@import url();
:root{
  --brand:#E8563C;
  --brand-ink:#1F3A5F;
  --forest:#2C5F4E;
  --cream:#FAF7F2;
  --ink:#25292E;
  --card-shadow:0 8px 24px rgba(31,58,95,0.12);
}
[hidden]{display:none!important;}
*{box-sizing:border-box;}
body{background:var(--cream);color:var(--ink);font-family:"Hiragino Sans","Yu Gothic",sans-serif;margin:0;line-height:1.7;}
h1,h2,h3{font-weight:800;line-height:1.4;color:var(--brand-ink);}
h2{font-size:22px;margin:40px 0 12px;}
h3{font-size:17px;margin:24px 0 8px;}
a{color:var(--brand);}

/* Hero */
.hero{
  position:relative;
  background:linear-gradient(120deg, rgba(250,247,242,0.92), rgba(232,86,60,0.18)), url('hero.jpg') center/cover no-repeat;
  padding:32px 16px 40px;
}
.hero-inner{max-width:1120px;margin:0 auto;display:flex;flex-direction:column;gap:24px;}
.hero-text h1{font-size:26px;margin:12px 0;}
.hero-text .accent{color:var(--brand);}
.lead{font-size:15px;color:#3a3f45;}
.badges{display:flex;gap:8px;flex-wrap:wrap;}
.badge{background:#fff;border:1px solid var(--brand);color:var(--brand);font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px;}
.btn-primary{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;background:linear-gradient(135deg,var(--brand),#F2A65A);color:#fff;font-weight:800;border-radius:12px;text-decoration:none;border:none;font-size:16px;cursor:pointer;box-shadow:0 6px 18px rgba(232,86,60,0.35);}
.hero-illust svg{width:100%;max-width:340px;display:block;margin:0 auto;filter:drop-shadow(0 12px 20px rgba(31,58,95,0.15));}

@media(min-width:900px){
  .hero-inner{flex-direction:row;align-items:center;padding:24px 0;}
  .hero-text{flex:0 0 45%;}
  .hero-illust{flex:0 0 55%;}
  .hero-text h1{font-size:34px;}
}

/* Sections */
.section{max-width:720px;margin:0 auto;padding:32px 16px;}
.lead-sub{color:#555;font-size:14px;}

/* Form */
.progress-wrap{margin-bottom:20px;}
.progress-bar{height:8px;background:#eee2d8;border-radius:999px;overflow:hidden;}
.progress-fill{height:100%;width:33%;background:linear-gradient(90deg,var(--brand),#F2A65A);transition:width .3s ease;}
.progress-labels{display:flex;justify-content:space-between;font-size:12px;color:#777;margin-top:6px;}
.progress-labels span[data-step]{font-weight:700;}
form label{display:block;font-weight:700;margin:16px 0 6px;font-size:14px;}
form input, form select{
  width:100%;font-size:16px;min-height:48px;padding:0 14px;border:1px solid #ddd0c2;border-radius:10px;background:#fff;
}
.step-btns{display:flex;gap:12px;margin-top:20px;}
.btn-next, .btn-back{min-height:48px;flex:1;border-radius:10px;font-weight:800;font-size:15px;border:none;cursor:pointer;}
.btn-next{background:var(--brand);color:#fff;}
.btn-back{background:#fff;border:1px solid var(--brand-ink);color:var(--brand-ink);}
form .btn-primary{width:100%;margin-top:20px;}

/* Result */
.result-section{max-width:1120px;}
.result-card{background:#fff;border-radius:20px;box-shadow:var(--card-shadow);padding:24px;border:1px solid #f0e4d8;}
.result-top{display:flex;flex-direction:column;gap:16px;}
.result-label{font-size:13px;color:#666;font-weight:700;margin:0 0 4px;}
.mega-number{font-size:48px;font-weight:900;margin:0;background:linear-gradient(135deg,var(--brand),#c73f2a);-webkit-background-clip:text;background-clip:text;color:transparent;}
.mega-number .unit{font-size:22px;margin-left:4px;}
.pill-badge{display:inline-block;margin-top:8px;background:var(--brand-ink);color:#fff;border:2px solid var(--brand);padding:8px 18px;border-radius:999px;font-weight:800;font-size:14px;}
.result-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;}
.btn-ghost{min-height:44px;padding:0 16px;border-radius:10px;border:1px solid var(--brand-ink);background:#fff;color:var(--brand-ink);font-weight:700;cursor:pointer;}
.diff-label{font-size:11px;background:var(--forest);color:#fff;padding:4px 8px;border-radius:6px;font-weight:700;}
.diff-cards{display:flex;gap:12px;margin-top:20px;flex-wrap:wrap;}
.mini-card{flex:1;min-width:140px;background:#faf3ec;border-radius:12px;padding:14px;border:1px solid #eee0d2;}
.mini-title{font-size:12px;color:#777;margin:0 0 4px;font-weight:700;}
.mini-value{font-size:20px;font-weight:800;color:var(--brand-ink);margin:0;}
.disclaimer-inline{font-size:12px;color:#888;margin-top:16px;}

.cta-lead{color:#555;font-size:14px;}
.cta-grid{display:flex;flex-direction:column;gap:16px;margin-top:16px;}
.cta-card{display:block;background:#fff;border:2px solid #f4c9ab;border-radius:16px;padding:18px;text-decoration:none;color:var(--ink);transition:transform .2s ease, box-shadow .2s ease;}
.cta-card:hover{transform:translateY(-4px);box-shadow:0 10px 24px rgba(232,86,60,0.18);}
.cta-shop{font-weight:800;color:var(--brand-ink);margin:0 0 6px;}
.cta-total{font-size:14px;color:#555;margin:0 0 4px;}
.cta-amount{font-size:22px;font-weight:900;color:var(--brand);}
.cta-sub{font-size:12px;color:#777;margin:0 0 12px;}
.cta-btn{display:inline-flex;min-height:44px;align-items:center;justify-content:center;width:100%;background:linear-gradient(135deg,var(--brand),#F2A65A);color:#fff;border-radius:10px;font-weight:800;}

@media(min-width:900px){
  .cta-grid{flex-direction:row;}
  .result-top{flex-direction:row;justify-content:space-between;align-items:flex-start;}
}

/* Accordion table */
.acc-list{display:flex;flex-direction:column;gap:10px;margin-top:16px;}
.acc-item{background:#fff;border-radius:12px;border:1px solid #eee0d2;padding:4px 14px;}
.acc-item summary{cursor:pointer;font-weight:800;padding:12px 0;color:var(--brand-ink);list-style:none;display:flex;justify-content:space-between;align-items:center;min-height:44px;}
.acc-item summary::-webkit-details-marker{display:none;}
.bar-row{display:flex;align-items:center;gap:10px;margin:10px 0;}
.bar-label{width:120px;font-size:12px;color:#555;flex-shrink:0;}
.bar-track{flex:1;background:#f2ece3;border-radius:6px;overflow:hidden;height:16px;}
.bar-fill{height:100%;border-radius:6px;}
.bar-fill.single{background:var(--brand);}
.bar-fill.dual{background:var(--forest);}
.bar-fill.family{background:var(--brand-ink);}
.bar-value{width:80px;text-align:right;font-size:12px;font-weight:700;flex-shrink:0;}

/* ad slot */
.ad-slot{max-width:1120px;margin:24px auto;padding:24px;background:#eee;border:1px dashed #bbb;text-align:center;color:#888;font-size:13px;border-radius:8px;}

/* trust band */
.trust-band{background:linear-gradient(160deg, rgba(31,58,95,0.94), rgba(44,95,78,0.9)), url('bg.jpg') center/cover no-repeat;padding:40px 16px;color:#fff;}
.trust-inner{max-width:720px;margin:0 auto;background:rgba(255,255,255,0.06);border-radius:16px;padding:24px;}
.trust-band h2{color:#fff;}
.trust-text{font-size:14px;background:rgba(255,255,255,0.1);padding:16px;border-radius:12px;border:1px solid rgba(255,255,255,0.2);}
.faq-list{display:flex;flex-direction:column;gap:10px;margin-top:12px;}
.faq-item{background:#fff;color:var(--ink);border-radius:10px;padding:6px 14px;}
.faq-item summary{cursor:pointer;font-weight:700;padding:12px 0;min-height:44px;}

.links-section .link-list{list-style:none;padding:0;display:flex;flex-direction:column;gap:8px;}
.links-section .link-list a{font-size:14px;}

.site-footer{text-align:center;padding:32px 16px;color:#777;font-size:13px;}
.site-footer a{color:var(--brand-ink);}
.copyright{margin-top:8px;color:#aaa;}

/* PR/広告表記（アフィリンク明示） */
.pr-tag{display:inline-block;font-size:.62rem;font-weight:700;line-height:1;padding:.18em .45em;margin-left:.35em;border-radius:.3em;background:#1F3A5F;color:#fff;vertical-align:middle;letter-spacing:.02em}
.cta-pr{display:block;margin-top:.4em;font-size:.76rem;color:#6b7280}