:root{--navy:#090d4c;--teal:#007880;--deep:#00535f;--ink:#1f303c;--muted:#586a70;--line:#d9e4e5;--pale:#f2f7f7}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:120px}body{margin:0;color:var(--ink);background:#fff;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;font-size:15px;line-height:1.9}img{max-width:100%;height:auto;vertical-align:middle}a{color:var(--deep);text-underline-offset:5px}a:hover{color:var(--teal)}a:focus-visible,button:focus-visible{outline:3px solid #e29324;outline-offset:6px}h1,h2,h3,p{margin-top:0}h1,h2{color:var(--navy)}.wrap{width:min(1120px,calc(100% - 80px));margin-inline:auto}.header{background:#fff;border-top:5px solid var(--navy);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:99px;gap:35px}.brand img{display:block;width:333px}.header nav{display:flex;gap:34px}.header nav a{font-size:14px;text-decoration:none;white-space:nowrap;color:var(--navy);font-weight:600;padding:16px 0}.header nav a{border-bottom:2px solid transparent}.header nav a:hover,.header nav a:focus-visible{border-bottom-color:var(--teal)}.skip{position:fixed;top:-80px;left:20px;z-index:50;background:white;padding:10px}.skip:focus{top:10px}.hero{background:linear-gradient(115deg,#f4f8f8 0%,#edf5f4 75%,#e4eeef 100%);overflow:hidden;border-bottom:1px solid var(--line)}.hero-inner{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:50px;min-height:600px;padding-block:65px}.eyebrow{font-size:11px;letter-spacing:.15em;font-weight:700;color:var(--teal);margin-bottom:19px}.hero h1{font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-size:clamp(36px,4vw,53px);line-height:1.6;letter-spacing:.07em;font-weight:600;margin-bottom:23px}.hero h1 span{color:var(--teal)}.hero-description{font-size:15px;line-height:2.1;margin-bottom:27px}.text-link{display:flex;align-items:center;justify-content:space-between;gap:22px;text-decoration:none;font-weight:600;font-size:13px;border-bottom:1px solid var(--teal);padding-bottom:9px;width:fit-content;max-width:100%}.text-link span{font-size:18px}.hero-media{padding:26px 30px 18px;background:#fff;box-shadow:18px 18px 0 #dbeaea;transform:rotate(-2deg);margin:12px 12px 12px 0}.hero-media img{width:100%;display:block}.media-caption{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:11px;letter-spacing:.04em;padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:12px}.hero-media>p{font-size:12px;text-align:center;margin:15px 0 0;color:var(--deep)}.section{padding-block:96px}.company,.contact{display:grid;grid-template-columns:290px 1fr;gap:70px}.section-heading h2{font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-size:32px;line-height:1.5;letter-spacing:.08em;margin-bottom:24px}.section-heading>p:last-child{font-size:13px;color:var(--muted)}table{border-collapse:collapse;width:100%}td{vertical-align:top}.company-table tr{border-top:1px solid var(--line)}.company-table tr:last-child{border-bottom:1px solid var(--line)}.company-table td{padding:15px 18px;font-size:14px}.company-table td:first-child{width:150px;font-weight:600;color:var(--deep)}.products-section{background:var(--pale);border-block:1px solid var(--line)}.section-top{display:flex;justify-content:space-between;align-items:end;margin-bottom:28px;gap:30px}.section-top h2{margin-bottom:0}.section-top>p{font-size:14px;color:var(--muted);margin-bottom:2px}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.product-card{background:#fff;border-bottom:3px solid var(--teal);display:flex;flex-direction:column}.product-visual{height:235px;overflow:hidden;background:#fff;display:flex;justify-content:center;align-items:center;padding:28px 22px}.product-visual.book{background:#fff;padding:15px 23px}.product-visual img{object-fit:contain;max-height:100%;width:100%}.product-visual img{box-shadow:0 6px 18px #183a4922}.product-copy{padding:27px 25px 29px;display:flex;flex:1;flex-direction:column}.product-category{font-size:11px;letter-spacing:.06em;color:var(--teal);margin-bottom:8px}.product-copy h3{font-size:23px;color:var(--navy);margin-bottom:16px;line-height:1.4}.product-copy>p:not(.product-category){font-size:13px;line-height:1.95;margin-bottom:27px}.product-copy .text-link{margin-top:auto;font-size:12px;width:100%}.publications{display:grid;grid-template-columns:290px 1fr;gap:70px;padding-top:55px;margin-top:55px;border-top:1px solid #c9d8da}.publications h3{font-size:22px;color:var(--navy);margin-bottom:12px}.publications>div>p:not(.eyebrow){font-size:13px;margin-bottom:22px}.book-list{list-style:none;padding:0;margin:0;font-size:13px;line-height:1.8}.book-list li{padding:11px 0 11px 20px;border-bottom:1px solid var(--line);position:relative}.book-list li:before{content:"";position:absolute;left:1px;top:22px;width:5px;height:5px;background:var(--teal)}.contact-content{border-top:2px solid var(--teal)}.form-panel{padding:25px 0 30px}.form-panel h3{font-size:19px;color:var(--navy);margin-bottom:12px}.form-panel p{font-size:14px;color:var(--muted)}.button{display:inline-block;padding:14px 24px;background:var(--deep);color:#fff;border:0;text-decoration:none;font-size:14px;font-weight:600}.button:hover{color:#fff;background:var(--teal)}.button.pending{background:#e9eff0;color:#526267;font:inherit;font-size:13px;border:1px solid #c5d0d3;cursor:not-allowed}.contact-numbers{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);padding-top:24px;gap:20px}.contact-numbers>div{display:flex;flex-direction:column}.contact-numbers span{font-size:12px;color:var(--muted);margin-bottom:7px}.contact-numbers a,.contact-numbers strong{font-size:24px;font-weight:500;white-space:nowrap;line-height:1.5;letter-spacing:.01em}.contact-numbers a{text-decoration:none;color:var(--navy)}footer{background:#fff;border-top:1px solid var(--line);padding:46px 0 22px}.footer-brand{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-bottom:35px}.footer-brand img{width:278px}.footer-brand p{font-size:11px;color:var(--muted);margin:0}.policy-nav{display:flex;flex-wrap:wrap;gap:10px 25px;padding-block:21px;border-block:1px solid var(--line)}.policy-nav a{font-size:11px;text-decoration:none}.footer-end{display:flex;justify-content:space-between;gap:30px;padding-top:20px;color:var(--muted)}.footer-end small,.footer-end a{font-size:10px}.legal{max-width:960px;padding-block:38px 90px;min-height:55vh}.breadcrumb{font-size:11px;color:var(--muted);margin-bottom:35px}.legal h1{font-size:28px;line-height:1.6;padding-bottom:24px;border-bottom:2px solid var(--teal);margin-bottom:34px}.legal-copy{font-size:15px;overflow-wrap:anywhere}.legal-copy dt{font-size:18px;font-weight:600;color:var(--deep);margin-block:22px 10px}.legal-copy dd{margin-left:0;margin-bottom:14px}.legal-copy ul{padding-left:24px}.legal-copy table{margin-block:18px;font-size:13px;table-layout:fixed}.legal-copy td{border:1px solid var(--line);padding:14px;overflow-wrap:anywhere}.legal-copy tr td:first-child{width:25%;background:var(--pale)}.legal-copy table img{max-width:100%}.legal-copy ul b{font-weight:400}.pdf-view{width:100%;height:900px;border:1px solid var(--line);margin-top:25px}.pdf-note{font-size:12px;color:var(--muted);margin-top:20px}.sitemap-list{padding-left:20px}.sitemap-list li{padding-block:7px}@media(max-width:1000px){.wrap{width:calc(100% - 48px)}.header nav{gap:23px}.company,.contact,.publications{grid-template-columns:230px 1fr;gap:36px}.hero-inner{gap:30px;min-height:550px}.hero-media{padding:18px}.product-grid{gap:15px}.product-copy{padding:22px 19px}.product-visual{height:200px;padding:20px}.contact-numbers a,.contact-numbers strong{font-size:21px}.footer-brand p{max-width:450px}}@media(max-width:1024px){html{scroll-padding-top:135px}.wrap{width:calc(100% - 64px);max-width:680px}.header-inner{min-height:0;display:block;padding-top:11px}.brand{display:block;width:270px;max-width:100%;margin-inline:auto}.header nav{justify-content:center;gap:30px;margin-top:5px}.header nav a{font-size:12px;padding:9px 0 11px}.hero-inner{grid-template-columns:1fr;min-height:0;padding-block:38px 46px;gap:30px}.hero h1{font-size:36px;line-height:1.55;margin-bottom:20px}.hero .eyebrow{font-size:9px;margin-bottom:15px}.hero-description{font-size:13px;margin-bottom:21px}.hero-media{width:calc(100% - 12px);max-width:440px;justify-self:center;margin:0 6px 8px 0;padding:18px 22px;transform:rotate(-1.5deg);box-shadow:10px 10px 0 #dbeaea}.hero-media img{max-height:280px;object-fit:contain}.section{padding-block:55px}.company,.contact,.publications{grid-template-columns:1fr;gap:22px}.section-heading h2{font-size:28px;margin-bottom:14px}.section-heading .eyebrow{margin-bottom:9px}.company .section-heading>p:last-child{margin-bottom:0}.company-table td{padding:13px 7px;font-size:12px;overflow-wrap:anywhere}.company-table td:first-child{width:94px}.section-top{display:block;margin-bottom:24px}.section-top>p{font-size:13px;margin-top:17px}.product-grid{grid-template-columns:1fr;gap:28px}.product-visual{height:235px;padding:22px 30px}.product-visual.book{padding:15px 40px}.product-copy{padding:24px}.product-copy h3{font-size:24px}.product-copy>p:not(.product-category){font-size:14px}.product-copy .text-link{font-size:13px}.publications{margin-top:36px;padding-top:35px}.book-list{font-size:12px}.contact .section-heading>p:last-child{margin-bottom:0}.contact-numbers{grid-template-columns:1fr;gap:23px}.contact-numbers>div{flex-direction:row;align-items:baseline;gap:20px}.contact-numbers span{width:35px}.contact-numbers a,.contact-numbers strong{font-size:25px}.form-panel p{font-size:13px}.footer-brand{display:block}.footer-brand img{width:260px;margin-bottom:23px}.footer-brand p{font-size:10px}.policy-nav{gap:12px 20px}.footer-end{gap:10px}.footer-end small,.footer-end a{font-size:9px}.legal{padding-top:25px}.legal h1{font-size:23px}.legal-copy{font-size:14px}.legal-copy dt{font-size:16px}.legal-copy td{padding:10px 7px;font-size:11px}.legal-copy tr td:first-child{width:28%}.legal-copy br{display:initial}.pdf-view{height:600px}.legal-copy table img{height:auto}.breadcrumb{font-size:10px;overflow-wrap:anywhere}}@media(min-width:601px) and (max-width:1024px){.hero-media{max-width:520px}.hero-media img{max-height:340px}}@media(max-width:600px){.wrap{width:calc(100% - 40px)}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}


/* ==================================================
   404 page — scoped additions
   ================================================== */
.error-section {
  background:linear-gradient(115deg,#f4f8f8 0%,#edf5f4 75%,#e4eeef 100%);
  border-bottom:1px solid var(--line);
}

.error-section .breadcrumb {
  display:flex;
  gap:13px;
  padding-top:23px;
  font-size:11px;
  color:var(--muted);
  margin-bottom:0;
}

.error-section .breadcrumb a {
  text-decoration:none;
}

.error-content {
  text-align:center;
  padding:46px 0 70px;
}

.error-content .eyebrow {
  font-size:11px;
  letter-spacing:.2em;
  font-weight:700;
  color:var(--teal);
  margin-bottom:3px;
}

.error-content .error-number {
  position:relative;
  display:table;
  font-family:Georgia,"Times New Roman",serif;
  font-weight:400;
  font-size:150px;
  line-height:1.2;
  letter-spacing:.04em;
  color:var(--navy);
  margin:0 auto 33px;
  padding-left:.04em;
}

.error-content .number-rule {
  position:absolute;
  bottom:-10px;
  left:calc(50% - 20px);
  width:40px;
  height:2px;
  background:var(--teal);
}

.error-content h1 {
  font-family:"Hiragino Mincho ProN","Yu Mincho",serif;
  font-size:30px;
  line-height:1.7;
  letter-spacing:.06em;
  color:var(--navy);
  font-weight:600;
  margin-bottom:19px;
}

.error-content .description {
  font-size:14px;
  line-height:2.1;
  margin-bottom:11px;
}

.error-content .secondary {
  color:var(--muted);
  font-size:13px;
  margin-bottom:28px;
}

.error-content .button {
  display:inline-flex;
  align-items:center;
  justify-content:space-between;
  gap:65px;
  padding:15px 25px;
  background:var(--deep);
  color:#fff;
  text-decoration:none;
  font-size:14px;
  font-weight:600;
  transition:background .2s;
}

.error-content .button:hover {
  color:#fff;
  background:var(--teal);
}

.error-content .arrow {
  font-size:21px;
  line-height:1;
}

.error-content .mobile-break {
  display:none;
}

.help-section {
  border-bottom:1px solid var(--line);
  padding:36px 0 40px;
}

.help-section .help-inner {
  display:grid;
  grid-template-columns:1fr 2fr;
  gap:55px;
  align-items:center;
}

.help-section .help-label {
  font-size:13px;
  color:var(--muted);
  margin:0;
}

.help-section .help-links {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:35px;
}

.help-section .help-links a {
  display:flex;
  justify-content:space-between;
  align-items:center;
  text-decoration:none;
  border-bottom:1px solid #a4bfc1;
  padding:5px 0 15px;
  gap:20px;
}

.help-section .help-links small {
  display:block;
  font-size:9px;
  letter-spacing:.14em;
  color:var(--teal);
  margin-bottom:4px;
}

.help-section .help-links strong {
  font-size:14px;
  font-weight:600;
}

.help-section .link-arrow {
  font-size:23px;
  transition:transform .2s;
}

.help-section .help-links a:hover .link-arrow {
  transform:translateX(4px);
}

@media(max-width:1024px) {
  .error-content {
    padding:40px 0 55px;
  }

  .error-content .error-number {
    font-size:130px;
  }

  .error-content h1 {
    font-size:26px;
  }

  .help-section .help-inner {
    grid-template-columns:1fr;
    gap:18px;
  }

  .help-section .help-links {
    gap:28px;
  }
}

@media(max-width:600px) {
  .error-section .breadcrumb {
    font-size:10px;
    padding-top:18px;
    gap:10px;
    margin-bottom:0;
  }

  .error-content {
    padding:38px 0 47px;
  }

  .error-content .eyebrow {
    font-size:10px;
  }

  .error-content .error-number {
    font-size:118px;
    margin-bottom:32px;
  }

  .error-content h1 {
    font-size:23px;
    letter-spacing:.035em;
    margin-bottom:19px;
  }

  .error-content .mobile-break {
    display:block;
  }

  .error-content .desktop-break {
    display:none;
  }

  .error-content .description {
    font-size:13px;
    text-wrap:pretty;
    margin-inline:auto;
    max-width:330px;
  }

  .error-content .secondary {
    font-size:12px;
    margin-top:13px;
    margin-bottom:25px;
  }

  .error-content .button {
    font-size:13px;
    padding:14px 22px;
    gap:55px;
  }

  .help-section {
    padding:28px 0 31px;
  }

  .help-section .help-label {
    font-size:12px;
  }

  .help-section .help-links {
    grid-template-columns:1fr;
    gap:14px;
  }

  .help-section .help-links a {
    padding:5px 0 14px;
  }

  .help-section .help-links strong {
    font-size:13px;
  }

  .help-section .help-links small {
    font-size:9px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .error-content .button, .help-section .link-arrow { transition: none; }
}