:root {
  --mint: #5CAB9E;
  --mint-light: #E8F5F2;
  --mint-dark: #3D8A7D;
  --terracota: #C8675A;
  --terracota-light: #F5E6E3;
  --terracota-dark: #A84D40;
  --bg: #FDF8F4;
  --bg-alt: #F7F0EA;
  --text: #2D3436;
  --text-light: #636E72;
  --text-lighter: #B2BEC3;
  --white: #FFFFFF;
  --shadow: 0 4px 20px rgba(0,0,0,0.06);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.08);
  --radius: 16px;
  --radius-sm: 8px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* NAV */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(253, 248, 244, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.04);
}

nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

nav .logo {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--mint-dark);
  text-decoration: none;
  letter-spacing: -0.02em;
}

nav .logo span {
  color: var(--terracota);
}

nav .nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

nav .nav-links a {
  text-decoration: none;
  color: var(--text-light);
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
}

nav .nav-links a:hover {
  color: var(--terracota);
}

nav .nav-cta {
  background: var(--terracota);
  color: var(--white);
  border: none;
  padding: 10px 24px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

nav .nav-cta:hover {
  background: var(--terracota-dark);
  transform: translateY(-1px);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  margin: 5px 0;
  transition: var(--transition);
  border-radius: 2px;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(92,171,158,0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(200,103,90,0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  max-width: 540px;
}

.hero-badge {
  display: inline-block;
  background: var(--terracota-light);
  color: var(--terracota-dark);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

.hero h1 {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--mint-dark), var(--mint));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero h1 .highlight-2 {
  color: var(--terracota);
}

.hero p {
  font-size: 1.1rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: var(--terracota);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--terracota-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200,103,90,0.3);
}

.btn-secondary {
  background: var(--white);
  color: var(--text);
  border: 2px solid var(--mint);
}

.btn-secondary:hover {
  background: var(--mint-light);
  transform: translateY(-2px);
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 36px;
  box-shadow: var(--shadow-lg);
  max-width: 420px;
  width: 100%;
  position: relative;
}

.hero-card::before {
  content: '"';
  position: absolute;
  top: -12px;
  left: 24px;
  font-size: 5rem;
  color: var(--mint);
  opacity: 0.2;
  font-family: Georgia, serif;
  line-height: 1;
}

.hero-card .card-icon {
  width: 48px;
  height: 48px;
  background: var(--mint-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.hero-card .card-icon svg {
  width: 24px;
  height: 24px;
  color: var(--mint-dark);
}

.hero-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--mint-dark);
}

.hero-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 0;
}

.hero-card + .hero-card {
  margin-top: 16px;
}

/* SECTION BASE */
section {
  padding: 100px 0;
}

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--terracota);
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 600px;
  line-height: 1.7;
}

.section-centered {
  text-align: center;
}

.section-centered .section-subtitle {
  margin: 0 auto 48px;
}

/* DORES */
#dores {
  background: var(--bg-alt);
}

.dores-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.dor-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.dor-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.dor-card .dor-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 1.3rem;
}

.dor-card:nth-child(1) .dor-icon { background: #FEE2E2; }
.dor-card:nth-child(2) .dor-icon { background: #FEF3C7; }
.dor-card:nth-child(3) .dor-icon { background: #E0E7FF; }
.dor-card:nth-child(4) .dor-icon { background: #FCE7F3; }
.dor-card:nth-child(5) .dor-icon { background: #EDE9FE; }
.dor-card:nth-child(6) .dor-icon { background: #FECACA; }
.dor-card:nth-child(7) .dor-icon { background: #D1FAE5; }
.dor-card:nth-child(8) .dor-icon { background: #FED7AA; }
.dor-card:nth-child(9) .dor-icon { background: #BFDBFE; }

.dor-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.dor-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

.dor-card .dor-virada {
  display: block;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--bg-alt);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--mint-dark);
}

/* CONCEITOS */
#conceitos {
  background: var(--white);
}

.conceitos-intro {
  max-width: 700px;
  margin: 0 auto 48px;
  text-align: center;
}

.conceitos-intro p {
  color: var(--text-light);
  font-size: 1.05rem;
  line-height: 1.7;
}

.conceito-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 48px 40px;
  border-radius: var(--radius);
  margin-bottom: 24px;
  background: var(--bg);
}

.conceito-card:nth-child(even) {
  direction: rtl;
}

.conceito-card:nth-child(even) .conceito-text {
  direction: ltr;
}

.conceito-card:nth-child(even) .conceito-visual {
  direction: ltr;
}

.conceito-card .conceito-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 12px;
}

.conceito-card:nth-child(1) .conceito-tag { background: var(--terracota-light); color: var(--terracota-dark); }
.conceito-card:nth-child(2) .conceito-tag { background: var(--mint-light); color: var(--mint-dark); }
.conceito-card:nth-child(3) .conceito-tag { background: #EDE9FE; color: #5B21B6; }
.conceito-card:nth-child(4) .conceito-tag { background: #FEF3C7; color: #92400E; }

.conceito-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.3;
}

.conceito-card p {
  color: var(--text-light);
  line-height: 1.7;
  font-size: 0.95rem;
}

.conceito-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.conceito-visual .visual-box {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  font-weight: 800;
  color: var(--white);
}

.conceito-card:nth-child(1) .visual-box {
  background: linear-gradient(135deg, var(--terracota), var(--terracota-dark));
}

.conceito-card:nth-child(2) .visual-box {
  background: linear-gradient(135deg, var(--mint), var(--mint-dark));
}

.conceito-card:nth-child(3) .visual-box {
  background: linear-gradient(135deg, #F59E0B, #D97706);
}

.conceito-visual .visual-box span {
  font-size: 0.9rem;
  font-weight: 400;
  opacity: 0.9;
  margin-top: 4px;
}

/* TRAVAS */
#travas {
  background: var(--bg-alt);
}

.travas-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 48px;
}

.trava-item {
  background: var(--white);
  border-radius: 12px;
  padding: 24px 16px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  cursor: default;
}

.trava-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.trava-item .trava-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--mint-light);
  color: var(--mint-dark);
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 10px;
}

.trava-item h5 {
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.trava-item p {
  font-size: 0.78rem;
  color: var(--text-light);
  line-height: 1.5;
}

/* PARA QUEM */
#paraquem {
  background: var(--white);
  position: relative;
  overflow: hidden;
}

#paraquem::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(92,171,158,0.06) 0%, transparent 70%);
}

.pq-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.pq-card {
  background: var(--bg);
  border-radius: var(--radius);
  padding: 36px 28px;
  border-left: 4px solid;
  transition: var(--transition);
}

.pq-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pq-card:nth-child(1) { border-color: var(--terracota); }
.pq-card:nth-child(2) { border-color: var(--mint); }
.pq-card:nth-child(3) { border-color: #F59E0B; }
.pq-card:nth-child(4) { border-color: #8B5CF6; }
.pq-card:nth-child(5) { border-color: #EC4899; }
.pq-card:nth-child(6) { border-color: var(--mint-dark); }

.pq-card .pq-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.pq-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.pq-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* CAMINHOS */
#caminhos {
  background: var(--bg-alt);
}

.caminhos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.caminho-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 32px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.caminho-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.caminho-card .caminho-num {
  font-size: 3rem;
  font-weight: 800;
  color: var(--mint);
  opacity: 0.15;
  position: absolute;
  top: 12px;
  right: 20px;
  line-height: 1;
}

.caminho-card .caminho-icon {
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.caminho-card h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.caminho-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

.caminho-card .caminho-cta {
  display: inline-block;
  margin-top: 16px;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--terracota);
  text-decoration: none;
  transition: var(--transition);
}

.caminho-card .caminho-cta:hover {
  color: var(--terracota-dark);
  gap: 4px;
}

/* CTA MID */
.cta-mid {
  background: linear-gradient(135deg, var(--mint-dark), var(--mint));
  padding: 80px 0;
  text-align: center;
}

.cta-mid h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.cta-mid p {
  color: rgba(255,255,255,0.85);
  font-size: 1.05rem;
  max-width: 500px;
  margin: 0 auto 32px;
  line-height: 1.6;
}

.cta-mid .btn {
  background: var(--white);
  color: var(--mint-dark);
}

.cta-mid .btn:hover {
  background: var(--mint-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

/* CONTATO */
#contato {
  background: var(--white);
}

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 48px;
}

.contato-info h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.contato-info p {
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 24px;
}

.contato-info .contato-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  font-size: 0.95rem;
}

.contato-info .contato-item .ci-icon {
  width: 40px;
  height: 40px;
  background: var(--mint-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contato-info .contato-item a {
  color: var(--text);
  text-decoration: none;
  transition: var(--transition);
}

.contato-info .contato-item a:hover {
  color: var(--mint-dark);
}

.contato-form {
  background: var(--bg);
  padding: 36px 32px;
  border-radius: var(--radius);
}

.contato-form .form-group {
  margin-bottom: 20px;
}

.contato-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text);
}

.contato-form input,
.contato-form textarea,
.contato-form select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid rgba(0,0,0,0.06);
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  background: var(--white);
  transition: var(--transition);
  outline: none;
}

.contato-form input:focus,
.contato-form textarea:focus,
.contato-form select:focus {
  border-color: var(--mint);
  box-shadow: 0 0 0 4px rgba(92,171,158,0.1);
}

.contato-form textarea {
  height: 100px;
  resize: vertical;
}

.contato-form .btn {
  width: 100%;
  justify-content: center;
}

.contato-form .btn.loading {
  pointer-events: none;
  opacity: 0.7;
}

.contato-form .btn .spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

.contato-form .btn.loading .spinner {
  display: inline-block;
}

.contato-form .btn.loading .btn-text {
  display: none;
}

.contato-form .btn .btn-loading-text {
  display: none;
}

.contato-form .btn.loading .btn-loading-text {
  display: inline;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* FOOTER */
footer {
  background: var(--text);
  color: rgba(255,255,255,0.7);
  padding: 40px 0;
  text-align: center;
}

footer .logo-footer {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 8px;
}

footer .logo-footer span {
  color: var(--mint);
}

footer p {
  font-size: 0.85rem;
}

footer .footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  list-style: none;
  margin: 16px 0;
}

footer .footer-links a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 0.85rem;
  transition: var(--transition);
}

footer .footer-links a:hover {
  color: var(--mint);
}

/* SUCCESS MESSAGE */
.form-success {
  display: none;
  text-align: center;
  padding: 24px;
}

.form-success.show {
  display: block;
}

.form-success .check-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--mint-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.form-success h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--mint-dark);
}

.form-success p {
  color: var(--text-light);
  font-size: 0.9rem;
}

.form-error {
  display: none;
  text-align: center;
  padding: 24px;
}

.form-error.show {
  display: block;
}

.form-error .error-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--terracota-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.form-error h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--terracota-dark);
}

.form-error p {
  color: var(--text-light);
  font-size: 0.9rem;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero h1 { font-size: 2.5rem; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-content { max-width: 100%; }
  .hero p { max-width: 100%; }
  .dores-grid { grid-template-columns: repeat(2, 1fr); }
  .conceito-card { grid-template-columns: 1fr; gap: 24px; padding: 32px 24px; }
  .conceito-card:nth-child(even) { direction: ltr; }
  .travas-grid { grid-template-columns: repeat(3, 1fr); }
  .pq-grid { grid-template-columns: 1fr; }
  .caminhos-grid { grid-template-columns: 1fr; }
  .contato-grid { grid-template-columns: 1fr; gap: 40px; }
  .section-title { font-size: 1.9rem; }
  nav .nav-links { display: none; }
  .mobile-toggle { display: block; }
  nav .nav-links.mobile-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--bg);
    padding: 24px;
    border-bottom: 1px solid rgba(0,0,0,0.06);
    gap: 16px;
  }
}

@media (max-width: 600px) {
  section { padding: 64px 0; }
  .hero { padding: 100px 0 60px; }
  .hero h1 { font-size: 2rem; }
  .dores-grid { grid-template-columns: 1fr; }
  .travas-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-card { padding: 28px 24px; }
  .contato-form { padding: 24px 20px; }
}