:root {
  --blue: #103780;
  --blue-dark: #0a2458;
  --blue-mid: #1d4d9b;
  --yellow: #fff0a6;
  --yellow-deep: #f8df69;
  --white: #fff;
  --surface: #f3f6fb;
  --surface-warm: #fffdf3;
  --text: #17243a;
  --muted: #64748b;
  --border: #dce3ee;
  --success: #176b45;
  --shadow: 0 14px 40px rgba(16, 55, 128, .10);
  --radius: 16px;
  --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--white);
  font: 16px/1.65 Inter, "Segoe UI", Arial, sans-serif;
}
img { max-width: 100%; display: block; }
a { color: var(--blue); }
a:hover { color: var(--blue-mid); }
button, input, select, textarea { font: inherit; }
button, .btn { cursor: pointer; }
:focus-visible { outline: 3px solid #e0b800; outline-offset: 3px; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.skip-link { position: absolute; left: -9999px; top: 0; z-index: 1000; background: var(--yellow); padding: 12px; }
.skip-link:focus { left: 12px; top: 12px; }
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.97); border-bottom: 1px solid var(--border); backdrop-filter: blur(12px); }
.header-inner { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--blue); min-width: 200px; }
.brand-mark { width: 44px; height: 44px; border-radius: 12px; background: var(--blue); color: var(--yellow); display: grid; place-items: center; font-weight: 900; letter-spacing: -2px; font-size: 21px; }
.brand-name { display: block; font-weight: 850; letter-spacing: .04em; line-height: 1.1; font-size: 20px; }
.brand-tagline { display: block; font-size: 9px; font-weight: 700; letter-spacing: .12em; margin-top: 5px; color: var(--muted); }
.site-nav { display: flex; align-items: center; gap: 24px; }
.site-nav a { text-decoration: none; font-size: 14px; font-weight: 650; color: var(--text); white-space: nowrap; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--blue); }
.nav-toggle { display: none; border: 1px solid var(--border); background: var(--white); border-radius: 10px; padding: 10px 12px; color: var(--blue); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid transparent; border-radius: 9px; padding: 12px 19px; text-decoration: none; font-weight: 750; font-size: 14px; line-height: 1.3; transition: transform .18s ease, background .18s ease, box-shadow .18s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--blue); color: var(--white); box-shadow: 0 7px 18px rgba(16,55,128,.16); }
.btn-primary:hover { background: var(--blue-dark); color: var(--white); }
.btn-yellow { background: var(--yellow); color: var(--blue-dark); }
.btn-yellow:hover { background: var(--yellow-deep); color: var(--blue-dark); }
.btn-outline { border-color: rgba(255,255,255,.7); color: var(--white); background: transparent; }
.btn-outline:hover { background: rgba(255,255,255,.1); color: var(--white); }
.hero { background: linear-gradient(120deg, var(--blue-dark), var(--blue) 65%, #1d4d9b); color: var(--white); overflow: hidden; position: relative; }
.hero:after { content: ""; position: absolute; width: 450px; height: 450px; border: 1px solid rgba(255,240,166,.16); border-radius: 50%; right: -130px; top: -160px; box-shadow: 0 0 0 45px rgba(255,240,166,.035), 0 0 0 90px rgba(255,240,166,.025); pointer-events: none; }
.hero-grid { display: grid; grid-template-columns: 1.03fr .97fr; align-items: center; gap: 52px; padding-block: clamp(58px, 8vw, 106px); position: relative; z-index: 1; }
.eyebrow { text-transform: uppercase; font-weight: 800; font-size: 11px; letter-spacing: .15em; color: var(--yellow-deep); }
.hero h1 { font-size: clamp(38px, 5vw, 62px); line-height: 1.06; letter-spacing: -.045em; margin: 15px 0 20px; max-width: 690px; }
.hero p { color: #e2eafe; font-size: 17px; max-width: 590px; margin: 0 0 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-art { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.15); border-radius: 24px; padding: 16px; box-shadow: 0 28px 70px rgba(0,0,0,.18); }
.hero-art img { width: 100%; aspect-ratio: 1.13; object-fit: contain; border-radius: 15px; }
.hero-caption { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 13px 5px 2px; font-size: 12px; color: #e2eafe; }
.hero-caption strong { color: var(--yellow); }
.section { padding-block: clamp(58px, 7vw, 50px); }
.section-soft { background: var(--surface); }
.section-yellow { background: var(--surface-warm); }
.section-blue { background: var(--blue); color: var(--white); }
.section-head { max-width: 700px; margin-bottom: 34px; }
.section-head.center { text-align: center; margin-inline: auto; }
.kicker { color: var(--blue-mid); text-transform: uppercase; letter-spacing: .14em; font-size: 11px; font-weight: 850; }
.section-blue .kicker { color: var(--yellow); }
h2 { color: var(--blue-dark); font-size: clamp(29px, 3.6vw, 43px); line-height: 1.16; letter-spacing: -.035em; margin: 10px 0 14px; }
.section-blue h2 { color: var(--white); }
.section-head p, .lead { color: var(--muted); font-size: 16px; margin: 0; }
.section-blue .section-head p { color: #e2eafe; }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.cards.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card { border: 1px solid var(--border); border-radius: var(--radius); background: var(--white); overflow: hidden; transition: transform .2s ease, box-shadow .2s ease; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card-image { width: 100%; aspect-ratio: 1.48; object-fit: contain; background: var(--surface); }
.card-body { padding: 23px; }
.card h3 { color: var(--blue-dark); margin: 0 0 9px; font-size: 20px; line-height: 1.25; }
.card p { margin: 0 0 17px; color: var(--muted); font-size: 14px; }
.text-link { display: inline-flex; gap: 8px; align-items: center; font-weight: 800; font-size: 13px; text-decoration: none; }
.icon-box { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 13px; background: var(--yellow); color: var(--blue); font-size: 23px; margin-bottom: 18px; }
.split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(28px, 5vw, 70px); }
.split img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; aspect-ratio: 1.1; object-fit: contain; }
.check-list { list-style: none; padding: 0; margin: 22px 0 28px; display: grid; gap: 12px; }
.check-list li { display: flex; gap: 11px; align-items: flex-start; }
.check-list li:before { content: "✓"; flex: 0 0 23px; height: 23px; display: grid; place-items: center; background: var(--yellow); color: var(--blue); border-radius: 50%; font-size: 13px; font-weight: 900; margin-top: 2px; }
.cta-band { background: var(--yellow); border-radius: 20px; padding: clamp(26px, 5vw, 48px); display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.cta-band h2 { margin-top: 0; margin-bottom: 8px; font-size: clamp(25px, 3vw, 36px); }
.cta-band p { color: #45516a; margin: 0; max-width: 650px; }
.page-hero { background: linear-gradient(115deg, var(--blue-dark), var(--blue)); color: var(--white); padding-block: 62px; }
.page-hero h1 { font-size: clamp(34px, 4.5vw, 52px); line-height: 1.1; letter-spacing: -.04em; margin: 12px 0; }
.page-hero p { color: #e2eafe; max-width: 720px; margin: 0; }
.breadcrumbs { font-size: 12px; color: #dbe6ff; margin-bottom: 15px; }
.breadcrumbs a { color: var(--yellow); }
.spec-list { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 0; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.spec-row { display: grid; grid-template-columns: .8fr 1.2fr; padding: 14px 16px; border-bottom: 1px solid var(--border); gap: 12px; }
.spec-row:nth-child(odd) { background: var(--surface); }
.spec-row strong { color: var(--blue-dark); }
.note { padding: 15px 18px; background: var(--surface-warm); border-left: 4px solid var(--yellow-deep); border-radius: 0 10px 10px 0; color: #4d5870; font-size: 13px; }
.form-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 28px; align-items: start; }
.contact-panel { background: var(--blue); color: var(--white); border-radius: var(--radius); padding: 28px; }
.contact-panel h2 { color: var(--white); font-size: 27px; }
.contact-panel p { color: #e2eafe; font-size: 14px; }
.contact-item { padding: 15px 0; border-top: 1px solid rgba(255,255,255,.18); }
.contact-item strong { display: block; color: var(--yellow); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.contact-item a, .contact-item span { color: var(--white); text-decoration: none; overflow-wrap: anywhere; }
.form-card { border: 1px solid var(--border); border-radius: var(--radius); padding: clamp(20px, 4vw, 34px); box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 17px; }
.field { display: grid; gap: 7px; }
.field.full { grid-column: 1 / -1; }
label { font-size: 13px; font-weight: 750; color: var(--blue-dark); }
input, select, textarea { width: 100%; border: 1px solid #cbd5e1; border-radius: 8px; padding: 12px 13px; background: var(--white); color: var(--text); }
textarea { min-height: 130px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--blue); outline: 3px solid rgba(16,55,128,.12); }
.form-help { font-size: 12px; color: var(--muted); }
.form-status { display: none; margin-top: 18px; padding: 13px 15px; border-radius: 9px; background: #e9f8ef; color: var(--success); font-size: 14px; }
.form-status.is-visible { display: block; }
.footer { background: #071b43; color: var(--white); padding-top: 58px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 34px; padding-bottom: 42px; }
.footer .brand { color: var(--white); }
.footer .brand-tagline { color: #c7d4ef; }
.footer p { color: #c7d4ef; font-size: 13px; max-width: 330px; }
.footer h3 { color: var(--yellow); font-size: 13px; text-transform: uppercase; letter-spacing: .1em; margin: 0 0 15px; }
.footer-links { display: grid; gap: 10px; }
.footer-links a { color: #e2eafe; text-decoration: none; font-size: 13px; }
.footer-links a:hover { color: var(--yellow); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.15); padding: 18px 0; display: flex; justify-content: space-between; gap: 20px; color: #b9c8e6; font-size: 12px; }
.footer-bottom a { color: #b9c8e6; }
.empty-state { border: 1px dashed var(--border); padding: 25px; border-radius: 12px; color: var(--muted); background: var(--surface); }
.timeline { border-left: 2px solid var(--yellow-deep); margin-left: 8px; padding-left: 25px; display: grid; gap: 25px; }
.timeline-item { position: relative; }
.timeline-item:before { content: ""; width: 12px; height: 12px; border-radius: 50%; background: var(--blue); border: 3px solid var(--yellow); position: absolute; left: -33px; top: 6px; }
.timeline-item strong { color: var(--blue); }
.pill { display: inline-block; border-radius: 99px; background: var(--yellow); color: var(--blue-dark); padding: 5px 10px; font-size: 11px; font-weight: 800; }
.mobile-quote { display: none; }
@media (max-width: 1000px) {
  .site-nav { gap: 14px; }
  .site-nav a { font-size: 13px; }
  .brand { min-width: 170px; }
  .brand-name { font-size: 18px; }
  .header-quote { display: none; }
  .hero-grid { gap: 30px; }
  .footer-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 760px) {
  .container { width: min(calc(100% - 32px), var(--container)); }
  .header-inner { min-height: 72px; }
  .nav-toggle { display: inline-flex; align-items: center; gap: 7px; }
  .site-nav { display: none; position: absolute; top: 72px; left: 0; right: 0; padding: 18px 22px 24px; background: var(--white); border-bottom: 1px solid var(--border); box-shadow: var(--shadow); align-items: stretch; flex-direction: column; gap: 0; }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 12px 0; border-bottom: 1px solid var(--border); font-size: 15px; }
  .site-nav .mobile-quote { display: inline-flex; margin-top: 14px; }
  .brand { min-width: 0; }
  .brand-mark { width: 40px; height: 40px; }
  .brand-name { font-size: 17px; }
  .brand-tagline { font-size: 8px; }
  .hero-grid, .split, .form-layout { grid-template-columns: 1fr; }
  .hero-grid { padding-block: 55px; }
  .hero-art { max-width: 540px; }
  .hero h1 { font-size: clamp(38px, 10vw, 53px); }
  .cards, .cards.two { grid-template-columns: 1fr; }
  .card-image { aspect-ratio: 1.7; }
  .cta-band { align-items: flex-start; flex-direction: column; }
  .spec-list { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 27px 20px; }
  .footer-grid > :first-child { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}
@media (max-width: 430px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-grid > :first-child { grid-column: auto; }
  .hero-actions .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}