/* EMME lens thickness calculator */
.elt{margin:18px 0 26px;font-family:inherit;color:#1b2a33}
.elt-box{border:1px solid #d9e2e7;background:#f6f9fa;border-radius:8px;padding:18px 20px}
.elt-title{margin:0 0 6px!important;font-size:22px!important;line-height:1.25;color:#0f4c5c}
.elt-intro{margin:0 0 14px!important;font-size:15px;line-height:1.5}
.elt-form{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.75fr) minmax(0,1fr);gap:12px;margin-bottom:14px}
.elt-fs{border:1px solid #d9e2e7;background:#fff;border-radius:8px;padding:10px 14px 12px;margin:0;min-width:0}
.elt-fs legend{font-weight:700;font-size:14.5px;color:#0f4c5c;padding:0 4px}
.elt-l{display:block;font-weight:700;font-size:12.5px;margin:8px 0 6px;color:#33424b;text-transform:uppercase;letter-spacing:.03em}
.elt-prow{display:flex;align-items:center;gap:8px}
.elt-range{flex:1;min-width:90px;accent-color:#0f4c5c;height:28px}
.elt-step{width:34px;height:34px;border-radius:50%;border:1.5px solid #b9cbd3;background:#fff;color:#0f4c5c;font:700 19px/1 inherit;cursor:pointer;flex:none}
.elt-pval{min-width:62px;text-align:right;font-weight:700;font-size:19px;color:#0f4c5c;font-variant-numeric:tabular-nums}
.elt-hint{font-size:12.5px;color:#4a5a63;margin:8px 0 0!important;line-height:1.4}
.elt-row{display:flex;flex-wrap:wrap;gap:6px}
.elt-chip{border:1.5px solid #b9cbd3;background:#fff;color:#1b2a33;border-radius:16px;padding:5px 11px;font:600 13.5px/1.2 inherit;cursor:pointer;min-height:32px}
.elt-chip.on{background:#0f4c5c;border-color:#0f4c5c;color:#fff}
.elt-unit{display:flex;align-items:center;gap:6px;font-size:14px;color:#4a5a63}
.elt-num{width:76px;border:1.5px solid #b9cbd3;border-radius:8px;padding:6px 8px;font:600 16px inherit;color:#1b2a33;background:#fff;font-variant-numeric:tabular-nums}
.elt-frames{display:flex;flex-direction:column;gap:8px}
.elt-fr{display:flex;align-items:flex-end;gap:8px;flex-wrap:wrap}
.elt-frn{font-size:13.5px;color:#0f4c5c;min-width:62px;align-self:center}
.elt-fin{display:flex;flex-direction:column;font-size:11.5px;color:#4a5a63;gap:2px}
.elt-fin .elt-num{width:62px}
.elt-box-sym{font-size:18px;color:#4a5a63;padding-bottom:6px}
.elt-x{border:0;background:transparent;color:#4a5a63;font-size:22px;line-height:1;cursor:pointer;padding:0 4px 6px}
.elt-add{margin-top:8px;border:1.5px dashed #0f4c5c;background:transparent;color:#0f4c5c;border-radius:16px;padding:6px 12px;font:600 13.5px inherit;cursor:pointer}
.elt-chip:focus-visible,.elt-step:focus-visible,.elt-btn:focus-visible,.elt-num:focus-visible,.elt-add:focus-visible,.elt-tab:focus-visible,.elt-x:focus-visible{outline:3px solid #f0b429;outline-offset:2px}
.elt-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px}
.elt-tab{border:1.5px solid #b9cbd3;background:#fff;border-radius:16px;padding:6px 12px;font:600 13.5px inherit;color:#1b2a33;cursor:pointer;font-variant-numeric:tabular-nums}
.elt-tab[aria-selected="true"]{background:#0f4c5c;border-color:#0f4c5c;color:#fff}
.elt-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.elt-card{background:#fff;border:1px solid #d9e2e7;border-radius:8px;padding:10px 12px;min-width:0}
.elt-ch{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:0 6px}
.elt-ch strong{white-space:nowrap}
.elt-ch strong{font-size:15px;color:#0f4c5c}
.elt-idx{font-size:12.5px;color:#4a5a63}
.elt-cv{display:block;width:100%;height:auto;margin:6px 0 2px}
.elt-sides{display:flex;justify-content:space-between;font-size:11.5px;color:#4a5a63;margin:0 0 6px}
.elt-big{display:flex;justify-content:space-between;align-items:baseline;gap:6px;font-size:13px;color:#33424b}
.elt-big strong{font-size:20px;color:#1b2a33;font-variant-numeric:tabular-nums;white-space:nowrap}
.elt-meta{display:flex;justify-content:space-between;gap:6px;font-size:12.5px;color:#4a5a63;margin-top:2px;font-variant-numeric:tabular-nums}
.elt-pct{font-size:13px;color:#14642f;font-weight:600;margin-top:4px}
.elt-tblw{overflow-x:auto;margin-top:14px}
.elt-tbl{border-collapse:collapse;width:100%;font-size:13.5px;background:#fff;font-variant-numeric:tabular-nums}
.elt-tbl caption{text-align:left;font-weight:700;color:#0f4c5c;font-size:13.5px;padding:0 0 6px}
.elt-tbl th,.elt-tbl td{border:1px solid #d9e2e7;padding:6px 8px;text-align:right;white-space:nowrap}
.elt-tbl th:first-child{text-align:left}
.elt-tbl tr:first-child th{background:#eef4f6;font-size:12.5px}
.elt-best{background:#dcf2e3;font-weight:700;color:#14642f}
.elt-sum{margin-top:14px;border-top:1px solid #d9e2e7;padding-top:10px}
.elt-sum p{font-size:14px;line-height:1.5;margin:0 0 6px!important}
.elt-acts{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.elt-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 18px;border-radius:21px;color:#fff!important;text-decoration:none!important;font-weight:600;font-size:14px;background:#0f4c5c}
.elt-btn.elt-wa{background:#15803d}
.elt-btn:hover{opacity:.9}
.elt-faq{margin-top:14px;display:grid;gap:6px}
.elt-faq details{background:#fff;border:1px solid #d9e2e7;border-radius:8px;padding:8px 12px}
.elt-faq summary{cursor:pointer;font-weight:600;font-size:14px;color:#0f4c5c}
.elt-faq p{font-size:14px;line-height:1.5;margin:6px 0 0!important}
.elt-note{font-size:12.5px;color:#4a5a63;margin:12px 0 0!important}
@media(max-width:1000px){.elt-form{grid-template-columns:1fr 1fr}.elt-fs:first-child{grid-column:1/-1}}
@media(max-width:900px){.elt-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.elt-box{padding:14px 12px}.elt-form{grid-template-columns:1fr}.elt-grid{gap:8px}.elt-card{padding:8px}.elt-big{flex-direction:column;align-items:flex-start;gap:0}.elt-meta{flex-direction:column;gap:0}.elt-acts .elt-btn{flex:1 1 100%}}
[data-emme-tool="lens-thickness"]:empty{min-height:460px}@media(max-width:1000px){[data-emme-tool="lens-thickness"]:empty{min-height:550px}}
@media(max-width:900px){[data-emme-tool="lens-thickness"]:empty{min-height:660px}}@media(max-width:600px){[data-emme-tool="lens-thickness"]:empty{min-height:980px}}

/* 31 Oct axis */.elt-axrow{margin-top:10px}.elt-axrow[hidden]{display:none}.elt-ax{width:72px}.elt-deg{font-weight:700;color:#0f4c5c;margin-left:-4px}
.elt-idx{font-weight:700;color:#0f4c5c}
.elt-sides{align-items:center}.elt-ico{display:inline-flex;color:#0f4c5c}
.elt-fig{margin:6px 0 0}.elt-spec{display:block;width:100%;height:auto}.elt-xcap{font-size:13px;color:#4a5a63;margin:6px 0 10px!important;line-height:1.45}
.elt-xs{display:flex;align-items:center;gap:16px;margin:4px 0 12px}.elt-xsfig{flex:0 0 300px;max-width:300px}.elt-xs .elt-xcap{margin:0!important;font-size:13.5px}@media(max-width:600px){.elt-xs{flex-direction:column;align-items:stretch;gap:6px}.elt-xsfig{flex:none;max-width:100%}}
/* 31 Oct carousel */
.elt-ptabs{display:flex;gap:6px;margin:0 0 12px;flex-wrap:wrap}
.elt-ptab{flex:1 1 0;min-width:0;border:1.5px solid #b9cbd3;background:#fff;color:#0f4c5c;border-radius:18px;padding:8px 10px;font:600 14px/1.25 inherit;cursor:pointer;min-height:40px}
.elt-ptab.on{background:#0f4c5c;border-color:#0f4c5c;color:#fff}
.elt-view{overflow:hidden;transition:height .3s ease}
.elt-track{display:flex;align-items:flex-start;transition:transform .35s ease;will-change:transform}
.elt-slide{flex:0 0 100%;min-width:0;box-sizing:border-box;padding:2px}
.elt-pnav{display:flex;gap:8px;justify-content:space-between;margin-top:14px}
.elt-pbtn{min-height:44px;padding:8px 18px;border-radius:22px;font:700 15px/1.2 inherit;cursor:pointer;border:1.5px solid #0f4c5c}
.elt-pnext{background:#0f4c5c;color:#fff;margin-left:auto}.elt-pback{background:#fff;color:#0f4c5c}
.elt-ptab:focus-visible,.elt-pbtn:focus-visible{outline:3px solid #f0b429;outline-offset:2px}
@media(max-width:600px){.elt-ptab{font-size:13px;padding:7px 6px}.elt-pbtn{flex:1 1 0;padding:8px 10px;font-size:14px}}
@media(prefers-reduced-motion:reduce){.elt-track,.elt-view{transition:none}}
.elt-acts3{margin-top:14px}
.elt-rot{display:none;align-items:center;gap:8px;margin:0 0 10px;padding:6px 6px 6px 10px;border-radius:10px;background:#e8f2f5;color:#0f4c5c;font-size:13px;line-height:1.35}
.elt-rot span{flex:1}.elt-rot svg{flex:none}
.elt-rotx{flex:none;width:32px;height:32px;border:0;border-radius:16px;background:#fff;color:#0f4c5c;font:700 18px/1 Arial,sans-serif;cursor:pointer}
.elt-rotx:focus-visible{outline:3px solid #f0b429;outline-offset:2px}
@media(orientation:portrait) and (pointer:coarse) and (max-width:600px){.elt-rot{display:flex}.elt-rot[hidden]{display:none}}
/* 31 Oct mobile pass */
@media(max-width:600px){
.elt-title{font-size:19px!important}.elt-intro{font-size:14px;margin-bottom:12px!important}
.elt-ptabs{gap:4px}.elt-ptab{font-size:12.5px;padding:6px 4px;min-height:44px}
.elt-grid{grid-template-columns:1fr;gap:8px}
.elt-card{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);column-gap:10px;align-items:center;padding:8px 10px}
.elt-card>.elt-ch{grid-column:1/-1}.elt-card>.elt-cv{grid-column:1;grid-row:2;margin:4px 0 0}.elt-card>.elt-sides{grid-column:1;grid-row:3;margin:0}
.elt-card>.elt-nums{grid-column:2;grid-row:2/4;align-self:center}
.elt-big{flex-direction:column;align-items:flex-start;gap:0;font-size:12px}.elt-big strong{font-size:19px}
.elt-meta{flex-direction:column;gap:0;font-size:12px}.elt-pct{font-size:12.5px}
.elt-acts{display:grid;grid-template-columns:1fr 1fr;gap:8px}.elt-acts .elt-btn{flex:none;padding:0 10px}.elt-acts .elt-btn:first-child{grid-column:1/-1}
.elt-pnav .elt-pbtn{font-size:13.5px}
}
@media(orientation:landscape) and (max-height:500px){
.elt-box{padding:12px 14px}.elt-title{font-size:18px!important;margin-bottom:4px!important}.elt-intro{font-size:13.5px;margin-bottom:10px!important}
.elt-ptab{min-height:36px;padding:5px 8px}.elt-grid{gap:8px}.elt-card{padding:8px 10px}
}
@media(max-width:600px){.elt-thn{display:none}.elt-tbl th,.elt-tbl td{padding-left:6px!important;padding-right:6px!important}.elt-tbl caption{white-space:normal}.elt-tbl{font-size:12.5px}.elt-tbl th:first-child{white-space:normal;min-width:64px}}
@media(orientation:landscape) and (max-height:500px) and (min-width:640px){.elt-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}.elt-card{padding:6px 8px}.elt-ch{font-size:13px}.elt-big{flex-direction:column;align-items:flex-start;gap:0;font-size:12px}.elt-big strong{font-size:17px}.elt-meta{flex-direction:column;gap:0;font-size:11.5px}.elt-sides{font-size:10.5px}.elt-pct{font-size:12px}}

/* 31 Oct: phones sideways = full screen */
.elt-fclose{position:fixed;right:max(10px,env(safe-area-inset-right));top:8px;z-index:2147483001;width:40px;height:40px;padding:0;border:0;border-radius:50%;background:#0f4c5c;color:#fff;font:400 26px/40px Arial,sans-serif;box-shadow:0 2px 6px rgba(0,0,0,.25);cursor:pointer}
.elt-fclose[hidden]{display:none}
html.elt-lock,html.elt-lock body{overflow:hidden!important}
.elt.elt-full{position:fixed;inset:0;z-index:2147483000;margin:0;background:#fff;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:0 max(8px,env(safe-area-inset-right)) 12px max(8px,env(safe-area-inset-left))}
.elt.elt-full .elt-box{border:0;border-radius:0;padding:10px 52px 12px 6px}
.elt.elt-full .elt-title{font-size:17px!important}.elt.elt-full .elt-intro{display:none}