/* =========================================================
   慈溪杨梅采摘 · 主样式（绿色食品 · 小清新）
   设计：清爽留白 + 绿色主色 + 杨梅酒红点缀；移动优先，无外部依赖
   ========================================================= */
:root{
  --green-900:#16562f;
  --green-700:#1f7a43;
  --green-600:#2e9e5b;
  --green-500:#3bb36a;
  --green-300:#9ed9b4;
  --green-100:#e4f5ea;
  --green-50:#f2faf4;
  --berry:#8e2446;
  --berry-soft:#c0506e;
  --ink:#22302a;
  --ink-soft:#5b6b62;
  --line:#e3ede6;
  --bg:#f7faf8;
  --card:#ffffff;
  --shadow:0 6px 24px rgba(31,122,67,.08);
  --shadow-lg:0 14px 40px rgba(31,122,67,.14);
  --radius:16px;
  --radius-sm:10px;
  --maxw:1180px;
  --font:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.75;font-size:16px;overflow-x:hidden}
img{max-width:100%;display:block;height:auto}
a{color:var(--green-700);text-decoration:none;transition:.2s}
a:hover{color:var(--green-600)}
ul,ol{list-style:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
.skip-link{position:absolute;left:-999px;top:0;background:var(--green-700);color:#fff;padding:8px 14px;z-index:999}
.skip-link:focus{left:12px;top:12px}
:focus-visible{outline:3px solid var(--green-300);outline-offset:2px}

/* ---------- Header / Nav ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.9);backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px}
.brand-logo{font-size:26px;filter:drop-shadow(0 2px 3px rgba(0,0,0,.12))}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:18px;color:var(--green-900);letter-spacing:.5px}
.brand-text em{font-style:normal;font-size:11px;color:var(--ink-soft)}
.site-nav{display:flex;align-items:center;gap:6px}
.site-nav ul{display:flex;gap:4px}
.site-nav a{padding:8px 14px;border-radius:999px;color:var(--ink);font-weight:500}
.site-nav a:hover{background:var(--green-50);color:var(--green-700)}
.site-nav a.active{background:var(--green-600);color:#fff}
.nav-cta{margin-left:8px;background:linear-gradient(135deg,var(--green-600),var(--green-700));color:#fff!important;padding:9px 18px;border-radius:999px;font-weight:600;box-shadow:var(--shadow)}
.nav-cta:hover{filter:brightness(1.05);transform:translateY(-1px)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--green-900);border-radius:2px;transition:.3s}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:radial-gradient(120% 120% at 80% 0%,var(--green-100),transparent 60%),linear-gradient(135deg,var(--green-700),var(--green-500));color:#fff}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;padding:64px 0 72px}
.hero h1{font-size:clamp(28px,4vw,46px);line-height:1.2;margin-bottom:14px;text-shadow:0 2px 12px rgba(0,0,0,.15)}
.hero p.lead{font-size:17px;opacity:.95;max-width:520px}
.hero .hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}
.hero .hero-tags span{background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.25);padding:6px 14px;border-radius:999px;font-size:13px}
.hero-actions{display:flex;gap:14px;margin-top:8px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:999px;font-weight:600;cursor:pointer;border:0;transition:.2s;font-size:15px}
.btn-primary{background:#fff;color:var(--green-700)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn-ghost{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.4)}
.btn-ghost:hover{background:rgba(255,255,255,.24)}
.hero-art{position:relative;display:flex;justify-content:center;align-items:center;min-height:280px}
.hero-blob{position:absolute;width:300px;height:300px;border-radius:50%;background:rgba(255,255,255,.12);filter:blur(2px)}
.hero-photo{border-radius:24px;overflow:hidden;box-shadow:var(--shadow-lg);border:4px solid rgba(255,255,255,.6);transform:rotate(-2deg);max-width:340px}
.hero-deco{position:absolute;font-size:42px;opacity:.9;animation:float 4s ease-in-out infinite}
.hero-deco.d1{top:6%;left:2%}
.hero-deco.d2{bottom:8%;right:4%;animation-delay:1.5s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* ---------- Section ---------- */
.section{padding:56px 0}
.section-head{text-align:center;max-width:680px;margin:0 auto 36px}
.section-head h2{font-size:clamp(24px,3vw,34px);color:var(--green-900);position:relative;display:inline-block}
.section-head h2::after{content:"";display:block;width:56px;height:4px;border-radius:4px;background:var(--green-500);margin:12px auto 0}
.section-head p{color:var(--ink-soft);margin-top:12px}

/* ---------- Cards / Grid ---------- */
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.25s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--green-300)}
.card-media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--green-50)}
.card-media img{width:100%;height:100%;object-fit:cover;transition:.4s}
.card:hover .card-media img{transform:scale(1.06)}
.card-badge{position:absolute;top:12px;left:12px;background:var(--berry);color:#fff;font-size:12px;padding:4px 10px;border-radius:999px}
.card-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-body h3{font-size:18px;color:var(--green-900)}
.card-body h3 a{color:inherit}
.card-body .ex{color:var(--ink-soft);font-size:14px;flex:1}
.card-meta{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--ink-soft);border-top:1px dashed var(--line);padding-top:12px;margin-top:4px}
.tag-hot{color:var(--berry);font-weight:600}

/* ---------- Stat strip ---------- */
.stat-strip{background:linear-gradient(135deg,var(--green-700),var(--green-600));color:#fff;border-radius:var(--radius);padding:30px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center;box-shadow:var(--shadow)}
.stat-strip .num{font-size:34px;font-weight:800}
.stat-strip .lbl{opacity:.92;font-size:14px;margin-top:4px}

/* ---------- Breadcrumb ---------- */
.crumbs{padding:18px 0 0;font-size:13px;color:var(--ink-soft)}
.crumbs a{color:var(--green-700)}

/* ---------- Article / Content ---------- */
.layout{display:grid;grid-template-columns:1fr 320px;gap:32px;align-items:start}
.article{padding:8px 0}
.article h1{font-size:30px;color:var(--green-900);line-height:1.3;margin-bottom:10px}
.article-meta{color:var(--ink-soft);font-size:13px;display:flex;gap:16px;flex-wrap:wrap;margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.prose{font-size:16px;color:#2c3a33;line-height:1.9}
.prose h2{font-size:23px;color:var(--green-900);margin:28px 0 12px;padding-left:12px;border-left:4px solid var(--green-500)}
.prose h3{font-size:19px;color:var(--green-700);margin:22px 0 10px}
.prose p{margin:14px 0}
.prose img{max-width:100%;border-radius:var(--radius-sm);margin:16px 0;box-shadow:var(--shadow)}
.prose ul,.prose ol{margin:12px 0 12px 22px;list-style:disc}
.prose ol{list-style:decimal}
.prose li{margin:6px 0}
.prose blockquote{background:var(--green-50);border-left:4px solid var(--green-500);padding:12px 16px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--ink-soft);margin:16px 0}
.prose strong{color:var(--green-900)}

/* ---------- Sidebar ---------- */
.sidebar .widget{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:22px;box-shadow:var(--shadow)}
.widget h4{font-size:16px;color:var(--green-900);margin-bottom:14px;display:flex;align-items:center;gap:8px}
.widget h4::before{content:"";width:5px;height:16px;background:var(--green-500);border-radius:3px}
.widget ul.post-list li{padding:10px 0;border-bottom:1px dashed var(--line);font-size:14px;display:flex;gap:10px;align-items:flex-start}
.widget ul.post-list li:last-child{border-bottom:0}
.widget ul.post-list img{width:64px;height:48px;object-fit:cover;border-radius:8px;flex-shrink:0}
.widget .tagcloud a{display:inline-block;background:var(--green-50);color:var(--green-700);padding:5px 12px;border-radius:999px;margin:0 6px 8px 0;font-size:13px}
.widget .tagcloud a:hover{background:var(--green-600);color:#fff}

/* ---------- Forms ---------- */
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;margin-bottom:6px;color:var(--ink)}
.field input,.field textarea,.field select{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:var(--radius-sm);font:inherit;background:#fff;transition:.2s}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--green-500);outline:0;box-shadow:0 0 0 3px var(--green-100)}
.form-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);max-width:560px}
.alert{padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:16px;font-size:14px}
.alert-ok{background:var(--green-100);color:var(--green-900);border:1px solid var(--green-300)}
.alert-err{background:#fdeaea;color:#a4313a;border:1px solid #f3bcbc}

/* ---------- Search ---------- */
.search-bar{display:flex;gap:10px;max-width:520px;margin:0 auto}
.search-bar input{flex:1}
.search-bar button{background:var(--green-600);color:#fff;border:0;padding:0 22px;border-radius:var(--radius-sm);cursor:pointer;font-weight:600}

/* ---------- Pagination ---------- */
.pager{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:30px}
.pager a,.pager span{padding:8px 14px;border-radius:var(--radius-sm);border:1px solid var(--line);background:#fff;font-size:14px;color:var(--ink)}
.pager a.active,.pager a:hover{background:var(--green-600);color:#fff;border-color:var(--green-600)}
.pager .pager-ellipsis{border:0;background:none}

/* ---------- Gallery / product detail ---------- */
.product-head{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:start}
.product-gallery .main-img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);margin-bottom:12px}
.product-gallery .thumbs{display:flex;gap:10px;flex-wrap:wrap}
.product-gallery .thumbs img{width:72px;height:56px;object-fit:cover;border-radius:8px;border:2px solid transparent;cursor:pointer}
.product-gallery .thumbs img.active{border-color:var(--green-500)}
.price-tag{font-size:30px;color:var(--berry);font-weight:800}
.price-tag small{font-size:15px;color:var(--ink-soft);font-weight:400}
.info-row{display:flex;gap:10px;padding:10px 0;border-bottom:1px dashed var(--line);font-size:15px}
.info-row b{color:var(--green-900);min-width:84px}

/* ---------- CTA banner ---------- */
.cta{background:linear-gradient(135deg,var(--green-700),var(--green-500));color:#fff;border-radius:var(--radius);padding:40px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;box-shadow:var(--shadow-lg)}
.cta h3{font-size:24px;margin-bottom:6px}
.cta a.btn{background:#fff;color:var(--green-700)}

/* ---------- Footer ---------- */
.site-footer{background:#10261a;color:#cfe3d6;margin-top:60px;padding:48px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1.2fr;gap:30px}
.footer-col h4{color:#fff;font-size:16px;margin-bottom:14px}
.footer-col p{font-size:14px;line-height:1.9;opacity:.9}
.footer-links li{margin:6px 0}
.footer-links a,.footer-flinks a{color:#bfe0cb;font-size:14px}
.footer-links a:hover,.footer-flinks a:hover{color:#fff}
.footer-tags{margin-top:10px;font-size:12px;color:var(--green-300)}
.footer-phone{font-size:20px;font-weight:700;color:#fff}
.footer-cta{display:inline-block;margin-top:10px;background:var(--green-500);color:#fff;padding:8px 18px;border-radius:999px;font-size:14px;font-weight:600}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:13px;opacity:.8}
.footer-bottom a{color:#bfe0cb;text-decoration:underline}
.flink-logo{max-height:18px;max-width:60px;margin-right:6px;vertical-align:middle;border-radius:3px;background:#fff;padding:2px}
.to-top{position:fixed;right:20px;bottom:24px;width:46px;height:46px;border-radius:50%;border:0;background:var(--green-600);color:#fff;font-size:20px;cursor:pointer;box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transition:.3s;z-index:90}
.to-top.show{opacity:1;visibility:visible}

/* 微信二维码展示（联系页/关于页） */
.wx-card{display:flex;align-items:center;gap:16px;background:#f3f8f5;border:1px solid #dcebe2;border-radius:12px;padding:14px 16px;margin-top:12px}
.wx-card img{width:120px;height:120px;object-fit:contain;border-radius:8px;background:#fff;border:1px solid #e2ece6}
.wx-card .wx-meta{font-size:14px;color:var(--ink-soft);line-height:1.9}
.wx-card .wx-meta b{color:var(--green-800);font-size:15px}

/* ---------- Charts (admin) ---------- */
.chart-svg{width:100%;height:auto;display:block}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--ink-soft)}
.legend i{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:6px;vertical-align:middle}

/* ---------- Animations on scroll ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:.6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .hero-inner{grid-template-columns:1fr;text-align:center}
  .hero .hero-tags,.hero-actions{justify-content:center}
  .hero-art{order:-1}
  .layout{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stat-strip{grid-template-columns:repeat(2,1fr)}
  .product-head{grid-template-columns:1fr}
}
@media (max-width:680px){
  .nav-toggle{display:flex}
  .site-nav{position:absolute;top:68px;right:0;left:0;background:#fff;flex-direction:column;align-items:stretch;padding:10px 16px 18px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);display:none}
  .site-nav.open{display:flex}
  .site-nav ul{flex-direction:column;gap:2px}
  .site-nav a{padding:12px 14px}
  .nav-cta{margin:8px 0 0;text-align:center}
  .grid-3,.grid-2,.grid-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta{flex-direction:column;text-align:center}
  .section{padding:40px 0}
}