:root {
  --ink: #151515;
  --coal: #29292a;
  --black: #101010;
  --red: #9c1f18;
  --red-deep: #7a160f;
  --gold: #c9a961;
  --button-bone: #e7e2d8;
  --bone-dim: #9c9a94;
  --bone: #bcbcb9;
  --mist: #e4e3e0;
  --paper: #d7d6d3;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Arial, Helvetica, sans-serif; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; }

.site-shell { min-height: 100vh; overflow: hidden; }
.site-header {
  width: min(100% - 56px, 1320px);
  margin: 0 auto;
  padding: 20px 0 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(24, 24, 23, .16);
}
.wordmark {
  font-family: Georgia, "Times New Roman", serif;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 27px;
  line-height: 1;
  white-space: nowrap;
}
.wordmark span { color: var(--red); }
.site-header nav { display: flex; align-items: center; gap: clamp(14px, 2vw, 31px); font-size: 11px; letter-spacing: .13em; text-transform: uppercase; color: #4e4944; }
.site-header nav > a:hover, .footer-links a:hover { color: var(--red); }

.nav-buy {
  min-height: 38px;
  padding: 0 14px;
  border: 0;
  background: var(--red);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  white-space: nowrap;
}
.nav-buy:disabled { cursor: default; opacity: 1; }

.eyebrow { margin: 0 0 15px; color: var(--red); font-size: 11px; line-height: 1.1; letter-spacing: .18em; text-transform: uppercase; font-weight: 700; }
h1, h2 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-weight: 400; letter-spacing: -.045em; }
h1 { font-size: clamp(53px, 8.5vw, 132px); line-height: .84; }
h2 { font-size: clamp(34px, 4.5vw, 67px); line-height: .96; }
p { font-size: 16px; line-height: 1.6; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-width: 190px;
  padding: 14px 16px 13px;
  border: 1px solid transparent;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .13em;
  line-height: 1.2;
  text-transform: uppercase;
  transition: background .22s ease, border-color .22s ease, color .22s ease, transform .22s ease, box-shadow .22s ease;
}
.button-primary { background: var(--red); color: #fff; }
.button-primary:disabled { cursor: default; opacity: 1; }
.button-outline { border-color: var(--red); background: transparent; color: #d2483f; }
.button-outline:hover { background: rgba(156, 31, 24, .10); border-color: var(--red); color: #e6584e; }
.button-outline-dark { color: var(--red); }
.button-outline-dark:hover { background: rgba(156, 31, 24, .06); color: var(--red-deep); }
.button-arrow { font-family: Arial, Helvetica, sans-serif; font-size: 16px; line-height: 0; transition: transform .22s ease; }
.button:hover .button-arrow { transform: translateX(3px); }

.home-hero { min-height: min(820px, calc(100vh - 77px)); display: grid; grid-template-columns: 45.5% 54.5%; background: var(--coal); color: #f2f2f0; }
.hero-copy { padding: clamp(65px, 8vw, 138px) clamp(30px, 5vw, 96px); display: flex; align-items: flex-start; justify-content: center; flex-direction: column; }
.hero-copy .eyebrow { color: #d6d4d0; }
.hero-copy h1 { color: #ba302a; text-transform: uppercase; letter-spacing: -.075em; }
.hero-genre { margin: 16px 0 27px; color: #c9c8c5; font-size: 12px; letter-spacing: .2em; line-height: 1.4; text-transform: uppercase; }
.hero-tease { margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(25px, 2.4vw, 36px); line-height: 1.08; letter-spacing: -.035em; }
.hero-tease p { margin: 0; }
.hero-tease p + p { margin-top: 5px; }
.hero-detail { max-width: 455px; margin: 23px 0 0; color: #d4d2cf; font-size: 16px; line-height: 1.52; }
.praise-slot { max-width: 455px; margin: 23px 0 0; padding-top: 18px; border-top: 1px solid rgba(214, 212, 208, .36); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-image-wrap { min-height: 490px; position: relative; overflow: hidden; }
.hero-image-wrap::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(16, 16, 16, .7), transparent 23%); pointer-events: none; }
.hero-image-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: 55% center; }

.contained-section { width: min(100% - 56px, 1110px); margin: 0 auto; }
.statement-section { display: grid; grid-template-columns: 100px 1fr; gap: 50px; padding: 150px 0; }
.statement-mark { display: block; width: 100%; padding-top: 5px; border-top: 2px solid var(--red); color: var(--red); font-size: 13px; letter-spacing: .13em; }
.large-statement { max-width: 870px; margin: 0 0 29px; font-size: clamp(37px, 5vw, 72px); line-height: 1.03; letter-spacing: -.045em; }
.body-copy { max-width: 580px; margin: 0; color: #484846; }

.prairie-interlude { min-height: clamp(350px, 46vw, 640px); position: relative; overflow: hidden; background: var(--black); color: #f2f2f0; }
.prairie-interlude::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(16, 16, 16, .9), rgba(16, 16, 16, .3) 64%, rgba(16, 16, 16, .68)); }
.prairie-interlude img { width: 100%; height: 100%; min-height: inherit; object-fit: cover; object-position: center 55%; filter: contrast(1.08); }
.prairie-caption { position: absolute; z-index: 1; top: clamp(70px, 9vw, 132px); left: max(28px, calc((100vw - 1110px) / 2)); width: min(100% - 56px, 1110px); display: grid; grid-template-columns: 100px minmax(0, 590px); gap: 50px; align-items: start; }
.prairie-caption .statement-mark { color: #d6d4d0; }
.prairie-caption .eyebrow { margin-bottom: 24px; color: #d6d4d0; }
.prairie-caption h2 { font-size: clamp(31px, 4.3vw, 58px); line-height: 1; }

.book-feature { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(44px, 8vw, 145px); align-items: center; padding: clamp(62px, 8vw, 130px) max(28px, calc((100vw - 1240px) / 2)); background: var(--bone); }
.book-feature-image { min-height: clamp(580px, 58vw, 830px); display: flex; align-items: center; justify-content: center; }
.book-feature-image img { width: 100%; max-width: 720px; max-height: 830px; object-fit: contain; box-shadow: 0 30px 55px rgba(16, 16, 16, .28); }
.book-feature-copy { max-width: 540px; }
.book-feature-copy h2 { margin-bottom: 28px; }
.book-feature-copy p { margin: 0 0 31px; color: #41413f; }

.about-section { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(44px, 8vw, 140px); align-items: center; padding: clamp(75px, 10vw, 148px) max(28px, calc((100vw - 1240px) / 2)); background: var(--mist); }
.about-section-image { width: 100%; max-width: 470px; justify-self: center; overflow: hidden; aspect-ratio: 2 / 2.46; background: #d1d0cd; }
.about-section-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 27%; filter: saturate(.7) contrast(1.06); }
.about-section-copy { max-width: 620px; }
.about-section-copy h2 { margin-bottom: 26px; }
.about-section-copy p { max-width: 575px; margin: 0; color: #454543; }
.about-section-copy p + p { margin-top: 17px; }
.about-section-copy .button { margin-top: 34px; }

.reader-callout { width: min(100% - 56px, 1170px); margin: 0 auto; display: grid; grid-template-columns: 1.15fr .85fr; gap: 70px; padding: clamp(95px, 12vw, 175px) 0; border-bottom: 1px solid rgba(255, 255, 255, .18); background: var(--coal); color: #f2f2f0; box-shadow: 0 0 0 100vmax var(--coal); clip-path: inset(0 -100vmax); }
.reader-callout h2 { max-width: 650px; }
.reader-signup > p { max-width: 410px; margin: 0 0 18px; color: #d1d0cd; }
.reader-callout .eyebrow { color: #d6d4d0; }
.reader-callout .button { margin-top: 24px; }
.form-privacy { font-size: 13px; line-height: 1.45; }
.form-privacy a { color: var(--gold); text-decoration: underline; text-underline-offset: 3px; }
.kit-form-placeholder { max-width: 430px; margin-top: 20px; padding: 17px 20px; border: 1px solid rgba(231, 226, 216, .28); color: #d1d0cd; }
.kit-form-placeholder p { margin: 0; font-size: 13px; line-height: 1.45; }
.kit-form-placeholder p + p { margin-top: 5px; }
.form-label { color: #f2f2f0; font-size: 10px !important; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }

.page-main { width: min(100% - 56px, 760px); margin: 0 auto; }
.legal-page, .contact-page { min-height: calc(100vh - 256px); padding-top: clamp(80px, 13vw, 170px); padding-bottom: 150px; }
.legal-page h1, .contact-page h1 { margin-bottom: 28px; font-size: clamp(48px, 6vw, 80px); }
.legal-page h2 { margin: 48px 0 12px; font-size: 34px; }
.legal-page p, .contact-page p { color: #454543; }

.site-footer { width: min(100% - 56px, 1320px); margin: 0 auto; display: grid; grid-template-columns: 1fr auto auto; gap: 55px; align-items: end; padding: 42px 0 30px; border-top: 1px solid rgba(156, 31, 24, .7); background: var(--black); color: #f2f2f0; box-shadow: 0 0 0 100vmax var(--black); clip-path: inset(0 -100vmax); }
.footer-wordmark { font-size: 15px; }
.site-footer p { margin: 8px 0 0; color: #aaa9a6; font-size: 11px; letter-spacing: .03em; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 16px 25px; color: #d1d0cd; font-size: 10px; letter-spacing: .13em; text-transform: uppercase; }
.copyright { text-align: right; white-space: nowrap; }

@media (hover: hover) {
  .button-primary:not(:disabled):hover { background: var(--red-deep); transform: translateY(-1px); box-shadow: 0 6px 20px -6px rgba(156, 31, 24, .5); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button, .button-arrow { transition: none; }
  .button:hover .button-arrow { transform: none; }
}

@media (max-width: 780px) {
  .site-header { width: min(100% - 36px, 1320px); align-items: flex-start; gap: 18px; padding: 18px 0; }
  .wordmark { font-size: 21px; }
  .site-header nav { justify-content: flex-end; flex-wrap: wrap; gap: 8px 14px; font-size: 9px; line-height: 1.4; }
  .nav-buy { min-height: 32px; padding: 0 10px; font-size: 8px; }
  .home-hero, .book-feature, .about-section, .reader-callout { grid-template-columns: 1fr; }
  .home-hero { min-height: auto; }
  .hero-copy { padding: 78px 28px 58px; }
  .hero-image-wrap { min-height: 355px; }
  .hero-image-wrap::after { background: linear-gradient(180deg, rgba(16, 16, 16, .78), transparent 35%); }
  .hero-image-wrap img { object-position: 53% center; }
  .statement-section { width: min(100% - 36px, 1110px); grid-template-columns: 1fr; gap: 22px; padding: 85px 0; }
  .statement-mark { width: 48px; }
  .prairie-interlude { min-height: 430px; }
  .prairie-interlude img { object-position: 66% center; }
  .prairie-caption { top: 56px; left: 28px; width: calc(100% - 56px); grid-template-columns: 1fr; gap: 22px; }
  .prairie-caption h2 { max-width: 500px; }
  .book-feature { padding: 62px 28px; }
  .book-feature-image { min-height: 420px; }
  .about-section { padding: 70px 28px; gap: 42px; }
  .about-section-image { max-width: 410px; justify-self: start; }
  .reader-callout { width: min(100% - 36px, 1170px); gap: 28px; padding: 83px 0; }
  .page-main { width: min(100% - 36px, 760px); }
  .site-footer { width: min(100% - 36px, 1320px); grid-template-columns: 1fr; gap: 23px; align-items: start; }
  .footer-links { justify-content: flex-start; }
  .copyright { text-align: left; }
}