:root {
  color-scheme: dark;
  --pink: #ff62a8;
  --pink-bright: #ffafd1;
  --pink-deep: #ad175b;
  --night: #09070b;
  --paper: #fff4f8;
  --muted-pink: #c6a7b7;
  --font-script: 'Great Vibes', cursive;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Montserrat', sans-serif;
  box-sizing: border-box;
}

*, *::before, *::after { box-sizing: inherit; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; background: var(--night); }
body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  overflow-x: hidden;
  background: radial-gradient(ellipse at 50% 0%, #29101f 0%, var(--night) 52rem);
  color: var(--paper);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }

.ambient { position: fixed; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
.ambient__confetti, .ambient__sparkles, .ambient__balloons { position: absolute; inset: 0; overflow: hidden; }
.confetti-bit { position: absolute; top: -8vh; left: var(--x); width: var(--w); height: var(--h); border-radius: 2px; opacity: .75; background: var(--c); box-shadow: 0 0 9px color-mix(in srgb, var(--c) 65%, transparent); animation: confetti-fall var(--duration) linear var(--delay) infinite; }
@keyframes confetti-fall { 0% { transform: translate3d(0,-5vh,0) rotate(0); } 100% { transform: translate3d(var(--drift),110vh,0) rotate(640deg); } }
.sparkle-bit { position: absolute; left: var(--x); top: var(--y); width: var(--size); height: var(--size); border-radius: 50%; background: #fff; opacity: .1; box-shadow: 0 0 5px 2px var(--pink-bright), 0 0 18px 5px var(--pink); animation: twinkle var(--duration) ease-in-out var(--delay) infinite; }
@keyframes twinkle { 0%,100% { opacity: .12; transform: scale(.55); } 50% { opacity: .95; transform: scale(1.25); } }
.balloon { position: absolute; left: var(--x); bottom: -140px; width: var(--size); height: calc(var(--size) * 1.2); border-radius: 50% 50% 46% 46%; background: radial-gradient(circle at 30% 25%,rgba(255,255,255,.9),transparent 13%), radial-gradient(ellipse at 35% 28%, color-mix(in srgb,var(--balloon) 52%,white),var(--balloon) 48%, color-mix(in srgb,var(--balloon) 58%,black)); box-shadow: inset -9px -10px 18px rgba(0,0,0,.36), 0 0 26px color-mix(in srgb,var(--balloon) 40%,transparent); opacity: .75; animation: balloon-rise var(--duration) linear var(--delay) infinite; }
.balloon::before { content: ''; position: absolute; left: 50%; bottom: -8px; width: 15px; height: 13px; background: var(--balloon); clip-path: polygon(50% 100%,0 0,100% 0); transform: translateX(-50%); }
.balloon::after { content: ''; position: absolute; left: 50%; top: calc(100% + 4px); width: 1px; height: calc(var(--size) * .92); background: linear-gradient(rgba(255,255,255,.58),transparent); transform-origin: top; transform: rotate(3deg); }
@keyframes balloon-rise { 0% { transform: translate3d(0,0,0) rotate(-7deg); } 50% { transform: translate3d(24px,-55vh,0) rotate(7deg); } 100% { transform: translate3d(-14px,-115vh,0) rotate(-6deg); } }

.invitation-shell { position: relative; z-index: 1; width: min(100%, 520px); min-height: 100vh; margin: 0 auto; overflow: hidden; background: linear-gradient(180deg,rgba(8,6,9,.58) 0%,rgba(16,9,16,.64) 47%,rgba(8,6,9,.58) 100%); box-shadow: 0 0 80px rgba(255,52,144,.13); }
.rsvp-mount { min-height: 1px; }
.footer { display: flex; flex-direction: column; align-items: center; gap: 5px; padding: 40px 24px 56px; color: var(--muted-pink); font-size: 9px; letter-spacing: .28em; text-align: center; }
.footer strong { color: var(--pink-bright); font: 44px/1 var(--font-script); letter-spacing: 0; }
.footer i { margin-top: 12px; color: var(--pink); font-size: 14px; font-style: normal; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}