:root {
  --bg: #FDFBF8;
  --paper: #fffdfb;
  --ink: #000000;
  --subtle: #1A1A1A;
  --line: #ded8cf;
  --accent: #264F4A;
  --accent-2: #7f8f7e;
  --soft: #f5f0e8;
  --shadow: 0 18px 44px rgba(38, 79, 74, 0.12);
  --radius: 18px;
  --content: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1rem; }

.site-shell {
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(38,79,74,0.05), transparent 32%),
    radial-gradient(circle at bottom right, rgba(127,143,126,0.09), transparent 30%),
    var(--bg);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(253, 251, 248, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(222, 216, 207, 0.75);
}

.header-inner,
.section-inner,
.footer-inner {
  width: min(calc(100% - 2rem), var(--content));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.95rem;
  min-width: 0;
}

.brand-logo {
  width: 54px;
  height: 74px;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(38,79,74,0.15);
  border: 1px solid rgba(38,79,74,0.1);
  overflow: hidden;
  flex: 0 0 auto;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.brand-kicker {
  font-size: 0.68rem;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--subtle);
}

.brand-title {
  font-size: 1rem;
  font-weight: 700;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.95rem;
}
.site-nav a { color: var(--subtle); }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--accent); }
.nav-cta {
  padding: 0.7rem 1rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fff !important;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  padding: 0.7rem 0.9rem;
  border-radius: 999px;
  font: inherit;
}

.hero {
  padding: 4.25rem 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
}

.eyebrow {
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--subtle);
  margin-bottom: 1rem;
}

h1, h2, h3 {
  line-height: 1.15;
  margin: 0 0 1rem;
  font-weight: 600;
}

h1 { font-size: clamp(2.2rem, 4vw, 4.25rem); }
h2 { font-size: clamp(1.8rem, 3vw, 2.8rem); }
h3 { font-size: 1.25rem; }

.hero-lede {
  font-size: 1.18rem;
  max-width: 60ch;
  color: #000000;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin: 1.75rem 0 1rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  border: 1px solid var(--accent);
  font-weight: 600;
}
.button.primary { background: var(--accent); color: white; }
.button.secondary { background: transparent; color: var(--accent); }
.button.ghost { background: white; border-color: var(--line); }

.signature-line {
  font-style: italic;
  color: var(--subtle);
}

.book-hero {
  display: flex;
  justify-content: center;
}

.book-frame {
  width: min(420px, 100%);
  background: linear-gradient(180deg, #fffefc 0%, #faf7f2 100%);
  border: 1px solid rgba(38,79,74,0.12);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 1rem;
}

.cover-shell {
  position: relative;
  padding-left: 1rem;
}

.spiral {
  position: absolute;
  left: 0;
  top: 1.2rem;
  bottom: 1.2rem;
  width: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
}

.spiral span {
  display: block;
  width: 15px;
  height: 13px;
  border: 2px solid rgba(38,79,74,0.55);
  border-right: 0;
  border-radius: 10px 0 0 10px;
}

.cover-card {
  border-radius: 22px;
  background: var(--bg);
  border: 1px solid rgba(38,79,74,0.1);
  padding: 0.8rem;
}

.cover-card svg { width: 100%; height: auto; }

.strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.45);
}

.strip-inner {
  padding: 1rem 0;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(3, minmax(0,1fr));
  text-align: center;
  color: var(--accent);
  font-size: 0.97rem;
}

.section-pad { padding: 4.5rem 0; }
.section-heading { max-width: 64ch; margin-bottom: 2rem; }
.section-heading.center { text-align: center; margin-inline: auto; }
.narrow { max-width: 52ch; }

.two-col {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2rem;
  align-items: start;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0,1fr));
  gap: 1rem;
}

.card {
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(38,79,74,0.08);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: 0 8px 20px rgba(38,79,74,0.05);
}

.card-number {
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--subtle);
  margin-bottom: 0.7rem;
  display: block;
}

.clear-panel {
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255,255,255,0.78), rgba(245,240,232,0.82));
  border: 1px solid rgba(38,79,74,0.08);
  padding: 2rem;
}
.clear-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}
.clear-item {
  padding: 1rem;
  border-radius: 18px;
  background: rgba(255,255,255,0.76);
  border: 1px solid rgba(38,79,74,0.08);
}
.clear-item strong {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin-right: 0.5rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
}

.matrix-wrap { display: flex; justify-content: center; }
.matrix {
  position: relative;
  width: min(700px, 100%);
  aspect-ratio: 1 / 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  border: 2px solid rgba(38,79,74,0.38);
  background: #fffefc;
}
.matrix::before,
.matrix::after {
  content: "";
  position: absolute;
  background: rgba(38,79,74,0.28);
}
.matrix::before {
  top: 50%; left: 0; right: 0; height: 1px;
}
.matrix::after {
  left: 50%; top: 0; bottom: 0; width: 1px;
}
.axis-y,
.axis-x {
  position: absolute;
  font-size: 0.95rem;
  color: var(--subtle);
  letter-spacing: 0.06em;
}
.axis-y { left: -1.9rem; top: 50%; transform: translateY(-50%) rotate(-90deg); }
.axis-x { bottom: -2.2rem; left: 50%; transform: translateX(-50%); }
.quad {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.2rem;
}
.quad strong { font-size: 1.25rem; }
.quad span {
  align-self: flex-end;
  font-size: 1.6rem;
  color: var(--accent);
}
.q1 strong, .q2 strong { align-self: flex-start; }
.q3 strong, .q4 strong { align-self: flex-start; }

.use-grid,
.resource-grid,
.footer-grid {
  display: grid;
  gap: 1rem;
}
.use-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
.resource-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
.footer-grid {
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  align-items: start;
}

.quote-band {
  background: var(--accent);
  color: #fff;
}
.quote-band .section-inner { padding: 3.2rem 0; }
blockquote {
  margin: 0;
  font-size: clamp(1.3rem, 2.3vw, 2rem);
  line-height: 1.45;
}

.publisher-callout {
  display: grid;
  grid-template-columns: 0.65fr 1.35fr;
  gap: 2rem;
  align-items: center;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(38,79,74,0.08);
  border-radius: 28px;
  padding: 2rem;
}
.colophon-panel {
  background: linear-gradient(180deg, #fffefc, #f4eee6);
  border-radius: 22px;
  padding: 1.2rem;
  border: 1px solid rgba(38,79,74,0.08);
}
.colophon-lockup {
  display: grid;
  gap: 1rem;
  justify-items: center;
  text-align: center;
}
.colophon-lockup .tagline {
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--subtle);
}

.cta-card {
  padding: 2rem;
  border-radius: 26px;
  border: 1px solid rgba(38,79,74,0.08);
  background: linear-gradient(180deg, rgba(255,255,255,0.84), rgba(245,240,232,0.92));
  box-shadow: var(--shadow);
}

.signup-form label {
  display: block;
  margin-bottom: 0.7rem;
  font-weight: 600;
}
.form-row {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}
input[type="email"] {
  flex: 1 1 260px;
  min-height: 48px;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  font: inherit;
}
.form-note { font-size: 0.92rem; color: var(--subtle); margin-top: 0.85rem; }

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2.25rem 0;
  background: rgba(255,255,255,0.55);
}
.site-footer nav,
.footer-links {
  display: grid;
  gap: 0.5rem;
}
.copyright {
  color: var(--subtle);
  font-size: 0.9rem;
  margin-top: 1rem;
}
.muted { color: var(--subtle); }
.small { font-size: 0.95rem; }

.page-hero {
  padding: 3.2rem 0 1rem;
}
.page-hero-card {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  align-items: center;
  padding: 2rem;
  background: linear-gradient(180deg, rgba(255,255,255,0.82), rgba(245,240,232,0.82));
  border: 1px solid rgba(38,79,74,0.08);
  border-radius: 28px;
}

.values-list {
  display: grid;
  gap: 0.8rem;
}
.values-list div {
  padding: 1rem;
  background: #fff;
  border: 1px solid rgba(38,79,74,0.08);
  border-radius: 18px;
}

@media (max-width: 1024px) {
  .hero-grid,
  .two-col,
  .page-hero-card,
  .publisher-callout {
    grid-template-columns: 1fr;
  }
  .card-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .use-grid, .resource-grid, .footer-grid, .clear-grid, .strip-inner { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: absolute;
    left: 1rem;
    right: 1rem;
    top: calc(100% + 0.5rem);
    padding: 1rem;
    background: #fffdfb;
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow);
    display: none;
    flex-direction: column;
    align-items: stretch;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 0.25rem 0; }
  .nav-cta { text-align: center; }
  .hero { padding-top: 3rem; }
  .section-pad { padding: 3.5rem 0; }
  .card-grid { grid-template-columns: 1fr; }
  .brand-title { font-size: 0.93rem; }
  .brand-logo { width: 48px; height: 66px; }
}

/* Approved DPMG Publishing colophon background match: #FDFBF8 */
.colophon-panel {
  background: #FDFBF8;
  box-shadow: none;
}
.colophon-img {
  width: min(100%, 492px);
  height: auto;
  margin: 0 auto;
  mix-blend-mode: normal;
}
.colophon-img.large {
  width: min(100%, 492px);
}
.publisher-callout,
.page-hero-card,
.cta-card,
.card,
.clear-panel,
.book-frame,
.cover-card {
  background-color: #FDFBF8;
}


.brand-logo-image {
  width: 52px;
  height: 72px;
  object-fit: cover;
  object-position: top center;
  border-radius: 10px;
  border: 1px solid rgba(38,79,74,0.12);
  box-shadow: 0 10px 24px rgba(38,79,74,0.14);
  background: #fff;
  flex: 0 0 auto;
}

.hero-grid-book {
  grid-template-columns: 1fr 0.9fr;
}

.hero-book-image {
  width: min(420px, 100%);
  border-radius: 22px;
  box-shadow: 0 22px 42px rgba(38,79,74,0.16);
  border: 1px solid rgba(38,79,74,0.08);
}

.book-preview-grid {
  align-items: center;
}

.covers-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 1rem;
}

.cover-preview {
  margin: 0;
  text-align: center;
}

.cover-preview img {
  width: 100%;
  border-radius: 18px;
  border: 1px solid rgba(38,79,74,0.08);
  box-shadow: 0 18px 36px rgba(38,79,74,0.12);
  background: #fff;
}

.cover-preview figcaption {
  margin-top: 0.65rem;
  color: var(--subtle);
  font-size: 0.92rem;
}

.real-colophon-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #FDFBF8;
}

.colophon-image {
  width: min(100%, 420px);
  height: auto;
}

.colophon-image.large {
  width: min(100%, 460px);
}

@media (max-width: 760px) {
  .covers-pair {
    grid-template-columns: 1fr;
  }
  .brand-logo-image {
    width: 46px;
    height: 64px;
  }
}

/* v9: latest Values-Based Priority Matrix refinements */
.quad em {
  font-style: normal;
  font-size: 0.95rem;
  color: var(--subtle);
  margin-top: 0.25rem;
}

.matrix-key {
  width: min(700px, 100%);
  margin: 2.75rem auto 0;
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.matrix-key span {
  display: inline-flex;
  gap: 0.35rem;
  align-items: center;
  border: 1px solid rgba(38,79,74,0.16);
  background: rgba(255,255,255,0.78);
  border-radius: 999px;
  padding: 0.45rem 0.8rem;
}

.matrix-key strong {
  color: var(--accent);
}

@media (max-width: 760px) {
  .matrix-key {
    margin-top: 2.25rem;
  }
}