.hero {
    background-size: cover; /* Rozciąga obraz na cały kontener */
    background-position: center; /* Centruje obraz */
    background-repeat: no-repeat; /* Zapobiega powtarzaniu */
    background-attachment: fixed; /* Opcjonalnie - efekt paralaksy */
    min-height: 400px; /* Ustaw odpowiednią wysokość */
}

/* offers Hero Section */
.offers-hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* offers Columns */
.offers-col {
    transition: all 0.3s ease;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.02);
}

.offers-col:last-child {
    border-right: none;
}

.offers-col:hover {
    background: rgba(255, 255, 255, 0.08);
    z-index: 10;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.5);
    transform: scale(1.02);
    border-radius: 8px;
    border-right: 1px solid transparent;
}

/* Featured offers Columns */
.offers-col.featured {
    background: rgba(220, 53, 69, 0.08);
    border-top: 4px solid #dc3545;
}

.offers-col.featured:hover {
    background: rgba(220, 53, 69, 0.15);
}

/* Price Display */
.price-tag {
    font-size: 1.8rem;
    font-weight: bold;
}

.price-period {
    font-size: 0.9rem;
    opacity: 0.7;
    font-weight: normal;
}

/* Feature List */
.feature-list li {
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.9rem;
}

.feature-list li:last-child {
    border-bottom: none;
}

/* Expand Details Button */
.expand-details-btn {
    position: relative;
    text-decoration: none !important;
    transition: all 0.3s ease;
}

.expand-details-btn:hover {
    transform: scale(1.05);
}

.expand-details-btn[aria-expanded="true"] .vertical-line::after {
    transform: translateX(-50%) rotate(180deg);
}

.expand-text {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.8);
    display: block;
    font-weight: 500;
}

.expand-details-btn[aria-expanded="true"] .expand-text::after {
    content: ' ▲';
}

.expand-details-btn[aria-expanded="false"] .expand-text::after {
    content: ' ▼';
}

/* Global Toggle Icon */
.global-toggle[aria-expanded="true"] .fa-chevron-down {
    transform: rotate(180deg);
}

.fa-chevron-down {
    transition: transform 0.3s;
}

/* Mobile Responsive */
@media (max-width: 991px) {
    .offers-container {
        flex-direction: column;
    }

    .offers-col {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        margin-bottom: 20px;
        padding-bottom: 20px;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 8px;
    }

    .offers-hero {
        height: auto;
        padding-top: 80px;
        padding-bottom: 80px;
    }
}