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

:root{
  --navy:#1c2b45;
  --navy-dark:#101a2c;
  --teal:#3f6e64;
  --brown:#4a3728;
  --gold:#c8a24a;
  --gold-dark:#a9853a;
  --cream:#f4ede1;
  --cream-soft:#faf6ef;
  --line:#e4d9c6;
  --text:#2b2620;
  --text-light:#6b6258;
  --white:#fff;
  --shadow:0 10px 30px rgba(28,43,69,.08);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Noto Sans JP",sans-serif;
  color:var(--text);
  background:var(--white);
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.serif{font-family:"Noto Serif JP",serif;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
.container{max-width:1080px;margin:0 auto;padding:0 24px;}
.section{padding:88px 0;}
.section-narrow{padding:64px 0;}
.eyebrow{
  display:inline-block;
  font-size:.8rem;
  letter-spacing:.14em;
  color:var(--gold-dark);
  font-weight:700;
  margin-bottom:14px;
}
.section-title{
  font-size:1.7rem;
  font-weight:700;
  color:var(--navy);
  margin:0 0 36px;
  padding-bottom:14px;
  border-bottom:2px solid var(--gold);
  display:inline-block;
}
.section-lead{color:var(--text-light);max-width:640px;margin:0 0 40px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(250,246,239,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  max-width:1160px;margin:0 auto;padding:16px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.logo{font-family:"Noto Serif JP",serif;font-size:1.25rem;font-weight:700;color:var(--navy);letter-spacing:.02em;}
.logo span{color:var(--gold-dark);}
.main-nav{display:flex;gap:32px;font-size:.92rem;font-weight:500;}
.main-nav a{position:relative;padding:4px 0;color:var(--brown);}
.main-nav a:hover,.main-nav a.active{color:var(--navy);}
.main-nav a.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--gold);
}
.header-right{display:flex;align-items:center;gap:18px;}
.btn-header{
  background:var(--navy);color:var(--white);
  padding:11px 24px;border-radius:2px;font-size:.86rem;font-weight:500;
  white-space:nowrap;
}
.btn-header:hover{background:var(--navy-dark);}
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:32px;height:32px;background:none;border:none;cursor:pointer;padding:0;}
.nav-toggle span{width:100%;height:2px;background:var(--navy);display:block;}

/* ---------- buttons ---------- */
.btn-gold{
  display:inline-block;background:var(--gold);color:var(--navy-dark);
  padding:15px 34px;font-weight:700;font-size:.92rem;letter-spacing:.03em;
  border-radius:2px;transition:.2s;
}
.btn-gold:hover{background:var(--gold-dark);color:var(--white);}
.btn-outline{
  display:inline-block;border:1px solid var(--navy);color:var(--navy);
  padding:13px 30px;font-size:.88rem;font-weight:500;border-radius:2px;
}
.btn-outline:hover{background:var(--navy);color:var(--white);}

/* ---------- hero ---------- */
.hero{
  position:relative;color:var(--white);
  min-height:82vh;display:flex;align-items:center;
  background:linear-gradient(160deg,rgba(16,26,44,.86),rgba(28,43,69,.72)),
             url('https://images.unsplash.com/photo-1600880292203-757bb62b4baf?w=1600&h=1200&q=80&auto=format&fit=crop') center/cover no-repeat;
}
.hero-inner{max-width:640px;padding:0 24px;margin:0 auto;text-align:center;}
.hero .eyebrow{color:var(--gold);}
.hero h1{font-size:2.3rem;line-height:1.55;font-weight:600;margin:0 0 18px;}
.hero p{font-size:1rem;color:#e7e2d6;margin:0 0 34px;}

/* ---------- page header (inner pages) ---------- */
.page-header{
  background:var(--cream);
  padding:56px 24px;text-align:center;
  border-bottom:1px solid var(--line);
}
.page-header h1{font-size:1.6rem;color:var(--navy);margin:0;font-weight:700;}

/* ---------- pain points ---------- */
.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.pain-card{
  background:var(--cream-soft);border:1px solid var(--line);
  padding:30px 26px;border-radius:2px;
}
.pain-card .num{font-family:"Noto Serif JP",serif;color:var(--gold-dark);font-size:1.4rem;font-weight:700;display:block;margin-bottom:12px;}
.pain-card p{margin:0;font-size:.94rem;color:var(--text-light);}

/* ---------- diagram: 3つの力 ---------- */
.power-diagram{
  display:grid;grid-template-columns:repeat(3,1fr);gap:22px;
  background:var(--cream-soft);border:1px solid var(--line);padding:44px 30px;border-radius:4px;
}
.power-card{text-align:center;}
.power-circle{
  width:96px;height:96px;border-radius:50%;margin:0 auto 18px;
  display:flex;align-items:center;justify-content:center;
  background:var(--navy);color:var(--gold);
}
.power-circle svg{width:42px;height:42px;stroke:currentColor;fill:none;stroke-width:1.6;}
.power-card h4{margin:0 0 10px;color:var(--navy);font-size:1.02rem;}
.power-card p{margin:0;font-size:.86rem;color:var(--text-light);}
.power-arrow{display:flex;align-items:center;justify-content:center;color:var(--gold-dark);font-size:1.4rem;}

/* ---------- staircase ---------- */
.stair-wrap{background:var(--cream-soft);border:1px solid var(--line);border-radius:4px;padding:48px 30px;}
.stair{display:flex;align-items:flex-end;justify-content:center;gap:0;max-width:620px;margin:0 auto;}
.stair-step{
  flex:1;text-align:center;color:var(--white);padding:20px 12px;font-size:.86rem;font-weight:600;
}
.stair-step small{display:block;font-weight:400;font-size:.74rem;margin-top:4px;opacity:.85;}
.stair-step.s1{background:var(--gold);height:120px;border-radius:3px 0 0 0;color:var(--navy-dark);}
.stair-step.s2{background:var(--teal);height:160px;}
.stair-step.s3{background:var(--navy);height:200px;border-radius:0 3px 0 0;}

/* ---------- profile excerpt / cards ---------- */
.profile-excerpt{display:grid;grid-template-columns:180px 1fr;gap:36px;align-items:center;}
.profile-excerpt img{border-radius:4px;aspect-ratio:1/1;object-fit:cover;}
.profile-excerpt .lines{color:var(--text-light);margin-bottom:14px;}
.link-arrow{color:var(--gold-dark);font-weight:600;font-size:.9rem;}

/* ---------- faq ---------- */
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{
  width:100%;text-align:left;background:none;border:none;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;
  padding:20px 4px;font-size:.96rem;font-weight:500;color:var(--navy);font-family:inherit;
}
.faq-q .plus{color:var(--gold-dark);font-size:1.3rem;transition:transform .2s;flex-shrink:0;margin-left:16px;}
.faq-item.open .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;}
.faq-a p{margin:0 4px 20px;color:var(--text-light);font-size:.9rem;}

/* ---------- cta banner ---------- */
.cta-banner{
  background:var(--navy-dark);color:var(--white);
  padding:40px 24px;text-align:center;
}
.cta-banner p{margin:0 0 18px;font-size:1.05rem;font-family:"Noto Serif JP",serif;}

/* ---------- footer ---------- */
.site-footer{background:var(--cream);border-top:1px solid var(--line);padding:34px 24px;text-align:center;}
.footer-nav{display:flex;flex-wrap:wrap;gap:22px;justify-content:center;margin-bottom:16px;font-size:.84rem;}
.footer-nav a:hover{color:var(--navy);}
.copyright{font-size:.78rem;color:var(--text-light);margin:0;}

/* ---------- perception page ---------- */
.solid-block{margin-bottom:64px;}
.solid-block p{color:var(--text-light);}
.force-list{display:flex;flex-direction:column;gap:18px;}
.force-item{
  background:var(--cream-soft);border:1px solid var(--line);border-radius:3px;padding:24px 26px;
}
.force-item h4{margin:0 0 8px;color:var(--navy);}
.force-item p{margin:0;font-size:.9rem;}
.art-block{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center;}
.art-block img{border-radius:4px;}

/* ---------- service page ---------- */
.step-card{border-radius:3px;overflow:hidden;border:1px solid var(--line);margin-bottom:22px;}
.step-head{padding:14px 22px;color:var(--white);font-weight:700;font-size:.98rem;}
.step-head.gold{background:var(--gold-dark);}
.step-head.teal{background:var(--teal);}
.step-head.navy{background:var(--navy-dark);}
.step-body{padding:24px 22px;background:var(--white);}
.step-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:14px;font-size:.8rem;color:var(--text-light);}
.step-meta b{display:block;color:var(--brown);font-size:.76rem;margin-bottom:3px;}
.step-body p{margin:0;font-size:.9rem;color:var(--text-light);}
.other-programs{color:var(--text-light);font-size:.88rem;}

/* ---------- profile page ---------- */
.profile-hero{display:grid;grid-template-columns:280px 1fr;gap:44px;align-items:center;margin-bottom:70px;}
.profile-hero img{border-radius:4px;object-fit:cover;aspect-ratio:4/5;}
.profile-hero h2{font-size:1.5rem;color:var(--navy);margin:0 0 6px;}
.profile-hero .role{color:var(--gold-dark);font-weight:600;font-size:.9rem;margin-bottom:16px;}
.story-item{display:grid;grid-template-columns:1fr 220px;gap:32px;align-items:center;margin-bottom:52px;}
.story-item:nth-child(even){grid-template-columns:220px 1fr;}
.story-item:nth-child(even) .story-text{order:2;}
.story-item img{border-radius:4px;object-fit:cover;aspect-ratio:4/3;}
.story-text h4{color:var(--navy);margin:0 0 10px;font-size:1.05rem;}
.story-text p{margin:0;color:var(--text-light);font-size:.9rem;}
.credentials{list-style:none;padding:0;margin:0;color:var(--text-light);font-size:.9rem;}
.credentials li{padding:10px 0;border-bottom:1px solid var(--line);}

/* ---------- blog page ---------- */
.blog-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;}
.blog-card{border:1px solid var(--line);border-radius:3px;overflow:hidden;background:var(--white);}
.blog-card img{aspect-ratio:16/10;object-fit:cover;}
.blog-card .body{padding:20px 22px;}
.blog-card .date{font-size:.76rem;color:var(--gold-dark);font-weight:600;letter-spacing:.05em;}
.blog-card h4{margin:10px 0 8px;font-size:.96rem;color:var(--navy);line-height:1.6;}
.blog-card p{margin:0;font-size:.84rem;color:var(--text-light);}
.note-banner{background:var(--cream-soft);border:1px solid var(--line);text-align:center;padding:26px;border-radius:3px;margin-top:36px;}
.note-banner a{color:var(--navy);font-weight:700;text-decoration:underline;}
.note-banner small{display:block;color:var(--text-light);margin-top:6px;font-size:.8rem;}

/* ---------- apply page ---------- */
.apply-lead{color:var(--text-light);margin-bottom:44px;}
.form-group{margin-bottom:22px;}
.form-group label{display:block;font-size:.86rem;font-weight:600;color:var(--brown);margin-bottom:8px;}
.form-group .req{color:#b5482f;font-weight:400;font-size:.76rem;margin-left:4px;}
.form-group input,.form-group textarea{
  width:100%;border:1px solid var(--line);background:var(--cream-soft);
  padding:13px 14px;font-size:.92rem;font-family:inherit;border-radius:2px;color:var(--text);
}
.form-group textarea{min-height:130px;resize:vertical;}
.form-group input:focus,.form-group textarea:focus{outline:2px solid var(--gold);border-color:var(--gold);}
.submit-btn{
  display:block;width:100%;background:var(--navy-dark);color:var(--white);
  border:none;padding:16px;font-size:.98rem;font-weight:700;border-radius:2px;cursor:pointer;font-family:inherit;
}
.submit-btn:hover{background:var(--navy);}
.form-note{text-align:center;font-size:.78rem;color:var(--text-light);margin-top:44px;}
.success-box{
  display:none;background:#eef4ef;border:1px solid var(--teal);color:var(--teal);
  padding:20px 22px;border-radius:3px;margin-bottom:26px;font-size:.9rem;
}
.success-box.show{display:block;}

/* ---------- terms page ---------- */
.terms-body h3{color:var(--navy);font-size:1rem;margin:32px 0 10px;}
.terms-body p{color:var(--text-light);font-size:.9rem;}

/* ---------- responsive ---------- */
@media(max-width:860px){
  .pain-grid{grid-template-columns:1fr;}
  .power-diagram{grid-template-columns:1fr;gap:30px;}
  .power-arrow{transform:rotate(90deg);}
  .profile-excerpt{grid-template-columns:1fr;text-align:center;}
  .profile-excerpt img{margin:0 auto;width:140px;}
  .art-block{grid-template-columns:1fr;}
  .profile-hero{grid-template-columns:1fr;}
  .profile-hero img{width:220px;margin:0 auto;}
  .story-item,.story-item:nth-child(even){grid-template-columns:1fr;}
  .story-item:nth-child(even) .story-text{order:0;}
  .blog-grid{grid-template-columns:1fr;}
  .step-meta{grid-template-columns:1fr 1fr;}
}
@media(max-width:760px){
  .main-nav{
    position:absolute;top:100%;left:0;right:0;background:var(--cream-soft);
    flex-direction:column;gap:0;padding:8px 24px;border-bottom:1px solid var(--line);
    display:none;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding:14px 0;border-bottom:1px solid var(--line);}
  .main-nav a:last-child{border-bottom:none;}
  .nav-toggle{display:flex;}
  .btn-header{display:none;}
  .hero h1{font-size:1.7rem;}
  .section{padding:60px 0;}
}