/* Jiuzhenyuan Foods — Contract Candy Manufacturer site */
:root{
  --navy:#0f2a43;
  --navy-2:#16375a;
  --blue:#1d6fb8;
  --candy:#ff5a76;
  --candy-2:#ffb03a;
  --mint:#19b394;
  --bg:#f7f9fb;
  --ink:#22313f;
  --muted:#5d6f7e;
  --line:#e3e9ef;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:#fff;line-height:1.6}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1120px;margin:0 auto;padding:0 20px}

/* Header */
.site-header{background:var(--navy);color:#fff;position:sticky;top:0;z-index:50;box-shadow:0 2px 10px rgba(15,42,67,.25)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;flex-wrap:wrap;gap:10px}
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,var(--candy),var(--candy-2));display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;color:#fff}
.brand-name{font-weight:700;font-size:17px;letter-spacing:.3px}
.brand-name small{display:block;font-size:11px;font-weight:400;color:#9fb6cc;letter-spacing:.5px}
.main-nav{display:flex;gap:4px;flex-wrap:wrap}
.main-nav a{color:#cfe0f0;padding:8px 13px;border-radius:8px;font-size:14px;font-weight:500}
.main-nav a:hover{background:rgba(255,255,255,.12);text-decoration:none}
.main-nav a.active{background:rgba(255,255,255,.18);color:#fff}
.nav-cta{background:var(--candy);color:#fff!important;border-radius:8px;padding:8px 16px!important;font-weight:700}
.nav-cta:hover{background:var(--candy-2)}

/* Hero */
.hero{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 55%,#0c4a6e 100%);color:#fff;padding:72px 0 60px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero-badge{display:inline-block;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);padding:5px 14px;border-radius:999px;font-size:13px;font-weight:600;letter-spacing:.4px;margin-bottom:18px}
.hero h1{font-size:40px;line-height:1.2;font-weight:800;margin-bottom:16px}
.hero h1 .hl{color:var(--candy-2)}
.hero p{font-size:17px;color:#c7d8ea;max-width:560px;margin-bottom:26px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;padding:13px 26px;border-radius:10px;font-weight:700;font-size:15px;transition:.2s}
.btn-primary{background:var(--candy);color:#fff}
.btn-primary:hover{background:var(--candy-2);text-decoration:none;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.5)}
.btn-ghost:hover{border-color:#fff;text-decoration:none}
.hero-stats{display:flex;gap:28px;margin-top:34px;flex-wrap:wrap}
.stat b{display:block;font-size:26px;color:var(--candy-2)}
.stat span{font-size:13px;color:#9fb6cc}
.hero-visual{border-radius:16px;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.35)}
.hero-visual img{width:100%;height:320px;object-fit:cover}

/* Trust bar */
.trust-bar{background:#fff;border-bottom:1px solid var(--line);padding:18px 0}
.trust-inner{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}
.trust-item{display:flex;align-items:center;gap:10px;font-weight:700;font-size:15px;color:var(--navy)}
.trust-item .dot{width:10px;height:10px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px rgba(25,179,148,.15)}
.trust-item .dot.red{background:var(--candy);box-shadow:0 0 0 4px rgba(255,90,118,.15)}
.trust-item .dot.gold{background:var(--candy-2);box-shadow:0 0 0 4px rgba(255,176,58,.15)}

/* Sections */
.section{padding:64px 0}
.section.alt{background:var(--bg)}
.section-head{max-width:680px;margin-bottom:36px}
.section-head .kicker{color:var(--candy);font-weight:700;text-transform:uppercase;letter-spacing:1.5px;font-size:12.5px;margin-bottom:8px}
.section-head h2{font-size:30px;color:var(--navy);font-weight:800;line-height:1.25;margin-bottom:10px}
.section-head p{color:var(--muted);font-size:16px}

/* Product cards */
.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:22px}
.p-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:.25s;display:flex;flex-direction:column}
.p-card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(15,42,67,.12)}
.p-card img{height:200px;width:100%;object-fit:cover;background:#f0f4f8}
.p-body{padding:18px 20px 22px;display:flex;flex-direction:column;flex:1}
.p-tag{display:inline-block;font-size:11.5px;font-weight:700;color:var(--blue);background:#e8f1fb;padding:3px 10px;border-radius:999px;margin-bottom:10px;align-self:flex-start}
.p-body h3{font-size:18px;color:var(--navy);margin-bottom:6px}
.p-body p{font-size:14px;color:var(--muted);flex:1;margin-bottom:12px}
.p-body a{font-weight:700;font-size:14px}

/* Feature list */
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.feat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;transition:.2s}
.feat:hover{box-shadow:0 10px 26px rgba(15,42,67,.08)}
.feat .ico{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,var(--mint),#12d8b0);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:14px}
.feat .ico.blue{background:linear-gradient(135deg,var(--blue),#4aa3e8)}
.feat .ico.red{background:linear-gradient(135deg,var(--candy),var(--candy-2))}
.feat h3{font-size:17px;color:var(--navy);margin-bottom:8px}
.feat p{font-size:14px;color:var(--muted)}

/* Steps (OEM process) */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;counter-reset:step}
.step{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;position:relative}
.step::before{counter-increment:step;content:counter(step,decimal-leading-zero);display:block;font-size:28px;font-weight:800;color:var(--candy);margin-bottom:10px}
.step h4{font-size:15px;color:var(--navy);margin-bottom:6px}
.step p{font-size:13px;color:var(--muted)}

/* Tables */
.tbl{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.tbl th{background:var(--navy);color:#fff;text-align:left;padding:13px 16px;font-size:14px}
.tbl td{padding:13px 16px;border-top:1px solid var(--line);font-size:14.5px;vertical-align:top}
.tbl tr:nth-child(even) td{background:#f8fafc}

/* Cert cards */
.cert-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.cert{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;text-align:center}
.cert .big{font-size:30px;font-weight:800;color:var(--navy)}
.cert .big .a{color:var(--candy)}
.cert h4{margin:10px 0 6px;font-size:16px;color:var(--navy)}
.cert p{font-size:13.5px;color:var(--muted)}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--candy),#e8433f);color:#fff;padding:52px 0;text-align:center}
.cta-band h2{font-size:30px;font-weight:800;margin-bottom:10px}
.cta-band p{font-size:16px;opacity:.92;margin-bottom:24px}
.cta-band .btn-primary{background:var(--navy)}
.cta-band .btn-primary:hover{background:#0a1e33}

/* Footer */
.site-footer{background:var(--navy);color:#b9cbe0;padding:40px 0 26px;font-size:14px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;margin-bottom:26px}
.site-footer h4{color:#fff;font-size:15px;margin-bottom:12px}
.site-footer a{color:#b9cbe0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:18px;font-size:13px;color:#7f96ad}

/* Contact page */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;margin-bottom:16px}
.contact-card h3{color:var(--navy);font-size:18px;margin-bottom:10px}
.contact-card .big-tel{font-size:26px;font-weight:800;color:var(--candy)}
.contact-card p{font-size:14.5px;color:var(--muted)}
.contact-note{background:#fff7ec;border:1px solid #ffd9a3;border-radius:12px;padding:16px 18px;font-size:14px;color:#8a5a12;margin-top:14px}

/* Page hero (inner) */
.page-hero{background:linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;padding:52px 0 44px}
.page-hero h1{font-size:34px;font-weight:800;margin-bottom:10px}
.page-hero p{color:#c7d8ea;font-size:16px;max-width:640px}

/* Utility */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
.mt{margin-top:36px}
.center{text-align:center}

@media (max-width:840px){
  .hero-grid,.grid-2,.contact-grid{grid-template-columns:1fr}
  .hero h1{font-size:30px}
  .footer-grid{grid-template-columns:1fr}
  .header-inner{flex-direction:column;align-items:flex-start}
}


/* ---- product range grid ---- */
.range-block{margin:38px 0 10px}
.range-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;
  border-bottom:2px solid var(--navy);padding-bottom:10px;margin-bottom:14px;flex-wrap:wrap}
.range-head h2{font-size:21px;margin:0;color:var(--navy);letter-spacing:-.4px}
.range-head span{font-size:12px;color:#6b7c93}
.sec-intro{font-size:14.5px;line-height:1.7;color:#41536b;margin:0 0 20px;max-width:820px}
.pr-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:18px}
.pr-card{border:1px solid #e2e8f0;border-radius:12px;overflow:hidden;background:#fff;
  transition:box-shadow .18s ease,transform .18s ease;display:flex;flex-direction:column}
.pr-card:hover{box-shadow:0 6px 22px rgba(18,35,61,.10);transform:translateY(-2px)}
.pr-img{display:block;height:190px;background:#fff;padding:10px}
.pr-img img{width:100%;height:100%;object-fit:contain;display:block}
.pr-body{padding:12px 14px 15px;border-top:1px solid #f0f4f8;display:flex;flex-direction:column;flex:1}
.pr-body h3{font-size:14px;margin:0 0 5px;color:var(--navy);line-height:1.35;letter-spacing:-.2px}
.pr-spec{font-size:12px;color:#5d6d84;line-height:1.5;margin:0 0 9px}
.pr-tag{margin-top:auto;font-size:10.5px;background:#eef4fb;color:#1d5c96;border-radius:20px;
  padding:3px 9px;font-weight:600;align-self:flex-start}
@media(max-width:600px){.pr-grid{grid-template-columns:repeat(2,1fr);gap:12px}.pr-img{height:140px}}