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.pp-learnlab-builder{padding:clamp(76px,8vw,150px) clamp(18px,3vw,54px);background:#0b0b0b;color:#fff}.pp-learnlab-buildergrid{display:grid;grid-template-columns:minmax(0,1fr) minmax(420px,.8fr);gap:1px;background:rgba(255,255,255,.18);margin-top:36px;border:1px solid rgba(255,255,255,.18)}.pp-learnlab-builderform,.pp-learnlab-output{background:#111;padding:clamp(20px,2.4vw,38px)}.pp-learnlab-field{display:flex;flex-direction:column;gap:9px}.pp-learnlab-field>span,.pp-learnlab-builderform legend,.pp-learnlab-file>span{font:800 9px/1 var(--pp-mono,monospace);letter-spacing:.1em;color:var(--learn-rust)}.pp-learnlab-field textarea{width:100%;resize:vertical;background:#1b1b1b;color:#fff;border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:16px;outline:none}.pp-learnlab-builderform fieldset{border:0;border-top:1px solid rgba(255,255,255,.18);margin:22px 0 0;padding:18px 0 0}.pp-learnlab-builderform legend{padding:0 12px 0 0}.pp-learnlab-choicegroup{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}.pp-learnlab-choicegroup button{appearance:none;border:1px solid rgba(255,255,255,.22);border-radius:999px;background:transparent;color:#c1c1bd;padding:10px 13px;cursor:pointer;font:700 10px/1 var(--pp-mono,monospace)}.pp-learnlab-choicegroup button.is-active{background:#f3efe8;color:#111;border-color:#f3efe8}.pp-learnlab-file{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;margin-top:24px;padding:18px;border:1px dashed rgba(255,255,255,.28);border-radius:14px}.pp-learnlab-file input{position:absolute;opacity:0;pointer-events:none}.pp-learnlab-file>b{cursor:pointer;font:800 10px/1 var(--pp-mono,monospace);padding:10px 12px;border:1px solid rgba(255,255,255,.25);border-radius:999px}.pp-learnlab-file small{grid-column:1/-1;color:#858581;font-size:11px}.pp-learnlab-output{position:sticky;top:92px;align-self:start;min-height:670px;display:flex;flex-direction:column}.pp-learnlab-output__head{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,.18);font:800 9px/1 var(--pp-mono,monospace);letter-spacing:.1em}.pp-learnlab-output__head button{appearance:none;border:0;background:transparent;color:#aaa;cursor:pointer;text-transform:uppercase;font:inherit}.pp-learnlab-output pre{white-space:pre-wrap;margin:26px 0;color:#e7e4df;font:500 clamp(13px,1vw,16px)/1.6 var(--pp-mono,monospace);flex:1}.pp-learnlab-output__principle{padding:18px 0;border-top:1px solid rgba(255,255,255,.18);display:grid;grid-template-columns:90px 1fr;gap:14px}.pp-learnlab-output__principle span{font:800 9px/1 var(--pp-mono,monospace);color:var(--learn-rust)}.pp-learnlab-output__principle strong{font:750 15px/1.3 var(--pp-sans,Arial,sans-serif)}.pp-learnlab-studiocta{appearance:none;border:0;background:var(--learn-rust);color:#fff;border-radius:12px;padding:18px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;font:850 13px/1 var(--pp-sans,Arial,sans-serif)}.pp-learnlab-studiocta b{font-size:22px}
.pp-learnlab-next{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(340px,.8fr);background:#efe9df;color:#111;border-top:1px solid #222}.pp-learnlab-next__copy{padding:clamp(70px,8vw,140px) clamp(24px,4vw,70px)}.pp-learnlab-next__copy h2{margin:12px 0 22px;max-width:1000px;font:850 clamp(52px,6.6vw,116px)/.84 var(--pp-display,Arial,sans-serif);letter-spacing:-.06em}.pp-learnlab-next__copy p{max-width:700px;color:#5a5a56;font:500 16px/1.5 var(--pp-sans,Arial,sans-serif)}.pp-learnlab-next__links{border-left:1px solid #222;display:flex;flex-direction:column}.pp-learnlab-next__links a{flex:1;min-height:160px;padding:24px;border-bottom:1px solid #222;display:flex;flex-direction:column;justify-content:space-between;transition:background .2s,color .2s}.pp-learnlab-next__links a:hover{background:#111;color:#fff}.pp-learnlab-next__links span{font:800 9px/1 var(--pp-mono,monospace);letter-spacing:.1em;color:var(--learn-rust)}.pp-learnlab-next__links b{font:850 clamp(28px,3vw,48px)/.95 var(--pp-display,Arial,sans-serif);letter-spacing:-.04em}
@media(max-width:1180px){.pp-learnlab-hero__grid,.pp-learnlab-lens,.pp-learnlab-reference,.pp-learnlab-film{grid-template-columns:1fr 1fr}.pp-learnlab-toolgrid{grid-template-columns:repeat(2,minmax(0,1fr))}.pp-learnlab-lightpanel{grid-template-columns:1.2fr .8fr}.pp-learnlab-buildergrid{grid-template-columns:1fr 1fr}.pp-learnlab-behaviorgrid{grid-template-columns:1fr 1fr}.pp-learnlab-behaviorgrid figure{grid-row:span 2}.pp-learnlab-startcard{min-height:330px}.pp-learnlab-compgrid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:820px){.pp-learnlab-sectionhead{grid-template-columns:1fr;gap:18px}.pp-learnlab-hero{min-height:auto}.pp-learnlab-hero__meta span:last-child{display:none}.pp-learnlab-hero__grid{grid-template-columns:1fr;min-height:auto;padding-top:42px}.pp-learnlab-hero__copy h1{font-size:clamp(54px,14vw,96px)}.pp-learnlab-hero__image{min-height:0;max-height:720px;aspect-ratio:4/5}.pp-learnlab-startgrid{grid-template-columns:1fr}.pp-learnlab-startcard{min-height:260px}.pp-learnlab-split{grid-template-columns:1fr;min-height:0}.pp-learnlab-example{min-height:720px}.pp-learnlab-toolgrid{grid-template-columns:1fr 1fr}.pp-learnlab-toolcard{min-height:520px}.pp-learnlab-toolcard img{height:230px}.pp-learnlab-lightlab{grid-template-columns:1fr;min-height:0}.pp-learnlab-lightnav{border-right:0;border-bottom:1px solid rgba(255,255,255,.2);flex-direction:row;overflow:auto}.pp-learnlab-lightnav button{white-space:nowrap;border-bottom:0;border-right:1px solid rgba(255,255,255,.15)}.pp-learnlab-lightpanel{grid-template-columns:1fr}.pp-learnlab-lightpanel__image{min-height:520px}.pp-learnlab-lightpanel__copy{border-left:0;border-top:1px solid rgba(255,255,255,.15);padding:28px}.pp-learnlab-lens{grid-template-columns:1fr}.pp-learnlab-lens__visual{min-height:650px}.pp-learnlab-compgrid{grid-template-columns:1fr 1fr}.pp-learnlab-film{grid-template-columns:1fr}.pp-learnlab-film__contactsheet figure{min-height:330px}.pp-learnlab-behaviorgrid{grid-template-columns:1fr}.pp-learnlab-behaviorgrid figure{grid-row:auto;min-height:600px}.pp-learnlab-behaviorcard{min-height:360px}.pp-learnlab-reference{grid-template-columns:1fr}.pp-learnlab-reference__visual{min-height:720px}.pp-learnlab-buildergrid{grid-template-columns:1fr}.pp-learnlab-output{position:relative;top:auto;min-height:560px}.pp-learnlab-next{grid-template-columns:1fr}.pp-learnlab-next__links{border-left:0;border-top:1px solid #222}}
@media(max-width:560px){.pp-learnlab-sectionhead h2{font-size:clamp(42px,13vw,68px)}.pp-learnlab-hero__copy h1{font-size:clamp(49px,15vw,74px)}.pp-learnlab-hero__actions{align-items:flex-start;flex-direction:column}.pp-learnlab-button{width:100%;min-width:0}.pp-learnlab-hero__formula{gap:12px}.pp-learnlab-start,.pp-learnlab-light,.pp-learnlab-behavior,.pp-learnlab-tools,.pp-learnlab-composition,.pp-learnlab-builder{padding-left:16px;padding-right:16px}.pp-learnlab-startcard{grid-template-columns:auto 1fr auto;padding:16px}.pp-learnlab-copyblock{padding-left:20px;padding-right:20px}.pp-learnlab-example{min-height:620px}.pp-learnlab-example__bad{bottom:190px}.pp-learnlab-toolgrid{grid-template-columns:1fr}.pp-learnlab-toolcard{min-height:490px}.pp-learnlab-toolcard img{height:245px}.pp-learnlab-lightpanel__image{min-height:430px}.pp-learnlab-lens__visual{min-height:530px}.pp-learnlab-lens__copy{padding:54px 20px}.pp-learnlab-compgrid{grid-template-columns:1fr}.pp-learnlab-film__copy,.pp-learnlab-reference__copy{padding-left:20px;padding-right:20px}.pp-learnlab-film__contactsheet{grid-template-columns:1fr}.pp-learnlab-film__contactsheet figure{min-height:390px}.pp-learnlab-behaviorgrid figure{min-height:520px}.pp-learnlab-reference__visual{min-height:590px}.pp-learnlab-reference__visual>button span{display:none}.pp-learnlab-reference__rules div{grid-template-columns:1fr}.pp-learnlab-builderform,.pp-learnlab-output{padding:18px 14px}.pp-learnlab-choicegroup button{font-size:9px}.pp-learnlab-file{grid-template-columns:1fr}.pp-learnlab-file>b{justify-self:start}.pp-learnlab-next__copy{padding-left:20px;padding-right:20px}.pp-learnlab-next__copy h2{font-size:clamp(48px,14vw,76px)}.pp-learnlab-next__links a{min-height:140px}}
html[data-pp-theme="light"] .pp-learnlab{background:#111;color:#f6f3ed}

/* 3.18.3 — Learn readability + supplied Photoprompt category imagery */
.pp-learnlab .pp-learnlab-button--light,
.pp-learnlab .pp-learnlab-button--light:visited,
.pp-learnlab .pp-learnlab-button--light:hover,
.pp-learnlab .pp-learnlab-button--light:focus{
	background:#f6f3ed!important;
	color:#111!important;
	border-color:#f6f3ed!important;
	-webkit-text-fill-color:#111!important;
}
.pp-learnlab .pp-learnlab-button--light b{color:#111!important;-webkit-text-fill-color:#111!important}

.pp-learnlab-toolgrid--five{grid-template-columns:repeat(5,minmax(0,1fr))}
.pp-learnlab-toolgrid--five .pp-learnlab-toolcard{min-height:570px}
.pp-learnlab-toolgrid--five .pp-learnlab-toolcard img{height:270px;object-fit:cover;object-position:center;background:#efefec}

.pp-learnlab .pp-learnlab-lightpanel__copy h3{
	font-size:clamp(38px,3.15vw,64px);
	line-height:.9;
	word-break:normal!important;
	overflow-wrap:normal!important;
	hyphens:none!important;
	max-width:560px;
}

.pp-learnlab-behaviorgrid--compare{
	display:grid;
	grid-template-columns:repeat(2,minmax(0,1fr));
	gap:1px;
	background:#222;
	border:1px solid #222;
}
.pp-learnlab-behaviorcase{display:grid;grid-template-rows:minmax(360px,1.25fr) auto;min-width:0;background:#111}
.pp-learnlab-behaviorcase figure{margin:0;min-height:0!important;overflow:hidden;background:#111}
.pp-learnlab-behaviorcase figure img{width:100%;height:100%;min-height:360px;max-height:620px;object-fit:cover;object-position:center}
.pp-learnlab-behaviorcase .pp-learnlab-behaviorcard{min-height:300px;padding:28px}
.pp-learnlab-behaviorcase .pp-learnlab-behaviorcard h3{font-size:clamp(34px,3.1vw,58px);line-height:.91;word-break:normal;overflow-wrap:normal;hyphens:none}
.pp-learnlab-behaviorcase .pp-learnlab-behaviorcard p{font-size:15px;line-height:1.55;max-width:720px}

.pp-learnlab .pp-learnlab-output{
	background:#0f1011!important;
	color:#f6f3ed!important;
}
.pp-learnlab .pp-learnlab-output pre{
	display:block!important;
	width:100%!important;
	background:#17191b!important;
	color:#f4f1eb!important;
	-webkit-text-fill-color:#f4f1eb!important;
	border:1px solid rgba(255,255,255,.16)!important;
	border-radius:12px!important;
	padding:22px!important;
	white-space:pre-wrap!important;
	word-break:normal!important;
	overflow-wrap:anywhere!important;
	text-shadow:none!important;
	box-shadow:none!important;
	font-weight:600!important;
	line-height:1.65!important;
}
.pp-learnlab .pp-learnlab-output__principle strong{color:#f6f3ed!important;-webkit-text-fill-color:#f6f3ed!important}

@media(max-width:1380px){
	.pp-learnlab-toolgrid--five{grid-template-columns:repeat(3,minmax(0,1fr))}
	.pp-learnlab-toolgrid--five .pp-learnlab-toolcard:nth-child(4),
	.pp-learnlab-toolgrid--five .pp-learnlab-toolcard:nth-child(5){min-height:520px}
}
@media(max-width:1180px){
	.pp-learnlab-toolgrid--five{grid-template-columns:repeat(2,minmax(0,1fr))}
	.pp-learnlab .pp-learnlab-lightpanel{grid-template-columns:minmax(0,1.05fr) minmax(390px,.95fr)}
	.pp-learnlab .pp-learnlab-lightpanel__copy{padding:32px 26px}
}
@media(max-width:820px){
	.pp-learnlab .pp-learnlab-lightpanel{grid-template-columns:1fr}
	.pp-learnlab-behaviorgrid--compare{grid-template-columns:1fr}
	.pp-learnlab-behaviorcase{grid-template-rows:auto auto}
	.pp-learnlab-behaviorcase figure img{min-height:0;aspect-ratio:4/5;max-height:none}
	.pp-learnlab-behaviorcase .pp-learnlab-behaviorcard{min-height:280px}
}
@media(max-width:560px){
	.pp-learnlab-toolgrid--five{grid-template-columns:1fr}
	.pp-learnlab-toolgrid--five .pp-learnlab-toolcard{min-height:470px}
	.pp-learnlab-toolgrid--five .pp-learnlab-toolcard img{height:auto;aspect-ratio:4/3}
	.pp-learnlab .pp-learnlab-lightpanel__copy h3{font-size:clamp(38px,12vw,58px)}
	.pp-learnlab .pp-learnlab-output pre{padding:16px!important;font-size:12px!important;line-height:1.6!important}
}

/* 3.18.4 — Behavior lesson: three readable image stages */
.pp-learnlab-behaviorgrid--three{
	display:grid;
	grid-template-columns:repeat(3,minmax(0,1fr));
	gap:1px;
	margin-top:36px;
	background:#222;
	border:1px solid #222;
}
.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcase{
	display:grid;
	grid-template-rows:auto minmax(310px,auto);
	min-width:0;
	background:#111;
}
.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcase figure{
	margin:0;
	aspect-ratio:4/3;
	min-height:0!important;
	overflow:hidden;
	background:#d9d5ce;
	display:flex;
	align-items:center;
	justify-content:center;
}
.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcase figure img{
	width:100%;
	height:100%;
	min-height:0!important;
	max-height:none!important;
	object-fit:contain!important;
	object-position:center!important;
	transform:none!important;
}
.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcard{
	min-height:310px;
	padding:26px;
}
.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcard h3{
	font-size:clamp(29px,2.45vw,48px);
	line-height:.92;
	word-break:normal;
	overflow-wrap:normal;
	hyphens:none;
}
.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcard p{
	font-size:14px;
	line-height:1.55;
}
.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcard.is-middle{
	background:#e7e1d8;
	color:#111;
}
.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcard.is-middle p{color:#565650}
.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcard.is-yes{background:#111;color:#fff}
.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcard.is-yes p{color:#c3c2bc}

@media(max-width:1180px){
	.pp-learnlab-behaviorgrid--three{grid-template-columns:1fr 1fr}
	.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcase:last-child{grid-column:1/-1;grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);grid-template-rows:1fr}
	.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcase:last-child figure{aspect-ratio:auto;min-height:420px!important}
}
@media(max-width:820px){
	.pp-learnlab-behaviorgrid--three{grid-template-columns:1fr}
	.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcase,
	.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcase:last-child{grid-column:auto;grid-template-columns:1fr;grid-template-rows:auto auto}
	.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcase figure,
	.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcase:last-child figure{aspect-ratio:4/3;min-height:0!important}
	.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcard{min-height:250px}
}
@media(max-width:560px){
	.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcase figure{aspect-ratio:1/1}
	.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcard{padding:20px;min-height:235px}
	.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcard h3{font-size:clamp(30px,10vw,44px)}
}


/* 3.18.5 — Behavior lesson copy hierarchy and badges */
.pp-learnlab-sectionhead--behavior h2{max-width:1020px;text-wrap:balance}
.pp-learnlab-sectionhead--behavior>p{max-width:540px}
.pp-learnlab-behaviorbadge{display:inline-flex!important;align-items:center;align-self:flex-start;width:auto!important;margin:0 0 auto!important;padding:8px 11px;border:1px solid currentColor;border-radius:999px;font:800 9px/1 var(--pp-mono,monospace)!important;letter-spacing:.1em!important;text-transform:uppercase}
.pp-learnlab-behaviorcard.is-no .pp-learnlab-behaviorbadge{color:#9a3f23;background:rgba(154,63,35,.06)}
.pp-learnlab-behaviorcard.is-middle .pp-learnlab-behaviorbadge{color:#725124;background:rgba(114,81,36,.06)}
.pp-learnlab-behaviorcard.is-yes .pp-learnlab-behaviorbadge{color:#d45a31;background:rgba(212,90,49,.08)}
.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcard.is-no h3{max-width:520px}
.pp-learnlab-behaviorgrid--three .pp-learnlab-behaviorcard p{max-width:620px}
@media(max-width:820px){.pp-learnlab-sectionhead--behavior h2{font-size:clamp(42px,10.5vw,72px)}}
@media(max-width:560px){.pp-learnlab-behaviorbadge{padding:7px 10px}.pp-learnlab-sectionhead--behavior h2{font-size:clamp(38px,11.5vw,56px);line-height:.94}}