/* template-skin:arena prefix:ar */
/**
 * Arena — 独立站点皮肤（浅色体育播报 / 赛场资讯站）
 * 与 default（暗色 VIP 长文门户）在布局、字体、信息架构上刻意区分。
 * 仍兼容 StaticSiteBuilder / landing.js 输出的 .ar-news-card / .ar-pager 等类名。
 */

@import url("https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,600;0,9..40,700;1,9..40,400&family=Syne:wght@600;700;800&display=swap");

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html,
body {
  background: #e8edf2 !important;
  color: #142033;
  margin: 0;
}

body {
  --ar-bg: #e8edf2;
  --ar-bg-2: #f7f9fb;
  --ar-ink: #142033;
  --ar-ink-soft: #4a5b73;
  --ar-line: #c9d4e0;
  --ar-navy: #0b1f33;
  --ar-cyan: #00a8bc;
  --ar-cyan-deep: #007f90;
  --ar-amber: #e89b00;
  --ar-white: #ffffff;
  --ar-radius: 4px;
  --ar-shadow: 0 10px 28px rgba(11, 31, 51, 0.1);
  --ar-font: "DM Sans", "Segoe UI", sans-serif;
  --ar-display: "Syne", "Bahnschrift", "Segoe UI", sans-serif;
  --ar-dock-h: 64px;

  font-family: var(--ar-font);
  line-height: 1.6;
  color: var(--ar-ink);
  background:
    linear-gradient(180deg, #dfe7ef 0%, var(--ar-bg) 120px, var(--ar-bg) 100%);
  padding-bottom: calc(var(--ar-dock-h) + 12px);
}

@media (min-width: 900px) {
  body {
    padding-bottom: 0;
  }
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--ar-cyan-deep);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

a:hover {
  color: var(--ar-navy);
}

.ar-shell {
  min-height: 100vh;
}

.ar-wrap {
  width: min(1120px, calc(100% - 1.5rem));
  margin-inline: auto;
}

/* —— 顶部赛况条 —— */
.ar-ticker {
  background: var(--ar-navy);
  color: #d7e4f0;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.ar-ticker__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.45rem 0;
  flex-wrap: wrap;
}

.ar-ticker__live {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #7dffc8;
  font-weight: 700;
}

.ar-ticker__live::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #7dffc8;
  box-shadow: 0 0 0 3px rgba(125, 255, 200, 0.25);
}

.ar-ticker__promo {
  color: #ffd27a;
  font-weight: 700;
}

/* —— 页眉：横向导航（桌面） / 汉堡（手机） —— */
.ar-masthead {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(247, 249, 251, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--ar-navy);
}

.ar-masthead__row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.75rem;
  min-height: 64px;
  padding: 0.35rem 0;
}

.ar-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--ar-navy);
  min-width: 0;
}

.ar-brand__mark {
  width: 42px;
  height: 42px;
  object-fit: cover;
  border-radius: 2px;
  border: 2px solid var(--ar-cyan);
  background: var(--ar-navy);
  flex-shrink: 0;
}

.ar-brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  min-width: 0;
}

.ar-brand__name {
  font-family: var(--ar-display);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ar-brand__tag {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ar-cyan-deep);
  font-weight: 700;
}

.ar-nav-desktop {
  display: none;
  justify-content: center;
  gap: 0.15rem;
  flex-wrap: wrap;
}

.ar-nav-desktop a {
  color: var(--ar-ink);
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 600;
  padding: 0.45rem 0.65rem;
  border-radius: var(--ar-radius);
}

.ar-nav-desktop a:hover,
.ar-nav-desktop a.is-active {
  background: var(--ar-navy);
  color: #fff;
}

.ar-masthead__cta {
  display: none;
  align-items: center;
  gap: 0.4rem;
}

.ar-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border: 0;
  border-radius: var(--ar-radius);
  font-family: var(--ar-display);
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  padding: 0.7rem 1.1rem;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.ar-btn:hover {
  transform: translateY(-1px);
}

.ar-btn--ghost {
  background: transparent;
  color: var(--ar-navy);
  border: 1.5px solid var(--ar-navy);
}

.ar-btn--solid {
  background: var(--ar-cyan);
  color: #04242a;
}

.ar-btn--solid:hover {
  background: var(--ar-amber);
  color: var(--ar-navy);
}

.ar-btn--navy {
  background: var(--ar-navy);
  color: #fff;
}

.ar-btn--navy:hover {
  background: var(--ar-cyan-deep);
  color: #fff;
}

.ar-btn--lg {
  padding: 0.95rem 1.35rem;
  font-size: 1rem;
}

.ar-nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--ar-navy);
  background: var(--ar-white);
  color: var(--ar-navy);
  border-radius: var(--ar-radius);
  cursor: pointer;
}

.ar-drawer {
  display: none;
  border-top: 1px solid var(--ar-line);
  background: var(--ar-white);
  padding: 0.75rem 0 1rem;
}

.ar-drawer.is-open {
  display: block;
}

.ar-drawer a {
  display: block;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--ar-line);
  color: var(--ar-ink);
  text-decoration: none;
  font-weight: 600;
}

.ar-drawer a:last-child {
  border-bottom: 0;
}

@media (min-width: 900px) {
  .ar-nav-desktop {
    display: flex;
  }

  .ar-masthead__cta {
    display: flex;
  }

  .ar-nav-toggle {
    display: none;
  }

  .ar-drawer,
  .ar-drawer.is-open {
    display: none;
  }
}

/* —— 关闭横幅（兼容 data-ar-banner） —— */
.ar-promo-strip[hidden] {
  display: none !important;
}

.ar-promo-strip {
  background: linear-gradient(90deg, #073a44, #0b1f33 55%, #1a2f4a);
  color: #fff;
  border-bottom: 3px solid var(--ar-amber);
}

.ar-promo-strip__inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 0;
}

.ar-promo-strip__icon {
  width: 40px;
  height: 40px;
  border-radius: 2px;
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.ar-promo-strip__copy {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.ar-promo-strip__kicker {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #9adfe0;
}

.ar-promo-strip__amount {
  font-family: var(--ar-display);
  font-weight: 800;
  font-size: 1.05rem;
}

.ar-promo-strip__close {
  background: transparent;
  border: 0;
  color: #9db0c4;
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
  padding: 0.25rem;
}

/* —— 首页舞台 Hero（双栏，非长文门户） —— */
.ar-stage {
  padding: 1.25rem 0 0.5rem;
}

.ar-stage__grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 860px) {
  .ar-stage__grid {
    grid-template-columns: 1.35fr 0.9fr;
    align-items: stretch;
    gap: 1.25rem;
  }
}

.ar-stage__panel {
  background: var(--ar-navy);
  color: #e8f0f7;
  padding: 1.5rem 1.35rem;
  border-radius: var(--ar-radius);
  position: relative;
  overflow: hidden;
  min-height: 280px;
}

.ar-stage__panel::after {
  content: "";
  position: absolute;
  inset: auto -20% -40% 40%;
  height: 220px;
  background: radial-gradient(circle, rgba(0, 168, 188, 0.35), transparent 65%);
  pointer-events: none;
}

.ar-stage__eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ar-cyan);
  margin-bottom: 0.65rem;
}

.ar-stage__title {
  font-family: var(--ar-display);
  font-weight: 800;
  font-size: clamp(1.7rem, 4vw, 2.55rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0 0 0.85rem;
  position: relative;
  z-index: 1;
}

.ar-stage__lead {
  margin: 0 0 1.25rem;
  color: #b7c7d8;
  max-width: 36rem;
  position: relative;
  z-index: 1;
}

.ar-stage__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  position: relative;
  z-index: 1;
}

.ar-scoreboard {
  background: var(--ar-white);
  border: 2px solid var(--ar-navy);
  border-radius: var(--ar-radius);
  padding: 1rem;
  box-shadow: var(--ar-shadow);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.ar-scoreboard__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
  border-bottom: 2px solid var(--ar-line);
  padding-bottom: 0.5rem;
}

.ar-scoreboard__head strong {
  font-family: var(--ar-display);
  font-size: 1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.ar-scoreboard__head span {
  font-size: 0.75rem;
  color: var(--ar-ink-soft);
  font-weight: 600;
}

.ar-scoreboard dl {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.45rem 0.75rem;
  font-size: 0.92rem;
}

.ar-scoreboard dt {
  color: var(--ar-ink-soft);
  margin: 0;
}

.ar-scoreboard dd {
  margin: 0;
  font-weight: 700;
  text-align: right;
  font-family: var(--ar-display);
}

/* —— 分区通用 —— */
.ar-section {
  padding: 1.75rem 0;
}

.ar-section__head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  border-left: 4px solid var(--ar-cyan);
  padding-left: 0.75rem;
}

.ar-section__head h2 {
  font-family: var(--ar-display);
  font-size: clamp(1.25rem, 2.5vw, 1.65rem);
  margin: 0;
  letter-spacing: -0.02em;
}

.ar-section__head p {
  margin: 0.2rem 0 0;
  color: var(--ar-ink-soft);
  font-size: 0.92rem;
}

.ar-section__link {
  font-weight: 700;
  white-space: nowrap;
  text-decoration: none;
  color: var(--ar-navy);
  border-bottom: 2px solid var(--ar-cyan);
}

/* —— 功能磁贴（非编号长列表） —— */
.ar-tiles {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .ar-tiles {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 980px) {
  .ar-tiles {
    grid-template-columns: repeat(3, 1fr);
  }
}

.ar-tile {
  background: var(--ar-white);
  border: 1px solid var(--ar-line);
  border-top: 3px solid var(--ar-navy);
  padding: 1rem 1rem 1.1rem;
  border-radius: var(--ar-radius);
}

.ar-tile__num {
  font-family: var(--ar-display);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--ar-cyan-deep);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.ar-tile h3 {
  margin: 0 0 0.4rem;
  font-family: var(--ar-display);
  font-size: 1.05rem;
}

.ar-tile p {
  margin: 0;
  color: var(--ar-ink-soft);
  font-size: 0.92rem;
}

/* —— 安装步骤横条 —— */
.ar-steps {
  display: grid;
  gap: 0.65rem;
  counter-reset: arstep;
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (min-width: 800px) {
  .ar-steps {
    grid-template-columns: repeat(4, 1fr);
  }
}

.ar-steps li {
  background: var(--ar-white);
  border: 1px solid var(--ar-line);
  padding: 0.9rem;
  border-radius: var(--ar-radius);
  position: relative;
  padding-left: 2.6rem;
  counter-increment: arstep;
}

.ar-steps li::before {
  content: counter(arstep);
  position: absolute;
  left: 0.7rem;
  top: 0.85rem;
  width: 1.45rem;
  height: 1.45rem;
  border-radius: 2px;
  background: var(--ar-cyan);
  color: #04242a;
  font-family: var(--ar-display);
  font-weight: 800;
  font-size: 0.85rem;
  display: grid;
  place-items: center;
}

/* —— 资讯：杂志横排（覆盖 ar-news-card） —— */
.ar-feed,
.ar-news-list,
[data-ar-news-list] {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ar-news-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  background: var(--ar-white);
  border: 1px solid var(--ar-line);
  border-radius: var(--ar-radius);
  overflow: hidden;
  box-shadow: none;
}

.ar-news-card.has-thumb {
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .ar-news-card.has-thumb {
    grid-template-columns: 200px 1fr;
  }
}

.ar-news-card__media {
  display: block;
  background: var(--ar-navy);
  min-height: 140px;
}

.ar-news-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 140px;
  max-height: 180px;
}

@media (min-width: 720px) {
  .ar-news-card__media img {
    max-height: none;
    min-height: 100%;
  }
}

.ar-news-card__body {
  padding: 0.9rem 1rem 1.05rem;
}

.ar-news-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.85rem;
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ar-cyan-deep);
}

.ar-news-card__title {
  margin: 0 0 0.4rem;
  font-family: var(--ar-display);
  font-size: 1.12rem;
  line-height: 1.25;
}

.ar-news-card__title a {
  color: var(--ar-navy);
  text-decoration: none;
}

.ar-news-card__title a:hover {
  color: var(--ar-cyan-deep);
}

.ar-news-card__excerpt {
  margin: 0;
  color: var(--ar-ink-soft);
  font-size: 0.92rem;
}

.ar-news-empty {
  padding: 1rem;
  background: var(--ar-white);
  border: 1px dashed var(--ar-line);
  color: var(--ar-ink-soft);
  border-radius: var(--ar-radius);
}

/* 分页 */
.ar-pager {
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
}

.ar-pager__row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ar-pager__pages {
  display: flex;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.ar-pager__btn,
.ar-pager__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.1rem;
  height: 2.1rem;
  padding: 0 0.45rem;
  border: 1.5px solid var(--ar-navy);
  border-radius: var(--ar-radius);
  text-decoration: none;
  color: var(--ar-navy);
  font-weight: 700;
  background: var(--ar-white);
  font-size: 0.88rem;
}

.ar-pager__num.is-current {
  background: var(--ar-navy);
  color: #fff;
}

.ar-pager__btn.is-disabled {
  opacity: 0.35;
  pointer-events: none;
}

.ar-pager__gap {
  padding: 0 0.2rem;
  color: var(--ar-ink-soft);
}

.ar-pager__status {
  font-size: 0.8rem;
  color: var(--ar-ink-soft);
}

/* —— 内容页 —— */
.ar-page {
  padding: 1.25rem 0 2rem;
}

.ar-page__card {
  background: var(--ar-white);
  border: 1px solid var(--ar-line);
  border-radius: var(--ar-radius);
  padding: 1.15rem 1.1rem 1.4rem;
  box-shadow: var(--ar-shadow);
}

@media (min-width: 800px) {
  .ar-page__card {
    padding: 1.5rem 1.75rem 1.85rem;
  }
}

.ar-crumbs {
  font-size: 0.82rem;
  color: var(--ar-ink-soft);
  margin-bottom: 0.85rem;
}

.ar-crumbs a {
  color: var(--ar-cyan-deep);
  text-decoration: none;
  font-weight: 600;
}

.ar-page h1,
.ar-article__title {
  font-family: var(--ar-display);
  font-size: clamp(1.45rem, 3vw, 2rem);
  letter-spacing: -0.02em;
  margin: 0 0 0.65rem;
  line-height: 1.15;
  color: var(--ar-navy);
}

.ar-news-lead,
.ar-lead {
  color: var(--ar-ink-soft);
  font-size: 1.02rem;
  margin: 0 0 1rem;
}

.ar-article__body,
.ar-prose,
.entry-content {
  font-size: 1rem;
  color: var(--ar-ink);
}

.ar-article__body h2,
.ar-prose h2,
.entry-content h2 {
  font-family: var(--ar-display);
  font-size: 1.25rem;
  margin: 1.5rem 0 0.55rem;
  color: var(--ar-navy);
  border-bottom: 2px solid var(--ar-line);
  padding-bottom: 0.3rem;
}

.ar-article__body h3,
.ar-prose h3,
.entry-content h3 {
  font-family: var(--ar-display);
  font-size: 1.05rem;
  margin: 1.15rem 0 0.4rem;
}

.ar-article__body p,
.ar-prose p,
.entry-content p,
.ar-article__body li,
.ar-prose li,
.entry-content li {
  margin: 0 0 0.75rem;
}

.ar-article__body ul,
.ar-article__body ol,
.ar-prose ul,
.ar-prose ol,
.entry-content ul,
.entry-content ol {
  padding-left: 1.2rem;
  margin: 0 0 0.9rem;
}

.ar-news-hero {
  margin: 0 0 1rem;
  border-radius: var(--ar-radius);
  overflow: hidden;
  border: 2px solid var(--ar-navy);
}

.ar-news-hero img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
}

.ar-news-nav {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
  margin: 1.5rem 0;
}

@media (min-width: 700px) {
  .ar-news-nav {
    grid-template-columns: 1fr 1fr;
  }
}

.ar-news-nav a {
  display: block;
  padding: 0.85rem 1rem;
  background: var(--ar-bg);
  border: 1px solid var(--ar-line);
  border-radius: var(--ar-radius);
  text-decoration: none;
  color: var(--ar-ink);
}

.ar-news-nav a span {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ar-cyan-deep);
  margin-bottom: 0.25rem;
}

.ar-news-nav a strong {
  font-family: var(--ar-display);
  font-size: 0.95rem;
}

.ar-news-related {
  margin: 1.5rem 0;
  padding: 1rem;
  background: var(--ar-bg-2);
  border-left: 4px solid var(--ar-amber);
}

.ar-news-related h2 {
  margin: 0 0 0.65rem;
  font-family: var(--ar-display);
  font-size: 1.1rem;
}

.ar-news-related ul {
  margin: 0;
  padding-left: 1.1rem;
}

.ar-news-related li {
  margin-bottom: 0.35rem;
}

/* FAQ */
.ar-faq-list,
.ar-faq details {
  border: 1px solid var(--ar-line);
  background: var(--ar-bg-2);
  margin-bottom: 0.5rem;
  border-radius: var(--ar-radius);
  padding: 0.35rem 0.75rem;
}

.ar-faq-list summary,
.ar-faq summary {
  cursor: pointer;
  font-weight: 700;
  font-family: var(--ar-display);
  padding: 0.55rem 0;
  list-style: none;
}

.ar-faq-list summary::-webkit-details-marker {
  display: none;
}

/* —— 页脚多列 —— */
.ar-footer {
  background: var(--ar-navy);
  color: #c5d3e2;
  margin-top: 1.5rem;
  padding: 2rem 0 1.25rem;
}

.ar-footer a {
  color: #9adfe0;
  text-decoration: none;
}

.ar-footer a:hover {
  color: #fff;
}

.ar-footer__grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 760px) {
  .ar-footer__grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
}

.ar-footer__brand {
  font-family: var(--ar-display);
  font-weight: 800;
  font-size: 1.2rem;
  color: #fff;
  margin: 0 0 0.4rem;
}

.ar-footer__col h3 {
  margin: 0 0 0.55rem;
  font-family: var(--ar-display);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ar-amber);
}

.ar-footer__col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ar-footer__col li {
  margin-bottom: 0.35rem;
}

.ar-footer__meta {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.82rem;
  color: #8fa3b8;
}

/* —— 手机底部操作坞（default 没有） —— */
.ar-dock {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  background: rgba(11, 31, 51, 0.96);
  border-top: 2px solid var(--ar-cyan);
  padding: 0.55rem 0.75rem calc(0.55rem + env(safe-area-inset-bottom));
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 0.5rem;
}

.ar-dock .ar-btn {
  width: 100%;
  padding: 0.75rem 0.5rem;
  font-size: 0.82rem;
}

@media (min-width: 900px) {
  .ar-dock {
    display: none;
  }
}

.ar-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--ar-cyan);
  color: #04242a;
  font-family: var(--ar-display);
  font-weight: 700;
  text-decoration: none;
  padding: 0.7rem 1.1rem;
  border-radius: var(--ar-radius);
}

.ar-breadcrumbs {
  font-size: 0.82rem;
  color: var(--ar-ink-soft);
  margin-bottom: 0.85rem;
}

/* 竖屏插图（手机 / App） */
.ar-figure--portrait {
  max-width: 420px;
  margin-left: auto;
  margin-right: auto;
}

.ar-figure--portrait img,
img.ar-img-portrait {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  max-height: 560px;
  object-fit: cover;
}