/* TOP本文のブロック範囲にだけ適用する基本デザイン。 */
#kfb-site { --kfb-navy:#0b223b; --kfb-ink:#142a3e; --kfb-blue:#1362aa; --kfb-cyan:#77d9ed; --kfb-gray:#526372; --kfb-line:#d9e3e9; --kfb-pale:#f0f5f8; --kfb-offset:0px; color:var(--kfb-ink); font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif; font-size:1rem; line-height:1.85; letter-spacing:.025em; overflow-wrap:anywhere; text-align:left; }
body.admin-bar #kfb-site { --kfb-offset:32px; }
#kfb-site *, #kfb-site *::before, #kfb-site *::after { box-sizing:border-box; }
#kfb-site :where(h1,h2,h3,h4,p,ul,li,dl,dt,dd) { margin:0; padding:0; }
#kfb-site :where(h1,h2,h3,h4) { color:inherit; background:none; border:0; box-shadow:none; }
#kfb-site :where(h1,h2,h3,h4)::before,#kfb-site :where(h1,h2,h3,h4)::after { content:none; }
#kfb-site a { color:inherit; text-decoration:none; transition:color .18s,background-color .18s,border-color .18s; }
#kfb-site button { font:inherit; letter-spacing:inherit; cursor:pointer; }
#kfb-site :focus-visible { outline:3px solid #1e87d6; outline-offset:5px; }
#kfb-site [hidden] { display:none !important; }
#kfb-site section[id], #kfb-site article[id], #kfb-main { scroll-margin-top:calc(105px + var(--kfb-offset)); }
#kfb-site .kfb-container { width:calc(100% - 112px); max-width:1200px; margin-inline:auto; }
#kfb-site .kfb-hero { position:relative; isolation:isolate; min-height:738px; background:var(--kfb-navy); color:#fff; overflow:hidden; }
#kfb-site .kfb-hero-shade { position:absolute; inset:0; z-index:-2; background:linear-gradient(90deg,rgba(5,24,43,.71) 0%,rgba(5,24,43,.36) 48%,rgba(5,24,43,.04) 75%),linear-gradient(0deg,rgba(5,24,43,.66),transparent 40%); }
#kfb-site .kfb-hero-inner { padding-top:83px; padding-bottom:108px; }
#kfb-site .kfb-eyebrow { display:flex; align-items:center; gap:14px; margin-bottom:28px; color:var(--kfb-blue); font-size:0.875rem; font-weight:700; letter-spacing:.09em; }
#kfb-site .kfb-eyebrow::before { content:""; width:28px; height:2px; background:currentColor; }
#kfb-site .kfb-eyebrow span { font-family:Arial,sans-serif; font-weight:600; font-size:0.8125rem; }
#kfb-site .kfb-eyebrow.kfb-light { color:#a6eaf5; }
#kfb-site #kfb-hero-title { font-size:clamp(2.5rem,4.15vw,3.75rem); font-weight:750; line-height:1.43; letter-spacing:.035em; }
#kfb-site #kfb-hero-title>span { color:#b0eef4; }
#kfb-site .kfb-narrow-break { display:none; }
#kfb-site .kfb-hero-description { margin-top:27px; max-width:620px; color:#e6eff6; font-size:1rem; line-height:2.05; }
#kfb-site .kfb-actions { display:flex; align-items:center; gap:30px; flex-wrap:wrap; margin-top:34px; }
#kfb-site .kfb-button { display:inline-flex; align-items:center; justify-content:space-between; gap:30px; padding:16px 24px; min-height:58px; font-size:0.9375rem; font-weight:700; border:1px solid transparent; }
#kfb-site .kfb-button-white { background:#fff; color:var(--kfb-navy); }
#kfb-site .kfb-button-white:hover { background:#cdf1f7; }
#kfb-site .kfb-button-navy { background:var(--kfb-navy); color:#fff; margin-top:24px; }
#kfb-site .kfb-button-navy:hover { background:var(--kfb-blue); }
#kfb-site .kfb-button span { font-size:1.3125rem; line-height:1; }
#kfb-site .kfb-text-link { display:inline-flex; align-items:center; gap:24px; padding-block:8px; font-size:0.875rem; font-weight:700; border-bottom:1px solid #becfdf; }
#kfb-site .kfb-text-link-light { color:#fff; border-bottom-color:#8da3b8; }
#kfb-site .kfb-text-link:hover { color:var(--kfb-cyan); }
#kfb-site .kfb-hero-bottom { display:flex; justify-content:space-between; align-items:center; gap:20px; position:absolute; left:0; right:0; bottom:0; padding-block:22px; border-top:1px solid #ffffff3b; font-size:0.8125rem; color:#dbe6f1; }
#kfb-site .kfb-hero-bottom a { display:flex; align-items:center; gap:28px; }
#kfb-site .kfb-hero-bottom a span { font-size:1.25rem; }
#kfb-site .kfb-intro-strip { background:#f5f8fa; border-bottom:1px solid #e6edf1; }
#kfb-site .kfb-intro-strip>.kfb-container { display:flex; justify-content:space-between; align-items:center; gap:25px; padding-block:23px; font-size:0.875rem; }
#kfb-site .kfb-intro-strip p { color:var(--kfb-gray); }
#kfb-site .kfb-intro-strip strong { color:var(--kfb-ink); margin-right:10px; }
#kfb-site .kfb-intro-strip a { white-space:nowrap; font-weight:700; }
#kfb-site .kfb-intro-strip a span { margin-left:14px; }
#kfb-site .kfb-section { padding-block:106px; }
#kfb-site h2 { font-size:clamp(1.75rem,2.85vw,2.5rem); line-height:1.6; font-weight:750; letter-spacing:.035em; }
#kfb-site h2 em { font-style:normal; color:var(--kfb-blue); }
#kfb-site .kfb-about-grid { display:grid; grid-template-columns:1fr 1.12fr; gap:84px; }
#kfb-site .kfb-about-copy { padding-top:49px; color:var(--kfb-gray); }
#kfb-site .kfb-about-copy>p+p { margin-top:22px; }
#kfb-site .kfb-statement { display:flex; gap:18px; align-items:flex-start; margin-top:31px; padding-top:25px; border-top:1px solid var(--kfb-line); color:var(--kfb-ink); }
#kfb-site .kfb-statement>span { font-family:Georgia,serif; font-size:4rem; line-height:1.1; color:var(--kfb-blue); }
#kfb-site .kfb-statement p { padding-top:3px; font-weight:700; font-size:1.125rem; line-height:1.9; }
#kfb-site .kfb-section-pale { background:var(--kfb-pale); }
#kfb-site .kfb-section-heading { display:flex; justify-content:space-between; align-items:flex-end; gap:50px; margin-bottom:49px; }
#kfb-site .kfb-section-heading>p { color:var(--kfb-gray); font-size:1rem; line-height:1.9; padding-bottom:6px; }
#kfb-site .kfb-criterion { display:grid; grid-template-columns:1fr 1fr; gap:72px; min-height:408px; padding:45px 52px 48px; background:#fff; border:1px solid var(--kfb-line); border-top:0; }
#kfb-site .kfb-large-number { display:block; margin-bottom:10px; color:#b4c3d0; font-size:3rem; font-family:Arial,sans-serif; line-height:1.1; font-weight:400; letter-spacing:-.04em; }
#kfb-site .kfb-criterion h3 { font-size:1.5625rem; line-height:1.65; font-weight:750; }
#kfb-site .kfb-criterion-title>p { margin-top:18px; color:var(--kfb-gray); line-height:1.9; }
#kfb-site .kfb-checklist { border-left:1px solid var(--kfb-line); padding-left:45px; padding-top:6px; }
#kfb-site .kfb-checklist h4 { font-size:0.9375rem; font-weight:700; margin-bottom:15px; }
#kfb-site .kfb-checklist ul { list-style:none; }
#kfb-site .kfb-checklist li { position:relative; padding:9px 0 9px 23px; border-bottom:1px solid #e7edf2; font-size:0.9375rem; }
#kfb-site .kfb-checklist li::before { content:"✓"; position:absolute; top:9px; left:0; font-family:Arial,sans-serif; color:var(--kfb-blue); font-weight:700; }
#kfb-site .kfb-note { margin-top:18px; font-size:0.8125rem; line-height:1.85; color:#526473; }
#kfb-site .kfb-business-grid { display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--kfb-line); border-bottom:1px solid var(--kfb-line); }
#kfb-site .kfb-business-card { padding:35px 35px 33px; border-right:1px solid var(--kfb-line); }
#kfb-site .kfb-business-card:first-child { padding-left:0; }
#kfb-site .kfb-business-card:last-child { border-right:0; padding-right:0; }
#kfb-site .kfb-card-number { display:block; color:var(--kfb-blue); font-family:Arial,sans-serif; font-size:0.875rem; margin-bottom:20px; }
#kfb-site .kfb-business-card h3 { font-size:1.3125rem; font-weight:750; margin-bottom:17px; line-height:1.65; }
#kfb-site .kfb-business-card p { color:var(--kfb-gray); font-size:1rem; line-height:2; }
#kfb-site .kfb-card-tags { display:flex; flex-wrap:wrap; gap:8px; margin-top:24px; }
#kfb-site .kfb-policy-section { color:#fff; background:var(--kfb-navy); }
#kfb-site .kfb-policy-grid { display:grid; grid-template-columns:1fr 1.25fr; gap:95px; }
#kfb-site .kfb-policy-intro>p:not(.kfb-eyebrow) { font-size:1rem; line-height:2; color:#c8d6e1; margin-top:23px; }
#kfb-site .kfb-policy-rule { height:1px; width:54px; background:var(--kfb-cyan); margin-top:34px; }
#kfb-site .kfb-policy-intro>p.kfb-policy-promise { font-size:1.0625rem; color:#edf8ff; }
#kfb-site .kfb-policy-list { border-top:1px solid #375067; }
#kfb-site .kfb-company-grid { display:grid; grid-template-columns:1fr 1.12fr; gap:82px; }
#kfb-site .kfb-company-grid h2 { font-size:1.875rem; }
#kfb-site .kfb-company-lead { color:var(--kfb-gray); margin-top:25px; }
#kfb-site .kfb-company-table { border-top:1px solid #9eb2c1; }
#kfb-site .kfb-company-table a { color:var(--kfb-blue); }
#kfb-site .kfb-company-table a span { margin-left:18px; }
#kfb-site .kfb-risk-section { padding-block:49px; background:#f2f5f7; border-top:1px solid #e4ebef; }
#kfb-site .kfb-risk-section>.kfb-container { display:grid; grid-template-columns:200px 1fr; gap:44px; }
#kfb-site .kfb-risk-section h2 { font-size:1.0625rem; line-height:1.7; }
#kfb-site .kfb-risk-copy { font-size:0.875rem; line-height:1.95; color:#546470; }
#kfb-site .kfb-risk-copy p+p { margin-top:12px; }
#kfb-site .kfb-source-link { display:inline-block; margin-top:13px; color:var(--kfb-blue); text-decoration:underline; text-underline-offset:4px; font-size:0.8125rem; }
#kfb-site .kfb-source-link>span[aria-hidden] { margin-left:10px; }
@media(min-width:1550px) { #kfb-site .kfb-hero { min-height:790px; } #kfb-site .kfb-hero-inner { padding-top:106px; } }
@media(max-width:1100px) {
  #kfb-site .kfb-container { width:calc(100% - 64px); }
  #kfb-site .kfb-about-grid, #kfb-site .kfb-company-grid { gap:45px; }
  #kfb-site .kfb-policy-grid { gap:50px; }
  #kfb-site .kfb-criterion { gap:36px; padding:35px; }
  #kfb-site .kfb-checklist { padding-left:30px; }
  #kfb-site .kfb-business-card { padding-inline:24px; }
}
@media(max-width:850px) {
  #kfb-site .kfb-hero { min-height:685px; }
  #kfb-site .kfb-hero-inner { padding-top:66px; }
  #kfb-site .kfb-hero-shade { background:linear-gradient(90deg,#051a2ede, #051a2e80 70%,#051a2e33),linear-gradient(0deg,#051a2ed9,transparent 50%); }
  #kfb-site .kfb-intro-strip>.kfb-container { gap:18px; font-size:0.8125rem; }
  #kfb-site .kfb-section { padding-block:78px; }
  #kfb-site .kfb-about-grid, #kfb-site .kfb-company-grid, #kfb-site .kfb-policy-grid { grid-template-columns:1fr; gap:34px; }
  #kfb-site .kfb-about-copy { padding-top:0; }
  #kfb-site .kfb-section-heading { align-items:flex-start; gap:28px; }
  #kfb-site .kfb-section-heading>p { max-width:260px; font-size:0.875rem; padding-top:46px; }
  #kfb-site .kfb-criterion { grid-template-columns:1fr; gap:25px; }
  #kfb-site .kfb-checklist { padding-left:0; border-left:0; padding-top:20px; border-top:1px solid var(--kfb-line); }
  #kfb-site .kfb-business-grid { grid-template-columns:1fr; border-bottom:0; }
  #kfb-site .kfb-business-card, #kfb-site .kfb-business-card:first-child, #kfb-site .kfb-business-card:last-child { padding:29px 0; border-right:0; border-bottom:1px solid var(--kfb-line); }
  #kfb-site .kfb-card-number { margin-bottom:8px; }
  #kfb-site .kfb-card-tags { margin-top:17px; }
  #kfb-site .kfb-risk-section>.kfb-container { grid-template-columns:1fr; gap:17px; }
}
@media(max-width:600px) {
  #kfb-site .kfb-container { width:calc(100% - 40px); }
  #kfb-site .kfb-hero { min-height:660px; }
  #kfb-site .kfb-hero-inner { padding-top:46px; padding-bottom:114px; }
  #kfb-site .kfb-hero .kfb-eyebrow { margin-bottom:24px; font-size:0.75rem; }
  #kfb-site #kfb-hero-title { font-size:clamp(1.8125rem,7.9vw,2.75rem); letter-spacing:.015em; line-height:1.6; }
  #kfb-site .kfb-hero-description { font-size:1rem; margin-top:23px; line-height:2.05; }
  #kfb-site .kfb-desktop-break { display:none; }
  #kfb-site .kfb-actions { gap:17px; align-items:flex-start; flex-direction:column; margin-top:27px; }
  #kfb-site .kfb-button { padding:15px 20px; min-height:54px; font-size:0.875rem; }
  #kfb-site .kfb-hero-bottom { gap:12px; padding-block:18px; align-items:flex-start; font-size:0.75rem; }
  #kfb-site .kfb-hero-bottom p { max-width:160px; }
  #kfb-site .kfb-hero-bottom a { max-width:130px; gap:8px; }
  #kfb-site .kfb-intro-strip>.kfb-container { flex-direction:column; align-items:flex-start; gap:9px; padding-block:18px; }
  #kfb-site .kfb-intro-strip strong { display:block; margin-bottom:3px; }
  #kfb-site .kfb-section { padding-block:62px; }
  #kfb-site .kfb-eyebrow { font-size:0.8125rem; margin-bottom:22px; gap:10px; }
  #kfb-site h2 { font-size:1.75rem; line-height:1.7; letter-spacing:.015em; }
  #kfb-site .kfb-about-grid { gap:26px; }
  #kfb-site .kfb-about-copy { font-size:1rem; line-height:2; }
  #kfb-site .kfb-statement { gap:12px; }
  #kfb-site .kfb-statement p { font-size:1rem; }
  #kfb-site .kfb-section-heading { display:block; margin-bottom:30px; }
  #kfb-site .kfb-section-heading>p { max-width:none; padding-top:18px; font-size:0.9375rem; }
  #kfb-site .kfb-section-heading>p br { display:none; }
  #kfb-site .kfb-criterion { padding:27px 21px; }
  #kfb-site .kfb-large-number { font-size:2.625rem; }
  #kfb-site .kfb-criterion h3 { font-size:1.4375rem; }
  #kfb-site .kfb-criterion-title>p { font-size:1rem; }
  #kfb-site .kfb-business-card h3 { font-size:1.3125rem; }
  #kfb-site .kfb-policy-grid { gap:36px; }
  #kfb-site .kfb-company-grid h2 { font-size:1.6875rem; }
  #kfb-site .kfb-risk-section { padding-block:32px; }
}
@media(max-width:360px) { #kfb-site .kfb-narrow-break { display:initial; } }
@media(max-width:782px) { body.admin-bar #kfb-site { --kfb-offset:46px; } }
@media(prefers-reduced-motion:reduce) { #kfb-site a { transition:none; } }
@media print { #kfb-site .kfb-actions { display:none; } #kfb-site .kfb-criterion[hidden] { display:grid !important; } #kfb-site .kfb-section { padding-block:30px; } }

#kfb-site .kfb-sr-only { position:absolute; width:1px; height:1px; padding:0; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }