/* The Conversion Playbook (3 Nov 2026). Layout from Eugiene's reference, in Possible's own type, ink and spectrum. */
@import url('/assets/sans.css');
@import url('/assets/serif.css');
:root{--ink:#141a3c;--ink-2:#3d4160;--muted:#6b6f88;--line:#e8e6f2;--soft:#f7f5fd;--accent:#7648ed;--rb:conic-gradient(from 0deg,#77b9ff,#9162de,#df559b,#efac58,#e3d963,#7ac563,#77b9ff)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:24px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:#fff;color:var(--ink);font:400 17px/1.7 Manrope,Arial,sans-serif;-webkit-text-size-adjust:100%;overflow-x:hidden}
a{color:inherit}
img{max-width:100%;height:auto}
:focus-visible{outline:3px solid rgba(118,72,237,.45);outline-offset:3px;border-radius:4px}
.pb-skip{position:absolute;left:-9999px}.pb-skip:focus{left:16px;top:12px;z-index:20;background:#fff;padding:8px 14px;border-radius:10px}
.pb-hide{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.pb-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px}

/* header */
.pb-top{max-width:1320px;margin:0 auto;padding:20px clamp(16px,3.4vw,48px) 0}
.pb-nav{display:flex;align-items:center;justify-content:space-between;gap:18px;height:68px;padding:0 14px 0 26px;border:1px solid #e1e4eb;border-radius:100px;background:#ffffffdb;backdrop-filter:blur(22px);box-shadow:0 3px 5px #1c2d4210,0 13px 25px #1c2d4210}
.pb-logo img{display:block;width:118px;height:auto}
.pb-links{display:flex;gap:clamp(14px,2.4vw,30px);font-size:15px;font-weight:500;color:var(--ink-2)}
.pb-links a{text-decoration:none}.pb-links a:hover,.pb-links a[aria-current="page"]{color:var(--ink)}
.pb-signin{display:inline-block;padding:8px 20px;border:2px solid transparent;border-radius:99px;background:linear-gradient(#fff,#fff) padding-box,var(--rb) border-box;font-size:15px;font-weight:600;text-decoration:none;white-space:nowrap}

/* hero and newsletter */
.pb-hero{max-width:820px;margin:0 auto;padding:clamp(44px,7vw,84px) 20px clamp(24px,4vw,44px);text-align:center}
.pb-chip{display:inline-block;padding:3px 12px;border-radius:7px;background:#f1edfc;color:#4f3bb8;font-size:13.5px;font-weight:700;text-decoration:none;line-height:1.6}
.pb-hero h1{margin:16px 0 10px;font:800 clamp(38px,6vw,62px)/1.06 Manrope,Arial,sans-serif;letter-spacing:-.035em}
.pb-hero.is-hub h1{font-size:clamp(30px,4.4vw,46px);line-height:1.12}
.pb-hero p{margin:0 auto;max-width:620px;color:var(--ink-2);font-size:18px;line-height:1.6}
.pb-hub-cta{display:inline-block;margin-top:22px;padding:11px 24px;border:2px solid transparent;border-radius:99px;background:linear-gradient(#fff,#fff) padding-box,var(--rb) border-box;font-size:16px;font-weight:700;text-decoration:none}
.pb-hub-more{margin:10px 0 0!important;font-size:15px}.pb-hub-more a{font-weight:600;text-underline-offset:3px}
.pb-sub{position:relative;display:flex;flex-wrap:wrap;align-items:center;gap:8px;max-width:480px;margin:22px auto 0;padding:6px;border:1px solid #dcdaea;border-radius:99px;background:#fff}
.pb-sub input[type=email]{flex:1;min-width:0;border:0;background:transparent;padding:8px 14px;font:500 16px Manrope,Arial,sans-serif;color:var(--ink);outline:0}
.pb-sub:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px rgba(118,72,237,.14)}
.pb-sub button{all:unset;cursor:pointer;padding:9px 22px;border-radius:99px;background:var(--ink);color:#fff;font-size:15px;font-weight:700}
.pb-sub button:hover{background:#262e63}.pb-sub button:focus-visible{outline:3px solid rgba(118,72,237,.45);outline-offset:2px}
.pb-sub-msg{position:absolute;left:18px;right:18px;top:calc(100% + 6px);margin:0;font-size:14px;line-height:1.4;color:#2f7a45;text-align:center}.pb-sub-msg.is-bad{color:#b4233c}

/* lists */
.pb-list{max-width:1180px;margin:0 auto;padding:clamp(28px,4vw,48px) clamp(16px,3vw,32px) 70px}
.pb-list>h2{margin:0 0 18px;text-align:center;font:800 clamp(26px,3.2vw,34px)/1.15 Manrope,Arial,sans-serif;letter-spacing:-.025em}
.pb-tabs{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 24px;padding-bottom:14px;border-bottom:1px solid var(--line);font-size:15px;color:var(--ink-2)}
.pb-tabs a{text-decoration:none;padding:4px 0}.pb-tabs a:hover{color:var(--ink)}.pb-tabs a[aria-current="page"]{color:var(--accent);font-weight:700}
.pb-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 26px;margin-top:32px}
.pb-empty{grid-column:1/-1;text-align:center;color:var(--muted);margin:10px 0 0}
.pb-grid>.pb-sub{grid-column:1/-1;margin-top:-14px}
.pb-card{display:flex;flex-direction:column;min-width:0}
.pb-card-img{display:block;aspect-ratio:17/10;border-radius:14px;overflow:hidden;background:var(--soft)}
.pb-card-img.is-empty{background:linear-gradient(135deg,#f3f0fc,#fbf4f6 55%,#f5f9f1)}
.pb-card-img img{display:block;width:100%;height:100%;object-fit:cover}
.pb-card-kicker{display:flex;justify-content:space-between;gap:10px;margin:12px 0 2px;font-size:13px;color:var(--muted)}
.pb-card-kicker a{font-weight:700;color:#4f3bb8;text-decoration:none}
.pb-card h3{margin:0 0 6px;font:700 19px/1.32 Manrope,Arial,sans-serif;letter-spacing:-.012em}
.pb-card h3 a{text-decoration:none}.pb-card h3 a:hover{color:var(--accent)}
.pb-card-x{margin:0 0 10px;font-size:15px;line-height:1.55;color:var(--muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.pb-more{margin-top:auto;font-size:14.5px;font-weight:700;text-underline-offset:3px}
.pb-out{display:flex;flex-wrap:wrap;gap:6px 18px;justify-content:center;margin:42px 0 0;font-size:15px}.pb-out span{color:var(--muted)}.pb-out a{font-weight:600;text-underline-offset:3px}

/* guide */
.pb-preview{margin:14px auto 0;max-width:1180px;padding:10px 16px;border-radius:12px;background:#fff7e0;color:#6a5100;font-size:14.5px;text-align:center}
.pb-crumbs{max-width:1180px;margin:0 auto;padding:18px clamp(16px,3vw,32px) 0;font-size:13.5px;color:var(--muted);display:flex;flex-wrap:wrap;gap:4px 8px}
.pb-crumbs a{text-decoration:none}.pb-crumbs a:hover{color:var(--ink);text-decoration:underline}.pb-crumbs i{font-style:normal;opacity:.5}.pb-crumbs span{color:var(--ink-2)}
.pb-g-head{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,1fr);gap:clamp(24px,4vw,48px);align-items:start;max-width:1180px;margin:0 auto;padding:clamp(22px,3vw,34px) clamp(16px,3vw,32px) clamp(26px,3vw,36px);border-bottom:1px solid var(--line)}
.pb-g-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;margin:0;font-size:14px;color:var(--muted)}
.pb-g-head h1{margin:14px 0 10px;font:800 clamp(30px,4vw,44px)/1.13 Manrope,Arial,sans-serif;letter-spacing:-.03em}
.pb-by{margin:0 0 14px;font-size:15px;color:var(--ink-2)}.pb-by a{font-weight:700;text-underline-offset:3px}
.pb-lead{margin:0;font-size:18px;line-height:1.55;font-weight:700;color:var(--ink)}
.pb-g-hero{border-radius:16px;overflow:hidden;background:var(--soft);aspect-ratio:760/560}
.pb-g-hero.is-empty{background:linear-gradient(135deg,#f3f0fc,#fbf4f6 55%,#f5f9f1)}
.pb-g-hero img{display:block;width:100%;height:100%;object-fit:cover}
.pb-g-grid{display:grid;grid-template-columns:52px minmax(0,1fr) 300px;gap:clamp(18px,3vw,40px);max-width:1180px;margin:0 auto;padding:clamp(24px,3vw,36px) clamp(16px,3vw,32px) 40px;align-items:start}
.pb-share{position:sticky;top:22px;display:flex;flex-direction:column;gap:10px}
.pb-share a,.pb-share button{all:unset;cursor:pointer;display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--soft);color:var(--ink);transition:background .15s,color .15s}
.pb-share a:hover,.pb-share button:hover{background:var(--ink);color:#fff}
.pb-share a:focus-visible,.pb-share button:focus-visible{outline:3px solid rgba(118,72,237,.45);outline-offset:2px}
.pb-share button.is-done{background:#2f7a45;color:#fff}
.pb-body{min-width:0;max-width:720px}
.pb-body>p:first-child{margin-top:0}
.pb-body p{margin:0 0 1.05em}
.pb-body h2{margin:2em 0 .55em;font:800 clamp(24px,2.8vw,30px)/1.2 Manrope,Arial,sans-serif;letter-spacing:-.022em;scroll-margin-top:20px}
.pb-body h3{margin:1.6em 0 .45em;font:700 20px/1.3 Manrope,Arial,sans-serif;letter-spacing:-.012em;scroll-margin-top:20px}
.pb-body ul,.pb-body ol{margin:0 0 1.15em;padding-left:1.25em}.pb-body li{margin:.35em 0}
.pb-body a{color:#4f3bb8;text-underline-offset:3px}
.pb-body blockquote{margin:1.4em 0;padding:14px 18px;border-radius:12px;background:var(--soft);font-weight:600;color:var(--ink-2)}
.pb-table{margin:1.6em 0;overflow-x:auto;-webkit-overflow-scrolling:touch}
.pb-table table{width:100%;border-collapse:collapse;font-size:.92em;line-height:1.45}
.pb-table th{padding:10px 14px 10px 0;text-align:left;font-weight:700;color:var(--ink-2);border-bottom:2px solid var(--soft);vertical-align:bottom}
.pb-table td{padding:10px 14px 10px 0;border-bottom:1px solid var(--soft);vertical-align:top}
.pb-body figure{margin:1.6em 0}.pb-body figure img{display:block;width:100%;height:auto;border-radius:14px;border:1px solid var(--line)}
.pb-body figcaption{margin-top:8px;font-size:14px;line-height:1.5;color:var(--muted)}.pb-body figcaption b{display:block;color:var(--ink);font-size:15px}.pb-body figcaption small{display:block;margin-top:2px;font-size:12.5px}
.pb-cite{font-size:.72em;line-height:0;margin-left:1px}.pb-cite a{text-decoration:none;font-weight:700}
.pb-sources{margin-top:2.6em;padding-top:1.4em;border-top:1px solid var(--line)}
.pb-sources h2{margin:0 0 .5em;font-size:20px}
.pb-sources ol{padding-left:1.5em;font-size:14.5px;line-height:1.55;color:var(--ink-2)}.pb-sources li:target{background:#f4f1fd;border-radius:6px}
.pb-pillar{margin:1.4em 0 0;font-size:15.5px;color:var(--ink-2)}
.pb-side{position:sticky;top:22px;display:grid;gap:18px;max-height:calc(100vh - 44px);overflow:auto;scrollbar-width:thin}
.pb-author{padding:20px;border-radius:16px;background:var(--soft);text-align:center}
.pb-author img{display:block;width:84px;height:84px;margin:0 auto 10px;border-radius:50%;object-fit:cover}
.pb-author-name{display:block;font-size:15.5px;font-weight:800;line-height:1.3;text-decoration:none}.pb-author-name:hover{text-decoration:underline}
.pb-author-role{margin:2px 0 8px;font-size:13.5px;color:var(--muted)}
.pb-author-bio{margin:0 0 10px;font-size:13.5px;line-height:1.5;color:var(--ink-2);text-align:left}
.pb-author-in{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:700;text-decoration:none}.pb-author-in:hover{color:var(--accent)}
.pb-toc{padding:4px 2px}.pb-toc h2{margin:0 0 8px;font-size:14.5px;font-weight:800}
.pb-toc a{display:block;padding:5px 0 5px 12px;border-left:2px solid var(--line);font-size:13.5px;line-height:1.4;color:var(--ink-2);text-decoration:none}
.pb-toc a:hover{color:var(--ink);border-left-color:#c9bdf6}.pb-toc a.is-on{color:var(--accent);border-left-color:var(--accent);font-weight:700}
.pb-related{max-width:1180px;margin:0 auto;padding:clamp(30px,4vw,48px) clamp(16px,3vw,32px) 10px;border-top:1px solid var(--line)}
.pb-related>h2{margin:0;text-align:center;font:800 clamp(24px,3vw,32px)/1.18 Manrope,Arial,sans-serif;letter-spacing:-.025em}
.pb-band{max-width:1120px;margin:clamp(30px,4vw,48px) auto;padding:clamp(28px,4vw,44px) 22px clamp(44px,5vw,56px);border-radius:26px;background:var(--soft);text-align:center}
.pb-band h2{margin:0 0 4px;font:800 clamp(23px,2.8vw,30px)/1.2 Manrope,Arial,sans-serif;letter-spacing:-.022em}.pb-band p{margin:0;color:var(--ink-2);font-size:16px}
.pb-band .pb-sub{margin-top:16px}.pb-band .pb-sub-msg{margin:0}

/* /integrations */
.pb-int{max-width:720px}
.pb-int section{padding:26px 0;border-top:1px solid var(--line)}
.pb-int h2{display:flex;align-items:center;gap:10px;margin:0 0 10px;font:800 22px/1.25 Manrope,Arial,sans-serif;letter-spacing:-.015em}
.pb-int ol{margin:0;padding-left:1.4em;color:var(--ink-2);font-size:16px;line-height:1.6}.pb-int li+li{margin-top:6px}
.pb-int p{margin:12px 0 0;font-size:15px;font-weight:600}

/* the "In-Depth Guide" emblem on long guides. On a card it rests on the picture's corner and takes no height, so a row of cards stays level and nothing can wrap. */
.pb-deep{display:inline-flex;align-items:center;gap:5px;height:24px;padding:0 9px 0 7px;border:1.5px solid transparent;border-radius:99px;background:linear-gradient(#fff,#fff) padding-box,var(--rb) border-box;color:var(--ink-2);font-size:12px;font-weight:600;line-height:1;white-space:nowrap}
.pb-deep svg{flex:none}
.pb-card>.pb-deep{position:relative;align-self:flex-start;margin:-31px 0 7px 8px;pointer-events:none}

/* cookie banner (public/legal.js) */
.cookie-banner{position:fixed;left:50%;bottom:16px;transform:translateX(-50%);z-index:30;display:flex;align-items:center;gap:16px;width:min(620px,calc(100% - 24px));padding:12px 16px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 14px 40px -14px rgba(20,20,60,.35);font-size:14px;line-height:1.45}
.cookie-banner p{margin:0}.cookie-banner div{display:flex;gap:8px;flex:none}
.cookie-banner button{all:unset;cursor:pointer;padding:7px 14px;border-radius:99px;font-size:14px;font-weight:600;border:1px solid #dcdaea}
.cookie-banner button[data-c="all"]{border:2px solid transparent;background:linear-gradient(#fff,#fff) padding-box,var(--rb) border-box}

@media(max-width:1040px){.pb-g-grid{grid-template-columns:44px minmax(0,1fr)}.pb-side{grid-column:1/-1;position:static;max-height:none;order:3;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.pb-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){
 body{font-size:16.5px}
 .pb-links{display:none}.pb-nav{height:60px;padding:0 10px 0 18px}
 .pb-g-head{grid-template-columns:1fr}.pb-g-hero{order:-1;aspect-ratio:16/9}
 .pb-g-grid{grid-template-columns:minmax(0,1fr)}.pb-share{position:static;flex-direction:row;order:2}.pb-body{order:1}.pb-side{grid-template-columns:1fr}
 .pb-grid{grid-template-columns:minmax(0,1fr)}
 .pb-tabs{flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;gap:18px;scrollbar-width:none;white-space:nowrap}
 .cookie-banner{flex-direction:column;align-items:stretch}
}