/* Variáveis, reset, tipografia e elementos comuns (títulos, CTA, animação) */

:root {
  --green: #00CD82;
  --green-dark: #005335;
  --green-mid: #2B50AA;
  --black: #191B1A;
  --gray: #D1D1D1;
  --gray-light: #F0F0EF;
  --white: #FFFFFF;
}

*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Geist', sans-serif;
  background: var(--black);
  color: var(--white);
  overflow-x: hidden;
}

section { padding: 100px 80px; }

.section-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.section-eyebrow span {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--green);
}

.section-eyebrow::before { content: none; }

.section-title {
  font-size: clamp(32px, 4vw, 54px);
  font-weight: 300;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 16px;
}

.section-title strong { font-weight: 700; }

.section-title .green { color: var(--green); }

.section-desc {
  font-size: 16px;
  font-weight: 300;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  max-width: 560px;
}

.inline-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 32px;
  padding: 14px 22px;
  border-radius: 10px;
  background: var(--green);
  color: var(--black);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: transform 0.2s, opacity 0.2s;
}

.inline-cta:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  section { padding: 60px 40px; }
}

@media (max-width: 680px) {
  section { padding: 56px 20px; }
  .section-desc {
    font-size: 15px;
    line-height: 1.6;
  }
}