/*
Vésy Nathan
12.03.2026
*/

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.main-header {
  background-color: white;
  border-bottom: 2px solid #e0e0e0;
  padding: 20px 40px;
  min-height: 100px;
}

.header-content {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-section {
  display: flex;
  align-items: center;
  gap: 20px;
}

.logo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.logo-section h1 {
  font-size: 1.8em;
  font-weight: 400;
  color: #333;
}

.main-nav {
  display: flex;
  gap: 0;
  margin-left: auto;
}

.nav-btn {
  padding: 10px 20px;
  border: 1px solid #b6b3b3;
  background-color: white;
  cursor: pointer;
  font-size: 1em;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  transition: all 0.3s;
}

.nav-btn:hover {
  background-color: #f0f0f0;
}

.nav-btn.active {
  background-color: #e8e8e8;
  border-color: #999;
}

.main-footer {
  background-color: white;
  border-top: 2px solid #e0e0e0;
  padding: 30px 40px;
  margin-top: auto;
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

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

.copyright-logo {
  width: 80px;
  height: 80px;
  object-fit: contain;
}

.footer-text {
  color: #666;
  line-height: 1.6;
}

.footer-text p {
  margin-bottom: 5px;
  font-size: 0.9em;
}

.resolution {
  color: #999;
  font-size: 0.85em;
  margin-top: 5px;
}

.footer-right {
  text-align: right;
}

.footer-right h3 {
  font-size: 1.1em;
  font-weight: 500;
  margin-bottom: 15px;
}

.social-buttons {
  display: flex;
  gap: 10px;
}

.social-btn {
  padding: 0;
  border: none;
  background-color: transparent;
  cursor: pointer;
  transition: all 0.3s;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.social-btn img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 12px;
}

.social-btn:hover {
  background-color: transparent;
  transform: scale(1.05);
}

@media (max-width: 1400px) {
  .nav-btn {
    padding: 10px 15px;
    font-size: 0.95em;
  }
}

@media (max-width: 1200px) {
  .logo {
    width: 100px;
    height: 100px;
  }

  .logo-section h1 {
    font-size: 1.6em;
  }

  .nav-btn {
    padding: 8px 12px;
    font-size: 0.9em;
  }
}

@media (max-width: 1024px) {
  .logo {
    width: 90px;
    height: 90px;
  }

  .logo-section h1 {
    font-size: 1.5em;
  }

  .nav-btn {
    padding: 8px 10px;
    font-size: 0.85em;
  }

  .footer-content {
    flex-direction: column;
    gap: 30px;
  }

  .footer-right {
    text-align: center;
  }
}

@media (max-width: 900px) {
  .main-header {
    padding: 15px 20px;
    min-height: auto;
  }

  .header-content {
    flex-direction: column;
    gap: 15px;
  }

  .logo-section {
    gap: 15px;
  }

  .main-nav {
    width: 100%;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0;
  }

  .nav-btn,
  .nav-btn.active {
    font-size: 0.85em;
    padding: 10px 15px;
    flex: 1 1 auto;
    min-width: 140px;
    max-width: 200px;
  }
}

@media (max-width: 768px) {
  .logo {
    width: 70px;
    height: 70px;
  }

  .logo-section h1 {
    font-size: 1.2em;
  }

  .nav-btn,
  .nav-btn.active {
    font-size: 0.8em;
    padding: 8px 12px;
    min-width: 120px;
  }
}

@media (max-width: 600px) {
  .nav-btn,
  .nav-btn.active {
    font-size: 0.75em;
    padding: 8px 10px;
    min-width: 100px;
  }

  .social-buttons {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .logo {
    width: 60px;
    height: 60px;
  }

  .logo-section h1 {
    font-size: 1em;
  }

  .nav-btn,
  .nav-btn.active {
    font-size: 0.7em;
    padding: 7px 8px;
    min-width: 90px;
  }
}