:root{--color-primary: #8B0000;--color-primary-light: #A52A2A;--color-secondary: #D4AF37;--color-accent: #2D5016;--color-dark: #1A1A1A;--color-light: #F5F5F5;--color-white: #FFFFFF;--color-text: #333333;--color-text-light: #666666;--color-border: #E0E0E0;--font-family: "Segoe UI", system-ui, -apple-system, sans-serif;--font-size-base: 16px;--line-height: 1.6}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:var(--font-size-base)}body{font-family:var(--font-family);line-height:var(--line-height);color:var(--color-text);background-color:var(--color-light)}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.3;color:var(--color-dark);margin-bottom:.5em}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.1rem}h6{font-size:1rem}p{margin-bottom:1em}a{color:var(--color-primary);text-decoration:none;transition:color .2s ease}a:hover{color:var(--color-primary-light)}ul,ol{padding-left:1.5rem}img{max-width:100%;height:auto}#app{min-height:100vh;display:flex;flex-direction:column}main{flex:1}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;font-size:1rem;font-weight:500;border:none;border-radius:4px;cursor:pointer;transition:all .2s ease}.btn--primary{background-color:var(--color-primary);color:var(--color-white)}.btn--primary:hover{background-color:var(--color-primary-light)}.btn--secondary{background-color:var(--color-secondary);color:var(--color-dark)}.btn--secondary:hover{background-color:#c5a028}.btn--outline{background-color:transparent;border:2px solid var(--color-primary);color:var(--color-primary)}.btn--outline:hover{background-color:var(--color-primary);color:var(--color-white)}.btn--small{padding:.5rem 1rem;font-size:.875rem}.btn--large{padding:1rem 2rem;font-size:1.125rem}.btn:disabled{opacity:.6;cursor:not-allowed}.input,textarea.input{width:100%;padding:.75rem 1rem;font-size:1rem;font-family:inherit;color:var(--color-text);background-color:var(--color-white);border:1px solid var(--color-border);border-radius:4px;transition:border-color .2s ease,box-shadow .2s ease}.input:focus,textarea.input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #8b00001a}.input::placeholder,textarea.input::placeholder{color:var(--color-text-light)}.input--error{border-color:#dc3545}.input--error:focus{box-shadow:0 0 0 3px 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var(--color-border);display:flex;justify-content:space-between;align-items:center}.modal__close{background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--color-text-light)}.modal__close:hover{color:var(--color-text)}.modal__body{padding:1.5rem}.modal__footer{padding:1rem 1.5rem;border-top:1px solid var(--color-border);display:flex;justify-content:flex-end;gap:.5rem}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.section-title{text-align:center;color:var(--color-primary);margin-bottom:.5rem}.section-subtitle{text-align:center;color:var(--color-text-light);margin-bottom:2rem;font-size:1.1rem}.top-bar{background-color:var(--color-white);box-shadow:0 2px 8px #0000001a;position:fixed;top:0;left:0;right:0;z-index:1000}.top-bar__container{max-width:1200px;margin:0 auto;padding:1rem;display:flex;align-items:center;justify-content:space-between}.top-bar__logo{font-size:1.75rem;font-weight:700;color:var(--color-primary)}.top-bar__toggle{display:none;background:none;border:none;cursor:pointer;padding:.5rem}.top-bar__toggle span{display:block;width:25px;height:3px;background-color:var(--color-text);margin:5px 0}.top-bar__nav{display:flex;gap:1.5rem;list-style:none;padding:0;margin:0}.top-bar__nav a{color:var(--color-text);font-weight:500;transition:color .2s ease}.top-bar__nav a:hover{color:var(--color-primary)}.top-bar__admin{padding:.5rem 1rem;border:2px solid var(--color-primary);border-radius:4px;color:var(--color-primary);font-weight:500;transition:all .2s ease}.top-bar__admin:hover{background-color:var(--color-primary);color:var(--color-white)}.home-page{padding-top:60px}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;position:relative;background:linear-gradient(135deg,#8b0000e6,#a52a2ad9),url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><rect fill="%23f5f5f5" width="100" height="100"/><circle fill="%23e0e0e0" cx="20" cy="20" r="2"/><circle fill="%23e0e0e0" cx="80" cy="60" r="1.5"/><circle fill="%23e0e0e0" cx="40" cy="80" r="1"/></svg');background-size:cover,200px;overflow:hidden}.hero__overlay{position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 0%,rgba(0,0,0,.3) 100%)}.hero__content{position:relative;z-index:1;padding:2rem;color:var(--color-white)}.hero__content h1{font-size:4rem;color:var(--color-white);margin-bottom:.5rem;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.hero__subtitle{font-size:1.75rem;margin-bottom:.5rem;color:var(--color-secondary)}.hero__tagline{font-size:1.25rem;margin-bottom:2rem;opacity:.9}.hero__cta{margin-top:1rem}.parallax-section{padding:5rem 0;background-color:var(--color-light)}.courses__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem}.course-card{background-color:var(--color-white);padding:2rem;border-radius:8px;box-shadow:0 4px 12px #00000014;transition:transform .3s ease,box-shadow .3s ease;display:flex;flex-direction:column}.course-card:hover{transform:translateY(-8px);box-shadow:0 8px 24px #0000001f}.course-card h3{color:var(--color-primary);margin-bottom:1rem}.course-card__desc{flex:1;margin-bottom:1rem}.course-card__meta{display:flex;gap:1rem;font-size:.875rem;color:var(--color-text-light);margin-bottom:1rem}.calendar{padding:5rem 0;background:linear-gradient(135deg,var(--color-dark) 0%,#2a2a2a 100%);color:var(--color-white)}.calendar .section-title,.calendar .section-subtitle{color:var(--color-white)}.calendar__list{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem;margin-top:2rem}.calendar__item{display:flex;align-items:center;gap:1rem;padding:1rem 1.5rem;background:#ffffff1a;border-radius:8px;transition:background .2s ease}.calendar__item:hover{background:#ffffff26}.calendar__date{font-weight:600;color:var(--color-secondary);white-space:nowrap}.news__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.news-card{background-color:var(--color-white);padding:1.5rem;border-radius:8px;border-left:4px solid var(--color-primary);box-shadow:0 2px 8px #0000000f}.news-card__date{font-size:.875rem;color:var(--color-text-light);display:block;margin-bottom:.5rem}.news-card h3{color:var(--color-primary);margin-bottom:.5rem;font-size:1.25rem}.pricing{padding:5rem 0;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-light) 100%);color:var(--color-white)}.pricing .section-title,.pricing .section-subtitle{color:var(--color-white)}.pricing__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-top:2rem}.pricing-card{background-color:var(--color-white);padding:2rem;border-radius:12px;text-align:center;color:var(--color-text);transition:transform .3s ease}.pricing-card:hover{transform:translateY(-8px)}.pricing-card h3{color:var(--color-primary);margin-bottom:1rem}.pricing-card__price{font-size:2.5rem;font-weight:700;color:var(--color-dark);margin-bottom:1.5rem}.pricing-card ul{list-style:none;padding:0;margin-bottom:1.5rem}.pricing-card li{padding:.5rem 0;border-bottom:1px solid var(--color-border)}.pricing-card li:last-child{border-bottom:none}.contact{padding:5rem 0;background-color:var(--color-white)}.contact__info{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;margin-bottom:3rem}.contact__item h4{color:var(--color-primary);margin-bottom:.5rem}.contact__form{max-width:600px;margin:0 auto}.contact__form .form__group{margin-bottom:1rem}.contact__form label{display:block;margin-bottom:.5rem;font-weight:500}.footer{background-color:var(--color-dark);color:var(--color-light);padding:3rem 1rem 1.5rem}.footer__container{max-width:1200px;margin:0 auto}.footer__main{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;margin-bottom:2rem}.footer__brand h3{color:var(--color-secondary);margin-bottom:.5rem}.footer__brand p{color:var(--color-text-light)}.footer__links h4{color:var(--color-white);margin-bottom:1rem}.footer__links ul{list-style:none;padding:0}.footer__links li{margin-bottom:.5rem}.footer__links a{color:var(--color-text-light);transition:color .2s ease}.footer__links a:hover{color:var(--color-secondary)}.footer__social{display:flex;gap:1rem}.footer__social a{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#ffffff1a;color:var(--color-white);transition:background .2s ease}.footer__social a:hover{background:var(--color-primary)}.footer__bottom{padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer__copyright{font-size:.875rem;color:var(--color-text-light)}.footer__legal{display:flex;gap:1.5rem}.footer__legal a{font-size:.875rem;color:var(--color-text-light)}.admin-login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-light) 100%);padding:1rem;padding-top:80px}.admin-login{background-color:var(--color-white);padding:2.5rem;border-radius:12px;box-shadow:0 8px 32px #0003;width:100%;max-width:400px}.admin-login h2{text-align:center;margin-bottom:2rem;color:var(--color-primary)}.admin-login__field{margin-bottom:1.25rem}.admin-login__field label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--color-text)}.admin-login__field input{width:100%;padding:.875rem 1rem;font-size:1rem;font-family:inherit;border:2px solid var(--color-border);border-radius:6px;transition:border-color .2s ease,box-shadow .2s ease}.admin-login__field input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #8b00001a}.admin-login button[type=submit]{width:100%;padding:1rem;background-color:var(--color-primary);color:var(--color-white);border:none;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:background-color .2s ease}.admin-login button[type=submit]:hover{background-color:var(--color-primary-light)}.admin-login__error{margin-top:1rem;color:#dc3545;text-align:center;font-size:.875rem;display:none}@media(max-width:768px){.top-bar__toggle{display:block}.top-bar__nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--color-white);flex-direction:column;padding:1rem;gap:0;box-shadow:0 4px 8px #0000001a}.top-bar__nav.active{display:flex}.top-bar__nav li{padding:.75rem 0;border-bottom:1px solid var(--color-border)}.top-bar__nav li:last-child{border-bottom:none}.hero__content h1{font-size:2.5rem}.hero__subtitle{font-size:1.25rem}.pricing__grid,.courses__grid,.news__grid{grid-template-columns:1fr}.footer__bottom{flex-direction:column;text-align:center}}