body{font-family: 'Segoe UI', Arial, sans-serif; max-width:1100px;margin:0 auto;padding:0;color:#222;background:#f7f7f7}
*{box-sizing:border-box}
.site-header{background:#1a1a1a;color:#fff;padding:20px 0;text-align:center;position:relative}
.site-header.header-banner{background:#1a1a1a}
.site-header.header-banner::before{display:none}
.site-header.header-banner .container{position:relative;z-index:1}
.site-header .brand{margin:0;font-size:2.1rem;letter-spacing:.02em;color:#ff0000;text-shadow:1px 1px 4px rgba(0,0,0,.7)}
.site-header .tagline{margin:4px 0 0;font-size:1rem;color:#0066ff;text-shadow:1px 1px 4px rgba(0,0,0,.65)}.container{width:100%;max-width:1080px;margin:0 auto;padding:0 16px}
.social-share{display:flex;gap:10px;justify-content:flex-end;font-size:0.95rem;color:#fff;margin-bottom:8px}
.social-share span{color:#ccc}
.social-share a{color:#fff;text-decoration:none;padding:5px 10px;background:rgba(255,255,255,0.12);border-radius:4px;transition:background .2s}
.social-share a:hover{background:rgba(255,255,255,0.25)}

.social-tools{background:#fff;padding:12px 0;border-bottom:1px solid #ddd}
.social-share-top{display:flex;gap:12px;align-items:center;justify-content:center}
.admin-button{position:absolute;top:12px;right:16px;padding:6px 12px;background:#ffd700;color:#000;border-radius:4px;font-weight:700;text-decoration:none;box-shadow:0 2px 6px rgba(0,0,0,.2)}
.admin-button:hover{background:#ffb700}
.social-share-top a{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:6px;border:1px solid #ddd;background:#fafafa;color:#333;text-decoration:none;font-weight:600;transition:all .2s}
.social-share-top a:hover{background:#f0f0f0;border-color:#bbb}
.social-share-top img{width:18px;height:18px;display:inline-block}
.carousel-container{margin:24px auto;position:relative;overflow:hidden;height:500px;max-height:600px;background:#000;border-radius:8px;max-width:1200px;width:calc(100% - 40px);}
.carousel{display:flex;transition:transform .5s ease;will-change:transform;min-width:150%;height:100%}
.carousel-slide{min-width:100%;height:100%;padding:30px;color:#fff;background-size:cover;background-position:center;background-repeat:no-repeat;position:relative;}
.carousel-slide::before{content:' ';position:absolute;inset:0;background:linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,.65));}
.carousel-slide .slide-content{position:relative;z-index:1;max-width:60%;margin-top:80px;}
.carousel-slide .slide-content h2{font-size:2.2rem;line-height:1.1;}
.carousel-slide .slide-content p{font-size:1.05rem;}
.carousel-btn{top:calc(50%);width:60px;height:60px;font-size:2.5rem;}

.slide-content h2{margin:0 0 10px;font-size:1.45rem}
.slide-content p{margin:0 0 10px;font-size:.95rem;color:#eee}
.slide-meta{font-size:.8rem;color:#ccc}
.carousel-btn{position:absolute;top:50%;transform:translateY(-50%);background:rgba(0,0,0,.5);border:0;color:#fff;font-size:2rem;width:44px;height:44px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center}
.carousel-btn:hover{background:rgba(0,0,0,.75)}
.carousel-btn.prev{left:12px}
.carousel-btn.next{right:12px}
main{background:#fff;padding:20px 0 32px;margin-bottom:20px;border-radius:8px;box-shadow:0 8px 20px rgba(0,0,0,.04)}
.content-grid{display:grid;grid-template-columns:2fr 1fr;gap:20px;}
.sidebar{background:#fff;border:1px solid #eee;border-radius:8px;padding:16px;box-shadow:0 4px 12px rgba(0,0,0,.05)}
.sidebar .widget h3{margin-top:0;font-size:1.2rem;color:#1a1a1a}
.sidebar .widget p{margin:8px 0;color:#444;line-height:1.5}
@media(max-width:980px){.content-grid{grid-template-columns:1fr}.sidebar{margin-top:20px}}

.tabs{display:flex;align-items:center;gap:16px;margin:0 0 14px;padding:0 16px}
.tabs a{color:#333;text-decoration:none;font-weight:600;padding:8px 12px;border-radius:6px;transition:background .2s}
.tabs a:hover{background:rgba(0,0,0,.05)}
.tabs a.active{background:#111;color:#fff}
.date-filter{margin-left:auto;color:#555;font-size:.95rem}
.date-list{list-style:none;padding:0;margin:0}
.alert{padding:10px 12px;border-radius:6px;margin-bottom:12px;font-weight:600}
.alert-success{background:#e6ffed;color:#1b5a1e;border:1px solid #9de2aa}
.alert-error{background:#ffe6e8;color:#a61d24;border:1px solid #f4b3b5}
.date-list li{border-bottom:1px solid #eee;padding:8px 0}
.date-list a{color:#1a73e8;text-decoration:none}
.date-list a:hover{text-decoration:underline}
.section-title{margin:0 0 14px;padding:0 16px;font-size:1.6rem;color:#222}
.articles{list-style:none;padding:0;margin:0}
.article{border-bottom:1px solid #eee;padding:14px 16px}
.article:last-child{border-bottom:none}
.article h3{margin:0 0 8px;font-size:1.25rem}
.article h3 a{color:#111;text-decoration:none}
.article h3 a:hover{text-decoration:underline}
.meta{font-size:.9rem;color:#666;margin-bottom:8px}
.article p{margin:0;font-size:1rem;line-height:1.6;max-width:770px;color:#333}
.content img{max-width:100%}
@media(max-width:768px){.slide-content{max-width:100%}.site-header .brand{font-size:1.75rem}.carousel-container{max-height:none}.article h3{font-size:1.12rem}}