/* ==========================================================================
   ADA BIOTECH — page-specific layouts
   Composition only. Colours, spacing and motion all come from tokens.css.
   ========================================================================== */

/* ==========================================================================
   Home
   ========================================================================== */

.home-hero {
  align-items: center;
  background-color: var(--green-600);
}

.home-hero__inner {
  display: grid;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 62rem) {
  .home-hero__inner {
    grid-template-columns: 1fr 1fr;
  }
}

.home-hero__media img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 24px 48px rgba(0, 0, 0, 0.32));
}

.eyebrow--on-dark {
  background-color: rgba(255, 255, 255, 0.14);
  color: var(--cream);
}

.eyebrow--on-dark::before {
  background-color: var(--cream);
}

/* Zero trace ------------------------------------------------------------- */

.zero {
  display: grid;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 60rem) {
  .zero {
    grid-template-columns: 1.05fr 1fr;
  }
}

.zero__media {
  position: relative;
  display: grid;
  gap: var(--space-5);
}

.zero__media > img {
  width: 100%;
  border-radius: var(--radius-xl);
}

.zero__features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.zero__features .pill {
  font-size: var(--text-xs);
}

.zero__features .icon {
  width: 0.9rem;
  height: 0.9rem;
  color: var(--color-primary);
}

.zero__title {
  font-size: var(--text-3xl);
  font-weight: var(--weight-extrabold);
  text-transform: uppercase;
}

.zero__figure {
  margin-block: var(--space-6);
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  background-color: var(--color-primary);
  color: var(--white);
  text-align: center;
}

.zero__figure-value {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: var(--weight-black);
  line-height: 1;
}

.zero__figure-label {
  font-size: var(--text-sm);
  color: var(--color-text-on-dark-muted);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.zero__note {
  max-width: var(--measure);
  color: var(--color-text-muted);
  font-size: var(--text-lg);
}

/* Video ------------------------------------------------------------------- */

.video-block__caption {
  margin-block-start: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  text-align: center;
}

/* Comparison -------------------------------------------------------------- */

.compare__col-title {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  text-align: center;
}

/* Testimonials ------------------------------------------------------------ */

.testimonials__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.testimonials__kicker {
  max-width: 22ch;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.testimonials__lead {
  max-width: var(--measure);
  margin-block: var(--space-4) var(--space-7);
  color: var(--color-text-muted);
}

/* ==========================================================================
   Partner directory — "Redefining the future of sustainable living"
   ========================================================================== */

.partners__panel {
  padding: clamp(1.5rem, 4vw, 3rem) clamp(1rem, 3vw, 2.5rem);
  border-radius: var(--radius-2xl);
  background-color: var(--color-surface-sunken);
}

.partners__panel + .partners__panel,
.partners__pair + .partners__panel {
  margin-block-start: clamp(1.5rem, 3vw, 2.5rem);
}

.partners__title {
  margin-block-end: clamp(1.5rem, 4vw, 2.5rem);
  font-size: var(--text-xl);
  font-weight: var(--weight-extrabold);
  line-height: 1.25;
  text-transform: uppercase;
  color: var(--color-primary);
}

.partners__subtitle {
  margin-block: clamp(2.5rem, 6vw, 4.5rem) clamp(1.5rem, 3vw, 2.5rem);
  font-size: var(--text-xl);
  font-weight: var(--weight-extrabold);
  text-align: center;
  text-transform: uppercase;
  color: var(--color-primary);
}

/* Marine Conservation and University sit side by side */
.partners__pair {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

@media (min-width: 62rem) {
  .partners__pair {
    grid-template-columns: 1fr 1fr;
  }
}

.partners__pair > .partners__panel {
  margin-block-start: 0;
}

/* Group ------------------------------------------------------------------- */

.pgroup + .pgroup {
  margin-block-start: clamp(2rem, 5vw, 3.5rem);
}

.pgroup__title {
  display: block;
  width: fit-content;
  max-width: 100%;
  margin: 0 auto clamp(1.25rem, 3vw, 2rem);
  padding: 0.55em 1.6em;
  border-radius: var(--radius-pill);
  background-color: var(--color-primary);
  color: var(--white);
  font-size: clamp(1rem, 1.9vw, 1.5rem);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-normal);
  text-align: center;
  text-wrap: balance;
}

.pgroup__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(0.5rem, 1.4vw, 1rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.pgroup__item {
  display: grid;
  place-items: center;
  transition: transform var(--duration-micro) var(--ease-out);
}

.pgroup__item:hover {
  transform: translateY(-4px);
}

.pgroup__logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/*
  Three badge treatments, matching the reference:
  ring — the crop already carries its green ring, so it is shown as-is
  disc — artwork only, on a cream disc drawn here
  bare — wordmark with no badge behind it
*/
.pgroup__grid--ring .pgroup__item {
  width: clamp(3.25rem, 6.2vw, 5.4rem);
  aspect-ratio: 1;
}

/*
  The artwork is inset by sizing the image, not by padding the item:
  percentage padding resolves against the flex container's width, not the
  item's, which would blow the disc out and collapse the image to zero.
*/
.pgroup__grid--disc .pgroup__item {
  width: clamp(4rem, 7.5vw, 6.5rem);
  aspect-ratio: 1;
  border-radius: 50%;
  background-color: #fffdf0;
}

.pgroup__grid--disc .pgroup__logo {
  width: 72%;
  height: 72%;
}

.pgroup__grid--bare {
  gap: clamp(1.5rem, 5vw, 4rem);
}

.pgroup__grid--bare .pgroup__item {
  width: clamp(7rem, 16vw, 12rem);
  height: auto;
}

.pgroup__grid--bare .pgroup__logo {
  height: auto;
}

/* ==========================================================================
   About
   ========================================================================== */

.about-lead {
  max-width: 24ch;
  margin-block: var(--space-5) var(--space-9);
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
}

@media (min-width: 60rem) {
  .about-lead {
    max-width: 34ch;
  }
}

.about-grid {
  display: grid;
  gap: var(--space-7);
  align-items: start;
}

@media (min-width: 62rem) {
  .about-grid {
    grid-template-columns: 1fr 0.9fr 1fr;
  }
}

.about-grid__note {
  margin-block-start: var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.about-grid__media {
  border-radius: var(--radius-xl);
}

.about-grid__media img {
  aspect-ratio: 4 / 3;
}

.about-grid__copy {
  display: grid;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.about-grid__copy strong {
  color: var(--color-text);
}

.link-underline {
  justify-self: start;
  margin-block-start: var(--space-2);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 0.3em;
}

.link-underline:hover {
  opacity: 0.75;
}

/* Vision / mission -------------------------------------------------------- */

.vm-card {
  padding: var(--space-8) var(--space-7);
  border-radius: var(--radius-2xl);
  text-align: center;
}

.vm-card__title {
  font-size: var(--text-4xl);
  font-weight: var(--weight-black);
  text-transform: uppercase;
  color: var(--cream);
}

.vm-card__list {
  display: grid;
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--color-text-on-dark-muted);
}

/* Team -------------------------------------------------------------------- */

.team {
  display: grid;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 62rem) {
  .team {
    grid-template-columns: 1.6fr 1fr;
  }
}

.team__list {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fit, minmax(min(11rem, 100%), 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.team-card {
  position: relative;
  border-radius: var(--radius-2xl);
  background-color: var(--color-primary);
  overflow: hidden;
  transition: transform var(--duration-micro) var(--ease-out);
}

.team-card:hover {
  transform: translateY(-4px);
}

.team-card__media img {
  width: 100%;
  aspect-ratio: 3 / 4.4;
  object-fit: cover;
  object-position: top center;
}

.team-card__caption {
  position: absolute;
  inset-block-end: 0;
  inset-inline: 0;
  padding: var(--space-6) var(--space-4) var(--space-5);
  /* Gradient scrim so the caption stays legible over any portrait */
  background: linear-gradient(180deg, transparent, rgba(22, 38, 12, 0.85) 55%);
  color: var(--white);
  text-align: center;
}

.team-card__name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
}

.team-card__role {
  font-size: var(--text-xs);
  color: var(--color-text-on-dark-muted);
}

.team__title {
  font-size: var(--text-3xl);
  font-weight: var(--weight-extrabold);
  text-transform: uppercase;
  text-align: end;
}

/* ==========================================================================
   Products
   ========================================================================== */

.products-hero {
  padding-block: 9rem var(--space-8);
  text-align: center;
  background-color: var(--color-bg);
  color: var(--color-text);
}

.products-hero__title {
  font-size: var(--text-5xl);
  font-weight: var(--weight-black);
  text-transform: uppercase;
  color: var(--color-primary);
}

.products-hero__lead {
  margin-block: var(--space-3) var(--space-5);
  color: var(--color-text-muted);
}

/* Full-bleed collage banner (1920x546, ~3.5:1) --------------------------- */

.products-banner {
  margin-block-start: clamp(1.5rem, 4vw, 3rem);
}

.products-banner__scroll {
  width: 100%;
}

.products-banner img {
  display: block;
  width: 100%;
  height: auto;
}

/*
  At 3.5:1 the banner collapses to roughly 105px tall on a phone, which makes
  the five photographs unreadable. Below 48rem it is held at a legible width
  and allowed to scroll sideways inside its own box — the page itself never
  scrolls horizontally, and overscroll-behavior stops the gesture leaking out
  to the document.
*/
@media (max-width: 47.99rem) {
  .products-banner__scroll {
    overflow-x: auto;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .products-banner__scroll::-webkit-scrollbar {
    display: none;
  }

  /* min-width, not width: the banner still fills viewports wider than 44rem
     and only overflows (and scrolls) on the narrow ones that need it. */
  .products-banner img {
    width: 100%;
    min-width: 44rem;
    max-width: none;
  }
}

/* Raw materials ----------------------------------------------------------- */

.materials {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}

@media (min-width: 62rem) {
  .materials {
    grid-template-columns: 2fr 1fr;
  }
}

.materials__list {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fit, minmax(min(12rem, 100%), 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.material-card {
  position: relative;
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  background-color: var(--color-surface);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: transform var(--duration-micro) var(--ease-out),
              box-shadow var(--duration-micro) var(--ease-out);
}

.material-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.material-card__name {
  margin-block-end: var(--space-3);
  font-size: var(--text-xl);
  font-weight: var(--weight-extrabold);
  text-transform: uppercase;
  color: var(--color-primary);
}

.material-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.material-card__check {
  position: absolute;
  inset-block-end: var(--space-3);
  inset-inline-end: var(--space-3);
  display: grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--white);
}

.material-card__check .icon {
  width: 0.9rem;
  height: 0.9rem;
}

.materials__copy {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
}

.materials__copy strong {
  color: var(--color-text);
}

/* Product grid ------------------------------------------------------------ */

.products-layout {
  display: grid;
  gap: var(--space-7);
  align-items: start;
}

@media (min-width: 62rem) {
  .products-layout {
    grid-template-columns: 14rem 1fr;
  }
}

.products-filters {
  display: grid;
  gap: var(--space-3);
}

.products-filters__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-extrabold);
  text-transform: uppercase;
}

.filter-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: 2.75rem;
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background-color: var(--color-surface);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  text-align: start;
  transition:
    background-color var(--duration-micro) var(--ease-out),
    border-color var(--duration-micro) var(--ease-out),
    color var(--duration-micro) var(--ease-out);
}

.filter-btn:hover {
  border-color: var(--color-primary);
}

.filter-btn[aria-pressed="true"] {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-on-primary);
}

.products-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: repeat(auto-fill, minmax(min(15rem, 100%), 1fr));
}

.product-card {
  gap: var(--space-3);
  padding: 0;
  overflow: hidden;
}

.product-card__media {
  position: relative;
  padding: var(--space-5) var(--space-4) var(--space-4);
  background-color: var(--color-surface-sunken);
  text-align: center;
}

.product-card__media img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
}

.product-card__name {
  font-size: var(--text-lg);
  font-weight: var(--weight-extrabold);
  text-transform: uppercase;
  color: var(--color-primary);
}

.product-card__wrap {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.product-card__meta {
  display: inline;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-2);
  padding-inline: var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.product-card__suitable {
  padding: 0 var(--space-4) var(--space-5);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Supply segments --------------------------------------------------------- */

.segments {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: repeat(auto-fit, minmax(min(16rem, 100%), 1fr));
}

.segment {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.segment img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  transition: transform var(--duration-section) var(--ease-out);
}

.segment:hover img {
  transform: scale(1.05);
}

.segment__label {
  position: absolute;
  inset-block-end: 0;
  inset-inline: 0;
  padding: var(--space-8) var(--space-4) var(--space-5);
  background: linear-gradient(180deg, transparent, rgba(22, 38, 12, 0.8));
  color: var(--white);
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-black);
  text-align: center;
  text-transform: uppercase;
}

/* ==========================================================================
   Impact
   ========================================================================== */

.impact-intro {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}

@media (min-width: 62rem) {
  .impact-intro {
    grid-template-columns: 1fr 1fr;
  }
}

.impact-intro__media {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.impact-intro__media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

/* Global footprint -------------------------------------------------------- */

.footprint {
  position: relative;
  text-align: center;
}

.footprint__title {
  font-size: var(--text-3xl);
  font-weight: var(--weight-black);
  text-transform: uppercase;
}

.footprint__lead {
  max-width: 44ch;
  margin: var(--space-3) auto 0;
  color: var(--color-text-muted);
}

.footprint__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-5);
  margin-block-start: var(--space-8);
  padding: 0;
  list-style: none;
}

.footprint__item {
  display: grid;
  justify-items: center;
  gap: var(--space-2);
  width: 7rem;
}

.footprint__flag {
  display: grid;
  place-items: center;
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  background-color: var(--color-surface);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform var(--duration-micro) var(--ease-out);
}

.footprint__item:hover .footprint__flag {
  transform: translateY(-4px);
}

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

.footprint__flag--text {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
}

.footprint__name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
}

/* Environmental impact ---------------------------------------------------- */

.env {
  display: grid;
  gap: var(--space-7);
  align-items: center;
}

@media (min-width: 62rem) {
  .env {
    grid-template-columns: 1.1fr 1fr;
  }
}

.env__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
}

.env__item {
  display: grid;
  gap: var(--space-2);
}

.env__item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.env__caption {
  font-size: var(--text-xs);
  color: var(--color-text-on-dark-muted);
}

/* Awards ------------------------------------------------------------------ */

.awards__strip {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(13rem, 1fr);
  gap: var(--space-4);
  overflow-x: auto;
  padding-block-end: var(--space-3);
  scrollbar-width: none;
}

.awards__strip::-webkit-scrollbar {
  display: none;
}

.award-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--color-surface);
  box-shadow: var(--shadow-sm);
  transition: transform var(--duration-micro) var(--ease-out),
              box-shadow var(--duration-micro) var(--ease-out);
}

.award-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.award-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.award-card__caption {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
}

/* Collaborations ---------------------------------------------------------- */

.mou-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: repeat(auto-fit, minmax(min(16rem, 100%), 1fr));
}

.mou-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--color-primary);
  color: var(--white);
}

.mou-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.mou-card__body {
  padding: var(--space-4) var(--space-5) var(--space-5);
}

.mou-card__title {
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
}

.mou-card__text {
  margin-block-start: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-on-dark-muted);
}

/* ==========================================================================
   Contact
   ========================================================================== */

.contact-top {
  display: grid;
  gap: var(--space-6);
  justify-content: space-between;
  grid-template-columns: repeat(auto-fit, minmax(min(15rem, 100%), auto));
  padding-block-start: 8rem;
}

.contact-block__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-extrabold);
  color: var(--color-primary);
}

.contact-block__body {
  margin-block-start: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-style: normal;
}

.contact-block__body a {
  text-decoration: none;
}

.contact-block__body a:hover {
  text-decoration: underline;
}

.contact-title {
  margin-block: var(--space-8);
  font-size: var(--text-5xl);
  font-weight: var(--weight-black);
  text-align: center;
  text-transform: uppercase;
  color: var(--color-primary);
}

.contact-form {
  display: grid;
  gap: var(--space-4);
}

.contact-form__row {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fit, minmax(min(14rem, 100%), 1fr));
}

.contact-form__actions {
  display: flex;
  justify-content: flex-end;
}

.contact-map {
  margin-block-start: var(--space-9);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.contact-map iframe {
  display: block;
  width: 100%;
  height: clamp(18rem, 40vw, 26rem);
  border: 0;
}

/* ==========================================================================
   ADA Pet Care
   Layout mirrors assets/mockups/6_Ada Cat Litter.png, including the
   decorative paw prints and dashed arcs that sit behind the content.
   ========================================================================== */

.pc-section {
  position: relative;
  padding-block: clamp(3.5rem, 8vw, 7rem);
  overflow: hidden;
}

/* Shared headings ---------------------------------------------------------- */

.pc-heading {
  font-family: var(--font-playful);
  font-size: clamp(2rem, 4.6vw, 3.5rem);
  font-weight: var(--weight-semibold);
  line-height: 1.1;
  text-align: center;
}

/* The orange is a decorative display colour. It clears 3:1 against the cream
   page at these sizes; body copy never uses it. */
.pc-heading--orange { color: var(--orange-700); }
.pc-heading--green  { color: var(--green-600); }

.pc-pink   { color: var(--pink-650); }
.pc-orange { color: var(--orange-700); }
.pc-orange--heavy { font-weight: var(--weight-bold); }

/* Paw used as a letterform inside a heading -------------------------------- */

.pc-paw-glyph {
  display: inline-block;
  width: 0.82em;
  height: 0.82em;
  margin-inline: -0.04em;
  vertical-align: -0.08em;
  background-image: url("../images/site/petcare-paw-pink.png");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.pc-paw-glyph--pink   { background-image: url("../images/site/petcare-paw-pink.png"); }
.pc-paw-glyph--orange { background-image: url("../images/site/petcare-paw-orange.png"); }

.pc-paw-inline {
  display: inline-block;
  width: 0.5em;
  height: 0.5em;
  margin-inline-start: 0.25em;
  background-image: url("../images/site/petcare-paw-pink.png");
  background-size: contain;
  background-repeat: no-repeat;
}

/* Decorative background paws ---------------------------------------------- */

.pc-paw {
  position: absolute;
  z-index: 0;
  background-size: contain;
  background-repeat: no-repeat;
  pointer-events: none;
}

.pc-paw--hero-left {
  width: clamp(4rem, 8vw, 7rem);
  aspect-ratio: 1;
  inset-block-start: 26%;
  inset-inline-start: 3%;
  background-image: url("../images/site/petcare-paw-orange.png");
  transform: rotate(-16deg);
}

.pc-paw--hero-right {
  width: clamp(4rem, 8vw, 7rem);
  aspect-ratio: 1;
  inset-block-start: 12%;
  inset-inline-end: 4%;
  background-image: url("../images/site/petcare-paw-orange.png");
  transform: rotate(12deg);
}

.pc-paw--planet-left {
  width: clamp(6rem, 14vw, 13rem);
  aspect-ratio: 1;
  inset-block-start: 18%;
  inset-inline-start: -3%;
  background-image: url("../images/site/petcare-paw-pink.png");
  transform: rotate(-24deg);
}

.pc-paw--materials-left {
  width: clamp(5rem, 11vw, 10rem);
  aspect-ratio: 1;
  inset-block-start: 8%;
  inset-inline-start: -2%;
  background-image: url("../images/site/petcare-paw-orange.png");
  transform: rotate(18deg);
}

.pc-paw--materials-right {
  width: clamp(5rem, 10vw, 9rem);
  aspect-ratio: 1;
  inset-block-start: 2%;
  inset-inline-end: -2%;
  background-image: url("../images/site/petcare-paw-orange.png");
  transform: rotate(-10deg);
}

.pc-paw--beach {
  width: clamp(5rem, 12vw, 11rem);
  aspect-ratio: 1;
  inset-block-start: 30%;
  inset-inline-start: -3%;
  background-image: url("../images/site/petcare-paw-orange.png");
  transform: rotate(-14deg);
}

.pc-paw--testimonials {
  width: clamp(6rem, 13vw, 12rem);
  aspect-ratio: 1;
  inset-block-start: -4%;
  inset-inline-end: -2%;
  background-image: url("../images/site/petcare-paw-pink.png");
  transform: rotate(14deg);
}

.pc-paw--faq-left {
  width: clamp(5rem, 11vw, 10rem);
  aspect-ratio: 1;
  inset-block-end: 6%;
  inset-inline-start: -3%;
  background-image: url("../images/site/petcare-paw-orange.png");
  transform: rotate(-18deg);
}

.pc-paw--faq-right {
  width: clamp(5rem, 11vw, 10rem);
  aspect-ratio: 1;
  inset-block-start: 20%;
  inset-inline-end: -3%;
  background-image: url("../images/site/petcare-paw-orange.png");
  transform: rotate(16deg);
}

.pc-blob--planet {
  position: absolute;
  z-index: 0;
  width: clamp(6rem, 13vw, 12rem);
  aspect-ratio: 1 / 1.4;
  inset-block-start: 4%;
  inset-inline-end: -4%;
  border-radius: 50%;
  background-color: var(--pink-300);
  pointer-events: none;
}

/* Dashed arcs -------------------------------------------------------------- */

.pc-dash {
  position: absolute;
  z-index: 0;
  pointer-events: none;
}

.pc-dash--why {
  width: clamp(7rem, 14vw, 13rem);
  inset-block-end: -1rem;
  inset-inline-start: 0;
  color: var(--orange-500);
}

.pc-dash--env {
  width: clamp(4rem, 7vw, 6.5rem);
  inset-block-start: 6%;
  inset-inline-start: -1.5rem;
  color: var(--pink-500);
}

.pc-dash--materials {
  width: clamp(8rem, 15vw, 14rem);
  inset-block-end: 2rem;
  inset-inline-end: 0;
  color: var(--orange-500);
}

.pc-dash--shop {
  width: clamp(6rem, 11vw, 10rem);
  inset-block-start: 22%;
  inset-inline-start: -2rem;
  color: var(--orange-500);
}

@media (max-width: 47.99rem) {
  .pc-dash,
  .pc-blob--planet {
    display: none;
  }
}

/* ==========================================================================
   Hero
   ========================================================================== */

.pc-hero {
  position: relative;
  padding-block: 8.5rem clamp(2rem, 5vw, 4rem);
  background-color: var(--petcare-bg);
  overflow: hidden;
}

.pc-hero__eyebrow {
  position: relative;
  z-index: 2;
  font-family: var(--font-playful);
  font-size: clamp(1rem, 1.6vw, 1.4rem);
  color: var(--green-600);
  text-align: center;
}

/* The wordmark and the cat are layered: the cat sits in front, and the
   second line reads either side of it, as in the reference. */
.pc-hero__stage {
  position: relative;
  display: grid;
  justify-items: center;
  margin-block-start: clamp(0.5rem, 1.5vw, 1.5rem);
  /* Room for the cat to hang below the second line, as in the reference */
  padding-block-end: clamp(1rem, 5vw, 4.5rem);
}

.pc-hero__title {
  grid-area: 1 / 1;
  display: grid;
  justify-items: center;
  gap: 0.06em;
  margin: 0;
  font-family: var(--font-playful);
  font-size: clamp(3.25rem, 11.5vw, 9.5rem);
  font-weight: var(--weight-semibold);
  line-height: 0.92;
  letter-spacing: -0.01em;
  color: var(--pink-650);
  text-align: center;
  text-transform: none;
}

/* Measured from the reference: the cat is ~46% of the page width and its
   body hangs below the baseline of the second line. */
.pc-hero__cat {
  grid-area: 1 / 1;
  z-index: 2;
  width: clamp(15rem, 46vw, 41rem);
  align-self: end;
  margin-block-end: clamp(-3rem, -4vw, -1rem);
}

.pc-hero__cat img {
  width: 100%;
  height: auto;
}

.pc-hero__tagline {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-3);
  margin-block-start: clamp(0.5rem, 2vw, 1.5rem);
  font-family: var(--font-playful);
  font-size: clamp(0.95rem, 1.5vw, 1.3rem);
  color: var(--green-600);
}

@media (max-width: 47.99rem) {
  .pc-hero__tagline {
    justify-content: center;
    text-align: center;
  }
}

/* ==========================================================================
   Brand video
   ========================================================================== */

.pc-video__frame {
  display: grid;
  place-items: center;
  margin-block-start: clamp(1.5rem, 4vw, 3rem);
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-2xl);
  background-color: #fff4f7;
  border: 2px dashed var(--pink-300);
}

.pc-video__note {
  font-family: var(--font-playful);
  font-size: var(--text-lg);
  color: var(--pink-700);
}

/* ==========================================================================
   Protect our planet
   ========================================================================== */

.pc-planet__title {
  position: relative;
  z-index: 1;
  text-align: end;
}

@media (max-width: 61.99rem) {
  .pc-planet__title {
    text-align: center;
  }
}

.pc-planet__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1rem, 3vw, 2.5rem);
  align-items: center;
  margin-block-start: clamp(1rem, 3vw, 2rem);
}

@media (min-width: 62rem) {
  .pc-planet__grid {
    grid-template-columns: 1fr auto 1fr;
  }
}

.pc-planet__media {
  width: clamp(14rem, 32vw, 26rem);
  margin-inline: auto;
}

.pc-planet__copy {
  max-width: 26ch;
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  line-height: 1.55;
  color: var(--green-600);
}

.pc-planet__copy strong {
  font-weight: var(--weight-bold);
}

.pc-planet__copy--left  { justify-self: start; }
.pc-planet__copy--right { justify-self: end; text-align: end; }

@media (max-width: 61.99rem) {
  .pc-planet__copy {
    max-width: 42ch;
    margin-inline: auto;
    text-align: center;
  }
  .pc-planet__copy--left,
  .pc-planet__copy--right {
    justify-self: center;
    text-align: center;
  }
}

/* ==========================================================================
   Why ADA Cat Litter
   ========================================================================== */

.pc-why__head {
  position: relative;
  display: grid;
  gap: var(--space-5);
  align-items: end;
}

@media (min-width: 62rem) {
  .pc-why__head {
    grid-template-columns: 1fr 0.85fr;
  }
}

.pc-why__title {
  display: grid;
  justify-items: start;
  gap: 0.02em;
  margin: 0;
  font-family: var(--font-playful);
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  font-weight: var(--weight-semibold);
  line-height: 1;
  text-transform: none;
}

.pc-why__word-1 { color: var(--orange-700); margin-inline-start: 0.1em; }
.pc-why__word-2 { color: var(--pink-650); }
.pc-why__word-3 { color: var(--orange-700); margin-inline-start: 1.4em; }

.pc-why__cat {
  justify-self: end;
  width: clamp(12rem, 30vw, 24rem);
}

@media (max-width: 61.99rem) {
  .pc-why__title { justify-items: center; text-align: center; }
  .pc-why__word-3 { margin-inline-start: 0; }
  .pc-why__cat { justify-self: center; }
}

.pc-why__panel {
  position: relative;
  z-index: 1;
  margin: clamp(1.5rem, 4vw, 3rem) 0 0;
}

.pc-why__panel img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-2xl);
}

.pc-why__caption {
  margin-block-start: var(--space-4);
  font-size: clamp(0.9rem, 1.3vw, 1.05rem);
  color: var(--green-600);
  text-align: center;
}

/* ==========================================================================
   Feature cards
   ========================================================================== */

.pc-features__grid {
  display: grid;
  gap: clamp(1rem, 2.5vw, 2rem);
  grid-template-columns: repeat(auto-fit, minmax(min(20rem, 100%), 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.pc-features__grid img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
}

/* ==========================================================================
   Benefits to the environment
   ========================================================================== */

.pc-env__head {
  position: relative;
  display: grid;
  justify-items: center;
}

.pc-env__title {
  grid-area: 1 / 1;
  max-width: 14ch;
  margin: 0;
}

/* The cat overlaps the wordmark, exactly as in the reference */
.pc-env__cat {
  grid-area: 1 / 1;
  z-index: 2;
  width: clamp(9rem, 22vw, 17rem);
  align-self: center;
}

.pc-env__cards {
  display: grid;
  gap: clamp(1rem, 3vw, 2.5rem);
  grid-template-columns: repeat(auto-fit, minmax(min(15rem, 100%), 1fr));
  max-width: 56rem;
  margin: clamp(2rem, 5vw, 4rem) auto 0;
  padding: 0;
  list-style: none;
}

.pc-env-card {
  display: grid;
  justify-items: center;
  gap: clamp(1rem, 2.5vw, 2rem);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border-radius: var(--radius-2xl);
  background-color: var(--pink-500);
  transition: transform var(--duration-micro) var(--ease-out),
              box-shadow var(--duration-micro) var(--ease-out);
}

.pc-env-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pc-env-card__icon {
  display: grid;
  place-items: center;
  width: clamp(7rem, 15vw, 10rem);
  aspect-ratio: 1;
  border-radius: 50%;
  background-color: var(--orange-500);
}

.pc-env-card__icon img {
  width: 62%;
  height: auto;
}

/* Keeps the mockup's bright orange pill; the label takes the deep plum ink
   instead of white, which lifts it from 2.1:1 to 6.5:1. */
.pc-env-card__label {
  padding: 0.6em 1.4em;
  border-radius: var(--radius-lg);
  background-color: var(--orange-500);
  color: var(--color-text);
  font-family: var(--font-playful);
  font-size: clamp(1rem, 1.6vw, 1.35rem);
  font-weight: var(--weight-semibold);
  text-align: center;
}

/* ==========================================================================
   Natural materials
   ========================================================================== */

.pc-materials__copy {
  max-width: 54ch;
  margin: clamp(1rem, 2.5vw, 1.75rem) auto 0;
  color: var(--green-600);
  text-align: center;
}

.pc-materials__panel {
  position: relative;
  z-index: 1;
  margin-block-start: clamp(1.5rem, 4vw, 3rem);
}

.pc-materials__panel img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-2xl);
}

/* ==========================================================================
   Cat Beach Sanctuary
   ========================================================================== */

.pc-beach__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

@media (min-width: 62rem) {
  .pc-beach__grid {
    grid-template-columns: 0.8fr 1fr;
  }
}

.pc-beach__media img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
}

.pc-beach__title {
  margin: 0;
  font-family: var(--font-playful);
  font-size: clamp(2.25rem, 5.5vw, 4.25rem);
  font-weight: var(--weight-semibold);
  line-height: 1.02;
  color: var(--pink-650);
  text-align: end;
  text-transform: none;
}

.pc-beach__copy {
  margin-block-start: var(--space-5);
  color: var(--green-600);
  text-align: end;
}

@media (max-width: 61.99rem) {
  .pc-beach__title,
  .pc-beach__copy {
    text-align: center;
  }
}

/* ==========================================================================
   Where to buy
   ========================================================================== */

.pc-shop__head {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-5);
  align-items: center;
}

@media (min-width: 62rem) {
  .pc-shop__head {
    grid-template-columns: 1fr 0.8fr;
  }
}

.pc-shop__title {
  display: grid;
  justify-items: start;
  gap: 0.04em;
  margin: 0;
  font-family: var(--font-playful);
  font-size: clamp(2rem, 5.2vw, 4rem);
  font-weight: var(--weight-semibold);
  line-height: 1.05;
  text-transform: none;
}

.pc-shop__title > span:nth-child(2) { margin-inline-start: 1.2em; }

.pc-shop__cat {
  justify-self: end;
  width: clamp(12rem, 28vw, 22rem);
}

@media (max-width: 61.99rem) {
  .pc-shop__title { justify-items: center; text-align: center; }
  .pc-shop__title > span:nth-child(2) { margin-inline-start: 0; }
  .pc-shop__cat { justify-self: center; }
}

.pc-shop__label {
  margin-block: clamp(2rem, 5vw, 3.5rem) clamp(1.25rem, 3vw, 2rem);
  font-family: var(--font-playful);
  font-size: clamp(1.15rem, 2.2vw, 1.75rem);
  font-weight: var(--weight-regular);
  color: var(--green-600);
  text-align: center;
}

.pc-shop__or {
  margin-block-start: clamp(2rem, 5vw, 3.5rem);
  font-family: var(--font-playful);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: var(--weight-semibold);
  color: var(--green-600);
  text-align: center;
}

.pc-shop__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(1rem, 3vw, 2.5rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.pc-tile {
  display: grid;
  place-items: center;
  gap: var(--space-3);
  width: clamp(7rem, 15vw, 12.5rem);
  aspect-ratio: 1;
  padding: clamp(0.75rem, 2vw, 1.5rem);
  border-radius: var(--radius-xl);
  transition: transform var(--duration-micro) var(--ease-out),
              box-shadow var(--duration-micro) var(--ease-out);
}

.pc-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pc-tile--orange { background-color: var(--orange-500); }
.pc-tile--pink   { background-color: var(--pink-500); }

.pc-tile img {
  width: auto;
  max-width: 78%;
  max-height: 55%;
  object-fit: contain;
}

.pc-tile--pink img {
  max-width: 88%;
  max-height: 78%;
}

/* Same reasoning as the env-card label: bright orange tile retained, ink
   darkened from white (2.1:1) to the deep plum (6.5:1). */
.pc-tile__label {
  font-family: var(--font-playful);
  font-size: clamp(0.85rem, 1.3vw, 1.05rem);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  text-align: center;
}

/* ==========================================================================
   Testimonials
   ========================================================================== */

.pc-testimonials__grid {
  display: grid;
  gap: clamp(1rem, 2.5vw, 2rem);
  grid-template-columns: repeat(auto-fit, minmax(min(16rem, 100%), 1fr));
  margin: clamp(2rem, 5vw, 3.5rem) 0 0;
  padding: 0;
  list-style: none;
}

.pc-testimonial img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
  transition: transform var(--duration-micro) var(--ease-out);
}

.pc-testimonial:hover img {
  transform: translateY(-4px);
}

/* ==========================================================================
   Meowny questions
   ========================================================================== */

.pc-faq .accordion {
  position: relative;
  z-index: 1;
  margin-block-start: clamp(2rem, 5vw, 3.5rem);
}

/* Petcare accordion inherits the shared component but takes the pink skin */
.theme-petcare .accordion__item {
  background-color: var(--pink-500);
  color: var(--color-text);
}

.theme-petcare .accordion__trigger:hover {
  background-color: var(--pink-400);
}

.theme-petcare .accordion__content {
  color: #4a2830;
}

.theme-petcare .cta-banner,
.theme-petcare .site-footer {
  background-color: var(--pink-500);
}

/* White on --pink-500 is only 2.0:1. The soft pink panel is kept and the type
   switches to the deep plum ink instead, which measures 6.9:1. */
.theme-petcare .cta-banner__title,
.theme-petcare .footer-wordmark {
  color: var(--color-text);
}

.theme-petcare .footer-nav a {
  color: var(--color-text);
}

.theme-petcare .social-link {
  color: var(--color-primary);
}

.theme-petcare .site-footer__legal {
  color: #5a333d;
}

/* ==========================================================================
   404
   ========================================================================== */

.error-page {
  display: grid;
  place-items: center;
  gap: var(--space-5);
  min-height: 70dvh;
  padding-block: 9rem var(--space-9);
  text-align: center;
}

.error-page__code {
  font-size: var(--text-5xl);
  font-weight: var(--weight-black);
  color: var(--color-primary);
}