/* ==========================================================
   雷雲設計 RainyDesign — Version B
   Light editorial look: serif headlines, yellow circle, grid lines.
   Loaded after style.css and overrides it.
   ========================================================== */

:root {
  --ink: #111111;
  --ink-2: #1b1b1b;
  --paper: #ffffff;
  --paper-2: #f6f5f1;
  --muted: #6b6b6b;
  --muted-dark: #a3a3a3;
  --line: rgba(17, 17, 17, 0.1);
  --line-dark: rgba(255, 255, 255, 0.12);
  --spark: #ffd84d;
  --spark-deep: #e0a800;
  --font-serif: "Noto Serif TC", "Songti TC", serif;
  --font-sans: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif;
  --font-latin: "Manrope", "Noto Sans TC", system-ui, sans-serif;
  --rail: 0px;
}

body { background: var(--paper); }

/* Headlines go serif */
.h-xl, .h-lg, .h-md, .hero2-title, .phase h3, .svc-row h2, .service h3,
.work-card h3, .step h3, .value h3, .element h3, .post h3 {
  font-family: var(--font-serif);
  letter-spacing: 0;
}
.h-xl { font-weight: 900; line-height: 1.22; }
.h-lg { font-weight: 700; line-height: 1.35; }

/* Marker-style highlight instead of yellow text (yellow text is unreadable on white) */
.hl, .dark .hl {
  color: inherit;
  background: linear-gradient(transparent 58%, var(--spark) 58%, var(--spark) 92%, transparent 92%);
  padding: 0 0.08em;
}
.dark .hl { background: none; color: var(--spark); padding: 0; }

.eyebrow { font-size: 12px; letter-spacing: 0.22em; color: var(--ink); font-weight: 700; }
.eyebrow::before { width: 18px; height: 1px; background: currentColor; }
.dark .eyebrow { color: var(--paper); }
.dark .eyebrow::before { background: currentColor; }

/* ---------- Background grid lines (Asymmetric) ---------- */
.grid-lines { position: fixed; inset: 0; pointer-events: none; z-index: 0; }
.grid-lines .wrap { height: 100%; display: grid; grid-template-columns: repeat(4, 1fr); }
.grid-lines i { border-left: 1px solid rgba(17, 17, 17, 0.06); }
.grid-lines i:last-child { border-right: 1px solid rgba(17, 17, 17, 0.06); }
main, .site-footer, .cta-yellow { position: relative; z-index: 1; }

/* ---------- Side rail ---------- */
.side-rail { display: none; }
@media (min-width: 1200px) {
  :root { --rail: 64px; }
  body { padding-left: var(--rail); }
  .grid-lines { left: var(--rail); }
  .side-rail {
    position: fixed; left: 0; top: 0; bottom: 0; width: var(--rail); z-index: 60;
    display: flex; flex-direction: column; align-items: center; justify-content: space-between;
    padding: 110px 0 36px; border-right: 1px solid var(--line); background: var(--paper);
    font-family: var(--font-latin); font-size: 12px; letter-spacing: 0.08em;
  }
  .rail-text { writing-mode: vertical-rl; transform: rotate(180deg); white-space: nowrap; }
  .rail-scroll { display: flex; flex-direction: column; align-items: center; gap: 14px; }
  .rail-scroll i { width: 1px; height: 60px; background: var(--line); position: relative; overflow: hidden; }
  .rail-scroll i::after { content: ""; position: absolute; left: 0; top: 0; width: 1px; height: 20px; background: var(--ink); animation: rail 2s infinite; }
  .site-header { left: var(--rail); }
}
@keyframes rail { from { transform: translateY(-20px); } to { transform: translateY(60px); } }

/* ---------- Header ---------- */
.site-header, .site-header.is-solid {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}
.logo img { filter: none; }
.logo span { border-left-color: var(--line); }
.nav { gap: 30px; }
.nav a { font-weight: 500; }
.nav sup { font-family: var(--font-latin); font-size: 9px; color: var(--muted); margin-left: 2px; vertical-align: super; }
.nav a::after { height: 1px; background: currentColor; }
.nav-phone { font-family: var(--font-latin); font-size: 14px; font-weight: 700; }
.nav .btn-ink { color: var(--paper); }
@media (max-width: 1100px) { .nav-phone { display: none; } }
@media (max-width: 900px) {
  .nav-phone { display: inline; }
  .nav .btn-ink { background: var(--spark); color: var(--ink); }
}

/* Buttons */
.btn-ink:hover { background: var(--spark); color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--paper); }

/* ---------- Hero: giant headline over a bleeding cloud window + sun ---------- */
.hero2 { padding: 150px 0 90px; overflow: hidden; }
.hero2-title .nw { white-space: nowrap; }
.hero2-stage { position: relative; min-height: min(calc(100vh - 220px), 820px); display: flex; align-items: center; }
.hero2-copy { position: relative; z-index: 2; padding: 20px 0; }
.hero2-title {
  font-size: clamp(34px, 4.6vw, 80px); font-weight: 900; line-height: 1.1; letter-spacing: -0.01em;
  margin: 24px 0 34px;
}
.hero2-copy p { font-size: 17px; color: #3a3a3a; max-width: 360px; margin: 0 0 36px; }

.hero2-visual {
  position: absolute; z-index: 1; right: -7vw; top: 50%; transform: translateY(-46%);
  width: min(54vw, 900px); aspect-ratio: 1;
}
/* the sun: solid yellow, offset up-right behind the cloud circle */
.hero2-circle {
  position: absolute; inset: 0; border-radius: 50%; background: var(--spark);
  transform: translate(16%, -14%);
}
.hero2-media {
  position: absolute; inset: 0; border-radius: 50%; overflow: hidden;
  box-shadow: 0 60px 110px -60px rgba(13, 15, 20, 0.6);
}
.hero2-media img { width: 100%; height: 100%; object-fit: cover; object-position: 55% 45%; }
/* thin outline echo, bottom-left */
.hero2-visual::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 1px solid rgba(17, 17, 17, 0.25); transform: translate(-9%, 8%);
}
/* rotating ring text */
.hero2-badge {
  position: absolute; width: 26%; left: -4%; bottom: 0; z-index: 3;
  animation: badge-spin 26s linear infinite;
}
.hero2-badge text { font-family: var(--font-latin); font-size: 12.5px; font-weight: 700; fill: var(--ink); }
@keyframes badge-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .hero2-badge { animation: none; } }

.play-link { display: inline-flex; align-items: center; gap: 14px; font-weight: 700; }
.play-dot {
  width: 58px; height: 58px; border-radius: 50%; background: var(--ink); color: var(--paper);
  display: grid; place-items: center; transition: transform 0.4s var(--ease);
}
.play-dot svg { width: 20px; height: 20px; }
.play-link:hover .play-dot { transform: scale(1.1) rotate(-45deg); }
.hero2-side {
  position: absolute; right: 18px; top: 50%; transform: translateY(-50%); z-index: 2;
  writing-mode: vertical-rl; font-family: var(--font-latin); font-size: 12px; letter-spacing: 0.14em; color: var(--muted);
}
@media (max-width: 860px) {
  .hero2 { padding: 100px 0 40px; }
  .hero2-stage { display: block; min-height: 0; }
  .hero2-visual { position: relative; right: auto; top: auto; transform: none; width: 74vw; margin: 10px 6vw 0 auto; }
  .hero2-badge { width: 40%; left: -14%; bottom: -6%; }
  .hero2-copy { padding: 44px 0 0; }
  .hero2-title { font-size: clamp(36px, 10vw, 56px); }
  .hero2-side { display: none; }
}

/* ---------- Intro + icon grid (Asymmetric) ---------- */
.intro2 { max-width: 760px; margin-bottom: 70px; }
.intro2 .h-lg { margin: 18px 0 20px; }
.icon-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.icon-item { padding: 10px 28px 10px 0; transition: transform 0.4s var(--ease); }
.icon-item + .icon-item { padding-left: 28px; }
.icon-item svg { width: 52px; height: 52px; }
.icon-item svg .ac { stroke: var(--spark-deep); fill: rgba(255, 216, 77, 0.35); }
.icon-item h3 { font-size: 18px; margin: 22px 0 10px; }
.icon-item p { margin: 0; color: var(--muted); font-size: 14.5px; }
.icon-item:hover { transform: translateY(-6px); }
@media (max-width: 900px) {
  .icon-grid { grid-template-columns: 1fr 1fr; gap: 40px 0; }
  .icon-item:nth-child(3) { padding-left: 0; }
}
@media (max-width: 520px) {
  .icon-grid { grid-template-columns: 1fr; }
  .icon-item + .icon-item { padding-left: 0; }
}

/* ---------- Dark split + quad (Ohio) ---------- */
.dark { background: var(--ink); }
.dark-split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 100px); }
.dark-split .h-lg { margin-top: 18px; }
.quad { display: grid; grid-template-columns: 1fr 1fr; gap: 44px 40px; margin-top: 54px; }
.quad-icon {
  width: 46px; height: 46px; border-radius: 12px; background: #262626;
  display: grid; place-items: center; color: var(--spark);
}
.quad-icon svg { width: 22px; height: 22px; }
.quad-item h3 { font-size: 18px; margin: 20px 0 8px; color: var(--paper); }
.quad-item p { margin: 0; color: var(--muted-dark); font-size: 14.5px; }
@media (max-width: 860px) { .dark-split { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .quad { grid-template-columns: 1fr; } }

/* ---------- Capabilities band ---------- */
.cap-band { position: relative; z-index: 1; min-height: 620px; display: flex; align-items: flex-end; overflow: hidden; background: #161314; }
/* photo sits on the right so the card never covers the logo in the image */
.cap-band > img { position: absolute; top: 0; right: 0; width: 64%; height: 100%; object-fit: cover; }
.cap-band .wrap { position: relative; }
.cap-card {
  background: var(--paper); padding: clamp(28px, 4vw, 52px); max-width: 540px;
  border-radius: 6px 6px 0 0;
}
.cap-card .h-lg { font-size: clamp(26px, 2.8vw, 40px); }
@media (max-width: 860px) {
  .cap-band { display: block; min-height: 0; background: var(--paper); }
  .cap-band > img { position: static; width: 100%; height: auto; aspect-ratio: 4 / 3; }
  .cap-card { margin-top: -60px; position: relative; }
}
.cap-card .h-lg { margin: 16px 0 30px; font-size: clamp(28px, 3.2vw, 44px); }

/* ---------- Accordion split ---------- */
.acc-split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 100px); align-items: center; }
.acc-media { position: relative; border-radius: 6px; overflow: hidden; aspect-ratio: 1; }
.acc-media img { width: 100%; height: 100%; object-fit: cover; }
.acc-tag {
  position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  writing-mode: vertical-rl; background: var(--paper); padding: 18px 10px; font-size: 13px; font-weight: 700; font-family: var(--font-latin);
}
.acc details { border-bottom: 1px solid var(--line); }
.acc details:first-child { border-top: 1px solid var(--line); }
.acc summary { list-style: none; cursor: pointer; padding: 20px 40px 20px 0; font-weight: 700; position: relative; }
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-size: 22px; font-weight: 400; }
.acc details[open] summary::after { content: "–"; }
.acc details p { margin: 0 0 22px; color: var(--muted); font-size: 15px; }
@media (max-width: 860px) { .acc-split { grid-template-columns: 1fr; } }

/* ---------- Staggered outlined numbers ---------- */
.stagger { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.stagger-item { position: relative; padding: 0 clamp(16px, 3vw, 44px); min-height: 360px; }
.stagger-item:nth-child(2) { margin-top: 110px; }
.stagger-item:nth-child(3) { margin-top: 220px; }
.stagger-num {
  position: absolute; right: 8px; top: -30px;
  font-family: var(--font-latin); font-weight: 800; font-size: clamp(110px, 13vw, 200px); line-height: 1;
  color: transparent; -webkit-text-stroke: 1.5px rgba(17, 17, 17, 0.14);
  writing-mode: vertical-rl; transform: rotate(180deg); pointer-events: none;
}
.stagger-item h3 { font-family: var(--font-serif); font-size: clamp(24px, 2.4vw, 32px); line-height: 1.4; margin: 0 0 18px; position: relative; }
.stagger-item p { color: var(--muted); font-size: 15px; max-width: 280px; position: relative; margin: 0; }
@media (max-width: 860px) {
  .stagger { grid-template-columns: 1fr; gap: 56px; }
  .stagger-item, .stagger-item:nth-child(2), .stagger-item:nth-child(3) { margin: 0; min-height: 0; padding: 0; }
  .stagger-num { top: -10px; font-size: 110px; }
}

/* ---------- Big scrolling words ---------- */
.bigtext { overflow: hidden; padding: 30px 0 60px; position: relative; z-index: 1; }
.bigtext-row { white-space: nowrap; line-height: 1.1; }
.bigtext-row span { display: inline-block; font-family: var(--font-latin); font-weight: 700; font-size: clamp(56px, 10vw, 160px); letter-spacing: -0.02em; animation: slide 50s linear infinite; padding-right: 0.3em; }
.bigtext-row.outline span { font-family: var(--font-sans); font-weight: 700; color: transparent; -webkit-text-stroke: 1.2px rgba(17, 17, 17, 0.35); animation-direction: reverse; font-size: clamp(48px, 8.6vw, 136px); letter-spacing: 0; }
@keyframes slide { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Cases with filter ---------- */
.center-head { text-align: center; max-width: 640px; margin: 0 auto 50px; }
.center-head .lead { margin: 14px auto 0; }
.filter-bar { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; margin-bottom: 34px; }
.filter-bar .filter { margin: 0; align-items: center; }
.filter-label { font-size: 14px; font-weight: 700; margin-right: 8px; }
.filter button { border: 0; padding: 6px 10px; font-weight: 500; }
.filter button.on, .filter button:hover { background: none; color: var(--spark-deep); border: 0; }
.more-link { font-size: 14px; font-weight: 700; }
.more-link:hover { color: var(--spark-deep); }
.cases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.case-media { aspect-ratio: 4 / 4.4; border-radius: 6px; overflow: hidden; background: var(--paper-2); }
.case-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.case:hover .case-media img { transform: scale(1.05); }
.case h3 { font-size: 17px; margin: 18px 0 2px; }
.case p { margin: 0; font-size: 13px; color: var(--muted); }
.case-next .case-media { display: grid; place-items: center; text-align: center; background: var(--spark); }
.case-next b { display: block; font-family: var(--font-serif); font-size: clamp(24px, 2.4vw, 32px); line-height: 1.4; }
.case-next .hl { background: linear-gradient(transparent 58%, #fff 58%, #fff 92%, transparent 92%); }
.case-next small { display: block; margin-top: 14px; font-size: 14px; font-weight: 700; }
@media (max-width: 900px) { .cases { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .cases { grid-template-columns: 1fr; } }

/* ---------- Stats ---------- */
.stats-wrap { padding-top: 0; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line); }
.stat { padding: 40px 28px 0 0; }
.stat + .stat { padding-left: 28px; border-left: 1px solid var(--line); }
.stat b { display: block; font-family: var(--font-latin); font-size: clamp(54px, 6vw, 84px); font-weight: 800; line-height: 1; }
.stat sup { font-size: 0.32em; vertical-align: top; margin-left: 4px; font-family: var(--font-sans); }
.stat span { display: inline-block; margin: 16px 0 12px; font-size: 13px; font-weight: 700; background: var(--paper-2); padding: 3px 10px; border-radius: 4px; }
.stat p { margin: 0; color: var(--muted); font-size: 14.5px; }
@media (max-width: 860px) {
  .stats { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(3) { padding-left: 0; border-left: 0; }
}
@media (max-width: 460px) {
  .stats { grid-template-columns: 1fr; }
  .stat + .stat { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); margin-top: 32px; }
}

/* ---------- Manifesto ---------- */
.manifesto-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: clamp(32px, 6vw, 100px); align-items: end; }
.manifesto-text { font-family: var(--font-serif); font-weight: 700; font-size: clamp(24px, 2.8vw, 38px); line-height: 1.6; margin: 22px 0 0; }
.manifesto-side img { height: 26px; width: auto; margin-bottom: 18px; }
.manifesto-side p { margin: 0 0 24px; font-weight: 700; }
.manifesto-side p span { font-weight: 400; color: var(--muted); font-size: 14px; }
@media (max-width: 860px) { .manifesto-grid { grid-template-columns: 1fr; } }

/* ---------- Insights ---------- */
.insights { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--ink); }
.insight { padding: 30px 28px 34px 0; display: flex; flex-direction: column; gap: 14px; min-height: 260px; transition: background 0.3s; }
.insight + .insight { padding-left: 28px; border-left: 1px solid var(--line); }
.insight-cat { font-size: 12px; font-weight: 700; align-self: flex-start; padding: 3px 10px; border-radius: 4px; background: var(--spark); }
.insight h3 { font-family: var(--font-serif); font-size: 21px; line-height: 1.55; margin: 0; flex: 1; }
.insight-more { font-size: 14px; font-weight: 700; }
.insight:hover h3 { text-decoration: underline; text-decoration-color: var(--spark); text-decoration-thickness: 3px; text-underline-offset: 5px; }
@media (max-width: 860px) {
  .insights { grid-template-columns: 1fr; }
  .insight, .insight + .insight { padding: 26px 0; border-left: 0; border-bottom: 1px solid var(--line); min-height: 0; }
}

/* ---------- Yellow CTA band ---------- */
.cta-yellow { background: var(--spark); padding: clamp(70px, 10vw, 130px) 0; }
.cta-yellow-inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: end; }
.cta-yellow .h-xl { font-size: clamp(38px, 5.4vw, 76px); margin-top: 18px; }
.cta-yellow p { font-size: 17px; margin: 0 0 26px; max-width: 400px; }
.cta-yellow .todo { background: none; }
@media (max-width: 760px) { .cta-yellow-inner { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); }

/* ==========================================================
   Inner pages (shared markup from Version A) — light restyle
   ========================================================== */
.page-hero.dark { background: transparent; color: var(--ink); }
.page-hero.dark .lead { color: var(--muted); }
.page-hero.dark .eyebrow { color: var(--ink); }
.page-hero.dark .hl { color: inherit; background: linear-gradient(transparent 58%, var(--spark) 58%, var(--spark) 92%, transparent 92%); padding: 0 0.08em; }
/* Raindrop sits fully inside the hero (the section clips overflow) */
.page-hero .bg-bolt {
  color: var(--spark); opacity: 0.5; mix-blend-mode: multiply;
  right: clamp(16px, 7vw, 140px); bottom: auto; top: 50%; transform: translateY(-38%);
  width: clamp(150px, 20vw, 300px);
}
@media (max-width: 760px) {
  .page-hero .bg-bolt { width: 96px; top: 100px; right: 16px; transform: none; opacity: 0.4; }
}
.breadcrumb { color: var(--muted); }
.breadcrumb a:hover { color: var(--spark-deep); }

.section[style*="paper-2"] { background: var(--paper-2) !important; }
.step { border-radius: 6px; }
.step::before { -webkit-text-stroke-color: var(--ink); }
.value { background: #1b1b1b; border-radius: 6px; }
.svc-row h2 { font-weight: 700; }
.deliver li::before { background: var(--spark); height: 3px; }
.work-media, .case-hero-img, .gallery figure, .element, .post, .form { border-radius: 6px; }
.work-card.next .work-media { background: var(--spark); color: var(--ink); border: 0; }
.work-card.next .big em { color: var(--ink); background: linear-gradient(transparent 58%, #fff 58%, #fff 92%, transparent 92%); }
.work-card.next p { color: var(--ink) !important; }
.element .glyph { color: var(--spark); }
.post-cover { background: var(--spark); color: var(--ink); }
.post-cover.c2 { background: var(--ink); color: var(--spark); }
.post-cover.c3 { background: var(--paper-2); color: var(--ink); }
.post-meta .cat { color: var(--ink); font-weight: 700; }
.filter:not([data-target]) button { border: 1px solid var(--line); padding: 8px 18px; }
.filter:not([data-target]) button.on, .filter:not([data-target]) button:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.field input, .field textarea, .field select { background: var(--paper-2); border-radius: 6px; }
.chips span { background: var(--paper-2); }
.chips input:checked + span { background: var(--spark); color: var(--ink); border-color: var(--spark); }


/* ==========================================================
   Effects — assets/js/fx.js (GSAP) adds .fx .gsap on <html>.
   Without JS / with reduced motion none of this applies and the page is static.
   ========================================================== */

/* GSAP owns these transforms: no CSS transitions fighting it */
.gsap .hero2-circle, .gsap .hero2-media, .gsap .reveal, .gsap .tilt { transition: none; }
.gsap .hero2-circle { opacity: 1; }
.gsap .hero2-media { will-change: clip-path; }

/* Card tilt glare */
.tilt { position: relative; }
.tilt::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 0.4s;
  background: radial-gradient(circle at var(--gx, 50%) var(--gy, 50%), rgba(255, 255, 255, 0.45), transparent 55%);
}
.tilt:hover::after { opacity: 1; }

/* Velocity marquee is driven by JS */
.bigtext.js-driven span { animation: none; will-change: transform; }

/* Rail shows reading progress */
.rail-scroll i.progress::after { animation: none; height: 100%; transform-origin: top; transform: scaleY(var(--p, 0)); }

/* Parallax images need room to move */
.gsap .cap-band, .gsap .acc-media { overflow: hidden; }
/* Name equation in the serif face */
.eq-ch, .eq-word { font-family: var(--font-serif); }
.eq-ch { border-radius: 6px; }

/* ---------- Why Rainy: each item has its own image ---------- */
.acc-media img { position: absolute; inset: 0; opacity: 0; transition: opacity 0.6s var(--ease); }
.acc-media img.is-active { opacity: 1; }
.acc-media img.fit { object-fit: contain; }
.acc-cap {
  position: absolute; left: 16px; bottom: 16px; z-index: 2;
  background: var(--paper); padding: 6px 12px; border-radius: 4px; font-size: 13px; font-weight: 700;
}
/* ---------- Journal article (WordPress single post) ---------- */
.article-title { max-width: 900px; margin: 18px 0 18px; }
.article-section { padding-top: clamp(48px, 6vw, 80px); }
.article-body { max-width: 760px; font-size: 17px; line-height: 1.95; }
.article-body > * { margin: 0 0 1.3em; }
.article-body h2 { font-family: var(--font-serif); font-size: clamp(22px, 2.2vw, 28px); line-height: 1.5; margin: 2.2em 0 0.8em; padding-left: 14px; border-left: 4px solid var(--spark); }
.article-body h3 { font-size: 19px; margin: 1.8em 0 0.5em; }
.article-body ul, .article-body ol { padding-left: 1.4em; }
.article-body li { margin-bottom: 0.5em; }
.article-body strong { background: linear-gradient(transparent 62%, rgba(255, 216, 77, 0.6) 62%); }
.article-body a { text-decoration: underline; text-underline-offset: 3px; }
.article-body img { border-radius: 6px; height: auto; }
.article-nav {
  max-width: 760px; margin-top: 64px; padding-top: 28px; border-top: 1px solid var(--line);
  display: grid; grid-template-columns: 1fr auto 1fr; gap: 16px; align-items: center; font-size: 15px;
}
.article-nav div:last-child { text-align: right; }
.article-nav a:not(.btn):hover { color: var(--spark-deep); }
@media (max-width: 640px) {
  .article-nav { grid-template-columns: 1fr; }
  .article-nav div:last-child { text-align: left; }
}