/* IMPACT & TRANSPARENCY — STEP 39 */

.impact-container {
  width:min(1160px,88%);
  margin:auto;
}

.impact-section {
  padding:100px 0;
}

.impact-kicker {
  font-size:11px;
  font-weight:700;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:#b78d48;
  margin:0 0 18px;
}

.impact-section h2,
.impact-final h2 {
  font-family:Georgia,serif;
  font-size:clamp(34px,4vw,55px);
  font-weight:500;
  line-height:1.14;
  letter-spacing:-.025em;
  margin:0 0 24px;
}

.impact-section h2 em,
.impact-final h2 em {
  font-weight:400;
  color:#b58c50;
}

.impact-section p {
  line-height:1.85;
}

.impact-hero {
  min-height:610px;
  padding:150px 7% 110px;
  box-sizing:border-box;
  display:flex;
  align-items:center;
  color:white;
  background:
    linear-gradient(90deg,rgba(7,31,22,.9),rgba(7,31,22,.58),rgba(7,31,22,.25)),
    url("assets/images/murchison-cinematic-hero.webp") center/cover no-repeat,
    #112c21;
}

.impact-hero-inner {
  max-width:760px;
}

.impact-hero h1 {
  font-family:Georgia,serif;
  font-size:clamp(42px,5vw,72px);
  line-height:1.12;
  font-weight:500;
  letter-spacing:-.035em;
  margin:0 0 24px;
}

.impact-hero h1 em {
  color:#e7bf7d;
  font-weight:400;
}

.impact-hero-inner > p:not(.impact-kicker) {
  max-width:590px;
  font-size:16px;
  line-height:1.8;
  color:#e3eae4;
}

.impact-hero-actions {
  display:flex;
  gap:13px;
  flex-wrap:wrap;
  margin-top:30px;
}

.impact-btn {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  padding:13px 23px;
  font-size:13px;
  font-weight:700;
  text-decoration:none;
  box-sizing:border-box;
  transition:transform .2s ease;
}

.impact-btn:hover {
  transform:translateY(-3px);
}

.impact-btn-gold {
  background:#d9b16e;
  color:#173125;
}

.impact-btn-outline {
  border:1px solid rgba(255,255,255,.75);
  color:#fff;
  background:rgba(255,255,255,.05);
}

.impact-intro {
  background:#f8f7f2;
  color:#263c30;
}

.impact-intro-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:80px;
}

.impact-intro-grid > div:last-child {
  max-width:540px;
}

.impact-note {
  border-left:3px solid #c59a59;
  padding:12px 18px;
  background:rgba(197,154,89,.08);
  font-size:13px;
}

.impact-work {
  background:#fff;
}

.impact-heading {
  max-width:780px;
  margin:0 auto 50px;
  text-align:center;
}

.impact-pillar-grid {
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:18px;
}

.impact-pillar {
  padding:30px 25px;
  background:#f4f6f1;
  border:1px solid #e2e9df;
  display:flex;
  flex-direction:column;
  min-height:340px;
  box-sizing:border-box;
  transition:transform .25s ease;
}

.impact-pillar:hover {
  transform:translateY(-5px);
}

.impact-pillar-number {
  color:#a47d45;
  font-size:10px;
  font-weight:700;
  letter-spacing:.12em;
}

.impact-pillar-icon {
  font-size:32px;
  color:#a47d45;
  margin:25px 0 14px;
}

.impact-pillar h3 {
  font-family:Georgia,serif;
  font-size:24px;
  font-weight:500;
  margin:0 0 12px;
  color:#193b2b;
}

.impact-pillar p {
  font-size:13px;
  color:#56675b;
  flex:1;
}

.impact-pillar a {
  color:#25583d;
  text-decoration:none;
  font-weight:700;
  font-size:12px;
  margin-top:18px;
}

.impact-model {
  background:#102c21;
  color:white;
}

.impact-model .impact-heading p:not(.impact-kicker) {
  color:#c6d6cb;
}

.impact-model-grid {
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:20px;
}

.impact-model-step {
  border-top:1px solid #66806c;
  padding:24px 15px 15px 0;
}

.impact-model-step > span {
  color:#d9b16e;
  font-size:32px;
  font-family:Georgia,serif;
}

.impact-model-step h3 {
  font-family:Georgia,serif;
  font-size:22px;
  font-weight:500;
  margin:20px 0 10px;
}

.impact-model-step p {
  color:#c6d6cb;
  font-size:13px;
}

.impact-funding {
  background:#f8f7f2;
}

.impact-funding-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:70px;
  align-items:center;
}

.impact-funding-card {
  background:white;
  padding:35px;
  box-shadow:0 12px 50px rgba(18,50,31,.07);
}

.impact-funding-row {
  display:flex;
  justify-content:space-between;
  gap:20px;
  align-items:center;
  margin:22px 0 10px;
}

.impact-funding-row strong {
  display:block;
  color:#213b2c;
  font-size:14px;
}

.impact-funding-row span {
  display:block;
  color:#79877d;
  font-size:11px;
  margin-top:5px;
}

.impact-funding-row b {
  color:#a67b3f;
  font-size:23px;
}

.impact-bar {
  height:8px;
  background:#e9eee7;
  overflow:hidden;
  border-radius:20px;
}

.impact-bar span {
  display:block;
  height:100%;
  background:linear-gradient(90deg,#28553a,#c8a166);
  border-radius:20px;
}

.impact-transparency {
  background:white;
}

.impact-trust-grid {
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:30px;
}

.impact-trust-grid article {
  border-top:2px solid #d0b07b;
  padding-top:25px;
}

.impact-trust-grid article > span {
  color:#b38c52;
  font-size:12px;
  font-weight:700;
}

.impact-trust-grid h3 {
  font-family:Georgia,serif;
  font-size:22px;
  color:#23442f;
  font-weight:500;
}

.impact-trust-grid p {
  color:#66776b;
  font-size:13px;
}

.impact-stories {
  background:#edf2eb;
}

.impact-stories-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:65px;
  align-items:center;
}

.impact-story-image img {
  width:100%;
  height:420px;
  object-fit:cover;
  display:block;
}

.impact-final {
  padding:100px 0;
  text-align:center;
  background:#102c21;
  color:white;
}

.impact-final h2 {
  color:white;
}

.impact-final p:not(.impact-kicker) {
  color:#cbd8cf;
}

.impact-final .impact-hero-actions {
  justify-content:center;
}

@media(max-width:950px) {
  .impact-pillar-grid,
  .impact-model-grid,
  .impact-trust-grid {
    grid-template-columns:repeat(2,minmax(0,1fr));
  }

  .impact-intro-grid,
  .impact-funding-grid,
  .impact-stories-grid {
    gap:35px;
  }
}

@media(max-width:650px) {
  .impact-section {
    padding:65px 0;
  }

  .impact-hero {
    min-height:590px;
    padding:120px 6% 70px;
    background-position:center,65% center;
  }

  .impact-hero h1 {
    font-size:clamp(36px,9vw,48px);
  }

  .impact-hero-inner > p:not(.impact-kicker) {
    font-size:14px;
  }

  .impact-intro-grid,
  .impact-funding-grid,
  .impact-stories-grid,
  .impact-pillar-grid,
  .impact-model-grid,
  .impact-trust-grid {
    grid-template-columns:1fr;
  }

  .impact-container {
    width:88%;
  }

  .impact-pillar {
    min-height:0;
  }

  .impact-funding-card {
    padding:23px;
  }

  .impact-story-image img {
    height:290px;
  }
}

@media(prefers-reduced-motion:reduce) {
  .impact-btn,
  .impact-pillar {
    transition:none;
  }
}