:root {
    --pink: #e91e8c;
    --yellow: #f5c518;
    --purple: #7b2ff7;
    --blue: #00aaff;
    --orange: #f08c00;
    --dark: #0d0d14;
    --darker: #07070f;
    --card: #13131f;
    --border: rgba(255,255,255,0.07);
    --text: #e8e8f0;
    --muted: #7a7a9a;
  }

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

  html { scroll-behavior: smooth; }

  body {
    font-family: 'DM Sans', sans-serif;
    background: var(--dark);
    color: var(--text);
    overflow-x: hidden;
  }

  /* ── NAV ── */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; align-items: center; justify-content: space-between;
    padding: 1.1rem 5%;
    background: rgba(7,7,15,0.75);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--border);
  }

  .nav-logo {
    display: flex; align-items: center; gap: 10px;
  }

  .logo img {
  width: 170px;
}

  .nav-links {
    display: flex; gap: 2.2rem; list-style: none;
  }
  .nav-links a {
    font-size: 0.9rem; font-weight: 500; color: var(--muted);
    text-decoration: none; letter-spacing: 0.03em;
    transition: color .25s;
  }
  .nav-links a:hover { color: #fff; }

  .nav-cta {
    background: linear-gradient(135deg, var(--purple), var(--pink));
    color: #fff; border: none; padding: .6rem 1.4rem;
    border-radius: 50px; font-family: 'Syne', sans-serif;
    font-size: .88rem; font-weight: 600; cursor: pointer;
    transition: opacity .2s, transform .2s;
  }
  .nav-cta:hover { opacity: .88; transform: translateY(-1px); }

  /* ── HERO ── */
  .hero {
    min-height: 100vh;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    text-align: center;
    padding: 120px 5% 80px;
    position: relative; overflow: hidden;
  }

  .hero-bg {
    position: absolute; inset: 0; z-index: 0;
    background: radial-gradient(ellipse 80% 60% at 50% 40%,
      rgba(123,47,247,.18) 0%,
      rgba(0,170,255,.08) 50%,
      transparent 80%);
  }

  .hero-grid {
    position: absolute; inset: 0;
    background-image:
      linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,.028) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black 30%, transparent 100%);
  }

  .orb {
    position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none;
  }
  .orb-1 { width:420px;height:420px; background:rgba(123,47,247,.25); top:-100px; left:-100px; animation: drift 12s ease-in-out infinite alternate; }
  .orb-2 { width:360px;height:360px; background:rgba(233,30,140,.18); bottom:-80px; right:-80px; animation: drift 15s ease-in-out infinite alternate-reverse; }
  .orb-3 { width:280px;height:280px; background:rgba(0,170,255,.15); top:40%; right:8%; animation: drift 10s ease-in-out infinite alternate; }

  @keyframes drift { from{transform:translate(0,0)} to{transform:translate(30px,25px)} }

  .hero-badge {
    position: relative; z-index: 1;
    display: inline-flex; align-items: center; gap: 6px;
    background: rgba(123,47,247,.15); border: 1px solid rgba(123,47,247,.35);
    color: #b794ff; padding: .38rem 1rem; border-radius: 50px;
    font-size: .8rem; font-weight: 500; letter-spacing: .05em;
    text-transform: uppercase; margin-bottom: 1.8rem;
    animation: fadeUp .8s ease both;
  }
  .badge-dot { width:6px;height:6px;border-radius:50%;background:var(--purple);animation:pulse 2s infinite; }
  @keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(.8)} }

  .hero h1 {
    position: relative; z-index: 1;
    font-family: 'Syne', sans-serif;
    font-size: clamp(2.8rem, 6vw, 5.2rem);
    font-weight: 800; line-height: 1.06;
    letter-spacing: -0.03em;
    margin-bottom: 1.4rem;
    animation: fadeUp .9s .1s ease both;
  }

  .hero h1 .grad {
    background: linear-gradient(135deg, var(--pink), var(--purple), var(--blue));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  }

  .hero p {
    position: relative; z-index: 1;
    max-width: 580px; font-size: 1.1rem; line-height: 1.7;
    color: var(--muted); margin: 0 auto 2.5rem;
    animation: fadeUp 1s .2s ease both;
  }

  .hero-actions {
    position: relative; z-index: 1;
    display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center;
    animation: fadeUp 1s .3s ease both;
  }

  .btn-primary {
    background: linear-gradient(135deg, var(--purple), var(--pink));
    color: #fff; border: none; padding: .85rem 2rem;
    border-radius: 50px; font-family: 'Syne', sans-serif;
    font-size: 1rem; font-weight: 600; cursor: pointer;
    box-shadow: 0 8px 30px rgba(123,47,247,.4);
    transition: transform .2s, box-shadow .2s;
  }
  .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(123,47,247,.55); }

  .btn-ghost {
    background: transparent; color: #fff;
    border: 1px solid var(--border); padding: .85rem 2rem;
    border-radius: 50px; font-family: 'Syne', sans-serif;
    font-size: 1rem; font-weight: 600; cursor: pointer;
    transition: border-color .2s, background .2s;
  }
  .btn-ghost:hover { border-color: rgba(255,255,255,.3); background: rgba(255,255,255,.05); }

  .hero-stats {
    position: relative; z-index: 1;
    display: flex; gap: 3rem; margin-top: 4rem; flex-wrap: wrap; justify-content: center;
    animation: fadeUp 1s .45s ease both;
  }
  .stat { text-align: center; }
  .stat-num {
    font-family: 'Syne', sans-serif; font-size: 2rem; font-weight: 800;
    background: linear-gradient(135deg, #fff, var(--blue));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  }
  .stat-label { font-size: .8rem; color: var(--muted); margin-top: 2px; letter-spacing: .04em; }

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

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

  .section-tag {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: .78rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
    color: var(--purple); margin-bottom: 1rem;
  }
  .section-tag::before { content:''; width:24px;height:2px;background:var(--purple);border-radius:2px; }

  h2 {
    font-family: 'Syne', sans-serif; font-size: clamp(2rem,3.5vw,3rem);
    font-weight: 800; letter-spacing: -0.03em; line-height: 1.1;
    margin-bottom: 1rem;
  }

  .lead { color: var(--muted); font-size: 1.05rem; line-height: 1.75; max-width: 560px; }

  /* ── SERVICES ── */
  #services { background: var(--darker); }

  .services-header { text-align: center; margin-bottom: 4rem; }
  .services-header .lead { margin: 0 auto; }

  .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: 20px; overflow: hidden;
  }

  .service-card {
    background: var(--card);
    padding: 2.5rem;
    position: relative; overflow: hidden;
    transition: background .3s;
  }
  .service-card::before {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(135deg, var(--accent-a,.5), var(--accent-b,.5));
    opacity: 0; transition: opacity .3s;
  }
  .service-card:hover { background: #191929; }
  .service-card:hover::before { opacity: .04; }

  .service-icon {
    width: 52px; height: 52px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; margin-bottom: 1.4rem;
    background: var(--icon-bg, rgba(123,47,247,.12));
    border: 1px solid var(--icon-border, rgba(123,47,247,.2));
  }

  .service-card h3 {
    font-family: 'Syne', sans-serif; font-size: 1.2rem; font-weight: 700;
    margin-bottom: .6rem; letter-spacing: -0.02em;
  }

  .service-card p { font-size: .92rem; color: var(--muted); line-height: 1.7; margin-bottom: 1.4rem; }

  .service-tags {
    display: flex; flex-wrap: wrap; gap: .5rem;
  }
  .tag {
    font-size: .75rem; font-weight: 500; padding: .3rem .75rem;
    border-radius: 50px; letter-spacing: .02em;
    background: rgba(255,255,255,.05); color: var(--muted);
    border: 1px solid var(--border);
  }

  /* Card accent overrides */
  .card-branding   { --icon-bg: rgba(233,30,140,.12); --icon-border: rgba(233,30,140,.22); }
  .card-web        { --icon-bg: rgba(0,170,255,.12);  --icon-border: rgba(0,170,255,.22);  }
  .card-marketing  { --icon-bg: rgba(245,197,24,.12); --icon-border: rgba(245,197,24,.22); }
  .card-technical  { --icon-bg: rgba(123,47,247,.12); --icon-border: rgba(123,47,247,.22); }
  .card-campaign   { --icon-bg: rgba(240,140,0,.12);  --icon-border: rgba(240,140,0,.22);  }

  /* ── TECHNICAL ANALYSIS SPOTLIGHT ── */
  #technical {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 5rem; align-items: center;
  }

  .chart-demo {
    background: var(--card); border: 1px solid var(--border);
    border-radius: 20px; padding: 1.5rem; position: relative; overflow: hidden;
  }

  .chart-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 1.2rem;
  }
  .chart-pair { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 1rem; }
  .chart-price { font-family: 'Syne', sans-serif; font-size: 1.5rem; font-weight: 800; color: #4ade80; }
  .chart-change { font-size: .8rem; color: #4ade80; }

  .chart-canvas {
    width: 100%; height: 180px;
    background: linear-gradient(180deg, rgba(74,222,128,.08) 0%, transparent 100%);
    border-radius: 10px; position: relative; overflow: hidden;
  }

  .chart-canvas svg { width: 100%; height: 100%; }

  .signal-pills { display: flex; gap: .6rem; margin-top: 1.2rem; flex-wrap: wrap; }
  .pill {
    font-size: .75rem; font-weight: 600; padding: .32rem .85rem;
    border-radius: 50px; letter-spacing: .03em;
  }
  .pill-buy  { background: rgba(74,222,128,.15); color: #4ade80; border: 1px solid rgba(74,222,128,.3); }
  .pill-sell { background: rgba(248,113,113,.15); color: #f87171; border: 1px solid rgba(248,113,113,.3); }
  .pill-neutral { background: rgba(245,197,24,.12); color: var(--yellow); border: 1px solid rgba(245,197,24,.3); }

  .features-list { list-style: none; margin-top: 2rem; display: flex; flex-direction: column; gap: 1rem; }
  .features-list li {
    display: flex; align-items: flex-start; gap: .9rem;
    font-size: .95rem; color: var(--muted); line-height: 1.6;
  }
  .feature-dot {
    width: 20px; height: 20px; border-radius: 50%; flex-shrink: 0; margin-top: 2px;
    background: linear-gradient(135deg, var(--purple), var(--blue));
    display: flex; align-items: center; justify-content: center;
    font-size: .6rem; color: #fff;
  }

  /* ── CAMPAIGN ── */
  #campaign { background: var(--darker); }

  .campaign-inner {
    display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
  }

  .campaign-tiles {
    display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
  }

  .camp-tile {
    background: var(--card); border: 1px solid var(--border);
    border-radius: 16px; padding: 1.4rem; text-align: center;
    transition: transform .25s, border-color .25s;
  }
  .camp-tile:hover { transform: translateY(-4px); border-color: rgba(240,140,0,.3); }
  .camp-tile .ti { font-size: 2rem; margin-bottom: .6rem; }
  .camp-tile h4 { font-family: 'Syne', sans-serif; font-size: .92rem; font-weight: 700; margin-bottom: .3rem; }
  .camp-tile p { font-size: .78rem; color: var(--muted); line-height: 1.5; }

  /* ── PROCESS ── */
  #process { text-align: center; }

  .process-steps {
    display: flex; gap: 0; margin-top: 4rem; position: relative;
    overflow-x: auto; padding-bottom: 1rem;
  }
  .process-steps::before {
    content: ''; position: absolute; top: 32px; left: 60px; right: 60px; height: 2px;
    background: linear-gradient(90deg, var(--purple), var(--pink), var(--orange));
    z-index: 0;
  }

  .step {
    flex: 1; min-width: 150px; display: flex; flex-direction: column;
    align-items: center; position: relative; z-index: 1; padding: 0 .8rem;
  }

  .step-num {
    width: 64px; height: 64px; border-radius: 50%;
    background: var(--card); border: 2px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    font-family: 'Syne', sans-serif; font-size: 1.25rem; font-weight: 800;
    margin-bottom: 1.2rem; transition: border-color .25s, background .25s;
  }
  .step:hover .step-num { border-color: var(--purple); background: rgba(123,47,247,.15); }

  .step h4 { font-family: 'Syne', sans-serif; font-size: .95rem; font-weight: 700; margin-bottom: .4rem; }
  .step p { font-size: .8rem; color: var(--muted); line-height: 1.5; }

  /* ── CTA ── */
  .cta-section {
    text-align: center; padding: 100px 5%;
    background: linear-gradient(135deg,
      rgba(123,47,247,.12) 0%,
      rgba(233,30,140,.08) 50%,
      rgba(0,170,255,.1) 100%);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }

  .cta-section h2 { font-size: clamp(2rem,4vw,3.5rem); margin-bottom: 1rem; }
  .cta-section p { color: var(--muted); max-width: 500px; margin: 0 auto 2.5rem; font-size: 1.05rem; }

  .cta-form {
    display: flex; gap: .75rem; max-width: 440px; margin: 0 auto;
    flex-wrap: wrap; justify-content: center;
  }

  .cta-form input {
    flex: 1; min-width: 200px;
    background: rgba(255,255,255,.06); border: 1px solid var(--border);
    color: #fff; padding: .85rem 1.3rem; border-radius: 50px;
    font-family: 'DM Sans', sans-serif; font-size: .95rem; outline: none;
    transition: border-color .2s;
  }
  .cta-form input:focus { border-color: rgba(123,47,247,.6); }
  .cta-form input::placeholder { color: var(--muted); }

  /* ── FOOTER ── */
  footer {
    background: var(--darker);
    padding: 60px 5% 30px;
    border-top: 1px solid var(--border);
  }

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

  .footer-brand p { font-size: .9rem; color: var(--muted); line-height: 1.7; margin: 1rem 0 1.4rem; }

  .footer-socials { display: flex; gap: .75rem; }
  .social-btn {
    width: 36px; height: 36px; border-radius: 50%;
    background: rgba(255,255,255,.06); border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    font-size: .85rem; color: var(--muted); text-decoration: none;
    transition: background .2s, color .2s;
  }
  .social-btn:hover { background: rgba(123,47,247,.25); color: #fff; }

  .footer-col h5 {
    font-family: 'Syne', sans-serif; font-size: .9rem; font-weight: 700;
    margin-bottom: 1.2rem; letter-spacing: .04em; text-transform: uppercase; color: var(--muted);
  }
  .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: .65rem; }
  .footer-col ul li a { text-decoration: none; font-size: .88rem; color: var(--muted); transition: color .2s; }
  .footer-col ul li a:hover { color: #fff; }

  .footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 1.5rem;
    display: flex; justify-content: space-between; align-items: center;
    font-size: .82rem; color: var(--muted); flex-wrap: wrap; gap: .5rem;
  }

  .footer-bottom span {
    background: linear-gradient(90deg, var(--purple), var(--pink));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    font-weight: 600;
  }

  /* ── MOBILE ── */
  @media (max-width: 900px) {
    .nav-links { display: none; }
    #technical, .campaign-inner { grid-template-columns: 1fr; gap: 2.5rem; }
    .footer-top { grid-template-columns: 1fr 1fr; }
    .process-steps::before { display: none; }
  }

  @media (max-width: 600px) {
    .footer-top { grid-template-columns: 1fr; }
    .hero-stats { gap: 2rem; }
  }

  /* ── SCROLL REVEAL ── */
  .reveal { opacity: 0; transform: translateY(32px); transition: opacity .7s ease, transform .7s ease; }
  .reveal.visible { opacity: 1; transform: translateY(0); }