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

    :root {
      --white: #ffffff;
      --off-white: #f8f7f5;
      --light-gray: #f0ede8;
      --mid-gray: #e0dbd3;
      --text-dark: #1a1814;
      --text-mid: #4a4640;
      --text-light: #8a8580;
      --accent-blue: #2b6cde;
      --accent-yellow: #f0c929;
      --accent-magenta: #d4226a;
      --accent-cyan: #22aad4;
      --nav-height: 72px;
      --section-pad: clamp(64px, 8vw, 120px);
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
      color: var(--text-dark);
      background: var(--white);
      overflow-x: hidden;
      line-height: 1.6;
      letter-spacing: -0.01em;
    }

    /* ── NAV ── */
    nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      height: var(--nav-height);
      background: #ffffff;
      border-bottom: 1px solid var(--mid-gray);
      z-index: 1000;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0 clamp(20px, 5vw, 60px);
    }

    .nav-logo { height: 38px; width: auto; }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 36px;
      list-style: none;
    }

    .nav-links a {
      text-decoration: none;
      color: var(--text-mid);
      font-size: 14px;
      font-weight: 500;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      transition: color 0.2s;
    }
    .nav-links a:hover { color: var(--text-dark); }

    .nav-links a.nav-cta,
    .nav-links a.nav-cta:hover {
      color: #ffffff;
    }

    .nav-hotline {
      font-size: 13px;
      font-weight: 400;
      color: var(--text-light);
      white-space: nowrap;
    }
    .nav-hotline span { font-weight: 600; color: var(--text-dark); }

    .nav-right {
      display: flex;
      align-items: center;
      gap: 24px;
    }

    /* hamburger */
    .burger {
      display: none;
      flex-direction: column;
      gap: 5px;
      cursor: pointer;
      background: none;
      border: none;
      padding: 4px;
    }
    .burger span {
      display: block;
      width: 24px;
      height: 2px;
      background: var(--text-dark);
      border-radius: 2px;
      transition: 0.3s;
    }

    .mobile-menu {
      display: none;
      position: fixed;
      inset: 0;
      background: var(--white);
      z-index: 999;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 32px;
    }
    .mobile-menu.open { display: flex; }
    .mobile-menu a {
      font-size: 28px;
      font-family: 'Bebas Neue', sans-serif;
      letter-spacing: 0.06em;
      color: var(--text-dark);
      text-decoration: none;
    }
    .mobile-menu .close-btn {
      position: absolute;
      top: 24px; right: 24px;
      font-size: 32px;
      background: none;
      border: none;
      cursor: pointer;
      color: var(--text-dark);
      line-height: 1;
    }
    .mobile-menu .m-hotline {
      font-size: 14px;
      color: var(--text-light);
      text-align: center;
      line-height: 2;
    }

    /* ── HERO ── */
    .hero {
      height: 100vh;
      max-height: 100vh;
      padding-top: var(--nav-height);
      display: grid;
      grid-template-columns: 1fr 1fr;
      background: var(--white);
      overflow: hidden;
      position: sticky;
      top: 0;
      z-index: 1;
    }

    .hero::before {
      content: '';
      position: absolute;
      bottom: 0; left: 0; right: 0;
      height: 1px;
      background: var(--mid-gray);
    }

    .hero-left {
      padding: clamp(32px, 5vw, 72px) clamp(32px, 5vw, 72px);
      z-index: 2;
      display: flex;
      flex-direction: column;
      justify-content: center;
      background: var(--white);
    }

    .hero-eyebrow {
      font-size: 11px;
      font-weight: 600;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--text-light);
      margin-bottom: 20px;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .hero-eyebrow::before {
      content: '';
      display: block;
      width: 32px;
      height: 1.5px;
      background: linear-gradient(90deg, #00e5ff 0%, #0a2a6e 100%);
    }

    .hero-title {
      font-family: 'Bebas Neue', sans-serif;
      font-size: clamp(42px, 6vw, 82px);
      line-height: 0.92;
      letter-spacing: 0.02em;
      color: var(--text-dark);
      margin-bottom: 28px;
    }

    .accent-line {
      display: block;
      background: linear-gradient(90deg, var(--accent-cyan) 0%, var(--accent-blue) 35%, var(--accent-magenta) 70%, var(--accent-yellow) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .accent-line-yellow {
      display: block;
      background: linear-gradient(90deg, #ffe600 0%, #e05a00 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .accent-line-magenta {
      background: linear-gradient(90deg, #ff00cc 0%, #9b0060 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .hero-sub {
      font-size: clamp(13px, 1.2vw, 15px);
      color: #1e1e1e;
      max-width: 420px;
      margin-bottom: 40px;
      font-weight: 400;
      line-height: 1.7;
      letter-spacing: -0.02em;
    }

    .hero-actions {
      display: flex;
      gap: 16px;
      flex-wrap: wrap;
    }

    .btn-cyan {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: linear-gradient(90deg, #00e5ff 0%, #0a2a6e 100%);
      background-size: 200% 100%;
      background-position: right center;
      color: var(--white);
      padding: 14px 28px;
      border-radius: 0;
      font-size: 15px;
      font-weight: 500;
      text-decoration: none;
      transition: background-position 0.4s ease, transform 0.15s;
    }
    .btn-cyan:hover {
      background-position: left center;
      transform: translateY(-1px);
    }

    .btn-outline {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: transparent;
      color: var(--text-dark);
      padding: 14px 28px;
      border-radius: 0;
      border: 2px solid transparent;
      background-clip: padding-box;
      position: relative;
      font-size: 15px;
      font-weight: 500;
      text-decoration: none;
      transition: color 0.2s;
    }
    .btn-outline::before {
      content: '';
      position: absolute;
      inset: 0;
      padding: 2px;
      background: linear-gradient(90deg, #00e5ff 0%, #0a2a6e 100%);
      -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
      -webkit-mask-composite: xor;
      mask-composite: exclude;
      pointer-events: none;
    }
    .btn-outline:hover { color: var(--accent-blue); }

    .hero-right {
      position: relative;
      height: 100%;
      overflow: hidden;
      background: var(--white);
    }

    .hero-graphic {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: center center;
      animation: floatIn 1.2s cubic-bezier(0.22,1,0.36,1) both;
      transform-origin: center center;
    }

    @keyframes floatIn {
      from { transform: translateY(30px); opacity: 0; }
      to { transform: translateY(0); opacity: 1; }
    }

    /* Content scrolls over sticky hero */
    .page-content {
      position: relative;
      z-index: 10;
      background: var(--white);
      box-shadow: 0 -32px 80px rgba(0,0,0,0.13);
      border-radius: 0;
      overflow: hidden;
    }

    /* color band – single gradient line */
    .color-band {
      height: 3px;
      background: linear-gradient(90deg, #00e5ff 0%, #0a2a6e 100%);
    }

    /* ── TRUST BAR ── */
    .trust-bar {
      background: var(--white);
      padding: 32px clamp(20px, 5vw, 80px);
      display: flex;
      align-items: center;
      justify-content: center;
      gap: clamp(24px, 4vw, 64px);
      flex-wrap: wrap;
      border-bottom: 1px solid var(--mid-gray);
    }

    .trust-item {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 4px;
    }
    .trust-number {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 42px;
      line-height: 1;
      color: var(--text-dark);
    }
    .trust-label {
      font-size: 13px;
      color: var(--text-light);
      letter-spacing: 0.06em;
      text-transform: uppercase;
      font-weight: 400;
    }
    .trust-divider {
      width: 1px;
      height: 48px;
      background: var(--mid-gray);
    }

    /* ── SECTIONS ── */
    section {
      padding: var(--section-pad) clamp(20px, 5vw, 80px);
    }

    section.hero {
      padding: 0;
      padding-top: var(--nav-height);
    }

    .section-label {
      font-size: 11px;
      font-weight: 600;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: var(--text-light);
      margin-bottom: 16px;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .section-label::before {
      content: '';
      display: block;
      width: 24px;
      height: 1.5px;
      background: linear-gradient(90deg, #00e5ff 0%, #0a2a6e 100%);
    }

    /* Kapitel Leistungen – Gelb → Orange */
    .chapter-leistungen .section-label::before {
      background: linear-gradient(90deg, #ffe600 0%, #e05a00 100%);
    }
    .btn-yellow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: linear-gradient(90deg, #ffe600 0%, #e05a00 100%);
      background-size: 200% 100%;
      background-position: right center;
      color: var(--white);
      padding: 14px 28px;
      border-radius: 0;
      font-size: 15px;
      font-weight: 500;
      text-decoration: none;
      transition: background-position 0.4s ease, transform 0.15s;
    }
    .btn-yellow:hover {
      background-position: left center;
      transform: translateY(-1px);
    }
    /* Magenta → Pink (vorbereitet) */
    .btn-magenta {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: linear-gradient(90deg, #ff00cc 0%, #9b0060 100%);
      background-size: 200% 100%;
      background-position: right center;
      color: var(--white);
      padding: 14px 28px;
      border-radius: 0;
      font-size: 15px;
      font-weight: 500;
      text-decoration: none;
      transition: background-position 0.4s ease, transform 0.15s;
    }
    .btn-magenta:hover {
      background-position: left center;
      transform: translateY(-1px);
    }

    /* Outline mit Gelb-Orange Border */
    .btn-outline-yellow::before {
      background: linear-gradient(90deg, #ffe600 0%, #e05a00 100%);
    }

    .section-title {
      font-family: 'Bebas Neue', sans-serif;
      font-size: clamp(40px, 5vw, 72px);
      line-height: 0.95;
      letter-spacing: 0.02em;
      color: var(--text-dark);
      margin-bottom: 24px;
    }

    /* ── ABOUT ── */
    .about {
      background: var(--white);
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(40px, 6vw, 100px);
      align-items: center;
    }

    .about-body {
      font-size: 16px;
      color: var(--text-mid);
      line-height: 1.8;
      font-weight: 300;
    }

    .about-visual {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }

    .about-card {
      background: var(--off-white);
      border-radius: 0;
      padding: 28px 24px;
      position: relative;
      overflow: hidden;
    }
    .about-card::after {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 3px;
    }
    .about-card.c1::after { background: linear-gradient(90deg, #00e5ff 0%, #0a2a6e 100%); }
    .about-card.c2::after { background: linear-gradient(90deg, #00e5ff 0%, #0a2a6e 100%); }
    .about-card.c3::after { background: linear-gradient(90deg, #00e5ff 0%, #0a2a6e 100%); }
    .about-card.c4::after { background: linear-gradient(90deg, #00e5ff 0%, #0a2a6e 100%); }

    .about-card-title {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 20px;
      letter-spacing: 0.04em;
      margin-bottom: 8px;
      color: var(--text-dark);
    }
    .about-card-text {
      font-size: 13px;
      color: var(--text-light);
      font-weight: 300;
      line-height: 1.6;
    }
    .about-card.wide {
      grid-column: 1 / -1;
    }

    /* ── LEISTUNGEN ── */
    .leistungen { background: var(--off-white); }

    .leistungen-inner {
      max-width: 1200px;
      margin: 0 auto;
    }

    .leistungen-header {
      display: flex;
      justify-content: space-between;
      align-items: flex-end;
      margin-bottom: 52px;
      flex-wrap: wrap;
      gap: 24px;
    }

    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 2px;
      background: var(--mid-gray);
      border-radius: 14px;
      overflow: hidden;
    }

    .service-item {
      background: var(--white);
      padding: 36px 32px;
      display: flex;
      flex-direction: column;
      gap: 12px;
      transition: background 0.2s;
    }
    .service-item:hover { background: var(--off-white); }

    .service-icon {
      width: 40px;
      height: 40px;
      margin-bottom: 4px;
    }
    .service-icon svg {
      width: 40px;
      height: 40px;
    }
    .grad-icon-stroke {
      stroke: url(#iconGrad);
      fill: none;
      stroke-width: 1.5;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    .service-name {
      font-weight: 600;
      font-size: 16px;
      color: var(--text-dark);
    }
    .service-desc {
      font-size: 14px;
      color: var(--text-light);
      font-weight: 300;
      line-height: 1.6;
    }

    /* ── VERSPRECHEN (USPs) ── */
    .versprechen {
      background: var(--text-dark);
      color: var(--white);
    }
        .versprechen .section-label { color: rgba(255,255,255,0.4); }
    .versprechen .section-label::before { background: linear-gradient(90deg, #ff00cc 0%, #9b0060 100%); }
    .versprechen .section-title { color: var(--white); }

    .usp-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 40px;
      margin-top: 60px;
    }

    .usp-item { }
    .usp-num {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 72px;
      line-height: 1;
      color: rgba(255,255,255,0.08);
      margin-bottom: -12px;
    }
    .usp-title {
      font-size: 20px;
      font-weight: 600;
      color: var(--white);
      margin-bottom: 12px;
    }
    .usp-text {
      font-size: 15px;
      color: rgba(255,255,255,0.5);
      font-weight: 300;
      line-height: 1.7;
    }

    /* ── KONTAKT ── */
    .kontakt { background: var(--white); }

    .kontakt-header {
      text-align: center;
      margin-bottom: 52px;
    }
    .kontakt-header .section-label {
      justify-content: center;
    }
    .kontakt-header .section-label::before { display: none; }
    .kontakt-sub {
      font-size: 16px;
      color: var(--text-mid);
      font-weight: 300;
      line-height: 1.8;
      max-width: 480px;
      margin: 0 auto;
    }

    .kontakt-inner {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: clamp(40px, 6vw, 80px);
      align-items: start;
    }

    /* Form */
    .contact-form-wrap {
      display: flex;
      flex-direction: column;
      gap: 20px;
    }
    .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }
    .form-group {
      display: flex;
      flex-direction: column;
      gap: 6px;
    }
    .form-label {
      font-size: 11px;
      font-weight: 600;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--text-light);
    }
    .form-input {
      width: 100%;
      padding: 13px 16px;
      border: 1.5px solid var(--mid-gray);
      border-radius: 0;
      background: var(--off-white);
      font-family: inherit;
      font-size: 14px;
      color: var(--text-dark);
      outline: none;
      transition: border-color 0.2s;
    }
    .form-input:focus {
      border-color: #00e5ff;
      background: var(--white);
    }
    .form-textarea {
      resize: vertical;
      min-height: 140px;
    }
    .btn-form {
      border: none;
      cursor: pointer;
    }

    .contact-card {
      background: transparent;
      border-radius: 0;
      padding: 0;
    }

    .contact-row {
      display: flex;
      align-items: flex-start;
      gap: 16px;
      padding: 20px 0;
      border-bottom: 1px solid var(--mid-gray);
    }
    .contact-row:last-child { border-bottom: none; }

    .contact-icon {
      width: 36px;
      height: 36px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 20px;
      flex-shrink: 0;
    }
    .contact-row-text {}
    .contact-row-label {
      font-size: 11px;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--text-light);
      font-weight: 600;
      margin-bottom: 4px;
    }
    .contact-row-val {
      font-size: 15px;
      color: var(--text-dark);
      font-weight: 400;
    }
    .contact-row-val a {
      color: inherit;
      text-decoration: none;
    }
    .contact-row-val a:hover { color: var(--accent-blue); }

    .hotline-box {
      background: linear-gradient(135deg, #ff00cc 0%, #9b0060 100%);
      border-radius: 0;
      padding: 24px;
      margin-top: 24px;
      display: flex;
      flex-direction: column;
      gap: 4px;
    }
    .hotline-label {
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: rgba(255,255,255,0.4);
      font-weight: 600;
    }
    .hotline-number {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 32px;
      color: var(--white);
      letter-spacing: 0.04em;
    }
    .hotline-sub {
      font-size: 13px;
      color: rgba(255,255,255,0.4);
      font-weight: 300;
    }

    /* ── FOOTER ── */
    footer {
      background: var(--off-white);
      border-top: 1px solid var(--mid-gray);
      padding: 32px clamp(20px, 5vw, 80px);
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 16px;
    }

    .footer-logo { height: 28px; }
    .footer-links {
      display: flex;
      gap: 24px;
      list-style: none;
      flex-wrap: wrap;
      justify-content: center;
    }
    .footer-links a {
      font-size: 13px;
      color: var(--text-light);
      text-decoration: none;
      transition: color 0.2s;
    }
    .footer-links a:hover { color: var(--text-dark); }
    .footer-copy {
      font-size: 13px;
      color: var(--text-light);
    }

    /* ── ANIMATIONS ── */
    .fade-up {
      opacity: 0;
      transform: translateY(24px);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }
    .fade-up.visible {
      opacity: 1;
      transform: none;
    }

    /* ── RESPONSIVE ── */
    @media (max-width: 900px) {
      .hero {
        grid-template-columns: 1fr;
        grid-template-rows: 1fr 45vw;
        height: auto;
        min-height: 100svh;
      }
      .hero-left {
        order: 2;
        padding: 32px 24px 40px;
      }
      .hero-right {
        order: 1;
        height: 45vw;
        width: 100%;
      }
      .about { grid-template-columns: 1fr; }
      .usp-grid { grid-template-columns: 1fr; gap: 32px; }
      .kontakt-inner { grid-template-columns: 1fr; }

      .nav-links, .nav-hotline { display: none; }
      .burger { display: flex; }
      .trust-divider { display: none; }
    }

    @media (max-width: 600px) {
      .hero-title { font-size: 52px; }
      .about-visual { grid-template-columns: 1fr; }
      .about-card.wide { grid-column: auto; }
    }