:root {
  color-scheme: dark;
  --bg: #070707;
  --bg-soft: #0d0d0e;
  --panel: #111113;
  --panel-2: #161618;
  --text: #f5f5f5;
  --muted: #a7a7ad;
  --line: rgba(255,255,255,.10);
  --red: #ef141d;
  --red-dark: #a90008;
  --white: #ffffff;
  --max: 1180px;
  --radius: 28px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }

::selection { background: var(--red); color: white; }

.container { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.section { padding: 112px 0; }

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 999;
  background: white;
  color: black;
  padding: 12px 16px;
  border-radius: 10px;
}
.skip-link:focus { top: 16px; }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background .3s ease, border-color .3s ease, backdrop-filter .3s ease;
}
.site-header.scrolled {
  background: rgba(7,7,7,.82);
  border-color: var(--line);
  backdrop-filter: blur(18px);
}
.nav-wrap { min-height: 92px; display: flex; align-items: center; justify-content: space-between; gap: 26px; }
.brand { width: 205px; flex: 0 0 auto; }
.brand img { width: 100%; height: auto; }
.site-nav { display: flex; align-items: center; gap: 30px; }
.site-nav > a:not(.nav-cta) { color: #c9c9cd; font-size: 14px; font-weight: 650; transition: color .2s ease; }
.site-nav > a:not(.nav-cta):hover { color: white; }
.nav-cta {
  padding: 13px 18px;
  border-radius: 999px;
  background: var(--red);
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 12px 30px rgba(239,20,29,.22);
  transition: transform .2s ease, background .2s ease;
}
.nav-cta:hover { transform: translateY(-2px); background: #ff2630; }
.menu-toggle { display: none; }

.hero {
  position: relative;
  min-height: 100vh;
  padding: 168px 0 54px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255,255,255,.025), transparent 26%),
    radial-gradient(circle at 76% 35%, rgba(239,20,29,.13), transparent 28%),
    linear-gradient(135deg, #050505 0%, #0a0a0b 55%, #070707 100%);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}
.hero::after {
  content: "";
  position: absolute;
  width: 720px;
  height: 1px;
  right: -80px;
  top: 56%;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  transform: rotate(-13deg);
  box-shadow: 0 0 38px rgba(239,20,29,.55);
}
.hero-glow { position: absolute; border-radius: 50%; filter: blur(90px); pointer-events: none; }
.hero-glow-one { width: 340px; height: 340px; background: rgba(239,20,29,.10); right: 12%; top: 24%; }
.hero-glow-two { width: 260px; height: 260px; background: rgba(255,255,255,.035); left: 6%; bottom: 7%; }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 70px; min-height: 610px; }

.eyebrow { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 22px; color: #b8b8bd; font-size: 12px; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow span { width: 28px; height: 2px; background: var(--red); box-shadow: 0 0 14px rgba(239,20,29,.6); }
.eyebrow.light { color: rgba(255,255,255,.72); }
.eyebrow.light span { background: white; box-shadow: none; }

h1, h2, h3, p { margin-top: 0; }
h1, h2 { letter-spacing: -.045em; }
h1 { max-width: 760px; margin-bottom: 26px; font-size: clamp(58px, 7.2vw, 104px); line-height: .91; font-weight: 900; }
h1 em, h2 em { color: var(--red); font-style: normal; }
h2 { margin-bottom: 0; font-size: clamp(44px, 5.4vw, 76px); line-height: .96; font-weight: 900; }
.hero-lead { max-width: 620px; color: #b5b5bb; font-size: clamp(18px, 2vw, 22px); line-height: 1.62; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 18px; min-height: 54px; padding: 0 22px; border-radius: 14px; border: 1px solid transparent; font-size: 15px; font-weight: 800; transition: transform .2s ease, border-color .2s ease, background .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--red); box-shadow: 0 18px 50px rgba(239,20,29,.20); }
.btn-primary:hover { background: #ff2630; }
.btn-ghost { border-color: var(--line); background: rgba(255,255,255,.035); color: #dddde0; }
.btn-ghost:hover { border-color: rgba(255,255,255,.22); background: rgba(255,255,255,.06); }
.hero-badges { display: flex; align-items: center; gap: 12px; margin-top: 34px; color: #8f8f94; font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .09em; }
.hero-badges i { width: 4px; height: 4px; border-radius: 50%; background: var(--red); }

.hero-visual { position: relative; }
.visual-panel {
  position: relative;
  min-height: 470px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 40px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.055), rgba(255,255,255,.012)),
    radial-gradient(circle at 70% 30%, rgba(239,20,29,.12), transparent 35%);
  box-shadow: 0 42px 110px rgba(0,0,0,.42), inset 0 1px rgba(255,255,255,.05);
  transform: perspective(1100px) rotateY(-4deg) rotateX(2deg);
}
.visual-panel::before { content: ""; position: absolute; inset: 22px; border: 1px solid rgba(255,255,255,.05); border-radius: 30px; }
.visual-panel img { position: relative; z-index: 3; width: 92%; filter: drop-shadow(0 24px 35px rgba(0,0,0,.65)); }
.visual-ring { position: absolute; border: 1px solid rgba(239,20,29,.26); border-radius: 50%; }
.ring-one { width: 420px; height: 420px; right: -80px; top: -120px; }
.ring-two { width: 300px; height: 300px; right: -20px; top: -60px; border-color: rgba(255,255,255,.08); }
.visual-line { position: absolute; width: 150%; height: 2px; background: linear-gradient(90deg, transparent, var(--red), transparent); transform: rotate(-12deg); box-shadow: 0 0 22px rgba(239,20,29,.55); }
.visual-label { position: absolute; z-index: 4; left: 30px; bottom: 26px; display: flex; align-items: baseline; gap: 10px; }
.visual-label strong { font-size: 13px; letter-spacing: .12em; }
.visual-label span { color: #85858b; font-size: 12px; }

.trust-strip { position: relative; z-index: 3; display: grid; grid-template-columns: repeat(3,1fr); margin-top: 40px; border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,.025); backdrop-filter: blur(10px); }
.trust-strip > div { padding: 24px 28px; }
.trust-strip > div + div { border-left: 1px solid var(--line); }
.trust-strip strong, .trust-strip span { display: block; }
.trust-strip strong { margin-bottom: 6px; font-size: 14px; }
.trust-strip span { color: #84848a; font-size: 13px; }

.services { background: #0a0a0b; }
.section-head { display: grid; grid-template-columns: 1.15fr .65fr; gap: 90px; align-items: end; margin-bottom: 58px; }
.section-head > p { margin: 0 0 6px; color: var(--muted); font-size: 17px; line-height: 1.7; }
.section-head.compact { grid-template-columns: 1fr; }
.service-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.service-card { position: relative; min-height: 300px; padding: 30px; overflow: hidden; border: 1px solid var(--line); border-radius: 22px; background: linear-gradient(150deg, rgba(255,255,255,.045), rgba(255,255,255,.015)); transition: transform .3s ease, border-color .3s ease, background .3s ease; }
.service-card:hover { transform: translateY(-5px); border-color: rgba(239,20,29,.3); background: linear-gradient(150deg, rgba(239,20,29,.08), rgba(255,255,255,.018)); }
.service-number { position: absolute; top: 24px; right: 26px; color: #515157; font-size: 12px; font-weight: 900; letter-spacing: .1em; }
.service-icon { width: 48px; height: 48px; display: grid; place-items: center; margin-bottom: 46px; border: 1px solid rgba(239,20,29,.25); border-radius: 14px; background: rgba(239,20,29,.08); color: #ff343d; font-size: 23px; }
.service-card h3 { margin-bottom: 12px; font-size: 22px; letter-spacing: -.02em; }
.service-card p { margin-bottom: 24px; color: #909096; font-size: 14px; line-height: 1.65; }
.service-tag { display: inline-block; color: #6f6f75; font-size: 11px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.service-card-accent { background: linear-gradient(145deg, rgba(239,20,29,.16), rgba(255,255,255,.02)); }

.why { background: linear-gradient(180deg, #080809, #0c0c0d); }
.why-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: center; }
.why-visual { position: relative; }
.metal-card { min-height: 560px; display: flex; flex-direction: column; justify-content: flex-end; padding: 42px; border-radius: 34px; border: 1px solid rgba(255,255,255,.10); background:
  radial-gradient(circle at 70% 20%, rgba(239,20,29,.18), transparent 28%),
  linear-gradient(145deg, #161619, #09090a 65%);
  box-shadow: inset 0 1px rgba(255,255,255,.05), 0 30px 70px rgba(0,0,0,.35);
  overflow: hidden;
}
.metal-card::before { content: ""; position: absolute; width: 420px; height: 420px; border: 1px solid rgba(239,20,29,.22); border-radius: 50%; top: 10%; left: -24%; box-shadow: 0 0 80px rgba(239,20,29,.08); }
.metal-card::after { content: ""; position: absolute; width: 130%; height: 2px; left: -20%; top: 40%; background: linear-gradient(90deg, transparent, var(--red), transparent); transform: rotate(-12deg); box-shadow: 0 0 24px rgba(239,20,29,.5); }
.metal-kicker, .metal-card strong, .metal-card small { position: relative; z-index: 2; }
.metal-kicker { margin-bottom: 14px; color: #8e8e94; font-size: 12px; font-weight: 900; letter-spacing: .16em; }
.metal-card strong { font-size: clamp(58px, 6vw, 86px); line-height: .82; letter-spacing: -.06em; }
.metal-card small { margin-top: 24px; color: #74747a; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.why-intro { max-width: 620px; margin: 26px 0 42px; color: #9b9ba1; font-size: 18px; line-height: 1.7; }
.feature-list { border-top: 1px solid var(--line); }
.feature-item { display: grid; grid-template-columns: 48px 1fr; gap: 20px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.feature-item > span { color: var(--red); font-size: 12px; font-weight: 900; }
.feature-item strong { display: block; margin-bottom: 6px; font-size: 17px; }
.feature-item p { margin: 0; color: #89898f; font-size: 14px; line-height: 1.6; }

.process { background: #09090a; }
.process-grid { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.process-step { min-height: 230px; padding: 34px 26px; }
.process-step + .process-step { border-left: 1px solid var(--line); }
.process-step span { display: block; margin-bottom: 54px; color: var(--red); font-size: 12px; font-weight: 900; }
.process-step strong { display: block; margin-bottom: 10px; font-size: 20px; }
.process-step p { margin: 0; color: #8d8d93; font-size: 14px; line-height: 1.6; }

.contact { padding-top: 70px; background: #09090a; }
.contact-card { display: grid; grid-template-columns: 1.15fr .85fr; gap: 50px; padding: 58px; border-radius: 34px; background:
  radial-gradient(circle at 88% 15%, rgba(0,0,0,.18), transparent 28%),
  linear-gradient(135deg, #f11a23, #c90b13 60%, #ad0008);
  box-shadow: 0 30px 80px rgba(159,0,8,.22);
}
.contact-copy h2 { font-size: clamp(48px, 5vw, 72px); }
.contact-copy h2 em { color: white; text-decoration: underline; text-decoration-thickness: 3px; text-underline-offset: 7px; }
.contact-copy p { max-width: 620px; margin: 24px 0 0; color: rgba(255,255,255,.78); font-size: 17px; line-height: 1.7; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.btn-light { background: white; color: #111; }
.btn-outline-light { border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.07); }
.contact-details { display: flex; flex-direction: column; justify-content: center; gap: 26px; padding: 10px 0 10px 34px; border-left: 1px solid rgba(255,255,255,.22); }
.contact-details > div span { display: block; margin-bottom: 6px; color: rgba(255,255,255,.58); font-size: 11px; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.contact-details strong, .contact-details a { font-size: 17px; line-height: 1.55; }
.route-link { align-self: flex-start; display: inline-flex; gap: 12px; align-items: center; margin-top: 4px; font-weight: 850; }

.site-footer { padding: 44px 0; background: #09090a; }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr auto; gap: 30px; align-items: end; padding-top: 36px; border-top: 1px solid var(--line); }
.footer-brand img { width: 150px; margin-bottom: 12px; }
.footer-brand span, .footer-meta { color: #69696f; font-size: 12px; }
.footer-contact { display: flex; flex-direction: column; gap: 8px; font-size: 14px; }
.footer-meta { display: flex; flex-direction: column; gap: 8px; text-align: right; }
.draft-note { color: #9f9fa4; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .section { padding: 88px 0; }
  .site-nav { position: fixed; inset: 80px 18px auto 18px; display: none; flex-direction: column; align-items: stretch; padding: 22px; border: 1px solid var(--line); border-radius: 22px; background: rgba(10,10,11,.97); backdrop-filter: blur(18px); box-shadow: 0 30px 70px rgba(0,0,0,.5); }
  .site-nav.open { display: flex; }
  .site-nav > a { padding: 10px 4px; }
  .nav-cta { text-align: center; }
  .menu-toggle { width: 46px; height: 46px; display: grid; place-content: center; gap: 5px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.03); }
  .menu-toggle span { width: 19px; height: 2px; background: white; }
  .hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .hero { padding-top: 145px; }
  .hero-visual { max-width: 680px; width: 100%; margin-inline: auto; }
  .visual-panel { min-height: 410px; transform: none; }
  .trust-strip { margin-top: 56px; }
  .section-head { grid-template-columns: 1fr; gap: 24px; }
  .section-head > p { max-width: 700px; }
  .service-grid { grid-template-columns: repeat(2,1fr); }
  .why-grid { grid-template-columns: 1fr; }
  .metal-card { min-height: 430px; }
  .process-grid { grid-template-columns: repeat(2,1fr); }
  .process-step:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .process-step:nth-child(4) { border-top: 1px solid var(--line); }
  .contact-card { grid-template-columns: 1fr; }
  .contact-details { padding: 30px 0 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.22); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-meta { grid-column: 1 / -1; flex-direction: row; justify-content: space-between; text-align: left; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 28px, var(--max)); }
  .nav-wrap { min-height: 78px; }
  .brand { width: 158px; }
  .hero { min-height: auto; padding: 126px 0 40px; }
  h1 { font-size: clamp(52px, 16vw, 76px); }
  .hero-lead { font-size: 17px; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }
  .hero-badges { flex-wrap: wrap; }
  .hero-visual { display: none; }
  .trust-strip { grid-template-columns: 1fr; margin-top: 50px; }
  .trust-strip > div + div { border-left: 0; border-top: 1px solid var(--line); }
  .section { padding: 72px 0; }
  h2 { font-size: clamp(42px, 13vw, 60px); }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 270px; }
  .metal-card { min-height: 360px; padding: 28px; }
  .metal-card strong { font-size: 58px; }
  .process-grid { grid-template-columns: 1fr; }
  .process-step { min-height: auto; }
  .process-step + .process-step { border-left: 0; border-top: 1px solid var(--line); }
  .process-step span { margin-bottom: 28px; }
  .contact { padding-top: 30px; }
  .contact-card { padding: 34px 24px; border-radius: 24px; }
  .contact-copy h2 { font-size: 44px; }
  .contact-actions { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; align-items: start; }
  .footer-meta { grid-column: auto; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}