@import "https://fonts.googleapis.com/css2?family=M+PLUS+Rounded+1c:wght@400;500;700;800&family=Noto+Sans+JP:wght@400;500;600;700&display=swap";:root{--blue:#47768f;--ink:#304955;--muted:#5f6f78;--line:#e4ebee;--pale:#f0f5f7;--round:"M PLUS Rounded 1c","Hiragino Maru Gothic ProN",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{color:var(--ink);-webkit-font-smoothing:antialiased;background:#fff;margin:0;font-family:Noto Sans JP,Yu Gothic,sans-serif;font-size:14px}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}button{color:inherit;background:0 0;border:0}a{color:inherit;text-decoration:none}:is(button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible){outline-offset:4px;outline:3px solid #91b6cc}header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;max-width:1184px;height:104px;margin:auto;padding:0 32px;display:flex}.brand{font-family:var(--round);letter-spacing:.03em;align-items:center;gap:9px;font-size:23px;font-weight:700;display:flex}.brand svg{color:#f1f6f8;width:37px;height:45px}.brand small{letter-spacing:.12em;color:#5f6f78;margin-top:2px;font-size:12px;font-weight:400;display:block}nav{align-items:center;gap:29px;display:flex}.text-button{font-size:12px}.primary,.outline,.x-button{border-radius:7px;justify-content:center;align-items:center;gap:18px;min-height:48px;padding:13px 23px;font-size:13px;font-weight:500;transition:background .18s,transform .18s;display:inline-flex}.primary{background:var(--blue);color:#fff}.primary:hover{background:#345e76;transform:translateY(-1px)}.primary.small{gap:8px;min-height:40px;padding:11px 18px}.outline{color:var(--blue);background:#fff;border:1px solid #cbdbe3}.outline:hover{background:var(--pale)}main{max-width:1120px;margin:auto;padding:0 32px}.hero{justify-content:space-between;align-items:center;gap:30px;min-height:420px;padding:51px 22px 55px 8px;display:flex}.eyebrow{letter-spacing:.14em;color:var(--blue);font-size:12px;font-weight:500}.hero .eyebrow{letter-spacing:.06em;align-items:center;gap:9px;font-size:12px;display:flex}.eyebrow>span{background:#78a0b4;border-radius:50%;width:6px;height:6px}.hero h1{font-family:var(--round);letter-spacing:.035em;margin:19px 0 13px;font-size:38px;font-weight:500;line-height:1.65}.hero h1 span{color:var(--blue)}.hero p{color:#5f6f78;margin:0;font-size:12px;line-height:2.1}.hero-actions{align-items:center;gap:26px;margin-top:26px;display:flex}.hero-actions a{align-items:center;gap:10px;font-size:12px;display:flex}.hero-art{flex-shrink:0;justify-content:center;align-items:center;width:330px;height:290px;display:flex;position:relative}.art-orbit{background:#f3f7f8;border-radius:50%;width:280px;height:280px;position:absolute;top:0;right:8px}.paper{background:#fff;border:1px solid #d9e5eb;border-radius:8px;width:181px;height:226px;padding:22px 24px;position:relative;transform:rotate(7deg);box-shadow:0 12px 30px #426e8708}.paper-back{background:#e8f0f4;border:0;position:absolute;top:27px;left:52px;transform:rotate(-10deg)}.paper-caption{letter-spacing:1.7px;color:#7d99a8;text-align:center;font-size:5px}.paper svg{color:#f2f7f9;width:89px;height:106px;margin:11px auto 5px;display:block}.paper-lines i{background:#e5edf1;width:100%;height:3px;margin:9px auto;display:block}.paper-lines i+i{width:72%}.paper-dots{justify-content:center;gap:7px;margin-top:13px;display:flex}.paper-dots i{background:#d5e4eb;border-radius:2px;width:6px;height:6px}.paper-dots i:last-child{background:var(--blue)}.art-label{color:#5f6f78;font-family:var(--round);letter-spacing:2px;font-size:12px;position:absolute;bottom:0;left:73px}.content-layout{border-top:1px solid var(--line);grid-template-columns:minmax(0,1fr) 245px;align-items:start;gap:54px;padding-top:43px;display:grid}.section-heading{justify-content:space-between;align-items:end;margin-bottom:23px;display:flex}.section-heading h2{font-family:var(--round);letter-spacing:.06em;margin:8px 0 0;font-size:23px;font-weight:500}.anonymous-note{color:#5f6f78;padding-bottom:4px;font-size:12px}.tabs{border-bottom:1px solid var(--line);gap:21px;display:flex}.tabs button{color:#5f6f78;padding:12px 14px 16px;font-size:12px;position:relative}.tabs button.active{color:var(--blue);font-weight:600}.tabs button.active:after{content:"";background:var(--blue);height:2px;position:absolute;bottom:-1px;left:0;right:0}.filter-row{color:#5f6f78;justify-content:space-between;padding:18px 0;font-size:12px;display:flex}.filter-row label{align-items:center;gap:8px;display:flex}select{color:inherit;cursor:pointer;background:0 0;border:0;padding:3px 6px}.post{border:1px solid var(--line);background:#fff;border-radius:9px;margin-bottom:18px;padding:25px 27px 0}.post-top{align-items:center;gap:9px;display:flex}.badge{color:#45697e;background:#edf4f7;border-radius:4px;align-items:center;gap:7px;padding:5px 9px;font-size:12px;display:inline-flex}.badge i{background:currentColor;border-radius:50%;width:5px;height:5px}.status-0{color:#4f6270;background:#f0f3f5}.status-1{color:#6e5a37;background:#f5f1e9}.status-2{color:#456656;background:#edf5f2}.post-time{color:#5f6f78;margin-left:auto;font-size:12px}.post-body p{white-space:pre-wrap;overflow-wrap:anywhere;margin:20px 0 23px;font-size:13px;line-height:2.05}.post-data{background:#f7f9fa;border-radius:5px;justify-content:space-between;align-items:center;gap:10px;margin-bottom:17px;padding:12px 15px;display:flex}.position-detail{align-items:center;gap:13px;display:flex}.position-detail>span{font-size:12px}.position-detail small{color:#5f6f78;margin-top:5px;font-size:12px;display:block}.tooth-map{grid-template-columns:repeat(2,25px);gap:3px;display:grid}.tooth-map span{color:#5f6f78;background:#e8eef1;border-radius:2px;place-items:center;height:20px;font-size:12px;display:grid}.tooth-map .selected{color:#fff;background:#7095a9}.pain{align-items:baseline;gap:6px;display:flex}.pain>span:first-child{color:#5f6f78;margin-right:9px;font-size:12px}.pain strong{color:var(--blue);font-size:29px;font-weight:500;line-height:1}.denominator,.pre-pain{color:#5f6f78;font-size:12px}.post-actions{border-top:1px solid var(--line);align-items:center;gap:26px;padding:13px 0;display:flex}.post-actions button{color:#5f6f78;align-items:center;gap:7px;padding:3px 0;font-size:12px;display:flex}.post-actions button.liked{color:#a05566}.post-actions button:hover{color:var(--blue)}.post-actions .report{margin-left:auto;padding:4px}.aside-intro{background:#f1f6f8;border-radius:9px;padding:27px 24px}.aside-icon{color:#7599ad}.aside-intro h3{font-family:var(--round);margin:17px 0 12px;font-size:18px;font-weight:500;line-height:1.8}.aside-intro p,.share-aside p{color:#5f6f78;font-size:12px;line-height:2.1}.aside-intro .outline{justify-content:space-between;width:100%;min-height:41px;margin-top:9px;font-size:12px}.share-aside{border-bottom:1px solid var(--line);margin-top:13px;padding:28px 6px 25px}.share-aside .eyebrow{letter-spacing:.08em;font-size:12px}.share-aside h3{font-family:var(--round);margin:11px 0 22px;font-size:17px;font-weight:500}.mini-card{border:1px solid #dee8ed;border-radius:3px;width:151px;margin:0 auto 24px;padding:16px 12px;transform:rotate(-5deg);box-shadow:4px 5px #eff4f6}.mini-card>span{font-size:8px}.mini-card>div{background:#f3f7f8;justify-content:space-between;align-items:center;margin:12px 0;padding:9px 6px;display:flex}.mini-card .tooth-map{grid-template-columns:repeat(2,18px);gap:2px}.mini-card .tooth-map span{height:14px;font-size:5px}.mini-card b{color:var(--blue);font-size:29px;font-weight:500}.mini-card b small{color:#5f6f78;font-size:9px}.mini-lines{background:repeating-linear-gradient(#0000 0 8px,#e3ebef 8px 10px);height:32px;margin-bottom:10px;display:block}.mini-card>small{color:var(--blue);font-size:7px}.text-link{color:var(--blue);align-items:center;gap:9px;margin-top:17px;padding:0;font-size:12px;display:flex}.guideline-link{color:#5f6f78;justify-content:space-between;align-items:center;width:100%;padding:22px 6px;font-size:12px;display:flex}.bottom-note{color:#5f6f78;justify-content:center;align-items:center;gap:16px;padding:53px 0 48px;display:flex}.bottom-note svg{color:#f5f8f9;width:35px}.bottom-note p{font-family:var(--round);font-size:13px;line-height:2}.bottom-note span{color:#5f6f78;font-family:Noto Sans JP,sans-serif;font-size:12px}footer{border-top:1px solid var(--line);color:#5f6f78;max-width:1120px;margin:auto;padding:26px 32px;font-size:12px}footer>div{align-items:center;gap:27px;display:flex}footer span{font-family:var(--round);color:#5f6f78;font-size:13px}footer small{margin-left:auto;font-size:12px}footer p{margin-top:22px;font-size:12px}.sample-notice{color:#5f6f78;background:#f7f9fa;border-radius:5px;margin:0 0 18px;padding:12px 15px;font-size:12px;line-height:1.9}.sample-notice button{color:var(--blue);align-items:center;gap:4px;margin-left:10px;font-size:12px;display:inline-flex}.empty{text-align:center;color:#5f6f78;padding:50px 20px;line-height:2}.empty button{margin:15px auto;display:block}.modal-backdrop{z-index:30;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#20394770;justify-content:center;align-items:flex-start;padding:40px 20px;display:flex;position:fixed;inset:0;overflow:auto}.modal{background:#fff;border-radius:15px;width:580px;max-width:100%;margin:auto;padding:36px;position:relative;box-shadow:0 20px 100px #1a35412b}.modal h2{font-family:var(--round);margin:13px 0;font-size:25px;font-weight:500}.close{position:absolute;top:17px;right:17px}.icon-button{color:#5f6f78;place-items:center;padding:6px;display:grid}.modal-lead{color:#5f6f78;margin-bottom:25px;font-size:12px;line-height:1.9}.modal fieldset{border:0;margin:23px 0;padding:0}.modal legend,.body-label{width:100%;margin-bottom:12px;font-size:12px;font-weight:500;display:block}.modal legend small{color:#5f6f78;margin-left:6px;font-size:12px;font-weight:400}.choice-row{gap:8px;display:flex}.choice-row button{border:1px solid var(--line);border-radius:6px;flex:1;padding:11px 6px;font-size:12px}.choice-row .chosen,.teeth-choice .chosen{color:var(--blue);background:#ecf3f7;border-color:#759cb3}.teeth-choice{grid-template-columns:1fr 1fr;gap:6px;max-width:240px;display:grid}.teeth-choice button{border:1px solid var(--line);border-radius:5px;justify-content:center;align-items:center;gap:7px;padding:10px;font-size:12px;display:flex}.range-value{float:right;color:var(--blue);font-size:24px;line-height:1}.range-value small{font-size:12px!important}input[type=range]{width:100%;accent-color:var(--blue)}.range-labels{color:#5f6f78;justify-content:space-between;margin-top:7px;font-size:12px;display:flex}textarea{resize:vertical;width:100%;min-height:160px;color:var(--ink);border:1px solid #d8e4e9;border-radius:6px;padding:15px;font-size:13px;line-height:1.9;display:block}textarea::placeholder{color:#6f7f88}.char-count{text-align:right;color:#5f6f78;margin:7px 0 20px;font-size:12px}.agreement{color:#5f6f78;align-items:flex-start;gap:9px;font-size:12px;line-height:1.8;display:flex}.agreement input{accent-color:var(--blue);margin-top:4px}.submit{width:100%;margin-top:22px}.form-foot{color:#5f6f78;text-align:center;font-size:12px;line-height:1.8}.form-error{color:#b05a57;font-size:12px}.toast{color:#fff;z-index:80;background:#324e60;border-radius:8px;width:max-content;max-width:90%;padding:15px 24px;font-size:12px;position:fixed;bottom:25px;left:50%;transform:translate(-50%);box-shadow:0 4px 20px #0002}.share-modal{width:800px}.share-layout{grid-template-columns:1fr 1fr;align-items:center;gap:28px;margin-top:25px;display:grid}.share-layout img{border:1px solid var(--line);border-radius:5px;width:100%;display:block}.share-layout h3{font-size:17px;font-weight:500;line-height:1.7}.share-layout p{color:#5f6f78;font-size:12px;line-height:2.3}.share-layout .primary,.share-layout .outline,.x-button{width:100%;margin:5px 0;font-size:12px}.x-button{color:#fff;background:#253944}.image-size{color:#5f6f78;font-size:12px}.share-layout small{color:#5f6f78;margin-top:13px;font-size:12px;line-height:1.9;display:block}.report-select{border:1px solid var(--line);border-radius:5px;width:100%;margin-top:15px;padding:12px;font-size:12px}.rules p{color:#5f6f78;font-size:12px;line-height:2}.rules h3{margin-top:25px;font-size:14px;font-weight:500}.rules small{color:#5f6f78;font-size:12px}.rules .storage-note{background:#f4f8f9;padding:16px;font-size:12px}.mobile-break{display:none}@media (min-width:1350px){.hero{min-height:455px}.hero h1{font-size:41px}}@media (max-width:900px){.content-layout{grid-template-columns:minmax(0,1fr) 210px;gap:28px}.hero-art{width:250px}.hero h1{font-size:32px}.hero-actions{gap:15px}.hero-actions a{font-size:12px}.aside-intro{padding:23px 18px}.post{padding:22px 20px 0}.hero{padding-right:0}.art-label{left:35px}.paper-back{left:24px}.art-orbit{width:235px;height:235px;top:20px}}@media (max-width:700px){header{height:83px;padding:0 20px}.brand{font-size:19px}.brand svg{width:30px}.brand small{font-size:12px}nav{gap:0}nav .text-button{display:none}.primary.small{gap:6px;min-height:35px;padding:10px 12px;font-size:12px}main{padding:0 20px}.hero{min-height:auto;padding:34px 0 35px;display:block;position:relative}.hero .eyebrow{font-size:12px}.hero h1{z-index:1;margin-top:20px;font-size:30px;line-height:1.65;position:relative}.hero p{z-index:1;font-size:12px;position:relative}.hero-art{opacity:.5;z-index:0;width:130px;height:180px;position:absolute;top:30px;right:-13px}.art-orbit{width:125px;height:125px;top:20px;right:0}.paper{border-radius:5px;width:83px;height:111px;padding:12px}.paper svg{width:38px;height:46px;margin:8px auto 0}.paper-caption{letter-spacing:.5px;font-size:2px}.paper-lines i{height:2px;margin:5px auto}.paper-dots{gap:4px;margin-top:5px}.paper-dots i{width:3px;height:3px}.paper-back{top:33px;left:16px}.art-label{display:none}.hero-copy{z-index:1;position:relative}.hero-actions{gap:22px;margin-top:22px}.hero-actions .primary{gap:12px;padding:13px 16px;font-size:12px}.hero-actions a{gap:6px;font-size:12px}.content-layout{grid-template-columns:1fr;padding-top:30px}.section-heading{margin-bottom:17px}.section-heading h2{font-size:21px}.anonymous-note,.section-heading .eyebrow{font-size:12px}.tabs{justify-content:space-between;gap:6px}.tabs button{padding:12px 13px 15px;font-size:12px}.filter-row{padding:15px 0;font-size:12px}.post{margin-bottom:14px;padding:20px 18px 0}.post-body p{font-size:12px;line-height:2.1}.post-data{padding:11px 10px}.position-detail{gap:9px}.position-detail>span{font-size:12px}.pain{gap:4px}.pain>span:first-child{margin-right:4px;font-size:12px}.pain strong{font-size:26px}.post-actions{gap:24px}.post-actions button,.sample-notice{font-size:12px}.sample-notice button{margin-top:2px;margin-left:0;display:flex}aside{display:none}.bottom-note{padding:27px 0}.bottom-note p,.bottom-note span{font-size:12px}.bottom-note svg{width:30px}footer{padding:22px 20px}footer>div{gap:16px}footer span,footer p,footer small{font-size:12px}.modal-backdrop{padding:16px 10px}.modal{border-radius:12px;padding:30px 22px}.modal h2{font-size:22px}.modal-lead{font-size:12px}.share-layout{grid-template-columns:1fr;gap:15px}.share-layout img{max-width:230px;margin:auto}.share-layout h3{margin:10px 0}.share-layout p{margin:8px 0;font-size:12px}.share-layout>div{text-align:center}.share-layout .primary,.share-layout .outline,.x-button{min-height:42px;padding:10px}.modal legend small{font-size:12px}.mobile-break{display:block}}body{font-size:16px}.post-body p{font-size:17px;line-height:1.9}textarea,input,select,.report-select{font-size:16px}.hero p{font-size:15px;line-height:2}.primary,.outline,.x-button{font-size:15px}.primary.small{min-height:44px;font-size:14px}.text-button,.hero-actions a,.tabs button,.filter-row,.anonymous-note,.text-link,.guideline-link{font-size:14px}.tabs button{min-height:44px}.badge,.post-time,.position-detail>span,.pre-pain,.denominator,.pain>span:first-child,.char-count,.range-labels,.image-size,.form-foot,.sample-notice,.sample-notice button{font-size:13px}.position-detail small,.modal legend small{font-size:12px}.post-actions button{min-height:44px;font-size:14px}.icon-button{min-width:44px;min-height:44px}.tooth-map{grid-template-columns:repeat(2,38px)}.tooth-map span{height:26px;font-size:12px}.agreement,.modal-lead,.rules p,.share-layout p,.modal legend,.body-label,.choice-row button,.teeth-choice button{font-size:14px}.choice-row button,.teeth-choice button{min-height:44px}.share-layout .primary,.share-layout .outline,.x-button{min-height:48px;font-size:14px}.share-layout small,.rules .storage-note,.rules small,.aside-intro p,.share-aside p{font-size:13px}.aside-intro .outline{min-height:44px;font-size:14px}.bottom-note p{font-size:15px}.bottom-note span,footer,footer p,footer small{font-size:13px}footer span{font-size:15px}.toast{font-size:14px}.image-loading{aspect-ratio:4/5;border:1px solid var(--line);color:#5f6f78;border-radius:5px;place-items:center;font-size:14px;display:grid}@media (min-width:1024px){.post-body p{font-size:18px}}@media (max-width:700px){.brand small,.hero .eyebrow,.section-heading .eyebrow{font-size:12px}.hero p{font-size:15px}.hero-actions .primary{padding:13px 18px;font-size:15px}.hero-actions a{font-size:14px}.tabs{gap:0}.tabs button{padding:12px 6px 15px;font-size:14px}.post-body p{font-size:17px}.pain>span:first-child{font-size:12px}.modal-lead,.share-layout p{font-size:14px}.share-layout .primary,.share-layout .outline,.x-button{min-height:48px}footer p,footer small{font-size:12px}}.admin-header{max-width:960px}.admin-back{color:var(--muted);align-items:center;gap:7px;font-size:12px;display:inline-flex}.admin-main{max-width:960px;padding:40px 32px 80px}.admin-main h1{font-family:var(--round);margin:12px 0;font-size:28px;font-weight:500}.admin-lead{color:var(--muted);margin:0 0 24px;font-size:13px;line-height:1.9}.admin-login{border:1px solid var(--line);background:#fbfdfd;border-radius:10px;flex-wrap:wrap;align-items:center;gap:12px;padding:18px;display:flex}.admin-login label{font-size:12px;font-weight:500}.admin-login input{border:1px solid #d8e4e9;border-radius:6px;flex:1;min-width:200px;min-height:40px;padding:8px 12px;font-size:13px}.admin-error{color:#a33b3b;margin:18px 0 0;font-size:13px}.admin-message{color:var(--blue);margin:18px 0 0;font-size:13px}.admin-list-head{color:var(--muted);justify-content:space-between;align-items:center;margin:28px 0 12px;font-size:12px;display:flex}.admin-list-head button{align-items:center;gap:6px;display:inline-flex}.admin-list{flex-direction:column;gap:14px;display:flex}.admin-card{border:1px solid var(--line);background:#fff;border-radius:10px;padding:20px}.admin-card-head{color:var(--muted);flex-wrap:wrap;align-items:center;gap:12px;font-size:12px;display:flex}.admin-badge{background:var(--pale);color:var(--blue);border-radius:999px;padding:3px 10px;font-size:12px}.admin-count{color:#a33b3b;font-weight:500}.admin-card-head time{margin-left:auto;font-size:12px}.admin-body{white-space:pre-wrap;margin:14px 0;font-size:14px;line-height:1.9}.admin-meta{color:var(--muted);flex-wrap:wrap;gap:18px;font-size:12px;display:flex}.admin-reasons{flex-wrap:wrap;align-items:center;gap:8px;margin-top:12px;font-size:12px;display:flex}.admin-reasons strong{color:var(--ink);font-weight:500}.admin-reasons span{color:#8a4444;background:#f7eeee;border-radius:4px;padding:3px 8px}.admin-actions{flex-wrap:wrap;gap:10px;margin-top:18px;display:flex}.admin-actions .outline{min-height:40px;padding:9px 16px;font-size:12px}.admin-delete{color:#fff;background:#a33b3b;border-radius:7px;align-items:center;gap:7px;min-height:40px;padding:9px 16px;font-size:12px;display:inline-flex}.admin-delete:hover{background:#8a3030}.admin-empty{text-align:center;color:var(--muted);padding:40px 10px;font-size:13px}