@charset "utf-8";

#vdbanner {
    width: 0;
    height: 0;
}

/* リセットcss */
*,
::before,
::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

ul,
li {
    list-style: none;
}

a {
    color: inherit;
    text-decoration: none;
}

html,
body {
    width: 100%;
    overflow-x: hidden;
}

body {
    font-family: 'Hina Mincho', serif;
    background-color: #F5F0E6;
    font-size: 16px;
    color: #2f2b26;
    line-height: 50px;
    letter-spacing: 0.5em;
}

img {
    max-width: 100%;
}

.button {
    background-color: #80AA9F;
    width: 450px;
    height: 30px;
    border-radius: 30px;
    text-align: center;
    font-size: 15px;
    line-height: 30px;
    color: #F8F6F3;
    border: none;
    font-family: inherit;
    letter-spacing: 0.7em;
    transition:
        background-color 0.3s ease,
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

.button:hover {
    background-color: #669589;
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(75, 54, 33, 0.25);
}



.header {
    background-color: #669589;
    width: 100%;
}

.header-inner {
    height: 100px;
    margin: auto 5%;
    padding: 0 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-logo {
    display: block;
    width: 15vw;
    height: auto;
    max-width: 160px;
    max-height: 160px;
    margin-top: 10px;
}

.toggle-menu-button {
    display: none;
}

.site-menu ul {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    gap: 1%;
    color: #F8F6F3;
}

.site-menu ul li {
    margin: 0 15px;
}

.site-menu ul li a {
    position: relative;
    display: inline-block;
    text-decoration: none;
    padding: 0 5px;
    white-space: nowrap;
}

/* 英語テキスト */
.site-menu ul li a .english {
    display: inline-block;
    transition: opacity 0.3s;
}

/* 日本語テキスト */
.site-menu ul li a .japanese {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    white-space: nowrap;
    font-size: 14px;
    transition: opacity 0.3s;
}

/* ホバーで切り替え */
.site-menu ul li a:hover .english {
    opacity: 0;
}

.site-menu ul li a:hover .japanese {
    opacity: 1;
}

.section-title {
    text-align: center
}

.hero {
    width: 100%;
    height: 500px;
    position: relative;
}

.hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.hero-subcopy {
    position: absolute;
    bottom: 2%;
    left: 50%;
    transform: translateX(-50%);
    background-color: #F5F0E680;
    padding: 0.5rem 2.5rem;
    border-radius: 30px;
    text-align: center;
    max-width: 80%;
    line-height: 2.5;
    text-shadow: #F8F6F3 0 3px 4px;
}

.catchcopy-wrapper {
    position: relative;
}

.catchcopy {
    padding: 20% 0;
    text-align: center;
    line-height: 3;
}

.book-right {
    position: absolute;
    background: url(../image/decor/book.png) no-repeat;
    background-size: cover;
    top: 20%;
    right: 10%;
    width: 150px;
    height: 150px;
    transform: rotate(15deg);
}

.coffee-left {
    position: absolute;
    background: url(../image/decor/cafe-coffee.png) no-repeat;
    background-size: cover;
    bottom: 15%;
    left: 10%;
    width: 150px;
    height: 150px;
    transform: rotate(-15deg);
}

.intro {
    margin-top: 10%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    gap: 5%;
    z-index: 3;
}

.intro-img img {
    max-height: 450px;
    width: auto;
    border-radius: 15px;
}

.intro-text {
    margin-top: 2%;
    max-width: 600px;
    position: relative;
}

.intro-title {
    margin-bottom: 5%;
}

.intro-text p {
    position: relative;
    width: 800px;
    font-size: 15px;
    z-index: 1;
}

.intro-text p::before {
    content: "";
    position: absolute;
    inset: 0;
    top: 9%;
    right: 3%;
    left: -2%;
    background: linear-gradient(#80AA9F4d, #927E634d);
    border-radius: 15px;
    z-index: -1;
}

.bookmark {
    position: absolute;
    background: url(../image/decor/bookmark.png) no-repeat;
    background-size: contain;
    bottom: -6%;
    left: 12%;
    z-index: 0;
    width: 150px;
    height: 150px;
    max-width: 100%;
    z-index: 3;
    transform: rotate(15deg);
}

.paper {
    background: url(../image/decor/Vector.png)no-repeat;
    object-fit: cover;
    width: 100%;
    height: 1350px;
    z-index: -5;
    background-position: right;
    margin-top: -45%;
}

.cpeation {
    margin-top: -5%;
    text-align: center;
}

.cpeation-title,
.cpeation-text {
    margin: 7%;
}

.spaceintroduction {
    text-align: center;
    position: relative;
}

.spaceintroduction ul {
    background: url(../image/decor/frame.png) no-repeat center center;
    align-items: center;
    background-size: contain;
    max-width: 1000px;
    height: 1000px;
    margin: 0 auto;
    padding: 10%;
}

.commitment {
    display: flex;
    flex-direction: row-reverse;
    justify-content: center;
    align-items: center;
    margin-bottom: 5%;
    gap: 5%;
}

.commitment-title {
    font-size: 20px;
    font-weight: bold;
}

.commitment-text {
    line-height: 4;
}

.commitment img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border-style: double;
    background-color: #F8F6F3;
}


.commitment.flex-reverse {
    flex-direction: row;
}

.quillpen {
    position: absolute;
    background: url(../image/decor/quill_pen.png) no-repeat;
    background-size: contain;
    top: 12%;
    right: 12%;
    z-index: 2;
    width: 300px;
    height: 300px;
    max-width: 100%;
    transform: rotate(60deg);
}

.leaf {
    position: absolute;
    background: url(../image/decor/leaves.png) no-repeat;
    background-size: contain;
    top: 40%;
    left: 12%;
    z-index: 2;
    width: 200px;
    height: 200px;
    max-width: 100%;
}

.about-titele {
    margin: 10% auto;
    background-color: #927E638c;
    width: 25%;
    height: 80px;
    border-radius: 40px;
    padding: 1%;
}

.about-text {
    margin: 5% auto 0;
    width: 80%;
    max-width: 1200px;
    text-align: start;
    line-height: 4;
}

.item-product {
    position: relative;
}

.product-img {
    width: 300px;
    height: 250px;
    object-fit: contain;
    z-index: -1;
    position: absolute;
    display: block;
}

.book-cover {
    top: 2%;
    right: 10%;
    transform: rotate(10deg);
}

.coffee-package {
    top: 130%;
    left: 4%;
    transform: rotate(-15deg);
}

.pencil_case {
    top: 110%;
    left: 15%;
    transform: rotate(-10deg);
}

.spaceintroduction button {
    margin: 5% 0 0 30%;
    width: 450px;
    height: 150px;
    border-radius: 50px;
}

.news-information {
    margin: 20% auto;
    position: relative;
    width: 100%;
}

.info-title {
    text-align: center;
    margin-top: 5%;
}

.news-information .section-title::after {
    content: "";
    position: absolute;
    left: 0%;
    top: 0%;
    width: 120vw;
    height: 100px;
    background: #927E63;
    z-index: -2;
}

.letter {
    margin: 5% auto 0;
    width: 100%;
    max-width: 1200px;
    height: 1000px;
    background: url(../image/decor/paper-803865_1920.jpg) no-repeat center center;
    background-size: cover;
    border-radius: 5px;
    box-shadow: #4B36218c 0 5px 4px;
    overflow-y: scroll;
    box-sizing: border-box;
    position: relative;
}

.letter::before {
    content: "";
    display: block;
    width: 100%;
    height: 100px;
    position: sticky;
    top: 0;
    left: 0;
    background: url(../image/decor/paper-803865_1920.jpg) no-repeat center center;
    z-index: 1;
    background-position: top;
}

.letter::after {
    content: "";
    display: block;
    width: 100%;
    height: 50px;
    position: sticky;
    bottom: 0;
    left: 0;
    background: url(../image/decor/paper-803865_1920.jpg) no-repeat center center;
    z-index: 1;
    background-position: bottom;
}

.letter::-webkit-scrollbar {
    width: 10px;
}

.letter::-webkit-scrollbar-thumb {
    background: var(--thumb, #80AA9F);
    border-radius: 8px;

}

.letter::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
    border: 2px solid #ffffff;
}

.news-item {
    margin-top: 2%;
    line-height: 3rem;
    border-bottom: 1.5px dashed #2C2A26;
    padding: 5%;
}


.news-item:last-child {
    border-bottom: none;
}

.news-title {
    text-align: center;
    font-size: 20px;
}

.news-detail {
    margin: 2%;
}

.footer {
    background-color: #669589;
    width: 100%;
    padding: 20px 0;
    color: #F8F6F3;
    text-align: center;
    margin-top: 20%;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.footer .site-menu ul {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center;
}

.footer .site-menu li {
    position: relative;
    list-style: none;
    padding: 0 2%;
}

.footer .site-menu li:not(:last-child)::after {
    content: "/";
    position: absolute;
    top: 0;
    left: 100%;
    opacity: 0.5;
}

.footer .site-menu a {
    text-decoration: none;
    font-weight: bold;
}

.footer .site-menu a:hover {
    text-decoration: underline;
}

.footer-text {
    font-size: 12px;
    line-height: 2.5;
    margin: 5% 0;
    opacity: 0.7;
    letter-spacing: 1.2em;
}

.SNS {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10%;
    padding: 0 25%;
    box-sizing: border-box;
}

.SNS a img {
    width: 100px;
    height: auto;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.SNS a img:hover {
    transform: scale(1.05);
    opacity: 0.8;
}

.copyright {
    font-size: 12px;
    color: #e0e0e0;
    margin-top: 10px;
}

.back-to-btn {
    position: fixed;
    bottom: 0;
    right: 3%;
    background: url(../image/top-button.png) no-repeat right;
    background-size: 100% 100%;
    width: 120px;
    height: 100px;
    cursor: pointer;
    z-index: 100;
    border: none;
    opacity: 0;
    transition: opacity 0.5s;
    display: block;
}