:root {
  --primary: #121212;
  --secondary: #d4af37;
  --light-gold: #f5e296;
  --dark-gold: #b8860b;
  --accent-gold: #ffd700;
  --warm-gold: #daa520;
  --white: #ffffff;
  --light-gray: #f5f5f5;
  --medium-gray: #e0e0e0;
  --dark-gray: #333333;
  --glass-bg: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.2);
  --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  --bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

body {
  font-family: "Montserrat", sans-serif;
  color: var(--dark-gray);
  background: linear-gradient(135deg, #ffffff 0%, #fafafa 100%);
  line-height: 1.7;
  overflow-x: hidden;
  scroll-behavior: smooth;
  position: relative;
}

/* 背景装饰元素 */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
      circle at 20% 80%,
      rgba(212, 175, 55, 0.03) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(212, 175, 55, 0.03) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 40% 40%,
      rgba(212, 175, 55, 0.02) 0%,
      transparent 50%
    );
  pointer-events: none;
  z-index: -1;
}

/* 粒子动画背景 */

/* 美化提示弹窗样式 */
.custom-alert {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, #ffffff 0%, #fafafa 100%);
  border: 2px solid var(--secondary);
  border-radius: 20px;
  padding: 40px 50px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(212, 175, 55, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  z-index: 10000;
  min-width: 400px;
  max-width: 500px;
  text-align: center;
  backdrop-filter: blur(10px);
  animation: alertSlideIn 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.custom-alert.success {
  border-color: #4caf50;
}

.custom-alert.error {
  border-color: #f44336;
}

.custom-alert.warning {
  border-color: #ff9800;
}

.custom-alert-icon {
  font-size: 48px;
  margin-bottom: 20px;
  display: block;
}

.custom-alert.success .custom-alert-icon {
  color: #4caf50;
}

.custom-alert.error .custom-alert-icon {
  color: #f44336;
}

.custom-alert.warning .custom-alert-icon {
  color: #ff9800;
}

.custom-alert-title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--dark-gray);
}

.custom-alert-message {
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark-gray);
  margin-bottom: 25px;
}

.custom-alert-info {
  font-size: 14px;
  color: #666;
  margin-bottom: 25px;
  padding: 10px;
  background: rgba(212, 175, 55, 0.1);
  border-radius: 8px;
  border-left: 4px solid var(--secondary);
}

.custom-alert-button {
  background: linear-gradient(
    135deg,
    var(--secondary) 0%,
    var(--dark-gold) 100%
  );
  color: white;
  border: none;
  padding: 12px 30px;
  border-radius: 25px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.custom-alert-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
}

.custom-alert-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9999;
  backdrop-filter: blur(5px);
  animation: fadeIn 0.3s ease-out;
}

@keyframes alertSlideIn {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.8) rotateY(90deg);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1) rotateY(0deg);
  }
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes fadeOut {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
.particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--light-gold);
  border-radius: 50%;
  opacity: 0.6;
  animation: float 6s ease-in-out infinite;
}

.particle:nth-child(1) {
  left: 10%;
  animation-delay: 0s;
}

.particle:nth-child(2) {
  left: 20%;
  animation-delay: 1s;
}

.particle:nth-child(3) {
  left: 30%;
  animation-delay: 2s;
}

.particle:nth-child(4) {
  left: 40%;
  animation-delay: 3s;
}

.particle:nth-child(5) {
  left: 50%;
  animation-delay: 4s;
}

.particle:nth-child(6) {
  left: 60%;
  animation-delay: 5s;
}

.particle:nth-child(7) {
  left: 70%;
  animation-delay: 0.5s;
}

.particle:nth-child(8) {
  left: 80%;
  animation-delay: 1.5s;
}

.particle:nth-child(9) {
  left: 90%;
  animation-delay: 2.5s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }

  10% {
    opacity: 0.6;
  }

  90% {
    opacity: 0.6;
  }

  50% {
    transform: translateY(-10px) rotate(180deg);
    opacity: 1;
  }
}

h1,
h2,
h3,
h4,
h5 {
  font-family: "Playfair Display", serif;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.5px;
}

.container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 30px;
}

.section {
  padding: 120px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 80px;
  position: relative;
}

.section-title h2 {
  font-size: 2.8rem;
  position: relative;
  display: inline-block;
  padding-bottom: 20px;
}

.section-title h2:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 4px;
  background: linear-gradient(to right, var(--secondary), var(--dark-gold));
  border-radius: 2px;
}

.gold-accent {
  color: var(--secondary);
}

.btn {
  display: inline-block;
  padding: 18px 45px;
  font-family: "Montserrat", sans-serif;
  font-weight: 600;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--primary);
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.9),
    rgba(255, 255, 255, 0.7)
  );
  border: 2px solid var(--secondary);
  border-radius: 50px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  z-index: 1;
  text-decoration: none;
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 32px rgba(212, 175, 55, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.btn:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: linear-gradient(
    135deg,
    var(--secondary) 0%,
    var(--accent-gold) 50%,
    var(--dark-gold) 100%
  );
  transition: width 0.6s var(--bounce);
  z-index: -1;
}

.btn:after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.3) 0%,
    transparent 70%
  );
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: all 0.6s ease;
  z-index: 1;
}

.btn:hover {
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 15px 45px rgba(212, 175, 55, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn:hover:before {
  width: 100%;
}

.btn:hover:after {
  width: 120px;
  height: 120px;
}

.btn:active {
  transform: translateY(-1px);
}

/* 导航栏样式 */
.navbar {
  background-color: rgba(255, 255, 255, 0.95);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  box-shadow: 0 5px 30px rgba(0, 0, 0, 0.05);
  transition: var(--transition);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 50px;
  margin-right: 12px;
}

.logo-text {
  font-family: "Playfair Display", serif;
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--primary);
  letter-spacing: 1px;
}

.logo-text span {
  font-size: 0.95rem;
  display: block;
  font-weight: 300;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--dark-gray);
  font-family: "Montserrat", sans-serif;
}

.nav-links {
  display: flex;
  list-style: none;
}

.nav-links li {
  margin-left: 35px;
}

.nav-links a {
  color: var(--dark-gray);
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 1px;
  transition: var(--transition);
  position: relative;
  padding: 8px 0;
}

.nav-links a:hover {
  color: var(--secondary);
}

.nav-links a:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: width 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.nav-links a:hover:after {
  width: 100%;
}

/* 首页主视觉区域 */
.hero {
  min-height: 800px;
  background: linear-gradient(
      rgba(255, 255, 255, 0.85),
      rgba(255, 255, 255, 0.9)
    ),
    center/cover no-repeat;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 120px; /* 增加顶部内边距，从90px改为120px */
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  min-height: 600px;
  width: 100%;
}

.hero-content {
  max-width: 700px;
  padding: 0 30px;
  text-align: left;
  margin-top: 20px; /* 添加顶部外边距，进一步确保不被遮挡 */
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.spokesperson-image {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  transform: perspective(1000px) rotateY(-5deg);
  transition: all 0.6s var(--bounce);
  max-width: 500px;
  max-height: 600px;
}

.spokesperson-image:hover {
  transform: perspective(1000px) rotateY(0deg) scale(1.05);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.2);
}

.spokesperson-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 20px;
  object-fit: cover;
  max-width: 100%;
  max-height: 100%;
}

.image-decoration {
  position: absolute;
  top: -10px;
  right: -10px;
  bottom: -10px;
  left: -10px;
  background: linear-gradient(
    45deg,
    var(--accent-gold) 0%,
    var(--warm-gold) 25%,
    transparent 50%,
    var(--warm-gold) 75%,
    var(--accent-gold) 100%
  );
  border-radius: 25px;
  z-index: -1;
  opacity: 0.6;
  animation: rotate 8s linear infinite;
}

.sponsor-tag {
  background: var(--white);
  color: var(--dark-gold);
  display: inline-block;
  padding: 8px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: 30px;
  margin-bottom: 25px;
  margin-top: 10px; /* 添加顶部外边距 */
  border: 1px solid var(--light-gold);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.sponsor-name {
  font-size: 3.5rem;
  color: var(--primary);
  margin: 15px 0;
  line-height: 1.2;
}

.hero-tagline {
  font-size: 1.8rem;
  margin-bottom: 35px;
  color: var(--dark-gray);
  font-weight: 400;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  margin-top: 50px;
}

.stat-box {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.95) 0%,
    rgba(255, 255, 255, 0.85) 100%
  );
  padding: 30px 25px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
  transition: var(--transition);
  text-align: center;
  border: 1px solid rgba(212, 175, 55, 0.15);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.stat-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(212, 175, 55, 0.1),
    transparent
  );
  transition: left 0.8s ease;
}

.stat-box:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(212, 175, 55, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  border-color: rgba(212, 175, 55, 0.4);
}

.stat-box:hover::before {
  left: 100%;
}

.stat-number {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 12px;
  font-family: "Playfair Display", serif;
  background: linear-gradient(
    135deg,
    var(--secondary) 0%,
    var(--accent-gold) 50%,
    var(--dark-gold) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  display: inline-block;
}

.stat-number::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--secondary), var(--accent-gold));
  transition: width 0.6s ease;
}

.stat-box:hover .stat-number::after {
  width: 80%;
}

.stat-label {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 500;
  color: var(--dark-gray);
}

/* 预约按钮 */
.appointment-btn {
  position: fixed;
  right: 30px;
  bottom: 30px;
  background: linear-gradient(
    135deg,
    var(--secondary) 0%,
    var(--accent-gold) 50%,
    var(--dark-gold) 100%
  );
  color: var(--white);
  font-weight: 700;
  padding: 18px 28px;
  border-radius: 50px;
  z-index: 999;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 0.95rem;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%,
  100% {
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4),
      inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 0 0 0 rgba(212, 175, 55, 0.4);
  }

  50% {
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4),
      inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 0 0 10px rgba(212, 175, 55, 0.1);
  }
}

.appointment-btn:hover {
  transform: translateY(-8px) scale(1.05);
  box-shadow: 0 20px 50px rgba(212, 175, 55, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.3), 0 0 0 0 rgba(212, 175, 55, 0);
  animation: none;
}

.appointment-btn i {
  margin-left: 10px;
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}

.appointment-btn:hover i {
  transform: translateX(3px);
}

/* 内容区域通用样式 */
.prospects {
  background: var(--light-gray);
}

.prospects .content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: stretch;
  min-height: 200px;
}

.market-stats {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.95) 0%,
    rgba(255, 255, 255, 0.9) 100%
  );
  padding: 50px 45px;
  border-radius: 24px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(212, 175, 55, 0.1);
  position: relative;
  overflow: hidden;
  transition: all 0.6s var(--bounce);
}

.market-stats::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--accent-gold) 0%,
    var(--warm-gold) 50%,
    var(--accent-gold) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 3s ease-in-out infinite;
}

.market-stats:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  border-color: rgba(212, 175, 55, 0.2);
}

@keyframes shimmer {
  0%,
  100% {
    background-position: -200% 0;
  }

  50% {
    background-position: 200% 0;
  }
}

.market-stats h3 {
  font-size: 2rem;
  margin-bottom: 35px;
  padding-bottom: 20px;
  border-bottom: 2px solid rgba(212, 175, 55, 0.3);
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.market-stats h3::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-gold), var(--warm-gold));
  border-radius: 2px;
}

.stats-list {
  list-style: none;
}

.stats-list li {
  padding: 25px 0;
  position: relative;
  padding-left: 45px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
  font-size: 1.05rem;
  line-height: 1.6;
}

.stats-list li:last-child {
  border-bottom: none;
}

.stats-list li:hover {
  padding-left: 55px;
  color: var(--primary);
}

.stats-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 30px;
  width: 24px;
  height: 24px;
  background: linear-gradient(
    135deg,
    var(--accent-gold) 0%,
    var(--warm-gold) 100%
  );
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
  transition: all 0.3s ease;
}

.stats-list li:hover::before {
  transform: scale(1.2);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.5);
}

.highlight-text {
  color: var(--secondary);
  font-weight: 700;
  font-size: 1.1em;
  text-shadow: 0 1px 2px rgba(212, 175, 55, 0.2);
}

.feature-image {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  position: relative;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.6s var(--bounce);
}

.feature-image::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(212, 175, 55, 0.1) 0%,
    transparent 50%,
    rgba(212, 175, 55, 0.1) 100%
  );
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.feature-image:hover::before {
  opacity: 1;
}

.feature-image:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 35px 80px rgba(0, 0, 0, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.feature-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
  min-height: 300px;
}

.feature-image:hover img {
  transform: scale(1.05);
}

/* 品牌实力部分 */
.strengths-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.strength-card {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.95) 0%,
    rgba(255, 255, 255, 0.9) 100%
  );
  padding: 45px 35px;
  border-radius: 24px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
  text-align: center;
  transition: var(--transition);
  border: 1px solid rgba(212, 175, 55, 0.1);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.strength-card::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(
    from 0deg,
    transparent,
    rgba(212, 175, 55, 0.05),
    transparent
  );
  animation: rotate 8s linear infinite;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.strength-card:hover::before {
  opacity: 1;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.strength-card:hover {
  transform: translateY(-15px) scale(1.03);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(212, 175, 55, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  border-color: rgba(212, 175, 55, 0.4);
}

.strength-icon {
  font-size: 3.5rem;
  color: var(--secondary);
  margin-bottom: 25px;
  transition: var(--transition);
  position: relative;
  display: inline-block;
}

.strength-icon::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80px;
  height: 80px;
  background: radial-gradient(
    circle,
    rgba(212, 175, 55, 0.1) 0%,
    transparent 70%
  );
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0);
  transition: transform 0.4s var(--bounce);
  z-index: -1;
}

.strength-card:hover .strength-icon {
  transform: scale(1.1) rotate(5deg);
  color: var(--accent-gold);
  text-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

.strength-card:hover .strength-icon::before {
  transform: translate(-50%, -50%) scale(1);
}

.strength-icon i {
  position: relative;
  z-index: 1;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.05);
  }
}

.strength-card h3 {
  font-size: 1.4rem;
  margin-bottom: 20px;
  color: var(--primary);
}

.cities-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 20px;
}

.city-tag {
  background: rgba(212, 175, 55, 0.1);
  padding: 8px 18px;
  font-size: 0.85rem;
  border-radius: 30px;
  color: var(--dark-gold);
  font-weight: 500;
}

/* 运营体系部分 */
.operation-section {
  background: linear-gradient(
      rgba(255, 255, 255, 0.9),
      rgba(255, 255, 255, 0.95)
    ),
    center/cover no-repeat;
  position: relative;
}

.advantages-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.advantage {
  margin-bottom: 45px;
  padding-left: 80px;
  position: relative;
}

.advantage-number {
  position: absolute;
  left: 0;
  top: 0;
  font-size: 5rem;
  color: rgba(212, 175, 55, 0.15);
  font-weight: 900;
  font-family: "Playfair Display", serif;
  line-height: 1;
}

.advantage h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--primary);
}

.advantage-image {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
  height: 100%;
}

.advantage-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.advantage-image:hover img {
  transform: scale(1.05);
}

/* 加盟支持部分 */
.franchise {
  background: var(--light-gray);
}

.budget-container {
  background: var(--white);
  padding: 50px;
  border-radius: 12px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.05);
  margin-bottom: 70px;
}

.budget-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 auto;
}

.budget-table th,
.budget-table td {
  padding: 20px 15px;
  text-align: left;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.budget-table th {
  font-weight: 600;
  color: var(--secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.95rem;
}

.total-row {
  background: rgba(212, 175, 55, 0.05);
  font-weight: 700;
}

.total-row td {
  padding-top: 25px;
  padding-bottom: 25px;
  font-size: 1.1rem;
}

.process-container {
  position: relative;
  padding: 40px 0;
  margin: 60px 0;
}

.process-flow {
  display: flex;
  justify-content: space-between;
  position: relative;
}

.process-flow::before {
  content: "";
  position: absolute;
  top: 50px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(to right, var(--light-gold), var(--dark-gold));
  z-index: 1;
}

.process-step {
  width: 120px;
  text-align: center;
  z-index: 2;
}

.step-circle {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--white);
  border: 3px solid var(--light-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-weight: 700;
  font-size: 1.2rem;
  position: relative;
  transition: var(--transition);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.process-step:hover .step-circle {
  transform: scale(1.1);
  border-color: var(--secondary);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.step-circle:after {
  content: "";
  position: absolute;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--light-gold);
  z-index: -1;
  opacity: 0.3;
  transition: var(--transition);
}

.process-step:hover .step-circle:after {
  transform: scale(1.5);
  opacity: 0.2;
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin: 50px 0;
}

.support-item {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.95) 0%,
    rgba(255, 255, 255, 0.9) 100%
  );
  padding: 45px 35px;
  text-align: center;
  border-radius: 20px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
  transition: var(--transition);
  border: 1px solid rgba(212, 175, 55, 0.1);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.support-item::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--secondary),
    var(--accent-gold),
    var(--secondary)
  );
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.support-item:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(212, 175, 55, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  border-color: rgba(212, 175, 55, 0.4);
}

.support-item:hover::after {
  transform: translateX(0);
}

.support-item h4 {
  color: var(--secondary);
  margin-bottom: 20px;
  font-size: 1.3rem;
  font-family: "Playfair Display", serif;
}

/* 页脚样式 */
.footer {
  background: var(--primary);
  padding: 100px 0 60px;
  color: var(--light-gray);
}

.footer-container {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 60px;
}

.footer-logo {
  font-family: "Playfair Display", serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 25px;
}

.footer-logo span {
  font-size: 1.1rem;
  display: block;
  font-weight: 300;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--light-gold);
  font-family: "Montserrat", sans-serif;
  margin-top: 10px;
}

.footer-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--medium-gray);
  margin-bottom: 30px;
}

.contact-info {
  margin-bottom: 40px;
}

.contact-item {
  display: flex;
  margin-bottom: 20px;
  align-items: flex-start;
}

.contact-item i {
  color: var(--secondary);
  font-size: 1.3rem;
  margin-right: 15px;
  min-width: 25px;
}

.footer-title {
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 30px;
  font-family: "Playfair Display", serif;
  position: relative;
  padding-bottom: 15px;
}

.footer-title:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 2px;
  background: var(--secondary);
}

.quick-links {
  list-style: none;
}

.quick-links li {
  margin-bottom: 15px;
}

.quick-links a {
  color: var(--medium-gray);
  text-decoration: none;
  transition: var(--transition);
  font-size: 1.1rem;
}

.quick-links a:hover {
  color: var(--secondary);
  padding-left: 5px;
}

.copyright {
  padding-top: 50px;
  text-align: center;
  font-size: 1rem;
  color: var(--medium-gray);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 50px;
}

/* 预约表单弹窗样式 */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(5px);
  animation: fadeIn 0.3s ease;
}

.modal.show {
  display: flex;
  align-items: center;
  justify-content: center;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.modal-content {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.98) 0%,
    rgba(255, 255, 255, 0.95) 100%
  );
  border-radius: 20px;
  padding: 0;
  width: 90%;
  max-width: 500px;
  max-height: 80vh;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(212, 175, 55, 0.2);
  backdrop-filter: blur(20px);
  transform: scale(0.9);
  animation: modalSlideIn 0.3s ease forwards;
  display: flex;
  flex-direction: column;
  margin: 20px auto;
}

@keyframes modalSlideIn {
  to {
    transform: scale(1);
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 25px 30px;
  border-bottom: 2px solid rgba(212, 175, 55, 0.1);
  background: linear-gradient(
    135deg,
    var(--secondary) 0%,
    var(--accent-gold) 100%
  );
  border-radius: 20px 20px 0 0;
  color: var(--white);
}

.modal-header h3 {
  margin: 0;
  font-size: 1.5rem;
  font-family: "Playfair Display", serif;
  color: var(--white);
}

.close {
  color: var(--white);
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 35px;
  height: 35px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
}

.close:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.appointment-form {
  padding: 25px 30px 30px 30px;
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 0;
}

.form-group {
  margin-bottom: 18px;
  position: relative;
}

.char-count {
  position: absolute;
  bottom: 5px;
  right: 8px;
  font-size: 11px;
  color: #999;
  background: rgba(255, 255, 255, 0.9);
  padding: 2px 4px;
  border-radius: 3px;
  pointer-events: none;
  transition: color 0.3s ease;
  z-index: 10;
}

.char-count.warning {
  color: #ff9800;
  background: rgba(255, 152, 0, 0.1);
}

.char-count.error {
  color: #f44336;
  background: rgba(244, 67, 54, 0.1);
}

.char-count.success {
  color: #4caf50;
  background: rgba(76, 175, 80, 0.1);
}

.form-fields {
  flex: 1;
  padding-right: 5px;
}

.form-fields::-webkit-scrollbar {
  width: 4px;
}

.form-fields::-webkit-scrollbar-track {
  background: transparent;
}

.form-fields::-webkit-scrollbar-thumb {
  background: rgba(212, 175, 55, 0.2);
  border-radius: 10px;
}

.form-actions {
  flex-shrink: 0;
  padding-top: 15px;
  border-top: 1px solid rgba(212, 175, 55, 0.1);
}

.form-group label {
  display: block;
  margin-bottom: 3px;
  font-weight: 600;
  color: var(--primary);
  font-size: 1rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px 50px 15px 18px;
  border: 2px solid rgba(212, 175, 55, 0.2);
  border-radius: 12px;
  font-size: 1rem;
  font-family: "Montserrat", sans-serif;
  background: rgba(255, 255, 255, 0.8);
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
  transform: translateY(-2px);
}

.form-group textarea {
  resize: vertical;
  min-height: 60px;
}

/* 为textarea调整计数器位置 */
.form-group:has(textarea) .char-count {
  bottom: 10px;
}

.form-actions {
  display: flex;
  gap: 15px;
}

.btn-cancel,
.btn-submit {
  flex: 1;
  padding: 15px 25px;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  font-family: "Montserrat", sans-serif;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn-cancel {
  background: rgba(108, 117, 125, 0.1);
  color: var(--dark-gray);
  border: 2px solid rgba(108, 117, 125, 0.2);
}

.btn-cancel:hover {
  background: rgba(108, 117, 125, 0.2);
  transform: translateY(-2px);
}

.btn-submit {
  background: linear-gradient(
    135deg,
    var(--secondary) 0%,
    var(--accent-gold) 100%
  );
  color: var(--white);
  border: 2px solid transparent;
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
}

.btn-submit:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(212, 175, 55, 0.4);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.loading {
  position: relative;
  color: transparent;
}

.loading::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin-left: -10px;
  margin-top: -10px;
  border: 2px solid transparent;
  border-top: 2px solid var(--white);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/* 弹窗响应式设计 */
@media (max-width: 768px) {
  .modal-content {
    width: 95%;
    margin: 15px;
    max-height: 85vh;
  }

  .modal-header {
    padding: 18px 20px;
  }

  .modal-header h3 {
    font-size: 1.3rem;
  }

  .appointment-form {
    padding: 20px;
  }

  .form-group {
    margin-bottom: 15px;
  }

  .form-group input,
  .form-group textarea {
    padding: 12px 15px;
    font-size: 0.95rem;
  }

  .form-actions {
    flex-direction: column;
    gap: 12px;
    margin-top: 15px;
    padding-top: 12px;
  }

  .btn-cancel,
  .btn-submit {
    padding: 12px 20px;
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .modal-content {
    width: 98%;
    margin: 10px;
  }

  .modal-header {
    padding: 15px 20px;
  }

  .appointment-form {
    padding: 20px;
  }
}

/* 响应式设计 */
@media (max-width: 1200px) {
  .strengths-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 992px) {
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-content {
    text-align: center;
    order: 2;
  }

  .hero-image {
    order: 1;
  }

  .spokesperson-image {
    max-width: 400px;
    margin: 0 auto;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .prospects .content {
    grid-template-columns: 1fr;
  }

  .advantages-container {
    grid-template-columns: 1fr;
  }

  .process-flow {
    flex-wrap: wrap;
    justify-content: center;
  }

  .process-step {
    margin: 0 20px 40px;
  }

  .process-flow::before {
    display: none;
  }

  .footer-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links:not(.mobile-nav) {
    display: none;
  }

  .hero {
    padding: 100px 0 60px;
  }

  .hero-layout {
    gap: 30px;
  }

  .spokesperson-image {
    max-width: 300px;
    transform: perspective(1000px) rotateY(0deg);
  }

  .section {
    padding: 80px 0;
  }

  .section-title h2 {
    font-size: 2.2rem;
  }

  .strengths-grid {
    grid-template-columns: 1fr;
  }

  .support-grid {
    grid-template-columns: 1fr;
  }

  .budget-container {
    padding: 30px 20px;
  }
}

@media (max-width: 576px) {
  .sponsor-name {
    font-size: 2.8rem;
  }

  .hero-tagline {
    font-size: 1.5rem;
  }

  .section-title h2 {
    font-size: 1.8rem;
  }
}