/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--gradient-accent);
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  color: #fff;
  box-shadow: 0 16px 36px rgba(47, 111, 237, 0.3);
}

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

.btn-secondary:hover {
  color: var(--color-accent-dark);
  border-color: var(--color-accent);
  background: rgba(47, 111, 237, 0.06);
}

.btn-on-dark {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}

.btn-on-dark:hover {
  color: #fff;
  border-color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.btn-sm {
  padding: 0.6rem 1.2rem;
  font-size: 0.85rem;
}

.btn-arrow {
  transition: transform var(--dur-fast) var(--ease-out);
}

.btn:hover .btn-arrow {
  transform: translateX(3px);
}

/* Cards */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out),
    border-color var(--dur-base) var(--ease-out);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(47, 111, 237, 0.25);
}

.card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(47, 111, 237, 0.12), rgba(20, 199, 214, 0.12));
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  transition: transform var(--dur-base) var(--ease-out);
}

.card:hover .card-icon {
  transform: scale(1.08) rotate(-4deg);
}

.card-icon svg {
  width: 26px;
  height: 26px;
}

/* Badge / pill */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.85rem;
  font-size: var(--fs-xs);
  font-weight: 600;
  border-radius: var(--radius-pill);
  background: var(--color-surface-alt);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}

.badge-accent {
  background: rgba(47, 111, 237, 0.1);
  color: var(--color-accent-dark);
  border-color: rgba(47, 111, 237, 0.2);
}

/* Stats */
.stat {
  text-align: center;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 1.8rem + 2vw, 3rem);
  font-weight: 800;
  color: var(--color-accent-dark);
  display: inline-flex;
  align-items: baseline;
  gap: 0.15rem;
}

.stat-label {
  margin-top: var(--space-2xs);
  font-size: var(--fs-small);
  color: var(--color-muted);
}

/* Forms */
.form-field {
  margin-bottom: var(--space-md);
  text-align: left;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: var(--fs-small);
  color: var(--color-primary);
  margin-bottom: var(--space-2xs);
}

.form-label .required {
  color: var(--color-danger);
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  font-size: var(--fs-body);
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(47, 111, 237, 0.14);
}

.form-control.is-invalid {
  border-color: var(--color-danger);
}

.form-error {
  color: var(--color-danger);
  font-size: var(--fs-xs);
  margin-top: 0.3rem;
  display: block;
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* Accordion (FAQ) */
.accordion-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  margin-bottom: var(--space-sm);
  overflow: hidden;
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: 1.15rem 1.4rem;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-primary);
  cursor: pointer;
}

.accordion-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--dur-base) var(--ease-out), background var(--dur-base) var(--ease-out);
}

.accordion-item.is-open .accordion-icon {
  transform: rotate(45deg);
  background: var(--color-accent);
  color: #fff;
}

.accordion-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--dur-base) var(--ease-in-out);
}

.accordion-item.is-open .accordion-panel {
  grid-template-rows: 1fr;
}

.accordion-panel-inner {
  overflow: hidden;
}

.accordion-panel p {
  padding: 0 1.4rem 1.15rem;
  margin: 0;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  font-size: var(--fs-small);
  color: var(--color-muted);
}

.breadcrumb a {
  color: inherit;
}

.breadcrumb a:hover {
  color: var(--color-accent-dark);
}

.breadcrumb .sep {
  opacity: 0.5;
}

.breadcrumb .current {
  color: var(--color-primary);
  font-weight: 600;
}

/* Check / feature lists */
.check-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.92rem;
  color: var(--color-text);
}

.check-list svg {
  width: 18px;
  height: 18px;
  color: var(--color-accent);
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

/* Filter tabs */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: var(--space-xl);
}

.filter-btn {
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-muted);
  font-size: var(--fs-small);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--dur-fast) var(--ease-out);
}

.filter-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-dark);
}

.filter-btn.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

[data-filter-item].is-hidden {
  display: none;
}

/* Tables (privacy/terms) */
table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  text-align: left;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid var(--color-border);
}

/* Legal pages */
.legal-content {
  max-width: 760px;
  margin-inline: auto;
}

.legal-content h2 {
  font-size: var(--fs-h4);
  margin-top: var(--space-xl);
}

.legal-content h2:first-of-type {
  margin-top: 0;
}

.legal-disclaimer {
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  font-size: var(--fs-small);
}

/* Alert / success box */
.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: var(--fs-small);
}

.alert-success {
  background: rgba(31, 157, 108, 0.1);
  border: 1px solid rgba(31, 157, 108, 0.3);
  color: #157a52;
}