:root {
  --paper: 246 240 224;
  --paper-deep: 236 227 202;
  --ink: 40 36 28;
  --muted: 116 106 88;
  --teal: 27 74 71;
  --teal-deep: 18 52 50;
  --red: 178 58 42;
  --border: 205 191 158;

  --ease-out-expo: cubic-bezier(0.19, 1, 0.22, 1);
  --ease-out-quad: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1.25rem;
  background:
    radial-gradient(ellipse at top, rgb(var(--paper)), rgb(var(--paper-deep))),
    repeating-linear-gradient(
      0deg,
      rgb(0 0 0 / 0.015) 0px,
      rgb(0 0 0 / 0.015) 1px,
      transparent 1px,
      transparent 3px
    );
  color: rgb(var(--ink));
  font-family: 'Space Mono', monospace;
}

.desk {
  width: 100%;
  max-width: 560px;
  background: rgb(var(--paper) / 0.6);
  border: 2px solid rgb(var(--ink));
  outline: 1px solid rgb(var(--ink));
  outline-offset: 4px;
  border-radius: 4px;
  padding: 2.25rem 2rem 2.5rem;
}

.masthead {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 0.9rem;
}

.masthead-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgb(var(--teal));
  color: rgb(var(--paper));
  font-size: 1.2rem;
  transform: rotate(-45deg);
}

.masthead-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgb(var(--teal));
  font-weight: 700;
  margin-bottom: 0.15rem;
}

.masthead-title {
  font-family: 'Fraunces', serif;
  font-size: 2.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.masthead-lede {
  font-size: 0.85rem;
  line-height: 1.6;
  color: rgb(var(--muted));
  margin-bottom: 1.5rem;
  max-width: 42ch;
}

.search-desk {
  display: flex;
  gap: 0.6rem;
}

.search-field {
  position: relative;
  flex: 1;
}

.search-input {
  width: 100%;
  padding: 0.8rem 1rem;
  font-family: inherit;
  font-size: 0.9rem;
  color: rgb(var(--ink));
  background: rgb(var(--paper));
  border: 1.5px solid rgb(var(--ink));
  border-radius: 3px;
}

.search-input:focus {
  outline: 2px solid rgb(var(--teal));
  outline-offset: 1px;
}

.stamp-btn {
  padding: 0.8rem 1.2rem;
  font-family: 'Space Mono', monospace;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgb(var(--paper));
  background: rgb(var(--red));
  border: 1.5px solid rgb(var(--ink));
  border-radius: 3px;
  cursor: pointer;
  transition:
    transform 150ms var(--ease-out-quad),
    background-color 200ms ease;
  flex-shrink: 0;
}

.stamp-btn:hover {
  background: rgb(155 46 32);
}

.stamp-btn:active {
  transform: scale(0.96);
}

.search-hint {
  font-size: 0.72rem;
  color: rgb(var(--muted));
  margin-top: 0.5rem;
}

.suggestions {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  z-index: 5;
  list-style: none;
  background: rgb(var(--paper));
  border: 1.5px solid rgb(var(--ink));
  border-radius: 3px;
  overflow: hidden;
  box-shadow: 0 12px 24px -12px rgb(0 0 0 / 0.35);
  opacity: 0;
  transform: translateY(-6px);
  transition:
    opacity 150ms var(--ease-out-quad),
    transform 150ms var(--ease-out-quad);
}

.suggestions.is-open {
  opacity: 1;
  transform: translateY(0);
}

.suggestion {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.8rem;
  font-size: 0.82rem;
  cursor: pointer;
}

.suggestion:hover,
.suggestion.is-active {
  background: rgb(var(--teal) / 0.12);
}

.suggestion-flag {
  font-size: 1rem;
}

.suggestion-region {
  margin-left: auto;
  font-size: 0.68rem;
  color: rgb(var(--muted));
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.visa-page {
  margin-top: 2rem;
}

.visa-result[hidden],
.visa-empty[hidden] {
  display: none;
}

.stamp {
  position: relative;
  width: 168px;
  height: 168px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: rotate(-6deg) scale(1);
  animation: stamp-down 420ms var(--ease-out-expo) both;
}

@keyframes stamp-down {
  0% {
    opacity: 0;
    transform: rotate(-6deg) scale(1.6);
  }
  70% {
    opacity: 1;
    transform: rotate(-7deg) scale(0.94);
  }
  100% {
    opacity: 1;
    transform: rotate(-6deg) scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .stamp {
    animation: stamp-fade 200ms ease both;
  }

  @keyframes stamp-fade {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
}

.stamp-ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.stamp-ring path {
  stroke: none;
}

.stamp-arc-text {
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  fill: rgb(var(--red));
}

.stamp::before,
.stamp::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  border: 2px solid rgb(var(--red));
}

.stamp::before {
  inset: 6px;
}

.stamp::after {
  inset: 16px;
  border-width: 1px;
}

.stamp-flag {
  position: relative;
  font-size: 3.2rem;
  filter: drop-shadow(0 2px 3px rgb(0 0 0 / 0.15));
}

.visa-country {
  font-family: 'Fraunces', serif;
  font-size: 1.6rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1.1rem;
}

.perforation {
  height: 1px;
  margin-bottom: 1.1rem;
  background-image: radial-gradient(circle, rgb(var(--border)) 1.5px, transparent 1.5px);
  background-size: 10px 1px;
  background-repeat: repeat-x;
}

.visa-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem 1.2rem;
}

.visa-item {
  animation: rise-in 340ms var(--ease-out-expo) both;
}

.visa-item:nth-child(1) {
  animation-delay: 40ms;
}
.visa-item:nth-child(2) {
  animation-delay: 80ms;
}
.visa-item:nth-child(3) {
  animation-delay: 120ms;
}
.visa-item:nth-child(4) {
  animation-delay: 160ms;
}
.visa-item:nth-child(5) {
  animation-delay: 200ms;
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .visa-item {
    animation: fade-in 200ms ease both;
    animation-delay: 0ms !important;
  }

  @keyframes fade-in {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
}

.visa-item-wide {
  grid-column: 1 / -1;
}

.visa-item dt {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgb(var(--teal));
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.visa-item dd {
  font-size: 0.92rem;
  font-weight: 700;
}

.visa-empty {
  text-align: center;
  padding: 2rem 1rem;
  color: rgb(var(--muted));
  animation: shake 380ms var(--ease-out-quad);
}

.visa-empty-hint {
  font-size: 0.78rem;
  margin-top: 0.35rem;
}

@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }
  20% {
    transform: translateX(-6px);
  }
  40% {
    transform: translateX(5px);
  }
  60% {
    transform: translateX(-3px);
  }
  80% {
    transform: translateX(2px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .visa-empty {
    animation: none;
  }
}

@media (max-width: 480px) {
  .desk {
    padding: 1.75rem 1.25rem 2rem;
  }

  .search-desk {
    flex-direction: column;
  }

  .visa-grid {
    grid-template-columns: 1fr;
  }
}