/* =====================================================
   CONNECTION HUB — HOME / LANDING PAGE
   ===================================================== */

.home-section,
.home-hero,
.home-final {
  position: relative;
}

.home-section {
  padding: clamp(64px, 8vw, 104px) 0;
}

.home-section-white {
  background: var(--background);
}

.home-section-silver {
  background:
    linear-gradient(
      to bottom,
      rgba(60, 142, 189, 0.17) 0%,
      rgba(60, 142, 189, 0.06) 22%,
      rgba(255, 255, 255, 0) 52%
    ),
    var(--surface);
}

.home-section-interest {
  background:
    linear-gradient(
      to bottom,
      rgba(212, 217, 220, 0.55) 0%,
      rgba(255, 255, 255, 0) 26%
    ),
    var(--background);
}

.home-section-heading {
  max-width: 900px;
  margin-bottom: var(--space-5);
}

.home-section-heading-centered {
  max-width: 1060px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.home-section-heading h2 {
  margin: 0 0 var(--space-2);
  font-size: clamp(2.2rem, 4.5vw, 4rem);
  line-height: 1.02;
  font-weight: 700;
}

.home-section-heading p {
  max-width: 860px;
  margin: 0 auto var(--space-2);
  color: var(--strong);
  font-size: clamp(1.05rem, 1.7vw, 1.25rem);
  line-height: 1.55;
}

.home-section-heading p:last-child {
  margin-bottom: 0;
}

.home-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 12px 22px;
  border: 2px solid var(--strong);
  border-radius: var(--radius-small);
  font-weight: 600;
  font-size: 1.05rem;
  text-decoration: none;
  transition:
    transform 140ms ease,
    background 140ms ease,
    color 140ms ease,
    border-color 140ms ease,
    box-shadow 140ms ease;
}

.home-cta:hover,
.home-cta:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.home-cta-primary {
  background: var(--strong);
  color: #FFFFFF;
}

.home-cta-primary:hover,
.home-cta-primary:focus-visible {
  background: var(--foreground);
  border-color: var(--foreground);
  box-shadow: 0 8px 20px rgba(43, 50, 54, 0.18);
}

.home-cta-light {
  background: #FFFFFF;
  color: var(--strong);
  border-color: #FFFFFF;
}

.home-cta-light:hover,
.home-cta-light:focus-visible {
  background: var(--surface);
  border-color: var(--surface);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.24);
}

/* =====================================================
   HERO
   ===================================================== */

.home-hero {
  overflow: hidden;
  background:
    linear-gradient(
      135deg,
      #FFFFFF 0%,
      #FFFFFF 52%,
      #EEF1F2 100%
    );
}

.home-hero-inner {
  display: grid;

  grid-template-columns:
    minmax(0, 1.45fr)
    minmax(300px, 0.75fr);

  align-items: stretch;

  gap:
    clamp(40px, 7vw, 110px);

  padding: 0;
}

.home-hero-copy {
  position: relative;

  z-index: 2;

  display: flex;
  flex-direction: column;
  justify-content: center;

  padding:
    clamp(48px, 6vw, 80px)
    0;
}

.home-hero-copy h1 {
  max-width: 900px;
  margin: 0 0 var(--space-3);
  font-size: clamp(3.2rem, 7vw, 6.7rem);
  line-height: 0.93;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.home-hero-lead {
  max-width: 760px;
  margin: 0 0 var(--space-4);
  color: var(--strong);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  line-height: 1.5;
}

.home-brand-promise {
  display: flex;
  flex-direction: column;
  gap: 3px;
  width: fit-content;
  margin-bottom: var(--space-4);
  padding: 13px 18px;
  border-left: 5px solid var(--foreground);
  background: rgba(255, 255, 255, 0.72);
  font-size: clamp(1.4rem, 2.3vw, 2.15rem);
  line-height: 1.03;
  font-weight: 600;
}

.home-hero-visual {
  position: relative;

  align-self: stretch;
  justify-self: end;

  width: min(100%, 420px);

  display: flex;
  align-items: stretch;
  justify-content: center;
}

.home-hero-image {
  display: block;

  width: 100%;
  height: 100%;

  object-fit: contain;
  object-position: center;
}

.hero-chain-link {
  position: absolute;
  width: 150px;
  height: 72px;
  border: 9px solid var(--strong);
  border-radius: 999px;
  background: transparent;
}

.hero-chain-link::after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 2px solid var(--surface);
  border-radius: inherit;
}

.hero-chain-link-1 {
  top: 6%;
  left: 15%;
  transform: rotate(34deg);
}

.hero-chain-link-2 {
  top: 23%;
  left: 38%;
  transform: rotate(-34deg);
}

.hero-chain-link-3 {
  top: 40%;
  left: 15%;
  transform: rotate(34deg);
}

.hero-chain-link-4 {
  top: 57%;
  left: 38%;
  transform: rotate(-34deg);
}

.hero-chain-link-5 {
  top: 74%;
  left: 15%;
  transform: rotate(34deg);
}

/* =====================================================
   THE PROBLEM
   ===================================================== */

.problem-heading {
  margin-bottom: var(--space-5);
}

.problem-emphasis {
  color: var(--foreground) !important;
  font-weight: 700;
}

.connection-story {
  display: grid;
  grid-template-columns:
    minmax(0, 1fr)
    72px
    minmax(0, 1fr)
    72px
    minmax(0, 1fr);
  align-items: center;
  gap: var(--space-2);
}

.story-stage {
  min-height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--background);
  border: 2px solid var(--subtle);
  border-radius: var(--radius-large);
  box-shadow: 0 8px 18px rgba(43, 50, 54, 0.10);
}

.story-label {
  color: var(--strong);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.story-arrow {
  color: var(--strong);
  font-size: 2.8rem;
  font-weight: 700;
  text-align: center;
}

.scattered-visual {
  position: relative;

  width: 88%;
  max-width: 250px;
  height: 190px;

  margin: 0 auto;
}

.source-pill {
  position: absolute;
  display: inline-flex;
  padding: 7px 11px;
  background: var(--surface);
  border: 1px solid var(--subtle);
  border-radius: 999px;
  color: var(--strong);
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
}

.source-pill-1 { top: 8%; left: 5%; }
.source-pill-2 { top: 14%; right: 4%; }
.source-pill-3 { top: 46%; left: 30%; }
.source-pill-4 { bottom: 10%; left: 5%; }
.source-pill-5 { bottom: 5%; right: 3%; }

.connected-chain {
  position: relative;
  width: 210px;
  height: 150px;
}

.story-image-connected {
  display: block;

  width: 100%;
  height: 100%;

  object-fit: contain;
  object-position: center;
}

.discovered-map {
  width: 180px;
  height: 150px;

  display: flex;
  align-items: center;
  justify-content: center;
}

.story-image-discovered {
  display: block;

  width: 100%;
  height: 100%;

  object-fit: contain;
  object-position: center;
}

/* =====================================================
   EXPLORE CACHE VALLEY
   ===================================================== */

.home-card-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

.home-card-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.home-card-icon-image {
  display: block;

  width: 100%;
  height: 100%;

  object-fit: contain;
  object-position: center;
}

.explore-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
}

.explore-card {
  min-height: 430px;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 2px solid var(--subtle);
  border-top: 6px solid var(--strong);
  border-radius: var(--radius-large);
  text-decoration: none;
}

.explore-card-active {
  background:
    linear-gradient(
      to bottom,
      rgba(163, 171, 176, 0.18) 0%,
      rgba(255, 255, 255, 0) 20%
    ),
    var(--background);
  box-shadow: 0 7px 18px rgba(43, 50, 54, 0.12);
  transition:
    transform 140ms ease,
    border-color 140ms ease,
    box-shadow 140ms ease;
}

.explore-card-active:hover,
.explore-card-active:focus-visible {
  transform: translateY(-4px);
  border-color: var(--muted);
  box-shadow: 0 14px 28px rgba(43, 50, 54, 0.18);
  outline: none;
}

.explore-card-coming-soon {
  background:
    linear-gradient(
      to bottom,
      rgba(163, 171, 176, 0.24) 0%,
      rgba(212, 217, 220, 0.30) 100%
    ),
    var(--background);
  color: var(--muted);
}

.explore-card-content {
  flex: 1 1 auto;
}

.explore-card h3,
.contribution-card h3 {
  margin: 0 0 var(--space-1);
  font-size: 1.55rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.035em;
}

.card-kicker {
  margin: 0 0 var(--space-2);
  color: var(--strong);
  font-size: 1.08rem;
  font-weight: 600;
}

.explore-card p,
.contribution-card p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.55;
}

.card-action {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: auto;
  color: var(--foreground);
  font-weight: 700;
}

.coming-soon-label {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-top: auto;
  padding: 7px 11px;
  background: var(--strong);
  color: #FFFFFF;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* =====================================================
   STARTING WITH YOUR INTERESTS
   ===================================================== */

.interest-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(40px, 7vw, 100px);
  align-items: start;
  margin-bottom: var(--space-6);
}

.interest-copy p {
  margin: 0 0 var(--space-3);
  color: var(--strong);
  font-size: 1.1rem;
  line-height: 1.6;
}

.interest-copy p:last-child {
  margin-bottom: 0;
}

.category-showcase {
  position: relative;
  padding: clamp(28px, 4vw, 48px);
  background: var(--surface);
  border: 2px solid var(--subtle);
  border-radius: var(--radius-large);
  box-shadow: inset 0 16px 24px -22px rgba(60, 142, 189, 0.8);
}

.category-showcase h3 {
  margin: 0 0 var(--space-4);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  font-weight: 700;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--space-2);
}

.category-card {
  min-height: 190px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--background);
  border: 2px solid var(--subtle);
  border-radius: var(--radius);
  box-shadow: 0 4px 10px rgba(43, 50, 54, 0.09);
  text-align: center;
}

.category-icon-image {
  width: 110px;
  height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.category-icon-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.category-pill-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
  min-height: 30px;
  padding: 6px 11px;
  background: var(--category-accent);
  color: #FFFFFF;
  border: 3px solid var(--category-accent);
  border-radius: 999px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
  font-size: 0.78rem;
  line-height: 1;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.035em;
  text-align: center;
}

.interest-bottom {
  max-width: 940px;
  margin: var(--space-5) auto 0;
  text-align: center;
}

.interest-bottom p {
  margin: 0 0 var(--space-2);
  color: var(--strong);
  font-size: 1.06rem;
  line-height: 1.55;
}

.interest-bottom .interest-statement {
  color: var(--foreground);
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  font-weight: 700;
}

.home-text-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-3);
}

.home-text-links a {
  font-weight: 700;
  text-decoration: none;
}

.home-text-links a:hover,
.home-text-links a:focus-visible {
  text-decoration: underline;
  outline: none;
}

/* =====================================================
   HELP BUILD THE CONNECTION HUB
   ===================================================== */

.contribution-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.contribution-card {
  min-height: 335px;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--background);
  border: 2px solid var(--subtle);
  border-top: 5px solid var(--strong);
  border-radius: var(--radius-large);
  box-shadow: 0 6px 16px rgba(43, 50, 54, 0.10);
  text-decoration: none;
  transition:
    transform 140ms ease,
    border-color 140ms ease,
    box-shadow 140ms ease;
}

.contribution-card:hover,
.contribution-card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--muted);
  box-shadow: 0 12px 24px rgba(43, 50, 54, 0.16);
  outline: none;
}

.contribution-card .home-card-icon {
  width: 58px;
  height: 58px;
}

.contribution-closing {
  max-width: 920px;
  margin: var(--space-5) auto 0;
  color: var(--foreground);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  line-height: 1.45;
  font-weight: 700;
  text-align: center;
}

/* =====================================================
   START EXPLORING
   ===================================================== */

.home-final {
  padding: clamp(76px, 9vw, 120px) 0;
  background:
    linear-gradient(
      135deg,
      #2B3236 0%,
      #1F2528 55%,
      #000000 100%
    );
  color: #FFFFFF;
}

.home-final-inner {
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

.home-final h2 {
  margin: 0 0 var(--space-4);
  font-size: clamp(2.7rem, 5.5vw, 5rem);
  line-height: 0.98;
  font-weight: 700;
}

.home-final-copy {
  max-width: 790px;
  margin: 0 auto;
}

.home-final-copy p {
  margin: 0 0 var(--space-2);
  color: #E4E7E9;
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  line-height: 1.55;
}

.home-final-copy strong {
  color: #FFFFFF;
}

.home-final-promise {
  display: flex;
  flex-direction: column;
  gap: 3px;
  width: fit-content;
  margin: var(--space-4) auto;
  padding: 14px 20px;
  border-left: 5px solid #FFFFFF;
  text-align: left;
  font-size: clamp(1.55rem, 2.6vw, 2.35rem);
  line-height: 1.03;
  font-weight: 600;
}

/* =====================================================
   RESPONSIVE
   ===================================================== */

@media (max-width: 1100px) {
  .home-hero-inner {
    grid-template-columns: minmax(0, 1.25fr) minmax(240px, 0.75fr);
    gap: var(--space-4);
  }

  .connection-story {
    grid-template-columns: 1fr;
  }

  .story-arrow {
    transform: rotate(90deg);
  }

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

@media (max-width: 900px) {
  .home-section {
    padding: var(--space-6) 0;
  }

  .home-hero-inner {
    min-height: auto;
    grid-template-columns: 1fr;
    padding: var(--space-6) 0;
  }

  .home-hero-copy {
    max-width: 820px;
  }

  .home-hero-visual {
    display: none;
  }

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

  .explore-card:last-child {
    grid-column: 1 / -1;
    min-height: 350px;
  }

  .interest-intro {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

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

@media (max-width: 700px) {
  .home-section {
    padding: var(--space-5) 0;
  }

  .home-hero-inner {
    padding: var(--space-5) 0 var(--space-6);
  }

  .home-hero-copy h1 {
    font-size: clamp(2.75rem, 15vw, 4.6rem);
  }

  .home-brand-promise {
    padding: 11px 14px;
    border-left-width: 4px;
  }

  .story-stage {
    min-height: 250px;
  }

  .explore-grid,
  .contribution-grid {
    grid-template-columns: 1fr;
  }

  .explore-card,
  .explore-card:last-child {
    grid-column: auto;
    min-height: 350px;
  }

  .category-showcase {
    padding: var(--space-3);
  }

  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .category-card {
    min-height: 175px;
    padding: var(--space-2);
  }

  .category-icon-image {
    width: 92px;
    height: 92px;
  }

  .home-text-links {
    flex-direction: column;
    gap: 10px;
  }

  .home-final {
    padding: var(--space-6) 0;
  }
}

@media (max-width: 460px) {
  .home-cta {
    width: 100%;
  }

  .explore-card,
  .contribution-card,
  .story-stage {
    padding: var(--space-3);
  }

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

  .category-card {
    min-height: 155px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .home-cta,
  .explore-card-active,
  .contribution-card {
    transition: none;
  }

  .home-cta:hover,
  .home-cta:focus-visible,
  .explore-card-active:hover,
  .explore-card-active:focus-visible,
  .contribution-card:hover,
  .contribution-card:focus-visible {
    transform: none;
  }
}