/* ============================================================
   DYVI GROWTH STUDIO — Páginas internas (tema claro)
   ============================================================ */

body {
  background: var(--paper-white);
  color: var(--ink2);
}

/* ── Header sticky ────────────────────────────────────────── */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-light);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.03em;
  color: var(--ink2);
}
.nav-links {
  display: flex;
  gap: 30px;
  font-weight: 500;
  font-size: 15px;
  color: var(--ink-soft);
}
.nav-links a:hover { color: var(--cyan-deep); }
.nav-cta { display: flex; align-items: center; gap: 14px; }

/* Override btn para tema claro */
.btn-ghost {
  background: transparent;
  color: var(--ink2);
  border-color: var(--line-light);
}
.btn-ghost:hover {
  background: var(--mist);
  border-color: var(--cyan);
  box-shadow: none;
}

/* Eyebrow: versão escura */
.eyebrow-dark {
  color: var(--cyan-deep);
}
.eyebrow-dark::before {
  background: var(--cyan);
}

@media (max-width: 880px) {
  .nav-links { display: none; }
}

/* ── Hero dark (fundo escuro com grid) ───────────────────── */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: #EAF6F9;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--cyan) .5px, transparent .5px),
    linear-gradient(90deg, var(--cyan) .5px, transparent .5px);
  background-size: 56px 56px;
  opacity: .07;
}
.hero-inner { position: relative; padding: 104px 0 110px; }
.hero .eyebrow { color: var(--cyan); }
.hero h1 {
  font-size: clamp(38px, 6vw, 68px);
  font-weight: 700;
  max-width: 15ch;
  margin: 22px 0 0;
}
.hero h1 .hl { color: var(--cyan); }
.hero p.sub {
  font-size: clamp(17px, 2.3vw, 20px);
  color: #A9C9D2;
  max-width: 54ch;
  margin: 26px 0 38px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero .btn-ghost { color: #EAF6F9; border-color: rgba(255,255,255,.22); }
.hero .btn-ghost:hover { background: rgba(255,255,255,.06); border-color: var(--cyan); }
.hero-stat {
  margin-top: 54px;
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(255,255,255,.12);
  padding-top: 26px;
}
.hero-stat b {
  font-family: var(--display);
  font-size: 30px;
  font-weight: 700;
  color: #fff;
  display: block;
  line-height: 1;
}
.hero-stat span { font-size: 14px; color: #90b3bd; }

/* ── Secções ──────────────────────────────────────────────── */
.section { padding: 96px 0; }
.section.alt { background: var(--mist); }
html { scroll-padding-top: 84px; }

.lead {
  font-size: clamp(28px, 3.6vw, 42px);
  font-weight: 600;
  max-width: 18ch;
  margin: 18px 0 0;
}
.section p.body {
  font-size: 18px;
  color: var(--muted-light);
  max-width: 60ch;
  margin-top: 20px;
}

/* ── Para quem ────────────────────────────────────────────── */
.who-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 56px;
  align-items: start;
}
.who-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.tag {
  font-family: var(--display);
  font-weight: 500;
  font-size: 14px;
  padding: 9px 16px;
  border: 1px solid var(--line-light);
  border-radius: 999px;
  background: #fff;
  color: var(--ink-soft);
}
.who-card {
  background: var(--ink);
  color: #cfe6ec;
  border-radius: 18px;
  padding: 36px;
}
.who-card h3 { color: #fff; font-size: 21px; margin-bottom: 14px; }
.who-card p  { font-size: 16px; color: #a9c9d2; }

/* ── Diferenciador ────────────────────────────────────────── */
.diff {
  background: var(--ink);
  color: #EAF6F9;
  position: relative;
  overflow: hidden;
}
.diff::before {
  content: "";
  position: absolute;
  right: -120px; top: -120px;
  width: 360px; height: 360px;
  border-radius: 50%;
  background: var(--cyan);
  opacity: .10;
  filter: blur(20px);
}
.diff .eyebrow { color: var(--cyan); }
.diff h2 { font-size: clamp(30px, 4.4vw, 52px); max-width: 16ch; margin-top: 18px; }
.diff h2 .hl { color: var(--cyan); }
.diff .body { color: #A9C9D2; max-width: 62ch; }
.diff-points { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 48px; }
.dp { border-top: 2px solid var(--cyan); padding-top: 18px; }
.dp h4 { font-family: var(--display); font-weight: 600; font-size: 18px; color: #fff; margin-bottom: 8px; }
.dp p  { font-size: 15px; color: #9fc0ca; }

/* ── Método ───────────────────────────────────────────────── */
.method-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; flex-wrap: wrap; }
.steps {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 0;
  position: relative;
}
.steps::before {
  content: "";
  position: absolute;
  top: 22px; left: 8%; right: 8%;
  height: 2px;
  background: var(--line-light);
}
.step { position: relative; padding: 0 18px; }
.step .node {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--display);
  font-weight: 700;
  color: var(--cyan-deep);
  position: relative;
  z-index: 2;
}
.step h4 { font-family: var(--display); font-weight: 600; font-size: 19px; margin: 20px 0 8px; }
.step p  { font-size: 15px; color: var(--muted-light); }

/* ── Serviços ─────────────────────────────────────────────── */
.pillars { display: grid; grid-template-columns: repeat(2,1fr); gap: 22px; margin-top: 50px; }
.pillar {
  border: 1px solid var(--line-light);
  border-radius: 18px;
  padding: 32px;
  background: #fff;
  transition: border-color .2s ease, transform .2s ease;
}
.pillar:hover { border-color: var(--cyan); transform: translateY(-3px); }
.pillar .pnum { font-family: var(--display); font-size: 14px; font-weight: 600; color: var(--cyan-deep); letter-spacing: .12em; }
.pillar h3 { font-size: 23px; margin: 12px 0 16px; }
.pillar ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.pillar li { display: flex; align-items: flex-start; gap: 10px; font-size: 16px; color: var(--ink-soft); }
.pillar li::before { content: ""; flex: none; width: 7px; height: 7px; border-radius: 2px; background: var(--cyan); margin-top: 8px; }

/* ── Resultados / Casos ───────────────────────────────────── */
.cases { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 48px; }
.case {
  border: 1px solid var(--line-light);
  border-radius: 16px;
  padding: 26px;
  background: #fff;
}
.case .sector { font-family: var(--display); font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--cyan-deep); }
.case h4 { font-family: var(--display); font-size: 20px; font-weight: 600; margin: 8px 0 10px; }
.case p  { font-size: 15px; color: var(--muted-light); }
/* Espaço reservado para métrica — visível em desenvolvimento */
.case .metric {
  margin-top: 14px;
  font-family: var(--display);
  font-size: 13px;
  font-weight: 600;
  color: var(--cyan-deep);
  border: 1px dashed var(--cyan-deep);
  border-radius: 6px;
  padding: 6px 10px;
  display: inline-block;
}

.quote {
  margin-top: 48px;
  background: var(--ink);
  color: #fff;
  border-radius: 20px;
  padding: 44px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 28px;
  align-items: center;
}
.quote .avatar {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--display);
  font-weight: 700;
  font-size: 24px;
  color: var(--ink);
  flex-shrink: 0;
}
.quote blockquote {
  font-family: var(--display);
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -0.01em;
}
.quote cite { display: block; margin-top: 14px; font-style: normal; font-size: 15px; color: #9fc0ca; }

/* ── Equipa ───────────────────────────────────────────────── */
.team-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; margin-top: 46px; }
.member {
  border: 1px solid var(--line-light);
  border-radius: 18px;
  padding: 32px;
  background: #fff;
}
.member .photo {
  width: 100%;
  height: 200px;
  border-radius: 12px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--ink), var(--cyan-deep));
  display: flex;
  align-items: flex-end;
  padding: 18px;
  color: rgba(255,255,255,.5);
  font-family: var(--display);
  font-size: 13px;
}
.member .photo img { width: 100%; height: 100%; object-fit: cover; border-radius: 12px; }
.member h3   { font-size: 22px; margin: 20px 0 4px; }
.member .role { font-family: var(--display); font-size: 14px; font-weight: 600; color: var(--cyan-deep); margin-bottom: 14px; }
.member p    { font-size: 16px; color: var(--muted-light); }

/* ── FAQ ──────────────────────────────────────────────────── */
details { border-bottom: 1px solid var(--line-light); padding: 22px 0; }
details summary {
  font-family: var(--display);
  font-weight: 600;
  font-size: 19px;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
details summary::-webkit-details-marker { display: none; }
details summary::after { content: "+"; font-size: 26px; color: var(--cyan-deep); font-weight: 400; transition: transform .2s ease; }
details[open] summary::after { transform: rotate(45deg); }
details p { margin-top: 14px; font-size: 16px; color: var(--muted-light); max-width: 70ch; }

/* ── CTA final ────────────────────────────────────────────── */
.final {
  background: var(--ink);
  color: #EAF6F9;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.final::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--cyan) .5px, transparent .5px),
    linear-gradient(90deg, var(--cyan) .5px, transparent .5px);
  background-size: 56px 56px;
  opacity: .07;
}
.final-inner { position: relative; padding: 100px 0; }
.final h2 { font-size: clamp(32px, 5vw, 56px); font-weight: 700; }
.final h2 .hl { color: var(--cyan); }
.final p { color: #A9C9D2; font-size: 19px; margin: 18px auto 36px; max-width: 48ch; }
.contact-row {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
  margin-top: 54px;
  border-top: 1px solid rgba(255,255,255,.12);
  padding-top: 36px;
  text-align: left;
}
.contact-row .ci span { display: block; font-family: var(--display); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); margin-bottom: 6px; }
.contact-row .ci p { margin: 0; color: #cfe6ec; font-size: 16px; }

/* ── Footer ───────────────────────────────────────────────── */
footer { background: #081A24; color: #7e9aa3; padding: 40px 0; font-size: 14px; }
.foot { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.foot a:hover { color: var(--cyan); }
.foot-soc { display: flex; gap: 20px; }

/* ── Política de Privacidade ──────────────────────────────── */
.privacy-content {
  max-width: 760px;
  margin: 0 auto;
  padding: 80px var(--pad) 100px;
}
.privacy-content h1 { font-size: clamp(30px, 5vw, 48px); margin-bottom: 10px; }
.privacy-content .updated { font-size: 14px; color: var(--muted-light); margin-bottom: 48px; }
.privacy-content h2 { font-size: 22px; margin: 40px 0 12px; }
.privacy-content p, .privacy-content li { font-size: 16px; color: var(--muted-light); line-height: 1.75; }
.privacy-content ul { margin: 12px 0 0 20px; display: flex; flex-direction: column; gap: 8px; }
.privacy-content a { color: var(--cyan-deep); text-decoration: underline; }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 880px) {
  .who-grid, .diff-points, .steps, .pillars, .cases, .team-grid { grid-template-columns: 1fr; }
  .steps::before { display: none; }
  .step { padding: 0; margin-bottom: 8px; }
  .quote { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
}