/* ═══════════════════════════════════════════════════════════════════════════
   MAZIMA — Program Detail  /programs/:step
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Hero ──────────────────────────────────────────────────────────────── */
.pd-hero {
  position: relative;
  min-height: 68vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
}

.pd-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.pd-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  filter: brightness(0.28) saturate(0.6);
}
.pd-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    155deg,
    rgba(0,21,16,.92) 0%,
    color-mix(in srgb, var(--c) 28%, #001510e0) 100%
  );
}

.pd-hero-inner {
  position: relative;
  z-index: 1;
  padding: 44px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pd-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,.4);
  text-decoration: none;
  transition: color .18s;
  margin-bottom: 4px;
}
.pd-breadcrumb:hover { color: var(--gold); }

.pd-hero-icon {
  width: 50px;
  height: 50px;
  border-radius: 13px;
  background: color-mix(in srgb, var(--c) 18%, transparent);
  border: 1.5px solid color-mix(in srgb, var(--c) 38%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
}
.pd-hero-icon i { color: var(--c); font-size: 20px; }

.pd-hero-inner h1 {
  color: var(--white);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  line-height: 1.1;
  margin: 0;
}

.pd-hero-intro {
  color: rgba(255,255,255,.55);
  font-size: 16.5px;
  line-height: 1.78;
  max-width: 64ch;
  margin: 0;
}

.pd-hero-sdg {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 10px 16px;
  max-width: 64ch;
}
.pd-hero-sdg img {
  width: 34px;
  height: 34px;
  object-fit: contain;
  flex-shrink: 0;
  border-radius: 4px;
}
.pd-hero-sdg span {
  font-size: 13px;
  color: rgba(255,255,255,.5);
  line-height: 1.45;
}

/* ── Step nav ──────────────────────────────────────────────────────────── */
.pd-step-nav {
  position: relative;
  z-index: 1;
  background: rgba(0,0,0,.28);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255,255,255,.07);
}
.pd-step-nav-inner {
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
}
.pd-step-nav-inner::-webkit-scrollbar { display: none; }

.pd-step-link {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 13px 18px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.3);
  text-decoration: none;
  border-bottom: 3px solid transparent;
  transition: color .18s, border-color .18s;
  white-space: nowrap;
  flex-shrink: 0;
}
.pd-step-link i { font-size: 11px; transition: color .18s; }
.pd-step-link:hover            { color: rgba(255,255,255,.7); }
.pd-step-link:hover i          { color: var(--c); }
.pd-step-link--active          { color: var(--white); border-bottom-color: var(--c); }
.pd-step-link--active i        { color: var(--c); }

/* ── Intro ─────────────────────────────────────────────────────────────── */
.pd-intro {
  padding: 52px 0;
  background: var(--bg-warm);
  border-bottom: 1px solid var(--rule);
}
.pd-intro-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(38ch, 1fr));
  gap: 20px 48px;
}
.pd-intro-grid p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.82;
  margin: 0;
}

/* ── Cards section ──────────────────────────────────────────────────────── */
.pd-cards {
  padding: 60px 0 80px;
  background: var(--white);
}
.pd-cards-header { margin-bottom: 44px; }
.pd-cards-eyebrow {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.pd-cards-header h2 {
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  color: var(--green-dk);
  margin: 0;
}

/* ── Single card ────────────────────────────────────────────────────────── */
.pd-card {
  display: grid;
  grid-template-columns: 320px 1fr 260px;
  border: 1.5px solid var(--rule);
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: 28px;
  background: var(--white);
  box-shadow: 0 2px 12px rgba(0,0,0,.05);
  transition: box-shadow .22s, transform .22s;
}
.pd-card.water {
  grid-template-columns: 1fr 1.4fr 1fr;
}
.pd-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,.1);
  transform: translateY(-2px);
}
.pd-card--alt { background: var(--bg-warm); }

/* Photo column */
.pd-card-photo-col {
  border-right: 1px solid var(--rule);
  overflow: hidden;
}
.pd-card-photos {
  height: 100%;
  display: flex;
  flex-direction: column;
}
.pd-card-photo-main {
  flex: 1;
  width: 100%;
  min-height: 220px;
  object-fit: cover;
  display: block;
  transition: transform .45s ease;
}
.pd-card:hover .pd-card-photo-main { transform: scale(1.04); }

.pd-card-photo-diagram {
  border-top: 1px solid var(--rule);
  background: #f3f6f9;
  padding: 8px;
  flex-shrink: 0;
}
.pd-card-photo-diagram img {
  width: 100%;
  max-height: 150px;
  object-fit: contain;
  display: block;
}

/* Details column */
.pd-card-details {
  padding: 26px 30px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  border-right: 1px solid var(--rule);
}
.pd-card-num {
  font-size: 2.6rem;
  font-weight: 900;
  line-height: 1;
  font-family: var(--font-sans);
  margin-bottom: -4px;
}
.pd-card-details h3 {
  font-size: 1.2rem;
  color: var(--green-dk);
  margin: 0 0 4px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--rule);
}
.pd-detail-row { display: flex; flex-direction: column; gap: 5px; }
.pd-detail-label {
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
}
.pd-detail-row p {
  font-size: 14px;
  color: var(--text);
  line-height: 1.65;
  margin: 0;
}

.pd-sizes { display: flex; flex-direction: column; gap: 6px; }
.pd-size-tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 700;
  color: var(--c);
  background: color-mix(in srgb, var(--c) 9%, transparent);
  border: 1px solid color-mix(in srgb, var(--c) 22%, transparent);
  border-radius: var(--radius);
  padding: 7px 12px;
  line-height: 1.3;
}

.pd-donate-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  margin-top: auto;
  color: var(--white) !important;
  font-size: 14px;
  font-weight: 700;
  padding: 11px 22px;
  border-radius: var(--radius);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: filter .18s, transform .18s;
}
.pd-donate-btn:hover { filter: brightness(1.15); transform: translateY(-1px); }

/* Impact column */
.pd-card-impact {
  padding: 22px 20px;
  background: var(--green-xdk);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.water .pd-card-impact {
  background-color: transparent !important;
}
.pd-card--alt .pd-card-impact {
  background: color-mix(in srgb, var(--green-xdk) 95%, white);
}

.pd-impact-eyebrow {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--c);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 2px;
}
.pd-impact-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 14.5px;
  color: var(--white);
  line-height: 1.72;
  border-left: 3px solid var(--c);
  padding-left: 11px;
  margin: 0;
}
.pd-impact-body {
  font-size: 13px;
  color: rgba(255,255,255,.48);
  line-height: 1.55;
  margin: 0;
}
.pd-impact-hl {
  list-style: none;
  margin: 4px 0 0;
  padding: 10px 0 0;
  border-top: 1px solid rgba(255,255,255,.07);
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.pd-impact-hl li {
  font-size: 12.5px;
  color: rgba(255,255,255,.45);
  line-height: 1.45;
}

/* ── CTA band ───────────────────────────────────────────────────────────── */
.pd-cta {
  background: var(--green-xdk);
  border-top: 3px solid transparent;
  padding: 60px 0;
}
.pd-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}
.pd-cta-inner h2 {
  color: var(--white);
  font-size: clamp(1.3rem, 2.4vw, 1.9rem);
  margin-bottom: 8px;
}
.pd-cta-inner p {
  color: rgba(255,255,255,.48);
  font-size: 15px;
  max-width: 52ch;
  margin: 0;
}
.pd-cta-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.btn-gold {
  background: var(--gold);
  color: var(--green-xdk) !important;
  font-weight: 700;
  border: none;
  box-shadow: 0 4px 14px rgba(196,154,44,.3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius);
  text-decoration: none;
  font-size: 14.5px;
  transition: background .18s, box-shadow .18s, transform .18s;
}
.btn-gold:hover {
  background: #b8891f;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(196,154,44,.42);
}

.pd-cta-outline {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,.28);
  color: var(--white) !important;
  padding: 12px 24px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: background .2s, border-color .2s;
}
.pd-cta-outline:hover {
  background: rgba(255,255,255,.07);
  border-color: rgba(255,255,255,.55);
}

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .pd-card {
    grid-template-columns: 260px 1fr;
    grid-template-rows: auto auto;
  }
  .pd-card-impact {
    grid-column: 1 / -1;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px;
  }
  .pd-impact-hl {
    flex-direction: row;
    flex-wrap: wrap;
    border-top: none;
    padding-top: 0;
    margin-top: 0;
  }
}

@media (max-width: 768px) {
  .pd-hero        { min-height: 55vh; }
  .pd-hero-inner  { padding:32px; }
  .pd-intro-grid  { grid-template-columns: 1fr; }

  .pd-card {
    grid-template-columns: 1fr !important;
  }
  .pd-card-photo-col { border-right: none; border-bottom: 1px solid var(--rule); }
  .pd-card-photo-main { min-height: 200px; }
  .pd-card-details    { border-right: none; padding: 18px 20px; }
  .pd-card-impact     { flex-direction: column; }

  .pd-step-link span  { display: none; }
  .pd-step-link       { padding: 12px 14px; }

  .pd-cta-inner  { flex-direction: column; text-align: center; }
  .pd-cta-btns   { justify-content: center; }
}