@charset "UTF-8";

:root { --nagakura-blue: #2cabee; --brand-navy: #071a3d; --ink: #111; --rule: #ddd; }
html { scroll-behavior: smooth; }
body { background: #fff; color: var(--ink); }
body a:focus-visible, body button:focus-visible { outline: 3px solid var(--nagakura-blue); outline-offset: 3px; }
.skip-link { position: fixed; z-index: 50000; top: 8px; left: 8px; padding: 8px 12px; color: #fff; background: #000; transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.screen-reader-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

body div#wrap { width: 960px; max-width: 960px; }
body div#wrap #header { min-height: 105px; color: var(--ink); background: #fff; border-bottom: 1px solid var(--rule); }
body div#wrap #header > .logo { padding-top: 25px; }
.headerSP { display: none; }
.mako-mark { display: grid; place-items: center; width: 74px; height: 74px; border: 6px solid #111; color: #111; font: 700 46px/1 Oswald, sans-serif; letter-spacing: -.08em; }
.mako-mark:hover { color: #111; opacity: .62; }
body div#wrap #header div.logo a.mako-mark, body div#wrap #header div.logo a.mako-mark span { color: #111; }
body div#wrap #header p.blogTitle { margin-left: -5.5em; width: 11em; }
body div#wrap #header p.blogTitle a, body div#wrap #header p.blogTitle a span { color: #111; }
body div#wrap #header ul#socialLink { margin-top: 0; text-align: right; }
body div#wrap #header ul#socialLink a { color: #111; font: 700 12px/1 Oswald, sans-serif; text-transform: uppercase; }
body div#wrap #header div.headerSearch { top: 76px; text-align: right; }
.headerCta { display: inline-block; min-width: 106px; padding: 6px 18px; border: 1px solid #aaa; border-radius: 16px; color: #222; text-align: center; font-size: 11px; }
.headerCta:hover { color: #000; background: #f3f3f3; border-color: #777; }
body div#wrap nav#nav { float: none; padding-top: 0; }
body div#wrap nav#nav ul#gnav li { text-align: center; white-space: nowrap; }
body div#wrap nav#nav ul#gnav li a { display: block; color: #222; }
body div#wrap nav#nav ul#gnav li ul.sub-menu { padding: 0; }
body div#wrap nav#nav ul#gnav li ul.sub-menu a { text-align: left; }

.home-heading { margin: 0 0 44px; text-align: center; }
.home-heading h1 { margin: 0 0 10px; font-family: Oswald, 'Yu Gothic', sans-serif; font-size: 25px; letter-spacing: .1em; }
.home-heading p { margin: 0; color: #999; font-size: 12px; }
.reference-slider { position: relative; min-height: 610px; margin-bottom: 25px; overflow: hidden; }
.reference-slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .45s ease; text-align: center; }
.reference-slide.is-active { opacity: 1; visibility: visible; }
.reference-slide > a { display: block; color: #000; }
.reference-slide .slideImage { display: flex; align-items: center; justify-content: center; height: 420px; overflow: hidden; background: #f6f6f6; }
.reference-slide .slideImage > img { width: 100%; height: 100%; object-fit: cover; }
.reference-slide .portrait-slide > img { object-position: center 27%; filter: grayscale(100%); }
.reference-slide .book-promo { gap: 55px; background: #e9f7fd; }
.reference-slide .book-promo img { width: auto; height: 88%; object-fit: contain; box-shadow: 7px 7px 0 #fff; }
.reference-slide .book-promo strong { font-family: Oswald, 'Yu Gothic', sans-serif; font-size: 36px; line-height: 1.45; letter-spacing: .1em; }
.reference-slide .slideText { padding: 28px 20px 10px; }
.reference-slide .slideText h2 { width: 84%; margin: 24px auto 0; font-family: Oswald, 'Yu Gothic', sans-serif; font-size: 24px; line-height: 1.45; letter-spacing: .1em; }
.slider-arrow { position: absolute; z-index: 4; top: 190px; width: 42px; height: 56px; padding: 0; border: 0; color: #000; background: transparent; font: 700 52px/1 Arial, sans-serif; cursor: pointer; }
.slider-prev { left: 3px; }.slider-next { right: 3px; }
.slider-arrow:hover { color: var(--nagakura-blue); }

body div#wrap div#main article.topPosts div.topPostsimage { overflow: hidden; }
body div#wrap div#main article.topPosts div.topPostsimage img { width: 100%; height: 180px; object-fit: cover; }
body div#wrap div#main article.topPosts div.topPostsimage img[src*="book-"] { object-fit: contain; background: #f8f8f8; }
body div#wrap div#main article.topPosts div.topPoststitle div.postTable div.postCat { display: flex; align-items: center; gap: 12px; }
body div#wrap div#main article.topPosts div.topPoststitle div.postTable div.postCat time { color: #aaa; font: 600 11px/1 Oswald, sans-serif; letter-spacing: .08em; }
body div#wrap div#main article.topPosts div.topPoststitle div.postTable div.postTitle h2 { font-size: 21px; line-height: 1.3; letter-spacing: .04em; }
body div#wrap div#main article.topPosts div.topPoststitle div.postTable div.postExcerpt p { color: #444; }
body div#wrap div#main article.topBooks div.topBooksimage img { display: block; width: auto; max-width: 100%; max-height: 420px; margin: 0 auto; }
body div#wrap div#main article.topBooks div.topBooktitle div.bookTable div.bookTitle h2 { font-size: 25px; line-height: 1.4; letter-spacing: .05em; }
body div#wrap div#main article.twothird div.titleArea h1.pagetitle { font-family: Oswald, 'Yu Gothic', sans-serif; font-weight: 700; font-size: 34px; letter-spacing: .1em; }
.profile-main-image { max-height: 580px; margin-bottom: 32px !important; object-fit: cover; object-position: center 22%; filter: grayscale(100%); }
.postBody h2 { margin: 42px 0 20px; padding-bottom: 12px; border-bottom: 1px solid #ccc; font-family: Oswald, 'Yu Gothic', sans-serif; font-size: 24px; letter-spacing: .08em; }
.profile-list { margin: 0 0 35px 1.4em; font-size: 15px; line-height: 1.9; }
.action-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 35px; }
.action-row a.buyBook, .readMorebox a.readMore { display: inline-block; color: #fff !important; background: var(--nagakura-blue); padding: .65em 1.25em; font: 600 13px/1.2 Oswald, 'Yu Gothic', sans-serif; letter-spacing: .08em; }

body div#wrap div#sidebar div.youtubeBox a { display: block; position: relative; }
body div#wrap div#sidebar div.youtubeBox a::after { content: '▶'; position: absolute; inset: 50% auto auto 50%; transform: translate(-50%, -50%); display: grid; place-items: center; width: 58px; height: 40px; border-radius: 9px; color: #fff; background: #e00000; font-size: 20px; }
body div#wrap div#sidebar div.letterBox { padding-bottom: 16px; }
body div#wrap div#sidebar div.letterBox p { padding: 8px 12px; color: #fff; font-size: 12px; line-height: 1.7; }
.sideButton { display: inline-block; padding: 7px 13px; border-radius: 16px; color: #fff !important; background: var(--nagakura-blue); font-size: 11px; }
body div#wrap div#sidebar div.bnrBlock { margin-bottom: 15px; overflow: hidden; }
body div#wrap div#sidebar div.bnrBlock img { width: 300px; height: 190px; object-fit: cover; }
.sidePanel { box-sizing: border-box; width: 300px; margin-bottom: 15px; padding: 26px 22px; text-align: center; }
.side-line { color: #111; background: #f1f1f1; border: 1px solid #111; }
.sidePanel strong { display: block; margin-bottom: 12px; font-size: 24px; }
.sidePanel span { display: block; margin-bottom: 18px; font-size: 12px; }
.sidePanel a { display: inline-block; padding: 7px 14px; color: #fff; background: var(--nagakura-blue); }
.sideTextLinks a { display: block; padding: 24px 10px; border-bottom: 1px solid #ddd; color: #000; text-align: center; }
.sideTextLinks b { display: block; font: 700 38px/1 Oswald, sans-serif; }
.sideTextLinks span { display: block; margin-top: 10px; font-size: 14px; font-weight: 700; letter-spacing: .1em; }
.channel-title { margin-top: 60px; }
.channel-list { border-top: 1px solid #ccc; }
.channel-list a { display: grid; grid-template-columns: 155px 1fr auto; gap: 25px; align-items: center; padding: 25px 5px; border-bottom: 1px dotted #ccc; color: #111; }
.channel-list a::after { content: '↗'; color: var(--nagakura-blue); }
.channel-list b { font: 700 20px/1 Oswald, sans-serif; letter-spacing: .06em; }
.channel-list span { color: #666; font-size: 13px; }
.not-found { padding: 110px 0; text-align: center; }
.not-found h1 { font: 700 90px/1 Oswald, sans-serif; }
body div#wrap footer#footer { box-sizing: border-box; margin-top: 60px; padding: 28px 10px 24px; color: #111; background: #fff; border-top: 1px solid var(--rule); }
body div#wrap footer#footer #sociallink { margin-bottom: 8px; }
body div#wrap footer#footer #sociallink a { color: #111; }
body div#wrap footer#footer #copyright { color: #777; }

@media (max-width: 767px) {
  body div#wrap { width: 100%; max-width: none; }
  body div#wrap #header { min-height: 45px; overflow: visible; color: #111; background: #fff; border-bottom-color: var(--rule); }
  body div#wrap #header > .logo, body div#wrap #header > p.blogTitle, body div#wrap #header > ul#socialLink, body div#wrap #header > div.headerSearch { display: none; }
  body div#wrap #header .headerSP { display: block; position: relative; }
  body div#wrap #header .headerSP div.logo { display: grid; place-items: center; height: 45px; font: 700 15px/1 Oswald, sans-serif; letter-spacing: .15em; }
  body div#wrap #header div.headerSP div.logo a { display: inline-flex; align-items: center; min-height: 45px; position: static; margin: 0; color: #111; opacity: 1; }
  body div#wrap #header div.headerSP div.logo a::before { content: none; display: none; background-image: none; }
  #hamburger { border: 0; background: transparent; cursor: pointer; }
  #hamburger span, #hamburger span::before, #hamburger span::after { content: ''; position: absolute; left: 12px; width: 21px; height: 2px; background: #111; }
  #hamburger span { top: 21px; }
  #hamburger span::before { top: -7px; left: 0; }
  #hamburger span::after { top: 7px; left: 0; }
  #hamburger[aria-expanded="true"] span { background: transparent; }
  #hamburger[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
  #hamburger[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }
  body div#wrap nav#nav { display: none; position: fixed; z-index: 30000; top: 45px; left: 0; width: 100%; max-height: calc(100vh - 45px); margin: 0; padding: 0; overflow-y: auto; background: #fff; border-bottom: 1px solid #000; }
  body div#wrap nav#nav.is-open { display: block; }
  body div#wrap nav#nav ul#gnav { display: block; margin: 0; padding: 0; }
  body div#wrap nav#nav ul#gnav li { display: block; border: 0; border-bottom: 1px solid #ddd; text-align: left; }
  body div#wrap nav#nav ul#gnav li:last-child { border-right: 0; }
  body div#wrap nav#nav ul#gnav li a { padding: 13px 20px; }
  body div#wrap nav#nav ul#gnav li ul.sub-menu { display: none !important; }
  body div#wrap div#main { padding-top: 65px; }
  body div#wrap div#main article.twothird, body div#wrap div#main article.third { width: 100%; min-width: 0; margin: 0; float: none; }
  .reference-slider { width: 300px; min-height: 300px; margin: 0 auto 18px; }
  .reference-slide .slideImage { height: 200px; }
  .reference-slide .portrait-slide > img { object-position: center 14%; }
  .reference-slide .book-promo { gap: 25px; }
  .reference-slide .book-promo img { height: 88%; }
  .reference-slide .book-promo strong { font-size: 19px; }
  .reference-slide .slideText { padding: 20px 10px 5px; }
  .reference-slide .slideText h2 { margin-top: 14px; font-size: 16px; }
  .slider-arrow { top: 78px; }
  .home-heading { margin-bottom: 32px; }
  body div#wrap div#main article.topPosts div.topPostsimage, body div#wrap div#main article.topPosts div.topPoststitle { min-height: 150px; height: 150px; }
  body div#wrap div#main article.topPosts div.topPostsimage img { height: 150px; }
  body div#wrap div#main article.topPosts div.topPoststitle { padding: 0 0 0 13px; }
  body div#wrap div#main article.topPosts div.topPoststitle div.postTable div.postCat { gap: 6px; }
  body div#wrap div#main article.topPosts div.topPoststitle div.postTable div.postCat time { color: #666; font-size: 11px; }
  body div#wrap div#main article.topPosts div.topPoststitle div.postTable div.postTitle h2 { margin-top: .65em; font-size: 16px; line-height: 1.35; text-wrap: balance; }
  body div#wrap div#main article.topPosts div.topPoststitle div.postTable div.postExcerpt { display: none; }
  body div#wrap div#main article.topBooks div.topBooksimage img { max-height: 380px; }
  .channel-list a { grid-template-columns: 105px 1fr auto; gap: 12px; }
  .channel-list b { font-size: 16px; }
  .channel-list span { font-size: 11px; }
  .action-row { flex-direction: column; align-items: flex-start; }
  .third { padding-top: 35px; }
  body div#wrap div#sidebar div.bookBox, body div#wrap div#sidebar div.sideTextLinks { display: none; }
  body div#wrap div#main a.buyBook, body div#wrap div#main a.readMore, body div#wrap div#sidebar a.sideButton, body div#wrap div#sidebar .sidePanel a { display: inline-flex; align-items: center; justify-content: center; box-sizing: border-box; min-height: 44px; padding: 10px 16px; }
  body div#wrap footer#footer { margin-top: 24px; padding: 20px 10px 16px; }
  body div#wrap footer#footer #sociallink { display: flex; align-items: center; justify-content: center; margin-bottom: 4px; }
  body div#wrap footer#footer #sociallink a { display: inline-flex; align-items: center; justify-content: center; box-sizing: border-box; width: 44px; min-width: 44px; height: 44px; margin: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}