/* ============================================
   G1K MANAGEMENT — Stylesheet
   Minimalist, restrained, logo-led design
   ============================================ */

:root {
  --color-bg: #0E0E0D;
  --color-bg-alt: #1A1A18;
  --color-ink: #F5F3EE;
  --color-gray: #9C988F;
  --color-line: #2E2C28;
  --color-accent: #B8B0A0;
  --color-white: #191917;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --max-width: 1180px;
  --pad: clamp(1rem, 4vw, 3rem);

  --transition: 200ms ease;
}

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

html {
  scroll-behavior: smooth;
}

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

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
}

:focus-visible {
  outline: 2px solid var(--color-ink);
  outline-offset: 3px;
}

/* ============ HEADER ============ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(14, 14, 13, 0.88);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.55rem;
  padding-bottom: 0.55rem;
  gap: 0.75rem;
}

.brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  min-width: 0;
}

.brand img {
  height: 48px;
  width: auto;
  max-width: 100%;
}

@media (min-width: 400px) {
  .brand img { height: 56px; }
}

@media (min-width: 480px) {
  .brand img { height: 64px; }
}

@media (min-width: 860px) {
  .brand img { height: 72px; }
}

.header-actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.6rem 0.65rem;
  border-radius: 2px;
  transition: var(--transition);
  white-space: nowrap;
  min-height: 44px;
}

@media (min-width: 400px) {
  .btn {
    font-size: 0.68rem;
    padding: 0.65rem 0.85rem;
  }
}

@media (min-width: 480px) {
  .btn {
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    padding: 0.7rem 1.4rem;
  }
}

.btn-primary {
  background: var(--color-ink);
  color: var(--color-bg);
  border: 1px solid var(--color-ink);
}

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

.btn-secondary {
  background: transparent;
  color: var(--color-ink);
  border: 1px solid var(--color-ink);
}

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

.btn-text {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--color-ink);
  padding-bottom: 2px;
  transition: var(--transition);
}

.btn-text:hover {
  opacity: 0.6;
}

/* ============ HERO ============ */

.hero {
  padding: clamp(2rem, 8vw, 6rem) 0 clamp(1.75rem, 6vw, 4rem);
  border-bottom: 1px solid var(--color-line);
}

.hero-inner {
  max-width: 720px;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.85rem, 7vw, 3.4rem);
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin-top: 0.75rem;
}

.hero p {
  font-size: 1rem;
  color: var(--color-gray);
  margin-top: 1.1rem;
  max-width: 540px;
  line-height: 1.6;
}

.hero-meta {
  display: flex;
  gap: 1.5rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

@media (min-width: 480px) {
  .hero-meta { gap: 2.5rem; margin-top: 2.5rem; }
}

.hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.hero-meta-item .num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 500;
}

@media (min-width: 480px) {
  .hero-meta-item .num { font-size: 1.9rem; }
}

.hero-meta-item .label {
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gray);
}

@media (min-width: 480px) {
  .hero-meta-item .label { font-size: 0.72rem; letter-spacing: 0.1em; }
}

/* ============ SECTION HEADERS ============ */

.section {
  padding: clamp(2rem, 6vw, 4.5rem) 0;
}

.section-header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

@media (min-width: 700px) {
  .section-header {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-end;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
  }
}

.section-header h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.5rem, 6vw, 2.4rem);
  margin-top: 0.5rem;
}

.section-header p {
  color: var(--color-gray);
  max-width: 460px;
  text-align: left;
  font-size: 0.92rem;
}

@media (min-width: 700px) {
  .section-header p {
    text-align: right;
    font-size: 0.95rem;
  }
}

/* ============ LISTINGS GRID ============ */

.listings-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 560px) {
  .listings-grid {
    grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
    gap: 2.25rem;
  }
}

.listing-card {
  border: 1px solid var(--color-line);
  background: var(--color-white);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.listing-card:hover {
  border-color: var(--color-ink);
}

.listing-photo {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-bg-alt);
}

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

.listing-status {
  position: absolute;
  top: 0.9rem;
  left: 0.9rem;
  background: var(--color-bg);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--color-line);
}

.listing-status.available { color: #7FBF7F; }
.listing-status.leased { color: var(--color-gray); }

.listing-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

@media (min-width: 560px) {
  .listing-body {
    padding: 1.5rem;
    gap: 0.85rem;
  }
}

.listing-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
}

.listing-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
}

@media (min-width: 560px) {
  .listing-name { font-size: 1.3rem; }
}

.listing-price {
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap;
}

.listing-address {
  font-size: 0.85rem;
  color: var(--color-gray);
}

.listing-rule {
  border-top: 1px solid var(--color-line);
  margin: 0.25rem 0;
}

.listing-specs {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

@media (min-width: 560px) {
  .listing-specs { gap: 1.25rem; }
}

.listing-specs span {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gray);
}

.listing-specs strong {
  color: var(--color-ink);
  font-weight: 600;
}

.listing-desc {
  font-size: 0.88rem;
  color: var(--color-gray);
  line-height: 1.55;
}

.listing-footer {
  margin-top: auto;
  padding-top: 0.5rem;
}

.listing-footer .btn {
  width: 100%;
}

/* ============ FILTER BAR ============ */

.filter-bar {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
  flex-wrap: nowrap;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 0.25rem;
  margin-left: calc(-1 * var(--pad));
  margin-right: calc(-1 * var(--pad));
  padding-left: var(--pad);
  padding-right: var(--pad);
}

.filter-bar::-webkit-scrollbar {
  display: none;
}

@media (min-width: 700px) {
  .filter-bar {
    flex-wrap: wrap;
    overflow-x: visible;
    margin-left: 0;
    margin-right: 0;
    padding-left: 0;
    padding-right: 0;
    margin-bottom: 2.25rem;
    gap: 0.6rem;
  }
}

.filter-chip {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.6rem 1rem;
  border: 1px solid var(--color-gray);
  background: transparent;
  color: var(--color-ink);
  transition: var(--transition);
  flex-shrink: 0;
  min-height: 40px;
}

@media (min-width: 700px) {
  .filter-chip {
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    padding: 0.55rem 1.1rem;
  }
}

.filter-chip:hover {
  border-color: var(--color-ink);
  background: var(--color-bg-alt);
}

.filter-chip.active {
  background: var(--color-ink);
  color: var(--color-bg);
  border-color: var(--color-ink);
}

/* ============ PORTAL PAGE ============ */

.portal-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  align-items: start;
}

@media (min-width: 800px) {
  .portal-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

.portal-card {
  border: 1px solid var(--color-line);
  background: var(--color-white);
  padding: 1.5rem;
}

@media (min-width: 560px) {
  .portal-card { padding: 2.25rem; }
}

.portal-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  margin-top: 0.5rem;
}

.portal-card p {
  color: var(--color-gray);
  margin-top: 0.9rem;
  font-size: 0.95rem;
  line-height: 1.6;
}

.contact-list {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.contact-row {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-line);
  font-size: 0.92rem;
}

@media (min-width: 480px) {
  .contact-row {
    flex-direction: row;
    justify-content: space-between;
    gap: 1rem;
  }
}

.contact-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.contact-row .label {
  color: var(--color-gray);
}

.handbook-list {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
}

.handbook-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-line);
  font-size: 0.92rem;
}

@media (min-width: 420px) {
  .handbook-item {
    flex-direction: row;
    align-items: center;
    gap: 0;
  }
}

.handbook-item:first-child {
  padding-top: 0;
}

.handbook-item .chapter {
  color: var(--color-gray);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  width: 90px;
  flex-shrink: 0;
}

.handbook-item .title {
  flex: 1;
}

/* ============ FORM (Application / Maintenance) ============ */

.form-card {
  border: 1px solid var(--color-line);
  background: var(--color-white);
  padding: 1.25rem;
  max-width: 720px;
}

@media (min-width: 560px) {
  .form-card { padding: clamp(1.75rem, 4vw, 2.75rem); }
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
}

@media (min-width: 600px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
  }
}

.field {
  margin-bottom: 1.4rem;
}

.field label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-bottom: 0.5rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--color-line);
  background: var(--color-bg);
  color: var(--color-ink);
  transition: var(--transition);
  min-height: 48px;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-ink);
}

.field textarea {
  resize: vertical;
  min-height: 110px;
}

.form-note {
  font-size: 0.82rem;
  color: var(--color-gray);
  margin-top: 1rem;
}

.form-success {
  display: none;
  padding: 1.25rem;
  border: 1px solid var(--color-line);
  background: var(--color-bg-alt);
  font-size: 0.9rem;
  margin-top: 1.25rem;
}

.form-success.show {
  display: block;
}

.form-error {
  display: none;
  padding: 1rem;
  border: 1px solid #8C3B3B;
  color: #E08A8A;
  background: #2A1414;
  font-size: 0.85rem;
  margin-top: 1.25rem;
}

.form-error.show {
  display: block;
}

/* ============ PAGE HEADER (sub-pages) ============ */

.page-header {
  padding: clamp(1.75rem, 6vw, 4rem) 0 clamp(1.5rem, 4vw, 3rem);
  border-bottom: 1px solid var(--color-line);
}

.page-header h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.7rem, 6vw, 2.8rem);
  margin-top: 0.6rem;
}

.page-header p {
  color: var(--color-gray);
  margin-top: 0.85rem;
  max-width: 560px;
  font-size: 0.95rem;
}

.breadcrumb {
  font-size: 0.78rem;
  color: var(--color-gray);
}

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

/* ============ FOOTER ============ */

.site-footer {
  border-top: 1px solid var(--color-line);
  padding: 2rem 0;
  margin-top: 1.5rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
  }
}

.footer-inner img {
  height: 40px;
  opacity: 0.85;
}

@media (min-width: 640px) {
  .footer-inner img { height: 46px; }
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  font-size: 0.85rem;
  color: var(--color-gray);
}

@media (min-width: 640px) {
  .footer-links {
    flex-direction: row;
    gap: 1.75rem;
    font-size: 0.82rem;
  }
}

.footer-links a:hover {
  color: var(--color-ink);
}

.footer-copy {
  font-size: 0.78rem;
  color: var(--color-gray);
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}

.footer-credit a {
  color: var(--color-gray);
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}

.footer-credit a:hover {
  color: var(--color-ink);
  border-bottom-color: var(--color-ink);
}

/* ============ UTILITY ============ */

.empty-state {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--color-gray);
}

@media (min-width: 560px) {
  .empty-state { padding: 4rem 1rem; }
}

.empty-state p {
  margin-top: 0.5rem;
  font-size: 0.9rem;
}