:root {
  --color-bg: #FBFBFA;
  --color-surface: #FFFFFF;
  --color-surface-alt: #F9F9F8;
  --color-border: #EAEAEA;
  --color-text: #2F3437;
  --color-text-muted: #787774;
  --color-ink: #111111;
  --color-ink-hover: #333333;
  --color-inverse: #FFFFFF;

  --pastel-red-bg: #FDEBEC;
  --pastel-red-text: #9F2F2D;
  --pastel-blue-bg: #E1F3FE;
  --pastel-blue-text: #1F6C9F;
  --pastel-green-bg: #EDF3EC;
  --pastel-green-text: #346538;
  --pastel-yellow-bg: #FBF3DB;
  --pastel-yellow-text: #956400;

  --font-serif: "Newsreader", "Playfair Display", Georgia, serif;
  --font-sans: "Manrope", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", Consolas, monospace;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  --space-2xs: 4px;
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 40px;
  --space-xl: 64px;
  --space-2xl: 96px;

  --container-max: 1120px;
  --content-max: 720px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 var(--space-sm);
  color: var(--color-ink);
}

h1 { font-size: 2.5rem; letter-spacing: -0.03em; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.25rem; }

p { margin: 0 0 var(--space-sm); }

a {
  color: var(--color-ink);
  text-decoration-color: var(--color-border);
  text-underline-offset: 3px;
}

a:hover {
  text-decoration-color: currentColor;
}

small, .text-muted {
  color: var(--color-text-muted);
}

.text-mono {
  font-family: var(--font-mono);
  font-size: 0.85em;
}

/* Layout */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(251, 251, 250, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
}

.brand {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  text-decoration: none;
  white-space: nowrap;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.main-nav a {
  font-size: 0.9rem;
  color: var(--color-text);
  text-decoration: none;
}

.main-nav a:hover {
  color: var(--color-ink);
}

.main-nav .nav-cta {
  padding: 8px 16px;
  background: var(--color-ink);
  color: var(--color-inverse);
  border-radius: var(--radius-sm);
}

.main-nav a.nav-cta:hover {
  background: var(--color-ink-hover);
  color: var(--color-inverse);
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.content {
  max-width: var(--content-max);
}

main {
  display: block;
  padding: var(--space-xl) 0;
}

main > .container {
  padding-top: var(--space-md);
  padding-bottom: var(--space-md);
}

.site-footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-lg) 0;
  margin-top: var(--space-2xl);
}

.site-footer .container {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.site-footer a {
  color: var(--color-text-muted);
  margin-right: var(--space-md);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
}

/* Sections */

.section {
  padding: var(--space-2xl) 0;
}

.section-tight {
  padding: var(--space-lg) 0;
}

.hero {
  padding: var(--space-2xl) 0 var(--space-xl);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -40% -10% auto -10%;
  height: 480px;
  background: radial-gradient(circle at 30% 30%, rgba(149, 100, 0, 0.05), transparent 60%);
  pointer-events: none;
}

.hero h1 {
  max-width: 14ch;
}

.hero .lede {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 46ch;
}

.hero-actions {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  flex-wrap: wrap;
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 150ms var(--ease-out), background-color 150ms var(--ease-out), border-color 150ms var(--ease-out), color 150ms var(--ease-out);
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--color-ink);
  color: var(--color-inverse);
}

.btn-primary:hover {
  background: var(--color-ink-hover);
}

.btn-secondary {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-ink);
}

.btn-danger {
  background: transparent;
  color: var(--pastel-red-text);
  border-color: var(--color-border);
}

.btn-danger:hover {
  border-color: var(--pastel-red-text);
  background: var(--pastel-red-bg);
}

.btn-sm {
  padding: 6px 14px;
  font-size: 0.85rem;
}

/* Cards / bento grid */

.grid-bento {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-md);
}

.card {
  display: block;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  color: var(--color-text);
  text-decoration: none;
  transition: box-shadow 200ms var(--ease-out), transform 200ms var(--ease-out);
}

.card:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.listing-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  text-decoration: none;
  color: var(--color-text);
  transition: box-shadow 200ms var(--ease-out);
}

.listing-card:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.listing-card .thumb {
  aspect-ratio: 4 / 3;
  background: var(--color-surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.listing-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.listing-card .thumb .placeholder-icon {
  width: 40px;
  height: 40px;
  color: var(--color-border);
}

.listing-card .body {
  padding: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.listing-card h3 {
  font-size: 1.05rem;
  margin: 0;
}

.listing-card .price {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--color-ink);
}

.meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.listing-card .meta {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Tags / badges */

.badge, .tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border-radius: 9999px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 5px 12px;
  text-decoration: none;
  white-space: nowrap;
}

.badge-available { background: var(--pastel-green-bg); color: var(--pastel-green-text); }
.badge-sold { background: var(--pastel-red-bg); color: var(--pastel-red-text); }
.badge-info { background: var(--pastel-blue-bg); color: var(--pastel-blue-text); }
.badge-pending { background: var(--pastel-yellow-bg); color: var(--pastel-yellow-text); }

.tag {
  background: var(--color-surface-alt);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.tag.active, .tag:hover {
  background: var(--color-ink);
  color: var(--color-inverse);
  border-color: var(--color-ink);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: var(--space-sm) 0;
}

/* Forms */

form {
  margin: 0;
}

.field {
  margin-bottom: var(--space-sm);
}

.field label, label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-ink);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="tel"],
input[type="url"],
input[type="search"],
input[type="file"],
select,
textarea {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  transition: border-color 150ms var(--ease-out), box-shadow 150ms var(--ease-out);
}

textarea {
  min-height: 140px;
  resize: vertical;
  font-family: var(--font-sans);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-ink);
  box-shadow: 0 0 0 3px rgba(17, 17, 17, 0.06);
}

.field-error, .flash-error {
  color: var(--pastel-red-text);
}

.field-error {
  display: block;
  font-size: 0.8rem;
  margin-top: 4px;
}

fieldset {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin: var(--space-md) 0;
}

legend {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  padding: 0 8px;
}

.checkbox-field {
  display: flex;
  align-items: center;
  gap: 8px;
}

.checkbox-field input {
  width: auto;
}

.checkbox-field label {
  margin: 0;
}

.filters {
  display: flex;
  gap: var(--space-xs);
  flex-wrap: wrap;
  margin-bottom: var(--space-md);
}

.filters input {
  width: auto;
  flex: 1;
  min-width: 140px;
}

/* Flash messages */

.flashes {
  list-style: none;
  margin: 0 0 var(--space-md);
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.flash {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.flash-success { background: var(--pastel-green-bg); color: var(--pastel-green-text); }
.flash-error { background: var(--pastel-red-bg); color: var(--pastel-red-text); }
.flash-info { background: var(--pastel-blue-bg); color: var(--pastel-blue-text); }
.flash-warning { background: var(--pastel-yellow-bg); color: var(--pastel-yellow-text); }

/* Tables (admin) */

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

th, td {
  text-align: left;
  padding: 12px 10px;
  border-bottom: 1px solid var(--color-border);
}

th {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  font-weight: 600;
}

td form {
  display: inline-block;
  margin-right: 6px;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-xs);
}

/* Pagination */

.pagination {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.pagination a {
  text-decoration: none;
  color: var(--color-ink);
}

.status-filter {
  display: flex;
  gap: 8px;
  margin-bottom: var(--space-md);
}

.status-filter a {
  padding: 6px 14px;
  border-radius: 9999px;
  border: 1px solid var(--color-border);
  font-size: 0.8rem;
  text-decoration: none;
  color: var(--color-text);
}

.status-filter a.active {
  background: var(--color-ink);
  color: var(--color-inverse);
  border-color: var(--color-ink);
}

/* Listing detail */

.listing-photos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.listing-photos img {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.price-tag {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  color: var(--color-ink);
}

.contacts, .owner-actions, .external-links {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-top: var(--space-md);
}

.owner-actions {
  display: flex;
  gap: var(--space-xs);
  align-items: center;
  flex-wrap: wrap;
}

.external-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.report-link {
  margin-top: var(--space-lg);
  font-size: 0.85rem;
}

.report-link a {
  color: var(--color-text-muted);
}

/* Auth pages */

.auth-card {
  max-width: 420px;
  margin: 0 auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

/* Error pages */

.error-page {
  text-align: center;
  padding: var(--space-2xl) 0;
}

.error-page .error-code {
  font-family: var(--font-mono);
  color: var(--color-text-muted);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Existing photos (edit form) */

.existing-photos {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.existing-photos figure {
  margin: 0;
  width: 140px;
}

.existing-photos img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  display: block;
  margin-bottom: 6px;
}

/* Icons */

.icon {
  width: 1em;
  height: 1em;
  vertical-align: -0.15em;
  flex-shrink: 0;
}

/* Scroll-entry animation */

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Responsive */

@media (max-width: 720px) {
  h1 { font-size: 2rem; }
  .site-header .container {
    flex-wrap: wrap;
    padding-top: var(--space-xs);
    padding-bottom: var(--space-xs);
  }
  .main-nav {
    gap: var(--space-sm);
  }
}