:root {
  --ink: #142f29;
  --green: #176b4b;
  --green-dark: #103b2f;
  --deep: #0b2b23;
  --lime: #a9dbba;
  --muted: #5c6c65;
  --paper: #ffffff;
  --soft: #f2f6f3;
  --line: #dbe4de;
  --font: 'DM Sans', Arial, sans-serif;
  --heading: 'Manrope', Arial, sans-serif;
  --max: 1280px;
  --gutter: clamp(22px, 4.5vw, 80px);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 112px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); font-size: 16px; line-height: 1.7; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
a, button { touch-action: manipulation; -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }
svg { width: 24px; height: 24px; flex-shrink: 0; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-family: var(--heading); font-weight: 600; letter-spacing: -.045em; line-height: 1.12; text-wrap: balance; }
h1 { font-size: clamp(3rem, 5.6vw, 5.6rem); }
h2 { font-size: clamp(2.2rem, 3.8vw, 3.7rem); }
h3 { font-size: 1.4rem; letter-spacing: -.025em; }
p { color: var(--muted); }
::selection { background: var(--lime); color: var(--deep); }
:focus-visible { outline: 3px solid #52ac7d; outline-offset: 5px; }
.container { width: calc(100% - var(--gutter) * 2); max-width: var(--max); margin-inline: auto; }
.skip-link { position: fixed; left: 20px; top: -100px; z-index: 100; background: white; padding: 12px 20px; }
.skip-link:focus { top: 12px; }
.accent { color: var(--green); }
.eyebrow { display: flex; gap: 13px; align-items: center; margin-bottom: 22px; color: var(--green); font-size: .8rem; font-weight: 650; line-height: 1.5; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow:before { content: ''; width: 24px; height: 1px; background: currentColor; }
.utility { background: var(--soft); border-bottom: 1px solid var(--line); color: var(--muted); font-size: .8rem; }
.utility-inner { min-height: 36px; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.utility-right { display: flex; align-items: center; gap: 9px; color: var(--ink); font-weight: 650; white-space: nowrap; }
.utility-right svg { width: 14px; height: 14px; color: var(--green); }
.site-header { position: sticky; top: 0; z-index: 30; background: #fffffff7; border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.header-inner { min-height: 92px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 11px; flex-shrink: 0; }
.brand img { width: 37px; height: 42px; }
.brand-name { font-family: var(--heading); font-size: 1.42rem; line-height: 1.1; letter-spacing: .005em; font-weight: 800; }
.brand-name span { color: var(--green); }
.brand-tagline { font-size: .58rem; letter-spacing: .32em; line-height: 1.4; margin-top: 6px; }
.nav { display: flex; gap: 25px; align-items: center; margin-left: auto; }
.nav a { position: relative; white-space: nowrap; font-size: .875rem; font-weight: 500; padding: 14px 0; transition: color .18s; }
.nav a:after { content: ''; position: absolute; left: 0; bottom: 4px; width: 0; height: 2px; background: var(--green); transition: width .2s; }
.nav a:hover, .nav a[aria-current=page] { color: var(--green); }
.nav a:hover:after, .nav a[aria-current=page]:after { width: 100%; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.header-quote-stack { display: flex; flex-direction: column; align-items: center; gap: 5px; padding-block: 7px; }
.whatsapp-link { display: inline-flex; align-items: center; gap: 8px; font-size: .875rem; font-weight: 600; line-height: 1.5; }
.whatsapp-link svg { width: 22px; height: 22px; color: #168744; }
.whatsapp-link:hover span { text-decoration: underline; text-underline-offset: 3px; }
.quote-actions .whatsapp-link svg, .contact-whatsapp svg { color: #7dde9b; }
.contact-whatsapp { margin-top: 23px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 28px; min-height: 56px; padding: 17px 24px; background: var(--green); border: 1px solid transparent; border-radius: 3px; color: white; font-size: .94rem; font-weight: 600; line-height: 1.3; transition: background .2s, border-color .2s, box-shadow .2s; }
.button svg { width: 18px; height: 18px; transition: transform .2s; }
.button:hover { background: #11553b; box-shadow: 0 5px 16px #0b2b2314; }
.button:hover svg { transform: translateX(3px); }
.button-small { min-height: 47px; padding: 13px 19px; gap: 18px; font-size: .875rem; white-space: nowrap; }
.button-light { background: white; color: var(--deep); }
.button-light:hover { background: #edf5ef; }
.button-outline { border-color: #80978c; background: transparent; color: white; }
.button-outline:hover { background: #ffffff0d; border-color: white; }
.menu-toggle { display: none; align-items: center; justify-content: center; background: none; color: var(--ink); border: 1px solid var(--line); border-radius: 3px; width: 45px; height: 45px; padding: 9px; }
.hero-split { display: grid; grid-template-columns: 54% 46%; background: var(--deep); color: white; overflow: hidden; }
.hero-split .hero-inner { grid-column: 1; grid-row: 1; width: 100%; max-width: none; margin: 0; align-self: center; padding: 84px 48px 84px max(var(--gutter), calc((100vw - var(--max)) / 2)); }
.hero-split .eyebrow { color: #bcddc9; font-size: .78rem; }
.hero-split h1 { font-size: clamp(2.7rem, 4.15vw, 4.7rem); line-height: 1.12; letter-spacing: -.05em; text-wrap: initial; }
.hero-split h1 span { color: var(--lime); }
.hero-description { color: #c6d7cd; max-width: 510px; font-size: 1.0625rem; line-height: 1.85; margin-top: 27px; }
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; margin-top: 34px; }
.hero-split .button-primary { background: #b6e1c5; color: var(--deep); }
.hero-split .button-primary:hover { background: #d1eedb; }
.hero-split .button-outline { border-color: #617f70; }
.hero-split-coverage { display: flex; align-items: flex-start; gap: 10px; padding-top: 28px; margin-top: 37px; border-top: 1px solid #ffffff26; color: #b6cfc0; font-size: .875rem; line-height: 1.6; max-width: 510px; }
.hero-split-coverage svg { width: 17px; height: 17px; margin-top: 3px; }
.hero-image-panel { grid-column: 2; grid-row: 1; position: relative; margin: 28px 28px 28px 0; min-height: 614px; border-radius: 4px; overflow: hidden; background: #342f24; }
.hero-image-panel img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; object-position: right center; }
.trust-strip { border-bottom: 1px solid var(--line); background: white; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); padding-block: 32px; }
.trust-item { display: flex; align-items: center; gap: 17px; border-right: 1px solid var(--line); padding-inline: 36px; }
.trust-item:first-child { padding-left: 0; }
.trust-item:last-child { border: 0; }
.trust-item svg { width: 29px; height: 29px; color: var(--green); stroke-width: 1.4; }
.trust-item strong { display: block; font-size: .94rem; font-weight: 600; }
.trust-item span { display: block; color: var(--muted); font-size: .875rem; }
.section { padding-block: 100px; }
.section-intro { display: flex; align-items: flex-end; justify-content: space-between; gap: 60px; margin-bottom: 48px; }
.section-intro h2 { max-width: 740px; }
.section-intro p { max-width: 350px; line-height: 1.85; }
.sector-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.sector-card { border: 1px solid var(--line); border-top: 3px solid var(--green); background: white; transition: border-color .2s, box-shadow .2s; }
.sector-card:hover { border-color: #80a591; box-shadow: 0 12px 32px #103b2f08; }
.sector-card-copy { padding: 42px; display: flex; flex-direction: column; align-items: flex-start; height: 100%; }
.sector-label { display: flex; gap: 13px; align-items: center; font-size: .875rem; font-weight: 500; line-height: 1.5; color: var(--muted); margin-bottom: 32px; }
.sector-label svg { width: 28px; height: 28px; color: var(--green); stroke-width: 1.4; }
.sector-card h3 { font-size: clamp(1.8rem, 2.6vw, 2.6rem); }
.sector-card p { font-size: 1rem; line-height: 1.85; margin-block: 20px 32px; }
.text-link { display: inline-flex; align-items: center; gap: 18px; padding-bottom: 7px; border-bottom: 1px solid #9dbba9; color: var(--green); font-size: .94rem; font-weight: 600; line-height: 1.5; }
.text-link svg { width: 18px; height: 18px; transition: transform .2s; }
.text-link:hover svg { transform: translateX(4px); }
.sector-card .text-link { margin-top: auto; }
.sector-more { text-align: right; margin-top: 30px; }
.gallery-invite { display: flex; align-items: center; justify-content: space-between; gap: 44px; margin-top: 64px; padding: 48px; background: var(--soft); border-left: 3px solid var(--green); }
.gallery-invite .eyebrow { margin-bottom: 19px; }
.gallery-invite h3 { font-size: clamp(1.7rem, 2.7vw, 2.7rem); }
.gallery-invite p { margin-top: 17px; max-width: 580px; }
.gallery-invite .button { flex-shrink: 0; }
.services-home { background: var(--soft); }
.about-grid, .reading-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: start; }
.about-copy > p { font-size: 1.06rem; line-height: 1.9; }
.check-list { display: grid; gap: 14px; list-style: none; padding: 0; margin: 28px 0 32px; }
.check-list li { display: flex; align-items: flex-start; gap: 12px; font-size: .94rem; line-height: 1.7; }
.check-list svg { width: 19px; height: 19px; margin-top: 4px; color: var(--green); }
.quote-banner { background: var(--green-dark); color: white; border-bottom: 1px solid #ffffff1a; }
.quote-inner { padding-block: 75px; display: flex; justify-content: space-between; align-items: center; gap: 60px; }
.quote-inner .eyebrow { color: #b6d6c3; margin-bottom: 20px; }
.quote-inner h2 { font-size: clamp(2.5rem, 4.7vw, 4.7rem); font-weight: 500; }
.quote-inner p { color: #bdd2c6; margin-top: 21px; font-size: 1rem; }
.quote-actions { display: flex; align-items: center; flex-direction: column; gap: 20px; flex-shrink: 0; }
.quote-actions > a:last-child { display: flex; align-items: center; gap: 11px; font-size: 1rem; }
.quote-actions > a:last-child svg { width: 18px; }
footer { background: var(--deep); color: white; }
.footer-main { display: grid; grid-template-columns: 1.2fr 1fr .8fr; gap: 55px; align-items: start; padding-block: 58px; }
footer .brand img { filter: brightness(0) invert(1); }
footer .brand-name span { color: var(--lime); }
footer .brand-tagline { color: #bbd1c4; }
.footer-statement { color: #a9c0b3; font-size: .94rem; line-height: 1.8; margin-top: 22px; }
.footer-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 25px; font-size: .875rem; color: #d6e3dc; }
.footer-nav a:hover { color: var(--lime); }
.footer-contact span { display: block; color: #a9c0b3; font-size: .875rem; margin-bottom: 9px; }
.footer-contact a { font-family: var(--heading); font-size: 1.55rem; font-weight: 500; white-space: nowrap; }
.footer-bottom { display: flex; justify-content: space-between; align-items: flex-start; gap: 30px; border-top: 1px solid #ffffff20; padding-block: 25px; color: #9db7a8; font-size: .8rem; line-height: 1.7; }
.page-heading { background: var(--deep); color: white; padding: 37px 0 74px; border-bottom: 1px solid #ffffff26; }
.page-heading .eyebrow { color: #bcddc9; }
.page-heading .accent { color: var(--lime); }
.page-heading .breadcrumb { color: #b6cfc0; }
.page-heading .breadcrumb a:hover { color: white; }
.breadcrumb { display: flex; align-items: center; gap: 12px; font-size: .8rem; color: var(--muted); margin-bottom: 48px; }
.breadcrumb svg { width: 12px; height: 12px; }
.breadcrumb a:hover { color: var(--green); }
.page-heading h1 { max-width: 1080px; }
.page-heading .lead { color: #c6d7cd; font-size: 1.075rem; line-height: 1.85; max-width: 660px; margin-top: 27px; }
.reading-grid p { line-height: 1.9; margin-top: 22px; }
.reading-grid p:first-child { margin-top: 0; }
.process-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 44px; margin-top: 48px; }
.process-item { padding-top: 26px; border-top: 1px solid #9ab6a5; }
.process-item > span { font-size: .8rem; color: var(--green); letter-spacing: .12em; }
.process-item h3 { font-size: 1.65rem; margin: 26px 0 17px; }
.process-item p { font-size: 1rem; line-height: 1.8; }
.note { background: var(--soft); border-left: 3px solid var(--green); padding: 28px 34px; margin-top: 40px; color: var(--muted); font-size: 1rem; line-height: 1.8; }
.note strong { color: var(--ink); font-weight: 650; }
.ventilation-note { margin: 0; padding: 42px; }
.ventilation-note strong { display: block; font-family: var(--heading); font-size: 1.6rem; line-height: 1.4; letter-spacing: -.025em; }
.sources { margin-top: 35px; color: var(--muted); font-size: .875rem; }
.sources a { text-decoration: underline; text-underline-offset: 3px; }
.service-detail { display: grid; grid-template-columns: 70px 1fr 1.15fr; gap: 42px; padding-block: 58px; border-bottom: 1px solid var(--line); scroll-margin-top: 125px; }
.service-detail:first-child { padding-top: 0; }
.service-detail:last-child { padding-bottom: 0; border-bottom: 0; }
.detail-icon { display: grid; place-items: center; width: 66px; height: 66px; border: 1px solid var(--line); background: var(--soft); color: var(--green); }
.detail-icon svg { width: 30px; height: 30px; stroke-width: 1.4; }
.detail-label { color: var(--green); font-size: .875rem; margin-bottom: 17px; }
.service-detail h2 { font-size: clamp(1.8rem, 2.8vw, 2.75rem); }
.service-detail p { line-height: 1.85; }
.service-detail .check-list { margin-block: 24px 28px; }
.service-scope { padding-bottom: 85px; }
.contact-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 80px; align-items: start; }
.contact-main { padding: 48px; background: var(--green-dark); color: white; border-radius: 4px; }
.contact-main .eyebrow { color: #b6d6c3; }
.contact-main h2 { font-size: 2.6rem; }
.contact-main p { margin-top: 25px; color: #c0d5c8; max-width: 420px; }
.contact-number { display: block; font-family: var(--heading); font-size: clamp(2rem, 3.1vw, 3rem); font-weight: 500; white-space: nowrap; letter-spacing: -.04em; margin-top: 36px; }
.contact-main .hero-buttons { margin-top: 27px; }
.contact-details { display: grid; gap: 30px; }
.contact-row { display: flex; gap: 20px; border-bottom: 1px solid var(--line); padding-bottom: 30px; }
.contact-row:last-child { border: 0; padding-bottom: 0; }
.contact-row > svg { width: 24px; height: 24px; color: var(--green); margin-top: 5px; }
.contact-row h3 { font-size: 1.3rem; line-height: 1.35; margin-bottom: 14px; }
.contact-row p { font-size: 1rem; line-height: 1.8; }
.contact-row .text-link { margin-top: 17px; }
.copy-feedback { min-height: 26px; color: var(--green); font-size: .875rem; margin-top: 9px; }
.prepare { border-top: 1px solid var(--line); padding-top: 38px; margin-top: 64px; }
.prepare h3 { font-size: 1.5rem; }
.prepare p { margin-top: 18px; max-width: 780px; }
.prepare-list { display: flex; gap: 16px 35px; flex-wrap: wrap; margin-top: 25px; font-size: .94rem; color: var(--green); }
.prepare-list span { display: inline-flex; gap: 9px; align-items: center; }
.prepare-list svg { width: 18px; }
.gallery-hint { font-size: .875rem; margin-bottom: 30px; }
.gallery-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 54px 36px; }
.gallery-card { margin: 0; min-width: 0; border-bottom: 1px solid var(--line); }
.gallery-image { position: relative; display: flex; justify-content: center; align-items: center; height: 460px; padding: 24px; background: var(--soft); }
.gallery-image img { width: auto; height: auto; max-width: 100%; max-height: 100%; object-fit: contain; }
.gallery-open { position: absolute; right: 16px; bottom: 16px; padding: 8px 12px; background: #ffffffee; color: var(--ink); font-size: .8rem; line-height: 1.5; transition: background .2s; }
.gallery-image:hover .gallery-open { background: var(--green-dark); color: white; }
.gallery-card figcaption { padding: 27px 0 31px; }
.gallery-category { display: block; color: var(--green); font-size: .875rem; font-weight: 600; margin-bottom: 13px; }
.gallery-card h2 { font-size: 1.7rem; letter-spacing: -.03em; line-height: 1.3; }
.gallery-card p { margin-top: 15px; font-size: 1rem; line-height: 1.85; max-width: 510px; }
.gallery-card:first-child { grid-column: 1 / -1; display: grid; grid-template-columns: 1.45fr 1fr; align-items: center; background: var(--soft); border: none; }
.gallery-card:first-child .gallery-image { height: auto; padding: 0; }
.gallery-card:first-child .gallery-image img { width: 100%; max-height: none; }
.gallery-card:first-child figcaption { padding: 46px; }
.gallery-card:first-child h2 { font-size: clamp(1.8rem, 2.5vw, 2.6rem); }
@media (max-width: 1180px) {
  .header-inner { gap: 22px; }
  .nav { gap: 19px; }
  .nav a { font-size: .82rem; }
  .brand-name { font-size: 1.3rem; }
  .brand img { width: 33px; }
  .hero-split .hero-inner { padding-right: 32px; }
  .hero-image-panel { margin-right: 24px; min-height: 600px; }
  .hero-buttons .button { padding-inline: 20px; gap: 16px; }
  .trust-item { padding-inline: 25px; }
  .trust-item span { font-size: .82rem; }
  .about-grid, .reading-grid { gap: 55px; }
  .contact-layout { gap: 48px; }
  .contact-main { padding: 36px; }
  .footer-main { gap: 36px; }
}
@media (max-width: 1000px) {
  .header-inner { min-height: 82px; }
  .header-actions { margin-left: auto; }
  .menu-toggle { display: flex; }
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; margin: 0; padding: 18px var(--gutter); border-bottom: 1px solid var(--line); background: white; box-shadow: 0 12px 24px #142f2910; }
  .nav.is-open { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
  .nav a { padding: 13px 16px; font-size: 1rem; }
  .nav a:after { display: none; }
  .nav a[aria-current=page] { background: var(--soft); }
  .section { padding-block: 78px; }
  .hero-split { grid-template-columns: 55% 45%; }
  .hero-split .hero-inner { padding-block: 60px; }
  .hero-split h1 { font-size: 2.85rem; }
  .hero-image-panel { margin-block: 24px; min-height: 580px; }
  .hero-description { font-size: 1rem; }
  .trust-item { padding-inline: 20px; gap: 13px; }
  .trust-item svg { width: 24px; height: 24px; }
  .sector-card-copy { padding: 32px; }
  .gallery-invite { padding: 38px; gap: 30px; }
  .gallery-invite .button { padding-inline: 19px; gap: 16px; }
  .process-grid { gap: 28px; }
  .service-detail { grid-template-columns: 58px 1fr 1.1fr; gap: 26px; }
  .detail-icon { width: 55px; height: 55px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 38px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-contact { justify-self: end; }
  .gallery-image { height: 390px; padding: 20px; }
  .gallery-card:first-child figcaption { padding: 32px; }
}
@media (max-width: 780px) {
  :root { --gutter: 24px; }
  h1 { font-size: clamp(2.65rem, 7.8vw, 4.2rem); }
  h2 { font-size: clamp(2.1rem, 6.3vw, 3rem); }
  .hero-split { grid-template-columns: 1fr; }
  .hero-split .hero-inner { padding: 56px var(--gutter) 44px; grid-column: 1; grid-row: 1; }
  .hero-split h1 { font-size: clamp(2.75rem, 6.5vw, 4.2rem); }
  .hero-description { max-width: 560px; }
  .hero-split-coverage { margin-top: 29px; padding-top: 25px; max-width: none; }
  .hero-image-panel { grid-column: 1; grid-row: 2; min-height: 0; aspect-ratio: 1240/1269; margin: 0 var(--gutter) 28px; }
  .hero-image-panel img { object-fit: contain; }
  .trust-grid { grid-template-columns: 1fr; padding-block: 12px; }
  .trust-item, .trust-item:first-child, .trust-item:last-child { padding: 17px 0; gap: 19px; border-right: 0; border-bottom: 1px solid var(--line); }
  .trust-item:last-child { border-bottom: 0; }
  .trust-item span { font-size: .875rem; }
  .section { padding-block: 64px; }
  .section-intro { display: block; margin-bottom: 34px; }
  .section-intro p { max-width: 560px; margin-top: 24px; }
  .sector-grid { grid-template-columns: 1fr; gap: 24px; }
  .sector-card-copy { padding: 32px; }
  .sector-label { margin-bottom: 25px; }
  .sector-card h3 { font-size: 2rem; }
  .sector-more { text-align: left; }
  .gallery-invite { flex-direction: column; align-items: flex-start; padding: 32px; margin-top: 45px; gap: 28px; }
  .gallery-invite h3 { font-size: 2rem; }
  .about-grid, .reading-grid { grid-template-columns: 1fr; gap: 32px; }
  .quote-inner { flex-direction: column; align-items: flex-start; gap: 33px; padding-block: 56px; }
  .quote-actions { align-items: flex-start; }
  .quote-inner h2 { font-size: 3.1rem; }
  .footer-main { padding-block: 44px; }
  .footer-nav { grid-template-columns: 1fr; gap: 15px; }
  .footer-bottom { flex-direction: column; gap: 14px; }
  .page-heading { padding: 27px 0 54px; }
  .breadcrumb { margin-bottom: 32px; }
  .page-heading .lead { font-size: 1rem; }
  .process-grid { grid-template-columns: 1fr; gap: 30px; margin-top: 35px; }
  .process-item h3 { margin-top: 18px; }
  .ventilation-note { padding: 31px; }
  .service-detail { grid-template-columns: 55px 1fr; gap: 23px; padding-block: 42px; }
  .service-detail > div:last-child { grid-column: 2; }
  .service-detail h2 { font-size: 2rem; }
  .service-scope { padding-bottom: 60px; }
  .contact-layout { grid-template-columns: 1fr; gap: 46px; }
  .contact-main { padding: 36px; }
  .contact-main h2 { font-size: 2.3rem; }
  .contact-number { font-size: clamp(2.15rem, 6vw, 3rem); }
  .prepare { margin-top: 47px; }
  .prepare-list { display: grid; gap: 14px; }
  .gallery-grid { gap: 35px 25px; }
  .gallery-image { height: 310px; padding: 15px; }
  .gallery-card h2 { font-size: 1.5rem; }
  .gallery-card:first-child { grid-template-columns: 1fr; }
  .gallery-card:first-child figcaption { padding: 30px; }
  .gallery-card:first-child h2 { font-size: 2rem; }
}
@media (max-width: 560px) {
  .utility-left { display: none; }
  .utility-inner { justify-content: flex-end; min-height: 33px; }
  .brand-name { font-size: 1.22rem; }
  .brand img { width: 30px; height: 36px; }
  .brand { gap: 8px; }
  .brand-tagline { font-size: .51rem; }
  .header-inner { min-height: 76px; gap: 14px; }
  .header-actions { gap: 8px; }
  .header-actions > .button { display: none; }
  .header-quote-stack > .button { display: none; }
  .header-quote-stack .whatsapp-link { min-width: 44px; min-height: 44px; justify-content: center; }
  .header-quote-stack .whatsapp-link span { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
  .hero-split .eyebrow { font-size: .75rem; letter-spacing: .09em; }
  .hero-buttons .button { font-size: .875rem; padding-inline: 18px; gap: 13px; }
  .footer-main { gap: 32px 22px; }
  .footer-contact a { font-size: 1.2rem; }
  .gallery-grid { grid-template-columns: 1fr; gap: 34px; }
  .gallery-image { height: auto; padding: 20px; }
  .gallery-image img { max-height: 540px; }
  .gallery-card figcaption { padding: 23px 0 26px; }
  .gallery-card:first-child figcaption { padding: 27px; }
}
@media (max-width: 380px) {
  :root { --gutter: 20px; }
  .brand-name { font-size: 1.1rem; }
  .brand img { width: 28px; }
  .hero-split h1 { font-size: 2.5rem; }
  .sector-card-copy, .gallery-invite { padding: 25px; }
  .contact-main { padding: 27px; }
  .contact-number { font-size: 2rem; }
  .service-detail { grid-template-columns: 1fr; gap: 21px; }
  .service-detail > div:last-child { grid-column: auto; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-contact { justify-self: start; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *:before, *:after { transition: none !important; animation: none !important; }
}

.thermal-intro { align-items: center; }
@media (min-width: 1181px) and (max-width: 1350px) {
  .header-inner { gap: 22px; }
  .nav { gap: 18px; }
  .nav a { font-size: .82rem; }
  .brand-name { font-size: 1.3rem; }
}
.thermal-intro .text-link { margin-top: 25px; }
.thermal-figure { margin: 0; min-width: 0; }
.thermal-figure img { width: 100%; height: auto; }
.thermal-figure figcaption { margin-top: 16px; color: var(--muted); font-size: .875rem; line-height: 1.7; }
.thermal-examples { background: var(--soft); }
.thermal-example-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; align-items: start; }
.thermal-example-grid .thermal-figure { padding: 20px; border: 1px solid var(--line); background: white; }
.ventilation-note p { margin-top: 20px; }
@media (min-width: 1001px) and (max-width: 1180px) {
  .header-inner { min-height: 82px; }
  .header-actions { margin-left: auto; }
  .menu-toggle { display: flex; }
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; margin: 0; padding: 18px var(--gutter); border-bottom: 1px solid var(--line); background: white; box-shadow: 0 12px 24px #142f2910; }
  .nav.is-open { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
  .nav a { padding: 13px 16px; font-size: 1rem; }
  .nav a:after { display: none; }
  .nav a[aria-current=page] { background: var(--soft); }
}
@media (max-width: 780px) {
  .thermal-example-grid { grid-template-columns: 1fr; gap: 30px; }
  .thermal-example-grid .thermal-figure { padding: 16px; }
}