/* Qinglong homepage stability and navigation changes, 2026-08-25. */
html {
  scrollbar-gutter: stable;
}

#app {
  overflow-y: scroll !important;
  overflow-x: hidden !important;
  overflow-anchor: none;
  overscroll-behavior-y: contain;
}

.navHead {
  z-index: 50;
}

.navHead .lgBtn,
.navHead .syBtn {
  display: none !important;
}

.navHead .rjVox {
  gap: clamp(28px, 3vw, 54px) !important;
  padding-right: clamp(8px, 2.2vw, 34px);
}

.navHead .rjVox > .menu-item {
  min-width: 92px;
  padding: 12px 8px !important;
  color: #283042 !important;
  font-family: "Avenir Next", "PingFang SC", "Microsoft YaHei", sans-serif !important;
  font-size: 18px !important;
  font-weight: 650 !important;
  line-height: 1.35 !important;
  letter-spacing: .075em !important;
  text-align: center;
  transition: color .2s ease, transform .2s ease;
}

.navHead .rjVox > .menu-item:hover {
  color: #20b75a !important;
  transform: translateY(-1px);
}

/* Keep the existing floating support artwork and hit areas, but place the
   widget on the left as requested. */
.navHead .lxkf {
  left: .15rem !important;
  right: auto !important;
  z-index: 90;
}

.navHead .lxkf img {
  content: url("/img/lianxi.d09e06d0.svg?v=20260831a");
}

@media (min-width: 769px) {
  /* Swap the left/right order without changing the card contents. */
  .whyChose > div:last-child {
    flex-direction: row-reverse !important;
  }

  /* Give the three headline metrics a clearer, slightly larger numeral face. */
  .secondItem .iiitem > div:first-child {
    font-family: "Arial Black", "DIN Alternate", "Microsoft YaHei", sans-serif !important;
    font-size: .72rem !important;
    font-weight: 800 !important;
    letter-spacing: .015em;
  }
}

.ql-onepage-section {
  width: 100%; padding: 72px 0 0; overflow: hidden; background: #fff; scroll-margin-top: 88px;
}
.ql-onepage-title {
  margin: 0 0 24px; color: #161c2d; font-size: 42px; font-weight: 800; line-height: 1.25; text-align: center;
}
.ql-onepage-frame {
  display: block; width: 100%; min-height: 900px; border: 0; overflow: hidden; background: #fff;
}

[data-ql-trial], .syBtn, .freeBtn, .lanLocalBtn, .tl1, .tl2 {
  cursor: pointer !important;
}

.firstBg .freeBtn {
  min-width: 238px;
  justify-content: center;
  padding: 15px 34px !important;
  font-family: "Avenir Next", "PingFang SC", "Microsoft YaHei", sans-serif !important;
  font-size: 23px !important;
  font-weight: 720 !important;
  letter-spacing: .08em !important;
  box-shadow: 0 12px 28px rgba(46, 211, 106, .2);
  transition: transform .2s ease, box-shadow .2s ease;
}

.lanLocal .lanLocalBtn {
  min-width: 208px;
  padding: 14px 30px !important;
  font-family: "Avenir Next", "PingFang SC", "Microsoft YaHei", sans-serif !important;
  font-size: 19px !important;
  font-weight: 720 !important;
  line-height: 1.35 !important;
  letter-spacing: .07em !important;
  text-align: center;
  box-shadow: 0 10px 24px rgba(46, 211, 106, .18);
  transition: transform .2s ease, box-shadow .2s ease;
}

.firstBg .freeBtn:hover,
.lanLocal .lanLocalBtn:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 34px rgba(46, 211, 106, .27);
}

.ql-modal-open {
  overflow: hidden !important;
}

.ql-trial-modal {
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(13, 22, 42, .66);
  backdrop-filter: blur(5px);
}

.ql-trial-modal.is-open {
  display: flex;
}

.ql-trial-dialog {
  position: relative;
  width: min(420px, calc(100vw - 36px));
  padding: 34px 34px 28px;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 24px 80px rgba(0, 0, 0, .3);
  text-align: center;
}

.ql-trial-dialog h2 {
  margin: 0 0 20px;
  color: #17233d;
  font-size: 25px;
  line-height: 1.35;
}

.ql-trial-dialog img {
  display: block;
  width: min(300px, 100%);
  height: auto;
  margin: 0 auto;
  border-radius: 12px;
}

.ql-trial-dialog p {
  margin: 16px 0 0;
  color: #64708a;
  font-size: 16px;
}

.ql-trial-close {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50%;
  background: #eef2f8;
  color: #39445c;
  font-size: 29px;
  line-height: 34px;
  cursor: pointer;
}

.ql-promo-overlay {
  position: fixed;
  inset: 0;
  z-index: 2147483001;
  display: grid;
  place-items: center;
  padding: 20px;
  visibility: hidden;
  pointer-events: none;
  background: rgba(1, 8, 6, .76);
  opacity: 0;
  backdrop-filter: blur(16px);
  transition: opacity .38s ease, visibility .38s ease;
}

.ql-promo-overlay.is-open {
  visibility: visible;
  pointer-events: auto;
  opacity: 1;
}

.ql-promo-card {
  position: relative;
  display: grid;
  width: min(530px, calc(100vw - 32px));
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(119, 245, 196, .28);
  border-radius: 50%;
  background: #0c261e;
  box-shadow: 0 34px 100px rgba(0, 0, 0, .55), inset 0 0 70px rgba(255, 255, 255, .03);
  transform: scale(.82);
  transition: transform .38s ease;
}

.ql-promo-overlay.is-open .ql-promo-card {
  transform: scale(1);
}

.ql-promo-ring {
  position: absolute;
  inset: 19px;
  border: 1px solid rgba(119, 245, 196, .28);
  border-radius: 50%;
  pointer-events: none;
}

.ql-promo-ring::before,
.ql-promo-ring::after {
  position: absolute;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #48e0a4;
  box-shadow: 0 0 24px #48e0a4;
  content: "";
}

.ql-promo-ring::before {
  top: 44px;
  right: 42px;
}

.ql-promo-ring::after {
  bottom: 62px;
  left: 35px;
  width: 7px;
  height: 7px;
  opacity: .72;
}

.ql-promo-icon-close {
  position: absolute;
  top: 48px;
  right: 70px;
  z-index: 3;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(119, 245, 196, .28);
  border-radius: 50%;
  color: rgba(255, 255, 255, .82);
  background: rgba(0, 0, 0, .18);
  cursor: pointer;
  font-size: 27px;
  line-height: 1;
}

.ql-promo-content {
  position: relative;
  z-index: 2;
  display: flex;
  width: 76%;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.ql-promo-content[hidden] {
  display: none !important;
}

.ql-promo-kicker {
  margin: 0 0 12px;
  transform: rotate(-6deg);
  color: #48e0a4;
  font-family: "Avenir Next", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: clamp(34px, 8vw, 56px);
  font-weight: 900;
  font-style: italic;
  line-height: .98;
  letter-spacing: -.055em;
  text-shadow: 0 8px 28px rgba(0, 0, 0, .28);
}

.ql-promo-content h2 {
  margin: 0;
  color: #fff;
  font-family: "Avenir Next", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: clamp(21px, 5vw, 31px);
  font-weight: 720;
  line-height: 1.35;
  letter-spacing: .01em;
}

.ql-promo-benefit {
  margin: 10px 0 24px;
  color: #48e0a4;
  font-size: clamp(18px, 4vw, 25px);
  font-weight: 780;
  letter-spacing: .04em;
}

.ql-promo-actions {
  display: flex;
  width: min(330px, 92%);
  gap: 10px;
}

.ql-promo-claim,
.ql-promo-dismiss {
  min-height: 50px;
  border-radius: 999px;
  padding: 0 24px;
  cursor: pointer;
  font-family: "Avenir Next", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 16px;
  font-weight: 760;
  letter-spacing: .08em;
}

.ql-promo-claim {
  flex: 1.45;
  border: 0;
  color: #063f31;
  background: #48e0a4;
  box-shadow: 0 10px 28px rgba(0, 0, 0, .24);
}

.ql-promo-dismiss {
  flex: 1;
  border: 1px solid rgba(119, 245, 196, .28);
  color: #fff;
  background: rgba(255, 255, 255, .05);
}

.ql-promo-qr-panel h2 {
  margin: 7px 0 13px;
  font-size: 25px;
}

.ql-promo-qr-shell {
  width: 180px;
  height: 180px;
  overflow: hidden;
  border: 8px solid #fff;
  border-radius: 20px;
  background: #fff;
}

.ql-promo-qr-shell img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ql-promo-qr-hint {
  margin: 11px 0 14px;
  color: #bff8df;
  font-size: 13px;
}

.ql-promo-qr-panel .ql-promo-dismiss {
  width: 146px;
}

@media (max-width: 768px) {
  .navHead {
    box-sizing: border-box;
    height: auto !important;
    min-height: 64px;
    padding: 8px 10px !important;
    line-height: 1.2 !important;
    gap: 8px;
  }
  .navHead > img { width: 76px !important; flex: 0 0 76px; }
  .navHead .rjVox { min-width: 0; gap: 7px !important; justify-content: flex-end; }
  .navHead .rjVox > div {
    width: auto !important;
    min-width: 0;
    padding: 5px 2px !important;
    font-size: 12px !important;
    line-height: 1.2 !important;
    letter-spacing: 0 !important;
    text-align: center;
  }
  .navHead .rjVox > .menu-item {
    min-width: 0;
    padding: 6px 4px !important;
    font-size: 13px !important;
    font-weight: 650 !important;
    letter-spacing: .025em !important;
  }

  .firstBg {
    box-sizing: border-box;
    width: 100% !important;
    padding: 44px 20px 34px !important;
    flex-direction: column;
    align-items: stretch !important;
    background-size: cover !important;
  }
  .firstBg > div { width: 100% !important; flex: 0 0 auto !important; }
  .firstBg .fdix { box-sizing: border-box; width: 100% !important; padding: 0 !important; }
  .firstBg .f1 { width: auto !important; font-size: 34px !important; line-height: 1.25 !important; }
  .firstBg .f2 { width: auto !important; margin: 12px 0 26px !important; font-size: 24px !important; }
  .firstBg .freeBtn { min-width: 196px; padding: 11px 22px !important; font-size: 18px !important; line-height: 1.35 !important; }
  .firstBg .imagebg { margin-top: 30px; }
  .firstBg .imagebg > img { width: 100% !important; height: auto !important; }

  .whyChose { padding: 0 16px 44px; }
  .whyChose .whyChoseTl {
    padding: 54px 0 28px !important;
    font-size: 31px !important;
    line-height: 1.25 !important;
    letter-spacing: 0 !important;
  }
  .whyChose > div:last-child {
    flex-direction: column !important;
    align-items: center;
    gap: 16px !important;
  }
  .whyChose .whyChoseItem {
    box-sizing: border-box;
    width: min(330px, 100%) !important;
    padding: 25px 24px !important;
    gap: 14px !important;
    border-radius: 22px !important;
  }
  .whyChose .whyChoseItem > p { font-size: 20px !important; }
  .whyChose .whyChoseItem > div { font-size: 15px !important; line-height: 1.55 !important; }

  .secondBg { box-sizing: border-box; width: 100% !important; height: auto !important; padding: 46px 12px 52px; }
  .secondBg .tlBt { padding-top: 0 !important; font-size: 30px !important; }
  .secondBg .tlDes { font-size: 15px !important; line-height: 1.5 !important; }
  .secondItem { width: 100%; margin-top: 34px !important; gap: 0 !important; justify-content: space-between !important; }
  .secondItem .iiitem { box-sizing: border-box; flex: 0 0 33.333%; min-width: 0; text-align: center; }
  .secondItem .iiitem > div { font-size: 34px !important; }
  .secondItem .iiitem > div:last-of-type { font-size: 14px !important; }

  .lanLocal { margin-top: 0 !important; }
  .lanLocal .topDiv,
  .lanLocal .mid,
  .lanLocal .btom {
    box-sizing: border-box;
    width: 100% !important;
    height: auto !important;
    min-height: 520px;
    padding: 64px 20px 34px !important;
    background-size: min(72vw, 320px) auto !important;
    background-position-y: bottom !important;
  }
  .lanLocal .mid { background-position-x: 100% !important; }
  .lanLocal .lanLocalTl { font-size: 32px !important; line-height: 1.3 !important; }
  .lanLocal .lanLocalDes { width: auto !important; font-size: 17px !important; line-height: 1.65 !important; }
  .lanLocal .lanLocalBtn { min-width: 184px; margin-top: 26px !important; padding: 11px 22px !important; font-size: 17px !important; }

  /* The iframe buttons already have their own click layer. The transparent
     parent overlays are only needed by older desktop browsers and can widen
     the internal scroller when cards stack on a phone. */
  .ql-frame-card-overlay { display: none !important; }

  .ql-onepage-section { padding-top: 46px; }
  .ql-onepage-title { font-size: 30px; }
  .ql-trial-dialog { padding: 30px 22px 24px; }
  .ql-trial-dialog h2 { font-size: 22px; }

  .ql-promo-card { width: min(440px, calc(100vw - 24px)); }
  .ql-promo-ring { inset: 13px; }
  .ql-promo-icon-close { top: 36px; right: 52px; width: 38px; height: 38px; }
  .ql-promo-benefit { margin-bottom: 17px; }
  .ql-promo-claim, .ql-promo-dismiss { min-height: 46px; padding-inline: 18px; }
  .ql-promo-qr-shell { width: 154px; height: 154px; }
}

@media (prefers-reduced-motion: reduce) {
  .navHead .rjVox > .menu-item,
  .firstBg .freeBtn,
  .lanLocal .lanLocalBtn,
  .ql-promo-overlay,
  .ql-promo-card {
    transition: none !important;
  }
}