/* =========================================================
   NDG Haupt-CMS 1.3.8b
   Dreispaltiger Premium-Footer ohne Newsletter-Dopplung
   ========================================================= */

.footer-premium {
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    color: #cbd5e1;
    border: 0 !important;
    background:
        radial-gradient(
            circle at 10% 10%,
            rgba(0, 110, 184, 0.14),
            transparent 34%
        ),
        radial-gradient(
            circle at 90% 80%,
            rgba(105, 178, 29, 0.08),
            transparent 32%
        ),
        #06101e;
}

.footer-premium-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 76px 24px 30px;
}

.footer-premium-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.28fr) minmax(220px, 0.72fr) minmax(250px, 0.82fr);
    gap: clamp(42px, 7vw, 92px);
}

.footer-premium-column {
    min-width: 0;
}

.footer-kicker {
    display: inline-flex;
    margin-bottom: 18px;
    color: #38bdf8;
    font-size: 0.76rem;
    font-weight: 900;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.footer-about h2 {
    max-width: 520px;
    margin: 0 0 18px;
    color: #f8fafc;
    font-size: clamp(1.7rem, 3vw, 2.65rem);
    line-height: 1.08;
    letter-spacing: -0.035em;
}

.footer-about p {
    max-width: 560px;
    margin: 0 0 26px;
    color: #94a3b8;
    font-size: 1rem;
    line-height: 1.75;
}

.footer-cta {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    min-width: 210px;
    padding: 13px 17px;
    color: #ffffff !important;
    border: 1px solid rgba(56, 189, 248, 0.28);
    border-radius: 13px;
    background: rgba(14, 165, 233, 0.1);
    font-weight: 800;
    transition:
        transform 180ms ease,
        border-color 180ms ease,
        background-color 180ms ease;
}

.footer-cta:hover,
.footer-cta:focus-visible {
    border-color: rgba(56, 189, 248, 0.62);
    background: rgba(14, 165, 233, 0.17);
    transform: translateY(-2px);
}

.footer-link-list {
    display: grid;
    gap: 8px;
}

.footer-link-list a,
.footer-link-list button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 44px;
    padding: 9px 0;
    color: #cbd5e1;
    border: 0;
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
    background: transparent;
    font: inherit;
    text-align: left;
    cursor: pointer;
    transition:
        color 160ms ease,
        padding-left 160ms ease,
        border-color 160ms ease;
}

.footer-link-list a:hover,
.footer-link-list a:focus-visible,
.footer-link-list button:hover,
.footer-link-list button:focus-visible {
    padding-left: 7px;
    color: #ffffff;
    border-color: rgba(56, 189, 248, 0.42);
}

.footer-link-list a span:last-child,
.footer-link-list button span:last-child {
    color: #38bdf8;
}

.footer-divider {
    height: 1px;
    margin: 58px 0 26px;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(148, 163, 184, 0.24),
        transparent
    );
}

.footer-brand-line {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 9px;
    color: #94a3b8;
    font-size: 0.93rem;
    text-align: center;
}

@media (max-width: 900px) {
    .footer-premium-inner {
        padding-top: 58px;
    }

    .footer-premium-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-about {
        grid-column: 1 / -1;
    }
}

@media (max-width: 640px) {
    .footer-premium-inner {
        padding: 48px 20px 26px;
    }

    .footer-premium-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-about {
        grid-column: auto;
    }

    .footer-cta {
        width: 100%;
    }

    .footer-divider {
        margin-top: 44px;
    }

    .footer-brand-line {
        display: grid;
        gap: 4px;
    }

    .footer-brand-line span[aria-hidden="true"] {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .footer-cta,
    .footer-link-list a,
    .footer-link-list button {
        transition: none;
    }
}