/* ===== V P Tradelink — Global Styles ===== */
:root{
  --green:#163A2D;
  --green-light:#1f5240;
  --brown:#7B5B3E;
  --gold:#C8A95B;
  --gold-soft:#dcc488;
  --bg:#F7F6F2;
  --text:#222222;
  --muted:#5a5a52;
  --white:#ffffff;
  --line:#e6e3da;
  --radius:14px;
  --shadow:0 6px 24px rgba(22,58,45,.08);
  --shadow-lg:0 18px 50px rgba(22,58,45,.14);
  --max:1180px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden;max-width:100%}
body{font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;max-width:100%}
.btn{max-width:100%}
.stat .num,.card h3,.subcard h4,.info-item b,.footer p,.faq-q{overflow-wrap:break-word;word-break:break-word}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}

.container{max-width:var(--max);margin:0 auto;padding:0 24px}
.section{padding:84px 0}
.section--tight{padding:56px 0}
.bg-white{background:var(--white)}
.bg-green{background:var(--green);color:#eef3ef}

h1,h2,h3,h4{line-height:1.2;font-weight:700;color:var(--green)}
.bg-green h1,.bg-green h2,.bg-green h3{color:#fff}
h1{font-size:clamp(2rem,4.4vw,3.3rem)}
h2{font-size:clamp(1.6rem,3vw,2.4rem)}
h3{font-size:1.25rem}
p{color:var(--muted)}
.bg-green p{color:#cdddd3}

.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.bg-green .eyebrow{color:var(--gold-soft)}
.section-head{max-width:680px;margin:0 auto 52px;text-align:center}
.section-head p{margin-top:14px;font-size:1.05rem}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 28px;border-radius:50px;font-weight:600;font-size:.95rem;cursor:pointer;border:2px solid transparent;transition:.25s;white-space:nowrap}
.btn--gold{background:var(--gold);color:var(--green)}
.btn--gold:hover{background:var(--gold-soft);transform:translateY(-2px)}
.btn--outline{border-color:var(--gold);color:var(--gold)}
.btn--outline:hover{background:var(--gold);color:var(--green)}
.btn--green{background:var(--green);color:#fff}
.btn--green:hover{background:var(--green-light);transform:translateY(-2px)}
.btn--ghost{border-color:rgba(255,255,255,.4);color:#fff}
.btn--ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}

/* ===== Header ===== */
.header{position:sticky;top:0;z-index:50;background:rgba(247,246,242,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header .container{max-width:1280px}
.nav{display:flex;align-items:center;gap:32px;height:78px}
.logo{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--green);font-size:1.16rem;letter-spacing:.01em;flex:none;line-height:1.15}
.logo .mark{width:42px;height:42px;border-radius:11px;background:linear-gradient(135deg,var(--green),var(--green-light));color:var(--gold);display:grid;place-items:center;font-size:1.05rem;font-weight:800;border:1px solid var(--gold);flex:none}
.logo small{display:block;font-size:.6rem;font-weight:600;letter-spacing:.14em;color:var(--brown);text-transform:uppercase;white-space:nowrap;margin-top:2px}
.menu{display:flex;align-items:center;gap:6px;margin:0 auto}
.menu a{font-size:.94rem;font-weight:500;color:var(--text);transition:color .2s;position:relative;white-space:nowrap;padding:9px 14px;border-radius:8px}
.menu a:hover{color:var(--green);background:rgba(22,58,45,.06)}
.menu a.active{color:var(--green);font-weight:600}
.menu a.active::after{content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;background:var(--gold);border-radius:2px}
.nav-cta{display:flex;align-items:center;gap:14px;flex:none}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.burger span{width:26px;height:2px;background:var(--green);transition:.3s}

/* ===== Hero ===== */
.hero{position:relative;background:linear-gradient(135deg,#11302470 0%,#163A2Dd9 60%,#0d241bef 100%),url('https://images.unsplash.com/photo-1504917595217-d4dc5ebe6122?auto=format&fit=crop&w=1600&q=80');background-size:cover;background-position:center;color:#fff;padding:120px 0}
.hero .container{max-width:880px}
.hero h1{color:#fff;margin-bottom:20px}
.hero p{color:#e0ebe4;font-size:1.18rem;max-width:680px;margin-bottom:34px}
.hero .actions{display:flex;gap:16px;flex-wrap:wrap}

/* page hero (inner pages) */
.page-hero{background:linear-gradient(135deg,var(--green),#0e251b);color:#fff;padding:78px 0 64px;text-align:center}
.page-hero h1{color:#fff;margin-bottom:12px}
.page-hero p{color:#cdddd3;max-width:620px;margin:0 auto;font-size:1.05rem}
.breadcrumb{font-size:.82rem;color:var(--gold-soft);margin-bottom:18px;letter-spacing:.04em}
.breadcrumb a:hover{color:#fff}

/* ===== Cards / grids ===== */
.grid{display:grid;gap:26px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:.3s;box-shadow:var(--shadow)}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--gold-soft)}
.card .ico{width:54px;height:54px;border-radius:12px;background:#eef3ef;color:var(--green);display:grid;place-items:center;font-size:1.5rem;margin-bottom:18px}
.card h3{margin-bottom:10px}
.card p{font-size:.95rem}

/* feature list */
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.feature{display:flex;gap:13px;align-items:flex-start;background:var(--white);border:1px solid var(--line);border-radius:12px;padding:20px}
.feature .dot{flex:none;width:24px;height:24px;border-radius:50%;background:var(--gold);color:var(--green);display:grid;place-items:center;font-size:.8rem;font-weight:800;margin-top:2px}
.feature span{font-size:.92rem;font-weight:500;color:var(--text)}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split img{border-radius:var(--radius);box-shadow:var(--shadow-lg)}
.split h2{margin-bottom:18px}
.split p+p{margin-top:14px}

/* product blocks */
.prod-block{margin-bottom:64px}
.prod-block:last-child{margin-bottom:0}
.prod-head{display:flex;align-items:center;gap:16px;margin-bottom:26px;padding-bottom:18px;border-bottom:2px solid var(--line)}
.prod-head .ico{width:50px;height:50px;border-radius:12px;background:var(--green);color:var(--gold);display:grid;place-items:center;font-size:1.4rem;flex:none}
.tag-list{display:flex;flex-wrap:wrap;gap:10px}
.tag{background:#eef3ef;color:var(--green);border:1px solid var(--line);padding:8px 16px;border-radius:50px;font-size:.88rem;font-weight:500}
.subcard{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:24px}
.subcard h4{color:var(--brown);font-size:1.05rem;margin-bottom:14px}
.subcard ul li{padding:6px 0 6px 22px;position:relative;font-size:.93rem;color:var(--muted)}
.subcard ul li::before{content:"›";position:absolute;left:4px;color:var(--gold);font-weight:800}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat .num{font-size:2.4rem;font-weight:800;color:var(--gold-soft)}
.stat .lbl{font-size:.88rem;color:#cdddd3;margin-top:4px}

/* logistics map list */
.route{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.route .pill{background:var(--white);border:1px solid var(--line);border-radius:50px;padding:12px 24px;font-weight:600;color:var(--green);box-shadow:var(--shadow)}

/* ===== Forms ===== */
.form-wrap{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-size:.85rem;font-weight:600;color:var(--green);margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:10px;font-family:inherit;font-size:.95rem;background:var(--bg);transition:.2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px rgba(200,169,91,.18)}
.field textarea{resize:vertical;min-height:120px}
.form-note{font-size:.82rem;color:var(--muted);margin-top:8px}
.form-success{display:none;background:#eef3ef;border:1px solid var(--green-light);color:var(--green);padding:16px;border-radius:10px;margin-bottom:18px;font-weight:600}

/* contact info */
.info-card{background:var(--green);color:#fff;border-radius:var(--radius);padding:36px}
.info-card h3{color:#fff;margin-bottom:8px}
.info-item{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.info-item:last-child{border:0}
.info-item .ico{flex:none;width:42px;height:42px;border-radius:10px;background:rgba(200,169,91,.18);color:var(--gold);display:grid;place-items:center;font-size:1.1rem}
.info-item b{display:block;font-size:.95rem}
.info-item span{font-size:.88rem;color:#cdddd3}

/* ===== FAQ ===== */
.faq-item{background:var(--white);border:1px solid var(--line);border-radius:12px;margin-bottom:14px;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:0;padding:20px 24px;font-weight:600;color:var(--green);font-size:1rem;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:inherit}
.faq-q .sign{flex:none;color:var(--gold);font-size:1.4rem;transition:.3s}
.faq-q.open .sign{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;padding:0 24px}
.faq-a p{padding-bottom:20px;font-size:.95rem}

/* ===== CTA band ===== */
.cta-band{background:linear-gradient(135deg,var(--brown),#5e4530);color:#fff;border-radius:20px;padding:54px;text-align:center;margin:0 24px}
.cta-band h2{color:#fff;margin-bottom:14px}
.cta-band p{color:#f0e8de;max-width:560px;margin:0 auto 28px}
.cta-band .actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* ===== Footer ===== */
.footer{background:#0e251b;color:#bfd0c6;padding:64px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;margin-bottom:44px}
.footer h4{color:#fff;font-size:1rem;margin-bottom:18px}
.footer .logo{color:#fff;margin-bottom:16px}
.footer .logo small{color:var(--gold-soft)}
.footer p{font-size:.9rem;color:#9fb3a8;max-width:280px}
.footer ul li{margin-bottom:10px}
.footer ul a{font-size:.9rem;color:#bfd0c6;transition:.2s}
.footer ul a:hover{color:var(--gold-soft);padding-left:4px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.84rem;color:#8aa093}

/* ===== WhatsApp float ===== */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 8px 24px rgba(37,211,102,.45);font-size:1.7rem;transition:.25s}
.wa-float:hover{transform:scale(1.08)}

/* ===== Responsive ===== */
@media(max-width:960px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:34px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:1024px){
  .menu{position:fixed;inset:78px 0 auto 0;flex-direction:column;align-items:stretch;background:var(--bg);padding:16px 20px 24px;gap:2px;margin:0;border-bottom:1px solid var(--line);transform:translateY(-135%);transition:.35s;box-shadow:var(--shadow-lg)}
  .menu.open{transform:translateY(0)}
  .menu a{padding:14px 8px;width:100%;border-bottom:1px solid var(--line);border-radius:0}
  .menu a:last-child{border-bottom:0}
  .menu a.active::after{display:none}
  .burger{display:flex}
}
@media(max-width:760px){
  .nav-cta .btn{display:none}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .cta-band{padding:38px 24px}
  .section{padding:60px 0}
}
@media(max-width:480px){
  .grid-4,.feature-grid,.stats{grid-template-columns:1fr}
}

/* ===== Icons (Lucide) ===== */
.eyebrow svg{width:14px;height:14px;vertical-align:-2px;margin-right:5px}
.ico svg{width:26px;height:26px;stroke-width:1.7}
.prod-head .ico svg{width:24px;height:24px}
.info-item .ico svg{width:20px;height:20px}
.feature .dot svg{width:13px;height:13px;stroke-width:3}
.route .pill svg,.footer ul li svg{width:16px;height:16px;vertical-align:-3px;margin-right:8px;color:var(--gold)}
.route .pill svg{color:var(--green)}
.footer ul li svg{color:var(--gold-soft)}
.info-item .ico svg{color:var(--gold)}
.card .ico svg{transition:transform .35s ease}
.card:hover .ico svg{transform:scale(1.12) rotate(-4deg)}
.card .ico{transition:background .35s,color .35s}
.card:hover .ico{background:var(--green);color:var(--gold)}
.btn svg{width:18px;height:18px}

/* ===== Hero load animation ===== */
.hero .eyebrow,.hero h1,.hero p,.hero .actions{opacity:0;transform:translateY(22px);animation:fadeUp .7s cubic-bezier(.2,.7,.2,1) forwards}
.hero h1{animation-delay:.12s}
.hero p{animation-delay:.26s}
.hero .actions{animation-delay:.4s}
@keyframes fadeUp{to{opacity:1;transform:none}}

/* ===== Scroll reveal (added by JS) ===== */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .65s cubic-bezier(.2,.7,.2,1),transform .65s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.grid .reveal:nth-child(2),.feature-grid .reveal:nth-child(2),.stats .reveal:nth-child(2){transition-delay:.07s}
.grid .reveal:nth-child(3),.feature-grid .reveal:nth-child(3),.stats .reveal:nth-child(3){transition-delay:.14s}
.grid .reveal:nth-child(4),.feature-grid .reveal:nth-child(4),.stats .reveal:nth-child(4){transition-delay:.21s}
.feature-grid .reveal:nth-child(5){transition-delay:.10s}
.feature-grid .reveal:nth-child(6){transition-delay:.17s}
.feature-grid .reveal:nth-child(7){transition-delay:.24s}
.feature-grid .reveal:nth-child(8){transition-delay:.31s}
@media(prefers-reduced-motion:reduce){
  .reveal,.hero .eyebrow,.hero h1,.hero p,.hero .actions{opacity:1!important;transform:none!important;animation:none!important}
}

/* ===== Header shrink on scroll ===== */
.header .nav{transition:height .3s ease}
.header.scrolled{box-shadow:0 4px 20px rgba(22,58,45,.08);background:rgba(247,246,242,.98)}
.header.scrolled .nav{height:62px}
.header.scrolled .logo .mark{width:36px;height:36px}

/* ===== WhatsApp float pulse ===== */
.wa-float{animation:waPulse 2.6s ease-out infinite}
.wa-float svg{width:30px;height:30px}
@keyframes waPulse{
  0%{box-shadow:0 8px 24px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,.55)}
  70%{box-shadow:0 8px 24px rgba(37,211,102,.45),0 0 0 16px rgba(37,211,102,0)}
  100%{box-shadow:0 8px 24px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,0)}
}

/* ===== Misc polish ===== */
.tag{transition:.25s}
.tag:hover{background:var(--green);color:#fff;border-color:var(--green);transform:translateY(-2px)}
.btn--gold,.btn--green{box-shadow:0 6px 18px rgba(22,58,45,.12)}
.pill{transition:.25s}
.route .pill:hover{transform:translateY(-3px);border-color:var(--gold)}
a.btn{position:relative;overflow:hidden}
.subcard{transition:.3s}
.subcard:hover{box-shadow:var(--shadow);border-color:var(--gold-soft)}

/* ===== Professional mobile polish ===== */
@media(max-width:760px){
  .container{padding:0 18px}
  .hero{padding:88px 0 76px}
  .hero p{font-size:1.05rem}
  .hero .actions{flex-direction:column;align-items:stretch}
  .hero .actions .btn,.cta-band .actions .btn{width:100%;justify-content:center}
  .page-hero{padding:54px 0 44px}
  .section-head{margin-bottom:36px}
  .card{padding:24px}
  .form-wrap,.info-card{padding:24px}
  .split{gap:28px}
  .cta-band{margin:0 18px}
  .footer{padding:48px 0 24px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .footer-bottom{flex-direction:column;text-align:center;gap:6px}
  .stats{grid-template-columns:1fr 1fr;gap:16px}
  .stat .num{font-size:1.7rem;line-height:1.15}
  h1{font-size:1.85rem}
  .btn{padding:13px 22px;font-size:.92rem}
  .info-item span,.footer p{overflow-wrap:anywhere}
}
@media(max-width:520px){
  .footer-grid{grid-template-columns:1fr;gap:22px}
  .footer p{max-width:none}
}
@media(max-width:480px){
  .container{padding:0 15px}
  .logo{font-size:1.02rem;gap:9px}
  .logo .mark{width:38px;height:38px}
  .logo small{font-size:.55rem;letter-spacing:.1em}
  .nav{gap:12px;height:68px}
  .menu{inset:68px 0 auto 0}
  .header.scrolled .nav{height:60px}
  .hero{padding:72px 0 64px}
  h2{font-size:1.45rem}
  .prod-head{flex-direction:row;gap:12px}
  .prod-head .ico{width:44px;height:44px}
  .tag{font-size:.82rem;padding:7px 13px}
  .cta-band{padding:32px 20px}
  .spec-table th{width:48%}
  .field input,.field select,.field textarea{font-size:16px} /* prevents iOS zoom-on-focus */
}