:root {
  --bg: #f5f1ea;
  --card: rgba(255, 252, 247, 0.88);
  --text: #26211d;
  --muted: #786d63;
  --line: rgba(38, 33, 29, 0.12);
  --accent: #b99772;
  --shadow: 0 24px 60px rgba(58, 43, 28, 0.09);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(185, 151, 114, 0.18), transparent 30%),
    linear-gradient(180deg, #faf6f0 0%, var(--bg) 100%);
}

.invitation-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 16px;
}

.invitation-card {
  position: relative;
  width: min(100%, 760px);
  padding: 56px 28px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--card);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.card-accent {
  width: 72px;
  height: 1px;
  margin: 0 auto 20px;
  background: var(--accent);
}

.eyebrow,
.guest-label,
.footer-note,
dt {
  color: var(--muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 12px;
}

.eyebrow,
.couple,
.guest-label,
.guest-name,
.lead,
.footer-note {
  text-align: center;
}

.couple,
.guest-name {
  font-family: "Cormorant Garamond", serif;
  font-weight: 600;
  line-height: 1;
}

.couple {
  margin: 0;
  font-size: clamp(52px, 12vw, 92px);
}

.guest-label {
  margin: 34px 0 10px;
}

.guest-name {
  margin: 0;
  font-size: clamp(36px, 8vw, 58px);
}

.lead {
  max-width: 520px;
  margin: 28px auto 36px;
  font-size: 18px;
  line-height: 1.75;
}

.message-block {
  max-width: 580px;
  margin: 0 auto 28px;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.4);
}

.section-label {
  margin: 0 0 12px;
  color: var(--muted);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 12px;
  text-align: center;
}

.section-text {
  margin: 0;
  font-size: 17px;
  line-height: 1.8;
  text-align: center;
  white-space: pre-line;
}

.plan-block {
  margin-top: 28px;
}

.details {
  display: grid;
  gap: 14px;
  margin: 0 auto;
  padding: 28px 0;
  max-width: 480px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.detail-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: baseline;
}

dt {
  margin: 0;
}

dd {
  margin: 0;
  font-size: 18px;
  text-align: right;
}

.detail-link {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  color: inherit;
  text-decoration: none;
  transition: opacity 140ms ease, transform 140ms ease;
}

.detail-link:hover {
  opacity: 0.82;
  transform: translateY(-1px);
}

.detail-link-label {
  color: var(--accent);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-note {
  margin: 28px 0 0;
  letter-spacing: 0.08em;
  line-height: 1.8;
}

.prompt-title {
  font-size: clamp(48px, 10vw, 84px);
}

.prompt-lead {
  margin-bottom: 28px;
}

.prompt-guest-name {
  margin-top: 8px;
  margin-bottom: 20px;
}

.access-form {
  max-width: 420px;
  margin: 0 auto;
}

.input-label {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: left;
}

.access-input {
  width: 100%;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
  font: inherit;
  font-size: 16px;
}

.access-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(185, 151, 114, 0.14);
}

.access-button {
  width: 100%;
  margin-top: 14px;
  padding: 15px 18px;
  border: 0;
  border-radius: 16px;
  background: var(--text);
  color: #fffaf3;
  font: inherit;
  font-size: 15px;
  cursor: pointer;
  transition: transform 140ms ease, opacity 140ms ease;
}

.access-button:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

.access-error {
  margin: 14px 0 0;
  color: #8b443d;
  font-size: 14px;
  text-align: center;
}

.error-card {
  max-width: 620px;
}

.error-code {
  margin: 0 0 12px;
  text-align: center;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(72px, 16vw, 128px);
  line-height: 0.95;
  color: var(--accent);
}

@media (max-width: 640px) {
  .invitation-card {
    padding: 40px 20px;
    border-radius: 22px;
  }

  .lead,
  dd,
  .section-text {
    font-size: 16px;
  }

  .detail-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  dd {
    text-align: left;
  }

  .detail-link {
    align-items: flex-start;
  }
}