/* ============================================================
   SOXMILL v3 — additive layer over style.css
   B2B sourcing-platform components. Loaded after style.css.
   ============================================================ */

/* ---------- header: room for 8 mega menus ---------- */
.site-header .container { max-width: 1340px; }
.main-nav { gap: 0; }
.main-nav .nav-link {
  font-size: 13.5px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  padding: 10px 11px; white-space: nowrap;
}
.main-nav .nav-link svg { opacity: .55; }
.nav-item.is-active > .nav-link { color: var(--accent-2); }
.nav-cta { margin-left: 14px; letter-spacing: 0; text-transform: none; }

/* ---------- mega menu ---------- */
.nav-item.has-drop { position: static; }
.nav-wrap { position: relative; }
.drop-mega {
  left: -24px; right: -24px; width: auto; padding: 26px 26px 18px;
  border-radius: 0 0 18px 18px; top: 100%;
}
.mega-grid { display: grid; gap: 26px; }
.mega-cols-1 { grid-template-columns: 1fr; }
.mega-cols-2 { grid-template-columns: 1fr 1fr; }
.mega-cols-3 { grid-template-columns: 1fr 1fr 1fr; }
.mega-col { display: flex; flex-direction: column; gap: 2px; }
.mega-title {
  font-family: var(--font-head); font-size: 11.5px; font-weight: 800;
  letter-spacing: .12em; text-transform: uppercase; color: var(--muted);
  margin-bottom: 8px; padding-left: 12px;
}
.drop-mega .drop-link { padding: 9px 12px; }
.drop-mega .drop-link span { font-size: 15px; font-weight: 700; }
.drop-mega .drop-all { margin-top: 16px; }

@media (max-width: 1240px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed; top: 72px; left: 0; right: 0; bottom: auto; z-index: 99;
    background: #fff; flex-direction: column; align-items: stretch;
    padding: 18px 24px 26px; gap: 4px; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-lg); display: none;
    max-height: calc(100vh - 72px); overflow-y: auto;
  }
  .main-nav.open { display: flex; }
  .main-nav .nav-link { padding: 13px 10px; font-size: 14px; }
  .main-nav .nav-link:hover { background: var(--bg); }
  .nav-item.has-drop { position: static; }
  .drop-mega {
    position: static; left: auto; right: auto; width: auto; padding: 0 0 8px 14px;
    opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0;
    display: none;
  }
  .nav-item.has-drop.open .drop-mega { display: block; }
  .mega-grid { grid-template-columns: 1fr !important; gap: 12px; }
  .drop-all { border-top: 0; text-align: left; padding: 10px 12px; }
  .nav-cta { margin: 12px 0 0; justify-content: center; }
}

/* ---------- page furniture ---------- */
.crumb + .page-head { padding-top: 18px; }
.page-note {
  margin-top: 14px; font-size: 14.5px; color: var(--ink-2);
  background: var(--accent-soft); border-radius: var(--radius-sm);
  padding: 12px 16px; display: inline-block;
}
.eyebrow-light { color: #FFB39A; }
.prod-grid-3 { grid-template-columns: repeat(3, 1fr); }
.section-tight { padding: 56px 0; }

/* ---------- parameter cards ---------- */
.param-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.param-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 20px; display: flex; flex-direction: column; gap: 6px;
}
.param-k {
  font-size: 11.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted);
}
.param-v { font-family: var(--font-head); font-size: 20px; font-weight: 800; color: var(--ink); line-height: 1.25; }
.param-note { font-size: 13px; color: var(--muted); }
.table-note { margin-top: 16px; font-size: 14px; color: var(--muted); }

/* ---------- link cards ---------- */
.link-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.link-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 24px; display: flex; flex-direction: column; gap: 10px;
  transition: all .2s ease;
}
.link-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: transparent; }
.link-card h3 { font-size: 18px; }
.link-card p { font-size: 14.5px; color: var(--muted); flex: 1; }
.link-more { font-size: 13.5px; font-weight: 800; color: var(--accent-2); }

/* ---------- related strip ---------- */
.rel-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.rel-card {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 16px 20px; font-weight: 700; font-size: 15px; color: var(--ink);
  transition: all .18s ease;
}
.rel-card:hover { border-color: var(--accent); color: var(--accent-2); transform: translateX(3px); }
.rel-arrow { color: var(--accent); }

/* ---------- three-door router (category pages) ---------- */
.door-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.door {
  border: 1px solid var(--line); border-radius: var(--radius); background: #fff;
  padding: 26px 24px; display: flex; flex-direction: column; gap: 10px;
  transition: all .2s ease;
}
.door:hover { box-shadow: var(--shadow); transform: translateY(-3px); border-color: transparent; }
.door .door-kicker { font-size: 11.5px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-2); }
.door h3 { font-size: 19px; }
.door p { font-size: 14.5px; color: var(--muted); flex: 1; }
.door .door-cta { font-size: 14px; font-weight: 800; color: var(--ink); }
.door .door-cta span { color: var(--accent); }

/* ---------- decorative category hero panel ---------- */
.cat-hero {
  position: relative; border-radius: 24px; overflow: hidden;
  background: linear-gradient(135deg, #16233A 0%, #22355A 55%, #147D80 100%);
  color: #fff; padding: 44px 40px; margin-top: 10px;
}
.cat-hero::after {
  content: ""; position: absolute; right: -60px; bottom: -80px; width: 340px; height: 340px;
  border-radius: 50%; background: radial-gradient(circle, rgba(244,98,58,.5), transparent 65%);
}
.cat-hero h2 { color: #fff; font-size: clamp(22px, 2.6vw, 30px); margin-bottom: 10px; }
.cat-hero p { color: rgba(255,255,255,.82); max-width: 66ch; position: relative; z-index: 1; }
.cat-hero-inner { position: relative; z-index: 1; }

/* ---------- article / guide layout ---------- */
.article { max-width: 880px; }
.article-body h2 { font-size: clamp(24px, 2.6vw, 32px); margin: 44px 0 14px; }
.article-body h3 { font-size: 20px; margin: 30px 0 10px; }
.article-body p { margin-bottom: 16px; font-size: 16.5px; }
.article-body ul, .article-body ol { margin: 0 0 18px 22px; display: flex; flex-direction: column; gap: 9px; }
.article-body li { font-size: 16px; }
.article-body strong { color: var(--ink); }
.article-meta {
  display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 13.5px; color: var(--muted);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 14px 0; margin: 26px 0 8px;
}
.keytake {
  background: var(--accent-soft); border-left: 4px solid var(--accent);
  border-radius: var(--radius-sm); padding: 22px 24px; margin: 24px 0 32px;
}
.keytake h2 { margin: 0 0 12px !important; font-size: 19px !important; }
.keytake ol { margin: 0 0 0 20px; }
.keytake li { font-size: 15.5px; }

/* ---------- quote form (quick + detailed) ---------- */
.quote-layout { display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: start; }
.qform-step {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; margin-bottom: 18px;
}
.qform-step h3 { font-size: 18px; margin-bottom: 4px; }
.qform-step .step-hint { font-size: 14px; color: var(--muted); margin-bottom: 18px; }
.field-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.check-row { display: flex; flex-wrap: wrap; gap: 10px; }
.check-row label {
  display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600;
  color: var(--ink-2); background: var(--bg); border: 1.5px solid var(--line);
  border-radius: 999px; padding: 9px 16px; cursor: pointer;
}
.check-row input { accent-color: var(--accent); }
.required-note { font-size: 13.5px; color: var(--muted); margin-bottom: 18px; }

/* ---------- aside card ---------- */
.aside-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; margin-bottom: 18px;
}
.aside-card h3 { font-size: 17px; margin-bottom: 14px; }
.aside-card + .aside-card { margin-top: 0; }
.aside-dark { background: var(--dark); border-color: var(--dark); }
.aside-dark h3 { color: #fff; }
.aside-dark p, .aside-dark li { color: rgba(255,255,255,.78); }

/* ---------- trust strip on page heads ---------- */
.trust-inline { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 22px; }
.trust-inline li { list-style: none; font-size: 14.5px; color: var(--muted); }
.trust-inline strong { color: var(--ink); }

/* ---------- buyer pain points ---------- */
.pain-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.pain {
  background: #FFF6F3; border: 1px solid #F6D9CE; border-radius: var(--radius);
  padding: 22px 24px;
}
.pain h3 { font-size: 16.5px; margin-bottom: 8px; color: var(--accent-2); }
.pain p { font-size: 14.5px; color: var(--ink-2); }
.fix { background: #F2F8F7; border-color: #CFE6E4; }
.fix h3 { color: var(--teal); }

/* ---------- price tier table ---------- */
.tier-table th:last-child, .tier-table td:last-child { font-weight: 700; color: var(--ink); }
.tier-row-hi td { background: var(--accent-soft) !important; }

/* ---------- misc ---------- */
.pill-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 6px; }
.pill-row .tag { font-size: 13px; padding: 7px 14px; }
.mono-note { font-size: 13.5px; color: var(--muted); }
.footer-bar { background: #0A1226; border-bottom: 1px solid rgba(255,255,255,.08); }
.footer-bar-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; flex-wrap: wrap; padding: 26px 24px;
}
.footer-bar p { color: rgba(255,255,255,.8); font-size: 15.5px; }
.footer-bar strong { color: #fff; }

/* floating WhatsApp */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 90;
  display: inline-flex; align-items: center; gap: 9px;
  background: #25D366; color: #fff; font-weight: 800; font-size: 14.5px;
  padding: 12px 20px; border-radius: 999px; box-shadow: 0 12px 30px rgba(0,0,0,.22);
}
.wa-float:hover { transform: translateY(-2px); }
.wa-float svg { width: 20px; height: 20px; }

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .param-grid { grid-template-columns: repeat(2, 1fr); }
  .link-grid, .rel-grid, .door-grid { grid-template-columns: repeat(2, 1fr); }
  .quote-layout { grid-template-columns: 1fr; }
  .prod-grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .pain-grid { grid-template-columns: 1fr; }
  .field-3 { grid-template-columns: 1fr 1fr; }
  .cat-hero { padding: 32px 24px; }
}
@media (max-width: 640px) {
  .param-grid, .link-grid, .rel-grid, .door-grid, .prod-grid-3, .field-3 { grid-template-columns: 1fr; }
  .wa-float span { display: none; }
  .wa-float { padding: 14px; }
}