.dema-sec .rvbox{margin-top:24px}
.dema-sec .rvbadge{display:flex;align-items:center;gap:20px;flex-wrap:wrap;border:1.5px solid var(--line);border-radius:18px;padding:20px 22px;background:var(--paper);box-shadow:var(--s1)}
.dema-sec .rvscore{display:flex;align-items:baseline;gap:3px;font-family:Poppins;font-weight:700;font-size:38px;letter-spacing:-.04em;color:var(--blu);line-height:1}
.dema-sec .rvscore small{font-size:15px;font-weight:600;color:var(--gray)}
.dema-sec .rvmeta{display:grid;gap:6px}
.dema-sec .rvstars{display:flex;gap:3px}
.dema-sec .rvstars span{width:21px;height:21px;border-radius:6px;background:var(--blu);display:grid;place-items:center;color:#fff}
.dema-sec .rvstars span.half{background:linear-gradient(90deg,var(--blu) 50%,var(--lav2) 50%)}
.dema-sec .rvcount{font-size:12.5px;color:var(--gray)}
.dema-sec .rvtrack{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:18px 2px 10px;scrollbar-width:none;-ms-overflow-style:none}
.dema-sec .rvtrack::-webkit-scrollbar{display:none}
.dema-sec .rvcard{flex:0 0 clamp(262px,30vw,320px);scroll-snap-align:start;border:1px solid var(--line);border-radius:16px;padding:20px;background:var(--paper);box-shadow:var(--s1);display:flex;flex-direction:column}
.dema-sec .rvcard .top{display:flex;align-items:center;gap:11px}
.dema-sec .rvav{width:38px;height:38px;border-radius:50%;background:var(--lav);color:var(--blu);display:grid;place-items:center;font-family:Poppins;font-weight:600;font-size:13.5px;flex:0 0 38px}
.dema-sec .rvname{font-size:13.5px;font-weight:600;line-height:1.25}
.dema-sec .rvdate{font-size:11.5px;color:var(--gray)}
.dema-sec .rvcard .st{display:flex;gap:3px;margin:14px 0 10px}
.dema-sec .rvcard .st span{width:16px;height:16px;border-radius:5px;background:var(--blu);display:grid;place-items:center;color:#fff}
.dema-sec .rvtitle{font-family:Poppins;font-weight:600;font-size:14px;margin-bottom:6px}
.dema-sec .rvtxt{font-size:13.5px;color:var(--gray);line-height:1.6;flex:1}
.dema-sec .rvver{display:flex;align-items:center;gap:6px;margin-top:15px;font-size:11px;font-weight:600;color:var(--ok)}
.dema-sec .bstrack{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:26px 2px 12px;scrollbar-width:none;-ms-overflow-style:none}
.dema-sec .bstrack::-webkit-scrollbar{display:none}
.dema-sec .bscard{flex:0 0 clamp(216px,24vw,256px);scroll-snap-align:start;border:1.5px solid var(--line);border-radius:18px;background:var(--paper);overflow:hidden;text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:.28s var(--e);position:relative}
.dema-sec .bscard:hover{transform:translateY(-4px);border-color:var(--blu2);box-shadow:var(--s2)}
.dema-sec .bsfig{margin:0;aspect-ratio:1;background:linear-gradient(150deg,#F7F9FF,#EEF2FD);display:grid;place-items:center;overflow:hidden}
.dema-sec .bsfig img{width:76%;height:76%;object-fit:contain;transition:transform .7s var(--e)}
.dema-sec .bscard:hover .bsfig img{transform:scale(1.07)}
.dema-sec .bsrank{position:absolute;top:12px;left:12px;z-index:2;width:26px;height:26px;border-radius:8px;background:var(--blu);color:#fff;display:grid;place-items:center;font-family:Poppins;font-weight:600;font-size:12.5px}
.dema-sec .bshot{position:absolute;top:12px;right:12px;z-index:2;font-size:9.5px;letter-spacing:.1em;font-weight:600;padding:5px 9px;border-radius:99px;background:#FFF1E0;color:#B4560E}
.dema-sec .bsb{padding:15px 16px 17px;display:flex;flex-direction:column;flex:1}
.dema-sec .bsb h3{font-size:15px}
.dema-sec .bsb .sub{font-size:12px;margin-top:3px;color:var(--gray)}
.dema-sec .bsb .pz{font-family:Poppins;font-weight:600;font-size:16px;color:var(--blu);margin-top:10px}
.dema-sec .bsb .pz small{display:block;font-size:11px;color:var(--gray);font-weight:400;margin-top:2px}
.dema-sec .faq{max-width:820px;margin-inline:auto}
.dema-sec details{border:1px solid var(--line);border-radius:13px;margin-bottom:9px;background:var(--paper);overflow:hidden;transition:box-shadow .3s,border-color .3s,background 1.2s var(--e)}
.dema-sec details[open]{box-shadow:var(--s2);border-color:var(--lav2)}
.dema-sec summary{cursor:pointer;padding:15px 18px;font-weight:600;font-size:14.5px;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center}
.dema-sec summary::-webkit-details-marker{display:none}
.dema-sec summary::after{content:"";width:8px;height:8px;border-right:2px solid var(--blu);border-bottom:2px solid var(--blu);transform:rotate(45deg);margin-top:-4px;transition:.3s var(--e);flex:0 0 auto}
.dema-sec details[open] summary::after{transform:rotate(225deg);margin-top:3px}
.dema-sec details p{margin:0 18px 16px;color:var(--gray);font-size:13.5px}
.dema-modal{position:fixed;inset:0;z-index:100;display:none;place-items:center;padding:20px}
.dema-modal.on{display:grid}
.dema-modal .bg{position:absolute;inset:0;background:rgba(10,16,32,.55);backdrop-filter:blur(3px)}
.dema-modal .mbox{position:relative;background:var(--paper);border-radius:22px;max-width:620px;width:100%;max-height:88vh;overflow:auto;box-shadow:var(--s3)}
.dema-modal .mhead{background:linear-gradient(135deg,var(--blu),var(--blu2));color:#fff;padding:26px;position:relative}
.dema-modal .mhead h3{font-size:20px;color:#fff;padding-right:40px;font-family:Poppins}
.dema-modal .mhead p{font-size:13.5px;color:rgba(255,255,255,.85);margin-top:7px}
.dema-modal .mhead .mic{width:44px;height:44px;border-radius:13px;background:rgba(255,255,255,.18);display:grid;place-items:center;color:#fff;margin-bottom:13px}
.dema-modal .mclose{position:absolute;top:18px;right:18px;z-index:4;width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.3);background:rgba(255,255,255,.22);color:#fff;cursor:pointer;display:grid;place-items:center}
.dema-modal .mimg{aspect-ratio:16/9;overflow:hidden;background:var(--lav)}
.dema-modal .mimg img{width:100%;height:100%;object-fit:cover;display:block}
.dema-modal .mbody{padding:22px 26px 26px}
.dema-modal .mrow{display:flex;gap:13px;padding:14px 0;border-bottom:1px solid var(--line);font-size:14px;align-items:flex-start}
.dema-modal .mrow:last-child{border-bottom:0}
.dema-modal .mrow b{display:block}
.dema-modal .mrow span{color:var(--gray);font-size:13px}
.dema-modal .mnum{flex:0 0 26px;height:26px;border-radius:9px;background:var(--lav);color:var(--blu);display:grid;place-items:center;font-family:Poppins;font-weight:600;font-size:12.5px}
.dema-modal .mtick{flex:0 0 26px;height:26px;border-radius:9px;background:var(--okbg);color:var(--ok);display:grid;place-items:center}
.dema-modal .mcross{flex:0 0 26px;height:26px;border-radius:9px;background:#FDECEC;color:#C0392B;display:grid;place-items:center}
.dema-sec .rv{opacity:0;transform:translateY(24px);transition:opacity .85s var(--e),transform .85s var(--e)}
.dema-sec .rv.in{opacity:1;transform:none}
@media(max-width:720px){.dema-sec .rvcard{flex-basis:80vw}}
@media(prefers-reduced-motion:reduce){.dema-sec .rv{opacity:1;transform:none}}