/* ===== 爱名厨 前台全局样式 app.css ===== */
:root{
    --brand:#e85d2a;        /* 主色：暖橙红，更有食欲更高级 */
    --brand-dark:#c74a1d;
    --brand-soft:#fff1ea;   /* 主色浅底 */
    --accent:#ffb02e;       /* 点缀金 */
    --ink:#2b2b2b;          /* 主文字 */
    --ink-2:#666;
    --ink-3:#9aa0a6;        /* 弱文字 */
    --bg:#faf7f4;           /* 米白底，暖调 */
    --card:#ffffff;
    --line:#ece7e1;
    --radius:14px;
    --shadow:0 2px 12px rgba(180,120,60,.08);
    --shadow-hover:0 8px 28px rgba(180,100,50,.16);
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--ink);line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}

/* 导航 */
.navbar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;box-shadow:0 1px 8px rgba(0,0,0,.03)}
.nav-inner{max-width:1140px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:10px 20px;width:100%}
.brand{display:flex;align-items:center;gap:8px;color:var(--brand);text-decoration:none;line-height:1}
.brand img{display:block;height:34px;width:auto}
.brand .name{font-size:20px;font-weight:800;letter-spacing:.5px;color:var(--ink)}
.brand .name b{color:var(--brand)}
.brand .dot{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{color:#4a4a4a;text-decoration:none;margin-left:16px;font-size:14px;font-weight:500;padding:6px 4px;transition:color .15s}
.nav-links a:hover{color:var(--brand)}
.nav-links .btn{margin-left:14px}

/* 按钮 */
.btn{display:inline-block;background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#fff;border:none;padding:10px 20px;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none;box-shadow:0 4px 14px rgba(232,93,42,.25);transition:transform .12s,box-shadow .12s}
.btn:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(232,93,42,.32)}
.btn-outline{background:#fff;color:var(--brand);border:1.5px solid var(--brand);box-shadow:none}
.btn-outline:hover{background:var(--brand-soft);box-shadow:none}

.container{max-width:1140px;margin:0 auto;padding:28px 20px}
.card{background:var(--card);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);margin-bottom:16px}
.flash{padding:12px 16px;border-radius:10px;margin-bottom:16px;font-size:14px}
.flash-success{background:#e8f7ee;color:#1a7f44}
.flash-error{background:#fdeeea;color:#c0392b}
h1{font-size:26px;margin-bottom:8px;font-weight:800}
h2{font-size:20px;margin:8px 0 12px;font-weight:700}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:13px;color:var(--ink-2);margin-bottom:6px}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:11px 14px;border:1px solid #ddd;border-radius:10px;font-size:15px;transition:border-color .15s}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(232,93,42,.1)}
.muted{color:var(--ink-3);font-size:13px}
.auth-box{max-width:420px;margin:48px auto}

/* --- 规范美化页脚 footer（全站统一） --- */
.footer{background:#2b2b2b;color:#b9b2ab;margin-top:60px;border-top:none;text-align:left}
.footer-inner{max-width:1140px;margin:0 auto;padding:44px 20px 30px;display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:32px}
.footer h4{color:#fff;font-size:14px;font-weight:700;margin-bottom:14px;letter-spacing:.5px}
.footer a{color:#c9c2bb;margin:0;display:block;padding:3px 0;font-size:13px;transition:color .15s}
.footer a:hover{color:var(--accent)}
.footer-brand{display:flex;align-items:center;gap:8px;margin-bottom:12px}
.footer-brand .name{font-size:19px;font-weight:800;color:#fff}
.footer-brand .name b{color:var(--accent)}
.footer-about{font-size:13px;line-height:1.8;margin-bottom:12px}
.footer-contact div{font-size:13px;padding:3px 0;color:#b9b2ab}
.footer-friend{display:flex;flex-wrap:wrap;gap:8px}
.footer-friend a{display:inline-block;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);padding:4px 12px;border-radius:20px;font-size:12px;margin:0}
.footer-friend a:hover{background:rgba(255,255,255,.1);border-color:var(--accent)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:8px;text-align:center;padding:16px 20px;font-size:12px;color:#8f8880}
.footer-friend-wrap{border-top:1px solid rgba(255,255,255,.06);padding:16px 20px;text-align:center}
.footer-friend-inner{max-width:1140px;margin:0 auto;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;font-size:12px;color:#8f8880}
.footer-friend-label{font-weight:600;color:#c9c2bb;margin-right:4px}
.footer-friend-inner a{display:inline-block;color:#c9c2bb;padding:4px 12px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:20px;font-size:12px;margin:0;transition:all .15s}
.footer-friend-inner a:hover{background:rgba(255,255,255,.12);border-color:var(--accent);color:var(--accent)}
.footer-bottom a{display:inline;margin:0 6px;color:#8f8880}
.footer-bottom a:hover{color:var(--accent)}
@media(max-width:820px){.footer-inner{grid-template-columns:1fr 1fr;gap:24px}.footer-brand-col{grid-column:1/-1}}
@media(max-width:520px){.footer-inner{grid-template-columns:1fr}}

/* 卡片网格 */
.chef-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:18px}
.chef-card{background:var(--card);border-radius:var(--radius);padding:20px 14px;box-shadow:var(--shadow);text-align:center;border:1px solid var(--line);transition:transform .15s,box-shadow .15s}
.chef-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
.chef-card .avatar{width:68px;height:68px;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 12px;box-shadow:0 4px 12px rgba(232,93,42,.2)}
.chef-card .avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block}
.chef-card h3{font-size:16px;margin-bottom:4px;font-weight:700}
.chef-card .dish{color:var(--brand);font-size:14px;margin-bottom:6px}
.chef-card .meta{color:var(--ink-3);font-size:12px}