/* ============================================================
   Portfólio público — casca da página (tema escuro da LP)
   ============================================================ */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body.pub {
  font-family: "Segoe UI", Roboto, system-ui, -apple-system, Arial, sans-serif;
  background: var(--pf-bg); color: var(--pf-text); line-height: 1.55; font-size: 15px; min-height: 100vh;
  background-image: radial-gradient(ellipse 60% 40% at 50% -5%, rgba(200, 255, 77, .10), transparent 70%);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.pub-top { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; max-width: 1120px; margin: 0 auto; padding: 18px 22px; }
.pub-brand { display: inline-flex; align-items: center; gap: 10px; }
.pub-brand__mark { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; background: linear-gradient(150deg, #1b212b, #0c0f14); color: var(--pf-accent); border: 1px solid rgba(200, 255, 77, .4); }
.pub-brand__txt { font-weight: 800; font-size: 14px; letter-spacing: .04em; line-height: 1.1; display: flex; flex-direction: column; }
.pub-brand__txt em { font-style: normal; font-weight: 500; font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--pf-muted); }
.pub-top__nav { display: flex; align-items: center; gap: 14px; }
.pub-link { font-size: 13.5px; font-weight: 600; color: var(--pf-muted); }
.pub-link:hover { color: var(--pf-text); }
.pub-btn { display: inline-flex; align-items: center; gap: 8px; font-weight: 800; font-size: 13.5px; padding: 10px 18px; border-radius: 100px; background: var(--pf-accent); color: #0a0c04; box-shadow: 0 8px 30px -8px rgba(200, 255, 77, .45); transition: transform .2s, box-shadow .2s; }
.pub-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 40px -6px rgba(200, 255, 77, .55); }
.pub-btn--big { font-size: 15.5px; padding: 15px 28px; }

.pub-wrap { max-width: 1120px; margin: 0 auto; padding: 16px 22px 80px; }
.pub-hero { max-width: 760px; padding: 24px 0 34px; }
.pub-kicker { display: inline-block; font-family: ui-monospace, Consolas, monospace; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--pf-accent); }
.pub-title { font-size: clamp(1.9rem, 5vw, 3rem); font-weight: 900; line-height: 1.05; letter-spacing: -.02em; margin: 12px 0 16px; text-transform: uppercase; }
.pub-title span { background: linear-gradient(90deg, #c8ff4d, #4de1ff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.pub-lead { font-size: 16.5px; color: var(--pf-muted); }
.pub-stats { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 22px; }
.pub-stats div { display: flex; flex-direction: column; }
.pub-stats b { font-size: 28px; font-weight: 900; color: var(--pf-accent); line-height: 1; }
.pub-stats span { font-size: 13px; color: var(--pf-muted); margin-top: 4px; }

.pub-cta { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-top: 56px; padding: 30px 32px; border-radius: 20px; border: 1px solid rgba(200, 255, 77, .25); background: linear-gradient(135deg, #0e1116, #141821); }
.pub-cta h2 { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 900; line-height: 1.1; margin: 8px 0 6px; }
.pub-cta p { color: var(--pf-muted); max-width: 520px; }

.pub-foot { max-width: 1120px; margin: 0 auto; padding: 22px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 13px; color: var(--pf-muted); border-top: 1px solid var(--pf-line); }
.pub-foot a { color: var(--pf-accent); font-weight: 700; }

@media (max-width: 640px) {
  .pub-top { padding: 14px 16px; }
  .pub-top__nav { width: 100%; justify-content: space-between; }
  .pub-wrap { padding: 8px 16px 60px; }
  .pub-cta { padding: 24px 20px; }
  .pub-btn--big { width: 100%; justify-content: center; }
}