/* =========================================
   UNBROKEN — A Journey Back to Identity, Healing, and God
   Aesthetic: cream/paper background, deep ink text.
   Manuscript pages with Instrument Serif headlines + Satoshi body.
   ========================================= */

/* --- Local tokens (override theme tokens where needed) --- */
.ub-body {
  --ub-bg:           #F5F1EA;
  --ub-bg-paper:     #FAF6F0;
  --ub-ink:          #1F1A14;
  --ub-ink-soft:     #2E2820;
  --ub-ink-muted:    #5C5447;
  --ub-ink-dim:      #8B826F;
  --ub-rule:         rgba(31,26,20,0.12);
  --ub-rule-strong:  rgba(31,26,20,0.28);
  --ub-accent:       #6B3D2E;

  --ub-serif:        'Instrument Serif', 'Times New Roman', Georgia, serif;
  --ub-sans:         'Satoshi', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  background: var(--ub-bg);
  color: var(--ub-ink);
  font-family: var(--ub-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.ub-body * { box-sizing: border-box; }
.ub-body a { color: inherit; }

/* =========================================
   NAV
   ========================================= */
.ub-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 22px clamp(24px, 5vw, 56px);
  background: linear-gradient(180deg, rgba(245,241,234,0.92) 0%, rgba(245,241,234,0) 100%);
}

.ub-nav__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ub-nav__brand {
  font-family: var(--ub-serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--ub-ink);
  text-decoration: none;
  letter-spacing: 0.005em;
}

.ub-nav__back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ub-sans);
  font-size: 13px;
  font-weight: 400;
  color: var(--ub-ink-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.ub-nav__back:hover { color: var(--ub-accent); }

/* =========================================
   SHARED SECTION PIECES
   ========================================= */
.ub-section-label {
  display: inline-flex;
  align-items: center;
  font-family: var(--ub-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ub-accent);
  margin: 0 0 28px 0;
}

.ub-section-label--center {
  display: flex;
  justify-content: center;
  gap: 16px;
  width: 100%;
  margin-bottom: 36px;
}

.ub-label-line {
  display: inline-block;
  width: 36px;
  height: 1px;
  background: var(--ub-rule-strong);
  margin-right: 14px;
  vertical-align: middle;
}

.ub-section-heading {
  font-family: var(--ub-serif);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--ub-ink);
  margin: 0 0 18px 0;
}

.ub-section-heading em {
  font-style: italic;
  color: var(--ub-ink-soft);
}

.ub-section-sub {
  font-family: var(--ub-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ub-ink-muted);
  max-width: 640px;
  margin: 0 0 8px 0;
}

/* =========================================
   HERO
   ========================================= */
.ub-hero {
  position: relative;
  padding: clamp(140px, 18vh, 220px) clamp(24px, 5vw, 56px) clamp(80px, 12vh, 140px);
  background: var(--ub-bg);
  overflow: hidden;
}

.ub-hero__inner {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.ub-hero__eyebrow {
  font-family: var(--ub-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ub-accent);
  margin-bottom: 28px;
  display: inline-flex;
  align-items: center;
}

.ub-hero__title {
  font-family: var(--ub-serif);
  font-size: clamp(40px, 6.4vw, 76px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: var(--ub-ink);
  margin: 0 0 28px 0;
  max-width: 18ch;
}

.ub-hero__title em {
  font-style: italic;
  color: var(--ub-accent);
}

.ub-hero__sub {
  font-family: var(--ub-sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ub-ink-soft);
  max-width: 620px;
  margin: 0 0 36px 0;
}

.ub-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 18px;
}

/* Primary CTA — dark ink on cream */
.ub-cta {
  display: inline-block;
  padding: 16px 28px;
  font-family: var(--ub-sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.01em;
  text-decoration: none;
  border-radius: 2px;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
  cursor: pointer;
  border: 1px solid transparent;
}

.ub-cta--primary {
  background: var(--ub-ink);
  color: var(--ub-bg-paper);
  border-color: var(--ub-ink);
}

.ub-cta--primary:hover {
  background: var(--ub-accent);
  border-color: var(--ub-accent);
  color: var(--ub-bg-paper);
}

.ub-cta--secondary {
  background: transparent;
  color: var(--ub-ink);
  border-color: var(--ub-rule-strong);
}

.ub-cta--secondary:hover {
  background: var(--ub-accent);
  border-color: var(--ub-accent);
  color: var(--ub-bg-paper);
}

.ub-hero__trust {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ub-sans);
  font-size: 12px;
  color: var(--ub-ink-dim);
  margin: 8px 0 0 0;
}

.ub-hero__cover {
  margin-top: clamp(60px, 10vh, 100px);
  max-width: 320px;
}

.ub-hero__cover img {
  width: 100%;
  display: block;
  border: 1px solid var(--ub-rule);
  box-shadow: 0 30px 60px -20px rgba(31,26,20,0.18);
}

/* =========================================
   PHILOSOPHY
   ========================================= */
.ub-philosophy {
  padding: clamp(80px, 12vh, 140px) clamp(24px, 5vw, 56px);
  background: var(--ub-bg-paper);
  border-top: 1px solid var(--ub-rule);
  border-bottom: 1px solid var(--ub-rule);
}

.ub-philosophy__inner {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.ub-philosophy__quote {
  font-family: var(--ub-serif);
  font-style: italic;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.4;
  color: var(--ub-ink);
  margin: 0;
}

/* =========================================
   PREVIEW CHAPTER — 3 manuscript pages
   ========================================= */
.ub-preview {
  padding: clamp(80px, 12vh, 140px) clamp(24px, 5vw, 56px);
  background: var(--ub-bg);
}

.ub-preview__inner {
  max-width: 1100px;
  margin: 0 auto;
}

.ub-preview__notice {
  font-family: var(--ub-sans);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ub-ink-dim);
  margin-bottom: 12px;
  text-align: center;
}

.ub-preview__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 40px;
}

@media (min-width: 880px) {
  .ub-preview__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px;
  }
}

.ub-preview__page {
  background: var(--ub-bg-paper);
  border: 1px solid var(--ub-rule);
  padding: clamp(28px, 4vw, 44px) clamp(24px, 3vw, 36px);
  display: flex;
  flex-direction: column;
  min-height: 360px;
  position: relative;
  box-shadow: 0 18px 44px -24px rgba(31,26,20,0.14);
}

.ub-preview__page-label {
  font-family: var(--ub-sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ub-ink-dim);
  margin-bottom: 14px;
}

.ub-preview__chapter {
  font-family: var(--ub-serif);
  font-size: 22px;
  font-weight: 400;
  line-height: 1.2;
  color: var(--ub-ink);
  margin: 0 0 18px 0;
}

.ub-preview__excerpt {
  font-family: var(--ub-serif);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ub-ink-soft);
  margin: 0;
}

.ub-preview__excerpt p {
  margin: 0 0 14px 0;
}

.ub-preview__excerpt p:first-child::first-letter {
  font-family: var(--ub-serif);
  font-size: 38px;
  line-height: 1;
  float: left;
  padding: 4px 8px 0 0;
  color: var(--ub-accent);
}

/* =========================================
   SOCIAL PROOF
   ========================================= */
.ub-proof {
  padding: clamp(80px, 12vh, 140px) clamp(24px, 5vw, 56px);
  background: var(--ub-bg-paper);
  border-top: 1px solid var(--ub-rule);
  border-bottom: 1px solid var(--ub-rule);
}

.ub-proof__inner {
  max-width: 1100px;
  margin: 0 auto;
}

.ub-proof__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 12px;
}

@media (min-width: 720px) {
  .ub-proof__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
  }
}

.ub-proof__card {
  background: var(--ub-bg);
  border: 1px solid var(--ub-rule);
  padding: clamp(28px, 4vw, 40px);
  margin: 0;
}

.ub-proof__text {
  font-family: var(--ub-serif);
  font-style: italic;
  font-size: 18px;
  line-height: 1.5;
  color: var(--ub-ink);
  margin: 0 0 14px 0;
}

.ub-proof__cite {
  font-family: var(--ub-sans);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ub-ink-dim);
}

/* =========================================
   EMAIL CAPTURE
   ========================================= */
.ub-capture {
  padding: clamp(80px, 12vh, 140px) clamp(24px, 5vw, 56px);
  background: var(--ub-bg);
}

.ub-capture__inner {
  max-width: 620px;
  margin: 0 auto;
  text-align: center;
}

.ub-capture__heading {
  font-family: var(--ub-serif);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 400;
  line-height: 1.2;
  color: var(--ub-ink);
  margin: 0 0 16px 0;
}

.ub-capture__sub {
  font-family: var(--ub-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ub-ink-muted);
  margin: 0 0 32px 0;
}

.ub-capture__form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.ub-capture__field {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: stretch;
  justify-content: center;
}

.ub-capture__input {
  flex: 1 1 280px;
  min-width: 0;
  padding: 14px 16px;
  font-family: var(--ub-sans);
  font-size: 15px;
  color: var(--ub-ink);
  background: var(--ub-bg-paper);
  border: 1px solid var(--ub-rule-strong);
  border-radius: 2px;
  outline: none;
  transition: border-color 0.2s ease;
}

.ub-capture__input:focus {
  border-color: var(--ub-accent);
}

.ub-capture__submit {
  padding: 14px 22px;
  background: var(--ub-ink);
  color: var(--ub-bg-paper);
  font-family: var(--ub-sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  border: 1px solid var(--ub-ink);
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.ub-capture__submit:hover {
  background: var(--ub-accent);
  border-color: var(--ub-accent);
}

.ub-capture__submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.ub-capture__legal {
  font-family: var(--ub-sans);
  font-size: 12px;
  color: var(--ub-ink-dim);
  margin: 14px 0 0 0;
}

.ub-capture__success {
  font-family: var(--ub-serif);
  font-size: 20px;
  line-height: 1.5;
  color: var(--ub-ink);
  padding: clamp(28px, 4vw, 40px);
  background: var(--ub-bg-paper);
  border: 1px solid var(--ub-rule-strong);
  margin: 0;
}

.ub-capture__success p {
  margin: 0 0 14px 0;
}

.ub-capture__success p:last-child {
  margin-bottom: 0;
}

.ub-capture__success .ub-capture__next-read-label {
  font-family: var(--ub-sans);
  font-style: normal;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ub-accent);
  margin-top: 20px;
}

/* =========================================
   FINAL CTA
   ========================================= */
.ub-final {
  padding: clamp(80px, 12vh, 140px) clamp(24px, 5vw, 56px);
  background: var(--ub-bg-paper);
  border-top: 1px solid var(--ub-rule);
  text-align: center;
}

.ub-final__inner {
  max-width: 720px;
  margin: 0 auto;
}

.ub-final__heading {
  font-family: var(--ub-serif);
  font-size: clamp(32px, 4.6vw, 48px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--ub-ink);
  margin: 0 0 16px 0;
}

.ub-final__sub {
  font-family: var(--ub-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ub-ink-muted);
  margin: 0 0 32px 0;
}

.ub-final__trust {
  font-family: var(--ub-sans);
  font-size: 12px;
  color: var(--ub-ink-dim);
  margin: 16px 0 0 0;
}

/* =========================================
   FOOTER
   ========================================= */
.ub-footer {
  padding: clamp(48px, 8vh, 72px) clamp(24px, 5vw, 56px) clamp(36px, 5vh, 48px);
  background: var(--ub-bg);
  border-top: 1px solid var(--ub-rule);
}

.ub-footer__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.ub-footer__brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ub-footer__name {
  font-family: var(--ub-serif);
  font-size: 20px;
  color: var(--ub-ink);
}

.ub-footer__tagline {
  font-family: var(--ub-sans);
  font-size: 12px;
  color: var(--ub-ink-dim);
  letter-spacing: 0.04em;
}

.ub-footer__copy {
  font-family: var(--ub-sans);
  font-size: 12px;
  color: var(--ub-ink-dim);
  margin: 0;
}

.ub-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
}

.ub-footer__link {
  font-family: var(--ub-sans);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ub-ink-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.ub-footer__link:hover {
  color: var(--ub-accent);
}

/* =========================================
   READING PATH — three-card section
   ========================================= */
.ub-path {
  padding: clamp(80px, 12vh, 140px) clamp(24px, 5vw, 56px);
  background: var(--ub-bg-paper);
  border-top: 1px solid var(--ub-rule);
  border-bottom: 1px solid var(--ub-rule);
}

.ub-path__inner {
  max-width: 1100px;
  margin: 0 auto;
}

.ub-path__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 40px;
}

@media (min-width: 880px) {
  .ub-path__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
  }
}

.ub-path__card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--ub-bg-paper);
  border: 1px solid var(--ub-rule-strong);
  padding: clamp(28px, 4vw, 40px);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.ub-path__card:hover {
  border-color: var(--ub-accent);
  transform: translateY(-2px);
  box-shadow: 0 18px 44px -24px rgba(31,26,20,0.18);
}

.ub-path__card-tag {
  font-family: var(--ub-sans);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ub-ink-dim);
}

.ub-path__card-title {
  font-family: var(--ub-serif);
  font-size: 24px;
  font-weight: 400;
  line-height: 1.2;
  color: var(--ub-ink);
  margin: 0;
}

.ub-path__card-blurb {
  font-family: var(--ub-sans);
  font-size: 15px;
  line-height: 1.6;
  color: var(--ub-ink-muted);
  margin: 0;
}

.ub-path__card-arrow {
  font-family: var(--ub-sans);
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--ub-accent);
  margin-top: auto;
}

/* =========================================
   JOURNAL CTA STRIP
   ========================================= */
.ub-journal-strip {
  background: var(--ub-bg);
  border-top: 1px solid var(--ub-rule);
  padding: clamp(72px, 11vh, 120px) clamp(24px, 5vw, 56px);
  text-align: center;
}

.ub-journal-strip__inner {
  max-width: 720px;
  margin: 0 auto;
}

.ub-journal-strip__eyebrow {
  font-family: var(--ub-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ub-accent);
  display: inline-flex;
  align-items: center;
  margin: 0 0 28px 0;
}

.ub-journal-strip__heading {
  font-family: var(--ub-serif);
  font-size: clamp(32px, 4.6vw, 48px);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--ub-ink);
  margin: 0 0 16px 0;
}

.ub-journal-strip__heading em {
  font-style: italic;
  color: var(--ub-accent);
}

.ub-journal-strip__sub {
  font-family: var(--ub-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ub-ink-muted);
  max-width: 560px;
  margin: 0 auto 32px auto;
}

.ub-journal-strip__btn {
  /* inherits ub-cta / ub-cta--primary from existing styles */
}