/* Certificate page layout */
.cert-page {
  min-height: 100vh;
  padding: 120px 20px 60px;
  background:
    radial-gradient(circle at top right, #38bdf8, transparent 40%),
    radial-gradient(circle at bottom left, #6366f1, transparent 40%),
    #0f172a;
}

.cert-container {
  max-width: 960px;
  margin: 0 auto;
}

.cert-header {
  text-align: center;
  margin-bottom: 40px;
}

.cert-header h2 {
  font-size: 36px;
  color: #fff;
  margin-bottom: 10px;
}

.cert-header p {
  color: #cbd5f5;
  font-size: 16px;
}

/* Lookup form */
.cert-lookup {
  background: #020617;
  border-radius: 20px;
  padding: 30px;
  margin-bottom: 30px;
  border: 1px solid rgba(56, 189, 248, 0.2);
}

.cert-lookup label {
  display: block;
  margin-bottom: 10px;
  font-weight: 600;
  color: #38bdf8;
}

.cert-lookup-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cert-lookup input {
  flex: 1;
  min-width: 200px;
  padding: 14px 18px;
  border-radius: 12px;
  border: 2px solid #1e293b;
  background: #0f172a;
  color: #fff;
  font-size: 16px;
  outline: none;
  transition: border-color 0.3s;
}

.cert-lookup input:focus {
  border-color: #38bdf8;
}

.cert-lookup button {
  padding: 14px 28px;
  background: #38bdf8;
  color: #000;
  border: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  transition: transform 0.2s, background 0.2s;
}

.cert-lookup button:hover {
  background: #0ea5e9;
  transform: translateY(-1px);
}

.cert-error {
  margin-top: 16px;
  padding: 14px 18px;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  border-radius: 12px;
  color: #fca5a5;
  display: none;
}

.cert-error.visible {
  display: block;
}

/* Actions above certificate */
.cert-actions {
  display: none;
  justify-content: center;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.cert-actions.visible {
  display: flex;
}

.download-btn {
  padding: 12px 28px;
  background: #6366f1;
  color: #fff;
  border: none;
  border-radius: 30px;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.2s, transform 0.2s;
}

.download-btn:hover {
  background: #4f46e5;
  transform: translateY(-1px);
}

.back-link {
  padding: 12px 28px;
  background: transparent;
  color: #38bdf8;
  border: 2px solid #38bdf8;
  border-radius: 30px;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.2s;
}

.back-link:hover {
  background: rgba(56, 189, 248, 0.1);
}

/* Certificate template */
.cert-preview-wrap {
  display: none;
}

.cert-preview-wrap.visible {
  display: block;
}

.certificate {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  aspect-ratio: 1.414 / 1;
  background: #fffef8;
  border: 8px double #c9a227;
  outline: 3px solid #1e3a5f;
  outline-offset: -14px;
  padding: 50px 60px;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  color: #1e293b;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.cert-border-inner {
  position: absolute;
  inset: 20px;
  border: 2px solid #c9a227;
  pointer-events: none;
}

.cert-logos {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  margin-bottom: 12px;
  padding: 0 4px;
}

.cert-logo {
  object-fit: contain;
}

.cert-logo-cloud {
  height: 90px;
  width: auto;
  max-width: 110px;
}

.cert-logo-msme {
  height: 100px;
  width: auto;
  max-width: 130px;
}

.cert-org {
  font-size: 14px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: #1e3a5f;
  font-weight: 600;
  margin-bottom: 6px;
}

.cert-title {
  font-size: 42px;
  font-weight: 700;
  color: #1e3a5f;
  font-family: Georgia, "Times New Roman", serif;
  margin-bottom: 8px;
  letter-spacing: 2px;
}

.cert-subtitle {
  font-size: 16px;
  color: #64748b;
  margin-bottom: 28px;
  font-style: italic;
}

.cert-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 680px;
}

.cert-body p {
  font-size: 15px;
  line-height: 1.8;
  color: #334155;
  margin-bottom: 8px;
}

.cert-recipient {
  font-size: 32px;
  font-weight: 700;
  color: #1e3a5f;
  font-family: Georgia, "Times New Roman", serif;
  margin: 16px 0;
  border-bottom: 2px solid #c9a227;
  display: inline-block;
  padding-bottom: 4px;
}

.cert-highlight {
  font-weight: 600;
  color: #1e3a5f;
}

.cert-meta {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin-top: auto;
  padding-top: 30px;
  border-top: 1px solid #e2e8f0;
}

.cert-meta-item {
  text-align: center;
  flex: 1;
}

.cert-meta-item .label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #94a3b8;
  margin-bottom: 4px;
}

.cert-meta-item .value {
  font-size: 13px;
  font-weight: 600;
  color: #1e3a5f;
}

.cert-signatures {
  display: flex;
  justify-content: center;
  width: 100%;
  margin-top: 24px;
}

.cert-signature {
  text-align: center;
  min-width: 140px;
}

.cert-signature .line {
  width: 160px;
  border-top: 2px solid #1e3a5f;
  margin: 0 auto 8px;
}

.cert-signature-img {
  display: block;
  height: 52px;
  width: auto;
  max-width: 180px;
  margin: 0 auto 6px;
  object-fit: contain;
}

.cert-signature .name {
  font-size: 13px;
  font-weight: 600;
  color: #1e3a5f;
}

.cert-signature .role {
  font-size: 11px;
  color: #64748b;
}

/* Page header nav for certificate page */
.cert-site-header {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 15px 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(10px);
  z-index: 1000;
}

.cert-site-header .logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #38bdf8;
  text-decoration: none;
  font-size: 22px;
  font-weight: 700;
}

.cert-site-header .logo img {
  height: 40px;
  border-radius: 6px;
}

.cert-site-header nav a {
  margin-left: 25px;
  text-decoration: none;
  color: #fff;
}

@media (max-width: 768px) {
  .cert-page {
    padding-top: 100px;
  }

  .cert-site-header {
    padding: 15px 20px;
  }

  .certificate {
    padding: 30px 24px;
    aspect-ratio: auto;
    min-height: 520px;
  }

  .cert-logo-cloud {
    height: 60px;
    max-width: 72px;
  }

  .cert-logo-msme {
    height: 68px;
    max-width: 88px;
  }

  .cert-title {
    font-size: 28px;
  }

  .cert-recipient {
    font-size: 24px;
  }

  .cert-meta {
    flex-direction: column;
    gap: 12px;
  }

  .cert-signatures {
    flex-direction: column;
    gap: 20px;
  }

  .cert-lookup-row {
    flex-direction: column;
  }

  .cert-lookup button {
    width: 100%;
  }
}

@media print {
  .cert-site-header,
  .cert-lookup,
  .cert-actions,
  .cert-header {
    display: none !important;
  }

  .cert-page {
    padding: 0;
    background: #fff;
  }

  .certificate {
    box-shadow: none;
    border: 8px double #c9a227;
  }
}