/* =========================================================
   GreenWaveClean - Site institucional
   ========================================================= */

:root {
  --green: #28f03d;
  --teal: #008b83;
  --deep-teal: #073f3d;
  --orange: #f5a623;
  --dark: #142323;
  --muted: #647071;
  --light: #f4f8f7;
  --white: #ffffff;
  --danger: #b42318;
}

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

html {
  scroll-behavior: smooth;
}

body {
  color: var(--dark);
  background: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

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

/* Header */

.site-header {
  min-height: 100vh;
  padding: 28px 7%;
  color: var(--white);

  background:
    linear-gradient(
      rgba(7, 63, 61, 0.82),
      rgba(0, 139, 131, 0.75)
    ),
    url("assets/hero-bg.jpg");

  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-mark {
  width: 48px;
  height: 48px;
  background: white;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.logo-icon {
  width: 90%;
  height: 90%;
  object-fit: contain;
  transform: scale(1.6);
}

.logo small {
  display: block;
  color: var(--green);
  font-size: 12px;
}

.nav-links {
  display: flex;
  gap: 26px;
  font-size: 14px;
  font-weight: 700;
}

.nav-links a {
  opacity: 0.9;
}

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

/* Hero */

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 56px;
  align-items: center;
  padding: 120px 0 70px;
}


.tag,
.section-label {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(42px, 6vw, 78px);
  line-height: 1;
}

.hero p {
  max-width: 680px;
  color: #e5f3f1;
  font-size: 20px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  font-weight: 800;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition: 0.2s ease;
}

.btn.primary {
  color: var(--dark);
  background: var(--orange);
}

.btn.secondary {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.6);
}

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

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.6;
  transform: none;
}

.hero-card {
  padding: 38px;
  color: var(--dark);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 10px solid var(--orange);
  border-radius: 28px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.24);
}

.hero-card h2 {
  color: var(--teal);
  font-size: 34px;
}

.hero-card p {
  margin-top: 6px;
  color: var(--green);
  font-weight: 800;
}

.card-line {
  height: 1px;
  margin: 28px 0;
  background: #d8e5e4;
}

/* Sections */

.section {
  padding: 90px 7%;
}

.two-columns,
.contact {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: start;
}

.section h2 {
  margin-bottom: 20px;
  color: var(--deep-teal);
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.1;
}

.section p {
  margin-bottom: 16px;
  color: var(--muted);
}

/* Services */

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-top: 34px;
}

.service-card {
  min-height: 230px;
  padding: 28px;
  background: var(--light);
  border-top: 6px solid var(--teal);
  border-radius: 24px;
}

.service-card:nth-child(even) {
  border-top-color: var(--orange);
}

.service-card h3 {
  margin-bottom: 14px;
  color: var(--deep-teal);
  font-size: 22px;
}

/* Partners */

.partners {
  background: var(--white);
}

.partners-slider {
  display: flex;
  gap: 18px;
  margin-top: 34px;
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 14px;
  scroll-snap-type: x mandatory;
}

.partners-slider::-webkit-scrollbar {
  height: 8px;
}

.partners-slider::-webkit-scrollbar-thumb {
  background: var(--teal);
  border-radius: 999px;
}

.partners-slider::-webkit-scrollbar-track {
  background: var(--light);
  border-radius: 999px;
}

.partner-logo {
  flex: 0 0 180px;
  height: 96px;
  padding: 18px;
  background: var(--light);
  border: 1px solid #dfe9e8;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  scroll-snap-align: start;
}

.partner-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Contact */

.contact {
  background: var(--light);
}

.contact-info {
  margin-top: 28px;
}

.contact-form {
  padding: 34px;
  background: var(--white);
  border-radius: 28px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

.contact-form label {
  display: block;
  margin-bottom: 16px;
  color: var(--deep-teal);
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  margin-top: 8px;
  padding: 14px 16px;
  color: var(--dark);
  font: inherit;
  border: 1px solid #d4e1df;
  border-radius: 14px;
  outline: 0;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(0, 139, 131, 0.12);
}

.full {
  width: 100%;
  margin-top: 10px;
}

.honey-field {
  display: none !important;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.form-note {
  margin-top: 14px;
  font-size: 13px;
  text-align: center;
}

.form-note.success {
  color: var(--teal);
  font-weight: 800;
}

.form-note.error {
  color: var(--danger);
  font-weight: 800;
}

/* Footer */

footer {
  padding: 24px 7%;
  color: var(--white);
  text-align: center;
  background: var(--deep-teal);
}

/* Responsive */

@media (max-width: 1000px) {
  .services-grid,
  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .nav-links {
    display: none;
  }

  .hero,
  .two-columns,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 80px;
  }
}

@media (max-width: 560px) {
  .site-header,
  .section {
    padding-right: 22px;
    padding-left: 22px;
  }

  .services-grid,
  .partners-grid {
    grid-template-columns: 1fr;
  }

  .hero-card,
  .contact-form {
    padding: 26px;
  }
}