:root {
  --orange: #e96916;
  --orange-dark: #c94f05;
  --ink: #172126;
  --slate: #6e7b81;
  --muted: #657077;
  --line: #dce1e3;
  --soft: #f3f5f5;
  --white: #fff;
  --shadow: 0 24px 70px rgba(23, 33, 38, .12);
  --radius: 22px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, "Avenir Next", Avenir, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(var(--container), calc(100% - 48px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 1000; top: 8px; left: 8px; padding: 10px 16px; background: var(--ink); color: white; transform: translateY(-150%); }
.skip-link:focus { transform: none; }

.topbar { color: #fff; background: var(--ink); font-size: .78rem; letter-spacing: .04em; }
.topbar__inner { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.topbar p { margin: 0; text-transform: uppercase; font-weight: 700; }
.topbar__links { display: flex; align-items: center; gap: 26px; }
.topbar a { color: #fff; font-weight: 800; text-decoration: none; }

.site-header { position: sticky; z-index: 100; top: 0; background: rgba(255,255,255,.95); border-bottom: 1px solid rgba(220,225,227,.9); backdrop-filter: blur(14px); }
.header__inner { min-height: 96px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: flex; align-items: center; width: 154px; height: 84px; overflow: visible; }
.brand img { width: 134px; height: auto; object-fit: contain; }
.main-nav { display: flex; align-items: center; gap: clamp(18px, 2.3vw, 34px); }
.main-nav > a:not(.button) { position: relative; color: #3f4b50; font-size: .88rem; font-weight: 700; text-decoration: none; }
.main-nav > a:not(.button)::after { content: ""; position: absolute; right: 0; bottom: -6px; left: 0; height: 2px; background: var(--orange); transform: scaleX(0); transform-origin: right; transition: transform .2s ease; }
.main-nav > a:hover::after, .main-nav > a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.menu-toggle { display: none; width: 48px; height: 48px; padding: 12px; border: 0; background: transparent; cursor: pointer; }
.menu-toggle span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; background: var(--ink); transition: transform .2s, opacity .2s; }

.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; padding: 0 24px; border: 1px solid var(--orange); border-radius: 999px; color: #fff; background: var(--orange); box-shadow: 0 10px 24px rgba(233,105,22,.2); font-size: .9rem; font-weight: 800; line-height: 1; text-decoration: none; cursor: pointer; transition: transform .2s, background .2s, border-color .2s; }
.button:hover, .button:focus-visible { background: var(--orange-dark); border-color: var(--orange-dark); transform: translateY(-2px); }
.button--small { min-height: 44px; padding-inline: 20px; }
.button--ghost { color: var(--ink); background: transparent; border-color: #b9c1c5; box-shadow: none; }
.button--ghost:hover, .button--ghost:focus-visible { color: #fff; background: var(--ink); border-color: var(--ink); }
.button--dark { color: #fff; background: var(--ink); border-color: var(--ink); box-shadow: none; }
.button--dark:hover, .button--dark:focus-visible { background: #303c42; border-color: #303c42; }
.button--full { width: 100%; }

.hero { position: relative; overflow: hidden; padding: clamp(68px, 8vw, 112px) 0 clamp(76px, 9vw, 124px); background: linear-gradient(115deg, #fff 0%, #fff 56%, #f4f6f6 56%, #edf0f0 100%); }
.hero::before { content: ""; position: absolute; top: 0; left: 0; width: 7px; height: 100%; background: var(--orange); }
.hero__grid { display: grid; grid-template-columns: 1fr .95fr; align-items: center; gap: clamp(52px, 7vw, 94px); }
.eyebrow { margin: 0 0 17px; color: var(--orange-dark); font-size: .75rem; font-weight: 900; letter-spacing: .17em; text-transform: uppercase; }
.hero h1, h2 { margin: 0; font-weight: 750; letter-spacing: -.045em; line-height: 1.02; }
.hero h1 { max-width: 720px; font-size: clamp(3.1rem, 5.6vw, 5.8rem); }
.hero h1 em { color: var(--orange); font-family: Georgia, serif; font-weight: 400; }
.hero__lead { max-width: 650px; margin: 28px 0 30px; color: var(--muted); font-size: clamp(1.02rem, 1.4vw, 1.16rem); line-height: 1.7; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__proof { display: flex; gap: 0; margin: 44px 0 0; padding: 0; list-style: none; }
.hero__proof li { min-width: 0; padding: 0 24px; border-left: 1px solid var(--line); }
.hero__proof li:first-child { padding-left: 0; border-left: 0; }
.hero__proof strong, .hero__proof span { display: block; }
.hero__proof strong { color: var(--ink); font-size: 1rem; }
.hero__proof span { margin-top: 2px; color: var(--muted); font-size: .78rem; line-height: 1.35; }
.hero__visual { position: relative; padding: 24px 0 46px 24px; }
.hero__photo { position: relative; z-index: 2; aspect-ratio: 1.05 / 1; margin: 0; overflow: hidden; border-radius: 6px 50% 6px 6px; box-shadow: var(--shadow); }
.hero__photo img { width: 100%; height: 100%; object-fit: cover; }
.hero__accent { position: absolute; z-index: 1; top: 0; left: 0; width: 58%; height: 62%; border-radius: 4px; background: var(--orange); }
.hero__note { position: absolute; z-index: 3; right: -28px; bottom: 0; display: flex; align-items: center; gap: 13px; min-width: 270px; padding: 18px 22px; color: #fff; background: var(--ink); box-shadow: 0 16px 40px rgba(23,33,38,.24); }
.hero__note p { margin: 0; font-size: .78rem; line-height: 1.45; }
.hero__note-mark { display: grid; width: 42px; height: 42px; place-items: center; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; color: var(--orange); font-family: Georgia, serif; font-size: 1.4rem; }

.service-strip { color: #fff; background: var(--orange); }
.service-strip__inner { min-height: 68px; display: grid; grid-template-columns: repeat(5, 1fr); align-items: center; }
.service-strip span { padding: 0 16px; border-right: 1px solid rgba(255,255,255,.28); font-size: .78rem; font-weight: 800; letter-spacing: .06em; text-align: center; text-transform: uppercase; }
.service-strip span:last-child { border-right: 0; }

.section { padding: clamp(86px, 9vw, 132px) 0; }
.section--soft { background: var(--soft); }
.section-heading { display: grid; grid-template-columns: 1.35fr .65fr; align-items: end; gap: 72px; margin-bottom: 52px; }
.section-heading h2, .process-heading h2, .contact h2, .feature-content h2 { font-size: clamp(2.15rem, 3.7vw, 3.75rem); }
.section-heading > p { margin: 0; color: var(--muted); font-size: 1rem; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.service-card { min-height: 330px; display: flex; flex-direction: column; padding: 34px; background: #fff; }
.service-card__number { width: 42px; height: 42px; display: grid; place-items: center; margin-bottom: 36px; border: 1px solid var(--line); border-radius: 50%; color: var(--orange-dark); font-size: .75rem; font-weight: 900; }
.service-card h3 { margin: 0 0 14px; font-size: 1.32rem; letter-spacing: -.02em; }
.service-card p { margin: 0; color: var(--muted); font-size: .93rem; }
.service-card a { margin-top: auto; padding-top: 24px; color: var(--ink); font-size: .84rem; font-weight: 900; text-decoration: none; }
.service-card a span { display: inline-block; margin-left: 6px; transition: transform .2s; }
.service-card a:hover span { transform: translateX(4px); }
.service-card--featured { background: #fff8f3; }
.service-card--dark { color: #fff; background: var(--ink); }
.service-card--dark .service-card__number { border-color: #4a565c; color: var(--orange); }
.service-card--dark p { color: #c2c9cc; }
.service-card--dark a { color: #fff; }

.section--dark { color: #fff; background: var(--ink); }
.feature-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(50px, 7vw, 92px); align-items: center; }
.feature-photo { position: relative; }
.feature-photo::before { content: ""; position: absolute; top: -18px; right: -18px; width: 70%; height: 70%; border: 2px solid var(--orange); }
.feature-photo img { position: relative; z-index: 1; width: 100%; aspect-ratio: 16 / 9; object-fit: contain; background: #10171a; filter: saturate(.9) contrast(1.03); }
.feature-photo__label { position: absolute; z-index: 2; right: -20px; bottom: -20px; padding: 14px 18px; color: var(--ink); background: var(--orange); font-size: .76rem; font-weight: 900; letter-spacing: .07em; text-transform: uppercase; }
.eyebrow--light { color: #ff8d46; }
.feature-content > p:not(.eyebrow) { margin: 27px 0; color: #bdc5c8; font-size: 1rem; }
.check-list { margin: 30px 0 34px; padding: 0; list-style: none; }
.check-list li { position: relative; padding: 14px 0 14px 34px; border-bottom: 1px solid rgba(255,255,255,.12); }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--orange); font-weight: 900; }
.text-link { color: #fff; font-weight: 900; text-underline-offset: 5px; }

.gallery { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 250px; gap: 14px; }
.gallery__item { position: relative; overflow: hidden; padding: 0; border: 0; background: #ddd; cursor: zoom-in; }
.gallery__item--wide { grid-column: span 2; }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.gallery__item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(16,24,27,.78), transparent 52%); }
.gallery__item span { position: absolute; z-index: 1; right: 20px; bottom: 17px; left: 20px; color: #fff; font-size: .86rem; font-weight: 900; text-align: left; }
.gallery__item:hover img, .gallery__item:focus-visible img { transform: scale(1.045); }

.process-heading { max-width: 720px; margin-bottom: 54px; }
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; padding: 0; list-style: none; counter-reset: process; }
.process-grid li { padding: 0 42px; border-left: 1px solid #cfd5d7; }
.process-grid li:first-child { padding-left: 0; border-left: 0; }
.process-grid li > span { display: grid; width: 46px; height: 46px; place-items: center; margin-bottom: 28px; border-radius: 50%; color: #fff; background: var(--orange); font-size: .8rem; font-weight: 900; }
.process-grid h3 { margin: 0 0 10px; font-size: 1.2rem; }
.process-grid p { margin: 0; color: var(--muted); font-size: .92rem; }

.contact { padding-bottom: clamp(88px, 10vw, 140px); }
.contact__intro { display: flex; align-items: end; justify-content: space-between; gap: 48px; margin-bottom: 48px; }
.contact__intro h2 { max-width: 850px; }
.contact__grid { display: grid; grid-template-columns: .78fr 1.22fr; border: 1px solid var(--line); box-shadow: var(--shadow); }
.contact__details { padding: clamp(34px, 5vw, 62px); color: #fff; background: var(--ink); }
.contact__details h3 { margin: 0 0 40px; color: var(--orange); font-family: Georgia, serif; font-size: 1.65rem; font-weight: 400; }
.contact__details address { font-style: normal; }
.detail-row { padding: 18px 0; border-top: 1px solid rgba(255,255,255,.14); }
.detail-row > span { display: block; margin-bottom: 6px; color: #9fa9ad; font-size: .69rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.detail-row a, .detail-row p { margin: 0; color: #fff; font-size: .93rem; line-height: 1.65; text-decoration-color: rgba(255,255,255,.35); text-underline-offset: 4px; }
.quote-form { padding: clamp(34px, 5vw, 62px); background: #fff; }
.form-heading { display: flex; justify-content: space-between; gap: 20px; margin-bottom: 30px; }
.form-heading p { margin: 0; font-size: 1.25rem; font-weight: 850; }
.form-heading span { align-self: center; color: var(--orange-dark); font-size: .72rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.quote-form label { display: block; margin-bottom: 18px; color: #445158; font-size: .78rem; font-weight: 800; }
.quote-form input, .quote-form select, .quote-form textarea { width: 100%; margin-top: 7px; padding: 13px 14px; color: var(--ink); background: #f7f8f8; border: 1px solid #d8dddf; border-radius: 5px; outline: 0; }
.quote-form input, .quote-form select { min-height: 50px; }
.quote-form textarea { resize: vertical; }
.quote-form input:focus, .quote-form select:focus, .quote-form textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(233,105,22,.12); }
.form-honeypot { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; opacity: 0 !important; pointer-events: none !important; }
.form-note { margin: 12px 0 0; color: var(--muted); font-size: .75rem; text-align: center; }

.footer { padding: 20px 0; color: #9da7ab; background: #10171a; }
.footer__inner { display: grid; grid-template-columns: 130px 1fr auto; align-items: center; gap: 24px; }
.footer img { width: 104px; height: auto; object-fit: contain; }
.footer p { margin: 0; font-size: .76rem; }
.mobile-call { display: none; }

.lightbox { width: min(920px, calc(100% - 32px)); max-height: 90vh; padding: 12px; border: 0; background: #10171a; box-shadow: 0 30px 100px rgba(0,0,0,.5); }
.lightbox::backdrop { background: rgba(10,15,18,.85); backdrop-filter: blur(6px); }
.lightbox img { width: 100%; max-height: 75vh; object-fit: contain; }
.lightbox p { margin: 10px 4px 2px; color: #fff; font-weight: 800; }
.lightbox__close { position: absolute; z-index: 2; top: 18px; right: 18px; width: 42px; height: 42px; border: 0; border-radius: 50%; color: #fff; background: rgba(0,0,0,.72); font-size: 1.8rem; line-height: 1; cursor: pointer; }

@media (max-width: 980px) {
  .topbar__links span { display: none; }
  .menu-toggle { display: block; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .main-nav { position: fixed; top: 126px; right: 0; bottom: 0; left: 0; display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 28px 24px 90px; background: #fff; transform: translateX(100%); transition: transform .25s ease; }
  .main-nav.is-open { transform: translateX(0); }
  .main-nav > a:not(.button) { padding: 17px 4px; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .main-nav .button { margin-top: 26px; }
  .hero { background: linear-gradient(145deg, #fff 0%, #fff 58%, #f0f2f2 58%); }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__content { max-width: 780px; }
  .hero__visual { max-width: 720px; }
  .hero__photo { aspect-ratio: 1.35 / 1; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-photo { width: calc(100% - 20px); max-width: 740px; }
  .feature-photo img { aspect-ratio: 1.5 / 1; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .contact__grid { grid-template-columns: 1fr; }
  .contact__details address { display: grid; grid-template-columns: 1fr 1fr; gap: 0 26px; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 32px, var(--container)); }
  .topbar__inner { min-height: 36px; }
  .topbar__inner > p { font-size: .66rem; }
  .topbar__links { gap: 0; }
  .header__inner { min-height: 84px; }
  .brand { width: 132px; height: 78px; }
  .brand img { width: 122px; height: auto; }
  .main-nav { top: 120px; }
  .hero { padding-top: 58px; }
  .hero h1 { font-size: clamp(2.8rem, 13.5vw, 4.3rem); }
  .hero__lead { margin-top: 22px; }
  .hero__actions { display: grid; grid-template-columns: 1fr; }
  .hero__proof { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 0; }
  .hero__proof li { padding-inline: 18px; }
  .hero__proof li:nth-child(3) { grid-column: 1 / -1; padding-left: 0; border-left: 0; }
  .hero__visual { padding-left: 14px; }
  .hero__photo { aspect-ratio: 1 / 1; border-radius: 4px 42% 4px 4px; }
  .hero__note { right: -8px; min-width: 250px; }
  .service-strip__inner { min-height: auto; display: flex; padding: 20px 0; overflow: auto; scrollbar-width: none; }
  .service-strip__inner::-webkit-scrollbar { display: none; }
  .service-strip span { flex: 0 0 auto; padding-inline: 18px; }
  .section-heading { grid-template-columns: 1fr; gap: 22px; margin-bottom: 38px; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 290px; padding: 30px; }
  .feature-photo img { aspect-ratio: 1 / 1; }
  .feature-photo__label { right: -10px; }
  .gallery { grid-auto-rows: 210px; gap: 8px; }
  .gallery__item--wide { grid-column: span 2; }
  .gallery__item:not(.gallery__item--wide) { grid-column: span 1; }
  .gallery__item span { right: 12px; bottom: 12px; left: 12px; font-size: .74rem; }
  .process-grid { grid-template-columns: 1fr; gap: 32px; }
  .process-grid li, .process-grid li:first-child { padding: 0 0 28px 68px; border: 0; border-bottom: 1px solid #cfd5d7; }
  .process-grid li > span { position: absolute; margin-left: -68px; }
  .contact__intro { align-items: stretch; flex-direction: column; gap: 28px; }
  .contact__intro .button { align-self: flex-start; }
  .contact__details address { display: block; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .form-heading { flex-direction: column; gap: 2px; }
  .form-heading span { align-self: flex-start; }
  .footer { padding-top: 18px; padding-bottom: 88px; }
  .footer__inner { grid-template-columns: 1fr; gap: 14px; }
  .footer img { width: 110px; }
  .mobile-call { position: fixed; z-index: 90; right: 16px; bottom: 16px; left: 16px; display: flex; min-height: 54px; align-items: center; justify-content: center; gap: 8px; border-radius: 999px; color: #fff; background: var(--orange); box-shadow: 0 14px 35px rgba(23,33,38,.28); font-weight: 900; text-decoration: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}