/* ==========================================
   GLOBAL PALETTE & TYPOGRAPHY
   page background: #EEF1F4
   navy: #16325C
   amber: #FFB703
   ink: #1C2430
   headings: 'IBM Plex Sans'
   body: 'Open Sans'
========================================== */

:root {
  --bg-page: #EEF1F4;
  --color-navy: #16325C;
  --color-navy-dark: #0f223f;
  --color-navy-light: #23487f;
  --color-amber: #FFB703;
  --color-amber-hover: #e5a400;
  --color-ink: #1C2430;
  --color-white: #ffffff;
  --color-border: #d4dce7;
  --font-headings: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow-subtle: 0 4px 14px rgba(22, 50, 92, 0.08);
  --shadow-card: 0 8px 24px rgba(22, 50, 92, 0.09);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-page);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-headings);
  color: var(--color-navy);
  line-height: 1.25;
  font-weight: 700;
}

p {
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--color-navy);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-amber-hover);
}

.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ---------------- BUTTONS ---------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.75rem;
  font-family: var(--font-headings);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.25s ease;
  text-align: center;
}

.btn-amber {
  background-color: var(--color-amber);
  color: var(--color-navy);
  border-color: var(--color-amber);
}

.btn-amber:hover {
  background-color: var(--color-amber-hover);
  border-color: var(--color-amber-hover);
  color: var(--color-navy);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-navy);
  border-color: var(--color-navy);
}

.btn-ghost:hover {
  background-color: var(--color-navy);
  color: var(--color-white);
}

.btn-block {
  width: 100%;
}

.link-btn {
  background: none;
  border: none;
  color: inherit;
  font: inherit;
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
}

.link-btn:hover {
  color: var(--color-amber);
}

/* ---------------- HEADER ---------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 99;
  background-color: var(--color-white);
  border-bottom: 2px solid var(--color-border);
  box-shadow: var(--shadow-subtle);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background-color: var(--color-navy);
  border-radius: var(--radius-sm);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-text strong {
  font-family: var(--font-headings);
  font-size: 1.05rem;
  color: var(--color-navy);
  letter-spacing: 0.02em;
}

.brand-text small {
  font-size: 0.75rem;
  color: #5b697c;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-family: var(--font-headings);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-ink);
  position: relative;
  padding: 0.25rem 0;
}

.nav-link:hover {
  color: var(--color-navy);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-amber);
  transition: width 0.2s ease;
}

.nav-link:hover::after {
  width: 100%;
}

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-header {
  padding: 0.55rem 1.15rem;
  font-size: 0.85rem;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 38px;
  height: 38px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 8px;
  cursor: pointer;
}

.mobile-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--color-navy);
  transition: 0.2s;
}

/* ---------------- HERO ---------------- */
.hero-section {
  padding: 3.5rem 0 3rem;
  background: linear-gradient(180deg, #ffffff 0%, var(--bg-page) 100%);
  border-bottom: 1px solid var(--color-border);
}

.hero-split {
  display: grid;
  grid-template-columns: 1.25fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
  margin-bottom: 3.5rem;
}

.badge-pill {
  display: inline-block;
  background-color: #e4ecf7;
  color: var(--color-navy);
  font-family: var(--font-headings);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  border: 1px solid #c8d8ec;
  margin-bottom: 1rem;
}

.hero-title {
  font-size: 2.45rem;
  line-height: 1.18;
  margin-bottom: 1.25rem;
  letter-spacing: -0.01em;
}

.hero-lead {
  font-size: 1.1rem;
  color: #3b4859;
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.hero-microdata {
  font-size: 0.85rem;
  color: #607185;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.bullet-sep {
  color: var(--color-amber);
}

.hero-panel-card {
  background-color: var(--color-navy);
  color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  box-shadow: var(--shadow-card);
  border-top: 5px solid var(--color-amber);
}

.contractor-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-amber);
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  margin-bottom: 1.5rem;
}

.badge-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-summary-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.summary-row {
  display: flex;
  flex-direction: column;
}

.row-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #9cb3d3;
  font-weight: 600;
}

.row-val {
  font-size: 0.98rem;
  color: var(--color-white);
  font-weight: 600;
}

.action-callout {
  background-color: rgba(255, 255, 255, 0.06);
  border-left: 3px solid var(--color-amber);
  padding: 1rem;
  border-radius: var(--radius-sm);
}

.action-callout strong {
  color: var(--color-amber);
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}

.action-callout p {
  font-size: 0.85rem;
  line-height: 1.4;
  color: #dee7f2;
}

/* HERO STATS BAR (EXACTLY 3 FIGURES) */
.hero-stats-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-navy);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow-subtle);
}

.stat-item {
  text-align: center;
  padding: 0 1rem;
  border-right: 1px solid var(--color-border);
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  display: block;
  font-family: var(--font-headings);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-navy);
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.stat-label {
  font-size: 0.88rem;
  color: #4b5868;
  font-weight: 600;
}

/* ---------------- SECTIONS COMMON ---------------- */
.section {
  padding: 4.5rem 0;
}

.section-head {
  margin-bottom: 2.75rem;
}

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

.section-subtitle {
  display: inline-block;
  font-family: var(--font-headings);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #4f637e;
  margin-bottom: 0.4rem;
}

.section-subtitle.light {
  color: var(--color-amber);
}

.section-title {
  font-size: 2rem;
  letter-spacing: -0.01em;
}

/* ---------------- SERVICES GRID ---------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.service-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: var(--color-navy);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background-color: #eaf1fb;
  border: 1px solid #cbdcf4;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.service-name {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
}

.service-desc {
  font-size: 0.92rem;
  color: #4f5f73;
  line-height: 1.55;
}

/* ---------------- REALISATIONS (6 TILES IN 2 ROWS) ---------------- */
.realisations-section {
  background-color: #e4e9ef;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.result-tiles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 1fr;
  gap: 1.5rem;
}

.result-tile {
  background-color: var(--color-white);
  border: 2px solid var(--color-navy);
  border-left: 6px solid var(--color-amber);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-subtle);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.result-tile:hover {
  transform: translateY(-3px);
  border-color: var(--color-navy-dark);
}

.tile-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.tile-badge {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-navy);
  background: #edf2f9;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
}

.tile-status {
  font-size: 0.72rem;
  font-weight: 600;
  color: #10633b;
  background-color: #dcf2e3;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
}

.tile-title {
  font-size: 1.1rem;
  margin-bottom: 0.6rem;
  color: var(--color-navy);
}

.tile-outcome {
  font-size: 0.9rem;
  color: #4b5869;
  line-height: 1.45;
}

/* ---------------- REVIEWS GRID ---------------- */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.review-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-subtle);
  position: relative;
}

.review-stars {
  color: var(--color-amber);
  font-size: 1.15rem;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
}

.review-text {
  font-style: italic;
  color: #334151;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.review-author {
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
  display: flex;
  flex-direction: column;
}

.review-author strong {
  color: var(--color-navy);
  font-size: 0.95rem;
}

.review-author span {
  font-size: 0.8rem;
  color: #637387;
}

/* ---------------- CONTACT SECTION ---------------- */
.contact-section {
  background-color: var(--color-navy);
  color: var(--color-white);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 3rem;
  align-items: start;
}

.contact-heading {
  color: var(--color-white);
  font-size: 2.1rem;
  margin-bottom: 1rem;
}

.contact-desc {
  color: #ccd9eb;
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: 2rem;
}

.contact-meta-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-meta-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.meta-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.contact-meta-item strong {
  display: block;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-amber);
}

.contact-meta-item p {
  font-size: 0.95rem;
  color: #e5edf7;
  margin-top: 0.15rem;
}

.contact-form-block {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  box-shadow: var(--shadow-card);
}

.form-title {
  color: var(--color-navy);
  font-size: 1.35rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid #eef1f4;
}

.lead-form {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-ink);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.92rem;
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: #fafbfc;
  color: var(--color-ink);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(22, 50, 92, 0.15);
}

.form-check-group {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin-top: 0.25rem;
}

.form-check-group input[type="checkbox"] {
  margin-top: 0.25rem;
  accent-color: var(--color-navy);
}

.form-check-group label {
  font-size: 0.78rem;
  color: #556578;
  line-height: 1.4;
}

.form-feedback {
  font-size: 0.9rem;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  display: none;
  text-align: center;
}

.form-feedback.success {
  display: block;
  background-color: #d1fae5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.form-feedback.error {
  display: block;
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

/* ---------------- FOOTER ---------------- */
.site-footer {
  background-color: #0c1c33;
  color: #b2c2d6;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1.25fr;
  gap: 3rem;
  padding: 3.5rem 1.25rem 2.5rem;
}

.footer-brand-title {
  font-family: var(--font-headings);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-amber);
  margin-bottom: 0.75rem;
}

.footer-description {
  font-size: 0.88rem;
  line-height: 1.55;
  margin-bottom: 1rem;
  color: #cfddec;
}

.footer-address,
.footer-phone {
  font-size: 0.85rem;
  color: #9ab0cb;
}

.footer-heading {
  color: var(--color-white);
  font-size: 0.95rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  color: #b2c2d6;
  font-size: 0.88rem;
}

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

.social-links-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.social-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #b2c2d6;
  font-size: 0.88rem;
}

.social-item:hover {
  color: var(--color-amber);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.25rem 0;
  font-size: 0.82rem;
  color: #7f95b0;
}

.footer-bottom-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ---------------- PRIVACY MODAL ---------------- */
.privacy-modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(15, 34, 63, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  padding: 1rem;
}

.privacy-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.privacy-modal-dialog {
  background-color: var(--color-white);
  max-width: 650px;
  width: 100%;
  border-radius: var(--radius-md);
  padding: 2rem;
  position: relative;
  border-top: 6px solid var(--color-navy);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
}

.privacy-modal-dialog h2 {
  margin-bottom: 1.25rem;
  font-size: 1.4rem;
}

.modal-close-btn {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  background: none;
  border: none;
  font-size: 1.75rem;
  color: #718296;
  cursor: pointer;
  line-height: 1;
}

.modal-close-btn:hover {
  color: var(--color-navy);
}

.modal-body-scroll {
  max-height: 60vh;
  overflow-y: auto;
  padding-right: 0.5rem;
  font-size: 0.9rem;
  color: #3d4a5b;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ---------------- RESPONSIVE BREAKPOINTS ---------------- */
@media (max-width: 992px) {
  .hero-split {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .result-tiles-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    flex-direction: column;
    padding: 1.5rem;
    box-shadow: var(--shadow-card);
    border-bottom: 2px solid var(--color-border);
    display: none;
  }

  .nav-menu.open {
    display: flex;
  }

  .hero-title {
    font-size: 1.9rem;
  }

  .hero-stats-bar {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    text-align: center;
  }

  .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 1rem;
  }

  .stat-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }

  .result-tiles-grid {
    grid-template-columns: 1fr;
  }

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

  .form-grid-2 {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom-container {
    flex-direction: column;
    text-align: center;
  }
}