/* ==========================================================================
   SHOPSPHERE - LEGAL & POLICIES STYLESHEET (css/legal.css)
   Clean, document-focused showcase (Document Image & Name only)
   ========================================================================== */

/* Page Sticky Footer Support */
body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main.legal-main-section {
  flex: 1 0 auto;
  padding: 36px 0 80px 0;
  background-color: var(--bg-body);
}

/* --------------------------------------------------------------------------
   1. LEGAL HERO HEADER (Clean & Minimalist)
   -------------------------------------------------------------------------- */
.legal-hero-section {
  background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-muted) 100%);
  padding: 36px 0 28px 0;
  border-bottom: 1px solid var(--border-color);
  text-align: center;
}

.legal-hero-inner {
  max-width: 680px;
  margin: 0 auto;
}

.legal-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-light);
  color: var(--primary);
  border: 1px solid var(--primary-border);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.legal-hero-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.5px;
  margin-bottom: 8px;
}

.legal-hero-title span {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.legal-hero-subtitle {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   2. DOCUMENTS GRID (Document Image & Document Name ONLY - No Extra Details)
   -------------------------------------------------------------------------- */
.legal-docs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* Clean Document Card */
.legal-doc-card {
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.28s ease, border-color 0.28s ease;
  display: flex;
  flex-direction: column;
}

.legal-doc-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

/* Document Image Wrapper */
.legal-doc-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: var(--bg-muted);
}

.legal-doc-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.legal-doc-card:hover .legal-doc-img {
  transform: scale(1.08);
}

/* Hover Read Indicator */
.legal-doc-img-wrap::after {
  content: '\f15c'; /* fa-file-lines */
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.7);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.72);
  backdrop-filter: blur(4px);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  opacity: 0;
  transition: all 0.25s ease;
  pointer-events: none;
}

.legal-doc-card:hover .legal-doc-img-wrap::after {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* Document Name Box (Clean & Bold - Document Name Only) */
.legal-doc-name-box {
  padding: 14px 16px;
  text-align: center;
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.legal-doc-name {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.4;
  margin: 0;
  transition: color 0.2s ease;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.legal-doc-card:hover .legal-doc-name {
  color: var(--primary);
}

/* --------------------------------------------------------------------------
   3. DOCUMENT POPUP MODAL (Fullscreen / High-readability popup)
   -------------------------------------------------------------------------- */
.legal-popup-modal {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.legal-popup-modal.active {
  opacity: 1;
  visibility: visible;
}

.legal-popup-dialog {
  background: var(--bg-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.3);
  max-width: 840px;
  width: 100%;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.95);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.legal-popup-modal.active .legal-popup-dialog {
  transform: scale(1);
}

/* Modal Header */
.legal-popup-header {
  padding: 18px 24px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.legal-popup-header-info {
  display: flex;
  align-items: center;
  gap: 14px;
}

.legal-popup-icon-badge {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.legal-popup-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 0 0 2px 0;
  line-height: 1.3;
}

.legal-popup-subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0;
}

.legal-popup-header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-popup-print {
  background: var(--bg-muted);
  border: 1px solid var(--border-color);
  color: var(--text-body);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.btn-popup-print:hover {
  background: var(--bg-surface);
  color: var(--primary);
  border-color: var(--primary);
}

.legal-popup-close-btn {
  background: var(--bg-muted);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  transition: all 0.2s ease;
}

.legal-popup-close-btn:hover {
  background: var(--accent-red);
  color: #ffffff;
  border-color: var(--accent-red);
  transform: rotate(90deg);
}

/* Modal Body (Scrollable Legal Text) */
.legal-popup-body {
  padding: 30px 34px;
  overflow-y: auto;
  color: var(--text-body);
  font-size: 0.94rem;
  line-height: 1.7;
}

.legal-popup-body h4 {
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 24px 0 10px 0;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border-subtle);
}

.legal-popup-body h4:first-child {
  margin-top: 0;
}

.legal-popup-body p {
  margin-bottom: 14px;
  color: var(--text-body);
}

.legal-popup-body ul {
  margin: 0 0 16px 20px;
  padding: 0;
}

.legal-popup-body li {
  margin-bottom: 8px;
  color: var(--text-body);
}

.legal-callout-box {
  background: var(--primary-light);
  border-left: 4px solid var(--primary);
  padding: 14px 18px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 18px 0;
  font-size: 0.88rem;
  color: var(--text-main);
}

/* Modal Footer */
.legal-popup-footer {
  padding: 16px 24px;
  background: var(--bg-muted);
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.legal-popup-footer-note {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.btn-popup-done {
  padding: 9px 24px;
  background: var(--primary-gradient);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-popup-done:hover {
  box-shadow: var(--shadow-primary);
  transform: translateY(-1px);
}

/* --------------------------------------------------------------------------
   4. RESPONSIVE DESIGN
   -------------------------------------------------------------------------- */
@media (max-width: 1100px) {
  .legal-docs-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .legal-docs-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .legal-hero-title {
    font-size: 1.75rem;
  }

  .legal-popup-dialog {
    max-height: 94vh;
  }

  .legal-popup-header {
    padding: 14px 18px;
  }

  .legal-popup-body {
    padding: 20px;
  }

  .legal-popup-footer {
    padding: 14px 18px;
    flex-direction: column;
    gap: 12px;
    align-items: stretch;
    text-align: center;
  }

  .btn-popup-done {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .legal-docs-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}