/* Desktop-only alignment across the static site. Mobile styles stay frozen. */
@media (min-width: 768px) {
  :root {
    --desktop-reading-ink: #0b2158;
    --desktop-reading-muted: #526987;
    --desktop-hairline: #dbe7f5;
  }

  /* Main guide pages share one compact title rhythm and button size. */
  .inner-hero-v1__inner {
    min-height: 306px;
    padding-block: 38px 40px;
  }
  .inner-hero-v1__eyebrow { margin-bottom: 8px; font-size: 14px; }
  .inner-hero-v1 h1 { font-size: clamp(46px, 4.3vw, 58px); line-height: 1.12; }
  .inner-hero-v1__features { gap: 10px 29px; margin-top: 21px; }
  .inner-hero-v1__actions { gap: 13px; margin-top: 24px; }
  .inner-hero-v1__actions a { min-height: 51px; min-width: 200px; font-size: 16px; }

  /* Opening: restore legibility and expose the device choices sooner. */
  main.register-module__IOtuIG__page > .register-module__IOtuIG__hero .register-module__IOtuIG__heroInner {
    min-height: 352px;
  }
  main.register-module__IOtuIG__page > .register-module__IOtuIG__hero .register-module__IOtuIG__heroCopy {
    padding-block: 38px 36px;
  }
  main.register-module__IOtuIG__page > .register-module__IOtuIG__hero h1 {
    font-size: clamp(48px, 4.3vw, 60px);
  }
  main.register-module__IOtuIG__page > .register-module__IOtuIG__hero .register-module__IOtuIG__subtitle {
    margin-top: 14px;
    color: #dceaff !important;
    font-size: 17px;
    line-height: 1.55;
  }
  main.register-module__IOtuIG__page > .register-module__IOtuIG__hero .register-module__IOtuIG__trust {
    margin-top: 24px;
  }
  main.register-module__IOtuIG__page > .register-module__IOtuIG__hero .register-module__IOtuIG__heroActions {
    margin-top: 25px;
  }
  main.register-module__IOtuIG__page > .register-module__IOtuIG__hero .register-module__IOtuIG__heroActions a {
    min-height: 51px;
    font-size: 16px;
  }
  main.register-module__IOtuIG__page > .register-module__IOtuIG__hero .register-module__IOtuIG__heroArt {
    height: 415px;
  }

  /* Contact and FAQ answers use the same dark hero scale as the guide pages. */
  main.bg-background header.page-intro-hero > div.relative {
    padding-block: 39px 40px !important;
  }
  main.bg-background header.page-intro-hero h1 {
    font-size: clamp(46px, 4.3vw, 58px) !important;
  }
  main.bg-background header.page-intro-hero .mt-8.flex { margin-top: 23px !important; }
  main.bg-background header.page-intro-hero .mt-8.flex a { min-height: 51px !important; }
  main.seo-answer-page > .seo-answer-hero > .seo-answer-shell {
    padding-block: 37px 39px !important;
  }
  main.seo-answer-page > .seo-answer-hero h1 {
    max-width: 900px;
    font-size: clamp(42px, 4vw, 52px) !important;
  }
  main.seo-answer-page .seo-direct-answer > p,
  main.seo-answer-page .seo-answer-detail > p,
  main.seo-answer-page .seo-answer-detail > ul,
  main.seo-answer-page .seo-answer-detail > ol {
    max-width: 880px;
  }

  /* Light-background reference pages keep their character with a common scale. */
  .hub-hero .hub-shell,
  .detail-hero .hub-shell { padding-block: 34px 37px; }
  .hub-hero h1,
  .detail-hero h1 { font-size: clamp(37px, 3.6vw, 46px); line-height: 1.2; }
  .manual-module__OGdE3W__hero { padding-block: 24px 32px; }
  .manual-module__OGdE3W__hero h1 {
    font-size: clamp(34px, 3.3vw, 43px);
    line-height: 1.22;
  }
  .manual-module__OGdE3W__hero > div > p:last-child {
    max-width: 820px;
    line-height: 1.7;
  }
  .manual-module__OGdE3W__layout { gap: 32px; }
  .manual-module__OGdE3W__content,
  .legal-module__Qu0mEa__article { min-width: 0; }
  .manual-module__OGdE3W__block > p,
  .manual-module__OGdE3W__readingBody,
  .legal-module__Qu0mEa__article :is(p, ul, ol) { max-width: 850px; }
  .legal-module__Qu0mEa__heading { padding-block: 23px 34px; }
  .legal-module__Qu0mEa__eyebrow { margin-top: 26px; }
  .legal-module__Qu0mEa__heading h1 { font-size: 42px; line-height: 1.2; }
  .legal-module__Qu0mEa__layout { gap: 48px; }

  /* Video navigation and About page begin at the same content edge. */
  .video-page .video-breadcrumb { padding-block: 15px; }
  .about-module__UxSSNW__hero h1 {
    font-size: clamp(48px, 4.3vw, 60px);
    line-height: 1.15;
  }
  .about-module__UxSSNW__hero p { max-width: 640px; line-height: 1.65; }
  .about-module__UxSSNW__page .about-module__UxSSNW__centerTitle { line-height: 1.25; }
  .about-module__UxSSNW__regulation {
    background: linear-gradient(115deg, #063580, #076aca);
  }
  .about-module__UxSSNW__benefits {
    background: linear-gradient(125deg, #071b55, #214caa 68%, #4d78c1);
  }

  /* Clear hover/focus feedback across the site without changing link targets. */
  .manual-module__OGdE3W__index article,
  .manual-module__OGdE3W__block figure,
  .legal-module__Qu0mEa__contact {
    border-color: var(--desktop-hairline);
  }
  .manual-module__OGdE3W__index article:hover {
    border-color: #9ac8ff;
    box-shadow: 0 10px 24px #0b39700d;
  }
  a:focus-visible,
  button:focus-visible,
  summary:focus-visible {
    outline: 3px solid #168dff;
    outline-offset: 3px;
  }
}

@media (min-width: 900px) {
  /* The six dark guide heroes use their existing four points as a right column. */
  .inner-hero-v1__inner {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 330px;
    padding: 35px min(48%, 500px) 35px 0;
  }
  .inner-hero-v1__features {
    position: absolute;
    top: 50%;
    right: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 15px;
    width: min(42%, 440px);
    max-width: none;
    min-height: 220px;
    margin: 0;
    padding: 23px 25px 19px;
    transform: translateY(-50%);
    border: 1px solid #a8ceff80;
    border-radius: 18px;
    background: linear-gradient(145deg, #e4f2ff1a, #d0e7ff0a);
    box-shadow: 0 18px 35px #03153420;
  }
  .inner-hero-v1__features::before {
    grid-column: 1 / -1;
    content: '本页重点';
    color: #b8d8ff;
    font-size: 13px;
    font-weight: 750;
    letter-spacing: .14em;
  }
  .inner-hero-v1__features li {
    min-width: 0;
    min-height: 69px;
    padding: 14px 2px;
    border-bottom: 1px solid #b8d8ff33;
    font-size: 15px;
    line-height: 1.45;
    white-space: normal;
  }
  .inner-hero-v1__features li:nth-last-child(-n + 2) { border-bottom: 0; }
  .inner-hero-v1__features svg { width: 24px; height: 24px; flex-basis: 24px; }
  .inner-hero-v1__actions { width: max-content; max-width: 100%; }

  /* Contact keeps its existing actions but presents them as a clear choice. */
  main.bg-background header.page-intro-hero > div.relative {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 360px);
    column-gap: clamp(35px, 5vw, 72px);
    align-content: center;
    min-height: 330px;
  }
  main.bg-background header.page-intro-hero p.text-primary { grid-column: 1; grid-row: 1; }
  main.bg-background header.page-intro-hero h1 { grid-column: 1; grid-row: 2; }
  main.bg-background header.page-intro-hero p.text-muted-foreground { grid-column: 1; grid-row: 3; }
  main.bg-background header.page-intro-hero .mt-8.flex {
    grid-column: 2;
    grid-row: 1 / 4;
    align-self: center;
    display: flex;
    flex-direction: column;
    gap: 12px !important;
    margin: 0 !important;
    padding: 25px;
    border: 1px solid #a8ceff80;
    border-radius: 18px;
    background: linear-gradient(145deg, #e4f2ff1a, #d0e7ff0a);
    box-shadow: 0 18px 35px #03153420;
  }
  main.bg-background header.page-intro-hero .mt-8.flex::before {
    content: '选择咨询入口';
    color: #b8d8ff;
    font-size: 13px;
    font-weight: 750;
    letter-spacing: .14em;
  }
  main.bg-background header.page-intro-hero .mt-8.flex a { width: 100%; }
}

@media (min-width: 1080px) {
  .manual-module__OGdE3W__index {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
  }
  .manual-module__OGdE3W__index article { min-width: 0; }
}

@media (min-width: 768px) and (max-width: 1079px) {
  .inner-hero-v1__features li { white-space: normal; }
  main.register-module__IOtuIG__page > .register-module__IOtuIG__hero .register-module__IOtuIG__heroArt {
    right: -12px;
    width: 460px;
    height: 360px;
    opacity: .76;
  }
}

@media (min-width: 768px) and (max-width: 899px) {
  .inner-hero-v1__inner { min-height: 0; }
  main.register-module__IOtuIG__page > .register-module__IOtuIG__hero .register-module__IOtuIG__heroArt {
    right: -95px;
    opacity: .34;
  }
}