/* ========== 投诉页顶部大图 ========== */
.complaint-banner {
	width: 100%;
	min-width: 1400px;
	height: 400px;
	overflow: hidden;
}

.complaint-banner img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* ========== 主体区域 ========== */
.complaint-main {
	padding: 20px 0 50px;
	min-width: 1400px;
}

.complaint-main .container {
	padding: 0;
}

/* ========== 表单卡片（单列布局） ========== */
.complaint-form-card {
	background: #fff;
	border-radius: 12px;
	box-shadow: 0 2px 16px rgba(0, 0, 0, 0.05);
	padding: 50px 60px;
}

/* ========== 表单行（label + control 横排） ========== */
.form-row {
	display: flex;
	align-items: flex-start;
	gap: 20px;
	margin-bottom: 24px;
}

.form-label {
	flex-shrink: 0;
	width: 110px;
	padding-top: 12px;
	font-size: 14px;
	color: #333;
	text-align: right;
	line-height: 1.5;
}

.required {
	color: #e74c3c;
	margin-right: 2px;
	font-weight: 600;
}

.form-control {
	flex: 1;
	min-width: 0;
}

/* ========== 输入框 ========== */
.form-input,
.form-textarea {
	width: 100%;
	padding: 12px 16px;
	font-size: 14px;
	color: #333;
	background: #fff;
	border: 1px solid #dcdfe6;
	border-radius: 4px;
	outline: none;
	transition: border-color 0.25s ease, box-shadow 0.25s ease;
	box-sizing: border-box;
	font-family: inherit;
}

.form-input {
	height: 44px;
}

.form-input::placeholder,
.form-textarea::placeholder {
	color: #bbb;
}

.form-input:focus,
.form-textarea:focus {
	border-color: #0877A8;
	box-shadow: 0 0 0 3px rgba(8, 119, 168, 0.08);
}

/* ========== 多行文本域 ========== */
.form-row-textarea .form-textarea {
	min-height: 180px;
	resize: vertical;
	line-height: 1.8;
}

.form-textarea {
	min-height: 140px;
}

/* ========== 上传区域 ========== */
.form-row-upload {
	margin-top: 8px;
}

.upload-box {
	padding: 20px 24px;
	background: #fff;
	border: 1px solid #dcdfe6;
	border-radius: 4px;
}

.upload-title {
	font-size: 14px;
	color: #666;
	margin-bottom: 14px;
}

.upload-list {
	display: flex;
	gap: 14px;
	flex-wrap: wrap;
}

/* 图片占位（64x64，浅灰底 + 图标） */
.upload-thumb {
	width: 64px;
	height: 64px;
	background: #e5e7eb;
	border-radius: 4px;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	overflow: hidden;
	transition: opacity 0.25s ease;
}

.upload-thumb:hover {
	opacity: 0.8;
}

.upload-thumb img {
	width: 64px;
	height: 64px;
}

/* 添加图片按钮 */
.upload-add {
	width: 64px;
	height: 64px;
	background: #fff;
	border-radius: 4px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 2px;
	cursor: pointer;
}

.upload-add:hover {
	opacity: 0.8;
}

.upload-add img {
	width: 64px;
	height: 64px;
	transition: opacity 0.25s ease;
}

.upload-add:hover img {
	opacity: 1;
}

.upload-add span {
	font-size: 12px;
	color: #666;
	white-space: nowrap;
}

.upload-add:hover span {
	color: #0877A8;
}

/* ========== 提交按钮（居中） ========== */
.form-row-submit {
	margin-top: 32px;
	margin-bottom: 0;
}

.form-row-submit .form-control {
	display: flex;
	justify-content: center;
}

.submit-btn {
	width: 360px;
	height: 48px;
	font-size: 16px;
	font-weight: 500;
	color: #fff;
	background: var(--pria);
	border: none;
	border-radius: 24px;
	cursor: pointer;
	transition: all 0.3s ease;
	letter-spacing: 4px;
}

.submit-btn:hover {
	background: var(--pria);
	box-shadow: 0 8px 20px rgba(8, 119, 168, 0.3);
	transform: translateY(-1px);
}

.submit-btn:active {
	transform: translateY(0);
}