/* Entrepreneur Family: cobalt field guide, numbered systems and technical rules. */
:root{--ink:#17201e;--red:#234cde;--gold:#ff6940;--paper:#f3f5f2;--muted:#56615d;--line:#aeb8b2;--sans:Arial,Helvetica,sans-serif;--serif:Arial,Helvetica,sans-serif}
body{font-size:16px;line-height:1.65}h1,h2,h3{font-family:Arial,Helvetica,sans-serif;font-weight:800;letter-spacing:-.045em}h1{font-size:clamp(45px,6vw,88px)}h2{font-size:clamp(36px,4.5vw,62px)}h3{font-size:28px}em{font-style:normal}.wrap{width:min(1280px,92%)}.head{background:#17201e;color:#fff;border:0}.nav{min-height:110px;gap:30px}.brand{font:800 24px/1 Arial,sans-serif;letter-spacing:-1px;max-width:250px}.brand small{font:11px/2.2 Consolas,monospace;color:#ff967a;letter-spacing:.15em}nav{gap:20px}nav a{font-size:12px;font-weight:500;white-space:normal}nav a:hover,nav a[aria-current]{color:#ff967a;border-color:#ff967a}.hero{background:#234cde;padding:0;color:#fff}.hero-grid{grid-template-columns:1.2fr .8fr;gap:0;align-items:stretch}.hero-copy{padding:70px 65px 60px 0;border-right:1px solid #ffffff66}.hero h1{font-size:clamp(54px,6.3vw,90px);line-height:.98;max-width:770px;margin:22px 0 32px}.hero h1 em{color:#fff;text-decoration:underline;text-decoration-color:#ff967a;text-underline-offset:10px}.hero .eyebrow{font:12px/1.5 Consolas,monospace;color:#fff;letter-spacing:.04em}.intro{font-size:18px;max-width:510px;color:#fff}.hero .audience{color:#e0e7ff;font:11px/1.5 Consolas,monospace;letter-spacing:.02em}.hero-art.official-cover{align-self:center;justify-self:stretch;max-width:none;margin:45px 0 45px 50px;background:transparent;border:0}.hero-art.official-cover>.release-cover{max-width:325px;margin:auto}.hero-art figcaption{background:transparent;color:#fff;padding:23px 0 0;gap:10px}.hero-art figcaption span{color:#fff;font-family:Consolas,monospace}.hero-art figcaption strong{font:800 30px/1.1 Arial,sans-serif}.release-sticker{border-radius:0;box-shadow:none;background:#ff6940;border:0;color:#17201e}.btn,.btn.amazon-release,.hero .btn,.hero .btn.amazon-release,.book-launch .btn{border-radius:0;background:#17201e;color:#fff;border:1px solid #17201e;padding:12px 18px;font:700 13px/1.4 Arial,sans-serif}.hero .btn{background:#fff;color:#234cde;border-color:#fff}.hero .btn.amazon-release{background:#ff967a;color:#17201e;border-color:#ff967a}.text-link{border-bottom:1px solid currentColor;font-size:14px}.btn:hover{background:#234cde;color:#fff}.hero .btn:hover{background:#17201e;color:#fff;border-color:#17201e}.idea-ribbon{background:#17201e;color:white;padding:26px 0}.idea-ribbon .wrap{display:block}.idea-ribbon span{font:11px/1.5 Consolas,monospace;letter-spacing:0;max-width:none}.idea-ribbon .wrap>span{color:#ff967a;display:block;margin-bottom:14px}.idea-ribbon p{display:flex;flex-wrap:wrap;align-items:center;gap:13px;font:13px/1.5 Consolas,monospace}.idea-ribbon p .loop-step{font-size:13px}.idea-ribbon b{color:#ff967a}.shelf-section{padding:75px 0 50px}.sectionhead{display:grid;grid-template-columns:1fr 2fr 1fr;max-width:none;gap:40px;align-items:start;border-top:1px solid var(--ink);padding-top:22px;margin-bottom:50px}.sectionhead h2{font-size:48px;margin:0}.sectionhead .eyebrow{font:12px/1.5 Consolas,monospace;letter-spacing:0}.sectionhead>p:last-child{font-size:15px}.cards.bookshelf{display:block}.bookshelf .book{max-width:none;width:100%;display:grid;grid-template-columns:130px 110px 1fr 1fr;column-gap:35px;align-items:center;border-top:1px solid var(--line);padding:28px 0;position:relative}.field-number{font:11px/1.5 Consolas,monospace;grid-column:1;grid-row:1/6;color:#234cde;align-self:start;padding-top:8px}.book .cover{grid-column:2;grid-row:1/6;height:150px;width:110px;padding:0;background:transparent;margin:0;align-items:center}.book .cover img{max-height:150px;box-shadow:none}.book .badge{grid-column:3;align-self:end;font:10px Consolas,monospace;letter-spacing:.05em;border:0;color:#234cde}.book h3{grid-column:3;min-height:0;margin:8px 0;font-size:29px;letter-spacing:-1px}.book .book-subtitle{grid-column:3;font:14px/1.4 Consolas,monospace;margin:0}.book>p:not(.badge):not(.book-subtitle){grid-column:4;grid-row:1/4;font-size:15px;margin:0}.book>.text-link,.book>.btn{grid-column:4;grid-row:4/6;justify-self:start;align-self:start;margin:8px 0}.story-feature{background:#dce5df;border:0;padding:75px 0}.story-feature .two{grid-template-columns:1fr 1fr;gap:100px}.feature-copy{padding:20px 0 0;font-size:17px}.story-panorama{margin-top:40px;border-top:1px solid var(--ink);padding-top:20px}.story-panorama figcaption{font:12px/1.6 Consolas,monospace}.learning{padding:75px 0}.learning .two{grid-template-columns:1fr 1fr;gap:90px}.loop-visual{border:1px solid var(--ink);padding:25px;background:#fff}.resource-list>a>span{font:18px/1.5 Consolas,monospace}.resource-list strong{font-size:17px}.author-band{background:#ff6940;color:#17201e}.author-band .eyebrow{color:#17201e;font-family:Consolas,monospace}.author-row{grid-template-columns:110px 1fr;gap:50px}.author-row img{width:110px;height:145px}.author-row blockquote{font:800 clamp(27px,3.5vw,45px)/1.15 Arial,sans-serif;letter-spacing:-1px}.pagehead,.page-head,.book-launch{background:#234cde;color:#fff;border:0}.pagehead h1{max-width:1000px}.pagehead .eyebrow,.pagehead .badge,.book-launch h1 em,.book-launch .eyebrow{color:#fff}.pagehead p{color:#fff}.pagehead .btn{color:#17201e;background:white}.book-launch .book-subtitle{font-family:Consolas,monospace}.book-launch-grid{gap:70px}.eyebrow,.meta,.badge{font-family:Consolas,monospace;letter-spacing:.04em}.callout,.notebook{background:#e0e7e1;border-left:3px solid #234cde;border-radius:0}.concepts{gap:0;border-left:1px solid var(--line)}.concept{padding:22px;border:1px solid var(--line);border-left:0;background:transparent}.concept strong{font-weight:800;font-size:22px}.loopflow{gap:0}.loopflow span{background:#17201e;color:white;margin:4px 25px 4px 0;position:relative}.loopflow span:not(:last-child):after{content:'→';position:absolute;right:-22px;color:#234cde}.card{border-top:1px solid var(--ink)}.band{background:#17201e}.band .card{border-color:#65716b}.band a,.band .eyebrow,.band .badge{color:#ff967a}.band .small{color:#d9e0dc}.activity:before{font:18px/1.5 Consolas,monospace}.gallery{gap:30px}.portrait img{border-bottom:0}.visual-scenes figcaption strong{font-weight:800;font-size:26px}.book-scenes figcaption{font:12px/1.5 Consolas,monospace}footer{background:#17201e;border:0}footer strong{font:800 20px/1.3 Arial,sans-serif}summary{font-weight:700;font-size:22px}.menu{color:#fff;border-color:#fff}.book-launch .text-link{border-color:white}.book-launch .btn.amazon-release{color:#17201e;background:#ff967a;border-color:#ff967a}.book-launch .btn.amazon-release:hover{color:white;background:#17201e;border-color:#17201e}:focus-visible{outline:3px solid #ff6940;outline-offset:5px}
@media(max-width:1100px){.nav{gap:20px}.brand{font-size:22px;max-width:225px}nav{gap:14px}.hero-copy{padding-right:35px}.hero-art.official-cover{margin-left:35px}.hero h1{font-size:68px}.bookshelf .book{grid-template-columns:100px 100px 1fr 1fr;gap:20px}.sectionhead{gap:25px}}
@media(max-width:900px){nav{background:#17201e;border-color:#fff}.hero-grid{grid-template-columns:1.1fr .9fr}.hero-copy{padding:45px 25px 40px 0}.hero h1{font-size:56px}.hero-art.official-cover{margin:40px 0 40px 25px}.hero-art figcaption strong{font-size:24px}.sectionhead{grid-template-columns:1fr 2fr}.sectionhead>p:last-child{grid-column:2}.bookshelf .book{grid-template-columns:80px 110px 1fr}.book>p:not(.badge):not(.book-subtitle){grid-column:3;grid-row:auto;margin:14px 0}.book>.text-link,.book>.btn{grid-column:3;grid-row:auto}.book .cover{grid-row:1/8}.field-number{grid-row:1/8}.story-feature .two,.learning .two{gap:35px}.sectionhead h2{font-size:39px}}
@media(max-width:650px){.nav{min-height:90px}.brand{font-size:23px;max-width:245px}.hero-grid{grid-template-columns:1fr}.hero-copy{padding:40px 0 30px;border-right:0}.hero h1{font-size:clamp(48px,13vw,68px);max-width:520px}.hero-art.official-cover{margin:0 0 40px;border-top:1px solid #ffffff66;padding-top:30px;display:grid;grid-template-columns:140px minmax(0,1fr);gap:22px;align-items:center}.hero-art figcaption{padding:0}.hero-art figcaption strong{font-size:24px}.hero-art figcaption .btn{font-size:12px;padding:10px 12px}.release-sticker{font-size:9px;padding:6px}.sectionhead{display:block;margin-bottom:30px}.sectionhead .eyebrow{margin-bottom:18px}.sectionhead h2{font-size:40px;margin-bottom:20px}.bookshelf .book{grid-template-columns:100px minmax(0,1fr);gap:10px 22px;margin:0;padding:24px 0}.field-number{grid-column:1/-1;grid-row:1;padding:0 0 10px}.book .cover{grid-column:1;grid-row:2/8;width:100px;height:auto;align-self:start}.book .badge,.book h3,.book .book-subtitle,.book>p:not(.badge):not(.book-subtitle),.book>.text-link,.book>.btn{grid-column:2;grid-row:auto}.book h3{font-size:25px;margin:0}.book>p:not(.badge):not(.book-subtitle){font-size:14px;margin:5px 0}.book .book-subtitle{font-size:12px}.book .btn{font-size:12px;padding:9px}.story-feature .two,.learning .two{grid-template-columns:1fr}.story-feature,.learning,.shelf-section{padding:50px 0}.author-row{grid-template-columns:70px minmax(0,1fr);gap:22px}.author-row img{width:70px;height:95px}.author-row blockquote{font-size:28px}.concepts{grid-template-columns:1fr}.book-launch-grid{gap:35px}.pagehead h1{font-size:42px}.idea-ribbon p{gap:10px}.idea-ribbon p .loop-step{font-size:12px}.hero .audience{font-size:10px}.footergrid{gap:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.head a{color:#fff}.head .brand small{color:#ff967a}.head nav a:hover,.head nav a[aria-current]{color:#ff967a}

/* Original copy; preserve the field-guide grid without added labels. */
.bookshelf .book{grid-template-columns:110px 1fr 1fr}.book .cover{grid-column:1}.book .badge,.book h3,.book .book-subtitle{grid-column:2}.book>p:not(.badge):not(.book-subtitle),.book>.text-link,.book>.btn{grid-column:3}
.idea-ribbon p{display:block;font:14px/1.7 Consolas,monospace}
@media(max-width:900px){.bookshelf .book{grid-template-columns:110px 1fr}.book>p:not(.badge):not(.book-subtitle),.book>.text-link,.book>.btn{grid-column:2;grid-row:auto}.book .cover{grid-row:1/8}}
@media(max-width:650px){.bookshelf .book{grid-template-columns:100px minmax(0,1fr)}.book .cover{grid-row:1/8}.book .badge{grid-row:1}.book h3{grid-row:2}.book .book-subtitle{grid-row:3}}

/* Homepage: original three-book shelf, in the field-guide design. */
.cards.bookshelf{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:45px;align-items:stretch}
.bookshelf .book{display:flex;flex-direction:column;align-items:flex-start;min-width:0;width:100%;max-width:none;padding:25px 0 0;gap:0;margin:0}
.bookshelf .book .cover{width:100%;height:300px;display:flex;justify-content:flex-start;align-items:flex-end;margin:0 0 24px;padding:0;background:transparent}
.bookshelf .book .cover img{height:100%;max-height:300px;max-width:100%;width:auto;object-fit:contain;box-shadow:none}
.bookshelf .book .badge{margin:0 0 10px}.bookshelf .book h3{font-size:29px;margin:0 0 12px;min-height:65px;line-height:1.1}.bookshelf .book .book-subtitle{font-size:15px;margin:0 0 15px}
.bookshelf .book>p:not(.badge):not(.book-subtitle){font-size:15px;margin:0 0 22px}.bookshelf .book>.text-link,.bookshelf .book>.btn{margin-top:auto;align-self:flex-start}
@media(max-width:920px){.cards.bookshelf{gap:25px}.bookshelf .book .cover{height:230px}.bookshelf .book .cover img{max-height:230px}.bookshelf .book h3{font-size:25px}}
@media(max-width:650px){.cards.bookshelf{gap:13px}.bookshelf .book{padding-top:18px}.bookshelf .book .cover{height:145px;margin-bottom:18px}.bookshelf .book .cover img{max-height:145px}.bookshelf .book h3{font-size:18px;min-height:64px;overflow-wrap:anywhere}.bookshelf .book .badge{font-size:9px}.bookshelf .book .book-subtitle{font-size:12px;line-height:1.5}.bookshelf .book>p:not(.badge):not(.book-subtitle){font-size:13px;line-height:1.5}.bookshelf .book>.text-link,.bookshelf .book>.btn{font-size:12px}.bookshelf .book>.btn{padding:9px 7px}.bookshelf .release-sticker{font-size:8px;padding:5px;right:0;letter-spacing:0}}
/* The original Entrepreneurship Loop becomes a numbered process diagram. */
.idea-ribbon p{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:22px;counter-reset:loop;align-items:stretch;margin-top:20px}
.idea-ribbon .process-step{display:block;position:relative;border-top:1px solid #84928b;padding:16px 0 3px;font:13px/1.6 Consolas,monospace;color:white;min-width:0;counter-increment:loop}
.process-step:before{content:counter(loop,decimal-leading-zero);display:block;font:11px/1.4 Consolas,monospace;color:#ff967a;margin-bottom:10px}
.process-step:not(:last-child):after{content:'→';position:absolute;right:-17px;top:37px;color:#ff967a;font:19px/1 Consolas,monospace}
.bookshelf .book .badge{align-self:flex-start}
@media(max-width:900px){.idea-ribbon p{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px 24px}}
@media(max-width:650px){.idea-ribbon p{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 28px}.process-step:not(:last-child):after{right:-20px}.idea-ribbon .process-step{font-size:13px}}
@media print{.hero,.pagehead,.book-launch,.band,.idea-ribbon,.author-band{background:white!important;color:black!important}.hero p,.hero h1,.pagehead p,.pagehead h1,.process-step{color:black!important}.hero-grid,.two,.book-launch-grid{display:block}.hero-copy{border:0}.process-step:before,.process-step:after{color:black!important}}
@media(min-width:651px) and (max-width:900px){.process-step:nth-child(4n):after{display:none}}
@media(max-width:650px){.process-step:nth-child(2n):after{display:none}}
