/* ── Reveal animation ── */

.r {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .65s var(--e), transform .65s var(--e);
}

.r.v {
  opacity: 1;
  transform: none;
}

.d1 { transition-delay: .08s; }
.d2 { transition-delay: .16s; }
.d3 { transition-delay: .24s; }
.d4 { transition-delay: .32s; }
.d5 { transition-delay: .4s; }
.d6 { transition-delay: .48s; }

/* ── Section typography ── */

.sl {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: .6rem;
}

.st {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.02em;
  margin-bottom: .8rem;
}

.sd {
  font-size: .92rem;
  color: var(--tm);
  line-height: 1.8;
  max-width: 540px;
}

.pm {
  font-size: .64rem;
  color: var(--tmu);
  text-transform: uppercase;
  letter-spacing: .04em;
}

.pm strong {
  display: block;
  font-size: .82rem;
  color: var(--tx);
  font-weight: 600;
  letter-spacing: normal;
  text-transform: none;
  margin-top: .06rem;
}

/* ── Section header utility ── */

.section-header {
  text-align: center;
}

.section-header .sd {
  margin: 0 auto;
}

/* ── Buttons ── */

.btn {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .72rem 1.5rem;
  border-radius: 5px;
  font-family: var(--f);
  font-size: .84rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all .3s var(--e);
}

.btn-o {
  background: var(--or);
  color: #fff;
}

.btn-o:hover {
  background: var(--od);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(226, 138, 47, .25);
}

.btn-g {
  background: 0;
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, .18);
}

.btn-g:hover {
  border-color: var(--or);
  color: var(--or);
}

.btn-n {
  background: var(--navy);
  color: #fff;
}

.btn-n:hover {
  background: var(--nd);
  transform: translateY(-2px);
}

.btn-gl {
  background: 0;
  color: var(--or);
  border: 1.5px solid var(--or);
}

.btn-gl:hover {
  background: var(--or);
  color: #fff;
}

.btn-full {
  width: 100%;
  justify-content: center;
}