/**
 * Páginas editoriais: Investimento, Sobre, Portfólio archive, Serviços archive.
 */

/* Hero compartilhado */
.spine-page-hero {
  padding: 3rem 0 2.5rem;
  margin-bottom: 2rem;
}

.spine-page-hero--compact {
  padding-top: 1rem;
  margin-bottom: 1.5rem;
}

.spine-page-hero__title {
  font-family: var(--spine-display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 2.75rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin: 0 0 0.75rem;
}

.spine-page-hero__lead {
  color: var(--spine-muted);
  font-size: 1.1rem;
  max-width: 40rem;
  margin: 0;
  line-height: 1.55;
}

.spine-page-hero--investimento,
.spine-page-hero--sobre {
  background: linear-gradient(135deg, #0b1a2e 0%, #1e4db7 55%, #1aa6a0 100%);
  color: #fff;
  padding: 4rem 0 3.5rem;
  margin: -2.5rem 0 2.5rem;
}

.spine-page-hero--investimento .spine-eyebrow,
.spine-page-hero--sobre .spine-eyebrow {
  color: rgba(255, 255, 255, 0.75);
}

.spine-page-hero--investimento .spine-page-hero__lead,
.spine-page-hero--sobre .spine-page-hero__lead {
  color: rgba(255, 255, 255, 0.88);
}

.spine-page-hero--portfolio {
  position: relative;
  padding: 4rem 0 3rem;
  margin: -2.5rem 0 2.5rem;
  background: linear-gradient(120deg, rgba(11, 26, 46, 0.92), rgba(30, 77, 183, 0.85)),
    var(--spine-hero-img) center / cover no-repeat;
  color: #fff;
}

.spine-page-hero--portfolio .spine-eyebrow {
  color: rgba(255, 255, 255, 0.75);
}

.spine-page-hero--portfolio .spine-page-hero__lead {
  color: rgba(255, 255, 255, 0.9);
}

.spine-page-intro {
  max-width: 44rem;
  margin-bottom: 2.5rem;
}

.spine-page-intro p {
  margin: 0 0 1rem;
  line-height: 1.6;
}

.spine-page-note {
  color: var(--spine-muted);
  font-size: 0.95rem;
}

/* Investimento: cards de preço (V4 / conversão) */
.spine-price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
  margin-bottom: 3rem;
}

.spine-price-card {
  background: #fff;
  border: 1px solid var(--spine-border);
  border-radius: var(--spine-radius);
  padding: 1.5rem 1.35rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.spine-price-card:hover {
  transform: translateY(-4px);
  border-color: rgba(30, 77, 183, 0.25);
  box-shadow: 0 14px 36px rgba(11, 26, 46, 0.08);
}

.spine-price-card__title {
  font-family: var(--spine-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0 0 0.75rem;
  letter-spacing: -0.02em;
}

.spine-price-card__price {
  margin: 0 0 1rem;
}

.spine-price-card__amount {
  display: block;
  font-family: var(--spine-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--spine-accent);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.spine-price-card__label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--spine-muted);
  margin-top: 0.2rem;
}

.spine-price-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.spine-price-card__list li {
  font-size: 0.92rem;
  color: var(--spine-muted);
  padding: 0.35rem 0;
  border-top: 1px solid var(--spine-border);
  line-height: 1.45;
}

.spine-price-card__list li:first-child {
  border-top: 0;
  padding-top: 0;
}

/* Sobre */
.spine-sobre-founder {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 2.5rem 3rem;
  align-items: center;
  margin-bottom: 3.5rem;
}

.spine-sobre-founder__media {
  border-radius: var(--spine-radius);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(11, 26, 46, 0.12);
}

.spine-sobre-founder__media img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.spine-sobre-founder__copy h2 {
  font-family: var(--spine-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 0.35rem;
  letter-spacing: -0.03em;
}

.spine-sobre-founder__role {
  color: var(--spine-accent);
  font-weight: 600;
  font-size: 0.9rem;
  margin: 0 0 1rem;
}

.spine-sobre-founder__copy p {
  margin: 0 0 1rem;
  line-height: 1.6;
}

.spine-sobre-agency {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem 3rem;
  margin-bottom: 3.5rem;
  padding: 2rem;
  background: linear-gradient(180deg, #f4f7fb 0%, #eef2f8 100%);
  border-radius: var(--spine-radius);
  border: 1px solid var(--spine-border);
}

.spine-sobre-agency__copy h2 {
  font-family: var(--spine-display);
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

.spine-sobre-agency__copy p {
  margin: 0 0 1rem;
  line-height: 1.6;
}

.spine-sobre-pillars {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.spine-sobre-pillar {
  background: #fff;
  border: 1px solid var(--spine-border);
  border-radius: var(--spine-radius);
  padding: 1.15rem 1.25rem;
}

.spine-sobre-pillar__num {
  font-family: var(--spine-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--spine-accent-2);
  letter-spacing: 0.08em;
}

.spine-sobre-pillar h3 {
  font-family: var(--spine-display);
  font-size: 1.05rem;
  margin: 0.35rem 0 0.35rem;
}

.spine-sobre-pillar p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--spine-muted);
  line-height: 1.5;
}

.spine-sobre-deps__title {
  font-family: var(--spine-display);
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  margin: 0 0 1.5rem;
  letter-spacing: -0.02em;
}

.spine-sobre-deps__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
  margin-bottom: 2.5rem;
}

.spine-sobre-dep {
  background: #fff;
  border: 1px solid var(--spine-border);
  border-radius: var(--spine-radius);
  padding: 1.35rem;
  margin: 0;
}

.spine-sobre-dep p {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--spine-ink);
}

.spine-sobre-dep footer {
  font-size: 0.85rem;
  color: var(--spine-muted);
}

.spine-sobre-dep strong {
  display: block;
  color: var(--spine-ink);
  font-weight: 600;
}

/* CTAs de página */
.spine-page-bottom-cta {
  text-align: center;
  padding: 2.5rem 2rem;
  background: linear-gradient(135deg, #0b1a2e, #1e4db7);
  color: #fff;
  border-radius: var(--spine-radius);
  margin-top: 1rem;
}

.spine-page-bottom-cta h2 {
  font-family: var(--spine-display);
  margin: 0 0 0.5rem;
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
}

.spine-page-bottom-cta p {
  margin: 0 0 1rem;
  color: rgba(255, 255, 255, 0.88);
}

.spine-page-bottom-cta--investimento {
  margin-bottom: 1rem;
}

.spine-archive-servicos-cta {
  margin-top: 2rem;
  text-align: center;
}

/* Portfólio archive: grid 3 colunas */
.spine-main--portfolio .spine-portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.spine-footer__copyright {
  margin: 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.72);
}

.spine-footer__copyright a {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.spine-footer__copyright a:hover {
  color: var(--spine-accent-2);
}

@media (max-width: 960px) {
  .spine-price-grid,
  .spine-sobre-deps__grid,
  .spine-main--portfolio .spine-portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .spine-sobre-founder,
  .spine-sobre-agency {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .spine-price-grid,
  .spine-sobre-deps__grid,
  .spine-main--portfolio .spine-portfolio-grid {
    grid-template-columns: 1fr;
  }

  .spine-page-hero--investimento,
  .spine-page-hero--sobre,
  .spine-page-hero--portfolio {
    margin-left: -1rem;
    margin-right: -1rem;
    padding-left: 1rem;
    padding-right: 1rem;
  }
}