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

:root {
    --primary-color: #b8860b;
    --secondary-color: #cd853f;
    --accent-color: #daa520;
    --dark-color: #3d2817;
    --light-color: #f8f8f8;
    --text-color: #2d2817;
    --text-light: #6b5b4f;
    --warm-orange: #d2691e;
    --warm-brown: #8b4513;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-color);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

/* Header Styles */
.header {
    background-image: url('/assets/image_background/dune.jpg');
    background-size: cover;
    background-position: center top;
    background-repeat: no-repeat;
    padding: 3.5rem 0;
    min-height: 160px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(45, 40, 23, 0.3);
    z-index: 1;
}

.header .container {
    position: relative;
    z-index: 2;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: white;
}

.logo-image {
    height: 80px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
    transition: opacity 0.3s;
}

.logo-image:hover {
    opacity: 0.9;
}

/* Navigation Styles */
.nav {
    position: relative;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 5px;
    gap: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: white;
    border-radius: 3px;
    transition: all 0.3s;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s;
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    background: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

/* Main Content */
.main-content {
    flex: 1;
    padding: 2rem 0;
}

/* Hero Section */
.hero {
    background-image: url('/assets/image_background/desert.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    padding: 6rem 0;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(45, 40, 23, 0.6);
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
    position: relative;
    background: rgba(0, 0, 0, 0.3);
    padding: 1.5rem 2rem;
    display: inline-block;
    border-radius: 8px;
    backdrop-filter: blur(5px);
}

.hero p {
    font-size: 1.3rem;
    opacity: 0.9;
}

/* Hero Image Section */
.hero-image-section {
    width: 100%;
    margin-bottom: 3rem;
    padding: 0 20px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    border: 1px solid rgba(139, 69, 19, 0.15);
}

/* Audio Player Section */
.audio-section {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--dark-color);
    text-align: center;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
}

.audio-player-container {
    max-width: 400px;
    margin: 0 auto;
}

.audio-player {
    background: rgba(139, 69, 19, 0.1);
    border: 1px solid rgba(139, 69, 19, 0.2);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.player-controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.play-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--primary-color);
    background: white;
    color: var(--primary-color);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    flex-shrink: 0;
}

.play-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 15px rgba(0,0,0,0.3);
}

.progress-container {
    flex: 1;
    position: relative;
}

.progress-bar {
    width: 100%;
    height: 4px;
    background: rgba(139, 69, 19, 0.2);
    border-radius: 2px;
    cursor: pointer;
    position: relative;
}

.progress {
    height: 100%;
    background: var(--primary-color);
    border-radius: 2px;
    width: 0%;
    transition: width 0.1s;
}

.time-display {
    display: flex;
    justify-content: space-between;
    color: var(--text-light);
    font-size: 0.75rem;
    margin-top: 0.4rem;
}

.current-track {
    text-align: center;
    color: var(--text-color);
    margin-top: 0.75rem;
}

.current-track h3 {
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.playlist {
    display: grid;
    gap: 0.5rem;
}

.playlist-item {
    background: var(--light-color);
    padding: 0.6rem 0.8rem;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid rgba(139, 69, 19, 0.15);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.playlist-item:hover {
    transform: translateX(5px);
    border-color: var(--primary-color);
    background: rgba(184, 134, 11, 0.05);
}

.playlist-item.active {
    background: rgba(184, 134, 11, 0.15);
    color: var(--text-color);
    border-color: var(--primary-color);
}

.playlist-item-number {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
    font-size: 0.75rem;
}

.playlist-item.active .playlist-item-number {
    background: var(--warm-brown);
    color: white;
}

.playlist-item-info {
    flex: 1;
}

.playlist-item-title {
    font-weight: bold;
    margin-bottom: 0.25rem;
    font-size: 0.9rem;
}

.playlist-item-duration {
    font-size: 0.8rem;
    opacity: 0.8;
}

/* Calendar Styles */
.calendar-section {
    background: white;
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    margin-bottom: 3rem;
}

.calendar-container {
    margin-top: 2rem;
}

.calendar-wrapper {
    width: 400px;
    margin: 0 auto;
}

.calendar-loading {
    text-align: center;
    padding: 2rem;
    color: var(--text-light);
}

.calendar-error {
    text-align: center;
    padding: 2rem;
    color: var(--primary-color);
}

.gig-list {
    display: grid;
    gap: 1.5rem;
}

.gig-item {
    background: var(--light-color);
    padding: 1.25rem;
    border-radius: 8px;
    border-left: 3px solid var(--primary-color);
    transition: all 0.3s;
    border: 1px solid rgba(139, 69, 19, 0.15);
}

.gig-item:hover {
    transform: translateX(5px);
    box-shadow: 0 3px 10px rgba(0,0,0,0.08);
    background: rgba(184, 134, 11, 0.03);
}

.gig-date {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--warm-brown);
    margin-bottom: 0.5rem;
}

.gig-venue {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.gig-location {
    color: var(--text-light);
}

/* Page Content Styles */
.page-content {
    background: white;
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    margin-bottom: 3rem;
}

.musician-section {
    margin-bottom: 2rem;
}

.musician-section:last-child {
    margin-bottom: 3rem;
}

.musician-content {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 2rem;
    align-items: start;
}

.musician-image {
    width: 100%;
}

.musician-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    object-fit: cover;
}

.musician-text {
    flex: 1;
}

.musician-text h2 {
    margin-top: 0;
}

.page-content h2 {
    color: var(--warm-brown);
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
    font-weight: 600;
}

.page-content p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--dark-color);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.submit-btn {
    background: var(--primary-color);
    color: white;
    padding: 0.875rem 2rem;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    width: 100%;
}

.submit-btn:hover {
    background: var(--warm-brown);
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(0,0,0,0.15);
}

/* Gallery Styles */
.gallery-section {
    background: white;
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    margin-bottom: 3rem;
}

.gallery-empty {
    text-align: center;
    padding: 3rem;
    color: var(--text-light);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    cursor: pointer;
    aspect-ratio: 1;
    background: var(--light-color);
    transition: all 0.3s;
    border: 1px solid rgba(139, 69, 19, 0.15);
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    border-color: var(--primary-color);
}

.gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s;
}

.gallery-item:hover .gallery-image {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-icon {
    font-size: 2rem;
    color: white;
}

/* Lightbox Styles */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.lightbox.active {
    display: flex;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.lightbox-caption {
    color: white;
    margin-top: 1rem;
    text-align: center;
    font-size: 1.1rem;
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 3rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    line-height: 1;
    padding: 0;
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 3rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    line-height: 1;
    padding: 0;
}

.lightbox-prev {
    left: 2rem;
}

.lightbox-next {
    right: 2rem;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
}

/* Footer Styles */
.footer {
    background: var(--dark-color);
    color: white;
    padding: 3rem 0 1rem;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--accent-color);
}

.footer-icons {
    display: flex;
    gap: 1rem;
}

.footer-icon {
    width: 30px;
    height: 30px;
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.6);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header {
        padding: 3.5rem 0;
        min-height: 160px;
    }

    .header-content {
        position: relative;
        justify-content: center;
    }

    .logo {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        z-index: 10;
        margin-top: 40px;
    }

    .logo-image {
        height: 100px;
    }

    .nav {
        position: absolute;
        right: 0;
        z-index: 10001;
    }

    .nav-toggle {
        display: flex;
        z-index: 10002;
        position: relative;
        margin-left: auto;
    }

    .nav-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: 9998;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }

    .nav-overlay.active {
        display: block;
        opacity: 1;
        visibility: visible;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        max-width: 300px;
        height: 100vh;
        background: rgba(45, 40, 23, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 4rem 1rem 1rem;
        box-shadow: 2px 0 20px rgba(0,0,0,0.3);
        transform: translateX(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        gap: 0;
        z-index: 9999;
        overflow-y: auto;
    }

    .nav-menu.active {
        transform: translateX(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-menu li {
        width: 100%;
        margin-bottom: 0.5rem;
    }

    .nav-menu a {
        display: block;
        padding: 1rem;
        width: 100%;
        border-radius: 6px;
        transition: background 0.2s;
    }

    .nav-menu a:hover,
    .nav-menu a.active {
        background: rgba(255, 255, 255, 0.15);
    }

    .hero {
        padding: 4rem 0;
    }

    .hero h1 {
        font-size: 2rem;
        padding: 1rem 1.5rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .audio-section,
    .calendar-section,
    .page-content,
    .gallery-section {
        padding: 1.5rem;
    }

    .audio-player-container {
        max-width: 100%;
    }

    .player-controls {
        flex-wrap: wrap;
    }

    .play-btn {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }

    .musician-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .musician-image {
        max-width: 300px;
        margin: 0 auto;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 1rem;
    }

    .lightbox-prev,
    .lightbox-next {
        width: 50px;
        height: 50px;
        font-size: 2rem;
    }

    .lightbox-prev {
        left: 1rem;
    }

    .lightbox-next {
        right: 1rem;
    }

    .lightbox-close {
        top: 1rem;
        right: 1rem;
        width: 40px;
        height: 40px;
        font-size: 2rem;
    }

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

@media (max-width: 480px) {
    .logo-image {
        height: 80px;
    }

    .hero {
        padding: 2rem 0;
    }

    .hero h1 {
        font-size: 1.5rem;
        padding: 0.75rem 1rem;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .lightbox-content {
        padding: 1rem;
    }

    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }

    .lightbox-prev {
        left: 0.5rem;
    }

    .lightbox-next {
        right: 0.5rem;
    }
}