*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:#222;font-family:"Hiragino Kaku Gothic ProN","Meiryo",Arial,sans-serif;font-size:14px;line-height:1.8}.site-wrap{min-width:1038px}.site-header{border-top:1px solid #f5f5f5}.header-inner{width:1038px;margin:0 auto;padding:17px 0 10px;text-align:center}.site-logo{margin:0;font-weight:400;line-height:1}.site-logo a{text-decoration:none;color:#333;display:inline-flex;align-items:center;justify-content:center}.site-logo img{display:block;width:300px;height:auto}.global-nav{border-top:1px solid #eee;border-bottom:3px solid #2f7fbe}.global-nav ul{width:1038px;margin:0 auto;padding:0;list-style:none;display:flex;justify-content:center}.global-nav li{width:173px;border-left:1px solid #efefef}.global-nav li:last-child{border-right:1px solid #efefef}.global-nav a{display:block;padding:13px 8px;text-align:center;text-decoration:none;color:#2c5783;font-size:13px}.global-nav a:hover{background:#f4f9fd}.main-body{width:1038px;margin:28px auto 55px;border-left:1px solid #ddd;border-right:1px solid #ddd;padding:0 64px 55px}.content{width:910px;margin:0 auto}.hero-image{height:300px;border:1px solid #e3e3e3;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#fff}.hero-logo{text-align:center;color:#333}.hero-logo img{display:block;width:760px;max-width:88%;height:auto;margin:0 auto}.hex{display:none}
.catch{margin:0 0 34px;padding:13px 24px;background:#2f70af;color:#fff;font-size:20px;font-weight:400;letter-spacing:.08em}.top-block,.service-block{display:flex;margin:0 auto 45px;padding:0;border-top:1px solid #d4d4d4;border-bottom:1px solid #e2e2e2}.top-block dt,.service-block dt{width:435px;margin:0;padding:25px 35px;background:#eef6fc}.top-block dd,.service-block dd{width:475px;margin:0;padding:25px 35px;background:#fff}.top-block ul{margin:0 0 12px 0;padding-left:20px}.top-block li{margin:0 0 7px}.top-block p{margin:0}.photo-box{width:360px;height:210px;margin:0 auto;background:#dceff8;position:relative;overflow:hidden}.pc-window{position:absolute;left:70px;top:55px;width:150px;height:82px;background:#fff;border:6px solid #4c94c6;box-shadow:0 45px 0 -41px #7b9db5}.pc-window:before,.pc-window:after{content:"";position:absolute;left:20px;right:25px;height:8px;background:#7b9db5}.pc-window:before{top:20px}.pc-window:after{top:43px}.circle{position:absolute;border-radius:50%;background:#4baada}.c1{width:70px;height:70px;right:58px;top:48px}.c2{width:58px;height:58px;right:30px;top:85px;opacity:.85}h3{font-size:20px;font-weight:700;margin:40px 0 25px;padding:0 0 9px;border-bottom:3px solid #8a8a8a;color:#111}.small-logo{display:inline-flex;width:22px;height:22px;margin-right:5px;border:5px solid #2f7fbe;border-right-color:transparent;border-radius:50%;vertical-align:-4px;color:transparent}.line-list{list-style:none;margin:0 0 40px;padding:0}.line-list li{border-bottom:1px solid #ddd;padding:12px 10px 12px 18px;position:relative}.line-list li:before{content:"・";position:absolute;left:2px;color:#2f7fbe}.button a{display:block;width:240px;margin:0 auto;padding:13px 18px;border:2px solid #2896d4;border-radius:4px;text-align:center;text-decoration:none;color:#168ad0;background:#fff;font-weight:700}.button a:hover{background:#f1faff}.news-list{border-top:1px solid #ddd;border-bottom:1px solid #ddd;padding:14px 10px;margin-bottom:30px}.news-list p{margin:0}.news-list a{color:#126fa9;text-decoration:none;font-weight:700}.page-title{margin:0 0 30px;padding:14px 0;border-bottom:3px solid #2f7fbe;font-size:22px}.company-table{width:100%;border-collapse:collapse;margin:20px 0 40px}.company-table th{width:220px;background:#eef6fc;text-align:left}.company-table th,.company-table td{border:1px solid #ddd;padding:14px 18px}.mail-box{font-size:18px;font-weight:700}.site-footer{background:#999;margin-top:20px;color:#fff}.footer-nav-wrap{background:#9c9c9c}.footer-nav{width:1038px;margin:0 auto;padding:16px 0;list-style:none;display:flex;justify-content:center;gap:24px}.footer-nav a{color:#fff;text-decoration:underline;font-size:13px}.copyright{background:#2f70af;text-align:center;padding:18px 0;font-size:13px}.page-top{position:fixed;right:20px;bottom:20px;margin:0}.page-top a{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:#2f70af;color:#fff;text-decoration:none;font-size:20px}@media(max-width:1040px){.site-wrap{min-width:0}.header-inner,.global-nav ul,.main-body,.footer-nav{width:auto}.header-inner{padding-left:15px;padding-right:15px}.global-nav ul{display:block}.global-nav li{width:auto;border-left:0;border-right:0;border-bottom:1px solid #eee}.main-body{margin:18px 12px 35px;padding:0 15px 35px}.content{width:auto}.hero-image{height:210px}.hex{display:none}.hero-title{font-size:24px}.catch{font-size:16px}.top-block,.service-block{display:block}.top-block dt,.top-block dd,.service-block dt,.service-block dd{width:auto}.photo-box{width:100%;max-width:360px}.site-logo img{width:260px}.footer-nav{display:block;text-align:center}.footer-nav li{margin:6px 0}.company-table th,.company-table td{display:block;width:100%}}

/* 2026-07-14: remove all decorative hexagon elements from the hero area */
.hero-image::before,
.hero-image::after,
.hero-logo::before,
.hero-logo::after,
.hex,
.hexagon,
.hero-hex,
.hero-deco,
.hero-deco-left,
.hero-deco-right {
  display: none !important;
  content: none !important;
  background: none !important;
}
.hero-image {
  background-image: none !important;
}
.hero-logo img {
  position: relative;
  z-index: 2;
}


/* 2026-07-14 updated hero and section icons */
.site-logo img{display:block;width:360px;max-width:100%;height:auto}
.hero-logo img{display:block;width:760px;max-width:88%;height:auto;margin:0 auto}
.section-icon{display:inline-block;width:22px;height:22px;object-fit:contain;vertical-align:-4px;margin-right:6px}
.small-logo{display:none}


/* 2026-07-14: top right service image */



/* 2026-07-14 right image replacement */
.top-tool-image{
  display:block;
  width:100%;
  max-width:420px;
  height:auto;
  margin:0 auto;
  border:0;
}
.photo-box,.pc-window,.circle{display:none !important;}