:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #141414;
    --bg-tertiary: #1a1a1a;
    --text-primary: #f5f5f5;
    --text-secondary: #a0a0a0;
    --text-muted: #666;
    --accent: #d4a574;
    --accent-dim: #8b6914;
    --timeline-line: #2a2a2a;
    --border: #252525;
    --font-display: 'Cormorant Garamond', serif;
    --font-body: 'DM Sans', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.5rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(to bottom, rgba(10,10,10,0.95), transparent);
    transition: background 0.3s ease;
}

.nav.scrolled {
    background: rgba(10,10,10,0.98);
    backdrop-filter: blur(10px);
}

.logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 0.2em;
    color: var(--text-primary);
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: width 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-primary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

/* Hero Section */
.hero {
    height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(212, 165, 116, 0.03) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(212, 165, 116, 0.02) 0%, transparent 40%);
}

.hero-content {
    text-align: center;
    z-index: 1;
    animation: fadeUp 1s ease-out;
}

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

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 300;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 0.9rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

/* Main Layout */
.photography-section {
    display: grid;
    grid-template-columns: 200px 1fr;
    min-height: 100vh;
    position: relative;
}

/* Timeline Sidebar */
.timeline-sidebar {
    position: sticky;
    top: 80px;
    height: calc(100vh - 80px);
    padding: 3rem 2rem;
    border-right: 1px solid var(--border);
    overflow-y: auto;
}

.timeline-sidebar::-webkit-scrollbar {
    width: 2px;
}

.timeline-sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.timeline-sidebar::-webkit-scrollbar-thumb {
    background: var(--timeline-line);
}

.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(to bottom, var(--accent), var(--timeline-line) 20%, var(--timeline-line) 80%, transparent);
}

.timeline-year {
    margin-bottom: 1.5rem;
}

.timeline-year-label {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    margin-left: -30px;
    padding-left: 30px;
    position: relative;
}

.timeline-year-label::before {
    content: '';
    position: absolute;
    left: 4px;
    top: 50%;
    transform: translateY(-50%);
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 2px solid var(--accent);
}

.timeline-album {
    display: block;
    padding: 0.5rem 0;
    margin-left: -30px;
    padding-left: 30px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    cursor: pointer;
}

.timeline-album::before {
    content: '';
    position: absolute;
    left: 6px;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--timeline-line);
    transition: all 0.3s ease;
}

.timeline-album:hover,
.timeline-album.active {
    color: var(--text-primary);
}

.timeline-album:hover::before,
.timeline-album.active::before {
    background: var(--accent);
    box-shadow: 0 0 10px var(--accent);
}

.timeline-album-date {
    font-size: 0.7rem;
    color: var(--text-muted);
    display: block;
    margin-top: 2px;
}

/* Album Grid */
.albums-container {
    padding: 3rem;
}

.albums-header {
    margin-bottom: 3rem;
}

.albums-header h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
}

.albums-header p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.albums-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.album-card {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.album-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.album-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.album-card:hover img {
    transform: scale(1.05);
}

.album-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.3) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.album-card:hover .album-card-overlay {
    opacity: 1;
}

.album-card-type {
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.album-card-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 0.25rem;
}

.album-card-meta {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Album Detail View */
.album-detail {
    display: none;
    padding: 3rem;
    animation: fadeIn 0.5s ease;
}

.album-detail.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.album-detail-header {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.back-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 2rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.back-button:hover {
    color: var(--accent);
}

.album-detail-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 300;
    margin-bottom: 1rem;
}

.album-detail-meta {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.album-detail-meta span {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.album-detail-meta span strong {
    color: var(--text-primary);
    font-weight: 500;
}

.album-description {
    max-width: 700px;
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.8;
}

/* Trip Album - Map Section */
.trip-section {
    margin-bottom: 3rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 400;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

.map-container {
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 2rem;
    border: 1px solid var(--border);
}

#trip-map {
    height: 100%;
    width: 100%;
}

/* Trip Timeline */
.trip-timeline {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    padding: 1rem 0;
    margin-bottom: 2rem;
}

.trip-timeline::-webkit-scrollbar {
    height: 4px;
}

.trip-timeline::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: 2px;
}

.trip-timeline::-webkit-scrollbar-thumb {
    background: var(--accent-dim);
    border-radius: 2px;
}

.trip-day {
    flex-shrink: 0;
    padding: 1rem 1.5rem;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 150px;
}

.trip-day:hover,
.trip-day.active {
    background: var(--bg-tertiary);
    border-color: var(--accent);
}

.trip-day-label {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.trip-day-date {
    font-family: var(--font-display);
    font-size: 1.1rem;
}

.trip-day-location {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

/* Concert Album - Spotify Section */
.concert-section {
    margin-bottom: 3rem;
}

.spotify-embed {
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 2rem;
}

.concert-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.concert-info-item {
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--border);
}

.concert-info-label {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.concert-info-value {
    font-family: var(--font-display);
    font-size: 1.2rem;
}

/* Photo Gallery */
.photo-gallery {
    margin-top: 3rem;
}

.gallery-masonry {
    columns: 3;
    column-gap: 1rem;
}

@media (max-width: 1200px) {
    .gallery-masonry {
        columns: 2;
    }
}

@media (max-width: 768px) {
    .gallery-masonry {
        columns: 1;
    }
}

.gallery-item {
    break-inside: avoid;
    margin-bottom: 1rem;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
}

.gallery-item img {
    width: 100%;
    display: block;
    transition: transform 0.4s ease;
}

.gallery-item:hover img {
    transform: scale(1.02);
}

.gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.gallery-item-overlay svg {
    width: 32px;
    height: 32px;
    color: white;
}

/* Family Album Styles */
.family-section {
    margin-bottom: 3rem;
}

.family-featured {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

.family-featured-main {
    aspect-ratio: 16/10;
    border-radius: 8px;
    overflow: hidden;
}

.family-featured-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.family-featured-side {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.family-featured-side .gallery-item {
    flex: 1;
    margin-bottom: 0;
}

.family-featured-side .gallery-item img {
    height: 100%;
    object-fit: cover;
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.95);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.lightbox.active {
    display: flex;
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.lightbox-close:hover {
    border-color: var(--accent);
    background: rgba(212, 165, 116, 0.1);
}

.lightbox-close svg {
    width: 24px;
    height: 24px;
    color: var(--text-primary);
}

.lightbox-image {
    max-width: 90%;
    max-height: 90vh;
    object-fit: contain;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 56px;
    height: 56px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.lightbox-nav:hover {
    border-color: var(--accent);
    background: rgba(212, 165, 116, 0.1);
}

.lightbox-nav svg {
    width: 24px;
    height: 24px;
    color: var(--text-primary);
}

.lightbox-prev {
    left: 2rem;
}

.lightbox-next {
    right: 2rem;
}

/* Footer */
footer {
    padding: 4rem 3rem;
    border-top: 1px solid var(--border);
    text-align: center;
}

footer p {
    font-size: 0.8rem;
    color: var(--text-muted);
    letter-spacing: 0.1em;
}

/* Responsive */
@media (max-width: 900px) {
    .photography-section {
        grid-template-columns: 1fr;
    }

    .timeline-sidebar {
        position: relative;
        top: 0;
        height: auto;
        border-right: none;
        border-bottom: 1px solid var(--border);
    }

    .timeline {
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
        padding-left: 0;
    }

    .timeline::before {
        display: none;
    }

    .timeline-year {
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
        align-items: center;
        margin-bottom: 0;
    }

    .timeline-year-label {
        margin-left: 0;
        padding-left: 0;
        margin-right: 0.5rem;
    }

    .timeline-year-label::before {
        display: none;
    }

    .timeline-album {
        margin-left: 0;
        padding: 0.5rem 1rem;
        background: var(--bg-secondary);
        border-radius: 20px;
        border: 1px solid var(--border);
    }

    .timeline-album::before {
        display: none;
    }

    .timeline-album-date {
        display: none;
    }

    .nav {
        padding: 1rem 1.5rem;
    }

    .nav-links {
        gap: 1.5rem;
    }

    .albums-container,
    .album-detail {
        padding: 2rem 1.5rem;
    }

    .family-featured {
        grid-template-columns: 1fr;
    }
}

/* Leaflet custom styles */
.leaflet-container {
    background: var(--bg-secondary);
}

.custom-marker {
    background: var(--accent);
    border: 3px solid var(--text-primary);
    border-radius: 50%;
    width: 16px !important;
    height: 16px !important;
    margin-left: -8px !important;
    margin-top: -8px !important;
}

.leaflet-popup-content-wrapper {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-radius: 8px;
}

.leaflet-popup-tip {
    background: var(--bg-secondary);
}

.leaflet-popup-content {
    font-family: var(--font-body);
    font-size: 0.9rem;
}