:root{--primary-start: #667eea;--primary-end: #764ba2;--primary-500: #667eea;--primary-600: #5568d3;--primary-700: #4452bc;--accent-start: #f093fb;--accent-end: #f5576c;--accent-500: #f093fb;--accent-600: #ee6fa8;--accent-700: #eb4b55;--gradient-primary: linear-gradient(135deg, var(--primary-start) 0%, var(--primary-end) 100%);--gradient-accent: linear-gradient(135deg, var(--accent-start) 0%, var(--accent-end) 100%);--gradient-primary-reverse: linear-gradient(315deg, var(--primary-start) 0%, var(--primary-end) 100%);--bg-base: #0f0f15;--bg-primary: #1a1a2e;--bg-secondary: #16213e;--bg-tertiary: #0f3460;--bg-card: #1e3a5f;--bg-card-hover: #243659;--bg-input: #0d2438;--bg-button: #2a5298;--text-primary: #ffffff;--text-secondary: #b8bcc8;--text-tertiary: #7a8394;--text-muted: #5a6370;--border-color: #3a4a5f;--border-color-light: #2a3a4f;--success-color: #10b981;--warning-color: #f59e0b;--danger-color: #ef4444;--info-color: #3b82f6;--glass-bg: rgba(30, 58, 95, 0.7);--glass-border: rgba(58, 74, 95, 0.5);--glass-backdrop: blur(10px)}:root{--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);--shadow-base: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);--shadow-glow: 0 0 20px rgba(102, 126, 234, 0.4);--shadow-glow-accent: 0 0 20px rgba(240, 147, 251, 0.4);--shadow-inset: inset 0 2px 4px rgba(0, 0, 0, 0.06)}:root{--duration-75: 75ms;--duration-100: 100ms;--duration-150: 150ms;--duration-200: 200ms;--duration-300: 300ms;--duration-500: 500ms;--duration-700: 700ms;--duration-1000: 1000ms;--ease-linear: linear;--ease-in: cubic-bezier(0.4, 0, 1, 1);--ease-out: cubic-bezier(0, 0, 0.2, 1);--ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);--ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1)}:root{--container-xs: 20rem;--container-sm: 24rem;--container-md: 28rem;--container-lg: 32rem;--container-xl: 36rem;--container-2xl: 42rem;--container-3xl: 48rem;--container-4xl: 56rem;--container-5xl: 64rem;--container-6xl: 72rem;--container-7xl: 80rem}:root{--z-dropdown: 1000;--z-sticky: 1020;--z-fixed: 1030;--z-modal-backdrop: 1040;--z-modal: 1050;--z-popover: 1060;--z-tooltip: 1070;--z-notification: 1080}:root{--transition-fast: var(--duration-150) var(--ease-out);--transition-base: var(--duration-300) var(--ease-out);--transition-slow: var(--duration-500) var(--ease-out);--aspect-video: auto 3 / 4;--aspect-square: 1;--aspect-wide: auto 16 / 9}.search-page{padding:2rem 0;min-height:calc(100vh - 200px)}@media(max-width: 767px){.search-page{padding:1.5rem 0}}.search-page .search-header{text-align:center;margin-bottom:2rem}@media(max-width: 767px){.search-page .search-header{margin-bottom:1.5rem}}.search-page .search-header h1{font-size:1.875rem;font-weight:700;color:var(--text-primary);margin-bottom:.75rem}.search-page .search-header h1 .keyword{color:var(--primary-500)}@media(max-width: 767px){.search-page .search-header h1{font-size:1.5rem}}.search-page .search-header p{font-size:1rem;color:var(--text-secondary);margin-bottom:1.5rem}.search-page .search-header .search-box-wrapper .search-form-main{display:flex;gap:.75rem;max-width:600px;margin:0 auto}@media(max-width: 767px){.search-page .search-header .search-box-wrapper .search-form-main{flex-direction:column;gap:.5rem}}.search-page .search-header .search-box-wrapper .search-form-main .search-input-wrapper{flex:1}.search-page .search-header .search-box-wrapper .search-form-main .search-input-wrapper .search-input{width:100%;padding:.75rem 1.25rem;border:2px solid var(--border-color-light);border-radius:50px;background:var(--bg-input);color:var(--text-primary);font-size:1rem;outline:none;transition:all var(--transition-base)}.search-page .search-header .search-box-wrapper .search-form-main .search-input-wrapper .search-input:focus{border-color:var(--primary-500);background:var(--bg-card);box-shadow:0 0 0 3px rgba(102,126,234,.1)}.search-page .search-header .search-box-wrapper .search-form-main .search-input-wrapper .search-input::placeholder{color:var(--text-muted)}.search-page .search-header .search-box-wrapper .search-form-main .search-btn{padding:.75rem 1.5rem;background:var(--gradient-primary);color:#fff;border:none;border-radius:50px;font-weight:600;cursor:pointer;transition:all var(--transition-base);white-space:nowrap}.search-page .search-header .search-box-wrapper .search-form-main .search-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}@media(max-width: 767px){.search-page .search-header .search-box-wrapper .search-form-main .search-btn{width:100%}}.search-page .search-stats{margin-bottom:1.5rem}.search-page .search-stats .stats-info{display:flex;align-items:center;gap:.5rem;font-size:1rem;color:var(--text-secondary)}.search-page .search-stats .stats-info .count strong{color:var(--primary-500);font-weight:700}.search-page .search-grid{display:grid;grid-template-columns:repeat(5, 1fr);gap:1.5rem;margin-bottom:2rem}@media(min-width: 1024px){.search-page .search-grid{grid-template-columns:repeat(5, 1fr)}}@media(max-width: 479px){.search-page .search-grid{grid-template-columns:repeat(2, 1fr);gap:.75rem}}.search-page .search-grid .video-card{height:100%}.search-page .search-results{padding:0 1rem;margin-bottom:2rem}@media(max-width: 767px){.search-page .search-results{padding:0 1rem;margin-bottom:1.5rem}}.search-page .search-info{display:flex;justify-content:space-between;align-items:center;padding:1rem;background:var(--bg-card);border-radius:1rem;margin-bottom:1.5rem}@media(max-width: 767px){.search-page .search-info{flex-direction:column;align-items:flex-start;gap:.75rem}}.search-page .search-info .info-text{color:var(--text-secondary);font-size:.875rem}.search-page .search-info .info-text .keyword{color:var(--primary-500);font-weight:600}.search-page .search-info .sort-options{display:flex;gap:.75rem}.search-page .search-info .sort-options select{padding:.5rem .75rem;border:1px solid var(--border-color-light);background:var(--bg-input);color:var(--text-primary);border-radius:.75rem;cursor:pointer}.search-page .video-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(220px, 1fr));gap:1.5rem;margin-bottom:2rem}@media(min-width: 1024px){.search-page .video-grid{grid-template-columns:repeat(5, 1fr)}}@media(min-width: 768px){.search-page .video-grid{grid-template-columns:repeat(3, 1fr);gap:1rem}}@media(max-width: 479px){.search-page .video-grid{grid-template-columns:repeat(2, 1fr);gap:.75rem}}.search-page .video-grid .video-card{height:100%}.search-page .search-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:4rem;text-align:center}@media(max-width: 767px){.search-page .search-empty{padding:3rem}}.search-page .search-empty .empty-icon{width:100px;height:100px;color:var(--text-tertiary);opacity:.5;margin-bottom:1rem}.search-page .search-empty h2{font-size:1.25rem;font-weight:700;margin-bottom:.5rem;color:var(--text-primary)}.search-page .search-empty p{color:var(--text-secondary);margin-bottom:1.5rem}.search-page .search-empty .suggestions{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center}.search-page .search-empty .suggestions .suggestion-tag{padding:.5rem 1rem;background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color-light);border-radius:.75rem;text-decoration:none;font-size:.875rem;transition:all var(--transition-base)}.search-page .search-empty .suggestions .suggestion-tag:hover{background:var(--bg-card-hover);border-color:var(--primary-500);color:var(--primary-500)}.search-page .search-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:4rem}.search-page .search-loading .spinner{width:2rem;height:2rem;border:2px solid var(--border-color-light);border-top-color:var(--primary-500);border-radius:50%;animation:spin-animation .8s linear infinite;margin-bottom:1rem}.search-page .search-loading .loading-text{color:var(--text-secondary);font-size:.875rem}