/* =========================================================
   青美企画 v2 — Nojima系デザインシステム
   深紺 × 真鍮 × 生成紙 / ものづくりを感じる編集的レイアウト
   ========================================================= */

:root{
  /* ---- カラー ---- */
  --paper:#f5efe2;
  --paper-deep:#ede5d2;
  --paper-line:#e0d8c4;
  --paper-line-soft:#f0e8d4;
  --paper-hover:#faf5e8;
  --paper-selected:#f0e8d4;

  --navy:#11223d;
  --navy-deep:#0d1a2e;
  --navy-card:#1a2c47;
  --navy-line:#2c3e58;

  --brass:#b88746;
  --brass-dark:#a36d2a;
  --brass-light:#d4a468;
  --brass-bg:#faf3e8;

  --text:#2a2a28;
  --text-muted:#6b6b68;
  --text-soft:#8a8a85;
  --text-white:#f5efe2;

  --white:#ffffff;
  --red:#c23b3b;

  /* ---- タイポ ---- */
  --f-serif:"Shippori Mincho","Noto Serif JP","Yu Mincho",YuMincho,serif;
  --f-sans:"Zen Kaku Gothic New","Noto Sans JP",-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN",Meiryo,sans-serif;
  --f-latin:"Cormorant Garamond","Times New Roman",serif;
  /* 数字専用(可読性重視・電話番号/年号/統計値など) */
  --f-num:"Zen Kaku Gothic New","Helvetica Neue",Arial,sans-serif;

  /* ---- レイアウト ---- */
  --wrap-w:1180px;
  --wrap-narrow:820px;
}

*{box-sizing:border-box}

html,body{margin:0;padding:0}
body{
  font-family:var(--f-sans);
  color:var(--text);
  background:var(--paper);
  font-size:16px;
  line-height:1.85;
  font-feature-settings:"palt" 1;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy);text-decoration:none;transition:opacity .2s}
a:hover{opacity:.7}

h1,h2,h3,h4{font-family:var(--f-serif);color:var(--navy);font-weight:600;line-height:1.4;letter-spacing:.02em}
h1{font-size:clamp(28px,4vw,44px)}
h2{font-size:clamp(22px,3vw,32px)}
h3{font-size:clamp(18px,2.4vw,22px)}

.wrap{max-width:var(--wrap-w);margin:0 auto;padding:0 24px}
.wrap.narrow{max-width:var(--wrap-narrow)}
main{min-height:60vh}

/* -------------------- SKIP LINK -------------------- */
.skip{position:absolute;left:-9999px;top:0;background:var(--navy);color:#fff;padding:8px 16px;z-index:9999}
.skip:focus{left:0}

/* ==================== HEADER ==================== */
header.site{background:var(--paper);border-bottom:1px solid var(--paper-line);position:sticky;top:0;z-index:100;backdrop-filter:blur(8px);background:rgba(245,239,226,.94)}
.brand{
  display:flex;align-items:center;gap:20px;padding:18px 0;
  justify-content:space-between;flex-wrap:wrap;
}
.brand .name{display:flex;align-items:center;text-decoration:none;color:var(--navy)}
.brand .logo{height:44px;width:auto}
.brand .tel{text-align:right}
.brand .tel .lbl{font-size:11px;color:var(--text-muted);letter-spacing:.05em}
.brand .tel a{
  font-family:var(--f-num);
  font-weight:700;font-size:clamp(20px,2.6vw,24px);
  color:var(--navy);text-decoration:none;white-space:nowrap;letter-spacing:.02em;
  font-variant-numeric:tabular-nums;
  display:inline-flex;align-items:center;gap:6px;
}
.brand .tel a::before{content:"";display:inline-block;width:18px;height:18px;background:var(--brass);mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'><path d='M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72 12.84 12.84 0 0 0 .7 2.81 2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45 12.84 12.84 0 0 0 2.81.7A2 2 0 0 1 22 16.92z'/></svg>") center/contain no-repeat;-webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'><path d='M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72 12.84 12.84 0 0 0 .7 2.81 2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45 12.84 12.84 0 0 0 2.81.7A2 2 0 0 1 22 16.92z'/></svg>") center/contain no-repeat}

nav.global{background:var(--navy);color:#fff;border-top:1px solid var(--paper-line)}
nav.global ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;max-width:var(--wrap-w);margin:0 auto}
nav.global li{position:relative}
nav.global a{
  color:#fff;text-decoration:none;
  padding:14px 20px;display:block;
  font-family:var(--f-serif);font-weight:500;font-size:15px;
  letter-spacing:.1em;
  transition:background .2s;
}
nav.global a:hover{background:var(--navy-deep);opacity:1}
nav.global a[aria-current=page]{color:var(--brass);border-bottom:2px solid var(--brass)}

.navtoggle{display:none;background:var(--navy);color:#fff;border:0;padding:14px;font-size:15px;font-weight:600;font-family:var(--f-serif);cursor:pointer;width:100%;text-align:left}

@media (max-width:720px){
  .brand{padding:12px 0;gap:10px}
  .brand .logo{height:36px}
  .brand .tel{text-align:left}
  .navtoggle{display:block}
  nav.global ul{display:none;flex-direction:column}
  nav.global ul.open{display:flex}
  nav.global a{padding:14px 20px;border-bottom:1px solid var(--navy-line)}
}

/* ==================== HERO ==================== */
.hero{
  position:relative;background:var(--navy);color:#fff;
  padding:120px 0 100px;overflow:hidden;
  border-bottom:6px solid var(--brass);
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(184,135,70,.18) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 70%, rgba(184,135,70,.12) 0%, transparent 50%);
  pointer-events:none;
}
.hero .wrap{position:relative;z-index:1}
.hero-lead{
  font-family:var(--f-latin);
  font-size:14px;letter-spacing:.4em;color:var(--brass-light);
  font-weight:500;text-transform:uppercase;
  margin-bottom:24px;
}
.hero h1{
  color:#fff;font-family:var(--f-serif);
  font-size:clamp(36px,6vw,64px);line-height:1.3;
  letter-spacing:.05em;margin:0 0 32px;font-weight:500;
}
.hero h1 .accent{color:var(--brass-light)}
.hero p.tagline{
  color:var(--paper);font-size:clamp(15px,2vw,18px);
  max-width:640px;line-height:2;margin:0 0 48px;
}
.hero .cta{display:flex;gap:16px;flex-wrap:wrap}

/* ==================== BUTTON ==================== */
.btn,a.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--brass);color:#fff;
  font-family:var(--f-serif);font-weight:600;font-size:15px;
  padding:14px 32px;border:none;border-radius:2px;text-decoration:none;
  letter-spacing:.1em;cursor:pointer;transition:all .2s;
  min-width:160px;
}
.btn:hover,a.btn:hover{background:var(--brass-dark);opacity:1;transform:translateY(-1px)}
.btn.ghost,a.btn.ghost{
  background:transparent;color:#fff;border:1px solid rgba(245,239,226,.5);
}
.btn.ghost:hover,a.btn.ghost:hover{background:rgba(245,239,226,.1);border-color:#fff}
.btn.dark,a.btn.dark{background:var(--navy);color:#fff}
.btn.dark:hover,a.btn.dark:hover{background:var(--navy-deep)}
.btn.outline,a.btn.outline{background:transparent;color:var(--navy);border:1px solid var(--navy)}
.btn.outline:hover,a.btn.outline:hover{background:var(--navy);color:#fff}

/* ==================== SECTION ==================== */
.section{padding:100px 0}
.section.paper{background:var(--paper)}
.section.deep{background:var(--paper-deep)}
.section.navy{background:var(--navy);color:#fff}
.section.navy h1,.section.navy h2,.section.navy h3{color:#fff}

.sec-head{text-align:center;margin-bottom:64px}
.sec-head .en{
  font-family:var(--f-latin);
  font-size:14px;letter-spacing:.4em;color:var(--brass);
  font-weight:500;text-transform:uppercase;
  margin-bottom:12px;display:block;
}
.sec-head h2{margin:0 0 12px}
.sec-head p.sub{color:var(--text-muted);margin:0;font-size:15px}
.section.navy .sec-head .en{color:var(--brass-light)}
.section.navy .sec-head p.sub{color:var(--paper)}

/* ==================== EDITORIAL - 想い ==================== */
.philosophy{padding:120px 0;background:var(--paper)}
.philosophy-inner{
  max-width:780px;margin:0 auto;text-align:center;
}
.philosophy .en{
  font-family:var(--f-latin);
  font-size:13px;letter-spacing:.4em;color:var(--brass);
  font-weight:500;text-transform:uppercase;margin-bottom:20px;display:block;
}
.philosophy h2{
  font-size:clamp(28px,4vw,40px);line-height:1.6;
  margin:0 0 40px;font-weight:500;
}
.philosophy p{
  font-family:var(--f-serif);font-size:17px;line-height:2.2;
  color:var(--text);letter-spacing:.05em;
  margin:0 0 20px;
}

/* ==================== 事業3本柱カード ==================== */
.services{background:var(--paper-deep);padding:100px 0}
.svc-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
}
.svc-card{
  background:var(--white);padding:48px 32px;position:relative;
  border-top:3px solid var(--brass);
  transition:transform .3s,box-shadow .3s;
}
.svc-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(17,34,61,.1)}
.svc-num{
  font-family:var(--f-latin);
  font-size:64px;color:var(--brass);
  font-weight:500;line-height:1;margin-bottom:16px;
  letter-spacing:-.02em;
}
.svc-card h3{margin:0 0 16px;font-size:22px}
.svc-card p{color:var(--text-muted);font-size:14px;line-height:1.9;margin:0 0 20px}
.svc-card ul{list-style:none;padding:0;margin:0}
.svc-card li{
  font-size:14px;color:var(--text);padding:6px 0;
  border-bottom:1px solid var(--paper-line-soft);
}
.svc-card li:last-child{border:none}
.svc-card li::before{content:"—";color:var(--brass);margin-right:8px;font-weight:600}

@media (max-width:900px){.svc-grid{grid-template-columns:1fr;gap:20px}.svc-card{padding:36px 24px}}

/* ==================== 実績プレビュー ==================== */
.perf-preview{padding:100px 0;background:var(--paper)}
.perf-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
}
.perf-card{
  display:block;text-decoration:none;color:var(--text);
  background:var(--white);overflow:hidden;
  transition:all .3s;
}
.perf-card:hover{opacity:1;transform:translateY(-4px);box-shadow:0 12px 30px rgba(17,34,61,.12)}
.perf-card img{width:100%;height:260px;object-fit:cover;transition:transform .5s}
.perf-card:hover img{transform:scale(1.05)}
.perf-card .body{padding:20px 24px 24px}
.perf-card .cat{
  font-family:var(--f-latin);font-size:11px;letter-spacing:.3em;
  color:var(--brass);text-transform:uppercase;
  display:inline-block;margin-bottom:8px;
}
.perf-card h3{margin:0;font-size:17px;line-height:1.6;color:var(--navy)}
.perf-more{text-align:center;margin-top:56px}

@media (max-width:900px){.perf-grid{grid-template-columns:1fr;gap:16px}}

/* ==================== 制作現場 ==================== */
.production-tease{background:var(--navy);color:#fff;padding:0}
.pt-grid{display:grid;grid-template-columns:1fr 1fr}
.pt-image{background:var(--navy-card);min-height:480px;position:relative}
.pt-image img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.85}
.pt-image .placeholder{
  display:flex;align-items:center;justify-content:center;height:100%;
  color:var(--paper);opacity:.4;font-family:var(--f-serif);letter-spacing:.2em;
}
.pt-body{padding:80px 60px;display:flex;flex-direction:column;justify-content:center}
.pt-body .en{
  font-family:var(--f-latin);
  font-size:13px;letter-spacing:.4em;color:var(--brass-light);
  font-weight:500;text-transform:uppercase;margin-bottom:16px;display:block;
}
.pt-body h2{color:#fff;margin:0 0 24px;font-size:clamp(24px,3vw,34px)}
.pt-body p{color:var(--paper);margin:0 0 32px;font-size:15px;line-height:2}

@media (max-width:900px){.pt-grid{grid-template-columns:1fr}.pt-body{padding:60px 24px}}

/* ==================== お知らせ ==================== */
.news-sec{padding:100px 0;background:var(--paper)}
.news-list{
  max-width:900px;margin:0 auto;list-style:none;padding:0;
}
.news-list li{
  display:flex;gap:32px;padding:24px 0;
  border-bottom:1px solid var(--paper-line);
  align-items:flex-start;
}
.news-list time{
  font-family:var(--f-latin);
  color:var(--brass);font-weight:500;font-size:16px;
  min-width:110px;letter-spacing:.05em;
}
.news-list a{color:var(--text);text-decoration:none;flex:1;transition:color .2s;font-size:15px;line-height:1.7}
.news-list a:hover{color:var(--brass);opacity:1}

/* ==================== FOOTER ==================== */
footer.site{background:var(--navy-deep);color:var(--paper);margin-top:0;font-size:14px;padding:60px 0 30px;border-top:4px solid var(--brass)}
footer.site .fnav{
  list-style:none;display:flex;flex-wrap:wrap;gap:8px 28px;
  margin:0 0 32px;padding:0;
}
footer.site .fnav a{color:#fff;font-family:var(--f-serif);letter-spacing:.05em;font-size:14px}
footer.site .fnav a:hover{color:var(--brass-light)}
footer.site .addr{
  border-top:1px solid rgba(245,239,226,.15);padding-top:24px;
  line-height:2;color:var(--paper);
}
footer.site .addr strong{color:var(--brass-light);font-family:var(--f-serif);font-size:16px;display:block;margin-bottom:8px}
footer.site .cp{margin-top:24px;font-family:var(--f-latin);font-size:12px;color:rgba(245,239,226,.5);letter-spacing:.1em}
footer.site a{color:var(--paper)}

.totop{display:inline-block;margin-top:16px;color:var(--brass-light);font-family:var(--f-serif);font-size:13px}

/* ==================== プレート (ページタイトル) ==================== */
.plate{
  padding:80px 0 60px;text-align:center;
  border-bottom:1px solid var(--paper-line);margin-bottom:60px;
}
.plate h1{margin:0 0 12px;font-size:clamp(28px,4vw,42px)}
.plate .cat{
  font-family:var(--f-latin);font-size:12px;letter-spacing:.4em;
  color:var(--brass);text-transform:uppercase;font-weight:500;
  margin-bottom:16px;display:block;
}
.plate .sub{color:var(--text-muted);margin:0;font-size:15px}
.plate .pub{
  font-family:var(--f-latin);color:var(--brass);
  font-size:14px;letter-spacing:.1em;margin:12px 0 0;
}

/* ==================== 会社概要 ==================== */
.stat-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
  margin:0 0 80px;
}
.stat-card{
  background:var(--white);padding:36px 24px;text-align:center;
  border-top:2px solid var(--brass);
}
.stat-card .num{
  font-family:var(--f-num);
  font-size:56px;color:var(--navy);font-weight:700;line-height:1;
  letter-spacing:-.02em;margin-bottom:8px;display:block;
  font-variant-numeric:tabular-nums;
}
.stat-card .num-unit{font-size:20px;color:var(--brass);margin-left:4px}
.stat-card .label{font-size:13px;color:var(--text-muted);letter-spacing:.1em}
@media (max-width:900px){.stat-grid{grid-template-columns:repeat(2,1fr);gap:12px}.stat-card{padding:24px 12px}.stat-card .num{font-size:40px}}

.spec{margin:0 0 60px}
.spec dt{
  font-family:var(--f-serif);font-weight:600;color:var(--navy);
  border-bottom:1px solid var(--paper-line);padding:20px 0 8px;
  font-size:14px;letter-spacing:.1em;
}
.spec dd{margin:0 0 8px;padding:0 0 20px;font-size:15px;line-height:1.9}

.history{list-style:none;padding:0;margin:0}
.history li{
  display:grid;grid-template-columns:180px 1fr;gap:32px;
  padding:24px 0;border-bottom:1px solid var(--paper-line);
  align-items:baseline;
}
.history .era{
  font-family:var(--f-latin);font-size:15px;
  color:var(--brass);font-weight:500;letter-spacing:.1em;
}
@media (max-width:720px){.history li{grid-template-columns:1fr;gap:4px}}

/* ==================== 制作現場ギャラリー ==================== */
.masonry{
  columns:3 260px;column-gap:16px;
}
.masonry .item{
  break-inside:avoid;margin-bottom:16px;
  overflow:hidden;background:var(--white);
  display:block;text-decoration:none;
}
.masonry .item img{
  width:100%;height:auto;display:block;
  transition:transform .5s,filter .3s;
}
.masonry .item:hover img{transform:scale(1.03);filter:brightness(1.05)}

/* 大型ギャラリー用（縦横規定なし） */
.gallery-lg{
  display:grid;grid-template-columns:repeat(3,1fr);gap:20px;
}
.gallery-lg a{
  display:block;overflow:hidden;
  aspect-ratio:4/3;background:var(--paper-deep);
}
.gallery-lg img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .5s;
}
.gallery-lg a:hover img{transform:scale(1.06)}
@media (max-width:720px){.gallery-lg{grid-template-columns:repeat(2,1fr);gap:10px}}

.hero-photo{margin:0 auto 60px;max-width:960px;padding:0 20px}
.hero-photo img{width:100%;height:clamp(240px,35vw,400px);object-fit:cover;border-top:3px solid var(--brass);border-radius:2px}

/* ==================== リクルート ==================== */
.recruit-hero{
  background:var(--navy);color:#fff;padding:100px 0;text-align:center;
  border-bottom:4px solid var(--brass);
}
.recruit-hero .en{
  font-family:var(--f-latin);font-size:14px;letter-spacing:.4em;
  color:var(--brass-light);text-transform:uppercase;margin-bottom:16px;display:block;
}
.recruit-hero h1{color:#fff;margin:0 0 24px}
.recruit-hero p{color:var(--paper);max-width:620px;margin:0 auto;line-height:2}

.appeal-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
  margin:0 0 80px;
}
.appeal-card{
  background:var(--white);padding:40px 28px;text-align:center;
  border-top:3px solid var(--brass);
}
.appeal-card .num{
  font-family:var(--f-latin);
  font-size:32px;color:var(--brass);font-weight:600;
  margin-bottom:12px;display:block;
  font-variant-numeric:tabular-nums;
}
.appeal-card h3{margin:0 0 16px;font-size:20px}
.appeal-card p{margin:0;color:var(--text-muted);font-size:14px;line-height:1.9}
@media (max-width:900px){.appeal-grid{grid-template-columns:1fr;gap:16px}}

/* ==================== TABLE ==================== */
table.rec-tbl{
  width:100%;border-collapse:collapse;
  margin:0 0 40px;background:var(--white);
}
table.rec-tbl td,table.rec-tbl th{
  padding:20px 24px;border-bottom:1px solid var(--paper-line);
  vertical-align:top;text-align:left;font-size:14.5px;line-height:1.9;
}
table.rec-tbl td.column-1,table.rec-tbl th{
  background:var(--paper-deep);
  font-family:var(--f-serif);font-weight:600;
  color:var(--navy);width:180px;letter-spacing:.05em;
}
@media (max-width:720px){
  table.rec-tbl td,table.rec-tbl th{display:block;padding:12px 16px}
  table.rec-tbl td.column-1{width:100%;border-bottom:none;background:var(--paper-deep)}
}

/* ==================== プレースホルダー ==================== */
.img-placeholder{
  aspect-ratio:16/9;background:var(--paper-deep);
  display:flex;align-items:center;justify-content:center;
  color:var(--text-muted);font-family:var(--f-serif);
  font-size:14px;letter-spacing:.1em;
  border:1px dashed var(--paper-line);margin:0 0 40px;
}

/* ==================== プロセスタイムライン ==================== */
.process{list-style:none;padding:0;margin:0 0 60px}
.process li{
  display:grid;grid-template-columns:80px 1fr;gap:24px;
  padding:24px 0;border-bottom:1px solid var(--paper-line);
  align-items:flex-start;
}
.process .step{
  font-family:var(--f-latin);
  font-size:36px;color:var(--brass);font-weight:500;
  line-height:1;
}
.process h4{margin:0 0 6px;font-size:17px}
.process p{margin:0;color:var(--text-muted);font-size:14px;line-height:1.8}

/* ==================== CTA ==================== */
.cta-block{
  background:var(--navy);color:#fff;
  padding:80px 40px;text-align:center;margin:80px 0 0;
  border-top:4px solid var(--brass);
}
.cta-block h2{color:#fff;margin:0 0 20px}
.cta-block p{color:var(--paper);margin:0 0 40px;font-size:16px}
.cta-block .btn{margin:6px}

/* ==================== 施工実績カテゴリフィルタ ==================== */
.cat-filter{
  display:flex;gap:12px;flex-wrap:wrap;
  margin:0 0 48px;justify-content:center;
}
.cat-btn{
  font-family:var(--f-serif);font-weight:500;font-size:14px;
  padding:10px 24px;
  border:1px solid var(--paper-line);background:var(--white);
  color:var(--navy);cursor:pointer;transition:all .2s;letter-spacing:.05em;
}
.cat-btn:hover{border-color:var(--brass);color:var(--brass)}
.cat-btn.is-active{background:var(--navy);color:#fff;border-color:var(--navy)}

/* ==================== 施工実績カードグリッド ==================== */
.archgrid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  margin:0 0 60px;
}
.arch{
  display:flex;flex-direction:column;
  text-decoration:none;color:var(--text);
  background:var(--white);
  border:1px solid var(--paper-line);
  border-radius:4px;
  overflow:hidden;
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.arch:hover{
  transform:translateY(-4px);
  box-shadow:0 12px 28px rgba(17,34,61,.12);
  border-color:var(--brass);
}
.arch:hover img{transform:scale(1.04)}
.arch .thumb{
  aspect-ratio:4/3;
  overflow:hidden;
  background:var(--paper-deep);
  position:relative;
}
.arch img{
  display:block;width:100%;height:100%;
  object-fit:cover;
  transition:transform .5s ease;
}
.arch .d{
  display:block;padding:14px 18px 4px;
  font-size:12px;color:var(--text-muted);
  font-family:var(--f-num);letter-spacing:.05em;
  font-variant-numeric:tabular-nums;
}
.arch strong{
  display:block;padding:2px 18px 18px;
  font-weight:600;font-size:15px;line-height:1.55;
  color:var(--navy);
}
.arch .cat-badge{
  position:absolute;top:12px;left:12px;
  background:rgba(17,34,61,.85);color:#fff;
  padding:4px 10px;font-size:11px;letter-spacing:.05em;
  border-radius:2px;font-family:var(--f-sans);
}
@media (max-width:900px){
  .archgrid{grid-template-columns:repeat(2,1fr);gap:16px}
  .arch strong{font-size:14px;padding:2px 14px 14px}
  .arch .d{padding:12px 14px 4px}
}
@media (max-width:560px){
  .archgrid{grid-template-columns:1fr;gap:16px}
}

/* ==================== メール難読化 ==================== */
.mail-safe{display:inline-block;font-family:inherit;direction:ltr}
.mail-safe::before{content:attr(data-u)}
.mail-safe::after{content:"@" attr(data-d)}
.mail-safe.link{color:var(--brass);text-decoration:underline;cursor:pointer}

/* ==================== HR ==================== */
.hr-text{
  border:0;text-align:center;position:relative;margin:60px 0;
}
.hr-text::before{
  content:"";display:block;height:1px;background:var(--paper-line);
  position:absolute;top:50%;left:0;right:0;
}
.hr-text::after{
  content:attr(data-content);position:relative;background:var(--paper);
  padding:0 20px;font-family:var(--f-latin);
  color:var(--brass);letter-spacing:.3em;font-size:12px;font-weight:500;
}

/* ==================== FAQ ==================== */
.faq-list{max-width:840px;margin:32px auto;display:flex;flex-direction:column;gap:0}
.faq-item{
  background:var(--white);border-bottom:1px solid var(--paper-line);
  transition:background .2s;
}
.faq-item[open]{background:var(--paper-hover)}
.faq-item summary{
  display:flex;align-items:center;gap:16px;padding:24px 28px;
  font-family:var(--f-serif);font-weight:500;font-size:16px;
  color:var(--navy);cursor:pointer;list-style:none;position:relative;
  padding-right:64px;line-height:1.7;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";position:absolute;right:28px;font-size:24px;
  color:var(--brass);transition:transform .2s;font-family:var(--f-latin);font-weight:500;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-q{
  display:inline-flex;align-items:center;justify-content:center;
  width:32px;height:32px;background:var(--navy);color:#fff;
  border-radius:0;font-family:var(--f-latin);font-weight:500;font-size:16px;flex-shrink:0;
}
.faq-a{
  padding:0 28px 28px 76px;color:var(--text);line-height:2;
  position:relative;font-size:15px;
}
.faq-a-mark{
  display:inline-flex;align-items:center;justify-content:center;
  width:32px;height:32px;background:var(--brass);color:#fff;
  font-family:var(--f-latin);font-weight:500;font-size:16px;
  position:absolute;left:28px;top:-2px;
}
.faq-a a{color:var(--brass);text-decoration:underline}

/* ==================== お問い合わせフォーム ==================== */
.contact-form{
  background:var(--white);padding:48px 40px;margin:32px 0;
  border-top:3px solid var(--brass);
}
.contact-form .form-row{margin-bottom:24px}
.contact-form .form-row-2col{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.contact-form label{
  display:block;font-family:var(--f-serif);font-weight:500;
  font-size:14px;color:var(--navy);margin-bottom:10px;letter-spacing:.05em;
}
.contact-form .req{
  display:inline-block;background:var(--red);color:#fff;font-size:10.5px;
  padding:2px 8px;margin-left:8px;vertical-align:middle;letter-spacing:.05em;
}
.contact-form input[type=text],
.contact-form input[type=email],
.contact-form input[type=tel],
.contact-form select,
.contact-form textarea{
  width:100%;padding:14px 16px;border:1px solid var(--paper-line);
  border-radius:0;font-size:15px;font-family:inherit;color:var(--text);
  background:var(--white);transition:border-color .15s;
}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{
  outline:none;border-color:var(--brass);
  box-shadow:0 0 0 3px rgba(184,135,70,.15);
}
.contact-form textarea{resize:vertical;min-height:140px}
.contact-form .checkbox-label{display:flex;align-items:center;gap:10px;font-weight:400;cursor:pointer}
.contact-form .checkbox-label input[type=checkbox]{width:auto;margin:0}
.contact-form .form-submit{text-align:center;margin-top:40px}
.contact-form .form-submit .btn{min-width:260px;padding:16px 40px;font-size:16px}
.form-sent{
  background:var(--paper-deep);border-top:3px solid var(--brass);
  padding:48px 32px;margin:32px 0;text-align:center;
}
.form-sent h2{color:var(--navy);margin:0 0 20px;font-size:24px}
.form-sent p{margin:0 0 28px;line-height:2}

@media (max-width:600px){
  .contact-form{padding:32px 20px}
  .contact-form .form-row-2col{grid-template-columns:1fr}
}

/* ==================== 記事本文 ==================== */
.article{max-width:720px;margin:0 auto;line-height:2}
.article p{margin:0 0 24px;font-size:15.5px}
.article h2{margin:60px 0 24px;padding-bottom:12px;border-bottom:1px solid var(--paper-line);font-size:22px}
.article ul{padding-left:1em;margin:0 0 32px}
.article li{margin-bottom:12px}
.article .signature{text-align:right;font-family:var(--f-serif);color:var(--navy);margin-top:60px}
.article .cta{text-align:center;margin-top:48px}
.article .cta .btn{margin:6px}

/* CEO挨拶写真 */
.ceo-portrait{
  text-align:center;margin:60px 0 40px;display:flex;
  gap:32px;align-items:flex-end;justify-content:center;flex-wrap:wrap;
}
.ceo-portrait img{height:auto;max-width:100%;border-radius:2px;box-shadow:0 8px 24px rgba(17,34,61,.12)}
@media (max-width:520px){.ceo-portrait{gap:16px}.ceo-portrait img{width:40%!important;max-width:180px}}

/* ==================== スティッキー電話バナー ==================== */
.sticky-tel{
  display:none;position:fixed;bottom:0;left:0;right:0;
  background:var(--navy);color:#fff;padding:12px 16px;z-index:1000;
  box-shadow:0 -4px 16px rgba(0,0,0,.3);
}
.sticky-tel-inner{display:flex;gap:8px;max-width:600px;margin:0 auto}
.sticky-tel a{
  flex:1;background:var(--brass);color:#fff;
  font-family:var(--f-serif);font-weight:600;padding:14px 8px;
  border-radius:0;text-align:center;text-decoration:none;font-size:14px;
  display:flex;align-items:center;justify-content:center;gap:6px;letter-spacing:.05em;
}
.sticky-tel a.mail{background:transparent;color:#fff;border:1px solid var(--paper)}
.sticky-tel .tel-icon{font-size:16px}
.sticky-tel-hint{text-align:center;font-size:10.5px;margin-top:6px;opacity:.8;letter-spacing:.05em}
@media (max-width:720px){.sticky-tel{display:block}main{padding-bottom:110px}}

/* ===== オフィス写真（会社概要・トップ共通） ===== */
.office-photo{margin:0 0 48px}
.office-photo img{
  width:100%;
  border-radius:6px;
  border:1px solid var(--paper-line);
  box-shadow:0 8px 28px rgba(17,34,61,.10);
}
.office-photo figcaption{
  margin-top:14px;
  font-size:.9rem;
  line-height:1.8;
  color:var(--text-muted);
  text-align:center;
}

/* ===== トップ：オフィス紹介セクション ===== */
.office-sec{background:var(--paper-deep);padding:100px 0}
.office-sec .wrap{max-width:820px}
.office-lead{
  margin:0 0 28px;
  font-size:1rem;
  line-height:2;
  text-align:center;
  color:var(--text);
}
.office-links{
  display:flex;
  gap:14px;
  justify-content:center;
  flex-wrap:wrap;
  margin:0;
}
@media(max-width:640px){
  .office-photo{margin-bottom:32px}
  .office-photo figcaption{font-size:.84rem;text-align:left}
  .office-sec{padding:64px 0}
  .office-lead{font-size:.94rem;line-height:1.9;text-align:left}
  .office-links{flex-direction:column}
  .office-links .btn{width:100%;text-align:center}
}

/* ===== 表の見出しアイコン（rec-tbl 共通） ===== */
table.rec-tbl td.column-1,
table.rec-tbl th{
  white-space:nowrap;
}
table.rec-tbl td.column-1 .ico,
table.rec-tbl th .ico{
  display:inline-block;
  width:1.35em;
  margin-right:.45em;
  text-align:center;
  font-style:normal;
  font-weight:400;
  opacity:.85;
  /* 絵文字が無い環境でもレイアウトが崩れないよう固定幅 */
}
@media (max-width:720px){
  table.rec-tbl td.column-1,
  table.rec-tbl th{white-space:normal}
}

/* ===== ヒーロー背景スライド（右側に薄く） ===== */
.hero-slides{
  position:absolute;
  inset:0 0 0 auto;
  width:58%;
  overflow:hidden;
  pointer-events:none;
  z-index:0;
}
.hero-slide{
  position:absolute;
  inset:0;
  background-size:cover;
  background-position:center;
  opacity:0;
  transition:opacity 2.4s ease-in-out;
}
.hero-slide.is-on{opacity:.26}
.hero-slides::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(90deg,
    var(--navy) 0%,
    rgba(17,34,61,.72) 34%,
    rgba(17,34,61,.34) 100%);
}
@media (max-width:900px){
  .hero-slides{width:100%}
  .hero-slide.is-on{opacity:.16}
  .hero-slides::after{
    background:linear-gradient(180deg,
      rgba(17,34,61,.86) 0%,
      rgba(17,34,61,.78) 100%);
  }
}
@media (prefers-reduced-motion:reduce){
  .hero-slide{transition:none}
}

/* ============================================================
   PRINT — 印刷レイアウト（野島技研 2026-08-02）
   会社概要・施工実績を印刷して提出/保管する場面を想定
   ============================================================ */
@media print {

  /* ---- 印刷しない要素 ---- */
  header.site,
  nav.global,
  .navtoggle,
  .fnav,
  footer.site,
  .cta,
  .cta-block,
  .btn,
  .cat-btn,
  .hero-slides,
  .hero-photo,
  form,
  video,
  script,
  iframe { display: none !important; }

  /* ---- 基本 ---- */
  @page { size: A4; margin: 14mm 12mm; }

  html, body {
    background: #fff !important;
    color: #000 !important;
    font-size: 10.5pt;
    line-height: 1.7;
  }
  .wrap, .container, .inner, main, section {
    max-width: 100% !important;
    width: 100% !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
  section { padding-top: 0 !important; padding-bottom: 6mm !important; }

  /* ---- 文字 ---- */
  h1, h2, h3, h4, p, li, td, th, dt, dd, span, div, a {
    color: #000 !important;
    text-shadow: none !important;
    background-image: none !important;
  }
  h1 { font-size: 16pt; }
  h2 { font-size: 13pt; }
  h3 { font-size: 11.5pt; }

  /* ---- 改ページ制御 ---- */
  h1, h2, h3 { break-after: avoid; page-break-after: avoid; }
  table, .svc-card, .stat-card, .pt-grid, .appeal-grid, figure, li {
    break-inside: avoid; page-break-inside: avoid;
  }
  img { break-inside: avoid; max-width: 100% !important; height: auto !important;
        max-height: 90mm !important; object-fit: contain; }
  .gallery-lg img, .gallery img { max-height: 55mm !important; }

  /* ---- 表 ---- */
  table { width: 100% !important; border-collapse: collapse !important; }
  th, td { border: .5pt solid #666 !important; padding: 2mm 3mm !important;
           background: #fff !important; }
  thead { display: table-header-group; }

  /* ---- 装飾の除去・アニメーション解除 ---- */
  * { box-shadow: none !important; text-shadow: none !important; }
  .svc-card, .stat-card, section, .pt-body { background: #fff !important;
                                             border: .5pt solid #999 !important; }
  [class*="fade"], [class*="reveal"], [data-aos] {
    opacity: 1 !important; transform: none !important;
    visibility: visible !important; animation: none !important; transition: none !important;
  }

  a { text-decoration: underline; }
  a[href^="http"]::after { content: ""; }
}