:root {
  --ink: #1c1f2a;
  --paper: #f8f9fb;
  --panel: #ffffff;
  --soft: #f3f5ff;
  --accent: #667eea;
  --accent-2: #764ba2;
  --border: rgba(102, 126, 234, 0.18);
  --shadow: rgba(15, 23, 42, 0.12);
  --shadow-strong: rgba(15, 23, 42, 0.2);
}

body.tools-page {
  background: var(--paper);
  color: var(--ink);
}

.tools-hero {
  padding: 140px 0 70px;
}

.tools-hero .hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  align-items: center;
}

.tools-hero h1 {
  font-weight: 700;
  letter-spacing: -0.5px;
  font-size: clamp(2.2rem, 1.6rem + 2vw, 3.4rem);
  margin-bottom: 12px;
  color: #fff;
  text-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
}

.tools-hero p {
  font-size: 1.05rem;
  color: #e2e8f0;
  max-width: 520px;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0 28px;
}

.hero-badge {
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #fff;
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
}

.hero-panel {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.18);
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  color: var(--ink);
}

.hero-panel h3 {
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

.hero-stat {
  background: #f5f7ff;
  border-radius: 14px;
  padding: 12px 14px;
  border: 1px solid var(--border);
}

.hero-stat strong {
  display: block;
  font-size: 1.1rem;
}

.tools-grid {
  padding: 20px 0 40px;
}

.tools-grid .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.tools-col {
  background: #fff;
  border-radius: 18px;
  padding: 18px;
  border: 1px solid var(--border);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
}

.tools-col h3 {
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #5a5f7c;
  margin-bottom: 16px;
}

.tool-card {
  width: 100%;
  text-align: left;
  background: #f8f9ff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.tool-card:last-child {
  margin-bottom: 0;
}

.tool-card i {
  font-size: 1.2rem;
  color: var(--accent);
}

.tool-card span {
  font-weight: 600;
}

.tool-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.16);
}

.tool-card[data-soon="true"] {
  opacity: 0.6;
  cursor: not-allowed;
}

.tool-card[data-soon="true"] i {
  color: #94a3b8;
}

.soon-pill {
  margin-left: auto;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 8px;
  background: rgba(102, 126, 234, 0.12);
  border-radius: 999px;
  color: #5a67d8;
}

.workspace {
  padding: 40px 0 80px;
}

.workspace-card {
  background: #fff;
  border-radius: 20px;
  border: 1px solid var(--border);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.12);
  padding: 24px;
}

.workspace-head {
  margin-bottom: 18px;
}

.workspace-head h2 {
  font-size: 1.7rem;
  margin-bottom: 6px;
}

.workspace-head p {
  color: #5f6b7a;
}

.tool-panel {
  display: none;
  animation: fadeUp 0.5s ease;
}

.tool-panel.active {
  display: block;
}

.dropzone {
  border: 2px dashed rgba(102, 126, 234, 0.35);
  border-radius: 16px;
  padding: 18px;
  background: #f8f9ff;
  text-align: center;
  transition: border 0.2s ease, background 0.2s ease;
}

.dropzone.drag {
  background: #edf1ff;
  border-color: var(--accent);
}

.dropzone input {
  margin-top: 12px;
}

.file-list {
  margin: 14px 0 0;
  display: grid;
  gap: 8px;
}

.file-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: #f5f7ff;
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 0.9rem;
}

.file-actions button {
  border: none;
  background: transparent;
  color: #4a5568;
}

.status-line {
  margin-top: 12px;
  font-size: 0.9rem;
}

.inline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.signature-pad {
  border: 1px solid rgba(102, 126, 234, 0.25);
  border-radius: 12px;
  background: #fff;
  display: block;
  width: 100%;
  height: 160px;
  touch-action: none;
}

.signature-actions {
  display: flex;
  gap: 10px;
  margin-top: 8px;
}

.preview-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}

.preview-thumb {
  width: 90px;
  height: 90px;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid rgba(102, 126, 234, 0.2);
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  animation: fadeUp 0.7s ease forwards;
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .tools-hero {
    padding-top: 100px;
  }
  .hero-panel {
    padding: 18px;
  }
  .workspace-card {
    padding: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .tool-panel {
    animation: none;
  }
  .tool-card {
    transition: none;
  }
}