/* 无限回归 · 移动端排版层
   只作用于 <=760px；桌面端样式不参与。 */

@media (max-width: 760px) {
  html { -webkit-text-size-adjust: 100%; }
  body { overflow-x: hidden; }

  /* 通用触控与阅读 */
  a, button { -webkit-tap-highlight-color: transparent; }
  .sr { will-change: auto; }

  /* ========== 首页 ========== */
  body[data-page="home"] .hero { height: 100svh; min-height: 700px; }
  body[data-page="home"] .hero .content { transform: translateY(3vh); }
  body[data-page="home"] .hero .tagline {
    margin-top: 16px; font-size: 12px; letter-spacing: .26em;
    color: rgba(226,226,232,.56); text-shadow: 0 2px 18px rgba(0,0,0,.9);
  }
  body[data-page="home"] .hero .sub {
    margin-top: 16px; font-size: 12.5px; line-height: 1.9; letter-spacing: .14em;
    color: rgba(226,226,232,.72); text-shadow: 0 2px 20px rgba(0,0,0,.95);
  }
  body[data-page="home"] .hero::after {
    content: ''; position: absolute; inset: 0; pointer-events: none;
    background: linear-gradient(180deg, rgba(0,0,0,.08), transparent 34%, rgba(0,0,0,.42) 78%, #000 100%);
  }
  body[data-page="home"] .manifesto { padding: 92px 0 82px; }
  body[data-page="home"] .manifesto .line1 {
    font-size: clamp(17px, 5.2vw, 22px); line-height: 1.55; letter-spacing: .02em; white-space: nowrap;
  }
  body[data-page="home"] .manifesto .line2 {
    margin-top: 6px; font-size: 11px; line-height: 1.9; letter-spacing: .1em;
  }
  body[data-page="home"] .manifesto .note {
    margin-top: 28px; font-size: 11.5px; line-height: 1.95; letter-spacing: .06em;
  }
  body[data-page="home"] .system { padding: 82px 0 70px; }
  body[data-page="home"] .system h2 { font-size: 24px; }
  body[data-page="home"] .acc-head { padding: 22px 8px; gap: 14px; }
  body[data-page="home"] .acc-head .nm { font-size: 30px; }
  body[data-page="home"] .acc-head .gl { font-size: 10.5px; }
  body[data-page="home"] .wangchuan { padding: 86px 0 78px; }
  body[data-page="home"] .wangchuan .poster { height: clamp(400px, 58vh, 500px); }
  body[data-page="home"] .proof { padding: 84px 0 76px; }
  body[data-page="home"] .proof .row { gap: 24px; padding: 22px 0; }
  body[data-page="home"] .closing { padding: 82px 0 76px; }

  /* ========== 系统页 ========== */
  body[data-page="system"] .hero { padding: 66px 0 56px; }
  body[data-page="system"] .hero h1 { font-size: 58px; }
  body[data-page="system"] .stack .layer { padding: 15px 2px; }
  body[data-page="system"] .layer .name { font-size: 19px; }
  body[data-page="system"] .layer .role { font-size: 10.5px; color: #777780; }
  body[data-page="system"] .family { padding: 66px 0 8px; }
  body[data-page="system"] .family h2,
  body[data-page="system"] .connect h2 { font-size: 30px; line-height: 1.5; }
  body[data-page="system"] .product { padding: 68px 0 74px; }
  body[data-page="system"] .product h2 { font-size: 46px; }
  body[data-page="system"] .product-tagline { font-size: 19px; }
  body[data-page="system"] .product-lede { font-size: 14.5px; line-height: 1.95; margin-top: 22px; }
  body[data-page="system"] .product-media { margin-top: 28px; }
  body[data-page="system"] .product-points { margin-top: 30px; }
  body[data-page="system"] .point { padding: 20px 0 22px; }
  body[data-page="system"] .point h3 { font-size: 17px; }
  body[data-page="system"] .point p { font-size: 13.5px; line-height: 1.85; }
  body[data-page="system"] .personal-grid { margin-top: 30px; }
  body[data-page="system"] .personal-item { padding: 20px 18px; }
  body[data-page="system"] .product-specs { margin-top: 24px; padding-top: 16px; font-size: 8.5px; gap: 8px 18px; }
  body[data-page="system"] .connect { padding: 72px 0; }
  body[data-page="system"] .conditions div { padding: 18px 20px; }
  body[data-page="system"] .closing { padding: 82px 0 76px; }
  body[data-page="system"] .closing h2 { font-size: 50px; }

  /* ========== 投资者 ========== */
  body[data-page="investors"] .head { padding: 84px 0 58px; }
  body[data-page="investors"] .head h1 { font-size: 32px; line-height: 1.55; }
  body[data-page="investors"] .head .lede { margin-top: 24px; font-size: 15px; line-height: 1.95; }
  body[data-page="investors"] .cha { padding: 38px 0 34px; }
  body[data-page="investors"] .cha-t { font-size: 21px; line-height: 1.65; }
  body[data-page="investors"] .cha-b p { font-size: 15px; line-height: 1.95; }
  body[data-page="investors"] .fin { padding: 84px 0 72px; }
  body[data-page="investors"] .bar { grid-template-columns: 92px 1fr 38px; gap: 10px; }
  body[data-page="investors"] .bar .k { font-size: 12px; }
  body[data-page="investors"] .matrix { grid-template-columns: 1fr 1fr; gap: 8px; }
  body[data-page="investors"] .matrix .cell { padding: 16px 10px; }
  body[data-page="investors"] .matrix .t { font-size: 11.5px; line-height: 1.65; }
  body[data-page="investors"] .era-chart { padding: 18px 14px 12px; }
  body[data-page="investors"] .era-chart svg { min-width: 680px; }
  body[data-page="investors"] .radar { max-width: 100%; }

  /* ========== 电影与产业 ========== */
  body[data-page="industry"] .hero { height: 92svh; min-height: 700px; }
  body[data-page="industry"] .hero h1 { font-size: 28px; line-height: 1.62; letter-spacing: .02em; }
  body[data-page="industry"] .hero .sub { margin-top: 24px; font-size: 14px; line-height: 1.9; letter-spacing: .06em; }
  body[data-page="industry"] .hero .content { padding: 0 22px; }
  body[data-page="industry"] .sec { padding: 64px 0 56px; }
  body[data-page="industry"] .sec h2 { font-size: 24px; line-height: 1.65; }
  body[data-page="industry"] .sec .sub,
  body[data-page="industry"] .sec p { font-size: 14.5px; line-height: 1.9; }

  /* ========== 内容与空间 ========== */
  body[data-page="culture"] .head { padding: 84px 0 56px; }
  body[data-page="culture"] .head h1 { font-size: 27px; line-height: 1.65; letter-spacing: .02em; }
  body[data-page="culture"] .head .sub { margin-top: 24px; font-size: 14.5px; line-height: 1.9; }
  body[data-page="culture"] .hero-img { margin-top: 30px; }
  body[data-page="culture"] .sec { padding: 62px 0 54px; }
  body[data-page="culture"] .sec h2 { font-size: 22px; line-height: 1.65; }
  body[data-page="culture"] .sec p { font-size: 14.5px; line-height: 1.9; }
  body[data-page="culture"] .cards { gap: 14px; }
  body[data-page="culture"] .card { padding: 22px 18px; }

  /* ========== 技术与研究 ========== */
  body[data-page="research"] .head { padding: 80px 0 56px; }
  body[data-page="research"] .head h1 { font-size: 29px; line-height: 1.55; letter-spacing: .02em; }
  body[data-page="research"] .head .lead { margin-top: 26px; font-size: 16px; line-height: 1.9; }
  body[data-page="research"] .page { padding: 64px 0 56px; }
  body[data-page="research"] .pt { font-size: 24px; line-height: 1.6; }
  body[data-page="research"] .ps,
  body[data-page="research"] .pb p { font-size: 15px; line-height: 1.95; }
  body[data-page="research"] .research-fig { margin: 28px 0 0; }
  body[data-page="research"] .sec { padding: 64px 0 56px; }

  /* ========== 生态 ========== */
  body[data-page="ecosystem"] .hero { padding: 84px 0 30px; }
  body[data-page="ecosystem"] .hero h1 { font-size: 32px; line-height: 1.45; }
  body[data-page="ecosystem"] .hero .lead { margin-top: 24px; font-size: 15px; line-height: 1.9; }
  body[data-page="ecosystem"] .banner { margin-top: 26px; }
  body[data-page="ecosystem"] .banner figcaption { font-size: 10px; line-height: 1.8; }
  body[data-page="ecosystem"] .sec { padding: 64px 0 56px; }
  body[data-page="ecosystem"] .sec h2 { font-size: 23px; line-height: 1.6; }
  body[data-page="ecosystem"] .sec p { font-size: 14.5px; line-height: 1.9; }

  /* ========== 望川 ========== */
  body[data-page="wangchuan"] .hero { height: 88svh; min-height: 640px; overflow: hidden; }
  body[data-page="wangchuan"] .hero .bg { overflow: hidden; }
  body[data-page="wangchuan"] .hero h1 { font-size: 58px; }
  body[data-page="wangchuan"] .hero .sub { font-size: 13px; line-height: 1.9; }
  body[data-page="wangchuan"] .sec { padding: 78px 0; }
  body[data-page="wangchuan"] .sec h2 { font-size: 30px; line-height: 1.5; }
  body[data-page="wangchuan"] .rwm-copy-extra { display: none !important; }

  /* ========== 白皮书 ========== */
  body[data-page="creators"] h1 {
    font-size: 38px !important; line-height: 1.25 !important; letter-spacing: -.02em !important;
  }
  body[data-page="creators"] main { font-size: 15.5px; line-height: 1.95; }
  body[data-page="creators"] article { padding-left: 20px !important; padding-right: 20px !important; }
  body[data-page="public"] .cover-title { font-size: 36px; line-height: 1.45; }
  body[data-page="public"] .cover-abstract p { font-size: 15.5px; line-height: 1.9; }
  body[data-page="public"] .magazine-container { padding-left: 20px; padding-right: 20px; }
  body[data-page="public"] .masthead { padding-top: 26px; }
}

/* 二次收口：对比度、孤字、标题断行 */
@media (max-width: 760px) {
  /* 首页首屏遮罩放到文字下方，避免把文案压暗 */
  body[data-page="home"] .hero::after { z-index: 1; }
  body[data-page="home"] .hero .content { z-index: 2; }
  body[data-page="home"] .hero .tagline { color: rgba(240,240,246,.72); }
  body[data-page="home"] .hero .sub { color: rgba(240,240,246,.86); }

  /* 产业页：副标题一行，避免“会”孤字 */
  body[data-page="industry"] .hero .sub {
    font-size: 12.5px; line-height: 1.9; letter-spacing: .03em;
    max-width: 100%; margin-left: auto; margin-right: auto;
  }

  /* 望川：首屏文字提亮 */
  body[data-page="wangchuan"] .hero .sub {
    color: rgba(246,246,250,.9); font-size: 14px; letter-spacing: .12em;
    text-shadow: 0 2px 18px rgba(0,0,0,.85);
  }
  body[data-page="wangchuan"] .hero .tagline {
    color: rgba(226,226,234,.78); font-size: 12.5px; letter-spacing: .1em;
    text-shadow: 0 2px 18px rgba(0,0,0,.85);
  }
  body[data-page="wangchuan"] .hero .cta a {
    color: #d9efeb; border-color: rgba(143,194,188,.55);
    background: rgba(0,0,0,.18);
  }

  /* 生态：图注改为上下两行，避免挤压 */
  body[data-page="ecosystem"] .banner figcaption {
    display: block; font-size: 10.5px; line-height: 1.9; letter-spacing: .04em;
  }
  body[data-page="ecosystem"] .banner figcaption b {
    display: block; margin-bottom: 4px; letter-spacing: .12em;
  }

  /* 研究：正文行宽略收，减少“进入”被拆 */
  body[data-page="research"] .head .lead { font-size: 15.5px; line-height: 1.95; }
  body[data-page="research"] .pb p { font-size: 14.5px; }

  /* 白皮书：封面标题再收一档 */
  body[data-page="public"] .cover-title { font-size: 31px; line-height: 1.5; }
  body[data-page="creators"] h1 { font-size: 36px !important; }
}

/* 最后微调：首屏可读性、封面断行 */
@media (max-width: 760px) {
  body[data-page="home"] .hero .sub {
    font-size: 13px; color: rgba(247,247,252,.9); letter-spacing: .16em;
  }
  body[data-page="home"] .hero .tagline {
    font-size: 12.5px; line-height: 1.85; letter-spacing: .08em;
    color: rgba(247,247,252,.82); max-width: 300px; margin-left: auto; margin-right: auto;
  }
  body[data-page="home"] .manifesto .note {
    font-size: 12px; line-height: 1.9; color: #8f8f98;
  }
  body[data-page="culture"] .head .sub {
    font-size: 13.8px; line-height: 1.95; letter-spacing: .02em;
  }
  body[data-page="public"] .cover-title {
    font-size: 28px; line-height: 1.5; letter-spacing: .01em;
  }
}

@media (max-width: 760px) {
  body[data-page="public"] .cover-title {
    width: 100%; max-width: 100% !important;
  }
}

@media (max-width: 760px) {
  body[data-page="home"] .hero .tagline {
    font-size: 12.8px; color: rgba(250,250,255,.9);
  }
}

@media (max-width: 760px) {
  body[data-page="culture"] .head .sub {
    font-size: 13.2px; line-height: 1.95; letter-spacing: .02em;
  }
  body[data-page="research"] .head .lead {
    font-size: 15px; line-height: 1.95;
  }
}

/* 基础对齐修复：手风琴隐藏 role 后，加号必须留在最右 */
@media (max-width: 700px) {
  body[data-page="home"] .acc-head { gap: 12px; }
  body[data-page="home"] .acc-head .plus { margin-left: auto; }
  body[data-page="home"] .acc-head .nm .zh { font-size: 26px; letter-spacing: .12em; }
  body[data-page="home"] .acc-head .nm .en { font-size: 9.5px; letter-spacing: .22em; }
}

/* 1024 平板：创作者白皮书的 nowrap 标题会超宽 */
@media (max-width: 1200px) {
  body[data-page="creators"] h2 span { white-space: normal; }
}

/* 防孤字：标题均衡换行，正文避免最后一行只剩一个字 */
@media (max-width: 760px) {
  h1, h2, h3, h4 { text-wrap: balance; }
  p, li { text-wrap: pretty; }
}

/* 首页五个词与下一屏之间收掉一段空白 */
@media (max-width: 760px) {
  body[data-page="home"] .system { padding-bottom: 48px; }
  body[data-page="home"] .wangchuan { padding-top: 64px; }
}

/* 投资者页：底部四张卡在手机/平板上改为网格，不再横滑且无提示 */
@media (max-width: 900px) {
  body[data-page="investors"] .inv-bottom-cards {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    overflow: visible;
    padding: 0;
    margin-top: 28px;
  }
  body[data-page="investors"] .inv-bottom-cards > .dark-card {
    min-height: 0;
    padding: 20px 18px;
  }
}
@media (max-width: 560px) {
  body[data-page="investors"] .inv-bottom-cards {
    grid-template-columns: 1fr;
  }
}

/* 首页五产品区：展开标题、说明及入口的移动端层级。 */
@media (max-width: 760px) {
  body[data-page="home"] .acc-body .content .txt .acc-h {font-size:17px;line-height:1.7}
  body[data-page="home"] .acc-body .content .txt .acc-p {margin-top:12px;font-size:14px;line-height:1.9}
  body[data-page="home"] .acc-body .content .txt .go {margin-top:20px;font-size:11px}
}

/* ========== 移动端导航菜单：紧凑浮层，只影响 <=760px ========== */
.mnav-btn, .mnav { display: none; }

@media (max-width: 760px) {
  .nav .links { display: none !important; }

  .mnav-btn {
    display: flex; position: fixed; top: calc(10px + env(safe-area-inset-top)); right: 16px; z-index: 9001;
    width: 42px; height: 42px; padding: 0; border: 1px solid rgba(255,255,255,.22);
    border-radius: 50%; background: rgba(0,0,0,.38);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
    cursor: pointer; -webkit-tap-highlight-color: transparent;
  }
  .mnav-btn span {
    position: absolute; left: 12px; right: 12px; top: 17px; height: 1px;
    background: #ececec; transition: transform .32s cubic-bezier(.22,.61,.36,1), top .32s, width .32s;
  }
  .mnav-btn span:nth-child(2) { top: 24px; left: auto; right: 12px; width: 12px; }
  .mnav-btn.is-open span:nth-child(1) { top: 21px; transform: rotate(45deg); }
  .mnav-btn.is-open span:nth-child(2) { top: 21px; left: 12px; right: 12px; width: auto; transform: rotate(-45deg); }

  .mnav {
    display: block; position: fixed; inset: 0; z-index: 9000;
    background: rgba(2,5,5,.52);
    -webkit-backdrop-filter: blur(9px); backdrop-filter: blur(9px);
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity .28s ease, visibility .28s ease;
  }
  .mnav[data-open="true"] { opacity: 1; visibility: visible; pointer-events: auto; }

  .mnav-inner {
    position: fixed; top: calc(68px + env(safe-area-inset-top)); right: 16px; left: 16px;
    max-width: 360px; margin-left: auto; max-height: calc(100dvh - 88px - env(safe-area-inset-top));
    overflow: auto; overscroll-behavior: contain;
    padding: 18px; border-radius: 22px;
    background: linear-gradient(180deg, #101616 0%, #070b0b 100%);
    border: 1px solid rgba(255,255,255,.14);
    box-shadow: 0 34px 90px rgba(0,0,0,.72), 0 0 0 1px rgba(255,255,255,.02) inset;
    opacity: 0; transform: translateY(-8px) scale(.985);
    transition: opacity .3s ease, transform .36s cubic-bezier(.22,.61,.36,1);
  }
  .mnav[data-open="true"] .mnav-inner { opacity: 1; transform: none; }

  .mnav-head {
    display: flex; align-items: center; justify-content: space-between;
    gap: 12px; padding: 0 0 12px; border-bottom: 1px solid rgba(255,255,255,.08);
  }
  .mnav-brand {
    font-family: 'IBM Plex Mono', monospace; font-size: 9px; font-weight: 400;
    letter-spacing: .24em; text-transform: uppercase; color: #8fc2bc;
  }
  .mnav-brand em { font-style: normal; color: #5e6965; margin-left: 7px; letter-spacing: .16em; }
  .mnav-close {
    width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
    background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.14);
    border-radius: 50%; color: #aab4b1; font-size: 18px; line-height: 1; cursor: pointer;
  }

  .mnav-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; margin-top: 13px; }
  .mnav-link {
    position: relative; display: flex; flex-direction: column; justify-content: flex-end;
    gap: 4px; min-height: 72px; padding: 12px 12px 10px;
    border: 1px solid rgba(255,255,255,.08); border-radius: 12px;
    background: rgba(255,255,255,.022); text-decoration: none;
    opacity: 0; transform: translateY(6px);
    transition: opacity .3s ease, transform .3s ease, border-color .3s, background .3s;
  }
  .mnav[data-open="true"] .mnav-link { opacity: 1; transform: none; }
  .mnav[data-open="true"] .mnav-link:nth-child(1) { transition-delay: .04s; }
  .mnav[data-open="true"] .mnav-link:nth-child(2) { transition-delay: .07s; }
  .mnav[data-open="true"] .mnav-link:nth-child(3) { transition-delay: .10s; }
  .mnav[data-open="true"] .mnav-link:nth-child(4) { transition-delay: .13s; }
  .mnav[data-open="true"] .mnav-link:nth-child(5) { transition-delay: .16s; }
  .mnav[data-open="true"] .mnav-link:nth-child(6) { transition-delay: .19s; }
  .mnav-index {
    position: absolute; top: 9px; right: 10px;
    font-family: 'IBM Plex Mono', monospace; font-size: 7.5px; line-height: 1;
    letter-spacing: .04em; color: #73654a;
  }
  .mnav-zh {
    font-family: var(--serif, 'Noto Serif SC', serif); font-weight: 500;
    font-size: 17px; line-height: 1.25; letter-spacing: .05em; color: var(--ink, #f5f5f7);
  }
  .mnav-en {
    font-family: 'IBM Plex Mono', monospace; font-size: 7px; line-height: 1.3;
    letter-spacing: .12em; color: #66716d; white-space: nowrap;
    overflow: hidden; text-overflow: ellipsis;
  }
  .mnav-link.is-current { border-color: rgba(143,194,188,.4); background: rgba(143,194,188,.065); }
  .mnav-link.is-current .mnav-zh { color: #a6d4ce; }
  .mnav-link.is-current .mnav-index { color: #8fc2bc; }

  .mnav-join {
    display: flex; align-items: center; justify-content: space-between;
    min-height: 44px; margin-top: 9px; padding: 0 14px;
    border: 1px solid rgba(201,161,95,.38); border-radius: 12px;
    background: rgba(201,161,95,.04); color: #d6b47c; text-decoration: none;
    font-size: 12.5px; letter-spacing: .14em;
    opacity: 0; transform: translateY(6px);
    transition: opacity .3s ease .22s, transform .3s ease .22s, border-color .3s, background .3s;
  }
  .mnav[data-open="true"] .mnav-join { opacity: 1; transform: none; }
  .mnav-join:hover { border-color: rgba(201,161,95,.68); background: rgba(201,161,95,.08); }

  .mnav-foot {
    margin-top: 12px; text-align: center;
    font-family: 'IBM Plex Mono', monospace; font-size: 7.5px;
    letter-spacing: .2em; color: #4d5854;
  }
}

@media (max-width: 360px) {
  .mnav-inner { left: 10px; right: 10px; padding: 15px; }
  .mnav-link { min-height: 66px; padding: 10px 10px 9px; }
  .mnav-zh { font-size: 16px; }
  .mnav-en { font-size: 6.5px; }
}

/* ========== 首页移动端：荣誉区两列、文案防孤字 ========== */
@media (max-width: 560px) {
  body[data-page="home"] .manifesto .line2 { text-wrap: balance; }
  body[data-page="home"] .manifesto .note { text-wrap: pretty; }

  body[data-page="home"] .proof-head { margin-bottom: 30px; }
  body[data-page="home"] .proof-kicker { font-size: 9px; letter-spacing: .34em; text-indent: .34em; }
  body[data-page="home"] .proof-title { font-size: 27px; letter-spacing: .12em; text-indent: .12em; margin-top: 11px; }
  body[data-page="home"] .proof-ornament { margin-top: 14px; gap: 10px; }
  body[data-page="home"] .proof-ornament::before,
  body[data-page="home"] .proof-ornament::after { width: 42px; }

  body[data-page="home"] .proof .proof-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  body[data-page="home"] .proof .proof-item {
    padding: 24px 10px 22px; border-left: 1px solid rgba(201,161,95,.16);
    border-top: 1px solid rgba(201,161,95,.16);
  }
  body[data-page="home"] .proof .proof-item:nth-child(odd) { border-left: 0; }
  body[data-page="home"] .proof .proof-item:nth-child(-n+2) { border-top: 0; }
  body[data-page="home"] .proof .proof-laurel { width: 48px; margin-bottom: 12px; }
  body[data-page="home"] .proof .proof-item .big {
    font-size: 14px; line-height: 1.55; letter-spacing: .03em; margin-bottom: 7px;
  }
  body[data-page="home"] .proof .proof-item .small {
    font-size: 8px; letter-spacing: .13em; line-height: 1.8;
  }
}





/* 中文移动端语义断行：优先在词组边界换行，避免把词切成两半。 */
@media (max-width: 760px) {
  body, h1, h2, h3, h4, p, li, blockquote, figcaption {
    word-break: auto-phrase;
  }
  .mline { display: block; }
}

/* 320 级窄屏：保证“先进的五个部分”标题第二行完整 */
@media (max-width: 360px) {
  body[data-page="home"] .system h2 { font-size: 20px; line-height: 1.55; }
}

/* 标题按词语边界换行，避免把“生产”“为什么”“持续”等词切断 */
@media (max-width: 760px) {
  .mseg { word-break: keep-all; overflow-wrap: anywhere; }
}


/* 首页收尾：移动端宣言按语义三行，按钮收紧为轻量矩形 */
@media (max-width: 640px) {
  .closing { padding: 86px 0 64px; }
  .closing .scripture {
    max-width: 100%; font-size: clamp(21px, 6.1vw, 25px);
    line-height: 1.68; letter-spacing: .015em; text-align: center;
    text-wrap: initial; word-break: normal; overflow-wrap: normal;
  }
  .closing .scripture .sline { display: block; }
  .closing .closing-sub { margin-top: 16px; font-size: 10.5px; letter-spacing: .18em; }
  .closing .cta { margin-top: 28px; gap: 8px; max-width: 320px; }
  .closing .cta a {
    min-height: 46px; padding: 0 16px; font-size: 13px; letter-spacing: .14em;
    text-indent: .14em; border-radius: 8px; color: #e5e2da;
    border-color: rgba(255,255,255,.15);
    background: rgba(255,255,255,.025); box-shadow: none;
  }
  .closing .cta a:hover { border-color: rgba(143,194,188,.55); background: rgba(143,194,188,.06); box-shadow: none; }
  .closing .closing-invite { margin-top: 20px; font-size: 11.5px; line-height: 1.8; letter-spacing: .04em; }
}

/* 移动端页脚：缩小字号，链接改为紧凑三列 */
@media (max-width: 640px) {
  footer.rwm-footer { padding: 28px 0 24px; }
  footer.rwm-footer .rwm-foot-wrap { width: calc(100% - 40px); gap: 14px; }
  footer.rwm-footer .rwm-foot-top { gap: 10px; align-items: center; }
  footer.rwm-footer .rwm-foot-brand { font-size: 14px; gap: 7px; }
  footer.rwm-footer .rwm-foot-nav { gap: 8px 18px; }
  footer.rwm-footer .rwm-foot-nav a { font-size: 10.5px; letter-spacing: .08em; }
  footer.rwm-footer .rwm-foot-links {
    display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px 12px; padding-top: 14px;
  }
  footer.rwm-footer .rwm-foot-links a {
    font-size: 10.5px; line-height: 1.55; letter-spacing: .03em;
  }
  footer.rwm-footer .rwm-foot-copy {
    flex-wrap: wrap; white-space: normal; font-size: 8px;
    line-height: 1.6; letter-spacing: .04em; column-gap: 5px;
  }
  footer.rwm-footer .rwm-copy-en,
  footer.rwm-footer .rwm-copy-extra,
  footer.rwm-footer .rwm-copy-icp { font-size: 8px; letter-spacing: .04em; }
}
@media (max-width: 360px) {
  footer.rwm-footer .rwm-foot-links { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* 页面级横向裁切：修复固定导航在窄屏产生的 2–12px 隐形横向滚动 */
html{overflow-x:clip}
body{overflow-x:clip}

/* 移动端标题只允许在词语边界换行，禁止把中文词从中间切开 */
@media (max-width: 760px) {
  h1, h2, h3, h4 { text-wrap: initial !important; }
  .mseg { word-break: keep-all !important; overflow-wrap: normal !important; }
}