:root{--bg:#ffffff;--paper:#ffffff;--ink:#163f36;--muted:#506a62;--accent:#08735d;--accent-hover:#055541;--sage:#effaf5;--line:#d2e8df;--soft:#effaf5;--radius:8px;--font:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.9;-webkit-font-smoothing:antialiased}a{color:inherit}button,input{font:inherit}img{display:block;max-width:100%;height:auto}p,h1,h2,h3,ul{margin:0}p+p{margin-top:16px}h1,h2,h3{font-feature-settings:"palt";text-wrap:pretty}h2{font-size:clamp(28px,3vw,36px);line-height:1.65;letter-spacing:.04em;font-weight:600}h3{font-size:20px;line-height:1.6}strong{font-weight:700}.section{max-width:1120px;margin:0 auto;padding:88px 32px}.eyebrow{font-size:14px;font-weight:700;letter-spacing:.08em;color:var(--accent);margin-bottom:20px}.fine{font-size:12px;line-height:1.8;color:var(--muted)}.tiny-label{font-size:12px;letter-spacing:.06em;color:var(--muted);font-weight:600}.header{max-width:1248px;margin:auto;padding:24px 48px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font-weight:700;line-height:1.6;font-size:16px}.brand-mark{font-size:32px;font-family:Georgia,serif;font-style:italic;letter-spacing:-5px;width:40px}.brand-mark>span{color:var(--accent)}.brand-sub{display:block;font-size:12px;font-weight:400;letter-spacing:.08em}.header-link{font-size:14px;font-weight:600;text-decoration:none;border-bottom:1px solid var(--ink);padding:8px 0}.header-link span{margin-left:16px}.header-link:hover{color:var(--accent)}.skip{position:absolute;top:-100px;left:20px;padding:12px;background:var(--paper);z-index:100}.skip:focus{top:12px}:focus-visible{outline:3px solid var(--accent);outline-offset:5px}.hero{display:grid;grid-template-columns:1.06fr 1fr;gap:20px;padding-top:36px;padding-bottom:56px;max-width:1248px;padding-left:48px;padding-right:48px;align-items:center}.hero .eyebrow{font-size:12px;letter-spacing:.04em;display:flex;align-items:center;gap:8px;margin-bottom:24px}.hero .eyebrow>span{width:8px;height:8px;border-radius:50%;background:var(--accent)}.hero-intro{font-size:14px;margin-bottom:16px}h1{font-size:clamp(40px,4.6vw,60px);line-height:1.43;letter-spacing:.05em;font-weight:600}h1 em{font-style:normal;color:var(--accent)}.lead{font-size:20px;line-height:1.8;margin-top:24px}.hero-detail{font-size:14px;color:var(--muted);margin-top:12px}.hero-action{max-width:410px;margin-top:28px}.btn{display:flex;align-items:center;justify-content:space-between;gap:16px;text-align:center;padding:17px 24px;border:1px solid transparent;border-radius:var(--radius);background:var(--accent);color:white;text-decoration:none;font-size:16px;font-weight:700;line-height:1.6;cursor:pointer;transition:background .2s,transform .2s}.btn:hover{background:var(--accent-hover);transform:translateY(-2px)}.btn:active{transform:translateY(1px)}.btn>span{font-size:20px}.hero-action .fine{margin-top:12px}.hero-visual{position:relative;align-self:center;min-width:0;padding:20px 0 24px}.hero-visual img{width:100%;mix-blend-mode:multiply}.visual-note{text-align:center;font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-size:20px;letter-spacing:.12em;transform:rotate(-5deg);margin-bottom:12px}.visual-caption{position:relative;padding:24px 28px;border-top:1px solid var(--line);margin:12px 32px 0}.visual-caption p{font-size:20px;line-height:1.7;margin-top:8px}.caption-star{position:absolute;right:4px;top:32px;font-size:48px;font-weight:400;color:var(--accent)}.schedule-strip{background:var(--sage);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.schedule-inner{max-width:1152px;margin:auto;padding:28px 32px;display:flex;gap:32px;align-items:center;justify-content:space-between}.dates{display:flex;align-items:center;gap:20px;line-height:1.5;flex-shrink:0}.year{font-size:14px;writing-mode:vertical-rl;letter-spacing:.1em}.dates>span:last-child{font-family:Georgia,serif;font-size:40px;white-space:nowrap}.dates small{font-family:var(--font);font-size:12px;margin-left:4px}.dates i{font-style:normal;font-size:20px;margin:0 8px;color:var(--muted)}.schedule-info{display:flex;flex-direction:column;gap:4px}.schedule-info strong{font-size:20px}.schedule-info>span{font-size:12px}.archive-note{display:flex;gap:12px;align-items:center;border-left:1px solid #d2e8df;padding-left:28px;font-size:12px}.archive-note>span:first-child{font-size:32px}.empathy{display:grid;grid-template-columns:1fr 1.12fr;gap:64px;align-items:center}.empathy h2{margin-bottom:24px}.empathy p:not(.eyebrow){color:var(--muted)}.concerns{list-style:none;padding:0}.concerns li{padding:24px 0;border-bottom:1px solid var(--line);display:flex;gap:20px;align-items:center}.concerns li:first-child{border-top:1px solid var(--line)}.concerns li>span{font-family:Georgia,serif;color:var(--accent);font-size:20px}.example-zone{background:var(--paper)}.section-heading{text-align:center;margin-bottom:48px}.section-heading .eyebrow{margin-bottom:12px}.section-heading h2+p{margin-top:20px;color:var(--muted)}.example-flow{display:grid;grid-template-columns:1fr 100px 1fr;gap:20px;align-items:center;max-width:920px;margin:auto}.memo-paper{background:var(--bg);padding:32px;transform:rotate(-2deg);border:1px solid var(--line);box-shadow:0 8px 0 var(--soft)}.memo-paper h3{margin:12px 0 20px}.ruled{font-size:16px;line-height:3;background:repeating-linear-gradient(transparent 0,transparent 47px,var(--line) 47px,var(--line) 48px)}.flow-connector{display:flex;align-items:center;flex-direction:column;font-size:12px;color:var(--accent)}.flow-connector b{font-size:40px;line-height:1.4;font-weight:400}.output-paper{background:var(--sage);padding:32px;border-radius:var(--radius)}.paper-top{display:flex;align-items:center;gap:8px;border-bottom:1px solid #d2e8df;padding-bottom:16px;margin-bottom:20px}.paper-dot{background:var(--ink);width:8px;height:8px;border-radius:50%}.paper-foot{font-size:12px;margin-top:20px;padding-top:16px;border-top:1px solid #d2e8df;color:var(--muted)}.example-disclaimer{text-align:center;margin-top:28px}.skill-definition{display:flex;align-items:center;justify-content:center;gap:24px;margin-top:40px}.skill-definition>span{font-size:40px;color:var(--accent)}.skill-definition p{font-size:14px;color:var(--muted)}.skill-definition strong{font-size:16px;color:var(--ink)}.day-row{display:grid;grid-template-columns:112px 1fr 200px;gap:28px;padding:40px 0;border-top:1px solid var(--line);align-items:center}.day-row:last-of-type{border-bottom:1px solid var(--line)}.day-date{align-self:start;display:flex;flex-direction:column;color:var(--accent)}.day-date>span{font-size:14px;font-weight:700}.day-date>strong{font-family:Georgia,serif;font-size:36px;line-height:1.8;font-weight:400}.day-date small{font-family:var(--font);font-size:12px;margin-left:8px}.day-kicker{font-size:12px;color:var(--accent);font-weight:700}.day-body h3{margin:8px 0 16px}.day-body>p{font-size:14px;color:var(--muted)}.day-body .goal{color:var(--ink);margin-top:20px}.goal span{font-size:12px;font-weight:700;border-bottom:1px solid var(--accent);display:inline-block;margin-right:8px}.day-art{display:flex;flex-direction:column;align-items:center;gap:12px}.mini-window{width:180px;background:var(--paper);border:1px solid var(--ink);border-radius:var(--radius);box-shadow:4px 4px 0 var(--line)}.window-bar{padding:4px 12px;border-bottom:1px solid var(--line);font-size:12px;color:var(--accent);letter-spacing:2px}.window-center{padding:20px 8px;font-size:14px;text-align:center}.window-center span{display:block;font-size:12px;color:var(--muted);margin-top:4px}.art-label{font-size:12px;color:var(--muted)}.mini-sheet{width:150px;transform:rotate(5deg);padding:20px;background:var(--paper);border:1px solid var(--line);box-shadow:4px 4px 0 var(--soft)}.mini-sheet b{font-size:12px}.mini-sheet>span{display:block;height:1px;background:var(--line);margin-top:16px}.mini-sheet>span:last-child{width:65%}.edit-note{width:180px;transform:rotate(-3deg);background:var(--sage);padding:20px}.edit-note>span{display:block;font-size:12px;color:var(--muted);margin-bottom:8px}.edit-note b{font-size:14px}.edit-note .edit-underline{background:var(--accent);height:2px;width:100%;margin-top:12px;margin-bottom:0}.time-flow{display:flex;align-items:center;justify-content:center;gap:24px;padding:28px;margin-top:36px;background:var(--soft);font-size:14px}.time-flow b{font-size:20px}.time-flow i{font-style:normal;color:var(--accent)}.curriculum>.fine{margin-top:16px}.takeaway-zone{background:var(--sage)}.takeaway-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.takeaway-layout h2{margin-bottom:24px}.takeaway-layout p:not(.eyebrow){color:var(--muted)}.takeaways{padding:0;list-style:none}.takeaways li{display:flex;gap:24px;align-items:start;padding:24px 0;border-bottom:1px solid #d2e8df}.takeaways li:first-child{padding-top:0}.takeaways li:last-child{border-bottom:0;padding-bottom:0}.takeaway-num{font-size:20px;color:var(--accent);font-family:Georgia,serif}.takeaways p{font-size:14px;margin-top:8px}.teacher{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}.teacher-name{font-size:28px;margin-top:28px;font-weight:600}.teacher-name span{display:block;font-size:12px;font-weight:400;color:var(--muted)}.teacher-stats{display:flex;gap:28px;margin:28px 0 16px}.teacher-stats>div{display:flex;flex-direction:column}.teacher-stats strong{font-size:32px;font-family:Georgia,serif;font-weight:400}.teacher-stats small{font:12px var(--font);margin-left:4px}.teacher-stats span{font-size:12px}.teacher-message{padding-left:36px;border-left:1px solid var(--line);color:var(--muted)}.teacher-message p+p{margin-top:24px}.teacher-message strong{color:var(--ink)}.faq{padding-top:16px;max-width:864px}.faq details{border-bottom:1px solid var(--line)}.faq summary{list-style:none;display:flex;gap:24px;justify-content:space-between;padding:24px 0;font-size:16px;font-weight:600;cursor:pointer}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"＋";color:var(--accent);font-size:20px;flex:none}.faq details[open] summary:after{content:"−"}.faq summary:hover{color:var(--accent)}.faq details>div{padding:0 40px 24px 0;color:var(--muted);font-size:14px}.apply-zone{background:var(--soft)}.apply-layout{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.apply-layout h2{margin-bottom:24px}.apply-facts{display:flex;gap:32px;align-items:center;margin:28px 0 20px}.apply-facts>span:first-child{display:flex;flex-direction:column;font-size:12px}.apply-facts strong{font-size:32px;line-height:1.6}.apply-facts>span:last-child{font-size:14px;border-left:1px solid #d2e8df;padding-left:32px}.apply-box{padding:32px;background:var(--paper);border-radius:var(--radius)}.apply-box h3{margin-bottom:24px}.apply-box label{display:flex;gap:12px;align-items:center;font-size:14px;font-weight:700;margin:20px 0 8px}.apply-box label span{font-size:12px;font-weight:400;color:var(--muted)}.apply-box input:not([type=hidden]){width:100%;padding:12px 16px;border:1px solid #d2e8df;border-radius:var(--radius);background:white;color:var(--ink);font-size:16px}.apply-box input::placeholder{color:var(--muted)}.consent{margin:20px 0}.apply-box .btn{width:100%;justify-content:center}.btn:disabled{cursor:not-allowed;background:#687164;color:white;transform:none}.form-status{text-align:center;margin-top:12px}.legal{padding-top:32px;padding-bottom:32px}.legal p{font-size:12px;color:var(--muted);margin-top:8px}.footer{max-width:1152px;margin:auto;border-top:1px solid var(--line);padding:24px 16px 40px;display:flex;justify-content:space-between;gap:24px;font-size:12px;color:var(--muted)}.mobile-cta{display:none}.mobile-break{display:none}
@media(min-width:1440px){.hero{gap:48px}}
@media(max-width:1000px){.header{padding:20px 32px}.hero{padding-left:32px;padding-right:32px}.hero h1{font-size:44px}.schedule-inner{gap:24px;flex-wrap:wrap;justify-content:center}.archive-note{padding-left:20px}.dates>span:last-child{font-size:36px}.empathy,.teacher,.takeaway-layout,.apply-layout{gap:36px}.day-row{grid-template-columns:100px 1fr 160px;gap:20px}.day-art{transform:scale(.9)}.time-flow{gap:16px}.example-flow{grid-template-columns:1fr 64px 1fr;gap:12px}.memo-paper,.output-paper{padding:24px}.hero-detail br{display:none}}
@media(max-width:767px){body{font-size:14px}.section{padding:56px 24px}.header{padding:16px 24px}.header-link{font-size:12px}.header-link span{margin-left:4px}.brand{font-size:14px;gap:8px}.brand-sub{font-size:10px}.brand-mark{font-size:28px;width:32px}.hero{grid-template-columns:1fr;padding-top:20px;padding-bottom:24px;gap:20px}.hero .eyebrow{font-size:12px;letter-spacing:0;margin-bottom:20px}.hero-intro{font-size:12px;margin-bottom:12px}.hero h1{font-size:clamp(38px,8.8vw,56px);line-height:1.4}.lead{font-size:20px;margin-top:20px}.hero-detail{font-size:14px}.hero-action{margin-top:24px;max-width:none}.btn{font-size:14px;padding:16px 20px}.hero-action .fine{font-size:12px}.hero-visual{padding:8px 0 0;max-width:480px;margin:auto;width:100%}.visual-note{font-size:16px;margin-bottom:4px}.hero-visual img{max-height:300px;object-fit:contain}.visual-caption{padding:20px 0;margin:8px 12px 0}.visual-caption p{font-size:20px}.caption-star{right:0;top:24px;font-size:40px}.schedule-inner{padding:24px;gap:16px;justify-content:flex-start}.dates{gap:16px}.year{font-size:12px;writing-mode:horizontal-tb}.dates>span:last-child{font-size:32px}.dates i{font-size:16px;margin:0 6px}.schedule-info{width:100%;gap:4px}.schedule-info strong{font-size:20px}.archive-note{border-left:0;border-top:1px solid #d2e8df;padding:16px 0 0;width:100%;font-size:12px}.archive-note br{display:none}.archive-note strong{display:block}.empathy,.takeaway-layout,.teacher,.apply-layout{grid-template-columns:1fr;gap:32px}.empathy h2,.takeaway-layout h2{margin-bottom:20px}.eyebrow{font-size:12px;margin-bottom:16px}.concerns li{padding:20px 0;gap:16px;font-size:14px}.concerns li>span{font-size:20px}.section-heading{text-align:left;margin-bottom:32px}.section-heading h2+p{font-size:14px;margin-top:16px}.example-flow{grid-template-columns:1fr;gap:20px}.memo-paper{transform:rotate(-1deg);padding:24px}.output-paper{padding:24px}.flow-connector{flex-direction:row;justify-content:center;gap:16px}.flow-connector b{transform:rotate(90deg);font-size:28px}.example-disclaimer{text-align:left;font-size:12px;margin-top:24px}.skill-definition{gap:16px;margin-top:24px;align-items:start}.skill-definition p{font-size:12px}.skill-definition strong{font-size:14px}.day-row{grid-template-columns:1fr;gap:16px;padding:28px 0;position:relative}.day-date{flex-direction:row;align-items:center;gap:16px}.day-date>strong{font-size:28px}.day-date>span{font-size:14px}.day-body h3{font-size:20px;margin:8px 0 12px}.day-body p{font-size:14px}.day-body p br{display:none}.goal span{display:block;width:fit-content;margin-bottom:8px}.day-art{display:none}.time-flow{flex-wrap:wrap;gap:12px;padding:20px 12px;font-size:12px;margin-top:24px}.time-flow strong{flex-basis:100%;text-align:center;font-size:14px}.time-flow b{font-size:20px}.time-flow i{font-size:12px}.takeaways li{padding:24px 0}.takeaways h3{font-size:20px}.teacher-name{font-size:28px;margin-top:24px}.teacher-stats{gap:32px}.teacher-message{border-left:0;border-top:1px solid var(--line);padding:28px 0 0;font-size:14px}.teacher-message p+p{margin-top:20px}.faq{padding-top:0}.faq summary{font-size:14px;padding:20px 0;gap:16px}.faq details>div{padding:0 8px 20px 0}.apply-box{padding:24px}.apply-box h3{font-size:20px}.apply-layout{gap:28px}.legal{padding-top:24px;padding-bottom:24px}.footer{flex-direction:column;gap:8px;margin:0 24px;padding:24px 0 112px}.mobile-cta{position:fixed;bottom:0;left:0;right:0;z-index:100;display:flex;gap:12px;align-items:center;background:var(--paper);border-top:1px solid var(--line);padding:12px 16px calc(12px + env(safe-area-inset-bottom));box-shadow:0 -4px 16px #163f3608}.mobile-cta>span{font-size:12px;line-height:1.6;flex:none}.mobile-cta b{display:block}.mobile-cta .btn{flex:1;padding:12px 16px;min-height:48px;font-size:12px}.mobile-cta .btn>span{font-size:16px}.mobile-break{display:block}html{scroll-padding-bottom:100px}.desktop-break{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}
/* 金継ぎ確認：文字の役割を整理し、小さすぎる表示を解消 */
.brand-sub{font-size:12px}.brand-mark{font-size:32px}.lead,.visual-caption p{font-size:16px}.teacher-name{font-size:16px}.btn>span{font-size:16px}.dates>span:last-child,.day-date>strong,.caption-star,.flow-connector b,.skill-definition>span{font-size:32px}.visual-note,.concerns li>span,.takeaway-num,.time-flow b{font-size:16px}.year,.day-date>span{font-size:12px}.day-date small,.teacher-stats small{font-size:12px}.mini-sheet{transform:none}.mini-sheet b,.edit-note b,.window-center,.apply-facts>span:last-child{font-size:16px}.window-center span{font-size:12px}.dates i{font-size:16px}.btn{color:var(--paper)}.apply-box input:not([type=hidden]){background:var(--paper)}.btn:disabled{background:var(--muted)}.paper-foot{border-color:#d2e8df}.memo-paper{background:var(--paper)}
@media(max-width:767px){.brand-mark{font-size:32px}.brand-sub{font-size:12px}.hero-intro{font-size:14px}.lead,.visual-caption p{font-size:16px}.day-date>strong{font-size:32px}.day-date>span{font-size:12px}.teacher-name{font-size:16px}.mobile-cta .btn{font-size:14px}.time-flow{font-size:12px}.time-flow b{font-size:16px}.time-flow strong{font-size:16px}.takeaway-num{font-size:16px}}
@media(max-width:360px){.dates{flex-wrap:wrap;gap:4px}.dates .year{width:100%}.hero .eyebrow{align-items:flex-start}.apply-box{padding:20px}.header{gap:12px}.header-link{max-width:112px}.header-link span{display:none}}

.hero-date{font-size:14px;font-weight:600;margin-top:20px}.hero-action{margin-top:20px}

/* v2：実践・スキルアップを主役にする */
.header{border-bottom:1px solid var(--line)}.brand-mark{font-style:normal;font-weight:700;font-family:var(--font);letter-spacing:-4px;color:var(--accent)}.hero{gap:48px;padding-top:48px;padding-bottom:56px;grid-template-columns:1fr 1fr}.hero h1{font-size:clamp(48px,5.1vw,68px);font-weight:800;line-height:1.3;letter-spacing:.015em}.hero .lead{font-size:20px;font-weight:700;line-height:1.6}.hero-intro{font-weight:600}.hero-detail{max-width:480px;line-height:1.9}.btn{border-radius:8px;box-shadow:0 6px 16px #08735d1a}.section h2{font-weight:700;letter-spacing:.015em}.workflow-board{padding:24px;background:#effaf5;border:1px solid #d2e8df;border-radius:16px;box-shadow:0 20px 60px #163f3610}.board-top{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600;margin-bottom:24px;color:var(--muted)}.board-dot{width:8px;height:8px;background:var(--accent);border-radius:50%}.board-number{margin-left:auto;font:12px var(--font);color:var(--accent)}.board-input{background:white;border:1px solid var(--line);border-radius:8px;padding:20px}.board-label{display:block;font-size:12px;color:var(--muted);margin-bottom:8px}.board-input strong{font-size:16px;display:block}.input-lines{display:flex;gap:6px;margin-top:16px}.input-lines i{display:block;width:28%;height:4px;background:#d2e8df}.input-lines i:last-child{width:16%}.board-path{display:flex;justify-content:center;align-items:center;height:40px;color:var(--accent)}.board-path b{font-size:20px;font-weight:400}.board-agent{display:flex;gap:16px;align-items:center;padding:20px;background:var(--accent);color:white;border-radius:8px}.board-agent .board-label{color:#fff}.board-agent strong{font-size:14px;display:block}.board-agent p{font-size:12px;opacity:.9;margin-top:4px}.agent-symbol{font-size:32px;line-height:1;flex:none}.branch-lines{height:28px;display:flex;justify-content:space-around}.branch-lines span{height:100%;width:1px;background:#d2e8df}.board-outputs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.board-outputs>div{padding:16px 12px;background:white;border:1px solid var(--line);border-radius:8px}.board-outputs span{display:block;font-size:12px;color:var(--accent);margin-bottom:4px}.board-outputs strong{display:block;font-size:14px;white-space:nowrap}.board-outputs i{display:block;background:var(--line);height:3px;margin-top:12px;width:90%}.board-outputs i:last-child{margin-top:6px;width:65%}.board-review{display:flex;gap:12px;margin-top:24px;padding-top:20px;border-top:1px solid #d2e8df;align-items:center}.review-check{display:grid;place-items:center;width:28px;height:28px;background:var(--ink);color:white;border-radius:50%;flex:none;font-size:14px}.board-review strong{font-size:14px}.board-review p{font-size:12px;color:var(--muted);margin-top:4px}.board-footnote{font-size:12px;color:var(--muted);margin-top:16px!important;line-height:1.7}.schedule-strip{background:#effaf5}.dates>span:last-child,.day-date>strong,.teacher-stats strong,.concerns li>span,.takeaway-num{font-family:var(--font);font-weight:600}.empathy{grid-template-columns:1fr 1.1fr;gap:48px}.concerns li{padding:20px 0}.example-zone{background:#effaf5}.example-layout{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.source-example{background:white;border:1px solid var(--line);border-left:4px solid var(--accent);padding:32px}.source-example h3{margin:16px 0}.source-example p{font-size:14px;color:var(--muted)}.source-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.source-tags span{font-size:12px;background:#effaf5;padding:4px 8px;color:var(--accent)}.channel-examples article{display:flex;gap:20px;padding:24px 0;border-bottom:1px solid var(--line);align-items:start}.channel-examples article:first-child{padding-top:0}.channel-examples article:last-child{border:0;padding-bottom:0}.channel-examples article>span{font-size:12px;min-width:44px;padding-top:4px;font-weight:700;color:var(--accent)}.channel-examples h3{font-size:16px}.channel-examples p{font-size:14px;color:var(--muted);margin-top:8px}.responsibility{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:40px}.responsibility>div{background:white;padding:24px 32px}.responsibility h3{font-size:20px;margin:8px 0}.responsibility p{font-size:14px;color:var(--muted)}.skill-definition{justify-content:flex-start;max-width:900px;margin-left:auto;margin-right:auto}.skill-definition>span{font-family:var(--font)}.mini-sheet,.edit-note{transform:none}.teacher-name{font-size:20px;font-weight:700}.apply-zone{background:#effaf5}.apply-box{border:1px solid #d2e8df;box-shadow:0 16px 40px #163f3608}.takeaway-zone{background:#effaf5}.time-flow{background:#effaf5}.teacher-message{border-left:3px solid var(--accent)}
@media(max-width:1000px){.hero{gap:28px}.workflow-board{padding:20px}.board-agent{padding:16px;gap:12px}.board-outputs{gap:8px}.board-outputs>div{padding:12px 8px}.hero h1{font-size:48px}.empathy{gap:32px}.example-layout{gap:28px}.board-agent strong{font-size:14px}.agent-symbol{font-size:28px}.example-layout .source-example{padding:24px}}
@media(max-width:767px){.hero{grid-template-columns:1fr;gap:32px;padding-top:32px;padding-bottom:40px}.hero h1{font-size:clamp(44px,12vw,64px);line-height:1.3}.hero .lead{font-size:16px}.hero-intro{font-size:14px}.hero-visual{max-width:500px}.workflow-board{padding:20px;border-radius:12px}.hero .eyebrow{font-size:12px}.board-top{gap:6px;font-size:12px;margin-bottom:20px}.board-number{display:none}.board-input{padding:16px}.board-input strong{font-size:14px}.board-agent{padding:16px;align-items:flex-start}.agent-symbol{font-size:28px}.board-agent strong{font-size:14px}.board-review{margin-top:20px}.board-review strong{font-size:14px}.board-outputs strong{font-size:12px}.board-outputs>div{padding:12px 8px}.board-footnote{font-size:12px}.empathy,.example-layout,.responsibility{grid-template-columns:1fr}.empathy{gap:28px}.example-layout{gap:32px}.source-example{padding:24px}.source-example h3{font-size:20px}.channel-examples article{gap:16px}.channel-examples h3{font-size:16px}.responsibility{margin-top:28px}.responsibility>div{padding:24px}.responsibility h3{font-size:20px}.skill-definition{gap:12px;align-items:flex-start}.skill-definition p{font-size:14px}.teacher-message{padding:0 0 0 20px;border-top:0;border-left:3px solid var(--accent)}.teacher-name{font-size:20px}.schedule-inner{justify-content:flex-start}.dates{flex-wrap:wrap}.year{width:100%;writing-mode:horizontal-tb}.dates>span:last-child{font-size:32px}.apply-box{padding:24px}.header-link{font-size:12px}.mobile-cta .btn{font-size:12px}.mobile-cta{background:white}.btn{box-shadow:none}}
@media(max-width:360px){.workflow-board{padding:16px}.board-agent{padding:12px;gap:8px}.agent-symbol{display:none}.board-outputs{gap:6px}.board-outputs>div{padding:12px 6px}.hero h1{font-size:44px}.responsibility>div{padding:20px}.apply-box{padding:20px}}
@media(max-width:767px){.dates{width:100%;min-width:0;max-width:100%;flex-shrink:1}}

/* 2026-09-13 ミントグリーンの実践ラボ */
:root{--mint:#75dcc2;--mint-pale:#effaf5;--accent:#08735d;--ink:#163f36;--muted:#506a62}
body{background:#fff}.header{max-width:1280px}.brand-mark{color:var(--accent)}.hero{max-width:1280px;grid-template-columns:1fr 1.15fr;gap:24px;padding-top:48px;padding-bottom:64px}.hero h1{font-size:clamp(48px,5vw,68px)}.hero h1 em{color:var(--ink);background:linear-gradient(transparent 69%,#75dcc2 69%,#75dcc2 94%,transparent 94%)}.hero-lab{margin:0;min-width:0;align-self:center;position:relative}.hero-lab img{width:100%;height:auto;border-radius:12px;mix-blend-mode:multiply}.lab-label{display:flex;gap:8px;align-items:center;font-size:12px;letter-spacing:.07em;color:var(--accent);font-weight:700;margin-bottom:20px}.lab-label>span{width:8px;height:8px;border-radius:50%;background:var(--mint)}.hero-lab figcaption{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line);font-size:14px;font-weight:600}.hero-lab small{font-size:12px;color:var(--muted);font-weight:400}.btn{background:var(--mint);color:var(--ink);border:1px solid #d2e8df;box-shadow:0 6px 18px #163f3610}.btn:hover{background:#75dcc2;color:var(--ink)}.btn:disabled{background:#effaf5;color:#506a62;border-color:#d2e8df}.schedule-strip{background:var(--mint-pale)}.board-agent{background:#75dcc2;color:var(--ink);border:1px solid #75dcc2}.board-agent .board-label{color:#163f36}.workflow-board{box-shadow:none;border-radius:12px;background:white;align-self:stretch}.board-agent p{opacity:1}.lab-workflow-layout{display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:center;margin-bottom:64px}.lab-workflow-copy h2{font-size:32px;line-height:1.7;margin-bottom:24px}.lab-workflow-copy p:not(.eyebrow){font-size:16px;color:var(--muted)}.example-zone{background:var(--mint-pale)}.source-example{border-left-color:#75dcc2}.source-tags span{background:var(--mint-pale)}.source-example h3{font-size:20px}.responsibility>div:first-child{background:#effaf5}.takeaway-zone{background:#effaf5}.apply-zone{background:#effaf5}.apply-box{box-shadow:none}.day-date>strong{color:var(--accent)}.mini-window{border-color:#d2e8df;box-shadow:4px 4px 0 #d2e8df}.time-flow{background:var(--mint-pale)}.edit-note{background:#effaf5}
@media(max-width:1000px){.hero{gap:24px}.hero h1{font-size:48px}.hero-lab figcaption{flex-direction:column;align-items:flex-start;gap:4px}.lab-workflow-layout{gap:32px}.lab-workflow-copy h2{font-size:28px}}
@media(max-width:767px){.hero{grid-template-columns:1fr;padding-top:32px;padding-bottom:40px;gap:32px}.hero h1{font-size:clamp(44px,12vw,64px)}.hero-lab{width:100%;max-width:520px;margin:auto}.lab-label{margin-bottom:12px;font-size:12px}.hero-lab figcaption{padding:16px 0;font-size:14px}.lab-workflow-layout{grid-template-columns:1fr;gap:32px;margin-bottom:40px}.lab-workflow-copy h2{font-size:28px}.lab-workflow-copy p:not(.eyebrow){font-size:14px}.workflow-board{width:100%;max-width:none}.board-agent{padding:16px}.mobile-cta{background:white}.hero-lab img{border-radius:8px}.header{padding:16px 24px}.responsibility>div:first-child{background:#effaf5}}