/* ================================================================
   SUANOVA New Design - Cloud (算丰云) Page Styles
   ================================================================ */

/* Hero Section */
.cloud-hero {
  position: relative;
  height: 400px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  text-align: left;
  overflow: hidden;
}

.cloud-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('/assets/images/index/zh-new/cloud/hero-bg.jpg') center/cover no-repeat;
  z-index: 0;
}

.cloud-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,26,61,0.35) 0%, rgba(0,40,85,0.35) 50%, rgba(0,51,102,0.4) 100%);
  z-index: 1;
}

.cloud-hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  padding: 0 160px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.cloud-hero-content h1 {
  font-size: 84px;
  font-weight: 900;
  line-height: 98px;
  color: var(--white);
  letter-spacing: 1.68px;
}

.cloud-hero-sub {
  font-size: 24px;
  color: var(--white);
  line-height: 32px;
  font-weight: 400;
  max-width: 800px;
}

.cloud-hero-sub p {
  margin: 0;
}

.cloud-hero .cloud-hero-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: fit-content;
  margin-top: 8px;
  background: var(--teal);
  color: var(--white);
  padding: 8px 24px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
  line-height: 26px;
  box-shadow: 0 1px 1px rgba(0,0,0,0.05);
  transition: opacity 0.2s;
}

.cloud-hero .cloud-hero-link:hover {
  opacity: 0.9;
}

.cloud-hero .cloud-hero-link svg,
.cloud-hero .cloud-hero-link img {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

/* Cloud Types Section (公有云 / 混合云 / 私有云) */
.cloud-types {
  background: var(--teal);
  padding: 82px 160px;
  display: flex;
  flex-direction: column;
  gap: 32px;
  align-items: center;
}

.cloud-types h2 {
  font-size: 36px;
  font-weight: 700;
  line-height: 40px;
  color: var(--navy);
  text-align: center;
}

.cloud-types-cards {
  display: flex;
  gap: 32px;
  justify-content: center;
  padding-bottom: 24px;
  width: 100%;
}

.cloud-type-card {
  background: var(--white);
  border: 1px solid #f6f6f6;
  border-radius: 20px;
  padding: 40px 24px;
  flex: 1;
  max-width: 490px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: center;
  text-align: center;
  box-shadow: 0px 21.5px 2.9px rgba(44,43,79,0), 0px 13.7px 2.7px rgba(44,43,79,0.01), 0px 7.8px 2.2px rgba(44,43,79,0.03), 0px 3.4px 1.7px rgba(44,43,79,0.04), 0px 1px 1px rgba(44,43,79,0.05);
  position: relative;
}

.cloud-type-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 3.9px 0 rgba(255,255,255,0.25);
  pointer-events: none;
}

.cloud-type-card .accent {
  width: 42px;
  height: 4px;
  background: var(--teal);
  border-radius: 2px;
}

.cloud-type-card h3 {
  font-size: 24px;
  font-weight: 700;
  line-height: 34px;
  color: var(--navy);
  white-space: nowrap;
}

.cloud-type-card p {
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  color: var(--cadet-blue);
}

.cloud-types .cloud-types-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: fit-content;
  background: var(--navy);
  color: var(--white);
  padding: 8px 24px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
  line-height: 26px;
  box-shadow: 0 1px 1px rgba(0,0,0,0.05);
  transition: opacity 0.2s;
}

.cloud-types .cloud-types-link:hover {
  opacity: 0.9;
}

.cloud-types .cloud-types-link svg,
.cloud-types .cloud-types-link img {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

/* Services Section (算丰服务) */
.cloud-services {
  background: var(--navy);
  padding: 82px 160px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.cloud-services h2 {
  font-size: 36px;
  font-weight: 700;
  line-height: 40px;
  color: var(--white);
}

.cloud-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.cloud-service-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  padding: 32px 30px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cloud-service-card h3 {
  font-size: 24px;
  font-weight: 700;
  line-height: 34px;
  color: var(--white);
  white-space: nowrap;
}

.cloud-service-card p {
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  color: var(--white);
  flex: 1;
}

.cloud-service-card .card-arrow {
  width: 42px;
  height: 42px;
  margin-top: 8px;
}

.cloud-service-card .card-arrow svg {
  width: 42px;
  height: 42px;
}

/* Responsive - 1440px */
@media (max-width: 1440px) {
  .cloud-hero-content {
    padding: 0 80px;
  }

  .cloud-hero-content h1 {
    font-size: 64px;
    line-height: 72px;
  }

  .cloud-types {
    padding: 64px 80px;
  }

  .cloud-services {
    padding: 64px 80px;
  }
}

/* Responsive - 1024px */
@media (max-width: 1024px) {
  .cloud-hero-content {
    padding: 0 20px;
  }

  .cloud-hero-content h1 {
    font-size: 40px;
    line-height: 48px;
  }

  .cloud-hero-sub {
    font-size: 18px;
    line-height: 26px;
  }

  .cloud-types {
    padding: 48px 20px;
  }

  .cloud-types-cards {
    flex-direction: column;
    align-items: center;
  }

  .cloud-type-card {
    max-width: 100%;
  }

  .cloud-type-card h3 {
    white-space: normal;
  }

  .cloud-services {
    padding: 48px 20px;
  }

  .cloud-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cloud-service-card h3 {
    white-space: normal;
  }
}

/* Responsive - 768px */
@media (max-width: 768px) {
  .cloud-hero-content h1 {
    font-size: 36px;
    line-height: 44px;
  }

  .cloud-hero-sub {
    font-size: 16px;
    line-height: 24px;
  }

  .cloud-services-grid {
    grid-template-columns: 1fr;
  }
}