:root{--blue:#0a3d7a;--blue2:#1262aa;--light:#eef7ff;--yellow:#ffd43b;--ink:#17324d;--muted:#5d7185;--white:#fff;--border:#d7e4ef;--dark:#102943;--shadow:0 16px 40px rgba(11,58,108,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;color:var(--ink);line-height:1.8;background:#fff}img{max-width:100%;height:auto}a{color:inherit}.container{width:min(1120px,calc(100% - 40px));margin:auto}.narrow{width:min(820px,100%)}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);border-bottom:1px solid var(--border);backdrop-filter:blur(10px)}.header-inner{height:74px;display:flex;align-items:center;justify-content:space-between}.brand{text-decoration:none;display:flex;align-items:center;gap:12px}.brand-mark{font-weight:900;font-size:1.55rem;color:var(--blue);letter-spacing:-.04em}.brand-sub{font-size:.75rem;color:var(--muted)}.global-nav{display:flex;gap:24px;align-items:center}.global-nav a{text-decoration:none;font-weight:700;font-size:.9rem}.nav-cta{background:var(--yellow);padding:10px 18px;border-radius:999px}.menu-toggle{display:none;border:0;background:var(--blue);color:#fff;border-radius:8px;padding:8px 12px}.hero{background:linear-gradient(135deg,#f7fbff 0%,#edf7ff 65%,#fff8d9 100%);padding:72px 0 54px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:48px}.eyebrow,.section-kicker{display:inline-block;font-weight:900;letter-spacing:.12em;color:var(--blue2);font-size:.78rem;margin:0 0 12px}.hero h1{font-size:clamp(2.6rem,6vw,5rem);line-height:1.08;letter-spacing:-.04em;margin:0;color:var(--blue)}.hero-subtitle{font-size:1.35rem;font-weight:800;margin:16px 0 0}.hero-catch{font-size:clamp(1.35rem,3vw,2rem);font-weight:900;margin:26px 0 8px}.hero-text{font-size:1.04rem}.hero-badges{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0}.hero-badges span{background:#fff;border:1px solid #c9ddec;border-radius:999px;padding:6px 12px;font-weight:700;font-size:.88rem}.subsidy-chip{display:inline-block;background:var(--yellow);font-weight:900;padding:11px 16px;border-radius:8px}.fine-print{font-size:.76rem;color:var(--muted);line-height:1.55}.fine-print.dark{color:var(--muted)}.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.button{display:inline-flex;justify-content:center;align-items:center;min-height:50px;padding:12px 22px;border-radius:10px;text-decoration:none;font-weight:900}.button-primary{background:var(--blue);color:#fff;box-shadow:var(--shadow)}.button-secondary{background:#fff;border:2px solid var(--blue);color:var(--blue)}.button.full{width:100%}.hero-visual img{filter:drop-shadow(0 22px 22px rgba(13,59,107,.13))}.quick-info{margin-top:-20px;position:relative;z-index:2}.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:16px;box-shadow:var(--shadow);overflow:hidden}.quick-grid article{padding:22px;border-right:1px solid var(--border);display:flex;flex-direction:column}.quick-grid article:last-child{border-right:0}.quick-grid strong{color:var(--blue);font-size:1.05rem}.quick-grid span{font-size:.86rem;color:var(--muted)}.quick-grid b{font-size:.95rem}.section{padding:88px 0}.section h2{font-size:clamp(1.8rem,4vw,3rem);line-height:1.35;letter-spacing:-.025em;margin:0 0 28px;color:var(--blue)}.lead{font-size:1.18rem;font-weight:700}.notice-box{margin-top:28px;background:#f3f7fa;border-left:5px solid var(--blue2);padding:20px 24px;border-radius:8px}.section-tint{background:var(--light)}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.feature-card{background:#fff;border-radius:14px;padding:28px;box-shadow:0 8px 24px rgba(11,58,108,.08)}.feature-card span{display:inline-grid;place-items:center;background:var(--yellow);width:42px;height:42px;border-radius:50%;font-weight:900}.feature-card h3{color:var(--blue);line-height:1.45}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:56px}.align-center{align-items:center}.recommend-card{background:var(--blue);color:#fff;padding:36px;border-radius:18px}.recommend-card h3{font-size:1.5rem;margin-top:0}.check-list{list-style:none;padding:0;margin:0}.check-list li{padding:10px 0 10px 32px;position:relative;border-bottom:1px solid rgba(255,255,255,.15)}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--yellow);font-weight:900}.section-blue{background:linear-gradient(145deg,var(--blue),#0c5798);color:#fff}.section-blue h2,.section-dark h2{color:#fff}.section-kicker.light{color:#b9ddff}.course-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.course-card{background:#fff;color:var(--ink);border-radius:20px;padding:36px;box-shadow:0 16px 40px rgba(0,0,0,.16);position:relative}.course-card.featured{outline:5px solid var(--yellow)}.course-label{font-weight:800;color:var(--blue2);font-size:.9rem}.course-card h3{font-size:2rem;color:var(--blue);margin:10px 0}.course-time{font-weight:800}.price{font-size:2.2rem;font-weight:900;color:var(--blue);margin-top:18px}.price small{font-size:.75rem;margin-right:6px}.tax-in{font-weight:800}.course-card ul{padding-left:1.3em}.course-note{text-align:center;font-size:.82rem}.curriculum-tabs{display:flex;gap:8px;margin-bottom:24px}.tab-button{border:2px solid var(--blue);background:#fff;color:var(--blue);padding:12px 20px;border-radius:999px;font-weight:900;cursor:pointer}.tab-button.active{background:var(--blue);color:#fff}.tab-panel{display:grid;gap:18px}.lesson-card{display:grid;grid-template-columns:120px 1fr;gap:24px;border:1px solid var(--border);border-radius:16px;padding:28px;box-shadow:0 8px 24px rgba(11,58,108,.06)}.lesson-no{font-weight:900;color:var(--blue);font-size:1.25rem}.lesson-card h3{margin:0;color:var(--blue);font-size:1.4rem}.lesson-time{display:inline-block;background:var(--yellow);padding:2px 10px;border-radius:999px;font-weight:900;font-size:.82rem}.usecase-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.usecase-grid span,.support-grid span{background:#fff;border:1px solid var(--border);border-radius:12px;padding:18px 12px;text-align:center;font-weight:800}.center-note{text-align:center;color:var(--muted);font-size:.86rem;margin-top:28px}.human-ai-card{display:grid;gap:16px}.human-ai-card div{border-radius:16px;padding:28px;background:var(--light);border:1px solid var(--border)}.human-ai-card strong{display:block;color:var(--blue);font-size:1.3rem}.human-ai-card span{color:var(--muted)}.section-dark{background:var(--dark);color:#fff}.light-text{color:#fff}.support-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.support-grid span{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.15)}.dark-notice{margin-top:28px;background:rgba(255,255,255,.08);padding:20px;border-radius:12px}.subsidy-section{background:#fffbea}.subsidy-card{background:#fff;border:3px solid var(--yellow);border-radius:18px;padding:32px;box-shadow:var(--shadow)}.subsidy-card h3{color:var(--blue);font-size:1.4rem}.contact-section{background:var(--blue)}.contact-box{background:#fff;border-radius:20px;padding:44px;display:grid;grid-template-columns:1.35fr .65fr;gap:44px;box-shadow:var(--shadow)}.contact-actions{display:flex;flex-direction:column;gap:8px;justify-content:center}.contact-actions>a:not(.button){font-weight:900;color:var(--blue)}.faq-list details{border-bottom:1px solid var(--border);padding:18px 0}.faq-list summary{cursor:pointer;font-weight:900;color:var(--blue);font-size:1.05rem}.notes-section{background:#f6f7f8}.notes-section h2{font-size:1.6rem}.notes-section li{margin-bottom:8px}.site-footer{background:#091f35;color:#fff;padding:54px 0 0}.footer-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:32px}.footer-logo{color:#fff}.site-footer a{color:#fff}.copyright{text-align:center;border-top:1px solid rgba(255,255,255,.15);margin-top:32px;padding:18px;font-size:.8rem}.floating-cta{display:none}
@media(max-width:900px){.global-nav{display:none;position:absolute;top:74px;left:0;right:0;background:#fff;padding:20px;flex-direction:column;box-shadow:var(--shadow)}.global-nav.open{display:flex}.menu-toggle{display:block}.hero-grid,.two-column,.contact-box{grid-template-columns:1fr}.hero{padding-top:48px}.hero-visual{order:-1}.hero-visual img{max-height:340px;object-fit:contain}.quick-grid,.feature-grid{grid-template-columns:1fr 1fr}.course-grid{grid-template-columns:1fr}.usecase-grid{grid-template-columns:repeat(2,1fr)}.support-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr}.floating-cta{display:block;position:fixed;right:16px;bottom:16px;z-index:90;background:var(--yellow);color:var(--blue);font-weight:900;text-decoration:none;padding:12px 20px;border-radius:999px;box-shadow:var(--shadow)}}
@media(max-width:600px){.container{width:min(100% - 28px,1120px)}.hero h1{font-size:2.65rem}.section{padding:64px 0}.quick-info{margin-top:0}.quick-grid,.feature-grid{grid-template-columns:1fr}.quick-grid article{border-right:0;border-bottom:1px solid var(--border)}.lesson-card{grid-template-columns:1fr;gap:8px;padding:22px}.support-grid{grid-template-columns:1fr}.contact-box{padding:28px}.brand-sub{display:none}.cta-row{flex-direction:column}.button{width:100%}}
@media print{.site-header,.floating-cta,.cta-row,.curriculum-tabs,.contact-actions,.hero-visual{display:none!important}.hero,.section,.section-blue,.section-dark,.contact-section,.subsidy-section{background:#fff!important;color:#000!important;padding:24px 0}.hero h1,.section h2,.section-blue h2,.section-dark h2,.course-card h3,.lesson-card h3{color:#000!important}.hero-grid,.two-column,.contact-box{display:block}.quick-info{margin:0}.quick-grid,.feature-grid,.course-grid,.support-grid,.usecase-grid{display:block;box-shadow:none}.quick-grid article,.feature-card,.course-card,.lesson-card,.support-grid span,.usecase-grid span,.subsidy-card,.contact-box{break-inside:avoid;page-break-inside:avoid;box-shadow:none;margin:0 0 12px;border:1px solid #aaa}.tab-panel[hidden]{display:block!important}.section-dark .dark-notice,.support-grid span{color:#000}.site-footer{background:#fff;color:#000;padding:24px 0}.site-footer a{color:#000}.copyright{border-color:#aaa}.container{width:100%;max-width:none}.section-kicker{color:#000}.button{display:none}}


/* 2026-07-15 添付修正指示3点 */
.hero-visual{align-self:start;display:flex;flex-direction:column;gap:20px}
.hero-side-actions{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap;margin:0 0 4px}
.hero-side-actions .button{min-width:180px}
.curriculum-course{margin-top:34px;border:1px solid var(--border);border-radius:20px;padding:30px;background:#fff;box-shadow:0 12px 32px rgba(11,58,108,.08)}
.curriculum-course:first-of-type{margin-top:0}
.curriculum-course-6{border-top:6px solid var(--sky-strong)}
.curriculum-course-9{border-top:6px solid var(--mint-strong)}
.curriculum-course-head{display:flex;justify-content:space-between;align-items:start;gap:24px;margin-bottom:22px}
.curriculum-course-head h3{font-size:clamp(1.45rem,3vw,2rem);line-height:1.35;color:var(--blue);margin:10px 0 8px}
.curriculum-course-head p{margin:0;color:var(--muted)}
.curriculum-course-badge{display:inline-block;color:#fff;font-weight:900;font-size:.82rem;padding:6px 14px;border-radius:999px}
.curriculum-course-6 .curriculum-course-badge{background:var(--sky-strong)}
.curriculum-course-9 .curriculum-course-badge{background:var(--mint-strong)}
.curriculum-card-grid{display:grid;gap:16px}
.curriculum-card-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.curriculum-card-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.curriculum-card-grid .lesson-card{display:block;padding:24px;height:100%;box-shadow:none}
.curriculum-card-grid .lesson-no{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--blue);color:#fff;font-size:1rem;margin-bottom:12px}
.curriculum-course-9 .curriculum-card-grid .lesson-no{background:var(--mint-strong)}
.curriculum-card-grid .lesson-card h3{font-size:1.1rem;line-height:1.55}
.curriculum-card-grid .lesson-card ul{padding-left:1.2em;margin-bottom:0}
.curriculum-course-6 .lesson-card:nth-child(1){background:var(--sky);border-color:#c5e5f8}
.curriculum-course-6 .lesson-card:nth-child(2){background:var(--cream);border-color:#f0dc84}
.curriculum-course-9 .lesson-card{background:var(--mint);border-color:#b9e8dd}
@media(max-width:900px){
  .hero-side-actions{justify-content:flex-start;order:2}
  .hero-visual img{order:1}
  .hero-side-actions{order:2}
  .curriculum-card-grid-3{grid-template-columns:1fr}
}
@media(max-width:700px){
  .curriculum-card-grid-2{grid-template-columns:1fr}
  .curriculum-course{padding:20px}
  .hero-side-actions{flex-direction:column}
  .hero-side-actions .button{width:100%;min-width:0}
}
@media print{
  .hero-side-actions{display:none!important}
  .curriculum-course{box-shadow:none;break-inside:avoid;page-break-inside:avoid}
}


/* 2026-07-15 修正: カリキュラムの6時間/9時間表示と回数ピクト削除 */
.curriculum-course-badge{font-size:.92rem;letter-spacing:.04em;min-width:unset;padding:8px 16px;border-radius:999px;display:inline-block}
.curriculum-course-6 .curriculum-course-badge{background:var(--sky);color:var(--sky-strong);border:1px solid #b8ddf5}
.curriculum-course-9 .curriculum-course-badge{background:var(--mint);color:var(--mint-strong);border:1px solid #ace4d8}
.curriculum-card-grid .lesson-card{grid-template-columns:1fr;gap:12px}
.curriculum-card-grid .lesson-no{display:none!important}
.curriculum-card-grid .lesson-card h3{font-size:1.55rem;line-height:1.45}
@media(max-width:600px){.curriculum-card-grid .lesson-card h3{font-size:1.25rem}}