:root{--primary: #0B5FFF;--primary-dark: #0950D6;--primary-light: #EFF6FF;--secondary: #00B2A9;--secondary-light: #E0F9F8;--cta: #FF6B35;--cta-dark: #D94E1A;--celebration: #FFB86B;--success: #2BB673;--danger: #DC2626;--text-primary: #1E293B;--text-secondary:#475569;--text-muted: #94A3B8;--text-inverse: #FFFFFF;--bg-page: #F6F8FA;--bg-white: #FFFFFF;--bg-dark: #0F172A;--bg-nav: #0A1628;--border: #E2E8F0;--border-strong: #CBD5E1;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 32px;--shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);--shadow-md: 0 4px 16px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.04);--shadow-lg: 0 12px 40px rgba(0,0,0,.12), 0 4px 12px rgba(0,0,0,.06);--font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--nav-height: 68px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);color:var(--text-primary);background:var(--bg-white);line-height:1.6;-webkit-font-smoothing:antialiased}img,svg{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}ul{list-style:none}.display{font-size:clamp(2.4rem,5vw,3.8rem);font-weight:800;line-height:1.1;letter-spacing:-.03em}.h1{font-size:clamp(1.8rem,3.5vw,2.8rem);font-weight:800;line-height:1.15;letter-spacing:-.02em}.h2{font-size:clamp(1.4rem,2.5vw,2rem);font-weight:700;line-height:1.25}.h3{font-size:1.2rem;font-weight:700;line-height:1.3}.lead{font-size:clamp(1rem,2vw,1.2rem);color:var(--text-secondary);line-height:1.7}.caption{font-size:.8rem;color:var(--text-muted)}.container{max-width:1140px;margin:0 auto;padding:0 24px}.section{padding:96px 0}.section-sm{padding:64px 0}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:var(--radius-md);font-size:.95rem;font-weight:600;border:none;transition:all .18s ease;white-space:nowrap}.btn-primary{background:#b8400f;color:#fff;box-shadow:0 4px 14px #ff6b3559}.btn-primary:hover{background:#993610;transform:translateY(-1px);box-shadow:0 6px 20px #ff6b3566}.btn-secondary{background:var(--primary);color:#fff;box-shadow:0 4px 14px #0b5fff40}.btn-secondary:hover{background:var(--primary-dark);transform:translateY(-1px)}.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover{background:var(--primary-light)}.btn-ghost-white{background:#ffffff1f;color:#fff;border:1.5px solid rgba(255,255,255,.3)}.btn-ghost-white:hover{background:#fff3}.btn-lg{padding:16px 32px;font-size:1.05rem;border-radius:var(--radius-lg)}.btn-sm{padding:8px 16px;font-size:.85rem}.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:100px;font-size:.78rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase}.chip-primary{background:var(--primary-light);color:var(--primary)}.chip-teal{background:var(--secondary-light);color:#0f766e}.chip-coral{background:#fff1ec;color:#b8400f}.card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:32px}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);transition:all .2s}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}@media(max-width:620px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.section{padding:64px 0}.container{padding:0 16px}}input,textarea,select{width:100%;padding:12px 16px;border:1.5px solid var(--border-strong);border-radius:var(--radius-md);font-family:inherit;font-size:.95rem;color:var(--text-primary);background:var(--bg-white);transition:border-color .15s;outline:none}input:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #0b5fff1a}label{display:block;font-size:.88rem;font-weight:600;color:var(--text-secondary);margin-bottom:6px}textarea{resize:vertical;min-height:120px}.k-mock{--mock-bg: #0a0f1e;background:var(--mock-bg);border-radius:var(--radius-lg);border:1px solid rgba(125,211,252,.14);box-shadow:0 24px 60px #00000047,0 0 0 1px #ffffff05 inset;overflow:hidden;font-family:var(--font-sans);color:#e2e8f0}.k-chrome{display:flex;gap:6px;padding:11px 14px;border-bottom:1px solid rgba(255,255,255,.06);align-items:center}.k-dot{width:10px;height:10px;border-radius:50%}.k-card{background:#ffffff0a;border:1px solid rgba(255,255,255,.08);border-radius:14px}@keyframes k-draw{0%{stroke-dashoffset:var(--len)}to{stroke-dashoffset:0}}@keyframes k-ring{0%{stroke-dashoffset:var(--circ)}}@keyframes k-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.82)}}@keyframes k-fadeup{0%,8%{opacity:0;transform:translateY(8px)}18%,92%{opacity:1;transform:translateY(0)}to{opacity:1}}@keyframes k-type{0%{width:0}45%{width:var(--tw)}92%{width:var(--tw)}to{width:var(--tw)}}@keyframes k-caret{0%,49%{opacity:1}50%,to{opacity:0}}@keyframes k-check{0%,30%{stroke-dashoffset:24}55%,to{stroke-dashoffset:0}}@keyframes k-slideout{0%,60%{opacity:1;transform:translate(0)}78%,to{opacity:0;transform:translate(40px)}}@keyframes k-rise{0%{transform:scaleY(.15);opacity:.4}to{transform:scaleY(1);opacity:1}}@keyframes k-float{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}.k-spark{stroke-dasharray:var(--len);animation:k-draw 2.6s ease-out infinite alternate}.k-ringfx{stroke-dasharray:var(--circ);animation:k-ring 2.4s ease-out forwards}.k-pulsefx{animation:k-pulse 1.8s ease-in-out infinite}.k-typed{display:inline-block;overflow:hidden;white-space:nowrap;vertical-align:bottom;animation:k-type 5s steps(40) infinite}.k-caretfx{animation:k-caret .9s step-end infinite}.k-checkfx{stroke-dasharray:24;animation:k-check 4s ease-in-out infinite}.k-floatfx{animation:k-float 4s ease-in-out infinite}.k-macro{opacity:0;animation:k-fadeup 5s ease-in-out infinite}.k-macro.d1{animation-delay:.15s}.k-macro.d2{animation-delay:.35s}.k-macro.d3{animation-delay:.55s}.k-macro.d4{animation-delay:.75s}.k-bar{transform-origin:bottom;animation:k-rise 1.1s ease-out both}@media(prefers-reduced-motion:reduce){.k-spark,.k-ringfx,.k-pulsefx,.k-typed,.k-caretfx,.k-checkfx,.k-floatfx,.k-macro,.k-bar{animation:none!important}.k-typed{width:var(--tw)!important}.k-macro{opacity:1!important}.k-spark{stroke-dashoffset:0!important}}.skip-link{position:absolute;left:12px;top:-48px;z-index:1000;background:#2563eb;color:#fff;padding:10px 16px;border-radius:8px;font-weight:600;text-decoration:none;transition:top .15s ease-in-out}.skip-link:focus{top:12px;outline:3px solid #fff;outline-offset:2px}