/* Self-contained typography, closely matched to the approved visual mockup. */
@font-face{font-family:TD Serif;src:url('assets/fonts/NimbusRoman-Regular.woff') format('woff');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:TD Serif;src:url('assets/fonts/NimbusRoman-Bold.woff') format('woff');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:TD Serif;src:url('assets/fonts/NimbusRoman-Italic.woff') format('woff');font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:TD Sans;src:url('assets/fonts/NimbusSans-Regular.woff') format('woff');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:TD Sans;src:url('assets/fonts/NimbusSans-Bold.woff') format('woff');font-weight:700;font-style:normal;font-display:swap}
:root{--black:#0c0c0e;--panel:#121719;--gold:#d5b264;--gold-light:#ebc576;--ivory:#f8f6f0;--muted:#d8d7d3;--line:#353a3b;--serif:'TD Serif',Georgia,'Times New Roman',serif;--sans:'TD Sans',Arial,Helvetica,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:20px}body{margin:0;background:var(--black);color:var(--ivory);font-family:var(--sans);font-size:20px;line-height:1.45;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img{display:block;max-width:100%;height:auto}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:var(--serif);font-weight:700;letter-spacing:-.025em}h2{font-size:clamp(32px,3.6vw,54px);line-height:1.1}h3{font-size:clamp(24px,2.3vw,33px);line-height:1.15}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--gold-light);outline-offset:5px}.container{width:min(1320px,calc(100% - 140px));margin-inline:auto}.sr-only{position:absolute;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:-100px;background:var(--gold);color:#080808;padding:12px 20px;z-index:100}.skip-link:focus{top:12px}.button{min-height:68px;display:inline-flex;align-items:center;justify-content:center;text-align:center;padding:15px 27px;border:2px solid transparent;border-radius:7px;font-family:var(--sans);font-size:20px;line-height:1.2;font-weight:700;transition:background .18s,border-color .18s,box-shadow .18s}.button-gold{color:#0b0b09;background:linear-gradient(110deg,#ebc575 0%,#d6ab56 48%,#e7bd6b 100%);border-color:#e3bc6b;box-shadow:inset 0 1px 1px #ffe0a980,0 2px 7px #0004}.button-gold:hover{background:#f0ca7c;box-shadow:0 0 20px #d5b26425}.button-outline{background:#07070790;color:var(--ivory);border-color:#d3ac58;box-shadow:inset 0 0 0 1px #efd38a24}.button-outline:hover{background:#d5b26418;border-color:var(--gold-light)}.text-link{display:inline-block;color:var(--gold-light);font-size:25px;border-bottom:1px solid var(--gold);padding-bottom:2px;line-height:1.35}.text-link:hover{color:#ffe0a1}.wordmark{font-family:var(--serif);font-weight:400;letter-spacing:.09em;color:var(--gold-light);white-space:nowrap}
.site-header{background:#050505;position:relative;z-index:5}.header-inner{height:91px;display:flex;align-items:center;justify-content:space-between;gap:26px}.header-inner>.wordmark{font-size:43px;letter-spacing:.055em}.main-navigation{display:flex;align-items:center;gap:33px;font-size:17px;white-space:nowrap}.main-navigation a{position:relative;padding-block:24px}.main-navigation a:hover,.main-navigation .active{color:var(--gold-light)}.main-navigation .active:after{content:'';position:absolute;left:0;right:0;bottom:6px;height:2px;background:var(--gold)}.header-cta{font-size:18px;min-height:53px;padding:12px 29px;flex-shrink:0}.menu-toggle{display:none}
.hero{position:relative;background:#050506 url('assets/images/hero-background.png') center center/cover no-repeat;overflow:hidden}.hero:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#0004 0%,#0002 35%,transparent 65%)}.hero-inner{position:relative;display:grid;grid-template-columns:60% 40%;min-height:865px;align-items:center}.hero-copy{position:relative;z-index:2;padding:46px 0 52px}.eyebrow{font-size:21px;letter-spacing:.29em;font-weight:700;color:var(--gold-light);line-height:1.25;margin-bottom:24px}.hero h1{font-size:clamp(48px,5.7vw,83px);line-height:.98;letter-spacing:-.025em;max-width:680px}.hero-description{font-size:clamp(20px,1.91vw,27px);line-height:1.4;max-width:705px;margin-top:26px}.hero-byline{display:flex;align-items:center;gap:28px;font-size:20px;letter-spacing:.36em;font-weight:700;margin-top:27px}.hero-byline span{height:3px;width:84px;background:var(--gold);flex-shrink:0}.hero-purchase-options{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:29px;max-width:777px}.purchase-option .button{width:100%;font-size:18px;padding-inline:12px;min-height:73px;white-space:nowrap}.purchase-option p{font-size:16px;margin-top:12px;white-space:nowrap;color:var(--muted)}.preview-link{margin-top:35px;font-size:25px}.hero-art{align-self:stretch;position:relative;display:flex;align-items:center;justify-content:center;pointer-events:none}.hero-book{position:relative;width:auto;max-width:126%;max-height:820px;margin-left:-13%;filter:drop-shadow(0 20px 20px #0009);transform:rotate(-.5deg)}
.section-panel{background:radial-gradient(ellipse at 50% 10%,#1b2223 0%,#121719 50%,#0c1011 100%);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.book-pillars{padding:37px 0 47px}.book-pillars h2{text-align:center;margin-bottom:34px}.pillars-grid{display:grid;grid-template-columns:repeat(3,1fr)}.pillar{text-align:center;padding:0 20px}.pillar+.pillar{border-left:1px solid #3e4546}.feature-icon{width:133px;height:133px;object-fit:contain;margin:-18px auto -4px;mix-blend-mode:screen}.pillar h3{margin-bottom:12px;font-size:clamp(25px,2.5vw,35px);letter-spacing:-.035em;white-space:nowrap}.pillar p{font-size:23px;line-height:1.35;color:var(--ivory)}
.patterns{background:radial-gradient(ellipse at 50% 0%,#141a1b,#090c0d 85%);padding:34px 0 40px}.patterns h2{text-align:center;font-size:clamp(28px,3.35vw,49px);margin-bottom:23px;white-space:nowrap}.topic-pills{display:flex;justify-content:center;gap:13px;flex-wrap:wrap;list-style:none;margin:0;padding:0}.topic-pills li{font-size:18px;border:1px solid var(--gold);border-radius:999px;padding:12px 21px;line-height:1.15;white-space:nowrap;background:#080909}
.introduction-inner{display:grid;grid-template-columns:40% 60%;align-items:center;min-height:438px}.introduction-art{position:relative}.introduction-art:before{content:'';position:absolute;inset:15% -8% 0 -10%;background:radial-gradient(ellipse,#c7913b20,transparent 65%);pointer-events:none}.introduction-art img{position:relative;width:117%;max-width:none;margin-left:-10%}.introduction-copy{padding:30px 0 24px 19px}.introduction-copy h2{font-size:clamp(31px,3.7vw,54px);white-space:nowrap}.introduction-copy>p:first-of-type{font-size:27px;line-height:1.4;margin-top:19px}.introduction-copy form{display:flex;gap:14px;margin-top:25px;max-width:775px}.introduction-copy input{background:#fafafa;color:#1b1b1b;border:1px solid #d8d8d8;border-radius:7px;width:100%;min-width:0;min-height:72px;padding:18px 23px;font-size:20px;box-shadow:inset 0 1px 4px #0001}.introduction-copy input::placeholder{color:#696969;opacity:1}.introduction-copy form .button{white-space:nowrap;min-height:72px;min-width:267px}.signup-note{font-size:18px;margin-top:16px;color:var(--muted)}.signup-note a{color:var(--gold-light);text-decoration:underline;text-underline-offset:3px}.signup-status{font-size:17px;color:var(--gold-light);max-width:730px}.signup-status:not(:empty){margin-top:15px}
.about-author{background:radial-gradient(ellipse at 14% 60%,#282019 0%,#080b0c 40%,#080b0c 100%);overflow:hidden}.author-inner{display:grid;grid-template-columns:42% 58%;align-items:center;min-height:436px}.author-art{height:436px;position:relative;align-self:end}.author-art img{height:100%;width:auto;max-width:none;position:absolute;bottom:0;left:-75px;object-fit:contain}.author-copy{padding:35px 0 35px 21px;position:relative}.author-copy h2{font-size:clamp(34px,3.95vw,58px);line-height:1.08}.author-copy>p{font-size:25px;line-height:1.45;margin-top:23px}.author-copy .text-link{margin-top:26px}
.get-the-book{padding:25px 0 52px}.get-the-book h2{text-align:center;font-size:61px;margin-bottom:30px}.purchase-grid{display:grid;grid-template-columns:1fr 1fr;gap:27px}.purchase-card{display:grid;grid-template-columns:31% 69%;align-items:center;border:1px solid #424749;background:linear-gradient(105deg,#1d2324,#101415);border-radius:11px;padding:18px 24px 18px 14px;min-height:276px}.purchase-card>img{width:100%;max-height:255px;object-fit:contain;filter:drop-shadow(0 5px 6px #0006)}.purchase-card-copy{padding-left:12px}.purchase-card h3{font-size:33px;margin-bottom:10px}.purchase-card-copy>p:first-of-type{font-size:24px;line-height:1.25}.purchase-card .button{margin-top:22px;width:100%;min-height:68px;font-size:19px;padding-inline:8px}.purchase-card-note{font-size:16px;color:var(--muted);margin-top:13px;line-height:1.3;white-space:nowrap}
.site-footer{border-top:2px solid var(--gold);background:#050606;padding:35px 0 43px}.footer-inner{display:grid;grid-template-columns:30% 24% 46%;row-gap:23px;align-items:start}.publisher-logo{padding-right:65px;display:block}.publisher-logo img{width:100%;mix-blend-mode:screen}.footer-brand{border-left:1px solid var(--gold);padding-left:56px;min-height:87px}.footer-brand .wordmark{font-size:30px;letter-spacing:.065em}.footer-brand p{font-family:var(--serif);font-style:italic;font-size:24px;margin-top:2px}.footer-navigation{border-right:1px solid var(--gold);min-height:87px;padding:5px 24px 0 20px;font-size:17px}.footer-navigation>div{display:flex;flex-wrap:wrap;gap:16px 23px;margin-bottom:16px}.footer-navigation a:hover{color:var(--gold-light)}.footer-small{grid-column:2/4;padding-left:56px;font-size:13px;line-height:1.55;color:#d5d5d1}.footer-small p{margin-top:2px}
@media(min-width:1500px){.hero h1{font-size:83px}.hero-inner{min-height:865px}}
@media(max-width:1240px){.container{width:calc(100% - 84px)}.header-inner{gap:20px;height:78px}.header-inner>.wordmark{font-size:33px}.main-navigation{gap:23px;font-size:14px}.header-cta{font-size:15px;min-height:45px;padding-inline:21px}.hero-inner{min-height:720px}.hero-book{max-height:680px}.hero-copy{padding-block:38px}.eyebrow{font-size:17px;margin-bottom:22px}.hero-description{font-size:22px;max-width:570px}.hero-byline{font-size:16px;margin-top:25px}.hero-byline span{width:64px}.purchase-option .button{font-size:15px;min-height:62px}.purchase-option p{font-size:12px}.preview-link{font-size:21px;margin-top:28px}.book-pillars{padding-block:30px 37px}.pillar p{font-size:20px}.feature-icon{width:110px;height:110px}.patterns{padding-block:28px 30px}.topic-pills{gap:10px}.topic-pills li{padding:10px 15px;font-size:15px}.introduction-inner{min-height:360px}.introduction-copy>p:first-of-type{font-size:23px}.introduction-copy form .button{min-width:220px;font-size:18px;min-height:61px}.introduction-copy input{min-height:61px;font-size:17px}.signup-note{font-size:15px}.author-inner{min-height:360px}.author-art{height:360px}.author-art img{left:-45px}.author-copy>p{font-size:21px}.author-copy .text-link{font-size:23px}.get-the-book{padding:22px 0 42px}.get-the-book h2{font-size:51px;margin-bottom:22px}.purchase-grid{gap:22px}.purchase-card{min-height:231px;padding:16px 20px 16px 9px}.purchase-card>img{max-height:214px}.purchase-card h3{font-size:27px}.purchase-card-copy>p:first-of-type{font-size:20px}.purchase-card .button{min-height:58px;font-size:16px;margin-top:17px}.purchase-card-note{font-size:13px}.site-footer{padding-block:30px}.publisher-logo{padding-right:42px}.footer-brand{padding-left:36px;min-height:75px}.footer-brand .wordmark{font-size:25px}.footer-brand p{font-size:20px}.footer-navigation{font-size:14px;min-height:75px;padding-left:16px}.footer-navigation>div{gap:13px 17px}.footer-small{padding-left:36px;font-size:11px}}
@media(max-width:980px) and (min-width:761px){.container{width:calc(100% - 76px)}.header-inner{height:54px;gap:15px}.header-inner>.wordmark{font-size:28px}.main-navigation{font-size:12px;gap:22px}.main-navigation a{padding-block:17px}.main-navigation .active:after{bottom:0}.header-cta{font-size:12px;min-height:33px;padding:8px 20px}.hero-inner{min-height:512px}.hero-copy{padding:29px 0 31px}.hero h1{font-size:50px}.eyebrow{font-size:13px;margin-bottom:17px;letter-spacing:.31em}.hero-description{font-size:17px;line-height:1.38;max-width:455px;margin-top:18px}.hero-byline{font-size:13px;margin-top:18px;gap:25px}.hero-byline span{width:49px;height:2px}.hero-purchase-options{gap:8px;margin-top:20px;width:calc(100% + 5px)}.purchase-option .button{min-height:44px;padding:9px 7px;font-size:12px;border-radius:5px}.purchase-option p{font-size:11px;margin-top:8px}.preview-link{font-size:16px;margin-top:24px}.hero-book{width:auto;max-width:125%;max-height:480px;margin-left:-16%}.book-pillars{padding:22px 0 27px}.book-pillars h2{font-size:34px;margin-bottom:24px}.pillar{padding-inline:9px}.pillar h3{font-size:21px;margin-bottom:10px}.pillar p{font-size:15px;line-height:1.35}.feature-icon{width:88px;height:88px;margin-top:-14px;margin-bottom:-4px}.patterns{padding:20px 0 25px}.patterns h2{font-size:31px;margin-bottom:16px;white-space:normal}.topic-pills{gap:8px;flex-wrap:wrap}.topic-pills li{font-size:12px;padding:9px 13px}.introduction-inner{min-height:259px}.introduction-copy{padding-left:15px}.introduction-copy h2{font-size:34px}.introduction-copy>p:first-of-type{font-size:19px;margin-top:13px}.introduction-copy form{gap:8px;margin-top:16px}.introduction-copy form .button{min-width:162px;min-height:43px;font-size:13px;padding:10px 12px}.introduction-copy input{min-height:43px;font-size:12px;padding:12px 16px;border-radius:5px}.signup-note{font-size:13px;margin-top:11px}.author-inner{min-height:256px}.author-art{height:256px}.author-art img{left:-45px}.author-copy{padding:25px 0 24px 16px}.author-copy h2{font-size:36px}.author-copy>p{font-size:17px;margin-top:14px}.author-copy .text-link{font-size:18px;margin-top:17px}.get-the-book{padding:13px 0 33px}.get-the-book h2{font-size:42px;margin-bottom:17px}.purchase-grid{gap:17px}.purchase-card{padding:9px 14px 10px 7px;min-height:164px;border-radius:7px}.purchase-card>img{max-height:147px}.purchase-card-copy{padding-left:6px}.purchase-card h3{font-size:22px;margin-bottom:8px}.purchase-card-copy>p:first-of-type{font-size:15px}.purchase-card .button{font-size:12px;min-height:41px;margin-top:12px;border-radius:5px}.purchase-card-note{font-size:11px;margin-top:9px}.site-footer{padding:24px 0 28px}.footer-inner{row-gap:17px}.publisher-logo{padding-right:34px}.footer-brand{padding-left:32px;min-height:51px}.footer-brand .wordmark{font-size:20px}.footer-brand p{font-size:16px}.footer-navigation{font-size:11px;min-height:79px;padding:2px 14px 0 17px}.footer-navigation>div{gap:9px 12px;margin-bottom:11px}.footer-small{padding-left:32px;font-size:9px;line-height:1.45}}
@media(max-width:760px){html{scroll-padding-top:16px}.container{width:calc(100% - 40px)}body{font-size:17px}.header-inner{height:76px;gap:12px;flex-wrap:wrap}.header-inner>.wordmark{font-size:28px;margin-right:auto}.header-cta{min-height:39px;font-size:13px;padding:9px 13px;order:2}.menu-toggle{display:flex;flex-direction:column;gap:5px;justify-content:center;align-items:center;order:3;border:1px solid #746239;background:transparent;border-radius:5px;width:39px;height:39px;padding:9px}.menu-toggle>span:not(.sr-only){display:block;width:19px;height:2px;background:var(--gold)}.main-navigation{display:none;position:absolute;top:76px;left:0;right:0;background:#080909;border-bottom:1px solid var(--gold);padding:16px 22px;font-size:17px;box-shadow:0 14px 20px #0008}.main-navigation.is-open{display:flex;flex-direction:column;gap:0;align-items:stretch}.main-navigation a{padding:12px 0}.main-navigation .active:after{display:none}.hero{background-position:66% 20%}.hero:before{background:linear-gradient(180deg,#0008 0%,#0007 48%,#0002 80%)}.hero-inner{grid-template-columns:1fr;min-height:0}.hero-copy{padding:36px 0 10px}.hero h1{font-size:clamp(40px,9.9vw,66px);line-height:1.01;max-width:600px}.hero .desktop-break{display:none}.eyebrow{font-size:12px;letter-spacing:.27em;margin-bottom:20px}.hero-description{font-size:18px;margin-top:21px;max-width:540px}.hero-byline{font-size:13px;margin-top:22px;gap:20px}.hero-byline span{width:47px;height:2px}.hero-purchase-options{grid-template-columns:1fr;gap:15px;margin-top:24px;max-width:520px}.purchase-option .button{font-size:16px;min-height:54px;padding:13px 10px}.purchase-option p{font-size:13px;margin-top:7px;white-space:normal}.preview-link{font-size:16px;margin-top:23px;max-width:100%}.hero-art{height:430px;align-self:auto}.hero-book{height:430px;width:auto;max-width:100%;margin:0;object-fit:contain}.book-pillars{padding:32px 0}.book-pillars h2{font-size:33px;margin-bottom:26px}.pillars-grid{grid-template-columns:1fr;gap:26px}.pillar{padding:0 12px 23px}.pillar+.pillar{border-left:0;border-top:1px solid var(--line);padding-top:23px}.pillar:last-child{padding-bottom:0}.pillar h3{font-size:28px;white-space:normal}.pillar p{font-size:18px}.feature-icon{width:107px;height:107px;margin:-12px auto -6px}.patterns{padding:29px 0 32px}.patterns h2{font-size:31px;white-space:normal;max-width:530px;margin-inline:auto}.topic-pills{gap:10px}.topic-pills li{font-size:13px;padding:10px 13px}.introduction-inner{grid-template-columns:1fr;min-height:0;padding-block:22px 36px}.introduction-art{max-width:420px;margin:auto}.introduction-art img{width:100%;max-width:100%;margin:0}.introduction-copy{padding:10px 0 0}.introduction-copy h2{font-size:34px;white-space:normal}.introduction-copy>p:first-of-type{font-size:19px;margin-top:16px}.desktop-break{display:none}.introduction-copy form{flex-direction:column;gap:10px;margin-top:20px}.introduction-copy input{font-size:16px;min-height:54px;padding:15px 17px}.introduction-copy form .button{min-height:54px;font-size:17px;min-width:0}.signup-note{font-size:13px;line-height:1.45}.author-inner{grid-template-columns:1fr;min-height:0}.author-art{height:330px;width:100%;max-width:460px;margin:auto}.author-art img{left:50%;transform:translateX(-50%);max-width:100%;object-fit:contain}.author-copy{padding:30px 0 38px}.author-copy h2{font-size:35px}.author-copy>p{font-size:18px;line-height:1.5;margin-top:18px}.author-copy .text-link{font-size:20px;margin-top:20px}.get-the-book{padding:28px 0 36px}.get-the-book h2{font-size:42px;margin-bottom:24px}.purchase-grid{grid-template-columns:1fr;gap:16px}.purchase-card{grid-template-columns:29% 71%;padding:16px 16px 16px 4px;min-height:191px}.purchase-card>img{max-height:180px}.purchase-card-copy{padding-left:8px}.purchase-card h3{font-size:25px}.purchase-card-copy>p:first-of-type{font-size:17px}.purchase-card .button{font-size:13px;min-height:48px;margin-top:16px;padding-inline:8px}.purchase-card-note{font-size:11px;white-space:normal;line-height:1.4}.site-footer{padding:30px 0}.footer-inner{grid-template-columns:1fr 1fr;gap:24px 16px}.publisher-logo{padding-right:0;align-self:center;max-width:230px}.footer-brand{padding-left:20px;min-height:62px;align-self:center}.footer-brand .wordmark{font-size:23px}.footer-brand p{font-size:17px}.footer-navigation{grid-column:1/-1;border:0;min-height:0;padding:0;font-size:14px}.footer-navigation>div{gap:15px 20px;margin-bottom:15px}.footer-small{grid-column:1/-1;padding:0;font-size:11px;line-height:1.6}}
@media(max-width:380px){.container{width:calc(100% - 32px)}.header-inner>.wordmark{font-size:23px}.header-cta{font-size:12px;padding-inline:10px}.hero h1{font-size:39px}.hero-art{height:350px}.hero-book{height:350px}.footer-brand .wordmark{font-size:20px}.purchase-card h3{font-size:22px}.purchase-card .button{font-size:12px}.patterns h2{font-size:28px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Audit corrections: proportions matched to the reference, with fluid tablet widths. */
.author-art{overflow:hidden;height:460px;width:min(100%,380px)}
.author-art img{position:static;left:auto;bottom:auto;transform:none;width:100%;height:100%;max-width:100%;object-fit:cover}
.pillar h3{font-size:clamp(24px,2.25vw,32px);white-space:normal}
.introduction-copy h2{white-space:normal}
.author-dialog{border:1px solid var(--gold);border-radius:10px;background:#111719;color:var(--ivory);width:min(600px,calc(100% - 40px));padding:40px;box-shadow:0 20px 80px #0009}
.author-dialog::backdrop{background:#000b}
.author-dialog .eyebrow{font-size:13px;margin-bottom:18px}
.author-dialog h2{font-size:38px;margin-bottom:20px}
.author-dialog>p:not(.eyebrow){font-size:20px;margin-bottom:20px}
.author-dialog .button{min-height:52px;font-size:17px;margin-top:5px}
.dialog-close{position:absolute;right:13px;top:9px;background:transparent;border:0;color:var(--gold-light);font-size:32px;line-height:1;padding:5px 9px}
button:disabled{cursor:wait}
@media(max-width:1240px) and (min-width:981px){.author-art{height:400px;width:min(100%,330px)}}
@media(max-width:980px) and (min-width:761px){
 .author-art{height:320px;width:min(100%,280px)}
 .pillar h3{font-size:clamp(18px,2.45vw,21px);letter-spacing:-.05em;white-space:normal}
 .introduction-copy h2{font-size:clamp(28px,4vw,34px)}
 .footer-navigation{min-height:51px}
 .footer-inner{row-gap:14px}
}
@media(max-width:760px){
 .author-art{height:330px;width:min(100%,330px);margin:0 auto}
 .pillar h3{font-size:28px}
 .author-dialog{padding:35px 24px}
 .author-dialog h2{font-size:32px}
}