:root{--bg: #f6f8fb;--surface: #ffffff;--surface-soft: #eef3f8;--text: #1a2533;--text-soft: #43546a;--border: #d6e0ea;--primary: #0f6ea8;--primary-hover: #0b5886;--radius: 14px;--container: 1100px;--shadow: 0 12px 30px rgba(17, 36, 58, .08)}*{box-sizing:border-box}html,body{margin:0;padding:0}body{min-height:100vh;font-family:Lato,Trebuchet MS,Segoe UI,sans-serif;color:var(--text);line-height:1.6;background:radial-gradient(circle at 15% -10%,#e7f4ff 0,transparent 35%),radial-gradient(circle at 100% 0,#e3f5ef 0,transparent 38%),var(--bg)}a{color:inherit}.container{width:min(100% - 2rem,var(--container));margin-inline:auto}.site-header{position:sticky;top:0;z-index:10;background:#f6f8fbf2;backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}.nav-wrap{display:flex;justify-content:space-between;align-items:center;gap:1rem;min-height:72px}.brand{font-weight:800;text-decoration:none;letter-spacing:.02em}.nav-list{margin:0;padding:0;list-style:none;display:flex;gap:.25rem;flex-wrap:wrap}.nav-list a{display:inline-block;text-decoration:none;color:var(--text-soft);padding:.5rem .85rem;border-radius:999px}.nav-list a[aria-current=page],.nav-list a:hover{color:var(--text);background:#dfeef9}.section{padding:clamp(2.5rem,6vw,5rem) 0}.hero{padding-top:clamp(3rem,7vw,6rem)}.hero-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(1.5rem,4vw,3rem);box-shadow:var(--shadow)}h1,h2,h3{margin:0 0 .8rem;line-height:1.2}h1{font-size:clamp(2rem,4vw,3.2rem)}h2{font-size:clamp(1.5rem,3vw,2rem)}.lead{color:var(--text-soft);max-width:66ch;margin-bottom:1.4rem}.actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.4rem}.btn{display:inline-block;text-decoration:none;border-radius:10px;padding:.75rem 1.2rem;font-weight:700;border:1px solid transparent;transition:background .2s ease,transform .2s ease}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px)}.btn-secondary{background:#fff;color:var(--text);border-color:var(--border)}.btn-secondary:hover{background:var(--surface-soft)}.contact-strip{margin-top:2rem;border:1px solid var(--border);border-radius:12px;background:var(--surface-soft);padding:1rem}.contact-strip p{margin:.3rem 0}.page-intro{margin-bottom:2rem}.about-grid{display:grid;grid-template-columns:1fr;gap:1.5rem}.about-image{width:100%;max-width:360px;border-radius:12px;border:1px solid var(--border);display:block}.badges-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:.75rem}.badges-raw>div{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;width:fit-content;max-width:100%;margin-inline:auto;gap:.75rem;line-height:0}.badges-raw>div>img{display:block;margin:0}.badges-raw>div>img:last-of-type{margin-right:-14px;transform:translateY(-12px)}.content-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.2rem}.content-card p{margin:0}.course-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem}.course-card{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.8rem 1.2rem 1.2rem;box-shadow:var(--shadow);animation:fade-in-up .5s ease both}.sold-out-sticker{position:absolute;top:0;left:50%;transform:translate(-50%,-50%) rotate(-4deg);display:inline-flex;align-items:center;justify-content:center;padding:.4rem .9rem;border-radius:999px;background:#c81e1e;color:#fff;font-size:.82rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;box-shadow:0 10px 20px #c81e1e47}.course-card ul{margin:.8rem 0 1rem;padding-left:1.2rem}.muted{color:var(--text-soft)}.faq{margin-top:2rem}.faq-item{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:1rem;margin-bottom:.8rem}.site-footer{border-top:1px solid var(--border);margin-top:3rem;background:#f2f6fa}.footer-wrap{min-height:70px;display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}.footer-wrap p{margin:0}@keyframes fade-in-up{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media(min-width:820px){.about-grid{grid-template-columns:minmax(240px,360px) 1fr;align-items:start}}