/* SwissView Immobilien — Swiss professional aesthetic */
:root {
  --swiss-red: #da291c;
  --alpine-blue: #1e3a5f;
  --alpine-blue-light: #2c5282;
  --gray-900: #1a202c;
  --gray-700: #2d3748;
  --gray-500: #718096;
  --gray-200: #e2e8f0;
  --gray-100: #f7fafc;
  --white: #ffffff;
  --shadow: 0 4px 24px rgba(30, 58, 95, 0.08);
  --shadow-sm: 0 2px 8px rgba(30, 58, 95, 0.06);
  --radius: 12px;
  --radius-sm: 8px;
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--gray-700);
  background: var(--gray-100);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: var(--alpine-blue);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

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

.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

/* Header / Nav */
.site-header {
  background: var(--white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 0.85rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--gray-900);
  text-decoration: none;
}
.logo:hover {
  text-decoration: none;
}
.logo-mark {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--swiss-red), #b82116);
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  color: var(--white);
  font-size: 0.75rem;
}

.nav-main {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 1.25rem;
}

.nav-main a {
  color: var(--gray-700);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.35rem 0;
  border-bottom: 2px solid transparent;
  text-decoration: none;
}
.nav-main a:hover,
.nav-main a.active {
  color: var(--alpine-blue);
  border-bottom-color: var(--swiss-red);
  text-decoration: none;
}

.nav-badge {
  font-size: 0.7rem;
  background: var(--gray-200);
  color: var(--gray-700);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  margin-left: 0.25rem;
  vertical-align: middle;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
  text-decoration: none;
}
.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}
.btn-primary {
  background: var(--swiss-red);
  color: var(--white);
  box-shadow: 0 2px 12px rgba(218, 41, 28, 0.35);
}
.btn-primary:hover {
  background: #c42419;
  color: var(--white);
}
.btn-secondary {
  background: var(--alpine-blue);
  color: var(--white);
}
.btn-secondary:hover {
  background: var(--alpine-blue-light);
  color: var(--white);
}
.btn-outline {
  background: var(--white);
  color: var(--alpine-blue);
  border: 2px solid var(--alpine-blue);
}
.btn-outline:hover {
  background: var(--alpine-blue);
  color: var(--white);
}
.btn-ghost {
  background: transparent;
  color: var(--gray-700);
}
.btn-ghost:hover {
  background: var(--gray-200);
}
.btn-sm {
  padding: 0.4rem 0.75rem;
  font-size: 0.85rem;
}
.btn-icon {
  padding: 0.4rem 0.55rem;
}

/* Hero */
.hero {
  position: relative;
  min-height: 420px;
  display: flex;
  align-items: center;
  color: var(--white);
  border-radius: 0 0 var(--radius) var(--radius);
  overflow: hidden;
  margin-bottom: 2.5rem;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(
      120deg,
      rgba(30, 58, 95, 0.92) 0%,
      rgba(30, 58, 95, 0.75) 50%,
      rgba(218, 41, 28, 0.45) 100%
    ),
    url("https://images.unsplash.com/photo-1600596542815-ffad4c1539a9?w=1600&q=80")
      center/cover;
  z-index: 0;
}
.hero-content {
  position: relative;
  z-index: 1;
  padding: 3rem 0 4rem;
  max-width: 640px;
}
.hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  margin: 0 0 0.75rem;
  line-height: 1.2;
}
.hero-tagline {
  font-size: 1.05rem;
  opacity: 0.95;
  margin-bottom: 1.5rem;
}
.hero-tagline span {
  display: block;
  margin-top: 0.35rem;
  font-style: italic;
  font-size: 0.95rem;
  opacity: 0.9;
}

/* Search bar home */
.search-card {
  background: var(--white);
  padding: 1.25rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: grid;
  gap: 1rem;
}
.search-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  align-items: end;
}
.search-card label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray-500);
  margin-bottom: 0.35rem;
}
.search-card input,
.search-card select {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
}

/* Cards */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow 0.2s;
}
.card:hover {
  box-shadow: var(--shadow);
}
.card-img {
  aspect-ratio: 16/10;
  background: linear-gradient(145deg, var(--gray-200), #cbd5e0);
  object-fit: cover;
}
.card-body {
  padding: 1.25rem;
}
.card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gray-900);
  margin: 0 0 0.5rem;
}
.card-meta {
  font-size: 0.9rem;
  color: var(--gray-500);
  margin: 0 0 0.75rem;
}
.price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--alpine-blue);
  margin: 0 0 1rem;
}

.grid-properties {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

/* Stats */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
  margin: 2.5rem 0;
}
.stat-box {
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--swiss-red);
}
.stat-box strong {
  display: block;
  font-size: 1.75rem;
  color: var(--alpine-blue);
  margin-bottom: 0.25rem;
}

/* CTA section */
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2rem 0 3rem;
}

/* Section titles */
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.section-head h2 {
  margin: 0;
  font-size: 1.5rem;
  color: var(--gray-900);
}

/* Footer */
.site-footer {
  margin-top: auto;
  background: var(--gray-900);
  color: #cbd5e0;
  padding: 3rem 0 2rem;
  font-size: 0.9rem;
}
.site-footer h3 {
  color: var(--white);
  font-size: 1rem;
  margin: 0 0 1rem;
}
.site-footer a {
  color: #e2e8f0;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}
.footer-bottom {
  border-top: 1px solid var(--gray-700);
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}
.social-links a {
  margin-right: 1rem;
  font-size: 1.25rem;
}

/* Dashboard */
.page-title {
  margin: 2rem 0 1rem;
  font-size: 1.75rem;
  color: var(--gray-900);
}

.summary-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}
.summary-card {
  background: var(--white);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border-top: 3px solid var(--alpine-blue);
}
.summary-card:nth-child(2) {
  border-top-color: var(--swiss-red);
}
.summary-card:nth-child(3) {
  border-top-color: #38a169;
}
.summary-card:nth-child(4) {
  border-top-color: #d69e2e;
}
.summary-card .label {
  font-size: 0.85rem;
  color: var(--gray-500);
  margin: 0;
}
.summary-card .value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--alpine-blue);
  margin: 0.25rem 0 0;
}

.table-wrap {
  overflow-x: auto;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 2rem;
}
table.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.data-table th,
.data-table td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--gray-200);
}
.data-table th {
  background: var(--gray-100);
  font-weight: 600;
  color: var(--gray-700);
  white-space: nowrap;
}
.data-table tr:hover td {
  background: #fafafa;
}
.badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-active {
  background: #c6f6d5;
  color: #22543d;
}
.badge-pending {
  background: #feebc8;
  color: #7c2d12;
}
.badge-completed {
  background: #bee3f8;
  color: #2c5282;
}
.badge-cancelled {
  background: #fed7d7;
  color: #9b2c2c;
}

/* Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(26, 32, 44, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}
.modal {
  background: var(--white);
  border-radius: var(--radius);
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow);
  padding: 1.5rem;
}
.modal h3 {
  margin: 0 0 1rem;
  color: var(--gray-900);
}
.form-group {
  margin-bottom: 1rem;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: inherit;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.modal-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  margin-top: 1.25rem;
}

/* Property detail */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 900px) {
  .detail-grid {
    grid-template-columns: 1fr 1fr;
  }
}
.map-placeholder {
  background: var(--gray-200);
  min-height: 220px;
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  color: var(--gray-500);
  font-size: 0.9rem;
}
.features-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.features-list li {
  background: var(--gray-100);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 0.85rem;
}

/* Calendar mini */
.calendar-mini {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  text-align: center;
  font-size: 0.75rem;
}
.calendar-mini .dow {
  font-weight: 700;
  color: var(--gray-500);
  padding: 0.35rem 0;
}
.calendar-mini .cell {
  padding: 0.4rem 0;
  border-radius: 4px;
  background: var(--gray-100);
}
.calendar-mini .cell.has-confirmed {
  background: #c6f6d5;
}
.calendar-mini .cell.has-pending {
  background: #feebc8;
}
.calendar-mini .cell.has-completed {
  background: #bee3f8;
}
.calendar-mini .cell.has-cancelled {
  background: #fed7d7;
}

/* Listings toggle */
.view-toggle {
  display: flex;
  gap: 0.5rem;
}
.view-toggle .btn.active {
  background: var(--alpine-blue);
  color: var(--white);
}

.list-view .card {
  display: grid;
  grid-template-columns: minmax(160px, 240px) 1fr;
}
@media (max-width: 640px) {
  .list-view .card {
    grid-template-columns: 1fr;
  }
}

/* Impressum */
.legal-page {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  max-width: 800px;
  margin: 2rem auto 3rem;
}
.legal-page h1 {
  color: var(--gray-900);
  margin-top: 0;
}
.legal-page h2 {
  font-size: 1.15rem;
  margin-top: 2rem;
  color: var(--alpine-blue);
}

/* Main content grow */
main {
  flex: 1;
}

/* Today panel */
.today-panel {
  background: var(--white);
  padding: 1.25rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 2rem;
  border-left: 4px solid var(--swiss-red);
}
.today-panel h3 {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
}
.today-panel ul {
  margin: 0;
  padding-left: 1.25rem;
}

/* Filters bar */
.filters-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
  margin-bottom: 1.25rem;
  background: var(--white);
  padding: 1rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.filters-bar .form-group {
  margin: 0;
  min-width: 140px;
}

/* Interest */
.interest-cell {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

.lang-strip {
  font-size: 0.8rem;
  color: var(--gray-500);
  text-align: center;
  padding: 0.5rem;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
}