/* ============================================================
   Quotation Inquiry page (simple form)
   ============================================================ */
:root {
	--qi-navy: #0a2342;
	--qi-navy-deep: #0c1f3f;
	--qi-text: #1f1f1f;
	--qi-gray: #6b7280;
	--qi-bg: #f5f5f6;
	--qi-border: #e3e5ea;
}

.qi-page {
	background: var(--qi-bg);
	padding: 70px 0 100px;
	min-height: 60vh;
}
.qi-page__inner {
	max-width: 880px;
	margin: 0 auto;
	padding: 0 24px;
}

.qi-header {
	margin-bottom: 28px;
}
.qi-breadcrumb {
	font-size: 14px;
	color: #9aa0a6;
	margin: 0 0 18px;
}
.qi-breadcrumb i { font-style: normal; margin: 0 6px; }
.qi-breadcrumb strong { color: var(--qi-navy); font-weight: 700; }
.qi-title {
	font-size: 30px;
	font-weight: 800;
	color: var(--qi-text);
	margin: 0 0 10px;
	letter-spacing: -0.01em;
}
.qi-subtitle {
	font-size: 15px;
	color: var(--qi-gray);
	margin: 0;
}

/* Form card */
.qi-card {
	background: #fff;
	border: 1px solid var(--qi-border);
	border-radius: 14px;
	padding: 40px;
}

.qi-form__row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 24px;
}

/* 3컬럼 한 줄 (Category 영역) - 우선순위를 위해 더 구체적인 선택자 사용 */
.qi-form .qi-form__row.qi-form__row--three {
	display: grid;
	grid-template-columns: 1fr 1fr 1fr;
	gap: 18px;
}

/* 비활성 셀렉트 시각 처리 */
.qi-form__select:disabled {
	background-color: #f5f5f7;
	color: #9aa0a6;
	cursor: not-allowed;
}

.qi-form__field { margin-bottom: 22px; }
.qi-form__field label {
	display: block;
	font-size: 14px;
	font-weight: 700;
	color: var(--qi-text);
	margin-bottom: 10px;
}
.qi-req { color: #e23b3b; }

.qi-form__field input,
.qi-form__field textarea,
.qi-form__field select {
	width: 100%;
	border: 1px solid #d9dce1;
	border-radius: 8px;
	padding: 14px 16px;
	font-size: 15px;
	color: var(--qi-text);
	font-family: inherit;
	box-sizing: border-box;
	background: #fff;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.qi-form__field input::placeholder,
.qi-form__field textarea::placeholder { color: #b3b8c0; }
.qi-form__field input:focus,
.qi-form__field textarea:focus,
.qi-form__field select:focus {
	outline: none;
	border-color: var(--qi-navy);
	box-shadow: 0 0 0 3px rgba(10, 35, 66, 0.12);
}
.qi-form__field textarea { resize: vertical; min-height: 140px; }

/* Select chevron */
.qi-form__select {
	appearance: none;
	-webkit-appearance: none;
	-moz-appearance: none;
	padding-right: 44px;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23667085' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 16px center;
	background-size: 14px 14px;
	cursor: pointer;
}

/* Submit button (navy full width) */
.qi-submit {
	display: block;
	width: 100%;
	background: var(--qi-navy-deep);
	color: #fff;
	font-weight: 700;
	font-size: 16px;
	border: none;
	border-radius: 8px;
	padding: 18px 24px;
	margin-top: 14px;
	cursor: pointer;
	transition: background 0.15s ease, opacity 0.15s ease;
}
.qi-submit:hover { background: #122d54; }
.qi-submit:disabled { opacity: 0.55; cursor: not-allowed; }

/* Responsive */
@media (max-width: 720px) {
	.qi-page { padding: 50px 0 80px; }
	.qi-card { padding: 24px; }
	.qi-form__row { grid-template-columns: 1fr; gap: 0; }
	.qi-form__row--three { grid-template-columns: 1fr; gap: 0; }
	.qi-title { font-size: 24px; }
}