:root{--green:#183e34;--ink:#243b33;--muted:#607068;--cream:#f5f4ed;--line:#d9dfd6;--white:#fff;--serif:"Yu Mincho","Hiragino Mincho ProN",serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;color:var(--ink);background:#fdfdfa;font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;font-size:15px;line-height:1.95}a{color:inherit;text-decoration:none}a,summary{touch-action:manipulation}a:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #b37b33;outline-offset:6px}p,h1,h2,h3{margin-top:0}p{margin-bottom:1.2em}h1,h2{font-family:var(--serif);font-weight:500}h2{font-size:clamp(29px,3.1vw,42px);line-height:1.65;letter-spacing:.05em;margin-bottom:26px}h3{font-weight:600;font-size:21px;line-height:1.6}small{font-size:12px;line-height:1.7}.wrap,.section{width:min(1120px,calc(100% - 96px));margin:auto}.section{padding:100px 0}.header{min-height:100px;padding:20px 4%;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line)}.brand{font-family:var(--serif);font-size:29px;line-height:1.25;letter-spacing:.12em;white-space:nowrap}.brand span{display:block;font-family:sans-serif;font-size:11px;letter-spacing:.16em;margin-top:8px}.header nav{display:flex;align-items:center;gap:32px;font-size:13px}.nav-cta{background:var(--green);color:white;padding:13px 23px}.nav-cta span{margin-left:20px}.hero{display:grid;grid-template-columns:1fr 1.05fr;gap:65px;padding-top:58px;padding-bottom:65px;align-items:center}.eyebrow{font-size:11px;letter-spacing:.2em;color:var(--muted);font-weight:600;margin-bottom:23px}.kicker{font-size:12px;letter-spacing:.06em}.hero h1{font-size:clamp(44px,4.7vw,64px);line-height:1.45;letter-spacing:.08em;margin:24px 0}.lead{font-size:14px;line-height:2.1;margin-bottom:30px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;padding:20px 26px;background:var(--green);color:white;font-size:14px;transition:background .2s}.button:hover,.nav-cta:hover{background:#2a5847}.hero-note{font-size:10px;margin:16px 0 0;color:var(--muted)}.hero-visual{position:relative;padding-bottom:20px}.photo-placeholder{aspect-ratio:4/4.5;background:linear-gradient(140deg,#e4e8dc,#c6d0bd);display:flex;flex-direction:column;align-items:center;justify-content:center;color:#455b4c;border-radius:48% 48% 2px 2px}.photo-placeholder span:not(.photo-mark){font-family:var(--serif);font-size:20px;letter-spacing:.14em}.photo-mark{font-size:44px;font-weight:200;color:#82927c}.photo-placeholder small{margin-top:10px;font-size:10px}.visual-caption{display:flex;justify-content:space-between;align-items:center;margin-top:18px;font-family:var(--serif);font-size:13px}.tiny{font-family:sans-serif;font-size:8px;letter-spacing:.12em}.visual-label{position:absolute;bottom:75px;left:-30px;background:#fdfdfa;padding:17px 25px;font-size:11px;line-height:1.9;border-left:2px solid var(--green)}.visual-label strong{font-size:15px;font-family:var(--serif);font-weight:500}.notice{display:flex;gap:28px;align-items:center;padding:22px 28px;border-block:1px solid var(--line);font-size:12px}.notice p{margin:0}.notice-label{white-space:nowrap;font-weight:600}.intro{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.intro p{color:var(--muted);font-size:14px}.check-list{padding:0;margin:0;list-style:none}.check-list li{padding:18px 0;border-bottom:1px solid var(--line);font-size:14px}.check-list li:before{content:'✓';color:var(--green);margin-right:18px}.tinted{background:var(--cream)}.section-head{display:flex;justify-content:space-between;gap:40px;align-items:center}.section-head>p{font-size:14px;color:var(--muted)}.skills-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:38px;margin-top:36px}.skills-grid article{border-top:1px solid #9fac9b;padding-top:22px}.number{font-family:var(--serif);font-size:27px;color:#71816b}.skills-grid h3{margin:12px 0}.skills-grid p{font-size:14px;color:var(--muted)}.skills-grid small{color:var(--muted)}.section-sub{color:var(--muted);font-size:14px}.course-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin-top:38px}.course{border:1px solid var(--line);padding:36px 38px;background:white}.course.featured{border-top:4px solid var(--green);padding-top:33px;background:#f2f5ef}.course-index{letter-spacing:.15em;font-size:10px;color:var(--muted)}.course h3{font-family:var(--serif);font-size:28px;margin-bottom:8px}.course>p:not(.price){font-size:12px}.price{font-family:var(--serif);font-size:43px;line-height:1.4;margin:24px 0 0;letter-spacing:.015em}.price span{font-family:sans-serif;font-size:12px;margin-left:10px}.tax{color:var(--muted);margin-top:5px}dl{margin:0}dl>div{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding:13px 0;font-size:13px}dd{margin:0}dt{color:var(--muted)}.text-link{display:flex;justify-content:space-between;gap:15px;font-size:13px;padding-top:24px}.text-link:hover{text-decoration:underline}.footnote{font-size:12px;color:var(--muted);margin-top:20px}.teacher-layout{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.teacher p{font-size:14px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.stats>div{border-top:1px solid #a5b09d;padding-top:20px}.stats span{font-size:12px}.stats strong{font-family:var(--serif);font-size:48px;display:block;font-weight:500;white-space:nowrap}.stats small{font-family:sans-serif;font-size:11px;margin-left:3px}.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-top:45px}.flow article{border-top:1px solid var(--line);padding-top:20px}.flow span{font-family:var(--serif);color:#75866c;font-size:26px}.flow h3{font-size:16px;margin:15px 0}.flow p{font-size:13px;color:var(--muted)}.schedule{margin-top:40px;padding:30px 35px;background:var(--cream);display:grid;grid-template-columns:1fr 2fr;gap:30px}.schedule h3{font-size:17px}.schedule dl>div:last-child{border:0}.support-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:65px;align-items:center}.support-layout p{font-size:14px}.support-box{background:#fff;padding:35px}.support-box h3{display:flex;gap:20px;align-items:baseline;border-bottom:1px solid var(--line);padding-bottom:17px;font-size:16px}.support-box strong{font-family:var(--serif);font-size:26px;font-weight:500}.support-box h3 span{font-size:12px}.support-box small{color:var(--muted)}.faq{max-width:850px}.faq-list{margin-top:35px}details{border-bottom:1px solid var(--line)}summary{cursor:pointer;list-style:none;padding:24px 40px 24px 0;position:relative;font-size:14px}summary::-webkit-details-marker{display:none}summary:before{content:'Q';font-family:var(--serif);margin-right:20px;color:#73866b;font-size:20px}summary:after{content:'＋';position:absolute;right:5px}details[open] summary:after{content:'−'}details p{font-size:14px;padding:0 30px 20px 38px;color:var(--muted)}.access{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding-top:30px}.access p{font-size:14px}.access .venue{font-family:var(--serif);font-size:22px;margin:25px 0 5px}.location-card{display:flex;flex-direction:column;justify-content:center;align-items:center;background:var(--cream);padding:40px;text-align:center}.location-card>span{font-size:40px;color:#718369}.location-card h3{font-family:var(--serif);font-size:28px;margin:0 0 10px}.location-card p{margin-bottom:8px}.location-card small{color:var(--muted);margin-top:15px}.consultation{background:var(--green);color:#fff;text-align:center;padding:80px 24px}.consultation-inner{max-width:760px;margin:auto}.consultation .eyebrow{color:#c5d4bf}.consultation h2{font-size:clamp(28px,3.2vw,40px)}.consultation p{font-size:14px;color:#e0e8dc}.light{background:#f5f4ed;color:var(--green);margin:15px 0}.light:hover{background:#dfe7d8}.consultation .form-status{font-size:12px;margin:4px 0 30px}.consultation .consult-note{font-size:11px;color:#c5d4bf}.footer{display:flex;gap:25px;align-items:center;justify-content:space-between;padding-block:35px}.footer p,.footer>a:last-child{font-size:10px;margin:0;color:var(--muted)}.footer .brand{font-size:24px}.footer .brand span{font-size:9px}.skip{position:fixed;left:20px;top:-100px;background:white;padding:12px;z-index:10}.skip:focus{top:10px}.mobile{display:none}@media(min-width:1500px){.hero{padding-block:80px}}@media(max-width:1000px){.header nav{gap:20px}.header nav>a:not(.nav-cta){display:none}.section,.wrap{width:calc(100% - 64px)}.hero{gap:35px}.hero h1{font-size:48px}.teacher-layout,.support-layout{gap:35px}.stats{gap:12px}.stats strong{font-size:36px}.schedule{grid-template-columns:1fr}.flow{grid-template-columns:1fr 1fr}.course{padding:28px}.course.featured{padding-top:25px}.price{font-size:36px}.skills-grid{gap:25px}.intro{gap:40px}.access{gap:40px}}@media(max-width:640px){body{font-size:14px}.section,.wrap{width:calc(100% - 40px)}.section{padding-block:65px}.header{min-height:80px;padding:15px 20px;gap:10px}.brand{font-size:24px}.brand span{font-size:9px}.header nav{font-size:11px}.nav-cta{padding:10px 12px}.nav-cta span{margin-left:8px}.hero{grid-template-columns:1fr;gap:35px;padding-top:35px;padding-bottom:35px}.eyebrow{font-size:9px;margin-bottom:18px}.kicker{font-size:10px}.hero h1{font-size:43px;line-height:1.5;margin:20px 0}.desktop{display:none}.hero .lead{font-size:13px}.hero .button{width:100%;max-width:360px}.hero-note{font-size:9px}.hero-visual{margin-left:25px}.photo-placeholder{aspect-ratio:5/4;border-radius:45% 45% 2px 2px}.visual-label{left:-25px;bottom:60px;padding:12px 18px}.visual-caption{font-size:12px}.tiny{font-size:7px}.notice{padding:18px 0;display:block;font-size:11px}.notice-label{display:block;margin-bottom:7px}.intro,.teacher-layout,.support-layout,.access{grid-template-columns:1fr;gap:30px}h2{font-size:29px;margin-bottom:20px}.intro p{font-size:13px}.check-list li{font-size:13px;padding:16px 0}.section-head{display:block}.section-head>p{font-size:13px}.skills-grid{grid-template-columns:1fr;gap:25px;margin-top:30px}.skills-grid article{display:grid;grid-template-columns:45px 1fr;column-gap:10px}.skills-grid .number{grid-row:1/4}.skills-grid h3{margin:0 0 10px}.skills-grid p{font-size:13px;margin:0}.skills-grid small{grid-column:2;margin-top:8px}.course-grid{grid-template-columns:1fr;gap:20px;margin-top:25px}.course{padding:27px}.course.featured{padding-top:24px}.price{font-size:40px}.course h3{font-size:26px}.course>p:not(.price){font-size:11px}.stats{gap:20px}.stats strong{font-size:40px}.stats span{font-size:11px}.flow{gap:25px 20px;margin-top:30px}.flow h3{font-size:14px}.flow p{font-size:12px}.schedule{padding:24px 20px;gap:5px;margin-top:25px}.schedule dl>div{display:block;font-size:12px}.schedule dd{margin-top:4px}.support-box{padding:25px}.support-box h3{gap:16px}.support-box strong{font-size:25px}.support-box small{font-size:11px}summary{font-size:13px;padding-block:20px}summary:before{margin-right:12px}details p{font-size:13px;padding-left:25px;padding-right:12px}.access{padding-top:0}.location-card{min-height:280px;padding:30px 20px}.consultation{padding:60px 20px}.consultation h2{font-size:28px}.consultation p{font-size:13px}.consultation .button{width:100%;max-width:360px;font-size:13px;gap:10px;padding:18px 20px}.mobile{display:block}.footer{flex-wrap:wrap;padding-block:30px}.footer .brand{width:100%}.footer p,.footer>a:last-child{font-size:9px}.price span{display:inline-block}.support-layout p{font-size:13px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* ユーザー指定の施術画像。手元を中心に表示する。 */
.hero-photo{aspect-ratio:4/4.5;overflow:hidden;border-radius:48% 48% 2px 2px;background:var(--cream)}
.hero-photo img{display:block;width:100%;height:100%;object-fit:cover;object-position:57% 50%}
@media(max-width:640px){.hero-photo{aspect-ratio:5/4;border-radius:45% 45% 2px 2px}.hero-photo img{object-position:55% 50%}}

/* 狭い画面・文字拡大時の折り返しと相談導線。 */
.section>*{min-width:0}
.course-grid>* , .stats>* , .flow>*{min-width:0}
.price span{white-space:nowrap}
.hero-photo img{color:var(--green)}
.mobile-consultation{display:none}
.form-status:focus{outline:2px solid #e0e8dc;outline-offset:8px}
@media(max-width:640px){
 body{padding-bottom:80px}
 .mobile-consultation:not([hidden]){display:block;position:fixed;z-index:20;bottom:max(12px,env(safe-area-inset-bottom));left:20px;right:20px;background:var(--green);color:white;padding:15px 18px;text-align:center;font-size:13px;box-shadow:0 4px 20px #183e342b;border:1px solid #aabca9}
 .price{font-size:clamp(29px,9vw,40px)}
 .stats strong{font-size:clamp(28px,9vw,40px)}
 .stats small{display:block;margin-left:0}
 .support-box h3{flex-wrap:wrap;gap:6px 16px}
 .header .nav-cta{white-space:nowrap}
 .hero-photo{border-radius:4px}
}

/* 学習内容の写真 */
.skills-grid article{border-top:0;padding-top:0}
.skill-image{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:3px;margin-bottom:20px;background:#e4e8dc}
.image-disclaimer{font-size:11px;color:var(--muted);margin:24px 0 0}
/* JavaScriptが使えない場合にもナビゲーションを利用できる構成 */
.menu-toggle{display:none}
button:focus-visible{outline:3px solid #b37b33;outline-offset:5px}
@media(max-width:1000px){
 .header{position:relative;flex-wrap:wrap}
 .header nav{display:flex;flex-basis:100%;flex-wrap:wrap;gap:0}
 .header nav>a:not(.nav-cta){display:block}
 .header nav>a{padding:12px 16px;font-size:13px}
 .header.menu-ready nav{display:none;position:absolute;top:100%;left:0;right:0;z-index:30;background:#fdfdfa;padding:12px 24px 24px;border-bottom:1px solid var(--line);box-shadow:0 12px 18px #183e3412;max-height:calc(100dvh - 100px);overflow-y:auto}
 .header.menu-ready.menu-open nav{display:flex;flex-direction:column;align-items:stretch}
 .header.menu-ready nav>a{padding:15px 12px;border-bottom:1px solid var(--line)}
 .header.menu-ready nav>.nav-cta{margin-top:12px;text-align:center;border-bottom:0}
 .menu-ready .menu-toggle{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;background:transparent;border:1px solid var(--line);color:var(--green);min-width:64px;min-height:58px;padding:10px;cursor:pointer;font:inherit}
 .menu-text{font-size:10px;line-height:1}
 .menu-icon{position:relative;width:22px;height:16px;border-top:1.5px solid currentColor;border-bottom:1.5px solid currentColor}
 .menu-icon:after{content:'';position:absolute;top:6px;left:0;right:0;border-top:1.5px solid currentColor}
 .menu-open .menu-icon{border:0}
 .menu-open .menu-icon:before,.menu-open .menu-icon:after{content:'';position:absolute;left:0;right:0;top:7px;border-top:1.5px solid currentColor;transform:rotate(45deg)}
 .menu-open .menu-icon:after{transform:rotate(-45deg)}
}
@media(max-width:640px){
 .skills-grid article{display:block}
 .skills-grid .number{display:block;font-size:24px;margin-bottom:6px}
 .skills-grid h3{margin-bottom:10px}
 .skills-grid small{display:block}
 .skill-image{margin-bottom:16px}
 .skills-grid{gap:36px}
 .header.menu-ready nav{padding:10px 20px 22px}
}

/* 受講前の案内。確定事項と準備中の条件を区別する。 */
.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:35px}
.guide-card{padding:32px;background:var(--cream);border-top:2px solid var(--green)}
.guide-card h3{font-family:var(--serif);font-size:24px;margin-bottom:24px}
.guide-card h4{font-size:14px;margin:24px 0 10px}
.guide-card p,.guide-card li{font-size:13px}
.guide-card ul{padding-left:20px;margin:0 0 20px}
.pending-info{color:var(--muted);border-top:1px solid var(--line);padding-top:16px}
.terms-panel{margin-top:45px;border-block:1px solid var(--line);padding:32px 0}
.terms-panel h3{font-family:var(--serif);font-size:23px}
.terms-panel p{font-size:13px}.terms-panel .eyebrow{font-size:10px}
.footer>a[href="#terms"]{font-size:11px;color:var(--muted)}
@media(max-width:640px){.guide-grid{grid-template-columns:1fr;gap:22px}.guide-card{padding:25px}.guide-card h3{font-size:22px}.terms-panel h3{font-size:21px}.footer>a[href="#terms"]{width:100%}}
.consultation-facts{margin:20px 0}
.consultation-facts dt{flex:0 0 auto}
.consultation-facts dd{text-align:right;overflow-wrap:anywhere}
@media(max-width:380px){.consultation-facts>div{display:block}.consultation-facts dd{text-align:left;margin-top:4px}}

/* 規約・プライバシーの別ページ */
.legal-page{max-width:850px}
.legal-page h1{font-family:var(--serif);font-size:clamp(28px,4vw,42px);line-height:1.5;overflow-wrap:anywhere}
.legal-page section{padding-top:28px;margin-top:28px;border-top:1px solid var(--line)}
.legal-page h2{font-family:inherit;font-size:21px;line-height:1.6;margin-bottom:16px;letter-spacing:0}
.legal-page p{font-size:14px}
.draft-notice{background:var(--cream);border-left:3px solid var(--green);padding:20px}
.policy-links{display:flex;justify-content:center;gap:24px;flex-wrap:wrap;margin:22px 0;font-size:12px}
.policy-links a{text-decoration:underline;text-underline-offset:4px}
.footer>a[href="terms.html"],.footer>a[href="privacy.html"]{font-size:11px;color:var(--muted)}
@media(max-width:640px){.legal-page h2{font-size:19px}.legal-page p{font-size:13px}.policy-links{gap:14px}.footer>a[href="terms.html"],.footer>a[href="privacy.html"]{font-size:10px}}

/* スクロール追従ヘッダー。モバイルのposition指定より後に適用する。 */
:root{--header-height:100px}
html{scroll-padding-top:calc(var(--header-height) + 20px)}
.header{position:sticky;top:0;z-index:100;background:#fdfdfa;box-shadow:0 3px 14px #183e3408}
.header.menu-ready nav{max-height:calc(100dvh - var(--header-height) - 12px)}
.skip{z-index:200}
.future{padding-top:0}
.future-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;margin-top:35px}
.future-grid article{padding:28px;background:var(--cream);border-top:2px solid #9fac9b}
.future-grid h3{font-family:var(--serif);font-size:21px;font-weight:500;margin:15px 0}
.future-grid p{font-size:13px;color:var(--muted);margin-bottom:0}
.future-note{font-size:11px;color:var(--muted);margin:24px 0 0}
.future-link{max-width:490px;line-height:1.8}
@media(max-width:1000px){.future-grid{gap:18px}.future-grid article{padding:22px}.future-grid h3{font-size:19px}}
@media(max-width:640px){:root{--header-height:88px}.future-grid{grid-template-columns:1fr;gap:18px;margin-top:25px}.future-grid article{padding:24px}.future-grid h3{font-size:21px}.future-note{font-size:10px}.future-link{font-size:12px}}

.learning-reasons{margin-top:38px;padding:30px 0 0;border-top:1px solid var(--line)}
.learning-reasons h3{font-family:var(--serif);font-size:27px;font-weight:500;margin-bottom:24px}
.learning-reasons ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}
.learning-reasons li{padding-left:17px;border-left:2px solid #9fac9b}
.learning-reasons strong{display:block;font-size:14px;font-weight:600;margin-bottom:8px}
.learning-reasons li span{display:block;font-size:13px;color:var(--muted)}
.learning-reasons .future-link{margin-top:12px}
@media(max-width:640px){.learning-reasons{margin-top:28px}.learning-reasons h3{font-size:24px}.learning-reasons ul{grid-template-columns:1fr;gap:23px}}

/* 会場・アクセス */
.venue-address{font-style:normal;font-size:14px;line-height:1.9;margin-bottom:22px}
.access-facts>div{display:block;padding:15px 0}
.access-facts dt{font-weight:600;color:var(--ink);margin-bottom:5px}
.access-facts dd{font-size:13px;color:var(--muted)}
.access-facts small{display:block;margin-top:6px;font-size:11px}
.access .access-note{font-size:11px;color:var(--muted);margin-top:16px}
.access-map{min-width:0;align-self:start}
.map-shell{background:var(--cream);border:1px solid var(--line);border-radius:3px;overflow:hidden}
.map-preview{min-height:400px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px 20px}
.map-preview>span{font-size:42px;color:#718369}
.map-preview>p{font-family:var(--serif);font-size:25px;margin-bottom:10px}
.map-preview small{color:var(--muted)}
.map-load{border:0;font-family:inherit;cursor:pointer;margin:26px 0 12px;font-size:12px;padding:16px 20px}
#venue-map{display:block;width:100%;height:420px;border:0}
#venue-map[hidden],.map-preview[hidden]{display:none}
.access .access-source{font-size:10px;color:var(--muted);margin-top:12px}
.access-source a{text-decoration:underline;text-underline-offset:3px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:640px){.map-preview{min-height:300px}#venue-map{height:330px}.venue-address{font-size:13px}.access-map>.text-link{font-size:12px;gap:10px}}

/* 本文と同じ順序で各セクションを案内するナビゲーション。 */
@media(min-width:1001px){
 .header{gap:35px}
 .header .brand{flex-shrink:0}
 .header nav{flex:1;min-width:0;flex-wrap:wrap;justify-content:flex-end;gap:9px 22px;max-width:1060px}
 .header nav>a{font-size:12px;white-space:nowrap;padding:5px 0}
 .header nav>.nav-cta{padding:10px 18px}
}
@media(max-width:1000px){
 .header.menu-ready nav{overscroll-behavior:contain}
 .header.menu-ready nav>a{padding:11px 12px}
}

.exterior-photo{margin:0 0 24px}
.exterior-photo img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:contain;border-radius:3px;background:var(--cream)}
.exterior-photo figcaption{font-size:12px;line-height:1.8;margin-top:10px}
.exterior-photo figcaption small{display:block;font-size:10px;color:var(--muted);margin-top:5px}

/* ユーザー提供の縦動画をトップに配置。画面内に全体を収める。 */
.hero-photo.hero-video{aspect-ratio:9/16;border-radius:4px;max-height:650px;width:auto;max-width:100%;margin-inline:auto;background:#172720}
.hero-video video{display:block;width:100%;height:100%;object-fit:contain}
.hero-video-status{font-size:11px;color:var(--muted);margin:12px 0;line-height:1.7}
.hero-video-status a{text-decoration:underline;margin-left:6px}
.hero-visual:has(.hero-video) .visual-label{pointer-events:none;bottom:100px}
@media(max-width:640px){.hero-visual:has(.hero-video){margin-left:0}.hero-photo.hero-video{width:min(100%,340px);max-height:none;aspect-ratio:9/16}.hero-visual:has(.hero-video) .visual-label{left:0;bottom:100px}.hero-visual:has(.hero-video) .visual-caption{gap:12px}}

/* 本文のトップセクションより上に、動画だけの全幅エリア。 */
.opening-video{position:relative;width:100%;height:calc(100vh - var(--header-height));height:calc(100svh - var(--header-height));min-height:240px;background:#172720;overflow:hidden}
.opening-video>video{display:block;width:100%;height:100%;object-fit:cover;object-position:center}
.opening-video .hero-video-status{position:absolute;inset:auto 16px 60px;margin:0;padding:14px;background:#fdfdfaeF;color:var(--ink);border-radius:3px;z-index:1}

/* 淡い施術動画に、一文字ずつ浮かぶメッセージ。 */
.opening-video{background:#e8ece4;isolation:isolate}
.opening-video>video{pointer-events:none}
.opening-video:after{content:'';position:absolute;inset:0;background:rgba(253,253,247,.62);z-index:1;pointer-events:none}
.opening-message{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px 24px;pointer-events:none;color:var(--green)}
.opening-catch{font-family:var(--serif);font-weight:500;font-size:clamp(38px,5vw,76px);line-height:1.65;letter-spacing:.12em;margin:0;text-shadow:0 1px 16px #fff9}
.catch-line{display:block}
.catch-letter{display:inline-block;white-space:pre}
.letters-ready .catch-letter{animation:catch-letter-in .65s ease-out both;animation-delay:calc(.25s + var(--letter-index)*.12s)}
.opening-brand{font-size:13px;letter-spacing:.2em;line-height:1.8;margin:28px 0 0}
.letters-ready .opening-brand{animation:catch-letter-in .8s ease-out 2.2s both}
.opening-video .hero-video-status{z-index:3;background:#fdfdfaeb;font-size:11px;text-align:center;inset:auto 20px 20px}
@keyframes catch-letter-in{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:640px){.opening-catch{font-size:clamp(30px,7.8vw,48px);letter-spacing:.08em}.opening-brand{font-size:11px;letter-spacing:.12em;margin-top:24px}}
@media(prefers-reduced-motion:reduce){.letters-ready .catch-letter,.letters-ready .opening-brand{animation:none;opacity:1;transform:none}}

/* コピー→講座名の順で一文字ずつ。セクション再入場で再生する。 */
.opening-brand{font-size:clamp(18px,1.8vw,26px);letter-spacing:.14em;margin-top:30px}
.letters-ready .opening-brand{animation:none;opacity:1;transform:none}
.letters-ready .catch-letter{animation:none;opacity:0}
.letters-ready.is-revealing .catch-letter{animation:catch-letter-in .65s ease-out both;animation-delay:var(--letter-delay,0s)}
@media(max-width:640px){.opening-catch{font-size:clamp(27px,7vw,43px);letter-spacing:.06em}.opening-brand{font-size:clamp(15px,4vw,20px);letter-spacing:.06em;margin-top:24px}}
@media(prefers-reduced-motion:reduce){.letters-ready .catch-letter,.letters-ready.is-revealing .catch-letter{animation:none;opacity:1;transform:none}}

/* ループ境界は待機映像との重ね合わせでつなぐ。サイズは固定。 */
.opening-video>video.loop-layer{position:absolute;inset:0;opacity:0;transition:opacity .4s linear;z-index:0}
.opening-video>video.loop-visible{opacity:1}
@media(prefers-reduced-motion:reduce){.opening-video>video.loop-layer{transition:none}}
.opening-video:after{z-index:2}
.opening-message{z-index:3}
.opening-video .hero-video-status{z-index:4}

/* ループ時のみ直前のフレームで覆い、先頭が安定してから映像へ戻す。 */
.loop-frame-cover{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover;z-index:1;opacity:0;pointer-events:none;transition:opacity .25s linear}
.loop-frame-cover.is-covering{opacity:1;transition:none}
@media(prefers-reduced-motion:reduce){.loop-frame-cover{transition:none}}

/* コース選択後の相談ボタンを、明確なアクションとして表示。 */
.course{display:flex;flex-direction:column}
.course dl{margin-bottom:26px}
.course .course-consultation-button{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:auto;padding:19px 23px;min-height:62px;background:var(--green);color:#fff;border:1px solid var(--green);border-radius:3px;font-size:15px;font-weight:600;line-height:1.6;box-shadow:0 4px 10px #183e3415;transition:background .2s,box-shadow .2s}
.course .course-consultation-button:hover{background:#2a5847;text-decoration:none;box-shadow:0 6px 14px #183e3426}
.course .course-consultation-button:active{background:#123127}
.course .course-consultation-button:focus-visible{outline:3px solid #b37b33;outline-offset:5px}
.course-consultation-button>span{font-size:21px;flex-shrink:0}
@media(max-width:640px){.course .course-consultation-button{font-size:14px;padding:18px;min-height:60px}}
@media(prefers-reduced-motion:reduce){.course .course-consultation-button{transition:none}}

/* 清潔感を保つ、短く控えめなインタラクション。 */
.header{transition:box-shadow .3s ease,border-color .3s ease}
.header.header-scrolled{box-shadow:0 6px 22px #183e3414;border-bottom-color:#cbd5ca}
#main-navigation>a:not(.nav-cta){position:relative;transition:color .25s ease,transform .25s ease}
#main-navigation>a:not(.nav-cta):after{content:'';position:absolute;left:0;right:0;bottom:1px;height:1px;background:var(--green);transform:scaleX(0);transform-origin:left;transition:transform .3s cubic-bezier(.22,1,.36,1)}
#main-navigation>a:not(.nav-cta):focus-visible:after{transform:scaleX(1)}
.button,.nav-cta,.course .course-consultation-button{transition:background .25s ease,transform .25s ease,box-shadow .25s ease}
.button>span[aria-hidden],.nav-cta>span[aria-hidden],.course-consultation-button>span[aria-hidden],.future-link>span[aria-hidden]{display:inline-block;transition:transform .3s ease}
.media-frame{display:block;overflow:hidden;border-radius:3px}
.skill-media-frame{margin-bottom:20px}
.media-frame>.skill-image{margin-bottom:0;border-radius:0}
.media-frame>img,.hero-photo>img{transition:transform .9s cubic-bezier(.22,1,.36,1)}
@media(hover:hover) and (pointer:fine){
 #main-navigation>a:not(.nav-cta):hover{transform:translateY(-2px);color:#37614b}
 #main-navigation>a:not(.nav-cta):hover:after{transform:scaleX(1)}
 .button:hover,.nav-cta:hover,.course .course-consultation-button:hover{transform:translateY(-3px);box-shadow:0 7px 18px #183e3424}
 .button:hover>span[aria-hidden],.nav-cta:hover>span[aria-hidden],.course-consultation-button:hover>span[aria-hidden],.future-link:hover>span[aria-hidden]{transform:translateX(4px)}
 .media-frame:hover>img,.hero-photo:hover>img{transform:scale(1.035)}
}
@media(max-width:1000px){#main-navigation>a:not(.nav-cta):after{left:12px;right:12px}}
@media(max-width:640px){.skill-media-frame{margin-bottom:16px}}
@media(prefers-reduced-motion:reduce){
 .header,#main-navigation>a,.button,.nav-cta,.course .course-consultation-button,.button>span,.nav-cta>span,.course-consultation-button>span,.future-link>span,.media-frame>img,.hero-photo>img,#main-navigation>a:after{transition:none!important}
 #main-navigation>a:not(.nav-cta):hover,.button:hover,.nav-cta:hover,.course .course-consultation-button:hover,.button:hover>span,.nav-cta:hover>span,.course-consultation-button:hover>span,.future-link:hover>span,.media-frame:hover>img,.hero-photo:hover>img{transform:none!important}
}