body {
    background: #FCFAF9;
}
/*=================================================== 
セクション余白
===================================================*/
.section_box {
    padding: clamp(48px, 8vw, 96px) clamp(16px, 3vw, 360px);
}
.section_box .inner {
    width: min(1200px, 100%);
    margin: 0 auto;
    box-sizing: border-box;
    display: grid;
    gap: clamp(24px, 3vw, 32px);
}
.section_box02 {
    padding: clamp(48px, 8vw, 96px) 0;
}
.section_box02 .inner {
    width: min(1200px, 90%);
    margin: 0 auto;
}
/*=================================================== 
見出し01
===================================================*/
.ttl01 {
    color: #D65D5F;
}
.ttl01 h2 {
    position: relative;
    padding: 0.6em;
    font-size: clamp(16px, 2.4vw, 24px);
    z-index: 1;
    text-align: center;
    font-weight: 300;
}
.ttl01 h2 span {
    position: absolute;
    inset: 50%;
    transform: translate(-50%, -50%);
    z-index: -1;
    font-size: 3em;
    text-align: center;
    line-height: 1;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #F2EDE9;
}
/*=================================================== 
見出し02
===================================================*/
.ttl02 {
    font-size: 24px;
    font-weight: 500;
    color: #3E372C;
    border-bottom: 1px solid #ddd;
    padding-bottom: 0.4em;
    display: flex;
    align-items: center;
    gap: 8px;
    line-height: 1.4;
}
.ttl02 h2 {
    font-size: 1em;
    font-weight: 400;
}
.ttl02::before {
    content: '';
    display: block;
    width: 1em;
    height: 1em;
    background-image: url(library/images/top_schedule_i.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: contain;
}
.ttl02 span {
    font-family: "cinzel", "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 0.6em;
    color: #D5C3B9;
    letter-spacing: 0.1em;
    font-weight: 100;
    margin-left: 0.3em;
}
@media screen and (max-width: 660px) {
    .ttl02 {
        font-size: 18px;
    }
    .ttl02 span {
        font-size: 12px;
    }
}
/*=================================================== 
見出し03
===================================================*/
.ttl03 {
    font-size: 20px;
    text-align: center;
    color: #D65D5F;
    font-weight: 400;
}
.ttl03 span {
    display: block;
    font-size: .7em;
    font-family: 'cinzel';
    color: #987968;
    font-weight: 500;
}
/*=================================================== 
見出し04
===================================================*/
.ttl04 {
    font-size: clamp(16px, 1.8vw, 24px);
    position: relative;
    height: fit-content;
}
.ttl04 h2 {
    writing-mode: vertical-rl;
    color: #3E372C;
    font-size: 1em;
    position: absolute;
    inset: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 500;
}
.ttl04 h2::before {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    margin: auto;
    width: 1px;
    height: 7em;
    background-color: #D9CFC9;
}
.ttl04 span {
    font-size: 5em;
    font-family: 'Cinzel', serif;
    color: #F2EDE9;
    writing-mode: sideways-rl;
    line-height: 1em;
    letter-spacing: -0.03em;
}
@media screen and (max-width: 800px) {
    .ttl04 {
        width: fit-content;
    }
    .ttl04 span {
        writing-mode: unset;
    }
    .ttl04 h2 {
        writing-mode: unset;
        justify-content: flex-start;
        padding-left: 25%;
    }
    .ttl04 h2::before {
        top: 50%;
        transform: translateY(-50%);
        width: 22%;
        height: 1px;
        left: 0;
    }
}
/*=================================================== 
ボタン01
===================================================*/
.btn01 {
    text-align: center;
}
.btn01 a {
    width: min(250px, 100%);
    padding: 1rem;
    color: #fff;
    background-color: #96BC70;
    text-align: center;
    border-radius: 5px;
    display: inline-block;
}
.btn01 a::after {
    content: '→';
    display: inline-block;
    margin-left: 0.3em;
}
/*=================================================== 
サブページFV
===================================================*/
.sub_fv {
    position: relative;
}
.sub_fv_ttl {
    height: 40vh;
    min-height: 300px;
    background-image: url(library/images/clinic_fv.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    position: relative;
    z-index: 0;
}
.sub_fv_ttl::before {
    content: '';
    display: block;
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, #FFE3E3 0%, #FFEDED 80%, #FFFFFF 100%);
    z-index: -1;
    opacity: 0.85;
}
.sub_fv_ttl h2 {
    font-size: clamp(20px, 4vw, 24px);
    color: #3E372C;
    font-weight: 400;
}
.sub_fv_ttl span {
    font-size: 2.5em;
    color: #EA8E90;
    font-weight: 400;
    font-family: 'Cinzel', serif;
    text-align: center;
}
.sub_fv_nav {
    width: min(95%, 1200px);
    margin-inline: auto;
    background-color: #fff;
    box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.08);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 1px;
    overflow: hidden;
    transform: translateY(-50%);
    margin-bottom: -30px;
    border-radius: 5px;
}
.sub_fv_nav li {
    position: relative;
}
.sub_fv_nav li::before {
    content: '';
    display: block;
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 35px;
    height: 1px;
    background-color: #D0D0D0;
}
.sub_fv_nav li::after {
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    right: -1px;
    transform: translateY(-50%);
    width: 1px;
    height: 35px;
    background-color: #D0D0D0;
}
.sub_fv_nav li a {
    padding: 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    font-size: clamp(14px, 1.6vw, 16px);
}
.sub_fv_nav li a::after {
    content: '';
    display: block;
    width: 1.5em;
    height: 1.5em;
    flex-shrink: 0;
    border-radius: 50%;
    background-color: #FF9D9F;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center 55%;
    background-size: 60%;
}
@media screen and (max-width: 600px) {
    .sub_fv {
        min-height: 240px;
    }
    .sub_fv_nav {
        transform: unset;
        margin-bottom: 20px;
    }
    .breadcrumb {
        margin-bottom: 20px;
    }
}
/*=================================================== 
固定ナビゲーション
===================================================*/
.fix_nav {
    display: grid;
    border-radius: 5px;
    grid-template-columns: 2fr 1fr 1fr;
    overflow: hidden;
    width: min(45%, 450px);
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 100;
    border: solid 1px rgba(0, 0, 0, 0.07);
}
.fix_nav li a {
    padding: 18px 0px;
    justify-content: center;
    font-size: clamp(12px, 1.6vw, 16px);
}
.fix_nav li:first-of-type {
    background-color: #fff;
    color: #fff;
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
    text-align: center;
}
.fix_nav li:first-of-type a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #3E372C;
}
.fix_nav li:first-of-type a i {
    color: #D65D5F;
}
.fix_nav li:first-of-type a span {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.3;
}
.fix_nav li:first-of-type a span em {
    font-style: normal;
    font-size: 0.8em;
}
.fix_nav li:not(:first-of-type) a {
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3px;
    flex-direction: column;
    text-align: center;
    height: 100%;
}
.fix_nav li:nth-of-type(2) {
    background-color: #E5999A;
}
.fix_nav li:nth-of-type(3) {
    background-color: #E37D80;
}
@media screen and (max-width: 800px) {
    .fix_nav {
        position: fixed;
        left: 0;
        bottom: 0;
        width: 100%;
        border-radius: 0px;
    }
    .fix_nav li:first-of-type {
        border-top-left-radius: 0px;
        border-bottom-left-radius: 0px;
    }
    .fix_nav li a {
        font-size: clamp(14px, 2vw, 16px);
        height: 100%;
        padding: 0.6em 0px;
    }
}
/*=================================================== 
パンくずリスト
===================================================*/
.breadcrumb ul {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5em;
    font-size: 13px;
    color: #999;
    width: min(95%, 1200px);
    margin-inline: auto;
}
.breadcrumb ul li:not(:last-child)::after {
    content: '-';
    margin-left: 0.5em;
    color: #ccc;
}
.breadcrumb ul li a {
    color: #999;
}
.breadcrumb ul li span {
    color: #3E372C;
}
/*=================================================== 
見出し05
===================================================*/
.ttl05 {
    font-size: clamp(24px, 3.2vw, 32px);
    text-align: center;
    margin-bottom: 4rem;
}
.ttl05 h2 {
    font-size: 1em;
    color: #3E372C;
    font-weight: 400;
    line-height: 1;
}
.ttl05 span {
    font-size: 0.7em;
    font-weight: 400;
    font-family: 'Cinzel', serif;
    color: #3E372C;
    opacity: 0.5;
    line-height: 1;
    margin-bottom: 0.8em;
    padding-bottom: 0.8em;
    display: block;
    position: relative;
}
.ttl05 span::before {
    content: '';
    display: block;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 64px;
    height: 1px;
    background-color: #EA8E90;
}
@media screen and (max-width: 800px) {
    .ttl05 {
        margin-bottom: 2rem;
    }
}
@media screen and (max-width: 600px) {
    .ttl05 {
        margin-bottom: 0rem;
    }
}
/*=================================================== 
見出し06
===================================================*/
.ttl06 {
    color: #96BC70;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 18px;
}
.ttl06 h2 {
    font-size: clamp(15px, 1vw, 18px);
    font-weight: 300;
}
.ttl06::before {
    content: '';
    display: block;
    width: 30px;
    height: 8px;
    background-image: url(library/images/ttl_pa_circle.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}
.btn02 {
    text-align: center;
}
.btn02 a {
    width: 100%;
    padding: 1rem;
    color: #3E372C;
    background-color: #fff;
    text-align: center;
    border-radius: 5px;
    display: inline-block;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5em;
    font-family: 'BIZ UDMincho', '游ゴシック Medium', 'Yu Gothic Medium', '游ゴシック', YuGothic, 'ヒラギノ角ゴ Pro', 'Hiragino Kaku Gothic Pro', 'メイリオ', 'Meiryo', sans-serif;
}
.btn02 a .icon_map {
    color: #D65D5F;
    font-size: 20px;
    width: 20px;
    text-align: center;
}
/*=================================================== 
サブFV_child
===================================================*/
.sub_fv_child {
    height: 40vh;
    min-height: 300px;
    background-image: url(library/images/decay_fv.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    position: relative;
    z-index: 0;
    padding: clamp(16px, 3vw, 360px);
}
.sub_fv_child::before {
    content: '';
    display: block;
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, #FFE3E3 0%, #FFEDED 80%, #FFFFFF 100%);
    z-index: -1;
    opacity: 0.85;
}
.sub_fv_child_ttl {
    width: min(1200px, 100%);
    margin-inline: auto;
}
.sub_fv_child_ttl span {
    color: #EA8E90;
}
.sub_fv_child_ttl h2 {
    color: #3E372C;
    font-weight: 400;
}
.sub_fv_child+.breadcrumb ul {
    margin-top: .5rem;
}
/*=================================================== 
サブFV_child FV下のコンテンツ
===================================================*/
.treatment_child {
    padding-bottom: 0;
}
.wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 268px), 1fr));
    gap: clamp(24px, 5vw, 50px);
}
.grid_img {
    display: grid;
    grid-template-columns: 65fr 35fr;
    gap: 2vw;
}
.grid_img img:first-child {
    grid-column: 1 / -1;
}
.grid_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.wrapper.reverse img {
    order: 2;
}
.wrapper.reverse .treatment_child_txt {
    order: 1;
}
.treatment_child_txt {
    display: grid;
    gap: clamp(14px, 2.5vw, 40px);
    align-content: start;
}
.treatment_child_ttl span {
    color: #7AAA49;
    font-size: clamp(14px, 1.6vw, 16px);
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Cinzel', serif;
}
.treatment_child_ttl span::before {
    content: '';
    display: block;
    width: 32px;
    height: 1px;
    background-color: #7AAA49;
}
.treatment_child_ttl h3 {
    font-size: clamp(14px, 1.6vw, 16px);
    font-weight: 400;
}
.treatment_child_read {
    font-weight: 400;
    font-size: clamp(24px, 2.8vw, 36px);
}
.treatment_child_read span {
    color: #D65D5F;
}
.treatment_child .inner {
    display: grid;
    gap: clamp(32px, 3.8vw, 48px);
}
/*=================================================== 
サブFV_child 特徴リスト
===================================================*/
.feature_item {
    padding: clamp(48px, 8vw, 96px) clamp(16px, 3vw, 360px);
    position: relative;
}
@media screen and (max-width: 600px) {
    .feature_item:first-child {
        padding-top: 0;
    }
}
.feature_item::before {
    content: '';
    display: block;
    position: absolute;
    bottom: 0;
    width: min(calc(100% - clamp(16px, 3vw, 360px) * 2), 100%);
    height: 70%;
    background-color: #F5F0EC;
    z-index: -1;
}
.feature_item:nth-child(odd)::before {
    left: calc(0px - clamp(16px, 3vw, 360px) / 2);
    left: 0;
}
.feature_item:nth-child(even)::before {
    right: calc(0px - clamp(16px, 3vw, 360px) / 2);
    right: 0;
}
.feature_item_upper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 268px), 1fr));
    gap: clamp(24px, 5vw, 50px);
    align-items: start;
}
.feature_item:nth-child(even) .feature_item_upper .feature_item_txt {
    order: 2;
}
.feature_item:nth-child(even) .feature_item_upper .feature_item_img {
    order: 1;
}
.feature_item_upper .feature_item_img img {
    border-radius: 10px;
}
.feature_item_txt {
    display: grid;
    gap: clamp(16px, 5vw, 80px);
}
.feature_item_container {
    width: min(1200px, 100%);
    margin: 0 auto;
    display: grid;
    gap: clamp(32px, 3.8vw, 48px);
}
.feature_item_ttl {
    display: flex;
    gap: 10px;
    align-items: center;
}
.feature_item_ttl::before {
    content: '';
    display: block;
    width: fit-content;
    height: 100%;
    aspect-ratio: 1 / 1;
    background: #ECE7E3 url(library/images/circle_i_needle.png) no-repeat center center / 50%;
    border-radius: 50%;
}
.feature_item_ttl h3 {
    font-size: clamp(20px, 3.2vw, 32px);
    font-weight: 400;
}
.feature_item_ttl h3 span {
    color: #7AAA49;
    font-size: clamp(14px, 1.6vw, 16px);
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Cinzel', serif;
}
.feature_item_ttl h3 span::before {
    content: '';
    display: block;
    width: 32px;
    height: 1px;
    background-color: #7AAA49;
}
.feature_points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 268px), 1fr));
    column-gap: clamp(24px, 3vw, 50px);
    row-gap: 16px;
}
.feature_points_item {
    display: grid;
    align-content: start;
    gap: clamp(16px, 2.4vw, 24px);
    background-color: #fff;
    padding: clamp(16px, 3vw, 40px) clamp(16px, 3vw, 32px);
    border-radius: 5px;
}
.feature_points_item span {
    padding: .3em;
    background-color: #FCEDEE;
    border-radius: 3px;
    text-align: center;
    font-size: clamp(14px, 1.6vw, 16px);
    color: #D65D5F;
    width: min(100%, 102px);
    margin-inline: auto;
    height: fit-content;
}
.feature_points_item h4 {
    font-size: clamp(18px, 1.8vw, 24px);
    font-weight: 400;
    color: #D65D5F;
    text-align: center;
}
.feature_points+small {
    margin-top: 1em;
    display: block;
}
.feature_item_txt strong {
    display: block;
    font-size: clamp(16px, 2.4vw, 24px);
    color: #7AAA49;
    margin-bottom: .5em;
    font-weight: 400;
}
.feature_wrapper {
    display: grid;
    gap: clamp(16px, 3.2vw, 32px);
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 268px), 1fr));
}
.feature_wrapper_item {
    display: grid;
    gap: clamp(16px, 2.4vw, 24px);
    background-color: #fff;
    padding: clamp(16px, 3vw, 40px) clamp(16px, 3vw, 32px);
    border-radius: 5px;
    box-shadow: 0px 0px 40px rgb(124 111 90 / 8%);
    align-items: start;
}
.feature_wrapper_item.fe h3 {
    color: #E37D80;
    font-size: clamp(16px, 2.4vw, 24px);
    font-weight: 400;
    text-align: center;
    height: fit-content;
}
.feature_wrapper_item.ca h3 {
    color: #3E372C;
    font-size: clamp(16px, 2.4vw, 24px);
    font-weight: 400;
    text-align: center;
}
.icon_list {
    display: grid;
    gap: .5em;
    list-style: none;
}
.icon_list li {
    display: flex;
    align-items: flex-start;
}
.icon_list li::before {
    content: '';
    display: inline-block;
    width: 1.2em;
    height: 1.2em;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: contain;
    aspect-ratio: 1 / 1;
    margin-top: 0.19em;
    margin-right: 0.2em;
}
.icon_list.check li::before {
    background-image: url(library/images/check_i.png);
}
.icon_list.caution li::before {
    background-image: url(library/images/caution_i.png);
}
.ttl07 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: clamp(16px, 1.8vw, 18px);
    color: #3E372C;
    margin-bottom: 1em;
}
.ttl07 h2 {
    font-size: 1em;
    font-weight: 400;
}
.ttl07::before {
    content: '';
    display: block;
    width: 1.5em;
    height: 1.5em;
    background-image: url(library/images/other_treatment_i.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: contain;
}
.other_treatment_menu_list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
    border-top: solid 1px #DFD6D1;
    border-bottom: solid 1px #DFD6D1;
    overflow: hidden;
}
.other_treatment_menu_list li {
    border-bottom: solid 1px #DFD6D1;
    margin-bottom: -1px;
}
.other_treatment_menu_list li a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: clamp(1em, 2vw, 1.5em) clamp(.5em, 1vw, 1em);
    position: relative;
}
.other_treatment_menu_list li a::after {
    content: '';
    display: block;
    width: 1px;
    height: calc(100% - clamp(1em, 2vw, 1.5em) / 2);
    background-color: #DFD6D1;
    position: absolute;
    top: 50%;
    right: -1px;
    transform: translateY(-50%);
}
.other_treatment_menu_list li a h3 {
    font-size: clamp(14px, 1.4vw, 16px);
    font-weight: 400;
}
.other_treatment_menu_list li a span {
    color: #EA8E90;
    font-size: 8px;
}
@media screen and (max-width: 1300px) {
    .feature_item::before {
        width: 100%;
    }
}
@media screen and (max-width: 600px) {
    .other_treatment_menu_list {
        grid-template-columns: repeat(auto-fit, minmax(min(100%, 160px), 1fr));
    }
}
.treatment_child_symptoms {
    background-color: #F5F0EC;
    border-radius: 5px;
    padding: clamp(24px, 4vw, 48px) clamp(16px, 4vw, 48px);
}
.simple_ttl {
    text-align: center;
    font-size: clamp(16px, 1.8vw, 18px);
    color: #96BC70;
    font-weight: 400;
    padding-bottom: 1em;
}
.treatment_child_symptoms ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}
.treatment_child_symptoms li {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: #fff;
    border-radius: 8px;
    padding: clamp(12px, 2vw, 20px) clamp(16px, 2.5vw, 24px);
    font-size: clamp(14px, 1.6vw, 16px);
}
.treatment_child_symptoms li::before {
    content: '';
    display: block;
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    border-radius: 50%;
    background-color: #F5EDE7;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 50%;
}
.treatment_child_symptoms li:nth-child(1)::before {
    background-image: url(library/images/disease_i01.png);
}
.treatment_child_symptoms li:nth-child(2)::before {
    background-image: url(library/images/disease_i02.png);
}
.treatment_child_symptoms li:nth-child(3)::before {
    background-image: url(library/images/disease_i03.png);
}
.treatment_child_symptoms li:nth-child(4)::before {
    background-image: url(library/images/disease_i04.png);
}
.treatment_child_symptoms li:nth-child(5)::before {
    background-image: url(library/images/disease_i05.png);
}
@media screen and (max-width: 600px) {
    .treatment_child_symptoms ul {
        grid-template-columns: 1fr;
    }
}
/*=================================================== 
 特徴ナンバーリスト
===================================================*/
.feature_numbers {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(16px, 2vw, 24px);
    counter-reset: feature-num;
    margin-top: clamp(24px, 4vw, 48px);
}
.feature_numbers.four {
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(16px, 3.5vw, 40px);
}
.feature_numbers li {
    background-color: #fff;
    border-radius: 10px;
    padding: clamp(24px, 3vw, 40px) clamp(16px, 2vw, 24px);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: clamp(12px, 1.5vw, 16px);
    box-shadow: 0px 0px 20px rgba(124, 111, 90, 0.06);
    counter-increment: feature-num;
}
.feature_numbers li h3 {
    font-size: clamp(14px, 1.6vw, 16px);
    font-weight: 500;
    color: #3E372C;
    line-height: 1.6;
    order: 2;
}
.feature_numbers li h3::before {
    content: counter(feature-num, decimal-leading-zero);
    display: block;
    font-family: 'Cinzel', serif;
    font-size: clamp(28px, 3.2vw, 36px);
    font-weight: 300;
    color: #E5999A;
    line-height: 1;
    margin-bottom: clamp(8px, 1.5vw, 16px);
    order: 1;
}
.feature_numbers li h3::after {
    content: '';
    display: block;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: #FCEDEE;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 55%;
    margin: clamp(8px, 1.5vw, 16px) auto 0;
    order: 3;
}
.feature_numbers li:nth-child(1) h3::after {
    background-image: url(library/images/disease_i06.png);
}
.feature_numbers li:nth-child(2) h3::after {
    background-image: url(library/images/disease_i07.png);
}
.feature_numbers li:nth-child(3) h3::after {
    background-image: url(library/images/disease_i08.png);
}
.feature_numbers li:nth-child(4) h3::after {
    background-image: url(library/images/disease_i09.png);
}
.feature_numbers li p {
    font-size: clamp(13px, 1.4vw, 14px);
    color: #666;
    line-height: 1.8;
    order: 4;
    text-align: left;
}
@media screen and (max-width: 800px) {
    .feature_numbers,
    .feature_numbers.four {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media screen and (max-width: 500px) {
    .feature_numbers,
    .feature_numbers.four {
        grid-template-columns: 1fr;
    }
}
/*=================================================== 
 再生治療セクション
===================================================*/
.section_box03 {
    padding: clamp(48px, 8vw, 96px) clamp(16px, 3vw, 360px);
}
.section_box03 .inner {
    width: min(1200px, 100%);
    margin: 0 auto;
}
.treatment_child_normal {
    display: grid;
    gap: 0;
}
.treatment_child_normal>li {
    padding: clamp(32px, 5vw, 64px) 0;
    position: relative;
    z-index: 1;
}
.treatment_child_normal>li:first-child {
    padding-top: 0;
}
.treatment_child_normal>li::before {
    content: '';
    display: block;
    width: min(100%, 1700px);
    height: calc(100% - 140px);
    background-color: #F5F0EC;
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: -1;
}
.treatment_child_normal_cont {
    display: grid;
    grid-template-columns: minmax(200px, 400px) 1fr;
    gap: clamp(24px, 5vw, 60px);
    width: min(1200px, 95%);
    margin: 0 auto;
}
.treatment_child_normal_cont>img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 5px;
    aspect-ratio: 4 / 3;
}
/* フラップ手術・再生療法：処置ステップ画像を2枚横並び */
.disease_steps {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(8px, 1.5vw, 14px);
    align-items: start;
}
.disease_steps img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 5px;
}
@media screen and (max-width: 768px) {
    .disease_steps {
        max-width: 420px;
    }
}
.treatment_child_normal_txt {
    display: grid;
    gap: clamp(12px, 2vw, 20px);
    align-content: center;
}
.treatment_child_normal_txt h2 {
    font-size: clamp(24px, 3.2vw, 36px);
    font-weight: 400;
    line-height: 1.4;
    color: #7AAA49;
}
.treatment_child_normal_txt p {
    font-size: clamp(13px, 1.4vw, 15px);
    line-height: 2;
    color: #555;
}
@media screen and (max-width: 800px) {
    .treatment_child_normal_cont {
        grid-template-columns: 1fr;
        gap: clamp(16px, 3vw, 24px);
    }
    .treatment_child_normal_cont>img {
        max-width: 400px;
    }
}
/*=================================================== 
 治療の流れ
===================================================*/
.flow_wrapper {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0 clamp(24px, 4vw, 48px);
    align-items: start;
}
.flow_wrapper.--bgwhite {
    background-color: #FCFAF9;
    padding: clamp(24px, 4vw, 48px) clamp(16px, 3vw, 360px);
    border-radius: 5px;
    box-shadow: 0px 0px 40px rgba(124, 111, 90, 0.08);
}
.flow_wrapper.--1column {
    grid-template-columns: 1fr;
    gap: clamp(24px, 4vw, 40px) 0;
}
.flow_wrapper.--1column .flow_list {
    grid-column: 1;
    grid-row: auto;
}
.flow_wrapper.--1column .treatment_child_ttl {
    position: static;
}
.flow_wrapper .treatment_child_ttl {
    grid-column: 1;
    position: sticky;
    top: 120px;
}
.flow_list {
    grid-column: 2;
    grid-row: 1 / 3;
    list-style: none;
    counter-reset: flow-num;
    display: grid;
    gap: 24px;
}
.flow_list li {
    counter-increment: flow-num;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0 clamp(20px, 3vw, 40px);
    align-items: stretch;
}
/* 番号の丸 */
.flow_list li::before {
    content: counter(flow-num);
    display: flex;
    justify-content: center;
    align-items: center;
    width: clamp(64px, 8vw, 80px);
    height: clamp(64px, 8vw, 80px);
    border-radius: 50%;
    background-color: #FCEDEE;
    color: #E5999A;
    font-family: 'Cinzel', serif;
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 300;
    grid-row: 1;
    grid-column: 1;
    align-self: center;
    position: relative;
    z-index: 1;
}
/* 番号の後のドット */
.flow_list li::after {
    content: '・・・';
    grid-row: 1;
    grid-column: 1;
    align-self: center;
    justify-self: end;
    transform: translateX(calc(100% + 3px));
    color: #D9CFC9;
    font-size: 12px;
    letter-spacing: 2px;
    z-index: 1;
}
.flow_list li:first-child .flow_list_content::before {
    top: 50%;
}
.flow_list li:last-child .flow_list_content::before {
    bottom: 50%;
}
/* コンテンツカード */
.flow_list_content {
    background-color: #FFFFFF;
    border-radius: 8px;
    padding: clamp(16px, 3vw, 40px);
    position: relative;
    box-shadow: 0px 0px 40px rgba(124, 111, 90, 0.08);
}
.flow_list_content.wrapper {
    display: grid;
    gap: clamp(16px, 2vw, 24px);
    grid-template-columns: 20fr 80fr;
}
.flow_list_content.wrapper:not(.flow_list_content_txt img) {
    align-items: center;
}
.flow_list_content.wrapper:not(.flow_list_content_txt img) p {
    font-size: clamp(14px, 1.6vw, 16px);
}
.flow_list_content h4 {
    font-size: clamp(16px, 2vw, 20px);
    font-weight: 500;
    color: #D65D5F;
    margin-bottom: 0.8em;
}
.flow_list_content p {
    font-size: clamp(13px, 1.4vw, 15px);
    line-height: 1.8;
    color: #555;
}
/* 箇条書きテキスト */
.flow_list_txt {
    display: flex;
    gap: 8px;
}
.flow_list_txt::before {
    content: '●';
    font-size: 0.6em;
    color: #7AAA49;
    flex-shrink: 0;
    padding-top: 0.5em;
    vertical-align: middle;
}
/* リンクボタン */
.flow_list_content a {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 1em;
    margin-top: 1.2em;
    padding: 0.8em 1.5em;
    border-radius: 5px;
    font-size: clamp(13px, 1.4vw, 15px);
    color: #3E372C;
    background-color: #E8E2DE;
    transition: all 0.3s ease;
    min-width: min(360px, 100%);
}
.flow_list_content a::after {
    content: '→';
    display: inline-block;
    transition: transform 0.3s ease;
}
.flow_list_content a:hover {
    background-color: #96BC70;
    border-color: #96BC70;
    color: #fff;
}
.flow_list_content a:hover::after {
    transform: translateX(4px);
}
@media screen and (max-width: 800px) {
    .flow_wrapper {
        grid-template-columns: 1fr;
    }
    .flow_wrapper .treatment_child_ttl {
        position: static;
        margin-bottom: 1.5em;
    }
    .flow_list {
        grid-column: 1;
        grid-row: auto;
    }
    .flow_list li::after {
        display: none;
    }
}
@media screen and (max-width: 500px) {
    .flow_list li {
        grid-template-columns: auto 1fr;
        gap: 0 16px;
    }
    .flow_list li::before {
        width: 48px;
        height: 48px;
        font-size: 20px;
    }
    .flow_list li .flow_list_content::before {
        left: 24px;
    }
    .flow_list_content.wrapper {
        grid-template-columns: 1fr;
    }
}
/* ===================================================
症例はこちら
====== */
.ex_btn {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 0.5em;
    background: linear-gradient(rgba(122, 170, 73, 0.6)), url(library/images/ex_bg.jpg) no-repeat center left / cover;
    border-radius: 5px;
    padding: clamp(16px, 3vw, 48px) clamp(16px, 3vw, 360px);
}
.ex_btn_txt {
    color: #fff;
    font-size: clamp(18px, 2.4vw, 28px);
    font-weight: 400;
    display: grid;
    gap: 0.5em;
}
.ex_btn_txt h3 {
    font-size: 1em;
    font-weight: 400;
}
.ex_btn_txt p {
    font-size: .6em;
}
.ex_btn::after {
    content: '';
    display: block;
    width: clamp(24px, 3.6vw, 36px);
    height: clamp(24px, 3.6vw, 36px);
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48' viewBox='0 0 48 48'%3E%3Ccircle cx='24' cy='24' r='24' fill='transparent'/%3E%3Cpolyline points='20%2C19 27%2C24 20%2C29' fill='none' stroke='%237AAA49' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}
/*===================================================
メリット・デメリット (.benefit)
===================================================*/
.benefit {
    display: grid;
    gap: clamp(16px, 2.4vw, 32px);
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 268px), 1fr));
    list-style: none;
    padding: 0;
    margin: 0;
}
.benefit_item {
    flex: 1;
    background: #F5F0EC;
    border-radius: 8px;
    padding: clamp(24px, 3.2vw, 40px);
}
.benefit_item h3 {
    text-align: center;
    font-size: clamp(15px, 1.8vw, 18px);
    font-weight: 600;
    letter-spacing: 0.05em;
    margin: 0 0 clamp(16px, 2.4vw, 24px);
}
.benefit_item.merit h3 {
    color: #D65D5F;
}
.benefit_item.demerit h3 {
    color: #333;
}
.benefit_item p {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #fff;
    border-radius: 6px;
    padding: 14px 16px;
    margin: 0 0 10px;
    font-size: clamp(13px, 1.4vw, 15px);
    line-height: 1.5;
    color: #333;
}
.benefit_item p:last-child {
    margin-bottom: 0;
}
/* 総義歯の比較（レジン床／金属床）の「特徴」「注意点」ラベル */
.benefit_item .item_fe,
.benefit_item .item_ca {
    font-size: clamp(15px, 1.8vw, 18px);
    font-weight: 600;
    letter-spacing: 0.05em;
    margin: clamp(14px, 2vw, 20px) 0 clamp(8px, 1.4vw, 12px);
}
.benefit_item .item_fe {
    color: #E37D80;
}
.benefit_item .item_ca {
    color: #3E372C;
}
.benefit_item .icon_list {
    margin: 0;
}
/* 登録商標マーク（®）を小さめに上付き表示 */
.regmark {
    font-size: 0.6em;
    vertical-align: 0.35em;
    line-height: 1;
}
.benefit_item p::before {
    content: '●';
    color: #7AAA49;
    font-size: 10px;
    flex-shrink: 0;
}
@media screen and (max-width: 800px) {
    #im_benefit .benefit {
        flex-direction: column;
    }
}
.bg_half {
    background: linear-gradient(to bottom, transparent 65%, #F8F5F3 35%);
}
/*===================================================
義歯治療の対象 (.treatment_child_lists)
===================================================*/
.treatment_child_lists .underline_ttl {
    font-size: clamp(18px, 2.2vw, 22px);
    font-weight: 400;
    color: #7AAA49;
    text-align: center;
    padding-bottom: 0.2em;
    position: relative;
    width: fit-content;
    margin: 0 auto clamp(16px, 2vw, 24px);
}
.treatment_child_lists .underline_ttl::after {
    content: '';
    display: block;
    width: 100%;
    height: 2px;
    background-color: #7AAA49;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}
.treatment_child_lists ul {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 268px), 1fr));
    grid-template-rows: auto auto 1fr auto;
    column-gap: clamp(16px, 2.4vw, 24px);
    row-gap: clamp(12px, 1.8vw, 16px);
    list-style: none;
    padding: 0;
    margin: 0;
}
.treatment_child_lists li {
    grid-row: span 5;
    display: grid;
    grid-template-rows: subgrid;
    background-color: #fff;
    border-radius: 8px;
    padding: clamp(16px, 2vw, 32px);
    box-shadow: 0px 0px 20px rgba(124, 111, 90, 0.08);
}
@media screen and (max-width: 768px) {
    .treatment_child_lists ul {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }
    .treatment_child_lists li {
        grid-row: span 1;
        grid-template-rows: auto;
        gap: clamp(12px, 1.8vw, 16px);
    }
}
.treatment_child_lists li img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 5px;
}
.treatment_child_lists li h4 {
    font-size: clamp(15px, 1.6vw, 17px);
    font-weight: 500;
    color: #D65D5F;
    line-height: 1.4;
    text-align: center;
}
.treatment_child_lists li p {
    font-size: clamp(13px, 1.4vw, 14px);
    line-height: 1.8;
    color: #555;
}
.treatment_child_lists li a {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 1em;
    padding: 0.75em 1.2em;
    border-radius: 5px;
    font-size: clamp(13px, 1.4vw, 14px);
    color: #3E372C;
    background-color: #E8E2DE;
    transition: background-color 0.3s ease, color 0.3s ease;
}
.treatment_child_lists li a::before {
    content: '';
    display: block;
}
.treatment_child_lists li a::after {
    content: '→';
    display: inline-block;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}
.treatment_child_lists li a:hover {
    background-color: #7AAA49;
    color: #fff;
}
.treatment_child_lists li a:hover::after {
    transform: translateX(4px);
}
/*===================================================
小児歯科 予防メニュー
===================================================*/
.preventive_menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
}
.preventive_item {
    position: relative;
    overflow: hidden;
}
.preventive_item_cont {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: flex-start;
    width: min(1200px, 95%);
    margin: 0 auto;
    padding: clamp(16px, 3.2vw, 32px) 0;
    row-gap: 1rem;
}
.preventive_item:first-child .preventive_item_cont {
    padding-top: 0;
}
.preventive_item:last-child .preventive_item_cont {
    padding-bottom: 0;
}
.preventive_item_cont_pho {
    width: 100%;
    object-fit: cover;
    display: block;
    padding-right: 3vw;
}
.preventive_item_cont_txt {
    height: 100%;
    display: grid;
    align-items: flex-start;
    /* justify-content: flex-start; */
    grid-template-rows: auto 1fr;
}
.preventive_item_cont_detail {
    height: 100%;
    padding-top: 1vw;
    position: relative;
    border-top: solid 1px rgba(124, 111, 90, .2);
}
.preventive_item_cont_detail::before {
    content: '';
    display: block;
    background: #F5F0EC;
    position: absolute;
    width: 1730px;
    height: calc(100% + clamp(16px, 3.2vw, 32px));
    z-index: -1;
    right: calc((min(1200px, 95vw) - 100vw) / 2);
    bottom: calc(0px - clamp(16px, 3.2vw, 32px));
}
.preventive_item_cont_detail::after {
    content: '';
    display: block;
    width: 7px;
    height: 7px;
    background: #A7CE81;
    position: absolute;
    top: -3.5px;
    right: 0;
}
.icon_ttl {
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: clamp(15px, 1.8vw, 18px);
    font-weight: 600;
    color: #7AAA49;
    letter-spacing: 0.05em;
    margin-bottom: clamp(10px, 1.5vw, 30px);
    font-weight: 500;
}
.icon_ttl::before {
    content: '';
    display: block;
    width: clamp(40px, 7vw, 85px);
    height: clamp(40px, 7vw, 85px);
    flex-shrink: 0;
    background-color: #fff;
    border-radius: 50%;
    background-size: auto 60%;
    background-repeat: no-repeat;
    background-position: center;
}
.preventive_item:nth-child(1) .icon_ttl::before {
    background-image: url(library/images/pediatric_i01.png);
}
.preventive_item:nth-child(2) .icon_ttl::before {
    background-image: url(library/images/pediatric_i02.png);
}
.preventive_item:nth-child(3) .icon_ttl::before {
    background-image: url(library/images/pediatric_i03.png);
}
.preventive_item:nth-child(4) .icon_ttl::before {
    background-image: url(library/images/pediatric_i04.png);
}
.preventive_item_cont_txt p {
    display: flex;
    align-items: baseline;
    gap: 8px;
    font-size: clamp(13px, 1.4vw, 15px);
    line-height: 1.8;
    color: #555;
    margin: 0;
}
.preventive_item_cont_txt p span {
    white-space: nowrap;
}
.preventive_item_cont_txt p::before {
    content: '';
    display: block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #7AAA49;
    flex-shrink: 0;
}
.preventive_item_cont_txt.--nodot p::before {
    content: none;
}
@media screen and (max-width: 800px) {
    .preventive_item_cont {
        grid-template-columns: 1fr;
    }
}
@media screen and (max-width: 768px) {
    .preventive_item_cont_pho {
        padding-right: 0;
    }
    .preventive_item_cont_detail::before {
        content: none;
    }
}
.--bg {
    background: #F8F5F3;
}
.--bg_80 {
    background: linear-gradient(to bottom, transparent 20%, #F8F5F3 80%);
}