:root {
    --nekoa-tief:        #063D35;
    --nekoa-dunkel:      #095C50;
    --nekoa-primary:     #0D7A6B;
    --nekoa-hell:        #14A896;
    --nekoa-akzent:      #B2DED8;
    --nekoa-bg:          #E0F4F1;
    --nekoa-text:        #2C2C2A;
    --nekoa-text-muted:  #5F5E5A;
    --nekoa-border:      #D3D1C7;
    --nekoa-surface:     #F1EFE8;
    --nekoa-white:       #FFFFFF;
    --nekoa-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--nekoa-font);
    color: var(--nekoa-text);
    background: var(--nekoa-white);
    line-height: 1.55;
}

a { color: var(--nekoa-primary); text-decoration: none; }
h1, h2, h3 { font-weight: 500; line-height: 1.25; margin: 0 0 16px; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* Header */
.site-header {
    position: sticky; top: 0; z-index: 10;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(6px);
    border-bottom: 0.5px solid var(--nekoa-border);
}
.site-header .wrap {
    display: flex; align-items: center; justify-content: space-between;
    height: 64px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 500; letter-spacing: -0.8px; font-size: 19px; color: var(--nekoa-primary); }
.site-header nav { display: flex; align-items: center; gap: 28px; }
.site-header nav a { color: var(--nekoa-text); font-size: 14px; }
.site-header nav a:hover { color: var(--nekoa-primary); }
.btn {
    display: inline-block; border-radius: 8px; padding: 10px 20px;
    font-size: 14px; font-weight: 500; border: 0.5px solid transparent; cursor: pointer;
}
.btn-primary { background: var(--nekoa-primary); color: white; }
.btn-primary:hover { background: var(--nekoa-dunkel); }
.btn-secondary { border: 0.5px solid var(--nekoa-primary); color: var(--nekoa-primary); background: white; }
.btn-secondary:hover { background: var(--nekoa-bg); }

/* Hero */
.hero { background: var(--nekoa-bg); padding: 90px 0 80px; text-align: center; }
.hero .subzeile {
    text-transform: uppercase; letter-spacing: 0.14em; font-size: 12px;
    color: var(--nekoa-dunkel); font-weight: 500; margin-bottom: 18px;
}
.hero h1 { font-size: 42px; max-width: 720px; margin: 0 auto 20px; color: var(--nekoa-tief); }
.hero p.lead { font-size: 18px; color: var(--nekoa-text-muted); max-width: 600px; margin: 0 auto 32px; }
.hero .cta-row { display: flex; gap: 14px; justify-content: center; }
.hero .btn { padding: 13px 28px; font-size: 15px; }

/* Sections */
section { padding: 80px 0; }
.section-head { text-align: center; max-width: 620px; margin: 0 auto 48px; }
.section-head h2 { font-size: 30px; color: var(--nekoa-tief); }
.section-head p { color: var(--nekoa-text-muted); font-size: 16px; }

/* Features */
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.feature-card {
    border: 0.5px solid var(--nekoa-border); border-radius: 12px; padding: 26px 22px;
}
.feature-card .icon {
    width: 44px; height: 44px; border-radius: 10px; background: var(--nekoa-primary);
    display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
    color: white; font-size: 20px;
}
.feature-card h3 { font-size: 17px; margin-bottom: 8px; }
.feature-card p { font-size: 14px; color: var(--nekoa-text-muted); margin: 0; }

/* Steps */
.steps { background: var(--nekoa-surface); }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.step { text-align: center; }
.step .num {
    width: 40px; height: 40px; border-radius: 50%; background: var(--nekoa-tief); color: white;
    display: flex; align-items: center; justify-content: center; font-weight: 500;
    margin: 0 auto 16px;
}
.step h3 { font-size: 16px; margin-bottom: 8px; }
.step p { font-size: 14px; color: var(--nekoa-text-muted); }

/* Zielgruppe / Quote */
.quote-block {
    background: var(--nekoa-tief); color: white; border-radius: 16px;
    padding: 56px 48px; text-align: center;
}
.quote-block p { font-size: 22px; font-weight: 500; max-width: 640px; margin: 0 auto 8px; }
.quote-block span { font-size: 14px; color: var(--nekoa-akzent); }

/* CTA */
.cta-section { text-align: center; }
.cta-section h2 { font-size: 28px; color: var(--nekoa-tief); }
.cta-section p { color: var(--nekoa-text-muted); margin-bottom: 28px; }

/* Footer */
.site-footer { background: var(--nekoa-tief); color: rgba(255,255,255,0.75); padding: 40px 0; font-size: 13px; }
.site-footer .wrap { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.site-footer a { color: rgba(255,255,255,0.75); }
.site-footer a:hover { color: white; }
.site-footer .links { display: flex; gap: 20px; }

@media (max-width: 860px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .steps-grid { grid-template-columns: 1fr; }
    .site-header nav { display: none; }
    .hero h1 { font-size: 32px; }
}