:root {
  --bg: #e9c57b;
  --surface: #fffaf0;
  --surface-2: #f4ead2;
  --text: #173127;
  --text-soft: #4f6258;
  --line: #d9c79d;
  --primary: #2d7f5e;
  --primary-dark: #215f46;
  --primary-light: #dceee6;
  --gold: #b89145;
  --gold-soft: #f3e5bf;
  --dark: #10231d;
  --dark-soft: #17352d;
  --radius: 22px;
  --shadow: 0 18px 45px rgba(72, 52, 18, 0.10);
  --container: 1180px;
  --transition: 0.3s ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.section {
  padding: 88px 0;
}

.section-light {
  background: var(--surface);
}

.section-accent {
  background: linear-gradient(180deg, #f3faf6 0%, #f9fcfb 100%);
}

.section-dark {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-soft) 100%);
  color: #eef9f4;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(16px);
  background: rgba(246, 249, 248, 0.92);
  border-bottom: 1px solid rgba(217, 230, 224, 0.9);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 82px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  font-weight: 800;
  font-size: 1.125rem;
}

.brand-logo {
  width: 54px;
  height: 54px;
  object-fit: contain;
  border-radius: 14px;
}

.brand-text span {
  color: var(--primary);
}

.menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.menu a {
  color: var(--text-soft);
  font-weight: 500;
  transition: var(--transition);
}

.menu a:hover {
  color: var(--text);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
  transition: var(--transition);
}

.hero {
  padding-top: 96px;
  padding-bottom: 88px;
  min-height: 92vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at top left, rgba(45, 127, 94, 0.16), transparent 28%),
    radial-gradient(circle at bottom right, rgba(215, 182, 111, 0.14), transparent 22%),
    linear-gradient(180deg, #f7fbf9 0%, #eef6f2 100%);
}

.hero-grid,
.split-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 2rem;
  align-items: start;
}

.split-grid.middle {
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: rgba(45, 127, 94, 0.12);
  color: var(--primary-dark);
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero h1,
.section-heading h2,
.cta-box h2 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.hero h1 {
  font-size: clamp(3rem, 6vw, 5.2rem);
  max-width: 10ch;
}

.hero-text,
.section-heading p,
.text-block p,
.service-card p,
.feature-card p,
.case-card p,
.step-card p,
.card p,
.cta-box p,
.hero-panel p,
.site-footer p,
.stat-card p {
  color: var(--text-soft);
}

.hero-text {
  max-width: 62ch;
  font-size: 1.1rem;
  margin: 1.35rem 0 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-bottom: 1.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 1px solid transparent;
  border-radius: 16px;
  padding: 0.95rem 1.35rem;
  font-weight: 700;
  transition:
    transform var(--transition),
    background var(--transition),
    color var(--transition),
    border-color var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #3e9873 100%);
  color: white;
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.75);
  border-color: var(--line);
  color: var(--text);
}

.btn-sm {
  padding: 0.8rem 1rem;
}

.btn-full {
  width: 100%;
}

.hero-points,
.check-list,
.case-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.2rem;
}

.hero-points li,
.check-list li {
  position: relative;
  padding-left: 1.6rem;
}

.hero-points li::before,
.check-list li::before,
.result-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.58rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--gold) 100%);
}

.hero-visual {
  display: grid;
  gap: 1rem;
}

.hero-panel,
.card,
.step-card,
.service-card,
.feature-card,
.case-card,
.cta-box,
.contact-form {
  background: var(--surface);
  border: 1px solid rgba(217, 230, 224, 0.85);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 1.4rem;
}

.main-panel {
  padding: 1.7rem;
  background: linear-gradient(135deg, #ffffff 0%, #f3faf6 100%);
}

.main-panel h3 {
  margin: 0.5rem 0 0.6rem;
  font-size: 1.6rem;
}

.panel-badge,
.case-tag,
.step-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: var(--gold-soft);
  color: #8d6a23;
  font-size: 0.85rem;
  font-weight: 700;
}

.hero-panel-grid,
.problems-grid,
.steps-grid,
.services-grid,
.features-grid,
.cases-grid,
.form-grid {
  display: grid;
  gap: 1rem;
}

.hero-panel-grid,
.features-grid,
.cases-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.problems-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.steps-grid,
.services-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card,
.step-card,
.service-card,
.feature-card,
.case-card {
  padding: 1.4rem;
}

.section-heading {
  margin-bottom: 2rem;
}

.section-heading.center {
  max-width: 760px;
  margin: 0 auto 2rem;
  text-align: center;
}

.section-heading h2,
.cta-box h2 {
  font-size: clamp(2rem, 3.2vw, 3.3rem);
}

.text-block {
  font-size: 1.03rem;
}

.results-list {
  display: grid;
  gap: 1rem;
}

.result-item {
  position: relative;
  padding: 1rem 1rem 1rem 1.7rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.case-card ul {
  margin-top: 1rem;
}

.case-card li {
  padding: 0.45rem 0;
  border-top: 1px solid var(--line);
}

.cta-section {
  padding-top: 40px;
}

.cta-box {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2rem;
  padding: 2rem;
}

.contact-form {
  padding: 1.25rem;
}

.form-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-form label {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  margin-top: 0.45rem;
  padding: 0.95rem 1rem;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fbfdfc;
  color: var(--text);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(45, 127, 94, 0.55);
  box-shadow: 0 0 0 4px rgba(45, 127, 94, 0.12);
}

.form-feedback {
  min-height: 24px;
  margin: 0.75rem 0 0;
  font-weight: 600;
}

.site-footer {
  padding: 32px 0 48px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.footer-brand {
  margin-bottom: 0.8rem;
}

.footer-brand .brand-logo {
  width: 48px;
  height: 48px;
}

.footer-links {
  display: grid;
  gap: 0.85rem;
}

.back-to-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 16px;
  background: var(--primary);
  color: white;
  box-shadow: var(--shadow);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: var(--transition);
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

/* Conteúdo visível por padrão */
.reveal {
  opacity: 1;
  transform: none;
}

/* Só anima se o JS realmente carregar */
.js-enabled .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.js-enabled .reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 {
  transition-delay: 0.08s;
}

.delay-2 {
  transition-delay: 0.16s;
}

.delay-3 {
  transition-delay: 0.24s;
}

@media (max-width: 1080px) {
  .steps-grid,
  .services-grid,
  .problems-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-grid,
  .split-grid,
  .cta-box {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }
}

@media (max-width: 820px) {
  .menu-toggle {
    display: inline-block;
  }

  .menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--line);
    border-radius: 20px;
    box-shadow: var(--shadow);
  }

  .menu.open {
    display: flex;
  }

  .hero-panel-grid,
  .features-grid,
  .cases-grid,
  .form-grid,
  .steps-grid,
  .services-grid,
  .problems-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 72px 0;
  }

  .hero {
    padding-top: 48px;
    padding-bottom: 64px;
  }

  .footer-content {
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 1.2rem), var(--container));
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn,
  .btn-sm {
    width: 100%;
  }

  .hero h1 {
    max-width: 100%;
  }

  .brand-logo {
    width: 46px;
    height: 46px;
  }
}