.event-detail-page{min-height:100vh;background:var(--color-background)}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;gap:var(--spacing-lg)}.loading-spinner{width:40px;height:40px;border-top:3px solid var(--color-border);border:3px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.not-found{text-align:center;padding:var(--spacing-4xl) 0}.not-found h2{margin-bottom:var(--spacing-xl)}.modern-hero{position:relative;width:100%;height:0;padding-bottom:100%;overflow:hidden;margin-top:calc(var(--header-height) * -1)}.hero-background{position:absolute;inset:0;z-index:1}.hero-background img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center}.hero-gradient{position:absolute;inset:0;background:linear-gradient(135deg,rgba(224,47,101,.85),rgba(0,0,0,.75) 50%,rgba(0,0,0,.9));z-index:2}.hero-content-wrapper{position:absolute;top:0;left:0;right:0;bottom:0;z-index:10;display:flex;align-items:center;color:#fff;padding-top:var(--header-height);padding-bottom:var(--spacing-4xl);pointer-events:none}.back-button{display:inline-flex;align-items:center;gap:var(--spacing-sm);color:hsla(0,0%,100%,.9);text-decoration:none;margin-bottom:var(--spacing-2xl);padding:var(--spacing-sm) var(--spacing-base);background:hsla(0,0%,100%,.1);backdrop-filter:blur(10px);border-radius:var(--border-radius-full);border:1px solid hsla(0,0%,100%,.2);transition:all var(--transition-base);font-weight:var(--font-weight-medium);pointer-events:auto}.back-button:hover{background:hsla(0,0%,100%,.2);transform:translateX(-4px)}.hero-main-content{max-width:800px;pointer-events:auto}.event-meta-badges{display:flex;gap:var(--spacing-base);margin-bottom:var(--spacing-xl);flex-wrap:wrap}.days-badge,.event-type-badge,.status-badge{padding:var(--spacing-xs) var(--spacing-lg);border-radius:var(--border-radius-full);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);text-transform:uppercase;letter-spacing:.5px;border:2px solid hsla(0,0%,100%,.3);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:all var(--transition-base);will-change:transform,opacity;pointer-events:auto;position:relative;z-index:1}.event-type-badge{background:hsla(0,0%,100%,.15);color:#fff}.status-badge.upcoming{background:var(--color-accent);color:#fff}.status-badge.past{background:rgba(76,175,80,.9)}.hero-title{font-family:var(--font-family-heading);font-size:clamp(2.5rem,5vw,4rem);font-weight:var(--font-weight-bold);line-height:1.2;margin-bottom:var(--spacing-lg);color:#fff;text-shadow:0 4px 8px rgba(0,0,0,.3)}.hero-description{font-size:var(--font-size-xl);line-height:var(--line-height-loose);margin-bottom:var(--spacing-2xl);color:hsla(0,0%,100%,.9)}.hero-meta-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-base);margin-bottom:var(--spacing-2xl)}.meta-card{display:flex;align-items:center;gap:var(--spacing-base);padding:var(--spacing-base);background:hsla(0,0%,100%,.1);backdrop-filter:blur(10px);border-radius:var(--border-radius-base);border:1px solid hsla(0,0%,100%,.2)}.meta-icon{color:var(--color-accent);flex-shrink:0}.meta-card div{display:flex;flex-direction:column}.meta-label{font-size:var(--font-size-sm);color:hsla(0,0%,100%,.7);text-transform:uppercase;letter-spacing:.5px;margin-bottom:2px}.meta-value{font-weight:var(--font-weight-medium);color:#fff}.content-navigation{background:hsla(0,0%,100%,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);position:sticky;top:var(--header-height);z-index:100;box-shadow:0 4px 24px rgba(0,0,0,.1)}.nav-tabs{display:flex;gap:0;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;justify-content:center;max-width:800px;margin:0 auto;padding:0 var(--spacing-base)}.nav-tabs::-webkit-scrollbar{display:none}.nav-tab{display:flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-lg) var(--spacing-2xl);background:none;color:var(--color-text-muted);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-base);border:none;border-bottom:3px solid transparent;outline:none;white-space:nowrap;position:relative;margin:0 var(--spacing-xs)}.nav-tab,.nav-tab:before{border-radius:var(--border-radius-base) var(--border-radius-base) 0 0}.nav-tab:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,transparent,rgba(224,47,101,.05));opacity:0;transition:opacity var(--transition-base)}.nav-tab:hover{color:var(--color-text);transform:translateY(-2px)}.nav-tab:hover:before{opacity:1}.nav-tab.active{color:var(--color-accent);border-bottom-color:var(--color-accent);background:linear-gradient(135deg,rgba(224,47,101,.1),rgba(224,47,101,.05));transform:translateY(-2px)}.nav-tab.active:before{opacity:0}.content-sections{padding:var(--spacing-4xl) 0}.content-section{animation:fadeInUp .6s ease-out}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.overview-section .content-grid{display:grid;grid-template-columns:2fr 1fr;gap:var(--spacing-4xl);align-items:start}.main-content{background:var(--color-background);border-radius:var(--border-radius-lg);padding:var(--spacing-xl);box-shadow:var(--shadow-sm)}.rich-content{line-height:var(--line-height-loose)}.rich-content h2{font-family:var(--font-family-heading);font-size:var(--font-size-2xl);color:var(--color-text);margin-top:var(--spacing-2xl);margin-bottom:var(--spacing-base)}.rich-content h2:first-child{margin-top:0}.rich-content h3{font-family:var(--font-family-heading);font-size:var(--font-size-xl);color:var(--color-text);margin-top:var(--spacing-xl)}.rich-content h3,.rich-content p{margin-bottom:var(--spacing-base)}.rich-content p{color:var(--color-text-light)}.sidebar-content{position:sticky;top:calc(var(--header-height) + 120px)}.info-card{background:var(--color-background-light);border-radius:var(--border-radius-lg);padding:var(--spacing-xl);border:1px solid var(--color-border)}.info-card h3{font-family:var(--font-family-heading);font-size:var(--font-size-lg);color:var(--color-text);margin-bottom:var(--spacing-lg)}.info-items{display:flex;flex-direction:column;gap:var(--spacing-base)}.info-item{display:flex;justify-content:space-between;align-items:flex-start;padding-bottom:var(--spacing-base);border-bottom:1px solid var(--color-border)}.info-item:last-child{border-bottom:none;padding-bottom:0}.info-label{font-size:var(--font-size-sm);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;flex-shrink:0}.info-value{font-weight:var(--font-weight-medium);color:var(--color-text);text-align:right;max-width:60%}.highlights-section h2{font-family:var(--font-family-heading);font-size:var(--font-size-3xl);color:var(--color-text);margin-bottom:var(--spacing-3xl);text-align:center}.highlights-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-xl)}.highlight-card{display:flex;align-items:flex-start;gap:var(--spacing-base);padding:var(--spacing-xl);background:var(--color-background);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--color-border);transition:all var(--transition-base)}.highlight-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.highlight-icon{color:var(--color-accent);flex-shrink:0;margin-top:2px}.highlight-card p{margin:0;color:var(--color-text);line-height:var(--line-height-loose)}.gallery-section h2{font-family:var(--font-family-heading);font-size:var(--font-size-3xl);color:var(--color-text);margin-bottom:var(--spacing-3xl);text-align:center}.gallery-masonry{-moz-column-count:3;column-count:3;-moz-column-gap:24px;column-gap:24px;-moz-column-fill:balance;column-fill:balance;margin-top:48px}@media (max-width:900px){.gallery-masonry{-moz-column-count:2;column-count:2}}@media (max-width:480px){.gallery-masonry{-moz-column-count:1;column-count:1}}.masonry-item{-moz-column-break-inside:avoid;break-inside:avoid;margin-bottom:24px;background:var(--color-background);border-radius:12px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.1);border:1px solid #e2e2e2;transition:all .3s ease;display:block;width:100%}.masonry-item:hover{transform:translateY(-2px);box-shadow:0 4px 16px rgba(0,0,0,.15)}.masonry-item img{width:100%;height:auto;display:block}.masonry-item.landscape img{max-height:250px;-o-object-fit:cover;object-fit:cover}.final-cta{background:linear-gradient(135deg,var(--color-background-light) 0,var(--color-background) 100%);padding:var(--spacing-4xl) 0;text-align:center}.cta-content h3{font-family:var(--font-family-heading);font-size:var(--font-size-2xl);color:var(--color-text);margin-bottom:var(--spacing-base)}.cta-content p{color:var(--color-text-light);font-size:var(--font-size-lg);margin-bottom:var(--spacing-xl);max-width:600px;margin-left:auto;margin-right:auto}@media (max-width:1024px){.overview-section .content-grid{grid-template-columns:1fr;gap:var(--spacing-2xl)}.sidebar-content{position:static}}@media (max-width:768px){.modern-hero{width:100%;height:auto;min-height:60vh;max-height:90vh;padding-bottom:0;margin-top:calc(var(--header-height) * -1)}.hero-content-wrapper{position:relative;padding:calc(var(--header-height) + var(--spacing-base)) var(--spacing-base) var(--spacing-2xl)}.hero-title{font-size:clamp(1.75rem,6vw,2.5rem);line-height:1.2;word-break:break-word;overflow-wrap:anywhere;hyphens:auto}.hero-description{font-size:var(--font-size-base)}.hero-meta-grid{grid-template-columns:1fr;gap:var(--spacing-sm)}.meta-card{padding:var(--spacing-sm)}.content-navigation{position:static}.nav-tabs{padding:0 var(--spacing-base);justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch}.nav-tab{padding:var(--spacing-base) var(--spacing-lg);margin:0 var(--spacing-xs) 0 0;min-height:44px;flex-shrink:0}.back-button{min-height:44px;padding:var(--spacing-sm) var(--spacing-base)}.hero-cta-button{min-height:44px;width:100%;justify-content:center;font-size:var(--font-size-base)}.main-content{padding:var(--spacing-lg)}.highlights-grid{grid-template-columns:1fr}}@media (max-width:480px){.modern-hero{width:100%;height:auto;min-height:50vh;max-height:85vh;padding-bottom:0;margin-top:calc(var(--header-height) * -1)}.hero-content-wrapper{padding-top:calc(var(--header-height) + var(--spacing-sm));padding-bottom:var(--spacing-xl)}.hero-main-content{max-width:100%}.back-button{margin-bottom:var(--spacing-base)}.event-meta-badges{flex-wrap:wrap}.nav-tab{padding:var(--spacing-sm) var(--spacing-base);font-size:var(--font-size-sm)}}.back-button:focus{outline:2px solid var(--color-accent);outline-offset:2px}.nav-tab:focus{outline:none}