/* ==========================================================================
   Xinkuang Woven Mining Screens — shared site styles
   Design language follows landing-reference/index.html (navy / steel / gold)
   All images display in full and keep their aspect ratio (object-fit: contain)
   ========================================================================== */

:root {
  --navy: #112b43;
  --navy2: #203f59;
  --steel: #5f7486;
  --ink: #243b53;
  --muted: #60758a;
  --line: #e1e7ec;
  --mist: #f4f7f9;
  --sand: #f5f1e9;
  --gold: #c88a27;
  --white: #fff;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  line-height: 1.65;
  background: #fff;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--navy); line-height: 1.12; letter-spacing: -.025em; }
h1 { font-size: clamp(2.4rem, 4.4vw, 4.2rem); margin-bottom: 24px; }
h2 { font-size: clamp(1.9rem, 3.2vw, 2.9rem); margin-bottom: 18px; }
h3 { font-size: 1.12rem; }
ul { margin: 0 0 1em; padding-left: 20px; }

.wrap { width: min(var(--max), calc(100% - 40px)); margin: auto; }
.section { padding: 88px 0; }
.soft { background: var(--mist); }
.sand { background: var(--sand); }
.dark { background: var(--navy); color: #dbe5ec; }
.dark h2, .dark h3, .dark .eyebrow { color: #fff; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: .16em;
  font-weight: 800;
  font-size: .72rem;
  color: var(--steel);
  margin-bottom: 14px;
}
.lede { font-size: 1.08rem; color: var(--muted); max-width: 760px; }
.section-head { max-width: 800px; margin-bottom: 44px; }
.micro { font-size: .74rem; color: var(--muted); }
.center { text-align: center; }
.center .section-head { margin-left: auto; margin-right: auto; }

/* Buttons */
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  min-height: 50px;
  padding: 0 21px;
  border-radius: 5px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: .84rem;
  font-weight: 800;
  border: 1px solid var(--navy);
  transition: .2s;
}
.btn-primary { background: var(--navy); color: #fff; }
.btn-ghost { background: #fff; color: var(--navy); }
.btn:hover { transform: translateY(-2px); }

.text-link {
  font-size: .78rem;
  font-weight: 800;
  color: var(--navy);
  text-decoration: none;
  display: inline-block;
}
.text-link:hover { text-decoration: underline; }

/* Header / navigation */
header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav { height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { text-decoration: none; font-weight: 900; letter-spacing: .14em; color: var(--navy); line-height: 1; }
.brand small { display: block; letter-spacing: .08em; font-size: .59rem; color: var(--muted); margin-top: 7px; }
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-links a { text-decoration: none; font-size: .8rem; font-weight: 750; color: var(--ink); }
.nav-links a:hover { color: var(--navy); }
.nav-links a[aria-current="page"] { color: var(--navy); border-bottom: 2px solid var(--gold); padding-bottom: 4px; }
.nav-links .nav-cta { background: var(--navy); color: #fff; padding: 11px 15px; border-radius: 4px; border-bottom: 0; }
.nav-links .nav-cta:hover { color: #fff; }
.menu {
  display: none;
  min-height: 44px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--navy);
  font-weight: 800;
  border-radius: 4px;
  padding: 0 12px;
}

/* Page hero (shared by home and subpages) */
.page-hero { padding: 64px 0 72px; background: linear-gradient(110deg, #fff 0 62%, #eef3f6 62%); }
.page-hero .eyebrow { color: var(--steel); }
.page-hero p.lede { margin-bottom: 8px; }
.hero-grid { display: grid; grid-template-columns: 1fr .96fr; gap: 60px; align-items: center; }
.hero-copy p { font-size: 1.06rem; color: var(--steel); max-width: 660px; }
.proof { display: flex; flex-wrap: wrap; gap: 8px; margin: 24px 0; }
.proof span { background: #fff; border: 1px solid var(--line); border-radius: 99px; padding: 6px 10px; font-size: .72rem; font-weight: 750; }
.hero-media { margin: 0; position: relative; }
.hero-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  background: #fff;
  border-radius: 12px;
  border: 1px solid var(--line);
}
.hero-badge {
  position: absolute;
  left: -24px;
  bottom: 24px;
  background: var(--navy);
  color: #fff;
  padding: 18px 20px;
  border-radius: 7px;
  max-width: 280px;
  font-size: .78rem;
  font-weight: 750;
  margin: 0;
}

/* Stats strip */
.intro-strip { background: var(--navy); color: #fff; }
.strip-grid { display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); }
.strip-grid > div { padding: 25px 22px; border-right: 1px solid rgba(255, 255, 255, .12); }
.strip-grid > div:last-child { border: 0; }
.strip-grid strong { display: block; font-size: 1.35rem; }
.strip-grid span { color: #bccbd7; font-size: .72rem; }
.strip-grid .strip-copy strong { font-size: .95rem; }
.strip-grid .strip-copy span { font-size: .76rem; }

/* Product cards */
.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.product { background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; display: flex; flex-direction: column; }
.product img { width: 100%; height: 260px; object-fit: contain; background: #fff; }
.product-body { padding: 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.product-body p { color: var(--muted); font-size: .9rem; margin: 0; flex: 1; }
.product-body .check-list { gap: 6px; margin: 0; flex: none; }
.product-body .check-list li { font-size: .83rem; }
.product-body .buyer-line { font-size: .74rem; font-weight: 800; color: var(--steel); text-transform: uppercase; letter-spacing: .05em; flex: none; margin: 4px 0 8px; }

/* Buyer issue cards */
.issues { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.issue { background: #fff; border-left: 3px solid var(--gold); padding: 20px; border-radius: 0 8px 8px 0; }
.issue strong { display: block; color: var(--navy); margin-bottom: 6px; }
.issue p { font-size: .84rem; margin: 0; color: var(--muted); }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.stat { padding: 26px; background: #fff; border-right: 1px solid var(--line); }
.stat:last-child { border: 0; }
.stat strong { display: block; color: var(--navy); font-size: 1.6rem; }
.stat span { font-size: .76rem; color: var(--muted); }

/* Industry cards */
.industry-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.industry { position: relative; background: #fff; border: 1px solid var(--line); padding: 28px; border-radius: 9px; }
.industry:before { content: attr(data-n); display: block; color: #9aabba; font-size: .7rem; font-weight: 900; margin-bottom: 18px; }
.industry p { font-size: .88rem; color: var(--muted); margin-bottom: 0; }

/* Mid-page CTA band */
.mid-cta {
  display: grid;
  grid-template-columns: 1fr .75fr;
  gap: 50px;
  align-items: center;
  background: var(--navy);
  color: #fff;
  border-radius: 14px;
  padding: 48px;
}
.mid-cta h2 { color: #fff; }
.mid-cta p { color: #c8d4de; }
.spec-box { background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .15); padding: 24px; border-radius: 10px; }
.spec-box h3 { color: #fff; }
.spec-box ul { columns: 2; margin: 0; padding-left: 18px; font-size: .82rem; color: #dbe5ec; }
.mid-cta .btn-primary { background: #fff; color: var(--navy); border-color: #fff; }

/* Capability / process split */
.cap-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 20px; align-items: start; }
.cap-image { margin: 0; }
.cap-image img {
  width: 100%;
  max-height: 540px;
  object-fit: contain;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
}
.cap-list { display: grid; gap: 12px; }
.cap-item { border: 1px solid var(--line); border-radius: 8px; padding: 20px; background: #fff; }
.cap-item span { display: block; color: var(--gold); font-size: .68rem; font-weight: 900; letter-spacing: .08em; }
.cap-item p { font-size: .85rem; color: var(--muted); margin: 7px 0 0; }

/* Numbered steps */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; counter-reset: s; }
.steps-4 { grid-template-columns: repeat(4, 1fr); }
.step { border-top: 2px solid var(--navy); padding: 20px 12px 0; }
.step:before { counter-increment: s; content: "0" counter(s); display: block; color: var(--gold); font-weight: 900; font-size: .75rem; margin-bottom: 14px; }
.step h3 { font-size: 1rem; }
.step p { font-size: .84rem; color: var(--muted); }

/* FAQ */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); padding: 20px 0; }
summary { cursor: pointer; font-weight: 800; color: var(--navy); list-style: none; display: flex; justify-content: space-between; gap: 20px; }
summary::-webkit-details-marker { display: none; }
summary:after { content: "+"; font-size: 1.2rem; }
details[open] summary:after { content: "−"; }
details p { color: var(--muted); font-size: .88rem; margin: 14px 40px 0 0; }

/* Final CTA */
.final {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 50px;
  padding: 55px;
  border-radius: 15px;
  background: linear-gradient(135deg, var(--navy), var(--navy2));
  color: #fff;
}
.final h2, .final h3, .final .eyebrow { color: #fff; }
.final p { color: #c8d4de; }
.final .btn-ghost { background: transparent; color: #fff; border-color: #8ca2b3; }
.final .btn-primary { background: #fff; color: var(--navy); border-color: #fff; }
.contact-card { background: #fff; color: var(--ink); padding: 25px; border-radius: 9px; }
.contact-card h3 { color: var(--navy); margin-bottom: 10px; }
.contact-card p { margin: 0 0 10px; }
.contact-card a { font-weight: 800; color: var(--navy); }

/* Footer */
footer { background: #091e2e; color: #9fb1bf; padding: 44px 0 36px; }
.footer { display: flex; justify-content: space-between; gap: 35px; }
.footer strong { color: #fff; display: block; margin-bottom: 6px; }
.footer p { font-size: .84rem; margin: 0; }
.footer a { color: #c8d4de; }
.footer nav { display: flex; flex-wrap: wrap; gap: 14px 18px; align-content: start; }
.footer nav a { text-decoration: none; font-size: .8rem; }
.footer-contact { margin-top: 30px; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, .1); display: flex; flex-wrap: wrap; gap: 10px 28px; font-size: .8rem; }
.footer-contact a { font-weight: 800; text-decoration: none; }
.footer-legal { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 6px 22px; font-size: .78rem; }
.footer-legal a { color: #9fb1bf; text-decoration: none; }
.footer-legal a:hover { color: #fff; }
.copyright { margin-top: 22px; font-size: .72rem; color: #7d93a5; }

/* Media / figures — always full image, ratio preserved */
figure.media, .media { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.media img { width: 100%; object-fit: contain; background: #fff; }
.media figcaption { padding: 11px 14px; color: var(--slate, #3e5468); font-size: .76rem; font-weight: 700; background: #fff; }
.media-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: start; }
.media-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: start; }
.media-grid-2 img, .media-grid-3 img { max-height: 430px; margin-inline: auto; }

/* Tables */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; margin: 0; font-size: .84rem; background: #fff; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); }
th { color: var(--navy); background: var(--mist); }
td { color: var(--ink); }

/* Spec list (definition grid) */
.spec-list { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: #fff; }
.spec-list > div { padding: 15px 18px; border-bottom: 1px solid var(--line); }
.spec-list > div:nth-child(odd) { border-right: 1px solid var(--line); }
.spec-list > div:nth-last-child(-n+2) { border-bottom: 0; }
.spec-list span { display: block; font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.spec-list strong { color: var(--navy); font-size: .88rem; }

/* Feature → Operational benefit → Purchasing benefit table */
.benefit-table { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.benefit-table table { min-width: 640px; }
.benefit-table th { font-size: .78rem; }

/* Comparison rows (problem / approach) */
.comparison { border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.comparison .row { display: grid; grid-template-columns: .9fr 1.1fr; background: #fff; }
.comparison .row > div { padding: 22px; border-bottom: 1px solid var(--line); }
.comparison .row:last-child > div { border-bottom: 0; }
.comparison .problem { background: var(--sand); border-right: 1px solid var(--line); color: var(--slate, #3e5468); font-weight: 700; }
.comparison .answer strong { display: block; font-size: .69rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin-bottom: 5px; }

/* Builder blocks (customization) */
.builder { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.build-block { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 20px; }
.build-block h3 { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; }
.build-block p { font-size: .84rem; margin: 0; color: var(--steel); }

/* Tag chips */
.tag-row { display: flex; flex-wrap: wrap; gap: 9px; }
.tag { border: 1px solid var(--line); background: #fff; border-radius: 99px; padding: 7px 12px; font-size: .78rem; font-weight: 700; color: var(--ink); }

/* Quote */
.quote { margin-top: 26px; padding: 22px 24px; border-left: 3px solid var(--gold); font-size: 1.05rem; color: #fff; background: rgba(255, 255, 255, .05); border-radius: 0 8px 8px 0; }

/* Trust strip */
.trust-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 24px;
  margin-top: 34px;
  background: var(--navy);
  color: #fff;
  border-radius: 10px;
  padding: 20px 25px;
  font-size: .8rem;
  font-weight: 800;
}

/* Checklists */
.check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.check-list li { padding-left: 26px; position: relative; font-size: .92rem; color: var(--ink); }
.check-list li:before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--gold); font-weight: 900; }

/* Path cards (Sample → Trial → Repeat) */
.path-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.path-card { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 26px; }
.path-card .stage { display: block; color: var(--gold); font-size: .68rem; font-weight: 900; letter-spacing: .1em; margin-bottom: 12px; }
.path-card p { font-size: .88rem; color: var(--muted); margin-bottom: 0; }

/* RFQ form */
.rfq-grid { display: grid; grid-template-columns: 1.12fr .88fr; gap: 24px; align-items: start; }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 28px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 5px;
  font: inherit;
  font-size: .92rem;
  color: var(--ink);
  background: #fff;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid rgba(17, 43, 67, .22); outline-offset: 1px; border-color: var(--navy); }
.field textarea { resize: vertical; }
.botcheck { display: none !important; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .82rem; color: var(--muted); margin: 4px 0 18px; }
.consent input { width: auto; margin-top: 3px; flex: none; }
.consent a { color: var(--navy); font-weight: 700; }
.form-note { font-size: .78rem; color: var(--muted); margin: 4px 0 16px; }
.form-alt { font-size: .82rem; color: var(--muted); margin: 14px 0 0; text-align: center; }
.form-alt a { color: var(--navy); font-weight: 800; }
.form-status { font-size: .88rem; padding: 14px 16px; border-radius: 8px; margin: 14px 0 0; }
.form-status-warning { background: #fdf6e7; border: 1px solid #e3c07d; color: #6b4e12; }
.form-status-warning a { color: #6b4e12; font-weight: 800; }
.side-stack { display: grid; gap: 16px; }

/* Floating WhatsApp button */
.wa-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: #25d366;
  color: #06331b;
  text-decoration: none;
  border-radius: 99px;
  padding: 12px 17px 12px 14px;
  font-size: .82rem;
  font-weight: 800;
  border: 1px solid rgba(6, 51, 27, .16);
  box-shadow: 0 10px 24px rgba(6, 51, 27, .26);
  transition: transform .2s, box-shadow .2s;
}
.wa-float svg { width: 20px; height: 20px; fill: #06331b; flex: none; }
.wa-float:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(6, 51, 27, .3); }

/* Buyer type cards (who we work with) */
.buyer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.buyer-card { display: flex; flex-direction: column; }
.buyer-card .concern {
  font-size: .88rem;
  color: var(--slate, #3e5468);
  font-style: italic;
  border-left: 3px solid var(--gold);
  padding-left: 14px;
  margin: 2px 0 14px;
}
.buyer-card p:not(.concern) { flex: 1; }

/* Blog: article pages, list page, TOC sidebar */
.post-breadcrumb { font-size: .76rem; color: var(--muted); margin-bottom: 14px; }
.post-breadcrumb a { color: var(--muted); text-decoration: none; }
.post-breadcrumb a:hover { color: var(--navy); }
.post-meta { font-size: .82rem; color: var(--muted); margin: 0; }
.post-layout { display: grid; grid-template-columns: 1fr .36fr; gap: 46px; align-items: start; }
.post-body { min-width: 0; }
.post-body h2 { font-size: 1.55rem; margin: 40px 0 14px; }
.post-body h3 { font-size: 1.15rem; margin: 28px 0 10px; }
.post-body p, .post-body li { font-size: .96rem; color: var(--ink); }
.post-body ul { padding-left: 20px; }
.post-body li { margin-bottom: 6px; }
.post-body blockquote {
  margin: 24px 0;
  padding: 4px 0 4px 20px;
  border-left: 3px solid var(--gold);
  color: var(--muted);
  font-style: italic;
}
.post-feature { margin: 0 0 30px; }
.post-feature img { width: 100%; object-fit: contain; background: #fff; }
.post-sidebar { position: sticky; top: 96px; display: grid; gap: 18px; }
.post-toc { border: 1px solid var(--line); border-radius: 10px; padding: 20px; background: #fff; }
.post-toc h3 { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 12px; }
.post-toc ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.post-toc a { font-size: .85rem; color: var(--muted); text-decoration: none; }
.post-toc a:hover { color: var(--navy); }
.post-cta-card { border: 1px solid var(--line); border-radius: 10px; padding: 22px; background: var(--mist); }
.post-cta-card h3 { font-size: 1rem; }
.post-cta-card p { font-size: .86rem; color: var(--muted); }
.author-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-top: 40px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}
.author-mark {
  flex: none;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: .9rem;
  letter-spacing: .04em;
}
.author-card p { font-size: .86rem; color: var(--muted); margin: 6px 0 0; }
.author-card a { color: var(--navy); font-weight: 700; }

.post-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.post-list-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  text-decoration: none;
}
.post-list-card:hover { border-color: var(--navy); }
.post-list-img { background: #fff; border-bottom: 1px solid var(--line); }
.post-list-img img { width: 100%; height: 190px; object-fit: contain; background: #fff; }
.post-list-body { padding: 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.post-list-cat { font-size: .68rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; color: var(--gold); }
.post-list-body h3 { font-size: 1.02rem; margin: 0; }
.post-list-body p { font-size: .86rem; color: var(--muted); margin: 0; flex: 1; }
.post-list-meta { font-size: .74rem; color: var(--muted); }

/* Related pages module */
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.related-card { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 22px; display: block; text-decoration: none; }
.related-card:hover { border-color: var(--navy); }
.related-card h3 { font-size: 1rem; margin-bottom: 8px; }
.related-card p { font-size: .85rem; color: var(--muted); margin: 0; }

/* Simple info cards */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.info-card { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 26px; }
.info-card p { font-size: .9rem; color: var(--muted); margin-bottom: 0; }
.info-card strong { color: var(--navy); }

/* Market tags */
.market-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.market-tags span { background: #fff; border: 1px solid var(--line); padding: 10px 14px; border-radius: 5px; font-weight: 800; font-size: .82rem; }

/* Responsive */
@media (max-width: 960px) {
  .nav-links a, .nav-links .nav-cta { display: none; }
  .menu { display: block; }
  .nav-links.open {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: #fff;
    padding: 18px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    border-bottom: 1px solid var(--line);
  }
  .nav-links.open a { display: flex !important; min-height: 44px; align-items: center; border-bottom: 0; }
  .nav-links.open .nav-cta { justify-content: center; }
  .hero-grid, .cap-grid, .faq, .final, .mid-cta, .post-layout { grid-template-columns: 1fr; }
  .post-sidebar { position: static; }
  .post-list { grid-template-columns: repeat(2, 1fr); }
  .strip-grid { grid-template-columns: 1fr 1fr; }
  .strip-copy { grid-column: 1 / -1; }
  .products, .industry-grid, .path-grid, .grid-3, .grid-4, .buyer-grid, .related-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
  .rfq-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps-4 { grid-template-columns: repeat(2, 1fr); }
  .builder { grid-template-columns: repeat(2, 1fr); }
  .hero-badge { left: 16px; }
  .benefit-table { overflow-x: auto; }
}

@media (max-width: 620px) {
  .wrap { width: min(var(--max), calc(100% - 28px)); }
  .section { padding: 64px 0; }
  .page-hero { padding: 46px 0 54px; background: linear-gradient(180deg, #fff 0 62%, #eef3f6 62%); }
  .nav { height: 70px; }
  .nav-links.open { top: 70px; }
  .hero-grid { gap: 36px; }
  .btn-row .btn { width: 100%; }
  .products, .issues, .industry-grid, .path-grid, .grid-3, .grid-4, .steps, .steps-4, .stats, .builder, .media-grid-2, .media-grid-3, .field-row, .buyer-grid, .related-grid, .post-list { grid-template-columns: 1fr; }
  .product img { height: auto; max-height: none; }
  .media-grid-2 img, .media-grid-3 img { max-height: none; }
  .hero-badge { position: static; border-radius: 0 0 8px 8px; max-width: none; margin: 0; }
  .mid-cta, .final { padding: 30px 22px; }
  .spec-box ul { columns: 1; }
  .footer { flex-direction: column; }
  .spec-list { grid-template-columns: 1fr; }
  .spec-list > div:nth-child(odd) { border-right: 0; }
  .spec-list > div:nth-last-child(-n+2) { border-bottom: 1px solid var(--line); }
  .spec-list > div:last-child { border-bottom: 0; }
  .comparison .row { grid-template-columns: 1fr; }
  .comparison .problem { border-right: 0; }
  .wa-float span { display: none; }
  .wa-float { padding: 13px; border-radius: 50%; gap: 0; }
}