.optics [hidden],.optics-drawer[hidden],.optics-overlay[hidden],.optics-drawer [hidden]{display:none!important}
.optics-open{width:100%;margin-bottom:10px}.optics-chosen{font-size:13px;color:#537569;line-height:1.8}
.optics-overlay{position:fixed;inset:0;z-index:99998;background:rgba(0,0,0,.66);animation:optics-fade .18s ease}
.optics-drawer{position:fixed;inset:0 auto 0 0;width:min(810px,100vw);height:100dvh;max-height:100vh;background:#fff;z-index:99999;color:#14243b;text-align:right;display:flex;flex-direction:column;font:inherit;box-shadow:8px 0 45px #0002;animation:optics-slide .22s ease}
.optics-drawer *{box-sizing:border-box}.optics-drawer button,.optics-drawer input{font:inherit}.optics-drawer button{cursor:pointer;letter-spacing:normal;line-height:1.4}.optics-drawer button:focus-visible,.optics-card:has(input:focus-visible){outline:3px solid #3096d3;outline-offset:3px}
.optics-header{padding:22px 34px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #e5e8eb;gap:20px}.optics-header .optics-title{font-size:18px;font-weight:700;margin:0;line-height:1.5;color:#14243b}.optics-close{border:0;background:none;color:#14243b;font-size:32px!important;padding:0 8px;min-height:38px}
.optics-tabs{display:flex;align-items:center;gap:7px;padding:10px 22px;border-bottom:1px solid #e5e8eb;min-height:58px;overflow-x:auto;flex-shrink:0}.optics-tabs button{border:1px solid #d6dce1;color:#74808c;background:#fff;padding:9px 14px;border-radius:30px;white-space:nowrap;font-size:13px;font-weight:700}.optics-tabs button.active{background:#14243b;border-color:#14243b;color:#fff}.optics-tabs button.done{background:#eaf0ee;color:#52776b;border-color:#c4d4cf}.optics-tabs button:disabled{cursor:default}
.optics-body{overflow-y:auto;overscroll-behavior:contain;flex:1;min-height:0;padding:26px 38px 32px;scrollbar-width:thin}.optics-product{display:flex;align-items:center;gap:14px;padding-bottom:20px;margin-bottom:24px;border-bottom:1px solid #edf0f1}.optics-product img{width:72px;height:58px;object-fit:contain;border-radius:10px}.optics-product small{display:block;color:#7d8d97;font-size:12px;margin-bottom:5px}.optics-product strong{display:block;font-size:14px;line-height:1.8}.optics-step h3{font-size:21px;font-weight:700;color:#111;margin:0 0 10px}.optics-hint{color:#81909c;font-size:14px;line-height:1.9;margin:0 0 26px}
.optics-choices{display:grid;gap:20px}.optics-card{position:relative;display:flex;align-items:center;gap:16px;padding:26px 25px;border:1px solid transparent;border-radius:19px;background:#f8f8f8;cursor:pointer;min-height:150px;margin:0;transition:border-color .15s,background .15s}.optics-card:hover{border-color:#d8dfe3}.optics-card:has(input:checked){border-color:#ff785d;background:#fff3ef}.optics-card>input{appearance:none;-webkit-appearance:none;border:2px solid #9aabb3;border-radius:50%;width:25px;height:25px;min-width:25px;margin:0;background:white}.optics-card>input:checked{border:7px solid #14243b}.optics-card-copy{flex:1;display:flex;flex-direction:column;align-items:flex-start;gap:9px;min-width:0}.optics-card-copy>strong{font-size:17px;line-height:1.8;color:#14243b}.optics-card-description{color:#81909c;font-size:13px;line-height:1.9;font-weight:400}.optics-option-price{border:1px solid #ff785d;border-radius:22px;color:#ed674c;font-size:13px;font-weight:700;padding:6px 12px;background:white;white-space:nowrap}
.optics-lens-preview{display:grid;place-items:center;width:105px;height:105px;min-width:105px;background:linear-gradient(145deg,#fff,#eff3f3);border-radius:19px}.optics-lens-shape{position:relative;display:block;width:78px;height:62px;border:1.5px solid #929f9f;border-radius:42% 42% 34% 34%/28% 28% 68% 68%;background:var(--lens-fill,linear-gradient(145deg,#fff9,#d9e8eb66));box-shadow:0 4px 7px #28383916,inset 1px 1px 2px #fffa;overflow:hidden}.optics-lens-shape:after{content:'';position:absolute;width:30%;height:150%;top:-20%;left:20%;transform:rotate(25deg);background:linear-gradient(90deg,transparent,#fff4,transparent)}
.optics-step[data-kind="2"] .optics-choices{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.optics-step[data-kind="2"] .optics-card{flex-direction:column-reverse;justify-content:center;gap:10px;background:white;border-color:#dfe2e3;padding:18px 8px;min-height:155px;text-align:center}.optics-step[data-kind="2"] .optics-card:has(input:checked){border:2px solid #ff785d;background:#fff5f0;padding:17px 7px}.optics-step[data-kind="2"] .optics-card>input{position:absolute;opacity:0;width:1px;height:1px;min-width:0}.optics-step[data-kind="2"] .optics-card-copy{align-items:center;flex:0}.optics-step[data-kind="2"] .optics-card-copy>strong{font-size:13px}.optics-step[data-kind="2"] .optics-card-description,.optics-step[data-kind="2"] .optics-option-price{display:none}.optics-step[data-kind="2"] .optics-lens-preview{background:none;width:90px;height:75px;min-width:0}
.optics-step[data-kind="3"] .optics-lens-shape{height:17px;border-radius:50%;transform:rotate(-14deg);border-bottom-width:var(--lens-thickness,5px);width:83px}
.optics-rx-modes{display:flex;gap:5px;border-radius:15px;background:#fff5f1;padding:5px;margin-bottom:20px}.optics-rx-modes button{flex:1;border:0;border-radius:12px;background:none;color:#14243b;padding:13px 8px;font-size:13px}.optics-rx-modes button.active{background:#ffdad0}.optics-notice{border:1px solid #c8ded4;background:#f3faf6;color:#527666;border-radius:14px;padding:14px;line-height:1.9;font-size:13px;margin:20px 0}.optics-rx{display:grid;grid-template-columns:1fr 1fr;gap:16px}.optics-rx>fieldset{border:1px solid #e4d8d3;border-radius:16px;padding:16px;min-width:0}.optics-rx legend{float:none;width:auto;padding:0 8px;font-size:15px;color:#14243b}.optics-rx label{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:12px 0;font-size:13px}.optics-rx input{width:110px;max-width:65%;border:1px solid #dfd9d5;border-radius:10px;direction:ltr;padding:10px;background:#fff;min-height:42px}.optics-upload{padding:28px;border:1px dashed #bbc7cb;border-radius:18px;background:#fafcfc;text-align:center}.optics-upload label{display:grid;gap:16px;color:#14243b;font-weight:700}.optics-upload input{width:100%;font-size:13px;padding:10px}.optics-upload p,.optics-later{font-size:13px;color:#788c98;line-height:1.9}.optics-upload-status{color:#527666!important;word-break:break-word}
.optics-summary{border:1px solid #e9e0da;border-radius:20px;padding:6px 20px}.optics-summary-row{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding:18px 0;border-bottom:1px dashed #e8e3df;font-size:14px}.optics-summary-row:last-child{border:0}.optics-summary-row strong{display:block;margin-bottom:6px;color:#14243b}.optics-summary-row small{display:block;color:#82929c;line-height:1.8;overflow-wrap:anywhere;white-space:pre-line}.optics-summary-row b{white-space:nowrap;font-size:13px;color:#14243b}.optics-error{font-size:14px;color:#b42318;line-height:1.8;margin-top:14px}
.optics-footer{padding:18px 34px 20px;border-top:1px solid #e6e9ed;background:#fff;flex-shrink:0}.optics-total-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;font-size:14px;color:#8b98a3}.optics-total-row strong{color:#14243b;font-size:16px}.optics-total-row small{font-size:12px}.optics-footer-actions{display:flex;gap:10px}.optics-footer-actions button{border:1px solid #14243b;border-radius:17px;padding:15px 20px;background:#fff;color:#14243b;min-height:52px;font-size:15px}.optics-footer-actions .optics-next{flex:1;background:#000;color:#fff;border-color:#000;font-weight:700}.optics-next:disabled{background:#a2a2a2!important;border-color:#a2a2a2!important;cursor:default}.optics-back:disabled{opacity:.45;cursor:default}.optics-lock{overflow:hidden!important}
@keyframes optics-slide{from{transform:translateX(-100%)}to{transform:translateX(0)}}@keyframes optics-fade{from{opacity:0}to{opacity:1}}@media(max-width:600px){.optics-header{padding:16px 18px}.optics-body{padding:20px 18px}.optics-footer{padding:15px 18px}.optics-card{padding:20px 14px;gap:10px}.optics-lens-preview{width:76px;min-width:76px;height:82px}.optics-lens-shape{width:60px;height:48px}.optics-card-copy>strong{font-size:14px}.optics-step[data-kind="2"] .optics-choices{grid-template-columns:repeat(3,minmax(0,1fr))}.optics-step[data-kind="2"] .optics-lens-preview{width:72px}.optics-rx{grid-template-columns:1fr}.optics-tabs{padding-inline:12px;gap:5px}.optics-tabs button{padding:9px 11px}.optics-product strong{font-size:12px}.optics-rx-modes button{font-size:12px}}
@media(prefers-reduced-motion:reduce){.optics-overlay,.optics-drawer{animation:none}.optics-card{transition:none}}