:root{--navy:#0b2a3b;--navy-2:#123f56;--blue:#0a6fa8;--orange:#f59e0b;--orange-2:#e97708;--ink:#18313f;--muted:#60717b;--line:#dbe4e8;--paper:#f4f7f8;--white:#fff;--radius:14px;--shadow:0 12px 34px rgba(11,42,59,.10);font-family:Inter,"Noto Sans",Arial,sans-serif;color:var(--ink);background:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;overflow-x:hidden;background:#fff}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.skip-link{position:fixed;left:12px;top:-80px;background:#fff;padding:12px;z-index:1000}.skip-link:focus{top:12px}.container{width:min(1180px,calc(100% - 40px));margin:auto}.topbar{background:#071e2b;color:#d9e5ea;font-size:13px}.topbar .container{display:flex;justify-content:space-between;gap:20px;padding:9px 0}.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav{height:76px;display:flex;align-items:center;gap:26px}.brand{display:flex;align-items:center;gap:11px;min-width:240px}.brand img{width:62px;height:54px;object-fit:contain}.brand b{display:block;color:var(--navy);font-size:15px}.brand small{display:block;color:var(--muted);font-size:11px;margin-top:2px}.nav-links{display:flex;align-items:center;gap:22px;margin-left:auto}.nav-links a{font-size:14px;font-weight:700;color:#294553}.nav-links a:hover,.nav-links a:focus{color:var(--orange-2)}.language{border:1px solid var(--line);border-radius:9px;padding:9px;background:#fff}.menu-btn{display:none;margin-left:auto;border:0;background:var(--paper);border-radius:8px;padding:10px 12px;font-size:20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;border:1px solid transparent;border-radius:9px;padding:11px 18px;font-weight:800;cursor:pointer;transition:.18s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--orange);color:#17220b}.btn-primary:hover{background:#ffb51c}.btn-dark{background:var(--navy);color:#fff}.btn-outline{background:#fff;color:var(--navy);border-color:#b9c9d0}.btn-whatsapp{background:#1da851;color:#fff}.hero{position:relative;min-height:650px;display:grid;align-items:center;overflow:hidden;background:var(--navy)}.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.46}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,24,34,.96) 0%,rgba(5,24,34,.72) 48%,rgba(5,24,34,.15) 100%)}.hero-content{position:relative;z-index:2;color:#fff;max-width:720px;padding:76px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--orange);font-size:13px;font-weight:900;text-transform:uppercase;letter-spacing:.12em}.hero h1{font-size:clamp(40px,5.2vw,70px);line-height:1.04;margin:16px 0 20px;letter-spacing:-.035em}.hero p{font-size:19px;line-height:1.65;color:#dce8ed;max-width:680px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0}.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}.hero-tags span{border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.08);border-radius:999px;padding:9px 13px;font-size:13px;font-weight:700}.trust-strip{background:#fff;border-bottom:1px solid var(--line)}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}.trust-item{background:#fff;padding:22px;text-align:center}.trust-item b{display:block;color:var(--navy);font-size:16px}.trust-item span{font-size:13px;color:var(--muted)}.section{padding:86px 0}.section.soft{background:var(--paper)}.section.dark{background:var(--navy);color:#fff}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:34px}.section-head .copy{max-width:690px}.section h2{font-size:clamp(30px,4vw,46px);line-height:1.12;margin:10px 0;color:var(--navy);letter-spacing:-.025em}.section.dark h2{color:#fff}.lead{font-size:17px;line-height:1.7;color:var(--muted)}.dark .lead{color:#c5d4da}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 4px 16px rgba(11,42,59,.04);display:flex;flex-direction:column}.card-media{aspect-ratio:4/3;background:#edf2f4;overflow:hidden}.card-media img{width:100%;height:100%;object-fit:cover;transition:.25s}.card:hover .card-media img{transform:scale(1.025)}.card-body{padding:22px;display:flex;flex-direction:column;flex:1}.card h3{margin:0 0 8px;color:var(--navy);font-size:21px}.card p{color:var(--muted);line-height:1.6;margin:0 0 18px}.card .link{margin-top:auto;color:var(--blue);font-weight:800}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:28px}.feature-panel{border-radius:var(--radius);padding:30px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}.feature-panel h3{font-size:25px;color:var(--navy);margin-top:0}.process{display:flex;align-items:stretch;gap:10px;margin-top:22px}.process span{position:relative;flex:1;min-width:0;background:#eaf1f4;border-radius:8px;padding:14px 10px;text-align:center;font-size:13px;font-weight:800;color:var(--navy)}.process span:not(:last-child):after{content:"→";position:absolute;right:-12px;top:50%;transform:translateY(-50%);z-index:2;color:var(--orange-2);font-size:18px}.icon-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.icon-card{padding:24px;border:1px solid var(--line);border-radius:12px;background:#fff}.icon-card .icon{width:42px;height:42px;border-radius:10px;background:#fff0d4;color:var(--orange-2);display:grid;place-items:center;font-weight:900;margin-bottom:16px}.icon-card h3{font-size:17px;color:var(--navy);margin:0 0 8px}.icon-card p{font-size:14px;line-height:1.55;color:var(--muted);margin:0}.material-list{display:flex;flex-wrap:wrap;gap:12px}.material-list span{padding:13px 17px;border-radius:999px;background:#fff;border:1px solid var(--line);font-weight:700;color:var(--navy)}.video-card{position:relative;overflow:hidden;border-radius:18px;background:#071e2b;box-shadow:var(--shadow)}.video-card video{width:100%;display:block;aspect-ratio:16/9;background:#071e2b}.video-note{display:flex;justify-content:space-between;gap:20px;padding:18px 22px;background:#fff;border:1px solid var(--line);border-top:0}.cta{border-radius:20px;background:linear-gradient(120deg,var(--navy),var(--navy-2));padding:46px;color:#fff;display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center}.cta h2{color:#fff;margin:0 0 12px}.cta p{color:#cbd9de;line-height:1.65}.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}.page-hero{padding:74px 0;background:linear-gradient(115deg,#082534,#12465d);color:#fff}.breadcrumbs{font-size:13px;color:#b9ccd5;margin-bottom:18px}.page-hero h1{font-size:clamp(36px,5vw,58px);margin:0 0 16px;letter-spacing:-.03em}.page-hero p{max-width:740px;font-size:18px;line-height:1.65;color:#d6e3e8}.product-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:38px;align-items:start}.product-gallery{position:sticky;top:100px}.product-gallery img{border-radius:16px;border:1px solid var(--line);background:#f4f7f8}.specs-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px}.specs{width:100%;border-collapse:collapse;min-width:650px}.specs th,.specs td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left}.specs th{background:#eaf1f4;color:var(--navy);font-size:13px;text-transform:uppercase;letter-spacing:.04em}.specs td:first-child{font-weight:800;color:var(--navy)}.specs tr:last-child td{border-bottom:0}.detail-list{padding:0;list-style:none}.detail-list li{display:flex;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}.detail-list li:before{content:"✓";color:var(--orange-2);font-weight:900}.faq details{border:1px solid var(--line);border-radius:10px;background:#fff;padding:17px 20px;margin-bottom:10px}.faq summary{cursor:pointer;font-weight:800;color:var(--navy)}.faq p{color:var(--muted);line-height:1.65}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:14px;font-weight:800;color:var(--navy)}.field input,.field select,.field textarea{width:100%;border:1px solid #bdcbd1;border-radius:8px;padding:12px 13px;background:#fff;min-height:46px}.field textarea{min-height:120px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid rgba(10,111,168,.18);border-color:var(--blue)}.consent{display:flex;align-items:flex-start;gap:10px;color:var(--muted);font-size:13px}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px}.contact-card{background:var(--navy);color:#fff;border-radius:16px;padding:30px}.contact-card h3{font-size:25px}.contact-card a{display:block;padding:10px 0;color:#d9e7ec}.notice{padding:14px 16px;border-left:4px solid var(--orange);background:#fff6e3;color:#5e4a1c;border-radius:6px}.footer{background:#061b27;color:#d2e1e7;padding:58px 0 90px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:38px}.footer h3{font-size:14px;color:#fff;text-transform:uppercase;letter-spacing:.09em}.footer a{display:block;color:#b7cbd3;padding:6px 0;font-size:14px}.footer .brand b{color:#fff}.copyright{margin-top:40px;padding-top:20px;border-top:1px solid #1d3947;color:#8fa9b4;font-size:13px}.mobile-bar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:50;background:#fff;border-top:1px solid var(--line);padding:8px env(safe-area-inset-right) calc(8px + env(safe-area-inset-bottom)) env(safe-area-inset-left);grid-template-columns:1fr 1fr;gap:8px}.lang-note{font-size:13px;color:var(--muted)}.thank-you{text-align:center;padding:110px 20px}.thank-you .check{width:72px;height:72px;border-radius:50%;background:#dff5e7;color:#14823f;display:grid;place-items:center;font-size:34px;margin:0 auto 24px}@media(max-width:1024px){.nav-links{gap:12px}.nav-links a{font-size:13px}.brand{min-width:190px}.cards{grid-template-columns:repeat(2,1fr)}.icon-grid{grid-template-columns:repeat(2,1fr)}.hero{min-height:600px}}@media(max-width:768px){.topbar{display:none}.container{width:min(100% - 28px,680px)}.nav{height:66px}.brand img{width:52px;height:46px}.brand small{display:none}.nav-links{display:none;position:absolute;top:66px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:18px 20px;flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links .btn{width:100%}.menu-btn{display:block}.desktop-language{display:none}.hero{min-height:680px}.hero:after{background:linear-gradient(90deg,rgba(5,24,34,.94),rgba(5,24,34,.66))}.hero-content{padding:58px 0}.hero p{font-size:17px}.trust-grid{grid-template-columns:1fr 1fr}.section{padding:64px 0}.section-head{display:block}.cards,.grid-2,.product-layout,.contact-grid,.cta,.footer-grid{grid-template-columns:1fr}.icon-grid{grid-template-columns:1fr 1fr}.process{flex-direction:column}.process span:not(:last-child):after{content:"↓";right:auto;left:50%;top:auto;bottom:-17px;transform:translateX(-50%)}.product-gallery{position:static}.cta{padding:30px}.cta-actions{justify-content:flex-start}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.mobile-bar{display:grid}.footer{padding-bottom:110px}}@media(max-width:430px){body{font-size:16px}.hero h1{font-size:39px}.hero-actions .btn{width:100%}.hero-tags span{font-size:12px}.cards,.icon-grid{grid-template-columns:1fr}.trust-item{padding:16px 8px}.trust-item b{font-size:14px}.section{padding:54px 0}.section h2{font-size:32px}.video-note{display:block}.footer-grid{gap:24px}}

.cookie-banner {
  position: fixed;
  left: 20px;
  right: 20px;
  bottom: 20px;
  z-index: 80;
  max-width: 820px;
  margin: auto;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 18px 60px rgba(6, 27, 39, .24);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.cookie-banner b, .cookie-banner span { display: block; }
.cookie-banner span { margin-top: 4px; color: var(--muted); font-size: 13px; line-height: 1.45; }
.cookie-actions { display: flex; flex: 0 0 auto; gap: 10px; }
.social-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.social-links a { display: inline-flex; border: 1px solid #2b4653; border-radius: 999px; padding: 8px 12px; color: #dce8ed; font-size: 13px; font-weight: 800; }
.social-links a:hover, .social-links a:focus { border-color: var(--orange); color: #fff; }
.contact-card h4 { margin: 26px 0 4px; color: #fff; font-size: 14px; text-transform: uppercase; letter-spacing: .06em; }
.social-section { background: #fff; }
.social-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.social-card { min-width: 0; display: grid; grid-template-columns: 48px 1fr; gap: 14px; align-items: center; border: 1px solid var(--line); border-radius: 14px; padding: 22px; background: #fff; box-shadow: 0 8px 24px rgba(11,42,59,.07); transition: transform .18s ease, box-shadow .18s ease; }
.social-card:hover, .social-card:focus { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(11,42,59,.12); }
.social-card .social-mark { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 12px; color: #fff; font-size: 24px; font-weight: 900; }
.social-card.facebook .social-mark { background: #1877f2; }
.social-card.youtube .social-mark { background: #ff0033; }
.social-card.instagram .social-mark { background: #c13584; }
.social-card b, .social-card small, .social-card strong { display: block; }
.social-card b { color: var(--navy); font-size: 20px; }
.social-card small { margin-top: 4px; color: var(--muted); line-height: 1.45; }
.social-card strong { grid-column: 2; color: var(--blue); font-size: 13px; }
@media (max-width: 1100px) and (min-width: 769px) {
  .topbar { display: none; }
  .nav { height: 68px; }
  .nav-links { display: none; position: absolute; top: 68px; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--line); padding: 18px 28px; flex-direction: column; align-items: stretch; }
  .nav-links.open { display: flex; }
  .nav-links .btn { width: 100%; }
  .menu-btn { display: block; }
  .desktop-language { display: none; }
}
@media (max-width: 768px) {
  .cookie-banner { left: 12px; right: 12px; bottom: 78px; align-items: stretch; flex-direction: column; }
  .cookie-actions { width: 100%; flex-direction: column-reverse; }
  .cookie-banner .btn { width: 100%; }
  .social-cards { grid-template-columns: 1fr; }
}

.project-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.project-gallery figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 5px 18px rgba(11,42,59,.06);
}
.project-gallery img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  background: #f3f4f4;
}
.project-gallery figcaption {
  padding: 14px 16px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.4;
}
.project-video {
  display: grid;
  grid-template-columns: minmax(260px,380px) 1fr;
  gap: 32px;
  align-items: center;
  margin-top: 34px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}
.project-video video {
  display: block;
  width: 100%;
  max-height: 520px;
  border-radius: 12px;
  background: #071e2b;
}
.project-video h3 { margin: 0 0 10px; color: var(--navy); font-size: 28px; }
.project-video p { margin-bottom: 22px; color: var(--muted); line-height: 1.7; }

@media (max-width: 768px) {
  .project-gallery { grid-template-columns: repeat(2,1fr); }
  .project-video { grid-template-columns: 1fr; }
  .project-video video { max-height: 560px; }
}
@media (max-width: 430px) {
  .project-gallery { grid-template-columns: 1fr; }
  .project-video { padding: 18px; }
}

.mobile-chipper-home { background: linear-gradient(180deg, #fff 0%, #f4f7f8 100%); }
.electric-crusher-home { background: #fff; }
.mobile-chipper-showcase { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr); gap: 48px; align-items: center; }
.electric-layout { grid-template-columns: minmax(320px, .8fr) minmax(0, 1.2fr); }
.mobile-chipper-image { overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: #eef1f2; box-shadow: 0 16px 42px rgba(11,42,59,.12); }
.mobile-chipper-image img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: contain; background: #eef1f2; }

/* Keep studio product photos fully visible and consistently framed. */
.card-media { background: #eef1f2; }
.card-media img { object-fit: contain; background: #eef1f2; }
.mobile-chipper-showcase h2 { margin: 8px 0 14px; color: var(--navy); font-size: clamp(32px, 4vw, 48px); }
.mobile-chipper-showcase p { color: var(--muted); line-height: 1.7; }
.mobile-points { margin: 22px 0 28px; padding: 0; display: grid; gap: 10px; list-style: none; }
.mobile-points li { position: relative; padding: 13px 14px 13px 42px; border: 1px solid var(--line); border-radius: 10px; background: #fff; color: var(--navy); font-weight: 800; }
.mobile-points li::before { content: '✓'; position: absolute; left: 15px; color: var(--orange); }
.product-image-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; }
.product-image-grid img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border: 1px solid var(--line); border-radius: 10px; background: #eef1f2; }
.product-image-grid img:first-child { grid-column: 1 / -1; }

@media (max-width: 900px) {
  .mobile-chipper-showcase { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 520px) {
  .product-image-grid { grid-template-columns: 1fr; }
  .product-image-grid img:first-child { grid-column: auto; }
}

.towable-chipper-section { background: #fff; }
.towable-gallery { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; margin-bottom: 28px; }
.towable-gallery figure { margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.towable-gallery img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.towable-gallery figcaption { padding: 12px 14px; color: var(--navy); font-size: 13px; font-weight: 800; }
.towable-points { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; margin: 0; padding: 0; list-style: none; }
.towable-points li { padding: 20px; border: 1px solid var(--line); border-radius: 12px; background: var(--soft); }
.towable-points b, .towable-points span { display: block; }
.towable-points b { margin-bottom: 7px; color: var(--navy); }
.towable-points span { color: var(--muted); line-height: 1.55; }

@media (max-width: 768px) {
  .towable-gallery { grid-template-columns: 1fr; }
  .towable-points { grid-template-columns: 1fr; }
}

.product-video-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 22px; }
.product-video-grid article { overflow: hidden; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.product-video-grid video { display: block; width: 100%; aspect-ratio: 16 / 9; background: #071e2b; }
.product-video-grid h3 { margin: 0; padding: 15px 18px; color: var(--navy); font-size: 17px; }
@media (max-width: 768px) { .product-video-grid { grid-template-columns: 1fr; } }
.form-actions{display:flex;flex-wrap:wrap;gap:.75rem}
.form-actions .btn{min-width:190px}
@media(max-width:520px){.form-actions .btn{width:100%}}
.form-trap{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.form-status{min-height:1.4em;margin:10px 0 0;color:#14823f;font-weight:700}
.form-status.error{color:#b42318}
.inquiry-form button:disabled{opacity:.65;cursor:wait;transform:none}

/* Keep small industrial labels readable against white and light-gray panels. */
.section:not(.dark) .eyebrow,
.page-hero + .section .eyebrow { color:#8f4500; }
.icon-card .icon { color:#8f4500; }
.btn-whatsapp { background:#0e7733; }
.btn-whatsapp:hover,
.btn-whatsapp:focus { background:#095f27; }
.seo-note { color:var(--muted); line-height:1.7; }

/* Project spacing works with the production Content Security Policy. */
.project-inputs{margin-top:28px}

/* Buyer-focused selection and internal-link sections. */
.buyer-guide { background:#fff; }
.selection-grid,
.related-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:18px; }
.selection-grid article,
.related-grid article { padding:24px; border:1px solid var(--line); border-radius:12px; background:#fff; }
.selection-grid h3,
.related-grid h3 { margin:0 0 10px; color:var(--navy); font-size:19px; line-height:1.35; }
.selection-grid p,
.related-grid p { margin:0; color:var(--muted); line-height:1.65; }
.selection-action { margin:28px 0 0; }
.related-grid .link { display:inline-block; margin-top:16px; color:var(--blue); font-weight:800; }
.related-grid h3 a:hover,
.related-grid h3 a:focus,
.related-grid .link:hover,
.related-grid .link:focus { color:var(--orange-2); }
@media(max-width:900px) {
  .selection-grid,
  .related-grid { grid-template-columns:1fr; }
}

/* Keep consent compact and touch targets usable on small screens. */
.consent.field { flex-direction:row; align-items:flex-start; line-height:1.6; cursor:pointer; }
.consent.field input[type="checkbox"] { width:20px; height:20px; min-height:20px; flex:0 0 20px; margin:2px 0 0; padding:0; accent-color:var(--blue); }
#project-inquiry, section[id] { scroll-margin-top:90px; }
:focus-visible { outline:3px solid var(--blue); outline-offset:3px; }
@media(max-width:1100px) {
  .nav-links.open { max-height:calc(100dvh - 140px); overflow-y:auto; overscroll-behavior:contain; }
  .nav-links > a { min-height:44px; display:flex; align-items:center; }
}
@media(prefers-reduced-motion:reduce) {
  html { scroll-behavior:auto; }
  *, *::before, *::after { transition:none!important; animation:none!important; }
}

.social-card.linkedin .social-mark { background: #0a66c2; }

.guide-updated { font-size: 14px; opacity: .85; margin-top: 12px; }
.related-card h3 { margin-top: 0; }
.related-card { min-width: 0; }

.related-card { display:block; padding:24px; border:1px solid var(--line); border-radius:12px; background:#fff; text-decoration:none; }
.related-card:hover, .related-card:focus-visible { border-color:var(--blue); }
.buying-resources .related-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
@media(max-width:768px) { .buying-resources .related-grid { grid-template-columns:1fr; } }

/* September 2026: shorter mobile pages and optional detail disclosure. */
.technical-details,.gallery-more {border:1px solid #dce5e9;border-radius:12px;padding:16px;margin:12px 0 24px;background:#fff;}
.technical-details summary,.gallery-more summary {cursor:pointer;font-weight:700;min-height:44px;display:list-item;align-content:center;}
.technical-details[open] summary,.gallery-more[open] summary {margin-bottom:16px;}
.equipment-context {padding:24px;border-left:4px solid #167145;margin:24px 0;background:#fff;}
@media(max-width:600px){.home-page .section{padding-top:36px;padding-bottom:36px}.home-page .icon-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.home-page .icon-card{padding:14px}.home-page .icon-card .icon{display:none}.home-page .icon-card h3{font-size:16px}.home-page .icon-card p{font-size:14px}.home-page .project-gallery img{height:210px;object-fit:cover}.home-page .cards .card img{max-height:210px;object-fit:cover}.home-page .social-card{padding:14px}.home-page .related-card{padding:16px}}

.footer-languages{display:flex;flex-wrap:wrap;gap:8px 20px;padding:20px 0;border-top:1px solid #ffffff33}.footer-languages a{display:inline-flex;align-items:center;min-height:44px;text-decoration:underline;text-underline-offset:4px}.footer-languages a[aria-current="page"]{font-weight:700}
.wechat-card{margin-top:28px;padding:24px;background:#fff;border:1px solid #dce7df;border-radius:16px;max-width:460px}
.wechat-card h3{margin:0 0 10px}
.wechat-card p{line-height:1.65}
.wechat-qr-link{display:block;width:100%;max-width:320px;margin:18px auto}
.wechat-qr-link img{display:block;width:100%;height:auto;border-radius:8px}
.wechat-account{font-size:18px;overflow-wrap:anywhere;margin-bottom:0}

/* Keep customer operating videos inside their container on small screens. */
main video { max-width: 100%; height: auto; }
.product-layout > * { min-width: 0; }