/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--dur-slow) var(--ease-premium),
              transform var(--dur-slow) var(--ease-premium);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal--left { transform: translateX(-32px); }
.reveal--left.is-visible { transform: translateX(0); }
.reveal--right { transform: translateX(32px); }
.reveal--right.is-visible { transform: translateX(0); }
.reveal--scale { transform: scale(0.94); }
.reveal--scale.is-visible { transform: scale(1); }

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal--left, .reveal--right, .reveal--scale {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ---------- Buttons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.95rem 1.9rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  transition: transform var(--dur-fast) var(--ease-out-soft),
              box-shadow var(--dur-base) var(--ease-out-soft),
              background-color var(--dur-base) var(--ease-out-soft),
              color var(--dur-base) var(--ease-out-soft),
              border-color var(--dur-base) var(--ease-out-soft);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.btn-primary {
  background: var(--color-ocean);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
  background: var(--color-sky);
  color: var(--color-ink);
  box-shadow: var(--shadow-md), var(--shadow-glow);
  transform: translateY(-2px);
}
.btn-primary:active {
  transform: translateY(0) scale(0.97);
  box-shadow: var(--shadow-sm);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.55);
}
.btn-outline:hover {
  border-color: var(--color-sky);
  color: var(--color-sky);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}
.btn-outline:active { transform: translateY(0) scale(0.97); }

.btn-ghost {
  background: rgba(var(--color-ocean-rgb), 0.06);
  color: var(--color-ocean);
}
.btn-ghost:hover {
  background: rgba(var(--color-sky-rgb), 0.16);
  transform: translateY(-1px);
}
.btn-ghost:active { transform: scale(0.97); }

/* Generic pressed feedback for any tappable element on touch devices */
@media (hover: none) {
  .btn:active, .card:active, .tap-active:active {
    transform: scale(0.97);
    opacity: 0.92;
  }
}

/* ---------- Cards ---------- */
.card {
  transition: transform var(--dur-base) var(--ease-out-soft),
              box-shadow var(--dur-base) var(--ease-out-soft);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

/* ---------- Links with animated underline ---------- */
.link-underline {
  position: relative;
}
.link-underline::after {
  content: "";
  position: absolute;
  left: 0; bottom: -3px;
  width: 100%;
  height: 2px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--dur-base) var(--ease-premium);
}
.link-underline:hover::after,
.link-underline:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* ---------- Nav ---------- */
.nav-link {
  position: relative;
  transition: color var(--dur-base) var(--ease-out-soft);
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 50%; bottom: -6px;
  width: 0; height: 2px;
  background: var(--color-sky);
  border-radius: var(--radius-pill);
  transition: width var(--dur-base) var(--ease-premium), left var(--dur-base) var(--ease-premium);
}
.nav-link:hover::after,
.nav-link.is-active::after {
  width: 70%;
  left: 15%;
}
.nav-link:hover { color: var(--color-ocean); }

/* ---------- Map pins ---------- */
.map-pin {
  cursor: pointer;
  transform-origin: center;
  transform-box: fill-box;
  transition: transform var(--dur-base) var(--ease-premium);
}
.map-pin:hover,
.map-pin:focus-visible { transform: scale(1.25) translateY(-3px); }
.map-pin.is-selected { transform: scale(1.2); }
.map-pin circle.pin-pulse {
  animation: pin-pulse 2.4s ease-out infinite;
  transform-origin: center;
  transform-box: fill-box;
}
@keyframes pin-pulse {
  0% { opacity: 0.55; transform: scale(1); }
  100% { opacity: 0; transform: scale(2.4); }
}
@media (prefers-reduced-motion: reduce) {
  .map-pin circle.pin-pulse { animation: none; opacity: 0; }
}

/* ---------- Custom cursor (desktop only, decorative) ---------- */
.cursor-dot, .cursor-ring {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  border-radius: 50%;
  z-index: 9999;
  transform: translate(-50%, -50%);
  will-change: transform;
}
.cursor-dot {
  width: 6px; height: 6px;
  background: var(--color-ocean);
}
.cursor-ring {
  width: 34px; height: 34px;
  border: 1.5px solid rgba(var(--color-sky-rgb), 0.7);
  transition: width var(--dur-fast) var(--ease-out-soft),
              height var(--dur-fast) var(--ease-out-soft),
              border-color var(--dur-fast) var(--ease-out-soft),
              background-color var(--dur-fast) var(--ease-out-soft);
}
.cursor-ring.is-active {
  width: 54px; height: 54px;
  background: rgba(var(--color-sky-rgb), 0.12);
  border-color: var(--color-sky);
}
body.has-custom-cursor, body.has-custom-cursor a, body.has-custom-cursor button {
  cursor: none;
}

/* ---------- Fade-in page load ---------- */
.page-ready .hero-fade-in {
  animation: fade-up var(--dur-slow) var(--ease-premium) both;
}
@keyframes fade-up {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- Toast / confirmation modal ---------- */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(7, 20, 26, 0.55);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-base) var(--ease-out-soft);
  z-index: 1200;
}
.modal-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}
.modal-panel {
  transform: translateY(24px) scale(0.96);
  opacity: 0;
  transition: transform var(--dur-slow) var(--ease-premium), opacity var(--dur-slow) var(--ease-premium);
}
.modal-overlay.is-open .modal-panel {
  transform: translateY(0) scale(1);
  opacity: 1;
}

/* ---------- Accordion (FAQ) ---------- */
.accordion-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--dur-base) var(--ease-premium);
}
.accordion-panel > div { overflow: hidden; }
.accordion-item.is-open .accordion-panel { grid-template-rows: 1fr; }
.accordion-icon { transition: transform var(--dur-base) var(--ease-premium); }
.accordion-item.is-open .accordion-icon { transform: rotate(45deg); }