:root { --ink:#17151d; --purple:#352070; --violet:#8d52ff; --gold:#ffc72c; --paper:#f5f3f0; --line:#d9d5df; --muted:#6c6873; --font-geist-sans:Arial,Helvetica,sans-serif; --font-geist-mono:"Courier New",monospace; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; color:var(--ink); background:#fff; font-family:var(--font-geist-sans),Arial,sans-serif; }
a { color:inherit; text-decoration:none; }
button,input,select,textarea { font:inherit; }
.site-header { height:84px; display:flex; align-items:center; justify-content:space-between; padding:0 5vw; position:absolute; top:0; z-index:20; width:100%; border-bottom:1px solid rgba(255,255,255,.18); color:#fff; }
.brand img { width:138px; height:65px; object-fit:contain; filter:brightness(0) invert(1); }
.nav { display:flex; align-items:center; gap:34px; font-size:14px; font-weight:600; }
.nav a:not(.nav-cta) { transition:.2s; }
.nav a:not(.nav-cta):hover { color:#c7a8ff; }
.nav-cta { border-left:1px solid rgba(255,255,255,.35); padding-left:34px; }
.nav-cta span,.button span { margin-left:12px; }
.menu-button { display:none; background:none; border:0; }
.hero { min-height:800px; height:100vh; position:relative; color:#fff; display:flex; align-items:center; overflow:hidden; background:#100d1c; }
.hero-media { position:absolute; inset:0; background:url('../images/rkv-hero.png') center/cover no-repeat; }
.hero-shade { position:absolute; inset:0; background:linear-gradient(90deg,rgba(12,8,26,.96) 0%,rgba(19,12,39,.78) 42%,rgba(23,14,47,.1) 76%),linear-gradient(0deg,rgba(9,7,17,.42),transparent 55%); }
.hero-content { position:relative; z-index:2; width:min(760px,90vw); margin-left:7vw; padding-top:60px; }
.eyebrow { display:flex; align-items:center; gap:12px; text-transform:uppercase; letter-spacing:.16em; font-size:12px; font-weight:700; color:var(--purple); margin-bottom:28px; }
.eyebrow span { width:32px; height:2px; background:var(--violet); }
.eyebrow.light { color:#d9ccf7; }
.hero h1 { font-size:clamp(52px,6vw,88px); line-height:.98; letter-spacing:-.055em; font-weight:540; margin:0; max-width:850px; }
h1 em,h2 em { font-style:normal; color:#a979ff; }
.hero-content>p { max-width:660px; font-size:18px; line-height:1.65; color:#d4d0dc; margin:30px 0 36px; }
.hero-actions { display:flex; align-items:center; gap:34px; }
.button { display:inline-flex; min-height:54px; align-items:center; justify-content:center; padding:0 24px; border:0; font-weight:700; font-size:14px; cursor:pointer; transition:transform .2s,background .2s; }
.button:hover { transform:translateY(-2px); }
.button.primary { background:var(--violet); color:#fff; }
.text-link { font-size:14px; font-weight:650; padding:15px 0; border-bottom:1px solid rgba(255,255,255,.45); }
.text-link span { margin-left:10px; }
.section-shell { padding:120px 7vw; max-width:1600px; margin:auto; }
.intro-grid,.section-heading { display:grid; grid-template-columns:1.25fr .75fr; gap:9vw; }
.intro h2,.section-heading h2,.why h2,.contact h2 { font-size:clamp(40px,4.5vw,68px); line-height:1.05; letter-spacing:-.045em; font-weight:530; margin:0; }
.intro-grid>div>p,.section-heading>p,.contact-intro>p { color:var(--muted); font-size:17px; line-height:1.7; margin:10px 0 36px; }
.metric-row { display:grid; grid-template-columns:1fr 1fr; border-top:1px solid var(--line); padding-top:25px; gap:30px; }
.metric-row div { display:flex; flex-direction:column; }
.metric-row strong { font-size:35px; color:var(--purple); font-weight:550; }
.metric-row span { font-size:12px; color:var(--muted); text-transform:uppercase; letter-spacing:.1em; margin-top:8px; }
.services { background:#30205f; color:#fff; padding:50px 0 100px; }
.services .section-shell { max-width:1800px; padding:0 5.6vw; }
.section-heading { align-items:end; margin-bottom:68px; }
.section-heading h2 { max-width:800px; }
.light-heading>p { color:#c6bbda; }
.services .section-heading { grid-template-columns:1.5fr 1fr; align-items:center; gap:10vw; margin-bottom:60px; }
.services .eyebrow { color:#fff; font-size:12px; letter-spacing:.16em; gap:12px; margin-bottom:28px; }
.services .eyebrow span { background:#bd92f5; }
.services h2 { font-size:clamp(36px,3.5vw,60px); font-weight:530; line-height:1.05; letter-spacing:-.045em; }
.services h2 span { display:block; }
.services .section-heading>p { color:#fff; font-size:17px; line-height:1.7; margin:0; }
.service-list { border-top:2px solid #b78ee8; }
.service-card { min-height:150px; display:grid; grid-template-columns:4% 16% 30% minmax(0,1fr) 60px; gap:2%; align-items:center; border-bottom:2px solid #b78ee8; padding:34px 0; transition:background .2s; }
.service-card:hover { background:rgba(255,255,255,.035); }
.service-number { font-family:var(--font-geist-mono); font-size:13px; color:#fff; }
.service-card .tag { color:#c29afa; text-transform:uppercase; font-size:12px; letter-spacing:.1em; font-weight:700; }
.service-card h3 { min-width:0; font-size:28px; font-weight:560; line-height:1.2; letter-spacing:-.02em; margin:0; }
.service-card p { color:#fff; font-size:17px; line-height:1.65; margin:0; }
.service-card>a { width:60px; height:60px; border:2px solid #bd92f5; border-radius:50%; display:grid; place-items:center; font-size:32px; transition:background .2s,color .2s; }
.service-card>a:hover { background:#bd92f5; color:#30205f; }
.service-card>a:focus-visible { outline:3px solid #fff; outline-offset:5px; }
.method { padding-bottom:140px; }
.method-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:0; border-top:1px solid var(--line); border-left:1px solid var(--line); }
.method-grid article { min-height:275px; padding:32px; border-right:1px solid var(--line); border-bottom:1px solid var(--line); }
.method-top { display:flex; align-items:center; color:var(--violet); font-family:var(--font-geist-mono); font-size:12px; }
.method-top i { height:1px; background:var(--line); flex:1; margin-left:18px; }
.method-grid h3 { font-size:24px; margin:70px 0 12px; font-weight:560; }
.method-grid p { color:var(--muted); line-height:1.55; margin:0; }
.why { min-height:750px; display:grid; grid-template-columns:1fr 1fr; background:#17131f; color:#fff; }
.why-visual { background:linear-gradient(0deg,rgba(25,16,47,.45),rgba(25,16,47,.1)),url('../images/rkv-hero.png') 72% center/cover no-repeat; position:relative; }
.why-badge { position:absolute; left:7vw; bottom:60px; background:var(--gold); color:var(--ink); width:190px; height:190px; border-radius:50%; display:flex; flex-direction:column; justify-content:center; align-items:center; text-align:center; }
.why-badge strong { font-size:40px; letter-spacing:-.05em; }
.why-badge span { font-size:11px; text-transform:uppercase; letter-spacing:.12em; width:120px; margin-top:6px; }
.why-copy { padding:100px 8vw 80px 7vw; }
.why-copy>p { color:#bbb4c6; line-height:1.7; font-size:16px; }
.why-copy ul { list-style:none; padding:20px 0 0; margin:0; }
.why-copy li { display:flex; gap:24px; align-items:center; padding:17px 0; border-bottom:1px solid rgba(255,255,255,.14); font-size:15px; }
.why-copy li span { color:var(--gold); font-family:var(--font-geist-mono); font-size:11px; }
.cta-band { background:var(--violet); color:#fff; padding:85px 7vw; display:grid; grid-template-columns:1.4fr .6fr; gap:8vw; align-items:end; }
.cta-band h2 { margin:0; font-size:clamp(38px,4vw,62px); line-height:1.06; letter-spacing:-.04em; font-weight:540; }
.cta-band>div:last-child p { line-height:1.6; color:#eee7ff; margin:0 0 28px; }
.button.gold { background:var(--gold); color:var(--ink); }
.contact-intro { max-width:680px; }
.contact-email p { color:var(--muted); font-size:17px; line-height:1.7; margin:0 0 16px; }
.contact-email a { display:inline-block; color:var(--purple); font-size:clamp(18px,3vw,26px); font-weight:600; text-decoration:underline; text-underline-offset:6px; overflow-wrap:anywhere; }
.contact-email a:hover { color:var(--violet); }
.contact-email a:focus-visible { outline:2px solid var(--violet); outline-offset:6px; }
.contact-note { border-top:1px solid var(--line); padding-top:28px; margin-top:50px; }
.contact-note p { margin:0; font-size:13px; color:var(--muted); line-height:1.55; }
footer { background:#0e0b13; color:#fff; padding:75px 7vw 28px; display:grid; grid-template-columns:1.5fr .6fr .8fr; gap:8vw; }
.footer-brand img { width:180px; height:90px; object-fit:contain; }
.footer-brand p { color:#918b9a; max-width:310px; line-height:1.5; }
footer>div:not(.footer-brand):not(.footer-bottom) { display:flex; flex-direction:column; gap:14px; font-size:13px; }
footer>div>span { text-transform:uppercase; color:#837b8d; letter-spacing:.14em; font-size:10px; margin-bottom:10px; }
.footer-bottom { grid-column:1/-1; border-top:1px solid #302a37; margin-top:30px; padding-top:25px; display:flex; justify-content:space-between; font-size:11px; color:#797281; }

@media (max-width:900px) {
  .site-header { height:70px; }
  .menu-button { display:flex; flex-direction:column; gap:7px; position:relative; z-index:30; padding:12px; }
  .menu-button span { width:25px; height:1px; background:#fff; }
  .nav { display:none; position:absolute; inset:0 0 auto; min-height:100vh; background:#171021; padding:110px 8vw; flex-direction:column; align-items:flex-start; font-size:22px; }
  .nav.open { display:flex; }
  .nav-cta { border:0; padding:20px 0 0; color:var(--gold); }
  .hero { min-height:760px; }
  .hero-content { margin:0 6vw; padding-top:20px; }
  .hero h1 { font-size:clamp(46px,12vw,70px); }
  .hero-content>p { font-size:16px; }
  .section-shell { padding:85px 6vw; }
  .intro-grid,.section-heading { grid-template-columns:1fr; gap:38px; }
  .services { padding:60px 0 70px; }
  .services .section-shell { padding:0 6vw; }
  .services .section-heading { grid-template-columns:1fr; gap:24px; margin-bottom:40px; }
  .services h2 span { display:inline; }
  .services .section-heading>p { margin:0; max-width:620px; }
  .service-card { grid-template-columns:36px minmax(0,1fr) 48px; gap:16px; padding:28px 0; }
  .service-number { grid-column:1; grid-row:1; }
  .service-card .tag { grid-column:2; grid-row:1; }
  .service-card h3 { grid-column:2; grid-row:2; font-size:26px; }
  .service-card p { grid-column:2; grid-row:3; font-size:17px; }
  .service-card>a { grid-column:3; grid-row:1 / 4; width:48px; height:48px; font-size:27px; }
  .method-grid { grid-template-columns:1fr 1fr; }
  .why { grid-template-columns:1fr; }
  .why-visual { min-height:520px; }
  .why-copy { padding:75px 7vw; }
  .cta-band { grid-template-columns:1fr; gap:35px; }
  footer { grid-template-columns:1fr 1fr; }
  .footer-brand { grid-column:1/-1; }
}

@media (max-width:560px) {
  .brand img { width:110px; }
  .hero-actions { flex-direction:column; align-items:flex-start; gap:14px; }
  .intro h2,.section-heading h2,.why h2,.contact h2 { font-size:39px; }
  .metric-row,.method-grid { grid-template-columns:1fr; }
  .method-grid article { min-height:220px; }
  .method-grid h3 { margin-top:45px; }
  .services .eyebrow { font-size:12px; gap:14px; margin-bottom:26px; }
  .services h2 { font-size:36px; }
  .services .section-heading>p { font-size:17px; }
  .service-card { grid-template-columns:28px minmax(0,1fr) 44px; gap:12px; }
  .service-card h3 { grid-column:1 / 3; font-size:24px; }
  .service-card p { grid-column:1 / -1; font-size:16px; }
  .service-card>a { grid-row:1 / 3; width:44px; height:44px; }
  .why-visual { min-height:410px; }
  .why-badge { width:145px; height:145px; left:6vw; bottom:30px; }
  footer { grid-template-columns:1fr; }
  .footer-brand,.footer-bottom { grid-column:auto; }
  .footer-bottom { flex-direction:column; gap:10px; }
}

@media (prefers-reduced-motion:reduce) { html { scroll-behavior:auto; } * { transition:none!important; } }