:root {
  --primary: #2C7A7B;
  --secondary: #38B2AC;
  --accent: #38B2AC;
  --bg: #F7FAFC;
  --surface: #FFFFFF;
  --surface-2: #E6FFFA;
  --surface-3: #EDF2F7;
  --footer-bg: #2D3748;
  --text: #2D3748;
  --text-muted: #4A5568;
  --border: #E2E8F0;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-pill: 9999px;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.12);
  --shadow-xl: 0 20px 50px rgba(0,0,0,0.18);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1, h2, h3 {
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  color: var(--primary);
  font-weight: 700;
  letter-spacing: 0.2px;
  line-height: 1.25;
  margin: 0 0 var(--space-4);
}

h4, h5, h6 {
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  color: var(--text);
  font-weight: 600;
  line-height: 1.3;
  margin: 0 0 var(--space-3);
}

h1 { font-size: clamp(2rem, 4vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.25rem, 2.4vw, 1.8rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-muted); }

p { margin: 0 0 var(--space-4); color: var(--text); }

a {
  color: var(--primary);
  text-decoration: none;
  border-bottom: 1px solid rgba(44, 122, 123, 0.25);
  transition: color .2s ease, border-color .2s ease;
}
a:hover { color: var(--secondary); border-color: var(--secondary); }
a:focus-visible {
  outline: 3px solid rgba(56, 178, 172, 0.35);
  outline-offset: 3px;
}

::selection { background: rgba(56, 178, 172, 0.25); color: var(--text); }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section { padding: var(--space-16) 0; }
.section-tight { padding: var(--space-12) 0; }

.section-surface-1 { background: var(--surface); }
.section-surface-2 { background: var(--bg); }
.section-surface-3 { background: var(--surface-2); }
.section-surface-4 { background: var(--surface-3); }

.divider {
  height: 1px;
  background: var(--border);
  margin: var(--space-8) 0;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary);
  background: rgba(56, 178, 172, 0.15);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 28px;
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  font-weight: 600;
  letter-spacing: 0.2px;
  cursor: pointer;
  transition: transform .12s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease;
  text-decoration: none;
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.6; cursor: not-allowed; }

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: var(--shadow-md);
}
.btn-primary:hover { background: var(--secondary); box-shadow: var(--shadow-lg); }
.btn-primary:focus-visible {
  outline: 3px solid rgba(56, 178, 172, 0.35);
  outline-offset: 3px;
}

.btn-secondary {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-secondary:hover {
  background: rgba(56, 178, 172, 0.1);
  border-color: var(--secondary);
  color: var(--secondary);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: transparent;
  padding: 10px 18px;
}
.btn-ghost:hover {
  background: rgba(56, 178, 172, 0.12);
  color: var(--primary);
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-6);
  transition: box-shadow .2s ease, transform .12s ease, border-color .2s ease;
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: rgba(56, 178, 172, 0.35);
}

.card-elevated { box-shadow: var(--shadow-md); }
.card-elevated:hover { box-shadow: var(--shadow-lg); }

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  backdrop-filter: saturate(1.2) blur(6px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding: var(--space-4) 0;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 1.125rem;
  color: var(--primary);
  text-decoration: none;
  border-bottom: none;
}
.brand-logo {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  box-shadow: var(--shadow-sm);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.nav-link {
  display: inline-flex;
  align-items: center;
  padding: 10px 14px;
  color: var(--text);
  border-radius: 10px;
  border-bottom: none;
}
.nav-link:hover { background: rgba(56, 178, 172, 0.12); color: var(--primary); }

.hero {
  padding: var(--space-20) 0 var(--space-16);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-items: center;
}
.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  line-height: 1.15;
  margin-bottom: var(--space-5);
}
.hero-subtitle {
  color: var(--text-muted);
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  margin-bottom: var(--space-6);
}
.hero-cta { display: flex; gap: var(--space-3); flex-wrap: wrap; }

.hero-visual {
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, var(--surface) 0%, var(--surface-2) 100%);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  padding: var(--space-8);
  min-height: 280px;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(800px 400px at 90% 10%, rgba(56, 178, 172, 0.08), transparent);
  pointer-events: none;
}
.hero-graphic {
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-3);
}
.hero-block {
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

@media (min-width: 768px) {
  .hero-inner {
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-12);
  }
}

.kpis {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-8);
}
.kpi {
  background: rgba(56, 178, 172, 0.08);
  border: 1px solid rgba(56, 178, 172, 0.25);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  text-align: center;
}
.kpi-value {
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  font-weight: 700;
  color: var(--primary);
  font-size: 1.6rem;
}
.kpi-label { color: var(--text-muted); font-size: 0.85rem; }

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
.feature-card { display: grid; gap: var(--space-3); }
.feature-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  box-shadow: var(--shadow-md);
}
.feature-title { margin-bottom: 0; }
.feature-text { color: var(--text-muted); }

@media (min-width: 768px) {
  .features-grid { grid-template-columns: repeat(3, 1fr); }
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
.pricing-card {
  position: relative;
  padding: var(--space-8);
}
.pricing-badge {
  position: absolute;
  top: -12px;
  left: var(--space-6);
  background: var(--secondary);
  color: #fff;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  box-shadow: var(--shadow-md);
}
.price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: var(--space-4) 0 var(--space-6);
}
.price-amount {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--primary);
}
.price-period { color: var(--text-muted); }
.features {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}
.features li {
  list-style: none;
  display: grid;
  grid-template-columns: 20px 1fr;
  align-items: start;
  gap: 10px;
  color: var(--text);
}
.features li::before {
  content: "✓";
  width: 20px;
  height: 20px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 0.75rem;
  color: #fff;
  background: var(--secondary);
  margin-top: 2px;
}

@media (min-width: 960px) {
  .pricing-grid { grid-template-columns: repeat(3, 1fr); }
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
.testimonial {
  display: grid;
  gap: var(--space-3);
}
.quote {
  font-size: 1.05rem;
  color: var(--text);
}
.author {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--space-3);
  align-items: center;
}
.avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  box-shadow: var(--shadow-sm);
}
.author-name { font-weight: 700; color: var(--primary); }
.author-role { color: var(--text-muted); font-size: 0.9rem; }

@media (min-width: 960px) {
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
}

.form {
  display: grid;
  gap: var(--space-4);
  max-width: 760px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
.input, .textarea, .select {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-pill);
  border: 2px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  transition: border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
}
.textarea { min-height: 140px; border-radius: var(--radius-md); resize: vertical; }
.input::placeholder, .textarea::placeholder { color: #9CA3AF; }
.input:focus, .textarea:focus, .select:focus {
  outline: none;
  border-color: rgba(56, 178, 172, 0.65);
  box-shadow: 0 0 0 4px rgba(56, 178, 172, 0.25);
}
.checkbox, .radio {
  display: inline-grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  align-items: center;
}
.checkbox input, .radio input { width: 18px; height: 18px; accent-color: var(--primary); }

@media (min-width: 768px) {
  .form-row { grid-template-columns: 1fr 1fr; }
}

.footer {
  background: var(--footer-bg);
  color: #E2E8F0;
  padding: var(--space-12) 0;
}
.footer .container { display: grid; gap: var(--space-6); }
.footer-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #E2E8F0;
  border-bottom: none;
}
.footer-logo {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: inline-grid;
  place-items: center;
  color: #fff;
  font-weight: 800;
  box-shadow: var(--shadow-sm);
}
.footer-text { color: #CBD5E0; max-width: 520px; }
.footer-nav {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}
.footer-heading { color: #F7FAFC; font-size: 0.95rem; margin-bottom: var(--space-3); }
.footer-link {
  color: #E2E8F0;
  border-bottom: 1px solid transparent;
}
.footer-link:hover { color: #fff; border-bottom-color: rgba(56, 178, 172, 0.5); }

@media (min-width: 960px) {
  .footer-top { grid-template-columns: 1.4fr 1fr; }
  .footer-nav { grid-template-columns: repeat(3, 1fr); }
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  color: #A0AEC0;
}

.muted { color: var(--text-muted); }

@media (max-width: 640px) {
  .btn { width: 100%; justify-content: center; }
  .nav { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}


/* Cookie Banner Additional Styles for Tailwind */
.cookie-banner-hover-effect:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

@media (prefers-reduced-motion: reduce) {
    .cookie-banner-hover-effect:hover {
        transform: none;
    }
}