:root {
  --navy: #0b1f3a;
  --navy-2: #102b4e;
  --blue: #1769e0;
  --blue-light: #eaf2ff;
  --orange: #f28b2d;
  --orange-light: #fff2e7;
  --ink: #152033;
  --muted: #657187;
  --line: #dfe5ed;
  --surface: #f5f7fa;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(10, 31, 58, .13);
  --radius: 22px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; }
body {
  margin: 0;
  font-family: "Inter", Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 110px 0; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--blue);
  font-size: .77rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; }
h1, h2, h3 { font-family: "Manrope", "Inter", sans-serif; line-height: 1.12; margin: 0; }
p { margin: 0; }
.skip-link {
  position: fixed; top: -100px; left: 20px; z-index: 9999;
  padding: 12px 16px; background: #fff; color: #000;
}
.skip-link:focus { top: 20px; }

.site-header {
  position: fixed; inset: 0 0 auto; z-index: 1000;
  background: rgba(255,255,255,.92);
  border-bottom: 1px solid rgba(223,229,237,.7);
  backdrop-filter: blur(16px);
}
.nav-wrap { height: 82px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand-mark {
  width: 42px; height: 42px; display: grid; place-items: center;
  border-radius: 12px; color: #fff; background: linear-gradient(135deg, var(--blue), var(--navy));
  font-weight: 800; letter-spacing: -.05em;
}
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-text strong { font-family: "Manrope"; font-size: 1.02rem; }
.brand-text small { margin-top: 5px; color: var(--muted); font-size: .65rem; letter-spacing: .25em; text-transform: uppercase; }
.main-nav { display: flex; align-items: center; gap: 28px; font-size: .9rem; font-weight: 600; }
.main-nav > a:not(.btn) { position: relative; }
.main-nav > a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 2px;
  background: var(--blue); transition: .25s ease;
}
.main-nav > a:hover::after { right: 0; }
.menu-toggle { display: none; border: 0; background: transparent; padding: 8px; }
.menu-toggle span { display: block; width: 26px; height: 2px; background: var(--ink); margin: 5px; transition: .25s; }

.btn {
  min-height: 50px; padding: 0 24px; border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid transparent; font-weight: 700; transition: .25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-sm { min-height: 42px; padding: 0 18px; }
.btn-primary { color: #fff; background: var(--blue); box-shadow: 0 14px 28px rgba(23,105,224,.22); }
.btn-primary:hover { background: #0f5bc7; }
.btn-outline { border-color: rgba(255,255,255,.42); color: #fff; }
.btn-outline:hover { background: rgba(255,255,255,.09); }
.btn-light { background: #fff; color: var(--navy); }
.btn-dark { background: var(--navy); color: #fff; }
.btn-full { width: 100%; }

.hero {
  min-height: 760px; padding-top: 82px; position: relative; overflow: hidden;
  color: #fff; background: var(--navy);
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 77% 25%, rgba(23,105,224,.35), transparent 28%),
    radial-gradient(circle at 15% 85%, rgba(242,139,45,.13), transparent 22%),
    linear-gradient(125deg, #07172b, #0b1f3a 55%, #102b4e);
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0; opacity: .16;
  background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to right, transparent, #000 40%);
}
.hero-grid {
  position: relative; min-height: 678px; display: grid; grid-template-columns: 1.06fr .94fr;
  align-items: center; gap: 70px;
}
.hero .eyebrow { color: #7fb2ff; }
.hero-copy h1 { margin-top: 20px; font-size: clamp(3rem, 6vw, 5.7rem); letter-spacing: -.055em; }
.hero-copy h1 span { color: #86b8ff; }
.hero-copy > p { margin-top: 28px; max-width: 670px; color: #c7d2e1; font-size: 1.15rem; }
.hero-actions { display: flex; gap: 13px; margin-top: 36px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 42px; color: #d9e3ee; font-size: .85rem; }
.hero-points span { display: flex; align-items: center; gap: 8px; }
.hero-points span::before { content: "✓"; color: #82bcff; font-weight: 800; }

.hero-panel { display: grid; gap: 20px; }
.hero-card {
  min-height: 185px; padding: 28px; border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius); background: rgba(255,255,255,.08);
  backdrop-filter: blur(14px); display: grid; grid-template-columns: 62px 1fr; gap: 22px;
  box-shadow: 0 24px 60px rgba(0,0,0,.14); transition: .3s ease;
}
.hero-card:hover { transform: translateX(-8px); background: rgba(255,255,255,.11); }
.card-auto { margin-left: 54px; border-color: rgba(242,139,45,.34); }
.icon-box {
  width: 62px; height: 62px; border-radius: 18px; display: grid; place-items: center;
  background: rgba(23,105,224,.26); color: #9cc3ff; font-size: 2rem;
}
.card-auto .icon-box { color: #ffd0a6; background: rgba(242,139,45,.2); }
.hero-card small { color: #9fb0c5; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }
.hero-card h2 { margin-top: 8px; font-size: 1.55rem; }
.hero-card p { margin-top: 10px; color: #c6d1df; font-size: .94rem; }
.scroll-cue {
  position: absolute; bottom: 25px; left: 50%; width: 38px; height: 38px;
  display: grid; place-items: center; border: 1px solid rgba(255,255,255,.26);
  border-radius: 50%; color: #fff; animation: bounce 2s infinite;
}
@keyframes bounce { 50% { transform: translateY(7px); } }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: start; }
.section-heading h2, .detail-header h2, .section-title h2, .contact-copy h2 {
  margin-top: 18px; font-size: clamp(2.1rem, 4vw, 3.6rem); letter-spacing: -.045em;
}
.intro-copy > p { color: var(--muted); font-size: 1.08rem; }
.stats { margin-top: 42px; padding-top: 32px; border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.stats div { display: flex; flex-direction: column; }
.stats strong { font-family: "Manrope"; color: var(--blue); font-size: 2rem; }
.stats span { color: var(--muted); font-size: .82rem; }

.services-overview { background: var(--surface); }
.section-title { max-width: 760px; margin-bottom: 50px; }
.section-title.centered { margin-inline: auto; text-align: center; }
.section-title.centered .eyebrow { justify-content: center; }
.section-title p { margin-top: 18px; color: var(--muted); }
.division-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.division-card {
  min-height: 440px; padding: 38px; border-radius: var(--radius);
  position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between;
  color: #fff; box-shadow: var(--shadow); transition: .35s ease;
}
.division-card:hover { transform: translateY(-8px); }
.division-card::before {
  content: ""; position: absolute; inset: 0; opacity: .22;
  background-image: linear-gradient(rgba(255,255,255,.1) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.1) 1px, transparent 1px);
  background-size: 38px 38px;
}
.division-card > * { position: relative; }
.division-tech { background: linear-gradient(145deg, #0b1f3a, #1769e0); }
.division-auto { background: linear-gradient(145deg, #7f3f0d, #f28b2d); }
.division-number { align-self: flex-end; font: 800 4rem/1 "Manrope"; opacity: .19; }
.card-label { font-size: .74rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; opacity: .78; }
.division-card h3 { max-width: 480px; margin-top: 12px; font-size: 2.25rem; }
.division-card p { max-width: 500px; margin-top: 17px; color: rgba(255,255,255,.8); }
.card-link { display: inline-flex; align-items: center; gap: 10px; margin-top: 34px; font-weight: 700; }
.card-link b { transition: .25s; }
.division-card:hover .card-link b { transform: translateX(6px); }

.service-detail { position: relative; }
.tech-section { background: #fff; }
.auto-section { background: var(--orange-light); }
.detail-header {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 90px; align-items: end;
  padding-bottom: 48px; border-bottom: 1px solid var(--line);
}
.detail-header > p { color: var(--muted); font-size: 1.02rem; }
.auto-section .eyebrow { color: #b85d14; }
.service-grid { margin-top: 38px; display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.service-card {
  padding: 30px; min-height: 245px; border: 1px solid var(--line); border-radius: 18px;
  background: #fff; transition: .3s ease;
}
.service-card:hover { transform: translateY(-5px); border-color: #aac7ef; box-shadow: 0 18px 40px rgba(11,31,58,.08); }
.auto-section .service-card:hover { border-color: #f1b783; }
.service-icon {
  width: 42px; height: 42px; display: grid; place-items: center; border-radius: 11px;
  color: var(--blue); background: var(--blue-light); font-size: .75rem; font-weight: 800;
}
.auto-section .service-icon { color: #a8510d; background: var(--orange-light); }
.service-card h3 { margin-top: 24px; font-size: 1.25rem; }
.service-card p { margin-top: 13px; color: var(--muted); font-size: .9rem; }
.section-cta {
  margin-top: 28px; padding: 28px 32px; border-radius: 18px; color: #fff; background: var(--navy);
  display: flex; align-items: center; justify-content: space-between; gap: 25px;
}
.section-cta div { display: flex; flex-direction: column; }
.section-cta span { color: #aebcd0; font-size: .84rem; }
.section-cta strong { margin-top: 3px; font-size: 1.2rem; }
.light-cta { color: var(--ink); background: #fff; }
.light-cta span { color: var(--muted); }

.method { background: var(--navy); color: #fff; }
.method .eyebrow { color: #80b3ff; }
.steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.step {
  position: relative; padding: 28px; border: 1px solid rgba(255,255,255,.12);
  border-radius: 18px; background: rgba(255,255,255,.045);
}
.step span { color: #7fb2ff; font: 800 2.6rem/1 "Manrope"; opacity: .55; }
.step h3 { margin-top: 38px; font-size: 1.25rem; }
.step p { margin-top: 10px; color: #adbbcc; font-size: .88rem; }

.contact-section { background: var(--surface); }
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: start; }
.contact-copy > p { margin-top: 22px; color: var(--muted); max-width: 520px; }
.contact-list { margin-top: 42px; display: grid; gap: 12px; }
.contact-list a, .contact-list div {
  padding: 18px 0; border-bottom: 1px solid var(--line);
  display: flex; flex-direction: column;
}
.contact-list span { color: var(--muted); font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; }
.contact-list strong { margin-top: 5px; font-size: .98rem; }
.contact-form { padding: 38px; border-radius: var(--radius); background: #fff; box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { display: block; margin-bottom: 17px; color: var(--ink); font-size: .82rem; font-weight: 700; }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%; margin-top: 7px; border: 1px solid var(--line); border-radius: 11px;
  background: #fbfcfd; padding: 13px 14px; outline: 0; color: var(--ink);
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  border-color: var(--blue); box-shadow: 0 0 0 3px rgba(23,105,224,.1);
}
.privacy-check { display: flex !important; align-items: flex-start; gap: 10px; font-weight: 400 !important; color: var(--muted) !important; }
.privacy-check input { width: auto; margin-top: 4px; }
.form-note { margin-top: 13px; text-align: center; color: var(--muted); font-size: .75rem; }

.site-footer { padding: 70px 0 24px; background: #061426; color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 50px; }
.footer-brand .brand-text small { color: #8999ad; }
.footer-grid > div:first-child p { margin-top: 18px; color: #8999ad; max-width: 270px; }
.footer-grid h3 { margin-bottom: 17px; color: #b8c4d2; font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; }
.footer-grid > div:not(:first-child) { display: flex; flex-direction: column; gap: 10px; }
.footer-grid a:not(.brand) { color: #8999ad; font-size: .88rem; }
.footer-grid a:hover { color: #fff; }
.footer-bottom {
  margin-top: 55px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.09);
  display: flex; justify-content: space-between; color: #728298; font-size: .76rem;
}
.floating-contact {
  position: fixed; right: 22px; bottom: 22px; z-index: 500;
  width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center;
  color: #fff; background: var(--blue); box-shadow: 0 14px 35px rgba(23,105,224,.35);
}

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .main-nav {
    position: fixed; inset: 82px 0 auto; height: calc(100vh - 82px);
    padding: 40px 20px; background: #fff; flex-direction: column; align-items: stretch;
    transform: translateX(100%); transition: .3s ease;
  }
  .main-nav.open { transform: none; }
  .main-nav a { padding: 8px; text-align: center; }
  .menu-toggle { display: block; }
  .menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle.active span:nth-child(2) { opacity: 0; }
  .menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero-grid { grid-template-columns: 1fr; padding: 110px 0 90px; }
  .hero-panel { grid-template-columns: 1fr 1fr; }
  .card-auto { margin-left: 0; }
  .split, .detail-header, .contact-grid { grid-template-columns: 1fr; gap: 42px; }
  .service-grid { grid-template-columns: repeat(2,1fr); }
  .steps { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2 / 4; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 78px 0; }
  .hero { min-height: auto; }
  .hero-grid { min-height: auto; gap: 48px; }
  .hero-copy h1 { font-size: clamp(2.7rem, 15vw, 4.2rem); }
  .hero-copy > p { font-size: 1rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-panel { grid-template-columns: 1fr; }
  .hero-card { grid-template-columns: 50px 1fr; padding: 22px; }
  .icon-box { width: 50px; height: 50px; }
  .scroll-cue { display: none; }
  .stats { grid-template-columns: 1fr; }
  .division-grid, .service-grid, .steps, .form-row { grid-template-columns: 1fr; }
  .division-card { min-height: 390px; padding: 28px; }
  .division-card h3 { font-size: 1.8rem; }
  .detail-header { gap: 25px; }
  .section-cta { flex-direction: column; align-items: stretch; }
  .contact-form { padding: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child, .footer-grid > div:last-child { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}