@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

  :root{
    --bg: #050A1E;
    --bg2: #0A1230;
    --glass: rgba(22,33,74,0.5);
    --glass-strong: rgba(28,42,92,0.65);
    --line: rgba(129,155,255,0.18);
    --line-strong: rgba(129,155,255,0.35);
    --text: #EAF0FF;
    --text-dim: #93A2CC;
    --blue: #3D6BFF;
    --blue-bright: #6E8CFF;
    --cyan: #5EEAD4;
    --violet: #8B6CFF;
    --radius: 16px;
  }

  *{ box-sizing: border-box; margin:0; padding:0; }
  html{ scroll-behavior: smooth; }

  body{
    background: var(--bg);
    color: var(--text);
    font-family: 'Inter', sans-serif;
    line-height: 1.55;
    overflow-x: hidden;
    position: relative;
  }

  /* striped backdrop */
  .stripes{
    position: fixed;
    inset: 0;
    z-index: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1000 700'%3E%3Cpath d='M-50 90 C 150 30, 300 150, 500 90 C 700 30, 850 150, 1050 90' stroke='rgba(110,140,255,0.09)' stroke-width='1.6' fill='none'/%3E%3Cpath d='M-50 220 C 120 280, 320 160, 500 220 C 680 280, 880 160, 1050 220' stroke='rgba(139,108,255,0.08)' stroke-width='1.6' fill='none'/%3E%3Cpath d='M-50 350 C 180 410, 340 290, 500 350 C 660 410, 820 290, 1050 350' stroke='rgba(94,234,212,0.07)' stroke-width='1.4' fill='none'/%3E%3Cpath d='M-50 480 C 150 420, 300 540, 500 480 C 700 420, 850 540, 1050 480' stroke='rgba(110,140,255,0.08)' stroke-width='1.6' fill='none'/%3E%3Cpath d='M-50 600 C 120 660, 320 550, 500 600 C 680 660, 880 550, 1050 600' stroke='rgba(139,108,255,0.07)' stroke-width='1.4' fill='none'/%3E%3C/svg%3E");
    background-size: 1000px 700px;
    background-repeat: repeat;
    -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, black 40%, transparent 90%);
    mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, black 40%, transparent 90%);
  }

  .glow{
    position: fixed;
    z-index: 0;
    border-radius: 50%;
    filter: blur(110px);
    pointer-events: none;
  }
  .glow-1{ width: 620px; height: 620px; top: -220px; left: -120px; background: radial-gradient(circle, rgba(61,107,255,0.35), transparent 70%); }
  .glow-2{ width: 560px; height: 560px; top: -60px; right: -180px; background: radial-gradient(circle, rgba(139,108,255,0.28), transparent 70%); }
  .glow-3{ width: 500px; height: 500px; bottom: 10%; left: 40%; background: radial-gradient(circle, rgba(94,234,212,0.12), transparent 70%); }

  h1,h2,h3,h4{ font-family: 'Space Grotesk', sans-serif; letter-spacing: -0.01em; }

  a{ color: inherit; text-decoration: none; }

  .wrap{ max-width: 1180px; margin: 0 auto; padding: 0 32px; position: relative; z-index: 2; }

  .mono{ font-family: 'JetBrains Mono', monospace; font-size: 0.76rem; letter-spacing: 0.01em; }

  .gradient-text{
    color: var(--cyan);
  }

  /* NAV */
  nav{
    position: sticky; top: 0; z-index: 50;
    background: rgba(5,10,30,0.7);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
  }
  nav .wrap{ display:flex; align-items:center; justify-content: space-between; padding: 18px 32px; }
  .brand{ font-family:'Space Grotesk'; font-weight:600; font-size:1.05rem; display:flex; align-items:center; gap:10px; }
  .brand-mark{
    width: 20px; height: 20px;
    flex-shrink: 0;
    display: block;
    filter: drop-shadow(0 0 10px rgba(61,107,255,0.55));
  }
  .navlinks{ display:flex; gap: 30px; font-size: 0.92rem; color: var(--text-dim); }
  .navlinks a:hover{ color: var(--text); }
  @media (max-width: 760px){ .navlinks{ display:none; } }

  .btn{
    display:inline-flex; align-items:center; gap: 8px;
    padding: 13px 24px; border-radius: 11px;
    font-size: 0.93rem; font-weight: 500;
    transition: all 0.18s ease; border: 1px solid transparent;
  }
  .btn-primary{
    background: linear-gradient(100deg, var(--blue), var(--violet));
    color: #fff;
    box-shadow: 0 8px 28px rgba(61,107,255,0.35);
  }
  .btn-primary:hover{ box-shadow: 0 8px 34px rgba(61,107,255,0.55); transform: translateY(-1px); }
  .btn-ghost{ border-color: var(--line-strong); color: var(--text); background: rgba(255,255,255,0.02); }
  .btn-ghost:hover{ border-color: var(--blue-bright); background: rgba(110,140,255,0.08); }

  /* HERO */
  .hero{ padding: 100px 0 60px; position: relative; overflow: hidden; }
  .hero-top{
    display:grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 40px;
    align-items:start;
  }
  @media (max-width: 900px){ .hero-top{ grid-template-columns: 1fr; } }

  .status-tag{
    display:inline-flex; align-items:center; gap: 9px;
    padding: 7px 14px; border: 1px solid var(--line-strong);
    border-radius: 999px; margin-bottom: 30px;
    background: var(--glass);
  }
  .status-dot{
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--cyan); box-shadow: 0 0 10px var(--cyan);
    animation: pulse 2.2s ease-in-out infinite;
  }
  @keyframes pulse{ 0%,100%{ opacity:1; } 50%{ opacity:0.3; } }

  .hero h1{
    font-size: clamp(2.1rem, 3.8vw, 3.2rem);
    line-height: 1.12;
    font-weight: 700;
    margin-bottom: 26px;
  }
  .hero p.lede{ font-size: 1.1rem; color: var(--text-dim); max-width: 46ch; margin-bottom: 36px; }
  .cta-row{ display:flex; gap: 14px; flex-wrap: wrap; }

  /* stat panel, image-inspired */
  .stat-panel{
    display:flex; flex-direction: column; gap: 12px;
    padding-top: 8px;
  }
  .stat-card{
    background: var(--glass);
    border: 1px solid var(--line);
    border-radius: 13px;
    padding: 14px 18px;
    backdrop-filter: blur(12px);
  }
  .stat-card .label{ font-size: 0.74rem; color: var(--text-dim); font-family:'JetBrains Mono'; margin-bottom: 6px; }
  .stat-card .value{ font-size: 1.5rem; font-weight: 600; font-family:'Space Grotesk'; }
  .stat-card .value small{ font-size: 0.9rem; color: var(--text-dim); font-weight: 400; }

  /* device / visual frame */
  .device{
    margin-top: 56px;
    border-radius: 20px;
    border: 1px solid var(--line-strong);
    background: linear-gradient(160deg, rgba(20,30,70,0.75), rgba(8,12,32,0.9));
    box-shadow: 0 40px 90px -30px rgba(20,40,140,0.55), inset 0 0 0 1px rgba(255,255,255,0.03);
    overflow: hidden;
    position: relative;
  }
  .device-chrome{
    display:flex; align-items:center; gap: 8px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--line);
  }
  .device-chrome span{ width:9px; height:9px; border-radius:50%; background: rgba(255,255,255,0.12); }
  .device-chrome .url{
    margin-left: 14px; font-family:'JetBrains Mono'; font-size: 0.72rem; color: var(--text-dim);
    background: rgba(255,255,255,0.04); padding: 4px 12px; border-radius: 6px;
    white-space: nowrap; flex-shrink: 0;
  }
  .device-body{
    padding: 52px 48px;
    display:grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 30px;
    align-items:center;
    min-height: 320px;
  }
  @media (max-width: 760px){ .device-body{ grid-template-columns: 1fr; padding: 34px 26px; text-align:left; } }
  .device-body h3{ font-size: clamp(1.5rem, 3vw, 2.1rem); line-height: 1.15; margin-bottom: 14px; }
  .device-body p{ color: var(--text-dim); font-size: 0.96rem; max-width: 40ch; }

  /* orbiting shield graphic */
  .orbit-wrap{ position: relative; aspect-ratio: 1; }
  .orbit-wrap svg{ width: 100%; height: 100%; }
  .ring{ fill:none; stroke: rgba(129,155,255,0.25); stroke-width: 1; }
  .spin{ transform-origin: 150px 150px; animation: spin 14s linear infinite; }
  .spin-rev{ transform-origin: 150px 150px; animation: spinrev 20s linear infinite; }
  @keyframes spin{ to{ transform: rotate(360deg); } }
  @keyframes spinrev{ to{ transform: rotate(-360deg); } }
  .node{ fill: var(--cyan); filter: drop-shadow(0 0 6px var(--cyan)); }
  .node2{ fill: var(--blue-bright); filter: drop-shadow(0 0 6px var(--blue-bright)); }
  .shield{ fill: url(#shieldGrad); stroke: rgba(255,255,255,0.5); stroke-width: 1; }

  /* SECTIONS */
  section{ padding: 90px 0; position: relative; }
  .section-head{
    display:flex; align-items: baseline; justify-content: space-between;
    gap: 24px; margin-bottom: 48px; border-bottom: 1px solid var(--line); padding-bottom: 22px;
  }
  .section-head h2{ font-size: 1.8rem; }
  .section-head .idx{ color: var(--text-dim); }

  /* SERVICES */
  .services{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  @media (max-width: 860px){ .services{ grid-template-columns: 1fr; } }
  .service{
    background: var(--glass);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 32px 26px;
    backdrop-filter: blur(10px);
    transition: border-color 0.25s ease, transform 0.2s ease, background 0.25s ease, box-shadow 0.25s ease, opacity 0.25s ease, filter 0.25s ease;
    transition: border-color 0.2s ease, transform 0.2s ease;
  }
  .service:hover{ border-color: var(--line-strong); transform: translateY(-3px); }
  .service{ cursor: pointer; }
  .services.has-active .service:not(.is-active){
    opacity: 0.55;
    filter: saturate(0.6);
  }
  .service.is-active{
    border-color: var(--blue-bright);
    background: linear-gradient(160deg, rgba(61,107,255,0.1), var(--glass));
    box-shadow: 0 0 0 1px rgba(110,140,255,0.25), 0 20px 50px -25px rgba(61,107,255,0.5);
  }
  .service.is-active[data-tab="1"]{
    border-color: var(--cyan);
    background: linear-gradient(160deg, rgba(94,234,212,0.1), var(--glass));
    box-shadow: 0 0 0 1px rgba(94,234,212,0.28), 0 20px 50px -25px rgba(94,234,212,0.5);
  }
  .service.is-active[data-tab="2"]{
    border-color: var(--blue-bright);
    background: linear-gradient(160deg, rgba(61,107,255,0.1), var(--glass));
    box-shadow: 0 0 0 1px rgba(110,140,255,0.28), 0 20px 50px -25px rgba(110,140,255,0.5);
  }
  .service.is-active[data-tab="3"]{
    border-color: var(--violet);
    background: linear-gradient(160deg, rgba(139,108,255,0.1), var(--glass));
    box-shadow: 0 0 0 1px rgba(139,108,255,0.28), 0 20px 50px -25px rgba(139,108,255,0.5);
  }
  .service .icon{
    width: 42px; height: 42px; border-radius: 10px;
    background: linear-gradient(135deg, rgba(61,107,255,0.25), rgba(139,108,255,0.2));
    border: 1px solid var(--line-strong);
    display:flex; align-items:center; justify-content:center;
    margin-bottom: 20px;
  }
  .service h3{ font-size: 1.16rem; margin-bottom: 10px; }
  .service p{ color: var(--text-dim); font-size: 0.93rem; }
  .service .tag{ margin-top: 18px; font-size: 0.76rem; color: var(--cyan); font-family:'JetBrains Mono'; }

  .callout{
    margin-top: 24px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    padding: 28px 32px;
    background: linear-gradient(100deg, rgba(61,107,255,0.1), rgba(139,108,255,0.06));
    display:flex; justify-content: space-between; align-items:center; gap: 24px; flex-wrap: wrap;
  }
  .callout p{ color: var(--text-dim); font-size: 0.94rem; max-width: 52ch; }
  .callout h4{ font-size: 1.08rem; margin-bottom: 6px; }

  /* PROOF PANEL — inspired by big enterprise stat blocks */
  .proof-panel{
    margin-top: 22px;
    position: relative;
    overflow: visible;
    border: 1px solid var(--line);
    border-top: 2px solid var(--proof-accent, var(--blue-bright));
    border-radius: var(--radius);
    padding: 32px 34px;
    background: var(--glass);
    backdrop-filter: blur(10px);
    transition: border-top-color 0.3s ease;
  }
  .proof-arrow{
    position: absolute;
    top: -7px;
    left: 50%;
    width: 13px;
    height: 13px;
    background: var(--proof-accent, var(--blue-bright));
    border-radius: 3px 0 0 0;
    transform: translateX(-50%) rotate(45deg);
    transition: left 0.35s cubic-bezier(0.16,0.8,0.3,1), background 0.3s ease;
    z-index: 2;
  }
  .proof-detail{
    color: var(--text-dim);
    font-size: 0.98rem;
    max-width: 68ch;
    margin-bottom: 26px;
    min-height: 2.9em;
  }
  .proof-stats{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }
  @media (max-width: 760px){ .proof-stats{ grid-template-columns: 1fr; gap: 18px; } }
  .proof-stat{ border-top: 1px solid var(--line); padding-top: 14px; }
  .proof-val{
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.7rem;
    font-weight: 600;
    background: linear-gradient(100deg, var(--cyan), var(--blue-bright));
    -webkit-background-clip: text; background-clip: text; color: transparent;
    margin-bottom: 4px;
  }
  .proof-label{ font-size: 0.86rem; color: var(--text-dim); }

  /* PORTFOLIO MOCKUPS */
  .mock-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
  @media (max-width: 960px){ .mock-grid{ grid-template-columns: 1fr; } }

  .mock-card{
    border: 1px solid var(--line);
    border-radius: 15px;
    overflow: hidden;
    background: var(--glass);
    backdrop-filter: blur(10px);
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  }
  .mock-card:hover{ border-color: var(--line-strong); transform: translateY(-4px); box-shadow: 0 20px 50px -20px rgba(61,107,255,0.4); }

  .mock-frame{ height: 200px; position: relative; display:flex; flex-direction: column; }
  .mock-chrome{ height: 26px; background: rgba(0,0,0,0.2); display:flex; align-items:center; gap: 5px; padding: 0 10px; border-bottom: 1px solid var(--line); }
  .mock-chrome span{ width: 6px; height:6px; border-radius:50%; background: rgba(255,255,255,0.15); }
  .mock-body{ flex:1; padding: 16px 18px; }

  .m1 .mock-body{ background: linear-gradient(160deg, rgba(120,80,30,0.35), rgba(8,12,32,0.9)); }
  .m1 .m-title{ font-family:'Space Grotesk'; font-size: 1.02rem; color:#F2D9A8; }
  .m1 .m-sub{ font-size: 0.72rem; color: var(--text-dim); margin-top:4px; }
  .m1 .m-rows{ margin-top: 16px; display:flex; gap:8px; }
  .m1 .m-chip{ width: 48px; height: 36px; background: rgba(242,217,168,0.12); border-radius:6px; border:1px solid rgba(242,217,168,0.25);}

  .m2 .mock-body{ background: linear-gradient(160deg, rgba(30,45,90,0.5), rgba(8,12,32,0.9)); }
  .m2 .m-title{ font-family:'Space Grotesk'; font-size: 1.02rem; color:#dfe6ec; }
  .m2 .m-sub{ font-size: 0.72rem; color: var(--text-dim); margin-top:4px; }
  .m2 .m-lines{ margin-top: 18px; display:flex; flex-direction:column; gap:7px; }
  .m2 .m-line{ height: 3px; background: rgba(223,230,236,0.18); border-radius: 2px; }
  .m2 .m-line:nth-child(1){ width: 70%; }
  .m2 .m-line:nth-child(2){ width: 50%; }
  .m2 .m-line:nth-child(3){ width: 60%; }

  .m3 .mock-body{ background: radial-gradient(circle at 75% 20%, rgba(94,234,212,0.22), rgba(8,12,32,0.9) 60%); }
  .m3 .m-title{ font-family:'Space Grotesk'; font-size: 1.02rem; color:#cdfff2; }
  .m3 .m-sub{ font-size: 0.72rem; color: var(--text-dim); margin-top:4px; }
  .m3 .m-bars{ margin-top:18px; display:flex; gap:5px; align-items:flex-end; height: 42px; }
  .m3 .m-bar{ width: 9px; background: linear-gradient(180deg, var(--cyan), var(--blue-bright)); border-radius: 2px 2px 0 0; opacity:0.85; transition: height 0.8s cubic-bezier(0.16,0.8,0.3,1); }

  .mock-info{ padding: 18px 20px 22px; }
  .mock-info h4{ font-size: 0.99rem; margin-bottom: 4px; }
  .mock-info p{ font-size: 0.83rem; color: var(--text-dim); }
  .mock-info .mono{ display:block; margin-top: 10px; color: var(--cyan); }

  .mockup-note{ margin-top: 22px; font-size: 0.85rem; color: var(--text-dim); }

  /* ABOUT */
  .about-grid{ display:grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items:start; }
  @media (max-width: 860px){ .about-grid{ grid-template-columns: 1fr; } }
  .about-card{
    border: 1px solid var(--line); border-radius: var(--radius); padding: 28px;
    background: var(--glass); backdrop-filter: blur(10px);
  }
  .about-card .row{ display:flex; justify-content: space-between; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 0.9rem; }
  .about-card .row:last-child{ border-bottom: none; }
  .about-card .row .k{ color: var(--text-dim); }
  .about-text p{ color: var(--text-dim); margin-bottom: 16px; font-size: 1rem; max-width: 58ch; }
  .about-text p strong{ color: var(--text); font-weight: 500; }

  /* CONTACT */
  .contact-box{
    border: 1px solid var(--line-strong); border-radius: 22px;
    padding: 58px 50px;
    background: linear-gradient(135deg, rgba(61,107,255,0.14), rgba(139,108,255,0.08));
    position: relative; overflow: hidden;
  }
  .contact-box::after{
    content:""; position:absolute; width: 300px; height: 300px; border-radius: 50%;
    background: radial-gradient(circle, rgba(94,234,212,0.25), transparent 70%);
    top: -100px; right: -60px; filter: blur(30px);
  }
  .contact-box h2{ font-size: 2.1rem; margin-bottom: 14px; max-width: 18ch; position: relative; z-index:1;}
  .contact-box p{ color: var(--text-dim); max-width: 50ch; margin-bottom: 32px; position: relative; z-index:1; }

  footer{ border-top: 1px solid var(--line); padding: 28px 0; position: relative; z-index: 2; }
  footer .wrap{ display:flex; justify-content: space-between; align-items:center; font-size: 0.82rem; color: var(--text-dim); flex-wrap: wrap; gap: 10px; }

  @media (prefers-reduced-motion: reduce){
    .status-dot, .spin, .spin-rev{ animation: none !important; }
  }

  /* SCROLL PROGRESS */
  .scroll-progress{
    position: fixed; top: 0; left: 0; height: 2px; width: 0%;
    background: linear-gradient(90deg, var(--cyan), var(--blue-bright), var(--violet));
    z-index: 100;
    box-shadow: 0 0 10px rgba(94,234,212,0.6);
  }

  /* SCROLL REVEAL */
  .reveal{
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s cubic-bezier(0.16,0.8,0.3,1), transform 0.7s cubic-bezier(0.16,0.8,0.3,1);
  }
  .reveal.in{ opacity: 1; transform: translateY(0); }

  .reveal-scale{
    opacity: 0;
    transform: scale(0.94);
    transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.16,0.8,0.3,1);
  }
  .reveal-scale.in{ opacity: 1; transform: scale(1); }

  .reveal-left{
    opacity: 0;
    transform: translateX(-26px);
    transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.16,0.8,0.3,1);
  }
  .reveal-left.in{ opacity: 1; transform: translateX(0); }

  /* stagger helper via inline transition-delay set by JS */
  .mock-card, .service, .stat-card{ will-change: transform, opacity; }

  .count-ready .value{ font-variant-numeric: tabular-nums; }

  /* CONTACT FORM */
  .contact-form{
    position: relative; z-index: 1;
    display: grid;
    gap: 16px;
    max-width: 480px;
  }
  .form-row{ display:flex; flex-direction: column; gap: 7px; }
  .form-row label{ font-size: 0.82rem; color: var(--text-dim); font-family:'JetBrains Mono'; }
  .form-row input, .form-row textarea{
    background: rgba(8,12,32,0.5);
    border: 1px solid var(--line-strong);
    border-radius: 10px;
    padding: 12px 14px;
    color: var(--text);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
  }
  .form-row input:focus, .form-row textarea:focus{
    border-color: var(--blue-bright);
    box-shadow: 0 0 0 3px rgba(110,140,255,0.18);
  }
  .form-row textarea{ resize: vertical; min-height: 110px; font-family: 'Inter', sans-serif; }
  .hp-field{ position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; overflow: hidden; }

  .form-note{
    display:flex; align-items:center; gap: 10px;
    padding: 13px 16px; border-radius: 10px;
    font-size: 0.9rem; margin-bottom: 18px;
    position: relative; z-index: 1;
  }
  .form-note.ok{ background: rgba(94,234,212,0.12); border: 1px solid rgba(94,234,212,0.35); color: var(--cyan); }
  .form-note.err{ background: rgba(255,100,100,0.1); border: 1px solid rgba(255,100,100,0.3); color: #ff9d9d; }

  .contact-alt{
    margin-top: 22px; font-size: 0.86rem; color: var(--text-dim); position: relative; z-index: 1;
  }
  .contact-alt a{ color: var(--cyan); }

  /* ============ 3D HERO SHOWCASE ============ */
  .scene-wrap{
    position: relative;
    margin-top: 74px;
    padding: 56px 26px 26px;
  }
  .scene-lines{
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    z-index: 1;
    pointer-events: none;
  }
  .scene-lines path{
    fill: none;
    stroke: rgba(148,170,255,0.35);
    stroke-width: 1.3;
    stroke-dasharray: 5 6;
    stroke-dashoffset: 300;
    animation: drawLine 1.6s ease-out forwards;
  }
  @keyframes drawLine{ to{ stroke-dashoffset: 0; } }

  .stage-perspective{
    perspective: 1700px;
    position: relative;
    z-index: 2;
  }
  .stage{
    transform-style: preserve-3d;
    animation: settle 1.5s cubic-bezier(0.16,0.8,0.24,1) 0.2s both;
  }
  .stage.idle{ animation: floatStage 6.5s ease-in-out infinite; }
  @keyframes settle{
    0%{ transform: rotateX(26deg) rotateZ(-3.5deg) translateY(30px) scale(0.94); }
    100%{ transform: rotateX(0deg) rotateZ(0deg) translateY(0) scale(1); }
  }
  @keyframes floatStage{
    0%,100%{ transform: translateY(0); }
    50%{ transform: translateY(-9px); }
  }

  .float-card{
    position: absolute;
    z-index: 5;
    display:flex; align-items:center; gap: 10px;
    padding: 11px 17px;
    background: var(--glass-strong);
    border: 1px solid var(--line-strong);
    border-radius: 12px;
    backdrop-filter: blur(14px);
    box-shadow: 0 24px 55px -22px rgba(20,40,140,0.65);
    font-family:'JetBrains Mono', monospace;
    font-size: 0.78rem;
    color: var(--text-dim);
    opacity: 0;
    transform: translateY(16px) scale(0.96);
    transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.16,0.8,0.3,1);
  }
  /* sichtbarer Zustand: erst dann startet auch das Schweben */
  .float-card.in{
    opacity: 1;
    transform: translateY(0) scale(1);
    animation: floatCard 5.5s ease-in-out infinite;
  }
  .float-card svg{ flex-shrink: 0; }
  .fc-1{ top: -4px;  left: 1%;   animation-delay: 0.2s; }
  .fc-2{ top: -22px; right: 3%;  animation-delay: 1.1s; }
  .fc-3{ bottom: 9%; left: -1%;  animation-delay: 0.6s; }
  .fc-4{ bottom: -16px; right: 1%; animation-delay: 1.6s; }

  @keyframes floatCard{
    0%,100%{ transform: translateY(0); }
    50%{ transform: translateY(-10px); }
  }

  @media (max-width: 980px){
    .float-card, .scene-lines{ display: none; }
    .scene-wrap{ padding: 0; margin-top: 48px; }
  }