/* Framecast — shared styles for content/learn pages.
   Mirrors the landing design system (dark, purple→teal gradient, Inter + JetBrains Mono). */

:root{
  --bg:#06070e; --ink:#eef1fb; --muted:#aab3d0; --muted2:#868fb0;
  --line:rgba(255,255,255,.09); --line2:rgba(255,255,255,.16);
  --glass:rgba(255,255,255,.045); --panel:rgba(255,255,255,.03);
  --grad:linear-gradient(120deg,#8b9dff,#b388ff 46%,#5ee0c0);
  --accent:#8b9dff; --accent2:#5ee0c0; --radius:20px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:#06070e;scroll-behavior:smooth}
body{color:var(--ink);font-family:'Inter',system-ui,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.6}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
svg.ic{width:1em;height:1em;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round;vertical-align:-.12em}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}

/* aurora background (cheap, fixed, non-interactive) */
.aurora{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.aurora b{position:absolute;border-radius:50%;filter:blur(80px);display:block}
.a1{width:48vw;height:48vw;left:-12vw;top:-16vw;background:radial-gradient(circle,#6d5cff,transparent 62%);opacity:.42}
.a2{width:42vw;height:42vw;right:-12vw;top:-6vw;background:radial-gradient(circle,#11d6b6,transparent 62%);opacity:.28}
.a3{width:44vw;height:44vw;left:36%;bottom:-24vw;background:radial-gradient(circle,#b06cff,transparent 62%);opacity:.32}

.wrap{position:relative;z-index:1;max-width:880px;margin:0 auto;padding:0 26px 90px}
.wide{max-width:1100px}

/* nav */
.nav{display:flex;align-items:center;justify-content:space-between;padding:22px 2px 6px;max-width:1100px;margin:0 auto}
.brand{display:flex;align-items:center;gap:11px}
.brand .mk{width:28px;height:28px;display:block}
.brand .nm{font-weight:800;font-size:18px;letter-spacing:-.02em;color:var(--ink)}
.brand a{color:inherit;text-decoration:none}
.studio{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:12px;border:1px solid var(--line2);background:var(--glass);backdrop-filter:blur(12px);color:var(--ink);font-weight:600;font-size:14px;cursor:pointer;text-decoration:none;transition:.18s}
.studio:hover{border-color:rgba(139,157,255,.6);background:rgba(139,157,255,.12);text-decoration:none}
.studio svg{font-size:16px;color:var(--accent2)}

/* breadcrumb */
.crumbs{font-size:12.5px;color:var(--muted2);margin:26px 0 10px}
.crumbs a{color:var(--muted)}
.crumbs span{opacity:.5;padding:0 6px}

/* hero / headings */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.12em;color:var(--accent2);margin-bottom:14px}
h1{font-size:clamp(32px,4.6vw,50px);line-height:1.05;font-weight:900;letter-spacing:-.04em;margin:0 0 16px}
.lede{font-size:clamp(17px,1.6vw,19px);line-height:1.6;color:var(--muted);margin:0 0 18px}
h2{font-size:clamp(22px,2.6vw,30px);font-weight:800;letter-spacing:-.025em;margin:48px 0 14px}
h3{font-size:18px;font-weight:700;letter-spacing:-.01em;margin:28px 0 8px}
p{color:var(--muted);margin:0 0 16px;font-size:16px}
strong{color:var(--ink);font-weight:700}
.prose ul,.prose ol{color:var(--muted);font-size:16px;line-height:1.7;padding-left:22px;margin:0 0 16px}
.prose li{margin:6px 0}
.prose li::marker{color:var(--accent2)}

/* CTA button + row */
.cta{display:inline-flex;align-items:center;gap:9px;padding:13px 22px;border-radius:13px;background:var(--grad);color:#0a0b12;font-weight:800;font-size:15px;text-decoration:none;transition:.18s;box-shadow:0 12px 36px rgba(124,140,255,.28)}
.cta:hover{transform:translateY(-1px);text-decoration:none;box-shadow:0 16px 44px rgba(124,140,255,.4)}
.cta.ghost{background:var(--glass);color:var(--ink);border:1px solid var(--line2);box-shadow:none}
.cta.ghost:hover{border-color:rgba(139,157,255,.6);background:rgba(139,157,255,.12)}
.ctarow{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:22px 0 4px}
.fineprint{font-size:13px;color:var(--muted2);margin-top:12px}

/* callout / cards */
.callout{border:1px solid var(--line);background:var(--glass);backdrop-filter:blur(14px);border-radius:16px;padding:22px 24px;margin:24px 0}
.callout .h{display:flex;align-items:center;gap:9px;font-weight:700;color:var(--ink);margin-bottom:8px}
.callout .h svg{color:var(--accent2)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:22px 0}
.card{border:1px solid var(--line);background:var(--panel);border-radius:16px;padding:20px}
.card .ci{width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,rgba(139,157,255,.16),rgba(94,224,192,.1));border:1px solid var(--line2);display:grid;place-items:center;margin-bottom:12px}
.card .ci svg{width:20px;height:20px;color:var(--accent2)}
.card h3{margin:0 0 6px;font-size:16px}
.card p{margin:0;font-size:14px;color:var(--muted2)}

/* numbered steps */
.steps{counter-reset:step;list-style:none;padding:0;margin:22px 0}
.steps li{position:relative;padding:0 0 22px 52px;border-left:1px solid var(--line);margin-left:16px}
.steps li:last-child{border-left-color:transparent;padding-bottom:0}
.steps li::before{counter-increment:step;content:counter(step);position:absolute;left:-16px;top:-4px;width:32px;height:32px;border-radius:50%;background:var(--grad);color:#0a0b12;font-weight:800;font-size:14px;display:grid;place-items:center}
.steps li h3{margin:0 0 4px}
.steps li p{margin:0;font-size:15px}

/* comparison table */
.cmp{width:100%;border-collapse:separate;border-spacing:0;margin:22px 0;font-size:15px;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.cmp th,.cmp td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line)}
.cmp thead th{background:var(--panel);font-weight:700;color:var(--ink);font-size:13.5px}
.cmp tbody tr:last-child td{border-bottom:none}
.cmp .yes{color:var(--accent2);font-weight:700}
.cmp .no{color:#ff9d9d;font-weight:700}
.cmp td:first-child{color:var(--ink);font-weight:600}

/* spec pill row */
.specs{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}
.specs .pill{font-size:13px;color:var(--muted);border:1px solid var(--line2);background:var(--glass);border-radius:999px;padding:7px 13px}
.specs .pill b{color:var(--ink)}

/* FAQ accordion (details/summary) */
.faq details{border:1px solid var(--line);background:var(--glass);border-radius:14px;margin:10px 0;overflow:hidden}
.faq summary{cursor:pointer;padding:16px 20px;font-weight:600;color:var(--ink);font-size:16px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--accent2);font-size:22px;font-weight:400;flex:none;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 20px 18px;margin:0;color:var(--muted)}

/* footer */
footer{margin-top:70px;padding-top:28px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;font-size:13px;color:var(--muted2);max-width:1100px;margin-left:auto;margin-right:auto}
footer .fb{display:flex;align-items:center;gap:10px}
footer .mk{width:22px;height:22px}
footer nav{display:flex;gap:16px;flex-wrap:wrap;padding:0;max-width:none;margin:0}
footer nav a{color:var(--muted2)}

@media(max-width:760px){
  .grid3{grid-template-columns:1fr}
  .nav{flex-wrap:wrap;gap:10px}
  .cmp{font-size:13.5px}
  .cmp th,.cmp td{padding:10px 11px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}