:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#172033;background:#f6f9fd;line-height:1.6;--navy:#17385f;--blue:#315b8a;--line:#dfe7f1;--soft:#edf4fb;--text:#172033}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:linear-gradient(180deg,#f8fbff 0,#f6f9fd 100%)}.affiliate-notice{background:#eef4fa;border-bottom:1px solid #d6e1ed;color:#40516a}.affiliate-notice-inner{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:10px 0;display:flex;gap:10px;align-items:flex-start;font-size:.82rem;line-height:1.55}.affiliate-notice strong{color:#17385f;white-space:nowrap}.container{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:48px 0}.narrow{width:min(760px,calc(100% - 32px))}.landing{position:relative;z-index:1}.hero{padding:72px 0 40px}.hero.compact{padding:32px 0 16px}.hero-convert{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:46px;align-items:center;min-height:72vh}.eyebrow,.section-kicker{display:inline-block;font-weight:800;color:#315b8a;margin-bottom:10px;letter-spacing:.02em}h1{font-size:clamp(2.5rem,6vw,5rem);line-height:1.05;margin:.18em 0;letter-spacing:-.04em}h2{font-size:clamp(1.8rem,3vw,2.7rem);line-height:1.2;margin:.25em 0}h3{margin:.3em 0;font-size:1.22rem}.hero p{font-size:1.08rem;max-width:760px}.trust-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}.trust-row span{background:#fff;border:1px solid #d9e5f2;border-radius:999px;padding:7px 12px;font-size:.9rem;font-weight:700}.actions,.navrow{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:14px;padding:15px 20px;text-decoration:none;border:1px solid #cdd8e7;font-weight:800;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}.btn:hover{transform:translateY(-2px)}.btn.primary{background:linear-gradient(135deg,#17385f,#285a8f);color:#fff;border-color:#17385f;box-shadow:0 14px 30px rgba(23,56,95,.18)}.btn.secondary{background:#fff;color:#17385f}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}.hero-cta{padding-inline:26px}.text-link{font-weight:800;color:#315b8a;text-decoration:none}.hero-panel{position:relative}.mini-result{position:relative;background:rgba(255,255,255,.92);border:1px solid rgba(205,216,231,.9);border-radius:28px;padding:28px;box-shadow:0 24px 70px rgba(30,55,86,.14);overflow:hidden}.mini-label{font-size:.8rem;font-weight:800;color:#527398;text-transform:uppercase}.mini-title{font-size:1.7rem;font-weight:900;margin:8px 0 14px}.mini-specs{display:flex;flex-wrap:wrap;gap:8px}.mini-specs span{background:#edf4fb;border-radius:999px;padding:7px 10px;font-size:.85rem}.mini-score{display:flex;align-items:baseline;gap:4px;margin:28px 0 8px}.mini-score strong{font-size:3.3rem;line-height:1}.mini-score small{color:#798493}.mini-score span{margin-left:8px;font-weight:800;color:#315b8a}.section-block{padding:48px 0}.section-head{max-width:760px;margin-bottom:22px}.section-head p{margin-top:8px;color:#667083}.type-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.type-card{display:flex;flex-direction:column;gap:5px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;text-decoration:none;color:var(--text);box-shadow:0 8px 24px rgba(28,49,77,.04);transition:.2s ease;text-align:left;font:inherit;cursor:pointer}.type-card:hover{transform:translateY(-4px);border-color:#9ab7d7;box-shadow:0 16px 36px rgba(28,49,77,.1)}.type-card.selected{border-color:#315b8a;background:#edf5ff;box-shadow:0 0 0 2px rgba(49,91,138,.12),0 14px 30px rgba(28,49,77,.08)}.type-card.selected:after{content:"✓ 選択中";margin-top:8px;color:#315b8a;font-size:.8rem;font-weight:900}.type-icon{font-size:1.5rem}.type-card small{color:#6b7483}.type-selection-summary{margin-top:18px;padding:14px 16px;background:#fff;border:1px solid #d9e5f2;border-radius:14px}.type-selection-summary span{color:#6b7483}.type-actions{margin-top:14px}.result-preview{display:grid;grid-template-columns:1.4fr .6fr;gap:16px}.preview-main,.small-option{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 10px 30px rgba(28,49,77,.05)}.tag{font-size:.85rem;background:#eef4fa;border-radius:999px;padding:6px 10px;display:inline-block}.tag.strong{background:#e4f0ff;color:#204e7d;font-weight:900}.preview-product{display:flex;justify-content:space-between;align-items:center;gap:18px}.score-ring{width:90px;height:90px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(#315b8a 0 94%,#e8eef5 94% 100%);position:relative}.score-ring:after{content:"";position:absolute;inset:7px;border-radius:50%;background:#fff}.score-ring strong,.score-ring span{position:relative;z-index:1;grid-area:1/1}.score-ring strong{font-size:1.65rem;transform:translateY(-7px)}.score-ring span{font-size:.72rem;color:#6b7483;transform:translateY(15px)}.check-list{list-style:none;padding:0;margin:18px 0}.check-list li{margin:8px 0;padding-left:24px;position:relative}.check-list li:before{content:"✓";position:absolute;left:0;color:#2f6c57;font-weight:900}.warning-line{margin-bottom:0;color:#715f45}.preview-side{display:grid;gap:16px}.small-option{display:flex;flex-direction:column;justify-content:center;min-height:130px}.small-option span{font-size:.85rem;color:#6b7483}.grid3,.cta-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:20px 0 32px}.card{background:#fff;border:1px solid #dfe7f1;border-radius:20px;padding:22px;box-shadow:0 8px 24px rgba(28,49,77,.05)}.card-icon{width:42px;height:42px;border-radius:13px;background:#edf4fb;display:grid;place-items:center;font-size:1.3rem;font-weight:900;color:#315b8a;margin-bottom:14px}.notice{margin-top:20px}.journey-row{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px;overflow:auto}.journey-row div{min-width:120px;display:flex;align-items:center;gap:10px;font-weight:800}.journey-row strong{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#17385f;color:#fff}.journey-row i{font-style:normal;color:#9aabbd}.final-cta{text-align:center;background:linear-gradient(135deg,#eef6ff,#f8fbff);border:1px solid #d8e6f4;border-radius:28px;padding:42px 24px;margin:42px 0 80px}.final-cta .btn{margin-top:16px}.backlink{display:inline-block;margin-bottom:18px;color:#315b8a;text-decoration:none}.selected-types-box{background:#eef5fd;border:1px solid #ccdef1;border-radius:18px;padding:16px 18px;margin-bottom:16px}.selected-types-label{display:block;font-size:.82rem;font-weight:900;color:#527398;margin-bottom:8px}.selected-types{display:flex;gap:8px;flex-wrap:wrap}.selected-type-chip{background:#fff;border:1px solid #bfd3e9;border-radius:999px;padding:7px 11px;font-weight:800;color:#234e7a}.change-types{display:inline-block;margin-top:9px;color:#315b8a;font-size:.85rem;font-weight:800}.progress{height:10px;background:#e5edf6;border-radius:999px;overflow:hidden}.progress>div{height:100%;width:0;background:#315b8a;transition:width .2s}.muted{color:#6b7483}.tiny{font-size:.8rem}.choices{display:grid;gap:12px;margin-top:20px}.choice{width:100%;text-align:left;background:#fff;border:1px solid #cfd9e6;border-radius:14px;padding:16px;font-size:1rem;cursor:pointer}.choice:hover,.choice.selected-choice{border-color:#315b8a;background:#f3f8fe}.chips{display:flex;flex-wrap:wrap;gap:10px}.chip{background:#edf4fb;border-radius:999px;padding:9px 12px}.video-placeholder{padding:28px;border:1px dashed #b8c6d8;border-radius:14px;color:#6b7483;background:#fafcff}.score{font-size:2rem;font-weight:800}.price{font-size:1.3rem;font-weight:800}.specs{padding-left:1.1em}.recommend-card h3{margin-bottom:6px}.mobile-sticky{display:none}@media(max-width:900px){.hero-convert{grid-template-columns:1fr;min-height:auto}.hero-panel{max-width:560px}.type-grid{grid-template-columns:repeat(2,1fr)}.result-preview{grid-template-columns:1fr}.preview-side{grid-template-columns:1fr 1fr}}@media(max-width:760px){.affiliate-notice-inner{display:block;padding:9px 0;font-size:.76rem}.affiliate-notice strong{display:block;margin-bottom:2px}.container{padding:24px 0}.hero{padding-top:38px}.hero-convert{gap:26px}.grid3,.cta-grid{grid-template-columns:1fr}.btn{width:100%}.card{padding:18px}h1{font-size:2.55rem}.type-grid{grid-template-columns:1fr 1fr}.type-card{padding:15px}.hero-panel{display:none}.section-block{padding:36px 0}.preview-product{align-items:flex-start}.score-ring{width:76px;height:76px;flex:0 0 76px}.small-option{min-height:100px}.journey-row{gap:8px}.journey-row div{min-width:105px}.mobile-sticky{display:flex;position:fixed;z-index:20;left:16px;right:16px;bottom:14px;align-items:center;justify-content:center;background:#17385f;color:#fff;text-decoration:none;font-weight:900;border-radius:15px;padding:14px;box-shadow:0 14px 32px rgba(23,56,95,.28)}body{padding-bottom:78px}}@media(max-width:460px){.type-grid{grid-template-columns:1fr}.preview-side{grid-template-columns:1fr}h1{font-size:2.35rem}}.site-owner{margin-top:72px;padding:30px 20px 88px;display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 20px;color:#627487;background:#eef3f6;text-align:center;font-size:.86rem}.site-owner strong{color:#102a43}.site-owner a{color:#0877d1;font-weight:700;text-underline-offset:4px}@media(min-width:761px){.site-owner{padding-bottom:30px}}

/* ===================================================
   診断結果画面 専用スタイル (result.html)
   =================================================== */
.result-header{background:#fff;border-bottom:1px solid #dfe7f1;padding:14px 0}
.nav-container{display:flex;justify-content:space-between;align-items:center;padding:0}
.brand-link{font-size:1.1rem;color:#17385f;text-decoration:none}
.criteria-chips{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}
.criteria-chip{background:#eaf2fb;color:#204e7d;border:1px solid #c7dcf1;border-radius:999px;padding:6px 12px;font-size:.85rem;font-weight:700}
.summary-lead{font-size:1.05rem;color:#2c3e55;background:#fff;border-left:4px solid #315b8a;padding:12px 18px;border-radius:0 12px 12px 0;margin:18px 0;box-shadow:0 4px 14px rgba(28,49,77,.04)}
.section-title-wrap{margin-bottom:20px}
.section-title-wrap h2{margin:0 0 6px}
.section-desc{color:#606f84;font-size:.92rem;margin:0}
.text-center{text-align:center}

/* おすすめ3台カード */
.recommend-card{display:flex;flex-direction:column;border-radius:24px;overflow:hidden;padding:0;transition:transform .2s ease,box-shadow .2s ease}
.recommend-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(23,56,95,.12)}
.recommend-card.top-card{border:2px solid #315b8a;box-shadow:0 12px 36px rgba(49,91,138,.14)}
.card-header-bar{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;background:#f2f7fc;border-bottom:1px solid #e2ecf6}
.rank-tag{font-size:.85rem;font-weight:900;border-radius:999px;padding:5px 12px}
.badge-primary{background:#17385f;color:#fff}
.badge-accent{background:#2a639b;color:#fff}
.badge-feature{background:#48749f;color:#fff}
.score-badge{display:flex;align-items:baseline;gap:4px}
.score-num{font-size:1.6rem;font-weight:900;color:#17385f}
.score-unit{font-size:.75rem;color:#6b7c93;font-weight:700}
.card-image-wrap{background:#f8fbfe;padding:24px 20px 10px;text-align:center}
.product-thumb{max-width:100%;height:180px;object-fit:contain;border-radius:12px}
.card-body{padding:20px;display:flex;flex-direction:column;flex-grow:1}
.maker-name{font-size:.82rem;font-weight:800;color:#5a718d;margin:0 0 4px;text-transform:uppercase}
.product-name{font-size:1.25rem;font-weight:900;line-height:1.3;margin:0 0 4px;color:#17283c}
.model-number{margin:0 0 14px;color:#8596aa}
.price-box{background:#f5f9fd;border-radius:14px;padding:12px 16px;margin-bottom:16px;display:flex;flex-wrap:wrap;align-items:baseline;gap:6px}
.price-label{font-size:.78rem;color:#6b7f96;width:100%}
.price-val{font-size:1.8rem;font-weight:900;color:#17385f}
.price-tax{font-size:.82rem;color:#6b7f96}
.spec-pills{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0;margin:0 0 16px}
.spec-pills li{background:#edf4fb;border:1px solid #d9e6f3;color:#2c4c70;border-radius:8px;padding:4px 9px;font-size:.82rem;font-weight:700}
.reason-box{background:#f0fbf5;border:1px solid #d2f0e0;border-radius:12px;padding:12px 14px;margin-bottom:10px}
.reason-box strong{color:#1e6d42;font-size:.88rem;display:block;margin-bottom:6px}
.reason-box ul{margin:0;padding-left:18px;font-size:.88rem;color:#234b35}
.weakness-box{background:#fff9f0;border:1px solid #fae4c8;border-radius:12px;padding:12px 14px;margin-bottom:20px}
.weakness-box strong{color:#965c19;font-size:.88rem;display:block;margin-bottom:4px}
.weakness-box p{margin:0;font-size:.88rem;color:#5e401b}

/* 購入先ボタン */
.offers-section{margin-top:auto;border-top:1px solid #e7eff7;padding-top:16px}
.offers-title{display:block;font-size:.82rem;font-weight:800;color:#526982;margin-bottom:10px}
.offers-buttons{display:flex;flex-direction:column;gap:8px}
.btn-shop{display:flex;justify-content:space-between;align-items:center;padding:11px 16px;border-radius:12px;text-decoration:none;font-size:.88rem;font-weight:800;transition:.18s ease}
.btn-shop:hover{transform:translateY(-1px);filter:brightness(1.05)}
.btn-shop.official{background:#17385f;color:#fff}
.btn-shop.rakuten{background:#bf0000;color:#fff}
.btn-shop.amazon{background:#232f3e;color:#ff9900}
.btn-shop.yahoo{background:#ff0033;color:#fff}

/* 比較表 */
.comparison-section{margin-top:36px;padding:28px}
.table-responsive{overflow-x:auto;-webkit-overflow-scrolling:touch;margin-top:14px}
.spec-table{width:100%;border-collapse:collapse;text-align:left;font-size:.9rem}
.spec-table th,.spec-table td{padding:14px 16px;border-bottom:1px solid #e1ebf5}
.spec-table thead th{background:#f4f8fc;font-size:.95rem;vertical-align:bottom}
.spec-table tbody th{background:#fafdff;width:160px;font-weight:800;color:#355375;white-space:nowrap}
.spec-table tbody td{min-width:180px;color:#283a4f}
.table-rank-badge{display:inline-block;font-size:.78rem;font-weight:800;border-radius:999px;padding:3px 10px;margin-bottom:4px}

/* 周辺機器 */
.accessories-section{margin-top:36px;padding:28px}
.accessory-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:16px}
.accessory-card{background:#f9fbfe;border:1px solid #e1ebf6;border-radius:18px;padding:18px}
.acc-top{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.acc-icon{font-size:1.8rem}
.acc-header h4{margin:0 0 4px;font-size:1.05rem;color:#17385f}
.acc-status-badge{display:inline-block;font-size:.75rem;font-weight:900;border-radius:999px;padding:3px 10px}
.acc-high{background:#e1f5ec;color:#1e6d42;border:1px solid #b7e8d0}
.acc-mid{background:#edf5ff;color:#204e7d;border:1px solid #c9e0fa}
.acc-low{background:#f2f4f7;color:#667085;border:1px solid #e4e7ec}
.acc-desc{font-size:.88rem;color:#475467;margin:0 0 8px;line-height:1.55}
.acc-example{margin:0;color:#6b7f96}

/* YouTube */
.video-section{margin-top:36px;padding:28px}
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.video-card{background:#f9fbfe;border:1px solid #e1ebf6;border-radius:18px;padding:20px;display:flex;flex-direction:column}
.video-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.video-tag{font-size:.78rem;font-weight:800;background:#edf4fb;color:#204e7d;border-radius:6px;padding:4px 8px}
.video-channel{font-size:.8rem;color:#667085}
.video-title{font-size:1rem;margin:0 0 10px;line-height:1.45;color:#17283c}
.video-summary{font-size:.85rem;color:#475467;margin:0 0 16px;line-height:1.5;flex-grow:1}
.video-link-btn{display:inline-flex;align-items:center;justify-content:center;background:#fff;border:1px solid #cdd8e7;color:#c00;padding:10px 14px;border-radius:12px;text-decoration:none;font-size:.86rem;font-weight:800;transition:.18s}
.video-link-btn:hover{background:#ffeded;border-color:#ffcccc}

/* CTA */
.cta-section{margin:48px 0 20px}
.cta-card{position:relative;display:flex;flex-direction:column;justify-content:space-between;border-radius:24px;padding:28px 24px}
.cta-card.featured{border:2px solid #315b8a;background:linear-gradient(180deg,#fff 0,#f4f8fd 100%)}
.cta-badge{position:absolute;top:-12px;right:20px;background:#17385f;color:#fff;font-size:.75rem;font-weight:900;padding:4px 12px;border-radius:999px}
.cta-icon{font-size:2rem;margin-bottom:10px}
.cta-card h3{margin:0 0 10px;font-size:1.25rem}
.cta-card p{font-size:.92rem;color:#5a6e85;margin:0 0 20px;flex-grow:1}

@media(max-width:900px){
  .accessory-grid{grid-template-columns:1fr}
  .video-grid{grid-template-columns:1fr}
}
@media(max-width:760px){
  .comparison-section,.accessories-section,.video-section{padding:18px}
  .card-header-bar{padding:12px 16px}
  .card-body{padding:16px}
  .price-val{font-size:1.6rem}
  .cta-card{padding:20px 16px}
}

/* フッター共通 */
.site-owner{margin-top:72px;padding:40px 20px;background:#eef3f6;border-top:1px solid #dbe5ee;color:#55687d;font-size:.88rem}
.footer-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;padding:0}
.owner-info strong{display:block;color:#102a43;font-size:1.05rem;margin-bottom:4px}
.owner-info p{margin:0;color:#55687d;font-size:.84rem}
.footer-links{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center}
.footer-link{color:#17385f;text-decoration:none;font-weight:700;transition:color .18s ease}
.footer-link:hover{color:#315b8a;text-decoration:underline}
.footer-copy{margin-top:24px;padding-top:16px;border-top:1px solid #d9e3ed;text-align:center;color:#7d8fa3;font-size:.8rem}
@media(max-width:760px){
  .site-owner{padding:32px 16px 96px}
  .footer-inner{flex-direction:column;align-items:flex-start;gap:16px}
  .footer-links{flex-direction:column;align-items:flex-start;gap:10px}
}