/*
 * Versão anterior restaurada com uma única correção cromática:
 * todo verde visível deriva do verde oficial iBen #00D631.
 */
:root {
  --brand-green: #00D631;
  --green: var(--brand-green);
  --green-soft: rgb(0 214 49 / .08);
  --glass-green-soft: rgb(0 214 49 / .22);
  --glass-green-strong: rgb(0 214 49 / .54);
}

/* Hero: 30% de transparência na fotografia, preservando a leitura da copy. */
.hero-image {
  opacity: .70;
}

/* Cabeçalho acompanha a rolagem com acabamento glass discreto. */
.site-header.scrolled {
  height: 68px;
  border-bottom: 1px solid rgb(242 242 242 / .12);
  background: linear-gradient(135deg, rgb(8 25 43 / .78), rgb(15 43 70 / .64));
  box-shadow: 0 10px 30px rgb(8 25 43 / .18), inset 0 1px 0 rgb(242 242 242 / .08);
  -webkit-backdrop-filter: blur(18px) saturate(1.18);
  backdrop-filter: blur(18px) saturate(1.18);
}

.site-header.scrolled .brand,
.site-header.scrolled .brand img {
  height: 36px;
}

/* Faixa institucional: menor, mais leve e com efeito glass. */
.positioning {
  position: relative;
  min-height: 184px;
  overflow: hidden;
  border-top: 1px solid rgb(242 242 242 / .10);
  border-bottom: 1px solid rgb(242 242 242 / .12);
  background: linear-gradient(135deg, rgb(8 25 43 / .86), rgb(15 43 70 / .72));
  box-shadow: inset 0 1px 0 rgb(242 242 242 / .06), inset 0 -1px 0 rgb(8 25 43 / .18);
  -webkit-backdrop-filter: blur(20px) saturate(1.12);
  backdrop-filter: blur(20px) saturate(1.12);
}

.positioning::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 20%, rgb(242 242 242 / .075), transparent 34%),
    linear-gradient(100deg, transparent 55%, rgb(242 242 242 / .035));
  content: "";
  pointer-events: none;
}

.positioning-inner {
  position: relative;
  z-index: 1;
  padding-block: 30px;
}

.positioning .eyebrow {
  margin-bottom: 12px;
  font-size: .58rem;
  font-weight: 650;
  line-height: 1.2;
}

.positioning .eyebrow > span {
  width: 24px;
  height: 1px;
  opacity: .88;
}

.positioning blockquote {
  max-width: 760px;
  font-size: clamp(1.05rem, 1.45vw, 1.28rem);
  font-weight: 330;
  line-height: 1.48;
  letter-spacing: -.012em;
}

.positioning blockquote span {
  margin-bottom: 2px;
  font-size: .94em;
  font-weight: 400;
}

@media (max-width: 980px) {
  .site-header.scrolled {
    height: 58px;
  }

  .site-header.scrolled .brand,
  .site-header.scrolled .brand img {
    height: 30px;
  }
}

@media (max-width: 760px) {
  .positioning {
    min-height: 0;
    padding: 34px 0;
  }

  .positioning-inner {
    padding-block: 0;
  }

  .positioning .eyebrow {
    margin-bottom: 10px;
    font-size: .55rem;
  }

  .positioning blockquote {
    max-width: 34ch;
    font-size: 1rem;
    line-height: 1.5;
  }
}