* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #111827;
  color: #f9fafb;
}

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

.site-header {
  background: linear-gradient(135deg, #111827, #2563eb);
  padding: 24px;
}

.small-header {
  padding-bottom: 24px;
}

.navbar {
  max-width: 1150px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  margin: 0;
  font-size: 30px;
}

.nav-links {
  display: flex;
  gap: 18px;
}

.nav-links a {
  font-weight: bold;
  padding: 8px 12px;
  border-radius: 8px;
}

.nav-links a:hover {
  background: rgba(255, 255, 255, 0.18);
}

.hero {
  max-width: 900px;
  margin: 60px auto;
  text-align: center;
}

.hero h2 {
  font-size: 48px;
  margin-bottom: 12px;
}

.hero p {
  font-size: 18px;
  color: #e5e7eb;
}

.search-box {
  margin-top: 28px;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.search-box input {
  width: 60%;
  max-width: 500px;
  padding: 14px;
  border: none;
  border-radius: 8px;
  font-size: 16px;
}

button,
.search-box button {
  border: none;
  background: #facc15;
  color: #111827;
  padding: 12px 16px;
  border-radius: 8px;
  font-weight: bold;
  cursor: pointer;
}

button:hover {
  background: #fde047;
}

main {
  max-width: 1150px;
  margin: 30px auto;
  padding: 0 18px;
}

.section-card {
  background: #1f2937;
  padding: 24px;
  margin-bottom: 28px;
  border-radius: 16px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}

.section-title {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.show-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 22px;
}

.show-card,
.swiper-slide {
  background: #374151;
  border-radius: 14px;
  overflow: hidden;
  color: #f9fafb;
}

.show-card img,
.swiper-slide img {
  width: 100%;
  height: 310px;
  object-fit: cover;
  background: #111827;
}

.show-card-content {
  padding: 16px;
}

.show-card-content h3 {
  margin-top: 0;
}

.show-card-content p {
  color: #e5e7eb;
  line-height: 1.5;
}

.favorite-btn {
  width: 100%;
  margin-top: 8px;
}

.swiper {
  width: 100%;
  padding: 20px 0 50px;
}

.swiper-button-prev,
.swiper-button-next {
  color: #facc15;
}

.swiper-pagination-bullet-active {
  background: #facc15;
}

.chart-section {
  min-height: 420px;
}

canvas {
  background: #f9fafb;
  border-radius: 14px;
  padding: 16px;
}

footer {
  text-align: center;
  padding: 24px;
  color: #d1d5db;
}

ul {
  line-height: 1.8;
}

@media (max-width: 700px) {
  .navbar,
  .section-title,
  .search-box {
    flex-direction: column;
  }

  .hero h2 {
    font-size: 34px;
  }

  .search-box input {
    width: 100%;
  }

  .nav-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}