/*
Theme Name: DRX 简洁博客
Theme URI: https://drxhome.com/
Author: DRX
Description: A calm, responsive personal blog theme with no decorative background effects.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: drxhome
*/

:root{color-scheme:light;--ink:#252720;--muted:#71746c;--paper:#f7f7f3;--card:#fff;--line:#e7e8e0;--accent:#526b57}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--paper)}
body{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.7}
.drx-site{min-height:100vh}.drx-wrap{width:min(1080px,calc(100% - 44px));margin-inline:auto}
.drx-header{height:76px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.drx-brand{color:var(--ink);font-weight:700;font-size:20px;text-decoration:none;letter-spacing:.02em}.drx-nav{display:flex;gap:28px;align-items:center}.drx-nav a{color:var(--muted);text-decoration:none;font-size:14px}.drx-nav a:hover{color:var(--accent)}
.drx-hero{padding:92px 0 78px;display:grid;grid-template-columns:minmax(0,1.5fr) minmax(220px,.8fr);gap:54px;align-items:center}.drx-kicker{margin:0 0 18px;color:var(--accent);font-size:13px;letter-spacing:.14em}.drx-hero h1{margin:0;max-width:720px;font-size:clamp(42px,7vw,76px);line-height:1.12;letter-spacing:-.045em;font-weight:650}.drx-lead{max-width:650px;margin:24px 0 0;color:var(--muted);font-size:17px;line-height:1.9}.drx-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.drx-button{min-height:44px;padding:0 19px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--accent);border-radius:6px;color:#fff!important;background:var(--accent);text-decoration:none!important;font-size:14px}.drx-button.secondary{color:var(--accent)!important;background:transparent}.drx-note{min-height:210px;padding:26px;display:flex;flex-direction:column;justify-content:space-between;border:1px solid var(--line);border-radius:12px;background:var(--card)}.drx-note-mark{color:var(--accent);font:italic 62px/1 Georgia,serif}.drx-note p{margin:20px 0 0;color:var(--muted);line-height:1.8}
.drx-section{padding:40px 0 56px;border-top:1px solid var(--line)}.drx-section-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:24px}.drx-section h2{margin:0;color:var(--ink);font-size:26px;letter-spacing:-.025em}.drx-section-head p{margin:0;color:var(--muted);font-size:14px}
.drx-category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.drx-category{padding:22px;min-height:112px;border:1px solid var(--line);border-radius:10px;background:var(--card);text-decoration:none;color:var(--ink);transition:transform .18s ease,border-color .18s ease}.drx-category:hover{transform:translateY(-2px);border-color:#bac8b8}.drx-category strong{display:block;margin-bottom:9px;font-size:17px}.drx-category span{color:var(--muted);font-size:13px;line-height:1.7}
.drx-category-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.drx-category-list a{padding:16px 18px;border:1px solid var(--line);border-radius:8px;color:var(--ink);background:var(--card);text-decoration:none}.drx-category-list small{display:block;margin-top:6px;color:var(--muted)}
.drx-post-list{border-top:1px solid var(--line)}.drx-post{display:grid;grid-template-columns:130px minmax(0,1fr) 20px;gap:22px;align-items:center;padding:20px 2px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}.drx-post time{color:var(--muted);font-size:13px}.drx-post strong{color:var(--ink);font-size:17px;font-weight:600}.drx-post .drx-excerpt{display:block;margin-top:6px;color:var(--muted);font-size:13px;line-height:1.65}.drx-post-arrow{color:var(--accent);font-size:20px}.drx-empty{padding:24px;border:1px dashed #cfd2c8;border-radius:8px;color:var(--muted);line-height:1.8}
.drx-about{padding:30px;display:grid;grid-template-columns:1fr 2fr;gap:28px;border:1px solid var(--line);border-radius:10px;background:var(--card)}.drx-about h2{margin:0;font-size:22px}.drx-about p{margin:0;color:var(--muted);line-height:1.9}.drx-footer{margin-top:46px;padding:25px 0 34px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:18px;color:var(--muted);font-size:13px}.drx-footer a{color:inherit}
.drx-page{max-width:800px;margin:64px auto 88px}.drx-breadcrumb{margin-bottom:20px;color:var(--muted);font-size:13px}.drx-breadcrumb a{color:inherit;text-decoration:none}.drx-page-title{margin:0;color:var(--ink);font-size:clamp(32px,5vw,52px);line-height:1.25;letter-spacing:-.035em}.drx-meta{margin:16px 0 38px;color:var(--muted);font-size:13px}.drx-content{color:#343730;font-size:17px;line-height:1.95;overflow-wrap:anywhere}.drx-content h2,.drx-content h3{margin:1.8em 0 .7em;color:var(--ink);line-height:1.4}.drx-content p{margin:0 0 1.35em}.drx-content a{color:var(--accent)}.drx-content img,.drx-content video{max-width:100%;height:auto;border-radius:8px}.drx-content figure{margin:28px 0}.drx-content figcaption{color:var(--muted);font-size:13px;text-align:center}.drx-content blockquote{margin:28px 0;padding:4px 0 4px 20px;border-left:3px solid var(--accent);color:var(--muted)}.drx-content pre{overflow:auto;padding:18px;border-radius:8px;background:#eceee8}.drx-content table{width:100%;border-collapse:collapse}.drx-content th,.drx-content td{padding:9px;border:1px solid var(--line)}
.drx-comments{max-width:800px;margin:0 auto 72px;padding-top:30px;border-top:1px solid var(--line)}.drx-comments h2{font-size:22px}.drx-comments a{color:var(--accent)}.drx-comments input,.drx-comments textarea{max-width:100%;padding:10px;border:1px solid var(--line);border-radius:5px;font:inherit}.drx-comments input[type=submit]{padding:10px 18px;color:#fff;background:var(--accent);border:0;cursor:pointer}.drx-pagination{display:flex;gap:10px;justify-content:center;padding:24px}.drx-pagination a,.drx-pagination span{padding:7px 12px;border:1px solid var(--line);border-radius:5px;color:var(--ink);text-decoration:none}
@media(max-width:720px){.drx-wrap{width:min(100% - 30px,540px)}.drx-header{height:66px}.drx-nav{gap:15px}.drx-nav a{font-size:13px}.drx-hero{padding:62px 0 50px;grid-template-columns:1fr;gap:26px}.drx-note{min-height:145px}.drx-category-grid{grid-template-columns:1fr}.drx-category-list{grid-template-columns:repeat(2,minmax(0,1fr))}.drx-section-head{align-items:start;flex-direction:column}.drx-post{grid-template-columns:1fr 20px;gap:5px 10px}.drx-post time{grid-column:1/-1}.drx-post-arrow{grid-column:2;grid-row:2}.drx-about{grid-template-columns:1fr;gap:12px}.drx-footer{flex-direction:column}.drx-page{margin:42px auto 64px}.drx-content{font-size:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}