From 8e5fd601057d75cbe315ffaffe05930e2567515f Mon Sep 17 00:00:00 2001
From: WorkBuddy <workbuddy@local>
Date: Fri, 24 Jul 2026 18:24:03 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20FAQ=20accordion=20=E8=83=8C=E6=99=AF?=
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Bootstrap accordion 默认白色背景与 FAQ 左侧说明区域的暖白
背景形成色差。将 accordion 各层级背景设为 transparent，
保持整段 FAQ 区域颜色一致。
---
 assets/css/theme.css | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/assets/css/theme.css b/assets/css/theme.css
index d0fd650..cfaff86 100644
--- a/assets/css/theme.css
+++ b/assets/css/theme.css
@@ -594,6 +594,13 @@ img {
   background: var(--b2b-surface);
 }
 
+.faq-section .accordion,
+.faq-section .accordion-item,
+.faq-section .accordion-collapse,
+.faq-section .accordion-body {
+  background: transparent;
+}
+
 .faq-section .accordion-item {
   border: 0;
   border-bottom: 1px solid var(--b2b-line);
@@ -611,6 +618,7 @@ img {
 
 .faq-section .accordion-button:not(.collapsed) {
   color: var(--b2b-ink);
+  background: transparent;
 }
 
 .faq-section .accordion-button::after {