:root{--bg:#fbfbfd;--bg-soft:#f2f3f8;--bg-soft-2:#e9eaf3;--line:#e3e4ee;--ink:#0d0e14;--ink-soft:#4c4f5c;--ink-faint:#6c6f7d;--logo-ink:#16345c;--logo-accent:#5b6b82;--brand-900:#241c66;--brand-700:#4b3ce0;--brand-600:#5b4cf2;--brand-500:#8577ff;--brand-100:#efedff;--accent:#12b886;--accent-100:#e3f9f1;--cat-blue:#2b6cd4;--cat-blue-100:#e7eefc;--cat-amber:#b3720f;--cat-amber-100:#fbf0dd;--success:#12886a;--warning:#a15c05;--danger:#c0342a;--surface:#ffffff;--shadow:0 1px 2px rgba(13,14,20,.04),0 20px 44px -28px rgba(13,14,20,.28);--shadow-lg:0 2px 4px rgba(13,14,20,.05),0 36px 70px -32px rgba(36,28,102,.35);--radius-sm:10px;--radius-md:18px;--radius-lg:28px;--font-display:'Space Grotesk','Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--font-body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--font-mono:'JetBrains Mono',ui-monospace,'SFMono-Regular',Menlo,monospace}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#08090e;--bg-soft:#111219;--bg-soft-2:#181a24;--line:#26293a;--ink:#f2f2f7;--ink-soft:#b7b9c9;--ink-faint:#797c91;--logo-ink:#8fb4ff;--logo-accent:#b7bfcc;--brand-900:#e2defe;--brand-700:#9c90ff;--brand-600:#8577ff;--brand-500:#a79dff;--brand-100:#1c1a3a;--accent:#3ee2ab;--accent-100:#0e2b23;--cat-blue:#7fa8ff;--cat-blue-100:#16223d;--cat-amber:#f0b552;--cat-amber-100:#332811;--success:#3ee2ab;--warning:#f0b552;--danger:#ff8a80;--surface:#12131b;--shadow:0 1px 2px rgba(0,0,0,.5),0 20px 44px -28px rgba(0,0,0,.7);--shadow-lg:0 2px 4px rgba(0,0,0,.5),0 36px 70px -32px rgba(0,0,0,.8)}}:root[data-theme=dark]{--bg:#08090e;--bg-soft:#111219;--bg-soft-2:#181a24;--line:#26293a;--ink:#f2f2f7;--ink-soft:#b7b9c9;--ink-faint:#797c91;--logo-ink:#8fb4ff;--logo-accent:#b7bfcc;--brand-900:#e2defe;--brand-700:#9c90ff;--brand-600:#8577ff;--brand-500:#a79dff;--brand-100:#1c1a3a;--accent:#3ee2ab;--accent-100:#0e2b23;--cat-blue:#7fa8ff;--cat-blue-100:#16223d;--cat-amber:#f0b552;--cat-amber-100:#332811;--success:#3ee2ab;--warning:#f0b552;--danger:#ff8a80;--surface:#12131b;--shadow:0 1px 2px rgba(0,0,0,.5),0 20px 44px -28px rgba(0,0,0,.7);--shadow-lg:0 2px 4px rgba(0,0,0,.5),0 36px 70px -32px rgba(0,0,0,.8)}*{box-sizing:border-box}[hidden]{display:none!important}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-body);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--font-display);color:var(--ink);text-wrap:balance;font-weight:700;letter-spacing:-.02em;margin:0 0 .4em}p{margin:0 0 1em;color:var(--ink-soft)}a{color:var(--brand-600)}::selection{background:var(--brand-100);color:var(--ink)}@media (prefers-reduced-motion:reduce){*{animation-duration:NaNs!important;transition-duration:NaNs!important}}.wrap{max-width:1120px;margin:0 auto;padding:0 24px}.site-header{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.site-header .wrap{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px;gap:20px}.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:700;font-size:1.55rem;color:var(--ink);text-decoration:none;letter-spacing:-.02em;white-space:nowrap}.brand-mark{width:32px;height:32px;border-radius:9px;background:var(--logo-ink);display:flex;align-items:center;justify-content:center;color:#fff;font-family:var(--font-display);font-weight:700;font-size:1rem;flex:none;box-shadow:0 6px 16px -6px color-mix(in srgb,var(--logo-ink) 60%,transparent)}.brand .w-ink{color:var(--logo-ink)}.brand .w-accent{color:var(--logo-accent)}.site-header .brand{position:relative;transition:transform .3s cubic-bezier(.2,.8,.2,1)}.site-header .brand::after,.site-header .brand::before{content:"";position:absolute;left:0;right:0;bottom:-7px;height:3px;border-radius:3px;pointer-events:none;background:linear-gradient(90deg,#4285f4,#9b72f2,#ea4335,#fbbc04,#34a853,#4285f4) 0 0/200% 100%;transform:scaleX(0);transform-origin:right center;transition:transform .5s cubic-bezier(.2,.8,.2,1)}.site-header .brand::before{height:8px;bottom:-10px;filter:blur(7px);opacity:.55}.site-header .brand:focus-visible,.site-header .brand:hover{transform:translateY(-2px)}.site-header .brand:focus-visible::after,.site-header .brand:focus-visible::before,.site-header .brand:hover::after,.site-header .brand:hover::before{transform:scaleX(1);animation:logoFlow 2.2s linear infinite}.site-header .brand:focus-visible{outline:0}@keyframes logoFlow{to{background-position:200% 0}}@media (prefers-reduced-motion:reduce){.site-header .brand,.site-header .brand::after,.site-header .brand::before{transition:none}.site-header .brand:focus-visible,.site-header .brand:hover{transform:none}.site-header .brand:focus-visible::after,.site-header .brand:focus-visible::before,.site-header .brand:hover::after,.site-header .brand:hover::before{animation:none}}footer.site-footer .brand .w-accent,footer.site-footer .brand .w-ink{color:var(--bg)}.brand-word{display:flex;flex-direction:column}.brand .word-row{display:flex;line-height:1}.brand .word-row .w-accent{display:inline-flex}.brand .word-row .w-accent .letter{display:inline-block;opacity:0;transform:translateY(-40px) rotate(-8deg)}.brand-word.animate .word-row .w-accent .letter{animation:navLogoFall .55s cubic-bezier(.31,1.42,.64,1) forwards}@keyframes navLogoFall{0%{opacity:0;transform:translateY(-40px) rotate(-8deg)}60%{opacity:1}100%{opacity:1;transform:translateY(0) rotate(0)}}.brand .nav-tagline-wrap{max-height:0;opacity:0;overflow:hidden;transition:max-height .45s cubic-bezier(.4,0,.2,1),opacity .35s ease}.brand .nav-tagline-wrap.open{max-height:20px;opacity:1;margin-top:2px}@media (max-width:760px){.brand .nav-tagline-wrap{display:none!important}}.brand .nav-tagline-row{display:flex;align-items:center;gap:5px;font-family:var(--font-body);font-size:.72rem;font-weight:500}.brand .nav-tagline-row .fixed{color:var(--ink-faint);white-space:nowrap}.brand .nav-tagline-row .fixed b{color:var(--logo-accent);font-weight:700}.brand .nav-reel{position:relative;height:1.3em;overflow:hidden;min-width:150px}.brand .nav-reel-item{position:absolute;left:0;top:0;white-space:nowrap;color:var(--logo-ink);font-weight:700;transform:translateY(0);opacity:1;transition:transform .15s linear,opacity .15s linear}.brand .nav-reel-item.leaving{transform:translateY(-100%);opacity:0}.brand .nav-reel-item.entering-start{transform:translateY(100%);opacity:0}.brand .nav-reel-item.settle{transition:transform .32s cubic-bezier(.2,.9,.3,1.3),opacity .32s ease}.nav-inner{display:flex;align-items:center;gap:28px}nav.primary-nav{display:flex;gap:26px}nav.primary-nav a{color:var(--ink-soft);text-decoration:none;font-size:.94rem;font-weight:500}nav.primary-nav a:hover,nav.primary-nav a[aria-current=page]{color:var(--ink)}.nav-cta{display:inline-flex;align-items:center;font-family:var(--font-body);font-weight:600;font-size:.88rem;padding:9px 18px;border-radius:999px;background:var(--ink);color:var(--bg)!important;text-decoration:none;white-space:nowrap}@media (max-width:760px){nav.primary-nav{display:none}}.mobile-nav-toggle{display:none;appearance:none;background:0 0;border:none;padding:6px;margin-left:2px;cursor:pointer;color:var(--ink);align-items:center;justify-content:center}@media (max-width:760px){.mobile-nav-toggle{display:inline-flex}nav.primary-nav{display:flex;flex-direction:column;align-items:stretch;gap:0;position:absolute;top:100%;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);padding:4px 24px 10px;margin:0;max-height:0;overflow:hidden;opacity:0;transition:max-height .25s ease,opacity .2s ease}nav.primary-nav.mobile-open{max-height:75vh;opacity:1;overflow-y:auto}nav.primary-nav a{padding:13px 2px;border-bottom:1px solid var(--line);font-size:1rem}.nav-dropdown{position:static}.nav-dropdown-trigger{width:100%;padding:13px 2px;border-bottom:1px solid var(--line);font-size:1rem}.nav-dropdown .nav-dropdown-menu{display:none}.nav-dropdown-trigger .chev{display:none}.nav-dropdown-menu{position:static;opacity:1;visibility:visible;pointer-events:auto;transform:none;box-shadow:none;border:none;background:0 0;padding:0 0 0 14px;margin:0;min-width:0}.nav-dropdown-menu a{padding:11px 2px;border-bottom:1px solid var(--line)}}.nav-dropdown{position:relative}@media (min-width:761px){.nav-dropdown{display:flex}}.nav-dropdown-trigger{appearance:none;background:0 0;border:none;font-family:inherit;cursor:pointer;display:inline-flex;align-items:center;gap:5px;padding:0;margin:0;color:var(--ink-soft);font-size:.94rem;font-weight:500}.nav-dropdown-trigger .chev{transition:transform .15s ease}.nav-dropdown-trigger.active,.nav-dropdown-trigger:hover{color:var(--ink)}.nav-dropdown:focus-within .nav-dropdown-trigger .chev,.nav-dropdown:hover .nav-dropdown-trigger .chev{transform:rotate(180deg)}.nav-dropdown-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(4px);margin-top:14px;padding:7px;min-width:172px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .15s ease,transform .15s ease;z-index:30}@media (min-width:761px){.nav-dropdown-menu{display:grid;grid-template-columns:auto auto;grid-auto-flow:row dense;column-gap:10px}.nav-dropdown-menu>a{grid-column:1}.nav-dropdown-menu>.nav-dd-label,.nav-dropdown-menu>.nav-dd-label~a{grid-column:2}.nav-dropdown-menu .nav-dd-label{font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);opacity:.75;padding-bottom:4px}.nav-dropdown-menu .nav-dd-label:hover{opacity:1}}.nav-dropdown-menu::before{content:'';position:absolute;left:0;right:0;top:-14px;height:14px}.nav-dropdown:focus-within .nav-dropdown-menu,.nav-dropdown:hover .nav-dropdown-menu{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}.nav-dropdown-menu a{display:block;padding:8px 12px;border-radius:9px;font-size:.92rem;font-weight:500;color:var(--ink-soft);text-decoration:none;white-space:nowrap}.nav-dropdown-menu a:hover,.nav-dropdown-menu a[aria-current=page]{background:var(--bg-soft);color:var(--ink)}.hero{padding:76px 0 44px;position:relative;overflow:hidden}.hero::before{content:"";position:absolute;top:-160px;right:-10vw;left:-10vw;height:640px;z-index:-1;background:radial-gradient(560px 320px at 14% 18%,color-mix(in srgb,var(--brand-500) 30%,transparent),transparent 70%),radial-gradient(480px 280px at 88% 6%,color-mix(in srgb,var(--accent) 24%,transparent),transparent 70%);filter:blur(10px)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:start}@media (max-width:880px){.hero-grid{grid-template-columns:1fr}.hero-grid .converter{order:-1;margin-bottom:8px}.hero-grid{gap:0}.hero-grid>div:first-child{display:contents}.hero-grid>div:first-child>.eyebrow{order:-3;margin-bottom:8px;justify-self:start}.hero-grid>div:first-child>h1{order:-2;margin:0 0 14px;font-size:clamp(1.55rem,6.4vw,2rem);line-height:1.15}.hero-grid>div:first-child>:not(.eyebrow):not(h1){margin-top:22px}.hero-grid>div:first-child>:not(.eyebrow):not(h1)~:not(.eyebrow):not(h1){margin-top:16px}}.eyebrow{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--brand-600);font-weight:500;margin-bottom:18px;display:inline-flex;align-items:center;gap:8px;padding:6px 12px 6px 8px;background:var(--brand-100);border-radius:999px}.eyebrow .dot-live{width:6px;height:6px;border-radius:50%;background:var(--accent);flex:none}.hero h1{font-size:clamp(2.5rem, 5vw, 3.75rem);line-height:1.03}.hero .lede{font-size:1.15rem;max-width:46ch}.trust-row{display:flex;flex-wrap:wrap;gap:10px 24px;margin-top:24px;font-size:.88rem;color:var(--ink-faint);font-weight:600}.trust-row span{display:flex;align-items:center;gap:7px}.dot{width:6px;height:6px;border-radius:50%;background:var(--accent);flex:none}.pwa-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.pwa-actions button{display:inline-flex;align-items:center;gap:7px;font-family:var(--font-body);font-weight:600;font-size:.85rem;color:var(--ink-soft);padding:8px 14px 8px 12px;border-radius:999px;background:var(--bg-soft);border:1px solid var(--line);cursor:pointer;transition:color .15s,border-color .15s,background .15s}.pwa-actions button:hover{color:var(--brand-600);border-color:var(--brand-500);background:var(--brand-100)}.pwa-actions button:focus-visible{outline:2px solid var(--brand-500);outline-offset:2px}.pwa-actions button svg{width:15px;height:15px;flex:none;display:block}.pwa-actions button[hidden]{display:none}.pwa-toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(12px);background:var(--ink);color:var(--bg);padding:11px 20px;border-radius:999px;font-family:var(--font-body);font-size:.86rem;font-weight:600;box-shadow:var(--shadow-lg);opacity:0;pointer-events:none;white-space:nowrap;transition:opacity .2s ease,transform .2s ease;z-index:60}.pwa-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.tools-teaser{display:flex;flex-wrap:wrap;align-items:center;gap:9px 10px;margin-top:28px;padding-top:22px;border-top:1px solid var(--line)}.tools-teaser-label{font-size:.85rem;color:var(--ink-faint);font-weight:600;margin-right:2px}.tools-teaser a{font-size:.85rem;font-weight:600;color:var(--ink-soft);text-decoration:none;padding:6px 12px;border-radius:999px;background:var(--bg-soft);border:1px solid var(--line);transition:color .15s,border-color .15s,background .15s}.tools-teaser a:hover{color:var(--brand-600);border-color:var(--brand-500);background:var(--brand-100)}.tools-teaser a.all-tools{color:var(--brand-600);background:0 0;border:1px solid transparent;padding-left:4px}.tools-teaser a.all-tools:hover{background:var(--brand-100);border-color:var(--brand-100);padding-left:12px}.tools-teaser a{display:inline-flex;align-items:center;gap:7px}.tools-teaser a.all-tools{gap:0}.tool-icon{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:14px;flex:none}.tool-icon svg{width:20px;height:20px;display:block}.tool-icon-sm{width:18px;height:18px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;flex:none}.tool-icon-sm svg{width:11px;height:11px;display:block}.tool-icon-sm.cat-PDF,.tool-icon.cat-PDF{background:var(--brand-100);color:var(--brand-600)}.tool-icon-sm.cat-Images,.tool-icon.cat-Images{background:var(--accent-100);color:var(--accent)}.tool-icon-sm.cat-Documents,.tool-icon.cat-Documents{background:var(--cat-blue-100);color:var(--cat-blue)}.tool-icon-sm.cat-Generators,.tool-icon.cat-Generators{background:var(--cat-amber-100);color:var(--cat-amber)}.converter{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:30px;position:relative;overflow:hidden}.converter::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:linear-gradient(90deg,var(--brand-500),var(--accent))}.dropzone{display:flex;flex-direction:column;align-items:center;justify-content:center;border:1.5px dashed var(--line);border-radius:var(--radius-md);background:var(--bg-soft);padding:38px 20px;text-align:center;cursor:pointer;transition:border-color .15s,background .15s}.dropzone.drag,.dropzone:hover{border-color:var(--brand-500)}.dropzone:hover{background:var(--brand-100)}.dropzone:focus-within{outline:2px solid var(--brand-500);outline-offset:3px}:has(> .dropzone){isolation:isolate}.dropzone{position:relative}.dropzone::before{content:"";position:absolute;inset:0;border-radius:inherit;z-index:-1;pointer-events:none;background:linear-gradient(90deg,#4285f4,#9b72f2,#ea4335,#fbbc04,#34a853,#4285f4) 0 0/200% 100%;filter:blur(7px);opacity:0;transform:scale(.98);transition:opacity .35s ease,transform .35s ease}.dropzone:not(.drag):not(.dragover):hover::before{opacity:1;transform:scale(1.012);animation:dropFlow 3s linear infinite}@keyframes dropFlow{to{background-position:200% 0}}@media (prefers-reduced-motion:reduce){.dropzone::before{transition:none;animation:none!important}}.dropzone svg{margin-bottom:12px;color:var(--brand-600)}.dropzone .dz-title{display:block;font-weight:700;color:var(--ink);margin-bottom:4px}.dropzone .dz-sub{display:block;font-size:.86rem;color:var(--ink-faint)}input[type=file]{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}.file-picked{display:flex;align-items:center;gap:10px;padding:14px 16px;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:10px}.file-picked .pos{font-family:var(--font-mono);font-size:.75rem;color:var(--brand-700);font-weight:600;background:var(--brand-100);border-radius:999px;width:22px;height:22px;flex:none;display:flex;align-items:center;justify-content:center}.file-picked .fname{font-weight:600;font-size:.92rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-picked .fsize{font-family:var(--font-mono);font-size:.75rem;color:var(--ink-faint);white-space:nowrap}.file-picked .reorder{display:flex;gap:2px;margin-left:auto}.file-picked button.move{background:0 0;border:none;color:var(--ink-faint);cursor:pointer;font-size:1rem;line-height:1;padding:4px 6px;border-radius:6px}.file-picked button.move:hover:not(:disabled){color:var(--ink);background:var(--bg-soft-2)}.file-picked button.move:disabled{opacity:.3;cursor:not-allowed}.file-picked button.clear{background:0 0;border:none;color:var(--ink-faint);cursor:pointer;font-size:1.1rem;line-height:1;padding:4px 6px}.file-picked button.clear:hover{color:var(--danger)}.level-field{margin:16px 0 4px}.level-label{font-size:.82rem;color:var(--ink-faint);font-weight:600;margin-bottom:8px;display:block}.level-toggle{display:grid;grid-template-columns:1fr 1fr;gap:8px}.level-opt{border:1px solid var(--line);background:var(--bg-soft);border-radius:var(--radius-sm);padding:11px 12px;cursor:pointer;text-align:left;font-family:var(--font-body)}.level-opt strong{display:block;font-size:.9rem;color:var(--ink)}.level-opt span{display:block;font-size:.78rem;color:var(--ink-faint);margin-top:2px}.level-opt.active{border-color:var(--brand-500);background:var(--brand-100)}.level-opt.active strong{color:var(--brand-600)}.level-opt.active span{color:var(--ink-soft)}.level-opt:focus-visible{outline:2px solid var(--brand-500);outline-offset:2px}.file-list{margin-top:16px;margin-bottom:16px}.file-list-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-size:.82rem;color:var(--ink-faint);font-weight:600}.file-list-head button.linklike-clear{background:0 0;border:none;color:var(--brand-600);cursor:pointer;font-weight:600;font-size:.82rem;font-family:var(--font-body);padding:0;text-decoration:underline}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-body);font-weight:700;font-size:.98rem;padding:14px 22px;border-radius:999px;border:none;cursor:pointer;width:100%;transition:transform .12s,box-shadow .15s,filter .15s;text-decoration:none}.btn-primary{background:linear-gradient(120deg,var(--brand-700),var(--brand-600));color:#fff}.btn-primary:hover:not(:disabled){filter:brightness(1.06);box-shadow:0 14px 28px -12px var(--brand-600)}.btn-primary:active:not(:disabled){transform:translateY(1px)}.btn-primary:disabled{background:var(--ink-faint);cursor:not-allowed;opacity:.5}.btn:focus-visible{outline:2px solid var(--brand-500);outline-offset:2px}.btn-inline{width:auto;padding:12px 20px;font-size:.9rem}.btn-ghost{background:var(--bg-soft);color:var(--ink);border:1px solid var(--line)}.btn-ghost:hover{background:var(--bg-soft-2)}.progress-wrap{margin-top:16px}.progress-track{height:8px;border-radius:999px;background:var(--bg-soft-2);overflow:hidden}.progress-bar{height:100%;width:0%;background:linear-gradient(90deg,var(--brand-500),var(--accent));transition:width .25s ease}.progress-status{font-family:var(--font-mono);font-size:.78rem;color:var(--ink-faint);margin-top:8px}.status-banner{display:flex;gap:10px;align-items:flex-start;padding:13px 15px;border-radius:var(--radius-sm);font-size:.88rem;margin-top:16px}.status-banner.ok{background:var(--accent-100);color:var(--success)}.status-banner.warn{background:color-mix(in srgb,var(--warning) 14%,transparent);color:var(--warning)}.status-banner.err{background:color-mix(in srgb,var(--danger) 12%,transparent);color:var(--danger)}.status-banner strong{display:block;color:var(--ink);font-size:.9rem}.status-banner a{color:inherit;font-weight:700;text-decoration:underline}.status-banner button.dl-again{margin-top:8px;background:0 0;border:none;color:inherit;text-decoration:underline;font-weight:600;font-size:.85rem;cursor:pointer;padding:0;font-family:var(--font-body)}.privacy-note{display:flex;gap:9px;align-items:center;margin-top:18px;font-size:.82rem;color:var(--ink-faint)}.privacy-note svg{flex:none;color:var(--accent)}section.ad-section{padding:36px 0}section.block{padding:64px 0}section.block.tint{background:var(--bg-soft)}.section-head{max-width:60ch;margin-bottom:40px}.section-head .eyebrow{margin-bottom:12px}.section-head h2{font-size:clamp(1.65rem, 2.8vw, 2.2rem)}.section-head p{margin-bottom:0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}@media (max-width:760px){.steps{grid-template-columns:1fr}}.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);padding:26px;box-shadow:var(--shadow)}.step .num{width:34px;height:34px;border-radius:10px;background:var(--brand-100);color:var(--brand-700);font-family:var(--font-mono);font-size:.82rem;font-weight:500;display:flex;align-items:center;justify-content:center;margin-bottom:16px}.step h3{font-size:1.12rem;margin-bottom:6px}.step p{font-size:.92rem;margin-bottom:0}.trust-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}@media (max-width:820px){.trust-grid{grid-template-columns:1fr}}.trust-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:18px}.trust-list li{display:flex;gap:14px;align-items:flex-start}.trust-list .check{width:26px;height:26px;border-radius:8px;background:var(--accent-100);color:var(--success);display:flex;align-items:center;justify-content:center;flex:none;margin-top:1px}.trust-list strong{color:var(--ink);display:block;font-size:.98rem}.trust-list span.desc{font-size:.88rem;color:var(--ink-soft)}.stat-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px;box-shadow:var(--shadow)}.stat-card .big{font-family:var(--font-display);font-size:2.8rem;color:var(--brand-700);font-weight:700;line-height:1}.stat-card p{font-size:.86rem;margin-top:10px}.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;text-align:left;background:0 0;border:none;cursor:pointer;padding:20px 4px;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:var(--font-body);font-weight:600;font-size:1rem;color:var(--ink)}.faq-q:focus-visible{outline:2px solid var(--brand-500)}.faq-q .chev{transition:transform .18s;color:var(--brand-600);flex:none}.faq-item[open] .faq-q .chev{transform:rotate(45deg)}.faq-a{padding:0 4px 20px;font-size:.94rem;color:var(--ink-soft);max-width:66ch}.faq-item summary{list-style:none}.faq-item summary::-webkit-details-marker{display:none}footer.site-footer{background:var(--ink);padding:52px 0 30px;color:var(--bg)}footer.site-footer .brand{color:var(--bg)}footer.site-footer p{color:color-mix(in srgb,var(--bg) 62%,transparent)}.footer-grid{display:grid;grid-template-columns:1.1fr 1.9fr 1fr;gap:32px 56px;align-items:start}.footer-grid>div:nth-child(2) ul{display:grid;grid-template-columns:1fr 1fr;gap:10px 32px}@media (max-width:700px){.footer-grid{grid-template-columns:1fr;gap:26px}.footer-grid>div:nth-child(3) ul{display:grid;grid-template-columns:1fr 1fr;gap:10px 24px}.footer-grid>div:first-child p{max-width:none!important}}.footer-grid h3{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:color-mix(in srgb,var(--bg) 45%,transparent);margin:0 0 14px;font-family:var(--font-body);font-weight:700}.footer-grid ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.footer-grid a,.footer-grid button.linklike{color:color-mix(in srgb,var(--bg) 72%,transparent);text-decoration:none;font-size:.9rem;background:0 0;border:none;padding:0;text-align:left;cursor:pointer;font-family:var(--font-body)}.footer-grid a:hover,.footer-grid button.linklike:hover{color:var(--bg)}.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:40px;padding-top:22px;border-top:1px solid color-mix(in srgb,var(--bg) 16%,transparent);font-size:.8rem;color:color-mix(in srgb,var(--bg) 45%,transparent)}.footer-bottom{flex-direction:column;justify-content:flex-start;gap:6px;line-height:1.5}.cookie-banner{background:var(--ink);color:var(--bg);border-radius:var(--radius-md);padding:16px 20px;box-shadow:0 12px 32px -18px rgba(0,0,0,.45);display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;max-width:920px;margin:0 auto;position:fixed;left:16px;right:16px;bottom:16px;z-index:150}.cookie-banner[hidden]{display:none}.cookie-banner p{color:color-mix(in srgb,var(--bg) 78%,transparent);font-size:.86rem;margin:0;max-width:56ch}.cookie-banner a{color:var(--bg);text-decoration:underline;font-weight:600}.cookie-actions{display:flex;gap:10px;flex:none}.cookie-actions button{border-radius:999px;padding:10px 16px;font-size:.84rem;font-weight:700;cursor:pointer;border:none;font-family:var(--font-body)}.cookie-actions .accept{background:var(--bg);color:var(--ink)}.cookie-actions .reject{background:0 0;color:var(--bg);border:1px solid color-mix(in srgb,var(--bg) 35%,transparent)}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.mobile-tools-pill{display:none}@media (max-width:760px){.mobile-tools-pill{display:inline-flex;align-items:center;font-family:var(--font-body);font-weight:600;font-size:.82rem;padding:7px 13px;border-radius:999px;background:var(--bg-soft);border:1px solid var(--line);color:var(--ink-soft);text-decoration:none;margin-right:2px;white-space:nowrap}.mobile-tools-pill:hover{color:var(--brand-600);border-color:var(--brand-500);background:var(--brand-100)}}.field-block{margin-top:16px;padding:16px;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-sm)}.field-block:first-child{margin-top:0}.field-label{display:flex;align-items:center;gap:8px;font-weight:600;font-size:.88rem;color:var(--ink);margin-bottom:10px}.field-label svg{flex:none;color:var(--brand-600)}.gen-row{display:flex;gap:12px;flex-wrap:wrap}.gen-row .field-block{flex:1 1 160px;margin-top:16px}input.gen-input,select.gen-input,textarea.gen-input{width:100%;padding:12px 14px;border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--surface);color:var(--ink);font-family:var(--font-body);font-size:.94rem;box-sizing:border-box}textarea.gen-input{min-height:100px;line-height:1.55;resize:vertical}input.gen-input:focus-visible,select.gen-input:focus-visible,textarea.gen-input:focus-visible{outline:2px solid var(--brand-500);outline-offset:1px}.checkbox-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px}.checkbox-item{display:flex;align-items:center;gap:8px;font-size:.9rem;color:var(--ink)}.checkbox-item input{width:17px;height:17px;accent-color:var(--brand-600);flex:none}.range-row{display:flex;align-items:center;gap:12px}.range-row input[type=range]{flex:1;accent-color:var(--brand-600)}.range-value{font-family:var(--font-mono);font-weight:700;color:var(--brand-600);min-width:2.6ch;text-align:right}.output-row{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap}.output-row input.gen-input{flex:1 1 200px;font-family:var(--font-mono);font-size:1rem;letter-spacing:.02em}.btn-secondary{background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px 18px;font-weight:600;font-size:.92rem;cursor:pointer;font-family:var(--font-body);white-space:nowrap}.btn-secondary:hover{border-color:var(--brand-500);color:var(--brand-700)}.strength-row{display:flex;align-items:center;gap:10px;margin-top:12px;font-size:.85rem;color:var(--ink-faint)}.strength-chip{padding:3px 10px;border-radius:999px;font-weight:700;font-size:.78rem}.strength-chip.fair{background:color-mix(in srgb,var(--warning) 16%,transparent);color:var(--warning)}.strength-chip.good{background:var(--accent-100);color:var(--brand-700)}.strength-chip.strong{background:var(--accent-100);color:var(--success)}.qr-preview-wrap{display:flex;justify-content:center;margin-top:16px;padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);min-height:180px;align-items:center}.qr-preview canvas{image-rendering:pixelated;max-width:100%;height:auto;border-radius:6px}.qr-placeholder{color:var(--ink-faint);font-size:.9rem;text-align:center;max-width:26ch}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(108px,1fr));gap:10px;margin-top:16px}.stats-grid .stat{padding:14px 10px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);text-align:center}.stats-grid .stat .big{display:block;font-family:var(--font-display);font-weight:700;font-size:1.4rem;color:var(--brand-700);font-variant-numeric:tabular-nums}.stats-grid .stat .label{display:block;font-size:.76rem;color:var(--ink-faint);margin-top:2px}.chip-row{display:flex;gap:7px;flex-wrap:wrap}.chip{appearance:none;font-family:var(--font-body);font-size:.82rem;font-weight:600;padding:9px 14px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink-soft);cursor:pointer;white-space:nowrap;transition:background .12s ease,color .12s ease,border-color .12s ease}.chip:hover{border-color:var(--brand-500)}.chip[aria-pressed=true]{background:var(--ink);color:var(--bg);border-color:var(--ink)}:root[data-theme=dark] .chip[aria-pressed=true]{background:var(--brand-600);border-color:var(--brand-600);color:#fff}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .chip[aria-pressed=true]{background:var(--brand-600);border-color:var(--brand-600);color:#fff}}.keyword-density{margin-top:16px;padding:16px;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-sm)}.keyword-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.keyword-chip{padding:6px 12px;border-radius:999px;background:var(--surface);border:1px solid var(--line);font-size:.83rem;color:var(--ink)}.keyword-chip b{color:var(--brand-700);font-variant-numeric:tabular-nums}.cp-picker-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.cp-native{-webkit-appearance:none;appearance:none;width:56px;height:44px;padding:0;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);cursor:pointer;flex:none}.cp-native::-webkit-color-swatch-wrapper{padding:3px}.cp-native::-webkit-color-swatch{border:none;border-radius:5px}.cp-native::-moz-color-swatch{border:none;border-radius:5px}.cp-preview{margin-top:16px;height:64px;border-radius:var(--radius-sm);border:1px solid var(--line);background:#4f7cff}.cp-shade-row{display:flex;gap:6px;flex-wrap:wrap}.cp-shade{width:38px;height:38px;padding:0;border-radius:8px;border:1px solid var(--line);cursor:pointer;flex:none;transition:transform .1s ease}.cp-shade:hover{transform:scale(1.08)}.cp-shade:focus-visible{outline:2px solid var(--brand-500);outline-offset:2px}@media (max-width:520px){.site-header .wrap{gap:10px}.site-header .nav-inner{gap:8px}.site-header .nav-cta{display:none}}@media (max-width:900px){.brand .nav-tagline-wrap{display:none!important}.site-header .wrap{gap:12px}.site-header .primary-nav{gap:14px}.site-header .nav-cta{padding-left:14px;padding-right:14px}}:root,:root[data-theme=dark]{color-scheme:light;--bg:#ffffff;--bg-soft:#f5f5f7;--bg-soft-2:#e8e8ed;--line:#d2d2d7;--ink:#1d1d1f;--ink-soft:#424245;--ink-faint:#6e6e73;--logo-ink:#1d1d1f;--logo-accent:#6e6e73;--brand-900:#003e8a;--brand-700:#0071e3;--brand-600:#0066cc;--brand-500:#2997ff;--brand-100:#e8f2fd;--accent:#0071e3;--accent-100:#e8f2fd;--surface:#ffffff;--shadow:none;--shadow-lg:0 4px 24px rgba(0,0,0,.06);--radius-sm:12px;--radius-md:18px;--radius-lg:28px;--font-display:-apple-system,BlinkMacSystemFont,'SF Pro Display','Inter','Helvetica Neue',Arial,sans-serif;--font-body:-apple-system,BlinkMacSystemFont,'SF Pro Text','Inter','Helvetica Neue',Arial,sans-serif}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:light;--bg:#ffffff;--bg-soft:#f5f5f7;--bg-soft-2:#e8e8ed;--line:#d2d2d7;--ink:#1d1d1f;--ink-soft:#424245;--ink-faint:#6e6e73;--logo-ink:#1d1d1f;--logo-accent:#6e6e73;--brand-900:#003e8a;--brand-700:#0071e3;--brand-600:#0066cc;--brand-500:#2997ff;--brand-100:#e8f2fd;--accent:#0071e3;--accent-100:#e8f2fd;--surface:#ffffff;--shadow:none;--shadow-lg:0 4px 24px rgba(0,0,0,.06)}}body{background:#fff;color:#1d1d1f;letter-spacing:-.01em}h1,h2,h3{letter-spacing:-.022em;font-weight:700}p{color:var(--ink-soft)}a{color:#06c}::selection{background:#b4d7ff;color:#1d1d1f}.site-header{background:rgba(255,255,255,.8);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.08)}.site-header .wrap{padding-top:10px;padding-bottom:10px}.site-header .primary-nav a,.site-header .primary-nav button{font-size:.86rem;color:#1d1d1f;opacity:.85}.site-header .primary-nav a:hover,.site-header .primary-nav button:hover{opacity:1}.nav-cta{background:#0071e3;color:#fff!important;font-weight:500;font-size:.84rem;padding:8px 16px}.nav-cta:hover{background:#0077ed}.hero{padding:88px 0 64px;background:#fff}.hero::before{display:none}.hero h1{font-size:clamp(2.6rem, 5.4vw, 4.4rem);line-height:1.05;letter-spacing:-.028em}.hero .lede,.page-hero .lede{font-size:clamp(1.12rem, 1.6vw, 1.32rem);color:#6e6e73;line-height:1.45}.page-hero{padding:80px 0 12px}.page-hero h1{font-size:clamp(2.3rem, 4.6vw, 3.6rem);line-height:1.07;letter-spacing:-.028em}.eyebrow{font-family:var(--font-body);font-size:.95rem;letter-spacing:0;text-transform:none;font-weight:600;color:#bf4800;background:0 0;padding:0;border-radius:0;gap:0;margin-bottom:12px}.eyebrow .dot-live{display:none}.dot{background:#86868b}.trust-row{color:#6e6e73;font-weight:500}.converter{background:#f5f5f7;border:none;box-shadow:none;border-radius:28px}.converter::before{display:none}.dropzone{background:#fff;border:1.5px dashed #c7c7cc;border-radius:20px}.dropzone.drag,.dropzone:hover{background:#fff;border-color:#0071e3}.dropzone svg{color:#0071e3}.btn-primary{background:#0071e3;font-weight:600}.btn-primary:hover:not(:disabled){background:#0077ed;filter:none;box-shadow:none}.btn-primary:disabled{background:#0071e3;opacity:.35}.btn-ghost{border-radius:999px}section.block{padding:96px 0}section.block.tint{background:#f5f5f7}section.block>.wrap>.section-head{margin-left:auto;margin-right:auto;text-align:center;max-width:720px;margin-bottom:48px}.section-head h2{font-size:clamp(2rem, 4.2vw, 3rem);line-height:1.08;letter-spacing:-.028em}.section-head p{font-size:1.1rem;color:#6e6e73}.guide-card,.pt-col,.related-tool-card,.stat-card,.step,.tool-card{border:none;box-shadow:none;border-radius:22px}.guide-card,.pt-col,.step,.tool-card{background:#f5f5f7}section.block.tint .guide-card,section.block.tint .pt-col,section.block.tint .related-tool-card,section.block.tint .stat-card,section.block.tint .step,section.block.tint .tool-card{background:#fff}.guide-card:hover,.related-tool-card:hover,.tool-card:hover{transform:scale(1.015);box-shadow:0 8px 30px rgba(0,0,0,.08)}.step .num{color:#424245;font-family:var(--font-body)}.stat-card .big{color:#1d1d1f;font-family:var(--font-display)}.chip{border-radius:999px}.chip[aria-pressed=true]{background:#1d1d1f;color:#fff;border-color:#1d1d1f}.tools-teaser a{background:#f5f5f7;border-color:transparent}.tools-teaser a:hover{background:#e8f2fd;border-color:transparent;color:#06c}.faq-q{font-size:1.05rem}.faq-q .chev{color:#0071e3}.prose a{color:#06c}.prose a.btn-primary{color:#fff}.prose .updated{font-family:var(--font-body);text-transform:none;letter-spacing:0;font-size:.9rem}.compare-table thead th{background:#f5f5f7}.guide-cta{background:#f5f5f7;border:none}footer.site-footer{background:#f5f5f7;color:#6e6e73;border-top:1px solid #d2d2d7}footer.site-footer .brand,footer.site-footer .brand .w-ink{color:#1d1d1f}footer.site-footer .brand .w-accent{color:#6e6e73}footer.site-footer p{color:#6e6e73}.footer-grid h3{color:#1d1d1f;text-transform:none;letter-spacing:0;font-size:.82rem;font-weight:600}.footer-grid a,.footer-grid button.linklike{color:#424245;font-size:.84rem}.footer-grid a:hover,.footer-grid button.linklike:hover{color:#1d1d1f;text-decoration:underline}.footer-bottom{color:#6e6e73;border-top-color:#d2d2d7}.footer-bottom a{color:#424245}.cookie-banner{background:#fff;color:#1d1d1f;border:1px solid #d2d2d7;box-shadow:0 8px 30px rgba(0,0,0,.08)}.cookie-banner p{color:#424245}.cookie-banner a{color:#06c}.cookie-actions .accept{background:#0071e3;color:#fff}.cookie-actions .reject{background:#fff;color:#1d1d1f;border:1px solid #d2d2d7}.related-tools-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.related-tool-card{display:flex;align-items:center;gap:13px;padding:18px 20px;background:#f5f5f7;text-decoration:none;transition:transform .15s ease,box-shadow .15s ease}.related-tool-card .tool-icon-sm{width:34px;height:34px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;flex:none}.related-tool-card .tool-icon-sm svg{width:20px;height:20px}.related-tool-card strong{display:block;font-size:.95rem;color:#1d1d1f;font-weight:600}.related-tool-card span{display:block;font-size:.84rem;color:#6e6e73;margin-top:2px}footer.site-footer .brand-word{flex-direction:row;font-size:1.35rem}.mobile-nav-toggle svg[hidden]{display:none}@media (max-width:760px){.hero{padding:36px 0 40px}.page-hero{padding:44px 0 8px}section.block{padding:64px 0}section.block>.wrap>.section-head{margin-bottom:32px}.converter{border-radius:24px}}.iq-start{padding:26px}.iq-chal-card{margin:18px 0 0;padding:16px 18px;border-radius:18px;background:var(--app-tint,#f1ecff)}.iq-chal-h{margin:0 0 10px;font-size:.95rem;color:#3b2a7a;line-height:1.4}.iq-chal-h strong{display:block;font-size:1.05rem;color:var(--app-deep,#2a1a66)}.iq-chal-btns{display:flex;flex-wrap:wrap;gap:8px}.iq-chal-btn{font:inherit;font-size:.9rem;font-weight:600;padding:10px 16px;border-radius:999px;border:0;background:#fff;color:var(--app-deep,#2a1a66);text-decoration:none;cursor:pointer;display:inline-flex;align-items:center}.iq-chal-btn.wa{background:#25d366;color:#06331a}.iq-chal-main{font:inherit;width:100%;min-height:52px;margin:0 0 10px;display:flex;align-items:center;justify-content:center;gap:9px;border:0;border-radius:14px;background:#2b5fd0;color:#fff;font-size:1.05rem;font-weight:700;cursor:pointer}.iq-chal-main svg{width:20px;height:20px}.iq-chal-main:active{transform:scale(.985)}.iq-chal-main:focus-visible{outline:3px solid #15306e;outline-offset:2px}.iq-chal-btn{padding:8px 14px;font-size:.86rem}.iq-chal-btn:focus-visible{outline:3px solid var(--app-ink,#6d45d1);outline-offset:2px}.iq-upsell{margin:16px 0 0;padding:14px 16px;border-radius:16px;background:#f5f5f7}.iq-upsell p{margin:0 0 10px;font-size:.93rem;color:#424245}.iq-q-tip{margin:-6px 0 14px;font-size:.9rem;color:#0f6e52;font-weight:600}.iq-daily-sec{padding:8px 0 36px}.iq-daily{max-width:760px;margin:0 auto;padding:22px;border-radius:24px;background:#f5f5f7}.iq-daily-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.iq-daily-head h2{margin:0;font-size:1.35rem}.iq-streak{font-size:.88rem;font-weight:700;color:#a86200;background:#fff1d9;padding:5px 12px;border-radius:999px;white-space:nowrap}.iq-daily-sub{margin:4px 0 16px;font-size:.9rem;color:#6e6e73}.iq-daily-q{font-weight:600;margin:0 0 12px;color:#1d1d1f}.iq-daily .iq-opt.correct{border-color:#1a7f37;box-shadow:0 0 0 3px rgba(26,127,55,.16);background:#f3fbf5}.iq-daily .iq-opt.wrong{border-color:#d70015;background:#fff5f5}.iq-daily .iq-opt.correct .key{color:#1a7f37}.iq-daily .iq-opt.wrong .key{color:#d70015}.iq-daily-say{margin:14px 0 0;font-size:.93rem;line-height:1.5;color:#424245}.iq-daily-say strong{color:#1d1d1f}.iq-li{margin:14px 0 0;padding:16px 18px;border-radius:18px;background:#e8f2fd;display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px}.iq-li[hidden]{display:none}.iq-li p{margin:0;flex:1 1 260px;font-size:.92rem;color:#424245;line-height:1.45}.iq-li p strong{display:block;color:#1d1d1f;font-size:1rem}.iq-li .iq-btn{text-decoration:none;flex:none}.iq-li-check{font-size:.88rem;font-weight:600;color:#0058b0}.iq-res-type{display:inline-flex;align-items:center;gap:6px;margin-left:8px;font-size:.9rem;font-weight:700;padding:6px 14px;border-radius:999px;color:var(--dc,#0058b0);background:var(--dbg,#e8f2fd);vertical-align:middle}.iq-res-type svg{width:16px;height:16px}.iq-res-best{margin:12px 0 0;font-weight:700;color:var(--app-ink,#6d45d1)}.iq-beat{margin:8px 0 0;padding:9px 16px;border:0;border-radius:999px;font:700 .9rem/1.2 inherit;font-family:inherit;color:var(--app-ink,#6d45d1);background:var(--app-tint,#f1ecff);cursor:pointer}.iq-beat:hover{background:#e6ddff}.iq-beat:focus-visible{outline:2px solid var(--app-ink,#6d45d1);outline-offset:2px}.iq-beat[hidden]{display:none}.iq-res-reveal{opacity:0;transform:translateY(6px);transition:opacity .35s ease,transform .35s ease}.iq-res-reveal.in{opacity:1;transform:none}.iq-confetti{position:fixed;inset:0;pointer-events:none;z-index:140}.iq-res-callout .iq-smallbtn{margin-top:10px}@media (max-width:480px){.iq-res-type{margin:8px 0 0}}.iq-promise{list-style:none;padding:0;margin:22px 0 18px;display:grid;gap:10px;max-width:560px}.iq-promise li{position:relative;padding-left:32px;font-size:1rem;line-height:1.45;color:#424245}.iq-promise li b{color:#1d1d1f}.iq-promise li::before{content:'';position:absolute;left:0;top:2px;width:21px;height:21px;border-radius:50%;background:#e0f5ec url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230f7f5b' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/13px no-repeat}.iq-res-free{margin:14px 0 0;font-size:.88rem;color:#0f6e52;font-weight:600}.iq-eyebrow-chal{font-size:1rem!important;color:var(--app-ink,#6d45d1)!important;font-weight:700}.iq-sharebox{position:relative;max-width:440px;text-align:center}.iq-sharebox p{font-size:.9rem}.iq-share-prev{background:#f5f5f7;border-radius:18px;padding:12px;margin:0 0 16px}.iq-share-prev img{display:block;width:auto;max-width:100%;max-height:min(42vh,360px);margin:0 auto;border-radius:12px;box-shadow:0 8px 24px rgba(40,30,110,.16)}.iq-share-main{display:flex;gap:8px;margin-bottom:14px}.iq-share-main .iq-btn{flex:1}.iq-share-apps{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.iq-share-apps a{font-size:.85rem;font-weight:600;color:#1d1d1f;text-decoration:none;padding:7px 14px;border-radius:999px;background:#f5f5f7}.iq-share-apps a:hover{background:#e8e8ed}.iq-share-close{position:absolute;top:10px;right:12px;width:38px;height:38px;border:0;border-radius:50%;background:#f5f5f7;font-size:1.5rem;line-height:1;cursor:pointer;color:#424245}.iq-share-apps a:focus-visible,.iq-share-close:focus-visible{outline:3px solid var(--app-ink,#0071e3);outline-offset:2px}.iq-sticky-share{position:fixed;left:12px;right:12px;bottom:max(12px,env(safe-area-inset-bottom));z-index:120;max-width:520px;margin:0 auto;display:flex;align-items:center;gap:10px;padding:10px 10px 10px 18px;background:#1d1d1f;color:#fff;border-radius:999px;box-shadow:0 10px 30px -10px rgba(0,0,0,.45);transform:translateY(140%);opacity:0;transition:transform .25s ease,opacity .25s ease;pointer-events:none}.iq-sticky-share.on{transform:none;opacity:1;pointer-events:auto}.iq-sticky-share p{margin:0;flex:1;font-size:.9rem;font-weight:600;line-height:1.3;color:#fff}.iq-sticky-share .iq-btn{flex:none;padding:10px 16px}.iq-sticky-share .x{flex:none;width:32px;height:32px;border:0;border-radius:50%;background:rgba(255,255,255,.14);color:#fff;font-size:1.2rem;line-height:1;cursor:pointer}.iq-sticky-share .iq-btn:focus-visible,.iq-sticky-share .x:focus-visible{outline:2px solid #fff;outline-offset:2px}@media (prefers-reduced-motion:reduce){.iq-sticky-share{transition:none}}@media print{.iq-sticky-share{display:none!important}}.iq-certcard{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px;margin-top:16px;padding:16px 18px;border-radius:20px;background:linear-gradient(135deg,#fbf6e6,#fff);border:1px solid #ecdcae}.iq-certcard-ic{flex:none;width:44px;height:44px;border-radius:14px;background:#14213d;color:#f3e2a2;display:grid;place-items:center}.iq-certcard-ic svg{width:24px;height:24px}.iq-certcard-txt{flex:1 1 220px;min-width:0}.iq-certcard-txt strong{display:block;font-size:1.02rem;color:#1d1d1f}.iq-certcard-txt span{display:block;font-size:.88rem;color:#555;line-height:1.4;margin-top:2px}.iq-certcard .iq-btn{flex:none}@media (max-width:520px){.iq-certcard .iq-btn{width:100%}}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .iq-certcard{background:linear-gradient(135deg,#2a2618,#1c1c1e);border-color:#4a4128}:root:not([data-theme=light]) .iq-certcard-txt strong{color:#f5f5f7}:root:not([data-theme=light]) .iq-certcard-txt span{color:#b0b0b5}}.iq-cardprev{display:flex;align-items:center;gap:16px;width:100%;margin-top:16px;padding:14px;border:0;border-radius:20px;background:#fff;box-shadow:0 6px 22px rgba(60,40,140,.1);cursor:pointer;text-align:left;font-family:var(--font-body);color:#1d1d1f}.iq-cardprev:focus-visible{outline:2px solid #2f6fde;outline-offset:3px}.iq-cardprev-img{flex:none;width:108px;height:135px;border-radius:12px;background:linear-gradient(135deg,#ddd3fd,#f7f6fc 50%,#cdeedf);overflow:hidden;transform:rotate(-3deg);box-shadow:0 4px 14px rgba(0,0,0,.14)}.iq-cardprev-img img{display:block;width:100%;height:100%}.iq-cardprev-txt{display:flex;flex-direction:column;gap:4px;min-width:0}.iq-cardprev-txt strong{font-size:1.08rem;line-height:1.25}.iq-cardprev-txt>span:not(.iq-cardprev-go){font-size:.9rem;color:#5a5a66;line-height:1.35}.iq-cardprev-go{display:inline-flex;white-space:nowrap;align-items:center;gap:7px;align-self:flex-start;margin-top:8px;padding:9px 16px;border-radius:999px;color:#fff;font-weight:600;font-size:.92rem}.iq-cardprev-go svg{width:17px;height:17px}.iq-cardprev:hover .iq-cardprev-go{filter:brightness(.93)}.iq-sticky-start p{font-size:.85rem}.iq-sticky-start p span{display:block;font-weight:500;font-size:.78rem;opacity:.8}.iq-sticky-start .iq-btn{padding:12px 20px;font-size:1rem}body.iq-sticky-pad{padding-bottom:84px}.iq-trynext{margin:0 0 20px}.iq-trynext h2{font-size:1.05rem;margin:0 0 10px}.iq-rate{background:#f5f5f7;border-radius:22px;padding:22px;margin:0 0 18px;text-align:center}.iq-rate h2{font-size:1.2rem;margin:0 0 10px}.iq-stars{display:inline-flex;gap:4px}.iq-stars button{width:46px;height:46px;border:0;background:0 0;cursor:pointer;padding:4px;border-radius:12px;color:#c7c7cc}.iq-stars button::before{content:'';display:block;width:100%;height:100%;background:currentColor;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2.8l2.8 5.8 6.3.9-4.6 4.4 1.1 6.3L12 17.2l-5.6 3 1.1-6.3L2.9 9.5l6.3-.9z'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2.8l2.8 5.8 6.3.9-4.6 4.4 1.1 6.3L12 17.2l-5.6 3 1.1-6.3L2.9 9.5l6.3-.9z'/%3E%3C/svg%3E") center/contain no-repeat}.iq-stars button.on{color:#f5a623}.iq-stars button:focus-visible{outline:3px solid var(--app-ink,#0071e3);outline-offset:1px}.iq-stars.done button{cursor:default}.iq-rate-more{max-width:480px;margin:12px auto 0}.iq-rate-more p{margin:0 0 10px;color:#424245}.iq-rate-why{display:flex;flex-wrap:wrap;gap:7px;justify-content:center;margin-bottom:12px}.iq-rate-why button{font:inherit;font-size:.85rem;font-weight:600;border:1.5px solid #d2d2d7;background:#fff;color:#1d1d1f;padding:7px 13px;border-radius:999px;cursor:pointer}.iq-rate-why button[aria-pressed=true]{border-color:var(--app-ink,#0071e3);background:#e8f2fd;color:#0058b0}.iq-rate-lbl{display:block;font-size:.82rem;color:#6e6e73;margin:0 0 6px;text-align:left}.iq-rate-row{display:flex;gap:8px}.iq-rate-row input{flex:1;min-width:0;font:inherit;font-size:16px;padding:10px 14px;border:1.5px solid #d2d2d7;border-radius:12px;background:#fff}.iq-rate-row input:focus{outline:0;border-color:var(--app-ink,#0071e3)}.iq-rate-row .iq-btn{flex:none}.iq-rate-thanks{margin:10px 0 0;font-weight:600;color:#0f6e52;min-height:0}.iq-rate-thanks:empty{display:none}.iq-start{--d-pattern:#2f6fde;--d-pattern-bg:#eaf1fe;--d-numeric:#a86200;--d-numeric-bg:#fff1d9;--d-spatial:#0f7f5b;--d-spatial-bg:#e0f5ec;--d-verbal:var(--app-ink,#6d45d1);--d-verbal-bg:#efe9fd}.iq-warm{background:#fff;border-radius:22px;padding:18px;margin-bottom:18px}.iq-warm h2{font-size:1.3rem;margin:0 0 3px;letter-spacing:-.02em}.iq-warm-sub{margin:0 0 14px;font-size:.92rem;color:#6e6e73;line-height:1.45}.iq-warm-play{display:flex;align-items:center;gap:16px}.iq-sample{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;width:150px;flex:none;padding:7px;background:#f5f5f7;border-radius:16px}.iq-sample span{aspect-ratio:1;background:#fff;border-radius:8px;display:flex;align-items:center;justify-content:center;overflow:hidden}.iq-sample span svg{width:94%;height:94%;display:block}.iq-sample span.q{background:#fff;border:2px dashed var(--app-ink,#0071e3);color:var(--app-ink,#0071e3);font-weight:700;font-size:1.1rem}.iq-sample span.q.filled{border:2px solid #12886a;background:#e9f8f1;animation:iqFill .42s cubic-bezier(.2,1.4,.4,1)}@keyframes iqFill{0%{transform:scale(.6)}100%{transform:scale(1)}}.iq-warm-opts{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;flex:1;max-width:156px}.iq-warm-opt{aspect-ratio:1;border:1.5px solid #e3e3e8;background:#fff;border-radius:12px;padding:5px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:border-color .15s,transform .15s}.iq-warm-opt svg{width:100%;height:100%;display:block;pointer-events:none}.iq-warm-opt:hover{border-color:var(--app-ink,#0071e3)}.iq-warm-opt:active{transform:scale(.95)}.iq-warm-opt:focus-visible{outline:3px solid var(--app-ink,#0071e3);outline-offset:2px}.iq-warm-opt.no{border-color:#e9b8b3;background:#fdf3f2;opacity:.55;cursor:default}.iq-warm-opt.yes{border-color:#12886a;background:#e9f8f1}.iq-warm-say{margin:12px 0 0;min-height:1.4em;font-size:.92rem;line-height:1.45;color:#424245}.iq-warm-say:empty{margin:0;min-height:0}.iq-warm-say.good{color:#0f6e52;font-weight:600}@media (max-width:400px){.iq-warm{padding:14px}.iq-warm-play{gap:10px}.iq-sample{width:132px}}@media (prefers-reduced-motion:reduce){.iq-sample span.q.filled{animation:none}.iq-warm-opt{transition:none}}.iq-area[data-d]{color:var(--dc);background:var(--dbg)}.iq-area[data-d] svg{color:var(--dc)}[data-d=pattern]{--dc:#2a64c8;--dbg:#eaf1fe}[data-d=numeric]{--dc:#955500;--dbg:#fff1d9}[data-d=spatial]{--dc:#0b7352;--dbg:#e0f5ec}[data-d=verbal]{--dc:#6d45d1;--dbg:#efe9fd}[data-d=memory]{--dc:#c2410c;--dbg:#ffedd5}[data-d=speed]{--dc:#0e7490;--dbg:#dff5fa}.iq-memwrap{text-align:center}.iq-memshow{display:flex;justify-content:center;flex-wrap:wrap;gap:6px;margin:10px 0}.iq-memshow span{font-size:clamp(1.5rem,6.4vw,2.6rem);font-weight:800;min-width:1.3em;padding:8px 2px;border-radius:14px;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.06);font-variant-numeric:tabular-nums}.iq-memgrid{width:min(220px,60vw);margin:8px auto}.iq-memgrid svg{display:block;width:100%}.iq-memlbl{font-size:.9rem;color:#6e6e73;margin:8px 0 0}.iq-memgone{font-size:.85rem;color:#6e6e73;margin:6px 0 0}.iq-phasebar{height:6px;border-radius:3px;background:#ececf0;overflow:hidden;margin:10px auto 0;max-width:360px}.iq-phasebar i{display:block;height:100%;width:100%;background:#c2410c;border-radius:3px}.iq-phasebar.speed{margin:0 auto 12px}.iq-phasebar.speed i{background:#0e7490}.iq-options.iq-wait{visibility:hidden}.iq-locked-opts .iq-opt{opacity:.55}.iq-timesup{font-weight:700;color:#b3261e;margin:8px 0}.iq-speedtarget{font:800 clamp(1.8rem,7vw,2.4rem)/1.2 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.12em;text-align:center;padding:12px;background:#fff;border-radius:14px}.iq-speedq{text-align:center;margin:0 0 10px}.iq-symgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(34px,1fr));gap:4px;max-width:380px;margin:0 auto;font-size:1.35rem;text-align:center}.iq-symgrid span{background:#fff;border-radius:8px;padding:4px 0}.iq-chip[data-d]{color:var(--dc);background:var(--dbg)}.iq-chip[data-d] svg{color:var(--dc)}.iq-dom[data-d] .iq-dom-fill{background:var(--dc)}.iq-dom[data-d] .nm svg{color:var(--dc)}.iq-res-band[data-min="120"],.iq-res-band[data-min="130"]{background:var(--app-ink,#6d45d1)}.iq-res-band[data-min="110"]{background:#2f6fde}.iq-res-band[data-min="90"]{background:#0f7f5b}.iq-res-band[data-min="0"],.iq-res-band[data-min="80"]{background:#a86200}.iq-modes{display:grid;gap:10px;margin:0 0 16px}.iq-mode{display:flex;align-items:center;gap:14px;width:100%;text-align:left;cursor:pointer;padding:14px 16px;border-radius:16px;background:#fff;border:1.5px solid #fff;font-family:var(--font-body);color:var(--ink);transition:border-color .15s ease,box-shadow .15s ease}.iq-mode:hover{border-color:#b9d6f7}.iq-mode[aria-checked=true]{border-color:var(--app-ink,#0071e3);box-shadow:0 0 0 3px rgba(0,113,227,.12)}.iq-mode:focus-visible{outline:2px solid var(--app-ink,#0071e3);outline-offset:2px}.iq-mode .radio{width:20px;height:20px;border-radius:50%;border:2px solid #c7c7cc;flex:none;position:relative;transition:border-color .15s ease}.iq-mode[aria-checked=true] .radio{border-color:var(--app-ink,#0071e3)}.iq-mode[aria-checked=true] .radio::after{content:"";position:absolute;inset:3px;border-radius:50%;background:var(--app-ink,#0071e3)}.iq-mode .txt{flex:1;min-width:0}.iq-mode strong{display:block;font-size:1rem;font-weight:600;color:#1d1d1f}.iq-mode .meta{display:block;font-size:.84rem;color:#6e6e73;margin-top:1px}.iq-mode .tag{font-size:.72rem;font-weight:600;color:#06c;background:#e8f2fd;padding:4px 9px;border-radius:999px;white-space:nowrap}.iq-areas{display:flex;flex-wrap:wrap;gap:7px;margin:0 0 18px}.iq-area{display:inline-flex;align-items:center;gap:6px;font-size:.8rem;font-weight:600;color:#424245;background:#fff;padding:6px 11px 6px 9px;border-radius:999px;white-space:nowrap}.iq-area svg{width:15px;height:15px;color:var(--app-ink,#0071e3);flex:none}.iq-startfree{margin:6px 0 0;text-align:center;font-size:.85rem;font-weight:600;color:#0f6e52}.iq-pick{margin:0 0 10px;font-size:.95rem;font-weight:600;color:#1d1d1f}.iq-startnote{font-size:.8rem;color:#6e6e73;margin:12px 0 0;text-align:center}.iq-note{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;border-radius:16px;background:#fff;margin:0 0 14px;font-size:.9rem;color:#424245}.iq-note p{margin:0;color:#424245;font-size:.9rem;line-height:1.45}.iq-note .ico{width:30px;height:30px;border-radius:50%;background:#e8f2fd;color:var(--app-ink,#0071e3);display:flex;align-items:center;justify-content:center;flex:none}.iq-note .ico svg{width:16px;height:16px}.iq-note .row{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.iq-note.challenge{background:#1d1d1f;color:#fff}.iq-note.challenge p{color:rgba(255,255,255,.85)}.iq-note.challenge .ico{background:rgba(255,255,255,.14);color:#fff}.iq-note.challenge.muted{opacity:.55}.iq-last{font-size:.84rem;color:#6e6e73;text-align:center;margin:10px 0 0}.iq-smallbtn{appearance:none;border:none;cursor:pointer;font-family:var(--font-body);font-weight:600;font-size:.84rem;padding:8px 14px;border-radius:999px;background:var(--app-ink,#0071e3);color:#fff}.iq-smallbtn.ghost{background:#f5f5f7;color:#1d1d1f}.iq-smallbtn:focus-visible{outline:2px solid var(--app-ink,#0071e3);outline-offset:2px}html.iq-locked,html.iq-locked body{overflow:hidden}.iq-stage{position:fixed;inset:0;z-index:100;background:#fff;display:flex;flex-direction:column;color:#1d1d1f}.iq-stage[hidden]{display:none!important}.iq-stage.iq-inline{position:relative;inset:auto;z-index:auto;height:clamp(440px,calc(100svh - var(--iq-hb,60px) - var(--adh,0px) - 24px),980px);border:1px solid #ecebf3;border-radius:24px;overflow:hidden;margin:0 0 22px;box-shadow:0 1px 2px rgba(20,10,60,.04),0 18px 50px -12px rgba(20,10,60,.16)}html.iq-running .app-main>.app-card{display:none}.iq-further .iq-res-acts{margin-top:4px}.iq-further #iqLB,.iq-further .iq-li,.iq-further .iq-upsell{margin-top:14px}.iq-stage.iq-inline .iq-body{overscroll-behavior:auto}.iq-top{flex:none;display:flex;align-items:center;gap:18px;padding:10px 20px;border-bottom:1px solid rgba(0,0,0,.08);background:rgba(255,255,255,.94);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px)}.iq-top .mark{font-weight:700;font-size:1.2rem;letter-spacing:-.02em;white-space:nowrap}.iq-top .mark .w-accent{color:#6e6e73}.iq-top .mark small{font-size:.78rem;font-weight:600;color:#bf4800;margin-left:8px;letter-spacing:0}.iq-prog{flex:1;min-width:0;max-width:520px;margin:0 auto}.iq-prog .lbl{display:flex;justify-content:space-between;gap:10px;font-size:.8rem;font-weight:600;color:#1d1d1f}.iq-prog .lbl span:last-child{color:#6e6e73;font-weight:500}.iq-prog .track{height:6px;background:#e8e8ed;border-radius:999px;overflow:hidden;margin-top:6px}.iq-prog .fill{display:block;height:100%;width:0;background:var(--app-ink,#0071e3);border-radius:999px;transition:width .35s ease}.iq-timer{display:inline-flex;align-items:center;gap:7px;font-variant-numeric:tabular-nums;font-weight:600;font-size:.95rem;padding:7px 13px;border-radius:999px;background:#f5f5f7;white-space:nowrap}.iq-timer svg{width:16px;height:16px;flex:none}button.iq-timer{border:0;font-family:inherit;color:inherit;cursor:pointer}button.iq-timer:focus-visible{outline:3px solid var(--app-ink,#0071e3);outline-offset:2px}.iq-timer.calm{color:#6e6e73;font-weight:500}.iq-timer.warn{color:#bf4800;background:#fff4e5}.iq-timer.danger{color:#d70015;background:#ffebee;animation:iqPulse 1s ease-in-out infinite}@keyframes iqPulse{50%{box-shadow:0 0 0 5px rgba(215,0,21,.12)}}.iq-iconbtn{appearance:none;border:none;background:#f5f5f7;color:#1d1d1f;width:38px;height:38px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;flex:none}.iq-iconbtn:hover{background:#e8e8ed}.iq-iconbtn:focus-visible{outline:2px solid var(--app-ink,#0071e3);outline-offset:2px}.iq-body{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}.iq-q{max-width:1000px;margin:0 auto;padding:30px 24px 36px}.iq-q.enter{animation:iqIn .28s ease both}@keyframes iqIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.iq-q-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:12px}.iq-chip{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:600;color:#424245;background:#f5f5f7;padding:5px 11px 5px 9px;border-radius:999px}.iq-chip svg{width:15px;height:15px;color:var(--app-ink,#0071e3)}.iq-chip.flagged{color:#bf4800;background:#fff4e5}.iq-chip.flagged svg{color:#bf4800}.iq-prompt{font-size:clamp(1.2rem, 2.3vw, 1.55rem);line-height:1.25;margin:0 0 24px;letter-spacing:-.022em;max-width:36ch;outline:0}.iq-layout{display:grid;gap:28px;align-items:start}.iq-layout.split{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center}@media (max-width:860px){.iq-layout.split{grid-template-columns:1fr;align-items:start}}.iq-stem{min-width:0}.iq-matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;max-width:372px;margin:0 auto;padding:12px;background:#f5f5f7;border-radius:24px}.iq-matrix .cell,.iq-series .cell{aspect-ratio:1;background:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;overflow:hidden}.iq-matrix .cell svg,.iq-series .cell svg{width:92%;height:92%;display:block}.iq-matrix .cell.q,.iq-series .cell.q{border:2px dashed var(--app-ink,#0071e3);color:var(--app-ink,#0071e3);font-size:clamp(1.6rem,4vw,2.2rem);font-weight:700;background:#f5f9ff}.iq-series{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;padding:12px;background:#f5f5f7;border-radius:24px;max-width:680px;margin:0 auto}@media (max-width:560px){.iq-series{grid-template-columns:repeat(3,1fr);max-width:320px}.iq-matrix{max-width:300px}}.iq-numrow{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;padding:24px 18px;background:#f5f5f7;border-radius:24px}.iq-numrow span{min-width:60px;padding:12px 14px;border-radius:14px;background:#fff;font-size:clamp(1.25rem,3vw,1.6rem);font-weight:700;text-align:center;font-variant-numeric:tabular-nums}.iq-numrow.letters span{font-family:var(--font-mono),ui-monospace,monospace;min-width:52px}.iq-numrow span.q{color:var(--app-ink,#0071e3);border:2px dashed var(--app-ink,#0071e3);background:#f5f9ff}.iq-numgrid{display:grid;grid-template-columns:repeat(3,minmax(0,92px));gap:8px;justify-content:center;padding:16px;background:#f5f5f7;border-radius:24px;max-width:340px;margin:0 auto}.iq-numgrid span{height:68px;border-radius:14px;background:#fff;display:flex;align-items:center;justify-content:center;font-size:1.55rem;font-weight:700;font-variant-numeric:tabular-nums}.iq-numgrid span.q{color:var(--app-ink,#0071e3);border:2px dashed var(--app-ink,#0071e3);background:#f5f9ff}.iq-figure{display:flex;justify-content:center;padding:20px;background:#f5f5f7;border-radius:24px}.iq-figure svg{width:100%;max-width:200px;height:auto;display:block}.iq-figure.wide svg{max-width:270px}.iq-panels{display:flex;align-items:center;justify-content:center;gap:6px;padding:16px 12px;background:#f5f5f7;border-radius:24px;flex-wrap:nowrap}.iq-panels .panel{position:relative;flex:1 1 0;max-width:190px;aspect-ratio:1;background:#fff;border-radius:14px;display:flex;align-items:center;justify-content:center}.iq-panels .panel svg{width:94%;height:94%;display:block}.iq-panels .arrow{color:#86868b;flex:none;display:flex}.iq-textstem{padding:22px 24px;background:#f5f5f7;border-radius:24px;font-size:1.08rem;line-height:1.55}.iq-textstem p{color:#1d1d1f;margin:0 0 .6em}.iq-textstem p:last-child{margin-bottom:0}.iq-textstem .iq-lead{font-weight:600}.iq-textstem .iq-intro{color:#424245}.iq-analogy{font-size:clamp(1.15rem,2.6vw,1.4rem);line-height:1.5}.iq-analogy strong{font-weight:700}.iq-clues{list-style:none;margin:0 0 14px;padding:0;display:grid;gap:7px}.iq-clues li{background:#fff;padding:10px 14px;border-radius:12px}.iq-premises{display:grid;gap:7px;margin-bottom:14px}.iq-premises p{background:#fff;padding:10px 14px;border-radius:12px;margin:0!important;font-weight:600}.iq-eqs{display:grid;gap:10px;justify-items:center}.iq-eq{display:flex;align-items:center;justify-content:center;gap:10px;font-size:1.5rem;font-weight:700;background:#fff;border-radius:14px;padding:10px 18px;min-width:250px}.iq-eq.iq-eq-q{box-shadow:0 0 0 2px var(--app-ink,#0071e3) inset}.iq-eq .iq-op{color:#86868b;font-weight:500}.iq-eq .iq-eq-num{font-variant-numeric:tabular-nums}.iq-eq.iq-eq-q .iq-eq-num{color:var(--app-ink,#0071e3)}.iq-sym{display:inline-flex}.iq-sym svg{width:32px;height:32px;display:block}.iq-mono{font-family:var(--font-mono),ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.1em}.iq-code strong{font-size:1.15em}.iq-options{display:grid;gap:10px}.iq-options.fig{grid-template-columns:repeat(4,minmax(0,1fr));max-width:520px;width:100%;margin:0 auto}.iq-options.fig.n6{grid-template-columns:repeat(3,minmax(0,1fr));max-width:440px}.iq-options.cube{grid-template-columns:repeat(2,minmax(0,1fr));max-width:400px;width:100%;margin:0 auto}@media (max-width:560px){.iq-options.cube{max-width:320px}}.iq-options.num{grid-template-columns:repeat(3,minmax(0,1fr));max-width:480px;width:100%;margin:0 auto}.iq-options.mono,.iq-options.text{grid-template-columns:repeat(2,minmax(0,1fr));max-width:640px;width:100%;margin:0 auto}@media (max-width:560px){.iq-options.mono,.iq-options.text{grid-template-columns:1fr}}.iq-opt{position:relative;appearance:none;border:1.5px solid #e0e0e5;background:#fff;border-radius:16px;cursor:pointer;padding:0;font-family:var(--font-body);color:#1d1d1f;text-align:center;transition:border-color .15s ease,box-shadow .15s ease,background .15s ease,transform .1s ease;-webkit-tap-highlight-color:transparent}@media (hover:hover){button.iq-opt:hover{border-color:#8fbef3}}button.iq-opt:active{transform:scale(.985)}.iq-opt:focus-visible{outline:3px solid rgba(0,113,227,.4);outline-offset:2px}.iq-opt[aria-pressed=true]{border-color:var(--app-ink,#0071e3);background:#f5f9ff;box-shadow:0 0 0 3px rgba(0,113,227,.14)}.iq-opt .key{position:absolute;top:7px;left:9px;font-size:.78rem;font-weight:700;color:#6e6e73;line-height:1}.iq-opt[aria-pressed=true] .key{color:var(--app-ink,#0071e3)}.iq-opt .chk{position:absolute;top:6px;right:6px;width:20px;height:20px;border-radius:50%;background:var(--app-ink,#0071e3);color:#fff;display:none;align-items:center;justify-content:center}.iq-opt .chk svg{width:12px;height:12px}.iq-opt[aria-pressed=true] .chk{display:flex}.iq-opt.figopt{display:flex;flex-direction:column;align-items:center;padding:6px 6px 7px}.iq-opt.figopt .key{position:static;order:2;margin-top:3px}.iq-opt .fig{display:block;width:100%;aspect-ratio:1;padding:0}.iq-opt .fig svg{width:100%;height:100%;display:block}.iq-options.cube .iq-opt .fig{padding:6%}.iq-opt.numopt{padding:18px 8px;font-size:1.4rem;font-weight:700;font-variant-numeric:tabular-nums}.iq-opt.textopt{display:flex;align-items:center;gap:12px;text-align:left;padding:14px 16px;font-size:1rem;font-weight:500;min-height:56px}.iq-opt.textopt .key{position:static;width:28px;height:28px;border-radius:50%;background:#f5f5f7;display:inline-flex;align-items:center;justify-content:center;flex:none;font-size:.78rem;color:#424245}.iq-opt.textopt[aria-pressed=true] .key{background:var(--app-ink,#0071e3);color:#fff}.iq-opt.textopt .chk{display:none!important}.iq-options.mono .txt{font-family:var(--font-mono),ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.14em;font-weight:600;font-size:1.05rem}@media (min-width:861px){.iq-layout:not(.split){grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center}.iq-layout:not(.split) .iq-options{max-width:none}}@media (max-height:780px) and (max-width:560px){.iq-options.cube{grid-template-columns:repeat(4,minmax(0,1fr));max-width:none;gap:6px}.iq-options.fig.n6{grid-template-columns:repeat(6,minmax(0,1fr));max-width:none;gap:5px}}@media (max-height:780px){.iq-opt.textopt{padding:9px 14px;min-height:44px}.iq-opt.numopt{padding:12px 8px}.iq-options{gap:7px}.iq-q{padding-top:14px;padding-bottom:14px}.iq-q-head{margin-bottom:8px}.iq-prompt{margin-bottom:12px}.iq-layout{gap:16px}.iq-textstem{padding:14px 18px}.iq-textstem p{margin-bottom:.4em}.iq-clues,.iq-premises{margin-bottom:8px}.iq-numrow{padding:14px 12px}}.iq-foot{flex:none;display:flex;align-items:center;gap:10px;padding:12px 20px calc(12px + env(safe-area-inset-bottom));border-top:1px solid rgba(0,0,0,.08);background:#fff;position:relative;z-index:6}.iq-foot .grow{flex:1}.iq-btn{appearance:none;border:none;border-radius:999px;padding:12px 18px;font-weight:600;font-size:.93rem;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:7px;font-family:var(--font-body);white-space:nowrap;transition:background .15s ease,color .15s ease,opacity .15s ease}.iq-btn:focus-visible{outline:2px solid var(--app-ink,#0071e3);outline-offset:2px}.iq-btn.ghost{background:#f5f5f7;color:#1d1d1f}.iq-btn.ghost:hover{background:#e8e8ed}.iq-btn.primary{background:var(--app-ink,#0071e3);color:#fff}.iq-btn.primary:hover{background:#0077ed}.iq-btn:disabled{opacity:.35;cursor:not-allowed}.iq-btn[aria-pressed=true]{background:#fff4e5;color:#bf4800}@media (max-width:520px){.iq-top{gap:10px;padding:9px 12px}.iq-top .mark small{display:none}.iq-top .mark{font-size:1.05rem}.iq-q{padding:20px 16px 26px}.iq-foot{padding-left:12px;padding-right:12px;gap:8px}.iq-btn{padding:11px 14px}.iq-btn .lbl-long{display:none}.iq-prompt{margin-bottom:18px}.iq-options.fig{gap:8px}.iq-prog .lbl span:last-child{display:none}.iq-figure.wide svg{max-width:250px}.iq-results{padding-top:28px}.iq-res-acts .iq-btn{flex:1 1 auto}}.iq-shade{position:absolute;inset:0;background:rgba(0,0,0,.25);z-index:4}.iq-shade[hidden]{display:none}.iq-nav{position:absolute;left:0;right:0;bottom:0;z-index:5;background:#fff;border-radius:24px 24px 0 0;box-shadow:0 -12px 40px rgba(0,0,0,.14);padding:20px 20px 96px;transform:translateY(105%);transition:transform .28s cubic-bezier(.2,.8,.2,1);max-height:80vh;overflow:auto;visibility:hidden}.iq-nav.open{transform:none;visibility:visible}.iq-nav-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;max-width:720px;margin-left:auto;margin-right:auto}.iq-nav-head h3{font-size:1.1rem;margin:0}.iq-nav-head p{margin:2px 0 0;font-size:.85rem;color:#6e6e73}.iq-navgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(48px,1fr));gap:8px;max-width:720px;margin:0 auto}.iq-navgrid button{position:relative;aspect-ratio:1;border-radius:12px;border:1.5px solid #e0e0e5;background:#fff;font-weight:600;font-size:.95rem;cursor:pointer;font-family:var(--font-body);color:#1d1d1f}.iq-navgrid button.answered{background:#e8f2fd;border-color:#e8f2fd;color:#06c}.iq-navgrid button.current{border-color:#1d1d1f;border-width:2px}.iq-navgrid button.flagged::after{content:"";position:absolute;top:5px;right:5px;width:8px;height:8px;border-radius:50%;background:#ff9500}.iq-navgrid button:focus-visible{outline:2px solid var(--app-ink,#0071e3);outline-offset:2px}.iq-nav-legend{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;font-size:.8rem;color:#6e6e73;margin:14px auto 16px;max-width:720px}.iq-nav-legend i{display:inline-block;width:12px;height:12px;border-radius:4px;vertical-align:-1px;margin-right:6px}.iq-nav-actions{display:flex;justify-content:center}.iq-modal{position:fixed;inset:0;z-index:130;background:rgba(0,0,0,.36);display:flex;align-items:center;justify-content:center;padding:20px}.iq-modal[hidden]{display:none!important}.iq-modal .box{background:#fff;border-radius:26px;padding:28px;max-width:430px;width:100%;box-shadow:0 24px 70px rgba(0,0,0,.24);animation:iqPop .2s ease both}@keyframes iqPop{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:none}}.iq-modal h3{font-size:1.3rem;margin:0 0 8px}.iq-modal p{font-size:.95rem;color:#424245;margin:0 0 20px}.iq-modal .acts{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}.iq-modal label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px;color:#1d1d1f}.iq-modal input{width:100%;padding:12px 14px;border-radius:12px;border:1px solid #d2d2d7;font-size:1rem;font-family:var(--font-body);margin-bottom:18px;color:#1d1d1f;background:#fff}.iq-modal input:focus-visible{outline:2px solid var(--app-ink,#0071e3);outline-offset:1px}.iq-results{padding:24px 0 16px;outline:0}.iq-results[hidden]{display:none}.iq-res-hero{display:grid;grid-template-columns:1fr 1.15fr;gap:36px;align-items:center;background:#f5f5f7;border-radius:30px;padding:40px}@media (max-width:880px){.iq-res-hero{grid-template-columns:1fr;padding:28px 22px;gap:20px}}.iq-res-kicker{font-size:.95rem;font-weight:600;color:#bf4800;margin:0 0 6px}.iq-res-label{font-size:1.05rem;font-weight:600;color:#1d1d1f;margin:0}.iq-res-num{display:block;font-size:clamp(5rem, 13vw, 8.2rem);font-weight:700;letter-spacing:-.05em;line-height:.95;margin:6px 0 14px;font-variant-numeric:tabular-nums;color:#1d1d1f}.iq-res-band{display:inline-flex;align-items:center;font-size:.9rem;font-weight:600;color:#fff;background:#1d1d1f;padding:6px 14px;border-radius:999px}.iq-res-pct{font-size:1.2rem;color:#1d1d1f;margin:14px 0 2px}.iq-res-pct strong{font-weight:700}.iq-res-range{font-size:.9rem;color:#6e6e73;margin:0}.iq-res-acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.iq-res-acts .iq-btn.ghost{background:#fff}.iq-res-acts .iq-btn.ghost:hover{background:#e8e8ed}.iq-res-acts svg{width:17px;height:17px}.iq-curve{background:#fff;border-radius:22px;padding:16px 14px 8px}.iq-curve svg{width:100%;height:auto;display:block}.iq-curve p{font-size:.8rem;color:#6e6e73;text-align:center;margin:4px 0 6px}.iq-res-callout{margin:16px 0 0;padding:14px 18px;border-radius:18px;background:#e8f2fd;color:#003e8a;font-size:.95rem}.iq-res-callout strong{color:#003e8a}.iq-res-caveat{margin:12px 0 0;font-size:.88rem;color:#bf4800}.iq-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:14px}@media (max-width:760px){.iq-stats{grid-template-columns:1fr 1fr}}.iq-stat{background:#f5f5f7;border-radius:22px;padding:18px 20px}.iq-stat b{display:block;font-size:1.65rem;font-weight:700;letter-spacing:-.02em;font-variant-numeric:tabular-nums}.iq-stat span{display:block;color:#6e6e73;font-size:.85rem;margin-top:2px}.iq-res-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:14px;margin-top:14px}.iq-res-grid>*,.iq-res-hero>*{min-width:0}@media (max-width:880px){.iq-res-grid{grid-template-columns:1fr}}.iq-card{background:#f5f5f7;border-radius:26px;padding:28px}.iq-card h2{font-size:1.35rem;margin:0 0 4px}.iq-card>p{font-size:.92rem;margin:0}.iq-dom{margin-top:18px}.iq-dom-top{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:.95rem}.iq-dom-top .nm{display:inline-flex;align-items:center;gap:8px;font-weight:600}.iq-dom-top .nm svg{width:18px;height:18px;color:var(--app-ink,#0071e3);flex:none}.iq-dom-top .nm em{font-style:normal;font-size:.72rem;font-weight:600;color:#06c;background:#e8f2fd;padding:3px 8px;border-radius:999px}.iq-dom-top .sc{font-weight:600;color:#424245;font-variant-numeric:tabular-nums}.iq-dom-track{height:10px;background:#fff;border-radius:999px;margin-top:8px;overflow:hidden}.iq-dom-fill{display:block;height:100%;width:0;background:var(--app-ink,#0071e3);border-radius:999px;transition:width .9s cubic-bezier(.2,.8,.2,1)}.iq-card .iq-small{font-size:.85rem;color:#6e6e73;margin:16px 0 0}.iq-radar{display:block;width:100%;max-width:400px;margin:10px auto 0;height:auto}.iq-radar text{font:600 11px var(--font-body);fill:#424245}.iq-radar .sc{font-size:13px;font-weight:700}.iq-radar-key{display:flex;justify-content:center;gap:16px;font-size:.8rem;color:#6e6e73;margin-top:6px;flex-wrap:wrap}.iq-radar-key i{display:inline-block;width:18px;height:0;border-top:2px solid var(--app-ink,#0071e3);vertical-align:middle;margin-right:6px}.iq-radar-key i.avg{border-top:2px dashed #a1a1a6}.iq-room{display:grid;grid-template-columns:repeat(10,1fr);gap:5px;max-width:230px;margin:16px 0 0}.iq-room span{aspect-ratio:1;border-radius:50%;background:#d9d9de}.iq-room span.below{background:var(--app-ink,#0071e3)}.iq-room span.you{background:#ff9f0a;box-shadow:0 0 0 2px #fff,0 0 0 4px #ff9f0a}.iq-rank-lines{margin:16px 0 0;padding:0;list-style:none;display:grid;gap:10px;font-size:.95rem}.iq-rank-lines li{background:#fff;border-radius:14px;padding:12px 14px}.iq-rank-lines b{font-variant-numeric:tabular-nums}.iq-compare h3{font-size:1.02rem;margin:22px 0 10px}.iq-compare .iq-cmp-sec:first-of-type h3{margin-top:6px}.iq-hist{width:100%;max-width:420px;display:block}.iq-jobs{display:grid;gap:8px}.iq-job{display:grid;grid-template-columns:minmax(0,1fr) 40px;gap:2px 10px;background:#fff;border-radius:14px;padding:10px 14px;font-size:.92rem}.iq-job .v{font-weight:700;text-align:right;font-variant-numeric:tabular-nums}.iq-job .bar{grid-column:1/-1;height:6px;border-radius:3px;background:#ececf0;overflow:hidden}.iq-job .bar i{display:block;height:100%;background:#a1a1a6;border-radius:3px}.iq-job.you{box-shadow:inset 0 0 0 2px var(--app-ink,#0071e3)}.iq-job.you .bar i{background:var(--app-ink,#0071e3)}.iq-job.you .j,.iq-job.you .v{color:var(--app-ink,#0071e3);font-weight:700}.iq-famous{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px}.iq-famous li{background:#fff;border-radius:14px;padding:12px 14px}.iq-famous .top{display:flex;justify-content:space-between;align-items:baseline;gap:8px}.iq-famous .num{font-size:1.4rem;font-weight:800;color:var(--app-ink,#0071e3);font-variant-numeric:tabular-nums}.iq-famous .num.none{color:#a1a1a6}.iq-famous .tag{font-size:.78rem;font-weight:600;color:#6e6e73;margin-top:2px}.iq-famous p{font-size:.84rem;color:#424245;margin:6px 0 0;line-height:1.4}.iq-practise{margin-top:14px}.iq-practise ol{margin:12px 0 0;padding-left:1.3em;display:grid;gap:8px;font-size:.95rem}.iq-practise .iq-small a{color:#06c}.iq-share-card{display:flex;flex-direction:column}.iq-share-card .iq-res-acts{margin-top:auto;padding-top:18px}.iq-review{margin-top:14px;background:#f5f5f7;border-radius:26px;padding:6px 22px}.iq-review>summary{list-style:none;cursor:pointer;padding:18px 4px;display:flex;align-items:center;justify-content:space-between;gap:12px;font-weight:600;font-size:1.05rem}.iq-review>summary::-webkit-details-marker{display:none}.iq-review>summary .chev{transition:transform .18s ease;color:var(--app-ink,#0071e3);flex:none}.iq-review[open]>summary .chev{transform:rotate(45deg)}.iq-review>summary:focus-visible{outline:2px solid var(--app-ink,#0071e3);border-radius:12px}.iq-review-list{padding-bottom:16px;display:grid;gap:8px}.iq-rv{background:#fff;border-radius:16px}.iq-rv>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;padding:13px 16px;font-size:.92rem;flex-wrap:wrap}.iq-rv>summary::-webkit-details-marker{display:none}.iq-rv>summary:focus-visible{outline:2px solid var(--app-ink,#0071e3);border-radius:16px}.iq-rv .mark{width:24px;height:24px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;flex:none}.iq-rv.ok .mark{background:#e3f7ea;color:#1a7f37}.iq-rv.bad .mark{background:#ffebee;color:#d70015}.iq-rv .q{font-weight:600}.iq-rv .dom{color:#6e6e73}.iq-rv .res{margin-left:auto;font-weight:600;color:#424245}.iq-rv.ok .res{color:#1a7f37}.iq-rv-body{padding:4px 16px 18px}.iq-rv-prompt{font-weight:600;color:#1d1d1f;margin:0 0 12px}.iq-rv-body .iq-layout{gap:16px}.iq-rv-body .iq-matrix{max-width:270px}.iq-rv-body .iq-options.fig{max-width:380px}.iq-rv-body .iq-options.fig.n6{max-width:320px}.iq-rv-body .iq-options.cube{max-width:420px}.iq-rv-body .iq-opt{cursor:default}.iq-rv-body .iq-opt.correct{border-color:#1a7f37;box-shadow:0 0 0 3px rgba(26,127,55,.16);background:#f3fbf5}.iq-rv-body .iq-opt.wrong{border-color:#d70015;background:#fff5f5}.iq-rv-body .iq-opt.correct .key{color:#1a7f37}.iq-rv-body .iq-opt.wrong .key{color:#d70015}.iq-rv-explain{margin:14px 0 0;font-size:.92rem;color:#424245;background:#f5f5f7;border-radius:12px;padding:12px 14px}.iq-rv-explain strong{color:#1d1d1f}.iq-honest{font-size:.84rem;color:#6e6e73;margin:18px 4px 0;max-width:80ch}.iq-domains{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}@media (max-width:980px){.iq-domains{grid-template-columns:1fr 1fr}}@media (max-width:560px){.iq-domains{grid-template-columns:1fr}}.iq-domains .step .num{background:#e8f2fd;color:var(--app-ink,#0071e3)}.iq-domains .step .num svg{width:19px;height:19px}.iq-scale{display:grid;grid-template-columns:1.1fr 1fr;gap:32px;align-items:center}@media (max-width:860px){.iq-scale{grid-template-columns:1fr}}.iq-scale-table{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border-radius:22px;overflow:hidden;font-size:.95rem}.iq-scale-table td,.iq-scale-table th{padding:13px 18px;text-align:left;border-bottom:1px solid #ececf0}.iq-paid-table td{vertical-align:top;white-space:normal!important}.iq-paid-table td:last-child{color:#1d1d1f}.iq-paid-table td:nth-child(2){color:#6e6e73}@media (max-width:560px){.iq-paid-table thead{display:none}.iq-paid-table tr{display:block;border-bottom:1px solid #ececf0;padding:10px 0}.iq-paid-table td{display:block;border:0;padding:3px 14px;white-space:normal!important;font-size:.9rem}.iq-paid-table td:first-child{font-weight:700}.iq-paid-table td:nth-child(2)::before{content:'Elsewhere: ';color:#6e6e73}.iq-paid-table td:nth-child(3)::before{content:'Altto: ';color:#6e6e73}}.iq-scale-table thead th{font-size:.8rem;color:#6e6e73;font-weight:600;background:#fbfbfd}.iq-scale-table tr:last-child td{border-bottom:none}.iq-scale-table td:first-child{font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}.iq-scale-table td:last-child{color:#6e6e73;white-space:nowrap}.iq-pct-table td:last-child{white-space:normal}@media (max-width:480px){.iq-scale-table{font-size:.9rem}.iq-scale-table td,.iq-scale-table th{padding:11px 10px}}.iq-scale-fig{background:#fff;border-radius:22px;padding:18px 14px 10px}.iq-scale-fig svg{width:100%;height:auto;display:block}.iq-scale-fig p{font-size:.8rem;color:#6e6e73;text-align:center;margin:6px 0 4px}.iq-bands{display:grid;grid-template-columns:repeat(6,1fr);gap:3px;margin:18px 0 6px}.iq-bands span{height:12px;background:#e3e3e8;border-radius:3px}.iq-bands span:first-child{border-radius:999px 3px 3px 999px}.iq-bands span:last-child{border-radius:3px 999px 999px 3px}.iq-bands span.on{background:var(--app-ink,#0071e3)}.iq-bands-lbl{position:relative;height:16px;font-size:.75rem;color:#6e6e73;font-variant-numeric:tabular-nums}.iq-bands-lbl span{position:absolute;top:0;transform:translateX(-50%)}ol.steps{list-style:none;padding:0;margin:0}#iqStartCard{background:linear-gradient(160deg,#e9e2ff 0,#f5f2ff 38%,#eef7ff 66%,#e2f5ec 100%)}#iqStartCard .iq-warm{box-shadow:0 10px 30px rgba(76,52,170,.08)}#iqStartCard .iq-sample{background:#efe9fd}#iqStartCard .iq-mode{box-shadow:0 4px 14px rgba(76,52,170,.06)}#iqStart{background:linear-gradient(120deg,#0071e3 0,#5b4fe0 55%,#7a45d6 100%);box-shadow:0 10px 24px rgba(91,79,224,.28)}#iqStart:hover{filter:brightness(1.06)}.iq-prog .track{background:#ece8fb}.iq-prog .fill{background:linear-gradient(90deg,#2f6fde,var(--app-ink,#6d45d1))}.iq-q[data-d] :is(.iq-matrix,.iq-series,.iq-numrow,.iq-numgrid,.iq-figure,.iq-panels,.iq-textstem){background:var(--dbg)}.iq-q[data-d] .iq-opt:hover{border-color:var(--dc)}.iq-res-hero{background:linear-gradient(150deg,#e6defd 0,#f6f3ff 45%,#e1f3ea 100%)}.iq-res-hero .iq-curve{box-shadow:0 10px 30px rgba(76,52,170,.08)}.iq-res-num{background:linear-gradient(110deg,#2f6fde 0,var(--app-ink,#6d45d1) 70%,#8a3fd1 100%);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;padding-right:.06em}@media print{.iq-res-num{color:#1d1d1f;-webkit-text-fill-color:#1d1d1f;background:0 0}}.iq-res-hero .iq-chal-card{background:#fff;box-shadow:0 8px 24px rgba(76,52,170,.1)}.iq-res-hero .iq-chal-btn{background:var(--app-tint,#f1ecff)}.iq-res-hero .iq-chal-btn.wa{background:#25d366}#iqSharePic,#iqStickyBtn,.iq-cardprev-go{background:linear-gradient(120deg,var(--app-ink,#0071e3) 0,#5b4fe0 55%,#7a45d6 100%)}.iq-card{background:linear-gradient(160deg,#f3f0ff 0,#f6f8fc 100%)}.iq-stat{background:#fff;box-shadow:inset 0 0 0 1.5px #ece8fb}.iq-daily{background:linear-gradient(150deg,#fff1d9 0,#fff8ee 60%,#fdfbf7 100%)}.iq-rate{background:linear-gradient(150deg,#e1f3ea 0,#f3faf6 100%)}.iq-upsell{background:#eaf1fe}.iq-jump{margin:18px 0 4px}.iq-jump-t{margin:0 0 8px;font-weight:700;font-size:.95rem;color:#1d1d1f}.iq-jump-t span{display:inline-block;color:var(--app-ink,#6d45d1);animation:iqBob 1.6s ease-in-out infinite}@keyframes iqBob{0%,100%{transform:translateY(0)}50%{transform:translateY(3px)}}@media (prefers-reduced-motion:reduce){.iq-jump-t span{animation:none}}.iq-jump-chips{display:flex;flex-wrap:wrap;gap:8px}.iq-jump-chips button{border:0;cursor:pointer;padding:9px 14px;border-radius:999px;background:#fff;box-shadow:inset 0 0 0 1.5px #ece8fb;font:600 .85rem var(--font-body);color:#424245}.iq-jump-chips button:hover{background:var(--app-tint,#f1ecff)}.iq-eb{margin:0 0 6px!important;font-size:.72rem!important;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--app-ink,#6d45d1)}.iq-acc,.iq-good{margin-top:14px;scroll-margin-top:16px}#iqCompare,#iqPractise,#iqSecRank,#iqSecStrengths{scroll-margin-top:16px}.iq-compare+.iq-compare .iq-cmp-sec h3{margin-top:6px}.iq-acc-lead,.iq-good-lead{font-size:1.02rem!important;margin-top:6px!important;color:#1d1d1f}.iq-near{margin-top:16px;display:grid;gap:8px}.iq-near-row{display:grid;grid-template-columns:3.2em 1fr auto;align-items:center;gap:10px;font-size:.9rem;font-variant-numeric:tabular-nums}.iq-near-row b{font-weight:700}.iq-near-row .tr{height:10px;border-radius:999px;background:#fff;overflow:hidden}.iq-near-row .tr i{display:block;height:100%;border-radius:999px;background:#c9c2ee}.iq-near-row.me .tr i{background:var(--app-ink,#6d45d1)}.iq-near-row.me{font-weight:700}.iq-near-row span.pc{color:#6e6e73;font-size:.82rem}.iq-accbar{position:relative;height:12px;border-radius:999px;background:#fff;margin:30px 6px 30px}.iq-accbar .band{position:absolute;top:0;bottom:0;border-radius:999px;background:#c9c2ee}.iq-accbar .dot{position:absolute;top:50%;width:18px;height:18px;margin:-9px 0 0 -9px;border-radius:50%;background:var(--app-ink,#6d45d1);box-shadow:0 0 0 3px #fff}.iq-accbar b{position:absolute;top:-24px;transform:translateX(-50%);font-size:.8rem;font-weight:700;color:#424245;font-variant-numeric:tabular-nums}.iq-accbar span{position:absolute;top:18px;transform:translateX(-50%);font-size:.72rem;color:#8e8e93}.iq-acclist{list-style:none;margin:0;padding:0;display:grid;gap:10px}.iq-acclist li{font-size:.92rem;line-height:1.45;padding-left:14px;border-left:3px solid #d9d3f6}.iq-next{display:flex;justify-content:space-between;align-items:center;gap:12px;width:100%;margin-top:18px;padding:13px 16px;border:0;border-radius:16px;background:#fff;box-shadow:inset 0 0 0 1.5px #ece8fb;font:600 .92rem var(--font-body);color:#1d1d1f;text-align:left;cursor:pointer}.iq-next i{font-style:normal;color:var(--app-ink,#6d45d1);font-size:1.1rem}.iq-next:hover{background:var(--app-tint,#f1ecff)}.iq-adflow{margin:0;padding:0}.iq-adflow>.iq-card{margin-top:14px}.iq-trynext{margin-top:18px}.iq-peek{display:block;width:100%;margin:14px 0 0;padding:14px 16px;border:0;border-radius:18px;text-align:left;cursor:pointer;color:#fff;background:linear-gradient(120deg,var(--app-ink,#6d45d1) 0,#5b4fe0 55%,#7a45d6 100%);box-shadow:0 8px 22px rgba(91,79,224,.28);font-family:var(--font-body)}.iq-peek-t{display:block;font-weight:700;font-size:1rem}.iq-peek-f{display:block;margin-top:6px;font-size:.86rem;line-height:1.45;opacity:.95}.iq-peek-go{display:inline-flex;align-items:center;gap:6px;margin-top:10px;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.2);font-weight:700;font-size:.85rem}.iq-peek-go i{font-style:normal;animation:iqBob 1.6s ease-in-out infinite}@media (prefers-reduced-motion:reduce){.iq-peek-go i{animation:none}}.iq-sharecard{margin-top:14px}.iq-sharecard .iq-chal-card{background:#fff;box-shadow:0 8px 24px rgba(76,52,170,.1)}.iq-sharecard .iq-chal-btn{background:var(--app-tint,#f1ecff)}.iq-sharecard .iq-chal-btn.wa{background:#25d366}.iq-prow{margin:16px 0 0;padding:14px;border-radius:16px;background:rgba(255,255,255,.7)}.iq-prow-h{margin:0 0 10px;font-size:.86rem;line-height:1.45;color:#424245}.iq-prow-h strong{display:block;font-size:.95rem;color:#1d1d1f}.iq-learn-sec{padding:8px 0 28px}.iq-learn-sec h2{font-size:clamp(1.4rem,3.4vw,1.9rem);letter-spacing:-.02em;margin:0 0 14px}.iq-learn{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:0;padding:0;background:0 0}.iq-learn-col{background:#f5f5f7;border-radius:22px;padding:20px}.iq-learn-col h3{font-size:1.08rem;margin:0 0 4px}.iq-learn-col p{font-size:.9rem;color:#424245;margin:0 0 12px;line-height:1.45}@media (max-width:700px){.iq-learn{grid-template-columns:1fr}}.iq-prow-btns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.iq-crs-h{margin-top:14px!important}.iq-crs-btns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.iq-crs-btn{font:inherit;font-size:.88rem;font-weight:600;padding:10px 6px;border-radius:12px;border:1px solid #d2d2d7;background:#fff;color:var(--dc,#1d1d1f);cursor:pointer}.iq-crs-btn:hover{background:var(--dbg,#f5f5f7)}.iq-course{align-items:flex-start;overflow-y:auto}.iq-course .box{max-width:640px;position:relative;margin:auto 0;max-height:none}.iq-course h4{font-size:1rem;margin:20px 0 8px}.iq-course p{margin:0 0 10px}.iq-crs-kicker{display:inline-flex;gap:6px;align-items:center;font-size:.8rem!important;font-weight:700;color:var(--dc)!important;background:var(--dbg);padding:4px 10px;border-radius:999px;margin:0 0 10px!important}.iq-crs-kicker svg{width:16px;height:16px}.iq-crs-steps,.iq-crs-traps{margin:0;padding-left:1.3em;display:grid;gap:6px;font-size:.95rem;color:#1d1d1f}.iq-crs-q{font-weight:700;color:#1d1d1f!important}#iqCourseEx .iq-opt.correct{box-shadow:inset 0 0 0 2px #137333;background:#e8f8ee}#iqCourseEx .iq-layout{margin-bottom:10px}.iq-course .acts{margin-top:18px}@media (max-width:520px){.iq-crs-btns{grid-template-columns:repeat(2,minmax(0,1fr))}.iq-course{padding:10px}.iq-course .box{padding:22px 18px}}.iq-pbtn{appearance:none;border:1.5px solid transparent;cursor:pointer;font-family:var(--font-body);font-weight:600;font-size:.88rem;padding:10px 8px;border-radius:999px;color:var(--dc);background:var(--dbg);min-height:44px}.iq-pbtn:hover{border-color:var(--dc)}.iq-pbtn:focus-visible{outline:2px solid var(--app-ink,#0071e3);outline-offset:2px}.iq-stage.iq-pr #iqFlag,.iq-stage.iq-pr #iqNavToggle,.iq-stage.iq-pr #iqPrev,.iq-stage.iq-pr #iqTimer{display:none}.iq-pr-tag{display:inline-flex;align-items:center;font-size:.78rem;font-weight:700;color:#0f6e52;background:#e0f5ec;padding:5px 11px;border-radius:999px}.iq-pr-q .iq-opt.correct{border-color:#1a7f37;box-shadow:0 0 0 3px rgba(26,127,55,.16);background:#f3fbf5}.iq-pr-q .iq-opt.wrong{border-color:#d70015;background:#fff5f5}.iq-pr-q .iq-opt.correct .key{color:#1a7f37}.iq-pr-q .iq-opt.wrong .key{color:#d70015}.iq-pr-q .iq-opt:disabled{cursor:default;transform:none}.iq-pr-say{margin:18px 0 0;font-size:.95rem;line-height:1.5;color:#424245;background:#f5f5f7;border-radius:12px;padding:12px 14px;max-width:760px}.iq-pr-say strong{color:#1d1d1f}.iq-pr-say.ok strong{color:#1a7f37}.iq-pr-say.bad strong{color:#d70015}.iq-pr-end{max-width:640px;margin:0 auto;padding:34px 20px 40px}.iq-pr-end h2{font-size:clamp(1.5rem,4vw,2rem);margin:10px 0 8px;letter-spacing:-.02em}.iq-pr-end p{color:#424245;line-height:1.5}.iq-pr-end ol{margin:10px 0 0;padding-left:1.3em;display:grid;gap:8px;font-size:.95rem;color:#424245}.iq-pr-acts{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 0}.iq-pr-acts .iq-btn{white-space:normal;text-align:center}