.nocturne{--color-bg: #161826;--color-surface: #232532;--color-text: #e9e9ed;--color-accent: #9184d9;--color-divider: color-mix(in srgb, #e9e9ed 16%, transparent);--color-neutral-100: #f3f5fe;--color-neutral-200: #e4e7f5;--color-neutral-300: #cfd3e5;--color-neutral-400: #b2b6ca;--color-neutral-500: #9397ab;--color-neutral-600: #75798c;--color-neutral-700: #595d6c;--color-neutral-800: #3f424d;--color-neutral-900: #292b31;--color-accent-100: #f5f4ff;--color-accent-200: #e7e5fe;--color-accent-300: #d2cefd;--color-accent-400: #b5abfc;--color-accent-500: #968ae0;--color-accent-600: #796cbf;--color-accent-700: #5d5294;--color-accent-800: #423a6a;--color-accent-900: #2b2741;--color-section: #262a60;--color-section-glow: #353b80;--color-section-ghost: #4c5397;--color-on-section: #e9e9ed;--color-on-section-muted: #cfd3e5;--font-body: "Inter", system-ui, sans-serif;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 14px;--shadow-sm: 0 0 0 1px #3f424d;--shadow-md: 0 0 0 1px #595d6c, 0 6px 18px rgba(0, 0, 0, .55);--shadow-lg: 0 0 0 1px #9397ab, 0 16px 40px rgba(0, 0, 0, .65);--nt-container: 1280px;--nt-gutter: clamp(20px, 4vw, 48px);--nt-section-y: clamp(72px, 9vw, 120px);background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);font-size:15px;line-height:1.55;min-height:100vh;transition:background .4s,color .4s;-webkit-font-smoothing:antialiased}.nocturne[data-theme=light]{--color-bg: #e4e7f3;--color-surface: #f5f6fb;--color-text: #161826;--color-accent: #5d5294;--color-divider: color-mix(in srgb, #161826 22%, transparent);--color-neutral-100: #1f2128;--color-neutral-200: #2f323c;--color-neutral-300: #3f424d;--color-neutral-400: #505466;--color-neutral-500: #626678;--color-neutral-600: #9397ab;--color-neutral-700: #b2b6ca;--color-neutral-800: #cbcfe0;--color-neutral-900: #d8dcec;--color-accent-100: #221e36;--color-accent-200: #342d57;--color-accent-300: #4a4080;--color-accent-400: #5d5294;--color-accent-500: #796cbf;--color-accent-600: #968ae0;--color-accent-700: #b5abfc;--color-accent-800: #d6d1fb;--color-accent-900: #dfdbfb;--shadow-sm: 0 0 0 1px #c3c8db, 0 1px 2px rgba(22, 24, 38, .06);--shadow-md: 0 0 0 1px #b2b6ca, 0 8px 22px rgba(22, 24, 38, .12);--shadow-lg: 0 0 0 1px #b2b6ca, 0 20px 48px rgba(22, 24, 38, .18)}.nocturne *,.nocturne *:before,.nocturne *:after{box-sizing:border-box}.nocturne h1,.nocturne h2,.nocturne h3,.nocturne h4{font-family:var(--font-body);font-weight:500;margin:0}.nocturne p{margin:0}.nocturne a{color:var(--color-accent);text-decoration:none}.nocturne a:hover{color:var(--color-accent-300)}.nocturne :focus{outline:none}.nocturne :focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.nocturne ::-moz-selection{background:color-mix(in srgb,var(--color-accent) 30%,transparent)}.nocturne ::selection{background:color-mix(in srgb,var(--color-accent) 30%,transparent)}.nocturne [id]{scroll-margin-top:80px}.nt-container{max-width:var(--nt-container);margin:0 auto;padding-inline:var(--nt-gutter)}.nt-rule{height:1px;background:linear-gradient(to right,transparent,var(--color-divider) 48px,var(--color-divider) calc(100% - 48px),transparent)}.nt-eyebrow{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--color-accent-300)}.nt-h2{font-size:clamp(32px,3.6vw,46px);line-height:1.08;letter-spacing:-.025em;text-wrap:pretty}.nt-h2-xl{font-size:clamp(38px,4.6vw,60px);line-height:1.03;letter-spacing:-.03em}.nt-muted{color:var(--color-neutral-400)}.nt-link-muted{color:var(--color-neutral-400)!important;transition:color .2s}.nt-link-muted:hover{color:var(--color-text)!important}.nt-unbutton{all:unset;cursor:pointer;box-sizing:border-box}.nt-tab{color:var(--color-neutral-400)}.nt-tab:hover,.nt-tab[aria-selected=true]{color:var(--color-text)}.nt-chip:hover{background:var(--color-accent-900)!important}.nt-faq-q:hover{color:var(--color-accent-300)!important}.nt-unbutton:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.nt-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;cursor:pointer;text-decoration:none;font-family:var(--font-body);font-weight:500;font-size:14px;line-height:1.2;color:var(--color-text);background:transparent;border:1px solid transparent;padding:5.6px 10px;border-radius:var(--radius-md);transition:background .2s,color .2s;white-space:nowrap}.nt-btn:disabled{opacity:.45;cursor:not-allowed}.nt-btn-primary,.nocturne a.nt-btn-primary{color:var(--color-accent);border-color:var(--color-accent)}.nt-btn-primary:hover,.nocturne a.nt-btn-primary:hover{color:var(--color-accent);background:color-mix(in srgb,var(--color-accent) 12%,transparent)}.nt-btn-primary:active{background:color-mix(in srgb,var(--color-accent) 22%,transparent)}.nt-btn-secondary,.nocturne a.nt-btn-secondary{color:var(--color-text);border-color:var(--color-divider)}.nt-btn-secondary:hover,.nocturne a.nt-btn-secondary:hover{color:var(--color-text);background:color-mix(in srgb,var(--color-text) 7%,transparent)}.nt-btn-secondary:active{background:color-mix(in srgb,var(--color-text) 14%,transparent)}.nt-btn-ghost{color:var(--color-accent);padding-inline:3px}.nt-btn-ghost:hover{background:color-mix(in srgb,var(--color-accent) 10%,transparent)}.nt-btn-icon{width:36px;height:36px;padding:0;border-radius:50%}.nt-field>label,.nt-label{display:block;font-size:12px;margin-bottom:5px;color:color-mix(in srgb,var(--color-text) 70%,transparent)}.nt-input{width:100%;min-height:36px;padding:6px 10px;font:inherit;font-size:14px;color:var(--color-text);caret-color:var(--color-accent);background:var(--color-surface);border:1px solid var(--color-divider);border-radius:var(--radius-md);transition:border-color .2s}.nt-input::-moz-placeholder{color:var(--color-neutral-500)}.nt-input::placeholder{color:var(--color-neutral-500)}.nt-input:hover{border-color:color-mix(in srgb,var(--color-text) 45%,transparent)}.nt-input:focus-visible{border-color:var(--color-accent);outline-offset:0}.nt-input[aria-invalid=true]{border-color:var(--color-accent-300)}.nt-field-error{margin-top:6px;font-size:12px;color:var(--color-accent-300)}.nt-card{display:flex;flex-direction:column;border-radius:var(--radius-lg);background:var(--color-surface);box-shadow:var(--shadow-sm)}.nt-tag{display:inline-flex;align-items:center;gap:6px;font-size:11px;letter-spacing:.02em;padding:3px 10px;border-radius:6px;white-space:nowrap}.nt-tag-accent{background:var(--color-accent-800);color:var(--color-accent-100)}.nt-tag-neutral{background:var(--color-neutral-800);color:var(--color-neutral-100)}.nt-tag-outline{border:1px solid var(--color-accent);color:var(--color-accent)}.nt-placeholder{border-radius:var(--radius-md);border:1px dashed var(--color-neutral-700);background:repeating-linear-gradient(135deg,transparent 0 12px,color-mix(in srgb,var(--color-neutral-800) 40%,transparent) 12px 13px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--color-neutral-500);font-size:13px;text-align:center;padding:20px}.nt-signin-panel{display:flex}@media (max-width: 860px){.nt-signin-panel{display:none}}.nt-header-row{gap:28px}.nt-header-actions{gap:12px}.nt-nav-desktop{display:flex}.nt-nav-mobile{display:none}.nt-header-signin{display:inline}@media (max-width: 1080px){.nt-nav-desktop{display:none}.nt-nav-mobile{display:inline-flex}}@media (max-width: 480px){.nt-header-signin{display:none}.nt-header-row,.nt-header-actions{gap:8px}}.nt-reveal{opacity:0;transform:translateY(24px)}.nt-reveal.nt-revealed{opacity:1;transform:none;transition:opacity .8s cubic-bezier(.2,.7,.2,1) var(--nt-delay, 0ms),transform .8s cubic-bezier(.2,.7,.2,1) var(--nt-delay, 0ms)}@keyframes nt-progress{0%{transform:scaleX(0)}to{transform:scaleX(1)}}@keyframes nt-blink{0%,49%{opacity:1}50%,to{opacity:.15}}@media (prefers-reduced-motion: reduce){.nocturne,.nocturne *{transition:none!important;animation:none!important}.nt-reveal{opacity:1;transform:none}}