/* ===== RESPONSIVE: NEUE BLÖCKE ===== */
@media (max-width: 768px) {
    .trust-bar-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .trust-bar-item {
        padding: 10px 12px;
        gap: 10px;
    }
    .trust-bar-item i {
        width: 34px;
        height: 34px;
        font-size: 16px;
    }
    .trust-bar-item strong {
        font-size: 12px;
    }

    .how-steps-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .how-it-works-section h2 {
        font-size: 22px;
    }

    .price-hint-box {
        padding: 14px 16px;
        flex-direction: column;
        gap: 8px;
    }

    .between-cta-btn {
        padding: 14px 28px;
        font-size: 16px;
        width: 100%;
        max-width: 320px;
    }

    .why-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .why-card {
        padding: 20px 18px;
    }

    .final-cta-trust {
        flex-direction: column;
        gap: 8px;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .trust-bar-section {
        padding: 18px 0;
    }
    .trust-bar-grid {
        gap: 8px;
    }
    .trust-bar-item span {
        font-size: 10px;
    }

    .how-steps-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    .how-step {
        padding: 20px 10px 16px;
    }
    .how-step i {
        font-size: 22px;
    }
    .how-step h5 {
        font-size: 13px;
    }
    .how-step p {
        font-size: 11px;
    }

    .between-cta-section {
        padding: 20px 16px;
    }

    .final-cta-section h2 {
        font-size: 22px;
    }

    .why-grid {
        grid-template-columns: 1fr;
    }
}


/* ===== PREMIUM MICRO-ANIMATIONS ===== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

.trust-bar-item,
.how-step,
.why-card,
.trust-card {
    animation: fadeInUp 0.5s ease-out both;
}
.trust-bar-item:nth-child(2),
.how-step:nth-child(2),
.why-card:nth-child(2) { animation-delay: 0.08s; }
.trust-bar-item:nth-child(3),
.how-step:nth-child(3),
.why-card:nth-child(3) { animation-delay: 0.16s; }
.trust-bar-item:nth-child(4),
.how-step:nth-child(4),
.why-card:nth-child(4) { animation-delay: 0.24s; }
.how-step:nth-child(5) { animation-delay: 0.32s; }
.how-step:nth-child(6) { animation-delay: 0.40s; }

/* Premium Hover-Effekte */
.how-step {
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(46, 43, 203, 0.06);
}
.why-card {
    border: 1px solid rgba(46, 43, 203, 0.06);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}

/* Trust-Bar Premium-Gradient */
.trust-bar-section {
    background: linear-gradient(180deg, #fff 0%, #fafafe 100%);
    border-bottom: 1px solid #eef0fb;
}

/* Between-CTA Shimmer */
.between-cta-btn {
    position: relative;
    overflow: hidden;
}
.between-cta-btn::after {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    animation: btn-shine 3.5s infinite;
}

/* Final-CTA Premium Gradient */
.final-cta-section {
    background: linear-gradient(135deg, #f0f0ff 0%, #e8e7ff 50%, #f0f0ff 100%);
    border-top: 1px solid #e0e0f0;
}

/* Abschluss-CTA Button Puls */
.final-cta-section .hero-cta-btn {
    animation: cta-glow 2.5s ease-in-out infinite;
}

/* Price-Hint Premium */
.price-hint-box {
    box-shadow: 0 2px 12px rgba(46, 43, 203, 0.06);
}

/* Mini-FAQ Responsive */
@media (max-width: 768px) {
    .mini-faq-section {
        padding: 36px 0 28px;
    }
    .mini-faq-section h2 {
        font-size: 20px;
    }
}

/* 480px Mini-FAQ */
@media (max-width: 480px) {
    .mini-faq-section {
        padding: 28px 0 20px;
    }
}


/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .ankauf-hero h1 {
        font-size: 28px;
    }

    .hero-sub {
        font-size: 16px;
    }

    .steps-bar {
        gap: 8px;
    }

    .step-item {
        padding: 10px 14px;
        font-size: 11px;
    }

    .step-number {
        width: 24px;
        height: 24px;
        font-size: 11px;
    }

    .brand-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .zustand-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .ergebnis-preis {
        font-size: 40px;
    }

    .ergebnis-box {
        padding: 24px;
        margin: 10px;
    }

    .frage-row {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }

    .checkout-buttons {
        flex-direction: column-reverse;
    }

    .checkout-buttons .btn-zurueck,
    .checkout-buttons .btn-ankauf {
        width: 100%;
        text-align: center;
    }
}