:root {
  --ink: #1C1210;
  --cream: #F2E9DC;
  --paper: #FDFBF8;
  --blueprint: #4A6670;
  --gray: #8B8580;
  --border: rgba(28, 18, 16, 0.12);
}
html { font-size: clamp(110%, 1.2vw, 140%); }
* { margin: 0; padding: 0; box-sizing: border-box; }
body { background: var(--paper); color: var(--ink); font-family: 'Inter', sans-serif; line-height: 1.65; }
a { color: inherit; text-decoration: none; }
header { position: sticky; top: 0; background: rgba(253,251,248,0.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); z-index: 100; overflow: visible; }
.header-inner { max-width: 1180px; margin: 0 auto; padding: 0 32px; height: 78px; display: flex; justify-content: space-between; align-items: center; overflow: visible; }
.logo { margin-left: -16px; }
.logo img { height: 130px; width: auto; display: block; margin: -30px 0 -30px -80px; }
nav { display: flex; align-items: center; gap: 32px; margin-left: auto; margin-right: -40px; }
nav a { font-size: 16px; font-weight: 500; color: var(--ink); opacity: 0.7; transition: opacity 0.2s; }
nav a:hover { opacity: 1; }
nav a.active { opacity: 1; }
.menu-toggle { display: none; }
  .mobile-nav { display: none; }
.btn-quote { background: var(--ink); color: var(--cream) !important; padding: 10px 20px; border-radius: 6px; opacity: 1 !important; transition: transform 0.15s, background 0.15s; }
.btn-quote:hover { background: var(--blueprint); transform: translateY(-1px); }
.cta-band { background: var(--ink); color: var(--cream); }
.cta-inner { max-width: 1180px; margin: 0 auto; padding: 80px 32px; text-align: center; }
.cta-inner h2 { font-family: 'Playfair Display', serif; font-size: 34px; font-weight: 600; max-width: 560px; margin: 0 auto 32px; }
footer { border-top: 1px solid var(--border); }
.footer-inner { max-width: 1180px; margin: 0 auto; padding: 60px 32px 40px; display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; }
.foot-logo { text-align: left; }
.foot-logo img { height: 180px; width: auto; }
.foot-col-title { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--gray); margin-bottom: 14px; }
.foot-col p, .foot-col a { font-size: 14px; color: #4a3f3c; line-height: 1.8; }
.foot-col a { display: block; opacity: 0.85; transition: opacity 0.15s; }
.foot-col a:hover { opacity: 1; }
.foot-col p a { display: inline; color: #4a3f3c; }
.footer-bottom { max-width: 1180px; margin: 0 auto; padding: 24px 32px; border-top: 1px solid var(--border); font-size: 12.5px; color: var(--gray); text-align: center; }
@media (min-width: 1600px) {
  .header-inner, .cta-inner, .footer-inner, .hero, .trust-inner, section.block, .machines-wrap, .about-layout, .values-wrap, .process-block, .materials-wrap, .contact-layout, .form-wrap, .page-head { max-width: 1400px; }
}

@media (max-width: 860px) {
  nav { display: none; }
  .footer-inner { grid-template-columns: 1fr; }
}
@media (max-width: 768px) { 
  .header-inner { padding: 0 16px; }
  .logo { margin-left: 0; }
  .logo img { height: 4.5rem; margin: -1.3rem 0 -1.3rem -15px; } 
  .menu-toggle { display: block; background: none; border: none; font-size: 28px; cursor: pointer; color: var(--ink); padding: 0; margin-right: 8px; }
  #desktopNav { display: none; }
  .mobile-nav { display: none; position: fixed; top: 78px; left: 0; right: 0; background: #fff; flex-direction: column; align-items: stretch; border-bottom: 1px solid var(--border); z-index: 99; width: 100%; margin: 0; }
  .mobile-nav.active { display: flex; }
  .mobile-nav a { padding: 16px 16px; border-bottom: 1px solid var(--border); font-size: 14px; display: block; text-align: left; }
  .btn-quote-mobile { background: var(--ink) !important; color: var(--cream) !important; margin: 16px 32px !important; border-radius: 6px; padding: 12px 20px !important; display: block; width: auto; }
  
  .foot-logo { text-align: center; }
  .hero { padding: 3.41rem 0.91rem 2.84rem; } 
  .hero h1 { font-size: 1.82rem; } 
  .btn-primary, .btn-secondary { padding: 0.68rem 1.14rem; font-size: 0.74rem; } 
  .footer-inner { grid-template-columns: 1fr; padding: 2.27rem 0.91rem; } 
}