@charset "UTF-8";

:root{
  --ink:#27243a;
  --sub:#615d74;
  --mute:#8d89a0;
  --line:#e7e4ee;
  --bg:#fbfaf7;
  --paper:#ffffff;
  --navy:#2b2272;
  --navy-2:#3d3294;
  --navy-soft:#f0eefa;
  --cta:#e8663d;
  --cta-dark:#cf5129;
  --pink:#d9467a;
  --gold:#c99a3f;
  --radius:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic Medium","Yu Gothic",YuGothic,"Meiryo","Noto Sans JP","Noto Sans CJK JP",sans-serif;
  font-size:15px;line-height:1.9;letter-spacing:.03em;
  -webkit-text-size-adjust:100%;
  font-feature-settings:"palt" 0;
}
a{color:var(--navy)}
a:hover{color:var(--pink)}
img{max-width:100%;height:auto}
.inner{max-width:1080px;margin:0 auto;padding:0 24px}
.sp-only{display:none}
.num{font-family:"Helvetica Neue",Arial,sans-serif;letter-spacing:.02em}

/* ---------- 共通ボタン ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  text-decoration:none;font-weight:bold;border-radius:999px;
  padding:15px 30px;font-size:15px;line-height:1.4;transition:background .15s,transform .15s,box-shadow .15s;
}
.btn svg{width:18px;height:18px;fill:currentColor;flex:none}
.btn-cta{background:var(--cta);color:#fff;box-shadow:0 8px 20px rgba(232,102,61,.28)}
.btn-cta:hover{background:var(--cta-dark);color:#fff;transform:translateY(-1px)}
.btn-line{border:1.5px solid rgba(255,255,255,.75);color:#fff}
.btn-line:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-2);color:#fff}
.btn-outline{border:1.5px solid var(--navy);color:var(--navy);background:#fff}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn .small{display:block;font-size:11px;font-weight:normal;opacity:.9}

/* ---------- ヘッダー ---------- */
.header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header .inner{display:flex;align-items:center;justify-content:space-between;height:70px;gap:18px}
.logo{flex:none;display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);white-space:nowrap}
.logo img{width:44px}
.logo-name{display:block;font-weight:bold;font-size:22px;letter-spacing:.12em;line-height:1.1;color:var(--navy)}
.logo-sub{display:block;font-size:11px;color:var(--mute);letter-spacing:.08em;margin-top:3px}

.gnav{display:flex;align-items:center;gap:0}
.gnav a{text-decoration:none;color:var(--ink);font-size:13.5px;font-weight:bold;padding:8px 11px;border-radius:8px;white-space:nowrap}
.gnav a:hover{color:var(--navy);background:var(--navy-soft)}
.gnav .nav-cta{display:none}
.gnav .nav-hub{display:none}

.head-contact{display:flex;align-items:center;gap:14px;flex:none}
.head-tel{text-decoration:none;color:var(--ink);line-height:1.25;text-align:right}
.head-tel b{display:block;font-size:19px;color:var(--navy)}
.head-tel small{font-size:10.5px;color:var(--mute)}
.head-btn{padding:11px 20px;font-size:13.5px;box-shadow:none}

.menu-btn{
  display:none;border:0;background:var(--navy);color:#fff;border-radius:10px;height:42px;padding:0 14px;
  font:inherit;font-size:13px;font-weight:bold;cursor:pointer;align-items:center;gap:8px;letter-spacing:.05em;
}
.menu-btn .bars{width:16px;height:12px;position:relative;display:inline-block}
.menu-btn .bars::before,.menu-btn .bars::after,.menu-btn .bars span{content:"";position:absolute;left:0;right:0;height:2px;background:#fff;border-radius:2px;transition:.2s}
.menu-btn .bars::before{top:0}
.menu-btn .bars span{top:5px}
.menu-btn .bars::after{top:10px}
.menu-open .menu-btn .bars::before{top:5px;transform:rotate(45deg)}
.menu-open .menu-btn .bars::after{top:5px;transform:rotate(-45deg)}
.menu-open .menu-btn .bars span{opacity:0}

/* ---------- ヒーロー ---------- */
.hero{
  position:relative;overflow:hidden;color:#fff;
  background:
    linear-gradient(140deg,#231b61 0%,#2f2582 50%,#4a3da6 100%);
}
.hero::after{
  content:"";position:absolute;right:-140px;top:-160px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.10),rgba(255,255,255,0) 70%);
}
.hero .inner{position:relative;z-index:1;padding-top:76px;padding-bottom:80px}
.hero-eyebrow{display:inline-flex;flex-wrap:wrap;gap:8px;margin:0 0 26px;padding:0;list-style:none}
.hero-eyebrow li{font-size:12.5px;letter-spacing:.1em;border:1px solid rgba(255,255,255,.35);padding:4px 14px;border-radius:999px}
.hero h1{font-size:44px;line-height:1.5;letter-spacing:.08em;margin:0 0 22px;font-weight:bold}
.hero h1 .hl{background:linear-gradient(transparent 68%,rgba(232,102,61,.55) 68%)}
.hero-lead{font-size:16.5px;line-height:2;margin:0 0 34px;max-width:36em;color:rgba(255,255,255,.92)}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero-main{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:56px;align-items:center}
.hero-photo{margin:0;position:relative}
.hero-photo img{display:block;width:100%;aspect-ratio:3/4;object-fit:cover;object-position:50% 50%;border-radius:22px;box-shadow:0 24px 48px rgba(10,5,40,.35)}
.hero-photo::before{content:"";position:absolute;inset:18px -18px -18px 18px;border:1.5px solid rgba(255,255,255,.28);border-radius:22px;z-index:-1}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin:56px 0 0;padding:0;list-style:none;
  border-top:1px solid rgba(255,255,255,.18);
}
.hero-stats li{padding:20px 12px 0;border-right:1px solid rgba(255,255,255,.12);text-align:center}
.hero-stats li:last-child{border-right:0}
.hero-stats b{display:block;font-size:26px;letter-spacing:.04em;line-height:1.3}
.hero-stats b small{font-size:14px;margin-left:2px}
.hero-stats span{font-size:12px;color:rgba(255,255,255,.75);letter-spacing:.08em}

/* ---------- お知らせ帯 ---------- */
.news-bar{background:#fff;border-bottom:1px solid var(--line)}
.news-bar .inner{display:flex;align-items:center;gap:18px;padding-top:16px;padding-bottom:16px;flex-wrap:wrap}
.news-label{flex:none;font-size:11.5px;font-weight:bold;letter-spacing:.14em;color:#fff;background:var(--pink);padding:3px 12px;border-radius:999px}
.news-bar p{margin:0;font-weight:bold}
.news-bar p span{color:var(--pink)}
.news-bar .date{font-size:12px;color:var(--mute);font-weight:normal;margin-left:auto}

/* ---------- セクション共通 ---------- */
.section{padding:88px 0}
.section.alt{background:#fff}
.sec-head{text-align:center;margin:0 0 44px}
.sec-en{display:block;font-family:"Helvetica Neue",Arial,sans-serif;font-size:12px;font-weight:bold;letter-spacing:.3em;color:var(--gold);margin-bottom:8px;text-transform:uppercase}
.sec-title{font-size:28px;letter-spacing:.1em;margin:0;line-height:1.55}
.sec-lead{color:var(--sub);margin:14px auto 0;max-width:40em}

/* ---------- お悩み ---------- */
.worries{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 18px;max-width:900px;margin:0 auto;padding:0;list-style:none}
.worries li{
  background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:16px 18px 16px 52px;position:relative;font-size:14.5px;line-height:1.75;
}
.worries li::before{
  content:"";position:absolute;left:18px;top:19px;width:20px;height:20px;border-radius:50%;background:var(--navy-soft);
}
.worries li::after{
  content:"";position:absolute;left:24px;top:23px;width:8px;height:5px;
  border-left:2px solid var(--navy);border-bottom:2px solid var(--navy);transform:rotate(-45deg);
}
.worry-answer{
  max-width:900px;margin:34px auto 0;text-align:center;
  background:var(--navy);color:#fff;border-radius:var(--radius);padding:30px 28px;position:relative;
}
.worry-answer::before{
  content:"";position:absolute;left:50%;top:-12px;margin-left:-12px;
  border:12px solid transparent;border-top:0;border-bottom-color:var(--navy);
}
.worry-answer p{margin:0 0 18px;font-size:17px;line-height:1.9}
.worry-answer b{color:#ffd2bf}
.worry-answer a.more{color:#fff;font-size:14px}

/* ---------- 選ばれる理由 ---------- */
.features{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 30px;position:relative;overflow:hidden}
.feature .no{
  font-family:"Helvetica Neue",Arial,sans-serif;font-weight:bold;font-size:44px;line-height:1;
  color:var(--navy-soft);position:absolute;right:22px;top:18px;letter-spacing:0;
}
.feature h3{font-size:19px;letter-spacing:.06em;margin:0 0 12px;line-height:1.6;position:relative}
.feature h3::before{content:"";display:block;width:28px;height:3px;background:var(--cta);border-radius:3px;margin-bottom:14px}
.feature p{margin:0;color:var(--sub);font-size:14.5px;position:relative}
.feature a{font-size:14px;font-weight:bold}

/* ---------- 合格実績 ---------- */
.results{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.result-box{background:var(--bg);border-radius:var(--radius);padding:28px 30px}
.result-box h3{font-size:15px;letter-spacing:.1em;margin:0 0 16px;color:var(--navy)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.chips li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:5px 16px;font-size:14px;font-weight:bold}
.results-note{text-align:center;color:var(--mute);font-size:13px;margin:22px 0 0}

/* ---------- レッスン ---------- */
.course-meta{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:22px}
.meta{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 28px}
.meta dt{font-size:12px;letter-spacing:.14em;color:var(--gold);font-weight:bold;margin-bottom:6px}
.meta dd{margin:0;font-size:15px}
.meta dd b{font-size:20px;color:var(--navy);letter-spacing:.06em}
.courses{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.course{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;text-align:center}
.course .tag{display:inline-block;font-size:12px;font-weight:bold;letter-spacing:.08em;color:var(--navy);background:var(--navy-soft);border-radius:999px;padding:3px 14px;margin-bottom:12px}
.course h3{font-size:20px;margin:0 0 10px;letter-spacing:.08em}
.course p{margin:0;color:var(--sub);font-size:14px;text-align:left}
.center-link{text-align:center;margin:30px 0 0}

/* ---------- CTA帯 ---------- */
.cta-band{
  background:
    linear-gradient(120deg,#2b2272,#43379c);
  color:#fff;text-align:center;padding:70px 0;
}
.cta-band .big{font-size:28px;font-weight:bold;letter-spacing:.08em;margin:0 0 10px;line-height:1.6}
.cta-band .sub{margin:0 0 30px;color:rgba(255,255,255,.85)}
.cta-band .btns{display:flex;justify-content:center;flex-wrap:wrap;gap:14px}
.cta-band .hours{font-size:13px;color:rgba(255,255,255,.7);margin:18px 0 0}

/* ---------- 塾長メッセージ ---------- */
.message{display:grid;grid-template-columns:260px 1fr;gap:48px;align-items:start;max-width:960px;margin:0 auto}
.message-side{text-align:center;padding-top:6px}
.message-side .since{font-family:"Helvetica Neue",Arial,sans-serif;font-size:13px;letter-spacing:.3em;color:var(--gold);font-weight:bold}
.message-side .year{font-family:"Helvetica Neue",Arial,sans-serif;font-size:64px;font-weight:bold;color:var(--navy);line-height:1.1;letter-spacing:.02em}
.message-side .years{font-size:14px;color:var(--sub)}
.message-body h3{font-size:24px;letter-spacing:.08em;margin:0 0 18px;line-height:1.6}
.message-body p{margin:0 0 16px;color:var(--sub)}
.message-body .sign{text-align:right;color:var(--ink);font-weight:bold;margin-top:22px}
.message-body .sign small{font-weight:normal;color:var(--sub);margin-right:10px}

/* ---------- ご案内 ---------- */
.guide{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;max-width:960px;margin:0 auto}
.guide-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px 12px}
.guide-card h3{font-size:16px;margin:0 0 8px;letter-spacing:.06em}
.guide-card h3::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--c);margin-right:9px;vertical-align:2px}
.guide-card.c1{--c:#8a7fd4}.guide-card.c2{--c:#e58ba5}.guide-card.c3{--c:#dea356}.guide-card.c4{--c:#45afbf}
.link-list{list-style:none;margin:0;padding:0}
.link-list a{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:10px 0;border-top:1px solid var(--line);text-decoration:none;color:var(--ink);font-size:13.5px;font-weight:bold;line-height:1.6;
}
.link-list li:first-child a{border-top:0}
.link-list a::after{content:"";flex:none;width:6px;height:6px;border-top:2px solid var(--c);border-right:2px solid var(--c);transform:rotate(45deg);margin-right:3px}
.link-list a:hover{color:var(--navy)}

/* ---------- お知らせ詳細 ---------- */
.news-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);max-width:900px;margin:0 auto;padding:8px 30px}
.news-box li{padding:16px 0;border-bottom:1px dashed var(--line)}
.news-box li:last-child{border-bottom:0}
.news-box ul{list-style:none;margin:0;padding:0}
.news-box .ttl{font-weight:bold}
.news-box p{margin:2px 0 0;color:var(--sub);font-size:14px}
.tag-new{display:inline-block;background:var(--pink);color:#fff;font-size:10.5px;font-weight:bold;letter-spacing:.08em;padding:0 8px;border-radius:999px;margin-left:8px;vertical-align:2px;line-height:1.8;font-family:Arial,sans-serif}

/* ---------- Instagram ---------- */
.insta-wrap{max-width:520px;margin:0 auto}
.instagram-media{min-width:0 !important;margin:0 auto !important}

/* ---------- お問い合わせ ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:960px;margin:0 auto}
.contact-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 30px}
.contact-box h3{font-size:17px;margin:0 0 18px;letter-spacing:.06em}
.tel-link{display:block;text-decoration:none;color:var(--ink);padding:12px 0;border-bottom:1px solid var(--line)}
.tel-link small{display:block;font-size:12px;color:var(--mute)}
.tel-link b{font-size:28px;color:var(--navy);letter-spacing:.04em;line-height:1.3}
.tel-link:hover b{color:var(--cta)}
.hours{font-size:13.5px;color:var(--sub);margin:14px 0 0}
.contact-box .btn{display:flex;width:100%;margin-bottom:12px}
.contact-box .mail{font-size:13.5px;color:var(--sub);margin:6px 0 0}
.address{margin:18px 0 0;padding-top:16px;border-top:1px solid var(--line);font-size:14px}

/* ---------- フッター ---------- */
.footer{background:#1d174c;color:#c9c4e4;font-size:13px;padding:44px 0 34px}
.footer a{color:#fff;text-decoration:none}
.footer a:hover{text-decoration:underline;color:#fff}
.footer-top{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.footer-name{font-size:20px;font-weight:bold;letter-spacing:.14em;color:#fff;margin:0 0 6px}
.footer-links{display:flex;flex-wrap:wrap;gap:6px 20px;list-style:none;margin:0;padding:0;max-width:560px}
.counter{margin:28px 0 0;font-size:12px;color:#9f99c4}
.counter img{vertical-align:middle}
.copy{margin:8px 0 0;font-size:12px;color:#9f99c4}
.banner{margin-top:16px;font-size:10px;color:#9f99c4}
.banner a{color:#9f99c4}


/* ---------- 成績アップ ---------- */
.scores{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.score{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 18px;text-align:center;position:relative;overflow:hidden}
.score::before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:linear-gradient(90deg,#e58ba5,#b69ae8)}
.score-sub{margin:0 0 8px;font-size:12.5px;color:var(--mute);letter-spacing:.1em}
.score-main{margin:0;font-size:17px;font-weight:bold;line-height:1.7}
.score-main b{font-size:34px;color:var(--pink);line-height:1.1;margin:0 2px}

/* ---------- 卒業生 ---------- */
.grads{background:linear-gradient(180deg,#f6f2fc,#fbfaf7)}
.grad-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grad{background:#fff;border-radius:var(--radius);padding:28px 26px;border:1px solid var(--line)}
.grad .q{font-size:20px;font-weight:bold;line-height:1.6;margin:0 0 12px;color:var(--navy);letter-spacing:.06em}
.grad .q::before{content:"\201C";display:block;font-family:Georgia,serif;font-size:44px;line-height:.6;color:#d8cdef;margin-bottom:6px}
.grad p{margin:0;color:var(--sub);font-size:14px}

/* ---------- SNS ---------- */
.sns-btns{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:26px}
.btn-line-green{background:#06c755;color:#fff}
.btn-line-green:hover{background:#05a948;color:#fff}
.sns-note{text-align:center;font-size:13px;color:var(--mute);margin:12px 0 0}
.contact-box .btn-line-green{margin-bottom:12px}

.sp-bar{display:none}

/* ===== タブレット ===== */
@media (max-width:1060px){
  .head-tel{display:none}
}
@media (max-width:960px){
  .hero-main{grid-template-columns:1fr;gap:28px}
  .hero-photo{order:-1;max-width:560px}
  .hero-photo img{aspect-ratio:16/10;object-position:40% 25%}
  .hero-photo::before{display:none}
  .menu-btn{display:inline-flex}
  .head-contact{display:none}
  .gnav{
    position:fixed;left:0;right:0;top:70px;background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;padding:4px 24px 22px;
    box-shadow:0 16px 30px rgba(30,20,80,.14);
    transform:translateY(-8px);opacity:0;visibility:hidden;transition:.2s;
    max-height:calc(100vh - 70px);overflow:auto;
  }
  .menu-open .gnav{transform:none;opacity:1;visibility:visible}
  .gnav a{padding:15px 4px;border-bottom:1px solid var(--line);border-radius:0;font-size:15px}
  .gnav .nav-hub{display:block;font-size:13.5px;color:var(--sub)}
  .gnav .nav-cta{border-radius:6px !important}
  .gnav .nav-cta{display:flex;margin-top:16px;border:0;border-radius:999px;padding:14px;justify-content:center}
  .gnav .nav-cta.tel{background:var(--cta);color:#fff}
  .gnav .nav-cta.mail{background:var(--navy);color:#fff;margin-top:10px}
  .guide{grid-template-columns:repeat(2,1fr)}
  .scores{grid-template-columns:repeat(2,1fr)}
}

/* ===== スマホ ===== */
@media (max-width:640px){
  .inner{padding:0 18px}
  .header .inner{height:62px}
  .gnav{top:62px;max-height:calc(100vh - 62px)}
  .logo img{width:38px}
  .logo-name{font-size:20px}
  .hero .inner{padding-top:20px;padding-bottom:44px}
  .hero-eyebrow{margin-bottom:20px}
  .hero-eyebrow li{font-size:11.5px;padding:3px 11px}
  .hero h1{font-size:30px;letter-spacing:.06em}
  .sp-only{display:inline}
  .pc-only{display:none}
  .hero-lead{line-height:1.85;font-size:14px;letter-spacing:0}
  .hero-lead{font-size:14.5px;margin-bottom:26px}
  .hero-btns .btn{flex:1 1 100%}
  .hero-photo img{aspect-ratio:16/11;object-position:40% 18%;border-radius:14px}
  .hero-main{gap:22px}
  .hero-photo::before{display:none}
  .hero-stats{grid-template-columns:repeat(2,1fr);margin-top:38px}
  .hero-stats li{padding:16px 6px;border-bottom:1px solid rgba(255,255,255,.12)}
  .hero-stats li:nth-child(2){border-right:0}
  .hero-stats li:nth-child(n+3){border-bottom:0}
  .hero-stats b{font-size:22px}
  .news-bar .inner{gap:6px 12px}
  .news-bar .date{margin-left:0;width:100%}
  .section{padding:60px 0}
  .sec-head{margin-bottom:30px}
  .sec-title{font-size:22px;letter-spacing:.06em}
  .worries{grid-template-columns:1fr;gap:10px}
  .scores{grid-template-columns:repeat(2,1fr);gap:12px}
  .score{padding:20px 10px}
  .score-main{font-size:14.5px}
  .score-main b{font-size:28px}
  .grad-grid{grid-template-columns:1fr;gap:12px}
  .grad{padding:22px 20px}
  .sns-btns .btn{flex:1 1 100%}
  .worry-answer{padding:26px 20px}
  .worry-answer p{font-size:15.5px}
  .features{grid-template-columns:1fr;gap:14px}
  .feature{padding:26px 22px}
  .results{grid-template-columns:1fr;gap:14px}
  .result-box{padding:22px 20px}
  .course-meta{grid-template-columns:1fr;gap:14px;margin-bottom:14px}
  .courses{grid-template-columns:1fr;gap:14px}
  .cta-band{padding:54px 0}
  .cta-band .big{font-size:21px}
  .cta-band .btns .btn{flex:1 1 100%}
  .message{grid-template-columns:1fr;gap:18px}
  .message-side .year{font-size:52px}
  .message-body h3{font-size:20px}
  .guide{grid-template-columns:1fr;gap:14px}
  .news-box{padding:4px 20px}
  .contact-grid{grid-template-columns:1fr;gap:14px}
  .contact-box{padding:26px 20px}
  .footer{padding-bottom:calc(100px + env(safe-area-inset-bottom))}

  .sp-bar{
    display:grid;grid-template-columns:1fr 1fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:60;
    background:rgba(255,255,255,.97);border-top:1px solid var(--line);
    padding:8px 10px calc(8px + env(safe-area-inset-bottom));
  }
  .sp-bar a{display:flex;align-items:center;justify-content:center;gap:6px;text-decoration:none;font-weight:bold;font-size:14px;border-radius:10px;height:46px;color:#fff}
  .sp-bar .tel{background:var(--cta)}
  .sp-bar .mail{background:var(--navy)}
  .sp-bar svg{width:17px;height:17px;fill:#fff}
}

/* =====================================================
   洗練テーマ（上書き）
   ===================================================== */
:root{
  --ink:#24262e; --sub:#5d606b; --mute:#8b8d96; --line:#e4e0d8;
  --bg:#f7f5f0; --navy:#1f2d4f; --navy-2:#2c3d66; --navy-soft:#eef0f5;
  --cta:#c0643e; --cta-dark:#a95431; --pink:#c0643e; --gold:#a88a5a; --cream:#f1ece2;
  --radius:8px;
}
body{letter-spacing:.04em}
a:hover{color:var(--cta)}
.btn{border-radius:6px;padding:15px 30px;letter-spacing:.08em}
.btn-cta{box-shadow:none}
.btn-cta:hover{transform:none}
.btn-outline{border:1px solid var(--navy);background:transparent}

/* ヘッダー */
.header{background:rgba(255,255,255,.96);border-bottom:1px solid var(--line)}
.logo-name{font-weight:600;letter-spacing:.18em}
.gnav a{font-weight:500;font-size:13.5px;letter-spacing:.08em;border-radius:0;padding:8px 12px}
.gnav a:hover{background:none;color:var(--cta)}
.head-tel b{font-weight:600;letter-spacing:.04em}
.head-btn{padding:10px 20px}
.menu-btn{border-radius:6px}

/* ヒーロー */
.hero{background:var(--cream);color:var(--ink)}
.hero::after{display:none}
.hero .inner{padding-top:80px;padding-bottom:72px}
.hero-eyebrow{gap:0;margin-bottom:24px}
.hero-eyebrow li{border:0;padding:0;border-radius:0;font-size:12.5px;letter-spacing:.14em;color:var(--gold);font-weight:600}
.hero-eyebrow li+li::before{content:"／";margin:0 10px;color:#cbbd9f;font-weight:400}
.hero h1{color:var(--navy);font-weight:600;font-size:42px;letter-spacing:.1em;line-height:1.6;margin-bottom:24px}
.hero h1 .hl{background:none}
.hero-lead{color:var(--sub);font-size:15.5px}
.hero-photo img{border-radius:6px;box-shadow:0 20px 40px rgba(40,30,10,.14)}
.hero-photo::before{border:1px solid #d6cbb4;border-radius:6px;inset:16px -16px -16px 16px}
.hero-stats{border-top:1px solid #ddd4c3;margin-top:60px}
.hero-stats li{border-right:1px solid #e3dccd}
.hero-stats b{color:var(--navy);font-weight:600}
.hero-stats span{color:var(--mute)}

/* お知らせ帯 */
.news-bar{background:#fff}
.news-label{background:transparent;color:var(--navy);border:1px solid var(--navy);border-radius:2px;font-size:10.5px;letter-spacing:.2em}
.news-bar p{font-weight:600}
.news-bar p span{color:var(--cta);margin-left:.5em}

/* セクション見出し */
.section{padding:96px 0}
.section.alt{background:#fff}
.sec-head{margin-bottom:52px}
.sec-en{color:var(--gold);font-weight:600;font-size:11px;letter-spacing:.34em;display:flex;align-items:center;justify-content:center;gap:14px}
.sec-en::before,.sec-en::after{content:"";width:28px;height:1px;background:#cdbf9f}
.sec-title{font-weight:600;font-size:26px;letter-spacing:.14em;color:var(--ink)}
.sec-lead{font-size:14.5px}

/* カード共通 */
.worries li,.feature,.score,.result-box,.meta,.course,.grad,.guide-card,.news-box,.contact-box{border-radius:var(--radius);border-color:var(--line);box-shadow:none}

/* お悩み */
.worries li{background:#fff}
.worries li::before{background:transparent;border:1px solid var(--navy)}
.worry-answer{border-radius:var(--radius)}
.worry-answer b{color:#f0c9a8;font-weight:600}

/* 特長 */
.feature{padding:36px 32px}
.feature .no{color:#ece5d6;font-weight:600;font-size:40px}
.feature h3{font-weight:600;letter-spacing:.08em}
.feature h3::before{width:24px;height:1px;background:var(--gold);border-radius:0}

/* 成績アップ */
.score::before{height:2px;background:var(--navy)}
.score-main{font-weight:600}
.score-main b{color:var(--cta);font-weight:600}

/* 実績 */
.chips li{border-radius:2px;font-weight:500;background:#fff}

/* レッスン */
.course .tag{border-radius:2px;background:var(--cream);color:var(--gold)}
.course h3,.meta dd b{font-weight:600}

/* CTA帯 */
.cta-band{background:var(--navy)}
.cta-band .big{font-weight:600;letter-spacing:.12em}
.cta-band .btn-cta{background:var(--cta)}

/* 塾長メッセージ */
.message-side .year{font-weight:500;letter-spacing:.06em}
.message-body h3{font-weight:600;color:var(--navy)}

/* 卒業生 */
.grads{background:var(--cream)}
.grad .q{font-weight:600}
.grad .q::before{color:#d4c29d}

/* ご案内 */
.guide-card h3{font-weight:600}
.guide-card.c1,.guide-card.c2,.guide-card.c3,.guide-card.c4{--c:var(--gold)}
.link-list a{font-weight:500}

/* お知らせ */
.tag-new{background:none;color:var(--cta);padding:0;font-size:10.5px;letter-spacing:.12em;margin-left:10px}

/* お問い合わせ・フッター */
.tel-link b{font-weight:600}
.footer{background:#18213a}
.btn-line-green{border-radius:6px}

.gnav a{padding:8px 9px;letter-spacing:.05em}
.message-body .sec-en{justify-content:flex-start}
.message-body .sec-en::before{display:none}
@media (max-width:1100px){.head-tel{display:none}}
@media (max-width:640px){
  .hero .inner{padding-top:20px;padding-bottom:44px}
  .hero h1{font-size:28px;letter-spacing:.08em}
  .hero-eyebrow li{font-size:11.5px;letter-spacing:.1em}
  .hero-eyebrow li+li::before{margin:0 6px}
  .hero-stats{margin-top:36px}
  .hero-stats li{border-bottom-color:#e3dccd}
  .section{padding:64px 0}
  .sec-title{font-size:21px;letter-spacing:.1em}
  .sp-bar a{border-radius:6px}
}

/* ===== ローズピンクのアクセント ＋ お悩み・生徒さんの声 ===== */
:root{ --cta:#c2456f; --cta-dark:#a8385e; --pink:#c2456f; --rose-soft:#fbf0f4; }
.hero h1 .hl{background:linear-gradient(transparent 72%,rgba(194,69,111,.22) 72%)}
.news-bar p span{color:var(--cta)}
.worry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.worry-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;display:flex;flex-direction:column}
.worry-card .w-no{margin:0 0 6px;font-size:13px;letter-spacing:.2em;color:var(--cta);font-weight:600}
.worry-card h3{margin:0 0 12px;font-size:17.5px;font-weight:600;letter-spacing:.06em;color:var(--navy);line-height:1.6}
.worry-card .w-q{margin:0 0 16px;font-size:13.5px;color:var(--sub);line-height:1.85}
.worry-card .w-a{margin:auto 0 0;background:var(--rose-soft);border-radius:6px;padding:14px 16px;font-size:13.5px;line-height:1.85}
.worry-card .w-a span{display:block;font-size:11.5px;font-weight:600;letter-spacing:.14em;color:var(--cta);margin-bottom:2px}
.voice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.voice{margin:0;background:var(--bg);border-radius:var(--radius);padding:30px 26px 22px;position:relative;display:flex;flex-direction:column}
.voice::before{content:"\201C";position:absolute;left:20px;top:6px;font-family:Georgia,serif;font-size:56px;line-height:1;color:#e3b6c6}
.voice blockquote{margin:14px 0 18px;font-size:14.5px;line-height:1.95}
.voice figcaption{margin-top:auto;font-size:12.5px;color:var(--mute);border-top:1px solid var(--line);padding-top:12px}
.score::before{background:var(--cta)}
@media (max-width:960px){ .worry-grid,.voice-grid{grid-template-columns:repeat(2,1fr)} }
@media (max-width:640px){
  .worry-grid,.voice-grid{grid-template-columns:1fr;gap:14px}
  .worry-card,.voice{padding:22px 20px}
}

/* アクセス */
.access-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:28px;max-width:960px;margin:0 auto;align-items:start}
.access-grid .map{margin:0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3;background:#eee}
.access-grid .map iframe{display:block;width:100%;height:100%;border:0}
.access-info{margin:0;border-top:1px solid var(--line)}
.access-info>div{display:grid;grid-template-columns:80px 1fr;gap:14px;padding:14px 2px;border-bottom:1px solid var(--line)}
.access-info dt{font-weight:600;color:var(--navy);font-size:13.5px;letter-spacing:.06em}
.access-info dd{margin:0;font-size:14.5px;line-height:1.8}
.access-info a{color:var(--ink);font-weight:600}
@media (max-width:640px){
  .access-grid{grid-template-columns:1fr;gap:16px}
  .access-grid .map{aspect-ratio:16/11}
}

/* SNS（X・YouTube） */
.sns-sub{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-top:12px}
.sns-sub a{display:inline-flex;align-items:center;justify-content:center;min-width:150px;padding:9px 18px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--navy);font-size:13.5px;font-weight:600;text-decoration:none;letter-spacing:.04em}
.sns-sub a:hover{border-color:var(--navy)}
@media (max-width:640px){.sns-sub a{flex:1 1 40%;min-width:0}}
.footer-links{align-content:flex-start;align-self:flex-start}
.footer-sns{flex-basis:100%;display:flex;flex-wrap:wrap;align-items:center;gap:6px 18px;margin:14px 0 0;font-size:13px}
.footer-sns span{font-size:11px;letter-spacing:.2em;opacity:.6}
.footer-sns a{color:inherit;text-decoration:none}
.footer-sns a:hover{text-decoration:underline}
.counter b{color:#fff;font-weight:600;margin:0 2px;font-variant-numeric:tabular-nums}

/* =====================================================
   下層ページ
   ===================================================== */
.page-head{background:var(--cream);padding:56px 0 48px;border-bottom:1px solid var(--line)}
.crumb{margin:0 0 18px;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:4px 0;font-size:12.5px;color:var(--mute)}
.crumb li+li::before{content:"\203A";margin:0 10px;color:#c9bfae}
.crumb a{color:var(--sub);text-decoration:none}
.crumb a:hover{color:var(--cta)}
.page-head .sec-en{justify-content:flex-start;margin-bottom:10px}
.page-head .sec-en::before{display:none}
.page-title{margin:0;font-size:32px;font-weight:600;letter-spacing:.14em;color:var(--navy);line-height:1.5}
.page-sub{margin:14px 0 0;font-size:16px;color:var(--sub);letter-spacing:.06em}

.article{max-width:760px;margin:0 auto}
.article .lead{font-size:22px;font-weight:600;color:var(--navy);letter-spacing:.08em;line-height:1.8;margin:0 0 36px;padding-left:20px;border-left:3px solid var(--cta)}
.article p{margin:0 0 1.6em;font-size:15.5px;line-height:2.1;color:var(--ink)}
.article h2{font-size:21px;font-weight:600;letter-spacing:.1em;color:var(--navy);margin:64px 0 22px;padding-bottom:12px;border-bottom:1px solid var(--line);line-height:1.6}
.article h2 small{display:block;font-size:11px;letter-spacing:.3em;color:var(--gold);font-weight:600;margin-bottom:4px;font-family:"Helvetica Neue",Arial,sans-serif}
.article .quote{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 30px;margin:36px 0;font-size:17px;line-height:2;color:var(--navy);font-weight:600;letter-spacing:.06em;text-align:center}
.article .quote em{font-style:normal;color:var(--cta)}
.article .sign{text-align:right;font-weight:600;margin-top:48px}
.article .sign small{font-weight:400;color:var(--sub);margin-right:12px}
.article mark{background:linear-gradient(transparent 70%,rgba(194,69,111,.18) 70%);color:inherit;font-weight:600}
.article .figure{margin:8px 0 40px}
.article .figure img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:var(--radius)}
.points{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:30px 0 40px;padding:0;list-style:none}
.points li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 18px;text-align:center;font-size:14px;line-height:1.8}
.points b{display:block;font-size:17px;color:var(--navy);margin-bottom:4px;letter-spacing:.06em}
.topic{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 30px;margin:0 0 20px}
.topic h3{margin:0 0 12px;font-size:17px;font-weight:600;color:var(--navy);letter-spacing:.06em}
.topic p{margin:0;font-size:15px;line-height:2}
.topic p+p{margin-top:1em}
.page-nav{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:760px;margin:0 auto}
.page-nav a{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 24px;text-decoration:none;color:var(--ink);transition:border-color .15s}
.page-nav a:hover{border-color:var(--cta)}
.page-nav small{display:block;font-size:11.5px;color:var(--mute);letter-spacing:.1em;margin-bottom:4px}
.page-nav b{font-weight:600;letter-spacing:.06em}
.page-nav .next{text-align:right}
@media (max-width:640px){
  .page-head{padding:32px 0 30px}
  .page-title{font-size:25px;letter-spacing:.1em}
  .page-sub{font-size:14.5px}
  .article .lead{font-size:18px;padding-left:14px;margin-bottom:28px}
  .article p{font-size:15px;line-height:2}
  .article h2{font-size:18.5px;margin-top:48px}
  .article .quote{padding:22px 18px;font-size:15.5px}
  .points{grid-template-columns:1fr;gap:10px}
  .topic{padding:22px 20px}
  .page-nav{grid-template-columns:1fr}
  .page-nav .next{text-align:left}
}

/* 下層：チェックリスト・入口カード */
.checklist{list-style:none;margin:0 0 40px;padding:0;display:grid;gap:10px}
.checklist li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px 18px 14px 50px;position:relative;font-size:15px;line-height:1.85}
.checklist li::before{content:"";position:absolute;left:18px;top:18px;width:18px;height:18px;border-radius:50%;border:1px solid var(--cta)}
.checklist li::after{content:"";position:absolute;left:23px;top:22px;width:8px;height:5px;border-left:2px solid var(--cta);border-bottom:2px solid var(--cta);transform:rotate(-45deg)}
.hub{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:10px 0 0}
.hub a{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 26px 22px;text-decoration:none;color:var(--ink);transition:border-color .15s}
.hub a:hover{border-color:var(--cta)}
.hub .no{font-size:12px;letter-spacing:.2em;color:var(--cta);font-weight:600;margin-bottom:6px}
.hub b{font-size:18px;font-weight:600;color:var(--navy);letter-spacing:.08em;margin-bottom:8px}
.hub span.d{font-size:14px;color:var(--sub);line-height:1.85}
.hub .go{margin-top:14px;font-size:13px;color:var(--cta);font-weight:600;letter-spacing:.06em}
@media (max-width:640px){
  .checklist li{font-size:14.5px;padding:13px 16px 13px 46px}
  .hub{grid-template-columns:1fr;gap:12px}
  .hub a{padding:22px 20px 18px}
}

/* 下層：レッスン・授業料 */
.info-table{margin:0 0 40px;border-top:1px solid var(--line)}
.info-table>div{display:grid;grid-template-columns:150px 1fr;gap:20px;padding:18px 4px;border-bottom:1px solid var(--line)}
.info-table dt{font-weight:600;color:var(--navy);letter-spacing:.06em;font-size:14.5px}
.info-table dd{margin:0;font-size:15px;line-height:1.95}
.info-table dd .grade{display:inline-block;min-width:6.5em;color:var(--sub);font-size:13.5px}
.course-list{display:grid;gap:16px;margin:0 0 40px}
.course-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 26px;display:grid;grid-template-columns:170px 1fr;gap:20px;align-items:start}
.course-item .head b{display:block;font-size:18px;font-weight:600;color:var(--navy);letter-spacing:.06em}
.course-item .head span{display:inline-block;margin-top:6px;font-size:12px;font-weight:600;letter-spacing:.06em;color:var(--cta);background:var(--rose-soft);border-radius:4px;padding:2px 10px}
.course-item p{margin:0;font-size:15px;line-height:1.95}
.price-list{display:grid;gap:16px;margin:0 0 28px}
.price-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.price-card .ph{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:18px 24px;border-bottom:1px solid var(--line);background:var(--cream)}
.price-card .ph b{font-size:18px;font-weight:600;color:var(--navy);letter-spacing:.06em}
.price-card .ph span{font-size:13px;color:var(--sub)}
.price-card table{width:100%;border-collapse:collapse}
.price-card th,.price-card td{padding:14px 24px;border-bottom:1px solid var(--line);text-align:left;font-size:15px}
.price-card tr:last-child th,.price-card tr:last-child td{border-bottom:0}
.price-card thead th{font-size:12px;font-weight:600;color:var(--mute);letter-spacing:.12em;padding-top:12px;padding-bottom:10px;background:#fff}
.price-card tbody th{font-weight:600;color:var(--ink);width:26%}
.price-card td.yen{font-family:"Helvetica Neue",Arial,sans-serif;font-weight:600;color:var(--navy);font-size:17px;letter-spacing:.02em;white-space:nowrap}
.price-card td.yen small{font-family:inherit;font-size:12.5px;color:var(--sub);font-weight:400;margin-left:2px}
.notes{list-style:none;margin:0 0 44px;padding:0;font-size:13.5px;color:var(--sub);line-height:1.9}
.notes li{padding-left:1.2em;text-indent:-1.2em}
.notes li::before{content:"※";margin-right:.2em}
.perks{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:0 0 44px}
.perk{background:var(--rose-soft);border-radius:var(--radius);padding:24px 24px 22px;text-align:center}
.perk small{display:block;font-size:12px;font-weight:600;letter-spacing:.16em;color:var(--cta);margin-bottom:6px}
.perk b{display:block;font-size:17px;font-weight:600;color:var(--navy);letter-spacing:.06em;margin-bottom:8px}
.perk p{margin:0!important;font-size:14px!important;line-height:1.85!important}
.perk em{font-style:normal;font-size:22px;font-weight:700;color:var(--cta);margin:0 2px}
.map{margin:0 0 20px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);aspect-ratio:16/10;background:#eee}
.map iframe{display:block;width:100%;height:100%;border:0}
@media (max-width:640px){
  .info-table>div{grid-template-columns:1fr;gap:4px;padding:14px 2px}
  .course-item{grid-template-columns:1fr;gap:10px;padding:20px 18px}
  .price-card .ph{padding:16px 18px}
  .price-card th,.price-card td{padding:12px 14px;font-size:14px}
  .price-card td.yen{font-size:15.5px}
  .perks{grid-template-columns:1fr;gap:12px}
  .map{aspect-ratio:4/3}
}

/* 下層：体験記・リスト */
.tk{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 32px 24px;margin:0 0 20px}
.tk h3{margin:0 0 8px;font-size:19px;font-weight:600;color:var(--navy);letter-spacing:.05em;line-height:1.6}
.tk .tk-meta{margin:0 0 18px!important;font-size:13px!important;color:var(--mute)!important;line-height:1.7!important}
.tk p{font-size:15px!important;line-height:2!important;margin:0 0 1em!important}
.tk details{margin-top:4px}
.tk summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--cta);padding:6px 0}
.tk summary::-webkit-details-marker{display:none}
.tk summary::after{content:"";width:7px;height:7px;border-right:2px solid var(--cta);border-bottom:2px solid var(--cta);transform:rotate(45deg);margin-top:-4px}
.tk details[open] summary{display:none}
.tk details[open] .more{animation:fadein .25s ease}
@keyframes fadein{from{opacity:0}to{opacity:1}}
.tk-src{font-size:12.5px!important;color:var(--mute)!important;margin-top:28px!important}
.linklist{list-style:none;margin:0 0 36px;padding:0;border-top:1px solid var(--line)}
.linklist a{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 4px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink);font-size:15px}
.linklist a:hover{color:var(--cta)}
.linklist a::after{content:"";flex:none;width:7px;height:7px;border-top:2px solid var(--gold);border-right:2px solid var(--gold);transform:rotate(45deg);margin-right:4px}
.linklist small{display:block;font-size:12.5px;color:var(--mute);margin-top:2px}
.steps{list-style:none;margin:0 0 40px;padding:0;counter-reset:s}
.steps li{position:relative;padding:16px 0 16px 48px;border-bottom:1px dashed var(--line);font-size:15px;line-height:1.95;counter-increment:s}
.steps li:last-child{border-bottom:0}
.steps li::before{content:counter(s);position:absolute;left:0;top:16px;width:30px;height:30px;border-radius:50%;background:var(--rose-soft);color:var(--cta);font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center;font-family:"Helvetica Neue",Arial,sans-serif}
.sitemap-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px 40px}
.sitemap-grid h3{margin:0 0 6px;font-size:16px;font-weight:600;color:var(--navy);letter-spacing:.08em}
.sitemap-grid h3 a{color:inherit;text-decoration:none}
.sitemap-grid h3 a:hover{color:var(--cta)}
.sitemap-grid .linklist{margin:0}
.sitemap-grid .linklist a{font-size:14px;padding:12px 4px}
@media (max-width:640px){
  .tk{padding:24px 20px 18px}
  .tk h3{font-size:17px}
  .sitemap-grid{grid-template-columns:1fr}
  .steps li{padding-left:44px}
}

/* 下層：記事・一覧 */
.tips{list-style:none;margin:0 0 36px;padding:0;counter-reset:t}
.tips li{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px 18px 62px;margin-bottom:10px;font-size:15px;line-height:1.95;counter-increment:t}
.tips li::before{content:counter(t);position:absolute;left:20px;top:18px;width:28px;height:28px;border-radius:50%;background:var(--navy);color:#fff;font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center;font-family:"Helvetica Neue",Arial,sans-serif}
.tips li small{display:block;color:var(--sub);font-size:13.5px;margin-top:4px}
.grammar{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin:0 0 32px;font-size:14.5px}
.grammar th,.grammar td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;line-height:1.8}
.grammar thead th{background:var(--cream);font-size:12.5px;color:var(--sub);font-weight:600;letter-spacing:.08em}
.grammar tbody th{color:var(--navy);font-weight:600;white-space:nowrap}
.grammar td{font-family:"Helvetica Neue",Arial,sans-serif}
.grammar tr:last-child th,.grammar tr:last-child td{border-bottom:0}
.example{background:var(--rose-soft);border-radius:var(--radius);padding:18px 22px;margin:0 0 1.6em;font-size:14.5px;line-height:1.95}
.example b{color:var(--cta);font-size:12.5px;letter-spacing:.1em;display:block;margin-bottom:2px}
.archive{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:0;padding:0;list-style:none}
.archive a{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;text-decoration:none;color:var(--ink);transition:border-color .15s;height:100%}
.archive a:hover{border-color:var(--cta)}
.archive b{display:block;font-weight:600;color:var(--navy);font-size:15px;letter-spacing:.04em}
.archive span{display:block;font-size:13px;color:var(--sub);line-height:1.75;margin-top:4px}
.archive em{font-style:normal;display:block;font-size:13.5px;color:var(--cta);font-weight:600;margin-top:4px;line-height:1.7}
.tk-head{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 26px;margin:0 0 36px}
.tk-head b{display:block;font-size:13px;color:var(--mute);font-weight:400;margin-bottom:4px}
.tk-head strong{display:block;font-size:18px;color:var(--navy);font-weight:600;letter-spacing:.06em}
@media (max-width:640px){
  .tips li{padding:16px 16px 16px 56px}
  .tips li::before{left:16px}
  .grammar{font-size:13.5px}
  .grammar th,.grammar td{padding:12px 10px}
  .archive{grid-template-columns:1fr}
}

/* ===== 余白・行間を元の約3/4に ===== */
body{line-height:1.75}
.section{padding:72px 0}
.sec-head{margin-bottom:36px}
.sec-en{margin-bottom:6px}
.sec-lead{margin-top:10px;line-height:1.75;text-wrap:balance}
.sec-title{text-wrap:balance}
.center-link{margin-top:24px}

/* ヒーロー・帯 */
.hero .inner{padding-top:60px;padding-bottom:56px}
.hero-eyebrow{margin-bottom:18px}
.hero h1{margin-bottom:18px;line-height:1.5}
.hero-lead{line-height:1.85;margin-bottom:26px}
.hero-stats{margin-top:44px}
.hero-stats li{padding-top:16px}
.news-bar .inner{padding-top:12px;padding-bottom:12px}
.news-bar p{line-height:1.6}

/* カード類 */
.worry-grid,.voice-grid,.features,.scores,.grad-grid,.results,.courses,.course-meta,.contact-grid,.guide,.cards{gap:16px}
.worry-card{padding:22px 22px}
.worry-card h3{margin-bottom:8px}
.worry-card .w-q{margin-bottom:12px;line-height:1.75}
.worry-card .w-a{padding:12px 14px;line-height:1.75}
.voice{padding:24px 22px 18px}
.voice blockquote{margin:10px 0 14px;line-height:1.8}
.voice figcaption{padding-top:10px}
.feature{padding:26px 26px}
.feature h3{margin-bottom:8px}
.feature h3::before{margin-bottom:10px}
.score{padding:20px 14px}
.result-box{padding:22px 24px}
.result-box h3{margin-bottom:12px}
.meta{padding:18px 22px}
.course{padding:22px 20px}
.grad{padding:22px 20px}
.grad .q{margin-bottom:8px}
.guide-card{padding:20px 20px 10px}
.link-list a{padding:8px 0}
.news-box{padding:4px 24px}
.news-box li{padding:12px 0}
.contact-box{padding:24px 24px}
.contact-box h3{margin-bottom:14px}
.tel-link{padding:9px 0}
.message{gap:36px}
.message-body h3{margin-bottom:14px}
.message-body p{margin-bottom:12px}
.cta-band{padding:52px 0}
.cta-band .sub{margin-bottom:22px}
.footer{padding:34px 0 26px}
.counter{margin-top:20px}

/* 下層ページ */
.page-head{padding:42px 0 36px}
.crumb{margin-bottom:14px}
.page-sub{margin-top:10px}
.article .lead{margin-bottom:28px;line-height:1.7}
.article p{line-height:1.9;margin-bottom:1.3em}
.article h2{margin:48px 0 16px;padding-bottom:10px}
.article .quote{margin:28px 0;padding:22px 24px;line-height:1.8}
.article .figure{margin-bottom:30px}
.points{margin:22px 0 30px;gap:12px}
.points li{padding:16px 14px}
.topic{padding:22px 24px;margin-bottom:14px}
.topic h3{margin-bottom:8px}
.topic p{line-height:1.85}
.checklist{gap:8px;margin-bottom:30px}
.checklist li{padding:11px 16px 11px 48px;line-height:1.75}
.checklist li::before{top:14px}
.checklist li::after{top:18px}
.hub{gap:14px}
.hub a{padding:20px 22px 18px}
.hub b{margin-bottom:6px}
.hub span.d{line-height:1.75}
.hub .go{margin-top:10px}
.info-table{margin-bottom:30px}
.info-table>div{padding:14px 4px}
.info-table dd{line-height:1.8}
.course-list{gap:12px;margin-bottom:30px}
.course-item{padding:20px 22px}
.course-item p{line-height:1.8}
.price-list{gap:12px;margin-bottom:22px}
.price-card .ph{padding:14px 20px}
.price-card th,.price-card td{padding:11px 20px}
.notes{margin-bottom:34px;line-height:1.8}
.perks{gap:12px;margin-bottom:34px}
.perk{padding:20px 20px 18px}
.tk{padding:24px 26px 18px;margin-bottom:14px}
.tk p{line-height:1.85!important}
.tk .tk-meta{margin-bottom:14px!important}
.tk-head{padding:18px 22px;margin-bottom:28px}
.steps{margin-bottom:30px}
.steps li{padding:12px 0 12px 46px;line-height:1.8}
.steps li::before{top:12px}
.tips{margin-bottom:28px}
.tips li{padding:14px 18px 14px 58px;margin-bottom:8px;line-height:1.8}
.tips li::before{top:14px}
.linklist{margin-bottom:28px}
.linklist a{padding:13px 4px}
.archive{gap:10px}
.archive a{padding:13px 16px}
.page-nav{gap:12px}
.page-nav a{padding:16px 20px}

@media (max-width:640px){
  body{line-height:1.7}
  .section{padding:44px 0}
  .sec-head{margin-bottom:22px}
  .sec-title{font-size:20px}
  .sec-lead{font-size:14px;margin-top:8px}
  .hero .inner{padding-top:16px;padding-bottom:28px}
  .hero h1{margin-bottom:14px}
  .hero-lead{margin-bottom:20px}
  .hero-btns{gap:10px}
  .hero-stats{margin-top:26px}
  .hero-stats li{padding:11px 6px}
  .hero-stats b{font-size:20px}
  .hero-stats span{font-size:11px}
  .news-bar .inner{gap:4px 10px}
  .news-label{font-size:10px;padding:2px 10px}
  .news-bar p{font-size:14px}
  .news-bar p span{display:block;margin-left:0}
  .news-bar .date{font-size:11px}
  .worry-grid,.voice-grid,.features,.scores,.grad-grid,.results,.courses,.course-meta,.contact-grid,.guide,.cards{gap:12px}
  .worry-card,.voice,.feature,.card,.grad,.course,.contact-box{padding:18px 16px}
  .result-box{padding:18px 16px}
  .guide-card{padding:16px 16px 8px}
  .news-box{padding:2px 16px}
  .message{gap:14px}
  .cta-band{padding:40px 0}
  .footer{padding-top:28px}
  .page-head{padding:22px 0 20px}
  .crumb{margin-bottom:10px}
  .page-title{font-size:23px}
  .article .lead{font-size:17px;margin-bottom:20px}
  .article p{font-size:15px;line-height:1.8;margin-bottom:1.15em}
  .article h2{font-size:18px;margin:36px 0 12px}
  .article .quote{margin:22px 0;padding:18px 16px}
  .topic{padding:18px 16px}
  .tk{padding:20px 18px 14px}
  .tk-head{padding:16px 18px;margin-bottom:22px}
  .checklist li{padding:10px 14px 10px 44px}
  .hub a{padding:18px 18px 14px}
  .course-item{padding:16px 16px}
  .price-card th,.price-card td{padding:10px 12px}
  .perk{padding:16px 16px 14px}
  .tips li{padding:12px 14px 12px 52px}
  .page-nav a{padding:14px 16px}
}

/* ===== フォーム ===== */
.form-wrap{max-width:760px;margin:0 auto}
.steps-bar{display:flex;justify-content:center;gap:0;margin:0 auto 28px;padding:0;list-style:none;max-width:420px;counter-reset:st}
.steps-bar li{flex:1;text-align:center;font-size:12.5px;color:var(--mute);letter-spacing:.08em;position:relative;padding-top:34px}
.steps-bar li::before{counter-increment:st;content:counter(st);position:absolute;top:0;left:50%;transform:translateX(-50%);width:26px;height:26px;border-radius:50%;background:#fff;border:1px solid var(--line);color:var(--mute);font-size:12px;line-height:26px;font-weight:600;z-index:1}
.steps-bar li+li::after{content:"";position:absolute;top:13px;right:50%;width:100%;height:1px;background:var(--line)}
.steps-bar li.on{color:var(--navy);font-weight:600}
.steps-bar li.on::before{background:var(--navy);border-color:var(--navy);color:#fff}
.form-intro{margin:0 0 22px;font-size:15px;line-height:1.9;color:var(--ink)}
.form-alt{display:flex;flex-wrap:wrap;align-items:center;gap:6px 16px;background:var(--cream);border-radius:var(--radius);padding:14px 20px;margin:0 0 26px;font-size:13.5px;color:var(--sub);line-height:1.7}
.form-alt a{color:var(--navy);font-weight:600;text-decoration:none;white-space:nowrap}
.form-alt a:hover{color:var(--cta)}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:8px 30px}
.fg-title{margin:22px 0 0;padding:0 0 10px;font-size:13px;letter-spacing:.2em;color:var(--gold);font-weight:600;border-bottom:1px solid var(--line)}
.f-row{display:grid;grid-template-columns:200px 1fr;gap:10px 24px;padding:20px 0;border-bottom:1px solid var(--line)}
.f-row:last-child{border-bottom:0}
.f-label{font-size:14.5px;font-weight:600;color:var(--navy);letter-spacing:.04em;line-height:1.6;padding-top:11px}
.f-label .req,.f-label .opt{display:inline-block;margin-left:8px;font-size:10.5px;font-weight:600;letter-spacing:.08em;padding:1px 7px;border-radius:3px;vertical-align:2px}
.f-label .req{background:var(--cta);color:#fff}
.f-label .opt{background:#efece6;color:var(--mute)}
.f-label small{display:block;font-weight:400;font-size:12px;color:var(--mute);letter-spacing:0}
.f-field{min-width:0}
.f-2col{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.f-inline{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.f-inline span{font-size:14px;color:var(--sub)}
.form-card input[type=text],.form-card input[type=email],.form-card input[type=tel],.form-card select,.form-card textarea{
  width:100%;box-sizing:border-box;font:inherit;font-size:16px;color:var(--ink);background:#fbfaf7;
  border:1px solid #d9d4c9;border-radius:6px;padding:11px 14px;line-height:1.5;transition:border-color .15s,box-shadow .15s,background .15s;-webkit-appearance:none;appearance:none}
.form-card select{background-image:linear-gradient(45deg,transparent 50%,var(--sub) 50%),linear-gradient(135deg,var(--sub) 50%,transparent 50%);background-position:calc(100% - 18px) 50%,calc(100% - 13px) 50%;background-size:5px 5px;background-repeat:no-repeat;padding-right:36px}
.form-card input.w-s{width:5.5em}
.form-card input.w-m{max-width:16em}
.form-card select.w-s{width:auto;min-width:6.5em}
.form-card textarea{min-height:190px;resize:vertical}
.form-card input:focus,.form-card select:focus,.form-card textarea:focus{outline:none;border-color:var(--navy);background:#fff;box-shadow:0 0 0 3px rgba(31,45,79,.12)}
.form-card ::placeholder{color:#b5b0a6}
.choices{display:flex;flex-wrap:wrap;gap:8px}
.choices label{position:relative;display:inline-flex;align-items:center;cursor:pointer}
.choices input{position:absolute;opacity:0;width:1px;height:1px}
.choices span{display:inline-block;padding:9px 16px;border:1px solid #d9d4c9;border-radius:999px;background:#fbfaf7;font-size:14px;line-height:1.4;color:var(--ink);transition:all .15s}
.choices label:hover span{border-color:var(--navy)}
.choices input:checked+span{background:var(--navy);border-color:var(--navy);color:#fff}
.choices input:focus-visible+span{box-shadow:0 0 0 3px rgba(31,45,79,.2)}
.f-note{margin:8px 0 0;font-size:12.5px;color:var(--mute);line-height:1.6}
.f-err{display:none;margin:8px 0 0;font-size:13px;color:var(--cta);font-weight:600}
.f-err.show{display:block}
.form-privacy{margin:22px 0 0;font-size:12.5px;color:var(--mute);line-height:1.8;text-align:center}
.form-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin:26px 0 0}
.form-actions button,.form-actions input[type=submit],.form-actions input[type=button],.form-actions a{
  font:inherit;font-size:16px;font-weight:600;letter-spacing:.1em;border-radius:999px;cursor:pointer;min-width:240px;padding:16px 28px;text-align:center;text-decoration:none;border:1px solid transparent;transition:all .15s;-webkit-appearance:none;appearance:none}
.btn-send{background:var(--cta);color:#fff;box-shadow:0 8px 20px rgba(194,69,111,.25)}
.btn-send:hover{background:var(--cta-dark);transform:translateY(-1px)}
.btn-back{background:#fff;color:var(--sub);border-color:#d9d4c9!important}
.btn-back:hover{border-color:var(--navy)!important;color:var(--navy)}
/* 確認・エラー */
.confirm-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.confirm-table th,.confirm-table td{padding:14px 20px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;font-size:15px;line-height:1.8}
.confirm-table tr:last-child th,.confirm-table tr:last-child td{border-bottom:0}
.confirm-table th{width:32%;background:#faf8f3;color:var(--navy);font-weight:600;letter-spacing:.04em;font-size:14px}
.confirm-table td{word-break:break-all}
.confirm-table .msg{color:var(--cta);font-weight:600}
.done{text-align:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:44px 28px 38px}
.done .mark{width:60px;height:60px;border-radius:50%;background:var(--rose-soft);display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
.done .mark svg{width:28px;height:28px;fill:none;stroke:var(--cta);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.done.err .mark{background:#f3f1ec}
.done.err .mark svg{stroke:var(--navy)}
.done h2{margin:0 0 14px;font-size:20px;color:var(--navy);letter-spacing:.1em;font-weight:600}
.done p{margin:0 0 12px;font-size:15px;line-height:1.9;color:var(--ink)}
.done .small{font-size:13px;color:var(--mute)}
.done .err-msg{display:inline-block;text-align:left;background:var(--rose-soft);color:var(--cta-dark);border-radius:6px;padding:12px 18px;font-weight:600;margin:4px 0 12px}
@media (max-width:640px){
  .form-card{padding:4px 16px}
  .f-row{grid-template-columns:1fr;gap:8px;padding:16px 0}
  .f-label{padding-top:0}
  .choices span{padding:8px 14px;font-size:13.5px}
  .form-actions{flex-direction:column-reverse;align-items:stretch}
  .form-actions button,.form-actions input[type=submit],.form-actions input[type=button],.form-actions a{min-width:0;width:100%}
  .confirm-table th,.confirm-table td{display:block;width:auto;padding:10px 16px}
  .confirm-table th{border-bottom:0;padding-bottom:4px;background:#fff;font-size:12.5px;color:var(--gold)}
  .confirm-table td{padding-top:0}
  .done{padding:34px 18px 28px}
  .done h2{font-size:18px}
  .steps-bar{margin-bottom:20px}
  .pc-br{display:none}
  .done p{text-align:left}
  .done .err-msg{display:block}
  .form-privacy{text-align:left}
}


/* ===== 教室・卒業生の写真 ===== */
.photo-wide{max-width:480px;margin:0 auto 26px}
.photo-wide img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;object-position:50% 40%;border-radius:var(--radius)}
.grad-wrap{display:grid;grid-template-columns:320px 1fr;gap:28px;align-items:center;max-width:960px;margin:0 auto}
.grad-wrap .grad-grid{grid-template-columns:1fr;gap:12px}
.grad-photo{margin:0}
.grad-photo img{display:block;width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radius)}
.grad-photo figcaption{margin-top:8px;font-size:12.5px;color:var(--sub);text-align:center;letter-spacing:.04em}
@media (max-width:760px){
  .grad-wrap{grid-template-columns:1fr;gap:16px}
  .grad-photo{max-width:340px;margin:0 auto}
}
@media (max-width:640px){
  .photo-wide{margin-bottom:20px}
  .photo-wide{max-width:320px}
  .photo-wide img{aspect-ratio:4/3}
}

/* ===== 指導方針の写真を小さめに ===== */
.article .figure{max-width:520px;margin-left:auto;margin-right:auto}
@media (max-width:640px){.article .figure{max-width:none}.article .figure img{aspect-ratio:16/9}}

/* ===== メニュー（PCは横並び6項目／スマホは見出し付きの一覧） ===== */
.gnav .nav-sp,.gnav .nav-sns{display:none}
@media (max-width:960px){
  .gnav .nav-pc{display:none}
  .gnav .nav-sp{display:block}
  .gnav .nav-sp a{display:block;padding:12px 4px 12px 14px;font-size:14.5px;border-bottom:1px solid var(--line)}
  .gnav .nav-h{margin:18px 0 0;padding:0 4px 6px;font-size:11.5px;letter-spacing:.2em;color:var(--gold);font-weight:600;border-bottom:1px solid var(--line)}
  .gnav .nav-sp .nav-h:first-child{margin-top:10px}
  .gnav .nav-cta.join{display:flex;margin-top:10px;background:#fff;color:var(--navy);border:1px solid var(--navy)!important}
  .gnav .nav-sns{display:flex;justify-content:center;flex-wrap:wrap;gap:4px 18px;margin-top:18px}
  .gnav .nav-sns a{border:0;padding:4px 2px;font-size:13px;color:var(--sub);font-weight:500}
}
@media (max-width:640px){
  .gnav{padding-bottom:calc(96px + env(safe-area-inset-bottom))}
}

/* ===== キャッチコピー・見出しサイズ・フッター余白 ===== */
.hero-tag{margin:0 0 16px;font-size:16px;letter-spacing:.16em;color:var(--gold);font-weight:600}
.hero h1{font-size:38px}
.footer-top{row-gap:16px}
.footer-sns{margin-top:0}
.footer-catch{margin:0 0 12px;font-size:12.5px;letter-spacing:.28em;color:#fff;opacity:.7}
@media (max-width:640px){
  .hero-tag{font-size:14px;letter-spacing:.1em;margin-bottom:12px}
  .hero h1{font-size:25px}
}

/* ===== 配色：ミックス（薄紫＋ティファニー＋ローズ） ===== */
:root{--cream:#efebf8;--gold:#23958b;--bg:#f8f8fb;--tiffany-soft:#e6f5f3;--violet-soft:#f4f0fa}
.worry-card .w-a{background:var(--tiffany-soft)}
.voice{background:var(--violet-soft)}
.grads{background:var(--tiffany-soft)}
/* ===== ブロック間の余白を少し詰める ===== */
.section{padding:60px 0}
.sec-head{margin-bottom:30px}
/* 同じ背景色のブロックが続く所は、間の余白を1つ分に */
.section.alt+.section.alt,
.section:not(.alt):not(.grads)+.section:not(.alt):not(.grads){padding-top:0}
@media (max-width:640px){
  .section{padding:38px 0}
  .sec-head{margin-bottom:20px}
}

/* ===== 配色 C：バイオレット×ティファニー×ピンク（2026/09/28） ===== */
:root{--navy:#3b2d7a;--navy-2:#4d3b96;--navy-soft:#f3effa;--cta:#12968f;--cta-dark:#0e817b;--pink:#d6588c;--rose-soft:#fcf0f5;--gold:#1f9b92;--cream:#f4effb;--tiffany-soft:#e9f6f4;--violet-soft:#f6f1fb}
.hero{background:linear-gradient(135deg,#f2ecfb 0%,#fbf1f6 55%,#e9f6f3 100%)}
.hero h1 .hl{background:linear-gradient(transparent 70%,rgba(214,88,140,.28) 70%)}
.btn-cta{background:var(--cta);box-shadow:0 8px 22px rgba(18,150,143,.28)}
.btn-cta:hover{background:var(--cta-dark)}
.sec-head h2::after{content:"";display:block;width:28px;height:3px;border-radius:2px;background:var(--pink);margin:14px auto 0}
.news-bar .news-label{background:var(--pink);color:#fff}
.news-bar p span{color:#7b3fc4}
.cta-band{background:linear-gradient(135deg,#4a2c9a 0%,#8a4fd6 100%)}
.cta-band .btn-cta{background:#fff;color:#4a2c9a;box-shadow:0 10px 24px rgba(20,8,60,.25)}
.footer{background:#2a1d57}
.sp-bar .mail{background:var(--cta)}
.sp-bar .tel{background:var(--navy)}
/* 成績の数字は元のローズ色に */
.score-main b{color:#c2456f}
.score::before{background:#c2456f}

/* ===== 仕上げ（2026/09/28） ===== */
/* 見出しの文字詰め（約物・カナの余白を自然に） */
.sec-title,.page-title,.hero h1,.cta-band .big,.logo-name,.message h2,.message-body h2{font-feature-settings:"palt"}
/* 数字を上品な欧文書体に */
.message-side .year,.hero-stats b.num{font-family:Georgia,"Times New Roman",serif;font-weight:400;letter-spacing:.02em}
/* 文字選択の色 */
::selection{background:#e6dcf7;color:#27243a}
/* スクロールでふわっと表示 */
html.js-reveal .rv{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
html.js-reveal .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html.js-reveal .rv{opacity:1;transform:none;transition:none}}
/* スマホでは「生徒さんの頑張り」の写真を少し小さく */
@media (max-width:640px){.photo-wide{max-width:280px}.photo-wide img{aspect-ratio:16/10}}
/* 下層ページ：見出し帯と本文の間を詰める */
.page-head + main > .section:first-child{padding-top:48px}
@media (max-width:640px){.page-head + main > .section:first-child{padding-top:30px}}
/* 「入塾のお申し込み」ボタンを深い紫の塗りつぶしに */
a.btn-outline[href$="postmail/postmail.html"],
.gnav .nav-cta.join{background:var(--navy)!important;color:#fff!important;border:1px solid var(--navy)!important}
a.btn-outline[href$="postmail/postmail.html"]:hover,
.gnav .nav-cta.join:hover{background:var(--navy-2)!important;color:#fff!important}
.cta-band .btn-line{background:linear-gradient(135deg,#f3e6c4 0%,#dcbf82 100%);color:#2a1d57;border:0;box-shadow:0 10px 24px rgba(20,8,60,.3)}
.cta-band .btn-line:hover{background:linear-gradient(135deg,#f8eed6 0%,#e6cc95 100%);color:#2a1d57}
/* スマホメニューのボタン：電話=白枠、相談=ティファニー、申込=深い紫 */
.gnav .nav-cta.tel{background:#fff!important;color:var(--navy)!important;border:1px solid var(--navy)!important}
.gnav .nav-cta.mail{background:var(--cta)!important;color:#fff!important;border:1px solid var(--cta)!important}

/* ===== 調整（2026/09/29） ===== */
/* ボタンが縦に並んだときにくっつかないように */
.center-link .btn{margin:6px 4px}
.contact-box .mail{margin:6px 0 12px}
/* 入塾申込ボタンとメニューボタンを少し明るいバイオレットに（案A） */
.menu-btn{background:#5b45a8}
a.btn-outline[href$="postmail/postmail.html"],
.gnav .nav-cta.join{background:#5b45a8!important;border-color:#5b45a8!important}
a.btn-outline[href$="postmail/postmail.html"]:hover,
.gnav .nav-cta.join:hover{background:#4c3894!important;border-color:#4c3894!important}
/* 電話ボタンも明るいバイオレットにそろえる */
.sp-bar .tel{background:#5b45a8}
.gnav .nav-cta.tel{color:#5b45a8!important;border-color:#5b45a8!important}
/* 「50年」の数字をほかの項目と同じ太い文字に（2026/09/29） */
.hero-stats b.num{font-family:inherit;font-weight:600;letter-spacing:.04em}
/* 合格実績の写真（2026/09/29） */
.results-photo{max-width:400px;margin:0 auto 26px}
.results-photo img{display:block;width:100%;height:auto;border-radius:var(--radius)}
.results-photo figcaption{text-align:center;font-size:12.5px;color:var(--mute);margin-top:10px;letter-spacing:.04em}
@media (max-width:640px){.results-photo{max-width:280px;margin-bottom:20px}}
/* 卒業生：姉弟の写真（2026/09/29）小さめのカード */
.grad-family{max-width:960px;margin:22px auto 0;display:flex;gap:22px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 24px}
.grad-family img{width:120px;height:auto;aspect-ratio:4/5;object-fit:cover;border-radius:10px;flex:none}
.grad-family .q{font-weight:bold;color:var(--navy);margin:0 0 6px;font-size:15px;letter-spacing:.04em}
.grad-family p{margin:0;font-size:13.5px;line-height:1.8}
.grad-family .cap{margin-top:6px;font-size:12px;color:var(--mute)}
@media (max-width:640px){.grad-family{gap:14px;padding:14px 16px}.grad-family img{width:92px}.grad-family .q{font-size:14px}}
/* お悩みページ：3つのグループ見出し（2026/09/29） */
.article .worry-h{display:flex;align-items:center;gap:10px;font-size:16px;color:var(--navy);margin:34px 0 12px;padding:0;border:0;letter-spacing:.05em}
.article .worry-h span{display:inline-block;font-size:11px;line-height:1;color:#fff;background:var(--cta);border-radius:999px;padding:5px 10px;letter-spacing:.08em}
.article .worry-h.w2 span{background:#5b45a8}
.article .worry-h.w3 span{background:var(--pink)}
.article .worry-h + .checklist{margin-top:0}
/* 卒業生3人の写真を小さめ・下を少し切る（2026/09/29） */
.grad-wrap{grid-template-columns:260px 1fr}
.grad-photo img{aspect-ratio:1/1;object-position:50% 25%}
@media (max-width:760px){.grad-wrap{grid-template-columns:1fr}.grad-photo{max-width:260px}}
.grad-photo figcaption{font-size:12px;letter-spacing:0}
/* トップ：誰のための塾か（2026/09/29） */
.hero-sub{margin:-8px 0 18px;font-size:15px;font-weight:bold;color:var(--cta);letter-spacing:.04em;line-height:1.8}
@media (max-width:640px){.hero-sub{font-size:13.5px;margin:-6px 0 14px}}
/* お問い合わせ：入塾までの流れ（2026/09/29） */
.flow{list-style:none;margin:0 auto 28px;padding:0;max-width:760px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;counter-reset:fl}
.flow li{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px 12px 14px;text-align:center;counter-increment:fl}
.flow li::before{content:counter(fl);display:block;width:26px;height:26px;line-height:26px;margin:0 auto 8px;border-radius:50%;background:#5b45a8;color:#fff;font-size:13px;font-weight:bold}
.flow li:not(:last-child)::after{content:"";position:absolute;right:-9px;top:50%;width:6px;height:6px;border-top:2px solid #c9c2dd;border-right:2px solid #c9c2dd;transform:translateY(-50%) rotate(45deg)}
.flow b{display:block;font-size:14.5px;color:var(--navy);letter-spacing:.04em}
.flow span{display:block;margin-top:4px;font-size:12px;line-height:1.6;color:var(--sub)}
@media (max-width:640px){.flow{gap:8px;margin-bottom:22px}.flow li{padding:12px 6px 10px}.flow b{font-size:13px}.flow span{font-size:11px}.flow li:not(:last-child)::after{right:-7px}}
/* よくある質問（2026/09/29） */
.faq{display:grid;gap:12px;margin:0 0 30px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px}
.faq-q,.faq-a{position:relative;margin:0;padding-left:34px;line-height:1.8}
.faq-q{font-weight:bold;color:var(--navy);font-size:15.5px;margin-bottom:8px}
.faq-a{font-size:14.5px}
.faq-q::before,.faq-a::before{position:absolute;left:0;top:1px;width:24px;height:24px;line-height:24px;border-radius:50%;text-align:center;font-size:12.5px;font-weight:bold;color:#fff}
.faq-q::before{content:"Q";background:#5b45a8}
.faq-a::before{content:"A";background:var(--cta)}
.flow-faq{text-align:center;margin:-14px 0 26px;font-size:13.5px}
.flow-faq a{color:var(--navy);font-weight:bold}
@media (max-width:640px){.faq-item{padding:14px 14px}.faq-q{font-size:14.5px}.faq-a{font-size:14px}.flow-faq{margin:-8px 0 20px}}
/* ご相談は無料（2026/09/29） */
.hero-free{margin:12px 0 0;font-size:13px;color:var(--sub);letter-spacing:.04em}
@media (max-width:640px){.hero-free{text-align:center;font-size:12.5px}}
/* 色が切り替わる所の余白を少し詰める（2026/09/29） */
.section{padding:48px 0}
@media (max-width:640px){.section{padding:32px 0}}
/* はじめての方へ：5つ目のカードを横いっぱいに（2026/09/29） */
.hub > a:last-child:nth-child(odd){grid-column:1 / -1}
/* スマホだけ：お悩み・卒業生のカードを少し詰める（2026/09/29） */
.sp-sp{display:none}
@media (max-width:640px){
.worry-grid{gap:10px}
.worry-card{display:grid;grid-template-columns:auto 1fr;column-gap:10px;align-items:baseline;padding:16px 16px}
.worry-card .w-no{margin:0;letter-spacing:.1em}
.worry-card h3{margin:0 0 6px;font-size:16px}
.worry-card .w-q,.worry-card .w-a{grid-column:1 / -1}
.worry-card .w-q{margin:0 0 10px;font-size:13px;line-height:1.7}
.worry-card .w-a{padding:10px 12px;font-size:13px;line-height:1.7}
.grad-grid{gap:10px}
.grad{padding:16px 16px}
.grad .q{font-size:16.5px;margin-bottom:4px}
.grad .q br{display:none}
.sp-sp{display:inline}
.grad .q::before{display:inline;font-size:28px;line-height:0;vertical-align:-8px;margin-right:4px}
.grad p{font-size:13px}
.grad-family .cap{font-size:11.5px;letter-spacing:0}
}
/* 募集の帯：LINEの一行（2026/09/29） */
.cta-band .cta-line{margin:14px 0 0;font-size:13.5px;letter-spacing:.04em}
.cta-band .cta-line a{color:#fff;text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(255,255,255,.5)}
.cta-band .cta-line a:hover{text-decoration-color:#fff}

/* ===== 9/30 リンク・写真サイズ・文字の自動調整 ===== */
@media (max-width:640px){.center-link.btn-pair{display:flex;justify-content:center;gap:12px}.center-link.btn-pair .btn{flex:0 1 220px;margin:6px 0;padding-left:8px;padding-right:8px;white-space:nowrap;min-width:0;justify-content:center}}
@media (min-width:641px){.photo-wide{max-width:400px}}
p,li,dd{text-wrap:pretty}

/* ===== 9/30 はじめての方へ：教室の様子 ===== */
.room-h{font-size:20px;margin:44px 0 16px;text-align:center;letter-spacing:.08em}
.room-photos{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.room-photos figure{margin:0}
.room-photos img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius)}
.room-photos figcaption{margin-top:8px;font-size:12.5px;color:var(--sub);text-align:center;letter-spacing:.04em}
@media (max-width:640px){.room-photos{gap:10px}.room-h{font-size:18px;margin-top:36px}}

/* ===== 9/30 記事ページの写真を一段小さく（トップと同じ400px／スマホ280px） ===== */
.article .figure{max-width:400px}
@media (max-width:640px){.article .figure{max-width:280px}}
.article .figure figcaption{margin-top:8px;font-size:12.5px;color:var(--sub);text-align:center;letter-spacing:.04em}

/* ===== 9/30 補習・受験指導への導線 ===== */
@media (max-width:640px){.center-link.btn-pair{gap:8px}.center-link.btn-pair .btn{flex:1 1 0;max-width:150px}}
.fig-link{text-align:center;margin:-24px 0 32px}
.fig-link a{color:var(--navy);font-weight:bold;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:2px;font-size:15px}

/* 合格実績：等幅マス目 (20260930) */
.chips.chips-grid{display:grid;gap:8px}
.chips.chips-school,.chips.chips-univ{grid-template-columns:repeat(4,minmax(0,1fr))}
.chips.chips-grid li{text-align:center;padding:6px 4px;white-space:nowrap}
@media (min-width:641px) and (max-width:960px){.chips.chips-school,.chips.chips-univ{grid-template-columns:repeat(3,minmax(0,1fr))}.chips.chips-grid li{padding:6px 2px;font-size:13px}}
@media (max-width:640px){.chips.chips-school,.chips.chips-univ{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:359px){.chips.chips-grid li{font-size:12.5px;padding:6px 2px}}

/* 合格実績の一文：かたまりは中央、行頭は左そろえ (20260930) */
.results-note{display:table;margin:22px auto 0;text-align:left}

/* 紹介文：言葉の途中で改行しない (20260930) */
.wb{display:inline-block;text-indent:0}

/* 合格実績の一文：自動の行そろえを切り、ふつうに詰めて折り返す (20260930) */
.results-note{text-wrap:wrap}

/* フッター：金のロゴ (20261001) */
.footer-name{display:flex;align-items:center;gap:10px}
.footer-logo{width:32px;height:auto;display:block;flex-shrink:0}
/* 小さい文字・長音を行頭に置かない */
body{line-break:strict}
/* ページの先頭へ戻るボタン */
.to-top{position:fixed;right:24px;bottom:28px;z-index:55;width:58px;height:58px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;background:rgba(255,255,255,.9);border:1px solid rgba(59,45,122,.16);color:var(--navy);text-decoration:none;box-shadow:0 8px 22px rgba(36,24,84,.10);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .4s ease,transform .4s ease,visibility .4s,background-color .3s,color .3s,border-color .3s}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.to-top span{font-family:"Helvetica Neue",Arial,sans-serif;font-size:10px;font-weight:500;letter-spacing:.2em;line-height:1;margin-left:.2em}
.to-top:hover{background:var(--navy);border-color:var(--navy);color:#fff}
.to-top:focus-visible{outline:2px solid var(--navy);outline-offset:3px}
@media (max-width:640px){.to-top{right:14px;bottom:calc(76px + env(safe-area-inset-bottom));width:50px;height:50px}.to-top span{font-size:9px}}
@media (prefers-reduced-motion:reduce){.to-top{transition:none}}
/* 文節で改行（<wbr>の位置でだけ改行） */
:where(*):has(> wbr){word-break:keep-all;overflow-wrap:anywhere}
/* PCメニューを折り返さない */
.gnav,.gnav a.nav-pc{flex:none}