/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,::backdrop,:after,:before{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-leading:initial;--tw-font-weight:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid}}}@layer theme{:host,:root{--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--color-red-600:oklch(57.7% .245 27.325);--color-red-700:oklch(50.5% .213 27.518);--color-blue-500:oklch(62.3% .214 259.815);--color-blue-600:oklch(54.6% .245 262.881);--color-blue-700:oklch(48.8% .243 264.376);--color-slate-50:oklch(98.4% .003 247.858);--color-slate-100:oklch(96.8% .007 247.896);--color-slate-200:oklch(92.9% .013 255.508);--color-slate-500:oklch(55.4% .046 257.417);--color-slate-800:oklch(27.9% .041 260.031);--color-slate-900:oklch(20.8% .042 265.755);--color-slate-950:oklch(12.9% .042 264.695);--color-white:#fff;--spacing:.25rem;--text-xs:.75rem;--text-xs--line-height:calc(1 / .75);--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--font-weight-medium:500;--font-weight-semibold:600;--radius-md:.375rem;--radius-xl:.75rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4,0,.2,1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,::backdrop,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}:host,html{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:var(--default-mono-font-family,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}menu,ol,ul{list-style:none}audio,canvas,embed,iframe,img,object,svg,video{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,optgroup,select,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit,::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-millisecond-field,::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline-flex{display:inline-flex}.table{display:table}.h-2{height:calc(var(--spacing) * 2)}.h-8{height:calc(var(--spacing) * 8)}.h-9{height:calc(var(--spacing) * 9)}.h-10{height:calc(var(--spacing) * 10)}.h-full{height:100%}.w-9{width:calc(var(--spacing) * 9)}.w-full{width:100%}.grow{flex-grow:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.gap-2{gap:calc(var(--spacing) * 2)}.gap-6{gap:calc(var(--spacing) * 6)}.overflow-hidden{overflow:hidden}.rounded-full{border-radius:3.40282e+38px}.rounded-md{border-radius:var(--radius-md)}.rounded-xl{border-radius:var(--radius-xl)}.border{border-style:var(--tw-border-style);border-width:1px}.border-slate-200{border-color:var(--color-slate-200)}.border-transparent{border-color:#0000}.bg-blue-600{background-color:var(--color-blue-600)}.bg-red-600{background-color:var(--color-red-600)}.bg-slate-100{background-color:var(--color-slate-100)}.bg-slate-900{background-color:var(--color-slate-900)}.bg-white{background-color:var(--color-white)}.px-2\.5{padding-inline:calc(var(--spacing) * 2.5)}.px-3{padding-inline:calc(var(--spacing) * 3)}.px-4{padding-inline:calc(var(--spacing) * 4)}.px-6{padding-inline:calc(var(--spacing) * 6)}.px-8{padding-inline:calc(var(--spacing) * 8)}.py-0\.5{padding-block:calc(var(--spacing) * .5)}.py-2{padding-block:calc(var(--spacing) * 2)}.py-6{padding-block:calc(var(--spacing) * 6)}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xs{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.leading-none{--tw-leading:1;line-height:1}.font-medium{--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.whitespace-nowrap{white-space:nowrap}.text-blue-700{color:var(--color-blue-700)}.text-slate-500{color:var(--color-slate-500)}.text-slate-900{color:var(--color-slate-900)}.text-slate-950{color:var(--color-slate-950)}.text-white{color:var(--color-white)}.underline-offset-4{text-underline-offset:4px}.shadow-sm{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a),0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.transition-colors{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-transform{transition-property:transform,translate,scale,rotate;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}@media (hover:hover){.hover\:bg-red-700:hover{background-color:var(--color-red-700)}.hover\:bg-slate-50:hover{background-color:var(--color-slate-50)}.hover\:bg-slate-100:hover{background-color:var(--color-slate-100)}.hover\:bg-slate-200:hover{background-color:var(--color-slate-200)}.hover\:bg-slate-800:hover{background-color:var(--color-slate-800)}.hover\:underline:hover{text-decoration-line:underline}}.focus-visible\:ring-2:focus-visible{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.focus-visible\:ring-blue-500:focus-visible{--tw-ring-color:var(--color-blue-500)}.focus-visible\:outline-none:focus-visible{--tw-outline-style:none;outline-style:none}.disabled\:pointer-events-none:disabled{pointer-events:none}.disabled\:opacity-50:disabled{opacity:.5}.\[\&_svg\]\:pointer-events-none svg{pointer-events:none}.\[\&_svg\]\:shrink-0 svg{flex-shrink:0}}:root{--ink:#112a43;--muted:#627181;--blue:#285eae;--blue-dark:#174785;--cream:#f8f7f2;--line:#e5e7e5;--yellow:#f7c94f;--white:#fff;--green:#277b60;--red:#c9514b;--shadow:0 24px 70px #152f4c1a}*{box-sizing:border-box}html{scroll-behavior:smooth}body{-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.55}button,input{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}svg.icon{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;flex:none;width:20px;height:20px}.svg-library{width:0;height:0;position:absolute;overflow:hidden}[hidden]{display:none!important}.container{width:min(1190px,100% - 64px);margin-inline:auto}.site-header{background:var(--cream);z-index:10;border-bottom:1px solid #112a430f;height:84px;position:relative}.header-inner{justify-content:space-between;align-items:center;gap:28px;height:100%;display:flex}.brand{white-space:nowrap;align-items:center;gap:12px;display:inline-flex}.brand-mark{background:#2463a6;border-radius:10px;place-items:center;width:36px;height:36px;display:grid;transform:rotate(-7deg);box-shadow:3px 3px #d9e7f5}.brand-mark span{background:linear-gradient(90deg,#0000 38%,#f6c84e 38% 58%,#0000 58%),linear-gradient(#0000 39%,#f6c84e 39% 59%,#0000 59%);width:20px;height:20px;display:block}.brand-name{letter-spacing:-1.3px;font-family:Georgia,serif;font-size:24px;font-weight:700;line-height:1}.brand-dot{color:#e3ac27}.main-nav{align-items:center;gap:38px;margin-left:auto;margin-right:28px;display:flex}.main-nav a{color:#415468;font-size:13px;font-weight:700;transition:color .2s}.button{white-space:nowrap;border:0;border-radius:9px;justify-content:center;align-items:center;gap:16px;padding:13px 20px;font-size:13px;font-weight:800;line-height:1.2;transition:transform .2s,background .2s,box-shadow .2s;display:inline-flex}.button:hover{transform:translateY(-2px)}.answer-option:focus-visible,.back-link:focus-visible,.button:focus-visible,a:focus-visible,summary:focus-visible{outline-offset:3px;outline:3px solid #f0bd35}.button .icon{width:17px;height:17px}.button-dark{background:var(--ink);color:#fff}.button-dark:hover{background:#1e4061}.button-blue{background:var(--blue);color:#fff;box-shadow:0 10px 20px #285eae29}.button-blue:hover{background:var(--blue-dark);box-shadow:0 14px 25px #285eae38}.button-yellow{background:var(--yellow);color:var(--ink)}.button-yellow:hover{background:#ffd76c}.button-large{border-radius:10px;padding:17px 24px;font-size:14px}.hero{background:radial-gradient(circle at 74% 29%,#e9f1f7 0,#f8f7f2 36%);position:relative;overflow:hidden}.hero-grid{grid-template-columns:1fr 1fr;align-items:center;gap:42px;min-height:600px;padding-top:35px;padding-bottom:50px;display:grid}.hero-copy{z-index:1;padding:18px 0 24px;position:relative}.eyebrow,.section-kicker{color:#2a69ac;letter-spacing:.17em;font-size:11px;font-weight:900}.eyebrow{align-items:center;gap:10px;display:inline-flex}.eyebrow-sun{color:#b47d0a;background:#fce9ad;border-radius:50%;place-items:center;width:26px;height:26px;display:grid}.eyebrow-sun .icon{width:15px;height:15px}h1,h2,h3,p{margin-top:0}.hero h1{letter-spacing:-.055em;margin:24px 0;font-family:Georgia,Times New Roman,serif;font-size:clamp(56px,5.4vw,79px);font-weight:600;line-height:1.055}.cta-inner h2 em,.hero h1 em,.method-copy h2 em{color:var(--blue);font-style:italic;font-weight:400}.hero-lede{color:#5e6e7d;max-width:510px;margin-bottom:31px;font-size:18px;line-height:1.8}.hero-actions{align-items:center;gap:27px;display:flex}.text-link{border-bottom:1px solid #b6c3cb;padding-bottom:3px;font-size:13px;font-weight:800}.text-link span{margin-left:3px;font-size:16px}.text-link:hover{color:var(--blue)}.hero-note{color:#72808b;align-items:center;gap:8px;margin-top:25px;font-size:12px;display:flex}.mini-check{color:#398863;background:#e6f1e6;border-radius:50%;place-items:center;width:18px;height:18px;display:grid}.mini-check .icon{stroke-width:3px;width:12px;height:12px}.note-separator{color:#b7bfbe;padding:0 3px}.hero-visual{justify-content:center;align-items:center;height:500px;display:flex;position:relative}.visual-orbit{pointer-events:none;border:1px solid #d7e5e9;border-radius:50%;position:absolute}.orbit-one{width:490px;height:490px}.orbit-two{width:390px;height:390px}.visual-star{color:#e4b33d;font-size:44px;line-height:1;position:absolute}.star-one{top:14%;left:1%}.star-two{color:#8fb0ce;font-size:26px;bottom:22%;right:0}.demo-card{z-index:2;background:#fff;border:1px solid #e5ebed;border-radius:17px;width:min(100%,442px);min-height:385px;padding:27px 28px 25px;position:relative;transform:rotate(2deg);box-shadow:0 30px 70px #12314c21}.demo-top{border-bottom:1px solid #edf0f1;justify-content:space-between;gap:10px;padding-bottom:17px}.demo-top,.demo-top-label{align-items:center;display:flex}.demo-top-label{letter-spacing:.12em;color:#3974b0;gap:8px;font-size:10px;font-weight:900}.demo-top-label .demo-pin{color:#2b67a9;background:#e5f0fc;border-radius:5px;place-items:center;width:19px;height:19px;display:grid}.demo-top-label .icon{width:12px;height:12px}.demo-count{color:#87949f;font-size:11px;font-weight:800}.demo-progress{background:#edf1f3;border-radius:4px;height:4px;margin:19px 0 24px;overflow:hidden}.demo-progress span{background:#f3c44d;border-radius:4px;height:100%;transition:width .25s;display:block}.demo-category{color:#2363a2;letter-spacing:.03em;background:#eaf3fd;border-radius:5px;padding:4px 9px;font-size:10px;font-weight:800;display:inline-block}.demo-question{letter-spacing:-.02em;min-height:56px;margin:15px 0 16px;font-family:Georgia,serif;font-size:22px;line-height:1.3}.demo-answers{gap:9px;display:grid}.demo-answer{color:#344b5d;text-align:left;background:#fff;border:1px solid #e4eaef;border-radius:8px;align-items:center;gap:10px;width:100%;padding:10px 12px;font-size:12px;font-weight:700;transition:border .2s,background .2s;display:flex}.demo-answer:hover:not(:disabled){background:#f6faff;border-color:#70a0ce}.demo-answer:disabled{cursor:default}.demo-answer b{background:#f1f4f5;border-radius:5px;flex:none;place-items:center;width:22px;height:22px;font-size:10px;display:grid}.demo-answer.is-correct{background:#eef8f2;border-color:#83bca3}.demo-answer.is-correct b{color:#237650;background:#d3ecdd}.demo-answer.is-wrong{background:#fff1f0;border-color:#e5afa9}.demo-answer.is-wrong b{color:#b74c42;background:#f9d8d5}.demo-feedback{color:#265a48;background:#eef8f2;border-radius:8px;margin-top:14px;padding:12px 13px;font-size:11px;line-height:1.5}.demo-feedback.wrong{color:#8c5948;background:#fff3ed}.demo-feedback strong{margin-bottom:3px;font-size:12px;display:block}.demo-next{color:#2863a5;background:0 0;border:0;align-items:center;gap:6px;margin-top:8px;padding:0;font-size:11px;font-weight:900;display:inline-flex}.demo-next .icon{width:13px;height:13px}.floating-note{z-index:3;background:var(--ink);color:#fff;border-radius:11px;align-items:center;gap:11px;padding:13px 18px;font-size:11px;line-height:1.45;display:flex;position:absolute;bottom:11px;right:-9px;transform:rotate(-4deg);box-shadow:0 14px 25px #0f2a452e}.floating-note strong{font-size:13px}.floating-icon{color:var(--ink);background:#f4c84e;border-radius:8px;place-items:center;width:29px;height:29px;display:grid}.floating-icon .icon{width:17px;height:17px}.hero-bottom{color:#97a4a8;letter-spacing:.15em;white-space:nowrap;align-items:center;gap:20px;padding-bottom:25px;font-size:10px;font-weight:800;display:flex}.hero-bottom-line{background:#dfe5e2;flex:1;height:1px}.intro-strip{background:#eaf0f4;border-top:1px solid #e1e9ec;border-bottom:1px solid #e1e9ec}.strip-grid{grid-template-columns:repeat(4,1fr);display:grid}.strip-grid div{border-right:1px solid #d4e0e6;align-items:center;gap:12px;min-height:80px;padding:18px 22px;display:flex}.strip-grid div:first-child{padding-left:0}.strip-grid div:last-child{border:0}.strip-grid strong{color:#6090b7;font-family:Georgia,serif;font-size:22px;font-weight:400}.strip-grid span{color:#34546f;font-size:12px;font-weight:750}.section{padding:108px 0}.section-heading{justify-content:space-between;align-items:end;gap:40px;margin-bottom:39px;display:flex}.faq-grid h2,.section-heading h2{letter-spacing:-.05em;margin:14px 0 0;font-family:Georgia,serif;font-size:clamp(38px,4vw,55px);font-weight:500;line-height:1.1}.accent-dot{color:#e8b939}.section-heading p{max-width:330px;color:var(--muted);margin:0 0 5px;font-size:15px;line-height:1.75}.topic-grid{grid-template-columns:repeat(4,1fr);gap:17px;display:grid}.topic-card{text-align:left;min-height:265px;color:var(--ink);background:#fff;border:1px solid #e7e9e7;border-radius:13px;flex-direction:column;align-items:flex-start;padding:23px;transition:transform .2s,box-shadow .2s,border-color .2s;display:flex}.topic-card:hover{box-shadow:var(--shadow);border-color:#d7e3ec;transform:translateY(-5px)}.topic-icon{border-radius:11px;place-items:center;width:46px;height:46px;margin-bottom:27px;display:grid}.topic-icon .icon{width:23px;height:23px}.topic-icon.blue{color:#2e6da9;background:#e4effb}.topic-icon.yellow{color:#ad8324;background:#fff2cc}.topic-icon.green{color:#278260;background:#e2f2ea}.topic-icon.pink{color:#b86356;background:#fae8e5}.topic-card h3{letter-spacing:-.03em;margin:0 0 8px;font-family:Georgia,serif;font-size:23px;font-weight:500;line-height:1.2}.topic-card p{color:#6d7b86;margin:0;font-size:12px;line-height:1.65}.topic-bottom{color:#3a75ad;justify-content:space-between;align-items:center;width:100%;margin-top:auto;padding-top:21px;font-size:11px;font-weight:800;display:flex}.topic-bottom .icon{width:15px;height:15px}.topic-footnote{color:#8b969c;align-items:center;gap:8px;margin-top:22px;font-size:12px;display:flex}.topic-footnote .icon{width:16px;height:16px}.topic-footnote a{text-underline-offset:3px;color:var(--blue);font-weight:800;text-decoration:underline}.method-section{background:#e9f0f4;overflow:hidden}.method-grid{grid-template-columns:1fr 1fr;align-items:center;gap:80px;display:grid}.method-copy h2{letter-spacing:-.055em;margin:17px 0 19px;font-family:Georgia,serif;font-size:clamp(44px,4.8vw,65px);font-weight:500;line-height:1.08}.method-copy>p{color:#637687;max-width:470px;font-size:15px;line-height:1.8}.method-list{margin:30px 0}.method-item{border-top:1px solid #d4e0e7;gap:18px;padding:17px 0;display:flex}.method-item:last-child{border-bottom:1px solid #d4e0e7}.method-number{color:#739dbb;font-family:Georgia,serif;font-size:22px;line-height:1.1}.method-item h3{margin:0 0 3px;font-size:14px}.method-item p{color:#758493;margin:0;font-size:12px}.method-visual{background:#dbe9ee;border-radius:18px;justify-content:center;align-items:center;height:470px;display:flex;position:relative;overflow:hidden}.visual-caption{color:#63849a;letter-spacing:.13em;font-size:10px;font-weight:900;position:absolute;top:25px;left:28px}.progress-illustration{place-items:center;width:280px;height:280px;display:grid;position:relative}.progress-ring{background:radial-gradient(circle at center,#f9faf7 0 54%,transparent 55%),conic-gradient(#3274ad 0 72%,#c6d9e2 72% 100%);border-radius:50%;place-items:center;width:244px;height:244px;display:grid;transform:rotate(-13deg);box-shadow:0 20px 35px #2c5e801f}.progress-ring span{text-align:center;letter-spacing:-.03em;font-family:Georgia,serif;font-size:17px;line-height:1.35;transform:rotate(13deg)}.progress-ring strong{font-size:25px}.progress-sun{color:#e7b32c;font-size:45px;position:absolute;top:-32px;right:4px}.illustration-card{color:#678;background:#fff;border-radius:10px;align-items:center;gap:12px;padding:13px 16px;font-size:11px;line-height:1.4;display:flex;position:absolute;box-shadow:0 15px 30px #1d476421}.illustration-card strong{color:var(--ink);font-size:12px}.illustration-icon{border-radius:8px;place-items:center;width:32px;height:32px;display:grid}.illustration-icon .icon{width:18px;height:18px}.illustration-icon.blue{color:#2b66a4;background:#e7f1fb}.illustration-icon.yellow{color:#a97814;background:#fff3d0}.card-a{top:103px;left:17px;transform:rotate(-7deg)}.card-b{bottom:53px;right:19px;transform:rotate(5deg)}.visual-dots{letter-spacing:5px;color:#a2c0ce;position:absolute;bottom:12px;left:25px}.faq-grid{grid-template-columns:.8fr 1.2fr;gap:110px;display:grid}.faq-grid>div:first-child>p{color:var(--muted);max-width:270px;margin-top:20px;font-size:15px;line-height:1.8}.faq-list{border-top:1px solid #e3e8ea}.faq-list details{border-bottom:1px solid #e3e8ea;padding:20px 0}.faq-list summary{cursor:pointer;justify-content:space-between;align-items:center;gap:20px;font-weight:750;list-style:none;display:flex}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{color:#3974b0;font-size:25px;font-weight:400;line-height:1}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list details p{color:#6d7d89;margin:13px 30px 0 0;font-size:13px;line-height:1.8}.cta-section{background:var(--ink);color:#fff;text-align:center;overflow:hidden}.cta-inner{padding:92px 0 100px;position:relative}.cta-inner .section-kicker{color:#f4ca5f}.cta-inner h2{letter-spacing:-.05em;margin:16px 0;font-family:Georgia,serif;font-size:clamp(42px,5vw,68px);font-weight:500;line-height:1.13}.cta-inner h2 em{color:#f5cb5e}.cta-inner p{color:#b9c9d5;margin:0 0 26px;font-size:15px}.cta-decoration{color:#ffffff09;font-size:210px;line-height:1;position:absolute;top:12px;right:8%}.site-footer{background:#fff}.footer-inner{justify-content:space-between;align-items:center;gap:20px;min-height:110px;display:flex}.footer-inner p,.footer-inner>span{color:#8c989f;margin:0;font-size:11px}.footer-inner .brand-name{font-size:20px}.footer-inner .brand-mark{border-radius:8px;width:30px;height:30px}.footer-inner .brand-mark span{width:17px;height:17px}.footer-app-link{color:#60758a;text-underline-offset:3px;font-size:11px;-webkit-text-decoration:underline #cbd8e1;text-decoration:underline #cbd8e1}.footer-app-link:hover{color:var(--blue);text-decoration-color:currentColor}.practice-view{background:radial-gradient(circle at top right,#e7f1f6,transparent 43%),var(--cream);min-height:calc(100vh - 194px)}.practice-shell{padding-top:35px;padding-bottom:95px}.back-link{color:#627586;background:0 0;border:0;align-items:center;gap:9px;margin-bottom:34px;padding:7px 0;font-size:12px;font-weight:800;display:inline-flex}.back-link:hover{color:var(--blue)}.back-link .icon{width:16px;height:16px}.practice-heading{max-width:700px;margin-bottom:35px}.practice-heading h1,.quiz-heading h1,.results-heading h1{letter-spacing:-.05em;margin:13px 0 15px;font-family:Georgia,serif;font-size:clamp(42px,5vw,62px);font-weight:500;line-height:1.12}.practice-heading p,.quiz-heading p,.results-heading p{color:#6a7d8d;margin:0;font-size:15px;line-height:1.75}.practice-layout{grid-template-columns:1fr 300px;align-items:start;gap:30px;display:grid}.practice-cards{grid-template-columns:repeat(2,1fr);gap:15px;display:grid}.practice-card{min-height:208px}.practice-card h3{font-size:23px}.practice-card .topic-icon{margin-bottom:23px}.mixed-card{background:var(--ink);color:#fff;flex-direction:row;grid-column:1/-1;align-items:center;gap:20px;min-height:150px;display:flex}.mixed-card:hover{border-color:var(--ink)}.mixed-card .topic-icon{color:#f4cd65;background:#34536e;flex:none;margin:0}.mixed-card .topic-bottom{color:#f1cd70;width:auto;margin:0 0 0 auto;padding:0}.mixed-card p{color:#aebfcb}.mixed-card .mixed-copy{flex:1}.progress-panel{background:#fff;border:1px solid #e6ebec;border-radius:14px;padding:25px}.progress-panel h2{margin:0 0 6px;font-size:17px}.progress-panel>p{color:#89959e;margin:0 0 22px;font-size:12px}.progress-big{letter-spacing:-.05em;margin:0 0 5px;font-family:Georgia,serif;font-size:49px;line-height:1}.progress-big span{font-size:20px}.progress-label{color:#667988;font-size:12px}.progress-track{background:#edf1f3;border-radius:10px;height:7px;margin:20px 0 24px;overflow:hidden}.progress-track span{background:#eac04b;border-radius:10px;height:100%;display:block}.progress-stats{color:#71818e;border-top:1px solid #e9eef0;justify-content:space-between;padding-top:18px;font-size:12px;display:flex}.progress-stats strong{color:var(--ink);font-size:14px}.progress-hint{color:#8c99a3;margin-top:21px;font-size:11px;line-height:1.6}.quiz-layout{max-width:760px;margin:auto}.quiz-topline{color:#4975a0;letter-spacing:.1em;justify-content:space-between;align-items:center;font-size:11px;font-weight:900;display:flex}.quiz-heading h1{font-size:clamp(34px,4vw,51px)}.quiz-progress{background:#e2e9ec;border-radius:12px;height:7px;margin:23px 0 28px;overflow:hidden}.quiz-progress span{background:#eec551;border-radius:12px;height:100%;transition:width .25s;display:block}.quiz-card{background:#fff;border:1px solid #e2e9ec;border-radius:17px;padding:32px;box-shadow:0 16px 44px #1837500f}.question-topic{color:#2d69a4;background:#e9f2fb;border-radius:5px;padding:5px 10px;font-size:11px;font-weight:800;display:inline-block}.quiz-card h2{letter-spacing:-.035em;margin:17px 0 26px;font-family:Georgia,serif;font-size:clamp(25px,3vw,34px);font-weight:500;line-height:1.3}.answer-list{gap:11px;display:grid}.answer-option{text-align:left;color:#364e60;background:#fff;border:1.5px solid #e2e9ed;border-radius:9px;align-items:center;gap:15px;width:100%;font-size:14px;font-weight:650;transition:background .2s,border-color .2s;display:flex}.answer-option:disabled{cursor:default}.answer-letter{color:#617586;background:#f0f4f6;border-radius:6px;flex:none;place-items:center;width:28px;height:28px;font-size:12px;display:grid}.answer-option.correct{color:#256247;background:#eef8f2;border-color:#7cb99d}.answer-option.correct .answer-letter{color:#1c6c4b;background:#cae8d8}.answer-option.incorrect{color:#a64d45;background:#fff2f0;border-color:#e5ada5}.answer-option.incorrect .answer-letter{color:#9e473e;background:#f8d9d5}.answer-feedback{color:#2b664c;background:#eff8f2;border-radius:10px;margin-top:22px;padding:18px 19px;font-size:13px;line-height:1.65}.answer-feedback.wrong{color:#805741;background:#fff4ee}.answer-feedback strong{margin-bottom:3px;font-size:15px;display:block}.quiz-actions{justify-content:space-between;align-items:center;gap:15px;margin-top:22px;display:flex}.quiz-actions .quiz-helper{color:#8b98a1;font-size:12px}.results-layout{max-width:760px;margin:auto}.results-heading{text-align:center;margin-bottom:28px}.result-medallion{color:#af831b;background:#f7e6a7;border-radius:50%;place-items:center;width:88px;height:88px;margin:0 auto 16px;font-family:Georgia,serif;font-size:39px;display:grid}.result-card{background:#fff;border:1px solid #e3e9ea;border-radius:17px;padding:30px;box-shadow:0 16px 44px #1837500f}.result-score{text-align:center;border-bottom:1px solid #e8edef;padding-bottom:28px}.result-score strong{letter-spacing:-.04em;font-family:Georgia,serif;font-size:59px;font-weight:500;line-height:1}.result-score span{color:#798a96;margin-top:5px;font-size:13px;display:block}.result-review{padding-top:22px}.result-review h2{margin:0 0 14px;font-size:16px}.review-item{border-top:1px solid #e8edef;padding:15px 0}.review-item h3{margin:0 0 3px;font-size:13px}.review-item p{color:#70818d;margin:0;font-size:12px;line-height:1.6}.result-actions{flex-wrap:wrap;justify-content:center;gap:12px;margin-top:23px;display:flex}@media (max-width:1000px){.main-nav{gap:20px;margin-right:0}.hero-grid{gap:15px}.hero h1{font-size:clamp(50px,6vw,70px)}.floating-note{right:-4px}.topic-grid{grid-template-columns:repeat(2,1fr)}.topic-card{min-height:230px}.method-grid{gap:45px}.faq-grid{gap:65px}}@media (max-width:760px){.container{width:min(100% - 36px,560px)}.site-header{height:70px}.brand-name{font-size:21px}.brand-mark{width:32px;height:32px}.main-nav{display:none}.header-cta{gap:0;width:40px;height:40px;padding:10px;font-size:0}.header-cta .icon{width:19px;height:19px}.hero-grid{grid-template-columns:1fr;gap:20px;min-height:0;padding-top:52px;padding-bottom:25px}.hero-copy{padding:0}.hero h1{margin:20px 0;font-size:clamp(49px,10vw,70px)}.hero-lede{font-size:16px;line-height:1.75}.hero-visual{height:450px}.demo-card{width:min(100% - 20px,420px);min-height:0;padding:23px}.orbit-one{width:430px;height:430px}.orbit-two{width:330px;height:330px}.floating-note{bottom:0;right:0}.hero-bottom{gap:10px;font-size:8px}.strip-grid{grid-template-columns:repeat(2,1fr)}.strip-grid div{min-height:67px;padding:12px 10px!important}.strip-grid div:nth-child(2){border-right:0}.strip-grid div:nth-child(-n+2){border-bottom:1px solid #d4e0e6}.strip-grid strong{font-size:19px}.strip-grid span{font-size:11px}.section{padding:75px 0}.section-heading{margin-bottom:25px;display:block}.section-heading p{margin:15px 0 0}.topic-grid{gap:12px}.topic-card{min-height:235px;padding:18px}.topic-card h3{font-size:20px}.topic-icon{margin-bottom:20px}.topic-footnote{align-items:flex-start}.method-grid{grid-template-columns:1fr;gap:35px}.method-visual{height:410px}.faq-grid{grid-template-columns:1fr;gap:24px}.cta-inner{padding:80px 0}.footer-inner{text-align:center;flex-wrap:wrap;justify-content:center;gap:8px;min-height:150px;padding:28px 0}.footer-inner .brand{justify-content:center;width:100%}.footer-inner p{width:100%}.practice-layout{grid-template-columns:1fr}.progress-panel{order:-1}.practice-cards{gap:12px}.practice-card{min-height:205px}.mixed-card{min-height:130px}.quiz-card{padding:22px}.practice-shell{padding-top:20px}}@media (max-width:480px){.hero-actions{flex-direction:column;align-items:flex-start;gap:20px}.hero-visual{height:430px}.demo-card{width:100%;transform:rotate(1deg)}.demo-question{font-size:19px}.floating-note{bottom:-8px;right:-5px}.topic-grid{grid-template-columns:1fr}.topic-card{min-height:185px}.topic-icon{margin-bottom:16px}.topic-bottom{padding-top:12px}.practice-cards{grid-template-columns:1fr}.mixed-card{flex-wrap:wrap;grid-column:auto}.mixed-card .topic-bottom{width:100%;margin:4px 0 0}.method-visual{height:350px}.progress-ring{width:205px;height:205px}.progress-illustration{width:240px;height:240px}.card-a{top:65px;left:5px}.card-b{bottom:35px;right:4px}.quiz-actions{flex-direction:column;align-items:stretch}.quiz-actions .button{width:100%}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:after,:before{transition:none!important;animation:none!important}}.topic-link{height:100%;display:block}.topic-link .topic-card{height:100%}.topic-link:hover .topic-card{box-shadow:var(--shadow);border-color:#d7e3ec;transform:translateY(-5px)}.demo-card,.hero-grid>*,.hero-visual{min-width:0}.demo-answer span{white-space:normal;min-width:0}.demo-card,.progress-panel,.quiz-card,.result-card{gap:0;display:block}.button,.demo-next{height:auto}.demo-next{justify-content:flex-start;min-height:0;text-decoration:none!important}.progress-track>div,.quiz-progress>div{border-radius:inherit;background:#eac04b;height:100%}.practice-nav{justify-content:space-between;align-items:center;margin-bottom:34px;display:flex}.practice-nav .back-link{height:auto;margin-bottom:0}@media (max-width:480px){.practice-nav{margin-bottom:24px}}.language-switcher{direction:ltr;background:#fff;border:1px solid #dce4e8;border-radius:9px;flex:none;align-items:center;gap:2px;padding:3px;display:inline-flex}.language-switcher a{color:#60758a;cursor:pointer;background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;min-height:32px;padding:5px 8px;font-size:11px;font-weight:900;line-height:1.2;display:inline-flex}.language-switcher a:hover{color:var(--ink);background:#f0f5fa}.language-switcher a.active{color:#1c5b98;background:#e6f0fa}.language-switcher a:focus-visible{outline-offset:1px;outline:2px solid #f0bd35}[dir=rtl] body{font-family:Tahoma,Arial,sans-serif}[dir=rtl] .brand{direction:ltr}[dir=rtl] .main-nav{margin-left:28px;margin-right:auto}[dir=rtl] .cta-inner h2,[dir=rtl] .demo-question,[dir=rtl] .faq-grid h2,[dir=rtl] .hero h1,[dir=rtl] .method-copy h2,[dir=rtl] .practice-heading h1,[dir=rtl] .quiz-card h2,[dir=rtl] .results-heading h1,[dir=rtl] .section-heading h2,[dir=rtl] .topic-card h3{letter-spacing:0;font-family:Tahoma,Arial,sans-serif;line-height:1.35}[dir=rtl] .hero h1{font-size:clamp(44px,4.8vw,66px)}[lang=sv] .hero h1{font-size:clamp(50px,4.9vw,70px)}[dir=rtl] .demo-top-label,[dir=rtl] .eyebrow,[dir=rtl] .hero-bottom,[dir=rtl] .quiz-topline,[dir=rtl] .section-kicker,[dir=rtl] .visual-caption{letter-spacing:0}[dir=rtl] .answer-option,[dir=rtl] .demo-answer,[dir=rtl] .topic-card{text-align:right}[dir=rtl] .icon-arrow,[dir=rtl] .icon-back{transform:scaleX(-1)}[dir=rtl] .demo-card{transform:rotate(-2deg)}[dir=rtl] .floating-note{left:-9px;right:auto;transform:rotate(4deg)}[dir=rtl] .faq-list details p{margin:13px 0 0 30px}[dir=rtl] .practice-view{background:radial-gradient(circle at top left,#e7f1f6,transparent 43%),var(--cream)}@media (max-width:760px){.header-inner{gap:10px}.language-switcher a{min-height:30px;padding:5px 6px}[dir=rtl] .hero h1{font-size:clamp(42px,9vw,56px)}[lang=sv] .hero h1{font-size:clamp(45px,9vw,62px)}}@media (max-width:480px){[dir=rtl] .floating-note{left:-5px;right:auto}}.skip-link{z-index:50;background:var(--ink);color:#fff;inset-inline-start:16px;border-radius:8px;padding:12px 18px;position:absolute;top:-100px}.skip-link:focus{top:8px}.official-link{text-underline-offset:3px;color:var(--blue);text-decoration:underline}button:focus-visible{outline-offset:3px;outline:3px solid #b67d00}.eyebrow,main h1,main h2,main h3{overflow-wrap:anywhere}.hero-actions,.hero-note{flex-wrap:wrap}.hero-bottom{white-space:normal;text-align:center}.topic-card h2{letter-spacing:-.03em;margin:0 0 8px;font-family:Georgia,serif;font-size:23px;font-weight:500;line-height:1.2}.topic-study{max-width:900px;padding-block:32px 80px}.breadcrumbs{flex-wrap:wrap;gap:8px;margin-bottom:30px;font-size:14px;display:flex}.breadcrumbs a,.related-topics a,.study-note a{text-underline-offset:3px;color:var(--blue);text-decoration:underline}.study-questions{margin-block:40px}.study-question{border:1px solid var(--line);background:#fff;border-radius:12px;margin-block:16px;padding:24px}.study-question h3{margin-bottom:12px;font-size:20px;line-height:1.5}.study-question ol{margin-block:16px;padding-inline-start:26px;list-style-type:upper-alpha}.study-question li{padding:4px}.study-question summary{cursor:pointer;min-height:44px;color:var(--blue);padding-block:10px;font-weight:700}.study-question details p{margin-block:12px}.study-note{background:#e9f0f4;border-radius:12px;margin-bottom:32px;padding:24px}.practice-source-note,.study-index .study-note{margin-top:32px}.related-topics ul{column-count:2;padding-inline-start:24px;list-style:outside}.related-topics li{break-inside:avoid;margin-bottom:12px}.related-topics a{padding-block:6px;display:inline-block}.study-index{padding-block:60px 90px}.study-index .practice-heading{margin-bottom:36px}.study-index-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.study-guide-card{border:1px solid var(--line);background:#fff;border-radius:12px;height:100%;padding:24px;transition:transform .2s,box-shadow .2s;display:block}.study-guide-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}.study-guide-card h2{margin-bottom:8px;font-family:Georgia,serif;font-size:23px;line-height:1.3}.study-guide-card p{color:var(--muted);font-size:14px}.study-guide-card span{color:var(--blue);font-size:13px;font-weight:800}.session-title{font-size:28px;line-height:1.3}.course-page{max-width:960px;padding-block:32px 90px}.course-hero{grid-template-columns:minmax(0,1fr) 220px;align-items:center;gap:40px;padding-block:38px 56px;display:grid}.course-hero>div{max-width:670px}.course-hero h1{letter-spacing:-.05em;margin:14px 0;font-family:Georgia,serif;font-size:clamp(42px,5vw,62px);font-weight:500;line-height:1.12}.course-hero p,.course-how p,.course-source p{color:#6a7d8d;line-height:1.8}.course-hero .button{margin-top:12px}.course-overview{border:1px solid var(--line);text-align:center;background:#fff;border-radius:14px;justify-items:center;gap:5px;padding:28px 16px;display:grid}.course-overview strong{color:var(--blue);font-family:Georgia,serif;font-size:52px;font-weight:500;line-height:1}.course-overview>span{font-weight:750}.course-overview small{color:var(--muted);margin-top:8px;font-size:12px}.course-section-heading{margin-bottom:20px}.course-how h2,.course-section-heading h2,.course-source h2{margin:10px 0;font-family:Georgia,serif;font-size:30px;font-weight:500;line-height:1.25}.course-module-list{border-top:1px solid var(--line);margin:0;padding:0;list-style:none}.course-module{border-bottom:1px solid var(--line);grid-template-columns:56px minmax(0,1fr) 44px;align-items:center;gap:16px;padding:23px 4px;display:grid}.course-module-number{color:#80909c;font-size:13px;font-weight:850}.course-module h3{margin:0 0 5px;font-size:19px}.course-module h3 a{text-decoration:none}.course-module h3 a:hover,.course-source-links a:hover{text-underline-offset:3px;text-decoration:underline}.course-module p{color:#6a7d8d;margin:0 0 7px;font-size:14px;line-height:1.6}.course-module-meta{color:var(--blue);font-size:12px;font-weight:750}.course-module-link{width:40px;height:40px;color:var(--blue);background:#edf3f8;border-radius:50%;place-items:center;font-size:20px;text-decoration:none;display:grid}.course-how{grid-template-columns:.8fr 1.2fr;gap:48px;padding:54px 0;display:grid}.course-how p{margin:10px 0}.course-source{background:#e9f0f4;border-radius:14px;grid-template-columns:56px minmax(0,1fr);gap:20px;padding:28px;display:grid}.course-source-mark{width:50px;height:50px;color:var(--blue);background:#fff;border-radius:50%;place-items:center;font-size:13px;font-weight:900;display:grid}.course-source h2{margin-top:0;font-size:25px}.course-source p{margin:0 0 15px}.course-source-links{flex-wrap:wrap;gap:10px 24px;display:flex}.course-source-links a{color:var(--blue);font-weight:750}.course-independence{color:#73818b;margin-top:20px;font-size:12px;line-height:1.7}@media (max-width:760px){.course-hero{grid-template-columns:1fr;gap:20px;padding-block:24px 42px}.course-overview{grid-template-columns:auto auto;justify-content:center;column-gap:10px;padding:18px}.course-overview strong{grid-row:span 2;font-size:42px}.course-overview small{grid-column:2}.course-how{grid-template-columns:1fr;gap:10px;padding:42px 0}.course-module{grid-template-columns:38px minmax(0,1fr) 38px;gap:10px;padding-block:19px}.course-source{grid-template-columns:42px minmax(0,1fr);gap:12px;padding:22px}.course-source-mark{width:40px;height:40px}}.language-switcher a{min-width:44px;min-height:44px}.demo-answer,.demo-next{min-height:44px}.hero-visual{height:auto;min-height:500px;padding-block:30px 60px}.demo-card,[dir=rtl] .demo-card{transform:none}.hero-note,.topic-footnote{color:#5f6f7b}[dir=rtl] .topic-card h2{letter-spacing:0;font-family:Tahoma,Arial,sans-serif}:root{--ink:#15324b;--muted:#607486;--blue:#2464a2;--blue-dark:#174a7c;--cream:#f5f7f6;--line:#dce5e9;--yellow:#f1c44f;--shadow:0 18px 48px #16364e17}body{background:var(--cream);color:var(--ink)}.site-header{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#f9fbfaed;border-bottom:1px solid #15324b17;height:76px;position:sticky;top:0;box-shadow:0 4px 18px #15324b09}.brand-mark{border-radius:11px;transform:none;box-shadow:inset 0 1px #ffffff40,0 4px 10px #2464a22e}.main-nav a{color:#40586a;padding:10px 2px}.main-nav a:hover{color:var(--blue)}.button{letter-spacing:.005em;border-radius:12px;min-height:46px}.button-large{border-radius:13px;min-height:52px;padding-inline:23px}.button-blue{box-shadow:0 8px 18px #2464a230}.button-outline{box-shadow:none;border-color:#cbd9e0}.hero{background:radial-gradient(at 75% 18%,#dcedf6d9,#0000 38%),linear-gradient(135deg,#f7f8f5 8%,#eef4f5)}.hero-grid{gap:54px;min-height:580px}.hero-copy{max-width:580px}.eyebrow,.section-kicker{color:#286c9b;letter-spacing:.14em}.eyebrow-sun{color:#946b13;background:#f8e7b4}.hero h1{letter-spacing:-.06em;font-size:clamp(52px,5.2vw,76px);line-height:1.03}.hero-lede{color:#536b7d;line-height:1.72}.hero-actions{gap:13px}.hero-actions .text-link{margin-inline-start:5px}.hero-visual{min-height:510px}.visual-orbit{border-color:#cfdee4}.demo-card{border-color:#e0e8eb;border-radius:22px;transform:rotate(0);box-shadow:0 28px 72px #17374f24}.demo-top{border-color:#e8eef0}.demo-answer{border-radius:10px;min-height:44px}.floating-note{border-radius:13px;box-shadow:0 15px 32px #0f2a4533}.hero-bottom{color:#718692}.intro-strip{background:#fff;border-color:#e1e9ec}.strip-grid div{border-color:#e4ebee}.strip-grid strong{color:#3e7cab}.section{padding-block:92px}.section-heading{margin-bottom:32px}.faq-grid h2,.section-heading h2{letter-spacing:-.045em}.topic-grid{gap:18px}.topic-card{border-color:#e0e8ea;border-radius:18px;min-height:255px;padding:25px;box-shadow:0 5px 16px #19374e09}.topic-card:hover{border-color:#c7d8e1;transform:translateY(-4px);box-shadow:0 18px 34px #19374e1c}.topic-icon{border-radius:14px}.topic-card h3{font-size:24px}.topic-card p{color:#607486;font-size:13px}.topic-bottom{font-size:12px}.course-promo{padding-top:24px}.course-promo-card{background:linear-gradient(115deg,#eaf2f5,#f9f7ed);border-color:#d8e4e8;border-radius:20px;padding:28px 32px}.course-promo-icon{color:#2464a2;border-radius:16px}.course-promo-copy h2{font-size:29px}.method-section{background:#e8f0f3}.method-visual{background:linear-gradient(145deg,#dcebf0,#d5e3e8);border-radius:24px}.faq-section{background:#fff}.faq-list details{padding-block:22px}.faq-list summary{min-height:44px;font-size:15px}.cta-section{background:linear-gradient(125deg,#173652,#10283c);position:relative}.cta-inner{padding-block:82px 88px}.site-footer{border-top:1px solid #e4eaec}.footer-inner{min-height:100px}.practice-view{background:radial-gradient(at 88% 0,#e2eef3,#0000 40%),#f5f7f6}.practice-shell{padding-top:28px}.practice-heading h1,.quiz-heading h1,.results-heading h1{letter-spacing:-.055em}.practice-cards{gap:17px}.practice-card,.practice-cards .topic-card{border-radius:17px}.progress-panel{border-color:#dce6e9;border-radius:18px;box-shadow:0 12px 30px #16364e0f}.quiz-layout{max-width:790px}.quiz-topline{color:#3e6d92;font-size:12px}.quiz-progress{background:#e0e9ec;border-radius:99px;height:9px;margin-block:18px 25px}.quiz-progress span{background:linear-gradient(90deg,#e9b93d,#f4d573);border-radius:99px}.quiz-card{border-color:#dce6e9;border-radius:22px;padding:clamp(24px,4vw,38px);box-shadow:0 22px 58px #16364e17}.question-topic{color:#28658e;background:#e8f2f7;border-radius:999px;padding:7px 12px}.quiz-card h2{margin-block:20px 28px;font-size:clamp(27px,3.3vw,37px);line-height:1.35}.answer-list{gap:12px}.answer-option{border-color:#dce6e9;border-radius:13px;min-height:58px;padding:14px 16px;font-size:15px;line-height:1.5}.answer-option:hover:not(:disabled){background:#f1f7fa;border-color:#8eb6ca}.answer-letter{border-radius:9px;width:31px;height:31px}.answer-feedback{border-radius:13px;padding:18px 20px}.quiz-actions{margin-top:20px}.quiz-actions .button{min-width:165px}.results-heading{padding-top:15px}.result-card{border-color:#dce6e9;border-radius:22px;box-shadow:0 22px 58px #16364e14}.result-medallion{background:#f8edc8}.study-index{padding-top:45px}.study-index .practice-heading{max-width:760px}.study-guide-card{border-color:#dce6e9;border-radius:17px;box-shadow:0 5px 16px #19374e09}.study-guide-card:hover{box-shadow:0 16px 36px #19374e1a}.study-guide-card h2{font-size:24px}.study-note{background:#edf4f6;border:1px solid #dce7eb;border-radius:15px;line-height:1.75}.study-question{border-color:#dce6e9;border-radius:16px;box-shadow:0 5px 15px #19374e09}.course-page{padding-top:42px}.course-hero{padding-top:26px}.course-module{padding-block:25px}.course-module-link{border-radius:13px;transition:transform .2s,background .2s}.course-module-link:hover{background:#e4eef4;transform:translate(3px)}.course-reading{border-color:#dce6e9;border-radius:20px;box-shadow:0 12px 34px #1837500e}.learning-notice{border-radius:14px}@media (max-width:900px){.site-header{height:auto;position:relative}.hero-grid{gap:24px}.hero-actions{gap:10px}}@media (max-width:760px){.section{padding-block:70px}.hero-grid{gap:18px;padding-top:42px}.hero-visual{min-height:450px}.course-promo-card{border-radius:18px}.study-index{padding-top:34px}}@media (max-width:480px){.container{width:min(100% - 32px,560px)}.hero h1{letter-spacing:-.045em}.hero-actions{align-items:stretch}.hero-actions .app-store-badge{justify-content:flex-start}.hero-actions .button{width:100%}.hero-actions .text-link{align-self:flex-start}.quiz-card{padding:21px}.answer-option{min-height:56px}.quiz-actions .button{width:100%}}@media (prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.home-paths{background:linear-gradient(#fff,#f5f7f6);padding:66px 0 20px}.home-paths-heading{justify-content:space-between;align-items:end;gap:20px;margin-bottom:22px;display:flex}.home-paths-heading .section-kicker{margin-bottom:8px}.home-paths-heading h2{letter-spacing:-.045em;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(32px,3.8vw,46px);font-weight:500;line-height:1.1}.home-paths-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.home-path-card{background:#edf4f7;border:1px solid #dce6e9;border-radius:20px;grid-template-columns:56px minmax(0,1fr);align-content:start;column-gap:18px;min-height:250px;padding:27px 30px 25px;transition:transform .22s,box-shadow .22s,border-color .22s;display:grid;position:relative;overflow:hidden}.home-path-card:hover{border-color:#c6d8e1;transform:translateY(-4px);box-shadow:0 18px 38px #15324b1f}.home-path-card:focus-visible{outline-offset:4px;outline:3px solid #e6b739}.home-path-index{color:#2464a21c;inset-inline-end:24px;font-family:Georgia,serif;font-size:52px;line-height:1;position:absolute;top:14px}.home-path-icon{color:#2464a2;background:#fff;border-radius:16px;grid-row:span 2;place-items:center;width:54px;height:54px;display:grid;box-shadow:0 5px 16px #15324b12}.home-path-icon .icon{width:25px;height:25px}.home-path-label{letter-spacing:.13em;color:#39739a;align-self:end;font-size:10px;font-weight:850}.home-path-card h3{letter-spacing:-.025em;grid-column:2;margin:7px 0;font-family:Georgia,Times New Roman,serif;font-size:26px;font-weight:500;line-height:1.2}.home-path-card p{color:#5c7180;grid-column:2;max-width:390px;margin:0;font-size:13px;line-height:1.7}.home-path-action{color:#245f94;grid-column:2;align-items:center;gap:10px;margin-top:19px;font-size:13px;font-weight:850;display:inline-flex}.home-path-action .icon{width:16px;height:16px;transition:transform .2s}.home-path-card:hover .home-path-action .icon{transform:translate(4px)}.home-path-practice{color:#fff;background:#173750;border-color:#173750}.home-path-practice:hover{border-color:#284f6c}.home-path-practice .home-path-index{color:#ffffff14}.home-path-practice .home-path-icon{color:#f4cb61;background:#274c66}.home-path-practice .home-path-label{color:#f2cb69}.home-path-practice p{color:#c2d0d8}.home-path-practice .home-path-action{color:#f5d273}[dir=rtl] .home-path-card h3,[dir=rtl] .home-paths-heading h2{letter-spacing:0;font-family:Tahoma,Arial,sans-serif;line-height:1.4}[dir=rtl] .home-path-card:hover .home-path-action .icon{transform:translate(-4px)}@media (max-width:700px){.home-paths{padding:48px 0 8px}.home-paths-heading{margin-bottom:18px;display:block}.home-paths-grid{grid-template-columns:1fr;gap:13px}.home-path-card{min-height:220px;padding:23px}}@media (max-width:1100px){.header-inner{gap:14px}.main-nav{gap:16px;margin:0}.header-cta{white-space:normal}}@media (max-width:900px){.site-header{height:auto}.header-inner{flex-wrap:wrap;gap:10px;padding-block:12px}.main-nav{flex-wrap:wrap;order:4;justify-content:center;gap:24px;width:100%;display:flex;margin:0!important}.main-nav a{align-items:center;min-height:44px;display:inline-flex}.header-cta{display:none}.language-switcher{margin-inline-start:auto}}@media (max-width:480px){.brand-name{font-size:19px}.brand{gap:7px}.brand-mark{width:27px;height:27px}.language-switcher a{min-width:40px;min-height:44px;padding:5px}.hero h1,[lang=sv] .hero h1{font-size:clamp(36px,9vw,46px)}[dir=rtl] .hero h1{font-size:clamp(32px,8vw,42px)}.hero-visual{height:auto;min-height:450px;padding-bottom:70px}.demo-card{width:100%;padding:20px}.floating-note{bottom:8px!important;inset-inline-end:0!important}.eyebrow{letter-spacing:.08em;font-size:10px}.eyebrow-sun{flex:none}.hero-bottom{font-size:9px}.hero-bottom-line{min-width:10px}.study-question{padding:18px}.related-topics ul{column-count:1}.study-index-grid{grid-template-columns:1fr}.study-guide-card{padding:20px}.quiz-topline{flex-wrap:wrap;gap:10px}.practice-nav{flex-wrap:wrap;gap:12px}.button{white-space:normal}.practice-layout>*{min-width:0}}.course-lesson{max-width:820px}.course-lesson-heading{max-width:700px;padding:20px 0 28px}.course-lesson-heading h1{letter-spacing:-.05em;margin:13px 0;font-family:Georgia,serif;font-size:clamp(40px,5vw,58px);font-weight:500;line-height:1.15}.course-lesson-heading p{color:#6a7d8d;font-size:17px;line-height:1.65}.course-reading{border:1px solid var(--line);background:#fff;border-radius:16px;padding:clamp(22px,5vw,48px);box-shadow:0 14px 38px #1837500b}.course-reading h2{margin:36px 0 12px;font-family:Georgia,serif;font-size:clamp(24px,3vw,32px);font-weight:500;line-height:1.3}.course-reading h2:first-child{margin-top:0}.course-reading li,.course-reading p{color:#435968;line-height:1.85}.course-reading p{margin:0 0 18px}.course-reading ul{margin:0 0 22px;padding-inline-start:26px}.course-reading li{padding:4px 0}.course-fact{background:#fff8df;border-inline-start:4px solid #e8be4e;border-radius:0 10px 10px 0;margin:24px 0;padding:18px 21px}.course-fact>span{text-transform:uppercase;letter-spacing:.08em;color:#8b6811;font-size:11px;font-weight:850}.course-fact p{color:#51492f;margin:7px 0 0}.course-lesson-source{margin-top:24px}.course-lesson-source p{margin-bottom:8px}.course-lesson-source a{color:var(--blue);font-weight:750}.course-lesson-actions{margin:25px 0}.course-pagination{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding-top:22px;display:flex}.course-pagination a{color:var(--blue);font-size:14px;font-weight:750;line-height:1.5}[dir=rtl] .course-how h2,[dir=rtl] .course-lesson-heading h1,[dir=rtl] .course-reading h2,[dir=rtl] .course-section-heading h2,[dir=rtl] .course-source h2{letter-spacing:0;font-family:Tahoma,Arial,sans-serif;line-height:1.4}@media (max-width:560px){.course-pagination{flex-direction:column;align-items:flex-start}.course-reading{padding:21px}.course-fact{padding:15px}}.course-module-actions{flex-wrap:wrap;gap:10px 18px;margin-top:9px;display:flex}.course-module-actions a{color:var(--blue);text-underline-offset:3px;font-size:12px;font-weight:800;text-decoration:underline}.topics-section{scroll-margin-top:24px}.button-outline{color:var(--ink);background:#fff;border:1px solid #cbd8e1;box-shadow:0 8px 18px #152f4c0f}.button-outline:hover{background:#f1f6fa;border-color:#9db4c7}.course-promo{padding:34px 0 0}.course-promo-card{background:linear-gradient(110deg,#edf4f9,#f7f8f5);border:1px solid #dce6ec;border-radius:16px;align-items:center;gap:22px;padding:26px 30px;display:flex}.course-promo-icon{width:54px;height:54px;color:var(--blue);background:#fff;border-radius:14px;flex:none;place-items:center;display:grid;box-shadow:0 6px 18px #152f4c12}.course-promo-icon .icon{width:27px;height:27px}.course-promo-copy{flex:1;min-width:0}.course-promo-copy .section-kicker{font-size:10px}.course-promo-copy h2{letter-spacing:-.03em;margin:5px 0 6px;font-family:Georgia,serif;font-size:27px;font-weight:500;line-height:1.2}.course-promo-copy p{color:#5f7180;margin:0 0 4px;font-size:13px;line-height:1.65}.course-promo-meta{color:#39709b;font-size:11px;font-weight:750}.course-promo-card>.button{flex:none}[dir=rtl] .course-promo-copy h2{letter-spacing:0;font-family:Tahoma,Arial,sans-serif;line-height:1.45}@media (max-width:760px){.course-promo-card{flex-wrap:wrap;align-items:flex-start;gap:15px;padding:23px}.course-promo-icon{width:46px;height:46px}.course-promo-copy{flex-basis:calc(100% - 62px)}.course-promo-copy h2{font-size:23px}.course-promo-card>.button{margin-inline-start:61px}}@media (max-width:480px){.course-promo-card{grid-template-columns:44px minmax(0,1fr);gap:13px;display:grid}.course-promo-icon{width:42px;height:42px}.course-promo-copy{grid-column:2}.course-promo-copy h2{font-size:21px}.course-promo-card>.button{grid-column:2;width:100%;margin:4px 0 0}.hero-actions{gap:12px}.hero-actions .button{min-height:48px}}.course-lesson-heading .course-lesson-credit{color:#425e72;background:#ecf3f8;border-inline-start:3px solid #8cb0cf;border-radius:0 8px 8px 0;margin:22px 0 0;padding:15px 18px;font-size:13px;line-height:1.7}.course-lesson-credit a{color:var(--blue);text-underline-offset:3px;font-weight:800;text-decoration:underline}.app-store-badge{flex:none;justify-content:center;align-items:center;min-height:44px;display:inline-flex}.app-store-badge img{width:auto;max-width:100%;height:50px;display:block}.study-tools-section{margin:32px 0 42px}.study-tools-section>h2{margin:0 0 18px;font-family:Georgia,serif;font-size:30px;font-weight:500}.study-tools-section .study-guide-card h3{margin:0 0 8px;font-family:Georgia,serif;font-size:22px;font-weight:500;line-height:1.3}.learning-page{max-width:920px;padding-block:34px 90px}.learning-heading{max-width:760px;padding:14px 0 28px}.learning-heading h1{letter-spacing:-.045em;margin:12px 0;font-family:Georgia,serif;font-size:clamp(38px,5vw,60px);font-weight:500;line-height:1.13}.learning-heading>p{color:#647787;font-size:17px;line-height:1.8}.learning-notice{color:#51492f;background:#fff8df;border-inline-start:4px solid #eac04b;border-radius:0 10px 10px 0;margin:0 0 28px;padding:18px 22px;line-height:1.7}.eligibility-steps{border-top:1px solid var(--line)}.eligibility-step{border-bottom:1px solid var(--line);grid-template-columns:56px minmax(0,1fr);gap:18px;padding:25px 6px;display:grid}.eligibility-step>span{color:#39709b;font-size:14px;font-weight:850}.eligibility-step h2,.learning-callout h2,.source-card h2{margin:0 0 9px;font-family:Georgia,serif;font-size:25px;font-weight:500;line-height:1.3}.eligibility-step p,.learning-callout p,.source-card p{color:#526777;margin:0;line-height:1.8}.learning-callout{background:#edf4f8;border-radius:14px;margin:30px 0;padding:26px 30px}.learning-callout ol{color:#526777;padding-inline-start:24px;line-height:1.8}.learning-callout li{padding:3px 0}.learning-callout>a,.learning-links a{color:var(--blue);text-underline-offset:3px;font-weight:750;text-decoration:underline}.learning-links{flex-wrap:wrap;gap:12px 25px;padding:10px 0;display:flex}.source-comparison{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.source-card{border:1px solid var(--line);background:#fff;border-radius:14px;flex-direction:column;align-items:flex-start;padding:25px;display:flex}.source-card p{flex:1;margin-bottom:22px}.source-official{background:#f2f6f8}.source-label{letter-spacing:.1em;color:#39709b;margin-bottom:12px;font-size:11px;font-weight:900}.source-card .button{white-space:normal}.vocabulary-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.vocabulary-card{border:1px solid var(--line);background:#fff;border-radius:13px;min-width:0;padding:19px}.vocabulary-card-heading{justify-content:space-between;align-items:center;gap:10px;display:flex}.vocabulary-card h2{overflow-wrap:anywhere;margin:0;font-family:Georgia,serif;font-size:24px;font-weight:500;line-height:1.25}.vocabulary-translation{color:#39709b;margin:7px 0 10px;font-size:13px;font-weight:750}.vocabulary-card>p:not(.vocabulary-translation){color:#526777;margin:0 0 11px;font-size:13px;line-height:1.65}.vocabulary-card .vocabulary-example{border-top:1px solid var(--line);padding-top:10px;font-weight:650;color:#334c60!important}.vocabulary-listen{width:38px;height:38px;color:var(--blue);cursor:pointer;background:#f4f8fa;border:1px solid #d5e0e7;border-radius:50%;flex:none}.vocabulary-listen:hover{background:#e8f1f8}.vocabulary-listen:focus-visible{outline-offset:2px;outline:3px solid #f0bd35}.review-panel{border-top:1px solid #e4eaed;margin-top:24px;padding-top:20px}.review-panel h3{margin:0 0 6px;font-size:15px}.review-panel p{color:#71818e;margin:0 0 12px;font-size:12px;line-height:1.6}.review-button{white-space:normal;width:100%}@media (max-width:760px){.vocabulary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.source-comparison{grid-template-columns:1fr}}@media (max-width:480px){.vocabulary-grid{grid-template-columns:1fr}.eligibility-step{grid-template-columns:36px minmax(0,1fr);gap:12px;padding:21px 2px}.learning-callout{padding:21px}.learning-links{flex-direction:column;gap:14px}.study-tools-section>h2{font-size:26px}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}