:root {
  --brand-blue: #2797ff;
  --brand-deep: #074b8b;
  --brand-teal: #4a977a;
  --brand-aqua: #a2e0dc;
  --brand-ltblue: #9baddd;
}

/* Adjusting Arial to match Inter for font-swap */
@font-face {
  font-family: 'Inter-fallback';
  src: local('Arial');
  ascent-override: 92.59%;
  descent-override: 24.31%;
  line-gap-override: 0%;
  size-adjust: 105.31%;
}

/* Apply this fallback during the font loading period */
body {
  font-family: "Inter", 'Inter-fallback', sans-serif;
}

/* Paint avoidance on large sections */
main,
.content-bg,
.vibes-section,
#cta,
footer {
  content-visibility: auto;
  contain-intrinsic-size: 1px 1000px;
}

body {
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  text-rendering: optimizeLegibility;
}
.font-yellowtail {
  font-family: "Yellowtail", cursive;
}

.hero-gradient {
  background: linear-gradient(
    135deg,
    rgba(224, 227, 231, 0.7) 0%,
    rgba(255, 255, 255, 0.7) 70%
  );
}
.btn-primary {
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px -10px rgba(39, 151, 255, 0.4);
}

/* ======= Unified CONTENT blob background (excludes header, hero, CTA) ======= */
.content-bg {
  position: relative;
  isolation: isolate;
}
.content-blobs {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}
.content-blobs::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.35);
}

/* Blob base */
.blob {
  position: absolute;
  width: 48vmax;
  height: 48vmax;
  border-radius: 50%;
  filter: blur(34px);
  opacity: 0.68;
  transform: translate(-50%, -50%);
  will-change: transform;
  contain: paint; /* avoid layout spillover */
}
.blob.sm {
  width: 34vmax;
  height: 34vmax;
}
.blob.lg {
  width: 60vmax;
  height: 60vmax;
}

/* Brand fills */
.blob.blue {
  background: radial-gradient(
    closest-side,
    var(--brand-blue) 0%,
    rgba(39, 151, 255, 0) 70%
  );
}
.blob.teal {
  background: radial-gradient(
    closest-side,
    var(--brand-teal) 0%,
    rgba(74, 151, 122, 0) 70%
  );
}
.blob.deep {
  background: radial-gradient(
    closest-side,
    var(--brand-deep) 0%,
    rgba(7, 75, 139, 0) 70%
  );
}
.blob.aqua {
  background: radial-gradient(
    closest-side,
    var(--brand-aqua) 0%,
    rgba(162, 224, 220, 0) 70%
  );
}
.blob.white {
  background: radial-gradient(
    closest-side,
    #ffffff 0%,
    rgba(255, 255, 255, 0) 70%
  );
}
.blob.lightblue {
  background: radial-gradient(
    closest-side,
    var(--brand-ltblue) 0%,
    rgba(155, 173, 221, 0) 70%
  );
}

/* Animations */
@keyframes blobMove1 {
  0% {
    transform: translate(-50%, -50%) translate(-6vw, -4vh);
  }
  25% {
    transform: translate(-50%, -50%) translate(10vw, -2vh);
  }
  50% {
    transform: translate(-50%, -50%) translate(6vw, 10vh);
  }
  75% {
    transform: translate(-50%, -50%) translate(-10vw, 6vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(-6vw, -4vh);
  }
}
@keyframes blobMove2 {
  0% {
    transform: translate(-50%, -50%) translate(8vw, -8vh);
  }
  33% {
    transform: translate(-50%, -50%) translate(-6vw, 2vh);
  }
  66% {
    transform: translate(-50%, -50%) translate(12vw, 8vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(8vw, -8vh);
  }
}
@keyframes blobMove3 {
  0% {
    transform: translate(-50%, -50%) translate(-4vw, 8vh);
  }
  40% {
    transform: translate(-50%, -50%) translate(6vw, -6vh);
  }
  80% {
    transform: translate(-50%, -50%) translate(-12vw, -2vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(-4vw, 8vh);
  }
}
@keyframes blobMove4 {
  0% {
    transform: translate(-50%, -50%) translate(0, 0);
  }
  50% {
    transform: translate(-50%, -50%) translate(-10vw, 10vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(0, 0);
  }
}
@keyframes blobMove5 {
  0% {
    transform: translate(-50%, -50%) translate(-12vw, 4vh);
  }
  50% {
    transform: translate(-50%, -50%) translate(8vw, -8vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(-12vw, 4vh);
  }
}
@keyframes blobMove6 {
  0% {
    transform: translate(-50%, -50%) translate(10vw, 14vh);
  }
  50% {
    transform: translate(-50%, -50%) translate(-6vw, -12vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(10vw, 14vh);
  }
}
@keyframes blobMove7 {
  0% {
    transform: translate(-50%, -50%) translate(-14vw, -10vh);
  }
  50% {
    transform: translate(-50%, -50%) translate(6vw, 12vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(-14vw, -10vh);
  }
}
@keyframes blobMove8 {
  0% {
    transform: translate(-50%, -50%) translate(12vw, 6vh);
  }
  50% {
    transform: translate(-50%, -50%) translate(-8vw, -6vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(12vw, 6vh);
  }
}
@keyframes blobMove9 {
  0% {
    transform: translate(-50%, -50%) translate(-8vw, 12vh);
  }
  50% {
    transform: translate(-50%, -50%) translate(10vw, -6vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(-8vw, 12vh);
  }
}
@keyframes blobMove10 {
  0% {
    transform: translate(-50%, -50%) translate(6vw, -12vh);
  }
  50% {
    transform: translate(-50%, -50%) translate(-12vw, 6vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(6vw, -12vh);
  }
}
@keyframes blobMove11 {
  0% {
    transform: translate(-50%, -50%) translate(-6vw, 12vh);
  }
  50% {
    transform: translate(-50%, -50%) translate(10vw, -8vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(-6vw, 12vh);
  }
}
@keyframes blobMove12 {
  0% {
    transform: translate(-50%, -50%) translate(12vw, -10vh);
  }
  50% {
    transform: translate(-50%, -50%) translate(-10vw, 8vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(12vw, -10vh);
  }
}
@keyframes blobMove13 {
  0% {
    transform: translate(-50%, -50%) translate(-10vw, 10vh);
  }
  50% {
    transform: translate(-50%, -50%) translate(12vw, -6vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(-10vw, 10vh);
  }
}
@keyframes blobMove14 {
  0% {
    transform: translate(-50%, -50%) translate(8vw, 12vh);
  }
  50% {
    transform: translate(-50%, -50%) translate(-8vw, -8vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(8vw, 12vh);
  }
}
@keyframes blobMove15 {
  0% {
    transform: translate(-50%, -50%) translate(-12vw, -8vh);
  }
  50% {
    transform: translate(-50%, -50%) translate(10vw, 10vh);
  }
  100% {
    transform: translate(-50%, -50%) translate(-12vw, -8vh);
  }
}

/* Positions + timings (kept your faster speeds) */
.b1 {
  top: 12%;
  left: 16%;
  animation: blobMove1 32s ease-in-out infinite;
}
.b2 {
  top: 20%;
  right: 12%;
  left: auto;
  animation: blobMove2 25s ease-in-out infinite;
}
.b3 {
  bottom: 14%;
  left: 20%;
  animation: blobMove3 34s ease-in-out infinite;
}
.b4 {
  bottom: 12%;
  right: 16%;
  left: auto;
  animation: blobMove4 32s ease-in-out infinite;
}
.b5 {
  top: 38%;
  left: 50%;
  animation: blobMove5 31s ease-in-out infinite;
}
.b6 {
  bottom: 26%;
  right: 30%;
  left: auto;
  animation: blobMove6 28s ease-in-out infinite;
}
.b7 {
  top: 58%;
  left: 28%;
  animation: blobMove7 26s ease-in-out infinite;
}
.b8 {
  bottom: 30%;
  left: 62%;
  animation: blobMove8 30s ease-in-out infinite;
}
.b9 {
  top: 32%;
  right: 22%;
  left: auto;
  animation: blobMove9 32s ease-in-out infinite;
}
.b10 {
  bottom: 20%;
  left: 40%;
  animation: blobMove10 36s ease-in-out infinite;
}
.b11 {
  top: 72%;
  left: 18%;
  animation: blobMove11 34s ease-in-out infinite;
}
.b12 {
  top: 24%;
  right: 26%;
  left: auto;
  animation: blobMove12 33s ease-in-out infinite;
}
.b13 {
  bottom: 8%;
  left: 24%;
  animation: blobMove13 25s ease-in-out infinite;
}
.b14 {
  bottom: 10%;
  right: 22%;
  left: auto;
  animation: blobMove14 27s ease-in-out infinite;
}
.b15 {
  bottom: 4%;
  left: 50%;
  animation: blobMove15 29s ease-in-out infinite;
}

@media (min-width: 1536px) {
  .blob {
    filter: blur(40px);
  }
  .blob.lg {
    width: 66vmax;
    height: 66vmax;
  }
}

/* ======= On-scroll animations ======= */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
  will-change: opacity, transform;
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal {
  opacity: 0;
  transform: translate3d(0, 0, 0);
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: opacity, transform;
}
.reveal.from-left {
  transform: translate3d(-28px, 0, 0);
}
.reveal.from-right {
  transform: translate3d(28px, 0, 0);
}
.reveal.visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

/* Marquee chips */
.marquee {
  overflow: hidden;
  position: relative;
  white-space: nowrap;
}
.marquee-content {
  display: inline-block;
  animation: marquee 30s linear infinite;
}
.marquee:hover .marquee-content {
  animation-play-state: paused;
}
@keyframes marquee {
  0% {
    transform: translateX(0%);
  }
  100% {
    transform: translateX(-100%);
  }
}
.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1.25rem;
  background-color: #fff;
  border-radius: 9999px;
  margin: 0 0.5rem;
  box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
}

/* Gradient text */
.gradient-text {
  background: linear-gradient(90deg, var(--brand-blue), var(--brand-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}

/* Map */
.map-container {
  position: relative;
  width: 100%;
  max-width: 560px;
  margin-inline: auto;
  aspect-ratio: 1 / 1;
  visibility: hidden; /* Hide map initially to prevent FOUC */
}
.map-pulse {
  position: absolute;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: pulse 2s infinite;
  border: 1px solid rgba(255, 255, 255, 0.65);
  cursor: pointer;
  background: rgba(39, 151, 255, 0.78);
}
.map-pulse.alt {
  background: rgba(74, 151, 122, 0.82);
}
@keyframes pulse {
  0% {
    transform: translate(-50%, -50%) scale(0.82);
    box-shadow: 0 0 0 0 rgba(39, 151, 255, 0.45);
  }
  70% {
    transform: translate(-50%, -50%) scale(1);
    box-shadow: 0 0 0 15px rgba(39, 151, 255, 0);
  }
  100% {
    transform: translate(-50%, -50%) scale(0.82);
    box-shadow: 0 0 0 0 rgba(39, 151, 255, 0);
  }
}
.map-tooltip {
  position: absolute;
  z-index: 20;
  pointer-events: none;
  transform: translate(-50%, -120%);
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 10px 25px -10px rgba(7, 75, 139, 0.25);
  padding: 0.45rem 0.65rem;
  font-weight: 600;
  color: var(--brand-deep);
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.18s ease;
  border: 1px solid rgba(7, 75, 139, 0.08);
}
.map-tooltip.visible {
  opacity: 1;
}
.map-glow {
  filter: drop-shadow(0 2px 6px rgba(7, 75, 139, 0.15));
}
.run-sweep .sweep {
  transform-origin: center;
  animation: sweep 10s linear infinite;
}
@keyframes sweep {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
/* Hide radar sweep until we allow it */
.no-radar .sweep{ opacity:0 !important; }
.radar-ready .map-container{ visibility:visible; }
.dash-anim {
  stroke-dasharray: 10;
  animation: dash 20s linear infinite;
}
@keyframes dash {
  to {
    stroke-dashoffset: 1000;
  }
}
.dash-anim-2 {
  stroke-dasharray: 10;
  animation: dash2 20s linear infinite;
}
@keyframes dash2 {
  from {
    stroke-dashoffset: 1000;
  }
  to {
    stroke-dashoffset: 0;
  }
}

/* Tap hint bottom-right */
.tap-hint {
  position: absolute;
  z-index: 15;
  bottom: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  pointer-events: none;
  animation: tap-bob 1.5s ease-in-out infinite;
}
@keyframes tap-bob {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-5px) scale(1.05);
  }
}

/* Adaptive image shadow on huge screens */
.shadow-xl {
  box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.18);
}
@media (min-width: 1280px) {
  .shadow-xl {
    box-shadow: 0 12px 40px -10px rgba(0, 0, 0, 0.15);
  }
}
@media (min-width: 1536px) {
  .shadow-xl {
    box-shadow: 0 16px 60px -12px rgba(0, 0, 0, 0.18);
  }
}

/* AI image gradient border */
.ai-gradient-border {
  --r: 18px;
  --thickness: 4px;
  display: inline-flex;
  padding: var(--thickness);
  border-radius: var(--r);
  background: linear-gradient(
    45deg,
    var(--brand-blue),
    var(--brand-teal),
    #ffffff,
    var(--brand-blue)
  );
  background-size: 400% 400%;
  animation: moveAIGradient 6s ease infinite;
  max-width: 100%;
}
.ai-gradient-border > img {
  display: block;
  border-radius: calc(var(--r) - var(--thickness));
  box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.2);
  width: auto;
  height: auto;
  max-width: min(88vw, 450px);
  max-height: 450px;
}
@keyframes moveAIGradient {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

/* Footer accent */
.footer-gradient-top {
  position: relative;
  overflow: hidden;
}
.footer-gradient-top::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--brand-blue),
    var(--brand-teal),
    #fff,
    var(--brand-blue)
  );
  background-size: 200% 100%;
  animation: footerStripe 6s linear infinite;
  opacity: 0.9;
}
@keyframes footerStripe {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 200% 50%;
  }
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .blob {
    animation: none !important;
  }
  .sweep,
  .dash-anim,
  .dash-anim-2 {
    animation: none !important;
  }
  .animate-on-scroll,
  .reveal {
    transition: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
  .footer-gradient-top::before {
    animation: none !important;
  }
}

/* Vibes section standout */
.vibes-section {
  position: relative;
  overflow: hidden;
  background: radial-gradient(
      1200px 600px at 50% -10%,
      rgba(39, 151, 255, 0.12),
      transparent 60%
    ),
    radial-gradient(
      900px 500px at 10% 110%,
      rgba(74, 151, 122, 0.12),
      transparent 60%
    ),
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.95),
      rgba(255, 255, 255, 0.95)
    );
}
.vibes-section::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    rgba(7, 75, 139, 0.06) 1px,
    transparent 1px
  );
  background-size: 24px 24px;
  pointer-events: none;
}

/* Tag chips: animated gradient border + hover lift */
.tag {
  position: relative;
  font-weight: 600;
  transform: translateZ(0);
  transition: transform 0.18s ease, box-shadow 0.18s ease,
    background-color 0.18s ease;
  background: linear-gradient(#fff, #fff) padding-box,
    linear-gradient(
        90deg,
        var(--brand-blue),
        var(--brand-teal),
        #ffffff,
        var(--brand-blue)
      )
      border-box;
  border: 2px solid transparent;
  animation: chipBorder 6s linear infinite;
}
.tag:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 18px -10px rgba(7, 75, 139, 0.25);
}
@keyframes chipBorder {
  0% {
    background-position: 0% 50%, 0% 50%;
  }
  100% {
    background-position: 0% 50%, 200% 50%;
  }
}
.tag::after {
  content: "";
  position: absolute;
  inset: 2px;
  border-radius: 9999px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0),
    rgba(255, 255, 255, 0.35)
  );
  opacity: 0;
  transition: opacity 0.18s ease;
}
.tag:hover::after {
  opacity: 1;
}