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

      :root {
        --teal:        #3A7D8C;
        --teal-dark:   #2d6370;
        --teal-light:  #4a9aab;
        --green:       #5AAA6E;
        --green-light: #6BBF80;
        --navy:        #1E3050;
        --dark:        #232830;

        --ink:         #1a2530;
        --ink-mid:     #374351;
        --muted:       #6b7d8a;
        --surface:     #ffffff;
        --bg:          #f4f6f8;
        --border:      #dde3e8;
        --border-light:#e8ecef;

        --grad-hero:   linear-gradient(135deg, #2d6a7a 0%, #3A7D8C 40%, #4e9a70 100%);
        --grad-tg:     linear-gradient(135deg, #3A7D8C 0%, #5AAA6E 100%);
        --grad-accent: linear-gradient(90deg, #3A7D8C 0%, #5AAA6E 100%);

        --radius:     12px;
        --radius-sm:  8px;
        --radius-xs:  6px;
        --shadow-sm:  0 1px 4px rgba(26,37,48,0.06);
        --shadow-md:  0 4px 20px rgba(26,37,48,0.09);
        --shadow-lg:  0 8px 40px rgba(26,37,48,0.13);
        --transition: 0.22s cubic-bezier(0.4, 0, 0.2, 1);
      }

      html { scroll-behavior: smooth; }
      body {
        font-family: 'Rajdhani', system-ui, sans-serif;
        color: var(--ink); background: var(--surface);
        -webkit-font-smoothing: antialiased;
        text-rendering: optimizeLegibility;
        line-height: 1.6;
      }

      /* ── HEADER ── */
      .site-header {
        position: fixed; top: 0; left: 0; right: 0; z-index: 100;
        background: rgba(255,255,255,0.97);
        backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
        border-bottom: 1px solid var(--border-light);
        padding: 0 clamp(16px, 4vw, 56px); height: 60px;
        display: flex; align-items: center; justify-content: space-between;
        box-shadow: 0 2px 8px rgba(26,37,48,0.04);
      }
      .header-left { display: flex; align-items: center; }
      .header-logo { height: 28px; width: auto; display: block; }
      .header-nav { display: flex; align-items: center; gap: 2px; }
      .header-nav a {
        color: var(--muted); text-decoration: none;
        font-size: 14px; font-weight: 600; letter-spacing: 0.02em;
        padding: 6px 12px; border-radius: var(--radius-sm); transition: var(--transition);
      }
      .header-nav a:hover { color: var(--teal); background: rgba(58,125,140,0.07); }
      .header-nav .nav-cta {
        background: var(--teal); color: #fff !important;
        padding: 7px 16px; border-radius: var(--radius-sm);
        font-size: 13px; font-weight: 700; margin-left: 6px;
      }
      .header-nav .nav-cta:hover { background: var(--teal-dark) !important; color: #fff !important; }

      /* ── HERO ── */
      .hero {
        min-height: 92vh;
        display: flex; flex-direction: column;
        align-items: center; justify-content: center; text-align: center;
        padding: 96px clamp(20px, 5vw, 60px) 60px;
        background: var(--grad-hero);
        position: relative; overflow: hidden;
      }
      .hero::before {
        content: ''; position: absolute; top: 0; left: 0; right: 0; height: 55%;
        background: linear-gradient(180deg, rgba(255,255,255,0.07) 0%, transparent 100%);
        pointer-events: none;
      }
      .hero::after {
        content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 4px;
        background: var(--grad-accent);
      }
      .hero-content { position: relative; z-index: 1; max-width: 780px; }

      .hero-badge {
        display: inline-flex; align-items: center; gap: 8px;
        background: rgba(255,255,255,0.13); border: 1px solid rgba(255,255,255,0.2);
        border-radius: 100px; padding: 6px 18px;
        font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
        color: rgba(255,255,255,0.88); margin-bottom: 32px;
      }
      .hero-badge .dot {
        width: 6px; height: 6px; border-radius: 50%; background: #a8e6b8;
        animation: pulse-dot 2.2s ease-in-out infinite; flex-shrink: 0;
      }
      @keyframes pulse-dot {
        0%, 100% { opacity:1; transform:scale(1); }
        50%       { opacity:0.4; transform:scale(1.5); }
      }

      .hero-logo-wrap { margin: 0 auto 28px; }

      .hero-tagline {
        font-size: clamp(11px,1.3vw,13px); font-weight: 700;
        letter-spacing: 0.22em; text-transform: uppercase;
        color: rgba(255,255,255,0.6); margin-bottom: 14px;
      }

      .hero h1 {
        font-weight: 700; font-size: clamp(28px,5.5vw,52px); line-height: 1.12;
        letter-spacing: -0.01em; margin-bottom: 14px; color: var(--surface);
      }
      .hero h1 em {
        font-style: normal;
        background: linear-gradient(135deg, #a8e6b8 0%, #d4f5e2 100%);
        -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
      }

      /* Pillars mit Checkmarks */
      .hero-pillars {
        display: flex; flex-wrap: wrap; justify-content: center;
        gap: 8px 20px; margin-bottom: 18px;
      }
      .hero-pillar {
        display: flex; align-items: center; gap: 6px;
        font-size: clamp(13px,1.6vw,15px); font-weight: 600;
        color: rgba(255,255,255,0.85); letter-spacing: 0.03em;
      }
      .hero-pillar svg {
        width: 15px; height: 15px; flex-shrink: 0;
        color: #a8e6b8;
      }

      .hero p.lead {
        font-size: clamp(15px,1.7vw,17px); font-weight: 400;
        color: rgba(255,255,255,0.72); max-width: 500px; margin: 0 auto 40px; line-height: 1.72;
      }
      .hero-cta-row { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

      /* ── STATS ── */
      .stats-bar { background: var(--navy); }
      .stats-inner {
        display: grid; grid-template-columns: repeat(3, 1fr);
        max-width: 900px; margin: 0 auto;
      }
      .stat-item {
        padding: clamp(18px,2.9vw,32px) 16px; text-align: center;
        border-right: 1px solid rgba(255,255,255,0.06);
      }
      .stat-item:last-child { border-right: none; }
      .stat-item--seal {
        display: flex; flex-direction: column;
        align-items: center; justify-content: center;
      }
      .stat-number {
        font-size: clamp(26px,4vw,40px); font-weight: 700; line-height: 1;
        color: #ffffff;
      }
      .stat-label {
        font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
        color: rgba(255,255,255,0.36); margin-top: 6px; font-weight: 600;
      }

      /* ── SECTION SHARED ── */
      .section-label {
        display: inline-flex; flex-direction: column; align-items: center; gap: 6px;
        font-size: 11px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
        color: var(--teal); margin-bottom: 12px;
      }
      .section-label .line { width: 24px; height: 2px; background: var(--grad-accent); border-radius: 2px; }
      .section-h2 {
        font-size: clamp(22px,3.5vw,34px); font-weight: 700; line-height: 1.18;
        color: var(--ink); margin-bottom: 10px;
      }
      .section-sub {
        font-size: clamp(14px,1.6vw,16px); font-weight: 400;
        color: var(--muted); max-width: 520px; line-height: 1.72;
        margin-bottom: 44px;
      }
      /* Zentrierte Section-Heder (how, tg-intro) */
      .section-centered {
        text-align: center;
      }
      .section-centered .section-sub {
        margin-left: auto; margin-right: auto;
      }

      /* ── HOW IT WORKS ── */
      .how-section { background: var(--surface); padding: clamp(52px,9vw,84px) clamp(20px,5vw,56px); }
      .how-inner { max-width: 960px; margin: 0 auto; }
      .steps-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(200px,1fr)); gap: 14px; }
      .step-card {
        background: var(--bg); border: 1px solid var(--border-light);
        border-radius: var(--radius); padding: 26px 22px;
        transition: var(--transition); text-align: center;
      }
      .step-card:hover { box-shadow: var(--shadow-md); border-color: rgba(58,125,140,0.2); transform: translateY(-2px); }
      .step-number {
        width: 34px; height: 34px; border-radius: 50%; background: var(--grad-tg);
        display: flex; align-items: center; justify-content: center;
        font-size: 14px; font-weight: 700; color: #fff;
        margin: 0 auto 14px;
      }
      .step-card h3 { font-size: 16px; font-weight: 700; color: var(--ink); margin-bottom: 7px; }
      .step-card p { font-size: 14px; font-weight: 400; color: var(--muted); line-height: 1.65; }

      /* ── TARGET GROUPS ── */
      .tg-section { background: var(--bg); padding: clamp(52px,9vw,84px) clamp(20px,5vw,56px); }
      .tg-inner { max-width: 1060px; margin: 0 auto; }
      .tg-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(min(100%,420px),1fr)); gap: 14px; }
      .tg-card {
        background: var(--surface); border: 1px solid var(--border);
        border-radius: var(--radius); padding: clamp(22px,3.5vw,38px);
        position: relative; overflow: hidden; transition: var(--transition);
      }
      .tg-card:hover { box-shadow: var(--shadow-md); border-color: rgba(58,125,140,0.25); transform: translateY(-2px); }
      .tg-card::before {
        content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
        background: var(--grad-tg); opacity: 0; transition: opacity 0.3s;
      }
      .tg-card:hover::before { opacity: 1; }
      .tg-icon-wrap {
        width: 46px; height: 46px; border-radius: 10px;
        background: rgba(58,125,140,0.08);
        display: grid; place-items: center;
        margin: 0 auto 16px;
      }
      .tg-icon-wrap svg { width: 22px; height: 22px; color: var(--teal); }
      .tg-card h3 { font-size: 20px; font-weight: 700; color: var(--ink); margin-bottom: 8px; }
      .tg-card > p { font-size: 14px; font-weight: 400; color: var(--muted); line-height: 1.65; margin-bottom: 18px; }
      .tg-features { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 8px; margin-bottom: 22px; }
      .tg-features li { display: flex; align-items: flex-start; gap: 8px; font-size: 14px; font-weight: 500; color: var(--ink-mid); }
      .tg-features .check { width: 16px; height: 16px; flex-shrink: 0; color: var(--green); margin-top: 3px; }

      /* ── BENEFITS ── */
      .benefits-section { background: var(--surface); padding: clamp(52px,9vw,84px) clamp(20px,5vw,56px); }
      .benefits-inner { max-width: 1060px; margin: 0 auto; }
      .benefits-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap: 12px; margin-top: 38px; }
      .benefit-card {
        background: var(--bg); border: 1px solid var(--border-light);
        border-radius: var(--radius); padding: 22px; transition: var(--transition);
        text-align: center;
      }
      .benefit-card:hover { border-color: rgba(58,125,140,0.22); box-shadow: var(--shadow-sm); }
      .benefit-icon { width: 36px; height: 36px; border-radius: 8px; display: grid; place-items: center; margin: 0 auto 12px; }
      .benefit-card h4 { font-size: 16px; font-weight: 700; color: var(--ink); margin-bottom: 5px; }
      .benefit-card p { font-size: 13px; font-weight: 400; color: var(--muted); line-height: 1.6; }

      /* ── BUTTONS ── */
      .btn {
        display: inline-flex; align-items: center; gap: 8px;
        cursor: pointer; border: none; border-radius: var(--radius-sm);
        font-family: 'Rajdhani', sans-serif;
        font-weight: 700; font-size: 15px; letter-spacing: 0.04em;
        padding: 11px 22px; transition: var(--transition); text-decoration: none;
      }
      .btn-primary { background: var(--teal); color: #fff; box-shadow: 0 2px 10px rgba(58,125,140,0.28); }
      .btn-primary:hover { background: var(--teal-dark); transform: translateY(-1px); box-shadow: 0 4px 18px rgba(58,125,140,0.36); }
      .btn-secondary { background: rgba(255,255,255,0.12); color: #fff; border: 1.5px solid rgba(255,255,255,0.28); }
      .btn-secondary:hover { background: rgba(255,255,255,0.18); border-color: rgba(255,255,255,0.5); transform: translateY(-1px); }
      .btn:active { transform: translateY(0); }
      .btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
      .btn-icon { width: 15px; height: 15px; transition: transform 0.2s ease; }
      .btn:hover .btn-icon { transform: translateX(3px); }

      /* ── NEWSLETTER ── */
      .nl-section { background: var(--navy); position: relative; overflow: hidden; }
      .nl-section::before {
        content: ''; position: absolute; inset: 0;
        background: radial-gradient(ellipse at 80% 50%, rgba(58,125,140,0.22) 0%, transparent 62%);
        pointer-events: none;
      }
      .nl-inner {
        max-width: 580px; margin: 0 auto; text-align: center;
        padding: clamp(56px,10vw,92px) clamp(20px,5vw,60px); position: relative; z-index: 1;
      }
      .nl-inner .section-label { color: rgba(90,170,110,0.9); }
      .nl-title { font-size: clamp(22px,3.5vw,34px); font-weight: 700; line-height: 1.18; color: var(--surface); margin-bottom: 10px; }
      .nl-sub { font-size: 15px; font-weight: 400; color: rgba(255,255,255,0.48); line-height: 1.7; max-width: 400px; margin: 0 auto; }
      .nl-form { display: flex; gap: 8px; margin-top: 26px; flex-wrap: wrap; justify-content: center; }
      .nl-input {
        flex: 1 1 260px; max-width: 340px;
        font-family: 'Rajdhani', sans-serif; font-size: 15px; font-weight: 500;
        padding: 11px 16px; border: 1.5px solid rgba(255,255,255,0.11);
        border-radius: var(--radius-sm); background: rgba(255,255,255,0.07);
        color: var(--surface); outline: none; transition: var(--transition);
      }
      .nl-input:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(58,125,140,0.22); background: rgba(255,255,255,0.1); }
      .nl-input::placeholder { color: rgba(255,255,255,0.26); }
      .nl-hint { margin-top: 12px; font-size: 12px; color: rgba(255,255,255,0.27); line-height: 1.6; }
      .nl-hint a { color: rgba(90,170,110,0.75); text-decoration: none; }
      .nl-hint a:hover { color: var(--green); text-decoration: underline; }

      /* ── MODALS ── */
      .modal-overlay {
        position: fixed; inset: 0; background: rgba(26,37,48,0.58);
        backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
        display: flex; align-items: center; justify-content: center;
        z-index: 1000; padding: 20px; animation: fade-in 0.18s ease;
      }
      @keyframes fade-in { from{opacity:0} to{opacity:1} }
      .modal-box {
        background: var(--surface); border-radius: var(--radius); border: 1px solid var(--border);
        width: 100%; max-width: 540px; max-height: 90vh; overflow-y: auto;
        box-shadow: var(--shadow-lg); animation: slide-up 0.28s cubic-bezier(0.16,1,0.3,1);
      }
      .modal-box.wide { max-width: 700px; }
      @keyframes slide-up { from{opacity:0;transform:translateY(18px)} to{opacity:1;transform:translateY(0)} }
      .modal-header {
        display: flex; align-items: center; justify-content: space-between;
        padding: 20px 24px 16px; border-bottom: 1px solid var(--border-light);
        position: sticky; top: 0; background: var(--surface); z-index: 1;
      }
      .modal-header h3 { font-size: 19px; font-weight: 700; color: var(--ink); }
      .modal-close {
        width: 33px; height: 33px; border: none; background: transparent;
        border-radius: 50%; cursor: pointer; display: grid; place-items: center;
        color: var(--muted); font-size: 19px; transition: var(--transition);
      }
      .modal-close:hover { background: var(--bg); color: var(--ink); }
      .modal-body { padding: 20px 24px 24px; }
      .form-group { margin-bottom: 13px; }
      .form-label { display: block; font-size: 11px; font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-mid); margin-bottom: 5px; }
      .form-input, .form-textarea {
        width: 100%; font-family: 'Rajdhani', sans-serif; font-size: 15px; font-weight: 500;
        padding: 11px 13px; border: 1.5px solid var(--border);
        border-radius: var(--radius-sm); background: var(--bg);
        outline: none; transition: var(--transition); color: var(--ink);
      }
      .form-input:focus, .form-textarea:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(58,125,140,0.1); background: var(--surface); }
      .form-textarea { resize: vertical; min-height: 86px; }
      .form-checkbox-row { display: flex; align-items: flex-start; gap: 9px; margin-top: 13px; font-size: 13px; color: var(--ink-mid); line-height: 1.55; }
      .form-checkbox-row input[type="checkbox"] { margin-top: 3px; flex-shrink: 0; accent-color: var(--teal); }
      .form-checkbox-row a { color: var(--teal); text-decoration: none; }
      .form-checkbox-row a:hover { text-decoration: underline; }
      .form-success { text-align: center; padding: 30px 0; }
      .form-success .check-circle { width: 50px; height: 50px; border-radius: 50%; background: rgba(90,170,110,0.1); display: grid; place-items: center; margin: 0 auto 13px; }
      .form-success h4 { font-size: 19px; font-weight: 700; margin-bottom: 6px; color: var(--ink); }
      .form-success p { font-size: 14px; color: var(--muted); }
      .legal-content { line-height: 1.72; }
      .legal-content h4 { font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; margin: 20px 0 6px; color: var(--ink); }
      .legal-content h4:first-child { margin-top: 0; }
      .legal-content p, .legal-content address, .legal-content ul { font-style: normal; font-size: 14px; color: var(--ink-mid); line-height: 1.68; margin-bottom: 7px; }
      .legal-content ul { padding-left: 18px; }
      .legal-content li { margin-bottom: 4px; }
      .legal-content a { color: var(--teal); text-decoration: none; }
      .legal-content a:hover { text-decoration: underline; }

      /* ── FOOTER ── */
      .site-footer {
        background: var(--dark); border-top: 1px solid rgba(255,255,255,0.05);
        padding: 20px clamp(20px,5vw,56px);
        display: flex; align-items: center; justify-content: space-between;
        flex-wrap: wrap; gap: 10px;
        font-size: 13px; font-weight: 500; color: rgba(255,255,255,0.28);
      }
      .footer-links { display: flex; gap: 2px; flex-wrap: wrap; }
      .footer-links a { color: rgba(255,255,255,0.28); text-decoration: none; padding: 5px 10px; border-radius: var(--radius-xs); transition: var(--transition); font-size: 13px; font-weight: 600; }
      .footer-links a:hover { color: rgba(255,255,255,0.8); background: rgba(255,255,255,0.06); }

      .vh { position: absolute!important; height: 1px; width: 1px; overflow: hidden; clip: rect(1px,1px,1px,1px); white-space: nowrap; }
      .scroll-anchor { scroll-margin-top: 72px; }

      @media (max-width: 640px) {
        .hero { min-height: 100svh; padding-top: 106px; }
        .header-nav a:not(.nav-cta) { display: none; }
        .hero-cta-row { flex-direction: column; align-items: center; }
        .btn { width: 100%; max-width: 300px; justify-content: center; }
        .nl-form { flex-direction: column; align-items: center; }
        .nl-input { flex: none; width: 100%; max-width: 300px; }
        .site-footer { flex-direction: column; text-align: center; }
        .stats-inner { grid-template-columns: 1fr 1fr; }
        .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.06); }
        .stat-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.06); }
        .stat-item:last-child, .stat-item:nth-last-child(2):nth-child(odd) { border-bottom: none; }
        .hero-pillars { gap: 6px 14px; }
      }