/* Buttons, cards, modals, cookie, carrusel */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0 1.35rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.25s ease, background 0.2s ease, color 0.2s ease;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}
.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn--primary {
  background: var(--gradient-brand);
  color: #051014;
  animation: lfNeonPulse 3.2s ease-in-out infinite;
}
.btn--primary:hover {
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  border-color: rgba(240, 244, 255, 0.25);
  color: var(--text-primary);
}
.btn--ghost:hover {
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}

.btn--secondary {
  background: rgba(124, 58, 255, 0.2);
  border-color: rgba(124, 58, 255, 0.45);
  color: var(--text-primary);
}
.btn--secondary:hover {
  background: rgba(124, 58, 255, 0.32);
}

.btn .ripple-dot {
  position: absolute;
  border-radius: 50%;
  transform: scale(0);
  animation: lfRipple 0.65s linear;
  background: rgba(255, 255, 255, 0.45);
  pointer-events: none;
}

.card {
  border-radius: var(--radius-lg);
  background: var(--gradient-card);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
}
.card--tilt {
  transform-style: preserve-3d;
  transition: transform 0.35s ease;
  will-change: transform;
}
.card--tilt:hover {
  transform: perspective(900px) rotateX(4deg) rotateY(-6deg) translateZ(0);
}

.grid-3 {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 900px) {
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1rem 0 1.5rem;
}
.pill {
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.pill.is-active,
.pill:hover {
  border-color: rgba(0, 229, 160, 0.55);
  color: var(--brand-primary);
  background: rgba(0, 229, 160, 0.08);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(0, 0, 0, 0.65);
  display: grid;
  place-items: center;
  padding: 1.25rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.modal-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}
.modal {
  width: min(480px, 100%);
  max-height: 90vh;
  overflow-y: auto;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transform: translateY(16px);
  transition: transform 0.3s ease;
}
.modal-backdrop.is-open .modal {
  transform: translateY(0);
}

.form-field {
  margin-bottom: 1rem;
}
.form-field label,
.form-field .label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.35rem;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 48px;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-dark);
  color: var(--text-primary);
  font: inherit;
}
.form-field textarea {
  min-height: 120px;
  resize: vertical;
}
.form-field.is-invalid input,
.form-field.is-invalid textarea,
.form-field.is-invalid select {
  border-color: #e85d5d;
}

.checkbox {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.success-banner {
  display: none;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 229, 160, 0.45);
  background: rgba(0, 229, 160, 0.1);
  color: var(--text-primary);
  margin-top: 1rem;
  animation: lfStaggerIn 0.5s ease;
}
.success-banner.is-visible {
  display: flex;
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9500;
  transform: translateY(110%);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  padding: 1rem;
  pointer-events: none;
}
.cookie-banner.is-visible {
  transform: translateY(0);
  pointer-events: auto;
}
.cookie-inner {
  width: min(960px, 100%);
  margin: 0 auto;
  background: #0f1218;
  border: 1px solid var(--border-subtle);
  border-bottom: none;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: 1.25rem 1.5rem;
  box-shadow: 0 -12px 60px rgba(0, 0, 0, 0.55);
  border-top: 3px solid transparent;
  border-image: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary)) 1;
}
.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1rem;
}

/* AI widget */
.ai-fab {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 9200;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  background: var(--gradient-brand);
  color: #050810;
  display: grid;
  place-items: center;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
}
.ai-fab::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  border: 2px solid rgba(0, 229, 160, 0.55);
  animation: lfNeonPulse 2.4s ease-in-out infinite;
  pointer-events: none;
}

.ai-panel {
  position: fixed;
  right: 1.25rem;
  bottom: 5.5rem;
  width: min(320px, calc(100vw - 2rem));
  height: min(480px, 70vh);
  z-index: 9201;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
}
.ai-panel.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.ai-panel__head {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.ai-messages {
  flex: 1;
  overflow-y: auto;
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.bubble {
  max-width: 92%;
  padding: 0.65rem 0.85rem;
  border-radius: 12px;
  font-size: var(--text-sm);
  line-height: 1.45;
}
.bubble--bot {
  align-self: flex-start;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
}
.bubble--user {
  align-self: flex-end;
  background: rgba(0, 229, 160, 0.18);
  border: 1px solid rgba(0, 229, 160, 0.35);
  color: var(--text-primary);
}
.typing {
  display: inline-flex;
  gap: 4px;
  padding: 0.5rem 0.75rem;
}
.typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-secondary);
  animation: lfTyping 1s ease-in-out infinite;
}
.typing span:nth-child(2) {
  animation-delay: 0.15s;
}
.typing span:nth-child(3) {
  animation-delay: 0.3s;
}
@keyframes lfTyping {
  0%,
  100% {
    opacity: 0.35;
    transform: translateY(0);
  }
  50% {
    opacity: 1;
    transform: translateY(-3px);
  }
}

.ai-input-row {
  display: flex;
  gap: 0.5rem;
  padding: 0.65rem;
  border-top: 1px solid var(--border-subtle);
}
.ai-input-row input {
  flex: 1;
  min-height: 44px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-dark);
  color: var(--text-primary);
  padding: 0 0.75rem;
  font: inherit;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0 0.85rem 0.65rem;
}
.chip {
  font-size: var(--text-xs);
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
}
.chip:hover {
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}

/* Testimonial carousel */
.t-carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
}
.t-track {
  display: flex;
  transition: transform 0.5s ease;
}
.t-slide {
  min-width: 100%;
  padding: 2rem;
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 1.25rem;
  align-items: center;
}
@media (max-width: 600px) {
  .t-slide {
    grid-template-columns: 1fr;
    text-align: center;
  }
}
.t-slide img {
  width: 100px;
  height: 100px;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid rgba(0, 229, 160, 0.35);
  margin-inline: auto;
}
.t-dots {
  display: flex;
  justify-content: center;
  gap: 0.4rem;
  padding: 0 0 1rem;
}
.t-dots button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: var(--border-subtle);
  cursor: pointer;
}
.t-dots button.is-active {
  background: var(--brand-primary);
}

/* Partners infinite scroll */
.partners-row {
  display: flex;
  gap: 3rem;
  animation: lfMarquee 28s linear infinite;
  width: max-content;
  filter: grayscale(1);
}
.partners-wrap:hover .partners-row {
  animation-play-state: paused;
  filter: grayscale(0);
}
.partners-wrap {
  overflow: hidden;
  border-block: 1px solid var(--border-subtle);
  padding: 1.25rem 0;
}

.partner-badge {
  flex: 0 0 auto;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
}