:root {
  color-scheme: light;
  --bg: #f2ecdf;
  --bg-accent: #d5e7db;
  --panel: rgba(255, 249, 240, 0.84);
  --panel-strong: #fffaf1;
  --line: rgba(44, 54, 57, 0.14);
  --text: #182119;
  --muted: #5f6758;
  --accent: #b45c3d;
  --accent-strong: #8e3d21;
  --shadow: 0 20px 60px rgba(61, 54, 34, 0.15);
  font-family: "Space Grotesk", "Noto Sans SC", "PingFang SC", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.55), transparent 28%),
    radial-gradient(circle at right 10% top 10%, rgba(180, 92, 61, 0.16), transparent 24%),
    linear-gradient(135deg, var(--bg), var(--bg-accent));
}

button,
input {
  font: inherit;
}

code {
  padding: 0.15rem 0.4rem;
  border-radius: 999px;
  background: rgba(24, 33, 25, 0.08);
}

.page-shell {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 40px 0 64px;
}

.hero {
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(0, 1.8fr) minmax(280px, 0.9fr);
  align-items: stretch;
  margin-bottom: 28px;
}

.hero-copy,
.hero-stats,
.upload-panel,
.toolbar,
.status-message,
.upload-result,
.image-card {
  backdrop-filter: blur(16px);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 32px;
  border-radius: 28px;
}

.eyebrow {
  margin: 0 0 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-strong);
  font-size: 0.82rem;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.4rem, 4vw, 4.4rem);
  line-height: 0.95;
}

.hero-text {
  margin: 18px 0 0;
  max-width: 56ch;
  color: var(--muted);
  line-height: 1.65;
}

.section-eyebrow {
  margin: 0 0 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-strong);
  font-size: 0.8rem;
}

.hero-stats {
  display: grid;
  gap: 16px;
  padding: 20px;
  border-radius: 28px;
}

.stat-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  padding: 18px 20px;
  min-height: 120px;
  border-radius: 22px;
  background: var(--panel-strong);
  border: 1px solid rgba(44, 54, 57, 0.08);
}

.stat-label {
  color: var(--muted);
  font-size: 0.92rem;
}

.stat-card strong {
  font-size: 1.6rem;
}

.content {
  display: grid;
  gap: 18px;
}

.toolbar {
  display: flex;
  gap: 16px;
  align-items: end;
  justify-content: space-between;
  padding: 18px;
  border-radius: 24px;
}

.search-box {
  display: grid;
  gap: 8px;
  width: min(420px, 100%);
  color: var(--muted);
  font-size: 0.95rem;
}

.search-box input {
  width: 100%;
  border: 1px solid rgba(44, 54, 57, 0.12);
  border-radius: 16px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.65);
  color: var(--text);
}

.search-box input:focus {
  outline: 2px solid rgba(180, 92, 61, 0.24);
  border-color: rgba(180, 92, 61, 0.45);
}

.action-button,
.copy-button {
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition:
    transform 160ms ease,
    opacity 160ms ease,
    background 160ms ease;
}

.action-button {
  padding: 14px 18px;
  background: var(--accent);
  color: #fff8f1;
}

.action-button:hover,
.copy-button:hover {
  transform: translateY(-1px);
}

.status-message {
  padding: 16px 20px;
  border-radius: 18px;
  color: var(--muted);
}

.status-message.success {
  color: #1d5f3f;
  border-color: rgba(29, 95, 63, 0.2);
}

.status-message.error {
  color: #882d14;
  border-color: rgba(136, 45, 20, 0.2);
}

.status-message.warning {
  color: #7b5a12;
  border-color: rgba(123, 90, 18, 0.22);
}

.upload-panel {
  display: grid;
  gap: 22px;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr);
  padding: 24px;
  border-radius: 26px;
}

.upload-copy h2 {
  margin: 0 0 12px;
  font-size: clamp(1.6rem, 2.4vw, 2.4rem);
}

.upload-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.upload-form {
  display: grid;
  gap: 16px;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.form-field {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.95rem;
}

.form-field input {
  width: 100%;
  border: 1px solid rgba(44, 54, 57, 0.12);
  border-radius: 16px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
}

.form-field input[type="file"] {
  padding: 12px 14px;
}

.form-field input:focus {
  outline: 2px solid rgba(180, 92, 61, 0.24);
  border-color: rgba(180, 92, 61, 0.45);
}

.checkbox-field {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.95rem;
}

.checkbox-field input {
  inline-size: 18px;
  block-size: 18px;
}

.upload-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.upload-hint {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.upload-result {
  display: none;
  padding: 20px;
  border-radius: 22px;
}

.upload-result[data-visible="true"] {
  display: block;
}

.upload-result h3 {
  margin: 0 0 14px;
}

.upload-result ul {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.upload-result li + li {
  margin-top: 10px;
}

.upload-result a {
  color: var(--accent-strong);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

.image-card {
  display: grid;
  overflow: hidden;
  border-radius: 24px;
}

.image-link {
  display: block;
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(135deg, rgba(180, 92, 61, 0.15), rgba(213, 231, 219, 0.6)),
    repeating-linear-gradient(
      -45deg,
      rgba(255, 255, 255, 0.3) 0,
      rgba(255, 255, 255, 0.3) 16px,
      rgba(255, 255, 255, 0.16) 16px,
      rgba(255, 255, 255, 0.16) 32px
    );
}

.image-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-body {
  display: grid;
  gap: 16px;
  padding: 18px;
}

.card-heading {
  display: grid;
  gap: 6px;
}

.image-name,
.image-path {
  margin: 0;
}

.image-name {
  font-size: 1.08rem;
}

.image-path {
  color: var(--muted);
  font-size: 0.9rem;
  word-break: break-all;
}

.meta-list {
  display: grid;
  gap: 10px;
  margin: 0;
}

.meta-list div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(44, 54, 57, 0.12);
}

.meta-list div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.meta-list dt,
.meta-list dd {
  margin: 0;
  font-size: 0.92rem;
}

.meta-list dt {
  color: var(--muted);
}

.card-actions {
  display: flex;
  gap: 10px;
}

.copy-button {
  flex: 1;
  padding: 12px 14px;
  background: rgba(24, 33, 25, 0.08);
  color: var(--text);
}

.copy-button[data-copied="true"] {
  background: rgba(180, 92, 61, 0.18);
  color: var(--accent-strong);
}

.action-button:disabled,
.copy-button:disabled {
  cursor: not-allowed;
  opacity: 0.56;
  transform: none;
}

.empty-state {
  padding: 48px 24px;
  text-align: center;
  border-radius: 24px;
  border: 1px dashed rgba(44, 54, 57, 0.16);
  background: rgba(255, 249, 240, 0.55);
  color: var(--muted);
}

@media (max-width: 820px) {
  .page-shell {
    width: min(100vw - 20px, 1180px);
    padding-top: 20px;
  }

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

  .toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .upload-panel,
  .field-grid,
  .card-actions {
    grid-template-columns: 1fr;
  }

  .upload-actions,
  .card-actions {
    flex-direction: column;
    align-items: stretch;
  }
}