/* 株式会社〇〇電気工業 — Electrical Engineering / Precision × Power */
*{margin:0;padding:0;box-sizing:border-box}html,body{overflow-x:hidden}
:root{
  --bg:#fefefe;--bg-2:#f4f4f4;--bg-3:#0a0a0a;
  --ink:#0a0a0a;--ink-2:#1a1a1a;--ink-3:#3a3a3a;
  --gray:#737373;--gray-l:#a3a3a3;--gray-xl:#d4d4d4;
  --accent:#ffd60a;--accent-2:#ffb700;
  --line:rgba(10,10,10,.1);
  --line-2:rgba(10,10,10,.2);
  --grid:rgba(10,10,10,.04);
}
body{background:var(--bg);color:var(--ink);font-family:'Space Grotesk','Noto Sans JP',sans-serif;font-size:15px;line-height:1.7;-webkit-font-smoothing:antialiased;font-weight:400}
a{color:inherit;text-decoration:none;transition:color .2s}
img{max-width:100%;display:block}
.container{max-width:1400px;margin:0 auto;padding:0 40px}
.mono{font-family:'JetBrains Mono',monospace;font-size:.85em;letter-spacing:0}

/* ===== Demo Bar ===== */
.demo-bar{position:fixed;top:0;left:0;right:0;z-index:1000;background:var(--ink);color:var(--bg);text-align:center;padding:8px 16px;font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.12em}
.demo-bar a{text-decoration:underline;color:var(--accent);font-weight:600}

/* ===== Header — 左固定縦長サイドナビ ===== */
header.site-header{position:fixed;top:32px;left:0;width:80px;bottom:0;z-index:100;background:var(--ink);color:var(--bg);display:flex;flex-direction:column;align-items:center;padding:32px 0;border-right:1px solid rgba(255,255,255,.08)}
.logo-vertical{writing-mode:vertical-rl;font-family:'Space Grotesk',sans-serif;font-size:13px;font-weight:600;letter-spacing:.4em;text-transform:uppercase;color:var(--bg);padding:32px 0;flex:0 0 auto}
.logo-mark{width:36px;height:36px;background:var(--accent);position:relative;margin-bottom:24px;flex:0 0 auto;display:flex;align-items:center;justify-content:center;color:var(--ink);font-family:'JetBrains Mono',monospace;font-size:18px;font-weight:700}
.logo-mark::after{content:"";position:absolute;inset:-4px;border:1px dashed var(--accent);opacity:.5}
.side-nav{flex:1;display:flex;flex-direction:column;justify-content:center;gap:32px;font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.16em;text-transform:uppercase}
.side-nav a{writing-mode:vertical-rl;color:rgba(255,255,255,.6);transition:color .2s;padding:8px 0}
.side-nav a:hover,.side-nav a.active{color:var(--accent)}
.side-cta{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);background:var(--accent);padding:14px 8px;writing-mode:vertical-rl;flex:0 0 auto;margin-top:auto}
.side-cta:hover{background:var(--bg);color:var(--ink)}
.mobile-toggle{display:none}

@media(max-width:900px){
  header.site-header{position:fixed;top:32px;left:0;right:0;width:100%;height:64px;flex-direction:row;padding:0 24px;justify-content:space-between}
  .logo-vertical{writing-mode:horizontal-tb;padding:0;flex:1}
  .logo-mark{margin-bottom:0;margin-right:14px;width:32px;height:32px;font-size:16px}
  .side-nav{display:none}
  .side-cta{display:none}
  .mobile-toggle{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:var(--accent);color:var(--ink);border:none;font-size:20px;cursor:pointer;font-family:'JetBrains Mono',monospace}
  .side-nav.open{display:flex;position:fixed;top:96px;left:0;right:0;bottom:0;background:var(--ink);flex-direction:column;justify-content:flex-start;padding:48px;gap:24px;z-index:99}
  .side-nav.open a{writing-mode:horizontal-tb;font-size:18px;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.08);color:var(--bg)}
}

/* ===== Main wrapper（左ナビ80px分マージン） ===== */
main,.main-wrap{margin-left:80px}
@media(max-width:900px){main,.main-wrap{margin-left:0;margin-top:96px}}

/* ===== Background Grid Pattern ===== */
.grid-bg{background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:40px 40px}

/* ===== Hero ===== */
.hero{min-height:calc(100vh - 32px);position:relative;padding:120px 0 80px;display:flex;flex-direction:column;justify-content:center;background:linear-gradient(115deg,rgba(254,254,254,.96) 0%,rgba(254,254,254,.78) 45%,rgba(254,254,254,.4) 100%),url("../images/hero.jpg") center/cover var(--bg);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:40px 40px;pointer-events:none;opacity:.7}
.hero .container{position:relative;z-index:2}
.hero-meta-top{display:flex;gap:32px;font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.12em;color:var(--gray);margin-bottom:56px;text-transform:uppercase}
.hero-meta-top .dot{display:inline-block;width:6px;height:6px;background:var(--accent);border-radius:50%;margin-right:8px;vertical-align:middle;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero h1{font-family:'Space Grotesk','Noto Sans JP',sans-serif;font-size:clamp(48px,8vw,140px);line-height:.95;font-weight:600;letter-spacing:-.03em;margin-bottom:48px;color:var(--ink)}
.hero h1 em{font-style:normal;color:var(--accent);background:var(--ink);padding:0 .12em;display:inline-block;line-height:1.05}
.hero h1 span.outline{-webkit-text-stroke:1.5px var(--ink);color:transparent;font-style:italic}
.hero-bottom{display:grid;grid-template-columns:1.2fr 1fr;gap:80px;align-items:end;margin-top:64px}
.hero-lead{font-size:17px;color:var(--ink-3);max-width:520px;line-height:1.85}
.hero-actions{display:flex;flex-direction:column;gap:16px}
.btn{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;padding:20px 32px;font-family:'JetBrains Mono',monospace;font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;transition:all .25s;cursor:pointer;border:none;width:100%;max-width:340px}
.btn-primary{background:var(--ink);color:var(--bg)}
.btn-primary:hover{background:var(--accent);color:var(--ink)}
.btn-outline{background:transparent;color:var(--ink);border:1px solid var(--ink)}
.btn-outline:hover{background:var(--ink);color:var(--bg)}
.btn .arrow{font-size:14px}

/* ===== Spec Bar（hero下、技術仕様風） ===== */
.spec-bar{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);padding:0;margin-top:80px}
.spec-item{padding:32px 24px;border-right:1px solid var(--line);position:relative}
.spec-item:last-child{border-right:none}
.spec-num{font-family:'Space Grotesk',sans-serif;font-size:48px;font-weight:600;line-height:1;color:var(--ink);letter-spacing:-.02em}
.spec-num em{color:var(--accent);background:var(--ink);padding:0 .1em;font-style:normal;font-size:32px}
.spec-label{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.16em;color:var(--gray);margin-top:12px;text-transform:uppercase}

@media(max-width:800px){
  .hero-bottom{grid-template-columns:1fr;gap:40px}
  .spec-bar{grid-template-columns:1fr 1fr}
  .spec-item{border-right:none;border-bottom:1px solid var(--line)}
}

/* ===== Image Placeholder ===== */
.image-placeholder{display:flex;align-items:center;justify-content:center;background:var(--bg-2);border:1px dashed var(--gray-l);color:var(--gray);font-size:12px;font-family:'JetBrains Mono',monospace;font-weight:500;letter-spacing:.04em;aspect-ratio:16/9;text-align:center;padding:24px;position:relative}
.image-placeholder::before{content:"// IMG";position:absolute;top:12px;left:12px;color:var(--accent-2);font-size:10px;letter-spacing:.12em}
.image-placeholder[data-aspect="4-5"]{aspect-ratio:4/5}
.image-placeholder[data-aspect="3-4"]{aspect-ratio:3/4}
.image-placeholder[data-aspect="1-1"]{aspect-ratio:1/1}
.image-placeholder[data-aspect="21-9"]{aspect-ratio:21/9}

/* ===== Section共通 ===== */
section{padding:140px 0;position:relative}
.sec-header{display:grid;grid-template-columns:200px 1fr;gap:60px;margin-bottom:80px;align-items:end}
.sec-tag{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2);font-weight:600;display:flex;align-items:center;gap:12px}
.sec-tag::before{content:"";display:inline-block;width:24px;height:1px;background:var(--accent-2)}
.sec-title{font-family:'Space Grotesk','Noto Sans JP',sans-serif;font-size:clamp(36px,5vw,72px);line-height:1.05;font-weight:600;letter-spacing:-.02em;color:var(--ink);margin:0}
.sec-title em{font-style:normal;color:var(--accent);background:var(--ink);padding:0 .1em}
.sec-lead{color:var(--ink-3);font-size:15.5px;line-height:1.85;max-width:560px}
@media(max-width:800px){.sec-header{grid-template-columns:1fr;gap:24px}}

/* ===== About ===== */
.about-section{background:var(--bg-2)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.about-visual{position:relative}
.about-visual .image-placeholder{aspect-ratio:4/5}
.about-text p{margin-bottom:24px;color:var(--ink-3);font-size:15.5px;line-height:1.95}
.about-data{margin-top:48px;display:grid;grid-template-columns:1fr 1fr 1fr;gap:0;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}
.about-data-item{padding:32px 16px 32px 0;border-right:1px solid var(--line)}
.about-data-item:last-child{border-right:none;padding-left:24px}
.about-data-num{font-family:'Space Grotesk',sans-serif;font-size:42px;font-weight:600;line-height:1;color:var(--ink);letter-spacing:-.02em;margin-bottom:8px}
.about-data-num em{color:var(--accent);background:var(--ink);padding:0 .08em;font-style:normal;font-size:24px;margin-left:4px}
.about-data-label{font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--gray);letter-spacing:.16em;text-transform:uppercase}
.signature{margin-top:48px;padding-top:32px;border-top:1px dashed var(--line-2);display:flex;align-items:baseline;gap:16px}
.signature-name{font-family:'Space Grotesk',sans-serif;font-size:18px;font-weight:600}
.signature-title{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--gray)}
@media(max-width:800px){.about-grid{grid-template-columns:1fr;gap:40px}}

/* ===== Service — 横長3列カード ===== */
.service-section{background:var(--ink);color:var(--bg)}
.service-section .sec-title{color:var(--bg)}
.service-section .sec-title em{background:var(--accent);color:var(--ink)}
.service-section .sec-tag{color:var(--accent)}
.service-section .sec-tag::before{background:var(--accent)}
.service-section .sec-lead{color:rgba(255,255,255,.7)}
.service-list{display:grid;grid-template-columns:1fr;gap:0;border-top:1px solid rgba(255,255,255,.12)}
.service-row{display:grid;grid-template-columns:80px 200px 1fr 60px;gap:40px;padding:48px 0;border-bottom:1px solid rgba(255,255,255,.12);align-items:center;transition:padding .25s,background .25s}
.service-row:hover{padding-left:24px;background:rgba(255,255,255,.02)}
.service-row .num{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--accent);letter-spacing:.16em}
.service-row .title{font-family:'Space Grotesk','Noto Sans JP',sans-serif;font-size:28px;font-weight:600;color:var(--bg);line-height:1.2}
.service-row .desc{font-size:14px;color:rgba(255,255,255,.7);line-height:1.85;max-width:560px}
.service-row .arrow{font-family:'JetBrains Mono',monospace;font-size:24px;color:var(--accent);text-align:right}
@media(max-width:800px){.service-row{grid-template-columns:1fr;gap:12px;padding:32px 0}.service-row .arrow{display:none}}

/* ===== Works — グリッドカード ===== */
.works-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:40px}
.work-card{background:var(--bg-2);padding:0;display:flex;flex-direction:column;border:1px solid var(--line);transition:all .25s;cursor:pointer}
.work-card:hover{border-color:var(--ink);transform:translateY(-4px)}
.work-card .card-img{aspect-ratio:16/9;background:var(--bg);border-bottom:1px solid var(--line);position:relative}
.work-card .card-img .image-placeholder{height:100%;width:100%;border:none;background:var(--bg-2)}
.work-card .card-body{padding:28px 32px}
.work-card .card-num{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--accent-2);letter-spacing:.16em;margin-bottom:12px;text-transform:uppercase}
.work-card .card-title{font-family:'Space Grotesk','Noto Sans JP',sans-serif;font-size:22px;font-weight:600;line-height:1.3;margin-bottom:12px;color:var(--ink)}
.work-card .card-meta{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--gray);letter-spacing:.04em;line-height:1.6}
@media(max-width:800px){.works-grid{grid-template-columns:1fr;gap:24px}}

/* ===== Process — 横ステップ ===== */
.process-section{background:var(--bg-2)}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-left:1px solid var(--ink);border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}
.process-step{padding:48px 32px;border-right:1px solid var(--ink);position:relative;background:var(--bg)}
.process-step:last-child{border-right:none}
.process-step .step-num{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--accent-2);letter-spacing:.16em;margin-bottom:24px;text-transform:uppercase}
.process-step h4{font-family:'Space Grotesk','Noto Sans JP',sans-serif;font-size:20px;font-weight:600;line-height:1.3;margin-bottom:14px}
.process-step p{font-size:14px;color:var(--ink-3);line-height:1.85}
@media(max-width:800px){.process-grid{grid-template-columns:1fr 1fr}}

/* ===== News ===== */
.news-list{display:grid;grid-template-columns:1fr;gap:0;border-top:1px solid var(--ink)}
.news-item{display:grid;grid-template-columns:140px 100px 1fr 40px;gap:32px;padding:28px 0;border-bottom:1px solid var(--line);align-items:center;transition:padding .25s}
.news-item:hover{padding-left:16px}
.news-date{font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--ink);letter-spacing:.04em}
.news-cat{font-family:'JetBrains Mono',monospace;font-size:10px;padding:5px 10px;background:var(--ink);color:var(--accent);text-align:center;letter-spacing:.16em;text-transform:uppercase;font-weight:600;justify-self:start}
.news-cat.event{background:var(--accent);color:var(--ink)}
.news-cat.recruit{background:transparent;color:var(--ink);border:1px solid var(--ink)}
.news-title{font-size:14.5px;color:var(--ink);line-height:1.6}
.news-arrow{font-family:'JetBrains Mono',monospace;font-size:18px;color:var(--ink);text-align:right}
@media(max-width:700px){.news-item{grid-template-columns:1fr;gap:8px}.news-arrow{display:none}}

/* ===== Office ===== */
.office-section{background:var(--ink);color:var(--bg)}
.office-section .sec-title{color:var(--bg)}
.office-section .sec-title em{background:var(--accent);color:var(--ink)}
.office-section .sec-tag{color:var(--accent)}
.office-section .sec-tag::before{background:var(--accent)}
.office-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.office-info ul{list-style:none}
.office-info li{padding:20px 0;border-bottom:1px solid rgba(255,255,255,.12);display:grid;grid-template-columns:160px 1fr;gap:24px;align-items:start}
.office-info li:first-child{border-top:1px solid rgba(255,255,255,.12)}
.office-info li span{color:var(--accent);font-size:10px;letter-spacing:.16em;font-family:'JetBrains Mono',monospace;text-transform:uppercase;font-weight:600}
.office-info li b{font-weight:500;color:var(--bg);font-size:14.5px;line-height:1.65}
.office-section .image-placeholder{background:var(--ink-2);border-color:rgba(255,255,255,.2);color:var(--gray-l)}
@media(max-width:800px){.office-grid{grid-template-columns:1fr;gap:40px}}

/* ===== CTA ===== */
.cta-block{background:var(--accent);color:var(--ink);padding:120px 0}
.cta-block .container{display:grid;grid-template-columns:1.4fr 1fr;gap:80px;align-items:center}
.cta-block h2{font-family:'Space Grotesk','Noto Sans JP',sans-serif;font-size:clamp(36px,5vw,64px);font-weight:600;line-height:1.05;letter-spacing:-.02em}
.cta-block h2 em{font-style:normal;background:var(--ink);color:var(--accent);padding:0 .1em}
.cta-block p{margin-top:24px;color:var(--ink);font-size:15px;max-width:500px;line-height:1.85}
.cta-actions{display:flex;flex-direction:column;gap:16px}
.cta-block .btn-primary{background:var(--ink);color:var(--bg)}
.cta-block .btn-primary:hover{background:var(--bg);color:var(--ink)}
.cta-block .btn-outline{border-color:var(--ink);color:var(--ink)}
.cta-block .btn-outline:hover{background:var(--ink);color:var(--bg)}
@media(max-width:800px){.cta-block .container{grid-template-columns:1fr;gap:40px}}

/* ===== Footer ===== */
footer.site-footer{background:var(--ink);color:var(--bg);padding:120px 0 40px;border-top:1px solid rgba(255,255,255,.08)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:80px;margin-bottom:80px}
.footer-brand .logo-mark-row{display:flex;align-items:center;gap:14px;margin-bottom:24px}
.footer-brand .logo-mark-row .logo-mark{margin:0}
.footer-brand .logo-mark-row .name{font-family:'Space Grotesk',sans-serif;font-size:20px;font-weight:600;letter-spacing:.04em}
.footer-brand p{color:rgba(255,255,255,.5);font-size:13px;max-width:320px;line-height:1.8}
.footer-col h5{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.16em;margin-bottom:24px;color:var(--accent);text-transform:uppercase;font-weight:600}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:14px}
.footer-col a{color:rgba(255,255,255,.7);font-size:14px;transition:color .15s}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{padding-top:40px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;align-items:center}
.footer-bottom small{color:var(--gray);font-size:11px;font-family:'JetBrains Mono',monospace;letter-spacing:.04em}
@media(max-width:800px){.footer-grid{grid-template-columns:1fr 1fr;gap:40px}}

/* ===== Subpage Hero ===== */
.page-hero{padding:160px 0 80px;background:var(--bg);border-bottom:1px solid var(--ink);position:relative}
.page-hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:40px 40px;pointer-events:none;opacity:.7}
.page-hero .container{position:relative;z-index:2}
.breadcrumb{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--gray);letter-spacing:.16em;margin-bottom:32px;text-transform:uppercase}
.breadcrumb a{color:var(--ink-3)}
.page-hero h1{font-family:'Space Grotesk','Noto Sans JP',sans-serif;font-size:clamp(48px,7vw,96px);line-height:.95;font-weight:600;letter-spacing:-.02em;color:var(--ink);margin-bottom:24px}
.page-hero h1 em{font-style:normal;background:var(--ink);color:var(--accent);padding:0 .1em}
.page-hero .lead{color:var(--ink-3);font-size:16px;max-width:640px;line-height:1.85;margin-top:24px}

.content-section{padding:100px 0}
.content-section h2{font-family:'Space Grotesk','Noto Sans JP',sans-serif;font-size:clamp(28px,3.5vw,44px);margin:80px 0 32px;font-weight:600;letter-spacing:-.01em}
.content-section h2 em{font-style:normal;background:var(--ink);color:var(--accent);padding:0 .1em}
.content-section h2:first-child{margin-top:0}
.content-section h3{font-family:'JetBrains Mono',monospace;font-size:13px;margin:48px 0 16px;color:var(--accent-2);font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.content-section p{color:var(--ink-3);margin-bottom:20px;max-width:780px;line-height:1.9}
.content-section ul{margin:18px 0 28px;list-style:none}
.content-section ul li{margin-bottom:14px;color:var(--ink-3);padding-left:24px;position:relative;line-height:1.85}
.content-section ul li::before{content:"▸";position:absolute;left:0;top:0;color:var(--accent-2);font-family:'JetBrains Mono',monospace}

.data-table{width:100%;border-collapse:collapse;margin:32px 0;border-top:1px solid var(--ink)}
.data-table th,.data-table td{padding:24px 0;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.data-table th{font-family:'JetBrains Mono',monospace;color:var(--gray);font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;width:200px;padding-right:32px}
.data-table td{font-size:15px;line-height:1.75}

.faq-list{margin:40px 0}
.faq-item{border-bottom:1px solid var(--line);padding:28px 0}
.faq-q{font-weight:600;cursor:pointer;padding-left:48px;position:relative;font-size:16px;color:var(--ink);font-family:'Space Grotesk','Noto Sans JP',sans-serif}
.faq-q::before{content:"Q.";position:absolute;left:0;top:0;color:var(--accent-2);font-family:'JetBrains Mono',monospace;font-size:14px;font-weight:700}
.faq-a{padding:18px 0 0 48px;color:var(--ink-3);font-size:14.5px;line-height:1.95}
.faq-a::before{content:"A. ";color:var(--accent-2);font-family:'JetBrains Mono',monospace;font-weight:700}

.contact-form{display:grid;gap:24px;max-width:680px;margin:32px 0}
.contact-form label{display:block;font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.12em;color:var(--gray);margin-bottom:10px;text-transform:uppercase;font-weight:600}
.contact-form input,.contact-form textarea,.contact-form select{width:100%;padding:14px 16px;background:var(--bg-2);border:1px solid var(--line-2);color:var(--ink);font-family:inherit;font-size:14.5px;transition:border-color .2s}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--accent-2);background:var(--bg)}
.contact-form textarea{min-height:140px;resize:vertical}

.article-meta{display:flex;gap:16px;align-items:center;margin-bottom:24px;font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--gray);letter-spacing:.12em;text-transform:uppercase;font-weight:600}
.article-meta .cat{padding:6px 14px;background:var(--ink);color:var(--accent)}
.article-body p{color:var(--ink);margin-bottom:24px;line-height:2;font-size:15.5px;max-width:780px}
.article-body blockquote{margin:48px 0;padding:0 0 0 32px;border-left:3px solid var(--accent);color:var(--ink);font-family:'Space Grotesk','Noto Sans JP',sans-serif;font-size:20px;line-height:1.7;font-weight:500}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .9s ease,transform .9s ease}
.reveal.show{opacity:1;transform:translateY(0)}


/* ====================================================
   Visual safety override (2026-05-04 一括強制表示化)
   feedback_pre_upload_visual_check ルール準拠
   JS未発火時/画像非表示を防ぐため、すべての
   reveal系クラスを初期表示OKに強制
==================================================== */
.reveal, .reveal-up, .reveal-fade, .reveal-clip, .reveal-noren,
.scrub-item, .reveal-left, .reveal-right { 
  opacity: 1 !important; 
  transform: none !important; 
  clip-path: inset(0 0 0% 0) !important;
  -webkit-clip-path: inset(0 0 0% 0) !important;
}



/* ====================================================
   スマホ時 contact フォーム強制1カラム化（2026-05-05）
   2カラム表示で入力欄が狭くなる問題
==================================================== */
@media (max-width: 767px) {
    .form-row,
    .form-grid,
    .form-2col,
    .form-pair,
    .input-row,
    .input-grid,
    [class*="form-row"],
    [class*="form-grid"],
    [class*="two-col"] {
        display: block !important;
        grid-template-columns: 1fr !important;
    }
    form input[type="text"],
    form input[type="email"],
    form input[type="tel"],
    form input[type="number"],
    form textarea,
    form select,
    .form-row > input,
    .form-row > textarea,
    .form-row > select,
    .form-row > div,
    .form-grid > * {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box;
    }
    .form-row, .form-grid {
        margin-bottom: 1rem;
    }
}



/* ====================================================
   contact 1カラム化 強化版（2026-05-05・全クラス網羅）
==================================================== */
@media (max-width: 767px) {
    .contact-grid,
    .contact-form,
    .ct-grid,
    .ct-form,
    .booking-form,
    .reserve-form,
    .form-card,
    .form-wrap,
    .form-box,
    [class*="contact-grid"],
    [class*="contact-form"],
    [class*="ct-grid"],
    [class*="ct-form"] {
        display: block !important;
        grid-template-columns: 1fr !important;
    }
    .contact-grid > *,
    .contact-form > *,
    .ct-grid > *,
    .ct-form > *,
    .booking-form > *,
    .reserve-form > *,
    .form-card > *,
    .form-wrap > *,
    .form-box > * {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box;
    }
    .ct-budget-grid,
    .ct-field {
        grid-template-columns: 1fr !important;
        display: block !important;
    }
}

/* ====================================================
   横スクロール防止（2026-05-14 一括追加）
   CLAUDE.md ルール「html/body 両方に overflow-x:hidden」準拠
==================================================== */
html { overflow-x: hidden; }
body { overflow-x: hidden; }

/* ====================================================
   多カラムgrid スマホ最適化（2026-05-15 千尋）
==================================================== */
@media (max-width: 768px) {
  /* 2カラム化（情報密度を保つ） */
  .spec-bar { grid-template-columns: repeat(2, 1fr) !important; gap: 18px !important; }
}

/* ====================================================
   process-grid（4STEPS）スマホ1カラム化（2026-05-16 一括追加）
==================================================== */
@media(max-width:640px){
  .process-grid{grid-template-columns:1fr !important;margin-top:32px}
  .process-step{padding:26px 20px;border-right:none !important;border-bottom:1px solid var(--ink) !important}
  .process-step:nth-child(2){border-right:none !important;border-bottom:1px solid var(--ink) !important}
  .process-step:last-child{border-bottom:none !important}
  .process-step .step-num{margin-bottom:14px}
  .process-step h4{font-size:22px;margin-bottom:10px}
  .process-step p{font-size:13px;line-height:1.78}
}