/* ==================================================
   SRKREC CIRCULAR VERIFICATION SYSTEM
   Official Design System based on srkr-ui-desgin.txt
   ================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Poppins:wght@400;500;600;700&display=swap');

:root {
  /* BRAND COLORS */
  --bs-primary: #8c1532;
  --bs-primary-hover: #a81c3c;
  --bs-primary-active: #6e0f27;
  --bs-primary-soft: #f9eef1;

  --bs-secondary: #344054;
  --bs-secondary-soft: #f2f4f7;

  /* BACKGROUNDS */
  --bs-body-bg: #f8f9fb;
  --bs-surface: #ffffff;
  --bs-surface-alt: #f5f7fa;
  --bs-surface-hover: #eef2f6;

  /* TEXT */
  --bs-text: #101828;
  --bs-text-secondary: #475467;
  --bs-text-muted: #667085;
  --bs-text-disabled: #98a2b3;
  --bs-text-white: #ffffff;

  /* STATUS */
  --bs-success: #16a34a;
  --bs-success-bg: #ecfdf3;
  --bs-warning: #d97706;
  --bs-warning-bg: #fff7ed;
  --bs-danger: #dc2626;
  --bs-danger-bg: #fef2f2;
  --bs-info: #0284c7;
  --bs-info-bg: #f0f9ff;

  /* BORDERS */
  --bs-border-color: #e4e7ec;
  --bs-border-light: #f2f4f7;

  /* BORDER RADIUS (Strict Sharp Corners - 0px) */
  --bs-radius: 0px !important;
  --bs-radius-sm: 0px !important;
  --bs-radius-lg: 0px !important;
  --bs-radius-xl: 0px !important;
  --bs-radius-pill: 0px !important;

  /* SHADOWS */
  --bs-shadow-xs: 0 1px 2px rgba(16, 24, 40, 0.03);
  --bs-shadow-sm: 0 2px 8px rgba(16, 24, 40, 0.05);
  --bs-shadow: 0 6px 18px rgba(16, 24, 40, 0.06);
  --bs-shadow-lg: 0 12px 30px rgba(16, 24, 40, 0.08);

  /* TYPOGRAPHY */
  --bs-font-family: "Inter", "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --bs-font-size-xs: 0.75rem;
  --bs-font-size-sm: 0.875rem;
  --bs-font-size: 1rem;
  --bs-font-size-lg: 1.125rem;
  --bs-font-size-xl: 1.25rem;
  --bs-font-size-2xl: 1.5rem;
  --bs-font-size-3xl: 1.875rem;

  --bs-font-weight-normal: 400;
  --bs-font-weight-medium: 500;
  --bs-font-weight-semibold: 600;
  --bs-font-weight-bold: 700;

  --bs-line-height: 1.5;
  --container-max-width: 1240px;
}

/* ==================================================
   RESET & BASE STYLES
   ================================================== */
html {
  margin: 0 !important;
  padding: 0 !important;
  box-sizing: border-box;
  overflow-x: hidden !important;
  width: 100% !important;
  max-width: 100% !important;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0 !important;
  -webkit-border-radius: 0 !important;
  -moz-border-radius: 0 !important;
}

body {
  margin: 0 !important;
  padding: 0 !important;
  font-family: var(--bs-font-family);
  font-size: var(--bs-font-size);
  color: var(--bs-text);
  background-color: var(--bs-body-bg);
  line-height: var(--bs-line-height);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden !important;
  width: 100% !important;
  max-width: 100% !important;
  position: relative;
}

a {
  color: var(--bs-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--bs-primary-hover);
}

img, video, canvas, svg, iframe, object, embed {
  max-width: 100% !important;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ==================================================
   TOP MAROON BAR & INSTITUTIONAL HEADER
   ================================================== */
.top-accent-bar {
  background: linear-gradient(90deg, var(--bs-primary-active) 0%, var(--bs-primary) 60%, var(--bs-primary-hover) 100%);
  color: var(--bs-text-white);
  padding: 8px 0;
  font-size: var(--bs-font-size-xs);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.badge-naac {
  background-color: #ffd700;
  color: #1a1a1a;
  padding: 2px 8px;
  border-radius: var(--bs-radius-sm);
  font-weight: var(--bs-font-weight-bold);
  font-size: 0.7rem;
  letter-spacing: 0.5px;
}

.site-header {
  background-color: var(--bs-surface);
  border-bottom: 2px solid var(--bs-border-color);
  box-shadow: var(--bs-shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  gap: 12px;
  position: relative;
  max-width: 100%;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  flex: 1 1 auto;
}

.brand-logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
}

.brand-text-block {
  min-width: 0;
  flex: 1 1 auto;
}

.brand-text-block h1 {
  font-size: 1.15rem;
  font-weight: var(--bs-font-weight-bold);
  color: var(--bs-primary);
  line-height: 1.2;
  margin-bottom: 2px;
  font-family: "Poppins", var(--bs-font-family);
  letter-spacing: -0.2px;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.brand-text-block .sub-title {
  font-size: 0.72rem;
  font-weight: var(--bs-font-weight-medium);
  color: var(--bs-text-secondary);
  display: block;
  letter-spacing: 0.2px;
}

.brand-text-block .portal-tag {
  display: inline-block;
  margin-top: 3px;
  font-size: 0.68rem;
  font-weight: var(--bs-font-weight-semibold);
  color: var(--bs-primary);
  background-color: var(--bs-primary-soft);
  padding: 1px 7px;
  border-radius: var(--bs-radius-sm);
  border: 1px solid rgba(140, 21, 50, 0.2);
}

/* Mobile Navigation Toggle Button */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--bs-border-color);
  color: var(--bs-text);
  padding: 6px 10px;
  border-radius: var(--bs-radius);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.mobile-nav-toggle:hover {
  background-color: var(--bs-surface-alt);
  border-color: var(--bs-primary);
  color: var(--bs-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

@media (max-width: 991px) {
  .site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
  }

  .mobile-nav-toggle {
    display: flex;
  }

  .nav-links {
    display: none;
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    width: 100%;
    background: #ffffff;
    flex-direction: column;
    padding: 20px 24px;
    gap: 12px;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.16);
    border-top: 1px solid var(--bs-border-color);
    border-bottom: 3px solid var(--bs-primary);
    z-index: 99999;
    max-height: calc(100vh - 76px);
    overflow-y: auto;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links .btn {
    width: 100%;
    justify-content: center;
    padding: 12px 16px;
    font-size: 0.95rem;
  }
}

@media (max-width: 576px) {
  .brand-logo-img {
    height: 44px;
  }

  .brand-text-block h1 {
    font-size: 0.95rem;
  }

  .brand-text-block .sub-title {
    font-size: 0.68rem;
  }

  .brand-text-block .portal-tag {
    display: none;
  }
}


/* ==================================================
   BUTTONS
   ================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 18px;
  font-size: var(--bs-font-size-sm);
  font-weight: var(--bs-font-weight-semibold);
  border-radius: var(--bs-radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  text-decoration: none;
  line-height: 1.3;
}

.btn-primary {
  background-color: var(--bs-primary);
  color: var(--bs-text-white);
  border-color: var(--bs-primary);
  box-shadow: 0 2px 4px rgba(140, 21, 50, 0.2);
}

.btn-primary:hover {
  background-color: var(--bs-primary-hover);
  border-color: var(--bs-primary-hover);
  color: var(--bs-text-white);
  transform: translateY(-1px);
}

.btn-outline-primary {
  background-color: transparent;
  color: var(--bs-primary);
  border-color: var(--bs-primary);
}

.btn-outline-primary:hover {
  background-color: var(--bs-primary-soft);
  color: var(--bs-primary-hover);
}

.btn-secondary {
  background-color: var(--bs-secondary);
  color: var(--bs-text-white);
}

.btn-secondary:hover {
  background-color: #222b38;
  color: var(--bs-text-white);
}

.btn-outline-secondary {
  background-color: transparent;
  color: var(--bs-text-secondary);
  border-color: var(--bs-border-color);
}

.btn-outline-secondary:hover {
  background-color: var(--bs-surface-alt);
  color: var(--bs-text);
  border-color: #cfd4dc;
}

.btn-success {
  background-color: var(--bs-success);
  color: var(--bs-text-white);
}

.btn-success:hover {
  background-color: #15803d;
  color: var(--bs-text-white);
}

.btn-sm {
  padding: 6px 12px;
  font-size: var(--bs-font-size-xs);
}

.btn-lg {
  padding: 13px 26px;
  font-size: var(--bs-font-size);
}

/* ==================================================
   HERO / BANNER SECTION
   ================================================== */
.hero-section {
  background: linear-gradient(135deg, #ffffff 0%, var(--bs-surface-alt) 50%, var(--bs-primary-soft) 100%);
  border-bottom: 1px solid var(--bs-border-color);
  padding: 44px 0 52px;
  position: relative;
  overflow: hidden;
  width: 100%;
}

.hero-content {
  max-width: 780px;
  width: 100%;
  margin: 0 auto;
  text-align: center;
  box-sizing: border-box;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--bs-primary-soft);
  color: var(--bs-primary);
  border: 1px solid rgba(140, 21, 50, 0.2);
  padding: 6px 16px;
  font-size: var(--bs-font-size-xs);
  font-weight: var(--bs-font-weight-semibold);
  margin-bottom: 18px;
  max-width: 100%;
  word-break: break-word;
}

.hero-title {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--bs-text);
  line-height: 1.25;
  margin-bottom: 14px;
  letter-spacing: -0.5px;
  word-break: break-word;
}

.hero-title span {
  color: var(--bs-primary);
}

.hero-desc {
  font-size: var(--bs-font-size);
  color: var(--bs-text-secondary);
  line-height: 1.6;
  margin-bottom: 28px;
  word-break: break-word;
}

/* ==================================================
   SEARCH & VERIFICATION BOX
   ================================================== */
.verify-search-box {
  background-color: var(--bs-surface);
  border: 2px solid var(--bs-primary);
  padding: 8px 10px;
  box-shadow: 0 8px 24px rgba(140, 21, 50, 0.12);
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 600px;
  width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
}

.verify-input-icon {
  color: var(--bs-primary);
  font-size: 1.25rem;
  padding-left: 10px;
  flex-shrink: 0;
}

.verify-search-input {
  flex: 1 1 auto;
  min-width: 0;
  width: 100%;
  border: none;
  outline: none;
  font-family: inherit;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--bs-text);
  background: transparent;
  padding: 8px 4px;
  box-sizing: border-box;
}

.verify-search-input::placeholder {
  font-weight: 400;
  letter-spacing: normal;
  text-transform: none;
  font-size: 0.95rem;
  color: var(--bs-text-disabled);
}

.verify-search-hints {
  margin-top: 12px;
  font-size: var(--bs-font-size-xs);
  color: var(--bs-text-muted);
}

.verify-search-hints code {
  background-color: var(--bs-surface);
  border: 1px solid var(--bs-border-color);
  padding: 2px 6px;
  border-radius: var(--bs-radius-sm);
  font-weight: 600;
  color: var(--bs-primary);
}

/* ==================================================
   SECURITY PILLARS / WORKFLOW CARDS
   ================================================== */
.workflow-section {
  padding: 44px 0;
  background-color: var(--bs-surface);
  border-bottom: 1px solid var(--bs-border-color);
}

.section-header {
  text-align: center;
  margin-bottom: 34px;
}

.section-title {
  font-size: 1.5rem;
  font-weight: var(--bs-font-weight-bold);
  color: var(--bs-text);
  margin-bottom: 8px;
}

.section-subtitle {
  font-size: var(--bs-font-size-sm);
  color: var(--bs-text-secondary);
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}

.workflow-card {
  background-color: var(--bs-body-bg);
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-radius-lg);
  padding: 24px;
  position: relative;
  transition: all 0.25s ease;
}

.workflow-card:hover {
  transform: translateY(-3px);
  border-color: var(--bs-primary);
  box-shadow: var(--bs-shadow);
}

.workflow-num {
  width: 36px;
  height: 36px;
  border-radius: 0;
  background-color: var(--bs-primary-soft);
  color: var(--bs-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 16px;
  border: 1px solid rgba(140, 21, 50, 0.2);
}

.workflow-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--bs-text);
}

.workflow-card p {
  font-size: var(--bs-font-size-sm);
  color: var(--bs-text-secondary);
  line-height: 1.55;
}

/* ==================================================
   PUBLIC CIRCULARS DIRECTORY TABLE
   ================================================== */
.directory-section {
  padding: 44px 0 60px;
}

.card {
  background-color: var(--bs-surface);
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-radius-lg);
  box-shadow: var(--bs-shadow-sm);
  overflow: hidden;
}

.card-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--bs-border-color);
  background-color: var(--bs-surface);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.card-title {
  font-size: 1.15rem;
  font-weight: var(--bs-font-weight-bold);
  color: var(--bs-text);
  display: flex;
  align-items: center;
  gap: 10px;
}

.filter-form {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.form-control, .form-select {
  padding: 8px 12px;
  font-family: inherit;
  font-size: var(--bs-font-size-sm);
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-radius);
  background-color: var(--bs-surface);
  color: var(--bs-text);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus, .form-select:focus {
  border-color: var(--bs-primary);
  box-shadow: 0 0 0 3px rgba(140, 21, 50, 0.12);
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.data-table th {
  background-color: var(--bs-surface-alt);
  color: var(--bs-text-secondary);
  font-size: var(--bs-font-size-xs);
  font-weight: var(--bs-font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--bs-border-color);
}

.data-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--bs-border-light);
  font-size: var(--bs-font-size-sm);
  color: var(--bs-text);
  vertical-align: middle;
}

.data-table tbody tr:hover {
  background-color: var(--bs-surface-hover);
}

.code-badge {
  display: inline-block;
  font-family: monospace;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 1px;
  background-color: var(--bs-primary-soft);
  color: var(--bs-primary);
  padding: 3px 8px;
  border-radius: var(--bs-radius-sm);
  border: 1px solid rgba(140, 21, 50, 0.2);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 9px;
  border-radius: var(--bs-radius-pill);
}

.status-badge.active {
  background-color: var(--bs-success-bg);
  color: var(--bs-success);
  border: 1px solid rgba(22, 163, 74, 0.2);
}

.status-badge.draft {
  background-color: var(--bs-warning-bg);
  color: var(--bs-warning);
  border: 1px solid rgba(217, 119, 6, 0.2);
}

.status-badge.invalid {
  background-color: var(--bs-danger-bg);
  color: var(--bs-danger);
  border: 1px solid rgba(220, 38, 38, 0.2);
}

/* ==================================================
   VERIFICATION PAGE SPECIFIC STYLES
   ================================================== */
.verify-container {
  padding: 32px 0 60px;
}

.tamper-badge-hero {
  border-radius: var(--bs-radius-lg);
  padding: 24px;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  box-shadow: var(--bs-shadow);
}

.tamper-badge-hero.verified {
  background: linear-gradient(135deg, #ecfdf3 0%, #d1fadf 100%);
  border: 2px solid var(--bs-success);
}

.tamper-badge-hero.draft {
  background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
  border: 2px solid var(--bs-warning);
}

.tamper-badge-hero.fake {
  background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
  border: 2px solid var(--bs-danger);
}

.tamper-badge-left {
  display: flex;
  align-items: center;
  gap: 18px;
}

.status-icon-bubble {
  width: 58px;
  height: 58px;
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  flex-shrink: 0;
}

.verified .status-icon-bubble {
  background-color: var(--bs-success);
  color: #ffffff;
  box-shadow: 0 0 0 6px rgba(22, 163, 74, 0.2);
}

.draft .status-icon-bubble {
  background-color: var(--bs-warning);
  color: #ffffff;
  box-shadow: 0 0 0 6px rgba(217, 119, 6, 0.2);
}

.fake .status-icon-bubble {
  background-color: var(--bs-danger);
  color: #ffffff;
  box-shadow: 0 0 0 6px rgba(220, 38, 38, 0.2);
}

.status-headline h2 {
  font-size: 1.45rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 4px;
}

.verified .status-headline h2 { color: #14532d; }
.draft .status-headline h2 { color: #7c2d12; }
.fake .status-headline h2 { color: #7f1d1d; }

.status-headline p {
  font-size: var(--bs-font-size-sm);
  color: var(--bs-text-secondary);
}

.tamper-badge-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}

.verification-meta-chip {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(0, 0, 0, 0.08);
  padding: 4px 12px;
  border-radius: var(--bs-radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
}

/* Two-Column Verification Grid */
.verify-layout-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 26px;
  align-items: start;
}

@media (max-width: 900px) {
  .verify-layout-grid {
    grid-template-columns: 1fr;
  }
}

.info-sidebar-card {
  background-color: var(--bs-surface);
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-radius-lg);
  box-shadow: var(--bs-shadow-sm);
  padding: 24px;
}

.meta-field-group {
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--bs-border-light);
}

.meta-field-group:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.meta-field-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--bs-text-muted);
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.meta-field-val {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--bs-text);
  line-height: 1.4;
}

.qr-preview-box {
  background: var(--bs-surface-alt);
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-radius);
  padding: 14px;
  text-align: center;
  margin: 18px 0;
}

.qr-preview-box img {
  width: 140px;
  height: 140px;
  margin: 0 auto 10px;
  border-radius: var(--bs-radius-sm);
  background: #fff;
  padding: 6px;
}

/* SHA256 Fingerprint Block */
.hash-fingerprint-box {
  background-color: var(--bs-secondary-soft);
  border: 1px dashed #cbd5e1;
  border-radius: var(--bs-radius);
  padding: 10px 12px;
  margin-top: 14px;
}

.hash-fingerprint-box .hash-title {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--bs-text-secondary);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
}

.hash-fingerprint-box .hash-code {
  font-family: monospace;
  font-size: 0.72rem;
  word-break: break-all;
  color: #1e293b;
  line-height: 1.3;
}

/* Main Document Viewer Container */
.doc-viewer-card {
  background-color: var(--bs-surface);
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-radius-lg);
  box-shadow: var(--bs-shadow);
  overflow: hidden;
}

.doc-viewer-toolbar {
  background: linear-gradient(90deg, #690c23 0%, #8c1532 100%);
  color: #ffffff;
  border-bottom: 2px solid #d4af37;
  padding: 12px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.doc-viewer-title {
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  color: #ffffff;
}

.doc-viewer-title svg {
  color: #fde68a;
  flex-shrink: 0;
}

.doc-viewer-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.doc-viewer-actions .btn {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.3) !important;
  color: #ffffff !important;
  transition: all 0.2s ease;
}

.doc-viewer-actions .btn:hover {
  background: #d4af37 !important;
  color: #1a050b !important;
  border-color: #d4af37 !important;
}

.doc-viewport {
  background-color: #f1f4f8;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: auto;
}

.doc-viewport iframe, 
.doc-viewport embed,
.doc-viewport object {
  width: 100%;
  height: 780px;
  border: none;
}

.doc-image-preview {
  max-width: 96%;
  max-height: 850px;
  object-fit: contain;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
  margin: 20px auto;
  border: 1px solid var(--bs-border-color);
  background: #ffffff;
}

/* ==================================================
   PUBLIC FOOTER (SRKREC Official Maroon Theme)
   ================================================== */
.site-footer {
  margin-top: auto;
  background: linear-gradient(180deg, #660c23 0%, #4a0718 100%);
  color: #f7d6de;
  border-top: 3px solid #d4af37;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.12);
  padding: 44px 0 24px;
  font-size: var(--bs-font-size-sm);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2.2fr 1.3fr 1.5fr;
  gap: 36px;
  margin-bottom: 32px;
}

.footer-brand-title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.footer-mini-logo {
  height: 44px;
  width: auto;
  object-fit: contain;
  background: #ffffff;
  padding: 3px 5px;
  border-radius: var(--bs-radius-sm);
}

.footer-brand h4 {
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 2px;
  font-family: "Poppins", var(--bs-font-family);
  line-height: 1.25;
}

.footer-badge-auto {
  display: inline-block;
  background-color: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 1px 8px;
  border-radius: var(--bs-radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.25);
  letter-spacing: 0.5px;
}

.footer-brand-sub {
  color: #fce7ec;
  font-size: 0.85rem;
  font-weight: 500;
  margin-top: 6px;
}

.footer-brand-contact {
  color: #f7d6de;
  font-size: 0.84rem;
  line-height: 1.6;
  margin-top: 10px;
}

.footer-brand-contact a {
  color: #fde68a;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-brand-contact a:hover {
  color: #ffffff;
}

.footer-col h5 {
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 14px;
  position: relative;
  padding-bottom: 8px;
}

.footer-col h5::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background-color: #d4af37;
  border-radius: 0;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #f7d6de;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  transition: all 0.2s ease;
}

.footer-links a svg {
  color: #fde68a;
  opacity: 0.85;
  transition: transform 0.2s ease;
}

.footer-links a:hover {
  color: #ffffff;
  transform: translateX(3px);
}

.footer-links a:hover svg {
  opacity: 1;
  transform: scale(1.15);
}

.footer-advisory-card {
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-left: 3px solid #d4af37;
  border-radius: var(--bs-radius);
  padding: 14px 16px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  backdrop-filter: blur(4px);
}

.footer-advisory-card svg {
  color: #fde68a;
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-advisory-card p {
  color: #fce7ec;
  font-size: 0.8rem;
  line-height: 1.5;
  margin: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 20px;
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
  color: #f7d6de;
}

/* ==================================================
   RESPONSIVE LAYOUT & MOBILE ENHANCEMENTS
   ================================================== */

/* Search Filter Rows */
.search-form-row-1 {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.5fr;
  gap: 16px;
  margin-bottom: 16px;
}

.search-form-row-2 {
  display: grid;
  grid-template-columns: 1.2fr 1.2fr 1.6fr 1.1fr;
  gap: 16px;
  align-items: flex-end;
}

@media (max-width: 991px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .search-form-row-1 {
    grid-template-columns: 1fr;
  }
  
  .search-form-row-2 {
    grid-template-columns: 1fr 1fr;
  }
  
  .verify-layout-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 6px;
  }

  .workflow-grid {
    grid-template-columns: 1fr;
  }

  .search-form-row-2 {
    grid-template-columns: 1fr;
  }

  .tamper-badge-hero {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .tamper-badge-right {
    align-items: flex-start;
    width: 100%;
  }

  .hero-title {
    font-size: 1.6rem;
  }

  .verify-search-box {
    flex-direction: column;
    padding: 8px;
    gap: 10px;
    background: transparent;
    border: none;
    box-shadow: none;
  }

  .verify-search-box .verify-search-input {
    background: #ffffff;
    border: 2px solid var(--bs-border-color);
    border-radius: var(--bs-radius);
    padding: 14px 16px;
    width: 100%;
    text-align: center;
  }

  .verify-search-box .btn-lg {
    width: 100%;
    padding: 14px 20px;
  }

  .verify-input-icon {
    display: none;
  }

  .card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .filter-form {
    width: 100%;
    flex-direction: column;
  }

  .filter-form .form-control,
  .filter-form .form-select,
  .filter-form .btn {
    width: 100%;
  }

  .table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .doc-viewer-toolbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .doc-viewer-actions {
    width: 100%;
    justify-content: flex-end;
  }

  .doc-viewport iframe,
  .doc-viewport object {
    height: 520px;
  }
}