/* safety.css
   Extracted from safety.html embedded <style> (Phase B-2-c, 2026-05-15).
*/

body{font-family:"Noto Sans JP",sans-serif;color:var(--text-dark);background:var(--white);overflow-x:hidden}
header{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:0 40px;height:64px;background:rgba(15,39,66,.97);border-bottom:1px solid rgba(255,255,255,.07)}
.hl{display:flex;align-items:center;gap:12px;text-decoration:none}.hl .logo-symbol{height:40px;width:auto}
.logo-name{font-family:"Noto Serif JP",serif;color:rgba(255,255,255,.85);font-size:14px;letter-spacing:.13em;font-weight:300;white-space:nowrap}
nav{display:flex;align-items:center;gap:20px}
nav a{color:rgba(255,255,255,.72);text-decoration:none;font-size:12px;letter-spacing:.06em;transition:color .2s;white-space:nowrap}
nav a:hover,nav a.active{color:var(--accent-light)}
.nav-cta{background:var(--accent)!important;color:#fff!important;padding:7px 16px;border-radius:2px;font-weight:500!important}
.page-hero{height:320px;position:relative;display:flex;align-items:flex-end;padding-bottom:52px;margin-top:64px;overflow:hidden}
.page-hero-bg{position:absolute;inset:0;background:linear-gradient(160deg,rgba(15,39,66,.55) 0%,rgba(15,39,66,.30) 100%),url("../photos/operator/cab-operator-smile.jpg") center 20%/cover no-repeat}
.phc{position:relative;z-index:1;padding:0 80px}
.bc{display:flex;align-items:center;gap:8px;margin-bottom:14px}
.bc a{font-size:12px;color:rgba(255,255,255,.45);text-decoration:none;letter-spacing:.06em}.bc a:hover{color:rgba(255,255,255,.75)}
.bc span{font-size:12px;color:rgba(255,255,255,.3)}.bc .cur{color:rgba(255,255,255,.6)}
.pen{font-size:12px;letter-spacing:.25em;color:var(--accent);text-transform:uppercase;font-weight:500;margin-bottom:10px;display:block}
.pt{font-family:"Noto Serif JP",serif;font-size:clamp(26px,3.5vw,42px);color:#fff;letter-spacing:.06em;font-weight:400}
.sw{max-width:1200px;margin:0 auto;padding:0 80px}
.sh{display:flex;flex-direction:column;align-items:flex-start;gap:4px;margin-bottom:48px}
.se{font-family:"Bebas Neue",sans-serif;font-size:clamp(36px,5vw,56px);letter-spacing:.07em;color:var(--navy);text-transform:uppercase;font-weight:400;line-height:1}
.sl{width:28px;height:1px;background:var(--accent);display:block;margin:6px 0}
.sj{font-family:"Noto Serif JP",serif;font-size:clamp(18px,2.2vw,24px);color:var(--navy);font-weight:400;letter-spacing:.08em}
.arr{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-size:12px;letter-spacing:.1em;transition:gap .2s;color:var(--accent)}.arr:hover{gap:14px}.arr::after{content:"→"}

/* LEAD */
.lead-row{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid rgba(13,31,53,.08);margin-bottom:4px;min-height:360px}
.lead-photo{position:relative;overflow:hidden}
.lead-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 15%}
.lead-text{padding:56px 52px;display:flex;flex-direction:column;justify-content:center;background:var(--gray-light)}
.lead-body{font-family:"Noto Serif JP",serif;font-size:16px;color:var(--navy);line-height:2.2;letter-spacing:.06em;font-weight:400;border-left:3px solid var(--accent);padding-left:20px;margin-bottom:20px}
.lead-sub{font-size:15px;color:var(--text-mid);line-height:2.2;letter-spacing:.04em;font-weight:300}

/* 4 PILLARS */
.pillars{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid rgba(13,31,53,.08);border-top:none;margin-bottom:64px}
.pillar{padding:32px 28px;border-right:1px solid rgba(13,31,53,.08);border-top:3px solid var(--navy);background:var(--white);transition:border-top-color .3s;position:relative}
.pillar:last-child{border-right:none}
.pillar:hover{border-top-color:var(--accent)}
.p-num{font-family:"Noto Serif JP",serif;font-size:36px;color:rgba(15,39,66,.05);font-weight:700;margin-bottom:4px}
.p-title{font-size:15px;font-weight:500;color:var(--navy);margin-bottom:12px;letter-spacing:.04em}
.p-body{font-size:15px;color:var(--text-mid);line-height:2.0;letter-spacing:.03em;font-weight:300}

/* COMMITMENT */
.commit-section{background:var(--navy);padding:80px 0;margin-bottom:0}
.commit-inner{max-width:1200px;margin:0 auto;padding:0 80px}
.commit-inner .se{color:#fff}
.commit-inner .sj{color:rgba(255,255,255,.85)}
.commit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:rgba(255,255,255,.06)}
.commit-card{background:var(--navy);padding:36px 30px;border-bottom:2px solid transparent;transition:all .3s}
.commit-card:hover{background:var(--navy-mid);border-bottom-color:var(--accent)}
.cc-icon{width:40px;height:40px;background:var(--accent);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.cc-icon svg{width:18px;height:18px;fill:none;stroke:#fff;stroke-width:1.5}
.cc-title{font-size:15px;font-weight:500;color:#fff;margin-bottom:10px;letter-spacing:.04em}
.cc-body{font-size:15px;color:rgba(255,255,255,.45);line-height:2.0;letter-spacing:.03em;font-weight:300}

/* CTA */
.cta-banner{background:var(--accent);padding:56px 80px;display:flex;align-items:center;justify-content:space-between;gap:40px}
.cta-text h2{font-family:"Noto Serif JP",serif;font-size:22px;color:#fff;margin-bottom:8px;letter-spacing:.04em;font-weight:400}
.cta-text p{font-size:15px;color:rgba(255,255,255,.8);letter-spacing:.04em}
.btn-white{display:inline-flex;align-items:center;gap:10px;background:#fff;color:var(--accent);text-decoration:none;padding:14px 32px;font-size:14px;letter-spacing:.1em;font-weight:500;transition:background .2s;white-space:nowrap}
.btn-white:hover{background:rgba(255,255,255,.9)}

footer{background:var(--navy);padding:48px 80px 26px;border-top:1px solid rgba(255,255,255,.07)}
.ft-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.07)}
.ft-logo-wrap img{height:28px;width:auto;display:block;margin-bottom:10px}
.ft-co{font-size:13px;color:rgba(255,255,255,.5);letter-spacing:.07em;font-family:"Noto Serif JP",serif;margin-bottom:10px}
.ft-addr{font-size:12px;color:rgba(255,255,255,.55);line-height:2.0;letter-spacing:.04em;font-weight:300}
.ft-hours{font-size:12px;color:rgba(255,255,255,.55);line-height:1.9;letter-spacing:.04em;font-weight:300;margin-top:8px;border-top:1px solid rgba(255,255,255,.1);padding-top:8px}
.ft-sns{display:flex;gap:8px;margin-top:18px}
.sns-btn{width:32px;height:32px;border:1px solid rgba(255,255,255,.36);display:flex;align-items:center;justify-content:center;text-decoration:none;transition:border-color .2s,background .2s}
.sns-btn:hover{border-color:var(--accent);background:rgba(255,255,255,.04)}.sns-btn svg{width:14px;height:14px;fill:rgba(255,255,255,.6)}
.sns-btn svg.si{fill:none;stroke:rgba(255,255,255,.6);stroke-width:1.5}
.ft-nav{display:grid;grid-template-columns:repeat(4,auto);gap:8px 36px;align-content:start}
.ft-nav a{font-size:12px;color:rgba(255,255,255,.7);text-decoration:none;letter-spacing:.06em;transition:color .2s;white-space:nowrap}
.ft-nav a:hover{color:var(--accent-light)}
.ft-bottom{display:flex;justify-content:space-between;align-items:center}
.ft-policies{display:flex;gap:18px;flex-wrap:wrap}
.ft-policies a{font-size:11px;color:rgba(255,255,255,.55);text-decoration:none;letter-spacing:.04em}
.ft-copy{font-size:11px;color:rgba(255,255,255,.55);letter-spacing:.06em}
.hamburger{display:none;flex-direction:column;justify-content:space-between;width:24px;height:18px;cursor:pointer;background:none;border:none;padding:0;flex-shrink:0}
.hamburger span{display:block;height:2px;background:rgba(255,255,255,.85);border-radius:1px;transition:all .3s}
.hamburger.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
@media(max-width:360px){.logo-name{display:none}}
.drawer-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:98}
.drawer-overlay.open{display:block}
.drawer-menu{position:fixed;top:64px;right:0;width:260px;height:calc(100vh - 64px);background:#0d2540;z-index:99;overflow-y:auto;border-left:1px solid rgba(255,255,255,.1);box-shadow:-4px 0 24px rgba(0,0,0,.4);transform:translateX(100%);transition:transform .28s ease}
.drawer-menu.open{transform:translateX(0)}
.drawer-menu a{display:block;width:100%;padding:0 24px;height:48px;line-height:48px;color:rgba(255,255,255,.85);text-decoration:none;font-size:14px;letter-spacing:.06em;border-bottom:1px solid rgba(255,255,255,.07);box-sizing:border-box;transition:background .15s,color .15s}
.drawer-menu a:hover{background:rgba(255,255,255,.07);color:#fff}
.drawer-menu a.active{color:var(--accent-light);border-left:3px solid var(--accent);padding-left:21px}
.drawer-cta{display:block;padding:0 24px;height:48px;line-height:48px;background:var(--accent);color:#fff!important;text-decoration:none;font-size:14px;letter-spacing:.06em;border-bottom:1px solid rgba(255,255,255,.07);transition:background .15s,color .15s;margin-top:8px}
.drawer-cta:hover{background:var(--accent-light)!important;color:#fff!important}
@media(max-width:960px){
  header{padding:0 18px}
  nav{display:none}
  .hamburger{display:flex}
      .phc,.sw,.commit-inner{padding:0 20px}
  .lead-row{grid-template-columns:1fr}.lead-photo{min-height:240px}
  .lead-text{padding:36px 24px}.pillars{grid-template-columns:1fr 1fr}
  .commit-grid{grid-template-columns:1fr}.cta-banner{flex-direction:column;padding:40px 20px;text-align:center}
  footer{padding:36px 20px 22px}.ft-top{flex-direction:column;gap:32px}
  .ft-nav{grid-template-columns:1fr 1fr}.ft-bottom{flex-direction:column;gap:12px}
}

header{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:0 40px;height:64px;background:rgba(15,39,66,.97);border-bottom:1px solid rgba(255,255,255,.07)}
.header-logo{display:flex;align-items:center;gap:14px;text-decoration:none}
.header-logo .logo-symbol{height:40px;width:auto;display:block}
.header-logo .logo-name{font-family:"Noto Serif JP",serif;color:rgba(255,255,255,.88);font-size:14px;letter-spacing:.12em;font-weight:300;white-space:nowrap}
nav{display:flex;align-items:center;gap:20px}
nav a{color:rgba(255,255,255,.72);text-decoration:none;font-size:12px;letter-spacing:.06em;transition:color .2s;white-space:normal}
nav a:hover{color:var(--accent-light)}
.nav-cta{background:var(--accent)!important;color:#fff!important;padding:7px 16px;border-radius:2px;font-weight:500!important}
.nav-cta:hover{background:var(--accent-light)!important}

/* ── FOOTER ── */
footer{background:var(--navy);padding:48px 80px 26px;border-top:1px solid rgba(255,255,255,.07)}
.ft-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.07)}
/* フッターロゴ: 白背景PNG */
.ft-logo-wrap{display:inline-block;margin-bottom:14px}
.ft-logo-wrap .logo-symbol{height:48px;width:auto;display:block}
.ft-co{font-size:13px;color:rgba(255,255,255,.5);letter-spacing:.07em;font-family:"Noto Serif JP",serif;margin-bottom:10px}
.ft-addr{font-size:12px;color:rgba(255,255,255,.55);line-height:2.0;letter-spacing:.04em;font-weight:300}
.ft-hours{font-size:12px;color:rgba(255,255,255,.55);line-height:1.9;letter-spacing:.04em;font-weight:300;margin-top:8px;border-top:1px solid rgba(255,255,255,.1);padding-top:8px}
.ft-sns{display:flex;gap:8px;margin-top:18px}
.sns-btn{width:32px;height:32px;border:1px solid rgba(255,255,255,.36);display:flex;align-items:center;justify-content:center;text-decoration:none;transition:border-color .2s,background .2s}
.sns-btn:hover{border-color:var(--accent);background:rgba(255,255,255,.04)}
.sns-btn svg{width:14px;height:14px;fill:rgba(255,255,255,.6)}
.sns-btn svg.si{fill:none;stroke:rgba(255,255,255,.6);stroke-width:1.5}
.ft-nav{display:grid;grid-template-columns:repeat(4,auto);gap:8px 36px;align-content:start}
.ft-nav a{font-size:12px;color:rgba(255,255,255,.7);text-decoration:none;letter-spacing:.06em;transition:color .2s;white-space:normal}
.ft-nav a:hover{color:var(--accent-light)}
.ft-bottom{display:flex;justify-content:space-between;align-items:center}
.ft-policies{display:flex;gap:18px;flex-wrap:wrap}
.ft-policies a{font-size:11px;color:rgba(255,255,255,.55);text-decoration:none;letter-spacing:.04em;transition:color .2s}
.ft-policies a:hover{color:rgba(255,255,255,.85)}
.ft-copy{font-size:11px;color:rgba(255,255,255,.55);letter-spacing:.06em}