:root{--primary: #5b7177;--primary-glow: rgba(91, 113, 119, .4);--accent: #d4af37;--accent-glow: rgba(212, 175, 55, .3);--secondary: #1a252b;--bg-dark: #162125;--surface: rgba(255, 255, 255, .03);--surface-hover: rgba(255, 255, 255, .05);--surface-light: rgba(255, 255, 255, .08);--text: #f0f4f5;--text-muted: #a0aec0;--danger: #ef4444;--success: #10b981;--radius-lg: 1.25rem;--radius-md: .75rem;--radius: .5rem;--shadow-premium: 0 20px 50px rgba(0, 0, 0, .5);--glass-border: rgba(255, 255, 255, .08);--star-color: #ffd700;--star-muted: rgba(255, 255, 255, .1);--star-size-default: 1.9rem;--star-size-small: 1.4rem;--star-size-medium: 1.6rem;--star-size-large: 2.2rem}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-dark);position:relative;color:var(--text);line-height:1.6;min-height:100vh;display:flex;flex-direction:column}#root{width:100%;min-height:100vh;display:flex;flex-direction:column}a{color:var(--primary);text-decoration:none;transition:color .2s}a:hover{color:var(--primary-dark)}button{cursor:pointer;border:none;border-radius:var(--radius);font-family:inherit;font-weight:600;transition:all .2s}.container{max-width:1200px;margin:0 auto;padding:2rem;width:100%}.card{background:#ffffff05;backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:3rem;box-shadow:var(--shadow-premium);transition:all .4s cubic-bezier(.165,.84,.44,1);position:relative;overflow:hidden}.card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.05),transparent);transition:.5s}.card:hover:before{left:100%}.card:hover{transform:translateY(-8px);border-color:#ffffff26;box-shadow:0 30px 60px #0009}.btn-primary{background:linear-gradient(135deg,var(--primary),#3d4a4e);color:#fff;padding:1rem 2rem;font-size:1.1rem;letter-spacing:.5px;text-transform:uppercase;border-radius:var(--radius-md);box-shadow:0 10px 20px #0003;position:relative;z-index:1;overflow:hidden}.btn-primary:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,var(--accent),#b8860b);opacity:0;transition:opacity .3s ease;z-index:-1}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 15px 30px #d4af3733}.btn-primary:hover:after{opacity:1}.btn-secondary{background:#ffffff0d;color:#fff;padding:.8rem 1.5rem;border:1px solid var(--glass-border);border-radius:var(--radius-md);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.btn-secondary:hover{background:#ffffff1a;border-color:#fff3}.btn-danger-sm{background:#ef444426;color:#ef4444;padding:.4rem .8rem;font-size:.85rem;border:1px solid rgba(239,68,68,.3);border-radius:var(--radius-md);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.btn-danger-sm:hover{background:#ef444440;border-color:#ef444480}.input-group{margin-bottom:1.5rem}.input-group label{display:block;margin-bottom:.5rem;color:var(--text-muted);font-size:.9rem;font-weight:500}input[type=text],input[type=number],input[type=tel],input[type=email],input[type=password],input[type=url],select,textarea,.input-group input,.input-group select{width:100%;padding:.75rem;background-color:var(--surface-light);border:1px solid var(--glass-border);border-radius:var(--radius);color:var(--text);font-size:1rem;transition:border-color .2s,background-color .2s}input[type=file]{width:100%;padding:.5rem;background-color:var(--surface-light);border:1px solid var(--glass-border);border-radius:var(--radius);color:var(--text);font-size:1rem;cursor:pointer}input[type=file]::-webkit-file-upload-button{background:#ffffff1a;color:var(--text);border:1px solid rgba(255,255,255,.2);padding:.4rem 1rem;border-radius:var(--radius);margin-right:1rem;cursor:pointer;transition:all .2s;font-weight:500;font-family:inherit}input[type=file]::-webkit-file-upload-button:hover{background:var(--primary);border-color:var(--primary)}input[type=file]::file-selector-button{background:#ffffff1a;color:var(--text);border:1px solid rgba(255,255,255,.2);padding:.4rem 1rem;border-radius:var(--radius);margin-right:1rem;cursor:pointer;transition:all .2s;font-weight:500;font-family:inherit}input[type=file]::file-selector-button:hover{background:var(--primary);border-color:var(--primary)}input[type=text]:focus,input[type=number]:focus,input[type=tel]:focus,input[type=email]:focus,input[type=password]:focus,input[type=url]:focus,select:focus,textarea:focus,.input-group input:focus,.input-group select:focus{outline:none;background-color:#ffffff1f;border-color:var(--primary);box-shadow:0 0 0 2px #5b717733}select option{background-color:var(--secondary);color:var(--text)}.title{font-size:3rem;font-weight:900;margin-bottom:1rem;background:linear-gradient(to bottom,#fff 30%,#a0aec0);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-1px}.subtitle{color:var(--text-muted);font-size:1.1rem;max-width:80%;margin:0 auto 2rem}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideGradient{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}body:before{content:"";position:fixed;inset:0;z-index:-2;background-color:var(--bg-dark);background-image:url(/logo_fondo.png);background-repeat:repeat;background-size:90px 90px;background-position:0 0;opacity:.12;filter:invert(1) brightness(1.2);mix-blend-mode:lighten;-webkit-mask-image:conic-gradient(black 90deg,transparent 90deg 180deg,black 180deg 270deg,transparent 270deg);mask-image:conic-gradient(black 90deg,transparent 90deg 180deg,black 180deg 270deg,transparent 270deg);-webkit-mask-size:180px 180px;mask-size:180px 180px;animation:patternFloat 50s linear infinite}@keyframes patternFloat{0%{background-position:0 0;-webkit-mask-position:0 0;mask-position:0 0}to{background-position:180px 180px;-webkit-mask-position:180px 180px;mask-position:180px 180px}}body:after{content:"";position:fixed;inset:0;z-index:-1;background:radial-gradient(circle at center,transparent 0%,rgba(22,33,37,.4) 100%);pointer-events:none}@keyframes starsMove{0%{transform:translateY(0)}to{transform:translateY(-200px)}}.glass{background:#ffffff08;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg)}.reveal{opacity:0;transform:translateY(30px);transition:all .8s cubic-bezier(.16,1,.3,1)}.reveal.active{opacity:1;transform:translateY(0)}.fade-in{animation:fadeIn .5s ease-out forwards}.welcome-logo{width:auto;max-width:220px;height:auto;object-fit:contain;margin:0 auto 1.25rem;display:block;border-radius:0;background:transparent;padding:0;box-shadow:0 8px 20px #00000059;border:none}@media(max-width:640px){.welcome-logo{max-width:140px;margin-bottom:1rem}.container{padding:1.25rem}}@media(min-width:1200px){.welcome-logo{max-width:260px}}.card .title{background:linear-gradient(90deg,#f7efe6,#c9b08a);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.sr-star-btn{background:transparent;border:none;cursor:pointer;padding:0}.sr-star{color:var(--star-muted);font-size:var(--star-size-default);line-height:1;opacity:.85;transition:all .3s cubic-bezier(.175,.885,.32,1.275);filter:grayscale(1)}.sr-star.full{color:var(--star-color);opacity:1;transform:scale(1.15);filter:grayscale(0) drop-shadow(0 0 8px rgba(255,215,0,.6));animation:starPop .4s cubic-bezier(.175,.885,.32,1.275)}@keyframes starPop{0%{transform:scale(1)}50%{transform:scale(1.4)}to{transform:scale(1.15)}}.sr-star-btn:hover .sr-star{transform:scale(1.2) rotate(5deg);opacity:1;color:var(--accent)}.sr-star-btn:focus{outline:2px solid var(--accent-glow);outline-offset:4px;border-radius:4px}.spinner{width:20px;height:20px;border:3px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin 1s ease-in-out infinite}@keyframes spin{to{transform:rotate(360deg)}}.sr-value{margin-left:8px;color:var(--text-muted);font-weight:700}.image-zoom-overlay{position:fixed;inset:0;background:#000000e6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:1000;display:flex;align-items:center;justify-content:center;cursor:zoom-out;animation:fadeIn .3s ease-out}.image-zoom-content{max-width:90%;max-height:90%;position:relative;display:flex;flex-direction:column;align-items:center;animation:scaleUp .3s cubic-bezier(.16,1,.3,1)}.image-zoom-content img{width:auto;max-width:100%;height:auto;max-height:85vh;border-radius:var(--radius-lg);box-shadow:0 20px 80px #000c;border:4px solid var(--accent)}.image-zoom-close{position:absolute;top:-40px;right:-40px;background:transparent;color:#fff;font-size:2rem;padding:10px}@keyframes scaleUp{0%{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}.presenter-photo-container{cursor:zoom-in;transition:transform .2s;display:flex;align-items:center;justify-content:center}.presenter-photo-container:hover{transform:scale(1.1)}.sr-root{margin-bottom:1.25rem}.sr-label{display:block;margin-bottom:.5rem;font-weight:600}.sr-desc{margin:0 0 8px;color:var(--text-muted);font-size:.9rem}.sr-desc-toggle{background:transparent;border:none;color:var(--accent);cursor:pointer;font-weight:600;margin-left:6px}.sr-stars{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.sr-small .sr-star{font-size:var(--star-size-small)}.sr-medium .sr-star{font-size:var(--star-size-medium)}.sr-large .sr-star{font-size:var(--star-size-large)}