/* Chart & Paper — iom-rentals.im */

/* --------------------------------------------------------------------------
   Tokens
   -------------------------------------------------------------------------- */
:root {
  --color-dark: #101418;
  --color-cream: #f2ede4;
  --color-paper: #faf7f1;
  --color-ink: #23282d;
  --color-muted: #6e6759;
  --color-accent: #e8a33d;
  --color-line: #e5dfd3;
  --color-line-dark: rgba(242, 237, 228, 0.12);
  --color-error: #c52d2d;

  --font-serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --space-unit: 8px;
  --space-xs: calc(var(--space-unit) * 1);   /* 8px */
  --space-sm: calc(var(--space-unit) * 1.5); /* 12px */
  --space-md: calc(var(--space-unit) * 2);   /* 16px */
  --space-lg: calc(var(--space-unit) * 3);   /* 24px */
  --space-xl: calc(var(--space-unit) * 4);   /* 32px */
  --space-2xl: calc(var(--space-unit) * 6);  /* 48px */
  --space-3xl: calc(var(--space-unit) * 8);  /* 64px */

  --radius: 2px;
  --measure: 65ch;
  --transition: 180ms ease;
}

/* --------------------------------------------------------------------------
   Reset / base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  color: var(--color-ink);
  background: var(--color-paper);
}

img,
picture,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

a {
  color: inherit;
}

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 var(--space-md);
  color: var(--color-ink);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

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

.small-caps {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
}

/* --------------------------------------------------------------------------
   Shell
   -------------------------------------------------------------------------- */
.site-header {
  background: var(--color-dark);
  color: var(--color-cream);
  padding: var(--space-md);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: space-between;
  align-items: center;
}

.site-header a {
  text-decoration: none;
}

.site-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
}

.site-nav a:not(.btn) {
  font-size: 0.875rem;
  font-weight: 500;
  border-bottom: 1px solid var(--color-line-dark);
  padding-bottom: 2px;
  transition: border-color var(--transition);
}

.site-nav a:not(.btn):hover,
.site-nav a:not(.btn):focus-visible {
  border-bottom-color: var(--color-accent);
}

main {
  background: var(--color-paper);
}

.site-footer {
  background: var(--color-dark);
  color: var(--color-cream);
  padding: var(--space-2xl) var(--space-md);
  text-align: center;
  font-size: 0.875rem;
}

.site-footer p {
  margin: 0 0 var(--space-sm);
  opacity: 0.85;
}

.site-footer a {
  color: var(--color-cream);
  text-decoration: underline;
  text-decoration-color: var(--color-line-dark);
  transition: text-decoration-color var(--transition);
}

.site-footer a:hover,
.site-footer a:focus-visible {
  text-decoration-color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   Focus
   -------------------------------------------------------------------------- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  min-height: 44px;
  padding: var(--space-sm) var(--space-lg);
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9375rem;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--transition), border-color var(--transition), color var(--transition);
}

.btn--primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-dark);
}

.btn--primary:hover {
  background: #d49232;
  border-color: #d49232;
}

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

.btn--secondary:hover {
  background: var(--color-line);
}

.btn--small {
  min-height: 32px;
  padding: var(--space-xs) var(--space-sm);
  font-size: 0.8125rem;
}

.btn--danger {
  background: transparent;
  border: 0;
  padding: 0;
  color: var(--color-error);
  text-decoration: underline;
  text-decoration-color: rgba(197, 45, 45, 0.4);
  font-weight: 500;
  cursor: pointer;
}

.btn--danger:hover,
.btn--danger:focus-visible {
  text-decoration-color: var(--color-error);
}

/* --------------------------------------------------------------------------
   Forms
   -------------------------------------------------------------------------- */
.form-error {
  color: var(--color-error);
  font-size: 0.9375rem;
  margin: 0 0 var(--space-md);
}

.notice {
  padding: var(--space-sm) var(--space-md);
  background: #f2ede4;
  border-left: 3px solid var(--color-accent);
  color: var(--color-ink);
  margin: 0 0 var(--space-md);
}

.form-field {
  display: block;
  margin-bottom: var(--space-lg);
}

.form-field > span,
.form-field > label {
  display: block;
  margin-bottom: var(--space-xs);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
}

.form-field input,
.form-field select,
.form-field textarea,
input[type="text"],
input[type="email"],
input[type="number"],
input[type="file"],
select,
textarea {
  width: 100%;
  min-height: 44px;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-paper);
  color: var(--color-ink);
  transition: border-color var(--transition);
}

.form-field textarea,
textarea {
  min-height: 140px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus,
input:focus,
select:focus,
textarea:focus {
  border-color: var(--color-accent);
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--color-muted);
  opacity: 0.7;
}

/* Honeypot must stay hidden and unfocusable */
.honeypot,
[aria-hidden="true"][style*="position:absolute;left:-9999px"] {
  position: absolute !important;
  left: -9999px !important;
  top: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* Altcha theming */
altcha-widget {
  --altcha-color-base: var(--color-paper);
  --altcha-color-border: var(--color-line);
  --altcha-color-border-focus: var(--color-accent);
  --altcha-color-text: var(--color-ink);
  --altcha-color-error-text: var(--color-error);
  --altcha-color-footer-bg: transparent;
  --altcha-border-width: 1px;
  --altcha-border-radius: var(--radius);
  --altcha-max-width: 100%;
  display: block;
  margin-bottom: var(--space-lg);
}

/* --------------------------------------------------------------------------
   Hero / seam
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  background: var(--color-dark);
  color: var(--color-cream);
  padding: var(--space-2xl) var(--space-md) var(--space-3xl);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 20% 120%, rgba(242, 237, 228, 0.07) 0 220px, transparent 320px),
    radial-gradient(circle at 85% 10%, rgba(242, 237, 228, 0.05) 0 160px, transparent 260px);
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
}

.hero h1 {
  color: var(--color-cream);
  max-width: 16ch;
  margin-bottom: 0;
}

.hero__sub {
  margin-top: var(--space-sm);
  color: var(--color-cream);
  opacity: 0.85;
}

.hero--property {
  padding-bottom: calc(var(--space-3xl) + var(--space-xl));
}

.seam-wrap {
  position: relative;
  z-index: 1;
  background: var(--color-paper);
  padding: 0 var(--space-md) var(--space-3xl);
}

.seam-card {
  background: var(--color-paper);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: var(--space-lg);
}

/* --------------------------------------------------------------------------
   Homepage search
   -------------------------------------------------------------------------- */
.search-card {
  max-width: 760px;
  margin: 0 auto;
}

.search-form {
  display: grid;
  gap: var(--space-md);
}

.search-form .form-field {
  margin-bottom: 0;
}

.search-form .form-field > span {
  margin-bottom: var(--space-xs);
}

.search-form input,
.search-form select {
  min-height: 48px;
}

/* Active filter hairline */
.search-form select:has(option:checked:not([value=""])),
.search-form input:not(:placeholder-shown) {
  border-bottom-width: 2px;
  border-bottom-color: var(--color-accent);
}

.search-form .btn--primary {
  align-self: end;
}

@media (min-width: 640px) {
  .search-form {
    grid-template-columns: repeat(2, 1fr);
  }

  .search-form .btn--primary {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .hero--home {
    padding-bottom: 160px;
  }

  .hero--home h1 {
    font-size: 3.75rem;
  }

  .search-card {
    margin-top: -96px;
    margin-left: 8.333%;
    margin-right: auto;
    padding: var(--space-xl);
  }

  .search-form {
    grid-template-columns: repeat(3, 1fr);
  }

  .search-form .btn--primary {
    grid-column: auto;
  }
}

/* --------------------------------------------------------------------------
   Listings
   -------------------------------------------------------------------------- */
.listings-section {
  padding: 0 var(--space-md) var(--space-3xl);
}

.listings {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  max-width: 1200px;
  margin: 0 auto;
}

.listing-card {
  position: relative;
  background: var(--color-paper);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
}

.card-media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-paper);
  border-bottom: 1px solid var(--color-line);
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 200ms ease;
}

.listing-card:hover .card-media img {
  transform: scale(1.03);
}

.card-media--empty {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  font-size: 0.875rem;
}

.card-body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  flex: 1;
}

.area-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
}

.listing-card .address {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-ink);
  text-decoration: none;
  margin: var(--space-xs) 0;
}

.listing-card .address:hover,
.listing-card .address:focus-visible {
  color: var(--color-muted);
}

.listing-card .meta {
  font-size: 0.9375rem;
  color: var(--color-muted);
  margin: 0;
}

.price-tab {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  background: var(--color-dark);
  color: var(--color-accent);
  padding: var(--space-xs) var(--space-sm);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius);
  z-index: 1;
}

.pill {
  display: inline-flex;
  align-self: flex-start;
  background: var(--color-paper);
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: var(--space-xs);
}

.empty-state {
  max-width: var(--measure);
  margin: var(--space-xl) auto 0;
  color: var(--color-muted);
}

/* --------------------------------------------------------------------------
   Property detail
   -------------------------------------------------------------------------- */
.photo-strip {
  display: flex;
  gap: var(--space-sm);
  overflow-x: auto;
  margin-top: -80px;
  padding-bottom: var(--space-sm);
}

.photo-strip img {
  flex: 0 0 auto;
  height: 260px;
  width: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--color-line);
}

.page-body {
  max-width: 720px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md) var(--space-3xl);
}

.facts {
  width: 100%;
  max-width: 520px;
  border-collapse: collapse;
  margin-bottom: var(--space-2xl);
}

.facts th,
.facts td {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-line);
  vertical-align: top;
}

.facts th {
  width: 45%;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: left;
  color: var(--color-muted);
}

.facts td {
  text-align: right;
  font-weight: 500;
}

.prose {
  max-width: var(--measure);
  line-height: 1.65;
  margin-bottom: var(--space-2xl);
}

.prose p:last-child {
  margin-bottom: 0;
}

.enquiry-form,
.generic-form {
  max-width: 520px;
}

/* --------------------------------------------------------------------------
   Listing form (list-property + confirm-listing edit details)
   -------------------------------------------------------------------------- */
.listing-form {
  max-width: 640px;
}

.form-section {
  margin-bottom: var(--space-2xl);
}

.form-section:last-of-type {
  margin-bottom: var(--space-xl);
}

.section-header {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-line);
  padding-bottom: var(--space-sm);
}

.section-number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 600;
  line-height: 1;
  color: var(--color-accent);
}

.section-title {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted);
  margin: 0;
}

.section-fields {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* --------------------------------------------------------------------------
   Confirm-listing management page
   -------------------------------------------------------------------------- */
.manage-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
  margin-bottom: var(--space-2xl);
}

.status-line {
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
}

.status-line strong,
.status-line .price {
  color: var(--color-accent);
  font-weight: 600;
}

.photo-list {
  list-style: none;
  margin: 0 0 var(--space-xl);
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--space-md);
}

.photo-list li {
  position: relative;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.photo-list img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.photo-list form {
  position: absolute;
  top: var(--space-xs);
  right: var(--space-xs);
}

.upload-form {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
  margin-bottom: var(--space-2xl);
}

.upload-form input[type="file"] {
  flex: 1 1 auto;
  min-width: 220px;
}

.delete-section {
  margin-top: var(--space-3xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-line);
}

/* --------------------------------------------------------------------------
   Utility
   -------------------------------------------------------------------------- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   Reduced motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}