/* ============================================================
   SGR NexZen Academy — Workshops CSS
   Matches existing site branding: #003E94 | #FFA600 | #00132d
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue: #003E94;
  --orange: #FFA600;
  --navy: #00132d;
  --bg: #f0f2f7;
  --card-bg: #ffffff;
  --text: #1a1a2e;
  --muted: #666;
  --border: #e0e6f0;
}

body { font-family: 'Inter', 'Segoe UI', sans-serif; background: var(--bg); color: var(--text); }

/* ── Shared Page Header ── */
.ws-page-header {
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  padding: 100px 24px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.ws-page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.ws-page-header h1 { color: #fff; font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 800; position: relative; }
.ws-page-header h1 span { color: var(--orange); }
.ws-page-header p { color: rgba(255,255,255,0.7); margin-top: 10px; font-size: 1rem; position: relative; }

/* ── Filter Bar ── */
.ws-filter-bar {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  padding: 28px 24px 0;
}
.ws-filter-btn {
  padding: 8px 22px;
  border: 2px solid var(--border);
  background: #fff;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  color: var(--muted);
}
.ws-filter-btn:hover, .ws-filter-btn.active {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

/* ── Workshop Grid ── */
.ws-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  padding: 28px 40px 60px;
  max-width: 1280px;
  margin: 0 auto;
}

/* ── Workshop Card ── */
.ws-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.03);
}
.ws-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px -4px rgba(0, 62, 148, 0.15), 0 8px 16px -8px rgba(0, 62, 148, 0.1);
  border-color: rgba(0, 62, 148, 0.15);
}
.ws-card-thumb {
  width: 100%;
  height: 190px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--blue), #002b6b);
  display: flex;
  align-items: center;
  justify-content: center;
}
.ws-card-thumb-placeholder {
  font-size: 3.5rem;
  color: rgba(255,255,255,0.25);
}
.ws-card-body { 
  padding: 28px 24px; 
  flex: 1; 
  display: flex; 
  flex-direction: column; 
  gap: 16px;
}
.ws-card-status-row { 
  display: flex; 
  align-items: center; 
  gap: 8px; 
  flex-wrap: wrap; 
}

/* Status Badges */
.ws-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.ws-badge-upcoming { background: #e0f2fe; color: #0369a1; }
.ws-badge-live {
  background: #fef2f2;
  color: #dc2626;
  animation: pulse-badge 2s ease-in-out infinite;
}
.ws-badge-ended { background: #f1f5f9; color: #475569; }
.ws-badge-cancelled { background: #fee2e2; color: #991b1b; }
.ws-badge-reg-open { background: #dcfce7; color: #166534; }
.ws-badge-reg-closed { background: #fee2e2; color: #991b1b; }
.ws-badge-seats { background: #fef3c7; color: #92400e; }

@keyframes pulse-badge {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.ws-card-title { 
  font-size: 1.15rem; 
  font-weight: 700; 
  color: var(--text); 
  margin: 0; 
  line-height: 1.3; 
}
.ws-card-instructor { 
  font-size: 0.9rem; 
  color: var(--muted); 
  font-weight: 500;
}
.ws-card-instructor i { 
  color: var(--orange); 
  margin-right: 6px; 
}
.ws-card-meta { 
  font-size: 0.85rem; 
  color: var(--muted); 
  display: flex; 
  flex-direction: column; 
  gap: 8px; 
}
.ws-card-meta span {
  display: flex;
  align-items: center;
}
.ws-card-meta span i { 
  width: 20px; 
  color: #94a3b8; 
}

/* Mini Countdown on card */
.ws-mini-countdown {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 0.85rem;
  color: var(--blue);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}
.ws-mini-countdown i { color: var(--orange); }

.ws-tags { 
  display: flex; 
  flex-wrap: wrap; 
  gap: 8px; 
}
.ws-tag {
  background: #f1f5f9;
  color: #475569;
  font-size: 0.75rem;
  padding: 4px 12px;
  border-radius: 6px;
  font-weight: 500;
}

.ws-card-footer { margin-top: auto; padding-top: 8px;}
.ws-btn-primary {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 12px;
  background: var(--blue);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
}
.ws-btn-primary:hover { 
  background: #002b6b; 
  color: #fff; 
  box-shadow: 0 4px 12px rgba(0, 62, 148, 0.2);
}
.ws-btn-primary:disabled, .ws-btn-primary.disabled {
  background: #e2e8f0;
  color: #94a3b8;
  cursor: not-allowed;
  box-shadow: none;
}
.ws-btn-secondary {
  display: inline-block;
  padding: 10px 20px;
  background: transparent;
  color: var(--blue);
  border: 2px solid var(--blue);
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
}
.ws-btn-secondary:hover { background: var(--blue); color: #fff; }

/* ── Detail Page ── */
.ws-detail-hero {
  background: radial-gradient(circle at top right, #0050c0, var(--navy));
  padding: 110px 40px 60px;
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 -10px 20px rgba(0,0,0,0.2);
}
.ws-detail-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='120' height='120' viewBox='0 0 120 120' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Ccircle cx='60' cy='60' r='50'/%3E%3C/g%3E%3C/svg%3E");
}
.ws-detail-hero-inner {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}
.ws-detail-hero h1 { color: #fff; font-size: clamp(1.5rem, 3vw, 2.4rem); font-weight: 800; margin-bottom: 10px; }
.ws-detail-hero-meta { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 16px; }
.ws-detail-hero-meta span { color: rgba(255,255,255,0.8); font-size: 0.9rem; display: flex; align-items: center; gap: 6px; }
.ws-detail-hero-meta span i { color: var(--orange); }

/* ── Main Detail Layout ── */
.ws-detail-body {
  max-width: 900px;
  margin: 0 auto;
  padding: 36px 24px 60px;
}

/* ── Countdown Timer ── */
.ws-countdown-section {
  background: linear-gradient(135deg, #00132d, #002b6b);
  border-radius: 20px;
  padding: 36px;
  text-align: center;
  margin-bottom: 36px;
  box-shadow: 0 12px 30px rgba(0, 20, 60, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  overflow: hidden;
}
.ws-countdown-section::before {
  content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%;
  background: radial-gradient(circle, rgba(255,166,0,0.05) 0%, transparent 60%);
  pointer-events: none;
}
.ws-countdown-label { color: rgba(255,255,255,0.8); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 20px; font-weight: 600; }
.ws-countdown-timer { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; position: relative; z-index: 1; }
.ws-countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 80px;
}
.ws-countdown-num {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  color: #fff;
  font-size: 2.8rem;
  font-weight: 800;
  padding: 12px 20px;
  min-width: 80px;
  text-align: center;
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
  transition: all 0.3s;
}
.ws-countdown-sep { color: var(--orange); font-size: 2.4rem; font-weight: 800; padding-top: 10px; opacity: 0.8; }
.ws-countdown-unit-label { color: rgba(255,255,255,0.5); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 1px; margin-top: 6px; }
.ws-countdown-live { color: #ff4444; font-size: 1.4rem; font-weight: 800; animation: pulse-badge 1s infinite; }

/* Registration deadline countdown */
.ws-deadline-countdown {
  background: #fffbf0;
  border: 1px solid #ffe5a0;
  border-radius: 10px;
  padding: 12px 18px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: #7a5c00;
  font-weight: 500;
}
.ws-deadline-countdown i { color: var(--orange); font-size: 1rem; }

/* ── Registration Status Banner ── */
.ws-reg-status {
  border-radius: 10px;
  padding: 14px 18px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.9rem;
}
.ws-reg-status.open { background: #e6f9f0; color: #1a7a4a; border: 1px solid #a3e4c0; }
.ws-reg-status.closed { background: #ffe5e5; color: #b00020; border: 1px solid #ffb3b3; }
.ws-reg-status.full { background: #fff3e0; color: #b35c00; border: 1px solid #ffd099; }

/* ── Registration Form Card ── */
.ws-form-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 36px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06), 0 1px 3px rgba(0,0,0,0.03);
}
.ws-form-card-header {
  background: linear-gradient(90deg, var(--blue), #0050c0);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.ws-form-card-header h3 { color: #fff; font-size: 1rem; font-weight: 700; margin: 0; }
.ws-form-card-header i { color: var(--orange); }
.ws-form-card-body { padding: 24px; }

.ws-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ws-form-grid .full { grid-column: 1 / -1; }
.ws-form-group label { display: block; font-size: 0.8rem; font-weight: 600; color: #444; margin-bottom: 5px; }
.ws-form-group label .req { color: #e00; }
.ws-form-group input,
.ws-form-group select,
.ws-form-group textarea {
  width: 100%;
  padding: 10px 13px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
  background: #fafbfe;
}
.ws-form-group input:focus,
.ws-form-group select:focus,
.ws-form-group textarea:focus { border-color: var(--blue); background: #fff; }

.ws-submit-row { display: flex; gap: 12px; align-items: center; margin-top: 20px; flex-wrap: wrap; }
.ws-form-msg { font-size: 0.85rem; font-weight: 500; }
.ws-form-msg.success { color: #1a7a4a; }
.ws-form-msg.error { color: #b00020; }

/* Success Card */
.ws-success-card {
  background: linear-gradient(135deg, #e6f9f0, #f0fff8);
  border: 2px solid #a3e4c0;
  border-radius: 16px;
  padding: 36px 28px;
  text-align: center;
  display: none;
}
.ws-success-card .ws-success-icon { font-size: 3rem; color: #1a7a4a; margin-bottom: 14px; }
.ws-success-card h3 { color: #1a7a4a; font-size: 1.3rem; margin-bottom: 8px; }
.ws-success-card p { color: #555; font-size: 0.9rem; line-height: 1.6; }

/* ── Join Section ── */
.ws-join-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 36px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06), 0 1px 3px rgba(0,0,0,0.03);
}
.ws-join-header {
  background: linear-gradient(90deg, #1a1a2e, var(--navy));
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.ws-join-header h3 { color: #fff; font-size: 1rem; font-weight: 700; margin: 0; }
.ws-join-header i { color: var(--orange); }
.ws-join-body { padding: 24px; }

.ws-join-body .ws-join-disabled {
  text-align: center;
  padding: 30px;
  color: var(--muted);
}
.ws-join-body .ws-join-disabled i { font-size: 2.5rem; color: #d0d9ea; display: block; margin-bottom: 12px; }

.ws-email-verify-row { display: flex; gap: 10px; margin-top: 16px; }
.ws-email-verify-row input { flex: 1; }

/* Meet Overlay */
.ws-meet-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9998;
  background: rgba(0,0,0,0.85);
  flex-direction: column;
}
.ws-meet-overlay.active { display: flex; }
.ws-meet-topbar {
  background: var(--navy);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.ws-meet-topbar span { color: #fff; font-weight: 600; font-size: 0.95rem; }
.ws-meet-topbar span i { color: var(--orange); margin-right: 6px; }
.ws-meet-close {
  background: #dc3545;
  border: none;
  color: #fff;
  padding: 7px 16px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
}
.ws-meet-close:hover { background: #b00020; }
.ws-meet-frame { flex: 1; width: 100%; border: none; }

/* ── Description section ── */
.ws-info-section {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  margin-bottom: 36px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.04);
}
.ws-info-section h3 { color: var(--blue); font-size: 1.1rem; font-weight: 800; margin-bottom: 16px; border-bottom: 3px solid var(--orange); padding-bottom: 8px; display: inline-block; text-transform: uppercase; letter-spacing: 0.5px; }
.ws-info-section p { color: #444; line-height: 1.9; font-size: 1rem; }

/* ── Breadcrumb ── */
.ws-breadcrumb {
  padding: 12px 40px;
  background: #fff;
  border-bottom: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--muted);
}
.ws-breadcrumb a { color: var(--blue); text-decoration: none; }
.ws-breadcrumb a:hover { text-decoration: underline; }
.ws-breadcrumb span { margin: 0 6px; }

/* Empty state */
.ws-empty {
  text-align: center;
  padding: 60px 24px;
  color: var(--muted);
}
.ws-empty i { font-size: 3rem; color: #d0d9ea; display: block; margin-bottom: 14px; }
.ws-empty h3 { margin-bottom: 8px; color: #888; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .ws-grid { padding: 20px 16px 40px; grid-template-columns: 1fr; }
  .ws-form-grid { grid-template-columns: 1fr; }
  .ws-countdown-num { font-size: 1.6rem; padding: 8px 10px; min-width: 52px; }
  .ws-detail-hero { padding: 90px 20px 40px; }
  .ws-detail-body { padding: 20px 16px 40px; }
  .ws-breadcrumb { padding: 12px 16px; }
  .ws-email-verify-row { flex-direction: column; }
}