/* ============================================
   さくら塾 共通スタイル (mobile-first)
   ============================================ */
:root{
  --sakura:#F5A7B8;
  --sakura-light:#FCE4E9;
  --sakura-pale:#FDF0F3;
  --sakura-deep:#D9596F;
  --cream:#FFFAF4;
  --leaf:#7FB285;
  --leaf-light:#E8F2E9;
  --honey:#F2B441;
  --honey-light:#FCF0D8;
  --ink:#594A42;
  --ink-soft:#8A7A70;
  --white:#FFFFFF;
  --radius:22px;
  --shadow:0 8px 26px rgba(217,89,111,.09);
  --font-display:'Kiwi Maru',serif;
  --font-body:'Zen Maru Gothic',sans-serif;
  --font-hand:'Zen Kurenaido','Yomogi',sans-serif;
  --maxw:1080px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--cream);
  line-height:1.95;
  font-size:15.5px;
  overflow-x:hidden;
  /* スマホ下部固定CTAぶんの余白 */
  padding-bottom:74px;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}

/* ============ 写真フレーム(ポラロイド風) ============ */
.photo-frame{
  background:#fff;
  padding:10px 10px 12px;
  box-shadow:0 10px 26px rgba(89,74,66,.15);
  border-radius:6px;
  position:relative;
  display:inline-block;
}
.photo-frame img{
  width:100%;height:100%;
  object-fit:cover;
  border-radius:3px;
}
.photo-frame .caption{
  display:block;
  margin-top:8px;
  text-align:center;
  font-family:var(--font-hand);
  font-size:.92rem;
  line-height:1.4;
  color:var(--ink-soft);
}
.tape{
  position:absolute;top:-11px;left:50%;
  transform:translateX(-50%) rotate(-3deg);
  width:88px;height:26px;
  background:rgba(245,167,184,.6);
  border-left:2px dashed rgba(255,255,255,.65);
  border-right:2px dashed rgba(255,255,255,.65);
  border-radius:2px;
  z-index:2;
}
.tape.green{background:rgba(127,178,133,.5)}
.tape.yellow{background:rgba(242,180,65,.45)}

/* ============ Header ============ */
.header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(255,250,244,.94);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--sakura-light);
}
.header-inner{
  max-width:var(--maxw);margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 18px;
}
.logo{
  font-family:var(--font-display);
  font-size:1.35rem;font-weight:500;
  display:flex;align-items:center;gap:7px;
}
.menu-btn{
  display:flex;flex-direction:column;justify-content:center;gap:5px;
  width:44px;height:44px;align-items:center;
  background:var(--white);border:1.5px solid var(--sakura-light);
  border-radius:12px;cursor:pointer;
}
.menu-btn span{
  display:block;width:20px;height:2px;
  background:var(--sakura-deep);border-radius:2px;
  transition:transform .3s, opacity .3s;
}
.menu-btn.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn.open span:nth-child(2){opacity:0}
.menu-btn.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.gnav{
  position:fixed;inset:0;top:64px;z-index:99;
  background:var(--cream);
  display:flex;flex-direction:column;
  padding:36px 28px;gap:4px;
  transform:translateX(100%);
  transition:transform .32s ease;
  overflow-y:auto;
}
.gnav.open{transform:translateX(0)}
.gnav a{
  font-size:1.05rem;font-weight:700;
  padding:15px 6px;
  border-bottom:1px dashed var(--sakura-light);
  display:flex;align-items:center;gap:10px;
}
.gnav a::before{content:"🌸";font-size:.85rem}
.gnav a.current{color:var(--sakura-deep)}
.gnav .nav-cta{
  margin-top:22px;
  background:var(--sakura-deep);color:#fff;
  border-radius:999px;border:none;
  justify-content:center;
  box-shadow:0 5px 14px rgba(217,89,111,.32);
}
.gnav .nav-cta::before{content:"✉️"}

/* ============ スマホ固定CTAバー ============ */
.sp-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:98;
  display:flex;gap:8px;
  padding:10px 12px calc(10px + env(safe-area-inset-bottom));
  background:rgba(255,250,244,.96);
  backdrop-filter:blur(8px);
  border-top:1px solid var(--sakura-light);
}
.sp-cta a{
  flex:1;
  display:flex;align-items:center;justify-content:center;gap:6px;
  font-weight:700;font-size:.92rem;
  padding:13px 8px;border-radius:999px;
  color:#fff;
}
.sp-cta .cta-line{background:#06C755;box-shadow:0 4px 12px rgba(6,199,85,.3)}
.sp-cta .cta-trial{background:var(--sakura-deep);box-shadow:0 4px 12px rgba(217,89,111,.32)}

/* ============ ボタン ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:700;font-size:1rem;
  padding:16px 30px;border-radius:999px;
  transition:transform .2s, box-shadow .2s;
  width:100%;
}
.btn .arrow{font-size:.85em;transition:transform .2s}
.btn:hover .arrow{transform:translateX(4px)}
.btn-primary{
  background:var(--sakura-deep);color:#fff;
  box-shadow:0 6px 18px rgba(217,89,111,.34);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(217,89,111,.44)}
.btn-secondary{
  background:var(--white);color:var(--leaf);
  border:2px solid var(--leaf);
}
.btn-secondary:hover{background:var(--leaf-light);transform:translateY(-3px)}
.btn-line{background:#06C755;color:#fff;box-shadow:0 6px 18px rgba(6,199,85,.3)}
.btn-line:hover{transform:translateY(-3px)}
.btn-insta{
  background:linear-gradient(45deg,#F58529,#DD2A7B,#8134AF);
  color:#fff;box-shadow:0 6px 18px rgba(221,42,123,.3);
}
.btn-insta:hover{transform:translateY(-3px)}
.btn-ghost{
  background:var(--white);color:var(--sakura-deep);
  border:2px solid var(--sakura);
  font-size:.92rem;padding:12px 24px;width:auto;
}
.btn-ghost:hover{background:var(--sakura-light)}

/* ============ 桜の花びら ============ */
.petal{
  position:absolute;top:-30px;z-index:1;
  width:16px;height:16px;
  background:radial-gradient(circle at 30% 30%,#FBC8D4,var(--sakura));
  border-radius:60% 0 60% 0;
  opacity:.7;
  animation:fall linear infinite;
  pointer-events:none;
}
@keyframes fall{
  0%{transform:translateY(-5vh) rotate(0deg) translateX(0)}
  25%{transform:translateY(25vh) rotate(120deg) translateX(26px)}
  50%{transform:translateY(50vh) rotate(240deg) translateX(-18px)}
  75%{transform:translateY(75vh) rotate(300deg) translateX(22px)}
  100%{transform:translateY(110vh) rotate(420deg) translateX(-8px)}
}

/* ============ セクション共通 ============ */
section{padding:60px 20px;position:relative}
.section-inner{max-width:var(--maxw);margin:0 auto}
.section-head{text-align:center;margin-bottom:38px}
.section-eyebrow{
  font-family:var(--font-hand);
  color:var(--sakura-deep);
  font-size:1rem;letter-spacing:.1em;
  display:block;margin-bottom:6px;
}
.section-title{
  font-family:var(--font-display);
  font-size:clamp(1.42rem,5.6vw,2.05rem);
  font-weight:500;letter-spacing:.04em;
  line-height:1.6;
}
.section-title .petal-dot{color:var(--sakura)}
/* タイトル下の桜あしらい */
.title-deco{
  display:flex;align-items:center;justify-content:center;gap:10px;
  margin-top:12px;
}
.title-deco::before,.title-deco::after{
  content:"";width:44px;height:1.5px;
  background:linear-gradient(90deg,transparent,var(--sakura));
}
.title-deco::after{background:linear-gradient(90deg,var(--sakura),transparent)}
.title-deco span{color:var(--sakura);font-size:.85rem}

/* ============ 下層ページヒーロー ============ */
.page-hero{
  position:relative;overflow:hidden;
  margin-top:64px;
  padding:54px 20px 46px;
  background:linear-gradient(165deg,#FFF3F0,var(--sakura-pale));
  text-align:center;
}
.page-hero .section-eyebrow{font-size:1.02rem}
.page-hero h1{
  font-family:var(--font-display);
  font-size:clamp(1.55rem,6.4vw,2.3rem);
  font-weight:500;letter-spacing:.05em;
}
.breadcrumb{
  margin-top:14px;
  font-size:.78rem;color:var(--ink-soft);
  display:flex;justify-content:center;gap:8px;flex-wrap:wrap;
}
.breadcrumb a{color:var(--sakura-deep);text-decoration:underline;text-decoration-color:var(--sakura-light)}

/* ============ 波区切り ============ */
.wave{display:block;width:100%;height:52px;margin-bottom:-1px}

/* ============ トップ:ヒーロー ============ */
.hero{
  position:relative;
  padding:104px 20px 64px;
  background:linear-gradient(170deg,#FFF3F0 0%,var(--cream) 55%,#FDF0F3 100%);
  overflow:hidden;
}
.hero-inner{
  max-width:var(--maxw);margin:0 auto;position:relative;z-index:2;
  display:grid;grid-template-columns:1fr;gap:48px;
  text-align:center;
}
.hero-eyebrow{
  display:inline-block;
  background:var(--white);
  border:2px solid var(--sakura);
  color:var(--sakura-deep);
  font-weight:700;font-size:.86rem;
  padding:7px 20px;border-radius:999px;
  margin-bottom:20px;
}
.hero h1{
  font-family:var(--font-display);
  font-size:clamp(1.6rem,7vw,2.7rem);
  font-weight:500;
  line-height:1.78;
  letter-spacing:.04em;
  margin-bottom:18px;
}
.hero h1 .accent{
  color:var(--sakura-deep);
  background:linear-gradient(transparent 68%,var(--sakura-light) 68%);
  -webkit-box-decoration-break:clone;
  box-decoration-break:clone;
  padding:0 2px;
}
.hero-lead{
  font-size:.95rem;
  color:var(--ink-soft);
  margin-bottom:28px;
}
.hero-cta-group{display:flex;flex-direction:column;gap:12px;align-items:stretch}
.hero-badges{display:flex;gap:9px;flex-wrap:wrap;margin-top:26px;justify-content:center}
.hero-badge{
  background:var(--white);
  border-radius:14px;
  padding:9px 14px;
  font-size:.8rem;font-weight:700;
  box-shadow:var(--shadow);
}
.hero-badge span{color:var(--sakura-deep)}

/* ヒーロー写真コラージュ */
.hero-collage{position:relative;height:380px;max-width:440px;margin:0 auto;width:100%}
.hero-collage .photo-frame{position:absolute}
.hc-1{width:58%;top:0;right:0;transform:rotate(3deg);z-index:3}
.hc-1 img{height:150px}
.hc-2{width:50%;top:150px;left:0;transform:rotate(-4deg);z-index:2}
.hc-2 img{height:125px}
.hc-3{width:44%;bottom:0;right:6%;transform:rotate(2deg);z-index:4}
.hc-3 img{height:105px}
.deco-circle{position:absolute;border-radius:50%;z-index:1}
.dc-1{width:96px;height:96px;background:var(--sakura-light);top:-14px;left:4%}
.dc-2{width:60px;height:60px;background:var(--leaf-light);top:64px;right:-6px}
.dc-3{width:42px;height:42px;background:var(--honey-light);bottom:80px;left:-6px}

/* ============ お悩み ============ */
.worries{background:var(--white)}
.worry-grid{display:grid;grid-template-columns:1fr;gap:18px}
.worry-card{
  background:var(--cream);
  border-radius:26px 26px 26px 4px;
  padding:30px 24px;
  box-shadow:var(--shadow);
  border:2px dashed transparent;
  transition:transform .25s, border-color .25s;
}
.worry-card:hover{transform:translateY(-5px)}
.worry-card:nth-child(1):hover{border-color:var(--sakura)}
.worry-card:nth-child(2):hover{border-color:var(--leaf)}
.worry-card:nth-child(3):hover{border-color:var(--honey)}
.worry-icon{
  width:60px;height:60px;
  border-radius:46% 54% 52% 48% / 54% 46% 54% 46%;
  display:flex;align-items:center;justify-content:center;
  font-size:1.7rem;margin:0 auto 14px;
}
.worry-card:nth-child(1) .worry-icon{background:var(--sakura-light)}
.worry-card:nth-child(2) .worry-icon{background:var(--leaf-light)}
.worry-card:nth-child(3) .worry-icon{background:var(--honey-light)}
.worry-card h3{
  font-family:var(--font-display);
  text-align:center;font-size:1.1rem;font-weight:500;
  margin-bottom:12px;
}
.worry-card ul li{
  padding-left:1.5em;position:relative;
  font-size:.9rem;color:var(--ink-soft);
  margin-bottom:7px;
}
.worry-card ul li::before{content:"🌸";position:absolute;left:0;top:0;font-size:.78rem}
.worry-message{text-align:center;margin-top:44px}
.worry-message p{
  font-family:var(--font-display);
  font-size:clamp(1.12rem,4.6vw,1.55rem);
  display:inline;
  background:linear-gradient(transparent 62%,var(--sakura-light) 62%);
  -webkit-box-decoration-break:clone;
  box-decoration-break:clone;
  padding:2px 6px;
  line-height:2.1;
}
.worry-message .hand-note{
  display:block;
  font-family:var(--font-hand);
  color:var(--sakura-deep);
  font-size:1rem;
  margin-top:8px;
}

/* ============ 紹介ダイジェスト(2カラム) ============ */
.about-grid{
  max-width:var(--maxw);margin:0 auto;
  display:grid;grid-template-columns:1fr;gap:40px;align-items:center;
}
.about-photo{position:relative;text-align:center;padding:0 12px}
.about-photo .blob{
  position:absolute;inset:-16px -4px auto;
  width:104%;height:106%;
  background:var(--white);
  border-radius:58% 42% 55% 45% / 48% 55% 45% 52%;
  z-index:0;opacity:.6;
}
.about-photo .photo-frame{transform:rotate(-2.5deg);width:90%;z-index:1}
.about-photo .photo-frame img{height:210px}
.about-body .section-head{margin-bottom:18px}
.about-text{font-size:.97rem;line-height:2.15}
.about-text strong{color:var(--sakura-deep)}
.more-link{text-align:center;margin-top:26px}

/* ============ ポイント ============ */
.points{background:var(--white)}
.point-item{
  display:grid;grid-template-columns:1fr;gap:24px;
  background:var(--cream);
  border-radius:var(--radius);
  padding:32px 24px;
  margin-bottom:24px;
  box-shadow:var(--shadow);
  align-items:center;
}
.point-photo{text-align:center}
.point-photo .photo-frame{width:90%;max-width:340px}
.point-photo .photo-frame img{height:175px}
.point-item:nth-of-type(odd) .point-photo .photo-frame{transform:rotate(2.5deg)}
.point-item:nth-of-type(even) .point-photo .photo-frame{transform:rotate(-2.5deg)}
.point-head{display:flex;align-items:center;gap:14px;margin-bottom:12px}
.point-num{
  flex-shrink:0;
  width:58px;height:58px;
  background:var(--white);
  border:2.5px solid var(--sakura);
  border-radius:50%;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  font-family:var(--font-display);
  line-height:1.1;
}
.point-num .num{font-size:1.32rem;color:var(--sakura-deep)}
.point-num .label{font-size:.5rem;letter-spacing:.15em;color:var(--ink-soft)}
.point-body h3{
  font-family:var(--font-display);
  font-size:1.18rem;font-weight:500;
  color:var(--sakura-deep);
  line-height:1.55;
}
.point-body > p{color:var(--ink-soft);font-size:.93rem;margin-bottom:14px}
.tag-list{display:flex;flex-wrap:wrap;gap:8px}
.tag{
  background:var(--white);
  border:1.5px solid var(--leaf);
  color:var(--leaf);
  font-size:.8rem;font-weight:700;
  padding:5px 13px;border-radius:999px;
}
.tag.pink{border-color:var(--sakura);color:var(--sakura-deep)}
.teacher-note{
  margin-top:14px;
  background:var(--white);
  border-radius:14px;
  padding:14px 18px;
  font-family:var(--font-hand);
  font-size:.95rem;
  color:var(--ink-soft);
  position:relative;
}
.teacher-note::before{
  content:"";
  position:absolute;top:-9px;left:30px;
  border:9px solid transparent;
  border-bottom-color:var(--white);
  border-top:0;
}

/* ============ 料金・時間 ============ */
.plan{background:var(--leaf-light);overflow:hidden}
.plan-deco{position:absolute;font-size:4rem;opacity:.12;user-select:none;pointer-events:none}
.plan-grid{display:grid;grid-template-columns:1fr;gap:26px}
.plan-card{
  background:var(--white);
  border-radius:var(--radius);
  padding:34px 24px 30px;
  box-shadow:var(--shadow);
  position:relative;
}
.corner-tape{
  position:absolute;top:-11px;left:50%;
  transform:translateX(-50%) rotate(-2deg);
  width:100px;height:24px;
  background:rgba(245,167,184,.5);
  border-left:2px dashed rgba(255,255,255,.7);
  border-right:2px dashed rgba(255,255,255,.7);
}
.corner-tape.yellow{background:rgba(242,180,65,.45);transform:translateX(-50%) rotate(2deg)}
.corner-tape.green{background:rgba(127,178,133,.5);transform:translateX(-50%) rotate(1.5deg)}
.plan-card h3{
  font-family:var(--font-display);
  font-size:1.15rem;font-weight:500;
  text-align:center;margin-bottom:20px;
  padding-bottom:12px;
  border-bottom:2px dashed var(--sakura-light);
}
.time-table{width:100%;border-collapse:collapse;font-size:.93rem}
.time-table th,.time-table td{
  padding:10px 6px;text-align:center;
  border-bottom:1px solid var(--sakura-light);
}
.time-table th{color:var(--sakura-deep);font-weight:700;width:58px}
.time-note{font-size:.8rem;color:var(--ink-soft);margin-top:12px;text-align:center}
.price-figure{text-align:center;margin:8px 0 20px}
.price-figure .course{font-weight:700;font-size:1rem;display:block;margin-bottom:4px}
.price-figure .price{
  font-family:var(--font-display);
  font-size:2.7rem;color:var(--sakura-deep);line-height:1.2;
}
.price-figure .per{font-size:.95rem;color:var(--ink-soft)}
.zero-list{display:flex;flex-direction:column;gap:9px}
.zero-list li{
  background:var(--cream);
  border-radius:12px;
  padding:11px 16px;
  font-weight:700;font-size:.92rem;
  display:flex;align-items:center;gap:9px;
}
.zero-list li::before{content:"🌸"}
.zero-list li em{font-style:normal;color:var(--sakura-deep)}
.target-band{
  margin-top:34px;
  background:var(--white);
  border-radius:999px;
  padding:15px 22px;
  text-align:center;
  font-weight:700;font-size:.96rem;
  box-shadow:var(--shadow);
}
.target-band span{color:var(--sakura-deep)}

/* ============ 流れ ============ */
.flow-steps{
  display:grid;grid-template-columns:1fr;
  gap:14px;max-width:920px;margin:0 auto;
}
.flow-step{
  background:var(--cream);
  border-radius:26px 26px 26px 6px;
  padding:28px 22px;
  text-align:center;
  box-shadow:var(--shadow);
}
.flow-step .step-icon{font-size:1.8rem;display:block;margin-bottom:6px}
.flow-step .step-label{
  font-family:var(--font-hand);
  font-size:.92rem;
  color:var(--sakura-deep);display:block;margin-bottom:4px;
}
.flow-step h3{
  font-family:var(--font-display);
  font-size:1.08rem;font-weight:500;margin-bottom:4px;
}
.flow-step p{font-size:.86rem;color:var(--ink-soft)}
.flow-arrow{
  text-align:center;
  color:var(--sakura);font-size:1.3rem;font-weight:700;
  transform:rotate(90deg);
  line-height:1;
}
.prep{
  max-width:920px;margin:44px auto 0;
  background:var(--leaf-light);
  border-radius:var(--radius);
  padding:30px 26px;
  display:grid;grid-template-columns:1fr;gap:28px;align-items:center;
}
.flow-page .prep{background:var(--white)}
.prep h3{
  font-family:var(--font-display);
  font-size:1.06rem;font-weight:500;
  margin-bottom:14px;
  display:flex;align-items:center;gap:8px;
}
.prep ul{display:grid;grid-template-columns:1fr;gap:9px}
.prep li{padding-left:1.6em;position:relative;font-size:.93rem}
.prep li::before{content:"✓";position:absolute;left:0;color:var(--leaf);font-weight:700}
.prep .note{font-size:.8rem;color:var(--ink-soft);margin-top:10px}
.prep-photo{text-align:center}
.prep-photo .photo-frame{width:100%;max-width:300px;transform:rotate(2deg)}
.prep-photo .photo-frame img{height:150px}

/* ============ Q&A ============ */
.qa-list{max-width:820px;margin:0 auto}
.qa-item{
  background:var(--white);
  border-radius:18px;
  margin-bottom:13px;
  box-shadow:var(--shadow);
  overflow:hidden;
}
.qa-q{
  width:100%;
  display:flex;align-items:center;gap:12px;
  padding:18px 18px;
  background:none;border:none;cursor:pointer;
  font-family:var(--font-body);
  font-size:.95rem;font-weight:700;color:var(--ink);
  text-align:left;
  line-height:1.6;
}
.qa-q .q-mark{
  flex-shrink:0;
  width:34px;height:34px;
  border-radius:46% 54% 52% 48% / 54% 46% 54% 46%;
  background:var(--sakura);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-size:.95rem;
}
.qa-q .toggle{margin-left:auto;color:var(--sakura-deep);font-size:1.3rem;transition:transform .3s;flex-shrink:0}
.qa-item.open .toggle{transform:rotate(45deg)}
.qa-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.qa-a-inner{padding:0 18px 20px 64px;font-size:.92rem;color:var(--ink-soft)}

/* ============ CTAバンド(全ページ共通) ============ */
.cta-band{
  background:linear-gradient(165deg,var(--sakura-pale),var(--cream));
  text-align:center;overflow:hidden;
}
.cta-message{
  font-family:var(--font-display);
  font-size:clamp(1.05rem,4.4vw,1.45rem);
  line-height:2.2;
  max-width:720px;margin:0 auto 32px;
}
.cta-message .accent{
  color:var(--sakura-deep);
  background:linear-gradient(transparent 68%,#fff 68%);
  -webkit-box-decoration-break:clone;
  box-decoration-break:clone;
  padding:0 4px;
}
.sns-buttons{
  display:flex;flex-direction:column;gap:13px;
  max-width:420px;margin:0 auto;
}
.cta-sub{margin-top:20px;font-size:.85rem;color:var(--ink-soft)}
.closing-photos{
  display:flex;justify-content:center;gap:16px;
  margin-bottom:40px;flex-wrap:wrap;
}
.closing-photos .photo-frame{width:46%;max-width:230px}
.closing-photos .photo-frame img{height:120px}
.closing-photos .photo-frame:nth-child(1){transform:rotate(-3.5deg)}
.closing-photos .photo-frame:nth-child(2){transform:rotate(2.5deg) translateY(8px)}
.closing-photos .photo-frame:nth-child(3){display:none}

/* ============ Footer ============ */
.footer{
  background:var(--ink);
  color:#EFE6E0;
  padding:42px 20px 26px;
  text-align:center;
}
.footer .logo{justify-content:center;color:#fff;margin-bottom:12px;display:flex}
.footer-nav{
  display:flex;gap:14px 22px;justify-content:center;flex-wrap:wrap;
  font-size:.85rem;margin-bottom:24px;
}
.footer-nav a:hover{color:var(--sakura)}
.copyright{font-size:.74rem;opacity:.6}

/* ============ 下層ページ汎用 ============ */
.lead-block{
  max-width:760px;margin:0 auto;
  text-align:center;
  font-size:.97rem;line-height:2.2;
}
.lead-block strong{color:var(--sakura-deep)}
.detail-card{
  background:var(--white);
  border-radius:var(--radius);
  padding:32px 24px;
  box-shadow:var(--shadow);
  margin-bottom:24px;
}
.detail-card h3{
  font-family:var(--font-display);
  font-size:1.18rem;font-weight:500;
  color:var(--sakura-deep);
  margin-bottom:14px;
  display:flex;align-items:center;gap:9px;
}
.detail-card p{font-size:.94rem;color:var(--ink-soft);margin-bottom:12px}
.detail-card p:last-child{margin-bottom:0}
.check-list li{
  padding-left:1.7em;position:relative;
  font-size:.94rem;margin-bottom:9px;
}
.check-list li::before{
  content:"🌸";position:absolute;left:0;font-size:.82rem;
}
/* 講師プロフィール */
.teacher-profile{
  display:grid;grid-template-columns:1fr;gap:28px;
  align-items:center;
  background:var(--white);
  border-radius:var(--radius);
  padding:34px 26px;
  box-shadow:var(--shadow);
}
.teacher-photo{text-align:center}
.teacher-photo .photo-frame{width:78%;max-width:280px;transform:rotate(-2deg)}
.teacher-photo .photo-frame img{height:220px}
.teacher-body h3{
  font-family:var(--font-display);
  font-size:1.2rem;font-weight:500;margin-bottom:6px;
}
.teacher-body .teacher-title{
  font-family:var(--font-hand);
  color:var(--sakura-deep);font-size:.95rem;
  display:block;margin-bottom:14px;
}
.teacher-body p{font-size:.94rem;color:var(--ink-soft);margin-bottom:14px}

/* ============ アニメーション ============ */
.fade{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.fade.visible{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  .fade{opacity:1;transform:none;transition:none}
  .petal{display:none}
  html{scroll-behavior:auto}
}

/* ============================================
   タブレット〜 (768px以上)
   ============================================ */
@media (min-width: 768px){
  body{font-size:16px;padding-bottom:0}
  .sp-cta{display:none}
  section{padding:84px 24px}
  .page-hero{padding:72px 24px 60px}
  .hero{padding:140px 24px 96px}
  .hero-cta-group{flex-direction:row;justify-content:center}
  .btn{width:auto}
  .sns-buttons{flex-direction:row;justify-content:center;max-width:none}
  .worry-grid{grid-template-columns:repeat(3,1fr)}
  .plan-grid{grid-template-columns:1fr 1fr}
  .flow-steps{grid-template-columns:1fr auto 1fr auto 1fr}
  .flow-arrow{transform:none;align-self:center}
  .prep{grid-template-columns:1fr 280px;padding:34px 36px}
  .prep ul{grid-template-columns:1fr 1fr;gap:10px 26px}
  .hero-collage{height:500px;max-width:500px}
  .hc-1 img{height:200px}
  .hc-2{top:200px}
  .hc-2 img{height:165px}
  .hc-3 img{height:130px}
  .about-grid{grid-template-columns:.9fr 1.1fr;gap:52px}
  .about-body .section-head{text-align:left}
  .about-photo .photo-frame img{height:260px}
  .point-item{grid-template-columns:1fr 340px;gap:40px;padding:44px 42px}
  .point-item:nth-of-type(even){grid-template-columns:340px 1fr}
  .point-item:nth-of-type(even) .point-photo{order:-1}
  .point-photo .photo-frame img{height:205px}
  .teacher-profile{grid-template-columns:300px 1fr;gap:44px;padding:44px 42px}
  .closing-photos .photo-frame{width:230px}
  .closing-photos .photo-frame img{height:150px}
  .closing-photos .photo-frame:nth-child(3){display:inline-block;transform:rotate(3.5deg)}
  .qa-q{padding:20px 24px;font-size:1rem}
  .qa-a-inner{padding:0 24px 22px 72px}
  .wave{height:70px}
}

/* ============================================
   デスクトップ (1024px以上)
   ============================================ */
@media (min-width: 1024px){
  .header-inner{padding:14px 24px}
  .menu-btn{display:none}
  .gnav{
    position:static;transform:none;
    flex-direction:row;align-items:center;gap:24px;
    background:none;padding:0;overflow:visible;
  }
  .gnav a{
    font-size:.9rem;border:none;padding:4px 0;
    position:relative;
  }
  .gnav a::before{display:none}
  .gnav a::after{
    content:"";position:absolute;left:0;bottom:0;width:0;height:2px;
    background:var(--sakura);border-radius:2px;transition:width .3s;
  }
  .gnav a:hover::after,.gnav a.current::after{width:100%}
  .gnav .nav-cta{
    margin-top:0;padding:10px 20px;font-size:.88rem;
  }
  .gnav .nav-cta::after{display:none}
  .hero-inner{grid-template-columns:1.05fr .95fr;text-align:left;gap:48px;align-items:center}
  .hero-cta-group,.hero-badges{justify-content:flex-start}
}

/* ============ 塾長アバター(円形写真) ============ */
.teacher-avatar{
  position:relative;
  width:225px;height:225px;
  margin:0 auto 22px;
}
.teacher-avatar img{
  width:100%;height:100%;
  object-fit:cover;
  border-radius:50%;
  border:6px solid var(--white);
  box-shadow:0 10px 28px rgba(217,89,111,.18);
}
.teacher-avatar::before{
  content:"";
  position:absolute;inset:-11px;
  border:2px dashed var(--sakura);
  border-radius:50%;
}
.teacher-avatar .avatar-badge{
  position:absolute;
  bottom:-14px;left:50%;
  transform:translateX(-50%);
  background:var(--white);
  border:1.5px solid var(--sakura-light);
  border-radius:999px;
  padding:6px 18px;
  font-family:var(--font-body);
  font-weight:700;
  font-size:.85rem;color:var(--sakura-deep);
  box-shadow:0 6px 16px rgba(217,89,111,.16);
  white-space:nowrap;
  z-index:2;
}
@media (min-width:768px){
  .teacher-avatar{width:270px;height:270px}
}

/* ============ note ボタン ============ */
.btn-note{
  background:var(--white);
  color:var(--ink);
  border:2px solid var(--ink);
  box-shadow:0 6px 18px rgba(89,74,66,.14);
}
.btn-note:hover{background:var(--ink);color:#fff;transform:translateY(-3px)}
.footer-nav .note-link{color:var(--sakura);font-weight:700}

/* ============ ナビ:マイページリンク ============ */
.nav-mypage{
  font-weight:700;
  color:var(--sakura-deep) !important;
}
@media (min-width:1024px){
  .nav-mypage{
    border:1.5px solid var(--sakura);
    padding:8px 16px !important;
    border-radius:999px;
  }
  .nav-mypage::after{display:none !important}
}