:root{--ink: #0a0a0a;--ink-soft: rgba(10, 10, 10, .68);--paper: #fffdf6;--paper-deep: #fff1bc;--wash: #ffe08a;--yellow: #ffba00;--yellow-soft: #ffd24d;--yellow-glow: rgba(255, 186, 0, .45);--white: #ffffff;--black: #000000;--line: rgba(0, 0, 0, .1);--font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--space: clamp(1rem, 3.2vw, 2.25rem);--max: 1140px;--header-h: 4.75rem;--ease-out: cubic-bezier(.22, 1, .36, 1)}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:var(--font);font-size:1.0625rem;font-weight:500;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}img{display:block;max-width:100%;height:auto}a{color:inherit}h1,h2,h3{margin:0;line-height:1.05;letter-spacing:-.035em;font-family:var(--font);font-weight:800}p{margin:0}ul{margin:0;padding:0;list-style:none}.section-inner{width:min(100% - 2 * var(--space),var(--max));margin-inline:auto}.eyebrow{margin:0 0 .85rem;color:var(--black);font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.section-head{max-width:38rem;margin-bottom:clamp(2.25rem,5vw,3.75rem)}.section-head h2{font-size:clamp(2.15rem,5vw,3.25rem)}.section-lead{margin-top:1rem;color:var(--ink-soft);font-size:1.0625rem;font-weight:500;max-width:34rem}.site-header{position:fixed;inset:0 0 auto;z-index:50;display:flex;align-items:center;justify-content:center;gap:1rem;height:var(--header-h);padding:0 var(--space);background:#ffba00e0;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .35s ease,background .35s ease,box-shadow .35s ease}.site-header.is-scrolled{border-bottom-color:#0000001f;background:#ffba00f7;box-shadow:0 10px 30px #0000000f}.hero-logo{position:absolute;top:calc(var(--header-h) + 1.15rem);left:50%;z-index:2;display:block;line-height:0;text-decoration:none;transform:translate(-50%)}.hero-logo img{width:clamp(4.75rem,12vw,7rem);height:auto;object-fit:contain;transition:transform .35s var(--ease-out)}.hero-logo:hover img{transform:scale(1.04)}.header-brand{display:none;position:relative;z-index:61;color:var(--black);font-size:.95rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;text-decoration:none}.site-nav{display:flex;align-items:center;gap:1.85rem}.site-nav a{position:relative;font-size:.92rem;font-weight:600;text-decoration:none;opacity:.78;transition:opacity .2s ease}.site-nav a:after{content:"";position:absolute;left:0;bottom:-.25rem;width:100%;height:2px;background:var(--black);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease-out)}.site-nav a:hover,.site-nav a:focus-visible{opacity:1}.site-nav a:hover:after,.site-nav a:focus-visible:after{transform:scaleX(1)}.nav-toggle{display:none;position:relative;z-index:61;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:2.6rem;height:2.6rem;padding:0;border:0;border-radius:.4rem;background:var(--black);cursor:pointer}.nav-toggle span{display:block;width:1.1rem;height:2px;background:var(--yellow);transform-origin:center;transition:transform .25s var(--ease-out),opacity .2s ease}.nav-toggle[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav-toggle[aria-expanded=true] span:nth-child(2){opacity:0}.nav-toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.hero{position:relative;min-height:100svh;display:grid;align-items:end;overflow:hidden;color:var(--ink)}.hero-media{position:absolute;inset:0}.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center;transform:scale(1.08);animation:hero-zoom 20s var(--ease-out) forwards}.hero-content{position:relative;z-index:1;width:min(100% - 2 * var(--space),var(--max));margin:0 auto;padding:calc(var(--header-h) + 2.5rem) 0 clamp(3.25rem,9vw,6rem)}.brand-wordmark{margin:0 0 .65rem;font-size:clamp(1.15rem,2.4vw,1.45rem);font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--black)}.hero h1{max-width:10ch;font-size:clamp(3rem,9vw,5.75rem);font-weight:800}.hero-lead{max-width:28rem;margin-top:1.2rem;font-size:clamp(1.05rem,2vw,1.2rem);font-weight:500;color:var(--ink-soft)}.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:1.9rem}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:3.1rem;padding:.75rem 1.45rem;border:1.5px solid transparent;border-radius:.4rem;font-size:.95rem;font-weight:700;letter-spacing:-.01em;text-decoration:none;transition:background .25s ease,color .25s ease,border-color .25s ease,transform .25s var(--ease-out),box-shadow .25s ease}.btn:hover,.btn:focus-visible{transform:translateY(-2px)}.btn-primary{background:var(--black);color:var(--yellow);box-shadow:0 8px 24px #0000002e}.btn-primary:hover,.btn-primary:focus-visible{background:var(--black);color:var(--white)}.btn-ghost{border-color:var(--black);color:var(--black);background:#ffffffb8;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.btn-ghost:hover,.btn-ghost:focus-visible{border-color:var(--black);background:var(--yellow);color:var(--black)}.welcome{position:relative;padding:clamp(4.5rem,11vw,8rem) 0;background:var(--yellow);overflow:hidden}.welcome:before{content:"";position:absolute;width:28rem;height:28rem;right:-8rem;top:-10rem;border-radius:50%;background:#ffffff2e;pointer-events:none}.welcome h2{position:relative;max-width:16ch;font-size:clamp(2.15rem,5.2vw,3.5rem)}.courses{background:var(--white)}.course-group{padding:clamp(4.5rem,11vw,8rem) 0}.course-group+.course-group{background:var(--paper);border-top:1px solid var(--line)}.course-list{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.25rem,2.8vw,1.85rem)}.course{display:flex;flex-direction:column;height:100%;overflow:hidden;background:var(--paper);border:1px solid var(--line);text-decoration:none;color:inherit;transition:transform .35s var(--ease-out),box-shadow .35s ease,border-color .35s ease}.course:hover{transform:translateY(-6px);border-color:#ffba00d9;box-shadow:0 18px 40px #00000014}.course:focus-visible{transform:translateY(-6px);border-color:var(--black);box-shadow:0 18px 40px #00000014;outline:2px solid var(--black);outline-offset:3px}.course-visual{position:relative;overflow:hidden;aspect-ratio:4 / 3;background:var(--wash)}.course-visual img{width:100%;height:100%;object-fit:cover;transition:transform .85s var(--ease-out)}.course:hover .course-visual img,.course:focus-visible .course-visual img{transform:scale(1.06)}.course-tag{position:absolute;top:.85rem;left:.85rem;z-index:1;padding:.32rem .58rem;background:var(--yellow);color:var(--black);font-size:.68rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.course-body{display:flex;flex-direction:column;flex:1;gap:.55rem;padding:1.2rem 1.2rem 1.25rem}.course-body h3{font-size:1.22rem;font-weight:800;letter-spacing:-.03em}.course-blurb{color:var(--ink-soft);font-size:.92rem;font-weight:500;line-height:1.5}.course-footer{display:flex;align-items:flex-end;justify-content:space-between;gap:.75rem;margin-top:auto;padding-top:1rem}.price{display:flex;flex-wrap:wrap;align-items:baseline;gap:.28rem;color:var(--black);font-size:1.2rem;font-weight:800;letter-spacing:-.03em;line-height:1}.price-period{color:var(--ink-soft);font-size:.78rem;font-weight:600;letter-spacing:0}.course-link{display:inline-flex;align-items:center;justify-content:center;min-height:2.35rem;padding:.4rem .85rem;background:var(--black);color:var(--yellow);font-size:.8rem;font-weight:700;letter-spacing:.02em;white-space:nowrap;transition:background .2s ease,color .2s ease}.course:hover .course-link,.course:focus-visible .course-link{background:var(--yellow);color:var(--black)}.about{display:grid;grid-template-columns:1.05fr 1fr;min-height:72vh;background:var(--yellow);color:var(--black)}.about-media{min-height:340px;overflow:hidden}.about-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.95) contrast(1.04);transform:scale(1.02);transition:transform 1.2s var(--ease-out)}.about-media.is-visible img{transform:scale(1)}.about-copy{display:flex;flex-direction:column;justify-content:center;padding:clamp(2.75rem,6.5vw,5rem)}.about h2{font-size:clamp(2.15rem,5vw,3.25rem);margin-bottom:1.6rem}.about-text{display:grid;gap:1.2rem;max-width:36rem;color:var(--black);font-size:1.0625rem;font-weight:500}.social{padding:clamp(4rem,9vw,6rem) 0;background:var(--white);border-bottom:1px solid var(--line)}.social h2{max-width:12ch;font-size:clamp(2.15rem,5vw,3.25rem)}.social-links{display:flex;flex-wrap:wrap;gap:1.5rem 2.25rem;margin-top:1.75rem}.social-links a{display:inline-flex;align-items:center;gap:.5rem;font-size:1.05rem;font-weight:700;text-decoration:none;border-bottom:1.5px solid var(--yellow);padding-bottom:.15rem;transition:color .2s ease,background .2s ease,border-color .2s ease}.social-links svg{width:1.15rem;height:1.15rem;flex-shrink:0}.social-links a:hover,.social-links a:focus-visible{color:var(--black);background:var(--yellow);border-bottom-color:var(--black)}.contact{position:relative;padding:clamp(4.5rem,11vw,8rem) 0;background:var(--yellow);overflow:hidden}.contact:after{content:"";position:absolute;width:22rem;height:22rem;left:-7rem;bottom:-8rem;border-radius:50%;background:#0000000d;pointer-events:none}.contact-actions{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:1.1rem}.contact .btn-primary{background:var(--black);color:var(--yellow)}.contact .btn-primary:hover,.contact .btn-primary:focus-visible{background:var(--black);color:var(--white)}.contact-line{font-size:1.1rem;font-weight:600;text-decoration:none;color:var(--black);padding:.15rem .35rem;margin-left:-.35rem;transition:background .2s ease}.contact-line:hover,.contact-line:focus-visible{background:var(--white)}.whatsapp-bubble{position:fixed;right:max(1.15rem,env(safe-area-inset-right));bottom:max(1.15rem,env(safe-area-inset-bottom));z-index:80;display:grid;place-items:center;width:3.65rem;height:3.65rem;border-radius:50%;background:#25d366;color:#fff;box-shadow:0 10px 28px #25d3666b;transition:transform .25s var(--ease-out),box-shadow .25s ease}.whatsapp-bubble:before{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:0 0 #25d3668c;animation:whatsapp-pulse 2.4s ease-out infinite;pointer-events:none}.whatsapp-bubble:hover,.whatsapp-bubble:focus-visible{transform:scale(1.08);box-shadow:0 14px 32px #25d36680}.whatsapp-bubble:focus-visible{outline:2px solid var(--black);outline-offset:3px}.whatsapp-bubble svg{width:1.7rem;height:1.7rem}@keyframes whatsapp-pulse{0%{box-shadow:0 0 #25d36680}70%{box-shadow:0 0 0 14px #25d36600}to{box-shadow:0 0 #25d36600}}.site-footer{padding:1.6rem var(--space) 2.4rem;border-top:1px solid rgba(255,186,0,.25);background:var(--black);color:var(--yellow);font-size:.95rem;text-align:center}.reveal{opacity:0;transform:translateY(1.4rem);transition:opacity .9s var(--ease-out),transform .9s var(--ease-out)}.reveal.is-visible,.is-visible .reveal{opacity:1;transform:none}.delay-1{transition-delay:.1s}.delay-2{transition-delay:.2s}.delay-3{transition-delay:.3s}@keyframes hero-zoom{0%{transform:scale(1.08)}to{transform:scale(1)}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.hero-media img,.course-visual img,.about-media img,.hero-logo img,.course,.whatsapp-bubble{animation:none;transition:none;transform:none}.whatsapp-bubble:before{animation:none}}@media(max-width:960px){.course-list{grid-template-columns:repeat(2,1fr)}.about{grid-template-columns:1fr}.about-media{min-height:48vw;max-height:380px}}@media(max-width:720px){:root{--header-h: 3.85rem}.site-header{justify-content:space-between}.site-header.is-open{border-bottom-color:#0000001f}.header-brand{display:block}.nav-toggle{display:flex}.site-nav{position:fixed;inset:var(--header-h) 0 auto;z-index:55;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;padding:.35rem var(--space) 1rem;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 18px 36px #0000001a;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-.4rem);transition:opacity .25s ease,visibility .25s ease,transform .25s var(--ease-out)}.site-nav.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:none}.site-nav a{display:block;padding:.95rem .1rem;border-bottom:1px solid var(--line);font-size:1.12rem;font-weight:700;letter-spacing:-.02em;opacity:1}.site-nav a:last-child{border-bottom:0}.site-nav a:hover,.site-nav a:focus-visible{background:var(--yellow);margin-inline:calc(-1 * var(--space));padding-inline:calc(var(--space) + .1rem)}.site-nav a:after{display:none}.course-list{grid-template-columns:1fr}.hero-actions{width:100%}.hero-actions .btn{flex:1 1 auto}.brand-wordmark{letter-spacing:.06em}}