/* Ada Pinecroft — author site
   Cream, sage, and warm wood. Mobile first. */

@font-face {
  font-family: "Fraunces";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/fraunces-500.woff2") format("woff2");
}

@font-face {
  font-family: "Fraunces";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/fraunces-600.woff2") format("woff2");
}

@font-face {
  font-family: "Fraunces";
  font-style: italic;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/fraunces-600-italic.woff2") format("woff2");
}

@font-face {
  font-family: "Source Sans 3";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/source-sans-3-400.woff2") format("woff2");
}

@font-face {
  font-family: "Source Sans 3";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/source-sans-3-600.woff2") format("woff2");
}

:root {
  --bg: #f3eee4;
  --bg-deep: #e9e1d2;
  --raised: #faf6ef;
  --ink: #2a2622;
  --muted: #5c534c;
  --sage: #3e5340;
  --sage-deep: #2c3d2e;
  --sage-text: #243c2c;
  --mist: #e4ece0;
  --wood: #6e432c;
  --line: #ddd4c6;
  --line-strong: #cbbba6;
  --cream: #f7f3ea;
  --white: #fffcf7;
  --serif: "Fraunces", "Iowan Old Style", Palatino, "Palatino Linotype", Georgia, serif;
  --sans: "Source Sans 3", "Segoe UI", sans-serif;
  --shadow: 0 18px 40px rgba(62, 44, 28, 0.14);
  --radius: 18px;
  --header-offset: 5.25rem;
  --wrap: 1120px;
  --measure: 66ch;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-offset);
}

body {
  margin: 0;
  background-color: var(--bg);
  background-image:
    radial-gradient(1100px 480px at -8% -10%, rgba(62, 83, 64, 0.09), transparent 55%),
    radial-gradient(860px 420px at 108% -6%, rgba(110, 67, 44, 0.07), transparent 48%);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

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

p,
figure,
ul,
ol,
dl,
blockquote {
  margin: 0 0 1rem;
}

h1,
h2,
h3,
.brand-name,
.footer-name {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

h1 {
  margin: 0 0 1rem;
  font-size: clamp(2.45rem, 7.2vw, 4.5rem);
  font-weight: 500;
}

h2 {
  margin: 0 0 0.8rem;
  font-size: clamp(1.75rem, 3vw, 2.45rem);
}

h3 {
  margin: 0 0 0.4rem;
  font-size: 1.4rem;
}

p {
  text-wrap: pretty;
}

a {
  color: var(--sage-text);
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--wood);
}

:focus-visible {
  outline: 3px solid var(--wood);
  outline-offset: 3px;
}

main:focus {
  outline: none;
}

::selection {
  background: #d5e0d2;
  color: var(--ink);
}

.skip-link {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  z-index: 80;
  transform: translateY(-160%);
  padding: 0.65rem 0.9rem;
  background: var(--ink);
  color: var(--cream);
  text-decoration: none;
  border-radius: 8px;
}

.skip-link:focus {
  transform: none;
}

.wrap {
  width: min(var(--wrap), calc(100% - 2rem));
  margin-inline: auto;
}

.measure {
  max-width: var(--measure);
}

.eyebrow {
  margin: 0 0 0.55rem;
  color: var(--sage-text);
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1.3;
  text-transform: uppercase;
}

.lede {
  max-width: 40rem;
  color: var(--muted);
  font-size: 1.22rem;
}

.subtitle {
  margin-top: 0;
  color: var(--wood);
  font-family: var(--serif);
  font-style: italic;
  font-weight: 600;
  font-size: 1.25rem;
}

em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 600;
}

html:not(.js) .js-only {
  display: none !important;
}

.preview-block {
  margin-top: 2rem;
}

.narrow {
  max-width: 40rem;
}

.promise {
  margin: 1.4rem 0;
  color: var(--sage-text);
  font-family: var(--serif);
  font-size: clamp(1.45rem, 3vw, 2rem);
  font-style: italic;
  font-weight: 600;
  line-height: 1.3;
}

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

[hidden] {
  display: none !important;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(243, 238, 228, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  min-height: 4.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: inherit;
  text-decoration: none;
}

.brand:hover {
  color: inherit;
}

.brand-mark {
  display: block;
  width: 40px;
  height: 40px;
}

.brand-name {
  display: block;
  font-size: 1.28rem;
  line-height: 1;
}

.brand-tag {
  display: block;
  margin-top: 0.22rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-toggle {
  display: none;
  min-width: 44px;
  min-height: 44px;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--raised);
  color: var(--ink);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

html.js .nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.site-nav {
  flex: 1 0 100%;
}

.site-nav ul {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin: 0;
  padding: 0.15rem 0 0.85rem;
  list-style: none;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0.2rem 0;
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
}

.site-nav a[aria-current="page"] {
  color: var(--sage-text);
  box-shadow: inset 0 -2px 0 var(--sage);
}

.site-nav a:hover {
  color: var(--wood);
}

html.js .site-nav {
  display: none;
}

html.js .site-header.is-open .site-nav {
  display: block;
}

@media (min-width: 900px) {
  .header-inner {
    flex-wrap: nowrap;
  }

  html.js .nav-toggle {
    display: none;
  }

  html.js .site-nav,
  .site-nav {
    display: block;
    flex: 0 1 auto;
  }

  .site-nav ul {
    flex-direction: row;
    align-items: center;
    gap: 0.15rem 1.15rem;
    padding: 0;
  }
}

/* Buttons and actions */

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 48px;
  padding: 0.7rem 1.15rem;
  border: 2px solid var(--sage);
  border-radius: 12px;
  background: var(--sage);
  color: var(--cream);
  font: inherit;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

.button:hover {
  background: var(--sage-deep);
  border-color: var(--sage-deep);
  color: var(--cream);
}

.button-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--wood);
}

.button-secondary:hover {
  background: var(--wood);
  border-color: var(--wood);
  color: var(--cream);
}

/* Hero */

.hero {
  padding: 2.25rem 0 1rem;
}

.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.hero-cover {
  margin: 0;
  position: relative;
}

.hero-cover img {
  position: relative;
  z-index: 1;
  display: block;
  width: min(100%, 460px);
  margin-inline: auto;
  border-radius: 4px;
  box-shadow: var(--shadow);
}

.hero-cover::before {
  content: "";
  position: absolute;
  inset: 9% -3% -4% 8%;
  z-index: 0;
  background: var(--mist);
  border-radius: 8px;
}

.hero-cover figcaption {
  position: relative;
  z-index: 1;
  margin-top: 0.85rem;
  color: var(--muted);
  font-family: var(--serif);
  font-style: italic;
  font-weight: 600;
  text-align: center;
}

.ornament {
  display: flex;
  justify-content: center;
  margin: 0.5rem 0 0;
  color: var(--sage);
}

/* Sections */

section {
  padding: 2.75rem 0;
}

.section-intro {
  max-width: 40rem;
  margin-bottom: 1.4rem;
}

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

.principle-list li,
.panel,
.book-card,
.bio-placeholder,
.form-card {
  background: var(--raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.principle-list li {
  padding: 1.2rem 1.25rem 1.3rem;
}

.principle-list p:last-child {
  margin-bottom: 0;
}

.featured {
  padding-top: 1rem;
}

.featured-grid,
.page-grid,
.signup-grid {
  display: grid;
  gap: 1.5rem;
  align-items: start;
}

.book-figure,
.signup-art {
  margin: 0;
}

.book-figure img,
.book-cover img {
  display: block;
  width: 100%;
  border-radius: 4px;
  box-shadow: var(--shadow);
  background: var(--white);
}

.specs {
  display: grid;
  gap: 0.85rem;
  margin: 1rem 0;
}

.specs div {
  min-width: 0;
}

.specs dt {
  color: var(--sage-text);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.specs dd {
  margin: 0.15rem 0 0;
}

.friends-heading {
  margin-top: 0.4rem;
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage-text);
}

.friends {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0 0 0.4rem;
  padding: 0;
  list-style: none;
}

.friends li {
  padding: 0.28rem 0.7rem;
  background: var(--mist);
  border-radius: 999px;
  font-size: 0.98rem;
}

.preview-row {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(148px, 42%);
  gap: 0.8rem;
  max-width: 100%;
  min-width: 0;
  margin: 0;
  padding: 0.15rem 0 0.4rem;
  overflow-x: auto;
  list-style: none;
  scroll-snap-type: x mandatory;
  scrollbar-color: var(--sage) transparent;
}

.preview-row figure {
  margin: 0;
  scroll-snap-align: start;
}

.preview-row figcaption {
  margin-top: 0.4rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.preview-button {
  display: block;
  width: 100%;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  cursor: zoom-in;
  overflow: hidden;
}

.preview-button img {
  display: block;
  width: 100%;
  height: auto;
}

.band {
  background: var(--mist);
  border-block: 1px solid rgba(62, 83, 64, 0.08);
}

.signup-art img {
  display: block;
  width: min(100%, 460px);
  margin-inline: auto;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.signup-art figcaption {
  margin-top: 0.55rem;
  color: var(--muted);
  text-align: center;
  font-size: 0.98rem;
}

.form-note,
.fine {
  color: var(--muted);
  font-size: 0.98rem;
}

.optional {
  color: var(--muted);
  font-weight: 400;
}

.form-row {
  display: grid;
  gap: 0.85rem;
}

.signup-form,
.contact-form {
  display: grid;
  gap: 0.9rem;
}

.signup-form label,
.contact-form label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--white);
  color: var(--ink);
  font: inherit;
  line-height: 1.4;
  padding: 0.75rem 0.85rem;
  min-height: 48px;
  accent-color: var(--sage);
}

textarea {
  min-height: 9rem;
  resize: vertical;
}

input:user-invalid,
textarea:user-invalid {
  border-color: #8a3e32;
}

.honeypot {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Books */

.book-grid {
  display: grid;
  gap: 1.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.book-card {
  display: grid;
  gap: 1.15rem;
  align-content: start;
  min-width: 0;
  padding: 1rem;
}

.book-cover {
  margin: 0;
}

.book-body > :last-child {
  margin-bottom: 0;
}

.book-previews h3 {
  font-size: 1.15rem;
}

.noscript-book {
  margin-top: 1rem;
  padding: 1.25rem;
  background: var(--raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

/* Interior pages */

.page-hero {
  padding-bottom: 0.5rem;
}

.stack > * + * {
  margin-top: 1rem;
}

.bio-placeholder {
  margin-top: 0.5rem;
  padding: 1.2rem 1.25rem 1.3rem;
  border-style: dashed;
  border-color: var(--wood-soft);
}

.placeholder-label {
  margin: 0 0 0.45rem;
  color: var(--wood);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.prose a {
  font-weight: 600;
}

.contact-direct {
  margin-bottom: 1rem;
  font-size: 1.15rem;
}

.panel {
  padding: 1.15rem 1.2rem 1.25rem;
}

.panel h2 {
  font-size: 1.55rem;
}

/* Dialog */

.preview-dialog {
  width: min(880px, calc(100vw - 1.25rem));
  max-width: calc(100vw - 1.25rem);
  padding: 0;
  border: 0;
  background: transparent;
}

.preview-dialog::backdrop {
  background: rgba(42, 38, 34, 0.78);
}

.preview-dialog-panel {
  padding: 0.85rem;
  background: var(--bg);
  border-radius: 16px;
}

.preview-dialog-panel figure {
  margin: 0.75rem 0 0;
}

.preview-dialog img {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: min(75vh, 820px);
  margin-inline: auto;
  background: var(--white);
}

.preview-dialog figcaption {
  margin-top: 0.55rem;
  text-align: center;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 600;
}

.dialog-close {
  min-height: 44px;
}

/* Footer */

.site-footer {
  margin-top: 1rem;
  padding: 2.4rem 0 2.6rem;
  background: var(--bg-deep);
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  gap: 1.4rem;
}

.footer-name {
  margin: 0 0 0.35rem;
  font-size: 1.55rem;
}

.site-footer nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
}

.site-footer nav a:hover {
  color: var(--wood);
}

.copyright {
  margin: 1.2rem 0 0;
  color: var(--muted);
  font-size: 0.98rem;
}

/* Wider layouts */

@media (min-width: 800px) {
  .preview-row {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
    overflow: visible;
  }
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: 1fr 1.4fr;
  }

  .signup-form .button,
  .contact-form .button {
    justify-self: start;
  }

  .specs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .preview-row {
    grid-auto-columns: minmax(160px, 180px);
  }
}

@media (min-width: 800px) {
  section {
    padding: 4.25rem 0;
  }

  .hero {
    padding: 3.5rem 0 1.5rem;
  }

  .principle-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .featured-grid,
  .page-grid {
    grid-template-columns: minmax(240px, 0.82fr) minmax(0, 1.18fr);
    gap: 2.5rem;
    align-items: center;
  }

  .signup-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(240px, 0.9fr);
    grid-template-areas:
      "intro art"
      "form art";
    gap: 1.25rem 2.5rem;
    align-items: start;
  }

  .signup-intro {
    grid-area: intro;
  }

  .signup-art {
    grid-area: art;
  }

  .signup-grid > [data-netlify-signup],
  .signup-grid > [data-newsletter-embed] {
    grid-area: form;
  }

  .book-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .book-grid:not(:has(> :nth-child(2))) {
    grid-template-columns: 1fr;
  }

  .book-grid:not(:has(> :nth-child(2))) .book-card {
    grid-template-columns: minmax(220px, 340px) minmax(0, 1fr);
    column-gap: 1.75rem;
    padding: 1.25rem;
  }

  .book-grid:not(:has(> :nth-child(2))) .book-previews {
    grid-column: 1 / -1;
  }

  .footer-grid {
    grid-template-columns: 1.4fr 1fr;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    gap: 3.5rem;
  }

  .hero-cover img {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
}

@media print {
  body {
    background: white;
    color: black;
  }

  .nav-toggle,
  .signup-form,
  .contact-form,
  .site-header,
  .site-footer {
    display: none !important;
  }

  a[href^="http"]::after {
    content: " (" attr(href) ")";
    font-size: 0.85em;
    word-break: break-all;
  }
}