:root {
    --gold: #9e853d;
    --white: #ffffff;
    --black: #000000;
    --light-gray: #ecedf5;
    --red: #cc0b27;
    --cyan: #0da6a7;
    --gray: #d9d9d9;
    --dark-gray: #777;
    --line-green: #06c755;
    
    --font-main: 'Montserrat', 'Noto Sans JP', sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-main);
    background-color: var(--light-gray);
    color: var(--black);
    line-height: 1.8;
}

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

ul, ol {
    list-style: none;
}

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

/* Layout */
.app-container {
    display: flex;
    justify-content: center;
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    background-color: #fff; /* PC background */
}

.main-content {
    width: 100%;
    max-width: 480px;
    background-color: var(--light-gray);
    flex-shrink: 0;
}

.side-panel {
    display: none; /* Hidden on mobile */
    width: 480px;
    height: 100vh;
    position: sticky;
    top: 0;
    background-color: #fff; /* Or specific PC bg */
    flex-shrink: 0;
}

/* Mobile Header */
.mobile-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    pointer-events: none;
    mix-blend-mode: exclusion;
}

.mobile-header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    pointer-events: none;
}

.mobile-logo {
    padding: 4px;
    pointer-events: auto;
}

.mobile-logo img {
    width: 40px;
    height: 32px;
}

.menu-button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    pointer-events: auto;
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(3, 4px);
    grid-template-rows: repeat(3, 4px);
    gap: 6px;
}

.menu-grid span {
    width: 4px;
    height: 4px;
    background-color: var(--white);
    border-radius: 50%;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* メニュー展開時のアニメーション */
.menu-button.active .menu-grid span:nth-child(2), /* 上中 */
.menu-button.active .menu-grid span:nth-child(4), /* 左中 */
.menu-button.active .menu-grid span:nth-child(6), /* 右中 */
.menu-button.active .menu-grid span:nth-child(8)  /* 下中 */ {
    opacity: 0;
    transform: scale(0);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--white);
    z-index: 99; /* Below header (100) */
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    display: flex;
    flex-direction: column;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding-top: 80px; /* Header space */
    height: 100%;
    overflow-y: auto;
}

.mobile-nav-list {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.mobile-nav-list li {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.mobile-nav-list li:first-child {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.mobile-nav-link {
    display: flex;
    flex-direction: column;
    padding: 24px 32px;
    gap: 4px;
    transition: background-color 0.2s;
}

.mobile-nav-link:active {
    background-color: #f5f5f5;
}

.mobile-nav-link .en {
    font-size: 32px;
    font-weight: 500;
    color: var(--black);
    line-height: 1.2;
    letter-spacing: 0.02em;
}

.mobile-nav-link .jp {
    font-size: 12px;
    font-weight: 500;
    color: var(--gold);
    line-height: 1.5;
}

.mobile-menu-footer {
    padding: 32px;
    margin-bottom: 24px;
}

.mobile-entry-button {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 56px;
    background-color: #9e853d; /* Gold-ish brown based on image */
    color: var(--white);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.05em;
}

/* First View */
.first-view {
    position: relative;
    padding: 80px 20px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    width: 100%;
}

.fv-title {
    width: 100%;
    align-self: stretch;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}

.fv-visual {
    width: 100%;
    height: 400px;
    align-self: stretch;
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.fv-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    flex: 1 1 0;
}

/* Statement */
.statement {
    padding: 0 20px 80px;
    text-align: center;
    background-color: var(--light-gray);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

.copy-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
    align-self: stretch;
}

.main-copy {
    font-size: 32px;
    font-weight: 700;
    line-height: 48px;
    letter-spacing: 2px;
    color: var(--black);
}

.sub-copy {
    font-size: 16px;
    font-weight: 400;
    line-height: 28.8px;
    color: var(--black);
}

.entry-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-self: stretch;
}

.btn-black {
    background-color: var(--black);
    color: var(--white);
    font-weight: 700;
    font-size: 16px;
    padding: 8px 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 40px;
}

.btn-gold {
    background-color: var(--gold);
    color: var(--white);
    font-weight: 700;
    font-size: 16px;
    padding: 8px 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 40px;
}

.recruitment-period {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.period-label {
    font-weight: 500;
    font-size: 14px;
    line-height: 21px;
    color: var(--black);
}

.period-date {
    font-weight: 400;
    font-size: 14px;
    line-height: 25.2px;
    color: var(--dark-gray);
}

/* News */
.news {
    background-color: var(--white);
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    width: 100%;
}

.section-label.red {
    color: var(--red);
    font-size: 20px;
    font-weight: 500;
    line-height: 36px;
    letter-spacing: 0.4px;
}

.news-card {
    border-left: 4px solid var(--red);
    padding-left: 24px;
    padding-bottom: 16px;
    width: 100%;
    /* align-self: stretch;  <- これは親がflex-columnの場合。slider内では変更が必要 */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 8px;
    text-align: left;
    /* Carousel additions */
    flex-shrink: 0; 
}

.news-slider {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.news-track {
    display: flex;
    width: 100%;
    transition: transform 0.3s ease-out;
}

.news-date {
    font-size: 12px;
    font-weight: 400;
    line-height: 21.6px;
    letter-spacing: 0.4px;
    color: var(--black);
    margin-bottom: 0;
}

.news-text {
    font-size: 16px;
    font-weight: 500;
    line-height: 24px;
    letter-spacing: 0.4px;
    color: var(--black);
    align-self: stretch;
}

.news-indicators {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
}

.dot-wrapper {
    padding: 8px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 10px;
}

.dot {
    width: 8px;
    height: 8px;
    background-color: var(--gray);
    border-radius: 9999px;
}

.dot.active {
    background-color: var(--black);
}

/* About */
.about {
    background-color: var(--black);
    padding: 80px 20px 0;
    color: var(--white);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

.introduction {
    margin-bottom: 0;
    align-self: stretch;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.section-heading {
    margin-bottom: 0;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.en-title {
    font-size: 40px;
    font-weight: 500;
    line-height: 44px;
    letter-spacing: 2px;
}

.en-title.gold { color: var(--gold); }

.jp-title {
    font-size: 14px;
    font-weight: 500;
    line-height: 21px;
    letter-spacing: 2px;
    margin-top: 0;
}

.jp-title.white { color: var(--white); }
.jp-title.black { color: var(--black); }

.intro-text {
    font-size: 16px;
    font-weight: 400;
    line-height: 28.8px;
    margin-bottom: 0;
}

.about-logo {
    border: 1px solid rgba(224, 218, 193, 0.35);
    height: 234px;
    width: 100%;
    align-self: stretch;
}

.about-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Playlist */
.playlist {
    margin-bottom: 0;
    align-self: stretch;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.section-sub-heading {
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sub-en {
    font-size: 14px;
    font-weight: 500;
    line-height: 18.2px;
}
.sub-en.gold { color: var(--gold); }

.sub-jp {
    font-size: 24px;
    font-weight: 700;
    line-height: 31.2px;
}
.sub-jp.white { color: var(--white); }

.desc-text {
    font-size: 16px;
    font-weight: 400;
    line-height: 28.8px;
    margin-bottom: 0;
}
.desc-text.white { color: var(--white); }

.text-group {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.btn-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 16px;
    line-height: 24px;
    padding: 8px 0;
}
.btn-link.white { color: var(--white); }
.btn-link.black { color: var(--black); }
.btn-link.center { justify-content: center; width: 100%; }

.icon-arrow {
    width: 14px;
    height: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.icon-arrow img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.spotify-embed {
    margin-top: 0;
    position: relative;
    align-self: stretch;
    display: flex;
    flex-direction: column;
}

.spotify-embed iframe {
    width: 100%;
    border: none;
}

/* Assigned Songs */
.assigned-songs {
    margin-bottom: 0;
    align-self: stretch;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.song-card {
    margin-bottom: 0;
    align-self: stretch;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.song-header {
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.song-tag-wrapper {
    display: inline-flex;
    justify-content: flex-start;
}

.song-tag {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 4px 8px;
    font-size: 12px;
    font-weight: 500;
    line-height: 18px;
    border: 2px solid;
    margin-bottom: 0;
    gap: 10px;
    outline-offset: -2px;
}
.song-tag.cyan { color: var(--cyan); border-color: var(--cyan); outline: 2px solid var(--cyan); border: none; }
.song-tag.red { color: var(--red); border-color: var(--red); outline: 2px solid var(--red); border: none; }

.song-title {
    font-size: 24px;
    font-weight: 400;
    line-height: 31.2px;
}
.song-title.white { color: var(--white); }

.jacket-container {
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.jacket-container img {
    aspect-ratio: 1;
    object-fit: cover;
    width: 100%;
    height: auto;
}

.credits {
    font-size: 14px;
    font-weight: 400;
    line-height: 21px;
    color: var(--gray);
    margin-top: 0;
}

.button-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-self: stretch;
}

.btn-white {
    background-color: var(--white);
    color: var(--black);
    padding: 8px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 2px;
}

.btn-outline {
    border: 2px solid var(--white);
    color: var(--white);
    padding: 8px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 2px;
    outline-offset: -2px;
    outline: 2px solid var(--white);
    border: none;
}

.btn-main {
    font-weight: 700;
    font-size: 16px;
    line-height: 24px;
}

.btn-sub {
    font-size: 10px;
    font-weight: 400;
    line-height: 15px;
}

/* Podcast */
.podcast {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

/* Schedule */
.schedule {
    background-color: var(--black);
    padding: 80px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    overflow: hidden;
}

.schedule .section-heading {
    align-self: stretch;
    align-items: flex-start;
    gap: 4px;
}

.schedule-timeline {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.timeline-item {
    align-self: stretch;
    padding-bottom: 32px;
    position: relative;
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

.timeline-item::before {
    content: '';
    position: absolute;
    top: 12px;
    left: 12px;
    bottom: -12px;
    width: 1px;
    background-color: var(--cyan);
    transform: translateX(-50%);
}

.timeline-item:last-of-type::before,
.timeline-item:nth-last-child(2)::before {
    display: none;
}

.timeline-dot-wrapper {
    padding: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.timeline-dot {
    width: 8px;
    height: 8px;
    background: var(--cyan);
    border-radius: 9999px;
    position: relative;
    z-index: 1;
    box-shadow: 0 0 0 4px var(--black); /* ドットの外枠 */
}

.timeline-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
}

.timeline-phase-title {
    color: var(--cyan);
    font-size: 20px;
    font-weight: 700;
    line-height: 24px;
    letter-spacing: 0.4px;
}

.timeline-event {
    align-self: stretch;
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.timeline-date {
    width: 80px;
    padding: 5px 8px;
    background: var(--white);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.timeline-date-text {
    color: var(--black);
    font-size: 12px;
    font-weight: 700;
    line-height: 18px;
    letter-spacing: 0.4px;
}

.timeline-desc {
    flex: 1;
    color: var(--white);
    font-size: 16px;
    font-weight: 400;
    line-height: 28.8px;
}

.schedule-note {
    align-self: stretch;
    color: var(--light-gray);
    font-size: 12px;
    font-weight: 400;
    line-height: 21.6px;
}

.schedule-entry-button {
    align-self: stretch;
    padding: 8px 24px;
    background: var(--gold);
    color: var(--white);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2px;
    text-align: center;
    color: var(--black);
    font-size: 16px;
    font-weight: 700;
    line-height: 24px;
    cursor: pointer;
}

/* How To Apply */
.how-to-apply {
    padding: 80px 20px;
}

.how-to-apply .jp-title {
    font-weight: 700;
}

.how-to-apply .steps-container {
    margin-top: 40px;
}

.step {
    border-top: 2px solid var(--dark-gray);
    padding: 40px 0;
}
.step:last-child {
    border-bottom: 2px solid var(--dark-gray);
}

.step-num {
    font-size: 48px;
    line-height: 1;
    display: block;
    margin-bottom: 24px;
}

.step-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.step-desc {
    font-size: 14px;
    margin-bottom: 0;
}

.step .btn-line {
    margin-top: 24px;
}

.btn-line {
    background-color: var(--line-green);
    color: var(--black);
    font-weight: 700;
    font-size: 16px;
    padding: 8px 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 200px;
}

.requirements {
    margin-top: 40px;
}

.req-title {
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 24px;
}

.req-box {
    background-color: var(--black);
    color: var(--white);
    padding: 24px 16px;
    height: 640px;
    overflow: hidden;
    position: relative;
    padding-bottom: 80px; /* Space for footer */
}

.req-section {
    margin-bottom: 24px;
}

.req-label {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.req-content, .req-list, .req-list-ol {
    font-size: 14px;
    line-height: 1.8;
    color: var(--white);
}

.req-list, .req-list-ol {
    padding-left: 21px;
    list-style-position: outside;
}

.req-list {
    list-style: disc;
}

.req-list-ol {
    list-style: decimal;
}

.req-list li, .req-list-ol li {
    margin-bottom: 0;
}

.req-footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 152px;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, var(--black) 100%);
    display: flex;
    justify-content: center;
    align-items: flex-end;
    padding-bottom: 24px;
    z-index: 1;
}

.btn-accordion {
    background: none;
    border: none;
    color: var(--white);
    font-weight: 700;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

/* 募集要項の展開時のスタイル */
.req-box.active {
    height: auto;
    overflow: visible;
    padding-bottom: 24px;
}

.staff-wanted {
    margin-top: 40px;
    text-align: center;
}

.staff-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.staff-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 24px;
}

.staff-text {
    font-size: 16px;
    text-align: left;
    margin-bottom: 16px;
}

/* FAQ */
.faq {
    background-color: var(--gold);
    padding: 80px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

.faq .section-heading {
    align-items: flex-start;
    text-align: left;
    align-self: stretch;
}

.faq .en-title.white {
    color: var(--white);
}

.faq-container {
    align-self: stretch;
    display: flex;
    flex-direction: column;
}

.faq-item {
    border-top: 1px solid var(--white);
    border-bottom: 1px solid var(--white);
    padding: 24px 0;
    display: flex;
    flex-direction: column;
    margin-bottom: -1px; /* Prevent double borders */
    transition: all 0.3s ease;
}

.faq-item:last-child {
    margin-bottom: 0;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--white);
    font-weight: 700;
    font-size: 16px;
    line-height: 28.8px;
    cursor: pointer;
    gap: 16px;
}

.faq-question p {
    flex: 1;
}

.faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.3s ease-out, margin-top 0.3s ease-out;
    font-size: 14px;
    font-weight: 400;
    line-height: 25.2px;
    color: var(--white);
    margin-top: 0;
}

.faq-answer-inner {
    overflow: hidden;
}

.faq-item.active .faq-answer {
    grid-template-rows: 1fr;
    margin-top: 16px;
}

.icon-wrapper {
    width: 24px;
    height: 24px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
}

/* Icon Styles (+ / x) */
.toggle-icon {
    width: 14px;
    height: 14px;
    position: relative;
    transition: transform 0.3s ease;
}

.toggle-icon::before,
.toggle-icon::after {
    content: '';
    position: absolute;
    background-color: var(--white);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.toggle-icon::before {
    width: 100%;
    height: 2px;
}

.toggle-icon::after {
    width: 2px;
    height: 100%;
}

.faq-item.active .toggle-icon {
    transform: rotate(45deg); /* + becomes x */
}


/* Footer */
.footer {
    background-color: var(--black);
    padding: 80px 20px 24px;
    color: var(--white);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: 40px;
    overflow: hidden;
}

.footer-logo {
    width: 160px;
    height: 134px;
    position: relative;
}

.footer-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.footer-nav {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: 24px;
    text-align: center;
    width: 100%;
    margin-bottom: 0;
    font-weight: 500;
}

.footer-nav a {
    align-self: stretch;
    text-align: center;
    color: var(--white);
    font-size: 16px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    line-height: 24px;
    word-wrap: break-word;
}

.footer-divider {
    align-self: stretch;
    height: 1px;
    background-color: var(--white);
    margin-bottom: 0;
}

.footer-contact {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 24px;
    margin-bottom: 0;
}

.footer-contact-info {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 16px;
}

.footer-contact-header {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 4px;
}

.footer-contact-label {
    align-self: stretch;
    color: var(--gold);
    font-size: 14px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    line-height: 18.20px;
    word-wrap: break-word;
}

.footer-contact-title {
    align-self: stretch;
    color: var(--white);
    font-size: 24px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 31.20px;
    word-wrap: break-word;
}

.footer-contact-desc {
    align-self: stretch;
    color: var(--white);
    font-size: 14px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    line-height: 25.20px;
    word-wrap: break-word;
}

.footer-line-btn {
    padding: 8px 24px;
    background: var(--line-green);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2px;
    text-decoration: none;
}

.footer-line-btn-text {
    text-align: center;
    color: var(--black);
    font-size: 16px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 24px;
    word-wrap: break-word;
}

.footer-copyright {
    align-self: stretch;
    text-align: center;
    color: var(--gray);
    font-size: 12px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    line-height: 21.60px;
    letter-spacing: 0.40px;
    word-wrap: break-word;
}

/* PC Styles (Media Query) */
@media (min-width: 1024px) {
    .app-container {
        /* 3-column layout */
        flex-direction: row;
        align-items: flex-start;
        max-width: none;
        width: 100%;
        background-image: url('images/bg-pc.png');
        background-size: cover;
        background-position: center;
        background-attachment: fixed;
    }

    .side-panel {
        display: block;
        width: auto;
    }

    .left-panel {
        background-color: transparent;
        background-image: none;
        display: flex;
        align-items: center;
        justify-content: center;
        flex: 1 1 0px;
        min-width: 0;
    }
    
    .pc-logo-container {
        width: 194px;
    }

    .right-panel {
        background-color: transparent;
        padding: 32px 64px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        flex: 1 1 0px;
        min-width: 0;
    }

    .pc-menu {
        display: flex;
        flex-direction: column;
        width: 100%;
        border-top: 1px solid #777;
    }

    .menu-item {
        display: flex;
        flex-direction: column;
        padding: 24px;
        border-bottom: 1px solid #777;
        gap: 4px;
    }

    .menu-item .en {
        font-size: 24px;
        font-weight: 500;
        color: var(--white);
        letter-spacing: 0.05em;
        line-height: 31.2px;
    }

    .menu-item .jp {
        font-size: 12px;
        font-weight: 500;
        color: var(--gold);
        margin-top: 0;
        line-height: 18px;
    }
    
    .menu-item.entry .en {
        color: var(--white);
    }

    .pc-decorations {
        margin-top: 0;
        padding-top: 64px;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }

    .dots-bg {
        display: none;
    }

    .pc-line-text {
        color: var(--white);
        font-size: 16px;
        font-weight: 500;
        line-height: 24px;
    }
    
    .qr-code {
        width: 140px;
        height: auto;
        display: block;
        max-width: 100%;
    }

    /* Hide Mobile Header on PC */
    .mobile-header {
        display: none;
    }

    /* Hide Mobile Menu Overlay on PC */
    .mobile-menu-overlay {
        display: none !important;
    }

    /* PC Section Padding */
    .first-view {
        padding: 80px 32px 24px;
    }

    .statement {
        padding: 0 32px 80px;
    }

    .news {
        padding: 24px 32px;
    }

    .about {
        padding: 80px 32px 0;
    }

    .schedule {
        padding: 80px 32px;
    }

    .how-to-apply {
        padding: 80px 32px;
    }

    .faq {
        padding: 80px 32px;
    }

    .footer {
        padding: 80px 32px 24px;
    }
}