.wc3a_main {
    margin-bottom: 40px;
}

.wc3a_section {
    margin-bottom: 80px;
}

.wc3a_section:last-child {
    margin-bottom: 0;
}

.wc3a_step__title {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 0.025em;
    line-height: 1.5;
    margin-bottom: 40px;
    text-align: center;
}

.wc3a_step__title__image {
    margin: 0 auto 20px;
    width: 352px;
}

.wc3a_step__title__caption {
    display: block;
    font-size: 1.6rem;
    text-align: center;
}

.wc3a_point__container {
    margin-bottom: 60px;
}

.wc3a_point__container:last-child {
    margin-bottom: 0;
}

.wc3a_point__icon {
    display: flex;
    align-items: flex-end;
    margin-bottom: 40px;
}

.wc3a_point__icon__item {
    margin-right: 20px;
    padding-top: 20px;
    width: 93px;
}

.wc3a_point__icon__item:first-child {
    padding-top: 0;
    width: 101px;
}

.wc3a_point__icon__item img {
    height: auto;
    width: 100%;
}

.wc3a_point {
    background: #e6eaf2;
    border-radius: 6px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
    padding: 30px 30px;
}

.wc3a_point:last-child {
    border-bottom: 0;
    margin-bottom: 0;
}

.wc3a_point__text {
    flex: 1;
    margin-right: 30px;
}

.wc3a_point__title {
    font-size: 1.6rem;
    letter-spacing: 0.025em;
    line-height: 1.5;
    margin-bottom: 15px;
}

.wc3a_point__description {
    font-size: 1.4rem;
    letter-spacing: 0.025em;
    line-height: 1.5;
    margin-bottom: 28px;
}

.wc3a_point__description:last-child {
    margin-bottom: 0;
}

.wc3a_point__description__type {
}

.wc3a_point__description__type img {
    height: auto;
    width: 80px;
}

.wc3a_point__description__inch {
    display: flex;
    align-items: center;
    margin: 10px 0;
}

.wc3a_point__description__inch img {
    height: auto;
    margin-right: 5px;
    width: 50px;
}

.wc3a_point__img {
    height: auto;
    width: 310px;
}

.wc3a_product {
    border: 1px solid #dbdbdb;
    margin-bottom: 40px;
    padding: 40px;
}

.wc3a_product:last-child {
    margin-bottom: 0;
}

.wc3a_product--older {
    padding: 0;
}

.wc3a_product__content {
    display: flex;
    flex-wrap: wrap;
    flex-direction: row-reverse;
}

.wc3a_product__content__text {
    width: calc(100% - 388px);
}

.wc3a_product__content__title {
    font-size: 1.6rem;
    letter-spacing: 0.025em;
    line-height: 1.3;
    margin-bottom: 15px;
}

.wc3a_product--older .security_heading-marker {
    cursor: pointer;
    margin-bottom: 0;
    padding: 40px;
    position: relative;
}

.wc3a_product--older .security_heading-marker::before,
.wc3a_product--older .security_heading-marker::after {
    background-color: #005189;
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    transition: transform 0.2s;
    transform-origin: center center;
}

.wc3a_product--older .security_heading-marker::before {
    height: 2px;
    margin-top: -1px;
    width: 16px;
    right: 40px;
}

.wc3a_product--older .security_heading-marker::after {
    height: 16px;
    margin-top: -8px;
    width: 2px;
    right: 47px;
}


.wc3a_product--older .security_heading-marker--open::before,
.wc3a_product--older .security_heading-marker--open::after {
    transform: rotate(45deg);
}

.wc3a_product__content__lists__list {
    font-size: 1.4rem;
    letter-spacing: 0.025em;
    line-height: 1.5;
    margin-bottom: 7px;
    padding-left: 14px;
    position: relative;
}

.wc3a_product__content__lists__list::before {
    background-color: #005189;
    border-radius: 50%;
    content: '';
    display: block;
    height: 6px;
    position: absolute;
    top: 8px;
    left: 0;
    width: 6px;
}

.wc3a_product__content__icon {
    display: flex;
    /* align-items: flex-end; */
    margin-bottom: 20px;
}

.wc3a_product__content__icon__item {
    position: relative;
}

.wc3a_product__content__icon__item--type {
    align-self: flex-start;
    margin-right: 5px;
    /* padding-top: 12px; */
}

.wc3a_product__content__icon__item--type:first-child {
    padding-top: 0;
}

.wc3a_product__content__icon__item--type img {
    height: auto;
    width: 80px;
}

.wc3a_product__content__icon__item--type:first-child img {
    width: 97px;
}

.wc3a_product__content__icon__item--3m:first-child img,
.wc3a_product__content__icon__item--3m img {
    height: auto;
    width: 90px;
}

.wc3a_product__content__icon__item--point {
    margin-top: 4px;
    margin-right: 4px;
    padding: 0;
    width: 44px;
}

.wc3a_product__content__icon__item--point img {
    height: auto;
    width: 44px;
}

.wc3a_product__content__icon__item--ip66camera {
    margin-right: 4px;
}

.wc3a_product__content__icon__item--ip66camera img {
    height: auto;
    margin-top: 4px;
    width: 44px;
}

.wc3a_product__content__icon__nest {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
}

.wc3a_product__content__icon__item:hover .wc3a_product__content__icon__tooltip {
    display: block;
}

.wc3a_product__content__icon__tooltip {
    background-color: #f0faff;
    border-radius: 6px;
    display: none;
    font-size: 1.4rem;
    height: 100px;
    padding: 15px;
    position: absolute;
    top: -110px;
    left: -126px;
    width: 300px;
    z-index: 1;
}

.wc3a_product__content__icon__tooltip::before {
    border-top: 12px solid transparent;
    border-right: 24px solid transparent;
    border-bottom: 12px solid transparent;
    border-left: 24px solid transparent;
    border-top-color: #f0faff;
    content: '';
    height: 0;
    margin: auto;
    position: absolute;
    right: 0;
    bottom: -20px;
    left: 0;
    width: 0;
}

.wc3a_product__content__icon__item--ip66camera .wc3a_product__content__icon__tooltip {
    top: -105px;
}

.wc3a_product__content__icon__tooltip .security_text_button::after {
    content: "\f105";
}

.wc3a_product__content__icon--model .wc3a_product__content__icon__item--type {
    align-self: flex-end;
}

.wc3a_product__content__image {
    margin-right: 20px;
    width: 368px;
}

.wc3a_product__content__image__button {
    margin-top: 20px;
    max-width: 230px;
}

.wc3a_product__content__image__caption {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 0.025em;
    margin: 5px 0 10px;
}

.wc3a_product__content__image__caption:last-child {
    margin-bottom: 0;
}

.wc3a_product__content__note {
    border: 2px solid #ff0000;
    color: #ff0000;
    font-size: 1.6rem;
    font-weight: 700;
    text-align: center;
    margin-top: 40px;
    padding: 10px;
}

.wc3a_product__buttons {
    border-top: 1px solid #dbdbdb;
    display: flex;
    flex-wrap: wrap;
    margin-top: 40px;
    padding-top: 40px;
}

.wc3a_product__buttons__lists {
    width: 50%;
}

.wc3a_product__buttons__lists:first-child {
    padding-right: 16px;
}

.wc3a_product__buttons__lists + .wc3a_product__buttons__lists {
    padding-left: 16px;
}

.wc3a_product__buttons__lists__list {
    margin: 0 0 20px;
}

.wc3a_product__buttons__lists__list:last-child {
    margin-bottom: 0;
}

.wc3a_product__expansion {
    border-top: 1px solid #dbdbdb;
    display: flex;
    align-items: center;
    margin-top: 40px;
    padding-top: 40px;
}

.wc3a_product__expansion__heading {
    border: 1px solid #005189;
    border-radius: 6px;
    color: #005189;
    font-size: 1.6rem;
    font-weight: 700;
    text-align: center;
    width: 210px;
}

.wc3a_product__expansion__lists {
    display: flex;
    padding-left: 15px;
    flex: 1;
}

.wc3a_product__expansion__lists__list {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
    margin: 0 5px;
    width: 87px;
}

.wc3a_product__expansion__lists__list img {
    margin-bottom: 5px;
}
.wc3a_product__expansion__lists__list a {
    color:#1658a0;
}

.wc3a_product__divide {
    border-top-color: #dbdbdb;
    margin: 60px -40px;
}

.wc3a_product__youtube {
    height: 0;
    margin-top: 40px;
    padding-top: 56.25%;
    position: relative;
    width: 100%;
}

.wc3a_product__youtube iframe {
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}

.wc3a_product__intro {
    display: flex;
}

.wc3a_product__intro__content {
    border-radius: 6px;
    padding: 40px 30px;
}

.wc3a_product__intro__content--fhd {
    background-color: #e6eaf2;
    margin-right: 15px;
    width: 100%;
}

.wc3a_product__intro__content--simple {
    background-color: #e2f5fd;
    width: 210px;
}

.wc3a_product__intro__title {
    font-size: 1.6rem;
    text-align: center;
}

.wc3a_product__intro__fhd {
    display: flex;
}

.wc3a_product__intro__fhd__block {
    box-sizing: border-box;
    width: 50%;
}

.wc3a_product__intro__fhd__block:first-child {
    border-right: 1px solid #dbdbdb;
    padding-right: 16px;
}

.wc3a_product__intro__fhd__block:last-child {
    padding-left: 16px;
}

.wc3a_product__intro__simple__block {
    padding-top: 71px;
}

.wc3a_product__intro__img {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}

.wc3a_product__intro__img img {
    height: 80px;
    width: 122px;
    margin: auto;
}

.wc3a_product__intro__img__block {
    text-align: center;
    width: 50%;
}

.wc3a_product__intro__img__caption {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
}

.wc3a_product__intro__divide {
    border-top-color: #dbdbdb;
    margin: 20px 0;
}

.wc3a_product__intro__divide--simple {
    margin-top: 30px;
}

.wc3a_product__intro__heading {
    margin: 0 auto 20px;
    text-align: center;
    width: 51px;
}

.wc3a_product__intro__lists {
    display: flex;
    align-items: flex-end;
    min-height: 74px;
}

.wc3a_product__intro__lists__list {
    margin-bottom: 2px;
    margin-left: 2px;
}

.wc3a_product__intro__lists__list img {
    height: auto;
    width: 34px;
}

.wc3a_product__intro__lists__list--resolution {
    margin-left: 0;
}

.wc3a_product__intro__lists__list--resolution img {
    height: auto;
    width: 64px;
}

.wc3a_product__intro__lists__list--3m img {
    height: auto;
    width: 59px;
}

.wc3a_product__intro__lists__nest {
    display: flex;
    flex-wrap: wrap;
}

.wc3a_product__intro__expansion {
    display: flex;
    justify-content: center;
}

.wc3a_product__intro__expansion__list {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
    width: 33.333%;
}

.wc3a_product__intro__expansion__list img {
    display: block;
    height: 44px;
    margin: 0 auto 5px;
    width: 58px;
}
.wc3a_product__intro__expansion__list span {
    color: red;
}

.wc3a_product__intro__expansion--single .wc3a_product__intro__expansion__list {
    width: 100%;
}

.wc3a_product__intro__expansion__note {
    font-size: 1.1rem;
    line-height: 1.25;
    margin-top: 10px;
    margin-bottom: 20px;
}
.wc3a_product__intro__expansion__note span{
    color: red;
}

.wc3a_product__intro__expansion__note--left {
    margin-left: 15px;
}

.wc3a_product__intro__expansion__note--center {
    text-align: center;
}

.wc3a_product__intro__expansion__note__text {
    display: inline-block;
    padding-right: 1.25em;
    padding-left: 1.25em;
    position: relative;
    text-align: center;
}

.wc3a_product__intro__expansion__note__text::before,
.wc3a_product__intro__expansion__note__text::after {
    display: inline-block;
    font-size: 2.5rem;
    font-weight: 100;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

.wc3a_product__intro__expansion__note__text::before {
    content: '(';
    left: 0;
}

.wc3a_product__intro__expansion__note__text::after {
    content: ')';
    right: 0;
}

.wc3a_product__older_product {
    display: none;
    padding: 0 40px 40px;
}

.wc3a_product__spec {
    border-top: 1px solid #dbdbdb;
    margin-top: 40px;
    padding-top: 40px;
}

.wc3a_product__spec__note {
    font-size: 1.2rem;
    line-height: 1.5;
    margin: 10px 0 20px;
    padding-left: 2em;
    text-indent: -2em;
}

.wc3a_spec_table {
    border-top: 1px solid #dbdbdb;
    border-left: 1px solid #dbdbdb;
    width: 100%;
}

.wc3a_spec_table th,
.wc3a_spec_table td {
    border-right: 1px solid #dbdbdb;
    border-bottom: 1px solid #dbdbdb;
    font-size: 1.2rem;
    letter-spacing: 0.025em;
    padding: 1em 1em;
    text-align: left;
}

.wc3a_spec_table th {
    background-color: #f1f1f1;
}


.wc3a_camera_table {
    table-layout: fixed;
    width: 100%;
}

.wc3a_camera_table th,
.wc3a_camera_table td {
    border-left: 1px solid #dbdbdb;
    font-size: 1.2rem;
    font-weight: 400;
    letter-spacing: 0.025em;
    padding: 1em 1em;
    position: relative;
    text-align: left;
}

.wc3a_camera_table td {
    text-align: center;
}

.wc3a_camera_table th.center,
.wc3a_camera_table td.center {
    text-align: center;
}

.wc3a_camera_table th:first-child,
.wc3a_camera_table td:first-child {
    border-left: 0;
}

.wc3a_camera_table tbody tr:nth-child(odd) th,
.wc3a_camera_table tbody tr:nth-child(odd) td {
    background-color: #e6eaf2;
}

.wc3a_camera_table img{
    height: 44px;
    width: 58px;
    margin: auto;
}

.wc3a_camera_table__link {
    display: block;
}

.wc3a_camera_table__tooltip {
    background-color: #f0faff;
    border-radius: 6px;
    display: none;
    padding: 15px;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, calc(-100% - 10px));
    transform-origin: left top;
    z-index: 1;
}

.wc3a_camera_table__tooltip::before {
    border-top: 12px solid transparent;
    border-right: 24px solid transparent;
    border-bottom: 12px solid transparent;
    border-left: 24px solid transparent;
    border-top-color: #f0faff;
    content: '';
    height: 0;
    margin: auto;
    position: absolute;
    right: 0;
    bottom: -20px;
    left: 0;
    width: 0;
}

.wc3a_camera_table th:hover .wc3a_camera_table__tooltip {
    display: block;
}

.wc3a_camera_table__tooltip__title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.wc3a_camera_table__tooltip__lists {
    display: flex;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
}

.wc3a_camera_table__tooltip__lists img{
    height: 60px;
    margin-bottom: 5px;
    width: 91px;
}
.wc3a_lineup_img{
    margin: auto;
}
.wc3a_product__intro__heading.wc3a_product__intro__heading_txt{
    width: 100px;
}

@media (max-width: 767px) {
    .wc3a_main {
        margin-bottom: 20px;
    }

    .wc3a_section {
        margin-bottom: 60px;
    }

    .wc3a_section:last-child {
        margin-bottom: 0;
    }

    .wc3a_lineup--sp {
        margin: auto;
    }

    .wc3a_step__title {
        font-size: 1.9rem;
        margin-bottom: 20px;
    }

    .wc3a_step__title__image {
        margin-bottom: 10px;
        width: 204px;
    }

    .wc3a_step__title__caption {
        font-size: 1.2rem;
    }

    .wc3a_point__container {
        margin-bottom: 40px;
    }

    .wc3a_point__container:last-child {
        margin-bottom: 0;
    }

    .wc3a_point {
        margin-bottom: 20px;
        padding: 20px;
    }

    .wc3a_point:last-child {
        margin-bottom: 0;
    }

    .wc3a_point__icon {
        margin-bottom: 20px;
    }

    .wc3a_point__icon__item {
        margin-right: 10px;
        padding-top: 16px;
        width: 88px;
    }

    .wc3a_point__icon__item:first-child {
        padding-top: 0;
        width: 96px;
    }

    .wc3a_point__text {
        display: block;
        flex: 0 1 auto;
        margin-right: 0;
        margin-bottom: 10px;
        width: 100%;
    }

    .wc3a_point__title {
        font-size: 1.4rem;
        margin-bottom: 10px;
    }

    .wc3a_point__description {
        font-size: 1.2rem;
        margin-bottom: 15px;
    }

    .wc3a_point__img {
        height: auto;
        margin: 0 15%;
        width: 70%;
    }

    .wc3a_product__intro {
        flex-wrap: wrap;
    }

    .wc3a_product__intro__content {
        padding: 20px 15px;
    }

    .wc3a_product__intro__content--fhd {
        margin-right: 0;
        margin-bottom: 20px;
        width: 100%;
    }

    .wc3a_product__intro__content--simple {
        width: 100%;
    }

    .wc3a_product__intro__fhd {
        flex-wrap: wrap;
    }

    .wc3a_product__intro__fhd__block {
        width: 100%;
    }

    .wc3a_product__intro__fhd__block:first-child {
        border-right: 0;
        border-bottom: 1px solid #dbdbdb;
        margin-bottom: 40px;
        padding-bottom: 40px;
        padding-right: 0;
    }

    .wc3a_product__intro__fhd__block:last-child {
        padding-top: 0;
        padding-left: 0;
    }

    .wc3a_product__intro__lists {
        margin-bottom: 10px;
    }

    .wc3a_product__intro__divide {
        display: none;
    }

    .wc3a_product {
        margin-bottom: 20px;
        padding: 20px 15px;
    }

    .wc3a_product:last-child {
        margin-bottom: 0;
    }

    .wc3a_product__content__text {
        order: 2;
        width: 100%;
    }

    .wc3a_product__content__lists__list {
        font-size: 1.2rem;
    }

    .wc3a_product__content__lists__list::before {
        top: 6px;
    }

    .wc3a_product__content__image {
        order: 1;
        margin-right: 0;
        margin-bottom: 20px;
        width: 100%;
    }

    .wc3a_product__content__icon__item:hover .wc3a_product__content__icon__tooltip {
        display: none;
    }

    .wc3a_product__buttons {
        margin-top: 20px;
        padding-top: 20px;
    }

    .wc3a_product__buttons__lists {
        width: 100%;
    }

    .wc3a_product__buttons__lists:first-child {
        padding-right: 0;
        margin-bottom: 10px;
    }

    .wc3a_product__buttons__lists + .wc3a_product__buttons__lists {
        padding-left: 0;
        margin-bottom: 0;
    }

    .wc3a_product__buttons__lists__list {
        margin-bottom: 10px;
    }

    .wc3a_product__buttons__lists__list:last-child {
        margin-bottom: 0;
    }

    .wc3a_product__divide {
        margin: 40px -15px;
    }

    .wc3a_product__expansion {
        flex-wrap: wrap;
    }

    .wc3a_product__expansion__heading {
        font-size: 1.4rem;
        margin-bottom: 10px;
        padding: 5px 10px;
        width: 100%;
    }

    .wc3a_product__expansion__lists {
        flex-wrap: wrap;
        flex: 1 0 auto;
        padding-left: 0;
        width: 100%;
    }

    .wc3a_product__expansion__lists__list {
        margin: 0 0 10px;
        width: 33.333%;
    }

    .wc3a_product__expansion__lists__list img {
        margin-bottom: 5px;
    }

    .wc3a_product--older {
        padding: 0;
    }

    .wc3a_product--older .security_heading-marker {
        padding: 20px 15px;
    }

    .wc3a_product__older_product {
        padding: 0 15px 20px;
    }

    .wc3a_camera_table {
    }

    .wc3a_product__spec {
        margin-top: 20px;
        padding-top: 20px;
    }
    .wc3a_lineup_img{
        width: 100%;
        height: auto;
    }
    .wc3a_product__intro__lists__nest {
        height: auto;
    }

}