/* /app 异构：纵向英雄区 + 横滑截图（非 lp-prz 六边形体系） */
.ky-lp {
  max-width: var(--ky-page-max, 1420px);
  width: 100%;
  margin: 0 auto;
  padding: 24px var(--ky-page-gutter, 24px) 56px;
  box-sizing: border-box;
}
.ky-lp-hero {
  background: linear-gradient(145deg, #022c22 0%, #0f172a 50%, #14532d 100%);
  border-radius: 24px;
  padding: 32px 28px 36px;
  color: #fff;
  margin-bottom: 28px;
  box-shadow: 0 20px 50px rgba(6, 95, 70, 0.25);
}
.ky-lp-hero--split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 1.05fr);
  gap: 28px 32px;
  align-items: stretch;
  padding: 28px 28px 32px;
}
@media (max-width: 900px) {
  .ky-lp-hero--split {
    grid-template-columns: 1fr;
  }
}
.ky-lp-hero__copy {
  min-width: 0;
}
.ky-lp-hero__media {
  margin: 0;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.35);
  align-self: center;
}
.ky-lp-hero__media > img {
  display: block;
  width: 100%;
  height: clamp(220px, 38vw, 420px);
  object-fit: cover;
  object-position: center;
  vertical-align: middle;
}
.ky-lp-bullets--short {
  margin-bottom: 18px;
}
.ky-lp-kicker {
  margin: 0 0 10px;
  font-size: 14px;
  color: rgba(251, 191, 36, 0.95);
  font-weight: 700;
}
.ky-lp-title {
  margin: 0 0 14px;
  font-size: clamp(1.45rem, 3.2vw, 2rem);
  line-height: 1.2;
  font-weight: 800;
}
.ky-lp-lead {
  margin: 0 0 16px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.65;
  font-size: 15px;
  max-width: 62ch;
}
.ky-lp-bullets {
  margin: 0 0 22px;
  padding-left: 1.1rem;
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
  line-height: 1.6;
}
.ky-lp-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.ky-lp-btn {
  display: inline-flex;
  padding: 12px 20px;
  border-radius: 12px;
  font-weight: 800;
  text-decoration: none;
  font-size: 15px;
}
.ky-lp-btn--a {
  background: linear-gradient(135deg, #fbbf24, #ea580c);
  color: #0f172a;
}
.ky-lp-btn--b {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #fff;
}

.ky-lp-section-title {
  margin: 0 0 8px;
  font-size: clamp(1.15rem, 2.4vw, 1.45rem);
  font-weight: 800;
  color: #0f172a;
}
.ky-lp-section-sub {
  margin: 0 0 18px;
  font-size: 14px;
  color: #64748b;
  line-height: 1.55;
  max-width: 60ch;
}

.ky-lp-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 32px;
}
@media (max-width: 800px) {
  .ky-lp-strip {
    grid-template-columns: 1fr;
  }
}
.ky-lp-strip__item {
  margin: 0;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 14px 36px rgba(15, 23, 42, 0.08);
  background: #fff;
}
.ky-lp-strip__item .ky-img-watermark > img {
  display: block;
  width: 100%;
  height: 200px;
  object-fit: cover;
  object-position: center;
  vertical-align: middle;
}
.ky-lp-strip__item figcaption {
  padding: 10px 12px;
  font-size: 13px;
  font-weight: 700;
  color: #047857;
  background: linear-gradient(180deg, #ecfdf5 0%, #fff 100%);
}

.ky-lp-shots {
  margin-bottom: 36px;
}
.ky-lp-shots__scroll {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 10px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.ky-lp-shot {
  margin: 0;
  flex: 0 0 220px;
  scroll-snap-align: start;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.1);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
}
.ky-lp-shot--lg {
  flex-basis: 260px;
  width: 260px;
  aspect-ratio: 9 / 16;
}
.ky-lp-shot > img {
  display: block;
  width: 100%;
  height: auto;
  vertical-align: middle;
}
.ky-lp-shot--lg > img {
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.ky-lp-mosaic {
  margin-bottom: 36px;
}
.ky-lp-mosaic__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
@media (max-width: 900px) {
  .ky-lp-mosaic__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 520px) {
  .ky-lp-mosaic__grid {
    grid-template-columns: 1fr;
  }
}
.ky-lp-mosaic__cell {
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: #fff;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
}
.ky-lp-mosaic__cell--wide {
  grid-column: span 2;
}
@media (max-width: 520px) {
  .ky-lp-mosaic__cell--wide {
    grid-column: span 1;
  }
}
.ky-lp-mosaic__cell img {
  display: block;
  width: 100%;
  height: 200px;
  object-fit: cover;
  object-position: center;
  vertical-align: middle;
}
.ky-lp-mosaic__cell--wide img {
  height: 240px;
}
.ky-lp-mosaic__cell figcaption {
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #64748b;
  background: #f8fafc;
}

.ky-lp-changelog {
  background: #fff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 20px;
  padding: 24px 22px;
}
.ky-lp-h2 {
  margin: 0 0 10px;
  font-size: 1.25rem;
  font-weight: 800;
  color: #0f172a;
}
.ky-lp-meta {
  margin: 0 0 14px;
  font-size: 14px;
  color: #64748b;
}
.ky-lp-clist {
  margin: 0;
  padding-left: 1.1rem;
  color: #475569;
  line-height: 1.65;
  font-size: 14px;
}
.ky-lp-muted {
  margin: 0;
  color: #64748b;
  font-size: 15px;
}
body.app-kaiyun-page .ky-lp-block--thin .ky-lp-muted {
  font-size: clamp(17px, 3.9vw, 19px);
  line-height: 1.75;
  color: #334155;
}
body.app-kaiyun-page .ky-lp-block--thin .ky-lp-h2 {
  font-size: clamp(1.28rem, 4vw, 1.55rem);
}
body.app-kaiyun-page .ky-lp-bullets {
  font-size: clamp(16px, 3.5vw, 17px);
  line-height: 1.7;
  color: #334155;
}
body.app-kaiyun-page .ky-lp-faq--compact dt {
  font-size: clamp(16px, 3.6vw, 17px);
  font-weight: 800;
  color: #0f172a;
}
body.app-kaiyun-page .ky-lp-faq--compact dd {
  font-size: clamp(15px, 3.4vw, 17px);
  line-height: 1.75;
  color: #334155;
}
body.app-kaiyun-page .ky-lp-feat-v__h {
  font-size: clamp(16px, 3.6vw, 17px);
}
body.app-kaiyun-page .ky-lp-feat-v__p {
  font-size: clamp(16px, 3.6vw, 17px);
  line-height: 1.7;
  color: #334155;
}
body.app-kaiyun-page .ky-lp-block--visual > .ky-lp-muted {
  font-size: clamp(15px, 3.4vw, 16px);
  color: #475569;
}

body.app-kaiyun-page.layout-kaiyun #main-content {
  padding-top: 0;
}

/* Extended copy blocks (mirrors homepage / company depth) */
.ky-lp-block {
  margin-top: 28px;
  padding: 24px 22px;
  background: #fff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 20px;
}
.ky-lp-block--alt {
  background: linear-gradient(165deg, #ecfdf5 0%, #ffffff 55%);
}
.ky-lp-block--cta {
  background: linear-gradient(145deg, #022c22 0%, #0f172a 100%);
  color: #fff;
  border: none;
  box-shadow: 0 16px 40px rgba(6, 95, 70, 0.22);
}
.ky-lp-block--cta .ky-lp-h2 {
  color: #fff;
}
.ky-lp-muted--wide {
  max-width: 62ch;
  line-height: 1.65;
}
.ky-lp-block--cta .ky-lp-muted--wide {
  color: rgba(255, 255, 255, 0.78);
}
.ky-lp-block--thin {
  padding: 18px 20px;
}
.ky-lp-block--visual {
  padding-bottom: 28px;
}
.ky-lp-muted--tight {
  margin-bottom: 14px !important;
}

.ky-lp-feat-visual {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 4px;
}
@media (max-width: 900px) {
  .ky-lp-feat-visual {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 520px) {
  .ky-lp-feat-visual {
    grid-template-columns: 1fr;
  }
}
.ky-lp-feat-v {
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: #fff;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}
.ky-lp-feat-v__img {
  margin: 0;
  overflow: hidden;
}
.ky-lp-feat-v__img > img {
  display: block;
  width: 100%;
  height: 160px;
  object-fit: cover;
  object-position: center;
}
.ky-lp-feat-v__h {
  margin: 0;
  padding: 12px 14px 4px;
  font-size: 15px;
  font-weight: 800;
  color: #0f172a;
}
.ky-lp-feat-v__p {
  margin: 0;
  padding: 0 14px 14px;
  font-size: 13px;
  line-height: 1.5;
  color: #64748b;
}

.ky-lp-faq--compact dt {
  margin-top: 12px;
  font-size: 14px;
}
.ky-lp-faq--compact dt:first-child {
  margin-top: 0;
}
.ky-lp-faq--compact dd {
  font-size: 13px;
}
.ky-lp-block--thin a {
  color: #047857;
  font-weight: 700;
}

.ky-lp-feat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 8px;
}
@media (max-width: 860px) {
  .ky-lp-feat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 520px) {
  .ky-lp-feat-grid {
    grid-template-columns: 1fr;
  }
}
.ky-lp-feat {
  margin: 0;
  padding: 16px;
  border-radius: 14px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.92);
}
.ky-lp-block--alt .ky-lp-feat {
  background: #fff;
}
.ky-lp-feat-h {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 800;
  color: #047857;
}
.ky-lp-feat-p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: #475569;
}

.ky-lp-steps {
  margin: 8px 0 0;
  padding-left: 1.2rem;
  color: #475569;
  line-height: 1.75;
  font-size: 15px;
}
.ky-lp-steps li {
  margin-bottom: 10px;
}

.ky-lp-faq {
  margin: 8px 0 0;
}
.ky-lp-faq dt {
  margin: 16px 0 6px;
  font-weight: 800;
  font-size: 15px;
  color: #0f172a;
}
.ky-lp-faq dt:first-child {
  margin-top: 0;
}
.ky-lp-faq dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: #64748b;
}

.ky-lp-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-top: 8px;
}
.ky-lp-link {
  display: inline-flex;
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 14px;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
}
.ky-lp-link:hover {
  background: rgba(255, 255, 255, 0.2);
}