:root{--ink:#172331;--navy:#163149;--muted:#687684;--line:#dfe5ea;--soft:#f5f7f8;--accent:#b7652d;--accent-soft:#f7efe8;--white:#fff;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;font-size:16px;line-height:1.86;letter-spacing:.01em;-webkit-font-smoothing:antialiased}a{color:inherit}img{max-width:100%;height:auto}.wrap{width:min(var(--max),calc(100% - 40px));margin:auto}
.topbar{background:#102536;color:#dce5ea;font-size:12px}.topbar .wrap{min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:20px}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line)}.nav{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-weight:800;color:var(--navy);font-size:16px}.brand-mark{display:none}.brand small{display:block;color:var(--muted);font-size:11px;font-weight:500}.navlinks{display:flex;gap:20px;align-items:center;font-size:13px}.navlinks a{text-decoration:none;color:#33495a}.navlinks a:hover{color:var(--accent)}.nav-cta{border:1px solid var(--navy);padding:9px 14px}
.kicker,.eyebrow{font-size:11px;font-weight:800;letter-spacing:.12em;color:var(--accent);text-transform:uppercase}.hero{padding:58px 0 48px;border-bottom:1px solid var(--line);background:#fff}.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:52px;align-items:center}.hero h1{font-size:clamp(30px,4vw,44px);line-height:1.36;letter-spacing:-.025em;margin:10px 0 18px;color:var(--navy)}.hero h1 em{font-style:normal;color:var(--accent)}.lead{font-size:16px;color:#4d6070}.hero-prices{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:24px 0 16px}.price-chip{border:1px solid var(--line);padding:14px 16px}.price-chip small{display:block;font-size:11px;color:var(--muted)}.price-chip b{font-size:25px;color:var(--navy)}.hero-actions{display:flex;gap:10px;flex-wrap:wrap}.btn{display:inline-block;padding:11px 17px;text-decoration:none;font-size:13px;font-weight:800;border:1px solid transparent}.btn.primary,.btn.dark{background:var(--navy);color:#fff}.btn.secondary,.btn.light{border-color:#aab7c1;background:#fff;color:var(--navy)}.hero-note{font-size:11px;color:#75818c}.permit-board{border:1px solid #bcc7cf;background:#f8fafb;padding:22px}.permit-head{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:14px}.permit-title{font-weight:800;color:var(--navy);font-size:14px}.permit-stamp{border:1px solid var(--accent);color:var(--accent);width:52px;height:52px;display:grid;place-items:center;text-align:center;font-size:11px;font-weight:800}.permit-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#d7e0e6;border:1px solid #d7e0e6;margin-top:17px}.permit-box{background:#fff;padding:11px}.permit-box b{display:block;font-size:10px;color:var(--muted)}.permit-box strong{font-size:15px;color:var(--navy)}.permit-flow{font-size:12px;color:#536675;margin-top:14px}
.section{padding:62px 0;border-bottom:1px solid var(--line)}.section.alt{background:var(--soft)}.section h2{font-size:clamp(24px,3vw,31px);line-height:1.45;letter-spacing:-.02em;color:var(--navy);margin:8px 0 16px}.section h3{font-size:18px;line-height:1.55;color:var(--navy);margin:0 0 7px}.section-lead{max-width:820px;color:#596a78}.problem-grid,.requirements,.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.problem,.req,.post-card{background:#fff}.problem{padding:22px}.problem p,.req span{font-size:12px;color:var(--muted)}.req{padding:18px}.req b{display:block;font-size:10px;color:var(--accent)}.req strong{display:block;color:var(--navy);margin:5px 0}.truth{display:grid;grid-template-columns:1fr 1fr;gap:45px}.time-stack{border:1px solid var(--line);background:#fff;padding:22px}.time-row{display:grid;grid-template-columns:140px 1fr 45px;gap:10px;align-items:center;font-size:12px;margin:12px 0}.bar{height:6px;background:#edf0f2}.bar i{display:block;height:100%;background:#657c8c}.truth-copy blockquote{font-size:22px;line-height:1.6;margin:0 0 16px;border-left:3px solid var(--accent);padding-left:16px;color:var(--navy);font-weight:800}.practice-map{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;margin-top:26px}.flow-item{display:grid;grid-template-columns:52px 1fr;gap:15px;padding:17px 0;border-bottom:1px solid var(--line)}.flow-item .num{font-size:11px;color:var(--accent);font-weight:800}.flow-item p{margin:0;color:#61717d;font-size:13px}.doc-stack{background:var(--navy);color:#fff;padding:24px}.doc-stack h3{color:#fff}.doc-stack li{font-size:13px;margin:6px 0}.pricing{display:grid;grid-template-columns:1fr 1fr;gap:18px}.plan{border:1px solid var(--line);padding:26px;background:#fff}.plan.featured{border:2px solid var(--navy)}.plan-label{font-size:11px;color:var(--accent);font-weight:800}.amount{font-size:31px;color:var(--navy);font-weight:850;margin:10px 0}.amount small{font-size:11px;color:var(--muted)}.plan li{margin:7px 0;font-size:13px}.compare{width:100%;border-collapse:collapse;margin-top:20px;font-size:13px}.compare th,.compare td{border:1px solid var(--line);padding:10px;text-align:center}.compare th:first-child,.compare td:first-child{text-align:left}.compare th{background:#f1f4f6}.compare .focus{background:#f3f7f9}.profile{display:grid;grid-template-columns:310px 1fr;gap:40px;align-items:center}.profile-photo img{width:100%;aspect-ratio:1;object-fit:cover;border:1px solid var(--line)}.profile-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:18px 0}.stat{border-top:2px solid var(--navy);padding-top:8px}.stat b{display:block;font-size:21px;color:var(--navy)}.stat span{font-size:11px;color:var(--muted)}.credential{border:1px solid var(--line);padding:13px;font-size:12px;background:#fff}.post-card{text-decoration:none}.post-thumb{padding:18px;min-height:145px;background:#f7f9fa;border-bottom:1px solid var(--line)}.post-thumb span{display:block;font-size:10px;color:var(--accent);font-weight:800}.post-thumb b{display:block;color:var(--navy);font-size:15px;line-height:1.65;margin-top:7px}.post-body{padding:13px 17px}.post-body p{font-size:12px;color:var(--muted);margin:0}.faq details{padding:14px 0;border-top:1px solid var(--line)}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{font-weight:750;color:var(--navy)}.faq p{color:#5d6e7a}.contact-box{border:1px solid var(--line);background:#fff;padding:30px}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:34px}.phone{display:inline-block;font-size:26px;font-weight:850;color:var(--navy);text-decoration:none}.contact-list{font-size:13px;color:#5e6f7b}.footer{background:#102536;color:#d8e1e7;padding:34px 0;font-size:12px}.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.footer a{color:#fff}.floating{display:none}
.article-hero{padding:48px 0 32px;background:#f7f9fa;border-bottom:1px solid var(--line)}.article-hero h1{font-size:clamp(27px,3.7vw,38px);line-height:1.5;letter-spacing:-.02em;color:var(--navy);max-width:980px;margin:7px 0 11px}.article-meta{font-size:12px;color:var(--muted)}.article-layout{width:min(1120px,calc(100% - 40px));margin:auto;display:grid;grid-template-columns:minmax(0,780px) 260px;gap:42px;padding:40px 0 70px}.article h2{font-size:24px;line-height:1.55;color:var(--navy);margin:40px 0 13px;padding-top:4px;border-top:1px solid var(--line)}.article h3{font-size:18px;line-height:1.55;color:#23455d;margin:25px 0 8px}.article p{margin:0 0 17px}.answer-box{border-left:4px solid var(--accent);background:var(--accent-soft);padding:15px 17px;margin:11px 0 20px;font-weight:700}.quick-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:20px 0}.quick-summary div{background:#fff;padding:13px}.quick-summary b{display:block;color:var(--navy);font-size:13px}.quick-summary span{font-size:11px;color:var(--muted)}.article table{width:100%;border-collapse:collapse;font-size:13px;margin:17px 0 23px}.article th,.article td{border:1px solid var(--line);padding:10px;vertical-align:top}.article th{background:#f2f5f7;text-align:left}.article li{margin:7px 0}.source-note{background:#f2f5f7;border:1px solid var(--line);padding:15px;font-size:12px;color:#52636f}.expert-note{border:1px solid var(--line);padding:17px;background:#fff}.article-profile{display:grid;grid-template-columns:110px 1fr;gap:18px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:21px 0;margin:32px 0}.article-profile img{width:110px;height:110px;object-fit:cover}.article-profile p{font-size:13px;color:#5d6d79;margin:3px 0}.article-faq .qa{padding:13px 0;border-top:1px solid var(--line)}.article-faq .qa:last-child{border-bottom:1px solid var(--line)}.article-faq b{display:block;color:var(--navy)}.article-faq p{color:#5a6b78;margin:4px 0}.sidebar-box{position:sticky;top:95px;border-top:3px solid var(--navy);padding-top:12px}.sidebar-box h3{font-size:15px;color:var(--navy)}.sidebar-box a{display:block;text-decoration:none;font-size:12px;color:#526671;padding:6px 0;border-bottom:1px solid var(--line)}.mini-cta{margin-top:17px;background:var(--navy);color:#fff;padding:15px}.mini-cta a{color:#fff;border-color:#496276}.blog-index-hero{padding:48px 0 31px;background:#f7f9fa;border-bottom:1px solid var(--line)}.blog-index-hero h1{font-size:34px;line-height:1.5;color:var(--navy);margin:7px 0}.category-head{margin:36px 0 14px;border-bottom:1px solid var(--line)}.category-head h2{font-size:22px;color:var(--navy)}.article-card-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.article-list-card{border:1px solid var(--line);padding:17px;text-decoration:none;background:#fff}.article-list-card small{color:var(--accent);font-weight:800}.article-list-card h3{font-size:16px;line-height:1.6;color:var(--navy);margin:6px 0}.article-list-card p{font-size:12px;color:var(--muted)}
@media(max-width:900px){.navlinks a:not(.nav-cta){display:none}.hero-grid,.truth,.practice-map,.profile,.contact-grid,.article-layout{grid-template-columns:1fr}.problem-grid,.requirements,.blog-grid{grid-template-columns:repeat(2,1fr)}.profile{grid-template-columns:220px 1fr}.sidebar-box{position:static}}
@media(max-width:620px){body{font-size:15px}.wrap,.article-layout{width:min(100% - 28px,var(--max))}.topbar .wrap{display:block;padding:7px 0}.hero h1{font-size:30px}.hero-prices,.pricing,.problem-grid,.requirements,.blog-grid,.profile-stats,.quick-summary,.article-card-list{grid-template-columns:1fr}.section{padding:46px 0}.section h2{font-size:24px}.profile{grid-template-columns:1fr}.profile-photo{max-width:260px}.article-hero h1{font-size:28px}.article h2{font-size:22px}.article-profile{grid-template-columns:80px 1fr}.article-profile img{width:80px;height:80px}.footer-grid{grid-template-columns:1fr}.floating{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:80}.floating a{background:#102536;color:#fff;text-align:center;text-decoration:none;padding:11px;font-size:12px;font-weight:800}.floating a+a{background:var(--accent)}body{padding-bottom:42px}}

/* Header refinement: decorative square icon removed */
.brand{gap:0!important}
.brand span:last-child{line-height:1.35}
.brand small{margin-top:2px}
@media(max-width:620px){
  .brand{font-size:13px}
  .brand small{font-size:10px}
}


/* difference and voices */
.difference-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:26px;align-items:start}
.diff-copy,.diff-chart{border:1px solid var(--line);background:#fff;padding:24px}
.difference-list{list-style:none;padding:0;margin:18px 0 0}
.difference-list li{padding:12px 0;border-top:1px solid var(--line)}
.difference-list li:first-child{border-top:0;padding-top:0}
.difference-list b{color:var(--navy);display:block;margin-bottom:4px}
.difference-list span{font-size:13px;color:#596b78}
.chart-head{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:10px;font-size:11px;color:var(--muted);font-weight:700;border-bottom:1px solid var(--line);padding-bottom:10px;margin-bottom:14px}
.compare-bars{display:grid;gap:14px}
.bar-row{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:10px;align-items:center}
.bar-label{font-size:13px;font-weight:700;color:var(--navy)}
.bar-set small{display:block;font-size:11px;color:var(--muted);margin-top:6px}
.bar-track{height:10px;background:#eef2f4;position:relative;overflow:hidden}
.bar-track i{display:block;height:100%;background:#7f93a0}
.bar-set.emphasis .bar-track i{background:var(--accent)}
.chart-note{font-size:11px;color:var(--muted);margin-top:14px;line-height:1.7}
.voice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.voice-card{border:1px solid var(--line);background:#fff;padding:20px}
.voice-quote{margin:0 0 14px;color:#334756;line-height:1.9;font-size:14px}
.voice-meta{font-size:12px;color:var(--muted);font-weight:700}
@media(max-width:900px){.difference-grid,.voice-grid{grid-template-columns:1fr}}
@media(max-width:620px){.chart-head,.bar-row{grid-template-columns:1fr}.bar-label{margin-bottom:4px}.bar-set{margin-bottom:6px}}


/* 2026-07-25 layout refinement */
.section{padding:52px 0}
.section-lead{margin:0 0 22px;max-width:900px}
.profile-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;align-items:stretch}
.stat{border:1px solid var(--line);background:#fff;padding:14px 14px 12px;border-top:3px solid var(--navy);min-height:96px}
.stat b{font-size:24px;line-height:1.2;margin-bottom:6px}
.stat span{display:block;font-size:12px;line-height:1.6;color:#5e6f7a}
.source-inline-note{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:0 0 18px}
.source-inline-note>div{background:#fff;border:1px solid var(--line);padding:14px 16px}
.source-inline-note b{display:block;color:var(--navy);font-size:13px;margin-bottom:4px}
.source-inline-note span{display:block;font-size:12px;color:#5f717d;line-height:1.7}
.source-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.source-card{display:grid;grid-template-columns:220px 1fr;gap:16px;align-items:start;border:1px solid var(--line);background:#fff;padding:16px}
.source-card img{width:100%;height:130px;object-fit:cover;object-position:top center;border:1px solid #e3e8ec;background:#f8fafb}
.source-card .cap h3{margin:0 0 8px;font-size:18px;line-height:1.5}
.source-card .cap p{margin:0 0 8px;font-size:13px;line-height:1.8;color:#586a77}
.page-ref{display:inline-block;font-size:11px;color:var(--muted);background:#f3f6f8;padding:4px 8px}
.blog-grid .post-thumb{min-height:120px}
.blog-grid .post-thumb span{font-size:11px}
@media(max-width:900px){
  .source-inline-note,.source-grid,.profile-stats{grid-template-columns:1fr}
  .source-card{grid-template-columns:1fr}
  .source-card img{height:160px}
}
@media(max-width:620px){
  .section{padding:42px 0}
  .profile-stats{grid-template-columns:1fr}
  .source-card img{height:140px}
}

/* final conversion / visual refinements */
.lowest-label{font-style:normal;color:var(--navy);font-size:.68em;letter-spacing:.01em}
.lowest-label small{font-size:.48em;color:var(--muted);font-weight:600;vertical-align:middle;margin-left:5px}
.price-chip-lowest{border-color:var(--accent)}
.price-chip-lowest b{color:var(--accent)}

.voice-highlight-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.voice-highlight{border:1px solid var(--line);background:#fff;padding:20px}
.voice-icon,.reason-icon,.small-icon{width:38px;height:38px;color:var(--accent);margin-bottom:12px}
.voice-icon svg,.reason-icon svg,.small-icon svg{width:100%;height:100%}
.voice-kicker{font-size:11px;color:var(--muted);font-weight:700;margin-bottom:8px}
.voice-highlight h3{font-size:17px;margin:0 0 8px}
.voice-highlight p{font-size:13px;color:#586b78;margin:0}
.voice-subgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:12px}
.voice-mini{border:1px solid var(--line);background:#f8fafb;padding:15px}
.voice-mini b{display:block;color:var(--navy);font-size:14px}
.voice-mini span{display:block;font-size:11px;color:var(--muted);margin:4px 0 7px}
.voice-mini p{font-size:12px;color:#5c6d79;margin:0}

.guide-offer{background:#f3f6f8}
.guide-offer-grid,.guide-lp-grid,.guide-preview{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}
.guide-points{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:20px 0}
.guide-points>div{border:1px solid var(--line);background:#fff;padding:13px}
.guide-points span{font-size:10px;color:var(--accent);font-weight:800}
.guide-points b{display:block;color:var(--navy);font-size:14px;margin:4px 0}
.guide-points small{font-size:11px;color:var(--muted)}
.guide-cta-row{display:flex;gap:10px;flex-wrap:wrap}
.guide-note{font-size:11px;color:var(--muted);margin-top:10px}

.guide-visual{position:relative;min-height:400px;display:grid;place-items:center}
.guide-book{width:min(310px,82%);aspect-ratio:.72;background:#102b40;color:white;border:1px solid #27495f;padding:26px;box-shadow:18px 18px 0 #dfe5e9;position:relative}
.guide-book:before{content:"";position:absolute;left:16px;top:0;bottom:0;width:1px;background:#486378}
.guide-book-top{font-size:10px;letter-spacing:.08em;color:#d8e2e8;margin-bottom:38px}
.guide-book-title{font-size:22px;line-height:1.6;padding-left:10px}
.guide-book-title strong{font-size:28px}
.guide-book-lines{display:grid;gap:8px;margin-top:28px;padding-left:10px}
.guide-book-lines span{border-top:1px solid #416077;padding-top:7px;font-size:11px;color:#d7e1e7}
.guide-book-foot{position:absolute;left:36px;bottom:25px;font-size:11px;color:#cbd8df}

.lowest-reason{background:#fff}
.lowest-reason h2 small{font-size:12px;font-weight:500;color:var(--muted)}
.lowest-reason-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.reason-item{border:1px solid var(--line);background:#fff;padding:20px}
.reason-item h3{font-size:17px;margin:0 0 8px}
.reason-item p{font-size:13px;color:#596b77;margin:0}
.lowest-policy{margin-top:14px;background:#f3f6f8;border-left:3px solid var(--navy);padding:16px 18px}
.lowest-policy b{color:var(--navy)}
.lowest-policy p{margin:4px 0 0;font-size:13px;color:#596b77}

.guide-lp-hero{padding:60px 0;background:#fff;border-bottom:1px solid var(--line)}
.guide-lp-hero h1{font-size:clamp(30px,4vw,44px);line-height:1.42;color:var(--navy);margin:10px 0 18px}
.guide-lp-hero h1 em{font-style:normal;color:var(--accent)}
.guide-lp-badges{display:flex;gap:7px;flex-wrap:wrap;margin:18px 0}
.guide-lp-badges span{border:1px solid var(--line);padding:6px 9px;font-size:11px;background:#fff}
.guide-problem-grid,.guide-toc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.guide-problem-grid>div,.guide-toc-grid>div{border:1px solid var(--line);padding:18px;background:#fff}
.guide-problem-grid b,.guide-toc-grid b{display:block;color:var(--navy);font-size:14px;margin-bottom:5px}
.guide-problem-grid span{font-size:12px;color:var(--muted)}
.guide-toc-grid h3{font-size:16px;margin:6px 0}
.guide-toc-grid p{font-size:12px;color:var(--muted);margin:0}
.guide-preview-card{border:1px solid var(--line);background:#f7f9fa;padding:20px}
.guide-preview-card span{font-size:10px;color:var(--accent);font-weight:800}

@media(max-width:900px){
  .voice-highlight-grid,.lowest-reason-grid,.guide-offer-grid,.guide-lp-grid,.guide-preview,.guide-problem-grid,.guide-toc-grid{grid-template-columns:1fr}
  .voice-subgrid,.guide-points{grid-template-columns:1fr}
}

/* price cards */
.price-section{background:#f7f8f9}
.price-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:26px}
.price-card{position:relative;background:#fff;border:1px solid var(--line);padding:26px}
.price-card.premium{border:2px solid var(--navy);box-shadow:0 12px 30px rgba(16,37,54,.08)}
.popular-ribbon{position:absolute;right:18px;top:-13px;background:var(--navy);color:#fff;font-size:11px;font-weight:800;padding:6px 13px;letter-spacing:.04em}
.price-card-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;padding-bottom:20px;border-bottom:1px solid var(--line)}
.price-card-head h3{margin:7px 0 3px;font-size:20px}
.price-card-head p{margin:0;color:var(--muted);font-size:12px}
.price-badge{display:inline-block;font-size:10px;font-weight:800;color:var(--accent);background:#fff5ed;border:1px solid #edcfb8;padding:4px 7px}
.price-badge.dark{color:#fff;background:var(--navy);border-color:var(--navy)}
.price-number{text-align:right;white-space:nowrap;color:var(--navy)}
.price-number small{display:block;font-size:10px;color:var(--muted);font-weight:500}
.price-number strong{font-size:34px;line-height:1;font-weight:850;letter-spacing:-.04em}
.price-number span{font-size:14px;font-weight:700;margin-left:2px}
.price-summary{padding:17px 0;border-bottom:1px solid var(--line)}
.price-summary b{display:block;color:var(--navy);font-size:14px;margin-bottom:4px}
.price-summary span{display:block;color:#61717d;font-size:12px;line-height:1.7}
.price-feature-list{list-style:none;padding:0;margin:14px 0}
.price-feature-list li{display:grid;grid-template-columns:28px 1fr;gap:9px;padding:10px 0;border-bottom:1px solid #edf0f2}
.price-feature-list li:last-child{border-bottom:0}
.price-feature-list b{display:block;font-size:13px;color:#2a3e4e}
.price-feature-list small{display:block;color:var(--muted);font-size:11px;margin-top:2px}
.check{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:800}
.check.yes{background:#eef5f1;color:#2e7454}
.check.no{background:#f3f4f5;color:#8d99a2}
.self-work{display:flex;justify-content:space-between;align-items:center;background:#f3f5f6;padding:11px 13px;margin:12px 0 16px}
.self-work span{font-size:12px;color:var(--muted)}
.self-work b{font-size:14px;color:var(--navy)}
.premium-work{background:#eef3f6}
.full{display:block;text-align:center;width:100%}

.competitor-compare{margin-top:20px;background:#fff;border:1px solid var(--line);padding:22px}
.compare-title{display:flex;justify-content:space-between;gap:20px;align-items:end;padding-bottom:14px;border-bottom:1px solid var(--line)}
.compare-title span{font-size:17px;font-weight:800;color:var(--navy)}
.compare-title small{font-size:11px;color:var(--muted)}
.compare-price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:14px}
.compare-price-item{background:#fff;padding:16px;text-align:center}
.compare-price-item span{display:block;font-size:11px;color:var(--muted);margin-bottom:8px}
.compare-price-item b{display:block;color:var(--navy);font-size:20px}
.compare-price-item small{font-size:10px;color:#87939c}
.compare-price-item.ours{background:#fff7f1}
.compare-price-item.ours b{color:var(--accent)}
.compare-disclaimer{font-size:10px;color:#7b8790;line-height:1.7;margin:10px 0 0}

@media(max-width:800px){
  .price-cards{grid-template-columns:1fr}
  .compare-price-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
  .price-card-head{display:block}
  .price-number{text-align:left;margin-top:18px}
  .compare-price-grid{grid-template-columns:1fr}
  .compare-title{display:block}
  .compare-title small{display:block;margin-top:4px}
}


/* thumbnails for article cards */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.post-card{display:block;border:1px solid var(--line);background:#fff;text-decoration:none;transition:transform .15s ease, box-shadow .15s ease}
.post-card:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(16,43,64,.06)}
.post-thumb{display:block;background:#fff;border-bottom:1px solid var(--line)}
.post-thumb-image{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background:#f4f6f8}
.post-thumb span{display:block;padding:14px 16px 6px;font-size:11px;color:var(--accent);font-weight:800;letter-spacing:.04em}
.post-thumb b{display:block;padding:0 16px 16px;font-size:17px;line-height:1.6;color:var(--navy)}
.post-body{padding:16px}
.post-body p{margin:0;color:#5f707c;font-size:13px;line-height:1.8}
@media(max-width:980px){.blog-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.blog-grid{grid-template-columns:1fr}.post-thumb b{font-size:16px}}


/* fix oversized issue icons */
.problem{padding:22px;display:flex;flex-direction:column;align-items:flex-start;gap:10px;min-height:220px}
.problem svg{width:44px;height:44px;display:block;flex:0 0 44px}
.problem h3{margin:2px 0 0;font-size:16px;line-height:1.55}
.problem p{margin:0;font-size:12px;line-height:1.85;color:var(--muted)}
@media(max-width:700px){
  .problem{min-height:auto}
  .problem svg{width:40px;height:40px;flex-basis:40px}
}


/* final alignment fixes */
.hero-grid{
  grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr)!important;
  gap:38px!important;
  align-items:center;
}
.hero-grid>*{min-width:0}
.hero h1{overflow-wrap:anywhere}
.permit-board{
  width:100%;
  max-width:100%;
  min-width:0;
  overflow:hidden;
}
.permit-grid{min-width:0}
.permit-box{min-width:0}
.permit-box strong{font-size:14px}
.hero-prices{grid-template-columns:repeat(2,minmax(0,1fr))}
.price-chip{min-width:0}
.price-chip b{white-space:normal}

/* all customer voices */
.voice-full-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:14px;
}
.voice-full-card{
  position:relative;
  border:1px solid var(--line);
  background:#fff;
  padding:22px 22px 22px 74px;
  min-height:245px;
}
.voice-full-icon{
  position:absolute;
  left:20px;
  top:22px;
  width:38px;
  height:38px;
  color:var(--accent);
  border:1px solid #e1c1aa;
  background:#fff7f1;
  border-radius:50%;
  display:grid;
  place-items:center;
}
.voice-full-icon svg{width:25px;height:25px}
.voice-full-no{
  position:absolute;
  right:18px;
  top:16px;
  font-size:11px;
  color:#a5afb6;
  font-weight:800;
}
.voice-full-meta{
  color:var(--muted);
  font-size:11px;
  font-weight:700;
  margin-bottom:7px;
  padding-right:36px;
}
.voice-full-card h3{
  font-size:16px;
  line-height:1.65;
  color:var(--navy);
  margin:0 0 10px;
}
.voice-full-card p{
  font-size:13px;
  line-height:1.9;
  color:#586a77;
  margin:0;
}

/* common footer contact on every page */
.footer-contact{
  border-top:1px solid var(--line);
  background:#f2f5f7;
  padding:38px 0;
}
.footer-contact-inner{
  display:grid;
  grid-template-columns:minmax(0,1.3fr) minmax(260px,.7fr);
  gap:36px;
  align-items:center;
}
.footer-contact h2{
  font-size:26px;
  line-height:1.5;
  color:var(--navy);
  margin:6px 0 10px;
}
.footer-contact p{
  font-size:13px;
  line-height:1.85;
  color:#5c6d79;
  max-width:760px;
}
.footer-phone{
  display:inline-block;
  font-size:24px;
  font-weight:850;
  color:var(--navy);
  text-decoration:none;
  margin-top:4px;
}
.footer-contact-copy small{
  display:block;
  color:var(--muted);
  font-size:11px;
  margin-top:3px;
}
.footer-contact-action{
  border-left:1px solid #d7dfe4;
  padding-left:28px;
}
.footer-contact-btn{
  display:block;
  text-align:center;
  width:100%;
}
.footer-contact-action p{
  font-size:11px;
  text-align:center;
  margin:8px 0 0;
}

/* keep problem icons small */
.problem svg{
  width:42px!important;
  height:42px!important;
  max-width:42px!important;
  max-height:42px!important;
  flex:0 0 42px!important;
}

/* responsive */
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr!important}
  .permit-board{max-width:720px}
  .voice-full-grid{grid-template-columns:1fr}
  .footer-contact-inner{grid-template-columns:1fr}
  .footer-contact-action{border-left:0;border-top:1px solid #d7dfe4;padding:22px 0 0}
}
@media(max-width:620px){
  .hero-prices{grid-template-columns:1fr}
  .voice-full-card{padding:20px 18px 20px 68px;min-height:auto}
  .voice-full-icon{left:17px;top:20px;width:36px;height:36px}
  .footer-contact{padding:30px 0}
  .footer-contact h2{font-size:22px}
}

/* header voice link + compact Japanese hero */
.hero h1{
  font-size:clamp(30px,3.5vw,42px)!important;
  line-height:1.42!important;
  letter-spacing:-.025em;
}
.hero h1 .lowest-label{
  display:block;
  font-size:.70em;
  line-height:1.4;
  margin-bottom:8px;
}
.hero-price-main{
  display:block;
  color:var(--accent);
  font-size:1.02em;
  line-height:1.2;
  margin-bottom:10px;
}
.hero-main-copy{
  display:block;
  max-width:760px;
}
.hero .lead{
  max-width:760px;
  line-height:1.9;
}
@media(max-width:700px){
  .hero h1{
    font-size:30px!important;
    line-height:1.48!important;
  }
}

/* oversized icon final fix */
.problem svg{
  width:36px!important;
  height:36px!important;
  max-width:36px!important;
  max-height:36px!important;
  min-width:36px!important;
  min-height:36px!important;
  flex:0 0 36px!important;
  display:block!important;
}
.problem{
  min-height:0!important;
  padding:20px!important;
}
.problem h3{
  font-size:16px!important;
  line-height:1.55!important;
  margin:2px 0 4px!important;
}
.hero-limit{
  display:block;
  font-size:13px;
  font-weight:800;
  color:var(--navy);
  margin:4px 0 10px;
  letter-spacing:.02em;
}


/* footer guide present image */
.footer-guide-image{display:block;width:100%;border:1px solid var(--line);background:#fff;margin:0 0 12px;box-shadow:0 6px 16px rgba(16,43,64,.05)}
.footer-contact-action p{font-size:11px;text-align:center;margin:8px 0 0;line-height:1.7}
@media(max-width:900px){.footer-guide-image{max-width:560px;margin:0 auto 12px}}


/* ===== 2026-07-25 design refresh: section contrast / soft backgrounds ===== */
:root{
  --bg-soft:#f6f8f9;
  --bg-soft-2:#eef3f5;
  --bg-panel:#ffffff;
  --shadow-soft:0 10px 24px rgba(16,43,64,.05);
}
body{background:#f7f8fa}
main, .hero, .section, .footer-contact, .footer{position:relative}
.section{padding:54px 0}
.section .wrap,.footer-contact .wrap,.hero .wrap{position:relative;z-index:1}
.section h2{line-height:1.55}
.section-lead{line-height:1.95}

/* alternating backgrounds by key sections */
.hero{background:linear-gradient(180deg,#ffffff 0%,#fbfcfd 100%);border-bottom:1px solid #e8edf0}
#problems,#price,.guide-offer,.voices-section,.footer-contact{background:var(--bg-soft)}
#difference,#sources,#contact,.guide-lp-hero,.guide-preview{background:#fff}
#requirements,.lowest-reason,.guide-lp-hero + .section{background:linear-gradient(180deg,#f9fbfc 0%,#f3f6f8 100%)}
.section.alt{background:linear-gradient(180deg,#f5f8f9 0%,#eef3f5 100%)}

/* subtle image-like watermarks */
#requirements::before,
.guide-offer::before,
.voices-section::before,
#why-lowest::before,
.footer-contact::before,
.guide-lp-hero::before,
.guide-preview::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  opacity:.28;
  background-repeat:no-repeat;
  background-position:right 32px top 28px;
  background-size:220px auto;
}
#requirements::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='320' height='320' viewBox='0 0 320 320'%3E%3Cg fill='none' stroke='%23bfcdd7' stroke-width='3'%3E%3Crect x='92' y='56' width='136' height='188' rx='10'/%3E%3Cpath d='M118 96h84M118 126h84M118 156h62M118 186h84'/%3E%3Cpath d='M70 82h16M70 126h16M70 170h16'/%3E%3Cpath d='M70 82l6 6 10-12M70 126l6 6 10-12M70 170l6 6 10-12' stroke='%23d8a678'/%3E%3C/g%3E%3C/svg%3E")}
.guide-offer::before,.guide-lp-hero::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='320' height='320' viewBox='0 0 320 320'%3E%3Cg fill='none' stroke='%23c8d4db' stroke-width='3'%3E%3Crect x='70' y='44' width='168' height='220'/%3E%3Cpath d='M96 84h116M96 116h116M96 148h84M96 180h116'/%3E%3C/g%3E%3Cg fill='none' stroke='%23d8a678' stroke-width='3'%3E%3Cpath d='M240 72l16 16-16 16'/%3E%3Cpath d='M222 88h34'/%3E%3C/g%3E%3C/svg%3E")}
.voices-section::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='320' height='320' viewBox='0 0 320 320'%3E%3Cg fill='none' stroke='%23c7d2d9' stroke-width='3'%3E%3Ccircle cx='124' cy='118' r='36'/%3E%3Cpath d='M66 236c8-46 34-74 58-74 25 0 50 28 58 74'/%3E%3Ccircle cx='216' cy='124' r='28'/%3E%3Cpath d='M176 236c6-32 24-54 40-54 18 0 34 22 40 54'/%3E%3C/g%3E%3C/svg%3E")}
#why-lowest::before,.footer-contact::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='320' height='320' viewBox='0 0 320 320'%3E%3Cg fill='none' stroke='%23c7d3db' stroke-width='3'%3E%3Crect x='62' y='62' width='196' height='132' rx='10'/%3E%3Ccircle cx='160' cy='128' r='28'/%3E%3Cpath d='M124 128h72M160 92v72' stroke='%23d8a678'/%3E%3C/g%3E%3C/svg%3E")}
.guide-preview::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='320' height='320' viewBox='0 0 320 320'%3E%3Cg fill='none' stroke='%23c7d3db' stroke-width='3'%3E%3Crect x='70' y='58' width='180' height='196' rx='8'/%3E%3Cpath d='M104 96h112M104 132h112M104 168h90M104 204h112'/%3E%3C/g%3E%3C/svg%3E")}

/* card clarity */
.problem,.price-card,.voice-full-card,.source-card,.voice-card,.voice-highlight,.voice-mini,.diff-copy,.diff-chart,.reason-item,.guide-preview-card,.guide-problem-grid>div,.guide-toc-grid>div,.post-card,.contact-box,.stat,.source-inline-note>div{box-shadow:var(--shadow-soft)}
.problem,.source-card,.voice-full-card,.price-card,.post-card{border-color:#dbe3e8}

/* compact Japanese text rhythm */
.hero h1{font-size:clamp(28px,3.1vw,38px)!important;line-height:1.5!important;letter-spacing:-.02em}
.hero .lead,.section p,.voice-full-card p,.price-summary span,.price-feature-list small,.contact-list,.guide-lead,.guide-note,.chart-note{font-size:13px;line-height:1.9}
.section h2,.footer-contact h2{font-size:clamp(24px,2.6vw,32px)}
.eyebrow{font-size:11px;letter-spacing:.08em}

/* reduce line breaks in hero area */
.hero-main-copy{max-width:920px}
.hero .lead{max-width:860px}
.permit-title{font-size:15px;letter-spacing:.02em}
.permit-grid{gap:10px}
.permit-box{padding:14px}

/* footer contact block visual emphasis */
.footer-contact{padding:42px 0;border-top:1px solid #e1e8ec}
.footer-contact-inner{background:rgba(255,255,255,.78);backdrop-filter:blur(2px);border:1px solid #dde5ea;padding:28px 30px;box-shadow:var(--shadow-soft)}
.footer-contact-action{padding-left:30px}
.footer-phone{font-size:26px}

/* blog thumbs clearer */
.post-thumb{background:linear-gradient(180deg,#fff 0%,#fafbfd 100%)}
.post-card{overflow:hidden}

/* practical guide page hero spacing */
.guide-lp-hero h1{font-size:clamp(28px,3.2vw,40px);line-height:1.52}
.guide-lp-badges span{background:#fbfcfd}

@media(max-width:900px){
  #requirements::before,.guide-offer::before,.voices-section::before,#why-lowest::before,.footer-contact::before,.guide-lp-hero::before,.guide-preview::before{background-size:160px auto;background-position:right 14px top 18px;opacity:.22}
  .footer-contact-inner{padding:24px 22px}
}
@media(max-width:620px){
  .section{padding:44px 0}
  .hero h1{font-size:29px!important;line-height:1.52!important}
  .section h2,.footer-contact h2{font-size:24px}
  .footer-contact-inner{padding:20px 16px}
}

/* remove awkward decorative vertical lines in reference/source cards */
.source-card::before,
.source-card::after,
.source-inline-note::before,
.source-inline-note::after,
.source-grid::before,
.source-grid::after{
  content:none!important;
  display:none!important;
}
.source-card,
.source-inline-note,
.source-grid{
  border-left:none!important;
}
.source-card{
  overflow:hidden;
}

/* selected reasons - vertical layout */
.reason-vertical{
  margin-top:24px;
  border-top:1px solid var(--line);
}
.reason-row{
  display:grid;
  grid-template-columns:72px minmax(0,1fr);
  gap:22px;
  padding:26px 4px;
  border-bottom:1px solid var(--line);
  align-items:start;
}
.reason-number{
  font-size:26px;
  line-height:1;
  font-weight:850;
  color:var(--accent);
  letter-spacing:.02em;
}
.reason-row h3{
  font-size:19px;
  line-height:1.55;
  margin:0 0 8px;
  color:var(--navy);
}
.reason-row p{
  margin:0;
  font-size:14px;
  line-height:1.95;
  color:#5a6b78;
}
@media(max-width:620px){
  .reason-row{
    grid-template-columns:48px minmax(0,1fr);
    gap:14px;
    padding:22px 0;
  }
  .reason-number{font-size:21px}
  .reason-row h3{font-size:17px}
}

/* FAQ readability */
.faq details{
  background:#fff;
  border:1px solid var(--line);
  margin:0 0 10px;
  padding:0 20px;
}
.faq summary{
  cursor:pointer;
  list-style:none;
  font-size:16px;
  line-height:1.65;
  font-weight:800;
  color:var(--navy);
  padding:18px 34px 18px 0;
  position:relative;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";
  position:absolute;
  right:2px;
  top:14px;
  font-size:24px;
  font-weight:400;
  color:var(--accent);
}
.faq details[open] summary::after{content:"−"}
.faq details p{
  margin:0;
  padding:0 0 20px;
  font-size:16px!important;
  line-height:2!important;
  color:#465b69;
  max-width:1000px;
}
@media(max-width:620px){
  .faq summary{font-size:15px;padding:16px 30px 16px 0}
  .faq details p{font-size:15px!important;line-height:1.9!important}
}

/* hero permit board - replace awkward flow with clearer blocks */
.permit-guide{
  margin-top:14px;
  padding-top:14px;
  border-top:1px solid #d8e0e5;
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:10px;
}
.permit-guide-col{
  background:#f7f9fb;
  border:1px solid #dbe3e8;
  padding:12px 14px;
}
.permit-guide-col b{
  display:block;
  font-size:13px;
  line-height:1.5;
  color:var(--navy);
  margin-bottom:8px;
}
.permit-guide-col ul{
  margin:0;
  padding:0;
  list-style:none;
}
.permit-guide-col li{
  font-size:12px;
  line-height:1.8;
  color:#5a6b78;
  padding-left:0;
}
.permit-guide-note p{
  margin:0;
  font-size:12px;
  line-height:1.8;
  color:#5a6b78;
}
@media(max-width:900px){
  .permit-guide{
    grid-template-columns:1fr;
  }
}

/* detailed explanation under requirements */
.requirement-detail-list{
  margin-top:26px;
  display:grid;
  grid-template-columns:1fr;
  gap:14px;
}
.requirement-detail{
  display:grid;
  grid-template-columns:64px minmax(0,1fr);
  gap:18px;
  border:1px solid var(--line);
  background:#fff;
  padding:18px 20px;
  box-shadow:0 8px 22px rgba(16,43,64,.04);
}
.requirement-no{
  font-size:26px;
  line-height:1;
  font-weight:800;
  color:var(--accent);
  letter-spacing:.04em;
  padding-top:2px;
}
.requirement-body h3{
  margin:0 0 10px;
  font-size:20px;
  line-height:1.5;
  color:var(--navy);
}
.requirement-body p{
  margin:0;
  font-size:14px;
  line-height:2;
  color:#526571;
}
.requirement-note-box{
  margin-top:18px;
  border:1px solid #d9e3e8;
  background:#f8fbfc;
  padding:18px 20px;
}
.requirement-note-box h3{
  margin:0 0 8px;
  font-size:18px;
  line-height:1.5;
  color:var(--navy);
}
.requirement-note-box p{
  margin:0;
  font-size:14px;
  line-height:1.95;
  color:#526571;
}
@media(max-width:620px){
  .requirement-detail{
    grid-template-columns:48px minmax(0,1fr);
    gap:14px;
    padding:16px;
  }
  .requirement-no{font-size:22px}
  .requirement-body h3{font-size:18px}
  .requirement-body p,.requirement-note-box p{font-size:13px}
}

/* ガイドプレゼント画像をしっかり読めるサイズで表示 */
.footer-contact-inner{
  grid-template-columns:minmax(0,1fr) minmax(460px,520px)!important;
  gap:42px!important;
  align-items:center!important;
}
.footer-contact-action{
  padding-left:32px!important;
}
.footer-guide-image{
  width:100%!important;
  max-width:520px!important;
  height:auto!important;
  margin:0 auto 16px!important;
  display:block!important;
}
@media(max-width:1050px){
  .footer-contact-inner{
    grid-template-columns:minmax(0,1fr) minmax(390px,460px)!important;
  }
  .footer-guide-image{max-width:460px!important;}
}
@media(max-width:900px){
  .footer-contact-inner{
    grid-template-columns:1fr!important;
  }
  .footer-contact-action{
    padding:24px 0 0!important;
  }
  .footer-guide-image{
    max-width:620px!important;
    width:100%!important;
  }
}