* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  line-height: 1.8;
  color: #33423a;
  background: #eef7f1;
  padding: 24px 20px;
}

.container {
  width: 100%;
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 30px 36px;
  background: #ffffff;
  border: 1px solid #e2eee6;
  border-radius: 18px;
  box-shadow: 0 6px 24px rgba(47, 86, 63, 0.06);
  overflow: hidden;
}

.hero {
  padding: 42px 20px 34px;
  text-align: center;
  background: linear-gradient(180deg, #f5fbf7 0%, #ffffff 100%);
  border-bottom: 1px solid #e8f0ea;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 12px;
  padding: 5px 14px;
  border-radius: 20px;
  background: #e6f3e9;
  color: #39704d;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

h1 {
  margin-bottom: 12px;
  color: #24392c;
  font-size: 30px;
  font-weight: 700;
  line-height: 1.4;
}

.hero p {
  max-width: 700px;
  margin: 0 auto;
  color: #68786d;
  font-size: 15px;
}

.content {
  max-width: 1040px;
  margin: 0 auto;
}

.section {
  padding: 30px 0;
  border-bottom: 1px solid #edf2ee;
}

.section:last-of-type {
  border-bottom: 0;
}

h2 {
  position: relative;
  margin-bottom: 16px;
  padding-left: 14px;
  color: #293d30;
  font-size: 21px;
  font-weight: 700;
  line-height: 1.5;
}

h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 4px;
  height: 24px;
  border-radius: 4px;
  background: #72ad84;
}

h3 {
  margin-bottom: 10px;
  color: #304b39;
  font-size: 16px;
  font-weight: 700;
}

p,
li {
  font-size: 15px;
}

p {
  margin-bottom: 12px;
}

p:last-child {
  margin-bottom: 0;
}

ul {
  padding-left: 22px;
}

li {
  margin-bottom: 9px;
  color: #4d5d53;
}

li:last-child {
  margin-bottom: 0;
}

.note {
  margin-top: 16px;
  padding: 16px 18px;
  border-left: 4px solid #9bc9a7;
  border-radius: 8px;
  background: #f5faf6;
  color: #53665a;
  font-size: 14px;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.info-card {
  padding: 20px 18px;
  background: #f7fbf8;
  border: 1px solid #e2eee5;
  border-radius: 12px;
}

.info-card .number {
  display: block;
  margin-bottom: 8px;
  color: #5d9a70;
  font-size: 24px;
  font-weight: 700;
}

.info-card p {
  margin-bottom: 0;
  color: #59685e;
  font-size: 14px;
}

.result-box {
  padding: 22px;
  background: #f8fbf9;
  border: 1px solid #e0ece3;
  border-radius: 12px;
}

.result-box ul {
  margin-top: 10px;
}

.result-box li {
  color: #53645a;
}

.faq-item {
  padding: 18px 0;
  border-bottom: 1px solid #edf2ee;
}

.faq-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.faq-item h3 {
  margin-bottom: 7px;
  font-size: 15px;
}

.faq-item p {
  color: #5b695f;
  font-size: 14px;
}

.reference {
  color: #6b776e;
  font-size: 13px;
}

.reference li {
  margin-bottom: 7px;
  color: #6b776e;
  font-size: 13px;
}

.relate {
  margin-top: 30px;
  padding: 24px;
  background: #f5faf7;
  border: 1px solid #e0ece3;
  border-radius: 14px;
}

.relate h2 {
  margin-bottom: 16px;
  padding-left: 0;
  font-size: 18px;
}

.relate h2::before {
  display: none;
}

.relate-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.relate a {
  display: inline-block;
  padding: 8px 15px;
  color: #39724d;
  background: #ffffff;
  border: 1px solid #cfe3d4;
  border-radius: 22px;
  font-size: 14px;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.relate a:hover {
  background: #eaf6ed;
  border-color: #a9cfb2;
}

.disclaimer {
  margin-top: 28px;
  padding: 18px 20px;
  color: #68746b;
  background: #fafcfb;
  border: 1px solid #e9efea;
  border-radius: 10px;
  font-size: 13px;
  line-height: 1.8;
}

.footer {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid #e7eee8;
  color: #7a857d;
  font-size: 13px;
  line-height: 1.7;
  text-align: center;
}

@media (max-width: 768px) {
  body {
    padding: 12px;
  }

  .container {
    padding: 0 18px 28px;
    border-radius: 14px;
  }

  .hero {
    padding: 30px 8px 26px;
  }

  h1 {
    font-size: 25px;
  }

  h2 {
    font-size: 19px;
  }

  .section {
    padding: 24px 0;
  }

  .info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  body {
    padding: 8px;
  }

  .container {
    padding: 0 15px 24px;
    border-radius: 12px;
  }

  .hero {
    padding: 26px 4px 22px;
  }

  h1 {
    font-size: 23px;
  }

  .hero p,
  p,
  li {
    font-size: 14px;
  }

  h2 {
    font-size: 18px;
  }

  .info-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .info-card {
    padding: 16px;
  }

  .relate {
    padding: 18px 16px;
  }

  .relate-links {
    gap: 8px;
  }

  .relate a {
    padding: 7px 12px;
    font-size: 13px;
  }
}
.footerNext {
  position: fixed;
  bottom: 0px;
  width: 80%;
  padding-bottom: 10px;
  margin: auto;
  max-width: 540px;
  left: 50%;
  transform: translate(-50%);
}

.footerNext > button {
  width: 90%;
  height: 50px;
  margin: auto;
  text-align: center;
  border-radius: 10px;
  background: #4097F4;
  font-size: 18px;
  letter-spacing: 1rem;

  color: white;
  -webkit-animation: scale-8b33b292 3s infinite;
  animation: scale-8b33b292 3s infinite;
  display: block;
}

@keyframes scale-8b33b292 {
  0% {
    -webkit-transform: scale(1);
    transform: scale(1);
  }

  25% {
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
  }

  50% {
    -webkit-transform: scale(1);
    transform: scale(1);
  }

  75% {
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
  }
}
.dimension-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:16px;
  margin-top:18px;
}

.dimension-card{
  padding:20px 18px;
  background:var(--surface-soft);
  border:1px solid #e5eee7;
  border-radius:13px;
}

.dimension-card h3{
  font-size:16px;
  margin-bottom:8px;
}

.dimension-card p{
  font-size:14px;
  line-height:1.75;
  margin:0;
}

.result-list{
  display:grid;
  gap:12px;
  margin-top:16px;
}

.result-item{
  display:flex;
  align-items:flex-start;
  gap:13px;
  padding:15px 16px;
  border:1px solid #e4ece6;
  border-radius:11px;
  background:#fff;
}

.result-number{
  display:flex;
  align-items:center;
  justify-content:center;
  flex:none;
  width:28px;
  height:28px;
  border-radius:50%;
  background:#eaf4ed;
  color:var(--primary);
  font-size:13px;
  font-weight:700;
}

.result-item p{
  font-size:14px;
  margin:2px 0 0;
}