:root {
  color-scheme: dark;
  --bg: #080808;
  --bg-soft: #101010;
  --card: #171717;
  --text: #f5f5f2;
  --muted: #a3a3a0;
  --accent: #f4c400;
  --accent-dark: #171300;
  --border: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.18);
  --container: 1220px;
  --header-height: 84px;
  --radius: 12px;
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 20px); }
body { margin: 0; min-width: 320px; overflow-x: hidden; background: var(--bg); color: var(--text); font-family: var(--font); font-size: 1rem; line-height: 1.7; -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration-thickness: 0.08em; text-underline-offset: 0.2em; }
p { margin: 0 0 1.2rem; }
h1, h2, h3 { margin: 0; font-weight: 780; line-height: 1.08; letter-spacing: -0.035em; text-wrap: balance; }
h1 { max-width: 1000px; font-size: clamp(3rem, 7.5vw, 7rem); }
h2 { max-width: 900px; font-size: clamp(2.15rem, 4.2vw, 4rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.65rem); }
h1, h2, h3 { overflow-wrap: break-word; hyphens: auto; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; }
::selection { background: var(--accent); color: #080808; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: clamp(96px, 11vw, 154px) 0; }
.section-deep { background: var(--bg-soft); }
.section-heading { margin-bottom: clamp(48px, 6vw, 78px); }
.section-kicker, .eyebrow { margin-bottom: 20px; color: var(--accent); font-size: 0.78rem; font-weight: 760; letter-spacing: 0.16em; text-transform: uppercase; }
.narrow-left { max-width: 980px; margin-left: max(20px, calc((100vw - var(--container)) / 2)); margin-right: 20px; }
.narrow-left h2 { margin-bottom: 44px; }
.prose { max-width: 700px; color: var(--muted); font-size: 1.07rem; }
.prose p:last-child { margin-bottom: 0; }
.emphasis { color: var(--text); font-weight: 700; }
.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0,0,0,0) !important; white-space: nowrap !important; border: 0 !important; }
.skip-link { position: fixed; z-index: 1000; top: 10px; left: 10px; padding: 12px 18px; transform: translateY(-150%); background: var(--accent); color: #080808; font-weight: 800; }
.skip-link:focus { transform: translateY(0); }

.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; padding: 14px 22px; border: 1px solid var(--accent); border-radius: 6px; background: var(--accent); color: #0a0a0a; font-size: 0.86rem; font-weight: 820; letter-spacing: 0.055em; line-height: 1.15; text-align: center; text-decoration: none; text-transform: uppercase; cursor: pointer; transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease; }
.button:hover { background: #ffd21f; border-color: #ffd21f; transform: translateY(-1px); }
.button-secondary { border-color: var(--border-strong); background: transparent; color: var(--text); }
.button-secondary:hover { border-color: var(--accent); background: transparent; color: var(--accent); }
.button-small { min-height: 44px; padding: 11px 15px; font-size: 0.75rem; }
.text-link { display: inline-flex; align-items: center; gap: 12px; margin-top: 34px; color: var(--accent); font-weight: 750; letter-spacing: 0.02em; text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; }

.site-header { position: sticky; z-index: 100; top: 0; min-height: var(--header-height); border-bottom: 2px solid var(--accent); background: rgba(8, 8, 8, 0.96); }
.header-inner { display: flex; min-height: var(--header-height); align-items: center; gap: 24px; }
.brand { flex: 0 0 auto; border-radius: 50%; }
.brand img { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; }
.main-nav { display: flex; align-items: center; gap: clamp(14px, 1.55vw, 26px); margin-left: auto; }
.main-nav a { padding: 12px 0; color: #d0d0cc; font-size: 0.83rem; font-weight: 650; text-decoration: none; white-space: nowrap; transition: color 180ms ease; }
.main-nav a:hover, .main-nav a.is-active, .main-nav a[aria-current="page"] { color: var(--accent); }
.header-cta { flex: 0 0 auto; }
.menu-toggle { display: none; width: 48px; height: 48px; align-items: center; justify-content: center; flex-direction: column; gap: 5px; margin-left: auto; border: 1px solid var(--border); border-radius: 6px; background: transparent; color: var(--text); cursor: pointer; }
.menu-toggle span:not(.sr-only) { width: 21px; height: 2px; background: currentColor; transition: transform 220ms ease, opacity 160ms ease; }

.hero { position: relative; isolation: isolate; min-height: calc(100svh - var(--header-height)); min-height: calc(100dvh - var(--header-height)); display: flex; align-items: stretch; overflow: hidden; border-bottom: 1px solid var(--border); }
.hero-media { position: absolute; z-index: -2; inset: 0; margin: 0; background: #080808; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 66% center; }
.hero-media::after { position: absolute; z-index: 1; inset: 0; background: linear-gradient(90deg, rgba(8,8,8,0.98) 0%, rgba(8,8,8,0.94) 30%, rgba(8,8,8,0.72) 48%, rgba(8,8,8,0.15) 72%, rgba(8,8,8,0.06) 100%), linear-gradient(180deg, rgba(8,8,8,0.24) 0%, transparent 22%, transparent 72%, rgba(8,8,8,0.62) 100%); content: ""; }
.hero-inner { position: relative; min-height: calc(100svh - var(--header-height)); min-height: calc(100dvh - var(--header-height)); display: flex; flex-direction: column; justify-content: center; padding-top: clamp(54px, 8vh, 92px); padding-bottom: clamp(34px, 5vh, 64px); }
.hero-copy { position: relative; z-index: 1; width: min(100%, 760px); }
.hero-copy h1 { font-size: clamp(3.2rem, 5.2vw, 5rem); }
.hero h1 span { color: var(--accent); }
.hero h1 .hero-and { color: inherit; }
.hero .lead { max-width: 750px; margin: 40px 0 34px; color: #c3c3bf; font-size: clamp(1.05rem, 1.8vw, 1.28rem); line-height: 1.65; }
.editorial-photo { position: relative; margin: 0; overflow: hidden; border: 1px solid var(--border); border-radius: var(--radius); background: var(--card); }
.editorial-photo img { width: 100%; height: 100%; object-fit: cover; }
.editorial-photo figcaption { position: absolute; right: 10px; bottom: 10px; padding: 5px 8px; border: 1px solid rgba(255,255,255,0.22); border-radius: 4px; background: rgba(8,8,8,0.76); color: #d8d8d4; font-size: 0.66rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.trust-line { display: flex; flex-wrap: wrap; gap: 0; margin: clamp(46px, 7vh, 76px) 0 0; padding: 0; border-top: 1px solid var(--border-strong); list-style: none; }
.trust-line li { position: relative; margin: 18px 36px 0 0; padding-left: 15px; color: var(--muted); font-size: 0.85rem; font-weight: 650; }
.trust-line li::before { position: absolute; top: 0.65em; left: 0; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); content: ""; }

.value-section { border-bottom: 1px solid var(--border); }
.value-heading { margin-bottom: clamp(48px, 6vw, 78px); }
.value-heading h2 { max-width: 1040px; }
.value-layout { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); align-items: stretch; gap: clamp(44px, 7vw, 96px); }
.value-photo { position: relative; align-self: stretch; min-height: 0; aspect-ratio: auto; }
.value-photo img { display: block; position: static; object-position: center top; }
.value-content { padding-top: clamp(4px, 1.5vw, 20px); color: var(--muted); font-size: clamp(1.02rem, 1.35vw, 1.12rem); }
.value-content p { max-width: 650px; }
.value-content strong { color: var(--text); font-weight: 760; }
.value-benefits { max-width: 650px; margin: clamp(32px, 4vw, 48px) 0 34px; padding: 10px 0; border-top: 1px solid var(--border-strong); border-bottom: 1px solid var(--border-strong); list-style: none; }
.value-benefits li { position: relative; padding: 13px 16px 13px 28px; color: var(--text); font-weight: 700; }
.value-benefits li::before { position: absolute; top: 1.45em; left: 4px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); content: ""; }
@media (min-width: 821px) {
  .value-photo img { position: absolute; inset: 0; }
}
.services-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 18px; }
.service-card { grid-column: span 2; min-height: 380px; padding: clamp(30px, 3.3vw, 46px); border: 1px solid var(--border); border-radius: var(--radius); background: var(--card); }
.service-card:nth-child(n+4) { grid-column: span 3; }
.service-card-wide { display: block; min-height: 380px; }
.service-number { display: inline-block; margin-bottom: 22px; color: var(--accent); font-size: 0.78rem; font-weight: 800; letter-spacing: 0.14em; }
.service-card h3 { margin-bottom: 24px; max-width: 480px; }
.service-card p { max-width: 600px; color: var(--muted); }
.service-card p:last-child { margin-bottom: 0; }
.services-grid.is-reveal-ready .service-card { opacity: 0; transition: opacity 720ms cubic-bezier(0.16, 1, 0.3, 1), transform 720ms cubic-bezier(0.16, 1, 0.3, 1); will-change: transform, opacity; }
.services-grid.is-reveal-ready .service-card:nth-child(odd) { transform: translate3d(-72px, 18px, 0); }
.services-grid.is-reveal-ready .service-card:nth-child(even) { transform: translate3d(72px, 18px, 0); }
.services-grid.is-reveal-ready .service-card.is-visible { opacity: 1; transform: translate3d(0, 0, 0); will-change: auto; }

.ac-feature { overflow: hidden; border-bottom: 1px solid rgba(0,0,0,0.2); background: var(--accent); color: #0a0a0a; }
.ac-heading { margin-bottom: clamp(48px, 6vw, 78px); }
.ac-feature .section-kicker { color: #0a0a0a; }
.ac-heading h2 { max-width: 900px; }
.ac-heading > p { max-width: 700px; margin: 28px 0 0; color: rgba(10,10,10,0.76); font-size: clamp(1.02rem, 1.5vw, 1.14rem); }
.ac-shell { padding: clamp(24px, 4vw, 54px); border: 1px solid rgba(0,0,0,0.72); border-radius: var(--radius); background: #111; color: var(--text); }
.ac-layout { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr); align-items: start; gap: clamp(46px, 6vw, 88px); }
.ac-visual-wrap { min-width: 0; }
.ac-visual { position: relative; width: 100%; max-width: 720px; margin: 0 auto; }
.ac-product-stage { position: relative; width: 100%; aspect-ratio: 2.1 / 1; }
.ac-product-stage .ac-unit-image { position: absolute; z-index: 1; top: 2%; left: 0; width: 100%; height: auto; filter: saturate(0.82) brightness(0.84); transition: filter 420ms ease; }
.unit-display { position: absolute; z-index: 4; top: 47.5%; right: 4.7%; width: 12.4%; min-width: 54px; min-height: 22px; display: flex; align-items: center; justify-content: center; gap: 4px; padding: 2px 4px; border: 1px solid rgba(255,255,255,0.12); border-radius: 4px; background: linear-gradient(145deg, #202728 0%, #080a0a 72%); box-shadow: inset 0 1px rgba(255,255,255,0.08), 0 1px 2px rgba(0,0,0,0.3); transform: translateY(-50%); color: #404445; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: clamp(0.68rem, 1.08vw, 0.96rem); font-weight: 780; line-height: 1; letter-spacing: -0.02em; text-align: center; white-space: nowrap; transition: color 360ms ease, text-shadow 360ms ease; }
.unit-mode-icon { flex: 0 0 auto; font-family: Arial, sans-serif; font-size: 0.78em; font-weight: 700; line-height: 1; letter-spacing: 0; }
.unit-mode-icon:empty:not([data-mode="dry"]) { display: none; }
.unit-mode-icon[data-mode="dry"] { display: block; width: 8px; height: 10px; background: currentColor; clip-path: polygon(50% 0, 82% 42%, 96% 68%, 91% 84%, 72% 100%, 28% 100%, 9% 84%, 4% 68%, 18% 42%); }
.ac-louver { position: absolute; z-index: 3; top: 54%; right: 7.2%; left: 7.2%; height: 10.5%; border: 1px solid rgba(0,0,0,0.16); border-radius: 2px 2px 8px 8px; background: linear-gradient(180deg, #fbfbfa 0%, #ececea 52%, #c9cac8 100%); box-shadow: inset 0 1px rgba(255,255,255,0.95), 0 5px 9px rgba(0,0,0,0.22); clip-path: polygon(0.5% 0, 99.5% 0, 98.5% 100%, 1.5% 100%); transform: translateY(-2%) perspective(280px) rotateX(0deg); transform-origin: center top; transition: transform 560ms cubic-bezier(0.22, 1, 0.36, 1), filter 420ms ease, box-shadow 420ms ease; }
.ac-louver::after { position: absolute; right: 3%; bottom: 12%; left: 3%; height: 1px; background: rgba(70,70,68,0.2); content: ""; }
.airflow { position: absolute; z-index: 0; top: 65%; right: 13%; left: 13%; height: 26%; display: flex; justify-content: space-around; overflow: hidden; opacity: 0; transition: opacity 420ms ease, transform 420ms ease; }
.airflow i { width: 2px; height: 74%; border-radius: 999px; background: linear-gradient(180deg, rgba(153,204,218,0), rgba(153,204,218,0.72), rgba(153,204,218,0)); transform: translateY(-8px) rotate(7deg); }
.airflow i:nth-child(even) { transform: translateY(-8px) rotate(-7deg); }
.ac-product-stage .maintenance-filter { position: absolute; z-index: 2; top: 50%; left: 25%; width: 50%; height: auto; filter: drop-shadow(0 12px 11px rgba(0,0,0,0.38)); opacity: 0; transform: translateY(-18%) scale(0.76); transform-origin: center top; transition: opacity 380ms ease, transform 560ms cubic-bezier(0.22, 1, 0.36, 1); }
.ac-visual[data-state]:not([data-state="idle"]):not([data-state="maintenance"]) .ac-unit-image { filter: saturate(1) brightness(1); }
.ac-visual[data-state]:not([data-state="idle"]):not([data-state="maintenance"]) .unit-display { color: #bcecff; text-shadow: 0 0 5px rgba(142,223,255,0.32); }
.ac-visual[data-state="climate"] .ac-louver { filter: brightness(0.98); box-shadow: 0 4px 8px rgba(0,0,0,0.16); transform: translateY(31%) perspective(280px) rotateX(72deg); }
.ac-visual[data-state="electric"] .ac-louver { filter: brightness(0.97); box-shadow: 0 6px 10px rgba(0,0,0,0.2); transform: translateY(18%) perspective(280px) rotateX(28deg); }
.ac-visual[data-state="htarifa"] .ac-louver { filter: brightness(0.96); box-shadow: 0 8px 12px rgba(0,0,0,0.22); transform: translateY(57%) perspective(280px) rotateX(38deg); }
.ac-visual[data-state="climate"] .airflow { opacity: 0.38; transform: translateY(4px); }
.ac-visual[data-state="electric"] .airflow { opacity: 0.14; transform: translateY(3px); }
.ac-visual[data-state="htarifa"] .unit-display { color: #f0b667; text-shadow: 0 0 5px rgba(224,157,79,0.3); }
.ac-visual[data-state="htarifa"] .airflow { opacity: 0.34; transform: translateY(4px); }
.ac-visual[data-state="htarifa"] .airflow i { background: linear-gradient(180deg, rgba(226,164,94,0), rgba(226,164,94,0.7), rgba(226,164,94,0)); }
.ac-visual[data-state="maintenance"] .maintenance-filter { opacity: 1; transform: translateY(22%) scale(0.94); }
.ac-power-off { display: flex; align-items: center; justify-content: center; gap: 8px; min-height: 42px; margin: 10px auto 0; padding: 8px 16px; border: 1px solid rgba(255,255,255,0.24); border-radius: 999px; background: rgba(255,255,255,0.035); color: #deded9; font: inherit; font-size: 0.75rem; font-weight: 760; letter-spacing: 0.055em; text-transform: uppercase; cursor: pointer; transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease, opacity 180ms ease; }
.ac-power-off span { color: var(--accent); font-size: 1rem; line-height: 1; }
.ac-power-off:hover:not(:disabled) { border-color: var(--accent); background: rgba(244,196,0,0.08); color: #fff; }
.ac-power-off:focus-visible { outline-color: var(--accent); }
.ac-power-off:disabled { opacity: 0.34; cursor: default; }
.ac-tabs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin-bottom: 28px; }
.ac-tabs button { min-height: 48px; padding: 10px 12px; border: 1px solid rgba(255,255,255,0.18); border-radius: 5px; background: transparent; color: #b7b7b3; font-size: 0.73rem; font-weight: 780; letter-spacing: 0.045em; text-transform: uppercase; cursor: pointer; transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease; }
.ac-tabs button:hover { border-color: rgba(244,196,0,0.7); color: var(--text); }
.ac-tabs button[aria-selected="true"] { border-color: var(--accent); background: var(--accent); color: #0a0a0a; }
.ac-tabs button:focus-visible { outline-color: var(--accent); }
.ac-panels { min-height: 350px; padding-top: 30px; border-top: 1px solid rgba(255,255,255,0.14); }
.ac-panel[hidden] { display: none; }
.ac-panel.is-entering { animation: ac-panel-in 360ms cubic-bezier(0.22, 1, 0.36, 1); }
.ac-panel h3 { max-width: 590px; margin-bottom: 20px; font-size: clamp(1.65rem, 2.6vw, 2.35rem); hyphens: none; -webkit-hyphens: none; overflow-wrap: normal; word-break: normal; text-wrap: balance; }
.nowrap { white-space: nowrap; }
.ac-panel p { max-width: 620px; color: #aaa9a5; font-size: 1.02rem; }
.ac-panel p strong { color: #e7e7e3; font-weight: 720; }
@keyframes ac-panel-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.split-copy-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr); gap: clamp(60px, 8vw, 120px); }
.split-copy h2, .contact-copy h2 { font-size: clamp(2.15rem, 3.7vw, 3.5rem); }
.split-copy .button { margin-top: 24px; }
.electrical-scope-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(380px, 0.82fr); align-items: stretch; gap: clamp(52px, 7vw, 104px); }
.electrical-scope-heading { margin-bottom: clamp(34px, 4vw, 54px); }
.electrical-scope-heading h2 { max-width: 1120px; margin-bottom: 0; font-size: clamp(2rem, 3.65vw, 3.5rem); letter-spacing: -0.035em; hyphens: none; -webkit-hyphens: none; overflow-wrap: normal; word-break: normal; text-wrap: balance; }
.electrical-scope-copy { min-width: 0; max-width: 760px; order: 1; }
.electrical-scope-copy strong { color: var(--text); font-weight: 760; }
.electrical-scope-copy .button { margin-top: 24px; }
.electrical-scope-photo { align-self: stretch; min-height: 0; aspect-ratio: auto; order: 2; }
.electrical-scope-photo img { display: block; position: static; object-position: 68% center; }
.trust-section { overflow: hidden; border-top: 1px solid var(--border-strong); border-bottom: 1px solid var(--border-strong); background: var(--bg-soft); }
.trust-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.trust-item { min-height: 300px; padding: clamp(30px, 3.3vw, 46px); border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg); }
.trust-item h3 { max-width: 520px; margin-bottom: 24px; }
.trust-item p { max-width: 590px; margin: 0; color: var(--muted); }
.trust-grid.is-reveal-ready .trust-item { opacity: 0; transition: opacity 720ms cubic-bezier(0.16, 1, 0.3, 1), transform 720ms cubic-bezier(0.16, 1, 0.3, 1); will-change: transform, opacity; }
.trust-grid.is-reveal-ready .trust-item:nth-child(odd) { transform: translate3d(-72px, 18px, 0); }
.trust-grid.is-reveal-ready .trust-item:nth-child(even) { transform: translate3d(72px, 18px, 0); }
.trust-grid.is-reveal-ready .trust-item.is-visible { opacity: 1; transform: translate3d(0, 0, 0); will-change: auto; }

.heading-row { display: flex; align-items: end; justify-content: space-between; gap: 40px; }
.heading-row > p { max-width: 480px; margin: 0 0 5px; color: var(--muted); }
.gallery-section { background: var(--bg); }
.gallery { columns: 3; column-gap: 14px; }
.gallery[hidden] { display: none; }
.gallery-more { display: contents; }
.gallery-more[hidden] { display: none; }
.gallery-item { position: relative; width: 100%; min-width: 0; display: block; break-inside: avoid; margin: 0 0 14px; padding: 0; overflow: hidden; border: 1px solid var(--border); border-radius: 7px; background: var(--card); cursor: zoom-in; }
.gallery-item[hidden] { display: none; }
.gallery-item::after { position: absolute; right: 12px; bottom: 12px; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: rgba(8,8,8,0.78); color: white; content: "+"; font-size: 1.25rem; opacity: 0; transition: opacity 160ms ease; }
.gallery-item:hover::after, .gallery-item:focus-visible::after { opacity: 1; }
.gallery-item img { width: 100%; height: auto; transition: transform 220ms ease; }
.gallery-item:hover img { transform: scale(1.018); }
.gallery-actions { display: flex; justify-content: center; margin-top: 40px; }
.lightbox { width: min(92vw, 1040px); max-width: none; padding: 0; border: 1px solid var(--border-strong); border-radius: 8px; background: #0b0b0b; color: var(--text); }
.lightbox::backdrop { background: rgba(0,0,0,0.88); }
.lightbox img { width: 100%; max-height: 78vh; object-fit: contain; }
.lightbox-meta { min-height: 62px; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 14px 18px; }
.lightbox p { margin: 0; color: var(--muted); }
.lightbox-meta span { flex: 0 0 auto; color: var(--muted); font-size: 0.82rem; font-weight: 750; letter-spacing: 0.08em; }
.lightbox-close { position: absolute; z-index: 2; top: 12px; right: 12px; width: 46px; height: 46px; border: 1px solid rgba(255,255,255,0.3); border-radius: 50%; background: rgba(0,0,0,0.8); color: white; font-size: 1.8rem; line-height: 1; cursor: pointer; }
.lightbox-nav { position: absolute; z-index: 2; top: 50%; width: 48px; height: 58px; display: grid; place-items: center; padding: 0; transform: translateY(-50%); border: 1px solid rgba(255,255,255,0.26); border-radius: 8px; background: rgba(0,0,0,0.74); color: white; font-size: 2.2rem; line-height: 1; cursor: pointer; }
.lightbox-prev { left: 12px; }
.lightbox-next { right: 12px; }

.area-section { overflow: hidden; border-top: 1px solid var(--border-strong); border-bottom: 1px solid var(--border-strong); background: var(--bg-soft); }
.area-layout { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.72fr); align-items: center; gap: clamp(56px, 8vw, 118px); }
.area-copy h2 { max-width: 760px; margin-bottom: clamp(34px, 4vw, 48px); font-size: clamp(2.15rem, 3.7vw, 3.5rem); }
.area-copy .prose { max-width: 710px; }
.area-copy .prose strong { color: var(--text); font-weight: 760; }
.area-map { width: min(100%, 470px); justify-self: end; }
.area-map svg { width: 100%; height: auto; overflow: hidden; }
.county-shape { fill: var(--accent); stroke: #050505; stroke-width: 7; stroke-linejoin: round; }
.budapest-outline { fill: none; stroke: #050505; stroke-width: 7; stroke-linejoin: round; }
.ullo-outline { fill: none; stroke: #050505; stroke-width: 5; stroke-linejoin: round; }
.map-label { fill: #050505; font-family: var(--font); font-size: 22px; font-weight: 820; letter-spacing: -0.02em; }

.section-contact { background: var(--accent); color: #0a0a0a; }
.section-contact .section-kicker { color: #0a0a0a; }
.contact-grid { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr); align-items: start; gap: clamp(54px, 8vw, 110px); }
.contact-copy h2 { margin-bottom: 30px; hyphens: none; -webkit-hyphens: none; overflow-wrap: normal; word-break: normal; }
.contact-copy > p { max-width: 540px; }
.direct-call { margin: 50px 0 28px; padding-top: 28px; border-top: 1px solid rgba(0,0,0,0.25); }
.direct-call span { display: block; font-size: 0.88rem; font-weight: 700; }
.direct-call a { display: inline-block; margin-top: 4px; font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 850; letter-spacing: -0.04em; text-decoration: none; }
.contact-form { padding: clamp(26px, 4vw, 48px); border-radius: var(--radius); background: #101010; color: var(--text); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 18px; }
.field label { display: block; margin-bottom: 7px; color: #d4d4d0; font-size: 0.84rem; font-weight: 680; }
.field input, .field select, .field textarea { width: 100%; min-height: 50px; padding: 12px 14px; border: 1px solid var(--border-strong); border-radius: 5px; background: #181818; color: var(--text); font-size: 1rem; }
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); outline: 2px solid transparent; box-shadow: 0 0 0 2px var(--accent); }
.checkbox { display: flex; align-items: flex-start; gap: 12px; margin: 4px 0 24px; color: #d4d4d0; font-size: 0.88rem; cursor: pointer; }
.checkbox input { flex: 0 0 auto; width: 20px; height: 20px; margin-top: 3px; accent-color: var(--accent); }
.checkbox a { color: var(--accent); }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.submit-button { width: 100%; }
.form-note { margin: 12px 0 0; color: var(--muted); font-size: 0.78rem; }
.contact-form.has-result { display: grid; min-height: var(--form-result-height); place-items: center; background: #050505; }
.contact-form.has-result > :not(.form-status) { display: none; }
.form-status { width: 100%; margin: 0; padding: clamp(30px, 5vw, 58px) clamp(22px, 4vw, 46px); border: 1px solid var(--accent); border-radius: 5px; background: #050505; color: var(--accent); text-align: center; }
.form-status p { margin: 0; color: inherit; font-size: clamp(1.35rem, 2.4vw, 2rem); font-weight: 820; line-height: 1.35; }
.form-status.is-error { border-color: var(--accent); background: #050505; color: var(--accent); }
.form-retry { margin-top: 26px; }
.form-status[hidden], .form-retry[hidden] { display: none; }

.site-footer { padding: 84px 0 100px; background: #050505; color: var(--muted); }
.footer-grid { display: grid; grid-template-columns: 1.15fr 0.9fr 0.9fr; gap: 60px; padding-bottom: 56px; }
.footer-brand a { display: inline-block; border-radius: 50%; }
.footer-brand img { width: 120px; height: 120px; border-radius: 50%; object-fit: cover; }
.site-footer h2 { margin-bottom: 18px; color: var(--text); font-size: 0.82rem; letter-spacing: 0.11em; text-transform: uppercase; }
.site-footer ul { margin: 0; padding: 0; list-style: none; }
.site-footer li { margin-bottom: 7px; }
.site-footer a:hover { color: var(--accent); }
.footer-contact { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.footer-contact h2 { margin-bottom: 6px; }
.footer-contact a { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.footer-contact svg { width: 20px; height: 20px; flex: 0 0 auto; fill: var(--accent); }
.footer-legal a { text-decoration: none; }
.footer-legal button { margin: 0; padding: 0; border: 0; background: transparent; color: inherit; font: inherit; text-decoration: none; cursor: pointer; }
.footer-legal button:hover { color: var(--accent); }
.footer-bottom { display: flex; align-items: center; justify-content: center; padding-top: 30px; border-top: 1px solid var(--border); font-size: 0.82rem; text-align: center; }
.footer-bottom p { margin: 0; white-space: nowrap; }
.footer-divider { display: inline-block; margin: 0 10px; color: var(--border-strong); }
.footer-bottom a { display: inline-block; color: var(--accent); font-weight: 760; text-decoration: none; transition: color 180ms ease, transform 180ms ease; }
.footer-bottom a:hover { color: #ffd21f; transform: scale(1.08); }
.legal-page-main { min-height: calc(100svh - var(--header-height)); padding: clamp(72px, 9vw, 120px) 0; background: var(--bg-soft); }
.legal-page-shell { max-width: 860px; }
.legal-page-shell h1 { max-width: 820px; margin-bottom: 36px; font-size: clamp(2.4rem, 5vw, 4.7rem); }
.legal-page-content { padding-top: 34px; border-top: 1px solid var(--border-strong); color: var(--muted); }
.legal-page-content h2 { margin: 34px 0 14px; color: var(--text); font-size: clamp(1.35rem, 2.4vw, 1.8rem); }
.legal-page-content h3 { margin: 26px 0 10px; color: var(--text); font-size: 1.12rem; letter-spacing: -0.015em; }
.legal-page-content ul { margin: 0 0 1.4rem; padding-left: 1.35rem; }
.legal-page-content li { margin-bottom: 0.55rem; padding-left: 0.25rem; }
.legal-page-content a { overflow-wrap: anywhere; }
.legal-page-content strong { color: var(--text); }
.legal-page-back { margin-top: 42px; }
.cookie-banner { position: fixed; z-index: 400; right: 20px; bottom: 20px; left: 20px; width: min(calc(100% - 40px), 1120px); margin-inline: auto; padding: clamp(22px, 3vw, 32px); border: 1px solid var(--accent); border-radius: var(--radius); background: rgba(5, 5, 5, 0.98); color: var(--text); box-shadow: 0 18px 60px rgba(0, 0, 0, 0.48); }
.cookie-banner[hidden] { display: none; }
.cookie-banner-inner { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 30px; }
.cookie-banner-copy h2 { margin-bottom: 8px; color: var(--accent); font-size: clamp(1.2rem, 2vw, 1.55rem); letter-spacing: -0.02em; }
.cookie-banner-copy p { max-width: 760px; margin: 0; color: #c7c7c3; font-size: 0.92rem; line-height: 1.55; }
.cookie-banner-copy a { color: var(--accent); font-weight: 700; }
.cookie-banner-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.cookie-banner-actions .button { min-height: 46px; padding: 12px 17px; font-size: 0.72rem; }
.mobile-actions { display: none; }

@media (max-width: 1080px) {
  :root { --header-height: 76px; }
  .header-inner { position: relative; }
  .brand img { width: 56px; height: 56px; }
  .brand { position: relative; z-index: 103; }
  .menu-toggle { position: relative; z-index: 103; display: flex; border-radius: 50%; }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(2) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(3) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(4) { transform: translateY(-7px) rotate(-45deg); }
  .main-nav { position: fixed; z-index: 102; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: clamp(12px, 2.6vh, 26px); padding: calc(var(--header-height) + 34px) 28px 40px; background: rgba(5,5,5,0.985); opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(-12px); transition: opacity 220ms ease, transform 220ms ease, visibility 220ms; }
  .main-nav.is-open { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
  .main-nav a { min-height: 54px; display: flex; align-items: center; justify-content: center; padding: 8px 18px; font-size: clamp(1.3rem, 4vw, 1.8rem); font-weight: 760; text-align: center; }
  .menu-is-open { overflow: hidden; }
  .header-cta { display: none; }
  .services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .service-card, .service-card:nth-child(n+4) { grid-column: auto; }
  .service-card:last-child { grid-column: 1 / -1; }
}

@media (max-width: 820px) {
  .section { padding: 90px 0; }
  .hero-media img { object-position: 68% center; }
  .hero-media::after { background: linear-gradient(90deg, rgba(8,8,8,0.98) 0%, rgba(8,8,8,0.9) 48%, rgba(8,8,8,0.46) 78%, rgba(8,8,8,0.18) 100%), linear-gradient(180deg, rgba(8,8,8,0.18) 0%, transparent 22%, transparent 62%, rgba(8,8,8,0.8) 100%); }
  .value-layout { grid-template-columns: 1fr; gap: 42px; }
  .value-photo { min-height: 0; aspect-ratio: 4 / 3; }
  .value-photo img { object-position: center top; }
  .value-content { padding-top: 0; }
  .services-grid, .ac-layout, .split-copy-grid, .electrical-scope-grid { grid-template-columns: 1fr; }
  .service-card, .service-card:nth-child(n+4), .service-card:last-child { grid-column: auto; }
  .ac-layout { gap: 42px; }
  .ac-panels { min-height: 360px; }
  .electrical-scope-grid { gap: 42px; }
  .electrical-scope-photo { order: 1; }
  .electrical-scope-copy { order: 2; }
  .electrical-scope-heading h2 { max-width: 100%; font-size: clamp(1.72rem, 6.5vw, 2.35rem); line-height: 1.08; }
  .electrical-scope-photo { min-height: 0; aspect-ratio: 4 / 5; }
  .trust-grid { grid-template-columns: 1fr; }
  .heading-row { display: block; }
  .heading-row > p { margin-top: 24px; }
  .gallery { columns: 2; }
  .area-layout { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
  .area-copy { display: contents; }
  .area-copy .section-kicker { order: 1; }
  .area-copy h2 { order: 2; margin-bottom: 0; }
  .area-map { width: min(88%, 430px); align-self: center; order: 3; margin: 34px 0 38px; }
  .area-copy .prose { order: 4; }
  .contact-grid { display: flex; flex-direction: column; gap: 0; }
  .contact-copy { display: contents; }
  .contact-copy .section-kicker { order: 1; }
  .contact-copy h2 { order: 2; }
  .contact-copy > p { order: 3; }
  .contact-form { order: 4; margin-top: 28px; }
  .direct-call { order: 5; width: 100%; margin: 42px 0 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .cookie-banner-inner { grid-template-columns: 1fr; gap: 20px; }
  .cookie-banner-actions { justify-content: flex-start; }
}

@media (max-width: 560px) {
  :root { --header-height: 68px; }
  .container { width: min(calc(100% - 40px), var(--container)); }
  .narrow-left { margin-inline: 20px; }
  .brand img { width: 49px; height: 49px; }
  .hero { min-height: calc(100svh - var(--header-height)); min-height: calc(100dvh - var(--header-height)); }
  .hero-inner { min-height: calc(100svh - var(--header-height)); min-height: calc(100dvh - var(--header-height)); padding-top: clamp(34px, 6vh, 58px); padding-bottom: 34px; }
  .hero-media img { object-position: 68% center; }
  .hero-media::after { background: linear-gradient(90deg, rgba(8,8,8,0.98) 0%, rgba(8,8,8,0.93) 54%, rgba(8,8,8,0.52) 100%), linear-gradient(180deg, rgba(8,8,8,0.22) 0%, transparent 16%, transparent 56%, rgba(8,8,8,0.9) 100%); }
  .hero h1 { font-size: clamp(2.25rem, 10vw, 3.35rem); }
  .hero h1 .hero-and { display: inline; margin: 0; color: inherit; font: inherit; letter-spacing: inherit; line-height: inherit; text-transform: none; }
  h2 { font-size: clamp(1.85rem, 8.5vw, 2.15rem); line-height: 1.1; }
  .split-copy h2, .area-copy h2, .contact-copy h2 { font-size: clamp(1.85rem, 8.5vw, 2.15rem); }
  .hero .eyebrow { margin-bottom: 14px; }
  .hero .lead { margin: 24px 0 26px; }
  .button-row { flex-direction: column; }
  .button-row .button { width: 100%; }
  .trust-line { margin-top: 34px; }
  .trust-line li { width: calc(50% - 18px); margin-right: 18px; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card, .service-card-wide, .trust-item { min-height: 0; padding: 28px; }
  .service-number, .service-card-wide .service-number { margin-bottom: 20px; }
  .ac-heading > p { margin-top: 20px; }
  .ac-shell { padding: 22px 14px 26px; }
  .ac-product-stage { min-height: 0; }
  .unit-display { min-width: 42px; min-height: 17px; gap: 2px; padding: 1px 3px; font-size: 0.57rem; }
  .ac-power-off { min-height: 40px; margin-top: 6px; }
  .ac-tabs { grid-template-columns: 1fr 1fr; }
  .ac-tabs button { min-height: 48px; padding-inline: 8px; font-size: 0.7rem; }
  .ac-panels { min-height: 360px; padding-top: 24px; }
  .ac-panel h3 { font-size: clamp(1.5rem, 7vw, 1.9rem); }
  .electrical-scope-heading h2 { font-size: clamp(1.18rem, 5.8vw, 1.45rem); }
  .gallery { columns: 2; column-gap: 10px; }
  .gallery-item { margin-bottom: 10px; }
  .lightbox-nav { width: 42px; height: 52px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form { padding: 24px 18px; }
  .footer-grid { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .footer-brand { grid-column: auto; }
  .footer-contact { align-items: center; }
  .footer-bottom { justify-content: center; }
  .footer-bottom { font-size: 0.7rem; }
  .cookie-banner { right: 10px; bottom: 10px; left: 10px; width: calc(100% - 20px); padding: 20px 18px; }
  .cookie-banner-actions { display: grid; grid-template-columns: 1fr; }
  .cookie-banner-actions .button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
}

@media print {
  .site-header, .mobile-actions, .button, .gallery-actions, .power-button, .cookie-banner { display: none !important; }
  body, .section, .section-deep, .site-footer { background: white !important; color: black !important; }
}