/*
#################################################################################################################
 Shipcard Flyin animation – optimeret til svag hardware
#################################################################################################################
*/
.ship-card-wrap {
  transform-origin: top left;
  margin-left: 5px;
  margin-top: 15px;
  /* Hjælper browseren med at isolere kortet lidt */
  contain: layout paint;
}

.ship-card {
  position: relative;

  /* Startposition for animation */
  opacity: 0;
  transform: translate3d(-40px, 0, 0) rotate(-2deg) scale(0.97);
  animation: flyIn 0.28s cubic-bezier(0.33, 1, 0.68, 1) forwards;
  animation-delay: var(--delay, 0s);

  /* Kun det der er billigt at animere */
  transition: transform 0.14s ease-out;

  /* Performance hints */
  will-change: transform, opacity;
  backface-visibility: hidden;
}

/* Keyframes: kun transform + opacity (ingen box-shadow/filter) */
@keyframes flyIn {
  0% {
    opacity: 0;
    transform: translate3d(-40px, 0, 0) rotate(-2deg) scale(0.97);
  }
  70% {
    opacity: 1;
    transform: translate3d(4px, 0, 0) rotate(1deg) scale(1.02);
  }
  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0) rotate(0deg) scale(1);
  }
}


/* ⚓ Hover effect (light, fast, GPU-friendly) */
.ship-card:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
  filter: brightness(1.06) saturate(1.05);
}

/* Optional faint glow */
.ship-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 16px;
  pointer-events: none;
  box-shadow: 0 0 0 rgba(255, 255, 255, 0);
  transition: box-shadow 0.2s ease;
}
.ship-card:hover::after {
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.15);
}
/* Respektér brugere der ikke vil have animationer */
@media (prefers-reduced-motion: reduce) {
  .ship-card {
    animation: none;
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition: none;
  }
}






/*
#################################################################################################################
Standard Animation til Sider - PT. Edit.
#################################################################################################################
*/
/* =========================
   Fly down + soft bump (utility)
   Brug:  <div class="flydown-bump">...</div>
          <section class="flydown-bump stagger">...</section>
   Tuning (valgfrit pr. element med inline CSS vars):
     style="--dur:300ms; --ease:cubic-bezier(.15,.9,.1,1.2); --stagger:36ms"
   ========================= */
.flydown-bump {
  /* defaults (kan overrides med CSS vars) */
  --dur: 280ms;
  --ease: cubic-bezier(.18,.88,.24,1.1);
  --stagger: 40ms;

  transform-origin: center top;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  will-change: transform, opacity;
  contain: paint;

  animation: flyDownBump var(--dur) var(--ease) both;
}

@keyframes flyDownBump {
  0%   { transform: translateY(-36px) scale(.97);  opacity: 0; filter: blur(6px); }
  65%  { transform: translateY(3px)   scale(1.012); opacity: 1; filter: blur(.3px); }
  85%  { transform: translateY(-1px)  scale(.996); }
  100% { transform: translateY(0)     scale(1);     filter: blur(0); }
}

/* Stagger af direkte børn (valgfrit): tilføj .stagger på samme element */
.flydown-bump.stagger > * {
  opacity: 0;
  transform: translateY(-6px);
  animation: itemIn calc(var(--dur) - 60ms) var(--ease) both;
}
@keyframes itemIn { to { opacity: 1; transform: translateY(0); } }

/* simple nth-child delays (udvid hvis du har flere) */
.flydown-bump.stagger > *:nth-child(1) { animation-delay: calc(var(--stagger) * 1); }
.flydown-bump.stagger > *:nth-child(2) { animation-delay: calc(var(--stagger) * 2); }
.flydown-bump.stagger > *:nth-child(3) { animation-delay: calc(var(--stagger) * 3); }
.flydown-bump.stagger > *:nth-child(4) { animation-delay: calc(var(--stagger) * 4); }
.flydown-bump.stagger > *:nth-child(5) { animation-delay: calc(var(--stagger) * 5); }
.flydown-bump.stagger > *:nth-child(6) { animation-delay: calc(var(--stagger) * 6); }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .flydown-bump,
  .flydown-bump.stagger > * { animation: none !important; opacity: 1; transform: none; }
}

/*
#################################################################################################################
Detail card transition – fly down with soft landing
#################################################################################################################
*/
:root{
  --detail-dur: 280ms;
  --detail-ease: cubic-bezier(.18,.88,.24,1.1); /* punchy with small overshoot */
  --detail-stagger: 40ms;
}

.detail-enter { 
  perspective: 1200px;
  border: 0 !important;
  clear: none;
}

.detail-card {
  transform-origin: center top;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  will-change: transform, opacity;
  contain: paint;
}

/* Main transition */
.detail-enter.is-ready .detail-card {
  animation: detailFlyDown var(--detail-dur) var(--detail-ease) both;
}

/* --- Keyframes --- */
/* Starts slightly above, drops down fast, tiny rebound (“bump”) */
@keyframes detailFlyDown {
  0%   { transform: translateY(-40px) scale(0.97); opacity: 0; filter: blur(6px); }
  65%  { transform: translateY(3px)   scale(1.015); opacity: 1; filter: blur(0.3px); }
  85%  { transform: translateY(-2px)  scale(0.995); }
  100% { transform: translateY(0)     scale(1); filter: blur(0); }
}

/* Gentle stagger for inner content */
.detail-enter.is-ready .detail-card > * {
  opacity: 0;
  transform: translateY(-8px);
  animation: detailItemDown calc(var(--detail-dur) - 80ms) var(--detail-ease) both;
}

.detail-enter.is-ready .detail-card > *:nth-child(1) { animation-delay: calc(var(--detail-stagger) * 1); }
.detail-enter.is-ready .detail-card > *:nth-child(2) { animation-delay: 65.62490408007983ms; }
.detail-enter.is-ready .detail-card > *:nth-child(3) { animation-delay: calc(var(--detail-stagger) * 3); }
.detail-enter.is-ready .detail-card > *:nth-child(4) { animation-delay: 163.61532226598825ms; }
.detail-enter.is-ready .detail-card > *:nth-child(5) { animation-delay: calc(var(--detail-stagger) * 5); }
.detail-enter.is-ready .detail-card > *:nth-child(6) { animation-delay: calc(var(--detail-stagger) * 6); }

@keyframes detailItemDown {
  0% { opacity: 0; transform: translateY(-10px); }
  100% { opacity: 1; transform: translateY(0); }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  .detail-enter.is-ready .detail-card,
  .detail-enter.is-ready .detail-card > * {
    animation: none;
    opacity: 1;
    transform: none;
  }
}



.wave-footer {
  position: relative;
  background: linear-gradient(to bottom, #1e6091, #0f2c4c);
  color: #fff;
  text-align: center;
  padding: 2rem 1rem 4rem;
  overflow: hidden;
}

/* --- Første bølge --- */
.wave-footer::before,
.wave-footer::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 200%;
  height: 120px;
  background: radial-gradient(circle at 50% 0%, #ffffff33 25%, transparent 26%) repeat-x;
  background-size: 80px 120px;
  opacity: 0.25;
  animation: waveSlide 30s linear infinite;
}

/* --- Anden bølge --- */
.wave-footer::after {
  height: 100px;
  bottom: 10px;
  background-size: 60px 100px;
  opacity: 0.15;
  animation-duration: 6s;
  animation-direction: reverse;
}

@keyframes waveSlide {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}