:root {
  --ink: #171923;
  --night: #090a0f;
  --paper: #f2ecdf;
  --paper-deep: #dfd3bd;
  --gold: #cda65e;
  --gold-light: #ead29f;
  --muted: #716c63;
  --line: rgba(46, 39, 29, .17);
  --shadow: 0 26px 70px rgba(12, 10, 8, .22);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); line-height: 1.65; }
body::before { content: ""; position: fixed; z-index: 30; inset: 0; pointer-events: none; opacity: .16; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.78' numOctaves='3' stitchTiles='stitchTiles'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.13'/%3E%3C/svg%3E"); }
img { display: block; max-width: 100%; }
a { color: inherit; }
button { color: inherit; font: inherit; }
[hidden] { display: none !important; }
.skip-link { position: fixed; z-index: 100; top: -90px; left: 1rem; padding: .8rem 1rem; color: #000; background: #fff; }
.skip-link:focus { top: 1rem; }

.site-header { position: fixed; z-index: 40; top: 0; left: 0; right: 0; min-height: 76px; display: flex; align-items: center; gap: 1.5rem; padding: .75rem clamp(1rem, 4vw, 4rem); color: #f7f0e4; background: rgba(8, 9, 13, .9); border-bottom: 1px solid rgba(234, 210, 159, .16); backdrop-filter: blur(18px); }
.brand { display: flex; align-items: center; gap: .8rem; text-decoration: none; white-space: nowrap; }
.brand-mark { width: 42px; height: 42px; display: grid; place-items: center; color: var(--gold-light); border: 1px solid var(--gold); transform: rotate(45deg); }
.brand-mark span { transform: rotate(-45deg); font-family: var(--serif); font-size: 1.35rem; }
.brand-copy { display: grid; line-height: 1.1; }
.brand-copy small { color: #a9a296; font-size: .62rem; letter-spacing: .16em; text-transform: uppercase; }
.brand-copy strong { font-family: var(--serif); font-size: 1rem; }
.main-nav { flex: 1; display: flex; justify-content: center; gap: clamp(.8rem, 2vw, 2rem); }
.main-nav a { position: relative; color: #d7d0c5; font-size: .76rem; letter-spacing: .06em; text-decoration: none; }
.main-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -.45rem; height: 1px; background: var(--gold); transition: right .2s; }
.main-nav a:hover::after, .main-nav a:focus-visible::after { right: 0; }
.header-cta { padding: .68rem .9rem; color: #1b1710; background: var(--gold-light); text-decoration: none; font-size: .64rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.menu-button { display: none; margin-left: auto; padding: .55rem .7rem; color: #eee5d9; background: transparent; border: 1px solid rgba(255,255,255,.25); }

.hero { position: relative; min-height: 100svh; display: grid; align-items: end; overflow: hidden; color: #f5ede1; background: #07080c; }
.hero-media, .hero-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-media { object-fit: cover; object-position: center 44%; opacity: .58; }
.hero-shade { background: linear-gradient(90deg, rgba(5,6,9,.94) 0%, rgba(6,7,11,.7) 45%, rgba(6,7,11,.24) 75%), linear-gradient(0deg, rgba(7,8,12,.82), transparent 45%); }
.hero-orbit { position: absolute; border: 1px solid rgba(234,210,159,.18); border-radius: 50%; animation: drift 16s ease-in-out infinite alternate; }
.orbit-one { width: min(58vw, 850px); aspect-ratio: 1; right: -12vw; top: 2vh; }
.orbit-two { width: min(39vw, 560px); aspect-ratio: 1; right: 1vw; top: 16vh; animation-duration: 22s; }
@keyframes drift { to { transform: translate3d(-24px, 18px, 0) rotate(8deg); } }
.hero-content { position: relative; z-index: 2; width: min(880px, 88vw); margin: 0 0 clamp(8rem, 17vh, 12rem) clamp(1.5rem, 8vw, 8rem); }
.eyebrow { margin: 0 0 .8rem; color: var(--gold); font-size: .7rem; font-weight: 800; letter-spacing: .22em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; font-family: var(--serif); font-weight: 500; line-height: 1.08; }
h1 { max-width: 820px; margin-bottom: 1.4rem; font-size: clamp(3.6rem, 7.8vw, 7.6rem); letter-spacing: -.055em; }
h2 { margin-bottom: 1rem; font-size: clamp(2.5rem, 5vw, 5rem); letter-spacing: -.04em; }
h3 { font-size: clamp(1.45rem, 2.3vw, 2rem); }
.hero-lead { max-width: 690px; margin: 0 0 2rem; color: #d8d1c7; font-family: var(--serif); font-size: clamp(1.1rem, 2vw, 1.5rem); }
.hero-actions, .book-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .8rem; }
.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; padding: .8rem 1.2rem; border: 1px solid var(--gold); text-decoration: none; font-size: .66rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; transition: transform .2s, color .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button.primary { color: #19150f; background: var(--gold-light); }
.button.ghost { color: #f5ede1; background: rgba(0,0,0,.18); }
.button-disabled { opacity: .72; cursor: default; }
.hero-proof { position: absolute; z-index: 2; right: clamp(1.5rem, 4vw, 4rem); bottom: 2rem; display: flex; align-items: center; gap: .7rem; color: #a8a094; font-size: .58rem; letter-spacing: .14em; text-transform: uppercase; }
.hero-proof i { width: 24px; height: 1px; background: rgba(234,210,159,.35); }

.section, .section-narrow { padding: clamp(5rem, 10vw, 9rem) clamp(1.25rem, 7vw, 7rem); }
.section-narrow { max-width: 1020px; margin: auto; text-align: center; }
.section-narrow .lead { margin: 0 auto 2rem; font-family: var(--serif); font-size: clamp(1.3rem, 2.6vw, 1.9rem); line-height: 1.5; }
.manifesto-note { max-width: 760px; display: flex; gap: 1rem; margin: 2.2rem auto 0; padding: 1.2rem 1.4rem; text-align: left; border-block: 1px solid var(--line); }
.manifesto-note span { color: var(--gold); }
.manifesto-note p { margin: 0; }
.section-heading { max-width: 1380px; display: grid; grid-template-columns: minmax(300px, 1fr) minmax(280px, 480px); align-items: end; gap: 3rem; margin: 0 auto 3.2rem; }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { margin: 0; color: var(--muted); }

.experience { color: #eee6da; background: radial-gradient(circle at 12% 10%, rgba(128,116,166,.16), transparent 30%), var(--night); }
.experience .section-heading > p { color: #aaa298; }
.module-grid { max-width: 1380px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin: auto; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.1); }
.module-card { min-height: 300px; padding: 2rem; background: rgba(15,17,24,.97); }
.module-card span { color: var(--gold); font-family: var(--serif); font-size: 2rem; opacity: .72; }
.module-card h3 { margin: 2rem 0 .8rem; }
.module-card p { margin: 0; color: #a9a299; }
.module-card.module-featured { background: linear-gradient(145deg, rgba(205,166,94,.16), rgba(17,19,27,.98)); }

.library { background: var(--paper-deep); }
.library-toolbar { max-width: 1380px; display: flex; justify-content: space-between; align-items: center; gap: 2rem; margin: 0 auto 2.2rem; padding-block: 1rem; border-block: 1px solid var(--line); }
.filter-group { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; }
.filter-label { margin-right: .35rem; color: var(--muted); font-size: .64rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.filter-chip { padding: .52rem .85rem; border: 1px solid rgba(48,41,31,.24); border-radius: 999px; background: transparent; cursor: pointer; font-size: .73rem; }
.filter-chip.is-active { color: #fff; background: var(--ink); }
.results-count { margin: 0; color: var(--muted); font-size: .75rem; }
.author-spotlight { max-width: 1380px; display: grid; grid-template-columns: 210px 1fr; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; margin: 0 auto 2rem; padding: 1.5rem; color: #eee6da; background: #171923; box-shadow: var(--shadow); }
.author-portrait { width: 210px; height: 240px; display: grid; align-items: end; overflow: hidden; background: radial-gradient(circle at 50% 35%, #414552, #14161e 68%); }
.author-portrait img { width: 100%; height: 100%; object-fit: contain; object-position: center bottom; }
.author-spotlight h3 { margin-bottom: .7rem; font-size: clamp(2rem, 4vw, 3.5rem); }
.author-spotlight p:not(.eyebrow) { max-width: 760px; color: #bcb5aa; }
.author-count { color: var(--gold-light); font-size: .68rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.book-grid { max-width: 1380px; margin: auto; }
.book-card { display: grid; grid-template-columns: minmax(280px, 460px) minmax(320px, 1fr); min-height: 610px; overflow: hidden; color: #eee7dd; background: #11131a; box-shadow: var(--shadow); }
.book-cover { position: relative; min-height: 610px; overflow: hidden; background: #151821; }
.book-cover img { width: 100%; height: 100%; object-fit: cover; object-position: 66% center; transition: transform .6s, filter .6s; }
.book-cover:hover img { transform: scale(1.025); filter: saturate(1.08); }
.book-status { position: absolute; top: 1.2rem; left: 1.2rem; padding: .45rem .65rem; color: #17130d; background: var(--gold-light); font-size: .61rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.book-copy { align-self: center; padding: clamp(2.2rem, 6vw, 6rem); }
.book-genre { color: var(--gold); font-size: .68rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.book-copy h3 { margin: .5rem 0 .4rem; font-size: clamp(2.5rem, 5vw, 5rem); }
.author-link { padding: 0; color: #eee3d2; background: none; border: 0; border-bottom: 1px solid rgba(234,210,159,.5); cursor: pointer; }
.book-copy > p:not(.book-genre) { max-width: 720px; margin: 2rem 0; color: #aaa9ac; font-family: var(--serif); font-size: clamp(1.05rem, 1.6vw, 1.25rem); }
.amazon-button { color: #18130c; background: linear-gradient(135deg, #f4d696, #dbaa58); border-color: #f4d696; }
.amazon-button::after { content: "↗"; margin-left: .55rem; font-size: .9rem; }
.price-note { display: block; max-width: 560px; margin-top: 1rem; color: #77777c; font-size: .68rem; line-height: 1.5; }
.empty-state { max-width: 1380px; margin: 2rem auto 0; padding: 3rem; text-align: center; border: 1px solid var(--line); }

.authors { background: #ece4d6; }
.author-card { max-width: 760px; display: grid; grid-template-columns: 230px 1fr; align-items: stretch; margin: auto; padding: 0; overflow: hidden; text-align: left; color: #eee7dd; background: var(--ink); border: 0; cursor: pointer; box-shadow: var(--shadow); }
.author-card-image { width: 230px; height: 300px; display: grid; align-items: end; overflow: hidden; background: radial-gradient(circle at 50% 35%, #4b4f5b, #151720 70%); }
.author-card-image img { width: 100%; height: 100%; object-fit: contain; object-position: center bottom; }
.author-card > span:last-child { display: grid; align-content: center; padding: 2rem; }
.author-card small { color: var(--gold); font-size: .65rem; letter-spacing: .13em; text-transform: uppercase; }
.author-card strong { margin: .55rem 0 1.4rem; font-family: var(--serif); font-size: 2rem; font-weight: 500; }
.author-card em { color: #bbb4aa; font-size: .75rem; font-style: normal; }

.plans { color: #eee7dd; background: radial-gradient(circle at 90% 0%, rgba(205,166,94,.14), transparent 28%), #0d0f15; }
.plans .section-heading > p { color: #aaa49c; }
.pricing-grid { max-width: 1380px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: auto; }
.price-card { display: flex; flex-direction: column; min-height: 620px; padding: clamp(1.7rem, 3vw, 2.7rem); background: #171923; border: 1px solid rgba(255,255,255,.11); }
.price-card-featured { background: linear-gradient(145deg, rgba(205,166,94,.18), #171923 42%); border-color: rgba(234,210,159,.45); }
.price-label { margin: 0; color: var(--gold); font-size: .67rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.price { display: flex; align-items: end; gap: .45rem; margin: 1.2rem 0 .7rem; color: #f4eadb; font-family: var(--serif); line-height: .85; }
.price strong { font-size: clamp(4rem, 7vw, 6.2rem); font-weight: 500; }
.price span { padding-bottom: .5rem; color: var(--gold-light); font-size: .95rem; }
.price-intro { min-height: 3.5rem; color: #c3bbb0; font-family: var(--serif); font-size: 1.05rem; }
.price-card ul { flex: 1; display: grid; align-content: start; gap: .7rem; margin: 1.2rem 0 2rem; padding: 1.2rem 0 0; list-style: none; border-top: 1px solid rgba(255,255,255,.1); }
.price-card li { position: relative; padding-left: 1.25rem; color: #aaa59e; font-size: .83rem; }
.price-card li::before { content: "✦"; position: absolute; left: 0; color: var(--gold); font-size: .58rem; }
.price-card .button { align-self: flex-start; }
.price-card small { display: block; margin-top: 1rem; color: #77767a; font-size: .65rem; line-height: 1.5; }
.ghost-dark { color: var(--gold-light); background: transparent; }
.payment-process { max-width: 1380px; display: grid; grid-template-columns: repeat(4, 1fr); margin: 3rem auto 0; border: 1px solid rgba(255,255,255,.1); }
.payment-process > div { min-height: 180px; padding: 1.5rem; }
.payment-process > div + div { border-left: 1px solid rgba(255,255,255,.1); }
.payment-process span { display: block; margin-bottom: 1rem; color: var(--gold); font-family: var(--serif); font-size: 1.6rem; }
.payment-process strong { color: #eee6da; font-family: var(--serif); font-size: 1.05rem; }
.payment-process p { margin: .55rem 0 0; color: #8f8b87; font-size: .78rem; }
.founder-callout { max-width: 1380px; display: grid; grid-template-columns: auto minmax(280px, 1fr) auto; align-items: center; gap: clamp(1.5rem, 4vw, 3rem); margin: 1rem auto 0; padding: 1.6rem 2rem; background: linear-gradient(100deg, rgba(205,166,94,.13), rgba(128,116,166,.1)); border: 1px solid rgba(234,210,159,.22); }
.founder-callout-number { color: var(--gold-light); font-family: var(--serif); font-size: 3.7rem; line-height: 1; }
.founder-callout h3 { margin: 0 0 .35rem; font-size: 1.6rem; }
.founder-callout p:not(.eyebrow) { margin: 0; color: #a9a39b; font-size: .82rem; }
.founder-callout .eyebrow { margin-bottom: .3rem; }
.founder-callout .button { white-space: nowrap; }
.founder-callout p a, .community-callout p a { color: var(--gold-light); text-decoration-color: rgba(234,210,159,.5); text-underline-offset: .18em; }
.contact-actions { display: grid; gap: .65rem; justify-items: stretch; }
.contact-actions .button { width: 100%; white-space: nowrap; }

.community { background: linear-gradient(130deg, #eee5d5, #f6f0e5); }
.community-layout { max-width: 1380px; display: grid; grid-template-columns: minmax(360px, 1.2fr) minmax(300px, .8fr); gap: clamp(2rem, 6vw, 6rem); margin: auto; }
.community-steps { border-top: 1px solid var(--line); }
.community-steps article { display: grid; grid-template-columns: 70px 1fr; gap: 1.2rem; padding: 1.6rem 0; border-bottom: 1px solid var(--line); }
.community-steps article > span { color: var(--gold); font-family: var(--serif); font-size: 1.8rem; }
.community-steps h3 { margin: .15rem 0 .4rem; font-size: 1.35rem; }
.community-steps p { margin: 0; color: var(--muted); font-size: .9rem; }
.credit-preview { align-self: start; padding: clamp(1.5rem, 4vw, 3rem); color: #eee7dd; background: #171923; box-shadow: var(--shadow); }
.contribution-placeholder { min-height: 260px; display: grid; place-items: center; align-content: center; gap: 1.2rem; margin: 1.5rem 0; color: var(--gold-light); background: radial-gradient(circle, rgba(128,116,166,.3), transparent 55%), linear-gradient(145deg, #252938, #0d0f15); border: 1px solid rgba(234,210,159,.22); }
.contribution-placeholder span { font-size: 5rem; line-height: 1; }
.contribution-placeholder small { color: #9e9992; font-size: .62rem; letter-spacing: .13em; text-transform: uppercase; }
.credit-preview h3 { margin-bottom: .5rem; }
.credit-preview > p:not(.eyebrow) { color: #bbb4aa; }
.credit-preview .permission-note { padding-top: 1rem; border-top: 1px solid rgba(255,255,255,.1); font-size: .72rem; }
.credit-preview > a { color: var(--gold-light); font-size: .72rem; text-decoration: none; }
.community-callout { max-width: 1380px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin: 3rem auto 0; padding: 2rem; color: #eee7dd; background: #27222a; }
.community-callout h3 { margin: 0 0 .5rem; }
.community-callout p:not(.eyebrow) { max-width: 760px; margin: 0; color: #aaa39d; }
.community-callout .button { flex: 0 0 auto; }

.site-footer { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1.5rem; padding: 2.2rem clamp(1.25rem, 6vw, 6rem); color: #a6a097; background: #06070a; border-top: 1px solid rgba(255,255,255,.1); }
.footer-brand { color: var(--gold-light); font-family: var(--serif); font-size: 1.1rem; text-decoration: none; }
.site-footer p { margin: 0; font-size: .75rem; }
.site-footer div { display: flex; gap: 1rem; }
.site-footer div a { font-size: .7rem; text-decoration: none; }
.site-footer small { grid-column: 1 / -1; color: #66635f; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s, transform .6s; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .header-cta { display: none; }
  .menu-button { display: block; }
  .main-nav { position: absolute; top: 100%; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: .8rem 1.2rem 1.2rem; background: rgba(8,9,13,.98); border-top: 1px solid rgba(255,255,255,.1); }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: .8rem 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .section-heading { grid-template-columns: 1fr; gap: 1rem; }
  .module-grid { grid-template-columns: repeat(2, 1fr); }
  .book-card { grid-template-columns: minmax(260px, .75fr) 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .price-card { min-height: 0; }
  .price-intro { min-height: 0; }
  .payment-process { grid-template-columns: repeat(2, 1fr); }
  .payment-process > div:nth-child(3) { border-left: 0; border-top: 1px solid rgba(255,255,255,.1); }
  .payment-process > div:nth-child(4) { border-top: 1px solid rgba(255,255,255,.1); }
  .founder-callout { grid-template-columns: auto 1fr; }
  .founder-callout .contact-actions { grid-column: 1 / -1; justify-self: start; }
  .site-footer { grid-template-columns: 1fr; }
  .site-footer small { grid-column: auto; }
}

@media (max-width: 700px) {
  .site-header { min-height: 68px; }
  .brand-copy small { display: none; }
  .hero-content { width: auto; margin: 0 1.25rem 9rem; }
  h1 { font-size: clamp(3rem, 16vw, 5rem); }
  .hero-proof { left: 1.25rem; right: auto; flex-wrap: wrap; }
  .hero-proof i { width: 10px; }
  .section, .section-narrow { padding: 4.5rem 1.25rem; }
  .module-grid { grid-template-columns: 1fr; }
  .module-card { min-height: 240px; }
  .library-toolbar { align-items: flex-start; flex-direction: column; }
  .author-spotlight { grid-template-columns: 110px 1fr; padding: 1rem; }
  .author-portrait { width: 110px; height: 150px; }
  .author-spotlight h3 { font-size: 2rem; }
  .book-card { grid-template-columns: 1fr; }
  .book-cover { min-height: 520px; }
  .book-copy { padding: 2rem 1.4rem 2.5rem; }
  .book-copy h3 { font-size: 3rem; }
  .author-card { grid-template-columns: 130px 1fr; }
  .author-card-image { width: 130px; height: 220px; }
  .author-card strong { font-size: 1.5rem; }
  .community-layout { grid-template-columns: 1fr; }
  .community-callout { align-items: flex-start; flex-direction: column; }
  .founder-callout { grid-template-columns: 1fr; padding: 1.5rem; }
  .founder-callout .button { grid-column: auto; }
  .site-footer div { flex-wrap: wrap; }
}

@media (max-width: 520px) {
  .payment-process { grid-template-columns: 1fr; }
  .payment-process > div + div { border-top: 1px solid rgba(255,255,255,.1); border-left: 0; }
  .community-steps article { grid-template-columns: 48px 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}
