/* Hardcastle — dark-forward styles on top of Longwave foundations. */

@import url('https://fonts.googleapis.com/css2?family=Spectral:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Inter+Tight:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');
@import url('./colors_and_type.css');

body { margin: 0; background: var(--lw-ink); }

.hc-page { min-height: 100vh; display: flex; flex-direction: column; align-items: stretch; }
.hc-page > * { width: 100%; box-sizing: border-box; }
.hc-main { max-width: 1120px; margin: 0 auto; padding: 0 48px; width: 100%; box-sizing: border-box; flex: 1; }
.hc-main-narrow { max-width: 720px; }

.hc-nav-wrap { width: 100%; border-bottom: var(--lw-hairline); }
.hc-nav { max-width: 1120px; margin: 0 auto; padding: 28px 48px 20px; display: flex; justify-content: space-between; align-items: baseline; box-sizing: border-box; }
.hc-brand, a.hc-brand, a.hc-brand:hover { font-family: var(--lw-serif); font-size: 24px; color: var(--lw-fg-1); cursor: pointer; white-space: nowrap !important; text-decoration: none !important; }
.hc-brand i { font-style: italic; color: var(--lw-fg-4); font-size: 15px; margin-left: 10px; }
.hc-nav-links { display: flex; gap: 32px; }
.hc-nav-link { font-family: var(--lw-sans); font-size: 13px; letter-spacing: 0.04em; color: var(--lw-fg-3); text-decoration: none; cursor: pointer; white-space: nowrap; transition: color var(--lw-dur-quick) var(--lw-ease); }
.hc-nav-link:hover { color: var(--lw-signal-bright); }
.hc-nav-link.active { color: var(--lw-fg-1); text-decoration: underline; text-decoration-color: var(--lw-signal); text-underline-offset: 0.3em; }

.hc-footer-wrap { width: 100%; margin-top: 96px; border-top: var(--lw-hairline); }
.hc-footer { max-width: 1120px; margin: 0 auto; padding: 28px 48px; display: flex; justify-content: space-between; font-family: var(--lw-sans); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--lw-fg-5); box-sizing: border-box; }
.hc-footer-cat { font-family: var(--lw-mono); letter-spacing: 0.08em; text-transform: none; }

.hc-label { font-family: var(--lw-sans); font-size: 11px; text-transform: uppercase; letter-spacing: 0.28em; font-weight: 500; color: var(--lw-fg-4); display: inline-block; }
.hc-ornament-band { padding: 40px 0; display: flex; justify-content: center; }
.hc-signal-rule { width: 28px; height: 1px; background: var(--lw-signal); margin: 14px 0; }
.hc-rule-center { margin: 20px auto; }
.hc-breadcrumb { font-family: var(--lw-sans); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--lw-fg-4); padding: 28px 0 0; }
.hc-breadcrumb a { color: var(--lw-fg-3); text-decoration: none; cursor: pointer; }
.hc-breadcrumb a:hover { color: var(--lw-signal-bright); }
.hc-breadcrumb span { color: var(--lw-fg-5); padding: 0 10px; }

.hc-hero { padding: 96px 0 80px; max-width: 820px; }
.hc-hero-title { font-family: var(--lw-serif); font-size: 120px; line-height: 0.94; letter-spacing: -0.03em; color: var(--lw-fg-1); font-weight: 400; margin: 18px 0 24px; text-wrap: balance; }
.hc-hero-title em { font-style: italic; }
.hc-lede { font-family: var(--lw-serif); font-style: italic; font-size: 26px; line-height: 1.4; color: var(--lw-fg-2); max-width: 620px; margin: 0 0 32px; }
.hc-hero-actions { display: flex; gap: 20px; align-items: center; }

.hc-btn { font-family: var(--lw-sans); font-size: 14px; font-weight: 500; letter-spacing: 0.02em; padding: 14px 26px; cursor: pointer; transition: all var(--lw-dur-quick) var(--lw-ease); }
.hc-btn-primary { background: var(--lw-signal); color: var(--lw-void); border: 1px solid var(--lw-signal); }
.hc-btn-primary:hover { background: var(--lw-signal-bright); border-color: var(--lw-signal-bright); }
.hc-btn-ghost { background: transparent; color: var(--lw-fg-1); border: 1px solid var(--lw-border); }
.hc-btn-ghost:hover { border-color: var(--lw-signal); color: var(--lw-signal-bright); }
.hc-link { font-family: var(--lw-sans); font-size: 14px; color: var(--lw-fg-1); cursor: pointer; text-decoration: underline; text-decoration-color: var(--lw-signal); text-underline-offset: 0.2em; transition: color var(--lw-dur-quick) var(--lw-ease); }
.hc-link:hover { color: var(--lw-signal-bright); text-decoration-color: var(--lw-signal-bright); }
.hc-link-small { font-family: var(--lw-sans); font-size: 12px; letter-spacing: 0.08em; color: var(--lw-fg-3); cursor: pointer; text-decoration: none; }
.hc-link-small:hover { color: var(--lw-signal-bright); }

.hc-two-col { display: grid; grid-template-columns: 1fr 1.3fr; gap: 72px; padding: 48px 0; align-items: start; }
.hc-two-col-jacket { cursor: pointer; }
.hc-two-col-jacket img { width: 100%; display: block; transition: opacity var(--lw-dur-normal) var(--lw-ease); border: var(--lw-hairline); }
.hc-two-col-jacket:hover img { opacity: 0.85; }
.hc-jacket-caption { font-family: var(--lw-sans); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--lw-fg-4); margin-top: 16px; text-align: center; }
.hc-two-col-body h2 { font-family: var(--lw-serif); font-size: 44px; line-height: 1.08; color: var(--lw-fg-1); margin: 14px 0 24px; font-weight: 400; letter-spacing: -0.015em; }
.hc-two-col-body p { font-family: var(--lw-sans); font-size: 18px; line-height: 1.64; color: var(--lw-fg-2); margin: 0 0 24px; text-wrap: pretty; }
.hc-two-col-body em { font-family: var(--lw-serif); font-style: italic; }

.hc-essays-band { padding: 64px 0 48px; border-top: var(--lw-hairline); }
.hc-section-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 28px; }
.hc-essay-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--lw-border); border: var(--lw-hairline); }
.hc-essay-card { background: var(--lw-ink); padding: 28px 26px 32px; cursor: pointer; display: block; text-decoration: none; transition: background var(--lw-dur-normal) var(--lw-ease); }
.hc-essay-card:hover { background: var(--lw-ink-raised); }
.hc-essay-card:hover h3 { color: var(--lw-signal-bright); }
.hc-essay-meta { font-family: var(--lw-sans); font-size: 10px; text-transform: uppercase; letter-spacing: 0.22em; color: var(--lw-fg-4); font-weight: 500; }
.hc-essay-card h3 { font-family: var(--lw-serif); font-size: 26px; line-height: 1.15; color: var(--lw-fg-1); margin: 10px 0 0; font-weight: 400; letter-spacing: -0.01em; transition: color var(--lw-dur-quick) var(--lw-ease); }
.hc-essay-card p { font-family: var(--lw-sans); font-size: 14px; line-height: 1.55; color: var(--lw-fg-3); margin: 10px 0 0; }

.hc-newsletter-band { padding: 80px 0 40px; }
.hc-newsletter { background: var(--lw-void); color: var(--lw-fg-1); padding: 48px; display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; border: var(--lw-hairline); }
.hc-newsletter-copy h3 { font-family: var(--lw-serif); font-size: 36px; line-height: 1.1; color: var(--lw-fg-1); margin: 0 0 10px; font-weight: 400; letter-spacing: -0.015em; }
.hc-newsletter-copy p { font-family: var(--lw-serif); font-style: italic; font-size: 17px; line-height: 1.5; color: var(--lw-fg-3); margin: 0; max-width: 360px; }
.hc-newsletter-row { display: flex; }
.hc-newsletter-row input { flex: 1; font-family: var(--lw-sans); font-size: 15px; padding: 14px 16px; background: transparent; border: 1px solid var(--lw-border); color: var(--lw-fg-1); outline: none; }
.hc-newsletter-row input:focus { border-color: var(--lw-signal); }
.hc-newsletter-row input::placeholder { color: var(--lw-fg-5); }
.hc-newsletter-row button { font-family: var(--lw-sans); font-size: 14px; font-weight: 500; letter-spacing: 0.04em; padding: 14px 24px; background: var(--lw-signal); color: var(--lw-void); border: 1px solid var(--lw-signal); cursor: pointer; transition: background var(--lw-dur-quick) var(--lw-ease); }
.hc-newsletter-row button:hover { background: var(--lw-signal-bright); border-color: var(--lw-signal-bright); }
.hc-newsletter-sent { font-family: var(--lw-serif); font-style: italic; font-size: 18px; color: var(--lw-signal-bright); padding: 14px 0; }

.hc-book-hero { display: grid; grid-template-columns: 0.9fr 1.3fr; gap: 80px; padding: 48px 0 32px; align-items: start; }
.hc-book-jacket img { width: 100%; display: block; border: var(--lw-hairline); }
.hc-book-title { font-family: var(--lw-serif); font-size: 72px; line-height: 1.0; letter-spacing: -0.025em; color: var(--lw-fg-1); font-weight: 400; margin: 14px 0 18px; }
.hc-book-specs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 32px; margin: 32px 0; padding: 20px 0; border-top: var(--lw-hairline); border-bottom: var(--lw-hairline); }
.hc-book-specs div { font-family: var(--lw-sans); font-size: 14px; color: var(--lw-fg-1); display: flex; flex-direction: column; gap: 4px; }
.hc-book-specs span { font-family: var(--lw-sans); font-size: 10px; text-transform: uppercase; letter-spacing: 0.2em; color: var(--lw-fg-5); font-weight: 500; }
.hc-book-actions { display: flex; gap: 14px; margin-bottom: 32px; }
.hc-book-flap { font-family: var(--lw-sans); font-size: 17px; line-height: 1.64; color: var(--lw-fg-2); text-wrap: pretty; }
.hc-book-flap em { font-family: var(--lw-serif); font-style: italic; }

.hc-pullquote { margin: 48px auto; max-width: 760px; text-align: center; padding: 0 16px; }
.hc-pullquote blockquote { font-family: var(--lw-serif); font-style: italic; font-size: 36px; line-height: 1.24; color: var(--lw-fg-1); margin: 0 0 20px; font-weight: 400; letter-spacing: -0.01em; text-wrap: balance; border: 0; padding: 0; }
.hc-pullquote figcaption { font-family: var(--lw-sans); font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--lw-fg-4); }

.hc-excerpt { max-width: 720px; margin: 64px auto; padding-top: 48px; border-top: var(--lw-hairline); }
.hc-excerpt-title { font-family: var(--lw-serif); font-size: 44px; line-height: 1.08; color: var(--lw-fg-1); margin: 14px 0 28px; font-weight: 400; letter-spacing: -0.015em; }
.hc-dropcap::first-letter { font-family: var(--lw-serif); float: left; font-size: 4.2em; line-height: 0.88; padding: 0.08em 0.1em 0 0; color: var(--lw-fg-1); font-weight: 400; }
.hc-excerpt p, .hc-article p { font-family: var(--lw-sans); font-size: 18px; line-height: 1.72; color: var(--lw-fg-2); margin: 0 0 22px; text-wrap: pretty; }
.hc-article { padding: 48px 0 80px; }
.hc-article-title { font-family: var(--lw-serif); font-size: 56px; line-height: 1.02; letter-spacing: -0.02em; color: var(--lw-fg-1); margin: 12px 0 10px; font-weight: 400; }
.hc-byline { font-family: var(--lw-sans); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--lw-fg-4); margin: 0 0 20px; }
.hc-sig { font-family: var(--lw-serif); font-size: 17px; color: var(--lw-fg-4); font-style: italic; text-align: center; }

.hc-page-head { padding: 48px 0 40px; max-width: 820px; }
.hc-page-head h1 { font-family: var(--lw-serif); font-size: 56px; line-height: 1.06; letter-spacing: -0.02em; color: var(--lw-fg-1); margin: 14px 0 0; font-weight: 400; text-wrap: balance; }

.hc-essay-list { border-top: var(--lw-hairline); padding-bottom: 48px; }
.hc-essay-row { display: grid; grid-template-columns: 100px 1fr 160px; gap: 32px; padding: 28px 0; border-bottom: var(--lw-hairline); cursor: pointer; text-decoration: none; transition: background var(--lw-dur-normal) var(--lw-ease); align-items: baseline; }
.hc-essay-row:hover { background: var(--lw-ink-raised); }
.hc-essay-row:hover h3 { color: var(--lw-signal-bright); }
.hc-essay-row-n { font-family: var(--lw-mono); font-size: 11px; letter-spacing: 0.08em; color: var(--lw-fg-5); padding-top: 8px; }
.hc-essay-row-body h3 { font-family: var(--lw-serif); font-size: 30px; line-height: 1.12; color: var(--lw-fg-1); margin: 0 0 8px; font-weight: 400; letter-spacing: -0.01em; transition: color var(--lw-dur-quick) var(--lw-ease); }
.hc-essay-row-body p { font-family: var(--lw-sans); font-size: 16px; line-height: 1.55; color: var(--lw-fg-3); margin: 0; }
.hc-essay-row-d { font-family: var(--lw-sans); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--lw-fg-4); text-align: right; padding-top: 10px; }

.hc-hero-hook { font-family: var(--lw-sans); font-size: 18px; line-height: 1.6; color: var(--lw-fg-2); max-width: 620px; margin: 0 0 32px; text-wrap: pretty; }
.hc-hero-hook em { font-family: var(--lw-serif); font-style: italic; }

.hc-pullquote-band { padding: 72px 0; border-top: var(--lw-hairline); border-bottom: var(--lw-hairline); }

.hc-themes { padding: 80px 0 16px; border-top: var(--lw-hairline); }
.hc-themes-head { margin-bottom: 36px; max-width: 720px; }
.hc-themes-head h2 { font-family: var(--lw-serif); font-size: 40px; line-height: 1.08; color: var(--lw-fg-1); margin: 10px 0 0; font-weight: 400; letter-spacing: -0.015em; text-wrap: balance; }
.hc-themes-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--lw-border); border: var(--lw-hairline); }
.hc-theme-card { background: var(--lw-ink); padding: 32px 30px; }
.hc-theme-card h3 { font-family: var(--lw-serif); font-style: italic; font-size: 22px; line-height: 1.2; color: var(--lw-fg-1); margin: 0 0 14px; font-weight: 400; letter-spacing: -0.01em; }
.hc-theme-card p { font-family: var(--lw-sans); font-size: 15px; line-height: 1.6; color: var(--lw-fg-2); margin: 0; text-wrap: pretty; }
.hc-theme-card em { font-family: var(--lw-serif); font-style: italic; }

.hc-excerpt-beat { font-family: var(--lw-serif); font-size: 28px; font-style: italic; color: var(--lw-fg-1); margin: 8px 0 22px !important; }
.hc-excerpt-cont { font-family: var(--lw-sans); font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--lw-fg-4); margin-top: 32px !important; text-align: center; }

.hc-whats-not { max-width: 720px; margin: 56px auto 24px; padding: 40px 24px; text-align: center; border-top: var(--lw-hairline); border-bottom: var(--lw-hairline); }
.hc-whats-not p { font-family: var(--lw-serif); font-style: italic; font-size: 20px; line-height: 1.5; color: var(--lw-fg-3); margin: 0; text-wrap: pretty; }
.hc-whats-not em { font-style: italic; color: var(--lw-fg-2); }

.hc-contact-emails { margin-top: 32px; display: flex; flex-direction: column; border-top: var(--lw-hairline); }
.hc-contact-row { display: flex; flex-direction: column; gap: 10px; padding: 24px 0; border-bottom: var(--lw-hairline); }
.hc-contact-row a { font-family: var(--lw-mono); font-size: 18px; color: var(--lw-fg-1); text-decoration: underline; text-decoration-color: var(--lw-signal); text-underline-offset: 0.25em; transition: color var(--lw-dur-quick) var(--lw-ease); width: fit-content; }
.hc-contact-row a:hover { color: var(--lw-signal-bright); text-decoration-color: var(--lw-signal-bright); }

.hc-about { display: block; padding: 48px 0 64px; max-width: 720px; }
.hc-about-body h1 { font-family: var(--lw-serif); font-size: 72px; line-height: 1.02; letter-spacing: -0.025em; color: var(--lw-fg-1); margin: 14px 0 24px; font-weight: 400; }
.hc-about-body p { font-family: var(--lw-sans); font-size: 17px; line-height: 1.64; color: var(--lw-fg-2); margin: 0 0 20px; text-wrap: pretty; }
.hc-about-body em { font-family: var(--lw-serif); font-style: italic; }
.hc-about-aside { background: var(--lw-ink-raised); padding: 32px; border: var(--lw-hairline); display: flex; flex-direction: column; gap: 14px; }
.hc-kv { font-family: var(--lw-sans); font-size: 14px; color: var(--lw-fg-1); display: flex; flex-direction: column; gap: 4px; padding-bottom: 14px; border-bottom: var(--lw-hairline-soft); }
.hc-kv:last-child { border-bottom: 0; padding-bottom: 0; }
.hc-kv span { font-family: var(--lw-sans); font-size: 10px; text-transform: uppercase; letter-spacing: 0.22em; color: var(--lw-fg-5); font-weight: 500; }

/* Comp-titles paragraph in the home about-the-book column. */
.hc-comps { font-family: var(--lw-serif); font-style: italic; font-size: 17px; line-height: 1.55; color: var(--lw-fg-3); border-top: var(--lw-hairline-soft); padding-top: 18px; margin-top: 4px; }
.hc-comps span { font-family: var(--lw-sans); font-style: normal; font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--lw-fg-5); margin-right: 8px; }
.hc-comps em { font-family: var(--lw-serif); font-style: italic; color: var(--lw-fg-2); }

/* Chapter-capture screen + form. Single-column, focused. */
.hc-capture-screen { padding: 48px 0 64px; display: flex; flex-direction: column; gap: 40px; }
.hc-capture { background: var(--lw-void); border: var(--lw-hairline); padding: 48px 44px; }
.hc-capture-headline { font-family: var(--lw-serif); font-size: 44px; line-height: 1.08; letter-spacing: -0.015em; color: var(--lw-fg-1); margin: 14px 0 16px; font-weight: 400; text-wrap: balance; }
.hc-capture-sub { font-family: var(--lw-serif); font-style: italic; font-size: 19px; line-height: 1.5; color: var(--lw-fg-3); margin: 0 0 28px; max-width: 520px; }
.hc-capture-sub em { font-style: italic; color: var(--lw-fg-2); }
.hc-capture-form { margin: 0; }
.hc-capture-row { display: flex; gap: 0; }
.hc-capture-row input { flex: 1; font-family: var(--lw-sans); font-size: 16px; padding: 16px 18px; background: transparent; border: 1px solid var(--lw-border); color: var(--lw-fg-1); outline: none; }
.hc-capture-row input:focus { border-color: var(--lw-signal); }
.hc-capture-row input::placeholder { color: var(--lw-fg-5); }
.hc-capture-row button { font-family: var(--lw-sans); font-size: 14px; font-weight: 500; letter-spacing: 0.04em; padding: 16px 26px; background: var(--lw-signal); color: var(--lw-void); border: 1px solid var(--lw-signal); cursor: pointer; transition: background var(--lw-dur-quick) var(--lw-ease); white-space: nowrap; }
.hc-capture-row button:hover { background: var(--lw-signal-bright); border-color: var(--lw-signal-bright); }
.hc-capture-fineprint { font-family: var(--lw-sans); font-size: 12px; letter-spacing: 0.04em; color: var(--lw-fg-4); margin: 14px 0 0; }
.hc-capture-sent { font-family: var(--lw-serif); }
.hc-capture-sent p { font-family: var(--lw-serif); font-style: italic; font-size: 22px; line-height: 1.4; color: var(--lw-signal-bright); margin: 0 0 12px; }
.hc-capture-sent .hc-capture-fineprint { font-style: normal; font-size: 13px; color: var(--lw-fg-3); }
.hc-capture-aside { font-family: var(--lw-sans); font-size: 15px; line-height: 1.65; color: var(--lw-fg-3); padding: 0 4px; }
.hc-capture-aside p { margin: 0 0 14px; }
.hc-capture-aside em { font-family: var(--lw-serif); font-style: italic; color: var(--lw-fg-2); }

@media (max-width: 640px) {
  .hc-capture { padding: 32px 24px; }
  .hc-capture-headline { font-size: 34px; }
  .hc-capture-row { flex-direction: column; gap: 12px; }
  .hc-capture-row input, .hc-capture-row button { width: 100%; box-sizing: border-box; }
}