/* ==========================================================================
   About Company section
   复刻目标站 .rts-about-area 样式
   ========================================================================== */

.about-company-section {
  position: relative;
  width: 100%;
  background-color: #ffffff;
  overflow: hidden;
  color: var(--about-company-text-color, #1a1a1a);
}

.about-company-section[data-text-color] {
  color: var(--about-company-text-color, #1a1a1a);
}

/* 容器 */
.about-company-container {
  position: relative;
  width: 100%;
  max-width: 1520px;
  margin: 0 auto;
  padding-inline: 20px;
}

/* 7+5 双列布局 */
.about-company-row {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 60px;
  align-items: center;
}

@media (max-width: 991px) {
  .about-company-row {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* 通用列 */
.about-company-col {
  position: relative;
}

/* ==========================================================================
   左列：标题 + 内容
   ========================================================================== */

.about-company-title-area {
  position: relative;
  margin-bottom: 32px;
}

/* 顶部小标签 (pre-title) */
.about-company-pre {
  display: inline-block;
  margin: 0 0 16px 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--about-company-pre-color, #c9a96e);
  text-transform: capitalize;
}

.about-company-pre > span {
  font-weight: 700;
}

/* 大背景水印文字 */
.about-company-title-bg {
  position: absolute;
  top: -20px;
  left: -8px;
  display: block;
  font-size: 110px;
  font-weight: 800;
  line-height: 1;
  color: rgba(0, 0, 0, 0.06);
  text-transform: uppercase;
  letter-spacing: -2px;
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
  z-index: 0;
}

@media (max-width: 991px) {
  .about-company-title-bg {
    font-size: 70px;
    top: -10px;
  }
}

/* 主标题 */
.about-company-title {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: 42px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 1px;
  color: inherit;
  text-transform: uppercase;
}

@media (max-width: 991px) {
  .about-company-title {
    font-size: 32px;
  }
}

/* 内容区 */
.about-company-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* 段落 */
.about-company-desc {
  margin: 0;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  color: rgba(0, 0, 0, 0.7);
}

.about-company-desc + .about-company-subtitle {
  margin-top: 8px;
}

/* 二级标题 */
.about-company-subtitle {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  color: inherit;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

@media (max-width: 991px) {
  .about-company-subtitle {
    font-size: 18px;
  }
}

/* ==========================================================================
   右列：图片 + 视频 + 经验徽章
   ========================================================================== */

.about-company-col--right {
  position: relative;
}

.about-company-media {
  position: relative;
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
}

.about-company-image {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 6 / 7;
}

/* 视频播放按钮 */
.about-company-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background-color: rgba(255, 255, 255, 0.95);
  border-radius: 50%;
  color: var(--about-company-pre-color, #c9a96e);
  font-size: 22px;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, background-color 0.3s ease;
  z-index: 2;
}

.about-company-play::before {
  content: "";
  position: absolute;
  inset: -8px;
  border: 2px solid rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  animation: about-company-pulse 2s ease-out infinite;
}

@keyframes about-company-pulse {
  0% { transform: scale(0.95); opacity: 1; }
  100% { transform: scale(1.3); opacity: 0; }
}

.about-company-play:hover {
  transform: translate(-50%, -50%) scale(1.08);
  background-color: #ffffff;
  color: #1a1a1a;
}

.about-company-play .fa-play {
  margin-left: 4px; /* 视觉居中三角形 */
}

/* 经验徽章 */
.about-company-experience {
  position: absolute;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px 24px;
  background-color: #ffffff;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  z-index: 2;
  min-width: 140px;
}

.about-company-experience-number {
  margin: 0;
  font-size: 36px;
  font-weight: 800;
  line-height: 1;
  color: var(--about-company-pre-color, #c9a96e);
}

.about-company-experience-label {
  margin: 4px 0 0 0;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.3;
  color: #1a1a1a;
  text-align: center;
}

@media (max-width: 991px) {
  .about-company-experience {
    bottom: 16px;
    right: 16px;
    padding: 14px 18px;
    min-width: 110px;
  }
  .about-company-experience-number {
    font-size: 28px;
  }
  .about-company-experience-label {
    font-size: 12px;
  }
}

/* ==========================================================================
   wow-fadeInUp 简单动画（无依赖）
   ========================================================================== */

.wow-fadeInUp {
  opacity: 0;
  transform: translate3d(0, 30px, 0);
  transition: opacity 0.8s ease, transform 0.8s ease;
  will-change: opacity, transform;
}

.about-company-section.wow-ready .wow-fadeInUp {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}