.sec1 {display: flex; align-items: center; justify-content: center; min-height: calc(100vh - 81px); margin-top: 80px;}
.code-Certified {width: 100%; height: auto; padding: 100px 112px; background: var(--wt); box-sizing: border-box; border-radius: 8px;}
.code-Certified .d-flex {display: flex; align-items: center; justify-content: space-between;}

.code-Certified2 {margin-top: 60px;}
.code-Certified2 .d-flex {align-items: flex-start;}

.code-Certified .code-tit {display: flex; flex-flow: column; gap: 28px;}
.code-Certified .code-tit .img-box {width: 92px; height: auto;}
.code-Certified .code-tit .img-box img {width: 100%; height: auto;}
.code-Certified .code-tit .tit {font-size: 36px; font-weight: bold; line-height: 1; color: var(--black_1);}
.code-Certified .code-tit .sub {font-size: 15px; font-weight: 500; line-height: 1.6; color: var(--gray_5);}

.code-Certified .form-box {max-width: 648px; width: 100%;}
.code-Certified .form-box .input-box {display: flex; align-items: center;}
.code-Certified .form-box .input-box {margin-bottom: 28px;}
.code-Certified .form-box .input-box .d-flex {display: flex; align-items: center; width: 100%;}
.code-Certified .form-box .input-box .tit {display: flex; align-items: center; min-width: 161px; width: auto; height: 46px; font-size: 16px; font-weight: 600; line-height: 1; color: var(--gray_4);}
.code-Certified .form-box .input-box .tit2 {min-width: 102px; margin-left: 42px;}
.code-Certified .form-box .input-box .tit span {color: var(--pr);}
.code-Certified .form-box .input-box input {width: 100%; height: 46px; padding: 0 20px; border-bottom: 1px solid var(--gray_e7); box-sizing: border-box; outline: none; font-size: 16px; font-weight: 400; line-height: 1; color: var(--black_1);}
.code-Certified .form-box .input-box input::placeholder {color: var(--gray_a);}
.code-Certified .form-box .input-box select {width: 100%; height: 46px; padding: 0 20px; border-bottom: 1px solid var(--gray_e7); background: url(./../img/select_icon.png)no-repeat calc(100% - 13px) 50%; background-size: 24px; box-sizing: border-box; outline: none; font-size: 16px; font-weight: 400; line-height: 1; color: var(--gray_6); appearance: none;}
.code-Certified .form-box .submit-btn {width: 100%; height: 57px; margin-top: 79px; border-radius: 8px; background: var(--pr); font-size: 16px; font-weight: bold; line-height: 1; color: var(--wt);}

/* ckd-box */
.code-Certified .form-box .ckd-box {width: 100%; height: auto; margin-top: 12px;}
.code-Certified .form-box .ckd-box input[type="checkbox"]{display: none;}
.code-Certified .form-box .ckd-box .ckd_tit{display: flex; align-items: center; gap: 12px; font-size: 16px; font-weight: 600; line-height: 1; color: var(--gray_4);}
.code-Certified .form-box .ckd-box .ckd_tit:before{content: ''; display: block; width: 18px; height: auto; aspect-ratio: 1/1; background: url(./../img/ckd2_off.png)no-repeat 50% 50%; background-size: cover;}
.code-Certified .form-box .ckd-box input[type="checkbox"]:checked ~ .ckd_tit:before{content: ''; display: block; width: 18px; height: auto; aspect-ratio: 1/1; background: url(./../img/ckd2_on.png)no-repeat 50% 50%; background-size: cover;}

/* banner-area */
.banner-area {margin: 40px 0 157px;}

/* Pricing_information */
.Pricing_information {width: 100%; height: auto; padding-top: 140px; padding-bottom: 120px; background: var(--wt);}
.Pricing_information .pf_item {width: 100%; height: auto;}
.Pricing_information .pf_item ul {display: flex; align-items: flex-start; gap: 24px 0; margin: 0 -12px;}
.Pricing_information .pf_item ul li {width: calc(100% / 3); padding: 0 12px; box-sizing: border-box;}
.Pricing_information .pf_item ul li .child-box {width: 100%; height: auto; padding: 20px; box-sizing: border-box; background: var(--wt); border-radius: 20px; box-shadow: 0 0 40px 0 rgba(0, 0, 0, 0.08);}

.Pricing_information .pf_item ul li .child-box .img-box {display: flex; flex-flow: column; align-items: center; justify-content: center; gap: 36px; width: 100%; height: auto; aspect-ratio: 1/1; background: var(--wt_f6);}
.Pricing_information .pf_item ul li .child-box .img-box img {width: 220px; height: auto; aspect-ratio: 1/1; object-fit: cover;}
.Pricing_information .pf_item ul li .child-box .img-box .tit {font-size: 22px; font-weight: bold; line-height: 1; color: var(--black_1);}

.Pricing_information .pf_item ul li .child-box .price_list {margin-top: 30px; width: 100%; height: auto;}
.Pricing_information .pf_item ul li .child-box .price_list table {table-layout: fixed; width: 100%;}
.Pricing_information .pf_item ul li .child-box .price_list table th {height: 44px; vertical-align: middle;}

.Pricing_information .pf_item ul li .child-box .price_list.skt table th {background: var(--sk); text-align: center; font-size: 13px; font-weight: 600; line-height: 1; color: var(--wt);}
.Pricing_information .pf_item ul li .child-box .price_list.kt table th {background: var(--black_1); text-align: center; font-size: 13px; font-weight: 600; line-height: 1; color: var(--wt);}
.Pricing_information .pf_item ul li .child-box .price_list.lg table th {background: var(--lg); text-align: center; font-size: 13px; font-weight: 600; line-height: 1; color: var(--wt);}
.Pricing_information .pf_item ul li .child-box .price_list table th:first-of-type {padding: 0 16px; border-radius: 8px 0 0 0; text-align: left; box-sizing: border-box;}
.Pricing_information .pf_item ul li .child-box .price_list table th:last-of-type {border-radius: 0 8px 0 0;}

.Pricing_information .pf_item ul li .child-box .price_list table tbody tr {border: 1px solid var(--gray_e7);}
.Pricing_information .pf_item ul li .child-box .price_list table td {height: 44px; vertical-align: middle; font-size: 15px; font-weight: 600; line-height: 1; color: var(--gray_4); text-align: center;}
.Pricing_information .pf_item ul li .child-box .price_list table td:first-of-type {padding: 0 16px; box-sizing: border-box; text-align: left;}

.Pricing_information .pf_item ul li .child-box .price_list .btn-area {display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 8px;}
.Pricing_information .pf_item ul li .child-box .price_list .btn-area .toggle_tit {position: relative; width: 100%; height: 40px; border-radius: 8px; font-size: 15px; font-weight: bold; line-height: 1; color: var(--wt);}

.Pricing_information .pf_item ul li .child-box .price_list.skt .btn-area .toggle_tit {background: var(--sk);}
.Pricing_information .pf_item ul li .child-box .price_list.kt .btn-area .toggle_tit {background: var(--kt);}
.Pricing_information .pf_item ul li .child-box .price_list.lg .btn-area .toggle_tit {background: var(--lg);}

.Pricing_information .pf_item ul li .child-box .price_list .btn-area .toggle_tit .arrow {position: absolute; top: 50%; right: 10px; transform: translateY(-50%); width: 10px; height: auto; aspect-ratio: 10/4.6; background: url(./../img/arrow_b.png)no-repeat 50% 50%; background-size: cover;}
.Pricing_information .pf_item ul li .child-box .price_list .btn-area .toggle_tit.on .arrow {transform: rotate(-180deg);}

.Pricing_information .pf_item ul li .child-box .price_list .btn-area .link_btn {position: relative; display: flex; align-items: center; justify-content: center; width: 100%; height: 40px; border-radius: 8px; font-size: 15px; font-weight: bold; line-height: 1; color: var(--wt); border: 1px solid var(--wt); box-sizing: border-box}

.Pricing_information .pf_item ul li .child-box .price_list.skt .btn-area .link_btn {border-color: var(--sk); color: var(--sk);}
.Pricing_information .pf_item ul li .child-box .price_list.kt .btn-area .link_btn {border-color: var(--kt); color: var(--kt);}
.Pricing_information .pf_item ul li .child-box .price_list.lg .btn-area .link_btn {border-color: var(--lg); color: var(--lg);}

.Pricing_information .pf_item ul li .child-box .price_list .btn-area .link_btn .icon {position: absolute; top: 50%; right: 10px; transform: translateY(-50%); width: 10px; height: auto; aspect-ratio: 10/10;}

.Pricing_information .pf_item ul li .child-box .price_list.skt .btn-area .link_btn .icon {background: url(./../img/link.png)no-repeat 50% 50%; background-size: cover;}
.Pricing_information .pf_item ul li .child-box .price_list.kt .btn-area .link_btn .icon {background: url(./../img/link_b.png)no-repeat 50% 50%; background-size: cover;}
.Pricing_information .pf_item ul li .child-box .price_list.lg .btn-area .link_btn .icon {background: url(./../img/link_r.png)no-repeat 50% 50%; background-size: cover;}

/* toggle_box */
.toggle_box {display: none; width: 100%; height: auto; margin-top: 8px; padding: 15px 20px; box-sizing: border-box; border: 1px solid var(--gray_e7); border-radius: 8px;}
.toggle_box .toggle_item {display: flex; align-items: center; justify-content: space-between; width: 100%; height: auto; padding-bottom: 14px; margin-bottom: 15px; border-bottom: 1px solid var(--gray_e7);}
.toggle_box .toggle_item:last-of-type {margin-bottom: 0; padding-bottom: 0; border: none;}
.toggle_box .toggle_item input[type="checkbox"] {display: none;}
.toggle_box .toggle_item .ckd_tit {position: relative; display: flex; flex-flow: column; gap: 4px; padding-left: 33px;}
.toggle_box .toggle_item .ckd_tit:before {content: ''; display: block; width: 18px; height: auto; aspect-ratio: 1/1; background: url(./../img/_ckd_off.png)no-repeat 50% 50%; background-size: cover;}
.Pricing_information .pf_item ul li .child-box .price_list .toggle_box .toggle_item .ckd_tit:before {position: absolute; top: 50%; left: 5px; transform: translateY(-50%); content: ''; display: block; width: 18px; height: auto; aspect-ratio: 1/1; background: url(./../img/ckd_off.png)no-repeat 50% 50%; background-size: cover;}
.toggle_box .toggle_item .ckd_tit b {font-size: 18px; font-weight: bold; line-height: 1; color: var(--black_1);}
.toggle_box .toggle_item .ckd_tit span {font-size: 15px; font-weight: 400; line-height: 1; color: var(--gray_6); letter-spacing: -0.1em;}
.toggle_box .toggle_item .price_txt {font-size: 15px; font-weight: bold; line-height: 1; color: var(--black);}

.Pricing_information .pf_item ul li .child-box .price_list.skt .toggle_box .toggle_item input[type="checkbox"]:checked ~ .ckd_tit:before {position: absolute; top: 50%; left: 5px; transform: translateY(-50%); content: ''; display: block; width: 18px; height: auto; aspect-ratio: 1/1; background: url(./../img/s_ckd_on.png)no-repeat 50% 50%; background-size: cover;}
.Pricing_information .pf_item ul li .child-box .price_list.kt .toggle_box .toggle_item input[type="checkbox"]:checked ~ .ckd_tit:before {position: absolute; top: 50%; left: 5px; transform: translateY(-50%); content: ''; display: block; width: 18px; height: auto; aspect-ratio: 1/1; background: url(./../img/k_ckd_on.png)no-repeat 50% 50%; background-size: cover;}
.Pricing_information .pf_item ul li .child-box .price_list.lg .toggle_box .toggle_item input[type="checkbox"]:checked ~ .ckd_tit:before {position: absolute; top: 50%; left: 5px; transform: translateY(-50%); content: ''; display: block; width: 18px; height: auto; aspect-ratio: 1/1; background: url(./../img/u_ckd_on.png)no-repeat 50% 50%; background-size: cover;}

/* apply_btn */
.apply_btn {display: flex; align-items: center; justify-content: center; width: 100%; height: 57px; margin-top: 15px; border-radius: 8px; background-image: linear-gradient(98deg, #ffb680 6%, #ff6d02 74%); box-sizing: border-box; font-size: 16px; font-weight: bold; line-height: 1; color: var(--wt);}

/* internet_tv_select */
.internet_tv_select {padding: 120px 0;}

/* select_radio */
.select_radio {display: flex; align-items: center; justify-content: space-between; gap: 24px; width: 100%; height: auto;}
.select_radio input[type="radio"] {display: none;}
.select_radio .radio_box {width: calc(100% / 3); min-height: 281px; height: auto; padding: 40px; box-sizing: border-box; background: var(--wt); border-radius: 20px; border: 1px solid var(--gray_e7);}
.select_radio .radio_box .tit {display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 24px; font-size: 22px; font-weight: bold; line-height: 1.3; color: var(--black_1);}
.select_radio .radio_box .tit:after {content: ''; display: block; width: 28px; height: auto; aspect-ratio: 1/1; background: url(./../img/radio_off.png)no-repeat 50% 50%; background-size: cover;}
.select_radio input[type="radio"]:checked + .radio_box {border-color: var(--pr); background-color: #fff5ee;}
.select_radio input[type="radio"]:checked + .radio_box .tit:after {content: ''; display: block; width: 28px; height: auto; aspect-ratio: 1/1; background: url(./../img/radio_on.png)no-repeat 50% 50%; background-size: cover;}
.select_radio .radio_box .price_txt {}
.select_radio .radio_box .price_txt .num {display: flex; align-items: center; justify-content: space-between; padding: 0 0 23px; margin-bottom: 24px; border-bottom: 1px solid var(--gray_e7); box-sizing: border-box; font-size: 28px; font-weight: bold; line-height: 1; color: var(--pr);}
.select_radio .radio_box .price_txt .num span.mybox {display: flex; align-items: center; justify-content: center; width: 142px; height: 29px; border-radius: 14.5px; background: var(--pr); font-size: 16px; font-weight: bold; color: var(--wt);}
.select_radio .radio_box .price_txt .num span font {font-size: 20px; font-weight: 500;}

.select_radio .radio_box .price_txt .dl_box {display: flex; flex-flow: column; gap: 8px; width: 100%; height: auto;}
.select_radio .radio_box .price_txt .dl_box dl {display: flex; align-items: center; gap: 12px;}
.select_radio .radio_box .price_txt .dl_box dl dt {width: 4px; height: auto; aspect-ratio: 1/1; border-radius: 100%; background: var(--gray_a);}
.select_radio .radio_box .price_txt .dl_box dl dd {font-size: 15px; font-weight: 500; line-height: 1; color: var(--gray_6);}

/* adm_content */
.adm_content {width: 100%; height: auto; padding: 145px 0 72px; background: var(--wt);}
.adm_content .img-box {width: 100%; height: auto;}
.adm_content .img-box img {width: 100%; height: auto;}
.adm_content .txt-box {margin-top: 38px;}
.adm_content .txt-box p {font-size: 20px; font-weight: 500; line-height: 1.3; color: var(--black_1);}

/* fixed_btn */
.fixed_btn {position: fixed; bottom: 20px; right: 60px; display: block; width: 100px; height: auto;}
.fixed_btn img {width: 100%; height: auto;}

/* popup_img */
.dim {position: fixed; top: 0; left: 0; width: 100%; height: 100vh; background: rgba(0, 0, 0, 0.5); z-index: 11;}
.popup_img {position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 440px; height: auto; overflow: hidden; border-radius: 6px; background-color: rgb(244, 244, 244); box-shadow: rgba(0, 0, 0, 0.2) 0px 1px 8px 0px; transition: 0.5s; z-index: 12;}
.popup_img .img-box {display: flex; align-items: center; justify-content: center; min-height: 250px; height: auto; background: var(--gray_e7);}
.popup_img .img-box img {width: 100%; max-width: 100%; height: auto; max-height: calc(100vh - 80px); object-fit: contain;}
.popup_img .close_btns {display: flex; align-items: center; justify-content: center; border-top: 1px solid rgb(247, 247, 247); width: 100%; height: 60px; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); font-weight: bold; font-size: 16px; cursor: pointer;}

/* file_wrap */
.file_wrap {position: relative; width: 100%;}
.file_wrap .file_name {width: 100%;}
.file_wrap .hidden_input {position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0;}