:root{--navy-900:#091B30;--navy-800:#0E2A47;--navy-700:#143A61;--blue-600:#2563EB;--blue-500:#3B82F6;--blue-100:#DCE8FF;--blue-50:#EFF4FF;--gold:#D6A24B;--gold-600:#B07F2D;--gold-soft:#F8F0DC;--accent:#1C5FB0;--accent-700:#174E90;--ink:#0F1E33;--muted:#54637E;--faint:#8493AC;--border:#E4E9F1;--border-strong:#CCD6E5;--bg:#F5F8FD;--surface:#FFFFFF;--surface-2:#F8FAFE;--green:#0E9F6E;--green-soft:#DEF7EC;--amber:#92600F;--amber-soft:#FBF0D9;--red:#E02424;--red-soft:#FDE8E8;--shadow-sm:0 1px 2px rgba(9,27,48,.05), 0 2px 6px rgba(9,27,48,.05);--shadow:0 6px 20px rgba(9,27,48,.08), 0 2px 6px rgba(9,27,48,.05);--shadow-lg:0 24px 60px rgba(9,27,48,.18), 0 6px 16px rgba(9,27,48,.08);--r-sm:8px;--r:12px;--r-lg:18px;--r-xl:26px;--maxw:1200px}section[id]{scroll-margin-top:84px}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}html{scroll-behavior:smooth}body{font-family:IBM Plex Sans,system-ui,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.5}h1,h2,h3,h4{font-family:Spectral,Georgia,serif;font-weight:600;line-height:1.12;letter-spacing:-.01em;color:var(--navy-900)}.mono{font-family:IBM Plex Mono,monospace;font-variant-numeric:tabular-nums}a{color:inherit;text-decoration:none;cursor:pointer}button{font-family:inherit;cursor:pointer;border:none;background:none}input,textarea,select{font-family:inherit;font-size:15px}img{max-width:100%;display:block}::selection{background:var(--blue-100)}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}.section{padding:84px 0}.eyebrow{font-family:IBM Plex Mono,monospace;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--blue-600);font-weight:500}.muted{color:var(--muted)}.faint{color:var(--faint)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;font-size:15px;padding:11px 20px;border-radius:var(--r);transition:.16s ease;white-space:nowrap;border:1px solid transparent}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--blue-600);color:#fff}.btn-primary:hover{background:var(--navy-700)}.btn-navy{background:var(--navy-900);color:#fff}.btn-navy:hover{background:var(--navy-800)}.btn-gold{background:var(--gold);color:var(--navy-900)}.btn-gold:hover{background:var(--gold-600);color:#fff}.btn-accent{background:var(--accent);color:#fff}.btn-accent:hover{background:var(--accent-700)}.btn-ghost{background:transparent;color:var(--ink);border-color:var(--border-strong)}.btn-ghost:hover{border-color:var(--navy-700);color:var(--navy-700);background:#fff}.btn-ghost-light{background:transparent;color:#fff;border-color:#ffffff59}.btn-ghost-light:hover{background:#fff;color:var(--navy-900);border-color:#fff}.btn-soft{background:var(--blue-100);color:var(--blue-600)}.btn-soft:hover{background:#dbe7f8}.btn-whatsapp{background:#25d366;color:#fff}.btn-whatsapp:hover{background:#1ebe5a}.btn-sm{padding:7px 14px;font-size:13.5px;border-radius:8px}.btn-lg{padding:15px 28px;font-size:16px}.btn-block{width:100%}.btn[disabled]{opacity:.5;cursor:not-allowed}.btn-link{color:var(--blue-600);font-weight:600;padding:0;background:none}.btn-link:hover{color:var(--navy-700);text-decoration:underline}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow-sm)}.card-pad{padding:24px}.field{margin-bottom:16px}.label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:7px}.label .opt{font-weight:400;color:var(--muted)}.input,.textarea,.select{width:100%;padding:11px 13px;border:1px solid var(--border-strong);border-radius:var(--r);background:var(--surface);color:var(--ink);transition:.15s}.input:focus,.textarea:focus,.select:focus{outline:none;border-color:var(--blue-500);box-shadow:0 0 0 3px var(--blue-100)}.input::placeholder,.textarea::placeholder{color:var(--faint)}.textarea{resize:vertical;min-height:120px;line-height:1.55}.hint{font-size:12.5px;color:var(--faint);margin-top:6px}.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:4px 10px;border-radius:100px;font-family:IBM Plex Mono,monospace;letter-spacing:.02em}.badge-blue{background:var(--blue-100);color:var(--blue-600)}.badge-green{background:var(--green-soft);color:var(--green)}.badge-amber{background:var(--amber-soft);color:var(--amber)}.badge-gold{background:var(--gold-soft);color:var(--gold-600)}.badge-gray{background:#eef1f6;color:var(--muted)}.pill{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:500;color:var(--muted);background:var(--surface-2);border:1px solid var(--border);padding:5px 11px;border-radius:100px;transition:.14s}a.pill:hover,button.pill:hover{border-color:var(--blue-500);color:var(--blue-600)}.pill.active{background:var(--navy-900);color:#fff;border-color:var(--navy-900)}.hr{height:1px;background:var(--border);border:none}.avatar{border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;color:#fff;background:var(--navy-700);flex:none}.grid{display:grid;gap:24px}.flex{display:flex}.ac{align-items:center}.jb{justify-content:space-between}.jc{justify-content:center}.col{display:flex;flex-direction:column}.nav{position:sticky;top:0;z-index:50;background:#ffffffe6;backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.nav-inner{height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}.nav-links{display:flex;gap:4px;align-items:center}.nav-link{padding:8px 14px;border-radius:8px;font-size:14.5px;font-weight:500;color:var(--ink);transition:.14s;cursor:pointer}.nav-link:hover{background:var(--blue-50);color:var(--blue-600)}.nav-link.active{color:var(--blue-600);background:var(--blue-50)}.nav-burger{display:none;align-items:center;justify-content:center;width:42px;height:42px;border-radius:10px;border:1px solid var(--border-strong);color:var(--ink);cursor:pointer;background:none}.nav-burger:hover{background:var(--blue-50);color:var(--blue-600);border-color:var(--blue-500)}.nav-mobile{display:none;flex-direction:column;gap:2px;padding:10px 16px 28px;border-top:1px solid var(--border);background:#fff}.nav-mobile.open{display:flex}.nav-mobile .nav-link{padding:13px 14px;font-size:15.5px}.nav-mobile-cta{margin-top:10px;padding-top:14px;border-top:1px solid var(--border)}.logo{display:flex;align-items:center;gap:12px;cursor:pointer}.logo-img{height:46px;width:auto}.logo-txt{display:flex;flex-direction:column;line-height:1}.logo-name{font-family:Spectral,serif;font-weight:700;font-size:19px;color:var(--navy-900);letter-spacing:-.01em}.logo-sub{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);font-family:IBM Plex Mono,monospace;margin-top:3px}.hero{position:relative;background:linear-gradient(155deg,#0B2138 0%,var(--navy-800) 55%,#173E68 100%);color:#fff;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 84% 12%,rgba(59,130,246,.45),transparent 45%),radial-gradient(circle at 8% 92%,rgba(214,162,75,.22),transparent 42%)}.hero-grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:46px 46px;-webkit-mask-image:linear-gradient(180deg,#000,transparent 88%);mask-image:linear-gradient(180deg,#000,transparent 88%)}.hero-grid{position:relative;padding:88px 32px 92px;display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}.hero-title{font-size:54px;color:#fff;line-height:1.06}.hero-portrait{border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid rgba(255,255,255,.12);background:linear-gradient(160deg,#13335c,#0b2440)}.hero-portrait img{width:100%;height:100%;object-fit:cover;object-position:top center;aspect-ratio:4/5}.pagehead{background:var(--navy-900);color:#fff}.pagehead .wrap{padding:52px 32px 46px}.pagehead h1{color:#fff;font-size:40px;margin-top:12px}.pagehead p{color:#c5d2e6;font-size:17px;margin-top:12px;max-width:560px}.course-card{cursor:pointer;transition:.18s;overflow:hidden}.course-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}.thumb{aspect-ratio:16/10;border-radius:var(--r);overflow:hidden;position:relative;display:flex;align-items:flex-end;padding:14px;color:#fff}.thumb-label{font-family:Spectral,serif;font-weight:600;font-size:17px;text-shadow:0 1px 8px rgba(0,0,0,.35);position:relative;z-index:1}.thumb-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.thumb .play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}.course-badge{position:absolute;top:12px;left:12px;z-index:2;display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:#fff;padding:7px 14px;border-radius:100px;border:1px solid rgba(255,255,255,.3);box-shadow:0 6px 18px #00000052,inset 0 1px #ffffff38;text-shadow:0 1px 2px rgba(0,0,0,.28);backdrop-filter:saturate(150%);-webkit-backdrop-filter:saturate(150%)}.course-badge svg{stroke:#fff}.course-badge--rec{background:linear-gradient(135deg,#294677,#0e1c33)}.course-badge--sched{background:linear-gradient(135deg,#e0ad1f,#a9780a)}.play-btn{width:58px;height:58px;border-radius:18px;background:#ffffff29;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);border:1px solid rgba(255,255,255,.42);display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px #091b3047;transition:.18s ease;color:#fff}.course-card:hover .play-btn{transform:translateY(-2px) scale(1.05);background:#ffffff42;border-color:#fff9}.line-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.ico-chip{width:46px;height:46px;border-radius:12px;background:var(--blue-100);display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--blue-600)}.prose p{font-size:17.5px;line-height:1.78;margin-bottom:22px;color:#27374f;font-family:Spectral,serif}.wa-float{position:fixed;right:22px;bottom:22px;z-index:80;width:58px;height:58px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px #0b244047;transition:.18s}.wa-float:hover{transform:scale(1.07)}.site-footer{background:var(--navy-900);color:#9fb1cc;padding:56px 0 30px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:32px}.footer-chip{background:#fff;border-radius:10px;padding:8px 12px;display:inline-block}.footer-chip img{height:34px;width:auto}.footer-title{color:#fff;font-weight:600;font-size:14px;margin-bottom:14px}.footer-link{display:block;font-size:14px;padding:5px 0;color:#9fb1cc;transition:.14s}.footer-link:hover{color:#fff}.footer-social{width:38px;height:38px;border-radius:9px;background:#ffffff14;display:flex;align-items:center;justify-content:center;transition:.16s}.footer-social:hover{background:var(--blue-600)}@keyframes up{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.up{animation:up .55s cubic-bezier(.2,.8,.2,1) both}@media (max-width:1024px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)!important}}@media (max-width:860px){.wrap{padding:0 20px}.section{padding:54px 0}.nav-links{display:none}.nav-burger{display:flex}.hero-grid{grid-template-columns:1fr!important;padding:52px 20px 30px!important;gap:30px!important}.hero-title{font-size:clamp(33px,8.6vw,46px)!important}.split-72{grid-template-columns:1fr!important;gap:28px!important}.footer-grid{grid-template-columns:1fr 1fr!important;gap:26px!important}.pagehead .wrap{padding:42px 20px 38px}.pagehead h1{font-size:32px}}@media (max-width:620px){.section{padding:42px 0}.wrap{padding:0 16px}.grid-3,.grid-4,.footer-grid{grid-template-columns:1fr!important}.logo-sub{display:none}}