:root{--navy:#082f55;--blue:#075bb7;--red:#e7192d;--ink:#12283d;--muted:#53697b;--line:#dce7f0;--soft:#f3f8fc;--white:#fff;--shadow:0 12px 34px rgba(10,43,72,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Yu Gothic","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;color:var(--ink);background:#fff;line-height:1.8}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.wrap{width:min(1180px,92%);margin:auto}
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.97);border-bottom:1px solid #e7eef4}.head{height:86px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand img{width:300px;max-height:62px;object-fit:contain;object-position:left center}.nav{display:flex;align-items:center;gap:30px;font-weight:700;color:var(--navy);font-size:15px}.nav a:hover{color:var(--blue)}.cta{background:var(--blue);color:#fff!important;padding:14px 22px;border-radius:6px}.menu-btn{display:none}
.hero{position:relative;min-height:600px;overflow:hidden;background:#d9ebf7}.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 50%}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(244,250,255,.98) 0%,rgba(244,250,255,.92) 38%,rgba(244,250,255,.28) 62%,rgba(4,35,63,.05) 100%)}.hero-copy{position:relative;z-index:2;padding:110px 0 90px;width:min(660px,58%)}.eyebrow{font-size:14px;font-weight:800;letter-spacing:.2em;color:var(--blue);text-transform:uppercase}.hero h1{font-size:clamp(38px,4.4vw,66px);line-height:1.36;letter-spacing:.02em;color:#073458;margin:22px 0 24px}.hero p{font-size:18px;font-weight:700;color:#23445f;margin:0 0 30px}.hero-note{display:inline-flex;align-items:center;gap:10px;padding:9px 14px;background:rgba(255,255,255,.82);border-left:4px solid var(--red);font-size:13px;font-weight:700;color:#52697d}
.section{padding:84px 0}.section.soft{background:var(--soft)}.title-sm{color:var(--blue);font-weight:800;letter-spacing:.18em;font-size:13px}.section h2{font-size:clamp(30px,3vw,44px);line-height:1.45;color:var(--navy);margin:8px 0 18px}.lead{font-size:17px;color:#3b566d;max-width:820px}.accent{width:52px;height:4px;background:var(--red);margin:22px 0 28px}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:32px;position:relative;z-index:4}.card{background:#fff;border:1px solid #dfe8ef;box-shadow:var(--shadow);overflow:hidden}.card img{width:100%;height:205px;object-fit:cover}.card-body{padding:22px 22px 25px;position:relative}.num{position:absolute;right:18px;top:18px;font-size:23px;font-weight:900;color:#d8e5ef}.card.red .num{color:var(--red)}.card h3{font-size:22px;color:var(--navy);margin:0 0 2px}.en{font-size:11px;letter-spacing:.15em;color:var(--blue);font-weight:800;min-height:2.7em;line-height:1.35}.card p{font-size:14px;color:#526a7f;margin:12px 0 0;line-height:1.65}
.split{display:grid;grid-template-columns:1.05fr .95fr;align-items:stretch;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}.split-img img{width:100%;height:100%;min-height:470px;object-fit:cover}.split-copy{padding:58px 58px}.split-copy p{font-size:16px;color:#385269}.btn{display:inline-flex;align-items:center;justify-content:center;gap:16px;background:var(--blue);color:#fff;font-weight:800;padding:15px 28px;border-radius:5px;margin-top:18px}.btn.light{background:#fff;color:var(--blue);border:2px solid var(--blue)}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}.gallery figure{margin:0;background:#fff;border:1px solid var(--line);box-shadow:0 8px 22px rgba(13,47,76,.07)}.gallery img{height:250px;width:100%;object-fit:cover}.gallery figcaption{padding:15px 17px;font-weight:700;color:#26445d;font-size:14px}
.recruit{display:grid;grid-template-columns:1.25fr .75fr;background:var(--navy);overflow:hidden}.recruit img{width:100%;height:430px;object-fit:cover}.recruit-copy{padding:58px;color:#fff;display:flex;flex-direction:column;justify-content:center}.recruit-copy .title-sm{color:#96c9ff}.recruit-copy h2{color:#fff}.recruit-copy p{color:#dcecff}.recruit-copy .btn{background:#fff;color:var(--blue)}
.access{display:grid;grid-template-columns:.7fr 1.3fr;gap:34px;align-items:center}.access-box{padding:36px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}.address{font-size:19px;font-weight:700;color:var(--navy)}.map{min-height:390px;border:0;width:100%}
.subhero{padding:80px 0;background:linear-gradient(135deg,#edf7ff,#fff);border-bottom:1px solid var(--line)}.subhero h1{font-size:48px;color:var(--navy);margin:8px 0 0}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px}.info-table{width:100%;border-collapse:collapse;background:#fff}.info-table th,.info-table td{padding:16px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.info-table th{width:30%;background:#f4f8fb;color:var(--navy)}.form{display:grid;gap:14px}.form label{font-weight:800;color:var(--navy)}.form input,.form textarea{width:100%;padding:14px;border:1px solid #cbd9e4;border-radius:4px;font:inherit}.form textarea{min-height:150px}.notice{padding:16px 18px;background:#fff6f7;border-left:4px solid var(--red);font-size:14px;color:#6d4a4e}
footer{padding:28px 0 20px;border-top:3px solid #d8e4f0;background:#f3f7fb}.foot{display:flex;justify-content:space-between;align-items:center;gap:30px}.foot img{width:240px}.foot-nav{display:flex;gap:24px;flex-wrap:wrap;font-weight:700;color:var(--navy);font-size:14px}.copy{text-align:right;color:#6b7e8e;font-size:12px;margin-top:12px}
@media(max-width:900px){.head{height:74px}.brand img{width:230px}.nav{gap:15px;font-size:13px}.hero{min-height:530px}.hero-copy{width:68%;padding-top:80px}.cards{grid-template-columns:1fr 1fr;margin-top:30px}.split,.recruit,.access,.content-grid{grid-template-columns:1fr}.split-img img,.recruit img{min-height:0;height:370px}.gallery{grid-template-columns:1fr 1fr}.access{gap:20px}}
@media(max-width:680px){.nav a:not(.cta){display:none}.head{height:68px}.brand img{width:205px}.cta{padding:10px 13px;font-size:12px}.hero{min-height:560px}.hero img{object-position:64% center}.hero:after{background:linear-gradient(90deg,rgba(244,250,255,.97) 0%,rgba(244,250,255,.9) 55%,rgba(244,250,255,.18) 100%)}.hero-copy{width:92%;padding:84px 0 55px}.hero h1{font-size:39px}.hero p{font-size:16px;max-width:78%}.section{padding:62px 0}.cards{grid-template-columns:1fr}.card img{height:235px}.split-copy,.recruit-copy{padding:36px 28px}.gallery{grid-template-columns:1fr}.gallery img{height:230px}.subhero{padding:58px 0}.subhero h1{font-size:38px}.foot{display:block}.foot-nav{margin-top:22px}.copy{text-align:left}.map{min-height:330px}}

/* v3: company front photo + detailed contact form */
.company-main-photo{width:100%;height:620px;object-fit:cover;object-position:center 58%;box-shadow:var(--shadow)}
.detailed-form{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);padding:30px}.field{display:grid;gap:7px}.form select{width:100%;padding:14px;border:1px solid #cbd9e4;border-radius:4px;font:inherit;background:#fff;color:var(--ink)}.required,.optional,.either{display:inline-block;margin-left:8px;padding:2px 7px;border-radius:3px;font-size:11px;line-height:1.5;vertical-align:middle}.required{background:var(--red);color:#fff}.optional{background:#e8eef3;color:#516879}.either{background:#fff1f3;color:#b2162a;border:1px solid #f2c7ce}.choice-row{display:flex;flex-wrap:wrap;gap:18px;padding:9px 0}.choice-row label,.consent label{font-weight:600;color:#344f66}.choice-row input,.consent input{width:auto;margin-right:5px}.consent{padding:15px 17px;background:#f7fafc;border:1px solid var(--line)}.form-error{min-height:1.4em;color:var(--red);font-weight:700;margin:0}.submit-btn{border:0;cursor:pointer;width:100%;margin-top:2px}.contact-layout{align-items:start}
@media(max-width:680px){.company-main-photo{height:430px}.detailed-form{padding:22px 18px}.either{display:block;width:max-content;margin:5px 0 0}.choice-row{display:grid;grid-template-columns:1fr 1fr}}

/* v4: customer feedback - slightly smaller headings and more compact spacing */
.section{padding:68px 0}
.section h2{font-size:clamp(27px,2.5vw,38px);margin:6px 0 14px}
.subhero{padding:62px 0}
.subhero h1{font-size:40px;margin:6px 0 0}
.accent{margin:17px 0 22px}
.lead{font-size:16px}
.split-copy{padding:46px 48px}
.recruit-copy{padding:46px}
.gallery{margin-top:27px}
.access-box{padding:30px}

.direct-applicant-notice{margin-top:22px;padding:17px 19px;background:#fff8f8;border-left:4px solid var(--red);color:#5d4650;font-size:14px;line-height:1.75}
.direct-applicant-notice strong{display:block;color:var(--navy);font-size:15px;margin-bottom:3px}
.contact-direct-notice{margin:0 0 18px;padding:16px 18px;background:#f7fafc;border:1px solid var(--line);font-size:14px;color:#435c70;line-height:1.75}
.contact-direct-notice strong{color:var(--navy)}
@media(max-width:680px){.section{padding:52px 0}.section h2{font-size:28px}.subhero{padding:46px 0}.subhero h1{font-size:33px}.split-copy,.recruit-copy{padding:30px 24px}}

/* v5: tighter typography and spacing based on customer review */
.hero{min-height:560px}
.hero-copy{width:min(760px,62%);padding:88px 0 72px}
.hero h1{font-size:clamp(36px,3.6vw,54px);line-height:1.32;margin:16px 0 20px;letter-spacing:.015em}
.hero p{font-size:17px;margin:0 0 24px;line-height:1.7}
.eyebrow{font-size:13px}
.section{padding:62px 0}
.section h2{font-size:clamp(26px,2.3vw,35px);line-height:1.4;margin:5px 0 12px}
.subhero{padding:54px 0}
.subhero h1{font-size:36px}
.accent{margin:15px 0 20px}
.split-copy{padding:42px 44px}
.recruit-copy{padding:42px}
.access-box{padding:28px}

@media(max-width:1100px){
  .hero-copy{width:min(690px,64%)}
  .hero h1{font-size:clamp(36px,4vw,50px)}
}
@media(max-width:900px){
  .hero{min-height:510px}
  .hero-copy{width:72%;padding:72px 0 60px}
  .hero h1{font-size:42px}
}
@media(max-width:680px){
  .hero{min-height:525px}
  .hero-copy{width:92%;padding:70px 0 48px}
  .hero h1{font-size:34px;line-height:1.38;margin:14px 0 18px}
  .hero p{font-size:15px;line-height:1.7;max-width:82%;margin-bottom:20px}
  .section{padding:48px 0}
  .section h2{font-size:26px}
  .subhero{padding:42px 0}
  .subhero h1{font-size:31px}
  .split-copy,.recruit-copy{padding:28px 22px}
}

/* v7.1: clickable navigation cards, transparent footer logo, page-top button */
.card-link{display:block;transition:transform .22s ease,box-shadow .22s ease;border-color:#dfe8ef}
.card-link:hover{transform:translateY(-5px);box-shadow:0 16px 38px rgba(10,43,72,.17)}
.card-link:focus-visible{outline:3px solid rgba(7,91,183,.35);outline-offset:3px}
.page-top{position:fixed;right:24px;bottom:24px;z-index:30;width:54px;height:54px;border:2px solid var(--blue);border-radius:50%;background:rgba(255,255,255,.94);color:var(--blue);font-size:31px;line-height:1;font-weight:700;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 8px 22px rgba(10,43,72,.14);opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .2s ease,visibility .2s ease,transform .2s ease,background .2s ease,color .2s ease}
.page-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.page-top:hover{background:var(--blue);color:#fff}
@media(max-width:680px){.page-top{right:14px;bottom:14px;width:44px;height:44px;font-size:26px}}

/* v7.4 access heading adjustment */
.access-label{font-size:11px;letter-spacing:.16em;margin-bottom:8px}
.access-company{font-size:24px;line-height:1.45;margin:0 0 18px}
@media(max-width:600px){.access-company{font-size:21px}}


/* v7.5 access contact details */
.access-contact{margin:16px 0 0;padding-top:15px;border-top:1px solid var(--line);font-size:15px;font-weight:700;color:#435c70;line-height:1.9}
.access-contact span{display:block}
@media(max-width:600px){.access-contact{font-size:14px}}


/* v7.6: hero headline line-break and access company-name size adjustment */
@media(min-width:1101px){
  .hero-copy{width:min(780px,66%)}
  .hero h1{font-size:48px;line-height:1.34}
}
.access-company{font-size:20px;line-height:1.45;margin:0 0 16px}
@media(max-width:600px){.access-company{font-size:19px}}

/* Phone tap link */
.tel-link{color:inherit;text-decoration:none;font-weight:inherit;}
.tel-link:hover{text-decoration:underline;}
@media(max-width:768px){.tel-link{text-decoration:underline;text-underline-offset:3px;}}

.hp-field{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}.form-status{margin:0 0 18px;padding:14px 16px;border-radius:4px;font-weight:700}.form-status-success{background:#eef8f0;border:1px solid #b8dec0;color:#246532}.form-status-error{background:#fff1f3;border:1px solid #f2c7ce;color:#b2162a}

/* v7.9: contact completion message and robust honeypot hiding */
#form-status{scroll-margin-top:110px;margin-bottom:24px;font-size:16px;line-height:1.8}
#form-status strong{font-size:18px}
.hp-field{position:absolute!important;left:-10000px!important;top:auto!important;width:1px!important;height:1px!important;overflow:hidden!important;opacity:0!important;pointer-events:none!important}

/* v8.0 お問い合わせ送信完了画面 */
.thanks-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:40px 20px;background:#f3f7fc;box-sizing:border-box}
.thanks-card{width:min(820px,100%);padding:64px 48px;text-align:center;background:#fff;border-radius:28px;box-shadow:0 18px 55px rgba(20,55,100,.12);box-sizing:border-box}
.thanks-check{display:flex;align-items:center;justify-content:center;width:78px;height:78px;margin:0 auto 34px;border-radius:50%;background:#edf4ff;color:#315bc4;font-size:44px;font-weight:500}
.thanks-card h1{margin:0 0 34px;color:#102f68;font-size:clamp(30px,4vw,48px);line-height:1.35}
.thanks-card p{margin:8px 0;color:#61708a;font-size:18px;line-height:1.8}
.thanks-home{display:inline-block;margin-top:32px;padding:17px 34px;text-decoration:none}
.thanks-company{margin-top:30px;color:#8793a7;font-size:16px}
@media(max-width:600px){.thanks-page{padding:24px 14px}.thanks-card{padding:44px 22px;border-radius:20px}.thanks-check{width:66px;height:66px;margin-bottom:26px;font-size:38px}.thanks-card p{font-size:15px}.thanks-home{width:100%;box-sizing:border-box}}