:root {
  --cream: #fdf6ee;
  --terracotta: #c97b63;
  --terracotta-dark: #a85a44;
  --sage: #8fa583;
  --gold: #d4a24c;
  --ink: #4a2f24;
  --card-bg: #fffdf9;
  --border: #f0e0d0;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Quicksand', system-ui, sans-serif;
  background: linear-gradient(160deg, #fdf6ee 0%, #f7e9dc 50%, #f3e2ce 100%);
  color: var(--ink);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 3rem 1rem;
  position: relative;
  overflow-x: hidden;
}

.bg-decor { position: fixed; inset: 0; pointer-events: none; z-index: 0; }
.petal {
  position: absolute;
  font-size: 2rem;
  opacity: 0.35;
  animation: float 12s ease-in-out infinite;
}
.p1 { top: 5%; left: 8%; animation-delay: 0s; }
.p2 { top: 15%; right: 10%; animation-delay: 2s; font-size: 1.6rem; }
.p3 { bottom: 10%; left: 12%; animation-delay: 4s; }
.p4 { bottom: 20%; right: 6%; animation-delay: 1s; font-size: 1.8rem; }
.p5 { top: 45%; left: 3%; animation-delay: 3s; font-size: 1.4rem; }

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-25px) rotate(10deg); }
}

.card {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 640px;
  background: var(--card-bg);
  border-radius: 28px;
  box-shadow: 0 20px 60px rgba(90, 55, 35, 0.15);
  padding: 3rem 2.5rem 2.5rem;
  animation: rise 0.7s ease both;
  border: 1px solid var(--border);
}

@keyframes rise {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero { text-align: center; margin-bottom: 2.5rem; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-size: 0.75rem;
  color: var(--gold);
  font-weight: 700;
  margin: 0 0 0.75rem;
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: 2.4rem;
  line-height: 1.2;
  margin: 0 0 0.5rem;
  color: var(--terracotta-dark);
}

.subtitle {
  color: var(--sage);
  font-weight: 600;
  margin: 0 0 1.75rem;
  font-size: 1.05rem;
}

.countdown {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.count-box {
  background: linear-gradient(160deg, var(--terracotta), var(--terracotta-dark));
  color: #fff;
  border-radius: 14px;
  padding: 0.8rem 0.9rem;
  min-width: 64px;
  box-shadow: 0 8px 20px rgba(169, 90, 68, 0.3);
}
.count-box span { display: block; font-size: 1.4rem; font-weight: 700; line-height: 1; }
.count-box small { display: block; font-size: 0.65rem; letter-spacing: 0.08em; opacity: 0.85; margin-top: 0.25rem; }

.details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  padding: 1.75rem 0;
  border-top: 1px dashed var(--border);
  border-bottom: 1px dashed var(--border);
  margin-bottom: 2rem;
}

.detail-item { display: flex; gap: 0.75rem; align-items: flex-start; }
.detail-item .icon { font-size: 1.4rem; line-height: 1.2; }
.detail-item h3 {
  margin: 0 0 0.15rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gold);
}
.detail-item p { margin: 0; font-size: 0.92rem; line-height: 1.4; }
.map-link { font-size: 0.8rem; color: var(--terracotta); text-decoration: none; font-weight: 600; }
.map-link:hover { text-decoration: underline; }

.rsvp h2 {
  font-family: 'Playfair Display', serif;
  color: var(--terracotta-dark);
  text-align: center;
  margin: 0 0 0.25rem;
  font-size: 1.6rem;
}
.rsvp-sub { text-align: center; font-size: 0.85rem; color: #8a6a58; margin: 0 0 1.5rem; }

#rsvp-form { display: flex; flex-direction: column; gap: 1.1rem; }

label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: #6b4a3a;
}

.row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
textarea {
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.7rem 0.9rem;
  border-radius: 10px;
  border: 1.5px solid var(--border);
  background: #fffaf3;
  color: var(--ink);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
input:focus, textarea:focus {
  border-color: var(--terracotta);
  box-shadow: 0 0 0 3px rgba(201, 123, 99, 0.15);
}

.req { color: var(--terracotta); }

fieldset.attending-toggle {
  border: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
fieldset legend { padding: 0; margin-bottom: 0.3rem; }

.pill {
  flex-direction: row;
  align-items: center;
  gap: 0.6rem;
  border: 1.5px solid var(--border);
  border-radius: 999px;
  padding: 0.65rem 1rem;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.15s ease;
}
.pill input { accent-color: var(--terracotta); width: 16px; height: 16px; }
.pill:has(input:checked) {
  border-color: var(--terracotta);
  background: #fdece6;
}

button[type="submit"] {
  margin-top: 0.5rem;
  padding: 0.9rem;
  border: none;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--terracotta), var(--terracotta-dark));
  color: #fff;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(169, 90, 68, 0.3);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
button[type="submit"]:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(169, 90, 68, 0.38); }
button[type="submit"]:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.form-error {
  color: #b23b3b;
  background: #fbe4e4;
  padding: 0.6rem 0.9rem;
  border-radius: 8px;
  font-size: 0.85rem;
  text-align: center;
}

.thank-you {
  text-align: center;
  padding: 2rem 1rem;
  animation: rise 0.5s ease both;
}
.thank-you .check {
  width: 56px; height: 56px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: var(--sage);
  color: #fff;
  font-size: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.thank-you h3 { font-family: 'Playfair Display', serif; color: var(--terracotta-dark); margin: 0 0 0.4rem; }
.thank-you p { margin: 0; color: #6b4a3a; }

footer { text-align: center; margin-top: 2rem; font-size: 0.85rem; color: #a5836f; }

@media (max-width: 480px) {
  .card { padding: 2rem 1.4rem; }
  .hero h1 { font-size: 1.9rem; }
  .details { grid-template-columns: 1fr; }
  .row { grid-template-columns: 1fr; }
  .count-box { min-width: 56px; padding: 0.6rem; }
}