/* 
Theme: 新农人乡村振兴自媒体与原产地农产品溯源网
Colors: 
- Primary: #F4B41A (麦浪丰收黄)
- Secondary: #6B8E23 (生机嫩叶绿)
- Background: #FDFBF7 (米浆白)
- Card: #FFFFFF (纯白)
- Text: #5C4033 (泥土褐)
*/

:root {
  --primary-color: #F4B41A;
  --secondary-color: #6B8E23;
  --bg-color: #FDFBF7;
  --card-bg: #FFFFFF;
  --text-color: #5C4033;
  --border-radius: 16px;
  --transition: all 0.3s ease;
}

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

body {
  font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* Header */
header {
  background-color: var(--card-bg);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 100;
}

.c622afd1d {
  max-width: 1200px;
  margin: 0 auto;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.c805b8d5a {
  font-size: 24px;
  font-weight: bold;
  color: var(--secondary-color);
}

.c497161a4 {
  display: flex;
  gap: 30px;
}

.c497161a4 a {
  font-weight: 500;
  transition: var(--transition);
}

.c497161a4 a:hover {
  color: var(--primary-color);
}

/* Hero Section */
.c766acf99 {
  position: relative;
  height: 80vh;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.c79ca08db {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
}

.c6785617b {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.4);
  z-index: 0;
}

.c3bacaf18 {
  position: relative;
  z-index: 1;
  color: white;
}

.cfc251a12 {
  font-size: 48px;
  font-family: "Kaiti", serif;
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.cdbdee127 {
  display: inline-block;
  padding: 12px 30px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 30px;
  font-weight: bold;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.cdbdee127:hover {
  background-color: #dca010;
  transform: translateY(-2px);
}

/* Sections */
.c7114dd9b {
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.cfae3bf3f {
  text-align: center;
  font-size: 32px;
  margin-bottom: 40px;
  color: var(--secondary-color);
  position: relative;
}

.cfae3bf3f::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background-color: var(--primary-color);
  margin: 15px auto 0;
}

/* Video Grid */
.ca88d3f7c {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
}

.ce1814abc {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
  transition: var(--transition);
}

.ce1814abc:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.c2023205b {
  width: 100%;
  height: 350px;
  object-fit: cover;
}

.ca7d946ec {
  padding: 15px;
}

/* Product Grid */
.c44c7efff {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
}

.cff3bd752 {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
  transition: var(--transition);
  position: relative;
}

.cff3bd752:hover {
  transform: translateY(-5px);
}

.c867894b3 {
  overflow: hidden;
}

.c579e028d {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.5s;
}

.cff3bd752:hover .c579e028d {
  transform: scale(1.1);
}

.c4c9dd773 {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--secondary-color);
  color: white;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 12px;
}

.ce79a4e7e {
  padding: 20px;
}

/* Traceability Section */
.cf34a8634 {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  padding: 40px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.c2b2f7f3e {
  display: flex;
  max-width: 500px;
  margin: 0 auto 30px;
}

.cc69eb6a9 {
  flex: 1;
  padding: 15px;
  border: 2px solid #eee;
  border-radius: 30px 0 0 30px;
  outline: none;
}

.c0e66cbac {
  padding: 15px 30px;
  background: var(--secondary-color);
  color: white;
  border: none;
  border-radius: 0 30px 30px 0;
  cursor: pointer;
}

/* Stats */
.cdf16d9e3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  text-align: center;
}

.cc75cd98d {
  background: var(--card-bg);
  padding: 30px;
  border-radius: var(--border-radius);
}

.c17930211 {
  font-size: 40px;
  color: var(--primary-color);
  font-weight: bold;
  margin-bottom: 10px;
}

/* Footer */
footer {
  background: #333;
  color: white;
  padding: 60px 20px 20px;
}

.cc89bd9af {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.c474ad597 {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid #444;
}

/* Responsive */
@media (max-width: 768px) {
  .c497161a4 {
    display: none;
  }
  .cdf16d9e3 {
    grid-template-columns: 1fr;
  }
}

/* Animations */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

/* Internal Pages Layout */
.c67c4065f {
  background: var(--secondary-color);
  color: white;
  padding: 60px 20px;
  text-align: center;
}

.c81ae10a8 {
  max-width: 800px;
  margin: 40px auto;
  padding: 0 20px;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  padding: 40px;
}