color:#475467}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.full{grid-column:1/-1}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:11px 9px;border-bottom:1px solid var(--line);text-align:left;font-size:13px}.table th{color:var(--muted);font-size:11px;text-transform:uppercase}.photo{width:76px;height:76px;border-radius:20px;object-fit:cover;background:#dbe8f6;display:grid;place-items:center;font-size:25px}.player{display:flex;gap:15px;align-items:center}.vote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.vote-card{border:2px solid var(--line);border-radius:15px;padding:14px;text-align:center;background:#fff}.vote-card.selected{border-color:var(--purple);background:#f5f2ff}.vote-card img{width:62px;height:62px;border-radius:50%;object-fit:cover;background:#dbe8f6}.kpi{font-size:25px;font-weight:850}.tag{display:inline-block;padding:4px 8px;border-radius:8px;background:#f1f4f8;color:#526070;font-size:11px;font-weight:700}.notice{padding:13px 15px;border-radius:12px;background:#fff7e5;color:#8a5a00;border:1px solid #f8dfab}.success{padding:13px 15px;border-radius:12px;background:#eaf9f2;color:#13744c;border:1px solid #bcebd4}.section-title{display:flex;justify-content:space-between;align-items:end;margin:28px 0 12px}.section-title h2{margin:0}.footer{color:#7a8696;text-align:center;padding:25px;font-size:12px}.hidden{display:none}.small{font-size:12px}.reward{display:flex;justify-content:space-between;align-items:center;padding:12px;border:1px solid var(--line);border-radius:12px;margin-top:9px}.tabs{display:flex;gap:7px;margin:0 0 18px;background:#eaf0f7;padding:5px;border-radius:12px;width:max-content}.tabs button{padding:8px 13px;border-radius:9px;background:transparent;color:#526070}.tabs button.active{background:#fff;color:var(--navy);box-shadow:0 2px 8px #0000000c}.toast{position:fixed;right:20px;bottom:20px;background:var(--navy);color:#fff;padding:13px 16px;border-radius:12px;box-shadow:0 12px 35px #0005;z-index:50}
@media(max-width:900px){.hero,.grid2{grid-template-columns:1fr}.grid{grid-template-columns:1fr}.vote-grid{grid-template-columns:1fr 1fr}.nav{display:none}.hero h1{font-size:34px}.formgrid{grid-template-columns:1fr}}

/* v2 additions */
.checkout-layout{display:grid;grid-template-columns:1.45fr .8fr;gap:18px;align-items:start}.sticky-summary{position:sticky;top:20px}.selected-program{border:2px solid var(--blue)}.venue{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-top:1px solid #e8edf3;border-bottom:1px solid #e8edf3;margin:14px 0}.schedule-detail{margin-top:10px}.divider{height:1px;background:#e8edf3;margin:14px 0}.total{font-size:18px}.button-row{display:flex;gap:10px;margin-top:12px}.button-row .btn{flex:1}.video-placeholder{height:180px;border-radius:14px;background:#111827;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}.video-placeholder div{font-size:48px}.radio-stack{display:grid;gap:10px}.radio-stack label{padding:11px 12px;border:1px solid #e3e8ef;border-radius:10px}.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.58);display:flex;align-items:center;justify-content:center;padding:20px;z-index:100}.modal{background:white;border-radius:18px;max-width:560px;width:100%;padding:24px;box-shadow:0 20px 60px rgba(0,0,0,.25)}.modal-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.icon-btn{border:0;background:#f1f5f9;border-radius:50%;width:36px;height:36px;font-size:22px;cursor:pointer}.policy-box{background:#f8fafc;border:1px solid #e5e7eb;border-radius:12px;padding:16px;margin:18px 0}.policy-box li{margin:7px 0}.check{display:flex;gap:10px;margin-top:15px;font-weight:600}.check input{width:18px;height:18px}.reward-explain{display:flex;gap:18px;align-items:center;background:#f8fafc;border-radius:14px;padding:18px;margin:16px 0}.big-number{font-size:52px;font-weight:800}.catalog{display:grid;gap:8px;margin-top:15px}.catalog-row,.reward-card{display:flex;align-items:center;gap:12px;padding:10px;border:1px solid #e4e9f0;border-radius:11px}.catalog-row img,.reward-card img{width:48px;height:48px;object-fit:cover;border-radius:9px}.thumb,.reward-icon{width:48px;height:48px;border-radius:9px;background:#f1f5f9;display:grid;place-items:center;font-size:25px}.catalog-row strong,.reward-card strong{margin-left:auto}.reward-card{width:100%;background:#fff;text-align:left;cursor:pointer}.reward-card:hover{border-color:var(--blue)}.ledger{margin-top:16px;border-top:1px solid #e7ebf0}.ledger-row{display:flex;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid #eef1f4}.earned{color:#138a4a}.spent{color:#c23b3b}.checkin-card{text-align:center}.big-check{width:70px;height:70px;border-radius:50%;display:grid;place-items:center;margin:10px auto;background:#e9f8ef;color:#16884b;font-size:38px;font-weight:800}.compact{grid-template-columns:repeat(4,1fr)}
@media(max-width:800px){.checkout-layout{grid-template-columns:1fr}.sticky-summary{position:static}.compact{grid-template-columns:repeat(2,1fr)}.button-row{flex-direction:column}}
.danger{background:#fff0f0!important;color:#b42318!important;border:1px solid #f2b8b5!important}
.session-admin-row{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 0;border-top:1px solid #e9edf2}
.session-admin-row:first-of-type{border-top:0}
.program-collapse{width:100%;display:flex;justify-content:space-between;align-items:center;text-align:left;background:transparent;padding:2px 0;font-size:16px;color:var(--ink)}
.program-collapse>span:first-child{display:flex;flex-direction:column;gap:4px}
.program-expanded{padding-top:14px;border-top:1px solid var(--line);margin-top:14px}
.program-collapse{width:100%;display:flex;justify-content:space-between;align-items:center;text-align:left;background:transparent;padding:2px 0;font-size:16px;color:var(--ink)}
.program-collapse>span:first-child{display:flex;flex-direction:column;gap:4px}
.program-expanded{padding-top:14px;border-top:1px solid var(--line);margin-top:14px}
.schedule-planner{display:grid;gap:8px}.week-row{display:grid;grid-template-columns:1fr 2fr auto;gap:10px;align-items:center;padding:10px 12px;border:1px solid #dfe5ec;border-radius:10px;background:#fff}.week-row.removed{opacity:.7;background:#f7f7f7}.week-row.included{border-color:#cfe7d8}.week-row .btn{white-space:nowrap}.simulation-bar{display:flex;align-items:center;gap:14px;margin:14px 0;padding:12px 14px}.simulation-bar>div:first-child{min-width:190px}.simulation-bar input[type=range]{flex:1;min-width:180px}.simulation-bar .button-row{margin:0}.simulation-bar .button-row .btn{padding:8px 12px}@media(max-width:700px){.week-row{grid-template-columns:1fr}.simulation-bar{flex-wrap:wrap}.simulation-bar input[type=range]{width:100%}}
.auth-error{margin:14px 0;padding:14px 16px;border-radius:12px;background:#fff1f0;border:2px solid #e04444;color:#9f1c1c;line-height:1.45}.auth-error-title{font-weight:850;font-size:15px;margin-bottom:3px}.auth-success{margin:14px 0;padding:14px 16px;border-radius:12px;background:#edf9f2;border:1px solid #b8e5c7;color:#166534}.reward-picture-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:8px}.reward-picture{border:2px solid #e4e9f1;border-radius:12px;background:#fff;padding:7px;display:flex;flex-direction:column;gap:6px;align-items:center;color:#475467}.reward-picture img{width:58px;height:58px;object-fit:cover;border-radius:10px}.reward-picture.selected{border-color:var(--blue);background:#eff6ff;color:var(--navy)}@media(max-width:700px){.reward-picture-grid{grid-template-columns:repeat(2,1fr)}}
.child-card-header{display:flex;align-items:center;gap:12px;justify-content:space-between}.child-card-header .program-collapse{flex:1;min-width:0}.child-actions{flex:0 0 auto;justify-content:flex-end}@media(max-width:700px){.child-card-header{align-items:stretch;flex-direction:column}.child-actions{justify-content:flex-start}.child-actions .btn{flex:1}}
.auth-error{font-size:15px;font-weight:650}.auth-error-title{font-size:17px}.auth-error:before{content:'⚠ ';font-weight:900}
.input-error{border:2px solid #e04444!important;background:#fff8f7!important;box-shadow:0 0 0 2px rgba(224,68,68,.08)}