/*
Theme Name: GPS
Theme URI: https://gps-project.eu/
Author: GPS Project
Description: WordPress theme for the GPS Erasmus+ basketry craft project.
Version: 1.4.0
Requires at least: 6.4
Tested up to: 6.8
Requires PHP: 8.1
Text Domain: gps
*/

:root {
  --paper: #f2efe8;
  --ink: #131210;
  --muted: #5b5851;
  --accent: #cd8573;
  --line: rgba(19, 18, 16, 0.15);
  --line-strong: rgba(19, 18, 16, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "IBM Plex Sans", "Noto Sans", "Segoe UI", sans-serif;
}

h1,
h2,
h3,
h4,
.gps-page-title,
.gps-card,
.menu {
  hyphens: auto;
  overflow-wrap: break-word;
  word-break: normal;
}

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

a {
  color: inherit;
}

.screen-reader-text,
.skip-link:not(:focus) {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link:focus {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 9999;
  padding: 0.75rem 1rem;
  background: #fff;
  color: #000;
}

.gps-page {
  min-height: 70vh;
}

.gps-wrap {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 2rem), 1120px);
  margin-inline: auto;
  padding: 2rem 0 3.5rem;
}

.gps-page-body {
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
}

.gps-panel {
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.58);
  padding: clamp(1.25rem, 3vw, 2rem);
}

.gps-panel + .gps-panel {
  margin-top: 1.5rem;
}

.gps-page-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
}

.gps-page-header .gps-page-title {
  margin: 0;
}

.gps-page-header__back {
  justify-self: start;
}

@media (min-width: 760px) {
  .gps-page-header {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .gps-page-header__back {
    justify-self: end;
  }
}

.gps-page-title {
  margin: 0.75rem 0 1rem;
  font-size: clamp(2.5rem, 7vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.headline-impact {
  font-family: "IBM Plex Sans", "Noto Sans", "Segoe UI", sans-serif;
  line-height: 0.9;
  letter-spacing: 0;
}

.impact-word {
  position: relative;
  z-index: 1;
  display: inline;
  color: var(--accent);
  font-style: italic;
  hyphens: auto;
  overflow-wrap: anywhere;
}

.impact-word::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0.06em;
  z-index: -1;
  width: 100%;
  height: 0.1em;
  background: color-mix(in srgb, var(--accent) 28%, transparent);
}

.gps-subpage-hero {
  position: relative;
  min-height: clamp(24rem, 62svh, 42rem);
  display: grid;
  align-items: end;
  overflow: hidden;
  isolation: isolate;
  border-bottom: 1px solid var(--line-strong);
  background:
    repeating-linear-gradient(90deg, rgba(19, 18, 16, 0.07) 0 1px, transparent 1px 13.5vw),
    var(--paper);
}

.gps-subpage-hero__media,
.gps-subpage-hero__grid {
  position: absolute;
  inset: 0;
}

.gps-subpage-hero__media {
  z-index: -3;
  background-position: center;
  background-size: cover;
  transform: scale(1.01);
  animation: gps-subpage-hero-image 1100ms cubic-bezier(0.18, 0.82, 0.22, 1) both;
}

.gps-subpage-hero.has-image::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: linear-gradient(90deg, rgba(242, 239, 232, 0.86) 0%, rgba(242, 239, 232, 0.62) 42%, rgba(242, 239, 232, 0.08) 100%);
}

.gps-subpage-hero__grid {
  z-index: -1;
  background:
    repeating-linear-gradient(90deg, rgba(19, 18, 16, 0.1) 0 1px, transparent 1px 13.5vw),
    repeating-linear-gradient(0deg, rgba(19, 18, 16, 0.04) 0 1px, transparent 1px 25px);
  mix-blend-mode: multiply;
  transform-origin: left center;
  animation: gps-subpage-hero-grid 900ms cubic-bezier(0.18, 0.82, 0.22, 1) 100ms both;
}

.gps-subpage-hero__inner {
  width: min(calc(100% - 2rem), 1120px);
  margin-inline: auto;
  padding: clamp(4rem, 12svh, 8rem) 0 clamp(2rem, 6svh, 4rem);
}

.gps-subpage-hero__inner .kicker,
.gps-subpage-hero__title,
.gps-subpage-hero__lead {
  animation: gps-subpage-hero-copy 760ms cubic-bezier(0.18, 0.82, 0.22, 1) both;
}

.gps-subpage-hero__inner .kicker {
  animation-delay: 150ms;
}

.gps-subpage-hero__title {
  max-width: 11ch;
  margin: 0.55rem 0 0;
  color: var(--ink);
  font-size: clamp(2.25rem, 6.2vw, 5rem);
  font-weight: 700;
  text-transform: uppercase;
  animation-delay: 260ms;
}

.gps-subpage-hero__lead {
  max-width: 48rem;
  margin-top: clamp(1rem, 2vw, 1.5rem);
  color: color-mix(in srgb, var(--ink) 72%, var(--muted));
  font-size: clamp(1rem, 0.92rem + 0.35vw, 1.25rem);
  line-height: 1.55;
  animation-delay: 390ms;
}

.gps-subpage-hero__lead > :first-child {
  margin-top: 0;
}

.gps-subpage-hero__lead > :last-child {
  margin-bottom: 0;
}

@keyframes gps-subpage-hero-image {
  from {
    opacity: 0;
    transform: scale(1.07);
  }

  to {
    opacity: 1;
    transform: scale(1.01);
  }
}

@keyframes gps-subpage-hero-grid {
  from {
    opacity: 0;
    transform: translateX(-1.2rem) scaleX(0.96);
  }

  to {
    opacity: 1;
    transform: translateX(0) scaleX(1);
  }
}

@keyframes gps-subpage-hero-copy {
  from {
    opacity: 0;
    transform: translateY(1rem);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 640px) {
  .gps-subpage-hero {
    min-height: clamp(22rem, 54svh, 32rem);
  }

  .gps-subpage-hero.has-image::before {
    background: linear-gradient(180deg, rgba(242, 239, 232, 0.88) 0%, rgba(242, 239, 232, 0.68) 58%, rgba(242, 239, 232, 0.18) 100%);
  }

  .gps-subpage-hero__title {
    max-width: 100%;
    font-size: clamp(2rem, 11vw, 3rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .gps-subpage-hero__media,
  .gps-subpage-hero__grid,
  .gps-subpage-hero__inner .kicker,
  .gps-subpage-hero__title,
  .gps-subpage-hero__lead {
    animation: none;
  }
}

.gps-page-lead,
.gps-content {
  color: var(--muted);
  line-height: 1.7;
}

.gps-content {
  position: relative;
  overflow: hidden;
  background:
    repeating-linear-gradient(0deg, rgba(19, 18, 16, 0.055) 0 1px, transparent 1px 25px),
    repeating-linear-gradient(90deg, rgba(19, 18, 16, 0.045) 0 1px, transparent 1px 25px),
    linear-gradient(160deg, rgba(255, 255, 255, 0.62), color-mix(in srgb, var(--accent) 7%, rgba(255, 255, 255, 0.45)));
}

.gps-content > :first-child {
  margin-top: 0;
}

.gps-content > :last-child {
  margin-bottom: 0;
}

.gps-content h2,
.gps-content h3 {
  color: var(--ink);
  line-height: 1.1;
  letter-spacing: 0;
}

.gps-content h2 {
  margin: 2rem 0 0.7rem;
  font-size: clamp(1.75rem, 3vw, 2.85rem);
  text-transform: uppercase;
}

.gps-content h3 {
  margin: 1.45rem 0 0.55rem;
  font-size: clamp(1.08rem, 1.6vw, 1.35rem);
}

.gps-content p {
  margin: 0 0 1rem;
}

.gps-content ul,
.gps-content ol {
  display: grid;
  gap: 0.48rem;
  margin: 0.75rem 0 1.35rem;
  padding-left: 1.25rem;
}

.gps-content li::marker {
  color: var(--accent);
}

.gps-content strong {
  color: var(--ink);
  font-weight: 700;
}

.gps-content blockquote {
  margin: 1.5rem 0;
  border-left: 0.28rem solid var(--accent);
  padding: 0.15rem 0 0.15rem 1rem;
  color: var(--ink);
  font-size: clamp(1.05rem, 1.7vw, 1.35rem);
  line-height: 1.45;
}

.gps-content blockquote p {
  margin: 0;
}

.gps-content a:not(.gps-button) {
  color: var(--ink);
  text-decoration-color: color-mix(in srgb, var(--accent) 70%, transparent);
  text-decoration-thickness: 0.11em;
  text-underline-offset: 0.18em;
}

.gps-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 1rem;
  border: 1px solid rgba(0, 0, 0, 0.25);
  padding: 0.7rem 1rem;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  line-height: 1.25;
  text-align: center;
}

.gps-button:hover,
.gps-button:focus-visible {
  background: var(--ink);
  color: var(--paper);
}

.gps-site-header {
  position: relative;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(242, 239, 232, 0.94);
}

.gps-site-header__inner {
  width: min(calc(100% - 2rem), 1120px);
  min-height: 5rem;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.gps-site-header__logo {
  width: 12rem;
  display: block;
}

.gps-site-header .menu {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.gps-site-header a {
  text-decoration: none;
}

.gps-header-languages {
  display: flex;
  gap: 0.35rem;
}

.gps-header-languages a,
.gps-header-languages span {
  border: 1px solid var(--line-strong);
  padding: 0.35rem 0.5rem;
  text-decoration: none;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
}

.gps-header-languages .is-active {
  background: var(--ink);
  color: var(--paper);
}

.home .gps-site-header {
  display: none;
}

.site-footer {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.42);
}

.site-footer__logos img {
  display: block;
  max-height: 2.8rem;
  width: auto;
}

.site-footer__logos {
  display: grid;
  justify-items: start;
  gap: 0.85rem;
}

.site-footer .menu {
  display: grid;
  gap: 0.5rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.site-footer__funding {
  display: grid;
  gap: clamp(1rem, 2vw, 1.5rem);
  align-items: center;
  border-top: 1px solid var(--line);
  padding-top: clamp(1.25rem, 2vw, 1.75rem);
}

.site-footer__funding-logo {
  display: block;
  width: min(18rem, 100%);
  height: auto;
}

.site-footer__funding-disclaimer {
  margin: 0;
  color: var(--muted);
  font-size: clamp(0.78rem, 0.72rem + 0.18vw, 0.9rem);
  line-height: 1.55;
}

@media (min-width: 760px) {
  .site-footer__funding {
    grid-template-columns: minmax(14rem, 18rem) minmax(0, 1fr);
  }
}

.gps-archive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.gps-card {
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.55);
  padding: 1.25rem;
}

.gps-card__image {
  display: block;
  width: calc(100% + 2.5rem);
  max-width: none;
  margin: -1.25rem -1.25rem 1rem;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.gps-activity-image {
  width: 100%;
  max-height: 38rem;
  margin-bottom: 1.5rem;
  object-fit: cover;
}

.gps-post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.gps-post-navigation {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.gps-post-navigation a {
  display: block;
  border: 1px solid var(--line-strong);
  padding: 1rem;
  text-decoration: none;
}

.gps-card h2 {
  margin-top: 0;
}

.gps-overview-section {
  display: grid;
  gap: clamp(1rem, 2vw, 1.35rem);
  max-width: none;
}

.gps-overview-section__header {
  max-width: 72ch;
}

.gps-overview-section__header h2 {
  margin: 0.35rem 0 0;
  color: var(--ink);
  font-size: clamp(1.55rem, 3vw, 2.5rem);
  line-height: 1;
  letter-spacing: 0;
}

.gps-overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
  gap: 1rem;
}

.gps-overview-card {
  display: flex;
  min-height: 15rem;
  flex-direction: column;
  align-items: flex-start;
  border: 1px solid var(--line-strong);
  background: rgba(19, 18, 16, 0.035);
  padding: clamp(1rem, 2vw, 1.25rem);
  color: var(--muted);
  line-height: 1.55;
}

.gps-overview-card__kicker {
  margin-bottom: 0.55rem;
}

.gps-overview-card h3 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(1.05rem, 1.3vw, 1.25rem);
  line-height: 1.12;
  letter-spacing: 0;
}

.gps-overview-card h3 a {
  text-decoration: none;
}

.gps-overview-card h3 a:hover,
.gps-overview-card h3 a:focus-visible {
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 0.1em;
  text-underline-offset: 0.18em;
}

.gps-overview-card p:not(.kicker) {
  margin: 0.85rem 0 1rem;
}

.gps-overview-card .gps-button {
  margin-top: auto;
}

.gps-gallery-page {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.gps-gallery-page img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border: 1px solid var(--line-strong);
  padding: 0.25rem;
}

.gps-page-gallery {
  max-width: none;
  padding: clamp(1rem, 2vw, 1.5rem);
  overflow: hidden;
  background:
    repeating-linear-gradient(0deg, rgba(19, 18, 16, 0.08) 0 1px, transparent 1px 25px),
    repeating-linear-gradient(90deg, rgba(19, 18, 16, 0.07) 0 1px, transparent 1px 25px),
    linear-gradient(160deg, color-mix(in srgb, var(--accent) 16%, rgba(255, 255, 255, 0.55)), rgba(255, 255, 255, 0.42));
}

.gps-page-gallery__header {
  margin-bottom: clamp(1rem, 2vw, 1.4rem);
}

.gps-page-gallery__header h2 {
  margin: 0.35rem 0 0;
  color: var(--ink);
  font-size: clamp(1.75rem, 3vw, 2.85rem);
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0;
}

.gps-page-gallery__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 12rem), 1fr));
  gap: clamp(0.65rem, 1.6vw, 1rem);
}

.gps-page-gallery__item {
  display: grid;
  gap: 0.45rem;
  margin: 0;
  min-width: 0;
}

.gps-page-gallery__thumb {
  display: block;
  width: 100%;
  border: 1px solid color-mix(in srgb, var(--accent) 34%, var(--line-strong));
  border-radius: 0;
  background: rgba(255, 255, 255, 0.58);
  padding: 0.35rem;
  cursor: zoom-in;
  overflow: hidden;
}

.gps-page-gallery__thumb:hover,
.gps-page-gallery__thumb:focus-visible {
  border-color: var(--accent);
  outline: none;
}

.gps-page-gallery__thumb img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  transform: scale(1.001);
  transition: transform 220ms ease, filter 220ms ease;
}

.gps-page-gallery__thumb:hover img,
.gps-page-gallery__thumb:focus-visible img {
  filter: saturate(1.08) contrast(1.04);
  transform: scale(1.045);
}

.gps-page-gallery__item figcaption {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
}

.gps-page-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  background: rgba(19, 18, 16, 0.88);
  opacity: 0;
  visibility: hidden;
  transition: opacity 180ms ease, visibility 180ms ease;
}

.gps-page-lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.gps-page-lightbox__figure {
  display: grid;
  gap: 0.75rem;
  width: min(calc(100vw - 5rem), 1180px);
  margin: 0;
}

.gps-page-lightbox__image {
  display: block;
  width: 100%;
  max-height: calc(100vh - 8rem);
  object-fit: contain;
  background: rgba(0, 0, 0, 0.22);
}

.gps-page-lightbox__caption {
  min-height: 1.4rem;
  color: var(--paper);
  font-size: 0.9rem;
  line-height: 1.45;
  text-align: center;
}

.gps-page-lightbox__close,
.gps-page-lightbox__nav {
  position: fixed;
  z-index: 2;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(242, 239, 232, 0.38);
  border-radius: 999px;
  background: rgba(19, 18, 16, 0.72);
  color: var(--paper);
  cursor: pointer;
}

.gps-page-lightbox__close:hover,
.gps-page-lightbox__close:focus-visible,
.gps-page-lightbox__nav:hover,
.gps-page-lightbox__nav:focus-visible {
  background: var(--paper);
  color: var(--ink);
  outline: none;
}

.gps-page-lightbox__close {
  top: 1rem;
  right: 1rem;
  width: 2.7rem;
  height: 2.7rem;
}

.gps-page-lightbox__nav {
  top: 50%;
  width: 3rem;
  height: 3rem;
  transform: translateY(-50%);
  font-size: 1.4rem;
}

.gps-page-lightbox__prev {
  left: 1rem;
}

.gps-page-lightbox__next {
  right: 1rem;
}

body.gps-page-lightbox-open {
  overflow: hidden;
}

@media (min-width: 760px) {
  .gps-page-gallery__grid {
    grid-template-columns: repeat(auto-fill, minmax(12.5rem, 1fr));
  }
}

@media (min-width: 1100px) {
  .gps-page-gallery__grid {
    grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr));
  }
}

@media (max-width: 640px) {
  .gps-page-gallery__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gps-page-lightbox__figure {
    width: calc(100vw - 1.5rem);
  }

  .gps-page-lightbox__image {
    max-height: calc(100vh - 7rem);
  }

  .gps-page-lightbox__nav {
    top: auto;
    bottom: 1rem;
    transform: none;
  }
}

.gps-map {
  height: min(68vh, 640px);
  min-height: 420px;
}

.gps-notice {
  border: 1px solid var(--line-strong);
  margin-bottom: 1rem;
  padding: 0.8rem 1rem;
}

.gps-notice--success {
  border-color: #46704d;
}

.gps-notice--error {
  border-color: #9a3d32;
}

.error404 .gps-wrap {
  min-height: 70vh;
  display: grid;
  align-content: center;
}

@media (max-width: 760px) {
  .gps-site-header__inner {
    align-items: flex-start;
    flex-direction: column;
    padding-block: 1rem;
  }
}