/* ===== Register page ===== */
.reg-wrap{max-width:720px;margin:0 auto;padding:30px 20px 70px}
.reg-steps{display:flex;align-items:center;justify-content:center;gap:4px;margin:10px 0 26px;flex-wrap:wrap}
.rs-item{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:#9aad9f}
.rs-item .rs-n{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#eef1f0;color:#9aad9f;font-weight:800}
.rs-item.active{color:var(--green-d)} .rs-item.active .rs-n{background:linear-gradient(145deg,#34b03e,#1f7a28);color:#fff}
.rs-item.done{color:var(--green-d)} .rs-item.done .rs-n{background:var(--green);color:#fff}
.rs-line{width:36px;height:2px;background:#e3e9e5}

.reg-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px 28px;box-shadow:0 18px 44px rgba(20,80,40,.08)}
.reg-card h1{font-size:24px;font-weight:800}
.reg-card .sub{color:var(--muted);font-size:15px;margin:6px 0 20px}
.fsec{font-size:13px;font-weight:800;color:var(--green-d);text-transform:uppercase;letter-spacing:.3px;margin:20px 0 12px;
  padding-bottom:8px;border-bottom:2px solid var(--line);display:flex;align-items:center;gap:8px}
.fsec i{color:var(--green)}
.fld{margin-bottom:14px}
.fld label{display:block;font-size:13.5px;font-weight:600;color:#3b5243;margin-bottom:6px}
.fld label b{color:var(--orange-deep)}
.fld input,.fld select{width:100%;height:50px;border:1.5px solid var(--line);border-radius:13px;background:#fbfdfb;padding:0 15px;
  font-family:inherit;font-size:15px;color:var(--ink);transition:.15s}
.fld input:focus,.fld select:focus{outline:none;border-color:var(--green);background:#fff;box-shadow:0 0 0 4px rgba(42,157,52,.1)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0 14px}
@media(max-width:560px){ .grid2,.grid3{grid-template-columns:1fr} }

/* package cards */
.pkg-cards{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
@media(max-width:560px){ .pkg-cards{grid-template-columns:1fr} }
.pkg-card{position:relative;border:1.5px solid var(--line);border-radius:15px;padding:16px 14px;cursor:pointer;transition:.15s;background:#fdfefd}
.pkg-card input{position:absolute;opacity:0;pointer-events:none}
.pkg-card:hover{border-color:#c9e4cd}
.pkg-card:has(input:checked){border-color:var(--orange);background:linear-gradient(135deg,rgba(243,144,29,.06),rgba(52,176,62,.05));box-shadow:0 0 0 3px rgba(243,144,29,.14)}
.pk-top{display:flex;align-items:baseline;justify-content:space-between;gap:6px}
.pk-top b{font-size:16px;font-weight:800}
.pk-price{font-size:17px;font-weight:800;color:var(--green-d)} .pk-price small{font-size:11px;color:var(--muted);font-weight:500}
.pk-tables{font-size:12.5px;color:var(--orange-d);font-weight:700;margin-top:4px}
.pk-check{position:absolute;top:10px;right:10px;color:#cfe0d3;font-size:16px;opacity:0;transition:.15s}
.pkg-card:has(input:checked) .pk-check{opacity:1;color:var(--orange)}

.agree{display:flex;gap:10px;align-items:flex-start;margin:18px 0;font-size:14px;color:#3b5243;cursor:pointer}
.agree input{width:19px;height:19px;margin-top:2px;accent-color:var(--green);flex-shrink:0}
.btn.big{width:100%;justify-content:center;padding:16px;font-size:17px;border-radius:14px}
.form-note{text-align:center;color:var(--muted);font-size:12.5px;margin-top:12px}
.form-note i{color:var(--green)}

/* spinner */
.spin{width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;display:inline-block;animation:sp .7s linear infinite;vertical-align:-2px}
.pay-wait .spin{border-color:rgba(42,157,52,.3);border-top-color:var(--green)}
@keyframes sp{to{transform:rotate(360deg)}}

/* pay (QR) */
.pay-card{text-align:center}
.qr-panel{background:#f6fbf6;border:1px solid var(--line);border-radius:18px;padding:24px;margin:16px 0;display:flex;flex-direction:column;align-items:center;gap:8px}
.qr-img{width:230px;height:230px;background:#fff;border-radius:14px;padding:10px;box-shadow:0 8px 22px rgba(20,80,40,.1);display:grid;place-items:center}
.qr-img img,.qr-img canvas{display:block}
.qr-amount{font-size:34px;font-weight:800;color:var(--orange-d);font-variant-numeric:tabular-nums}
.qr-sub{font-size:14px;color:var(--muted);line-height:1.6}
.qr-code{font-size:13px;color:#3b5243;margin-top:4px}.qr-code b{color:var(--green-d)}
.pay-wait{margin-top:12px;background:#eafaec;color:var(--green-d);font-weight:700;font-size:14px;padding:10px 16px;border-radius:30px;display:inline-flex;align-items:center;gap:9px}
.pay-hint{background:#fff4e6;color:var(--orange-d);border-radius:12px;padding:12px 15px;font-size:13px;margin:4px 0 16px;display:flex;align-items:flex-start;gap:8px;text-align:left}

/* done */
.done-card{text-align:center}
.done-ic{width:84px;height:84px;border-radius:50%;margin:0 auto 14px;display:grid;place-items:center;font-size:40px;color:#fff;
  background:linear-gradient(145deg,#34b03e,#1f7a28);box-shadow:0 14px 30px rgba(31,122,40,.3);animation:pop .4s cubic-bezier(.2,.9,.3,1.3)}
@keyframes pop{0%{transform:scale(.6);opacity:0}100%{transform:scale(1);opacity:1}}
.done-box{background:#f6fbf6;border:1px solid var(--line);border-radius:14px;padding:16px;margin:18px 0;display:flex;justify-content:center;gap:40px;flex-wrap:wrap}
.done-box div{display:flex;flex-direction:column;gap:3px}
.done-box span{font-size:12px;color:var(--muted)} .done-box b{font-size:18px;color:var(--green-d)}
.done-card .btn{margin:6px 6px 0}

/* ===== v2: 2-column register layout ===== */
.reg-shell{max-width:1060px;margin:0 auto;padding:30px 20px 70px;display:grid;grid-template-columns:360px 1fr;gap:30px;align-items:start}
@media(max-width:900px){ .reg-shell{grid-template-columns:1fr;max-width:720px} .reg-aside{display:none} }
.reg-main{min-width:0}
.reg-aside{position:sticky;top:90px;background:linear-gradient(160deg,#13531b,#1f7a28 60%,#2a9d34);color:#fff;border-radius:24px;padding:30px 26px;box-shadow:0 20px 50px rgba(20,80,40,.25);overflow:hidden}
.reg-aside::after{content:"";position:absolute;right:-50px;bottom:-50px;width:200px;height:200px;border-radius:50%;background:rgba(255,255,255,.07)}
.reg-aside-brand{display:inline-flex;align-items:center;gap:9px;font-weight:800;font-size:20px;color:#fff;margin-bottom:20px}
.reg-aside-brand img{width:38px;height:38px}
.reg-aside-brand .q{color:#ffd79a}
.reg-aside h2{font-size:23px;font-weight:800;line-height:1.25;margin-bottom:10px}
.reg-aside p{font-size:14.5px;opacity:.92;margin-bottom:20px;line-height:1.6}
.ra-benefits{list-style:none;margin:0 0 22px;padding:0;display:flex;flex-direction:column;gap:11px}
.ra-benefits li{font-size:14.5px;display:flex;gap:10px;align-items:flex-start}
.ra-benefits i{color:#9be3a2;margin-top:3px}
.ra-steps{display:flex;flex-direction:column;gap:10px;border-top:1px solid rgba(255,255,255,.18);padding-top:18px}
.ras{display:flex;align-items:center;gap:11px;font-size:14px;opacity:.75;transition:.2s}
.ras span{width:26px;height:26px;border-radius:50%;background:rgba(255,255,255,.2);display:grid;place-items:center;font-weight:800;font-size:13px;flex-shrink:0}
.ras.active{opacity:1;font-weight:700}.ras.active span{background:#ffd79a;color:#13531b}
.ras.done{opacity:1}.ras.done span{background:#9be3a2;color:#13531b}
.ra-foot{margin-top:22px;font-size:12.5px;opacity:.85;border-top:1px solid rgba(255,255,255,.18);padding-top:14px}
.ra-foot i{color:#9be3a2} .ra-foot a{color:#ffd79a;text-decoration:underline}

/* ===== v3: countdown + expired ===== */
.pay-countdown{background:#eef4ef;color:var(--green-d);border-radius:30px;padding:8px 18px;font-size:15px;font-weight:600;margin-top:6px}
.pay-countdown b{font-size:19px;font-variant-numeric:tabular-nums;color:var(--green-d)}
.pay-countdown.urgent{background:#fdeceb;color:#c23c38;animation:cdpulse 1s ease-in-out infinite}
.pay-countdown.urgent b{color:#c23c38}
@keyframes cdpulse{0%,100%{opacity:1}50%{opacity:.55}}
.expired-card{text-align:center}
.expired-ic{width:84px;height:84px;border-radius:50%;margin:0 auto 14px;display:grid;place-items:center;font-size:40px;color:#fff;
  background:linear-gradient(145deg,#e0a33a,#e8472b);box-shadow:0 14px 30px rgba(224,125,16,.3)}
.expired-card .btn{margin:6px 6px 0}