/* ============================================================
   Anna Pointer — Personal Website
   style.css
   ============================================================ */

/* ── Custom properties ─────────────────────────────────────── */
:root {
  --color-bg:         #faf9f7;
  --color-surface:    #ffffff;
  --color-ink:        #1a1a18;
  --color-ink-light:  #5a5a56;
  --color-ink-faint:  #9a9a94;
  --color-rule:       #e4e2dc;
  --color-accent:     #8c6e4f;        /* warm mid-brown */
  --color-accent-dim: #b89d84;

  --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-body:    'Jost', 'Gill Sans', 'Gill Sans MT', Calibri, sans-serif;

  --space-xs:   0.5rem;
  --space-sm:   1rem;
  --space-md:   2rem;
  --space-lg:   4rem;
  --space-xl:   7rem;

  --max-prose:  68ch;
  --max-wide:   1100px;

  --transition: 0.25s ease;
}

/* ── Reset / base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 17px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.75;
  letter-spacing: 0.01em;
}

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

a {
  color: inherit;
  text-decoration: none;
}

/* ── Google Fonts import ───────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;1,300;1,400&family=Jost:wght@300;400;500&display=swap');

/* ── Skip link (a11y) ──────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -999px;
  left: 1rem;
  background: var(--color-ink);
  color: #fff;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  z-index: 999;
  transition: top 0.2s;
}
.skip-link:focus { top: 1rem; }

/* ── Site header / nav ─────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(250, 249, 247, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-rule);
}

.header-inner {
  max-width: var(--max-wide);
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.3rem;
  letter-spacing: 0.04em;
  color: var(--color-ink);
  transition: color var(--transition);
}
.site-logo:hover { color: var(--color-accent); }

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav-link {
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink-light);
  transition: color var(--transition);
  position: relative;
  padding-bottom: 2px;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 100%;
  height: 1px;
  background: var(--color-accent);
  transition: right var(--transition);
}
.nav-link:hover { color: var(--color-ink); }
.nav-link:hover::after,
.nav-link[aria-current="page"]::after { right: 0; }
.nav-link[aria-current="page"] { color: var(--color-ink); }

/* ── Layout helpers ────────────────────────────────────────── */
.container {
  max-width: var(--max-wide);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-xl) 0;
}

.section--alt {
  background: var(--color-surface);
}

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  padding-top: calc(64px + var(--space-xl));
  padding-bottom: var(--space-xl);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
  max-width: var(--max-wide);
  margin: 0 auto;
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

.hero__text { order: 1; }
.hero__image { order: 2; }

.hero__eyebrow {
  display: block;
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.hero__name {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--color-ink);
  margin-bottom: var(--space-xs);
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(1.2rem, 2.5vw, 1.7rem);
  color: var(--color-ink-light);
  margin-bottom: var(--space-md);
  letter-spacing: 0.01em;
}

.hero__intro {
  font-size: 1rem;
  color: var(--color-ink-light);
  max-width: 46ch;
  margin-bottom: var(--space-md);
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  align-items: center;
}

/* Portrait image */
.portrait-frame {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  max-width: 420px;
  margin-left: auto;
}

.portrait-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-rule);
  z-index: -1;
  transform: translate(14px, 14px);
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  filter: grayscale(15%) contrast(1.04);
}

/* ── Buttons / CTAs ────────────────────────────────────────── */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.75rem 1.8rem;
  border: 1px solid currentColor;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  cursor: pointer;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-ink);
  color: var(--color-bg);
  border-color: var(--color-ink);
}
.btn--primary:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.btn--ghost {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-rule);
}
.btn--ghost:hover {
  border-color: var(--color-ink);
  background: var(--color-ink);
  color: var(--color-bg);
}

/* ── Section titles ────────────────────────────────────────── */
.section-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.2rem;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--color-ink);
  margin-bottom: var(--space-md);
}

.section-title em {
  font-style: italic;
  color: var(--color-accent-dim);
}

/* ── Prose body ────────────────────────────────────────────── */
.prose {
  max-width: var(--max-prose);
  font-size: 1rem;
  color: var(--color-ink-light);
  line-height: 1.85;
}

.prose p + p { margin-top: 1.2em; }

.prose a {
  color: var(--color-accent);
  border-bottom: 1px solid var(--color-accent-dim);
  transition: border-color var(--transition), color var(--transition);
}
.prose a:hover {
  color: var(--color-ink);
  border-color: var(--color-ink);
}

/* ── Two-column intro section ──────────────────────────────── */
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg) var(--space-xl);
  align-items: start;
}

/* ── Publications list ─────────────────────────────────────── */
.publications-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.9rem;
  margin-top: var(--space-sm);
}

.publications-list li {
  font-size: 0.82rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--color-ink-faint);
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--color-rule);
  transition: color var(--transition), border-color var(--transition);
}
.publications-list li:hover {
  color: var(--color-ink);
  border-color: var(--color-ink-faint);
}

/* ── Books grid ────────────────────────────────────────────── */
.books-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.book-card {
  display: flex;
  flex-direction: column;
}

.book-card__cover {
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: var(--color-rule);
  margin-bottom: 1rem;
}

.book-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.book-card:hover .book-card__cover img { transform: scale(1.03); }

.book-card__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.05rem;
  color: var(--color-ink);
  margin-bottom: 0.25rem;
}

.book-card__meta {
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--color-ink-faint);
  text-transform: uppercase;
}

.book-card__link {
  display: inline-block;
  margin-top: 0.6rem;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  border-bottom: 1px solid var(--color-accent-dim);
  padding-bottom: 1px;
  transition: color var(--transition);
}
.book-card__link:hover { color: var(--color-ink); border-color: var(--color-ink); }

/* ── Testimonials ──────────────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.testimonial {
  padding: var(--space-md);
  border-left: 2px solid var(--color-rule);
  position: relative;
}

.testimonial__quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-ink-light);
  margin-bottom: 1rem;
}

.testimonial__source {
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
}

/* ── Contact strip ─────────────────────────────────────────── */
.contact-strip {
  text-align: center;
  padding: var(--space-xl) var(--space-md);
}

.contact-strip .section-title { margin-bottom: 0.6rem; }

.contact-strip .contact-email {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-accent-dim);
  transition: color var(--transition);
}
.contact-strip .contact-email:hover { color: var(--color-ink); border-color: var(--color-ink); }

.social-links {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  margin-top: var(--space-sm);
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-ink-light);
  transition: color var(--transition);
  padding-bottom: 1px;
  border-bottom: 1px solid transparent;
}
.social-link:hover { color: var(--color-accent); border-color: var(--color-accent-dim); }

/* ── Footer ────────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--color-rule);
  padding: var(--space-md) 0;
}

.footer-inner {
  max-width: var(--max-wide);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--color-ink-faint);
}

.footer-nav {
  display: flex;
  gap: var(--space-md);
}

.footer-nav a {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  transition: color var(--transition);
}
.footer-nav a:hover { color: var(--color-ink); }

/* ── Divider ───────────────────────────────────────────────── */
.divider {
  border: none;
  border-top: 1px solid var(--color-rule);
  margin: 0;
}

/* ── About / CV page ───────────────────────────────────────── */
.page-hero {
  padding-top: calc(64px + var(--space-xl));
  padding-bottom: var(--space-lg);
}

.page-hero .container { max-width: var(--max-wide); }

.cv-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--space-lg) var(--space-xl);
  align-items: start;
}

/* Sticky sidebar */
.cv-sidebar {
  position: sticky;
  top: calc(64px + var(--space-md));
  padding-top: 0.2rem;
}

.cv-sidebar-section { margin-bottom: var(--space-md); }

.cv-sidebar-title {
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.8rem;
}

.cv-sidebar ul {
  list-style: none;
}

.cv-sidebar ul li {
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--color-ink-light);
  padding: 0.25rem 0;
  border-bottom: 1px solid var(--color-rule);
  line-height: 1.5;
}

/* CV main content */
.cv-section {
  margin-bottom: var(--space-lg);
}

.cv-section:last-child { margin-bottom: 0; }

.cv-section-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.8rem;
  letter-spacing: -0.01em;
  color: var(--color-ink);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--color-rule);
}

/* Individual job entry */
.job {
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-rule);
}
.job:last-child { border-bottom: none; margin-bottom: 0; }

.job__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-sm);
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}

.job__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.15rem;
  color: var(--color-ink);
  line-height: 1.3;
}

.job__dates {
  font-size: 0.72rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  color: var(--color-ink-faint);
  text-transform: uppercase;
  white-space: nowrap;
}

.job__org {
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.job__body {
  font-size: 0.95rem;
  color: var(--color-ink-light);
  line-height: 1.8;
}

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

/* ── Responsive ────────────────────────────────────────────── */

@media (max-width: 900px) {
  :root {
    --space-xl: 5rem;
    --space-lg: 3rem;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: var(--space-md);
    padding-top: calc(64px + var(--space-lg));
  }
  .hero__text { order: 2; }
  .hero__image { order: 1; }

  .portrait-frame {
    max-width: 280px;
    margin: 0 auto;
    aspect-ratio: 1 / 1;
  }

  .hero__intro { max-width: 100%; }

  .intro-grid { grid-template-columns: 1fr; gap: var(--space-md); }

  .books-grid { grid-template-columns: repeat(2, 1fr); }

  .testimonials-grid { grid-template-columns: 1fr; }

  .cv-layout { grid-template-columns: 1fr; }
  .cv-sidebar { position: static; }
}

@media (max-width: 600px) {
  :root {
    --space-xl: 4rem;
    --space-lg: 2.5rem;
    --space-md: 1.5rem;
  }

  html { font-size: 16px; }

  .header-inner { padding: 0 1rem; }
  .container { padding: 0 1rem; }
  .hero { padding-left: 1rem; padding-right: 1rem; }

  .books-grid { grid-template-columns: 1fr; max-width: 280px; }

  .footer-inner { flex-direction: column; text-align: center; }

  .job__header { flex-direction: column; align-items: flex-start; gap: 0.25rem; }
}

/* ── Print ─────────────────────────────────────────────────── */
@media print {
  .site-header, .contact-strip, .site-footer { display: none; }
  .cv-layout { grid-template-columns: 1fr; }
  .cv-sidebar { position: static; }
  a[href]::after { content: ' (' attr(href) ')'; font-size: 0.75em; }
}

/* ── Book cover placeholder (shown when image file not yet added) ── */
.book-card__cover img[src^="images/book"] {
  background: var(--color-rule);
}