/* css/main.css — KOSIEC Design System & Layout */
:root {
  --green: #1A4731;
  --green-mid: #22603F;
  --green-light: #E8F4EE;
  --gold: #C9A84C;
  --gold-light: #F0E0A8;
  --ivory: #F8F5ED;
  --slate: #2D3748;
  --slate-light: #4A5568;
  --white: #FFFFFF;
  --red: #C0392B;
  --border: #D8E4DC;
  --shadow: 0 4px 24px rgba(26,71,49,.10);
  --radius: 8px;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --api-base: 'http://localhost:5000';
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--slate); background: var(--white); line-height: 1.6; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: var(--font-body); }

/* ── Typography ───────────────────────────────────────────── */
h1,h2,h3,h4 { line-height: 1.2; }
.eyebrow {
  display: inline-block; background: var(--green-light);
  color: var(--green); font-size: 11px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 5px 14px; border-radius: 20px; margin-bottom: 14px;
}
.section-header { text-align: center; margin-bottom: 52px; }
.section-header p { color: var(--slate-light); font-size: 16px; max-width: 600px; margin: 0 auto; line-height: 1.7; }
.header-box {
  display: inline-block; background: var(--green-light); border-radius: 14px;
  padding: 20px 36px; margin: 0 auto 16px; text-align: center;
}
.header-box .eyebrow { background: transparent; padding: 0; margin: 0 0 8px; }
.header-box h2 {
  font-family: var(--font-display); font-size: clamp(1.6rem, 3.2vw, 2.4rem);
  font-weight: 800; color: var(--green); margin: 0; line-height: 1.25;
}

.gallery-hero-sub {
  font-family: var(--font-display); font-style: italic; font-weight: 600;
  font-size: clamp(1.3rem, 2.6vw, 1.7rem); color: var(--green);
  max-width: 720px; margin: 0 auto; line-height: 1.6; letter-spacing: .2px;
}

/* ── Layout ───────────────────────────────────────────────── */
.section { padding: 72px 5%; }
.section-inner { max-width: 1200px; margin: 0 auto; }

/* ── Buttons ──────────────────────────────────────────────── */
.btn-primary {
  background: var(--gold); color: var(--green);
  padding: 13px 28px; border-radius: var(--radius);
  font-weight: 700; font-size: 14px; transition: .2s; border: none;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { background: #b8933e; transform: translateY(-1px); }
.btn-outline {
  border: 2px solid var(--green); color: var(--green);
  padding: 11px 26px; border-radius: var(--radius);
  font-weight: 600; font-size: 14px; transition: .2s; background: transparent;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-outline:hover { background: var(--green); color: var(--white); }
.btn-danger {
  background: var(--red); color: var(--white); padding: 8px 16px;
  border-radius: var(--radius); font-weight: 600; font-size: 13px; border: none;
}

/* ── State indicators ────────────────────────────────────── */
.loading { text-align: center; padding: 48px; color: var(--slate-light); font-size: 15px; }
.loading::before { content: '⏳ '; }
.empty-state { text-align: center; padding: 48px; color: var(--slate-light); font-style: italic; }
.error-state { text-align: center; padding: 24px; color: var(--red); }

/* ── Badges ───────────────────────────────────────────────── */
.badge-active  { background: #d4edda; color: #155724; padding: 3px 9px; border-radius: 10px; font-size: 11px; font-weight: 600; }
.badge-pending { background: #fff3cd; color: #856404; padding: 3px 9px; border-radius: 10px; font-size: 11px; font-weight: 600; }
.badge-draft   { background: #e2e8f0; color: #4a5568; padding: 3px 9px; border-radius: 10px; font-size: 11px; font-weight: 600; }

/* ── Chairman Section ─────────────────────────────────────── */
.chairman-card {
  display: grid; grid-template-columns: auto 1fr; gap: 48px;
  align-items: center; background: var(--ivory); border-radius: 16px;
  padding: 48px; border: 1px solid var(--border); max-width: 900px; margin: 0 auto;
}
.chairman-photo-wrap { text-align: center; }
.chairman-photo {
  width: 180px; height: 180px; border-radius: 50%; object-fit: cover;
  border: 4px solid var(--gold); box-shadow: 0 8px 32px rgba(26,71,49,.2);
}
.chairman-photo.large { width: 220px; height: 220px; }
.chairman-photo-placeholder {
  width: 180px; height: 180px; border-radius: 50%;
  background: var(--green); display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 3rem; font-weight: 900;
  color: var(--gold); border: 4px solid var(--gold);
}
.chairman-photo-placeholder.large { width: 220px; height: 220px; }
.chairman-info h2 { font-family: var(--font-display); color: var(--green); font-size: 1.8rem; margin-bottom: 6px; }
.chairman-role { color: var(--gold); font-weight: 700; font-size: 14px; text-transform: uppercase; letter-spacing: .5px; margin-bottom: 16px; }
.chairman-info p { color: var(--slate-light); font-size: 15px; line-height: 1.75; margin-bottom: 14px; }
.chairman-meta { font-size: 13px; color: var(--slate-light); }

/* Chairman full card (team page) */
.chairman-full-card {
  display: grid; grid-template-columns: 260px 1fr; gap: 48px;
  background: linear-gradient(135deg, var(--green) 0%, #0e2e1e 100%);
  border-radius: 16px; padding: 48px; margin-bottom: 48px; align-items: center;
}
.chairman-full-card .eyebrow { background: rgba(201,168,76,.2); color: var(--gold-light); }
.chairman-full-card h2 { color: var(--white); font-family: var(--font-display); font-size: 2rem; margin-bottom: 8px; }
.chairman-role-badge {
  display: inline-block; background: var(--gold); color: var(--green);
  padding: 4px 14px; border-radius: 20px; font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .5px; margin-bottom: 16px;
}
.chairman-full-card p { color: rgba(255,255,255,.8); font-size: 15px; line-height: 1.75; }
.chairman-details { margin-top: 16px; display: flex; flex-direction: column; gap: 6px; }
.chairman-details > div { color: rgba(255,255,255,.7); font-size: 13px; }

/* ── Team grid ────────────────────────────────────────────── */
.team-grid-inner { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.team-card { text-align: center; }
.team-photo-wrap { margin-bottom: 14px; }
.team-photo-img { width: 100px; height: 100px; border-radius: 50%; object-fit: cover; margin: 0 auto; border: 3px solid var(--border); }
.team-photo {
  width: 100px; height: 100px; border-radius: 50%; margin: 0 auto;
  background: linear-gradient(135deg, var(--green), #0e2e1e);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 1.8rem; font-weight: 900;
  color: var(--gold); border: 3px solid var(--border);
}
.team-card h3 { font-family: var(--font-display); font-size: 1rem; color: var(--green); margin-bottom: 4px; }
.team-card .team-role { font-size: 12px; color: var(--gold); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; margin-bottom: 6px; }
.team-card p { font-size: 13px; color: var(--slate-light); }

/* ── Article modal ────────────────────────────────────────── */
.modal-overlay {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,.6);
  z-index: 3000; align-items: flex-start; justify-content: center;
  padding: 60px 20px; overflow-y: auto;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: var(--white); border-radius: 12px; max-width: 800px; width: 100%;
  padding: 40px; position: relative;
}
.modal-close {
  position: absolute; top: 16px; right: 16px;
  background: none; border: none; font-size: 24px; color: var(--slate-light); cursor: pointer;
}
.modal-date { font-size: 13px; color: var(--slate-light); margin-bottom: 20px; }
.modal-box h2 { font-family: var(--font-display); color: var(--green); font-size: 1.6rem; margin-bottom: 8px; }
#modal-content { color: var(--slate); font-size: 15px; line-height: 1.8; }
#modal-content p { margin-bottom: 14px; }

/* ── Admin photo upload ───────────────────────────────────── */
.admin-photo-section { background: var(--ivory); border-radius: 12px; padding: 24px; margin-bottom: 24px; }
.admin-photo-section h4 { font-family: var(--font-display); color: var(--green); margin-bottom: 14px; }
.current-photo { margin-bottom: 12px; }

/* ── Form elements ────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--green); margin-bottom: 7px; text-transform: uppercase; letter-spacing: .5px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 12px 16px; border: 1.5px solid var(--border);
  border-radius: var(--radius); font-family: var(--font-body); font-size: 14px;
  color: var(--slate); background: var(--white); transition: .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(26,71,49,.1); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-success { display: none; background: #d4edda; border: 1px solid #c3e6cb; color: #155724; padding: 14px; border-radius: var(--radius); margin-top: 12px; text-align: center; font-size: 14px; }
.form-error  { display: none; background: #f8d7da; border: 1px solid #f5c6cb; color: #721c24; padding: 14px; border-radius: var(--radius); margin-top: 12px; font-size: 14px; }

/* ── Gallery ──────────────────────────────────────────────── */
.gallery-grid { display: flex; flex-direction: column; gap: 20px; }
.gallery-group {
  border: 1px solid var(--border, #e2e2e2); border-radius: var(--radius);
  overflow: hidden; background: var(--white);
}
.gallery-group-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 22px; cursor: pointer; background: var(--green-light);
  color: var(--green); font-family: var(--font-display); font-weight: 700; font-size: 16px;
}
.gallery-toggle { transition: transform .25s ease; }
.gallery-group.open .gallery-toggle { transform: rotate(180deg); }
.gallery-group-body {
  display: grid; grid-template-columns: repeat(5, 1fr);
  gap: 14px; padding: 20px;
}
.gallery-item {
  width: 100%; height: 220px; border-radius: var(--radius);
  overflow: hidden; position: relative; cursor: pointer; box-shadow: var(--shadow);
  transition: transform .2s ease;
}
.gallery-item:hover { transform: translateY(-3px); }
.gallery-item img, .gallery-item .gallery-media-frame { width: 100%; height: 100%; object-fit: cover; border: none; display: block; }
.gallery-item .gallery-placeholder {
  width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center;
  justify-content: center; background: var(--ivory); color: var(--slate-light); font-size: 32px; text-align: center; gap: 6px;
}
.gallery-item .gallery-caption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 8px 10px;
  background: linear-gradient(0deg, rgba(0,0,0,.75), transparent);
  color: var(--white); font-size: 12px; line-height: 1.35;
  max-height: 100%; overflow: hidden;
}
.gallery-item.video-item::before {
  content: '▶'; position: absolute; top: 10px; right: 10px; z-index: 1;
  background: rgba(0,0,0,.55); color: var(--white); width: 28px; height: 28px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 12px;
}

.gallery-modal {
  display: none; position: fixed; inset: 0; background: rgba(15,25,20,.85);
  z-index: 1000; align-items: center; justify-content: center; padding: 24px;
}
.gallery-modal.open { display: flex; }
.gallery-modal-box {
  background: var(--white); border-radius: var(--radius); max-width: 720px; width: 100%;
  max-height: 90vh; overflow-y: auto; position: relative;
}
.gallery-modal-close {
  position: absolute; top: 10px; right: 10px; z-index: 1; background: rgba(0,0,0,.55);
  color: var(--white); border: none; width: 32px; height: 32px; border-radius: 50%; font-size: 16px;
}
.gallery-modal-image { width: 100%; max-height: 60vh; object-fit: contain; background: #0e2e1e; display: block; border: none; }
.gallery-modal-title { font-family: var(--font-display); color: var(--green); font-size: 1.2rem; margin: 18px 22px 6px; }
.gallery-modal-caption { color: var(--slate-light); font-size: 14px; margin: 0 22px 20px; line-height: 1.6; }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1100px) {
  .gallery-group-body { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .chairman-card { grid-template-columns: 1fr; text-align: center; gap: 24px; }
  .chairman-full-card { grid-template-columns: 1fr; text-align: center; }
  .team-grid-inner { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .gallery-group-body { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 580px) {
  .section { padding: 48px 5%; }
  .team-grid-inner { grid-template-columns: 1fr 1fr; }
  .chairman-full-card { padding: 28px; }
  .gallery-group-body { grid-template-columns: 1fr; }
  .gallery-item { height: 160px; }
}