:root {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color: #0f172a;
  background: #f6f8fb;
}

body {
  margin: 0;
  background: #f6f8fb;
  line-height: 1.65;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 18px;
}

.card {
  background: #fff;
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.08);
  border: 1px solid #e2e8f0;
}

.chip-row { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { padding: 6px 10px; border-radius: 999px; background: #eef2ff; color: #1d4ed8; font-weight: 700; }

.ig-hero { background: linear-gradient(120deg, #d946ef, #8b5cf6); color: #fff; padding: 56px 0 44px; }
.ig-hero-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 24px; align-items: center; }
.ig-eyebrow { letter-spacing: 0.2em; text-transform: uppercase; font-size: 0.82rem; margin: 0 0 6px; }
.ig-subtitle { margin: 0 0 10px; opacity: 0.95; }
.ig-bullets { display: flex; flex-wrap: wrap; gap: 10px; }
.ig-bullets span { padding: 8px 12px; border-radius: 999px; background: rgba(255, 255, 255, 0.16); font-weight: 700; }
.ig-hero-card { background: rgba(255, 255, 255, 0.12); border: 1px solid rgba(255, 255, 255, 0.25); border-radius: 18px; padding: 20px; box-shadow: 0 18px 44px rgba(0, 0, 0, 0.18); }
.ig-hero-badge { display: inline-block; background: rgba(255, 255, 255, 0.2); padding: 6px 12px; border-radius: 12px; font-weight: 800; }

.ig-main { padding: 36px 0 60px; }
.ig-grid { display: grid; gap: 16px; }
.ig-tool .card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; }

.ig-form { display: grid; gap: 10px; margin-top: 10px; }
.label-row { display: flex; justify-content: space-between; align-items: center; font-weight: 700; }
.ig-input-wrap { display: grid; grid-template-columns: auto 1fr auto; gap: 10px; border: 1.5px solid #e8defc; border-radius: 16px; padding: 10px 12px; background: #f9f5ff; align-items: center; }
.ig-input-wrap input { border: none; background: transparent; font-size: 1rem; outline: none; }

.primary-btn, .ghost-btn { border: none; border-radius: 12px; padding: 12px 14px; font-weight: 800; cursor: pointer; }
.primary-btn { background: linear-gradient(135deg, #c026d3, #9333ea); color: #fff; box-shadow: 0 12px 30px rgba(147, 51, 234, 0.35); }
.primary-btn.sm { padding: 10px 12px; font-size: 0.95rem; box-shadow: none; }
.ghost-btn { background: #fff; border: 1px solid #e9d5ff; color: #7c3aed; }
.ghost-btn.sm { padding: 8px 10px; font-size: 0.95rem; }

.muted { color: #64748b; }
.tiny { font-size: 0.95rem; }
.helper-text { margin: 0; }
.ig-meta-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.ig-meta-chips span { background: #e2e8f0; color: #0f172a; padding: 6px 10px; border-radius: 999px; font-weight: 700; font-size: 0.95rem; }
.examples { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-weight: 700; }
.link-btn { background: none; border: none; color: #7c3aed; cursor: pointer; font-weight: 700; }

.ig-status { border: 1px solid #e9d5ff; border-radius: 14px; padding: 12px; background: #faf5ff; }
.status-row { display: flex; align-items: center; gap: 10px; margin: 0; }
.dot { width: 12px; height: 12px; border-radius: 999px; display: inline-block; }
.dot.idle { background: #cbd5e1; } .dot.success { background: #16a34a; } .dot.error { background: #dc2626; } .dot.warn { background: #f59e0b; }

.ig-disclaimer { margin-top: 10px; border-radius: 14px; padding: 12px; background: #fff8e1; color: #92400e; border: 1px solid #fde68a; font-size: 0.95rem; }

.results-card { margin-top: 14px; }
.results-head { display: flex; justify-content: space-between; gap: 14px; align-items: center; flex-wrap: wrap; }
.media { display: flex; gap: 12px; align-items: center; }
.media img { width: 140px; height: 80px; object-fit: cover; border-radius: 12px; background: #e2e8f0; }
.spinner { display: inline-flex; align-items: center; gap: 8px; }
.loader { width: 22px; height: 22px; border-radius: 50%; border: 3px solid #f3e8ff; border-top-color: #9333ea; animation: spin 0.9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.format-table { margin-top: 14px; display: grid; gap: 10px; }
.format-row, .format-card { display: flex; justify-content: space-between; align-items: center; border: 1px solid #e2e8f0; border-radius: 14px; padding: 12px; background: #f8fafc; gap: 10px; box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06); }
.fmt-left { display: grid; gap: 6px; }
.badge-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.badge { background: #e9d5ff; color: #7c3aed; border-radius: 999px; padding: 4px 8px; font-size: 0.85rem; font-weight: 700; }
.badge.ghost { background: #f1f5f9; color: #0f172a; }
.cta-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 10px; }
.tip { margin: 8px 0 0; }

.carousel-list { margin-top: 12px; display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.carousel-card { border: 1px solid #e2e8f0; border-radius: 14px; padding: 10px; background: #fff; box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06); display: grid; gap: 8px; }
.carousel-card img { width: 100%; height: 120px; object-fit: cover; border-radius: 10px; background: #e2e8f0; }
.carousel-meta { display: flex; justify-content: space-between; align-items: center; font-weight: 700; }

.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; }
.info-card { background: #fff; border-radius: 16px; padding: 16px; border: 1px solid #e2e8f0; box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06); }
.steps { padding-left: 20px; display: grid; gap: 6px; }
.bullets, .related-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.related-links a { color: #7c3aed; font-weight: 700; text-decoration: none; }

.accordion { display: grid; gap: 8px; }
.accordion-toggle { width: 100%; text-align: left; background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 12px; padding: 12px; font-weight: 800; cursor: pointer; }
.accordion-toggle.open { border-color: #9333ea; background: #f3e8ff; }
.accordion-panel { display: none; padding: 10px 12px; border: 1px solid #e2e8f0; border-radius: 12px; background: #fff; }
.accordion-panel.open { display: block; }

@media (max-width: 960px) {
  .ig-hero-grid { grid-template-columns: 1fr; }
  .ig-tool .card-head { flex-direction: column; }
}

@media (max-width: 720px) {
  .ig-input-wrap { grid-template-columns: 1fr; }
  .primary-btn { width: 100%; }
  .media { flex-direction: column; align-items: flex-start; }
  .format-row { flex-direction: column; align-items: flex-start; }
}