@charset "UTF-8";

/*!
Theme Name: Cocoon Child
Description: Cocoon専用の子テーマ
Theme URI: https://wp-cocoon.com/
Author: わいひら
Author URI: https://nelog.jp/
Template: cocoon-master
Version: 1.3.3
*/

:root {
  --yni-night: #0c111c;
  --yni-night-soft: #141b28;
  --yni-ivory: #f5f1e9;
  --yni-paper: #faf8f4;
  --yni-ink: #16181d;
  --yni-champagne: #b79b73;
  --yni-muted: #676a70;
  --yni-rule: #d9d2c7;
  --yni-white: #fff;
  --yni-jp: "Zen Kaku Gothic New", "Noto Sans JP", "Hiragino Sans", "Yu Gothic", YuGothic, sans-serif;
  --yni-en: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --yni-container: 1180px;
  --yni-reading: 760px;
}

html { scroll-behavior: smooth; }
body {
  background: var(--yni-paper);
  color: var(--yni-ink);
  font-family: var(--yni-jp);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.9;
  letter-spacing: .01em;
}
body a { color: var(--yni-ink); text-underline-offset: .22em; }
body a:hover { color: #725f45; }
body :focus-visible { outline: 2px solid var(--yni-champagne); outline-offset: 4px; }
.yni-container { width: min(calc(100% - 56px), var(--yni-container)); margin-inline: auto; }
.yni-eyebrow,
.yni-section__eyebrow {
  margin: 0 0 14px;
  color: var(--yni-champagne);
  font-family: var(--yni-en);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .22em;
  line-height: 1.2;
}

/* Compact publication header */
body .header-container,
body .header-container-in,
body .header,
body .navi,
body #navi { background: var(--yni-night); }
body .header-container { border-bottom: 1px solid rgba(255,255,255,.1); }
body .header-container-in {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  width: min(calc(100% - 56px), var(--yni-container));
  min-height: 72px;
  margin-inline: auto;
}
body .header { min-width: 190px; }
body .header-in {
  display: flex;
  flex-direction: column-reverse;
  align-items: flex-start;
  justify-content: center;
  width: auto;
  min-height: 72px;
  padding: 0;
}
body .logo-header { margin: 0; padding: 0; line-height: 1; }
body .logo-header a,
body .site-name-text {
  color: var(--yni-white);
  font-family: var(--yni-jp);
  font-size: 1.18rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-decoration: none;
}
body .tagline {
  margin: 6px 0 0;
  color: rgba(255,255,255,.56);
  font-family: var(--yni-en);
  font-size: .58rem;
  font-weight: 600;
  letter-spacing: .24em;
  line-height: 1;
  text-transform: uppercase;
}
body #navi .navi-in { width: 100%; }
body #navi .navi-in > ul { justify-content: flex-end; }
body #navi .navi-in > ul > li > a {
  min-height: 72px;
  padding-inline: clamp(10px, 1.3vw, 18px);
  color: rgba(255,255,255,.76);
  font-size: clamp(.72rem, .9vw, .84rem);
  font-weight: 500;
  letter-spacing: .04em;
}
body #navi .navi-in > ul > li > a:hover { background: transparent; color: var(--yni-white); }
body #navi .navi-in > ul > li > a::after {
  content: "";
  position: absolute;
  right: 18px;
  bottom: 19px;
  left: 18px;
  height: 1px;
  background: var(--yni-champagne);
  transform: scaleX(0);
  transition: transform .2s ease;
}
body #navi .navi-in > ul > li > a:hover::after,
body #navi .navi-in > ul > li > a:focus-visible::after { transform: scaleX(1); }
.yni-mobile-nav { display: none; }
body .mobile-footer-menu-buttons { display: none !important; }

/* Homepage foundation */
body.home #content-in { display: block; width: 100%; max-width: none; }
body.home #content { width: 100%; max-width: none; margin: 0; }
body.home #main { width: 100%; max-width: none; margin: 0; padding: 0; border: 0; background: transparent; }
body.home #sidebar { display: none; }
.yni-home { overflow: clip; }
.yni-section { padding-block: clamp(84px, 9vw, 128px); }
.yni-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 430px);
  gap: 72px;
  align-items: end;
}
.yni-section h2 {
  margin: 0;
  color: var(--yni-ink);
  font-family: var(--yni-jp);
  font-size: clamp(2rem, 3.2vw, 2.65rem);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: .01em;
}
.yni-section__lead { margin: 0; color: var(--yni-muted); font-size: .94rem; line-height: 1.9; }

/* Image-ready asymmetric hero */
.yni-hero { background: var(--yni-night); color: var(--yni-white); }
.yni-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 44%) minmax(0, 56%);
  min-height: min(760px, calc(100vh - 72px));
  padding-block: clamp(68px, 8vw, 112px);
  align-items: center;
}
.yni-hero__copy { position: relative; z-index: 2; padding-right: clamp(28px, 5vw, 76px); }
.yni-mobile-break,
.yni-hero__note--mobile { display: none; }
.yni-hero h1 {
  max-width: 610px;
  margin: 0;
  color: var(--yni-white);
  font-family: var(--yni-jp);
  font-size: clamp(3rem, 4.7vw, 4rem);
  font-weight: 500;
  line-height: 1.42;
  letter-spacing: -.02em;
}
.yni-hero__intro { max-width: 520px; margin: 36px 0 0; color: rgba(255,255,255,.88); font-size: 1.02rem; line-height: 2; }
.yni-hero__note { max-width: 500px; margin: 18px 0 0; color: rgba(255,255,255,.54); font-size: .82rem; line-height: 1.9; }
.yni-hero__visual {
  position: relative;
  min-height: 590px;
  margin: 0;
  overflow: hidden;
  background:
    linear-gradient(115deg, rgba(12,17,28,.1), rgba(12,17,28,.48)),
    radial-gradient(circle at 72% 22%, rgba(217,161,91,.38), transparent 5%),
    radial-gradient(circle at 64% 44%, rgba(190,121,67,.2), transparent 10%),
    linear-gradient(145deg, #2b2a2c 0%, #171c28 48%, #0a0f18 100%);
  box-shadow: -40px 38px 90px rgba(0,0,0,.28);
}
.yni-hero__visual img { display: block; width: 100%; height: 100%; min-height: 590px; object-fit: cover; object-position: 50% 38%; }
.yni-hero__visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, rgba(12,17,28,.54), transparent 40%), linear-gradient(0deg, rgba(8,12,20,.48), transparent 55%);
}
.yni-hero__window { position: absolute; inset: 7% 9% 10% 26%; border: 1px solid rgba(255,255,255,.12); }
.yni-hero__window::before { content: ""; position: absolute; top: 0; bottom: 0; left: 44%; width: 1px; background: rgba(255,255,255,.1); }
.yni-hero__window::after { content: ""; position: absolute; right: 0; bottom: 31%; left: 0; height: 1px; background: rgba(255,255,255,.08); }
.yni-hero__city {
  position: absolute;
  right: 8%;
  bottom: 11%;
  width: 62%;
  height: 30%;
  opacity: .56;
  background: repeating-linear-gradient(90deg, transparent 0 18px, rgba(12,17,28,.84) 19px 36px), linear-gradient(transparent 34%, rgba(183,155,115,.34) 35% 37%, transparent 38% 64%, rgba(255,220,170,.22) 65% 67%, transparent 68%);
  clip-path: polygon(0 50%,8% 50%,8% 22%,18% 22%,18% 40%,27% 40%,27% 10%,40% 10%,40% 35%,52% 35%,52% 0,68% 0,68% 27%,77% 27%,77% 15%,88% 15%,88% 43%,100% 43%,100% 100%,0 100%);
}
.yni-hero__glow { position: absolute; border-radius: 50%; filter: blur(18px); }
.yni-hero__glow--one { top: 18%; right: 15%; width: 88px; height: 88px; background: rgba(226,170,99,.28); }
.yni-hero__glow--two { right: 40%; bottom: 18%; width: 55px; height: 55px; background: rgba(183,155,115,.24); }

/* Editorial mood index */
.yni-mood { background: var(--yni-paper); }
.yni-mood-index { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 74px; margin-top: 68px; }
.yni-mood-row {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 22px;
  align-items: center;
  min-height: 132px;
  border-top: 1px solid var(--yni-rule);
}
.yni-mood-row:nth-last-child(-n+2) { border-bottom: 1px solid var(--yni-rule); }
.yni-mood-row__number { color: var(--yni-champagne); font-family: var(--yni-en); font-size: 2.4rem; line-height: 1; }
.yni-mood-row h3 { margin: 0; font-size: clamp(1.1rem, 1.6vw, 1.34rem); font-weight: 500; line-height: 1.65; letter-spacing: .01em; }

/* Conditional feature */
.yni-feature { background: var(--yni-night); color: var(--yni-white); }
.yni-feature__layout { display: grid; grid-template-columns: 52% 48%; align-items: stretch; }
.yni-feature__media { min-height: 520px; background: var(--yni-night-soft); }
.yni-feature__media img { width: 100%; height: 100%; object-fit: cover; }
.yni-feature__copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(44px, 7vw, 96px); }
.yni-feature h2 { font-size: clamp(2rem, 3.5vw, 3rem); }
.yni-feature h2 a { color: var(--yni-white); text-decoration: none; }
.yni-feature__copy > p:not(.yni-section__eyebrow) { color: rgba(255,255,255,.68); }

/* Asymmetric editorial category navigation */
.yni-choices { background: var(--yni-ivory); }
.yni-area-list { display: grid; grid-template-columns: repeat(12, minmax(0,1fr)); gap: 0 54px; margin-top: 72px; }
.yni-area-item {
  grid-column: span 7;
  display: grid;
  grid-template-columns: 52px minmax(0,1fr) auto;
  gap: 22px;
  align-items: start;
  min-height: 150px;
  padding-block: 27px;
  border-top: 1px solid var(--yni-rule);
}
.yni-area-item:nth-child(even) { grid-column: 6 / span 7; }
.yni-area-item:last-child { border-bottom: 1px solid var(--yni-rule); }
.yni-area-item__number { color: var(--yni-champagne); font-family: var(--yni-en); font-size: 1.25rem; }
.yni-area-item h3 { margin: 0; font-size: clamp(1.35rem, 2vw, 1.72rem); font-weight: 500; line-height: 1.4; }
.yni-area-item p { max-width: 520px; margin: 16px 0 0; color: var(--yni-muted); font-size: .9rem; line-height: 1.8; }
.yni-area-item__link,
.yni-area-item__pending { margin-top: 5px; font-size: .75rem; font-weight: 500; letter-spacing: .08em; white-space: nowrap; }
.yni-area-item__link { min-height: 28px; padding-block: 2px; text-decoration: none; border-bottom: 1px solid currentColor; }
.yni-area-item__pending { color: var(--yni-muted); }

/* Conditional stories */
.yni-recent { background: var(--yni-paper); }
.yni-recent-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 28px; margin-top: 58px; }
.yni-recent-card { display: grid; grid-template-columns: 44% 56%; min-height: 220px; border-top: 1px solid var(--yni-rule); }
.yni-recent-card:first-child { grid-row: span 2; display: block; }
.yni-recent-card__media { display: block; min-height: 220px; overflow: hidden; background: var(--yni-ivory); }
.yni-recent-card:first-child .yni-recent-card__media { min-height: 390px; }
.yni-recent-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.yni-recent-card__media:hover img { transform: scale(1.015); }
.yni-recent-card__copy { padding: 24px; }
.yni-recent-card__meta { margin: 0; color: var(--yni-muted); font-family: var(--yni-en); font-size: .75rem; letter-spacing: .08em; }
.yni-recent-card h3 { margin: 12px 0 0; font-size: 1.18rem; font-weight: 500; line-height: 1.6; }
.yni-recent-card h3 a { text-decoration: none; }

/* Brand statement */
.yni-about { background: var(--yni-night-soft); color: var(--yni-white); }
.yni-about__inner { display: grid; grid-template-columns: 38% minmax(0,1fr); gap: 10%; align-items: start; }
.yni-about h2 { color: var(--yni-white); }
.yni-about__copy { max-width: 650px; }
.yni-about__statement { margin: 0 0 38px; font-size: clamp(1.75rem, 3vw, 2.65rem); font-weight: 500; line-height: 1.65; letter-spacing: .01em; }
.yni-about__copy > p:not(.yni-about__statement) { color: rgba(255,255,255,.66); font-size: .92rem; }
.yni-text-link { display: inline-block; margin-top: 24px; font-size: .82rem; font-weight: 500; letter-spacing: .08em; text-decoration: none; border-bottom: 1px solid currentColor; }
.yni-text-link--light { color: var(--yni-white); }

/* Reading surfaces */
body.page #content-in,
body.single-post #content-in { display: block; max-width: var(--yni-container); }
body.page #main,
body.single-post #main { width: 100%; max-width: none; }
body.page #sidebar,
body.single-post #sidebar { display: none; }
body .article { background: var(--yni-paper); border-color: var(--yni-rule); }
body .entry-title { font-family: var(--yni-jp); font-size: clamp(2rem, 3.8vw, 3rem); font-weight: 500; line-height: 1.45; letter-spacing: -.015em; }
body .entry-content { max-width: var(--yni-reading); margin-inline: auto; color: var(--yni-ink); font-size: 1rem; line-height: 2; }
body .entry-content p { margin-block: 0 1.8em; }
body .entry-content h2 {
  margin: 3.4em 0 1.4em;
  padding: 0 0 .72em;
  border: 0;
  border-bottom: 1px solid var(--yni-champagne);
  background: transparent;
  color: var(--yni-ink);
  font-family: var(--yni-jp);
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 600;
  line-height: 1.55;
}
body .entry-content h3 { margin: 2.7em 0 1.15em; padding: 0; border: 0; color: var(--yni-ink); font-family: var(--yni-jp); font-size: 1.3rem; font-weight: 600; }
body .entry-content h3::before { content: ""; display: inline-block; width: 20px; height: 1px; margin: 0 12px .4em 0; background: var(--yni-champagne); }
body .entry-content a { color: #5d4d38; text-decoration-thickness: 1px; }
body .entry-content blockquote,
body .information-box,
body .question-box { background: var(--yni-ivory); border: 1px solid var(--yni-rule); border-radius: 0; box-shadow: none; }
body .toc { max-width: var(--yni-reading); margin: 2.7em auto; padding: 26px 30px; background: var(--yni-ivory); border: 1px solid var(--yni-rule); border-radius: 0; }
body .toc-title { color: var(--yni-ink); font-family: var(--yni-jp); font-weight: 600; }
body .entry-content table { display: block; max-width: 100%; overflow-x: auto; white-space: nowrap; }
body .yni-affiliate-disclosure { max-width: var(--yni-reading); margin: 0 auto 30px; padding: 14px 18px; color: #4e5055; background: var(--yni-ivory); border: 1px solid var(--yni-rule); border-left: 2px solid var(--yni-champagne); border-radius: 0; font-size: .9rem; line-height: 1.75; }

/* Archive, forms, footer */
body .entry-card-wrap { border: 0; border-top: 1px solid var(--yni-rule); border-radius: 0; background: transparent; box-shadow: none; }
body .entry-card-wrap:hover { background: var(--yni-ivory); }
body .entry-card-title { color: var(--yni-ink); font-family: var(--yni-jp); font-weight: 500; line-height: 1.55; }
body .post-date,
body .post-update,
body .entry-card-snippet { color: var(--yni-muted); }

/* Text-first treatment when Cocoon would otherwise show a generic fallback. */
body.archive .entry-card:has(.entry-card-thumb img.no-image) .entry-card-thumb,
body.single-post .related-entry-card:has(.related-entry-card-thumb img.no-image) .related-entry-card-thumb,
body.single-post .prev-post:has(.prev-post-thumb img.no-image) .prev-post-thumb,
body.single-post .next-post:has(.next-post-thumb img.no-image) .next-post-thumb { display: none; }
body.archive .entry-card:has(.entry-card-thumb img.no-image) .entry-card-content,
body.single-post .related-entry-card:has(.related-entry-card-thumb img.no-image) .related-entry-card-content {
  width: 100%;
  margin-left: 0;
}
body.single-post .prev-post:has(.prev-post-thumb img.no-image) .prev-post-title,
body.single-post .next-post:has(.next-post-thumb img.no-image) .next-post-title {
  flex: 1 1 auto;
  width: auto;
  margin-inline: 12px;
}
body input[type="text"], body input[type="email"], body input[type="url"], body select, body textarea { border: 1px solid var(--yni-rule); border-radius: 0; background: var(--yni-white); }
body input[type="submit"], body button[type="submit"] { min-height: 46px; border: 1px solid var(--yni-night); border-radius: 0; background: var(--yni-night); color: var(--yni-white); }
body .footer { padding-top: 44px; background: var(--yni-night); color: rgba(255,255,255,.68); border-top: 1px solid rgba(255,255,255,.1); }
body.home .footer { margin-top: 0; }
body .footer a { color: rgba(255,255,255,.76); }
body .footer a:hover { color: var(--yni-white); }
body .footer-bottom-logo .site-name-text { color: var(--yni-white); font-family: var(--yni-jp); font-weight: 500; letter-spacing: .1em; }
body .copyright { color: rgba(255,255,255,.45); font-size: .72rem; }

@media screen and (max-width: 1023px) {
  body .header-container-in { grid-template-columns: auto 1fr; }
  body #navi .navi-in > ul > li > a { padding-inline: 8px; font-size: .7rem; }
  .yni-area-item { grid-column: span 8; }
  .yni-area-item:nth-child(even) { grid-column: 5 / span 8; }
  body.page #main,
  body.single-post #main { width: 100%; }
}

@media screen and (max-width: 834px) {
  body { padding-bottom: 0 !important; font-size: 16.5px; }
  .yni-container { width: min(calc(100% - 36px), var(--yni-container)); }
  body .header-container-in { display: block; width: 100%; min-height: 60px; }
  body .header { min-width: 0; }
  body .header-in { position: relative; flex-direction: column-reverse; min-height: 60px; padding: 0 18px; }
  body .logo-header a, body .site-name-text { font-size: 1.02rem; }
  body .tagline { margin-top: 5px; font-size: .5rem; }
  body #navi { display: none; }
  .yni-mobile-nav { display: block; position: absolute; top: 0; right: 10px; z-index: 20; }
  .yni-mobile-nav summary { display: flex; width: 50px; min-height: 60px; cursor: pointer; list-style: none; flex-direction: column; align-items: center; justify-content: center; gap: 5px; color: var(--yni-white); font-family: var(--yni-en); font-size: .52rem; letter-spacing: .16em; }
  .yni-mobile-nav summary::-webkit-details-marker { display: none; }
  .yni-mobile-nav summary > span:first-child,
  .yni-mobile-nav summary > span:first-child::before,
  .yni-mobile-nav summary > span:first-child::after { display: block; width: 22px; height: 1px; background: currentColor; content: ""; }
  .yni-mobile-nav summary > span:first-child { position: relative; }
  .yni-mobile-nav summary > span:first-child::before { position: absolute; top: -6px; }
  .yni-mobile-nav summary > span:first-child::after { position: absolute; top: 6px; }
  .yni-mobile-nav[open] summary > span:first-child { background: transparent; }
  .yni-mobile-nav[open] summary > span:first-child::before { top: 0; transform: rotate(45deg); }
  .yni-mobile-nav[open] summary > span:first-child::after { top: 0; transform: rotate(-45deg); }
  .yni-mobile-nav__panel { position: fixed; top: 60px; right: 0; left: 0; padding: 24px 18px 34px; background: rgba(12,17,28,.98); border-top: 1px solid rgba(255,255,255,.1); }
  .yni-mobile-nav__list { margin: 0; padding: 0; list-style: none; }
  .yni-mobile-nav__list li { border-bottom: 1px solid rgba(255,255,255,.1); }
  .yni-mobile-nav__list a { display: block; padding: 15px 4px; color: var(--yni-white); font-size: .92rem; text-decoration: none; }
  .yni-hero__inner { grid-template-columns: 1fr; min-height: 0; padding-block: 0; }
  .yni-hero__copy { padding: 42px 0 28px; }
  .yni-mobile-break { display: inline; }
  .yni-desktop-break,
  .yni-hero__note--desktop { display: none; }
  .yni-hero h1 { font-size: clamp(2.125rem, 9.25vw, 2.375rem); line-height: 1.44; letter-spacing: -.025em; }
  .yni-hero__intro { max-width: 36em; margin-top: 22px; font-size: .94rem; line-height: 1.85; }
  .yni-hero__note--mobile { display: block; margin: 0; padding: 18px 0 34px; color: rgba(255,255,255,.54); font-size: .8rem; line-height: 1.85; }
  .yni-hero__visual { min-height: 430px; margin-right: -18px; margin-left: 24px; }
  .yni-hero__visual img { min-height: 430px; object-position: 50% 42%; }
  .yni-section { padding-block: 76px; }
  .yni-section-heading { grid-template-columns: 1fr; gap: 22px; }
  .yni-mood-index { grid-template-columns: 1fr; margin-top: 48px; }
  .yni-mood-row { grid-template-columns: 58px minmax(0,1fr); min-height: 104px; }
  .yni-mood-row:nth-last-child(-n+2) { border-bottom: 0; }
  .yni-mood-row:last-child { border-bottom: 1px solid var(--yni-rule); }
  .yni-mood-row__number { font-size: 2rem; }
  .yni-feature__layout { grid-template-columns: 1fr; }
  .yni-feature__media { min-height: 360px; }
  .yni-feature__copy { padding: 44px 0 0; }
  .yni-area-list { display: block; margin-top: 44px; }
  .yni-area-item,
  .yni-area-item:nth-child(even) { grid-template-columns: 42px minmax(0,1fr) auto; min-height: 0; padding-block: 28px; }
  .yni-area-item:last-child { border-bottom: 1px solid var(--yni-rule); }
  .yni-area-item h3 { font-size: 1.25rem; }
  .yni-area-item p { margin-top: 10px; }
  .yni-recent-grid { grid-template-columns: 1fr; }
  .yni-recent-card, .yni-recent-card:first-child { display: grid; grid-row: auto; grid-template-columns: 40% 60%; min-height: 180px; }
  .yni-recent-card__media, .yni-recent-card:first-child .yni-recent-card__media { min-height: 180px; }
  .yni-about__inner { grid-template-columns: 1fr; gap: 42px; }
  .yni-about__statement { font-size: 1.75rem; }
  body .article { padding-inline: 20px; }
  body .entry-title { font-size: 2rem; }
  body .entry-content h2 { font-size: 1.65rem; }
}

@media screen and (max-width: 480px) {
  .yni-container { width: min(calc(100% - 32px), var(--yni-container)); }
  .yni-desktop-break { display: none; }
  .yni-hero__copy { padding-top: 38px; }
  .yni-hero__visual { min-height: 380px; margin-right: -16px; margin-left: 18px; }
  .yni-hero__visual img { min-height: 380px; }
  .yni-section h2 { font-size: 1.85rem; }
  .yni-area-item, .yni-area-item:nth-child(even) { grid-template-columns: 36px minmax(0,1fr); }
  .yni-area-item__link, .yni-area-item__pending { grid-column: 2; justify-self: start; }
  .yni-about__statement br { display: none; }
  body .toc { padding: 20px; }
}

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