/* Joseph Burgo, Ph.D. — practice site
   Palette: slate green #4A5E57, dark green #2C3E38, sage #7A9E95,
            off-white #F5F2EC (cards), darkest #1E2D29.
   Page grounds are sage tints mixed into #F5F2EC:
     --bg        #DDE5E0  (~20% sage; named target)
     --sage-wash #CED7D0  (~32% sage; alternating bands)
     hero        #C1CFC7 → #C8D4CD → #D0D9D2  (~42% to ~30%)
   Links use --link #3E524C so body/link text meets WCAG AA on the
   deeper sage grounds. Footer stays #3E524C. */

:root {
  --primary: #4A5E57;
  --dark: #2C3E38;
  --sage: #7A9E95;
  --bg: #DDE5E0;
  --ink: #1E2D29;
  --paper: #FAF8F4;
  --link: #3E524C;
  --rule: #c5d0ca;
  --focus: #c4a35a;
  --sage-wash: #CED7D0;
  --sage-soft: #D3DAD4;
  --hero-1: #C1CFC7;
  --hero-2: #C8D4CD;
  --hero-3: #D0D9D2;
  --footer: #3E524C;
  --font-serif: "Lora", "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --font-sans: "Source Sans 3", "Source Sans Pro", "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --measure: 40rem;
  --wide: 68rem;
  --radius: 8px;
}

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

html {
  font-size: 106.25%;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--link);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

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

a:focus-visible,
button:focus-visible,
.btn:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 0.75rem;
  top: -3.5rem;
  background: var(--ink);
  color: var(--bg);
  padding: 0.5rem 0.85rem;
  z-index: 100;
  border-radius: var(--radius);
}

.skip-link:focus { top: 0.75rem; }

/* Header */

.site-header {
  border-bottom: 1px solid #c5d0ca;
  background: var(--bg);
}

.header-inner {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 1.15rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.75rem;
}

.wordmark {
  text-decoration: none;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.wordmark:hover { color: var(--ink); }

.wordmark-name {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
}

.wordmark-cred {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--primary);
  font-weight: 500;
  margin-top: 0.15rem;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 1.15rem;
}

.site-nav a {
  text-decoration: none;
  color: var(--dark);
  font-weight: 500;
  font-size: 0.98rem;
  padding: 0.35rem 0;
  border-bottom: 2px solid transparent;
}

.site-nav a:hover {
  color: var(--ink);
  border-bottom-color: var(--sage);
}

.site-nav a[aria-current="page"] {
  color: var(--ink);
  border-bottom-color: var(--primary);
}

/* Layout */

.site-main { width: 100%; }

.page-body {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 3rem 1.5rem 4.5rem;
}

.prose { max-width: var(--measure); }
.prose-wide { max-width: 46rem; }

.band {
  padding: 3.75rem 1.5rem;
}

.band-inner {
  max-width: var(--wide);
  margin: 0 auto;
}

.band-hero {
  background: linear-gradient(165deg, var(--hero-1) 0%, var(--hero-2) 45%, var(--hero-3) 100%);
  padding: 3.25rem 1.5rem 3.75rem;
}

.band-cream { background: var(--bg); }

.band-sage { background: var(--sage-wash); }

/* Typography */

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.28;
  color: var(--ink);
  letter-spacing: -0.015em;
}

h1 {
  font-size: clamp(2rem, 4.4vw, 3rem);
  margin: 0 0 1.15rem;
}

h2 {
  font-size: clamp(1.45rem, 2.4vw, 1.85rem);
  margin: 0 0 1rem;
}

.band h2 { margin-bottom: 1.15rem; }

h3 {
  font-size: 1.15rem;
  margin: 1.75rem 0 0.5rem;
}

p { margin: 0 0 1.15rem; }

.lede {
  font-size: 1.16rem;
  line-height: 1.7;
  color: var(--dark);
}

.kicker {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--link);
  font-weight: 600;
  margin: 0 0 0.85rem;
}

.section-intro {
  max-width: var(--measure);
  margin: 0 0 2rem;
  font-size: 1.05rem;
}

/* Buttons */

.btn {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.02rem;
  padding: 0.75rem 1.3rem;
  border-radius: var(--radius);
  border: 2px solid var(--primary);
  line-height: 1.3;
}

.btn:hover {
  background: var(--dark);
  border-color: var(--dark);
  color: #fff;
}

.btn-secondary {
  background: transparent;
  color: var(--link);
  border-color: var(--link);
}

.btn-secondary:hover {
  background: var(--primary);
  color: #fff;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1rem;
  align-items: center;
  margin: 1.75rem 0 0;
}

/* Hero */

.hero {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

.hero-copy { min-width: 0; }

.hero-copy .lede { margin-bottom: 0; }

@media (min-width: 800px) {
  .hero {
    grid-template-columns: minmax(0, 1.2fr) minmax(16rem, 0.8fr);
    gap: 3.5rem;
    align-items: center;
  }
}

.portrait {
  position: relative;
  margin: 0 auto;
  max-width: 20.5rem;
}

.portrait::before {
  content: "";
  position: absolute;
  inset: 1rem -0.9rem -0.9rem 1rem;
  background: var(--sage);
  border-radius: 16px;
  z-index: 0;
  opacity: 0.5;
}

.portrait img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  border-radius: 14px;
  box-shadow: 0 14px 36px rgba(30, 45, 41, 0.16);
}

.portrait figcaption { display: none; } /* visual only; alt text on img */

@media (max-width: 799px) {
  .hero { gap: 2rem; }
  .portrait { max-width: 16.5rem; margin-left: 0; }
}

/* Who I help */

.audience {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

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

.card {
  background: var(--paper);
  border: 1px solid #d5ddd8;
  border-top: 4px solid var(--sage);
  border-radius: 10px;
  padding: 1.35rem 1.35rem 1.25rem;
  box-shadow: 0 2px 10px rgba(30, 45, 41, 0.04);
}

.card h3 {
  margin: 0.35rem 0 0.45rem;
  font-size: 1.12rem;
  color: var(--dark);
}

.card p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--ink);
}

.card-icon {
  display: block;
  width: 1.55rem;
  height: 1.55rem;
  color: var(--primary);
  margin-bottom: 0.15rem;
}

/* Pull quote */

.pullquote {
  margin: 0.5rem 0 0;
  padding: 0.15rem 0 0.15rem 1.5rem;
  border-left: 4px solid var(--sage);
  max-width: 42rem;
}

.pullquote p {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.28rem, 2.5vw, 1.7rem);
  line-height: 1.5;
  color: var(--ink);
  margin: 0;
}

/* Views card */

.views-card {
  background: var(--paper);
  border: 1px solid #c5d0ca;
  border-radius: 12px;
  padding: 2rem 2rem 1.6rem;
  box-shadow: 0 6px 22px rgba(30, 45, 41, 0.05);
  max-width: 44rem;
}

.views-card h2 { margin-bottom: 0.85rem; }

.views-card p:last-child { margin-bottom: 0; }

/* Steps */

.steps {
  list-style: none;
  margin: 2.25rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 800px) {
  .steps { grid-template-columns: 1fr 1fr 1fr; gap: 1.5rem; }
}

.steps li {
  background: var(--paper);
  border-radius: 10px;
  padding: 1.35rem 1.3rem 1.2rem;
  border: 1px solid #d5ddd8;
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 50%;
  background: var(--sage);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.7rem;
}

.steps h3 {
  margin: 0 0 0.4rem;
  font-size: 1.12rem;
}

.steps p { margin: 0; font-size: 0.98rem; line-height: 1.6; }

.fees {
  max-width: var(--measure);
  margin-bottom: 0.25rem;
}

/* Featured writing / media */

.feature-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem 1.25rem;
  margin-bottom: 1.5rem;
}

.feature-head h2 { margin: 0; }

.feature-head a {
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}

.feature-head a:hover { text-decoration: underline; }

.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 700px) {
  .feature-grid { grid-template-columns: 1fr 1fr 1fr; }
}

.feature-card {
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: 1px solid #d5ddd8;
  border-radius: 10px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  height: 100%;
  box-shadow: 0 2px 10px rgba(30, 45, 41, 0.04);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.feature-card:hover {
  color: inherit;
  box-shadow: 0 8px 22px rgba(30, 45, 41, 0.1);
}

@media (prefers-reduced-motion: reduce) {
  .feature-card { transition: none; }
}

.feature-thumb {
  display: block;
  width: 100%;
  height: 9.5rem;
  object-fit: cover;
  background: var(--sage-soft);
}

.feature-tile {
  display: flex;
  align-items: flex-end;
  height: 9.5rem;
  padding: 1rem 1.1rem;
  background: linear-gradient(160deg, #8eaea6 0%, #4A5E57 100%);
  color: #f5f2ec;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
}

.feature-body { padding: 1rem 1.1rem 1.15rem; }

.feature-body strong {
  display: block;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.02rem;
  line-height: 1.35;
  color: var(--ink);
  margin-bottom: 0.3rem;
}

.feature-body span {
  display: block;
  font-size: 0.88rem;
  color: var(--dark);
}

/* Lists of writing / media (inner pages) */

.item-list {
  list-style: none;
  margin: 0 0 2.25rem;
  padding: 0;
  max-width: 48rem;
}

.item-list li {
  border-top: 1px solid var(--rule);
  padding: 1.15rem 0 1.1rem;
}

.item-list li:last-child { border-bottom: 1px solid var(--rule); }

.item-list a {
  font-weight: 600;
  font-family: var(--font-serif);
  font-size: 1.12rem;
  text-decoration: none;
  color: var(--ink);
  display: inline-block;
  margin-bottom: 0.15rem;
  line-height: 1.4;
}

.item-list a:hover {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.item-meta {
  display: block;
  font-size: 0.92rem;
  color: var(--dark);
}

.item-title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.12rem;
  display: inline-block;
  margin-bottom: 0.15rem;
  line-height: 1.35;
  color: var(--ink);
}

.section-note {
  font-size: 0.98rem;
  color: var(--dark);
  max-width: var(--measure);
  margin-bottom: 1.25rem;
}

/* About */

.about-intro {
  display: grid;
  gap: 2rem;
  align-items: start;
  margin-bottom: 2.75rem;
}

@media (min-width: 720px) {
  .about-intro {
    grid-template-columns: minmax(0, 1fr) 13.5rem;
    gap: 2.75rem;
  }
}

.portrait-about { max-width: 13.5rem; margin: 0; }

.portrait-about::before {
  inset: 0.65rem -0.6rem -0.6rem 0.65rem;
  border-radius: 12px;
}

.portrait-about img { border-radius: 10px; }

.book-grid {
  list-style: none;
  margin: 1.5rem 0 2.25rem;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem 1.25rem;
}



.book-grid li { margin: 0; }

.book-grid img,
.cover-tile {
  width: 100%;
  border-radius: 4px;
  box-shadow: 0 6px 16px rgba(30, 45, 41, 0.12);
  margin-bottom: 0.75rem;
}

.book-grid img { aspect-ratio: 2 / 3; object-fit: cover; }

.cover-tile {
  aspect-ratio: 2 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1rem 0.75rem;
  background: linear-gradient(165deg, #5d736c 0%, #2C3E38 100%);
  color: #F5F2EC;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.3;
}

.book-grid cite {
  font-style: italic;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 0.98rem;
  display: block;
  margin-bottom: 0.2rem;
  line-height: 1.35;
}

.book-grid .book-meta {
  font-size: 0.88rem;
  color: var(--dark);
  margin: 0;
}

.books {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 44rem;
}

.books li { margin: 0 0 1.35rem; }

.books cite {
  font-style: italic;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.08rem;
  display: block;
  margin-bottom: 0.2rem;
}

/* Contact panel */

.contact-panel {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 1.6rem 1.5rem 1.4rem;
  max-width: 36rem;
}

.contact-panel dt {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  font-weight: 600;
  margin: 0 0 0.25rem;
}

.contact-panel dd {
  margin: 0 0 1.15rem;
  font-size: 1.05rem;
}

.contact-panel dd:last-child { margin-bottom: 0; }

/* Footer */

.site-footer {
  background: var(--footer);
  color: #e8efe9;
  margin-top: auto;
  border-top: 6px solid var(--sage);
}

.footer-inner {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 2.25rem 1.5rem 2.4rem;
}

.site-footer a { color: #e8efe9; }
.site-footer a:hover { color: #fff; }

.footer-name {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.15rem;
  margin: 0 0 0.4rem;
  color: #fff;
}

.footer-meta {
  margin: 0 0 1.15rem;
  font-size: 0.95rem;
  color: #d2ddd8;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1.15rem;
  margin-bottom: 1.35rem;
}

.footer-nav a {
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid transparent;
}

.footer-nav a:hover { border-bottom-color: var(--sage); }

.footer-copy {
  margin: 0;
  font-size: 0.85rem;
  color: #b7c7c1;
}

.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;
}

@media (max-width: 639px) {
  html { font-size: 100%; }
  .header-inner { padding: 1rem 1.1rem; }
  .page-body { padding: 2.25rem 1.1rem 3.5rem; }
  .band, .band-hero { padding-left: 1.1rem; padding-right: 1.1rem; }
  .band { padding-top: 3rem; padding-bottom: 3rem; }
  .site-nav ul { gap: 0.1rem 0.95rem; }
  .site-nav a { padding: 0.45rem 0; }
  .views-card { padding: 1.4rem 1.2rem 1.2rem; }
}

article .views-card { margin: 2.5rem 0; }

/* Featured talk player */

.featured-talk {
  margin: 0 0 1.85rem;
}

.video-wrap {
  background: #1E2D29;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #c9d6d1;
  box-shadow: 0 8px 24px rgba(30, 45, 41, 0.1);
}

.video-wrap video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  background: #1E2D29;
  vertical-align: middle;
}

.talk-caption {
  margin: 0.9rem 0 0;
}

.talk-caption a {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.15rem;
  line-height: 1.35;
  color: var(--ink);
  text-decoration: none;
}

.talk-caption a:hover { text-decoration: underline; }

.talk-caption p {
  margin: 0.3rem 0 0;
  font-size: 0.95rem;
  color: var(--dark);
}

.feature-grid-2 {
  grid-template-columns: 1fr;
}

@media (min-width: 700px) {
  .feature-grid-2 { grid-template-columns: 1fr 1fr; }
}

.talk-page {
  max-width: 54rem;
}

.talk-page .video-wrap { margin: 0.5rem 0 1.25rem; }

.talk-page .lede { margin-bottom: 1.25rem; }