@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;700;900&family=Inter:wght@400;500;600;700&display=swap');

:root{
  /* Official Brand Colors */
  --rk-green: #017b45;
  --rk-green-hover: #029d58;
  --rk-green-dark: #005630;
  --rk-blue: #375fac;
  --rk-blue-hover: #4875cc;
  --rk-blue-dark: #274582;
  --rk-cyan: #66cbe6;
  --rk-cyan-glow: rgba(102, 203, 230, 0.35);

  /* Gradients */
  --grad-brand: linear-gradient(135deg, #017b45 0%, #375fac 100%);
  --grad-brand-hover: linear-gradient(135deg, #029d58 0%, #4875cc 100%);
  --grad-tricolor: linear-gradient(120deg, #029d58 0%, #375fac 50%, #66cbe6 100%);
  --grad-accent: linear-gradient(135deg, #375fac 0%, #66cbe6 100%);

  /* Neutrals & Surfaces (Deep obsidian slate) */
  --bg: #0b0f14;
  --bg-alt: #101721;
  --surface: #151e2b;
  --surface-line: #223043;
  --surface-line-light: #2d405a;
  --gray: #9fb0c7;
  --ink: #f5f8fc;
  --muted: #6e819b;

  /* Aliases for backwards compatibility & component coherence */
  --gold: #66cbe6;
  --gold-deep: #017b45;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{background:var(--bg);color:var(--ink);font-family:'Inter',sans-serif;font-weight:400;line-height:1.6;overflow-x:hidden;}
h1,h2,h3,h4{font-family:'Archivo',sans-serif;font-weight:900;letter-spacing:-0.01em;line-height:1.05;text-transform:uppercase;}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}
.wrap{max-width:1180px;margin:0 auto;padding:0 32px;}
.eyebrow{font-family:'Inter',sans-serif;font-weight:600;font-size:12px;letter-spacing:0.18em;text-transform:uppercase;color:var(--rk-cyan);}
@media (prefers-reduced-motion: reduce){*{animation:none !important; transition:none !important;}}

.perf{position:relative;height:1px;background:var(--surface-line);margin:0;}
.perf::before{content:"";position:absolute;top:50%;left:0;right:0;height:1px;
  background-image:radial-gradient(circle, var(--bg) 2.5px, transparent 2.6px);
  background-size:22px 1px;background-repeat:repeat-x;transform:translateY(-50%);}

header{position:sticky;top:0;z-index:50;background:rgba(11,15,20,0.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--surface-line);}
nav{display:flex;align-items:center;justify-content:space-between;padding:12px 32px;max-width:1180px;margin:0 auto;position:relative;}
.logo-mark{display:flex;align-items:center;transition:transform .2s ease, opacity .2s ease;}
.logo-mark:hover{transform:translateY(-1px);opacity:0.95;}
.logo-mark img{height:50px;width:auto;object-fit:contain;filter:drop-shadow(0 2px 8px rgba(0,0,0,0.4));}
.nav-links{display:flex;gap:28px;align-items:center;}
.nav-links a{font-size:13px;font-weight:600;letter-spacing:0.04em;text-transform:uppercase;color:var(--gray);transition:all .2s ease;}
.nav-links a:hover,.nav-links a.active{color:var(--rk-cyan);text-shadow:0 0 12px rgba(102,203,230,0.35);}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:'Inter',sans-serif;font-weight:600;font-size:13px;
  letter-spacing:0.03em;text-transform:uppercase;padding:12px 22px;border:1.5px solid transparent;border-radius:3px;transition:all .25s ease;cursor:pointer;}
.btn-sm{padding:7px 14px;font-size:11.5px;letter-spacing:0.04em;gap:6px;border-radius:4px;}
.btn-solid{background:var(--grad-brand);color:#ffffff;border-color:transparent;box-shadow:0 4px 14px rgba(1,123,69,0.35);}
.btn-solid:hover{background:var(--grad-brand-hover);border-color:var(--rk-cyan);box-shadow:0 6px 20px rgba(55,95,172,0.45);transform:translateY(-1px);color:#ffffff;}
.btn-ghost{background:rgba(55,95,172,0.10);color:var(--rk-cyan);border-color:var(--rk-blue);}
.btn-ghost:hover{background:var(--grad-brand);border-color:transparent;color:#ffffff;box-shadow:0 4px 16px rgba(102,203,230,0.3);transform:translateY(-1px);}
.btn-outline{background:transparent;color:var(--rk-cyan);border:1.5px solid var(--rk-blue);}
.btn-outline:hover{background:rgba(55,95,172,0.2);color:#ffffff;border-color:var(--rk-cyan);}
.nav-actions{display:flex;align-items:center;gap:10px;}
.nav-login{padding:7px 13px;font-size:11px;letter-spacing:0.04em;border:1px solid rgba(102,203,230,0.32);background:rgba(55,95,172,0.14);color:var(--rk-cyan);border-radius:4px;transition:all .2s ease;}
.nav-login svg{color:var(--rk-cyan);transition:transform .2s ease;}
.nav-login:hover{background:var(--grad-brand);border-color:transparent;color:#ffffff;box-shadow:0 4px 14px rgba(1,123,69,0.35);transform:translateY(-1px);}
.nav-login:hover svg{color:#ffffff;transform:scale(1.1);}
.nav-links-mobile-actions{display:none;}
.nav-cta{display:none;}
@media(min-width:900px){.nav-cta{display:inline-flex;}}
.mobile-toggle{display:none;background:none;border:none;color:var(--ink);font-size:22px;cursor:pointer;padding:4px 6px;line-height:1;}
@media(max-width:899px){
  .nav-links{display:none;}
  .nav-links.open{
    display:flex;
    flex-direction:column;
    position:absolute;
    top:100%;
    left:0;
    right:0;
    background:rgba(11,15,20,0.98);
    border-bottom:1px solid var(--surface-line);
    padding:24px 32px;
    gap:18px;
    box-shadow:0 12px 24px rgba(0,0,0,0.6);
  }
  .nav-links-mobile-actions{
    display:flex;
    flex-direction:column;
    gap:10px;
    margin-top:6px;
    padding-top:16px;
    border-top:1px solid var(--surface-line);
  }
  .mobile-nav-btn{width:100%;justify-content:center;}
  .mobile-toggle{display:block;}
}

.page-hero{padding:70px 0 60px;border-bottom:1px solid var(--surface-line);
  background:radial-gradient(ellipse 700px 380px at 85% -10%, rgba(55,95,172,0.18), rgba(1,123,69,0.12) 45%, transparent 65%);}
.page-hero .eyebrow{margin-bottom:14px;display:block;}
.page-hero h1{font-size:clamp(32px,5vw,56px);max-width:760px;}
.page-hero p.lead{color:var(--gray);max-width:560px;margin-top:18px;font-size:16px;}
.breadcrumb{font-size:12px;color:var(--muted);margin-bottom:18px;text-transform:uppercase;letter-spacing:.06em;}
.breadcrumb a{color:var(--muted);transition:color .2s ease;}
.breadcrumb a:hover{color:var(--rk-cyan);}

section{padding:90px 0;}
.section-head{max-width:640px;margin-bottom:52px;}
.section-head h2{font-size:clamp(28px,3.6vw,42px);margin-top:12px;}
.section-head p{color:var(--gray);margin-top:14px;font-size:15px;}

.hero{position:relative;padding:110px 0 90px;border-bottom:1px solid var(--surface-line);
  background:
    radial-gradient(ellipse 750px 420px at 85% -10%, rgba(55,95,172,0.22), rgba(1,123,69,0.14) 40%, transparent 70%),
    radial-gradient(circle 350px at 15% 90%, rgba(102,203,230,0.08), transparent 60%);}
.hero-grid{display:grid;grid-template-columns:1.15fr 0.85fr;gap:60px;align-items:end;}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;}}
.hero h1{font-size:clamp(40px,6vw,74px);margin:18px 0 24px;}
.hero h1 span{
  background:var(--grad-tricolor);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
  display:inline-block;
}
.hero p.lead{font-size:17px;color:var(--gray);max-width:480px;margin-bottom:34px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--surface-line);margin-top:70px;padding-top:26px;}
.hero-stats .stat b{display:block;font-family:'Archivo',sans-serif;font-size:30px;color:var(--rk-cyan);}
.hero-stats .stat span{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;}

.hero-card{background:var(--surface);border:1px solid var(--surface-line);border-radius:6px;padding:26px;position:relative;box-shadow:0 12px 32px rgba(0,0,0,0.35);}
.hero-card::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--grad-tricolor);border-radius:6px 6px 0 0;}
.hero-card .tag{display:inline-block;background:var(--grad-brand);color:#ffffff;font-size:11px;font-weight:700;letter-spacing:0.08em;padding:5px 12px;text-transform:uppercase;margin-bottom:14px;border-radius:3px;}
.hero-card h3{font-size:22px;margin-bottom:6px;}
.hero-card .meta{color:var(--muted);font-size:13px;margin-bottom:18px;}
.hero-card .meta strong{color:var(--gray);}
.ticket-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-top:1px dashed var(--surface-line);}
.ticket-row:last-of-type{border-bottom:1px dashed var(--surface-line);}
.ticket-row .name{font-size:14px;font-weight:600;}
.ticket-row .price{font-family:'Archivo',sans-serif;color:var(--rk-cyan);font-size:17px;font-weight:700;}
.hero-card .btn{width:100%;justify-content:center;margin-top:18px;}
.secure-note{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--muted);margin-top:10px;justify-content:center;}

.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--surface-line);border:1px solid var(--surface-line);border-radius:6px;overflow:hidden;}
@media(max-width:900px){.pillars{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.pillars{grid-template-columns:1fr;}}
.pillar{background:var(--bg);padding:34px 26px;transition:background .25s ease;}
.pillar:hover{background:var(--bg-alt);}
.pillar .num{font-family:'Archivo',sans-serif;font-size:13px;color:var(--rk-cyan);letter-spacing:.08em;font-weight:700;}
.pillar h3{font-size:19px;margin:16px 0 10px;}
.pillar p{font-size:14px;color:var(--muted);}
.pillar ul{margin-top:14px;padding-left:18px;color:var(--muted);font-size:13px;}
.pillar li{margin-bottom:6px;}

.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media(max-width:900px){.work-grid{grid-template-columns:1fr;}}
.work-card{border:1px solid var(--surface-line);background:var(--surface);display:flex;flex-direction:column;border-radius:6px;overflow:hidden;transition:transform .2s ease, border-color .2s ease;}
.work-card:hover{transform:translateY(-2px);border-color:var(--rk-blue);}
.work-card .thumb{height:170px;background:linear-gradient(135deg, #101824 0%, #13222f 100%);position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;text-align:center;padding:0 16px;}
.work-card .thumb::after{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(115deg, rgba(102,203,230,0.06) 0 2px, transparent 2px 26px);}
.work-card .thumb b{font-family:'Archivo',sans-serif;font-size:15px;color:var(--rk-cyan);letter-spacing:.05em;text-transform:uppercase;z-index:1;}
.work-card .body{padding:22px;}
.work-card .body .eyebrow{margin-bottom:8px;}
.work-card h3{font-size:18px;text-transform:none;margin-bottom:8px;}
.work-card p{font-size:13.5px;color:var(--muted);margin-bottom:14px;}
.work-card .stats{display:flex;gap:18px;border-top:1px solid var(--surface-line);padding-top:14px;}
.work-card .stats div b{display:block;font-family:'Archivo',sans-serif;color:var(--rk-green-hover);font-size:16px;}
.work-card .stats div span{font-size:10.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;}

.audience{background:var(--bg-alt);}
.audience-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--surface-line);border:1px solid var(--surface-line);border-radius:6px;overflow:hidden;}
@media(max-width:900px){.audience-grid{grid-template-columns:1fr;}}
.audience-card{background:var(--bg-alt);padding:36px 28px;cursor:pointer;transition:background .25s ease;}
.audience-card:hover{background:#141e2c;}
.audience-card h3{font-size:18px;margin:14px 0 10px;}
.audience-card p{font-size:13.5px;color:var(--muted);margin-bottom:16px;}
.audience-card .go{font-size:12px;color:var(--rk-cyan);font-weight:600;letter-spacing:.05em;text-transform:uppercase;transition:all .2s ease;display:inline-block;}
.audience-card:hover .go{transform:translateX(4px);color:#ffffff;}

.insight-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media(max-width:900px){.insight-grid{grid-template-columns:1fr;}}
.insight-card .eyebrow{margin-bottom:10px;}
.insight-card h4{font-size:16px;text-transform:none;font-weight:700;margin-bottom:8px;line-height:1.3;}
.insight-card p{font-size:13.5px;color:var(--muted);}
.insight-card .thumb{height:140px;background:linear-gradient(135deg,#101824,#13222f);margin-bottom:16px;position:relative;overflow:hidden;border-radius:4px;}
.insight-card .thumb::after{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(115deg, rgba(102,203,230,0.06) 0 2px, transparent 2px 26px);}

.cta-strip{border-top:1px solid var(--surface-line);border-bottom:1px solid var(--surface-line);text-align:center;padding:80px 0;
  background:radial-gradient(ellipse 700px 320px at 50% 0%, rgba(1,123,69,0.20), rgba(55,95,172,0.14) 45%, transparent 70%);}
.cta-strip h2{font-size:clamp(30px,4.4vw,50px);max-width:760px;margin:0 auto 26px;}
.cta-strip .btn{padding:16px 34px;font-size:14px;}

footer{padding:60px 0 30px;background:rgba(9,13,18,0.95);border-top:1px solid var(--surface-line);}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px;margin-bottom:50px;}
@media(max-width:800px){.footer-grid{grid-template-columns:1fr 1fr;}}
.footer-grid img{height:46px;width:auto;object-fit:contain;margin-bottom:14px;filter:drop-shadow(0 2px 8px rgba(0,0,0,0.3));}
.footer-grid p{font-size:13px;color:var(--muted);max-width:260px;}
.footer-col h5{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--gray);margin-bottom:16px;}
.footer-col a{display:block;font-size:13.5px;color:var(--muted);margin-bottom:10px;transition:color .2s ease;}
.footer-col a:hover{color:var(--rk-cyan);}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;border-top:1px solid var(--surface-line);padding-top:24px;font-size:12px;color:var(--muted);}
.footer-bottom-links{display:flex;align-items:center;gap:10px;}
.footer-bottom-links a{color:var(--muted);transition:color .2s ease;}
.footer-bottom-links a:hover{color:var(--rk-cyan);}
.footer-bottom-links .sep{color:var(--surface-line-light);}

.demo-banner{display:none;}

/* two column content */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;}
@media(max-width:900px){.two-col{grid-template-columns:1fr;}}
.copy-block p{color:var(--gray);font-size:15px;margin-bottom:18px;}
.copy-block h3{font-size:20px;margin:26px 0 12px;text-transform:none;}
.stat-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--surface-line);border:1px solid var(--surface-line);border-radius:6px;overflow:hidden;margin-top:40px;}
.stat-strip div{background:var(--bg);padding:24px;text-align:center;}
.stat-strip b{display:block;font-family:'Archivo',sans-serif;font-size:28px;color:var(--rk-cyan);}
.stat-strip span{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;}

/* framework steps */
.framework{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--surface-line);border:1px solid var(--surface-line);border-radius:6px;overflow:hidden;}
@media(max-width:900px){.framework{grid-template-columns:repeat(3,1fr);}}
@media(max-width:560px){.framework{grid-template-columns:1fr;}}
.framework div{background:var(--bg-alt);padding:24px 18px;}
.framework .step-num{font-family:'Archivo',sans-serif;color:var(--rk-cyan);font-size:12px;letter-spacing:.08em;font-weight:700;}
.framework .step-name{font-size:14px;font-weight:700;margin-top:8px;text-transform:uppercase;letter-spacing:.02em;}

/* team / testimonial */
.quote-block{border-left:3px solid var(--rk-green);padding:12px 0 12px 26px;margin:34px 0;background:linear-gradient(90deg, rgba(1,123,69,0.08) 0%, transparent 100%);border-radius:0 6px 6px 0;}
.quote-block p{font-size:18px;color:var(--ink);font-style:italic;line-height:1.5;}
.quote-block span{display:block;margin-top:12px;font-size:13px;color:var(--muted);font-style:normal;}

/* checkout page */
.checkout-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:start;}
@media(max-width:900px){.checkout-grid{grid-template-columns:1fr;}}
.panel{background:var(--surface);border:1px solid var(--surface-line);border-radius:6px;padding:30px;box-shadow:0 8px 24px rgba(0,0,0,0.25);}
.panel h3{font-size:17px;text-transform:none;margin-bottom:22px;}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px;}
@media(max-width:520px){.field-row{grid-template-columns:1fr;}}
.field{margin-bottom:14px;}
.field label{display:block;font-size:11.5px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin-bottom:7px;}
.field input,.field select,.field textarea{
  width:100%;background:var(--bg-alt);border:1px solid var(--surface-line);color:var(--ink);
  padding:12px 14px;font-family:'Inter',sans-serif;font-size:14px;border-radius:4px;transition:border-color .2s ease, box-shadow .2s ease;
}
.field input::placeholder,.field textarea::placeholder{color:#556677;}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--rk-cyan);box-shadow:0 0 0 3px rgba(102,203,230,0.25);}
.pay-methods{display:flex;gap:10px;margin-bottom:20px;}
.pay-methods button{flex:1;background:var(--bg-alt);border:1px solid var(--surface-line);color:var(--gray);padding:11px;font-size:12.5px;font-weight:600;cursor:pointer;letter-spacing:.03em;border-radius:4px;transition:all .2s ease;}
.pay-methods button.active{border-color:var(--rk-cyan);color:var(--rk-cyan);background:rgba(55,95,172,0.18);box-shadow:0 0 12px rgba(102,203,230,0.15);}
.card-brands{display:flex;gap:8px;margin-top:6px;}
.card-brands span{font-size:10px;color:var(--muted);border:1px solid var(--surface-line);padding:3px 7px;letter-spacing:.03em;border-radius:3px;}
.qty-control{display:flex;align-items:center;gap:14px;}
.qty-control button{width:30px;height:30px;background:var(--bg-alt);border:1px solid var(--surface-line);color:var(--ink);font-size:16px;cursor:pointer;border-radius:4px;transition:border-color .2s ease;}
.qty-control button:hover{border-color:var(--rk-cyan);}
.tier-row{display:flex;justify-content:space-between;align-items:center;padding:16px 0;border-top:1px solid var(--surface-line);}
.tier-row:first-of-type{border-top:none;}
.tier-row .tier-name{font-weight:700;font-size:14.5px;}
.tier-row .tier-desc{font-size:12px;color:var(--muted);margin-top:3px;}
.tier-row .tier-price{font-family:'Archivo',sans-serif;color:var(--rk-cyan);font-size:17px;font-weight:700;margin-bottom:8px;text-align:right;}
.summary-line{display:flex;justify-content:space-between;font-size:13.5px;color:var(--gray);padding:8px 0;}
.summary-line.total{border-top:1px solid var(--surface-line);margin-top:10px;padding-top:16px;font-size:16px;color:var(--ink);font-weight:700;}
.summary-line.total b{font-family:'Archivo',sans-serif;color:var(--rk-cyan);font-size:18px;}
.lock-note{display:flex;align-items:center;gap:8px;font-size:11.5px;color:var(--muted);margin-top:18px;justify-content:center;}