@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-font-weight:initial;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--color-blue-600:oklch(54.6% .245 262.881);--color-gray-600:oklch(44.6% .03 256.802);--spacing:.25rem;--text-2xl:1.5rem;--text-2xl--line-height:calc(2 / 1.5);--text-3xl:1.875rem;--text-3xl--line-height: 1.2 ;--font-weight-bold:700;--radius-lg:.5rem;--radius-2xl:1rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.static{position:static}.start{inset-inline-start:var(--spacing)}.mb-2{margin-bottom:calc(var(--spacing) * 2)}.mb-4{margin-bottom:calc(var(--spacing) * 4)}.mb-6{margin-bottom:calc(var(--spacing) * 6)}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline-block{display:inline-block}.w-full{width:100%}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-8{gap:calc(var(--spacing) * 8)}.rounded-2xl{border-radius:var(--radius-2xl)}.rounded-lg{border-radius:var(--radius-lg)}.border{border-style:var(--tw-border-style);border-width:1px}.object-cover{object-fit:cover}.p-5{padding:calc(var(--spacing) * 5)}.p-8{padding:calc(var(--spacing) * 8)}.px-6{padding-inline:calc(var(--spacing) * 6)}.py-2{padding-block:calc(var(--spacing) * 2)}.text-2xl{font-size:var(--text-2xl);line-height:var(--tw-leading,var(--text-2xl--line-height))}.text-3xl{font-size:var(--text-3xl);line-height:var(--tw-leading,var(--text-3xl--line-height))}.font-bold{--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold)}.text-blue-600{color:var(--color-blue-600)}.text-gray-600{color:var(--color-gray-600)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}@media(min-width:48rem){.md\:w-\[45\%\]{width:45%}.md\:w-\[55\%\]{width:55%}.md\:flex-row{flex-direction:row}}}*,:before,:after{box-sizing:border-box}body{color:#e2e8f0;-webkit-font-smoothing:antialiased;background:#08111f;margin:0;font-family:Segoe UI,Arial,sans-serif}.bt-container{max-width:1100px;margin:0 auto;padding:0 20px}.bt-btn{color:#08111f;background:#9cff00;border-radius:8px;padding:14px 36px;font-size:1rem;font-weight:700;text-decoration:none;transition:transform .15s,box-shadow .15s;display:inline-block}.bt-btn:hover{transform:translateY(-2px);box-shadow:0 6px 24px #9cff0059}.bt-btn-outline{color:#9cff00;border:2px solid #9cff00;border-radius:8px;padding:12px 34px;font-size:1rem;font-weight:700;text-decoration:none;transition:background .15s,color .15s;display:inline-block}.bt-btn-outline:hover{background:#9cff0022}.bt-btn-sm{color:#08111f;white-space:nowrap;background:#9cff00;border-radius:6px;padding:8px 20px;font-size:.9rem;font-weight:700;text-decoration:none;transition:transform .15s;display:inline-block}.bt-btn-sm:hover{transform:translateY(-1px)}.bt-section{padding:80px 20px}.bt-section-label{letter-spacing:.18em;text-transform:uppercase;color:#9cff00;text-align:center;margin-bottom:10px;font-size:.8rem;font-weight:700}.bt-section-title{color:#fff;text-align:center;margin:0 0 40px;font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;line-height:1.2}.bt-nav{z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#08111feb;border-bottom:1px solid #9cff001f;position:sticky;top:0}.bt-nav-inner{justify-content:space-between;align-items:center;gap:20px;max-width:1100px;height:60px;margin:0 auto;padding:0 20px;display:flex}.bt-logo{color:#fff;letter-spacing:.04em;font-size:1.4rem;font-weight:900;text-decoration:none}.bt-logo span{color:#9cff00}.bt-nav-links{gap:28px;display:flex}.bt-nav-links a{color:#94a3b8;font-size:.95rem;font-weight:500;text-decoration:none;transition:color .15s}.bt-nav-links a:hover{color:#9cff00}@media(max-width:640px){.bt-nav-links{display:none}}.bt-hero{text-align:center;background:linear-gradient(135deg,#021018,#0a2010 60%,#061520);padding:110px 20px 80px;position:relative;overflow:hidden}.bt-hero-glow{pointer-events:none;background:radial-gradient(#9cff0017,#0000 70%);width:700px;height:700px;position:absolute;top:-80px;left:50%;transform:translate(-50%)}.bt-hero-content{z-index:1;position:relative}.bt-hero-badge{color:#9cff00;letter-spacing:.12em;text-transform:uppercase;background:#9cff001f;border:1px solid #9cff004d;border-radius:100px;margin-bottom:24px;padding:6px 18px;font-size:.78rem;font-weight:700;display:inline-block}.bt-hero-title{color:#fff;letter-spacing:.04em;margin:0 0 16px;font-size:clamp(3rem,10vw,6rem);font-weight:900;line-height:1}.bt-hero-title span{color:#9cff00}.bt-hero-tagline{color:#cbd5e1;letter-spacing:.06em;margin:0 0 8px;font-size:clamp(1rem,2.5vw,1.4rem);font-weight:700}.bt-hero-sub{color:#9cff00;letter-spacing:.1em;margin:0 0 36px;font-size:1.1rem;font-weight:600}.bt-hero-cta{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}.bt-hero-ticker{white-space:nowrap;color:#475569;letter-spacing:.05em;gap:40px;margin-top:60px;font-size:.85rem;font-weight:600;animation:18s linear infinite bt-scroll;display:flex;overflow:hidden}@keyframes bt-scroll{0%{transform:translate(0)}to{transform:translate(-50%)}}.bt-stats-bar{background:linear-gradient(90deg,#0a1e14,#071523);border-top:1px solid #9cff0026;border-bottom:1px solid #9cff0026;flex-wrap:wrap;justify-content:center;gap:0;display:flex}.bt-stat{border-right:1px solid #ffffff0f;flex-direction:column;flex:120px;align-items:center;padding:28px 20px;display:flex}.bt-stat:last-child{border-right:none}.bt-stat-value{color:#9cff00;font-size:2rem;font-weight:900;line-height:1}.bt-stat-label{color:#64748b;text-align:center;margin-top:6px;font-size:.8rem}.bt-about{background:#08111f}.bt-about-text{color:#94a3b8;text-align:center;max-width:800px;margin:0 auto 32px;font-size:1.1rem;line-height:1.8}.bt-about-text strong{color:#e2e8f0}.bt-about-highlights{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}.bt-highlight{color:#9cff00;background:#9cff0014;border:1px solid #9cff0033;border-radius:100px;align-items:center;gap:8px;padding:10px 22px;font-size:.9rem;font-weight:600;display:flex}.bt-courses{background:#060d1a}.bt-cards{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;display:grid}.bt-card{background:#101b2d;border:1px solid #ffffff12;border-radius:16px;flex-direction:column;padding:30px 28px;transition:transform .2s,border-color .2s,box-shadow .2s;display:flex}.bt-card:hover{border-color:#9cff004d;transform:translateY(-4px);box-shadow:0 8px 32px #9cff0014}.bt-card-icon{margin-bottom:14px;font-size:2rem}.bt-card-title{color:#9cff00;margin:0 0 10px;font-size:1.15rem;font-weight:700}.bt-card-desc{color:#64748b;flex:1;margin:0 0 20px;font-size:.95rem;line-height:1.65}.bt-card-link{color:#9cff00;letter-spacing:.04em;font-size:.9rem;font-weight:700;text-decoration:none;transition:opacity .15s}.bt-card-link:hover{opacity:.75}.bt-why{background:#08111f}.bt-features{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;max-width:900px;margin:0 auto;display:grid}.bt-feature{text-align:center;background:#101b2d;border:1px solid #9cff001f;border-radius:12px;flex-direction:column;align-items:center;gap:12px;padding:28px 20px;transition:border-color .2s,box-shadow .2s;display:flex}.bt-feature:hover{border-color:#9cff0066;box-shadow:0 4px 20px #9cff0012}.bt-feature-icon{font-size:2rem}.bt-feature-label{color:#e2e8f0;font-size:.95rem;font-weight:700}.bt-quote-band{text-align:center;background:linear-gradient(135deg,#0a2010,#071523);border-top:1px solid #9cff001f;border-bottom:1px solid #9cff001f;padding:60px 20px}.bt-quote-band blockquote{color:#94a3b8;max-width:700px;margin:0 auto 16px;font-size:1.2rem;font-style:italic;line-height:1.7}.bt-quote-band cite{color:#9cff00;font-size:.9rem;font-weight:700}.bt-contact{background:linear-gradient(135deg,#061520,#0a2010)}.bt-contact-inner{text-align:center}.bt-contact-sub{color:#64748b;max-width:540px;margin:-24px auto 36px;font-size:1rem;line-height:1.7}.bt-contact-info{flex-wrap:wrap;justify-content:center;gap:16px;margin-bottom:36px;display:flex}.bt-contact-item{color:#e2e8f0;background:#ffffff0a;border:1px solid #ffffff14;border-radius:10px;align-items:center;gap:10px;padding:14px 24px;font-size:.95rem;font-weight:600;text-decoration:none;transition:border-color .15s;display:flex}.bt-contact-item:hover{border-color:#9cff0066}.bt-footer{text-align:center;background:#030810;border-top:1px solid #9cff001a;padding:40px 20px}.bt-footer-logo{color:#fff;margin-bottom:8px;font-size:1.6rem;font-weight:900}.bt-footer-logo span{color:#9cff00}.bt-footer p{color:#475569;margin:4px 0;font-size:.9rem}.bt-footer-copy{color:#334155!important;margin-top:16px!important;font-size:.8rem!important}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}