:root {
  --poster-cream: #f3e6c9;
  --poster-paper: #f8efdc;
  --poster-mustard: #e0a526;
  --poster-red: #b5322a;
  --poster-navy: #1d2b4f;
  --poster-ink: #231b17;
  --poster-radius: 0px;
  --poster-font-head: "Oswald", "Arial Narrow", sans-serif;
  --poster-font-text: "Work Sans", Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  max-width: 100%;
  overflow-x: hidden;
}

body.poster-page {
  background: var(--poster-cream);
  color: var(--poster-ink);
  font-family: var(--poster-font-text);
  font-size: clamp(1.125rem, 1.6vw, 1.4rem);
  line-height: 1.6;
}

body.poster-page::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 50;
  opacity: 0.06;
  background-image: repeating-radial-gradient(circle at 30% 40%, #000 0 1px, transparent 1px 4px);
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: var(--poster-red);
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 4px solid var(--poster-mustard);
  outline-offset: 3px;
}

/* ---------- Screens ---------- */

.poster-screen {
  position: relative;
  isolation: isolate;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(3.5rem, 8vw, 6rem) 1.25rem;
  overflow: hidden;
  border-bottom: 6px double var(--poster-navy);
  background-color: var(--poster-navy);
}

.poster-screen::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 2px solid var(--poster-mustard);
  pointer-events: none;
  z-index: -1;
}

.poster-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  filter: sepia(0.35) contrast(1.05);
}

.poster-screen--about {
  background-color: var(--poster-red);
}

.poster-screen--chapters {
  background-color: var(--poster-cream);
}

.poster-screen--order {
  background-color: var(--poster-mustard);
  border-bottom: 0;
}

/* ---------- Typography ---------- */

h1,
h2,
h3 {
  font-family: var(--poster-font-head);
  text-transform: uppercase;
  line-height: 1.05;
  letter-spacing: 0.02em;
  margin: 0 0 1rem;
  color: var(--poster-navy);
}

h1 {
  font-size: clamp(2.6rem, 6vw, 5.5rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(2rem, 4.2vw, 3.6rem);
  font-weight: 600;
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

p {
  margin: 0 0 1rem;
  max-width: 38rem;
}

/* ---------- Plates ---------- */

.poster-plate {
  position: relative;
  background: rgba(248, 239, 220, 0.93);
  color: var(--poster-ink);
  max-width: 38rem;
  width: 100%;
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 4px double var(--poster-navy);
  box-shadow: 10px 10px 0 var(--poster-red);
  border-radius: var(--poster-radius);
}

.poster-plate--right {
  margin-left: auto;
}

.poster-plate--left {
  margin-right: auto;
}

.poster-kicker {
  display: inline-block;
  background: var(--poster-red);
  color: var(--poster-cream);
  padding: 0.3rem 0.8rem;
  font-family: var(--poster-font-head);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

.poster-lead {
  font-size: clamp(1.125rem, 1.6vw, 1.4rem);
  margin-bottom: 1.75rem;
}

.poster-cta {
  display: inline-block;
  min-height: 3.5rem;
  background: var(--poster-red);
  color: var(--poster-cream);
  font-family: var(--poster-font-head);
  font-weight: 600;
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 1rem 2.2rem;
  border: 3px solid var(--poster-ink);
  box-shadow: 6px 6px 0 var(--poster-ink);
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.poster-cta:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 var(--poster-ink);
}

/* ---------- Hero layout ---------- */

.poster-hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 72rem;
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

/* ---------- Cover ---------- */

.poster-cover {
  position: relative;
  width: min(100%, 22rem);
  aspect-ratio: 3 / 4;
  justify-self: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2rem 1.75rem 2rem 2.5rem;
  background: linear-gradient(160deg, var(--poster-red) 0%, #7d1f1b 60%, #4d1210 100%);
  color: var(--poster-cream);
  border: 3px solid var(--poster-mustard);
  box-shadow: 14px 14px 0 rgba(0, 0, 0, 0.35), 0 30px 60px rgba(0, 0, 0, 0.4);
  border-radius: var(--poster-radius);
  overflow: hidden;
}

.poster-cover::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid var(--poster-mustard);
  pointer-events: none;
}

.poster-cover-spine {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 18px;
  background: linear-gradient(90deg, #2c0a09, #6b1a16 60%, #3a0d0b);
}

.poster-cover-stamp {
  position: absolute;
  top: 1.1rem;
  right: 1.1rem;
  border: 2px solid var(--poster-mustard);
  color: var(--poster-mustard);
  padding: 0.2rem 0.5rem;
  font-family: var(--poster-font-head);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transform: rotate(8deg);
}

.poster-cover-title {
  margin: 2.5rem 0 0;
  font-family: var(--poster-font-head);
  font-weight: 700;
  font-size: clamp(3rem, 8vw, 4.6rem);
  line-height: 0.95;
  text-transform: uppercase;
  color: var(--poster-mustard);
  text-shadow: 3px 3px 0 #2c0a09;
}

.poster-cover-sub {
  margin: 0;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--poster-cream);
  max-width: none;
}

.poster-cover-author {
  margin: 0;
  font-family: var(--poster-font-head);
  font-size: 1.15rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-top: 2px solid var(--poster-mustard);
  padding-top: 0.75rem;
  max-width: none;
}

.poster-cover--mini {
  width: min(100%, 16rem);
  justify-self: start;
}

.poster-cover--mini .poster-cover-title {
  font-size: 2.6rem;
  margin-top: 1.5rem;
}

/* ---------- Features ---------- */

.poster-features {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  gap: 0.9rem;
}

.poster-features li {
  border-top: 1px solid var(--poster-navy);
  padding-top: 0.75rem;
  position: relative;
  padding-left: 1.6rem;
  min-width: 0;
}

.poster-features li::before {
  content: "\2605";
  position: absolute;
  left: 0;
  top: 0.7rem;
  color: var(--poster-red);
}

/* ---------- Chapters ---------- */

.poster-chapters {
  counter-reset: chapter;
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

.poster-chapters li {
  counter-increment: chapter;
  display: grid;
  grid-template-columns: 4rem minmax(0, 1fr);
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 2px dotted var(--poster-navy);
  min-width: 0;
}

.poster-chapters li::before {
  content: counter(chapter, decimal-leading-zero);
  font-family: var(--poster-font-head);
  font-weight: 700;
  font-size: 3rem;
  line-height: 1;
  color: var(--poster-red);
}

.poster-chapters li h3 {
  margin-bottom: 0.25rem;
}

.poster-chapters li p {
  margin: 0;
}

/* ---------- Order ---------- */

.poster-order-grid {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 68rem;
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

.poster-order-side p {
  max-width: 30rem;
  color: var(--poster-navy);
  margin-top: 1.5rem;
}

.poster-order-card {
  background: var(--poster-paper);
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 4px double var(--poster-navy);
  box-shadow: 12px 12px 0 var(--poster-navy);
  border-radius: var(--poster-radius);
  min-width: 0;
}

.poster-form {
  display: grid;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.poster-form label {
  font-family: var(--poster-font-head);
  font-weight: 600;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--poster-navy);
}

.poster-form input {
  width: 100%;
  min-height: 3.5rem;
  font-family: var(--poster-font-text);
  font-size: 1.125rem;
  padding: 0.8rem 1rem;
  border: 3px solid var(--poster-ink);
  background: #fffaf0;
  color: var(--poster-ink);
  border-radius: var(--poster-radius);
}

.poster-form button {
  min-height: 3.75rem;
  font-family: var(--poster-font-head);
  font-weight: 700;
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--poster-navy);
  color: var(--poster-cream);
  border: 3px solid var(--poster-ink);
  box-shadow: 6px 6px 0 var(--poster-red);
  border-radius: var(--poster-radius);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.poster-form button:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 var(--poster-red);
}

.poster-consent {
  font-size: 0.95rem;
  margin: 1.25rem 0 0;
  color: var(--poster-navy);
}

/* ---------- Footer ---------- */

.poster-footer {
  background: var(--poster-navy);
  color: var(--poster-cream);
  padding: 2.5rem 1.25rem;
  text-align: center;
  font-size: 1rem;
}

.poster-footer p {
  margin: 0 auto 0.6rem;
  max-width: 40rem;
}

.poster-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1rem;
}

.poster-footer-links a {
  color: var(--poster-mustard);
  font-family: var(--poster-font-head);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.poster-footnote {
  font-size: 0.9rem;
  opacity: 0.85;
}

/* ---------- Legal pages ---------- */

body.legal-page {
  margin: 0;
  background: var(--poster-paper);
  color: var(--poster-ink);
  font-family: var(--poster-font-text);
  font-size: clamp(1.0625rem, 1.4vw, 1.2rem);
  line-height: 1.7;
}

.legal-wrap {
  max-width: 46rem;
  margin: 0 auto;
  padding: clamp(2rem, 6vw, 4rem) 1.25rem;
}

.legal-title {
  font-family: var(--poster-font-head);
  text-transform: uppercase;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  color: var(--poster-navy);
  line-height: 1.05;
  border-bottom: 4px double var(--poster-navy);
  padding-bottom: 1rem;
  margin: 0 0 1.5rem;
}

.legal-updated {
  font-size: 0.95rem;
  color: var(--poster-red);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2rem;
}

.legal-section {
  margin-bottom: 2rem;
}

.legal-section h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  border-bottom: 1px solid var(--poster-navy);
  padding-bottom: 0.4rem;
  margin-bottom: 0.8rem;
}

.legal-section p,
.legal-section ul {
  max-width: none;
}

.legal-section ul {
  padding-left: 1.25rem;
  margin: 0 0 1rem;
}

.legal-section li {
  margin-bottom: 0.4rem;
}

.legal-back {
  display: inline-block;
  margin-top: 2rem;
  font-family: var(--poster-font-head);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 1.1rem;
  color: var(--poster-red);
  text-decoration: none;
  border-bottom: 2px solid var(--poster-red);
  padding-bottom: 0.15rem;
}

.legal-back:hover {
  color: var(--poster-navy);
  border-color: var(--poster-navy);
}

/* ---------- Desktop ---------- */

@media (min-width: 900px) {
  .poster-hero-inner {
    grid-template-columns: 1.25fr 0.85fr;
  }

  .poster-order-grid {
    grid-template-columns: 0.8fr 1.2fr;
  }

  .poster-features {
    grid-template-columns: 1fr 1fr;
    column-gap: 2rem;
  }
}

@media (max-width: 359px) {
  .poster-screen {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }

  .poster-plate {
    padding: 1.25rem;
  }

  .poster-chapters li {
    grid-template-columns: 3rem minmax(0, 1fr);
  }

  .poster-chapters li::before {
    font-size: 2.2rem;
  }
}