/* DeskGo 官网。视觉约定见 docs/官网设计系统.md */

/* responsive：960 折叠菜单与单列 */
@media (max-width: 1240px) and (min-width: 961px) {
  .nav { font-size: 13px; gap: 0; }
  .nav a,
  .price-link { padding: 8px 6px 6px; font-size: 13px; }
  .top-row { gap: 10px; }
}

@media (max-width: 960px) {
  .top {
    transform: none;
    overflow: visible;
  }
  :root { --gutter: 32px; }
  html, body { overflow-x: clip; }
  .top-row,
  .rail {
    padding-left: max(var(--gutter), env(safe-area-inset-left, 0px));
    padding-right: max(var(--gutter), env(safe-area-inset-right, 0px));
  }
  .hero, .board-body, .strip, .spec, .split, .slabs, .close, .fuse-wrap, .path {
    grid-template-columns: 1fr;
  }
  .hero-copy, .board { min-width: 0; }
  .board { width: 100%; }
  .top-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 8px 10px;
  }
  .brand { grid-column: 1; grid-row: 1; }
  .nav-toggle { display: inline-flex; grid-column: 2; grid-row: 1; }
  .nav-cta { grid-column: 3; grid-row: 1; }
  .nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 8px);
    z-index: 60;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper);
    box-shadow: var(--shadow);
  }
  .top.is-open .nav { display: flex; }
  .nav a {
    width: 100%;
    padding: 12px 14px;
    border-radius: 8px;
    box-shadow: none;
  }
  .nav a.is-now,
  .nav-price.is-now {
    color: var(--paper);
    background: var(--ink);
    box-shadow: none;
  }
  .nav-price { display: block; }
  .nav-cta .price-link { display: none; }
  [id] { scroll-margin-top: 84px; }
  h1, .hero-copy h1 { font-size: clamp(32px, 8vw, 48px); }
  .hero { padding-top: 20px; gap: 24px; }
  .hero-copy { padding-top: 0; }
  .board { min-height: 0; }
  .board-top { padding: 12px 14px; flex-wrap: wrap; }
  .flow button { text-align: center; padding: 12px 8px; font-size: 13px; }
  .strip { gap: 28px 0; }
  .strip article + article { padding-top: 24px; border-top: 1px solid var(--line); }
  .machine { border-left: 0; border-top: 1px solid var(--board-line); }
  .close { flex-direction: column; align-items: flex-start; }
  #console .seats-head span:nth-child(3),
  #console .seat span:nth-child(3) { display: none; }
  #console .seats-head, #console .seat { grid-template-columns: 1fr 1.1fr 0.9fr; }
  .cmp th, .cmp td { padding-right: 12px; }
  .cmp tbody th { width: auto; }
  .spine { max-width: 28em; }
  .spine ol {
    grid-template-columns: 1fr;
    text-align: left;
    gap: 0;
  }
  .spine-line {
    left: 4px;
    right: auto;
    top: 12px;
    bottom: 12px;
    width: 1px;
    height: auto;
    transform-origin: top center;
  }
  .spine li { padding: 0 0 24px 28px; }
  .spine li:last-child { padding-bottom: 0; }
  .spine i { left: 0; margin-left: 0; top: 6px; }
  .path-join {
    width: 1px;
    height: 16px;
    margin: 0 auto;
  }
  .track { mask-image: none; overflow-x: auto; }
}
@media (max-width: 720px) {
  .dl { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .brand { font-size: 17px; }
  .seat, .seats-head { padding-left: 14px; padding-right: 14px; }
  .desk-id { font-size: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
  .screen-path b::after { display: none; }
  .track { overflow-x: auto; mask-image: none; }
  .track-row { transform: none !important; }
}