/* ═══════════════════════════════════════════════════════════════════════════
   AlgoEdge — landing theme. Loaded after landing.css and issues.css.

   Same system as the dashboard (theme-ax.css): a near-black page, flat
   charcoal panels, warm off-white Geist type with large, tight headlines
   whose second line fades, small mono labels, pill buttons — white for the
   primary action, outlined for the rest — and hairlines instead of shadows.
   Colour is for direction only.
   ═══════════════════════════════════════════════════════════════════════════ */
:root{
  --sans:'Geist','Inter',ui-sans-serif,system-ui,-apple-system,sans-serif;
  --mono:'Geist Mono','JetBrains Mono',ui-monospace,monospace;

  --bg:#050505; --bg2:#080808;
  --panel:#0d0d0d; --panel2:#131313; --panel3:#1a1a1a;
  --line:rgba(255,255,255,.07);
  --line2:rgba(255,255,255,.13);
  --line3:rgba(255,255,255,.22);

  --txt:#f5f4ef; --txt2:#a3a29d; --txt3:#6e6d69;
  --grn:#24d7a8; --red:#ff5b7c; --amb:#d6a23c; --blue:#f5f4ef;
  --grn-bg:rgba(36,215,168,.1); --red-bg:rgba(255,91,124,.1);
  --amb-bg:rgba(214,162,60,.1); --blue-bg:rgba(245,244,239,.07);

  --shell:1240px;
  --r:14px;
}
body{letter-spacing:-.005em;font-feature-settings:"ss01","cv11"}
::selection{background:rgba(245,244,239,.22)}
em{box-shadow:none;color:var(--txt);text-decoration:underline;text-decoration-color:rgba(245,244,239,.35);
  text-underline-offset:3px}

/* The second line of a headline fades, as on the reference. */
.fade{background:linear-gradient(to right,rgba(242,242,238,.5),rgba(242,242,238,.85));
  -webkit-background-clip:text;background-clip:text;color:transparent}

/* ── nav ─────────────────────────────────────────────────────────────────── */
.nav{background:rgba(5,5,5,.72);backdrop-filter:blur(14px) saturate(120%);border-bottom:1px solid transparent;
  transition:border-color .2s}
.nav-in{height:64px}
.brand{font-weight:500;font-size:15px;letter-spacing:-.02em}
.brand-mark{width:9px;height:9px;border-radius:50%;background:var(--txt);box-shadow:none}
.brand-sub{color:var(--txt3);font-weight:400}
.nav-links{gap:28px;font-size:13px;color:var(--txt)}
.nav-links a{opacity:.82}
.nav-links a:hover{opacity:1}
.nav-right{gap:10px}
.btn-ghost{font-size:13px;color:var(--txt);padding:7px 14px;border:1px solid rgba(255,255,255,.18);border-radius:999px}
.btn-ghost:hover{background:rgba(255,255,255,.05);color:var(--txt)}
.btn-solid{font-size:13px;font-weight:500;background:var(--txt);color:#0a0a0a;padding:8px 15px;border-radius:999px}
.btn-solid:hover{filter:none;opacity:.9}
.nav-prog{background:var(--txt);height:1px}

/* ── tape ────────────────────────────────────────────────────────────────── */
.tape{background:var(--bg);border-bottom:1px solid var(--line)}
.tk b{color:var(--txt);font-weight:400}

/* ── hero ────────────────────────────────────────────────────────────────── */
.hero{background-image:none;border-bottom:0;padding-bottom:96px}
.hero::after{display:none}
.hero-top{padding:96px 0 64px;gap:72px}
.eyebrow{font-size:11px;letter-spacing:.06em;color:var(--txt3);margin-bottom:28px}
.h1{font-size:clamp(44px,6.4vw,84px);line-height:1;letter-spacing:-.034em;font-weight:500;margin-bottom:28px}
.lede{font-size:16px;line-height:1.5;color:var(--txt2);max-width:54ch;margin-bottom:32px}
.cta-row{gap:10px;margin-bottom:18px}
.btn-primary{background:var(--txt);color:#0a0a0a;font-weight:500;font-size:14px;padding:11px 20px;
  border-radius:999px;min-height:42px;gap:8px}
.btn-primary:hover{filter:none;opacity:.9;transform:none}
.btn-line{font-size:14px;font-weight:450;padding:11px 20px;border-radius:999px;min-height:42px;
  border:1px solid rgba(255,255,255,.18);color:var(--txt)}
.btn-line:hover{border-color:rgba(255,255,255,.32);background:rgba(255,255,255,.04)}
.big{font-size:15px;padding:14px 26px;min-height:50px}
.offer{border:1px solid var(--line2);border-left:1px solid var(--line2);border-radius:12px;color:var(--txt2);
  background:var(--panel)}
.offer b{color:var(--txt);font-weight:500}

.proof{border-left:1px solid var(--line);gap:22px}
.proof dt{font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;color:var(--txt3)}
.num{font-family:var(--sans);font-size:28px;font-weight:500;letter-spacing:-.03em}

/* ── the live preview ────────────────────────────────────────────────────── */
.app{border:1px solid var(--line2);border-radius:var(--r);background:var(--panel);
  box-shadow:0 40px 120px -40px rgba(0,0,0,.9)}
.app-bar{background:var(--panel);border-bottom:1px solid var(--line)}
.dots i{background:var(--panel3);border-color:var(--line2)}
.rail{background:var(--bg2)}
.rail button{border-radius:8px;color:var(--txt2)}
.rail button:hover{background:rgba(255,255,255,.04);color:var(--txt)}
.rail button[aria-selected="true"]{background:rgba(255,255,255,.07);color:var(--txt)}
.rail button[aria-selected="true"] i{background:var(--txt)}
.rail .pro{color:var(--txt3);border-color:var(--line2)}
.app-cap{color:var(--txt3)}

/* ── sections ────────────────────────────────────────────────────────────── */
.sec{padding:120px 0;border-bottom:0}
.sec-alt{background:var(--bg)}
.sec-hd{max-width:780px;margin:0 auto 56px;text-align:center}
.sec-no{font-family:var(--mono);font-size:11px;color:var(--txt3);letter-spacing:.08em;margin-bottom:18px}
.sec-hd h2{font-size:clamp(32px,4.2vw,54px);line-height:1.05;letter-spacing:-.03em;font-weight:500;margin-bottom:18px}
.sec-hd p{color:var(--txt2);font-size:16px;max-width:56ch;margin:0 auto}

/* Numbered feature cards: flat panels, hairline gaps, a light large numeral. */
.steps{gap:1px;background:var(--line);border:1px solid var(--line);border-top:1px solid var(--line);
  border-radius:var(--r);overflow:hidden}
.steps li{background:var(--panel2);padding:34px 30px 38px;margin:0;border:0}
.step-no{font-family:var(--sans);font-size:54px;font-weight:300;letter-spacing:.01em;color:#60605e;margin-bottom:34px}
.steps h3{font-size:21px;font-weight:400;letter-spacing:-.012em;margin-bottom:12px}
.steps p{font-size:15px;line-height:1.55;color:#9d9c98}

.spec{gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.spec-col{background:var(--panel2);padding:30px 32px}
.spec-col h3{font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:var(--txt3);font-weight:400}
.spec-col li{border-bottom:1px solid var(--line);color:var(--txt2);font-size:14.5px}
.spec-col li:last-child{border-bottom:0}
.spec-col li b{color:var(--txt);font-weight:500}

.plans{margin:0 auto;gap:16px}
.plan{background:var(--panel2);border:1px solid var(--line);border-radius:var(--r);box-shadow:none}
.plan-hot{border-color:rgba(255,255,255,.28);box-shadow:none}
.plan-tag{background:var(--txt);color:#0a0a0a;border-radius:999px;font-weight:500;letter-spacing:.04em}
.plan h3{font-size:18px;font-weight:500}
.price{font-weight:500;letter-spacing:-.03em}
.plan li{color:var(--txt2)}
.plan li::before{background:var(--txt3)}

.faq details{border-bottom:1px solid var(--line)}
.faq summary{font-size:16px;font-weight:400;padding:20px 30px 20px 0}
.faq summary::after{top:19px}

.close{padding:140px 0 120px}
.close h2{font-size:clamp(34px,4.6vw,60px);font-weight:500;letter-spacing:-.034em;line-height:1.04;margin-bottom:34px}
.foot{border-top:1px solid var(--line);color:var(--txt3)}
.disclaimer{color:var(--txt3)}

/* ── preview screens: monochrome accents ─────────────────────────────────── */
.pill[aria-pressed="true"]{background:rgba(255,255,255,.08);color:var(--txt);border-color:var(--line2)}
.iz-btn-primary{background:var(--txt);border-color:var(--txt);color:#0a0a0a!important}
.iz-btn-primary:hover{filter:none;opacity:.9}
.iz-line-s{stroke:var(--txt)} .iz-dot-s{fill:var(--txt)} .iz-key-s{background:var(--txt)}
.iz-s-ls{color:var(--txt);background:rgba(255,255,255,.07)}
.iz-nbchip.is-open{color:var(--txt);background:rgba(255,255,255,.07)}
.iz.iz-landing{--iz-panel:var(--panel2)}

@media (max-width:860px){
  .hero-top{padding:64px 0 40px;gap:36px}
  .sec{padding:84px 0}
  .sec-hd{text-align:left;margin-bottom:40px}
  .sec-hd p{margin:0}
  .steps,.spec{grid-template-columns:1fr}
}

/* Reading-progress hairline under the nav: present, not loud. */
.nav-prog{opacity:.35}

/* ── hero: copy left, the live card right (arxanth's hero card) ───────────── */
.hero-top{grid-template-columns:minmax(0,1fr) minmax(0,440px);align-items:center}
.hero-top .h1{font-size:clamp(40px,5.2vw,74px)}
.proof.proof-row{grid-template-columns:repeat(4,auto);justify-content:start;gap:30px;padding:24px 0 0;margin-top:30px;
  border-left:0;border-top:1px solid var(--line);min-width:0}
.proof.proof-row .num{font-size:22px}
.hcard{background:var(--panel);border:1px solid var(--line2);border-radius:var(--r);padding:16px 18px 14px;
  box-shadow:0 40px 120px -40px rgba(0,0,0,.9)}
.hcard-hd{display:flex;align-items:baseline;gap:8px;padding-bottom:12px;border-bottom:1px solid var(--line);font-size:12px;color:var(--txt3)}
.hcard-hd b{font-size:14px;font-weight:500;color:var(--txt);letter-spacing:-.01em}
.hcard-asof{margin-left:auto;font-family:var(--mono);font-size:10.5px}
.hcard-row{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr) auto;gap:12px;align-items:center;
  padding:11px 0;border-bottom:1px solid var(--line);font-size:13px;color:var(--txt)}
a.hcard-row:hover .hc-k{color:var(--txt)}
.hc-k{color:var(--txt2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hc-v{display:inline-flex;align-items:center;gap:7px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hc-v.is-buy{color:var(--grn)}
.hc-dot{width:7px;height:7px;border-radius:50%;flex:none;background:rgba(255,255,255,.22);display:inline-block}
.hc-dot.buy{background:var(--grn)} .hc-dot.sell{background:var(--red)}
.hc-strip{display:flex;gap:2px;width:84px}
.hc-strip i{flex:1;height:5px;border-radius:2px;background:rgba(255,255,255,.08)}
.hc-strip i.buy{background:var(--grn);opacity:.85} .hc-strip i.sell{background:var(--red);opacity:.85}
.hc-strip i.ls{background:var(--txt);opacity:.55}
.hc-strip i.lean{background:transparent;box-shadow:inset 0 0 0 1px var(--grn)}
.hcard-row.is-skel span{height:10px;border-radius:4px;background:rgba(255,255,255,.05)}
.hcard-sum{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr) auto auto;gap:10px;align-items:center;
  padding:13px 0 11px;font-size:13px}
.hcard-sum b{font-weight:500} .hcard-sum b.is-buy{color:var(--grn)}
.hc-meter{display:inline-flex;gap:3px}
.hc-meter i{width:7px;height:7px;border-radius:2px;background:rgba(255,255,255,.16)}
.hc-meter i.on{background:var(--txt)}
.hc-n{font-family:var(--mono);font-size:11px;color:var(--txt3)}
.hcard-sub{display:flex;gap:10px;align-items:baseline;padding:10px 0;border-top:1px solid var(--line);font-size:12px;color:var(--txt2)}
.hcard-sub b{color:var(--txt);font-weight:500;font-size:12.5px}
.hcard-foot{margin:10px 0 0;font-size:11.5px;line-height:1.5;color:var(--txt3)}

/* ── the issues, one pill each ───────────────────────────────────────────── */
.ipills-wrap{display:flex;align-items:center;gap:16px;margin:0 0 44px;min-width:0}
.ipills-l{font-size:12.5px;font-weight:500;color:var(--txt);white-space:nowrap}
.ipills{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;min-width:0;
  -webkit-mask-image:linear-gradient(90deg,#000 88%,transparent);mask-image:linear-gradient(90deg,#000 88%,transparent)}
.ipills::-webkit-scrollbar{display:none}
.ipill{display:inline-flex;align-items:center;gap:8px;flex:none;padding:7px 13px;border-radius:999px;background:var(--txt);
  color:#0a0a0a;font-size:12.5px;white-space:nowrap;transition:opacity .15s}
.ipill:hover{opacity:.88}
.ipill b{font-weight:500}
.ipill .ip-r{font-family:var(--mono);font-size:11.5px}
.ipill .ip-r.up{color:#0b7a5c} .ipill .ip-r.dn{color:#c42a4c}
.ipill .ip-s{display:inline-flex;align-items:center;gap:5px;color:#55544f}
.ipill .hc-dot{background:#b5b4ae} .ipill .hc-dot.buy{background:#0fae86} .ipill .hc-dot.sell{background:#e0365c}

/* ── not a signal: a record ──────────────────────────────────────────────── */
.rec-top{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,520px);gap:64px;align-items:center;margin-bottom:56px}
.rec-h{font-size:clamp(32px,4.2vw,54px);line-height:1.05;letter-spacing:-.03em;font-weight:500;margin-bottom:18px}
.rec-lede{color:var(--txt2);font-size:16px;max-width:52ch}
.pipe-box{background:var(--panel);border:1px solid var(--line2);border-radius:var(--r);overflow:hidden}
.pipe-box-hd{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line);
  font-family:var(--mono);font-size:11px;color:var(--txt3)}
.pipe-box-hd i{width:7px;height:7px;border-radius:50%;background:var(--txt3)}
.pipe-box-body{padding:12px 16px 14px;font-family:var(--mono);font-size:12.5px}
.pipe-l{display:grid;grid-template-columns:96px minmax(0,1fr);gap:12px;padding:5px 0;color:var(--txt2);
  opacity:0;animation:pipeIn .4s ease forwards}
.pipe-l.is-skel{grid-template-columns:1fr;opacity:1;animation:none;color:var(--txt3)}
.pipe-l .pk{color:var(--txt3);white-space:nowrap}
.pipe-l .pv{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pipe-l .pv b{color:var(--txt);font-weight:500}
.pipe-l.is-h .pv{white-space:normal}
.pipe-l.is-ok .pv{color:var(--grn)}
.pipe-l.is-final{border-top:1px dashed var(--line2);margin-top:4px;padding-top:9px}
.pipe-more{display:inline-block;margin-top:10px;font-family:var(--sans);font-size:12.5px;color:var(--txt)}
.pipe-more:hover{text-decoration:underline;text-underline-offset:3px}
@keyframes pipeIn{from{opacity:0;transform:translateY(3px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.pipe-l{animation:none;opacity:1}}

@media (max-width:980px){
  .hero-top{grid-template-columns:1fr}
  .hcard{max-width:520px}
  .rec-top{grid-template-columns:1fr;gap:32px}
}
@media (max-width:600px){
  .proof.proof-row{grid-template-columns:1fr 1fr;gap:16px 20px}
  .ipills-wrap{flex-direction:column;align-items:flex-start;gap:10px}
  .ipills{max-width:100%}
  .pipe-l{grid-template-columns:76px minmax(0,1fr)}
  .hc-strip{width:60px}
}

/* ── record: four cards, live lab numbers ───────────────────────────────── */
.steps.rec-cards-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.rec-live{display:block;margin-top:14px;font-family:var(--mono);font-size:11.5px;color:var(--txt2)}
.rec-live b{color:var(--txt);font-weight:500} .rec-live b.up{color:var(--grn)} .rec-live b.dn{color:var(--red)}
.rec-foot{margin-top:18px;font-size:13.5px;color:var(--txt3)}
.rec-foot a{color:var(--txt2)}

/* ── your assistant (MCP) ───────────────────────────────────────────────── */
.mcp-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}
.mcp-url{display:flex;align-items:center;gap:12px;margin:26px 0 12px;padding:10px 10px 10px 16px;border:1px solid var(--line2);
  border-radius:12px;background:var(--panel2);max-width:520px}
.mcp-url .mono{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}
.mcp-url .btn-line{padding:7px 14px;font-size:13px}
.mcp-how{font-size:13.5px;color:var(--txt3);max-width:52ch}
.mcp-table{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--panel2)}
.mcp-row{display:grid;grid-template-columns:minmax(0,1fr) 92px 112px;gap:12px;align-items:center;padding:15px 20px;
  border-top:1px solid var(--line);font-size:14.5px;color:var(--txt2)}
.mcp-row:first-child{border-top:0}
.mcp-row i,.mcp-row b{font-style:normal;text-align:center}
.mcp-row i{color:var(--txt3)} .mcp-row b{color:var(--grn);font-weight:500}
.mcp-hd{font-family:var(--mono);font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--txt3)}
.mcp-hd span{text-align:center} .mcp-hd span:first-child{text-align:left}

@media (max-width:1080px){ .steps.rec-cards-4{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media (max-width:860px){
  .steps.rec-cards-4{grid-template-columns:1fr}
  .mcp-grid{grid-template-columns:1fr;gap:32px}
  .mcp-row{grid-template-columns:minmax(0,1fr) 54px 64px;padding:13px 14px;font-size:13.5px}
}

/* ── lifecycle ──────────────────────────────────────────────────────────── */
.lc-top{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:end;margin-bottom:40px}
.lc{border:1px solid var(--line);border-radius:var(--r);background:var(--panel2);padding:28px 32px 34px}
.lc-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));position:relative;padding-bottom:16px}
.lc-tabs button{background:none;border:0;padding:0 0 10px;text-align:left;font-family:var(--sans);font-size:40px;font-weight:300;
  color:#4a4a48;cursor:pointer;transition:color .2s}
.lc-tabs button[aria-selected="true"]{color:var(--txt)}
.lc-bar{position:absolute;left:0;right:0;bottom:16px;height:1px;background:var(--line2)}
.lc-bar i{display:block;height:1px;width:25%;background:var(--txt);transition:width .5s ease}
.lc-pane{max-width:640px;padding-top:22px;animation:lcin .35s ease}
.lc-ph{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--txt3)}
.lc-pane h3{font-size:26px;font-weight:400;letter-spacing:-.015em;margin:12px 0 10px}
.lc-pane p{font-size:16px;line-height:1.6;color:#9d9c98}
@keyframes lcin{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
@media (max-width:860px){
  .lc-top{grid-template-columns:1fr;gap:16px}
  .lc{padding:20px 18px 24px}
  .lc-tabs button{font-size:28px}
}