/* latin-ext */
@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/barlow-400-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/barlow-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/barlow-600-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/barlow-600-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Barlow Condensed';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/barlow-condensed-600-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Barlow Condensed';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/barlow-condensed-600-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Barlow Condensed';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/assets/fonts/barlow-condensed-700-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Barlow Condensed';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/assets/fonts/barlow-condensed-700-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --navy-950: #04152d;
  --navy-900: #071d3c;
  --navy-800: #0d2a52;
  --navy-700: #173d70;
  --red-600: #d62533;
  --red-700: #c9202d;
  --ink: #101b2f;
  --muted: #58657a;
  --line: #dce2e9;
  --surface: #f5f7fa;
  --white: #fff;
  --shadow: 0 18px 50px rgba(3, 19, 44, .14);
  --display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Barlow", "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: #fff; font-family: var(--body); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body.nav-open { overflow: hidden; }
img { display: block; max-width: 100%; }
svg { display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
figure, p, h1, h2, h3, h4, ul, ol, dl { margin-top: 0; }
h1, h2, h3 { font-family: var(--display); font-weight: 600; letter-spacing: -.01em; line-height: 1.08; }
h1 { font-size: clamp(3rem, 5.7vw, 6.2rem); }
h2 { font-size: clamp(2rem, 3.2vw, 3.6rem); }
h3 { font-size: 1.6rem; }
p:last-child { margin-bottom: 0; }

.container { width: min(1360px, calc(100% - 64px)); margin-inline: auto; }
.icon { width: 1.35em; height: 1.35em; flex: 0 0 auto; }
.skip-link { position: fixed; z-index: 9999; top: 8px; left: 8px; transform: translateY(-180%); padding: .75rem 1rem; background: #fff; color: var(--navy-950); border: 2px solid var(--red-600); }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid #ffb2b7; outline-offset: 4px; }

.eyebrow { display: flex; align-items: center; gap: .7rem; margin-bottom: .9rem; color: var(--red-600); font-family: var(--display); font-size: .82rem; font-weight: 800; letter-spacing: .17em; line-height: 1.2; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 30px; height: 2px; background: currentColor; }
.eyebrow--light { color: #dfe9f8; }
.lead { max-width: 760px; color: #45536a; font-size: clamp(1.05rem, 1.35vw, 1.3rem); line-height: 1.65; }
.lead-sm { color: #46556b; font-size: 1.1rem; }

.topbar { color: #e5edf8; background: var(--navy-950); }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; min-height: 42px; }
.topbar__contacts { display: flex; gap: 2rem; }
.topbar a, .topbar__promise { display: inline-flex; align-items: center; gap: .55rem; font-size: 1rem; }
.topbar .icon { color: var(--red-600); }
.topbar a:hover { color: #fff; }

.site-header { position: sticky; z-index: 100; top: 0; background: rgba(255,255,255,.98); border-bottom: 1px solid rgba(6,26,53,.09); transition: box-shadow .25s ease, background .25s ease; }
.site-header.is-scrolled { box-shadow: 0 10px 30px rgba(3,18,42,.1); }
.site-header__inner { display: flex; align-items: center; min-height: 106px; }
.brand { display: inline-flex; align-items: center; gap: 1rem; flex: 0 0 auto; }
.brand__mark { width: 45px; height: 58px; }
.brand__text { display: grid; line-height: 1; text-transform: uppercase; }
.brand__text strong { color: var(--red-600); font-family: var(--display); font-size: 1.85rem; font-weight: 700; letter-spacing: .01em; }
.brand__text span { margin-top: .28rem; color: var(--navy-900); font-family: var(--display); font-size: 1.32rem; font-weight: 600; letter-spacing: .01em; }
.main-nav { display: flex; align-self: stretch; align-items: center; gap: .2rem; margin-left: auto; }
.main-nav a { position: relative; display: grid; place-items: center; height: 100%; padding: 0 1.15rem; color: #1c2b42; font-family: var(--display); font-size: 1.1rem; font-weight: 600; letter-spacing: .02em; text-transform: uppercase; }
.main-nav a::after { content: ""; position: absolute; right: 1.1rem; bottom: 25px; left: 1.1rem; height: 2px; transform: scaleX(0); background: var(--red-600); transition: transform .22s ease; }
.main-nav a:hover::after, .main-nav a.is-active::after { transform: scaleX(1); }
.main-nav a.is-active { color: var(--red-700); }
.main-nav .main-nav__service { display: none; }
.header-cta { display: inline-flex; align-items: center; gap: .65rem; min-height: 50px; margin-left: 1.2rem; padding: 0 1.25rem; color: #fff; background: var(--red-600); border-radius: 7px; font-family: var(--display); font-size: .9rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; transition: background .2s ease, transform .2s ease; }
.header-cta:hover { transform: translateY(-2px); background: var(--red-700); }
.menu-toggle { display: none; align-items: center; justify-content: center; width: 48px; height: 48px; margin-left: auto; padding: 0; background: #fff; border: 1px solid var(--line); border-radius: 5px; cursor: pointer; }
.menu-toggle .icon { width: 25px; height: 25px; }
.menu-toggle__close { display: none; }

.button-row { display: flex; flex-wrap: wrap; gap: 1rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .85rem; min-height: 58px; padding: .85rem 1.45rem; border: 1px solid transparent; border-radius: 4px; font-family: var(--display); font-size: 1.1rem; font-weight: 600; letter-spacing: .035em; line-height: 1.2; text-transform: uppercase; transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button--primary { color: #fff; background: var(--red-600); border-color: var(--red-600); }
.button--primary:hover { background: var(--red-700); border-color: var(--red-700); }
.button--outline-light { color: #fff; background: rgba(2,16,36,.22); border-color: rgba(255,255,255,.62); }
.button--outline-light:hover { background: #fff; color: var(--navy-950); }
.button--text { min-height: auto; padding: .5rem 0; color: var(--navy-900); background: transparent; }
.button--text .icon { color: var(--red-600); }
.text-link { display: inline-flex; align-items: center; gap: .7rem; color: var(--navy-900); font-family: var(--display); font-weight: 800; text-transform: uppercase; }
.text-link .icon { width: 1.15rem; transition: transform .2s ease; }
.text-link:hover .icon { transform: translateX(4px); }
.text-link--light { color: #fff; }

.home-hero { position: relative; min-height: 600px; overflow: hidden; color: #fff; background: var(--navy-950); }
.home-hero__image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; object-position: right center; }
.home-hero__veil { position: absolute; inset: 0; background: linear-gradient(90deg, #04152d 0%, rgba(4,21,45,.88) 31%, rgba(4,21,45,.12) 52%, transparent 67%); }
.home-hero__veil::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 62% 105%, rgba(236,54,63,.22), transparent 31%), linear-gradient(180deg, transparent 65%, rgba(1,13,31,.45)); }
.home-hero__inner { position: relative; display: flex; align-items: center; min-height: clamp(600px, 39vw, 700px); }
.home-hero__copy { width: min(690px, 53%); padding: 4rem 0; }
.home-hero .eyebrow { gap: .85rem; margin-bottom: 1.6rem; }
.home-hero .eyebrow::before { display: none; }
.home-hero .eyebrow i { display: block; width: 5px; height: 5px; background: var(--red-600); border-radius: 50%; }
.home-hero h1 { margin-bottom: 1.7rem; font-size: clamp(4rem, 6vw, 6rem); font-weight: 700; letter-spacing: -.01em; line-height: 1.04; text-transform: uppercase; }
.home-hero h1 span { color: #f03742; }
.home-hero__copy > p:not(.eyebrow) { max-width: 570px; margin-bottom: 1.9rem; color: #d5dfed; font-size: 1.2rem; line-height: 1.65; }
.home-hero__brands { position: absolute; right: 0; bottom: 2.1rem; display: flex; align-items: center; gap: .65rem; }
.home-hero__brands span { padding: .5rem .75rem; color: rgba(255,255,255,.88); background: rgba(3,20,45,.7); border: 1px solid rgba(255,255,255,.2); font-family: var(--display); font-weight: 800; backdrop-filter: blur(8px); }

.proof-strip { position: relative; z-index: 2; background: #fff; box-shadow: 0 -1px 0 rgba(255,255,255,.3), 0 16px 34px rgba(5,23,50,.08); }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.proof-item { display: grid; grid-template-columns: 50px 1fr; gap: 1rem; min-height: 212px; padding: 2.5rem 1.5rem; border-right: 1px solid var(--line); }
.proof-item:first-child { border-left: 1px solid var(--line); }
.proof-item__icon { width: 52px; height: 52px; color: var(--red-600); stroke-width: 1.5; }
.proof-item h2 { margin-bottom: .75rem; font-size: 1.35rem; font-weight: 600; text-transform: uppercase; }
.proof-item p { margin: 0; color: var(--muted); font-size: 1rem; line-height: 1.55; }

.section { padding: 6rem 0; }
.section--compact { padding: 4.5rem 0; }
.section--light { background: var(--surface); }
.section--navy { color: #fff; background: var(--navy-950); }
.section-heading { max-width: 850px; margin-bottom: 3rem; }
.section-heading h2 { margin-bottom: 0; }
.section-heading--split { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(280px, .7fr); align-items: end; gap: 4rem; max-width: none; }
.section-heading--split > p { margin-bottom: .35rem; color: var(--muted); }
.section-heading--split h2 { max-width: 820px; }
.section--navy .section-heading--split > p, .gallery-on-dark .section-heading--split > p { color: #b9c7da; }
.section-foot { display: flex; justify-content: flex-end; margin-top: 2rem; }

.section--services { background: linear-gradient(180deg, #fff 0, #f6f8fb 100%); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 350px; gap: 1.15rem; }
.service-card { position: relative; min-width: 0; overflow: hidden; color: #fff; background: var(--navy-900); }
.service-card--featured { grid-row: span 2; }
.service-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.service-card:hover img { transform: scale(1.04); }
.service-card__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4,18,40,.05) 22%, rgba(4,20,44,.95) 100%); }
.service-card__icon { position: absolute; top: 1.4rem; left: 1.4rem; display: grid; place-items: center; width: 48px; height: 48px; color: #fff; background: var(--red-600); }
.service-card__copy { position: absolute; right: 1.6rem; bottom: 1.55rem; left: 1.6rem; display: grid; gap: .6rem; padding-right: 45px; }
.service-card__copy strong { font-family: var(--display); font-size: 1.9rem; font-weight: 600; line-height: 1.05; text-transform: uppercase; }
.service-card__copy span { color: #dce5f2; font-size: 1rem; line-height: 1.5; }
.service-card__arrow { position: absolute; right: 1.5rem; bottom: 1.75rem; }
.service-card__arrow .icon { width: 1.7rem; height: 1.7rem; color: var(--red-600); }

.about-feature { padding: 7rem 0; color: #fff; background: var(--navy-900); }
.about-feature__grid { display: grid; grid-template-columns: 1.08fr .92fr; min-height: 500px; }
.about-feature__media { position: relative; min-height: 500px; overflow: hidden; }
.about-feature__media img { width: 100%; height: 100%; object-fit: cover; }
.about-feature__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 60%, rgba(7,29,60,.48)); }
.power-badge { position: absolute; z-index: 1; right: 0; bottom: 0; display: grid; width: 245px; padding: 1.65rem; background: var(--red-600); }
.power-badge strong { font-family: var(--display); font-size: 3.4rem; line-height: 1; }
.power-badge span { font-size: .82rem; line-height: 1.35; text-transform: uppercase; }
.about-feature__copy { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 4.5rem; background: var(--navy-950); }
.about-feature__copy h2 { margin-bottom: 1.6rem; }
.about-feature__copy p:not(.eyebrow) { color: #bdcadc; }
.about-feature__copy .button { margin-top: 1rem; }

.brands-band { padding: 4.7rem 0; background: #fff; border-bottom: 1px solid var(--line); }
.brands-band__inner { display: grid; grid-template-columns: .7fr 1.3fr; align-items: center; gap: 4rem; }
.brands-band h2 { margin: 0; font-size: 2.4rem; }
.brand-list { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .65rem; }
.brand-list span { padding: .75rem 1rem; color: var(--navy-800); background: #f5f7fa; border: 1px solid var(--line); font-family: var(--display); font-size: 1.1rem; font-weight: 900; letter-spacing: .015em; }

.service-callout { padding: 4.5rem 0; background: #f5f7fa; }
.service-callout__inner { display: grid; grid-template-columns: 80px 1fr auto; align-items: center; gap: 2.2rem; }
.service-callout__icon { display: grid; place-items: center; width: 80px; height: 80px; color: #fff; background: var(--red-600); border-radius: 50%; }
.service-callout__icon .icon { width: 34px; height: 34px; }
.service-callout h2 { margin-bottom: .5rem; font-size: 2.4rem; }
.service-callout p:not(.eyebrow) { color: var(--muted); }
.service-callout__actions { display: grid; gap: .4rem; text-align: right; }
.service-callout__actions a:first-child { color: var(--navy-900); font-family: var(--display); font-size: 1.85rem; font-weight: 900; }
.service-callout__actions a:last-child { color: var(--red-700); }

.page-hero { position: relative; overflow: hidden; padding: 3.5rem 0; background: #f5f7fa; }
.page-hero::before { content: ""; position: absolute; top: 0; right: 0; width: 40%; height: 100%; background: linear-gradient(135deg, transparent 0 32%, rgba(20,55,101,.04) 32% 100%); }
.page-hero--navy { color: #fff; background: var(--navy-950); }
.page-hero--red { color: #fff; background: linear-gradient(125deg, var(--navy-950) 0 66%, #2a0d19 100%); }
.page-hero__grid { position: relative; display: grid; grid-template-columns: minmax(0, .92fr) minmax(420px, 1.08fr); align-items: center; gap: 5rem; }
.page-hero__copy { padding: 1.5rem 0; }
.page-hero h1 { margin-bottom: 1.4rem; font-size: clamp(3.2rem, 4.5vw, 5.2rem); text-transform: uppercase; }
.page-hero--navy .lead, .page-hero--red .lead { color: #c6d2e3; }
.page-hero__media { position: relative; min-height: 420px; margin: 0; overflow: hidden; box-shadow: var(--shadow); }
.page-hero__media::before { content: ""; position: absolute; z-index: 1; top: 0; left: 0; width: 5px; height: 100%; background: var(--red-600); }
.page-hero__media img { width: 100%; height: 420px; object-fit: cover; }
.page-hero--red .page-hero__media::before { width: 10px; }
.compact-hero { padding: 2rem 0 3rem; color: #fff; background: var(--navy-950); }
.compact-hero .breadcrumbs { margin-bottom: 2rem; color: #b9c9dd; }
.compact-hero h1 { max-width: 1040px; margin-bottom: 1rem; font-size: clamp(3rem, 4.5vw, 4.8rem); text-transform: uppercase; }
.compact-hero .lead { max-width: 730px; margin-bottom: 0; color: #c6d2e3; }
.compact-hero--red { background: linear-gradient(110deg, var(--navy-950), #261121); }
.compact-hero + .section { padding-top: 3.5rem; }
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; margin-bottom: 3rem; color: #526278; font-size: .8rem; }
.breadcrumbs a:hover { color: var(--red-600); }
.breadcrumbs__icon { width: .85rem; height: .85rem; }
.breadcrumbs--light, .page-hero--navy .breadcrumbs, .page-hero--red .breadcrumbs { color: #aebcd0; }
.hero-metric { display: flex; align-items: center; gap: 1rem; max-width: 420px; margin-top: 2rem; padding-top: 1.6rem; border-top: 1px solid rgba(255,255,255,.2); }
.hero-metric strong { flex: 0 0 auto; color: var(--red-600); font-family: var(--display); font-size: 2rem; }
.hero-metric span { color: #c6d2e3; font-size: .85rem; line-height: 1.4; }

.editorial-split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 8rem; }
.editorial-split__title h2 { position: sticky; top: 145px; margin: 0; }
.prose { color: #40506a; }
.prose--large { font-size: 1.15rem; }
.prose p { margin-bottom: 1.5rem; }
.competence-layout { display: grid; grid-template-columns: 1fr .55fr .7fr; align-items: center; gap: 4rem; }
.competence-layout > div:first-child p:not(.eyebrow) { color: #b9c7db; }
.competence-figure { display: grid; align-content: center; min-height: 280px; padding: 2rem; background: var(--red-600); }
.competence-figure strong { font-family: var(--display); font-size: 7rem; font-weight: 900; line-height: .7; }
.competence-figure > span { margin-left: .4rem; font-family: var(--display); font-size: 3rem; font-weight: 900; }
.competence-figure small { margin-top: 1.6rem; line-height: 1.4; text-transform: uppercase; }
.check-list { display: grid; gap: 1rem; padding: 0; list-style: none; }
.check-list li { display: flex; align-items: center; gap: .75rem; padding-bottom: 1rem; border-bottom: 1px solid var(--line); font-weight: 700; }
.check-list .icon { color: var(--red-600); }
.check-list--light li { border-color: rgba(255,255,255,.15); }
.next-link { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.next-link h2 { margin-bottom: 0; font-size: 2.5rem; }

.offer-index { background: #fff; }
.offer-rows { display: grid; gap: 1.5rem; }
.offer-row { display: grid; grid-template-columns: .82fr 1.18fr; min-height: 360px; color: var(--ink); background: #f5f7fa; overflow: hidden; }
.offer-row--reverse { grid-template-columns: 1.18fr .82fr; }
.offer-row--reverse .offer-row__media { order: 2; }
.offer-row__media { overflow: hidden; }
.offer-row__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.offer-row:hover .offer-row__media img { transform: scale(1.025); }
.offer-row__copy { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 3.5rem 4rem; }
.offer-row__copy h3 { margin-bottom: .9rem; font-size: 2.4rem; text-transform: uppercase; }
.offer-row__copy p { max-width: 680px; color: var(--muted); }
.offer-row__icon { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 1.3rem; color: #fff; background: var(--red-600); }
.offer-row__copy .text-link { margin-top: .8rem; }
.technical-pair { color: #fff; background: var(--navy-950); }
.technical-pair__grid { display: grid; grid-template-columns: 1fr 1fr; }
.technical-pair article { position: relative; min-height: 460px; padding: 5rem; }
.technical-pair article + article { border-left: 1px solid rgba(255,255,255,.14); }
.technical-pair article::after { content: ""; position: absolute; right: 0; bottom: 0; left: 0; height: 4px; transform: scaleX(0); transform-origin: left; background: var(--red-600); transition: transform .25s ease; }
.technical-pair article:hover::after { transform: scaleX(1); }
.technical-pair__icon { display: grid; place-items: center; width: 62px; height: 62px; margin-bottom: 2rem; color: #fff; background: var(--red-600); }
.technical-pair h2 { margin-bottom: 1.3rem; }
.technical-pair p:not(.eyebrow) { max-width: 570px; color: #b8c7da; }

.burners-layout__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 6rem; align-items: center; }
.burners-layout__visual { position: relative; min-height: 620px; }
.burners-layout__visual img { width: 100%; height: 620px; object-fit: cover; }
.burners-layout__visual span { position: absolute; right: -2rem; bottom: 2rem; padding: 1rem 1.3rem; color: #fff; background: var(--red-600); font-family: var(--display); font-weight: 800; text-transform: uppercase; }
.burners-layout h2 { margin-bottom: 1.4rem; }
.service-list { display: grid; gap: .2rem; margin-top: 2.4rem; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.service-list li { display: grid; grid-template-columns: 170px 1fr; gap: 2rem; padding: 1.4rem 0; border-bottom: 1px solid var(--line); }
.service-list strong { font-family: var(--display); font-size: 1.16rem; text-transform: uppercase; }
.service-list span { color: var(--muted); }

.media-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.media-grid--four { grid-template-columns: repeat(4, 1fr); }
.media-grid:not(.media-grid--water):not(.media-grid--automation) { grid-auto-rows: 360px; }
.media-grid:not(.media-grid--water):not(.media-grid--automation) .media-card,
.media-grid:not(.media-grid--water):not(.media-grid--automation) .media-card img { height: 360px; min-height: 0; }
.media-card { position: relative; display: block; min-height: 270px; overflow: hidden; background: var(--navy-900); }
.media-card img { width: 100%; height: 100%; min-height: 270px; object-fit: cover; transition: transform .35s ease, opacity .35s ease; }
.media-card > span { position: absolute; right: 0; bottom: 0; left: 0; padding: 1.1rem; color: #fff; background: linear-gradient(180deg, transparent, rgba(2,16,37,.92)); font-family: var(--display); font-weight: 800; text-transform: uppercase; }
.media-card::after { content: "+"; position: absolute; top: 1rem; right: 1rem; display: grid; place-items: center; width: 36px; height: 36px; color: #fff; background: var(--red-600); font-size: 1.4rem; opacity: 0; transform: translateY(-8px); transition: opacity .25s ease, transform .25s ease; }
.media-card:hover::after { opacity: 1; transform: translateY(0); }
.media-card:hover img { transform: scale(1.035); opacity: .9; }
.gallery-on-dark .media-card { border: 1px solid rgba(255,255,255,.1); }
.boiler-matrix { display: grid; grid-template-columns: .72fr 1.28fr; gap: 6rem; }
.boiler-matrix__intro p:not(.eyebrow) { color: var(--muted); }
.boiler-matrix__items { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); }
.boiler-matrix__items article { padding: 2.5rem 2rem; background: #fff; }
.boiler-matrix__items .icon { width: 44px; height: 44px; margin-bottom: 2rem; color: var(--red-600); }
.boiler-matrix__items h3 { margin-bottom: .9rem; text-transform: uppercase; }
.boiler-matrix__items p { color: var(--muted); font-size: .93rem; }

.vent-hero { position: relative; min-height: 670px; overflow: hidden; color: #fff; background: var(--navy-950); }
.vent-hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.vent-hero__overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,20,45,.94), rgba(3,20,45,.55) 58%, rgba(3,20,45,.2)); }
.vent-hero__content { position: relative; display: flex; flex-direction: column; justify-content: center; min-height: 670px; }
.vent-hero__content h1 { margin-bottom: 1.4rem; text-transform: uppercase; }
.vent-hero__content > p:not(.eyebrow) { max-width: 680px; color: #d3deeb; font-size: 1.2rem; }
.vent-editorial { display: grid; grid-template-columns: .9fr 1.1fr; gap: 6rem; align-items: center; }
.vent-editorial__copy p:not(.eyebrow) { color: var(--muted); font-size: 1.08rem; }
.vent-editorial__media { margin: 0; }
.vent-editorial__media img { width: 100%; height: 560px; object-fit: cover; }
.vent-editorial__media figcaption, .safety-split figcaption, .flushing-layout__media figcaption { padding: .8rem 0; color: var(--muted); font-size: .82rem; }
.vent-points { color: #fff; background: var(--navy-950); }
.vent-points__grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.vent-points article { min-height: 340px; padding: 4rem 3rem; border-right: 1px solid rgba(255,255,255,.12); }
.vent-points article:first-child { border-left: 1px solid rgba(255,255,255,.12); }
.vent-points article > span { display: grid; place-items: center; width: 58px; height: 58px; margin-bottom: 2rem; color: #fff; background: var(--red-600); }
.vent-points h2 { font-size: 2rem; }
.vent-points p { color: #b9c6d7; }

.water-hero { position: relative; padding: 5rem 0; overflow: hidden; background: #eef4f8; }
.water-hero::after { content: ""; position: absolute; right: -8vw; bottom: -30vw; width: 55vw; height: 55vw; border: 2px solid rgba(21,79,130,.1); border-radius: 50%; box-shadow: 0 0 0 80px rgba(21,79,130,.035), 0 0 0 160px rgba(21,79,130,.025); }
.water-hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 5rem; }
.water-hero h1 { max-width: 800px; margin-bottom: 1.4rem; text-transform: uppercase; }
.water-hero__copy > p:not(.eyebrow) { max-width: 650px; color: #4c5e71; font-size: 1.18rem; }
.water-hero__visual { position: relative; display: flex; justify-content: center; align-items: end; min-height: 590px; }
.water-hero__visual img { width: min(100%, 442.5px); height: auto; object-fit: contain; filter: drop-shadow(0 30px 30px rgba(18,53,80,.18)); }
.water-hero__visual > span { position: absolute; right: 10%; top: 6%; display: grid; place-items: center; width: 90px; height: 90px; color: #fff; background: #2d7aab; border-radius: 50%; }
.water-hero__visual .icon { width: 42px; height: 42px; }
.water-services { display: grid; grid-template-columns: .8fr 1.2fr; gap: 6rem; }
.water-services > div p:not(.eyebrow) { color: var(--muted); }
.detail-list { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; padding: 1px; background: var(--line); list-style: none; }
.detail-list li { min-height: 180px; padding: 2.2rem; background: #fff; }
.detail-list strong { display: block; margin-bottom: .7rem; font-family: var(--display); font-size: 1.35rem; text-transform: uppercase; }
.detail-list span { color: var(--muted); }
.media-grid--water { grid-template-columns: repeat(6, 1fr); grid-auto-rows: 250px; }
.media-grid--water .media-card:first-child { grid-column: span 2; grid-row: span 2; }
.media-grid--water .media-card:nth-child(2), .media-grid--water .media-card:nth-child(3) { grid-column: span 2; }
.media-grid--water .media-card:nth-child(4), .media-grid--water .media-card:nth-child(5) { grid-column: span 1; }
.media-grid--water .media-card { min-height: 250px; }
.media-grid--water .media-card img { min-height: 250px; }

.automation-hero { color: #fff; background: linear-gradient(125deg, #06172f, #092957); overflow: hidden; }
.automation-hero__grid { display: grid; grid-template-columns: 1fr .72fr; align-items: center; min-height: 680px; }
.automation-hero__copy { padding: 5rem 0; }
.automation-hero h1 { margin-bottom: 1.5rem; text-transform: uppercase; }
.automation-hero__copy > p:not(.eyebrow) { max-width: 690px; color: #c4d0e0; font-size: 1.2rem; }
.automation-hero figure { align-self: end; height: 650px; margin: 0; text-align: center; }
.automation-hero figure img { width: 100%; height: 100%; object-fit: contain; margin-inline: auto; filter: drop-shadow(0 25px 30px rgba(0,0,0,.35)); }
.signal-section { padding: 6rem 0; background: #f4f6f9; }
.signal-section h2 { margin-bottom: 3rem; }
.signal-flow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: stretch; gap: 1.4rem; }
.signal-flow > article { display: grid; min-height: 230px; padding: 2rem; background: #fff; border-top: 4px solid var(--red-600); box-shadow: 0 12px 32px rgba(4,24,53,.08); }
.signal-flow > article span { color: var(--red-600); }
.signal-flow > article .icon { width: 38px; height: 38px; }
.signal-flow h3 { align-self: end; margin: 2rem 0 .35rem; font-size: 1.65rem; text-transform: uppercase; }
.signal-flow p { margin: 0; color: var(--muted); font-size: .95rem; line-height: 1.5; }
.safety-split { display: grid; grid-template-columns: 1.12fr .88fr; gap: 6rem; align-items: center; }
.safety-split > div > p:not(.eyebrow) { color: var(--muted); font-size: 1.1rem; }
.safety-split figure { width: 100%; max-width: 440px; margin: 0 auto; }
.safety-split figure img { width: 100%; max-height: 580px; object-fit: cover; }
.pill-list { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 2rem; padding: 0; list-style: none; }
.pill-list li { padding: .55rem .85rem; color: var(--navy-800); background: #eef2f6; border: 1px solid var(--line); font-family: var(--display); font-weight: 800; text-transform: uppercase; }
.media-grid--automation { grid-template-columns: repeat(5, minmax(0, 1fr)); grid-auto-rows: 250px; }
.media-grid--automation .media-card,
.media-grid--automation .media-card:nth-child(n) { grid-column: auto; }

.type-hero { padding: 7rem 0; color: #fff; background: var(--navy-950); }
.type-hero__inner { position: relative; }
.type-hero__inner::after { content: ""; position: absolute; right: 1%; bottom: -7rem; width: 38%; height: 360px; background: radial-gradient(circle at 70% 35%, rgba(214,37,51,.3) 0 3px, transparent 4px), repeating-radial-gradient(circle at 70% 35%, transparent 0 32px, rgba(255,255,255,.07) 33px 34px); opacity: .9; }
.type-hero h1 { position: relative; z-index: 1; max-width: 1020px; margin-bottom: 1.5rem; font-size: clamp(4rem, 7vw, 8rem); text-transform: uppercase; }
.type-hero h1 span { color: var(--red-600); }
.type-hero__inner > p:not(.eyebrow) { position: relative; z-index: 1; max-width: 650px; color: #c2cede; font-size: 1.2rem; }
.flushing-layout__grid { display: grid; grid-template-columns: 1fr .8fr; gap: 6rem; align-items: start; }
.flushing-layout__list ul { display: grid; grid-template-columns: 1fr 1fr; gap: 0 2rem; padding: 0; list-style: none; }
.flushing-layout__list li { display: flex; align-items: center; gap: .8rem; min-height: 74px; border-bottom: 1px solid var(--line); font-weight: 700; }
.flushing-layout__list li .icon { color: var(--red-600); }
.flushing-layout__media { margin: 0; }
.flushing-layout__media img { width: 100%; height: 630px; object-fit: cover; }
.flushing-note { padding: 5rem 0; color: #fff; background: var(--red-600); }
.flushing-note__inner { display: grid; grid-template-columns: 100px 1fr; gap: 2.5rem; align-items: center; }
.flushing-note__inner > span { display: grid; place-items: center; width: 100px; height: 100px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.35); }
.flushing-note__inner > span .icon { width: 48px; height: 48px; }
.flushing-note h2 { margin-bottom: .8rem; }
.flushing-note .eyebrow--light { color: #fff; }
.flushing-note p:not(.eyebrow) { max-width: 900px; }

.monitoring-hero { position: relative; min-height: 700px; overflow: hidden; color: #fff; background: var(--navy-950); }
.monitoring-hero > img { position: absolute; top: 0; right: 0; bottom: 0; width: 52%; height: 100%; object-fit: cover; }
.monitoring-hero__overlay { position: absolute; inset: 0; background: linear-gradient(90deg, #031229 0 43%, rgba(3,18,41,.94) 55%, rgba(3,18,41,.32) 100%); }
.monitoring-hero__content { position: relative; display: flex; flex-direction: column; justify-content: center; min-height: 700px; }
.monitoring-hero h1 { max-width: 900px; margin-bottom: 2rem; text-transform: uppercase; }
.monitoring-clock { display: flex; align-items: center; gap: 1.5rem; }
.monitoring-clock strong { color: var(--red-600); font-family: var(--display); font-size: 4rem; line-height: 1; }
.monitoring-clock span { max-width: 250px; color: #cbd6e5; line-height: 1.35; text-transform: uppercase; }
.monitoring-copy { display: grid; grid-template-columns: .8fr 1.2fr; gap: 7rem; }
.use-cases { color: #fff; background: var(--navy-900); }
.use-cases__grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.use-cases article { min-height: 350px; padding: 4rem 3rem; border-right: 1px solid rgba(255,255,255,.13); }
.use-cases article:first-child { border-left: 1px solid rgba(255,255,255,.13); }
.use-cases article > span { color: var(--red-600); }
.use-cases article > span .icon { width: 48px; height: 48px; }
.use-cases h2 { margin-top: 2rem; font-size: 2rem; }
.use-cases p { color: #b8c6d8; }

.portfolio-grid { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: 250px; gap: 1rem; }
.gallery-page > .container { width: min(1200px, calc(100% - 64px)); }
.portfolio-grid .media-card { grid-column: span 4; min-height: 250px; }
.portfolio-grid .media-card img { min-height: 250px; }
.portfolio-grid .media-card:nth-child(1), .portfolio-grid .media-card:nth-child(8) { grid-column: span 8; grid-row: span 2; }
.portfolio-grid .media-card:nth-child(1) img, .portfolio-grid .media-card:nth-child(8) img { min-height: 516px; }
.portfolio-grid .media-card:nth-child(5), .portfolio-grid .media-card:nth-child(10) { grid-column: span 5; }
.portfolio-grid .media-card:nth-child(6), .portfolio-grid .media-card:nth-child(11) { grid-column: span 3; }
.portfolio-grid .media-card:last-child { grid-column: 3 / span 8; }

.request-layout__grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 7rem; }
.request-contact > p:not(.eyebrow) { color: var(--muted); }
.contact-action { display: grid; grid-template-columns: 56px 1fr auto; grid-template-areas: "icon small arrow" "icon strong arrow"; align-items: center; gap: .1rem 1rem; margin-top: 1rem; padding: 1.2rem; background: #f4f6f8; border-left: 4px solid var(--red-600); }
.contact-action > span { grid-area: icon; display: grid; place-items: center; width: 56px; height: 56px; color: #fff; background: var(--navy-900); }
.contact-action small { grid-area: small; color: var(--muted); text-transform: uppercase; }
.contact-action strong { grid-area: strong; overflow-wrap: anywhere; font-family: var(--display); font-size: 1.75rem; font-weight: 600; }
.contact-action > .icon { grid-area: arrow; color: var(--red-600); }
.request-details > ul { display: grid; gap: 1px; padding: 1px; background: var(--line); list-style: none; }
.request-details li { display: grid; grid-template-columns: 58px 1fr; gap: 1.2rem; padding: 1.5rem; background: #fff; }
.request-details li > span { display: grid; place-items: center; width: 58px; height: 58px; color: #fff; background: var(--red-600); }
.request-details li strong { display: block; font-family: var(--display); font-size: 1.2rem; text-transform: uppercase; }
.request-details li div > span { display: block; margin-top: .35rem; color: var(--muted); }
.service-sequence { padding: 6rem 0; color: #fff; background: var(--navy-950); }
.service-sequence ol { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; padding: 0; list-style: none; counter-reset: service-step; }
.service-sequence li { position: relative; min-height: 210px; padding: 2.2rem 3rem 2.2rem 5rem; border-top: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); counter-increment: service-step; }
.service-sequence li + li { border-left: 1px solid rgba(255,255,255,.18); }
.service-sequence li::before { content: counter(service-step, decimal-leading-zero); position: absolute; top: 2.4rem; left: 1.8rem; color: var(--red-600); font-family: var(--display); font-size: 1.5rem; font-weight: 900; }
.service-sequence strong { display: block; margin-bottom: .8rem; font-family: var(--display); font-size: 1.55rem; text-transform: uppercase; }
.service-sequence span { color: #bdcadb; }

.contact-page__grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 0; box-shadow: var(--shadow); }
.contact-panel { padding: 4rem; color: #fff; background: var(--navy-950); }
.contact-panel h2 { margin-bottom: 2rem; }
.contact-panel > a { display: grid; grid-template-columns: 52px 1fr; grid-template-areas: "icon small" "icon strong"; gap: .05rem 1rem; align-items: center; padding: 1.2rem 0; border-top: 1px solid rgba(255,255,255,.15); }
.contact-panel > a > span { grid-area: icon; display: grid; place-items: center; width: 52px; height: 52px; color: #fff; background: var(--red-600); }
.contact-panel small { grid-area: small; color: #9fb0c7; text-transform: uppercase; }
.contact-panel strong { grid-area: strong; overflow-wrap: anywhere; font-family: var(--display); font-size: 1.8rem; font-weight: 600; }
.contact-action[href^="mailto:"] strong, .contact-panel a[href^="mailto:"] strong { font-family: var(--body); font-size: 1.05rem; font-weight: 600; }
.company-details { padding: 4rem; background: #fff; }
.company-details dl { margin: 2.5rem 0; border-top: 1px solid var(--line); }
.company-details dl > div { display: grid; grid-template-columns: 150px 1fr; gap: 2rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.company-details dt { color: var(--muted); }
.company-details dd { margin: 0; font-weight: 700; }
.company-details__note { display: grid; grid-template-columns: 52px 1fr; gap: 1rem; padding: 1.3rem; background: #f4f6f9; border-left: 4px solid var(--red-600); }
.company-details__note > span { display: grid; place-items: center; width: 52px; height: 52px; color: #fff; background: var(--navy-900); }
.company-details__note p { margin: 0; }
.company-details__note p strong { display: block; }
.company-details__note > a { grid-column: 2; display: inline-flex; align-items: center; gap: .5rem; color: var(--red-700); font-family: var(--display); font-weight: 800; text-transform: uppercase; }

.legal-page__inner { max-width: 940px; }
.legal-page section { padding: 2rem 0; border-bottom: 1px solid var(--line); }
.legal-page h2 { font-size: 2rem; }
.legal-page p { color: #435169; }
.legal-page a { color: var(--red-700); text-decoration: underline; text-underline-offset: 3px; }

.cta-band { padding: 5rem 0; color: #fff; background: linear-gradient(115deg, var(--navy-950), #0d315e); }
.cta-band__inner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4rem; }
.cta-band h2 { margin-bottom: .8rem; }
.cta-band p:not(.eyebrow) { max-width: 760px; color: #bdcadb; }

.not-found { min-height: 680px; padding: 8rem 0; color: #fff; background: linear-gradient(120deg, rgba(4,21,45,.98), rgba(5,27,58,.86)), url('/assets/hero-kotlownia.webp') center/cover; }
.not-found span { color: rgba(255,255,255,.09); font-family: var(--display); font-size: 14rem; font-weight: 900; line-height: .75; }
.not-found h1 { max-width: 900px; margin: 1rem 0 1.5rem; font-size: 4rem; }
.not-found p:not(.eyebrow) { color: #c0cede; }
.not-found .button { margin-top: 1rem; }

.site-footer { color: #d8e1ee; background: #06172f; }
.footer-grid { display: grid; grid-template-columns: 1.25fr .7fr .9fr 1fr; gap: 4rem; padding-top: 5rem; padding-bottom: 5rem; }
.site-footer .brand__text span { color: #dce6f3; }
.site-footer .brand__mark { filter: drop-shadow(0 3px 8px rgba(0,0,0,.2)); }
.footer-brand p { max-width: 470px; margin-top: 1.5rem; color: #9fb0c7; }
.footer-brand .brand__text strong { color: #ff6f79; }
.site-footer h2 { margin-bottom: 1.25rem; color: #fff; font-size: 1.3rem; text-transform: uppercase; }
.site-footer ul { display: grid; gap: .55rem; padding: 0; list-style: none; }
.site-footer li a, .site-footer address a, .site-footer address span { color: #aebdd0; font-style: normal; }
.site-footer li a:hover, .site-footer address a:hover { color: #fff; }
.site-footer address { display: grid; gap: .55rem; }
.footer-action { padding-left: 2rem; border-left: 1px solid rgba(255,255,255,.14); }
.footer-action h2 { font-size: 1.8rem; line-height: 1.1; text-transform: none; }
.footer-bottom { padding: 1.2rem 0; color: #92a3b9; background: #031023; border-top: 1px solid rgba(255,255,255,.08); }
.footer-bottom__inner { display: flex; justify-content: space-between; gap: 2rem; font-size: .82rem; }
.footer-bottom a:hover { color: #fff; }

.lightbox { width: min(1200px, calc(100% - 40px)); max-height: calc(100vh - 40px); padding: 0; color: #fff; background: #031023; border: 0; box-shadow: 0 30px 80px rgba(0,0,0,.45); }
.lightbox::backdrop { background: rgba(0,9,22,.88); backdrop-filter: blur(3px); }
.lightbox img { width: 100%; max-height: calc(100vh - 130px); object-fit: contain; background: #020b18; }
.lightbox p { margin: 0; padding: .8rem 1.2rem; }
.lightbox__close { position: absolute; z-index: 2; top: .8rem; right: .8rem; display: grid; place-items: center; width: 44px; height: 44px; color: #fff; background: var(--red-600); border: 0; cursor: pointer; }

@media (max-width: 1320px) {
  .brand__text strong { font-size: 1.65rem; }
  .brand__text span { font-size: 1.14rem; }
  .brand__mark { width: 40px; height: 52px; }
  .main-nav a { padding-inline: .76rem; font-size: 1.08rem; }
  .header-cta { margin-left: .8rem; padding-inline: .95rem; font-size: 1.02rem; }
}

@media (max-width: 1180px) {
  .container { width: min(100% - 44px, 1120px); }
  .site-header__inner { min-height: 92px; }
  .brand__text strong { font-size: 1.55rem; }
  .brand__text span { font-size: 1.06rem; }
  .brand__mark { width: 39px; height: 50px; }
  .main-nav a { padding-inline: .65rem; font-size: 1rem; }
  .header-cta { padding-inline: 1rem; }
  .proof-item { grid-template-columns: 45px 1fr; padding: 2rem 1.2rem; }
  .proof-item__icon { width: 42px; height: 42px; }
  .about-feature__copy { padding: 3.2rem; }
  .page-hero__grid { gap: 3rem; }
  .footer-grid { grid-template-columns: 1.2fr .8fr 1fr; }
  .footer-action { grid-column: 1 / -1; padding: 2rem 0 0; border-top: 1px solid rgba(255,255,255,.14); border-left: 0; }
}

@media (max-width: 1020px) {
  .topbar__promise { display: none; }
  .menu-toggle { display: inline-flex; }
  .menu-toggle__open, .menu-toggle__close { display: inline-flex; }
  .menu-toggle__close { display: none; }
  .nav-open .menu-toggle__open { display: none; }
  .nav-open .menu-toggle__close { display: inline-flex; }
  .main-nav { position: fixed; z-index: 99; top: 134px; right: 0; bottom: 0; left: 0; display: none; align-content: start; align-items: stretch; flex-direction: column; gap: 0; margin: 0; padding: 1rem 22px 2rem; background: #fff; overflow-y: auto; }
  .site-header.is-scrolled .main-nav { top: 92px; }
  .nav-open .main-nav { display: flex; }
  .main-nav a { display: flex; justify-content: space-between; width: 100%; height: auto; padding: 1.1rem .5rem; border-bottom: 1px solid var(--line); font-size: 1rem; }
  .main-nav a::after { display: none; }
  .main-nav .main-nav__service { display: flex; margin-top: 1.1rem; padding: 1rem; color: #fff; background: var(--red-600); border: 0; }
  .header-cta { margin-left: 1rem; }
  .home-hero { min-height: 650px; }
  .home-hero__inner { min-height: 650px; }
  .home-hero__copy { width: min(720px, 78%); }
  .home-hero__veil { background: linear-gradient(90deg, rgba(2,18,42,.98), rgba(2,19,44,.86) 64%, rgba(2,17,38,.4)); }
  .home-hero__brands { display: none; }
  .proof-grid { grid-template-columns: 1fr 1fr; }
  .proof-item:nth-child(2) { border-right: 0; }
  .proof-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .section-heading--split { grid-template-columns: 1fr; gap: 1rem; }
  .service-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 330px; }
  .service-card--featured { grid-row: span 1; }
  .service-card:last-child { grid-column: span 2; }
  .about-feature__grid { grid-template-columns: 1fr; }
  .about-feature__media, .about-feature__copy { min-height: 520px; }
  .brands-band__inner { grid-template-columns: 1fr; gap: 2rem; }
  .brand-list { justify-content: flex-start; }
  .service-callout__inner { grid-template-columns: 70px 1fr; }
  .service-callout__actions { grid-column: 2; text-align: left; }
  .page-hero__grid { grid-template-columns: 1fr; }
  .page-hero__media { min-height: 360px; }
  .page-hero__media img { height: 360px; }
  .editorial-split, .competence-layout, .burners-layout__grid, .boiler-matrix, .vent-editorial, .water-services, .safety-split, .flushing-layout__grid, .monitoring-copy, .request-layout__grid, .contact-page__grid { grid-template-columns: 1fr; gap: 3.5rem; }
  .editorial-split__title h2 { position: static; }
  .competence-layout { grid-template-columns: 1fr 1fr; }
  .competence-layout > div:first-child { grid-column: 1 / -1; }
  .offer-row, .offer-row--reverse { grid-template-columns: .9fr 1.1fr; }
  .offer-row--reverse .offer-row__media { order: 0; }
  .offer-row__copy { padding: 2.4rem; }
  .media-grid--four { grid-template-columns: 1fr 1fr; }
  .boiler-matrix__items { grid-template-columns: 1fr 1fr 1fr; }
  .water-hero__grid { grid-template-columns: 1fr .7fr; gap: 2rem; }
  .water-hero__visual { min-height: 480px; }
  .water-hero__visual img { max-height: 480px; }
  .media-grid--water, .media-grid--automation { grid-template-columns: 1fr 1fr; grid-auto-rows: 280px; }
  .media-grid--water .media-card, .media-grid--water .media-card:first-child, .media-grid--water .media-card:nth-child(n), .media-grid--automation .media-card, .media-grid--automation .media-card:nth-child(n) { grid-column: auto; grid-row: auto; }
  .signal-flow { grid-template-columns: 1fr; }
  .signal-flow > i { transform: rotate(90deg); justify-self: center; }
  .automation-hero__grid { grid-template-columns: 1.2fr .8fr; }
  .automation-hero figure { height: 560px; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 300px; }
  .portfolio-grid .media-card, .portfolio-grid .media-card:nth-child(n) { grid-column: auto; grid-row: auto; }
  .portfolio-grid .media-card img, .portfolio-grid .media-card:nth-child(n) img { min-height: 300px; }
  .use-cases__grid, .vent-points__grid { grid-template-columns: 1fr; }
  .use-cases article, .vent-points article { min-height: auto; border-right: 0; border-left: 0 !important; border-bottom: 1px solid rgba(255,255,255,.13); }
  .service-sequence ol { grid-template-columns: 1fr; }
  .service-sequence li + li { border-top: 0; border-left: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-action { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .container { width: calc(100% - 32px); }
  .topbar__inner { min-height: 38px; }
  .topbar__contacts { width: 100%; justify-content: space-between; gap: 1rem; }
  .topbar__contacts a { font-size: .8rem; }
  .topbar__contacts a:nth-child(2) span { display: none; }
  .site-header__inner { min-height: 78px; }
  .brand { gap: .6rem; }
  .brand__mark { width: 31px; height: 42px; }
  .brand__text strong { font-size: 1.3rem; }
  .brand__text span { font-size: .92rem; }
  .header-cta { display: none; }
  .main-nav { top: 116px; }
  .home-hero, .home-hero__inner { min-height: 650px; }
  .home-hero__image { top: auto; bottom: 0; height: 340px; object-fit: cover; object-position: right bottom; }
  .home-hero__veil { background: linear-gradient(180deg, #04152d 0%, #04152d 45%, rgba(4,21,45,.84) 66%, rgba(4,21,45,.14) 100%); }
  .home-hero__inner { align-items: flex-start; }
  .home-hero__copy { width: 100%; padding: 2.5rem 0 15rem; }
  .home-hero .eyebrow { flex-wrap: wrap; gap: .5rem; font-size: .72rem; }
  .home-hero h1 { margin-bottom: 1.25rem; font-size: clamp(2.85rem, 12vw, 4.5rem); }
  .home-hero__copy > p:not(.eyebrow) { font-size: 1rem; }
  .button-row { display: grid; width: 100%; }
  .button { width: 100%; min-height: 56px; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-item, .proof-item:first-child { min-height: auto; padding: 1.6rem 0; border-right: 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .section { padding: 5rem 0; }
  .section--compact { padding: 3.5rem 0; }
  .section-heading { margin-bottom: 2rem; }
  .service-grid { grid-template-columns: 1fr; grid-auto-rows: 340px; }
  .service-card:last-child { grid-column: auto; }
  .service-card__copy strong { font-size: 1.8rem; }
  .about-feature { padding: 0; }
  .about-feature__grid { width: 100%; }
  .about-feature__media { min-height: 420px; }
  .about-feature__copy { min-height: auto; padding: 3.5rem 1.4rem; }
  .power-badge { width: 210px; }
  .power-badge strong { font-size: 2.8rem; }
  .brand-list { display: grid; grid-template-columns: 1fr 1fr; }
  .brand-list span { font-size: .95rem; }
  .service-callout__inner { grid-template-columns: 54px 1fr; gap: 1rem; }
  .service-callout__icon { width: 54px; height: 54px; }
  .service-callout__icon .icon { width: 25px; height: 25px; }
  .service-callout h2 { font-size: 1.9rem; }
  .service-callout__actions { grid-column: 1 / -1; padding-top: 1rem; }
  .service-callout__actions a:first-child { font-size: 1.55rem; }
  .page-hero { padding: 1.5rem 0 0; }
  .page-hero__grid { width: 100%; gap: 1.5rem; }
  .page-hero__copy { width: calc(100% - 32px); margin-inline: auto; padding: 0; }
  .page-hero h1 { font-size: clamp(2.35rem, 10.4vw, 3.2rem); }
  .page-hero .lead { font-size: 1rem; }
  .page-hero .breadcrumbs { margin-bottom: 1.5rem; }
  .page-hero__media { min-height: 240px; }
  .page-hero__media img { height: 240px; }
  .breadcrumbs { margin-bottom: 2rem; }
  .compact-hero { padding: 1.5rem 0 2.2rem; }
  .compact-hero h1 { font-size: clamp(2.55rem, 10.8vw, 3.3rem); }
  .compact-hero .lead { font-size: 1.05rem; }
  .compact-hero + .section { padding-top: 2.25rem; }
  .editorial-split, .competence-layout, .burners-layout__grid, .boiler-matrix, .vent-editorial, .water-services, .safety-split, .flushing-layout__grid, .monitoring-copy, .request-layout__grid { gap: 2.6rem; }
  .competence-layout { grid-template-columns: 1fr; }
  .competence-layout > div:first-child { grid-column: auto; }
  .competence-figure { min-height: 240px; }
  .next-link { align-items: flex-start; flex-direction: column; }
  .next-link .button { width: auto; }
  .offer-row, .offer-row--reverse { grid-template-columns: 1fr; min-height: 0; }
  .offer-row__media { height: 300px; }
  .offer-row__copy { padding: 2rem 1.4rem 2.4rem; }
  .technical-pair__grid { grid-template-columns: 1fr; width: 100%; }
  .technical-pair article { min-height: auto; padding: 4rem 1.4rem; }
  .technical-pair article + article { border-top: 1px solid rgba(255,255,255,.14); border-left: 0; }
  .burners-layout__visual { min-height: 430px; }
  .burners-layout__visual img { height: 430px; }
  .burners-layout__visual span { right: 0; bottom: 0; }
  .service-list li { grid-template-columns: 1fr; gap: .4rem; }
  .media-grid, .media-grid--four { grid-template-columns: 1fr; }
  .media-card, .media-card img { min-height: 320px; }
  .boiler-matrix__items { grid-template-columns: 1fr; }
  .vent-hero, .vent-hero__content { min-height: 610px; }
  .vent-hero__content h1 { font-size: clamp(2.25rem, 10vw, 3rem); }
  .vent-editorial__media img { height: 390px; }
  .vent-points article { padding: 3rem 1.4rem; }
  .water-hero { padding: 1.5rem 0 0; }
  .water-hero__grid { grid-template-columns: 1fr; }
  .water-hero h1 { font-size: clamp(2.35rem, 10.4vw, 3.2rem); }
  .water-hero .breadcrumbs { margin-bottom: 1.5rem; }
  .water-hero__copy > p:not(.eyebrow) { font-size: 1rem; }
  .water-hero__visual { min-height: 360px; }
  .water-hero__visual img { width: min(100%, 280px); height: auto; max-height: none; }
  .detail-list { grid-template-columns: 1fr; }
  .detail-list li { min-height: auto; }
  .media-grid--water, .media-grid--automation { grid-template-columns: 1fr; }
  .automation-hero__grid { grid-template-columns: 1fr; min-height: 0; gap: 1.5rem; }
  .automation-hero__copy { padding: 1.5rem 0 0; }
  .automation-hero h1 { font-size: clamp(2.55rem, 10.8vw, 3.3rem); }
  .automation-hero .breadcrumbs { margin-bottom: 1.5rem; }
  .automation-hero__copy > p:not(.eyebrow) { font-size: 1rem; }
  .automation-hero figure { height: 330px; }
  .signal-section { padding: 4rem 0; }
  .signal-section h2 { margin-bottom: 2rem; }
  .signal-flow { gap: .8rem; }
  .signal-flow > article { grid-template-columns: 44px minmax(0, 1fr); min-height: 0; padding: 1.35rem; column-gap: 1rem; }
  .signal-flow > article > span { grid-row: 1 / span 2; align-self: center; }
  .signal-flow h3 { align-self: auto; margin-top: 0; }
  .type-hero { padding: 5rem 0; }
  .type-hero h1 { font-size: clamp(2.75rem, 11vw, 3.2rem); }
  .type-hero__inner::after { display: none; }
  .flushing-layout__list ul { grid-template-columns: 1fr; }
  .flushing-layout__media img { height: 430px; }
  .flushing-note__inner { grid-template-columns: 1fr; }
  .monitoring-hero, .monitoring-hero__content { min-height: 650px; }
  .monitoring-hero h1 { font-size: clamp(2.85rem, 11vw, 3.35rem); }
  .monitoring-clock { align-items: flex-start; flex-direction: column; gap: .5rem; }
  .use-cases article { padding: 3rem 1.4rem; }
  .portfolio-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 220px; }
  .portfolio-grid .media-card, .portfolio-grid .media-card:nth-child(n), .portfolio-grid .media-card img, .portfolio-grid .media-card:nth-child(n) img { min-height: 220px; }
  .portfolio-grid .media-card:last-child { grid-column: 1 / -1; width: calc(50% - .5rem); justify-self: center; }
  .portfolio-grid .media-card > span { padding: .8rem; font-size: .78rem; line-height: 1.15; }
  .contact-action { grid-template-columns: 50px minmax(0, 1fr) auto; padding: 1rem; }
  .contact-action > span { width: 50px; height: 50px; }
  .contact-action strong { font-size: 1.55rem; }
  .contact-action[href^="mailto:"] strong { font-size: .98rem; }
  .service-sequence li { padding: 2rem 1.3rem 2rem 4.1rem; }
  .contact-page__grid { gap: 0; }
  .contact-panel, .company-details { padding: 2.6rem 1.4rem; }
  .company-details dl > div { grid-template-columns: 1fr; gap: .2rem; }
  .cta-band__inner { grid-template-columns: 1fr; gap: 2rem; }
  .not-found span { font-size: 9rem; }
  .not-found h1 { font-size: 3rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; padding-top: 4rem; padding-bottom: 4rem; }
  .footer-brand { grid-column: auto; }
  .footer-action { grid-column: auto; }
  .footer-bottom__inner { flex-direction: column; gap: .4rem; }
  .site-header.is-scrolled .main-nav { top: 78px; }
}

@media (max-width: 360px) {
  .portfolio-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 215px; }
  .portfolio-grid .media-card, .portfolio-grid .media-card:nth-child(n), .portfolio-grid .media-card img, .portfolio-grid .media-card:nth-child(n) img { min-height: 215px; }
  .portfolio-grid .media-card:last-child { width: 100%; }
  .brand__text strong { font-size: 1.1rem; }
  .brand__text span { font-size: .78rem; }
}

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

.media-grid--water .media-card, .media-grid--automation .media-card { min-height: 0; height: 100%; }
.media-grid--water .media-card img, .media-grid--automation .media-card img { min-height: 0; width: 100%; height: 100%; object-fit: cover; }