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

  :root {
    --navy: #fdf8f0;
    --navy-2: #f8efdf;
    --navy-3: #fffcf7;
    --navy-4: #f4e8d4;
    --cyan: #f97316;
    --cyan-dim: #ea580c;
    --cyan-glow: rgba(249,115,22,0.10);
    --white: #17181a;
    --text-muted: #756e63;
    --text-light: #46433c;
    --border: rgba(23,24,26,0.09);
    --border-accent: rgba(249,115,22,0.3);
    --card-bg: rgba(23,24,26,0.02);
    --card-hover: rgba(249,115,22,0.05);
    --font-display: 'Manrope', sans-serif;
    --font-body: 'Inter', sans-serif;
    --radius: 12px;
    --radius-lg: 20px;
  }

  html { scroll-behavior: smooth; }

  body {
    background: var(--navy);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 13px;
    line-height: 1.7;
    overflow-x: hidden;
  }

  /* ── NOISE TEXTURE OVERLAY ── */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
    opacity: 0.4;
  }

  /* ── NAVBAR ── */
  nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 0 5%;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(253,248,240,0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: background 0.3s;
  }

  .logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    text-decoration: none;
    letter-spacing: -0.5px;
  }

  .logo span { color: var(--cyan); }

  .logo-img {
    height: 95px;
    width: auto;
    display: block;
    animation: logoDropIn 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  @keyframes logoDropIn {
    0% { opacity: 0; transform: translateY(-14px) scale(0.92); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
  }

  .footer-brand .logo-img { height: 100px; }

  .nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
  }

  .nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.3px;
    transition: color 0.2s;
  }

  .nav-links a:hover { color: var(--cyan); }
  .nav-links a.active { color: var(--cyan); font-weight: 600; }

  .nav-cta {
    background: var(--cyan) !important;
    color: var(--navy) !important;
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    font-weight: 600 !important;
    transition: opacity 0.2s !important;
  }

  .nav-cta:hover { opacity: 0.85; color: var(--navy) !important; }

  .hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
  }

  .hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all 0.3s;
  }

  /* ── CENTERED "FRONTIER" HERO ── */
  #home {
    min-height: auto;
    display: block;
    position: relative;
    padding: 150px 5% 0;
    overflow: hidden;
  }

  .hero-centered-wrap {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
  }

  .hero-eyebrow {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 3px;
    color: var(--cyan);
    text-transform: uppercase;
    margin-bottom: 1.1rem;
    animation: fadeUp 0.6s ease both;
  }

  .hero-centered-wrap h1 {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 5.2vw, 4rem);
    font-weight: 800;
    letter-spacing: -1.5px;
    line-height: 1.12;
    color: var(--white);
    margin-bottom: 1.5rem;
    animation: fadeUp 0.6s 0.1s ease both;
  }

  .hero-centered-wrap p {
    font-size: 1.05rem;
    color: var(--text-light);
    font-weight: 400;
    line-height: 1.75;
    max-width: 640px;
    margin: 0 auto 2.5rem;
    animation: fadeUp 0.6s 0.2s ease both;
  }

  .hero-centered-btns {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3.5rem;
    animation: fadeUp 0.6s 0.3s ease both;
  }

  .frontier-panel {
    position: relative;
    max-width: 1300px;
    margin: 0 auto;
    height: 380px;
    border-radius: 28px 28px 0 0;
    background: linear-gradient(180deg, var(--navy-4) 0%, var(--navy-2) 100%);
    border: 1px solid var(--border);
    border-bottom: none;
    overflow: hidden;
    animation: fadeIn 0.8s 0.35s ease both;
  }

  .frontier-glow {
    position: absolute;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(ellipse 50% 50% at 50% 50%, rgba(249,115,22,0.16), transparent 70%);
    pointer-events: none;
  }

  .frontier-svg { position: absolute; inset: 0; width: 100%; height: 100%; }

  .frontier-label {
    position: absolute;
    left: 6%;
    bottom: 14%;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(1.4rem, 3vw, 2.2rem);
    letter-spacing: 2px;
    color: var(--cyan);
    text-transform: uppercase;
  }

  .frontier-label-sub {
    position: absolute;
    left: 6%;
    bottom: 9%;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 3px;
    color: var(--text-muted);
    text-transform: uppercase;
  }

  @media (max-width: 700px) {
    .frontier-panel { height: 260px; }
    .frontier-label { font-size: 1.2rem; left: 5%; bottom: 12%; }
    .frontier-label-sub { left: 5%; bottom: 7%; font-size: 0.6rem; }
  }

  /* ── legacy split-hero rules retained below (unused) ── */
  .hero-split {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 2rem;
    align-items: center;
  }

  .hero-left h1 {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 4.8vw, 3.6rem);
    font-weight: 700;
    letter-spacing: -1.2px;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    animation: fadeUp 0.6s 0.1s ease both;
  }

  .hero-left h1 span {
    display: block;
    background: linear-gradient(100deg, var(--cyan-dim), var(--cyan) 60%, #fed7aa);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }

  .hero-left p {
    font-size: 1.05rem;
    color: var(--text-light);
    font-weight: 300;
    line-height: 1.75;
    max-width: 480px;
    margin-bottom: 2rem;
    animation: fadeUp 0.6s 0.2s ease both;
  }

  .hero-btn-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
    animation: fadeUp 0.6s 0.3s ease both;
  }

  .btn-grad {
    background: linear-gradient(100deg, var(--cyan-dim), var(--cyan));
    color: #fff;
    padding: 0.9rem 1.8rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.92rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 8px 24px rgba(249,115,22,0.3);
    transition: transform 0.2s, box-shadow 0.2s;
  }
  .btn-grad:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(249,115,22,0.45); }

  .btn-pulse { animation: btnPulse 2.4s ease-in-out infinite; }
  @keyframes btnPulse {
    0%, 100% { box-shadow: 0 8px 24px rgba(249,115,22,0.3); }
    50% { box-shadow: 0 8px 32px rgba(249,115,22,0.55); }
  }

  .btn-outline-dark {
    background: rgba(0,0,0,0.03);
    border: 1px solid var(--border);
    color: var(--white);
    padding: 0.9rem 1.6rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.92rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: transform 0.2s, border-color 0.2s;
  }
  .btn-outline-dark:hover { border-color: var(--border-accent); transform: translateY(-2px); }

  .feature-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
    animation: fadeUp 0.6s 0.4s ease both;
  }

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

  .feature-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    border-radius: 12px;
    background: rgba(249,115,22,0.1);
    border: 1px solid rgba(249,115,22,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
  }

  .feature-item h4 {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 3px;
  }

  .feature-item p {
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.5;
  }

  .hero-right {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 460px;
    animation: fadeIn 1s 0.3s ease both;
  }

  .shield-rings {
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
  }
  .shield-rings::before, .shield-rings::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 1px solid rgba(249,115,22,0.18);
  }
  .shield-rings::before { inset: -30px; }
  .shield-rings::after { inset: -70px; border-color: rgba(249,115,22,0.1); }

  .shield-visual {
    position: relative;
    width: 260px;
    height: auto;
    filter: drop-shadow(0 0 40px rgba(249,115,22,0.45));
    animation: float 5s ease-in-out infinite;
  }

  @media (max-width: 900px) {
    .hero-split { grid-template-columns: 1fr; }
    .hero-right { min-height: 320px; order: -1; }
    .shield-visual { width: 180px; }
    .shield-rings { width: 300px; height: 300px; }
    .feature-row { grid-template-columns: repeat(2, 1fr); }
  }

  /* ── legacy hero-frame rules retained below (unused by current markup) ── */
  .hero-frame {
    position: relative;
    max-width: 1500px;
    margin: 0 auto;
    min-height: 780px;
    border-radius: 28px;
    background: radial-gradient(ellipse 70% 60% at 50% 20%, rgba(249,115,22,0.10) 0%, transparent 60%), var(--navy-2);
    border: 1px solid var(--border);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .hero-frame-grid {
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(0,0,0,0.025) 1px, transparent 1px),
      linear-gradient(90deg, rgba(0,0,0,0.025) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 75% 70% at 50% 40%, black, transparent);
    pointer-events: none;
  }

  .hero-glow {
    position: absolute;
    top: 8%;
    left: 50%;
    width: 700px;
    height: 500px;
    transform: translateX(-50%);
    background: radial-gradient(ellipse 50% 50% at 50% 30%, rgba(200,235,245,0.16), rgba(249,115,22,0.08) 45%, transparent 75%);
    filter: blur(10px);
    pointer-events: none;
    animation: glowPulse 6s ease-in-out infinite;
  }

  @keyframes glowPulse {
    0%, 100% { opacity: 0.85; }
    50% { opacity: 1; }
  }

  .hero-lines { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }

  .hero-node {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 2;
    animation: fadeIn 1s ease both;
  }

  .hero-node-dot {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(0,0,0,0.04);
    border: 1px solid var(--border-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    backdrop-filter: blur(6px);
    flex-shrink: 0;
    animation: float 4s ease-in-out infinite;
  }

  .hero-node-text { font-size: 0.85rem; }
  .hero-node-label { color: var(--text-light); font-weight: 500; }
  .hero-node-num { color: var(--text-muted); font-size: 0.78rem; }

  .node-tl { top: 15%; left: 6%; }
  .node-tl .hero-node-dot { animation-delay: 0s; }
  .node-tr { top: 20%; right: 6%; flex-direction: row-reverse; text-align: right; }
  .node-tr .hero-node-dot { animation-delay: 1s; }
  .node-bl { bottom: 20%; left: 4%; }
  .node-bl .hero-node-dot { animation-delay: 2s; }
  .node-br { bottom: 15%; right: 5%; flex-direction: row-reverse; text-align: right; }
  .node-br .hero-node-dot { animation-delay: 1.5s; }

  .hero-center {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 780px;
    padding: 0 20px;
  }

  .hero-logo-mark {
    width: 120px;
    height: auto;
    margin: 0 auto 1.5rem;
    display: block;
    filter: drop-shadow(0 0 24px rgba(249,115,22,0.35));
    animation: logoReveal 1s cubic-bezier(0.22, 1, 0.36, 1) both, logoBreathe 4s 1.2s ease-in-out infinite;
  }

  @keyframes logoReveal {
    0% { opacity: 0; transform: scale(0.6) rotate(-8deg); }
    100% { opacity: 1; transform: scale(1) rotate(0deg); }
  }

  @keyframes logoBreathe {
    0%, 100% { filter: drop-shadow(0 0 24px rgba(249,115,22,0.35)); }
    50% { filter: drop-shadow(0 0 38px rgba(249,115,22,0.55)); }
  }

  .hero-pill-center {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0,0,0,0.05);
    border: 1px solid var(--border);
    color: var(--text-light);
    font-size: 0.82rem;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 100px;
    margin-bottom: 2rem;
    animation: fadeUp 0.6s ease both;
  }

  .hero-pill-center .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); }

  .hero-center h1 {
    font-size: clamp(2.4rem, 5vw, 4.2rem);
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -1.5px;
    line-height: 1.1;
    margin-bottom: 1.25rem;
    background: linear-gradient(180deg, #ffffff 0%, #c8d6e8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: fadeUp 0.6s 0.1s ease both;
  }

  .hero-center p {
    font-size: 1.02rem;
    color: var(--text-light);
    font-weight: 300;
    line-height: 1.7;
    max-width: 560px;
    margin: 0 auto 2.25rem;
    animation: fadeUp 0.6s 0.2s ease both;
  }

  .hero-cta-row {
    display: flex;
    justify-content: center;
    gap: 0.9rem;
    flex-wrap: wrap;
    animation: fadeUp 0.6s 0.3s ease both;
  }

  .btn-dark, .btn-light {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 13px 26px;
    border-radius: 100px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s, opacity 0.2s;
  }

  .btn-dark {
    background: rgba(0,0,0,0.06);
    border: 1px solid var(--border);
    color: var(--white);
  }
  .btn-dark:hover { background: rgba(0,0,0,0.1); transform: translateY(-2px); }

  .btn-light {
    background: var(--white);
    color: var(--navy);
  }
  .btn-light:hover { opacity: 0.88; transform: translateY(-2px); }

  .hero-scroll {
    position: absolute;
    bottom: 28px;
    left: 28px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 0.78rem;
    z-index: 3;
  }

  .hero-scroll-icon {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--white);
    color: var(--navy);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: bob 2s ease-in-out infinite;
  }

  @keyframes bob {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(4px); }
  }

  .hero-logos-strip {
    max-width: 1500px;
    margin: 2.5rem auto 3rem;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2.5rem;
    opacity: 0.6;
  }

  .hero-logos-strip span {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-muted);
    letter-spacing: -0.3px;
  }

  @media (max-width: 900px) {
    .hero-node { display: none; }
    .hero-frame { min-height: 620px; }
  }

  @media (max-width: 560px) {
    .hero-frame { border-radius: 20px; min-height: 560px; }
    .hero-scroll { left: 16px; bottom: 16px; }
  }

  .hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background:
      radial-gradient(ellipse 60% 50% at 70% 40%, rgba(249,115,22,0.08) 0%, transparent 70%),
      radial-gradient(ellipse 40% 60% at 10% 80%, rgba(0,100,180,0.06) 0%, transparent 60%);
  }

  .hero-grid-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image:
      linear-gradient(rgba(0,0,0,0.02) 1px, transparent 1px),
      linear-gradient(90deg, rgba(0,0,0,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
  }

  .hero-content {
    position: relative;
    z-index: 1;
    max-width: 680px;
  }

  .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(249,115,22,0.1);
    border: 1px solid var(--border-accent);
    color: var(--cyan);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 1.5rem;
    animation: fadeUp 0.6s ease both;
  }

  .hero-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--cyan);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
  }

  @keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.7); }
  }

  .hero-flag {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1.75rem;
    animation: fadeUp 0.6s 0.05s ease both;
  }

  .hero-flag-bar {
    width: 4px;
    height: 34px;
    border-radius: 3px;
    background: linear-gradient(180deg, var(--cyan), var(--cyan-dim));
    flex-shrink: 0;
  }

  .hero-flag-text {
    font-family: var(--font-display);
    font-size: clamp(1rem, 1.6vw, 1.25rem);
    font-weight: 800;
    letter-spacing: -0.3px;
    line-height: 1.25;
    background: linear-gradient(100deg, #ffffff 0%, #ffffff 35%, var(--cyan) 50%, #ffffff 65%, #ffffff 100%);
    background-size: 250% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: shimmer 5s linear infinite;
  }

  @keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
  }

  h1 {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 4.2vw, 3.3rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -1px;
    color: var(--white);
    margin-bottom: 1.5rem;
    animation: fadeUp 0.6s 0.1s ease both;
  }

  h1 em {
    font-style: normal;
    color: var(--cyan);
  }

  .hero-sub {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.75;
    max-width: 520px;
    margin-bottom: 2.5rem;
    font-weight: 300;
    animation: fadeUp 0.6s 0.2s ease both;
  }

  .hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeUp 0.6s 0.3s ease both;
  }

  .btn-primary {
    background: var(--cyan);
    color: var(--navy);
    padding: 0.85rem 2rem;
    border-radius: var(--radius);
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    letter-spacing: -0.2px;
  }

  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(249,115,22,0.3);
  }

  .btn-secondary {
    background: transparent;
    color: var(--white);
    padding: 0.85rem 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    font-weight: 500;
    font-size: 0.95rem;
    text-decoration: none;
    transition: border-color 0.2s, background 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
  }

  .btn-secondary:hover {
    border-color: var(--border-accent);
    background: var(--cyan-glow);
  }

  .hero-stats {
    display: flex;
    gap: 3rem;
    margin-top: 2.75rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
    animation: fadeUp 0.6s 0.4s ease both;
  }

  .stat-item {}
  .stat-num {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
  }

  .stat-num span { color: var(--cyan); }

  .stat-label {
    font-size: 0.82rem;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    margin-top: 4px;
  }

  .hero-visual {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: min(460px, 38vw);
    z-index: 1;
    animation: fadeIn 1s 0.5s ease both, float 5s 1.5s ease-in-out infinite;
    perspective: 1000px;
  }

  .hero-visual-frame {
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.15s ease-out;
    will-change: transform;
  }

  .scan-line {
    position: absolute;
    left: 20px;
    right: 20px;
    top: 56px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--cyan), transparent);
    box-shadow: 0 0 12px 2px rgba(249,115,22,0.6);
    animation: scan 3.5s 1.8s ease-in-out infinite;
    opacity: 0;
  }

  @keyframes scan {
    0% { top: 56px; opacity: 0; }
    8% { opacity: 1; }
    50% { top: 280px; opacity: 1; }
    92% { opacity: 1; }
    100% { top: 56px; opacity: 0; }
  }

  @keyframes float {
    0%, 100% { transform: translateY(-50%); }
    50% { transform: translateY(calc(-50% - 12px)); }
  }

  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
  }

  @keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
  }

  /* ── SECTIONS ── */
  section { padding: 100px 5%; position: relative; }

  .section-label {
    display: inline-block;
    color: var(--cyan);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 1rem;
  }

  h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 700;
    letter-spacing: -0.8px;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 1rem;
  }

  .section-desc {
    font-size: 1rem;
    color: var(--text-muted);
    max-width: 520px;
    line-height: 1.8;
    font-weight: 300;
    margin-bottom: 2.5rem;
  }

  .section-header { margin-bottom: 4rem; }

  /* ── SERVICES ── */
  #services { background: var(--navy); padding-bottom: 120px; }

  .services-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: end;
    margin-bottom: 5rem;
  }

  .services-intro-left .section-label { margin-bottom: 1.25rem; }

  .services-intro-left h2 {
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    letter-spacing: -1px;
    margin-bottom: 0;
  }

  .services-intro-right {
    padding-bottom: 6px;
  }

  .services-intro-right p {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.9;
    font-weight: 300;
    margin-bottom: 1.5rem;
  }

  .services-meta {
    display: flex;
    gap: 2rem;
  }

  .services-meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 500;
  }

  .services-meta-dot {
    width: 7px;
    height: 7px;
    background: var(--cyan);
    border-radius: 50%;
    opacity: 0.6;
    flex-shrink: 0;
  }

  /* Big featured card (first one) */
  .services-grid-new {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 1fr;
    align-items: stretch;
    gap: 0.85rem;
  }

  .service-card-new {
    background: var(--navy-3);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.15rem;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s, transform 0.3s;
    cursor: default;
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 0;
  }

  .service-card-new:hover {
    border-color: rgba(249,115,22,0.3);
    transform: translateY(-4px);
  }

  .service-card-new::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, var(--cyan), transparent 60%);
    opacity: 0;
    transition: opacity 0.3s;
  }

  .service-card-new:hover::before { opacity: 1; }
  .service-card-new.featured::before { opacity: 0.5; }

  .svc-num {
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--cyan);
    letter-spacing: 2px;
    opacity: 0.5;
    margin-bottom: 1.5rem;
  }

  .svc-icon-new {
    width: 42px;
    height: 42px;
    background: rgba(249,115,22,0.08);
    border: 1px solid rgba(249,115,22,0.15);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    margin-bottom: 1rem;
    flex-shrink: 0;
    transition: background 0.3s, border-color 0.3s;
  }

  .service-card-new:hover .svc-icon-new {
    background: rgba(249,115,22,0.15);
    border-color: rgba(249,115,22,0.35);
  }

  .service-card-new.featured .svc-icon-new {
    width: 52px;
    height: 52px;
    font-size: 1.4rem;
    border-radius: 14px;
    margin-top: 4px;
    margin-bottom: 0;
  }

  .svc-tag {
    display: inline-block;
    background: rgba(249,115,22,0.08);
    border: 1px solid rgba(249,115,22,0.15);
    color: var(--cyan);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 100px;
    margin-bottom: 1rem;
  }

  .service-card-new h3 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.4px;
    line-height: 1.3;
    margin-bottom: 0;
  }

  .service-card-new.featured h3 {
    font-size: 1.35rem;
    letter-spacing: -0.8px;
    margin-bottom: 1rem;
  }

  .service-card-new p {
    font-size: 0.87rem;
    color: var(--text-muted);
    line-height: 1.8;
    font-weight: 300;
    flex: 1;
  }

  .service-card-new.featured p {
    font-size: 0.95rem;
    color: var(--text-light);
    max-width: 420px;
  }

  .svc-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 1.25rem;
  }

  .svc-pill {
    background: rgba(0,0,0,0.04);
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.72rem;
    padding: 4px 10px;
    border-radius: 100px;
  }

  .service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--cyan);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    margin-top: auto;
    padding-top: 1rem;
    opacity: 0.7;
    transition: opacity 0.2s, gap 0.2s;
    width: fit-content;
  }

  .service-card-new h3 { margin-bottom: 0; }
  .service-card-new.featured h3 { margin-bottom: 1rem; }

  .service-link:hover { opacity: 1; gap: 10px; }

  @media (max-width: 900px) {
    .services-intro { grid-template-columns: 1fr; gap: 1.5rem; }
    .services-grid-new { grid-template-columns: 1fr 1fr; }
    .service-card-new.featured { grid-column: span 2; flex-direction: column; gap: 1.25rem; }
  }
  @media (max-width: 600px) {
    .services-grid-new { grid-template-columns: 1fr; }
    .service-card-new.featured { grid-column: span 1; }
  }

  /* ── SECURITY CTA BANNER ── */
  #cta { padding: 60px 5% 0; }

  .cta-card {
    background: linear-gradient(135deg, var(--navy-4) 0%, var(--navy-2) 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 3rem;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
    align-items: center;
  }

  .cta-left .hero-badge { margin-bottom: 1.25rem; }

  .cta-left h2 {
    font-size: clamp(1.9rem, 3.2vw, 2.6rem);
    letter-spacing: -0.8px;
    margin-bottom: 0.9rem;
  }

  .cta-left p {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.75;
    font-weight: 300;
    max-width: 480px;
    margin-bottom: 2rem;
  }

  .cta-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.75rem;
  }

  .cta-checks {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
  }

  .cta-check {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(0,0,0,0.04);
    border: 1px solid var(--border);
    color: var(--text-light);
    font-size: 0.82rem;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: 100px;
  }

  .cta-check::before {
    content: '✓';
    color: var(--cyan);
    font-weight: 700;
  }

  .cta-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .cta-stat {
    background: rgba(0,0,0,0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem 1rem;
    text-align: center;
  }

  .cta-stat-num {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.35rem;
  }

  .cta-stat-label {
    font-size: 0.82rem;
    color: var(--text-muted);
  }

  @media (max-width: 900px) {
    .cta-card { grid-template-columns: 1fr; padding: 2rem; gap: 2rem; }
  }
  @media (max-width: 480px) {
    .cta-stats { grid-template-columns: 1fr 1fr; gap: 0.75rem; }
    .cta-stat { padding: 1.1rem 0.75rem; }
  }

  /* ── CLIENTS SATISFIED ── */
  #clients { background: var(--navy); }

  .clients-header { text-align: center; margin-bottom: 5rem; }
  .clients-header .section-desc { margin: 0 auto; }

  .testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-bottom: 5rem;
  }

  .testimonial-card {
    background: var(--navy-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: border-color 0.3s, transform 0.3s;
    position: relative;
  }

  .testimonial-card:hover {
    border-color: var(--border-accent);
    transform: translateY(-4px);
  }

  .quote-mark {
    font-family: var(--font-display);
    font-size: 4rem;
    color: var(--cyan);
    line-height: 1;
    opacity: 0.25;
    margin-bottom: -1rem;
    display: block;
  }

  .testimonial-text {
    font-size: 0.92rem;
    color: var(--text-light);
    line-height: 1.8;
    font-weight: 300;
    font-style: italic;
    margin-bottom: 1.5rem;
  }

  .testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
  }

  .author-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    flex-shrink: 0;
  }

  .author-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--white);
  }

  .author-role {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 2px;
  }

  .stars {
    display: flex;
    gap: 3px;
    margin-bottom: 1rem;
  }

  .star { color: #f5c842; font-size: 0.85rem; }

  .clients-logos {
    border-top: 1px solid var(--border);
    padding-top: 4rem;
    text-align: center;
  }

  .clients-logos p {
    color: var(--text-muted);
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 2.5rem;
  }

  .logos-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2.5rem;
    align-items: center;
  }

  .logo-pill {
    background: var(--navy-3);
    border: 1px solid var(--border);
    padding: 0.6rem 1.5rem;
    border-radius: 100px;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    transition: color 0.2s, border-color 0.2s;
  }

  .logo-pill:hover { color: var(--cyan); border-color: var(--border-accent); }

  /* ── CONTACT ── */
  #contact { background: var(--navy-2); }

  .contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 5rem;
    align-items: start;
  }

  .contact-simple {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
  }

  .contact-info h2 { margin-bottom: 1rem; }

  .contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-top: 2.5rem;
  }

  .contact-boxes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1.75rem;
    margin-bottom: 0.5rem;
  }

  .contact-simple .btn-grad {
    margin-top: 1rem;
    margin-bottom: 3rem !important;
  }

  .contact-box {
    background: var(--navy-3);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    opacity: 0;
    transform: translateY(16px);
    animation: boxFadeUp 0.6s ease forwards;
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  }

  .contact-box:hover {
    transform: translateY(-4px);
    border-color: var(--border-accent);
    box-shadow: 0 12px 28px rgba(0,0,0,0.07);
  }

  .contact-box:hover .contact-icon {
    transform: scale(1.12) rotate(-4deg);
    background: rgba(249,115,22,0.18);
  }

  .contact-box:nth-child(1) { animation-delay: 0.05s; }
  .contact-box:nth-child(2) { animation-delay: 0.15s; }
  .contact-box:nth-child(3) { animation-delay: 0.25s; }
  .contact-box:nth-child(4) { animation-delay: 0.35s; }

  @keyframes boxFadeUp {
    to { opacity: 1; transform: translateY(0); }
  }

  @media (max-width: 560px) {
    .contact-boxes { grid-template-columns: 1fr; }
  }

  .contact-icon {
    width: 40px;
    height: 40px;
    background: rgba(249,115,22,0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
    margin-top: 2px;
    transition: transform 0.25s ease, background 0.25s ease;
  }

  .contact-detail-text h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    margin-bottom: 4px;
    text-transform: uppercase;
    font-size: 0.75rem;
  }

  .contact-detail-text p {
    font-size: 0.95rem;
    color: var(--text-light);
  }

  .contact-form {
    background: var(--navy-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
  }

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

  .form-group {
    margin-bottom: 1.25rem;
  }

  .form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    letter-spacing: 0.3px;
  }

  .form-group input,
  .form-group textarea,
  .form-group select {
    width: 100%;
    background: rgba(0,0,0,0.04);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.75rem 1rem;
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s, background 0.2s;
    -webkit-appearance: none;
  }

  .form-group select option { background: var(--navy-3); color: var(--white); }

  .form-group input:focus,
  .form-group textarea:focus,
  .form-group select:focus {
    border-color: var(--cyan);
    background: rgba(249,115,22,0.04);
  }

  .form-group textarea {
    resize: vertical;
    min-height: 110px;
  }

  .form-submit {
    width: 100%;
    background: var(--cyan);
    color: var(--navy);
    padding: 0.9rem;
    border: none;
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    font-family: var(--font-display);
    letter-spacing: 0.3px;
    transition: transform 0.2s, box-shadow 0.2s, opacity 0.2s;
    margin-top: 0.5rem;
  }

  .form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(249,115,22,0.3);
  }

  .form-submit:active { transform: translateY(0); }

  .success-msg {
    display: none;
    background: rgba(249,115,22,0.08);
    border: 1px solid var(--border-accent);
    border-radius: 10px;
    padding: 1rem 1.25rem;
    color: var(--cyan);
    font-size: 0.9rem;
    text-align: center;
    margin-top: 1rem;
  }

  /* ── FOOTER ── */
  footer {
    background: var(--navy);
    border-top: 1px solid var(--border);
    padding: 4rem 5% 2.5rem;
  }

  .footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
  }

  .footer-brand .logo { font-size: 1.4rem; }

  .footer-tagline {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 1rem;
    max-width: 240px;
    line-height: 1.7;
    font-weight: 300;
  }

  .footer-col h4 {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
  }

  .footer-col a {
    display: block;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.88rem;
    margin-bottom: 0.6rem;
    transition: color 0.2s;
  }

  .footer-col a:hover { color: var(--cyan); }

  .footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
  }

  .footer-copy {
    font-size: 0.82rem;
    color: var(--text-muted);
  }

  .footer-copy a { color: var(--cyan); text-decoration: none; }

  .social-links {
    display: flex;
    gap: 0.75rem;
  }

  .social-link {
    width: 36px;
    height: 36px;
    background: var(--navy-3);
    border: 1px solid var(--border);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    transition: border-color 0.2s, color 0.2s;
  }

  .social-link:hover { border-color: var(--border-accent); color: var(--cyan); }

  /* ── FOUNDER CARD ── */
  .founder-card {
    background: linear-gradient(135deg, rgba(249,115,22,0.05) 0%, rgba(0,0,0,0.02) 100%);
    border: 1px solid var(--border-accent);
    border-radius: var(--radius-lg);
    padding: 1.75rem 2rem;
    position: relative;
    overflow: hidden;
  }

  .founder-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--cyan), rgba(249,115,22,0.1));
  }

  .founder-card-top {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
  }

  .founder-avatar-wrap {
    position: relative;
    flex-shrink: 0;
  }

  .founder-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(249,115,22,0.15);
    border: 2px solid rgba(249,115,22,0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--cyan);
    letter-spacing: 0.5px;
  }

  .founder-online-dot {
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 11px;
    height: 11px;
    background: #27c93f;
    border-radius: 50%;
    border: 2px solid var(--navy-3);
  }

  .founder-name {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.2px;
  }

  .founder-title {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 2px;
  }

  .founder-desk-badge {
    margin-left: auto;
    background: rgba(249,115,22,0.1);
    border: 1px solid rgba(249,115,22,0.2);
    color: var(--cyan);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    padding: 5px 12px;
    border-radius: 100px;
    white-space: nowrap;
  }

  .founder-quote {
    font-size: 0.88rem;
    color: var(--text-light);
    line-height: 1.85;
    font-style: italic;
    font-weight: 300;
    padding-left: 1rem;
    border-left: 2px solid rgba(249,115,22,0.3);
    margin-bottom: 1.25rem;
  }

  .founder-sig {
    display: flex;
    align-items: center;
    gap: 12px;
  }

  .founder-sig-label {
    font-size: 0.78rem;
    color: var(--text-muted);
    font-style: italic;
  }

  /* ── SCROLL REVEAL ── */
  .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }

  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }

  /* ── MOBILE NAV ── */
  .mobile-menu {
    display: none;
    position: fixed;
    top: 72px;
    left: 0; right: 0;
    background: var(--navy-2);
    border-bottom: 1px solid var(--border);
    z-index: 999;
    padding: 1.5rem 5%;
    flex-direction: column;
    gap: 1.25rem;
  }

  .mobile-menu.open { display: flex; }
  .mobile-menu a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border);
  }

  /* ── TECH STRIP ── */
  .tech-strip {
    background: var(--navy-3);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 1.25rem 5%;
    overflow: hidden;
    position: relative;
  }

  .tech-strip-inner {
    display: flex;
    gap: 3rem;
    animation: marquee 20s linear infinite;
    white-space: nowrap;
    width: max-content;
  }

  .tech-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.5px;
  }

  .tech-dot {
    width: 6px;
    height: 6px;
    background: var(--cyan);
    border-radius: 50%;
    opacity: 0.5;
  }

  @keyframes marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
  }

  /* ── RESPONSIVE ── */
  @media (max-width: 900px) {
    .nav-links { display: none; }
    .hamburger { display: flex; }
    .hero-visual { display: none; }
    .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
    .footer-top { grid-template-columns: 1fr 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .hero-stats { gap: 2rem; }
  }

  @media (max-width: 600px) {
    section { padding: 70px 5%; }
    .footer-top { grid-template-columns: 1fr; }
    .hero-stats { flex-wrap: wrap; gap: 1.5rem; }
  }