:root{--fh-paper:#f6f9fd;--fh-surface:#fff;--fh-sunken:#eaf0f9;--fh-line:#dde5f1;--fh-line-strong:#7a869e;--fh-ink:#101724;--fh-body:#38445a;--fh-muted:#55647d;--fh-muted-2:#a3b0c4;--fh-accent:#3b82f6;--fh-accent-ink:#1d4ed8;--fh-accent-hover:#1a41b8;--fh-tint:#e8f0fe;--fh-focus:#2563eb;--fh-warn:#8f600d;--fh-warn-bg:#fdf1dd;--fh-good:#0e6b37;--fh-good-bg:#e7f5ec;--fh-grad:linear-gradient(118deg, #0e7490 0%, #0369a1 26%, #1d4ed8 64%, #4338ca 100%);--fh-font:var(--font-sans);--fh-mono:var(--font-mono);--fh-measure:62ch;--fh-gutter:clamp(20px, 5vw, 56px);--fh-radius:10px;--fh-radius-card:14px;--fh-radius-control:9px;--fh-fs-h1:clamp(2.1rem, 1.2rem + 3.2vw, 3.4rem);--fh-fs-h2:clamp(1.5rem, 1.05rem + 1.3vw, 2rem)}.fh-shell{background:var(--fh-paper);color:var(--fh-ink);font-family:var(--fh-font);font-size:16px;line-height:1.55}.fh-shell :where(h1,h2,h3,h4){letter-spacing:normal;margin:0;font-weight:600}.fh-shell :where(p,ul,ol){margin:0}.fh-h1{font-size:var(--fh-fs-h1);letter-spacing:-.015em;text-wrap:balance;font-weight:620;font-stretch:118%;line-height:1.04}.fh-h2{font-size:var(--fh-fs-h2);letter-spacing:-.01em;text-wrap:balance;font-weight:600;font-stretch:112%;line-height:1.12}.fh-h3{font-size:17px;font-weight:680;line-height:1.3}.fh-shell a:not(.fh-btn){color:var(--fh-accent-ink);text-decoration:none}.fh-shell a:not(.fh-btn):hover{color:var(--fh-accent-hover);text-decoration:underline}.fh-shell :focus-visible{outline:2px solid var(--fh-focus);outline-offset:2px;border-radius:3px}.fh-wrap{max-width:1120px;padding-inline:var(--fh-gutter);margin-inline:auto}.fh-label{letter-spacing:.09em;text-transform:uppercase;color:var(--fh-muted);font-size:12px;font-weight:600;font-stretch:88%}.num{font-variant-numeric:tabular-nums}.fh-lead{color:var(--fh-body);max-width:var(--fh-measure);font-size:17px}.fh-quiet{color:var(--fh-muted);font-size:13.5px}.fh-visually-hidden{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.fh-skip{z-index:10;background:var(--fh-ink);color:#fff;border-radius:0 0 var(--fh-radius) 0;padding:10px 16px;font-size:14px;font-weight:600;position:absolute;top:0;left:-9999px}.fh-skip:focus{color:#fff;text-decoration:none;left:0}.fh-btn{border-radius:var(--fh-radius-control);height:46px;font:inherit;cursor:pointer;white-space:nowrap;text-align:center;border:0;justify-content:center;align-items:center;gap:8px;padding:0 20px;font-size:15px;font-weight:600;text-decoration:none;display:inline-flex}.fh-btn--solid{background-color:var(--fh-accent-ink);background-image:var(--fh-grad);color:#fff}.fh-btn--solid:hover{color:#fff;text-decoration:none;box-shadow:inset 0 0 0 100vmax #10172424}.fh-btn--solid:active{box-shadow:inset 0 0 0 100vmax #1017243d}.fh-btn--solid:visited{color:#fff}.fh-btn--outline{background:var(--fh-surface);color:var(--fh-ink);border:1px solid var(--fh-line-strong)}.fh-btn--outline:hover{background:var(--fh-sunken);color:var(--fh-ink);text-decoration:none}.fh-btn--outline:visited{color:var(--fh-ink)}.fh-btn--sm{height:38px;padding:0 14px;font-size:14px}.fh-mark{background-color:var(--fh-accent-ink);background-image:var(--fh-grad);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:26px;height:26px;display:inline-flex}.fh-mark svg{width:14px;height:14px}.fh-brand{color:var(--fh-ink);align-items:center;gap:10px;font-size:17px;font-weight:700;display:inline-flex}.fh-brand:hover{color:var(--fh-ink);text-decoration:none}.fh-header{z-index:5;-webkit-backdrop-filter:saturate(1.2)blur(10px);backdrop-filter:saturate(1.2)blur(10px);border-bottom:1px solid var(--fh-line);background:#f6f9fddb;position:sticky;top:0}.fh-header-inner{justify-content:space-between;align-items:center;gap:16px;height:60px;display:flex}.fh-nav{gap:22px;font-size:14.5px;font-weight:500;display:flex}.fh-navlink{color:var(--fh-body)}.fh-header-end{align-items:center;gap:14px;font-size:14px;display:flex}.fh-navlink--login{font-weight:500}.fh-header-cta-short{display:none}.lang-switcher{border:1px solid var(--fh-line);background:var(--fh-surface);border-radius:999px;font-size:12.5px;font-weight:600;display:inline-flex;overflow:hidden}.lang-switcher-option{color:var(--fh-muted);font:inherit;cursor:pointer;background:0 0;border:0;min-height:30px;padding:5px 10px}.lang-switcher-option:hover:not(:disabled){color:var(--fh-ink)}.lang-switcher-option--active{background:var(--fh-tint);color:var(--fh-accent-ink)}.lang-switcher-option:disabled{cursor:progress}@media (max-width:860px){.fh-nav{display:none}}@media (max-width:560px){.fh-navlink--login{display:none}.fh-header-end{gap:8px}.fh-header-end .fh-btn{padding:0 12px;font-size:13px}.fh-header-cta-full{display:none}.fh-header-cta-short{display:inline}}.fh-hero{padding-block:clamp(48px,8vw,96px) clamp(40px,6vw,72px);overflow-x:clip}.fh-hero-inner{grid-template-columns:7fr 5fr;align-items:center;gap:clamp(28px,5vw,64px);display:grid}.fh-hero-copy{flex-direction:column;gap:22px;display:flex}.fh-hero-copy .fh-lead{font-size:18px}.fh-proofline{flex-wrap:wrap;align-items:baseline;gap:6px 14px;display:flex}.fh-proofline-big{color:var(--fh-ink);font-size:22px;font-weight:700;font-stretch:88%}.fh-urlform{gap:8px;max-width:520px;display:flex}.fh-url-field{border:1px solid var(--fh-line-strong);border-radius:var(--fh-radius-control);background:var(--fh-surface);flex:1;align-items:center;min-width:0;height:46px;padding:0 14px;font-size:15px;display:flex}.fh-url-input{min-width:0;font:inherit;color:var(--fh-ink);background:0 0;border:0;outline:0;flex:1;font-size:15px}.fh-url-input::placeholder{color:var(--fh-muted-2)}.fh-url-field:focus-within{outline:2px solid var(--fh-focus);outline-offset:2px}.fh-url-prefix{color:var(--fh-muted);margin-right:6px;font-weight:500}.fh-stage{position:relative}.fh-stage:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(28% 22% at 72% 22%,#1d4ed824,#1d4ed80d 55%,#1d4ed800 100%),radial-gradient(20% 30% at 80% 48%,#4338ca1a,#4338ca09 55%,#4338ca00 100%),radial-gradient(30% 16% at 50% 16%,#0e749017,#0e749008 55%,#0e749000 100%);position:absolute;inset:-28% -32% -24% -8%}.fh-answer{z-index:1;background:var(--fh-surface);border:1px solid var(--fh-line);border-radius:var(--fh-radius-card);flex-direction:column;gap:12px;padding:18px 20px 16px;display:flex;position:relative}.fh-answer-head{justify-content:space-between;gap:8px;display:flex}.fh-turns{flex-direction:column;gap:12px;display:flex}.fh-turn-q{background:var(--fh-ink);color:#fff;border-radius:12px 12px 4px;align-self:flex-end;max-width:88%;padding:9px 13px;font-size:15px}.fh-turn-a{background:var(--fh-sunken);color:var(--fh-ink);border-radius:12px 12px 12px 4px;padding:11px 13px;font-size:15px}.fh-turn-a--unknown{border-left:3px solid var(--fh-warn)}.fh-cites{color:var(--fh-muted);flex-wrap:wrap;gap:6px 10px;font-size:13px;display:flex}.fh-cites-label{color:var(--fh-muted);font-weight:600}.fh-cites a{font-size:13px}.fh-answer-note{color:var(--fh-muted);font-size:13.5px}.fh-baseline{background:var(--fh-ink);height:3px}@media (max-width:900px){.fh-hero-inner{grid-template-columns:1fr}.fh-stage:before{inset:-14% -12% -10%}}@media (max-width:520px){.fh-urlform{flex-direction:column}.fh-urlform .fh-btn{width:100%}}.fh-section{padding-block:clamp(48px,7vw,88px)}.fh-section--surface{background:var(--fh-surface);border-top:1px solid var(--fh-line);border-bottom:1px solid var(--fh-line)}.fh-sec-head{grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);align-items:end;gap:16px 48px;margin-bottom:32px;display:grid}.fh-sec-head .fh-lead{font-size:16.5px}.fh-sec-head--stack{grid-template-columns:minmax(0,1fr);gap:10px}.fh-sec-head--stack .fh-lead{max-width:70ch}@media (max-width:760px){.fh-sec-head{grid-template-columns:1fr}.fh-cycle-row{justify-content:flex-start}}.fh-stat{color:var(--fh-body);max-width:70ch;margin-top:22px;font-size:15px}.fh-steps{grid-template-columns:repeat(3,1fr);gap:16px 28px;margin-bottom:26px;padding:0;list-style:none;display:grid}.fh-step-n{letter-spacing:.08em;text-transform:uppercase;color:var(--fh-accent-ink);margin-bottom:8px;font-size:13px;font-weight:700;font-stretch:88%}.fh-step p{color:var(--fh-body);margin-top:6px;font-size:15px}.fh-snippet{background:var(--fh-sunken);border:1px solid var(--fh-line);border-radius:12px;grid-template-columns:1fr auto;align-items:center;gap:12px;padding:14px 16px;display:grid}.fh-snippet-code{font-family:var(--fh-mono);color:var(--fh-ink);white-space:nowrap;font-size:13px;display:block;overflow-x:auto}.fh-snippet-key{color:var(--fh-accent-ink);font-weight:600}.fh-weights{flex-wrap:wrap;gap:8px 22px;margin-top:12px;display:flex}@media (max-width:760px){.fh-steps,.fh-snippet{grid-template-columns:1fr}}.fh-tablewrap{border:1px solid var(--fh-line);background:var(--fh-surface);border-radius:12px;overflow-x:auto}.fh-table{border-collapse:collapse;width:100%;min-width:560px}.fh-table th,.fh-table td{text-align:left;border-top:1px solid var(--fh-line);vertical-align:top;padding:14px 18px;font-size:15px;font-weight:400}.fh-table thead th{letter-spacing:.09em;text-transform:uppercase;color:var(--fh-muted);border-top:0;font-size:12px;font-weight:600;font-stretch:88%}.fh-table tbody th{color:var(--fh-body)}.fh-col-us{background:var(--fh-tint)}.fh-table thead .fh-col-us{color:var(--fh-accent-ink);position:relative}.fh-table thead .fh-col-us:before{content:"";background:var(--fh-grad);height:2px;position:absolute;top:0;left:0;right:0}.fh-table tbody .fh-col-us{font-weight:600}.fh-src{margin-top:12px}.fh-cycle-row{justify-content:flex-end;margin-bottom:18px;display:flex}.fh-cycle{border:1px solid var(--fh-line);background:var(--fh-surface);border-radius:999px;align-items:center;gap:4px;padding:3px;font-size:13.5px;display:inline-flex}.fh-cycle-option{font:inherit;color:var(--fh-muted);cursor:pointer;background:0 0;border:0;border-radius:999px;min-height:32px;padding:6px 12px;font-size:13.5px;font-weight:600}.fh-cycle-option:hover{color:var(--fh-ink)}.fh-cycle-option[aria-pressed=true]{background:var(--fh-ink);color:#fff}.fh-plans{grid-template-columns:repeat(4,1fr);gap:14px;padding:0;list-style:none;display:grid}.fh-plan{background:var(--fh-surface);border:1px solid var(--fh-line);border-radius:var(--fh-radius-card);flex-direction:column;gap:12px;padding:20px 20px 22px;display:flex;position:relative}.fh-plan--pick{background:var(--fh-sunken)}.fh-plan--pick:before{content:"";background:var(--fh-grad);border-radius:0 0 2px 2px;height:2px;position:absolute;top:0;left:14px;right:14px}.fh-plan-head{flex-direction:column;justify-content:flex-end;align-items:flex-start;gap:4px;min-height:44px;display:flex}.fh-plan-name{font-size:17px;font-weight:680}.fh-plan-tag{letter-spacing:.06em;text-transform:uppercase;color:var(--fh-accent-ink);font-size:11.5px;font-weight:600;font-stretch:88%}.fh-plan-price{align-items:baseline;gap:4px;display:flex}.fh-plan-amount{letter-spacing:-.02em;font-size:34px;font-weight:700}.fh-plan-per,.fh-plan-sub{color:var(--fh-muted);font-size:14px}.fh-plan-who{color:var(--fh-muted);font-size:13.5px}.fh-plan-headline{letter-spacing:.06em;text-transform:uppercase;color:var(--fh-muted);font-size:12px;font-weight:600;font-stretch:88%}.fh-plan-features{color:var(--fh-body);flex-direction:column;gap:7px;padding:0;font-size:14.5px;list-style:none;display:flex}.fh-plan-features li[data-on=true]:before{content:"—";color:var(--fh-muted-2);margin-right:8px}.fh-plan-features li[data-on=false]{color:var(--fh-muted);align-items:baseline;gap:6px;text-decoration:line-through;display:flex}.fh-plan-features li[data-on=false] svg{flex-shrink:0;text-decoration:none}.fh-plan .fh-btn{margin-top:auto}.fh-plan-nobilling{margin-top:18px}.fh-plan-notes{grid-template-columns:1fr 1fr;gap:16px 32px;margin-top:22px;display:grid}.fh-plan-notes p{color:var(--fh-body);font-size:14.5px}@media (max-width:960px){.fh-plans{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.fh-plans,.fh-plan-notes{grid-template-columns:1fr}}.fh-faq{max-width:760px}.fh-faq details{border-top:1px solid var(--fh-line)}.fh-faq details:last-of-type{border-bottom:1px solid var(--fh-line)}.fh-faq summary{cursor:pointer;justify-content:space-between;gap:16px;padding:16px 0;font-size:16.5px;font-weight:600;list-style:none;display:flex}.fh-faq summary::-webkit-details-marker{display:none}.fh-faq summary:after{content:"+";color:var(--fh-muted);font-size:20px;font-weight:400;line-height:1}.fh-faq details[open] summary:after{content:"–"}.fh-faq details p{color:var(--fh-body);max-width:66ch;padding:0 0 18px;font-size:15.5px}.fh-faq-more{margin-top:18px}.fh-start{background:var(--fh-sunken);position:relative}.fh-start:before{content:"";background:var(--fh-grad);height:1px;position:absolute;top:0;left:0;right:0}.fh-start .fh-h2{margin-bottom:8px}.fh-facts{border-bottom:1px solid var(--fh-line);grid-template-columns:repeat(4,1fr);gap:20px 28px;margin:40px 0 0;padding:0 0 24px;list-style:none;display:grid}.fh-facts h3{margin-bottom:6px}.fh-facts p{color:var(--fh-body);font-size:14.5px}.fh-start-honest{max-width:60ch;margin-top:26px;margin-bottom:22px}.fh-start-note{margin-top:10px}@media (max-width:900px){.fh-facts{grid-template-columns:repeat(2,1fr)}}@media (max-width:520px){.fh-facts{grid-template-columns:1fr}}.fh-footer{border-top:1px solid var(--fh-line);padding-block:40px 56px}.fh-footer-inner{color:var(--fh-body);grid-template-columns:1.4fr 1fr 1fr;gap:24px 40px;font-size:14px;display:grid}.fh-footer-heading{letter-spacing:.09em;text-transform:uppercase;color:var(--fh-muted);margin:0 0 8px;font-size:12px;font-weight:600;font-stretch:88%}.fh-footer-inner ul{flex-direction:column;gap:5px;padding:0;list-style:none;display:flex}.fh-footer-tagline{max-width:40ch;margin-top:10px}.fh-footer-note{color:var(--fh-muted);margin-top:10px}.fh-footer-plain{color:var(--fh-muted)}@media (max-width:760px){.fh-footer-inner{grid-template-columns:1fr}}.fh-empty{max-width:1120px;min-height:60vh;padding:64px var(--fh-gutter);flex-direction:column;justify-content:center;align-items:flex-start;gap:14px;margin-inline:auto;font-size:16px;line-height:1.55;display:flex}.fh-empty h1{font-size:var(--fh-fs-h2);letter-spacing:-.01em;font-weight:620;font-stretch:112%}.fh-empty p{color:var(--fh-body);max-width:var(--fh-measure)}html{scroll-padding-block-start:76px}@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}.proofs{grid-template-columns:1fr 1fr;gap:16px;display:grid}.proof{background:var(--fh-surface);border:1px solid var(--fh-line);border-radius:var(--fh-radius-card);flex-direction:column;gap:14px;padding:22px 22px 20px;display:flex}.proof .n{color:var(--fh-accent-ink);background-image:var(--fh-grad);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:44px;font-weight:700;font-stretch:88%;line-height:1}.proof h3{font-size:17px;font-weight:680;line-height:1.3}.pill{border:1px solid var(--fh-line-strong);background:var(--fh-surface);color:var(--fh-ink);font:inherit;cursor:pointer;text-align:left;border-radius:999px;align-self:flex-start;align-items:center;gap:8px;padding:9px 14px;font-size:14.5px;font-weight:500;list-style:none;display:inline-flex}.pill::-webkit-details-marker{display:none}.pill:hover,details[open]>.pill{background:var(--fh-tint);border-color:var(--fh-accent-ink);color:var(--fh-accent-ink)}.pill svg{flex-shrink:0;width:14px;height:14px}.proof details,.reveal{flex-direction:column;gap:12px;display:flex}.proof .a{background:var(--fh-sunken);color:var(--fh-ink);border-radius:12px 12px 12px 4px;padding:11px 13px;font-size:15px}.proof .a.no{border-left:3px solid var(--fh-warn)}.proof .cites{color:var(--fh-muted);flex-wrap:wrap;gap:6px 10px;font-size:13px;display:flex}.proof .cites b{font-weight:600}.proof .cites a,.proof .cites span{font-size:13px}.proof .quiet,.proof .hint{color:var(--fh-muted);font-size:13px}.tip{background:var(--fh-ink);color:#fff;border-radius:10px 10px 2px;padding:8px 12px;font-size:13px;line-height:1.4}@media (max-width:760px){.proofs{grid-template-columns:1fr}}@media (max-width:560px){.tip{display:none}}