@import "https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;900&display=swap";
:root{--primary:#1d1d1f;--secondary:#48c693;--third:#3385d1;--footer-bg:#424141;--accent:#f5f5f7;--text-main:#1d1d1f;--text-sub:#6e6e73;--border:#d2d2d7;--white:#fff8f8;--font-sans:"Noto Sans JP",sans-serif}body{font-family:var(--font-sans),-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--white);color:var(--text-main);margin:0;line-height:1.5}header{background:var(--white);z-index:1000;color:var(--primary);border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;padding:1.2rem 5%;display:flex;position:sticky;top:0}header .logo{letter-spacing:-.5px;text-transform:uppercase;color:var(--text-main);font-size:1.6rem;font-weight:900;text-decoration:none}.logo{letter-spacing:-.5px;text-transform:uppercase;color:var(--white);font-size:1.6rem;font-weight:900;text-decoration:none}.logo span{color:var(--secondary)}header nav{align-items:center;gap:2.5rem;display:flex}header nav a{color:var(--text-main);text-transform:uppercase;font-size:.85rem;font-weight:700;text-decoration:none;transition:all .3s}header nav a:hover{color:var(--secondary)}.cta-header{background:var(--secondary);color:var(--white);border-radius:4px;align-items:center;padding:.7rem 1.5rem;font-size:.85rem;text-decoration:none;display:flex}footer{background:var(--footer-bg);color:var(--white);margin-top:0;padding:2rem 0% .5rem 5%}.container{grid-template-columns:1fr 200px;gap:4rem;max-width:1400px;margin:0 auto;padding:3rem 5%}.article-container{grid-template-columns:1fr .4fr;gap:5rem;max-width:1200px;margin:4rem auto;padding:0 5%;display:grid}.article-main{min-width:0}.category-tag{color:var(--secondary);letter-spacing:.1em;margin-bottom:1rem;font-size:.9rem;font-weight:800;display:block}h1{letter-spacing:-.02em;margin:0 0 2rem;font-size:2.5rem;font-weight:900;line-height:1.3}.post-meta,.article-meta{color:var(--text-sub);gap:20px;margin-bottom:3rem;font-size:.9rem;display:flex}.featured-image,.post-hero-image{object-fit:cover;background-position:50%;background-size:cover;border-radius:12px;width:100%;height:450px;margin-bottom:4rem}.intro-box{background:var(--accent);border-left:4px solid var(--secondary);border-radius:8px;margin-bottom:4rem;padding:2.5rem}.intro-box p{margin:0;font-size:1.1rem;font-weight:700}.article-body h2{border-bottom:2px solid var(--primary);margin:4rem 0 2rem;padding-bottom:1rem;scroll-margin-top:100px;font-size:2rem;font-weight:900}.article-body h3{margin:2.5rem 0 1.5rem;scroll-margin-top:100px;font-size:1.5rem;font-weight:800}.article-body p{margin-bottom:2rem;line-height:1.8}.article-body ul{margin-bottom:2rem;padding-left:1.5rem}.article-body li{margin-bottom:1rem}.main-catchphrase{box-sizing:border-box;background-position:50%;background-size:cover;align-items:center;width:100%;min-height:550px;padding:0 5%;display:flex;position:relative}.catch-content{justify-content:space-between;align-items:center;width:100%;max-width:1400px;margin:0 auto;display:flex}.catch-left{text-align:left;z-index:2;max-width:900px;padding:2rem;position:relative}.catch-left:before{content:"";z-index:-1;pointer-events:none;background:radial-gradient(circle at 30% 40%,#fffffff2 0%,#fffc 30%,#fff0 70%);width:160%;height:140%;position:absolute;top:-20%;left:-20%}.catch-right{justify-content:flex-end;align-items:center;display:flex;position:relative}.catch-title{letter-spacing:-.01em;color:var(--primary);white-space:nowrap;margin:0 0 2rem;font-size:3.5rem;font-weight:900;line-height:1.4}.catch-title br{content:"";margin-top:.5rem;display:block}.catch-title span.highlight{color:var(--secondary);font-style:normal}.catch-desc{color:var(--text-main);margin-bottom:3rem;font-size:1.2rem;font-weight:700;line-height:1.8}.catch-btns{gap:1.5rem;display:flex}.btn-main{border-radius:4px;padding:1.2rem 2.5rem;font-size:1rem;font-weight:800;text-decoration:none;transition:all .3s;display:inline-block}.btn-fill{background:var(--secondary);color:var(--white)}.btn-outline{background:var(--white);border:1px solid var(--border);color:var(--text-main)}.btn-main:hover{transform:translateY(-2px);box-shadow:0 8px 20px #0000001a}.floating-card{background:var(--third);color:var(--white);z-index:10;border-radius:12px;width:320px;padding:3rem 2.5rem;box-shadow:0 30px 60px #0003}.floating-card h4{letter-spacing:1px;text-align:center;margin:0 0 1.5rem;font-size:1.4rem;font-weight:800}.floating-card p{opacity:.9;margin-bottom:2.5rem;font-size:1rem;font-weight:600;line-height:1.7}.btn-card{background:var(--secondary);color:var(--white);text-align:center;border-radius:4px;padding:1rem;font-size:1rem;font-weight:800;text-decoration:none;display:block}@media (max-width:1100px){.main-catchphrase{height:auto;padding:6rem 5%}.catch-content{flex-direction:column;gap:4rem}.catch-left{max-width:100%}.catch-title{font-size:2.5rem}.floating-card{box-sizing:border-box;width:100%}}.hero{border-bottom:1px solid var(--border);grid-template-columns:2.5fr 1fr;display:grid}.hero-main{border-right:1px solid var(--border);padding:3rem 5%;overflow:hidden}.hero-side{background-color:var(--accent);padding:2rem}.side-title,.sidebar-title{border-bottom:2px solid var(--primary);color:var(--primary);text-transform:uppercase;margin-bottom:1.5rem;padding-bottom:.5rem;font-size:.9rem;font-weight:900}.insight-slider-container{width:100%;margin-top:2rem;position:relative;overflow:hidden}.insight-slider-container:after{content:"";pointer-events:none;z-index:5;background:linear-gradient(90deg,#fff0,#fff);width:80px;height:100%;position:absolute;top:0;right:0}.insight-track{gap:20px;padding:10px 0;transition:transform .5s cubic-bezier(.16,1,.3,1);display:flex}.insight-card{background:var(--white);border:1px solid var(--border);color:inherit;flex-direction:column;flex:0 0 28.5714%;justify-content:space-between;min-height:240px;padding:1.5rem;text-decoration:none;transition:all .3s;display:flex;position:relative;overflow:hidden}.insight-card:hover{border-color:var(--secondary);transform:translateY(-5px);box-shadow:0 10px 30px #0000000d}.insight-card:after{content:"→";color:var(--secondary);opacity:0;font-size:1.2rem;transition:all .3s;position:absolute;bottom:1.5rem;right:1.5rem}.insight-card:hover:after{opacity:1;transform:translate(5px)}.insight-card h3{margin:.5rem 0;font-size:1.1rem;font-weight:800;line-height:1.4}.insight-card .category-tag{z-index:2;margin-bottom:.5rem;position:relative}.insight-img{background-position:50%;background-size:cover;width:calc(100% + 3rem);height:120px;margin:-1.5rem -1.5rem 1rem}.insight-slider-nav{gap:10px;margin-top:1.5rem;display:flex}.slider-btn{border:1px solid var(--border);background:var(--white);cursor:pointer;justify-content:center;align-items:center;width:40px;height:40px;transition:all .3s;display:flex}.slider-btn:hover:not(:disabled){background:var(--primary);color:var(--white);border-color:var(--primary)}.slider-btn:disabled{opacity:.3;cursor:not-allowed}.analysis-grid{grid-template-columns:2fr 1fr;gap:3rem;margin-bottom:4rem;display:grid}.analysis-left{flex-direction:column;gap:3rem;display:flex}.analysis-right{border-left:1px solid var(--border);flex-direction:column;gap:2rem;padding-left:2rem;display:flex}.rich-article-card{color:inherit;gap:2rem;text-decoration:none;transition:all .3s;display:flex}.rich-article-card:hover .article-img-wrap img{transform:scale(1.05)}.article-img-wrap{border-radius:8px;flex:0 0 300px;height:200px;overflow:hidden}.article-img-wrap img{object-fit:cover;width:100%;height:100%;transition:all .5s}.article-body{flex:1}.simple-article-item{color:inherit;border-bottom:1px solid var(--border);padding-bottom:1.5rem;text-decoration:none;transition:all .3s;display:block}.simple-article-item:last-child{border-bottom:none}.simple-article-item:hover h4{color:var(--secondary)}.simple-article-item h4{margin:.5rem 0;font-size:1.05rem;line-height:1.5;transition:all .3s}.read-more-btn-container{text-align:center;margin-top:2rem}.btn-load-more{border:1px solid var(--border);color:var(--text-main);padding:1rem 3rem;font-weight:800;text-decoration:none;transition:all .3s;display:inline-block}.btn-load-more:hover{background:var(--primary);color:var(--white);border-color:var(--primary)}@media (max-width:1000px){.analysis-grid{grid-template-columns:1fr}.analysis-right{border-left:none;border-top:1px solid var(--border);padding-top:2rem;padding-left:0}}.cta-banner{max-width:1400px;margin:4rem auto;padding:0 5%}.cta-banner-inner{color:var(--white);background-color:#0f172a;background-position:50%;background-size:cover;border-radius:12px;justify-content:space-between;align-items:center;gap:2rem;padding:3.5rem 4rem;display:flex}.cta-banner-text h3{letter-spacing:-.5px;margin:0 0 .8rem;font-size:1.8rem;font-weight:800}.cta-banner-text p{opacity:.9;margin:0;font-size:1rem}.btn-cta-gold{background:var(--secondary);color:var(--white);white-space:nowrap;border-radius:4px;align-items:center;gap:10px;padding:1.2rem 2.5rem;font-weight:800;text-decoration:none;transition:all .3s;display:flex}.btn-cta-gold:hover{transform:scale(1.05);box-shadow:0 10px 25px #d4af374d}@media (max-width:900px){.cta-banner-inner{text-align:center;flex-direction:column;padding:3rem 2rem}.cta-banner-text h3{font-size:1.5rem}}.sidebar{height:fit-content;position:sticky;top:100px}.ranking-item{color:inherit;gap:1rem;margin-bottom:1.5rem;text-decoration:none;display:flex}.ranking-num{color:var(--secondary);opacity:.3;font-size:1.5rem;font-weight:900}.ranking-text{font-size:.85rem;font-weight:700;line-height:1.4}.tag-cloud,.tag-list-sidebar{flex-wrap:wrap;gap:8px;margin-bottom:2rem;display:flex}.tag{background:var(--accent);color:var(--text-sub);padding:6px 14px;font-size:.75rem;font-weight:700;text-decoration:none;transition:all .3s}.tag:hover{background:var(--border);color:var(--text-main)}.sidebar-section{margin-bottom:4rem}.category-list-sidebar{margin:0;padding:0;list-style:none}.category-list-sidebar li{border-bottom:1px solid var(--border)}.category-list-sidebar a{color:inherit;justify-content:space-between;padding:12px 0;font-size:.9rem;font-weight:700;text-decoration:none;transition:all .3s;display:flex}.category-list-sidebar a:hover{color:var(--secondary);padding-left:5px}.contact-card-sidebar{background:var(--primary);color:var(--white);border-radius:8px;margin-top:3rem;padding:2rem}.contact-card-sidebar h4{margin:0 0 1rem;font-size:1.1rem}.contact-card-sidebar p{opacity:.8;margin-bottom:1.5rem;font-size:.85rem}.btn-sidebar{text-align:center;background:var(--secondary);color:var(--white);border-radius:4px;padding:.8rem;font-size:.85rem;font-weight:800;text-decoration:none;display:block}@media (max-width:900px){.container,.article-container,.hero{grid-template-columns:1fr}.article-img-wrap{order:-1;height:200px}.sidebar{display:none}.featured-image,.post-hero-image{height:300px}h1{font-size:1.8rem}header nav{display:none}}.article-nav{border-top:1px solid var(--border);border-bottom:1px solid var(--border);grid-template-columns:1fr 1fr;gap:20px;margin:4rem 0;padding:2rem 0;display:grid}.nav-item{color:inherit;flex-direction:column;text-decoration:none;display:flex}.nav-label{color:var(--text-sub);margin-bottom:5px;font-size:.75rem;font-weight:800}.nav-title{font-size:.9rem;font-weight:700;line-height:1.4}.nav-next{text-align:right}.related-articles{margin:6rem 0}.related-grid{grid-template-columns:repeat(2,1fr);gap:30px;margin-top:2rem;display:grid}.related-card{color:inherit;text-decoration:none}.related-img{background-position:50%;background-size:cover;border-radius:8px;width:100%;height:180px;margin-bottom:1rem;transition:all .3s}.related-card:hover .related-img{transform:translateY(-5px);box-shadow:0 10px 20px #0000001a}.related-card h4{font-size:1rem;font-weight:800;line-height:1.4}.bottom-cta-section{border-top:1px solid var(--border);text-align:center;margin-top:6rem;padding:5rem 0}.bottom-cta-title{margin-bottom:1.5rem;font-size:2.2rem;font-weight:900}.bottom-cta-desc{color:var(--text-sub);max-width:700px;margin-bottom:3.5rem;margin-left:auto;margin-right:auto;font-size:1.1rem}.cta-btns-group{flex-direction:column;align-items:center;gap:1.5rem;display:flex}.bottom-cta-section .btn-cta-gold{justify-content:center;width:100%;max-width:400px;padding:1.5rem 4rem;font-size:1.1rem;display:inline-flex}.share-buttons{flex-wrap:wrap;gap:15px;display:flex}.share-btn{cursor:pointer;border:2px solid var(--border);color:var(--text-main);background:0 0;border-radius:4px;align-items:center;gap:8px;padding:.8rem 1.5rem;font-size:.9rem;font-weight:800;transition:all .3s;display:flex}.share-btn.share-x:hover{color:var(--white);background:#000;border-color:#000}.share-btn.share-line:hover{color:var(--white);background:#00b900;border-color:#00b900}.share-btn.share-copy:hover{border-color:var(--secondary);background:var(--secondary);color:var(--white)}.article-body img{border-radius:8px;max-width:100%;height:auto}.cta-inline{border:1px solid var(--border);text-align:center;background:#fafaf9;border-radius:8px;margin:3rem 0;padding:1.5rem;transition:all .3s}.cta-inline:hover{border-color:var(--secondary);background:var(--white);box-shadow:0 5px 20px #d4af371a}.cta-inline a{color:var(--primary);align-items:center;gap:8px;font-size:1.05rem;font-weight:800;text-decoration:none;display:inline-flex}.cta-inline a:after{content:"→";color:var(--secondary);transition:transform .3s}.cta-inline:hover a:after{transform:translate(5px)}.cta-block{background:var(--white);border:2px solid var(--secondary);border-radius:12px;margin:4rem 0;padding:3rem 2.5rem;box-shadow:0 15px 40px #d4af371a}.cta-block .cta-title{color:var(--primary);border-bottom:4px solid var(--secondary);text-transform:none;margin-bottom:2rem;padding-bottom:5px;font-size:1.5rem;font-weight:900;display:inline-block}.cta-block .cta-list{margin:0;padding:0;list-style:none}.cta-block .cta-list li{border-bottom:none;margin-bottom:1.5rem;padding-left:2rem;position:relative}.cta-block .cta-list li:last-child{margin-bottom:0}.cta-block .cta-list li:before{content:"✔";color:var(--secondary);font-size:1.2rem;font-weight:900;position:absolute;top:0;left:0}.cta-block .cta-list a{color:var(--primary);border-bottom:1px solid var(--border);padding-bottom:2px;font-size:1.1rem;font-weight:700;text-decoration:none;transition:all .3s}.cta-block .cta-list a:hover{color:var(--secondary);border-bottom-color:var(--secondary);padding-left:5px}.category-list{margin:0;padding:0;list-style:none}.category-list li{border-bottom:1px solid var(--border);margin-bottom:.8rem}.category-list li:last-child{border-bottom:none}.category-list a{color:var(--text-main);justify-content:space-between;align-items:center;padding:.5rem 0;font-size:.95rem;font-weight:700;text-decoration:none;transition:color .3s;display:flex}.category-list a span{color:var(--text-sub);font-size:.8rem;font-weight:500}.category-list a:hover{color:var(--secondary)}.category-grid{grid-template-columns:repeat(2,1fr);gap:40px;margin-bottom:4rem;display:grid}@media (max-width:900px){.category-grid{grid-template-columns:1fr}}.pagination{justify-content:center;gap:10px;margin:4rem 0;display:flex}.page-link{background:var(--accent);width:45px;height:45px;color:var(--text-main);border-radius:4px;justify-content:center;align-items:center;font-weight:700;text-decoration:none;transition:all .3s;display:inline-flex}.page-link:hover{background:var(--primary);color:var(--white)}.page-link.active{background:var(--secondary);pointer-events:none}.cta2-card{background:var(--bg-alt,#fafafa);border:1px solid var(--border);text-align:center;border-radius:8px;margin:4rem 0;padding:2.5rem 2rem}.cta2-card .cta2-title strong{color:var(--primary);margin-bottom:.5rem;font-size:1.3rem;font-weight:800;display:block}.cta2-card .cta2-desc{color:var(--text-sub);margin-bottom:2rem;font-size:.95rem;line-height:1.6}.cta2-card .cta2-btn-wrap{justify-content:center;display:flex}.cta2-card .btn-cta-gold{background:linear-gradient(135deg,var(--secondary)0%,#e6c875 100%);width:auto;color:var(--white);border-radius:4px;justify-content:center;align-items:center;padding:1rem 3rem;font-size:1.1rem;font-weight:800;text-decoration:none;transition:all .3s;display:inline-flex;box-shadow:0 4px 15px #d4af374d}.cta2-card .btn-cta-gold:hover{transform:translateY(-2px);box-shadow:0 8px 25px #d4af3766}.ranking-premium-list{flex-direction:column;gap:3rem;max-width:900px;margin-top:2rem;margin-left:auto;margin-right:auto;display:flex}.premium-ranking-card{background:var(--white);border:1px solid var(--border);color:inherit;border-radius:12px;align-items:stretch;padding:2rem;text-decoration:none;transition:all .3s;display:flex;position:relative;box-shadow:0 4px 15px #00000005}.premium-ranking-card:hover{border-color:var(--secondary);transform:translateY(-5px);box-shadow:0 12px 30px #00000014}.premium-ranking-card .rank-number{flex:0 0 100px;justify-content:center;align-items:center;display:flex}.premium-ranking-card .rank-number span{color:var(--secondary);opacity:.9;letter-spacing:-2px;font-family:Times New Roman,serif;font-size:3.5rem;font-weight:900}.premium-ranking-card .rank-img-wrap{border-radius:8px;flex:0 0 280px;height:180px;margin:0 2rem;overflow:hidden}.premium-ranking-card .rank-img-wrap img{object-fit:cover;width:100%;height:100%;transition:all .5s}.premium-ranking-card:hover .rank-img-wrap img{transform:scale(1.05)}.premium-ranking-card .rank-body{flex-direction:column;flex:1;justify-content:center;display:flex}.premium-ranking-card .rank-body h3{margin:.5rem 0 1rem;font-size:1.4rem;font-weight:800;line-height:1.4}.premium-ranking-card .rank-body p{color:var(--text-sub);margin-bottom:1.5rem;font-size:.95rem;line-height:1.6}.premium-ranking-card .read-more-link{color:var(--primary);text-transform:uppercase;align-items:center;gap:.5rem;font-size:.85rem;font-weight:700;transition:all .3s;display:inline-flex}.premium-ranking-card:hover .read-more-link{color:var(--secondary);letter-spacing:1px}@media screen and (max-width:768px){.premium-ranking-card{flex-direction:column;padding:1.5rem}.premium-ranking-card .rank-number{z-index:2;flex:none;justify-content:flex-start;margin-bottom:-1rem;position:relative}.premium-ranking-card .rank-number span{background:var(--white);padding-right:15px;font-size:3rem}.premium-ranking-card .rank-img-wrap{flex:none;height:200px;margin:0 0 1.5rem}}.topics-card .article-img-wrap{flex:0 0 200px;height:130px}@media screen and (max-width:768px){.topics-card .article-img-wrap{flex:none;width:100%;height:180px}}.toc-container-sidebar{display:block}.toc-container-main{display:none}@media (max-width:900px){.toc-container-sidebar{display:none!important}.toc-container-main{margin-bottom:3rem;display:block}}.toc-box,.toc-box-sidebar{border:1px solid var(--border);border-left:5px solid var(--secondary);background:#fbfbfb;border-radius:8px;padding:2rem;box-shadow:0 4px 20px #00000008}.toc-title{letter-spacing:2px;text-transform:uppercase;color:var(--primary);align-items:center;gap:12px;margin-bottom:1.5rem;font-family:Times New Roman,serif;font-size:1.2rem;font-weight:900;display:flex}.toc-title:after{content:"";background:var(--border);flex:1;height:1px}.toc-box ul,.toc-box-sidebar ul{margin:0;padding:0;list-style:none}.toc-box li,.toc-box-sidebar li{margin-bottom:1.2rem;padding-left:.5rem;position:relative}.toc-box li:last-child,.toc-box-sidebar li:last-child{margin-bottom:0}.toc-box li a,.toc-box-sidebar li a{color:var(--text-main);font-size:.95rem;font-weight:700;line-height:1.4;text-decoration:none;transition:all .3s;display:block}.toc-box li a:hover,.toc-box-sidebar li a:hover{color:var(--secondary);transform:translate(5px)}.toc-box li:before,.toc-box-sidebar li:before{content:"•";color:var(--secondary);font-weight:700;position:absolute;left:-.5rem}.toc-level-3{border-left:1px solid var(--border);margin-left:.2rem;padding-left:1.5rem}