@charset "UTF-8";
/* =========================================================
   名南電機株式会社 LP  スタイル（静的版 / SWELL移行前提）
   カラー：ミント #33C4A6 ／ 濃ティール #12705E ／ 薄背景 #E4F5EF
   方針：ゴシック・見出し太め・過剰装飾なし
========================================================= */

:root{
  --mint:#33C4A6;
  --mint-dark:#12705E;
  --mint-deep:#0d5546;
  --mint-lite:#E4F5EF;
  --cyan:#00CFFF;      /* ロゴのシアン3本ライン */
  --base:#FFFFFF;
  --text:#111111;
  --muted:#5a6b66;
  --line:#d7e6e0;
  --maxw:1400px;
  --pad:4.5%;
  --radius:10px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
  color:var(--text);
  background:var(--base);
  font-size:16px;
  line-height:1.9;
  font-weight:400;
  letter-spacing:.02em;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--mint-dark);text-decoration:none;transition:opacity .2s,background-color .2s,color .2s}
a:hover{opacity:.8}
ul,ol{margin:0;padding:0;list-style:none}


.unlist {
  display: block;
  position: relative;
  padding-left: 15px;
}

.unlist::before {
  content: "";
  width: 5px;
  height: 5px;
  background: #33C4A6;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 0.7em;
}


.container{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.sp-only{display:none}

/* ===== ボタン ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.4em;
  padding:15px 30px;border-radius:8px;font-weight:700;font-size:1rem;
  line-height:1.4;text-align:center;cursor:pointer;border:2px solid transparent;
  transition:background-color .2s,color .2s,border-color .2s,opacity .2s;
}
.btn--primary{background:var(--mint-dark);color:#fff}
.btn--primary:hover{background:var(--mint-deep);opacity:1}
.btn--outline{background:#fff;color:var(--mint-dark);border-color:var(--mint-dark)}
.btn--outline:hover{background:var(--mint-lite);opacity:1}
.btn--lg{padding:18px 44px;font-size:1.1rem}

/* ===== ヘッダー ===== */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);
  backdrop-filter:saturate(1.2) blur(4px);border-bottom:1px solid var(--line);
}
.header-inner{
  max-width:1460px;margin:0 auto;padding:0 3.5%;
  display:flex;align-items:center;gap:20px;height:72px;
}
.header-logo{flex:0 0 auto;display:flex;align-items:center}
.header-logo img{height:38px;width:auto}
.global-nav{margin-left:auto}
.global-nav ul{display:flex;gap:22px}
.global-nav a{color:var(--text);font-weight:500;font-size:.92rem;white-space:nowrap}
.global-nav a:hover{color:var(--mint-dark);opacity:1}
.header-cta{flex:0 0 auto}
.header-btn{
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--mint-dark);color:#fff;padding:11px 22px;border-radius:8px;
  font-weight:700;font-size:.95rem;white-space:nowrap;
}
.header-btn:hover{background:var(--mint-deep);opacity:1}
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;background:none;border:none;cursor:pointer;padding:0}
.nav-toggle span{display:block;height:2px;width:26px;background:var(--text);transition:transform .25s,opacity .25s;margin:0 auto}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===== セクション共通 ===== */
.section{padding:100px 0;position:relative}
.section--mint{background:var(--mint-lite)}
.section__eyebrow{
  color:var(--mint-dark);font-weight:700;font-size:.85rem;letter-spacing:.18em;
  text-transform:uppercase;margin:0 0 8px;text-align:center;
}
.section__title{
  font-size:2rem;font-weight:900;line-height:1.4;margin:0 0 20px;letter-spacing:.01em;
}
.section__title--center{text-align:center;margin-bottom:44px}
.section__title--center::after{
  content:"";display:block;width:52px;height:4px;background:var(--mint);
  margin:16px auto 0;border-radius:2px;
}
.section__lead{max-width:820px;margin:0 auto 44px;text-align:center;color:#333}
.subhead{
  font-size:1.25rem;font-weight:700;margin:52px 0 20px;padding-left:14px;
  border-left:5px solid var(--mint);line-height:1.4;
}
.section__cta{text-align:center;margin-top:48px;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.muted{color:var(--muted);font-size:.85em}

/* ===== 画像プレースホルダー ===== */
.img-placeholder{
  background:
    repeating-linear-gradient(45deg,rgba(51,196,166,.06) 0 10px,transparent 10px 20px),
    var(--mint-lite);
  border:1px dashed var(--mint);border-radius:var(--radius);
  display:flex;align-items:center;justify-content:center;text-align:center;
  color:var(--mint-dark);font-size:.85rem;font-weight:500;
}
.img-placeholder--wide{aspect-ratio:4/3}
.img-placeholder--portrait{aspect-ratio:4/5}

/* ===== 実写画像（プレースホルダー枠に差し込み） ===== */
.sec-img{width:100%;object-fit:cover;border-radius:var(--radius);display:block}
.sec-img--wide{aspect-ratio:4/3}
.sec-img--portrait{aspect-ratio:4/5}

/* ===== 1. ヒーロー（全面ビジュアル） ===== */
.hero{position:relative;overflow:hidden;min-height:78vh;display:flex;align-items:center}
.hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.hero::before{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(90deg,rgba(255,255,255,.96) 0%,rgba(255,255,255,.86) 20%,rgba(255,255,255,.55) 44%,rgba(255,255,255,.22) 66%,rgba(255,255,255,0) 100%);
}
.hero__inner{position:relative;z-index:2;width:100%;max-width:1560px;margin:0 auto;padding:80px 4%}
.hero__text{max-width:680px}
.hero__eyebrow{
  color:#12705E;font-weight:700;letter-spacing:.12em;margin:0 0 16px;font-size:1.08rem;
}
.hero__catch{
  font-size:clamp(2rem,4.6vw,3.4rem);font-weight:900;line-height:1.35;
  margin:0 0 24px;letter-spacing:.01em;color:#111;
}
.hero__catch strong{color:#12705E}
.hero__sub{max-width:620px;font-size:1.05rem;margin:0 0 36px;color:#222}
.hero__cta{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:28px}
.hero__cta .btn--primary{background:#12705E;border-color:#12705E}
.hero__cta .btn--primary:hover{background:#0d5546;border-color:#0d5546}
.hero__tel{font-size:1rem;color:#333}
.hero__tel a{font-weight:700;font-size:1.2rem;color:#12705E}
.hero__tel-note{margin-left:12px;font-size:.85rem;color:var(--muted)}

/* ===== 2. 代表挨拶 ===== */
.greeting{display:grid;grid-template-columns:320px 1fr;gap:56px;align-items:center;margin-top:8px}
.greeting__media .img-placeholder{width:100%}
.greeting__lead{font-size:1.4rem;font-weight:700;line-height:1.5;margin:0 0 20px;color:#111}
.greeting__text p{margin:0 0 1em}
.greeting__sign{margin-top:24px;display:flex;align-items:baseline;gap:14px}
.greeting__role{font-size:.9rem;color:var(--muted)}
.greeting__name{font-size:1.4rem;font-weight:700}

/* ===== カード共通 ===== */
.cards{display:grid;gap:24px 12px}
.cards--4{grid-template-columns:repeat(4,1fr)}
.cards--work{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 22px}
.section--mint .card{background:#fff}
.card__icon{display:flex;align-items:center;justify-content:center;width:76px;height:76px;margin:0 auto 16px;background:var(--mint-lite);border-radius:50%}
.card--reason{text-align:center}
.card__icon img{width:36px;height:36px;object-fit:contain;display:block}
.card__title{font-size:1.08rem;font-weight:700;margin:0 0 10px;line-height:1.5}
.card__text{font-size:.92rem;color:#333;margin:0;line-height:1.8}
/* 事業内容カード：写真をカード幅いっぱいに（施工実績カードと同じ見せ方） */
.card--service{padding:0;overflow:hidden}
.card--service .img-placeholder,.card--service .sec-img{margin:0 0 16px;border-radius:0;aspect-ratio:4/3}
.card--service .card__no{margin:0 22px 4px}
.card--service .card__title{margin:0 22px 10px}
.card--service .card__text{margin:0 22px 26px}
.card__no{color:var(--mint-dark);font-weight:700;font-size:.92rem;letter-spacing:.08em;margin:0 0 6px;display:flex;align-items:baseline;gap:4px}
.card__no-num{font-family:"Oswald",sans-serif;font-size:1.9rem;font-weight:600;line-height:1;letter-spacing:.02em}

/* 選ばれる理由 */
.reasons__lead{
  text-align:center;font-size:1.35rem;font-weight:700;margin:48px 0 0;line-height:1.6;
}
.reasons__lead strong{color:var(--mint-dark)}

/* ===== 5. 施工実績 ===== */
/* 数字で見る（全幅帯） */
.stats-band{background:var(--mint-dark);color:#fff;padding:60px 0;margin:56px 0 8px}
.stats-band__title{text-align:center;font-weight:700;font-size:1.15rem;letter-spacing:.05em;margin:0 0 40px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.stat{text-align:center;position:relative}
.stat + .stat::before{content:"";position:absolute;left:-14px;top:50%;transform:translateY(-50%);height:64px;width:1px;background:rgba(255,255,255,.24)}
.stat__num{font-size:2.7rem;font-weight:900;margin:0 0 10px;line-height:1.1}
.stat__unit{font-size:1rem;font-weight:700;margin-left:3px}
.stat__label{font-size:.82rem;margin:0;color:rgba(255,255,255,.85);line-height:1.7}
.clients{display:flex;flex-wrap:wrap;gap:10px}
.clients li{background:#fff;border:1px solid var(--line);border-radius:6px;padding:8px 16px;font-size:.9rem}
.clients__note{color:var(--muted);font-size:.85rem;margin:12px 0 0}
.works__note{text-align:center;margin:36px 0 0;color:#333;font-weight:500}
.workcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.workcard .img-placeholder{border:none;border-bottom:1px dashed var(--mint);border-radius:0}
.workcard .sec-img{border-radius:0}
.workcard__title{font-size:1rem;font-weight:700;margin:16px 16px 8px}
.workcard__text{font-size:.85rem;color:#333;margin:0 16px 18px;line-height:1.7}

/* ===== テーブル ===== */
.info-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:0 6px 20px rgba(15,80,66,.10)}
.info-table th,.info-table td{text-align:left;padding:16px 20px;border:1px solid #bcd3cb;vertical-align:top;font-size:.95rem}
.info-table th{
  width:210px;background:var(--mint-dark);color:#fff;font-weight:700;white-space:nowrap;
}
.info-table--sm th{width:110px}
.td-tbd{color:var(--muted)}

/* テーブルは全幅に合わせず、読みやすい幅に抑える */
.company{max-width:960px;margin:0 auto}
#recruit .info-table{max-width:960px;margin:0 auto}

/* 代表挨拶・Reason・アクセスは幅を少し抑える */
#greeting .container,#reasons .container,#access .container{max-width:1160px}

/* 会社概要 サブ2カラム */
.company__sub{display:grid;grid-template-columns:1fr 1.2fr;gap:44px;margin-top:12px}
.num-list{counter-reset:n}
.num-list li{position:relative;padding:10px 0 10px 42px;border-bottom:1px dashed var(--line)}
.num-list li::before{
  counter-increment:n;content:counter(n);position:absolute;left:0;top:9px;
  width:28px;height:28px;background:var(--mint);color:#fff;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;
}
.history div{display:grid;grid-template-columns:130px 1fr;gap:8px;padding:10px 0;border-bottom:1px dashed var(--line)}
.history dt{font-weight:700;color:var(--mint-deep);font-size:.9rem}
.history dd{margin:0;font-size:.92rem}

/* ===== 7. アクセス ===== */
.access{display:grid;grid-template-columns:53% 47%;gap:32px;align-items:stretch}
.access__map iframe{width:100%;height:100%;min-height:380px;border:0;border-radius:var(--radius);display:block}
.access__info{display:flex;align-items:center}
.access__info .info-table{width:100%}

/* ===== 9. お問い合わせ ===== */
.section--contact{background:linear-gradient(180deg,var(--mint-lite),#f4fbf9)}
.entries{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:56px}
.entry{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 20px;text-align:center;display:flex;flex-direction:column;gap:6px;
  color:var(--text);
}
.entry:hover{border-color:var(--mint);opacity:1;background:#fff}
.entry--accent{background:var(--mint);color:#fff;border-color:var(--mint)}
.entry--accent:hover{background:var(--mint-dark)}
.entry--accent .entry__note,.entry--accent .entry__head{color:rgba(255,255,255,.92)}
.entry__icon{display:flex;align-items:center;justify-content:center;height:40px;color:var(--mint-dark)}
.entry--accent .entry__icon{color:#fff}
.entry__icon svg{display:block}
.entry__icon img{width:30px;height:30px;object-fit:contain;display:block}
.entry__head{font-size:.85rem;font-weight:700;color:var(--mint-dark)}
.entry__main{font-size:1.2rem;font-weight:700}
.entry__note{font-size:.8rem;color:var(--muted)}

/* フォーム */
.form{max-width:820px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:40px}
.form__row{margin-bottom:22px}
.form__label{display:block;font-weight:700;margin-bottom:8px;font-size:.95rem}
.form__input{
  width:100%;padding:13px 15px;border:1px solid #c6d6d0;border-radius:8px;
  font-size:1rem;font-family:inherit;color:var(--text);background:#fff;transition:border-color .2s;
}
textarea.form__input{resize:vertical;line-height:1.7}
.form__input:focus{outline:none;border-color:var(--mint);box-shadow:0 0 0 3px rgba(51,196,166,.18)}
.form__select{position:relative}
.form__select select{
  width:100%;padding:13px 15px;border:1px solid #c6d6d0;border-radius:8px;
  font-size:1rem;font-family:inherit;background:#fff;color:var(--text);appearance:none;cursor:pointer;
}
.form__select::after{content:"▾";position:absolute;right:16px;top:50%;transform:translateY(-50%);pointer-events:none;color:var(--mint-dark)}
.tag{font-size:.68rem;font-weight:700;padding:2px 8px;border-radius:4px;vertical-align:middle;margin-left:4px}
.tag--req{background:#e5484d;color:#fff}
.tag--any{background:#e6efec;color:var(--muted)}
.form__consent{margin:8px 0 24px;text-align:center;font-size:.95rem}
.form__consent label{display:inline-flex;align-items:center;gap:8px;cursor:pointer}
.form__consent input{width:18px;height:18px;accent-color:var(--mint)}
.form__error{background:#fdecec;color:#c0272d;border:1px solid #f3b6b8;border-radius:8px;padding:12px 16px;margin:0 0 20px;font-size:.9rem;font-weight:500}
.form__submit{text-align:center;margin-top:8px}
.form__note{font-size:.82rem;color:var(--muted);margin:24px 0 0;line-height:1.8}

/* ===== フッター ===== */
.site-footer{background:#33C4A6;color:#fff;padding:56px 0 0}
.footer-inner{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:40px}
.footer-logo-link{display:inline-block;margin-bottom:16px}
.footer-logo-link:hover{opacity:.85}
.footer-logo{height:68px;width:auto;display:block;background:#fff;padding:18px 26px;border-radius:10px}
.footer-addr{font-size:.88rem;line-height:1.9;margin:0;color:rgba(255,255,255,.94)}
.footer-nav ul{display:grid;grid-template-columns:1fr 1fr;gap:8px 28px}
.footer-nav a{color:#fff;font-size:.9rem}
.footer-nav a:hover{color:var(--mint-deep);opacity:1}
.copyright{text-align:center;font-size:.8rem;color:rgba(255,255,255,.9);margin:0;padding:18px 0;border-top:1px solid rgba(255,255,255,.28)}

/* ===== 追従電話（スマホのみ） ===== */
.floating-tel{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:90;
  background:var(--mint-dark);color:#fff;text-align:center;
  padding:14px;font-weight:700;font-size:1rem;
}
.floating-tel svg{vertical-align:-3px;margin-right:4px}
.floating-tel:hover{opacity:1;background:var(--mint-deep)}

/* =========================================================
   レスポンシブ
========================================================= */
@media (max-width:1000px){
  .hero{min-height:72vh}
  .hero__img{object-position:70% center}
  .cards--4,.cards--work{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr);gap:40px 28px}
  .stat + .stat::before{display:none}
  .stats-band__title{margin-bottom:32px}
  .greeting{grid-template-columns:1fr;gap:32px}
  .greeting__media{max-width:360px;margin:0 auto}
  .company__sub{grid-template-columns:1fr;gap:32px}
  .access{grid-template-columns:1fr}
  .access__map iframe{min-height:320px}
  .entries{grid-template-columns:1fr}
}

@media (max-width:960px){
  /* モバイルナビ */
  .global-nav{
    position:fixed;inset:72px 0 auto 0;background:#fff;margin:0;
    border-bottom:1px solid var(--line);transform:translateY(-120%);
    transition:transform .3s ease;box-shadow:0 12px 24px rgba(0,0,0,.08);
  }
  .global-nav.is-open{transform:translateY(0)}
  .global-nav ul{flex-direction:column;gap:0;padding:8px 0}
  .global-nav li{border-bottom:1px solid var(--line)}
  .global-nav a{display:block;padding:15px 6%;font-size:1rem}
  .nav-toggle{display:flex;order:3;margin-left:auto}
  .header-inner{gap:10px}
  .header-cta{display:none}

  .floating-tel{display:block}
  body{padding-bottom:52px}

  /* FVタブレット/モバイル：写真が上・コピーが下／上から下へ段々と白く／CTAは非表示 */
  .hero{display:flex;flex-direction:column;min-height:0;background:#fff}
  .hero__img{position:relative;inset:auto;width:100%;height:40vh;object-position:60% center}
  .hero::before{inset:0 0 auto 0;height:40vh;background:linear-gradient(180deg,rgba(255,255,255,0) 38%,rgba(255,255,255,.8) 76%,#fff 100%)}
  .hero__inner{max-width:none;margin:0;padding:12px 6% 40px}
  .hero__cta{display:none}
  .hero__eyebrow{font-size:.98rem;margin-bottom:12px}
  .hero__catch{font-size:clamp(1.6rem,3.4vw,2.1rem);line-height:1.5;margin-bottom:18px}
  .hero__sub{font-size:1rem;margin-bottom:20px}
  .hero__tel{font-size:1rem}
  .hero__tel a{font-size:1.15rem}
}

@media screen and (min-width:768px){
  .global-nav li:last-child{display: none;}
}

@media (max-width:640px){
  body{font-size:15px}
  .section{padding:64px 0}
  .section__title{font-size:1.55rem}
  .cards--4,.cards--work,.stats{grid-template-columns:1fr}
  .sp-only{display:inline}
  .btn{width:100%}
  .hero__cta .btn,.section__cta .btn{width:100%}
  .section__cta{flex-direction:column}
  .info-table th{width:120px;font-size:.85rem;padding:12px 14px}
  .info-table td{font-size:.9rem;padding:12px 14px}
  .info-table--sm th{width:90px}
  .history div{grid-template-columns:1fr;gap:2px}
  .form{padding:24px 18px}
  .footer-inner{flex-direction:column;gap:24px}
  .footer-nav ul{grid-template-columns:1fr 1fr}
  .global-nav li:last-child{display: block;}
  .pc-only{display: none;}
}