:root{--ink:#111;--body:#474645;--muted:#706b6e;--pink:#d46a99;--pink-cta:#d4558a;--pink-dark:#a94473;--pink-soft:#fff5f8;--surface:#fbf8fa;--line:#e7dfe3;--danger:#a94747;--danger-soft:#fff3f3}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--body);font-family:var(--font-sans), "Instrument Sans", Arial, sans-serif;background:#fff;margin:0;font-size:15px}button,a,input,select{color:inherit;font:inherit}button{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline-offset:3px;outline:3px solid #d46a9961}button:disabled{cursor:not-allowed;opacity:.5}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:var(--font-sans), "Instrument Sans", Arial, sans-serif}h1,h2,h3,b,strong{color:var(--ink)}.site-header{z-index:80;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffffff5;justify-content:space-between;align-items:center;gap:20px;width:min(1180px,100%);min-height:64px;margin:0 auto;padding:10px 22px;display:flex;position:sticky;top:0}.site-shell.embedded .site-header{justify-content:flex-end}.site-shell.embedded .brand{display:none}.site-shell.embedded .guide{min-height:0}.brand{align-items:center;gap:12px;min-height:44px;text-decoration:none;display:flex}.brand-wordmark{width:65px;color:var(--ink);flex-direction:column;align-items:center;display:flex}.brand-wordmark b{letter-spacing:-.055em;font:28px/.82 Georgia,Times New Roman,serif}.brand-wordmark small{color:var(--ink);letter-spacing:.28em;text-transform:uppercase;margin-top:5px;font-size:9px;font-weight:600;line-height:1}.brand-caption{border-left:1px solid var(--line);color:var(--pink-dark);letter-spacing:.06em;padding-left:12px;font-size:11px;font-weight:600;line-height:1.35}.header-tools{align-items:center;gap:7px;display:flex}.reset-trigger{cursor:pointer;border:1px solid var(--line);min-height:44px;color:var(--body);background:#fff;border-radius:8px;align-items:center;gap:6px;padding:6px 10px;display:flex}.reset-trigger>span{color:var(--pink-dark);place-items:center;display:grid}.reset-trigger b{color:inherit;font-size:12px;font-weight:600}.passport-trigger{cursor:pointer;border:1px solid var(--line);min-height:44px;color:var(--pink-dark);background:#fff;border-radius:8px;align-items:center;gap:7px;padding:6px 10px;display:flex}.passport-trigger>span{place-items:center;display:grid}.interface-icon{width:20px;height:20px;display:block}.calibration-status .interface-icon{width:18px;height:18px}.scope-note .interface-icon{width:16px;height:16px}.passport-trigger b{color:inherit;font-size:12px;font-weight:600}.passport-trigger em{background:var(--pink-dark);color:#fff;border-radius:99px;place-items:center;min-width:20px;height:20px;font-size:10px;font-style:normal;font-weight:700;display:grid}.language-switch{border:1px solid var(--line);background:var(--surface);border-radius:8px;gap:2px;padding:3px;display:flex}.language-switch button{cursor:pointer;min-width:44px;min-height:44px;color:var(--muted);background:0 0;border:0;border-radius:6px;font-size:13px;font-weight:600}.language-switch button.active{background:var(--pink-cta);color:#fff}.toku-store-header{z-index:80;width:100%;box-shadow:0 1px 0 var(--line);background:#fff;position:sticky;top:0}.store-announcement{min-height:30px;color:var(--ink);background:#f5f0f5;justify-content:space-evenly;align-items:center;gap:16px;padding:4px 18px;display:flex}.store-announcement span{text-transform:uppercase;white-space:nowrap;align-items:center;gap:8px;font-size:12px;font-weight:700;line-height:1.2;display:inline-flex}.store-announcement .interface-icon{width:15px;height:15px}.store-header-main{grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;width:min(1440px,100%);min-height:76px;margin:0 auto;padding:8px 32px;display:grid;position:relative}.store-search{border:1px solid var(--line);background:#fff;border-radius:99px;grid-area:1/1;align-items:center;gap:8px;width:min(100%,475px);height:48px;padding:0 14px;display:flex}.store-search:focus-within{border-color:var(--pink-dark);box-shadow:0 0 0 2px #a944731a}.store-search button{cursor:pointer;width:26px;height:32px;color:var(--muted);background:0 0;border:0;flex:none;place-items:center;padding:0;display:grid}.store-search button .interface-icon{width:21px;height:21px}.store-search input{background:0 0;border:0;outline:none;width:100%;min-width:0;height:40px;font-size:15px}.store-search input::placeholder{color:#787276;opacity:1}.store-wordmark{color:var(--ink);flex-direction:column;grid-area:1/2;align-items:center;text-decoration:none;display:flex}.store-wordmark b{letter-spacing:-.07em;font:400 44px/.82 Georgia,Times New Roman,serif}.store-wordmark small{letter-spacing:.34em;margin-top:7px;padding-left:.34em;font-size:10px;font-weight:600;line-height:1}.store-main-actions{grid-area:1/3;justify-content:flex-end;align-items:center;gap:20px;display:flex}.store-main-actions a,.store-menu-toggle{min-width:44px;min-height:44px;color:var(--ink);background:0 0;border:0;place-items:center;padding:0;text-decoration:none;display:grid}.store-main-actions .interface-icon,.store-menu-toggle .interface-icon{width:25px;height:25px}.store-menu-toggle{cursor:pointer;display:none}.store-header-lower{justify-content:center;align-items:center;gap:26px;min-height:48px;padding:0 20px 6px;display:flex;position:relative}.store-category-nav{justify-content:center;align-items:center;gap:clamp(18px,3.2vw,46px);min-height:44px;display:flex}.store-category-nav a{color:#171416;white-space:nowrap;align-items:center;min-height:44px;font-size:15px;font-weight:600;text-decoration:none;display:inline-flex}.store-category-nav a:hover{color:var(--pink-dark)}.store-fit-tools{align-items:center;gap:5px;display:flex;position:absolute;right:20px}.store-fit-tools>button{cursor:pointer;min-height:42px;color:var(--pink-dark);background:0 0;border:0;border-radius:6px;align-items:center;gap:6px;padding:4px 8px;font-size:12px;font-weight:600;display:inline-flex}.store-fit-tools>button:hover{background:var(--pink-soft)}.store-fit-tools .interface-icon{width:18px;height:18px}.store-fit-tools em{background:var(--pink-dark);color:#fff;border-radius:50%;place-items:center;min-width:18px;height:18px;font-size:10px;font-style:normal;display:grid}.store-fit-tools .language-switch{margin-left:4px}.store-fit-tools .language-switch button{min-width:38px;min-height:36px}.guide{width:min(1180px,100%);min-height:calc(100dvh - 160px);margin:0 auto;padding:22px 26px 48px}.scope-note{background:var(--pink-soft);border:1px solid #d46a9959;border-radius:12px;align-items:flex-start;gap:10px;max-width:1120px;margin:0 auto 14px;padding:12px 15px;display:flex}.scope-note>span{background:var(--pink-dark);color:#fff;border-radius:50%;flex:none;place-items:center;width:24px;height:24px;display:grid}.scope-note p{color:var(--body);margin:1px 0 0;font-size:13px;line-height:1.45}.entry-card{background:linear-gradient(135deg,#fff 0% 52%,#f8f9fb 100%);border:1px solid #dce1e6;border-radius:18px;grid-template-columns:minmax(0,1fr);align-items:start;gap:20px;max-width:1120px;margin:0 auto;padding:clamp(16px,2.5vw,28px);display:grid;box-shadow:0 18px 52px #161f2a14}.entry-story{gap:16px;min-width:0;display:grid}.entry-visual{background:#f7f9fb;border-radius:12px;height:clamp(210px,29vw,300px);margin:0;position:relative;overflow:hidden;box-shadow:inset 0 0 0 1px #1111110a}.technical-visual{border:1px solid #d9dfe6}.technical-visual svg{width:100%;height:100%;display:block}.technical-visual:before,.technical-visual:after,.technical-visual figcaption{display:none}.entry-visual:before{z-index:1;content:"";pointer-events:none;mix-blend-mode:soft-light;background-image:linear-gradient(#ffffff2b 1px,#0000 1px),linear-gradient(90deg,#ffffff2b 1px,#0000 1px);background-size:24px 24px;position:absolute;inset:0}.entry-visual:after{content:"";pointer-events:none;background:linear-gradient(#0000,#141920ad);position:absolute;inset:35% 0 0}.entry-visual img{object-fit:cover;object-position:center 52%;width:100%;height:100%;display:block}.entry-visual-kicker{z-index:2;color:#fff;font:700 10px/1.2 var(--font-sans),sans-serif;letter-spacing:.1em;text-shadow:0 1px 8px #00000080;align-items:center;gap:8px;display:flex;position:absolute;top:11px;left:12px}.entry-visual-kicker b{color:#fff;border:1px solid #fff9;border-radius:4px;padding:4px 6px;font-size:9px}.entry-visual figcaption{z-index:2;color:#fff;text-shadow:0 1px 8px #00000059;justify-content:space-between;align-items:center;gap:8px;display:flex;position:absolute;bottom:12px;left:12px;right:12px}.entry-visual figcaption span,.entry-visual figcaption b{color:#fff;letter-spacing:.035em;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#11161e8f;border:1px solid #fff6;border-radius:5px;padding:7px 9px;font-size:11px;font-weight:700}.entry-copy{order:-1;align-self:start;padding:2px 2px 0}.entry-copy>small{color:var(--pink-dark);letter-spacing:.06em;font-size:11px;font-weight:600;line-height:1.35}.entry-copy h1{max-width:520px;color:var(--ink);letter-spacing:-.04em;margin:8px 0 0;font-size:clamp(27px,3.5vw,40px);font-weight:600;line-height:1.06}.entry-copy p{max-width:480px;margin:12px 0 0;font-size:15px;line-height:1.5}.entry-calibration-note{color:var(--pink-dark);align-items:center;gap:8px;margin-top:13px;display:flex}.entry-calibration-note>span{background:var(--pink-soft);border-radius:50%;flex:none;place-items:center;width:25px;height:25px;font-size:10px;font-weight:700;display:grid}.entry-calibration-note b{color:var(--body);font-size:11px;font-weight:600}.entry-calibration-note i{color:var(--pink);font-size:13px;font-style:normal}.entry-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.entry-options button{cursor:pointer;text-align:left;background:#fff;border:1px solid #dce1e6;border-radius:10px;grid-template-columns:42px minmax(0,1fr) 20px;align-items:center;gap:13px;min-height:88px;padding:16px 21px;transition:transform .16s,box-shadow .16s,border-color .16s,background .16s;display:grid;box-shadow:0 4px 16px #161f2a0a}.entry-options button:first-child{background:#bd3e77;border-color:#bd3e77;box-shadow:0 9px 24px #bd3e7738}.entry-options button:hover{border-color:var(--pink-dark);transform:translateY(-1px);box-shadow:0 9px 22px #41202e17}.entry-options button:first-child:hover{background:#a93468;border-color:#a93468}.entry-options button>span{color:#fff;background:#ffffff24;border:1px solid #ffffff8c;border-radius:8px;place-items:center;width:42px;height:42px;display:grid}.entry-options button>span svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:25px;height:25px}.entry-options .entry-known-size>span{color:var(--pink-dark);background:#fbf5f8;border-color:#eadce4}.entry-options b,.entry-options small{display:block}.entry-options b{color:var(--ink);font-size:15px;font-weight:600}.entry-options small{color:var(--muted);margin-top:4px;font-size:12px;line-height:1.35}.entry-options button:first-child b,.entry-options button:first-child small,.entry-options button:first-child i{color:#fff}.entry-options i{color:var(--pink-dark);font-size:20px;font-style:normal}.reference-step{gap:18px;padding:clamp(16px,2vw,26px)}.reference-progress{gap:10px;display:grid}.reference-progress>div{justify-content:space-between;align-items:center;gap:12px;display:flex}.reference-progress>div b{color:#17202b;letter-spacing:.16em;font-size:19px}.reference-progress>div b span{color:var(--pink-cta)}.reference-stage-list{grid-template-columns:repeat(3,minmax(0,1fr));margin:2px 0 0;padding:0;list-style:none;display:grid}.reference-stage-list li{color:#7a828c;text-align:center;flex-direction:column;align-items:center;gap:6px;font-size:14px;display:flex;position:relative}.reference-stage-list li:after{z-index:0;content:"";background:#bfc5cc;width:100%;height:1px;position:absolute;top:17px;left:50%}.reference-stage-list li:last-child:after{display:none}.reference-stage-list li i{z-index:1;color:#7a828c;background:#fff;border:1.5px solid #8e959e;border-radius:50%;place-items:center;width:36px;height:36px;font-size:16px;font-style:normal;display:grid}.reference-stage-list li.active{color:#171b22}.reference-stage-list li.active i{color:#fff;background:#d4558a;border-color:#d4558a}.reference-scope-note{background:linear-gradient(100deg,#fff0f6 0%,#fff8fb 100%);border-color:#a944737a;margin-bottom:12px;padding:13px 16px;box-shadow:0 3px 12px #a9447314}.reference-scope-note>span{width:30px;height:30px;box-shadow:0 0 0 4px #a944731a}.reference-scope-note .interface-icon{width:19px;height:19px}.reference-scope-note p{color:#30252b;margin-top:2px;font-size:14px;font-weight:500;line-height:1.5}.reference-heading-row{justify-content:space-between;align-items:center;gap:22px;display:flex}.reference-heading{padding:10px 3px 2px}.reference-heading-row .reference-heading{flex:1;min-width:0}.reference-heading h1{color:#151b23;letter-spacing:-.04em;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(34px,4.6vw,56px);font-weight:500;line-height:1.05}.reference-heading p{color:#4e5864;max-width:760px;margin:10px 0 0;font-size:17px;line-height:1.45}.reference-choice-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.reference-choice{cursor:pointer;text-align:center;background:#fff;border:1px solid #d9dfe6;border-radius:14px;grid-template-rows:96px auto;grid-template-columns:minmax(0,1fr);align-content:center;justify-items:center;gap:8px;min-width:0;min-height:176px;padding:15px 34px 14px;transition:border-color .16s,background .16s,box-shadow .16s;display:grid;position:relative}.reference-choice:hover{border-color:#d4558a;box-shadow:0 8px 22px #231c2012}.reference-choice.selected{background:linear-gradient(145deg,#fff7fa,#fff);border:2px solid #d4558a}.reference-object-art{grid-area:1/1;place-self:center}.reference-card-art{aspect-ratio:1.586;color:#fff;background:linear-gradient(135deg,#dc5a91,#b93270);border:1px solid #ffffff61;border-radius:9px;flex-direction:column;justify-content:center;gap:2px;width:124px;padding:9px 12px;display:flex;box-shadow:0 6px 14px #6b24452e}.reference-card-art i{background:repeating-linear-gradient(0deg,#0000 0 4px,#ffffff8c 4px 5px),repeating-linear-gradient(90deg,#0000 0 7px,#ffffff8c 7px 8px);border:1px solid #fffc;border-radius:3px;width:20px;height:15px;margin-bottom:1px}.reference-card-art b{color:#fff;letter-spacing:.18em;font-size:15px;font-weight:500}.reference-card-art small{color:#ffffffe6;letter-spacing:.1em;font-size:6px;font-weight:700}.reference-coin-art{color:#545b64;text-align:center;background:radial-gradient(circle at 32% 26%,#fff 0,#e2e4e6 37%,#bfc3c7 69%,#e9eaec 100%);border:4px double #9299a0;border-radius:50%;place-content:center;width:66px;height:66px;display:grid;box-shadow:0 5px 12px #23282d29,inset 0 0 0 3px #fff6}.reference-coin-art b{color:#414850;font:700 18px/1 Georgia,serif}.reference-coin-art small{color:#59616a;letter-spacing:.12em;margin-top:4px;font-size:5px;font-weight:700}.reference-radio{background:#fff;border:2px solid #9299a2;border-radius:50%;width:23px;height:23px;display:block;position:absolute;top:12px;right:12px}.reference-choice.selected .reference-radio{border:6px solid #d4558a}.reference-choice-copy b,.reference-choice-copy small{display:block}.reference-choice-copy{grid-area:2/1}.reference-choice-copy b{color:#1b222b;font-size:17px;font-weight:700}.reference-choice-copy small{color:#66707b;margin-top:3px;font-size:14px;line-height:1.35}.reference-country-hint{color:#5f6873;margin:-2px 2px 0;font-size:13px;line-height:1.4}.alignment-preview{border:0;padding:0}.alignment-heading h2{color:#171e27;margin:0;font-size:23px;font-weight:700}.alignment-heading p{color:#626d79;margin:5px 0 12px;font-size:15px;line-height:1.4}.alignment-grid{aspect-ratio:920/560;background:#f6f8fa;border:1px solid #cbd1d8;border-radius:14px;width:100%;overflow:hidden}.alignment-grid svg{width:100%;height:100%;display:block}.reference-continue{cursor:pointer;color:#fff;background:#d4558a;border:0;border-radius:10px;width:100%;min-height:64px;padding:12px 18px;font-size:20px;font-weight:700;box-shadow:0 8px 18px #d4558a33}.reference-continue:hover{background:#c7467b}.reference-footnote{color:#626b75;text-align:center;max-width:860px;margin:-6px auto 0;font-size:12px;line-height:1.45}.reference-known-size{cursor:pointer;text-align:left;background:linear-gradient(110deg,#d4558a,#b94378);border:1px solid #c7467b;border-radius:12px;grid-template-rows:auto auto;grid-template-columns:minmax(0,1fr) 28px;align-items:center;gap:2px 12px;width:100%;min-width:0;min-height:70px;padding:12px 18px;display:grid;box-shadow:0 7px 18px #bd3e772e}.reference-known-size b{color:#fff;grid-column:1;font-size:18px;font-weight:700}.reference-known-size small{color:#ffffffeb;grid-column:1;font-size:13px}.reference-known-size>span{color:#fff;grid-area:1/2/span 2;justify-self:center;font-size:25px}.reference-known-size:hover{background:#bd3e77}.mode-line{justify-content:flex-end;align-items:center;gap:6px;max-width:820px;min-height:44px;margin:0 auto 6px;display:flex}.mode-line span{background:var(--pink-soft);color:var(--pink-dark);border-radius:6px;padding:6px 9px;font-size:12px;font-weight:600}.mode-line button{cursor:pointer;min-width:62px;min-height:44px;color:var(--pink-dark);background:0 0;border:0;font-size:13px;font-weight:600}.compact-workspace,.compact-result{border:1px solid var(--line);background:#fff;border-radius:14px;max-width:900px;margin:0 auto;overflow:hidden}.compact-mode-line{justify-content:space-between;max-width:900px;margin-bottom:8px}.fit-step-navigation{align-items:center;gap:6px;display:flex}.fit-step-navigation button{cursor:pointer;border:1px solid var(--line);min-width:78px;min-height:42px;color:var(--pink-dark);background:#fff;border-radius:7px;padding:7px 12px;font-size:13px;font-weight:600}.fit-step-navigation button:last-child{border-color:var(--pink-cta);background:var(--pink-cta);color:#fff}.fit-step-navigation button:disabled{cursor:default;opacity:.45}.compact-section+.compact-section,.step-summary+.compact-section,.step-summary+.step-summary{border-top:1px solid var(--line)}.compact-section-title{background:var(--surface);align-items:center;gap:11px;min-height:64px;padding:12px 16px;display:flex}.compact-section-title>span{background:var(--pink-soft);width:34px;height:34px;color:var(--pink-dark);border-radius:50%;flex:none;place-items:center;font-size:12px;font-weight:600;display:grid}.compact-section-title h1,.compact-section-title h2{letter-spacing:-.02em;margin:0;font-size:20px;font-weight:600;line-height:1.2}.compact-section-title small{color:var(--muted);margin-top:3px;font-size:13px;line-height:1.35;display:block}.step-summary{background:#fff;grid-template-columns:34px minmax(0,1fr);align-items:center;gap:11px;min-height:64px;padding:10px 16px;display:grid}.step-summary>span{background:var(--pink-soft);width:34px;height:34px;color:var(--pink-dark);border-radius:50%;place-items:center;font-weight:700;display:grid}.step-summary small,.step-summary b{display:block}.step-summary small{color:var(--pink-dark);letter-spacing:.04em;font-size:11px;font-weight:600}.step-summary b{margin-top:2px;font-size:14px;font-weight:600}.area-switcher{border:1px solid var(--line);background:var(--surface);border-radius:8px;grid-template-columns:repeat(4,minmax(0,1fr));gap:5px;margin:12px 14px 8px;padding:5px;display:grid}.area-switcher button{cursor:pointer;min-height:44px;color:var(--body);background:0 0;border:1px solid #0000;border-radius:6px;padding:7px 8px;font-size:14px;font-weight:600}.area-switcher button.selected{background:var(--pink-soft);color:var(--pink-dark);border-color:#d46a9980}.anatomy-map{aspect-ratio:4/5;background:#fbf6f3;width:min(100%,520px);margin:0 auto;position:relative;overflow:hidden}.anatomy-map img{object-fit:contain;object-position:center;width:85%;height:85%;display:block;position:absolute;inset:7.5%}.anatomy-map.anatomy-nipple img{object-fit:cover}.marker-connector,.placement-line{z-index:2;pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.marker-connector line{stroke:#514b4e;stroke-width:1.15px;stroke-linecap:round;vector-effect:non-scaling-stroke}.marker-connector line.selected{stroke:var(--pink-dark);stroke-width:1.8px}.marker-arrow{fill:#514b4e}.marker-arrow.selected{fill:var(--pink-dark)}.placement-line line{stroke:#514b4e;stroke-width:3.5px;stroke-linecap:round;vector-effect:non-scaling-stroke}.placement-line line.selected{stroke:var(--pink-dark);stroke-width:4.5px}.placement-anchor{z-index:3;pointer-events:none;background:#514b4e;border:3px solid #fff;border-radius:50%;width:13px;height:13px;position:absolute;transform:translate(-50%,-50%);box-shadow:0 1px 5px #00000038}.placement-anchor.selected{background:var(--pink-dark)}.placement-anchor.internal{background:#fffc;border:2px dashed #514b4e;width:17px;height:17px}.map-label{z-index:4;cursor:pointer;color:#343033;white-space:nowrap;background:#fffffff5;border:1px solid #322d3040;border-radius:8px;place-items:center;min-height:44px;padding:9px 12px;font-size:12px;font-weight:600;line-height:1.15;display:grid;position:absolute;transform:translate(-50%,-50%)}.map-label:hover,.map-label.selected{border-color:var(--pink-dark)}.map-label.selected{background:var(--pink-dark);color:#fff}.map-label.internal{border-style:dashed}.form-choice-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;padding:14px 16px 16px;display:grid}.form-choice-grid button{cursor:pointer;text-align:left;border:1px solid var(--line);background:#fff;border-radius:8px;grid-template-rows:auto auto;grid-template-columns:44px minmax(0,1fr);align-items:center;column-gap:12px;min-height:84px;padding:12px;display:grid}.form-choice-grid button:hover,.form-choice-grid button.selected{border-color:var(--pink-dark)}.form-choice-grid button.selected{background:var(--pink-soft)}.form-choice-grid button>span{width:44px;height:44px;color:var(--pink-dark);background:#fff;border:1px solid #d46a9940;border-radius:50%;grid-row:1/3;place-items:center;display:grid}.form-choice-grid button>span svg{width:31px;height:31px;display:block}.form-choice-grid b{align-self:end;font-size:14px;font-weight:600}.form-choice-grid small{color:var(--muted);align-self:start;margin-top:3px;font-size:12px}.reveal-section{animation:.16s ease-out both reveal}@keyframes reveal{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}.measurement-help{background:var(--pink-soft);border:1px solid #d46a9966;border-radius:8px;margin:12px 16px 0;overflow:hidden}.measurement-help-heading{align-items:center;gap:10px;min-height:58px;padding:9px 12px;display:flex}.measurement-help-heading>span{background:var(--pink-dark);color:#fff;border-radius:50%;flex:none;place-items:center;width:32px;height:32px;font-size:18px;display:grid}.measurement-help-heading b,.measurement-help-heading small{display:block}.measurement-help-heading b{font-size:14px;font-weight:600}.measurement-help-heading small{color:var(--muted);margin-top:2px;font-size:12px}.result-details summary::-webkit-details-marker{display:none}.measure-explainer{background:#fff;border-top:1px solid #d46a9940;grid-template-columns:190px minmax(0,1fr);align-items:center;gap:18px;padding:16px;display:grid}.measurement-svg{width:190px;height:auto;display:block}.measurement-svg circle,.measurement-svg .jewellery{fill:none;stroke:var(--ink);stroke-width:3px;stroke-linecap:round}.measurement-svg .end{fill:#fff;stroke:var(--ink);stroke-width:3px}.measurement-svg .dimension{fill:none;stroke:var(--pink-dark);stroke-width:1.6px;stroke-linecap:round}.measurement-svg text{fill:var(--pink-dark);font:600 9px var(--font-sans),sans-serif;letter-spacing:.01em}.measure-explainer b{margin:0 0 3px;font-size:14px;font-weight:600;display:block}.measure-explainer b:not(:first-child){margin-top:10px}.measure-explainer p{color:var(--body);margin:0;font-size:13px;line-height:1.45}.measurement-fields{grid-template-columns:1fr 1fr;gap:0;padding:16px 16px 7px;display:grid}.selector-block{min-width:0;padding:0 14px 12px 0}.selector-block+.selector-block{border-left:1px solid var(--line);padding-left:14px;padding-right:0}.selector-heading{justify-content:space-between;align-items:center;gap:10px;display:flex}.selector-heading h3{margin:0;font-size:14px;font-weight:600}.selector-heading small{color:var(--muted);font-size:12px}.value-chips{flex-wrap:wrap;gap:7px;margin-top:10px;display:flex}.value-chips button{cursor:pointer;border:1px solid var(--line);background:#fff;border-radius:6px;min-width:64px;min-height:48px;padding:6px 9px}.value-chips button b,.value-chips button small{display:block}.value-chips button b{font-size:13px;font-weight:600}.value-chips button small{color:var(--muted);margin-top:1px;font-size:11px}.value-chips button:hover,.value-chips button.selected{border-color:var(--pink-dark)}.value-chips button.selected{background:var(--pink-soft);color:var(--pink-dark)}.value-chips button.unknown{border-style:dashed;min-width:82px;font-size:13px}.custom-size{align-items:center;gap:7px;width:max-content;margin-top:10px;font-size:13px;display:flex}.custom-size input{border:1px solid var(--pink-dark);background:#fff;border-radius:6px;width:86px;min-height:44px;padding:8px}.field-help,.screen-estimate-note{color:var(--pink-dark);margin:9px 0 0;font-size:12px;line-height:1.45}.fit-questions{gap:12px;padding:4px 16px 16px;display:grid}.fit-questions fieldset{border:0;min-width:0;margin:0;padding:0}.fit-questions legend{color:var(--ink);margin-bottom:7px;font-size:14px;font-weight:600}.binary-grid,.fit-option-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;display:grid}.fit-option-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.fit-option-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.binary-grid button,.fit-option-grid button{cursor:pointer;border:1px solid var(--line);background:#fff;border-radius:6px;min-height:48px;padding:8px;font-size:13px;font-weight:500}.binary-grid button.selected,.fit-option-grid button.selected{border-color:var(--pink-dark);background:var(--pink-soft);color:var(--pink-dark)}.binary-grid button.warning.selected{border-color:var(--danger);background:var(--danger-soft);color:var(--danger)}.compact-result{border-color:#d46a9985}.compact-result-hero{text-align:center;background:var(--pink-soft);padding:22px 18px}.compact-result-hero>small{color:var(--pink-dark);letter-spacing:.04em;font-size:11px;font-weight:600}.compact-result-hero h1{letter-spacing:-.04em;margin:7px 0 0;font-size:clamp(28px,5.5vw,40px);font-weight:700;line-height:1.05}.compact-result-hero h1 em{color:var(--muted);font-size:14px;font-style:normal;font-weight:500}.compact-result-hero h1 span{color:var(--pink-dark);margin:0 8px}.compact-result-hero p{margin:7px 0 0;font-size:14px}.compact-recommendation{border:1px solid #d46a9973;border-radius:8px;align-items:flex-start;gap:11px;margin:14px 16px;padding:13px;display:flex}.compact-recommendation>span{background:var(--pink-dark);color:#fff;border-radius:50%;flex:none;place-items:center;width:32px;height:32px;font-weight:700;display:grid}.compact-recommendation h2{margin:1px 0 4px;font-size:17px;font-weight:600}.compact-recommendation p{margin:0;font-size:13px;line-height:1.45}.compact-recommendation.stop{background:var(--danger-soft);border-color:#d89b9b}.compact-recommendation.stop>span{background:var(--danger)}.measurement-confidence{border:1px solid var(--line);background:#fff;border-radius:8px;margin:0 16px 13px;padding:12px 13px}.confidence-heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.confidence-heading small,.confidence-heading b{display:block}.confidence-heading small{color:var(--pink-dark);letter-spacing:.04em;font-size:11px;font-weight:600}.confidence-heading b{margin-top:3px;font-size:13px;font-weight:600}.confidence-badge{border-radius:99px;flex:none;padding:6px 9px;font-size:11px;font-weight:700}.confidence-badge.verified{color:#287044;background:#e9f6ee}.confidence-badge.compared{background:var(--pink-soft);color:var(--pink-dark)}.confidence-badge.approximate{color:#8b5b14;background:#fff2df}.confidence-badge.placement{color:#245f3b;background:#edf8f1}.passport-entry-top strong.placement-only-size{color:var(--pink-dark);font-size:14px}.measurement-confidence>p{margin:9px 0 0;font-size:12px;line-height:1.4}.source-chips{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin-top:10px;display:grid}.source-chips button{cursor:pointer;border:1px solid var(--line);background:#fff;border-radius:6px;min-height:44px;padding:7px 8px;font-size:12px;font-weight:600}.source-chips button.selected{border-color:var(--pink-dark);background:var(--pink-soft);color:var(--pink-dark)}.impact-disclaimer{color:var(--muted);padding:10px 13px 0;font-size:12px!important}.impact-visual{justify-content:center;align-items:end;gap:24px;min-height:112px;padding:15px 12px 10px;display:flex}.impact-item{justify-items:center;gap:4px;min-width:78px;display:grid}.impact-shape{border:3px solid var(--pink-dark);display:block}.rings .impact-shape{border-radius:50%}.bars .impact-shape{background:var(--pink-dark);border:0;border-radius:99px;height:7px}.impact-item b{font-size:13px}.impact-item small{color:var(--muted);font-size:11px}.impact-copy-grid{border-top:1px solid var(--line);grid-template-columns:1fr 1fr;display:grid}.impact-copy-grid article{padding:12px 13px}.impact-copy-grid article+article{border-left:1px solid var(--line)}.impact-copy-grid b{font-size:13px}.impact-copy-grid p{margin:4px 0 0;font-size:12px;line-height:1.4}.result-fit-note,.result-safety{border-left:3px solid var(--pink);background:var(--surface);margin:0 16px 13px;padding:11px 13px;font-size:13px;line-height:1.45}.result-details{border:1px solid var(--line);background:#fff;border-radius:8px;margin:0 16px 13px}.result-details summary{cursor:pointer;min-height:48px;color:var(--ink);justify-content:space-between;align-items:center;gap:12px;padding:0 13px;font-size:14px;font-weight:600;list-style:none;display:flex}.result-details summary span{color:var(--pink-dark);font-size:11px;font-weight:600}.result-details-body{border-top:1px solid var(--line);padding:12px 13px}.impact-details .result-details-body{padding:0}.result-details-body p{margin:0;font-size:13px;line-height:1.45}.result-details-body p+p{margin-top:8px}.closure-chips{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;margin:12px 0;display:grid}.closure-chips button{cursor:pointer;text-align:left;border:1px solid var(--line);background:#fff;border-radius:6px;min-height:52px;padding:8px 10px}.closure-chips button.selected{border-color:var(--pink-dark);background:var(--pink-soft)}.closure-chips b,.closure-chips small{display:block}.closure-chips b{font-size:13px;font-weight:600}.closure-chips small{color:var(--muted);margin-top:2px;font-size:11px}.shop-match{border:1px solid var(--line);background:var(--surface);border-radius:8px;justify-content:space-between;align-items:center;gap:14px;margin:0 16px 13px;padding:13px;display:flex}.shop-match.available{background:var(--pink-soft);border-color:#d46a998c}.shop-match small,.shop-match b,.shop-match p{display:block}.shop-match small{color:var(--pink-dark);letter-spacing:.04em;font-size:11px;font-weight:600}.shop-match b{margin-top:3px;font-size:14px;font-weight:600}.shop-match p{margin:3px 0 0;font-size:12px;line-height:1.4}.shop-match a{background:var(--pink-cta);color:#fff;border-radius:999px;flex:none;align-items:center;gap:8px;min-height:46px;padding:9px 16px;font-size:13px;font-weight:600;text-decoration:none;display:inline-flex}.result-safety{border-left-color:var(--danger);background:var(--danger-soft)}.passport-save-row{justify-content:center;align-items:center;gap:10px;margin:0 16px 10px;display:flex}.passport-save-row button{cursor:pointer;border:1px solid var(--pink-dark);min-height:46px;color:var(--pink-dark);background:#fff;border-radius:6px;padding:9px 14px;font-size:13px;font-weight:600}.passport-save-row button.saved{background:var(--pink-soft)}.passport-save-row small{color:var(--muted);font-size:11px}.result-actions-compact{justify-content:center;gap:8px;padding:0 16px 16px;display:flex}.secondary-action,.restart-button{cursor:pointer;border-radius:6px;min-height:46px;padding:9px 14px;font-size:13px;font-weight:600}.secondary-action{border:1px solid var(--line);color:var(--pink-dark);background:#fff}.restart-button{border:1px solid var(--pink-cta);background:var(--pink-cta);color:#fff;border-radius:999px;margin:0}.screen-tool-overlay{z-index:1000;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#1119;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.screen-tool-shell{overscroll-behavior:contain;background:#fff;border:1px solid #d46a9973;border-radius:10px;width:min(680px,100%);max-height:calc(100dvh - 32px);overflow:auto;box-shadow:0 24px 70px #0003}.inline-screen-tool{width:100%;max-width:none;max-height:none;box-shadow:none;margin:10px 16px 0;overflow:visible}.inline-screen-tool .screen-tool-header{min-height:0;padding:12px 16px;position:static}.screen-tool-header{z-index:5;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff7;justify-content:space-between;align-items:center;gap:16px;min-height:66px;padding:12px 16px;display:flex;position:sticky;top:0}.screen-tool-header small{color:var(--pink-dark);letter-spacing:.04em;font-size:11px;font-weight:600}.screen-tool-header h2{margin:3px 0 0;font-size:21px;font-weight:600}.screen-tool-header-actions{align-items:center;gap:7px;display:flex}.screen-tool-reset{cursor:pointer;border:1px solid var(--line);min-height:44px;color:var(--pink-dark);background:#fff;border-radius:7px;padding:7px 10px;font-size:12px;font-weight:600}.screen-tool-close{cursor:pointer;border:1px solid var(--line);background:#fff;border-radius:50%;flex:none;place-items:center;width:44px;height:44px;font-size:24px;display:grid}.screen-tool-warning{background:var(--danger-soft);color:#843d3d;border:1px solid #dcaaaa;border-radius:6px;margin:12px 16px 0;padding:10px 12px;font-size:13px;font-weight:600}.calibration-view,.measurement-tool-view{padding:16px}.calibration-start{padding-top:22px}.simple-tool-intro{text-align:center}.simple-tool-intro b{font-size:17px;font-weight:600;display:block}.simple-tool-intro p{margin:5px 0 0;font-size:13px;line-height:1.45}.calibration-method-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin-top:16px;display:grid}.calibration-method-grid button{cursor:pointer;text-align:center;background:#fff;border:1px solid #d9dfe6;border-radius:14px;grid-template-rows:96px auto;grid-template-columns:minmax(0,1fr);align-content:center;justify-items:center;gap:8px;min-width:0;min-height:176px;padding:15px 28px 14px;transition:border-color .16s,background .16s,box-shadow .16s;display:grid;position:relative}.calibration-method-grid button:hover{border-color:#d4558a;box-shadow:0 8px 22px #231c2012}.calibration-method-grid button.recommended{background:linear-gradient(145deg,#fff7fa,#fff);border:2px solid #d4558a}.calibration-method-grid .reference-choice-copy{grid-area:2/1}.calibration-method-grid .reference-choice-copy b{color:#1b222b;font-size:16px;font-weight:700}.calibration-method-grid .reference-choice-copy small{color:#66707b;margin-top:3px;font-size:13px;line-height:1.35}.calibration-method-grid .reference-radio{top:12px;right:12px}.screen-tool-fineprint{text-align:center;margin:12px 0 0;font-size:12px;line-height:1.4}.calibration-back{cursor:pointer;min-height:44px;color:var(--pink-dark);background:0 0;border:0;padding:6px 0;font-size:13px;font-weight:600}.country-picker{grid-template-columns:auto minmax(0,1fr);align-items:center;gap:12px;margin-top:6px;display:grid}.country-picker>span{font-size:13px;font-weight:600}.country-picker select{border:1px solid var(--line);background:#fff;border-radius:6px;width:100%;min-height:46px;padding:8px 34px 8px 11px;font-weight:600}.calibration-copy{text-align:left;margin-top:12px;padding-right:86px;position:relative}.calibration-copy strong{background:var(--pink-soft);color:var(--pink-dark);border-radius:6px;padding:7px 9px;font-size:13px;position:absolute;top:50%;right:0;transform:translateY(-50%)}.card-placement-diagram{width:min(280px,100%);height:auto;margin:9px auto 0;display:block}.card-placement-diagram .card-body{fill:#fff;stroke:var(--ink);stroke-width:3px}.card-placement-diagram .card-chip{fill:var(--pink-soft);stroke:var(--pink-dark);stroke-width:2px}.card-placement-diagram .card-guide{stroke:var(--pink);stroke-width:3px;stroke-linecap:round;stroke-dasharray:4 5}.card-placement-diagram .card-arrow{fill:none;stroke:var(--pink-dark);stroke-width:2px;stroke-linecap:round;stroke-linejoin:round}.card-placement-diagram text{fill:var(--pink-dark);font:600 10px var(--font-sans),sans-serif;letter-spacing:.02em}.card-demo-guide{stroke:var(--pink);stroke-width:2.5px;stroke-linecap:round}.card-demo-body{fill:#fff;stroke:var(--ink);stroke-width:2.5px}.phone-side-button{fill:var(--ink)}.phone-earpiece{fill:#5e646c}.phone-camera{fill:#252a30;stroke:#9ba2aa;stroke-width:1px}.card-demo-stripe{stroke:#8c9198;stroke-width:2px;stroke-linecap:round}.card-demo-moving{transform-box:fill-box;transform-origin:50%;animation:4.6s ease-in-out infinite card-placement-motion}@keyframes card-placement-motion{0%,14%{opacity:.92;transform:translate(0)}46%,72%{opacity:1;transform:translate(min(100px,27.8cqw))}to{opacity:.92;transform:translate(0)}}.calibration-layout{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch;gap:12px;margin-top:12px;display:grid}.calibration-demo-panel,.calibration-stage{border:1px solid var(--line);background:var(--surface);border-radius:8px;place-items:center;min-width:0;display:grid;overflow:hidden}.calibration-demo-panel{min-height:210px;container-type:inline-size}.coin-placement-diagram{width:min(100%,360px);max-height:205px;display:block}.coin-demo-phone{fill:#fff;stroke:var(--ink);stroke-width:4px}.coin-demo-screen{fill:#fff;stroke:#d7dce1;stroke-width:1px}.coin-demo-target{fill:#d46a990a;stroke:var(--pink);stroke-width:3px}.coin-demo-ghost{fill:#c2c6cb;fill-opacity:.28;stroke:#aeb4bb;stroke-opacity:.3;stroke-width:2px}.coin-demo-ghost.second{fill-opacity:.45;stroke-opacity:.42}.coin-demo-motion{fill:none;stroke:var(--pink);stroke-width:3px;stroke-linecap:round;stroke-dasharray:7 7;color:var(--pink)}.coin-demo-moving{transform-box:fill-box;transform-origin:50%;animation:4.6s ease-in-out infinite coin-placement-motion}.coin-demo-mark{fill:#535b64;font:700 11px var(--font-sans),sans-serif}.coin-demo-caption{fill:var(--pink-dark);font:600 10px var(--font-sans),sans-serif}@keyframes coin-placement-motion{0%,14%{opacity:.92;transform:translate(0)}46%,72%{opacity:1;transform:translate(min(201px,55.8cqw))}to{opacity:.92;transform:translate(0)}}.calibration-stage{min-height:max(210px,calc(var(--calibration-px,204px) + 24px));margin:0}.calibration-stage.coin-stage{min-height:max(210px,calc(var(--calibration-px,92px) + 40px))}.calibration-coin{border:3px solid var(--pink-dark);background:#d46a990d;border-radius:50%;flex:none;place-items:center;display:grid;box-shadow:inset 0 0 0 5px #fff}.calibration-coin span{color:var(--pink-dark);font-size:12px;font-weight:600}.calibration-slot{background:#d46a990d;flex:none;align-content:center;place-items:center;gap:7px;width:min(145px,90%);display:grid;position:relative}.calibration-slot:before,.calibration-slot:after{background:var(--pink);content:"";border-radius:99px;height:4px;position:absolute;left:0;right:0}.calibration-slot:before{top:0}.calibration-slot:after{bottom:0}.calibration-slot>.interface-icon{width:38px;height:38px;color:var(--pink)}.calibration-slot>b{color:var(--pink-dark);letter-spacing:.02em;font-size:12px;font-weight:600}.calibration-control,.caliper-control{grid-template-columns:78px minmax(0,1fr) 78px;align-items:center;gap:10px;margin-top:12px;display:grid}.calibration-control button,.caliper-control button{cursor:pointer;border:1px solid var(--line);min-height:46px;color:var(--pink-dark);background:#fff;border-radius:6px;font-size:13px;font-weight:600}.calibration-control input,.caliper-control input{width:100%;accent-color:var(--pink-dark)}.calibration-sticky-action{margin-top:12px}.screen-tool-primary,.screen-tool-secondary{cursor:pointer;border-radius:6px;min-height:48px;padding:9px 14px;font-size:14px;font-weight:600}.screen-tool-primary{border:1px solid var(--pink-cta);background:var(--pink-cta);color:#fff;border-radius:999px;width:100%}.screen-tool-secondary{border:1px solid var(--line);color:var(--pink-dark);background:#fff}.calibration-status{background:var(--pink-soft);border:1px solid #d46a9966;border-radius:8px;grid-template-columns:32px minmax(0,1fr) auto;align-items:center;gap:10px;padding:10px 12px;display:grid}.calibration-status>span{background:var(--pink-dark);color:#fff;border-radius:50%;place-items:center;width:32px;height:32px;display:grid}.calibration-status small,.calibration-status b{display:block}.calibration-status small{color:var(--pink-dark);letter-spacing:.07em;font-size:10px;font-weight:600}.calibration-status b{margin-top:2px;font-size:13px;font-weight:600}.calibration-status button{cursor:pointer;min-width:64px;min-height:44px;color:var(--pink-dark);background:0 0;border:0;font-size:13px;font-weight:600}.locked-measurement-mode{background:var(--surface);width:max-content;color:var(--pink-dark);border-radius:6px;margin:12px auto 0;padding:7px 10px;font-size:13px;font-weight:600}.simple-tool-intro.measurement{margin-top:12px}.ruler-mode-line{flex-wrap:wrap;justify-content:center;align-items:center;gap:7px;margin-top:11px;display:flex}.ruler-mode-line b,.ruler-mode-line span{border-radius:6px;padding:6px 9px;font-size:12px}.ruler-mode-line b{background:var(--pink-soft);color:var(--pink-dark)}.ruler-mode-line span{background:var(--surface);color:var(--body);font-weight:600}.ruler-orientation{border:1px solid var(--line);background:var(--surface);border-radius:8px;grid-template-columns:1fr 1fr;gap:5px;width:min(360px,100%);margin:12px auto 0;padding:4px;display:grid}.ruler-orientation button{cursor:pointer;background:0 0;border:1px solid #0000;border-radius:6px;min-height:44px;font-size:12px;font-weight:600}.ruler-orientation button.selected{color:var(--pink-dark);background:#fff;border-color:#d46a9980}.ruler-stage{overscroll-behavior:contain;border:1px solid var(--line);background:linear-gradient(#fff,#fcf9fb);border-radius:8px;place-items:center;min-height:224px;margin-top:9px;display:grid;overflow:auto}.ruler-stage.locked{border-color:var(--pink-dark);background:var(--pink-soft)}.ruler-canvas{flex:none;position:relative}.ruler-stage.horizontal .ruler-canvas{width:max-content;padding:18px 24px 92px}.ruler-stage.vertical .ruler-canvas{width:190px;height:max-content;padding:24px 92px 24px 18px}.millimetre-ruler{color:var(--muted);flex:none;position:relative}.millimetre-ruler.horizontal{border-bottom:2px solid var(--ink);height:42px}.millimetre-ruler.vertical{border-right:2px solid var(--ink);width:42px}.millimetre-ruler i{background:var(--ink);font-style:normal;display:block;position:absolute}.millimetre-ruler.horizontal i{width:1px;height:12px;bottom:0}.millimetre-ruler.horizontal i.major{height:22px}.millimetre-ruler.vertical i{width:12px;height:1px;right:0}.millimetre-ruler.vertical i.major{width:22px}.millimetre-ruler i span{color:var(--muted);font-size:9px;font-weight:600;position:absolute}.millimetre-ruler.horizontal i span{top:-15px;left:0;transform:translate(-50%)}.millimetre-ruler.vertical i span{top:0;left:-17px;transform:translateY(-50%)}.measurement-span{background:#d46a9914;position:absolute}.measurement-span.horizontal{border-top:1px dashed #a9447373;height:58px;bottom:18px;left:24px}.measurement-span.vertical{border-left:1px dashed #a9447373;width:58px;top:24px;left:82px}.measure-jaw{background:var(--pink-dark);border-radius:99px;display:block;position:absolute}.measurement-span.horizontal .measure-jaw{width:4px;height:78px;top:-10px}.measurement-span.horizontal .measure-jaw.start{left:-2px}.measurement-span.horizontal .measure-jaw.end{right:-2px}.measurement-span.vertical .measure-jaw{width:78px;height:4px;left:-10px}.measurement-span.vertical .measure-jaw.start{top:-2px}.measurement-span.vertical .measure-jaw.end{bottom:-2px}.measurement-span>span{background:var(--pink-dark);color:#fff;white-space:nowrap;border-radius:99px;padding:4px 7px;font-size:11px;font-weight:700;display:block;position:absolute}.measurement-span.horizontal>span{bottom:-3px;left:50%;transform:translate(-50%,100%)}.measurement-span.vertical>span{top:50%;right:-9px;transform:translate(100%,-50%)}.digital-reading{flex-wrap:wrap;justify-content:center;align-items:baseline;gap:7px 12px;margin-top:11px;display:flex}.digital-reading small{color:var(--pink-dark);letter-spacing:.06em;font-size:10px;font-weight:600}.digital-reading strong{font-size:24px;font-weight:700}.digital-reading span{font-size:12px}.ruler-lock{cursor:pointer;width:100%;min-height:46px;color:var(--pink-dark);background:#fff;border:1px solid #d46a998c;border-radius:6px;margin-top:9px;font-size:13px;font-weight:600}.ruler-lock.is-locked{border-color:var(--pink-dark);background:var(--pink-soft)}.screen-tool-actions{grid-template-columns:1fr 1fr;gap:8px;margin-top:12px;display:grid}.screen-tool-actions .screen-tool-primary{width:auto}.passport-overlay{z-index:1000;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#1119;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.passport-shell{background:#fff;border:1px solid #d46a9973;border-radius:10px;width:min(620px,100%);max-height:calc(100dvh - 32px);overflow:auto;box-shadow:0 24px 70px #0003}.passport-body{padding:14px 16px 16px}.passport-toolbar{justify-content:space-between;align-items:center;gap:12px;margin-bottom:11px;display:flex}.passport-device-note{color:var(--muted);margin:0;font-size:12px;line-height:1.4}.passport-toolbar>button{cursor:pointer;border:1px solid var(--line);min-height:44px;color:var(--pink-dark);background:#fff;border-radius:6px;flex:none;padding:7px 10px;font-size:12px;font-weight:600}.passport-confirm{background:var(--danger-soft);border:1px solid #d89b9b;border-radius:7px;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px;padding:10px 12px;display:flex}.passport-confirm.inline{margin:10px 0 0}.passport-confirm p{margin:0;font-size:12px;font-weight:600;line-height:1.4}.passport-confirm>div{flex:none;gap:6px;display:flex}.passport-confirm button{cursor:pointer;border:1px solid var(--line);min-height:44px;color:var(--pink-dark);background:#fff;border-radius:6px;padding:7px 10px;font-size:12px;font-weight:600}.passport-confirm button.danger{border-color:var(--danger);background:var(--danger);color:#fff}.passport-empty{text-align:center;border:1px dashed var(--line);background:var(--surface);border-radius:8px;align-content:center;place-items:center;gap:7px;min-height:210px;display:grid}.passport-empty>span{background:var(--pink-soft);width:42px;height:42px;color:var(--pink-dark);border-radius:50%;place-items:center;font-size:24px;display:grid}.passport-empty b{font-size:15px}.passport-empty p{margin:0;font-size:12px}.passport-list{gap:8px;display:grid}.passport-list article{border:1px solid var(--line);background:#fff;border-radius:8px;padding:13px}.passport-entry-top{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.passport-entry-top h3,.passport-entry-top small,.passport-entry-top strong{display:block}.passport-entry-top h3{margin:0 0 3px;font-size:15px;font-weight:600}.passport-entry-top small{color:var(--muted);font-size:12px}.passport-entry-top strong{margin-top:4px;font-size:17px}.passport-entry-top strong em{color:var(--muted);font-size:11px;font-style:normal;font-weight:500}.passport-entry-meta{color:#245f3b;background:#edf8f1;border-radius:6px;justify-content:space-between;align-items:flex-end;gap:12px;margin-top:10px;padding:9px 10px;display:flex}.passport-entry-meta.warning{color:#7d5419;background:#fff4e5}.passport-entry-meta span{font-size:12px;line-height:1.4}.passport-entry-meta small{flex:none;font-size:10px;font-weight:600}.passport-entry-actions{border-top:1px solid var(--line);justify-content:flex-end;gap:6px;margin-top:10px;padding-top:9px;display:flex}.passport-entry-actions button{cursor:pointer;border:1px solid var(--line);min-height:44px;color:var(--pink-dark);background:#fff;border-radius:6px;padding:7px 10px;font-size:12px;font-weight:600}.passport-entry-actions button.use{border-color:var(--pink-cta);background:var(--pink-cta);color:#fff;border-radius:999px}.passport-edit-form{gap:11px;display:grid}.passport-edit-form label,.passport-edit-form legend{color:var(--ink);font-size:12px;font-weight:600}.passport-edit-form input{border:1px solid var(--line);width:100%;min-height:46px;font:inherit;background:#fff;border-radius:6px;margin-top:6px;padding:8px 10px;display:block}.passport-edit-form input:focus{border-color:var(--pink-dark);outline:2px solid #d46a9926}.passport-edit-form fieldset{border:0;min-width:0;margin:0;padding:0}.passport-edit-form legend{margin-bottom:6px}.passport-side-options{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;display:grid}.passport-side-options button{cursor:pointer;border:1px solid var(--line);background:#fff;border-radius:6px;min-height:44px;padding:6px;font-size:11px;font-weight:600}.passport-side-options button.selected{border-color:var(--pink-dark);background:var(--pink-soft);color:var(--pink-dark)}.passport-edit-actions{border-top:1px solid var(--line);justify-content:flex-end;gap:6px;padding-top:9px;display:flex}.passport-edit-actions button{cursor:pointer;border:1px solid var(--line);min-height:44px;color:var(--pink-dark);background:#fff;border-radius:6px;padding:7px 11px;font-size:12px;font-weight:600}.passport-edit-actions button.save{border-color:var(--pink-cta);background:var(--pink-cta);color:#fff;border-radius:999px}@media (width<=700px){.entry-card{grid-template-columns:1fr;gap:16px;padding:20px}.entry-story{gap:14px}.entry-visual{height:210px}.entry-options{grid-template-columns:1fr}.reference-step{gap:13px;padding:13px}.reference-progress>div b{font-size:16px}.reference-stage-list li{font-size:12px}.reference-stage-list li i{width:34px;height:34px}.reference-heading h1{font-size:30px}.reference-heading p{font-size:15px}.reference-known-size{width:100%;min-width:0}.reference-choice-grid{gap:8px}.reference-choice{grid-template-rows:86px auto;grid-template-columns:minmax(0,1fr);gap:7px;min-height:164px;padding:11px 25px 10px}.reference-card-art{width:112px}.reference-coin-art{width:60px;height:60px}.reference-radio{width:20px;height:20px;top:9px;right:9px}.reference-choice-copy b{font-size:14px}.reference-choice-copy small{font-size:12px}.reference-continue{min-height:56px;font-size:18px}.reference-known-size{min-height:56px}.measurement-fields{grid-template-columns:1fr}.selector-block{padding-right:0}.selector-block+.selector-block{border-top:1px solid var(--line);border-left:0;padding:13px 0 12px}}@media (width<=420px){.reference-choice-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.reference-choice{grid-template-rows:78px auto;grid-template-columns:minmax(0,1fr);gap:5px;min-height:154px;padding:9px 22px 8px}.reference-card-art{width:102px}.reference-coin-art{width:54px;height:54px}.reference-choice-copy b{font-size:13px}.reference-choice-copy small{font-size:11px}}@media (width<=600px){body{font-size:14px}.site-header{min-height:58px;padding:7px 10px}.brand b{letter-spacing:.14em;font-size:13px}.brand small{margin-top:4px;font-size:9px}.header-tools{gap:4px}.passport-trigger,.reset-trigger{min-width:44px;padding:5px 7px}.reset-trigger b,.passport-trigger b{display:none}.language-switch button{min-width:40px}.guide{min-height:calc(100dvh - 58px);padding:9px 10px 32px}.site-shell.embedded .guide{min-height:0}.scope-note{margin-bottom:8px;padding:8px 9px}.scope-note p{font-size:12px;line-height:1.35}.reference-scope-note{gap:10px;padding:10px 11px}.reference-scope-note>span{width:28px;height:28px}.reference-scope-note p{font-size:12.5px;line-height:1.4}.entry-card{border-radius:14px;gap:13px;padding:12px}.entry-story{gap:12px}.entry-visual{border-radius:11px;height:132px}.entry-visual figcaption{bottom:9px;left:9px;right:9px}.entry-visual-kicker{font-size:9px;top:8px;left:9px}.entry-visual figcaption{gap:4px;bottom:7px;left:7px;right:7px}.entry-visual figcaption span,.entry-visual figcaption b{padding:5px 6px;font-size:9px}.entry-copy>small{font-size:10px}.entry-copy h1{margin-top:5px;font-size:25px}.entry-copy p{margin-top:7px;font-size:13px}.entry-calibration-note{gap:6px;margin-top:9px}.entry-calibration-note b{font-size:10px}.entry-calibration-note>span{width:22px;height:22px}.entry-options{gap:7px}.entry-options button{grid-template-columns:36px minmax(0,1fr) 16px;gap:9px;min-height:68px;padding:9px 13px}.entry-options button>span{width:36px;height:36px}.entry-options b{font-size:14px}.entry-options small{font-size:12px}.mode-line{min-height:44px;margin-bottom:3px}.compact-workspace,.compact-result{border-radius:8px}.compact-section-title{min-height:58px;padding:9px 11px}.compact-section-title>span{width:32px;height:32px}.compact-section-title h1,.compact-section-title h2{font-size:18px}.compact-section-title small{font-size:12px}.compact-mode-line{gap:6px}.compact-mode-line>span{max-width:46%;padding:6px 7px;font-size:11px}.fit-step-navigation{gap:4px}.fit-step-navigation button{min-width:66px;min-height:40px;padding:6px 8px;font-size:12px}.step-summary{grid-template-columns:32px minmax(0,1fr);min-height:58px;padding:7px 10px}.step-summary>span{width:32px;height:32px}.area-switcher{margin:8px 8px 5px}.area-switcher button{padding:6px 2px;font-size:12px}.map-label{min-height:44px;padding:8px 9px;font-size:11px}.form-choice-grid{gap:6px;padding:9px}.form-choice-grid button{grid-template-columns:36px minmax(0,1fr);column-gap:7px;min-height:74px;padding:8px}.form-choice-grid button>span{width:36px;height:36px}.form-choice-grid button>span svg{width:26px;height:26px}.form-choice-grid b{font-size:12px}.form-choice-grid small{font-size:11px}.measurement-help{margin:8px 9px 0}.measurement-help-heading{min-height:54px;padding:8px 9px}.measurement-help-heading small{font-size:11px}.measure-explainer{grid-template-columns:112px minmax(0,1fr);gap:8px;padding:10px 9px}.measurement-svg{width:112px}.measure-explainer b,.measure-explainer p{font-size:12px}.inline-screen-tool{width:calc(100% - 18px);margin:8px 9px 0}.measurement-fields{padding:12px 9px 5px}.fit-questions{gap:10px;padding:4px 9px 12px}.fit-option-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.fit-option-grid.four{grid-template-columns:repeat(2,minmax(0,1fr))}.fit-option-grid button{min-height:54px;padding:7px 5px;font-size:12px;line-height:1.25}.compact-result-hero{padding:18px 11px}.compact-result-hero h1{font-size:28px}.compact-recommendation,.measurement-confidence,.result-fit-note,.result-details,.shop-match,.result-safety{margin-left:9px;margin-right:9px}.source-chips{grid-template-columns:1fr}.source-chips button{min-height:44px}.impact-visual{gap:8px}.impact-item{min-width:70px}.shop-match{flex-direction:column;align-items:stretch}.shop-match a{justify-content:center}.result-actions-compact{padding:0 9px 12px}.result-actions-compact>*{flex:1}.passport-save-row{margin-left:9px;margin-right:9px}.screen-tool-overlay,.passport-overlay{background:#fff;padding:0;display:block}.screen-tool-overlay .screen-tool-shell,.passport-overlay .passport-shell{width:100%;height:100dvh;max-height:none;box-shadow:none;border:0;border-radius:0}.screen-tool-header{min-height:60px;padding:8px 10px}.screen-tool-header h2{font-size:19px}.calibration-view,.measurement-tool-view{padding:10px}.calibration-method-grid{gap:7px;margin-top:13px}.calibration-method-grid button{grid-template-rows:78px auto;gap:5px;min-height:156px;padding:9px 8px 8px}.calibration-method-grid .reference-card-art{width:102px}.calibration-method-grid .reference-coin-art{width:54px;height:54px}.calibration-method-grid .reference-radio{width:19px;height:19px;top:8px;right:8px}.calibration-method-grid .reference-choice-copy b{font-size:12px}.calibration-method-grid .reference-choice-copy small{font-size:11px}.calibration-copy{margin-top:8px;padding-right:78px}.calibration-copy strong{font-size:12px}.calibration-layout{grid-template-columns:1fr;gap:8px;margin-top:10px}.calibration-demo-panel{min-height:138px}.coin-placement-diagram{width:min(100%,290px);max-height:136px}.card-placement-diagram{width:min(260px,100%);max-height:145px;margin:0}.calibration-stage{min-height:max(210px,calc(var(--calibration-px,204px) + 24px));margin:0}.calibration-stage.coin-stage{min-height:max(210px,calc(var(--calibration-px,92px) + 40px))}.calibration-control,.caliper-control{grid-template-columns:68px minmax(0,1fr) 68px;gap:7px;margin-top:8px}.calibration-sticky-action,.screen-tool-actions{z-index:4;padding:8px 10px calc(8px + env(safe-area-inset-bottom));border-top:1px solid var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff7;margin:8px -10px -10px;position:sticky;bottom:-10px}.calibration-sticky-action .screen-tool-fineprint{margin-top:6px}.ruler-stage{min-height:204px}.ruler-stage.horizontal{justify-items:start;padding-left:8px}.ruler-stage.vertical{min-height:250px}.digital-reading strong{font-size:22px}.passport-body{padding:10px}.passport-toolbar{align-items:flex-start}.passport-device-note{font-size:11px}.passport-confirm{flex-direction:column;align-items:stretch}.passport-confirm>div{justify-content:flex-end}.passport-entry-meta{flex-direction:column;align-items:flex-start;gap:5px}.passport-entry-actions{grid-template-columns:auto auto minmax(0,1fr);display:grid}.passport-entry-actions button.use{width:100%}}@media (width<=420px){.brand-caption{display:none}.screen-tool-header h2{font-size:17px}.screen-tool-reset{padding-left:8px;padding-right:8px}}@media (width<=370px){.brand-wordmark b{font-size:26px}.brand-wordmark small{letter-spacing:.28em;margin-top:4px;font-size:8px}.entry-copy h1{font-size:23px}.area-switcher button{font-size:11px}.form-choice-grid,.measure-explainer{grid-template-columns:1fr}.measurement-svg{width:150px;margin:0 auto}.impact-item{min-width:62px}.passport-side-options{grid-template-columns:repeat(2,minmax(0,1fr))}.passport-entry-actions{grid-template-columns:1fr 1fr}.passport-entry-actions button.use{grid-column:1/-1}}@media (width<=1120px) and (width>=761px){.store-header-main{padding-left:22px;padding-right:22px}.store-header-lower{justify-content:flex-start}.store-category-nav{justify-content:flex-start;gap:22px}.store-category-nav a{font-size:14px}.store-fit-tools{right:12px}.store-fit-tools>button span{display:none}}@media (width<=760px){.toku-store-header{position:sticky}.store-announcement{justify-content:center;min-height:29px;padding:4px 9px}.store-announcement>span:not(.mobile-announcement){display:none}.store-announcement .mobile-announcement{letter-spacing:.01em;text-align:center;text-overflow:ellipsis;text-transform:none;font-size:10px;display:block;overflow:hidden}.store-header-main{grid-template-rows:54px 42px;grid-template-columns:40px minmax(0,1fr) 88px;gap:4px 8px;min-height:58px;padding:3px 10px 6px}.store-menu-toggle{grid-area:1/1;display:grid}.store-menu-toggle .interface-icon{width:22px;height:22px}.store-wordmark{grid-area:1/2}.store-wordmark b{font-size:34px}.store-wordmark small{margin-top:5px;font-size:8px}.store-main-actions{grid-area:1/3;gap:1px}.store-main-actions a{min-width:40px;min-height:42px}.store-main-actions .interface-icon{width:22px;height:22px}.store-search{grid-area:2/1/auto/-1;width:100%;height:40px;padding:0 11px}.store-search input{height:36px;font-size:14px}.store-header-lower{flex-direction:column;justify-content:center;align-items:stretch;gap:0;min-height:46px;padding:0 10px 5px;display:flex}.store-category-nav{display:none}.store-category-nav.open{z-index:5;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;gap:0;padding:6px 14px 12px;display:grid;position:absolute;top:100%;left:0;right:0;box-shadow:0 8px 14px #140f1214}.store-category-nav.open a{border-bottom:1px solid #f1eaee;min-height:46px;font-size:15px}.store-category-nav.open a:last-child{border-bottom:0}.store-fit-tools{justify-content:flex-end;gap:7px;min-height:44px;position:static}.store-fit-tools>button{gap:5px;min-height:40px;padding:4px 8px;font-size:12px}.store-fit-tools>button span{display:inline}.store-fit-tools .language-switch{padding:2px}.store-fit-tools .language-switch button{min-width:38px;min-height:34px}.guide{min-height:calc(100dvh - 180px);padding:9px 10px 32px}}@media (width<=370px){.store-announcement .mobile-announcement{font-size:9px}.store-header-main{grid-template-columns:36px minmax(0,1fr) 80px;column-gap:5px}.store-main-actions a{min-width:36px}.store-fit-tools{gap:2px}.store-fit-tools>button{padding-left:5px;padding-right:5px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}.coin-demo-moving{opacity:1;transform:translate(min(201px,55.8cqw));animation:none!important}.card-demo-moving{opacity:1;transform:translate(min(100px,27.8cqw));animation:none!important}}