/* ===== 基本（ライトテーマ固定） ===== */
:root{
  color-scheme:light;
  --bg:#ffffff;--soft:#f5f8fc;--fg:#1f2937;--mut:#6b7280;--bd:#e3e8ef;
  --main:#1e6fd9;--main-dark:#1557b0;--main-soft:#eaf2fd;
  --cta:#ff7a00;--cta-dark:#e66a00;--accent:#ffd54a;
  --gold:#f2b705;--warn:#c2410c;--warn-soft:#fff4e5;--err:#dc2626;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);line-height:1.7;
  font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP","Yu Gothic UI",Meiryo,sans-serif}
.inner{max-width:720px;margin:0 auto;padding:0 16px}
a{color:var(--main)}
:focus-visible{outline:3px solid var(--main);outline-offset:2px}

/* ===== ヘッダー ===== */
.pr-bar{background:#f3f4f6;color:var(--mut);font-size:11px;text-align:center;padding:4px 8px}
.site-header{background:#fff;border-bottom:1px solid var(--bd)}
.site-header .inner{display:flex;align-items:center;justify-content:space-between;height:56px}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:18px;color:var(--fg);text-decoration:none}
.logo-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:8px;
  background:linear-gradient(135deg,var(--main),#4aa3ff);color:#fff;font-size:16px}
.header-note{font-size:12px;color:var(--mut)}

/* ===== ヒーロー ===== */
.hero{background:linear-gradient(180deg,#eaf3ff 0%,#ffffff 100%);padding:28px 0 20px;text-align:center}
.hero-badge{display:inline-block;margin:0 0 10px;padding:3px 12px;border-radius:99px;
  background:#fff;border:1px solid var(--main);color:var(--main);font-size:12px;font-weight:700}
.hero h1{font-size:26px;line-height:1.45;margin:0 0 12px;font-weight:800}
.hl{background:linear-gradient(transparent 60%,var(--accent) 60%);color:var(--main-dark)}
.hero-lead{font-size:14px;color:#374151;margin:0 0 14px}
.points{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;list-style:none;padding:0;margin:0}
.points li{background:#fff;border:1px solid var(--bd);border-radius:99px;padding:4px 14px;font-size:13px;font-weight:700;
  box-shadow:0 1px 3px rgba(0,0,0,.05)}
.points span{margin-right:4px}
@media (max-width:480px){.pc{display:none}.hero h1{font-size:22px}}

/* ===== 診断カード ===== */
.quiz{background:#fff;border:2px solid var(--main);border-radius:16px;padding:20px 18px;margin:8px 0 28px;
  box-shadow:0 8px 24px rgba(30,111,217,.12);scroll-margin-top:12px}
.quiz-head{margin-bottom:14px}
.stp{font-size:13px;font-weight:700;color:var(--main);margin-bottom:6px}
.bar{height:8px;background:var(--main-soft);border-radius:99px;overflow:hidden}
.bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--main),#4aa3ff);transition:width .3s}
.q-title{font-size:19px;font-weight:800;margin:6px 0 4px;line-height:1.5}
.q-title .qn{display:inline-block;background:var(--main);color:#fff;border-radius:6px;padding:0 8px;margin-right:8px;font-size:15px}
.sub{color:var(--mut);font-size:13px;margin:0 0 14px}

.opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.opt{border:2px solid var(--bd);border-radius:12px;padding:14px 16px;background:#fff;color:var(--fg);cursor:pointer;
  text-align:center;font-size:14px;font-weight:600;transition:border-color .15s,background .15s,transform .1s;position:relative;font-family:inherit}
.opt:hover{border-color:#9cc3f5;background:#f8fbff}
.opt:active{transform:scale(.98)}
.opt.on{border-color:var(--main);background:var(--main-soft);color:var(--main-dark)}
.opt.on::after{content:"✓";position:absolute;top:6px;right:10px;color:var(--main);font-weight:800}
.opt.big{text-align:center;font-size:16px;padding:20px 12px}
.opt.big .ico{display:block;font-size:30px;margin-bottom:4px}

.cat-box{background:var(--soft);border:1px solid var(--bd);border-radius:14px;padding:16px;margin-bottom:14px}
.cat-box fieldset{margin:0}
.cat-box .sub-field{margin-top:16px;padding-top:14px;border-top:1px dashed var(--bd)}
fieldset{border:none;padding:0;margin:0 0 18px;min-width:0}
legend{font-weight:700;font-size:15px;margin-bottom:10px;padding-left:10px;border-left:4px solid var(--main)}
select,input[type=number]{padding:10px 12px;border:2px solid var(--bd);border-radius:10px;background:#fff;color:var(--fg);
  font-size:15px;min-width:160px;max-width:100%;font-family:inherit}
select:focus,input:focus{border-color:var(--main);outline:none}
details{background:var(--soft);border-radius:10px;padding:10px 14px;margin-top:8px}
summary{cursor:pointer;font-size:14px;font-weight:700;color:var(--main)}
details label{font-size:14px}

.nav{display:flex;justify-content:space-between;align-items:center;margin-top:18px;gap:10px}
.btn{padding:12px 22px;border-radius:99px;border:none;font-size:15px;font-weight:700;cursor:pointer;font-family:inherit}
.btn:disabled{opacity:.5;cursor:not-allowed}
.pri{background:linear-gradient(180deg,#ff9a3c,var(--cta));color:#fff;min-width:160px;
  box-shadow:0 4px 0 var(--cta-dark);transition:transform .1s,box-shadow .1s}
.pri:active{transform:translateY(3px);box-shadow:0 1px 0 var(--cta-dark)}
.sec{background:#fff;color:var(--mut);border:1px solid var(--bd)}
.err{color:var(--err);font-size:13px;font-weight:700;min-height:18px;margin-top:8px}

/* ===== 結果 ===== */
.result-head{text-align:center;margin-bottom:16px}
.result-head .done{display:inline-block;background:var(--main-soft);color:var(--main-dark);font-weight:800;font-size:13px;border-radius:99px;padding:2px 12px}
.result-head h2{font-size:22px;margin:6px 0 2px}
.result-head .sub{margin:0}
.ans-grid-box{background:var(--soft);border:1px solid var(--bd);border-radius:12px;padding:10px 14px;margin-bottom:22px}
.ans-row{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px 0;border-bottom:1px dashed var(--bd);font-size:13px}
.ans-row:last-child{border-bottom:none}
.ans-q{display:flex;align-items:center;gap:6px;color:var(--mut);font-size:12px;font-weight:700;min-width:105px;flex-shrink:0}
.ans-q span{display:inline-block;background:var(--main);color:#fff;font-size:11px;font-weight:800;padding:0 6px;border-radius:4px}
.ans-v{font-weight:700;color:var(--fg);flex:1;font-size:13px;line-height:1.45}
.ans-edit{font-size:12px;color:var(--main);font-weight:700;background:#fff;border:1px solid var(--bd);border-radius:99px;padding:2px 10px;cursor:pointer;white-space:nowrap;font-family:inherit}
.ans-edit:hover{border-color:var(--main);background:var(--main-soft)}
.res{position:relative;border:2px solid var(--bd);border-radius:14px;padding:20px 16px 12px;margin-bottom:20px;background:#fff}
.res.first{border-color:var(--gold);box-shadow:0 6px 18px rgba(242,183,5,.18)}
.ribbon{position:absolute;top:-13px;left:14px;padding:3px 14px;border-radius:99px;font-size:12px;font-weight:800;color:#fff;background:var(--main)}
.res.first .ribbon{background:linear-gradient(90deg,#f2b705,#ff9f1a)}
.res-head{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap;
  border-bottom:1px dashed var(--bd);padding-bottom:10px;margin-bottom:4px}
.res-title{font-size:15px;font-weight:800;color:var(--main-dark);margin:0;line-height:1.4}
.res.first .res-title{color:#b45309}
.res-title.multi-lead{font-size:13px;font-weight:700;color:var(--mut)}
.res.first .res-title.multi-lead{color:var(--mut)}
.price{font-size:14px;color:var(--mut);margin:0 0 0 auto;white-space:nowrap}
.price b{font-size:30px;color:#e11d48;font-weight:800;margin:0 2px}
.svc{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid #f1f3f6}
.svc:last-child{border-bottom:none}
.svc-name{font-weight:700;font-size:15px;line-height:1.4}
.svc-copy{font-size:13px;color:var(--main);font-weight:700;margin-top:2px;line-height:1.45}
.svc-price{font-size:13px;color:var(--mut);margin-top:2px}
.note{display:inline-block;margin-top:4px;font-size:12px;color:var(--warn);background:var(--warn-soft);border-radius:6px;padding:1px 8px}
.cta{flex-shrink:0;display:inline-block;padding:9px 14px;border-radius:99px;text-decoration:none;font-size:13px;font-weight:800;color:#fff;
  background:linear-gradient(180deg,#ff9a3c,var(--cta));box-shadow:0 3px 0 var(--cta-dark);white-space:nowrap}
.cta:hover{filter:brightness(1.05)}
.alert{margin:8px 0 4px;font-size:13px;font-weight:700;color:var(--warn);background:var(--warn-soft);border-radius:8px;padding:6px 10px}
.foot{font-size:12px;color:var(--mut);margin-top:12px}

/* ===== 下部セクション ===== */
.sec-title{font-size:20px;text-align:center;margin:0 0 14px;font-weight:800}
.sec-title::after{content:"";display:block;width:48px;height:4px;border-radius:2px;background:var(--main);margin:6px auto 0}
.about{margin-bottom:28px}
.about-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.about-card{background:var(--soft);border-radius:14px;padding:16px;text-align:center}
.about-icon{font-size:32px}
.about-card h3{font-size:16px;margin:4px 0;color:var(--main-dark)}
.about-card p{font-size:13px;color:#4b5563;margin:0}
.services{background:var(--soft);border-radius:14px;padding:18px;margin-bottom:28px}
.svc-label{font-weight:800;margin:6px 0 2px}
.svc-list{font-size:13px;color:#4b5563;margin:0 0 6px}

/* ===== フッター ===== */
.site-footer{background:#f3f4f6;padding:20px 0;font-size:12px;color:var(--mut)}
.site-footer p{margin:0 0 6px}
.copy{text-align:center;margin-top:10px !important}

/* ===== 結果カード：スペックバッジ・マイクロコピー ===== */
.res.first{background:linear-gradient(180deg,#fffdf5 0%,#ffffff 45%)}
.svc{align-items:center;gap:12px;padding:12px 0}
.svc-info{flex:1;min-width:0}
.svc-name{font-weight:800;font-size:16px}
.spec-badges{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
.spec-badge{display:inline-flex;align-items:center;gap:2px;font-size:12px;font-weight:700;line-height:1.5;
  padding:2px 8px;border-radius:6px;background:#f1f5f9;color:#334155;border:1px solid #e2e8f0;white-space:nowrap}
.spec-badge.trial{background:#fef2f2;color:#dc2626;border-color:#fecaca}
.spec-badge.warn{background:var(--warn-soft);color:var(--warn);border-color:#fed7aa}
.cta-wrap{display:flex;flex-direction:column;align-items:center;flex-shrink:0;gap:7px}
.micro-copy{position:relative;display:block;font-size:11px;font-weight:800;line-height:1.5;color:#dc2626;
  background:#fff1f2;border:1px solid #fecdd3;border-radius:99px;padding:2px 10px;white-space:nowrap;text-align:center}
.micro-copy::after{content:"";position:absolute;left:50%;bottom:-6px;transform:translateX(-50%);
  border-style:solid;border-width:6px 5px 0;border-color:#fecdd3 transparent transparent}
.micro-copy.calm{color:var(--main-dark);background:var(--main-soft);border-color:#bfdbfe}
.micro-copy.calm::after{border-color:#bfdbfe transparent transparent}
.cta-wrap .cta{padding:10px 20px}
@media (max-width:520px){
  .svc{flex-direction:column;align-items:stretch}
  .cta-wrap{align-self:center;width:100%}
  .cta-wrap .cta{display:block;text-align:center;width:100%;max-width:300px}
}

/* ===== 下部：無料体験キャンペーン枠 ===== */
.catalog{margin-bottom:32px}
.camp-box{background:linear-gradient(135deg,#fffbeb 0%,#fff7ed 100%);border:2px solid #f59e0b;border-radius:16px;
  padding:16px;margin-bottom:32px}
.camp-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:15px;font-weight:800;color:#b45309;margin-bottom:12px}
.camp-tag{background:#ef4444;color:#fff;font-size:11px;font-weight:800;padding:1px 9px;border-radius:99px}
.camp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px}
.camp-card{display:flex;justify-content:space-between;align-items:center;gap:10px;background:#fff;
  border:1px solid #fde68a;border-radius:12px;padding:12px 14px;box-shadow:0 2px 6px rgba(245,158,11,.1)}
.camp-info{min-width:0}
.camp-name{font-weight:800;font-size:14px;color:var(--fg);line-height:1.35}
.camp-trial{font-size:13px;color:#dc2626;font-weight:800;line-height:1.4;margin-top:2px}
.camp-price{font-size:11px;color:var(--mut)}

/* ===== 下部：比較表 ===== */
.cmp-label{font-weight:800;font-size:15px;margin:18px 0 8px}
.cmp-label span{font-size:12px;color:var(--mut);font-weight:600;margin-left:4px}
.cmp-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--bd);border-radius:12px;background:#fff;
  box-shadow:0 2px 8px rgba(0,0,0,.04)}
.cmp-table{width:100%;min-width:640px;border-collapse:collapse;font-size:13px;text-align:center}
.cmp-table thead th{background:var(--main);color:#fff;font-weight:800;font-size:12px;padding:10px 8px;white-space:nowrap}
.cmp-table td,.cmp-table tbody th{padding:10px 8px;border-top:1px solid var(--bd);vertical-align:middle}
.cmp-table tbody tr:nth-child(even) td,.cmp-table tbody tr:nth-child(even) th{background:#f8fafc}
.cmp-table tbody tr:hover td,.cmp-table tbody tr:hover th{background:#eef5ff}
.cmp-table .cmp-name{position:sticky;left:0;z-index:1;background:#fff;text-align:left;font-weight:800;white-space:nowrap;
  border-right:1px solid var(--bd)}
.cmp-price{white-space:nowrap}
.cmp-price b{color:#e11d48;font-size:14px}
.cmp-sub{display:block;font-size:11px;color:var(--mut)}
.cmp-trial-yes{color:#dc2626;font-weight:800;font-size:12px;min-width:90px}
.cmp-trial-no{color:#9ca3af;font-size:12px}
.cmp-copy{text-align:left;font-size:12px;color:#4b5563;line-height:1.5;min-width:220px}
.tbl-btn{display:inline-block;flex-shrink:0;background:linear-gradient(180deg,#ff9a3c,var(--cta));color:#fff !important;
  font-weight:800;font-size:12px;padding:6px 12px;border-radius:99px;text-decoration:none;white-space:nowrap;box-shadow:0 2px 0 var(--cta-dark)}
.tbl-btn:hover{filter:brightness(1.05)}
.tbl-btn.sub-btn{background:var(--main);box-shadow:0 2px 0 var(--main-dark)}
.cmp-note{font-size:11px;color:var(--mut);margin:8px 0 0}

/* ===== SEO解説セクション・選び方・鉄板組み合わせ ===== */
.sec-sub{text-align:center;font-size:13px;color:var(--mut);margin:-6px 0 20px}
.guide-sec{margin-bottom:36px}
.guide-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin-bottom:24px}
.guide-card{background:var(--soft);border:1px solid var(--bd);border-radius:14px;padding:18px 16px;position:relative}
.guide-num{display:inline-block;font-size:12px;font-weight:900;color:var(--main);background:#fff;
  border:1px solid #c7ddfc;padding:1px 8px;border-radius:99px;margin-bottom:8px}
.guide-card h3{font-size:15px;line-height:1.45;margin:0 0 8px;color:var(--fg);font-weight:800}
.guide-card p{font-size:13px;color:#4b5563;line-height:1.6;margin:0}

.combo-showcase{background:linear-gradient(180deg,#f0f7ff 0%,#ffffff 100%);border:2px solid #bfdbfe;border-radius:16px;padding:20px 16px}
.combo-head{font-size:16px;font-weight:800;color:var(--main-dark);margin:0 0 14px;text-align:center}
.combo-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px}
.combo-card{background:#fff;border:1px solid var(--bd);border-radius:12px;padding:14px 14px 16px;position:relative;box-shadow:0 2px 6px rgba(0,0,0,.03)}
.combo-badge{display:inline-block;font-size:11px;font-weight:800;padding:2px 10px;border-radius:99px;color:#fff;margin-bottom:6px}
.combo-badge.best{background:linear-gradient(90deg,#f59e0b,#d97706)}
.combo-badge.max{background:linear-gradient(90deg,#dc2626,#e11d48)}
.combo-badge.set{background:linear-gradient(90deg,var(--main),#0284c7)}
.combo-card h4{font-size:14px;font-weight:800;margin:0 0 6px;color:var(--fg);line-height:1.4}
.combo-price{font-size:12px;color:var(--mut);margin-bottom:8px}
.combo-price b{font-size:18px;color:#e11d48;font-weight:900;margin:0 2px}
.combo-card p{font-size:12px;color:#4b5563;line-height:1.55;margin:0}

/* ===== よくある質問（FAQ） ===== */
.faq-sec{margin-bottom:40px}
.faq-list{display:flex;flex-direction:column;gap:10px}
.faq-item{background:#fff;border:1px solid var(--bd);border-radius:12px;overflow:hidden;box-shadow:0 1px 4px rgba(0,0,0,.03);transition:border-color .15s}
.faq-item[open]{border-color:var(--main)}
.faq-item summary{font-size:14px;font-weight:800;color:var(--fg);padding:14px 16px;cursor:pointer;list-style:none;
  display:flex;align-items:center;position:relative;padding-right:36px;user-select:none;line-height:1.45}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"▼";font-size:10px;color:var(--mut);position:absolute;right:16px;transition:transform .2s}
.faq-item[open] summary::after{transform:rotate(180deg);color:var(--main)}
.q-mark{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:6px;background:var(--main);
  color:#fff;font-size:12px;font-weight:900;margin-right:10px;flex-shrink:0}
.faq-ans{padding:0 16px 14px 48px;font-size:13px;color:#4b5563;line-height:1.65;border-top:1px dashed #f1f5f9;padding-top:10px}
.faq-ans p{margin:0}

/* === SNS共有カード === */
.share-card{
  background:#ffffff;
  border:1px solid #e2e8f0;
  border-radius:16px;
  padding:20px;
  margin:24px 0 16px;
  box-shadow:0 4px 16px rgba(0,0,0,0.04);
  text-align:center;
}
.share-tag{
  display:inline-block;
  background:#f0f9ff;
  color:#0284c7;
  font-size:11px;
  font-weight:700;
  padding:3px 10px;
  border-radius:9999px;
  margin-bottom:8px;
  letter-spacing:0.5px;
}
.share-title{
  font-size:16px;
  font-weight:800;
  color:#0f172a;
  margin:0 0 4px;
}
.share-desc{
  font-size:12px;
  color:#64748b;
  margin:0 0 16px;
}
.share-main-btn{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  width:100%;
  box-sizing:border-box;
  background:#0f1419;
  color:#ffffff !important;
  padding:13px 20px;
  border-radius:12px;
  font-size:14px;
  font-weight:700;
  text-decoration:none;
  box-shadow:0 4px 12px rgba(0,0,0,0.15);
  transition:background 0.2s, transform 0.15s;
  margin-bottom:10px;
}
.share-main-btn:hover{
  background:#27272a;
  transform:translateY(-1px);
}
.share-main-btn svg{
  width:16px;
  height:16px;
  fill:currentColor;
  flex-shrink:0;
}
.sub-sns-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:8px;
}
.sub-sns-btn{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  padding:10px 8px;
  border-radius:10px;
  font-size:12px;
  font-weight:700;
  text-decoration:none;
  border:1px solid transparent;
  cursor:pointer;
  transition:opacity 0.2s, transform 0.15s, background 0.2s;
  font-family:inherit;
}
.sub-sns-btn:hover{
  opacity:0.9;
  transform:translateY(-1px);
}
.sub-sns-btn svg{
  width:14px;
  height:14px;
  fill:currentColor;
  flex-shrink:0;
}
.btn-line{
  background:#06c755;
  color:#ffffff !important;
}
.btn-fb{
  background:#1877f2;
  color:#ffffff !important;
}
.btn-copy{
  background:#f1f5f9;
  color:#334155;
  border-color:#cbd5e1;
}
.btn-copy.copied{
  background:#ecfdf5;
  color:#059669;
  border-color:#a7f3d0;
}
.share-note{
  font-size:11px;
  color:#94a3b8;
  margin:10px 0 0;
}
@media (max-width:480px){
  .sub-sns-grid{
    grid-template-columns:1fr 1fr 1fr;
    gap:6px;
  }
  .sub-sns-btn{
    padding:9px 4px;
    font-size:11px;
    gap:4px;
  }
  .sub-sns-btn svg{
    width:13px;
    height:13px;
  }
}