:root {
    --volant-glass: rgba(15, 23, 42, 0.55);
    --volant-border: rgba(255, 255, 255, 0.08);
    --volant-glow: rgba(103, 232, 249, 0.15);
    --volant-cyan: #67e8f9;
    --volant-gold: #faed31;
    --volant-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* CONTAINER ARCHITECTURE BUILD */
.volant-archive-core-container {
    width: 100% !important;
    max-width: 1400px !important;
    margin: 0 auto !important;
    padding: 160px 4% 120px 4% !important;
    position: relative !important;
    z-index: 5 !important;
    font-family: var(--volant-font) !important;
    box-sizing: border-box !important;
}

.volant-archive-hero {
    text-align: center !important;
    padding: 20px 0 60px 0 !important;
}

.volant-hero-fade {
    opacity: 0;
    transform: translateY(20px);
    animation: volantFadeInNode 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.volant-hero-tag {
    font-size: 14px !important;
    text-transform: uppercase !important;
    letter-spacing: 4px !important;
    color: var(--volant-cyan) !important;
    font-weight: 700 !important;
    display: block !important;
    margin-bottom: 12px !important;
}

.volant-hero-title {
    font-size: clamp(38px, 6vw, 60px) !important;
    font-weight: 800 !important;
    letter-spacing: -0.02em !important;
    background: linear-gradient(180deg, #ffffff 0%, #a5f3fc 100%) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    margin-bottom: 20px !important;
}

.volant-hero-subtitle {
    font-size: clamp(16px, 1.8vw, 19px) !important;
    color: rgba(255, 255, 255, 0.7) !important;
    max-width: 680px !important;
    margin: 0 auto !important;
    line-height: 1.6 !important;
}

/* TIMELINE CORE STRUCTURAL GRID */
.volant-timeline-wrapper {
    position: relative !important;
    margin-top: 60px !important;
    padding: 20px 0 !important;
    width: 100% !important;
}

.volant-timeline-spine {
    position: absolute !important;
    left: 50% !important;
    top: 0 !important;
    bottom: 0 !important;
    width: 2px !important;
    background: linear-gradient(180deg, rgba(103,232,249,0) 0%, rgba(103,232,249,0.4) 15%, rgba(103,232,249,0.4) 85%, rgba(103,232,249,0) 100%) !important;
    transform: translateX(-50%) !important;
    z-index: 1 !important;
}

.volant-timeline-container {
    position: relative !important;
    z-index: 2 !important;
    width: 100% !important;
}

.volant-timeline-item {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 80px !important;
    margin-bottom: 120px !important;
    position: relative !important;
    align-items: center !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.volant-timeline-item:nth-child(even) .volant-premium-card {
    grid-column: 2 !important;
}

.volant-timeline-item:nth-child(odd) .volant-premium-card {
    grid-column: 1 !important;
    justify-self: end !important;
}

/* CENTER SPINE MARKER DOTS */
.volant-node-marker {
    position: absolute !important;
    left: 50% !important;
    top: 50% !important;
    transform: translate(-50%, -50%) !important;
    width: 22px !important;
    height: 22px !important;
    border-radius: 50% !important;
    background: #061626 !important;
    border: 2px solid var(--volant-cyan) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 3 !important;
    box-shadow: 0 0 15px rgba(103, 232, 249, 0.6) !important;
}

.volant-node-dot {
    width: 6px !important;
    height: 6px !important;
    border-radius: 50% !important;
    background: #ffffff !important;
}

/* PREMIUM ISOLATED CARDS HOOKS */
.volant-premium-card {
    width: 100% !important;
    max-width: 540px !important;
    background: var(--volant-glass) !important;
    border: 1px solid var(--volant-border) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border-radius: 24px !important;
    padding: 28px !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4) !important;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
    position: relative !important;
    box-sizing: border-box !important;
    display: block !important;
}

.volant-premium-card:hover {
    transform: translateY(-6px) !important;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 0 0 25px var(--volant-glow) !important;
    border-color: rgba(103, 232, 249, 0.35) !important;
}

.volant-card-year {
    position: absolute !important;
    top: -22px !important;
    left: 28px !important;
    font-size: 30px !important;
    font-weight: 800 !important;
    color: var(--volant-cyan) !important;
    letter-spacing: -0.02em !important;
    text-shadow: 0 4px 12px rgba(0,0,0,0.6) !important;
    background: #051422 !important;
    padding: 4px 18px !important;
    border-radius: 12px !important;
    border: 1px solid rgba(103, 232, 249, 0.25) !important;
    z-index: 4 !important;
}

.volant-timeline-item:nth-child(odd) .volant-card-year {
    left: auto !important;
    right: 28px !important;
}

.volant-card-frame {
    width: 100% !important;
    aspect-ratio: 16 / 10 !important;
    border-radius: 16px !important;
    overflow: hidden !important;
    background: rgba(0,0,0,0.3) !important;
    border: 1px solid rgba(255,255,255,0.04) !important;
    margin-top: 14px !important;
}

.volant-card-frame img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    opacity: 0 !important;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.volant-card-frame img.loaded {
    opacity: 1 !important;
}

.volant-premium-card:hover .volant-card-frame img {
    transform: scale(1.04) !important;
}

.volant-card-body {
    margin-top: 24px !important;
    padding: 0 !important;
}

.volant-card-title {
    font-size: 26px !important;
    font-weight: 700 !important;
    letter-spacing: -0.01em !important;
    color: #ffffff !important;
    margin: 0 0 8px 0 !important;
    text-decoration: none !important;
}

.volant-card-loc {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    color: rgba(255, 255, 255, 0.5) !important;
    font-size: 14px !important;
    margin-bottom: 24px !important;
}

.volant-card-loc i {
    color: var(--volant-gold) !important;
}

.volant-card-footer {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 0 !important;
}

.volant-pill {
    background: rgba(255,255,255,0.06) !important;
    border: 1px solid rgba(255,255,255,0.08) !important;
    padding: 6px 16px !important;
    border-radius: 100px !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: rgba(255,255,255,0.85) !important;
}

.volant-btn-explore {
    background: transparent !important;
    border: none !important;
    color: var(--volant-cyan) !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    padding: 6px 0 !important;
    transition: color 0.3s ease !important;
}

.volant-btn-explore i {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.volant-btn-explore:hover {
    color: #ffffff !important;
}

.volant-btn-explore:hover i {
    transform: translateX(6px) !important;
}

/* INTERACTIVE FULLSCREEN MODAL CORE */
.gallery-modal {
    position: fixed !important;
    inset: 0 !important;
    z-index: 10000 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    opacity: 0 !important;
    pointer-events: none !important;
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
    font-family: var(--volant-font) !important;
}

.gallery-modal.modal-visible {
    opacity: 1 !important;
    pointer-events: auto !important;
}

.modal-backdrop {
    position: absolute !important;
    inset: 0 !important;
    background: rgba(4, 10, 17, 0.96) !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
}

.modal-content-wrapper {
    position: relative !important;
    z-index: 10100 !important;
    width: 92% !important;
    max-width: 1200px !important;
    height: 86vh !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
}

.modal-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 10px 0 !important;
}

.modal-counter {
    font-size: 14px !important;
    font-weight: 700 !important;
    color: rgba(255,255,255,0.5) !important;
    background: rgba(255,255,255,0.04) !important;
    padding: 4px 14px !important;
    border-radius: 100px !important;
    border: 1px solid rgba(255,255,255,0.06) !important;
}

.modal-close-btn {
    background: rgba(255,255,255,0.05) !important;
    border: 1px solid rgba(255,255,255,0.08) !important;
    color: #ffffff !important;
    width: 44px !important;
    height: 44px !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 18px !important;
    transition: background 0.3s, transform 0.3s !important;
}

.modal-close-btn:hover {
    background: rgba(239, 68, 68, 0.2) !important;
    border-color: rgba(239, 68, 68, 0.3) !important;
}

.modal-stage {
    flex-grow: 1 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 20px !important;
    position: relative !important;
    min-height: 0 !important;
}

.modal-image-container {
    flex-grow: 1 !important;
    height: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    overflow: hidden !important;
}

.modal-active-image {
    max-width: 100% !important;
    max-height: 100% !important;
    object-fit: contain !important;
    border-radius: 12px !important;
    opacity: 0 !important;
    transform: scale(0.97) !important;
    transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
    box-shadow: 0 30px 90px rgba(0,0,0,0.8) !important;
}

.modal-active-image.asset-loaded {
    opacity: 1 !important;
    transform: scale(1) !important;
}

.modal-nav-btn {
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.06) !important;
    color: #ffffff !important;
    width: 56px !important;
    height: 56px !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 20px !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
    user-select: none !important;
    flex-shrink: 0 !important;
}

.modal-nav-btn:hover {
    background: rgba(103, 232, 249, 0.1) !important;
    border-color: var(--volant-cyan) !important;
    color: var(--volant-cyan) !important;
}

.modal-footer {
    text-align: center !important;
    padding: 20px 0 10px 0 !important;
}

.modal-caption {
    font-size: 16px !important;
    font-weight: 500 !important;
    color: #ffffff !important;
    line-height: 1.5 !important;
}

@keyframes volantFadeInNode {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}

.archive-error-banner {
    background: rgba(239, 68, 68, 0.05) !important;
    border: 1px solid rgba(239, 68, 68, 0.15) !important;
    border-radius: 16px !important;
    padding: 30px !important;
    text-align: center !important;
    color: #fca5a5 !important;
}

/* RESPONSIVE BREAKPOINT CORRECTIONS */
@media (max-width: 1024px) {
    .volant-timeline-item { gap: 40px !important; }
}

@media (max-width: 768px) {
    .volant-timeline-spine { left: 30px !important; }
    .volant-timeline-item {
        grid-template-columns: 1fr !important;
        gap: 0 !important;
        margin-bottom: 70px !important;
        padding-left: 50px !important;
    }
    .volant-timeline-item:nth-child(even) .volant-premium-card,
    .volant-timeline-item:nth-child(odd) .volant-premium-card {
        grid-column: 1 !important;
        justify-self: start !important;
    }
    .volant-node-marker { left: 30px !important; top: 24px !important; transform: translate(-50%, 0) !important; }
    .volant-card-year, .volant-timeline-item:nth-child(odd) .volant-card-year {
        left: 20px !important; right: auto !important; top: -18px !important; font-size: 24px !important;
    }
    .modal-nav-btn { display: none !important; }
    .modal-content-wrapper { height: 82vh !important; }
}