* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: #1f2a2e;
  background: #f7f6f2;
  line-height: 1.6;
}

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

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

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.header {
  background: #f7f6f2;
  border-bottom: 1px solid #d7d6cf;
  position: sticky;
  top: 0;
  z-index: 50;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: 0.4px;
}

.brand svg {
  width: 36px;
  height: 36px;
}

.nav-links {
  display: none;
  gap: 22px;
  font-weight: 500;
}

.nav-links a {
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}

.nav-links a:hover,
.nav-links a:focus {
  border-bottom-color: #2f4f4f;
}

.menu-toggle {
  border: 1px solid #2f4f4f;
  background: transparent;
  padding: 8px 12px;
  font-weight: 600;
  cursor: pointer;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 12px;
  padding: 16px 0 24px;
}

.mobile-menu.active {
  display: flex;
}

.hero {
  padding: 48px 0 40px;
  background: #e5efe9;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.hero h1 {
  font-size: clamp(2rem, 3vw, 3rem);
  margin: 0;
  line-height: 1.2;
}

.hero p {
  margin: 0;
  max-width: 600px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 28px;
  border: 1px solid #2f4f4f;
  background: #2f4f4f;
  color: #fff;
  font-weight: 600;
  cursor: pointer;
}

.button.secondary {
  background: transparent;
  color: #2f4f4f;
}

.section {
  padding: 48px 0;
}

.section.alt {
  background: #ffffff;
}

.section.dark {
  background: #2f4f4f;
  color: #f7f6f2;
}

.section-title {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}

.section-title h2 {
  margin: 0;
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
}

.section-title p {
  margin: 0;
  max-width: 620px;
}

.card-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.card {
  background: #ffffff;
  border: 1px solid #dad8d2;
  padding: 22px;
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card svg {
  width: 40px;
  height: 40px;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.feature-list .feature-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.feature-item span {
  font-weight: 600;
}

.split {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.stat-bar {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.stat {
  background: #ffffff;
  padding: 18px;
  border-radius: 14px;
  border: 1px solid #d7d6cf;
}

.testimonials {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.testimonial {
  background: #f1f0eb;
  padding: 20px;
  border-radius: 16px;
  border-left: 4px solid #2f4f4f;
}

.quote {
  font-style: italic;
  margin: 0 0 10px;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.process-step {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.badge {
  background: #2f4f4f;
  color: #fff;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.panel {
  background: #e5efe9;
  padding: 28px;
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.comparison {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.comparison-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: #ffffff;
  padding: 18px;
  border-radius: 14px;
  border: 1px solid #dad8d2;
}

.service-card {
  background: #ffffff;
  border: 1px solid #d7d6cf;
  border-radius: 16px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.price {
  font-weight: 700;
  color: #2f4f4f;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid #d7d6cf;
  border-radius: 14px;
  background: #ffffff;
}

.faq-question {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  padding: 16px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.faq-answer {
  display: none;
  padding: 0 16px 16px;
}

.faq-item.active .faq-answer {
  display: block;
}

.cta {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: flex-start;
}

.footer {
  background: #1f2a2e;
  color: #f7f6f2;
  padding: 36px 0;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 18px;
}

.footer small {
  color: #d7d6cf;
}

.contact-grid {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.info-block {
  background: #ffffff;
  border: 1px solid #dad8d2;
  padding: 20px;
  border-radius: 16px;
}

.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  background: #ffffff;
  border: 1px solid #d7d6cf;
  border-radius: 18px;
  padding: 16px;
  display: none;
  flex-direction: column;
  gap: 12px;
  z-index: 100;
}

.cookie-banner.active {
  display: flex;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(31, 42, 46, 0.6);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 120;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
}

.modal {
  background: #ffffff;
  border-radius: 18px;
  padding: 24px;
  max-width: 520px;
  width: 100%;
}

.modal h3 {
  margin-top: 0;
}

.modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }

  .menu-toggle {
    display: none;
  }

  .mobile-menu {
    display: none !important;
  }

  .hero-content {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .card-grid,
  .stat-bar,
  .testimonials,
  .process-steps,
  .comparison,
  .contact-grid {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .card,
  .stat,
  .testimonial,
  .process-step,
  .comparison-row,
  .service-card,
  .info-block {
    flex: 1 1 260px;
  }

  .split {
    flex-direction: row;
    align-items: flex-start;
  }

  .cta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .footer-links {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 18px;
  }
}