:root {
  --navy:#071b37;
  --deep:#07111f;
  --ink:#0b1726;
  --blue:#284b79;
  --line:#d9e0e9;
  --paper:#f5f7fa;
  --white:#fff;
  --serif:"Times New Roman","Yu Mincho","YuMincho","Hiragino Mincho ProN",serif;
  --sans:-apple-system,BlinkMacSystemFont,"Helvetica Neue","Yu Gothic",YuGothic,"Hiragino Sans",Meiryo,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;color:var(--ink);font-family:var(--sans);background:#fff;line-height:1.95;letter-spacing:.035em;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.header{position:fixed;top:0;left:0;right:0;z-index:30;height:86px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,5vw,74px);background:rgba(255,255,255,.92);backdrop-filter:blur(14px);box-shadow:0 8px 28px rgba(12,29,51,.08)}
.logo{width:220px;height:auto;mix-blend-mode:multiply}
.nav{display:flex;gap:28px;font-size:12px;letter-spacing:.18em;font-weight:600;color:#0b1d35}
.hero{min-height:62vh;display:flex;align-items:center;padding:150px clamp(24px,6vw,80px) 86px;background:
linear-gradient(90deg,rgba(255,255,255,.98),rgba(255,255,255,.82),rgba(255,255,255,.56)),
url("../img/brand-hero-bg.jpg") center/cover no-repeat}
.wrap{width:min(1080px,100%);margin:auto}
.kicker{font-size:12px;letter-spacing:.28em;color:var(--blue);font-weight:700;margin-bottom:18px}
h1{font-family:var(--serif);font-weight:400;letter-spacing:.18em;font-size:clamp(42px,6vw,78px);line-height:1.18;margin:0;color:#07182c}
.lead{font-family:var(--serif);font-size:clamp(20px,2.7vw,34px);letter-spacing:.12em;line-height:1.7;margin:28px 0 0;color:#0f2440}
.section{padding:clamp(76px,9vw,128px) clamp(24px,6vw,80px)}
.story-section{background:#fff}
.message-section{background:#07111f;color:#fff}
.content-card{background:#fff;border:1px solid rgba(12,29,51,.10);box-shadow:0 26px 70px rgba(8,25,47,.08);padding:clamp(36px,6vw,76px)}
.message-section .content-card{background:linear-gradient(135deg,rgba(255,255,255,.08),rgba(255,255,255,.02));border-color:rgba(255,255,255,.18);box-shadow:none}
.grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:start}
.section-title{font-family:var(--serif);font-size:clamp(34px,4.4vw,58px);font-weight:400;letter-spacing:.16em;line-height:1.35;margin:0 0 28px;color:#07182c}
.message-section .section-title{color:#fff}
.sub-title{font-family:var(--serif);font-size:clamp(24px,3.1vw,40px);font-weight:400;letter-spacing:.12em;line-height:1.65;margin:0 0 34px;color:#07182c}
.message-section .sub-title{color:#fff}
.text{font-size:16px;line-height:2.35;color:#25364c;margin:0}
.message-section .text{color:#d9e3ef}
.divider{width:60px;height:1px;background:#284b79;margin:30px 0}
.message-section .divider{background:rgba(255,255,255,.4)}
.signature{margin-top:48px;font-family:var(--serif);font-size:20px;font-weight:500;letter-spacing:.18em;color:#fff}
.back-link{display:inline-flex;margin-top:52px;background:#071b37;color:#fff;padding:14px 34px;font-size:12px;letter-spacing:.16em}
.message-section .back-link{background:#fff;color:#071b37}
.footer{background:#03070e;color:#d6dfeb;padding:42px clamp(24px,6vw,80px)}
.footer-inner{width:min(1080px,100%);margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}
.footer-logo{width:190px;filter:invert(1) brightness(3);opacity:.9}
.copy{font-size:12px;color:#8b98aa;letter-spacing:.08em}
@media(max-width:760px){
  .header{height:76px;padding:0 18px}
  .logo{width:170px}
  .nav{display:none}
  .hero{min-height:50vh;padding:118px 20px 64px}
  h1{font-size:40px;letter-spacing:.10em}
  .section{padding:58px 20px}
  .content-card{padding:30px 22px}
  .grid{grid-template-columns:1fr;gap:28px}
  .text{font-size:15px;line-height:2.12}
  .footer-inner{display:block}
  .footer-logo{margin-bottom:18px}
}

/* ===== Trust 2026-08 fix ===== */
body.admin-bar .header{top:32px}
@media(max-width:782px){body.admin-bar .header{top:46px}}

/* Trust: h1化に伴う見た目維持／ロゴimgにwidth,height属性を付けたためCSS側で比率維持(検品指摘#1)／旧下層ページ #access の着地点 */
h1.hero-jp{font-weight:400}
.header-logo,.footer-logo,.logo{height:auto}
.anchor-alias{display:block;height:0;overflow:hidden}