/**
 * 富沃 ODI 合规自查 · 前端样式
 * 品牌视觉：深蓝（#0d2b5e 系）+ 金色（#c9a45c 系），移动优先。
 */

/* 独立页模板：去掉主题框架后的整页底色 */
body.fuwo-odi-standalone {
	margin: 0;
	background: #e9edf3;
}

.fuwo-odi-app {
	--fw-navy: #0d2b5e;
	--fw-navy-deep: #081d42;
	--fw-navy-line: #1c3f7c;
	--fw-gold: #c9a45c;
	--fw-gold-deep: #b18d43;
	--fw-gold-light: #f3e6c9;
	--fw-ink: #1a2433;
	--fw-dim: #5a6a80;
	--fw-bg: #f4f6fa;
	--fw-card: #ffffff;
	--fw-line: #e3e8f0;
	--fw-red: #b5432f;
	--fw-green: #2f7d5a;
	--fw-radius: 14px;

	max-width: 480px;
	margin: 0 auto;
	padding: 0 16px calc(28px + env(safe-area-inset-bottom));
	background: var(--fw-bg);
	color: var(--fw-ink);
	font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", "Microsoft YaHei", sans-serif;
	font-size: 16px;
	line-height: 1.65;
	-webkit-text-size-adjust: 100%;
	box-sizing: border-box;
}

.fuwo-odi-app * {
	box-sizing: border-box;
}

.fuwo-odi-app button {
	font-family: inherit;
	cursor: pointer;
}

/* ---------- 首页 Hero ---------- */

.fw-hero {
	margin: 0 -16px 16px;
	padding: 40px 24px 32px;
	background: linear-gradient(160deg, var(--fw-navy-deep) 0%, var(--fw-navy) 55%, #164083 100%);
	color: #fff;
	text-align: center;
}

.fw-hero-brand {
	display: inline-block;
	font-size: 13px;
	letter-spacing: 4px;
	color: var(--fw-gold);
	border: 1px solid rgba(201, 164, 92, 0.55);
	border-radius: 999px;
	padding: 4px 16px;
	margin-bottom: 20px;
}

.fw-hero-title {
	margin: 0 0 14px;
	font-size: 25px;
	line-height: 1.4;
	font-weight: 700;
}

.fw-hero-title em {
	font-style: normal;
	color: var(--fw-gold);
}

.fw-hero-meta {
	font-size: 13px;
	color: rgba(255, 255, 255, 0.78);
	letter-spacing: 1px;
}

/* ---------- 卡片通用 ---------- */

.fw-card {
	background: var(--fw-card);
	border: 1px solid var(--fw-line);
	border-radius: var(--fw-radius);
	padding: 20px;
	margin-bottom: 14px;
	box-shadow: 0 2px 10px rgba(13, 43, 94, 0.05);
}

.fw-card-title {
	margin: 0 0 12px;
	font-size: 17px;
	color: var(--fw-navy);
}

.fw-section-label {
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 2px;
	color: var(--fw-gold-deep);
	margin-bottom: 10px;
}

.fw-intro-list {
	margin: 0 0 18px;
	padding: 0;
	list-style: none;
}

.fw-intro-list li {
	position: relative;
	padding: 7px 0 7px 26px;
	font-size: 15px;
}

.fw-intro-list li::before {
	content: "✓";
	position: absolute;
	left: 2px;
	color: var(--fw-gold-deep);
	font-weight: 700;
}

/* 品牌页脚行（官网入口） */
.fw-brand-foot {
	font-size: 12px;
	color: #93a0b3;
	margin: 12px 4px 0;
	text-align: center;
}

.fw-brand-foot a,
.fw-brand-foot a:visited {
	color: var(--fw-navy);
	text-decoration: none;
	border-bottom: 1px dashed #b8c2d2;
	padding-bottom: 1px;
}

.fw-site-card {
	padding: 0;
	overflow: hidden;
}

.fw-site-link {
	display: block;
	padding: 14px 16px;
	text-align: center;
	font-size: 14px;
	line-height: 1.6;
	color: var(--fw-navy);
	text-decoration: none;
	background: #f0f4fb;
}

.fw-site-link:active {
	background: #e6edf7;
}

/* ---------- 按钮 ---------- */

.fw-btn {
	display: inline-block;
	border: none;
	border-radius: 10px;
	font-size: 16px;
	font-weight: 700;
	padding: 14px 22px;
	transition: opacity 0.15s ease;
}

.fw-btn[disabled] {
	opacity: 0.55;
	cursor: default;
}

.fw-btn-gold {
	background: linear-gradient(135deg, var(--fw-gold) 0%, var(--fw-gold-deep) 100%);
	color: var(--fw-navy-deep);
	box-shadow: 0 4px 14px rgba(201, 164, 92, 0.4);
}

.fw-btn-block {
	display: block;
	width: 100%;
}

/* ---------- 问答 ---------- */

.fw-quiz-head {
	margin: 4px 0 12px;
}

.fw-step-label {
	font-size: 12px;
	color: var(--fw-dim);
	letter-spacing: 1px;
	margin-bottom: 8px;
}

.fw-progress {
	height: 5px;
	background: #e6eaf2;
	border-radius: 999px;
	overflow: hidden;
}

.fw-progress-bar {
	height: 100%;
	background: linear-gradient(90deg, var(--fw-gold), var(--fw-gold-deep));
	border-radius: 999px;
	transition: width 0.25s ease;
}

.fw-question-title {
	margin: 0 0 10px;
	font-size: 19px;
	line-height: 1.45;
	color: var(--fw-ink);
}

.fw-question-help {
	font-size: 13px;
	color: var(--fw-dim);
	background: #f4f6fa;
	border-radius: 10px;
	padding: 10px 12px;
	margin-bottom: 8px;
}

/* 长说明折叠（<details>） */
.fw-help {
	font-size: 13px;
	color: var(--fw-dim);
	background: #f4f6fa;
	border-radius: 10px;
	padding: 8px 12px;
	margin-bottom: 8px;
}

.fw-help summary {
	cursor: pointer;
	color: var(--fw-navy);
	font-weight: 600;
	font-size: 13px;
	outline: none;
	-webkit-tap-highlight-color: transparent;
}

.fw-help-body {
	padding-top: 8px;
	line-height: 1.7;
}

.fw-question-link {
	display: inline-block;
	font-size: 13px;
	color: var(--fw-navy);
	text-decoration: none;
	border-bottom: 1px dashed var(--fw-gold);
	margin-bottom: 12px;
}

.fw-options {
	display: flex;
	flex-direction: column;
	gap: 10px;
	margin-top: 12px;
}

.fw-option {
	display: block;
	width: 100%;
	text-align: left;
	background: #fff;
	border: 1.5px solid var(--fw-line);
	border-radius: 12px;
	padding: 14px 16px;
	font-size: 15.5px;
	color: var(--fw-ink);
	min-height: 50px;
	transition: border-color 0.12s ease, background 0.12s ease;
}

.fw-option:active {
	border-color: var(--fw-gold);
	background: #fdf9ef;
}

.fw-option-label {
	font-weight: 600;
}

.fw-option-sub {
	display: block;
	font-size: 12px;
	color: var(--fw-dim);
	font-weight: 400;
	margin-top: 2px;
}

.fw-option-unsure {
	border-style: dashed;
	color: var(--fw-dim);
	background: #fafbfd;
}

.fw-back {
	background: none;
	border: none;
	color: var(--fw-dim);
	font-size: 14px;
	padding: 14px 4px 2px;
}

/* ---------- 结果生成中 / 错误重试 ---------- */

.fw-loading-card {
	text-align: center;
	padding: 44px 20px;
}

.fw-loading {
	width: 34px;
	height: 34px;
	margin: 0 auto 14px;
	border: 3px solid var(--fw-gold-light);
	border-top-color: var(--fw-gold-deep);
	border-radius: 50%;
	animation: fw-spin 0.8s linear infinite;
}

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

.fw-loading-text {
	font-size: 14px;
	color: var(--fw-dim);
	margin: 0 0 6px;
}

/* ---------- 结果页 ---------- */

.fw-result-head {
	margin: 0 -16px 14px;
	padding: 28px 22px;
	background: linear-gradient(160deg, var(--fw-navy-deep), var(--fw-navy));
	color: #fff;
	border-radius: 0 0 18px 18px;
}

.fw-result-badge {
	display: inline-block;
	font-size: 12px;
	letter-spacing: 2px;
	border-radius: 999px;
	padding: 3px 14px;
	margin-bottom: 12px;
	border: 1px solid rgba(255, 255, 255, 0.4);
}

.fw-risk-high .fw-result-badge {
	background: var(--fw-red);
	border-color: var(--fw-red);
}

.fw-risk-medium .fw-result-badge {
	background: var(--fw-gold-deep);
	border-color: var(--fw-gold-deep);
	color: #fff;
}

.fw-risk-low .fw-result-badge {
	background: var(--fw-green);
	border-color: var(--fw-green);
}

.fw-risk-review .fw-result-badge {
	background: #4a5b76;
	border-color: #4a5b76;
}

.fw-result-title {
	margin: 0;
	font-size: 21px;
	line-height: 1.45;
}

.fw-unsure-list {
	margin: 14px 0 0;
	padding-left: 18px;
	font-size: 13.5px;
	color: rgba(255, 255, 255, 0.85);
}

/* 叠加风险提示（历史缺口 / 变更换新项目） */
.fw-overlay-card {
	background: #fdf4ee;
	border-color: #ecd9c4;
	border-left: 4px solid #c07a3c;
}

.fw-overlay-text {
	margin: 0;
	font-size: 14px;
	color: #7a4c1e;
}

.fw-conclusion {
	margin: 0;
	font-size: 15.5px;
}

.fw-factors,
.fw-actions,
.fw-plain-list {
	margin: 0;
	padding-left: 0;
	list-style: none;
}

.fw-factors li {
	padding: 9px 0;
	font-size: 14px;
	line-height: 1.6;
	color: #3d4a5d;
	border-bottom: 1px dashed #cdd6e2;
}

.fw-factor-group {
	font-size: 12.5px;
	font-weight: 700;
	color: var(--fw-navy);
	margin: 14px 0 4px;
	padding-left: 8px;
	border-left: 3px solid var(--fw-gold);
}

.fw-factor-group:first-of-type {
	margin-top: 2px;
}

.fw-factor-tag {
	display: inline-block;
	font-size: 11px;
	line-height: 1.5;
	color: var(--fw-gold-deep);
	background: var(--fw-gold-light);
	border-radius: 4px;
	padding: 0 6px;
	margin-right: 8px;
	vertical-align: 1px;
	white-space: nowrap;
}

.fw-factors li:last-child {
	border-bottom: none;
}

.fw-actions li {
	position: relative;
	padding: 6px 0 6px 26px;
	font-size: 14.5px;
}

.fw-actions li::before {
	content: "→";
	position: absolute;
	left: 2px;
	color: var(--fw-navy);
	font-weight: 700;
}

.fw-basis {
	margin: 12px 0 0;
	font-size: 12px;
	color: var(--fw-dim);
	border-top: 1px solid var(--fw-line);
	padding-top: 10px;
}

/* 征求意见稿：独立视觉，明示“未生效”。 */
.fw-draft-card {
	background: #fdfaf2;
	border-color: #eadfc4;
}

.fw-draft-label {
	color: #8f7434;
}

.fw-draft-text {
	margin: 0;
	font-size: 14px;
	color: #5f5233;
}

.fw-oc-card {
	background: #f7f9fc;
}

.fw-oc-line {
	margin: 0;
	font-size: 13.5px;
	color: var(--fw-dim);
	line-height: 1.8;
}

.fw-oc-note {
	margin: 6px 0 0;
	font-size: 12px;
	color: #93a0b3;
}

/* ---------- 留资 ---------- */

.fw-lead-card {
	border-top: 3px solid var(--fw-gold);
}

.fw-lead-title {
	margin: 0 0 14px;
	font-size: 18px;
	color: var(--fw-navy);
}

.fw-contact-types {
	display: flex;
	gap: 10px;
	margin-bottom: 12px;
}

.fw-contact-type {
	flex: 1;
	border: 1.5px solid var(--fw-line);
	background: #fff;
	border-radius: 10px;
	padding: 10px;
	font-size: 15px;
	color: var(--fw-dim);
}

.fw-contact-type.is-active {
	border-color: var(--fw-navy);
	color: var(--fw-navy);
	font-weight: 700;
	background: #f0f4fb;
}

.fw-input,
.fw-textarea {
	display: block;
	width: 100%;
	border: 1.5px solid var(--fw-line);
	border-radius: 10px;
	padding: 12px 14px;
	font-size: 16px;
	font-family: inherit;
	margin-bottom: 10px;
	background: #fff;
	color: var(--fw-ink);
}

.fw-input:focus,
.fw-textarea:focus {
	outline: none;
	border-color: var(--fw-gold);
}

.fw-textarea {
	resize: none;
}

.fw-hp {
	position: absolute;
	left: -9999px;
	opacity: 0;
	height: 0;
	width: 0;
}

.fw-consent {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	font-size: 12.5px;
	color: var(--fw-dim);
	margin: 4px 0 16px;
	line-height: 1.6;
}

.fw-consent input {
	margin-top: 3px;
	flex: none;
}

.fw-consent a {
	color: var(--fw-navy);
}

.fw-form-msg {
	font-size: 13px;
	margin: 0 0 8px;
	min-height: 0;
}

.fw-form-msg.is-error {
	color: var(--fw-red);
}

.fw-promise {
	font-size: 13px;
	color: var(--fw-green);
	margin: 12px 0 0;
}

/* ---------- 材料清单 ---------- */

.fw-checklist-card {
	border-top: 3px solid var(--fw-green);
}

.fw-check-ok {
	font-size: 13px;
	letter-spacing: 2px;
	color: var(--fw-green);
	font-weight: 700;
	margin-bottom: 6px;
}

.fw-checklist-title {
	margin: 0 0 10px;
	font-size: 18px;
	color: var(--fw-navy);
}

.fw-checklist {
	margin: 0;
	padding: 0;
	list-style: none;
	counter-reset: fw-item;
}

.fw-checklist li {
	counter-increment: fw-item;
	position: relative;
	padding: 7px 0 7px 32px;
	font-size: 14.5px;
	border-bottom: 1px dashed var(--fw-line);
}

.fw-checklist li:last-child {
	border-bottom: none;
}

.fw-checklist li::before {
	content: counter(fw-item);
	position: absolute;
	left: 0;
	top: 9px;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: var(--fw-gold-light);
	color: var(--fw-gold-deep);
	font-size: 12px;
	font-weight: 700;
	text-align: center;
	line-height: 22px;
}

.fw-dim-note {
	margin: 12px 0 0;
	font-size: 12px;
	color: var(--fw-dim);
}

/* ---------- 页脚 ---------- */

.fw-disclaimer {
	font-size: 12px;
	color: #93a0b3;
	line-height: 1.7;
	margin: 8px 4px 0;
}

.fw-footer {
	text-align: center;
	margin-top: 16px;
}

/* 桌面端微调 */
@media (min-width: 640px) {
	.fuwo-odi-app {
		margin-top: 24px;
		border-radius: 16px;
	}

	.fw-hero,
	.fw-result-head {
		border-radius: 16px 16px 0 0;
		margin-top: 0;
	}
}