/* ==========================================================================
   OLEKC design system — dark, glass, glowing gradients.
   Structure adapted from the Quanta design system; palette is OLEKC green.
   ========================================================================== */
:root{
  --bg:#05070c;
  --bg-2:#080b12;
  --panel:rgba(18,24,34,.55);
  --panel-solid:#0f151d;
  --panel-border:rgba(110,200,160,.14);
  --glass-hi:rgba(255,255,255,.055);
  --text:#e9f1ec;
  --text-dim:#9bb0a6;
  --text-faint:#617168;
  --brand:#17d67f;
  --brand-2:#2ee0c8;
  --brand-3:#4d9dff;
  --accent-glow:rgba(23,214,127,.42);
  --green:#2fe08a;
  --amber:#ffc24b;
  --red:#ff5c79;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 24px 60px -20px rgba(0,0,0,.75);
  --maxw:1180px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,'SF Mono',Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{height:100%}
body{
  margin:0;font-family:var(--font);color:var(--text);background:var(--bg);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;line-height:1.55;
}
body::before{
  content:'';position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(820px 520px at 10% -8%,rgba(23,214,127,.18),transparent 60%),
    radial-gradient(720px 560px at 96% 2%,rgba(77,157,255,.13),transparent 55%),
    radial-gradient(900px 700px at 68% 100%,rgba(46,224,200,.10),transparent 55%),
    var(--bg);
}
body::after{
  content:'';position:fixed;inset:0;z-index:-1;
  background-image:linear-gradient(rgba(110,200,160,.032) 1px,transparent 1px),
    linear-gradient(90deg,rgba(110,200,160,.032) 1px,transparent 1px);
  background-size:48px 48px;
  -webkit-mask-image:radial-gradient(ellipse 100% 70% at 50% 0%,#000 30%,transparent 80%);
  mask-image:radial-gradient(ellipse 100% 70% at 50% 0%,#000 30%,transparent 80%);
}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:6px}
.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}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1!important;transform:none!important}
}
h1,h2,h3,h4{margin:0 0 .4em;line-height:1.13;font-weight:800;letter-spacing:-.028em}
h1{font-size:clamp(2.3rem,5.2vw,4rem)}
h2{font-size:clamp(1.7rem,3.1vw,2.5rem)}
h3{font-size:1.16rem}
p{margin:0 0 1rem;color:var(--text-dim)}
small{color:var(--text-faint)}
.mono{font-family:var(--mono)}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:88px 0;position:relative}
.section-sm{padding:56px 0}
.center{text-align:center}
.muted{color:var(--text-dim)}
.faint{color:var(--text-faint)}
.lead{font-size:1.09rem;max-width:56ch}
.eyebrow{text-transform:uppercase;letter-spacing:.19em;font-size:.73rem;font-weight:800;color:var(--brand-2);margin-bottom:14px}
.gradient-text{
  background:linear-gradient(100deg,var(--brand) 0%,var(--brand-2) 52%,var(--brand-3) 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}

/* ---- Buttons ---- */
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:999px;
  border:1px solid transparent;font-weight:650;font-size:.95rem;cursor:pointer;
  transition:transform .15s ease,box-shadow .2s ease,background .2s ease,border-color .2s;
  background:var(--glass-hi);color:var(--text);font-family:inherit;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:linear-gradient(100deg,var(--brand),var(--brand-2));color:#04120b;box-shadow:0 10px 32px -8px var(--accent-glow)}
.btn-primary:hover{box-shadow:0 18px 44px -10px var(--accent-glow)}
.btn-ghost{background:transparent;border-color:var(--panel-border);color:var(--text)}
.btn-ghost:hover{border-color:var(--brand);background:var(--glass-hi)}
.btn-sm{padding:8px 16px;font-size:.85rem}
.btn-block{width:100%;justify-content:center}

/* ---- Glass ---- */
.glass{
  background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);
  backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);
  box-shadow:var(--shadow);
}
.card{padding:24px}
.card-lg{padding:32px}
.pill{
  display:inline-flex;align-items:center;gap:7px;padding:6px 13px;border-radius:999px;
  font-size:.77rem;font-weight:650;border:1px solid var(--panel-border);
  background:var(--glass-hi);color:var(--text-dim);
}
.pill-brand{color:var(--brand-2);border-color:rgba(46,224,200,.3);background:rgba(46,224,200,.08)}

/* ---- Layout ---- */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:46px}
.flex{display:flex}
.flex-between{display:flex;align-items:center;justify-content:space-between;gap:12px}
.flex-center{display:flex;align-items:center;gap:10px}
.wrap{flex-wrap:wrap}
.gap-sm{gap:9px}.gap-md{gap:16px}
.mt-2{margin-top:16px}.mt-3{margin-top:26px}.mt-4{margin-top:38px}
.mb-3{margin-bottom:26px}

/* ---- Nav ---- */
.nav{position:sticky;top:0;z-index:60;backdrop-filter:blur(16px);background:rgba(5,7,12,.74);border-bottom:1px solid var(--panel-border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.nav-links{display:flex;gap:26px;align-items:center}
.nav-links a{color:var(--text-dim);font-size:.93rem;font-weight:550;transition:color .15s}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.logo{display:inline-flex;align-items:center;gap:11px;font-weight:850;font-size:1.06rem;letter-spacing:-.03em}
.logo-mark{
  width:34px;height:34px;border-radius:10px;flex:none;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
  box-shadow:0 6px 20px -4px var(--accent-glow);
  display:grid;place-items:center;position:relative;overflow:hidden;
}
.logo-mark svg{width:19px;height:19px;position:relative;z-index:1}
.logo-mark::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,transparent 40%,rgba(255,255,255,.38));mix-blend-mode:overlay}
.logo-sub{display:block;font-size:.6rem;letter-spacing:.14em;color:var(--text-faint);font-weight:600;margin-top:1px}
.nav-toggle{display:none;background:none;border:1px solid var(--panel-border);border-radius:9px;padding:8px 10px;color:var(--text);cursor:pointer}
.nav-mobile{display:none;flex-direction:column;gap:2px;padding:10px 0 18px;border-top:1px solid var(--panel-border)}
.nav-mobile a{padding:11px 4px;color:var(--text-dim);font-weight:550;border-bottom:1px solid rgba(110,200,160,.06)}
.nav-mobile.open{display:flex}

/* ---- Hero ---- */
.hero{padding:88px 0 44px;position:relative}
.hero h1{margin-bottom:20px}
.hero .lead{margin-bottom:30px;font-size:1.13rem}
.hero-tags{display:flex;gap:9px;flex-wrap:wrap;margin-top:34px}
.hero-tag{padding:7px 15px;border-radius:999px;border:1px solid var(--panel-border);background:var(--glass-hi);font-size:.82rem;font-weight:650;color:var(--text-dim)}

/* Floating mock panel */
.mock{padding:22px;font-size:.87rem}
.mock-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:14px;border-bottom:1px solid var(--panel-border);margin-bottom:14px}
.mock-title{font-weight:750;font-size:.95rem;color:var(--text)}
.mock-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid rgba(110,200,160,.07)}
.mock-row:last-child{border-bottom:none}
.mock-label{color:var(--text-dim)}
.mock-val{font-family:var(--mono);font-weight:700;color:var(--text)}
.mock-val.pos{color:var(--green)}
.dot{width:8px;height:8px;border-radius:99px;background:var(--green);box-shadow:0 0 12px var(--green);flex:none}

/* ---- Feature / service cards ---- */
.fcard{padding:26px;height:100%;display:flex;flex-direction:column;transition:transform .2s ease,border-color .2s ease}
.fcard:hover{transform:translateY(-3px);border-color:rgba(23,214,127,.34)}
.fcard .ic{
  width:42px;height:42px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;
  background:linear-gradient(135deg,rgba(23,214,127,.22),rgba(77,157,255,.16));
  border:1px solid var(--panel-border);color:var(--brand);
}
.fcard .ic svg{width:20px;height:20px}
.fcard h3{margin-bottom:8px}
.fcard p{font-size:.93rem;margin-bottom:14px}
.fcard .from{margin-top:auto;padding-top:14px;border-top:1px solid var(--panel-border);font-size:.87rem;color:var(--text-faint)}
.fcard .from b{color:var(--brand);font-size:1.05rem}

/* ---- Checklist ---- */
.checks{list-style:none;padding:0;margin:0}
.checks li{position:relative;padding:8px 0 8px 28px;font-size:.92rem;color:var(--text-dim);border-bottom:1px solid rgba(110,200,160,.06)}
.checks li:last-child{border-bottom:none}
.checks li::before{
  content:'';position:absolute;left:2px;top:14px;width:14px;height:8px;
  border-left:2px solid var(--brand);border-bottom:2px solid var(--brand);
  transform:rotate(-45deg);border-radius:1px;
}
.checks.tight li{padding-top:6px;padding-bottom:6px}

/* ---- Steps ---- */
.step{padding:26px;position:relative}
.step-n{
  font-family:var(--mono);font-size:.8rem;font-weight:800;color:var(--brand);
  border:1px solid rgba(23,214,127,.3);background:rgba(23,214,127,.09);
  width:34px;height:34px;border-radius:10px;display:grid;place-items:center;margin-bottom:15px;
}

/* ---- Stats ---- */
.stat{padding:24px;text-align:center}
.stat b{display:block;font-size:2.3rem;font-weight:850;letter-spacing:-.04em;line-height:1;margin-bottom:6px}
.stat > span{display:block;font-size:.83rem;color:var(--text-faint);text-transform:uppercase;letter-spacing:.09em;font-weight:650}
.stat b span{font-size:inherit;color:inherit;letter-spacing:inherit;text-transform:none}

/* ---- Compare ---- */
.cmp{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.cmp-col{padding:28px}
.cmp-col.win{border-color:rgba(23,214,127,.32);box-shadow:0 0 0 1px rgba(23,214,127,.1),var(--shadow)}
.cmp-col h3{display:flex;align-items:center;gap:9px;margin-bottom:18px}
.cmp-col ul{list-style:none;padding:0;margin:0}
.cmp-col li{padding:9px 0 9px 26px;position:relative;font-size:.92rem;color:var(--text-dim);border-bottom:1px solid rgba(110,200,160,.06)}
.cmp-col li:last-child{border-bottom:none}
.cmp-col.win li::before{content:'';position:absolute;left:2px;top:15px;width:13px;height:7px;border-left:2px solid var(--brand);border-bottom:2px solid var(--brand);transform:rotate(-45deg)}
.cmp-col.lose li::before{content:'\00d7';position:absolute;left:4px;top:8px;color:var(--red);font-weight:800;font-size:1.05rem}

/* ---- Pricing ---- */
.ptable{width:100%;border-collapse:collapse;font-size:.92rem}
.ptable th{text-align:left;color:var(--text-faint);font-weight:700;font-size:.74rem;text-transform:uppercase;letter-spacing:.07em;padding:12px 14px;border-bottom:1px solid var(--panel-border)}
.ptable th:not(:first-child){text-align:center}
.ptable td{padding:12px 14px;border-bottom:1px solid rgba(110,200,160,.06);color:var(--text-dim)}
.ptable td:not(:first-child){text-align:center}
.ptable tr:hover td{background:rgba(255,255,255,.018)}
.ptable td:first-child{color:var(--text);font-weight:550}
.ptable .amt{font-family:var(--mono);font-weight:750;color:var(--brand);font-size:1.15rem}
.ptable .tier{color:var(--text);font-weight:750;font-size:.95rem}
.ptable .no{color:var(--text-faint)}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}

.pcard{padding:30px;display:flex;flex-direction:column;position:relative}
.pcard.popular{border-color:rgba(23,214,127,.36);box-shadow:0 0 0 1px rgba(23,214,127,.12),var(--shadow)}
.pop-tag{
  position:absolute;top:-11px;left:50%;transform:translateX(-50%);
  padding:5px 15px;border-radius:999px;font-size:.7rem;font-weight:800;letter-spacing:.09em;
  background:linear-gradient(100deg,var(--brand),var(--brand-2));color:#04120b;white-space:nowrap;
}
.pcard .amount{margin:18px 0 20px}
.pcard .amount small{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.11em;color:var(--text-faint);font-weight:700;margin-bottom:5px}
.pcard .amount b{font-size:2.7rem;font-weight:850;letter-spacing:-.045em;line-height:1}
.pcard .amount span{color:var(--text-faint);font-size:.92rem;margin-left:3px}

/* ---- FAQ ---- */
.qa{border-bottom:1px solid var(--panel-border)}
.qa:last-child{border-bottom:none}
.qa button{
  width:100%;text-align:left;background:none;border:none;color:var(--text);font-family:inherit;
  font-size:1rem;font-weight:650;padding:19px 40px 19px 0;cursor:pointer;position:relative;
}
.qa button::after{content:'+';position:absolute;right:8px;top:50%;transform:translateY(-50%);color:var(--brand);font-size:1.35rem;font-weight:400;transition:transform .2s}
.qa.open button::after{transform:translateY(-50%) rotate(45deg)}
.qa .ans{max-height:0;overflow:hidden;transition:max-height .28s ease}
.qa.open .ans{max-height:460px}
.qa .ans p{padding-bottom:19px;margin:0;font-size:.94rem}

/* ---- Callout ---- */
.callout{padding:20px 24px;border-radius:var(--radius);border:1px solid rgba(255,194,75,.26);background:rgba(255,194,75,.06)}
.callout p{margin:0;font-size:.9rem;color:var(--text-dim)}
.callout b{color:var(--amber)}
.cta-band{padding:46px 40px;text-align:center;background:linear-gradient(120deg,rgba(23,214,127,.13),rgba(77,157,255,.09));border:1px solid rgba(23,214,127,.24)}

/* ---- Footer ---- */
.footer{border-top:1px solid var(--panel-border);padding:52px 0 34px;margin-top:40px;background:rgba(5,7,12,.5)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:38px;margin-bottom:34px}
.footer h4{font-size:.76rem;text-transform:uppercase;letter-spacing:.13em;color:var(--text-faint);margin-bottom:14px;font-weight:750}
.footer a{display:block;color:var(--text-dim);font-size:.91rem;padding:5px 0;transition:color .15s}
.footer a:hover{color:var(--brand)}
.footer-bottom{padding-top:24px;border-top:1px solid rgba(110,200,160,.07);font-size:.81rem;color:var(--text-faint)}

/* ---- Reveal ---- */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s cubic-bezier(.22,1,.36,1),transform .6s cubic-bezier(.22,1,.36,1)}
.reveal.show{opacity:1;transform:none}
.d1{transition-delay:.07s}.d2{transition-delay:.14s}.d3{transition-delay:.21s}.d4{transition-delay:.28s}

/* ---- Responsive ---- */
@media (max-width:980px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:34px}
}
@media (max-width:860px){
  .nav-links{display:none}
  .nav-toggle{display:block}
  .nav-inner .btn-primary,.nav-inner .nav-login{display:none}
  .cmp{grid-template-columns:1fr}
  .section{padding:62px 0}
  .hero{padding:60px 0 50px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px}
}
@media (max-width:620px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .card-lg,.pcard,.cmp-col{padding:22px}
  .cta-band{padding:32px 22px}
}