/* Sekcja oferta - nowoczesny styl i animacje */
.section-oferta {
    
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.section-oferta-left {
   display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    padding-right: 32px;
    min-height: 100%;
}
.section-oferta-left h2 {
    font-size: 2.6rem;
    font-weight: 700;
    color: #2850a0;
    margin-bottom: 18px;
    letter-spacing: 0.02em;
    text-align: left;
}
.section-oferta-left p {
    font-size: 1.15rem;
    color: #3a3a3a;
    margin-bottom: 32px;
    line-height: 1.7;
    text-align: left;
}
.section-oferta-item .btn1 {
    background: linear-gradient(90deg, #2850a0 60%, #3a7bd5 100%);
    color: #fff;
    border-radius: 24px;
    padding: 14px 40px;
    font-size: 1.15rem;
    font-weight: 600;
    box-shadow: 0 2px 12px rgba(40,80,160,0.13);
    transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border: none;
    outline: none;
    cursor: pointer;
}
.section-oferta-item .btn1:hover {
    background: linear-gradient(90deg, #1a3266 60%, #2850a0 100%);
    transform: translateY(-2px) scale(1.06);
    box-shadow: 0 6px 24px rgba(40,80,160,0.18);
}
.section-oferta-right {
    display: flex;
    align-items: stretch;
    justify-content: center;
    padding-left: 32px;
}
.section-oferta-list {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.oferta-item {
    display: block;
    margin-bottom: 24px;
    text-decoration: none;
    transition: box-shadow 0.3s, transform 0.2s;
    height: 100%;
}
.oferta-item .oferta-box {
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 2px 16px rgba(40, 80, 160, 0.09);
    padding: 32px 10px 24px;
    transition: box-shadow 0.3s, background 0.3s, transform 0.2s;
    position: relative;
    overflow: hidden;
    /* min-height: 170px; */
    display: flex;
    flex-direction: column;
    justify-content: center;
    /* align-items: center; */
    height: 100%;
    box-sizing: border-box;
    border: 1px solid #e9f1fb;
    padding: 2rem;
}
.oferta-item:hover .oferta-box {
    background: linear-gradient(120deg, #e9f1fb 60%, #f8fafc 100%);
    box-shadow: 0 12px 36px rgba(40,80,160,0.16);
    transform: translateY(-4px) scale(1.03);
    border-color: #3a7bd5;
}
.oferta-box h3 {
   font-size: 1.35rem;
    color: #2850a0;
    font-weight: 700;
    margin-bottom: 1rem;
    /* letter-spacing: 0.01em; */
    transition: color 0.3s;
    text-align: left;
}
.oferta-item:hover .oferta-box h3 {
    color: #3a7bd5;
}
.oferta-box p {
    font-size: 1rem;
    color: #3a3a3a;
    /* margin: 0; */
    line-height: 1.4;
    text-align: left;
}
/* Animacja fade-subtle dla elementów oferty */
.animated-text.fade-subtle {
    opacity: 0;
    transform: translateY(24px);
    animation: fadeSubtleIn 0.8s cubic-bezier(.4,.2,.2,1) forwards;
    will-change: opacity, transform;
}
@keyframes fadeSubtleIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
/* Responsywność */
@media (max-width: 900px) {
    .section-oferta-left, .section-oferta-right {
        padding: 0;
    }
    .section-oferta {
        padding: 40px 0 32px 0;
        border-radius: 18px;
    }
    .oferta-box {
        min-height: 140px;
        padding: 22px 12px 16px 12px;
    }
    .oferta-box h3 {
        font-size: 1.15rem;
    }
    .oferta-box p {
        font-size: 1rem;
    }
    .section-oferta-left h2 {
    font-size: 2rem;
   
    text-align: center;
    display: inline-block;
    margin: 0 auto 2rem;
    }
    .oferta-item .oferta-box {
    height: auto;
    margin: 0 1rem;
    }
    .section-oferta-left p {
    font-size: 1rem;
    margin-bottom: 32px;
    line-height: 1.5rem;
    }
}
@media (max-width: 600px) {
    .section-oferta {
        padding: 24px 0 16px 0;
        border-radius: 8px;
    }
    .section-oferta-left h2 {
        font-size: 1.5rem;
    }
    .oferta-box {
        padding: 12px 6px 10px 6px;
        min-height: 80px;
    }
    .oferta-box h3 {
        font-size: 1rem;
    }
    .oferta-box p {
        font-size: 0.95rem;
    }
}
/* Dodatkowa animacja podświetlenia boxa na hover */
.oferta-item .oferta-box::after {
    content: "";
    position: absolute;
    left: 0; top: 0; right: 0; bottom: 0;
    border-radius: 20px;
    pointer-events: none;
    opacity: 0;
    box-shadow: 0 0 0 0 #3a7bd5;
    transition: box-shadow 0.4s, opacity 0.4s;
}
.oferta-item:hover .oferta-box::after {
    opacity: 0.18;
    box-shadow: 0 0 32px 8px #3a7bd5;
}