/* =====================================================================
   maryam-ehsani.com — main stylesheet
   Tokens, type, and layout for a single-page site.
   ===================================================================== */

/* ---------- Self-hosted fonts ---------- */
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/fonts/cormorant-garamond-500.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
                 U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191,
                 U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: italic;
  font-weight: 500;
  font-display: swap;
  src: url('/fonts/cormorant-garamond-500-italic.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
                 U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191,
                 U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/fonts/inter-variable.woff2') format('woff2-variations');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
                 U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191,
                 U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- Design tokens ---------- */
:root {
  --cream: #F4EFE4;
  --bone: #E6DCC6;
  --ink: #1A1612;
  --charcoal: #2A2520;
  --muted: #685E52;
  --accent-soft: #D6B393;
  --accent: #9C5630;
  --accent-deep: #6E3D20;
  --rule: #CFC5B0;

  --serif: 'Cormorant Garamond', 'EB Garamond', Garamond, 'Times New Roman', serif;
  --sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;

  --container: 1180px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --section-y: clamp(5rem, 10vw, 8.25rem);

  --shadow-soft: 0 2px 24px rgba(31, 27, 24, 0.06);
  --shadow-accent: 0 18px 36px -22px rgba(110, 61, 32, 0.42);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body, h1, h2, h3, h4, p, ul, ol, figure, blockquote {
  margin: 0; padding: 0;
}
ul, ol { list-style: none; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; height: auto; }
button { font: inherit; cursor: pointer; }
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 1px;
}

::selection { background: var(--accent); color: var(--cream); }

/* Skip link */
.skip-link {
  position: absolute; left: -9999px; top: 0;
  padding: 12px 18px; background: var(--ink); color: var(--cream);
  font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase;
  z-index: 100;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* ---------- Layout primitives ---------- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
section { scroll-margin-top: 96px; }

.eyebrow {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 28px; height: 1px;
  background: var(--accent);
  vertical-align: middle;
  margin-right: 14px;
  transform: translateY(-2px);
}

.rule-thin {
  width: 64px; height: 1px;
  background: var(--rule);
  border: 0;
  margin: 24px 0;
}

/* ---------- Typography ---------- */
.serif { font-family: var(--serif); }
.italic { font-style: italic; }

h1, h2, h3 { color: var(--ink); }

h1.display {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2.6rem, 6.4vw, 5rem);
  line-height: 1.04;
  letter-spacing: -0.01em;
}
h1.display em { font-style: italic; color: var(--accent); font-weight: 500; }

h2.section-title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2rem, 4.2vw, 3.25rem);
  line-height: 1.1;
  letter-spacing: -0.005em;
}
h2.section-title em { font-style: italic; color: var(--accent); font-weight: 500; }

h3.serif {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.6rem;
  line-height: 1.2;
}

.lead {
  font-size: 1.18rem;
  color: var(--charcoal);
  line-height: 1.65;
  max-width: 38em;
}

/* ---------- Navigation ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 22px 0;
  background: rgba(250, 247, 242, 0.86);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--rule);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.brand {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  color: var(--ink);
  white-space: nowrap;
}
.brand em { font-style: italic; color: var(--accent); font-weight: 500; }
.nav-links {
  display: flex;
  gap: clamp(1.2rem, 2.6vw, 2.4rem);
  align-items: center;
}
.nav-links a {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--charcoal);
  font-weight: 500;
  position: relative;
  padding-block: 4px;
  transition: color .25s ease;
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--accent);
  transition: right .3s ease;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a:hover::after { right: 0; }
.nav-links a[data-accent="book"] {
  color: var(--accent);
  border: 1px solid currentColor;
  padding: 8px 16px;
  border-radius: 999px;
}
.nav-links a[data-accent="book"]::after { display: none; }
.nav-links a[data-accent="book"]:hover {
  background: var(--accent);
  color: var(--cream);
}

/* ---------- Hero ---------- */
.hero {
  padding: clamp(4rem, 9vw, 7rem) 0 var(--section-y);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 88% 12%, rgba(214, 179, 147, 0.16) 0%, transparent 60%),
    radial-gradient(40% 40% at 8% 96%, rgba(156, 86, 48, 0.05) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}
.hero h1.display { margin: 26px 0 28px; }
.hero p.lead { margin-bottom: 36px; }

.btn-row { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 28px;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  border: 1px solid var(--ink);
  color: var(--ink);
  background: transparent;
  border-radius: 0;
  transition: background .25s ease, color .25s ease, border-color .25s ease;
}
.btn:hover { background: var(--ink); color: var(--cream); }
.btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--cream);
}
.btn.primary:hover {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
}
.btn .arrow { transition: transform .25s ease; }
.btn:hover .arrow { transform: translateX(4px); }

/* Portrait composition: cutout PNG, scaled large and lifted to overlap the hero */
.portrait {
  position: relative;
  isolation: isolate;
  align-self: start;
  margin-top: clamp(-5rem, -6vw, -2.5rem);
}
.portrait img {
  width: 138%;
  max-width: none;
  height: auto;
  margin-left: -19%;
  display: block;
  object-fit: contain;
  filter: contrast(1.03);
}
.portrait-caption { display: none; }

/* ---------- Trust strip ---------- */
.trust {
  padding: 36px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: linear-gradient(180deg, var(--cream), var(--bone));
}
.trust-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}
.trust-label {
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  max-width: 14ch;
  line-height: 1.4;
}
.trust-logos {
  display: flex;
  gap: clamp(1.5rem, 3.5vw, 3rem);
  flex-wrap: wrap;
  align-items: center;
  font-family: var(--serif);
  font-style: italic;
  color: var(--charcoal);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
}
.trust-logos li {
  position: relative;
  padding-right: clamp(1.5rem, 3.5vw, 3rem);
}
.trust-logos li:not(:last-child)::after {
  content: '·';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  color: var(--rule);
  font-size: 1.2rem;
}

/* ---------- About ---------- */
.about {
  padding: var(--section-y) 0;
  border-bottom: 1px solid var(--rule);
}
.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.4fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}
.about-portrait {
  margin: 0;
  position: relative;
  isolation: isolate;
}
.about-portrait img {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 2px;
  box-shadow: var(--shadow-soft);
  position: relative;
  z-index: 2;
}
.about-portrait::after {
  content: '';
  position: absolute;
  inset: 14px -14px -14px 14px;
  border: 1px solid var(--accent);
  z-index: 1;
  border-radius: 2px;
}
.about-head h2 { margin-top: 18px; }
.about-body p {
  font-size: 1.08rem;
  color: var(--charcoal);
  margin-bottom: 1.4em;
  line-height: 1.78;
}
.about-body p.first::first-letter {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 4.2em;
  float: left;
  line-height: 0.85;
  padding: 0.1em 0.18em 0 0;
  color: var(--accent);
}
.about-link {
  color: var(--accent);
  border-bottom: 1px solid currentColor;
  transition: color .2s ease;
}
.about-link:hover { color: var(--accent-deep); }

/* About — expandable longer bio */
.about-more {
  margin-top: 8px;
}
.about-more > summary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 11px 22px 11px 24px;
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--ink);
  cursor: pointer;
  list-style: none;
  transition: background .25s ease, color .25s ease, border-color .25s ease;
}
.about-more > summary::-webkit-details-marker { display: none; }
.about-more > summary:hover {
  background: var(--ink);
  color: var(--cream);
}
.about-more-icon {
  display: inline-block;
  width: 10px; height: 10px;
  position: relative;
}
.about-more-icon::before,
.about-more-icon::after {
  content: '';
  position: absolute;
  background: currentColor;
  transition: transform .25s ease, opacity .25s ease;
}
.about-more-icon::before {
  left: 0; right: 0; top: 50%;
  height: 1px;
  transform: translateY(-0.5px);
}
.about-more-icon::after {
  top: 0; bottom: 0; left: 50%;
  width: 1px;
  transform: translateX(-0.5px);
}
.about-more[open] > summary .about-more-icon::after { opacity: 0; transform: translateX(-0.5px) rotate(90deg); }
.about-more-body {
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid var(--rule);
}
.about-more-body p {
  font-size: 1.04rem;
  color: var(--charcoal);
  line-height: 1.78;
  margin-bottom: 1.2em;
}
.about-more-body p:last-child { margin-bottom: 0; }

/* ---------- Pull quote ---------- */
.quote {
  padding: var(--section-y) 0;
  text-align: center;
  border-bottom: 1px solid var(--rule);
  position: relative;
}
.quote-mark {
  font-family: var(--serif);
  font-size: clamp(5rem, 8vw, 7rem);
  color: var(--accent);
  line-height: 0.4;
  margin-bottom: 0.2em;
  user-select: none;
}
.quote blockquote {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.5rem, 2.8vw, 2.4rem);
  line-height: 1.3;
  max-width: 34ch;
  margin: 0 auto 32px;
  color: var(--ink);
  font-weight: 500;
}
.quote cite {
  font-family: var(--sans);
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--muted);
}
.quote cite::before { content: '— '; }

/* =====================================================================
   Sofia's Safe Circle: page sections
   Light-toned blocks for the book content; the umber CTA-band provides
   the page's single warm accent strip between them.
   ===================================================================== */

/* ---------- Shared light book-section styling ---------- */
.cover-announce,
.bedtime-story {
  padding: var(--section-y) 0;
  background: var(--cream);
  color: var(--ink);
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--rule);
}
.cover-announce::before,
.bedtime-story::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(45% 60% at 78% 30%, rgba(156, 86, 48, 0.05) 0%, transparent 70%),
    radial-gradient(50% 50% at 12% 88%, rgba(110, 61, 32, 0.04) 0%, transparent 70%);
  pointer-events: none;
}
.cover-announce > .container,
.bedtime-story > .container { position: relative; }
.cover-announce .eyebrow,
.bedtime-story .eyebrow { color: var(--accent); }
.cover-announce .eyebrow::before,
.bedtime-story .eyebrow::before { background: var(--accent); }
.cover-announce .section-title,
.bedtime-story .section-title { color: var(--ink); }
.cover-announce .section-title em,
.bedtime-story .section-title em { color: var(--accent); }

/* ---------- Cover announce ---------- */
.cover-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

/* Book cover (CSS-built, type-only — swap for <img> when designed cover lands) */
.book-cover {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  max-width: 360px;
  margin: 0 auto;
  border-radius: 4px;
  background:
    linear-gradient(135deg, var(--accent-soft) 0%, var(--accent) 55%, var(--accent-deep) 100%);
  box-shadow:
    0 28px 64px -18px rgba(110, 61, 32, 0.55),
    0 1px 2px rgba(0, 0, 0, 0.45);
  overflow: hidden;
}
.book-cover::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(244, 239, 228, 0.14);
  border-radius: inherit;
  pointer-events: none;
}
.book-cover-face {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  padding: clamp(1.5rem, 4vw, 2.5rem) clamp(1.25rem, 3vw, 2rem);
  color: var(--cream);
}
.book-cover-tag {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  font-weight: 500;
  opacity: 0.9;
}
.book-cover-title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1.02;
  letter-spacing: -0.01em;
}
.book-cover-title em {
  font-style: italic;
  display: inline-block;
}
.book-cover-credit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.book-cover-author {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  opacity: 0.92;
}
.book-cover-illustrator {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  opacity: 0.78;
}

.cover-text .section-title { margin: 18px 0 24px; }
.cover-stanza {
  font-family: var(--serif);
  font-size: clamp(1.05rem, 1.6vw, 1.22rem);
  line-height: 1.6;
  color: var(--charcoal);
  margin-bottom: 1em;
  max-width: 38em;
}
.cover-stanza:last-of-type { margin-bottom: 0; }

.book-meta {
  display: flex;
  gap: clamp(1.2rem, 3vw, 2.5rem);
  margin-top: clamp(1.8rem, 3.5vw, 2.5rem);
  padding-top: 28px;
  border-top: 1px solid var(--rule);
  flex-wrap: wrap;
}
.book-meta div { line-height: 1.5; }
.book-meta .label {
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.book-meta .value {
  font-family: var(--serif);
  font-size: 1.18rem;
  color: var(--ink);
  font-weight: 500;
}
.book-meta .value em { color: var(--accent); font-style: italic; }

/* ---------- What it's really about ---------- */
.what-its-about {
  padding: var(--section-y) 0;
  background: var(--cream);
  border-bottom: 1px solid var(--rule);
}
.what-its-about .section-head {
  text-align: center;
  max-width: 44em;
  margin: 0 auto clamp(3rem, 6vw, 4.5rem);
}
.what-its-about .kicker {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  color: var(--accent);
  margin-bottom: 18px;
}
.what-its-about .section-title { line-height: 1.12; }
.what-its-about .lead {
  margin: 22px auto 0;
  max-width: 34em;
  color: var(--charcoal);
}

.aims { max-width: 760px; margin: 0 auto; }
.aims h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.3rem, 2.2vw, 1.6rem);
  margin-bottom: 28px;
  text-align: center;
  color: var(--ink);
}
.aims ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px clamp(2rem, 4vw, 3rem);
}
.aims li {
  position: relative;
  padding-left: 28px;
  font-size: 1.06rem;
  line-height: 1.55;
  color: var(--charcoal);
}
.aims li::before {
  content: '';
  position: absolute;
  left: 2px;
  top: 0.6em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

/* ---------- CTA band (slim umber strip) ---------- */
.cta-band {
  background: var(--accent);
  color: var(--cream);
  padding: clamp(1.25rem, 3vw, 1.75rem) 0;
}
.cta-band-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.cta-band p {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.1rem, 1.8vw, 1.4rem);
  color: var(--cream);
  margin: 0;
  line-height: 1.4;
}
.cta-band-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink);
  background: var(--cream);
  border: 1px solid var(--cream);
  white-space: nowrap;
  transition: background .25s ease, color .25s ease;
}
.cta-band-btn:hover {
  background: var(--ink);
  color: var(--cream);
}
.cta-band-btn .arrow { transition: transform .25s ease; }
.cta-band-btn:hover .arrow { transform: translateX(4px); }

/* ---------- Why it matters ---------- */
.why-it-matters {
  padding: var(--section-y) 0;
  background: var(--bone);
  border-bottom: 1px solid var(--rule);
}
/* Accent on bone is 4.07:1 — below WCAG AA. Use the deeper umber (6.56:1) here only. */
.why-it-matters .eyebrow { color: var(--accent-deep); }
.why-it-matters .eyebrow::before { background: var(--accent-deep); }
.why-head {
  text-align: center;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.why-head .section-title { margin-top: 18px; }
.why-body {
  max-width: 38em;
  margin: 0 auto;
  text-align: center;
}
.why-body p {
  font-family: var(--serif);
  font-size: clamp(1.1rem, 1.7vw, 1.3rem);
  line-height: 1.65;
  color: var(--ink);
  margin-bottom: 1.2em;
}
.why-body p:last-child { margin-bottom: 0; }

/* ---------- Not just a bedtime story ---------- */
.bedtime-story .container {
  text-align: center;
  max-width: 760px;
}
.bedtime-head { margin-bottom: clamp(3rem, 6vw, 4.5rem); }
.bedtime-display {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 24px 0 0;
}
.bedtime-display em { font-style: italic; color: var(--accent); }
.bedtime-display-line { display: block; margin-top: 0.2em; }
.bedtime-lead {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.1rem, 1.7vw, 1.3rem);
  line-height: 1.65;
  color: var(--charcoal);
  max-width: 34em;
  margin: 28px auto 0;
}

.moments-label {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.moments ul { display: grid; gap: 12px; }
.moments li {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.05rem, 1.6vw, 1.22rem);
  color: var(--charcoal);
  line-height: 1.45;
}

/* ---------- Signup card (final CTA — the actual form) ---------- */
.signup-section {
  padding: var(--section-y) 0;
  background: var(--cream);
}
.signup-card {
  position: relative;
  max-width: 620px;
  margin: 0 auto;
  padding: clamp(2.4rem, 5vw, 3.5rem);
  background: var(--cream);
  border: 1px solid var(--rule);
  text-align: center;
}
.signup-card::before,
.signup-card::after {
  content: '';
  position: absolute;
  width: 22px;
  height: 22px;
}
.signup-card::before {
  top: -1px; left: -1px;
  border-top: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
}
.signup-card::after {
  bottom: -1px; right: -1px;
  border-bottom: 2px solid var(--accent);
  border-right: 2px solid var(--accent);
}
.signup-card .section-title {
  margin-top: 14px;
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
}
.signup-lead {
  font-family: var(--serif);
  font-size: clamp(1.05rem, 1.5vw, 1.18rem);
  line-height: 1.6;
  color: var(--charcoal);
  margin: 18px auto 28px;
  max-width: 32em;
}

.signup-form { display: flex; flex-direction: column; gap: 14px; text-align: left; }
.signup-form .field { display: flex; gap: 8px; flex-wrap: wrap; }
.signup-form input[type="email"] {
  flex: 1 1 220px;
  min-width: 0;
  padding: 15px 18px;
  background: transparent;
  border: 1px solid var(--ink);
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  transition: border-color .2s ease;
}
.signup-form input[type="email"]:focus {
  outline: none;
  border-color: var(--accent);
}
.signup-form input[type="email"]::placeholder { color: var(--muted); }
.signup-form button {
  padding: 15px 26px;
  background: var(--accent);
  color: var(--cream);
  border: 1px solid var(--accent);
  font: inherit;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  transition: background .25s ease, border-color .25s ease;
}
.signup-form button:hover {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
}
.signup-form button[disabled] { opacity: 0.55; cursor: not-allowed; }
.signup-form small {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.55;
}
.signup-form .status {
  font-size: 13px;
  font-family: var(--serif);
  font-style: italic;
  min-height: 1.4em;
}
.signup-form .status.ok    { color: var(--accent-deep); }
.signup-form .status.error { color: #B0322B; }

/* Turnstile widget container — let CF style it; just give it room */
.cf-turnstile { min-height: 65px; }

/* ---------- Footer ---------- */
footer {
  padding: clamp(4rem, 7vw, 5.5rem) 0 2rem;
  background: var(--cream);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  margin-bottom: 50px;
}
.footer-brand {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.5rem;
  margin-bottom: 14px;
  color: var(--ink);
}
.footer-brand em { font-style: italic; color: var(--accent); font-weight: 500; }
.footer-tag {
  color: var(--muted);
  font-size: 0.92rem;
  max-width: 32ch;
  line-height: 1.6;
}
.footer-col h4 {
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 18px;
  font-weight: 500;
}
.footer-col a {
  display: block;
  font-size: 0.92rem;
  color: var(--charcoal);
  margin-bottom: 10px;
  transition: color .2s ease;
}
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid var(--rule);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.footer-bottom em { font-style: italic; color: var(--accent); }
.footer-bottom.is-minimal { border: 0; padding-top: 0; justify-content: center; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Visually hidden (a11y) ---------- */
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-grid,
  .about-grid,
  .cover-grid {
    grid-template-columns: 1fr;
  }
  .hero { padding-top: 3.5rem; }
  .portrait { max-width: 460px; margin: 0 auto; }
  .about-portrait { max-width: 360px; margin: 0 auto; }
  .book-cover { max-width: 280px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-links.mobile-open {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    background: var(--cream);
    padding: 1rem var(--gutter) 1.5rem;
    border-bottom: 1px solid var(--rule);
    gap: 1rem;
  }
  .nav-toggle { display: inline-flex; }
  .trust-inner { grid-template-columns: 1fr; }
  .aims ul { grid-template-columns: 1fr; }
  .cta-band-inner { flex-direction: column; align-items: center; text-align: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* Default: hide mobile toggle on larger screens */
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--rule);
  padding: 10px 12px;
  color: var(--ink);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* ---------- Print niceties ---------- */
@media print {
  .nav, .book-form, .nav-toggle { display: none; }
  body { background: white; color: black; }
  .book { background: white; color: black; }
}