/* HOME */
.hero {
  position: relative; z-index: 1;
  padding: 150px 6% 90px; max-width: 1160px; margin: 0 auto;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border: 1px solid var(--border); border-radius: 100px;
  font-family: var(--font-mono); font-size: 11px; color: var(--accent);
  margin-bottom: 28px; background: rgba(79,140,242,0.05);
}
.hero h1 {
  font-family: var(--font-head);
  font-size: clamp(40px, 6vw, 76px);
  font-weight: 800; line-height: 1.04; letter-spacing: -3px; margin-bottom: 24px;
}
.hero h1 .accent-c { color: var(--accent); }
.hero-sub {
  font-size: 18px; font-weight: 300; color: var(--muted);
  line-height: 1.8; max-width: 520px; margin-bottom: 42px;
}
.hero-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

/* ABOUT */
.about-section {
  position: relative; z-index: 1;
  padding: 80px 6%; max-width: 1160px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.about-features { display: flex; flex-direction: column; gap: 12px; }
.about-feature {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 18px 20px; background: var(--surface);
  border: 1px solid var(--border); border-radius: 12px;
  transition: border-color var(--ease);
}
.about-feature:hover { border-color: var(--border-h); }
.about-feature-icon {
  width: 38px; height: 38px; flex-shrink: 0; border-radius: 9px;
  background: rgba(79,140,242,0.08); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
}
.about-feature h4 { font-size: 14px; font-weight: 700; margin-bottom: 3px; }
.about-feature p  { font-size: 13px; color: var(--muted); line-height: 1.55; }

/* TRUSTED STRIP */
.trusted-section {
  background: var(--bg2);
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 48px 6%; text-align: center;
}
.trusted-section p {
  font-family: var(--font-mono); font-size: 11px; color: var(--muted);
  letter-spacing: 2px; text-transform: uppercase; margin-bottom: 28px;
}
.trusted-badges { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; }
.trusted-badge {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 16px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 100px; font-size: 12px; color: var(--muted);
}

/* CONTACT */
.contact-section {
  position: relative; z-index: 1;
  padding: 80px 6%; max-width: 1160px; margin: 0 auto;
}
.contact-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 60px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.contact-info .section-sub { margin-bottom: 32px; }
.contact-detail {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 14px; font-size: 14px; color: var(--muted);
}
.contact-form { display: flex; flex-direction: column; gap: 12px; }
.contact-form input,
.contact-form textarea {
  background: var(--bg2); border: 1px solid var(--surface2);
  border-radius: 8px; padding: 12px 16px; width: 100%;
  color: var(--text); font-family: var(--font-body); font-size: 14px;
  outline: none; transition: border-color .2s;
}
.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--accent); }
.contact-form textarea { resize: vertical; min-height: 110px; }
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: var(--muted); }

@media (max-width: 900px) {
  .hero { padding: 120px 4% 60px; }
  .about-section { grid-template-columns: 1fr; gap: 40px; padding: 60px 4%; }
  .contact-card { grid-template-columns: 1fr; padding: 36px 24px; gap: 32px; }
  .trusted-section { padding: 40px 4%; }
}

/* FEEDBACK DO FORMULÁRIO */
.form-msg {
  font-size: 13px; padding: 10px 14px; border-radius: 8px;
  line-height: 1.5; display: none;
}
.form-msg.success {
  display: block; color: #4ade80;
  background: rgba(74,222,128,0.08); border: 1px solid rgba(74,222,128,0.2);
}
.form-msg.error {
  display: block; color: #f87171;
  background: rgba(239,68,68,0.08); border: 1px solid rgba(239,68,68,0.2);
}
.btn-submit:disabled { opacity: .6; cursor: not-allowed; transform: none !important; }