*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg, #fff);
  color: var(--ink, #222);
  font: 17px/1.6 Inter, system-ui, sans-serif;
}

h1, h2 { font-family: Fraunces, Georgia, serif; font-weight: 700; line-height: 1.1; }

a { color: var(--accent); }

.hero {
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 1.5rem;
  background:
    radial-gradient(circle at 15% 20%, var(--soft) 0 18%, transparent 19%),
    radial-gradient(circle at 88% 78%, var(--soft) 0 24%, transparent 25%),
    radial-gradient(circle at 80% 12%, color-mix(in srgb, var(--accent) 25%, transparent) 0 7%, transparent 8%);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: .3em;
  font-size: .8rem;
  color: var(--accent);
  font-weight: 600;
  margin: 0;
}

.hero h1 { font-size: clamp(2.8rem, 9vw, 6rem); margin: .4em 0 .2em; }

.date { font-family: Fraunces, Georgia, serif; font-style: italic; font-size: 1.4rem; margin: 0; }

.countdown { min-height: 1.6em; color: var(--accent); font-weight: 600; }

nav { display: flex; gap: 1.5rem; margin-top: 2rem; flex-wrap: wrap; justify-content: center; }
nav a { text-decoration: none; font-weight: 600; border-bottom: 2px solid var(--accent); padding-bottom: 2px; }

main { max-width: 680px; margin: 0 auto; padding: 0 1.5rem; }

section { padding: 4rem 0; border-top: 1px solid color-mix(in srgb, var(--ink) 15%, transparent); }

section h2 { font-size: 2.4rem; margin: 0 0 1.5rem; }

.details { display: grid; gap: 1.25rem; margin: 0; }
.details div { background: var(--soft); border-radius: 14px; padding: 1rem 1.25rem; }
.details dt { font-size: .8rem; text-transform: uppercase; letter-spacing: .15em; font-weight: 600; color: var(--accent); }
.details dd { margin: .25rem 0 0; font-size: 1.1rem; }

.rsvp { display: grid; gap: 1.1rem; }
.rsvp label { display: grid; gap: .35rem; font-weight: 600; font-size: .95rem; }
.rsvp input, .rsvp select, .rsvp textarea {
  font: inherit;
  font-weight: 400;
  padding: .7rem .85rem;
  border: 1.5px solid color-mix(in srgb, var(--ink) 25%, transparent);
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
}
.rsvp input:focus, .rsvp select:focus, .rsvp textarea:focus { outline: 2px solid var(--accent); border-color: transparent; }
.rsvp fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: .5rem; }
.rsvp legend { font-weight: 600; font-size: .95rem; margin-bottom: .35rem; }
.rsvp .choice { display: flex; align-items: center; gap: .6rem; font-weight: 400; }
.rsvp .choice input { width: 1.1rem; height: 1.1rem; accent-color: var(--accent); }
.rsvp button {
  font: inherit;
  font-weight: 600;
  padding: .9rem 1.5rem;
  border: 0;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  justify-self: start;
}
.rsvp button:hover { filter: brightness(1.08); }
.hp { position: absolute; left: -9999px; }
.small { font-size: .85rem; opacity: .75; margin: 0; }

.notice { background: var(--soft); border-radius: 14px; padding: 1rem 1.25rem; margin-bottom: 1.5rem; font-weight: 600; }
.notice.error { background: #fde2e2; color: #8a1c1c; }

footer { text-align: center; padding: 3rem 1rem; font-size: .85rem; opacity: .6; }

.admin { padding: 2rem; --accent: #2f7fc1; }
.admin .table { overflow-x: auto; }
.admin table { border-collapse: collapse; font-size: .9rem; }
.admin th, .admin td { text-align: left; padding: .4rem .7rem; border-bottom: 1px solid #ddd; vertical-align: top; }