/* sections.css — layouts de cada seção da página */

/* ===== HERO ===== */
.hero {
  position: relative;
  padding: calc(var(--nav-h) + var(--sp-9)) 0 var(--sp-9);
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__inner {
  position: relative;
  z-index: 2;
  text-align: center;
}
.hero__bg {
  position: absolute; inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.65;
  transition: transform 200ms linear;
}
.hero__glow--a {
  top: -100px; left: -10%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255, 91, 31, 0.30), transparent 70%);
}
.hero__glow--b {
  bottom: -150px; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(255, 176, 137, 0.40), transparent 70%);
}
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(14, 14, 12, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14, 14, 12, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 80%);
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--ink-soft);
  margin-bottom: var(--sp-5);
  box-shadow: var(--shadow-sm);
}
.status-dot { width: 8px; height: 8px; }

.hero__title {
  font-size: var(--fs-4xl);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1.02;
  margin-bottom: var(--sp-5);
}
.hero__sub {
  font-size: var(--fs-md);
  color: var(--ink-soft);
  max-width: 600px;
  margin: 0 auto var(--sp-6);
  line-height: 1.6;
}
.hero__cta {
  display: inline-flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}
.hero__scroll {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-mute);
  z-index: 2;
}
.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(180deg, var(--ink-mute), transparent);
  position: relative;
  overflow: hidden;
}
.scroll-line::after {
  content: '';
  position: absolute; top: -16px; left: 0; right: 0; height: 16px;
  background: var(--accent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%   { transform: translateY(0); opacity: 0; }
  50%  { transform: translateY(32px); opacity: 1; }
  100% { transform: translateY(64px); opacity: 0; }
}

/* ===== LOGOS ===== */
.logos { padding: var(--sp-7) 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.logos__title {
  text-align: center;
  font-size: var(--fs-sm);
  color: var(--ink-mute);
  margin-bottom: var(--sp-5);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 500;
}
.logos__grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: var(--sp-5);
  align-items: center;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
  color: var(--ink-mute);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1rem;
  transition: color var(--t-fast) var(--ease);
}
.logo:hover { color: var(--ink); }
.logo__mark {
  width: 18px; height: 18px;
  background: currentColor;
  border-radius: 4px;
  opacity: 0.7;
}

/* ===== TRINDADE ===== */
.trinity { padding: var(--sp-10) 0; }
.trinity__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-5);
}

/* ===== HOW ===== */
.how { padding: var(--sp-10) 0; background: var(--bg-soft); }

/* ===== DEMO ===== */
.demo { padding: var(--sp-10) 0; }
.demo__grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: var(--sp-8);
  align-items: center;
}
.demo__list {
  margin: var(--sp-6) 0 var(--sp-6);
  display: flex; flex-direction: column; gap: var(--sp-4);
}
.demo__list li { display: flex; gap: 14px; }
.demo__list strong { display: block; margin-bottom: 4px; }
.demo__list p { font-size: var(--fs-sm); }

/* ===== CASES ===== */
.cases { padding: var(--sp-10) 0; background: var(--bg-soft); }

/* ===== QUOTE ===== */
.quote { padding: var(--sp-10) 0; }

/* ===== PRICING ===== */
.pricing { padding: var(--sp-10) 0; }

/* ===== FAQ ===== */
.faq { padding: var(--sp-10) 0; background: var(--bg-soft); }

/* ===== CTA FINAL ===== */
.cta { padding: var(--sp-10) 0 var(--sp-9); }