/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Helvetica Neue', Arial, 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
    color: #333;
    line-height: 1.6;
    background-color: #fef7f0;
    overflow-x: hidden;
}

/* Loading Animation */
#loading-cover {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, #f8e6d8 0%, #f5d5c4 100%);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 1s ease-out;
}

#loading-cover.hide {
    opacity: 0;
    pointer-events: none;
}

.loading-animation {
    text-align: center;
}

.pulse-circle {
    width: 100px;
    height: 100px;
    border: 3px solid #e67e22;
    border-radius: 50%;
    margin: 0 auto 20px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.5;
    }
    100% {
        transform: scale(0.8);
        opacity: 1;
    }
}

.loading-animation p {
    color: #e67e22;
    font-size: 24px;
    letter-spacing: 4px;
    font-weight: 300;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
    padding: 20px 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), transparent);
}

.header.headerFixed {
    background: rgba(40, 40, 40, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.3);
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-logo a {
    color: #fff;
    text-decoration: none;
    font-size: 28px;
    font-weight: 600;
    letter-spacing: 1px;
    font-family: 'Helvetica Neue', sans-serif;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.global-nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.global-nav a {
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    letter-spacing: 1px;
    position: relative;
    transition: color 0.3s ease;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.global-nav a:hover {
    color: #ffcc99;
}

.line-animation::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #ffcc99;
    transition: width 0.3s ease;
}

.line-animation:hover::after {
    width: 100%;
}

.social-links {
    display: flex;
    gap: 20px;
}

.social-links a {
    color: #fff;
    font-size: 18px;
    transition: all 0.3s ease;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.social-links a:hover {
    color: #ffcc99;
    transform: translateY(-2px);
}

/* Top Section */
.section--top {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.key-visual {
    position: relative;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f8e6d8 0%, #f5d5c4 100%);
}

.key-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.7;
    mix-blend-mode: multiply;
}

.overlay-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
    z-index: 2;
    background: rgba(0, 0, 0, 0.5);
    padding: 40px 60px;
    border-radius: 10px;
    backdrop-filter: blur(5px);
}

.tagline {
    font-size: 48px;
    font-weight: 300;
    letter-spacing: 3px;
    margin-bottom: 20px;
    text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.8);
    animation: fadeInUp 1.5s ease-out;
    line-height: 1.4;
    color: #fff;
}

.subtitle {
    font-size: 18px;
    letter-spacing: 2px;
    opacity: 0.9;
    animation: fadeInUp 1.5s ease-out 0.3s both;
    color: #fff;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.8);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 50px;
    border: 2px solid #e67e22;
    border-radius: 15px;
    opacity: 0.7;
}

.scroll-indicator span {
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 10px;
    background: #ffcc99;
    border-radius: 2px;
    animation: scroll 2s ease-in-out infinite;
}

@keyframes scroll {
    0% {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
    100% {
        transform: translateX(-50%) translateY(20px);
        opacity: 0;
    }
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Section Title */
.section-title {
    font-size: 36px;
    font-weight: 100;
    letter-spacing: 5px;
    text-align: center;
    margin-bottom: 50px;
    color: #e67e22;
    text-shadow: none;
    position: relative;
    font-family: 'Helvetica Neue', sans-serif;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, #e67e22, transparent);
}

/* Banner Section */
.section--bnr {
    padding: 80px 0;
    background: #fef7f0;
}

.banner-slider {
    position: relative;
}

.banner-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    margin: 0 10px;
}

.banner-item img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.banner-item:hover img {
    transform: scale(1.1);
}

.banner-text {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
    background: linear-gradient(to top, rgba(255,255,255,0.9), transparent);
    color: #333;
}

.banner-text h3 {
    font-size: 24px;
    margin-bottom: 10px;
    color: #e67e22;
}

.banner-text p {
    font-size: 18px;
    opacity: 0.8;
}

/* Information Section */
.section--info {
    padding: 80px 0;
    background: #fff9f5;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.info-column .section-title {
    font-size: 24px;
    text-align: left;
    margin-bottom: 30px;
}

.info-list {
    list-style: none;
}

.info-list li {
    padding: 20px 0;
    border-bottom: 1px solid rgba(230, 126, 34, 0.2);
}

.info-list time {
    display: block;
    color: #e67e22;
    font-size: 14px;
    margin-bottom: 8px;
}

.info-list .category,
.info-list .location {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(230, 126, 34, 0.1);
    border: 1px solid rgba(230, 126, 34, 0.3);
    border-radius: 4px;
    font-size: 12px;
    color: #e67e22;
    margin-bottom: 8px;
}

.info-list p {
    color: #333;
    font-size: 16px;
    line-height: 1.5;
}

.view-more {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 30px;
    background: transparent;
    border: 2px solid #e67e22;
    color: #e67e22;
    text-decoration: none;
    border-radius: 25px;
    transition: all 0.3s ease;
    font-size: 14px;
    letter-spacing: 1px;
}

.view-more:hover {
    background: #ffcc99;
    color: #fff;
    box-shadow: 0 0 10px rgba(230, 126, 34, 0.3);
}

/* Release Section */
.section--release {
    padding: 80px 0;
    background: #fef7f0;
}

.release-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.release-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.release-title {
    font-size: 36px;
    color: #e67e22;
    margin-bottom: 10px;
    font-weight: 300;
}

.release-date {
    font-size: 18px;
    color: #333;
    opacity: 0.7;
    margin-bottom: 30px;
}

.track-list {
    margin-bottom: 40px;
}

.track-list h5 {
    font-size: 20px;
    color: #e67e22;
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.track-list ol {
    list-style: none;
    counter-reset: track-counter;
}

.track-list li {
    counter-increment: track-counter;
    padding: 10px 0;
    color: #333;
    opacity: 0.8;
    border-bottom: 1px solid rgba(230, 126, 34, 0.2);
    position: relative;
    padding-left: 30px;
}

.track-list li::before {
    content: counter(track-counter, decimal-leading-zero);
    position: absolute;
    left: 0;
    color: #e67e22;
    font-size: 14px;
}

.streaming-links {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.streaming-btn {
    padding: 12px 25px;
    background: rgba(230, 126, 34, 0.1);
    border: 1px solid #e67e22;
    color: #e67e22;
    text-decoration: none;
    border-radius: 25px;
    transition: all 0.3s ease;
    font-size: 14px;
}

.streaming-btn:hover {
    background: #ffcc99;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(230, 126, 34, 0.3);
}

/* Video Section */
.section--video {
    padding: 80px 0;
    background: #fff9f5;
}

.video-slider {
    margin-top: 50px;
}

.video-item {
    position: relative;
    margin: 0 10px;
    cursor: pointer;
    overflow: hidden;
    border-radius: 10px;
}

.video-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.video-item:hover img {
    transform: scale(1.05);
}

.play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(0, 255, 255, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.play-overlay i {
    color: #000;
    font-size: 20px;
    margin-left: 5px;
}

.video-item:hover .play-overlay {
    background: #ffcc99;
    transform: translate(-50%, -50%) scale(1.1);
}

.video-title {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(to top, rgba(255,255,255,0.9), transparent);
    color: #333;
    font-size: 16px;
}

/* Bio Section */
.section--bio {
    padding: 80px 0;
    background: #fef7f0;
}

.bio-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    align-items: center;
}

.bio-image img {
    width: 100%;
    border-radius: 10px;
    filter: grayscale(20%);
    transition: filter 0.3s ease;
}

.bio-image img:hover {
    filter: grayscale(0%);
}

.bio-text h4 {
    font-size: 36px;
    color: #e67e22;
    margin-bottom: 30px;
    font-weight: 300;
    letter-spacing: 3px;
}

.bio-text p {
    color: #333;
    line-height: 2;
    margin-bottom: 20px;
    opacity: 0.9;
}

/* Footer */
.footer {
    padding: 40px 0;
    background: #fef3e9;
    text-align: center;
}

.footer-social {
    margin-bottom: 20px;
}

.footer-social a {
    display: inline-block;
    margin: 0 15px;
    color: #666;
    font-size: 24px;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    color: #e67e22;
    transform: translateY(-3px);
}

.copyright {
    color: #666;
    font-size: 14px;
    letter-spacing: 1px;
}

/* Video Modal */
.video-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 2000;
}

.modal-content {
    position: relative;
    width: 80%;
    max-width: 900px;
    margin: 50px auto;
}

.close-modal {
    position: absolute;
    top: -40px;
    right: 0;
    color: #fff;
    font-size: 40px;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-modal:hover {
    color: #e67e22;
}

#youtube-player {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

#youtube-player iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Responsive Design */
@media (max-width: 960px) {
    .header-inner {
        flex-direction: column;
        gap: 20px;
    }

    .global-nav ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px;
    }

    .tagline {
        font-size: 40px;
    }

    .info-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .release-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .bio-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

/* Slick Slider Custom Styles */
.slick-dots {
    bottom: -40px;
}

.slick-dots li button:before {
    color: #e67e22;
    opacity: 0.3;
}

.slick-dots li.slick-active button:before {
    opacity: 1;
}

.slick-prev,
.slick-next {
    z-index: 1;
}

.slick-prev:before,
.slick-next:before {
    color: #e67e22;
    font-size: 30px;
}