/* ============================================================
   Allen Strong — Add Business Form Page
   ============================================================ */

/* ---- Page Header ---- */
.form-hero {
  background: #dde8ed;
  padding: 48px 0 52px;
  position: relative;
  overflow: hidden;
}
.form-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 100% 50%, rgba(243,82,37,0.12) 0%, transparent 55%),
    radial-gradient(ellipse at 0% 50%, rgba(52,94,111,0.15) 0%, transparent 55%);
  pointer-events: none;
}
.form-hero .container { position: relative; z-index: 1; }
.form-hero-title {
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 800;
  color: var(--navy-dark);
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.form-hero-sub {
  font-size: 16px;
  color: var(--text-muted);
}

/* ---- Main ---- */
.form-main {
  padding: 48px 0 80px;
}

/* ---- Card ---- */
.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 48px;
  max-width: 680px;
  margin: 0 auto;
  box-shadow: var(--shadow);
}

/* ---- Form Elements ---- */
.form-section-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin: 28px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.form-section-label:first-child { margin-top: 0; }

.form-group {
  margin-bottom: 18px;
}
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.req { color: var(--red); }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-light); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(52,94,111,0.12);
}
.form-group textarea { resize: vertical; min-height: 100px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-row-3 {
  grid-template-columns: 2fr 1fr 1fr;
}
.form-row .form-group,
.form-row-3 .form-group { margin-bottom: 0; }

/* ---- Submit ---- */
.btn-submit {
  width: 100%;
  justify-content: center;
  padding: 14px 24px;
  font-size: 15px;
  margin-top: 8px;
}
.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.form-note {
  text-align: center;
  font-size: 12px;
  color: var(--text-light);
  margin-top: 12px;
}

/* ---- States ---- */
.form-error {
  background: #fff0ed;
  border: 1px solid #f8b4a0;
  border-radius: var(--radius-sm);
  color: #b33a1a;
  font-size: 14px;
  padding: 12px 16px;
  margin-bottom: 16px;
}

.form-success {
  text-align: center;
  padding: 40px 20px;
}
.success-icon {
  width: 64px;
  height: 64px;
  background: var(--navy);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 700;
  margin: 0 auto 20px;
}
.form-success h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 10px;
}
.form-success p {
  font-size: 15px;
  color: var(--text-muted);
  max-width: 360px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ---- Responsive ---- */
@media (max-width: 640px) {
  .form-card { padding: 28px 20px; }
  .form-row { grid-template-columns: 1fr; }
  .form-row-3 { grid-template-columns: 1fr 1fr; }
  .form-row-3 .form-group:first-child { grid-column: span 2; }
}