:root {
    --blue-light: #41B8FF;
    --blue-dark: #0055CC;
    --blue-mid: #0072FF;
    --navy: #0A1F3C;
    --grey: #90AAC4;
    --bg: #EBF1FA;
    --card: #EEF3FB;
  }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body { font-family: 'Montserrat', sans-serif; background: var(--bg); color: var(--navy); overflow-x: hidden; }

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

  /* ── NAV ── */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 99999; pointer-events: all;
    background: rgba(235,241,250,0.95); backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(65,184,255,0.15);
    padding: 0 56px; height: 80px;
    display: flex; align-items: center; justify-content: space-between;
  }
  .logo { display: flex; align-items: center; gap: 16px; cursor: pointer; }
  .logo-circle {
    width: 60px; height: 60px; border-radius: 50%;
    background: linear-gradient(135deg, var(--blue-light), var(--blue-dark));
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  }
  .logo-circle span { color: white; font-weight: 700; font-size: 16px; letter-spacing: -0.5px; }
  .logo-text { display: flex; flex-direction: column; gap: 1px; }
  .logo-wordmark { display: flex; align-items: baseline; }
  .logo-thin { font-size: 28px; font-weight: 300; color: var(--navy); }
  .logo-novate { font-size: 28px; font-weight: 700; background: linear-gradient(90deg, var(--blue-light), var(--blue-mid)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
  .logo-line { height: 1.5px; background: linear-gradient(90deg, var(--blue-light), var(--blue-mid)); opacity: 0.25; border-radius: 2px; margin-top: 2px; }
  .logo-tagline { font-size: 7px; letter-spacing: 2.5px; color: var(--grey); margin-top: 4px; }
  nav ul { list-style: none; display: flex; gap: 32px; align-items: center; }
  nav a { text-decoration: none; font-size: 13px; font-weight: 600; color: var(--navy); opacity: 0.65; transition: opacity 0.2s; cursor: pointer; }
  nav a:hover, nav a.active { opacity: 1; }
  .nav-cta {
    background: linear-gradient(135deg, var(--blue-light), var(--blue-dark));
    color: white !important; opacity: 1 !important;
    padding: 10px 24px; border-radius: 8px;
    transition: transform 0.2s, box-shadow 0.2s !important;
  }
  .nav-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0,85,204,0.3); }

  /* ── SHARED ── */
  .section { padding: 100px 64px; }
  .section-label { font-size: 10px; font-weight: 700; letter-spacing: 4px; color: var(--blue-mid); text-transform: uppercase; margin-bottom: 16px; }
  .section h2 { font-size: clamp(28px, 4vw, 44px); font-weight: 700; letter-spacing: -1px; line-height: 1.2; margin-bottom: 20px; }
  .sub { font-size: 16px; font-weight: 300; line-height: 1.7; color: #4A6080; max-width: 600px; margin-bottom: 48px; }
  .btn-primary {
    background: linear-gradient(135deg, var(--blue-light), var(--blue-dark));
    color: white; padding: 14px 30px; border-radius: 10px;
    font-size: 14px; font-weight: 600; letter-spacing: 0.5px;
    text-decoration: none; display: inline-block;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 8px 24px rgba(0,85,204,0.25); cursor: pointer; border: none; font-family: 'Montserrat', sans-serif;
  }
  .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(0,85,204,0.35); }
  .btn-secondary {
    color: var(--navy); padding: 14px 30px; border-radius: 10px;
    font-size: 14px; font-weight: 600; text-decoration: none; display: inline-block;
    border: 1.5px solid rgba(10,31,60,0.15); transition: border-color 0.2s, background 0.2s; cursor: pointer;
  }
  .btn-secondary:hover { border-color: var(--blue-light); background: rgba(65,184,255,0.05); }
  @keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

  /* ══ VN CARDS ══ */
  .vn-card { border-radius: 16px; overflow: visible; transition: transform 0.3s ease, box-shadow 0.3s ease; isolation: isolate; }
  .vn-card:hover { transform: translateY(-8px); }
  .vn-card-before:hover { box-shadow: 0 32px 60px rgba(128,0,0,0.18); }
  .vn-card-after:hover { box-shadow: 0 32px 60px rgba(196,94,48,0.25); }
  .vn-card-label { padding: 12px 20px; font-size: 11px; font-weight: 700; letter-spacing: 2px; border-radius: 16px 16px 0 0; }
  .vn-label-bad { background: #800000; color: #FFD700; }
  .vn-label-good { background: linear-gradient(135deg, #E8845A, #C45E30); color: white; }
  .vn-issues { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 18px; }
  .vn-issue {
    display: flex; align-items: center; gap: 10px;
    background: #F4F8FF; border-radius: 10px; padding: 10px 14px;
    font-size: 12px; font-weight: 600; color: #4A6080;
    border: 1px solid rgba(65,184,255,0.1);
  }
  .vn-issue .vi { font-size: 18px; flex-shrink: 0; }
  .vn-plus {
    background: #F0FBF0; color: #2D6A2D;
    border: 1px solid rgba(107,203,119,0.2);
  }
  .vn-bad {
    background: #FFF5F5; color: #8B2020;
    border: 1px solid rgba(128,0,0,0.1);
  }

  /* ══ VORHER / NACHHER ══ */
  .vn-section { padding: 80px 64px; background: white; }
  
  
  
  
  
  
  
  
  
/* BEFORE - alte veraltete Website */
  .old-header { background: #2C5282; padding: 12px 16px; display: flex; justify-content: space-between; align-items: center; margin: -24px -24px 20px; }
  .old-logo { color: white; font-size: 14px; font-weight: 700; font-family: 'Times New Roman', serif; }
  .old-nav { display: flex; gap: 12px; }
  .old-nav span { color: rgba(255,255,255,0.7); font-size: 11px; text-decoration: underline; cursor: pointer; }
  .old-hero-text { font-size: 22px; font-weight: 700; font-family: 'Times New Roman', serif; color: #1A1A1A; margin-bottom: 8px; }
  .old-sub { font-size: 11px; color: #555; line-height: 1.5; margin-bottom: 16px; font-family: Arial, sans-serif; }
  .old-btn { background: #2C5282; color: white; padding: 8px 14px; font-size: 11px; border-radius: 2px; display: inline-block; font-family: Arial, sans-serif; }
  .old-divider { height: 1px; background: #CCC; margin: 16px 0; }
  .old-cols { display: flex; gap: 12px; margin-top: 12px; }
  .old-col { flex: 1; }
  .old-col h4 { font-size: 12px; font-weight: 700; font-family: Arial, sans-serif; color: #2C5282; margin-bottom: 6px; border-bottom: 2px solid #2C5282; padding-bottom: 4px; }
  .old-col p { font-size: 10px; color: #555; line-height: 1.5; font-family: Arial, sans-serif; }
  .old-counter { background: #FFF3CD; border: 1px solid #FFC107; padding: 6px 10px; font-size: 10px; color: #856404; margin-top: 12px; font-family: Arial, sans-serif; }

  /* AFTER - neue moderne Website */
  .new-header { background: linear-gradient(135deg, #EBF1FA, #DDE8F8); padding: 14px 16px; display: flex; justify-content: space-between; align-items: center; margin: -24px -24px 20px; }
  .new-logo { font-size: 15px; font-weight: 700; color: var(--navy); }
  .new-logo span { background: linear-gradient(90deg,#41B8FF,#0072FF); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
  .new-nav { display: flex; gap: 14px; align-items: center; }
  .new-nav span { color: var(--navy); font-size: 11px; font-weight: 600; opacity: 0.7; }
  .new-nav .new-cta { background: linear-gradient(135deg, #41B8FF, #0055CC); color: white !important; opacity: 1 !important; padding: 5px 12px; border-radius: 6px; font-size: 10px; }
  .new-badge { display: inline-block; background: rgba(65,184,255,0.12); border: 1px solid rgba(65,184,255,0.3); border-radius: 20px; padding: 3px 10px; font-size: 9px; font-weight: 700; color: var(--blue-mid); letter-spacing: 1px; margin-bottom: 10px; }
  .new-hero-text { font-size: 22px; font-weight: 700; letter-spacing: -0.5px; line-height: 1.2; color: var(--navy); margin-bottom: 6px; }
  .new-hero-text span { background: linear-gradient(90deg,#41B8FF,#0072FF); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
  .new-sub { font-size: 11px; color: #4A6080; line-height: 1.6; margin-bottom: 14px; font-weight: 300; }
  .new-btn { background: linear-gradient(135deg, #41B8FF, #0055CC); color: white; padding: 8px 16px; font-size: 10px; border-radius: 8px; display: inline-block; font-weight: 700; box-shadow: 0 4px 12px rgba(0,85,204,0.25); }
  .new-cards { display: flex; gap: 8px; margin-top: 14px; }
  .new-card { flex: 1; background: var(--bg); border-radius: 8px; padding: 10px; border: 1px solid rgba(65,184,255,0.12); }
  .new-card-icon { width: 20px; height: 20px; background: linear-gradient(135deg,#41B8FF,#0055CC); border-radius: 5px; margin-bottom: 6px; }
  .new-card-line { height: 5px; background: #D0DDEE; border-radius: 3px; margin-bottom: 4px; }
  .new-card-line.s { width: 60%; }

  /* Slider handle */
  
  
  
  
  

  /* ══════════════════════════════════════
     KONTAKT
  ══════════════════════════════════════ */
  .kontakt-layout { display: grid; grid-template-columns: 1fr 1.6fr; gap: 80px; align-items: start; }
  .kontakt-info h2 { font-size: 36px; font-weight: 700; letter-spacing: -1px; margin-bottom: 16px; }
  .kontakt-info p { font-size: 15px; font-weight: 300; line-height: 1.8; color: #4A6080; margin-bottom: 32px; }
  .kontakt-details { display: flex; flex-direction: column; gap: 20px; }
  .kontakt-detail { display: flex; align-items: center; gap: 16px; }
  .kontakt-icon { width: 48px; height: 48px; border-radius: 12px; background: linear-gradient(135deg, var(--blue-light), var(--blue-dark)); display: flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; }
  .kontakt-detail-text strong { display: block; font-size: 13px; font-weight: 700; margin-bottom: 2px; }
  .kontakt-detail-text span { font-size: 13px; font-weight: 300; color: #4A6080; }
  .kontakt-social { display: flex; gap: 12px; margin-top: 32px; }
  .social-btn { width: 44px; height: 44px; border-radius: 10px; background: var(--bg); border: 1px solid rgba(65,184,255,0.2); display: flex; align-items: center; justify-content: center; font-size: 18px; cursor: pointer; transition: all 0.2s; text-decoration: none; }
  .social-btn:hover { background: rgba(65,184,255,0.1); border-color: var(--blue-light); transform: translateY(-2px); }

  .kontakt-form { background: white; border-radius: 20px; padding: 40px; box-shadow: 0 8px 32px rgba(0,85,204,0.08); border: 1px solid rgba(65,184,255,0.12); }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  .form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
  .form-group label { font-size: 12px; font-weight: 700; letter-spacing: 1px; color: var(--navy); }
  .form-group input, .form-group select, .form-group textarea {
    padding: 14px 16px; border-radius: 10px;
    border: 1.5px solid rgba(65,184,255,0.2);
    background: var(--bg); font-family: 'Montserrat', sans-serif;
    font-size: 14px; font-weight: 400; color: var(--navy);
    transition: border-color 0.2s, box-shadow 0.2s; outline: none;
  }
  .form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--blue-light); box-shadow: 0 0 0 3px rgba(65,184,255,0.1);
  }
  .form-group textarea { resize: vertical; min-height: 130px; }
  .form-group select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2390AAC4' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; }
  .form-check { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 24px; }
  .form-check input[type=checkbox] { width: 18px; height: 18px; margin-top: 2px; flex-shrink: 0; accent-color: var(--blue-mid); cursor: pointer; }
  .form-check label { font-size: 12px; font-weight: 300; color: #4A6080; line-height: 1.6; cursor: pointer; }
  .form-submit { width: 100%; padding: 16px; border-radius: 10px; border: none; cursor: pointer; font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 700; letter-spacing: 0.5px; background: linear-gradient(135deg, var(--blue-light), var(--blue-dark)); color: white; transition: transform 0.2s, box-shadow 0.2s; box-shadow: 0 8px 24px rgba(0,85,204,0.25); }
  .form-submit:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(0,85,204,0.35); }
  .form-success { display: none; text-align: center; padding: 40px 20px; }
  .form-success .success-icon { font-size: 56px; margin-bottom: 16px; }
  .form-success h3 { font-size: 22px; font-weight: 700; margin-bottom: 8px; }
  .form-success p { font-size: 14px; font-weight: 300; color: #4A6080; }
  .budget-btns { display: flex; gap: 10px; flex-wrap: wrap; }
  .budget-btn { padding: 10px 18px; border-radius: 8px; border: 1.5px solid rgba(65,184,255,0.2); background: var(--bg); font-family: 'Montserrat', sans-serif; font-size: 13px; font-weight: 600; color: #4A6080; cursor: pointer; transition: all 0.2s; }
  .budget-btn.selected, .budget-btn:hover { border-color: var(--blue-light); background: rgba(65,184,255,0.1); color: var(--blue-mid); }

  .fade { animation: fadeUp 0.5s ease both; }

  /* ══════════════════════════════════════
     HOME
  ══════════════════════════════════════ */
  .hero {
    min-height: 100vh; padding: 140px 64px 120px;
    display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 60px;
    position: relative; overflow: hidden;
  }
  .hero-bg {
    position: absolute; inset: 0; z-index: 0;
    background: radial-gradient(ellipse 60% 60% at 80% 40%, rgba(65,184,255,0.12) 0%, transparent 70%),
                radial-gradient(ellipse 40% 40% at 20% 70%, rgba(0,85,204,0.08) 0%, transparent 60%);
  }
  .hero-bg::before {
    content: '</th>';
    position: absolute; right: 5%; bottom: 5%;
    font-size: 120px; font-weight: 700; font-family: 'Montserrat', sans-serif;
    color: rgba(65,184,255,0.07); letter-spacing: -3px; user-select: none;
  }
  .hero-content { position: relative; z-index: 1; }
  .hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(65,184,255,0.1); border: 1px solid rgba(65,184,255,0.25);
    border-radius: 100px; padding: 6px 16px;
    font-size: 11px; font-weight: 600; letter-spacing: 2px; color: var(--blue-mid); margin-bottom: 28px;
  }
  .hero h1 { font-size: clamp(42px, 5vw, 68px); font-weight: 700; line-height: 1.1; letter-spacing: -2px; margin-bottom: 24px; }
  .hero h1 .accent { background: linear-gradient(90deg, var(--blue-light), var(--blue-mid)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
  .hero p { font-size: 16px; font-weight: 300; line-height: 1.7; color: #4A6080; max-width: 460px; margin-bottom: 36px; }
  .hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
  .hero-visual { position: relative; z-index: 1; width: 100%; }
  .browser { background: white; border-radius: 16px; box-shadow: 0 24px 64px rgba(0,85,204,0.15), 0 4px 16px rgba(0,0,0,0.06); overflow: hidden; }
  .browser-bar { background: #E8EFF8; padding: 12px 18px; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid rgba(65,184,255,0.15); }
  .browser-dots { display: flex; gap: 6px; }
  .browser-dots span { width: 11px; height: 11px; border-radius: 50%; display: block; }
  .dot-red { background: #FF6B6B; } .dot-yellow { background: #FFD93D; } .dot-green { background: #6BCB77; }
  .browser-url { flex: 1; background: white; border-radius: 6px; padding: 5px 14px; font-size: 12px; color: #90AAC4; font-family: monospace; }
  .browser-body { padding: 36px 40px 48px; }
  .mock-tag { display: inline-block; background: rgba(65,184,255,0.1); color: #0072FF; font-size: 9px; font-weight: 600; padding: 4px 12px; border-radius: 20px; letter-spacing: 1px; }
  .mock-header { height: 14px; background: linear-gradient(90deg, #41B8FF, #0072FF); border-radius: 8px; margin: 14px 0 18px; width: 55%; }
  .mock-line { height: 10px; background: #D8E6F5; border-radius: 4px; margin-bottom: 14px; }
  .mock-line.short { width: 45%; } .mock-line.medium { width: 70%; } .mock-line.long { width: 90%; }
  .mock-cards { display: flex; gap: 14px; margin-top: 28px; }
  .mock-card { flex: 1; background: #EBF1FA; border-radius: 10px; padding: 20px; }
  .mock-card-icon { width: 36px; height: 36px; background: linear-gradient(135deg, #41B8FF, #0055CC); border-radius: 8px; margin-bottom: 14px; }
  .mock-card-line { height: 7px; background: #C8D8EC; border-radius: 3px; margin-bottom: 8px; }
  .mock-card-line.short { width: 60%; }
  .mock-btn { display: inline-block; margin-top: 22px; background: linear-gradient(135deg, #41B8FF, #0055CC); color: white; font-size: 11px; font-weight: 700; padding: 11px 22px; border-radius: 8px; letter-spacing: 1px; font-family: Montserrat, sans-serif; }

  /* ══════════════════════════════════════
     LEISTUNGEN
  ══════════════════════════════════════ */
  .page-hero { padding: 160px 64px 80px; background: linear-gradient(135deg, #EBF1FA 0%, #DDE8F8 100%); }
  .page-hero h1 { font-size: clamp(36px, 5vw, 58px); font-weight: 700; letter-spacing: -2px; margin-bottom: 16px; }
  .page-hero p { font-size: 17px; font-weight: 300; color: #4A6080; max-width: 560px; line-height: 1.7; }
  .leistungen-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; margin-top: 48px; }
  .leistung-card { background: white; border-radius: 16px; padding: 36px; border: 1px solid rgba(65,184,255,0.12); transition: transform 0.2s, box-shadow 0.2s; }
  .leistung-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,85,204,0.1); }
  .leistung-icon { font-size: 36px; margin-bottom: 18px; }
  .leistung-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
  .leistung-card p { font-size: 14px; font-weight: 300; line-height: 1.7; color: #4A6080; }
  .leistung-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
  .tag { background: rgba(65,184,255,0.1); color: var(--blue-mid); font-size: 10px; font-weight: 600; padding: 4px 12px; border-radius: 20px; letter-spacing: 1px; }
  .prozess { background: var(--navy); margin-top: 0; }
  .prozess .section-label { color: var(--blue-light); }
  .prozess h2 { color: white; }
  .prozess-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0; margin-top: 48px; }
  .step { padding: 32px; border-right: 1px solid rgba(65,184,255,0.1); position: relative; }
  .step:last-child { border-right: none; }
  .step-num { font-size: 48px; font-weight: 700; background: linear-gradient(90deg, var(--blue-light), var(--blue-mid)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; margin-bottom: 14px; }
  .step h3 { font-size: 16px; font-weight: 700; color: white; margin-bottom: 8px; }
  .step p { font-size: 13px; font-weight: 300; color: var(--grey); line-height: 1.6; }

  /* ══════════════════════════════════════
     PAKETE & PREISE
  ══════════════════════════════════════ */
  .pakete-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; margin-top: 48px; }
  .paket { background: white; border: 1px solid rgba(65,184,255,0.15); border-radius: 20px; padding: 36px; transition: border-color 0.2s, transform 0.2s; position: relative; }
  .paket:hover { border-color: var(--blue-light); transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,85,204,0.12); }
  .paket.featured { background: var(--navy); border-color: var(--blue-light); }
  .paket-badge { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: linear-gradient(135deg, var(--blue-light), var(--blue-dark)); color: white; font-size: 10px; font-weight: 700; letter-spacing: 2px; padding: 5px 16px; border-radius: 100px; white-space: nowrap; }
  .paket h3 { font-size: 12px; font-weight: 700; letter-spacing: 3px; color: var(--grey); margin-bottom: 14px; }
  .paket .price { font-size: 48px; font-weight: 700; letter-spacing: -2px; }
  .paket:not(.featured) .price { color: var(--navy); }
  .paket.featured .price { color: white; }
  .paket .price-note { font-size: 13px; font-weight: 300; color: var(--grey); margin-top: 4px; margin-bottom: 24px; }
  .paket ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
  .paket li { font-size: 13px; font-weight: 400; display: flex; gap: 10px; align-items: flex-start; }
  .paket:not(.featured) li { color: #4A6080; }
  .paket.featured li { color: var(--grey); }
  .paket li::before { content: '✓'; color: var(--blue-light); font-weight: 700; flex-shrink: 0; }
  .paket-divider { height: 1px; background: rgba(65,184,255,0.15); margin: 24px 0; }
  .paket .paket-btn { display: block; margin-top: 28px; text-align: center; padding: 14px; border-radius: 10px; font-size: 13px; font-weight: 600; text-decoration: none; transition: all 0.2s; border: 1.5px solid rgba(65,184,255,0.3); color: var(--blue-light); cursor: pointer; font-family: 'Montserrat', sans-serif; }
  .paket.featured .paket-btn { background: linear-gradient(135deg, var(--blue-light), var(--blue-dark)); color: white; border: none; box-shadow: 0 8px 24px rgba(0,85,204,0.3); }
  .paket .paket-btn:hover { opacity: 0.85; transform: translateY(-1px); }
  .extras { margin-top: 64px; }
  .extras h3 { font-size: 22px; font-weight: 700; margin-bottom: 24px; }
  .extras-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
  .extra-item { background: white; border-radius: 12px; padding: 20px 24px; border: 1px solid rgba(65,184,255,0.12); display: flex; justify-content: space-between; align-items: center; }
  .extra-item span { font-size: 14px; font-weight: 400; }
  .extra-price { font-size: 14px; font-weight: 700; color: var(--blue-mid); }

  /* ══════════════════════════════════════
     REFERENZEN
  ══════════════════════════════════════ */
  .ref-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 28px; margin-top: 48px; }
  .ref-card { background: white; border-radius: 16px; overflow: hidden; border: 1px solid rgba(65,184,255,0.12); transition: transform 0.2s, box-shadow 0.2s; }
  .ref-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,85,204,0.1); }
  .ref-preview { height: 200px; display: flex; align-items: center; justify-content: center; font-size: 48px; position: relative; }
  .ref-preview .ref-url { position: absolute; bottom: 12px; left: 12px; background: rgba(10,31,60,0.7); color: white; font-size: 10px; font-weight: 600; padding: 4px 10px; border-radius: 6px; font-family: monospace; }
  .ref-info { padding: 24px; }
  .ref-info h3 { font-size: 17px; font-weight: 700; margin-bottom: 6px; }
  .ref-info p { font-size: 13px; font-weight: 300; color: #4A6080; line-height: 1.6; margin-bottom: 14px; }
  .ref-tags { display: flex; gap: 8px; flex-wrap: wrap; }
  .testimonials { background: var(--navy); }
  .testimonials .section-label { color: var(--blue-light); }
  .testimonials h2 { color: white; }
  .testi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-top: 48px; }
  .testi-card { background: rgba(255,255,255,0.05); border: 1px solid rgba(65,184,255,0.15); border-radius: 16px; padding: 28px; }
  .testi-stars { color: #FFD93D; font-size: 16px; margin-bottom: 14px; }
  .testi-text { font-size: 14px; font-weight: 300; color: #B8CCDE; line-height: 1.7; margin-bottom: 20px; font-style: italic; }
  .testi-author { font-size: 13px; font-weight: 600; color: white; }
  .testi-company { font-size: 11px; color: var(--grey); margin-top: 2px; }

  /* ══════════════════════════════════════
     BLOG
  ══════════════════════════════════════ */
  .blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 28px; margin-top: 48px; }
  .blog-card { background: white; border-radius: 16px; overflow: hidden; border: 1px solid rgba(65,184,255,0.12); transition: transform 0.2s, box-shadow 0.2s; cursor: pointer; }
  .blog-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,85,204,0.1); }
  .blog-img { height: 180px; display: flex; align-items: center; justify-content: center; font-size: 48px; }
  .blog-body { padding: 24px; }
  .blog-meta { display: flex; gap: 12px; align-items: center; margin-bottom: 12px; }
  .blog-cat { background: rgba(65,184,255,0.1); color: var(--blue-mid); font-size: 10px; font-weight: 700; padding: 4px 10px; border-radius: 20px; letter-spacing: 1px; }
  .blog-date { font-size: 11px; color: var(--grey); font-weight: 400; }
  .blog-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; line-height: 1.3; }
  .blog-card p { font-size: 13px; font-weight: 300; color: #4A6080; line-height: 1.6; }
  .blog-read { display: inline-block; margin-top: 16px; font-size: 12px; font-weight: 700; color: var(--blue-mid); letter-spacing: 1px; }

  /* ══════════════════════════════════════
     ÜBER MICH
  ══════════════════════════════════════ */
  .ueber-hero { padding: 160px 64px 80px; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
  .ueber-img { aspect-ratio: 1; background: linear-gradient(135deg, rgba(65,184,255,0.15), rgba(0,85,204,0.1)); border-radius: 24px; display: flex; align-items: center; justify-content: center; border: 1px solid rgba(65,184,255,0.2); font-size: 100px; }
  .ueber-text h1 { font-size: clamp(32px, 4vw, 52px); font-weight: 700; letter-spacing: -2px; margin-bottom: 8px; }
  .ueber-text .title { font-size: 16px; font-weight: 300; color: var(--blue-mid); margin-bottom: 24px; }
  .ueber-text p { font-size: 15px; font-weight: 300; line-height: 1.8; color: #4A6080; margin-bottom: 16px; }
  .ueber-stats { display: flex; gap: 40px; margin-top: 32px; flex-wrap: wrap; }
  .stat-num { font-size: 38px; font-weight: 700; background: linear-gradient(90deg, var(--blue-light), var(--blue-mid)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
  .stat-label { font-size: 10px; font-weight: 700; letter-spacing: 2px; color: var(--grey); margin-top: 2px; }
  .skills-section { background: white; }
  .skills-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-top: 48px; }
  .skill-item { background: var(--bg); border-radius: 12px; padding: 20px 24px; }
  .skill-name { font-size: 13px; font-weight: 600; margin-bottom: 10px; display: flex; justify-content: space-between; }
  .skill-bar { height: 6px; background: #D0DDEE; border-radius: 3px; overflow: hidden; }
  .skill-fill { height: 100%; background: linear-gradient(90deg, var(--blue-light), var(--blue-dark)); border-radius: 3px; }
  .cv-section { }
  .cv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 48px; }
  .cv-block h3 { font-size: 16px; font-weight: 700; margin-bottom: 24px; color: var(--blue-mid); letter-spacing: 1px; }
  .cv-item { padding: 20px 0; border-bottom: 1px solid rgba(65,184,255,0.12); }
  .cv-year { font-size: 11px; font-weight: 700; color: var(--blue-light); letter-spacing: 2px; margin-bottom: 4px; }
  .cv-title { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
  .cv-desc { font-size: 13px; font-weight: 300; color: #4A6080; line-height: 1.6; }

  /* ══════════════════════════════════════
     KONTAKT CTA (shared)
  ══════════════════════════════════════ */
  .cta-section { background: linear-gradient(135deg, var(--blue-light) 0%, var(--blue-dark) 100%); text-align: center; padding: 100px 64px; }
  .cta-section h2 { font-size: clamp(28px, 4vw, 44px); font-weight: 700; color: white; margin-bottom: 16px; letter-spacing: -1px; }
  .cta-section p { font-size: 16px; font-weight: 300; color: rgba(255,255,255,0.85); margin-bottom: 36px; max-width: 480px; margin-left: auto; margin-right: auto; }
  .btn-white { background: white; color: var(--blue-dark); padding: 16px 40px; border-radius: 10px; font-size: 14px; font-weight: 700; text-decoration: none; display: inline-block; transition: transform 0.2s, box-shadow 0.2s; box-shadow: 0 8px 24px rgba(0,0,0,0.15); }
  .btn-white:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(0,0,0,0.2); }

  /* ══════════════════════════════════════
     FOOTER
  ══════════════════════════════════════ */
  footer { background: var(--navy); color: var(--grey); padding: 40px 64px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
  footer .footer-logo { font-size: 16px; font-weight: 700; color: white; }
  footer .footer-links { display: flex; gap: 24px; }
  footer .footer-links a { color: var(--grey); text-decoration: none; font-size: 12px; cursor: pointer; transition: color 0.2s; }
  footer .footer-links a:hover { color: white; }
  footer .footer-copy { font-size: 12px; }

  /* ══════════════════════════════════════
     FAQ
  ══════════════════════════════════════ */
  .faq-list { max-width: 720px; margin-top: 48px; }
  .faq-item { border-bottom: 1px solid rgba(65,184,255,0.15); }
  .faq-q { font-size: 15px; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; padding: 20px 0; }
  .faq-q::after { content: '+'; font-size: 22px; color: var(--blue-light); font-weight: 300; flex-shrink: 0; }
  .faq-q.open::after { content: '−'; }
  .faq-a { font-size: 13px; font-weight: 300; line-height: 1.7; color: #4A6080; padding-bottom: 20px; display: none; }


  /* NAV ALWAYS ON TOP - no stacking context interference */
  nav { 
    position: fixed; top: 0; left: 0; right: 0; 
    z-index: 9999;
    background: rgba(235,241,250,0.95); 
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(65,184,255,0.15);
    padding: 0 56px; height: 80px;
    display: flex; align-items: center; justify-content: space-between;
  }

/* NAV */
#main-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 99999;
  background: rgba(235,241,250,0.95); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(65,184,255,0.15);
  padding: 0 56px; height: 80px;
  display: flex; align-items: center; justify-content: space-between;
}
#main-nav ul { list-style: none; display: flex; gap: 32px; align-items: center; margin: 0; padding: 0; }
#main-nav a { text-decoration: none; font-size: 13px; font-weight: 600; color: #0A1F3C; opacity: 0.65; transition: opacity 0.2s; }
#main-nav a:hover { opacity: 1; }
#main-nav .nav-cta {
  background: linear-gradient(135deg, #41B8FF, #0055CC);
  color: white !important; opacity: 1 !important;
  padding: 10px 24px; border-radius: 8px;
}
main { padding-top: 80px; }