/* ================= PRISM marketing pages (v2) ================= */
body.landing{padding-top:64px}

/* ---- nav ---- */
.mainnav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;gap:26px;
  padding:12px 28px;background:rgba(255,255,255,.82);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line)}
.mn-brand{display:flex;align-items:center;gap:10px;font-family:'Space Grotesk',sans-serif;font-weight:700;
  font-size:22px;color:var(--ink);text-decoration:none;letter-spacing:.4px}
.mn-logo{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;font-size:19px;color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent2))}
.mn-brand-txt{display:flex;flex-direction:column;line-height:1.15}
.mn-brand-txt small{font-size:10px;color:var(--muted);font-weight:600;letter-spacing:.2px;white-space:nowrap}
@media(max-width:720px){.mn-brand-txt small{display:none}}
.mn-links{display:flex;gap:4px;flex:1;flex-wrap:wrap}
.mn-links a{color:var(--muted);text-decoration:none;font-size:13.5px;font-weight:600;padding:8px 13px;
  border-radius:10px;transition:all .15s}
.mn-links a:hover{color:var(--ink);background:#f1f4fb}
.mn-links a.on{color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent2))}
.mn-cta{font-size:13px;font-weight:700;color:var(--accent);text-decoration:none;white-space:nowrap;
  max-width:140px;overflow:hidden;text-overflow:ellipsis}
.mn-burger{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;width:38px;height:38px;
  font-size:17px;cursor:pointer;color:var(--ink);line-height:1}
.mn-links-acct{display:none}
/* ---- mobile nav: hamburger panel, account chip stays visible (important inside the installed app) ---- */
@media(max-width:860px){
  .mainnav{gap:12px}
  .mn-burger{display:block;margin-left:auto}
  .mn-cta{margin-left:auto;max-width:96px}
  .mn-burger{margin-left:0}
  .mn-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:2px;
    background:rgba(255,255,255,.98);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);
    padding:10px 16px 14px;box-shadow:0 24px 40px rgba(26,38,72,.18)}
  .mainnav.open .mn-links{display:flex;animation:mnDrop .18s ease}
  .mn-links a{font-size:14.5px;padding:12px 14px}
  .mn-links-acct{display:block;border-top:1px solid var(--line);margin-top:6px;padding-top:14px !important;
    color:var(--accent) !important;font-weight:700}
}
@keyframes mnDrop{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* ---- "Get the app" band ---- */
.appband{max-width:1200px;margin:60px auto 26px;padding:0 32px}
.appband-inner{position:relative;overflow:hidden;display:grid;grid-template-columns:1.2fr auto 1fr;gap:34px;
  align-items:center;border-radius:26px;padding:42px 46px;
  background:radial-gradient(700px 300px at 15% 0%,rgba(139,92,246,.35),transparent),
             linear-gradient(135deg,#171c30,#232a49);box-shadow:0 24px 60px rgba(23,28,48,.35)}
.appband-eyebrow{display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:1.4px;
  text-transform:uppercase;color:#a5b4fc;margin-bottom:10px}
.appband-copy h2{font-family:'Space Grotesk',sans-serif;font-size:27px;color:#fff;line-height:1.2}
.appband-copy p{margin-top:10px;font-size:14px;line-height:1.7;color:#aab4d8;max-width:380px}
.appband-phone{width:190px;justify-self:center}
.appband-screen{background:#0e1322;border:1px solid #3a4368;border-radius:22px;padding:26px 12px 14px;
  position:relative;box-shadow:0 14px 34px rgba(0,0,0,.45)}
.appband-screen .ap-dot{position:absolute;top:9px;left:50%;transform:translateX(-50%);width:34px;height:5px;
  border-radius:3px;background:#2a3252}
.appband-screen svg{width:100%;display:block}
.appband-screen b{display:block;text-align:center;font-size:10px;color:#8ea0ff;font-weight:700;
  letter-spacing:.4px;margin-top:9px}
.appband-badges{display:flex;flex-direction:column;gap:12px;justify-self:end}
.store-badge{display:flex;align-items:center;gap:12px;min-width:210px;cursor:pointer;text-align:left;
  background:#0d1120;border:1.5px solid #3d466e;border-radius:14px;padding:11px 18px;color:#fff;
  font-family:inherit;transition:transform .15s,border-color .15s}
.store-badge:hover{transform:translateY(-2px);border-color:#8b9cf9}
.store-badge span{display:flex;flex-direction:column;font-size:16.5px;font-weight:700;line-height:1.25;
  font-family:'Space Grotesk',sans-serif}
.store-badge span small{font-size:10.5px;font-weight:600;color:#93a0c9;letter-spacing:.6px;text-transform:uppercase}
@media(max-width:980px){.appband-inner{grid-template-columns:1fr;text-align:center;gap:26px}
  .appband-copy p{margin-left:auto;margin-right:auto}.appband-badges{justify-self:center;flex-direction:row;flex-wrap:wrap;justify-content:center}
  .appband-phone{display:none}}
.appmodal{position:fixed;inset:0;z-index:200;background:rgba(15,18,32,.6);backdrop-filter:blur(4px);
  display:grid;place-items:center;padding:20px}
.appmodal-box{background:#fff;border-radius:20px;padding:28px 30px;max-width:400px;box-shadow:0 30px 70px rgba(0,0,0,.35)}
.appmodal-box h3{font-family:'Space Grotesk',sans-serif;font-size:19px;margin-bottom:12px}
.appmodal-box ol{margin:0 0 6px 18px;font-size:14px;line-height:1.9;color:var(--muted)}
.appmodal-box ol b{color:var(--ink)}
.appmodal-box .k{display:inline-block;transform:translateY(1px)}
.appmodal-close{margin-top:14px;border:none;cursor:pointer;font:inherit;font-weight:700;color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent2));padding:10px 22px;border-radius:11px}

/* ---- reveal on scroll ---- */
.rv{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.rv.on{opacity:1;transform:none}
.rv.d1{transition-delay:.12s}.rv.d2{transition-delay:.24s}.rv.d3{transition-delay:.36s}.rv.d4{transition-delay:.48s}

/* ---- hero ---- */
.hero{position:relative;min-height:78vh;display:flex;align-items:center;overflow:hidden;
  border-bottom:1px solid var(--line)}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-veil{position:absolute;inset:0;background:linear-gradient(90deg,rgba(246,248,253,.94) 0%,rgba(246,248,253,.82) 45%,rgba(246,248,253,.42) 100%)}
.hero-inner{position:relative;max-width:1200px;margin:0 auto;padding:80px 32px;width:100%}
.hero-badge{display:inline-block;font-size:12px;font-weight:700;color:var(--accent);letter-spacing:.6px;
  text-transform:uppercase;background:#eef1fe;border:1px solid #dfe4fc;border-radius:99px;padding:7px 15px;margin-bottom:18px}
.hero h1{font-family:'Space Grotesk',sans-serif;font-size:52px;line-height:1.08;font-weight:700;max-width:720px}
.hero p{margin-top:18px;max-width:640px;font-size:16.5px;line-height:1.65;color:var(--muted)}
.hero-cta{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}
.btn-primary{display:inline-block;text-decoration:none;font-weight:700;font-size:14.5px;color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent2));padding:14px 26px;border-radius:13px;
  box-shadow:0 12px 26px rgba(99,102,241,.32);transition:transform .15s,filter .15s;border:none;cursor:pointer;font-family:inherit}
.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.06)}
.btn-ghost,.btn-ghost-dark{display:inline-block;text-decoration:none;font-weight:700;font-size:14.5px;
  padding:14px 26px;border-radius:13px;transition:all .15s}
.btn-ghost{color:var(--ink);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.btn-ghost:hover{border-color:#c9d3ea}
.hero-stats{display:flex;gap:34px;margin-top:44px;flex-wrap:wrap}
.hero-stats div{display:flex;flex-direction:column}
.hero-stats b{font-family:'Space Grotesk',sans-serif;font-size:28px;color:var(--ink)}
.hero-stats span{font-size:12px;color:var(--muted);font-weight:600;letter-spacing:.3px}
@media(max-width:720px){.hero h1{font-size:34px}.hero{min-height:64vh}}

/* ---- inner page hero ---- */
.page-hero{background:radial-gradient(900px 420px at 20% -20%,#eaf0ff 0%,transparent 60%),
  radial-gradient(700px 380px at 95% 0%,#f3ecff 0%,transparent 55%);border-bottom:1px solid var(--line)}
.page-hero .hero-inner{padding:72px 32px 56px}
.page-hero h1{font-family:'Space Grotesk',sans-serif;font-size:42px;line-height:1.12;font-weight:700;max-width:760px}
.page-hero p{margin-top:16px;max-width:640px;font-size:16px;line-height:1.65;color:var(--muted)}
@media(max-width:720px){.page-hero h1{font-size:30px}}

/* ---- sections ---- */
.sec{max-width:1200px;margin:0 auto;padding:74px 32px}
.sec-alt{max-width:none;background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-alt>*{max-width:1200px;margin-left:auto;margin-right:auto}
.sec-head{max-width:820px;margin-bottom:40px}
.eyebrow{display:inline-block;font-size:12px;font-weight:800;color:var(--accent);letter-spacing:1.2px;
  text-transform:uppercase;margin-bottom:12px}
.sec-head h2,.form-side h2,.cta-band h2{font-family:'Space Grotesk',sans-serif;font-size:32px;line-height:1.15;font-weight:700}
.sec-head p{margin-top:14px;font-size:15.5px;line-height:1.7;color:var(--muted)}
.sec-head p b{color:var(--ink)}

/* ---- plots ---- */
.plot-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media(max-width:920px){.plot-grid{grid-template-columns:1fr}}
.plot-card{margin:0;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);
  overflow:hidden}
.plot-card img{display:block;width:100%;height:auto}
.plot-card figcaption{padding:13px 18px;font-size:12.5px;color:var(--muted);border-top:1px solid var(--line)}
.claimband{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px}
@media(max-width:860px){.claimband{grid-template-columns:1fr}}
.claimband div{background:linear-gradient(135deg,#eef1fe,#f6f2ff);border:1px solid #e2e6fb;border-radius:16px;
  padding:20px 22px;display:flex;flex-direction:column;gap:4px}
.claimband b{font-family:'Space Grotesk',sans-serif;font-size:28px;color:var(--accent)}
.claimband span{font-size:12.5px;color:var(--muted);font-weight:600}

/* ---- architecture ---- */
.arch-flow{display:flex;align-items:stretch;gap:10px;flex-wrap:wrap;margin-bottom:30px}
.arch-node{flex:1;min-width:190px;background:#fff;border:1px solid var(--line);border-radius:16px;
  padding:18px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:7px}
.arch-node i{font-style:normal;font-size:11px;font-weight:800;color:var(--accent);letter-spacing:1px}
.arch-node b{font-size:13.5px;line-height:1.3}
.arch-node span{font-size:12px;line-height:1.55;color:var(--muted)}
.arch-arrow{align-self:center;color:#c3cbe4;font-size:20px;font-weight:700}
@media(max-width:1080px){.arch-arrow{display:none}}
.arch-media{margin:8px auto 26px}   /* auto keeps it centered inside full-bleed .sec-alt on wide monitors */
.arch-media img{width:100%;border-radius:18px;border:1px solid var(--line);box-shadow:var(--shadow)}
.arch-bullets{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:12px 26px;padding:0}
@media(max-width:760px){.arch-bullets{grid-template-columns:1fr}}
.arch-bullets li{font-size:13.5px;line-height:1.6;color:var(--muted);padding-left:22px;position:relative}
.arch-bullets li:before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:800}
.arch-bullets b{color:var(--ink)}

/* ---- features ---- */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:980px){.feat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.feat-grid{grid-template-columns:1fr}}
.feat{background:#f9fafe;border:1px solid var(--line);border-radius:16px;padding:22px;display:flex;
  flex-direction:column;gap:10px;transition:transform .15s,box-shadow .15s}
.feat:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.feat .fic{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;font-size:16px;
  font-weight:800;color:#fff}
.feat b{font-size:15px}
.feat p{font-size:13px;line-height:1.6;color:var(--muted);margin:0}

/* ---- showcase / steps ---- */
.showcase{margin:0;border-radius:20px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}
.showcase img{display:block;width:100%}
.showcase figcaption{padding:14px 20px;font-size:12.5px;color:var(--muted);border-top:1px solid var(--line)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:860px){.steps{grid-template-columns:1fr}}
.step{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow-sm)}
.step i{font-style:normal;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;color:#fff;
  font-weight:800;background:linear-gradient(135deg,var(--accent),var(--accent2));margin-bottom:12px}
.step b{font-size:15.5px}
.step p{margin-top:8px;font-size:13px;line-height:1.6;color:var(--muted)}

/* ---- API demo ---- */
.api-demo{display:grid;grid-template-columns:1fr 1.5fr;gap:18px;margin-top:26px}
@media(max-width:880px){.api-demo{grid-template-columns:1fr}}
.api-req,.api-res{background:#151a2c;border-radius:16px;padding:18px 20px;overflow:auto;box-shadow:var(--shadow)}
.api-tag{display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:1.2px;color:#8ea0ff;margin-bottom:10px}
.api-demo pre{font-family:Consolas,Menlo,monospace;font-size:12.5px;line-height:1.65;color:#dbe3ff;white-space:pre;margin:0}

/* ---- forms ---- */
.form-wrap{display:grid;grid-template-columns:1fr 1.15fr;gap:40px;align-items:start}
@media(max-width:880px){.form-wrap{grid-template-columns:1fr}}
.form-side p{margin-top:12px;font-size:14.5px;line-height:1.7;color:var(--muted)}
.req-form{display:flex;flex-direction:column;gap:12px;background:#fff;border:1px solid var(--line);
  border-radius:20px;padding:26px;box-shadow:var(--shadow)}
.req-form input,.req-form textarea{border:1px solid var(--line);border-radius:12px;padding:13px 15px;
  font-family:inherit;font-size:14px;background:#fbfcff;outline:none;resize:vertical}
.req-form input:focus,.req-form textarea:focus{border-color:var(--accent);background:#fff}
.hp{display:none !important}   /* honeypot — must be invisible on EVERY form (register incl.) */
.form-note{font-size:13px;min-height:18px;color:var(--muted)}
.form-note.ok{color:#059669;font-weight:700}
.form-note.err{color:#e11d48;font-weight:700}

/* ---- animated architecture (big-LLM look, non-revealing) ---- */
.nn{display:flex;align-items:stretch;gap:0;background:#141a2e;border-radius:22px;padding:34px 26px;
  box-shadow:0 24px 60px rgba(20,26,46,.35);overflow-x:auto;margin-bottom:26px}
.nn-col{flex:1;min-width:150px;display:flex;flex-direction:column;align-items:center;gap:14px}
.nn-title{font-size:11px;font-weight:800;letter-spacing:1.4px;text-transform:uppercase;color:#8ea0ff}
.nn-cap{font-size:10.5px;line-height:1.55;color:#7a86ad;text-align:center}
.nn-link{width:56px;min-width:36px;height:2px;align-self:center;border-radius:2px;
  background:repeating-linear-gradient(90deg,#5865f2 0 8px,transparent 8px 16px);
  background-size:32px 2px;animation:nnflow 1.1s linear infinite}
@keyframes nnflow{to{background-position:32px 0}}
.nn-tokens{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}
.nn-tokens span{width:16px;height:16px;border-radius:5px;background:linear-gradient(135deg,#6366f1,#8b5cf6);
  animation:nnpulse 2.2s ease-in-out infinite}
.nn-tokens span:nth-child(2n){animation-delay:.4s}.nn-tokens span:nth-child(3n){animation-delay:.9s}
@keyframes nnpulse{0%,100%{opacity:.45;transform:scale(.9)}50%{opacity:1;transform:scale(1.06)}}
.nn-stack{display:flex;flex-direction:column;gap:8px;width:100%}
.nn-block{position:relative;overflow:hidden;background:#1d2440;border:1px solid #2c3560;border-radius:10px;
  padding:11px 12px;font-size:10.5px;font-weight:600;color:#c6cff5;text-align:center}
.nn-block s{position:absolute;inset:0;text-decoration:none;
  background:linear-gradient(110deg,transparent 30%,rgba(139,127,255,.22) 50%,transparent 70%);
  transform:translateX(-100%);animation:nnshimmer 2.8s ease-in-out infinite}
.nn-block:nth-child(2) s{animation-delay:.5s}.nn-block:nth-child(3) s{animation-delay:1s}
.nn-block:nth-child(4) s{animation-delay:1.5s}
@keyframes nnshimmer{40%,100%{transform:translateX(100%)}}
.nn-core{display:grid;place-items:center;flex:1}
.nn-orb{width:74px;height:74px;border-radius:50%;
  background:radial-gradient(circle at 32% 30%,#a5b4fc,#6366f1 55%,#4338ca);
  box-shadow:0 0 0 0 rgba(99,102,241,.55);animation:nnorb 2.4s ease-out infinite}
@keyframes nnorb{0%{box-shadow:0 0 0 0 rgba(99,102,241,.55)}100%{box-shadow:0 0 0 26px rgba(99,102,241,0)}}
.nn-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:5px}
.nn-grid b{width:11px;height:11px;border-radius:3px;background:#8b5cf6;opacity:.4;
  animation:nnq 2.6s ease-in-out infinite}
@keyframes nnq{0%,100%{opacity:.3;transform:scale(.85)}50%{opacity:1;transform:scale(1.1)}}
.nn-heads{display:flex;flex-direction:column;gap:8px;width:100%}
.nn-heads div{background:linear-gradient(135deg,#312a5e,#232a52);border:1px solid #3b4478;border-radius:10px;
  padding:10px 12px;font-size:10.5px;font-weight:700;color:#dbe3ff;text-align:center}
@media(max-width:900px){.nn{flex-direction:column;align-items:stretch}
  .nn-link{width:2px;height:34px;align-self:center;background:repeating-linear-gradient(180deg,#5865f2 0 8px,transparent 8px 16px);
    background-size:2px 32px;animation:nnflowv 1.1s linear infinite}
  @keyframes nnflowv{to{background-position:0 32px}}}

/* ---- model report ---- */
.metric-cards{grid-template-columns:repeat(4,1fr)}
@media(max-width:980px){.metric-cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.metric-cards{grid-template-columns:1fr}}
.report-table{margin-top:26px;background:#fff;border:1px solid var(--line);border-radius:18px;
  box-shadow:var(--shadow);overflow:hidden}
.report-table table{width:100%;border-collapse:collapse;font-size:13.5px}
.report-table th{background:#f4f6fd;text-align:left;padding:13px 18px;font-size:11px;font-weight:800;
  letter-spacing:.8px;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--line)}
.report-table td{padding:13px 18px;border-bottom:1px solid #f1f4fb;font-variant-numeric:tabular-nums}
.report-table tr:last-child td{border-bottom:none}
.report-table td.good{color:#059669;font-weight:800}
.table-note{padding:12px 18px;font-size:11px;color:#aab3c6;border-top:1px solid var(--line)}
.method{margin-top:26px}
.method>b{font-size:14px}
.method-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.method-badges span{background:#eef9f3;border:1px solid #cdeeda;color:#047857;font-size:12.5px;
  font-weight:700;border-radius:99px;padding:9px 16px}

/* ---- coverage spec ---- */
.spec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:980px){.spec-grid{grid-template-columns:1fr}}
.spec-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px;box-shadow:var(--shadow);
  display:flex;flex-direction:column;gap:14px}
.spec-num{font-family:'Space Grotesk',sans-serif;font-size:44px;font-weight:700;line-height:1;
  background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;
  background-clip:text;color:transparent}
.spec-card>b{font-size:15.5px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:flex;flex-direction:column;gap:1px;background:#f4f6fd;border:1px solid #e2e6fb;
  border-radius:11px;padding:8px 12px;font-size:10.5px;color:var(--muted);font-weight:600;
  transition:transform .15s,border-color .15s}
.chip:hover{transform:translateY(-2px);border-color:#c7cffb}
.chip i{font-style:normal;font-size:12.5px;font-weight:800;color:var(--ink);letter-spacing:.3px}
.chip.big{padding:11px 16px}
.chip.big i{font-size:15px;color:var(--accent)}
.depth-rows{display:flex;flex-direction:column;gap:10px}
.depth-rows>div{display:grid;grid-template-columns:38px 1fr 86px;align-items:center;gap:10px}
.depth-rows span{font-size:12px;font-weight:800;color:var(--accent)}
.depth-rows em{display:block;height:10px;border-radius:6px;background:#eef1fe;position:relative;overflow:hidden}
.depth-rows em:before{content:"";position:absolute;inset:0;width:var(--w);border-radius:6px;
  background:linear-gradient(90deg,var(--accent),var(--accent2))}
.depth-rows b{font-size:12px;text-align:right;font-variant-numeric:tabular-nums}
.spec-note{font-size:12px;line-height:1.6;color:var(--muted);margin:0}
.spec-note b{color:var(--ink)}

/* ---- auth pages ---- */
.auth-wrap{min-height:calc(100vh - 64px);display:grid;place-items:center;padding:40px 20px}
.auth-card{width:380px;max-width:100%;background:#fff;border:1px solid var(--line);border-radius:22px;
  padding:36px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:13px}
.auth-card h1{font-family:'Space Grotesk';font-size:24px}
.auth-sub{color:var(--muted);font-size:13.5px;margin-top:-6px}
.auth-card input{border:1px solid var(--line);border-radius:12px;padding:13px 15px;font:inherit;font-size:14px;
  background:#fbfcff;outline:none}
.auth-card input:focus{border-color:var(--accent);background:#fff}
.auth-card .btn-primary{text-align:center;border:none;cursor:pointer;font-family:inherit}
.auth-err{color:#e11d48;font-size:13px;font-weight:600}
.auth-alt{font-size:13px;color:var(--muted);text-align:center}
.auth-alt a{color:var(--accent);font-weight:700;text-decoration:none}

/* ---- account ---- */
.acct{max-width:1100px;margin:0 auto;padding:44px 28px}
.acct-title{font-family:'Space Grotesk';font-size:30px;margin-bottom:18px}
.acct-msg{background:#eef9f3;border:1px solid #cdeeda;color:#047857;font-weight:700;font-size:13.5px;
  border-radius:12px;padding:12px 16px;margin-bottom:18px}
.acct-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:900px){.acct-grid{grid-template-columns:1fr}}
.acct-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px;box-shadow:var(--shadow-sm)}
.acct-card h3{font-size:15px;margin-bottom:14px}
.acct-card .mut{color:var(--muted);font-size:13px;line-height:1.6}
.plan-line{display:flex;gap:12px;align-items:center;margin-bottom:8px}
.plan-badge{font-weight:800;font-size:15px;color:var(--accent)}
.plan-badge.off{color:#e11d48}
.term-line{margin-top:10px;font-size:13px;background:#f4f6fd;border-radius:10px;padding:10px 13px}
.term-line.warn{background:#fff7ed;color:#b45309}
.upgrade-box{background:#fff7ed;border:1px dashed #f5cf95;border-radius:12px;padding:14px 16px;font-size:13px;
  color:#7c5c22;line-height:1.6}
.upgrade-box a{color:var(--accent);font-weight:800;text-decoration:none}
.upgrade-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin-top:14px}
.up-card{background:#f9fafe;border:1px solid var(--line);border-radius:14px;padding:14px;display:flex;
  flex-direction:column;gap:7px;font-size:12px}
.up-card b{font-size:14px}
.up-price{font-family:'Space Grotesk';font-size:18px;font-weight:700;color:var(--accent)}
.up-price i{font-style:normal;font-size:11px;color:var(--muted)}
.up-card .mut{font-size:11.5px;color:var(--muted);flex:1}
.up-btn{text-align:center;font-size:12px;padding:9px 10px}
.sym-pick{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0 16px;font-size:13px}
.sym-pick label{display:flex;gap:7px;align-items:center;font-weight:600;background:#f9fafe;border:1px solid var(--line);
  border-radius:10px;padding:9px 11px;cursor:pointer}
.sym-pick label.lk{background:#eef1fb;color:var(--muted);cursor:default}
.acct-form{display:flex;flex-direction:column;gap:9px}
.acct-form label{font-size:11.5px;font-weight:700;color:var(--muted)}
.acct-form input{border:1px solid var(--line);border-radius:11px;padding:11px 13px;font:inherit;font-size:14px;background:#fbfcff;outline:none}
.acct-form input:focus{border-color:var(--accent)}
.acct-form .btn-primary{margin-top:6px;border:none;cursor:pointer;font-family:inherit;align-self:flex-start}
.acct-logout{display:inline-block;margin-top:16px;color:#e11d48;font-size:13px;font-weight:700;text-decoration:none}
.api-key{display:block;background:#151a2c;color:#8ea0ff;font-family:Consolas,monospace;font-size:13px;
  border-radius:10px;padding:12px 14px;word-break:break-all}

/* ---- pricing ---- */
.bill-toggle{display:inline-flex;background:#fff;border:1px solid var(--line);border-radius:13px;padding:5px;margin-top:24px}
.bill-toggle button{border:none;background:transparent;cursor:pointer;font:inherit;font-weight:700;font-size:13.5px;
  color:var(--muted);padding:10px 20px;border-radius:10px;display:flex;gap:8px;align-items:center}
.bill-toggle button.on{color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent2))}
.save-tag{font-size:10px;font-weight:800;background:#d1fae5;color:#047857;border-radius:99px;padding:3px 8px}
.bill-toggle button.on .save-tag{background:rgba(255,255,255,.25);color:#fff}
.price-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;align-items:stretch}
.price-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px 22px;
  box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:12px;transition:transform .15s,box-shadow .15s}
.price-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.price-card.featured{border:2px solid var(--accent);box-shadow:0 18px 44px rgba(99,102,241,.18)}
.pc-flag{position:absolute;top:-11px;left:50%;transform:translateX(-50%);white-space:nowrap;font-size:10.5px;
  font-weight:800;letter-spacing:.6px;text-transform:uppercase;color:#fff;border-radius:99px;padding:5px 13px;
  background:linear-gradient(135deg,var(--accent),var(--accent2))}
.pc-flag.mine{background:#047857}
.pc-name{font-family:'Space Grotesk';font-size:19px}
.pc-price .pc-amount{font-family:'Space Grotesk';font-size:28px;font-weight:700;color:var(--ink)}
.pc-price .pc-per{font-style:normal;font-size:12px;color:var(--muted)}
.pc-desc{font-size:12.5px;color:var(--muted);line-height:1.55;min-height:38px}
.pc-feats{list-style:none;padding:0;display:flex;flex-direction:column;gap:8px;flex:1;font-size:12.5px}
.pc-feats li{padding-left:22px;position:relative;color:var(--ink)}
.pc-feats li.y:before{content:"✓";position:absolute;left:0;color:#059669;font-weight:800}
.pc-feats li.n{color:#b9c0d4;text-decoration:line-through}
.pc-feats li.n:before{content:"✕";position:absolute;left:0;color:#d5dae8;font-weight:800}
.pc-btn{text-align:center;font-size:13px}
.price-note{text-align:center;margin-top:22px;font-size:12px;color:#aab3c6}

/* ---- checkout ---- */
.co-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:20px}
@media(max-width:820px){.co-grid{grid-template-columns:1fr}}
.co-plan{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}
.co-plan b{font-family:'Space Grotesk';font-size:19px}
.co-bill{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.co-opt{border:1px solid var(--line);border-radius:14px;padding:13px 15px;text-decoration:none;color:var(--muted);
  font-size:12px;font-weight:600;transition:all .13s}
.co-opt b{display:inline-block;font-family:'Space Grotesk';font-size:17px;color:var(--ink);margin-top:3px}
.co-opt i{font-style:normal;font-size:11px}
.co-opt.on{border:2px solid var(--accent);background:#f6f7ff}
.co-total{margin-top:14px;padding-top:14px;border-top:1px dashed var(--line);font-size:14px}
.co-total b{font-family:'Space Grotesk';font-size:20px}
.co-total .mut{display:block;margin-top:4px;font-size:12px;color:var(--muted)}
.co-pay{display:flex;flex-direction:column;gap:11px}
.pay-btn{display:flex;justify-content:space-between;align-items:center;border:none;cursor:pointer;font:inherit;
  font-weight:800;font-size:14.5px;border-radius:13px;padding:15px 18px;transition:filter .13s,transform .13s}
.pay-btn:hover{filter:brightness(1.05);transform:translateY(-1px)}
.pay-btn i{font-style:normal;font-size:11px;font-weight:700;opacity:.75}
.pay-btn.stripe{background:#635bff;color:#fff}
.pay-btn.paypal{background:#ffc439;color:#111}

/* ---- locked chart ---- */
.chart-card{position:relative}
.tab-locked{opacity:.55}
.tab-locked:hover{opacity:.8}
.lock-overlay{position:absolute;inset:0;z-index:10;display:grid;place-items:center;
  background:rgba(246,248,253,.86);backdrop-filter:blur(5px);border-radius:20px}
.lock-overlay.hidden{display:none}
.lock-box{text-align:center;max-width:380px;padding:30px}
.lock-ic{font-size:34px;margin-bottom:10px}
.lock-box h3{font-family:'Space Grotesk';font-size:20px;margin-bottom:8px}
.lock-box p{color:var(--muted);font-size:13.5px;line-height:1.6;margin-bottom:16px}

/* ---- CTA band + footer ---- */
.cta-band{max-width:1200px;margin:0 auto 30px;padding:56px 40px 40px;text-align:center;border-radius:26px;
  background:linear-gradient(135deg,#1d2340,#312a5e);box-shadow:0 24px 60px rgba(35,40,80,.35)}
.cta-band h2{color:#fff;margin-bottom:22px}
.cta-band .hero-cta{justify-content:center}
/* slim app-install row inside the CTA band (homepage merges the two dark bands into one) */
.cta-app{margin-top:34px;padding-top:24px;border-top:1px solid rgba(230,233,255,.14);
  display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap}
.cta-app-txt{font-size:13.5px;color:#aab4d8}
.cta-app-txt b{color:#e6e9ff}
.store-badge.mini{min-width:0;padding:8px 16px;border-radius:11px;gap:8px}
.store-badge.mini span{font-size:13.5px;flex-direction:row}
.btn-ghost-dark{color:#e6e9ff;border:1px solid rgba(230,233,255,.35)}
.btn-ghost-dark:hover{background:rgba(230,233,255,.08)}
.site-foot{text-align:center;padding:26px;font-size:12px;color:#aab3c6}