* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  font-size: calc(100vw / 375);
}
@media (min-width: 751px) {
  html {
    font-size: 2px;
  }
}
.line{
  height: 1px ;
  width:90%;
  background-color: #ccc;
  margin: 10px 5%;
}
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 50%, #ff6b6b 100%);
  min-height: 100vh;
  color: white;
  overflow-x: hidden;
}

.container {
  max-width: 750px;
  margin: 0 auto;
  position: relative;
  background-position: left top;
  background-repeat: no-repeat;
  background: linear-gradient(to bottom, #f0e2e1, #f0e4e4);
  padding-bottom: 20rem;
  height: calc(100% - 70rem);
}

.header {
  text-align: center;
  max-height: 820px;
  height: 410rem;
  background-image: url('../images/top.png');
  background-size: 100% 100%;
  padding: 0 20rem;
  position: relative;
}

.search-section {
  display: flex;
  align-items: center;
  width: calc(100% - 40rem);
  position: absolute;
  top: 240rem;
  left: 50%;
  transform: translateX(-50%);

  border-radius: 29rem;
  height: 64rem;
  padding: 2rem;
  border: 3rem solid #ffe5bf;
  background: rgba(255, 255, 255);
  overflow: hidden;
  box-sizing: border-box;
}

.search-input {
  flex: 1;
  padding: 16rem 18rem;
  border: none;
  color: #333;
  font-size: 18rem;
  line-height: 20rem;
  outline: none;
  width: 50%;
}

.search-input::placeholder {
  color: #999;
}

.search-btn {
  width: 110rem;
  padding: 17rem 10rem;
  background: linear-gradient(45deg, #ff6b6b, #ff4757);
  border: none;
  border-radius: 29rem;
  color: white;
  font-size: 20rem;
  line-height: 20rem;
  font-weight: bold;
  cursor: pointer;
  text-wrap: nowrap;
  transition: transform 0.2s;
}

.search-btn:hover {
  transform: scale(1.05);
}
.feature-section-1 {
  width: 335rem;
  height: 320rem;
  max-width: 670px;
  max-height: 640px;
  background: url('../images/1.png') no-repeat;
  background-size: 100% 100%;
  margin: 0 20rem;
  margin-top: -70rem;
  position: relative;
}

.carousel-container {
  position: relative;
  height: 230rem;
  top: 68rem;
  overflow: hidden;
}

.carousel-slides {
  display: flex;
  transition: transform 0.5s ease-in-out;
  height: 80%;
}

.carousel-slide {
  width: 80%;
  height: 100%;
  background-size: cover;
  background-position: center;
  text-align: center;
  transform: scale(0.7);
  position: absolute;
  left: 50%;
}

.carousel-slide.left {
  left: -60%;
  transition: all 0.5s ease-in-out;
  z-index: 1;
}

.carousel-slide.active {
  transform: scale(1) translateX(-50%);
  transition: all 0.5s ease-in-out;
  z-index: 2;
}

.carousel-slide.right {
  left: 80%;
  transition: all 0.5s ease-in-out;
  z-index: 1;
}

.carousel-slides img {
  width: 260rem;
  height: 230rem;
}

.carousel-nav {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 15px;
  position: absolute;
  bottom: 5rem;
  left: 50%;
  transform: translateX(-50%);
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ddd;
  cursor: pointer;
  transition: background 0.3s;
}

.carousel-dot.active {
  background: #ff6b6b;
}

.feature-section-2 {
  width: 335rem;
  height: 266rem;
  max-width: 670px;
  max-height: 532px;
  background: url('../images/2.png') no-repeat;
  background-size: 100% 100%;
  margin: 12% 20rem;
  position: relative;
  /* top: 660rem;
	position: absolute; */
}
.feature-section-2 .carousel-container {
  position: relative;
  height: 176rem;
  top: 60rem;
  overflow: hidden;
  border-radius: 15px;
}
.feature-section-2 .carousel-slides img {
  width: 260rem;
  height: 176rem;
}

.feature-section-3 {
  width: 335rem;
  height: 245rem;
  max-width: 670px;
  max-height: 590px;
  margin: 0 20rem;
  background-color: linear-gradient(to right, #e3eafd, #ffdfe0);
  background-image: url('../images/3-1.png'), url('../images/3.png');
  background-repeat: no-repeat, no-repeat;
  background-position: center 50rem, left top;
  background-size: 275rem 155rem, 100% 100%;
  /* box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1); */

  position: relative;
  /* top: 1020rem;
	position: absolute; */
}

.feature-section-3 input {
  background: url('../images/play_btn.png') no-repeat left top;
  background-size: 100% 100%;
  width: 41rem;
  height: 41rem;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border: none;
  outline-style: none;
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.2s;
}

.play-button:hover {
  transform: translate(-50%, -50%) scale(1.1);
}

.play-icon {
  width: 0;
  height: 0;
  border-left: 20px solid #ff6b6b;
  border-top: 12px solid transparent;
  border-bottom: 12px solid transparent;
  margin-left: 4px;
}

.footer {
  text-align: center;
  font-size: 10px;
  /* opacity: 0.7; */
  margin-top: 30px;
  line-height: 1.5;
  color: #dcb5b5;
}

.analysis-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin-bottom: 15px;
}

.metric-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid #eee;
}

.metric-label {
  font-size: 14px;
  color: #666;
}

.metric-value {
  font-weight: bold;
  color: #333;
}

.progress-bar {
  width: 60px;
  height: 4px;
  background: #eee;
  border-radius: 2px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: #ff6b6b;
  border-radius: 2px;
}

.dialog {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 2;
  width: 100vw;
  height: 100vh;
	display: none;
}
.dialog .musk {
  position: fixed;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.5); /* 半透明遮罩 */;
}

.dialog_content {
  width: 300rem;
  height: 300rem;
  max-width: 600px;
  max-height: 600px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: url('../images/dialog.png') no-repeat;
  background-size: 100% 100%;
}
.dialog_content p {
  text-align: center;
}
.dialog_content p.name {
  color: #fd482c;
  font-size: 30rem;
  font-weight: 900;
  margin-top: 60rem;
}
.dialog_content p.code {
  color: #fd482c;
  font-size: 20rem;
  line-height: 20rem;
  font-weight: 900;
}
.dialog_content p.info {
  color: #333233;
  font-size: 18rem;
  margin-top: 10rem;
  line-height: 35rem;
}
.dialog_content p.tips {
  color: #999998;
  font-size: 13rem;
}
.dialog_content div.button {
  background-color: #fe413d;
  color: #fff;
  position: relative;
  text-align: center;
  width: 80%;
  margin: 20rem auto;
  border-radius: 30rem;
  height: 60rem;
  padding: 8rem;
}
.dialog_content div.button .apply {
  font-size: 20rem;
  line-height: 22rem;
  font-weight: 900;
}
.dialog_content div.button .report {
  font-size: 12rem;
  line-height: 23rem;
  font-weight: 200;
}
.dialog_content div.button input {
  position: absolute;
  width: 100%;
  height: 100%;
  outline-style: none;
  border: none;
  top: 0;
  left: 0;
  background-color: transparent;
}
.dialog_content div.button img {
  position: absolute;
  right: 0rem;
  top: 24rem;
  width: 50rem;
  height: 50rem;
}
.dialog_content img.close {
	position: absolute;
	bottom: -60rem;
	width: 30rem;
	height: 30rem;
	left: 50%;
	transform: translateX(-50%)
}