:root {
  --accent: #b37a1a;
  --bg: #faf4e8;
  --card-bg: #ffffff;
  --text: #2f2618;
}

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

body {
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

a {
  text-decoration: none;
  color: var(--text);
}

a:hover {
  opacity: 0.8;
}

.container {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 260px;
  padding: 20px;
  background: #f0e3c6;
  border-right: 2px solid rgba(0,0,0,0.1);
}

.sidebar img {
  width: 100%;
  border-radius: 16px;
  margin-bottom: 15px;
}

.sidebar h1 {
  font-size: 1.4rem;
  margin-bottom: 20px;
}

.sidebar ul {
  list-style: none;
}

.sidebar li {
  margin: 12px 0;
}

.sidebar a {
  font-size: 1.1rem;
}

.sidebar a.active {
  color: var(--accent);
  font-weight: bold;
}

.content {
  flex: 1;
  padding: 30px;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 10px;
  background: var(--accent);
  color: white;
  padding: 6px 10px;
  border-radius: 6px;
  transition: 0.2s;
}

.skip-link:focus {
  top: 10px;
}

.card {
  background: var(--card-bg);
  padding: 25px;
  border-radius: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
  margin-bottom: 30px;
}

.card-mini {
  background: var(--card-bg);
  padding: 16px;
  border-radius: 10px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
  flex: 1;
  min-width: 200px;
  margin: 10px;
}

.flexbox-section {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}


.image-gallery {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 25px;
}

.image-gallery figure {
  width: 260px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.image-gallery img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 12px;
  cursor: zoom-in;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.image-gallery img:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 16px rgba(0,0,0,0.25);
}

.image-gallery figcaption {
  margin-top: 10px;
  font-size: 0.95rem;
  line-height: 1.3;
  color: var(--text);
  max-width: 240px;
}

footer {
  text-align: center;
  padding: 20px 0;
}

.mobile-header {
  display: none;
  width: 100%;
  background: var(--accent);
  color: white;
  padding: 12px 16px;
  align-items: center;
  gap: 14px;
}

.mobile-header button {
  background: none;
  border: none;
  color: white;
  font-size: 28px;
  cursor: pointer;
}

.mobile-title {
  font-size: 1.35rem;
  font-weight: bold;
}

.mobile-nav {
  position: fixed;
  top: 0;
  left: -260px;
  width: 240px;
  height: 100vh;
  background: white;
  padding: 20px;
  box-shadow: 4px 0 12px rgba(0,0,0,0.3);
  transition: left 0.3s ease;
  z-index: 9999;
}

.mobile-nav.open {
  left: 0;
}

.mobile-nav button {
  background: none;
  border: none;
  font-size: 28px;
  cursor: pointer;
  float: right;
}

.mobile-nav ul {
  list-style: none;
  padding: 0;
  margin-top: 50px;
}

.mobile-nav li {
  margin: 16px 0;
}

.mobile-nav a {
  font-size: 1.15rem;
  color: var(--text);
}

@media (max-width: 650px) {

  .sidebar {
    display: none;
  }

  .mobile-header {
    display: flex;
  }

  .content {
    margin-left: 0 !important;
    padding: 20px;
  }

  .flexbox-section {
    flex-direction: column;
  }

  .image-gallery figure {
    width: 100%;
    max-width: 320px;
  }

  .image-gallery img {
    height: 200px;
  }
}