/* ChatClash — shared stylesheet for static/SEO pages (v2) */

:root{
  color-scheme:dark;
  --bg:#07050d;
  --bg-2:#0c0912;
  --card:#120e1c;
  --card-2:#0d0a16;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.15);
  --text:#f8f6fb;
  --muted:#9d93a6;
  --muted-2:#736b7d;
  --purple:#9b5cff;
  --pink:#ff4aa4;
  --cyan:#70d9ff;
  --grad:linear-gradient(90deg,var(--purple),var(--pink));
  --grad-soft:linear-gradient(145deg,rgba(155,92,255,.16),rgba(255,74,164,.07));
  --radius-lg:26px;
  --radius-md:18px;
  --radius-sm:12px;
}

*{box-sizing:border-box}
html{background:var(--bg)}
body{
  margin:0;
  background:
    radial-gradient(circle at 12% -8%,rgba(155,92,255,.16),transparent 38%),
    radial-gradient(circle at 92% 10%,rgba(255,74,164,.08),transparent 34%),
    var(--bg);
  color:var(--text);
  font-family:'Inter',ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
h1,h2,h3{font-family:'Space Grotesk',ui-sans-serif,system-ui,sans-serif;letter-spacing:-.02em;font-weight:600}
::selection{background:rgba(155,92,255,.35)}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:4px}

.wrap{width:min(1040px,calc(100% - 32px));margin:auto}

/* header */
.top{height:76px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;letter-spacing:.02em;font-family:'Space Grotesk',sans-serif}
.brand img{width:34px;height:34px}
.top-actions{display:flex;gap:8px}
.pill-btn{min-height:40px;padding:0 14px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.03);color:#fff;font-weight:600;font-size:14px;text-decoration:none;display:inline-flex;align-items:center;cursor:pointer;transition:border-color .15s,background .15s}
.pill-btn:hover{border-color:var(--line-2);background:rgba(255,255,255,.06)}

/* hero */
.hero{padding:64px 0 36px}
.hero-split{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;padding:56px 0 40px}
.kicker{font-size:12px;letter-spacing:.08em;font-weight:600;color:#c8a8ff;font-family:'Space Grotesk',sans-serif}
.hero h1,.hero-split h1{font-size:clamp(38px,5.4vw,58px);line-height:1.03;margin:14px 0 18px;max-width:15ch}
.hero p,.hero-split p{max-width:52ch;color:var(--muted);font-size:17px;line-height:1.65;margin:0}
.hero-actions{display:flex;gap:10px;margin-top:26px;flex-wrap:wrap}

/* buttons */
.btn{min-height:48px;border-radius:13px;border:1px solid var(--line);font-weight:600;font-size:15px;padding:0 20px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;color:#fff;background:rgba(255,255,255,.03);transition:transform .12s,border-color .15s}
.btn.primary{border:0;background:var(--grad);box-shadow:0 16px 32px rgba(153,76,255,.22)}
.btn:hover{border-color:var(--line-2)}
.btn.primary:hover{transform:translateY(-1px)}

/* contact / direct-support banner (support page) */
.contact{margin:24px 0 34px;padding:26px;border:1px solid rgba(185,121,255,.2);border-radius:var(--radius-lg);background:var(--grad-soft);display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center}
.contact h2{font-size:24px;margin:5px 0 6px}
.contact p{margin:0;color:var(--muted);line-height:1.55}
.contact-actions{display:grid;gap:8px;min-width:190px}
.safety{grid-column:1/-1;margin-top:2px;padding:13px 15px;border:1px solid rgba(112,217,255,.14);background:rgba(112,217,255,.045);border-radius:var(--radius-sm);color:#a49cae;font-size:12px;line-height:1.55}
@media(max-width:760px){.contact{grid-template-columns:1fr}.contact-actions{min-width:0;grid-template-columns:1fr 1fr}}
@media(max-width:520px){.contact{padding:18px;border-radius:20px}.contact-actions{grid-template-columns:1fr}}

/* generic section rhythm */
.section{margin:0 0 64px}
.section-head{max-width:60ch;margin-bottom:22px}
.section-head h2{font-size:clamp(24px,3vw,32px);margin:6px 0 8px}
.section-head p{color:var(--muted);margin:0;line-height:1.6}

/* cards used across pages */
.card{padding:22px;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--card)}
.mini-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.mini{padding:20px;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--card)}
.mini h3{margin:0 0 8px;font-size:16px}
.mini p{margin:0;color:var(--muted);font-size:13px;line-height:1.55}
.mini a{color:#c7a7ff}
.hidden{display:none!important}

.steps{display:grid;gap:10px}
.step{display:grid;grid-template-columns:38px 1fr;gap:13px;padding:16px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--card-2)}
.step b{width:38px;height:38px;border-radius:11px;background:rgba(155,92,255,.14);display:grid;place-items:center;font-family:'Space Grotesk',sans-serif;color:#c8a8ff}
.step strong{display:block;margin:0 0 3px;font-size:15px}
.step span{color:var(--muted);font-size:13px;line-height:1.5}

.faq{display:grid;gap:8px}
.faq details{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--card);overflow:hidden}
.faq summary{padding:17px 18px;font-weight:600;cursor:pointer;list-style:none;font-size:15px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';float:right;color:var(--muted);font-weight:400}
.faq details[open] summary::after{content:'\2013'}
.faq p{margin:0;padding:0 18px 18px;color:var(--muted);font-size:14px;line-height:1.6}

.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:8px 0 0}
.stat{padding:20px 16px;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--card);text-align:left}
.stat b{display:block;font-size:26px;font-family:'Space Grotesk',sans-serif;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{color:var(--muted);font-size:12.5px;line-height:1.4;display:block;margin-top:5px}

.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.quick{padding:20px;border:1px solid var(--line);border-radius:var(--radius-md);background:rgba(255,255,255,.02);text-decoration:none;min-height:132px;display:grid;align-content:start;gap:8px;transition:border-color .15s,background .15s}
.quick:hover{border-color:var(--line-2);background:rgba(255,255,255,.045)}
.quick span{font-size:22px}
.quick strong{font-size:15px}
.quick small{color:var(--muted);line-height:1.45;font-size:12.5px}

.crosslinks{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 60px}
.crosslinks a{padding:10px 15px;border:1px solid var(--line);border-radius:12px;text-decoration:none;font-size:13px;font-weight:600;color:#c7a7ff;background:rgba(255,255,255,.02);transition:border-color .15s}
.crosslinks a:hover{border-color:var(--line-2)}

.cta-band{margin:56px 0 24px;padding:40px;border:1px solid rgba(185,121,255,.2);border-radius:var(--radius-lg);background:var(--grad-soft);text-align:center}
.cta-band h2{margin:0 0 10px;font-size:clamp(22px,3vw,30px)}
.cta-band p{margin:0 0 22px;color:var(--muted)}

.footer{margin-top:70px;padding:28px 0 44px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:18px;color:#7f7788;font-size:12px}
.footer nav{display:flex;gap:16px;flex-wrap:wrap}
.footer a{text-decoration:none}
.footer a:hover{color:#fff}

/* ===== signature hero visuals: one distinct mockup per page, pure CSS ===== */

/* Leaderboard mockup (analyzer) */
.mock-board{border:1px solid var(--line-2);border-radius:22px;background:linear-gradient(160deg,rgba(21,15,32,.95),rgba(9,7,14,.98));padding:20px;box-shadow:0 30px 60px -20px rgba(0,0,0,.6)}
.mock-board-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;font-size:12px;color:var(--muted);font-family:'Space Grotesk',sans-serif;letter-spacing:.04em}
.mock-row{display:grid;grid-template-columns:22px 1fr auto;gap:12px;align-items:center;padding:9px 0}
.mock-row+.mock-row{border-top:1px solid var(--line)}
.mock-rank{color:var(--muted-2);font-size:13px;font-family:'Space Grotesk',sans-serif}
.mock-name{font-size:14px;font-weight:600}
.mock-bar-track{grid-column:1/-1;height:7px;border-radius:6px;background:rgba(255,255,255,.06);overflow:hidden;margin-top:2px}
.mock-bar-fill{height:100%;border-radius:6px;background:var(--grad)}
.mock-count{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}

/* Wrapped card stack (wrapped) */
.mock-stack{position:relative;height:300px}
.mock-card{position:absolute;width:230px;padding:22px;border-radius:20px;border:1px solid var(--line-2);background:linear-gradient(160deg,rgba(21,15,32,.97),rgba(9,7,14,.98));box-shadow:0 24px 50px -18px rgba(0,0,0,.65)}
.mock-card-1{top:0;left:10%;transform:rotate(-7deg);z-index:1}
.mock-card-2{top:18px;left:32%;transform:rotate(3deg);z-index:2}
.mock-card-3{top:6px;left:52%;transform:rotate(-2deg);z-index:3}
.mock-card em{display:block;font-size:11px;color:#c8a8ff;font-style:normal;font-family:'Space Grotesk',sans-serif;letter-spacing:.04em;margin-bottom:10px}
.mock-card strong{display:block;font-size:19px;line-height:1.2;font-family:'Space Grotesk',sans-serif}
.mock-card span{display:block;margin-top:10px;font-size:12px;color:var(--muted)}

/* Stat dial cluster (group-chat-statistics) */
.mock-dials{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mock-dial{padding:20px;border:1px solid var(--line-2);border-radius:18px;background:linear-gradient(160deg,rgba(21,15,32,.95),rgba(9,7,14,.98))}
.mock-dial b{display:block;font-size:24px;font-family:'Space Grotesk',sans-serif}
.mock-dial span{display:block;margin-top:4px;font-size:11.5px;color:var(--muted)}
.mock-spark{display:flex;align-items:flex-end;gap:3px;height:26px;margin-top:12px}
.mock-spark i{flex:1;border-radius:2px;background:var(--grad);opacity:.85}

/* Feature list rows (features page) */
.feature-list{display:grid;gap:2px;border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden}
.feature-row{display:grid;grid-template-columns:52px 1fr auto;gap:16px;align-items:center;padding:20px 20px;background:var(--card);text-decoration:none;color:inherit;transition:background .15s}
.feature-row:hover{background:var(--card-2)}
.feature-row+.feature-row{border-top:1px solid var(--line)}
.feature-icon{width:44px;height:44px;border-radius:12px;background:rgba(155,92,255,.14);display:grid;place-items:center;font-size:19px}
.feature-copy strong{display:block;font-size:16px;margin-bottom:3px}
.feature-copy span{color:var(--muted);font-size:13px;line-height:1.5}
.feature-arrow{color:var(--muted-2);font-size:18px}

@media(max-width:860px){
  .hero-split{grid-template-columns:1fr;gap:32px;padding-top:36px}
  .mock-stack{height:230px}
  .mock-card{width:170px;padding:16px}
  .stat-grid{grid-template-columns:1fr 1fr}
  .grid{grid-template-columns:1fr 1fr}
  .mini-grid{grid-template-columns:1fr}
  .footer{flex-direction:column}
}
@media(max-width:520px){
  .wrap{width:min(100% - 24px,1040px)}
  .top{height:66px}
  .hero,.hero-split{padding-top:28px}
  .stat-grid,.grid{grid-template-columns:1fr 1fr}
  .feature-row{grid-template-columns:40px 1fr;padding:16px}
  .feature-arrow{display:none}
  .cta-band{padding:24px}
  .mock-card-1{left:2%}
  .mock-card-2{left:26%}
  .mock-card-3{left:48%}
}