/* =================================================================
   Bart Slawinski — landscape photography
   ================================================================= */

:root {
  --ink:        #0A0E11;
  --ink-raised: #131A1F;
  --ink-line:   #26313A;
  --bone:       #E6E3DC;
  --slate:      #7E8E98;
  --lichen:     #B9AE7E;

  --display: 'Space Grotesk', 'Helvetica Neue', sans-serif;
  --body:    'Newsreader', Georgia, serif;
  --mono:    'IBM Plex Mono', ui-monospace, monospace;

  --gutter: clamp(1.25rem, 5vw, 5rem);
  --measure: 34rem;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--bone);
  font-family: var(--body);
  font-size: 1.0625rem;
  line-height: 1.65;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; }

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

:focus-visible { outline: 2px solid var(--lichen); outline-offset: 3px; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--lichen);
  color: var(--ink);
  padding: 0.75rem 1.25rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  z-index: 100;
}
.skip-link:focus { left: 0; }

.wrap {
  max-width: 78rem;
  margin: 0 auto;
  padding-inline: var(--gutter);
}

/* ---------- type roles ---------- */

.eyebrow {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
  margin: 0;
}

.lede {
  font-size: clamp(1.1rem, 2vw, 1.375rem);
  line-height: 1.5;
  font-weight: 300;
  max-width: var(--measure);
}

.lede:empty { display: none; }

.prose { max-width: var(--measure); }
.prose p { margin: 0 0 1.35em; }

.prose a {
  color: var(--bone);
  text-decoration: none;
  border-bottom: 1px solid var(--lichen);
  padding-bottom: 1px;
}
.prose a:hover { color: var(--lichen); }

/* ---------- masthead ---------- */

.masthead {
  border-bottom: 1px solid var(--ink-line);
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--ink) 88%, transparent);
  backdrop-filter: blur(10px);
}

.masthead-inner {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 2rem;
  padding-block: 1.1rem;
  flex-wrap: wrap;
}

.wordmark { text-decoration: none; display: block; }

.wordmark-name {
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.0625rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin: 0;
  line-height: 1;
}

.wordmark-sub {
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--slate);
  margin: 0.45rem 0 0;
}

.nav { display: flex; gap: clamp(1rem, 3vw, 2.25rem); align-items: baseline; }

.nav-link {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate);
  text-decoration: none;
  padding-block: 0.25rem;
  transition: color 0.25s ease;
}
.nav-link:hover { color: var(--bone); }
.nav-link[aria-current='page'] { color: var(--lichen); }

/* ---------- opening: the places, set as type ---------- */

.opening {
  padding-block: clamp(3.5rem, 9vw, 7rem) clamp(2.5rem, 6vw, 4.5rem);
}

.place-roll {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 clamp(0.75rem, 2.2vw, 1.75rem);
}

.place-roll li {
  font-family: var(--display);
  font-weight: 300;
  font-size: clamp(1.9rem, 5.4vw, 4.25rem);
  line-height: 1.12;
  letter-spacing: -0.025em;
}

.place-roll .sep { color: var(--ink-line); font-weight: 300; }

.place-roll sup {
  font-family: var(--mono);
  font-size: 0.6875rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--lichen);
  vertical-align: super;
  margin-left: 0.3em;
  white-space: nowrap;
}

.opening-note {
  margin: 2.25rem 0 0;
  color: var(--slate);
  max-width: 30rem;
  font-size: 1rem;
}
.opening-note:empty { display: none; }

/* ---------- index ---------- */

.index-section {
  padding-block: clamp(2rem, 5vw, 3rem) clamp(4rem, 9vw, 7rem);
  border-top: 1px solid var(--ink-line);
}

.index-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1.5rem;
  padding-block: 1.5rem 2.5rem;
  flex-wrap: wrap;
}

.order-toggle { display: flex; gap: 0.5rem; align-items: baseline; }

.order-btn {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: none;
  border: 1px solid transparent;
  color: var(--slate);
  padding: 0.35rem 0.7rem;
  cursor: pointer;
  transition: color 0.25s ease, border-color 0.25s ease;
}
.order-btn:hover { color: var(--bone); }
.order-btn[aria-pressed='true'] { color: var(--lichen); border-color: var(--ink-line); }

.index-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  position: relative;
}

/* latitude view only */
.index-layout.is-latitude { grid-template-columns: 7.5rem minmax(0, 1fr); }

.graticule { position: relative; display: none; }
.index-layout.is-latitude .graticule { display: block; }

.graticule svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }

.graticule-rule   { stroke: var(--ink-line); stroke-width: 1; }
.graticule-tick   { stroke: var(--ink-line); stroke-width: 1; }
.graticule-label  { fill: var(--slate); font-family: var(--mono); font-size: 9px; letter-spacing: 0.12em; }
.graticule-leader { stroke: var(--ink-line); stroke-width: 1; transition: stroke 0.3s ease; }
.graticule-node   { fill: var(--lichen); transition: r 0.3s ease; }
.graticule-leader.is-active { stroke: var(--lichen); }
.graticule-node.is-active   { r: 4; }

.place-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ink-line);
}

.place-row { border-bottom: 1px solid var(--ink-line); }

.place-link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(13rem, 26vw, 22rem);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  text-decoration: none;
  padding-block: clamp(1.5rem, 3vw, 2.25rem);
  transition: background 0.35s ease;
}
.place-link:hover { background: rgba(185, 174, 126, 0.045); }

.place-lat {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  color: var(--lichen);
  margin: 0 0 0.6rem;
}
.place-lat:empty { display: none; }

.index-layout.is-latitude .place-lat { display: none; }
@media (max-width: 62rem) {
  .index-layout.is-latitude .place-lat { display: block; }
}

.place-name {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(1.6rem, 3.6vw, 2.6rem);
  letter-spacing: -0.015em;
  line-height: 1.05;
  margin: 0;
  transition: color 0.3s ease;
}
.place-link:hover .place-name { color: var(--lichen); }

.place-count {
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
  margin: 0.9rem 0 0;
}

.place-region {
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
  margin: 0.55rem 0 0;
}

.place-blurb {
  margin: 0.9rem 0 0;
  color: var(--slate);
  font-size: 0.9875rem;
  max-width: 30rem;
}
.place-blurb:empty { display: none; }

/* thumbnails keep the shape of the photograph — no forced crop */
.place-thumb { overflow: hidden; background: var(--ink-raised); }

.place-thumb img {
  width: 100%;
  height: auto;
  filter: saturate(0.9) brightness(0.9);
  transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.3, 1), filter 0.5s ease;
}

.place-link:hover .place-thumb img {
  transform: scale(1.04);
  filter: saturate(1) brightness(1);
}

/* ---------- interior pages ---------- */

.page-head {
  padding-block: clamp(3rem, 7vw, 5.5rem) clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid var(--ink-line);
}

.page-title {
  font-family: var(--display);
  font-weight: 300;
  font-size: clamp(2.25rem, 6vw, 4.25rem);
  letter-spacing: -0.025em;
  line-height: 1;
  margin: 1.25rem 0 0;
}

.page-meta {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lichen);
  margin: 1.5rem 0 0;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.page-body { padding-block: clamp(3rem, 7vw, 5rem); }

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 22rem);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.sidenote { border-top: 1px solid var(--ink-line); padding-top: 1.25rem; }

.sidenote-title {
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
  margin: 0 0 0.9rem;
}

.sidenote-list { list-style: none; margin: 0; padding: 0; font-size: 0.9375rem; }
.sidenote-list li { margin-bottom: 0.5rem; }

.sidenote-list a {
  color: var(--bone);
  text-decoration: none;
  border-bottom: 1px solid var(--ink-line);
}
.sidenote-list a:hover { border-color: var(--lichen); color: var(--lichen); }

/* ---------- gallery ---------- */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 3vw, 2.5rem);
  align-items: start;
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

.shot { margin: 0; grid-column: span 1; }
.shot.is-full { grid-column: 1 / -1; }

.shot button {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  cursor: zoom-in;
  font: inherit;
  color: inherit;
}

.shot img { width: 100%; height: auto; transition: opacity 0.4s ease; }
.shot button:hover img { opacity: 0.86; }

.shot figcaption {
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate);
  margin-top: 0.75rem;
  text-align: left;
}

/* only visible when the site is opened from disk or localhost */
.editor-note {
  border: 1px dashed var(--ink-line);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  margin-block: 1rem 3rem;
  grid-column: 1 / -1;
}
.editor-note p { margin: 0.5rem 0 0; color: var(--slate); font-size: 0.9375rem; max-width: 42rem; }
.editor-note code { font-family: var(--mono); font-size: 0.8125rem; color: var(--lichen); }

/* ---------- lightbox ---------- */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(6, 9, 11, 0.97);
  display: none;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 4vw, 3rem);
}
.lightbox.is-open { display: flex; }

.lightbox img { max-width: 100%; max-height: 82vh; width: auto; object-fit: contain; }

.lightbox-caption {
  position: absolute;
  bottom: clamp(1rem, 3vw, 2rem);
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate);
}

.lightbox-btn {
  position: absolute;
  background: none;
  border: 1px solid var(--ink-line);
  color: var(--bone);
  font-family: var(--mono);
  font-size: 0.875rem;
  width: 2.75rem;
  height: 2.75rem;
  cursor: pointer;
  transition: border-color 0.25s ease, color 0.25s ease;
}
.lightbox-btn:hover { border-color: var(--lichen); color: var(--lichen); }

.lightbox-prev  { left: clamp(0.75rem, 2vw, 1.75rem); }
.lightbox-next  { right: clamp(0.75rem, 2vw, 1.75rem); }
.lightbox-close { top: clamp(0.75rem, 2vw, 1.75rem); right: clamp(0.75rem, 2vw, 1.75rem); }

/* ---------- next gallery ---------- */

.next-place { border-top: 1px solid var(--ink-line); padding-block: clamp(2.5rem, 6vw, 4rem); }
.next-link { text-decoration: none; display: inline-block; }

.next-name {
  font-family: var(--display);
  font-weight: 300;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  letter-spacing: -0.02em;
  margin: 0.75rem 0 0;
  transition: color 0.3s ease;
}
.next-link:hover .next-name { color: var(--lichen); }

/* ---------- contact ---------- */

.contact-list {
  list-style: none;
  margin: 2.5rem 0 0;
  padding: 0;
  border-top: 1px solid var(--ink-line);
  max-width: 44rem;
}
.contact-list li { border-bottom: 1px solid var(--ink-line); }

.contact-list a {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1.5rem;
  padding-block: 1.25rem;
  text-decoration: none;
  flex-wrap: wrap;
}

.contact-label {
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
}

.contact-value {
  font-family: var(--display);
  font-size: clamp(1.05rem, 2.4vw, 1.4rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  transition: color 0.3s ease;
}
.contact-list a:hover .contact-value { color: var(--lichen); }

/* ---------- form ---------- */

.enquiry { max-width: 38rem; margin-top: 1rem; }

.field { margin-bottom: 1.75rem; }

.field label {
  display: block;
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 0.6rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  background: var(--ink-raised);
  border: 1px solid var(--ink-line);
  color: var(--bone);
  font-family: var(--body);
  font-size: 1rem;
  font-weight: 300;
  padding: 0.85rem 1rem;
  border-radius: 0;
  transition: border-color 0.25s ease;
}

.field textarea { min-height: 9rem; resize: vertical; line-height: 1.6; }

.field input:focus,
.field select:focus,
.field textarea:focus { border-color: var(--lichen); outline: none; }

.field-hidden { position: absolute; left: -9999px; }

.submit {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: none;
  border: 1px solid var(--lichen);
  color: var(--lichen);
  padding: 0.9rem 2rem;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease;
}
.submit:hover { background: var(--lichen); color: var(--ink); }

.form-note { color: var(--slate); font-size: 0.875rem; margin-top: 1.25rem; }

/* ---------- colophon ---------- */

.colophon { border-top: 1px solid var(--ink-line); padding-block: 2.5rem 3.5rem; }

.colophon-inner {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  align-items: baseline;
}

.colophon-links { display: flex; gap: 1.75rem; flex-wrap: wrap; }

.colophon a {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate);
  text-decoration: none;
  transition: color 0.25s ease;
}
.colophon a:hover { color: var(--lichen); }

.colophon-legal {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  color: var(--slate);
  margin: 0;
}

/* ---------- reveal ---------- */

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.9s ease, transform 0.9s cubic-bezier(0.2, 0.7, 0.3, 1);
}
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- narrower screens ---------- */

@media (max-width: 62rem) {
  .index-layout.is-latitude { grid-template-columns: minmax(0, 1fr); }
  .graticule { display: none !important; }
  .two-col { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 44rem) {
  .place-link { grid-template-columns: minmax(0, 1fr); gap: 1.25rem; }
  .place-thumb { order: -1; }
  .gallery-grid { grid-template-columns: minmax(0, 1fr); }
  .shot { grid-column: 1 / -1; }
  .nav { gap: 1rem; }
  .place-roll li { font-size: clamp(1.6rem, 8vw, 2.4rem); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}