@import "https://fonts.googleapis.com/css2?family=LINE+Seed+JP:wght@400;700;800&family=Noto+Sans+JP:wght@400;500;700;800&display=swap";
.rv-media{--rv-green-950:#102e26;--rv-green-900:#173d33;--rv-green-800:#225646;--rv-green-700:#2d6b58;--rv-green-100:#e9f1ed;--rv-green-50:#f4f8f5;--rv-ink:#182823;--rv-muted:#64736c;--rv-line:#dce6e1;min-height:100vh;color:var(--rv-ink);font-feature-settings:"palt" 1, "pkna" 1;letter-spacing:-.018em;line-break:strict;-webkit-font-smoothing:antialiased;background:#fff;font-family:LINE Seed JP,Noto Sans JP,sans-serif}.rv-media *,.rv-media :before,.rv-media :after{box-sizing:border-box}.rv-media a{color:inherit;text-decoration:none}.rv-media button,.rv-media input{font:inherit}.rv-media-shell{width:min(1160px,100% - 40px);margin-inline:auto}.rv-media-main{overflow:clip}.rv-media-eyebrow{color:var(--rv-green-700);letter-spacing:.1em;font-size:12px;font-weight:800}.rv-media-header{z-index:50;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fffffff0;border-bottom:1px solid #dce6e1d6;position:sticky;top:0}.rv-media-header__inner{justify-content:space-between;align-items:center;gap:28px;min-height:74px;display:flex}.rv-media-brand{letter-spacing:-.045em;white-space:nowrap;align-items:center;gap:10px;font-size:19px;font-weight:800;display:inline-flex}.rv-media-brand__mark{border:3px solid var(--rv-green-700);border-radius:7px;width:28px;height:24px;position:relative}.rv-media-brand__mark:after{content:"";border-left:3px solid var(--rv-green-700);width:7px;height:7px;position:absolute;bottom:-7px;left:3px;transform:skew(-20deg)}.rv-media-header__nav{color:#45564f;align-items:center;gap:25px;font-size:13px;font-weight:700;display:flex}.rv-media-header__nav a{white-space:nowrap;align-items:center;min-height:42px;display:inline-flex}.rv-media-header__nav a.is-current{color:var(--rv-green-700)}.rv-media-header__cta{background:var(--rv-green-900);border-radius:10px;justify-content:center;padding:0 19px;font-weight:800;color:#fff!important}.rv-media-menu{border:1px solid var(--rv-line);width:42px;height:42px;color:var(--rv-green-900);background:#fff;border-radius:8px;place-items:center;display:none}.rv-media-menu svg{width:20px;height:20px}.rv-media-mobile-nav{display:none}.rv-media-landing-hero{border-bottom:1px solid var(--rv-line);padding:86px 0 76px}.rv-media-landing-hero__grid{grid-template-columns:minmax(0,1.25fr) minmax(330px,.75fr);align-items:end;gap:96px;display:grid}.rv-media-landing-hero h1{letter-spacing:-.056em;overflow-wrap:anywhere;word-break:normal;max-width:760px;margin:18px 0 24px;font-size:clamp(44px,5.4vw,68px);font-weight:800;line-height:1.14}.rv-media-landing-hero__copy>p{max-width:700px;color:var(--rv-muted);margin:0;font-size:16px;line-height:2}.rv-media-landing-hero__note{border-top:2px solid var(--rv-green-800);padding-top:18px}.rv-media-landing-hero__note>span{color:var(--rv-green-700);font-size:12px;font-weight:800}.rv-media-landing-hero__note ul{gap:11px;margin:18px 0 0;padding:0;list-style:none;display:grid}.rv-media-landing-hero__note li{padding-left:18px;font-size:14px;line-height:1.6;position:relative}.rv-media-landing-hero__note li:before{content:"";background:var(--rv-green-700);border-radius:50%;width:6px;height:6px;position:absolute;top:.7em;left:0}.rv-media-feature{grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);align-items:center;gap:64px;padding-top:88px;padding-bottom:100px;display:grid}.rv-media-feature__visual{border:1px solid var(--rv-line);background:var(--rv-green-50);border-radius:8px;min-height:440px;position:relative;overflow:hidden}.rv-media-feature__visual img{border:1px solid var(--rv-line);border-radius:8px;width:94%;height:auto;position:absolute;top:42px;right:-74px;box-shadow:0 24px 64px #102e2621}.rv-media-feature__visual>span{max-width:250px;color:var(--rv-green-800);font-size:13px;font-weight:800;position:absolute;bottom:24px;left:24px}.rv-media-feature__meta{color:var(--rv-muted);justify-content:space-between;align-items:center;gap:20px;font-size:12px;display:flex}.rv-media-feature__meta span{color:var(--rv-green-700);font-weight:800}.rv-media-feature__copy h2{letter-spacing:-.045em;overflow-wrap:anywhere;word-break:normal;margin:20px 0 18px;font-size:clamp(32px,3.5vw,48px);font-weight:800;line-height:1.28}.rv-media-feature__copy>p{color:var(--rv-muted);margin:0;font-size:15px;line-height:1.9}.rv-media-feature__copy>a,.rv-media-category-feature>a{border-bottom:1px solid var(--rv-green-800);min-height:50px;color:var(--rv-green-800);align-items:center;gap:12px;margin-top:28px;font-size:14px;font-weight:800;display:inline-flex}.rv-media-feature__copy>a svg,.rv-media-category-feature>a svg,.rv-media-related .rv-media-list-heading>a svg{width:17px;height:17px}.rv-media-index{background:var(--rv-green-50);padding:98px 0 110px}.rv-media-index__head{grid-template-columns:minmax(0,1fr) minmax(360px,520px);align-items:end;gap:60px;display:grid}.rv-media-index__head h2,.rv-media-list-heading h2,.rv-media-related h2{letter-spacing:-.04em;margin:10px 0 0;font-size:clamp(30px,3.4vw,44px);font-weight:800;line-height:1.25}.rv-media-search{border-bottom:1px solid #aebfb7;grid-template-columns:22px minmax(0,1fr) auto;align-items:center;display:grid}.rv-media-search svg{width:18px;height:18px;color:var(--rv-green-700)}.rv-media-search input{width:100%;height:54px;color:var(--rv-ink);background:0 0;border:0;outline:0;padding:0 14px;font-size:15px}.rv-media-search input::placeholder{color:#87958f}.rv-media-search button{color:var(--rv-green-800);cursor:pointer;background:0 0;border:0;padding:0 0 0 18px;font-size:13px;font-weight:800}.rv-media-category-nav{flex-wrap:wrap;gap:8px;margin-top:38px;display:flex}.rv-media-category-nav a{color:#50625a;white-space:nowrap;background:#fff;border:1px solid #cbdad3;border-radius:999px;align-items:center;min-height:39px;padding:0 16px;font-size:13px;font-weight:700;display:inline-flex}.rv-media-category-nav a.is-current,.rv-media-category-nav a:hover{border-color:var(--rv-green-800);background:var(--rv-green-800);color:#fff}.rv-media-latest,.rv-media-search-results{margin-top:72px}.rv-media-list-heading{justify-content:space-between;align-items:end;gap:24px;margin-bottom:22px;display:flex}.rv-media-list-heading>span{color:var(--rv-muted);font-size:12px}.rv-media-list-heading>a{color:var(--rv-green-800);align-items:center;gap:8px;font-size:13px;font-weight:800;display:inline-flex}.rv-media-article-list{border-top:1px solid #bdcdc5}.rv-media-article-row{border-bottom:1px solid #bdcdc5;grid-template-columns:190px minmax(0,1fr) 48px;align-items:start;gap:34px;padding:30px 0;display:grid}.rv-media-article-row__meta{color:var(--rv-muted);grid-template-columns:44px minmax(0,1fr);align-items:baseline;gap:6px 10px;font-size:11px;line-height:1.5;display:grid}.rv-media-article-row__number{color:var(--rv-green-700);grid-row:1/3;font-size:12px;font-weight:800}.rv-media-article-row__meta time{grid-column:2}.rv-media-article-row__body h2{letter-spacing:-.025em;overflow-wrap:anywhere;word-break:normal;margin:0;font-size:21px;font-weight:800;line-height:1.45}.rv-media-article-row__body p{color:var(--rv-muted);margin:8px 0 0;font-size:13px;line-height:1.75}.rv-media-article-row__link{width:42px;height:42px;color:var(--rv-green-800);border:1px solid #bdcdc5;border-radius:50%;place-items:center;display:grid}.rv-media-article-row__link svg{width:17px;height:17px}.rv-media-empty{border-top:1px solid #bdcdc5;border-bottom:1px solid #bdcdc5;padding:64px 0}.rv-media-empty h2{margin:0;font-size:26px}.rv-media-empty p{color:var(--rv-muted);margin:12px 0 24px}.rv-media-empty a{color:var(--rv-green-700);font-weight:800}.rv-media-empty button{background:var(--rv-green-900);color:#fff;cursor:pointer;min-height:46px;font:inherit;border:0;border-radius:8px;padding:0 20px;font-weight:700}.rv-media-empty--index{margin-block:64px}.rv-media-product-cta-wrap{padding-top:100px;padding-bottom:110px}.rv-media-product-cta{background:var(--rv-green-950);color:#fff;border-radius:8px;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);align-items:center;gap:58px;min-height:430px;padding:60px 0 60px 60px;display:grid;overflow:hidden}.rv-media-product-cta .rv-media-eyebrow{color:#9dc2b1}.rv-media-product-cta h2{letter-spacing:-.05em;margin:14px 0 18px;font-size:clamp(34px,4vw,52px);font-weight:800;line-height:1.28}.rv-media-product-cta p{color:#ffffffb3;max-width:480px;margin:0;font-size:14px;line-height:1.9}.rv-media-product-cta__copy>a{min-height:50px;color:var(--rv-green-950);background:#fff;border-radius:8px;align-items:center;gap:10px;margin-top:28px;padding:0 20px;font-size:13px;font-weight:800;display:inline-flex}.rv-media-product-cta__copy>a svg{width:16px;height:16px}.rv-media-product-cta__visual{align-self:stretch;align-items:center;display:flex}.rv-media-product-cta__visual img{border:1px solid #ffffff29;border-radius:8px 0 0 8px;width:112%;max-width:none;height:auto;box-shadow:0 26px 70px #0000003d}.rv-media-footer{background:var(--rv-green-950);color:#ffffffab;border-top:1px solid #ffffff1a;padding:42px 0}.rv-media-footer__inner{grid-template-columns:1fr auto;align-items:start;gap:28px 60px;display:grid}.rv-media-brand--footer{color:#fff!important}.rv-media-brand--footer .rv-media-brand__mark,.rv-media-brand--footer .rv-media-brand__mark:after{border-color:#81a996}.rv-media-footer p{margin:14px 0 0;font-size:12px}.rv-media-footer nav{flex-wrap:wrap;justify-content:flex-end;gap:18px 24px;max-width:600px;font-size:11px;display:flex}.rv-media-footer small{border-top:1px solid #ffffff1a;grid-column:1/-1;padding-top:20px;font-size:10px}.rv-media-category-hero{border-bottom:1px solid var(--rv-line);padding:64px 0 56px}.rv-media-category-hero__intro{flex-direction:column;align-items:flex-start;gap:22px;margin-bottom:16px;display:flex}.rv-media-category-hero__intro .rv-media-back-link{margin-bottom:0}.rv-media-back-link{align-items:center;gap:8px;margin-bottom:42px;font-size:12px;font-weight:700;display:inline-flex;color:var(--rv-muted)!important}.rv-media-back-link svg{width:16px;height:16px}.rv-media-category-hero h1{letter-spacing:-.05em;margin:0 0 15px;font-size:clamp(42px,5vw,64px);font-weight:800;line-height:1.16}.rv-media-category-hero p{max-width:680px;color:var(--rv-muted);margin:0;font-size:15px;line-height:1.9}.rv-media-category-nav--page{margin-top:34px}.rv-media-category-content{padding-top:72px}.rv-media-category-feature{border-left:4px solid var(--rv-green-700);max-width:900px;padding:8px 0 10px 38px}.rv-media-category-feature__meta{color:var(--rv-muted);align-items:center;gap:18px;font-size:11px;display:flex}.rv-media-category-feature__meta span{color:var(--rv-green-700);font-weight:800}.rv-media-category-feature h2{letter-spacing:-.04em;overflow-wrap:anywhere;word-break:normal;margin:18px 0 14px;font-size:clamp(30px,4vw,46px);font-weight:800;line-height:1.3}.rv-media-category-feature>p{max-width:720px;color:var(--rv-muted);margin:0;font-size:15px;line-height:1.85}.rv-media-category-list{margin-top:92px}.rv-media-article-shell{width:min(1040px,100% - 40px)}.rv-media-article__header{border-bottom:1px solid var(--rv-line);padding:62px 0 64px}.rv-media-article__label-row{color:var(--rv-green-700);gap:12px;font-size:12px;font-weight:800;display:flex}.rv-media-article__label-row span+span:before{content:"/";color:#a4b5ad;margin-right:12px}.rv-media-article__header h1{letter-spacing:-.05em;overflow-wrap:anywhere;word-break:normal;max-width:900px;margin:18px 0 20px;font-size:clamp(38px,5.1vw,62px);font-weight:800;line-height:1.22}.rv-media-article__lead{max-width:760px;color:var(--rv-muted);margin:0;font-size:16px;line-height:1.9}.rv-media-article__byline{color:var(--rv-muted);flex-wrap:wrap;gap:10px 22px;margin-top:34px;font-size:11px;display:flex}.rv-media-article__cover{object-fit:cover;border-radius:8px;width:100%;height:auto;max-height:560px;margin-top:42px;display:block}.rv-media-article__byline span{color:var(--rv-ink);font-weight:800}.rv-media-article__layout{grid-template-columns:220px minmax(0,700px);align-items:start;gap:80px;padding-top:72px;padding-bottom:100px;display:grid}.rv-media-toc{border-top:2px solid var(--rv-green-800);padding-top:18px;position:sticky;top:104px}.rv-media-toc>span{font-size:12px;font-weight:800}.rv-media-toc ol{gap:13px;margin:18px 0 0;padding:0;list-style:none;display:grid}.rv-media-toc a{color:var(--rv-muted);font-size:11px;line-height:1.6;display:block}.rv-media-article__body{min-width:0}.rv-media-article__body:only-child{grid-column:1/-1;width:min(100%,700px);margin-inline:auto}.rv-media-article__summary{border:1px solid var(--rv-line);background:var(--rv-green-50);border-radius:8px;grid-template-columns:30px minmax(0,1fr);gap:14px;margin-bottom:72px;padding:24px;display:grid}.rv-media-article__summary svg{width:22px;height:22px;color:var(--rv-green-700)}.rv-media-article__summary p{margin:0;font-size:14px;font-weight:700;line-height:1.85}.rv-media-article__body>section{margin-top:72px;scroll-margin-top:110px}.rv-media-article__body>section:first-of-type{margin-top:0}.rv-media-section-number{color:var(--rv-green-700);letter-spacing:.08em;font-size:11px;font-weight:800}.rv-media-article__body section h2{border-bottom:1px solid var(--rv-line);letter-spacing:-.035em;overflow-wrap:anywhere;word-break:normal;margin:12px 0 20px;padding-bottom:18px;font-size:clamp(26px,3vw,34px);font-weight:800;line-height:1.4}.rv-media-article__body section>p{margin:0;font-size:17px;line-height:2.05}.rv-media-rich-content{color:var(--rv-muted);font-size:17px;line-height:2.05}.rv-media-rich-content>:first-child{margin-top:0}.rv-media-rich-content h2,.rv-media-rich-content h3,.rv-media-rich-content h4{color:var(--rv-ink);letter-spacing:0;overflow-wrap:anywhere;word-break:normal;font-weight:800;line-height:1.5}.rv-media-rich-content h2{border-bottom:1px solid var(--rv-line);margin:72px 0 20px;padding-bottom:18px;font-size:clamp(26px,3vw,34px)}.rv-media-rich-content h3{margin:42px 0 16px;font-size:clamp(21px,2.4vw,26px)}.rv-media-rich-content h4{margin:32px 0 12px;font-size:19px}.rv-media-rich-content p,.rv-media-rich-content ul,.rv-media-rich-content ol,.rv-media-rich-content blockquote{margin:0 0 1.5rem}.rv-media-rich-content ul,.rv-media-rich-content ol{padding-left:1.5rem}.rv-media-rich-content ul{list-style:outside}.rv-media-rich-content ol{list-style:decimal}.rv-media-rich-content li+li{margin-top:.45rem}.rv-media-rich-content a{color:var(--rv-green-700);text-underline-offset:.2em;text-decoration:underline;text-decoration-thickness:1px}.rv-media-rich-content a:hover,.rv-media-rich-content a:focus-visible{color:var(--rv-green-900);text-decoration-thickness:2px}.rv-media-rich-content strong{color:var(--rv-ink);font-weight:800}.rv-media-rich-content figure,.rv-media-rich-content picture{margin:2rem 0;display:block}.rv-media-rich-content img{border-radius:8px;max-width:100%;height:auto;margin:2rem auto;display:block}.rv-media-rich-content figure img,.rv-media-rich-content picture img{width:100%;margin-block:0}.rv-media-rich-content figcaption{color:var(--rv-muted);text-align:center;margin-top:.65rem;font-size:12px;line-height:1.7}.rv-media-rich-content blockquote{border-left:3px solid var(--rv-green-700);padding:.25rem 0 .25rem 1.25rem}.rv-media-article__faq details{border-bottom:1px solid var(--rv-line);padding:20px 0}.rv-media-article__faq summary{cursor:pointer;font-size:15px;font-weight:800;line-height:1.6}.rv-media-article__faq details p{color:var(--rv-muted);margin-top:12px;font-size:14px;line-height:1.9}.rv-media-author{border-top:1px solid var(--rv-line);border-bottom:1px solid var(--rv-line);margin-top:76px;padding:26px 0}.rv-media-author>span{color:var(--rv-muted);font-size:10px}.rv-media-author h2{margin:8px 0;font-size:18px}.rv-media-author p{color:var(--rv-muted);margin:0;font-size:12px;line-height:1.8}.rv-media-related{background:var(--rv-green-50);padding:86px 0 96px}.rv-media-related .rv-media-list-heading{align-items:end}@media (max-width:1020px){.rv-media-header__nav{display:none}.rv-media-menu{display:grid}.rv-media-mobile-nav{border-top:1px solid var(--rv-line);background:#fff;gap:2px;padding:12px 20px 18px;display:grid}.rv-media-mobile-nav a{border-radius:8px;align-items:center;min-height:44px;padding:0 10px;font-size:13px;font-weight:800;display:flex}.rv-media-landing-hero__grid,.rv-media-feature,.rv-media-index__head,.rv-media-product-cta{grid-template-columns:1fr}.rv-media-landing-hero__grid{gap:48px}.rv-media-landing-hero__note{max-width:560px}.rv-media-feature{gap:38px}.rv-media-feature__visual{min-height:460px}.rv-media-index__head{gap:30px}.rv-media-product-cta{gap:42px;padding:48px 48px 0}.rv-media-product-cta__visual img{border-radius:8px 8px 0 0;width:100%}.rv-media-article__layout{grid-template-columns:180px minmax(0,1fr);gap:52px}}@media (max-width:760px){.rv-media-shell,.rv-media-article-shell{width:min(100% - 28px,1160px)}.rv-media-header__inner{min-height:66px}.rv-media-brand{font-size:17px}.rv-media-brand__mark{width:25px;height:22px}.rv-media-landing-hero{padding:56px 0 52px}.rv-media-landing-hero h1{margin-top:14px;font-size:clamp(38px,11vw,50px);line-height:1.2}.rv-media-landing-hero__copy>p{font-size:14px;line-height:1.9}.rv-media-feature{padding-top:54px;padding-bottom:68px}.rv-media-feature__visual{min-height:300px}.rv-media-feature__visual img{width:108%;top:30px;right:-50px}.rv-media-feature__visual>span{font-size:11px;bottom:16px;left:16px}.rv-media-feature__copy h2{font-size:30px;line-height:1.35}.rv-media-index{padding:66px 0 76px}.rv-media-index__head h2,.rv-media-list-heading h2,.rv-media-related h2{font-size:30px}.rv-media-category-nav{scrollbar-width:none;flex-wrap:nowrap;margin-right:-14px;padding-right:14px;overflow-x:auto}.rv-media-category-nav::-webkit-scrollbar{display:none}.rv-media-latest,.rv-media-search-results{margin-top:54px}.rv-media-article-row{grid-template-columns:1fr 40px;gap:14px;padding:25px 0}.rv-media-article-row__meta{flex-wrap:wrap;grid-column:1/-1;gap:6px 12px;display:flex}.rv-media-article-row__number,.rv-media-article-row__meta time{grid-area:auto}.rv-media-article-row__body h2{font-size:19px}.rv-media-article-row__body p{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.rv-media-article-row__link{width:38px;height:38px}.rv-media-product-cta-wrap{padding-top:72px;padding-bottom:76px}.rv-media-product-cta{padding:34px 24px 0}.rv-media-product-cta h2{font-size:34px}.rv-media-footer__inner{grid-template-columns:1fr}.rv-media-footer nav{justify-content:flex-start}.rv-media-category-hero{padding:44px 0 42px}.rv-media-category-hero__intro{gap:18px;margin-bottom:14px}.rv-media-category-hero h1{font-size:40px}.rv-media-category-nav--page{margin-top:22px}.rv-media-category-content{padding-top:52px}.rv-media-category-feature{padding-left:22px}.rv-media-category-feature h2{font-size:29px}.rv-media-category-list{margin-top:68px}.rv-media-article__header{padding:42px 0 46px}.rv-media-article__header h1{font-size:36px;line-height:1.3}.rv-media-article__lead{font-size:14px}.rv-media-article__layout{grid-template-columns:1fr;gap:42px;padding-top:44px;padding-bottom:72px}.rv-media-toc{position:static}.rv-media-toc ol{gap:10px}.rv-media-article__summary{margin-bottom:54px;padding:20px}.rv-media-article__body>section{margin-top:58px}.rv-media-article__body section h2{font-size:26px}.rv-media-article__body section>p{font-size:16px;line-height:2}.rv-media-related{padding:64px 0 72px}}@media (max-width:390px){.rv-media-shell,.rv-media-article-shell{width:min(100% - 22px,1160px)}.rv-media-landing-hero h1{font-size:37px}.rv-media-feature__visual{min-height:270px}.rv-media-feature__copy h2,.rv-media-index__head h2,.rv-media-list-heading h2,.rv-media-related h2{font-size:28px}.rv-media-article__header h1{font-size:33px}}@media (prefers-reduced-motion:reduce){.rv-media{scroll-behavior:auto}}
