:root {
  --accent: #f03a00;
  --accent-dark: #5891d8;
  --header-bg: #424242;
  --footer-bg: #424242;
  --text: #333;
  --muted: #555;
  --border: #bdbdbd;
  --bg: #fff;
  --max: 1400px;
  --header-h: 5rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Roboto, "Open Sans", "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
}

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

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: #000;
  color: #fff;
  padding: 0.5rem 1rem;
  z-index: 1000;
}

.skip-link:focus {
  left: 0.5rem;
  top: 0.5rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--header-bg);
  color: #fff;
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  min-height: var(--header-h);
  padding: 0.5rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo img {
  height: clamp(2.2rem, 7vw, 3.5rem);
  width: auto;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 0;
  color: #fff;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0.4rem;
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 1.4rem;
  height: 3px;
  background: #fff;
  border-radius: 2px;
  position: relative;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
}

.nav-toggle span::before {
  top: -8px;
}

.nav-toggle span::after {
  top: 8px;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: clamp(1rem, 2.5vw, 1.75rem);
  flex-wrap: wrap;
}

.site-nav a {
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.15rem;
  padding: 0.35rem 0;
  border-bottom: 2px solid transparent;
}

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

.slideshow {
  position: relative;
  min-height: clamp(14rem, 52vh, 28rem);
  overflow: hidden;
  background: #222;
}

@media (orientation: landscape) and (max-height: 560px) {
  .slideshow {
    min-height: 62vh;
    max-height: 78vh;
  }

  .header-inner {
    min-height: 3.25rem;
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
  }

  .logo img {
    height: 2.15rem;
  }
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.7s ease;
  pointer-events: none;
}

.slide.is-active {
  opacity: 1;
  pointer-events: auto;
  z-index: 1;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.28);
}

.slide-caption {
  position: absolute;
  z-index: 2;
  left: clamp(1rem, 6vw, 4rem);
  bottom: clamp(2.5rem, 12vh, 5.5rem);
  right: 1rem;
  color: #fff;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.45);
}

.slide-caption .rule {
  width: clamp(4.5rem, 12vw, 9.5rem);
  height: 6px;
  background: var(--accent);
  margin-bottom: 0.9rem;
}

.slide-caption h1 {
  margin: 0;
  font-size: clamp(1.6rem, 5.5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.15;
  max-width: 18ch;
}

.slideshow-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: clamp(2.5rem, 8vw, 4rem);
  height: clamp(2.5rem, 8vw, 4rem);
  border: 0;
  background: transparent;
  color: var(--accent);
  cursor: pointer;
  padding: 0;
}

.slideshow-btn svg {
  width: 70%;
  height: 70%;
  fill: currentColor;
}

.slideshow-btn.prev {
  left: 0.15rem;
}

.slideshow-btn.next {
  right: 0.15rem;
}

.dots {
  position: absolute;
  z-index: 3;
  left: 0;
  right: 0;
  bottom: 0.7rem;
  display: flex;
  justify-content: center;
  gap: 0.55rem;
}

.dots button {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  border: 0;
  background: #cfcfcf;
  cursor: pointer;
  padding: 0;
}

.dots button.is-active {
  background: var(--accent);
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem 1.25rem 2.5rem;
}

.panel {
  border: 2px solid var(--border);
  padding: clamp(1rem, 3vw, 1.5rem);
  background: #fff;
}

.panel h2,
.audience h3 {
  color: var(--accent);
  margin-top: 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.photo-stack {
  display: grid;
  gap: 0.75rem;
}

.photo-stack img,
.gallery img,
.photo-row img {
  width: 100%;
  object-fit: cover;
}

.photo-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.tall {
  aspect-ratio: 2 / 3;
}

.wide {
  aspect-ratio: 3 / 2;
}

.squareish {
  aspect-ratio: 4 / 3;
}

.gallery {
  display: grid;
  gap: 0.65rem;
  margin: 1.25rem 0;
}

.gallery.five {
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: auto auto;
}

.gallery.five .span-tall {
  grid-column: 3;
  grid-row: 1 / span 2;
}

.gallery.six {
  grid-template-columns: repeat(3, 1fr);
}

.gallery.four {
  grid-template-columns: repeat(4, 1fr);
}

.gallery.three {
  grid-template-columns: repeat(3, 1fr);
}

.gallery.two {
  grid-template-columns: 1fr 1fr;
}

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

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 1.5rem;
  margin: 1.5rem 0;
}

.split.reverse {
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
}

.audience + .audience {
  margin-top: 1.4rem;
}

.note {
  margin-top: 1.5rem;
}

.map-wrap {
  min-height: 16rem;
  height: 100%;
}

.map-wrap iframe {
  width: 100%;
  height: 100%;
  min-height: 16rem;
  border: 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 1.25rem;
  align-items: stretch;
}

.socials {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.socials a {
  display: inline-flex;
}

.site-footer {
  background: var(--footer-bg);
  color: #c5c5c5;
  text-align: center;
  padding: 1.25rem 1rem;
  font-size: 0.9rem;
}

@media (max-width: 900px) {
  .intro-grid,
  .split,
  .split.reverse,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .gallery.five,
  .gallery.six,
  .gallery.four,
  .gallery.three,
  .gallery.two,
  .gallery.mosaic {
    grid-template-columns: 1fr 1fr;
  }

  .gallery.five .span-tall {
    grid-column: auto;
    grid-row: auto;
  }
}

@media (max-width: 720px) {
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .site-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: #2d2d2d;
    padding: 0.75rem 0 1.1rem;
  }

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

  .site-nav ul {
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
  }

  .site-nav a {
    display: block;
    padding: 0.55rem 1rem;
  }

  .header-inner {
    position: relative;
  }
}

@media (max-width: 560px) {
  .photo-pair,
  .gallery.five,
  .gallery.six,
  .gallery.four,
  .gallery.three,
  .gallery.two,
  .gallery.mosaic {
    grid-template-columns: 1fr;
  }

  .wrap {
    padding-left: 0.85rem;
    padding-right: 0.85rem;
  }
}

@media (orientation: landscape) and (max-width: 900px) {
  .photo-pair,
  .gallery.four,
  .gallery.six,
  .gallery.three,
  .gallery.two,
  .gallery.mosaic {
    grid-template-columns: repeat(3, 1fr);
  }

  .gallery.five {
    grid-template-columns: repeat(3, 1fr);
  }
}