/* ---------- Titles and text blocks ---------- */

.c-title__heading,
.c-title__subheading,
.c-section-hero {
  margin: 0;
  font-size: clamp(1.5rem, 3vw, 4rem);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.c-title__heading::before {
  content: none;
}

.c-title__heading+.c-list__items,
.c-title__heading+.c-cols__panel,
.c-title__heading+.c-gallery {
  margin-top: clamp(20px, 3vw, 32px);
}

.c-title__heading+.c-list__items+.c-subtitle,
.c-title+.c-content {
  margin-top: clamp(28px, 5vw, 56px);
}

.c-title__subheading {
  font-size: clamp(1.2rem, 2.4vw, 2.2rem);
}

.c-subtitle,
.c-content,
.c-lead__text,
.c-split__text {
  color: var(--muted);
}

.c-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.14rem);
}

.c-content {
  display: grid;
  gap: 16px;
}

.c-content b,
.c-content i {
  color: var(--ink);
}

.c-content b {
  font-weight: 600;
}

.article__content {
  line-height: 1.75;
}

.article__author {
  margin-top: clamp(24px, 4vw, 40px);
  color: var(--ink);
  font-weight: 500;
}

.c-lead {
  padding-left: clamp(18px, 3vw, 32px);
  border-left: 2px solid var(--green);
}

.c-lead__title {
  margin: 0;
  font-size: clamp(1.4rem, 2.5vw, 2.2rem);
  line-height: 1.1;
  text-transform: uppercase;
}

.c-lead__text {
  margin-top: 14px;
}

/* ---------- Lists ---------- */

.c-list__subtitle {
  margin: 0 0 20px;
  font-size: clamp(1.15rem, 2vw, 1.6rem);
  font-weight: 600;
  line-height: 1.2;
  text-transform: uppercase;
}

.c-list+.c-list {
  margin-top: clamp(40px, 6vw, 60px);
}

.c-list__items {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.c-list__items li {
  position: relative;
  padding-left: 22px;
  color: var(--muted);
}

.c-list__items li::before {
  content: "";
  position: absolute;
  top: 0.66em;
  left: 2px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--green);
}

.c-list--ordered .c-list__items {
  counter-reset: c-step;
}

.c-list--ordered .c-list__items li {
  min-height: 6rem;
  padding-left: 42px;
  border-bottom: 1px solid var(--line);
}

.c-list--ordered .c-list__items li::before {
  counter-increment: c-step;
  content: "0" counter(c-step);
  top: 1px;
  left: 0;
  display: flex;
  width: 28px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border-radius: 25%;
  background: transparent;
  color: var(--green);
  font-size: 1.5rem;
  font-weight: 600;

}

.c-list--strong .c-list__items {
  gap: clamp(16px, 2vw, 24px);
}

.c-list--strong .c-list__items li {
  color: var(--ink);
  font-weight: 500;
}

.c-list--strong .c-list__items li::before {
  top: 0.55em;
  width: 9px;
  height: 9px;
  background: var(--ink);
}

.c-list--columns .c-list__items {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: clamp(24px, 4vw, 48px);
}

/* ---------- Objective cards and columns ---------- */

.c-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: clamp(32px, 5vw, 48px);
  gap: clamp(28px, 4vw, 44px) clamp(24px, 4vw, 48px);
}

.c-card {
  display: block;
  padding-top: 20px;

}

.c-card__icon {
  width: 38px;
  height: 38px;
  margin-bottom: 14px;
  color: var(--green);
}

.c-card__icon svg {
  width: 100%;
  height: 100%;
}

.c-card__icon.fa-icon {
  background-color: currentColor;
  mask-position: center;
  mask-repeat: no-repeat;
  mask-size: contain;
  -webkit-mask-position: center;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-size: contain;
}

.fa-icon--car-side {
  mask-image: url("../icons/fontawesome/car-side.svg");
  -webkit-mask-image: url("../icons/fontawesome/car-side.svg");
}

.fa-icon--bus {
  mask-image: url("../icons/fontawesome/bus.svg");
  -webkit-mask-image: url("../icons/fontawesome/bus.svg");
}

.fa-icon--bicycle {
  mask-image: url("../icons/fontawesome/bicycle.svg");
  -webkit-mask-image: url("../icons/fontawesome/bicycle.svg");
}

.fa-icon--road {
  mask-image: url("../icons/fontawesome/road.svg");
  -webkit-mask-image: url("../icons/fontawesome/road.svg");
}

.fa-icon--bullhorn {
  mask-image: url("../icons/fontawesome/bullhorn.svg");
  -webkit-mask-image: url("../icons/fontawesome/bullhorn.svg");
}

.fa-icon--people-group {
  mask-image: url("../icons/fontawesome/people-group.svg");
  -webkit-mask-image: url("../icons/fontawesome/people-group.svg");
}

.fa-icon--trash-can {
  mask-image: url("../icons/fontawesome/trash-can.svg");
  -webkit-mask-image: url("../icons/fontawesome/trash-can.svg");
}

.fa-icon--arrows-rotate {
  mask-image: url("../icons/fontawesome/arrows-rotate.svg");
  -webkit-mask-image: url("../icons/fontawesome/arrows-rotate.svg");
}

.fa-icon--recycle {
  mask-image: url("../icons/fontawesome/recycle.svg");
  -webkit-mask-image: url("../icons/fontawesome/recycle.svg");
}

.fa-icon--bag-shopping {
  mask-image: url("../icons/fontawesome/bag-shopping.svg");
  -webkit-mask-image: url("../icons/fontawesome/bag-shopping.svg");
}

.fa-icon--clipboard-check {
  mask-image: url("../icons/fontawesome/clipboard-check.svg");
  -webkit-mask-image: url("../icons/fontawesome/clipboard-check.svg");
}

.fa-icon--solar-panel {
  mask-image: url("../icons/fontawesome/solar-panel.svg");
  -webkit-mask-image: url("../icons/fontawesome/solar-panel.svg");
}

.fa-icon--house {
  mask-image: url("../icons/fontawesome/house.svg");
  -webkit-mask-image: url("../icons/fontawesome/house.svg");
}

.fa-icon--lightbulb {
  mask-image: url("../icons/fontawesome/lightbulb.svg");
  -webkit-mask-image: url("../icons/fontawesome/lightbulb.svg");
}

.fa-icon--landmark {
  mask-image: url("../icons/fontawesome/landmark.svg");
  -webkit-mask-image: url("../icons/fontawesome/landmark.svg");
}

.c-card__title {
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.35;
  text-transform: uppercase;
}

.c-card__text {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.92rem;
}

.c-cols {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.8fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}

.c-cols__panel {
  background: transparent;
  border: none;
  border-radius: 0;
}

/* ---------- Image and news panels ---------- */

.c-split-tight {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.35fr);
  gap: clamp(28px, 6vw, 80px);
  align-items: end;
  padding-bottom: clamp(36px, 6vw, 64px);
}

.c-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
}

.c-split__media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 8px;
}

.c-split__title {
  margin: 0;
  font-size: clamp(1.2rem, 2.2vw, 1.7rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.c-split__text {
  margin-top: 12px;
}

.c-split--reverse .c-split__media {
  order: 2;
}

.c-split--reverse .c-split__body {
  order: 1;
}

.c-news {
  display: grid;
  grid-template-columns: 32% minmax(0, 1fr);
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
  padding: clamp(22px, 3vw, 32px);
  background: #dccdcd24;
  border-radius: 8px;
  margin: 40px 0px;
}



.c-news__media {
  min-height: 220px;
  height: 100%;
  background-color: var(--line);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: 8px;
}

.c-news__body {
  display: grid;
  gap: 10px;
}

.c-news__title {
  margin: 0;
  font-size: clamp(1.2rem, 2.2vw, 1.7rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.c-news__date,
.c-news__excerpt {
  color: var(--muted);
}

.c-news__date {
  font-size: 0.82rem;
}

.c-news__link {
  justify-self: start;
  margin-top: 6px;
  padding-bottom: 3px;
  color: var(--green);
  font-size: 0.88rem;
  font-weight: 600;
  border-bottom: 1px solid var(--line);
}

.c-news__link:hover,
.c-news__link:focus-visible {
  border-color: var(--green);
}

/* ---------- News listing cards ---------- */

.news-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 32px);
}

.news-card {
  min-width: 0;
  overflow: hidden;
  background: var(--cream-2);
  border-radius: 8px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.news-card:hover,
.news-card:focus-within {
  transform: translateY(-3px);
  box-shadow: 0 12px 24px rgba(26, 26, 26, 0.12);
}

.news-card__link {
  display: flex;
  height: 100%;
  flex-direction: column;
  color: inherit;
}

.news-card__image {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--line);
}

.news-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: clamp(18px, 2.4vw, 24px);
}

.news-card__title {
  margin: 0;
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  font-weight: 600;
  line-height: 1.25;
}

.news-card__description {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.news-card__source {
  color: var(--green);
  font-size: 0.76rem;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.news-card__action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 6px;
  color: var(--green);
  font-size: 0.88rem;
  font-weight: 600;
}

/* ---------- Thematic links ---------- */

.c-boxes {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.c-box {
  position: relative;
  isolation: isolate;
  display: flex;
  min-height: 220px;
  flex-direction: column;
  justify-content: flex-end;
  gap: 8px;
  padding: 20px;
  overflow: hidden;
  color: #fff;
  background-position: center;
  background-size: cover;
  border-radius: 8px;
}

.c-box::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  content: "";
  background: linear-gradient(to top, rgba(20, 30, 24, 0.86), rgba(20, 30, 24, 0.08));
  transition: background 0.2s ease;
}

.c-box:hover,
.c-box:focus-visible {
  transform: translateY(-3px);
}

.c-box:hover::before,
.c-box:focus-visible::before {
  background: linear-gradient(to top, rgba(20, 30, 24, 0.94), rgba(20, 30, 24, 0.18));
}

.c-box__label {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.c-box__title {
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.2;
}

.c-box__icon {
  display: block;
  width: 42px;
  height: 42px;
  margin-bottom: auto;
  color: #fff;
}

.c-box__icon img {
  display: block;
  width: 100%;
  height: 100%;
}

.c-boxes--areas .c-box {
  min-height: 240px;
  justify-content: center;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 4px;
  text-align: center;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.c-boxes--areas .c-box::before {
  display: none;
}

.c-boxes--areas .c-box__label {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.c-boxes--areas .c-box:hover,
.c-boxes--areas .c-box:focus-visible {
  border-color: var(--ink);
}

.c-boxes--areas .c-box__icon {
  width: 64px;
  height: 64px;
  margin: 0;
  color: var(--ink);
}

.c-boxes--areas .c-box__title {
  font-size: clamp(1.15rem, 1.6vw, 1.45rem);
  font-weight: 600;
  text-transform: uppercase;
}

.c-box--mobilitat {
  background-image: url("../img/card-mobilitat.jpg");
}

.c-box--residus {
  background-image: url("../img/card-residus.jpg");
}

.c-box--energia {
  background-image: url("../img/card-energia.jpg");
}

.c-box--biodiversitat {
  background-image: url("../img/card-biodiversitat.jpg");
}

.c-box--enverdim {
  background-image: url("../img/card-enverdim.jpg");
}

/* ---------- Partner logo slider ---------- */

.partner-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.partner-section__header .c-title__heading {
  margin: 0;
}

.partner-slider__controls {
  display: flex;
  flex: 0 0 auto;
  gap: 8px;
}

.partner-slider__button {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 50%;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.partner-slider__button:hover:not(:disabled),
.partner-slider__button:focus-visible {
  color: #fff;
  background: var(--green);
  border-color: var(--green);
}

.partner-slider__button:disabled {
  opacity: 0.4;
  cursor: default;
}

.partner-slider__button svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.partner-slider {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  padding: 2px 1px 12px;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.partner-slider::-webkit-scrollbar {
  display: none;
}

.partner-slider__item {
  display: flex;
  flex: 0 0 calc((100% - 54px) / 4);
  min-width: 150px;
  height: 132px;
  align-items: center;
  justify-content: center;
  padding: 18px;
  scroll-snap-align: start;
  transition: transform 0.2s ease;
}

.partner-slider__item:hover,
.partner-slider__item:focus-visible {
  transform: translateY(-2px);
}

.partner-slider__item img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(1);
}

@media (max-width: 1000px) {
  .partner-slider__item {
    flex-basis: calc((100% - 36px) / 3);
  }
}

@media (max-width: 560px) {
  .partner-section__header {
    align-items: flex-start;
  }

  .partner-slider__item {
    flex-basis: calc((100% - 18px) / 2);
    min-width: 130px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .partner-slider {
    scroll-behavior: auto;
  }
}

/* ---------- Galleries and lightbox ---------- */

.c-gallery__grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.c-gallery .c-title__subheading {
  margin-bottom: 20px;
}

.c-gallery__item {
  aspect-ratio: 4 / 3;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  border-radius: 8px;
  cursor: zoom-in;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.c-gallery__item:hover,
.c-gallery__item:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 12px 24px rgba(26, 26, 26, 0.16);
}

body.has-lightbox {
  overflow: hidden;
}

.c-lightbox {
  position: fixed;
  z-index: 200;
  inset: 0;
  display: grid;
  place-items: center;
  padding: clamp(16px, 4vw, 40px);
}

.c-lightbox[hidden] {
  display: none;
}

.c-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20, 30, 24, 0.92);
}

.c-lightbox__inner {
  position: relative;
  z-index: 1;
  display: grid;
  width: 100%;
  max-width: 1000px;
  gap: 12px;
  justify-items: center;
}

.c-lightbox__frame {
  position: relative;
  width: 100%;
}

.c-lightbox__image {
  width: 100%;
  height: min(76vh, 780px);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
}

.c-lightbox__close,
.c-lightbox__nav {
  position: absolute;
  display: flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 50%;
  background: var(--cream);
  color: var(--ink);
  font-size: 1.3rem;
  line-height: 1;
  cursor: pointer;
}

.c-lightbox__icon {
  width: 18px;
  height: 18px;
  background-color: currentColor;
  mask-position: center;
  mask-repeat: no-repeat;
  mask-size: contain;
  -webkit-mask-position: center;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-size: contain;
}

.c-lightbox__icon--close {
  mask-image: url("../icons/fontawesome/xmark.svg");
  -webkit-mask-image: url("../icons/fontawesome/xmark.svg");
}

.c-lightbox__icon--prev {
  mask-image: url("../icons/fontawesome/chevron-left.svg");
  -webkit-mask-image: url("../icons/fontawesome/chevron-left.svg");
}

.c-lightbox__icon--next {
  mask-image: url("../icons/fontawesome/chevron-right.svg");
  -webkit-mask-image: url("../icons/fontawesome/chevron-right.svg");
}

.c-lightbox__close {
  top: 0;
  right: 0;
}

.c-lightbox__nav {
  top: 50%;
  transform: translateY(-50%);
}

.c-lightbox__nav--prev {
  left: 0;
}

.c-lightbox__nav--next {
  right: 0;
}

.c-lightbox__close:hover,
.c-lightbox__close:focus-visible,
.c-lightbox__nav:hover,
.c-lightbox__nav:focus-visible {
  background: var(--green);
  color: #fff;
}

.c-lightbox__caption {
  color: var(--cream);
  font-weight: 600;
  text-align: center;
}

.c-lightbox__counter {
  color: rgba(247, 245, 240, 0.7);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
}

/* ---------- Shared footer ---------- */

.footer {
  padding: clamp(40px, 6vw, 64px) 0 0;
  background: var(--green-dark);
  color: var(--cream);
}

.footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 64px);
  padding-bottom: clamp(32px, 5vw, 52px);
}

.footer__heading {
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
}

.footer__heading::after {
  display: block;
  width: 36px;
  height: 2px;
  margin-top: 12px;
  background: white;
  content: "";
}

.footer__text {
  margin-top: 16px;
  color: rgba(247, 245, 240, 0.78);
  font-size: 0.92rem;
}

.footer__contact {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.footer__contact a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: rgba(247, 245, 240, 0.82);
  font-size: 0.88rem;
  overflow-wrap: anywhere;
}

.footer__contact a:hover,
.footer__contact a:focus-visible {
  color: #fff;
}

.icon {
  display: inline-flex;
  width: 36px;
  height: 36px;
  flex: none;
  align-items: center;
  justify-content: center;
  color: var(--cream);
  background: rgba(247, 245, 240, 0.12);
  border-radius: 8px;
}

.icon svg {
  width: 19px;
  height: 19px;
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 24px;
  padding: 18px 0 22px;
  color: rgba(247, 245, 240, 0.65);
  font-size: 0.8rem;
  border-top: 1px solid rgba(247, 245, 240, 0.18);
}

/* ---------- Responsive content components ---------- */

@media (max-width: 1000px) {

  .c-cards,
  .c-boxes,
  .c-gallery__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (max-width: 820px) {

  .c-split-tight,
  .c-split,
  .c-cols,
  .c-news {
    grid-template-columns: 1fr;
  }

  .c-split--reverse .c-split__media,
  .c-split--reverse .c-split__body {
    order: initial;
  }

  .c-news__media {
    min-height: 220px;
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .c-cards {
    grid-template-columns: 1fr;
  }

  .c-boxes,
  .c-gallery__grid,
  .news-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .news-list {
    grid-template-columns: 1fr;
  }

  .c-list--columns .c-list__items {
    grid-template-columns: 1fr;
  }
}