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var(--transition-fast)}.audio-player__toggle:hover:not(:disabled){background:var(--color-primary-hover);transform:scale(1.08)}.audio-player__toggle:disabled{opacity:.5;cursor:not-allowed}.audio-player__track{flex:1;height:6px;background:var(--color-surface-hover);border-radius:var(--radius-full);cursor:pointer;position:relative;min-width:80px;overflow:hidden}.audio-player__progress{height:100%;background:var(--color-primary);border-radius:var(--radius-full);transition:width 80ms linear}.audio-player__time{font-size:.75rem;color:var(--color-text-muted);white-space:nowrap;font-variant-numeric:tabular-nums}.audio-player__spinner{animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.audio-player__error-icon{font-weight:700;font-size:1.1rem;color:var(--color-error)}.audio-player__error-text{width:100%;text-align:center;font-size:.72rem;color:var(--color-text-muted);margin-top:var(--space-xs)}.audio-player__error-text code{color:var(--color-primary);font-family:var(--font-mono)}.learn-more{width:100%;padding:0 var(--space-lg) var(--space-md);text-align:center}.learn-more__heading{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted);margin-bottom:var(--space-sm)}.learn-more__links{display:flex;justify-content:center;gap:var(--space-sm);flex-wrap:wrap}.learn-more__link{display:inline-flex;align-items:center;gap:4px;padding:6px 14px;font-size:.8rem;font-weight:500;color:var(--color-text);background:var(--color-surface-hover);border-radius:var(--radius-full);transition:background var(--transition-fast),color 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var(--transition-normal)}.cicada-card__image-wrap.loaded{opacity:1}.cicada-card__image{width:100%;height:100%;object-fit:contain;object-position:center;transition:transform var(--transition-slow);padding:8%}.cicada-card__image-btn:hover .cicada-card__image{transform:scale(1.04)}.cicada-card__image-wrap:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at center,transparent 60%,rgba(14,18,14,.6) 100%);pointer-events:none}.cicada-card__play-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#00000059;opacity:0;transition:opacity var(--transition-fast);z-index:1}.cicada-card__image-btn:hover .cicada-card__play-overlay,.cicada-card__image-btn:focus-visible .cicada-card__play-overlay{opacity:1}.cicada-card__play-icon{font-size:2.5rem}.cicada-card__play-hint{font-size:.8rem;color:var(--color-text);margin-top:var(--space-xs);font-weight:600}.cicada-card__info{padding:var(--space-xs) var(--space-lg) var(--space-md);text-align:center;width:100%}.cicada-card__name{font-size:1.25rem;font-weight:700;color:var(--color-text);margin-bottom:2px}.cicada-card__scientific{font-size:.85rem;color:var(--color-primary);margin-bottom:var(--space-sm)}.cicada-card__description{font-size:.88rem;color:var(--color-text-secondary);line-height:1.55;margin-bottom:var(--space-md)}.cicada-card__meta{display:flex;justify-content:center;gap:var(--space-md);font-size:.78rem;color:var(--color-text-muted);flex-wrap:wrap}.cicada-card__player-wrap{width:100%;padding:0 var(--space-md) var(--space-md);animation:slideUp .25s ease}@keyframes slideUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media(min-width:768px){.cicada-card__name{font-size:1.4rem}}.carousel{display:flex;flex-direction:column;align-items:center;width:100%;max-width:480px;margin:0 auto;padding:0 0 var(--space-md);position:relative}.carousel__viewport{width:100%;overflow:hidden;border-radius:var(--radius-lg)}.carousel__track{display:flex;transition:transform var(--transition-slow);will-change:transform}.carousel__slide{flex-shrink:0;padding:0 var(--space-sm);box-sizing:border-box;display:flex;justify-content:center}.carousel__arrow{position:absolute;top:38%;transform:translateY(-50%);z-index:10;width:48px;height:48px;border-radius:var(--radius-full);background:var(--color-primary);color:var(--color-bg);font-size:1.8rem;display:flex;align-items:center;justify-content:center;transition:background var(--transition-fast),opacity var(--transition-fast),transform var(--transition-fast);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--color-primary);cursor:pointer}.carousel__arrow:hover{background:var(--color-primary-hover);transform:translateY(-50%) scale(1.1)}.carousel__arrow:active{transform:translateY(-50%) scale(.95)}.carousel__arrow--left{left:-12px}.carousel__arrow--right{right:-12px}.carousel__dots{display:flex;gap:var(--space-sm);margin-top:var(--space-md)}.carousel__dot{width:10px;height:10px;border-radius:var(--radius-full);background:var(--color-surface-hover);transition:background var(--transition-fast),transform var(--transition-fast)}.carousel__dot--active{background:var(--color-primary);transform:scale(1.3)}.carousel__dot:hover{background:var(--color-primary-hover)}.carousel__counter{font-size:.78rem;color:var(--color-text-muted);margin-top:var(--space-sm);font-variant-numeric:tabular-nums}@media(max-width:480px){.carousel__arrow{width:40px;height:40px;font-size:1.4rem}.carousel__arrow--left{left:2px}.carousel__arrow--right{right:2px}}@media(min-width:768px){.carousel{max-width:840px;padding:0 0 var(--space-lg)}.carousel__arrow{width:52px;height:52px;font-size:2rem}.carousel__arrow--left{left:-30px}.carousel__arrow--right{right:-30px}}@media(min-width:1200px){.carousel{max-width:1200px}.carousel__arrow--left{left:-36px}.carousel__arrow--right{right:-36px}}.app{display:flex;flex-direction:column;min-height:100dvh}.app__main{flex:1;display:flex;align-items:flex-start;justify-content:center;padding:var(--space-md);width:100%;max-width:1320px;margin:0 auto}:root{--color-bg: #121212;--color-surface: #181818;--color-surface-hover: #282828;--color-surface-active: #333333;--color-primary: #1db954;--color-primary-hover: #1ed760;--color-text: #ffffff;--color-text-secondary: #b3b3b3;--color-text-muted: #727272;--color-divider: #282828;--color-error: #e74c3c;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;--font-mono: "Fira Code", "Cascadia Code", "JetBrains Mono", monospace;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 16px;--radius-full: 9999px;--shadow-card: 0 8px 24px rgba(0, 0, 0, .5);--shadow-elevated: 0 16px 48px rgba(0, 0, 0, .7);--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .4s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family);background-color:var(--color-bg);color:var(--color-text);min-height:100dvh;overflow-x:hidden}#root{min-height:100dvh;display:flex;flex-direction:column}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-hover);text-decoration:underline}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}img{display:block;max-width:100%;height:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}