/* ============================================================
   首页样式 home.css —— index.html 专用
   含 HERO、赛事直播、右侧栏目等首页私有样式与响应式。
   ============================================================ */

/* ===== HERO ===== */

.vfsyl312-hero{position:relative;min-height:440px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:50px 0 40px;overflow:hidden}
.vfsyl312-hero-bg{position:absolute;inset:0;background:url('https://images.unsplash.com/photo-1574629810360-7efbbe195018?auto=format&fit=crop&w=1920&q=60') center/cover no-repeat}
.vfsyl312-hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,6,6,.4) 0%,rgba(12,6,6,.55) 15%,rgba(12,6,6,.82) 50%,rgba(254,247,240,1) 100%)}
.vfsyl312-hero-top{position:relative;z-index:2;text-align:center;margin-bottom:28px}
.vfsyl312-hero-badge{display:inline-flex;align-items:center;gap:8px;padding:7px 22px;background:rgba(220,38,38,.18);border:1px solid rgba(220,38,38,.35);border-radius:4px;margin-bottom:14px;font-family:'DM Mono',monospace;font-size:13px;font-weight:700;color:var(--gold-l);text-transform:uppercase;letter-spacing:3px}
.vfsyl312-hero-badge .vfsyl312-sd{width:7px;height:7px;background:var(--red);border-radius:50%;animation:blink 1.5s ease-in-out infinite}
.vfsyl312-hero-title{font-family:'Bebas Neue',sans-serif;font-size:clamp(48px,8vw,84px);color:#fff;letter-spacing:6px;line-height:1;margin-bottom:8px}
.vfsyl312-hero-title em{font-style:normal;color:var(--gold-l);text-shadow:0 0 40px rgba(217,119,6,.3)}
.vfsyl312-hero-sub{font-size:15px;color:rgba(255,255,255,.35);font-family:'DM Mono',monospace;letter-spacing:1px}
@keyframes blink{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.3;transform:scale(.7)}}

/* ===== HERO LEAGUE MOSAIC ===== */

.vfsyl312-hero-mosaic-wrap{position:relative;z-index:2;width:100%;max-width:1280px;margin:0 auto;padding:0 28px}
.vfsyl312-lg-mosaic{display:grid;grid-template-columns:repeat(7,1fr);gap:14px}
.vfsyl312-lg-mosaic-item{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:22px 8px 18px;border-radius:14px;background:rgba(255,255,255,.12);border:1.5px solid rgba(255,255,255,.18);backdrop-filter:blur(16px);cursor:pointer;transition:var(--e);text-decoration:none;overflow:hidden;box-shadow:0 4px 20px rgba(0,0,0,.2)}
.vfsyl312-lg-mosaic-item::before{content:'';position:absolute;inset:0;border-radius:14px;background:radial-gradient(circle at 50% 30%,rgba(255,255,255,.08),transparent 70%);pointer-events:none}
.vfsyl312-lg-mosaic-item::after{content:'';position:absolute;inset:0;border-radius:14px;background:radial-gradient(circle at 50% 50%,rgba(220,38,38,.15),transparent 70%);opacity:0;transition:opacity .3s;pointer-events:none}
.vfsyl312-lg-mosaic-item:hover{background:rgba(255,255,255,.18);border-color:rgba(220,38,38,.4);transform:translateY(-6px) scale(1.06);box-shadow:0 20px 56px rgba(220,38,38,.2)}
.vfsyl312-lg-mosaic-item:hover::after{opacity:1}
.vfsyl312-lg-mosaic-item img{width:64px;height:64px;object-fit:contain;filter:brightness(1.25) drop-shadow(0 4px 12px rgba(0,0,0,.5));transition:transform .3s;position:relative;z-index:1}
.vfsyl312-lg-mosaic-item:hover img{transform:scale(1.16)}
.vfsyl312-lg-mosaic-item span{font-family:'DM Mono',monospace;font-size:13px;font-weight:700;color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:1.5px;transition:color .3s;position:relative;z-index:1}
.vfsyl312-lg-mosaic-item:hover span{color:var(--gold-l)}
.vfsyl312-lg-mosaic-item{opacity:0;animation:mosaicIn .5s ease forwards}
.vfsyl312-lg-mosaic-item:nth-child(1){animation-delay:.04s}
.vfsyl312-lg-mosaic-item:nth-child(2){animation-delay:.08s}
.vfsyl312-lg-mosaic-item:nth-child(3){animation-delay:.12s}
.vfsyl312-lg-mosaic-item:nth-child(4){animation-delay:.16s}
.vfsyl312-lg-mosaic-item:nth-child(5){animation-delay:.20s}
.vfsyl312-lg-mosaic-item:nth-child(6){animation-delay:.24s}
.vfsyl312-lg-mosaic-item:nth-child(7){animation-delay:.28s}
.vfsyl312-lg-mosaic-item:nth-child(8){animation-delay:.10s}
.vfsyl312-lg-mosaic-item:nth-child(9){animation-delay:.14s}
.vfsyl312-lg-mosaic-item:nth-child(10){animation-delay:.18s}
.vfsyl312-lg-mosaic-item:nth-child(11){animation-delay:.22s}
.vfsyl312-lg-mosaic-item:nth-child(12){animation-delay:.26s}
.vfsyl312-lg-mosaic-item:nth-child(13){animation-delay:.30s}
.vfsyl312-lg-mosaic-item:nth-child(14){animation-delay:.34s}
@keyframes mosaicIn{from{opacity:0;transform:translateY(18px) scale(.9)}to{opacity:1;transform:translateY(0) scale(1)}}

/* ===== MAIN ===== */

.vfsyl312-main{padding:0 0 48px;background:var(--bg-light)}
.vfsyl312-main .vfsyl312-wrap{display:flex;flex-direction:column;gap:24px;padding-top:24px}

/* ===== DUAL LAYOUT 6:4 ===== */

.vfsyl312-dual-layout{display:grid;grid-template-columns:3fr 2fr;gap:20px;align-items:start}
.vfsyl312-right-stack{display:flex;flex-direction:column;gap:14px}

/* ===== SECTION CARD ===== */

.vfsyl312-sec{background:var(--bg-card);border:1px solid rgba(0,0,0,.05);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.vfsyl312-sec-hd{padding:18px 22px 0;display:flex;align-items:center;justify-content:space-between}
.vfsyl312-sec-hd h2{font-family:'Bebas Neue',sans-serif;font-size:20px;color:var(--text);letter-spacing:3px;display:flex;align-items:center;gap:10px}
.vfsyl312-sec-hd h2 .vfsyl312-bar{width:3px;height:20px;background:var(--red);border-radius:2px;flex-shrink:0}
.vfsyl312-sec-hd .vfsyl312-more{font-size:13px;font-family:'DM Mono',monospace;color:var(--text3);transition:var(--e);text-transform:uppercase;letter-spacing:.5px}
.vfsyl312-sec-hd .vfsyl312-more:hover{color:var(--red)}

/* ===== SCHEDULE ===== */

.vfsyl312-day-sep{padding:0 22px;height:36px;display:flex;align-items:center;gap:10px;background:linear-gradient(90deg,rgba(220,38,38,.04),transparent);border-bottom:1px solid rgba(0,0,0,.04);border-top:1px solid rgba(0,0,0,.04)}
.vfsyl312-day-sep:first-of-type{border-top:none}
.vfsyl312-day-sep .vfsyl312-ds-icon{width:18px;height:18px;background:var(--red);border-radius:3px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.vfsyl312-day-sep .vfsyl312-ds-icon svg{width:11px;height:11px;fill:#fff}
.vfsyl312-day-sep .vfsyl312-ds-text{font-size:13px;font-weight:700;color:var(--red);font-family:'DM Mono',monospace;text-transform:uppercase;letter-spacing:1px;white-space:nowrap}
.vfsyl312-day-sep .vfsyl312-ds-line{flex:1;height:1px;background:rgba(0,0,0,.06)}
.vfsyl312-match-card{display:grid;grid-template-columns:72px 84px 1fr 84px;align-items:center;padding:0 22px;height:56px;border-bottom:1px solid rgba(0,0,0,.04);transition:var(--e);cursor:pointer;text-decoration:none}
.vfsyl312-match-card:last-child{border-bottom:none}
.vfsyl312-match-card:hover{background:rgba(220,38,38,.03)}
.vfsyl312-mc-time{font-family:'DM Mono',monospace;font-size:14px;font-weight:500;color:var(--text2)}
.vfsyl312-mc-league .vfsyl312-tag{font-size:11px;font-weight:700;font-family:'DM Mono',monospace;color:var(--text3);padding:2px 7px;background:rgba(0,0,0,.03);border-radius:2px;text-transform:uppercase;letter-spacing:.5px}
.vfsyl312-mc-mid{display:flex;align-items:center;justify-content:center;gap:12px}
.vfsyl312-mc-team{display:flex;align-items:center;gap:7px;min-width:0}
.vfsyl312-mc-team.vfsyl312-r{flex-direction:row-reverse;text-align:right}
.vfsyl312-mc-team .vfsyl312-logo{width:24px;height:24px;object-fit:contain;flex-shrink:0}
.vfsyl312-mc-team .vfsyl312-name{font-size:14px;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vfsyl312-mc-score{font-family:'Bebas Neue',sans-serif;font-size:22px;color:var(--red);letter-spacing:3px}
.vfsyl312-mc-vs{font-size:11px;color:var(--text4);font-weight:700;font-family:'DM Mono',monospace;letter-spacing:2px}
.vfsyl312-mc-right{display:flex;align-items:center;justify-content:flex-end}
.vfsyl312-mc-btn{display:inline-flex;align-items:center;justify-content:center;gap:4px;width:84px;height:24px;border-radius:3px;font-size:11px;font-weight:700;font-family:'DM Mono',monospace;text-transform:uppercase;letter-spacing:.5px;border:1px solid;cursor:pointer;transition:var(--e)}
.vfsyl312-mc-btn.live{color:var(--red);border-color:rgba(220,38,38,.2);background:rgba(220,38,38,.05)}
.vfsyl312-mc-btn.live:hover{background:rgba(220,38,38,.1)}
.vfsyl312-mc-btn.live .vfsyl312-sd{width:5px;height:5px;background:var(--red);border-radius:50%;animation:blink 1.5s ease-in-out infinite}
.vfsyl312-mc-btn.vfsyl312-up{color:var(--green);border-color:rgba(22,163,74,.2);background:rgba(22,163,74,.04)}
.vfsyl312-mc-btn.vfsyl312-up:hover{background:rgba(22,163,74,.08)}
.vfsyl312-mc-btn.vfsyl312-end{color:var(--text3);border-color:rgba(0,0,0,.06);background:transparent}
.vfsyl312-mc-btn.vfsyl312-end:hover{background:rgba(0,0,0,.02)}
.vfsyl312-match-card.is-live{border-left:3px solid var(--red);padding-left:19px;background:linear-gradient(90deg,rgba(220,38,38,.03),transparent)}
.vfsyl312-match-card.is-live .vfsyl312-mc-time{color:var(--red);font-weight:700}
.vfsyl312-match-card.is-live .vfsyl312-mc-league .vfsyl312-tag{color:var(--red);background:rgba(220,38,38,.06)}
.vfsyl312-match-card.is-done{opacity:.5}.vfsyl312-match-card.is-done:hover{opacity:.8}
.vfsyl312-match-card.is-done .vfsyl312-mc-time{color:var(--text3)}
.vfsyl312-match-card.is-done .vfsyl312-mc-score{color:var(--text3)}
.vfsyl312-match-card.is-done .vfsyl312-mc-league .vfsyl312-tag{color:var(--text4);background:transparent}
.vfsyl312-match-card.is-upcoming .vfsyl312-mc-score{color:var(--text4);font-weight:400}

/* ===== RIGHT: NEWS ===== */

.vfsyl312-sn-list{padding:2px 0}
.vfsyl312-sn-item-news{display:flex;align-items:center;gap:10px;padding:10px 18px;border-bottom:1px solid rgba(0,0,0,.04);cursor:pointer;transition:background .15s}
.vfsyl312-sn-item-news:last-child{border-bottom:none}
.vfsyl312-sn-item-news:hover{background:rgba(220,38,38,.03)}
.vfsyl312-sn-item-news:hover h4{color:var(--red)}
.vfsyl312-sn-idx{width:22px;height:22px;border-radius:3px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;font-family:'DM Mono',monospace;color:#fff;flex-shrink:0}
.si-1{background:var(--red)}.si-2{background:var(--gold)}.si-3{background:var(--green)}
.si-n{background:var(--text4);color:var(--text3)}
.vfsyl312-sn-item-news .vfsyl312-sn-body{flex:1;min-width:0;display:flex;align-items:center;gap:8px}
.vfsyl312-sn-item-news .vfsyl312-sn-body h4{width:300px;flex:1;min-width:0;font-size:14px;font-weight:500;color:var(--text);line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:color .15s}
.vfsyl312-sn-item-news .vfsyl312-sn-time{flex-shrink:0;font-size:12px;color:var(--text3);font-family:'DM Mono',monospace;white-space:nowrap}

/* ===== RIGHT: VIDEO ===== */

.vfsyl312-vi-list{padding:4px 0}
.vfsyl312-vi-s{display:flex;align-items:center;gap:10px;padding:10px 18px;border-bottom:1px solid rgba(0,0,0,.04);cursor:pointer;transition:background .15s}
.vfsyl312-vi-s:last-child{border-bottom:none}
.vfsyl312-vi-s:hover{background:rgba(220,38,38,.03)}
.vfsyl312-vi-icon{width:22px;height:22px;background:rgba(220,38,38,.06);border:1px solid rgba(220,38,38,.1);border-radius:3px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.vfsyl312-vi-icon::after{content:'';width:0;height:0;border-left:6px solid var(--red);border-top:3px solid transparent;border-bottom:3px solid transparent;margin-left:2px}
.vfsyl312-vi-text{flex:1;font-size:14px;font-weight:500;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vfsyl312-vi-s:hover .vfsyl312-vi-text{color:var(--red)}
.vfsyl312-vi-right{display:flex;align-items:center;gap:4px;flex-shrink:0}
.vfsyl312-vi-date{font-size:12px;color:var(--text3);font-family:'DM Mono',monospace}

/* ===== RIGHT: RECOMMEND ===== */

.vfsyl312-rec-list-sm{padding:2px 0}
.vfsyl312-rec-item-sm{display:flex;align-items:center;gap:10px;padding:10px 18px;border-bottom:1px solid rgba(0,0,0,.04);cursor:pointer;transition:background .15s}
.vfsyl312-rec-item-sm:last-child{border-bottom:none}
.vfsyl312-rec-item-sm:hover{background:rgba(220,38,38,.03)}
.vfsyl312-rec-item-sm:hover h4{color:var(--red)}
.vfsyl312-rec-item-sm .vfsyl312-rn{width:22px;height:22px;border-radius:3px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;font-family:'DM Mono',monospace;color:#fff;flex-shrink:0}
.vfsyl312-rec-item-sm .vfsyl312-rbody{flex:1;min-width:0}
.vfsyl312-rec-item-sm .vfsyl312-rbody h4{font-size:14px;font-weight:500;color:var(--text);line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:color .15s}
.vfsyl312-rec-item-sm .vfsyl312-rarrow{font-size:18px;color:var(--text4);flex-shrink:0;transition:var(--e)}
.vfsyl312-rec-item-sm:hover .vfsyl312-rarrow{color:var(--red)}

/* ===== RIGHT: FRIENDLY LINKS ===== */

.vfsyl312-flink-sm{padding:8px 18px 14px;display:flex;flex-wrap:wrap;gap:0}
.vfsyl312-flink-sm a{font-size:13px;font-weight:500;color:var(--text3);padding:4px 0;transition:var(--e);white-space:nowrap}
.vfsyl312-flink-sm a:hover{color:var(--red)}
.vfsyl312-flink-sm a::after{content:'|';margin:0 10px;color:var(--text4);font-weight:300}
.vfsyl312-flink-sm a:last-child::after{display:none}

/* ===== RESPONSIVE ===== */

@media(max-width:1024px){
  .vfsyl312-hero{min-height:auto;padding:50px 0 30px}
  .vfsyl312-hero-mosaic-wrap{padding:0 28px}
  .vfsyl312-lg-mosaic{grid-template-columns:repeat(5,1fr);gap:10px}
  .vfsyl312-lg-mosaic-item{padding:16px 6px 12px}
  .vfsyl312-lg-mosaic-item img{width:48px;height:48px}
  .vfsyl312-dual-layout{grid-template-columns:1fr}
  .vfsyl312-main{padding-bottom:80px}
}
@media(max-width:768px){
  .vfsyl312-match-card{grid-template-columns:1fr auto;grid-template-rows:auto auto;height:auto;padding:12px 16px;gap:8px 0;border-radius:8px;border:1px solid rgba(0,0,0,.04);margin:0 0 5px;background:#fff}
  .vfsyl312-match-card:last-child{margin-bottom:0}
  .vfsyl312-mc-time{grid-column:1;grid-row:1}
  .vfsyl312-mc-league{grid-column:1;grid-row:1;margin-left:55px}
  .vfsyl312-mc-right{grid-column:2;grid-row:1}
  .vfsyl312-mc-mid{grid-column:1/-1;grid-row:2;justify-content:flex-start;gap:10px}
  .vfsyl312-mc-btn{width:auto;height:24px;padding:0 10px}
  .vfsyl312-mc-team .vfsyl312-logo{width:22px;height:22px}.vfsyl312-mc-team .vfsyl312-name{font-size:13px}
  .vfsyl312-mc-score{font-size:19px;letter-spacing:2px}
  .vfsyl312-match-card:hover{background:rgba(220,38,38,.03)}
  .vfsyl312-match-card.is-live{border-color:rgba(220,38,38,.2);border-left:3px solid var(--red);background:linear-gradient(135deg,rgba(220,38,38,.04),#fff)}
  .vfsyl312-day-sep{padding:0 16px;height:30px;background:rgba(220,38,38,.03);border:none;margin-bottom:5px}
  .vfsyl312-sec-hd{padding:14px 16px 0}
  .vfsyl312-sn-item-news{padding:10px 16px}
  .vfsyl312-vi-s{padding:10px 16px}
  .vfsyl312-rec-item-sm{padding:10px 16px}
  .vfsyl312-flink-sm{padding:6px 16px 12px}
  .vfsyl312-lg-mosaic{grid-template-columns:repeat(4,1fr);gap:8px}
  .vfsyl312-lg-mosaic-item{padding:14px 4px 10px}
  .vfsyl312-lg-mosaic-item img{width:40px;height:40px}
  .vfsyl312-lg-mosaic-item span{font-size:11px}
}
@media(max-width:640px){
  .vfsyl312-wrap{padding:0 16px}
  .vfsyl312-hero{padding:40px 0 24px;min-height:auto}
  .vfsyl312-hero-mosaic-wrap{padding:0 16px}
  .vfsyl312-hero-title{font-size:40px;letter-spacing:4px}
  .vfsyl312-lg-mosaic{grid-template-columns:repeat(3,1fr);gap:6px}
  .vfsyl312-lg-mosaic-item{padding:12px 4px 10px;border-radius:10px}
  .vfsyl312-lg-mosaic-item img{width:34px;height:34px}
  .vfsyl312-lg-mosaic-item span{font-size:10px;letter-spacing:1px}
}
@media(max-width:480px){
  .vfsyl312-hero-title{font-size:34px}
  .vfsyl312-mc-team .vfsyl312-logo{width:20px;height:20px}.vfsyl312-mc-team .vfsyl312-name{font-size:12px}
  .vfsyl312-mc-score{font-size:18px;letter-spacing:2px}.vfsyl312-mc-time{font-size:13px}
  .vfsyl312-mc-league .vfsyl312-tag{font-size:10px;padding:2px 6px}
}