/* ============================================================
   Water Well project article — page-specific styles
   Scoped under .project-article so it does not touch the shared
   site header, nav or footer from main.css.
   Colour tokens, fonts and buttons inherit from main.css.
   ============================================================ */

.project-article {
  /* article-only tokens; navy / accent / off-white / sans come from main.css :root */
  --pa-accent-dark: #d4820f;   /* matches main.css .btn-primary:hover */
  --pa-muted: #5b6478;
  --pa-border: #e7e3da;
  --pa-ink: #232323;           /* = main.css --text */

  background: var(--off-white);
  color: var(--pa-ink);
  font-family: var(--sans);
  line-height: 1.65;
}
.project-article h1,
.project-article h2,
.project-article h3,
.project-article h4 {
  font-family: var(--serif);
  color: var(--navy);
  line-height: 1.15;
  margin: 0 0 0.5em;
}
.project-article a:not(.btn) { color: var(--pa-accent-dark); }
.project-article img { max-width: 100%; display: block; }
.project-article .wrap { max-width: 1120px; margin: 0 auto; padding: 0 1.5rem; }

/* HERO */
.project-article .hero {
  position: relative;
  background: linear-gradient(135deg, var(--navy) 0%, #2a4a7a 100%);
  color: #fff;
  overflow: hidden;
}
.project-article .hero-bg { position: absolute; inset: 0; opacity: 0.28; }
.project-article .hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.project-article .hero-inner {
  position: relative; max-width: 900px; margin: 0 auto;
  padding: 5.5rem 1.5rem 4.5rem; text-align: center;
}
.project-article .eyebrow {
  display: inline-block; color: var(--accent); font-weight: 700;
  font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase;
  margin-bottom: 1.1rem;
}
.project-article .hero h1 {
  color: #fff; font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 700;
  margin-bottom: 1.1rem;
}
.project-article .hero h1 em { color: var(--accent); font-style: normal; }
.project-article .hero p.lede {
  font-size: 1.1rem; color: rgba(255,255,255,0.78);
  max-width: 680px; margin: 0 auto 1.9rem;
}
.project-article .stat-strip {
  display: flex; justify-content: center; gap: 0; flex-wrap: wrap;
  margin-top: 2.25rem; border-top: 1px solid rgba(255,255,255,0.18);
  padding-top: 1.75rem;
}
.project-article .stat {
  padding: 0 1.75rem; text-align: center;
  border-right: 1px solid rgba(255,255,255,0.18);
}
.project-article .stat:last-child { border-right: none; }
.project-article .stat b {
  display: block; font-family: var(--serif); font-size: 1.6rem; color: #fff;
}
.project-article .stat span {
  font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.06em;
  color: #b9c2d6;
}

/* SECTIONS */
.project-article section { padding: 4rem 0; }
.project-article section.alt { background: var(--white); }
.project-article .section-label {
  color: var(--pa-accent-dark); font-weight: 700; font-size: 0.72rem;
  letter-spacing: 0.09em; text-transform: uppercase; margin-bottom: 0.6rem;
  display: block;
}
.project-article .section-head { max-width: 760px; margin-bottom: 2.25rem; }
.project-article .section-head h2 { font-size: clamp(1.6rem, 3vw, 2rem); }
.project-article .lead { font-size: 1.05rem; color: var(--pa-muted); }
.project-article .lead-fine { font-size: 0.85rem; }

.project-article .two-col {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 2.75rem;
  align-items: center;
}
.project-article .two-col.reverse .col-text { order: 2; }
.project-article .two-col.reverse .col-media { order: 1; }
@media (max-width: 860px) {
  .project-article .two-col { grid-template-columns: 1fr; }
  .project-article .two-col.reverse .col-text { order: 1; }
  .project-article .two-col.reverse .col-media { order: 2; }
}

.project-article .col-media img {
  border-radius: 10px; box-shadow: 0 12px 30px rgba(27,52,92,0.18);
}
.project-article figcaption {
  font-size: 0.8rem; color: var(--pa-muted); margin-top: 0.6rem; font-style: italic;
}

.project-article blockquote.pull {
  border-left: 4px solid var(--accent); margin: 1.6rem 0;
  padding: 0.25rem 0 0.25rem 1.25rem;
  font-family: var(--serif); font-size: 1.2rem; color: var(--navy); font-style: italic;
}
.project-article blockquote.pull cite {
  display: block; font-family: var(--sans); font-style: normal;
  font-size: 0.8rem; color: var(--pa-muted); margin-top: 0.5rem;
}

.project-article .callout {
  background: var(--off-white); border: 1px solid var(--pa-border);
  border-radius: 10px; padding: 1.4rem 1.5rem; margin: 1.4rem 0;
}
.project-article .callout.stack-top { margin-top: 1.75rem; }
.project-article .callout h4 { font-size: 0.95rem; margin-bottom: 0.5rem; color: var(--navy); }
.project-article .callout p { margin: 0; font-size: 0.95rem; color: var(--pa-ink); }
.project-article .callout p + p { margin-top: 0.6rem; }

/* TIMELINE / GALLERY */
.project-article .timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.project-article .timeline.narrow { grid-template-columns: repeat(2, 1fr); max-width: 760px; }
@media (max-width: 900px) {
  .project-article .timeline { grid-template-columns: repeat(2, 1fr); }
}
.project-article .tl-card {
  background: var(--white); border: 1px solid var(--pa-border);
  border-radius: 10px; overflow: hidden;
}
.project-article .tl-card img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.project-article .tl-date {
  background: var(--navy); color: #fff; font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase; padding: 0.4rem 0.75rem;
}
.project-article .tl-body { padding: 0.75rem 0.9rem 1rem; }
.project-article .tl-body b { display: block; font-size: 0.85rem; color: var(--navy); margin-bottom: 0.25rem; }
.project-article .tl-body span { font-size: 0.8rem; color: var(--pa-muted); }
.project-article .stack-top { margin-top: 1.6rem; }

/* FINANCE TABLES */
.project-article table {
  width: 100%; border-collapse: collapse; margin: 1.1rem 0;
  font-size: 0.88rem; background: var(--white);
}
.project-article .detail-table {
  border: 1px solid var(--pa-border); border-radius: 10px; overflow: hidden;
  margin: 1rem 0 0.5rem;
}
.project-article .detail-table.stack-top { margin-top: 1.4rem; }
.project-article .detail-table table { margin: 0; }
.project-article .detail-table th {
  background: #efebe1; color: var(--navy); text-align: left; padding: 0.85rem 1rem;
}
.project-article .detail-table td { padding: 0.75rem 1rem; border-bottom: 1px solid var(--pa-border); }
.project-article .detail-table tr.total td {
  font-weight: 700; color: var(--navy); border-top: 2px solid var(--navy);
}
.project-article details.cat {
  border: 1px solid var(--pa-border); border-radius: 10px; margin-bottom: 0.9rem;
  background: var(--white); transition: border-color 0.2s, box-shadow 0.2s;
}
.project-article details.cat[open] {
  border-color: var(--pa-accent-dark); box-shadow: 0 2px 10px rgba(0,0,0,0.06);
}
.project-article details.cat summary {
  cursor: pointer; padding: 1rem 1.25rem; font-weight: 700; color: var(--navy);
  font-size: 0.95rem; display: flex; justify-content: space-between; align-items: center;
  gap: 0.75rem; list-style: none; border-radius: 10px; transition: background 0.15s;
}
.project-article details.cat summary::-webkit-details-marker { display: none; }
.project-article details.cat summary:hover { background: var(--off-white); }
.project-article details.cat summary:focus-visible { outline: 2px solid var(--pa-accent-dark); outline-offset: -2px; }
.project-article details.cat[open] summary { border-radius: 10px 10px 0 0; }
.project-article details.cat summary .amt {
  color: var(--pa-accent-dark); font-family: var(--serif); font-size: 0.98rem; margin-left: auto;
}
.project-article details.cat summary::after {
  content: ""; flex: none; width: 9px; height: 9px;
  border-right: 2px solid var(--navy); border-bottom: 2px solid var(--navy);
  transform: rotate(45deg) translate(-2px, -2px); transition: transform 0.2s;
}
.project-article details.cat[open] summary::after { transform: rotate(225deg) translate(-2px, -2px); }
.project-article details.cat .cat-body { padding: 0 1.25rem 1.1rem; }
.project-article details.cat .note {
  font-size: 0.82rem; color: var(--pa-muted); background: var(--off-white);
  border-radius: 8px; padding: 0.75rem 0.9rem; margin-top: 0.6rem;
}
@media print {
  .project-article details.cat .cat-body { display: block !important; }
  .project-article details.cat summary::after { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .project-article details.cat,
  .project-article details.cat summary,
  .project-article details.cat summary::after { transition: none; }
}

.project-article .fin-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 0.5rem;
}
@media (max-width: 700px) {
  .project-article .fin-grid { grid-template-columns: 1fr; }
}
.project-article .fin-card {
  background: var(--white); border: 1px solid var(--pa-border); border-radius: 10px;
  padding: 1.4rem; text-align: center;
}
.project-article .fin-card b { display: block; font-family: var(--serif); font-size: 1.75rem; color: var(--navy); }
.project-article .fin-card.remaining b { color: var(--pa-accent-dark); }
.project-article .fin-card span {
  font-size: 0.72rem; letter-spacing: 0.03em; text-transform: uppercase; color: var(--pa-muted);
}
.project-article .fin-card small { display: block; margin-top: 0.25rem; font-size: 0.78rem; color: var(--pa-muted); }

/* STATS BAND */
.project-article .impact-band { background: var(--navy); color: #fff; padding: 3.5rem 0; }
.project-article .impact-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; text-align: center;
}
@media (max-width: 800px) {
  .project-article .impact-grid { grid-template-columns: repeat(2, 1fr); }
}
.project-article .impact-grid b {
  display: block; font-family: var(--serif); font-size: 2.1rem; color: var(--accent);
}
.project-article .impact-grid span {
  font-size: 0.78rem; color: #b9c2d6; text-transform: uppercase; letter-spacing: 0.04em;
}

/* CLOSING */
.project-article .closing {
  background: linear-gradient(135deg, var(--navy) 0%, #2a4a7a 100%);
  color: #fff; text-align: center; padding: 5rem 0;
}
.project-article .closing h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2rem); max-width: 720px; margin: 0 auto 1rem; }
.project-article .closing p { color: #d6dbe8; max-width: 600px; margin: 0 auto 1.9rem; font-size: 1rem; }
.project-article .btn-row { display: flex; justify-content: center; gap: 0.9rem; flex-wrap: wrap; }
@media (max-width: 600px) {
  .project-article .btn-row .btn { display: block; width: 100%; max-width: 300px; }
}

.project-article .thanks-box {
  margin: 2.5rem auto 0; padding-top: 1.9rem;
  border-top: 1px solid rgba(255,255,255,0.2);
  font-family: var(--serif); font-size: 1.05rem; color: #ede9df; font-style: italic;
  max-width: 640px;
}
.project-article .thanks-box .attrib {
  font-family: var(--sans); font-style: normal; font-size: 0.8rem;
  color: #b9c2d6; margin-top: 0.6rem;
}
.project-article .article-foot {
  background: #142848; color: #9aa5be; padding: 1.75rem 0; font-size: 0.8rem; text-align: center;
}
.project-article .article-foot a { color: #c9d0e0; }