@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Outfit:wght@400;500;600;700;800&display=swap";:root{--primary:#0a1f44;--primary-light:#163875;--secondary:#d32f2f;--accent:#e53935;--background:#f8fafc;--surface:#fff;--text-main:#1e293b;--text-muted:#64748b;--border:#e2e8f0;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:.75rem;--radius-xl:1rem}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--background);color:var(--text-main);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5}h1,h2,h3,h4,h5,h6{color:var(--primary);letter-spacing:-.025em;font-family:Outfit,sans-serif;font-weight:700}.app-container{gap:2rem;max-width:1400px;min-height:100vh;margin:0 auto;padding:2rem;display:flex}.sidebar-container{background:var(--surface);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);border:1px solid var(--border);flex-direction:column;flex:0 0 400px;gap:1.5rem;height:fit-content;padding:2rem;display:flex}.preview-container{flex-direction:column;flex:1;justify-content:flex-start;align-items:center;gap:2rem;display:flex}.form-group{flex-direction:column;gap:.5rem;display:flex}.form-label{color:var(--text-main);font-size:.875rem;font-weight:600}.form-input,.form-select{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--background);color:var(--text-main);padding:.75rem 1rem;font-family:Inter,sans-serif;font-size:1rem;transition:all .2s}.form-input:focus,.form-select:focus{border-color:var(--primary);background:var(--surface);outline:none;box-shadow:0 0 0 3px #0a1f441a}.radio-group{flex-wrap:wrap;gap:1rem;display:flex}.radio-label{cursor:pointer;align-items:center;gap:.5rem;font-size:.9rem;display:flex}.btn{border-radius:var(--radius-md);cursor:pointer;border:none;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-family:Outfit,sans-serif;font-size:1rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:var(--primary);color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{background:var(--primary-light);box-shadow:var(--shadow-lg);transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.receipt-wrapper{aspect-ratio:1.5;width:100%;max-width:900px;box-shadow:var(--shadow-lg);border-radius:var(--radius-lg);transform-origin:top;background:#fff;position:relative;overflow:hidden;container-type:inline-size}.receipt-bg{object-fit:contain;z-index:1;width:100%;height:100%;position:absolute;top:0;left:0}.receipt-content{z-index:2;pointer-events:none;width:100%;height:100%;color:var(--primary);font-family:Inter,sans-serif;font-size:2.22cqw;font-weight:700;position:absolute;top:0;left:0}.text-receipt-number{color:var(--secondary);font-size:3.1cqw;position:absolute;top:10%;right:12%}.text-date{letter-spacing:.35cqw;word-spacing:1.5cqw;font-size:1.9cqw;position:absolute;top:20%;right:2.5%}.text-student-name{width:45%;position:absolute;top:42%;left:36%}.text-month{width:24%;position:absolute;top:50%;left:32%}.text-amount{color:var(--text-main);font-size:3.1cqw;position:absolute;top:61%;left:40%}.text-payment-method{position:absolute}.check-efectivo{font-size:2.66cqw;position:absolute;top:53.5%;right:21%}.check-transferencia{font-size:2.66cqw;position:absolute;top:59.5%;right:21%}.check-otro{font-size:2.66cqw;position:absolute;top:65.5%;right:13%}.text-otro-detail{width:10%;font-size:1.6cqw;position:absolute;top:68.5%;right:17%}.text-observations{width:28%;font-size:1.6cqw;line-height:2;position:absolute;top:71.5%;left:33%}.app-header{align-items:center;gap:1rem;margin-bottom:1rem;display:flex}.app-logo{flex-shrink:0;justify-content:center;align-items:center;width:80px;height:80px;display:flex}.app-logo img{object-fit:contain;mix-blend-mode:multiply;width:100%;height:100%}@media (width<=1024px){.app-container{flex-direction:column}.sidebar-container{flex:none;width:100%}}.top-navbar{background:var(--surface);border-bottom:1px solid var(--border);box-shadow:var(--shadow-sm);align-items:center;margin-bottom:2rem;padding:1rem 2rem;display:flex}.app-logo-small{justify-content:center;align-items:center;width:40px;height:40px;margin-right:.75rem;display:flex}.app-logo-small img{object-fit:contain;mix-blend-mode:multiply;width:100%;height:100%}.tabs{gap:1rem;display:flex}.tab-btn{color:var(--text-muted);cursor:pointer;border-radius:var(--radius-md);background:0 0;border:none;padding:.5rem 1rem;font-family:Inter,sans-serif;font-size:1rem;font-weight:600;transition:all .2s}.tab-btn:hover{background:var(--border);color:var(--text-main)}.tab-btn.active{background:var(--primary);color:#fff}.history-container{background:var(--surface);border-radius:var(--radius-xl);max-width:1200px;box-shadow:var(--shadow-lg);border:1px solid var(--border);margin:0 auto;padding:2rem}.table-responsive{overflow-x:auto}.history-table{border-collapse:collapse;text-align:left;width:100%}.history-table th{color:var(--text-muted);border-bottom:2px solid var(--border);text-transform:uppercase;letter-spacing:.05em;padding:1rem;font-size:.875rem;font-weight:600}.history-table td{border-bottom:1px solid var(--border);color:var(--text-main);vertical-align:middle;padding:1rem}.history-table tr:hover{background-color:var(--background)}.row-anulado td{opacity:.6}.row-anulado td:not(:last-child):not(:nth-last-child(2)){text-decoration:line-through}.badge{text-transform:uppercase;border-radius:9999px;align-items:center;gap:.25rem;padding:.25rem .75rem;font-size:.75rem;font-weight:600;display:inline-flex}.badge-success{color:#166534;background:#dcfce7}.badge-danger{color:#991b1b;background:#fee2e2}.btn-danger-outline{color:#ef4444;border-radius:var(--radius-md);cursor:pointer;background:0 0;border:1px solid #ef4444;padding:.35rem .75rem;font-size:.875rem;font-weight:600;transition:all .2s}.btn-danger-outline:hover{color:#fff;background:#ef4444}.modal-overlay{z-index:1000;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#00000080;justify-content:center;align-items:center;width:100vw;height:100vh;display:flex;position:fixed;top:0;left:0}.modal-content{background:var(--surface);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);border:1px solid var(--border);width:1000px;max-width:95vw;max-height:90vh;padding:2rem;overflow-y:auto}.login-container{background:url(/olas-bg.jpg) 0 0/250px;background-color:var(--primary);justify-content:center;align-items:center;min-height:100vh;padding:1rem;display:flex}.login-card{background:var(--surface);border-radius:var(--radius-xl);border:1px solid #ffffff1a;width:100%;max-width:420px;padding:3rem;box-shadow:0 25px 50px -12px #00000080}.login-header{text-align:center;margin-bottom:2rem}.login-logo{justify-content:center;align-items:center;width:100px;height:100px;margin:0 auto 1.5rem;display:flex}.login-logo img{object-fit:contain;mix-blend-mode:multiply;width:100%;height:100%}.login-header h2{color:var(--text-main);margin:0 0 .5rem;font-size:1.5rem}.login-header p{color:var(--text-muted);margin:0}.login-error{color:#991b1b;border-radius:var(--radius-md);text-align:center;background:#fee2e2;border:1px solid #fecaca;margin-bottom:1.5rem;padding:.75rem;font-size:.875rem}.input-with-icon{align-items:center;display:flex;position:relative}.input-icon{color:var(--text-muted);position:absolute;left:1rem}.has-icon{padding-left:2.75rem!important}.login-btn{width:100%;height:48px;margin-top:1rem;font-size:1rem}.landing-page{color:var(--text-main);background:var(--background);flex-direction:column;min-height:100vh;font-family:Inter,sans-serif;display:flex}.landing-nav{background:var(--surface);box-shadow:var(--shadow-sm);z-index:100;position:sticky;top:0}.nav-container{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex}.nav-logo{color:var(--primary);align-items:center;gap:1rem;font-family:Outfit,sans-serif;font-size:1.5rem;font-weight:800;display:flex}.nav-logo img{object-fit:contain;mix-blend-mode:multiply;width:48px;height:48px}.nav-links{align-items:center;gap:1rem;display:flex}.btn-nav{color:var(--text-muted);cursor:pointer;background:0 0;border:none;padding:.5rem 1rem;font-weight:600;transition:color .2s}.btn-nav:hover{color:var(--primary)}.hero-section{align-items:center;min-height:80vh;padding:4rem 2rem;display:flex;position:relative;overflow:hidden}.hero-background{z-index:0;width:100%;height:100%;position:absolute;top:0;left:0}.hero-img{object-fit:cover;object-position:center 20%;width:100%;height:100%}.hero-overlay{background:linear-gradient(90deg,#0a1f44f2 0%,#0a1f44b3 50%,#0a1f444d 100%);width:100%;height:100%;position:absolute;top:0;left:0}.hero-content{z-index:1;color:#fff;width:100%;max-width:1200px;margin:0 auto;position:relative}.hero-content h1{color:#fff;max-width:600px;margin-bottom:1.5rem;font-size:4rem;line-height:1.1}.hero-content p{color:#ffffffe6;max-width:500px;margin-bottom:2.5rem;font-size:1.25rem;line-height:1.6}.btn-large{padding:1rem 2rem;font-size:1.25rem}.benefits-section{background:var(--surface);padding:5rem 2rem}.section-container{max-width:1200px;margin:0 auto}.section-header{text-align:center;margin-bottom:4rem}.section-header h2{margin-bottom:1rem;font-size:2.5rem}.section-divider{background:var(--secondary);border-radius:2px;width:80px;height:4px;margin:0 auto}.benefits-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;display:grid}.benefit-card{background:var(--background);border-radius:var(--radius-xl);border:1px solid var(--border);text-align:center;padding:2rem;transition:transform .3s,box-shadow .3s}.benefit-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-5px)}.benefit-icon-wrapper{width:64px;height:64px;color:var(--secondary);background:#d32f2f1a;border-radius:50%;justify-content:center;align-items:center;margin:0 auto 1.5rem;display:flex}.benefit-card h3{margin-bottom:1rem;font-size:1.25rem}.benefit-card p{color:var(--text-muted)}.info-section{background:var(--primary);color:#fff;padding:5rem 2rem}.info-grid{grid-template-columns:1fr 1fr;align-items:center;gap:4rem;display:grid}.info-content h2{color:#fff;margin-bottom:1.5rem;font-size:2.5rem}.info-lead{color:#ffffffe6;margin-bottom:2rem;font-size:1.25rem}.info-list{font-size:1.1rem;list-style:none}.info-list li{margin-bottom:1rem;padding-left:1.5rem;position:relative}.info-list li:before{content:"•";color:var(--secondary);font-size:1.5rem;line-height:1;position:absolute;left:0}.info-image{justify-content:center;display:flex}.info-logo-wrapper{background:#fff;border-radius:50%;justify-content:center;align-items:center;width:300px;height:300px;padding:2rem;display:flex;box-shadow:0 20px 25px -5px #00000080}.info-logo-wrapper img{object-fit:contain;mix-blend-mode:multiply;width:100%;height:100%}.landing-footer{color:#fff;background:#061226;padding:4rem 2rem 2rem}.footer-container{grid-template-columns:2fr 1fr;gap:4rem;max-width:1200px;margin:0 auto 3rem;display:grid}.footer-logo{align-items:center;gap:1rem;margin-bottom:1rem;font-family:Outfit,sans-serif;font-size:1.5rem;font-weight:700;display:flex}.footer-logo img{background:#fff;border-radius:50%;width:48px;height:48px;padding:4px}.footer-col p{color:#ffffffb3;max-width:300px}.footer-col h4{color:#fff;margin-bottom:1.5rem;font-size:1.25rem}.footer-col ul{list-style:none}.footer-col li{margin-bottom:.75rem}.footer-link{color:#ffffffb3;cursor:pointer;background:0 0;border:none;padding:0;font-family:Inter,sans-serif;font-size:1rem;transition:color .2s}.footer-link:hover{color:var(--secondary)}.footer-bottom{text-align:center;color:#ffffff80;border-top:1px solid #ffffff1a;max-width:1200px;margin:0 auto;padding-top:2rem;font-size:.875rem}.top-navbar-brand{align-items:center;display:flex}.top-navbar-title{color:var(--text-main);margin:0 2rem 0 0;font-size:1.25rem}.btn-logout{color:var(--text-muted);background:0 0;border:none;align-items:center;gap:.5rem;margin-left:auto;display:flex}.btn-logout:hover{color:var(--primary)}@media (width<=768px){.hero-content h1{font-size:2.5rem}.info-grid,.footer-container{grid-template-columns:1fr}.hero-overlay{background:linear-gradient(#0a1f44cc 0%,#0a1f44f2 100%)}.landing-nav .nav-container{flex-direction:column;gap:1rem;padding:1rem 0}.nav-links{flex-wrap:wrap;justify-content:center;gap:.5rem;width:100%}.nav-links .btn{text-align:center;flex:auto}.top-navbar{flex-direction:column;align-items:stretch;gap:1rem;padding:1rem}.top-navbar-brand{flex-direction:column;gap:1rem}.top-navbar-title{margin-right:0}.tabs{justify-content:flex-start;width:100%;padding-bottom:.5rem;overflow-x:auto}.btn-logout{border:1px solid var(--border);border-radius:var(--radius-md);justify-content:center;width:100%;margin-left:0;padding:.75rem}.history-container{padding:1rem!important}.app-container{padding:.5rem}.app-container>div{padding:1rem!important}.history-container form,.app-container form{flex-direction:column;align-items:stretch!important}.history-container form .form-group,.app-container form .form-group{flex:100%!important;width:100%!important}.history-table th,.history-table td{white-space:nowrap;padding:.75rem .5rem;font-size:.85rem}}