@charset "utf-8";
/* 
Theme Name: 建築・不動産オタクの高性能な家づくり
Description: 建築・不動産オタクの高性能な家づくりのテンプレート
Version: 1.0
Author: U.Mana 
*/
:root {
    --bgWh: #FCFCFC;
    --bgGray:#F4F5F7;
    --bgDeepGray:#DADBE0;
    --Blue:#2D3359;
    --category:#2D43C4;
}

html {
    font-size: 62.5%;
}

* {
    padding: 0;
    margin: 0;
}

body {
    font-family:
        "Zen Kaku Gothic New",
         sans-serif;
    font-weight: 400;
    font-style: normal;
    line-height: 1.5;
}

.container {
    z-index: 3;
    position: relative;
}

.bg {
    background-image: url(../images/wood_wh.png);
    background-color: rgba( 255, 255, 255, 0.45 );
    width: 100%;
    height: 100vh;
    z-index: 2;
    position: fixed;
}

img {
    max-width: 100%;
    height: auto;
}

.topic {
    color: #595652;
    font-family:
        "Cantarell",
        sans-serif;
    font-size: 2.6rem;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    display: inline-flex;
    align-items: flex-end;
    gap: 12px;
}

.topic span {
    font-size: 1.4rem;
    border-left: 1.4px solid #595652;
    padding-left: 10px;
}

@media screen and (min-width:809px) {
    .topic {
        font-size: 4.6rem;
    }

    .article_container {
        max-width: 1100px;
        margin: 0 auto;
    }
}

/* ========================
btn
======================== */
.btn_box {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--Blue);
    color: #FFF;
    font-family: Cantarell;
    font-size: 1.8rem;
    line-height: normal;
}

.btn_box:hover {
    color: var(--Blue);
    background-color: transparent;
    border: solid 2px var(--Blue);
    transition: 0.3s
}

/* ========================
header
======================== */
.header {
    width: 100%;
    height: 60px;
    position: fixed;
    z-index: 100;
}

.header_logo img {
    width: 40px;
    height: 40px;
    filter: drop-shadow(0px 0px 4px #fff);
    margin: 10px 16px;
}

.header_logo img:hover {
    transition: 0.3s;
    transform: scale(1.1);
}

/* ========================
header btn
======================== */
.header_btn {
    padding: 20px 16px;
    position: fixed;
    z-index: 200;
    top: 0;
    right: 0;
    cursor: pointer;
}

.header_btn span {
    display: flex;
    width: 28px;
    border: solid 1px #ffffff;
    filter: drop-shadow(0px 0px 3px #222);
}

.header_btn span:nth-of-type(2) {
    margin-top: 5px;
}

.header_btn span:nth-of-type(3) {
    margin-top: 5px;
}

.line {
    transition: all 0.4s;
}

/* ========================
nav
======================== */
.header_logo {
    width: 100%;
    height: 60px;
}

.nav {
    backdrop-filter: blur(10px);
    position: fixed;
    width: 100%;
    height: 100vh;
    top: 0;
    z-index: 150;
    text-align: center;
    transform: translateY(-100%);
    transition: transform 0.4s;
}

.nav_list {
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.nav_item:nth-of-type(1) {
    margin-top: 85px;
}

.nav_item {
    color: #222;
    text-shadow: 0px 0px 2px #fff;
    font-family: Cantarell;
    font-size: 1.8rem;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    margin-top: 40px;
}

.nav_item img {
    width: 40px;
    height: 40px;
    filter: drop-shadow(0px 0px 2px #fff);
}

.nav_item span {
    display: none;
}

/* nav hover */
.nav_item:hover {
    font-weight: 700;
    transition: 0.3s;
}

.nav_item:nth-of-type(7):hover {
    transform: scale(1.1);
}

.nav_item:nth-of-type(8):hover {
    transform: scale(1.1);
}

/* nav active */
.nav.active {
    transform: translateY(0);
}

/* btn active */
.hbg.active span:nth-of-type(1) {
    transform: translateY(8px) rotate(-45deg);
}

.hbg.active span:nth-of-type(2) {
    opacity: 0;
}

.hbg.active span:nth-of-type(3) {
    transform: translateY(-6px) rotate(45deg);
}

.hbg.active {
    text-align: center;
}


/* ========================
form
======================== */
form {
    display: flex;
    background: #E3E3E3;
    width: 48%;
    margin: 0 auto;
    padding: 5px 5px 5px 9px;
    text-align: left;
    justify-content: space-between;
    filter: drop-shadow(0px 0px 2px rgba(0, 0, 0, 0.5));
}

.form_txt {
    display: inline-block;
    color: #595652;
    font-family: "Zen Kaku Gothic New";
    font-size: 1.2rem;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
}

.form_img {
    display: block;
    min-width: 30px;
    min-height: 30px;
}

/* header pc */
@media screen and (min-width:809px) {
    .header {
    width: 100%;
    height: 80px;
    }

    .header_logo {
        margin: 20px 30px;
    }

    .header_logo img {
        width: 80px;
        height: 80px;
    }

    .header_btn {
        display: none;
    }

    .nav {
        backdrop-filter: none;
        width: 100%;
        height: 80px;
        transform: translateY(0);
    }

    .nav_list {
        display: flex;
        justify-content: right;
        padding: 14px 50px;
    }

    .nav_item:nth-of-type(1) {
        display: none;
    }

    .nav_item {
        font-family: Cantarell;
        font-size: 2rem;
        margin: 0 0 0 30px;
    }

    .nav_item span {
        display: block;
        font-size: 1.4rem;
        font-family: "Zen Kaku Gothic New";
    }
}

/* ========================
article_mainvisual
======================== */
.main_img {
    filter: blur(6px);
    height: 600px;
    object-fit: cover;
    position: relative;
}

.title_box {
    position: absolute;
    top: 300px;
    left: 50%;
    transform: translate(-50%);
}

h1 {
    font-family: "Zen Kurenaido", sans-serif;
    font-weight: 400;
    font-style: normal;
    font-size: 2.4rem;
    color: rgba(255, 255, 255, 0.90);
    letter-spacing: 2.6px;
    white-space: nowrap;
}

/* mainVisual pc */
@media screen and (min-width:809px) {
    .main_img {
        width: 100%;
        height: 700px;
    }

    .title_box {
        top: 310px;
    }

    h1 {
        font-size: 3.2rem;
    }
}

/* ========================
article_pickup
======================== */
.article_pickup {
    background-color: var(--bgWh);
    text-align: center;
    padding-bottom: 60px;
}

h2 {
    margin-top: 60px;
}

#wrapArea {
    clear: both;
    display: inline-block;
    width: 100%;
    height: auto;
    margin: 10vw 0 0 0;
    padding: 0 20px;
    vertical-align: baseline;
}

#wrapArea img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    padding: 0;
}

#wrapArea ul {
    display: flex;
    flex-direction: row;
    align-content: flex-start;
    flex-wrap: nowrap;
    justify-content: flex-start;

    width: 100%;
    height: auto;
    vertical-align: baseline;
    list-style: none;

    overflow-x: scroll;
    overflow-y: hidden;

    scroll-snap-type: x mandatory;
    scroll-padding: 0;
}

#wrapArea ul li {
    display: inline-block;
    width: 85%;
    min-width: 85%; /* ←要指定 */
    max-width: 85%;
    height: auto;
    margin: 0 4vw 0 0;
    scroll-snap-align: start;
}

.postTX_box {
    padding: 14px 10px 30px;
    text-align: start;
}

h3 {
    color: #222222;
    font-size: 1.6rem;
}

.postItem_container {
    display: flex;
    margin-top: 10px;
    align-items: center;
}

.postItem_container span {
    color: var(--category);
    font-size: 1.2rem;
}

.category_name {
    border: solid 1px var(--category);
    border-radius: 8px;
    padding: 4px 10px;
    margin-right: 10px;
}

time::before {
    content: '|';
    padding-right: 4px;
}

time {
    color: #222;
    font-size: 1.2rem;
}

.btnBox_container {
    margin: 50px auto 0;
}

/* pickUp pc */
@media screen and (min-width:809px) {
    .article_pickup {
       text-align: left;
       padding: 0 11% 100px;
    }

    h2 {
        margin-top: 0;
    }

    #wrapArea {
        margin-top: 0;
        padding: 0;
    }

    #wrapArea ul {
        overflow-x: visible;
        overflow-y: visible;
    }

    #wrapArea ul li {
        display: inline-block;
        width: 100%;
        min-width: auto; 
        max-width: none;
        height: auto;
        margin: 0 auto;
    }

    .postImg_1, .postImg_2 {
        padding-right: 20px;
    }

    #wrapArea img {
        height: 280px;
    }

    .btnBox_container {
        text-align: right;
    }
    
    .h3 {
        font-size: 2rem;
    }

    .postItem_container span {
        font-size: 1.6rem;
    }

    time {
        font-size: 1.6rem;
    }

}

/* ========================
article_blog
======================== */
.article_blog {
    background-color: var(--bgGray);
    text-align: center;
    padding: 0 5.3% 60px;
}

.post_list {
    text-align: start;
}

.article_blog ul {
    width: 100%;
}

.post_item img {
    width: 100%;
    /* height: 160px; */
    height: 100%;
    max-height: 300px;
    object-fit: cover;
}

.post_item:first-of-type {
    margin-top: 60px;
}

.btnBox_container {
    margin: 50px auto 0;
}

/* blog pc */
@media screen and (min-width:809px) {
    .article_blog {
        text-align: left;
        padding: 0 11% 100px;
    }
    
    .post_list {
        justify-content: space-between;
        gap: 18px;
        max-width: 1200px;
        margin: 40px auto 0;
    }
    
    .post_item {
        width: 100%;
    }
    
    .post_item img {
        width: 100%;
        height: 240px;
        object-fit: cover;
    }
    
    .post_item:first-of-type {
        margin-top: 0;
    }
    
    .btnBox_container {
        text-align: right;
    }
    
    .article_blog ul {
        display: flex;
    }
}

/* ========================
post_item:hover
======================== */
.post_item:hover {
    box-shadow: 0px 0px 15px 2px rgba(0, 0, 0, 0.2);
    transition: 0.3s;
}

/* ========================
article_category
======================== */
.article_category {
    background-color: #FFF;
    text-align: center;
    padding: 0 5.3% 100px;
}

.category_form {
    width: 64%;
    margin-top: 60px;
    filter: none;
}

.category_item {
    margin-top: 50px;
}

.category_title {
    font-size: 2.2rem;
    color: var(--Blue);
    border-bottom: 2px solid #595652;
    max-width: 230px;
    margin: 0 auto;
    text-align: left;
}

.category_list_in {
    max-width: 240px;
    padding: 0px 30px;
    margin: 0 auto;
}

.category_list a {
    display: block;
    color: #222;
    font-size: 1.8rem;
    text-align: left;
    margin-top: 14px;
}

/* category pc */
@media screen and (min-width:809px) {
    .article_category {
        text-align: left;
        padding: 0 11% 150px;
    }

    .category_form {
        width: 48%;
        margin-top: 100px;
        filter: none;
    }

    .category_box {
        display: flex;
        gap: 40px;
        flex-wrap: wrap;
        margin-top: 60px;
        justify-content: center;
    }

    .cattitle_box {
        min-width: 230px;
    }

    .category_title {
        width: auto;
    }

    .category_list_in {
        padding: 0;
    }

    .category_list a {
        margin-top: 10px;
    }
}

/* ========================
article_concept
======================== */
.article_concept {
    padding: 80px 0;
    text-align: center;
}

.concept_box {
    padding: 0 5.3%;
}

.concept_box img {
    width: 230px;
}

.concept_box p {
    color: var(--Blue);
    font-size: 5rem;
    font-weight: 400;
    line-height: 50px; /* 100% */
    letter-spacing: 12px;
    padding: 10px 0 10px 8px;
}

.concept_box span {
    color: var(--Blue);
    font-size: 2.6rem;
    font-weight: 400;
    line-height: 40px; /* 153.846% */
    letter-spacing: 0.39px;
}

.txt_box {
    padding: 0 7.9%;
}

.concept_title {
    color: #595652;
    text-shadow: 0 4px 4px rgba(0, 0, 0, 0.25);
    font-size: 2.6rem;
    font-weight: 400;
    letter-spacing: 0.39px;
    margin-top: 50px;
}

.concept_txt {
    color: #595652;
    font-size: 1.8rem;
    font-weight: 400;
    line-height: 28px; /* 155.556% */
    text-align: start;
    margin-top: 40px;
    letter-spacing: 0.27px;
}

/* concept pc */
@media screen and (min-width:809px) {
    .article_concept {
        display: flex;
        justify-content: center;
        padding: 100px 11%;
        gap: 130px;
    }

    .concept_box {
        padding: 0;
    }

    .concept_box img {
        width: 360px;
    }

    .concept_box p {
        font-size: 5.2rem;
        line-height: 1;
    }
    
    .concept_box span {
        display: inline-block;
        font-size: 3.4rem;
        margin-top: 12px;
    }
    
    .concept_title {
        margin-top: 0;
        font-size: 3.2rem;
    }

    .concept_title br {
        display: none;
    }

    .txt_box {
        width: 540px;
        padding: 0;
    }
}

/* ========================
article_profile
======================== */
.article_profile {
    background-color: var(--bgWh);
    padding: 60px 5.3%;
}

.profile_box {
    background-color: var(--bgDeepGray);
    text-align: center;
    padding: 0 3.7%;
    padding-bottom: 50px;
}

.profile_container img {
    margin-top: 40px;
}

.profile_ul {
    margin-top: 40px;
    padding: 0 24px;
}

.profile_title {
    display: flex;
    color: #595652;
    font-size: 1.6rem;
    font-style: normal;
    line-height: normal;
    font-weight: 700;
}

.profile_title2,
.profile_title3 {
    text-align: left;
    color: #595652;
    font-size: 1.6rem;
    font-style: normal;
    line-height: normal;
    font-weight: 700;
}

.profile_title2 p {
    margin-left: 42px;
}

.profile_txt {
    margin-left: 10px;
    font-weight: 400;
}

.profile_title3 {
    margin-top: 20px;
}

/* profile pc */
@media screen and (min-width:809px) {
    .article_profile {
        padding: 70px 4.8%;
    }

    .profile_box {
        max-width: 1300px;
        margin: 0 auto;
        padding-bottom: 100px;
    }
    
    .article_container {
        text-align: left;
        padding-top: 80px ;
    }
    
    .profile_container {
        display: flex;
        justify-content: center;
        gap: 50px;
    }

    .profile_container img {
        width: 500px;
        height: 100%;
        object-fit: cover;
    }

    .profile_ul {
        width: 530px;
    }
}

/* ========================
footer
======================== */
footer {
    background-color: var(--Blue);
    color: #FFF;
    text-align: center;
    font-family: "Zen Kaku Gothic New";
    font-size: 1.8rem;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    padding: 40px 0;
}

.footer_category {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.footer_item img {
    width: 40px;
    height: 40px;
    margin: 20px 0;
}

.footer_item:hover {
    font-weight: 700;
}

.footer_item img:hover {
    transform: scale(1.1);
}

small {
    font-size: 1.4rem
}

/* footer pc */
@media screen and (min-width:809px) {
    footer {
        padding: 30px 0;
    }
}