@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700&family=Noto+Sans+JP:wght@400;500;600;700&display=swap');

:root{
  --ink:#1a1a1a;
  --navy:#1a1a1a;
  --navy-2:#111111;
  --blue:#d7000f;
  --gold:#d7000f;
  --gold-pale:#e6f3fc;
  --paper:#f8f9f6;
  --mist:#e8f3fb;
  --line:#bfcbd0;
  --muted:#55636b;
  --alert:#a9473c;
  --alert-pale:#fbefec;
  --white:#fff;
  --shadow:8px 8px 0 rgba(0,0,0,.10);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans JP","Yu Gothic",sans-serif;line-height:1.8;-webkit-font-smoothing:antialiased}
a{color:inherit}
button,input,textarea{font:inherit}
img{max-width:100%;display:block}
.skip{position:absolute;left:-9999px;top:8px;background:var(--navy);color:#fff;padding:10px 14px;z-index:100}
.skip:focus{left:8px}
.container{width:min(1120px,calc(100% - 40px));margin-inline:auto}
.narrow{width:min(820px,calc(100% - 40px));margin-inline:auto}
.section{padding:92px 0}
.section--mist{background:var(--mist)}
.section--navy{position:relative;overflow:hidden;background:var(--navy-2);color:#fff}
.section--navy::before{content:"";position:absolute;inset:0;background:url(assets/higgsfield/training-worktable.web.webp) center 60%/cover no-repeat;opacity:.055;filter:blur(3px);pointer-events:none}
.section--navy>.container,.section--navy>.narrow{position:relative;z-index:1}
.section-label{display:flex;align-items:center;gap:10px;margin:0 0 18px;color:var(--blue);font-size:12px;font-weight:700;letter-spacing:.08em}
.section-label::before{content:"";width:18px;height:5px;border-block:1px solid currentColor;background:transparent}
.section--navy .section-label{color:#afdef8}
h1,h2,h3,p{margin-top:0}
h1,h2{font-family:"Noto Sans JP","Yu Gothic",sans-serif;letter-spacing:-.045em;font-weight:700}
h1{font-size:clamp(34px,5vw,64px);line-height:1.3;margin-bottom:24px}
h2{font-size:clamp(28px,3.35vw,42px);line-height:1.42;margin-bottom:20px}
h3{font-size:19px;line-height:1.55;margin-bottom:10px}
.lead{font-size:clamp(16px,1.6vw,19px);line-height:2;color:#3e4c56}
.section--navy .lead{color:#dbe4e9}
.muted{color:var(--muted)}
.eyebrow{margin-bottom:18px;color:var(--blue);font-size:13px;font-weight:700;letter-spacing:.08em}
.kicker{display:inline-flex;align-items:center;min-height:30px;padding:3px 10px;border:1px solid #aebcc2;background:transparent;color:var(--navy);font-size:12px;font-weight:700;letter-spacing:.06em}
.small{font-size:13px;color:var(--muted)}

.site-header{position:sticky;top:0;z-index:30;background:rgba(248,249,246,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}
.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;line-height:1.3}
.brand-mark{height:36px;width:auto;display:block;flex-shrink:0}
.brand strong{display:block;color:var(--navy);font-family:"Noto Sans JP","Yu Gothic",sans-serif;font-size:16px;letter-spacing:-.02em}
.brand span{display:block;margin-top:3px;color:var(--muted);font-size:10px;letter-spacing:.08em}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a{text-decoration:none;color:#344550;font-size:14px;font-weight:600}
.nav-links a[aria-current="page"]{color:var(--navy);text-decoration:underline;text-decoration-color:var(--gold);text-underline-offset:8px;text-decoration-thickness:2px}
.nav-cta{display:inline-flex!important;align-items:center;justify-content:center;min-height:44px;padding:9px 18px!important;background:var(--navy)!important;color:#fff!important;border:1px solid var(--navy);text-decoration:none!important}
.menu-toggle{display:none;border:1px solid var(--line);background:#fff;padding:8px 11px;color:var(--navy);font-weight:700}

.hero{position:relative;overflow:hidden;padding:86px 0 78px;background:var(--paper);border-bottom:1px solid var(--line)}
.hero::after{content:"";position:absolute;right:0;top:0;width:38%;height:100%;background:var(--mist);border-left:1px solid var(--line);z-index:0}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(320px,.88fr);gap:72px;align-items:center}
.hero-copy{position:relative;z-index:1}
.hero-copy h1 em{font-style:normal;color:var(--blue)}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:12px 24px;border:1px solid var(--navy);background:var(--navy);color:#fff;text-decoration:none;font-weight:700;transition:transform .2s,background .2s}
.btn:hover{transform:translateY(-2px);background:#000000}
.btn--outline{background:transparent;color:var(--navy)}
.btn--light{background:#fff;color:var(--navy);border-color:#fff}
.btn--gold{background:var(--gold);border-color:var(--gold);color:#fff}
/* ホバーは種類ごとに定義する。.btn:hover の background:#000 だけだと、文字色が黒のままの
   .btn--light（電話番号）と .btn--outline が黒地に黒文字になり読めなくなるため */
.btn--gold:hover{background:#b00010;border-color:#b00010;color:#fff}
.btn--light:hover{background:#ececec;color:var(--navy);border-color:#ececec}
.btn--outline:hover{background:var(--navy);color:#fff}
.btn-note{margin-top:10px;font-size:12px;color:var(--muted)}

.ledger{position:relative;z-index:1;background:#fff;box-shadow:var(--shadow);border:1px solid #9fb0b8;transform:none}
.ledger::before{content:"";position:absolute;inset:0;z-index:0;background:repeating-linear-gradient(0deg,transparent 0 51px,rgba(0,0,0,.09) 51px 52px);pointer-events:none}
.ledger-head{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;padding:18px 22px;background:var(--navy);color:#fff}
.ledger-head strong{font-family:"Noto Sans JP","Yu Gothic",sans-serif;letter-spacing:.02em}
.ledger-head span{font-size:11px;color:#d5e1e7}
.ledger-flow{position:relative;z-index:1;padding:25px 22px 74px}
.flow-row{display:grid;grid-template-columns:86px 1fr;gap:14px;align-items:center;min-height:52px}
.flow-row span{font-size:12px;font-weight:700;color:var(--muted)}
.flow-row strong{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 12px;background:rgba(255,255,255,.9);border-left:3px solid var(--blue);font-size:14px}
.flow-row strong::after{content:"→";color:var(--gold)}
.flow-row:last-child strong::after{content:"✓"}
.ledger-stamp{position:absolute;right:24px;bottom:20px;z-index:2;border:2px solid #b94b40;color:#b94b40;padding:4px 7px;font-size:11px;font-weight:700;transform:rotate(-8deg)}

.alert-band{border-block:1px solid #e8c8c3;background:var(--alert-pale)}
.alert-inner{display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center;padding:26px 0}
.alert-inner strong{display:block;color:var(--alert);font-family:"Noto Sans JP","Yu Gothic",sans-serif;font-size:19px}
.alert-inner p{margin:3px 0 0;font-size:14px;color:#704b47}
.alert-phone{display:inline-flex;padding:12px 18px;border:1px solid #d59e98;color:var(--alert);text-decoration:none;background:#fff;font-weight:700;white-space:nowrap}

.grid-4,.grid-3,.grid-2{display:grid;gap:18px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.issue-card,.plain-card,.price-card{background:#fff;border:1px solid var(--line);padding:26px;box-shadow:none}
.issue-card{min-height:185px}
.issue-card .num{display:block;margin-bottom:22px;color:var(--gold);font-family:"Barlow Condensed",sans-serif;font-size:15px;letter-spacing:.08em}
.issue-card p,.plain-card p{margin-bottom:0;color:var(--muted);font-size:14px}
.plain-card--tint{background:var(--gold-pale);border-color:#cfe9fa}
.check-list{list-style:none;margin:24px 0 0;padding:0;border-top:1px solid var(--line)}
.check-list li{position:relative;padding:15px 8px 15px 34px;border-bottom:1px solid var(--line)}
.check-list li::before{content:"✓";position:absolute;left:8px;color:var(--gold);font-weight:700}

.process{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid rgba(255,255,255,.24)}
.process--3{grid-template-columns:repeat(3,1fr)}
.process article{position:relative;padding:30px 24px;border-right:1px solid rgba(255,255,255,.2)}
.process article:last-child{border-right:0}
.process article::before{counter-increment:step;content:"0" counter(step);display:block;margin-bottom:30px;color:#afdef8;font-family:"Barlow Condensed",sans-serif;font-size:18px;letter-spacing:.08em}
.process h3{color:#fff}
.process p{margin:0;color:#cdd9df;font-size:14px}

.price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.price-grid--5{grid-template-columns:repeat(5,1fr)}
.price-card{border:0;min-height:175px}
.price-card span{display:block;color:var(--muted);font-size:12px;font-weight:700}
.price-card strong{display:block;margin:12px 0 5px;color:var(--navy);font-family:"Barlow Condensed","Noto Sans JP",sans-serif;font-size:32px}
.price-card p{margin:0;color:var(--muted);font-size:13px}
.condition{margin-top:18px;padding:18px 22px;border-left:3px solid var(--gold);background:var(--gold-pale);font-size:14px}

.profile{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:start}
.credential-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.credential{padding:18px;border:1px solid var(--line);background:#fff}
.credential strong{display:block;color:var(--navy);font-size:14px}
.credential span{font-size:12px;color:var(--muted)}

.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{display:flex;justify-content:space-between;gap:20px;padding:20px 4px;cursor:pointer;font-weight:700;list-style:none}
.faq summary::after{content:"＋";color:var(--gold)}
.faq details[open] summary::after{content:"−"}
.faq p{padding:0 34px 22px 4px;margin:0;color:var(--muted)}

.cta-panel{position:relative;padding:58px;background:var(--navy);color:#fff;overflow:hidden}
.cta-panel::after{content:"AIX";position:absolute;right:-10px;bottom:-42px;color:rgba(255,255,255,.045);font-family:"Barlow Condensed",sans-serif;font-size:180px;font-weight:700;line-height:1}
.cta-panel>*{position:relative;z-index:1}

.site-footer{padding:40px 0;background:#111111;color:#c7d1d7;font-size:12px}
.footer-grid{display:grid;grid-template-columns:1fr auto;gap:40px}
.footer-links{display:flex;flex-wrap:wrap;gap:12px 20px;align-content:start}
.footer-links a{color:#dce4e8}
.copyright{margin:26px 0 0;color:#7f919c}

.train-hero{padding:82px 0 76px;background:var(--navy-2);color:#fff;border-bottom:8px solid var(--gold)}
.train-hero-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(360px,.88fr);gap:72px;align-items:center}
.train-hero h1{max-width:850px}
.train-hero h1 em{color:#afdef8;font-style:normal}
.train-hero .lead{max-width:730px;color:#d7e1e6}
.train-hero .eyebrow{color:#afdef8}
.train-hero .small{margin-top:10px;color:#adbec8}
.training-board{position:relative;border:1px solid rgba(255,255,255,.42);background:#f5f6f2;color:var(--ink);box-shadow:10px 10px 0 rgba(0,0,0,.18)}
.training-board__label{margin:0;padding:11px 16px;border-bottom:1px solid var(--line);color:var(--blue);font:700 13px/1 "Barlow Condensed",sans-serif;letter-spacing:.12em}
.training-board>div{display:grid;grid-template-columns:92px 1fr;gap:16px;padding:18px 16px;border-bottom:1px solid var(--line)}
.training-board>div span{color:var(--gold);font-size:12px;font-weight:700}
.training-board>div strong{font-size:15px;line-height:1.65}
.training-board__note{margin:0;padding:14px 16px;background:#e5ebed;color:var(--muted);font-size:12px}
/* ===== 全面ヒーロー（画像＋暗幕＋白文字） ===== */
.hero-full{position:relative;isolation:isolate;min-height:min(62vh,560px);display:flex;align-items:center;padding:72px 0 76px;background:var(--navy-2);color:#fff;border-bottom:8px solid var(--gold);overflow:hidden}
/* object-position は「上寄せ気味の中央」。人物の頭が切れるのを防ぐ（2026-08-07） */
.hero-full__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 28%;z-index:-2}
.hero-full::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(9,28,42,.9) 0%,rgba(9,28,42,.78) 40%,rgba(9,28,42,.34) 68%,rgba(9,28,42,.12) 100%)}
.hero-full .eyebrow{color:#afdef8}
.hero-full h1{max-width:none;font-size:clamp(30px,4.4vw,60px);text-shadow:0 2px 24px rgba(6,20,31,.45)}
.hero-full h1 em{font-style:normal;color:#afdef8}
.hero-full .lead{max-width:640px;color:#e3ebef;text-shadow:0 1px 14px rgba(6,20,31,.5)}
.hero-full .btn-note,.hero-full .small{color:#dce6ec;text-shadow:0 1px 6px rgba(0,0,0,.65)}
.hero-inner{position:relative;z-index:1;max-width:760px}
/* 帯（マーキー） */
.strip{background:var(--navy);color:#fff;padding:16px 0;overflow:hidden}
.strip .track{display:flex;gap:48px;white-space:nowrap;font:600 24px/1 "Barlow Condensed",sans-serif;letter-spacing:.16em;color:#afdef8;animation:mq 22s linear infinite}
@keyframes mq{to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.strip .track{animation:none}}
/* 見出し（英字大＋日本語） */
.sec-head{display:flex;align-items:baseline;gap:16px;margin-bottom:8px}
.sec-head .en{font:700 clamp(30px,3.4vw,46px)/1 "Barlow Condensed",sans-serif;letter-spacing:.08em;color:var(--navy)}
.sec-head .jp{font-size:12px;color:var(--muted)}
.section--navy .sec-head .en{color:#fff}
.section--navy .sec-head .jp{color:#a9bcc7}
/* サービス大カード */
.svc-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:30px}
.svc-card{background:#fff;border:1px solid var(--line);box-shadow:8px 8px 0 rgba(18,54,77,.08);display:flex;flex-direction:column}
/* height:auto が無いとHTMLのheight属性が勝ち、aspect-ratioが無視されて
   画像が原寸の高さ(約1045px)で表示される。object-positionは人物の顔が
   中央帯から外れないよう少し上寄せ（2026-08-07修正） */
.svc-card img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;object-position:center 40%;display:block}
.svc-card .inner{padding:22px 26px 26px}
.svc-card h3{font-size:20px}
.svc-card h3 small{display:block;font:600 13px/1 "Barlow Condensed",sans-serif;letter-spacing:.22em;color:var(--gold);margin-bottom:6px}
.svc-card p{margin-top:10px;font-size:13.5px;line-height:1.95;color:var(--muted)}
.svc-card a{display:inline-block;margin-top:14px;font-size:12.5px;color:var(--navy);font-weight:700;text-decoration:none;border-bottom:2px solid var(--gold);padding-bottom:2px}
/* 街並みCTA */
.cta-town{background:var(--mist);padding:84px 0 0;text-align:center}
.cta-town h2{font-size:25px;line-height:1.8}
.cta-town .lead{max-width:640px;margin:14px auto 0;color:var(--muted)}
.cta-town .hero-actions{justify-content:center;margin-top:26px}
.cta-town img{display:block;width:100%;max-height:220px;object-fit:cover;object-position:bottom;margin-top:44px}
/* 巨大ワードマークつきフッター */
.site-footer{overflow:hidden}
.footer-wordmark{font:700 clamp(90px,15vw,220px)/0.92 "Barlow Condensed",sans-serif;letter-spacing:.05em;color:#fff;opacity:.07;text-align:center;white-space:nowrap;margin:34px -20px -30px;pointer-events:none;user-select:none}

/* ===== 左右交互の2カラム ===== */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center}
.split--rev .split__body{order:2}
.split__body{min-width:0}
.split__media{position:relative;margin:0;overflow:hidden;border-radius:0 44px 0 44px;background:var(--navy-2)}
.split--rev .split__media{border-radius:44px 0 44px 0}
.split__media img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.split__media--tall img{aspect-ratio:3/4}

/* ===== 見出し背後の巨大英字 ===== */
.bg-word{position:relative}
.bg-word__en{position:absolute;left:-.04em;top:-.62em;z-index:0;margin:0;font:400 clamp(56px,9vw,132px)/1 "Barlow Condensed",sans-serif;letter-spacing:.01em;color:var(--navy);opacity:.07;white-space:nowrap;pointer-events:none;user-select:none}
.section--navy .bg-word__en{color:#fff;opacity:.09}
.bg-word>*:not(.bg-word__en){position:relative;z-index:1}

/* ===== フッター直前のCTA帯（背景画像＋暗幕） ===== */
.cta-photo{position:relative;isolation:isolate;overflow:hidden;padding:88px 0;color:#fff;text-align:center;background:var(--navy-2)}
.cta-photo__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.cta-photo::after{content:"";position:absolute;inset:0;z-index:-1;background:rgba(10,32,50,.82)}
.cta-photo .container{position:relative;z-index:1}
.cta-photo h2{color:#fff}
.cta-photo .section-label{color:#afdef8}
.cta-photo .lead{max-width:660px;margin-inline:auto;color:#dbe4e9}
.cta-photo .hero-actions{justify-content:center}
.proof-band{padding:56px 0;background:#fff;border-bottom:1px solid var(--line)}
.proof-heading{display:grid;grid-template-columns:1fr 2fr;gap:40px;align-items:end;margin-bottom:28px}
.proof-heading h2{margin:0;font-size:clamp(25px,3vw,36px)}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--line)}
.proof-grid>div{padding:24px 20px;border-right:1px solid var(--line)}
.proof-grid>div:last-child{border-right:0}
.proof-grid strong{display:block;color:var(--navy);font:700 clamp(34px,4vw,52px)/1 "Barlow Condensed","Noto Sans JP",sans-serif;letter-spacing:-.03em}
.proof-grid span{display:block;margin-top:10px;color:var(--muted);font-size:12px}
.source-note{margin:16px 0 0;color:#67747b;font-size:11px;line-height:1.75}
.takeaway-strip{display:grid;grid-template-columns:repeat(3,1fr);margin-top:46px;border-block:1px solid var(--line)}
.takeaway-strip p{margin:0;padding:18px 20px;border-right:1px solid var(--line)}
.takeaway-strip p:last-child{border-right:0}
.takeaway-strip span{display:block;margin-bottom:6px;color:var(--gold);font-size:11px;font-weight:700}
.takeaway-strip strong{display:block;color:var(--navy);font-size:14px}
.section-intro{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:end;margin-bottom:40px}
.curriculum-section{background:#dde5e8;border-block:1px solid var(--line)}
.curriculum-sheet{background:#fff;border:1px solid #a9b8bf}
.curriculum-sheet>header,.curriculum-sheet>summary{display:grid;grid-template-columns:130px 1fr;gap:22px;padding:24px;border-bottom:1px solid var(--line);background:#f9faf7}
.curriculum-sheet>summary{position:relative;cursor:pointer;list-style:none;padding-right:54px}
.curriculum-sheet>summary::-webkit-details-marker{display:none}
.curriculum-sheet>summary::after{content:"＋";position:absolute;right:22px;top:50%;translate:0 -50%;color:var(--gold);font-size:22px}
.curriculum-sheet[open]>summary::after{content:"−"}
.curriculum-sheet>header p,.curriculum-sheet>summary p{margin:0 0 6px;color:var(--muted);font-size:12px}
.curriculum-sheet>header h3,.curriculum-sheet>summary h3{margin:0;color:var(--navy);font-size:21px}
.curriculum-code{color:var(--gold);font:700 16px/1.2 "Barlow Condensed",sans-serif;letter-spacing:.1em}
.curriculum-list{display:grid;grid-template-columns:repeat(4,1fr);margin:0;padding:0;list-style:none}
.curriculum-list li{display:grid;grid-template-columns:30px 1fr;gap:9px;min-height:180px;padding:22px 16px;border-right:1px solid var(--line)}
.curriculum-list li:last-child{border-right:0}
.curriculum-list li>span{color:var(--gold);font:700 14px/1.4 "Barlow Condensed",sans-serif;letter-spacing:.08em}
.curriculum-list strong{display:block;margin-bottom:8px;color:var(--navy);font-size:14px;line-height:1.55}
.curriculum-list p{margin:0;color:var(--muted);font-size:12px;line-height:1.75}
.industry-curricula{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}
.curriculum-sheet--estate{border-top:5px solid var(--blue)}
.curriculum-sheet--transport{border-top:5px solid var(--gold)}
.industry-list{margin:0;padding:0 24px;list-style:none}
.industry-list li{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:15px 0;border-bottom:1px solid var(--line)}
.industry-list strong{color:var(--navy);font-size:13px}
.industry-list span{color:var(--muted);font-size:12px;line-height:1.7}
.curriculum-part{margin:0;padding:15px 24px 0;color:var(--gold);font-size:11px;font-weight:700;letter-spacing:.06em}
.curriculum-caution{margin:20px 24px 24px;padding:14px 15px;background:var(--mist);border-left:3px solid var(--gold);color:#4c5b63;font-size:11px;line-height:1.75}
.metric-strip{display:grid;grid-template-columns:repeat(3,1fr);margin-top:48px;border:1px solid rgba(255,255,255,.2)}
.metric{padding:20px 24px;border-right:1px solid rgba(255,255,255,.2)}
.metric:last-child{border-right:0}
.metric strong{display:block;color:#afdef8;font-family:"Barlow Condensed","Noto Sans JP",sans-serif;font-size:28px}
.metric span{font-size:12px;color:#c8d4da}
.route-card{position:relative;padding:28px;border:1px solid var(--line);background:#fff}
.route-card.recommended{border:2px solid var(--navy)}
.route-card .tag{position:absolute;right:14px;top:14px;background:var(--navy);color:#fff;padding:4px 8px;font-size:10px;font-weight:700}
.route-card .price{display:block;margin:18px 0;color:var(--navy);font-family:"Barlow Condensed","Noto Sans JP",sans-serif;font-size:29px}
.route-card ul{margin:0;padding-left:20px;color:var(--muted);font-size:14px}
.lms-terms{display:grid;grid-template-columns:repeat(3,1fr);margin:18px 0 0;border-top:1px solid var(--line);border-left:1px solid var(--line);background:#fff}
.lms-terms>div{padding:16px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.lms-terms dt{margin-bottom:5px;color:var(--gold);font-size:11px;font-weight:700}
.lms-terms dd{margin:0;color:var(--ink);font-size:12px;line-height:1.65}
.safety-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line)}
.safety-table th,.safety-table td{padding:15px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;font-size:14px}
.safety-table th{width:32%;background:var(--mist);color:var(--navy)}

.legal{padding:64px 0}
.legal h1{font-size:clamp(30px,4vw,46px)}
.legal h2{margin-top:34px;font-family:"Noto Sans JP",sans-serif;font-size:18px;letter-spacing:0}
.legal table{width:100%;border-collapse:collapse;margin-top:30px}
.legal th,.legal td{padding:14px;border:1px solid var(--line);text-align:left;vertical-align:top;font-size:14px}
.legal th{width:30%;background:var(--mist)}

@media(max-width:900px){
  .nav-links{display:none;position:absolute;top:76px;left:0;right:0;padding:18px 20px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(15,43,66,.08)}
  .nav-links.open{display:grid;gap:10px}
  .nav-links.open a{display:flex;align-items:center;min-height:44px}
  .menu-toggle{display:block;min-height:44px}
  .hero::after{width:100%;height:38%;top:auto;bottom:0;border-left:0;border-top:1px solid var(--line)}
  .hero-grid{grid-template-columns:1fr;gap:50px}
  .hero-copy{max-width:730px}
  .ledger{max-width:600px;margin:auto;transform:none}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr}
  .process{grid-template-columns:repeat(2,1fr)}
  .process article:nth-child(2){border-right:0}
  .process article:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.2)}
  .price-grid{grid-template-columns:repeat(2,1fr)}
  .profile{grid-template-columns:1fr}
  .train-hero-grid{grid-template-columns:1fr;gap:48px}
  .split{grid-template-columns:1fr;gap:34px}
  .split--rev .split__body{order:0}
  .svc-grid{grid-template-columns:1fr}
  .strip .track{font-size:19px}
  .split__media img,.split__media--tall img{aspect-ratio:16/10}
  .hero-full{min-height:0;padding:52px 0 58px}
  /* スマホは覆いを薄くする。従来(.86/.78/.5)では写真がほぼ見えなかった（2026-08-07） */
  .hero-full::after{background:linear-gradient(180deg,rgba(9,28,42,.72) 0%,rgba(9,28,42,.6) 55%,rgba(9,28,42,.38) 100%)}
  /* 狭い画面では16:9画像が横に大きく切り取られる。被写体は右寄りにいるため
     表示位置を右へ振って、人物が画面外に消えないようにする（2026-08-07） */
  .hero-full__img{object-position:70% 30%}
  .proof-heading,.section-intro{grid-template-columns:1fr;gap:12px}
  .proof-grid{grid-template-columns:repeat(2,1fr)}
  .proof-grid>div:nth-child(2){border-right:0}
  .proof-grid>div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .curriculum-list{grid-template-columns:1fr 1fr}
  .curriculum-list li{min-height:auto;border-bottom:1px solid var(--line)}
  .curriculum-list li:nth-child(even){border-right:0}
  .curriculum-list li:nth-last-child(-n+2){border-bottom:0}
  .industry-curricula{grid-template-columns:1fr}
  .lms-terms{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:620px){
  .container,.narrow{width:min(100% - 28px,1120px)}
  .section{padding:64px 0}
  .nav{min-height:66px}
  .nav-links{top:66px}
  .brand strong{font-size:14px;white-space:nowrap}
  .brand span{display:none}
  .brand{gap:8px}
  .brand-mark{height:30px}
  .menu-toggle{white-space:nowrap;flex-shrink:0}
  .nav{gap:12px}
  .hero{padding:54px 0 52px}
  h1{font-size:35px}
  h2{font-size:29px}
  .hero-grid{gap:38px}
  .hero-actions .btn{width:100%}
  .ledger-head{padding:15px 16px}
  .ledger-flow{padding:18px 15px 24px}
  .flow-row{grid-template-columns:66px 1fr;gap:8px}
  .flow-row strong{font-size:12px}
  .alert-inner{grid-template-columns:1fr}
  .alert-phone{justify-content:center}
  .grid-4,.grid-2{grid-template-columns:1fr}
  .issue-card{min-height:auto}
  .process{grid-template-columns:1fr}
  .process article{border-right:0;border-bottom:1px solid rgba(255,255,255,.2)}
  .process article:last-child{border-bottom:0}
  .price-grid{grid-template-columns:1fr}
  .credential-list{grid-template-columns:1fr}
  .cta-panel{padding:38px 24px}
  .footer-grid{grid-template-columns:1fr}
  .metric-strip{grid-template-columns:1fr}
  .metric{border-right:0;border-bottom:1px solid rgba(255,255,255,.2)}
  .metric:last-child{border-bottom:0}
  .legal th,.legal td{display:block;width:100%}
  .legal th{border-bottom:0}
  .train-hero{padding:58px 0 62px}
  .hero-full{padding:52px 0 58px}
  .split__media{border-radius:0 28px 0 28px}
  .split--rev .split__media{border-radius:28px 0 28px 0}
  .cta-photo{padding:62px 0}
  .training-board>div{grid-template-columns:76px 1fr}
  .proof-grid{grid-template-columns:1fr}
  .proof-grid>div{border-right:0;border-bottom:1px solid var(--line)}
  .proof-grid>div:last-child{border-bottom:0}
  .takeaway-strip{grid-template-columns:1fr}
  .takeaway-strip p{border-right:0;border-bottom:1px solid var(--line)}
  .takeaway-strip p:last-child{border-bottom:0}
  .curriculum-sheet>header,.curriculum-sheet>summary{grid-template-columns:1fr;gap:12px}
  .curriculum-list{grid-template-columns:1fr}
  .curriculum-list li,.curriculum-list li:nth-child(even){border-right:0;border-bottom:1px solid var(--line)}
  .curriculum-list li:nth-last-child(2){border-bottom:1px solid var(--line)}
  .curriculum-list li:last-child{grid-column:auto;border-bottom:0}
  .industry-list li{grid-template-columns:1fr;gap:4px}
  .lms-terms{grid-template-columns:1fr}
}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}