:root{--bg:#fff;--text:#222;--heading:#111;--sub:#666;--muted:#999;--border:#e5e5e5;--soft:#f7f7f7;--cta:#111;--cta-text:#fff;--link:#005fcc;--link-hover:#003e8a;--warning:#b45309;--error:#b91c1c;--success:#047857;--container:1200px;--article:760px;--sidebar:320px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic UI","Yu Gothic","Meiryo",sans-serif;font-size:18px;line-height:1.95;letter-spacing:0}
a{color:var(--link);text-decoration:none}
a:hover{color:var(--link-hover);text-decoration:underline}
img{max-width:100%;height:auto}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.site-header{background:#fff;border-bottom:1px solid var(--border)}
.site-header__inner{min-height:64px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:24px}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--heading);font-weight:700;text-decoration:none}
.brand img{width:48px;height:48px;border-radius:50%;object-fit:cover}
.brand-fallback{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:var(--heading);color:#fff;font-size:20px;font-weight:800;line-height:1;flex:0 0 48px}
.brand-fallback--hidden{display:none}
.global-nav{display:flex;align-items:center;justify-content:flex-end;gap:18px;flex-wrap:wrap;font-size:14px;min-width:0}
.global-nav a{color:var(--heading)}
.search-button{min-height:40px;border:1px solid var(--border);background:#fff;color:var(--heading);border-radius:8px;padding:0 14px;font:inherit;font-size:14px;cursor:pointer;white-space:nowrap}
.header-search{display:flex;gap:6px;align-items:center;margin:0}.header-search input{width:150px;min-height:40px;border:1px solid var(--border);border-radius:8px;padding:7px 9px;font:inherit;font-size:13px}.search-results{display:grid;gap:12px;margin:14px 0 28px}.search-result{border-bottom:1px solid var(--border);padding:0 0 12px}.search-result p{margin:5px 0;color:var(--sub);font-size:14px}
main{padding:48px 0}
.article-layout{display:grid;grid-template-columns:minmax(0,var(--article)) var(--sidebar);gap:64px;align-items:start}
.article-main{min-width:0}
.article-sidebar{position:sticky;top:24px;display:grid;gap:16px}
.breadcrumb{color:var(--sub);font-size:14px;margin-bottom:18px}
.category-label{display:inline-block;margin:0 0 14px;color:var(--sub);font-size:14px;font-weight:500}
h1,h2,h3,h4{color:var(--heading);line-height:1.55;letter-spacing:0}
h1{font-size:clamp(27px,3vw,32px);font-weight:600;margin:0 0 18px}
.article-main>h1{position:relative;margin:8px 0 18px;padding:16px 18px 16px 22px;border-left:5px solid #111;background:linear-gradient(90deg,#f4f6f8 0%,#fff 88%);border-radius:0 8px 8px 0;font-weight:650}
.article-main>h1::after{content:"";position:absolute;left:22px;right:18px;bottom:8px;height:1px;background:linear-gradient(90deg,#111 0 72px,#d8dee6 72px 100%)}
h2{position:relative;font-size:clamp(22px,2.3vw,26px);font-weight:700;margin:64px 0 20px;padding:13px 16px 13px 20px;border-left:5px solid var(--accent,#0e7490);border-bottom:1px solid var(--border);border-radius:6px 0 0 6px;background:linear-gradient(90deg,rgba(14,116,144,.08),rgba(14,116,144,0))}
h2::before{content:"";position:absolute;left:8px;bottom:-2px;width:64px;height:3px;border-radius:999px;background:var(--accent,#0e7490)}
h2::after{content:none}
h3{position:relative;display:flex;align-items:center;gap:9px;font-size:clamp(19px,1.9vw,21px);font-weight:700;margin:40px 0 14px;padding-left:0}
h3::before{content:"";flex:0 0 auto;width:10px;height:10px;border-radius:50%;background:var(--accent,#0e7490);box-shadow:0 0 0 5px rgba(14,116,144,.1)}
h4{position:relative;display:flex;align-items:center;gap:8px;font-size:18px;font-weight:700;margin:28px 0 10px;color:var(--heading)}
h4::before{content:"";flex:0 0 auto;width:18px;height:3px;border-radius:999px;background:var(--accent,#0e7490);box-shadow:9px 0 0 rgba(14,116,144,.22)}
.article-meta,.author-box{color:var(--sub);font-size:14px;margin:8px 0}
.summary-box,.note-box,.warning-box,.success-box{border-radius:8px;padding:24px;margin:28px 0}
.summary-box{background:var(--soft)}
.summary-box strong{display:block;margin-bottom:10px;color:var(--heading)}
.summary-box ul{margin:0;padding-left:1.2em}
.article-template-guide{margin:28px 0;padding:18px 20px;border-left:4px solid var(--accent,#0e7490);background:#f6fafb;border-radius:0 8px 8px 0}
.article-template-guide h2{margin-top:0}
.article-template-guide p{margin:0 0 12px}.article-template-guide .point-list{margin-bottom:0}
.toc-box{position:sticky;top:88px;background:#fff;border:1px solid var(--border);border-radius:8px;padding:16px;font-size:14px;max-height:calc(100vh - 112px);overflow:auto}
.toc-box strong{display:block;margin-bottom:8px;color:var(--heading)}
.toc-box ol{margin:0;padding-left:1.2em}
.toc-box li{margin:4px 0}
.toc-box a{color:var(--heading);text-decoration:none}
.toc-box a:hover{text-decoration:underline}
.toc-box .toc-child{font-size:13px;margin-left:10px;color:var(--sub)}
.mobile-toc{display:none;background:#fff;border:1px solid var(--border);border-radius:8px;padding:12px 14px}
.mobile-toc summary{cursor:pointer;font-weight:700;color:var(--heading)}
.mobile-toc ol{margin:12px 0 0;padding-left:1.2em}
.mobile-toc li{margin:6px 0}
.mobile-toc a{color:var(--heading);text-decoration:none}
.article-body{max-width:100%;overflow-x:auto}
.article-body p{margin:0 0 1.65em}
.article-body ul,.article-body ol{padding-left:1.4em}
.article-body .point-list{display:grid;gap:10px;padding:0;list-style:none;counter-reset:point}
.article-body .point-list li{position:relative;margin:0;padding:14px 16px 14px 52px;background:var(--soft);border:1px solid var(--border);border-radius:8px}
.article-body .point-list li::before{content:counter(point);counter-increment:point;position:absolute;left:14px;top:14px;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--heading);color:#fff;font-size:13px;font-weight:700}
.article-body blockquote{margin:28px 0;padding:18px 22px;background:var(--soft);border-left:0;border-radius:8px;color:var(--sub)}
.inline-related{margin:28px 0;padding:16px 18px;border:1px solid #dbe3ea;border-left:5px solid var(--accent,#0e7490);border-radius:8px;background:#f8fafc}
.inline-related strong{display:block;margin-bottom:8px;color:var(--heading);font-size:15px}
.inline-related ul{display:grid;gap:6px;margin:0;padding-left:1.2em}
.inline-related a{font-weight:700}
.related-reading{margin:58px 0 28px;padding:24px;border:1px solid var(--border);border-radius:10px;background:linear-gradient(180deg,#f8fafc 0%,#fff 100%)}
.related-reading h2{margin:0 0 16px;padding:0 0 12px;border:0;border-bottom:1px solid var(--border);background:none;border-radius:0;font-size:23px}
.related-reading h2::before{content:none}
.related-reading ul{display:grid;gap:10px;list-style:none;margin:0;padding:0}
.related-reading li{display:grid;grid-template-columns:96px minmax(0,1fr);gap:12px;align-items:start;padding:12px;border:1px solid #e8edf3;border-radius:8px;background:#fff}
.related-reading li span{display:inline-flex;align-items:center;justify-content:center;min-height:28px;padding:3px 8px;border-radius:999px;background:#eef7fb;color:var(--accent,#0e7490);font-size:12px;font-weight:700;line-height:1.35;text-align:center}
.related-reading li a{font-weight:700;line-height:1.65}
.article-body table,.comparison-table{width:100%;border-collapse:collapse;margin:24px 0;font-size:15px}
.article-body table.comparison-table{min-width:1080px}
.article-body th,.article-body td,.comparison-table th,.comparison-table td{border:1px solid var(--border);padding:12px;text-align:left;vertical-align:top}
.article-body th,.comparison-table th{background:var(--soft);font-weight:700;color:var(--heading)}
.comparison-table td:first-child{width:72px;text-align:center}
.comparison-table-scroll{width:100%;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;margin:22px 0 34px;padding-bottom:10px;border:1px solid var(--border);border-radius:8px;background:#fff}
.comparison-table-scroll .comparison-table{min-width:1080px;margin:0;border:0}
.comparison-table-scroll .comparison-table caption{caption-side:top;padding:10px 12px;background:#f8fafc;color:#334155;font-size:13px;font-weight:700;text-align:left;border-bottom:1px solid var(--border)}
.comparison-table-scroll .comparison-table th:first-child,.comparison-table-scroll .comparison-table td:first-child{position:sticky;left:0;z-index:1;background:#fff}
.comparison-table-scroll .comparison-table th:first-child{z-index:2;background:var(--soft)}
.comparison-table-scroll::-webkit-scrollbar{height:9px}
.comparison-table-scroll::-webkit-scrollbar-track{background:#eef2f6;border-radius:999px}
.comparison-table-scroll::-webkit-scrollbar-thumb{background:#9fb0c3;border-radius:999px}
.rank-badge{display:inline-flex;align-items:center;justify-content:center;gap:4px;min-width:32px;height:32px;padding:0 9px;border-radius:999px;background:#edf2f7;color:var(--heading);font-weight:800;font-size:13px;line-height:1;box-shadow:inset 0 0 0 1px rgba(15,23,42,.08)}
.rank-badge--1{background:linear-gradient(135deg,#fff4b8,#f6bd34);color:#3b2a00;box-shadow:0 8px 18px rgba(190,132,10,.18),inset 0 0 0 1px rgba(120,77,0,.16)}
.rank-badge--2{background:linear-gradient(135deg,#f8fafc,#cbd5e1);color:#243142}
.rank-badge--3{background:linear-gradient(135deg,#ffe2c5,#c47b42);color:#2f1607}
.rank-badge__crown{font-size:15px;line-height:1;transform:translateY(-1px)}
.article-rank-title{display:inline-flex;margin-right:8px;vertical-align:middle}
.selection-points-block{clear:both;margin:64px 0 56px;padding:24px 22px 26px;border:1px solid #dbe3ea;border-radius:8px;background:linear-gradient(180deg,#f8fafc 0%,#fff 100%)}
.selection-points-heading{margin:0 0 22px;padding:0 0 14px;border-bottom:2px solid #dbe3ea}
.selection-point-list{display:grid;gap:20px}
.selection-point-card{position:relative;border:1px solid #dbe3ea;border-left:5px solid var(--accent,#0e7490);border-radius:8px;background:#fff;padding:20px 22px 20px 18px;box-shadow:0 12px 26px rgba(15,23,42,.06)}
.selection-point-card::before{content:"";position:absolute;left:-5px;top:0;width:5px;height:54px;border-radius:8px 0 0 0;background:linear-gradient(180deg,var(--accent,#0e7490),rgba(14,116,144,.2))}
.selection-point-title{margin:0 0 12px;padding:0 0 10px;border-bottom:1px solid #edf1f5;font-size:clamp(18px,1.7vw,20px)}
.selection-point-title::before{content:none}
.selection-point-title .article-rank-title{margin-right:2px}
.selection-point-body p{margin:0 0 1em}
.selection-point-body p:last-child{margin-bottom:0}
.product-section{margin:36px 0 20px;padding:12px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.product-section h2{margin:0 0 6px;font-size:clamp(19px,2vw,22px)}
.product-section__note{margin:0 0 10px;color:var(--sub);font-size:13px;line-height:1.55}
.product-section__disclosure{margin:10px 0 0;color:var(--muted);font-size:11px;line-height:1.55}
.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:10px}
.product-card{display:grid;align-content:start;gap:7px;background:#fff;border:1px solid var(--border);border-radius:8px;padding:10px;font-size:13px;line-height:1.5;box-shadow:0 6px 16px rgba(17,24,39,.035)}
.product-card__banner{display:block;width:100%;aspect-ratio:600/315;object-fit:cover;border-radius:6px;margin:0;background:#f2f4f7;border:1px solid #eef0f3}
.product-card__title{margin:0;padding:7px 9px;background:#f5f7fa;border-radius:6px;font-size:15px;line-height:1.35;font-weight:700}
.product-card__company{margin:-3px 0;color:var(--sub);font-size:11px;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.product-card__meta{display:grid;grid-template-columns:1fr;gap:2px;margin:-2px 0 0;padding:0;border:0;background:transparent;align-self:start}
.product-card__meta>span{display:flex;align-items:center;justify-content:flex-start;min-height:0;padding:0;border:0;background:transparent;color:#333;font-size:12px;font-weight:700;line-height:1.35;text-align:left}
.product-card__price{justify-content:flex-start!important;text-align:left!important}
.product-card__rating{gap:6px;justify-content:flex-start!important}
.product-card__stars{display:inline!important;min-height:0!important;padding:0!important;border:0!important;background:transparent!important;color:#f2a900!important;letter-spacing:1px;font-size:15px;line-height:1}
.product-card__score{display:inline!important;min-height:0!important;padding:0!important;border:0!important;background:transparent!important;color:#1f2933!important;font-size:12px}
.product-card__score-badges{display:flex;flex-wrap:wrap;gap:4px;margin:-2px 0 0}
.product-card__score-badges span{display:inline-flex;align-items:center;gap:3px;padding:2px 6px;border:1px solid #e4e8ee;border-radius:999px;background:#f8fafc;color:#344054;font-size:11px;line-height:1.35}
.product-card__score-badges b{font-weight:700;color:#111827}
.product-card__fit{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin:0;color:#3f4650;font-size:12px;line-height:1.45}
.product-card__fit strong{display:inline;margin-right:6px;color:var(--heading);font-size:11px}
.product-card__features{display:grid;gap:4px;padding-left:1.15em;margin:0;color:#3f4650;font-size:13px;line-height:1.6}
.product-card__features li{margin:0}
.product-card__cta{width:100%;min-height:34px;margin-top:0;padding:6px 10px;font-size:12px;border-radius:6px;box-shadow:none}
.affiliate-label{display:block;color:var(--muted);font-size:11px;line-height:1.5;margin:10px 0 0;text-align:right}
.affiliate-disclosure{margin:24px 0 12px;color:var(--muted);font-size:11px;line-height:1.55}
.cta-button,.product-card__cta,.cta,button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;border:1px solid var(--heading);border-bottom-color:#000;border-radius:8px;background:linear-gradient(180deg,#222 0%,var(--cta) 100%);color:var(--cta-text);padding:10px 20px;font:inherit;font-size:15px;font-weight:700;line-height:1.25;text-decoration:none;cursor:pointer;box-shadow:0 2px 0 #000,0 10px 22px rgba(0,0,0,.14);transition:transform .12s ease,box-shadow .12s ease,background .12s ease,border-color .12s ease}
.cta-button:hover,.product-card__cta:hover,.cta:hover,button:hover{color:var(--cta-text);text-decoration:none;background:linear-gradient(180deg,#333 0%,#111 100%);transform:translateY(-1px);box-shadow:0 3px 0 #000,0 14px 26px rgba(0,0,0,.18)}
.cta-button:active,.product-card__cta:active,.cta:active,button:active{transform:translateY(1px);box-shadow:0 1px 0 #000,0 6px 14px rgba(0,0,0,.14)}
.cta-button:focus-visible,.product-card__cta:focus-visible,.cta:focus-visible,button:focus-visible{outline:3px solid rgba(0,95,204,.25);outline-offset:3px}
.faq-box,.comment-list,.review-box,.related-posts{margin:64px 0 32px}
.character-talk{margin:36px 0;padding:22px;background:#f5f6f8;border-radius:8px}
.talk-item{display:flex;gap:16px;align-items:flex-start;margin:16px 0}
.talk-profile{flex:0 0 92px;display:grid;justify-items:center;gap:8px}
.talk-avatar{width:96px;height:96px;border:1px solid var(--border);border-radius:50%;display:grid;place-items:center;background:#fff;color:var(--heading);font-weight:700;font-size:24px}
.talk-name{display:block;color:var(--sub);font-size:13px;font-weight:700;line-height:1.4;text-align:center}
.talk-bubble{flex:1;background:#fff;border:1px solid var(--border);border-radius:12px;padding:14px 16px}
.talk-bubble p{margin:0}
.faq-box details{border-top:1px solid var(--border);padding:16px 0}
.faq-box summary{cursor:pointer;font-weight:700;color:var(--heading)}
.comment-item,.review-item{background:#fff;border:1px solid var(--border);border-radius:8px;padding:16px;margin:14px 0}
.comment-reply{margin-top:12px;margin-left:20px;padding:14px;border:1px solid var(--border);border-radius:8px;background:var(--soft)}
.comment-reply span{display:block;color:var(--sub);font-size:13px;font-weight:700;margin-bottom:6px}
.rating-stars{color:var(--heading);font-weight:700}
.sidebar-box{border:1px solid var(--border);border-radius:8px;padding:16px;background:#fff;font-size:14px}
.home-layout{display:block}
.home-layout .home-hero{max-width:980px;margin-left:auto;margin-right:auto}
.home-layout .article-list{max-width:980px;margin-left:auto;margin-right:auto}
.category-layout{display:block;max-width:1080px}
.category-layout .breadcrumb{max-width:980px;margin:0 auto 18px}
.category-hero{position:relative;max-width:980px;margin:0 auto 34px;padding:34px 34px 32px;border:1px solid var(--border);border-radius:10px;background:linear-gradient(135deg,#f8fafc 0%,#fff 58%,#eef7fb 100%);overflow:hidden}
.category-hero::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--accent,#0e7490)}
.category-hero::after{content:"";position:absolute;right:-80px;top:-110px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(14,116,144,.12),rgba(14,116,144,0) 68%);pointer-events:none}
.category-hero__label{display:inline-flex;align-items:center;gap:8px;margin:0 0 12px;padding:4px 10px;border:1px solid rgba(14,116,144,.18);border-radius:999px;background:#fff;color:var(--accent,#0e7490);font-size:13px;font-weight:700;line-height:1.4}
.category-hero__label::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent,#0e7490)}
.category-hero h1{position:relative;margin:0 0 12px;font-size:clamp(30px,3.4vw,40px);font-weight:750;line-height:1.35}
.category-hero p{position:relative;max-width:760px;margin:0;color:#475569;font-size:17px;line-height:1.9}
.category-hero__meta{position:relative;display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.category-hero__meta span{display:inline-flex;align-items:center;min-height:30px;padding:4px 10px;border-radius:999px;background:#fff;border:1px solid var(--border);color:#334155;font-size:13px;font-weight:700;line-height:1.4}
.category-section{max-width:980px;margin:0 auto}
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin:0 0 18px;padding:0 0 12px;border-bottom:1px solid var(--border)}
.section-heading h2{margin:0;padding:0;border:0;background:none;border-radius:0;font-size:24px}
.section-heading h2::before{content:none}
.section-heading p{margin:0;color:var(--sub);font-size:14px;line-height:1.6}
.category-section .article-list{margin-top:0}
.category-empty{grid-column:1/-1;padding:34px;border:1px dashed #cbd5e1;border-radius:10px;background:#f8fafc;color:#475569;text-align:center}
.category-empty strong{display:block;margin-bottom:6px;color:var(--heading);font-size:18px}
.category-empty p{margin:0}
.home-hero{padding:0 0 32px;border-bottom:1px solid var(--border);margin-bottom:36px}
.home-hero__visual{display:block;margin:0 0 22px;border-radius:8px;overflow:hidden;background:var(--soft);border:1px solid var(--border)}
.home-hero__visual img{display:block;width:100%;height:auto;max-height:420px;object-fit:cover}
.home-hero h1{max-width:780px}
.home-hero p{max-width:760px;color:var(--sub);margin:0 0 16px}
.site-search{display:flex;gap:10px;max-width:640px;margin:16px 0}
label{display:grid;gap:6px;margin:12px 0;font-weight:500}
input,textarea,select{width:100%;border:1px solid var(--border);border-radius:8px;padding:12px;font:inherit;background:#fff;color:var(--text)}
.article-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:stretch}
.article-layout>.home-hero,.article-layout>.article-list{grid-column:1/-1}
.article-card{display:flex;flex-direction:column;min-width:0;background:#fff;border:1px solid var(--border);border-radius:8px;overflow:hidden}
.article-card__thumb{position:relative;display:grid;place-items:center;aspect-ratio:3/2;background:var(--soft);color:#fff;text-decoration:none;overflow:hidden}
.article-card__thumb::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.52);z-index:1;transition:background .2s ease}
.article-card__thumb:hover::after{background:rgba(0,0,0,.62)}
.article-card__thumb img{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover}
.article-card__thumb--empty{background:linear-gradient(135deg,#f7f7f7 0%,#eceff3 100%)}
.article-card__thumb-title{position:relative;z-index:2;display:block;width:100%;padding:18px;color:#fff;font-size:18px;font-weight:700;line-height:1.55;text-align:center;text-shadow:0 2px 12px rgba(0,0,0,.5)}
.article-card__thumb:hover .article-card__thumb-title{text-decoration:underline;text-underline-offset:4px}
.article-card__body{display:grid;gap:10px;padding:14px 16px 16px}
.article-card__title{font-size:19px;line-height:1.55;margin:0}
.article-card__title a{color:var(--heading);text-decoration:none}
.article-card__title a:hover{color:var(--link);text-decoration:underline}
.article-card__excerpt{display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;margin:0;color:var(--sub);font-size:15px;line-height:1.75}
.article-card__meta{display:flex;flex-wrap:wrap;gap:5px 7px;color:var(--sub);font-size:12px;line-height:1.5}
.article-card__solve{margin:0;color:var(--text);font-size:14px;line-height:1.75}
.article-card__solve strong{display:inline-block;margin-bottom:4px;color:var(--heading)}
.home-category-blocks,.category-starter,.category-related,.category-solve{grid-column:1/-1;max-width:980px;margin:34px auto 0}
.home-category-block{margin-top:22px}
.home-category-block h3{font-size:20px;margin:0 0 12px}
.home-category-block h3 a{color:var(--heading);text-decoration:none}
.home-category-block h3 a:hover{color:var(--link);text-decoration:underline}
.category-link-list{display:flex;flex-wrap:wrap;gap:10px}
.category-link-list a{display:inline-flex;align-items:center;min-height:38px;padding:8px 13px;border:1px solid var(--border);border-radius:999px;background:#fff;color:var(--heading);font-weight:700;text-decoration:none}
.category-link-list a:hover{border-color:var(--accent);color:var(--link)}
.home-section,.home-categories,.home-category-blocks,.home-consultation{max-width:980px;margin:42px auto 0}
.home-section .article-list,.home-category-blocks .article-list{margin-top:0}
.category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.category-card{display:grid;gap:8px;min-height:132px;padding:18px;border:1px solid var(--border);border-radius:10px;background:#fff;color:var(--text);text-decoration:none;box-shadow:0 6px 18px rgba(15,23,42,.04);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.category-card:hover{transform:translateY(-2px);border-color:#cbd5e1;box-shadow:0 12px 26px rgba(15,23,42,.08)}
.category-card strong{color:var(--heading);font-size:18px;line-height:1.45}
.category-card span{color:var(--sub);font-size:14px;line-height:1.65}
.category-card small{align-self:end;color:#64748b;font-size:12px;font-weight:700}
.category-highlight-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.category-highlight{display:grid;gap:12px;padding:18px;border:1px solid var(--border);border-radius:10px;background:#fff;box-shadow:0 8px 20px rgba(15,23,42,.04)}
.category-highlight__head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:10px;border-bottom:1px solid var(--border)}
.category-highlight__head span{font-weight:750;color:var(--heading)}
.category-highlight__head small{color:#64748b;font-size:12px;font-weight:700}
.category-highlight>p{margin:0;color:var(--sub);font-size:14px;line-height:1.7}
.category-highlight__article .article-card{box-shadow:none}
.category-highlight__link{justify-self:start;display:inline-flex;align-items:center;min-height:38px;padding:8px 13px;border:1px solid var(--border);border-radius:999px;color:var(--heading);font-weight:700;font-size:14px;text-decoration:none}
.category-highlight__link:hover{border-color:var(--link);color:var(--link)}
.home-consultation{position:relative;display:grid;grid-template-columns:160px minmax(0,1fr) 160px;align-items:center;gap:20px;padding:28px;border:1px solid #cfe3ea;border-left:5px solid var(--accent);border-radius:16px;background:linear-gradient(135deg,#f7fcff 0%,#fff 48%,#f8fafc 100%);box-shadow:0 16px 36px rgba(15,23,42,.07)}
.home-consultation__body{text-align:center}
.home-consultation__body h2{display:inline-block;margin:0 0 12px;padding:0 0 8px;border:0;background:none;font-size:26px;line-height:1.35}
.home-consultation__body h2::before{content:none}
.home-consultation__body h2::after{content:"";display:block;width:64px;height:3px;margin:8px auto 0;border-radius:999px;background:var(--accent)}
.home-consultation__body p{margin:0 auto 18px;max-width:680px;color:#334155;font-size:15px;line-height:1.9;text-align:left}
.home-consultation__body .cta-button{min-width:240px}
.home-consultation__characters{display:flex;justify-content:center}
.home-consultation__character{display:grid;justify-items:center;gap:7px;text-align:center;padding:12px 10px;border:1px solid rgba(14,116,144,.14);border-radius:14px;background:rgba(255,255,255,.74);box-shadow:0 8px 20px rgba(15,23,42,.05)}
.home-consultation__avatar{width:86px;height:86px;border-radius:50%;display:grid;place-items:center;overflow:hidden;background:#fff;border:1px solid #dbe7ee;font-weight:800;box-shadow:0 4px 14px rgba(15,23,42,.08)}
.home-consultation__avatar img{display:block;width:100%;height:100%;object-fit:cover}
.home-consultation__character strong{font-size:14px;color:var(--heading)}
.home-consultation__character p{margin:0;color:#475569;font-size:12px;line-height:1.55}
.sidebar-categories strong{display:block;margin-bottom:10px;color:var(--heading)}
.sidebar-category-list{display:grid;gap:8px}
.sidebar-category-link{display:flex;align-items:center;min-height:34px;padding:7px 10px;border:1px solid var(--border);border-radius:999px;background:#fff;color:var(--heading);font-weight:700;text-decoration:none}
.sidebar-category-link:hover{border-color:var(--link);color:var(--link)}
.site-footer{margin-top:64px;border-top:1px solid var(--border);background:var(--soft);color:var(--sub);padding:36px 0;font-size:14px}
.site-footer strong{color:var(--heading)}
.site-footer nav{display:flex;gap:16px;flex-wrap:wrap;margin:16px 0}
.hp,.tracking-pixel{position:absolute;left:-9999px}
.update-note{border-top:1px solid var(--border);background:var(--soft);padding:20px;margin:32px 0;border-radius:8px}
.code-box,pre{background:#111;color:#fff;border-radius:8px;padding:16px;overflow:auto}
.warning-box{background:#fff7ed;color:var(--warning)}
.success-box{background:#ecfdf5;color:var(--success)}
.diagram-flow,.comparison-cards,.checklist-box,.pros-cons-box,.server-structure-diagram,.wp-flow-diagram,.cta-image-card{border:1px solid var(--border);border-radius:8px;background:#fff;margin:28px 0;padding:20px}
.diagram-flow{display:grid;gap:12px;counter-reset:step}
.diagram-step{display:flex;gap:12px;align-items:flex-start;background:var(--soft);border-radius:8px;padding:14px}
.diagram-step::before{content:counter(step);counter-increment:step;flex:0 0 30px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--heading);color:#fff;font-weight:700;font-size:14px}
.diagram-arrow{text-align:center;color:var(--sub);font-weight:700}
.comparison-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}
.comparison-cards>div,.pros-cons-box>div{border:1px solid var(--border);border-radius:8px;padding:14px;background:var(--soft)}
.checklist-box ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.checklist-box li{position:relative;padding-left:30px}
.checklist-box li::before{content:"✓";position:absolute;left:0;top:0;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:var(--heading);color:#fff;font-size:13px}
.pros-cons-box{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.server-structure-diagram,.wp-flow-diagram{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;text-align:center}
.server-structure-diagram span,.wp-flow-diagram span{display:block;border:1px solid var(--border);border-radius:8px;background:var(--soft);padding:14px;font-weight:700}
.cta-image-card{background:var(--soft);display:grid;gap:10px}
figure{margin:28px 0}figcaption{color:var(--sub);font-size:14px;margin-top:8px}
.featured-image{margin:22px 0 28px}.featured-image img{display:block;width:100%;max-width:750px;aspect-ratio:3/2;object-fit:cover;border-radius:8px;border:1px solid var(--border);background:var(--soft)}
.talk-avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block}
@media (max-width:900px){body{font-size:16px;line-height:1.85}.container{padding:0 20px}.site-header__inner{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;padding:10px 20px;gap:10px}.brand{min-width:0}.brand span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.global-nav{grid-column:1/-1;gap:12px;justify-content:flex-start;overflow-x:auto;padding-bottom:2px}.global-nav a{white-space:nowrap}.header-search{grid-column:1/-1}.header-search input{width:100%;min-width:0}.article-layout{display:block}.article-sidebar{display:none}.mobile-toc{display:block;margin:24px 0}.site-search{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;margin:12px 0}.site-search input{min-width:0}.site-search button{width:auto;min-width:64px;padding:10px 14px}.article-list,.category-grid,.category-highlight-grid{grid-template-columns:1fr}.talk-profile{flex-basis:74px}.talk-avatar{width:72px;height:72px;font-size:20px}.talk-item{gap:12px}.article-body table,.comparison-table{display:block;overflow-x:auto}.related-reading{padding:18px}.related-reading li{grid-template-columns:1fr;gap:6px}.related-reading li span{justify-self:start}main{padding:20px 0}.home-hero{padding-bottom:24px;margin-bottom:30px}.home-hero__visual{margin:0 0 16px;border-radius:6px}.home-hero__visual img{width:100%;height:auto;max-height:none;object-fit:contain}.home-hero h1{font-size:24px;margin-bottom:10px}.home-hero p{margin-bottom:10px}.home-hero .cta-button{min-height:42px;padding:9px 14px;font-size:14px}.home-section,.home-categories,.home-category-blocks,.home-consultation{margin-top:30px}.home-consultation{grid-template-columns:1fr;padding:22px;border-radius:14px}.home-consultation__body{order:1}.home-consultation__characters{order:2}.home-consultation__avatar{width:82px;height:82px}.home-consultation__body h2{font-size:22px}.home-consultation__body p{text-align:left}.category-layout .breadcrumb{margin-bottom:12px}.category-hero{padding:24px 22px;margin-bottom:26px;border-radius:8px}.category-hero h1{font-size:26px}.category-hero p{font-size:15px}.category-hero__meta{margin-top:14px}.section-heading{display:block;margin-bottom:14px}.section-heading h2{font-size:22px}.section-heading p{margin-top:4px}.category-empty{padding:24px 18px}h2{margin-top:40px}}
@media (max-width:900px){.home-consultation{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;padding:20px 18px;border-left-width:4px}.home-consultation__body{grid-column:1/-1}.home-consultation__body h2{font-size:21px;margin-bottom:10px}.home-consultation__body p{font-size:14px;line-height:1.8;margin-bottom:14px}.home-consultation__body .cta-button{width:100%;min-width:0;min-height:46px}.home-consultation__characters{min-width:0}.home-consultation__character{width:100%;padding:10px 8px}.home-consultation__avatar{width:68px;height:68px}.home-consultation__character strong{font-size:13px}.home-consultation__character p{font-size:11px;line-height:1.45}}