.andac-aivis-page {
  --bg-a: #f5f9ff;
  --bg-b: #eef8f3;
  --ink: #11243f;
  --muted: #37506c;
  --border: #d7e4ef;
  --accent: #0f67db;
  --accent2: #199e6e;
  --warn-bg: #fff4dd;
  --warn-ink: #7d5600;
  --ok: #0f6c3f;
  --err: #b22222;

  margin: 0;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px;
  color: var(--ink);
  font-family: "Segoe UI", Tahoma, sans-serif;
  background:
    radial-gradient(circle at 0 0, rgba(15, 103, 219, 0.13), transparent 40%),
    linear-gradient(145deg, var(--bg-a) 0%, var(--bg-b) 100%);
  box-shadow: 0 12px 28px rgba(14, 33, 61, 0.08);
}

.andac-aivis-hero h2 {
  margin: 6px 0 8px;
  font-size: clamp(1.4rem, 2vw, 1.95rem);
  line-height: 1.2;
}

.andac-aivis-hero p {
  margin: 0;
  line-height: 1.6;
  color: var(--muted);
}

.andac-aivis-badge {
  display: inline-block;
  margin: 0;
  padding: 4px 11px;
  border-radius: 999px;
  border: 1px solid rgba(15, 103, 219, 0.3);
  background: rgba(15, 103, 219, 0.09);
  font-size: 0.79rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #0f5fc8;
}

.andac-aivis-form-panel,
.andac-aivis-grid article,
.andac-aivis-extra {
  margin-top: 16px;
  border: 1px solid #dce7f2;
  border-radius: 12px;
  background: #ffffff;
  padding: 14px;
}

.andac-aivis-form-panel h3,
.andac-aivis-grid h3,
.andac-aivis-extra h3 {
  margin: 0 0 8px;
}

.andac-aivis-form-panel p,
.andac-aivis-grid p,
.andac-aivis-extra p {
  margin: 0;
  color: var(--muted);
  line-height: 1.56;
}

.andac-aivis-form {
  margin-top: 12px;
  display: grid;
  gap: 9px;
}

.andac-aivis-form label {
  font-size: 0.95rem;
  font-weight: 700;
}

.andac-aivis-form input {
  width: 100%;
  border: 1px solid #b8cce0;
  border-radius: 10px;
  padding: 11px 12px;
  font-size: 1rem;
  color: var(--ink);
}

.andac-aivis-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(15, 103, 219, 0.16);
}

.andac-aivis-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.andac-aivis-buttons button {
  border: 0;
  border-radius: 999px;
  padding: 11px 17px;
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #2255b8);
  cursor: pointer;
  transition: transform 0.15s ease, opacity 0.15s ease;
}

.andac-aivis-buttons button:last-child {
  background: linear-gradient(135deg, var(--accent2), #177e58);
}

.andac-aivis-buttons button:hover {
  transform: translateY(-1px);
}

.andac-aivis-buttons button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  background: linear-gradient(135deg, #6b7280, #4b5563) !important;
}

.andac-aivis-buttons button:disabled:hover {
  transform: none;
  box-shadow: none;
}

.andac-aivis-status.is-error {
  color: var(--err);
}

/* Quota warning banner */
.andac-aivis-quota-warning {
  margin-bottom: 16px;
}

.andac-aivis-note {
  margin: 12px 0 6px;
  border-radius: 9px;
  padding: 10px 12px;
  background: var(--warn-bg);
  color: var(--warn-ink);
  font-size: 0.92rem;
}

.andac-aivis-status {
  min-height: 22px;
  margin-top: 7px;
  font-weight: 700;
}

.andac-aivis-status.is-success {
  color: var(--ok);
}

.andac-aivis-status.is-error {
  color: var(--err);
}

.andac-aivis-grid {
  margin-top: 16px;
  display: grid;
  gap: 12px;
}

.andac-aivis-info-container {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.andac-aivis-info-card {
  background: #ffffff;
  border: 1px solid #dce7f2;
  border-radius: 12px;
  padding: 22px;
  box-shadow: 0 4px 12px rgba(15, 103, 219, 0.03);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.andac-aivis-info-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(15, 103, 219, 0.08);
  border-color: #b8cce0;
}

.andac-aivis-icon {
  font-size: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  background: var(--bg-a);
  width: 50px;
  height: 50px;
  border-radius: 14px;
  border: 1px solid #dce7f2;
}

.andac-aivis-info-card h3 {
  margin: 0 0 10px 0;
  font-size: 1.15rem;
  color: var(--ink);
  font-weight: 700;
}

.andac-aivis-info-card p,
.andac-aivis-info-card ul {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 0.95rem;
}

.andac-aivis-info-card strong {
  color: var(--ink);
}

.andac-aivis-list {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.andac-aivis-list li {
  margin: 0 0 8px;
  line-height: 1.5;
}

.andac-aivis-download-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--bg-b);
  border: 1px solid #c2e2cf;
  border-radius: 12px;
  padding: 18px;
  margin-top: 16px;
  text-align: center;
}

.andac-aivis-download-text {
  margin: 0 0 14px 0 !important;
  color: var(--ok) !important;
  font-weight: 600;
  font-size: 1.05rem;
}

.andac-aivis-download-btn {
  background: linear-gradient(135deg, var(--accent2), #137953);
  color: #fff;
  border: 0;
  padding: 12px 28px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.andac-aivis-download-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(25, 158, 110, 0.25);
}

.andac-aivis-calendly {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.8s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.8s ease-in-out, margin-top 0.8s ease-in-out, padding-top 0.8s ease-in-out;
  opacity: 0;
  margin-top: 0;
  border-top: 1px dashed transparent;
  padding-top: 0;
}

.andac-aivis-calendly.is-open {
  grid-template-rows: 1fr;
  opacity: 1;
  margin-top: 24px;
  border-top-color: #cedceb;
  padding-top: 24px;
}

.andac-aivis-calendly-inner {
  overflow: hidden;
}

.andac-aivis-calendly-inner h3 {
  margin: 0 0 8px 0;
  color: var(--ink);
}

.andac-aivis-calendly-inner p {
  margin: 0 0 16px 0;
  color: var(--muted);
  line-height: 1.6;
}

.andac-aivis-calendly iframe {
  border: 1px solid #d4deea;
  border-radius: 12px;
  background: #fff;
}

.andac-aivis-long-articles {
  margin-top: 36px;
}

.andac-aivis-article {
  margin-bottom: 36px;
}

.andac-aivis-article:last-child {
  margin-bottom: 0;
}

.andac-aivis-article h2 {
  font-size: 1.55rem;
  color: var(--ink);
  margin: 0 0 14px 0;
  line-height: 1.35;
}

.andac-aivis-article p {
  color: #37506c;
  line-height: 1.75;
  font-size: 1.05rem;
  margin: 0 0 18px 0;
}

.andac-aivis-article p:last-child {
  margin-bottom: 0;
}

.is-hidden {
  display: none !important;
}

@media (min-width: 860px) {
  .andac-aivis-page {
    padding: 24px;
  }

  .andac-aivis-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .andac-aivis-info-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .andac-aivis-page {
    padding: 14px;
    border-radius: 14px;
  }

  .andac-aivis-buttons button {
    width: 100%;
  }

  .andac-aivis-calendly iframe {
    height: 560px;
  }
}