* {
  box-sizing: border-box;
}

:root {
  --color-ink: #1b1f24;
  --color-muted: #5b6570;
  --color-brand: #0e6f70;
  --color-brand-dark: #0a4e4f;
  --color-accent: #e07a1b;
  --color-bg: #f7f7f4;
  --color-panel: #ffffff;
  --color-border: #dde2e6;
  --radius-lg: 20px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --shadow-soft: 0 10px 30px rgba(14, 20, 28, 0.08);
}

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: var(--color-ink);
  background: var(--color-bg);
  line-height: 1.6;
}

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

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 12px;
  background: var(--color-ink);
  color: #fff;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  z-index: 1000;
}

.skip-link:focus {
  left: 12px;
}

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.site-header {
  background: var(--color-panel);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.brand-mark {
  width: 34px;
  height: 34px;
}

.primary-nav {
  display: none;
}

.primary-nav ul {
  list-style: none;
  display: flex;
  margin: 0;
  padding: 0;
  gap: 18px;
  align-items: center;
}

.primary-nav a {
  color: var(--color-muted);
  font-weight: 600;
}

.primary-nav a:hover,
.primary-nav a:focus {
  color: var(--color-brand);
}

.mobile-toggle {
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--color-ink);
}

.mobile-toggle span {
  width: 18px;
  height: 2px;
  background: var(--color-ink);
  display: block;
  position: relative;
}

.mobile-toggle span::before,
.mobile-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: var(--color-ink);
}

.mobile-toggle span::before {
  top: -6px;
}

.mobile-toggle span::after {
  top: 6px;
}

.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 16, 23, 0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 40;
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: min(320px, 90%);
  height: 100%;
  background: var(--color-panel);
  box-shadow: var(--shadow-soft);
  transform: translateX(100%);
  transition: transform 0.2s ease;
  z-index: 45;
  display: flex;
  flex-direction: column;
  padding: 24px;
  gap: 20px;
}

.mobile-menu a {
  font-weight: 600;
  color: var(--color-ink);
}

.menu-open .mobile-menu {
  transform: translateX(0);
}

.menu-open .menu-overlay {
  opacity: 1;
  pointer-events: auto;
}

.section {
  padding: 54px 0;
}

.section-alt {
  background: var(--color-panel);
}

.section-accent {
  background: #eef4f3;
}

.section-title {
  font-size: 1.8rem;
  margin: 0 0 14px;
}

.section-subtitle {
  color: var(--color-muted);
  margin: 0 0 26px;
}

.hero {
  padding: 72px 0 60px;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.hero h1 {
  font-size: 2.4rem;
  margin: 0 0 12px;
}

.hero p {
  margin: 0;
  color: var(--color-muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary {
  background: var(--color-brand);
  color: #fff;
}

.btn-secondary {
  background: transparent;
  border-color: var(--color-brand);
  color: var(--color-brand);
}

.btn:hover,
.btn:focus {
  transform: translateY(-1px);
  box-shadow: var(--shadow-soft);
}

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

.card {
  background: var(--color-panel);
  border-radius: var(--radius-md);
  padding: 20px;
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 18px rgba(12, 20, 30, 0.05);
}

.card h3 {
  margin-top: 0;
}

.icon-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #e4f1f0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stats-bar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 18px;
}

.stat {
  background: var(--color-panel);
  border-radius: var(--radius-sm);
  padding: 16px;
  border-left: 4px solid var(--color-brand);
}

.stat strong {
  display: block;
  font-size: 1.4rem;
}

.testimonial {
  background: #0f2d2d;
  color: #f7f8f8;
  border-radius: var(--radius-md);
  padding: 22px;
}

.testimonial span {
  display: block;
  margin-top: 10px;
  color: #c1d4d2;
}

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

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

.step-number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-brand);
  color: #fff;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.industry-list,
.values-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pill {
  padding: 10px 14px;
  border-radius: 999px;
  background: #e9ecef;
  font-weight: 600;
  color: var(--color-muted);
}

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

.service-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
  background: var(--color-panel);
}

.service-card .price {
  font-weight: 700;
  color: var(--color-brand-dark);
  margin-top: 10px;
}

.comparison {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.comparison-item {
  background: #f1f4f6;
  border-radius: var(--radius-md);
  padding: 18px;
}

.highlight-panel {
  background: #fef3e7;
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 16px;
  border: none;
  background: transparent;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.faq-answer {
  padding: 0 16px 16px;
  color: var(--color-muted);
  display: none;
}

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

.faq-item.open .faq-question span {
  transform: rotate(45deg);
}

.faq-question span {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-brand);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease;
}

.site-footer {
  background: #111416;
  color: #d8dde2;
  padding: 40px 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-links a {
  color: #d8dde2;
}

.cookie-banner {
  position: fixed;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background: var(--color-panel);
  border-radius: var(--radius-md);
  padding: 18px;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--color-border);
  display: none;
  z-index: 60;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.cookie-modal {
  position: fixed;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  background: var(--color-panel);
  padding: 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  max-width: 520px;
  width: min(92%, 520px);
  display: none;
  z-index: 70;
}

.cookie-modal header {
  margin-bottom: 12px;
}

.cookie-option {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 12px 0;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(12, 18, 26, 0.45);
  display: none;
  z-index: 65;
}

.modal-open .cookie-modal,
.modal-open .modal-backdrop {
  display: block;
}

.inline-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px;
  border-radius: var(--radius-md);
  background: var(--color-panel);
  border: 1px solid var(--color-border);
}

.quote-banner {
  background: var(--color-brand-dark);
  color: #f3f6f6;
  padding: 24px;
  border-radius: var(--radius-md);
}

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

  .mobile-toggle {
    display: none;
  }

  .hero-inner,
  .grid-row,
  .stats-bar,
  .process-steps,
  .service-grid,
  .comparison,
  .industry-list {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .hero-inner > div {
    flex: 1 1 45%;
  }

  .grid-row > .card,
  .service-grid > .service-card,
  .comparison > .comparison-item,
  .industry-list > .pill,
  .values-list > .pill {
    flex: 1 1 30%;
  }

  .stats-bar > .stat {
    flex: 1 1 30%;
  }

  .process-steps > .step {
    flex: 1 1 30%;
  }

  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}