/*
Theme Name: Lifenect
Theme URI: https://example.com/
Author: 株式会社ライフネクト
Description: 株式会社ライフネクト様 コーポレートサイト用クラシックテーマ。電気通信工事 × 警備事業。白地 × スカイブルーのワイヤーフレーム調デザイン。
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: lifenect
*/

/* ══ tokens ══ */
:root{
  --color-bg:#f3f8fc; --color-surface:#ffffff; --color-text:#1d1f20;
  --color-accent:#1479c9; --color-accent-100:#eef7fe; --color-accent-200:#d3ebfc;
  --color-accent-300:#a9d6f7; --color-accent-400:#5fb0ea; --color-accent-600:#1479c9;
  --color-accent-700:#0e5fa3; --color-accent-900:#0b4a80;
  --gradient-sky:linear-gradient(135deg,#1479c9 0%,#3b9fe3 60%,#6fc0f0 100%);
  --color-neutral-100:#f5f5f8; --color-neutral-200:#e7e7ea; --color-neutral-300:#d4d4d7;
  --color-neutral-600:#7a7a7d; --color-neutral-700:#5d5d60;
  --color-divider:rgba(29,31,32,.16);
  --font-heading:"Barlow Condensed","Noto Sans JP",system-ui,sans-serif;
  --font-body:"Barlow","Noto Sans JP",system-ui,sans-serif;
  --wrap:1180px;
}

*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--color-bg);color:var(--color-text);
  font-family:var(--font-body);font-size:15px;line-height:1.9;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:600;line-height:1.35;margin:0}
p{margin:0 0 1em}
img{display:block;max-width:100%;height:auto}
a{color:var(--color-accent);text-decoration:none}
a:hover{color:var(--color-accent-700)}
:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}
::selection{background:rgba(20,121,201,.25)}
ul{margin:0;padding:0;list-style:none}

/* ══ blueprint frame ══ */
.blueprint{position:relative;border:1px solid var(--color-divider);border-radius:6px;overflow:hidden}
.blueprint>.corner{display:none}
.on-dark.blueprint{border-color:rgba(255,255,255,.45)}
.map-embed iframe{display:block;width:100%;height:100%;border:0}

/* ══ layout ══ */
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.section--tight{padding:72px 0}
.section--paper{background:var(--color-surface);border-top:1px solid var(--color-divider);border-bottom:1px solid var(--color-divider)}
.section-head{margin-bottom:44px}
.kicker{font-family:var(--font-heading);font-size:13px;letter-spacing:.18em;color:var(--color-accent);margin-bottom:8px}
.kicker--light{color:rgba(255,255,255,.85)}
.section-head h2{font-size:32px}
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.split{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:48px;align-items:start}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px}

/* ══ placeholders (実写真に差し替え) ══ */
.ph{background-image:repeating-linear-gradient(135deg,#e7e7ea 0 7px,#f5f5f8 7px 14px);
  display:flex;align-items:center;justify-content:center;text-align:center}
.phd{background-image:repeating-linear-gradient(135deg,#2b8ad6 0 7px,#2380cc 7px 14px)}
.ph-label{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;color:var(--color-neutral-600);line-height:2;padding:8px}
.phd .ph-label{color:#fff}

/* ══ buttons ══ */
.btn{display:inline-flex;align-items:center;gap:8px;cursor:pointer;border:0;border-radius:6px;
  font-family:var(--font-heading);font-size:16px;letter-spacing:.04em;padding:14px 28px}
.btn-sm{font-size:15px;padding:12px 24px}
.btn-primary{background:var(--color-accent);color:#fff}
.btn-primary:hover{background:var(--color-accent-700);color:#fff}
.btn-primary:active{background:var(--color-accent-900)}
.btn-outline-light{border:1px solid rgba(255,255,255,.75);color:#fff;background:rgba(255,255,255,.08)}
.btn-outline-light:hover{border-color:#fff;background:rgba(255,255,255,.2);color:#fff}

/* ══ header ══ */
.site-header{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--color-divider)}
.site-header .wrap{display:flex;align-items:center;gap:24px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
.site-brand{min-width:0}
.site-brand a{display:block}
.site-brand img{display:block;height:64px;width:auto;max-width:100%}
.site-brand .site-title{font-family:var(--font-heading);font-size:22px;color:var(--color-text)}
.main-nav{margin-left:auto}
.main-nav ul{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.main-nav a{font-family:var(--font-heading);font-size:15px;letter-spacing:.04em;color:var(--color-text);
  padding:8px 14px;display:inline-block;border-bottom:2px solid transparent}
.main-nav a:hover,.main-nav .current-menu-item>a{color:var(--color-accent);border-bottom-color:var(--color-accent)}
.main-nav .menu-item-cta a{background:var(--color-accent);color:#fff;padding:10px 20px;margin-left:8px;border-bottom:0;border-radius:6px}
.main-nav .menu-item-cta a:hover{background:var(--color-accent-700);color:#fff}
.nav-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--color-divider);
  border-radius:6px;width:44px;height:44px;padding:0;cursor:pointer;align-items:center;justify-content:center}
.nav-toggle-box{position:relative;display:block;width:20px;height:14px}
.nav-toggle-line,.nav-toggle-line::before,.nav-toggle-line::after{position:absolute;left:0;width:100%;height:2px;
  background:var(--color-text);transition:transform .25s ease,opacity .25s ease,background .25s ease}
.nav-toggle-line{top:6px}
.nav-toggle-line::before{content:"";top:-6px}
.nav-toggle-line::after{content:"";top:6px}
.nav-toggle[aria-expanded="true"] .nav-toggle-line{background:transparent}
.nav-toggle[aria-expanded="true"] .nav-toggle-line::before{transform:translateY(6px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle-line::after{transform:translateY(-6px) rotate(-45deg)}

/* ══ hero ══ */
.hero{position:relative;overflow:hidden;background:#1d1f20;color:#fff}
.hero-bg-layer{position:absolute;inset:0}
.hero-bg{position:absolute;inset:0;background-image:var(--hero-bg);background-size:cover;background-position:center;opacity:0;transform:scale(1);transition:opacity 1.6s ease}
.hero-bg.is-active{opacity:1;animation:hero-zoom 6s ease-out forwards}
@keyframes hero-zoom{from{transform:scale(1)}to{transform:scale(1.12)}}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.6) 0%,rgba(0,0,0,.3) 55%,rgba(0,0,0,.08) 100%)}
.hero .wrap{position:relative;z-index:1;padding-top:120px;padding-bottom:120px}
.hero-content{max-width:760px;text-shadow:0 1px 12px rgba(0,0,0,.35)}
.hero-eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:22px}
.hero-eyebrow span.rule{width:28px;height:1px;background:#fff}
.hero-eyebrow span.txt{font-family:var(--font-heading);font-size:14px;letter-spacing:.18em;color:#fff}
.hero h1{font-size:46px;color:#fff;margin-bottom:26px;text-wrap:pretty}
.hero-lead{font-size:16px;line-height:2;color:#fff;margin-bottom:32px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}

/* ══ ribbon ══ */
.ribbon{background:var(--gradient-sky)}
.ribbon .wrap{display:flex;gap:32px;flex-wrap:wrap;align-items:center;justify-content:center;
  padding-top:16px;padding-bottom:16px;font-size:14px;color:#fff;letter-spacing:.04em}
.ribbon .sep{color:rgba(255,255,255,.5)}

/* ══ cards ══ */
.card{background:#fff;padding:32px 28px}
.card h3{font-size:21px;margin-bottom:12px}
.card p{margin:0;color:var(--color-neutral-700);font-size:14px}
.card-num{font-family:var(--font-heading);font-size:38px;color:var(--color-accent-400);line-height:1;margin-bottom:18px}
.svc-card{display:block;background:var(--color-neutral-100);color:var(--color-text)}
.svc-card:hover{background:var(--color-accent-100);color:var(--color-text)}
.svc-card .svc-media{aspect-ratio:16/9;border-bottom:1px solid var(--color-divider)}
.svc-card .svc-media img{width:100%;height:100%;object-fit:cover}
.svc-card .svc-body{padding:28px}
.svc-card h3{font-size:24px;margin-bottom:10px}
/* 03・04 の小さいリンクカード（左に小さい写真、右に見出し） */
.svc-mini-list{margin-top:20px}
.svc-mini{display:grid;grid-template-columns:160px 1fr auto;align-items:center;gap:20px;
  padding-right:24px;background:var(--color-neutral-100);color:var(--color-text)}
.svc-mini:hover{background:var(--color-accent-100);color:var(--color-text)}
.svc-mini-media{aspect-ratio:16/10;align-self:stretch;border-right:1px solid var(--color-divider)}
.svc-mini-media img{width:100%;height:100%;object-fit:cover}
.svc-mini h3{font-size:19px;margin:0}
.svc-mini-arrow{font-family:var(--font-heading);color:var(--color-accent)}
.svc-kicker{font-family:var(--font-heading);font-size:12px;letter-spacing:.16em;color:var(--color-accent);margin-bottom:6px}
.step{background:#fff;padding:22px}
.step .step-no{font-family:var(--font-heading);font-size:12px;letter-spacing:.14em;color:var(--color-accent-400);margin-bottom:8px}
.step .step-label{font-family:var(--font-heading);font-size:18px}

/* ══ lists / tables ══ */
.bullets{display:flex;flex-direction:column;gap:14px}
.bullets li{border-left:2px solid var(--color-accent);padding:4px 0 4px 16px;font-size:15px}
.spec{width:100%;border-collapse:collapse;font-size:15px}
.spec th,.spec td{text-align:left;padding:16px 12px;vertical-align:top;border-top:1px solid var(--color-divider)}
.spec th{width:200px;font-weight:500;color:var(--color-accent);font-family:var(--font-body)}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:1px solid var(--color-divider)}
.spec .note{font-size:13px;color:var(--color-neutral-600)}
.tbd{color:var(--color-neutral-600)}
.areas{display:flex;flex-wrap:wrap;gap:8px}
.areas span{padding:8px 16px;background:#fff;font-size:14px}

/* ══ 代表挨拶（手書き風） ══ */
.ceo::after{content:"";display:block;clear:both}
.ceo-portrait{float:right;width:calc(50% - 24px);margin:0 0 32px 48px}
.ceo-portrait.ph{aspect-ratio:4/3}
.ceo-message{font-family:"Klee One","Noto Sans JP",serif;font-size:17px;line-height:2.1;letter-spacing:.02em}
.ceo-message p{margin:0 0 1.4em}
.ceo-message .ceo-sign{margin:2.2em 0 0;text-align:right;font-weight:600;font-size:20px;letter-spacing:.08em}

/* ══ page hero ══ */
.page-hero{background:var(--gradient-sky);color:#fff}
.page-hero .wrap{padding-top:56px;padding-bottom:56px}
.page-hero h1{font-size:38px;color:#fff}
.page-hero p{margin:10px 0 0;color:rgba(255,255,255,.92);font-size:15px}

/* ══ recruit banner ══ */
.banner{background:#fff;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));align-items:stretch}
.banner-body{padding:48px 40px}
.banner-body h2{font-size:30px;margin-bottom:14px}
.banner-body p{color:var(--color-neutral-700);font-size:14px;margin-bottom:24px}
.banner-media{min-height:220px;border-left:1px solid var(--color-divider)}
.banner-media img{width:100%;height:100%;object-fit:cover}

/* ══ services ══ */
.svc-overview{max-width:900px}
.svc-item{scroll-margin-top:110px} /* 固定ヘッダーの下に見出しが来るように */
.svc-head{align-items:center}
/* 写真は左右交互（偶数番目の事業は写真を左に） */
.svc-item:nth-child(even) .svc-photo{order:-1}
.svc-photo.ph{aspect-ratio:4/3}
.svc-title{font-size:32px;margin-bottom:20px}
.svc-lead{font-size:16px;line-height:2.1;margin:0}
.svc-list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:80px}
/* 業務内容：見出しを左、本文を右に並べた区切り線付きの縦リスト */
.svc-works{margin-top:32px;border-top:1px solid var(--color-divider)}
.svc-works li{display:grid;grid-template-columns:240px 1fr;gap:6px 32px;padding:22px 0;border-bottom:1px solid var(--color-divider)}
.svc-works h3{display:flex;align-items:center;gap:10px;font-size:18px;color:var(--color-accent-700)}
.svc-works h3::before{content:"";flex:none;width:8px;height:8px;background:var(--color-accent)}
.svc-works p{margin:0}
/* 03・04（規模の小さい事業）は 2 列のコンパクトな枠 */
.svc-sub{margin:80px 0 0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:32px}
.svc-sub .svc-item{background:#fff}
.svc-sub-photo{aspect-ratio:16/9;border-bottom:1px solid var(--color-divider)}
.svc-sub-photo img{width:100%;height:100%;object-fit:cover}
.svc-sub-body{padding:28px}
.svc-sub-title{font-size:24px;margin-bottom:12px}
.svc-sub-body p{margin:0;line-height:2}

/* ══ recruit intro ══ */
.recruit-intro{align-items:center}
.recruit-intro-catch{display:flex;align-items:center;gap:10px;font-family:var(--font-heading);font-size:14px;
  letter-spacing:.12em;color:var(--color-accent);margin-bottom:12px}
.recruit-intro-catch::before{content:"";width:28px;height:1px;background:currentColor}
.recruit-intro-heading{font-size:32px;margin-bottom:20px;text-wrap:pretty}
.recruit-intro-body{font-size:16px;line-height:2.1;margin-bottom:28px}
.recruit-intro-point{background:var(--color-accent-100);border-left:3px solid var(--color-accent);
  border-radius:0 6px 6px 0;padding:18px 22px}
.recruit-intro-point+.recruit-intro-point{margin-top:12px}
.recruit-intro-point h3{font-size:18px;color:var(--color-accent-700);margin-bottom:4px}
.recruit-intro-point p{margin:0;font-size:15px}
.recruit-intro-media{aspect-ratio:4/3}
.recruit-intro-media img{width:100%;height:100%;object-fit:cover}

/* ══ SDGs ══ */
.sdgs-lead{max-width:860px;font-size:16px;line-height:2.1}
.sdgs-image{margin:40px auto 0;width:auto;max-width:min(100%,820px)}
.sdgs-link{margin:32px 0 0;text-align:center;font-size:15px}
.sdgs-link a{border-bottom:1px solid currentColor;padding-bottom:2px}

/* ══ news ══ */
.news-list{display:flex;flex-direction:column}
.news-item{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:18px 0;border-top:1px solid var(--color-divider)}
.news-item:last-child{border-bottom:1px solid var(--color-divider)}
.news-date{font-family:var(--font-heading);font-size:14px;letter-spacing:.06em;color:var(--color-accent)}
.news-title{font-size:15px;color:var(--color-text)}
.news-title:hover{color:var(--color-accent)}
.entry{background:#fff;padding:44px}
.entry h1{font-size:30px;margin-bottom:10px}
.entry .entry-meta{font-size:13px;color:var(--color-neutral-600);margin-bottom:28px}
.entry h2{font-size:24px;margin:32px 0 12px}
.entry h3{font-size:20px;margin:28px 0 10px}
.entry ul{list-style:disc;padding-left:1.4em;margin:0 0 1em}

/* ══ contact ══ */
.form-card{background:#fff;padding:48px}
/* 1項目 = <label><span class="form-label">見出し</span>入力欄</label>。見出しを左、入力欄を右に並べる */
.form-card label{display:grid;grid-template-columns:220px 1fr;gap:8px 24px;align-items:start;font-size:14px;margin-bottom:22px}
.form-card label>br{display:none} /* CF7 の自動整形が見出し直後に入れる改行 */
.form-card .form-label{padding-top:12px;font-weight:500}
.form-card .req{color:var(--color-accent);font-size:12px;margin-left:6px}
.form-card input[type=text],.form-card input[type=tel],.form-card input[type=email],
.form-card select,.form-card textarea{width:100%;border:1px solid var(--color-divider);
  border-radius:6px;padding:12px;font-size:15px;font-family:inherit;background:var(--color-neutral-100)}
.form-card input:focus,.form-card select:focus,.form-card textarea:focus{border-color:var(--color-accent);outline:none}
.form-card textarea{resize:vertical;min-height:150px}
/* 送信ボタンは .btn.btn-primary.blueprint と同じ見た目 */
.form-card input[type=submit],.form-card .wpcf7-submit{width:auto;background:var(--color-accent);color:#fff;
  border:1px solid var(--color-divider);border-radius:6px;font-family:var(--font-heading);font-size:16px;
  letter-spacing:.04em;line-height:inherit;padding:14px 28px;cursor:pointer}
.form-card input[type=submit]:hover,.form-card .wpcf7-submit:hover{background:var(--color-accent-700)}
.form-card input[type=submit]:active,.form-card .wpcf7-submit:active{background:var(--color-accent-900)}
.form-card .opt{color:var(--color-neutral-600);font-size:12px;margin-left:6px}
.form-card .wpcf7-form-control-wrap{display:block}
.form-card .wpcf7-not-valid{border-color:#c62828}
.form-card .wpcf7-not-valid-tip{margin-top:6px;font-size:13px;color:#c62828}
.form-card .wpcf7-turnstile{display:flex;justify-content:center;margin:32px 0 22px}
.form-card .form-submit{position:relative;display:flex;justify-content:center;margin:0}
.form-card .wpcf7-spinner{position:absolute;top:50%;left:calc(50% + 80px);margin:-12px 0 0}
.form-card .wpcf7 form .wpcf7-response-output{margin:24px 0 0;padding:12px 16px;font-size:14px;border-width:1px}
/* プライバシーポリシー同意（項目用の左右 2 カラム指定を打ち消す） */
.form-card .form-accept{text-align:center;margin:24px 0 0;font-size:14px}
.form-card .form-accept label{display:inline-flex;align-items:center;gap:8px;margin:0;cursor:pointer}
.form-card .form-accept input[type=checkbox]{width:18px;height:18px;margin:0;accent-color:var(--color-accent)}
.form-card .wpcf7-acceptance .wpcf7-list-item{margin:0}
.form-card .wpcf7-submit:disabled{background:var(--color-neutral-600);cursor:not-allowed}
/* プライバシーポリシー（[privacy_policy] タグ）：入力欄の下・同意チェックの直上にスクロール枠で表示 */
.form-card .form-privacy{margin-top:40px;padding-top:32px;border-top:1px solid var(--color-divider)}
.form-card .form-privacy>p:empty{display:none} /* CF7 の自動整形対策 */
.form-privacy-head{display:flex;align-items:baseline;justify-content:space-between;gap:4px 16px;flex-wrap:wrap;margin-bottom:12px}
.form-privacy-title{font-size:18px}
.form-privacy-note{font-size:12px;color:var(--color-neutral-600)}
.form-privacy-body{height:220px;overflow-y:auto;background:var(--color-neutral-100);border:1px solid var(--color-divider);
  border-radius:6px;padding:20px 24px;font-size:13px;line-height:1.9}
.form-privacy-body:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}
.form-privacy-body h3{font-family:var(--font-body);font-size:14px;font-weight:700;margin:20px 0 6px}
.form-privacy-body p{margin:0 0 1em}
.form-privacy-body ul{list-style:disc;padding-left:1.4em;margin:0 0 1em}
.form-privacy-body>:first-child{margin-top:0}
.form-privacy-body>:last-child{margin-bottom:0}

/* ══ footer ══ */
.site-footer{background:#fff;border-top:1px solid var(--color-divider)}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:40px;
  padding-top:56px;padding-bottom:28px}
.site-footer img{height:40px;width:auto;margin-bottom:16px}
.site-footer p{margin:0;font-size:14px;color:var(--color-neutral-700)}
.site-footer nav ul{display:flex;flex-direction:column;gap:10px;font-size:14px}
.site-footer nav a{color:var(--color-text)}
.site-footer nav a:hover{color:var(--color-accent)}
.footer-tel{font-family:var(--font-heading);font-size:24px;color:var(--color-accent)}
.copyright{padding-bottom:32px;font-size:12px;color:var(--color-neutral-600)}

/* ══ responsive ══ */
@media (max-width:860px){
  .hero h1{font-size:34px}
  .hero .wrap{padding-top:80px;padding-bottom:80px}
  .hero-bg{background-image:var(--hero-bg-sp)}
  /* スマホは写真を挨拶文（署名まで）の下へ */
  .ceo{display:flex;flex-direction:column}
  .ceo::after{display:none}
  .ceo-portrait{float:none;width:auto;margin:32px 0 0;order:1}
  .ribbon .wrap{flex-direction:column;gap:2px;text-align:center}
  .ribbon .sep{display:none}
  .hero-overlay{background:linear-gradient(180deg,rgba(0,0,0,.4),rgba(0,0,0,.55))}
  .page-hero h1{font-size:30px}
  .recruit-intro-heading{font-size:26px}
  .svc-title{font-size:26px}
  .svc-works li{grid-template-columns:1fr}
  .svc-sub{grid-template-columns:1fr;margin-top:56px;gap:24px}
  .svc-sub-body{padding:24px}
  .svc-item:nth-child(even) .svc-photo{order:0}
  .section{padding:60px 0}
  .banner-media{border-left:0;border-top:1px solid var(--color-divider)}
  .site-header .wrap{gap:16px}
  .site-brand{flex:1 1 0}
  .site-brand img{width:260px;height:auto}
  .nav-toggle{display:flex}
  .main-nav{flex:1 0 100%;margin-left:0;display:none}
  .main-nav.is-open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:0}
  .main-nav li{text-align:center}
  .main-nav a{padding:12px 0;border-bottom:1px solid var(--color-divider)}
  .main-nav .menu-item-cta{margin-top:12px}
  .main-nav .menu-item-cta a{margin-left:0;text-align:center}
}
@media (max-width:560px){
  .news-item{grid-template-columns:1fr;gap:4px}
  .spec th{width:auto;display:block;padding-bottom:0;border-top:1px solid var(--color-divider)}
  .spec td{display:block;border-top:0;padding-top:4px}
  .form-card{padding:24px}
  .form-privacy-body{padding:16px 18px}
  .form-card label{grid-template-columns:1fr}
  .form-card .form-label{padding-top:0}
  .svc-mini{grid-template-columns:120px 1fr auto;gap:16px;padding-right:16px}
}