/* ─── SECTION COMMON ─── */
section { padding:5rem 1.5rem; }
.container { max-width:1280px; margin:0 auto; }
.s-label {
  font-family:var(--FH); font-weight:600; font-size:.76rem;
  letter-spacing:5px; text-transform:uppercase; color:var(--gold);
  margin-bottom:.5rem;
}
.s-title {
  font-family:var(--FD); font-size:clamp(2rem,3.8vw,3.2rem);
  font-weight:700; line-height:1;
}
.s-title em { font-style:normal; color:var(--gold); }
.s-line {
  width:56px; height:3px;
  background:linear-gradient(to right,var(--gold),var(--blue));
  margin-top:.9rem;
}
.sec-hdr { text-align:center; margin-bottom:3.5rem; }
.sec-hdr .s-line { margin:1rem auto 0; }

/* Back-to-top per section */
.sec-back {
  text-align:center; padding-top:3rem;
}
.back-btn {
  display:inline-flex; align-items:center; gap:6px;
  color:var(--gold); text-decoration:none;
  font-family:var(--FH); font-weight:700; font-size:.72rem;
  letter-spacing:3px; text-transform:uppercase;
  padding:8px 18px; border:1px solid rgba(245,166,35,.3);
  transition:.2s;
}
.back-btn:hover { background:rgba(245,166,35,.08); border-color:var(--gold); }