:root {
  --accent: #b66d00;
  --accent-bright: #cf820c;
  --ink: #17130f;
  --brown: #211711;
  --brown-soft: #33251d;
  --muted: #e9e9e7;
  --paper: #f7f6f2;
  --white: #fff;
  --line: rgba(23, 19, 15, .16);
  --radius: 28px;
  --container: 1180px;
  --shadow: 0 28px 70px rgba(28, 20, 13, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body { margin: 0; overflow-x: hidden; color: var(--ink); background: var(--paper); font-family: Arial, Helvetica, sans-serif; line-height: 1.35; }
[hidden] { display: none !important; }
[id] { scroll-margin-top: 78px; }
body.is-locked { overflow: hidden; }
img { display: block; max-width: 100%; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
.container { width: min(var(--container), calc(100% - 48px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 1000; left: 16px; top: 16px; transform: translateY(-160%); background: #fff; color: #000; padding: 12px 16px; border-radius: 10px; }
.skip-link:focus { transform: none; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; color: #fff; transition: background .25s, box-shadow .25s; }
.site-header.is-scrolled { background: rgba(31, 22, 16, .95); box-shadow: 0 10px 30px rgba(0,0,0,.18); backdrop-filter: blur(12px); }
.header-inner { min-height: 78px; display: flex; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; flex: 0 0 auto; pointer-events: none; cursor: default; user-select: none; }
.brand-mark { width: 42px; height: 42px; color: #c88a38; }
.brand-mark svg { width: 100%; height: 100%; }
.brand-mark rect { fill: transparent; stroke: currentColor; stroke-width: 2; }
.brand-mark path { fill: currentColor; }
.brand-name { font-weight: 700; line-height: .92; letter-spacing: -.02em; font-size: 17px; }
.desktop-nav { display: flex; gap: 8px; margin-left: auto; }
.desktop-nav a { text-transform: uppercase; text-decoration: none; border: 1px solid rgba(255,255,255,.7); border-radius: 999px; padding: 9px 16px; font-size: 11px; font-weight: 700; transition: background .2s, color .2s; }
.desktop-nav a:hover { background: #fff; color: #1a130e; }
.header-actions { display: flex; align-items: center; gap: 18px; }
.menu-toggle { width: 40px; height: 40px; border: 0; padding: 9px 3px; background: transparent; display: grid; align-content: center; gap: 6px; cursor: pointer; color: inherit; }
.menu-toggle span:not(.sr-only) { display: block; height: 1px; background: currentColor; transition: transform .2s, opacity .2s; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu-overlay { position: fixed; inset: 0; z-index: 109; width: 100%; height: 100%; padding: 0; border: 0; background: rgba(20,18,19,.82); backdrop-filter: blur(3px); cursor: pointer; }
.mobile-menu { position: fixed; inset: 0 0 0 auto; z-index: 110; width: min(460px, 100%); padding: 104px 46px 40px; overflow-y: auto; color: #e9e9e9; background: #26262b; box-shadow: -24px 0 70px rgba(0,0,0,.34); }
.mobile-menu-close { position: absolute; top: 20px; right: 24px; width: 52px; height: 52px; padding: 0; border: 1px solid rgba(233,233,233,.28); border-radius: 50%; color: #e9e9e9; background: transparent; font-size: 38px; line-height: 1; cursor: pointer; }
.mobile-menu nav { display: grid; }
.mobile-menu nav a { padding: 17px 0; border-bottom: 1px solid rgba(233,233,233,.17); color: #e9e9e9; font-size: clamp(27px, 3vw, 36px); line-height: 1.08; text-decoration: none; text-transform: uppercase; font-weight: 400; }
.mobile-menu nav a:hover, .mobile-menu nav a:focus-visible { color: #d29231; }
.mobile-menu-description { margin: 34px 0 0; color: rgba(233,233,233,.78); font-size: 16px; line-height: 1.5; }
.mobile-menu .button { width: 100%; margin-top: 28px; }

.button { min-height: 58px; padding: 0 30px; border: 0; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; text-align: center; font-weight: 700; cursor: pointer; text-decoration: none; transition: transform .18s, background .18s, color .18s; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, summary:focus-visible, a:focus-visible, input:focus-visible { outline: 3px solid #ffbd59; outline-offset: 3px; }
.button-accent { background: var(--accent); color: #fff; }
.button-accent:hover { background: var(--accent-bright); }
.button-light { background: #fff; color: #1a1714; }
.button-dark { background: var(--ink); color: #fff; }
.button-ghost { background: transparent; border: 1px solid var(--line); color: var(--ink); }
.button-small { min-height: 43px; padding-inline: 20px; font-size: 13px; }

.hero { min-height: 890px; height: 100svh; position: relative; color: #fff; overflow: hidden; background: var(--brown) url("images/hero.png") center/cover no-repeat; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(28,19,14,.94) 0%, rgba(35,22,13,.52) 42%, rgba(20,14,10,.06) 74%), linear-gradient(0deg, rgba(16,12,9,.2), transparent 35%); }
.hero-inner { position: relative; height: 100%; display: grid; grid-template-columns: 1fr .62fr; align-items: center; gap: 60px; padding-top: 90px; }
.hero-copy { max-width: 780px; }
.eyebrow { margin: 0 0 20px; font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: #d89530; }
.eyebrow.dark { color: var(--accent); }
.hero h1 { margin: 0; font-size: clamp(46px, 4.1vw, 66px); line-height: .98; letter-spacing: -.04em; text-transform: uppercase; }
.hero-benefits { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 52px; }
.benefit { display: flex; align-items: center; gap: 14px; font-size: 16px; font-weight: 700; line-height: 1.15; }
.benefit-icon { width: 50px; height: 50px; flex: 0 0 auto; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: #fff; font-size: 25px; }
.hero-actions { position: relative; margin-top: 42px; max-width: 780px; }
.lead-honeypot { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip-path: inset(50%) !important; white-space: nowrap !important; }
.hero-lead-fields { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1fr) minmax(250px, 1.25fr); gap: 12px; }
.hero-lead-fields label { min-width: 0; }
.hero-lead-fields input { width: 100%; height: 58px; min-width: 0; padding: 0 22px; border: 1px solid rgba(255,255,255,.55); border-radius: 999px; color: var(--ink); background: #fff; box-shadow: 0 12px 30px rgba(0,0,0,.14); }
.hero-lead-fields input::placeholder { color: #77706a; }
.hero-lead-fields input:focus { border-color: #ffbd59; outline: 3px solid rgba(255,189,89,.32); outline-offset: 1px; }
.hero-lead-fields .button { width: 100%; padding-inline: 22px; white-space: nowrap; }
.hero-lead-consent { display: grid; grid-template-columns: 18px minmax(0, 1fr); align-items: start; gap: 9px; margin-top: 12px; max-width: 690px; color: rgba(255,255,255,.9); font-size: 12px; line-height: 1.4; cursor: pointer; }
.hero-lead-consent input { width: 16px; height: 16px; margin: 1px 0 0; accent-color: var(--accent-bright); cursor: pointer; }
.hero-lead-consent a { font-weight: 700; text-underline-offset: 2px; }
.hero-lead-success { margin: 12px 0 0; padding: 13px 18px; max-width: 690px; border: 1px solid rgba(255,255,255,.32); border-radius: 16px; color: #fff; background: rgba(25,17,12,.72); font-weight: 700; text-align: center; }
.hero-notes { align-self: center; display: grid; gap: 56px; padding-top: 20px; }
.hero-note { display: flex; align-items: center; gap: 18px; color: #1c160f; max-width: 280px; }
.hero-note span { flex: 0 0 auto; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: var(--accent); font-size: 23px; }
.hero-note p { margin: 0; font-size: 14px; }
.scroll-cue { position: absolute; left: 50%; bottom: 28px; width: 34px; height: 50px; border: 1px solid rgba(255,255,255,.5); border-radius: 999px; transform: translateX(-50%); }
.scroll-cue span { position: absolute; width: 4px; height: 9px; left: 50%; top: 10px; margin-left: -2px; border-radius: 4px; background: #fff; animation: scrollCue 1.7s infinite; }
@keyframes scrollCue { 0%{transform:translateY(0);opacity:1} 70%{transform:translateY(16px);opacity:0} 100%{opacity:0} }

.section { padding: 112px 0; }
.section-muted { background: var(--muted); }
.section-dark { background: var(--brown); color: #fff; }
.section-heading { margin-bottom: 58px; }
.section-heading.centered { text-align: center; max-width: 800px; margin-inline: auto; }
.section-heading.compact { margin-bottom: 42px; }
.section-heading h2, .projects-intro h2, .guide-card h2, .installation-copy h2, .contact-copy h2 { margin: 0; font-size: clamp(38px, 5vw, 68px); line-height: 1; letter-spacing: -.045em; text-transform: uppercase; }
.section-heading p, .lead { font-size: 19px; }
.section-heading p { margin-bottom: 0; }
.split-heading { display: grid; grid-template-columns: 1.5fr .65fr; align-items: end; gap: 50px; }
.split-heading p { margin: 0 0 6px; }

.marquiz-card { max-width: 1020px; min-height: 250px; margin: 0 auto; padding: 52px 38px; display: grid; place-items: center; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.marquiz-card [data-marquiz-id] { width: 100%; display: flex; justify-content: center; }
.marquiz-card iframe { max-width: 100%; }
.marquiz-noscript { margin: 0; color: #6c655f; text-align: center; }
.contact-form input, .lead-modal input { width: 100%; height: 58px; border: 1px solid var(--line); border-radius: 999px; padding: 0 22px; background: #fff; }
.consent { display: flex; align-items: flex-start; gap: 8px; font-size: 12px; color: #77706a; }
.consent input { width: 16px; height: 16px; flex: 0 0 auto; margin-top: 1px; }

.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.product-card { position: relative; min-height: 390px; border-radius: 22px; overflow: hidden; background: #26221f; color: #fff; }
.product-card-wide { grid-column: span 2; }
.product-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s; }
.product-card:hover img { transform: scale(1.04); }
.product-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(12,9,7,.78), transparent 62%); }
.product-card-body { position: absolute; z-index: 2; inset: auto 24px 22px; display: flex; align-items: end; justify-content: space-between; gap: 20px; }
.product-card h3 { margin: 0; max-width: 330px; font-size: 28px; line-height: 1; text-transform: uppercase; }
.product-card button, .motor-card button { padding: 0; border: 0; background: transparent; color: inherit; font-weight: 700; cursor: pointer; }
.product-card button span { font-size: 25px; }

.process-list { display: grid; gap: 1px; background: var(--line); border-block: 1px solid var(--line); }
.process-item { position: relative; display: grid; grid-template-columns: 80px 260px 1fr; gap: 32px; align-items: center; background: var(--paper); padding: 30px 0; }
.process-number { color: var(--accent); font-weight: 800; font-size: 18px; }
.process-item img { width: 260px; height: 155px; object-fit: cover; border-radius: 18px; }
.process-item h3 { margin: 0 0 10px; font-size: 31px; text-transform: uppercase; }
.process-item p { margin: 0; max-width: 580px; font-size: 18px; color: #5e5852; }

.projects-intro { margin-bottom: 70px; }
.project-list { display: grid; gap: 90px; }
.project-card { display: grid; grid-template-columns: 1.25fr .75fr; min-height: 640px; border: 1px solid rgba(255,255,255,.18); border-radius: var(--radius); overflow: hidden; }
.project-card-reverse { grid-template-columns: .75fr 1.25fr; }
.project-card-reverse .project-image { order: 2; }
.project-image img { width: 100%; height: 100%; object-fit: cover; }
.project-copy { padding: 52px; display: flex; flex-direction: column; }
.project-index { margin: 0 0 auto; color: #d18a27; font-size: 13px; letter-spacing: .15em; }
.project-copy h3 { margin: 45px 0 34px; font-size: 39px; line-height: 1; }
.project-copy dl { display: grid; gap: 14px; margin: 0 0 36px; }
.project-copy dl div { display: grid; grid-template-columns: 100px 1fr; gap: 12px; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.16); }
.project-copy dt { color: #bdb3aa; }
.project-copy dd { margin: 0; font-weight: 700; }
.project-copy .button { margin-top: auto; }

.guide-card { min-height: 500px; border-radius: var(--radius); background: #d9d7d2; padding: 62px; display: grid; grid-template-columns: 1fr .7fr; overflow: hidden; }
.guide-card > div:first-child { position: relative; z-index: 2; max-width: 680px; }
.guide-card h2 { font-size: clamp(38px, 4.3vw, 62px); }
.guide-card p:not(.eyebrow) { max-width: 620px; font-size: 18px; margin: 26px 0 32px; }
.guide-visual { position: relative; }
.guide-visual img { position: absolute; width: 570px; max-width: none; right: -100px; top: -90px; transform: rotate(5deg); }

.installation-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 78px; align-items: center; }
.installation-image { background: var(--muted); border-radius: var(--radius); overflow: hidden; }
.installation-image img { width: 100%; height: 680px; object-fit: cover; }
.installation-copy h2 { font-size: clamp(38px, 4vw, 58px); }
.check-list { list-style: none; padding: 0; margin: 34px 0; display: grid; gap: 15px; }
.check-list li { position: relative; padding: 17px 0 17px 48px; border-top: 1px solid var(--line); font-size: 18px; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 12px; width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: #fff; }

.reviews-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 70px; align-items: start; }
.reviews h2 { margin: 0; font-size: clamp(34px, 4vw, 54px); text-transform: uppercase; line-height: 1; }
.rating { color: var(--accent); font-size: 1.3em; }
.review-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.review-cards blockquote { margin: 0; min-height: 240px; padding: 30px; border-radius: 20px; background: #fff; display: flex; flex-direction: column; box-shadow: 0 16px 44px rgba(23,19,15,.07); }
.review-cards blockquote p { font-size: 20px; margin: 0 0 30px; }
.review-cards footer { margin-top: auto; color: #77706a; }

.exhibition-grid { display: grid; grid-template-columns: 1.2fr .65fr .65fr; gap: 14px; }
.exhibition-grid img { width: 100%; height: 420px; object-fit: cover; border-radius: 20px; }
.showroom-cta { margin-top: 28px; padding: 26px 0; display: flex; align-items: center; justify-content: space-between; gap: 30px; border-block: 1px solid var(--line); }
.showroom-cta p { margin: 0; font-size: 28px; font-weight: 700; }

.control-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.control-card { padding: 14px 14px 28px; background: #fff; border-radius: 22px; }
.control-card-image { height: 230px; overflow: hidden; border-radius: 14px; margin-bottom: 22px; background: #222; }
.control-card-image img { width: 100%; height: 100%; object-fit: cover; }
.image-gradient { display: grid; place-items: center; background: radial-gradient(circle at 60% 30%, #f3c06d, transparent 38%), linear-gradient(145deg, #2d211a, #a16316); }
.schedule-icon { width: 120px; height: 120px; border-radius: 50%; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.6); color: #fff; font-size: 28px; font-weight: 700; box-shadow: 0 0 0 12px rgba(255,255,255,.08); }
.control-card > span { color: var(--accent); font-size: 13px; font-weight: 800; }
.control-card h3 { margin: 10px 0 16px; min-height: 58px; font-size: 24px; line-height: 1.05; }
.control-card p { margin: 0; color: #69625c; }

.motor-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.motor-card { min-height: 440px; padding: 34px; border: 1px solid var(--line); border-radius: 22px; display: flex; flex-direction: column; }
.motor-card img { width: 170px; height: 75px; object-fit: contain; object-position: left center; margin-bottom: 60px; }
.motor-card h3 { margin: 0 0 16px; font-size: 36px; }
.motor-card p { color: #665f58; font-size: 17px; }
.motor-card button { margin-top: auto; text-align: left; color: var(--accent); }

.faq-list { border-top: 1px solid rgba(255,255,255,.2); }
.faq details { border-bottom: 1px solid rgba(255,255,255,.2); }
.faq summary { position: relative; padding: 28px 70px 28px 0; list-style: none; cursor: pointer; font-size: 22px; font-weight: 700; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 8px; top: 19px; width: 42px; height: 42px; border: 1px solid rgba(255,255,255,.35); border-radius: 50%; display: grid; place-items: center; font-size: 26px; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: -5px 0 28px; max-width: 800px; color: #cfc7c0; font-size: 17px; }

.contact-section { background: var(--brown-soft); color: #fff; }
.contact-card { display: grid; grid-template-columns: 1fr .8fr; gap: 90px; align-items: center; }
.contact-copy p:not(.eyebrow) { max-width: 600px; color: #d0c7c0; font-size: 18px; }
.contact-form, .lead-modal form { display: grid; gap: 16px; }
.contact-form label:not(.consent), .lead-modal form label:not(.consent) { display: grid; gap: 8px; font-size: 13px; }
.contact-form input { color: var(--ink); }
.contact-form .button { width: 100%; }
.lead-form-success { margin: 0; padding: 13px 18px; border-radius: 14px; color: #fff; background: rgba(255,255,255,.12); font-weight: 700; text-align: center; }
.lead-modal .lead-form-success { color: #4f3516; background: #fff2d9; }

.site-footer { background: #17100c; color: #fff; padding: 70px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1fr .65fr .85fr; gap: 70px; }
.footer-description { color: #a99f97; max-width: 370px; margin-top: 24px; }
.footer-grid nav { display: grid; align-content: start; gap: 14px; }
.footer-grid nav a { text-decoration: none; text-transform: uppercase; font-size: 13px; }
.footer-contacts { display: grid; align-content: start; gap: 14px; }
.footer-contacts p { color: #a99f97; }
.footer-bottom { margin-top: 60px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.15); display: flex; gap: 24px; color: #887f78; font-size: 12px; }
.footer-bottom a { margin-left: auto; }
.footer-bottom a + a { margin-left: 0; }

.lead-modal { width: min(540px, calc(100% - 28px)); border: 0; border-radius: 26px; padding: 42px; box-shadow: 0 40px 100px rgba(0,0,0,.3); }
.lead-modal::backdrop { background: rgba(17,12,8,.75); backdrop-filter: blur(5px); }
.lead-modal h2 { margin: 0 0 12px; font-size: 39px; text-transform: uppercase; line-height: 1; }
.lead-modal > p:not(.eyebrow) { color: #68615a; }
.modal-close { position: absolute; right: 18px; top: 16px; width: 38px; height: 38px; border: 0; border-radius: 50%; background: #eeece8; cursor: pointer; font-size: 26px; }
@media (max-width: 1180px) {
  .desktop-nav { display: none; }
  .header-actions { margin-left: auto; }
  .hero-inner { grid-template-columns: 1fr .38fr; }
  .hero-notes { opacity: .9; }
  .control-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 840px) {
  .container { width: min(100% - 32px, var(--container)); }
  .section { padding: 78px 0; }
  .header-inner { min-height: 68px; }
  .brand-mark { width: 37px; height: 37px; }
  .brand-name { font-size: 15px; }
  .header-actions > .button { display: none; }
  .hero { min-height: 760px; height: auto; padding: 120px 0 70px; background-position: 62% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(28,19,14,.92), rgba(29,20,14,.48) 75%, rgba(20,14,10,.26)); }
  .hero-inner { display: block; padding-top: 0; }
  .hero h1 { font-size: clamp(38px, 10vw, 58px); }
  .hero-benefits { grid-template-columns: 1fr 1fr; margin-top: 38px; }
  .hero-notes { display: none; }
  .hero-actions { max-width: 580px; }
  .hero-lead-fields { grid-template-columns: 1fr 1fr; }
  .hero-lead-fields .button { grid-column: 1 / -1; }
  .scroll-cue { display: none; }
  .split-heading { grid-template-columns: 1fr; gap: 22px; }
  .section-heading h2, .projects-intro h2, .guide-card h2, .installation-copy h2, .contact-copy h2 { font-size: clamp(36px, 8vw, 56px); }
  .product-grid { grid-template-columns: 1fr 1fr; }
  .product-card-wide { grid-column: span 2; }
  .process-item { grid-template-columns: 50px 180px 1fr; gap: 20px; }
  .process-item img { width: 180px; height: 130px; }
  .project-card, .project-card-reverse { grid-template-columns: 1fr; min-height: 0; }
  .project-card-reverse .project-image { order: 0; }
  .project-image { height: 470px; }
  .project-copy { min-height: 510px; }
  .guide-card { grid-template-columns: 1fr; padding: 42px; }
  .guide-visual { display: none; }
  .installation-grid, .reviews-grid, .contact-card { grid-template-columns: 1fr; gap: 44px; }
  .installation-image img { height: 560px; }
  .exhibition-grid { grid-template-columns: 1fr 1fr; }
  .exhibition-grid img:first-child { grid-column: span 2; }
  .motor-grid { grid-template-columns: 1fr; }
  .motor-card { min-height: 360px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-contacts { grid-column: span 2; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 24px, var(--container)); }
  .section { padding: 64px 0; }
  .mobile-menu { padding: 92px 24px 30px; }
  .mobile-menu-close { top: 16px; right: 18px; }
  .mobile-menu nav a { font-size: clamp(26px, 8vw, 34px); }
  .mobile-menu-description { margin-top: 28px; font-size: 15px; }
  .hero { min-height: 760px; padding-top: 105px; background-position: 61% center; }
  .hero h1 { font-size: clamp(35px, 10.4vw, 48px); line-height: .96; }
  .eyebrow { margin-bottom: 14px; }
  .hero-benefits { grid-template-columns: 1fr; gap: 13px; margin-top: 30px; }
  .benefit-icon { width: 39px; height: 39px; font-size: 19px; }
  .benefit { font-size: 14px; }
  .hero-actions { margin-top: 28px; }
  .hero-lead-fields { grid-template-columns: 1fr; gap: 10px; }
  .hero-lead-fields .button { grid-column: auto; white-space: normal; }
  .hero-actions .button { min-height: 54px; }
  .section-heading { margin-bottom: 38px; }
  .section-heading h2, .projects-intro h2, .guide-card h2, .installation-copy h2, .contact-copy h2 { font-size: 35px; }
  .calculator-section .section-heading h2 { font-size: clamp(29px, 8.6vw, 35px); overflow-wrap: anywhere; }
  .section-heading p, .lead { font-size: 16px; }
  .marquiz-card { min-height: 210px; padding: 36px 18px; border-radius: 20px; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card, .product-card-wide { grid-column: auto; min-height: 360px; }
  .product-card h3 { font-size: 23px; }
  .product-card-body { inset-inline: 18px; }
  .process-item { grid-template-columns: 38px 1fr; padding: 22px 0; }
  .process-item img { width: 100%; height: 210px; grid-column: 2; }
  .process-item > div { grid-column: 2; }
  .process-item h3 { font-size: 25px; }
  .process-item p { font-size: 16px; }
  .project-list { gap: 38px; }
  .project-card { border-radius: 20px; }
  .project-image { height: 330px; }
  .project-copy { min-height: 470px; padding: 28px 20px; }
  .project-copy h3 { font-size: 31px; }
  .project-copy dl div { grid-template-columns: 84px 1fr; }
  .guide-card { min-height: auto; padding: 34px 22px; border-radius: 20px; }
  .guide-card p:not(.eyebrow) { font-size: 16px; }
  .installation-image img { height: 420px; }
  .review-cards { grid-template-columns: 1fr; }
  .exhibition-grid { grid-template-columns: 1fr; }
  .exhibition-grid img, .exhibition-grid img:first-child { grid-column: auto; height: 330px; }
  .showroom-cta { display: grid; }
  .showroom-cta p { font-size: 23px; }
  .control-grid { grid-template-columns: 1fr; }
  .control-card-image { height: 280px; }
  .motor-card { min-height: 390px; padding: 26px; }
  .faq summary { padding-right: 58px; font-size: 18px; }
  .contact-form { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 38px; }
  .footer-contacts { grid-column: auto; }
  .footer-bottom { flex-wrap: wrap; }
  .footer-bottom a { margin-left: 0; }
  .lead-modal { padding: 34px 20px 24px; border-radius: 20px; }
  .lead-modal h2 { font-size: 31px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}