.article3 {
    padding: 150px 0;
    background: url(../images/a3-bg.jpg);
    overflow: hidden;
}

.a3-wrapper {
    width: 100%;
}

.a3-title {
    text-align: center;
}

.a3-title h2 {
    color: #fff;
    font-size: 50px;
    font-weight: 300;
    letter-spacing: -0.04em;
    margin-bottom: 1rem;
}

.a3-title h1 {
    color: #fff;
    font-size: 100px;
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: -0.04em;
}

.a3-title h1 br {
    display: none;
}

.a3-title h1 span {
    color: #463224;
    font-weight: 800;
}

.a3-circle-wrapper {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin: 4rem 0;
}

.a3-circle-group {
    display: flex;
    gap: 2rem;
}

.a3-circle {
    width: 250px;
    height: 250px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border: 7px solid #856049;
    background-color: #fff;
    border-radius: 50%;
}

.a3-circle p {
    color: #222;
    font-size: 30px;
    font-weight: 700;
    margin-bottom: .5rem;
}

.a3-circle span {
    color: #aaa;
    font-size: 20px;
    font-weight: 500;
    text-decoration: line-through;
}

.a3-circle h1 {
    color: red;
    font-size: 70px;
    font-weight: 800;
    letter-spacing: -0.04em;
}

.a3-bottom p {
    color: #584334;
    font-size: 45px;
    line-height: 1.5;
    text-align: center;
    letter-spacing: -0.04em;
}

.a3-bottom p br {
    display: none;
}

.a3-bottom p span {
    color: #fee44f;
    font-weight: 700;
    animation: blink 1s step-end infinite;
}

@keyframes blink {
    50% {opacity: 0;}
}


/*==================================================*/
@media (max-width: 1150px) {
    .article3 {
        padding: 80px 0;
    }
    
    .a3-circle-wrapper {
        flex-direction: column;
        gap: 1rem;
    }
}


@media (max-width: 850px) {
    .a3-title h2 {
        font-size: 33px;
    }

    .a3-title h1 {
        font-size: 75px;
    }

    .a3-bottom p {
        font-size: 35px;
    }
}


@media (max-width: 650px) {
    .a3-title h1 br {
        display: block;
    }
    
    .a3-circle-wrapper {
        margin: 2rem 0 4rem 0;
    }
}


@media (max-width: 600px) {
    .a3-circle {
        width: 180px;
        height: 180px;
        border: 5px solid #856049;
    }

    .a3-circle p {
        font-size: 22px;
    }

    .a3-circle span {
        font-size: 18px;
    }

    .a3-circle h1 {
        font-size: 50px;
    }

    .a3-bottom p br {
        display: block;
    }
}


@media (max-width: 500px) {
    .article3 {
        padding: 40px 0;
        padding-top: 80px;
        overflow: hidden;
    }
    
    .a3-circle-wrapper {
        margin: 2rem 0;
    }
    
    .a3-circle-group {
        gap: 1rem;
    }
    
    .a3-title h2 {
        font-size: 22px;
    }

    .a3-title h1 {
        font-size: 60px;
    }

    .a3-bottom p {
        font-size: 28px;
    }
}