:root {
  color-scheme: dark;
  --bg: #08090b;
  --surface: #101114;
  --surface-2: #15171b;
  --text: #f5f6f7;
  --muted: #a4a7ad;
  --line: rgba(255, 255, 255, 0.11);
  --orange: #ff5a00;
  --orange-light: #ff9b42;
  --glow: rgba(255, 82, 0, 0.28);
  --shell: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, #000, transparent 65%);
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.08; letter-spacing: -0.035em; }
h1 { max-width: 760px; margin-bottom: 28px; font-size: clamp(3.15rem, 7vw, 6.4rem); font-weight: 780; }
h1 em { color: var(--orange-light); font-style: normal; text-shadow: 0 0 38px var(--glow); }
h2 { margin-bottom: 24px; font-size: clamp(2.25rem, 4.2vw, 4.15rem); font-weight: 730; }
h3 { margin-bottom: 12px; font-size: 1.3rem; }
.shell { width: min(calc(100% - 40px), var(--shell)); margin-inline: auto; }
.section { padding: 112px 0; }
.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; left: 16px; top: -80px; z-index: 200; padding: 10px 16px; background: var(--orange); color: #fff; }
.skip-link:focus { top: 16px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease;
}
.site-header.is-scrolled { background: rgba(8, 9, 11, 0.88); border-color: var(--line); backdrop-filter: blur(16px); }
.nav-wrap { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-size: 1.15rem; font-weight: 800; letter-spacing: 0.09em; }
.brand img { border-radius: 50%; box-shadow: 0 0 24px rgba(255, 90, 0, 0.22); }
.navigation { display: flex; align-items: center; gap: 34px; color: #d0d2d5; font-size: 0.95rem; }
.navigation a { transition: color 150ms ease; }
.navigation a:hover, .navigation a:focus-visible { color: #fff; }
.navigation .nav-cta { padding: 10px 18px; border: 1px solid rgba(255, 124, 50, 0.55); border-radius: 999px; color: #fff; }
.menu-button { display: none; width: 46px; height: 42px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.menu-button span:not(.sr-only) { display: block; width: 20px; height: 2px; margin: 4px auto; background: #fff; }

.hero { position: relative; min-height: 100svh; overflow: hidden; padding: 145px 0 84px; display: flex; align-items: center; }
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 90, 0, 0.5), transparent);
}
.hero-glow { position: absolute; width: 600px; height: 600px; right: -120px; top: 80px; border-radius: 50%; background: var(--glow); filter: blur(150px); opacity: 0.75; }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr); align-items: center; gap: 70px; }
.eyebrow { margin-bottom: 20px; color: #c9cbd0; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; }
.eyebrow span { display: inline-block; width: 28px; height: 1px; margin: 0 10px 4px 0; background: var(--orange); box-shadow: 0 0 10px var(--orange); }
.hero-lead { max-width: 680px; margin-bottom: 34px; color: #b8bac0; font-size: clamp(1.08rem, 1.7vw, 1.3rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 0 24px; border: 1px solid transparent; border-radius: 10px; font-weight: 700; transition: transform 150ms ease, box-shadow 150ms ease, border-color 150ms ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: linear-gradient(135deg, #ff4d00, #ff7a18); color: #fff; box-shadow: 0 12px 34px rgba(255, 75, 0, 0.22); }
.button-primary:hover { box-shadow: 0 16px 44px rgba(255, 75, 0, 0.34); }
.button-primary svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 2; }
.button-secondary { border-color: var(--line); background: rgba(255, 255, 255, 0.035); }
.button-secondary:hover { border-color: rgba(255, 255, 255, 0.3); }
.trust-list { display: flex; flex-wrap: wrap; gap: 16px 28px; margin: 32px 0 0; padding: 0; color: #b7b9be; list-style: none; font-size: 0.9rem; }
.trust-list span { margin-right: 5px; color: var(--orange-light); }
.hero-visual { position: relative; text-align: center; }
.hero-visual p { margin: 12px 0 0; color: #d4d5d7; letter-spacing: 0.04em; }
.logo-orbit { position: relative; display: grid; place-items: center; aspect-ratio: 1; }
.logo-orbit::before { content: ""; position: absolute; inset: 9%; border-radius: 50%; background: rgba(255, 90, 0, 0.1); filter: blur(38px); }
.logo-orbit img { position: relative; width: min(100%, 540px); border-radius: 50%; filter: drop-shadow(0 0 38px rgba(255, 83, 0, 0.22)); }
.orbit { position: absolute; inset: 2%; border: 1px solid rgba(255, 122, 42, 0.16); border-radius: 50%; }
.orbit-one::after, .orbit-two::after { content: ""; position: absolute; width: 7px; height: 7px; border-radius: 50%; background: var(--orange-light); box-shadow: 0 0 14px var(--orange); }
.orbit-one { animation: spin 20s linear infinite; }
.orbit-one::after { top: 9%; left: 23%; }
.orbit-two { inset: 13%; animation: spin 14s linear infinite reverse; }
.orbit-two::after { right: 2%; top: 47%; }
@keyframes spin { to { transform: rotate(1turn); } }

.services-section { background: linear-gradient(180deg, rgba(255,255,255,0.018), transparent); }
.section-heading { display: grid; grid-template-columns: 1.2fr 0.8fr; align-items: end; gap: 70px; margin-bottom: 58px; }
.section-heading h2 { max-width: 720px; margin-bottom: 0; }
.section-heading > p { margin-bottom: 4px; color: var(--muted); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-card { min-height: 285px; padding: 34px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,0.014); transition: background 180ms ease, transform 180ms ease; }
.service-card:hover { position: relative; z-index: 2; background: rgba(255, 90, 0, 0.055); transform: translateY(-4px); }
.service-card p { margin-bottom: 0; color: var(--muted); }
.service-icon { width: 48px; height: 48px; margin-bottom: 40px; display: grid; place-items: center; border: 1px solid rgba(255, 110, 25, 0.45); border-radius: 12px; color: var(--orange-light); background: rgba(255, 90, 0, 0.08); }
.service-icon svg { width: 24px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

.process-section { position: relative; overflow: hidden; }
.process-section::before { content: ""; position: absolute; left: -250px; top: 0; width: 480px; height: 480px; border-radius: 50%; background: rgba(255, 90, 0, 0.09); filter: blur(110px); }
.process-layout { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 100px; }
.process-intro { position: sticky; top: 125px; align-self: start; }
.process-intro p:not(.eyebrow) { max-width: 500px; color: var(--muted); }
.text-link { display: inline-flex; gap: 10px; margin-top: 18px; color: var(--orange-light); font-weight: 700; }
.process-list { margin: 0; padding: 0; list-style: none; }
.process-list li { display: grid; grid-template-columns: 74px 1fr; gap: 24px; padding: 38px 0; border-top: 1px solid var(--line); }
.process-list li:last-child { border-bottom: 1px solid var(--line); }
.process-list p { max-width: 540px; margin-bottom: 0; color: var(--muted); }
.step-number { color: var(--orange-light); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-weight: 700; }

.about-section { background: var(--surface); }
.about-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 110px; align-items: center; }
.about-mark { position: relative; min-height: 500px; display: grid; place-items: center; border: 1px solid var(--line); overflow: hidden; background: radial-gradient(circle, rgba(255, 86, 0, 0.13), transparent 58%); }
.about-mark::before, .about-mark::after { content: ""; position: absolute; border: 1px solid rgba(255, 119, 47, 0.19); border-radius: 50%; }
.about-mark::before { width: 330px; height: 330px; }
.about-mark::after { width: 430px; height: 430px; }
.about-mark > span { font-size: 15rem; line-height: 1; font-weight: 900; letter-spacing: -0.12em; color: transparent; -webkit-text-stroke: 2px rgba(255, 151, 81, 0.8); text-shadow: 0 0 38px rgba(255, 90, 0, 0.25); transform: translateX(-10px); }
.circuit-line { position: absolute; height: 2px; background: var(--orange); box-shadow: 0 0 12px var(--orange); }
.circuit-line::after { content: ""; position: absolute; right: -8px; top: -4px; width: 8px; height: 8px; border: 1px solid var(--orange-light); border-radius: 50%; }
.line-a { width: 94px; left: 56%; top: 37%; transform: rotate(-18deg); }
.line-b { width: 120px; left: 52%; top: 49%; }
.line-c { width: 80px; left: 57%; top: 60%; transform: rotate(20deg); }
.about-copy { max-width: 640px; }
.about-lead { color: #e7e8ea; font-size: 1.28rem; }
.about-copy > p:not(.eyebrow):not(.about-lead) { color: var(--muted); }
.signature { margin-top: 36px; padding-top: 26px; border-top: 1px solid var(--line); font-weight: 750; }
.signature span { display: block; margin-top: 3px; color: var(--muted); font-size: 0.86rem; font-weight: 500; }

.contact-section { padding: 120px 0; }
.contact-panel { position: relative; display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 75px; padding: 64px; overflow: hidden; border: 1px solid rgba(255, 104, 22, 0.33); background: linear-gradient(135deg, rgba(255, 91, 0, 0.12), rgba(255,255,255,0.025) 55%); }
.contact-panel::after { content: ""; position: absolute; width: 340px; height: 340px; right: -170px; bottom: -220px; border-radius: 50%; background: var(--orange); filter: blur(120px); opacity: 0.23; }
.contact-panel h2 { margin-bottom: 18px; }
.contact-panel > div > p:not(.eyebrow) { max-width: 520px; margin-bottom: 0; color: var(--muted); }
.contact-options { position: relative; z-index: 2; display: grid; gap: 14px; }
.contact-options a { position: relative; display: grid; gap: 4px; padding: 22px 62px 22px 24px; border: 1px solid var(--line); background: rgba(5, 6, 8, 0.5); transition: border-color 160ms ease, transform 160ms ease; }
.contact-options a:hover { border-color: rgba(255, 125, 55, 0.6); transform: translateX(4px); }
.contact-options small { color: var(--muted); }
.contact-options strong { font-size: clamp(1rem, 2.1vw, 1.3rem); overflow-wrap: anywhere; }
.contact-symbol { position: absolute; top: 50%; right: 24px; color: var(--orange-light); font-size: 1.4rem; transform: translateY(-50%); }

.site-footer { padding-top: 70px; border-top: 1px solid var(--line); background: #060708; }
.footer-main { display: grid; grid-template-columns: 1.3fr 0.7fr 0.8fr; gap: 50px; padding-bottom: 65px; }
.footer-brand p { margin: 14px 0 0; color: var(--muted); }
.footer-links, .footer-contact { display: grid; align-content: start; gap: 9px; }
.footer-links a, .footer-contact a, .footer-contact span { color: #b9bbc0; }
.footer-links a:hover, .footer-contact a:hover { color: var(--orange-light); }
.footer-bottom { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); color: #7f8289; font-size: 0.86rem; }
.footer-bottom p { margin: 0; }
.footer-bottom div { display: flex; gap: 24px; }
.footer-bottom a:hover { color: #fff; }

.legal-page { min-height: 100vh; padding: 130px 0 90px; }
.legal-content { max-width: 800px; }
.legal-content h1 { font-size: clamp(2.7rem, 6vw, 4.8rem); }
.legal-content h2 { margin-top: 48px; font-size: 1.55rem; }
.legal-content p, .legal-content li { color: var(--muted); }
.legal-notice { margin: 34px 0; padding: 20px 22px; border-left: 3px solid var(--orange); background: rgba(255, 90, 0, 0.08); color: #e8e9eb !important; }

:focus-visible { outline: 3px solid rgba(255, 139, 66, 0.7); outline-offset: 4px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}
@media (max-width: 960px) {
  .hero { min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .hero-copy h1, .hero-lead { margin-inline: auto; }
  .hero-actions, .trust-list { justify-content: center; }
  .hero-visual { max-width: 560px; width: 100%; margin: 0 auto; }
  .section-heading, .process-layout, .about-grid, .contact-panel { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .process-intro { position: static; }
  .about-mark { min-height: 420px; max-width: 620px; width: 100%; margin-inline: auto; }
  .contact-panel { gap: 42px; }
}
@media (max-width: 720px) {
  .shell { width: min(calc(100% - 28px), var(--shell)); }
  .section { padding: 82px 0; }
  .nav-wrap { min-height: 70px; }
  .menu-button { display: block; }
  .navigation { position: absolute; top: 70px; left: 14px; right: 14px; display: none; align-items: stretch; gap: 0; padding: 10px; border: 1px solid var(--line); border-radius: 14px; background: rgba(10, 11, 13, 0.98); box-shadow: 0 24px 60px rgba(0,0,0,0.45); }
  .navigation.is-open { display: grid; }
  .navigation a { padding: 13px 14px; }
  .navigation .nav-cta { margin-top: 5px; text-align: center; }
  .hero { padding: 118px 0 78px; }
  h1 { font-size: clamp(3rem, 15vw, 4.4rem); }
  .hero-grid { gap: 52px; }
  .hero-visual p { font-size: 0.88rem; }
  .section-heading { gap: 26px; margin-bottom: 42px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: auto; }
  .process-layout { gap: 52px; }
  .about-mark { min-height: 340px; }
  .about-mark > span { font-size: 10.5rem; }
  .about-mark::before { width: 230px; height: 230px; }
  .about-mark::after { width: 310px; height: 310px; }
  .contact-section { padding: 80px 0; }
  .contact-panel { padding: 34px 22px; }
  .footer-main { grid-template-columns: 1fr; gap: 34px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; padding: 22px 0; }
}
@media (max-width: 460px) {
  .hero-actions .button { width: 100%; }
  .trust-list { display: grid; gap: 8px; }
  .process-list li { grid-template-columns: 48px 1fr; gap: 14px; }
  .contact-options a { padding-left: 18px; }
}