*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:86px}
body{margin:0;color:#1a1a1c;background:#fff;font-family:sans-serif;font-size:16px;font-weight:400;line-height:1.85;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,p{margin:0}
h1,h2,h3{font-family:sans-serif;font-weight:700;line-height:1.5}
a{color:inherit;text-underline-offset:4px}
button,input,select{font:inherit}
button{cursor:pointer}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #147e9c;outline-offset:4px}
[hidden]{display:none!important}
.wrap{width:min(1160px,calc(100% - 56px));margin-inline:auto}
.skip{position:absolute;left:12px;top:-100px;background:white;padding:12px;z-index:500}
.skip:focus{top:0}
.site-header{height:78px;position:sticky;top:0;z-index:50;background:#fffc;border-bottom:1px solid #e5edf1;backdrop-filter:blur(14px)}
.head-inner{height:100%;display:flex;justify-content:space-between;align-items:center;gap:24px}
.brand{text-decoration:none;color:#073c63;font-size:28px;font-weight:800;letter-spacing:-.05em;line-height:1.15}
.brand span{display:block;font-size:12px;font-weight:400;letter-spacing:0;color:#454d55}
.site-nav{display:flex;gap:28px;align-items:center}
.site-nav>a:not(.btn){font-size:14px;font-weight:600;text-decoration:none}
.site-nav>a:hover{color:#1779a1}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;background:#087cad;border:1px solid #087cad;color:#fff;border-radius:5px;text-decoration:none;padding:14px 24px;font-size:15px;font-weight:700;line-height:1.6;transition:background .2s,transform .2s}
.btn:hover{background:#055b83;transform:translateY(-1px)}
.btn.small{font-size:13px;padding:10px 16px}
.btn.outline{background:white;color:#0b719e}
.btn.outline:hover{background:#eff9fc}
.btn.white{background:#fff;color:#075c8e;border-color:white}
.hero{position:relative;overflow:hidden;background:linear-gradient(112deg,#eaf8fb 0%,#fff 45%,#f4f9ff 100%);padding:72px 0 80px}
.hero:before{content:"";position:absolute;width:520px;height:520px;border:75px solid #d1f0f7;border-radius:50%;top:-270px;right:-220px;opacity:.55}
.hero:after{content:"";position:absolute;width:340px;height:340px;border:1px solid #b3d9ed;border-radius:50%;bottom:-250px;left:-90px}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:62px;align-items:center}
.hero-kicker{font-size:13px;letter-spacing:.16em;color:#0c7eab;font-weight:700;margin-bottom:26px}
.hero-tag{display:inline-flex;gap:12px;align-items:center;font-size:14px;font-weight:600;color:#326a8b;margin-bottom:20px}
.hero-tag b{background:#067fab;color:white;border-radius:30px;padding:5px 14px;font-size:12px}
.hero h1{font-size:clamp(35px,3.6vw,53px);color:#0b2a45;letter-spacing:.005em;line-height:1.5}
.hero-intro{margin-top:30px;margin-bottom:24px;font-size:19px;color:#1a1a1c;line-height:1.9}
.speaker{display:flex;gap:18px;align-items:baseline;border-top:1px solid #c7e0e9;padding-top:20px;max-width:440px}
.speaker span{font-size:14px;color:#454d55}
.speaker strong{font-size:26px;color:#0b2a45}
.hero-link{font-size:14px;margin-top:25px;color:#087da7;font-weight:600}
.form-box{background:white;border:1px solid #dbe9f0;border-radius:14px;padding:34px 36px;box-shadow:0 20px 70px #0e5a8521}
.form-title{font-size:24px;color:#0b2a45}
.form-intro{font-size:14px;color:#1a1a1c;margin:6px 0 22px}
.field{display:block;font-size:14px;font-weight:600;margin:17px 0 0}
.req,.opt{font-size:12px;margin-left:9px;font-weight:600}
.req{color:#bd454a}
.opt{color:#454d55}
input[type=text],input[type=email],select{width:100%;height:49px;margin-top:6px;padding:10px 13px;border:1px solid #cbdde5;border-radius:5px;background:#fcfefe;color:#1a1a1c;font-size:16px}
.check{display:flex;align-items:flex-start;gap:11px;font-size:13px;margin-top:18px;line-height:1.75}
.check input{width:18px;height:18px;flex:0 0 18px;margin-top:3px;accent-color:#087cad}
.form-box .submit{width:100%;margin-top:23px;font-size:16px}
.submit:disabled{opacity:.55;cursor:not-allowed}
.form-small{font-size:12px;color:#454d55;margin-top:12px;line-height:1.8}
.flow-strip{border-block:1px solid #e1eef4;background:#fff}
.flow-inner{display:grid;grid-template-columns:repeat(3,1fr)}
.flow-item{display:flex;align-items:center;gap:19px;padding:24px 28px}
.flow-item+.flow-item{border-left:1px solid #e0ebf0}
.flow-num{font-size:32px;font-weight:300;color:#1b9fc6}
.flow-item p{font-size:16px;font-weight:700}
.flow-item small{display:block;color:#454d55;font-size:13px;font-weight:400}
.section{padding:100px 0}
.white-bg{background:white}
.section-head{margin-bottom:46px}
.eyebrow{font-size:13px;font-weight:700;color:#0583b2;letter-spacing:.15em;margin-bottom:13px}
.section h2,.bridge h2{font-size:clamp(28px,2.8vw,40px);color:#0b2a45}
.section-head>p:not(.eyebrow){font-size:16px;color:#1a1a1c;margin-top:20px}
.points{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.point{background:#f5fafd;border:1px solid #e0eef4;border-radius:10px;padding:30px}
.point .label{font-size:13px;font-weight:700;color:#109ac3}
.point h3{font-size:22px;margin:14px 0}
.point p{font-size:16px;color:#1a1a1c}
.section-note,.panel-note{font-size:13px;color:#454d55;margin-top:22px}
.teaser-row{background:linear-gradient(120deg,#eff8fc,#f7fbfd);display:flex;justify-content:space-between;align-items:center;gap:25px;margin-top:30px;padding:26px 30px;border-radius:9px}
.teaser-row h3{font-size:18px}
.teaser-row p{font-size:14px;color:#1a1a1c;margin-top:5px}
.bridge-section{background:#eaf5fb;border-block:1px solid #d7e9f2}
.bridge{max-width:900px;text-align:center}
.bridge>p:not(.eyebrow){font-size:18px;line-height:2.1;margin-top:26px}
.bridge-note{font-size:13px;margin:26px auto 0;color:#454d55}
.two-head{display:grid;grid-template-columns:1fr .9fr;gap:40px;align-items:end}
.two-head>p{font-size:16px;color:#1a1a1c}
.small{font-size:13px}
.degrees{background:#fff}
.degree-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.degree-card{display:flex;flex-direction:column;border:1px solid #d9e7ee;border-radius:10px;padding:29px 25px;background:white;box-shadow:0 8px 28px #0b527009}
.card-top{display:flex;justify-content:space-between;align-items:center;color:#0887b1;font-size:13px;font-weight:600}
.card-index{font-size:30px;color:#b2dce7;font-weight:400}
.degree-card h3{font-size:27px;margin:12px 0 17px}
.promise{font-size:20px;color:#0d6688;font-weight:700;min-height:74px}
.card-copy{font-size:16px;color:#1a1a1c;margin:17px 0;line-height:1.85}
.degree-card dl{margin:0}
.degree-card dl>div{padding:14px 0;border-top:1px solid #e5eef1}
dt{font-size:13px;color:#454d55;font-weight:700}
dd{font-size:15px;margin:3px 0 0}
.card-note{font-size:12px;color:#454d55;margin:14px 0}
.card-actions{margin-top:auto;padding-top:10px}
.card-actions .btn{display:flex;font-size:14px;padding:13px 12px}
.secondary{display:block;text-align:center;color:#087ca6;font-size:14px;margin-top:14px}
.other-learning{background:#f5f9fc}
.interest-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:30px}
.interest-tabs button{background:#fff;border:1px solid #d6e7f0;color:#0b2a45;border-radius:6px;padding:18px;text-align:left;font-size:15px;display:flex;justify-content:space-between;align-items:center}
.interest-tabs button[aria-selected=true]{background:#087cad;color:white;border-color:#087cad}
.panel-intro{margin-bottom:24px}
.panel-intro h3{font-size:23px}
.panel-intro p{font-size:15px;color:#1a1a1c;margin-top:8px}
.service-grid{display:grid;gap:20px}
.service-grid.three{grid-template-columns:repeat(3,1fr)}
.service-grid.two,.service-grid.four{grid-template-columns:repeat(2,1fr)}
.service-grid.single{max-width:800px}
.service-card{display:flex;flex-direction:column;background:#fff;border:1px solid #dfeaf0;padding:27px;border-radius:9px}
.service-card>.label{font-size:13px;color:#0888b5;font-weight:700}
.service-card h3{font-size:21px;margin-top:10px}
.subname{font-size:13px;color:#454d55;margin-top:5px}
.service-promise{font-size:17px;font-weight:700;margin-top:18px}
.service-link{font-size:14px;color:#087cab;font-weight:700;text-decoration:none;border-top:1px solid #e2edf2;padding-top:16px;margin-top:auto;display:flex;justify-content:space-between;gap:10px}
.eligibility{font-size:13px;padding:13px 16px;background:#fff8e9;border-left:3px solid #dbac54;margin-bottom:18px}
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px}
.faq details{padding:19px 0;border-top:1px solid #dceaf0}
.faq details:last-child{border-bottom:1px solid #dceaf0}
summary{cursor:pointer;font-size:16px;font-weight:700}
summary::marker{color:#0785b1}
.faq details p{font-size:15px;color:#1a1a1c;margin-top:13px}
.closing{background:linear-gradient(112deg,#075078,#087eac);color:white;padding:60px 0}
.closing .wrap{display:flex;justify-content:space-between;align-items:center;gap:30px}
.closing h2{font-size:32px;color:white}
.closing p{margin-top:8px;font-size:16px}
.footer{padding:36px 0;background:#f6f9fb;border-top:1px solid #e2edf2}
.footer-top{display:flex;justify-content:space-between;gap:28px;font-size:13px;color:#454d55}
.footer-note{font-size:12px;color:#454d55;margin-top:15px}
.mobile-sticky{display:none}
.prototype{font-size:12px;color:#454d55;text-align:center;background:#e8f5fa;padding:9px 15px}
.nowrap{white-space:nowrap}
@media(max-width:1024px){.hero-grid{gap:30px}
.site-nav{gap:14px}
.hero h1{font-size:38px}
.form-box{padding:26px}
.degree-card{padding:22px}
.degree-card h3{font-size:24px}
}
@media(max-width:780px){.wrap{width:calc(100% - 36px)}
.site-header{height:70px}
.brand{font-size:23px}
.brand span{font-size:12px}
.site-nav a:not(.btn){display:none}
.site-nav .btn{font-size:12px;padding:9px 11px}
.hero{padding:48px 0}
.hero-grid{grid-template-columns:1fr;gap:34px}
.hero h1{font-size:clamp(31px,8vw,43px)}
.hero-intro{font-size:17px}
.form-box{padding:24px}
.flow-item{padding:17px 8px;gap:8px;align-items:flex-start}
.flow-num{font-size:24px}
.flow-item p{font-size:13px}
.flow-item small{font-size:12px}
.section{padding:65px 0}
.points,.degree-grid,.service-grid.three,.service-grid.two,.service-grid.four{grid-template-columns:1fr}
.teaser-row{display:block}
.teaser-row .btn{margin-top:18px}
.two-head{display:block}
.two-head>p{margin-top:20px}
.promise{min-height:0}
.interest-tabs{grid-template-columns:repeat(2,1fr)}
.faq-grid{display:block}
.faq{margin-top:23px}
.closing .wrap{display:block}
.closing .btn{width:100%;margin-top:24px}
.footer-top{display:block}
.mobile-sticky{display:block;position:fixed;bottom:0;left:0;right:0;background:#fffefbf7;border-top:1px solid #dce9ef;padding:10px 18px calc(10px + env(safe-area-inset-bottom));z-index:60}
.mobile-sticky .btn{display:flex;width:100%}
.footer{padding-bottom:90px}
}
@media(max-width:420px){.hero h1{font-size:31px}
.interest-tabs button{font-size:13px;padding:14px 10px}
.point{padding:21px}
.flow-item small{font-size:12px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*{transition:none!important}
}
/* ===== 2026-10 デザイン調整：ロゴ／KV写真／背景トーン／装飾（参考：rtocs-info） ===== */
:root{--accent:#31a8d8;--navy:#0a4a7e;--gold:linear-gradient(180deg,#ecc985 0%,#d3a95a 52%,#c49a4c 100%)}
body,h1,h2,h3{font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic",Meiryo,sans-serif}
/* ロゴ */
.brand{display:flex;align-items:center;gap:14px}
.brand img{display:block;height:54px;width:auto}
.brand span{border-left:1px solid #d3e1ea;padding-left:14px;line-height:1.5}
.footer-top{align-items:center}
.footer-logo{display:block;height:44px;width:auto}
/* キービジュアル背景 */
.hero{background-color:#0a2440;background-image:linear-gradient(100deg,rgba(6,27,50,.94) 0%,rgba(7,32,58,.84) 40%,rgba(7,32,58,.5) 72%,rgba(7,32,58,.38) 100%),var(--kv);background-size:cover;background-position:35% center;background-repeat:no-repeat}
.hero:before,.hero:after{display:none}
.hero-kicker{color:#7fd3ee}
.hero-tag{color:#d4e5f0}
.hero-tag b{background:linear-gradient(180deg,#1aa3d8,#0a78aa);box-shadow:0 4px 10px rgba(0,0,0,.2)}
.hero h1{color:#fff;text-shadow:0 2px 18px rgba(0,0,0,.35)}
.hero-intro{color:#d3e2ec}
.speaker{border-top-color:rgba(255,255,255,.28)}
.speaker span{color:#a9c3d4}
.speaker strong{color:#fff}
.hero-link,.hero-link a{color:#7fd3ee}
.form-box{border-color:rgba(255,255,255,.6);box-shadow:0 24px 70px rgba(0,0,0,.35)}
/* 背景色を少し濃く */
.prototype{background:#d6ebf4}
.flow-strip{background:#eef5f9;border-color:#d6e6ee}
.white-bg,.degrees{background:#f2f7fa}
.bridge-section{background:#dbebf4;border-color:#c8dfeb}
.other-learning{background:#e7f0f6}
.point{background:#fff;border-color:#d6e7ef;border-top:3px solid var(--accent)}
.teaser-row{background:linear-gradient(120deg,#ddedf6,#e9f3f9)}
.eligibility{background:#fcf0d6}
.footer{background:#e6eef3;border-top-color:#d3e1e9}
/* 見出し装飾 */
.eyebrow{display:flex;align-items:center;gap:10px}
.eyebrow:before{content:"";width:22px;height:2px;background:var(--accent);flex:0 0 22px}
.bridge .eyebrow{justify-content:center}
.section h2:after,.bridge h2:after{content:"";display:block;width:52px;height:5px;margin-top:18px;border-radius:999px;background:linear-gradient(90deg,var(--accent) 0 50%,var(--navy) 50% 100%)}
.bridge h2:after{margin-inline:auto}
.panel-intro h3{border-left:4px solid var(--accent);padding-left:14px;line-height:1.5}
.point .label{display:inline-block;background:#e2f2f9;color:#0a7fae;border-radius:999px;padding:3px 13px}
.service-card>.label{display:inline-block;align-self:flex-start;background:#e2f2f9;color:#0a7fae;border-radius:999px;padding:2px 12px}
.card-top>span:first-child{background:#e2f2f9;color:#0a7fae;border-radius:999px;padding:2px 12px}
/* ボタン装飾 */
.btn{background:linear-gradient(180deg,#1898cf 0%,#0a78aa 55%,#08679a 100%);border-color:transparent;border-radius:8px;box-shadow:0 8px 18px rgba(8,90,140,.24),inset 0 1px 0 rgba(255,255,255,.3);transition:filter .2s,transform .2s,box-shadow .2s}
.btn:hover{background:linear-gradient(180deg,#1189c0 0%,#076a9b 55%,#055a87 100%);transform:translateY(-2px);box-shadow:0 12px 24px rgba(8,90,140,.3),inset 0 1px 0 rgba(255,255,255,.3)}
.btn.outline{background:#fff;color:#0b719e;border:1px solid #0b7cad;box-shadow:0 4px 12px rgba(8,90,140,.12)}
.btn.outline:hover{background:#eff9fc}
.site-nav .btn,.form-box .submit,.closing .btn,.mobile-sticky .btn{background:var(--gold);color:#1b2a40;border-color:transparent;box-shadow:0 10px 22px rgba(160,120,40,.32),inset 0 1px 0 rgba(255,255,255,.5)}
.site-nav .btn,.form-box .submit,.closing .btn,.mobile-sticky .btn{background-image:var(--gold)}
.site-nav .btn:hover,.form-box .submit:hover:not(:disabled),.closing .btn:hover,.mobile-sticky .btn:hover{filter:brightness(1.06);background-image:var(--gold)}
.site-nav .btn{border-radius:999px;box-shadow:0 4px 12px rgba(160,120,40,.28),inset 0 1px 0 rgba(255,255,255,.5)}
.form-box .submit:disabled{box-shadow:none}
.interest-tabs button{transition:border-color .2s,box-shadow .2s}
.interest-tabs button:hover{border-color:var(--accent);box-shadow:0 4px 12px rgba(8,90,140,.1)}
.interest-tabs button[aria-selected=true]{background:linear-gradient(180deg,#1898cf,#08679a);border-color:transparent;box-shadow:0 8px 18px rgba(8,90,140,.24)}
.service-card{transition:box-shadow .2s}
.service-card:hover{box-shadow:0 10px 26px rgba(8,82,112,.1)}
/* 箇条書き装飾（チェックアイコン） */
.degree-card dl>div{position:relative;padding-left:32px}
.degree-card dl>div:before{content:"";position:absolute;left:0;top:17px;width:20px;height:20px;border:2px solid #3aa6d4;border-radius:50%;box-sizing:border-box}
.degree-card dl>div:after{content:"";position:absolute;left:7px;top:20px;width:4px;height:8px;border-right:2px solid #3aa6d4;border-bottom:2px solid #3aa6d4;transform:rotate(45deg)}
/* FAQ：Qバッジ */
summary{list-style:none;display:flex;gap:12px;align-items:flex-start}
summary::-webkit-details-marker{display:none}
summary:before{content:"Q";flex:0 0 28px;width:28px;height:28px;border-radius:50%;background:linear-gradient(180deg,#1898cf,#08679a);color:#fff;font-size:14px;line-height:28px;text-align:center;margin-top:-1px}
.faq details p{padding-left:40px}
.closing{background:linear-gradient(112deg,#06446a,#076f9b)}
@media(max-width:780px){
.brand img{height:44px}
.brand span{font-size:11px;padding-left:10px}
.brand{gap:10px}
.hero{background-image:linear-gradient(180deg,rgba(6,27,50,.9) 0%,rgba(7,32,58,.8) 55%,rgba(7,32,58,.72) 100%),var(--kv);background-position:45% center}
.footer-logo{margin-bottom:10px}
}
@media(max-width:420px){.brand span{display:none}
}

/* ===== 2026-10-13 修正 ===== */
/* KV下 3ステップ */
.flow-item{padding:28px 30px;gap:18px}
.flow-num{font-size:46px;font-weight:800;line-height:1;letter-spacing:-.02em;background:linear-gradient(180deg,#1aa3d8,#0a4a7e);-webkit-background-clip:text;background-clip:text;color:transparent}
.flow-item p{font-size:20px;font-weight:800;color:#0b2a45;line-height:1.5}
.flow-item small{font-size:14px;font-weight:600;color:#1a1a1c;margin-top:2px}
/* ダイジェスト動画プレースホルダー */
.teaser-row{align-items:flex-end}
.teaser-row>div:first-child{flex:1;min-width:0}
.video-ph{position:relative;margin-top:16px;width:100%;max-width:640px;aspect-ratio:16/9;border-radius:10px;background:linear-gradient(135deg,#1c2a3a,#0d1722);box-shadow:0 12px 30px rgba(8,40,70,.22);display:flex;align-items:center;justify-content:center;overflow:hidden}
.video-ph:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 50%,rgba(255,255,255,.08),transparent 60%)}
.yt-icon{position:relative;width:84px;height:58px;border-radius:16px;background:#ff0000;box-shadow:0 6px 18px rgba(0,0,0,.35)}
.yt-icon:after{content:"";position:absolute;left:50%;top:50%;transform:translate(-38%,-50%);border-style:solid;border-width:13px 0 13px 22px;border-color:transparent transparent transparent #fff}
/* 学びのご提案：紺背景 */
.bridge-section{background:linear-gradient(150deg,#0e2440 0%,#0b1c34 60%,#0a1830 100%);border-color:#0a1830;color:#fff}
.bridge-section .eyebrow{color:#7fd3ee}
.bridge-section .eyebrow:before{background:#7fd3ee}
.bridge-section h2{color:#fff}
.bridge-section .bridge>p:not(.eyebrow){color:#e3edf5}
.bridge-section .bridge-note{color:#a9c3d4}
.bridge-section h2:after{background:linear-gradient(90deg,#31a8d8 0 50%,#d3a95a 50% 100%)}
/* 大学・MBA：白背景＋カード枠線 */
.degrees{background:#fff}
.degree-card{border:2px solid #b9dbea;box-shadow:0 10px 26px rgba(11,82,112,.07)}
.degree-card h3{font-size:22px;line-height:1.5}
.degree-card h3 .abbr{display:block;font-size:16px;color:#454d55;font-weight:700}
/* 短期講座カード：learninghubの背景画像 */
.bg-card{position:relative;overflow:hidden;color:#fff;border:0;background-size:cover;background-position:center;isolation:isolate}
.bg-card:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(6,27,50,.5) 0%,rgba(6,27,50,.78) 45%,rgba(6,27,50,.9) 100%)}
.bg-resp{background-image:url("https://learninghub.aoba-bbt.com/wp-content/uploads/2026/06/AdobeStock_230581692_%E3%83%88%E3%83%83%E3%83%97%E7%94%BB%E5%83%8F.jpeg")}
.bg-fdc{background-image:url("https://learninghub.aoba-bbt.com/wp-content/uploads/2026/06/%E2%91%AA%E3%80%90%E7%B5%B1%E5%90%88LP%E3%80%91%E3%83%93%E3%82%B8%E3%83%8D%E3%82%B9%E3%82%B3%E3%82%A2%E3%82%B9%E3%82%AD%E3%83%AB_%E3%83%95%E3%82%A1%E3%82%A4%E3%83%8A%E3%83%B3%E3%82%B9%E3%83%89%E3%83%AA%E3%83%96%E3%83%B3%E3%82%AD%E3%83%A3%E3%83%B3%E3%83%97.jpeg")}
.bg-ess{background-image:url("https://learninghub.aoba-bbt.com/wp-content/themes/Learning%20Hub/img/front5.jpg")}
.bg-card>.label{background:rgba(255,255,255,.16);color:#bfe9f8}
.bg-card h3,.bg-card .service-promise{color:#fff}
.bg-card .subname{color:#a9c3d4}
.bg-card .card-copy{color:#dbe7f0}
.bg-card .service-link{color:#7fd3ee;border-top-color:rgba(255,255,255,.22)}
.bg-card:hover{box-shadow:0 14px 30px rgba(6,27,50,.3)}
/* FAQ：白背景・質問を大きく（参考サイトのアコーディオン見出しに準拠） */
.faq-section{background:#fff}
.faq details{border:0;background:#f3f5f8;border-radius:6px;padding:0;margin-bottom:12px}
.faq details:last-child{border:0}
summary{font-size:18px;font-weight:700;color:#113d83;line-height:1.7;padding:22px 56px 22px 22px;position:relative;align-items:center}
summary:after{content:"＋";position:absolute;right:22px;top:50%;transform:translateY(-50%);font-size:20px;color:#333;font-weight:400}
details[open] summary:after{content:"－"}
summary:before{flex:0 0 32px;width:32px;height:32px;line-height:32px;font-size:15px;margin-top:0}
.faq details p{font-size:15px;padding:0 22px 22px 66px;margin-top:0}
@media(max-width:780px){
.flow-item{padding:18px 8px;gap:8px}
.flow-num{font-size:30px}
.flow-item p{font-size:15px}
.flow-item small{font-size:12px}
.yt-icon{width:64px;height:44px;border-radius:12px}
.yt-icon:after{border-width:10px 0 10px 17px}
summary{font-size:16px;padding:18px 48px 18px 16px}
summary:after{right:16px}
.faq details p{padding:0 16px 18px 16px}
}

/* ===== 2026-10-13 修正2 ===== */
/* 3ステップ：白背景＋枠線 */
.flow-inner{gap:16px;padding:22px 0}
.flow-item{background:#fff;border:2px solid #b9dbea;border-radius:10px}
.flow-item+.flow-item{border-left:2px solid #b9dbea}
/* 学校ロゴ */
.school-logo{display:block;align-self:flex-start;height:60px;width:auto;max-width:100%;object-fit:contain;margin:16px 0 4px}
.degree-card h3{margin-top:10px}
/* 講座カード：上半分のみ写真背景 */
.bg-card{background:#fff!important;color:inherit;border:2px solid #b9dbea;padding:0}
.bg-card:before{content:none}
.sc-top{position:relative;isolation:isolate;padding:24px 27px 26px;color:#fff;background-size:cover;background-position:center}
.sc-top:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(6,27,50,.5) 0%,rgba(6,27,50,.78) 50%,rgba(6,27,50,.9) 100%)}
.bg-resp .sc-top{background-image:url("https://learninghub.aoba-bbt.com/wp-content/uploads/2026/06/AdobeStock_230581692_%E3%83%88%E3%83%83%E3%83%97%E7%94%BB%E5%83%8F.jpeg")}
.bg-fdc .sc-top{background-image:url("https://learninghub.aoba-bbt.com/wp-content/uploads/2026/06/%E2%91%AA%E3%80%90%E7%B5%B1%E5%90%88LP%E3%80%91%E3%83%93%E3%82%B8%E3%83%8D%E3%82%B9%E3%82%B3%E3%82%A2%E3%82%B9%E3%82%AD%E3%83%AB_%E3%83%95%E3%82%A1%E3%82%A4%E3%83%8A%E3%83%B3%E3%82%B9%E3%83%89%E3%83%AA%E3%83%96%E3%83%B3%E3%82%AD%E3%83%A3%E3%83%B3%E3%83%97.jpeg")}
.bg-ess .sc-top{background-image:url("https://learninghub.aoba-bbt.com/wp-content/themes/Learning%20Hub/img/front5.jpg")}
.sc-top>.label{display:inline-block;background:rgba(255,255,255,.16);color:#bfe9f8;border-radius:999px;padding:2px 12px;font-size:13px;font-weight:700}
.sc-top h3{color:#fff;margin-top:10px}
.sc-top .subname{color:#a9c3d4}
.sc-top .service-promise{color:#fff}
.bg-card .card-copy{color:#1a1a1c;margin:20px 27px 17px}
.bg-card .service-link{color:#087cab;border-top-color:#e2edf2;margin:auto 27px 0;padding-bottom:22px}
.bg-card:hover{box-shadow:0 12px 28px rgba(8,82,112,.14)}
@media(max-width:780px){
.flow-inner{gap:8px;padding:14px 0}
.flow-item{border-width:1.5px;border-radius:8px}
.flow-item+.flow-item{border-left-width:1.5px}
.school-logo{height:52px}
}

/* 2026-10-13 修正3：講義概要セクションを白背景に */
#public-about{background:#fff}

/* ===== 2026-10-14 修正 ===== */
/* 講座カード背景（BBT経営塾はLearning Hubの講座画像、その他はLearning Hub内の画像を仮置き） */
.bg-live .sc-top{background-image:url("https://learninghub.aoba-bbt.com/wp-content/uploads/2026/06/image1.jpg")}
.bg-finlive .sc-top{background-image:url("https://learninghub.aoba-bbt.com/wp-content/uploads/2026/06/image2.jpg")}
.bg-asset .sc-top{background-image:url("https://learninghub.aoba-bbt.com/wp-content/uploads/2026/06/AdobeStock_679747446_%E8%AA%B2%E9%A1%8C%E3%81%A8%E6%83%B3%E5%AE%9A%E5%AF%BE%E8%B1%A1%E8%80%85%EF%BC%88%E5%BD%B9%E8%81%B7%EF%BC%89.jpeg")}
.bg-koken .sc-top{background-image:url("https://learninghub.aoba-bbt.com/wp-content/themes/Learning%20Hub/img/front2.jpg")}
.bg-juku .sc-top{background-image:url("https://learninghub.aoba-bbt.com/wp-content/uploads/2026/06/main.png")}
.bg-insights .sc-top{background-image:url("https://learninghub.aoba-bbt.com/wp-content/themes/Learning%20Hub/img/front4.jpg")}
.bg-custom .sc-top{background-image:url("https://learninghub.aoba-bbt.com/wp-content/themes/Learning%20Hub/img/front3.jpg")}

/* CTAボタン：文言統一・文字拡大 */
.btn.cta{font-size:18px;font-weight:800;letter-spacing:.04em;padding:17px 34px}
.site-nav .btn.cta{font-size:15px;padding:11px 22px}
.form-box .submit.cta{font-size:19px;padding:18px 20px}
.teaser-row .btn.cta{background-image:linear-gradient(180deg,#ecc985 0%,#d3a95a 52%,#c49a4c 100%);color:#1b2a40;border-color:transparent;box-shadow:0 10px 22px rgba(160,120,40,.32),inset 0 1px 0 rgba(255,255,255,.5);white-space:nowrap}
.teaser-row .btn.cta:hover{filter:brightness(1.06)}
.closing .btn.cta{font-size:19px;padding:19px 40px}
/* 目的別タブ：ボタンらしく */
.tab-hint{font-size:14px;font-weight:700;color:#0a7fae;margin:-10px 0 12px;display:flex;align-items:center;gap:8px}
.tab-hint:before{content:"";width:0;height:0;border-style:solid;border-width:7px 6px 0 6px;border-color:#0a7fae transparent transparent transparent}
.interest-tabs{gap:14px}
.interest-tabs button{position:relative;padding:20px 20px;font-size:16px;font-weight:700;color:#0b2a45;background:#fff;border:2px solid #b9dbea;border-radius:10px;box-shadow:0 4px 0 #c6dce8;transition:transform .15s,box-shadow .15s,border-color .15s,background .15s}
.interest-tabs button:hover{transform:translateY(-2px);border-color:#31a8d8;box-shadow:0 6px 0 #a9cfe2;background:#f4fbfe}
.interest-tabs button:active{transform:translateY(3px);box-shadow:0 1px 0 #c6dce8}
.tab-chev{flex:0 0 26px;width:26px;height:26px;border-radius:50%;background:#e2f2f9;position:relative}
.tab-chev:after{content:"";position:absolute;left:50%;top:44%;width:7px;height:7px;border-right:2px solid #0a7fae;border-bottom:2px solid #0a7fae;transform:translate(-50%,-50%) rotate(45deg)}
.interest-tabs button[aria-selected=true]{color:#fff;background:linear-gradient(180deg,#1898cf,#08679a);border-color:#08679a;box-shadow:0 4px 0 #054a70;transform:none}
.interest-tabs button[aria-selected=true] .tab-chev{background:rgba(255,255,255,.2)}
.interest-tabs button[aria-selected=true] .tab-chev:after{border-color:#fff}
.interest-tabs button[aria-selected=true]:before{content:"";position:absolute;left:50%;bottom:-17px;transform:translateX(-50%);border-style:solid;border-width:11px 11px 0 11px;border-color:#08679a transparent transparent transparent}
@media(max-width:1024px){.site-nav .btn.cta{font-size:13px;padding:10px 14px}}
@media(max-width:780px){
.btn.cta{font-size:17px;padding:16px 20px}
.site-nav .btn.cta{font-size:12px;padding:8px 12px;letter-spacing:0}
.form-box .submit.cta{font-size:17px}
.closing .btn.cta{font-size:18px}
.mobile-sticky .btn.cta{font-size:17px;padding:14px 16px}
.teaser-row .btn.cta{display:flex;width:100%}
/* 01〜03：数字を上、文字を下に */
.flow-item{flex-direction:column;align-items:center;text-align:center;gap:8px;padding:16px 6px}
.flow-num{font-size:34px}
.flow-item p{font-size:14px;line-height:1.45}
.flow-item small{font-size:11.5px;margin-top:4px;line-height:1.5}
.interest-tabs{gap:10px}
.interest-tabs button{font-size:14px;padding:15px 12px;gap:6px}
.tab-chev{flex-basis:22px;width:22px;height:22px}
.interest-tabs button[aria-selected=true]:before{display:none}
}
@media(max-width:420px){.site-nav .btn.cta{font-size:11px;padding:8px 10px}.interest-tabs button{font-size:13px;padding:14px 10px}}

/* =====================================================================
   2026-10-18 v9 構成変更（FV刷新・講義／メッセージ／無料セミナー／大学院欄・常時バナー）
   ===================================================================== */
.btn.cta,.btn.gold{background:linear-gradient(180deg,#ecc985 0%,#d3a95a 52%,#c49a4c 100%);color:#1b2a40;border-color:transparent;box-shadow:0 10px 22px rgba(160,120,40,.32),inset 0 1px 0 rgba(255,255,255,.5)}
.btn.cta:hover,.btn.gold:hover{background:linear-gradient(180deg,#ecc985 0%,#d3a95a 52%,#c49a4c 100%);filter:brightness(1.06)}
.btn.gold{font-weight:800}
.i-ext{width:15px;height:15px;flex:0 0 15px}
.site-nav{gap:24px}

/* ---------- FV（左：ダイジェスト動画／右：登録フォーム） ---------- */
.visually-hidden{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.fv{position:relative;color:#fff;background:#0a1f38 url(../images/fv-bg.jpg) center/cover no-repeat}
.fv:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,22,40,.8) 0%,rgba(7,22,40,.58) 55%,rgba(7,22,40,.42) 100%)}
.fv-inner{position:relative;display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:36px;align-items:center;padding:40px 0 48px}
.fv-label{display:flex;align-items:center;gap:10px;font-size:16px;font-weight:700;letter-spacing:.06em;color:#fff}
.fv-label .free{background:#c0141b;color:#fff;font-weight:800;font-size:13px;padding:3px 10px;border-radius:3px;letter-spacing:.04em}
.fv-v{position:relative;display:block;width:100%;margin-top:14px;padding:0;border:0;background:#000;cursor:pointer;aspect-ratio:16/9;border-radius:10px;overflow:hidden;box-shadow:0 18px 44px rgba(0,0,0,.5)}
.fv-v img,.fv-v iframe{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;border:0}
.fv-v .yt-icon{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);transition:transform .15s}
.fv-v:hover .yt-icon{transform:translate(-50%,-50%) scale(1.08)}
.fv-time{position:absolute;right:10px;bottom:10px;background:rgba(0,0,0,.8);color:#fff;font-size:13px;padding:2px 6px;border-radius:4px;line-height:1.5}
.fv-under{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px;margin-top:20px}
.fv-under .btn.cta{font-size:18px;padding:17px 30px}
.fv-under p{font-size:14px;color:#e3ecf5;line-height:1.75}
.reg{scroll-margin-top:90px;background:#fff;color:#1a1a1c;border-radius:14px;padding:22px 24px 18px;box-shadow:0 22px 50px rgba(3,14,30,.45)}
.reg h2{font-size:21px;font-weight:800;text-align:center;line-height:1.5;color:#0b2a45}
.reg-sub{margin-top:4px;font-size:13px;color:#454d55;text-align:center}
.reg-frame{margin-top:14px;border-top:1px solid #e3ebf2;padding-top:10px}
.reg-frame iframe{display:block;width:100%;height:520px;border:0;background:#fff}
.reg-checks{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 16px;margin:14px 0 0;padding:0;list-style:none;font-size:12.5px;color:#087cab;font-weight:700}
.reg-checks li:before{content:"✓ "}
.reg-note{margin-top:10px;font-size:12px;color:#454d55;text-align:center;line-height:1.6}
.reg-note a{color:#087cab}

/* ---------- ページの流れ ---------- */
.flow-strip a{text-decoration:none;color:inherit}
.flow-inner{gap:22px;padding:26px 0}
.flow-item{position:relative;display:grid;grid-template-columns:76px 1fr 22px;grid-template-rows:auto auto;column-gap:16px;align-items:center;padding:14px 16px 14px 14px;transition:transform .15s,box-shadow .15s,border-color .15s}
.flow-item:hover{transform:translateY(-2px);border-color:#31a8d8;box-shadow:0 10px 22px rgba(8,82,112,.12)}
.flow-item img{grid-row:1/3;width:76px;height:auto;border-radius:10px;display:block}
.flow-item .flow-num{grid-column:2;align-self:end;font-size:32px}
.flow-item p{grid-column:2;align-self:start;font-size:17px}
.flow-item small{white-space:nowrap;font-size:12.5px}
.flow-go{grid-column:3;grid-row:1/3;width:22px;height:22px;border-radius:50%;background:#e2f2f9;position:relative}
.flow-go:after{content:"";position:absolute;left:50%;top:42%;width:6px;height:6px;border-right:2px solid #0a7fae;border-bottom:2px solid #0a7fae;transform:translate(-50%,-50%) rotate(45deg)}
.flow-item:not(:last-child):before{content:"";position:absolute;right:-16px;top:50%;width:9px;height:9px;border-top:2px solid #9cc2de;border-right:2px solid #9cc2de;transform:translateY(-50%) rotate(45deg)}

/* ---------- 講義 ---------- */
.lecture{background:#fff}
.section-head.center{text-align:center}
.section-head.center .eyebrow{justify-content:center}
.section-head.center .eyebrow:after{content:"";width:22px;height:2px;background:var(--accent);flex:0 0 22px}
.section-head.center h2:after{margin-inline:auto}
.section-head.center>p:not(.eyebrow){max-width:780px;margin-inline:auto;line-height:2}
.lecture .point .label{letter-spacing:.1em}
.lec-video{max-width:820px;margin:44px auto 0}
.lec-video .video-ph{max-width:none;margin-top:0}
.lec-video iframe{display:block;width:100%;aspect-ratio:16/9;height:auto;border:0;border-radius:10px}
.profile{max-width:820px;margin:24px auto 0;display:flex;gap:28px;align-items:flex-start;background:#fff;border:2px solid #b9dbea;border-radius:12px;padding:30px 34px}
.profile img{width:150px;height:180px;object-fit:cover;object-position:50% 20%;border-radius:8px;flex:0 0 150px}
.profile-name{font-size:24px;font-weight:800;color:#0b2a45;letter-spacing:.06em;padding-bottom:12px;border-bottom:1px solid #d6e7ef;line-height:1.5}
.profile-name small{display:block;font-size:13px;letter-spacing:0;color:#454d55;font-weight:700;margin-top:2px}
.profile-bio{margin-top:14px;font-size:15px;line-height:1.95;color:#1a1a1c}
.lec-cta{text-align:center;margin-top:40px}
.lec-cta .section-note{max-width:820px;margin:18px auto 0}

/* ---------- 講義より ---------- */
.message{position:relative;color:#fff;background:#0a1f38 url(../images/message-bg.jpg) 70% center/cover no-repeat}
.message:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,22,40,.93) 0%,rgba(7,22,40,.8) 40%,rgba(7,22,40,.3) 68%,rgba(7,22,40,.08) 100%)}
.message .wrap{position:relative;padding:110px 0}
.message-inner{max-width:640px}
.message .eyebrow{color:#7fd3ee}
.message .eyebrow:before{background:#7fd3ee}
.message blockquote{margin:22px 0 0;font-size:clamp(24px,2.7vw,34px);line-height:1.6;font-weight:800}
.message-cite{margin-top:14px;font-size:14px;color:#c8d6e4}
.message-text{margin-top:28px;font-size:17px;line-height:1.9;color:#eef3f8}
.message .btn.cta{margin-top:32px}

/* ---------- 無料セミナー ---------- */
.seminar{background:#f6f1e6}
.seminar .eyebrow{color:#a57a24}
.seminar .eyebrow:before{background:#a57a24}
.seminar h2:after{background:linear-gradient(90deg,#c8963f 0 50%,#113e5b 50% 100%)}
.sem-card{display:flex;flex-wrap:wrap;gap:32px;align-items:center;background:#fff;border:2px solid #ecd9ae;border-radius:12px;padding:28px;box-shadow:0 10px 26px rgba(80,60,20,.08)}
.sem-banner{flex:1 1 420px;min-width:0;border-radius:8px;overflow:hidden;transition:transform .2s}
.sem-banner:hover{transform:scale(1.01)}
.sem-banner img{display:block;width:100%;height:auto}
.sem-info{flex:999 1 340px;min-width:0}
.badge{display:inline-block;background:#c0392b;color:#fff;font-size:12px;font-weight:700;padding:3px 12px;border-radius:999px;line-height:1.7}
.badge.gold{background:#a57a24}
.sem-date{margin-top:12px;font-size:15px;font-weight:700;color:#a57a24}
.sem-info h3{margin-top:8px;font-size:clamp(20px,2.2vw,25px);line-height:1.55;color:#0b2a45}
.sem-who{margin-top:10px;font-size:14px;color:#1a1a1c}
.sem-info .btn.gold{margin-top:22px}
.sem-next{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:20px}
.sem-next>div{background:#fff;border:2px solid #ecd9ae;border-radius:10px;padding:22px 24px}
.sem-next small{font-size:12px;font-weight:700;color:#454d55}
.sem-next-date{margin-top:2px;font-size:14px;font-weight:700;color:#a57a24}
.sem-next b{display:block;margin-top:2px;font-size:16px;line-height:1.6;color:#0b2a45}

/* ---------- 大学・MBA ---------- */
.deg-main{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);border:2px solid #31a8d8;border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 14px 34px rgba(15,90,150,.12)}
.deg-l{padding:34px 38px}
.deg-main h3{margin-top:12px;font-size:22px;line-height:1.5}
.deg-main h3 .abbr,.degree-card h3 .abbr{display:block;font-size:16px;color:#454d55;font-weight:700}
.school-logo.logo-wide{height:46px}
.deg-main .promise,.deg-subs .promise{min-height:0;margin-top:12px}
.target{display:inline-block;margin-top:14px;border:1.5px solid #31a8d8;color:#0a6d99;border-radius:999px;padding:4px 16px;font-size:13px;font-weight:700}
.learn-h{margin-top:26px;padding:10px 16px;background:linear-gradient(180deg,#1189c0,#08679a);color:#fff;font-weight:800;font-size:15px;border-radius:8px 8px 0 0}
.learn{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:12px;border:1px solid #d6e7ef;border-top:0;border-radius:0 0 8px 8px;background:#f4f9fc}
.learn a{position:relative;display:block;background:#fff;border:1px solid #d6e7ef;border-radius:8px;padding:14px 16px;text-decoration:none;color:#1a1a1c;transition:border-color .15s,box-shadow .15s}
.learn a:after{content:"↗";position:absolute;top:10px;right:12px;font-size:12px;color:#0a7fae}
.learn a:hover{border-color:#31a8d8;box-shadow:0 6px 14px rgba(8,82,112,.1)}
.learn b{display:block;font-size:15px;line-height:1.5;padding-right:14px;color:#0b2a45}
.learn span{display:block;margin-top:6px;font-size:13px;line-height:1.7;color:#1a1a1c}
.text-link{display:inline-block;margin-top:12px;font-size:14px;font-weight:700;color:#087cab}
.deg-main dl{margin:16px 0 0}
.deg-main dl>div{position:relative;padding:14px 0 14px 32px;border-top:1px solid #e5eef1}
.deg-main dl>div:last-child{border-bottom:1px solid #e5eef1}
.deg-main dl>div:before{content:"";position:absolute;left:0;top:17px;width:20px;height:20px;border:2px solid #3aa6d4;border-radius:50%;box-sizing:border-box}
.deg-main dl>div:after{content:"";position:absolute;left:7px;top:20px;width:4px;height:8px;border-right:2px solid #3aa6d4;border-bottom:2px solid #3aa6d4;transform:rotate(45deg)}
.deg-r{display:flex;flex-direction:column;background:linear-gradient(180deg,#f3f8fc,#e7f1f9);border-left:1px solid #d6e7ef}
.pres{position:relative;flex:1;min-height:340px;margin:0;overflow:hidden;background:#2b2b2b}
.pres img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 22%}
.pres figcaption{position:absolute;left:0;right:0;bottom:0;padding:44px 28px 18px;background:linear-gradient(180deg,rgba(7,22,40,0),rgba(7,22,40,.86));color:#fff;font-size:18px;font-weight:800;line-height:1.5}
.pres figcaption small{display:block;font-size:12px;font-weight:700;color:#e9c77d;letter-spacing:.06em}
.deg-r-body{display:flex;flex-direction:column;gap:12px;padding:24px 30px 28px}
.deg-r-lead{font-size:17px;font-weight:800;line-height:1.6;color:#0b2a45}
.sem-flag{display:flex;flex-direction:column;gap:6px;background:#fff;border:1px solid #ecd9ae;border-radius:10px;padding:14px 16px}
.sem-flag .badge{align-self:flex-start}
.sem-flag strong{font-size:16px;line-height:1.55;color:#0b2a45}
.sem-flag span:not(.badge){font-size:13.5px;font-weight:700;line-height:1.6}
.sem-flag .sem-desc{font-weight:400!important;font-size:13px!important;color:#1a1a1c}
.next-sem{margin:0 0 2px;font-size:13px;font-weight:700;color:#087cab;text-align:center}
.deg-r .btn{display:flex;font-size:15px;padding:14px 12px}
.deg-r .secondary{margin-top:0}
.deg-subs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:22px}
.deg-subs .card-copy{min-height:0}

/* ---------- 目的別の学び ---------- */
.other-learning .pre{font-size:15px;font-weight:700;color:#0a7fae;margin:0 0 6px}

/* ---------- 最後のCTA ---------- */
.closing-btns{display:flex;flex-wrap:wrap;gap:14px}
.closing .btn.line,.closing .btn.line:hover{background:transparent;color:#fff;border:2px solid #fff;box-shadow:none;font-size:17px;font-weight:800;padding:17px 30px;filter:none}
.closing .btn.line:hover{background:rgba(255,255,255,.1)}

/* ---------- 常時表示のセミナーバナー ---------- */
.float-sem{position:fixed;right:20px;bottom:20px;z-index:60;width:300px;background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 14px 36px rgba(3,14,30,.28);opacity:0;transform:translateY(24px);pointer-events:none;transition:opacity .25s,transform .25s}
.float-sem.show{opacity:1;transform:none;pointer-events:auto}
.float-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 8px 8px 14px;background:linear-gradient(90deg,#a57a24,#c8963f);color:#fff;font-size:12.5px;font-weight:800;letter-spacing:.04em}
.float-close{flex:0 0 30px;width:30px;height:30px;border:0;border-radius:50%;background:rgba(255,255,255,.22);color:#fff;font-size:16px;line-height:1;padding:0}
.float-close:hover{background:rgba(255,255,255,.38)}
.float-img{display:block}
.float-img img{display:block;width:100%;height:auto}
.float-cta{display:block;text-align:center;padding:10px;font-size:13px;font-weight:800;color:#0b2a45;text-decoration:none;border-top:1px solid #eee5d2}
.float-cta:hover{background:#faf6ec}
.float-mini{display:none}

/* ---------- レスポンシブ ---------- */
@media(max-width:1024px){
.site-nav{gap:14px}
.flow-item{grid-template-columns:60px 1fr;padding:12px}
.flow-item img{width:60px}
.flow-go{display:none}
.flow-item small{white-space:normal}
}
@media(max-width:960px){
.deg-main{grid-template-columns:minmax(0,1fr)}
.deg-r{border-left:0;border-top:1px solid #d6e7ef}
}
@media(max-width:780px){
.site-nav .btn.cta{font-size:12px;padding:8px 12px}
/* 01〜03：アイコン・数字を上、文字を下 */
.flow-inner{grid-template-columns:repeat(3,1fr);gap:8px;padding:14px 0}
.flow-item{display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px;padding:12px 6px}
.flow-item img{width:52px}
.flow-item .flow-num{font-size:26px;margin-top:2px}
.flow-item p{font-size:13.5px;line-height:1.45}
.flow-item small{font-size:11px}
.flow-item:not(:last-child):before{display:none}
.profile{flex-direction:column;padding:24px 22px;gap:16px}
.profile img{width:120px;height:144px;flex:none}
.section-head.center>p br{display:none}
.message{background-position:75% center}
.message:before{background:rgba(7,22,40,.78)}
.message .wrap{padding:80px 0}
.sem-card{padding:20px;gap:20px}
.sem-next,.deg-subs{grid-template-columns:minmax(0,1fr)}
.deg-l{padding:26px 22px}
.learn{grid-template-columns:1fr}
.deg-r-body{padding:20px 22px 24px}
.pres{flex:none;height:320px;min-height:0}
.closing-btns{flex-direction:column;width:100%}
.closing .closing-btns .btn{width:100%;margin-top:0}
.closing .closing-btns{margin-top:24px}
/* セミナーバナー：画面下に1行のバー */
.float-sem{left:12px;right:12px;bottom:12px;width:auto;border-radius:10px}
.float-head,.float-img,.float-cta{display:none}
.float-mini{display:flex;align-items:center;gap:10px;padding:10px 8px 10px 14px}
.float-mini a{flex:1;color:#1a1a1c;text-decoration:none;font-size:13px;font-weight:700;line-height:1.5}
.float-mini a b{display:block;color:#a57a24;font-size:11px}
.float-mini .float-close{background:#f0ece2;color:#1a1a1c}
}
@media(max-width:420px){
.flow-item p{font-size:12.5px}
}
@media(max-width:780px){.flow-item .flow-num,.flow-item p{align-self:center}}

/* ===== 2026-10-18 修正：文字色を濃く・大学欄の説明文を大きく ===== */
body{color:#1a1a1c}
dt{color:#454d55}
.learn b{font-size:16.5px}
.learn span{font-size:15px;line-height:1.75}
.target{font-size:14px}
.text-link{font-size:15px}
.degree-card dt,.deg-main dt{font-size:14px}
.degree-card dd,.deg-main dd{font-size:16px}
.degree-card .card-note,.deg-main .card-note{font-size:13px}
.deg-r-lead{font-size:18px}
.sem-flag strong{font-size:17px}
.sem-flag span:not(.badge){font-size:15px}
.sem-flag .sem-desc{font-size:15px!important}
.next-sem{font-size:14px}
@media(max-width:780px){.degree-card dd,.deg-main dd{font-size:15.5px}.learn span,.sem-flag span:not(.badge),.sem-flag .sem-desc{font-size:14.5px!important}}

/* ===== 2026-10-26 v12：FV刷新に伴う調整 ===== */
.lecture .profile{margin-top:40px}
.closing .btn.white.cta{font-size:18px}
@media(max-width:960px){
.fv-inner{grid-template-columns:minmax(0,1fr);gap:28px;padding:28px 0 40px}
.fv-under{justify-content:center;text-align:center}
.reg-frame iframe{height:560px}
}
@media(max-width:780px){
.fv-label{font-size:13px}
.fv-under .btn.cta{width:100%;font-size:17px;padding:16px 12px}
.fv-under p{font-size:13.5px}
.reg{padding:22px 18px 18px}
.reg h2{font-size:19px}
.fv-v .yt-icon{width:64px;height:44px;border-radius:12px}
}