:root {
  --cream: #faf6ef;
  --paper: #fffdf9;
  --gold: #b6923c;
  --gold-dark: #93712b;
  --gold-soft: #d8c08a;
  --gold-pale: #efe4cb;
  --ink: #33302a;
  --ink-soft: #7a7267;
  --error: #a13d3d;
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--cream);
  background-image:
    radial-gradient(circle at 15% 10%, rgba(182, 146, 60, 0.08), transparent 45%),
    radial-gradient(circle at 85% 90%, rgba(182, 146, 60, 0.08), transparent 45%);
  font-family: "Cormorant Garamond", "Georgia", serif;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 16px 24px;
}

.card {
  width: 100%;
  max-width: 460px;
  background: var(--paper);
  border: 1px solid var(--gold-pale);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px -20px rgba(90, 70, 20, 0.25);
  padding: 40px 28px 32px;
  text-align: center;
}

.eyebrow {
  margin: 0 0 6px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 12px;
  font-family: "Cormorant Garamond", serif;
  color: var(--ink-soft);
}

.names {
  font-family: "Playfair Display", serif;
  font-weight: 500;
  font-size: 40px;
  line-height: 1.15;
  margin: 4px 0 0;
  color: var(--ink);
}

.names .amp {
  display: inline-block;
  margin: 0 8px;
  font-style: italic;
  color: var(--gold);
  font-size: 0.7em;
  vertical-align: middle;
}

.divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 18px 0 12px;
}

.divider .line {
  height: 1px;
  width: 56px;
  background: var(--gold-soft);
}

.divider .diamond {
  width: 7px;
  height: 7px;
  transform: rotate(45deg);
  background: var(--gold);
}

.date {
  margin: 0 0 18px;
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

.intro {
  margin: 0 0 28px;
  font-size: 18px;
  line-height: 1.5;
  color: var(--ink);
}

.field {
  display: block;
  text-align: left;
  margin-bottom: 18px;
}

.field-label {
  display: block;
  font-size: 14px;
  letter-spacing: 0.03em;
  color: var(--ink-soft);
  margin-bottom: 6px;
}

.field-label em {
  font-style: normal;
  opacity: 0.75;
}

#guest-name {
  width: 100%;
  border: none;
  border-bottom: 1px solid var(--gold-soft);
  background: transparent;
  padding: 8px 2px;
  font-family: "Cormorant Garamond", serif;
  font-size: 18px;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s ease;
}

#guest-name:focus {
  border-color: var(--gold);
}

.dropzone {
  border: 1.5px dashed var(--gold-soft);
  border-radius: 14px;
  padding: 30px 16px;
  cursor: pointer;
  background: var(--gold-pale);
  background: linear-gradient(180deg, rgba(239, 228, 203, 0.35), rgba(239, 228, 203, 0.15));
  transition: border-color 0.2s ease, background 0.2s ease;
}

.dropzone:hover,
.dropzone:focus-visible {
  border-color: var(--gold);
  background: rgba(239, 228, 203, 0.5);
}

.dropzone.dragover {
  border-color: var(--gold);
  background: rgba(216, 192, 138, 0.35);
}

.dropzone-icon {
  color: var(--gold);
  margin-bottom: 6px;
}

.dropzone-title {
  margin: 4px 0 2px;
  font-size: 19px;
  color: var(--ink);
}

.dropzone-sub {
  margin: 0;
  font-size: 14px;
  color: var(--ink-soft);
}

.file-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 160px;
  overflow-y: auto;
}

.file-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 14px;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--gold-pale);
  padding-bottom: 4px;
}

.file-list li span.name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--ink);
}

.file-list li button {
  border: none;
  background: none;
  color: var(--error);
  cursor: pointer;
  font-size: 13px;
  font-family: inherit;
  padding: 0;
}

.submit-btn {
  margin-top: 22px;
  width: 100%;
  padding: 13px 20px;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: #fffdf7;
  font-family: "Cormorant Garamond", serif;
  font-size: 18px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.submit-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.submit-btn:not(:disabled):hover {
  transform: translateY(-1px);
}

.progress-wrap {
  margin-top: 18px;
}

.progress-track {
  height: 6px;
  border-radius: 999px;
  background: var(--gold-pale);
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  width: 0%;
  background: var(--gold);
  transition: width 0.15s ease;
}

.progress-text {
  margin: 8px 0 0;
  font-size: 14px;
  color: var(--ink-soft);
}

.form-error {
  margin-top: 14px;
  color: var(--error);
  font-size: 15px;
}

.success {
  padding-top: 8px;
}

.success-icon {
  color: var(--gold);
  margin-bottom: 8px;
}

.success-title {
  font-family: "Playfair Display", serif;
  font-size: 26px;
  margin: 0 0 6px;
}

.success-sub {
  margin: 0 0 18px;
  font-size: 17px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.link-btn {
  border: none;
  background: none;
  color: var(--gold);
  font-family: "Cormorant Garamond", serif;
  font-size: 16px;
  text-decoration: underline;
  cursor: pointer;
  padding: 4px;
}

.footer {
  margin-top: 22px;
  font-size: 15px;
  color: var(--ink-soft);
  letter-spacing: 0.03em;
}

@media (max-width: 380px) {
  .names {
    font-size: 32px;
  }
  .card {
    padding: 32px 20px 26px;
  }
}