/* =============================================
       CSS VARIABLES
    ============================================= */
    :root {
      --navy:        #1B2B5E;
      --navy-dark:   #111D3F;
      --navy-95:     rgba(27,43,94,0.95);
      --navy-80:     rgba(27,43,94,0.80);
      --navy-08:     rgba(27,43,94,0.08);
      --gold:        #F5A800;
      --gold-dark:   #D4900A;
      --gold-10:     rgba(245,168,0,0.10);
      --white:       #FFFFFF;
      --grey-light:  #F4F5F7;
      --grey-mid:    #6B7280;
      --grey-border: #E5E7EB;
      --text-dark:   #111827;
      --text-body:   #374151;
      --ease:        cubic-bezier(0.4,0,0.2,1);
      --shadow-sm:   0 2px 8px rgba(27,43,94,0.08);
      --shadow-md:   0 4px 24px rgba(27,43,94,0.12);
      --shadow-lg:   0 12px 48px rgba(27,43,94,0.20);
      --max-width:   1280px;
      --gutter:      32px;
    }

    /* =============================================
       GLOBAL BASE
    ============================================= */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; font-size: 16px; }
    body {
      font-family: 'Inter', sans-serif;
      color: var(--text-dark);
      background: var(--white);
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }
    a { text-decoration: none; color: inherit; }
    button { cursor: pointer; border: none; background: none; font-family: inherit; }

    .container {
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 var(--gutter);
    }

    /* =============================================
       SCROLL ANIMATIONS
    ============================================= */
    .fade-up {
      opacity: 0;
      transform: translateY(24px);
      transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
    }
    .fade-up.visible { opacity: 1; transform: translateY(0); }
    .fade-up:nth-child(1) { transition-delay: 0.00s; }
    .fade-up:nth-child(2) { transition-delay: 0.08s; }
    .fade-up:nth-child(3) { transition-delay: 0.16s; }
    .fade-up:nth-child(4) { transition-delay: 0.24s; }
    .fade-up:nth-child(5) { transition-delay: 0.32s; }
    .fade-up:nth-child(6) { transition-delay: 0.40s; }

    /* =============================================
       SECTION A — ANNOUNCEMENT STRIP
    ============================================= */
    .announcement-strip {
      height: 38px;
      background: var(--navy-dark);
      position: relative;
      z-index: 200;
    }
    .announcement-strip .container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      height: 38px;
    }
    .announcement-strip .strip-text {
      font-size: 11px;
      font-weight: 600;
      letter-spacing: 0.08em;
      color: rgba(255,255,255,0.70);
      text-transform: uppercase;
    }
    .announcement-strip .strip-dot { color: var(--gold); }
    .announcement-strip .strip-gold { color: var(--gold); }
    @media (max-width: 767px) {
      .announcement-strip { display: none; }
    }

    /* =============================================
       SECTION B — NAVIGATION
    ============================================= */
    .nav {
      position: fixed;
      top: 38px;
      left: 0; right: 0;
      z-index: 1000;
      height: 68px;
      background: var(--gold);
      border-bottom: 1px solid rgba(27,43,94,0.12);
      transition: all 0.3s var(--ease);
    }
    .nav.nav-solid {
      background: var(--gold);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(27,43,94,0.15);
      box-shadow: 0 4px 24px rgba(27,43,94,0.18);
      top: 0;
    }
    .nav .container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      height: 68px;
    }

    /* Logo */
    .nav-logo {
      display: inline-flex;
      align-items: center;
      flex-shrink: 0;
    }
    .df-logo-nav {
      width: 155px;
      height: auto;
      display: block;
    }

    /* Nav links */
    .nav-links {
      display: flex;
      align-items: center;
      gap: 36px;
      list-style: none;
    }
    .nav-item { position: relative; }
    .nav-link {
      font-size: 13px;
      font-weight: 600;
      color: rgba(27,43,94,0.80);
      letter-spacing: 0.02em;
      transition: color 0.2s;
      position: relative;
    }
    .nav-link:hover { color: var(--navy-dark); }
    .nav-link.active {
      color: var(--navy);
    }
    .nav-link.active::after {
      content: '';
      position: absolute;
      bottom: -4px;
      left: 0;
      width: 100%;
      height: 2px;
      background: var(--navy);
    }

    /* Dropdown */
    .nav-dropdown {
      position: absolute;
      top: calc(100% + 12px);
      left: 50%;
      transform: translateX(-50%);
      background: var(--navy-95);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border-top: 2px solid var(--gold);
      min-width: 220px;
      padding: 8px 0;
      opacity: 0;
      visibility: hidden;
      transition: all 0.2s var(--ease);
      box-shadow: var(--shadow-lg);
    }
    .nav-item:hover .nav-dropdown {
      opacity: 1;
      visibility: visible;
    }
    .nav-dropdown a {
      display: block;
      padding: 11px 20px;
      font-size: 13px;
      color: rgba(255,255,255,0.75);
      border-left: 2px solid transparent;
      transition: all 0.15s var(--ease);
    }
    .nav-dropdown a:hover {
      background: var(--gold-10);
      border-left-color: var(--gold);
      color: white;
    }

    /* CTA Button */
    .nav-cta {
      background: var(--navy);
      color: white;
      font-weight: 800;
      font-size: 13px;
      padding: 11px 22px;
      border-radius: 2px;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      transition: background 0.2s var(--ease), transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
      flex-shrink: 0;
    }
    .nav-cta:hover {
      background: var(--navy-dark);
      transform: translateY(-1px);
      box-shadow: var(--shadow-sm);
    }

    /* Hamburger */
    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      cursor: pointer;
      padding: 8px;
    }
    .hamburger span {
      display: block;
      width: 22px;
      height: 2px;
      background: var(--navy);
    }

    /* Mobile Nav Overlay */
    .mobile-nav-overlay {
      display: none;
      position: fixed;
      inset: 0;
      background: var(--navy-dark);
      z-index: 2000;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 0;
      opacity: 0;
      transition: opacity 0.3s var(--ease);
    }
    .mobile-nav-overlay.open {
      display: flex;
      opacity: 1;
    }
    .mobile-nav-close {
      position: absolute;
      top: 24px;
      right: 24px;
      font-size: 28px;
      color: white;
      cursor: pointer;
      line-height: 1;
    }
    .mobile-nav-overlay a {
      font-size: 28px;
      font-weight: 700;
      color: white;
      padding: 14px 0;
      position: relative;
      transition: color 0.2s;
    }
    .mobile-nav-overlay a::after {
      content: '';
      position: absolute;
      bottom: 10px;
      left: 0;
      width: 0;
      height: 2px;
      background: var(--gold);
      transition: width 0.2s;
    }
    .mobile-nav-overlay a:hover { color: var(--gold); }
    .mobile-nav-overlay a:hover::after { width: 100%; }
    .mobile-nav-cta {
      margin-top: 24px;
      background: var(--gold);
      color: var(--navy) !important;
      font-weight: 800 !important;
      font-size: 15px !important;
      padding: 14px 40px;
      border-radius: 2px;
      text-transform: uppercase;
      letter-spacing: 0.06em;
    }

    @media (max-width: 899px) {
      .nav-links { display: none; }
      .hamburger { display: flex; }
      .nav-cta { display: none; }
    }

    /* =============================================
       SECTION C — HERO
    ============================================= */
    .hero {
      height: 100vh;
      min-height: 600px;
      position: relative;
      overflow: hidden;
      margin-top: 0;
    }

    /* Full bleed slider */
    .hero-slider {
      position: absolute;
      inset: 0;
      background: #0A1628;
    }
    .hero-slides {
      display: flex;
      width: 100%;
      height: 100%;
      transition: transform 0.8s cubic-bezier(0.4,0,0.2,1);
    }
    .hero-slide {
      min-width: 100%;
      height: 100%;
      position: relative;
      flex-shrink: 0;
    }
    .hero-slide img {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: center top;
      display: block;
    }

    /* Slider arrows */
    .hero-arrow {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      z-index: 5;
      background: rgba(27,43,94,0.55);
      border: 1px solid rgba(245,168,0,0.40);
      color: white;
      width: 48px;
      height: 48px;
      border-radius: 2px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      cursor: pointer;
      transition: background 0.2s, border-color 0.2s;
      backdrop-filter: blur(8px);
    }
    .hero-arrow:hover { background: var(--gold); border-color: var(--gold); color: var(--navy); }
    .hero-arrow.prev { left: 28px; }
    .hero-arrow.next { right: 28px; }

    /* Slider dots */
    .hero-dots {
      position: absolute;
      bottom: 88px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 5;
      display: flex;
      gap: 10px;
    }
    .hero-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: rgba(255,255,255,0.40);
      cursor: pointer;
      transition: background 0.3s, transform 0.3s;
    }
    .hero-dot.active {
      background: var(--gold);
      transform: scale(1.35);
    }

    @media (max-width: 639px) {
      .hero-arrow { display: none; }
      .hero-dots { bottom: 100px; }
    }
    .card-real-img {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    /* Dark overlay */
    .hero-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(
        to bottom,
        rgba(17,29,63,0.35) 0%,
        rgba(17,29,63,0.45) 40%,
        rgba(17,29,63,0.70) 80%,
        rgba(17,29,63,0.85) 100%
      );
    }

    /* Bottom diagonal cut */
    .hero::after {
      content: '';
      position: absolute;
      bottom: -1px;
      left: 0; right: 0;
      height: 72px;
      background: var(--white);
      clip-path: polygon(0 100%, 100% 20%, 100% 100%);
      z-index: 4;
    }

    /* Dot grid accent */
    .hero-dot-grid {
      position: absolute;
      top: 140px;
      right: 80px;
      width: 110px;
      height: 130px;
      background-image: radial-gradient(circle, rgba(245,168,0,0.35) 1.5px, transparent 1.5px);
      background-size: 18px 18px;
      z-index: 2;
    }

    /* Hero content */
    .hero-content {
      position: relative;
      z-index: 3;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      min-height: 100vh;
      padding-bottom: 96px;
      padding-top: 160px;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      border: 1px solid rgba(245,168,0,0.50);
      padding: 7px 14px;
      border-radius: 2px;
      font-size: 10px;
      font-weight: 700;
      color: rgba(255,255,255,0.90);
      letter-spacing: 0.12em;
      text-transform: uppercase;
      margin-bottom: 24px;
    }
    .hero-badge .badge-dot {
      color: var(--gold);
      margin-right: 6px;
    }

    .hero-headline { max-width: 720px; }
    .hero-line1 {
      font-size: clamp(2.6rem, 5vw, 4.8rem);
      font-weight: 300;
      color: white;
      line-height: 1.06;
      display: block;
    }
    .hero-line2 {
      font-size: clamp(2.6rem, 5vw, 4.8rem);
      font-weight: 900;
      color: var(--gold);
      line-height: 1.06;
      display: block;
      margin-bottom: 20px;
    }

    .hero-sub {
      font-size: 1.05rem;
      font-weight: 300;
      color: rgba(255,255,255,0.78);
      line-height: 1.70;
      max-width: 520px;
      margin-bottom: 36px;
    }

    .hero-cta-row {
      display: flex;
      gap: 14px;
      flex-wrap: wrap;
    }
    .btn-primary {
      background: var(--gold);
      color: var(--navy);
      font-weight: 800;
      font-size: 13px;
      padding: 14px 28px;
      border-radius: 2px;
      letter-spacing: 0.05em;
      text-transform: uppercase;
      transition: background 0.2s, transform 0.2s;
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .btn-primary:hover { background: var(--gold-dark); transform: translateY(-2px); }
    .btn-secondary {
      background: transparent;
      border: 1.5px solid rgba(255,255,255,0.50);
      color: white;
      font-weight: 800;
      font-size: 13px;
      padding: 14px 28px;
      border-radius: 2px;
      letter-spacing: 0.05em;
      text-transform: uppercase;
      transition: border-color 0.2s, background 0.2s;
      display: inline-flex;
      align-items: center;
    }
    .btn-secondary:hover {
      border-color: white;
      background: rgba(255,255,255,0.08);
    }

    .hero-contact-strip {
      display: flex;
      gap: 24px;
      flex-wrap: wrap;
      border-top: 1px solid rgba(255,255,255,0.12);
      padding-top: 24px;
      margin-top: 40px;
    }
    .hero-contact-item {
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .hero-contact-icon {
      color: var(--gold);
      font-size: 15px;
      flex-shrink: 0;
    }
    .hero-contact-text {
      font-size: 13px;
      font-weight: 400;
      color: rgba(255,255,255,0.65);
    }

    /* =============================================
       SECTION D — STATS BAR
    ============================================= */
    .stats-bar {
      background: var(--white);
      position: relative;
      z-index: 10;
      margin-top: -1px;
      box-shadow: var(--shadow-md);
    }
    .stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
    }
    .stat-cell {
      padding: 36px 24px;
      text-align: center;
      border-right: 1px solid var(--grey-border);
    }
    .stat-cell:last-child { border-right: none; }
    .stat-number {
      font-size: clamp(2rem, 3.5vw, 2.8rem);
      font-weight: 900;
      color: var(--gold);
      line-height: 1;
      display: block;
    }
    .stat-suffix {
      font-size: clamp(2rem, 3.5vw, 2.8rem);
      font-weight: 900;
      color: var(--gold);
      line-height: 1;
    }
    .stat-label {
      font-size: 11px;
      font-weight: 700;
      color: var(--navy);
      letter-spacing: 0.08em;
      text-transform: uppercase;
      margin-top: 8px;
      display: block;
    }
    .stat-num-wrap { display: flex; align-items: baseline; justify-content: center; gap: 2px; }
    @media (max-width: 639px) {
      .stats-grid { grid-template-columns: repeat(2, 1fr); }
      .stat-cell:nth-child(2) { border-right: none; }
      .stat-cell:nth-child(3) { border-bottom: none; }
    }

    /* =============================================
       SECTION E — SERVICES CAROUSEL
    ============================================= */
    .services-section {
      background: var(--grey-light);
      padding: 88px 0;
    }
    .section-header-row {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      margin-bottom: 48px;
      gap: 24px;
      flex-wrap: wrap;
    }
    .section-label {
      font-size: 11px;
      font-weight: 700;
      color: var(--gold);
      letter-spacing: 0.15em;
      text-transform: uppercase;
      margin-bottom: 10px;
    }
    .section-headline-light {
      font-size: clamp(1.8rem, 3vw, 2.6rem);
      font-weight: 300;
      color: var(--navy);
      display: block;
      line-height: 1.1;
    }
    .section-headline-bold {
      font-size: clamp(1.8rem, 3vw, 2.6rem);
      font-weight: 900;
      color: var(--navy);
      display: block;
      line-height: 1.1;
    }
    .section-header-links {
      display: flex;
      flex-direction: column;
      gap: 12px;
      flex-shrink: 0;
      padding-top: 4px;
    }
    .section-header-link {
      display: flex;
      align-items: center;
      gap: 8px;
      color: var(--navy);
      font-size: 14px;
      font-weight: 600;
      transition: color 0.2s;
    }
    .section-header-link:hover { color: var(--gold); }
    .section-link-icon {
      width: 18px;
      height: 18px;
      border: 2px solid var(--gold);
      border-radius: 50%;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 9px;
      color: var(--gold);
      flex-shrink: 0;
    }

    /* Cards grid */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
    }
    @media (max-width: 1023px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 639px) { .services-grid { grid-template-columns: 1fr; } }

    .service-card {
      border-radius: 4px;
      overflow: hidden;
      position: relative;
      box-shadow: var(--shadow-sm);
      transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
    }
    .service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

    .service-card.gold { background: var(--gold); }
    .service-card.navy { background: var(--navy); }

    .card-image {
      height: 200px;
      position: relative;
      overflow: hidden;
    }
    .service-card.gold .card-image {
      background-color: rgba(27,43,94,0.12);
      background-image: repeating-linear-gradient(
        135deg,
        rgba(27,43,94,0.08) 0px,
        rgba(27,43,94,0.08) 1px,
        transparent 1px,
        transparent 12px
      );
    }
    .service-card.navy .card-image {
      background-color: rgba(255,255,255,0.06);
      background-image: repeating-linear-gradient(
        135deg,
        rgba(255,255,255,0.04) 0px,
        rgba(255,255,255,0.04) 1px,
        transparent 1px,
        transparent 12px
      );
    }
    .card-image-label {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      text-align: center;
      font-size: 11px;
      line-height: 1.8;
      padding: 0 16px;
      pointer-events: none;
    }
    .service-card.gold .card-image-label { color: rgba(27,43,94,0.50); }
    .service-card.navy .card-image-label { color: rgba(255,255,255,0.30); }

    .card-accent-dot {
      position: absolute;
      top: 16px;
      left: 16px;
      width: 10px;
      height: 10px;
    }
    .service-card.gold .card-accent-dot { background: var(--navy); }
    .service-card.navy .card-accent-dot { background: var(--gold); }

    .card-body { padding: 24px; }
    .card-title {
      font-size: 1rem;
      font-weight: 800;
      margin-bottom: 8px;
    }
    .service-card.gold .card-title { color: var(--navy); }
    .service-card.navy .card-title { color: white; }

    .card-desc {
      font-size: 13px;
      font-weight: 400;
      line-height: 1.6;
      margin-bottom: 16px;
    }
    .service-card.gold .card-desc { color: rgba(27,43,94,0.72); }
    .service-card.navy .card-desc { color: rgba(255,255,255,0.68); }

    .card-link {
      font-size: 12px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.06em;
    }
    .service-card.gold .card-link { color: var(--navy); }
    .service-card.navy .card-link { color: var(--gold); }
    .card-link-dot { color: var(--gold); margin-right: 6px; }
    .service-card.gold .card-link-dot { color: var(--navy); }

    /* =============================================
       SECTION F — FEATURED PROJECTS
    ============================================= */
    .projects-section {
      background: var(--white);
      padding: 96px 0;
    }
    .section-sub {
      font-size: 1rem;
      font-weight: 300;
      color: var(--grey-mid);
      margin-top: 12px;
    }
    .projects-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      grid-template-rows: auto auto;
      gap: 20px;
    }
    @media (max-width: 767px) {
      .projects-grid { grid-template-columns: 1fr; }
      .project-card-large { grid-column: span 1 !important; }
    }

    .project-card {
      border-radius: 4px;
      overflow: hidden;
      position: relative;
      cursor: pointer;
    }
    .project-card-large { grid-column: span 2; }

    .project-image {
      width: 100%;
      position: relative;
      overflow: hidden;
    }
    .project-card-large .project-image { height: 360px; }
    .project-card:not(.project-card-large):not(.project-info-card) .project-image { height: 360px; }
    .project-card.project-small .project-image { height: 200px; }

    .project-image-bg {
      width: 100%;
      height: 100%;
      position: absolute;
      inset: 0;
    }
    .project-card-large .project-image-bg {
      background: linear-gradient(135deg, #0A1628 0%, #1B2B5E 60%, #2C4080 100%);
    }
    .project-card:nth-child(2) .project-image-bg {
      background: linear-gradient(135deg, #0d1a3a 0%, #152347 60%, #1f2f5c 100%);
    }
    .project-card.project-small:nth-child(4) .project-image-bg {
      background: linear-gradient(135deg, #111D3F 0%, #1B2B5E 100%);
    }
    .project-card.project-small:nth-child(5) .project-image-bg {
      background: linear-gradient(135deg, #0c1730 0%, #162040 100%);
    }
    .project-image-label {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      text-align: center;
      color: rgba(255,255,255,0.25);
      font-size: 11px;
      line-height: 1.9;
      padding: 0 16px;
      pointer-events: none;
      width: 100%;
    }

    /* Hover overlay */
    .project-overlay {
      position: absolute;
      bottom: 0;
      left: 0; right: 0;
      background: rgba(17,29,63,0.75);
      padding: 28px 24px;
      transform: translateY(100%);
      transition: transform 0.3s var(--ease);
    }
    .project-card:hover .project-overlay { transform: translateY(0); }
    .project-overlay-client {
      font-size: 11px;
      font-weight: 700;
      color: var(--gold);
      letter-spacing: 0.10em;
      text-transform: uppercase;
      margin-bottom: 4px;
    }
    .project-overlay-desc {
      font-size: 13px;
      font-weight: 300;
      color: rgba(255,255,255,0.85);
      margin-bottom: 12px;
    }
    .project-overlay-link {
      font-size: 12px;
      font-weight: 700;
      color: var(--gold);
      text-transform: uppercase;
      letter-spacing: 0.06em;
    }

    /* Gold info card */
    .project-info-card {
      background: var(--gold);
      padding: 36px 32px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      min-height: 200px;
      position: relative;
      border-radius: 4px;
    }
    .project-info-accent {
      position: absolute;
      top: 16px;
      left: 16px;
      width: 10px;
      height: 10px;
      background: var(--navy);
    }
    .project-info-label {
      font-size: 11px;
      font-weight: 700;
      color: var(--navy);
      text-transform: uppercase;
      letter-spacing: 0.10em;
      margin-bottom: 10px;
    }
    .project-info-headline {
      font-size: 1.1rem;
      font-weight: 800;
      color: var(--navy);
      margin-bottom: 10px;
      line-height: 1.3;
    }
    .project-info-body {
      font-size: 13px;
      font-weight: 400;
      color: rgba(27,43,94,0.72);
      line-height: 1.6;
      margin-bottom: 20px;
    }
    .project-info-link {
      font-size: 12px;
      font-weight: 700;
      color: var(--navy);
      text-transform: uppercase;
      letter-spacing: 0.06em;
    }

    /* =============================================
       SECTION G — GROUP INTERLINKS
    ============================================= */
    .group-section {
      background: var(--navy);
      padding: 96px 0;
      position: relative;
    }
    .group-section::before {
      content: '';
      position: absolute;
      top: -70px;
      left: 0; right: 0;
      height: 72px;
      background: var(--navy);
      clip-path: polygon(0 80%, 100% 0, 100% 100%, 0 100%);
    }

    .section-header-centred { text-align: center; margin-bottom: 56px; }
    .section-label-centred {
      font-size: 10px;
      font-weight: 700;
      color: var(--gold);
      letter-spacing: 0.20em;
      text-transform: uppercase;
      margin-bottom: 12px;
    }
    .section-headline-light-white {
      font-size: clamp(2rem, 3.5vw, 3rem);
      font-weight: 300;
      color: white;
      display: block;
      line-height: 1.1;
    }
    .section-headline-bold-white {
      font-size: clamp(2rem, 3.5vw, 3rem);
      font-weight: 900;
      color: white;
      display: block;
      line-height: 1.1;
      margin-bottom: 16px;
    }
    .section-sub-white {
      font-size: 1rem;
      font-weight: 300;
      color: rgba(255,255,255,0.65);
      max-width: 560px;
      margin: 0 auto;
      line-height: 1.7;
    }

    /* Case study strip */
    .case-study-strip {
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.10);
      border-left: 3px solid var(--gold);
      border-radius: 2px;
      padding: 20px 28px;
      margin-bottom: 56px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
      flex-wrap: wrap;
    }
    .case-study-label {
      font-size: 10px;
      font-weight: 700;
      color: var(--gold);
      text-transform: uppercase;
      letter-spacing: 0.10em;
      margin-bottom: 6px;
    }
    .case-study-body {
      font-size: 13px;
      font-weight: 400;
      color: rgba(255,255,255,0.70);
      line-height: 1.6;
    }
    .case-study-link {
      font-size: 13px;
      font-weight: 700;
      color: var(--gold);
      text-transform: uppercase;
      letter-spacing: 0.06em;
      white-space: nowrap;
      flex-shrink: 0;
      transition: opacity 0.2s;
    }
    .case-study-link:hover { opacity: 0.8; }

    /* Sister site cards */
    .sister-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    @media (max-width: 1023px) { .sister-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 639px) { .sister-grid { grid-template-columns: 1fr; } }

    /* Dynamic Fences "current site" card gets a gold-tinted top border */
    .sister-card.current-site {
      border-top-color: var(--gold);
      background: rgba(245,168,0,0.05);
    }
    .sister-card.current-site .sister-name { color: var(--gold); }
    .current-site-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 9px;
      font-weight: 700;
      color: var(--gold);
      letter-spacing: 0.10em;
      text-transform: uppercase;
      margin-bottom: 14px;
    }
    .current-site-badge::before {
      content: '';
      display: inline-block;
      width: 6px;
      height: 6px;
      background: var(--gold);
      border-radius: 50%;
    }

    .sister-card {
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.10);
      border-top: 2px solid var(--gold);
      border-radius: 2px;
      padding: 32px 28px;
      transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
    }
    .sister-card:hover {
      background: rgba(245,168,0,0.06);
      border-top-color: var(--gold);
    }

    .sister-logo-placeholder {
      height: 48px;
      background: rgba(255,255,255,0.05);
      border-radius: 2px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
      font-size: 10px;
      font-weight: 700;
      color: rgba(255,255,255,0.30);
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .sister-hook {
      font-size: 14px;
      font-weight: 300;
      color: rgba(255,255,255,0.75);
      line-height: 1.6;
      margin-bottom: 16px;
      font-style: italic;
    }
    .sister-name {
      font-size: 1.1rem;
      font-weight: 900;
      color: white;
      margin-bottom: 6px;
    }
    .sister-desc {
      font-size: 13px;
      font-weight: 400;
      color: rgba(255,255,255,0.55);
      line-height: 1.6;
      margin-bottom: 24px;
    }
    .sister-cta {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--gold);
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 0.06em;
      text-transform: uppercase;
    }
    .sister-cta .arrow {
      transition: transform 0.2s var(--ease);
    }
    .sister-card:hover .sister-cta .arrow { transform: translateX(4px); }

    .group-bottom-link {
      text-align: center;
      margin-top: 48px;
      padding-top: 40px;
      border-top: 1px solid rgba(255,255,255,0.08);
    }
    .group-bottom-link a {
      font-size: 14px;
      font-weight: 600;
      color: rgba(255,255,255,0.60);
      transition: color 0.2s;
    }
    .group-bottom-link a:hover { color: var(--gold); }

    /* =============================================
       SECTION H — CLIENT LOGOS
    ============================================= */
    .clients-section {
      background: var(--grey-light);
      padding: 64px 0;
    }
    .clients-header {
      text-align: center;
      margin-bottom: 48px;
    }
    .logo-grid {
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 0;
    }
    @media (max-width: 1023px) { .logo-grid { grid-template-columns: repeat(4, 1fr); } }
    @media (max-width: 639px) { .logo-grid { grid-template-columns: repeat(3, 1fr); } }

    .logo-cell {
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 24px 20px;
      border-right: 1px solid var(--grey-border);
      border-bottom: 1px solid var(--grey-border);
    }
    .logo-cell:nth-child(6n) { border-right: none; }
    @media (max-width: 1023px) { .logo-cell:nth-child(4n) { border-right: none; } }
    @media (max-width: 639px) { .logo-cell:nth-child(3n) { border-right: none; } }

    .logo-name {
      font-size: 11px;
      font-weight: 700;
      color: var(--grey-mid);
      letter-spacing: 0.06em;
      text-align: center;
      text-transform: uppercase;
      opacity: 0.7;
    }

    /* =============================================
       SECTION I — TESTIMONIALS
    ============================================= */
    .testimonials-section {
      background: var(--white);
      padding: 96px 0;
    }
    .testimonials-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    @media (max-width: 767px) { .testimonials-grid { grid-template-columns: 1fr; } }

    .testimonial-card {
      background: var(--grey-light);
      border-radius: 4px;
      padding: 36px 32px;
      border-top: 3px solid var(--gold);
      position: relative;
    }
    .testimonial-quote-mark {
      font-size: 72px;
      font-weight: 900;
      color: var(--gold);
      opacity: 0.25;
      line-height: 0.8;
      position: absolute;
      top: 20px;
      left: 24px;
      font-family: Georgia, serif;
      pointer-events: none;
    }
    .testimonial-text {
      font-size: 15px;
      font-weight: 300;
      color: var(--text-body);
      line-height: 1.75;
      margin-bottom: 28px;
      padding-top: 32px;
    }
    .testimonial-name {
      font-size: 14px;
      font-weight: 700;
      color: var(--navy);
    }
    .testimonial-org {
      font-size: 12px;
      font-weight: 400;
      color: var(--grey-mid);
      margin-top: 2px;
    }

    /* =============================================
       SECTION J-PRE — COMPANY PROFILE HERO
    ============================================= */
    .profile-hero {
      position: relative;
      min-height: 560px;
      display: flex;
      align-items: center;
      overflow: hidden;
      background: var(--navy-dark);
    }
    .profile-hero-image {
      position: absolute;
      inset: 0;
    }
    .profile-hero-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: center;
      display: block;
    }
    .profile-hero-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(
        105deg,
        rgba(17,29,63,0.97) 0%,
        rgba(17,29,63,0.88) 50%,
        rgba(17,29,63,0.60) 100%
      );
    }
    /* Diagonal slash — second instance (matches design rule) */
    .profile-hero::after {
      content: '';
      position: absolute;
      bottom: -1px;
      left: 0; right: 0;
      height: 64px;
      background: var(--gold); /* CTA banner is gold */
      clip-path: polygon(0 100%, 100% 20%, 100% 100%);
      z-index: 4;
    }
    .profile-hero-content {
      position: relative;
      z-index: 3;
      padding: 80px 0 120px;
      width: 100%;
    }
    .profile-hero-inner {
      display: flex;
      align-items: center;
      gap: 64px;
      flex-wrap: wrap;
    }
    .profile-hero-text { flex: 1; min-width: 280px; }
    .profile-hero-label {
      font-size: 10px;
      font-weight: 700;
      color: var(--gold);
      letter-spacing: 0.20em;
      text-transform: uppercase;
      margin-bottom: 16px;
    }
    .profile-hero-line1 {
      font-size: clamp(2rem, 3.5vw, 3.2rem);
      font-weight: 300;
      color: white;
      display: block;
      line-height: 1.08;
    }
    .profile-hero-line2 {
      font-size: clamp(2rem, 3.5vw, 3.2rem);
      font-weight: 900;
      color: var(--gold);
      display: block;
      line-height: 1.08;
      margin-bottom: 20px;
    }
    .profile-hero-sub {
      font-size: 1rem;
      font-weight: 300;
      color: rgba(255,255,255,0.68);
      line-height: 1.75;
      max-width: 480px;
      margin-bottom: 36px;
    }
    .profile-hero-ctas {
      display: flex;
      gap: 14px;
      flex-wrap: wrap;
    }
    .btn-profile-primary {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: var(--gold);
      color: var(--navy);
      font-weight: 800;
      font-size: 13px;
      padding: 15px 30px;
      border-radius: 2px;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      transition: background 0.2s, transform 0.2s;
    }
    .btn-profile-primary:hover { background: var(--gold-dark); transform: translateY(-2px); }
    .btn-profile-secondary {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: transparent;
      border: 1.5px solid rgba(255,255,255,0.35);
      color: white;
      font-weight: 600;
      font-size: 13px;
      padding: 15px 30px;
      border-radius: 2px;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      transition: border-color 0.2s, background 0.2s;
    }
    .btn-profile-secondary:hover {
      border-color: white;
      background: rgba(255,255,255,0.07);
    }
    /* Document preview card */
    .profile-doc-card {
      flex-shrink: 0;
      width: 240px;
      background: white;
      border-radius: 2px;
      overflow: hidden;
      box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,0.06);
      transform: rotate(2deg);
      transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
    }
    .profile-doc-card:hover {
      transform: rotate(0deg) translateY(-6px);
      box-shadow: 0 24px 64px rgba(0,0,0,0.50);
    }
    .profile-doc-cover {
      background: var(--navy);
      padding: 24px 20px 20px;
      position: relative;
      min-height: 160px;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
    }
    .profile-doc-cover::before {
      content: '';
      position: absolute;
      inset: 0;
      background: repeating-linear-gradient(
        135deg,
        rgba(245,168,0,0.06) 0px,
        rgba(245,168,0,0.06) 1px,
        transparent 1px,
        transparent 14px
      );
    }
    .profile-doc-accent {
      position: absolute;
      top: 0; left: 0;
      width: 100%;
      height: 4px;
      background: var(--gold);
    }
    .profile-doc-logo {
      font-size: 10px;
      font-weight: 900;
      color: white;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      margin-bottom: 24px;
      position: relative;
      z-index: 1;
    }
    .profile-doc-logo span { color: var(--gold); }
    .profile-doc-title {
      font-size: 13px;
      font-weight: 700;
      color: white;
      line-height: 1.4;
      position: relative;
      z-index: 1;
    }
    .profile-doc-subtitle {
      font-size: 10px;
      font-weight: 400;
      color: rgba(255,255,255,0.55);
      margin-top: 4px;
      position: relative;
      z-index: 1;
    }
    .profile-doc-body {
      background: white;
      padding: 16px 20px;
    }
    .profile-doc-line {
      height: 6px;
      background: var(--grey-border);
      border-radius: 3px;
      margin-bottom: 8px;
    }
    .profile-doc-line:nth-child(1) { width: 90%; }
    .profile-doc-line:nth-child(2) { width: 75%; }
    .profile-doc-line:nth-child(3) { width: 85%; }
    .profile-doc-line:nth-child(4) { width: 60%; }
    .profile-doc-cta {
      display: flex;
      align-items: center;
      gap: 8px;
      margin-top: 14px;
      font-size: 10px;
      font-weight: 700;
      color: var(--gold);
      text-transform: uppercase;
      letter-spacing: 0.08em;
    }
    /* Stats row inside profile section */
    .profile-stats-row {
      display: flex;
      gap: 32px;
      flex-wrap: wrap;
      margin-top: 40px;
      padding-top: 32px;
      border-top: 1px solid rgba(255,255,255,0.10);
    }
    .profile-stat {
      display: flex;
      flex-direction: column;
    }
    .profile-stat-num {
      font-size: 1.6rem;
      font-weight: 900;
      color: var(--gold);
      line-height: 1;
    }
    .profile-stat-label {
      font-size: 10px;
      font-weight: 600;
      color: rgba(255,255,255,0.50);
      letter-spacing: 0.08em;
      text-transform: uppercase;
      margin-top: 4px;
    }
    @media (max-width: 767px) {
      .profile-doc-card { display: none; }
      .profile-hero::after { display: none; }
      .profile-hero-content { padding-bottom: 64px; }
    }

    /* =============================================
       SECTION J — CTA BANNER
    ============================================= */
    .cta-banner {
      background: var(--gold);
      padding: 80px 0;
    }
    .cta-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 32px;
      flex-wrap: wrap;
    }
    .cta-headline-light {
      font-size: clamp(1.8rem, 3vw, 2.8rem);
      font-weight: 300;
      color: var(--navy);
      display: block;
      line-height: 1.05;
    }
    .cta-headline-bold {
      font-size: clamp(1.8rem, 3vw, 2.8rem);
      font-weight: 900;
      color: var(--navy);
      display: block;
      line-height: 1.05;
    }
    .cta-sub {
      font-size: 15px;
      font-weight: 400;
      color: rgba(27,43,94,0.70);
      margin-top: 14px;
      max-width: 400px;
    }
    .cta-buttons {
      display: flex;
      gap: 14px;
      flex-wrap: wrap;
      flex-shrink: 0;
    }
    .btn-navy {
      background: var(--navy);
      color: white;
      font-weight: 800;
      font-size: 13px;
      padding: 16px 32px;
      border-radius: 2px;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      transition: background 0.2s, transform 0.2s;
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .btn-navy:hover { background: var(--navy-dark); transform: translateY(-2px); }
    .btn-navy-outline {
      background: transparent;
      border: 2px solid var(--navy);
      color: var(--navy);
      font-weight: 800;
      font-size: 13px;
      padding: 16px 32px;
      border-radius: 2px;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      transition: background 0.2s;
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .btn-navy-outline:hover { background: rgba(27,43,94,0.08); }

    /* =============================================
       SECTION K — FOOTER
    ============================================= */
    .footer {
      background: var(--navy-dark);
      padding: 72px 0 0;
    }
    .footer-main {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1.5fr;
      gap: 48px;
      padding-bottom: 56px;
      border-bottom: 1px solid rgba(255,255,255,0.08);
    }
    @media (max-width: 1023px) { .footer-main { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 639px) { .footer-main { grid-template-columns: 1fr; } }

    .footer-logo {
      display: inline-flex;
      align-items: center;
      margin-bottom: 16px;
    }
    .df-logo-footer {
      width: 200px;
      height: auto;
      display: block;
      /* no drop-shadow */
    }

    .footer-tagline {
      font-size: 13px;
      font-weight: 300;
      color: rgba(255,255,255,0.55);
      line-height: 1.7;
      margin-bottom: 24px;
    }
    .footer-socials {
      display: flex;
      gap: 8px;
    }
    .footer-social {
      width: 32px;
      height: 32px;
      border: 1px solid rgba(255,255,255,0.15);
      border-radius: 2px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 10px;
      font-weight: 700;
      color: white;
      transition: border-color 0.2s, color 0.2s;
    }
    .footer-social:hover { border-color: var(--gold); color: var(--gold); }

    .footer-col-header {
      font-size: 10px;
      font-weight: 700;
      color: var(--gold);
      letter-spacing: 0.12em;
      text-transform: uppercase;
      margin-bottom: 20px;
    }
    .footer-links { list-style: none; }
    .footer-links li a {
      font-size: 13px;
      font-weight: 400;
      color: rgba(255,255,255,0.60);
      display: block;
      padding: 5px 0;
      transition: color 0.2s, padding-left 0.2s;
    }
    .footer-links li a:hover { color: white; padding-left: 4px; }

    .footer-group-links { list-style: none; }
    .footer-group-links li a {
      font-size: 13px;
      font-weight: 400;
      color: rgba(255,255,255,0.60);
      display: block;
      padding: 5px 0;
      transition: color 0.2s;
    }
    .footer-group-links li a:hover { color: white; }
    .footer-group-links .arrow { color: var(--gold); margin-right: 4px; }

    .footer-contact-items { list-style: none; }
    .footer-contact-items li {
      font-size: 13px;
      font-weight: 400;
      color: rgba(255,255,255,0.60);
      line-height: 1.8;
      display: flex;
      gap: 8px;
    }
    .footer-contact-items .icon { color: var(--gold); flex-shrink: 0; }

    .btn-whatsapp {
      display: block;
      background: #25D366;
      color: white;
      font-weight: 700;
      font-size: 12px;
      padding: 10px 20px;
      border-radius: 2px;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      text-align: center;
      margin-top: 16px;
      transition: opacity 0.2s;
    }
    .btn-whatsapp:hover { opacity: 0.88; }

    /* Group divisions strip */
    .footer-divisions-strip {
      padding: 28px 0;
      border-bottom: 1px solid rgba(255,255,255,0.06);
    }
    .footer-divisions-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 20px;
    }
    .footer-divisions-label {
      font-size: 10px;
      font-weight: 700;
      color: rgba(255,255,255,0.40);
      letter-spacing: 0.15em;
      text-transform: uppercase;
    }
    .footer-division-badges {
      display: flex;
      gap: 8px;
      flex-wrap: wrap;
    }
    .footer-division-badge {
      padding: 6px 14px;
      border: 1px solid rgba(255,255,255,0.12);
      border-radius: 2px;
      font-size: 10px;
      font-weight: 700;
      color: rgba(255,255,255,0.50);
      letter-spacing: 0.08em;
      text-transform: uppercase;
      transition: border-color 0.2s, color 0.2s;
    }
    .footer-division-badge:hover { border-color: var(--gold); color: var(--gold); }

    /* Copyright bar */
    .footer-copyright {
      padding: 18px 0;
    }
    .footer-copyright .container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 8px;
    }
    .footer-copyright-text {
      font-size: 11px;
      font-weight: 400;
      color: rgba(255,255,255,0.30);
    }

    /* =============================================
       FLOATING WHATSAPP
    ============================================= */
    .whatsapp-float {
      position: fixed;
      bottom: 28px;
      right: 28px;
      z-index: 500;
      width: 52px;
      height: 52px;
      background: #25D366;
      border-radius: 2px;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 4px 20px rgba(37,211,102,0.40);
      cursor: pointer;
      transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
      font-size: 14px;
      font-weight: 900;
      color: white;
    }
    .whatsapp-float:hover {
      transform: translateY(-3px);
      box-shadow: 0 8px 32px rgba(37,211,102,0.55);
    }
    .whatsapp-tooltip {
      position: absolute;
      bottom: 60px;
      right: 0;
      background: var(--navy);
      color: white;
      font-size: 11px;
      font-weight: 600;
      padding: 6px 12px;
      border-radius: 2px;
      white-space: nowrap;
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.2s;
    }
    .whatsapp-float:hover .whatsapp-tooltip { opacity: 1; }

    /* =============================================
       RESPONSIVE HELPERS
    ============================================= */
    @media (max-width: 767px) {
      .section-header-row { flex-direction: column; }
      .cta-inner { flex-direction: column; text-align: center; }
      .cta-buttons { justify-content: center; }
      .hero-dot-grid { display: none; }
      .projects-grid { grid-template-columns: 1fr; }
      .project-card-large { grid-column: span 1; }
      .project-card:not(.project-info-card) .project-image { height: 240px; }
    }
    @media (max-width: 480px) {
      :root { --gutter: 20px; }
      .hero-contact-strip { flex-direction: column; gap: 12px; }
    }