/* Frido Care Academy. The lander's palette and type (index.html), light only like the rest of the site. */
:root{
  --yellow:#FFD100; --black:#101820; --ink:#333F48; --mute:#5F6B76; --faint:#9AA6B2;
  --line:#DDE5ED; --wash:#FFF4BF; --wash2:#FFFBE6; --paper:#FFFFFF; --soft:#F3F6F9;
  --mint:#80E0A7; --green:#1E9E62; --blue:#307FE2; --coral:#FF585D;
  --font:"Outfit",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --r:16px; --max:1160px;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;font-family:var(--font);color:var(--black);background:var(--paper);-webkit-font-smoothing:antialiased;line-height:1.6;font-size:17px}
img,video{max-width:100%;display:block}
a{color:inherit;text-underline-offset:3px}
button{font:inherit;cursor:pointer;color:inherit}
h1,h2,h3{margin:0;font-weight:500;letter-spacing:-.02em;line-height:1.12}
h3{font-weight:700}
.h-strong{font-weight:500}
.h-light{font-weight:300}
.eyebrow{font-size:13px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--mute)}
.eyebrow span{color:var(--yellow);font-weight:700;margin:0 4px}
p{margin:0}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--black);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}

/* header / footer */
.top{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:16px;height:64px}
.brand img{height:30px;width:auto}
.crumb{font-weight:500;text-decoration:none;padding-left:16px;border-left:1px solid var(--line);color:var(--ink)}
.crumb:hover{color:var(--black)}
.nav-dd{margin-left:10px;position:relative;flex:none}
/* the header search */
.nav-search{margin-left:auto;position:relative;flex:0 1 380px;min-width:0}
.ns-open{display:none}
.ns-box{position:relative;display:block}
.ns-box svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:17px;height:17px;color:var(--mute);pointer-events:none}
.ns-box input{width:100%;font:inherit;font-size:14.5px;padding:10px 14px 10px 40px;border:1px solid var(--line);border-radius:999px;background:var(--soft);color:var(--black)}
.ns-box input:focus{outline:none;border-color:var(--black);background:#fff}
.ns-results{position:absolute;left:0;right:0;top:calc(100% + 8px);max-height:min(70vh,520px);overflow:auto;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 40px -20px rgba(16,24,32,.35);padding:6px;z-index:60;min-width:300px}
.ns-cat{margin:8px 10px 4px;font-size:11.5px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--mute)}
.ns-results a{display:block;padding:8px 10px;border-radius:10px;text-decoration:none;color:var(--black)}
.ns-results a:hover,.ns-results a.on{background:var(--wash2)}
.ns-results b{display:block;font-weight:500;font-size:14.5px;line-height:1.3}
.ns-results span{display:block;font-size:12.5px;color:var(--mute);margin-top:1px;line-height:1.35}
.ns-none{margin:10px;font-size:14px;color:var(--mute)}
.nav-dd summary{white-space:nowrap;list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:15.5px;padding:10px 16px 10px 20px;border:1.5px solid var(--black);border-radius:999px;background:var(--yellow);color:var(--black);user-select:none;box-shadow:0 2px 0 var(--black);transition:transform .12s ease,box-shadow .12s ease}
.nav-dd summary::-webkit-details-marker{display:none}
.nav-dd summary:hover{transform:translateY(-1px);box-shadow:0 3px 0 var(--black)}
.nav-dd[open] summary{transform:translateY(1px);box-shadow:0 1px 0 var(--black)}
.nav-dd-v:not(:empty){font-weight:400;padding-left:10px;border-left:1.5px solid rgba(16,24,32,.35)}
.nav-dd summary svg{width:18px;height:18px;transition:transform .15s ease}
.nav-dd[open] summary svg{transform:rotate(180deg)}
.nav-dd ul{position:absolute;right:0;top:calc(100% + 10px);width:280px;list-style:none;margin:0;padding:6px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 40px -20px rgba(16,24,32,.35);z-index:60}
.nav-dd a{display:block;padding:10px 12px;border-radius:10px;text-decoration:none;color:var(--black)}
.nav-dd a:hover{background:var(--soft)}
.nav-dd a[aria-current="true"]{background:var(--wash)}
.nav-dd a[aria-current="true"] b::after{content:" ✓";font-weight:600}
.nav-dd li b{display:block;font-weight:500;font-size:15px}
.nav-dd li span{display:block;font-size:13px;color:var(--mute)}
.nav-dd-all{border-top:1px solid var(--line);margin-top:6px;padding-top:6px}
.foot{margin-top:80px;background:var(--soft);border-top:1px solid var(--line);padding:32px 0;color:var(--mute);font-size:14px}
.foot p+p{margin-top:8px}

/* shared bits */
.kicker{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:13px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;color:var(--mute)}
.series{background:var(--yellow);color:var(--black);padding:3px 10px;border-radius:999px}
.hero{padding:48px 0 32px;max-width:820px}
.hero h1{font-size:clamp(34px,5vw,56px);margin-top:16px}
.dek{margin-top:16px;font-size:clamp(18px,1.6vw,21px);color:var(--ink);line-height:1.5}
.byline{margin-top:16px;color:var(--mute);font-size:15px}
.byline a{color:var(--black);font-weight:500;text-decoration-color:var(--yellow);text-decoration-thickness:2px;text-underline-offset:3px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:999px;background:var(--black);color:#fff;font-weight:500;text-decoration:none;font-size:15px}
.btn:hover{background:#1E2833}
mark{background:linear-gradient(transparent 62%,var(--wash) 62%);color:var(--black);font-weight:500;padding:0 1px}
cite{font-style:normal;font-size:.85em;color:var(--mute);white-space:nowrap}
cite a{text-decoration:none;border-bottom:1px dotted var(--faint)}

/* ---------- download and share ---------- */
.actions{display:flex;flex-wrap:wrap;gap:10px;margin:-8px 0 28px}
.act{display:inline-flex;align-items:center;gap:10px;padding:9px 20px 9px 14px;border-radius:999px;border:1.5px solid var(--line);background:#fff;text-decoration:none;text-align:left;font-weight:500;font-size:15px;line-height:1.2}
.act:hover{border-color:var(--black)}
.act svg{width:22px;height:22px;flex:none}
.act small{display:block;font-weight:400;font-size:12.5px;color:var(--mute);margin-top:2px}
.act-pdf{background:var(--black);border-color:var(--black);color:#fff}
.act-pdf small{color:#C9CED4}
.act-pdf:hover{background:#1E2833}
.act-wa svg{color:#1FA855}
.act-ex{background:var(--yellow);border-color:var(--yellow);color:var(--black)}
.act-ex small{color:var(--ink)}
.act-ex:hover{background:#FFDA33;border-color:var(--black)}
@media (max-width:640px){.act{flex:1 1 100%}}

/* ---------- the floating download and share bar ---------- */
.floater{position:fixed;left:50%;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:55;display:flex;align-items:center;gap:2px;padding:6px;max-width:calc(100vw - 24px);background:var(--black);border-radius:999px;box-shadow:0 18px 40px -14px rgba(16,24,32,.55);transform:translate(-50%,calc(100% + 40px));opacity:0;transition:transform .3s ease,opacity .3s ease}
.floater.on{transform:translate(-50%,0);opacity:1}
.fl{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border:0;border-radius:999px;background:transparent;color:#fff;font:inherit;font-size:14.5px;font-weight:500;text-decoration:none;white-space:nowrap}
.fl:hover{background:rgba(255,255,255,.12)}
.fl svg{width:18px;height:18px;flex:none}
.fl.primary{background:var(--yellow);color:var(--black)}
.fl.primary:hover{background:#FFDA33}
.fl.wa svg{color:#25D366}
.fl.exer svg{color:var(--yellow)}
.fl.icon-sm{padding:10px 12px}
.fl.icon-sm .l-full{display:none}
.fl .l-short{display:none}
.fl .l-short:empty{display:none!important}
/* the docked video player takes the bottom right corner: below 1280px the bar steps aside for it */
@media (max-width:1279px){body.player-docked .floater{transform:translate(-50%,calc(100% + 40px));opacity:0}}
@media (max-width:640px){
  .fl{padding:10px 11px;gap:6px;font-size:14px}
  .floater:has(.exer){gap:0}
  .floater:has(.exer) .fl{padding:10px 9px;font-size:13.5px}
  .fl .l-full{display:none}
  .fl .l-short{display:inline}
}
@media (prefers-reduced-motion:reduce){.floater{transition:none}}

/* ---------- the view toggle: physio / patient ---------- */
.views{display:inline-flex;gap:8px;margin-top:28px}
.views a{padding:8px 18px;border-radius:999px;border:1px solid var(--black);text-decoration:none;font-weight:500;font-size:14.5px;color:var(--black)}
.views a:hover{background:var(--soft)}
.views a[aria-current="page"]{background:var(--black);color:#fff}
.view-patient .hero{padding-top:28px}
.view-patient .byline{color:var(--ink)}
.pick-card{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px 24px;padding:24px 28px;border-radius:48px 16px 16px 16px;background:linear-gradient(160deg,#FFF6C2 0%,#FFE566 55%,var(--yellow) 100%)}
.pick-card>div{flex:1 1 240px;min-width:0}
.pick-card .v-price{white-space:normal;margin-top:4px}
.alts{font-size:15px;color:var(--ink)}
.pick-img{width:96px;height:96px;object-fit:contain;border-radius:12px;background:#fff;border:1px solid var(--line);flex:none}

/* a product with its photo, and the yes / partly / no verdict on whether it solves the problem */
.prod{display:flex;gap:18px;align-items:center;border:1.5px solid var(--line);border-radius:16px;padding:14px 18px;background:#fff}
.prod img{width:112px;height:112px;object-fit:contain;border-radius:10px;background:#fff;border:1px solid var(--line);flex:none}
.prod b{display:block;font-size:18px;font-weight:500}
.prod span{font-size:15px;color:var(--ink)}
.verdict-box{border-radius:48px 16px 16px 16px;background:linear-gradient(160deg,#FFF6C2 0%,#FFE566 55%,var(--yellow) 100%);padding:24px 28px}
.verdict-box p{margin-top:10px;font-size:18px}
.badge-lg{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:var(--black);color:#fff;border-radius:999px;padding:6px 14px}

/* ---------- the end of a guide: more guides ---------- */
.eyebrow a{color:inherit;text-decoration:none}
.eyebrow a:hover{color:var(--black);text-decoration:underline}
.more{padding-top:72px}
.more-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}
.more-bar h2{font-size:clamp(26px,3vw,34px)}
.more-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.more-list a{display:grid;grid-template-columns:150px 1fr;gap:16px;align-items:center;padding:12px;border:1px solid var(--line);border-radius:20px;text-decoration:none;background:#fff;transition:border-color .2s ease}
.more-list a:hover{border-color:var(--black)}
.more-list img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:12px}
.more-t{display:flex;flex-direction:column;gap:6px}
.more-t .eyebrow{font-size:11.5px}
.more-t b{font-weight:500;font-size:17px;line-height:1.25}
.more-go{display:inline-flex;align-items:center;gap:6px;font-size:14px;color:var(--mute)}
.more-go svg{width:16px;height:16px}
.article .ix-cta{margin-top:88px}

/* ---------- index ----------
   Brand book (2024): yellow, black and white dominate; yellow as large gradient fields, not as
   scattered accents; cool neutrals (Pantone 656, 432); Medium/Light headline contrast; the outlined
   "f" pattern; rounded cards with thin outlines, no heavy shadows. */
.index{overflow-x:clip}
.ix-hero{background:#fff;border-bottom:1px solid var(--line)}
.ix-hero-in{display:grid;grid-template-columns:minmax(0,1fr);gap:24px 64px;align-items:end;padding-top:56px;padding-bottom:40px}
.ix-copy h1{font-size:clamp(40px,5.2vw,68px);line-height:1.02;letter-spacing:-.035em;margin-top:16px}
.ix-copy h1{max-width:15em}
.ix-copy .dek{max-width:34em;margin-top:18px;color:var(--ink)}
.ix-search{position:relative;display:block}
.ix-search svg{position:absolute;left:18px;top:50%;transform:translateY(-50%);width:20px;height:20px;color:var(--black)}
.ix-search input{width:100%;font:inherit;font-size:16px;padding:16px 20px 16px 50px;border:1.5px solid var(--black);border-radius:999px;background:#fff;color:var(--black)}
.ix-search input::placeholder{color:var(--mute)}
.ix-search input:focus{outline:3px solid var(--yellow);outline-offset:2px}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.filters button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 14px 8px 16px;font-weight:500;font-size:14.5px;display:inline-flex;align-items:center;gap:8px;color:var(--ink)}
.filters button span{font-size:12px;font-weight:500;color:var(--mute)}
.filters button:hover{border-color:var(--black);color:var(--black)}
.filters button[aria-pressed="true"]{background:var(--black);border-color:var(--black);color:#fff}
.filters button[aria-pressed="true"] span{color:var(--yellow)}

.act-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:999px;border:1.5px solid var(--black);background:#fff;color:var(--black);font-weight:500;font-size:15px;text-decoration:none;white-space:nowrap;transition:background .15s ease}
.act-btn:hover{background:var(--soft)}
.act-btn svg{width:18px;height:18px;transition:transform .15s ease}
.act-btn:hover svg{transform:translateX(3px)}
.act-btn.dark{background:var(--black);color:#fff}
.act-btn.dark:hover{background:#1E2833}
.act-btn.yellow{background:var(--yellow);border-color:var(--yellow);color:var(--black)}
.act-btn.yellow:hover{background:#FFDA33}
.act-btn.big{padding:15px 24px;font-size:16px}

.ix-list{padding-top:40px}
.ix-grid{display:grid;grid-template-columns:260px minmax(0,1fr);gap:40px;align-items:start}
.ix-side>*{min-width:0}
.ix-side{min-width:0;position:sticky;top:88px;display:grid;gap:28px;max-height:calc(100vh - 104px);overflow-y:auto;scrollbar-width:thin;padding:2px 2px 16px}
.ix-side .ix-search input{padding:12px 16px 12px 44px;font-size:15px}
.ix-side .ix-search svg{left:15px;width:18px;height:18px}
.side-h{font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:.06em;color:var(--mute);margin:0 0 10px}
.ix-side .filters{flex-direction:column;flex-wrap:nowrap;gap:2px}
.ix-side .filters button{justify-content:space-between;border:0;border-radius:10px;padding:9px 12px;font-size:15px;text-align:left;cursor:pointer}
.ix-side .filters button:hover{background:var(--soft)}
.ix-side .filters button span{border:1px solid var(--line);border-radius:999px;padding:1px 8px;background:#fff}
.ix-side .filters button[aria-pressed="true"]{background:var(--black);color:#fff}
.ix-side .filters button[aria-pressed="true"] span{background:var(--yellow);border-color:var(--yellow);color:var(--black)}
.side-recent{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.side-recent a{display:block;font-size:14.5px;font-weight:500;line-height:1.35;text-decoration:none;color:var(--black)}
.side-recent a:hover,.side-arch a:hover{text-decoration:underline;text-decoration-color:var(--yellow);text-decoration-thickness:2px}
.side-recent span{font-size:12.5px;color:var(--mute)}
.side-arch summary{cursor:pointer;font-size:14.5px;font-weight:500;padding:4px 0;display:flex;align-items:center;gap:8px}
.side-arch summary span{font-size:12px;color:var(--mute)}
.side-arch ul{list-style:none;margin:4px 0 8px;padding:0 0 0 14px;border-left:1px solid var(--line);display:grid;gap:6px}
.side-arch a{display:block;font-size:14px;line-height:1.35;text-decoration:none;color:var(--ink)}
.ix-bar{display:flex;align-items:center;gap:12px;margin-bottom:24px}
.ix-bar h2{font-size:clamp(28px,3vw,36px);display:flex;align-items:center;gap:12px}
.ix-count{font-size:14px;font-weight:500;border:1px solid var(--line);border-radius:999px;padding:3px 11px;letter-spacing:0;color:var(--mute)}

.cards{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr;gap:20px}
.card{display:grid;grid-template-columns:minmax(0,380px) minmax(0,1fr);align-items:center;border:1px solid var(--line);border-radius:24px;background:#fff;overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease}
.card:hover{border-color:var(--black);box-shadow:0 18px 40px -30px rgba(16,24,32,.35)}
.card .thumb{position:relative;display:block;margin:12px;border-radius:16px;overflow:hidden;background:var(--soft)}
.card .thumb img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;transition:transform .4s ease}
.card:hover .thumb img{transform:scale(1.025)}
.dur{position:absolute;right:10px;bottom:10px;display:inline-flex;align-items:center;gap:4px;background:rgba(16,24,32,.88);color:#fff;font-size:13px;font-weight:500;padding:5px 11px 5px 7px;border-radius:999px}
.dur svg{width:16px;height:16px}
.card-body{display:flex;flex-direction:column;gap:10px;padding:22px 32px 22px 12px;height:100%;justify-content:center}
.card-tags{display:flex;gap:8px;flex-wrap:wrap}
.tag-area,.tag-new{font-size:12px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:4px 11px}
.tag-area{border:1px solid var(--line);color:var(--ink)}
.tag-new{background:var(--yellow);color:var(--black)}
.card-t{font-size:24px;font-weight:500;letter-spacing:-.015em;line-height:1.2}
.card-t a{text-decoration:none}
.card-t a:hover{text-decoration:underline;text-decoration-color:var(--yellow);text-decoration-thickness:3px}
.card-d{color:var(--ink);font-size:15.5px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;max-width:62ch}
.card-meta{font-size:13.5px;color:var(--mute)}
.card-pick{margin-top:4px;padding-top:12px;border-top:1px solid var(--line);font-size:14px;color:var(--mute)}
.card-pick b{color:var(--black);font-weight:500}
.card-acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:2px}
.empty{color:var(--mute);padding:24px 0}

/* the closing band: black, with the brand's outlined "f" pattern fading in from the right */
.ix-cta{position:relative;margin-top:88px;background:var(--black);color:#fff;overflow:hidden}
.ix-cta::before{content:"";position:absolute;inset:0 0 0 45%;background-color:#fff;opacity:.09;-webkit-mask:url(f-mark.png) 0 0/30px auto repeat;mask:url(f-mark.png) 0 0/30px auto repeat;pointer-events:none}
.ix-cta::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--black) 42%,rgba(16,24,32,0) 80%);pointer-events:none}
.ix-cta-in{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:28px 48px;flex-wrap:wrap;padding-top:64px;padding-bottom:64px}
.ix-cta-in>div{flex:1 1 460px;max-width:640px}
.ix-cta .eyebrow{color:#AEB8C2}
.ix-cta h2{font-size:clamp(30px,3.4vw,44px);margin-top:14px;line-height:1.08}
.ix-cta p:not(.eyebrow){color:#C9D1D9;margin-top:14px;font-size:16.5px;max-width:36em}
.index + .foot{margin-top:0}

/* ---------- protocol page: video + chapters ---------- */
.player-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:20px;align-items:start}
.player-slot{aspect-ratio:16/9;border-radius:var(--r);background:var(--wash2)}
.player{position:relative;border-radius:var(--r);overflow:hidden;background:#000;box-shadow:0 24px 48px -28px rgba(16,24,32,.45)}
.player video{width:100%;height:auto;aspect-ratio:16/9;background:#000}
.player.docked{position:fixed;right:16px;bottom:16px;width:min(360px,calc(100vw - 32px));z-index:60;border-radius:12px;box-shadow:0 20px 50px -12px rgba(16,24,32,.55)}
.player-bar{display:flex;align-items:center;gap:8px;background:var(--black);color:#fff;font-size:13px;padding:6px 6px 6px 12px}
.player-bar [data-now]{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dock-close{border:0;background:transparent;color:#fff;font-size:22px;line-height:1;width:32px;height:32px;border-radius:8px}
.dock-close:hover{background:rgba(255,255,255,.12)}
.chapters{border:1px solid var(--line);border-radius:var(--r);background:#fff;max-height:calc((min(var(--max),100vw) - 48px - 360px) * 480 / 848);min-height:300px;overflow:auto}
.chapters-h{position:sticky;top:0;background:#fff;padding:14px 16px 10px;font-weight:500;font-size:15px;border-bottom:1px solid var(--line);z-index:1}
.chapters ol{list-style:none;margin:0;padding:6px}
.chapters button{display:grid;grid-template-columns:72px 1fr auto;gap:10px;align-items:center;width:100%;text-align:left;border:0;background:transparent;padding:6px;border-radius:10px;font-size:14px;line-height:1.3}
.chapters button:hover{background:var(--soft)}
.chapters button[aria-current="true"]{background:var(--wash)}
.chapters img{width:72px;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:6px;border:1px solid var(--line)}
.chapters .t{font-variant-numeric:tabular-nums;color:var(--mute);font-size:13px}

/* ---------- protocol page: article ---------- */
.layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:48px;margin-top:48px}
.toc{position:sticky;top:88px;align-self:start;font-size:14px;max-height:calc(100vh - 104px);overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;padding-bottom:16px}
.toc-journal{margin-top:28px;padding-top:20px;border-top:1px solid var(--line)}
.toc-journal ul{list-style:none;margin:0 0 12px;padding:0}
.tj-area{font-size:12px;font-weight:500;color:var(--black);margin:10px 0 2px}
.toc .toc-journal a{padding:5px 0;margin:0;border:0;line-height:1.35;color:var(--ink)}
.toc .toc-journal a:hover{color:var(--black);text-decoration:underline;text-decoration-color:var(--yellow);text-decoration-thickness:2px}
.toc .toc-journal a[aria-current="page"]{color:var(--black);font-weight:500}
.toc .toc-journal a[aria-current="page"]::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--yellow);margin-right:7px;vertical-align:1px}
.toc .toc-journal .tj-all{display:inline-flex;align-items:center;gap:6px;font-weight:500;color:var(--black);margin-top:4px}
.tj-all svg{width:14px;height:14px}
.toc-h{font-weight:500;margin-bottom:8px;color:var(--mute);text-transform:uppercase;letter-spacing:.04em;font-size:12px}
.toc ol{list-style:none;margin:0;padding:0;border-left:2px solid var(--line)}
.toc a{display:block;padding:6px 0 6px 14px;margin-left:-2px;border-left:2px solid transparent;text-decoration:none;color:var(--ink)}
.toc a:hover{color:var(--black);border-left-color:var(--line)}
.toc a[aria-current="true"]{color:var(--black);font-weight:500;border-left-color:var(--black)}
.content{max-width:760px}

.summary{border:1.5px solid var(--black);border-radius:20px;overflow:hidden;margin-bottom:24px}
.summary h2{font-size:15px;letter-spacing:.06em;text-transform:uppercase;padding:16px 24px;background:var(--black);color:#fff}
.summary dl{margin:0}
.summary dl>div{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:12px 24px;border-bottom:1px solid var(--line);font-size:15px;line-height:1.5}
.summary dt{font-weight:500}
.summary dd{margin:0;color:var(--ink)}
.s-pick{display:flex;align-items:center;justify-content:space-between;gap:16px 24px;flex-wrap:wrap;padding:18px 24px;background:var(--wash)}
.s-pick>div{flex:1 1 320px}
.s-alt{font-size:15px;margin-top:4px}
.v-label{font-size:12px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--mute)}
.v-name{font-size:20px;font-weight:500;line-height:1.3;margin-top:4px}
.v-name a{text-decoration:none}
.v-price{font-size:16px;font-weight:400;white-space:nowrap}
s{color:var(--faint);font-size:.9em}
.linkish{border:0;background:none;padding:0;text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--yellow);text-decoration-thickness:2px;font-weight:500}
.linkish:hover{text-decoration-color:var(--black)}
.vid-h{display:grid;grid-template-columns:auto 1fr auto;gap:6px 16px;align-items:baseline;margin-bottom:12px;font-size:15px;color:var(--ink)}
.share{display:flex;gap:16px;white-space:nowrap;font-weight:500}
.share a{text-decoration-color:var(--yellow);text-decoration-thickness:2px}
a.ex{white-space:nowrap;font-weight:500;text-decoration-color:var(--yellow);text-decoration-thickness:2px}
a.ex::after{content:"";display:inline-block;width:.85em;height:.85em;margin-left:3px;vertical-align:-.05em;background:currentColor;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M8 5.5v13l11-6.5z'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M8 5.5v13l11-6.5z'/%3E%3C/svg%3E") center/contain no-repeat}
a.ex:hover{text-decoration-color:var(--black)}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.sec h3{font-size:18px;margin-top:28px}
blockquote{margin:16px 0;padding:16px 20px;background:var(--soft);border-radius:12px;font-size:17px;line-height:1.55}
.phases{display:grid;gap:12px}
.phase{border:1px solid var(--line);border-radius:14px;padding:16px 20px;background:#fff}
.ph-t{font-weight:500;font-size:17px;display:flex;align-items:center;gap:10px}
.ph-t span{background:var(--black);color:#fff;border-radius:999px;padding:2px 10px;font-size:12px;font-weight:500;letter-spacing:.06em;text-transform:uppercase}
.phase ul{margin:10px 0 0;font-size:15px}

.sec{padding-top:40px}
.sec>*+*{margin-top:16px}
.sec-h{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px}
.sec-h h2{font-size:clamp(24px,3vw,32px);flex:1 1 auto;min-width:0}
.num{font-size:14px;font-weight:500;color:var(--mute);font-variant-numeric:tabular-nums;width:100%}
.watch{display:inline-flex;align-items:center;gap:8px;border:1.5px solid var(--black);background:#fff;border-radius:999px;padding:7px 14px 7px 10px;font-size:14px;font-weight:500;white-space:nowrap}
.watch:hover{background:var(--yellow)}
.watch svg{width:18px;height:18px}
.watch .t{font-weight:500;color:var(--mute);font-variant-numeric:tabular-nums}
.sec ul,.sec ol{padding-left:22px}
.sec li+li{margin-top:6px}
figure{margin:24px 0}
figure img{width:100%;height:auto;border-radius:12px;border:1px solid var(--line)}
figcaption{margin-top:8px;font-size:14px;color:var(--mute)}
.note{padding:14px 16px;border-left:3px solid var(--yellow);background:var(--soft);border-radius:0 10px 10px 0;font-size:15px}
.fine{font-size:13px;color:var(--mute)}

.signs,.habits{list-style:none;padding:0!important;counter-reset:n;display:grid;gap:10px}
.signs li,.habits li{counter-increment:n;position:relative;padding:12px 16px 12px 56px;border:1px solid var(--line);border-radius:12px;background:#fff;margin:0!important}
.signs li::before,.habits li::before{content:counter(n);position:absolute;left:14px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;border:1.5px solid var(--black);background:#fff;display:grid;place-items:center;font-weight:500;font-size:13px}

.stat{display:flex;align-items:center;gap:20px;padding:20px 24px;border-radius:var(--r);background:var(--soft)}
.stat b{font-size:clamp(40px,6vw,56px);letter-spacing:-.03em;line-height:1;background:linear-gradient(transparent 60%,var(--yellow) 60%);white-space:nowrap}
.stat span{color:var(--ink)}

.tbl,.compare{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
table{border-collapse:collapse;width:100%;font-size:15px;line-height:1.45}
th,td{text-align:left;vertical-align:top;padding:12px 14px;border-bottom:1px solid var(--line)}
tbody tr:last-child>*{border-bottom:0}
thead th,thead td{background:var(--soft);font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--mute)}
tbody th{font-weight:500}
.compare table{min-width:640px}
.compare thead th{text-transform:none;letter-spacing:0;font-size:16px;color:var(--black);vertical-align:bottom}
.compare thead a{text-decoration:none}
.compare thead a:hover{text-decoration:underline}
.compare tbody th{width:150px;color:var(--mute);font-weight:500;font-size:14px}
.compare .is-pick{background:var(--wash2)}
.compare thead .is-pick{background:var(--wash)}
.badge{display:block;width:max-content;font-size:11px;font-weight:500;text-transform:uppercase;letter-spacing:.06em;background:var(--black);color:#fff;border-radius:999px;padding:2px 8px;margin-bottom:6px}

.redflag{padding:16px 18px;border-radius:12px;background:#FFF0F0;border:1px solid #FFC9CA;color:#7A1F22}
.redflag b{color:#B42318}
.sources ol{font-size:15px;color:var(--ink)}
.sources h2{font-size:22px}
:target{scroll-margin-top:80px}
li:target{background:var(--wash);border-radius:6px}

/* The protocol's products by step (<!--range-->). */
.range{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.rg-step{border:1px solid var(--line);border-radius:var(--r);padding:18px 16px;background:#fff}
.rg-n{display:inline-block;margin:0;font-size:12px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;background:var(--yellow);border-radius:999px;padding:2px 10px}
.rg-t{font-size:19px;margin:10px 0 2px}
.rg-goal{margin:0 0 12px;font-size:14px;color:var(--mute);line-height:1.4}
.rg-step ul{list-style:none;margin:0;padding:0!important;display:grid;gap:8px}
.rg-step li{margin:0!important}
.rg-step a{display:grid;grid-template-columns:56px minmax(0,1fr);gap:12px;align-items:center;padding:8px;border-radius:12px;border:1px solid transparent;text-decoration:none;color:var(--black)}
.rg-step a:hover{border-color:var(--black)}
.rg-step img{width:56px;height:56px;object-fit:cover;border-radius:10px;border:1px solid var(--line)}
.rg-step b{display:block;font-weight:500;font-size:14.5px;line-height:1.3}
.rg-role{display:block;font-size:13px;color:var(--ink);line-height:1.35;margin-top:2px}
.rg-price{display:block;font-size:13px;font-weight:500;margin-top:2px}
.rg-price s{color:var(--faint);font-weight:400}

/* "Breathe along": the guided breathing exercise (journal.js). Without script, the list of patterns. */
.breathe{border:1px solid var(--line);border-radius:var(--r);padding:24px;display:grid;grid-template-columns:260px minmax(0,1fr);gap:20px 28px;align-items:center;background:#fff}
.breathe>.br-intro,.breathe>.br-tabs,.breathe>.br-caution{grid-column:1/-1;margin:0}
.breathe:not(.js){display:block}
.breathe:not(.js) .br-tabs,.breathe:not(.js) .br-stage{display:none}
.br-intro{font-size:16px;color:var(--ink)}
.br-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.br-tabs button{font:inherit;text-align:left;padding:10px 14px;border-radius:12px;border:1.5px solid var(--line);background:#fff;color:var(--black);cursor:pointer;transition:border-color .15s ease,background .15s ease}
.br-tabs button:hover{border-color:var(--faint)}
.br-tabs button[aria-pressed="true"]{border-color:var(--black);background:var(--wash2)}
.br-tabs b{display:block;font-weight:500;font-size:15px;line-height:1.3}
.br-tabs span{display:block;font-size:13px;color:var(--mute);margin-top:2px}
.br-stage{display:flex;flex-direction:column;align-items:center;gap:12px}
.br-ring{position:relative;width:220px;height:220px;border-radius:50%;border:1.5px dashed var(--line);display:grid;place-items:center}
.br-circle{position:absolute;inset:6px;border-radius:50%;background:var(--yellow);transform:scale(.42);transition:transform .6s ease-in-out,background .3s ease}
.br-circle.big{transform:scale(1)}
.breathe[data-kind="hold"] .br-circle,.breathe[data-kind="pause"] .br-circle{background:#FFE36B}
.br-now{position:relative;margin:0;text-align:center;line-height:1.2}
.br-now b{display:block;font-weight:500;font-size:20px}
.br-now span{display:block;font-size:34px;font-weight:300;font-variant-numeric:tabular-nums;min-height:1.2em}
.br-now span:empty{display:none}
.br-round{margin:0;font-size:14px;color:var(--mute);font-variant-numeric:tabular-nums}
.br-ctl{display:flex;gap:8px}
.br-ctl .btn{min-width:112px;border:0;cursor:pointer;font:inherit;font-weight:500}
.br-stop{font:inherit;font-weight:500;padding:10px 18px;border-radius:999px;border:1.5px solid var(--black);background:#fff;color:var(--black);cursor:pointer}
.br-list{list-style:none;padding:0!important;margin:0;display:grid;gap:16px}
.br-list li{margin:0!important}
.br-list b{font-weight:500;font-size:18px}
.br-meta{display:block;font-size:14px;color:var(--mute)}
.br-list p{margin:8px 0 0}
.br-steps{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:15px}
.br-steps span{padding:3px 10px;border-radius:999px;background:var(--wash2);border:1px solid var(--line);white-space:nowrap}
.br-list .br-steps b{font-weight:500;font-size:inherit}
.br-steps i{font-style:normal;color:var(--faint)}
.br-caution{font-size:14px;color:var(--ink);padding:12px 16px;border-left:3px solid var(--coral);background:#FFF5F5;border-radius:0 10px 10px 0}

/* ---------- "Read by": four ways into the guides, each with its own look ---------- */
.rb{padding-top:0}
.rb-by{margin:0 0 8px;font-size:13px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--mute)}
.rb-pain .rb-by{color:var(--yellow)}
.ix-hero-sm .wrap{padding-top:44px;padding-bottom:32px}
.ix-hero-sm h1{font-size:clamp(34px,4.4vw,54px);line-height:1.05;letter-spacing:-.03em;margin-top:12px}
.ix-hero-sm .dek{margin-top:14px;color:var(--ink)}
.rb-panel{padding:48px 0 56px}
.rb-title{font-size:clamp(26px,3vw,40px);font-weight:500;letter-spacing:-.02em}
.rb-intro{margin:10px 0 0;color:var(--ink);max-width:40em}
.js-rb .rb-panel[hidden]{display:none}
/* By pain: the reader's own words, large, on black */
.rb-pain{background:var(--black);color:#fff}
.rb-pain .rb-intro{color:#C9D1D9}
.rb-pains{list-style:none;margin:28px 0 0;padding:0;border-top:1px solid #2E3843}
.rb-pains li{display:grid;grid-template-columns:64px minmax(0,1.2fr) minmax(0,1fr);gap:8px 24px;align-items:center;padding:20px 0;border-bottom:1px solid #2E3843}
.rb-pimg{width:64px;height:64px;border-radius:50%;object-fit:cover;border:2px solid var(--yellow);background:#fff}
.rb-q{font-size:clamp(22px,2.4vw,30px);font-weight:300;letter-spacing:-.01em;line-height:1.25}
.rb-q::before{content:"\201C";color:var(--yellow);font-weight:500;margin-right:2px}
.rb-q::after{content:"\201D";color:var(--yellow);font-weight:500;margin-left:2px}
.rb-to{display:flex;flex-wrap:wrap;gap:6px 16px;align-items:baseline}
.rb-to a{color:#fff;font-weight:500;text-decoration-color:var(--yellow)}
.rb-to a.rb-plain{color:#AEB8C2;font-weight:400;font-size:14px}
/* By condition: an A to Z glossary */
.rb-condition{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.rb-gloss{margin-top:28px;display:grid;gap:28px}
.rb-letter{display:grid;grid-template-columns:72px minmax(0,1fr);gap:24px;border-top:2px solid var(--black);padding-top:16px}
.rb-L{font-size:56px;font-weight:300;line-height:1}
.rb-letter dl{margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 40px}
.rb-letter dt{font-size:22px;font-weight:500;letter-spacing:-.01em}
.rb-letter dd{margin:4px 0 0;color:var(--ink)}
.rb-aka{display:block;font-size:13.5px;font-style:italic;color:var(--mute);margin-bottom:4px}
.rb-guides{display:flex;flex-direction:column;gap:4px;margin-top:10px}
.rb-guides a{font-weight:500}
/* By body part: a body map */
.rb-bodygrid{display:grid;grid-template-columns:minmax(0,620px) minmax(0,1fr);gap:48px;align-items:start;margin-top:24px}
.rb-panel.rb-body{background:var(--wash2)}
.rb-map{background:#fff;border:1px solid var(--line);border-radius:24px;padding:20px 16px 12px}
.bm{position:relative}
.bm img{display:block;width:100%;height:auto}
.bm svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.bm-line{fill:none;stroke:var(--faint);stroke-width:1.5;vector-effect:non-scaling-stroke}
.bm-line.on{stroke:var(--black);stroke-width:2}
.bm-dot{position:absolute;transform:translate(-50%,-50%);width:16px;height:16px;border-radius:50%;border:2.5px solid var(--black);background:var(--yellow);padding:0;cursor:pointer;animation:bm-pulse 2.2s ease-out infinite}
.bm-dot.on{background:var(--black);border-color:var(--yellow);animation:none}
.bm-label{position:absolute;transform:translateY(-50%);font:500 13px/1 var(--font);padding:6px 10px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--black);cursor:pointer;white-space:nowrap;display:inline-flex;gap:6px;align-items:center}
.bm-label.l{right:81.65%}
.bm-label.r{left:81.65%}
.bm-label span{font-size:11.5px;color:var(--mute)}
.bm-label:hover{border-color:var(--black)}
.bm-label.on{background:var(--black);border-color:var(--black);color:#fff}
.bm-label.on span{color:var(--yellow)}
.bm-side{position:absolute;bottom:-4px;transform:translate(-50%,100%);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute)}
@keyframes bm-pulse{0%{box-shadow:0 0 0 0 rgba(255,209,0,.8)}70%{box-shadow:0 0 0 10px rgba(255,209,0,0)}100%{box-shadow:0 0 0 0 rgba(255,209,0,0)}}
.bm-credit{margin:30px 4px 0;font-size:11.5px;color:var(--faint);text-align:center}
.bm-credit a{color:inherit}
.rb-plist{list-style:none;margin:16px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.rb-plist button{font:inherit;font-weight:500;padding:9px 14px 9px 16px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--black);cursor:pointer;display:inline-flex;gap:8px;align-items:center}
.rb-plist button span{font-size:12px;color:var(--mute)}
.rb-plist button[aria-pressed="true"]{background:var(--black);border-color:var(--black);color:#fff}
.rb-plist button[aria-pressed="true"] span{color:var(--yellow)}
.rb-pguides{margin-top:24px}
.rb-ph{font-size:13px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);margin:0 0 8px}
.rb-pguides ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.rb-pguides a{display:grid;grid-template-columns:96px minmax(0,1fr);gap:16px;align-items:center;padding:10px;background:#fff;border:1px solid var(--line);border-radius:14px;text-decoration:none;color:var(--black)}
.rb-pguides a:hover{border-color:var(--black)}
.rb-pguides img{width:96px;height:54px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}
.rb-pguides b{display:block;font-weight:500;line-height:1.3}
.rb-pguides small{display:block;color:var(--mute);font-size:13px;margin-top:2px}
.js-rb .rb-pguides[hidden]{display:none}
/* By product: a catalogue of what the guides weigh up */
.rb-panel.rb-product{background:var(--soft)}
.rb-pcats{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.rb-pcats button{flex:none;font:inherit;font-weight:500;font-size:14.5px;padding:9px 14px 9px 16px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--black);cursor:pointer;display:inline-flex;gap:8px;align-items:center}
.rb-pcats button span{font-size:12px;color:var(--mute)}
.rb-pcats button:hover{border-color:var(--black)}
.rb-pcats button[aria-pressed="true"]{background:var(--black);border-color:var(--black);color:#fff}
.rb-pcats button[aria-pressed="true"] span{color:var(--yellow)}
.rb-pc{font-size:11px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);margin-bottom:2px}
.rb-prods li[hidden]{display:none}
.rb-prods{list-style:none;margin:20px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.rb-prods li{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:4px}
.rb-prods img,.rb-noimg{width:100%;height:auto;aspect-ratio:1;object-fit:cover;border-radius:10px;border:1px solid var(--line);margin-bottom:8px}
.rb-noimg{display:grid;place-items:center;font-size:40px;font-weight:300;color:var(--mute);background:var(--soft)}
.rb-prods b{font-weight:500;line-height:1.3}
.rb-in{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);margin-top:6px}
.rb-prods a{font-size:14px;line-height:1.35}
/* "Filed under" on a guide */
.filed{display:flex;flex-wrap:wrap;gap:6px 8px;align-items:center;margin-top:14px;font-size:14px}
.filed span{color:var(--mute);margin-right:4px}
.filed a{padding:3px 12px;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--black)}
.filed a:hover{border-color:var(--black)}

/* ---------- small screens ---------- */
@media (max-width:980px){
    .rb-pains li{grid-template-columns:52px minmax(0,1fr);align-items:start}
  .rb-pimg{width:52px;height:52px;grid-row:span 2}
  .rb-letter dl{grid-template-columns:1fr}
  .rb-bodygrid{grid-template-columns:1fr;gap:24px}
  .rb-map{max-width:none}
    .range{grid-template-columns:minmax(0,1fr)}
  .ix-hero-in{grid-template-columns:minmax(0,1fr);gap:24px;padding-top:36px;padding-bottom:32px}
  .ix-grid{grid-template-columns:minmax(0,1fr);gap:20px}
  .ix-side{position:static;max-height:none;overflow:visible;gap:14px;padding:0}
  .side-more{display:none}
  .ix-side .side-h{display:none}
  .ix-side .filters{flex-direction:row;overflow-x:auto;gap:8px;margin:0 -16px;padding:0 16px 4px;scrollbar-width:none}
  .ix-side .filters button{flex:none;border:1px solid var(--line);border-radius:999px;padding:8px 12px 8px 16px;font-size:14.5px;gap:8px}
  .card{grid-template-columns:1fr}
  .card .thumb{margin:12px 12px 0}
  .card-body{padding:18px 22px 22px}
  .player-grid{grid-template-columns:minmax(0,1fr)}
  .chapters{max-height:none;min-height:0}
  .chapters ol{display:flex;gap:8px;overflow-x:auto;padding:10px;scroll-snap-type:x mandatory}
  .chapters li{flex:0 0 168px;scroll-snap-align:start}
  .chapters button{grid-template-columns:1fr;gap:6px;padding:6px}
  .chapters img{width:100%}
  .layout{grid-template-columns:minmax(0,1fr);gap:0;margin-top:24px}
  .toc{display:none}
}
@media (max-width:640px){
  .ix-cta::before{inset:0}
  .ix-cta::after{background:linear-gradient(180deg,var(--black) 55%,rgba(16,24,32,.6))}
  .summary dl>div{grid-template-columns:1fr;gap:2px;padding:12px 18px}
  .summary h2,.s-pick{padding-left:18px;padding-right:18px}
  .vid-h{grid-template-columns:1fr}
  .wrap{padding-left:16px;padding-right:16px}
  body{font-size:16px}
  .hero{padding:32px 0 24px}
  .stat{flex-direction:column;align-items:flex-start;gap:8px}
  .player-slot,.player{border-radius:12px}
  .breathe{grid-template-columns:minmax(0,1fr);padding:18px}
  .rb-letter{grid-template-columns:44px minmax(0,1fr);gap:14px}
  .rb-L{font-size:40px}
  .rb-prods{grid-template-columns:repeat(2,minmax(0,1fr))}
  .rb-pcats{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;padding-bottom:2px;margin-left:-16px;margin-right:-16px;padding-left:16px;padding-right:16px}
  .rb-panel{padding:32px 0 36px}
  .range{grid-template-columns:minmax(0,1fr)}
  .br-tabs{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:200px;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 -18px;padding:0 18px}
  .br-tabs button{scroll-snap-align:start}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.card a{transition:none}.br-circle{transition:none!important}}

/* Print / save as PDF: the protocol as a handout, without the player. */
@media print{
  body{font-size:11pt}
  .top,.foot,.toc,.player-grid,.vid-h,.watch,.skip,.btn,.views,.floater,.actions,.more,.ix-cta,.ix-side,.rb,.br-tabs,.br-stage,[data-print]{display:none!important}
  .br-list li[hidden]{display:block!important}
  .breathe{display:block}
  .layout{display:block;margin-top:0}
  .content{max-width:none}
  .hero{padding:0 0 12pt}
  .sec{padding-top:18pt;break-inside:auto}
  .sec-h,figure,tr,.phase,.redflag,blockquote{break-inside:avoid}
  .tbl,.compare{overflow:visible}
  .compare table{min-width:0}
  a{text-decoration:none}
  .summary h2{background:none;color:var(--black);border-bottom:1.5px solid var(--black)}
}
@media (max-width:430px){.nav-dd-v{display:none!important}.nav-dd summary{padding:9px 14px 9px 18px}}
@media (max-width:760px){
  .nav-search{flex:none;margin-left:auto;position:static}
  .ns-open{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--black);cursor:pointer}
  .ns-open svg{width:18px;height:18px}
  .ns-box{display:none;position:absolute;left:12px;right:12px;top:72px}
  .nav-search.open .ns-box{display:block}
  .ns-box input{background:#fff;border-color:var(--black);box-shadow:0 12px 30px -16px rgba(16,24,32,.4);font-size:16px}
  .ns-results{left:12px;right:12px;top:122px;min-width:0}
  .nav-dd{margin-left:8px}
}
@media (prefers-reduced-motion:reduce){.bm-dot{animation:none}}
@media (max-width:600px){.bm-label,.bm svg{display:none}.bm-dot{width:11px;height:11px;border-width:2px}}

/* ---------- the three stages: the landing question, a guide's plan, the index panels ---------- */
.stg-ask{margin:28px 0 24px}
.stg-q{margin:0 0 12px;font-weight:600;font-size:17px;color:var(--black)}
.stg-ask ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.stg-ask a{display:grid;grid-template-columns:auto minmax(0,1fr);gap:2px 12px;align-items:center;height:100%;box-sizing:border-box;padding:16px 18px;border:1.5px solid var(--black);border-radius:16px;background:#fff;color:var(--black);text-decoration:none;transition:transform .12s ease,box-shadow .12s ease}
.stg-ask a:hover{transform:translateY(-2px);box-shadow:0 4px 0 var(--black)}
.stg-ask a[aria-current="true"]{background:var(--wash)}
.stg-ask b{font-weight:600;font-size:17px;line-height:1.25}
.stg-sub{grid-column:2;font-size:14px;color:var(--mute);line-height:1.35}
.stg-n{grid-row:span 2;display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--yellow);color:var(--black);font-weight:600;font-size:16px;flex:none}
.stages .stg{margin-top:16px;padding:20px 22px;border:1px solid var(--line);border-left:5px solid var(--yellow);border-radius:14px;background:#fff;transition:background .3s ease}
.stages .stg:target{background:var(--wash2);border-color:var(--black);border-left-color:var(--yellow)}
.stg-k{display:flex;align-items:center;gap:12px;margin:0;font-weight:600;font-size:20px;color:var(--black)}
.stg-k .stg-n{grid-row:auto}
.stg-goal{margin:10px 0 0;font-weight:500;color:var(--ink)}
.stg ul,.rb-stg ul{margin:10px 0 0;padding-left:20px}
.stg li,.rb-stg ul li{margin:4px 0}
.stg-more{margin:12px 0 0;font-size:14px;color:var(--mute);display:flex;flex-wrap:wrap;gap:4px 14px}
.stg-more a{color:var(--black)}
.nav-dd-h{padding:10px 12px 2px;font-size:11.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--mute)}
.nav-dd-h ~ .nav-dd-h{border-top:1px solid var(--line);margin-top:6px;padding-top:12px}
.rb-panel.rb-stage{background:#fff;border-top:1px solid var(--line)}
.rb-stg{list-style:none;margin:28px 0 0;padding:0;border-top:1px solid var(--line)}
.rb-stg > li{display:grid;grid-template-columns:64px minmax(0,1fr);gap:8px 24px;align-items:start;padding:22px 0;border-bottom:1px solid var(--line)}
.rb-stg .rb-q{font-size:clamp(20px,2vw,26px)}
.rb-stg .stg-goal{margin-top:8px}
.rb-stg .rb-to{margin-top:12px}
.rb-stg .rb-to a{color:var(--black)}
.rb-stg .rb-to a.rb-plain{color:var(--mute)}
@media (max-width:760px){.stg-ask ol{grid-template-columns:minmax(0,1fr)}.stg-ask a{padding:12px 14px}}
@media (max-width:640px){.rb-stg > li{grid-template-columns:52px minmax(0,1fr);gap:8px 14px}.rb-stg .rb-pimg{width:52px;height:52px}.stages .stg{padding:16px}}