/* =========================================================
   Seções — serviços, processo, stack, equipe, contato
   ========================================================= */
section { padding-block: 72px; }

.sec-head { display: grid; gap: 10px; margin-bottom: 32px; max-width: 720px; }
.sec-head h2 { font-size: clamp(28px, 4vw, 44px); }
.sec-head p { color: var(--muted); margin: 0; }

/* ---------- Serviços ---------- */
.services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.svc { background: var(--panel); padding: 22px; display: grid; gap: 8px; align-content: start; }
.svc .tag { font-family: var(--f-mono); font-size: 11.5px; color: var(--blue); }
.svc h3 { font-size: 20px; }
.svc p { margin: 0; color: var(--muted); font-size: 14.5px; }
.svc ul { margin: 4px 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.svc li {
  font-family: var(--f-mono);
  font-size: 11px;
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 2px 7px;
}

/* ---------- Processo ---------- */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.step { border-top: 2px solid var(--line); padding-top: 14px; display: grid; gap: 6px; align-content: start; }
.step:first-child { border-color: var(--yellow); }
.step .n { font-family: var(--f-mono); font-size: 12px; color: var(--yellow); }
.step h3 { font-size: 18px; }
.step p { margin: 0; color: var(--muted); font-size: 14px; }

/* ---------- Stack ---------- */
.stack { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.layers { display: grid; gap: 10px; }
.layer {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel);
}
.layer b { font-family: var(--f-display); font-weight: 600; }
.layer span { color: var(--muted); font-size: 14px; }

.term { background: #04060b; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; min-width: 0; }
.term .bar { font-family: var(--f-mono); font-size: 12px; color: var(--muted); padding: 8px 12px; border-bottom: 1px solid var(--line); }
.term pre { margin: 0; padding: 16px; font-family: var(--f-mono); font-size: 12.5px; line-height: 1.7; overflow-x: auto; }
.term .c { color: var(--muted); }
.term .y { color: var(--yellow); }
.term .b { color: var(--blue); }

/* ---------- Equipe ---------- */
.team { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 20px; }
.member {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 6px;
  padding: 20px;
  display: grid;
  gap: 10px;
  align-content: start;
}
.member .badge {
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 20px;
  background: var(--blue-deep);
  color: var(--yellow);
}
.member h3 { font-size: 19px; }
.member .role { font-family: var(--f-mono); font-size: 12px; color: var(--blue); }
.member p { margin: 0; color: var(--muted); font-size: 14px; }
.member.todo { border-style: dashed; }

/* ---------- Case ---------- */
.case {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 24px;
  background: linear-gradient(120deg, var(--panel), var(--blue-deep));
}
.case h3 { font-size: 26px; margin-top: 6px; }
.case p { color: var(--muted); margin: 6px 0 0; }
.case dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 0; font-size: 14px; }
.case dt { font-family: var(--f-mono); font-size: 12px; color: var(--yellow); padding-top: 2px; }
.case dd { margin: 0; }

/* ---------- Contato ---------- */
.contact { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; }
.contact .sec-head { margin: 0; align-content: start; }
.contact-mail { color: var(--fg) !important; font-size: 14px; }

form {
  display: grid;
  gap: 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 20px;
}
label { display: grid; gap: 5px; font-size: 13px; color: var(--muted); }
input, select, textarea {
  font: inherit;
  font-size: 15px;
  color: var(--fg);
  background: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 12px;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--blue); }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sent {
  background: color-mix(in srgb, var(--yellow) 12%, var(--panel));
  border: 1px solid var(--yellow);
  border-radius: var(--radius);
  padding: 12px;
  font-size: 14px;
}
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
form { position: relative; }
.sent.error { border-color: #ff6b6b; background: color-mix(in srgb, #ff6b6b 12%, var(--panel)); }

/* ---------- Responsivo ---------- */
@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .services { grid-template-columns: 1fr 1fr; }
  .team { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .stack, .case, .contact { grid-template-columns: 1fr; }
}
@media (max-width: 540px) {
  .services, .steps { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .two { grid-template-columns: 1fr; }
}