/* HUILANG Import & Export — Toy Sourcing Agency */
:root{
  --navy:#0a4f7e;
  --navy-2:#0073c3;
  --accent:#0073c3;
  --accent-2:#f6c445;
  --cream:#fff4e2;
  --bg:#ffffff;
  --bg-soft:#eef8ff;
  --skyblue:#d3efff;
  --text:#2b4257;
  --muted:#5c7994;
  --line:#d9ecf9;
  --radius:14px;
  --shadow:0 10px 30px rgba(18,42,76,.08);
  --shadow-lg:0 18px 50px rgba(18,42,76,.14);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Segoe UI","Helvetica Neue",Arial,"Noto Sans",sans-serif;color:var(--text);background:var(--bg);line-height:1.65;font-size:16px}
img{max-width:100%;display:block;border-radius:10px}
a{color:var(--navy-2);text-decoration:none}
a:hover{color:var(--accent)}
ul{padding-left:1.2rem}
.container{max-width:1160px;margin:0 auto;padding:0 24px}

/* ---------- header ---------- */
.topbar{background:var(--navy);color:#dbe5f2;font-size:.85rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;min-height:38px;gap:16px;flex-wrap:wrap;padding-top:6px;padding-bottom:6px}
.topbar a{color:#ffd9c4}
header.site{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 2px 12px rgba(18,42,76,.07)}
.nav-row{display:flex;align-items:center;justify-content:space-between;min-height:70px;gap:20px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.3rem;color:var(--navy);letter-spacing:.5px}
.logo img{height:52px;width:auto;border-radius:0}
.logo .mark{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.15rem;font-weight:900}
.logo small{display:block;font-size:.62rem;font-weight:600;color:var(--muted);letter-spacing:1.5px}
nav.main{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
nav.main a{padding:8px 12px;border-radius:8px;font-weight:600;font-size:.94rem;color:var(--text)}
nav.main a:hover,nav.main a.active{background:var(--cream);color:var(--accent)}
.btn{display:inline-block;background:var(--accent);color:#fff;font-weight:700;padding:12px 26px;border-radius:999px;border:none;cursor:pointer;transition:.2s;font-size:.95rem}
.btn:hover{background:#005c9e;color:#fff;transform:translateY(-1px)}
.btn.ghost{background:transparent;border:2px solid var(--navy);color:var(--navy)}
.btn.ghost:hover{background:var(--navy);color:#fff}
.btn.sm{padding:8px 18px;font-size:.85rem}
.nav-toggle{display:none;background:none;border:none;font-size:1.6rem;color:var(--navy);cursor:pointer}

/* ---------- hero ---------- */
.hero{background:linear-gradient(135deg,var(--skyblue) 0%,#e6f6ff 55%,var(--cream) 100%);color:var(--navy);overflow:hidden}
.hero .container{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;padding-top:72px;padding-bottom:72px}
.hero .kicker{display:inline-block;background:rgba(0,115,195,.12);border:1px solid rgba(0,115,195,.4);color:var(--navy-2);font-weight:700;font-size:.8rem;letter-spacing:2px;text-transform:uppercase;padding:6px 14px;border-radius:999px;margin-bottom:18px}
.hero h1{font-size:clamp(2rem,4.2vw,3.1rem);line-height:1.18;margin-bottom:18px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero p.lead{color:#3c5f7c;font-size:1.08rem;max-width:540px;margin-bottom:28px}
.hero .cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:34px}
.hero .btn.ghost{border-color:var(--navy-2);color:var(--navy-2)}
.hero .btn.ghost:hover{background:var(--navy-2);color:#fff}
.hero-stats{display:flex;gap:36px;flex-wrap:wrap}
.hero-stats div b{display:block;font-size:1.7rem;color:var(--accent)}
.hero-stats div span{font-size:.82rem;color:#547a97}
.hero-img img{border-radius:18px;box-shadow:var(--shadow-lg)}

/* hero native guarantee panel (replaces low-res banner image) */
.guarantee-panel{background:#fff;border-radius:18px;box-shadow:var(--shadow-lg);padding:28px 26px;margin-bottom:22px}
.gp-title{font-weight:800;color:var(--navy);font-size:1.05rem;text-align:center;margin-bottom:18px;letter-spacing:.5px}
.gp-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.gp-item{display:flex;gap:14px;align-items:flex-start;background:var(--bg-soft);border:1px solid var(--line);border-radius:12px;padding:16px}
.gp-ico{width:44px;height:44px;flex-shrink:0;border-radius:12px;background:var(--skyblue);display:flex;align-items:center;justify-content:center;font-size:1.35rem}
.gp-item b{display:block;color:var(--navy);font-size:.92rem;margin-bottom:3px}
.gp-item span{font-size:.8rem;color:var(--muted);line-height:1.45;display:block}
.hero-strip{width:100%;height:auto;max-height:230px;object-fit:cover;object-position:center 30%}
@media (max-width:720px){.gp-grid{grid-template-columns:1fr}}

/* ---------- sections ---------- */
section.block{padding:76px 0}
section.block.soft{background:var(--bg-soft)}
section.block.cream{background:var(--cream)}
.sec-head{text-align:center;max-width:720px;margin:0 auto 46px}
.sec-head .eyebrow{color:var(--accent);font-weight:800;letter-spacing:2.5px;text-transform:uppercase;font-size:.8rem}
.sec-head h2{font-size:clamp(1.5rem,3vw,2.2rem);color:var(--navy);margin:8px 0 12px}
.sec-head p{color:var(--muted)}

/* cards */
.grid{display:grid;gap:24px}
.grid.c2{grid-template-columns:repeat(2,1fr)}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);transition:.25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.card .icon{width:52px;height:52px;border-radius:12px;background:var(--cream);display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:16px}
.card h3{color:var(--navy);font-size:1.08rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.93rem}
.card a.stretch{display:block}

/* product cards with image */
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.25s;display:flex;flex-direction:column}
.pcard:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.pcard img{height:200px;width:100%;object-fit:cover;border-radius:0}
.pcard .body{padding:20px 22px 24px;flex:1;display:flex;flex-direction:column}
.pcard h3{color:var(--navy);font-size:1.05rem;margin-bottom:6px}
.pcard .tagline{color:var(--muted);font-size:.9rem;flex:1}
.pcard .more{margin-top:12px;font-weight:700;color:var(--accent);font-size:.88rem}
.pcard .share{display:inline-block;margin-top:14px;font-size:.78rem;color:var(--muted);background:var(--bg-soft);border-radius:999px;padding:3px 12px;width:max-content}

/* why / split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split h2{color:var(--navy);font-size:clamp(1.4rem,2.6vw,2rem);margin-bottom:16px}
.split p{color:var(--muted);margin-bottom:14px}
.checklist{list-style:none;padding:0;margin-top:18px}
.checklist li{padding:10px 0 10px 34px;position:relative;color:var(--text);font-size:.96rem}
.checklist li::before{content:"✓";position:absolute;left:0;top:8px;width:22px;height:22px;border-radius:50%;background:var(--accent);color:#fff;font-size:.8rem;display:flex;align-items:center;justify-content:center;font-weight:800}

/* process */
.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 16px;text-align:center;position:relative}
.step .num{width:40px;height:40px;border-radius:50%;background:var(--navy);color:var(--accent-2);font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 12px;font-size:1rem}
.step h3{font-size:.92rem;color:var(--navy);margin-bottom:6px}
.step p{font-size:.8rem;color:var(--muted)}

/* stats band */
.band{background:linear-gradient(120deg,var(--navy),var(--navy-2));color:#fff;padding:56px 0}
.band .grid.c4{text-align:center}
.band b{display:block;font-size:2.4rem;color:var(--accent-2)}
.band span{color:#d6ecfa;font-size:.9rem}

/* districts table */
.districts{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.districts th{background:var(--navy);color:#fff;text-align:left;padding:14px 18px;font-size:.9rem}
.districts td{padding:13px 18px;border-bottom:1px solid var(--line);font-size:.93rem;color:var(--muted)}
.districts td:first-child{font-weight:700;color:var(--navy);white-space:nowrap}
.districts tr:last-child td{border-bottom:none}

/* FAQ */
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;box-shadow:var(--shadow)}
.faq summary{cursor:pointer;font-weight:700;color:var(--navy);padding:18px 22px;list-style:none;position:relative;padding-right:48px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);font-size:1.4rem;color:var(--accent);font-weight:800}
.faq details[open] summary::after{content:"−"}
.faq .a{padding:0 22px 20px;color:var(--muted);font-size:.95rem}

/* blog */
.blog-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.25s;display:flex;flex-direction:column}
.blog-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.blog-card img{height:180px;object-fit:cover;width:100%;border-radius:0}
.blog-card .body{padding:20px 22px;display:flex;flex-direction:column;flex:1}
.blog-card .meta{font-size:.76rem;color:var(--accent);font-weight:700;letter-spacing:1px;text-transform:uppercase;margin-bottom:8px}
.blog-card h3{font-size:1.02rem;color:var(--navy);margin-bottom:8px;line-height:1.4}
.blog-card p{font-size:.89rem;color:var(--muted);flex:1}
.blog-card .more{margin-top:12px;color:var(--accent);font-weight:700;font-size:.86rem}

/* CTA strip */
.cta-strip{background:linear-gradient(120deg,var(--skyblue),#eaf7ff 60%,var(--cream));color:var(--navy);text-align:center;padding:64px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cta-strip h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:10px}
.cta-strip p{color:#3c5f7c;margin-bottom:26px}
.cta-strip .btn{background:var(--accent-2);color:var(--navy)}
.cta-strip .btn:hover{background:var(--navy-2);color:#fff}

/* contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:start}
.info-item{display:flex;gap:14px;margin-bottom:22px}
.info-item .ico{width:44px;height:44px;border-radius:12px;background:var(--cream);display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0}
.info-item b{color:var(--navy);display:block;margin-bottom:2px}
.info-item span,.info-item a{color:var(--muted);font-size:.94rem}
form.contact{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow)}
form.contact label{display:block;font-weight:700;font-size:.85rem;color:var(--navy);margin:14px 0 6px}
form.contact label:first-child{margin-top:0}
form.contact input,form.contact textarea,form.contact select{width:100%;border:1px solid var(--line);border-radius:10px;padding:12px 14px;font:inherit;background:var(--bg-soft)}
form.contact input:focus,form.contact textarea:focus{outline:2px solid var(--accent-2);background:#fff}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* footer */
footer.site{background:var(--navy);color:#b9c9dd;padding:60px 0 0;font-size:.92rem}
footer.site .cols{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px}
footer.site h4{color:#fff;margin-bottom:16px;font-size:1rem}
footer.site a{color:#b9c9dd;display:block;padding:4px 0}
footer.site a:hover{color:var(--accent-2)}
footer.site .brand p{margin-top:12px;max-width:300px}
footer.site .copy{border-top:1px solid rgba(255,255,255,.12);text-align:center;padding:18px 0;font-size:.82rem;color:#8ea2bd}

/* floating whatsapp */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;background:#25d366;color:#fff;width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.6rem;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.wa-float:hover{color:#fff;transform:scale(1.06)}

/* ---------- article pages ---------- */
.article-wrap{max-width:820px;margin:0 auto;padding:56px 24px 80px}
.article-wrap .crumb{font-size:.85rem;color:var(--muted);margin-bottom:20px}
.article-wrap h1{color:var(--navy);font-size:clamp(1.5rem,3.2vw,2.2rem);line-height:1.3;margin-bottom:12px}
.article-wrap .meta{color:var(--muted);font-size:.85rem;margin-bottom:28px}
.article-wrap h2{color:var(--navy);font-size:1.35rem;margin:36px 0 14px}
.article-wrap h3{color:var(--navy);font-size:1.1rem;margin:26px 0 10px}
.article-wrap p{margin-bottom:16px}
.article-wrap ul,.article-wrap ol{margin-bottom:16px}
.article-wrap li{margin-bottom:8px;color:var(--text)}
.article-wrap img{margin:26px 0;box-shadow:var(--shadow)}
.article-wrap .caption{font-size:.8rem;color:var(--muted);margin-top:-18px;margin-bottom:26px;text-align:center}
.article-nav{max-width:820px;margin:0 auto;padding:0 24px 64px;display:flex;justify-content:space-between;gap:20px;font-size:.9rem}

@media (max-width:960px){
  .hero .container,.split{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(3,1fr)}
  .grid.c4{grid-template-columns:repeat(2,1fr)}
  footer.site .cols{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:720px){
  nav.main{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 20px 20px;box-shadow:0 12px 24px rgba(18,42,76,.12)}
  nav.main.open{display:flex}
  .nav-toggle{display:block}
  .grid.c2,.grid.c3,.grid.c4{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
  .hero-stats{gap:22px}
}