/* 手机端自适应：只改排版与溢出，不改成品配色与桌面布局 */
html {
  overflow-x: clip;
  max-width: 100%;
}

body.body-tpl-portal.body-tpl-snn {
  overflow-x: clip;
  max-width: 100%;
}

body.body-tpl-portal.body-tpl-snn .container {
  max-width: 100%;
}

@media (max-width: 767px) {
  body.body-tpl-portal.body-tpl-snn .container {
    padding-inline: max(0.85rem, env(safe-area-inset-left, 0px)) max(0.85rem, env(safe-area-inset-right, 0px));
  }

  body.body-tpl-portal.body-tpl-snn .snn-header {
    padding-top: env(safe-area-inset-top, 0px);
  }

  body.body-tpl-portal.body-tpl-snn .snn-header__row {
    height: 3.5rem;
    gap: 0.5rem;
    min-width: 0;
  }

  body.body-tpl-portal.body-tpl-snn .snn-header__brand {
    min-width: 0;
    font-size: 1rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-header__brand span {
    max-width: none;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  body.body-tpl-portal.body-tpl-snn .snn-header__burger {
    min-width: 2.75rem;
    min-height: 2.75rem;
    flex-shrink: 0;
  }

  body.body-tpl-portal.body-tpl-snn .snn-header__mobile {
    padding-inline: 0;
  }

  body.body-tpl-portal.body-tpl-snn .snn-header__search.snn-header__search--mobile {
    display: flex;
    position: relative;
    flex: none;
    max-width: none;
    width: 100%;
    margin: 0.35rem 0 0.15rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-header__search--mobile input {
    min-width: 0;
    width: 100%;
    box-sizing: border-box;
  }

  body.body-tpl-portal.body-tpl-snn .snn-hero {
    height: 26rem;
    max-height: none;
  }

  body.body-tpl-portal.body-tpl-snn .snn-hero__slide,
  body.body-tpl-portal.body-tpl-snn .snn-hero__bg,
  body.body-tpl-portal.body-tpl-snn .snn-hero__shade {
    position: absolute;
    inset: 0;
  }

  body.body-tpl-portal.body-tpl-snn .snn-hero__content.container,
  body.body-tpl-portal.body-tpl-snn .snn-hero__content {
    left: 50%;
    width: min(100%, var(--snn-container));
    max-width: 100%;
    padding: 0 max(0.85rem, env(safe-area-inset-left, 0px)) 2.35rem max(0.85rem, env(safe-area-inset-right, 0px));
    justify-content: flex-end;
    box-sizing: border-box;
  }

  body.body-tpl-portal.body-tpl-snn .snn-hero__title,
  body.body-tpl-portal.body-tpl-snn .snn-hero__desc,
  body.body-tpl-portal.body-tpl-snn .snn-hero__meta,
  body.body-tpl-portal.body-tpl-snn .snn-hero__content > .snn-btn {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  body.body-tpl-portal.body-tpl-snn .snn-hero__title {
    font-size: clamp(1.05rem, 5vw, 1.25rem);
    padding: 0.75rem 0.9rem 0.25rem;
    line-height: 1.3;
  }

  body.body-tpl-portal.body-tpl-snn .snn-hero__desc {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.8125rem;
    line-height: 1.5;
    padding: 0 0.9rem 0.35rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-hero__meta {
    gap: 0.45rem;
    font-size: 0.75rem;
    padding: 0 0.9rem 0.55rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-hero__content > .snn-btn {
    min-height: 2.6rem;
    padding: 0.65rem 1rem;
    font-size: 0.875rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-hero__nav {
    display: none;
  }

  body.body-tpl-portal.body-tpl-snn .snn-hero__dots {
    left: 50%;
    transform: translateX(-50%);
    bottom: 0.55rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-home__main {
    padding-top: 1.15rem;
    padding-bottom: 1.75rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-section {
    margin-bottom: 1.75rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-section__head,
  body.body-tpl-portal.body-tpl-snn .ys-section__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-section__title,
  body.body-tpl-portal.body-tpl-snn .ys-section__title {
    width: 100%;
    min-width: 0;
    flex-wrap: wrap;
    align-items: flex-start;
    font-size: 1.05rem;
    line-height: 1.45;
    letter-spacing: 0;
  }

  body.body-tpl-portal.body-tpl-snn .snn-section__title > span,
  body.body-tpl-portal.body-tpl-snn .ys-section__title > span {
    min-width: 0;
    flex: 1 1 auto;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  body.body-tpl-portal.body-tpl-snn .snn-section__more,
  body.body-tpl-portal.body-tpl-snn .ys-section__more {
    white-space: normal;
    line-height: 1.4;
    max-width: 100%;
  }

  body.body-tpl-portal.body-tpl-snn .snn-grid,
  body.body-tpl-portal.body-tpl-snn .snn-grid--6,
  body.body-tpl-portal.body-tpl-snn .snn-grid--4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem 0.65rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-card,
  body.body-tpl-portal.body-tpl-snn .ys-card {
    min-width: 0;
  }

  body.body-tpl-portal.body-tpl-snn .snn-card__title,
  body.body-tpl-portal.body-tpl-snn .ys-card__title {
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.8125rem;
    line-height: 1.35;
  }

  body.body-tpl-portal.body-tpl-snn .snn-card__meta {
    flex-wrap: wrap;
    gap: 0.3rem 0.5rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-features {
    padding: 1.75rem 0;
  }

  body.body-tpl-portal.body-tpl-snn .snn-features__head h2,
  body.body-tpl-portal.body-tpl-snn .snn-features__grid h3 {
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  body.body-tpl-portal.body-tpl-snn .snn-features__head h2 {
    font-size: 1.1rem;
    line-height: 1.4;
  }

  body.body-tpl-portal.body-tpl-snn .snn-footer__inner.container,
  body.body-tpl-portal.body-tpl-snn .snn-footer__inner {
    padding: 2rem max(0.85rem, env(safe-area-inset-left, 0px)) calc(1.25rem + env(safe-area-inset-bottom, 0px)) max(0.85rem, env(safe-area-inset-right, 0px));
  }

  body.body-tpl-portal.body-tpl-snn .snn-footer__grid {
    grid-template-columns: 1fr;
    gap: 1.35rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-footer__tags a {
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  body.body-tpl-portal.body-tpl-snn .snn-footer__bar {
    flex-direction: column;
    text-align: center;
    gap: 0.35rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-footer__bar span {
    display: inline;
  }
}

@media (max-width: 379px) {
  body.body-tpl-portal.body-tpl-snn .snn-hero {
    height: 23.5rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-hero__desc {
    -webkit-line-clamp: 1;
  }

  body.body-tpl-portal.body-tpl-snn .snn-section__title,
  body.body-tpl-portal.body-tpl-snn .ys-section__title {
    font-size: 0.98rem;
  }

  body.body-tpl-portal.body-tpl-snn .snn-grid,
  body.body-tpl-portal.body-tpl-snn .snn-grid--6,
  body.body-tpl-portal.body-tpl-snn .snn-grid--4 {
    gap: 0.75rem 0.5rem;
  }
}

@media (max-width: 320px) {
  body.body-tpl-portal.body-tpl-snn .snn-grid,
  body.body-tpl-portal.body-tpl-snn .snn-grid--6,
  body.body-tpl-portal.body-tpl-snn .snn-grid--4 {
    grid-template-columns: 1fr;
  }
}