@charset "utf-8";
.sec_plan {
	padding-top: clamp(40px, 4.76190476vw, 80px);
	padding-bottom: clamp(80px, 9.52380952vw, 160px);
	position: relative;
}
.sec_plan .inner {
    max-width: 1060px;
    position: relative;
    z-index: 11;
}
.headline {
    margin-bottom: clamp(80px, 4.76190476vw, 80px);
    text-align: center;
}
.headline .ttl {
    font-size: clamp(2.6rem, 3.0952vw, 5.2rem);
    letter-spacing: 0.06em;
    line-height: 1.6;
}
.headline .ttl_sub {
    font-size: clamp(1.6rem, 1.4286vw, 2.4rem);
    letter-spacing: 0.06em;
    line-height: 1.75;
}
.buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 6vw;
}
.buttons .item {
    position: relative;
    width: calc(50% - 3vw);
}
.buttons .item.pre {
    width: 100%;
}
.buttons .item::before {
    background: url(../imgs/mark_o.png) no-repeat 0 0 / cover;
    content: "";
    display: block;
    height: 100%;
    width: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2;
    opacity: 0;
    visibility: hidden;
    transition: all ease-in-out 0.3s;
}
.buttons .item:hover::before {
    opacity: 0.75;
    visibility: visible;
}
@media screen and (max-width: 767px) {
    .buttons {
        gap: 80px;
        padding: 0 15px;
    }
    .buttons .item {
        width: 100%;
    }
}
.buttons .pos_link {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    z-index: 99;
}
.buttons .ttl_box {
    background-color: #3a4246;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 170px;
    height: 170px;
    position: absolute;
    left: -4.16666667vw;
    top: -30px;
    z-index: 3;
}
.buttons .pre .ttl_box {
    background: linear-gradient(to right,  rgba(149,141,113,1) 0%,rgba(149,141,113,1) 70%,rgba(230,230,230,1) 85%,rgba(149,141,113,1) 100%);
    color: #3a3a3a;
    width: 250px;
    height: 200px;
}
.buttons .pre .ttl_box::before {
    background: url(../imgs/border_pre.jpg) no-repeat center top /  100% 2px;
    content: "";
    height: 2px;
    width: 100%;
    position: absolute;
    left: 0;
    top: 0;
}
.buttons .ttl_box .preplan {
    font-size: clamp(1.2rem, 1.2vw, 2.0rem);
    font-weight: 500;
}
.buttons .ttl_box .line {
    background: url(../../common/imgs/icon_line_dark.png) no-repeat center center / contain;
    display: block;
    width: 8px;
    height: 28px;
    margin-bottom: 10px;
}
.buttons .ttl_box .name {
    font-size: clamp(1.9rem, 1.2vw, 3.8rem);
    line-height: 1.0;
}
.buttons .ttl_box .name::first-letter {
    font-size: clamp(2.85rem, 3.39285714vw, 5.7rem);
    line-height: 1.0;
}
.buttons .ttl_box .type {
    font-size: clamp(1.25rem, 1.33928571vw, 2.25rem);
    font-weight: 500;
}
@media screen and (max-width: 1000px) {
    .buttons .ttl_box {
        width: 120px;
        height: 120px;
    }
    .buttons .pre .ttl_box {
        width: 200px;
        height: 150px;
    }
}
@media screen and (max-width: 767px) {
    .buttons .ttl_box {
        width: 100px;
        height: 100px;
    }
    .buttons .pre .ttl_box {
        width: 150px;
        height: 110px;
    }
}
.buttons .box_wrap {
    height: 100%;
    padding-top: 50px;
    padding-left: 50px;
    position: relative;
}
.buttons .box_wrap::before {
    background: #d8d3cb;
    content: "";
    display: block;
    width: 100%;
    height: 40px;
    position: absolute;
    left: 0;
    top: 0;
}
.buttons .box_wrap::after {
    background: #d8d3cb;
    content: "";
    display: block;
    width: 40px;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
}
.buttons .pre .box_wrap::before {
    background: linear-gradient(to right,  rgba(23,23,23,1) 0%,rgba(108,108,103,1) 82%,rgba(58,58,58,1) 100%);
}
.buttons .pre .box_wrap::after {
    background: #171717;
}
@media screen and (max-width: 767px) {
    .buttons .box_wrap {
        padding-top: 25px;
        padding-left: 25px;
    }
    .buttons .box_wrap::before {
        height: 20px;
        width: 100%;
    }
    .buttons .box_wrap::after {
        height: 100%;
        width: 20px;
    }
}
.buttons .body_box {
    background-color: #d8d3cb;
    color: #3a4246;
    height: 100%;
    padding: 40px 30px;
    position: relative;
    text-align: center;
}
.buttons .pre .body_box {
    background: linear-gradient(to right,  rgba(23,23,23,1) 0%,rgba(108,108,103,1) 82%,rgba(58,58,58,1) 100%);
    color: #d8d3cb;
}
.buttons .pre:hover .body_box {
    color: #3a3a3a;
    transition: all ease-in-out 0.25s;
}
@media screen and (max-width: 767px) {
    .buttons .body_box {
        padding: 45px 15px;
    }
    .buttons .pre .body_box {
        padding-top: 55px;
    }
}
.buttons .body_box_in {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    position: relative;
    z-index: 11;
}
.buttons .pre .body_box_in {
    align-items: flex-end;
}
@media screen and (max-width: 767px) {
    .buttons .pre .body_box_in {
        align-items: center;
    }
}
.buttons .body_box .line_group {
    overflow: hidden;
    height: 100%;
    width: 170px;
    position: absolute;
    left: 40px;
    top: 0;
    z-index: 1;
}
.buttons .body_box .txt {
    font-size: clamp(2rem, 1.30952381vw, 2.2rem);
}
.buttons .pre .body_box .txt {
    font-weight: 500;
    letter-spacing: 0.25em;
}
@media screen and (max-width: 767px) {
    .buttons .pre .body_box .txt {
        letter-spacing: 0.1em;
    }
}
.buttons .body_box .line {
    background: url(../../common/imgs/icon_line_dark.png) no-repeat center center / contain;
    display: block;
    width: 8px;
    height: 28px;
    transition: all ease-in-out 0.25s;
}
.buttons .pre .body_box .line {
    background: url(../../common/imgs/icon_line.png) no-repeat center center / contain;
}
.buttons .pre:hover .body_box .line {
    background: url(../../common/imgs/icon_line_dark.png) no-repeat center center / contain;
}
.buttons .body_box .ldk_wic {
    display: flex;
    align-items: flex-end;
}
.buttons .body_box .ldk {
    font-size: clamp(2.4rem, 2.02380952vw, 3.4rem);
    line-height: 1;
}
.buttons .body_box .ldk::first-letter {
    font-size: clamp(3.2rem, 2.5vw, 4.2rem);
}
.buttons .body_box .wic {
    font-size: clamp(1.4rem, 1.2vw, 2.0rem);
}
.buttons .body_box .num01 {
    font-size: clamp(5rem, 4.16666667vw, 7.0rem);
    line-height: 1;
}
.buttons .body_box .num02 {
    font-size: clamp(3rem, 2.67857143vw, 4.5rem);
    line-height: 1.25;
}
.buttons .body_box .met {
    font-size: clamp(1.6rem, 1.54761905vw, 2.6rem);
}
.buttons .btn_style {
    width: 250px;
    min-height: clamp(44px, 3.92857143vw, 66px);
}
.buttons .btn_style::before {
    border-color: rgba(58, 58, 58, 0.5);
}
.buttons .btn_style::after {
    border-color: rgba(58, 58, 58, 0.3);
}
.buttons .pre .btn_style {
    color: #fff!important;
}
.buttons .pre .btn_style::before {
    border-color: rgba(255, 255, 255, 0.5);
}
.buttons .pre .btn_style::after {
    border-color: rgba(255, 255, 255, 0.3);
}
@media screen and (max-width: 1000px) {
    .buttons .btn_style {
        width: 220px;
    }
}
@media screen and (max-width: 767px) {
    .buttons .btn_style {
        width: 190px;
    }
}
/* for Premium Plan only*/
.flexwrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}
.flexitem {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}
@media screen and (max-width: 767px) {
    .flexwrap {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
}
/* for Premium Plan only*/
.sec_plan_bg {
	position: absolute;
	left: 0;
	bottom: 0;
	width: 50%;
    z-index: 0;
}
@media screen and (max-width: 767px) {
    .sec_plan_bg {
        width: 100%;
    }
}