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

html {
  font-size: 16px;
  height: 100%;
}

body {
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  color: #333333;
  background-color: #F7F7F7;
  height: 100%;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
}

a {
  color: #F18F34;
  text-decoration: none;
  transition: color 0.2s ease;
}
a:hover {
  color: #E86032;
  text-decoration: underline;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 16px;
}

h1 {
  font-size: 32px;
}

h2 {
  font-size: 24px;
}

h3 {
  font-size: 20px;
}

p {
  margin-bottom: 16px;
}

img {
  max-width: 100%;
  height: auto;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }
}

main {
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.site-header {
  background-color: #FFFFFF;
  border-bottom: 1px solid #E0E0E0;
  height: 70px;
  display: flex;
  align-items: center;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.site-header .logo {
  position: absolute;
  left: 40px;
  display: flex;
  align-items: center;
  text-decoration: none;
}
.site-header .logo:hover {
  text-decoration: none;
}
.site-header .logo img {
  height: 28px;
  width: auto;
}
.site-header .header-title {
  font-size: 32px;
  font-weight: 600;
  color: #333333;
  text-align: center;
}
.site-header .header-title span {
  color: #F18F34;
}
.site-header nav ul {
  display: flex;
  list-style: none;
  gap: 24px;
}
.site-header nav ul a {
  font-size: 16px;
  font-weight: 500;
}
@media (max-width: 768px) {
  .site-header {
    height: auto;
    padding: 16px 0;
  }
  .site-header .container {
    flex-direction: column;
    gap: 16px;
  }
  .site-header .logo {
    position: static;
  }
  .site-header .logo img {
    height: 24px;
  }
  .site-header .header-title {
    font-size: 24px;
  }
  .site-header nav ul {
    gap: 16px;
  }
}

.site-footer {
  background-color: #F5F5F5;
  border-top: 1px solid #E0E0E0;
  padding: 24px 0;
  margin-top: auto;
}
.site-footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
@media (max-width: 768px) {
  .site-footer .container {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}
.site-footer .footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}
.site-footer .footer-brand img {
  height: 24px;
  width: auto;
}
.site-footer .footer-links {
  display: flex;
  gap: 24px;
}
.site-footer .footer-links a {
  color: #666666;
  font-size: 14px;
}
.site-footer .footer-links a:hover {
  color: #F18F34;
}
.site-footer .footer-copy {
  color: #999999;
  font-size: 12px;
}