/* MerryCub v4: buy box order, size guide, style facts, gallery video */
@media (max-width:360px){.nav .hide-xs{display:none}}
.subline{margin:6px 0 20px;color:var(--muted);font-size:15.5px}

/* buy box */
.buybox{border:1.5px solid var(--line);border-radius:22px;padding:18px;background:#fff;box-shadow:var(--shadow)}
@media (max-width:900px){.buybox{border:0;box-shadow:none;padding:0;background:transparent}}
.field-h{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 10px;font-size:14.5px;font-weight:700}
.field-h b{font-weight:500;color:var(--muted);font-size:14px}
.field-h small{font-size:13px;font-weight:500;color:var(--muted);text-align:right}
.field-h:not(:first-child){margin-top:20px}
.bundle-h{flex-wrap:wrap}
.link-btn{display:inline-flex;align-items:center;gap:6px;border:0;background:none;padding:6px 0;font-size:14px;font-weight:700;color:var(--green);text-decoration:underline;text-underline-offset:3px}
.link-btn .i{width:17px;height:17px}
.link-inline{border:0;background:none;padding:0;font:inherit;font-weight:700;color:var(--green);text-decoration:underline;text-underline-offset:2px}

.style-picker{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.style-opt{position:relative;border:1.5px solid var(--line);background:#fff;border-radius:16px;padding:6px 6px 9px;text-align:center;font-size:13.5px;font-weight:700;transition:border-color .15s,box-shadow .15s,background .15s}
.style-opt img{width:100%;aspect-ratio:1/1;height:auto;object-fit:cover;border-radius:11px;margin-bottom:7px;background:var(--cream)}
.style-opt:hover{border-color:#CFC2A8}
.style-opt.on{border-color:var(--green);box-shadow:0 0 0 1px var(--green);background:var(--green-soft)}
.style-opt .tick{position:absolute;top:10px;right:10px;width:24px;height:24px;border-radius:50%;background:var(--green);color:#fff;display:none;place-items:center;box-shadow:0 2px 6px rgba(0,0,0,.2)}
.style-opt .tick .i{width:14px;height:14px;stroke-width:3}
.style-opt.on .tick{display:grid}

.style-facts{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 0}
.fact{display:inline-flex;align-items:center;gap:6px;background:var(--cream);border:1px solid var(--line);border-radius:999px;padding:5px 11px;font-size:13px;color:#3B463F}
.fact b{font-weight:700;color:var(--ink)}

.size-picker{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.size-opt{border:1.5px solid var(--line);background:#fff;border-radius:14px;padding:11px 6px;min-height:60px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;transition:all .15s}
.size-opt b{font-size:16px}
.size-opt small{font-size:12px;color:var(--muted)}
.size-opt:hover{border-color:#CFC2A8}
.size-opt.on{background:var(--green);border-color:var(--green);color:#fff}
.size-opt.on small{color:#CFE3D6}
.need-pulse{animation:needp 1.2s ease 2}
@keyframes needp{0%,100%{box-shadow:0 0 0 0 rgba(194,26,18,0)}50%{box-shadow:0 0 0 4px rgba(194,26,18,.25)}}
.size-picker.need .size-opt,.mini-sizes.need .size-opt{border-color:var(--red)}

.xmas-tip{display:flex;gap:9px;align-items:flex-start;margin:10px 0 0;background:var(--gold-soft);border-radius:12px;padding:10px 12px;font-size:13.5px;color:#5E4512}
.xmas-tip .i{width:17px;height:17px;flex:0 0 auto;margin-top:1px;color:#8A6315}

.bundles{gap:8px}
.bundle{padding:12px 14px}
.bundle .b-price strong{font-size:18px}
.bundle .b-price small{display:block;font-size:12px;color:var(--muted);font-weight:500}
.b-save{background:var(--green);color:#fff}

.extra-picks{display:grid;gap:10px;margin-top:10px}
.xpick{border:1.5px solid var(--line);border-radius:16px;padding:12px;background:var(--cream)}
.xpick-h{display:flex;justify-content:space-between;align-items:center;font-size:13.5px;font-weight:700;margin-bottom:8px}
.xpick-h span{color:var(--muted);font-weight:500}
.mini-styles{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.mini-styles .chip{background:#fff}
.mini-sizes{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:8px}
.mini-sizes .size-opt{min-height:44px;padding:8px 4px;border-radius:11px}
.mini-sizes .size-opt b{font-size:14.5px}
.xpick .link-btn{font-size:13px;padding:2px 0}

.buybox .cta{margin-top:18px}
.buy-sub{display:block;text-align:center;font-size:13.5px;color:var(--muted);margin-top:10px;min-height:20px}
.buy-sub.warn{color:var(--red);font-weight:700}

/* assurance */
.assure{display:grid;gap:10px;margin-top:16px}
.eta{margin:0}
.eta-note{margin:10px 0 0;font-size:12.5px;color:var(--muted)}
.promise{border:1.5px solid var(--line);border-radius:var(--r);padding:12px 14px;display:grid;gap:10px;background:#fff}
.promise div{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:#3B463F}
.promise .i{width:19px;height:19px;color:var(--green);margin-top:1px}
.promise a{color:var(--green);font-weight:700}

/* gallery video slide */
.g-video{flex:0 0 100%;width:100%;height:100%;position:relative;scroll-snap-align:start;scroll-snap-stop:always;background:#0f1a14}
.g-video video{width:100%;height:100%;object-fit:cover}
.g-vtag{position:absolute;left:14px;bottom:14px;display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.93);color:var(--green);font-size:12.5px;font-weight:700;padding:6px 11px;border-radius:999px}
.g-vtag .i{width:13px;height:13px;fill:currentColor;stroke:none}
@media (max-width:900px){.g-vtag{bottom:36px}}
.g-thumbs button{position:relative}
.g-thumbs .play{position:absolute;inset:0;display:grid;place-items:center;color:#fff;background:rgba(0,0,0,.25)}
.g-thumbs .play .i{width:18px;height:18px;fill:#fff;stroke:none}
.g-thumbs{max-height:100%;overflow:auto;scrollbar-width:none}

/* style rail with facts */
.style-card dl{margin:0 0 16px;display:grid;gap:0;border-top:1px solid var(--line)}
.style-card dl div{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:14px}
.style-card dt{color:var(--muted)}
.style-card dd{margin:0;font-weight:700;text-align:right}

/* size guide + helper */
.guide table{width:100%;border-collapse:collapse;background:#fff;border-radius:16px;overflow:hidden;box-shadow:var(--shadow);font-size:14.5px}
.guide th{background:var(--green);color:#fff;text-align:left;font-size:12.5px;letter-spacing:.6px;text-transform:uppercase;padding:11px 12px}
.guide td{padding:12px;border-top:1px solid var(--line);vertical-align:top}
.guide td:first-child{font-weight:700;white-space:nowrap}
.guide .g-note{font-size:13px;color:var(--muted);margin:10px 2px 0}
@media (max-width:520px){.guide table{font-size:13.5px}.guide th,.guide td{padding:10px 9px}}

.helper{background:#fff;border-radius:22px;padding:26px;box-shadow:var(--shadow-lg);border-top:5px solid var(--red)}
.helper h3{font-family:var(--serif);color:var(--green);font-size:25px;margin:0 0 6px;line-height:1.15}
.helper p{margin:0 0 14px;color:var(--muted)}
.helper label{display:block;font-size:14px;font-weight:700;margin-bottom:6px}
.helper select{width:100%;appearance:none;-webkit-appearance:none;border:1.5px solid var(--line);border-radius:12px;padding:14px 40px 14px 14px;font:inherit;font-size:16px;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2365706A' stroke-width='2' fill='none'/%3E%3C/svg%3E") no-repeat right 14px center}
.helper select:focus{outline:2px solid var(--green);outline-offset:1px}
.h-result{margin-top:14px;border-radius:14px;background:var(--green-soft);padding:14px 16px;display:none}
.h-result.show{display:block}
.h-result .big{font-family:var(--serif);font-size:30px;color:var(--green);line-height:1;margin:4px 0 6px}
.h-result p{margin:0 0 10px;color:#3B463F;font-size:14.5px}
.h-result button{border:0;border-radius:999px;background:var(--green);color:#fff;font-weight:700;padding:11px 18px;font-size:14.5px}
.helper.compact{box-shadow:none;border:1.5px solid var(--line);border-top:5px solid var(--red);padding:18px;margin-bottom:16px}
.helper.compact h3{font-size:21px}

/* pair */
.pair{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:980px;margin:0 auto}
.pair figure{margin:0;position:relative;border-radius:22px;overflow:hidden;box-shadow:var(--shadow-lg)}
.pair img{width:100%;height:auto;aspect-ratio:1/1;object-fit:cover}
.pair figcaption{position:absolute;left:14px;bottom:14px;background:rgba(11,61,38,.88);color:#fff;font-weight:700;font-size:13px;padding:6px 12px;border-radius:999px}
@media (max-width:640px){.pair{gap:10px}.pair figure{border-radius:16px}.pair figcaption{left:8px;bottom:8px;font-size:12px;padding:4px 9px}}

.phone .tag{display:none}

/* sheet */
.sheet{position:fixed;inset:0;z-index:60;display:none}
.sheet.open{display:block}
.sheet-bg{position:absolute;inset:0;background:rgba(10,20,15,.5);opacity:0;transition:opacity .2s}
.sheet.open .sheet-bg{opacity:1}
.sheet-card{position:absolute;left:50%;top:50%;transform:translate(-50%,-46%);width:min(560px,calc(100% - 32px));max-height:calc(100vh - 60px);overflow:auto;background:var(--bg);border-radius:24px;padding:26px 22px 22px;box-shadow:var(--shadow-lg);opacity:0;transition:opacity .2s,transform .25s}
.sheet.open .sheet-card{opacity:1;transform:translate(-50%,-50%)}
.sheet-card h3#sheetTitle{font-family:var(--serif);color:var(--green);font-size:26px;margin:0 0 14px}
.sheet-x{position:absolute;right:14px;top:14px;width:40px;height:40px;border-radius:50%;border:0;background:var(--cream);display:grid;place-items:center}
@media (max-width:640px){
  .sheet-card{left:0;right:0;top:auto;bottom:0;width:100%;max-height:88vh;transform:translateY(100%);border-radius:24px 24px 0 0;padding:22px 16px calc(20px + env(safe-area-inset-bottom))}
  .sheet.open .sheet-card{transform:none}
}
body.lock{overflow:hidden}

/* sticky meta line */
.sticky .st-t span{color:var(--muted)}
.sticky .st-t span b{display:inline;color:var(--red);font-size:13px}