:root{
    --navy:#101c4d;
    --navy-deep:#0a1338;
    --navy-mid:#182a68;
    --gold:#ffc93c;
    --cyan:#5fd8ff;
    --paper:#f6f5f1;
    --ink:#12163a;
  }
  *,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:'Noto Sans JP','Hiragino Kaku Gothic ProN','Meiryo',sans-serif;
    background:#fff; color:var(--ink); line-height:1.7;
  }
  a{color:inherit;text-decoration:none;}
  img{max-width:100%;display:block;}
  .lp-container{max-width:960px;margin:0 auto;padding:0 40px;}

  /* ===== 共通装飾:見出し二重ライン+十字 ===== */
  .deco-rule{display:flex;align-items:center;gap:12px;margin-top:18px;}
  .deco-rule .cross{font-weight:900;font-size:1.2rem;color:var(--gold);line-height:1;}
  .deco-rule .thick{width:38px;height:6px;background:var(--gold);flex:0 0 auto;}
  .deco-rule .thin{flex:1;max-width:150px;height:2px;background:currentColor;opacity:.22;}

  /* ===== 共通装飾:透かし文字 ===== */
  .watermark-tile{
    position:absolute; inset:-15% -10%;
    overflow:hidden; z-index:0;
    pointer-events:none; user-select:none;
  }
  .watermark-tile-inner{
    position:absolute; top:50%; left:50%;
    transform:translate(-50%,-50%) rotate(-8deg);
    width:150%;
    display:flex; flex-direction:column; gap:22px;
  }
  .watermark-tile-inner span{
    display:block; white-space:nowrap;
    font-size:clamp(1.5rem,3.6vw,2.4rem);
    font-weight:900; letter-spacing:.08em;
    color:rgba(255,255,255,.055);
    line-height:1;
  }

  /* ===== 共通装飾:アイコン枠 ===== */
  .icon-frame{
    position:relative;
    width:64px;height:64px;border-radius:50%;
    background:#fff;
    border:2px solid rgba(16,28,77,.12);
    display:flex;align-items:center;justify-content:center;
    flex:0 0 auto; overflow:hidden;
  }
  .icon-frame::before{
    content:'';position:absolute;inset:-7px;
    border:1px dashed var(--gold); border-radius:50%; opacity:.55;
  }
  .icon-frame img{width:100%;height:100%;object-fit:contain;padding:10px;}
  .icon-frame--sm{width:52px;height:52px;}
  .icon-frame--lg{width:72px;height:72px;}

  /* ===== HERO ===== */
  .hero{
    position:relative; overflow:hidden;
    background:linear-gradient(135deg,var(--navy-deep),var(--navy) 55%,var(--navy-mid));
    padding:0 40px 100px;
    color:#fff !important;
  }
  .hero *{ color:#fff; }
  .hero::after{
    content:''; position:absolute; left:0; right:0; bottom:-1px; height:72px;
    background:var(--paper); clip-path:polygon(0 100%,100% 55%,100% 100%);
    z-index:1;
  }
  .hero-inner{ position:relative; z-index:2; max-width:960px; margin:0 auto; padding:76px 0 0; }
  .hero-eyebrow{display:flex;align-items:center;gap:16px;margin-bottom:26px;}
  .hero-eyebrow-line{width:40px;height:2px;background:var(--gold);}
  .hero-eyebrow-text{font-size:.75rem !important;font-weight:700;letter-spacing:.2em;color:var(--cyan) !important;text-transform:uppercase;}
  .hero-badge{
    display:inline-block; border:2px solid var(--gold);
    font-size:.8rem;font-weight:700;padding:6px 20px;letter-spacing:.12em;margin-bottom:26px;
  }
  .hero-title{
    font-size:clamp(3.1rem,9.5vw,6.6rem); font-weight:900; line-height:.95;
    letter-spacing:-.03em; margin-bottom:6px;
  }
  .hero-title-sub{
    font-size:clamp(1.05rem,2.6vw,1.5rem); font-weight:700; letter-spacing:.13em;
    color:#a9b3d6 !important; margin-bottom:8px; text-transform:uppercase;
  }
  .hero-inner .deco-rule .thin{background:#3a468c;opacity:1;}
  .hero-date-row{
    display:flex; gap:0; margin:36px 0 44px;
    border-top:2px solid rgba(255,255,255,.18); border-bottom:2px solid rgba(255,255,255,.18);
    padding:20px 0;
  }
  .hero-date-item{flex:1;padding:0 24px 0 0;}
  .hero-date-item+.hero-date-item{padding-left:24px;border-left:1px solid rgba(255,255,255,.15);}
  .hero-date-item .label{font-size:.68rem;font-weight:700;letter-spacing:.16em;color:var(--cyan) !important;margin-bottom:8px;}
  .hero-date-item .value{font-size:clamp(1rem,2.4vw,1.3rem);font-weight:900;line-height:1.25;}
  .date-multi{display:flex;flex-direction:column;gap:6px;}
  .date-line{display:flex;align-items:baseline;gap:8px;}
  .date-line .date-num{font-size:1.05em;font-weight:900;}
  .date-line .date-wd{
    font-size:.62em; font-weight:700; color:var(--gold) !important;
    border:1px solid var(--gold); padding:1px 8px; letter-spacing:.05em;
  }
  .hero-cta-area{display:flex;align-items:center;gap:24px;flex-wrap:wrap;}
  .btn-gold{
    background:var(--gold); color:var(--navy-deep) !important;
    font-size:.95rem;font-weight:900;padding:16px 40px;letter-spacing:.08em;
    display:inline-flex;align-items:center;gap:10px;border:none;cursor:pointer;
    transition:transform .15s,box-shadow .15s; font-family:inherit;
  }
  .btn-gold *{ color:var(--navy-deep) !important; }
  .btn-gold:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(255,201,60,.35);}
  .hero-cta-note{font-size:.78rem;color:#9aa5d0 !important;line-height:1.7;}
  .hero-tagline-strip{
    position:relative; z-index:2;
    margin-top:34px; padding-top:18px; border-top:1px solid rgba(255,255,255,.12);
    display:flex; align-items:center; gap:20px; flex-wrap:wrap;
  }
  .strip-label{font-size:.68rem;font-weight:700;letter-spacing:.18em;color:var(--cyan) !important;white-space:nowrap;}
  .strip-tags{display:flex;flex-wrap:wrap;gap:8px;}
  .strip-tag{font-size:.72rem;font-weight:700;color:#cfd6ee !important;border:1px solid rgba(255,255,255,.25);padding:4px 14px;letter-spacing:.06em;}

  /* ===== DIVIDER STATS ===== */
  .divider-strip{background:var(--paper);padding:30px 40px 26px;}
  .divider-strip-inner{max-width:960px;margin:0 auto;display:flex;position:relative;}
  .divider-item{flex:1;text-align:center;padding:0 20px;border-right:2px solid rgba(16,28,77,.15);}
  .divider-item:last-child{border-right:none;}
  .divider-num{font-size:clamp(1.7rem,3.8vw,2.4rem);font-weight:900;line-height:1;color:var(--navy);letter-spacing:-.02em;}
  .divider-num sup{font-size:.5em;color:var(--gold);}
  .divider-num.gold{color:var(--gold);}
  .divider-text{font-size:.73rem;font-weight:700;color:#666;letter-spacing:.05em;margin-top:5px;}

  /* ===== SECTION BASE ===== */
  .lp-sec{padding:92px 40px;position:relative;}
  .sec-head{margin-bottom:52px;position:relative;z-index:2;}
  .sec-eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:12px;}
  .sec-eyebrow-line{width:28px;height:2px;background:var(--gold);}
  .sec-eyebrow-text{font-size:.68rem;font-weight:700;letter-spacing:.2em;color:#888;text-transform:uppercase;}
  .sec-title{font-size:clamp(1.8rem,4vw,2.7rem);font-weight:900;line-height:1.15;letter-spacing:-.02em;}
  .sec-desc{font-size:.92rem;color:#555;line-height:1.9;margin-top:16px;}

  /* ===== WHO ===== */
  .who-sec{background:#fff;border-top:3px solid var(--navy);}
  .who-list{display:flex;flex-direction:column;position:relative;z-index:2;}
  .who-item{display:flex;align-items:center;gap:24px;border-bottom:1px solid #e7e7e2;padding:26px 0;}
  .who-item:last-child{border-bottom:none;}
  .who-num-circle{
    flex:0 0 auto;
    width:56px;height:56px;border-radius:50%;
    background:var(--navy);
    display:flex;align-items:center;justify-content:center;
    font-size:1.15rem;font-weight:900;color:var(--gold) !important;
    letter-spacing:.02em;
  }
  .who-content{flex:1;}
  .who-content strong{display:block;font-size:1rem;font-weight:900;line-height:1.4;margin-bottom:4px;color:var(--navy);}
  .who-content p{font-size:.84rem;color:#666;line-height:1.6;margin:0;}

  /* ===== SERVICES ===== */
  .services-sec{
    position:relative; overflow:hidden;
    background:linear-gradient(160deg,var(--navy-deep),var(--navy));
    color:#fff;
  }
  .services-sec *{ color:#fff; }
  .services-sec::before{
    content:''; position:absolute; top:-1px; left:0; right:0; height:72px;
    background:#fff; clip-path:polygon(0 0,100% 0,100% 45%,0 0);
    z-index:1;
  }
  .services-sec::after{
    content:''; position:absolute; left:0; right:0; bottom:-1px; height:72px;
    background:#fff; clip-path:polygon(0 100%,100% 60%,100% 100%);
    z-index:1;
  }
  .services-sec .sec-eyebrow-line{background:var(--cyan);}
  .services-sec .sec-eyebrow-text{color:#7f8ac2 !important;}
  .services-sec .sec-title{color:#fff !important;}
  .services-sec .sec-desc{color:#9aa5d0 !important;}
  .services-sec .lp-container{position:relative;z-index:2;}
  .lgsta-label-row{
    display:flex; align-items:center; gap:16px;
    margin-bottom:40px; padding-bottom:20px; border-bottom:1px solid rgba(255,255,255,.12);
  }
  .lgsta-label-box{
    display:flex; align-items:center; gap:12px;
    border:2px solid var(--gold); padding:8px 18px 8px 8px;
  }
  .lgsta-label-box .icon-frame{width:40px;height:40px;background:#fff;}
  .lgsta-label-box .icon-frame::before{display:none;}
  .lgsta-label-text{font-size:1rem;font-weight:900;letter-spacing:.08em;color:#fff !important;}
  .lgsta-label-sub{font-size:.76rem;font-weight:700;letter-spacing:.12em;color:#7f8ac2 !important;}
  .service-list{display:flex;flex-direction:column;}
  .service-row{
    display:flex; align-items:center; gap:26px;
    border-bottom:1px solid rgba(255,255,255,.1);
    padding:22px 0; transition:background .18s;
  }
  .service-row:first-child{border-top:1px solid rgba(255,255,255,.1);}
  .service-row:hover{background:rgba(255,255,255,.04);}
  .service-row-name-col{flex:0 0 210px;}
  .service-row-tag{font-size:.65rem;font-weight:700;letter-spacing:.1em;color:var(--cyan) !important;margin-bottom:4px;}
  .service-row-name{font-size:1.3rem;font-weight:900;letter-spacing:-.01em;line-height:1.15;color:#fff !important;}
  .service-row-yomi{font-size:.72rem;color:#7f8ac2 !important;font-weight:600;margin-top:2px;}
  .service-row-desc{flex:1;font-size:.85rem;color:#aab3da !important;line-height:1.85;min-width:0;margin:0;}

  /* ===== SCHEDULE ===== */
  .schedule-sec{background:#fff;}
  .schedule-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-bottom:44px;position:relative;z-index:2;}
  .schedule-card{border:2px solid var(--navy);}
  .schedule-card-head{
    background:var(--navy); color:#fff; padding:16px 24px;
    display:flex; align-items:center; justify-content:space-between;
  }
  .schedule-card-head *{ color:#fff; }
  .sch-session{font-size:.68rem;font-weight:700;letter-spacing:.16em;color:var(--cyan) !important;}
  .sch-date-big{display:flex;align-items:flex-end;}
  .sch-month{font-size:1.1rem;font-weight:700;margin-bottom:8px;}
  .sch-day{font-size:3.4rem;font-weight:900;line-height:.9;color:var(--gold) !important;}
  .sch-wd{font-size:.75rem;font-weight:700;color:#a9b3d6 !important;margin-bottom:10px;margin-left:6px;}
  .schedule-card-body{padding:22px 24px;}
  .time-slot{display:flex;align-items:center;gap:14px;padding:10px 0;border-bottom:1px solid #eee;}
  .time-slot:last-child{border-bottom:none;}
  .time-tag{background:var(--navy);color:#fff !important;font-size:.78rem;font-weight:700;padding:4px 14px;white-space:nowrap;letter-spacing:.06em;}
  .time-detail{font-size:.88rem;font-weight:600;color:#555;}
  .timeline-wrap{border:2px solid var(--navy);position:relative;z-index:2;}
  .timeline-head-row{background:var(--navy);color:#fff !important;padding:12px 24px;font-size:.72rem;font-weight:700;letter-spacing:.14em;}
  .timeline-item{display:flex;border-top:1px solid #e5e5e0;}
  .tl-time{flex:0 0 110px;padding:14px 20px;font-size:.82rem;font-weight:700;background:var(--paper);border-right:1px solid #e5e5e0;display:flex;align-items:center;color:var(--navy);}
  .tl-content{flex:1;padding:14px 20px;font-size:.88rem;font-weight:600;color:#444;display:flex;align-items:center;}

  /* ===== APPLY CTA ===== */
  .apply-sec{
    position:relative; overflow:hidden;
    background:linear-gradient(135deg,var(--navy-mid),var(--navy-deep));
    color:#fff !important;
  }
  .apply-sec *{ color:#fff; }
  .apply-sec::before{
    content:''; position:absolute; top:-1px; left:0; right:0; height:72px;
    background:#fff; clip-path:polygon(0 0,100% 0,100% 55%,0 0);
    z-index:1;
  }
  .apply-sec .lp-container{position:relative;z-index:2;}
  .apply-sec .sec-eyebrow-line{background:var(--cyan);}
  .apply-sec .sec-eyebrow-text{color:#7f8ac2 !important;}
  .apply-sec .sec-title{color:#fff !important;}
  .apply-sec .sec-desc{color:#aab3da !important;}
  .apply-note-box{border:1px solid rgba(255,255,255,.18);padding:20px 24px;margin-bottom:36px;}
  .apply-note-box p{font-size:.85rem;color:#aab3da !important;line-height:1.9;margin:0;}
  .apply-note-box strong{color:#fff !important;}
  .apply-sub-note{font-size:.78rem;color:#7f8ac2 !important;line-height:1.8;margin-top:20px;}

  /* ===== LP FOOTER ===== */
  .lp-footer{
    background:#f8f7fc;
    border-top:1px solid #e4d9d9;
  }
  .lp-footer-inner{
    max-width:960px; margin:0 auto; padding:0 40px;
    display:flex; align-items:center; justify-content:space-between;
    height:72px;
  }
  .lp-footer-copy{
    font-size:.8rem; color:#797687; margin:0; line-height:1;
  }
  .lp-footer-copy a{
    color:#123455; font-weight:500;
    transition:color .15s;
  }
  .lp-footer-copy a:hover{ color:#091a2b; }
  .lp-footer-menu{
    display:flex; align-items:center; gap:24px;
    list-style:none; margin:0; padding:0;
  }
  .lp-footer-menu li a{
    font-size:.8rem; color:#797687;
    transition:color .15s;
  }
  .lp-footer-menu li a:hover{ color:#123455; }

  /* ===== RESPONSIVE ===== */
  @media (max-width:640px){
    .lp-container{padding:0 20px;}
    .lp-sec{padding:64px 20px;}
    .hero{padding:0 20px 90px;}
    .hero-inner{padding:52px 0 0;}
    .hero-date-row{flex-direction:column;gap:0;}
    .hero-date-item{padding:14px 0;}
    .hero-date-item+.hero-date-item{border-left:none;border-top:1px solid rgba(255,255,255,.15);padding-left:0;}
    .hero-cta-area{flex-direction:column;align-items:flex-start;}
    .btn-gold{width:100%;justify-content:center;}
    .divider-strip{padding:24px 20px;}
    .divider-item{padding:0 8px;}
    .divider-text{font-size:.62rem;}
    .who-item{align-items:flex-start;}
    .who-num-circle{width:44px;height:44px;font-size:.95rem;}
    .service-row{flex-wrap:wrap;}
    .service-row-name-col{flex:0 0 100%;}
    .lgsta-label-row{flex-wrap:wrap;gap:10px;}
    .schedule-cards{grid-template-columns:1fr;}
    .apply-sec{padding-bottom:64px;}
    .lp-footer-inner{
      flex-direction:column; justify-content:center;
      gap:12px; height:auto; padding:20px;
      text-align:center;
    }
  }

  /* ===== 追従CTA バー ===== */
.sticky-cta{
  position:fixed; top:0; left:0; right:0; z-index:9999;
  background:var(--navy-deep);
  border-bottom:3px solid var(--gold);
  transform:translateY(-100%);
  transition:transform .35s cubic-bezier(.4,0,.2,1);
  pointer-events:none;
}
.sticky-cta.is-visible{
  transform:translateY(0);
  pointer-events:auto;
}
.sticky-cta-inner{
  max-width:960px; margin:0 auto; padding:12px 40px;
  display:flex; align-items:center; justify-content:space-between; gap:20px;
}
.sticky-cta-text{
  font-size:.88rem; font-weight:700; color:#fff; line-height:1.5;
}
.sticky-cta-text span{
  display:block; font-size:.72rem; font-weight:400; color:#9aa5d0; margin-top:2px;
}
.sticky-cta-btn{
  background:var(--gold); color:var(--navy-deep);
  font-size:.88rem; font-weight:900; padding:12px 28px;
  white-space:nowrap; border:none; cursor:pointer;
  display:inline-flex; align-items:center; gap:8px;
  font-family:inherit; flex-shrink:0;
  transition:transform .15s, box-shadow .15s;
}
.sticky-cta-btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(255,201,60,.35);}

@media(max-width:640px){
  .sticky-cta-inner{padding:12px 16px; gap:12px;}
  .sticky-cta-text{font-size:.8rem;}
  .sticky-cta-btn{padding:10px 18px; font-size:.82rem;}
}