:root{--font-sans: Inter, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, sans-serif;--font-mono: JetBrains Mono, Fira Code, Cascadia Code, monospace;--text-xs: clamp(.6875rem, .65rem + .1vw, .75rem);--text-sm: clamp(.8125rem, .78rem + .15vw, .875rem);--text-base: clamp(.9375rem, .9rem + .15vw, 1rem);--text-lg: clamp(1.0625rem, 1rem + .2vw, 1.125rem);--text-xl: clamp(1.125rem, 1.05rem + .3vw, 1.25rem);--text-2xl: clamp(1.25rem, 1.1rem + .5vw, 1.5rem);--text-3xl: clamp(1.5rem, 1.2rem + 1vw, 2.25rem);--text-4xl: clamp(2rem, 1.5rem + 1.5vw, 3rem);--text-5xl: clamp(2.5rem, 1.8rem + 2vw, 3.75rem);--text-6xl: clamp(3rem, 2rem + 2.5vw, 4.5rem);--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--font-extrabold: 800;--leading-none: 1;--leading-tight: 1.15;--leading-snug: 1.3;--leading-normal: 1.5;--leading-relaxed: 1.65;--tracking-tight: -.025em;--tracking-normal: 0;--tracking-wide: .025em;--tracking-wider: .05em;--tracking-widest: .1em}:root{--space-0: 0;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--space-xs: var(--space-1);--space-sm: var(--space-2);--space-md: var(--space-4);--space-lg: var(--space-6);--space-xl: var(--space-8);--space-2xl: var(--space-12);--space-3xl: var(--space-16);--container-max: 1280px;--container-narrow: 800px;--container-wide: 1440px;--header-height: 72px;--footer-height: auto;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 24px;--radius-full: 9999px;--z-behind: -1;--z-base: 0;--z-dropdown: 100;--z-sticky: 200;--z-overlay: 300;--z-modal: 400;--z-toast: 500;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease;--transition-spring: .5s cubic-bezier(.34, 1.56, .64, 1)}@media(max-width:768px){:root{--header-height: 60px;--space-lg: 1rem;--space-3xl: 3rem;--container-max: 100%}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes fade-in-up{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-in-down{0%{opacity:0;transform:translateY(-16px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-in-scale{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes float-slow{0%,to{transform:translateY(0) rotate(0)}33%{transform:translateY(-8px) rotate(1deg)}66%{transform:translateY(-4px) rotate(-1deg)}}@keyframes orb-drift-1{0%,to{transform:translate(0) scale(1)}25%{transform:translate(60px,-40px) scale(1.1)}50%{transform:translate(30px,-80px) scale(.95)}75%{transform:translate(-20px,-30px) scale(1.05)}}@keyframes orb-drift-2{0%,to{transform:translate(0) scale(1)}25%{transform:translate(-50px,30px) scale(1.08)}50%{transform:translate(-80px,-20px) scale(.92)}75%{transform:translate(10px,50px) scale(1.03)}}@keyframes 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var(--color-primary);outline-offset:2px}.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.btn--primary{background:var(--gradient-cta);color:var(--text-on-primary);border-color:transparent;box-shadow:0 2px 8px #2563eb4d}.btn--primary:hover:not(:disabled){box-shadow:0 4px 16px #2563eb73;transform:translateY(-1px)}.btn--accent{background:var(--gradient-accent);color:var(--text-on-accent);box-shadow:0 2px 8px #ff6d004d}.btn--accent:hover:not(:disabled){box-shadow:0 4px 16px #ff6d0073;transform:translateY(-1px)}.btn--outline{border-color:var(--color-primary);color:var(--color-primary);background:transparent}.btn--outline:hover:not(:disabled){background:var(--color-primary);color:var(--text-on-primary)}.btn--outline-light{border-color:#ffffff4d;color:#ffffffe6;background:transparent}.btn--outline-light:hover:not(:disabled){background:#ffffff1a;border-color:#fff9;color:#fff}.btn--ghost{color:var(--text-secondary);background:transparent}.btn--ghost:hover:not(:disabled){background:var(--bg-hover);color:var(--text-primary)}.btn--lg{padding:1rem 2rem;font-size:var(--text-base);border-radius:var(--radius-lg)}.btn--sm{padding:.4rem .875rem;font-size:var(--text-xs)}.btn--block{width:100%}.btn .material-symbols-outlined{font-size:18px}.card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-xl);overflow:hidden;transition:transform var(--transition-base),box-shadow var(--transition-base),border-color var(--transition-base)}.card:hover{box-shadow:var(--shadow-md)}.card--interactive{cursor:pointer}.card--interactive:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:#ffffff1f}.card--glass{background:var(--glass-bg);backdrop-filter:blur(24px) saturate(150%);-webkit-backdrop-filter:blur(24px) saturate(150%);border:1px solid var(--glass-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-md);transition:transform var(--transition-base),box-shadow var(--transition-base)}.card--glow:hover{box-shadow:var(--shadow-glow-primary)}.form-field{display:flex;flex-direction:column;gap:var(--space-xs)}.form-field label{font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--text-secondary)}.form-field input,.form-field select,.form-field textarea{padding:.75rem 1rem;border:1px solid var(--surface-border);border-radius:var(--radius-md);background:var(--glass-bg);color:var(--text-primary);font-family:var(--font-sans);transition:border-color 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0}@media(max-width:767px){.section{padding:var(--space-16) 0}}.section{position:relative}.section-title{font-size:var(--text-3xl);font-weight:var(--font-bold);text-align:center;margin-bottom:var(--space-sm);color:var(--text-primary)}.section-subtitle{font-size:var(--text-lg);text-align:center;color:var(--text-secondary);max-width:600px;margin:0 auto var(--space-3xl);line-height:var(--leading-relaxed)}.section-cta{text-align:center;margin-top:var(--space-2xl)}.material-symbols-outlined{font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 24;vertical-align:middle}:root,[data-theme=dark]{--bg-deep: #0B1E3D;--bg-primary: #0E2344;--bg-elevated: #132E54;--bg-surface: #183664;--bg-hover: #1E4178;--surface-0: #0B1E3D;--surface-1: #0E2344;--surface-2: #132E54;--surface-3: #183664;--surface-border: rgba(255, 255, 255, .08);--glass-bg: rgba(14, 35, 68, .65);--glass-border: rgba(255, 255, 255, .08);--glass-highlight:rgba(255, 255, 255, .04);--color-primary: #2563EB;--color-primary-light: #3B82F6;--color-primary-dark: #1E4D8C;--color-accent: #FF6D00;--color-accent-light: #FF8F00;--color-accent-glow: #FFAB40;--color-success: #22C55E;--color-warning: #F59E0B;--color-error: #EF4444;--color-info: #0EA5E9;--text-primary: rgba(255, 255, 255, .95);--text-secondary: rgba(255, 255, 255, .7);--text-muted: rgba(255, 255, 255, .45);--text-on-primary: #ffffff;--text-on-accent: #ffffff;--text-on-surface: rgba(255, 255, 255, .9);--text-link: #60A5FA;--gradient-hero: linear-gradient(135deg, #0B1E3D 0%, #0F2B5B 40%, #1A3A6E 100%);--gradient-accent: linear-gradient(135deg, #FF6D00 0%, #FF8F00 100%);--gradient-cta: linear-gradient(135deg, #2563EB 0%, #3B82F6 100%);--gradient-surface: linear-gradient(180deg, rgba(14, 35, 68, .8) 0%, rgba(11, 30, 61, .95) 100%);--gradient-mesh: radial-gradient(ellipse at 20% 50%, rgba(37, 99, 235, .15) 0%, transparent 50%), radial-gradient(ellipse at 80% 20%, rgba(255, 109, 0, .1) 0%, transparent 50%), radial-gradient(ellipse at 50% 80%, rgba(30, 77, 140, 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#1D4ED8;--color-accent: #FF6D00;--color-accent-light: #FF8F00;--color-accent-glow: #FFAB40;--color-success: #16A34A;--color-warning: #D97706;--color-error: #DC2626;--color-info: #0284C7;--text-primary: #0F172A;--text-secondary: #475569;--text-muted: #94A3B8;--text-on-primary: #ffffff;--text-on-accent: #ffffff;--text-on-surface: #1E293B;--text-link: #2563EB;--gradient-hero: linear-gradient(135deg, #0B1E3D 0%, #0F2B5B 40%, #1A3A6E 100%);--gradient-accent: linear-gradient(135deg, #FF6D00 0%, #FF8F00 100%);--gradient-cta: linear-gradient(135deg, #2563EB 0%, #3B82F6 100%);--gradient-surface: linear-gradient(180deg, rgba(248, 250, 252, .9) 0%, rgba(241, 245, 249, .95) 100%);--gradient-mesh: radial-gradient(ellipse at 20% 50%, rgba(37, 99, 235, .06) 0%, transparent 50%), radial-gradient(ellipse at 80% 20%, rgba(255, 109, 0, .04) 0%, transparent 50%), radial-gradient(ellipse at 50% 80%, rgba(30, 77, 140, .08) 0%, transparent 50%);--orb-primary: rgba(37, 99, 235, .08);--orb-accent: rgba(255, 109, 0, .06);--orb-secondary: rgba(59, 130, 246, .05);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .12);--shadow-xl: 0 16px 64px rgba(0, 0, 0, .16);--shadow-glow-primary: 0 0 40px rgba(37, 99, 235, .15);--shadow-glow-accent: 0 0 40px rgba(255, 109, 0, .12);--skeleton-base: rgba(0, 0, 0, .04);--skeleton-shine: rgba(0, 0, 0, .08);color-scheme:light}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{font-family:var(--font-sans);font-size:var(--text-base);line-height:1.6;color:var(--text-primary);background:var(--bg-deep);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color var(--transition-slow),color var(--transition-slow)}img,svg{display:block;max-width:100%}a{color:var(--text-link);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-light)}button{font-family:inherit;cursor:pointer;border:none;background:none}input,select,textarea{font-family:inherit;font-size:inherit}h1,h2,h3,h4,h5,h6{line-height:1.25;font-weight:700;color:var(--text-primary)}.container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 var(--space-lg)}.container--narrow{max-width:var(--container-narrow)}.container--wide{max-width:var(--container-wide)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skeleton{background:linear-gradient(90deg,var(--skeleton-base) 25%,var(--skeleton-shine) 50%,var(--skeleton-base) 75%);background-size:200% 100%;animation:skeleton-pulse 1.5s ease-in-out infinite;border-radius:var(--radius-md)}::selection{background:#2563eb4d;color:var(--text-primary)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-deep)}::-webkit-scrollbar-thumb{background:var(--surface-3);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@media(max-width:767px){.hide-mobile{display:none!important}}@media(min-width:768px){.hide-desktop{display:none!important}}