/* Marketing site — extends tokens.css with a small set of marketing-grade
   primitives that stay within the SyncBuild system (no gradients, one
   elevation step, hairline borders, system fonts). */

html, body { background: var(--bg1); color: var(--fg1); }
body { font-family: var(--sb-font-sans); font-feature-settings: "ss01","cv11"; -webkit-font-smoothing: antialiased; }

/* Tighter default wrapping */
h1, h2, h3, h4 { text-wrap: balance; letter-spacing: -0.02em; }
p { text-wrap: pretty; }

/* Marketing type scale — still conservative, but larger than the app. */
.m-display {
  font-size: clamp(40px, 5.2vw, 72px);
  line-height: 1.02;
  font-weight: 600;
  letter-spacing: -0.035em;
  color: var(--fg1);
}
.m-headline {
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1.08;
  font-weight: 600;
  letter-spacing: -0.025em;
}
.m-title {
  font-size: clamp(20px, 1.8vw, 24px);
  line-height: 1.2;
  font-weight: 600;
  letter-spacing: -0.015em;
}
.m-lede {
  font-size: clamp(16px, 1.25vw, 19px);
  line-height: 1.55;
  color: var(--fg2);
  max-width: 62ch;
}
.m-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand);
}

/* Shared surfaces */
.card { background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--sb-shadow-sm); }
.card-flat { background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; }
.hairline { border-color: var(--border); }

/* Link style */
.m-link { color: var(--brand); font-weight: 500; }
.m-link:hover { text-decoration: underline; text-underline-offset: 3px; }

/* Buttons */
.btn { display:inline-flex; align-items:center; gap:8px; height: 40px; padding: 0 16px; border-radius: 8px; font-size: 14px; font-weight: 500; transition: background-color 150ms, color 150ms, border-color 150ms; }
.btn-primary { background: var(--brand); color: var(--fg-on-brand); }
.btn-primary:hover { background: hsl(var(--sb-primary) / 0.9); }
.btn-ghost { background: transparent; color: var(--fg1); border: 1px solid var(--border); }
.btn-ghost:hover { background: var(--bg-muted); }
.btn-lg { height: 48px; padding: 0 20px; font-size: 15px; }

/* Inline kbd */
.kbd { font-family: var(--sb-font-mono); font-size: 11px; padding: 2px 6px; border-radius: 4px; border: 1px solid var(--border); background: var(--bg2); color: var(--fg2); }

/* Section rhythm */
.section { padding-top: 96px; padding-bottom: 96px; }
.section-tight { padding-top: 56px; padding-bottom: 56px; }
@media (max-width: 768px) {
  .section { padding-top: 64px; padding-bottom: 64px; }
}

/* Dot-matrix construction blueprint ticks (very subtle, only used on the grid backgrounds) */
.ticks {
  background-image:
    linear-gradient(to right, var(--border) 1px, transparent 1px),
    linear-gradient(to bottom, var(--border) 1px, transparent 1px);
  background-size: 48px 48px;
  background-position: -1px -1px;
}
.ticks-mask {
  -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 75%);
          mask-image: radial-gradient(ellipse at center, black 40%, transparent 75%);
}

/* Marquee for logos strip */
@keyframes logo-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee-track { display: flex; gap: 72px; width: max-content; animation: logo-scroll 40s linear infinite; }

/* Skeleton row */
.sk { background: var(--bg-muted); border-radius: 4px; height: 10px; }

/* Focus */
*:focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; border-radius: 4px; }

/* Tweaks panel chrome */
.tw-panel { position: fixed; right: 20px; bottom: 20px; width: 300px; background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--sb-shadow-md); z-index: 60; }
.tw-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 14px; border-top: 1px solid var(--border); font-size: 13px; }
.tw-row:first-of-type { border-top: 0; }
.tw-seg { display: inline-flex; padding: 2px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg-muted); }
.tw-seg button { padding: 3px 8px; font-size: 12px; border-radius: 4px; color: var(--fg2); }
.tw-seg button.on { background: var(--bg2); color: var(--fg1); box-shadow: var(--sb-shadow-sm); }

/* Dark mode adjustments: ticks invisible override, keep borders visible */
.theme-dark .ticks { background-image:
  linear-gradient(to right, hsl(var(--sb-border)) 1px, transparent 1px),
  linear-gradient(to bottom, hsl(var(--sb-border)) 1px, transparent 1px);
}

/* In-body "screenshot" frame mimicking app chrome */
.app-frame { background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; box-shadow: var(--sb-shadow-md); }
.app-titlebar { height: 36px; display: flex; align-items: center; gap: 8px; padding: 0 12px; border-bottom: 1px solid var(--border); background: var(--bg-muted); }
.app-titlebar .dot { width: 10px; height: 10px; border-radius: 50%; background: hsl(var(--sb-border)); }
.app-titlebar .url { margin-left: 8px; font-family: var(--sb-font-mono); font-size: 11px; color: var(--fg2); }

/* Misc */
.divide-y-hairline > * + * { border-top: 1px solid var(--border); }
.tag-pill { display:inline-flex; align-items:center; gap:6px; padding: 3px 10px; border-radius: 999px; font-size: 12px; border: 1px solid var(--border); color: var(--fg1); background: var(--bg2); }
.tag-brand { background: var(--brand-tint); color: var(--brand); border-color: transparent; font-weight: 500; }

/* Metric deltas */
.delta-up { color: var(--success-fg); background: var(--success-bg); }
.delta-warn { color: var(--warn-fg); background: var(--warn-bg); }
.delta-down { color: var(--danger-fg); background: var(--danger-bg); }