/* ===== Album detail — race photo gallery ===== */
.ab-back{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:600;color:var(--muted);margin:18px 0 14px}
.ab-back:hover{color:var(--brand-deep)}
.ab-back svg{width:16px;height:16px}

/* ===== centered search hero + uniform tight grid ===== */
.av-head{margin:18px 0 0;padding:2px 2px 16px}
.av-head .av-badge{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;color:#3a2600;background:var(--grad);border-radius:999px;padding:4px 11px;margin-bottom:11px}
.av-head h1{font-size:27px;font-weight:800;letter-spacing:-.03em;line-height:1.12;margin:0;text-wrap:balance;color:var(--ink)}
.av-head-meta{display:flex;flex-wrap:wrap;gap:7px 16px;margin-top:10px;font-size:13px;font-weight:500;color:var(--muted)}
.av-head-meta span{display:inline-flex;align-items:center;gap:6px}
.av-head-meta svg{opacity:.85;color:var(--muted-2)}
.av-hero{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px;margin:0 0 18px;position:relative;z-index:1;box-shadow:var(--shadow-sm)}
.av-find-row{display:flex;gap:10px}
.av-find-in{flex:1;min-width:0;display:flex;align-items:center;gap:11px;background:var(--bg);border:1.5px solid var(--line);border-radius:13px;padding:0 16px;min-height:56px;transition:border-color .15s,box-shadow .15s,background .15s}
.av-find-in:focus-within{background:#fff;border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-soft-2)}
.av-find-in svg{color:var(--brand-deep);flex-shrink:0}
.av-find-in input{flex:1;min-width:0;border:none;outline:none;background:none;font-size:16px;font-weight:600;color:var(--ink)}
.av-find-in input::placeholder{color:var(--muted-2);font-weight:400}
.av-find-go{flex-shrink:0;display:inline-flex;align-items:center;gap:8px;height:56px;padding:0 26px;color:var(--btn-ink);background:var(--grad);border:none;border-radius:13px;cursor:pointer;font-family:inherit;font-size:15px;font-weight:800;box-shadow:var(--shadow-brand)}
.av-find-go:hover{filter:brightness(1.03)}
.av-find-go svg{width:18px;height:18px}
.av-find-face-btn{flex-shrink:0;display:inline-flex;align-items:center;gap:8px;height:56px;padding:0 18px;color:var(--brand-deep);background:var(--brand-soft);border:1.5px solid var(--brand-border);border-radius:13px;cursor:pointer;font-family:inherit;font-size:14.5px;font-weight:700}
.av-find-face-btn:hover{background:var(--brand-soft-2)}
.av-find-face-btn svg{flex-shrink:0}

/* selfie modal — compact */
.sf-veil{position:fixed;inset:0;z-index:130;background:rgba(20,17,13,.5);display:flex;align-items:center;justify-content:center;padding:18px;animation:sff .18s}
@keyframes sff{from{opacity:0}to{opacity:1}}
.sf-modal{width:100%;max-width:400px;background:#fff;border-radius:18px;box-shadow:0 20px 50px rgba(0,0,0,.28);overflow:hidden;animation:sfu .22s cubic-bezier(.3,1,.4,1)}
@keyframes sfu{from{transform:translateY(14px);opacity:0}to{transform:translateY(0);opacity:1}}
.sf-head{display:flex;align-items:center;justify-content:space-between;padding:15px 18px;border-bottom:1px solid var(--line-soft)}
.sf-head b{display:flex;align-items:center;gap:9px;font-size:16px;font-weight:800}
.sf-head b svg{color:var(--brand-deep)}
.sf-x{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;border:none;background:var(--bg);color:var(--muted);cursor:pointer}
.sf-note{margin:16px 18px 0;background:var(--brand-soft);border:1px solid var(--brand-border);border-radius:12px;padding:12px 14px}
.sf-nh{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:800;color:var(--brand-deep);margin-bottom:8px}
.sf-note ul{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:5px}
.sf-note li{font-size:12.5px;color:var(--ink-2);line-height:1.4}
.sf-drop{display:flex;flex-direction:column;align-items:center;text-align:center;gap:5px;margin:14px 18px 18px;padding:24px 16px;border:2px dashed var(--brand-border);border-radius:14px;background:var(--bg);cursor:pointer;transition:background .14s,border-color .14s}
.sf-drop:hover{background:var(--brand-soft);border-color:var(--brand)}
.sf-drop>svg{color:var(--brand-deep);margin-bottom:4px}
.sf-drop b{font-size:14px;font-weight:700}
.sf-btn{margin-top:6px;font-size:13.5px;font-weight:800;color:var(--btn-ink);background:var(--grad);border-radius:11px;padding:9px 18px;box-shadow:var(--shadow-brand)}
.sf-drop small{font-size:11.5px;color:var(--muted);margin-top:2px}

/* toolbar + location dropdown */
.av-bar{display:flex;align-items:center;gap:12px;margin-bottom:13px}
.av-bar .c{font-size:13.5px;color:var(--muted)}
.av-bar .c b{color:var(--ink);font-weight:800}
.av-bar .act{margin-left:auto;display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:800;border:none;border-radius:11px;padding:11px 17px;cursor:pointer;text-decoration:none}
.av-bar .act.free{color:var(--green-deep);background:var(--green-soft);border:1px solid rgba(34,150,80,.25)}
.av-bar .act.paid{color:#15110D;background:var(--grad);box-shadow:0 4px 14px rgba(255,165,0,.3)}
.av-bar .act svg{width:16px;height:16px}
.av-loc{position:relative;flex-shrink:0;margin-left:auto}
.av-bar .act+.av-loc{margin-left:0}
.av-loc-btn{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1.5px solid var(--line);border-radius:11px;padding:0 12px;height:42px;color:var(--ink-2);font-size:13.5px;font-weight:600;cursor:pointer;font-family:inherit;transition:border-color .14s,box-shadow .14s}
.av-loc-btn:hover{border-color:var(--brand-border)}
.av-loc.open .av-loc-btn{border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-soft-2)}
.av-loc-btn>svg:first-child{color:var(--brand-deep);flex-shrink:0}
.av-loc-btn .ll{flex:1;text-align:left;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.av-loc-btn .lc{display:inline-flex;color:var(--muted-2);transition:transform .18s}
.av-loc.open .av-loc-btn .lc{transform:rotate(180deg)}
.av-loc-menu{position:absolute;top:calc(100% + 6px);right:0;z-index:60;min-width:230px;background:#fff;border:1px solid var(--line);border-radius:13px;box-shadow:var(--shadow-lg,0 16px 40px rgba(0,0,0,.14));padding:6px;display:none;animation:sff .14s}
.av-loc.open .av-loc-menu{display:block}
.av-loc-item{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;text-align:left;background:none;border:none;border-radius:9px;padding:10px 11px;font-size:13.5px;font-weight:500;color:var(--ink-2);cursor:pointer;text-decoration:none;transition:background .12s}
.av-loc-item:hover{background:var(--bg)}
.av-loc-item.on{background:var(--brand-soft);color:var(--brand-deep);font-weight:700}
.av-loc-item svg{flex-shrink:0;color:var(--brand-deep)}

/* uniform tight square grid */
.av-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:5px;padding-bottom:40px}
.av-cell{position:relative;aspect-ratio:1/1;background:var(--neutral);overflow:hidden;cursor:zoom-in}
.av-cell img{display:block;width:100%;height:100%;object-fit:cover}
.av-cell image-slot{display:block;width:100%;height:100%}
.av-cell .wm{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-20deg);font-size:14px;font-weight:800;letter-spacing:1.5px;color:rgba(255,255,255,.32);text-shadow:0 1px 4px rgba(0,0,0,.25);pointer-events:none;user-select:none;white-space:nowrap}
.av-cell .bib{position:absolute;left:6px;top:6px;font-size:10px;font-weight:800;color:#15110D;background:rgba(255,255,255,.9);padding:2px 6px;border-radius:5px}
.av-cell .ov{position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(20,17,13,.55));opacity:0;transition:opacity .15s;display:flex;align-items:flex-end;justify-content:space-between;padding:8px;gap:6px}
.av-cell:hover .ov,.av-cell.on .ov{opacity:1}
.av-cell .pick{width:30px;height:30px;border-radius:50%;border:none;cursor:pointer;display:grid;place-items:center;color:var(--ink-2);background:rgba(255,255,255,.95);box-shadow:var(--shadow-sm);margin-left:auto}
.av-cell.on .pick{background:var(--grad);color:#15110D}
.av-cell.on{outline:3px solid var(--brand);outline-offset:-3px}

.ab-empty{grid-column:1/-1;display:flex;flex-direction:column;align-items:center;text-align:center;gap:5px;padding:50px 20px;color:var(--muted)}
.ab-empty svg{color:var(--muted-2);margin-bottom:6px}
.ab-empty b{font-size:15px;color:var(--ink)}
.ab-empty span{font-size:13px;max-width:380px;line-height:1.6}
/* Gõ số không ra ảnh thì mời sang tìm bằng khuôn mặt thay vì để khách bế tắc */
.av-empty-cta{margin-top:14px;display:inline-flex;align-items:center;gap:8px;border:none;cursor:pointer;font-family:inherit;font-size:14px;font-weight:700;color:#15110D;background:var(--grad,linear-gradient(135deg,#FFC01E,#FB8C00));padding:11px 20px;border-radius:11px;box-shadow:0 3px 12px rgba(251,140,0,.28)}
.av-empty-cta:hover{filter:brightness(1.04)}

/* pagination */
.av-pager{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;margin:20px 0 40px}
.av-pgnote{text-align:center;font-size:13px;color:var(--muted);margin:16px 0 40px}
.pg-info{font-size:13px;color:var(--muted);font-weight:500}
.pg-btns{display:flex;align-items:center;gap:6px}
.pg{min-width:38px;height:38px;padding:0 6px;border-radius:10px;border:1.5px solid var(--line);background:#fff;color:var(--ink-2);font-size:14px;font-weight:700;cursor:pointer;display:grid;place-items:center;text-decoration:none;transition:border-color .14s,background .14s,color .14s}
.pg:hover:not(:disabled):not(.on){border-color:var(--brand-border);color:var(--brand-deep)}
.pg.on{background:var(--grad);border-color:transparent;color:var(--btn-ink);box-shadow:var(--shadow-brand)}
.pg.nav{color:var(--muted)}
.pg:disabled,.pg.off{opacity:.4;cursor:default;pointer-events:none}
.pg-gap{padding:0 3px;color:var(--muted-2);font-weight:700}

/* fancybox placeholder slide */
.fbx-ph{display:flex;align-items:center;justify-content:center;width:min(94vw,1400px);height:88vh;background:#15110D}
.fbx-ph-in{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:repeating-linear-gradient(45deg,#241d16 0 22px,#1c1610 22px 44px)}
.fbx-wm{position:absolute;font-size:40px;font-weight:800;letter-spacing:5px;color:rgba(255,255,255,.12);transform:rotate(-20deg)}
.fbx-bib{font-size:20px;font-weight:800;color:#fff;background:rgba(224,123,0,.9);padding:8px 18px;border-radius:12px}

.ab-toast{position:fixed;left:50%;bottom:88px;transform:translateX(-50%);z-index:120;background:#15110D;color:#fff;font-size:13.5px;font-weight:600;padding:12px 18px;border-radius:13px;box-shadow:0 12px 30px rgba(0,0,0,.3);opacity:0;transition:opacity .25s}

/* paid: bundle highlight strip */
.ab-bundle{display:flex;align-items:center;gap:14px;background:linear-gradient(135deg,#FFF6E2,#FFE9C4);border:1px solid var(--brand-border);border-radius:15px;padding:15px 18px;margin-bottom:14px}
.ab-bundle>svg{color:var(--brand-deep);flex-shrink:0}
.ab-bundle .bd-tx{min-width:0}
.ab-bundle .bd-tx>b{display:block;font-size:15px;font-weight:800;letter-spacing:-.01em}
.ab-bundle .bd-tx span{font-size:12.5px;color:var(--ink-2)}
.ab-bundle .bd-tx .hl{color:var(--brand-deep);font-size:14px}
.ab-bundle .bd-buy{margin-left:auto;flex-shrink:0;display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:800;color:#15110D;background:var(--grad);border:none;border-radius:12px;padding:12px 18px;cursor:pointer;text-decoration:none;box-shadow:0 4px 14px rgba(255,165,0,.3)}

@media(max-width:1080px){.av-grid{grid-template-columns:repeat(5,1fr)}}
@media(max-width:760px){
  .av-head h1{font-size:21px}
  .av-head-meta{font-size:12px;gap:5px 13px;margin-top:8px}
  .av-hero{padding:14px}
  .av-find-row{flex-wrap:wrap}
  .av-find-face-btn{flex:1;justify-content:center}
  .av-find-in{flex:1 1 100%;min-height:52px}
  .av-find-go{flex:1 1 100%;justify-content:center;height:50px}
  .av-grid{grid-template-columns:repeat(4,1fr);gap:4px}
  .av-bar{flex-wrap:wrap;gap:9px}
  .av-bar .c{width:100%}
  .av-bar .act{margin-left:0;width:100%;justify-content:center}
  .av-loc{width:100%;margin-left:0}
  .av-loc-btn{width:100%}
  .av-loc-menu{left:0;right:0;min-width:0}
  .av-pager{flex-direction:column;gap:9px}
  .pg-info{order:2}.pg-btns{order:1}.pg{min-width:34px;height:34px;font-size:13px}
  .ab-bundle{flex-wrap:wrap;gap:11px}
  .ab-bundle .bd-buy{margin-left:0;width:100%;justify-content:center}
}
@media(max-width:420px){.av-grid{grid-template-columns:repeat(4,1fr);gap:3px}.av-cell .wm{font-size:9px}}

/* payment modal — VietQR checkout (album có phí) */
.pm-veil{position:fixed;inset:0;z-index:130;background:rgba(20,17,13,.5);display:flex;align-items:center;justify-content:center;padding:18px;animation:sff .18s}
.pm-modal{width:100%;max-width:420px;max-height:92vh;overflow-y:auto;background:#fff;border-radius:18px;box-shadow:0 20px 50px rgba(0,0,0,.28);animation:sfu .22s cubic-bezier(.3,1,.4,1)}
.pm-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:16px 18px 12px}
.pm-htx b{display:block;font-size:16.5px;font-weight:800;letter-spacing:-.01em}
.pm-htx span{font-size:12.5px;color:var(--muted)}
.pm-x{flex-shrink:0;width:32px;height:32px;border-radius:9px;display:grid;place-items:center;border:none;background:var(--bg);color:var(--muted);cursor:pointer}
.pm-amt{display:flex;flex-direction:column;align-items:center;text-align:center;gap:2px;background:linear-gradient(135deg,#FFF6E2,#FFE9C4);border-top:1px solid var(--brand-border);border-bottom:1px solid var(--brand-border);padding:14px 18px}
.pm-amt span{font-size:12px;color:var(--brand-deep);font-weight:600}
.pm-amt b{font-size:28px;font-weight:800;letter-spacing:-.02em;color:var(--ink)}
.pm-timer{font-style:normal;font-size:12px;font-weight:700;color:#C23B22;background:#fff;border-radius:999px;padding:3px 11px;margin-top:3px}
.pm-body{padding:16px 18px}
.pm-sum{background:var(--bg);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-bottom:14px}
.pm-row{display:flex;flex-direction:column;gap:2px;padding:10px 14px}
.pm-row+.pm-row{border-top:1px solid var(--line-soft)}
.pm-row>span{font-size:11.5px;color:var(--muted);font-weight:500}
.pm-row b{color:var(--ink);font-weight:700;font-size:14px;line-height:1.3}
.pm-row.total{background:#fff;flex-direction:row;align-items:center;justify-content:space-between;gap:12px;padding:13px 14px;border-top:1px solid var(--line)}
.pm-row.total>span{font-size:13px;color:var(--ink-2);font-weight:600}
.pm-row.total b{font-size:19px;color:var(--brand-deep);font-weight:800}
.pm-qwrap{display:flex;flex-direction:column;align-items:center;gap:8px}
.pm-qrbox{width:150px;height:150px;border-radius:14px;border:1.5px solid var(--brand-border);background:#fff;display:grid;place-items:center;color:var(--ink);padding:10px}
.pm-qcap{font-size:12px;color:var(--muted)}
.pm-or{display:flex;align-items:center;gap:10px;font-size:11.5px;color:var(--muted-2);text-transform:uppercase;letter-spacing:.04em;font-weight:600;margin:14px 0}
.pm-or::before,.pm-or::after{content:'';flex:1;height:1px;background:var(--line)}
.pm-bank{display:flex;flex-direction:column;background:var(--bg);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.pm-brow{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 13px;font-size:13px}
.pm-brow+.pm-brow{border-top:1px solid var(--line-soft)}
.pm-brow>span{color:var(--muted);flex-shrink:0}
.pm-bv{display:flex;align-items:center;gap:8px;min-width:0}
.pm-bv b{color:var(--ink);font-weight:700;text-align:right;word-break:break-all}
.pm-bv b .hl{color:var(--brand-deep);font-family:ui-monospace,Menlo,monospace}
.pm-cp{flex-shrink:0;width:28px;height:28px;border-radius:8px;display:grid;place-items:center;border:1px solid var(--line);background:#fff;color:var(--muted);cursor:pointer;transition:color .14s,border-color .14s}
.pm-cp:hover{color:var(--brand-deep);border-color:var(--brand-border)}
.pm-cp.ok{color:var(--green-700,#1f8a5b);border-color:var(--green-700,#1f8a5b)}
.pm-note{display:flex;gap:8px;margin-top:14px;font-size:12px;color:var(--ink-2);line-height:1.5;background:var(--brand-soft);border:1px solid var(--brand-border);border-radius:10px;padding:10px 12px}
.pm-note svg{flex-shrink:0;color:var(--brand-deep);margin-top:1px}
.pm-note .code{font-family:ui-monospace,Menlo,monospace;color:var(--brand-deep);font-weight:700}
.pm-note b{font-family:ui-monospace,Menlo,monospace;color:var(--brand-deep)}
.pm-foot{display:flex;gap:10px;padding:14px 18px;border-top:1px solid var(--line-soft);position:sticky;bottom:0;background:#fff}
.pm-cancel{flex-shrink:0;font-size:14px;font-weight:700;color:var(--ink-2);background:#fff;border:1.5px solid var(--line);border-radius:11px;padding:0 18px;min-height:48px;cursor:pointer}
.pm-done{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;font-size:14.5px;font-weight:800;color:var(--btn-ink);background:var(--grad);border:none;border-radius:11px;min-height:48px;cursor:pointer;box-shadow:var(--shadow-brand)}

/* nhiếp ảnh gia (link hồ sơ) trong meta album */
.av-head-meta .av-photog{display:inline-flex;align-items:center;gap:6px;color:var(--brand-deep);font-weight:700;text-decoration:none;transition:opacity .14s}
.av-head-meta .av-photog:hover{text-decoration:underline}
.av-head-meta .av-photog svg{opacity:.85;color:var(--brand-deep)}

/* Nút "Ảnh chụp cùng lúc" trong khung xem ảnh phóng to */
.f-button.fb-nearby{width:auto;min-width:0;padding:0 12px;gap:7px;display:inline-flex;align-items:center;background:var(--grad,linear-gradient(135deg,#FFC01E,#FB8C00));color:#15110D;border-radius:9px;font-weight:700}
.f-button.fb-nearby span{font-size:12.5px;white-space:nowrap}
@media(max-width:620px){.f-button.fb-nearby span{display:none}.f-button.fb-nearby{padding:0 10px}}