.hero-onas {
    position: relative;
    width: 100%;
    min-height: 650px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url('photo/image 17.png') center center/cover no-repeat;
}

.hero-onas-content {
    position: relative;
    z-index: 2;
    color: #fff;
    text-align: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: 32px 16px;
}

.hero-onas-title {
    font-size: 2.2rem;
    max-width: 800px;
    font-weight: 100;
    margin-bottom: 70px;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.hero-onas-desc {
    font-size: 1.6rem;
    font-weight: 200;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
    line-height: 35px;
}

html, body {
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
    box-sizing: border-box;
}

.onas-section {
    background: #fff;
    padding: 48px 0 48px 0;
    display: flex;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
}

.onas-container {
    background: #fff;
    max-width: 800px;
    width: 100%;
    margin: 0 auto;
    padding: 0 32px;
    box-sizing: border-box;
    overflow-x: hidden;
}

.onas-header {
    margin-bottom: 18px;
}

.onas-title {
    font-family: 'Manrope', Arial, sans-serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: #111;
    margin: 0 0 0.5em 0;
    letter-spacing: 0;
}

.onas-lead {
    font-family: 'Manrope', Arial, sans-serif;
    font-size: 1.15rem;
    font-weight: 400;
    color: #222;
    margin: 0 0 0.5em 0;
    line-height: 1.5;
}

.onas-lead--second {
    margin-bottom: 18px;
}

.onas-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.onas-list li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    font-family: 'Manrope', Arial, sans-serif;
    font-size: 1.15rem;
    font-weight: 400;
    color: #222;
    margin-bottom: 12px;
    line-height: 1.35;
}

.onas-icon {
    flex: 0 0 32px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}

.onas-icon img {
    display: block;
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.onas-list-text {
    flex: 1;
    margin: 0;
    padding: 0;
}

@media (max-width: 900px) {
    .onas-container {
        max-width: 98vw;
        padding: 0 16px;
    }
    .hero-onas-title {
        font-size: 1.7rem;
    }
    .hero-onas-desc{
        font-size: 1.3rem;
        padding-left: 6%;
        padding-right: 6%;
    }
    .onas-lead, .onas-list li {
        font-size: 1rem;
    }
}

@media (max-width: 600px) {
    .hero-onas {
        min-height: 560px;
    }
    .hero-onas-title {
        font-size: 1.6rem;
    }
    .hero-onas-desc {
        font-size: 1rem;
        line-height: 25px;
        padding-left: 2%;
        padding-right: 2%;
    }
    .onas-section {
        padding: 28px 0 28px 0;
    }
    .onas-container {
        padding: 0 8px;
    }
    .onas-title {
        font-size: 1.6rem;
    }
    .onas-lead, .onas-list li {
        font-size: 0.95rem;
    }
}

.onas-video-section {
    width: 100%;
    background: #fff;
    padding: 48px 0;
    display: flex;
    justify-content: center;
}

.onas-video-container {
    width: 100%;
    max-width: 1000px;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: 12px;
    margin-left: 30px;
    margin-right: 30px;
    overflow: hidden;
    box-shadow: 0 2px 16px rgba(0,0,0,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.25s cubic-bezier(.4,0,.2,1), box-shadow 0.25s cubic-bezier(.4,0,.2,1);
}

.onas-video-container:hover,
.onas-video-container:focus-within {
    transform: scale(1.035);
    box-shadow: 0 8px 32px rgba(0,0,0,0.16);
    z-index: 2;
}

.onas-video-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

@media (max-width: 900px) {
    .onas-video-container {
        max-width: 98vw;
        margin-left: 20px;
        margin-right: 20px;
    }
}

@media (max-width: 600px) {
    .onas-video-section {
        padding: 24px 0;
    }
    .onas-video-container {
        border-radius: 6px;
        margin-left: 10px;
        margin-right: 10px;
    }
}

.dlaczego-section {
    background: #cfcfcf;
    padding: 48px 0 48px 0;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 220px;
}

.dlaczego-container {
    width: 100%;
    max-width: 1500px;
    margin: 0 auto;
    padding: 0 32px;
    box-sizing: border-box;
}

.dlaczego-title {
    text-align: center;
    font-family: 'Manrope', Arial, sans-serif;
    font-size: 2.2rem;
    font-weight: 400;
    color: #fff;
    padding-bottom: 40px;
    margin: 0 0 32px 0;
    letter-spacing: 0;
}

.dlaczego-grid {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: stretch;
    width: 100%;
    gap: 0;
    background: transparent;
    border-radius: 0;
}

.dlaczego-item {
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 18px;
    box-sizing: border-box;
    min-width: 0;
    position: relative;
    z-index: 1;
    opacity: 0;
    transform: translateY(60px);
    transition:
        opacity 0.7s cubic-bezier(.4,0,.2,1),
        transform 0.7s cubic-bezier(.4,0,.2,1);
}

.dlaczego-item:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    margin: auto 0;
    height: 80%;
    width: 2px;
    background: #fff;
    z-index: 0;
    
}

.dlaczego-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.dlaczego-main {
    text-align: center;
    font-family: 'Manrope', Arial, sans-serif;
    font-size: 1.15rem;
    font-weight: 400;
    color: #fff;
    margin: 0 0 8px 0;
    line-height: 1.2;
}

.dlaczego-main span {
    display: block;
    font-size: 2.2rem;
    font-weight: 700;
    color: #fff;
    margin: 6px 0 0 0;
    line-height: 1.1;
}

.dlaczego-sub {
    text-align: center;
    font-family: 'Manrope', Arial, sans-serif;
    font-size: 1.15rem;
    font-weight: 400;
    color: #fff;
    margin: 0 0 8px 0;
    line-height: 1.2;
}

@media (max-width: 1100px) {
    .dlaczego-container {
        max-width: 98vw;
        padding: 0 16px;
    }
}

@media (max-width: 900px) {
    .dlaczego-title {
        font-size: 1.9rem;
    }
    .dlaczego-main span {
        font-size: 1.9rem;
    }
    .dlaczego-item:not(:last-child)::after {
        height: 60%;
    }
}

@media (max-width: 700px) {
    .dlaczego-grid {
        flex-direction: column;
        gap: 18px;
        align-items: stretch;
    }
    .dlaczego-section {
        min-height: unset;
    }
    .dlaczego-item {
        padding: 18px 0;
    }
    .dlaczego-item:not(:last-child)::after {
        content: "";
        position: absolute;
        left: 50%;
        bottom: 0;
        right: auto;
        top: auto;
        transform: translateX(-50%);
        width: 70vw;
        height: 2px;
        background: #fff;
        z-index: 0;
    }
}

@media (max-width: 1100px) and (min-width: 701px) {
    .dlaczego-item {
        padding: 32px 8px;
    }
    .dlaczego-item:not(:last-child)::after {
        height: 70%;
    }
}
@media (max-width: 600px) {
    .dlaczego-section {
        padding: 28px 0 28px 0;
    }
    .dlaczego-container {
        padding: 0 8px;
    }
    .dlaczego-title {
        font-size: 1.6rem;
        padding-bottom: 0px;
    }
    .dlaczego-main span {
        font-size: 1.6rem;
    }
    .dlaczego-main,
    .dlaczego-sub {
        font-size: 0.95rem;
    }
}




.misja-section {
    background: #fff;
    width: 100%;
    display: flex;
    justify-content: center;
    padding: 48px 0 48px 0;
}

.misja-container {
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
    padding: 0 32px;
    box-sizing: border-box;
}

.misja-title {
    font-family: 'Manrope', Arial, sans-serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: #111;
    margin: 0 0 32px 0;
    letter-spacing: 0;
    text-align: left;
}

.misja-desc {
    font-family: 'Manrope', Arial, sans-serif;
    font-size: 1.15rem;
    font-weight: 400;
    color: #222;
    margin: 0;
    line-height: 1.5;
    text-align: left;
}

@media (max-width: 900px) {
    .misja-container {
        max-width: 98vw;
        padding: 0 16px;
    }
    .misja-title {
        font-size: 1.9rem;
        margin-bottom: 24px;
    }
    .misja-desc {
        font-size: 1rem;
        max-width: 100%;
    }
}

@media (max-width: 600px) {
    .misja-section {
        padding: 28px 0 28px 0;
    }
    .misja-container {
        padding: 0 8px;
    }
    .misja-title {
        font-size: 1.6rem;
        margin-bottom: 18px;
    }
    .misja-desc {
        font-size: 0.95rem;
    }
}



.onas-header,
.onas-lead,
.onas-list li {
    opacity: 0;
    transform: translateX(-60px);
    transition:
        opacity 0.7s cubic-bezier(.4,0,.2,1),
        transform 0.7s cubic-bezier(.4,0,.2,1);
}

.onas-header.visible,
.onas-lead.visible,
.onas-list li.visible {
    opacity: 1;
    transform: translateX(0);
}