/* Sirtes AS. Original logo; restrained navy/red palette; no remote resources. */
:root {
  --navy: #002857;
  --red: #FF4136;
  --body: #42566c;
  --muted: #566a7c;
  --soft: #f3f5f7;
  --line: #d2dce5;
  --font: Arial, Helvetica, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 125px; }
body { margin: 0; color: var(--navy); background: #fff; font: 1rem/1.7 var(--font); -webkit-font-smoothing: antialiased; }
body { min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; }
.site-header, .site-footer { flex-shrink: 0; }
.page-home main { display: flex; }
a { color: inherit; text-underline-offset: .25em; overflow-wrap: anywhere; }
a:hover { text-decoration-thickness: 2px; }
img { display: block; max-width: 100%; height: auto; }
button, summary { font: inherit; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 700; text-wrap: balance; overflow-wrap: anywhere; }
h1 { font-size: clamp(2.4rem, 4vw, 3.25rem); line-height: 1.14; letter-spacing: -.025em; }
h2 { font-size: clamp(1.65rem, 2.5vw, 2.125rem); line-height: 1.25; letter-spacing: -.015em; }
h3 { font-size: 1.5rem; line-height: 1.3; letter-spacing: -.01em; }
p { color: var(--body); }
p + p { margin-top: 1.1rem; }
:focus-visible { outline: 3px solid #b52a23; outline-offset: 5px; }
.home-hero :focus-visible { outline-color: #fff; }
main:focus { outline: none; }
.wrap { width: min(1160px, calc(100% - 96px)); margin-inline: auto; }
.wrap > *, .service-grid > *, .service-cards > * { min-width: 0; }
.lead { max-width: 720px; font-size: 1.1875rem; line-height: 1.7; }
.small { font-size: .875rem; line-height: 1.65; }
.section { padding-block: 56px; }
.section-title { margin-bottom: 30px; }
.skip-link { position: absolute; z-index: 1000; top: 8px; left: 8px; transform: translateY(-160%); padding: 12px 18px; background: #fff; font-weight: 700; }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; top: 0; z-index: 30; background: #fff; border-bottom: 1px solid var(--line); }
.header-inner { min-height: 88px; display: flex; flex-wrap: wrap; align-items: center; gap: 32px; padding-block: 8px; }
.brand { display: block; width: 120px; flex: none; line-height: 0; }
.brand img, .footer-brand img { width: 100%; height: auto; }
.desktop-nav { margin-left: auto; min-width: 0; }
.desktop-nav nav { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; }
.desktop-nav a { font-size: .9375rem; line-height: 1.5; font-weight: 600; text-decoration: none; position: relative; padding-block: 17px; }
.desktop-nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 8px; height: 2px; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .15s; }
.desktop-nav a:hover::after, .desktop-nav a[aria-current]::after { transform: scaleX(1); }
.header-phone { padding: 12px 0 12px 26px; border-left: 1px solid var(--line); text-decoration: none; line-height: 1.5; white-space: nowrap; }
.phone-number { font-size: 1rem; font-weight: 700; }
.header-phone:hover { text-decoration: underline; }
.mobile-menu { display: none; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 16px 30px; margin-top: 28px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; max-width: 100%; padding: 13px 26px; background: var(--navy); border: 1px solid var(--navy); color: #fff; font-size: 1rem; line-height: 1.5; font-weight: 700; text-decoration: none; text-align: center; border-radius: 3px; transition: background .15s; }
.button:hover { background: #0b3e77; border-color: #0b3e77; }
.button-light { background: #fff; border-color: #fff; color: var(--navy); }
.button-light:hover { background: #e7eef4; border-color: #e7eef4; }
.text-link { display: inline-block; font-size: 1rem; line-height: 1.6; font-weight: 600; min-height: 44px; padding-block: 9px; text-underline-offset: 5px; }

.home-hero { color: #fff; background: var(--navy); width: 100%; display: flex; align-items: center; }
.home-layout { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 88px; align-items: center; padding-block: 72px; }
.hero-copy h1 { font-size: clamp(2.6rem, 4.2vw, 3.75rem); line-height: 1.1; letter-spacing: -.035em; }
.hero-copy .lead { margin-top: 26px; color: #d5e3ef; max-width: 540px; }
.hero-copy .button { margin-top: 28px; }
.hero-copy .hero-direct { color: #d5e3ef; margin-top: 18px; max-width: 540px; font-size: 1rem; }
.home-paths { display: grid; gap: 34px; }
.home-paths > a { display: block; text-decoration: none; padding-block: 8px; }
.home-paths h2 { display: block; font-size: 1.7rem; }
.home-paths .path-link { display: inline-block; margin-top: 14px; font-size: .9375rem; text-decoration: underline; text-underline-offset: .3em; }
.home-paths a:hover .path-link { text-decoration-thickness: 2px; }
.home-paths p { margin-top: 14px; color: #d5e3ef; }
.page-intro { padding-block: 54px 38px; }
.page-intro .wrap { padding-bottom: 32px; border-bottom: 1px solid var(--line); }
.page-intro .lead { margin-top: 18px; max-width: 760px; }
.service-section { padding-block: 0 40px; }
.service-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px 80px; }
.service-detail h2 { font-size: 1.5rem; margin-bottom: 12px; }
.service-detail p + p { margin-top: .75rem; }
.scope-note { padding-bottom: 52px; }
.scope-note .wrap { display: flex; align-items: center; justify-content: space-between; gap: 28px 64px; }
.scope-note p { max-width: 760px; font-size: .9375rem; }
.scope-note a { flex-shrink: 0; }
.component-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 72px; align-items: start; }
.page-components .section, .about-section { padding-top: 0; }
.prose h2, .about-layout h2 { font-size: 1.65rem; margin-bottom: 18px; }
.request-panel { background: var(--soft); padding: 32px; }
.request-panel h2 { font-size: 1.65rem; margin-bottom: 14px; }
.checklist { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 30px; list-style: none; padding: 0; margin: 28px 0; }
.checklist p { font-size: .9375rem; margin-top: 5px; }
.about-layout { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 90px; padding-bottom: 14px; }
.about-work > section + section, .about-person > section + section { margin-top: 32px; }
.contact-page { padding-block: 54px 64px; }
.contact-page h1 { margin-bottom: 38px; }
.contact-layout { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, .7fr); gap: 90px; align-items: start; }
.contact-primary h2 { font-size: 1.5rem; margin-bottom: 14px; }
.contact-primary > p { max-width: 580px; }
.contact-methods { display: grid; gap: 18px; margin-top: 28px; }
.contact-line { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; text-decoration: none; padding-block: 5px; }
.contact-line > span { font-size: .875rem; color: var(--body); }
.contact-line strong { font-size: clamp(2rem, 3.3vw, 2.75rem); line-height: 1.2; letter-spacing: -.025em; overflow-wrap: anywhere; max-width: 100%; }
.email-line strong { font-size: clamp(1.75rem, 3vw, 2.4rem); }
.contact-line:hover strong { text-decoration: underline; text-decoration-thickness: 2px; }
.contact-hint { font-size: .9375rem; margin-top: 22px; }
.contact-secondary { display: grid; gap: 28px; background: var(--soft); padding: 28px; }
.contact-secondary h2 { font-size: 1rem; margin-bottom: 10px; }
.contact-secondary address { font-style: normal; font-size: 1.125rem; }
.site-footer { background: #fff; border-top: 1px solid var(--line); }
.footer-contact-area { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; padding-block: 32px; }
.footer-contact-area h2 { font-size: 1.5rem; margin-bottom: 8px; }
.footer-contact { display: flex; flex-direction: column; align-items: flex-start; justify-self: end; }
.footer-contact a { display: inline-block; padding-block: 5px; min-height: 44px; line-height: 1.5; text-decoration: none; }
.footer-contact a:first-child { font-size: 1.65rem; font-weight: 700; }
.footer-contact a:hover { text-decoration: underline; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px 30px; padding-block: 18px; border-top: 1px solid var(--line); font-size: .8125rem; color: var(--muted); }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 0 24px; }
.footer-bottom nav a { display: inline-flex; align-items: center; min-height: 44px; font-size: .875rem; color: var(--navy); text-decoration: none; }
.footer-bottom nav a:hover, .footer-bottom nav a[aria-current] { text-decoration: underline; }
.footer-details { flex-basis: 100%; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; }
.footer-details a { padding-block: 5px; }
.page-contact .footer-bottom { border-top: 0; }
@media (max-width: 1150px) {
  .wrap { width: calc(100% - 64px); }
  .header-inner { gap: 24px; }
  .desktop-nav nav { gap: 20px; }
  .header-phone { padding-left: 20px; }
  .home-layout, .component-layout, .about-layout, .contact-layout { gap: 50px; }
}
@media (max-width: 980px) {
  .header-inner { min-height: 84px; gap: 22px; }
  .brand { width: 110px; }
  .desktop-nav { display: none; }
  .header-phone { margin-left: auto; padding-left: 0; border-left: 0; }
  .mobile-menu { display: block; }
  .page-contact .mobile-menu { margin-left: auto; }
  .mobile-menu summary { cursor: pointer; display: flex; align-items: center; gap: 10px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 3px; font-size: .9375rem; font-weight: 600; min-height: 46px; list-style: none; }
  .mobile-menu summary::-webkit-details-marker { display: none; }
  .menu-icon { display: block; width: 16px; height: 9px; border-block: 1.5px solid var(--navy); }
  .mobile-menu[open] summary { background: var(--soft); }
  .mobile-menu nav { position: absolute; top: 100%; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 12px 20px #0028570a; display: flex; flex-direction: column; padding: 12px 32px 20px; max-height: 75dvh; overflow-y: auto; }
  .mobile-menu nav a { display: block; padding: 12px 8px; font-size: 1rem; font-weight: 600; text-decoration: none; min-height: 48px; border-bottom: 1px solid var(--line); }
  .mobile-menu nav a:last-child { border-bottom: 0; }
  .mobile-menu nav a[aria-current] { text-decoration: underline; text-decoration-color: var(--red); text-decoration-thickness: 2px; }
  .home-layout { padding-block: 60px; gap: 36px; }
  .component-layout { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 36px; }
  .checklist { grid-template-columns: minmax(0, 1fr); }
  .request-panel { padding: 28px; }
  .service-grid { column-gap: 44px; }
}
@media (max-width: 760px) {
  html { scroll-padding-top: 100px; }
  .wrap { width: calc(100% - 40px); }
  .header-inner { min-height: 78px; gap: 16px; }
  .brand { width: 98px; }
  .phone-number { font-size: .9375rem; }
  .mobile-menu summary { padding: 10px 12px; font-size: .875rem; gap: 8px; }
  .mobile-menu nav { padding-inline: 20px; }
  .home-layout { grid-template-columns: minmax(0, 1fr); padding-block: 44px; gap: 40px; }
  .hero-copy h1 { font-size: clamp(2.5rem, 7.7vw, 3.5rem); }
  .hero-copy .lead { margin-top: 22px; }
  .lead { font-size: 1.125rem; }
  .home-paths { gap: 24px; }
  .home-paths h2 { font-size: 1.5rem; }
  .home-paths p { margin-top: 10px; }
  .page-intro { padding-block: 36px 30px; }
  .page-intro .wrap { padding-bottom: 26px; }
  .page-intro h1, .contact-page h1 { font-size: 2.5rem; }
  .page-intro .lead { margin-top: 16px; }
  .section { padding-block: 36px; }
  .service-section, .page-components .section, .about-section { padding-top: 0; }
  .service-grid { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .service-detail h2 { font-size: 1.4rem; margin-bottom: 10px; }
  .scope-note { padding-bottom: 34px; }
  .scope-note .wrap { display: block; }
  .scope-note a { margin-top: 12px; }
  .component-layout, .about-layout, .contact-layout { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .prose h2, .about-layout h2, .request-panel h2 { font-size: 1.5rem; margin-bottom: 14px; }
  .request-panel { padding: 24px; }
  .contact-page h1 { margin-bottom: 30px; }
  .contact-primary h2 { font-size: 1.35rem; }
  .contact-line strong { font-size: 2.25rem; }
  .email-line strong { font-size: 2rem; }
  .contact-secondary { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; padding: 24px; }
  .footer-contact-area { grid-template-columns: minmax(0, 1fr); gap: 16px; padding-block: 26px; }
  .footer-contact { justify-self: start; }
  .footer-contact-area h2 { font-size: 1.35rem; }
  .footer-bottom { gap: 6px 20px; padding-block: 18px; }
  .footer-bottom nav { flex-basis: 100%; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 16px; }
  .footer-details { gap: 4px 16px; }
}
@media (max-width: 400px) {
  .wrap { width: calc(100% - 32px); }
  .header-inner { gap: 10px; }
  .phone-number { font-size: .875rem; }
  .mobile-menu summary { padding-inline: 10px; }
  .menu-icon { display: none; }
  .request-panel, .contact-secondary { padding: 22px; }
  .contact-secondary { grid-template-columns: minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}
@media (prefers-contrast: more) {
  :root { --body: #002857; --muted: #002857; --line: #667c91; }
}
@media print {
  .site-header { position: static; }
  .mobile-menu, .header-phone, .skip-link { display: none; }
  .wrap { width: 100%; }
  .home-layout, .component-layout, .about-layout, .contact-layout { display: block; }
  .home-hero { background: #fff; color: var(--navy); }
  .home-hero p { color: var(--body); }
  .service-detail { break-inside: avoid; }
}

/* Launch revision: clear product scope and comfortable long-form reading. */
.component-groups { list-style: none; padding: 0; margin: 22px 0 26px; }
.component-groups li { padding-block: 10px; border-bottom: 1px solid var(--line); font-weight: 600; line-height: 1.5; }
.prose h2:not(:first-child) { margin-top: 32px; }
.about-person, .about-work { min-width: 0; }
.contact-hint a { text-decoration-thickness: 1px; }
@media (max-width: 980px) and (min-width: 761px) {
  .home-layout { grid-template-columns: minmax(0, 1fr); gap: 44px; }
  .hero-copy { max-width: 680px; }
  .home-paths { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px; }
  .component-layout { grid-template-columns: minmax(0, 1fr); }
  .checklist { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .hero-copy h1 { font-size: clamp(2.25rem, 8.6vw, 3.5rem); }
  .home-paths { gap: 28px; }
  .home-paths .path-link { margin-top: 12px; }
}

.prose h3 { font-size: 1.25rem; margin-top: 28px; margin-bottom: 12px; }