@font-face{font-family:"Vazirmatn";src:url("../fonts/Vazirmatn-Regular.ttf") format("truetype");font-style:normal;font-weight:400;font-display:swap}

@font-face{font-family:"Vazirmatn";src:url("../fonts/Vazirmatn-Medium.ttf") format("truetype");font-style:normal;font-weight:500;font-display:swap}

@font-face{font-family:"Vazirmatn";src:url("../fonts/Vazirmatn-SemiBold.ttf") format("truetype");font-style:normal;font-weight:600;font-display:swap}


:root{--brand:#1e88e5;--brand-deep:#166dba;--brand-ink:#202123;--brand-soft:#eaf0f9;--canvas:#f4f8fc;--surface:#fff;--surface-blue:#f8fbff;--text:#202325;--muted:#586470;--line:#dbe6ef;--line-strong:#b9ccdd;--focus:#0b69bd;--error:#a5222b;--radius-sm:.5rem;--radius-md:.75rem;--radius-lg:1rem;--space-1:.5rem;--space-2:1rem;--space-3:1.5rem;--space-4:2rem;--space-5:3rem;--space-6:4rem;--shadow-1:0 .7rem 1.8rem rgba(33,74,110,.08);--shadow-2:0 1.6rem 4rem rgba(18,71,117,.15);--motion-fast:160ms;--motion-normal:260ms;--ease-out:cubic-bezier(.22,1,.36,1);--z-base:0;--z-card:1;--z-content:2;--z-popover:50;--z-skip:100;--color-primary:#3064c0;--color-primary-hover:#2c5baf;--color-primary-soft:#eaf0f9;--color-primary-soft-border:#bfcfeb;--color-background:#fff;--color-surface:#fff;--color-on-primary:#fff;--color-text:#202123;--color-text-secondary:#747981;--color-text-dark:#52565c;--color-border:#e4e5e7;--color-border-strong:#d4d5d8;--color-error:#d22d3d;--color-success:#1f9254;--color-warning:#b7791f;--color-focus:#3064c0;--card-radius:.75rem;--card-motion:180ms}
:root{--footer-cta-background:#edf3fb;--footer-cta-border:#c9d8ee;--footer-background:#f7f9fc}

*,*::before,*::after{box-sizing:border-box}
html{color-scheme:light;scroll-behavior:smooth}
body{margin:0;min-width:20rem;min-height:100vh;min-height:100dvh;background:var(--canvas);color:var(--text);font-family:"Vazirmatn",Tahoma,sans-serif;font-size:1rem;line-height:1.75}
a{color:inherit}
.skip-link{position:fixed;inset:1rem 1rem auto auto;z-index:var(--z-skip);padding:.65rem 1rem;border-radius:var(--radius-sm);background:var(--brand-ink);color:#fff;transform:translateY(-200%)}
.skip-link:focus{transform:translateY(0)}

.shell{display:grid;min-height:100vh;min-height:100dvh;padding:var(--space-3);place-items:center}
.foundation{width:100%;max-width:46rem;min-width:0;padding:clamp(2rem,6vw,4.5rem);overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--shadow-2)}
.foundation--compact{max-width:38rem}
.eyebrow,.map-kicker{margin:0;color:var(--brand-deep);font-size:.8rem;font-weight:600;letter-spacing:.04em}
.mark{display:flex;gap:.35rem;height:2.5rem;margin-bottom:var(--space-4);align-items:flex-end}
.mark span{width:.45rem;border-radius:1rem;background:var(--brand)}
.mark span:nth-child(1){height:45%}
.mark span:nth-child(2){height:75%;opacity:.7}
.mark span:nth-child(3){height:100%;opacity:.4}
h1{margin:0;font-size:clamp(2.15rem,7vw,4rem);font-weight:600;letter-spacing:-.035em;line-height:1.3}
.lead{max-width:38rem;margin:var(--space-3) 0 0;color:var(--muted);font-size:clamp(1rem,2.5vw,1.125rem)}
.checks{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;margin:var(--space-5) 0 var(--space-3)}
.checks div{min-width:0;padding:var(--space-2);border:1px solid var(--line);border-radius:var(--radius-md)}
.checks dt{color:var(--muted);font-size:.75rem}
.checks dd{margin:.15rem 0 0;font-weight:500}
.note{margin:0;color:var(--muted);font-size:.875rem}
.action,.context-back{display:inline-flex;min-height:2.75rem;margin-top:var(--space-4);padding:.55rem 1.1rem;align-items:center;gap:.5rem;border-radius:var(--radius-sm);background:var(--brand-ink);color:#fff;font-weight:500;text-decoration:none;transition:background var(--motion-fast) var(--ease-out),transform var(--motion-fast) var(--ease-out)}
.action:hover,.context-back:hover{background:var(--brand-deep)}
.action:active,.context-back:active{transform:scale(.98)}
.action:focus-visible,.context-back:focus-visible{outline:3px solid var(--focus);outline-offset:3px}

.map-page{background:radial-gradient(circle at 8% 2%,rgba(30,136,229,.11),transparent 26rem),linear-gradient(180deg,#f8fbfe 0,var(--canvas) 20rem,#edf4f9 100%)}
.map-shell{width:min(100% - clamp(2rem,7vw,7rem),90rem);margin-inline:auto;padding-block:clamp(1.5rem,4vw,3.5rem) 2rem}
.map-intro{display:grid;grid-template-columns:minmax(8rem,.55fr) minmax(20rem,1.55fr) minmax(10rem,.65fr);gap:clamp(1.5rem,4vw,4rem);min-height:16rem;padding:1rem 0 clamp(2.5rem,4.5vw,4rem);align-items:start}
.brand-mark{display:inline-flex;width:max-content;min-height:3rem;align-items:center;gap:.75rem;color:var(--brand-ink);font-size:1.05rem;font-weight:600;text-decoration:none}
.brand-mark:focus-visible{outline:3px solid var(--focus);outline-offset:4px;border-radius:var(--radius-sm)}
.brand-mark__symbol{display:grid;grid-template-columns:repeat(3,.3rem);gap:.2rem;height:1.7rem;align-items:end}
.brand-mark__symbol i{display:block;border-radius:.2rem .2rem 0 0;background:var(--brand)}
.brand-mark__symbol i:nth-child(1){height:48%}
.brand-mark__symbol i:nth-child(2){height:75%;opacity:.74}
.brand-mark__symbol i:nth-child(3){height:100%;opacity:.48}
.map-intro__copy{padding-top:1.6rem}
.map-intro__copy h1{max-width:11ch;margin-top:.55rem;font-size:clamp(3rem,5.4vw,5.4rem);line-height:1.06}
.map-intro__copy>p:last-child{max-width:42rem;margin:1.5rem 0 0;color:var(--muted);font-size:clamp(1rem,1.5vw,1.18rem)}
.map-index{display:grid;gap:0;margin-top:2.4rem;border-block:1px solid var(--line-strong)}
.map-index span{display:flex;min-height:3.4rem;align-items:center;justify-content:space-between;color:var(--muted);font-size:.78rem}
.map-index span+span{border-top:1px solid var(--line)}
.map-index b{color:var(--brand-ink);font-size:1.1rem;font-weight:500;font-variant-numeric:tabular-nums}

.portal-field{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(.8rem,1.6vw,1.5rem);align-items:start;perspective:75rem}
.portal-card{--accent:#1e88e5;--accent-rgb:30,136,229;--rx:0deg;--ry:0deg;--mx:50%;--my:50%;position:relative;isolation:isolate;display:flex;grid-column:span 4;min-width:0;min-height:18rem;padding:clamp(1.25rem,2.5vw,2rem);overflow:hidden;align-items:flex-end;border:1px solid rgba(91,140,181,.72);border-radius:var(--radius-md);background:linear-gradient(145deg,rgba(255,255,255,.98),rgba(244,249,253,.93));box-shadow:var(--shadow-1);color:var(--text);text-decoration:none;touch-action:manipulation;transform:rotateX(var(--rx)) rotateY(var(--ry));transform-style:preserve-3d;transition:opacity 220ms var(--ease-out),border-color var(--motion-normal) var(--ease-out),box-shadow var(--motion-normal) var(--ease-out),transform var(--motion-normal) var(--ease-out)}
.portal-card--wide{grid-column:span 4;min-height:21rem}
.portal-card--expansive{grid-column:span 6;min-height:23rem}
.portal-card:nth-child(5n+2){margin-top:clamp(0rem,3vw,2.8rem)}
.portal-card:nth-child(7n){margin-bottom:clamp(0rem,2vw,2rem)}
.portal-card--accent-1{--accent:#3064c0;--accent-rgb:48,100,192}
.portal-card--accent-2{--accent:#168fa3;--accent-rgb:22,143,163}
.portal-card--accent-3{--accent:#6b62b8;--accent-rgb:107,98,184}
.portal-card--accent-4{--accent:#cf7a25;--accent-rgb:207,122,37}
.portal-card--accent-5{--accent:#278062;--accent-rgb:39,128,98}
.portal-card::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(circle at var(--mx) var(--my),rgba(var(--accent-rgb),.19),transparent 33%);opacity:.35;transition:opacity var(--motion-normal) var(--ease-out)}
.portal-card::after{content:"";position:absolute;inset:0;z-index:var(--z-base);border-radius:inherit;background:linear-gradient(115deg,rgba(255,255,255,.72),transparent 32%,transparent 70%,rgba(var(--accent-rgb),.08));pointer-events:none}
.portal-card__depth{position:absolute;inset:auto -12% -52% 16%;height:68%;border:1px solid rgba(var(--accent-rgb),.27);border-radius:50%;background:rgba(var(--accent-rgb),.035);box-shadow:0 0 0 1.5rem rgba(var(--accent-rgb),.025),0 0 0 3.4rem rgba(var(--accent-rgb),.018);transform:rotate(-7deg) translateZ(5px)}
.portal-card__visual{position:absolute;inset:0;z-index:var(--z-card);pointer-events:none;transform:translateZ(12px)}
.portal-card__visual i{position:absolute;display:block;border-color:rgba(var(--accent-rgb),.38)}
.portal-card__content{position:relative;z-index:var(--z-content);display:flex;width:100%;flex-direction:column;transform:translateZ(25px)}
.portal-card__ordinal{position:absolute;inset:auto auto 100% 0;margin-bottom:clamp(4rem,8vw,7rem);color:rgba(var(--accent-rgb),.9);font-size:.73rem;font-weight:600;font-variant-numeric:tabular-nums}
.portal-card strong{max-width:19ch;font-size:clamp(1.28rem,2vw,1.75rem);font-weight:600;line-height:1.5}
.portal-card__meta{display:flex;flex-wrap:wrap;gap:.5rem 1.25rem;margin-top:1.2rem;color:var(--muted);font-size:.78rem}
.portal-card__meta b{color:var(--text);font-size:.9rem;font-weight:500;font-variant-numeric:tabular-nums}
.portal-card__enter{position:absolute;inset:1.2rem auto auto 1.2rem;z-index:var(--z-content);display:grid;width:2.75rem;aspect-ratio:1;place-items:center;border:1px solid rgba(var(--accent-rgb),.4);border-radius:50%;background:rgba(255,255,255,.74);transform:translateZ(24px);transition:background var(--motion-fast),border-color var(--motion-fast),transform var(--motion-normal) var(--ease-out)}
.portal-card__enter i{position:relative;width:.85rem;height:1px;background:var(--accent);transform:rotate(180deg)}
.portal-card__enter i::after{content:"";position:absolute;inset:-.21rem auto auto 0;width:.42rem;height:.42rem;border-block-start:1px solid var(--accent);border-inline-start:1px solid var(--accent);transform:rotate(-45deg)}
.portal-card:hover,.portal-card.is-active{border-color:rgba(var(--accent-rgb),.9);box-shadow:var(--shadow-2)}
.portal-card:hover::before,.portal-card.is-active::before{opacity:1}
.portal-card:hover .portal-card__enter,.portal-card.is-active .portal-card__enter{border-color:var(--accent);background:var(--accent);transform:translate3d(-.18rem,.18rem,24px)}
.portal-card:hover .portal-card__enter i,.portal-card.is-active .portal-card__enter i{background:#fff}
.portal-card:hover .portal-card__enter i::after,.portal-card.is-active .portal-card__enter i::after{border-color:#fff}
.portal-card:active,.portal-card.is-pressed{transform:rotateX(calc(var(--rx) * .35)) rotateY(calc(var(--ry) * .35)) scale(.985);box-shadow:0 .5rem 1.3rem rgba(18,71,117,.11)}
.portal-card:focus-visible{outline:3px solid var(--focus);outline-offset:4px}

.motif--orbit .portal-card__visual i{inset:var(--recipe-y) auto auto var(--recipe-x);width:10rem;aspect-ratio:1;border:1px solid rgba(var(--accent-rgb),.32);border-radius:50%;transform:translate(-50%,-50%) rotate(var(--recipe-turn))}
.motif--orbit .portal-card__visual i:nth-child(2){width:7rem}
.motif--orbit .portal-card__visual i:nth-child(3){width:3rem;background:rgba(var(--accent-rgb),.07)}
.motif--steps .portal-card__visual i{inset:calc(var(--recipe-y) + var(--step,0rem)) auto auto var(--recipe-x);width:9rem;height:2.1rem;border:1px solid rgba(var(--accent-rgb),.32);transform:translate(-50%,-50%) rotate(var(--recipe-turn))}
.motif--steps .portal-card__visual i:nth-child(2){--step:1rem}
.motif--steps .portal-card__visual i:nth-child(3){--step:2rem}
.motif--steps .portal-card__visual i:nth-child(4){--step:3rem}
.motif--weave .portal-card__visual{background:repeating-linear-gradient(calc(45deg + var(--recipe-turn)),transparent 0 1.7rem,rgba(var(--accent-rgb),.09) 1.75rem 1.82rem),repeating-linear-gradient(calc(-45deg + var(--recipe-turn)),transparent 0 2.3rem,rgba(var(--accent-rgb),.07) 2.35rem 2.42rem)}
.motif--radar .portal-card__visual{background:conic-gradient(from var(--recipe-turn) at var(--recipe-x) var(--recipe-y),rgba(var(--accent-rgb),.2),transparent 18% 100%)}
.motif--radar .portal-card__visual i{inset:var(--recipe-y) auto auto var(--recipe-x);width:9rem;aspect-ratio:1;border:1px dashed rgba(var(--accent-rgb),.35);border-radius:50%;transform:translate(-50%,-50%)}
.motif--gate .portal-card__visual i{inset:var(--recipe-y) auto auto var(--recipe-x);width:9rem;height:12rem;border:1px solid rgba(var(--accent-rgb),.35);border-bottom:0;border-radius:6rem 6rem 0 0;transform:translate(-50%,-50%) rotate(var(--recipe-turn))}
.motif--gate .portal-card__visual i:nth-child(2){width:6rem;height:9rem}
.motif--gate .portal-card__visual i:nth-child(3){width:3rem;height:6rem}
.motif--constellation .portal-card__visual i{inset:calc(var(--recipe-y) + var(--offset-y,0%)) auto auto calc(var(--recipe-x) + var(--offset-x,0%));width:.55rem;aspect-ratio:1;border-radius:50%;background:rgba(var(--accent-rgb),.52);box-shadow:0 0 0 .5rem rgba(var(--accent-rgb),.06)}
.motif--constellation .portal-card__visual i:nth-child(2){--offset-x:18%;--offset-y:-12%}
.motif--constellation .portal-card__visual i:nth-child(3){--offset-x:-16%;--offset-y:14%}
.motif--constellation .portal-card__visual i:nth-child(4){--offset-x:10%;--offset-y:22%}
.motif--constellation .portal-card__visual::after{content:"";position:absolute;inset:var(--recipe-y) auto auto var(--recipe-x);width:8rem;height:1px;background:rgba(var(--accent-rgb),.25);transform:rotate(var(--recipe-turn))}
.motif--ripple .portal-card__visual i{inset:var(--recipe-y) auto auto var(--recipe-x);width:2.4rem;aspect-ratio:1;border:1px solid rgba(var(--accent-rgb),.38);border-radius:50%;transform:translate(-50%,-50%) scale(var(--scale,1))}
.motif--ripple .portal-card__visual i:nth-child(2){--scale:2}
.motif--ripple .portal-card__visual i:nth-child(3){--scale:3}
.motif--ripple .portal-card__visual i:nth-child(4){--scale:4}
.motif--axis .portal-card__visual::before,.motif--axis .portal-card__visual::after{content:"";position:absolute;inset:var(--recipe-y) auto auto var(--recipe-x);width:12rem;height:1px;background:rgba(var(--accent-rgb),.35);transform:translate(-50%,-50%) rotate(var(--recipe-turn))}
.motif--axis .portal-card__visual::after{transform:translate(-50%,-50%) rotate(calc(var(--recipe-turn) + 90deg))}
.motif--axis .portal-card__visual i{inset:var(--recipe-y) auto auto var(--recipe-x);width:2rem;aspect-ratio:1;border:1px solid rgba(var(--accent-rgb),.5);transform:translate(-50%,-50%) rotate(45deg)}
.motif--tiles .portal-card__visual{background:linear-gradient(rgba(var(--accent-rgb),.08) 1px,transparent 1px),linear-gradient(90deg,rgba(var(--accent-rgb),.08) 1px,transparent 1px);background-size:2.4rem 2.4rem;mask-image:radial-gradient(circle at var(--recipe-x) var(--recipe-y),#000,transparent 55%)}
.motif--tiles .portal-card__visual i{inset:var(--recipe-y) auto auto var(--recipe-x);width:4.8rem;aspect-ratio:1;border:1px solid rgba(var(--accent-rgb),.42);background:rgba(var(--accent-rgb),.05);transform:translate(-50%,-50%) rotate(var(--recipe-turn))}
.motif--signal .portal-card__visual i{inset:var(--recipe-y) auto auto var(--recipe-x);width:1px;height:10rem;background:rgba(var(--accent-rgb),.22);transform:translate(-50%,-50%) rotate(calc(var(--recipe-turn) + var(--ray,0deg)));transform-origin:center}
.motif--signal .portal-card__visual i:nth-child(2){--ray:30deg}
.motif--signal .portal-card__visual i:nth-child(3){--ray:60deg}
.motif--signal .portal-card__visual i:nth-child(4){--ray:90deg}
.motif--signal .portal-card__visual i:nth-child(5){--ray:120deg}
.motif--signal .portal-card__visual i:nth-child(6){--ray:150deg}

.map-footer{display:flex;margin-top:clamp(3rem,6vw,6rem);padding:1.5rem 0;border-top:1px solid var(--line-strong);align-items:center;justify-content:space-between;color:var(--muted);font-size:.8rem}
.map-footer a{text-underline-offset:.25rem}
.map-footer a:hover{color:var(--brand-deep)}
.map-state{padding:clamp(2rem,8vw,6rem);border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface)}
.map-state h2{margin:.5rem 0;font-size:clamp(1.7rem,4vw,3rem);line-height:1.4}
.map-state p:last-child{color:var(--muted)}

.context-shell{width:min(100% - 2rem,70rem);min-height:100vh;min-height:100dvh;margin-inline:auto;padding:clamp(1.5rem,5vw,4rem) 0}
.context-panel{position:relative;margin-top:clamp(4rem,12vw,9rem);padding:clamp(2rem,7vw,6rem);overflow:hidden;border:1px solid var(--line-strong);border-radius:var(--radius-lg);background:linear-gradient(135deg,#fff 0,#f2f8fd 100%);box-shadow:var(--shadow-2)}
.context-panel::after{content:"";position:absolute;inset:-10rem auto auto -8rem;width:24rem;aspect-ratio:1;border:1px solid rgba(30,136,229,.18);border-radius:50%;box-shadow:0 0 0 3rem rgba(30,136,229,.04),0 0 0 6rem rgba(30,136,229,.025)}
.context-panel h1{max-width:18ch;margin-top:.7rem;font-size:clamp(2.5rem,7vw,6rem)}
.context-lead{max-width:42rem;margin:1.5rem 0 0;color:var(--muted);font-size:clamp(1rem,2vw,1.25rem)}
.context-note{margin:2rem 0 0;color:var(--brand-deep);font-size:.85rem}
.context-back{position:relative;z-index:1}

.js .portal-card{opacity:0;transform:translateY(1rem)}
.js .portal-card.is-visible{opacity:1;transform:rotateX(var(--rx)) rotateY(var(--ry));transition-delay:calc(var(--entrance-phase) * 28ms)}
.js .portal-card.is-visible:active,.js .portal-card.is-visible.is-pressed{transform:rotateX(calc(var(--rx) * .35)) rotateY(calc(var(--ry) * .35)) scale(.985)}

@media (max-width:68rem){.map-intro{grid-template-columns:1fr 2fr}
.map-index{grid-column:2}
.portal-card{grid-column:span 6}
.portal-card--wide{grid-column:span 7}
.portal-card--expansive{grid-column:span 8}
.portal-card:nth-child(5n+2){margin-top:0}
}

@media (max-width:48rem){.map-shell{width:min(100% - 2rem,42rem)}
.map-intro{display:block;min-height:0;padding-bottom:3rem}
.map-intro__copy{padding-top:3.5rem}
.map-intro__copy h1{font-size:clamp(3rem,13vw,5rem)}
.map-index{grid-template-columns:1fr 1fr;margin-top:2.5rem}
.map-index span+span{border-top:0;border-inline-start:1px solid var(--line);padding-inline-start:1rem}
.portal-field{grid-template-columns:repeat(2,minmax(0,1fr))}
.portal-card,.portal-card--wide,.portal-card--expansive{grid-column:span 1;min-height:19rem}
.portal-card:nth-child(3n+2){transform:translateY(2rem)}
.js .portal-card:nth-child(3n+2).is-visible{transform:translateY(2rem) rotateX(var(--rx)) rotateY(var(--ry))}
.map-footer{margin-top:5rem}
}

@media (max-width:37.5rem){body{font-size:1rem}
.shell{padding:1rem}
.checks{grid-template-columns:1fr;margin-top:2rem}
.map-shell{width:calc(100% - 2rem);padding-top:1rem}
.map-intro__copy{padding-top:3rem}
.map-intro__copy h1{font-size:clamp(2.8rem,15vw,4.3rem)}
.portal-field{display:flex;flex-direction:column;gap:1rem}
.portal-card,.portal-card--wide,.portal-card--expansive{width:100%;min-height:18rem;margin:0!important;transform:none}
.portal-card strong{font-size:1.4rem}
.js .portal-card.is-visible,.js .portal-card:nth-child(3n+2).is-visible{transform:rotateX(var(--rx)) rotateY(var(--ry))}
.map-footer{align-items:flex-start;flex-direction:column;gap:.75rem}
.context-panel{margin-top:3rem;padding:2rem 1.25rem}
.context-panel h1{font-size:2.55rem}
}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;transition-delay:0ms!important}
.js .portal-card{opacity:1;transform:none!important}
}

@media (forced-colors:active){.portal-card{border:2px solid CanvasText}
.portal-card:focus-visible{outline:3px solid Highlight}
.portal-card__visual{display:none}
}

/* P03 visual refinement: the domain gallery is the hero. */
.map-shell{width:min(calc(100% - clamp(2rem,4vw,4.5rem)),96rem);padding-block:1.15rem 2rem}
.map-intro{display:grid;grid-template-columns:minmax(9rem,.55fr) minmax(19rem,1.4fr) auto;gap:clamp(1.25rem,3vw,3.5rem);min-height:0;padding:0 0 1rem;align-items:center;border-bottom:1px solid var(--line-strong)}
.map-intro__copy{padding:0}
.map-intro__copy .map-kicker{margin-bottom:.15rem;font-size:.72rem}
.map-intro__copy h1{max-width:none;margin:0;font-size:clamp(1.65rem,2.5vw,2.65rem);line-height:1.25;letter-spacing:-.025em}
.map-summary{display:flex;margin:0;align-items:center;gap:.6rem;color:var(--muted);font-size:.86rem;white-space:nowrap}
.map-summary b{color:var(--brand-ink);font-weight:500;font-variant-numeric:tabular-nums}

.portal-field{grid-template-columns:repeat(12,minmax(0,1fr));gap:.68rem;padding-top:.68rem;align-items:start;perspective:80rem}
.portal-card{--ambient:#d9edff;--ambient-deep:#8bc4f3;--accent:#1e88e5;--accent-rgb:30,136,229;--tilt-x:0deg;--tilt-y:0deg;--pointer-x:50%;--pointer-y:50%;--art-x:0px;--art-y:0px;grid-column:span 2;min-height:12.85rem;margin:0!important;padding:.9rem .9rem .8rem;overflow:hidden;align-items:flex-end;border-color:color-mix(in srgb,var(--accent) 46%,#cbd9e5);border-radius:.85rem;background:linear-gradient(145deg,rgba(255,255,255,.96),color-mix(in srgb,var(--ambient) 38%,#fff) 47%,color-mix(in srgb,var(--ambient) 76%,#fff));box-shadow:0 .42rem 1.2rem rgba(29,74,111,.09),inset 0 1px rgba(255,255,255,.94),inset 0 -.8rem 1.8rem rgba(var(--accent-rgb),.035);cursor:pointer;transform:translateY(0) rotateX(var(--tilt-x)) rotateY(var(--tilt-y));transition:opacity 220ms var(--ease-out),border-color 240ms var(--ease-out),box-shadow 240ms var(--ease-out),transform 240ms var(--ease-out)}
.portal-card--wide{grid-column:span 2;min-height:12.85rem}
.portal-card--expansive{grid-column:span 2;min-height:12.85rem}
.portal-card:nth-child(7n){grid-column:span 2}
.portal-card--accent-1{--accent:#6c63c9;--accent-rgb:108,99,201;--ambient:#e8e5ff;--ambient-deep:#aaa4e8}
.portal-card--accent-2{--accent:#168fa3;--accent-rgb:22,143,163;--ambient:#d9f3f1;--ambient-deep:#86cbc6}
.portal-card--accent-3{--accent:#c65f68;--accent-rgb:198,95,104;--ambient:#f8e3e2;--ambient-deep:#dfa2a6}
.portal-card--accent-4{--accent:#bd761f;--accent-rgb:189,118,31;--ambient:#f7ead2;--ambient-deep:#dfb878}
.portal-card--accent-5{--accent:#348366;--accent-rgb:52,131,102;--ambient:#dcefe7;--ambient-deep:#91c8b2}
.portal-card--surface-1{background:linear-gradient(165deg,color-mix(in srgb,var(--ambient) 34%,#fff),rgba(255,255,255,.94) 42%,color-mix(in srgb,var(--ambient) 82%,#fff))}
.portal-card--surface-2{background:linear-gradient(125deg,#fff 0,color-mix(in srgb,var(--ambient) 52%,#fff) 58%,color-mix(in srgb,var(--ambient-deep) 44%,#fff) 100%)}
.portal-card::before{z-index:1;background:radial-gradient(circle at var(--pointer-x) var(--pointer-y),rgba(255,255,255,.96),rgba(var(--accent-rgb),.16) 23%,transparent 49%);opacity:.48;mix-blend-mode:soft-light}
.portal-card::after{z-index:1;background:linear-gradient(105deg,rgba(255,255,255,.6),transparent 27% 68%,rgba(var(--accent-rgb),.1)),repeating-linear-gradient(90deg,transparent 0 17px,rgba(var(--accent-rgb),.025) 18px 19px);opacity:.72}
.portal-card__depth{inset:auto -18% -64% 8%;height:96%;border:1px solid rgba(var(--accent-rgb),.3);background:radial-gradient(circle at 45% 15%,rgba(var(--accent-rgb),.13),rgba(var(--accent-rgb),.025) 58%,transparent 59%);box-shadow:0 0 0 1.15rem rgba(var(--accent-rgb),.035),0 0 0 2.8rem rgba(var(--accent-rgb),.018);transform:rotate(var(--recipe-turn)) translateZ(6px)}
.portal-card__visual{inset:-7% -6% 25%;z-index:1;opacity:.88;filter:saturate(1.02) drop-shadow(0 .55rem .65rem rgba(var(--accent-rgb),.13));transform:translate3d(var(--art-x),var(--art-y),15px) scale(var(--recipe-scale));transform-origin:var(--recipe-x) var(--recipe-y);transition:opacity 240ms var(--ease-out),filter 240ms var(--ease-out),transform 240ms var(--ease-out)}
.portal-card__content{z-index:3;width:100%;padding-top:4.5rem;text-shadow:0 1px rgba(255,255,255,.84);transform:translateZ(24px)}
.portal-card__content::before{content:"";position:absolute;inset:2.45rem -.9rem -.8rem;z-index:-1;background:linear-gradient(180deg,transparent,rgba(255,255,255,.58) 34%,rgba(255,255,255,.82));pointer-events:none}
.portal-card strong{max-width:24ch;font-size:clamp(.96rem,1.08vw,1.16rem);line-height:1.48;letter-spacing:-.012em}
.portal-card--wide strong{max-width:24ch;font-size:clamp(.96rem,1.08vw,1.16rem)}
.portal-card__meta{gap:.35rem .78rem;margin-top:.45rem;color:color-mix(in srgb,var(--muted) 88%,var(--accent));font-size:.75rem;transition:color 220ms var(--ease-out)}
.portal-card__meta b{font-size:.8rem;font-weight:600}
.portal-card__ordinal{inset:auto auto 100% 0;margin-bottom:2.65rem;color:var(--accent);font-size:2.05rem;font-weight:600;line-height:1;letter-spacing:-.08em;opacity:.17}
.portal-card:nth-child(-n+9) .portal-card__ordinal::before{content:"۰"}
.portal-card__gateway{position:absolute;inset:auto auto 0 0;z-index:4;display:flex;width:5.4rem;height:2.1rem;padding-inline:.7rem;align-items:center;justify-content:flex-start;gap:.45rem;border:0;background:linear-gradient(90deg,rgba(var(--accent-rgb),.12),transparent);color:var(--accent);font-size:.72rem;font-weight:600;transform:translateZ(26px);transition:color 220ms var(--ease-out),background 220ms var(--ease-out)}
.portal-card__gateway::before{content:"";position:absolute;inset:auto 0 0 auto;width:100%;height:1px;background:linear-gradient(90deg,var(--accent),rgba(var(--accent-rgb),.15))}
.portal-card__gateway::after{content:"";position:absolute;inset:auto 0 0 auto;width:1px;height:2.1rem;background:linear-gradient(transparent,var(--accent))}
.portal-card__gateway span{opacity:0;transform:translateX(.35rem);transition:opacity 160ms var(--ease-out),transform 220ms var(--ease-out)}
.portal-card__gateway i{position:relative;width:.9rem;height:1px;background:currentColor}
.portal-card__gateway i::after{content:"";position:absolute;inset:-.19rem auto auto 0;width:.38rem;height:.38rem;border-block-start:1px solid currentColor;border-inline-start:1px solid currentColor;transform:rotate(-45deg)}
.portal-card:hover,.portal-card.is-active,.portal-card:focus-visible{border-color:color-mix(in srgb,var(--accent) 74%,#6f879a);box-shadow:0 1.05rem 2.4rem rgba(26,70,106,.17),inset 0 1px rgba(255,255,255,.95);transform:translateY(-3px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y))}
.portal-card:hover::before,.portal-card.is-active::before,.portal-card:focus-visible::before{opacity:.9}
.portal-card:hover .portal-card__visual,.portal-card.is-active .portal-card__visual,.portal-card:focus-visible .portal-card__visual{opacity:.96;filter:saturate(1.08);transform:translate3d(var(--art-x),var(--art-y),22px) scale(var(--recipe-scale))}
.portal-card:hover .portal-card__meta,.portal-card.is-active .portal-card__meta,.portal-card:focus-visible .portal-card__meta{color:var(--text)}
.portal-card:hover .portal-card__gateway,.portal-card.is-active .portal-card__gateway,.portal-card:focus-visible .portal-card__gateway{background:linear-gradient(90deg,rgba(var(--accent-rgb),.24),transparent);color:color-mix(in srgb,var(--accent) 84%,#111)}
.portal-card:hover .portal-card__gateway span,.portal-card.is-active .portal-card__gateway span,.portal-card:focus-visible .portal-card__gateway span{opacity:1;transform:translateX(0)}
.portal-card:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.portal-card:active,.portal-card.is-pressed{transform:translateY(-1px) rotateX(calc(var(--tilt-x) * .35)) rotateY(calc(var(--tilt-y) * .35)) scale(.99);box-shadow:0 .35rem .85rem rgba(18,71,117,.12)}

/* Artwork families now own a large portion of each portal. */
.motif--signal .portal-card__visual i{inset:var(--recipe-y) auto auto var(--recipe-x);width:2px;height:15rem;background:linear-gradient(transparent,rgba(var(--accent-rgb),.62),transparent);box-shadow:0 0 1.4rem rgba(var(--accent-rgb),.12)}
.motif--orbit .portal-card__visual i{width:11.5rem;border-width:1.5px;background:radial-gradient(circle at 38% 32%,rgba(255,255,255,.82),transparent 20%),radial-gradient(circle,transparent 43%,rgba(var(--accent-rgb),.16) 44% 56%,transparent 57%);box-shadow:inset -.55rem -.7rem 1.3rem rgba(var(--accent-rgb),.1),0 .65rem 1rem rgba(var(--accent-rgb),.08)}
.motif--orbit .portal-card__visual i:nth-child(2){width:8rem;background:rgba(var(--accent-rgb),.11)}
.motif--orbit .portal-card__visual i:nth-child(3){width:3.7rem;background:linear-gradient(135deg,rgba(255,255,255,.7),rgba(var(--accent-rgb),.42));box-shadow:inset .45rem .45rem .8rem rgba(255,255,255,.35),.45rem .6rem 1rem rgba(var(--accent-rgb),.18)}
.motif--axis .portal-card__visual::before,.motif--axis .portal-card__visual::after{width:18rem;height:2px;background:linear-gradient(90deg,transparent,rgba(var(--accent-rgb),.68),transparent)}
.motif--axis .portal-card__visual i{width:5.3rem;border:1.5px solid rgba(var(--accent-rgb),.48);background:linear-gradient(135deg,rgba(255,255,255,.78),rgba(var(--accent-rgb),.34) 58%,rgba(var(--accent-rgb),.09));box-shadow:1.15rem 1.15rem 0 rgba(var(--accent-rgb),.09),-1.15rem -1.15rem 0 rgba(var(--accent-rgb),.06),.7rem .8rem 1.2rem rgba(var(--accent-rgb),.15)}
.motif--ripple .portal-card__visual i{width:3.5rem;border-width:1.5px;background:rgba(var(--accent-rgb),.035)}
.motif--constellation .portal-card__visual i{width:.8rem;background:var(--accent);box-shadow:0 0 0 .55rem rgba(var(--accent-rgb),.11),0 0 2rem rgba(var(--accent-rgb),.24)}
.motif--constellation .portal-card__visual i:nth-child(5),.motif--constellation .portal-card__visual i:nth-child(6){inset:calc(var(--recipe-y) - 18%) auto auto calc(var(--recipe-x) - 23%)}
.motif--constellation .portal-card__visual::after{width:15rem;height:2px;background:linear-gradient(90deg,transparent,rgba(var(--accent-rgb),.52),transparent)}
.motif--gate .portal-card__visual i{width:11rem;height:13rem;border-width:2px;background:linear-gradient(105deg,rgba(255,255,255,.64),rgba(var(--accent-rgb),.18) 48%,transparent 70%);box-shadow:inset .8rem 0 1.2rem rgba(var(--accent-rgb),.08),.7rem .75rem 1.2rem rgba(var(--accent-rgb),.09)}
.motif--gate .portal-card__visual i:nth-child(2){width:7.7rem;height:10rem}.motif--gate .portal-card__visual i:nth-child(3){width:4.5rem;height:7rem;background:linear-gradient(135deg,rgba(255,255,255,.55),rgba(var(--accent-rgb),.3))}
.motif--tiles .portal-card__visual{background-size:2.1rem 2.1rem;mask-image:radial-gradient(ellipse at var(--recipe-x) var(--recipe-y),#000 5%,rgba(0,0,0,.86) 36%,transparent 70%)}
.motif--tiles .portal-card__visual i{width:5.6rem;border-width:1.5px;background:linear-gradient(135deg,rgba(255,255,255,.78),rgba(var(--accent-rgb),.34));box-shadow:1.75rem -1.75rem 0 rgba(var(--accent-rgb),.13),-1.75rem 1.75rem 0 rgba(var(--accent-rgb),.09),.65rem .75rem 1rem rgba(var(--accent-rgb),.14)}
.motif--radar .portal-card__visual{background:conic-gradient(from var(--recipe-turn) at var(--recipe-x) var(--recipe-y),rgba(var(--accent-rgb),.4),rgba(var(--accent-rgb),.08) 18%,transparent 19% 100%)}
.motif--radar .portal-card__visual i{width:14rem;border-width:1.5px;background:repeating-radial-gradient(circle,transparent 0 1.9rem,rgba(var(--accent-rgb),.13) 2rem 2.05rem)}
.motif--weave .portal-card__visual{background:repeating-linear-gradient(calc(45deg + var(--recipe-turn)),transparent 0 1.2rem,rgba(var(--accent-rgb),.17) 1.25rem 1.42rem),repeating-linear-gradient(calc(-45deg + var(--recipe-turn)),transparent 0 2rem,rgba(var(--accent-rgb),.11) 2.05rem 2.2rem);mask-image:linear-gradient(90deg,transparent 0,#000 24% 82%,transparent)}
.motif--steps .portal-card__visual i{width:14rem;height:2.8rem;border-width:1.5px;background:linear-gradient(90deg,rgba(var(--accent-rgb),.18),transparent 72%);box-shadow:inset .35rem 0 rgba(var(--accent-rgb),.16)}
.portal-card--density-3 .portal-card__visual i:nth-child(n+4){display:none}.portal-card--density-4 .portal-card__visual i:nth-child(n+5){display:none}.portal-card--density-5 .portal-card__visual i:nth-child(n+6){display:none}

.js .portal-card{opacity:0;transform:translateY(.7rem)}
.js .portal-card.is-visible{opacity:1;transform:translateY(0) rotateX(var(--tilt-x)) rotateY(var(--tilt-y))}
.js .portal-card.is-visible:hover,.js .portal-card.is-visible.is-active,.js .portal-card.is-visible:focus-visible{transform:translateY(-3px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y))}
.js .portal-card.is-visible:active,.js .portal-card.is-visible.is-pressed{transform:translateY(-1px) rotateX(calc(var(--tilt-x) * .35)) rotateY(calc(var(--tilt-y) * .35)) scale(.99)}

@media (max-width:68rem){.map-intro{grid-template-columns:auto 1fr auto}.portal-card,.portal-card--wide,.portal-card--expansive{grid-column:span 3}.portal-card:nth-child(7n){grid-column:span 3}}
@media (max-width:48rem){.map-shell{width:calc(100% - 2rem)}.map-intro{grid-template-columns:auto 1fr;padding-bottom:.85rem}.map-summary{grid-column:1/-1;grid-row:2;justify-self:start;margin-top:.2rem}.map-intro__copy{text-align:right}.portal-field{grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem}.portal-card,.portal-card--expansive{grid-column:span 1;min-height:14.5rem}.portal-card--wide,.portal-card:nth-child(7n){grid-column:span 2;min-height:13.5rem}}
@media (max-width:37.5rem){.map-shell{padding-top:.75rem}.map-intro{display:grid;grid-template-columns:1fr auto;gap:.35rem 1rem}.brand-mark{grid-column:2;grid-row:1}.map-intro__copy{grid-column:1/-1;grid-row:2;padding-top:.8rem}.map-intro__copy .map-kicker{margin-bottom:.2rem}.map-intro__copy h1{font-size:1.75rem}.map-summary{grid-column:1/-1;grid-row:3;margin-top:.35rem}.portal-field{display:flex;padding-top:.7rem;gap:.7rem}.portal-card,.portal-card--wide,.portal-card--expansive{min-height:14.25rem}.portal-card__content{width:calc(100% - 1.2rem);padding-top:3rem}.portal-card strong,.portal-card--wide strong{font-size:1.16rem}.portal-card__meta{font-size:.82rem}.portal-card__ordinal{font-size:2.2rem}}
@media (prefers-reduced-motion:reduce){.js .portal-card,.js .portal-card.is-visible,.js .portal-card.is-visible:hover,.js .portal-card.is-visible:focus-visible{opacity:1;transform:none!important}.portal-card__visual,.portal-card__depth{transform:none!important}}
@media (forced-colors:active){.portal-card{border:2px solid CanvasText;background:Canvas}.portal-card::before,.portal-card::after,.portal-card__depth,.portal-card__visual{display:none}.portal-card__gateway{border:1px solid CanvasText;background:Canvas;color:CanvasText}}

/* P03 approved reference direction: compact illustrated knowledge universe. */
.portal-symbols{position:absolute;width:0;height:0;overflow:hidden}
.reference-header{height:4.15rem;border-bottom:1px solid #e5edf5;background:rgba(255,255,255,.96);box-shadow:0 .2rem 1rem rgba(30,67,105,.07)}
.reference-header__inner{display:flex;width:min(calc(100% - 4rem),90rem);height:100%;margin-inline:auto;align-items:center;gap:clamp(1rem,2.5vw,2.7rem)}
.faradars-brand{display:inline-flex;flex:0 0 auto;align-items:center;gap:.65rem;color:#112d58;text-decoration:none}
.faradars-brand__logo{display:block;width:9.375rem;height:auto;max-width:100%}
.reference-nav{display:flex;height:100%;align-items:center;gap:clamp(1rem,2vw,2.2rem)}
.reference-nav a{position:relative;display:grid;height:100%;place-items:center;color:#17305a;font-size:.82rem;font-weight:500;text-decoration:none;white-space:nowrap}
.reference-nav a::after{content:"";position:absolute;inset:auto 0 0;height:2px;border-radius:2px;background:#258fe2;transform:scaleX(0);transition:transform 180ms var(--ease-out)}
.reference-nav a:hover::after,.reference-nav a.is-current::after{transform:scaleX(1)}
.reference-nav a.is-current{color:#137acc}
.reference-search{display:flex;min-width:14rem;height:2.65rem;margin-inline-start:auto;padding-inline:1rem;align-items:center;gap:.65rem;border:1px solid #dce6ef;border-radius:2rem;background:#fff;color:#a6b0bd;box-shadow:0 .3rem 1rem rgba(35,71,105,.08);font-size:.78rem}
.reference-search svg,.theme-button svg{width:1.15rem;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.reference-actions{display:flex;flex:0 0 auto;align-items:center;gap:.75rem}
.reference-actions>a{display:grid;min-height:2.7rem;padding-inline:1rem;place-items:center;border:1px solid #b9cbe0;border-radius:.7rem;color:#17305a;font-size:.78rem;text-decoration:none}
.theme-button{display:grid;width:2.65rem;height:2.65rem;padding:0;place-items:center;border:1px solid #cad8e7;border-radius:50%;background:#fff;color:#26456d;cursor:pointer}
.reference-actions>a:hover,.theme-button:hover{border-color:#258fe2;color:#147ecf}
.reference-actions>a:focus-visible,.theme-button:focus-visible,.faradars-brand:focus-visible,.reference-nav a:focus-visible{outline:3px solid var(--focus);outline-offset:2px}

.knowledge-home{width:min(calc(100% - clamp(2rem,5vw,5rem)),90rem);margin-inline:auto;padding-bottom:1.4rem}
.knowledge-intro{position:relative;display:grid;min-height:7.5rem;padding-block:1.65rem 1.2rem;place-content:center;text-align:center}
.knowledge-intro::before,.knowledge-intro::after{content:"";position:absolute;top:2.7rem;width:3.7rem;aspect-ratio:1;border-radius:50%;background:#eef6fd}
.knowledge-intro::before{right:2rem}.knowledge-intro::after{left:2rem}
.knowledge-intro h1{position:relative;z-index:1;margin:0;color:#122b55;font-size:clamp(1.65rem,2.25vw,2.15rem);font-weight:600;line-height:1.35;letter-spacing:-.03em}
.knowledge-intro p{position:relative;z-index:1;margin:.35rem 0 0;color:#405675;font-size:.92rem}
.knowledge-intro__dots{position:absolute;top:2rem;z-index:2;width:3rem;height:1.4rem;background-image:radial-gradient(circle,#8dc8f6 1.4px,transparent 1.8px);background-size:.55rem .55rem}
.knowledge-intro__dots--right{right:3.8rem}.knowledge-intro__dots--left{left:3.8rem}

.reference-grid{display:flex;direction:rtl;flex-wrap:wrap;gap:.62rem .62rem;align-items:stretch;perspective:70rem}
.reference-card{--card-accent:#268fe0;--card-rgb:38,143,224;position:relative;isolation:isolate;display:flex;flex:0 0 calc((100% - 3.72rem)/7);height:12.65rem;min-width:0;padding:.7rem .65rem .55rem;overflow:hidden;align-items:center;flex-direction:column;border:1px solid rgba(50,93,136,.1);border-radius:.88rem;background:linear-gradient(145deg,#fff 0,#fff 55%,rgba(var(--card-rgb),.025) 100%);box-shadow:0 .42rem 1.35rem rgba(34,70,104,.085);color:#14294b;text-align:center;text-decoration:none;transform:translateY(0) rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg));transform-style:preserve-3d;transition:border-color 220ms var(--ease-out),box-shadow 220ms var(--ease-out),transform 220ms var(--ease-out)}
.reference-card:nth-child(n+15){flex-basis:calc((100% - 4.34rem)/8);height:12.2rem}
.reference-card--tone-1{--card-accent:#258fe0;--card-rgb:37,143,224}.reference-card--tone-2{--card-accent:#16a36f;--card-rgb:22,163,111}.reference-card--tone-3{--card-accent:#8252c9;--card-rgb:130,82,201}.reference-card--tone-4{--card-accent:#ef8427;--card-rgb:239,132,39}.reference-card--tone-5{--card-accent:#18a6af;--card-rgb:24,166,175}.reference-card--tone-6{--card-accent:#eb4f8f;--card-rgb:235,79,143}
.reference-card::before{content:"";position:absolute;inset:auto 8% -32% 8%;z-index:-1;height:62%;border-radius:50%;background:radial-gradient(circle,rgba(var(--card-rgb),.1),transparent 67%);transition:opacity 220ms var(--ease-out),transform 220ms var(--ease-out)}
.reference-card__number{position:absolute;inset:.5rem .55rem auto auto;display:grid;width:1.55rem;aspect-ratio:1;place-items:center;border:2px solid #fff;border-radius:50%;background:var(--card-accent);box-shadow:0 .2rem .55rem rgba(var(--card-rgb),.25);color:#fff;font-size:.68rem;font-weight:600;line-height:1}
.reference-card__art{display:grid;width:4.2rem;aspect-ratio:1;margin-top:.05rem;place-items:center;border-radius:50%;background:radial-gradient(circle at 35% 28%,rgba(255,255,255,.98),rgba(var(--card-rgb),.1) 46%,rgba(var(--card-rgb),.17));box-shadow:inset -.35rem -.45rem .8rem rgba(var(--card-rgb),.06),0 .45rem 1rem rgba(var(--card-rgb),.11);color:var(--card-accent);transform:translateZ(16px);transition:transform 220ms var(--ease-out),box-shadow 220ms var(--ease-out)}
.reference-card__icon{width:2.75rem;height:2.75rem;fill:none;stroke:currentColor;stroke-width:2.15;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 .14rem .12rem rgba(var(--card-rgb),.14))}
.reference-card strong{display:-webkit-box;width:100%;min-height:2.8rem;margin-top:.36rem;overflow:hidden;color:#12284a;font-size:clamp(.81rem,1vw,.96rem);font-weight:600;line-height:1.48;letter-spacing:-.015em;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.reference-card__description{display:-webkit-box;width:100%;height:2.25rem;min-height:2.25rem;margin-top:.05rem;overflow:hidden;color:#50647f;font-size:.64rem;line-height:1.55;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.reference-card__meta{margin-top:.25rem;color:#718196;font-size:.6rem;white-space:nowrap}
.reference-card__meta b{color:#3c526f;font-size:.66rem;font-weight:500}
.reference-card:hover,.reference-card.is-active,.reference-card:focus-visible{z-index:2;border-color:rgba(var(--card-rgb),.42);box-shadow:0 1rem 2rem rgba(32,74,112,.16);transform:translateY(-3px) rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg))}
.reference-card:hover::before,.reference-card.is-active::before{transform:scale(1.14)}
.reference-card:hover .reference-card__art,.reference-card.is-active .reference-card__art{box-shadow:inset -.35rem -.45rem .8rem rgba(var(--card-rgb),.1),0 .7rem 1.25rem rgba(var(--card-rgb),.2);transform:translate3d(var(--art-x,0),var(--art-y,0),24px) scale(1.045)}
.reference-card:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.reference-card:active,.reference-card.is-pressed{transform:translateY(-1px) scale(.99)}

.reference-benefits{display:grid;grid-template-columns:repeat(4,1fr);min-height:5.6rem;margin-top:.9rem;border:1px solid #e5edf4;border-radius:.9rem;background:#fff;box-shadow:0 .45rem 1.5rem rgba(36,71,105,.06)}
.reference-benefits>div{display:flex;min-width:0;padding:.9rem 1.2rem;align-items:center;justify-content:center;gap:.8rem}
.reference-benefits>div+div{border-inline-start:1px dashed #d9e4ee}
.reference-benefits p{display:flex;margin:0;flex-direction:column}.reference-benefits strong{color:#193359;font-size:.78rem;font-weight:600}.reference-benefits small{margin-top:.12rem;color:#718096;font-size:.63rem}
.benefit-icon{display:grid;width:2.65rem;aspect-ratio:1;place-items:center;border-radius:50%;background:#eef5ff;color:#315ea0;font-size:1.45rem;font-weight:600;line-height:1}

@media (max-width:72rem){.reference-header__inner{width:calc(100% - 2rem);gap:1rem}.reference-nav{gap:1rem}.reference-nav a:nth-child(2),.reference-nav a:nth-child(3){display:none}.reference-search{min-width:12rem}.knowledge-home{width:calc(100% - 2rem)}.reference-card,.reference-card:nth-child(n+15){flex-basis:calc((100% - 1.86rem)/4);height:12.8rem}}
@media (max-width:46rem){.reference-header{height:3.8rem}.reference-header__inner{width:calc(100% - 1.25rem)}.faradars-brand__logo{width:8.25rem}.reference-nav,.reference-search,.theme-button{display:none}.reference-actions{margin-inline-start:auto}.reference-actions>a{min-height:2.35rem;padding-inline:.75rem}.knowledge-home{width:calc(100% - 1rem)}.knowledge-intro{min-height:6.3rem;padding-block:1.1rem}.knowledge-intro h1{font-size:1.48rem}.knowledge-intro p{font-size:.75rem}.knowledge-intro::before,.knowledge-intro::after,.knowledge-intro__dots{display:none}.reference-grid{gap:.5rem}.reference-card,.reference-card:nth-child(n+15){flex-basis:calc((100% - .5rem)/2);height:12.4rem;padding-inline:.5rem}.reference-card strong{font-size:.82rem}.reference-benefits{grid-template-columns:1fr 1fr}.reference-benefits>div:nth-child(3){border-inline-start:0;border-top:1px dashed #d9e4ee}.reference-benefits>div:nth-child(4){border-top:1px dashed #d9e4ee}}
@media (max-width:23rem){.reference-card,.reference-card:nth-child(n+15){flex-basis:100%}}
@media (prefers-reduced-motion:reduce){.reference-card,.reference-card:hover,.reference-card.is-active,.reference-card__art{transform:none!important}}
@media (forced-colors:active){.reference-card{border:1px solid CanvasText;background:Canvas}.reference-card__art,.reference-card__number{border:1px solid CanvasText;background:Canvas;color:CanvasText}}

/* Supercategory explorer — composed directly from the approved cat.png reference. */
.category-page{background:linear-gradient(180deg,#f8faff,#f4f7fb);color:#15294c}
.category-layout{display:grid;grid-template-columns:20.5rem minmax(0,1fr);width:min(calc(100% - 2rem),94rem);margin:1.45rem auto 2rem;gap:1.4rem;align-items:start}
.category-content{min-width:0}
.category-sidebar{position:sticky;top:1rem;max-height:calc(100dvh - 2rem);overflow:auto;border:1px solid #e6ecf4;border-radius:.9rem;background:#fff;box-shadow:0 .65rem 1.8rem rgba(37,65,100,.08);scrollbar-width:thin;scrollbar-color:#c8d6e7 transparent}
.category-sidebar__title{display:flex;min-height:3.4rem;padding-inline:1rem;align-items:center;justify-content:space-between;border-bottom:1px solid #edf1f6;color:#182d50;font-size:.82rem}
.category-sidebar__title span{color:#295ade;font-size:1.2rem}
.supercategory-list,.sidebar-category-list{margin:0;padding:0;list-style:none}
.supercategory-list>li{border-bottom:1px solid #edf1f6}
.supercategory-list>li>a{display:grid;grid-template-columns:1.65rem minmax(0,1fr) auto 1rem;min-height:2.65rem;padding:.35rem .7rem;align-items:center;gap:.55rem;color:#213655;font-size:.72rem;font-weight:500;text-decoration:none;transition:background 160ms var(--ease-out),color 160ms var(--ease-out)}
.supercategory-list>li>a:hover{background:#f7f9ff;color:#164ccc}
.supercategory-list>li.is-active>a{margin:.28rem .45rem;border-radius:.6rem;background:linear-gradient(90deg,#e9e8ff,#e3e7ff);color:#214cde}
.supercategory-list>li>a small{display:grid;min-width:1.65rem;height:1.35rem;padding-inline:.3rem;place-items:center;border-radius:1rem;background:#f2f5f9;color:#5d6e86;font-size:.58rem;font-weight:500}
.supercategory-list>li.is-active>a small{background:#fff;color:#3656cc}
.supercategory-list>li>a i{font-style:normal;color:#4d6380}
.sidebar-domain-icon{display:grid;width:1.65rem;aspect-ratio:1;place-items:center;border-radius:50%;background:#eaf4ff;color:#247fd1;font-size:.58rem;font-weight:600}
.sidebar-domain-icon--2{background:#e6f8ef;color:#17956a}.sidebar-domain-icon--3{background:#f0eaff;color:#7851c3}.sidebar-domain-icon--4{background:#fff0e4;color:#dc731f}.sidebar-domain-icon--5{background:#e5f8f8;color:#1395a0}.sidebar-domain-icon--6{background:#ffe8f1;color:#d94f85}
.sidebar-category-list{padding:.2rem .85rem .55rem .4rem}
.sidebar-category-list li a{display:grid;grid-template-columns:.45rem minmax(0,1fr) auto;min-height:1.78rem;padding-inline:.3rem;align-items:center;gap:.5rem;border-radius:.4rem;color:#31445f;font-size:.63rem;text-decoration:none;transition:background 160ms var(--ease-out),color 160ms var(--ease-out)}
.sidebar-category-list li a:hover{background:#f2f3ff;color:#244fd1}
.sidebar-category-list li a:focus-visible{outline:2px solid var(--focus);outline-offset:1px}
.sidebar-category-list li a>span{width:.35rem;aspect-ratio:1;border-radius:50%;background:#9b9ef4}
.sidebar-category-list b{overflow:hidden;font-weight:400;text-overflow:ellipsis;white-space:nowrap}
.sidebar-category-list small{color:#64748b;font-size:.56rem}
.category-sidebar__all{display:grid;min-height:3.4rem;place-items:center;color:#174ee0;font-size:.72rem;font-weight:600;text-decoration:none}
.category-sidebar__all:hover{text-decoration:underline;text-underline-offset:.2rem}

.category-breadcrumb{display:flex;min-height:1.7rem;margin-bottom:.55rem;align-items:center;gap:.55rem;color:#64748b;font-size:.66rem}
.category-breadcrumb a{color:#435877;text-decoration:none}.category-breadcrumb a:hover{color:#1554dd}.category-breadcrumb b{overflow:hidden;color:#263a59;font-weight:500;text-overflow:ellipsis;white-space:nowrap}
.category-hero{--hero-a:#3b62e7;--hero-b:#8d83f2;--hero-rgb:59,98,231;position:relative;isolation:isolate;display:grid;grid-template-columns:minmax(0,1.45fr) minmax(18rem,.8fr);min-height:18.2rem;padding:2.1rem 2.35rem;overflow:hidden;border:1px solid rgba(var(--hero-rgb),.1);border-radius:.9rem;background:linear-gradient(115deg,rgba(var(--hero-rgb),.06),rgba(255,255,255,.4) 48%,rgba(var(--hero-rgb),.13));box-shadow:0 .75rem 2rem rgba(39,64,99,.08)}
.category-hero::before{content:"";position:absolute;inset:-40% auto auto -10%;z-index:-1;width:52%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(var(--hero-rgb),.22),transparent 68%);filter:blur(.3rem)}
.category-hero--tone-2{--hero-a:#15966f;--hero-b:#65cda4;--hero-rgb:21,150,111}.category-hero--tone-3{--hero-a:#784fc2;--hero-b:#a88ae9;--hero-rgb:120,79,194}.category-hero--tone-4{--hero-a:#db761d;--hero-b:#f2af68;--hero-rgb:219,118,29}.category-hero--tone-5{--hero-a:#1598a5;--hero-b:#58c4cc;--hero-rgb:21,152,165}.category-hero--tone-6{--hero-a:#d64b81;--hero-b:#ec8fb0;--hero-rgb:214,75,129}
.category-hero__copy{position:relative;z-index:3;display:flex;min-width:0;align-items:flex-start;flex-direction:column;justify-content:center}
.category-hero__badge{display:grid;width:3rem;aspect-ratio:1;place-items:center;border-radius:.8rem;background:rgba(255,255,255,.58);box-shadow:inset 0 0 0 1px rgba(255,255,255,.65);color:var(--hero-a)}
.category-hero__badge svg{width:1.8rem;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.category-hero h1{margin:.7rem 0 0;color:#14284b;font-size:clamp(1.75rem,2.65vw,2.7rem);font-weight:600;line-height:1.35;letter-spacing:-.035em}
.category-hero__copy>p{max-width:52rem;margin:.65rem 0 0;color:#334a6b;font-size:.85rem;line-height:2}
.category-hero__stats{display:grid;grid-template-columns:repeat(3,minmax(7rem,1fr));width:100%;margin:1.35rem 0 0;gap:.65rem}
.category-hero__stats div{display:flex;min-height:3.15rem;padding:.55rem .75rem;align-items:center;justify-content:space-between;gap:.65rem;border:1px solid rgba(255,255,255,.65);border-radius:.65rem;background:rgba(255,255,255,.64);box-shadow:inset 0 1px rgba(255,255,255,.8)}
.category-hero__stats dt{color:#4c6080;font-size:.63rem}.category-hero__stats dd{margin:0;color:#164bdd;font-size:1rem;font-weight:600;font-variant-numeric:tabular-nums}
.category-hero__visual{position:relative;z-index:2;display:flex;min-width:0;min-height:14rem;align-items:center;justify-content:center;flex-direction:column;gap:1rem}
.category-hero__art{position:relative;width:100%;min-height:14rem;transform:scale(var(--hero-scale)) rotate(var(--hero-turn));transform-origin:center}
.category-hero__art>svg{position:absolute;inset:50% auto auto 50%;z-index:4;width:5rem;height:5rem;padding:1rem;border-radius:1.2rem;background:linear-gradient(145deg,rgba(255,255,255,.92),rgba(var(--hero-rgb),.2));box-shadow:0 1rem 2rem rgba(var(--hero-rgb),.22),inset 0 1px rgba(255,255,255,.9);fill:none;stroke:var(--hero-a);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transform:translate(-50%,-50%)}
.hero-art__halo{position:absolute;inset:50% auto auto 50%;width:12rem;aspect-ratio:1;border:1px solid rgba(var(--hero-rgb),.22);border-radius:50%;background:radial-gradient(circle at 36% 30%,rgba(255,255,255,.92),rgba(var(--hero-rgb),.16) 45%,rgba(var(--hero-rgb),.04) 70%);box-shadow:0 1.5rem 3rem rgba(var(--hero-rgb),.16),inset -.8rem -1rem 2rem rgba(var(--hero-rgb),.08);transform:translate(-50%,-50%)}
.category-hero__art i{position:absolute;display:block;width:2rem;aspect-ratio:1;border-radius:35%;background:linear-gradient(145deg,rgba(255,255,255,.92),rgba(var(--hero-rgb),.42));box-shadow:0 .55rem 1rem rgba(var(--hero-rgb),.2)}
.category-hero__art i:nth-of-type(1){inset:14% auto auto 15%;width:1.25rem;border-radius:50%}.category-hero__art i:nth-of-type(2){inset:68% auto auto 8%;width:2.7rem}.category-hero__art i:nth-of-type(3){inset:10% 10% auto auto;width:2.2rem;transform:rotate(25deg)}.category-hero__art i:nth-of-type(4){inset:auto 15% 9% auto;width:1.15rem;border-radius:50%}.category-hero__art i:nth-of-type(5){inset:48% 2% auto auto;width:1.6rem;border-radius:50%}
.category-hero--orbit .hero-art__halo{box-shadow:0 0 0 1.4rem rgba(var(--hero-rgb),.04),0 0 0 3rem rgba(var(--hero-rgb),.025),0 1.5rem 3rem rgba(var(--hero-rgb),.14)}
.category-hero--steps .category-hero__art i{border-radius:.35rem;transform:skewY(-10deg)}.category-hero--steps .category-hero__art i:nth-of-type(2){width:4.5rem;height:1.5rem}.category-hero--steps .category-hero__art i:nth-of-type(3){width:3.5rem;height:1.5rem}
.category-hero--weave .category-hero__art{background:repeating-linear-gradient(45deg,transparent 0 1.3rem,rgba(var(--hero-rgb),.1) 1.35rem 1.5rem);border-radius:50%}
.category-hero--radar .hero-art__halo{background:conic-gradient(from var(--hero-turn),rgba(var(--hero-rgb),.38),rgba(255,255,255,.8) 18%,rgba(var(--hero-rgb),.07) 19%)}
.category-hero--gate .hero-art__halo{border-radius:7rem 7rem 1.5rem 1.5rem;transform:translate(-50%,-50%) scaleX(.82)}
.category-hero--constellation .category-hero__art i{border-radius:50%;box-shadow:0 0 0 .5rem rgba(var(--hero-rgb),.08),0 .5rem 1rem rgba(var(--hero-rgb),.18)}
.category-hero--ripple .hero-art__halo{background:repeating-radial-gradient(circle,rgba(255,255,255,.75) 0 1.5rem,rgba(var(--hero-rgb),.18) 1.55rem 1.7rem)}
.category-hero--axis .hero-art__halo{border-radius:1.5rem;transform:translate(-50%,-50%) rotate(45deg)}
.category-hero--tiles .category-hero__art{background-image:linear-gradient(rgba(var(--hero-rgb),.1) 1px,transparent 1px),linear-gradient(90deg,rgba(var(--hero-rgb),.1) 1px,transparent 1px);background-size:2rem 2rem}
.category-hero--signal .hero-art__halo{border-radius:38% 62% 55% 45%/48% 38% 62% 52%}
.category-hero__explore{display:flex;min-height:2.85rem;max-width:100%;padding:.55rem .85rem;align-items:center;justify-content:center;gap:.55rem;border:1px solid rgba(var(--hero-rgb),.24);border-radius:.75rem;background:rgba(255,255,255,.82);box-shadow:0 .45rem 1.1rem rgba(var(--hero-rgb),.14);color:#174f9d;font-size:.72rem;font-weight:600;line-height:1.5;text-align:center;text-decoration:none;transition:background 180ms var(--ease-out),border-color 180ms var(--ease-out),box-shadow 180ms var(--ease-out),transform 180ms var(--ease-out)}
.category-hero__explore:hover{border-color:rgba(var(--hero-rgb),.5);background:#fff;box-shadow:0 .7rem 1.5rem rgba(var(--hero-rgb),.2);transform:translateY(-2px)}
.category-hero__explore:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.category-hero__explore svg{width:1rem;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

.category-section{margin-top:1.4rem}
.category-section__heading{display:flex;min-height:2.4rem;align-items:center;justify-content:space-between;color:#182d50}
.category-section__heading h2{margin:0;font-size:1rem;font-weight:600}.category-section__heading span{color:#2d5bea;font-size:1.3rem}
.category-card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.85rem;margin-top:.45rem}
.category-card{--cat-accent:#258fe0;--cat-rgb:37,143,224;position:relative;display:grid;grid-template-columns:3.35rem minmax(0,1fr);min-height:8.8rem;padding:1.15rem;align-items:start;gap:.85rem;border:1px solid #e4ebf3;border-radius:.8rem;background:#fff;box-shadow:0 .45rem 1.3rem rgba(38,67,102,.065);color:#172c4d;text-decoration:none;transition:border-color 200ms var(--ease-out),box-shadow 200ms var(--ease-out),transform 200ms var(--ease-out)}
.category-card--tone-2{--cat-accent:#15966f;--cat-rgb:21,150,111}.category-card--tone-3{--cat-accent:#784fc2;--cat-rgb:120,79,194}.category-card--tone-4{--cat-accent:#db761d;--cat-rgb:219,118,29}.category-card--tone-5{--cat-accent:#1598a5;--cat-rgb:21,152,165}.category-card--tone-6{--cat-accent:#d64b81;--cat-rgb:214,75,129}
.category-card:hover{border-color:rgba(var(--cat-rgb),.32);box-shadow:0 .85rem 1.8rem rgba(38,67,102,.11);transform:translateY(-2px)}
.category-card:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.category-card__icon{display:grid;width:3.35rem;aspect-ratio:1;place-items:center;border-radius:50%;background:radial-gradient(circle at 35% 28%,#fff,rgba(var(--cat-rgb),.15));color:var(--cat-accent)}
.category-card__icon svg{width:2rem;fill:none;stroke:currentColor;stroke-width:2.25;stroke-linecap:round;stroke-linejoin:round}
.category-card h3{margin:.2rem 0 0;color:#172c4d;font-size:.82rem;font-weight:600;line-height:1.55}.category-card p{margin:.3rem 0 0;color:#64748b;font-size:.63rem}.category-card p b{color:#405673;font-weight:500}.category-card small{display:-webkit-box;margin-top:.8rem;overflow:hidden;color:#7a899d;font-size:.6rem;line-height:1.65;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.category-card__cue{position:absolute;inset:auto auto .55rem .75rem;color:#486787;font-size:1rem}
.category-help{max-width:34rem;margin:2rem auto 0;padding:.8rem 1rem;border-radius:.7rem;background:linear-gradient(90deg,#f5f2ff,#f8f9ff);color:#5c6f8d;text-align:center;font-size:.72rem}.category-help a{color:#174fdd;font-weight:600;text-underline-offset:.2rem}

@media (max-width:76rem){.category-layout{grid-template-columns:17.5rem minmax(0,1fr)}.category-hero{grid-template-columns:minmax(0,1.3fr) minmax(14rem,.7fr);padding-inline:1.5rem}.category-card-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.category-hero__stats{grid-template-columns:repeat(3,1fr)}}
@media (max-width:58rem){.category-layout{display:flex;width:calc(100% - 1rem);margin-top:.7rem;flex-direction:column}.category-sidebar{position:relative;top:auto;width:100%;max-height:none}.supercategory-list>li:not(.is-active){display:none}.category-sidebar__all{display:none}.category-hero{grid-template-columns:1fr minmax(12rem,.55fr)}.category-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:40rem){.category-hero{display:block;min-height:0;padding:1.25rem}.category-hero__copy>p{font-size:.76rem}.category-hero__visual{min-height:0;margin-top:.5rem;align-items:stretch}.category-hero__art{min-height:11rem}.category-hero__explore{width:100%;font-size:.78rem}.category-hero__stats{grid-template-columns:1fr;margin-top:1rem}.category-hero__stats div{min-height:2.6rem}.category-card-grid{grid-template-columns:1fr}.category-card{min-height:7.7rem}.sidebar-category-list{display:grid;grid-template-columns:1fr 1fr}.category-breadcrumb{padding-inline:.25rem}}
@media (prefers-reduced-motion:reduce){.category-card,.category-card:hover,.category-hero__art{transform:none!important}}
@media (forced-colors:active){.category-hero,.category-card,.category-sidebar{border:1px solid CanvasText;background:Canvas}.category-hero__art{display:none}}

/* Category drill-down: active category expands again to reveal its subcategories. */
.category-hero__context{margin-top:.65rem;padding:.28rem .7rem;border:1px solid rgba(var(--hero-rgb),.15);border-radius:2rem;background:rgba(255,255,255,.62);color:var(--hero-a);font-size:.66rem;font-weight:600}
.sidebar-category-tree,.sidebar-subcategory-list{margin:0;padding:0;list-style:none}
.sidebar-category-tree{padding:.2rem .7rem .55rem .35rem}
.sidebar-category-tree>li>a{display:grid;grid-template-columns:.4rem minmax(0,1fr) auto .8rem;min-height:1.9rem;padding:.22rem .35rem;align-items:center;gap:.45rem;border-radius:.42rem;color:#324761;font-size:.62rem;text-decoration:none}
.sidebar-category-tree>li>a:hover{background:#f6f8fd;color:#174fd7}
.sidebar-category-tree>li.is-active>a{background:#f0efff;color:#3156d9;font-weight:600}
.sidebar-category-tree>li>a>span{width:.33rem;aspect-ratio:1;border-radius:50%;background:#9ea4ef}
.sidebar-category-tree>li>a b{overflow:hidden;font-weight:400;text-overflow:ellipsis;white-space:nowrap}
.sidebar-category-tree>li.is-active>a b{font-weight:600}
.sidebar-category-tree>li>a small{color:#697a91;font-size:.54rem}.sidebar-category-tree>li>a i{font-style:normal;color:#667791}
.sidebar-subcategory-list{margin:.2rem .6rem .35rem 0;padding:.15rem .65rem .25rem 0;border-inline-start:1px solid #dce3f6}
.sidebar-subcategory-list li a{display:grid;grid-template-columns:.32rem minmax(0,1fr) auto;min-height:1.65rem;padding-inline:.25rem;align-items:center;gap:.42rem;border-radius:.35rem;color:#53657d;font-size:.56rem;text-decoration:none;transition:background 150ms var(--ease-out),color 150ms var(--ease-out)}
.sidebar-subcategory-list li a:hover{background:#f3f4ff;color:#2e53cf}.sidebar-subcategory-list li.is-active a{background:#ececff;color:#294ed3;font-weight:600}.sidebar-subcategory-list li a:focus-visible{outline:2px solid var(--focus);outline-offset:1px}
.sidebar-subcategory-list li a>span{width:.25rem;aspect-ratio:1;border-radius:50%;background:#c1c4f7}
.sidebar-subcategory-list b{overflow:hidden;font-weight:400;text-overflow:ellipsis;white-space:nowrap}.sidebar-subcategory-list small{font-size:.5rem;color:#7e8ba0}
.subcategory-card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.85rem;margin-top:.45rem}
.subcategory-card{--cat-accent:#258fe0;--cat-rgb:37,143,224;position:relative;display:grid;grid-template-columns:3.15rem minmax(0,1fr);min-height:8.3rem;padding:1.05rem;align-items:start;gap:.8rem;border:1px solid #e4ebf3;border-radius:.8rem;background:linear-gradient(145deg,#fff,rgba(var(--cat-rgb),.025));box-shadow:0 .45rem 1.3rem rgba(38,67,102,.06);color:#172c4d;text-decoration:none;transition:border-color 200ms var(--ease-out),box-shadow 200ms var(--ease-out),transform 200ms var(--ease-out)}
.subcategory-card:hover{border-color:rgba(var(--cat-rgb),.3);box-shadow:0 .8rem 1.7rem rgba(38,67,102,.1);transform:translateY(-2px)}
.subcategory-card:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.subcategory-card .category-card__icon{width:3.15rem}.subcategory-card h3{margin:.18rem 0 0;color:#172c4d;font-size:.78rem;font-weight:600;line-height:1.58}.subcategory-card p{margin:.32rem 0 0;color:#64748b;font-size:.62rem}.subcategory-card p b{color:#405673;font-weight:500}.subcategory-card small{display:-webkit-box;margin-top:.75rem;overflow:hidden;color:#7a899d;font-size:.58rem;line-height:1.65;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.subcategory-empty{margin-top:.45rem;padding:2.5rem;border:1px dashed #cad6e5;border-radius:.8rem;background:#fff;text-align:center}.subcategory-empty h3{margin:0;font-size:1rem}.subcategory-empty p{margin:.5rem 0 0;color:#64748b;font-size:.75rem}
@media (max-width:76rem){.subcategory-card-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:58rem){.subcategory-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sidebar-category-tree>li:not(.is-active){display:none}}
@media (max-width:40rem){.subcategory-card-grid{grid-template-columns:1fr}.sidebar-subcategory-list{display:grid;grid-template-columns:1fr 1fr;gap:0 .65rem}.subcategory-card{min-height:7.6rem}}
@media (prefers-reduced-motion:reduce){.subcategory-card,.subcategory-card:hover{transform:none!important}}

/* Final level — real course cards with supplied artwork and metadata. */
.course-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:.55rem}
.course-card{--course-accent:#268fe0;--course-rgb:38,143,224;position:relative;display:flex;min-width:0;overflow:hidden;flex-direction:column;border:1px solid #e2eaf3;border-radius:.9rem;background:#fff;box-shadow:0 .55rem 1.5rem rgba(31,64,99,.075);color:#172c4d;text-decoration:none;transition:border-color 220ms var(--ease-out),box-shadow 220ms var(--ease-out),transform 220ms var(--ease-out)}
.course-card--tone-2{--course-accent:#15966f;--course-rgb:21,150,111}.course-card--tone-3{--course-accent:#784fc2;--course-rgb:120,79,194}.course-card--tone-4{--course-accent:#db761d;--course-rgb:219,118,29}.course-card--tone-5{--course-accent:#1598a5;--course-rgb:21,152,165}.course-card--tone-6{--course-accent:#d64b81;--course-rgb:214,75,129}
.course-card:hover{border-color:rgba(var(--course-rgb),.38);box-shadow:0 1rem 2.2rem rgba(31,64,99,.14);transform:translateY(-3px)}.course-card:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.course-card__media{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:linear-gradient(135deg,rgba(var(--course-rgb),.08),#f8fbff)}
.course-card__media::after{content:"";position:absolute;inset:auto 0 0;height:35%;background:linear-gradient(transparent,rgba(13,32,58,.18));pointer-events:none}
.course-card__media img{display:block;width:100%;height:100%;object-fit:cover;transition:transform 300ms var(--ease-out)}.course-card:hover .course-card__media img{transform:scale(1.035)}
.course-card__placeholder{display:grid;width:100%;height:100%;place-items:center;color:var(--course-accent)}.course-card__placeholder svg{width:4.2rem;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.course-card__price{position:absolute;inset:.65rem .65rem auto auto;z-index:2;padding:.3rem .62rem;border:1px solid rgba(255,255,255,.7);border-radius:2rem;background:rgba(255,255,255,.92);box-shadow:0 .25rem .65rem rgba(25,48,76,.12);color:var(--course-accent);font-size:.64rem;font-weight:600;backdrop-filter:blur(4px)}
.course-card__body{display:flex;min-height:9.2rem;padding:.9rem 1rem .85rem;flex-direction:column}.course-card__body>strong{display:-webkit-box;min-height:3.2rem;overflow:hidden;color:#172b4d;font-size:.8rem;font-weight:600;line-height:1.75;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.course-card__details{display:flex;margin-top:.55rem;align-items:center;justify-content:space-between;gap:.5rem;color:#718096;font-size:.58rem}.course-card__details span:first-child{padding:.18rem .45rem;border-radius:1rem;background:rgba(var(--course-rgb),.07);color:var(--course-accent)}
.course-card__action{display:flex;margin-top:auto;padding-top:.7rem;align-items:center;justify-content:space-between;border-top:1px solid #edf1f5;color:#365779;font-size:.64rem;font-weight:500}.course-card__action i{color:var(--course-accent);font-size:.9rem;font-style:normal;transition:transform 180ms var(--ease-out)}.course-card:hover .course-card__action i{transform:translateX(-.2rem)}
@media (max-width:76rem){.course-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:40rem){.course-card-grid{grid-template-columns:1fr}.course-card__body{min-height:8.5rem}}
@media (prefers-reduced-motion:reduce){.course-card,.course-card:hover,.course-card__media img,.course-card:hover .course-card__media img{transform:none!important}}

/* Readable explorer typography and polished course interactions. */
.category-sidebar__title{font-size:.96rem}
.supercategory-list>li>a{min-height:3rem;font-size:.86rem;line-height:1.55}
.supercategory-list>li>a small{font-size:.7rem}
.sidebar-domain-icon{width:1.85rem;font-size:.7rem}
.sidebar-category-list li a{min-height:2.15rem;font-size:.78rem;line-height:1.55}
.sidebar-category-list small{font-size:.68rem}
.category-sidebar__all{font-size:.84rem}
.sidebar-category-tree>li>a{min-height:2.2rem;font-size:.77rem;line-height:1.55}
.sidebar-category-tree>li>a small{font-size:.66rem}
.sidebar-subcategory-list li a{min-height:2.05rem;padding-block:.2rem;font-size:.72rem;line-height:1.55}
.sidebar-subcategory-list small{font-size:.64rem}
.category-breadcrumb{font-size:.78rem}
.category-hero__context{font-size:.76rem}
.category-hero__copy>p{font-size:.96rem}
.category-hero__stats dt{font-size:.74rem}
.category-section__heading h2{font-size:1.15rem}
.category-card h3,.subcategory-card h3{font-size:.94rem}
.category-card p,.subcategory-card p{font-size:.75rem}
.category-card small,.subcategory-card small{font-size:.7rem}
.category-help{font-size:.82rem}

.course-card-grid{gap:1.4rem;margin-top:.8rem}
.course-card{overflow:hidden;border-color:#dce6f0;border-radius:1.1rem;box-shadow:0 .65rem 1.65rem rgba(31,64,99,.09);transition:border-color 240ms var(--ease-out),box-shadow 240ms var(--ease-out),transform 240ms var(--ease-out)}
.course-card::before{content:"";position:absolute;inset:0 0 auto;z-index:4;height:3px;background:linear-gradient(90deg,transparent,var(--course-accent),transparent);opacity:0;transform:scaleX(.45);transition:opacity 240ms var(--ease-out),transform 240ms var(--ease-out);pointer-events:none}
.course-card:hover,.course-card:focus-within{border-color:rgba(var(--course-rgb),.42);box-shadow:0 1.15rem 2.65rem rgba(31,64,99,.16);transform:translateY(-5px)}
.course-card:hover::before,.course-card:focus-within::before{opacity:1;transform:scaleX(1)}
.course-card__media{color:inherit;text-decoration:none}
.course-card__media::after{height:42%;background:linear-gradient(transparent,rgba(13,32,58,.24))}
.course-card__media img{transition:transform 420ms var(--ease-out),filter 420ms var(--ease-out)}
.course-card:hover .course-card__media img,.course-card:focus-within .course-card__media img{filter:saturate(1.06) contrast(1.02);transform:scale(1.055)}
.course-card__price,.course-card__certificate{position:absolute;top:.72rem;z-index:3;display:inline-flex;min-height:2rem;padding:.32rem .72rem;align-items:center;gap:.36rem;border:1px solid rgba(255,255,255,.78);border-radius:2rem;box-shadow:0 .35rem .85rem rgba(23,45,73,.18);font-size:.75rem;font-weight:600;line-height:1.3;backdrop-filter:blur(8px)}
.course-card__price{right:auto;bottom:auto;left:.72rem;color:#23405f}
.course-card__price--free{background:linear-gradient(135deg,#0c9c69,#17ba7e);color:#fff;text-shadow:0 1px rgba(0,0,0,.08)}
.course-card__price--paid{background:rgba(255,255,255,.94);color:#26476c}
.course-card__certificate{right:.72rem;background:linear-gradient(135deg,#5f47c9,#7865e7);color:#fff;text-shadow:0 1px rgba(0,0,0,.08)}
.course-card__certificate svg{width:1.05rem;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.course-card__body{min-height:11.1rem;padding:1.05rem 1.1rem 1rem}
.course-card__title{display:-webkit-box;min-height:3.65rem;overflow:hidden;color:#172b4d;font-size:.94rem;font-weight:600;line-height:1.85;text-decoration:none;-webkit-box-orient:vertical;-webkit-line-clamp:2}
a.course-card__title:hover{color:var(--course-accent)}
.course-card__details{margin-top:.7rem;font-size:.72rem}
.course-code{position:relative;display:inline-flex;min-height:2.4rem;padding:.35rem .62rem;align-items:center;gap:.42rem;border:1px solid rgba(var(--course-rgb),.16);border-radius:.65rem;background:rgba(var(--course-rgb),.055);color:#546982;font:inherit;font-size:.72rem;cursor:pointer;transition:background 180ms var(--ease-out),border-color 180ms var(--ease-out),color 180ms var(--ease-out),transform 180ms var(--ease-out)}
.course-code b{color:var(--course-accent);font-size:.74rem;font-weight:600;letter-spacing:.02em}
.course-code svg{width:1rem;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.course-code:hover{border-color:rgba(var(--course-rgb),.38);background:rgba(var(--course-rgb),.1);color:var(--course-accent);transform:translateY(-1px)}
.course-code:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.course-code.is-copied{border-color:#1aa878;background:#e6f8f1;color:#087958}
.course-card__action{min-height:2.7rem;color:#365779;font-size:.78rem;text-decoration:none}
.course-card__action:hover{color:var(--course-accent)}
.course-card:hover .course-card__action i,.course-card:focus-within .course-card__action i{transform:translateX(-.25rem)}
.copy-toast{position:fixed;inset:auto 50% 1.5rem auto;z-index:1000;min-width:12rem;padding:.72rem 1rem;border:1px solid #bfe9da;border-radius:.8rem;background:#f0fff9;box-shadow:0 .8rem 2rem rgba(20,64,50,.16);color:#087958;font-size:.84rem;font-weight:600;text-align:center;opacity:0;pointer-events:none;transform:translate(50%,.75rem);transition:opacity 180ms var(--ease-out),transform 180ms var(--ease-out)}
.copy-toast.is-visible{opacity:1;transform:translate(50%,0)}

@media (max-width:40rem){.course-card-grid{gap:1.1rem}.course-card__certificate{max-width:48%;font-size:.68rem}.course-card__price{font-size:.7rem}.sidebar-subcategory-list li a{font-size:.75rem}.category-hero__copy>p{font-size:.86rem}}
@media (prefers-reduced-motion:reduce){.course-card,.course-card:hover,.course-card:focus-within,.course-card::before,.course-code,.copy-toast{transform:none!important;transition-duration:0ms!important}}

.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.reference-header__inner{justify-content:space-between}
.reference-search{width:min(100%,38rem);min-width:18rem;height:3.3rem;margin-inline-start:auto;padding:.28rem .35rem .28rem .85rem;color:#5f7188}
.reference-search input{width:100%;min-width:0;height:100%;padding:.2rem;border:0;outline:0;background:transparent;color:#17305a;font:inherit;font-size:.86rem}
.reference-search input::placeholder{color:#8b99aa;opacity:1}
.reference-search button{min-height:2.75rem;padding-inline:.95rem;border:0;border-radius:1.4rem;background:#258fe2;color:#fff;font-family:inherit;font-size:.82rem;font-weight:600;cursor:pointer;transition:background 180ms var(--ease-out),transform 180ms var(--ease-out)}
.reference-search:focus-within{border-color:#258fe2;box-shadow:0 0 0 3px rgba(37,143,226,.14),0 .3rem 1rem rgba(35,71,105,.08)}
.reference-search button:hover{background:#1478c8}.reference-search button:active{transform:scale(.97)}.reference-search button:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.reference-card__description{font-size:.72rem}.reference-card__meta{font-size:.68rem}.reference-card__meta b{font-size:.74rem}.reference-benefits strong{font-size:.86rem}.reference-benefits small{font-size:.72rem}
.search-results{width:min(calc(100% - 2rem),76rem);margin:1.4rem auto 3rem}
.search-results__heading{display:flex;min-height:8.5rem;padding:1.4rem 1.6rem;align-items:center;justify-content:space-between;gap:1rem;border:1px solid #e0e8f2;border-radius:1rem;background:linear-gradient(115deg,#fff,#f0f7ff);box-shadow:0 .65rem 1.8rem rgba(37,65,100,.07)}
.search-results__heading span{color:#247cca;font-size:.82rem;font-weight:600}.search-results__heading h1{margin:.35rem 0 0;color:#172d50;font-size:clamp(1.5rem,3vw,2.25rem);line-height:1.45}.search-results__heading>strong{flex:0 0 auto;padding:.5rem .9rem;border-radius:2rem;background:#e7f3ff;color:#176dad;font-size:.82rem}
.search-results>.course-card-grid{margin-top:1.4rem}
.search-empty{margin-top:1.4rem;padding:3.5rem 1.5rem;border:1px dashed #c9d8e8;border-radius:1rem;background:#fff;text-align:center}.search-empty h2{margin:0;color:#1e3557;font-size:1.15rem}.search-empty p{margin:.5rem 0 0;color:#64748b;font-size:.88rem}
@media (max-width:46rem){.reference-header{height:auto;min-height:7.4rem}.reference-header__inner{display:grid;grid-template-columns:1fr;padding-block:.55rem;gap:.45rem}.faradars-brand{justify-self:center}.reference-search{display:flex;width:100%;min-width:0;margin:0}.reference-search input{font-size:1rem}.reference-search button{padding-inline:.75rem}.search-results{width:calc(100% - 1rem);margin-top:.8rem}.search-results__heading{min-height:7rem;padding:1rem;align-items:flex-start;flex-direction:column}.search-results__heading h1{font-size:1.35rem}}

[data-sidebar-toggle]{cursor:pointer}
[data-sidebar-toggle] i{transition:transform 180ms var(--ease-out)}
[data-sidebar-toggle][aria-expanded="false"] i{transform:rotate(180deg)}
.sidebar-category-list[hidden],.sidebar-category-tree[hidden],.sidebar-subcategory-list[hidden]{display:none!important}
@media (max-width:58rem){.sidebar-category-tree>li:not(.is-active){display:list-item}}
@media (prefers-reduced-motion:reduce){[data-sidebar-toggle] i{transition:none}}

/* Compact course density: more independent cards per row without shrinking controls. */
.course-card-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:1.05rem}
.course-card__body{min-height:10.35rem;padding:.88rem .9rem .85rem}
.course-card__title{min-height:3.35rem;font-size:.87rem;line-height:1.78}
.course-card__details{margin-top:.55rem}
.course-code{min-height:2.5rem;padding:.3rem .52rem;font-size:.69rem}
.course-code b{font-size:.7rem}
.course-card__action{min-height:2.5rem;padding-top:.55rem;font-size:.74rem}
.course-card__price,.course-card__certificate{top:.58rem;min-height:1.85rem;padding:.26rem .58rem;font-size:.69rem}
.course-card__price{left:.58rem}.course-card__certificate{right:.58rem}
@media (max-width:76rem){.course-card-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:58rem){.course-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:40rem){.course-card-grid{grid-template-columns:1fr;gap:1rem}.course-card__body{min-height:9.8rem}.course-card__title{font-size:.94rem}.course-code{min-height:2.75rem}.course-card__action{min-height:2.75rem}}

.course-card__body{min-height:9rem}
.course-card__action{position:relative;isolation:isolate;display:flex;min-height:2.8rem;margin-top:auto;padding:.48rem .68rem;overflow:hidden;align-items:center;justify-content:space-between;gap:.65rem;border:1px solid rgba(255,255,255,.38);border-radius:.78rem;background:linear-gradient(135deg,var(--course-accent),rgba(var(--course-rgb),.78));box-shadow:inset 0 1px rgba(255,255,255,.42),0 .3rem 0 rgba(var(--course-rgb),.24),0 .62rem 1.05rem rgba(var(--course-rgb),.2);color:#fff;font-size:.78rem;font-weight:600;text-decoration:none;text-shadow:0 1px rgba(21,39,65,.16);transform:translateY(0);transition:box-shadow 190ms var(--ease-out),filter 190ms var(--ease-out),transform 190ms var(--ease-out)}
.course-card__action::before{content:"";position:absolute;inset:-180% 35% auto -35%;z-index:-1;height:260%;background:linear-gradient(105deg,transparent 35%,rgba(255,255,255,.3) 49%,transparent 63%);transform:translateX(70%) rotate(8deg);transition:transform 380ms var(--ease-out)}
.course-card__action i{display:grid;width:1.9rem;aspect-ratio:1;flex:0 0 auto;place-items:center;border:1px solid rgba(255,255,255,.34);border-radius:.58rem;background:rgba(255,255,255,.18);box-shadow:inset 0 1px rgba(255,255,255,.25);color:#fff;transform:translateX(0) rotate(-2deg);transition:background 190ms var(--ease-out),transform 190ms var(--ease-out)}
.course-card__action i svg{width:1.05rem;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.course-card__action:hover{filter:saturate(1.1) brightness(1.04);box-shadow:inset 0 1px rgba(255,255,255,.48),0 .4rem 0 rgba(var(--course-rgb),.28),0 .85rem 1.35rem rgba(var(--course-rgb),.27);color:#fff;transform:translateY(-2px)}
.course-card__action:hover::before{transform:translateX(-95%) rotate(8deg)}
.course-card__action:hover i{background:rgba(255,255,255,.27);transform:translateX(-3px) rotate(-5deg)}
.course-card:hover .course-card__action i,.course-card:focus-within .course-card__action i{background:rgba(255,255,255,.27);transform:translateX(-3px) rotate(-5deg)}
.course-card__action:active{box-shadow:inset 0 1px rgba(255,255,255,.34),0 .1rem 0 rgba(var(--course-rgb),.28),0 .32rem .7rem rgba(var(--course-rgb),.2);transform:translateY(2px)}
.course-card__action:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.course-card__action--disabled{justify-content:center;border-color:#dce5ee;background:#edf2f7;box-shadow:none;color:#748399;text-shadow:none;transform:none}
@media (max-width:40rem){.course-card__body{min-height:9.1rem}.course-card__action{min-height:3rem;font-size:.84rem}}
@media (prefers-reduced-motion:reduce){.course-card__action,.course-card__action::before,.course-card__action i{transition:none!important;transform:none!important}}

/* Course cards — art direction translated from the approved 0.png reference. */
.course-card-grid{gap:1.35rem 1.1rem;align-items:stretch}
.course-card{--course-rgb:30,94,190;--course-tilt-x:0deg;--course-tilt-y:0deg;--course-pointer-x:50%;--course-pointer-y:20%;isolation:isolate;overflow:visible;border:1px solid #dfe8f3;border-radius:1.15rem;background:#fff;box-shadow:0 .28rem .65rem rgba(27,55,91,.07),0 1.15rem 2.5rem rgba(26,57,97,.11);transform:perspective(950px) rotateX(var(--course-tilt-x)) rotateY(var(--course-tilt-y)) translateY(0);transform-style:preserve-3d;will-change:transform;transition:border-color 240ms var(--ease-out),box-shadow 240ms var(--ease-out),transform 240ms var(--ease-out)}
.course-card::before{inset:0;z-index:5;height:auto;border-radius:inherit;background:radial-gradient(circle at var(--course-pointer-x) var(--course-pointer-y),rgba(255,255,255,.42),transparent 32%);opacity:0;transform:none;transition:opacity 240ms var(--ease-out);pointer-events:none}
.course-card:hover,.course-card:focus-within,.course-card.is-active{border-color:#c7d9ef;box-shadow:0 .45rem .8rem rgba(27,55,91,.08),0 1.65rem 3rem rgba(26,57,97,.17);transform:perspective(950px) rotateX(var(--course-tilt-x)) rotateY(var(--course-tilt-y)) translateY(-6px)}
.course-card:hover::before,.course-card:focus-within::before,.course-card.is-active::before{opacity:1;transform:none}
.course-card.is-pressed{transform:perspective(950px) rotateX(calc(var(--course-tilt-x) * .45)) rotateY(calc(var(--course-tilt-y) * .45)) translateY(-2px) scale(.992)}
.course-card__media{z-index:1;aspect-ratio:4/3;overflow:hidden;border-radius:1.1rem 1.1rem .7rem .7rem;background:#eef4fb;transform:translateZ(7px)}
.course-card__media::after{height:30%;background:linear-gradient(transparent,rgba(16,39,70,.12))}
.course-card__media img{object-fit:cover;transition:filter 320ms var(--ease-out),transform 360ms var(--ease-out)}
.course-card:hover .course-card__media img,.course-card:focus-within .course-card__media img{filter:saturate(1.04) contrast(1.01);transform:scale(1.035)}
.course-card__price,.course-card__certificate{top:.65rem;min-height:1.95rem;padding:.3rem .66rem;border-color:rgba(255,255,255,.8);font-size:.7rem;box-shadow:0 .35rem .85rem rgba(21,42,68,.16)}
.course-card__price{left:.65rem}.course-card__price--free{background:linear-gradient(135deg,#ee3547,#ff5a50);color:#fff;text-shadow:0 1px rgba(81,9,15,.14)}
.course-card__certificate{right:.65rem;background:rgba(255,255,255,.94);color:#174f9f;text-shadow:none}.course-card__certificate svg{stroke-width:1.9}
.course-card__body{position:relative;z-index:2;min-height:16rem;margin-top:-.72rem;padding:1.25rem 1rem 1rem;border-radius:1rem 1rem 1.15rem 1.15rem;background:#fff;box-shadow:0 -.45rem 1rem rgba(24,54,91,.055);transform:translateZ(14px)}
.course-card__title{min-height:3.45rem;color:#172b4d;font-size:.88rem;font-weight:650;line-height:1.78;-webkit-line-clamp:2}
a.course-card__title:hover{color:#155cb6}
.course-card__meta{display:flex;min-height:2.45rem;margin-top:.45rem;padding:.55rem 0;align-items:center;justify-content:space-between;gap:.5rem;border-top:1px solid #edf2f7;border-bottom:1px solid #edf2f7;color:#526983;font-size:.66rem;font-weight:500;font-variant-numeric:tabular-nums}
.course-card__meta span{display:inline-flex;min-width:0;align-items:center;gap:.3rem;white-space:nowrap}.course-card__meta svg,.course-card__instructor svg{width:1rem;height:1rem;flex:0 0 auto;fill:none;stroke:#3478c9;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.course-card__instructor{display:flex;min-height:2.4rem;margin:.45rem 0 0;align-items:center;gap:.42rem;color:#5a6f88;font-size:.69rem;line-height:1.55}.course-card__instructor span{display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.course-card__action{isolation:isolate;min-height:2.75rem;margin-top:auto;padding:.5rem .72rem;border:1px solid #d6e5f8;border-radius:.78rem;background:linear-gradient(135deg,#eef6ff,#e4effd);box-shadow:inset 0 1px #fff,0 .2rem 0 #cfddf0,0 .55rem 1rem rgba(46,91,150,.13);color:#155bb2;font-size:.78rem;font-weight:700;text-shadow:none;transform:translateY(0);transition:background 200ms var(--ease-out),box-shadow 200ms var(--ease-out),color 200ms var(--ease-out),transform 200ms var(--ease-out)}
.course-card__action::before{display:none}.course-card__action i{width:1.85rem;border-color:#cadef5;border-radius:.58rem;background:rgba(255,255,255,.75);box-shadow:0 .18rem .4rem rgba(31,78,137,.1);color:#155bb2;transform:none}
.course-card__action:hover{filter:none;background:linear-gradient(135deg,#e8f3ff,#dae9fc);box-shadow:inset 0 1px #fff,0 .27rem 0 #c8d8ee,0 .75rem 1.2rem rgba(46,91,150,.18);color:#104f9d;transform:translateY(-2px)}
.course-card__action:hover i,.course-card:hover .course-card__action i,.course-card:focus-within .course-card__action i{background:#fff;color:#104f9d;transform:translateX(-3px)}
.course-card__action:active{box-shadow:inset 0 1px #fff,0 .08rem 0 #c8d8ee,0 .3rem .6rem rgba(46,91,150,.12);transform:translateY(1px)}
.course-card__action--disabled{background:#eef2f6;box-shadow:none;color:#6f8093}
@media (max-width:58rem){.course-card__body{min-height:15.4rem}.course-card__title{font-size:.94rem}.course-card__meta,.course-card__instructor{font-size:.74rem}}
@media (max-width:40rem){.course-card-grid{gap:1.25rem}.course-card__body{min-height:15.2rem}.course-card__action{min-height:3rem;font-size:.85rem}}
@media (prefers-reduced-motion:reduce){.course-card,.course-card:hover,.course-card:focus-within,.course-card.is-active,.course-card.is-pressed{transform:none!important;will-change:auto}.course-card::before{display:none}}

/* Masirchin design system v1 — phase 1: flat course-card surfaces. */
.course-card{overflow:hidden;border-color:var(--color-border);border-radius:var(--card-radius);background:var(--color-surface);box-shadow:none;color:var(--color-text);transform:none;transform-style:flat;will-change:auto;transition:border-color var(--card-motion) ease-out,background-color var(--card-motion) ease-out}
.course-card:hover,.course-card:focus-within,.course-card.is-active{border-color:var(--color-primary-soft-border);box-shadow:none;transform:none}
.course-card.is-pressed{transform:none}
.course-card::before{display:none}
.course-card__media{border-radius:calc(var(--card-radius) - 1px) calc(var(--card-radius) - 1px) 0 0;background:var(--color-primary-soft);transform:none}
.course-card__media::after{display:none}
.course-card:hover .course-card__media img,.course-card:focus-within .course-card__media img{filter:none;transform:none}
.course-card__price,.course-card__certificate{box-shadow:none;backdrop-filter:none}
.course-card__price--free{background:var(--color-primary);color:var(--color-on-primary);text-shadow:none}
.course-card__certificate{border-color:var(--color-primary-soft-border);background:var(--color-primary-soft);color:var(--color-primary);text-shadow:none}
.course-card__body{border-radius:0 0 calc(var(--card-radius) - 1px) calc(var(--card-radius) - 1px);background:var(--color-surface);box-shadow:none;transform:none}
.course-card__title{color:var(--color-text)}
a.course-card__title:hover{color:var(--color-primary-hover)}
.course-card__meta{border-color:var(--color-border);color:var(--color-text-dark)}
.course-card__meta svg,.course-card__instructor svg{stroke:var(--color-primary)}
.course-card__instructor{color:var(--color-text-dark)}
.course-card__action{border-color:var(--color-primary);background:var(--color-primary);box-shadow:none;color:var(--color-on-primary);text-shadow:none;transform:none;transition:background-color var(--card-motion) ease-out,border-color var(--card-motion) ease-out}
.course-card__action i{border-color:color-mix(in srgb,var(--color-on-primary) 42%,transparent);background:color-mix(in srgb,var(--color-on-primary) 14%,transparent);box-shadow:none;color:var(--color-on-primary);transform:none}
.course-card__action:hover{border-color:var(--color-primary-hover);background:var(--color-primary-hover);box-shadow:none;color:var(--color-on-primary);transform:none}
.course-card__action:hover i,.course-card:hover .course-card__action i,.course-card:focus-within .course-card__action i{background:color-mix(in srgb,var(--color-on-primary) 20%,transparent);color:var(--color-on-primary);transform:none}
.course-card__action:active{box-shadow:none;transform:none}
.course-card__action:focus-visible{outline-color:var(--color-focus)}
.course-card__action--disabled{border-color:var(--color-border);background:var(--color-primary-soft);box-shadow:none;color:var(--color-text-dark)}

/* Masirchin design system v1 — phase 2: category-card surfaces. */
.category-card,.subcategory-card{border-color:var(--color-border);border-radius:var(--card-radius);background:var(--color-surface);box-shadow:none;color:var(--color-text);touch-action:manipulation;transform:none;transition:border-color var(--card-motion) ease-out,background-color var(--card-motion) ease-out}
.category-card:hover,.subcategory-card:hover{border-color:var(--color-primary-soft-border);background:var(--color-surface);box-shadow:none;transform:none}
.category-card:focus-visible,.subcategory-card:focus-visible{border-color:var(--color-primary);outline-color:var(--color-focus)}
.category-card__icon,.subcategory-card .category-card__icon{border-radius:var(--card-radius);background:var(--color-primary-soft);color:var(--cat-accent)}
.category-card h3,.subcategory-card h3{color:var(--color-text)}
.category-card p,.subcategory-card p{color:var(--color-text-dark)}
.category-card p b,.subcategory-card p b{color:var(--color-text);font-weight:500}
.category-card small,.subcategory-card small{color:var(--color-text-dark)}
.category-card__cue{color:var(--color-primary)}

/* Masirchin design system v1 — phase 3: flat portal-card surfaces. */
.portal-card,.portal-card--surface-1,.portal-card--surface-2{border-color:var(--color-border);border-radius:var(--card-radius);background:var(--color-surface);box-shadow:none;color:var(--color-text);touch-action:manipulation;transform:none;transform-style:flat;transition:opacity 220ms ease-out,border-color var(--card-motion) ease-out,background-color var(--card-motion) ease-out}
.portal-card:hover,.portal-card.is-active,.portal-card:focus-visible{border-color:var(--color-primary-soft-border);background:var(--color-surface);box-shadow:none;transform:none}
.portal-card:active,.portal-card.is-pressed{box-shadow:none;transform:none}
.portal-card:focus-visible{border-color:var(--color-primary);outline-color:var(--color-focus)}
.portal-card::before,.portal-card::after,.portal-card__content::before{display:none}
.portal-card__visual{opacity:.82;filter:none;transform:scale(var(--recipe-scale));transition:opacity var(--card-motion) ease-out}
.portal-card:hover .portal-card__visual,.portal-card.is-active .portal-card__visual,.portal-card:focus-visible .portal-card__visual{opacity:.82;filter:none;transform:scale(var(--recipe-scale))}
.portal-card__content{text-shadow:none;transform:none}
.portal-card__meta,.portal-card:hover .portal-card__meta,.portal-card.is-active .portal-card__meta,.portal-card:focus-visible .portal-card__meta{color:var(--color-text-dark)}
.portal-card__meta b{color:var(--color-text)}
.portal-card__gateway{background:var(--color-primary-soft);color:var(--color-primary);transform:none;transition:background-color var(--card-motion) ease-out,color var(--card-motion) ease-out}
.portal-card__gateway::before,.portal-card__gateway::after{display:none}
.portal-card:hover .portal-card__gateway,.portal-card.is-active .portal-card__gateway,.portal-card:focus-visible .portal-card__gateway{background:var(--color-primary-soft);color:var(--color-primary-hover)}
.js .portal-card{transform:translateY(.5rem)}
.js .portal-card.is-visible,.js .portal-card.is-visible:hover,.js .portal-card.is-visible.is-active,.js .portal-card.is-visible:focus-visible,.js .portal-card.is-visible:active,.js .portal-card.is-visible.is-pressed{transform:none}

/* Masirchin design system v1 — active map cards use reference-card. */
.reference-card{border-color:var(--color-border);border-radius:var(--card-radius);background:var(--color-surface);box-shadow:none;color:var(--color-text);touch-action:manipulation;transform:none;transform-style:flat;transition:border-color var(--card-motion) ease-out,background-color var(--card-motion) ease-out}
.reference-card::before{display:none}
.reference-card__number{box-shadow:none}
.reference-card__art{border-radius:var(--card-radius);background:var(--color-primary-soft);box-shadow:none;color:var(--card-accent);transform:none;transition:background-color var(--card-motion) ease-out}
.reference-card__icon{filter:none}
.reference-card strong{color:var(--color-text)}
.reference-card__description,.reference-card__meta{color:var(--color-text-dark)}
.reference-card__meta b{color:var(--color-text)}
.reference-card:hover,.reference-card.is-active,.reference-card:focus-visible{z-index:1;border-color:var(--color-primary-soft-border);background:var(--color-surface);box-shadow:none;transform:none}
.reference-card:hover .reference-card__art,.reference-card.is-active .reference-card__art,.reference-card:focus-visible .reference-card__art{background:var(--color-primary-soft);box-shadow:none;transform:none}
.reference-card:focus-visible{border-color:var(--color-primary);outline-color:var(--color-focus)}
.reference-card:active,.reference-card.is-pressed{box-shadow:none;transform:none}

/* Masirchin design system v1 — phase 4: shared interface surfaces. */
.reference-page,.category-page{background:var(--color-background);color:var(--color-text)}
.reference-header{border-bottom-color:var(--color-border);background:var(--color-surface);box-shadow:none}
.faradars-brand{color:var(--color-text)}
.reference-search{border-color:var(--color-border);border-radius:var(--card-radius);background:var(--color-surface);box-shadow:none;color:var(--color-primary)}
.reference-search input{color:var(--color-text)}
.reference-search input::placeholder{color:var(--color-text-dark)}
.reference-search button{border-radius:var(--card-radius);background:var(--color-primary);transition:background-color var(--card-motion) ease-out}
.reference-search button:hover{background:var(--color-primary-hover)}
.reference-search button:active{transform:none}
.reference-search:focus-within{border-color:var(--color-primary);outline:3px solid var(--color-focus);outline-offset:2px;box-shadow:none}
.reference-search button:focus-visible,.faradars-brand:focus-visible,.reference-nav a:focus-visible,.reference-actions>a:focus-visible,.theme-button:focus-visible{outline-color:var(--color-focus)}
.category-breadcrumb{color:var(--color-text-dark)}
.category-breadcrumb a{color:var(--color-primary)}
.category-breadcrumb a:hover{color:var(--color-primary-hover)}
.category-breadcrumb a:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px}
.category-breadcrumb b{color:var(--color-text)}
.category-section__heading{color:var(--color-text)}
.category-section__heading span{color:var(--color-primary)}
.search-results__heading{border-color:var(--color-border);border-radius:1.5rem;background:var(--color-surface);box-shadow:none}
.search-results__heading span{color:var(--color-primary)}
.search-results__heading h1{color:var(--color-text)}
.search-results__heading>strong{background:var(--color-primary-soft);color:var(--color-primary)}
.category-hero__explore{width:auto;min-height:2.75rem;max-width:100%;padding:.5rem .85rem;align-self:center;border-color:var(--color-primary);background:var(--color-primary-soft);box-shadow:none;color:var(--color-primary);font-size:.74rem;font-weight:700;transition:background-color var(--card-motion) ease-out,border-color var(--card-motion) ease-out,color var(--card-motion) ease-out}
.category-hero__explore:hover{border-color:var(--color-primary-hover);background:var(--color-primary-hover);box-shadow:none;color:var(--color-on-primary);transform:none}
.category-hero__explore:focus-visible{outline:3px solid var(--color-focus);outline-offset:3px}
.category-hero__explore svg{width:1.1rem;height:1.1rem;padding:0;border:0;border-radius:0;background:transparent;stroke:currentColor}
.search-results__explore{width:fit-content;min-width:0;margin:1rem 0 1.5rem auto}
@media (prefers-reduced-motion:reduce){.category-hero__explore{transition:none}}
.search-empty,.subcategory-empty{border:1px solid var(--color-border);border-radius:var(--card-radius);background:var(--color-surface)}
.search-empty h2,.subcategory-empty h3{color:var(--color-text)}
.search-empty p,.subcategory-empty p{color:var(--color-text-dark)}
.category-help{border:1px solid var(--color-primary-soft-border);border-radius:var(--card-radius);background:var(--color-primary-soft);color:var(--color-text-dark)}
.category-help a{color:var(--color-primary)}
.category-help a:hover{color:var(--color-primary-hover)}
.category-help a:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px}
.reference-benefits{border-color:var(--color-border);border-radius:1.5rem;background:var(--color-surface);box-shadow:none}
.reference-benefits>div+div{border-color:var(--color-border)}
.reference-benefits strong{color:var(--color-text)}
.reference-benefits small{color:var(--color-text-dark)}
.benefit-icon{background:var(--color-primary-soft);color:var(--color-primary)}

/* Server-rendered course pagination. */
.pagination{display:grid;margin:2rem auto 0;justify-items:center;gap:.65rem;color:var(--color-text-dark)}
.pagination__summary{margin:0;font-size:.78rem}
.pagination__controls,.pagination__pages{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:.5rem}
.pagination__edge,.pagination__page,.pagination__ellipsis{display:inline-flex;min-width:2.75rem;min-height:2.75rem;padding:.45rem .75rem;align-items:center;justify-content:center;border:1px solid var(--color-border);border-radius:var(--card-radius);background:var(--color-surface);color:var(--color-text);font-size:.8rem;font-weight:600;text-decoration:none}
.pagination__edge{min-width:5.5rem}
.pagination a{touch-action:manipulation;transition:border-color var(--card-motion) ease-out,background-color var(--card-motion) ease-out,color var(--card-motion) ease-out}
.pagination a:hover{border-color:var(--color-primary-soft-border);background:var(--color-primary-soft);color:var(--color-primary-hover)}
.pagination a:focus-visible{outline:3px solid var(--color-focus);outline-offset:2px}
.pagination__page.is-current{border-color:var(--color-primary);background:var(--color-primary);color:var(--color-on-primary)}
.pagination__edge.is-disabled{color:var(--color-text-secondary);cursor:not-allowed;opacity:.7}
.pagination__ellipsis{min-width:1.5rem;padding-inline:.15rem;border-color:transparent;background:transparent}
@media (max-width:40rem){.pagination__controls{width:100%}.pagination__pages{order:3;width:100%}.pagination__edge{flex:1}}

/* Progressive search preview; the native GET form remains the fallback. */
.reference-header{position:relative;z-index:var(--z-popover)}
.reference-search{position:relative}
.search-preview{position:absolute;inset:calc(100% + .5rem) 0 auto;z-index:var(--z-popover);max-height:min(28rem,calc(100dvh - 8rem));overflow-y:auto;border:1px solid var(--color-border);border-radius:var(--card-radius);background:var(--color-surface);box-shadow:var(--shadow-1);color:var(--color-text);text-align:start;overscroll-behavior:contain}
.search-preview[hidden],.search-preview__status[hidden],.search-preview__all[hidden]{display:none}
.search-preview__status{min-height:4.5rem;margin:0;padding:1.25rem;align-content:center;color:var(--color-text-dark);font-size:.84rem;text-align:center}
.search-preview__status[data-state="loading"]::before{content:"";display:inline-block;width:1rem;height:1rem;margin-inline-end:.55rem;vertical-align:-.18rem;border:2px solid var(--color-primary-soft-border);border-top-color:var(--color-primary);border-radius:50%;animation:search-preview-spin .7s linear infinite}
.search-preview__status[data-state="error"]{color:var(--color-error)}
.search-preview__list{margin:0;padding:.45rem;list-style:none}
.search-preview__option{border-radius:.65rem}
.search-preview__option+.search-preview__option{margin-top:.15rem}
.search-preview__option>a{display:grid;grid-template-columns:3.4rem minmax(0,1fr);min-height:3.75rem;padding:.55rem .65rem;align-items:center;gap:.7rem;border-radius:inherit;color:inherit;text-decoration:none;touch-action:manipulation}
.search-preview__option.is-active,.search-preview__option:hover{background:var(--color-primary-soft)}
.search-preview__type{display:inline-flex;min-height:1.75rem;padding:.2rem .5rem;align-items:center;justify-content:center;border:1px solid var(--color-primary-soft-border);border-radius:2rem;color:var(--color-primary);font-size:.68rem;font-weight:600}
.search-preview__copy{display:flex;min-width:0;flex-direction:column}
.search-preview__copy strong{overflow:hidden;color:var(--color-text);font-size:.84rem;font-weight:600;line-height:1.65;text-overflow:ellipsis;white-space:nowrap}
.search-preview__copy small{overflow:hidden;margin-top:.05rem;color:var(--color-text-dark);font-size:.72rem;line-height:1.6;text-overflow:ellipsis;white-space:nowrap}
.search-preview__all{display:flex;min-height:2.9rem;padding:.5rem 1rem;align-items:center;justify-content:center;border-top:1px solid var(--color-border);color:var(--color-primary);font-size:.78rem;font-weight:600;text-decoration:none;touch-action:manipulation}
.search-preview__all:hover,.search-preview__all:focus-visible{background:var(--color-primary-soft);color:var(--color-primary-hover)}
.search-preview__all:focus-visible{outline:3px solid var(--color-focus);outline-offset:-3px}
@keyframes search-preview-spin{to{transform:rotate(1turn)}}
@media (max-width:46rem){.search-preview{max-height:calc(100dvh - 8.5rem)}.search-preview__option>a{grid-template-columns:3.15rem minmax(0,1fr);min-height:4rem;padding-inline:.55rem}.search-preview__copy strong{font-size:.82rem}.search-preview__copy small{font-size:.7rem}}
@media (prefers-reduced-motion:reduce){.search-preview__status[data-state="loading"]::before{animation:none;border-color:var(--color-primary)}}
@media (forced-colors:active){.search-preview,.search-preview__type{border-color:CanvasText}.search-preview__option.is-active{outline:2px solid Highlight}.search-preview__status[data-state="loading"]::before{border-color:CanvasText}}

/* Masirchin design system v1 — phase 5: accessibility and compatibility QA. */
.faradars-brand,.reference-search input{min-height:2.75rem}
.category-breadcrumb a,.category-help a{display:inline-flex;min-width:2.75rem;min-height:2.75rem;align-items:center;justify-content:center;touch-action:manipulation}
.supercategory-list>li>a,.sidebar-category-list li a,.sidebar-category-tree>li>a,.sidebar-subcategory-list li a,.category-sidebar__all{min-height:44px;touch-action:manipulation}
.supercategory-list>li>a:focus-visible,.sidebar-category-list li a:focus-visible,.sidebar-category-tree>li>a:focus-visible,.sidebar-subcategory-list li a:focus-visible,.category-sidebar__all:focus-visible{outline:3px solid var(--color-focus);outline-offset:-3px}
.supercategory-list>li>a:active,.sidebar-category-list li a:active,.sidebar-category-tree>li>a:active,.sidebar-subcategory-list li a:active,.category-sidebar__all:active{background:var(--color-primary-soft)}

@media (forced-colors:active){
.category-card,.subcategory-card,.course-card,.reference-card,.search-results__heading,.search-empty,.subcategory-empty,.category-help,.reference-benefits,.reference-search{border-color:CanvasText}
.pagination__edge,.pagination__page{border-color:CanvasText}
.course-card__action,.course-card__price--free,.category-hero__explore{border-color:LinkText;background:LinkText;color:Canvas}
.category-card:focus-visible,.subcategory-card:focus-visible,.course-card:focus-within,.reference-card:focus-visible,.category-breadcrumb a:focus-visible,.category-help a:focus-visible,.reference-search:focus-within,.category-hero__explore:focus-visible{outline:3px solid Highlight;outline-offset:2px}
}

/* Global subscription segment and Faradars footer, shown on every public page. */
.subscription-segment{margin-top:clamp(3.5rem,7vw,6.5rem);padding:clamp(3rem,6vw,5rem) 0;border-top:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text)}
.subscription-segment__inner,.site-footer__inner{width:min(calc(100% - 4rem),90rem);margin-inline:auto}
.footer-subscription{display:grid;grid-template-columns:minmax(0,1fr) auto;padding:clamp(1.5rem,4vw,3.25rem);align-items:center;gap:clamp(1.5rem,4vw,4rem);overflow:hidden;border:1px solid var(--footer-cta-border);border-radius:1.5rem;background:var(--footer-cta-background);color:var(--color-text)}
.footer-subscription__copy{max-width:52rem}
.footer-subscription__eyebrow{display:inline-flex;min-height:2rem;padding:.25rem .75rem;align-items:center;border:1px solid var(--color-primary-soft-border);border-radius:2rem;background:rgba(255,255,255,.72);color:var(--color-primary);font-size:.75rem;font-weight:600}
.footer-subscription h2{max-width:45rem;margin:.85rem 0 0;color:inherit;font-size:clamp(1.45rem,3vw,2.35rem);font-weight:600;line-height:1.45;letter-spacing:-.025em}
.footer-subscription p{max-width:45rem;margin:.65rem 0 0;color:var(--color-text-dark);font-size:.92rem}
.footer-subscription ul{display:flex;margin:1rem 0 0;padding:0;flex-wrap:wrap;gap:.5rem 1.25rem;list-style:none;color:var(--color-text-dark);font-size:.76rem;font-weight:500}
.footer-subscription li{position:relative;padding-inline-start:1rem}
.footer-subscription li::before{content:"";position:absolute;inset:.62em 0 auto auto;width:.38rem;height:.38rem;border-radius:50%;background:var(--color-primary)}
.footer-subscription__action{display:inline-flex;min-width:14.5rem;min-height:3.25rem;padding:.65rem 1rem;align-items:center;justify-content:center;gap:.65rem;border:1px solid var(--color-primary);border-radius:var(--card-radius);background:var(--color-primary);color:var(--color-on-primary);font-size:.84rem;font-weight:700;text-align:center;text-decoration:none;touch-action:manipulation;transition:background-color var(--card-motion) ease-out,border-color var(--card-motion) ease-out}
.footer-subscription__action svg{width:1.2rem;height:1.2rem;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.footer-subscription__action:hover{border-color:var(--color-primary-hover);background:var(--color-primary-hover)}
.footer-subscription__action:focus-visible{outline:3px solid var(--color-focus);outline-offset:4px}
.site-footer{border-top:1px solid var(--color-border);background:var(--footer-background);color:var(--color-text)}
.site-footer__inner{padding:0 0 1.5rem}
.site-footer__grid{display:grid;grid-template-columns:minmax(16rem,1.5fr) minmax(10rem,.7fr) minmax(18rem,1fr);padding:clamp(2.5rem,5vw,4.5rem) 0;gap:clamp(2rem,5vw,5rem)}
.footer-brand>a{display:inline-flex;min-height:2.75rem;align-items:center}
.footer-brand img{display:block;width:9.375rem;height:auto;max-width:100%}
.footer-brand p{max-width:28rem;margin:1.15rem 0 0;color:var(--color-text-dark);font-size:.84rem;line-height:1.9}
.footer-brand>span{display:block;margin-top:.8rem;color:var(--color-primary);font-size:.76rem;font-weight:600}
.footer-links h2,.footer-contact h2{margin:0 0 1rem;color:var(--color-text);font-size:.9rem;font-weight:700}
.footer-links ul{margin:0;padding:0;list-style:none}
.footer-links li+li{margin-top:.2rem}
.footer-links a{display:inline-flex;min-height:2.75rem;align-items:center;color:var(--color-text-dark);font-size:.8rem;text-decoration:none;touch-action:manipulation}
.footer-links a:hover{color:var(--color-primary-hover)}
.footer-brand a:focus-visible,.footer-links a:focus-visible,.footer-contact a:focus-visible{outline:3px solid var(--color-focus);outline-offset:3px;border-radius:.25rem}
.footer-contact address{display:grid;gap:.75rem;font-style:normal}
.footer-contact address>a,.footer-contact address>p{display:grid;grid-template-columns:1.35rem minmax(0,1fr);margin:0;align-items:start;gap:.65rem;color:var(--color-text-dark);font-size:.78rem;line-height:1.8;text-decoration:none}
.footer-contact address>a{min-height:2.75rem;align-items:center}
.footer-contact address>a:hover{color:var(--color-primary-hover)}
.footer-contact svg{width:1.2rem;height:1.2rem;margin-top:.18rem;fill:none;stroke:var(--color-primary);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.footer-contact a svg{margin-top:0}
.site-footer__bottom{display:flex;padding-top:1.25rem;justify-content:space-between;gap:1rem;border-top:1px solid var(--color-border);color:var(--color-text-secondary);font-size:.72rem}
.site-footer__bottom p{margin:0}
@media (max-width:60rem){.site-footer__grid{grid-template-columns:minmax(0,1.2fr) minmax(10rem,.8fr)}.footer-contact{grid-column:1/-1}.footer-contact address{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:46rem){.subscription-segment{padding:2.5rem 0}.subscription-segment__inner,.site-footer__inner{width:calc(100% - 1.25rem)}.footer-subscription{grid-template-columns:1fr;padding:1.35rem;border-radius:1rem}.footer-subscription__action{width:100%;min-width:0}.site-footer__grid{grid-template-columns:1fr;padding:2.5rem .4rem;gap:2.25rem}.footer-contact{grid-column:auto}.footer-contact address{grid-template-columns:1fr}.site-footer__bottom{padding-inline:.4rem;flex-direction:column}.footer-brand img{width:8.25rem}}
@media (prefers-reduced-motion:reduce){.footer-subscription__action{transition:none}}
@media (forced-colors:active){.subscription-segment,.site-footer,.footer-subscription,.footer-subscription__action{border-color:CanvasText}.footer-subscription{background:Canvas;color:CanvasText}.footer-subscription__action{background:LinkText;color:Canvas}.footer-contact svg{stroke:LinkText}}