:root {
    --ink: #0a0d14;
    --paper: #f5f2ec;
    --gold: #b8963e;
    --gold-light: #d4af6a;
    --steel: #1c2333;
    --steel-mid: #2e3a50;
    --steel-light: #4a5568;
    --cream: #faf8f4;
    --rule: rgba(184,150,62,0.25);
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'DM Sans', sans-serif;
    --font-mono: 'DM Mono', monospace;
  }

  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body {
    background: var(--cream);
    color: var(--ink);
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 16px;
    line-height: 1.7;
    overflow-x: hidden;
  }

  /* ── PAGE SYSTEM ── */
  .page { display: none; min-height: 100vh; }
  .page.active { display: block; }

  /* ── HEADER ── */
  header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 999;
    background: rgba(10,13,20,0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--rule);
    padding: 0 48px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.3s;
  }
  .logo { display: flex; flex-direction: column; cursor: pointer; text-decoration: none; }
  .logo-main { font-family: var(--font-display); font-size: 20px; font-weight: 600; color: var(--paper); letter-spacing: 0.04em; line-height: 1; }
  .logo-sub { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.18em; color: var(--gold); text-transform: uppercase; margin-top: 3px; }
  nav { display: flex; align-items: center; gap: 36px; }
  nav a { font-family: var(--font-body); font-size: 13px; font-weight: 400; letter-spacing: 0.06em; text-transform: uppercase; color: rgba(245,242,236,0.65); text-decoration: none; cursor: pointer; transition: color 0.2s; position: relative; padding-bottom: 4px; }
  nav a::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 1px; background: var(--gold); transition: width 0.3s ease; }
  nav a:hover, nav a.active { color: var(--paper); }
  nav a:hover::after, nav a.active::after { width: 100%; }
  .nav-cta { background: var(--gold); color: var(--ink) !important; padding: 9px 22px; font-weight: 500 !important; border-radius: 2px; transition: background 0.2s, transform 0.1s !important; }
  .nav-cta::after { display: none !important; }
  .nav-cta:hover { background: var(--gold-light) !important; transform: translateY(-1px); }
  .nav-lang {
    background: transparent;
    border: 1px solid rgba(245,242,236,0.08);
    color: rgba(245,242,236,0.8);
    padding: 8px 12px;
    border-radius: 2px;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.15s, color 0.15s, transform 0.08s;
  }
  .nav-lang:hover { background: rgba(245,242,236,0.04); color: var(--paper); transform: translateY(-1px); }

  /* RTL helper */
  .rtl { direction: rtl; }

  /* Arabic: increase small font sizes by 2px */
  .rtl body,
  .rtl p,
  .rtl li,
  .rtl a,
  .rtl span:not(.faq-chevron):not(.stat-num):not(.about-stat-num),
  .rtl label,
  .rtl select,
  .rtl input,
  .rtl textarea,
  .rtl .faq-a-inner { font-size: calc(var(--base-fs, 16px) + 0px); }

  /* Bump small explicit font-sizes by 2px in Arabic */
  .rtl nav a { font-size: 15px; }
  .rtl .logo-sub { font-size: 11px; }
  .rtl .tag { font-size: 12px; }
  .rtl .footer-col h4 { font-size: 12px; }
  .rtl .footer-col a { font-size: 15px; }
  .rtl .footer-bottom { font-size: 14px; }
  .rtl .footer-brand p { font-size: 15px; }
  .rtl .faq-a-inner { font-size: 16px; }
  .rtl .faq-q-text { font-size: 20px; }
  .rtl .sol-full-card p { font-size: 16px; }
  .rtl .sol-full-card h3 { font-size: 28px; }
  .rtl .sol-full-tag { font-size: 12px; }
  .rtl .int-box p { font-size: 15px; }
  .rtl .int-box h4 { font-size: 13px; }
  .rtl .contact-info-text p { font-size: 16px; }
  .rtl .contact-info-text h5 { font-size: 12px; }
  .rtl .form-group label { font-size: 12px; }
  .rtl .form-group input,
  .rtl .form-group select,
  .rtl .form-group textarea { font-size: 16px; }
  .rtl .wa-header-text h5 { font-size: 15px; }
  .rtl .wa-header-text p { font-size: 13px; }
  .rtl .wa-bubble-msg { font-size: 15px; }
  .rtl .wa-time { font-size: 12px; }
  .rtl .wa-start-btn { font-size: 14px; }
  .rtl .btn-primary,
  .rtl .btn-outline,
  .rtl .btn-dark { font-size: 15px; }
  .rtl .hero-desc { font-size: 19px; }
  .rtl .step p,
  .rtl .pillar p,
  .rtl .sol-card p { font-size: 16px; }
  .rtl .who-meta-item div { font-size: 15px; }

  /* ── FOOTER ── */
  footer { background: var(--ink); color: rgba(245,242,236,0.5); border-top: 1px solid var(--rule); }
  .footer-inner { max-width: 1200px; margin: 0 auto; padding: 64px 48px 40px; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr; gap: 40px; }
  .footer-brand .logo-main { color: var(--paper); }
  .footer-brand p { margin-top: 16px; font-size: 13px; line-height: 1.8; max-width: 260px; }
  .footer-col h4 { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; }
  .footer-col a { display: block; color: rgba(245,242,236,0.5); text-decoration: none; font-size: 13px; cursor: pointer; margin-bottom: 10px; transition: color 0.2s; }
  .footer-col a:hover { color: var(--paper); }
  .footer-bottom { border-top: 1px solid rgba(184,150,62,0.15); padding: 24px 48px; max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; font-size: 12px; color: rgba(245,242,236,0.3); align-items: center; }

  /* Social icons — icon-only inline row, black & gold theme */
  .social-links { display: flex; flex-direction: row; gap: 8px; flex-wrap: wrap; margin-top: 6px; }
  .social-link {
    display: inline-flex; align-items: center; justify-content: center;
    width: 30px; height: 30px;
    color: rgba(245,242,236,0.35); text-decoration: none;
    border: 1px solid rgba(184,150,62,0.25); border-radius: 3px;
    transition: color 0.2s, border-color 0.2s, background 0.2s;
  }
  .social-link:hover { color: var(--gold); border-color: var(--gold); background: rgba(184,150,62,0.08); }
  .social-link svg { width: 13px; height: 13px; fill: currentColor; display: block; }

  /* ── FAQ SECTION ── */
  .faq-section { padding: 120px 0; background: var(--cream); }
  .faq-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 80px; align-items: start; }
  .faq-sidebar { position: sticky; top: 100px; }
  .faq-sidebar h2 { font-size: clamp(32px,3.5vw,52px); margin-bottom: 20px; }
  .faq-sidebar p { font-size: 15px; color: var(--steel-light); line-height: 1.8; margin-bottom: 32px; }
  .faq-list { display: flex; flex-direction: column; gap: 2px; }
  .faq-item {
    border: 1px solid var(--rule);
    border-radius: 3px;
    overflow: hidden;
    background: white;
    transition: border-color 0.25s;
  }
  .faq-item.open { border-color: var(--gold); }
  .faq-q {
    width: 100%; background: none; border: none; cursor: pointer;
    display: flex; align-items: center; justify-content: space-between;
    padding: 22px 28px; text-align: left; gap: 16px;
  }
  .faq-q-text {
    font-family: var(--font-display); font-size: 18px; font-weight: 600;
    color: var(--ink); line-height: 1.3;
  }
  .faq-chevron {
    flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%;
    border: 1px solid var(--rule); display: flex; align-items: center; justify-content: center;
    color: var(--gold); font-size: 14px; transition: transform 0.35s, background 0.25s, border-color 0.25s;
  }
  .faq-item.open .faq-chevron { transform: rotate(180deg); background: var(--gold); border-color: var(--gold); color: var(--ink); }
  .faq-a {
    max-height: 0; overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.22,1,0.36,1), padding 0.3s;
    padding: 0 28px;
  }
  .faq-a-inner { font-size: 14px; color: var(--steel-light); line-height: 1.8; padding-bottom: 24px; }
  .faq-item.open .faq-a { max-height: 500px; }

  /* ── WHATSAPP CHAT BUBBLE — Black & Gold Theme ── */
  @keyframes waPulse {
    0%,100% { box-shadow: 0 0 0 0 rgba(184,150,62,0.5); }
    50%      { box-shadow: 0 0 0 14px rgba(184,150,62,0); }
  }
  @keyframes waSlideUp {
    from { opacity:0; transform:translateY(16px) scale(0.96); }
    to   { opacity:1; transform:translateY(0) scale(1); }
  }
  .wa-bubble {
    position: fixed; bottom: 28px; right: 28px; z-index: 9999;
    display: flex; flex-direction: column; align-items: flex-end; gap: 12px;
  }
  .wa-chat-box {
    display: none; flex-direction: column;
    width: 300px; border-radius: 6px; overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.45);
    border: 1px solid rgba(184,150,62,0.3);
    animation: waSlideUp 0.3s cubic-bezier(0.22,1,0.36,1);
  }
  .wa-chat-box.open { display: flex; }
  .wa-chat-header {
    background: var(--ink); padding: 16px 18px;
    display: flex; align-items: center; gap: 12px;
    border-bottom: 1px solid rgba(184,150,62,0.25);
  }
  .wa-avatar {
    width: 40px; height: 40px; border-radius: 50%;
    background: rgba(184,150,62,0.12);
    border: 1px solid rgba(184,150,62,0.4);
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  }
  .wa-avatar svg { width: 20px; height: 20px; fill: var(--gold); }
  .wa-header-text h5 { color: var(--paper); font-size: 13px; font-weight: 500; margin-bottom: 2px; font-family: var(--font-body); }
  .wa-header-text p { color: rgba(184,150,62,0.7); font-size: 11px; font-family: var(--font-mono); letter-spacing: 0.05em; }
  .wa-close {
    margin-left: auto; background: none; border: none; color: rgba(245,242,236,0.4);
    font-size: 20px; cursor: pointer; line-height: 1; padding: 0 0 0 8px;
    transition: color 0.2s;
  }
  .wa-close:hover { color: var(--gold); }
  .wa-chat-body {
    background: var(--steel); padding: 20px 16px;
    background-image: radial-gradient(circle, rgba(184,150,62,0.05) 1px, transparent 1px);
    background-size: 24px 24px;
  }
  .wa-bubble-msg {
    background: var(--steel-mid); border-radius: 0 6px 6px 6px;
    border: 1px solid rgba(184,150,62,0.2);
    padding: 12px 16px; font-size: 13px; color: rgba(245,242,236,0.85);
    line-height: 1.6; max-width: 260px; position: relative;
    font-family: var(--font-body);
  }
  .wa-bubble-msg::before {
    content: ''; position: absolute; top: 0; left: -7px;
    border: 7px solid transparent;
    border-top-color: var(--steel-mid);
    border-left: 0; border-bottom: 0;
  }
  .wa-time { font-size: 10px; color: rgba(184,150,62,0.5); text-align: right; margin-top: 6px; font-family: var(--font-mono); }
  .wa-chat-footer { background: var(--ink); padding: 14px 16px; border-top: 1px solid rgba(184,150,62,0.2); }
  .wa-start-btn {
    display: flex; align-items: center; justify-content: center; gap: 10px;
    width: 100%; background: var(--gold); color: var(--ink); border: none; border-radius: 3px;
    padding: 12px 20px; font-size: 12px; font-weight: 600; cursor: pointer; letter-spacing: 0.08em;
    text-transform: uppercase; text-decoration: none; transition: background 0.2s, transform 0.15s;
    font-family: var(--font-body);
  }
  .wa-start-btn:hover { background: var(--gold-light); transform: translateY(-1px); }
  .wa-start-btn svg { width: 16px; height: 16px; fill: var(--ink); flex-shrink: 0; }
  .wa-fab {
    width: 56px; height: 56px; border-radius: 50%;
    background: var(--ink); border: 2px solid var(--gold); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 6px 24px rgba(184,150,62,0.35);
    animation: waPulse 2.5s ease-in-out infinite;
    transition: transform 0.2s, background 0.2s;
  }
  .wa-fab:hover { transform: scale(1.1); background: rgba(184,150,62,0.1); }
  .wa-fab svg { width: 28px; height: 28px; fill: var(--gold); }

  /* ── UTILITIES ── */
  .container { max-width: 1200px; margin: 0 auto; padding: 0 48px; }
  .pt-header { padding-top: 72px; }
  .tag { display: inline-block; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); border: 1px solid var(--gold); padding: 5px 12px; border-radius: 2px; margin-bottom: 24px; }
  h1 { font-family: var(--font-display); font-size: clamp(48px, 6vw, 88px); font-weight: 300; line-height: 1.05; letter-spacing: -0.01em; }
  h2 { font-family: var(--font-display); font-size: clamp(36px, 4vw, 60px); font-weight: 300; line-height: 1.1; }
  h3 { font-family: var(--font-display); font-size: 28px; font-weight: 400; line-height: 1.2; }
  .gold { color: var(--gold); }
  .italic { font-style: italic; }

  .btn-primary { display: inline-flex; align-items: center; gap: 10px; background: var(--gold); color: var(--ink); font-family: var(--font-body); font-size: 13px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; padding: 14px 32px; border-radius: 2px; cursor: pointer; border: none; text-decoration: none; transition: background 0.2s, transform 0.15s, box-shadow 0.2s; }
  .btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(184,150,62,0.35); }
  .btn-outline { display: inline-flex; align-items: center; gap: 10px; background: transparent; color: var(--paper); font-family: var(--font-body); font-size: 13px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; padding: 13px 32px; border-radius: 2px; cursor: pointer; border: 1px solid rgba(245,242,236,0.35); text-decoration: none; transition: border-color 0.2s, color 0.2s, transform 0.15s; }
  .btn-outline:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }
  .rule { border: none; border-top: 1px solid var(--rule); margin: 0; }
  .btn-dark { display: inline-flex; align-items: center; gap: 10px; background: var(--ink); color: var(--paper); font-size: 13px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; padding: 14px 32px; border-radius: 2px; cursor: pointer; border: none; text-decoration: none; transition: background 0.2s, transform 0.15s; }
  .btn-dark:hover { background: var(--steel); transform: translateY(-2px); }

  /* ── KEYFRAME ANIMATIONS ── */
  @keyframes fadeUp { from { opacity: 0; transform: translateY(32px); } to { opacity: 1; transform: translateY(0); } }
  @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
  @keyframes slideInLeft { from { opacity: 0; transform: translateX(-40px); } to { opacity: 1; transform: translateX(0); } }
  @keyframes slideInRight { from { opacity: 0; transform: translateX(40px); } to { opacity: 1; transform: translateX(0); } }
  @keyframes scaleIn { from { opacity: 0; transform: scale(0.92); } to { opacity: 1; transform: scale(1); } }
  @keyframes pulseGold { 0%, 100% { box-shadow: 0 0 0 0 rgba(184,150,62,0); } 50% { box-shadow: 0 0 0 8px rgba(184,150,62,0.15); } }
  @keyframes gridScroll { from { background-position: 0 0; } to { background-position: 80px 80px; } }
  @keyframes floatOrb { 0%, 100% { transform: translateY(0) scale(1); } 50% { transform: translateY(-30px) scale(1.05); } }
  @keyframes rotateSlow { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
  @keyframes shimmer { 0% { background-position: -200% center; } 100% { background-position: 200% center; } }
  @keyframes counterUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
  @keyframes borderDraw { from { width: 0; } to { width: 100%; } }
  @keyframes particleFloat {
    0% { transform: translateY(100vh) translateX(0) scale(0); opacity: 0; }
    10% { opacity: 0.6; }
    90% { opacity: 0.3; }
    100% { transform: translateY(-10vh) translateX(100px) scale(1); opacity: 0; }
  }

  /* Page-enter animations triggered on active */
  .page.active .animate-1 { animation: fadeUp 0.8s 0.05s both cubic-bezier(0.22,1,0.36,1); }
  .page.active .animate-2 { animation: fadeUp 0.8s 0.18s both cubic-bezier(0.22,1,0.36,1); }
  .page.active .animate-3 { animation: fadeUp 0.8s 0.32s both cubic-bezier(0.22,1,0.36,1); }
  .page.active .animate-4 { animation: fadeUp 0.8s 0.46s both cubic-bezier(0.22,1,0.36,1); }
  .page.active .animate-fade { animation: fadeIn 1s 0.1s both; }
  .page.active .animate-left { animation: slideInLeft 0.9s 0.2s both cubic-bezier(0.22,1,0.36,1); }
  .page.active .animate-right { animation: slideInRight 0.9s 0.35s both cubic-bezier(0.22,1,0.36,1); }
  .page.active .animate-scale { animation: scaleIn 0.7s 0.1s both cubic-bezier(0.22,1,0.36,1); }

  /* Scroll-triggered reveal (JS will add .revealed) */
  .reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.8s cubic-bezier(0.22,1,0.36,1), transform 0.8s cubic-bezier(0.22,1,0.36,1); }
  .reveal.revealed { opacity: 1; transform: translateY(0); }
  .reveal-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.22s; }
  .reveal-delay-3 { transition-delay: 0.34s; }
  .reveal-delay-4 { transition-delay: 0.46s; }

  /* ── scrollbar ── */
  ::-webkit-scrollbar { width: 6px; }
  ::-webkit-scrollbar-track { background: var(--ink); }
  ::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }

  /* ─────────────────────────────────────
     HOME – HERO
  ───────────────────────────────────── */
  .hero {
    min-height: 100vh;
    background: var(--ink);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  /* CSS-only hero background — no external images */
  .hero-bg {
    position: absolute;
    inset: 0;
    background:
      linear-gradient(135deg, rgba(10,13,20,1) 0%, rgba(20,28,44,0.95) 50%, rgba(10,13,20,1) 100%);
    transform: scale(1.04);
    transition: transform 8s ease-out;
  }
  /* SVG circuit-board pattern overlay */
  .hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.18;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Crect width='120' height='120' fill='none'/%3E%3Cpath d='M20 0v20h80V0M20 120v-20h80v20M0 20h20v80H0M120 20h-20v80h20M40 40h40v40H40z' stroke='%23b8963e' stroke-width='0.5' fill='none' opacity='0.6'/%3E%3Ccircle cx='20' cy='20' r='3' fill='%23b8963e' opacity='0.5'/%3E%3Ccircle cx='100' cy='20' r='3' fill='%23b8963e' opacity='0.5'/%3E%3Ccircle cx='20' cy='100' r='3' fill='%23b8963e' opacity='0.5'/%3E%3Ccircle cx='100' cy='100' r='3' fill='%23b8963e' opacity='0.5'/%3E%3Ccircle cx='60' cy='60' r='4' fill='%23b8963e' opacity='0.7'/%3E%3Cline x1='20' y1='20' x2='40' y2='40' stroke='%23b8963e' stroke-width='0.4' opacity='0.4'/%3E%3Cline x1='100' y1='20' x2='80' y2='40' stroke='%23b8963e' stroke-width='0.4' opacity='0.4'/%3E%3Cline x1='20' y1='100' x2='40' y2='80' stroke='%23b8963e' stroke-width='0.4' opacity='0.4'/%3E%3Cline x1='100' y1='100' x2='80' y2='80' stroke='%23b8963e' stroke-width='0.4' opacity='0.4'/%3E%3C/svg%3E");
    background-size: 120px 120px;
  }
  .hero.in-view .hero-bg { transform: scale(1); }
  /* Animated grid overlay */
  .hero-grid {
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(184,150,62,0.07) 1px, transparent 1px),
      linear-gradient(90deg, rgba(184,150,62,0.07) 1px, transparent 1px);
    background-size: 80px 80px;
    animation: gridScroll 20s linear infinite;
  }
  /* Floating orbs */
  .hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
  }
  .hero-orb-1 { width: 600px; height: 600px; background: radial-gradient(circle, rgba(184,150,62,0.18) 0%, transparent 70%); top: -200px; right: -100px; animation: floatOrb 12s ease-in-out infinite; }
  .hero-orb-2 { width: 400px; height: 400px; background: radial-gradient(circle, rgba(28,35,51,0.9) 0%, transparent 70%); bottom: 50px; left: -150px; animation: floatOrb 16s ease-in-out infinite reverse; }
  .hero-orb-3 { width: 300px; height: 300px; background: radial-gradient(circle, rgba(184,150,62,0.1) 0%, transparent 70%); bottom: 20%; right: 20%; animation: floatOrb 10s ease-in-out infinite 2s; }
  /* Particles */
  .hero-particles { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
  .particle { position: absolute; width: 2px; height: 2px; background: var(--gold); border-radius: 50%; animation: particleFloat linear infinite; }
  /* Content */
  .hero-content { position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; padding: 140px 48px 100px; }
  .hero-eyebrow { display: flex; align-items: center; gap: 16px; margin-bottom: 32px; }
  .hero-eyebrow-line { width: 48px; height: 1px; background: var(--gold); }
  .hero-eyebrow span { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); }
  .hero h1 { color: var(--paper); max-width: 780px; }
  .hero h1 em { font-style: italic; color: var(--gold-light); }
  .hero-desc { margin-top: 32px; font-size: 17px; color: rgba(245,242,236,0.7); max-width: 540px; line-height: 1.8; }
  .hero-actions { display: flex; gap: 16px; margin-top: 48px; flex-wrap: wrap; }
  .hero-stats { display: flex; gap: 64px; margin-top: 80px; padding-top: 48px; border-top: 1px solid rgba(184,150,62,0.25); flex-wrap: wrap; }
  .stat-num { font-family: var(--font-display); font-size: 52px; font-weight: 300; color: var(--paper); line-height: 1; }
  .stat-num span { color: var(--gold); }
  .stat-label { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(245,242,236,0.45); margin-top: 6px; }

  /* Scroll indicator */
  .scroll-indicator { position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 8px; z-index: 3; animation: fadeIn 1s 1.5s both; }
  .scroll-indicator span { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(184,150,62,0.6); }
  .scroll-dot { width: 1px; height: 48px; background: linear-gradient(to bottom, var(--gold), transparent); animation: shimmer 2s linear infinite; }

  /* ─────────────────────────────────────
     HOME – WHO WE ARE
  ───────────────────────────────────── */
  .who-section {
    background: var(--cream);
    padding: 100px 0;
    border-bottom: 1px solid var(--rule);
    position: relative;
    overflow: hidden;
  }
  .who-section::before {
    content: '';
    position: absolute;
    top: -100px; right: -200px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(184,150,62,0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
  }
  .who-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 80px; align-items: start; }
  .who-meta { display: flex; gap: 48px; padding-top: 32px; border-top: 1px solid var(--rule); flex-wrap: wrap; margin-top: 32px; }
  .who-meta-item div:first-child { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
  .who-meta-item div:last-child { font-size: 14px; color: var(--ink); }

  /* ─────────────────────────────────────
     HOME – STEPS
  ───────────────────────────────────── */
  .section { padding: 120px 0; }
  .section-dark { background: var(--ink); color: var(--paper); position: relative; overflow: hidden; }
  .section-steel { background: var(--steel); color: var(--paper); position: relative; overflow: hidden; }
  .section-dark::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: radial-gradient(circle, rgba(184,150,62,0.08) 1px, transparent 1px);
    background-size: 32px 32px;
    pointer-events: none;
  }
  .section-header { margin-bottom: 72px; }
  .section-header p { font-size: 17px; color: var(--steel-light); max-width: 560px; margin-top: 20px; line-height: 1.75; }
  .section-dark .section-header p, .section-steel .section-header p { color: rgba(245,242,236,0.55); }

  .steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; background: var(--rule); }
  .step {
    background: var(--cream);
    padding: 48px 36px;
    position: relative;
    overflow: hidden;
    transition: background 0.3s, transform 0.3s;
    cursor: default;
  }
  .step::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    height: 3px; width: 0;
    background: var(--gold);
    transition: width 0.4s ease;
  }
  .step:hover { background: var(--paper); transform: translateY(-4px); }
  .step:hover::after { width: 100%; }
  .step-num { font-family: var(--font-display); font-size: 80px; font-weight: 300; color: rgba(184,150,62,0.1); line-height: 1; position: absolute; top: 16px; right: 20px; }
  .step-icon { width: 48px; height: 48px; border: 1px solid var(--gold); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-bottom: 24px; color: var(--gold); font-size: 20px; transition: background 0.3s, color 0.3s; }
  .step:hover .step-icon { background: var(--gold); color: var(--ink); }
  .step h3 { font-size: 20px; font-family: var(--font-display); font-weight: 600; margin-bottom: 12px; color: var(--ink); }
  .step p { font-size: 14px; color: var(--steel-light); line-height: 1.7; }

  /* ─────────────────────────────────────
     HOME – PHILOSOPHY PILLARS
  ───────────────────────────────────── */
  .pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(184,150,62,0.15); }
  .pillar {
    background: var(--steel);
    padding: 56px 44px;
    transition: background 0.3s, transform 0.3s;
    position: relative;
    overflow: hidden;
  }
  .pillar::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 0;
    background: linear-gradient(180deg, rgba(184,150,62,0.08) 0%, transparent 100%);
    transition: height 0.4s ease;
  }
  .pillar:hover { background: var(--steel-mid); transform: translateY(-3px); }
  .pillar:hover::before { height: 100%; }
  .pillar-icon { font-size: 32px; margin-bottom: 24px; display: block; }
  .pillar h3 { color: var(--paper); margin-bottom: 16px; font-size: 22px; }
  .pillar p { color: rgba(245,242,236,0.55); font-size: 14px; line-height: 1.75; }

  /* ─────────────────────────────────────
     HOME – SOLUTIONS PREVIEW
  ───────────────────────────────────── */
  .solutions-preview { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
  .sol-card {
    border: 1px solid var(--rule);
    padding: 44px;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s, transform 0.35s, box-shadow 0.35s;
    cursor: pointer;
    background: white;
  }
  .sol-card::before { content: ''; position: absolute; top: 0; left: 0; width: 3px; height: 100%; background: var(--gold); transform: scaleY(0); transform-origin: bottom; transition: transform 0.35s cubic-bezier(0.22,1,0.36,1); }
  .sol-card:hover { border-color: var(--gold); transform: translateY(-6px); box-shadow: 0 20px 48px rgba(184,150,62,0.12); }
  .sol-card:hover::before { transform: scaleY(1); }
  .sol-card h3 { font-size: 22px; margin-bottom: 12px; color: var(--ink); }
  .sol-card p { font-size: 14px; color: var(--steel-light); line-height: 1.75; }
  .sol-card .arrow { margin-top: 24px; font-family: var(--font-mono); font-size: 12px; color: var(--gold); letter-spacing: 0.1em; transition: letter-spacing 0.3s; }
  .sol-card:hover .arrow { letter-spacing: 0.18em; }

  /* ─────────────────────────────────────
     HOME – CTA BAND
  ───────────────────────────────────── */
  .cta-band {
    position: relative;
    overflow: hidden;
    background: var(--gold);
    padding: 80px 48px;
    text-align: center;
  }
  .cta-band::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(
      45deg,
      rgba(10,13,20,0.06) 0px,
      rgba(10,13,20,0.06) 1px,
      transparent 1px,
      transparent 12px
    );
  }
  .cta-band > * { position: relative; z-index: 1; }
  .cta-band h2 { font-family: var(--font-display); color: var(--ink); font-size: clamp(32px, 4vw, 52px); font-weight: 300; margin-bottom: 16px; }
  .cta-band p { color: rgba(10,13,20,0.7); max-width: 520px; margin: 0 auto 36px; }

  /* ─────────────────────────────────────
     ABOUT – HERO & SECTIONS
  ───────────────────────────────────── */
  .page-hero {
    position: relative;
    overflow: hidden;
    padding: 160px 48px 100px;
    background: linear-gradient(135deg, #0a0d14 0%, #111827 40%, #0f1520 100%);
  }
  /* Remove unused bg div class */
  .page-hero-bg { display: none; }
  .page-hero-overlay { display: none; }
  .page-hero-grid {
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(184,150,62,0.06) 1px, transparent 1px),
      linear-gradient(90deg, rgba(184,150,62,0.06) 1px, transparent 1px);
    background-size: 60px 60px;
  }
  .page-hero-inner { position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; }
  .page-hero h1 { color: var(--paper); max-width: 700px; }
  .page-hero h1 em { font-style: italic; color: var(--gold-light); }
  .page-hero p { color: rgba(245,242,236,0.65); font-size: 18px; max-width: 560px; margin-top: 24px; line-height: 1.8; }

  .mission-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
  .mission-left { padding: 80px 64px 80px 48px; border-right: 1px solid var(--rule); }
  .mission-right { padding: 80px 48px 80px 64px; }
  .mission-left h2, .mission-right h2 { margin-bottom: 28px; }
  .mission-left p, .mission-right p { font-size: 15px; line-height: 1.85; color: var(--steel-light); margin-bottom: 16px; }

  .values-row { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--rule); }
  .value-item { padding: 48px 36px; border-right: 1px solid var(--rule); position: relative; overflow: hidden; transition: background 0.3s; }
  .value-item:last-child { border-right: none; }
  .value-item:hover { background: white; }
  .value-num { font-family: var(--font-display); font-size: 14px; color: var(--gold); margin-bottom: 16px; font-style: italic; }
  .value-item h3 { font-size: 20px; margin-bottom: 12px; }
  .value-item p { font-size: 13px; color: var(--steel-light); line-height: 1.7; }

  .principle-list { margin-top: 48px; }
  .principle { display: flex; gap: 24px; padding: 28px 0; border-bottom: 1px solid var(--rule); transition: padding-left 0.3s; }
  .principle:hover { padding-left: 8px; }
  .principle:first-child { border-top: 1px solid var(--rule); }
  .principle-marker { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.15em; color: var(--gold); text-transform: uppercase; min-width: 100px; padding-top: 4px; }
  .principle-text h4 { font-family: var(--font-display); font-size: 20px; font-weight: 600; margin-bottom: 8px; }
  .principle-text p { font-size: 14px; color: var(--steel-light); line-height: 1.7; }

  /* CSS stat strip replaces photo strip */
  .about-stat-strip {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    background: var(--steel);
    border-top: 1px solid var(--rule);
    border-bottom: 1px solid var(--rule);
  }
  .about-stat-cell {
    padding: 56px 48px;
    border-right: 1px solid rgba(184,150,62,0.15);
    position: relative;
    overflow: hidden;
    transition: background 0.3s;
  }
  .about-stat-cell:last-child { border-right: none; }
  .about-stat-cell:hover { background: var(--steel-mid); }
  .about-stat-cell::before {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 100%; height: 2px;
    background: var(--gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
  }
  .about-stat-cell:hover::before { transform: scaleX(1); }
  .about-stat-num {
    font-family: var(--font-display);
    font-size: 64px;
    font-weight: 300;
    color: var(--gold-light);
    line-height: 1;
    margin-bottom: 12px;
  }
  .about-stat-label {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(245,242,236,0.5);
    margin-bottom: 12px;
  }
  .about-stat-desc {
    font-size: 13px;
    color: rgba(245,242,236,0.4);
    line-height: 1.7;
  }

  /* ─────────────────────────────────────
     SOLUTIONS PAGE
  ───────────────────────────────────── */
  .solutions-full { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--rule); }
  .sol-full-card {
    background: var(--cream);
    padding: 56px 48px;
    transition: background 0.3s, transform 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
  }
  .sol-full-card:hover { background: white; transform: translateY(-4px); box-shadow: 0 24px 64px rgba(184,150,62,0.1); }
  .sol-full-num { font-family: var(--font-display); font-size: 88px; font-weight: 300; color: rgba(184,150,62,0.07); position: absolute; top: 16px; right: 20px; line-height: 1; }
  .sol-full-icon { width: 52px; height: 52px; border: 1px solid var(--gold); display: flex; align-items: center; justify-content: center; font-size: 22px; color: var(--gold); margin-bottom: 28px; border-radius: 2px; transition: background 0.3s, color 0.3s; }
  .sol-full-card:hover .sol-full-icon { background: var(--gold); color: var(--ink); }
  .sol-full-card h3 { font-size: 26px; margin-bottom: 16px; color: var(--ink); }
  .sol-full-card p { font-size: 14px; color: var(--steel-light); line-height: 1.8; }
  .sol-full-tag { margin-top: 28px; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); }

  .integration-visual { display: grid; grid-template-columns: 1fr auto 1fr; gap: 32px; align-items: center; margin-top: 64px; }
  .int-box { background: var(--steel); border: 1px solid rgba(184,150,62,0.2); border-radius: 4px; padding: 28px; text-align: center; transition: border-color 0.3s, transform 0.3s; }
  .int-box:hover { border-color: rgba(184,150,62,0.5); transform: scale(1.02); }
  .int-box h4 { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
  .int-box p { font-size: 13px; color: rgba(245,242,236,0.55); }
  .int-arrow { font-size: 24px; color: var(--gold); text-align: center; animation: pulseGold 2s ease-in-out infinite; }
  .int-center-box { background: var(--gold); border-radius: 4px; padding: 36px; text-align: center; }
  .int-center-box h4 { font-family: var(--font-display); font-size: 18px; font-weight: 600; color: var(--ink); margin-bottom: 8px; }
  .int-center-box p { font-size: 12px; color: rgba(10,13,20,0.65); }

  /* ─────────────────────────────────────
     CONTACT PAGE
  ───────────────────────────────────── */
  .contact-page-hero {
    position: relative;
    overflow: hidden;
    padding: 160px 48px 80px;
    background: linear-gradient(135deg, #0a0d14 0%, #111827 40%, #0f1520 100%);
  }
  .contact-page-hero-bg { display: none; }
  .contact-page-hero-grid {
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(184,150,62,0.06) 1px, transparent 1px),
      linear-gradient(90deg, rgba(184,150,62,0.06) 1px, transparent 1px);
    background-size: 60px 60px;
  }
  .contact-page-hero-inner { position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; }
  .contact-page-hero h1 { color: var(--paper); }
  .contact-page-hero h1 em { color: var(--gold-light); font-style: italic; }
  .contact-page-hero p { color: rgba(245,242,236,0.65); font-size: 18px; max-width: 540px; margin-top: 20px; line-height: 1.8; }

  /* Two-column contact layout */
  .contact-main { display: grid; grid-template-columns: 1fr 1.3fr; gap: 0; }
  .contact-left {
    background: var(--steel);
    padding: 72px 56px;
    position: relative;
    overflow: hidden;
  }
  .contact-left::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(184,150,62,0.06) 1px, transparent 1px);
    background-size: 28px 28px;
  }
  .contact-left-inner { position: relative; z-index: 1; }
  .contact-left h3 { font-family: var(--font-display); font-size: 32px; color: var(--paper); margin-bottom: 24px; }
  .contact-left > .contact-left-inner > p { color: rgba(245,242,236,0.55); font-size: 15px; line-height: 1.85; margin-bottom: 40px; }

  .contact-info-item { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 28px; }
  .contact-info-icon { width: 38px; height: 38px;  display: flex; align-items: center; justify-content: center; font-size: 50px; color: var(--gold); flex-shrink: 0; border-radius: 2px; transition: background 0.3s; }
  .contact-info-item:hover .contact-info-icon { background: rgba(184,150,62,0.15); }
  .contact-info-text h5 { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); margin-bottom: 4px; }
  .contact-info-text p { color: rgba(245,242,236,0.65); font-size: 14px; }
    a.__cf_email__ {
        text-decoration: none;
        color: #a8aaac;
    }
  /* Map embed */
  .map-container { width: 100%; height: 280px; border-radius: 4px; overflow: hidden; border: 1px solid rgba(184,150,62,0.2); margin-top: 40px; position: relative; }
  .map-container iframe { width: 100%; height: 100%; border: 0; display: block; filter: grayscale(60%) contrast(1.1); transition: filter 0.3s; }
  .map-container:hover iframe { filter: grayscale(20%) contrast(1.1); }

  /* Form side */
  .contact-right { background: var(--cream); padding: 72px 56px; }
  .contact-right h3 { font-family: var(--font-display); font-size: 36px; margin-bottom: 8px; color: var(--ink); }
  .contact-right .form-subtitle { font-size: 14px; color: var(--steel-light); margin-bottom: 40px; }

  .form-group { margin-bottom: 22px; }
  .form-group label { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--steel-light); margin-bottom: 8px; transition: color 0.2s; }
  .form-group:focus-within label { color: var(--gold); }
  .form-group input,
  .form-group select,
  .form-group textarea {
    width: 100%;
    background: white;
    border: 1px solid rgba(10,13,20,0.14);
    border-radius: 2px;
    padding: 13px 16px;
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--ink);
    outline: none;
    transition: border-color 0.25s, box-shadow 0.25s;
    appearance: none;
    -webkit-appearance: none;
  }
  .form-group input:focus,
  .form-group select:focus,
  .form-group textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(184,150,62,0.12);
  }
  .form-group input.error,
  .form-group select.error,
  .form-group textarea.error { border-color: #c0392b; box-shadow: 0 0 0 3px rgba(192,57,43,0.1); }
  .form-group .error-msg { font-size: 12px; color: #c0392b; margin-top: 5px; display: none; }
  .form-group .error-msg.show { display: block; }
  .form-group textarea { resize: vertical; min-height: 110px; }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  .form-success {
    display: none;
    text-align: center;
    padding: 48px 32px;
    background: white;
    border: 1px solid rgba(184,150,62,0.3);
    border-radius: 4px;
    animation: scaleIn 0.5s cubic-bezier(0.22,1,0.36,1);
  }
  .form-success.show { display: block; }
  .form-success-icon { font-size: 48px; margin-bottom: 16px; }
  .form-success h4 { font-family: var(--font-display); font-size: 28px; color: var(--ink); margin-bottom: 12px; }
  .form-success p { font-size: 14px; color: var(--steel-light); line-height: 1.7; }
  .submit-btn-wrap { position: relative; }
  .submit-btn-wrap .btn-primary { width: 100%; justify-content: center; }
  .btn-spinner { display: none; width: 18px; height: 18px; border: 2px solid rgba(10,13,20,0.3); border-top-color: var(--ink); border-radius: 50%; animation: rotateSlow 0.7s linear infinite; }
  .btn-spinner.show { display: inline-block; }

  /* ─────────────────────────────────────
     RESPONSIVE
  ───────────────────────────────────── */
  @media (max-width: 900px) {
    header { padding: 0 24px; }
    nav { gap: 20px; }
    nav a:not(.nav-cta) { display: none; }
    .container { padding: 0 24px; }
    .footer-inner { grid-template-columns: 1fr 1fr; padding: 48px 24px 32px; gap: 32px; }
    .footer-brand { grid-column: 1 / -1; }
    .steps-grid { grid-template-columns: 1fr 1fr; }
    .pillars { grid-template-columns: 1fr; }
    .solutions-preview { grid-template-columns: 1fr; }
    .solutions-full { grid-template-columns: 1fr; }
    .mission-grid { grid-template-columns: 1fr; }
    .mission-left { border-right: none; border-bottom: 1px solid var(--rule); padding: 60px 24px; }
    .mission-right { padding: 60px 24px; }
    .values-row { grid-template-columns: 1fr 1fr; }
    .contact-main { grid-template-columns: 1fr; }
    .contact-left { padding: 48px 24px; }
    .contact-right { padding: 48px 24px; }
    .form-row { grid-template-columns: 1fr; }
    .hero-stats { flex-wrap: wrap; gap: 32px; }
    .page-hero { padding: 130px 24px 80px; }
    .hero-content { padding: 130px 24px 80px; }
    .who-grid { grid-template-columns: 1fr; gap: 40px; }
    .about-stat-strip { grid-template-columns: 1fr; }
    .integration-visual { grid-template-columns: 1fr; }
    .int-arrow { transform: rotate(90deg); }
    .contact-page-hero { padding: 130px 24px 60px; }
    .faq-grid { grid-template-columns: 1fr; gap: 40px; }
    .faq-sidebar { position: static; }
    .wa-chat-box { width: 280px; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; padding: 24px; }
  }
  @media (max-width: 480px) {
    .steps-grid { grid-template-columns: 1fr; }
    .values-row { grid-template-columns: 1fr; }
    .about-image-strip { grid-template-columns: 1fr; height: auto; }
    .about-img-cell { height: 180px; }
    .wa-bubble { bottom: 16px; right: 16px; }
  }