.klb-booking-form-wrap {
	--klb-gold: #c9a227;
	--klb-dark: #1a1a1a;
	max-width: 760px;
	margin: 0 auto;
	font-family: inherit;
}

.klb-booking-form {
	background: #ffffff;
	border: 1px solid #e5e5e5;
	border-radius: 8px;
	padding: 32px;
	box-shadow: 0 4px 24px rgba(0,0,0,.06);
}

.klb-form-header h3 {
	margin: 0 0 6px;
	font-size: 24px;
	color: var(--klb-dark);
	border-bottom: 3px solid var(--klb-gold);
	padding-bottom: 12px;
}

.klb-form-sub {
	color: #666;
	font-size: 14px;
	margin: 0 0 24px;
}

.klb-hp-field { position: absolute; left: -9999px; opacity: 0; }

.klb-form-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 18px 20px;
}

.klb-field { display: flex; flex-direction: column; }
.klb-field-textarea, .klb-field-checkbox { grid-column: 1 / -1; }

.klb-field label {
	font-weight: 600;
	font-size: 14px;
	color: var(--klb-dark);
	margin-bottom: 6px;
}

.klb-req-mark { color: #c0392b; }
.klb-optional { font-weight: 400; color: #999; font-size: 12px; }

.klb-field input[type="text"],
.klb-field input[type="email"],
.klb-field input[type="tel"],
.klb-field input[type="number"],
.klb-field input[type="date"],
.klb-field input[type="time"],
.klb-field input[type="file"],
.klb-field select,
.klb-field textarea {
	padding: 11px 12px;
	border: 1px solid #d5d5d5;
	border-radius: 5px;
	font-size: 15px;
	width: 100%;
	box-sizing: border-box;
	transition: border-color .15s;
}

.klb-field input:focus, .klb-field select:focus, .klb-field textarea:focus {
	outline: none;
	border-color: var(--klb-gold);
	box-shadow: 0 0 0 3px rgba(201,162,39,.15);
}

.klb-field textarea { min-height: 90px; resize: vertical; }

.klb-field-invalid input, .klb-field-invalid select, .klb-field-invalid textarea {
	border-color: #c0392b;
}

.klb-field-error {
	color: #c0392b;
	font-size: 12.5px;
	margin: 4px 0 0;
	min-height: 1em;
}

.klb-help-text { font-size: 12.5px; color: #888; margin: 4px 0 0; }

.klb-checkbox-single, .klb-checkbox-option, .klb-radio-option {
	display: flex;
	align-items: center;
	gap: 8px;
	font-weight: 400 !important;
	font-size: 14px;
}

.klb-checkbox-group, .klb-radio-group { display: flex; flex-direction: column; gap: 8px; }

.klb-form-footer {
	grid-column: 1 / -1;
	margin-top: 28px;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 12px;
}

.klb-submit-btn {
	background: linear-gradient(135deg, var(--klb-gold), #a8841e);
	color: var(--klb-dark);
	border: none;
	padding: 14px 36px;
	font-size: 16px;
	font-weight: 700;
	border-radius: 6px;
	cursor: pointer;
	letter-spacing: .3px;
	position: relative;
	transition: transform .1s;
}

.klb-submit-btn:hover { transform: translateY(-1px); }
.klb-submit-btn:disabled { opacity: .7; cursor: not-allowed; transform: none; }

.klb-btn-spinner {
	display: none;
	width: 14px; height: 14px;
	border: 2px solid rgba(26,26,26,.3);
	border-top-color: var(--klb-dark);
	border-radius: 50%;
	margin-left: 8px;
	animation: klb-spin .6s linear infinite;
}

.klb-loading .klb-btn-spinner { display: inline-block; vertical-align: middle; }

@keyframes klb-spin { to { transform: rotate(360deg); } }

.klb-form-message { font-size: 14px; font-weight: 600; }
.klb-msg-success { color: #2e7d32; }
.klb-msg-error { color: #c0392b; }

@media (max-width: 600px) {
	.klb-form-grid { grid-template-columns: 1fr; }
	.klb-booking-form { padding: 20px; }
}