:root{
  --brand:#0E7C6B; --brand-d:#0A5F52; --brand-l:#E6F2F0;
  --accent:#B7791F; --accent-l:#FBF3E0;
  --bg:#FFFFFF; --bg2:#F4F5F6; --card:#FFFFFF;
  --ink:#1A1A1A; --mut:#55595E; --line:#DEE1E5;
  --green:#1E8A50; --red:#B3372B;
  --radius:6px; --shadow:0 1px 4px rgba(0,0,0,.10);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:Arial,"Helvetica Neue",Helvetica,"Microsoft YaHei",sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;font-size:15px}
img{max-width:100%;display:block}
a{color:var(--brand-d);text-decoration:none}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
h1{font-size:32px;font-weight:700;line-height:1.25;color:var(--ink)}
h2{font-size:24px;font-weight:700;color:var(--ink);line-height:1.3}
.kicker{display:none}
p.lead{color:var(--mut);margin:10px 0 24px;max-width:840px;font-size:15.5px}

/* topbar */
.topbar{background:#222528;color:#B9BEC4;font-size:12px;padding:6px 0}
.topbar .wrap{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.topbar b{color:#E8EAED;font-weight:600}
.topbar a{color:#B9BEC4}

/* header */
header{background:#fff;border-bottom:2px solid var(--brand);position:sticky;top:0;z-index:50}
.nav{display:flex;align-items:center;justify-content:space-between;height:60px;gap:10px}
.logo{font-weight:700;font-size:18px;color:var(--ink);white-space:nowrap}
.logo span{color:var(--brand)}
.logo em{font-style:normal;font-size:10px;letter-spacing:2px;color:#8A9099;font-weight:700;margin-left:6px}
nav ul{display:flex;gap:2px;list-style:none;flex-wrap:wrap;justify-content:center}
nav a{color:#33383E;font-size:13.5px;padding:8px 9px;border-radius:4px}
nav a:hover,nav a.active{color:#fff;background:var(--brand)}
.wa-top{background:#25A35A;color:#fff;font-weight:700;font-size:13.5px;padding:9px 14px;border-radius:4px;white-space:nowrap}
.wa-top:hover{background:#1E8A4C;color:#fff}

/* hero */
.hero{position:relative;color:#fff;background:#20303E;padding:72px 0 66px;display:flex;align-items:center}
.hero.bgimg{background-size:cover;background-position:center}
.hero.bgimg::before{content:'';position:absolute;inset:0;background:rgba(16,24,30,.62)}
.hero .wrap{position:relative;z-index:2}
.eyebrow{font-size:12px;letter-spacing:1.5px;font-weight:700;color:#9FD4CB;margin-bottom:12px;text-transform:uppercase}
.hero h1 em{color:#F2C14E;font-style:normal}
.hero p.sub{margin:14px 0 26px;color:#E4E8EC;font-size:16px;max-width:740px}
.btn{display:inline-block;padding:12px 24px;border-radius:4px;font-weight:700;font-size:15px}
.btn-primary{background:var(--brand);color:#fff;border:1px solid var(--brand)}
.btn-primary:hover{background:var(--brand-d);color:#fff}
.btn-ghost{border:1px solid rgba(255,255,255,.55);color:#fff;margin-left:10px}
.btn-ghost:hover{border-color:#fff;color:#fff}
.hero .stats{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.hero .stats div{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.16);border-radius:4px;padding:13px 18px;min-width:140px}
.hero .stats b{display:block;font-size:24px;color:#F2C14E}
.hero .stats i{font-style:normal;font-size:12.5px;color:#C9D1D9}
.hero.small{min-height:0;padding:52px 0}
.hero.small h1{font-size:30px}
.hero h1{color:#fff}
.hero p.sub{color:#E4E8EC}

/* trust strip */
.trustbar{background:var(--bg2);border-bottom:1px solid var(--line);padding:20px 0}
.trustbar .wrap{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.trustbar div{font-size:12.5px;color:var(--mut);padding-left:14px;border-left:3px solid var(--brand)}
.trustbar b{display:block;color:var(--ink);font-size:13.5px;margin-bottom:3px}
.trustbar svg{display:none}

/* sections */
section{padding:54px 0}
section.alt{background:var(--bg2)}

/* cards */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{background:var(--card);border-radius:var(--radius);padding:20px;border:1px solid var(--line)}
.card h3{color:var(--ink);font-size:16px;margin-bottom:7px;font-weight:700}
.card p{font-size:13.5px;color:var(--mut)}
.card .tag{display:inline-block;font-size:11px;font-weight:700;color:var(--brand-d);background:var(--brand-l);border-radius:3px;padding:2px 8px;margin-bottom:9px}
.card ul{margin:8px 0 0 16px;font-size:13px;color:var(--mut)}
.card ul li{margin-bottom:5px}

/* tiles */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tile{position:relative;border-radius:var(--radius);overflow:hidden;min-height:190px;display:flex;align-items:flex-end;border:1px solid var(--line)}
.tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tile::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 40%,rgba(0,0,0,.75) 100%)}
.tile .tl{position:relative;z-index:2;padding:16px;color:#fff}
.tile .tl b{font-size:16.5px;display:block}
.tile .tl span{font-size:12px;color:#D5DAE0}

/* product cards */
.prod .meta{font-size:12.5px;color:var(--mut);margin-top:8px;line-height:1.55}
.prod .fob{margin-top:8px;font-size:13.5px}
.prod .fob b{color:var(--ink);font-size:15px}
.prod .pimg{height:160px;border-radius:4px;overflow:hidden;margin-bottom:12px;border:1px solid var(--line)}
.prod .pimg img{width:100%;height:100%;object-fit:cover}
.vbadge{display:inline-block;font-size:11px;font-weight:700;border-radius:3px;padding:1px 7px;margin:2px 3px 0 0;background:#EAF0F4;color:#3A4A5A;border:1px solid var(--line)}

/* tables */
table{width:100%;border-collapse:collapse;background:#fff;font-size:13.5px;border:1px solid var(--line)}
th{background:#3B4754;color:#fff;text-align:left;padding:11px 13px;font-weight:700}
td{padding:10px 13px;border-top:1px solid var(--line);vertical-align:top}
tr:nth-child(even) td{background:#F7F8F9}
td b.num{color:var(--ink)}
.pos{color:var(--green);font-weight:700}.neg{color:var(--red);font-weight:700}
.tbl-note{font-size:12px;color:var(--mut);margin-top:9px}
.tablewrap{overflow-x:auto}

/* steps */
.step{display:flex;gap:13px;margin-bottom:15px}
.step b{flex:0 0 32px;height:32px;border-radius:4px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}
.step p{font-size:13.5px;color:var(--mut)}
.step h4{font-size:15px;color:var(--ink)}

/* grades */
.grade{border-left:5px solid var(--green)}
.grade.b{border-color:var(--accent)}
.grade.c{border-color:#9AA1A9}
.pill{font-size:12px;font-weight:700;border-radius:3px;padding:2px 8px;color:#fff}
.pill.g{background:var(--green)}.pill.o{background:var(--accent)}.pill.gr{background:#7C848C}

/* chips */
.chips{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:18px}
.chip{border:1px solid var(--line);background:#fff;border-radius:3px;padding:7px 14px;font-size:13px;color:var(--ink);cursor:pointer;user-select:none}
.chip.on{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:700}
.chips .lbl{align-self:center;font-size:13px;color:var(--mut);font-weight:700;margin-right:2px}

/* calculator */
.calc{background:#20303E;color:#fff;border-radius:var(--radius);padding:24px}
.calc h3{color:#fff;font-size:20px}
.calc .row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:16px 0}
.calc label{font-size:12.5px;color:#AEB6BF;display:block;margin-bottom:5px}
.calc select,.calc input{width:100%;padding:10px;border-radius:4px;border:1px solid #46586C;background:#16222E;color:#fff;font-size:14px}
.out{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}
.out div{background:#16222E;border-radius:4px;padding:12px;border:1px solid #2C3B4C}
.out b{display:block;font-size:16px;color:#F2C14E}
.out i{font-style:normal;font-size:11.5px;color:#AEB6BF}
.calc .disc{font-size:11.5px;color:#9AA5B1;margin-top:13px}

/* forms */
form.rfq{background:#fff;border-radius:var(--radius);padding:24px;border:1px solid var(--line)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
form label{font-size:13px;font-weight:700;color:var(--ink);display:block;margin:12px 0 5px}
form input,form select,form textarea{width:100%;padding:10px;border:1px solid var(--line);border-radius:4px;font-size:14px;font-family:inherit}
form input:focus,form select:focus,form textarea:focus{outline:none;border-color:var(--brand)}
.checks{display:flex;flex-wrap:wrap;gap:8px}
.checks label{display:flex;align-items:center;gap:6px;font-weight:600;font-size:13px;margin:0;background:#F4F5F6;padding:8px 12px;border-radius:4px;cursor:pointer}
.checks input{width:auto}
.wa-send{background:#25A35A;color:#fff;border:none;font-size:15px;padding:13px 26px;border-radius:4px;font-weight:700;cursor:pointer;margin-top:18px}
.wa-send:hover{background:#1E8A4C}

/* markets */
.market{background:#fff;border-radius:var(--radius);padding:24px;border:1px solid var(--line);margin-bottom:20px}
.market h3{color:var(--ink);font-size:19px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.market .flag{font-size:11.5px;font-weight:700;background:var(--brand-l);color:var(--brand-d);border-radius:3px;padding:3px 9px}
.mkgrid{display:grid;grid-template-columns:1fr 1fr;gap:8px 24px;margin-top:12px;font-size:13.5px}
.mkgrid b{color:var(--ink)}
.mkgrid .k{color:#7C848C;font-size:11px;text-transform:uppercase;letter-spacing:.8px;display:block;margin-top:9px}
.warnbox{background:#FBF1EF;border-left:4px solid var(--red);border-radius:4px;padding:12px 15px;font-size:13.5px;color:#7A2E22;margin-top:12px}
.okbox{background:#EFF7F2;border-left:4px solid var(--green);border-radius:4px;padding:12px 15px;font-size:13.5px;color:#1E5C38;margin-top:12px}

/* batches */
.batch{display:flex;gap:15px;align-items:center;background:#fff;padding:16px 18px;margin-bottom:12px;flex-wrap:wrap;border:1px solid var(--line);border-radius:6px}
.batch .bid{font-weight:700;color:var(--ink);font-size:14.5px;min-width:110px}
.batch .bmeta{flex:1;font-size:13px;color:var(--mut);min-width:220px}
.batch .bmeta b{color:var(--ink)}
.batch .bprice{font-weight:700;color:var(--ink);font-size:15px}
.status{font-size:11.5px;font-weight:700;border-radius:3px;padding:3px 9px}
.status.open{background:#EFF7F2;color:var(--green)}
.status.part{background:#FBF3E0;color:#8A6116}
.status.sold{background:#F1F2F3;color:#7C848C}

.vs td:first-child{font-weight:700;color:var(--ink)}

/* promise */
.promise{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.promise div{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.promise .n{width:28px;height:28px;border-radius:4px;background:var(--brand);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;margin-bottom:11px;font-size:13px}
.promise b{display:block;color:var(--ink);font-size:14px;margin-bottom:6px}
.promise p{font-size:12.5px;color:var(--mut)}

/* testimonials */
.testi{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.testi .card{border-left:4px solid var(--brand)}
.stars{color:var(--accent);font-size:14px;letter-spacing:2px;margin-bottom:9px}
.testi q{font-size:14px;color:var(--ink);quotes:'“' '”';display:block;margin-bottom:13px}
.testi .who{font-size:12.5px;color:var(--mut)}
.testi .who b{color:var(--ink);display:block;font-size:13px}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.split img{border-radius:var(--radius);border:1px solid var(--line)}
.split ul{margin:0 0 0 18px;color:var(--mut);font-size:14px}
.split ul li{margin-bottom:9px}

/* certs */
.certs{display:flex;gap:10px;flex-wrap:wrap}
.certs span{border:1px solid var(--line);background:#fff;border-radius:4px;padding:9px 14px;font-size:12.5px;font-weight:700;color:var(--ink)}

/* articles */
article{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px 40px}
article h1{font-size:28px;margin-bottom:8px}
article .byline{font-size:12.5px;color:#7C848C;margin-bottom:22px}
article h2{font-size:20px;margin:28px 0 10px;color:var(--ink)}
article h3{font-size:16px;margin:20px 0 8px;color:var(--ink)}
article p{margin-bottom:12px;font-size:14.5px;color:#2B2F34}
article ul,article ol{margin:0 0 14px 20px;font-size:14.5px;color:#2B2F34}
article li{margin-bottom:6px}
.toc{background:#F4F5F6;border-radius:6px;padding:14px 18px;font-size:13.5px;margin-bottom:24px}
.toc b{color:var(--ink)}
.toc a{display:block;padding:2px 0}
.backline{margin:0 0 10px;font-size:13.5px}
.articlegrid .card{display:block}
.articlegrid .card .read{display:inline-block;margin-top:10px;font-weight:700;font-size:13px;color:var(--brand-d)}

/* faq */
details{background:#fff;border:1px solid var(--line);border-radius:6px;padding:15px 19px;margin-bottom:10px}
details summary{font-weight:700;color:var(--ink);cursor:pointer;font-size:15px}
details p{margin-top:10px;font-size:14px;color:#2B2F34}

/* cta */
.cta{background:var(--brand);color:#fff;text-align:center;padding:48px 0}
.cta h2{color:#fff}
.cta p{color:#D8ECE8;margin:10px 0 22px;font-size:16px}
.cta .btn{background:#fff;color:var(--brand-d);border:none}

/* footer */
footer{background:#222528;color:#9AA1A9;padding:40px 0 30px;font-size:13px}
footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
footer h4{color:#E8EAED;font-size:13.5px;margin-bottom:11px}
footer .logo{color:#fff}
footer .logo span{color:#F2C14E}
footer a{color:#B9BEC4;display:block;padding:3px 0}
footer .fb{margin-top:24px;padding-top:16px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:#7C848C}
.paybar{display:flex;gap:9px;flex-wrap:wrap;margin-top:15px}
.paybar span{border:1px solid rgba(255,255,255,.14);border-radius:3px;padding:5px 11px;font-size:11px;color:#B9BEC4}

/* floating wa */
.wa-float{position:fixed;right:20px;bottom:20px;width:56px;height:56px;border-radius:50%;background:#25A35A;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(0,0,0,.25);z-index:90}
.wa-float:hover{background:#1E8A4C}

/* language dropdown */
.lang-wrap{position:relative}
.lang-btn{display:flex;align-items:center;gap:6px;background:transparent;border:1px solid #C6CBD1;color:#33383E;padding:8px 10px;border-radius:4px;font-size:12.5px;cursor:pointer;font-family:inherit}
.lang-btn:hover{border-color:var(--brand);color:var(--brand-d)}
.lang-btn svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round}
.lang-btn .cur{font-weight:700}
.lang-menu{position:absolute;top:calc(100% + 6px);right:0;background:#fff;border:1px solid var(--line);border-radius:4px;box-shadow:0 6px 18px rgba(0,0,0,.14);min-width:160px;display:none;overflow:hidden;z-index:120}
.lang-wrap.open .lang-menu{display:block}
.lang-menu a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px;color:var(--ink);font-size:13px}
.lang-menu a:hover{background:#F4F5F6}
.lang-menu a.cur{color:var(--brand-d);font-weight:700}
.lang-menu a.cur::after{content:'✓';font-weight:700}
[dir="rtl"] .lang-menu{right:auto;left:0}

@media(max-width:980px){
  .grid3,.grid4,.tiles,.testi,.promise{grid-template-columns:1fr 1fr}
  .trustbar .wrap{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:22px}
  nav ul{display:none}
  .calc .row,.out{grid-template-columns:1fr 1fr}
  footer .cols{grid-template-columns:1fr 1fr}
  .frow{grid-template-columns:1fr}
  .mkgrid{grid-template-columns:1fr}
  article{padding:24px 20px}
  .hero h1{font-size:27px}
  .menu-btn{display:flex}
}
@media(max-width:600px){
  .grid3,.grid2,.grid4,.tiles,.testi,.promise{grid-template-columns:1fr}
  .trustbar .wrap{grid-template-columns:1fr}
  .out,.calc .row{grid-template-columns:1fr}
  footer .cols{grid-template-columns:1fr}
  .hero{padding:52px 0 46px}
  .hero h1{font-size:24px}
  .hero .stats div{flex:1;min-width:120px}
}

/* mobile hamburger menu */
.menu-btn{display:none;align-items:center;justify-content:center;flex-direction:column;gap:5px;width:40px;height:36px;background:transparent;border:1px solid #C6CBD1;border-radius:4px;cursor:pointer;padding:0}
.menu-btn span{display:block;width:18px;height:2px;background:#33383E;border-radius:2px}
.menu-btn.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn.open span:nth-child(2){opacity:0}
.menu-btn.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-panel{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;box-shadow:0 10px 22px rgba(0,0,0,.15);padding:8px 20px 14px;z-index:80;border-bottom:2px solid var(--brand)}
.mobile-panel.open{display:block}
.mobile-panel a{display:block;color:var(--ink);font-size:14.5px;padding:11px 6px;border-bottom:1px solid var(--line)}
.mobile-panel a:last-child{border-bottom:none}

/* blog post cards */
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:border-color .2s, box-shadow .2s}
.pcard:hover{border-color:var(--brand);box-shadow:var(--shadow)}
.pcard .pimg{height:150px;overflow:hidden;border-bottom:1px solid var(--line)}
.pcard .pimg img{width:100%;height:100%;object-fit:cover}
.pcard .pbody{padding:15px 17px 17px;display:flex;flex-direction:column;flex:1}
.pmeta{display:flex;align-items:center;gap:10px;margin-bottom:9px}
.pcat{font-size:10.5px;font-weight:700;color:var(--brand-d);text-transform:uppercase;letter-spacing:.6px}
.pdate{font-size:11.5px;color:#8A9099;margin-left:auto}
.pcard h3{font-size:15px;margin:0 0 7px;line-height:1.45;font-weight:700;color:var(--ink)}
.pcard p{font-size:13px;color:var(--mut);flex:1;margin:0}
.pcard .read{margin-top:12px;font-weight:700;font-size:13px;color:var(--brand-d)}
.pcard.featured{grid-column:1 / -1;flex-direction:row}
.pcard.featured .pimg{width:42%;height:auto;min-height:230px;border-bottom:none;border-right:1px solid var(--line)}
.pcard.featured .pbody{padding:24px 28px}
.pcard.featured h3{font-size:19px}
.pcard.featured p{font-size:14px}
@media(max-width:900px){
  .pgrid{grid-template-columns:1fr 1fr}
  .pcard.featured{grid-column:1 / -1;flex-direction:column}
  .pcard.featured .pimg{width:100%;height:170px}
}
@media(max-width:600px){
  .pgrid{grid-template-columns:1fr}
}

/* WP layout fixes */
.wp-site-blocks{padding-top:0!important;padding-bottom:0!important}
.wp-site-blocks > *{margin-top:0!important}
.nav > *{flex:0 0 auto}
header .nav nav{flex:1 1 auto;display:flex;justify-content:center}
@media(max-width:1180px){
  .lang-btn{padding:8px 8px}
  nav a{padding:8px 6px;font-size:12.5px}
}

/* spacing + header nowrap fixes */
.entry-content > * {margin-top:0!important;margin-bottom:0!important}
.entry-content {padding-top:0!important}
main.has-global-padding, main.is-layout-constrained {padding-top:0!important;padding-bottom:0!important}
header .nav {flex-wrap:nowrap!important}
header .nav > * {flex:0 0 auto}
header .nav nav {flex:1 1 auto;min-width:0;display:flex;justify-content:center}