:root{--ink:#17223a;--ink-soft:#38445d;--muted:#69738a;--lime:#b9f468;--paper:#f7f8f3;--line:#dfe4dc;--white:#fff;--serif:Georgia,"Times New Roman",serif;--sans:"DM Sans",Arial,sans-serif;--display:"Manrope","DM Sans",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.65}a{color:inherit}button,input{font:inherit}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;left:16px;top:-60px;padding:10px 16px;background:var(--lime);z-index:100}.skip-link:focus{top:12px}
.site-header{height:82px;background:rgba(247,248,243,.95);border-bottom:1px solid rgba(23,34,58,.08);position:sticky;top:0;z-index:50;backdrop-filter:blur(14px)}.header-inner{max-width:1340px;height:100%;padding:0 36px;margin:auto;display:flex;align-items:center;gap:28px}.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--display);font-weight:800;font-size:20px;letter-spacing:-.8px;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:12px;background:var(--ink);color:var(--lime);font-family:var(--serif);font-size:29px;line-height:1}.brand-gpt{color:#66748e}.primary-nav{display:flex;align-items:center;gap:clamp(12px,1.7vw,25px);margin-left:auto}.nav-link{text-decoration:none;color:#566178;font-size:13px;font-weight:600;white-space:nowrap;transition:color .2s}.nav-link:hover,.nav-link.active{color:var(--ink)}.nav-link.active{box-shadow:inset 0 -2px var(--lime);padding-bottom:7px}.search-toggle,.menu-toggle{border:0;background:transparent;cursor:pointer;color:var(--ink)}.search-toggle{width:38px;height:38px;padding:8px;margin-left:6px}.search-toggle svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8}.menu-toggle{display:none}
.hero{max-width:1340px;margin:0 auto;padding:74px 36px 92px;display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}.hero-copy{padding:20px 0 20px 35px}.eyebrow,.section-kicker,.topic-number,.mini-label{font-size:11px;font-weight:700;letter-spacing:1.45px;text-transform:uppercase}.eyebrow{display:flex;align-items:center;gap:10px;color:#65718a;margin:0 0 22px}.eyebrow-dot{width:9px;height:9px;border-radius:50%;background:#8ed849;box-shadow:0 0 0 5px rgba(185,244,104,.22)}h1,h2,h3,p{margin-top:0}.hero h1,.page-hero h1{font:800 clamp(44px,5.3vw,76px)/1.06 var(--display);letter-spacing:-4px;margin:0 0 24px;max-width:730px}.hero h1 em{font-family:var(--serif);font-weight:400;letter-spacing:-3px;color:#59677f}.hero-description{max-width:610px;color:#59647a;font-size:18px;line-height:1.7;margin:0 0 30px}.hero-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;text-decoration:none;border:1px solid transparent;border-radius:7px;padding:14px 19px;font-weight:700;font-size:14px;transition:transform .2s,background .2s,color .2s}.button:hover{transform:translateY(-2px)}.button-dark{background:var(--ink);color:white}.button-dark:hover{background:#293956}.button-outline{background:transparent;border-color:#aab2bf;color:var(--ink)}.button-outline:hover{background:#fff}.button-lime{background:var(--lime);color:var(--ink)}.button-small{font-size:12px;padding:9px 13px}.text-link{text-decoration:none;font-size:14px;font-weight:700;border-bottom:1px solid #aab2bf;padding:0 0 4px}.text-link span{margin-left:5px}.hero-note{font-size:12px;color:#7b8598;margin:24px 0 0}.hero-art{position:relative}.hero-art img{width:100%;display:block;border-radius:24px;box-shadow:0 28px 60px rgba(22,33,56,.12)}
.intro-band{padding:72px max(7vw,36px);background:#edf1e8;display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}.section-kicker{color:#718055}.intro-band h2,.section-heading h2,.feature-copy h2,.closing-banner h2{font:700 clamp(32px,4vw,49px)/1.14 var(--display);letter-spacing:-2px;margin:14px 0 0}.intro-band h2 span{font-family:var(--serif);font-weight:400;color:#68748a}.intro-band>p{font-size:17px;color:#59647a;max-width:510px;margin:0}
.section-wrap{max-width:1300px;margin:auto;padding:92px 36px}.section-heading{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:35px}.section-heading h2{font-size:38px}.section-heading>p{max-width:360px;color:#69738a;margin:0 0 5px}.topic-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:17px}.topic-card{min-height:270px;grid-column:span 2;position:relative;text-decoration:none;border-radius:14px;padding:26px;display:flex;flex-direction:column;overflow:hidden;transition:transform .2s,box-shadow .2s}.topic-card:hover{transform:translateY(-5px);box-shadow:0 18px 34px rgba(23,34,58,.1)}.topic-card:nth-child(4){grid-column:2/span 2}.topic-card:nth-child(5){grid-column:4/span 2}.card-basics{background:#deedcf}.card-prompt{background:#e2eafa}.card-work{background:#f6e8dc}.card-society{background:#e5e0f0}.card-care{background:#e0ecea}.topic-number{font-size:10px;color:#69738a}.topic-card h3{font:700 25px var(--display);letter-spacing:-.8px;margin:39px 0 8px}.topic-card p{font-size:14px;color:#536078;max-width:270px;margin:0 0 25px}.card-arrow{margin-top:auto;font-size:12px;font-weight:700}
.feature-section{background:var(--ink);color:white;padding:80px max(7vw,36px);display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.feature-visual img{width:100%;border-radius:18px;display:block}.feature-copy .section-kicker{color:var(--lime)}.feature-copy h2{font-size:clamp(32px,3.6vw,47px);max-width:580px;margin:15px 0 20px}.feature-copy p{max-width:540px;color:#c2cada;line-height:1.8;margin-bottom:28px}
.closing-banner{padding:68px max(7vw,36px);display:flex;justify-content:space-between;gap:30px;align-items:center;background:#dff2c9}.closing-banner h2{font-size:39px}.site-footer{background:#111b30;color:#dbe1ec;padding:35px max(5vw,36px) 22px}.footer-top{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #354056;padding-bottom:26px}.footer-top p{font-family:var(--serif);font-style:italic;font-size:19px;color:#b8c1d0;margin:0}.brand-light{color:#fff}.brand-light .brand-mark{background:var(--lime);color:var(--ink)}.brand-light .brand-gpt{color:#aab7ca}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:18px;color:#aab4c4;font-size:11px}.footer-bottom a{text-decoration:none}.footer-bottom a:hover{color:var(--lime)}
.page-hero{max-width:1340px;margin:auto;padding:64px 36px 50px;display:grid;grid-template-columns:1fr .82fr;gap:58px;align-items:center}.page-hero-copy{padding:10px 0 10px 30px}.page-hero h1{font-size:clamp(43px,5vw,68px);max-width:650px}.page-hero .hero-description{font-size:17px;max-width:560px}.page-hero-art img{display:block;width:100%;border-radius:22px}.page-hero .text-link{color:#45516a}.breadcrumb{max-width:1180px;margin:0 auto;padding:14px 36px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:12px;color:#7b8598;display:flex;gap:10px}.breadcrumb a{text-decoration:none;color:#536078}.guide-layout{max-width:1180px;margin:0 auto;padding:48px 36px 96px;display:grid;grid-template-columns:230px 1fr;gap:62px}.guide-aside{position:sticky;top:110px;align-self:start}.guide-aside nav{display:grid;gap:12px;margin:19px 0 30px}.guide-aside nav a{font-size:12px;line-height:1.5;text-decoration:none;color:#637087}.guide-aside nav a:hover{color:#17223a}.aside-note{background:#e9eee4;border-radius:12px;padding:15px}.aside-note span{font:30px var(--serif);color:#7eaa45}.aside-note p{font-size:12px;margin:5px 0 0;color:#5d687e}.guide-content{min-width:0}.content-block{display:grid;grid-template-columns:38px 1fr;gap:20px;padding:0 0 44px;margin:0 0 43px;border-bottom:1px solid var(--line);scroll-margin-top:110px}.block-number{font:italic 15px var(--serif);color:#82925f;padding-top:7px}.block-copy h2{font:700 29px/1.25 var(--display);letter-spacing:-1px;margin:0 0 17px}.block-copy p,.block-copy li{font-size:15px;line-height:1.85;color:#566178}.block-copy p:last-child{margin-bottom:0}.callout{background:#e9f1e2;border-left:4px solid #96cf54;padding:20px 22px;margin:22px 0;border-radius:0 9px 9px 0}.callout strong{font:700 17px var(--display)}.callout p{margin:8px 0 0!important}.framework{display:grid;gap:9px;margin:23px 0}.framework>div{display:flex;align-items:center;gap:15px;background:#eff2ed;padding:12px 15px;border-radius:8px}.framework b{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#d4efb9;font-size:16px}.framework span{display:grid;gap:2px}.framework strong{font-size:14px}.framework small{font-size:12px;color:#68748a}.prompt-compare{display:grid;grid-template-columns:.75fr 1.25fr;gap:14px}.prompt-compare>div{border:1px solid var(--line);padding:17px;border-radius:10px;background:#fff}.mini-label{font-size:9px;color:#73805e}.prompt-compare p{font-size:13px;line-height:1.7}.prompt-compare>div:first-child p{font-family:var(--serif);font-size:20px;color:#7b8598;margin-top:16px}.prompt-compare button{cursor:pointer}.steps{padding-left:21px}.steps li{padding:7px 0 7px 7px}.tiles{display:grid;grid-template-columns:1fr 1fr;gap:12px}.tiles article{padding:16px;border-radius:10px;background:#f0f2ed}.tiles h3{font:700 16px var(--display);margin:0 0 7px}.tiles p{font-size:13px;margin:0}.check-list{padding-left:20px}.check-list li{padding:8px 0 8px 5px}.next-guide{background:#e8efe0;padding:27px;border-radius:14px}.next-guide h2{font:700 23px var(--display);letter-spacing:-.6px;margin:10px 0 20px}.next-guide .section-kicker{font-size:10px}
.search-layer{position:fixed;inset:0;background:rgba(16,25,44,.68);z-index:100;display:grid;place-items:start center;padding:14vh 20px}.search-layer[hidden]{display:none}.search-dialog{width:min(680px,100%);background:#fbfcf8;border-radius:16px;padding:24px;box-shadow:0 30px 90px rgba(0,0,0,.3)}.search-heading{display:flex;align-items:center;justify-content:space-between}.search-heading h2{font:700 23px var(--display);margin:0 0 15px}.search-close{font-size:28px;border:0;background:none;cursor:pointer}.search-dialog input{width:100%;padding:15px;border:1px solid #cfd5ca;border-radius:8px;outline:none}.search-dialog input:focus{border-color:#729d40;box-shadow:0 0 0 3px #dff2c9}.search-results{max-height:45vh;overflow:auto;margin-top:15px}.search-results a{display:block;text-decoration:none;padding:13px 10px;border-bottom:1px solid #e4e8e1}.search-results a strong{display:block;font-size:14px}.search-results a span,.search-hint{font-size:12px;color:#69738a}.search-results a:hover{background:#f0f4eb}
@media(max-width:1050px){.header-inner{padding:0 24px;gap:16px}.primary-nav{gap:11px}.nav-link{font-size:11px}.brand{font-size:18px}.hero{padding:60px 24px 74px}.hero-copy{padding-left:5px}.page-hero{padding:54px 24px 42px;gap:30px}.page-hero-copy{padding-left:5px}.guide-layout{gap:36px}.topic-card{padding:22px}}
@media(max-width:800px){.site-header{height:70px}.header-inner{padding:0 20px}.menu-toggle{display:grid;gap:5px;padding:8px;margin-left:auto}.menu-toggle i{display:block;width:22px;height:2px;background:var(--ink);transition:.2s}.menu-toggle[aria-expanded=true] i:first-of-type{transform:translateY(3.5px) rotate(45deg)}.menu-toggle[aria-expanded=true] i:last-of-type{transform:translateY(-3.5px) rotate(-45deg)}.primary-nav{display:none;position:absolute;left:0;right:0;top:69px;background:#fbfcf8;padding:12px 20px 20px;box-shadow:0 18px 28px #17223a18;align-items:stretch;gap:0}.primary-nav.is-open{display:grid}.nav-link{font-size:14px;padding:12px 5px;border-bottom:1px solid var(--line)}.nav-link.active{box-shadow:none;color:#314723}.search-toggle{margin-left:0}.hero{grid-template-columns:1fr;padding:45px 22px 54px;gap:30px}.hero-copy{padding:0}.hero-art{max-width:620px;margin:auto}.hero h1{font-size:clamp(42px,11vw,62px);letter-spacing:-2.8px}.hero h1 em{letter-spacing:-2px}.hero-description{font-size:16px}.intro-band{grid-template-columns:1fr;gap:22px;padding:55px 23px}.section-wrap{padding:65px 22px}.section-heading{display:block}.section-heading h2{font-size:34px}.section-heading>p{margin-top:15px}.topic-grid{grid-template-columns:1fr 1fr}.topic-card,.topic-card:nth-child(4),.topic-card:nth-child(5){grid-column:auto;min-height:240px}.feature-section{grid-template-columns:1fr;padding:56px 22px;gap:30px}.feature-copy h2{font-size:36px}.closing-banner{padding:50px 22px;align-items:flex-start;flex-direction:column}.closing-banner h2{font-size:33px}.page-hero{grid-template-columns:1fr;padding:42px 22px 30px;gap:26px}.page-hero h1{font-size:clamp(42px,10vw,60px);letter-spacing:-2.5px}.page-hero-art{max-width:580px}.breadcrumb{padding:13px 22px}.guide-layout{grid-template-columns:1fr;padding:30px 22px 65px;gap:22px}.guide-aside{position:static}.guide-aside nav{display:flex;overflow-x:auto;gap:10px;margin:12px 0}.guide-aside nav a{white-space:nowrap;border:1px solid var(--line);border-radius:20px;padding:7px 10px;background:#fff}.aside-note{display:none}.content-block{grid-template-columns:25px 1fr;gap:12px}.block-copy h2{font-size:25px}.footer-bottom{flex-wrap:wrap}.footer-top{align-items:flex-start;gap:14px;flex-direction:column}}
@media(max-width:520px){.brand{font-size:17px}.brand-mark{width:33px;height:33px}.hero-actions{align-items:flex-start;flex-direction:column;gap:16px}.topic-grid{grid-template-columns:1fr}.topic-card{min-height:220px}.topic-card h3{margin-top:30px}.prompt-compare{grid-template-columns:1fr}.tiles{grid-template-columns:1fr}.feature-copy h2{font-size:31px}.closing-banner h2{font-size:30px}.block-copy p,.block-copy li{font-size:14px}.footer-bottom{display:grid;gap:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}