/* ═══════════════════════════════════════════
   CONTACT ISLAND – fixed bottom-centre widget
   Expects these tokens to already exist site-wide:
   --sk-color-primary-dark, --sk-color-primary-soft,
   --sk-color-bg-card, --sk-color-surface-sand,
   --sk-radius-pill, --sk-radius-lg, --sk-radius-md,
   --sk-shadow-soft, --sk-font-heading, --sk-font-body,
   --sk-color-terracotta, --sk-transition
   If any are missing on a page, add a small fallback
   block above this file's <link>, or point these
   selectors at your real design-token names.
═══════════════════════════════════════════ */

.sk-island {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  font-family: var(--sk-font-body);
  user-select: none;
  opacity: 0;
  pointer-events: none;
}

/* ── Collapsed pill ── */
.sk-island__pill {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: #ffffff4d;
  border-radius: var(--sk-radius-pill);
  padding: 0.4rem 0.55rem 0.4rem 0.4rem;
  box-shadow: var(--sk-shadow-soft);
  border: 1px solid rgba(30, 41, 59, 0.06);
  backdrop-filter: blur(10px);
  cursor: pointer;
  transition:
    box-shadow var(--sk-transition),
    transform var(--sk-transition);
}

.sk-island__pill:hover {
  box-shadow: 0 12px 48px -6px rgba(30, 41, 59, 0.16);
  transform: translateY(-2px);
}

.sk-island__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--sk-color-surface-sand);
  display: block;
}

/* Initials fallback if no photo */
.sk-island__avatar--initials {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--sk-font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  overflow: hidden;
  color: var(--sk-color-primary-dark);
  background: linear-gradient(135deg, #e5e0d8 0%, #d4cfc6 100%);
}

.sk-island__icons {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-right: 0.25rem;
}

.sk-island__icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sk-color-primary-dark);
  cursor: pointer;
  transition:
    background var(--sk-transition),
    color var(--sk-transition);
  text-decoration: none;
}

.sk-island__icon-btn:hover {
  background: rgba(30, 41, 59, 0.06);
  color: var(--sk-color-primary-dark);
}

.sk-island__icon-btn--whatsapp {
  background: #25d366;
  color: #fff;
  margin-left: 0.15rem;
}

.sk-island__icon-btn--whatsapp:hover {
  background: #1ebe57;
  color: #fff;
}

.sk-island__icon-btn svg {
  width: 18px;
  height: 18px;
  stroke-width: 1.75;
}

/* ── Expanded card ── */
.sk-island__panel {
  position: absolute;
  bottom: calc(100% + 0.75rem);
  left: 50%;
  /* Horizontal centering + open/close animation is handled by GSAP (xPercent/y/scale) */
  width: min(300px, calc(100vw - 2rem));
  background: var(--sk-color-bg-card);
  border-radius: var(--sk-radius-lg);
  box-shadow: var(--sk-shadow-soft);
  border: 1px solid rgba(30, 41, 59, 0.06);
  padding: 1.1rem 1.15rem 1rem;
  /* Initial state is set by GSAP (autoAlpha + scale + y) on load.
     Keeping a plain fallback here in case JS fails to load. */
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* Header: avatar + name */
.sk-island__header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.9rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px dashed rgba(30, 41, 59, 0.12);
}

.sk-island__header-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.sk-island__header-avatar--initials {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--sk-font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--sk-color-primary-dark);
  background: linear-gradient(135deg, #e5e0d8 0%, #d4cfc6 100%);
}

.sk-island__name {
  font-family: var(--sk-font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--sk-color-primary-dark);
  line-height: 1.2;
}

.sk-island__role {
  font-size: 0.8rem;
  color: var(--sk-color-primary-soft);
  margin-top: 0.15rem;
}

/* Action list */
.sk-island__actions {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.sk-island__action {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.55rem 0.4rem;
  border-radius: var(--sk-radius-md);
  text-decoration: none;
  color: inherit;
  transition: background var(--sk-transition);
}

.sk-island__action:hover {
  background: rgba(30, 41, 59, 0.04);
}

.sk-island__action-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--sk-color-primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.sk-island__action-icon svg {
  width: 18px;
  height: 18px;
  stroke-width: 1.75;
}

.sk-island__action-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.sk-island__action-label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--sk-color-primary-dark);
  line-height: 1.3;
}

.sk-island__action-meta {
  font-size: 0.78rem;
  color: var(--sk-color-primary-soft);
  line-height: 1.3;
}

/* WhatsApp CTA button */
.sk-island__whatsapp {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-top: 0.65rem;
  padding: 0.7rem 1rem;
  background: #f0faf4;
  border: 1px solid rgba(37, 211, 102, 0.25);
  border-radius: var(--sk-radius-pill);
  text-decoration: none;
  transition:
    background var(--sk-transition),
    border-color var(--sk-transition);
}

.sk-island__whatsapp:hover {
  background: #e6f7ed;
  border-color: rgba(37, 211, 102, 0.4);
}

.sk-island__whatsapp-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #fff;
}

.sk-island__whatsapp-icon svg {
  width: 16px;
  height: 16px;
}

.sk-island__whatsapp-text {
  display: flex;
  flex-direction: column;
}

.sk-island__whatsapp-label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--sk-color-primary-dark);
}

.sk-island__whatsapp-meta {
  font-size: 0.75rem;
  color: var(--sk-color-sage, #4a7c59);
}

/* Close hint on mobile (optional) */
.sk-island__close {
  position: absolute;
  top: 0.6rem;
  right: 0.7rem;
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
  border-radius: 50%;
  color: var(--sk-color-primary-soft);
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
}

.sk-island__close:hover {
  background: rgba(30, 41, 59, 0.06);
}

@media (max-width: 480px) {
  .sk-island {
    bottom: 1rem;
  }
  .sk-island__pill {
    padding: 0.35rem 0.45rem 0.35rem 0.35rem;
  }
  .sk-island__avatar {
    width: 36px;
    height: 36px;
  }
  .sk-island__icon-btn {
    width: 34px;
    height: 34px;
  }
  .sk-island__close {
    display: flex;
  }
}

/* Accessibility: focus styles */
.sk-island__pill:focus-visible,
.sk-island__icon-btn:focus-visible,
.sk-island__action:focus-visible,
.sk-island__whatsapp:focus-visible {
  outline: 2px solid var(--sk-color-terracotta);
  outline-offset: 2px;
}