/* ============================================================
   BVSS GLOBAL EXIM — stylesheet
   Tokens
   ============================================================ */
:root{
  --ink:        #14191F;
  --ink-soft:   #4B5158;
  --paper:      #F1EEE6;
  --paper-deep: #E6E1D3;
  --card:       #FBFAF6;
  --line:       rgba(20,25,31,0.14);
  --line-soft:  rgba(20,25,31,0.08);

  --wheat:      #C9A227;
  --wheat-tint: #F5EBCB;
  --indigo:     #2F4374;
  --indigo-tint:#E3E6F0;
  --brass:      #9C7A3E;
  --brass-tint: #EFE6D2;
  --brick:      #1B2A4A;
  --brick-dark: #101B32;

  --todo:       #B4780D;
  --todo-bg:    #FBF1DE;

  --radius-sm: 3px;
  --radius-md: 6px;

  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body: "Work Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.08;
  margin:0 0 .5em;
  letter-spacing:-0.01em;
}
p{ margin:0 0 1em; max-width:62ch; }
.container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 28px;
}
section{ padding:96px 0; border-bottom:1px solid var(--line); }
section:last-of-type{ border-bottom:none; }
.eyebrow{
  font-size:13px;
  color:var(--ink-soft);
  margin-bottom:14px;
}
.section-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:32px;
  margin-bottom:52px;
  flex-wrap:wrap;
}
.section-head h2{ font-size:clamp(28px,3.4vw,40px); max-width:640px; }
.section-head .lede{ max-width:380px; color:var(--ink-soft); margin:0; }

:focus-visible{ outline:2px solid var(--brick); outline-offset:2px; }
@media (prefers-reduced-motion: reduce){
  *{ animation:none !important; transition:none !important; scroll-behavior:auto !important; }
}

/* ---------- TODO placeholder styling ---------- */
.todo{
  border:1.5px dashed var(--todo);
  background:var(--todo-bg);
  border-radius:var(--radius-sm);
  padding:3px 10px;
  font-size:13px;
  color:#7A5008;
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-family:var(--font-body);
}
.todo::before{
  content:"";
  width:6px; height:6px;
  border-radius:50%;
  background:var(--todo);
  flex:none;
}
.todo-block{
  border:1.5px dashed var(--todo);
  background:var(--todo-bg);
  border-radius:var(--radius-md);
  padding:18px 20px;
  color:#7A5008;
  font-size:14px;
}
.todo-block strong{ display:block; color:var(--ink); font-family:var(--font-body); font-weight:600; margin-bottom:4px; }

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(241,238,230,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 0;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-family:var(--font-display);
  font-weight:600;
  font-size:20px;
  text-decoration:none;
  color:var(--ink);
}
.brand-mark{
  width:40px; height:40px;
  border-radius:50%;
  object-fit:cover;
  flex:none;
}
.brand-text{
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
}
.brand small{
  display:block;
  font-family:var(--font-body);
  font-weight:500;
  font-size:10.5px;
  letter-spacing:.03em;
  color:var(--ink-soft);
  margin-top:2px;
  max-width:220px;
  line-height:1.3;
}
nav.primary{ display:flex; align-items:center; gap:30px; }
nav.primary a:not(.btn){
  text-decoration:none;
  font-size:14.5px;
  color:var(--ink);
  position:relative;
  padding:4px 0;
}
nav.primary a:not(.btn)::after{
  content:"";
  position:absolute; left:0; right:0; bottom:-2px;
  height:1.5px; background:var(--brick);
  transform:scaleX(0); transform-origin:left;
  transition:transform .25s ease;
}
nav.primary a:not(.btn):hover::after{ transform:scaleX(1); }
.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-body); font-weight:600; font-size:14.5px;
  padding:11px 22px;
  border-radius:var(--radius-sm);
  text-decoration:none;
  border:1.5px solid transparent;
  cursor:pointer;
}
.btn-primary{ background:var(--brick); color:#fff; }
.btn-primary:hover{ background:var(--brick-dark); }
.btn-outline{ border-color:var(--ink); color:var(--ink); background:transparent; }
.btn-outline:hover{ background:var(--ink); color:var(--paper); }
.nav-toggle{ display:none; background:none; border:none; cursor:pointer; padding:6px; }
.nav-toggle span{ display:block; width:24px; height:2px; background:var(--ink); margin:5px 0; }

/* ============================================================
   HERO
   ============================================================ */
.hero{
  padding:88px 0 72px;
  border-bottom:1px solid var(--line);
  overflow:hidden;
}
.hero-grid{
  display:grid;
  grid-template-columns:1fr;
  max-width:760px;
  margin:0 auto;
  text-align:center;
}
.hero h1{
  font-size:clamp(38px,5.4vw,64px);
  max-width:14ch;
  margin-left:auto;
  margin-right:auto;
}
.hero h1 em{ font-style:italic; color:var(--brick); }
.hero .sub{
  font-size:18px;
  color:var(--ink-soft);
  max-width:46ch;
  margin-left:auto;
  margin-right:auto;
}
.hero-ctas{ display:flex; gap:14px; margin-top:30px; flex-wrap:wrap; justify-content:center; }
.hero-stats{
  display:flex; gap:36px;
  margin-top:52px;
  padding-top:28px;
  border-top:1px solid var(--line);
  justify-content:center;
}
.hero-stats div strong{
  display:block;
  font-family:var(--font-display);
  font-size:26px;
}
.hero-stats div span{ font-size:13px; color:var(--ink-soft); }

/* ============================================================
   MARQUEE / DIVISIONS STRIP
   ============================================================ */
.divisions-strip{ padding:0; border-bottom:1px solid var(--line); }
.divisions-strip .container{ padding:0; }
.strip-row{ display:grid; grid-template-columns:repeat(3,1fr); }
.strip-item{
  padding:26px 28px;
  border-right:1px solid var(--line);
  display:flex; align-items:center; gap:12px;
  font-size:14.5px;
}
.strip-item:last-child{ border-right:none; }
.strip-dot{ width:9px; height:9px; border-radius:50%; flex:none; }

/* ============================================================
   ABOUT
   ============================================================ */
.about-grid{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:64px;
}
.about-grid h2{ font-size:clamp(26px,3vw,34px); }
.principles{ list-style:none; margin:24px 0 0; padding:0; display:grid; gap:20px; }
.principles li{
  display:grid;
  grid-template-columns:28px 1fr;
  gap:14px;
  font-size:14.5px;
  color:var(--ink-soft);
}
.principles li strong{ color:var(--ink); font-weight:600; display:block; margin-bottom:2px; }
.principles .num{
  font-family:var(--font-display);
  font-size:15px;
  color:var(--brick);
}

/* ============================================================
   DIVISION TABS (Products)
   ============================================================ */
.division-tabs{
  display:flex; gap:8px; margin-bottom:44px; flex-wrap:wrap;
  border-bottom:1px solid var(--line);
}
.division-tab{
  font-family:var(--font-body); font-weight:600; font-size:14.5px;
  padding:14px 4px 16px;
  margin-right:28px;
  background:none; border:none; cursor:pointer;
  color:var(--ink-soft);
  position:relative;
  border-bottom:2.5px solid transparent;
  margin-bottom:-1px;
}
.division-tab.active{ color:var(--ink); border-bottom-color:var(--accent,var(--brick)); }
.division-tab .tag{
  display:block; font-size:11.5px; font-weight:500; margin-top:2px; color:inherit; opacity:.7;
}

.division-panel{ display:none; }
.division-panel.active{ display:block; }
.division-head{
  display:grid; grid-template-columns:1fr 1fr; gap:40px;
  margin-bottom:40px;
  padding:28px 30px;
  border-radius:var(--radius-md);
}
.division-head h3{ font-size:24px; margin-bottom:10px; }
.division-head .spec-legend{ font-size:13px; color:var(--ink-soft); }
.division-head .spec-legend dt{ font-weight:600; color:var(--ink); display:inline; }
.division-head .spec-legend dd{ display:inline; margin:0 0 0 4px; }
.division-head .spec-legend div{ margin-bottom:6px; }

.product-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(260px,1fr));
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
}
.product-card{
  background:var(--card);
  padding:24px 22px;
}
.product-card h4{ font-size:17px; margin-bottom:10px; }
.product-card .specs{ list-style:none; margin:0; padding:0; font-size:13px; color:var(--ink-soft); }
.product-card .specs li{ display:flex; justify-content:space-between; padding:4px 0; border-top:1px solid var(--line-soft); }
.product-card .specs li:first-child{ border-top:none; }
.product-card .rfq-link{
  display:inline-block; margin-top:16px;
  font-size:13.5px; font-weight:600; color:var(--brick); text-decoration:none;
  border-bottom:1px solid currentColor;
}

/* ============================================================
   CERTIFICATIONS
   ============================================================ */
.cert-grid{
  display:grid; grid-template-columns:repeat(auto-fill,minmax(220px,1fr));
  gap:18px;
}
.cert-card{
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:22px;
  background:var(--card);
}
.cert-status{
  display:inline-flex; align-items:center; gap:6px;
  font-size:12px; font-weight:600;
  padding:3px 10px;
  border-radius:20px;
  margin-bottom:14px;
}
.cert-status.pending{ background:var(--todo-bg); color:#7A5008; }
.cert-status.mandatory{ background:var(--wheat-tint); color:#7A5B1E; }
.cert-status.active{ background:rgba(34,139,87,0.14); color:#1F6E45; }
.cert-card h4{ font-size:16px; margin-bottom:6px; }
.cert-card p{ font-size:13.5px; color:var(--ink-soft); margin:0; }

/* ============================================================
   MARKETS
   ============================================================ */
.markets-grid{
  display:grid; grid-template-columns:1.2fr .8fr; gap:56px; align-items:start;
}
.market-list{ list-style:none; margin:0; padding:0; display:grid; gap:0; }
.market-list li{
  display:flex; justify-content:space-between; align-items:center;
  padding:16px 0; border-top:1px solid var(--line);
  font-size:15px;
}
.market-list li:first-child{ border-top:none; }
.market-list .region-tag{
  font-size:12px; color:var(--ink-soft); font-family:var(--font-mono);
}

/* ============================================================
   SOURCING PROCESS (numbered — genuinely sequential)
   ============================================================ */
.process-list{ list-style:none; margin:0; padding:0; display:grid; gap:0; counter-reset:step; }
.process-list li{
  display:grid; grid-template-columns:60px 1fr; gap:20px;
  padding:26px 0; border-top:1px solid var(--line);
  counter-increment:step;
}
.process-list li:first-child{ border-top:none; }
.process-list li::before{
  content:counter(step,decimal-leading-zero);
  font-family:var(--font-display); font-size:22px; color:var(--brick);
}
.process-list h4{ grid-column:2; font-size:16px; margin-bottom:6px; }
.process-list p{ grid-column:2; font-size:14px; color:var(--ink-soft); margin:0; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid{ display:grid; grid-template-columns:.85fr 1.15fr; gap:64px; }
.contact-info dl{ margin:28px 0 0; }
.contact-info .row{ padding:16px 0; border-top:1px solid var(--line); }
.contact-info .row:first-child{ border-top:none; }
.contact-info dt{ font-size:12px; text-transform:none; color:var(--ink-soft); margin-bottom:4px; }
.contact-info dd{ margin:0; font-size:15.5px; }

.rfq-form{ display:grid; gap:18px; }
.hp-field{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
label{ font-size:13px; font-weight:600; margin-bottom:6px; display:block; }
input,select,textarea{
  width:100%;
  font-family:var(--font-body); font-size:15px;
  padding:11px 13px;
  border:1.5px solid var(--line);
  border-radius:var(--radius-sm);
  background:var(--card);
  color:var(--ink);
}
input:focus,select:focus,textarea:focus{ border-color:var(--brick); }
textarea{ resize:vertical; min-height:110px; }
.form-note{ font-size:12.5px; color:var(--ink-soft); }
#form-status{ font-size:14px; margin-top:4px; }
#form-status.ok{ color:#2E6B3E; }

/* ============================================================
   FOOTER
   ============================================================ */
footer{
  background:var(--ink); color:var(--paper);
  padding:56px 0 28px;
}
.footer-grid{
  display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr;
  gap:40px; padding-bottom:36px; border-bottom:1px solid rgba(241,238,230,0.16);
}
footer h5{ font-size:12.5px; letter-spacing:.02em; color:rgba(241,238,230,0.55); margin-bottom:16px; font-weight:600; }
footer ul{ list-style:none; margin:0; padding:0; display:grid; gap:10px; font-size:14px; }
footer a{ text-decoration:none; color:var(--paper); }
footer a:hover{ text-decoration:underline; }
.footer-brand p{ color:rgba(241,238,230,0.65); font-size:14px; max-width:34ch; }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center;
  padding-top:22px; font-size:12.5px; color:rgba(241,238,230,0.45); flex-wrap:wrap; gap:10px;
}
footer .todo{ background:rgba(180,120,13,0.18); color:#E8B25A; border-color:#E8B25A; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 920px){
  .hero-grid, .about-grid, .markets-grid, .contact-grid{ grid-template-columns:1fr; }
  .division-head{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  nav.primary{ display:none; }
  .nav-toggle{ display:block; }
  .strip-row{ grid-template-columns:1fr; }
  .strip-item{ border-right:none; border-bottom:1px solid var(--line); }
}
@media (max-width: 600px){
  section{ padding:64px 0; }
  .form-row{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .hero-stats{ flex-wrap:wrap; row-gap:18px; }
}