/*
Theme Name: DayuPress
Theme URI: 
Author: 
Author URI: 
Description: DayuPress 模块化内容主题，模块独立付费激活，预留 DayuPay 插件钩子，支持小说、课程、散文、专栏、问答、专题、导航等自定义内容类型。
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
Text Domain: dayu-press
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Tags: custom-post-type, modular, responsive, translation-ready
*/

/* ==========================================================================
   DayuPress - Base Styles
   基础样式，后续按模块拆分加载
   ========================================================================== */

/* CSS Variables - 主题主色（后台菜单会参考此色并降低亮度） */
:root {
  --dayu-primary: #2E75B6;
  --dayu-primary-soft: #4A90C4; /* 后台菜单用柔和版 */
  --dayu-text: #333333;
  --dayu-text-muted: #666666;
  --dayu-border: #E5E5E5;
  --dayu-bg: #FFFFFF;
  --dayu-bg-alt: #F8F9FA;
}

/* Reset & Base */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--dayu-text);
  background-color: var(--dayu-bg);
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

a {
  color: var(--dayu-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Accessibility */
.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  word-wrap: normal !important;
}

/* Container */
.dayu-container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 16px;
  padding-right: 16px;
}

/* Basic layout placeholders - 后续完善 */
.site-header,
.site-footer {
  padding: 20px 0;
}

.site-main {
  min-height: 60vh;
  padding: 40px 0;
}