/* 人像美容部分样式 */
.portrait-section {
  position: relative;
  width: 100%;
  max-width: 100%;
  padding: 96px 0;
  margin: 0;
  background: #fff;
}

@media screen and (max-width: 767px) {
  .portrait-section {
    padding: 0;
    padding-top: 80px;
  }
}

.portrait-section .section-header {
  margin-bottom: 64px;
  text-align: center;
  padding: 0 20px;
}

@media screen and (max-width: 767px) {
  .portrait-section .section-header {
    margin-bottom: 40px;
    padding: 0 20px;
  }
}

.portrait-section .section-header .section-title {
  color: #0f1729;
  text-align: center;
  font-family: Montserrat;
  font-size: 48px;
  font-style: normal;
  font-weight: 700;
  line-height: 60px;
  margin: 0;
}

@media screen and (max-width: 767px) {
  .portrait-section .section-header .section-title {
    font-size: 8vw;
    font-style: normal;
    line-height: normal;
  }
}

.portrait-section .section-header .section-description {
  color: #6c727f;
  text-align: center;
  font-family: Poppins;
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 28px;
  opacity: 0.8;
  margin-top: 20px;
}

@media screen and (max-width: 767px) {
  .portrait-section .section-header .section-description {
    display: none;
  }
}

/* 轮播容器 */
.portrait-section .features-carousel {
  position: relative;
  width: 100%;
  overflow: hidden;
  height: auto;
}

.portrait-section .feature-slide {
  display: none;
  width: 100%;
  padding: 0 20px;
}

.portrait-section .feature-slide.active {
  display: block;
  animation: fadeIn 0.5s ease-in-out;
}

.portrait-section .slide-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  text-align: center;
}

.portrait-section .feature-title {
  color: #0f1729;
  font-family: Montserrat;
  font-size: 40px;
  font-style: normal;
  font-weight: 600;
  line-height: 48px;
  margin-bottom: 20px;
}

@media screen and (max-width: 767px) {
  .portrait-section .feature-title {
    font-size: 7.46667vw;
    line-height: normal;
  }
}

.portrait-section .feature-description {
  color: #6c727f;
  font-family: Poppins;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 24px;
  margin: 26px 0;
  max-width: 600px;
}

@media screen and (max-width: 767px) {
  .portrait-section .feature-description {
    font-size: 3.73333vw;
    line-height: normal;
    margin: 4.8vw 0;
  }
}

.portrait-section .media-wrapper {
  width: 100%;
  max-width: 800px;
  margin: 30px 0;
}

.portrait-section .feature-video {
  width: 100%;
  height: 500px;
  border-radius: 24px;
  object-fit: cover;
}

@media screen and (min-width: 767px) and (max-width: 1365px) {
  .portrait-section .feature-video {
    height: 400px;
  }
}

@media screen and (max-width: 767px) {
  .portrait-section .feature-video {
    height: 250px;
    border-radius: 16px;
  }
}

.portrait-section .cta-button {
  display: inline-flex;
  padding: 16px 30px;
  justify-content: center;
  align-items: center;
  border-radius: 200px;
  background: #0f1729;
  color: #fff;
  text-align: center;
  font-family: Poppins;
  font-size: 20px;
  font-style: normal;
  font-weight: 600;
  line-height: 31.43px;
  cursor: pointer;
  border: none;
  transition: background 0.3s ease;
  margin-top: 20px;
}

.portrait-section .cta-button:hover {
  background: #55627d;
}

@media screen and (max-width: 767px) {
  .portrait-section .cta-button {
    font-size: 4.26667vw;
    line-height: 8.26667vw;
    padding: 1.6vw 6.93333vw;
  }
}

/* 轮播控制 */
.portrait-section .carousel-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 30px;
  padding: 0 20px;
}

.portrait-section .control-btn {
  background: #f0f0f0;
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.portrait-section .control-btn:hover {
  background: #0f1729;
  color: #fff;
}

.portrait-section .indicators {
  display: flex;
  margin: 0 30px;
}

.portrait-section .indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #d0d0d0;
  margin: 0 8px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.portrait-section .indicator.active {
  background: #0f1729;
  transform: scale(1.2);
}

/* 动画 */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 中文版特殊样式 */
.portrait-section .section-header .section-title {
  font-family: PingFang SC;
  font-weight: 600;
  font-size: 62px;
  margin-bottom: 20px;
}

@media screen and (max-width: 767px) {
  .portrait-section .section-header .section-title {
    font-size: 8vw;
    margin-bottom: 0;
  }
}

.portrait-section .section-header .section-description {
  font-family: PingFang SC;
  font-size: 26px;
  font-weight: 400;
  opacity: 1;
}

.portrait-section .feature-description {
  margin: 16px 0 26px;
}

@media screen and (max-width: 767px) {
  .portrait-section .feature-description {
    margin: 3.73333vw 0 6.4vw;
  }
}

.portrait-section .cta-button {
  min-width: 180px;
  height: 56px;
}

@media screen and (max-width: 767px) {
  .portrait-section .cta-button {
    min-width: auto;
    height: 10.66667vw;
  }
}