/* ════════════════════════════════════
   ROOT & DESIGN SYSTEM
════════════════════════════════════ */
:root {
    --black: #0a0a0a;
    --deep: #0d0d0d;
    --card: #121212;
    --card2: #161616;
    --border: rgba(214, 180, 100, 0.12);
    --border2: rgba(214, 180, 100, 0.25);
    --gold-brand: #d4af37;
    --gold-light: #fdf0a6;
    --gold-dark: #997a15;
    --white: #ffffff;
    --text-muted: #a3a3a3;
    --muted2: #8a8a8a;
    --font-main: 'Inter', sans-serif;
    --font-b: 'Outfit', sans-serif;
  }
  
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body { 
    background: var(--black); 
    color: var(--white); 
    font-family: var(--font-main); 
    overflow-x: hidden; 
    cursor: none; 
    -webkit-font-smoothing: antialiased; 
  }
  
  ::-webkit-scrollbar { width: 5px; }
  ::-webkit-scrollbar-track { background: var(--black); }
  ::-webkit-scrollbar-thumb { background: var(--gold-brand); border-radius: 3px; }
  
  /* ── FX ELEMENTS ── */
  #cursor-outer { position: fixed; width: 35px; height: 35px; border: 1px solid var(--gold-brand); border-radius: 50%; pointer-events: none; z-index: 9999; transform: translate(-50%, -50%); transition: transform 0.1s ease-out, width 0.3s, height 0.3s, background 0.3s; }
  #cursor-inner { position: fixed; width: 6px; height: 6px; background: var(--gold-brand); border-radius: 50%; pointer-events: none; z-index: 10000; transform: translate(-50%, -50%); }
  .cursor-hover { transform: translate(-50%, -50%) scale(1.6) !important; background: rgba(212, 175, 55, 0.15); }
  #particles-canvas { position: fixed; inset: 0; pointer-events: none; z-index: 0; opacity: 0.2; }
  
  /* ── NAVIGATION ── */
  nav { position: fixed; top: 0; left: 0; width: 100%; z-index: 1000; display: flex; align-items: center; justify-content: space-between; padding: 25px 70px; background: rgba(10, 10, 10, 0.85); backdrop-filter: blur(15px); border-bottom: 1px solid var(--border); }
  .logo-wrap { text-decoration: none; display: flex; align-items: baseline; gap: 5px; cursor: none; }
  .logo-bc { font-size: 26px; font-weight: 700; color: var(--gold-brand); }
  .logo-cars { font-size: 26px; font-weight: 300; color: var(--white); }
  .nav-links { display: flex; gap: 35px; list-style: none; }
  .nav-links a { text-decoration: none; color: #d1d1d1; font-size: 14px; transition: color 0.4s ease; cursor: none; }
  .nav-links a:hover { color: var(--gold-light); }
  
  /* ── BUTTONS ── */
  .btn-primary {
    cursor: none; display: inline-flex; align-items: center; justify-content: center; gap: 12px;
    padding: 18px 36px; font-size: 16px; border-radius: 4px; font-weight: 700; border: none; text-decoration: none;
    background: linear-gradient(90deg, var(--gold-brand) 0%, var(--gold-light) 50%, var(--gold-brand) 100%);
    background-size: 200% auto; color: #000; transition: all 0.7s ease; box-shadow: 0 4px 15px rgba(212, 175, 55, 0.15);
    font-family: var(--font-main);
  }
  .btn-primary:hover:not(:disabled) { background-position: right center; transform: translateY(-2px); box-shadow: 0 8px 25px rgba(212, 175, 55, 0.35); }
  .btn-primary:disabled { opacity: 0.7; cursor: not-allowed; transform: none; box-shadow: none; }
  
  .btn-secondary {
    cursor: none; padding: 18px 36px; font-size: 16px; border-radius: 4px; font-weight: 500; text-decoration: none;
    background: rgba(0, 0, 0, 0.6); color: var(--gold-light); border: 1px solid var(--gold-brand); transition: all 0.5s ease;
    font-family: var(--font-main); text-align: center; display: inline-flex; justify-content: center;
  }
  .btn-secondary:hover { background: var(--gold-brand); color: #000; }
  
  /* ── HEADER ── */
  .page-header { padding: 160px 70px 40px; position: relative; z-index: 5; text-align: center; font-family: var(--font-b); }
  .s-eyebrow { font-size: 12px; letter-spacing: 4px; text-transform: uppercase; color: var(--gold-brand); margin-bottom: 15px; display: block; }
  .s-title { font-size: clamp(40px, 5vw, 70px); font-weight: 300; line-height: 1.1; margin-bottom: 20px; }
  .s-title span { color: var(--gold-brand); font-weight: 600; }
  .header-sub { color: var(--text-muted); font-size: 18px; font-weight: 300; max-width: 600px; margin: 0 auto; }
  
  /* ── FUNNEL CONTAINER ── */
  .funnel-wrapper { position: relative; z-index: 5; max-width: 1000px; margin: 0 auto 100px; padding: 0 20px; }
  .funnel-box {
    background: var(--card2); border: 1px solid var(--border); border-radius: 8px; padding: 50px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5); position: relative; overflow: hidden;
  }
  
  /* ── VIEW: WAHL (3 SPLIT MIT BILDERN) ── */
  .split-choice { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
  .choice-card {
    background: var(--card); border: 1px solid var(--border); border-radius: 6px; padding: 40px 25px;
    text-align: center; transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1); cursor: none; 
    display: flex; flex-direction: column; justify-content: space-between; position: relative; overflow: hidden;
  }
  .choice-bg {
    position: absolute; inset: 0; z-index: 0; background-size: cover; background-position: center;
    opacity: 0.12; filter: grayscale(100%); transition: all 0.6s ease;
  }
  .choice-card:hover .choice-bg { opacity: 0.25; filter: grayscale(50%) contrast(1.2); transform: scale(1.05); }
  
  .choice-content { position: relative; z-index: 1; display: flex; flex-direction: column; height: 100%; justify-content: space-between; }
  .choice-card:hover { border-color: var(--gold-brand); transform: translateY(-5px); box-shadow: 0 10px 30px rgba(214, 180, 100, 0.12); }
  .choice-icon { font-size: 40px; margin-bottom: 20px; display: block; filter: drop-shadow(0 2px 5px rgba(0,0,0,0.8)); }
  .choice-title { font-family: var(--font-b); font-size: 22px; font-weight: 600; margin-bottom: 10px; color: var(--white); }
  .choice-desc { font-size: 14px; color: #ccc; line-height: 1.6; margin-bottom: 30px; font-weight: 300; }
  
  /* ── VIEW: FUNNEL FORMULAR ── */
  .funnel-step { display: none; animation: fadeIn 0.5s ease forwards; }
  .funnel-step.active { display: block; }
  
  @keyframes fadeIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
  
  .step-indicator { display: flex; justify-content: center; gap: 15px; margin-bottom: 40px; }
  .step-dot { width: 40px; height: 4px; background: var(--border2); border-radius: 2px; transition: 0.4s; }
  .step-dot.active { background: var(--gold-brand); box-shadow: 0 0 10px rgba(214, 180, 100, 0.4); }
  
  .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 30px; }
  .form-group { position: relative; }
  .form-group.full { grid-column: 1 / -1; }
  .form-group label { display: flex; justify-content: space-between; font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted2); margin-bottom: 8px; font-family: var(--font-b); }
  .form-hint { color: var(--gold-brand); text-transform: none; letter-spacing: 0; font-size: 10px; font-style: italic; }
  
  .form-group input:not([type="file"]), .form-group select {
    width: 100%; background: var(--black); border: 1px solid var(--border); color: var(--white);
    padding: 16px 20px; font-size: 16px; font-family: var(--font-main); outline: none; transition: border 0.3s; border-radius: 4px; cursor: none;
  }
  .form-group input:focus, .form-group select:focus { border-color: var(--gold-brand); }
  .form-group select option { background: var(--black); }
  
  ::-webkit-calendar-picker-indicator { filter: invert(1) sepia(100%) saturate(300%) hue-rotate(10deg); cursor: none; }
  
  .error-msg { color: #ff4d4d; font-size: 12px; margin-top: 8px; display: none; }
  .required-label { color: #ff4d4d !important; font-weight: bold; }
  
  /* UPLOAD BOX */
  .upload-box {
    border: 2px dashed var(--border2); border-radius: 6px; padding: 40px 20px; text-align: center;
    background: rgba(214, 180, 100, 0.02); cursor: none; transition: all 0.3s; position: relative;
  }
  .upload-box:hover { border-color: var(--gold-brand); background: rgba(214, 180, 100, 0.05); }
  .upload-box.error-state { border-color: #ff4d4d; background: rgba(255, 77, 77, 0.05); }
  .upload-box input[type="file"] { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: none; }
  .upload-icon { font-size: 32px; margin-bottom: 15px; display: block; color: var(--gold-brand); }
  .upload-text { font-size: 15px; color: var(--white); margin-bottom: 5px; font-weight: 500; }
  .upload-sub { font-size: 12px; color: var(--muted2); }
  .file-names { margin-top: 15px; font-size: 13px; color: var(--gold-light); font-style: italic; }
  
  .funnel-actions { display: flex; justify-content: space-between; margin-top: 40px; border-top: 1px solid var(--border); padding-top: 30px; }
  .btn-back { background: transparent; color: var(--muted2); border: none; font-size: 14px; cursor: none; text-transform: uppercase; letter-spacing: 1px; transition: 0.3s; font-family: var(--font-b); }
  .btn-back:hover { color: var(--white); }
  
  @media(max-width: 900px) {
    .split-choice { grid-template-columns: 1fr; }
    nav { padding: 20px; }
    .nav-links { display: none; }
    .page-header { padding: 120px 20px 40px; }
    .s-title { font-size: 32px; }
    .form-grid { grid-template-columns: 1fr; }
    .funnel-box { padding: 30px 20px; }
  }