/* ============================================================
   LexGPT — Cohere-inspired redesign
   White editorial canvas · near-black pills · deep-green bands ·
   soft stone product cards · coral taxonomy · hairline rules.
   Display = Space Grotesk · Body = Inter · Mono = IBM Plex Mono.
   ============================================================ */
@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap");

:root{
  --canvas:#ffffff;
  --soft-stone:#eeece7;
  --pale-green:#edfce9;
  --pale-blue:#f1f5ff;
  --primary:#17171c;
  --black:#000000;
  --ink:#212121;
  --deep-green:#003c33;
  --dark-navy:#071829;
  --hairline:#d9d9dd;
  --border-light:#e5e7eb;
  --card-border:#f2f2f2;
  --muted:#93939f;
  --slate:#75758a;
  --body-muted:#616161;
  --action-blue:#1863dc;
  --coral:#ff7759;
  --coral-soft:#ffad9b;
  --focus:#4c6ee6;
  --error:#b30000;
  --r-xs:4px; --r-sm:8px; --r-md:16px; --r-lg:22px; --r-xl:30px; --r-pill:32px;
  --display:"Space Grotesk","CohereText",Inter,system-ui,sans-serif;
  --sans:"Inter","Unica77 Cohere Web",Arial,system-ui,sans-serif;
  --mono:"IBM Plex Mono","CohereMono",ui-monospace,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--canvas);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}

/* Type */
.display{font-family:var(--display);font-weight:400;font-size:96px;line-height:1;letter-spacing:-1.92px;margin:0}
.product-display{font-family:var(--display);font-weight:400;font-size:72px;line-height:1;letter-spacing:-1.44px;margin:0}
.h2{font-family:var(--sans);font-weight:400;font-size:48px;line-height:1.2;letter-spacing:-.48px;margin:0}
.h3{font-family:var(--sans);font-weight:400;font-size:24px;line-height:1.3;margin:0}
.lead{font-size:18px;line-height:1.5;color:var(--body-muted);margin:0}
.body{font-size:16px;line-height:1.5;color:var(--ink)}
.caption{font-size:14px;line-height:1.4;color:var(--muted)}
.mono-label{font-family:var(--mono);font-size:14px;letter-spacing:.28px;text-transform:uppercase;color:var(--slate)}
.micro{font-size:12px;line-height:1.4;color:var(--muted)}

/* Layout */
.container{max-width:1240px;margin:0 auto;padding:0 40px}
.section{padding:96px 0}
.section.tight{padding:64px 0}
.stack>*+*{margin-top:16px}
.center{text-align:center}
.grid{display:grid;gap:32px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.mt-lg{margin-top:32px}.mt-xl{margin-top:56px}
.rule{border:0;border-top:1px solid var(--hairline);margin:0}

/* Buttons */
.pill{display:inline-flex;align-items:center;gap:8px;background:var(--primary);color:#fff;font-family:var(--sans);font-weight:500;font-size:14px;line-height:1.71;padding:12px 24px;border-radius:var(--r-pill);text-decoration:none;border:1px solid var(--primary)}
.pill:hover{background:#000}
.pill.signal{background:var(--coral);border-color:var(--coral);color:#141413}
.pill.light{background:#fff;color:var(--primary);border-color:#fff}
.link-underline{font-size:16px;color:var(--ink);text-decoration:underline;text-underline-offset:4px}
.tag-outline{display:inline-flex;align-items:center;font-family:var(--mono);font-size:12px;letter-spacing:.3px;text-transform:uppercase;border:1px solid var(--primary);border-radius:var(--r-xl);padding:6px 12px;color:var(--primary);text-decoration:none}
.tag-outline.coral{border-color:var(--coral);color:var(--coral)}
.chip{display:inline-flex;align-items:center;font-family:var(--mono);font-size:12px;letter-spacing:.3px;text-transform:uppercase;border:1px solid var(--coral);color:var(--coral);background:transparent;border-radius:var(--r-sm);padding:8px 14px;text-decoration:none}
.chip.on{background:var(--coral);color:#141413}
.dark-link{color:#d9d9dd}

/* Cards */
.media-card{border-radius:var(--r-lg);overflow:hidden;background:var(--soft-stone)}
.console{border-radius:var(--r-sm);background:var(--primary);color:#fff;padding:24px}
.product-card{background:var(--soft-stone);border-radius:var(--r-sm);padding:32px}
.card{background:#fff;border:1px solid var(--card-border);border-radius:var(--r-sm);padding:24px}
.capability{border-top:1px solid var(--hairline);padding-top:24px}
.ticks{list-style:none;padding:0;margin:16px 0 0}
.ticks li{position:relative;padding-left:22px;margin:8px 0;font-size:15px;color:var(--ink)}
.ticks li::before{content:"";position:absolute;left:0;top:8px;width:10px;height:2px;background:var(--coral)}
.price{font-family:var(--display);font-size:44px;letter-spacing:-.9px}

/* Bands */
.band-dark{background:var(--deep-green);color:#fff}
.band-navy{background:var(--dark-navy);color:#fff}
.band-stone{background:var(--soft-stone)}
.band-pale-green{background:var(--pale-green)}
.band-pale-blue{background:var(--pale-blue)}

/* Announcement + nav */
.announce{background:var(--black);color:#fff;height:36px;display:flex;align-items:center;justify-content:center;font-size:12px;letter-spacing:.2px}
.announce a{color:#fff;text-decoration:underline;text-underline-offset:3px}
.nav{background:#fff;border-bottom:1px solid var(--border-light);position:sticky;top:0;z-index:50}
.nav-inner{max-width:1240px;margin:0 auto;padding:16px 40px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px}
.brand{font-family:var(--display);font-weight:600;font-size:20px;letter-spacing:-.4px;text-decoration:none;color:var(--ink)}
.nav-links{display:flex;gap:28px;justify-content:center;font-size:14px}
.nav-links a{text-decoration:none;color:var(--ink)}
.nav-links a:hover{color:var(--action-blue)}
.nav-cta{display:flex;gap:12px;align-items:center;justify-content:flex-end}

/* Footer */
.footer{background:var(--primary);color:#fff;padding:80px 0 40px}
.footer h4{font-family:var(--mono);font-size:12px;letter-spacing:.3px;text-transform:uppercase;color:#93939f;margin:0 0 14px}
.footer a{display:block;color:#d9d9dd;text-decoration:none;font-size:14px;line-height:2}
.footer a:hover{color:#fff}
.footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.newsletter{background:#111114;border-radius:var(--r-md);padding:24px;margin-bottom:48px}
.newsletter .coral-label{font-family:var(--mono);font-size:12px;letter-spacing:.3px;text-transform:uppercase;color:var(--coral)}
.newsletter form{display:flex;gap:12px;margin-top:14px;flex-wrap:wrap}
.newsletter input{flex:1;min-width:220px;background:transparent;border:1px solid #3a3a40;border-radius:var(--r-xs);padding:12px 14px;color:#fff;font-family:var(--sans);font-size:15px}
.legal{margin-top:40px;padding-top:20px;border-top:1px solid #2a2a30;font-size:12px;color:#93939f}

/* Lists / tables */
.row-list{border-top:1px solid var(--hairline)}
.row-list .row{display:grid;grid-template-columns:1fr auto auto;gap:24px;align-items:center;padding:20px 0;border-bottom:1px solid var(--hairline);text-decoration:none;color:inherit}
.row-list .row:hover h3{color:var(--action-blue)}
table.plain{width:100%;border-collapse:collapse}
table.plain th,table.plain td{text-align:left;padding:16px 0;border-bottom:1px solid var(--hairline);font-size:15px}
table.plain th{font-family:var(--mono);font-size:12px;letter-spacing:.3px;text-transform:uppercase;color:var(--slate)}

@media (max-width:1023px){
  .display{font-size:60px;letter-spacing:-1.2px}
  .product-display{font-size:48px}
  .h2{font-size:36px}
  .g3,.g4{grid-template-columns:repeat(2,1fr)}
  .footer .cols{grid-template-columns:1fr 1fr}
}
@media (max-width:767px){
  .container{padding:0 22px}
  .display{font-size:40px;letter-spacing:-.8px}
  .product-display{font-size:36px}
  .h2{font-size:30px}
  .section{padding:56px 0}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .nav-inner{grid-template-columns:1fr auto}
  .nav-links{display:none}
}

/* ============================================================
   Extended components — full site
   ============================================================ */
.crumbs{font-family:var(--mono);font-size:12px;letter-spacing:.3px;text-transform:uppercase;color:var(--slate);margin-bottom:20px}
.crumbs a{color:var(--action-blue);text-decoration:none}

/* Tool card grid */
.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.tool-card{display:block;text-decoration:none;color:inherit;background:#fff;border:1px solid var(--card-border);border-radius:var(--r-sm);padding:28px;transition:border-color .15s}
.tool-card:hover{border-color:var(--primary)}
.tool-card .cat{font-family:var(--mono);font-size:11px;letter-spacing:.3px;text-transform:uppercase;color:var(--coral)}
.tool-card h3{font-family:var(--sans);font-weight:400;font-size:24px;margin:10px 0 6px}
.tool-card p{color:var(--body-muted);font-size:15px;margin:0}
.tool-card .foot{display:flex;justify-content:space-between;margin-top:18px;font-family:var(--mono);font-size:11px;color:var(--slate)}
.stars{color:var(--coral);letter-spacing:2px}
.searchbar{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}
.searchbar input{flex:1;min-width:260px;padding:14px 16px;border:1px solid var(--hairline);border-radius:var(--r-xs);font-family:var(--sans);font-size:15px;background:#fff}
.chips{display:flex;gap:10px;flex-wrap:wrap;margin:6px 0 28px}

/* glance + pricing tables */
table.glance{width:100%;border-collapse:collapse;margin:20px 0}
table.glance th{text-align:left;width:180px;vertical-align:top;padding:14px 16px 14px 0;font-family:var(--mono);font-size:11px;letter-spacing:.3px;text-transform:uppercase;color:var(--slate);border-bottom:1px solid var(--hairline)}
table.glance td{padding:14px 0;border-bottom:1px solid var(--hairline);font-size:15px}
.pros{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:24px}
.pros .good,.pros .bad{border-radius:var(--r-sm);padding:24px;border:1px solid var(--hairline)}
.pros .good{background:var(--pale-green);border-color:#c9e8c0}
.pros .bad{background:#fff3f0;border-color:var(--coral-soft)}

/* FAQ */
.faq details{border-bottom:1px solid var(--hairline)}
.faq summary{cursor:pointer;padding:20px 0;font-family:var(--sans);font-weight:400;font-size:20px;list-style:none;display:flex;justify-content:space-between}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--coral);font-family:var(--mono)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--body-muted);margin:0 0 20px;max-width:70ch}

/* Forms */
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.3px;text-transform:uppercase;color:var(--slate);margin-bottom:6px}
.field input,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--hairline);border-radius:var(--r-xs);font-family:var(--sans);font-size:15px;background:#fff}
.field textarea{min-height:120px}
.field input:focus,.field textarea:focus{outline:2px solid var(--focus);border-color:var(--focus)}

/* Article */
.article{max-width:760px;margin:0 auto}
.article h2{font-family:var(--sans);font-weight:400;font-size:32px;margin:40px 0 12px}
.article h3{font-family:var(--sans);font-weight:400;font-size:22px;margin:28px 0 8px}
.article p{font-size:17px;line-height:1.65;color:var(--ink);margin:0 0 16px}
.article ul{margin:0 0 18px;padding-left:20px}
.article li{margin:8px 0;font-size:17px;line-height:1.6}
.article ol{margin:0 0 18px;padding-left:22px}
.article .answer{background:var(--pale-green);border-radius:var(--r-sm);padding:22px 24px;margin:24px 0}
.article .answer .mono-label{color:#2f6b4f}
.article .callout{background:var(--soft-stone);border-radius:var(--r-sm);padding:22px 24px;margin:24px 0}
.article table.plain td,.article table.plain th{padding:12px 0}
.article pre{background:var(--primary);color:#e6e6ea;border-radius:var(--r-sm);padding:18px;overflow:auto;font-family:var(--mono);font-size:13px;line-height:1.7}

/* Video / media placeholder */
.videoph{position:relative;aspect-ratio:16/9;border-radius:var(--r-lg);background:#062d27;display:grid;place-items:center;color:#fff}
.videoph .play{width:64px;height:64px;border-radius:50%;border:2px solid #ffffff66;background:#ffffff1a;display:grid;place-items:center;font-size:20px}
.videoph .tag{position:absolute;right:16px;bottom:14px;font-family:var(--mono);font-size:11px;background:#00000066;border-radius:var(--r-xs);padding:5px 10px}

/* Stat row */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--hairline);border:1px solid var(--hairline);border-radius:var(--r-sm);overflow:hidden}
.stat-row .cell{background:#fff;padding:24px}
.stat-row .v{font-family:var(--display);font-size:34px;letter-spacing:-.7px}
.stat-row .l{font-family:var(--mono);font-size:11px;letter-spacing:.3px;text-transform:uppercase;color:var(--slate)}

/* Tier */
.tier{border:1px solid var(--hairline);border-radius:var(--r-sm);padding:28px;background:#fff;display:flex;flex-direction:column}
.tier.featured{background:var(--deep-green);color:#fff;border-color:var(--deep-green)}
.tier.featured .l,.tier.featured p{color:#cfe0dc}
.tier .amount{font-family:var(--display);font-size:40px;letter-spacing:-.8px;margin:8px 0}
.tier .feat{font-family:var(--mono);font-size:11px;letter-spacing:.3px;text-transform:uppercase;color:var(--coral)}
.tier.featured .feat{color:#ffb199}

@media (max-width:1023px){.tool-grid{grid-template-columns:repeat(2,1fr)}.pros{grid-template-columns:1fr}.stat-row{grid-template-columns:repeat(2,1fr)}}
@media (max-width:767px){.tool-grid{grid-template-columns:1fr}.stat-row{grid-template-columns:1fr}}