/* ==========================================================================
   Site-wide scroll-reveal system (paired with public/js/reveal.js)
   ========================================================================== */

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

[data-reveal-item] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: calc(var(--reveal-index, 0) * 90ms);
}

[data-reveal].is-visible [data-reveal-item] {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  [data-reveal-item] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ==========================================================================
   Nav dropdown - stable hover with fade + slide
   ========================================================================== */

.nav-dropdown__panel {
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  display: grid;
  gap: 2px;
  pointer-events: none;
}

.nav-dropdown__panel.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

/* Invisible bridge so the cursor never leaves interactive area between the
   trigger link and the panel above it. */
.nav-dropdown__panel::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: -0.75rem;
  height: 0.75rem;
}

/* ==========================================================================
   Benefit / vorteile cards
   ========================================================================== */

.benefit-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-yellow);
}

.benefit-card .icon-badge {
  transition: transform 0.35s ease, background 0.35s ease;
}

.benefit-card:hover .icon-badge {
  transform: scale(1.08) rotate(-4deg);
  background: var(--color-yellow);
}

.benefit-card:hover .icon-badge svg {
  color: var(--color-black);
}

/* ==========================================================================
   "So einfach geht's" route / journey timeline
   ========================================================================== */

.route-steps {
  position: relative;
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: 1fr;
  counter-reset: route-step;
}

@media (min-width: 768px) {
  .route-steps {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
  }
}

/* Mobile: vertical route line running behind the step markers */
.route-line {
  position: absolute;
  top: 28px;
  bottom: 28px;
  left: 27px;
  width: 3px;
  background: var(--color-border);
  z-index: 0;
  border-radius: 2px;
  overflow: hidden;
}

.route-line__fill {
  position: absolute;
  inset: 0;
  height: 0%;
  width: 100%;
  background: linear-gradient(180deg, var(--color-yellow-deep), var(--color-yellow));
  transition: height 1.4s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal].is-visible .route-line__fill {
  height: 100%;
}

@media (min-width: 768px) {
  .route-line {
    top: 27px;
    bottom: auto;
    left: calc(12.5% + 4px);
    right: calc(12.5% + 4px);
    width: auto;
    height: 3px;
  }

  .route-line__fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--color-yellow-deep), var(--color-yellow));
    transition: width 1.4s cubic-bezier(0.22, 1, 0.36, 1);
  }

  [data-reveal].is-visible .route-line__fill {
    width: 100%;
  }
}

.route-step {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.5rem;
  justify-items: start;
  text-align: left;
}

@media (min-width: 768px) {
  .route-step {
    justify-items: center;
    text-align: center;
  }
}

.route-step__marker {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 3px solid var(--color-border);
  color: var(--color-text-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: var(--font-size-md);
  transition: border-color 0.4s ease, color 0.4s ease, background 0.4s ease, transform 0.4s ease;
  transition-delay: calc(var(--reveal-index, 0) * 220ms);
}

[data-reveal].is-visible .route-step__marker {
  border-color: var(--color-yellow);
  color: var(--color-black);
  background: var(--color-yellow);
  transform: scale(1.05);
}

.route-step__title {
  font-weight: 700;
  margin: 0;
}

.route-step__text {
  font-size: var(--font-size-sm);
  margin: 0;
}

/* ==========================================================================
   Service page: "So läuft es ab" vertical process flow with animated line
   ========================================================================== */

.process-flow {
  display: grid;
  gap: 0;
}

.process-flow__item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.process-flow__item:last-child {
  margin-bottom: 0;
}

.process-flow__marker {
  position: relative;
  display: flex;
  justify-content: center;
}

.process-flow__number {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-black);
  color: var(--color-yellow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  flex-shrink: 0;
  z-index: 1;
}

.process-flow__connector {
  position: absolute;
  top: 44px;
  bottom: calc(-1 * var(--space-lg));
  left: 50%;
  width: 3px;
  transform: translateX(-50%);
  border-radius: 2px;
  background: repeating-linear-gradient(180deg, var(--color-yellow) 0 8px, var(--color-anthracite-border) 8px 16px);
  background-size: 100% 32px;
  animation: process-flow-move 1s linear infinite;
}

@keyframes process-flow-move {
  from { background-position: 0 0; }
  to { background-position: 0 32px; }
}

.process-flow__content h3 {
  margin-bottom: 0.25rem;
}

.process-flow__content p {
  margin-bottom: 0;
  font-size: var(--font-size-sm);
}

@media (prefers-reduced-motion: reduce) {
  .process-flow__connector {
    animation: none;
  }
}

/* ==========================================================================
   District page: landmarks, services-in-district, related districts, overview CTA
   ========================================================================== */

.landmark-list__item {
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.landmark-list__item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
  border-color: var(--color-yellow);
}

.landmark-list__item .landmark-list__icon {
  transition: background 0.25s ease;
}

.landmark-list__item:hover .landmark-list__icon {
  background: var(--color-yellow);
}

.landmark-list__item:hover .landmark-list__icon svg {
  color: var(--color-black);
}

.district-service-item {
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.district-service-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
  border-color: var(--color-yellow);
}

.district-service-item__cta svg {
  transition: transform 0.2s ease;
}

.district-service-item__cta:hover svg {
  transform: translateX(3px);
}

.related-district-card {
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.related-district-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-yellow);
}

.related-district-card:hover .related-district-card__icon {
  background: var(--color-yellow);
}

.related-district-card:hover .related-district-card__icon svg {
  color: var(--color-black);
}

.district-overview-cta {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.district-overview-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.district-overview-cta svg {
  transition: transform 0.2s ease;
}

.district-overview-cta:hover svg {
  transform: scale(1.15);
}

/* ==========================================================================
   Sidebar text links (blog sidebar, related-content lists)
   ========================================================================== */

.sidebar-link {
  transition: color 0.2s ease, transform 0.2s ease, text-shadow 0.2s ease;
}

.sidebar-link:hover {
  color: var(--color-yellow-deep);
  transform: scale(1.04);
  text-shadow: 0 0 14px rgba(253, 225, 0, 0.35);
}

/* ==========================================================================
   Blog article cards
   ========================================================================== */

.blog-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-yellow);
}

.blog-card:hover .blog-card__image img {
  transform: scale(1.05);
}

.blog-card__image img {
  transition: transform 0.4s ease;
}

/* ==========================================================================
   Leistungen overview - editorial service panels
   ========================================================================== */

.service-panel {
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.service-panel:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-yellow);
}

.service-panel .icon-badge {
  transition: transform 0.35s ease, background 0.35s ease;
}

.service-panel:hover .icon-badge {
  background: var(--color-yellow);
  transform: rotate(-4deg) scale(1.05);
}

.service-panel:hover .icon-badge svg {
  color: var(--color-black);
}

/* ==========================================================================
   Service cards (Unsere Leistungen)
   ========================================================================== */

.service-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-yellow);
}

.service-card .icon-badge {
  transition: transform 0.35s ease, background 0.35s ease;
}

.service-card:hover .icon-badge {
  background: var(--color-yellow);
  transform: rotate(-4deg) scale(1.05);
}

.service-card:hover .icon-badge svg {
  color: var(--color-black);
}

.service-card__text {
  flex: 1;
}

.service-card__link {
  margin-top: var(--space-sm);
  align-self: flex-start;
}

/* Sixth "not a service" tile - distinct accent so it reads as different content */
.service-card--feature {
  background: var(--color-black);
  color: var(--color-text-on-dark);
  border-color: var(--color-anthracite-border);
}

.service-card--feature p {
  color: var(--color-text-on-dark-muted);
}

.service-card--feature .icon-badge {
  background: rgba(253, 225, 0, 0.14);
}

.service-card--feature .icon-badge svg {
  color: var(--color-yellow);
}

.service-card--feature:hover {
  border-color: var(--color-yellow);
}

/* ==========================================================================
   District teaser cards (homepage)
   ========================================================================== */

.district-teaser-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.district-teaser-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-yellow);
}

.district-teaser-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.district-teaser-card__link svg {
  transition: transform 0.2s ease;
}

.district-teaser-card__link:hover svg {
  transform: translateX(3px);
}

.district-teaser-card__heading {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.district-teaser-card__heading svg {
  width: 18px;
  height: 18px;
  color: var(--color-yellow-deep);
  flex-shrink: 0;
}

.district-teaser-card__link {
  margin-top: auto;
  align-self: flex-start;
}

.district-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  text-align: center;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 2px dashed var(--color-yellow-deep);
  background: var(--color-yellow-tint);
  font-weight: 800;
  transition: transform 0.3s ease, background 0.3s ease;
}

.district-cta:hover {
  transform: translateY(-4px);
  background: var(--color-yellow);
}

.district-cta__icon {
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.district-cta:hover .district-cta__icon {
  transform: translateX(4px);
}

/* ==========================================================================
   Testimonial carousel
   ========================================================================== */

.testimonial-carousel {
  max-width: 640px;
  margin: 0 auto;
  display: grid;
  gap: var(--space-md);
}

.testimonial-carousel__viewport {
  position: relative;
  overflow: hidden;
  height: 300px;
}

@media (min-width: 640px) {
  .testimonial-carousel__viewport {
    height: 260px;
  }
}

.testimonial-carousel__track {
  display: block;
}

.testimonial-carousel__slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  pointer-events: none;
}

.testimonial-carousel__slide.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.testimonial-carousel__slide .testimonial-card {
  width: 100%;
  max-height: 100%;
  overflow: hidden;
}

.testimonial-carousel__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
}

.testimonial-carousel__arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
  flex-shrink: 0;
}

.testimonial-carousel__arrow:hover {
  background: var(--color-yellow);
  border-color: var(--color-yellow);
  transform: scale(1.06);
}

.testimonial-carousel__dots {
  display: flex;
  gap: 0.4rem;
}

.testimonial-carousel__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-border);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.25s ease, transform 0.25s ease;
}

.testimonial-carousel__dot.is-active {
  background: var(--color-yellow-deep);
  transform: scale(1.25);
}

/* ==========================================================================
   Stat count-up boxes ("Über uns")
   ========================================================================== */

.stat-box-grid {
  display: grid;
  gap: var(--space-sm);
  grid-template-columns: repeat(2, 1fr);
}

.stat-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.stat-box:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-yellow);
}

.stat-box__value {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-yellow-deep);
}

.stat-box__label {
  font-size: var(--font-size-xs);
  color: var(--color-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ==========================================================================
   FAQ accordion - smooth grid-based expand/collapse (fixes height jump/tear)
   ========================================================================== */

.faq-item__answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  padding: 0 var(--space-md);
  max-height: none;
}

.faq-item__answer > div {
  overflow: hidden;
}

.faq-item.is-open .faq-item__answer {
  grid-template-rows: 1fr;
  padding-bottom: var(--space-md);
}

/* ==========================================================================
   Left slide-out contact/info panel
   ========================================================================== */

.contact-panel-tab {
  position: fixed;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 150;
  background: var(--color-yellow);
  color: var(--color-black);
  border: none;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 0.9rem 0.6rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  font-weight: 800;
  font-size: var(--font-size-xs);
  letter-spacing: 0.02em;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  transition: padding 0.2s ease, background 0.2s ease;
}

.contact-panel-tab:hover {
  background: var(--color-yellow-strong);
  padding-right: 0.9rem;
}

.contact-panel-tab svg {
  writing-mode: horizontal-tb;
  width: 18px;
  height: 18px;
}

.contact-panel {
  position: fixed;
  inset: 0;
  z-index: 190;
  display: none;
}

.contact-panel.is-open {
  display: block;
}

.contact-panel__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 11, 0.55);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.contact-panel.is-open .contact-panel__backdrop {
  opacity: 1;
}

.contact-panel__sheet {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: min(340px, 88vw);
  background: var(--color-surface);
  padding: var(--space-md);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.contact-panel.is-open .contact-panel__sheet {
  transform: translateX(0);
}

.contact-panel__close {
  align-self: flex-end;
  background: none;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  color: var(--color-text-soft);
}

.contact-panel__section {
  display: grid;
  gap: 0.4rem;
}

.contact-panel__section h4 {
  margin: 0;
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-soft);
}

.contact-panel__link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  font-weight: 700;
  font-size: var(--font-size-sm);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.contact-panel__link:hover {
  border-color: var(--color-yellow);
  background: var(--color-yellow-tint);
}

.contact-panel__link svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--color-yellow-deep);
}

/* ==========================================================================
   Contact page - benefit rows + premium phone/WhatsApp CTA block
   ========================================================================== */

.benefit-row-list {
  display: grid;
  gap: var(--space-sm);
}

.benefit-row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.benefit-row .icon-badge {
  width: 40px;
  height: 40px;
  margin-bottom: 0;
  flex-shrink: 0;
}

.benefit-row .icon-badge svg {
  width: 20px;
  height: 20px;
}

.benefit-row__title {
  font-weight: 700;
  font-size: var(--font-size-sm);
  margin-bottom: 0.15rem;
}

.benefit-row__text {
  font-size: var(--font-size-xs);
  color: var(--color-text-soft);
  margin: 0;
}

.phone-cta {
  background: linear-gradient(160deg, var(--color-black) 0%, var(--color-anthracite-900) 100%);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  color: var(--color-text-on-dark);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.phone-cta__icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-yellow);
  color: var(--color-black);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.6rem;
  animation: phone-cta-pulse 2.4s ease-in-out infinite;
}

.phone-cta__icon svg {
  width: 22px;
  height: 22px;
}

@keyframes phone-cta-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(253, 225, 0, 0.45); }
  50% { box-shadow: 0 0 0 8px rgba(253, 225, 0, 0); }
}

.phone-cta__number {
  display: block;
  font-size: var(--font-size-lg);
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  transition: color 0.2s ease;
}

.phone-cta__number:hover {
  color: var(--color-yellow);
}

.phone-cta__actions {
  display: grid;
  gap: 0.5rem;
}

.phone-cta__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.phone-cta__btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.phone-cta__btn--whatsapp {
  background: #25d366;
  color: #fff;
}

.phone-cta__btn--whatsapp:hover {
  background: #1ebe5a;
}

/* ==========================================================================
   Cookie preferences modal
   ========================================================================== */

.cookie-modal {
  position: fixed;
  inset: 0;
  z-index: 310;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}

.cookie-modal.is-open {
  display: flex;
}

.cookie-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 11, 0.6);
}

.cookie-modal__sheet {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  max-width: 520px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: cookie-modal-in 0.25s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes cookie-modal-in {
  from { opacity: 0; transform: translateY(16px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.cookie-modal__row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-sm) 0;
  border-top: 1px solid var(--color-border);
}

.cookie-modal__row h4 {
  margin: 0 0 0.25rem;
  font-size: var(--font-size-sm);
}

.cookie-modal__row p {
  margin: 0;
  font-size: var(--font-size-xs);
  color: var(--color-text-soft);
}

.cookie-modal__row input[type='checkbox'] {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  accent-color: var(--color-yellow-deep);
}

.cookie-modal__actions {
  margin-top: var(--space-md);
  display: flex;
  justify-content: flex-end;
}

/* ==========================================================================
   WhatsApp floating button + chat bubble
   ========================================================================== */

.whatsapp-fab {
  position: fixed;
  right: var(--space-md);
  bottom: calc(var(--space-md) + 60px);
  z-index: 95;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: transform 0.2s ease;
}

.whatsapp-fab:hover {
  transform: scale(1.06);
}

.whatsapp-fab svg {
  width: 24px;
  height: 24px;
}

.whatsapp-chat {
  position: fixed;
  right: var(--space-md);
  bottom: calc(var(--space-md) + 118px);
  z-index: 96;
  width: min(300px, 82vw);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transform-origin: bottom right;
  transform: scale(0.85) translateY(12px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.25s ease, visibility 0.25s;
}

.whatsapp-chat.is-open {
  transform: scale(1) translateY(0);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.whatsapp-chat__header {
  background: #075e54;
  color: #fff;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
}

.whatsapp-chat__header svg {
  width: 20px;
  height: 20px;
}

.whatsapp-chat__close {
  margin-left: auto;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.25rem;
  cursor: pointer;
  line-height: 1;
}

.whatsapp-chat__body {
  padding: 1rem;
  background: #e5ddd5;
}

.whatsapp-chat__bubble {
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.85rem;
  font-size: var(--font-size-sm);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.whatsapp-chat__footer {
  padding: 0.75rem;
  background: var(--color-surface);
}