html,
body {
    margin: 0;
    padding: 0;
}
.container {
    background-color: #e8bebf;
}
.content p {
    margin: 0;
    padding: 0;
}

.content p img {
    width: 100%;
    vertical-align: bottom;
}
@media screen and (min-width: 800px) {
    .container {
        width: 800px;
        margin: 0 auto;
        background-color: #e8bebf;
    }
}

/* Q1 */
.q1 {
    padding: 0 4% 10px 4%;
    background-color: #e8bebf;
    height: 100px;
}

.q1_content {
    background-color: #a17d7d;
    display: flex;
    justify-content: space-around;
    font-size: 30px;
    padding: 30px 0px;
}

.q1 .radiobutton {
    display: none;
}

.q1 label {
    background-color: white;
    padding: 5px 10%;
    cursor: pointer;
    font-weight: bold;
}

.q1 label:hover {
    background-color: #c2c2c2;
}

.q1 .radiobutton:checked+label {
    background-color: black;
    color: white;
}

/* Q2 */
.q2 {
    padding: 0 4% 10px 4%;
    background-color: #e8bebf;
}

.q2_content {
    background-color: #a17d7d;
    padding-top: 20px;
    padding-bottom: 20px;
}

.q2_content>div {
    display: flex;
    justify-content: space-around;
    margin-bottom: 30px;
}

.q2_content>div>label {
    position: relative;
    padding: 10px;
    width: 25%;
    background: white;
    text-align: center;
    cursor: pointer;
    font-size: 4vw;
    font-weight: bold;
    color: #7d7d7d;
    font-family: 'Yu Gothic UI', sans-serif;
}

.q2_content>div>label input {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background: transparent;
    border: none;
    border-radius: 0;
    font: inherit;
    outline: none;
    margin: 0;
    padding: 0;
    position: absolute;
    height: calc(100% - 20px);
    width: 100%;
    cursor: pointer;
    left: 5%;
}

.q2_content>div>label input::before {
    border: 2px solid black;
    position: absolute;
    content: '';
    width: 4vw;
    height: 4vw;
    background: #fff;
    border-radius: 3px;
    top: 50%;
    transform: translateY(-50%);
}

.q2_content>div>label input:checked::before {
    background-color: black;
}

.q2_content>div>label input::after {
    display: block;
    content: '';
    position: absolute;
    left: 1vw;
    top: 0px;
    width: 2vw;
    height: 4vw;
    border-right: 3px solid #fff;
    border-bottom: 3px solid #fff;
    transform: rotate(45deg);
    opacity: 0;
}

.q2_content>div>label input:checked::after {
    opacity: 1;
}

.q2_content>div>label>div {
    margin-left: 10%;
    font-size: 4vw;
    font-weight: bold;
    color: #7d7d7d;
    font-family: 'Yu Gothic UI', sans-serif;
}

@media screen and (min-width: 800px) {
    .q2_content>div>label input::before {
        width: 35px;
        height: 35px;
    }
    .q2_content>div>label input::after {
        left: 8px;
        width: 17px;
        height: 35px;
    }
    .q2_content>div>label>div {
        font-size: 35px;
    }
}

/* Q3 */
.q3 {
    padding: 0 4% 10px 4%;
    background-color: #e8bebf;
}

.q3_content {
    background-color: #a17d7d;
    padding-top: 20px;
    padding-bottom: 20px;
}

.q3_content>label {
    display: block;
    position: relative;
    margin: 0 auto 15px auto;
    padding: 10px;
    width: 80%;
    background: white;
    cursor: pointer;
}

.q3_content>label input {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background: transparent;
    border: none;
    border-radius: 0;
    font: inherit;
    outline: none;
    margin: 0;
    padding: 0;
    position: absolute;
    height: calc(100% - 20px);
    width: 100%;
    cursor: pointer;
}

.q3_content>label input::before {
    border: 2px solid black;
    position: absolute;
    content: '';
    width: 4vw;
    height: 4vw;
    background: #fff;
    border-radius: 3px;
    top: 50%;
    transform: translateY(-50%);
}

.q3_content>label input:checked::before {
    background-color: black;
}

.q3_content>label input::after {
    display: block;
    content: '';
    position: absolute;
    left: 1vw;
    top: 0px;
    width: 2vw;
    height: 4vw;
    border-right: 3px solid #fff;
    border-bottom: 3px solid #fff;
    transform: rotate(45deg);
    opacity: 0;
}

.q3_content>label input:checked::after {
    opacity: 1;
}

.q3_content>label>div {
    margin-left: 10%;
    font-size: 4vw;
    font-weight: bold;
    color: #7d7d7d;
    font-family: 'Yu Gothic UI', sans-serif;
}

@media screen and (min-width: 800px) {
    .q3_content>label input::before {
        width: 35px;
        height: 35px;
    }
    .q3_content>label input::after {
        left: 8px;
        width: 17px;
        height: 35px;
    }
    .q3_content>label>div {
        margin-left: 10%;
        font-size: 35px;
    }
}

/* Q4 */
.q4 {
    padding: 0 4% 10px 4%;
    background-color: #e8bebf;
}

.q4_content {
    background-color: #a17d7d;
    padding-top: 20px;
    padding-bottom: 20px;
}

.q4_content>label {
    display: block;
    position: relative;
    margin: 0 auto 15px auto;
    padding: 10px;
    width: 80%;
    background: white;
    cursor: pointer;
}

.q4_content>label input {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background: transparent;
    border: none;
    border-radius: 0;
    font: inherit;
    outline: none;
    margin: 0;
    padding: 0;
    position: absolute;
    height: calc(100% - 20px);
    width: 100%;
    cursor: pointer;
}

.q4_content>label input::before {
    border: 2px solid black;
    position: absolute;
    content: '';
    width: 4vw;
    height: 4vw;
    background: #fff;
    border-radius: 3px;
    top: 50%;
    transform: translateY(-50%);
}

.q4_content>label input:checked::before {
    background-color: black;
}

.q4_content>label input::after {
	display: block;
    content: '';
    position: absolute;
    left: 1vw;
    width: 2vw;
    height: 4vw;
    border-right: 3px solid #fff;
    border-bottom: 3px solid #fff;
    transform: rotate(45deg) translateY(-50%) translateX(-75%);
    top: 50%;
    opacity: 0;
}

.q4_content>label input:checked::after {
    opacity: 1;
}

.q4_content>label>div {
    margin-left: 10%;
    font-size: 4vw;
    font-weight: bold;
    color: #7d7d7d;
    font-family: 'Yu Gothic UI', sans-serif;
}

@media screen and (min-width: 800px) {
    .q4_content>label input::before {
        width: 35px;
        height: 35px;
    }
    .q4_content>label input::after {
        left: 8px;
        width: 17px;
        height: 35px;
    }
    .q4_content>label>div {
        margin-left: 10%;
        font-size: 35px;
    }
}

/* offer */
.offer a {
    text-decoration: none;
}
.offer button {
    display: block;
    cursor: pointer;
    width: 80%;
    margin: 0 auto;
    background: linear-gradient(to top right, #00ac1c, #91eb70);
    border-radius: 60px;
    border: 0px;
    font-size: 4vw;
    color: white;
    font-weight: bold;
}

.offer button span {
    font-size: 7vw;
    color: #e8517e;
}
@media screen and (min-width: 800px) {
    .offer button {
        font-size: 35px;
    }
    .offer button span {
        font-size: 50px;
    }
}