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li{font-size:1rem;line-height:1.3;padding:.1rem 0 .1rem .8rem;position:relative}.plan-features li:before{color:var(--text-color);content:"・";left:0;position:absolute}.two-column-list li.premium-item,.two-column-list li.premium-item:before{color:var(--primary-color)}.plan-footer{margin-bottom:var(--spacing-md);margin-top:var(--spacing-sm);text-align:center}@media (max-width:768px){.plans-grid{gap:var(--spacing-lg);grid-template-columns:1fr;padding:0 .75rem}.plan-card{padding:var(--spacing-sm)}.plan-price{font-size:1.3rem}.plan-content,.plan-footer{padding:.3rem}.plan-footer{margin-bottom:0}}@media (max-width:480px){.plans-section{padding:var(--spacing-lg) 0}.plan-card{padding:var(--spacing-xs)}.plan-title{font-size:1.1rem}.plan-price{font-size:1.2rem}}.plan-image{border-radius:var(--border-radius) var(--border-radius);margin-bottom:var(--spacing-md);margin-left:auto;margin-right:auto;overflow:hidden;width:95%}.plan-image .set-image{height:100%;object-fit:cover;transition:transform var(--transition-base);width:100%}.plan-card:hover .set-image{transform:scale(1.05)}.plan-card{background:var(--bg-white);border-radius:var(--border-radius);box-shadow:var(--shadow-md);display:flex;flex-direction:column;overflow:hidden;padding:var(--spacing-sm);position:relative;transition:all var(--transition-base)}@media (max-width:480px){.plan-header{margin-bottom:var(--spacing-sm);position:relative;text-align:center}}.product-intro-section{padding:2rem 1.5rem;padding:2rem .75rem}@media (max-width:480px){.product-intro-section{padding:2rem .75rem}}.product-intro-container{align-items:start;background-color:#fff;border-radius:7px;box-shadow:0 0 15px rgba(0,0,0,.1);display:grid;gap:3rem;gap:2rem;grid-template-columns:1fr 1fr;margin:0 auto;max-width:1200px;padding:2rem}.product-images{background:#fff;box-shadow:0 4px 20px rgba(0,0,0,.06);overflow:hidden;position:relative}.experience-slideshow,.product-slideshow{aspect-ratio:4/3;position:relative;width:100%}.slide{height:100%;left:0;opacity:0;position:absolute;top:0;transition:opacity .5s ease;width:100%}.slide.active{opacity:1}.experience-slideshow .slide img,.product-slideshow .slide img{height:100%;object-fit:cover;width:100%}.slideshow-nav{display:flex;justify-content:space-between;left:0;padding:0 1rem;pointer-events:none;position:absolute;right:0;top:50%;transform:translateY(-50%)}.next-slide,.prev-slide{align-items:center;border:none;border-radius:50%;color:#333;cursor:pointer;display:flex;height:40px;justify-content:center;pointer-events:auto;transition:all .3s ease;width:40px}@media (max-width:480px){.next-slide,.prev-slide{height:25px;width:25px}}.next-slide:hover,.prev-slide:hover{background:#fff;transform:scale(1.1)}.product-description h3{color:#333;font-size:1.8rem;margin-bottom:1.5rem}.product-specs{color:#666;font-size:1rem;line-height:1.8;margin-bottom:2rem}.product-features h4,.product-safety h4{color:#333;font-size:1.2rem;margin-bottom:1rem}.product-features ul{list-style:none;margin:0 0 2rem;padding:0}.product-features li{color:#333;padding-left:1.5rem;position:relative}.product-features li:before{color:#000;content:"•";left:0;position:absolute}.product-safety p{color:#666;line-height:1.6}@media (max-width:768px){.product-intro-container{gap:2rem;grid-template-columns:1fr;padding:2.3rem}.product-description h3{font-size:1.5rem}}@media (max-width:480px){.title-wrapper{padding:0}.hero-buttons{align-items:center;display:flex;flex-direction:column;gap:1rem}.hero-buttons .btn{margin-bottom:0;width:50%}}.two-column-list{column-gap:2rem;columns:200px 2;-webkit-columns:200px 2;-moz-columns:200px 2;list-style:disc inside;padding-left:5rem}.two-column-list li{break-inside:avoid;color:#333;font-size:1.2rem}@media (max-width:600px){.two-column-list{column-count:1}.two-column-list li{font-size:1rem}ul.two-column-list{margin-bottom:var(--shadow-sm)}}.swiper.rental-flow-swiper{margin:0 auto;max-width:800px}.about-tentsauna-section{padding:var(--spacing-xl) 0}.about-tentsauna-content{color:var(--text-color);font-size:1.15rem;line-height:1.8;margin:0 auto;max-width:700px}@media (max-width:768px){.about-tentsauna-content{font-size:1rem;padding:var(--spacing-md) var(--spacing-md)}}.experience-flex-list{display:flex;flex-direction:column;gap:3rem;margin:0 auto;max-width:1200px}.experience-flex-item{align-items:center;display:flex;gap:2.5rem;justify-content:center;margin-bottom:5rem}.experience-flex-item.reverse{flex-direction:row-reverse}.experience-flex-image{flex:1 1 700px;max-width:720px}.experience-flex-image img{display:block;height:auto;width:100%}.experience-flex-content{flex:1 1 320px;max-width:700px}@media (max-width:900px){.experience-flex-content{max-width:100%}}@media (max-width:480px){.experience-flex-content{box-sizing:border-box;margin-bottom:.5rem;max-width:100%;padding:0 .5rem}}@media (max-width:768px){.experience-flex-item{gap:0;margin-bottom:0}.experience-flex-item,.experience-flex-item.reverse{align-items:stretch;flex-direction:column!important}.experience-flex-content,.experience-flex-image{max-width:100%}.experience-flex-image{flex-basis:auto!important;margin-bottom:1rem;max-width:100%;min-height:unset!important;width:100%}.experience-flex-content{flex:none!important;max-width:100%}}#product-image-modal{align-items:center;background:rgba(0,0,0,.7);box-sizing:border-box;display:none;display:flex;height:100vh;justify-content:center;left:0;padding:1rem;position:fixed;top:0;width:100vw;z-index:12000}#product-image-modal .image-modal__dialog{align-items:center;background:transparent;display:flex;justify-content:center;position:relative}#product-image-modal .image-modal__img{background:#fff;border-radius:8px;box-shadow:0 2px 16px rgba(0,0,0,.3);display:block;max-height:80vh;max-width:90vw}#product-image-modal .image-modal__backdrop{background:rgba(48,48,48,.7);height:100%;left:0;position:absolute;top:0;width:100%}@media (max-width:600px){.banner-image--right{object-position:78% center}}.payment-section{font-family:Helvetica Neue,Arial,sans-serif;margin-top:2rem}.payment-section__label{color:#1a1a1a;display:block;font-size:1.2rem;font-weight:600;margin-bottom:1rem}.payment-section__options{display:flex;flex-direction:column;gap:1rem}.payment-section__option{position:relative}.payment-section__option input[type=radio]{display:none}.payment-section__option-label{align-items:flex-start;border:2px solid #e2e8f0;border-radius:10px;box-shadow:0 2px 6px rgba(0,0,0,.05);color:#333;cursor:pointer;display:flex;font-size:1rem;gap:.75rem;padding:1rem 1.25rem;transition:all .3s ease}.payment-section__option-label:hover{background:#f0f8ff;border-color:#007bff;box-shadow:0 4px 10px rgba(0,123,255,.15)}.payment-section__option-label i{color:#007bff;font-size:1.2rem;margin-top:2px}.payment-section__option input[type=radio]:checked+.payment-section__option-label{background:#e9f4ff;border-color:#007bff;box-shadow:0 0 0 3px rgba(0,123,255,.15)}.payment-section__option-label small{color:#666;display:block;font-size:.85rem;margin-top:.25rem}