/* ---------- GLOBAL RESET & BASE ---------- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  font-size: 16px;
}
body {
  font-family: "Inter", sans-serif;
  background: #FAFAFA;
  color: #1E1E1E;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---------- NAVBAR ---------- */
header {
  background: #0D0D0D;
  padding: 12px 0;
  border-bottom: 3px solid #F37021;
}
nav {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-img {
  height: 45px;
}
.logo-text {
  font-size: 1.25rem;
  color: #FFFFFF;
  font-weight: 600;
}
.nav-links a {
  color: #EAEAEA;
  text-decoration: none;
  margin-left: 24px;
  font-size: 1rem;
  transition: color 0.2s;
}
.nav-links a:hover {
  color: #F37021;
}

/* ---------- FORM SECTION ---------- */
.form-section {
  padding: 50px 0;
}
.container {
  width: 90%;
  max-width: 1000px;
  margin: auto;
}
.form-container {
  background: #FFFFFF;
  border-radius: 14px;
  padding: 45px 30px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
  border-top: 6px solid #F37021;
}
.form-container h1 {
  font-size: 2rem;
  color: #0D0D0D;
  font-weight: 700;
  margin-bottom: 8px;
}
.form-subtitle {
  color: #666666;
  font-size: 0.95rem;
  margin-bottom: 28px;
}

/* ---------- FIELDSETS & FORM ELEMENTS ---------- */
.form-fieldset {
  border: 1px solid #E5E5E5;
  background: #FBFBFB;
  padding: 22px;
  border-radius: 10px;
  margin-bottom: 32px;
}
.form-fieldset legend {
  padding: 0 10px;
  font-size: 1.05rem;
  font-weight: 600;
  color: #F37021;
}
.form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 18px;
}
.form-group {
  flex: 1;
  min-width: 220px;
}
label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: #333333;
  margin-bottom: 6px;
}
input, select, textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #CCC;
  border-radius: 8px;
  font-size: 0.95rem;
  background: #FFF;
  transition: border-color 0.2s, background 0.2s;
}
input:focus, select:focus, textarea:focus {
  border-color: #F37021;
  background: #FFFDF9;
  outline: none;
}
.checkbox-group label {
  font-size: 0.9rem;
  color: #444;
  display: block;
  margin-bottom: 6px;
}

/* ---------- ERROR MESSAGE ---------- */
.error-message {
  background: #FFEAE6;
  border-left: 4px solid #FF7A56;
  padding: 14px;
  border-radius: 8px;
  color: #B13B2E;
  margin-bottom: 24px;
  font-size: 0.95rem;
}

/* ---------- SUBMIT BUTTON ---------- */
.submit-btn {
  width: 100%;
  background: #F37021;
  color: #FFFFFF;
  padding: 16px;
  font-size: 1.05rem;
  font-weight: 700;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}
.submit-btn:hover {
  background: #DC5F00;
  transform: translateY(-2px);
}
.form-note {
  margin-top: 14px;
  font-size: 0.88rem;
  color: #777;
  text-align: center;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 768px) {
  .form-row {
    flex-direction: column;
  }
}