/* ==========================================================================
   responsive.css - breakpoint overrides, motion and print.

   The base styles are the narrow-screen layout; everything here adds
   capability as the viewport grows. Loaded last so it always wins.

   Breakpoints
     560px  small phones -> large phones
     760px  large phones -> tablets
     900px  navigation switches to the horizontal desktop bar
     1100px wide desktop refinements
   ========================================================================== */

/* --------------------------------------------------------------------------
   >= 560px
   -------------------------------------------------------------------------- */

@media (min-width: 35em) {
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gallery--masonry {
    grid-template-columns: none;
    columns: 2;
  }

  .def-list__row {
    grid-template-columns: minmax(120px, 180px) 1fr;
    align-items: baseline;
  }

  /* Wide enough for all three words on one line, so the dots earn their
     place as separators rather than dangling at a line break. */
  .hero__statement {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-2xs) var(--space-md);
  }

  .hero__statement li:not(:last-child)::after {
    display: block;
  }
}

/* --------------------------------------------------------------------------
   >= 760px
   -------------------------------------------------------------------------- */

@media (min-width: 47.5em) {
  .grid--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .grid--disciplines {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-md);
  }

  .entry {
    grid-template-columns: minmax(150px, 210px) 1fr;
  }

  .section-header--split {
    align-items: flex-end;
  }

  .cta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-lg);
  }

  .cta__actions {
    flex: none;
  }

  .site-footer__grid {
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--space-xl);
  }

  .split {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
  }

  /* Date and metadata beside the photographs rather than above them. */
  .checkin {
    grid-template-columns: minmax(150px, 210px) 1fr;
  }

}

/* --------------------------------------------------------------------------
   >= 900px - desktop navigation
   -------------------------------------------------------------------------- */

@media (min-width: 56.25em) {
  .nav-toggle {
    display: none;
  }

  .nav {
    position: static;
    block-size: auto;
    padding: 0;
    background: none;
    border: 0;
    box-shadow: none;
    overflow: visible;
    visibility: visible;
    opacity: 1;
    transform: none;
    transition: none;
  }

  .nav__list {
    flex-direction: row;
    align-items: center;
    gap: var(--space-md);
  }

  .nav__link {
    position: relative;
    padding-block: var(--space-2xs);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
    letter-spacing: 0.01em;
    border: 0;
  }

  /* Underline that grows from the left on hover and stays for the
     current page. */
  .nav__link::after {
    content: "";
    position: absolute;
    inset-block-end: 0;
    inset-inline-start: 0;
    inline-size: 100%;
    block-size: 1px;
    background-color: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--duration) var(--ease-out);
  }

  .nav__link:hover::after,
  .nav__link[aria-current="page"]::after {
    transform: scaleX(1);
  }

  .nav__footer,
  .nav__cta {
    display: none;
  }

  .site-header__actions .site-header__cta {
    display: inline-flex;
  }

  .gallery {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .gallery--masonry {
    grid-template-columns: none;
    columns: 3;
  }

  .section-header--split {
    flex-direction: row;
  }
}

/* --------------------------------------------------------------------------
   >= 1100px
   -------------------------------------------------------------------------- */

@media (min-width: 68.75em) {
  .hero__inner {
    gap: var(--space-lg);
  }

  /* Four columns only once each one can hold a readable line. */
  .grid--4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .entry {
    grid-template-columns: minmax(180px, 240px) 1fr;
  }

  /* Slightly asymmetric split reads more editorial at wide sizes. */
  .split--weighted {
    grid-template-columns: 1.15fr 1fr;
  }
}

/* --------------------------------------------------------------------------
   Coarse pointers - give touch targets more room
   -------------------------------------------------------------------------- */

@media (pointer: coarse) {
  .footer-nav__link,
  .nav__link {
    padding-block: var(--space-2xs);
  }
}

/* --------------------------------------------------------------------------
   Reduced motion
   The site is designed to look finished with every animation disabled.
   -------------------------------------------------------------------------- */

@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;
    scroll-behavior: auto !important;
  }

  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }

  .discipline::before {
    transform: scaleX(1);
  }

  .btn:active {
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   Print
   -------------------------------------------------------------------------- */

@media print {
  .site-header,
  .site-footer,
  .nav-toggle,
  .hero::before,
  .cta__actions {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
  }

  h1,
  h2,
  h3,
  .display {
    color: #000;
  }

  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }

  a[href^="http"]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
  }
}