:root {
  color-scheme: light;
  --paper: #f5f3ee;
  --paper-soft: #ebe7dd;
  --ink: #080808;
  --ink-soft: #272727;
  --muted: #74716c;
  --line: rgba(8, 8, 8, 0.16);
  --line-strong: rgba(8, 8, 8, 0.32);
  --white: #ffffff;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.2);
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  letter-spacing: 0;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

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

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

.skip-link {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 20;
  transform: translateY(-140%);
  background: var(--white);
  color: var(--ink);
  padding: 0.75rem 1rem;
  border: 1px solid var(--ink);
  transition: transform 180ms var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 15;
  background: rgba(245, 243, 238, 0.86);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.nav-shell {
  min-height: 68px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1.5rem;
  max-width: 1480px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.brand,
.nav-links,
.nav-action,
.eyebrow,
.section-kicker,
.listing-meta,
.market-strip,
.workflow-grid span,
.hero-card p {
  font-family:
    "Space Mono",
    "SFMono-Regular",
    Consolas,
    monospace;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  width: max-content;
  font-size: 0.76rem;
  font-weight: 700;
}

.brand-mark {
  display: grid;
  width: 2.15rem;
  height: 2.15rem;
  place-items: center;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--white);
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 1.15rem;
  font-size: 0.68rem;
  color: var(--ink-soft);
}

.nav-links a {
  position: relative;
  padding: 0.4rem 0;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.18rem;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms var(--ease);
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
  transform: scaleX(1);
}

.nav-action {
  justify-self: end;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  padding: 0.72rem 1rem;
  font-size: 0.68rem;
  transition:
    background 220ms var(--ease),
    color 220ms var(--ease);
}

.nav-action:hover,
.nav-action:focus-visible {
  background: var(--ink);
  color: var(--white);
}

.hero {
  position: relative;
  min-height: min(860px, calc(100svh - 68px));
  isolation: isolate;
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.015);
  animation: hero-drift 14s var(--ease) infinite alternate;
}

.hero-shade {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.78), rgba(0, 0, 0, 0.44) 48%, rgba(0, 0, 0, 0.16)),
    linear-gradient(180deg, rgba(0, 0, 0, 0.12), rgba(0, 0, 0, 0.72));
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
  max-width: 1480px;
  min-height: inherit;
  margin: 0 auto;
  padding: clamp(5rem, 8vw, 8rem) clamp(1.25rem, 4vw, 4rem) clamp(2rem, 4vw, 4rem);
}

.hero-copy {
  max-width: 820px;
}

.eyebrow,
.section-kicker {
  margin: 0;
  font-size: 0.72rem;
  color: currentColor;
  opacity: 0.66;
}

.hero h1,
.section h2,
.contact-section h2 {
  margin: 0;
  font-family:
    Helvetica,
    Arial,
    sans-serif;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 0.94;
}

.hero h1 {
  max-width: 760px;
  margin-top: 1.1rem;
  font-size: clamp(4rem, 10vw, 10.5rem);
}

.hero-lead {
  max-width: 560px;
  margin: 1.2rem 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1rem, 1.5vw, 1.24rem);
  line-height: 1.55;
}

.search-panel {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr auto;
  gap: 1px;
  max-width: 950px;
  margin-top: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.34);
  box-shadow: var(--shadow);
}

.search-panel label {
  display: grid;
  gap: 0.38rem;
  min-width: 0;
  background: rgba(0, 0, 0, 0.68);
  padding: 0.95rem;
}

.search-panel span,
.valuation-form span {
  font-family: "Space Mono", Consolas, monospace;
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 0.72;
}

.search-panel input,
.search-panel select {
  min-width: 0;
  border: 0;
  background: transparent;
  color: var(--white);
  outline: 0;
}

.search-panel select option {
  color: var(--ink);
}

.search-panel button,
.hero-actions button,
.valuation-form button {
  border: 1px solid var(--white);
  background: var(--white);
  color: var(--ink);
  padding: 0 1.2rem;
  transition:
    transform 220ms var(--ease),
    background 220ms var(--ease),
    color 220ms var(--ease);
}

.search-panel button:hover,
.hero-actions button:hover,
.valuation-form button:hover,
.search-panel button:focus-visible,
.hero-actions button:focus-visible,
.valuation-form button:focus-visible {
  transform: translateY(-2px);
  background: transparent;
  color: var(--white);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1rem;
}

.hero-actions button {
  min-height: 2.9rem;
  background: transparent;
  color: var(--white);
}

.hero-actions button:first-child {
  background: var(--white);
  color: var(--ink);
}

.hero-deck {
  display: grid;
  gap: 1rem;
  align-self: end;
}

.hero-card {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 1rem;
  align-items: center;
  padding: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.34);
  background: rgba(0, 0, 0, 0.54);
  backdrop-filter: blur(16px);
  transform: translateX(0);
  transition:
    transform 240ms var(--ease),
    background 240ms var(--ease),
    border-color 240ms var(--ease);
}

.hero-card:hover,
.hero-card.is-selected {
  border-color: rgba(255, 255, 255, 0.78);
  background: rgba(255, 255, 255, 0.14);
  transform: translateX(-0.5rem);
}

.hero-card-main {
  margin-left: -2rem;
}

.hero-card img {
  width: 112px;
  height: 86px;
  object-fit: cover;
  filter: grayscale(1);
}

.hero-card p,
.hero-card h2,
.hero-card span {
  margin: 0;
}

.hero-card p {
  font-size: 0.58rem;
  opacity: 0.62;
}

.hero-card h2 {
  margin-top: 0.18rem;
  font-size: 1rem;
}

.hero-card span {
  display: block;
  margin-top: 0.3rem;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.82rem;
}

.market-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.market-strip div {
  min-height: 8rem;
  padding: 1.3rem;
  border-right: 1px solid var(--line);
}

.market-strip span {
  display: block;
  font-size: clamp(2.3rem, 5vw, 5rem);
  line-height: 0.85;
  letter-spacing: 0;
}

.market-strip p {
  margin: 1.2rem 0 0;
  color: var(--muted);
  font-size: 0.68rem;
}

.section {
  max-width: 1480px;
  margin: 0 auto;
  padding: clamp(4rem, 7vw, 7rem) clamp(1.25rem, 4vw, 4rem);
}

.section-split {
  display: grid;
  grid-template-columns: minmax(120px, 180px) 1fr;
  gap: clamp(2rem, 5vw, 5rem);
}

.section-header {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 2rem;
  align-items: end;
}

.section h2,
.contact-section h2 {
  font-size: clamp(2.8rem, 6vw, 7.5rem);
}

.section-header p,
.map-copy p,
.workflow-grid p,
.contact-section p,
.listing-body p {
  color: var(--muted);
  line-height: 1.6;
}

.filter-row {
  grid-column: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 2.5rem;
}

.filter-button {
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--ink);
  padding: 0.65rem 1rem;
  transition:
    background 220ms var(--ease),
    color 220ms var(--ease);
}

.filter-button:hover,
.filter-button:focus-visible,
.filter-button.is-active {
  background: var(--ink);
  color: var(--white);
}

.listing-grid {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.listing-card {
  border: 1px solid var(--line);
  background: var(--white);
  transition:
    opacity 240ms var(--ease),
    transform 260ms var(--ease),
    border-color 240ms var(--ease),
    box-shadow 240ms var(--ease);
}

.listing-card:hover,
.listing-card:focus-within,
.listing-card.is-selected {
  transform: translateY(-0.35rem);
  border-color: var(--ink);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.1);
}

.listing-card.is-hidden {
  display: none;
}

.listing-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: grayscale(1);
}

.listing-body {
  padding: 1rem;
}

.listing-body h3,
.map-panel h3,
.workflow-grid h3 {
  margin: 0;
  font-size: 1.32rem;
}

.listing-body p {
  margin: 0.7rem 0 0;
}

.listing-body div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-weight: 700;
}

.listing-meta {
  color: var(--muted);
  font-size: 0.62rem;
}

.map-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(320px, 1.18fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  border-top: 1px solid var(--line);
}

.map-copy h2 {
  margin-top: 1rem;
}

.status-line {
  padding: 1rem;
  border: 1px solid var(--line);
  background: var(--white);
}

.map-board {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  border: 1px solid var(--ink);
  background:
    linear-gradient(90deg, transparent 49%, rgba(8, 8, 8, 0.12) 50%, transparent 51%),
    linear-gradient(0deg, transparent 49%, rgba(8, 8, 8, 0.12) 50%, transparent 51%),
    var(--paper-soft);
  background-size: 84px 84px;
}

.map-grid {
  position: absolute;
  inset: 9%;
  border: 1px solid var(--line-strong);
}

.map-grid::before,
.map-grid::after {
  content: "";
  position: absolute;
  background: var(--ink);
}

.map-grid::before {
  left: 14%;
  right: 18%;
  top: 47%;
  height: 1px;
  transform: rotate(-18deg);
}

.map-grid::after {
  left: 48%;
  top: 8%;
  bottom: 12%;
  width: 1px;
  transform: rotate(24deg);
}

.map-pin {
  position: absolute;
  left: var(--x);
  top: var(--y);
  display: grid;
  width: 3.2rem;
  height: 3.2rem;
  place-items: center;
  border: 1px solid var(--ink);
  border-radius: 50%;
  background: var(--white);
  color: var(--ink);
  transform: translate(-50%, -50%);
  transition:
    transform 220ms var(--ease),
    background 220ms var(--ease),
    color 220ms var(--ease);
}

.map-pin:hover,
.map-pin:focus-visible,
.map-pin.is-active {
  background: var(--ink);
  color: var(--white);
  transform: translate(-50%, -50%) scale(1.1);
}

.map-pin span {
  font-family: "Space Mono", Consolas, monospace;
  font-size: 0.74rem;
}

.map-panel {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  max-width: 430px;
  padding: 1.2rem;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line-strong);
  backdrop-filter: blur(12px);
}

.map-panel p {
  margin: 0 0 0.5rem;
  color: var(--muted);
  font-family: "Space Mono", Consolas, monospace;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.agents-section {
  border-top: 1px solid var(--line);
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 2rem;
  background: var(--line);
  border: 1px solid var(--line);
}

.workflow-grid article {
  min-height: 280px;
  padding: 1.2rem;
  background: var(--white);
}

.workflow-grid span {
  display: block;
  margin-bottom: 5rem;
  color: var(--muted);
  font-size: 0.72rem;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
  padding: clamp(4rem, 7vw, 7rem) clamp(1.25rem, 4vw, 4rem);
  background: var(--ink);
  color: var(--white);
}

.contact-section h2 {
  max-width: 820px;
  margin-top: 1rem;
}

.valuation-form {
  display: grid;
  gap: 1px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.32);
}

.valuation-form label {
  display: grid;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--ink);
}

.valuation-form input {
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--white);
  outline: 0;
}

.valuation-form button {
  min-height: 4rem;
}

@keyframes hero-drift {
  from {
    transform: scale(1.015) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.055) translate3d(-1.2%, -0.8%, 0);
  }
}

@media (max-width: 1100px) {
  .nav-shell {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    display: none;
  }

  .hero-grid,
  .map-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .hero-deck {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero-card,
  .hero-card-main {
    grid-template-columns: 1fr;
    margin-left: 0;
  }

  .hero-card img {
    width: 100%;
    height: 120px;
  }

  .search-panel {
    grid-template-columns: 1fr 1fr;
  }

  .search-panel button {
    min-height: 3.75rem;
  }

  .section-split,
  .section-header {
    grid-template-columns: 1fr;
  }

  .filter-row,
  .listing-grid {
    grid-column: 1;
  }
}

@media (max-width: 760px) {
  .nav-shell {
    min-height: 58px;
    padding: 0 1rem;
  }

  .nav-action {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero-image {
    object-position: 38% center;
  }

  .hero-grid {
    padding-top: 5rem;
  }

  .hero h1 {
    font-size: clamp(3.6rem, 18vw, 6rem);
  }

  .search-panel,
  .hero-deck,
  .market-strip,
  .listing-grid,
  .workflow-grid {
    grid-template-columns: 1fr;
  }

  .hero-card {
    grid-template-columns: 104px 1fr;
  }

  .hero-card img {
    width: 104px;
    height: 84px;
  }

  .market-strip div {
    min-height: 6rem;
    border-bottom: 1px solid var(--line);
  }

  .map-board {
    min-height: 420px;
  }
}

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