/* り之ラボ front page */
:root {
  --ri-coral: #f2584f;
  --ri-red: #cf3e3d;
  --ri-ink: #272324;
  --ri-muted: #70696a;
  --ri-cream: #fff8ef;
  --ri-cream-deep: #f9eadc;
  --ri-pink: #ffe9e3;
  --ri-line: rgba(87, 57, 51, .13);
  --ri-shadow: 0 18px 45px rgba(83, 47, 36, .09);
  --ri-serif: "Iowan Old Style", "YuMincho", "Yu Mincho", "Hiragino Mincho ProN", serif;
  --ri-sans: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Yu Gothic", YuGothic, sans-serif;
}

html { scroll-behavior: smooth; }
body.rilab-home {
  margin: 0;
  color: var(--ri-ink);
  background: #fffdfb;
  font-family: var(--ri-sans);
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: .035em;
  overflow-x: hidden;
}
.rilab-home *, .rilab-home *::before, .rilab-home *::after { box-sizing: border-box; }
.rilab-home img { display: block; max-width: 100%; }
.rilab-home a { color: inherit; text-decoration: none; }
.rilab-home h1, .rilab-home h2, .rilab-home h3, .rilab-home p, .rilab-home figure { margin: 0; }
.rilab-container { width: min(1120px, calc(100% - 64px)); margin-inline: auto; }
.rilab-skip-link { position: fixed; left: 16px; top: -100px; z-index: 9999; padding: 10px 18px; background: var(--ri-ink); color: #fff !important; }
.rilab-skip-link:focus { top: 16px; }

/* Header */
.rilab-header {
  position: relative;
  z-index: 100;
  height: 104px;
  background: rgba(255, 253, 251, .96);
  border-bottom: 1px solid rgba(68, 49, 44, .06);
}
.rilab-header__inner { width: min(1216px, calc(100% - 64px)); height: 100%; margin-inline: auto; display: flex; align-items: center; justify-content: space-between; }
.rilab-brand { display: inline-flex; align-items: center; gap: 16px; min-width: 0; }
.rilab-brand__logo { width: 62px; height: 62px; border-radius: 19px; overflow: hidden; box-shadow: 0 8px 24px rgba(204, 66, 57, .16); flex: 0 0 auto; }
.rilab-brand__logo img { width: 100%; height: 100%; object-fit: cover; }
.rilab-brand__words { display: flex; align-items: baseline; gap: 14px; white-space: nowrap; }
.rilab-brand__words strong { font-family: var(--ri-serif); font-size: 26px; font-weight: 600; letter-spacing: .11em; }
.rilab-brand__words small { color: var(--ri-muted); font-family: Georgia, serif; font-size: 12px; letter-spacing: .12em; }
.rilab-nav { display: flex; align-items: center; gap: 32px; font-size: 13px; font-weight: 600; letter-spacing: .09em; }
.rilab-nav a { position: relative; transition: color .25s ease; }
.rilab-nav a:not(.rilab-nav__contact)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 1px; background: var(--ri-coral); transition: right .25s ease; }
.rilab-nav a:hover { color: var(--ri-red); }
.rilab-nav a:hover::after { right: 0; }
.rilab-nav__contact { padding: 12px 20px; color: #fff !important; background: var(--ri-ink); border-radius: 999px; transition: transform .25s ease, background .25s ease !important; }
.rilab-nav__contact:hover { background: var(--ri-red); transform: translateY(-2px); }
.rilab-menu-button { display: none; }

/* Hero */
.rilab-hero { position: relative; min-height: 620px; background: linear-gradient(115deg, #fffaf3 0%, #fff6ee 53%, #ffe9e2 100%); overflow: hidden; }
.rilab-hero::before { content: ""; position: absolute; inset: 0; opacity: .27; background-image: radial-gradient(rgba(96, 52, 43, .2) .65px, transparent .65px); background-size: 9px 9px; mask-image: linear-gradient(90deg, #000, transparent 55%); }
.rilab-hero__inner { position: relative; width: min(1120px, calc(100% - 64px)); min-height: 620px; margin-inline: auto; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; }
.rilab-hero__copy { position: relative; z-index: 3; padding: 72px 0 90px; }
.rilab-eyebrow, .rilab-kicker { color: var(--ri-red); font-family: Georgia, serif; font-size: 11px; font-weight: 700; letter-spacing: .22em; }
.rilab-eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 28px !important; }
.rilab-eyebrow span { display: block; width: 34px; height: 1px; background: currentColor; }
.rilab-hero h1 { font-family: var(--ri-serif); font-size: clamp(38px, 4vw, 58px); font-weight: 500; line-height: 1.45; letter-spacing: .08em; }
.rilab-hero h1 span, .rilab-hero h1 em { display: block; }
.rilab-hero h1 em { color: var(--ri-red); font-style: normal; }
.rilab-hero__lead { margin-top: 31px; padding-left: 24px; border-left: 2px solid var(--ri-coral); color: #575051; font-size: 14px; line-height: 2; }
.rilab-hero__art { position: relative; height: 540px; transform: translateX(20px); }
.rilab-hero__art.has-image { display: flex; align-items: center; justify-content: center; padding: 34px; transform: none; }
.rilab-hero__art.has-image img { width: 100%; max-height: 470px; object-fit: contain; filter: drop-shadow(0 22px 35px rgba(83, 47, 36, .08)); }
.rilab-hero__sun { position: absolute; width: 460px; height: 460px; top: 45px; left: 24px; border-radius: 50%; background: linear-gradient(135deg, rgba(242, 88, 79, .12), rgba(255, 211, 188, .2)); box-shadow: inset 0 0 0 1px rgba(242, 88, 79, .08); }
.rilab-hero__orbit { position: absolute; border: 1px solid rgba(207, 62, 61, .22); border-radius: 50%; transform: rotate(-28deg); }
.rilab-hero__orbit--one { width: 520px; height: 224px; top: 164px; left: -10px; }
.rilab-hero__orbit--two { width: 380px; height: 525px; top: 8px; left: 70px; transform: rotate(38deg); }
.rilab-hero__monogram { position: absolute; inset: 50% auto auto 50%; transform: translate(-47%, -52%); color: var(--ri-coral); font-family: var(--ri-serif); font-size: 172px; font-weight: 500; letter-spacing: -.11em; text-shadow: 0 18px 35px rgba(207, 62, 61, .08); }
.rilab-hero__spark { position: absolute; color: rgba(242, 88, 79, .48); }
.rilab-hero__spark--one { top: 104px; right: 42px; font-size: 26px; }
.rilab-hero__spark--two { bottom: 92px; left: 36px; font-size: 15px; }
.rilab-scroll { position: absolute; right: 36px; bottom: 0; display: flex; align-items: center; gap: 12px; transform: rotate(90deg) translateX(-100%); transform-origin: bottom right; color: var(--ri-muted) !important; font-family: Georgia, serif; font-size: 9px; letter-spacing: .24em; }
.rilab-scroll i { display: block; width: 62px; height: 1px; background: var(--ri-coral); }

/* Shared */
.rilab-section { padding: 108px 0; }
.rilab-section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-bottom: 42px; }
.rilab-section-heading h2 { position: relative; margin-top: 7px; font-family: var(--ri-serif); font-size: 34px; font-weight: 600; letter-spacing: .1em; }
.rilab-section-heading h2::after { content: ""; position: absolute; left: 0; bottom: -14px; width: 38px; height: 2px; background: var(--ri-coral); }
.rilab-section-heading > a { padding-bottom: 4px; color: var(--ri-red); font-size: 13px; font-weight: 700; }
.rilab-section-heading > a span { display: inline-block; margin-left: 8px; transition: transform .25s ease; }
.rilab-section-heading > a:hover span { transform: translateX(5px); }

/* Works */
.rilab-works { position: relative; overflow: hidden; background: #fffdfb; }
.rilab-works::before { content: "NOVELS"; position: absolute; right: -6px; top: 74px; color: rgba(242, 88, 79, .035); font-family: Georgia, serif; font-size: 150px; font-weight: 700; letter-spacing: .06em; pointer-events: none; }
.rilab-work-list { display: grid; gap: 24px; }
.rilab-work-card { position: relative; display: grid; grid-template-columns: 38% 1fr; min-height: 260px; overflow: hidden; background: #fff; border: 1px solid var(--ri-line); border-radius: 24px; box-shadow: var(--ri-shadow); transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease; }
.rilab-work-card:hover { transform: translateY(-5px); border-color: rgba(242, 88, 79, .28); box-shadow: 0 24px 55px rgba(83, 47, 36, .14); }
.rilab-work-card__image { display: block; min-height: 260px; overflow: hidden; background: var(--ri-pink); }
.rilab-work-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.rilab-work-card:hover .rilab-work-card__image img { transform: scale(1.035); }
.rilab-work-placeholder { position: relative; width: 100%; height: 100%; min-height: 260px; display: grid; place-items: center; overflow: hidden; background: linear-gradient(135deg, #ffede5 0%, #f9c0ad 100%); }
.rilab-work-placeholder::before, .rilab-work-placeholder::after { content: ""; position: absolute; border-radius: 50%; border: 1px solid rgba(207, 62, 61, .22); }
.rilab-work-placeholder::before { width: 310px; height: 145px; transform: rotate(-25deg); }
.rilab-work-placeholder::after { width: 190px; height: 280px; transform: rotate(40deg); }
.rilab-work-placeholder__ring { position: absolute; width: 160px; height: 160px; border-radius: 50%; background: rgba(255, 255, 255, .44); }
.rilab-work-placeholder__mark { position: relative; z-index: 1; color: var(--ri-red); font-family: var(--ri-serif); font-size: 64px; letter-spacing: -.1em; }
.rilab-work-card__body { align-self: center; padding: 34px 72px 34px 44px; }
.rilab-work-card__number { margin-bottom: 10px !important; color: var(--ri-coral); font-family: Georgia, serif; font-size: 11px; font-weight: 700; letter-spacing: .18em; }
.rilab-work-card h3 { font-family: var(--ri-serif); font-size: 25px; font-weight: 600; line-height: 1.55; letter-spacing: .06em; }
.rilab-work-card__text { margin-top: 13px; color: #5e5758; font-size: 13px; line-height: 1.9; }
.rilab-work-card__tags { display: inline-block; margin-top: 16px !important; padding: 5px 12px; color: var(--ri-red); background: #fff0ed; border-radius: 999px; font-size: 11px; font-weight: 600; }
.rilab-work-card__arrow { position: absolute; right: 28px; top: 50%; display: grid; width: 38px; height: 38px; place-items: center; transform: translateY(-50%); color: var(--ri-red); border: 1px solid rgba(207, 62, 61, .22); border-radius: 50%; transition: color .25s ease, background .25s ease, transform .25s ease; }
.rilab-work-card:hover .rilab-work-card__arrow { color: #fff; background: var(--ri-coral); transform: translateY(-50%) rotate(8deg); }

/* WordPress posts page / novel library */
.rilab-library-page { background: #fffaf6; }
.rilab-library-hero { position: relative; padding: 96px 0 70px; overflow: hidden; background: linear-gradient(120deg, #fffaf5, #fff5ee); border-bottom: 1px solid rgba(87, 57, 51, .06); }
.rilab-library-hero::after { content: "NOVELS"; position: absolute; right: -20px; bottom: -58px; color: rgba(242, 88, 79, .045); font-family: Georgia, serif; font-size: 170px; font-weight: 700; letter-spacing: .04em; pointer-events: none; }
.rilab-library-hero .rilab-container { position: relative; z-index: 1; }
.rilab-library-hero h1 { position: relative; margin-top: 7px; font-family: var(--ri-serif); font-size: 46px; font-weight: 600; letter-spacing: .1em; }
.rilab-library-hero h1::after { content: ""; display: block; width: 46px; height: 2px; margin-top: 18px; background: var(--ri-coral); }
.rilab-library-hero__intro { max-width: 760px; margin-top: 34px; padding-left: 24px; color: #5e5758; border-left: 2px solid rgba(242, 88, 79, .7); font-size: 14px; line-height: 2.1; }
.rilab-library-hero__intro > :first-child { margin-top: 0; }
.rilab-library-hero__intro > :last-child { margin-bottom: 0; }
.rilab-library-hero__intro p { margin: 0 0 1em; }
.rilab-library-list { padding: 58px 0 112px; background: #fffdfb; }
.rilab-post-card { grid-template-columns: 40% 1fr; min-height: 340px; }
.rilab-post-card .rilab-work-card__image { min-height: 340px; }
.rilab-post-card .rilab-work-card__body { align-self: start; padding: 42px 76px 42px 48px; }
.rilab-post-card h2 { font-family: var(--ri-serif); font-size: 25px; font-weight: 600; line-height: 1.55; letter-spacing: .06em; }
.rilab-post-card h2 a { color: inherit; }
.rilab-work-card__content { margin-top: 16px; color: #5e5758; font-size: 13px; line-height: 1.95; }
.rilab-work-card__content p { margin: 0 0 1em; }
.rilab-work-card__content > :last-child { margin-bottom: 0; }
.rilab-work-card__content h2, .rilab-work-card__content h3, .rilab-work-card__content h4 { margin: 1.5em 0 .65em; font-family: var(--ri-serif); font-size: 1.15em; }
.rilab-work-card__content img { width: auto; height: auto; margin-block: 16px; border-radius: 12px; }
.rilab-work-card__content a { color: var(--ri-red); text-decoration: underline; text-underline-offset: 3px; }
.rilab-work-card__meta { display: flex; margin-top: 20px; flex-wrap: wrap; gap: 6px 0; }
.rilab-work-card__meta span { display: inline-flex; align-items: center; color: var(--ri-red); font-size: 11px; font-weight: 600; }
.rilab-work-card__meta span:not(:last-child)::after { content: "/"; margin: 0 7px; color: rgba(207, 62, 61, .38); }
.rilab-work-card__actions { margin-top: 24px; }
.rilab-work-card__actions > a { display: inline-flex; align-items: center; gap: 10px; padding: 11px 18px; color: #fff; background: linear-gradient(135deg, var(--ri-coral), var(--ri-red)); border-radius: 999px; box-shadow: 0 9px 22px rgba(207, 62, 61, .18); font-size: 12px; font-weight: 700; text-decoration: none; transition: transform .25s ease, box-shadow .25s ease; }
.rilab-work-card__actions > a:hover { transform: translateY(-2px); box-shadow: 0 13px 27px rgba(207, 62, 61, .26); }
.rilab-work-card__actions > a span { transition: transform .25s ease; }
.rilab-work-card__actions > a:hover span { transform: translateX(4px); }
.rilab-navigation, .rilab-library-page .navigation.pagination { margin-top: 46px; }
.rilab-library-page .nav-links { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 8px; }
.rilab-library-page .page-numbers { display: grid; min-width: 42px; height: 42px; padding: 0 12px; place-items: center; color: var(--ri-red); background: #fff; border: 1px solid rgba(242, 88, 79, .17); border-radius: 999px; font-size: 12px; }
.rilab-library-page .page-numbers.current, .rilab-library-page .page-numbers:hover { color: #fff; background: var(--ri-coral); }
.rilab-library-page .page-numbers.prev, .rilab-library-page .page-numbers.next { padding-inline: 18px; }
.rilab-library-empty { padding: 70px 20px; color: var(--ri-muted); background: #fff; border: 1px solid var(--ri-line); border-radius: 24px; text-align: center; }

/* Individual novel page */
.rilab-single-page { background: #fffaf6; }
.rilab-single-main { min-height: 70vh; background: linear-gradient(180deg, #fff8f2 0, #fffdfb 430px); }
.rilab-single-novel { padding: 54px 0 104px; }
.rilab-single-back { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 22px; color: var(--ri-red) !important; font-size: 12px; font-weight: 700; }
.rilab-single-back span { transition: transform .25s ease; }
.rilab-single-back:hover span { transform: translateX(-4px); }
.rilab-single-hero { position: relative; display: grid; grid-template-columns: 42% 1fr; min-height: 420px; overflow: hidden; background: #fff; border: 1px solid var(--ri-line); border-radius: 28px; box-shadow: var(--ri-shadow); }
.rilab-single-hero__image { min-height: 420px; overflow: hidden; background: var(--ri-pink); }
.rilab-single-hero__image > img { width: 100%; height: 100%; object-fit: cover; }
.rilab-single-hero__image .rilab-work-placeholder { min-height: 420px; }
.rilab-single-hero__copy { position: relative; align-self: center; padding: 58px 76px 58px 58px; }
.rilab-single-hero__copy h1 { margin-top: 10px; font-family: var(--ri-serif); font-size: clamp(30px, 3vw, 42px); font-weight: 600; line-height: 1.55; letter-spacing: .07em; }
.rilab-single-hero__copy h1::after { content: ""; display: block; width: 42px; height: 2px; margin-top: 24px; background: var(--ri-coral); }
.rilab-single-tags { display: flex; margin-top: 24px; flex-wrap: wrap; gap: 7px; }
.rilab-single-tags span { padding: 5px 11px; color: var(--ri-red); background: #fff0ed; border-radius: 999px; font-size: 10px; font-weight: 600; }
.rilab-single-label { position: absolute; right: 22px; bottom: 20px; color: rgba(207, 62, 61, .32); font-family: Georgia, serif; font-size: 9px; font-weight: 700; letter-spacing: .25em; writing-mode: vertical-rl; }
.rilab-single-content { width: min(850px, calc(100% - 80px)); margin: 38px auto 0; padding: 54px 62px; color: #50494a; background: rgba(255, 255, 255, .82); border: 1px solid rgba(87, 57, 51, .09); border-radius: 24px; font-size: 15px; line-height: 2.15; box-shadow: 0 15px 40px rgba(83, 47, 36, .055); }
.rilab-single-content > :first-child { margin-top: 0; }
.rilab-single-content > :last-child { margin-bottom: 0; }
.rilab-single-content p { margin: 0 0 1.25em; }
.rilab-single-content h2, .rilab-single-content h3, .rilab-single-content h4 { margin: 2em 0 .8em; font-family: var(--ri-serif); line-height: 1.65; }
.rilab-single-content h2 { padding-left: 17px; border-left: 2px solid var(--ri-coral); font-size: 1.55em; }
.rilab-single-content h3 { color: var(--ri-red); font-size: 1.25em; }
.rilab-single-content strong { color: var(--ri-ink); }
.rilab-single-content a { color: var(--ri-red); text-decoration: underline; text-underline-offset: 4px; }
.rilab-single-content img { width: auto; height: auto; margin-block: 22px; border-radius: 16px; }
.rilab-single-content blockquote { margin: 1.8em 0; padding: 20px 24px; background: #fff5f0; border-left: 3px solid var(--ri-coral); }
.rilab-single-action { width: min(850px, calc(100% - 80px)); margin: 24px auto 0; padding: 30px 36px; display: flex; align-items: center; justify-content: space-between; gap: 28px; background: linear-gradient(105deg, #fff0ea, #fff8f4); border: 1px solid rgba(242, 88, 79, .15); border-radius: 22px; }
.rilab-single-action p { color: var(--ri-muted); font-size: 12px; }
.rilab-single-action a { display: inline-flex; min-width: 230px; padding: 14px 23px; align-items: center; justify-content: center; gap: 10px; color: #fff !important; background: linear-gradient(135deg, var(--ri-coral), var(--ri-red)); border-radius: 999px; box-shadow: 0 10px 25px rgba(207, 62, 61, .2); font-size: 12px; font-weight: 700; transition: transform .25s ease, box-shadow .25s ease; }
.rilab-single-action a:hover { transform: translateY(-2px); box-shadow: 0 14px 28px rgba(207, 62, 61, .28); }
.rilab-single-footer-nav { width: min(850px, calc(100% - 80px)); margin: 32px auto 0; padding-top: 22px; border-top: 1px solid var(--ri-line); }
.rilab-single-footer-nav a { display: inline-flex; align-items: center; gap: 9px; color: var(--ri-red); font-size: 12px; font-weight: 700; }

/* WordPress fixed pages */
.rilab-page-template { background: #fffaf6; }
.rilab-page-main { min-height: 70vh; background: linear-gradient(180deg, #fff8f2 0, #fffdfb 480px); }
.rilab-page-hero { position: relative; min-height: 310px; display: flex; align-items: center; overflow: hidden; background: linear-gradient(120deg, #fffaf5, #fff2e9); border-bottom: 1px solid rgba(87, 57, 51, .06); }
.rilab-page-hero::before { content: ""; position: absolute; inset: 0; opacity: .22; background-image: radial-gradient(rgba(96, 52, 43, .2) .65px, transparent .65px); background-size: 9px 9px; mask-image: linear-gradient(90deg, #000, transparent 70%); pointer-events: none; }
.rilab-page-hero::after { content: "Ri"; position: absolute; right: 4vw; bottom: -90px; color: rgba(242, 88, 79, .045); font-family: var(--ri-serif); font-size: 270px; line-height: 1; letter-spacing: -.1em; pointer-events: none; }
.rilab-page-hero__inner { position: relative; z-index: 1; display: flex; min-height: 310px; align-items: center; }
.rilab-page-hero.has-image .rilab-page-hero__inner { display: grid; grid-template-columns: 1fr minmax(280px, 390px); gap: 72px; }
.rilab-page-hero__copy { padding: 68px 0 72px; }
.rilab-page-hero__copy h1 { position: relative; margin-top: 10px; font-family: var(--ri-serif); font-size: clamp(34px, 4vw, 50px); font-weight: 600; line-height: 1.5; letter-spacing: .09em; }
.rilab-page-hero__copy h1::after { content: ""; display: block; width: 42px; height: 2px; margin-top: 24px; background: var(--ri-coral); }
.rilab-page-hero__image { height: 238px; overflow: hidden; border: 8px solid rgba(255, 255, 255, .8); border-radius: 25px; box-shadow: 0 18px 38px rgba(83, 47, 36, .1); transform: rotate(1.2deg); }
.rilab-page-hero__image img { width: 100%; height: 100%; object-fit: cover; }
.rilab-page-body { padding: 58px 0 100px; }
.rilab-page-content { width: min(880px, calc(100% - 80px)); margin-inline: auto; padding: 56px 64px; color: #50494a; background: rgba(255, 255, 255, .88); border: 1px solid rgba(87, 57, 51, .09); border-radius: 26px; box-shadow: 0 17px 44px rgba(83, 47, 36, .06); font-size: 15px; line-height: 2.1; }
.rilab-page-content > :first-child { margin-top: 0; }
.rilab-page-content > :last-child { margin-bottom: 0; }
.rilab-page-content p { margin: 0 0 1.35em; }
.rilab-page-content h2, .rilab-page-content h3, .rilab-page-content h4, .rilab-page-content h5, .rilab-page-content h6 { margin: 2.2em 0 .9em; font-family: var(--ri-serif); line-height: 1.65; }
.rilab-page-content h2 { padding: 4px 0 4px 18px; border-left: 2px solid var(--ri-coral); font-size: 1.55em; }
.rilab-page-content h3 { color: var(--ri-red); font-size: 1.26em; }
.rilab-page-content h4 { font-size: 1.1em; }
.rilab-page-content strong { color: var(--ri-ink); }
.rilab-page-content a { color: var(--ri-red); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.rilab-page-content ul, .rilab-page-content ol { margin: 1.3em 0 1.6em; padding-left: 1.5em; }
.rilab-page-content ul { list-style: disc; }
.rilab-page-content ol { list-style: decimal; }
.rilab-page-content li { margin-bottom: .45em; padding-left: .2em; }
.rilab-page-content img { width: auto; height: auto; border-radius: 16px; }
.rilab-page-content figure { margin: 1.8em 0; }
.rilab-page-content figcaption { margin-top: 8px; color: var(--ri-muted); font-size: 11px; text-align: center; }
.rilab-page-content blockquote { margin: 1.8em 0; padding: 20px 24px; background: #fff5f0; border-left: 3px solid var(--ri-coral); }
.rilab-page-content blockquote > :last-child { margin-bottom: 0; }
.rilab-page-content table { width: 100%; margin: 1.8em 0; border-collapse: collapse; font-size: .9em; }
.rilab-page-content th, .rilab-page-content td { padding: 12px 14px; border: 1px solid var(--ri-line); text-align: left; }
.rilab-page-content th { color: var(--ri-ink); background: #fff3ed; }
.rilab-page-content .wp-block-button__link { display: inline-flex; padding: 13px 24px; color: #fff !important; background: linear-gradient(135deg, var(--ri-coral), var(--ri-red)); border-radius: 999px; text-decoration: none; }
.rilab-page-links { display: flex; margin-top: 34px; gap: 8px; }
.rilab-page-links .post-page-numbers { display: grid; min-width: 38px; height: 38px; place-items: center; border: 1px solid var(--ri-line); border-radius: 50%; text-decoration: none; }
.rilab-page-links .current { color: #fff; background: var(--ri-coral); }
.rilab-page-footer-nav { width: min(880px, calc(100% - 80px)); margin: 30px auto 0; padding-top: 22px; border-top: 1px solid var(--ri-line); }
.rilab-page-footer-nav a { display: inline-flex; align-items: center; gap: 9px; color: var(--ri-red); font-size: 12px; font-weight: 700; }

/* 404 */
.rilab-404-page { background: #fffaf6; }
.rilab-404-main { min-height: calc(100vh - 204px); display: grid; place-items: center; padding: 74px 0 90px; overflow: hidden; background: linear-gradient(145deg, #fffaf4, #fff1e9); }
.rilab-404-card { display: grid; grid-template-columns: .88fr 1.12fr; min-height: 490px; overflow: hidden; background: rgba(255, 255, 255, .86); border: 1px solid var(--ri-line); border-radius: 30px; box-shadow: 0 24px 60px rgba(83, 47, 36, .1); }
.rilab-404-art { position: relative; min-height: 490px; display: grid; place-items: center; overflow: hidden; background: linear-gradient(135deg, #ffede5, #f9c5b5); }
.rilab-404-art__sun { position: absolute; width: 300px; height: 300px; border-radius: 50%; background: rgba(255, 255, 255, .38); box-shadow: inset 0 0 0 1px rgba(207, 62, 61, .08); }
.rilab-404-art__orbit { position: absolute; border: 1px solid rgba(207, 62, 61, .26); border-radius: 50%; }
.rilab-404-art__orbit--one { width: 370px; height: 155px; transform: rotate(-25deg); }
.rilab-404-art__orbit--two { width: 205px; height: 410px; transform: rotate(38deg); }
.rilab-404-art strong { position: relative; z-index: 1; color: var(--ri-red); font-family: Georgia, serif; font-size: 98px; font-weight: 400; letter-spacing: -.055em; text-shadow: 0 16px 30px rgba(207, 62, 61, .1); }
.rilab-404-art small { position: absolute; right: 22px; bottom: 18px; color: rgba(207, 62, 61, .34); font-family: var(--ri-serif); font-size: 25px; }
.rilab-404-copy { align-self: center; padding: 64px 70px; }
.rilab-404-copy h1 { margin-top: 12px; font-family: var(--ri-serif); font-size: clamp(31px, 3.3vw, 44px); font-weight: 600; line-height: 1.55; letter-spacing: .07em; }
.rilab-404-copy h1::after { content: ""; display: block; width: 42px; height: 2px; margin-top: 25px; background: var(--ri-coral); }
.rilab-404-copy > p:not(.rilab-kicker) { margin-top: 28px; color: var(--ri-muted); font-size: 13px; line-height: 2; }
.rilab-404-actions { display: flex; margin-top: 34px; align-items: center; gap: 22px; }
.rilab-404-actions a { color: var(--ri-red); font-size: 12px; font-weight: 700; }
.rilab-404-actions__primary { display: inline-flex; min-width: 186px; padding: 14px 22px; align-items: center; justify-content: center; gap: 10px; color: #fff !important; background: linear-gradient(135deg, var(--ri-coral), var(--ri-red)); border-radius: 999px; box-shadow: 0 11px 25px rgba(207, 62, 61, .2); transition: transform .25s ease, box-shadow .25s ease; }
.rilab-404-actions__primary:hover { transform: translateY(-2px); box-shadow: 0 15px 30px rgba(207, 62, 61, .27); }
.rilab-404-actions__primary span { transition: transform .25s ease; }
.rilab-404-actions__primary:hover span { transform: translateX(4px); }

/* Members */
.rilab-members { background: linear-gradient(180deg, #fff8f2, #fffaf6); border-block: 1px solid rgba(87, 57, 51, .06); }
.rilab-member-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.rilab-member-card { display: grid; grid-template-columns: 110px 1fr; align-items: start; gap: 28px; min-height: 295px; padding: 38px; background: rgba(255, 255, 255, .74); border: 1px solid var(--ri-line); border-radius: 24px; box-shadow: 0 12px 35px rgba(83, 47, 36, .055); }
.rilab-member-card__icon { width: 96px; height: 96px; padding: 8px; border-radius: 32px; background: #fff; box-shadow: 0 12px 30px rgba(207, 62, 61, .12); transform: rotate(-3deg); }
.rilab-member-card__icon img { width: 100%; height: 100%; object-fit: cover; border-radius: 26px; }
.rilab-member-card h3 { font-family: var(--ri-serif); font-size: 25px; font-weight: 600; letter-spacing: .06em; }
.rilab-member-card__role { margin: 3px 0 14px !important; color: var(--ri-red); font-size: 12px; font-weight: 700; }
.rilab-member-card__text { min-height: 90px; color: #5e5758; font-size: 13px; line-height: 1.9; }
.rilab-social-list { display: grid; gap: 9px; margin-top: 22px; }
.rilab-social-link { display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 13px; min-height: 58px; padding: 7px 11px 7px 7px; color: inherit !important; background: rgba(255, 248, 244, .72); border: 1px solid rgba(242, 88, 79, .11); border-radius: 14px; transition: background .25s ease, border-color .25s ease, transform .25s ease; }
.rilab-social-link:hover { background: #fff1ec; border-color: rgba(242, 88, 79, .3); transform: translateX(3px); }
.rilab-social-link__icon { display: grid; width: 44px; height: 44px; place-items: center; overflow: hidden; color: var(--ri-red); background: #fff; border: 1px solid rgba(242, 88, 79, .18); border-radius: 12px; }
.rilab-social-link__icon img { width: 100%; height: 100%; object-fit: cover; }
.rilab-social-link__icon b { font-family: Georgia, serif; font-size: 17px; }
.rilab-social-link__words { display: flex; min-width: 0; flex-direction: column; }
.rilab-social-link__words strong { font-family: Georgia, var(--ri-sans); font-size: 13px; letter-spacing: .06em; }
.rilab-social-link__words small { overflow: hidden; color: var(--ri-muted); font-size: 10px; line-height: 1.5; text-overflow: ellipsis; white-space: nowrap; }
.rilab-social-link > i { color: var(--ri-coral); font-style: normal; font-size: 12px; }

/* About */
.rilab-about { position: relative; overflow: hidden; background: #fffdfb; }
.rilab-about::after { content: "Ri"; position: absolute; right: 3vw; bottom: -90px; color: rgba(242, 88, 79, .038); font-family: var(--ri-serif); font-size: 300px; line-height: 1; letter-spacing: -.1em; }
.rilab-about__grid { position: relative; z-index: 1; display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.rilab-about__title .rilab-kicker { margin-bottom: 15px; }
.rilab-about__title h2 { font-family: var(--ri-serif); font-size: 34px; font-weight: 600; line-height: 1.5; letter-spacing: .08em; }
.rilab-about__title h2 small { font-size: .58em; }
.rilab-about__body { padding-left: 48px; border-left: 1px solid var(--ri-line); }
.rilab-about__motto { margin-bottom: 27px !important; font-family: var(--ri-serif); font-size: 25px; line-height: 1.75; letter-spacing: .08em; }
.rilab-about__motto strong { color: var(--ri-red); font-weight: 500; }
.rilab-about__description { max-width: 670px; color: #5e5758; font-size: 14px; line-height: 2.2; }
.rilab-about__description p { margin: 0 0 1em; }
.rilab-about__description > :last-child { margin-bottom: 0; }
.rilab-about__description strong { color: var(--ri-red); font-weight: 700; }

/* Contact and footer */
.rilab-contact { padding: 0 0 96px; background: #fffdfb; }
.rilab-contact__box { display: grid; grid-template-columns: 76px 1fr auto; align-items: center; gap: 28px; padding: 34px 38px; overflow: hidden; background: linear-gradient(105deg, #fff1ec, #fff8f4); border: 1px solid rgba(242, 88, 79, .15); border-radius: 24px; }
.rilab-contact__mail { display: grid; width: 68px; height: 68px; place-items: center; color: var(--ri-red); background: rgba(255, 255, 255, .7); border: 1px solid rgba(242, 88, 79, .2); border-radius: 50%; font-size: 25px; }
.rilab-contact h2 { margin-top: 3px; font-family: var(--ri-serif); font-size: 23px; letter-spacing: .08em; }
.rilab-contact__box div > p:last-child { color: var(--ri-muted); font-size: 12px; }
.rilab-contact__box > a { min-width: 238px; padding: 17px 24px; color: #fff; background: linear-gradient(135deg, var(--ri-coral), var(--ri-red)); border-radius: 999px; box-shadow: 0 10px 25px rgba(207, 62, 61, .18); font-size: 13px; font-weight: 700; text-align: center; transition: transform .25s ease, box-shadow .25s ease; }
.rilab-contact__box > a span { margin-left: 9px; }
.rilab-contact__box > a:hover { transform: translateY(-3px); box-shadow: 0 15px 30px rgba(207, 62, 61, .26); }
.rilab-footer { padding: 38px 0; color: rgba(255, 255, 255, .72); background: var(--ri-ink); }
.rilab-footer .rilab-container { display: flex; align-items: center; justify-content: space-between; }
.rilab-footer__brand { display: flex; align-items: center; gap: 14px; color: #fff !important; font-family: var(--ri-serif); font-size: 18px; letter-spacing: .08em; }
.rilab-footer__brand img { width: 46px; height: 46px; border-radius: 14px; }
.rilab-footer__brand span { display: flex; flex-direction: column; }
.rilab-footer__brand small { margin-top: -3px; color: rgba(255, 255, 255, .5); font-family: Georgia, serif; font-size: 9px; letter-spacing: .14em; }
.rilab-footer p { font-family: Georgia, serif; font-size: 10px; letter-spacing: .1em; }

@media (max-width: 960px) {
  .rilab-nav { gap: 20px; }
  .rilab-nav a:not(.rilab-nav__contact) { display: none; }
  .rilab-hero__inner { grid-template-columns: 1.12fr .88fr; }
  .rilab-hero__art { transform: translateX(80px) scale(.9); }
  .rilab-work-card { grid-template-columns: 42% 1fr; }
  .rilab-member-card { grid-template-columns: 80px 1fr; padding: 30px; gap: 22px; }
  .rilab-member-card__icon { width: 76px; height: 76px; border-radius: 24px; }
  .rilab-member-card__icon img { border-radius: 19px; }
  .rilab-about__grid { gap: 50px; }
}

@media (max-width: 720px) {
  body.rilab-home { font-size: 15px; }
  .rilab-container, .rilab-header__inner, .rilab-hero__inner { width: min(100% - 36px, 620px); }
  .rilab-header { height: 82px; }
  .rilab-brand { gap: 11px; }
  .rilab-brand__logo { width: 49px; height: 49px; border-radius: 15px; }
  .rilab-brand__words { display: block; }
  .rilab-brand__words strong { display: block; font-size: 20px; }
  .rilab-brand__words small { display: block; margin-top: -6px; font-size: 8px; }
  .rilab-menu-button { position: relative; z-index: 102; display: grid; width: 46px; height: 46px; padding: 8px 7px 5px; place-content: center; gap: 5px; color: var(--ri-red); background: transparent; border: 0; }
  .rilab-menu-button span { display: block; width: 28px; height: 2px; background: currentColor; transition: transform .25s ease, opacity .25s ease; }
  .rilab-menu-button b { font-family: Georgia, serif; font-size: 7px; letter-spacing: .15em; }
  .rilab-menu-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .rilab-menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .rilab-menu-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .rilab-nav { position: fixed; inset: 0; z-index: 101; display: flex; padding: 118px 36px 50px; flex-direction: column; align-items: flex-start; gap: 22px; visibility: hidden; opacity: 0; transform: translateY(-12px); background: rgba(255, 248, 239, .98); transition: opacity .25s ease, transform .25s ease, visibility .25s ease; }
  .rilab-nav.is-open { visibility: visible; opacity: 1; transform: translateY(0); }
  .rilab-nav a:not(.rilab-nav__contact) { display: block; font-family: var(--ri-serif); font-size: 20px; }
  .rilab-nav__contact { margin-top: 10px; padding: 14px 28px; }
  .rilab-menu-open { overflow: hidden; }
  .rilab-hero { min-height: 0; }
  .rilab-hero__inner { min-height: 0; display: block; }
  .rilab-hero__copy { padding: 73px 0 0; }
  .rilab-eyebrow { margin-bottom: 19px !important; font-size: 8px; }
  .rilab-hero h1 { font-size: clamp(31px, 9.2vw, 42px); line-height: 1.52; letter-spacing: .055em; }
  .rilab-hero__lead { margin-top: 24px; padding-left: 17px; font-size: 12px; line-height: 1.9; }
  .rilab-hero__art { position: relative; right: auto; bottom: auto; width: 100%; height: 330px; margin: 28px auto 0; opacity: .72; transform: none; }
  .rilab-hero__sun { width: 290px; height: 290px; top: 18px; left: 50%; transform: translateX(-50%); }
  .rilab-hero__orbit--one { width: 340px; height: 145px; top: 98px; left: 50%; transform: translateX(-50%) rotate(-28deg); }
  .rilab-hero__orbit--two { width: 230px; height: 330px; top: -2px; left: 50%; transform: translateX(-50%) rotate(38deg); }
  .rilab-hero__monogram { font-size: 112px; }
  .rilab-hero__spark--one { top: 55px; right: 18px; }
  .rilab-hero__spark--two { bottom: 43px; left: 12px; }
  .rilab-hero__art.has-image { height: auto; min-height: 250px; margin-top: 32px; padding: 0 0 38px; opacity: 1; }
  .rilab-hero__art.has-image img { width: 100%; max-height: 380px; object-fit: contain; }
  .rilab-scroll { display: none; }
  .rilab-section { padding: 80px 0; }
  .rilab-section-heading { align-items: center; margin-bottom: 38px; }
  .rilab-section-heading h2 { font-size: 27px; }
  .rilab-section-heading > a { max-width: 126px; font-size: 11px; line-height: 1.5; text-align: right; }
  .rilab-works::before { top: 60px; font-size: 70px; }
  .rilab-work-card { display: block; border-radius: 20px; }
  .rilab-work-card__image { height: 310px; min-height: 0; }
  .rilab-work-placeholder { min-height: 310px; }
  .rilab-work-card__body { padding: 27px 24px 30px; }
  .rilab-work-card h3 { padding-right: 24px; font-size: 20px; }
  .rilab-work-card__text { font-size: 12px; }
  .rilab-work-card__tags { padding: 5px 9px; font-size: 9px; }
  .rilab-work-card__arrow { right: 18px; top: 332px; width: 34px; height: 34px; transform: none; }
  .rilab-work-card:hover .rilab-work-card__arrow { transform: rotate(8deg); }
  .rilab-library-hero { padding: 66px 0 52px; }
  .rilab-library-hero::after { right: -12px; bottom: -25px; font-size: 78px; }
  .rilab-library-hero h1 { font-size: 34px; }
  .rilab-library-hero__intro { margin-top: 28px; padding-left: 17px; font-size: 12px; line-height: 1.9; }
  .rilab-library-list { padding: 38px 0 78px; }
  .rilab-post-card { display: block; min-height: 0; }
  .rilab-post-card .rilab-work-card__image { height: 310px; min-height: 0; }
  .rilab-post-card .rilab-work-card__body { padding: 27px 24px 31px; }
  .rilab-post-card h2 { padding-right: 28px; font-size: 20px; }
  .rilab-work-card__content { font-size: 12px; }
  .rilab-post-card .rilab-work-card__arrow { top: 332px; }
  .rilab-work-card__meta span { font-size: 9px; }
  .rilab-work-card__actions { margin-top: 20px; }
  .rilab-work-card__actions > a { width: 100%; justify-content: center; padding: 12px 18px; font-size: 11px; }
  .rilab-single-novel { padding: 34px 0 74px; }
  .rilab-single-back { margin-bottom: 18px; font-size: 11px; }
  .rilab-single-hero { display: block; min-height: 0; border-radius: 21px; }
  .rilab-single-hero__image { height: 310px; min-height: 0; }
  .rilab-single-hero__image .rilab-work-placeholder { min-height: 310px; }
  .rilab-single-hero__copy { padding: 31px 24px 38px; }
  .rilab-single-hero__copy h1 { padding-right: 0; font-size: 27px; }
  .rilab-single-hero__copy h1::after { margin-top: 19px; }
  .rilab-single-tags { margin-top: 20px; }
  .rilab-single-label { right: 14px; bottom: 13px; }
  .rilab-single-content { width: 100%; margin-top: 22px; padding: 31px 23px; border-radius: 20px; font-size: 13px; line-height: 2; }
  .rilab-single-content h2 { font-size: 1.35em; }
  .rilab-single-action { width: 100%; margin-top: 18px; padding: 24px 20px; flex-direction: column; align-items: stretch; gap: 16px; border-radius: 20px; }
  .rilab-single-action p { text-align: center; }
  .rilab-single-action a { width: 100%; min-width: 0; }
  .rilab-single-footer-nav { width: 100%; margin-top: 28px; }
  .rilab-page-hero { min-height: 0; }
  .rilab-page-hero::after { right: -10px; bottom: -40px; font-size: 135px; }
  .rilab-page-hero__inner, .rilab-page-hero.has-image .rilab-page-hero__inner { display: block; min-height: 0; }
  .rilab-page-hero__copy { padding: 56px 0 52px; }
  .rilab-page-hero__copy h1 { font-size: 32px; }
  .rilab-page-hero__copy h1::after { margin-top: 19px; }
  .rilab-page-hero__image { width: 100%; height: 230px; margin: -18px 0 46px; border-width: 6px; border-radius: 21px; transform: none; }
  .rilab-page-body { padding: 34px 0 74px; }
  .rilab-page-content { width: 100%; padding: 31px 23px; border-radius: 20px; font-size: 13px; line-height: 2; }
  .rilab-page-content h2 { font-size: 1.35em; }
  .rilab-page-content table { display: block; overflow-x: auto; white-space: nowrap; }
  .rilab-page-footer-nav { width: 100%; margin-top: 28px; }
  .rilab-404-main { min-height: calc(100vh - 174px); padding: 38px 0 64px; }
  .rilab-404-card { display: block; min-height: 0; border-radius: 22px; }
  .rilab-404-art { min-height: 265px; }
  .rilab-404-art__sun { width: 205px; height: 205px; }
  .rilab-404-art__orbit--one { width: 280px; height: 112px; }
  .rilab-404-art__orbit--two { width: 145px; height: 280px; }
  .rilab-404-art strong { font-size: 73px; }
  .rilab-404-art small { right: 15px; bottom: 10px; font-size: 20px; }
  .rilab-404-copy { padding: 38px 23px 42px; }
  .rilab-404-copy h1 { font-size: 27px; }
  .rilab-404-copy > p:not(.rilab-kicker) { margin-top: 23px; font-size: 12px; }
  .rilab-404-actions { margin-top: 27px; flex-direction: column; align-items: stretch; gap: 16px; }
  .rilab-404-actions a { text-align: center; }
  .rilab-404-actions__primary { width: 100%; }
  .rilab-member-grid { grid-template-columns: 1fr; }
  .rilab-member-card { display: block; min-height: 0; padding: 30px 22px 26px; border-radius: 20px; }
  .rilab-member-card__icon { width: 76px; height: 76px; margin: 0 auto 19px; padding: 6px; border-radius: 24px; transform: rotate(-2deg); }
  .rilab-member-card__icon img { border-radius: 18px; }
  .rilab-member-card h3 { font-size: 21px; text-align: center; }
  .rilab-member-card__role { text-align: center; }
  .rilab-member-card__text { min-height: 0; font-size: 12px; text-align: left; }
  .rilab-social-list { margin-top: 20px; }
  .rilab-about__grid { display: block; }
  .rilab-about__title { margin-bottom: 38px; }
  .rilab-about__title h2 { font-size: 27px; }
  .rilab-about__body { padding: 0; border-left: 0; }
  .rilab-about__motto { padding-left: 18px; border-left: 2px solid var(--ri-coral); font-size: 21px; }
  .rilab-about__description { font-size: 13px; }
  .rilab-contact { padding-bottom: 70px; }
  .rilab-contact__box { grid-template-columns: 54px 1fr; gap: 16px; padding: 27px 22px; border-radius: 20px; }
  .rilab-contact__mail { width: 52px; height: 52px; font-size: 20px; }
  .rilab-contact h2 { font-size: 20px; }
  .rilab-contact__box div > p:last-child { font-size: 11px; line-height: 1.6; }
  .rilab-contact__box > a { grid-column: 1 / -1; min-width: 0; padding: 15px 20px; }
  .rilab-footer .rilab-container { flex-direction: column; gap: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rilab-home *, .rilab-home *::before, .rilab-home *::after { scroll-behavior: auto !important; transition: none !important; }
}