:root {
  --bg-1: #fff6ef;
  --bg-2: #ffe3df;
  --text: #372325;
  --muted: #6b4e51;
  --accent: #d83f6f;
  --accent-2: #ff8a5b;
  --card: rgba(255, 255, 255, 0.72);
  --stroke: rgba(216, 63, 111, 0.2);
  --shadow: 0 18px 45px rgba(165, 76, 91, 0.18);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 15%, #ffe5d4 0%, transparent 38%),
    radial-gradient(circle at 85% 20%, #ffd4e2 0%, transparent 35%),
    linear-gradient(160deg, var(--bg-1), var(--bg-2));
  overflow-x: hidden;
}

#confetti-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.page {
  position: relative;
  z-index: 1;
  width: min(900px, 92vw);
  margin: 0 auto;
  padding: 40px 0 60px;
  display: grid;
  gap: 18px;
}

.card {
  backdrop-filter: blur(6px);
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: clamp(20px, 3vw, 34px);
}

.hero {
  text-align: center;
  padding-top: clamp(28px, 4vw, 45px);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 800;
  color: var(--accent);
  font-size: 0.74rem;
  margin: 0;
}

h1,
h2 {
  font-family: "Playfair Display", serif;
  line-height: 1.1;
  margin: 0;
}

h1 {
  font-size: clamp(2.2rem, 6vw, 4.3rem);
  margin-top: 10px;
}

h1 span {
  color: var(--accent);
}

.lead {
  color: var(--muted);
  margin: 18px auto 0;
  max-width: 700px;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  line-height: 1.75;
}

.btn {
  margin-top: 24px;
  border: none;
  border-radius: 999px;
  padding: 13px 26px;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #fff;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease;
  box-shadow: 0 10px 25px rgba(216, 63, 111, 0.3);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.message p,
.reasons li,
.footer p {
  color: var(--muted);
  line-height: 1.85;
  margin: 12px 0 0;
}

.reasons ul {
  margin: 10px 0 0;
  padding-left: 18px;
}

.footer {
  text-align: center;
  padding: 24px;
}

.footer .small {
  font-size: 0.9rem;
  margin-top: 6px;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  animation: reveal 0.8s ease forwards;
}

.hero.reveal { animation-delay: 0.05s; }
.message.reveal { animation-delay: 0.2s; }
.reasons.reveal { animation-delay: 0.35s; }
.footer.reveal { animation-delay: 0.5s; }

@keyframes reveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 640px) {
  .page {
    padding-top: 22px;
    gap: 14px;
  }

  .card {
    border-radius: 20px;
  }
}