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

body {
  font-family: 'Microsoft YaHei', 'PingFang SC', 'Hiragino Sans GB', Arial, sans-serif;
  line-height: 1.8;
  color: #2d3748;
  background: #fafafa;
}

.k8m2n9p4x {
  background: linear-gradient(120deg, #d97706 0%, #b45309 100%);
  padding: 0;
  box-shadow: 0 4px 24px rgba(217,119,6,0.25);
  position: sticky;
  top: 0;
  z-index: 1000;
  animation: f7g3h9j5k 0.8s ease-out;
  transition: transform 0.3s;
}

@keyframes f7g3h9j5k {
  from { transform: translateY(-100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.l3m8n2p7q {
  max-width: 1360px;
  margin: 0 auto;
  padding: 22px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.r9t4w8y2b {
  font-size: 38px;
  font-weight: 900;
  color: #fff;
  text-decoration: none;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.3);
  transition: all 0.4s;
  letter-spacing: 2.5px;
}

.r9t4w8y2b:hover {
  transform: scale(1.08) translateY(-3px);
  text-shadow: 4px 4px 12px rgba(0,0,0,0.4);
}

.v5c2x7z9m {
  display: flex;
  list-style: none;
  gap: 36px;
}

.v5c2x7z9m a {
  color: #fff;
  text-decoration: none;
  padding: 13px 26px;
  border-radius: 30px;
  transition: all 0.4s;
  font-weight: 700;
  position: relative;
  overflow: hidden;
}

.v5c2x7z9m a::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255,255,255,0.25);
  transform: translate(-50%, -50%);
  transition: width 0.5s, height 0.5s;
}

.v5c2x7z9m a:hover::before {
  width: 300px;
  height: 300px;
}

.v5c2x7z9m a:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-3px);
}

.b6n3m9k4l {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  padding: 120px 32px;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.b6n3m9k4l::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, transparent 70%);
  top: -250px;
  right: -250px;
  animation: q2w8e5r3t 15s linear infinite;
}

@keyframes q2w8e5r3t {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.h7j2k9l3p {
  font-size: 56px;
  margin-bottom: 26px;
  text-shadow: 3px 3px 12px rgba(0,0,0,0.35);
  animation: a4s8d3f6g 1.2s ease-out;
  position: relative;
  z-index: 1;
}

@keyframes a4s8d3f6g {
  from { opacity: 0; transform: translateY(-40px); }
  to { opacity: 1; transform: translateY(0); }
}

.z8x5c2v9n {
  font-size: 24px;
  opacity: 0.96;
  margin-bottom: 38px;
  animation: a4s8d3f6g 1.2s ease-out 0.3s both;
  position: relative;
  z-index: 1;
}

.m4n7b2k9p {
  display: inline-block;
  padding: 20px 52px;
  background: #fff;
  color: #d97706;
  text-decoration: none;
  border-radius: 35px;
  font-weight: 900;
  font-size: 19px;
  box-shadow: 0 8px 28px rgba(0,0,0,0.3);
  transition: all 0.45s;
  animation: a4s8d3f6g 1.2s ease-out 0.6s both;
  position: relative;
  z-index: 1;
}

.m4n7b2k9p:hover {
  transform: translateY(-6px) scale(1.05);
  box-shadow: 0 14px 38px rgba(0,0,0,0.4);
  background: #fffbeb;
}

.p9l3k7m2x {
  max-width: 1360px;
  margin: 80px auto;
  padding: 0 32px;
}

.t6r8y3u5i {
  text-align: center;
  margin-bottom: 60px;
}

.w2e7r4t9y {
  font-size: 44px;
  color: #1a202c;
  margin-bottom: 20px;
  position: relative;
  display: inline-block;
  animation: a4s8d3f6g 0.9s ease-out;
}

.w2e7r4t9y::after {
  content: '';
  position: absolute;
  bottom: -14px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 6px;
  background: linear-gradient(90deg, #d97706 0%, #b45309 100%);
  border-radius: 3px;
}

.o5p2i9u3a {
  color: #718096;
  font-size: 19px;
}

.s7d4f8g3h {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 38px;
}

.j6k3l9m8n {
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 6px 28px rgba(0,0,0,0.12);
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  animation: x3c9v4b7n 0.9s ease-out;
  position: relative;
}

@keyframes x3c9v4b7n {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

.j6k3l9m8n::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(217,119,6,0.1) 0%, rgba(180,83,9,0.1) 100%);
  opacity: 0;
  transition: opacity 0.45s;
  z-index: 1;
}

.j6k3l9m8n:hover::after { opacity: 1; }

.j6k3l9m8n:hover {
  transform: translateY(-14px);
  box-shadow: 0 24px 48px rgba(0,0,0,0.2);
}

.g8h2j5k9l {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: transform 0.7s;
}

.j6k3l9m8n:hover .g8h2j5k9l { transform: scale(1.15); }

.n4m8b7v2c {
  padding: 32px;
  position: relative;
  z-index: 2;
}

.x5z9c3v7b {
  font-size: 24px;
  color: #1a202c;
  margin-bottom: 20px;
  transition: color 0.35s;
  font-weight: 800;
  line-height: 1.5;
}

.j6k3l9m8n:hover .x5z9c3v7b { color: #d97706; }

.q3w7e2r8t {
  color: #718096;
  line-height: 1.9;
  margin-bottom: 26px;
}

.y9u3i5o2p {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 22px;
  border-top: 1px solid #e2e8f0;
}

.a6s4d9f2g {
  color: #a0aec0;
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: 7px;
}

.h3j8k4l7m {
  display: inline-block;
  padding: 11px 26px;
  background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
  color: #fff;
  text-decoration: none;
  border-radius: 24px;
  font-size: 16px;
  font-weight: 800;
  transition: all 0.4s;
}

.h3j8k4l7m:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(217,119,6,0.55);
}

.n8b5v3c2x {
  background: #fff;
  padding: 60px 32px;
  box-shadow: 0 -4px 14px rgba(0,0,0,0.06);
}

.z7m2k9l4p {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 1360px;
  margin: 0 auto;
}

.r4t7y9u2i {
  padding: 14px 30px;
  background: #f7fafc;
  color: #718096;
  text-decoration: none;
  border-radius: 30px;
  transition: all 0.4s;
  border: 3px solid transparent;
  font-weight: 700;
}

.r4t7y9u2i:hover {
  background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
  color: #fff;
  border-color: #d97706;
  transform: translateY(-3px);
  box-shadow: 0 6px 24px rgba(217,119,6,0.4);
}

.e6w3q9r5t {
  background: #1a202c;
  color: #fff;
  padding: 70px 32px 42px;
}

.o2p8i4u7y {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 52px;
  margin-bottom: 52px;
}

.a3s9d5f8g h3 { font-size: 22px; margin-bottom: 26px; color: #fff; }
.a3s9d5f8g ul { list-style: none; }
.a3s9d5f8g ul li { margin-bottom: 16px; }
.a3s9d5f8g a { color: #cbd5e0; text-decoration: none; transition: color 0.35s; }
.a3s9d5f8g a:hover { color: #d97706; }

.t5y2u8i3o {
  text-align: center;
  padding-top: 38px;
  border-top: 1px solid #2d3748;
  color: #a0aec0;
}

.l9k4m7n3p {
  background: #fff;
  padding: 20px 28px;
  margin: 26px 0;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
  animation: x3c9v4b7n 0.7s ease-out;
  max-width: 1360px;
  margin-left: auto;
  margin-right: auto;
}

.l9k4m7n3p a {
  color: #718096;
  text-decoration: none;
  margin-right: 13px;
  transition: color 0.35s;
}

.l9k4m7n3p a:hover { color: #d97706; }

.p2m6n9k3l {
  position: fixed;
  bottom: 38px;
  right: 38px;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
  color: #fff;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  box-shadow: 0 6px 24px rgba(217,119,6,0.5);
  transition: all 0.4s;
  z-index: 999;
}

.p2m6n9k3l:hover {
  transform: translateY(-7px) scale(1.12);
  box-shadow: 0 12px 36px rgba(217,119,6,0.6);
}

.b5v8c2x4z {
  background: #fff;
  padding: 45px;
  border-radius: 20px;
  box-shadow: 0 6px 28px rgba(0,0,0,0.12);
  margin-bottom: 38px;
  animation: x3c9v4b7n 0.9s ease-out;
}

.b5v8c2x4z h2 {
  font-size: 38px;
  color: #1a202c;
  margin-bottom: 30px;
  padding-bottom: 22px;
  border-bottom: 5px solid #d97706;
}

.b5v8c2x4z h3 { font-size: 27px; color: #2d3748; margin: 36px 0 20px; }
.b5v8c2x4z p { color: #718096; line-height: 2.1; margin-bottom: 20px; }
.b5v8c2x4z ul, .b5v8c2x4z ol { margin: 20px 0 20px 36px; color: #718096; }
.b5v8c2x4z ul li, .b5v8c2x4z ol li { margin-bottom: 12px; line-height: 1.9; }

.n7m3k8l2p {
  display: flex;
  align-items: center;
  gap: 13px;
  color: #a0aec0;
  font-size: 16px;
  margin-bottom: 26px;
}

.c9v2b8n5m {
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
  padding: 32px;
  border-radius: 16px;
  margin: 30px 0;
  border-left: 6px solid #d97706;
}

.c9v2b8n5m h4 { color: #92400e; margin-bottom: 16px; font-size: 20px; }
.c9v2b8n5m p { color: #4b5563; line-height: 1.9; }

@media (max-width: 768px) {
  .v5c2x7z9m { flex-direction: column; gap: 14px; }
  .h7j2k9l3p { font-size: 40px; }
  .s7d4f8g3h { grid-template-columns: 1fr; }
  .l3m8n2p7q { flex-direction: column; gap: 26px; }
  .b5v8c2x4z { padding: 28px; }
}