.affiliate-notice{margin:0 0 14px;padding:10px 14px;border-radius:8px;background:#f7f8fa;color:#4b5563;font-size:13px}.affiliate-notice b{display:inline-block;margin-right:7px;padding:2px 7px;border-radius:4px;background:#162b4c;color:#fff;font-size:11px}.product-thumb{display:block;width:112px;height:112px;margin:0 auto 10px;border:1px solid #e5e7eb;border-radius:10px;background:#fff;overflow:hidden}.product-thumb img{display:block;width:100%;height:100%;object-fit:contain}.rakuten-buy{display:inline-block;margin-top:8px;padding:7px 12px;border-radius:999px;background:#bf0000;color:#fff!important;font-size:12px;font-weight:700;text-align:center;text-decoration:none;white-space:nowrap}.rakuten-buy:hover{background:#9f0000}.comparison td:first-child{min-width:145px;text-align:center}.comparison td:first-child b,.comparison td:first-child small{display:block}.comparison td:nth-child(4) small{display:block;margin-top:3px;color:#6b7280}.pick-product-image{display:block;flex:0 0 150px;width:150px;height:150px;border:1px solid #e5e7eb;border-radius:12px;background:#fff;overflow:hidden}.pick-product-image img{display:block;width:100%;height:100%;object-fit:contain}.pick-price{color:#bf0000;font-size:17px}@media(max-width:720px){.product-thumb{width:96px;height:96px}.rakuten-buy{padding:6px 10px}.pick-product-image{flex-basis:118px;width:118px;height:118px}}
.pool-type-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pool-type-grid div:last-child{grid-column:1/-1}.pool-type-grid small{display:block;margin-top:8px;color:#315b7d;font-weight:700}.guide-table{width:100%;border-collapse:collapse}.guide-table th,.guide-table td{padding:13px;border:1px solid #dde4ea;text-align:left;vertical-align:top}.guide-table th{background:#eef4f8;color:#163450}@media(max-width:720px){.pool-type-grid{grid-template-columns:1fr}.pool-type-grid div:last-child{grid-column:auto}.guide-table{min-width:680px}}
.pool-visual-intro,.pool-choice-map{margin:28px 0;padding:26px;border:1px solid #dce7ef;border-radius:16px;background:linear-gradient(145deg,#f8fcff,#fff)}.visual-kicker{color:#2f78b7;font-size:11px;font-weight:800;letter-spacing:.18em}.pool-visual-intro h2,.pool-choice-map h2{margin:6px 0 8px;color:#102d4d}.pool-photo-lineup{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-top:20px}.pool-photo-lineup a{position:relative;padding:10px;border:1px solid #e0e7ee;border-radius:12px;background:#fff;color:#17324d;text-align:center;text-decoration:none;transition:.2s}.pool-photo-lineup a:hover{transform:translateY(-3px);box-shadow:0 8px 22px #17324d18}.pool-photo-lineup img{display:block;width:100%;aspect-ratio:1;object-fit:contain;margin-bottom:8px}.pool-photo-lineup b,.pool-photo-lineup small{display:block}.pool-photo-lineup b{font-size:13px}.pool-photo-lineup small{margin-top:3px;color:#66788a;font-size:11px}.photo-badge{position:absolute;top:7px;left:7px;z-index:1;padding:3px 7px;border-radius:999px;background:#0b5ea8;color:#fff;font-size:10px;font-weight:700}.photo-caption{margin:12px 0 0!important;color:#728091;font-size:11px}.choice-map-row{display:flex;align-items:stretch;gap:8px;margin-top:18px}.choice-map-row div{flex:1;padding:14px;border-radius:10px;background:#fff;text-align:center;box-shadow:0 2px 10px #16324e12}.choice-map-row i{align-self:center;color:#4e8ec5;font-size:20px;font-style:normal}.choice-map-row span,.choice-map-row strong,.choice-map-row small{display:block}.choice-map-row span{color:#65778a;font-size:11px}.choice-map-row strong{margin:4px 0;color:#12385d}.choice-map-row small{font-size:11px}.choice-map-row.second{max-width:65%;margin-right:auto;margin-left:auto}.type-card-photo img{float:right;width:120px;height:100px;margin:0 0 10px 14px;object-fit:contain;border-radius:8px;background:#fff}@media(max-width:800px){.pool-photo-lineup{grid-template-columns:repeat(2,minmax(0,1fr))}.pool-photo-lineup a:last-child{grid-column:1/-1}.choice-map-row{display:grid;grid-template-columns:1fr}.choice-map-row i{transform:rotate(90deg);justify-self:center}.choice-map-row.second{max-width:none}.type-card-photo img{width:96px;height:82px}}@media(max-width:480px){.pool-visual-intro,.pool-choice-map{padding:18px}.pool-photo-lineup{grid-template-columns:1fr 1fr}}

/* Mobile layout safeguards */
@media(max-width:800px){
  .article-columns{grid-template-columns:minmax(0,1fr)}
  .article-columns>article{min-width:0;max-width:100%}
  .pool-visual-intro,.pool-choice-map{box-sizing:border-box;width:100%;max-width:100%;margin:22px 0;padding:18px;overflow:hidden}
  .pool-visual-intro h2,.pool-choice-map h2{font-size:20px;line-height:1.45}
  .pool-photo-lineup{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .pool-photo-lineup a,.pool-photo-lineup a:last-child{box-sizing:border-box;min-width:0;grid-column:auto;padding:8px}
  .pool-photo-lineup b{font-size:12px;line-height:1.45;overflow-wrap:anywhere}
  .pool-photo-lineup small{font-size:10px}
  .choice-map-row,.choice-map-row.second{display:grid;grid-template-columns:minmax(0,1fr);width:100%;max-width:none}
  .choice-map-row div{min-width:0}
  .choice-map-row i{transform:rotate(90deg);justify-self:center;line-height:1}
  .type-card-photo img{float:none;display:block;width:100%;height:150px;margin:0 0 12px;object-fit:contain}
  .table-wrap{box-sizing:border-box;width:100%;max-width:100%;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch}
  .guide-table{min-width:620px}
}

.editorial-visual{margin:18px 0 6px}.editorial-visual img{display:block;width:100%;height:auto;border:1px solid #dce7ef;border-radius:14px;background:#f8fcff}.editorial-visual figcaption{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:6px;margin-top:8px;color:#607487;font-size:11px;line-height:1.45;text-align:center}.editorial-visual figcaption span{min-width:0;padding:7px 4px;border-radius:7px;background:#eef6fb}.editorial-visual figcaption b{display:block;color:#173a5d}.editorial-visual.compact{margin:18px 0 24px}.editorial-visual.compact img{max-height:430px;object-fit:cover}.editorial-visual.compact figcaption{display:block;padding:9px 12px;border-left:3px solid #2f78b7;background:#f4f8fb;text-align:left}
@media(max-width:600px){.editorial-visual{margin:14px 0}.editorial-visual img{border-radius:10px}.editorial-visual figcaption{grid-template-columns:repeat(2,minmax(0,1fr));font-size:10px}.editorial-visual figcaption span:last-child{grid-column:1/-1}.editorial-visual.compact img{max-height:none}.editorial-visual.compact figcaption{font-size:11px}}
@media(max-width:480px){
  .pool-visual-intro,.pool-choice-map{padding:15px;border-radius:12px}
  .pool-photo-lineup{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pool-photo-lineup img{margin-bottom:6px}
  .photo-badge{top:5px;left:5px;padding:2px 5px;font-size:9px}
  .product-thumb{width:82px;height:82px}
  .pick-body{grid-template-columns:minmax(0,1fr)}
  .pick-product-image{grid-column:1/-1;width:100%;height:180px;flex-basis:auto}
  .pick-body>div{min-width:0}
}

/* INTEX large pool guide */
.large-photo-hero{margin:24px 0;padding:28px;border:1px solid #dce7ef;border-radius:18px;background:linear-gradient(145deg,#f7fbff,#fff)}.large-photo-hero h2{margin:5px 0 8px;color:#102d4d}.large-photo-hero>a{display:block;margin-top:18px}.large-photo-hero img,.wide-reference-photo img{display:block;width:100%;height:auto;border-radius:12px;background:#fff}.size-verdict-grid,.maintenance-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.size-verdict-grid>div,.maintenance-grid>div{position:relative;padding:18px;border:1px solid #dbe5ed;border-radius:12px;background:#fff}.size-verdict-grid b,.maintenance-grid b{display:block;color:#12385d;font-size:17px}.size-verdict-grid p,.maintenance-grid p{margin:7px 0 0}.size-verdict-grid .recommended{border:2px solid #2f78b7;background:#f3f9fe}.size-verdict-grid .recommended>span{position:absolute;top:-11px;right:12px;padding:3px 10px;border-radius:999px;background:#2f78b7;color:#fff;font-size:11px;font-weight:800}.large-size-cards{display:grid;gap:18px}.large-size-cards>section{display:grid;grid-template-columns:minmax(260px,42%) minmax(0,1fr);gap:22px;align-items:center;padding:18px;border:1px solid #dce7ef;border-radius:16px;background:#fff;box-shadow:0 4px 18px #16324e0c}.large-size-cards img{display:block;width:100%;height:auto;border-radius:11px}.large-size-cards h3{margin:6px 0 8px}.large-size-cards ul{margin:0;padding-left:20px}.size-label{display:inline-block;padding:3px 9px;border-radius:999px;background:#e9f2f9;color:#1f669e;font-size:11px;font-weight:800}.size-label.best{background:#dff4e7;color:#187348}.reality-flow{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;counter-reset:step}.reality-flow>div{padding:14px;border-radius:11px;background:#eef5fa}.reality-flow b{display:block;color:#153d60}.reality-flow p{margin:7px 0 0;font-size:13px}.warning-box{margin:20px 0;padding:18px;border-left:5px solid #d57a24;background:#fff6e9}.warning-box b{color:#9a4b0f}.check-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-bottom:18px}.check-grid>div{padding:14px;border-radius:11px;background:#eef5fa;text-align:center}.check-grid b,.check-grid span{display:block}.check-grid b{color:#12385d}.check-grid span{margin-top:5px;font-size:12px}.space-table{min-width:660px}.wide-reference-photo{display:block;margin:16px 0}.final-checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;list-style:none;padding:0!important}.final-checks li{padding:12px 14px 12px 39px;border-radius:9px;background:#f3f8fb;position:relative}.final-checks li:before{content:'✓';position:absolute;left:14px;color:#21845a;font-weight:900}.big-rakuten-cta{display:flex;flex-direction:column;align-items:center;margin:24px 0;padding:20px;border-radius:14px;background:#bf0000;color:#fff!important;text-align:center;text-decoration:none}.big-rakuten-cta span,.big-rakuten-cta small{opacity:.9}.big-rakuten-cta b{margin:3px 0;font-size:20px}.photo-caption{color:#68798a;font-size:11px}
@media(max-width:800px){.large-photo-hero{padding:18px}.large-size-cards>section{grid-template-columns:1fr}.large-size-cards>section>a{max-width:520px;margin:auto}.reality-flow,.check-grid{grid-template-columns:1fr 1fr}.reality-flow>div:last-child,.check-grid>div:last-child{grid-column:1/-1}.size-verdict-grid,.maintenance-grid{grid-template-columns:1fr}.final-checks{grid-template-columns:1fr}}
@media(max-width:480px){.large-photo-hero{padding:14px}.large-size-cards>section{padding:12px;gap:12px}.reality-flow,.check-grid{grid-template-columns:1fr}.reality-flow>div:last-child,.check-grid>div:last-child{grid-column:auto}.big-rakuten-cta b{font-size:17px}}

/* Home inflatable play equipment guide */
.air-photo-intro{margin:24px 0;padding:26px;border:1px solid #dce7ef;border-radius:18px;background:linear-gradient(145deg,#f7fbff,#fff)}.air-photo-intro h2{margin:5px 0 16px;color:#102d4d}.air-photo-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.air-photo-grid figure{margin:0;overflow:hidden;border:1px solid #dbe5ed;border-radius:12px;background:#fff}.air-photo-grid img{display:block;width:100%;aspect-ratio:1.2;object-fit:cover}.air-photo-grid figcaption{padding:10px;font-size:11px;text-align:center}.air-photo-grid figcaption b{display:block;color:#12385d;font-size:13px}.air-answer-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.air-answer-grid>div{padding:18px;border:1px solid #dce7ef;border-radius:12px;background:#fff}.air-answer-grid b{color:#12385d;font-size:17px}.power-compare{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.power-compare>div{padding:20px;border-radius:14px;background:#eef6fb}.power-compare>div+div{background:#eff9f4}.power-compare span{display:inline-block;padding:3px 9px;border-radius:999px;background:#2f78b7;color:#fff;font-size:11px;font-weight:800}.power-compare>div+div span{background:#27835d}.power-compare h3{margin:10px 0}.space-visual{margin:18px 0;padding:18px;border-radius:12px;background:#f2f7fa}.space-visual>div{display:flex;align-items:center;justify-content:center;gap:9px;flex-wrap:wrap}.space-visual b{padding:10px;border-radius:8px;background:#fff;color:#12385d}.space-visual span{color:#2f78b7;font-weight:900}.air-product-table{min-width:850px}.air-detail-cards{display:grid;gap:12px}.air-detail-cards>section{padding:18px;border:1px solid #dce7ef;border-radius:12px;background:#fff}.air-detail-cards h3{margin:0 0 7px}.air-detail-cards b{display:block;padding:9px 11px;border-radius:7px;background:#fff6e9;color:#8a4b14;font-size:12px}
@media(max-width:700px){.air-photo-intro{padding:16px}.air-photo-grid{grid-template-columns:1fr}.air-photo-grid figure{display:grid;grid-template-columns:42% 1fr;align-items:center}.air-photo-grid img{height:100%;aspect-ratio:1.2}.air-answer-grid,.power-compare{grid-template-columns:1fr}.space-visual>div{display:grid;grid-template-columns:1fr;text-align:center}.space-visual span{transform:rotate(90deg)}}
.air-shop-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.air-shop-grid>a{display:flex;flex-direction:column;min-width:0;padding:13px;border:1px solid #dce7ef;border-radius:12px;background:#fff;text-align:center;text-decoration:none}.air-shop-grid img{display:block;width:100%;aspect-ratio:1;object-fit:contain;border-radius:8px;background:#fff}.air-shop-grid b{margin-top:8px;color:#12385d;font-size:14px}.air-shop-grid small{color:#68798a}.air-shop-grid span{align-self:center;margin-top:auto;padding:6px 12px;border-radius:999px;background:#bf0000;color:#fff;font-size:11px;font-weight:800}.air-shop-grid>a:hover{transform:translateY(-2px);box-shadow:0 7px 20px #16324e16}@media(max-width:700px){.air-shop-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:430px){.air-shop-grid>a{padding:8px}.air-shop-grid b{font-size:12px}.air-shop-grid small{font-size:10px}}
.detail-photo-hero{display:grid;grid-template-columns:48% minmax(0,1fr);align-items:center;gap:22px;margin:24px 0;padding:18px;border:1px solid #dce7ef;border-radius:16px;background:#f7fbfd}.detail-photo-hero img{display:block;width:100%;max-height:310px;object-fit:contain;border-radius:11px;background:#fff}.detail-photo-hero span{color:#2f78b7;font-size:11px;font-weight:800;letter-spacing:.14em}.detail-photo-hero h2{margin:5px 0 7px;color:#102d4d}.detail-photo-hero p{margin:0;color:#536979}.three-detail-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.three-detail-cards figure{margin:0;overflow:hidden;border:1px solid #dce7ef;border-radius:12px;background:#fff}.three-detail-cards img{display:block;width:100%;aspect-ratio:1.15;object-fit:contain;background:#fff}.three-detail-cards figcaption{padding:13px}.three-detail-cards figcaption b{color:#12385d}.three-detail-cards figcaption p{margin:5px 0 0;font-size:12px}.related-three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:22px 0}.related-three a{padding:12px;border:1px solid #bed5e5;border-radius:9px;background:#f1f8fc;color:#175a90;font-size:12px;font-weight:800;text-align:center}.balloon-size-table{min-width:720px}@media(max-width:700px){.detail-photo-hero{grid-template-columns:1fr;padding:13px}.three-detail-cards{grid-template-columns:1fr}.three-detail-cards figure{display:grid;grid-template-columns:42% 1fr;align-items:center}.three-detail-cards img{height:100%}.related-three{grid-template-columns:1fr}}
.circle-catalog{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.circle-catalog>a{display:flex;flex-direction:column;padding:10px;border:1px solid #dce7ef;border-radius:12px;background:#fff;text-align:center}.circle-catalog img{display:block;width:100%;aspect-ratio:1.12;object-fit:contain;background:#fff}.circle-catalog b{margin-top:7px;color:#12385d;font-size:12px}.circle-catalog small{color:#68798a;font-size:10px}.circle-catalog.water-only{grid-template-columns:repeat(2,minmax(0,1fr))}@media(max-width:700px){.circle-catalog{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:430px){.circle-catalog>a{padding:6px}.circle-catalog b{font-size:10px}.circle-catalog small{font-size:9px}}
.category-page-shell{width:min(1040px,calc(100% - 40px));margin:auto;padding:30px 0 72px}.category-page-head{margin:12px 0 42px;padding:40px;border-radius:18px;background:linear-gradient(135deg,#eef8ff,#f2fbf5)}.category-page-head>span{color:#2f78b7;font-size:10px;font-weight:800;letter-spacing:.18em}.category-page-title{display:flex;align-items:center;gap:20px;margin-top:9px}.category-page-title>b{display:grid;place-items:center;width:80px;height:80px;border-radius:20px;background:#fff;font-size:38px}.category-page-title h1{margin:0;color:#102d4d;font-size:36px}.category-page-title p{margin:5px 0 0;color:#536979}.category-purpose,.category-articles,.category-guide-box{margin-top:42px}.category-purpose h2,.category-articles h2,.category-guide-box h2{color:#102d4d}.category-purpose>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.category-purpose a{padding:18px;border:1px solid #dce7ef;border-radius:12px;background:#fff}.category-purpose b,.category-purpose span{display:block}.category-purpose b{color:#175a90}.category-purpose span{margin-top:5px;color:#657889;font-size:12px}.category-articles .section-title{margin-bottom:18px}.category-articles .section-title span{color:#697b88;font-size:12px}.category-article-list{display:grid;gap:16px}.category-article-list>a{display:grid;grid-template-columns:260px minmax(0,1fr);gap:22px;padding:18px;border:1px solid #dce7ef;border-radius:15px;background:#fff;box-shadow:0 4px 18px #16324e0a}.category-article-list>a:hover{transform:translateY(-2px);box-shadow:0 8px 24px #16324e16}.category-card-visual{position:relative}.category-card-visual img{display:block;width:100%;height:170px;border-radius:10px;object-fit:contain;background:#f7fafb}.category-card-visual span{position:absolute;top:8px;left:8px;padding:3px 8px;border-radius:999px;background:#145e97;color:#fff;font-size:10px;font-weight:800}.category-article-list small{color:#2f78b7;font-weight:700}.category-article-list h2{margin:4px 0 7px;font-size:20px}.category-article-list p{margin:0;color:#536979;font-size:13px}.category-article-list div>b{display:block;margin-top:10px;color:#175a90;font-size:12px}.category-guide-box{padding:25px;border-radius:15px;background:#f2f7fa}.category-guide-box>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.category-guide-box p{margin:0;color:#536979;font-size:12px}.category-guide-box b{display:block;color:#12385d;font-size:14px}@media(max-width:700px){.category-page-shell{width:min(100% - 26px,1040px)}.category-page-head{padding:24px}.category-page-title{align-items:flex-start}.category-page-title>b{width:58px;height:58px;font-size:28px}.category-page-title h1{font-size:27px}.category-purpose>div,.category-guide-box>div{grid-template-columns:1fr}.category-article-list>a{grid-template-columns:1fr}.category-card-visual img{height:210px}}