/* ========================================
   Sales Champion (销冠一号) page
   Scoped to .page-sales-champion only
   ======================================== */

.page-sales-champion .site-header,
.page-sales-champion .site-header.is-scrolled,
.page-sales-champion .site-header.is-menu-open,
.page-sales-champion .site-header:hover {
  background: var(--white);
  box-shadow: var(--shadow-header);
}

.page-sales-champion .main-nav a,
.page-sales-champion .site-header:hover .main-nav a,
.page-sales-champion .site-header.is-scrolled .main-nav a,
.page-sales-champion .site-header.is-menu-open .main-nav a {
  color: var(--text-muted) !important;
}

.page-sales-champion .main-nav a.active,
.page-sales-champion .main-nav a:hover,
.page-sales-champion .site-header:hover .main-nav a.active,
.page-sales-champion .site-header:hover .main-nav a:hover,
.page-sales-champion .site-header.is-scrolled .main-nav a.active,
.page-sales-champion .site-header.is-scrolled .main-nav a:hover {
  color: var(--primary) !important;
}

.page-sales-champion .lang-item,
.page-sales-champion .site-header:hover .lang-item,
.page-sales-champion .site-header.is-scrolled .lang-item,
.page-sales-champion .site-header.is-menu-open .lang-item {
  color: var(--text-muted);
}

.page-sales-champion .lang-item.is-active,
.page-sales-champion .lang-item:hover {
  color: var(--primary);
}

.page-sales-champion .lang-divider {
  background: var(--border-lang);
}

.page-sales-champion .icon-btn img,
.page-sales-champion .nav-chevron {
  filter: brightness(0) saturate(100%);
  opacity: 0.65;
}

.page-sales-champion .nav-toggle span {
  background: var(--text-muted);
  box-shadow: none;
}

.page-sales-champion .sc-wrap {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 80px);
  box-sizing: border-box;
}

.page-sales-champion .sc-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--primary);
  background: transparent;
  transition: color 0.3s ease;
  padding: 20px;
}

.page-sales-champion .sc-more-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary);
  flex-shrink: 0;
  transition: background 0.3s ease;
}

.page-sales-champion .sc-more-icon svg {
  width: 8px;
  height: 8px;
  display: block;
}

.page-sales-champion .sc-more:hover .sc-more-icon {
  background: var(--white);
  box-shadow: inset 0 0 0 1px var(--primary);
}

.page-sales-champion .sc-more:hover .sc-more-icon svg path {
  fill: var(--primary);
}

/* ---------- Intro ---------- */
.page-sales-champion .sc-intro {
  padding: calc(var(--header-h) + 98px) 0 96px;
  background: var(--white);
}

.page-sales-champion .sc-intro__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: 48px 64px;
  align-items: center;
}

.page-sales-champion .sc-intro h1 {
  margin: 0;
  font-size: 60px;
  font-weight: 400;
  line-height: 1.35;
  color: var(--text-dark);
}

.page-sales-champion .sc-intro__panel {
  border-left: 1px solid #c9cdd3;
  padding: 0 40px;
}

.page-sales-champion .sc-intro__panel p {
  margin: 0 0 50px;
  font-size: 18px;
  line-height: 1.85;
  color: var(--text-muted);
}

/* ---------- Quote ---------- */
.page-sales-champion .sc-quote {
  position: relative;
  overflow: hidden;
  background: linear-gradient(90deg, #eaf3ff 0%, #f4f8ff 42%, #e8f2ff 100%);
}

.page-sales-champion .sc-quote__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 40px;
  align-items: center;
  min-height: 360px;
  padding: 48px clamp(20px, 4vw, 80px);
}

.page-sales-champion .sc-quote__copy {
  position: relative;
  z-index: 1;
}

.page-sales-champion .sc-quote__copy::before {
  content: "";
  display: block;
  width: 36px;
  height: 3px;
  margin-bottom: 20px;
  background: var(--primary);
}

.page-sales-champion .sc-quote__copy p {
  margin: 0;
  max-width: 14em;
  font-size: 35px;
  font-weight: 300;
  line-height: 1.55;
  color: #566887;
}

.page-sales-champion .sc-quote__media {
  position: relative;
  z-index: 1;
  width: fit-content;
  max-width: 100%;
  margin-left: auto;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgb(17 40 80 / 23%);
}

.page-sales-champion .sc-quote__video {
  width: 100%;
  max-width: 720px;
  height: auto;
  display: block;
  background: #d7e4f4;
  object-fit: cover;
  aspect-ratio: 16 / 10;
}

.page-sales-champion .sc-quote__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(to top, #1175fccf 0%, rgba(234, 243, 255, 0) 50%);
}

.page-sales-champion .sc-quote__orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.page-sales-champion .sc-quote__orb--a {
  width: 72px;
  height: 72px;
  left: 8%;
  top: 18%;
  background: radial-gradient(circle at 30% 30%, #7eb6ff, #1175fc);
  opacity: 0.85;
}

.page-sales-champion .sc-quote__orb--b {
  width: 28px;
  height: 28px;
  right: 8%;
  top: 22%;
  background: #ff8a3d;
}

.page-sales-champion .sc-quote__orb--c {
  width: 56px;
  height: 56px;
  right: 4%;
  bottom: 18%;
  background: #fff;
  box-shadow: 0 8px 24px rgba(17, 40, 80, 0.08);
}

/* ---------- Engine ---------- */
.page-sales-champion .sc-engine {
  padding: 88px 0 96px;
  background: var(--white);
}

.page-sales-champion .sc-engine h2 {
  margin: 0 auto 56px;
  max-width: 18em;
  text-align: center;
  font-size: 32px;
  font-weight: 400;
  line-height: 1.45;
  color: var(--text-dark);
}

.page-sales-champion .sc-engine__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 48px 64px;
  align-items: center;
}

.page-sales-champion .sc-engine__media {
  position: relative;
  min-width: 0;
  width: fit-content;
  max-width: 100%;
}

.page-sales-champion .sc-engine__video {
  width: 100%;
  height: auto;
  max-width: 700px;
  display: block;
  border-radius: 12px;
  background: #d7e4f4;
  box-shadow: 0 16px 40px rgba(17, 40, 80, 0.12);
  object-fit: cover;
  aspect-ratio: 1 / 1;
}

.page-sales-champion .sc-engine__play {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  cursor: pointer;
  transform: translate(-50%, -50%);
  box-shadow: 0 10px 28px rgba(17, 117, 252, 0.35);
  transition: transform 0.2s ease, background 0.2s ease, opacity 0.2s ease;
}

.page-sales-champion .sc-engine__play svg {
  display: block;
  margin-left: 3px;
}

.page-sales-champion .sc-engine__play:hover {
  background: var(--primary-hover);
  transform: translate(-50%, -50%) scale(1.06);
}

.page-sales-champion .sc-engine__media.is-playing .sc-engine__play {
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.9);
}

.page-sales-champion .sc-engine__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-sales-champion .sc-engine__item {
  padding: 28px 0;
  border-bottom: 1px solid #eceff3;
}

.page-sales-champion .sc-engine__item:first-child {
  padding-top: 0;
}

.page-sales-champion .sc-engine__item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-sales-champion .sc-engine__item h3 {
 margin: 0 0 10px;
     font-size: 30px;
     font-weight: 400;
     line-height: 1.4;
     color: var(--text-dark);
}

.page-sales-champion .sc-engine__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-muted);
}

@media (max-width: 1200px) {
  .page-sales-champion .sc-intro {
    padding: calc(var(--header-h) + 32px) 0 40px;
  }

  .page-sales-champion .sc-intro__grid,
  .page-sales-champion .sc-quote__grid,
  .page-sales-champion .sc-engine__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .page-sales-champion .sc-intro h1 {
    font-size: 28px;
  }

  .page-sales-champion .sc-intro__panel {
    padding: 0 0 0 20px;
  }

  .page-sales-champion .sc-intro__panel p {
    margin: 0 0 30px;
    font-size: 16px;
  }

  .page-sales-champion .sc-quote__grid {
    min-height: 0;
    padding: 32px;
  }

  .page-sales-champion .sc-quote__media {
    margin-left: 0;
  }

  .page-sales-champion .sc-quote__copy p,
  .page-sales-champion .sc-engine h2 {
    font-size: 24px;
  }

  .page-sales-champion .sc-engine {
    padding: 56px 0 64px;
  }

  .page-sales-champion .sc-engine__item h3 {
    font-size: 18px;
  }
}