body {
    font-family: Arial, sans-serif;
    background: #f7f9fc;
    margin: 0;
    padding: 0;
}
.eshop-hero {
    color: #fff;
    padding: 48px 0 32px 0;
    text-align: center;
    position: relative;
    /* Přidáno pro overlay obrázku */
    min-height: 340px;
    /* transition pro plynulou změnu pozadí */
    transition: background-image 0.7s;
}
.eshop-hero-bg-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    opacity: 0.9; /* průsvitnost obrázku */
    pointer-events: none;
    transition: opacity 0.5s;
}
.eshop-hero-content {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    background: rgba(32, 32, 32, 0.55); /* průsvitné tmavé pozadí */
    border-radius: 18px;
    padding: 32px 24px 28px 24px;
    box-shadow: 0 2px 18px rgba(0,0,0,0.12);
    /* text-shadow pro lepší čitelnost */
    text-shadow: 0 2px 8px rgba(0,0,0,0.18);
}
.eshop-hero h1 {
    font-size: 2.6em;
    margin-bottom: 18px;
    font-weight: 700;
    /* lepší čitelnost */
    color: #fff;
    text-shadow: 0 2px 8px rgba(0,0,0,0.22);
}
.eshop-hero p {
    font-size: 1.25em;
    margin-bottom: 28px;
    color: #f3f3f3;
    text-shadow: 0 1px 6px rgba(0,0,0,0.18);
}
.eshop-cta-btn {
    display: inline-block;
    padding: 14px 32px;
    background: #fff;
    color: #1976d2;
    font-size: 1.18em;
    font-weight: bold;
    border-radius: 8px;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: background 0.15s, color 0.15s;
}
.eshop-cta-btn:hover {
    background: #1976d2;
    color: #fff;
}
.eshop-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 32px;
    margin: 40px auto 0 auto;
    max-width: 900px;
    padding: 0 12px;
}
.eshop-features > div {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 1px 8px rgba(0,0,0,0.07);
    padding: 24px 18px;
    min-width: 220px;
    flex: 1 1 220px;
    text-align: center;
}
.eshop-features h3 {
    margin: 0 0 10px 0;
    font-size: 1.15em;
    color: #1976d2;
}
.eshop-features p {
    margin: 0;
    color: #444;
    font-size: 1em;
}

/* Responsive */
@media (max-width: 700px) {
    .eshop-hero {
        padding: 32px 0 20px 0;
        min-height: 220px;
    }
    .eshop-hero-content {
        padding: 18px 8px 16px 8px;
        border-radius: 10px;
    }
    .eshop-hero h1 {
        font-size: 2em;
    }
    .eshop-features {
        flex-direction: column;
        gap: 18px;
        padding: 0 4vw;
    }
    .eshop-features > div {
        min-width: 0;
        padding: 18px 10px;
    }
}