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

/* BASE */
body {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
}

h1, h2, h3 {
  font-family: 'Playfair Display', serif;
  font-weight: 600;
}
p{
  max-width: 65ch;
}
/* HEADER – CENTERED SINGLE LINE */
.site-header {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 32px 40px;
  gap: 32px;
}

.logo {
  text-decoration: none;
  color: inherit;
  font-weight: 600;
  margin: 0;
}

.nav {
  display: flex;
}

.nav a {
  text-decoration: none;
  color: inherit;
  margin: 0 12px;
  position: relative;
  transition: color 0.3s ease;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0%;
  height: 1px;
  background: #E85D04;
  transition: width 0.3s ease;
}

.nav a:hover {
  color: #E85D04;
}

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

.nav a.active {
  font-weight: 600;
  color: #E85D04;
}
.nav a.active::after {
  width: 100%;
}

/* LAYOUT */
.layout {
  display: flex;
}

/* SIDEBAR */
.sidebar {
  width: 320px;
  padding: 40px;
  flex-shrink: 0;
}

.portrait img {
  width: 100%;
  height: auto;
  display: block;
  margin-bottom: 24px;
}

.sidebar p {
  font-size: 0.9rem;
  line-height: 1.55;
  margin-bottom: 16px;
}

/* PROJECT PAGE (GENEL) */
.project-detail img {
  width: 100%;
  height: auto;
  display: block;
  margin: 40px 0;
}

/* Accent color system */

::selection {
  background: #E85D04;
  color: white;
}

.lightbox-info .category {
  color: #E85D04;
}

/* RESPONSIVE */
@media (max-width: 600px) {
  .site-header {
    flex-direction: column;
    gap: 12px;
  }
}

  .sidebar {
    width: 100%;
  }