/* SentryQ marketing + portal — shared design system.
   Identity carried from the engine dashboard: Unica One display, IBM Plex,
   terminal-gold on deep blue-black, blueprint grid, restrained motion. */
@import url('https://fonts.googleapis.com/css2?family=Unica+One&family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@400;500;600;700&display=swap');

:root{
  --bg:#0a0d13; --panel:#11151d; --panel2:#161b25; --panel3:#1c2230;
  --line:#222937; --line2:#2d3547;
  --txt:#e4e9f1; --dim:#8b94a7; --faint:#5a6478;
  --gold:#ffc95c; --pos:#35d07f; --neg:#ff5c56;
  --mr:#5a8df2; --brk:#f0883e; --tr:#2ec2a6; --agg:#e0567a; --sw:#b08cff;
  --mono:'IBM Plex Mono',ui-monospace,Menlo,Consolas,monospace;
  --sans:'IBM Plex Sans',-apple-system,Segoe UI,sans-serif;
  --disp:'Unica One',var(--sans);
  --maxw:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--txt);font:16px/1.65 var(--sans);
  background:
    radial-gradient(1200px 560px at 78% -8%,rgba(90,141,242,.09),transparent 60%),
    radial-gradient(900px 480px at -6% 2%,rgba(255,201,92,.055),transparent 55%),
    var(--bg);
  background-attachment:fixed;-webkit-font-smoothing:antialiased}
body::before{content:'';position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    repeating-linear-gradient(0deg,rgba(255,255,255,.012) 0 1px,transparent 1px 60px),
    repeating-linear-gradient(90deg,rgba(255,255,255,.012) 0 1px,transparent 1px 60px)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;position:relative;z-index:1}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;line-height:1.1}
.mono{font-family:var(--mono)}
.gold{color:var(--gold)} .dim{color:var(--dim)}

/* eyebrow / section headers */
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:2.4px;text-transform:uppercase;color:var(--gold);display:inline-flex;align-items:center;gap:9px}
.eyebrow::before{content:'';width:20px;height:2px;background:var(--gold)}
.sec-title{font-family:var(--disp);font-size:clamp(28px,4vw,42px);letter-spacing:1px;margin:14px 0 10px}
.sec-sub{color:var(--dim);max-width:640px;font-size:16.5px}

/* nav */
.nav{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line);
  background:rgba(10,13,19,.82);backdrop-filter:blur(14px)}
.nav-in{max-width:var(--maxw);margin:0 auto;padding:14px 24px;display:flex;align-items:center;gap:26px}
.brand{font-family:var(--disp);font-size:26px;letter-spacing:3px;display:flex;align-items:center;gap:2px}
.brand b{color:var(--gold);font-weight:400}
.nav-links{display:flex;gap:26px;margin-left:14px}
.nav-links a{color:var(--dim);font-size:14.5px;transition:color .15s}
.nav-links a:hover{color:var(--txt)}
.nav-cta{margin-left:auto;display:flex;gap:10px;align-items:center}
.nav-toggle{display:none;background:none;border:none;color:var(--txt);font-size:24px;cursor:pointer}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;border:none;border-radius:8px;padding:11px 20px;
  font-family:var(--sans);font-size:14.5px;font-weight:600;cursor:pointer;transition:filter .15s,transform .1s,border-color .15s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-gold{background:linear-gradient(180deg,#ffd576,#f5b73e);color:#221a05;box-shadow:0 3px 18px rgba(255,201,92,.22)}
.btn-gold:hover{filter:brightness(1.06)}
.btn-ghost{background:transparent;color:var(--txt);border:1px solid var(--line2)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold)}
.btn-sm{padding:8px 14px;font-size:13.5px}
.btn-block{width:100%;justify-content:center}

/* hero */
.hero{padding:72px 0 40px;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero h1{font-family:var(--disp);font-size:clamp(40px,6.2vw,68px);letter-spacing:1px;font-weight:400}
.hero h1 .hl{color:var(--gold)}
.hero p.lede{font-size:19px;color:var(--dim);margin:20px 0 28px;max-width:560px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-note{margin-top:16px;font-family:var(--mono);font-size:12px;color:var(--faint)}

/* dashboard mock card */
.mock{background:var(--panel);border:1px solid var(--line2);border-radius:14px;overflow:hidden;box-shadow:0 30px 90px rgba(0,0,0,.5)}
.mock-top{display:flex;align-items:center;gap:8px;padding:11px 14px;border-bottom:1px solid var(--line);background:var(--panel2)}
.mock-top .dot{width:10px;height:10px;border-radius:50%}
.mock-body{padding:16px}
.mrow{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:13px}
.mrow:last-child{border:none}
.mrow .k{color:var(--dim)}
.chipline{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.mchip{font-family:var(--mono);font-size:10.5px;padding:3px 9px;border-radius:5px;background:var(--panel3);color:var(--dim)}

/* trust strip */
.trust{display:flex;justify-content:center;gap:36px;flex-wrap:wrap;padding:16px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:20px 0}
.trust span{font-family:var(--mono);font-size:12.5px;color:var(--dim);display:flex;align-items:center;gap:8px}
.trust b{color:var(--pos)}

section.blk{padding:64px 0}
section.blk.alt{background:linear-gradient(180deg,transparent,rgba(255,255,255,.015),transparent)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:32px}
.step{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px}
.step .n{font-family:var(--disp);font-size:34px;color:var(--gold);line-height:1}
.step h3{font-size:18px;margin:12px 0 8px}
.step p{color:var(--dim);font-size:14.5px;margin:0}

/* strategy cards */
.strat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;margin-top:30px}
.scard{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px 20px;position:relative;overflow:hidden}
.scard::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent,var(--line2))}
.scard.mr::before{background:var(--mr)}.scard.brk::before{background:var(--brk)}.scard.tr::before{background:var(--tr)}
.scard.agg::before{background:var(--agg)}.scard.sw::before{background:var(--sw)}
.scard h3{font-size:17px;display:flex;align-items:center;gap:10px}
.scard .tagline{font-family:var(--mono);font-size:11px;color:var(--faint);margin:3px 0 10px;text-transform:uppercase;letter-spacing:.6px}
.scard p{color:var(--dim);font-size:14px;margin:0}
.pill{display:inline-block;font-family:var(--mono);font-size:10px;padding:2px 8px;border-radius:20px;margin-top:12px;margin-right:5px}
.pill.optin{background:rgba(255,201,92,.13);color:var(--gold)}
.pill.core{background:rgba(53,208,127,.13);color:var(--pos)}

/* feature list (risk) */
.feat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px;margin-top:30px}
.feat{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px}
.feat .ic{font-size:22px}
.feat h3{font-size:16px;margin:10px 0 6px}
.feat p{color:var(--dim);font-size:14px;margin:0}

/* pricing */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:34px}
.plan{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:26px 22px;display:flex;flex-direction:column}
.plan.feat-plan{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold),0 20px 60px rgba(255,201,92,.08);position:relative}
.plan .badge{position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--gold);color:#221a05;font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:1px;padding:3px 12px;border-radius:20px;text-transform:uppercase}
.plan h3{font-family:var(--mono);font-size:13px;letter-spacing:2px;text-transform:uppercase;color:var(--dim)}
.plan .price{font-family:var(--disp);font-size:46px;margin:12px 0 2px;letter-spacing:1px}
.plan .price small{font-family:var(--sans);font-size:15px;color:var(--dim);letter-spacing:0}
.plan ul{list-style:none;padding:0;margin:18px 0 22px;flex:1}
.plan li{padding:7px 0;color:var(--dim);font-size:14.5px;display:flex;gap:9px;align-items:flex-start}
.plan li::before{content:'✓';color:var(--pos);font-weight:700}
.plan li.no{color:var(--faint)}.plan li.no::before{content:'—';color:var(--faint)}

/* FAQ */
.faq{margin-top:28px;max-width:820px}
.qa{border-bottom:1px solid var(--line)}
.qa summary{cursor:pointer;padding:16px 0;font-weight:600;font-size:16px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:'+';color:var(--gold);font-size:20px;font-family:var(--mono)}
.qa[open] summary::after{content:'−'}
.qa p{color:var(--dim);font-size:15px;margin:0 0 16px;max-width:720px}

/* callout / disclaimer */
.callout{background:linear-gradient(180deg,rgba(255,201,92,.06),rgba(255,201,92,.02));border:1px solid rgba(255,201,92,.28);border-radius:12px;padding:22px 24px;margin-top:26px}
.callout h3{font-size:17px;color:var(--gold);margin-bottom:8px}
.callout p{color:var(--dim);font-size:14.5px;margin:0}
.risk-band{background:rgba(255,92,86,.06);border:1px solid rgba(255,92,86,.25);border-radius:10px;padding:16px 18px;font-size:13.5px;color:var(--dim)}
.risk-band b{color:var(--neg)}

/* CTA final */
.cta-final{text-align:center;padding:70px 24px;background:var(--panel);border:1px solid var(--line2);border-radius:18px;margin:20px 0 0}
.cta-final h2{font-family:var(--disp);font-size:clamp(30px,5vw,48px);letter-spacing:1px}
.cta-final p{color:var(--dim);margin:12px auto 26px;max-width:520px}

/* footer */
footer{border-top:1px solid var(--line);margin-top:70px;padding:40px 0 30px;color:var(--dim);font-size:14px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:24px}
.foot-grid a{color:var(--dim);display:block;padding:4px 0}
.foot-grid a:hover{color:var(--txt)}
.foot-h{font-family:var(--mono);font-size:11px;letter-spacing:1.4px;text-transform:uppercase;color:var(--faint);margin-bottom:10px}
.foot-bottom{margin-top:30px;padding-top:20px;border-top:1px solid var(--line);font-size:12.5px;color:var(--faint);line-height:1.7}

/* reveal on load */
.rv{animation:rise .6s cubic-bezier(.2,.7,.3,1) both}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ── auth / portal ── */
.auth-wrap{min-height:calc(100vh - 64px);display:grid;place-items:center;padding:50px 20px}
.auth-card{width:min(420px,100%);background:var(--panel);border:1px solid var(--line2);border-radius:14px;padding:32px 30px}
.auth-card h1{font-family:var(--disp);font-size:30px;letter-spacing:1px;margin-bottom:4px}
.auth-card .sub{color:var(--dim);font-size:14px;margin-bottom:22px}
.field{margin-bottom:15px}
.field label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.8px;text-transform:uppercase;color:var(--faint);margin-bottom:6px}
.field input{width:100%;background:var(--panel2);border:1px solid var(--line2);border-radius:8px;padding:11px 13px;color:var(--txt);font-size:15px;font-family:var(--sans)}
.field input:focus{outline:none;border-color:var(--gold)}
.auth-alt{text-align:center;margin-top:18px;font-size:14px;color:var(--dim)}
.auth-alt a{color:var(--gold)}
.notice{border-radius:8px;padding:11px 13px;font-size:13.5px;margin-bottom:16px}
.notice.info{background:rgba(90,141,242,.1);border:1px solid rgba(90,141,242,.3);color:#bcd0f5}
.notice.warn{background:rgba(255,201,92,.1);border:1px solid rgba(255,201,92,.3);color:var(--gold)}

/* portal */
.portal{padding:40px 0}
.portal-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:22px}
.pcard{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px}
.pcard .lbl{font-family:var(--mono);font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--faint)}
.pcard .val{font-family:var(--mono);font-size:22px;font-weight:600;margin-top:5px}

@media(max-width:860px){
  .hero{grid-template-columns:1fr}.hero .mock{order:-1}
  .steps{grid-template-columns:1fr}.price-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav-links{display:none}.nav-toggle{display:block;margin-left:auto}
  .nav-cta{margin-left:0}
  .nav.open .nav-links{display:flex;position:absolute;top:60px;left:0;right:0;flex-direction:column;background:var(--panel);padding:16px 24px;border-bottom:1px solid var(--line)}
}