/*****************

common

*********************/
html {
    scroll-behavior: smooth;
}

body {
    background-color: #212121;
}

.sixth-anniversary-bg {
    background: url(../img/sixth-anniversary/ref-bg.png) no-repeat;
    width: 100%;
    height: 100%;
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
}

.wrapper {
    width: 820px;
    margin: 0 auto;
}

.small-wrapper {
    width: 660px;
    margin: 0 auto;
}

p {
    font-size: 16px;
    color: #ffffff;
    letter-spacing: .01em;
    font-weight: 400;
}

h5 {
    letter-spacing: .08em;
}

.sixth-anniversary-flow {
    position: fixed;
    width: 100%;
    background: #111420;
    bottom: 0;
    height: 115px;
    z-index: 2;
}

.sixth-anniversary-flow-btn {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
}

.sixth-anniversary-flow-btn a.btn {
    border-radius: 32px;
    display: flex;
    background: linear-gradient(90deg, #D1A81E, #E4D06F 20%, #C8950E 34%, #E5D274 58%, #C8950E);
    padding: 18px 0;
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    letter-spacing: .01em;
    justify-content: center;
    box-shadow: 0px 5px 15px 0px rgba(51, 51, 51, 0.4);
    font-size: 18px;
    width: 360px;
}

@media screen and (max-width: 980px) {
    .wrapper {
        width: 90vw;
        margin: 0 auto;
    }
    .sixth-anniversary-bg {
        background-position: right;
    }
}

@media screen and (max-width: 680px) {
    .small-wrapper {
        width: 80vw;
    }
    .fifth-anniversary-flow-btn a.btn {
        width: 80vw;
    }
}

/*****************

navigation

*********************/

.sixth-anniversary-header {
    position: absolute;
    display: flex;
    justify-content: space-between;
    width: 100%;
    z-index: 1;
}

.sixth-anniversary-header-logo {
    align-items: center;
    display: flex;
    padding: 8px 0 0 8px;
}

.sixth-anniversary-header-logo img {
    display: block;
    height: 70px;
    width: 88px;
}

.sixth-anniversary-header ul {
    align-items: center;
    background-color: #212121;
    border-bottom-left-radius: 24px;
    display: flex;
    padding: 8px 24px;
    column-gap: 16px;
}

.sixth-anniversary-header ul li a {
    color: #ffffff;
    font-size: 14px;
    text-decoration: none;
    font-weight: 700;
}

.sixth-anniversary-navigation-sp {
    display: none;
}

@media screen and (max-width: 980px) {

    .sixth-anniversary-header-logo img {
        display: block;
        height: 10vw;
        width: 12vw;
    }
    .sixth-anniversary-header-logo {
        width: 60vw;
        padding: 2.1vw;
        border-bottom-right-radius: 3.2vw;
    }
    ul.sixth-anniversary-nav {
        display: none;
    }

    .sixth-anniversary-navigation-sp {
        display: block;
    }

    #g-nav {
        position: fixed;
        z-index: -1;
        opacity: 0;
        top: 0;
        width: 100%;
        height: 100vh;
        right: 0;
        background: #212121;
        transition: all 0.3s;
        display: none;
        border-bottom-left-radius: 8vw;
    }

    #g-nav.panelactive {
        opacity: 1;
        z-index: 999;
        display: block;
    }

    #g-nav.panelactive #g-nav-list {
        position: fixed;
        z-index: 999;
        width: 100%;
        height: 100%;
        overflow: auto;
        -webkit-overflow-scrolling: touch;
    }

    #g-nav .g-nav-box {
        position: absolute;
        z-index: 999;
        top: 60vw;
        left: 50vw;
        width: 100%;
        transform: translate(-50%, -50%);
    }

    #g-nav .g-nav-box ul.g-nav-main {
        align-items: center;
        display: flex;
        flex-direction: column;    
        margin: 0 auto;
        row-gap: 5.8vw;
    }

    #g-nav .g-nav-box ul.g-nav-main li a {
        text-decoration: none;
        font-size: 4.4vw;
        display: block;
        font-weight: 600;
        color: #ffffff;
        letter-spacing: .01em;
    }

    .openbtn1 {
        position: absolute;
        z-index: 9999;
        top: 4vw;
        right: 2vw;
        cursor: pointer;
        width: 6vw;
        height: 6vw;
    }

    .openbtn1 span {
        display: inline-block;
        transition: all .4s;
        position: absolute;
        height: 2px;
        background-color: #ffffff;
        width: 100%;
    }

    .openbtn1 span:nth-of-type(1) {
        top: 0;
    }

    .openbtn1 span:nth-of-type(2) {
        top: 2vw;
    }

    .openbtn1 span:nth-of-type(3) {
        top: 4vw;
    }

    .openbtn1.active span:nth-of-type(1) {
        top: 2vw;
        left: 0;
        transform: translateY(6px) rotate(-45deg);
        width: 100%;
    }

    .openbtn1.active span:nth-of-type(2) {
        opacity: 0;
    }

    .openbtn1.active span:nth-of-type(3) {
        top: 5vw;
        left: 0;
        transform: translateY(-6px) rotate(45deg);
        width: 100%;
    }
}

/*****************

fv

*********************/

.sixth-anniversary-top {
    background: url(../img/sixth-anniversary/ref-fv-bg.png) no-repeat;
    height: 680px;
    position: relative;
    background-position: center;
    background-size: cover;    
    width: 100%;
}

.sixth-anniversary-thumb { 
    position: absolute;
    bottom: 0;
    height: 640px;
    width: 100%;
}

.sixth-anniversary-thumb img {
    object-fit: contain;
    height: 100%;
    width: 100%;
}

.sixth-anniversary-catch {
    align-items: center;
    background-color: #5C34DF;
    display: flex;
    column-gap: 16px;
    justify-content: center;    
    width: 100%;
}

.sixth-anniversary-catch h2 {
    color: #ffffff;
    font-size: 24px;
    font-weight: 700;
}

.sixth-anniversary-catch a.btn {
    display: flex;
    background-color: #ffffff;
    color: #5C34DF;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    padding: 24px;
}

.sixth-anniversary-catch h2 br {
    display: none;
}

@media screen and (max-width: 980px) {
    .sixth-anniversary-catch h2 {
        font-size: 4.8vw;
        text-align: center;
        letter-spacing: .04em;
        line-height: 7.2vw;
    }
    .sixth-anniversary-catch h2 br {
        display: block;
    }
    .sixth-anniversary-catch {
        padding: 4.8vw 0;
    }
    .sixth-anniversary-top {
        height: 28vh;
        padding-top: 15vw;
    }
    .sixth-anniversary-thumb {
        bottom: -14vw;
        height: 42vh;
    }
    .sixth-anniversary-catch {
        flex-direction: column;
        row-gap: 2.1vw;        
    }
    .sixth-anniversary-catch a.btn {
        padding: 3.6vw;
        justify-content: center;
        width: 60vw;
    }
}

/*****************

intro

*********************/

.sixth-anniversary-intro {
    padding: 64px 0;
}

.sixth-anniversary-intro__title h5 {
    letter-spacing: 0;
    color: #ffffff;
    font-family: "Shippori Mincho", serif;
    font-size: 24px;
}

.sixth-anniversary-intro__title h3 {
    color: #ffffff;
    font-family: "Shippori Mincho", serif;    
    font-size: 64px;
    font-weight: 800;
}

.sixth-anniversary-intro__title {
    align-items: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.sixth-anniversary-intro__txt {
    display: flex;
    flex-direction: column;
    row-gap: 24px;
}

.sixth-anniversary-intro__thumb {
    margin: 0 auto;
    height: 280px;
    width: 320px;
}

.sixth-anniversary-intro__thumb img {
    height: 100%;
    width: 100%;
    object-fit: contain;
    margin: 0 auto;
}

/*****************

movie

*********************/

.sixth-anniversary-movie {
    padding: 40px 0;
}

.sixth-anniversary-movie__title h4 {
    text-align: center;
    color: #ffffff;
    font-family: 'Shippori Mincho', serif;
    font-size: 32px;
}

.sixth-anniversary-movie__subtitle h5 {
    text-align: center;
}

.sixth-anniversary-movie__subtitle span {
    background-color: #5C34DF;
    border-radius: 16px;
    padding: 6px 40px;
    color: #ffffff;
    font-size: 18px;
    font-family: 'Shippori Mincho', serif;
}

.sixth-anniversary-movie__title {
    align-items: center;
    display: flex;
    justify-content: center;
    padding-top: 16px;
    column-gap: 16px;
}

.sixth-anniversary-movie__divider {
    background-color: #ffffff;
    display: block;
    height: 1px;
    width: 40px;
}

.sixth-anniversary-movie__content iframe {
    display: block;
    margin: 16px auto 0 auto;
    border: none;
    width: 720px;
    height: 420px;
}

@media screen and (max-width: 980px) {
    .sixth-anniversary-intro {
        padding: 12vw 0;
    }
    .sixth-anniversary-intro__title h3 {
        font-size: 8vw;
        letter-spacing: .04em;
    }
    .sixth-anniversary-movie__title h4 {
        font-size: 5.8vw;
    }
    .sixth-anniversary-movie__content iframe {
        margin: 3.2vw auto 0 auto;
        width:  90vw;
        height: 58vw;
    }   
    .sixth-anniversary-intro__title h5 {
        font-size: 4.4vw;
    }
    .sixth-anniversary-intro__thumb {
        margin: 0 auto;
        height: 55vw;
        width: 60vw;
    }    
}

/*****************

award

*********************/

.sixth-anniversary-award-content {
    padding: 80px 0;
}

.sixth-anniversary-award-title h5,
.sixth-anniversary-award-title h3 {
    font-family: "Shippori Mincho", serif;
}

.sixth-anniversary-award-title h5 {
    color: #ffffff;
    font-size: 18px;
}

.sixth-anniversary-award-title h3 {
    color: #ffffff;
    font-size: 28px;
}

.sixth-anniversary-award-list {
    flex-direction: column;
    display: flex;
    margin-top: 24px;
    justify-content: space-between;
    row-gap: 24px;
}

.sixth-anniversary-award-box {
    position: relative;    
    display: flex;
}

.sixth-anniversary-award-thumb {
    margin: 0 auto;
    height: 180px;
    width: 320px;
}

.sixth-anniversary-award-thumb img {
    object-fit: cover;
    height: 100%;
    width: 100%;
}

.sixth-anniversary-award-txt {
    background-color: #ffffff;
    padding: 32px;
    width: 440px;
}

.sixth-anniversary-award-txt h3 {
    font-size: 20px;
    font-weight: 600;
    padding-bottom: 8px;
}

.sixth-anniversary-award-txt p {
    color: #101010;
}

.sixth-anniversary-award-triangle {
    position: absolute;
    width: 0;
    height: 0;
    border-style: solid;
    border-right: 23px solid transparent;
    border-left: 32px solid transparent;
    border-bottom: 27px solid #5c34df;
    border-top: 0;
    transform: rotate(130deg);
    right: -20px;
    bottom: -2px;
}

@media screen and (max-width: 980px) {
    .sixth-anniversary-award-content {
        padding: 12vw 0;
    }
    .six-anniversary-award-list {
        row-gap: 4.8vw;
    }
    .sixth-anniversary-award-box {
        flex-direction: column;
        align-items: center;
    }
    .sixth-anniversary-award-txt {
        padding: 5.0vw;
        width: 80vw;
    }
    .sixth-anniversary-award-thumb {
        height: 50vw;
        width: 100%;
    }
}

/*****************

event

*********************/

.sixth-anniversary-event-title h5,
.sixth-anniversary-event-title h3 {
    font-family: "Shippori Mincho", serif;
}

.sixth-anniversary-event-title h5 {
    color: #ffffff;
    font-size: 18px;
}

.sixth-anniversary-event-title h3 {
    color: #ffffff;
    font-size: 28px;
}

.fifth-anniversary-event-detail {
    padding-bottom: 24px;
}

.sixth-anniversary-event-list {
    align-items: start;
    display: flex;
    justify-content: space-between;
    padding-top: 32px;
}

.sixth-anniversary-event-box {
    border: 1px solid #4d4d4d;
    background-color: rgba(41, 27, 85, 0.2);
    border-radius: 6px;
    padding: 32px;
    width: 40%;
}

.sixth-anniversary-event-subtitle {
    align-items: center;
    display: flex;
    column-gap: 24px;
    justify-content: center;
    padding-bottom: 16px;    
}

.sixth-anniversary-event-divider {
    background-color: #ffffff;
    height: 1px;
    width: 28px;
}

.sixth-anniversary-event-subtitle h4 {
    color: #ffffff;
    font-size: 22px;
    text-align: center;
    font-family: 'Shippori Mincho', serif;
    letter-spacing: 0;       
}

.sixth-anniversary-event-detail {
    display: flex;
    flex-direction: column;
    row-gap: 8px;
}

.sixth-anniversary-event-detail h2 {
    color: #ffffff;
    font-size: 32px;
    text-align: center;
    letter-spacing: 0;    
    font-weight: 700;   
}

.sixth-anniversary-event-detail h2 span {
    font-size: 24px;
}

.sixth-anniversary-event-detail h3 {
    color: #ffffff;
    text-align: center;
    font-size: 22px;
    letter-spacing: 0;  
    font-weight: 700;  
}

.sixth-anniversary-event-detail h5 {
    color: #ffffff;
    text-align: center;
    font-size: 18px;
    font-weight: 400;
    letter-spacing: 0;   
    padding: 8px 0;     
}

.sixth-anniversary-event-detail ul {
    padding-top: 24px;
}

.sixth-anniversary-event-detail ul li {
    color: #ffffff;
    font-weight: 300;
    letter-spacing: .02em;
    font-size: 14px;
    line-height: 24px;    
    text-align: center;
}

.sixth-anniversary-event-detail p {
    text-align: center;
}

.sixth-anniversary-event-detail p a {
    color: #34DFD9;
    text-decoration: underline;
}

.sixth-anniversary-event-border {
    background-color: #7d7d7d;
    margin: 8px auto;
    display: block;
    height: 1px;
    width: 60%;
}

.sixth-anniversary-event-detail p span {
    background-color: #ffffff;
    border-radius: 32px;
    padding: 4px 16px;
    color: #5C34DF;
    font-weight: 600;
}

@media screen and (max-width: 980px) {
    .sixth-anniversary-event-list {
        flex-direction: column;
        row-gap: 4.8vw;
        padding-top: 3.2vw;
    }
    .sixth-anniversary-event-box {
        padding: 4.8vw 3.2vw;
        width: 83vw;
    }
    .sixth-anniversary-event-detail h2 {
        font-size: 6.8vw;
    }
    .sixth-anniversary-event-detail h2 span {
        font-size: 4.8vw;
    }    
    .sixth-anniversary-event-detail ul {
        padding-top: 3.2vw;
    }
    .sixth-anniversary-event-detail h3 {
        font-size: 5.4vw;
    }
}

/*****************

timetable

*********************/

.sixth-anniversary-timetable-content {
    padding: 80px 0;
}

.sixth-anniversary-timetable-title h5,
.sixth-anniversary-timetable-title h3 {
    font-family: "Shippori Mincho", serif;
}

.sixth-anniversary-timetable-title h5 {
    color: #ffffff;
    font-size: 18px;
}

.sixth-anniversary-timetable-title h3 {
    color: #ffffff;
    font-size: 28px;
}

.sixth-anniversary-timetable-list {
    display: flex;
    flex-direction: column;
    row-gap: 8px;
    padding-top: 32px;
}

.sixth-anniversary-timetable-box {
    display: flex;
    justify-content: space-between;
}

.sixth-anniversary-timetable-time h4 {
    color: #ffffff;
    font-size: 16px;
    font-weight: 400;
    text-align: center;
}

.sixth-anniversary-timetable-contents h3 {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    padding: 16px 0;
    text-align: center;
}

.sixth-anniversary-timetable-time {
    border: 1px solid #4d4d4d;
    background-color: rgba(41, 27, 85, 0.2);
    border-radius: 4px;   
    display: flex;
    align-items: center;
    justify-content: center;     
    width: 25%;
}

.sixth-anniversary-timetable-contents {
    border: 1px solid #4d4d4d;
    background-color: rgba(41, 27, 85, 0.2);
    border-radius: 4px;    
    width: 73%;
}

.sixth-anniversary-timetable-items {
    background-color: #ffffff;
    display: flex;
    width: 73%;
}

.sixth-anniversary-timetable-thumb {
    height: 160px;
    width: 90%;
}

.sixth-anniversary-timetable-thumb img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.sixth-anniversary-timetable-item {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 16px;    
    width: 95%;
}

.sixth-anniversary-timetable-item h5 {
    color: #101010;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.01em;
    padding-bottom: 4px;
}

.sixth-anniversary-timetable-item p {
    color: #101010;
    font-size: 12px;
    line-height: 18px;
    font-weight: 400;
}

.sixth-anniversary-timetable-item p span {
    font-size: 10px;
}

@media screen and (max-width: 980px) {
    .sixth-anniversary-timetable-content {
        padding: 12vw 0;
    }
    .sixth-anniversary-timetable-items {
        flex-direction: column;
    }
    .sixth-anniversary-timetable-thumb {
        height: 38vw;
        width: 100%;
    }  
    .sixth-anniversary-timetable-item {
        padding: 2.6vw;
        width: 60vw;
    }  
    .sixth-anniversary-timetable-item h5 {
        padding-bottom: 2.1vw;
    }
    .sixth-anniversary-timetable-list {
        padding-top: 3.2vw;
    }
    .sixth-anniversary-timetable-item p {
        font-size: 3.2vw;
    } 
    .sixth-anniversary-timetable-item h5 {
        font-size: 3.8vw;
        padding-bottom: 2.1vw;
    }
    .sixth-anniversary-timetable-sub {
        padding-bottom: 3.2vw;
    }
}

/*****************

message

*********************/

.sixth-anniversary-message-content {
    padding: 80px 0;
}

.sixth-anniversary-message-title h5,
.sixth-anniversary-message-title h3 {
    font-family: "Shippori Mincho", serif;
}

.sixth-anniversary-message-title h5 {
    color: #ffffff;
    font-size: 20px;
}

.sixth-anniversary-message-title h3 {
    color: #ffffff;
    font-size: 28px;
}

.sixth-anniversary-message-box {
    display: flex;
    justify-content: space-between;
    padding-top: 32px;
}

.sixth-anniversary-message-item {
    display: flex;
    flex-direction: column;
    width: 34%;
}

.sixth-anniversary-message-item h4 {
    color: #ffffff;
    font-size: 18px;
    font-weight: 600;
    padding: 16px 0 8px 0;
}

.sixth-anniversary-message-item p {
    color: #ffffff;
    font-size: 14px;
    line-height: 22px;
    font-weight: 400;
}

.sixth-anniversary-message-thumb {
    height: 380px;
    width: 100%;
}

.sixth-anniversary-message-thumb img { 
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.sixth-anniversary-message-txt{
    width: 64%;
}

@media screen and (max-width: 980px) {
    .sixth-anniversary-message-content {
        padding: 12vw 0;
    }
    .sixth-anniversary-message-box {
        flex-direction: column;
    }
    .sixth-anniversary-message-item {
        width: 100%;
    }
    .sixth-anniversary-message-thumb {
        height: 120vw;
        width: 100%;
    }
    .sixth-anniversary-message-txt {
        width: 100%;
    }
    .sixth-anniversary-message-item h4 {
        font-size: 4.98vw;
    }
}

.footer-box {
    text-align: center;
    padding-bottom: 16px;
}

.footer-box p small {
    font-size: 12px;
    font-weight: 300;
}

@media screen and (max-width: 980px) {
    .footer-box p small {
        font-size: 2.4vw;
    }
    .footer-box {
        padding-bottom: 4.0vw;
    }
}

/*********************

contact

*********************/

.sixth-anniversary-contact-content {
    padding: 80px 0;
}

.sixth-anniversary-contact-title h5,
.sixth-anniversary-contact-title h3 {
    font-family: "Shippori Mincho", serif;
}

.sixth-anniversary-contact-title h5 {
    color: #ffffff;
    font-size: 20px;
}

.sixth-anniversary-contact-title h3 {
    color: #ffffff;
    font-size: 28px;
}

.sixth-anniversary-contact-title h5,
.sixth-anniversary-contact-title h3 {
    font-family: "Shippori Mincho", serif;
}

.sixth-anniversary-contact-title h5 {
    color: #ffffff;
    font-size: 20px;
}

.sixth-anniversary-contact-title h3 {
    color: #ffffff;
    font-size: 28px;
}

.sixth-anniversary-contact-title {
    padding-bottom: 24px;
}

.sixth-anniversary-contact-content h4 {
    color: #ffffff;
    font-size: 20px;
    padding-bottom: 16px;
    font-family: "Shippori Mincho", serif;    
}

.sixth-anniversary-contact-box {
    padding-top: 40px;
}

/*******************

thanks

**********************/

.sixth-anniversary-thanks-content {
    padding: 240px 0 320px 0;
}

.sixth-anniversary-thanks-box {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.sixth-anniversary-thanks-box h5 {
    color: #ffffff;
    font-size: 24px;
    font-weight: 800;
    padding-bottom: 16px;
    font-family: 'Shippori Mincho', serif;
}

.sixth-anniversary-thanks-box a.btn {
    align-items: center;
    display: flex;
    background-color: #ffffff;
    color: #5C34DF;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    padding: 16px 48px;
    justify-content: center;
    margin-top: 24px;
    width: 160px;
}

@media screen and (max-width:800px) {
    .forum-fv-thanks h2 {
        font-size: 6.0vw;
    }
    .forum-fv-thanks-box {
        width: 80vw;
    }
    .forum-fv-thanks-box ul li {
        font-size: 3.4vw;
        line-height: 5.8vw;
    }
}