/* ========================================
   DCP Portfolio — Shared Stylesheet
   ======================================== */

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

body, html {
  width: 100%;
  height: 100%;
  font-family: 'Plus Jakarta Sans', sans-serif;
  background-color: #0d0f12;
  color: #ffffff;
  overflow-x: hidden;
}

/* ---------- Header ---------- */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 24px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
}

.logo {
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.5px;
  color: #fff;
  text-decoration: none;
}

.logo span {
  color: #3b82f6;
}

.social-links a {
  color: #a0aec0;
  font-size: 1.2rem;
  margin-left: 20px;
  transition: color 0.3s ease;
}

.social-links a:hover {
  color: #3b82f6;
}

/* ---------- Tombol Aksi ---------- */
.btn-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: #3b82f6;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: 10px;
  transition: background 0.3s ease;
}

.btn-action:hover {
  background: #2563eb;
}

/* ---------- Responsif ---------- */
@media (max-width: 768px) {
  header { padding: 16px 20px; }
}