@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-cyrillic-ext-wght-normal-DjL33-gN.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-cyrillic-wght-normal-BEAKL7Jp.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-vietnamese-wght-normal-6IgcOCM7.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-latin-ext-wght-normal-DC-KSUi6.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Geist Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-latin-wght-normal-BgDaEnEv.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-mono-cyrillic-ext-wght-normal-X_5orZeX.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-mono-cyrillic-wght-normal-DiZS0aHC.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-mono-symbols2-wght-normal-CO5SzqOn.woff2) format("woff2-variations");unicode-range:U+2000-2001,U+2004-2008,U+200A,U+23B8-23BD,U+2500-259F}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-mono-vietnamese-wght-normal-DadHysG0.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-mono-latin-ext-wght-normal-Bwz-egvJ.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/geist-mono-latin-wght-normal-XN7g48iV.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root,:host{--wf-bg: #fafaf9;--wf-surface: #ffffff;--wf-surface-2: #f5f5f4;--wf-surface-3: #eeedeb;--wf-border: #e7e5e4;--wf-border-strong: #d6d3d1;--wf-text: #1c1917;--wf-text-2: #44403c;--wf-text-muted: #78716c;--wf-text-faint: #a8a29e;--wf-accent: #4f46e5;--wf-accent-hover: #4338ca;--wf-brand: #4338ca;--wf-brand-hover: #3730a3;--wf-accent-soft: #eef2ff;--wf-accent-soft-2: #e0e7ff;--wf-accent-text: #3730a3;--wf-on-accent: #ffffff;--wf-success: #15803d;--wf-success-soft: #ecfdf3;--wf-warning: #b45309;--wf-warning-soft: #fffbeb;--wf-danger: #b91c1c;--wf-danger-soft: #fef2f2;--wf-font: "Geist Variable", "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--wf-font-mono: "Geist Mono Variable", "Geist Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--wf-text-xs: 11px;--wf-text-sm: 12.5px;--wf-text-base: 14px;--wf-text-md: 15px;--wf-text-lg: 17px;--wf-leading: 1.5;--wf-space-1: 4px;--wf-space-2: 8px;--wf-space-3: 12px;--wf-space-4: 16px;--wf-space-5: 20px;--wf-space-6: 24px;--wf-space-8: 32px;--wf-radius-sm: 6px;--wf-radius: 10px;--wf-radius-lg: 14px;--wf-radius-pill: 999px;--wf-shadow-sm: 0 1px 2px rgba(28, 25, 23, .06);--wf-shadow: 0 1px 2px rgba(28, 25, 23, .05), 0 4px 12px rgba(28, 25, 23, .06);--wf-shadow-lg: 0 2px 4px rgba(28, 25, 23, .04), 0 12px 32px rgba(28, 25, 23, .12);--wf-ring: 0 0 0 3px rgba(79, 70, 229, .22);--wf-ease: cubic-bezier(.2, .8, .2, 1);--wf-duration: .14s}:root{--site-max: 1120px;--site-narrow: 760px;--site-gutter: 16px;--site-header-h: 60px;--site-section-y: 72px;--site-h1: clamp(32px, 4.6vw, 48px);--site-h2: clamp(24px, 3vw, 32px);--site-h3: 16px;color-scheme:light}@media(min-width:640px){:root{--site-gutter: 24px}}@media(min-width:960px){:root{--site-gutter: 32px;--site-section-y: 96px}}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}body{margin:0;min-width:320px;background:var(--wf-bg);color:var(--wf-text);font-family:var(--wf-font);font-size:var(--wf-text-md);line-height:var(--wf-leading);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-feature-settings:"ss01","cv11"}h1,h2,h3,h4,p,ul,ol,dl,dd,figure{margin:0}h1,h2,h3,h4{color:var(--wf-text);font-weight:600;letter-spacing:-.015em;line-height:1.2}ul,ol{padding:0;list-style:none}img,svg{display:block;max-width:100%}a{color:var(--wf-accent-text);text-decoration:underline;text-decoration-color:color-mix(in srgb,currentColor 35%,transparent);text-underline-offset:3px;transition:color var(--wf-duration) var(--wf-ease),text-decoration-color var(--wf-duration) var(--wf-ease)}a:hover{text-decoration-color:currentColor}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}code{font-family:var(--wf-font-mono);font-size:.88em;padding:1px 6px;border-radius:var(--wf-radius-sm);background:var(--wf-surface-2);border:1px solid var(--wf-border);color:var(--wf-text-2);word-break:break-word}:focus-visible{outline:2px solid var(--wf-accent);outline-offset:2px}::selection{background:var(--wf-accent-soft-2);color:var(--wf-text)}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;left:12px;top:-48px;z-index:100;padding:8px 14px;border-radius:var(--wf-radius);background:var(--wf-surface);color:var(--wf-text);box-shadow:var(--wf-shadow);text-decoration:none;font-weight:500}.skip-link:focus{top:12px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.btn{--btn-h: 38px;--btn-px: 14px;display:inline-flex;align-items:center;justify-content:center;gap:8px;height:var(--btn-h);padding:0 var(--btn-px);border-radius:var(--wf-radius);border:1px solid transparent;font-size:var(--wf-text-base);font-weight:500;line-height:1;white-space:nowrap;text-decoration:none;-webkit-user-select:none;user-select:none;transition:background-color var(--wf-duration) var(--wf-ease),border-color var(--wf-duration) var(--wf-ease),color var(--wf-duration) var(--wf-ease),box-shadow var(--wf-duration) var(--wf-ease)}.btn:focus-visible{outline:none;box-shadow:var(--wf-ring)}.btn:disabled,.btn[aria-disabled=true]{cursor:not-allowed;opacity:.55}.btn[aria-busy=true]{cursor:progress;opacity:.85}.btn--sm{--btn-h: 32px;--btn-px: 11px;font-size:var(--wf-text-sm);gap:6px}.btn--lg{--btn-h: 44px;--btn-px: 18px;font-size:var(--wf-text-md)}.btn--block{display:flex;width:100%}.btn--primary{background:var(--wf-accent);color:var(--wf-on-accent);box-shadow:var(--wf-shadow-sm),inset 0 1px #ffffff1f}.btn--primary:hover:not(:disabled){background:var(--wf-accent-hover)}.btn--secondary{background:var(--wf-surface);color:var(--wf-text);border-color:var(--wf-border-strong);box-shadow:var(--wf-shadow-sm)}.btn--secondary:hover:not(:disabled){background:var(--wf-surface-2);border-color:var(--wf-text-faint)}.btn--subtle{background:var(--wf-accent-soft);color:var(--wf-accent-text)}.btn--subtle:hover:not(:disabled){background:var(--wf-accent-soft-2)}.btn--ghost{background:transparent;color:var(--wf-text-2)}.btn--ghost:hover:not(:disabled){background:var(--wf-surface-2);color:var(--wf-text)}.btn--danger{background:var(--wf-surface);color:var(--wf-danger);border-color:color-mix(in srgb,var(--wf-danger) 35%,var(--wf-border))}.btn--danger:hover:not(:disabled){background:var(--wf-danger-soft);border-color:var(--wf-danger)}.btn--danger:focus-visible{box-shadow:0 0 0 3px #b91c1c33}.btn__spinner{width:14px;height:14px;border-radius:50%;border:2px solid currentColor;border-right-color:transparent;animation:wf-spin .7s linear infinite;flex:none}.icon-btn{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:var(--wf-radius);border:1px solid transparent;background:transparent;color:var(--wf-text-2);transition:background-color var(--wf-duration) var(--wf-ease),color var(--wf-duration) var(--wf-ease)}.icon-btn:hover{background:var(--wf-surface-2);color:var(--wf-text)}.icon-btn:focus-visible{outline:none;box-shadow:var(--wf-ring)}.icon-btn--sm{width:28px;height:28px;border-radius:var(--wf-radius-sm)}.badge{display:inline-flex;align-items:center;gap:4px;height:22px;padding:0 8px;border-radius:var(--wf-radius-pill);font-size:var(--wf-text-xs);font-weight:600;letter-spacing:.01em;white-space:nowrap;border:1px solid transparent;vertical-align:middle}.badge--neutral{background:var(--wf-surface-2);color:var(--wf-text-2);border-color:var(--wf-border)}.badge--accent{background:var(--wf-accent-soft);color:var(--wf-accent-text);border-color:var(--wf-accent-soft-2)}.badge--success{background:var(--wf-success-soft);color:var(--wf-success)}.badge--warning{background:var(--wf-warning-soft);color:var(--wf-warning);border-color:color-mix(in srgb,var(--wf-warning) 20%,transparent)}.badge--danger{background:var(--wf-danger-soft);color:var(--wf-danger)}.card{background:var(--wf-surface);border:1px solid var(--wf-border);border-radius:var(--wf-radius-lg);box-shadow:var(--wf-shadow-sm);padding:var(--wf-space-5);display:flex;flex-direction:column;gap:var(--wf-space-4);min-width:0}@media(min-width:640px){.card{padding:var(--wf-space-6)}}.card__header{display:flex;align-items:flex-start;gap:var(--wf-space-3);flex-wrap:wrap}.card__icon{display:grid;place-items:center;width:34px;height:34px;border-radius:var(--wf-radius);background:var(--wf-surface-2);color:var(--wf-text-2);border:1px solid var(--wf-border);flex:none}.card__heading{flex:1 1 200px;min-width:0}.card__title{font-size:var(--wf-text-lg);font-weight:600}.card__description{margin-top:2px;color:var(--wf-text-muted);font-size:var(--wf-text-base)}.card__actions{display:flex;gap:var(--wf-space-2);align-self:center}.field{display:flex;flex-direction:column;gap:6px;min-width:0}.field__label{font-size:var(--wf-text-base);font-weight:500;color:var(--wf-text)}.field__hint{font-size:var(--wf-text-sm);color:var(--wf-text-muted)}.field__error{font-size:var(--wf-text-sm);color:var(--wf-danger);font-weight:500}.input{width:100%;height:40px;padding:0 12px;border-radius:var(--wf-radius);border:1px solid var(--wf-border-strong);background:var(--wf-surface);color:var(--wf-text);font-size:var(--wf-text-md);box-shadow:var(--wf-shadow-sm);transition:border-color var(--wf-duration) var(--wf-ease),box-shadow var(--wf-duration) var(--wf-ease)}.input::placeholder{color:var(--wf-text-faint)}.input:hover{border-color:var(--wf-text-faint)}.input:focus,.input:focus-visible{outline:none;border-color:var(--wf-accent);box-shadow:var(--wf-ring)}.field--invalid .input{border-color:var(--wf-danger)}.field--invalid .input:focus{box-shadow:0 0 0 3px #b91c1c29}.select{position:relative}.select__control{appearance:none;padding-right:36px;cursor:pointer}.select__chevron{position:absolute;right:12px;top:50%;width:16px;height:16px;transform:translateY(-50%);color:var(--wf-text-muted);pointer-events:none}.switch-row{display:flex;align-items:center;justify-content:space-between;gap:var(--wf-space-4);padding:var(--wf-space-3) var(--wf-space-4);border:1px solid var(--wf-border);border-radius:var(--wf-radius);background:var(--wf-surface)}.switch-row__text{display:flex;flex-direction:column;gap:2px;min-width:0}.switch-row__label{font-weight:500;font-size:var(--wf-text-base)}.switch-row__description{font-size:var(--wf-text-sm);color:var(--wf-text-muted)}.switch{position:relative;flex:none;width:40px;height:24px;border-radius:var(--wf-radius-pill);border:1px solid var(--wf-border-strong);background:var(--wf-surface-3);padding:0;transition:background-color var(--wf-duration) var(--wf-ease),border-color var(--wf-duration) var(--wf-ease)}.switch__thumb{position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:var(--wf-surface);box-shadow:0 1px 2px #1c191733;transition:transform var(--wf-duration) var(--wf-ease)}.switch[aria-checked=true]{background:var(--wf-accent);border-color:var(--wf-accent)}.switch[aria-checked=true] .switch__thumb{transform:translate(16px)}.switch:focus-visible{outline:none;box-shadow:var(--wf-ring)}.switch:disabled{opacity:.5;cursor:not-allowed}.alert{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;border-radius:var(--wf-radius);border:1px solid var(--wf-border);background:var(--wf-surface-2);color:var(--wf-text-2);font-size:var(--wf-text-base)}.alert__icon{flex:none;margin-top:2px}.alert__body{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.alert__title{font-weight:600;color:var(--wf-text)}.alert__action{flex:none;margin:-4px -6px -4px 0}.alert--info{background:var(--wf-accent-soft);border-color:var(--wf-accent-soft-2)}.alert--info .alert__icon{color:var(--wf-accent)}.alert--success{background:var(--wf-success-soft);border-color:color-mix(in srgb,var(--wf-success) 22%,transparent)}.alert--success .alert__icon{color:var(--wf-success)}.alert--warning{background:var(--wf-warning-soft);border-color:color-mix(in srgb,var(--wf-warning) 22%,transparent)}.alert--warning .alert__icon{color:var(--wf-warning)}.alert--danger{background:var(--wf-danger-soft);border-color:color-mix(in srgb,var(--wf-danger) 22%,transparent);color:var(--wf-danger)}.alert--danger .alert__title{color:var(--wf-danger)}.alert--neutral .alert__icon{color:var(--wf-text-muted)}.toast-region{position:fixed;z-index:60;right:16px;bottom:16px;left:16px;display:flex;flex-direction:column;align-items:flex-end;gap:8px;pointer-events:none}.toast{pointer-events:auto;display:flex;align-items:center;gap:10px;max-width:420px;width:100%;padding:10px 10px 10px 14px;border-radius:var(--wf-radius);background:var(--wf-surface);border:1px solid var(--wf-border);box-shadow:var(--wf-shadow-lg);font-size:var(--wf-text-base);animation:wf-toast-in .18s var(--wf-ease)}@media(min-width:480px){.toast{width:auto}}.toast__icon{flex:none}.toast--success .toast__icon{color:var(--wf-success)}.toast--danger .toast__icon{color:var(--wf-danger)}.toast--info .toast__icon{color:var(--wf-accent)}.toast__message{flex:1}.toast__close{flex:none;display:grid;place-items:center;width:26px;height:26px;border:0;border-radius:var(--wf-radius-sm);background:transparent;color:var(--wf-text-muted)}.toast__close:hover{background:var(--wf-surface-2);color:var(--wf-text)}.skeleton{display:inline-block;border-radius:var(--wf-radius-sm);background:linear-gradient(90deg,var(--wf-surface-2) 0%,var(--wf-surface-3) 50%,var(--wf-surface-2) 100%);background-size:200% 100%;animation:wf-shimmer 1.4s ease-in-out infinite;vertical-align:middle;max-width:100%}.skeleton-block{display:flex;flex-direction:column;gap:10px;padding:4px 0}.skeleton-block .skeleton{display:block}.spinner{display:inline-flex;align-items:center;justify-content:center}.spinner__ring{width:22px;height:22px;border-radius:50%;border:2px solid var(--wf-border-strong);border-top-color:var(--wf-accent);animation:wf-spin .8s linear infinite}.progress{width:100%;height:6px;border-radius:var(--wf-radius-pill);background:var(--wf-surface-3);overflow:hidden}.progress__bar{height:100%;border-radius:inherit;transition:width .4s var(--wf-ease)}.progress__bar--accent{background:var(--wf-accent)}.progress__bar--warning{background:var(--wf-warning)}.progress__bar--danger{background:var(--wf-danger)}.dialog-backdrop{position:fixed;inset:0;z-index:70;display:grid;place-items:center;padding:16px;background:#1c19175c;animation:wf-fade-in .14s var(--wf-ease)}.dialog{width:100%;max-width:440px;max-height:calc(100vh - 32px);overflow:auto;background:var(--wf-surface);border-radius:var(--wf-radius-lg);border:1px solid var(--wf-border);box-shadow:var(--wf-shadow-lg);padding:var(--wf-space-6);display:flex;flex-direction:column;gap:var(--wf-space-4);animation:wf-pop-in .16s var(--wf-ease)}.dialog__header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--wf-space-3)}.dialog__title{font-size:var(--wf-text-lg);padding-top:6px}.dialog__description{color:var(--wf-text-2);font-size:var(--wf-text-base)}.dialog__form,.dialog__body{display:flex;flex-direction:column;gap:var(--wf-space-4)}.dialog__footer{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:var(--wf-space-2)}.accordion{border-top:1px solid var(--wf-border)}.accordion__item{border-bottom:1px solid var(--wf-border)}.accordion__heading{font-size:inherit;font-weight:inherit;letter-spacing:normal}.accordion__trigger{width:100%;display:flex;align-items:center;justify-content:space-between;gap:var(--wf-space-4);padding:18px 4px;border:0;background:transparent;text-align:left;font-size:var(--wf-text-md);font-weight:500;color:var(--wf-text);border-radius:var(--wf-radius-sm)}.accordion__trigger:hover{color:var(--wf-accent-text)}.accordion__trigger:focus-visible{outline:none;box-shadow:var(--wf-ring)}.accordion__chevron{flex:none;color:var(--wf-text-muted);transition:transform var(--wf-duration) var(--wf-ease)}.accordion__item.is-open .accordion__chevron{transform:rotate(180deg)}.accordion__panel{padding:0 4px 18px;color:var(--wf-text-2);max-width:64ch}.kbd-group{display:inline-flex;align-items:center;gap:3px;vertical-align:baseline}.kbd{display:inline-block;min-width:22px;padding:1px 6px;border-radius:5px;border:1px solid var(--wf-border-strong);border-bottom-width:2px;background:var(--wf-surface);font-family:var(--wf-font-mono);font-size:.8em;font-weight:500;line-height:1.5;text-align:center;color:var(--wf-text-2)}.kbd-plus{color:var(--wf-text-faint);font-size:.8em}@keyframes wf-spin{to{transform:rotate(360deg)}}@keyframes wf-shimmer{0%{background-position:100% 0}to{background-position:-100% 0}}@keyframes wf-fade-in{0%{opacity:0}}@keyframes wf-pop-in{0%{opacity:0;transform:translateY(6px) scale(.98)}}@keyframes wf-toast-in{0%{opacity:0;transform:translateY(8px)}}.app-shell{min-height:100vh;display:flex;flex-direction:column}.app-main{flex:1;outline:none}.container{width:100%;max-width:calc(var(--site-max) + var(--site-gutter) * 2);margin:0 auto;padding:0 var(--site-gutter)}.container--narrow{max-width:calc(var(--site-narrow) + var(--site-gutter) * 2)}.page-center{min-height:50vh;display:grid;place-items:center}.logo{display:inline-flex;align-items:center;gap:9px;color:var(--wf-text);text-decoration:none;font-weight:600;font-size:var(--wf-text-lg);letter-spacing:-.02em;border-radius:var(--wf-radius-sm)}.logo__mark{flex:none}.site-header{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--wf-bg) 86%,transparent);backdrop-filter:saturate(160%) blur(10px);-webkit-backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--wf-border)}.site-header__inner{height:var(--site-header-h);display:flex;align-items:center;gap:var(--wf-space-6)}.site-nav{display:none;align-items:center;gap:2px;flex:1}.site-nav__link{padding:6px 10px;border-radius:var(--wf-radius-sm);color:var(--wf-text-2);font-size:var(--wf-text-base);font-weight:500;text-decoration:none}.site-nav__link:hover{color:var(--wf-text);background:var(--wf-surface-2)}.site-header__actions{display:none;align-items:center;gap:var(--wf-space-2);margin-left:auto}.site-header__menu-btn{margin-left:auto}.mobile-nav{border-top:1px solid var(--wf-border);background:var(--wf-surface);box-shadow:var(--wf-shadow)}.mobile-nav__inner{display:flex;flex-direction:column;padding-top:8px;padding-bottom:16px}.mobile-nav__link{padding:12px 4px;color:var(--wf-text);font-weight:500;text-decoration:none;border-bottom:1px solid var(--wf-border)}.mobile-nav__actions{display:flex;flex-direction:column;gap:8px;padding-top:16px}@media(min-width:900px){.site-nav,.site-header__actions{display:flex}.site-header__menu-btn,.mobile-nav{display:none!important}}.site-footer{border-top:1px solid var(--wf-border);background:var(--wf-surface);margin-top:var(--site-section-y)}.site-footer__inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:var(--wf-space-6);padding-top:40px;padding-bottom:24px}.site-footer__tagline{margin-top:8px;color:var(--wf-text-muted);font-size:var(--wf-text-base)}.site-footer__links{display:flex;flex-wrap:wrap;gap:8px 20px;align-items:center}.site-footer__links a{color:var(--wf-text-2);font-size:var(--wf-text-base);text-decoration:none}.site-footer__links a:hover{color:var(--wf-text);text-decoration:underline}.site-footer__legal{padding-top:16px;padding-bottom:32px;border-top:1px solid var(--wf-border);color:var(--wf-text-muted);font-size:var(--wf-text-sm)}section[id],[id=subscription]{scroll-margin-top:calc(var(--site-header-h) + 16px)}.section{padding:var(--site-section-y) 0}.section--tinted{background:var(--wf-surface);border-top:1px solid var(--wf-border);border-bottom:1px solid var(--wf-border)}.section-heading{max-width:640px;margin-bottom:40px}.eyebrow{font-size:var(--wf-text-sm);font-weight:600;color:var(--wf-accent-text);letter-spacing:.02em;margin-bottom:10px}.section-title{font-size:var(--site-h2);letter-spacing:-.025em}.section-intro{margin-top:12px;color:var(--wf-text-2);font-size:var(--wf-text-lg);line-height:1.55}.hero{padding:48px 0 var(--site-section-y);background:radial-gradient(60% 50% at 80% 10%,color-mix(in srgb,var(--wf-accent-soft) 70%,transparent) 0%,transparent 70%),var(--wf-bg)}.hero__inner{display:grid;gap:48px;align-items:center}@media(min-width:960px){.hero{padding-top:80px}.hero__inner{grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:56px}}.hero__eyebrow{display:flex;flex-wrap:wrap;align-items:center;gap:10px;color:var(--wf-text-muted);font-size:var(--wf-text-base);margin-bottom:20px}.hero__title{font-size:var(--site-h1);letter-spacing:-.035em;line-height:1.08;max-width:14ch}.hero__lead{margin-top:18px;font-size:clamp(16px,1.6vw,19px);color:var(--wf-text-2);line-height:1.55;max-width:44ch}.hero__ctas{margin-top:28px;display:flex;flex-wrap:wrap;gap:10px}@media(max-width:420px){.hero__ctas .btn{flex:1 1 100%}}.hero__meta{margin-top:18px;font-size:var(--wf-text-sm);color:var(--wf-text-muted);display:flex;flex-wrap:wrap;align-items:center;gap:6px}.hero__visual{min-width:0}.feature-grid{display:grid;gap:1px;background:var(--wf-border);border:1px solid var(--wf-border);border-radius:var(--wf-radius-lg);overflow:hidden;grid-template-columns:1fr}@media(min-width:640px){.feature-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1000px){.feature-grid{grid-template-columns:repeat(4,1fr)}}.feature{background:var(--wf-surface);padding:24px;display:flex;flex-direction:column;gap:8px}.feature__icon{display:grid;place-items:center;width:36px;height:36px;border-radius:var(--wf-radius);background:var(--wf-accent-soft);color:var(--wf-accent);margin-bottom:8px}.feature__title{font-size:var(--site-h3);display:flex;align-items:center;flex-wrap:wrap;gap:8px}.feature__body{color:var(--wf-text-2);font-size:var(--wf-text-base);line-height:1.6}.steps{display:grid;gap:16px;counter-reset:none}@media(min-width:800px){.steps{grid-template-columns:repeat(3,1fr);gap:24px}}.step{padding:24px;border-radius:var(--wf-radius-lg);border:1px solid var(--wf-border);background:var(--wf-bg);display:flex;flex-direction:column;gap:8px}.step__num{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;border:1px solid var(--wf-accent-soft-2);background:var(--wf-surface);color:var(--wf-accent-text);font-weight:600;font-size:var(--wf-text-base);margin-bottom:8px}.step__title{font-size:var(--site-h3)}.step__body{color:var(--wf-text-2);font-size:var(--wf-text-base);line-height:1.6}.pricing__grid{display:grid;gap:16px;max-width:820px}@media(min-width:720px){.pricing__grid{grid-template-columns:repeat(2,1fr);gap:20px}}.price-card{position:relative;display:flex;flex-direction:column;gap:12px;padding:28px;background:var(--wf-surface);border:1px solid var(--wf-border);border-radius:var(--wf-radius-lg);box-shadow:var(--wf-shadow-sm)}.price-card--pro{border-color:var(--wf-accent-soft-2);box-shadow:var(--wf-shadow),0 0 0 1px var(--wf-accent-soft-2)}.price-card__header{display:flex;align-items:center;justify-content:space-between;gap:8px}.price-card__name{font-size:var(--wf-text-lg)}.price-card__price{display:flex;align-items:baseline;gap:6px;min-height:40px}.price-card__amount{font-size:36px;font-weight:600;letter-spacing:-.03em}.price-card__period{color:var(--wf-text-muted);font-size:var(--wf-text-base)}.price-card__limit{font-weight:500;color:var(--wf-text);min-height:22px}.price-card__features{display:flex;flex-direction:column;gap:10px;padding:16px 0;border-top:1px solid var(--wf-border);flex:1}.price-card__features li{display:flex;align-items:flex-start;gap:10px;color:var(--wf-text-2);font-size:var(--wf-text-base)}.price-card__check{flex:none;margin-top:2px;color:var(--wf-accent)}.pricing__note{margin-top:16px;color:var(--wf-text-muted);font-size:var(--wf-text-sm)}.pricing__fineprint{margin-top:12px;color:var(--wf-text-muted);font-size:var(--wf-text-sm)}.privacy-grid{display:grid;gap:24px 32px}@media(min-width:640px){.privacy-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1000px){.privacy-grid{grid-template-columns:repeat(3,1fr)}}.privacy-item{display:flex;gap:14px;align-items:flex-start}.privacy-item__icon{flex:none;display:grid;place-items:center;width:34px;height:34px;border-radius:var(--wf-radius);background:var(--wf-surface);border:1px solid var(--wf-border);color:var(--wf-text-2)}.privacy-item__title{font-size:var(--site-h3);margin-bottom:4px}.privacy-item__body{color:var(--wf-text-2);font-size:var(--wf-text-base);line-height:1.6}.compat__grid{display:grid;gap:16px}@media(min-width:720px){.compat__grid{grid-template-columns:repeat(2,1fr);gap:24px}}.compat__col{padding:24px;border:1px solid var(--wf-border);border-radius:var(--wf-radius-lg);background:var(--wf-bg)}.compat__heading{font-size:var(--site-h3);margin-bottom:12px}.compat__note{color:var(--wf-text-muted);font-size:var(--wf-text-base);margin-bottom:12px}.compat__list{display:flex;flex-direction:column;gap:10px}.compat__list li{display:flex;align-items:flex-start;gap:10px;color:var(--wf-text-2);font-size:var(--wf-text-base)}.compat__ok{flex:none;margin-top:2px;color:var(--wf-success)}.compat__pending{flex:none;margin-top:2px;color:var(--wf-warning)}.final-cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;padding:32px;border-radius:var(--wf-radius-lg);border:1px solid var(--wf-accent-soft-2);background:var(--wf-accent-soft)}@media(min-width:960px){.final-cta{padding:48px}}.final-cta__title{font-size:var(--site-h2);letter-spacing:-.025em;max-width:20ch}.final-cta__body{margin-top:8px;color:var(--wf-text-2)}.final-cta__actions{display:flex;flex-wrap:wrap;gap:10px}.hero{position:relative;overflow:hidden;isolation:isolate}.hero__inner{position:relative;z-index:1}.hero:after{content:"";position:absolute;z-index:0;inset:0;background:radial-gradient(55% 70% at 22% 45%,var(--wf-bg) 30%,color-mix(in srgb,var(--wf-bg) 60%,transparent) 60%,transparent 85%);pointer-events:none}@keyframes drift{to{transform:translate(-50%)}}.lang-band{position:relative;overflow:hidden;padding:18px 0;border-top:1px solid var(--wf-border);border-bottom:1px solid var(--wf-border);background:var(--wf-surface);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}.lang-band__track{display:flex;gap:40px;width:max-content;animation:drift 45s linear infinite}.lang-band:hover .lang-band__track{animation-play-state:paused}.lang-band__item{display:inline-flex;align-items:center;gap:10px;font-size:18px;font-weight:500;letter-spacing:-.01em;color:var(--wf-text-2);white-space:nowrap}.lang-band__mark{display:inline-flex;opacity:.85}.usecases__tabs{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-bottom:20px}.usecases__tab{position:relative;overflow:hidden;height:38px;padding:0 16px;border:1px solid var(--wf-border);border-radius:999px;background:var(--wf-surface);color:var(--wf-text-2);font:inherit;font-size:14px;font-weight:500;cursor:pointer;transition:background var(--wf-duration) var(--wf-ease),border-color var(--wf-duration) var(--wf-ease),color var(--wf-duration) var(--wf-ease)}.usecases__tab:hover{border-color:var(--wf-border-strong)}.usecases__tab.is-active{background:var(--wf-text);border-color:var(--wf-text);color:var(--wf-surface)}.usecases__tab:focus-visible,.usecases__pause:focus-visible{outline:none;box-shadow:var(--wf-ring)}.usecases__progress{position:absolute;left:0;bottom:0;height:2px;width:100%;background:color-mix(in srgb,var(--wf-surface) 70%,transparent);transform-origin:left;animation:uc-progress linear forwards}.usecases__progress.is-paused{animation-play-state:paused}@keyframes uc-progress{0%{transform:scaleX(0)}to{transform:scaleX(1)}}.usecases__pause{display:grid;place-items:center;width:38px;height:38px;margin-left:auto;border:1px solid var(--wf-border);border-radius:50%;background:var(--wf-surface);color:var(--wf-text-2);cursor:pointer}.usecases__stage{display:grid;gap:28px;align-items:center;padding:24px;border:1px solid var(--wf-border);border-radius:24px;background:radial-gradient(70% 90% at 100% 0%,color-mix(in srgb,var(--wf-accent-soft) 80%,transparent),transparent 70%),var(--wf-surface);box-shadow:var(--wf-shadow)}@media(min-width:960px){.usecases__stage{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:40px;padding:36px}}.usecases__badges{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}.usecases__title{font-size:clamp(20px,2.2vw,26px);letter-spacing:-.02em;line-height:1.2}.usecases__desc{margin-top:10px;color:var(--wf-text-2);font-size:16px;line-height:1.55}.usecases__compare{margin:20px 0 0;display:grid;gap:12px}.usecases__compare dt{font-size:12px;font-weight:500;color:var(--wf-text-faint);margin-bottom:4px}.usecases__compare dd{margin:0;font-size:14px;line-height:1.5;color:var(--wf-text-2)}.usecases__compare div:first-child dd{color:var(--wf-text-muted)}.usecases__compare div:last-child dd{padding-left:10px;border-left:2px solid var(--wf-brand);color:var(--wf-text)}.usecases__note{margin-top:14px;font-size:13px;color:var(--wf-text-faint)}.app{--app-bg: #ffffff;--app-bar: #f5f5f4;--app-border: #e7e5e4;--app-text: #1c1917;--app-muted: #78716c;--app-field: #ffffff;--app-bubble: #f5f5f4;display:flex;flex-direction:column;min-height:380px;border-radius:16px;border:1px solid var(--app-border);background:var(--app-bg);color:var(--app-text);box-shadow:var(--wf-shadow-lg);overflow:hidden;font-size:15px}.app[data-theme=dark]{--app-bg: #313338;--app-bar: #2b2d31;--app-border: #1f2023;--app-text: #f2f3f5;--app-muted: #a3a6ad;--app-field: #383a40;--app-bubble: transparent}.app__bar{display:flex;align-items:center;gap:12px;padding:10px 14px;background:var(--app-bar);border-bottom:1px solid var(--app-border)}.app__dots{display:inline-flex;gap:6px}.app__dots i{width:10px;height:10px;border-radius:50%;background:var(--app-border)}.app[data-theme=dark] .app__dots i{background:#4e5058}.app__title{font-size:13px;font-weight:500;color:var(--app-muted)}.app__body{flex:1;display:flex;flex-direction:column;gap:14px;padding:18px}.app__mailhead{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:8px 12px;padding-bottom:12px;border-bottom:1px solid var(--app-border);font-size:14px}.app__label{color:var(--app-muted)}.app__chip{justify-self:start;padding:2px 10px;border-radius:999px;background:var(--app-bubble);border:1px solid var(--app-border)}.app__context{display:flex;gap:10px;align-items:flex-start}.app__avatar{flex:none;display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:color-mix(in srgb,var(--wf-brand) 18%,var(--app-bubble));color:var(--wf-brand);font-weight:600;font-size:14px}.app[data-theme=dark] .app__avatar{background:#5865f2;color:#fff}.app__from{font-size:13px;font-weight:600}.app__context p{margin:2px 0 0;padding:8px 12px;border-radius:4px 14px 14px;background:var(--app-bubble);color:var(--app-text);font-size:14px;line-height:1.45}.app[data-theme=dark] .app__context p{padding:0}.app__spacer{flex:1}.app__composer{position:relative}.app__field{min-height:52px;padding:13px 16px;border:1px solid var(--app-border);border-radius:12px;background:var(--app-field);line-height:1.5;transition:box-shadow .3s var(--wf-ease),border-color .3s var(--wf-ease)}.app[data-theme=dark] .app__field{border-color:transparent}.app__field.is-replaced{border-color:color-mix(in srgb,var(--wf-brand) 45%,transparent);box-shadow:0 0 0 4px color-mix(in srgb,var(--wf-brand) 14%,transparent);animation:app-flash .9s var(--wf-ease)}@keyframes app-flash{0%{background:color-mix(in srgb,var(--wf-brand) 14%,var(--app-field))}}.app__text{white-space:pre-wrap}.app__caret{display:inline-block;width:1.5px;height:1.1em;margin-left:1px;vertical-align:text-bottom;background:currentColor;animation:caret 1s steps(1) infinite}@keyframes caret{50%{opacity:0}}.app__fab{display:inline-grid;vertical-align:middle;margin-left:8px;border-radius:50%;box-shadow:0 2px 8px color-mix(in srgb,var(--wf-brand) 45%,transparent);animation:fab-in .26s var(--wf-ease)}.app__fab.is-pulse{animation:fab-in .26s var(--wf-ease),fab-pulse .9s var(--wf-ease) .26s}.app__fab.is-active{box-shadow:0 0 0 4px color-mix(in srgb,var(--wf-brand) 25%,transparent)}@keyframes fab-in{0%{opacity:0;transform:scale(.6)}}@keyframes fab-pulse{50%{transform:scale(.88)}}.app__toast{position:absolute;right:10px;top:-40px;display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;background:#1c1917;color:#fafaf9;font-size:12.5px;animation:fab-in .24s var(--wf-ease)}.app__toast-sep{width:1px;height:12px;background:#ffffff40;margin:0 2px}.demo-panel{position:absolute;left:8px;bottom:calc(100% + 8px);width:min(340px,calc(100% - 16px));padding:12px;border-radius:16px;background:#fff;border:1px solid rgba(28,25,23,.08);box-shadow:0 1px 2px #1c19170f,0 12px 32px #1c191724;color:#1c1917;font-size:13px;animation:panel-in .18s var(--wf-ease);z-index:2}.app[data-theme=dark] .demo-panel{background:#26272b;border-color:#ffffff17;box-shadow:0 12px 32px #00000073;color:#f2f3f5}@keyframes panel-in{0%{opacity:0;transform:translateY(6px) scale(.98)}}.demo-panel__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.demo-panel__brand{display:inline-flex;align-items:center;gap:8px;font-weight:600}.demo-panel__quota{font-size:11px;padding:2px 8px;border-radius:999px;background:#7f7f7f1f;color:inherit;opacity:.75}.demo-panel__pills{display:flex;flex-wrap:wrap;gap:6px}.demo-panel__pill{padding:5px 11px;border-radius:999px;border:1px solid rgba(127,127,127,.25);font-size:12.5px;font-weight:500;opacity:.85}.demo-panel__pill.is-active{opacity:1;border-color:transparent;background:var(--wf-brand);color:#fff;animation:pill-press .7s var(--wf-ease) .5s}@keyframes pill-press{40%{transform:scale(.92)}}.demo-panel__skeleton{display:flex;flex-direction:column;gap:8px;padding:12px;border-radius:12px;background:#7f7f7f14}.demo-panel__skeleton i{display:block;height:8px;border-radius:4px;background:linear-gradient(90deg,#7f7f7f2e,color-mix(in srgb,var(--wf-brand) 40%,transparent),#7f7f7f2e);background-size:200% 100%;animation:shimmer 1.1s linear infinite}@keyframes shimmer{to{background-position:-200% 0}}.demo-panel__preview{margin:0;padding:10px 12px;border-radius:12px;border-left:3px solid var(--wf-brand);background:#7f7f7f14;font-size:13.5px;line-height:1.5}.demo-panel__actions{display:flex;justify-content:flex-end;align-items:center;gap:6px;margin-top:10px}.demo-panel__ghost{margin-right:auto;font-size:12.5px;opacity:.65}.demo-panel__btn{display:inline-flex;align-items:center;gap:5px;padding:6px 11px;border-radius:8px;border:1px solid rgba(127,127,127,.25);font-size:12.5px;font-weight:500}.demo-panel__btn--primary{border-color:transparent;background:var(--wf-brand);color:#fff;animation:pill-press .6s var(--wf-ease) 1.5s}.langs__grid{list-style:none;margin:0;padding:0;display:grid;gap:14px}@media(min-width:720px){.langs__grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:1040px){.langs__grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.lang-card{display:flex;flex-direction:column;gap:10px;padding:18px;border:1px solid var(--wf-border);border-radius:18px;background:var(--wf-bg);transition:transform var(--wf-duration) var(--wf-ease),box-shadow var(--wf-duration) var(--wf-ease)}.lang-card:hover{transform:translateY(-2px);box-shadow:var(--wf-shadow)}.langs.is-visible .lang-card{animation:card-in .5s var(--wf-ease) both}@keyframes card-in{0%{opacity:0;transform:translateY(10px)}}.lang-card__head{display:flex;align-items:baseline;gap:8px}.lang-card__native{font-size:17px;font-weight:600;letter-spacing:-.01em}.lang-card__english{font-size:13px;color:var(--wf-text-faint)}.lang-card__tag{margin-left:auto;display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:999px;background:var(--wf-accent-soft);color:var(--wf-accent-text);font-size:11.5px;font-weight:500;white-space:nowrap}.lang-card__text{margin:0;font-size:15px;line-height:1.6}.lang-card__text--before{color:var(--wf-text-muted)}.lang-card__arrow{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--wf-surface-2);color:var(--wf-text-muted)}.lang-card__err{background:transparent;color:#b91c1c;text-decoration:underline wavy #ef4444;text-decoration-thickness:1px;text-underline-offset:3px}.lang-card__fix{background:#dcfce7;color:#14532d;padding:0 3px;border-radius:4px;font-weight:500}@media(prefers-reduced-motion:reduce){.lang-band__track,.usecases__progress,.app__caret,.app__fab,.app__field.is-replaced,.demo-panel,.demo-panel__pill.is-active,.demo-panel__btn--primary,.demo-panel__skeleton i,.langs.is-visible .lang-card{animation:none!important}}@media(max-width:959px){.usecases__tabs{flex-wrap:nowrap;overflow-x:auto;margin-inline:calc(var(--site-gutter) * -1);padding:2px var(--site-gutter) 6px;scrollbar-width:none}.usecases__tabs::-webkit-scrollbar{display:none}.usecases__tab,.usecases__pause{flex:none}.usecases__stage{padding:14px;gap:20px}.usecases__copy{order:2;padding:0 6px 6px}.usecases__compare{display:none}.app{min-height:340px;font-size:14px}.app__body{padding:14px}}.hero-demo{margin:0;display:flex;flex-direction:column;gap:12px;min-width:0}.hero-demo__top{display:flex;align-items:center;gap:10px;min-width:0}.hero-demo__live{display:inline-flex;align-items:center;gap:7px;padding:4px 10px;border-radius:999px;background:var(--wf-surface);border:1px solid var(--wf-border);font-size:12.5px;font-weight:500;color:var(--wf-text-2);white-space:nowrap}.hero-demo__dot{width:8px;height:8px;border-radius:50%;background:#ef4444;box-shadow:0 0 #ef444480;animation:live-pulse 1.6s ease-out infinite}.hero-demo__dot.is-paused{background:var(--wf-text-faint);animation:none}@keyframes live-pulse{70%{box-shadow:0 0 0 7px #ef444400}to{box-shadow:0 0 #ef444400}}.hero-demo__scene{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;color:var(--wf-text-muted)}.hero-demo__pause{flex:none;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;border:1px solid var(--wf-border);background:var(--wf-surface);color:var(--wf-text-2);cursor:pointer}.hero-demo__pause:focus-visible,.hero-demo__chip:focus-visible{outline:none;box-shadow:var(--wf-ring)}.hero-demo .app{height:440px;min-height:0;box-shadow:0 2px 4px #1c19170a,0 24px 60px -12px #1c191740}.hero-demo__chips{display:flex;flex-wrap:wrap;gap:6px}.hero-demo__chip{height:30px;padding:0 12px;border-radius:999px;border:1px solid var(--wf-border);background:color-mix(in srgb,var(--wf-surface) 85%,transparent);color:var(--wf-text-muted);font:inherit;font-size:12.5px;font-weight:500;cursor:pointer;transition:background var(--wf-duration) var(--wf-ease),color var(--wf-duration) var(--wf-ease),border-color var(--wf-duration) var(--wf-ease)}.hero-demo__chip:hover{color:var(--wf-text);border-color:var(--wf-border-strong)}.hero-demo__chip.is-active{background:var(--wf-brand);border-color:var(--wf-brand);color:#fff}@media(max-width:959px){.hero-demo .app{height:400px}.hero-demo__chips{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-inline:calc(var(--site-gutter) * -1);padding:0 var(--site-gutter)}.hero-demo__chips::-webkit-scrollbar{display:none}.hero-demo__chip{flex:none}}@media(prefers-reduced-motion:reduce){.hero-demo__dot{animation:none}}@media(min-width:960px){.hero-demo__chips{flex-wrap:nowrap;gap:5px}.hero-demo__chip{padding:0 10px;font-size:12px;white-space:nowrap}}@media(max-width:959px){.hero{padding-top:20px}.hero__inner{gap:28px}.hero__secondary{display:none}.hero__eyebrow{margin-bottom:12px}.hero:after{background:linear-gradient(180deg,var(--wf-bg) 0%,color-mix(in srgb,var(--wf-bg) 75%,transparent) 55%,transparent 80%)}}.auth-page{display:grid;place-items:start center;padding:48px var(--site-gutter) 0}@media(min-width:640px){.auth-page{padding-top:72px}}.auth-card{width:100%;max-width:400px;padding:28px 24px;background:var(--wf-surface);border:1px solid var(--wf-border);border-radius:var(--wf-radius-lg);box-shadow:var(--wf-shadow)}@media(min-width:480px){.auth-card{padding:36px 32px}}.auth-card__head{display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;margin-bottom:24px}.auth-card__title{margin-top:8px;font-size:22px;letter-spacing:-.02em}.auth-card__subtitle{color:var(--wf-text-muted);font-size:var(--wf-text-base)}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-form__switch{text-align:center;color:var(--wf-text-muted);font-size:var(--wf-text-base)}.auth-form__legal{text-align:center;color:var(--wf-text-muted);font-size:var(--wf-text-sm)}.dashboard{padding-top:32px;display:flex;flex-direction:column;gap:20px}@media(min-width:960px){.dashboard{padding-top:48px}}.dashboard__header{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:4px}.dashboard__title{font-size:26px;letter-spacing:-.025em}.dashboard__account{margin-top:8px;display:flex;flex-wrap:wrap;align-items:center;gap:8px}.dashboard__email{color:var(--wf-text-2);font-weight:500;word-break:break-all}.dashboard__since{margin-top:4px;color:var(--wf-text-muted);font-size:var(--wf-text-sm)}.dashboard__grid{display:grid;gap:20px;grid-template-columns:minmax(0,1fr)}@media(min-width:880px){.dashboard__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dash-card--wide{grid-column:1 / -1}}.dash-card--danger{border-color:color-mix(in srgb,var(--wf-danger) 22%,var(--wf-border))}.dash-card--danger .card__icon{color:var(--wf-danger);background:var(--wf-danger-soft);border-color:color-mix(in srgb,var(--wf-danger) 18%,transparent)}.usage{display:flex;flex-direction:column;gap:12px}.usage__numbers{display:flex;align-items:baseline;gap:4px;flex-wrap:wrap}.usage__used{font-size:30px;font-weight:600;letter-spacing:-.03em;font-variant-numeric:tabular-nums}.usage__of{color:var(--wf-text-muted)}.usage__meta{color:var(--wf-text-2);font-size:var(--wf-text-base)}.usage__exhausted{color:var(--wf-danger);font-weight:600}.usage__empty{color:var(--wf-text-muted);font-size:var(--wf-text-sm)}.subscription{display:flex;flex-direction:column;gap:14px}.kv{display:flex;flex-direction:column;border:1px solid var(--wf-border);border-radius:var(--wf-radius)}.kv__row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px;font-size:var(--wf-text-base)}.kv__row+.kv__row{border-top:1px solid var(--wf-border)}.kv__row dt{color:var(--wf-text-muted)}.kv__row dd{font-weight:500;text-align:right}.kv__badges{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px}.subscription__actions{display:flex;flex-wrap:wrap;gap:8px}.devtools{border-top:1px dashed var(--wf-border-strong);padding-top:12px}.devtools__toggle{display:inline-flex;align-items:center;gap:6px;padding:4px 6px;margin-left:-6px;border:0;border-radius:var(--wf-radius-sm);background:transparent;color:var(--wf-text-muted);font-size:var(--wf-text-sm);font-weight:500}.devtools__toggle:hover{color:var(--wf-text);background:var(--wf-surface-2)}.devtools__toggle:focus-visible{outline:none;box-shadow:var(--wf-ring)}.devtools__chevron{transition:transform var(--wf-duration) var(--wf-ease)}.devtools__toggle[aria-expanded=true] .devtools__chevron{transform:rotate(180deg)}.devtools__panel{margin-top:10px;padding:12px;border-radius:var(--wf-radius);background:var(--wf-surface-2);border:1px solid var(--wf-border);display:flex;flex-direction:column;gap:10px}.devtools__label{font-size:var(--wf-text-sm);color:var(--wf-text-2);display:flex;flex-wrap:wrap;align-items:center;gap:6px}.devtools__actions{display:flex;flex-wrap:wrap;gap:8px}.settings-form{display:flex;flex-direction:column;gap:20px}.settings-form__grid{display:grid;gap:16px}@media(min-width:720px){.settings-form__grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.sites{border:0;margin:0;padding:0;min-width:0;display:flex;flex-direction:column;gap:10px}.sites__legend{padding:0;font-weight:600;font-size:var(--wf-text-md)}.sites__hint{color:var(--wf-text-muted);font-size:var(--wf-text-base);margin-top:-6px}.sites__add{display:flex;align-items:flex-start;gap:8px}.sites__add>.btn{margin-top:27px;height:40px;flex:none}.sites__input{flex:1;max-width:420px}.sites__empty{padding:14px;border:1px dashed var(--wf-border-strong);border-radius:var(--wf-radius);color:var(--wf-text-muted);font-size:var(--wf-text-base);text-align:center}.sites__list{display:flex;flex-wrap:wrap;gap:8px}.sites__item{display:inline-flex;align-items:center;gap:6px;max-width:100%;padding:2px 2px 2px 10px;border-radius:var(--wf-radius);border:1px solid var(--wf-border);background:var(--wf-surface-2);font-size:var(--wf-text-base)}.sites__globe{flex:none;color:var(--wf-text-muted)}.sites__name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:var(--wf-font-mono);font-size:var(--wf-text-sm)}.settings-form__footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding-top:16px;border-top:1px solid var(--wf-border)}.settings-form__status{color:var(--wf-text-muted);font-size:var(--wf-text-sm)}.settings-form__buttons{display:flex;gap:8px;margin-left:auto}.templates{display:flex;flex-direction:column;gap:12px}.templates__count{color:var(--wf-text-muted);font-size:var(--wf-text-sm);font-variant-numeric:tabular-nums}.templates__empty{padding:14px;border:1px dashed var(--wf-border-strong);border-radius:var(--wf-radius);color:var(--wf-text-muted);font-size:var(--wf-text-base);text-align:center}.templates__list{display:flex;flex-direction:column;border:1px solid var(--wf-border);border-radius:var(--wf-radius);background:var(--wf-surface)}.templates__item{display:flex;align-items:flex-start;gap:12px;padding:12px 12px 12px 14px}.templates__item+.templates__item{border-top:1px solid var(--wf-border)}.templates__item--editing{display:block;background:var(--wf-surface-2)}.templates__text{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.templates__name{font-size:var(--wf-text-md);font-weight:600;color:var(--wf-text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.templates__preview{color:var(--wf-text-2);font-size:var(--wf-text-base);white-space:pre-line;overflow-wrap:anywhere;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;overflow:hidden}.templates__meta{color:var(--wf-text-muted);font-size:var(--wf-text-sm)}.templates__actions{display:flex;gap:2px;flex:none}.templates__delete:hover{color:var(--wf-danger);background:var(--wf-danger-soft)}.template-form{display:flex;flex-direction:column;gap:14px;padding:14px;border:1px solid var(--wf-border);border-radius:var(--wf-radius);background:var(--wf-surface)}.templates__item--editing .template-form{padding:0;border:0;background:transparent}.template-form__body{height:auto;min-height:132px;padding:10px 12px;resize:vertical;line-height:var(--wf-leading)}.template-form__meta{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.template-form__count{margin-left:auto;flex:none;color:var(--wf-text-muted);font-size:var(--wf-text-sm);font-variant-numeric:tabular-nums}.template-form__count--near{color:var(--wf-warning, var(--wf-text-2))}.template-form__buttons{display:flex;justify-content:flex-end;gap:8px}.prose-page{padding-top:40px;color:var(--wf-text-2);line-height:1.7}@media(min-width:960px){.prose-page{padding-top:64px}}.prose-page__header{display:flex;flex-direction:column;gap:8px;margin-bottom:32px}.prose-page h1{font-size:clamp(28px,3.6vw,38px);letter-spacing:-.03em}.prose-page__meta{color:var(--wf-text-muted);font-size:var(--wf-text-base);margin-bottom:8px}.prose-page__lead{font-size:var(--wf-text-lg)}.prose-page section{padding:24px 0;border-top:1px solid var(--wf-border);display:flex;flex-direction:column;gap:12px}.prose-page h2{font-size:20px;display:flex;align-items:center;gap:8px}.prose-page h3{font-size:var(--wf-text-md);margin-top:8px}.prose-page ul{list-style:disc;padding-left:1.25em;display:flex;flex-direction:column;gap:6px}.inline-icon{color:var(--wf-accent);flex:none}.install-steps{counter-reset:step;display:flex;flex-direction:column;gap:12px}.install-steps li{counter-increment:step;position:relative;padding:14px 16px 14px 56px;border:1px solid var(--wf-border);border-radius:var(--wf-radius);background:var(--wf-surface)}.install-steps li:before{content:counter(step);position:absolute;left:16px;top:14px;display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--wf-accent-soft);color:var(--wf-accent-text);font-weight:600;font-size:var(--wf-text-sm);line-height:1}.install-steps strong{color:var(--wf-text)}.prose-page__ctas{display:flex;flex-wrap:wrap;gap:10px}.not-found{padding-top:96px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px}.not-found__code{font-family:var(--wf-font-mono);color:var(--wf-accent-text);font-weight:500}.not-found__title{font-size:clamp(24px,3vw,32px);letter-spacing:-.025em}.not-found__body{color:var(--wf-text-muted)}.not-found__actions{margin-top:12px;display:flex;flex-wrap:wrap;justify-content:center;gap:10px}:root{--vv-indigo: #4f46e5;--vv-violet: #7c3aed;--vv-fuchsia: #db2777;--vv-sky: #0284c7;--vv-teal: #0d9488;--vv-amber: #d97706;--vv-gradient: linear-gradient(120deg, #4f46e5 0%, #7c3aed 50%, #db2777 100%);--vv-glow: 0 10px 30px -10px rgba(79, 70, 229, .55);--wf-bg: #f7f6ff}body{background:var(--wf-bg)}.text-gradient{background:var(--vv-gradient);-webkit-background-clip:text;background-clip:text;color:transparent;padding-bottom:.06em}.site-header{background:color-mix(in srgb,#ffffff 78%,transparent);border-bottom-color:#4f46e51f}.btn--primary{background:linear-gradient(135deg,#4f46e5,#6d3df0 60%,#7c3aed);box-shadow:var(--vv-glow),inset 0 1px #ffffff2e;transition:transform var(--wf-duration) var(--wf-ease),box-shadow var(--wf-duration) var(--wf-ease),filter var(--wf-duration) var(--wf-ease)}.btn--primary:hover:not(:disabled){background:linear-gradient(135deg,#4338ca,#5b2fd9 60%,#6d28d9);transform:translateY(-1px);box-shadow:0 14px 34px -10px #4f46e5a6,inset 0 1px #ffffff2e}.btn--secondary{border-color:#4f46e538}.btn--secondary:hover:not(:disabled){background:#f1efff}.hero{background:#f6f4ff}.hero:after{background:radial-gradient(48% 62% at 22% 46%,rgba(246,244,255,.92) 25%,rgba(246,244,255,.55) 55%,transparent 80%)}.hero__title{letter-spacing:-.04em}.hero__eyebrow .badge{background:var(--vv-gradient);color:#fff;border-color:transparent}.hero-demo .app{box-shadow:0 2px 6px #4f46e514,0 30px 80px -20px #4f46e580;border-color:#4f46e52e}.hero-demo__live{border-color:#ef444440;background:#fff}.hero-demo__chip{background:#ffffffd9;border-color:#4f46e52e}.hero-demo__chip.is-active{background:var(--vv-gradient);border-color:transparent;box-shadow:var(--vv-glow)}@media(max-width:959px){.hero:after{background:linear-gradient(180deg,rgba(246,244,255,.92) 0%,rgba(246,244,255,.6) 55%,transparent 85%)}}.lang-band{background:linear-gradient(90deg,#312e81,#4c1d95,#6b21a8);border-color:transparent}.lang-band__item{color:#fff}.lang-band .logo__mark circle{fill:#fffffff2}.lang-band .logo__mark path{fill:#4f46e5}#use-cases{background:linear-gradient(180deg,#f3f0ff,#fbfaff)}#languages{background:linear-gradient(180deg,#ecfdf5,#eff6ff);border-color:#0d948826}#features{background:#fff}#how-it-works{background:linear-gradient(180deg,#fdf2fb,#f5f3ff);border-color:#db27771f}#pricing{background:radial-gradient(40% 60% at 85% 20%,rgba(124,58,237,.12),transparent 70%),radial-gradient(40% 60% at 10% 90%,rgba(14,165,233,.1),transparent 70%),#fff}#privacy{background:linear-gradient(180deg,#eff6ff,#f5f9ff)}#compatibility{background:#fff}#faq{background:#faf8ff}.eyebrow{display:inline-block;background:var(--vv-gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.usecases__tab{border-color:#4f46e52e}.usecases__tab.is-active{background:var(--vv-gradient);border-color:transparent;color:#fff;box-shadow:var(--vv-glow)}.usecases__stage{border-color:#4f46e524;background:radial-gradient(60% 80% at 100% 0%,rgba(124,58,237,.12),transparent 70%),radial-gradient(50% 70% at 0% 100%,rgba(14,165,233,.1),transparent 70%),#fff;box-shadow:0 30px 70px -30px #4f46e559}.usecases .app{box-shadow:0 24px 60px -24px #4f46e573}.lang-card{background:#fff;border-color:#0f172a0f;box-shadow:0 8px 24px -16px #0f172a40;border-top:3px solid var(--card-accent, var(--vv-indigo))}.lang-card:nth-child(6n+1){--card-accent: #4f46e5}.lang-card:nth-child(6n+2){--card-accent: #db2777}.lang-card:nth-child(6n+3){--card-accent: #0284c7}.lang-card:nth-child(6n+4){--card-accent: #0d9488}.lang-card:nth-child(6n+5){--card-accent: #d97706}.lang-card:nth-child(6n+6){--card-accent: #7c3aed}.lang-card__tag{background:color-mix(in srgb,var(--card-accent) 12%,white);color:var(--card-accent)}.feature-grid{gap:16px;background:none;border:0;overflow:visible}.feature{border:1px solid rgba(15,23,42,.07);border-radius:18px;box-shadow:0 6px 20px -14px #0f172a4d;transition:transform var(--wf-duration) var(--wf-ease),box-shadow var(--wf-duration) var(--wf-ease)}.feature:hover{transform:translateY(-3px);box-shadow:0 18px 36px -18px #4f46e566}.feature__icon{width:42px;height:42px;border-radius:12px;color:#fff;background:var(--icon-bg, var(--vv-indigo));box-shadow:0 8px 18px -8px var(--icon-bg, var(--vv-indigo))}.feature:nth-child(6n+1){--icon-bg: #4f46e5}.feature:nth-child(6n+2){--icon-bg: #db2777}.feature:nth-child(6n+3){--icon-bg: #0284c7}.feature:nth-child(6n+4){--icon-bg: #0d9488}.feature:nth-child(6n+5){--icon-bg: #d97706}.feature:nth-child(6n+6){--icon-bg: #7c3aed}.step{background:#fff;border-color:#db27771f;box-shadow:0 10px 28px -18px #7c3aed73}.step__num{background:var(--vv-gradient);color:#fff;border:0;box-shadow:var(--vv-glow)}.price-card{box-shadow:0 10px 30px -20px #0f172a59}.price-card--pro{border:2px solid transparent;background:linear-gradient(#fff,#fff) padding-box,var(--vv-gradient) border-box;box-shadow:0 30px 60px -28px #7c3aed8c}.privacy-item__icon{border:0;color:#fff;background:linear-gradient(135deg,#0284c7,#4f46e5);box-shadow:0 8px 18px -10px #0284c7cc}.final-cta{position:relative;overflow:hidden;border:0;padding:44px;border-radius:24px;background:radial-gradient(50% 80% at 90% 10%,rgba(255,255,255,.22),transparent 70%),linear-gradient(120deg,#4338ca,#7c3aed 55%,#db2777);color:#fff;box-shadow:0 30px 70px -30px #7c3aedb3}.final-cta__title{color:#fff}.final-cta__body{color:#ffffffd9}.final-cta .btn--primary{background:#fff;color:#4338ca;box-shadow:0 10px 24px -10px #00000059}.final-cta .btn--primary:hover:not(:disabled){background:#f5f3ff}.final-cta .btn--ghost{color:#fff;border-color:#ffffff73}.final-cta .btn--ghost:hover:not(:disabled){background:#ffffff1f}@media(max-width:640px){.final-cta{padding:28px 22px}}@media(prefers-reduced-motion:reduce){.btn--primary,.feature{transition:none}.btn--primary:hover:not(:disabled),.feature:hover{transform:none}}.aurora{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none}.aurora__blob{position:absolute;width:46vw;max-width:720px;aspect-ratio:1;border-radius:50%;filter:blur(80px);opacity:.55;will-change:transform}.aurora__blob--indigo{top:-22%;right:-6%;background:radial-gradient(circle at 40% 40%,#6366f1,#6366f100 70%);animation:aurora-a 22s ease-in-out infinite alternate}.aurora__blob--violet{top:10%;left:-14%;background:radial-gradient(circle at 60% 50%,#a855f7,#a855f700 70%);animation:aurora-b 26s ease-in-out infinite alternate}.aurora__blob--pink{bottom:-30%;right:12%;background:radial-gradient(circle at 50% 50%,#ec4899,#ec489900 70%);opacity:.4;animation:aurora-c 30s ease-in-out infinite alternate}.aurora__blob--sky{bottom:-28%;left:8%;background:radial-gradient(circle at 50% 50%,#38bdf8,#38bdf800 70%);opacity:.45;animation:aurora-d 24s ease-in-out infinite alternate}@keyframes aurora-a{to{transform:translate(-14vw,10vh) scale(1.15)}}@keyframes aurora-b{to{transform:translate(16vw,-6vh) scale(.9)}}@keyframes aurora-c{to{transform:translate(-18vw,-14vh) scale(1.2)}}@keyframes aurora-d{to{transform:translate(20vw,-10vh) scale(1.1)}}.aurora__grid{position:absolute;inset:0;background:linear-gradient(rgba(79,70,229,.07) 1px,transparent 1px) 0 0 / 44px 44px,linear-gradient(90deg,rgba(79,70,229,.07) 1px,transparent 1px) 0 0 / 44px 44px;-webkit-mask-image:radial-gradient(80% 70% at 50% 40%,#000 30%,transparent 85%);mask-image:radial-gradient(80% 70% at 50% 40%,#000 30%,transparent 85%)}@media(max-width:959px){.aurora__blob{width:90vw;filter:blur(60px)}}@media(prefers-reduced-motion:reduce){.aurora__blob{animation:none}}.hero .lang-band{grid-column:1 / -1;margin-inline:calc(50% - 50vw);position:relative;z-index:1}@media(min-width:960px){.hero{display:flex;flex-direction:column;min-height:calc(100svh - var(--site-header-h) - 1px);padding:28px 0 0}.hero__inner{flex:1;grid-template-rows:1fr auto;row-gap:24px}.hero .lang-band{align-self:end}.hero-demo .app{height:clamp(320px,calc(100svh - var(--site-header-h) - 300px),440px)}}@media(max-width:959px){.hero{padding-bottom:32px}.hero__copy{order:1}.hero .lang-band{order:2;padding:12px 0}.hero__visual{order:3}.hero .lang-band__item{font-size:15px}}