/*
Theme Name: IBC Trading
Theme URI: https://ibc-trading.eu/
Author: IBC Trading
Description: Corporate multilingual theme for IBC Trading — export & import wholesale trade. Custom-built, lightweight, responsive.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 7.0
Requires PHP: 8.0
License: GNU GPL v2 or later
Text Domain: ibc
*/

:root{
  --navy:#0a2a4e;
  --blue:#1560b4;
  --blue-2:#2f80d8;
  --blue-soft:#eaf2fb;
  --ink:#182430;
  --muted:#5a6b7b;
  --line:#e3e9f0;
  --bg:#ffffff;
  --bg-alt:#f5f8fc;
  --gold:#c69a2e;
  --white:#ffffff;
  --radius:14px;
  --shadow:0 10px 30px rgba(16,42,74,.08);
  --shadow-lg:0 20px 50px rgba(16,42,74,.14);
  --wrap:1180px;
  --font: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
  --serif: Georgia,"Times New Roman",serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration:none;transition:color .2s}
a:hover{color:var(--navy)}
h1,h2,h3,h4{line-height:1.2;color:var(--navy);margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(2rem,4vw,3.1rem);letter-spacing:-.02em}
h2{font-size:clamp(1.5rem,2.6vw,2.15rem);letter-spacing:-.01em}
h3{font-size:1.25rem}
p{margin:0 0 1.1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.btn{display:inline-block;background:var(--blue);color:#fff;padding:14px 28px;border-radius:999px;
  font-weight:600;letter-spacing:.01em;box-shadow:0 8px 20px rgba(21,96,180,.25);border:0;cursor:pointer}
.btn:hover{background:var(--navy);color:#fff}
.btn-ghost{display:inline-block;padding:13px 27px;border-radius:999px;font-weight:600;
  border:1.5px solid var(--line);color:var(--navy);background:#fff}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;height:76px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--navy)}
.brand img{height:48px;width:auto}
.brand .brand-text{display:flex;flex-direction:column;line-height:1}
.brand .brand-text b{font-size:1.15rem;letter-spacing:.02em}
.brand .brand-text span{font-size:.66rem;letter-spacing:.28em;color:var(--muted);font-weight:600;text-transform:uppercase}
.main-nav ul{list-style:none;display:flex;gap:28px;margin:0;padding:0}
.main-nav a{color:var(--ink);font-weight:600;font-size:.98rem;padding:6px 0;position:relative}
.main-nav a:hover,.main-nav .current-menu-item>a{color:var(--blue)}
.main-nav .current-menu-item>a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--blue);border-radius:2px}
.header-right{display:flex;align-items:center;gap:18px}
.lang-switch{display:flex;gap:6px;align-items:center}
.lang-switch a{font-size:.82rem;font-weight:700;color:var(--muted);text-transform:uppercase;padding:4px 7px;border-radius:6px;letter-spacing:.04em}
.lang-switch a:hover{background:var(--blue-soft);color:var(--blue)}
.lang-switch a.current{background:var(--blue);color:#fff}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0;border-radius:2px;transition:.3s}

/* Hero */
.hero{position:relative;background:linear-gradient(160deg,#0a2a4e 0%,#123a6b 45%,#1560b4 100%);color:#fff;overflow:hidden}
.hero::after{content:"";position:absolute;right:-160px;top:-120px;width:620px;height:620px;
  background:radial-gradient(circle at center,rgba(47,128,216,.55),transparent 62%);pointer-events:none}
.hero .wrap{position:relative;z-index:2;padding:96px 24px 104px;max-width:900px}
.hero .eyebrow{display:inline-block;font-size:.78rem;letter-spacing:.24em;text-transform:uppercase;
  color:#a9c7ee;font-weight:700;margin-bottom:20px;padding:7px 16px;border:1px solid rgba(255,255,255,.22);border-radius:999px}
.hero h1{color:#fff;margin-bottom:.35em}
.hero p.lead{font-size:1.2rem;color:#dbe8f7;max-width:640px;margin-bottom:2em}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap}
.hero .btn-ghost{border-color:rgba(255,255,255,.35);color:#fff;background:transparent}
.hero .btn-ghost:hover{background:rgba(255,255,255,.1);color:#fff}
.hero-stats{display:flex;gap:40px;margin-top:56px;flex-wrap:wrap}
.hero-stats .stat b{display:block;font-size:2rem;color:#fff;font-weight:800}
.hero-stats .stat span{color:#a9c7ee;font-size:.9rem}

/* Sections */
.section{padding:84px 0}
.section.alt{background:var(--bg-alt)}
.section-head{max-width:720px;margin:0 auto 54px;text-align:center}
.section-head .eyebrow{display:inline-block;font-size:.76rem;letter-spacing:.22em;text-transform:uppercase;color:var(--blue);font-weight:700;margin-bottom:14px}
.section-head p{color:var(--muted);font-size:1.08rem}

.grid{display:grid;gap:26px}
.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:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.card .ic{width:52px;height:52px;border-radius:12px;background:var(--blue-soft);display:flex;align-items:center;justify-content:center;margin-bottom:18px;font-size:26px}
.card h3{margin-bottom:.4em}
.card p{color:var(--muted);margin:0;font-size:.98rem}

.cat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;text-align:center;transition:.25s}
.cat:hover{border-color:var(--blue);box-shadow:var(--shadow)}
.cat .emo{font-size:34px;margin-bottom:10px}
.cat b{display:block;color:var(--navy);font-size:1.02rem}
.cat span{color:var(--muted);font-size:.85rem}

.split{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.feature-list{list-style:none;padding:0;margin:1.4em 0 0}
.feature-list li{position:relative;padding:0 0 16px 38px;color:var(--ink)}
.feature-list li::before{content:"✓";position:absolute;left:0;top:0;width:24px;height:24px;background:var(--blue-soft);color:var(--blue);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:800}
.feature-list li b{color:var(--navy)}

.panel{background:linear-gradient(160deg,#0a2a4e,#1560b4);color:#fff;border-radius:20px;padding:44px;box-shadow:var(--shadow-lg)}
.panel h3{color:#fff}
.panel .kv{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.15);font-size:.96rem}
.panel .kv:last-child{border-bottom:0}
.panel .kv span{color:#a9c7ee}
.panel .kv b{color:#fff;font-weight:600}

.trade-flow{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;align-items:stretch;margin-top:20px}
.flow-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.flow-box h4{color:var(--blue);margin-bottom:.5em;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase}
.flow-box p{margin:0;color:var(--muted);font-size:.96rem}
.flow-arrow{display:flex;align-items:center;justify-content:center;font-size:2rem;color:var(--blue);font-weight:800}

.cta{background:var(--navy);color:#fff;border-radius:20px;padding:56px 48px;text-align:center;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;left:-120px;bottom:-140px;width:420px;height:420px;background:radial-gradient(circle,rgba(47,128,216,.5),transparent 62%)}
.cta h2{color:#fff;position:relative;z-index:2}
.cta p{color:#cdddf1;position:relative;z-index:2;max-width:620px;margin:0 auto 1.8em}
.cta .actions{position:relative;z-index:2}

/* Page content */
.page-hero{background:linear-gradient(160deg,#0a2a4e,#1560b4);color:#fff;padding:66px 0 54px}
.page-hero .eyebrow{font-size:.76rem;letter-spacing:.22em;text-transform:uppercase;color:#a9c7ee;font-weight:700}
.page-hero h1{color:#fff;margin-top:10px}
.page-body{padding:64px 0}
.page-body .wrap{max-width:900px}
.prose h2{margin-top:1.6em}
.prose h3{margin-top:1.4em;color:var(--blue)}
.prose ul{padding-left:1.2em}
.prose li{margin-bottom:.5em}
.prose table{width:100%;border-collapse:collapse;margin:1.4em 0}
.prose th,.prose td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line)}
.prose th{background:var(--bg-alt);color:var(--navy)}
.info-card{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);padding:28px 30px;margin:1.6em 0}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:1.4em}
.contact-item{display:flex;gap:14px;align-items:flex-start;padding:18px 0;border-bottom:1px solid var(--line)}
.contact-item .emo{font-size:22px}
.contact-item b{display:block;color:var(--navy)}
.contact-item span{color:var(--muted);font-size:.96rem}

/* Footer */
.site-footer{background:#071f39;color:#c3d3e6;padding:64px 0 26px;font-size:.95rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:44px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}
.site-footer h4{color:#fff;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:18px}
.site-footer a{color:#c3d3e6}
.site-footer a:hover{color:#fff}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-brand img{height:52px;background:#fff;padding:6px;border-radius:10px}
.footer-brand b{color:#fff;font-size:1.1rem;letter-spacing:.02em}
.footer-links{list-style:none;padding:0;margin:0}
.footer-links li{margin-bottom:10px}
.footer-contact p{margin:0 0 10px;display:flex;gap:10px}
.footer-bottom{padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:#7f95ac;font-size:.85rem}

/* Responsive */
@media(max-width:900px){
  .grid-3,.grid-4{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:36px}
  .trade-flow{grid-template-columns:1fr}
  .flow-arrow{transform:rotate(90deg)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media(max-width:720px){
  body{font-size:16px}
  .main-nav{position:fixed;inset:76px 0 auto 0;background:#fff;border-bottom:1px solid var(--line);
    transform:translateY(-140%);transition:transform .3s;box-shadow:var(--shadow)}
  .main-nav.open{transform:translateY(0)}
  .main-nav ul{flex-direction:column;gap:0;padding:8px 24px}
  .main-nav li{border-bottom:1px solid var(--line)}
  .main-nav a{display:block;padding:14px 0}
  .nav-toggle{display:block}
  .section{padding:60px 0}
  .grid-3,.grid-4,.grid-2{grid-template-columns:1fr}
  .hero .wrap{padding:64px 24px 72px}
  .cta{padding:40px 24px}
  .panel{padding:32px 24px}
}

/* === v1.1 — bidirectional trade lanes === */
.trade-flow{grid-template-columns:1fr auto 1fr auto 1fr;gap:18px}
.flow-lane{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow);margin-bottom:20px}
.flow-lane:last-child{margin-bottom:0}
.lane-head{display:flex;align-items:center;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.lane-tag{font-size:.7rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;padding:6px 13px;border-radius:999px;background:var(--blue-soft);color:var(--blue)}
.lane-tag.out{background:#f7eeda;color:#8a6a12}
.lane-head b{color:var(--navy);font-size:1.06rem}
.flow-lane .flow-box{background:var(--bg-alt);border-radius:12px;padding:20px}
.cat-group{margin-bottom:36px}
.cat-group:last-child{margin-bottom:0}
.cat-group h3{text-align:center;color:var(--navy);font-size:1.12rem;margin-bottom:20px}
.cat-group h3 span{display:block;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--blue);font-weight:800;margin-bottom:7px}
.cat-group.out h3 span{color:#8a6a12}
@media(max-width:900px){
  .trade-flow{grid-template-columns:1fr;gap:14px}
  .flow-arrow{transform:rotate(90deg)}
}