.speaker {
    margin-top: 130px;
    margin-bottom: 73px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.speaker .speaker__speakers {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 73px;
    max-width: 940px;
    margin: 0 auto;
    margin-top: 60px;
}

.speaker .speaker__block {
    display: flex;
    flex-direction: column;
}

.speaker .speaker__name {
    font-weight: 700;
    font-size: 32px;
    line-height: 140%;
    letter-spacing: 0%;
    color: var(--Secondary-500-Text-Heading, #474766);
    margin-top: 16px;
}

.speaker .speaker__list {
    list-style: disc;
    display: flex;
    flex-direction: column;
    gap: 1em;
    margin-top: 24px;
}

.speaker .speaker__list li {
    font-weight: 400;
    font-style: Regular;
    font-size: 18px;
    line-height: 130%;
    letter-spacing: 0%;
    color: var(--Secondary-400-Text-Base, #8787AB);
    margin-left: 1.5em;
}

.speaker .speaker__picture {
    display: flex;
    max-width: 100%;
    border: 1px solid #B9DCFF;
    box-shadow: -91px 138px 66px rgba(173, 201, 255, 0.01), -51px 78px 56px rgba(173, 201, 255, 0.05), -23px 34px 41px rgba(173, 201, 255, 0.09), -6px 9px 23px rgba(173, 201, 255, 0.1);
    border-radius: 44px;
    overflow: hidden;
}

.speaker .speaker__img {
    width: 100%;
    height: auto;
    aspect-ratio: 1/1;
}

.speaker .sign_up_btn {
    margin-top: 40px;
}

@media screen and (max-width: 980px) {
    .speaker .speaker__name {
        font-size: 28px;
    }

    .speaker .speaker__list {
        margin-top: 12px;
        font-size: 16px;
    }

    .speaker .speaker__list li {
        margin-left: 1em;
        font-size: 16px;
    }

    .speaker .speaker__speakers {
        gap: 35px;
        margin-top: 30px;
    }

    .speaker {
        margin-top: 80px;
        margin-bottom: 50px;
    }
}

@media screen and (max-width: 600px) {
    .speaker .speaker__speakers {
        display: flex;
        flex-direction: column;
    }

    .speaker {
        margin-top: 50px;
    }

    .speaker .sign_up_btn {
        width: 100%;
    }
}