/* Harris By Design — the public site.
   Component styles ported from the handoff's React components; every value
   below comes from that source. Load after tokens.css. */

/* ── Shell ─────────────────────────────────────────────────────────────── */

.shell {
  min-height: 100vh;
  background: var(--surface-page);
  display: flex;
  align-items: flex-start;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  padding: var(--space-3) var(--space-4);
  background: var(--surface-page);
  font: var(--type-nav);
  letter-spacing: var(--track-wide);
  text-transform: uppercase;
  z-index: 60;
}

.skip-link:focus { left: var(--space-4); top: var(--space-4); }

/* ── Sidebar masthead ──────────────────────────────────────────────────── */
/* Sticky, full height, and the site's entire chrome: no top header, no footer. */

.sidebar {
  position: sticky;
  top: 0;
  align-self: flex-start;
  flex: 0 0 var(--sidebar-width);
  width: var(--sidebar-width);
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  padding: var(--space-6) var(--space-6) var(--space-6) var(--page-gutter);
  background: var(--surface-page);
}

.sidebar__mark { display: block; }
.sidebar__mark img { width: 100%; max-width: 200px; height: auto; }
.sidebar__mark:hover { opacity: 1; }

.nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
}

.nav a {
  font: var(--weight-regular) var(--text-body-md)/1.4 var(--font-sans);
  letter-spacing: .01em;
  color: var(--text-body);
}

.nav a[aria-current="page"] { color: var(--text-emphasis); }

.sidebar__meta {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  font: var(--type-caption);
  letter-spacing: .04em;
  color: var(--text-meta);
}

.sidebar__meta a { color: var(--text-meta); }
.sidebar__meta div { line-height: 1.5; }

/* Mobile bar: below 900px the sidebar becomes a sticky top bar with a
   hamburger that drops a panel beneath it. */

.topbar { display: none; }

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--page-gutter-sm);
}

.topbar__mark img { width: 148px; height: auto; }
.topbar__mark:hover { opacity: 1; }

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--ink);
  transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out);
}

.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.topbar__panel {
  display: none;
  flex-direction: column;
  gap: var(--space-6);
  padding: var(--space-5) var(--page-gutter-sm) var(--space-7);
  background: var(--surface-page);
  border-top: var(--border-width) solid var(--border-rule);
}

.topbar__panel.is-open { display: flex; }

/* ── Main column ───────────────────────────────────────────────────────── */

.main {
  flex: 1;
  min-width: 0;
  padding-top: var(--space-6);
}

.page {
  max-width: 760px;
  margin: 0 auto;
  padding: var(--space-7) var(--space-6) var(--space-9);
}

.page--wide {
  max-width: none;
  margin: 0;
  padding: 0 var(--space-5) var(--space-9) 0;
}

.page-title {
  font: var(--type-page-title);
  letter-spacing: .02em;
  color: var(--text-heading);
  text-align: center;
  margin: 0 0 var(--space-6);
}

.prose {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  max-width: var(--prose-max);
  margin: 0 auto;
  font-family: var(--font-body);
  font-weight: var(--weight-light);
  font-size: var(--text-body-md);
  line-height: var(--leading-body);
  color: var(--text-body);
  text-wrap: pretty;
}

.prose--center { text-align: center; }
.prose--sm { font-size: var(--text-body-sm); }

/* ── Work feed ─────────────────────────────────────────────────────────── */

.section-heading {
  display: flex;
  justify-content: center;
  font: var(--type-section-heading);
  letter-spacing: var(--track-wider);
  text-transform: uppercase;
  font-weight: var(--weight-regular);
  color: var(--text-heading);
  margin: 0 0 var(--space-6);
  padding: var(--space-9) 0 0;
  scroll-margin-top: var(--space-6);
}

/* The first heading sits level with the wordmark rather than 96px below it. */
.feed > .work-section:first-child .section-heading {
  padding-top: var(--space-6);
}

.work-grid {
  column-count: var(--grid-columns);
  column-gap: var(--grid-gap);
  width: 100%;
}

.work-tile {
  display: block;
  break-inside: avoid;
  margin-bottom: var(--grid-gap);
}

.work-tile:hover { opacity: 1; }

/* A fixed, overflow-hidden frame: the image scales, the tile never moves, so
   the grid stays perfectly still on hover. */
.work-tile__frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: var(--ratio, 1 / 1);
  background: var(--surface-placeholder);
}

.work-tile__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: var(--transition-zoom);
}

.work-tile:hover .work-tile__frame img,
.work-tile:focus-visible .work-tile__frame img {
  transform: scale(var(--hover-zoom));
}

.work-tile__caption {
  font: var(--type-caption);
  letter-spacing: .04em;
  color: var(--text-meta);
  padding-top: var(--space-2);
}

/* Fade-and-rise as work scrolls into view. Only armed once JS is running, so
   the feed is fully visible without it. */
.js .reveal { opacity: 0; transform: translateY(12px); transition: var(--transition-reveal); }
.js .reveal.is-visible { opacity: 1; transform: none; }

.feed-empty {
  padding: var(--space-9) 0;
  text-align: center;
  font: var(--type-caption);
  letter-spacing: var(--track-wide);
  text-transform: uppercase;
  color: var(--text-meta);
}

/* ── Lightbox ──────────────────────────────────────────────────────────── */
/* The paper colour at 94%: enlarging feels like the page dimming, not a dark
   modal opening. */

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(239, 236, 236, .94);
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-5);
  z-index: 50;
  cursor: zoom-out;
  padding: var(--space-7);
  border: none;
}

.lightbox.is-open { display: flex; }

.lightbox img {
  max-width: min(84vw, 1100px);
  max-height: 78vh;
  width: auto;
  height: auto;
  object-fit: contain;
}

.lightbox__caption {
  font: var(--type-caption);
  letter-spacing: var(--track-wide);
  text-transform: uppercase;
  color: var(--text-meta);
}

/* ── About ─────────────────────────────────────────────────────────────── */

/* Photography runs grayscale so the two-colour palette holds; only
   illustration carries colour. */
.portrait {
  width: 260px;
  margin: 0 auto var(--space-7);
  filter: grayscale(1);
}

/* ── Contact ───────────────────────────────────────────────────────────── */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-9);
  max-width: 820px;
  margin: var(--space-8) auto 0;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.contact-row__label {
  font: var(--type-caption);
  letter-spacing: var(--track-wider);
  text-transform: uppercase;
  color: var(--text-meta);
}

.contact-row__value {
  font: var(--weight-light) var(--text-body-md)/1.5 var(--font-sans);
  letter-spacing: .02em;
  color: var(--text-body);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.field > span {
  font: var(--type-caption);
  letter-spacing: var(--track-wider);
  text-transform: uppercase;
  color: var(--text-meta);
}

.field input,
.field textarea {
  font: var(--weight-light) var(--text-body-md)/1.6 var(--font-sans);
  color: var(--text-body);
  background: transparent;
  border: none;
  border-bottom: var(--border-width) solid var(--border-hairline);
  border-radius: var(--radius-none);
  padding: var(--space-2) 0;
  width: 100%;
  outline: none;
  resize: none;
}

.field input:focus,
.field textarea:focus { border-bottom-color: var(--text-emphasis); }

.form-note {
  font: var(--type-caption);
  letter-spacing: .04em;
  color: var(--text-meta);
  line-height: 1.6;
}

/* ── The brand's only button ───────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font: var(--type-nav);
  letter-spacing: var(--track-wide);
  text-transform: uppercase;
  color: var(--text-body);
  background: transparent;
  border: var(--border-width) solid var(--border-hairline);
  border-radius: var(--radius-none);
  padding: 13px 26px;
  cursor: pointer;
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}

/* Outline buttons darken label and border together; they never fill. */
.btn:hover { color: var(--text-emphasis); border-color: var(--text-emphasis); opacity: 1; }
.btn:active { opacity: var(--press-opacity); }

.btn--text {
  border: var(--border-width) solid transparent;
  border-bottom: var(--border-width) solid var(--border-hairline);
  padding: 0 0 3px;
}

.btn--text:hover { border-color: transparent; border-bottom-color: var(--text-emphasis); }

/* ── CV ────────────────────────────────────────────────────────────────── */

.cv { margin-top: var(--space-8); }

.cv-section {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: var(--space-6);
  padding: var(--space-6) 0;
  border-top: var(--border-width) solid var(--border-rule);
}

.cv-section > h3 {
  font: var(--type-section-heading);
  letter-spacing: var(--track-wider);
  text-transform: uppercase;
  font-weight: var(--weight-regular);
  color: var(--text-body);
  margin: 0;
}

.cv-entries {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.cv-entry {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.cv-entry__role {
  font: var(--weight-medium) var(--text-body-md)/1.3 var(--font-sans);
  letter-spacing: .04em;
  color: var(--text-emphasis);
}

.cv-entry__org {
  font: var(--weight-light) var(--text-body-sm)/1.4 var(--font-sans);
  color: var(--text-body);
}

.cv-entry__meta {
  font: var(--type-caption);
  letter-spacing: .06em;
  color: var(--text-meta);
}

.cv-entry__body {
  font: var(--weight-light) var(--text-body-sm)/var(--leading-body) var(--font-sans);
  color: var(--text-body);
  max-width: var(--prose-max);
  text-wrap: pretty;
}

.cv-download {
  border-top: var(--border-width) solid var(--border-rule);
  padding: var(--space-6) 0;
}

/* ── Narrow screens ────────────────────────────────────────────────────── */

@media (max-width: 900px) {
  .shell { display: block; }

  .sidebar { display: none; }

  .topbar {
    display: block;
    position: sticky;
    top: 0;
    z-index: 30;
    background: var(--surface-page);
  }

  .topbar .nav a { font-size: var(--text-body-lg); }

  .main { padding-top: var(--space-4); }

  .page { padding: var(--space-6) var(--page-gutter-sm) var(--space-8); }

  .page--wide { padding: 0 var(--page-gutter-sm) var(--space-8); }

  .work-grid { column-count: 2; }

  .section-heading { padding-top: var(--space-8); }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-7);
    margin-top: var(--space-7);
  }

  .cv-section { grid-template-columns: 1fr; gap: var(--space-4); }
}

@media (max-width: 560px) {
  .work-grid { column-count: 1; }
  .page-title { font-size: var(--text-title); }
}

@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .work-tile__frame img { transition: none; }
  .work-tile:hover .work-tile__frame img { transform: scale(1); }
}

@media print {
  .sidebar, .topbar, .lightbox { display: none !important; }
  .page { max-width: none; padding: 0; }
}