:root{--bg: #070912;--bg-deep: #04050c;--surface: rgba(255, 255, 255, .04);--surface-strong: rgba(255, 255, 255, .07);--surface-sunken: rgba(3, 5, 12, .42);--border: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .16);--text: rgba(236, 241, 255, .96);--text-muted: rgba(178, 190, 218, .72);--text-dim: rgba(150, 163, 194, .5);--cyan: #38e8ff;--violet: #a17bff;--accent-grad: linear-gradient(120deg, var(--cyan), var(--violet));--accent-grad-soft: linear-gradient( 120deg, rgba(56, 232, 255, .16), rgba(161, 123, 255, .16) );--danger: #ff6b81;--success: #4ade9b;--warning: #ffc46b;--glow-cyan: 0 0 0 1px rgba(56, 232, 255, .24), 0 12px 40px -12px rgba(56, 232, 255, .5);--glow-violet: 0 0 0 1px rgba(161, 123, 255, .24), 0 12px 40px -12px rgba(161, 123, 255, .5);--shadow-card: 0 30px 70px -30px rgba(0, 0, 0, .9);--shadow-float: 0 18px 44px -20px rgba(0, 0, 0, .85);--r-sm: 10px;--r-md: 14px;--r-lg: 20px;--r-xl: 28px;--r-pill: 999px;--fs-display: clamp(2.1rem, 1.35rem + 3.1vw, 3.6rem);--fs-h1: clamp(1.7rem, 1.25rem + 1.9vw, 2.5rem);--fs-h2: clamp(1.25rem, 1.06rem + .8vw, 1.6rem);--fs-h3: clamp(1.05rem, .97rem + .34vw, 1.2rem);--fs-body: clamp(.94rem, .9rem + .18vw, 1rem);--fs-sm: clamp(.82rem, .79rem + .14vw, .88rem);--fs-xs: .75rem;--gap-xs: 6px;--gap-sm: 10px;--gap: 16px;--gap-md: 24px;--gap-lg: 36px;--gap-xl: clamp(48px, 7vw, 88px);--page-w: 1080px;--pad-x: clamp(16px, 4vw, 40px);--ease: cubic-bezier(.22, .61, .36, 1);--ease-out: cubic-bezier(.16, 1, .3, 1);--dur: .28s;--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, 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100%)}.aurora__blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;will-change:transform}.aurora__blob--1{width:46vw;height:46vw;min-width:320px;min-height:320px;top:-14vw;left:-10vw;background:radial-gradient(circle,rgba(56,232,255,.55),transparent 68%);animation:drift-a 28s ease-in-out infinite alternate}.aurora__blob--2{width:52vw;height:52vw;min-width:340px;min-height:340px;bottom:-22vw;right:-14vw;background:radial-gradient(circle,rgba(161,123,255,.5),transparent 68%);animation:drift-b 34s ease-in-out infinite alternate}.aurora__grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(circle at 50% 0%,#000 0%,transparent 72%);-webkit-mask-image:radial-gradient(circle at 50% 0%,#000 0%,transparent 72%)}@keyframes drift-a{0%{transform:translateZ(0) scale(1)}to{transform:translate3d(6vw,5vh,0) scale(1.12)}}@keyframes drift-b{0%{transform:translateZ(0) scale(1.08)}to{transform:translate3d(-7vw,-4vh,0) scale(1)}}.page{position:relative;z-index:1;display:flex;flex-direction:column;min-height:100dvh}.shell{width:100%;max-width:var(--page-w);margin-inline:auto;padding-inline:var(--pad-x)}.site-header{position:sticky;top:0;z-index:40;padding-block:14px;background:#0709129e;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid transparent;transition:border-color var(--dur) var(--ease),background var(--dur) var(--ease)}.site-header.is-stuck{border-bottom-color:var(--border);background:#070912db}.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:var(--gap)}.site-header__actions{display:flex;align-items:center;gap:var(--gap-sm)}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:1.06rem;letter-spacing:-.02em}.brand__mark{display:grid;place-items:center;width:34px;height:34px;border-radius:11px;background:var(--accent-grad);box-shadow:0 8px 22px -8px #38e8ffe6}.brand__mark svg{width:19px;height:19px;color:#05070f}.brand__name{background:linear-gradient(100deg,#fff,#ffffffa8);-webkit-background-clip:text;background-clip:text;color:transparent}.site-footer{margin-top:auto;padding-block:var(--gap-md);border-top:1px solid 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var(--ease);pointer-events:none}.card:hover>.card__glow,.card:focus-within>.card__glow{opacity:.1}.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;padding:0 20px;border-radius:var(--r-pill);font-size:var(--fs-sm);font-weight:600;letter-spacing:.01em;white-space:nowrap;overflow:hidden;transition:transform .18s var(--ease),box-shadow var(--dur) var(--ease),background var(--dur) var(--ease),border-color var(--dur) var(--ease),opacity var(--dur) var(--ease)}.btn:active{transform:translateY(1px) scale(.99)}.btn svg{width:17px;height:17px;flex:none}.btn--primary{color:#04060e;background:var(--accent-grad);box-shadow:0 14px 32px -16px #38e8ff8c}.btn--primary:after{content:"";position:absolute;inset:0;z-index:0;background:#ffffff29;opacity:0;transition:opacity var(--dur) var(--ease);pointer-events:none}.btn--primary:hover:not(:disabled){box-shadow:0 14px 32px -16px #38e8fff2}.btn--primary:hover:not(:disabled):after{opacity:1}.btn--ghost{color:var(--text-muted);background:var(--surface);border:1px solid var(--border)}.btn--ghost:hover:not(:disabled){color:var(--text);border-color:var(--border-strong);background:var(--surface-strong)}.btn--quiet{min-height:38px;padding:0 14px;color:var(--text-muted);font-size:var(--fs-xs);background:transparent;border:1px solid var(--border)}.btn--quiet:hover:not(:disabled){color:var(--text);border-color:var(--border-strong)}.btn--danger:hover:not(:disabled){color:var(--danger);border-color:#ff6b816b}.btn--block{width:100%}.btn--lg{min-height:52px;padding:0 30px;font-size:var(--fs-body)}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.btn__ripple{position:absolute;inset:0;z-index:1;overflow:hidden;border-radius:inherit;pointer-events:none}.ripple-dot{position:absolute;border-radius:50%;background:#ffffff5c;transform:scale(0);animation:ripple-out .62s linear forwards;pointer-events:none}@keyframes 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var(--border);border-radius:var(--r-pill)}.segmented__thumb{position:absolute;top:4px;bottom:4px;left:0;border-radius:var(--r-pill);background:var(--accent-grad);opacity:.9;transition:transform .34s var(--ease-out),width .34s var(--ease-out);pointer-events:none}.segmented__option{position:relative;z-index:1;min-height:34px;padding:0 15px;border-radius:var(--r-pill);font-size:var(--fs-xs);font-weight:600;letter-spacing:.03em;color:var(--text-muted);transition:color .24s var(--ease)}.segmented__option[aria-selected=true]{color:#05070f}.segmented--tabs{width:100%}.segmented--tabs .segmented__option{flex:1;min-height:42px;font-size:var(--fs-sm);letter-spacing:.01em}.chip{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:var(--r-pill);border:1px solid var(--border);background:var(--surface);color:var(--text-muted);font-size:var(--fs-xs);font-weight:500;white-space:nowrap}.chip svg{width:15px;height:15px;color:var(--cyan)}.field{display:block;margin-bottom:18px}.field__control{position:relative;border-radius:var(--r-md);background:var(--surface-sunken);border:1px solid var(--border);transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease),background var(--dur) var(--ease)}.field__control:focus-within{border-color:#38e8ff8c;background:#03050c99;box-shadow:0 0 0 4px #38e8ff1f}.field__control input{width:100%;min-height:56px;padding:22px 16px 8px;background:none;border:none;border-radius:inherit;font-size:var(--fs-body);outline:none}.field__control input::placeholder{color:transparent}.field__control input:-webkit-autofill{-webkit-text-fill-color:var(--text);-webkit-box-shadow:0 0 0 60px #0b0f1c inset;caret-color:var(--text)}.field__label{position:absolute;top:17px;left:17px;font-size:var(--fs-body);color:var(--text-dim);pointer-events:none;transform-origin:left top;transition:transform .22s var(--ease),color .22s var(--ease)}.field__control input:focus+.field__label,.field__control input:not(:placeholder-shown)+.field__label{transform:translateY(-11px) scale(.76);color:var(--cyan)}.field__control:has(input:not(:placeholder-shown):not(:focus)) .field__label{color:var(--text-dim)}.field--has-toggle input{padding-right:54px}.field__toggle{position:absolute;top:50%;right:8px;display:grid;place-items:center;width:40px;height:40px;border-radius:var(--r-sm);color:var(--text-dim);transform:translateY(-50%);transition:color .2s var(--ease),background .2s var(--ease)}.field__toggle:hover{color:var(--text);background:var(--surface-strong)}.field__toggle svg{width:19px;height:19px}.field__toggle .icon-off,.field__toggle.is-visible .icon-on{display:none}.field__toggle.is-visible .icon-off{display:block}.field__error{display:block;max-height:0;overflow:hidden;color:var(--danger);font-size:var(--fs-xs);opacity:0;transition:max-height .24s var(--ease),opacity .24s var(--ease),padding-top .24s var(--ease)}.field.is-invalid .field__error{max-height:44px;padding-top:6px;opacity:1}.field.is-invalid .field__control{border-color:#ff6b8199;box-shadow:0 0 0 4px #ff6b811a}.field.is-invalid .field__control{animation:shake .42s var(--ease)}@keyframes shake{0%,to{transform:translate(0)}20%{transform:translate(-7px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(3px)}}.collapse{display:grid;grid-template-rows:0fr;opacity:0;transition:grid-template-rows .36s var(--ease-out),opacity .26s var(--ease)}.collapse__inner{min-height:0;overflow:hidden}.collapse.is-open{grid-template-rows:1fr;opacity:1}.checkbox{display:inline-flex;align-items:center;gap:10px;font-size:var(--fs-sm);color:var(--text-muted);cursor:pointer;user-select:none}.checkbox input{position:absolute;opacity:0;width:0;height:0}.checkbox__box{display:grid;place-items:center;width:20px;height:20px;flex:none;border-radius:7px;border:1px solid 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infinite}@keyframes sheen{0%{transform:translate(-100%)}to{transform:translate(100%)}}.notice{display:flex;gap:14px;padding:18px;border-radius:var(--r-lg);border:1px solid var(--border);background:var(--surface-sunken)}.notice__icon{display:grid;place-items:center;width:38px;height:38px;flex:none;border-radius:12px;background:var(--accent-grad-soft);border:1px solid var(--border)}.notice__icon svg{width:19px;height:19px;color:var(--cyan)}.notice__title{font-size:var(--fs-h3);font-weight:650;letter-spacing:-.01em}.notice__text{margin-top:3px;font-size:var(--fs-sm);color:var(--text-muted)}.notice--pending .notice__icon{background:#ffc46b1f;border-color:#ffc46b4d}.notice--pending .notice__icon svg{color:var(--warning)}.notice--success .notice__icon{background:#4ade9b1f;border-color:#4ade9b4d}.notice--success .notice__icon svg{color:var(--success)}.notice--muted .notice__icon svg{color:var(--text-muted)}.toasts{position:fixed;right:clamp(12px,3vw,28px);bottom:clamp(12px,3vw,28px);z-index:90;display:flex;flex-direction:column;gap:10px;width:min(360px,calc(100vw - 24px));pointer-events:none}.toast{display:flex;align-items:flex-start;gap:11px;padding:13px 15px;border-radius:var(--r-md);border:1px solid var(--border-strong);background:#0b0f1cf0;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:var(--shadow-float);font-size:var(--fs-sm);pointer-events:auto}.toast svg{width:18px;height:18px;flex:none;margin-top:1px}.toast--info svg{color:var(--cyan)}.toast--success svg{color:var(--success)}.toast--error svg{color:var(--danger)}@media(max-width:560px){.toasts{right:12px;left:12px;bottom:12px;width:auto}}.is-hidden{display:none!important}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}.text-muted{color:var(--text-muted)}body.is-locked{overflow:hidden}.consent{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:clamp(16px,4vw,36px);overflow-y:auto;overscroll-behavior:contain;opacity:0;transition:opacity .32s var(--ease)}.consent.is-open{opacity:1}.consent.is-leaving{opacity:0;pointer-events:none}.consent__backdrop{position:fixed;inset:0;background:#04050cbd;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.consent__card{position:relative;width:100%;max-width:540px;margin:auto;padding:clamp(24px,4.5vw,36px);overflow:visible;transform:translateY(14px) scale(.985);transition:transform .42s var(--ease-out);background:linear-gradient(180deg,#14192cf7,#0b0f1cfa);backdrop-filter:none;-webkit-backdrop-filter:none}.consent.is-open .consent__card{transform:none}.consent__top{display:flex;align-items:center;justify-content:space-between;gap:var(--gap);margin-bottom:var(--gap-md)}.consent__icon{display:grid;place-items:center;width:48px;height:48px;flex:none;border-radius:16px;background:var(--accent-grad-soft);border:1px solid var(--border-strong)}.consent__icon svg{width:23px;height:23px;color:var(--cyan)}.consent__body{display:flex;flex-direction:column;gap:10px}.consent__text{font-size:var(--fs-h3);font-weight:600;line-height:1.5;letter-spacing:-.01em;text-wrap:pretty}.consent__text--declined{color:var(--warning)}.consent__note{color:var(--text-dim);font-size:var(--fs-sm);line-height:1.55;text-wrap:pretty}.consent__actions{display:flex;gap:var(--gap-sm);margin-top:var(--gap-md)}.consent__actions .btn{flex:1}@media(max-width:460px){.consent__actions{flex-direction:column}}