:root {
    --navy:   #1a2a45;
    --blue:   #2970b8;
    --blue-light: #4a90d9;
    --orange: #e07820;
    --white:  #ffffff;
    --gray-light: #f4f6f9;
    --gray:   #8899aa;
    --text:   #1e2d3d;
  }

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

  html { scroll-behavior: smooth; }

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

  /* ── NAV ── */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(8px);
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap;
    padding: 0 5vw;
    min-height: 80px;
    border-bottom: 2px solid var(--orange);
    box-shadow: 0 2px 16px rgba(26,42,69,0.10);
  }
  .nav-logo { display:flex; align-items:center; }

  /* Hamburger-Button */
  .nav-toggle {
    display: none;
    background: none; border: none; cursor: pointer;
    padding: .5rem; color: var(--navy);
  }
  .nav-toggle svg { width: 26px; height: 26px; display: block; }

  /* Desktop: horizontale Links */
  .nav-links {
    display: flex; gap: 2rem; list-style: none;
    transition: all .3s ease;
  }
  .nav-links a {
    color: var(--navy); text-decoration: none;
    font-size: .85rem; font-weight: 600; letter-spacing: .06em;
    text-transform: uppercase;
    transition: color .2s;
    white-space: nowrap;
  }
  .nav-links a:hover { color: var(--orange); }

  /* Tablet (≤ 900px): kleinere Schrift, engerer Abstand */
  @media(max-width:900px) {
    .nav-links { gap: 1.2rem; }
    .nav-links a { font-size: .78rem; letter-spacing: .04em; }
  }

  /* Mobile (≤ 680px): Hamburger-Menü */
  @media(max-width:680px) {
    nav { padding: 0 4vw; }
    .nav-toggle { display: block; }
    .nav-links {
      display: none;
      flex-direction: column;
      width: 100%;
      padding: .75rem 0 1rem;
      border-top: 1px solid rgba(26,42,69,.08);
      gap: 0;
    }
    .nav-links.open { display: flex; }
    .nav-links li { width: 100%; }
    .nav-links a {
      display: block;
      padding: .65rem 0;
      border-bottom: 1px solid rgba(26,42,69,.05);
      font-size: .9rem;
    }
    .nav-links a:hover {
      color: var(--orange);
      padding-left: .5rem;
    }
  }

  /* ── HERO ── */
  #hero {
    min-height: 100vh;
    background: var(--gray-light);
    display: flex; align-items: center;
    position: relative; overflow: hidden;
    padding-top: 80px;
  }
  @media(max-width:680px) {
    #hero { padding-top: 80px; scroll-margin-top: 80px; }
    section { scroll-margin-top: 80px; }
  }
  .hero-bg {
    position: absolute; inset: 0;
    background:
      radial-gradient(ellipse 60% 80% at 80% 50%, rgba(41,112,184,.07) 0%, transparent 70%),
      radial-gradient(ellipse 40% 60% at 10% 80%, rgba(224,120,32,.04) 0%, transparent 60%);
  }
  /* circuit-line decoration */
  .hero-circuit {
    position: absolute; right: 0; top: 0; bottom: 0; width: 45%;
    opacity: .07;
    background-image:
      linear-gradient(rgba(26,42,69,.15) 1px, transparent 1px),
      linear-gradient(90deg, rgba(26,42,69,.15) 1px, transparent 1px);
    background-size: 40px 40px;
  }
  .hero-inner {
    position: relative; z-index: 2;
    max-width: 1100px; margin: 0 auto; padding: 6rem 5vw;
  }
  .hero-badge {
    display: inline-block;
    background: var(--orange);
    color: var(--white);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: .75rem; font-weight: 700; letter-spacing: .18em;
    text-transform: uppercase;
    padding: .35rem .9rem;
    margin-bottom: 1.8rem;
    clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 50%, calc(100% - 8px) 100%, 0 100%);
  }
  .hero-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    font-weight: 800; line-height: .95;
    color: var(--navy);
    text-transform: uppercase; letter-spacing: .02em;
    margin-bottom: 1rem;
  }
  .hero-title .accent { color: var(--blue); display: block; }
  .hero-title .name   { color: var(--orange); font-size: 60%; letter-spacing: .08em; display: block; margin-top: .4rem; }
  .hero-sub {
    font-size: 1.05rem; font-weight: 300; color: #55697a;
    max-width: 560px; line-height: 1.7; margin-bottom: .8rem;
  }
  .hero-tags {
    display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2.5rem;
  }
  .hero-tag {
    background: rgba(41,112,184,.08); border: 1px solid rgba(41,112,184,.28);
    color: var(--blue);
    font-size: .78rem; font-weight: 600; letter-spacing: .06em;
    padding: .3rem .8rem; border-radius: 2px;
    text-transform: uppercase;
  }
  .hero-loc {
    font-size: .82rem; color: #8899aa; margin-bottom: 2.5rem;
    letter-spacing: .04em;
  }
  .hero-loc span { color: var(--orange); }
  .btn-group { display: flex; gap: 1rem; flex-wrap: wrap; }
  .btn {
    display: inline-block; padding: .85rem 2rem;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: .95rem; font-weight: 700; letter-spacing: .1em;
    text-transform: uppercase; text-decoration: none;
    border: none; cursor: pointer;
    transition: all .25s;
  }
  .btn-primary {
    background: var(--orange); color: var(--white);
    clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 50%, calc(100% - 10px) 100%, 0 100%);
  }
  .btn-primary:hover { background: #f08830; transform: translateX(3px); }
  .btn-outline {
    background: transparent; color: var(--navy);
    border: 2px solid rgba(26,42,69,.30);
  }
  .btn-outline:hover { border-color: var(--blue); color: var(--blue); }

  /* ── SECTIONS ── */
  section { padding: 5rem 5vw; }
  .section-inner { max-width: 1100px; margin: 0 auto; }
  .section-label {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: .72rem; font-weight: 700; letter-spacing: .22em;
    text-transform: uppercase; color: var(--orange);
    margin-bottom: .6rem;
  }
  .section-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800; text-transform: uppercase;
    color: var(--navy); line-height: 1.05;
    margin-bottom: 1rem;
  }
  .section-title .highlight { color: var(--blue); }
  .section-lead {
    font-size: 1rem; font-weight: 300; color: #55697a;
    max-width: 680px; line-height: 1.75;
    margin-bottom: 3rem;
  }
  .divider {
    width: 48px; height: 3px;
    background: linear-gradient(90deg, var(--orange), var(--blue));
    margin-bottom: 2rem;
  }

  /* ── LEISTUNGEN GRID ── */
  #leistungen { background: var(--gray-light); }
  .leistungen-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  /* Tablet: 2 Spalten bis 640px, dann 1 */
  @media(max-width:700px) {
    .leistungen-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  }
  .leistung-card {
    background: var(--white);
    border-top: 3px solid var(--blue);
    padding: 2rem 1.8rem;
    position: relative; overflow: hidden;
    transition: transform .25s, box-shadow .25s;
    display: flex; flex-direction: column;
  }
  .leistung-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(26,42,69,.12);
  }
  .leistung-card::after {
    content: ''; position: absolute;
    bottom: 0; left: 0; right: 0; height: 2px;
    background: var(--orange);
    transform: scaleX(0); transform-origin: left;
    transition: transform .3s;
  }
  .leistung-card:hover::after { transform: scaleX(1); }
  .card-icon {
    font-size: 1.8rem; margin-bottom: 1rem;
  }
  .card-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.1rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .05em;
    color: var(--navy); margin-bottom: .8rem;
  }
  .card-text { font-size: .9rem; color: #607080; line-height: 1.65; margin-bottom: 1.2rem; }
  .card-list { list-style: none; }
  .card-list li {
    font-size: .83rem; color: #55697a; padding: .3rem 0;
    padding-left: 1.1rem; position: relative;
  }
  .card-list li::before {
    content: '›'; position: absolute; left: 0;
    color: var(--orange); font-weight: 700;
  }

  /* ── ÜBER MICH ── */
  #ueber { background: var(--white); }
  .ueber-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 4rem;
    align-items: start;
  }
  @media(max-width:700px){ .ueber-grid { grid-template-columns: 1fr; gap: 2rem; } }
  .profile-block {
    background: var(--white);
    border: 2px solid rgba(26,42,69,.12);
    padding: 2.5rem 2rem;
    position: relative;
    box-shadow: 0 4px 20px rgba(26,42,69,.08);
  }
  .profile-block::before {
    content: ''; position: absolute;
    top: 10px; left: 10px; right: -10px; bottom: -10px;
    border: 2px solid var(--orange); z-index: -1;
  }
  .profile-name {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.6rem; font-weight: 800;
    text-transform: uppercase; color: var(--navy);
    margin-bottom: .3rem;
  }
  .profile-role { font-size: .85rem; color: var(--orange); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 1.5rem; }
  .profile-text { font-size: .9rem; color: #55697a; line-height: 1.75; }
  .cv-list { list-style: none; margin-top: 1.5rem; }
  .cv-list li {
    display: flex; gap: 1rem; align-items: flex-start;
    padding: .7rem 0; border-bottom: 1px solid rgba(26,42,69,.07);
    font-size: .85rem; color: #55697a;
  }
  .cv-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--orange); margin-top: 4px; flex-shrink: 0;
  }
  .ueber-right p { font-size: .95rem; color: #55697a; line-height: 1.8; margin-bottom: 1.2rem; }
  .strengths { margin-top: 2rem; display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
  .strength-item {
    border-left: 3px solid var(--orange);
    padding: .6rem 1rem;
    background: var(--gray-light);
  }
  .strength-title { font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--navy); }
  .strength-desc { font-size: .78rem; color: #607080; margin-top: .2rem; line-height: 1.5; }

  /* ── WHY ── */
  #warum { background: var(--gray-light); }
  #warum .section-title { color: var(--navy); }
  #warum .section-lead { color: #55697a; }
  .why-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem; margin-top: 1rem;
  }
  .why-card {
    border: 1px solid rgba(26,42,69,.10);
    padding: 1.8rem 1.5rem;
    background: var(--white);
    transition: background .25s, box-shadow .25s;
  }
  .why-card:hover { background: var(--white); box-shadow: 0 8px 24px rgba(26,42,69,.10); }
  .why-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 2.5rem; font-weight: 800;
    color: rgba(41,112,184,.30); line-height: 1;
    margin-bottom: .5rem;
  }
  .why-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .06em;
    color: var(--navy); margin-bottom: .6rem;
  }
  .why-text { font-size: .85rem; color: #607080; line-height: 1.65; }

  /* ── KONTAKT ── */
  #kontakt { background: var(--white); }
  .kontakt-grid {
    display: grid; grid-template-columns: 1fr;
    max-width: 640px;
    align-items: start;
  }
  .kontakt-info-box {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-top: 3px solid var(--blue);
    border: 1px solid rgba(26,42,69,.10);
    border-top: 3px solid var(--blue);
    box-shadow: 0 4px 20px rgba(26,42,69,.06);
  }
  .kontakt-item {
    display: flex; gap: 1rem; align-items: flex-start;
    padding: 1rem 0; border-bottom: 1px solid rgba(0,0,0,.07);
  }
  .kontakt-item:last-child { border-bottom: none; }
  .k-icon { font-size: 1.2rem; flex-shrink: 0; margin-top: 2px; }
  .k-label { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--gray); }
  .k-value { font-size: .95rem; font-weight: 500; color: var(--navy); margin-top: .1rem; }
  .k-value a { color: var(--blue); text-decoration: none; }
  .k-value a:hover { color: var(--orange); }
  .reply-note {
    margin-top: 1.5rem;
    background: rgba(41,112,184,.06);
    border-left: 3px solid var(--blue);
    padding: .9rem 1.1rem;
    font-size: .85rem; color: #55697a; line-height: 1.6;
  }
  /* Formular-CSS entfernt */


  /* ── FOOTER ── */
  footer {
    background: #111d2c;
    color: rgba(255,255,255,.4);
    text-align: center;
    padding: 2rem 5vw;
    font-size: .8rem;
    border-top: 2px solid var(--orange);
  }
  footer strong { color: rgba(255,255,255,.7); }

  /* ── SCROLL ANIMATIONS ── */
  .reveal {
    opacity: 0; transform: translateY(28px);
    transition: opacity .6s ease, transform .6s ease;
  }
  .reveal.visible { opacity: 1; transform: none; }