/* imchu home.css (from home.blade, raw) */
/* ========== 首页 v3：美团/点评式实用信息流 ========== */
/* --- 顶部分类快捷入口（美团式） --- */
.cat-bar{
    background:#fff;border-bottom:1px solid var(--line);
    padding:14px 0;margin:-28px -20px 0;
}
.cat-inner{max-width:1140px;margin:0 auto;padding:0 20px;
    display:flex;align-items:center;gap:8px;overflow-x:auto;white-space:nowrap}
.cat-inner .cat{
    display:inline-flex;align-items:center;gap:8px;
    background:var(--bg);border:1px solid var(--line);color:var(--ink);
    padding:9px 16px;border-radius:30px;font-size:14px;font-weight:500;cursor:pointer;
    transition:all .15s;flex-shrink:0;
}
.cat-inner .cat:hover{background:var(--brand-soft);border-color:var(--brand);color:var(--brand)}
.cat-inner .cat .ic{font-size:17px}
.cat-inner .cat-all{background:linear-gradient(135deg,var(--brand),var(--brand-dark));border-color:transparent;color:#fff}
.cat-inner .cat-all:hover{opacity:.9;color:#fff}

/* --- Hero：信息流式紧凑（含搜索框 + 城市） --- */
/* --- Hero：动画 Banner（流动渐变 + 飘浮美食 + 浮现动效） --- */
/* --- Hero：美食 Banner 大图轮换 --- */
.hero{
    position:relative;text-align:center;padding:0;
    margin:0 -20px;overflow:hidden;color:#fff;min-height:420px;
    display:flex;align-items:center;justify-content:center;
}
/* 轮播图层 */
.hero .banner-slide{
    position:absolute;inset:0;background-size:cover;background-position:center;
    opacity:0;transition:opacity 1.2s ease;pointer-events:none;
}
.hero .banner-slide.active{opacity:1}
/* 遮罩保证文字可读 */
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.35),rgba(0,0,0,.45),rgba(0,0,0,.55));pointer-events:none}
.hero-inner{
    position:relative;z-index:2;max-width:820px;padding:70px 20px;text-align:center;
}
.hero h1{font-size:clamp(30px,4.8vw,50px);font-weight:800;letter-spacing:2px;color:#fff;line-height:1.3;text-shadow:0 4px 24px rgba(0,0,0,.45);margin-bottom:14px;animation:heroUp .8s ease both}
.hero h1 .grad{color:#ffd9a8;text-shadow:0 3px 16px rgba(0,0,0,.4)}
.hero .sub{font-size:17px;color:rgba(255,255,255,.95);text-shadow:0 2px 12px rgba(0,0,0,.4);margin-bottom:24px;animation:heroUp .8s .12s ease both}
.hero .pills{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:28px;animation:heroUp .8s .22s ease both}
.hero .pill{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.4);color:#fff;padding:8px 16px;border-radius:30px;font-size:13px;backdrop-filter:blur(6px);box-shadow:0 4px 16px rgba(0,0,0,.2)}
.hero .pill b{color:#ffd9a8;font-size:15px}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;animation:heroUp .8s .32s ease both}
.hero-cta .btn{font-size:16px;padding:13px 32px;border-radius:12px;position:relative;overflow:hidden}
.hero-cta .btn-primary{background:#fff;color:#e85d2a;font-weight:600;box-shadow:0 8px 26px rgba(0,0,0,.3)}
.hero-cta .btn-primary::before{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;background:linear-gradient(120deg,transparent,rgba(255,255,255,.55),transparent);transform:skewX(-20deg);animation:btnShine 3.2s ease infinite}
@keyframes btnShine{0%,55%{left:-120%}100%{left:160%}}
.hero-cta .btn-outline{background:rgba(255,255,255,.12);color:#fff;border:1.5px solid rgba(255,255,255,.75);backdrop-filter:blur(4px)}
.hero-cta .btn-outline:hover{background:rgba(255,255,255,.22)}
@keyframes heroUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
/* 轮播圆点 */
.hero .hero-dots{position:absolute;bottom:22px;left:0;right:0;z-index:3;display:flex;justify-content:center;gap:8px}
.hero .hero-dots .dot{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.45);cursor:pointer;transition:all .3s}
.hero .hero-dots .dot.active{background:#fff;width:26px;border-radius:20px}
@media(max-width:720px){.hero{min-height:360px}.hero-inner{padding:52px 16px}}
/* --- 实时数字背书条（美团点评式） --- */
.stats{
    display:flex;justify-content:center;gap:0;flex-wrap:wrap;
    background:#fff;border:1px solid var(--line);border-radius:var(--radius);
    max-width:760px;margin:-16px auto 0;box-shadow:var(--shadow);position:relative;z-index:2;
}
.stats .stat{flex:1;min-width:120px;padding:18px 10px;text-align:center;border-right:1px solid var(--line)}
.stats .stat:last-child{border-right:none}
.stats .num{font-size:24px;font-weight:800;color:var(--brand);line-height:1.2}
.stats .lbl{font-size:12px;color:var(--ink-3);margin-top:2px}

/* --- 区块通用 --- */
.section{margin:46px 0}
.section-head{text-align:center;margin-bottom:26px}
.section-head h2{font-size:24px;font-weight:800;margin-bottom:6px;color:var(--ink)}
.section-head p{color:var(--ink-3);font-size:14px}
.section-kicker{display:inline-block;color:var(--brand);font-size:12px;font-weight:700;letter-spacing:2px;margin-bottom:8px}
.sec-left{text-align:left}.sec-left .section-kicker{display:block}

/* --- 推荐大厨：美团点评式卡片（桌面5列2行=居士硬要求） --- */
.chef-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.chef-item{position:relative}
.chef-link{position:absolute;inset:0;z-index:2;display:block}
.chef-card{
    background:var(--card);border-radius:var(--radius);padding:20px 14px 16px;
    box-shadow:var(--shadow);text-align:center;border:1px solid var(--line);
    transition:transform .18s,box-shadow .18s;position:relative;height:100%;
}
.chef-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.chef-card .avatar{
    width:66px;height:66px;border-radius:50%;overflow:hidden;
    background:linear-gradient(135deg,var(--brand),var(--accent));
    display:flex;align-items:center;justify-content:center;font-size:26px;font-weight:700;color:#fff;
    margin:0 auto 10px;box-shadow:0 4px 12px rgba(232,93,42,.22);
}
.chef-card .avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block}
.chef-card h3{font-size:15px;margin-bottom:3px;font-weight:700;color:var(--ink)}
.chef-card .city{color:var(--ink-3);font-size:11px;margin-bottom:6px}
.chef-card .dish{color:var(--brand);font-size:13px;margin-bottom:8px;font-weight:500;min-height:18px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chef-card .rate{display:flex;align-items:center;justify-content:center;gap:4px;color:#ff9a00;font-weight:800;font-size:15px;margin-bottom:2px}
.chef-card .rate .orders{color:var(--ink-3);font-weight:400;font-size:11px}
.chef-card .price{margin-top:6px;font-size:12px;color:var(--ink-2)}
.chef-card .price b{color:var(--brand);font-size:15px}
.chef-card .cert{
    position:absolute;top:10px;left:50%;transform:translateX(-50%);
    background:linear-gradient(135deg,var(--brand),var(--accent));color:#fff;
    font-size:9px;font-weight:700;padding:2px 8px;border-radius:20px;letter-spacing:.5px;
}
.chef-card .rank{position:absolute;top:10px;left:12px;font-size:10px;color:var(--ink-3);font-weight:700}

/* --- 最新美食：信息流卡片（恒4列2行=居士硬要求） --- */
.recipe-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.recipe-item{position:relative}
.recipe-link{position:absolute;inset:0;z-index:2;display:block}
.recipe-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .18s,box-shadow .18s;height:100%}
.recipe-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.recipe-card .thumb{height:158px;background:linear-gradient(135deg,var(--brand-soft),#fff0e6);display:flex;align-items:center;justify-content:center;font-size:40px;color:var(--brand);overflow:hidden;position:relative}
.recipe-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.recipe-card:hover .thumb img{transform:scale(1.06)}
.recipe-card .tag{
    position:absolute;top:10px;left:10px;z-index:1;
    background:rgba(0,0,0,.55);color:#fff;font-size:11px;font-weight:600;padding:3px 10px;border-radius:20px;backdrop-filter:blur(2px);
}
.recipe-card .body{padding:14px 14px 12px}
.recipe-card .body h3{font-size:14px;font-weight:700;margin-bottom:8px;color:var(--ink);
    display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.recipe-card .body .intro{font-size:12px;color:var(--ink-3);line-height:1.6;
    display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:10px}
.recipe-card .body .foot{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--ink-3)}
.recipe-card .body .foot .views{display:flex;align-items:center;gap:4px}

/* --- 真实成交·吃家晒单（脱敏信任背书） --- */
.deal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.deal-item{position:relative}
.deal-link{position:absolute;inset:0;z-index:2;display:block}
.deal-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);height:100%;transition:transform .18s,box-shadow .18s}
.deal-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.deal-top{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.deal-avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--accent));display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:17px;flex-shrink:0}
.deal-who b{font-size:14px;color:var(--ink);display:block}
.deal-who .meta{font-size:11px;color:var(--ink-3)}
.deal-dish{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:8px}
.deal-dish .chef{color:var(--brand)}
.deal-stars{color:#ff9a00;font-size:13px;letter-spacing:1px}
.deal-score{font-size:12px;color:var(--ink-3);margin-top:2px}
.deal-content{font-size:13px;color:#555;line-height:1.7;margin:10px 0;min-height:44px;
    display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.deal-tags{display:flex;gap:6px;flex-wrap:wrap;font-size:11px;color:var(--ink-3);margin-top:6px}
.deal-tags .dt{background:var(--bg);border:1px solid var(--line);padding:3px 10px;border-radius:20px}
.deal-tags .dt b{color:var(--brand)}
@keyframes deal-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.deal-in{animation:deal-in .5s ease both}
@media(max-width:720px){.deal-grid{grid-template-columns:1fr}}

/* --- 三步引导（简洁版） --- */
.steps-wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 20px;text-align:center;box-shadow:var(--shadow);position:relative}
.step .num{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--brand),var(--accent));color:#fff;font-weight:800;font-size:18px;margin:0 auto 14px;box-shadow:0 4px 12px rgba(232,93,42,.26)}
.step h3{font-size:16px;font-weight:700;margin-bottom:6px}
.step p{font-size:13px;color:var(--ink-2);line-height:1.7}

/* --- 底部CTA --- */
.bottom-cta{text-align:center;background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#fff;border-radius:var(--radius);padding:42px 24px;position:relative;overflow:hidden}
.bottom-cta::before{content:"";position:absolute;top:-60px;right:-60px;width:220px;height:220px;border-radius:50%;background:rgba(255,255,255,.08)}
.bottom-cta h2{font-size:24px;font-weight:800;margin-bottom:10px;color:#fff}
.bottom-cta p{color:rgba(255,255,255,.9);font-size:15px;margin-bottom:22px}
.bottom-cta .btn{background:#fff;color:var(--brand-dark);box-shadow:0 6px 20px rgba(0,0,0,.18);font-size:16px;padding:13px 34px}
.bottom-cta .btn:hover{transform:translateY(-2px)}

/* --- 响应式：美食区恒4列！大厨窄屏降列（桌面5列） --- */
@media(max-width:1024px){.chef-grid{grid-template-columns:repeat(auto-fill,minmax(190px,1fr))}}
@media(max-width:720px){.chef-grid{grid-template-columns:repeat(2,1fr)}.recipe-grid{grid-template-columns:repeat(2,1fr)}.steps-wrap{grid-template-columns:1fr}.stats .stat{min-width:100px}.cat-inner{justify-content:flex-start}}