:root {
  --ink: #12161c;
  --slate: #1c2430;
  --panel: #243040;
  --concrete: #c5ccd6;
  --paper: #e8edf3;
  --muted: #8b96a8;
  --amber: #e3a12b;
  --amber-deep: #b87a12;
  --line: rgba(227, 161, 43, 0.22);
  --display: "Big Shoulders Display", sans-serif;
  --sans: "Schibsted Grotesk", sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--paper);
  background: var(--ink);
  line-height: 1.65;
}

.ash {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 45% 30% at 90% 0%, rgba(227, 161, 43, 0.14), transparent 55%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 3px,
      rgba(255, 255, 255, 0.015) 3px,
      rgba(255, 255, 255, 0.015) 4px
    );
}

.keywall,
.keys-toggle,
.frame { position: relative; z-index: 1; }

a { color: var(--amber); }

/* —— Key cabinet nav —— */
.keywall {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 118px;
  padding: 1rem 0.55rem;
  background: linear-gradient(180deg, #181e28, #0e1218);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  z-index: 30;
  overflow-y: auto;
}

.keywall-label {
  margin: 0 0 0.4rem;
  font-family: var(--display);
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  text-align: center;
}

.keytag {
  display: grid;
  grid-template-columns: 28px 1fr;
  align-items: center;
  gap: 0.25rem;
  text-decoration: none;
  color: var(--concrete);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.55rem 0.35rem;
  background: var(--slate);
  border: 1px solid rgba(197, 204, 214, 0.12);
  border-radius: 2px 10px 10px 2px;
  box-shadow: inset 4px 0 0 var(--amber-deep);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.keytag span {
  font-family: var(--display);
  font-size: 1rem;
  color: var(--amber);
}

.keytag:hover {
  transform: translateX(4px);
  border-color: var(--amber);
  color: var(--paper);
}

.keys-toggle {
  display: none;
  position: fixed;
  top: 0.85rem;
  left: 0.85rem;
  z-index: 40;
  border: 1px solid var(--line);
  background: var(--slate);
  color: var(--amber);
  font-family: var(--display);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.55rem 0.75rem;
  cursor: pointer;
}

.frame {
  margin-left: 118px;
  min-height: 100vh;
}

.mast {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem clamp(1.1rem, 3vw, 2.4rem);
  border-bottom: 1px solid rgba(197, 204, 214, 0.1);
  background: rgba(18, 22, 28, 0.85);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.pin {
  margin: 0;
  font-family: var(--display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.95rem;
  color: var(--muted);
}

.mail-chip {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--line);
  color: var(--amber);
}

.vault {
  min-height: calc(100vh - 52px);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
  align-items: center;
  padding: clamp(2.2rem, 6vh, 4.5rem) clamp(1.1rem, 3vw, 2.4rem);
}

.plate-no {
  margin: 0 0 0.6rem;
  font-family: var(--display);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
  font-size: 0.95rem;
}

.brand {
  margin: 0 0 1rem;
  font-family: var(--display);
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: 0.02em;
  color: var(--amber);
  max-width: 12ch;
}

.vault h1 {
  margin: 0 0 1rem;
  font-family: var(--display);
  font-size: clamp(1.55rem, 3vw, 2.4rem);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: 0.01em;
  max-width: 20ch;
}

.lead {
  margin: 0 0 1.4rem;
  color: var(--muted);
  max-width: 48ch;
}

.plate-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-bottom: 1.6rem;
}

.btn {
  display: inline-flex;
  text-decoration: none;
  font-weight: 700;
  padding: 0.85rem 1.1rem;
  font-size: 0.92rem;
}

.btn.solid {
  background: var(--amber);
  color: #1a1204;
}

.btn.line {
  border: 1px solid var(--line);
  color: var(--paper);
}

.plate-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
  margin: 0;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(197, 204, 214, 0.12);
}

.plate-meta dt {
  font-family: var(--display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--amber);
}

.plate-meta dd {
  margin: 0.25rem 0 0;
  font-size: 0.92rem;
  color: var(--concrete);
}

.strongroom {
  display: grid;
  gap: 1rem;
  justify-items: center;
}

.door {
  width: min(280px, 70vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, #2a3545 0%, #151b24 55%, #0c1016 100%);
  border: 10px solid #3a4555;
  box-shadow:
    inset 0 0 0 14px #1a222e,
    0 30px 50px rgba(0, 0, 0, 0.45);
  display: grid;
  place-items: center;
  position: relative;
  animation: vault-hum 6s ease-in-out infinite;
}

.wheel {
  width: 42%;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 3px solid var(--amber);
  box-shadow: inset 0 0 0 8px rgba(227, 161, 43, 0.15);
  position: relative;
}

.wheel::before,
.wheel::after {
  content: "";
  position: absolute;
  background: var(--amber);
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.wheel::before {
  width: 70%;
  height: 3px;
}

.wheel::after {
  width: 3px;
  height: 70%;
}

.bolt {
  position: absolute;
  width: 18%;
  height: 10%;
  background: linear-gradient(90deg, #8a94a3, #d7dde6);
  right: 8%;
  top: 46%;
  border-radius: 2px;
}

.door p {
  position: absolute;
  bottom: 18%;
  margin: 0;
  font-family: var(--display);
  letter-spacing: 0.28em;
  color: var(--amber);
  font-size: 0.95rem;
}

.folio-stack {
  list-style: none;
  margin: 0;
  padding: 0;
  width: min(280px, 70vw);
  display: grid;
  gap: 0.35rem;
}

.folio-stack li {
  background: var(--panel);
  border: 1px solid rgba(197, 204, 214, 0.12);
  border-left: 3px solid var(--amber);
  padding: 0.55rem 0.75rem;
  font-family: var(--display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.9rem;
  color: var(--concrete);
}

@keyframes vault-hum {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

section {
  padding: clamp(3rem, 7vh, 4.8rem) clamp(1.1rem, 3vw, 2.4rem);
  border-top: 1px solid rgba(197, 204, 214, 0.1);
}

.hd {
  max-width: 720px;
  margin-bottom: 1.6rem;
}

.hd.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.eyebrow {
  margin: 0 0 0.45rem;
  font-family: var(--display);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber);
  font-size: 0.95rem;
  font-weight: 700;
}

h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.9rem, 3.5vw, 3rem);
  line-height: 1.08;
  letter-spacing: 0.01em;
  font-weight: 700;
}

.sub {
  margin: 0.7rem 0 0;
  color: var(--muted);
}

.parade-wrap {
  overflow: hidden;
  border: 1px solid rgba(197, 204, 214, 0.12);
  background: linear-gradient(180deg, #1a222c, #12171f);
}

.parade {
  display: flex;
  gap: 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  padding: 1.2rem;
  cursor: grab;
}

.parade:active { cursor: grabbing; }

.frontage {
  flex: 0 0 min(280px, 78vw);
  scroll-snap-align: start;
  min-height: 320px;
  padding: 1.2rem;
  border-right: 1px solid rgba(197, 204, 214, 0.12);
  background:
    linear-gradient(180deg, transparent 62%, rgba(0, 0, 0, 0.35)),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 18px,
      rgba(255, 255, 255, 0.03) 18px,
      rgba(255, 255, 255, 0.03) 19px
    );
  position: relative;
}

.frontage:last-child { border-right: 0; }

.f-a { background-color: #2a3340; }
.f-b { background-color: #24364a; }
.f-c { background-color: #3a2f28; }
.f-d { background-color: #2a382e; }
.f-e { background-color: #322a3a; }

.storey {
  display: inline-block;
  font-family: var(--display);
  letter-spacing: 0.12em;
  color: var(--amber);
  border: 1px solid var(--line);
  padding: 0.2rem 0.45rem;
  font-size: 0.85rem;
  margin-bottom: 0.7rem;
}

.frontage h3 {
  margin: 0 0 0.5rem;
  font-family: var(--display);
  font-size: 1.55rem;
  letter-spacing: 0.02em;
}

.frontage p {
  margin: 0 0 0.8rem;
  color: var(--concrete);
  font-size: 0.95rem;
}

.frontage ul {
  margin: 0;
  padding-left: 1.05rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.parade-ctrl {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.85rem;
}

.parade-ctrl button {
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: var(--slate);
  color: var(--amber);
  font-size: 1.1rem;
  cursor: pointer;
}

.table-scroll {
  overflow-x: auto;
  border: 1px solid rgba(197, 204, 214, 0.12);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
  font-size: 0.95rem;
}

th,
td {
  text-align: left;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid rgba(197, 204, 214, 0.1);
}

th {
  font-family: var(--display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.85rem;
  color: var(--amber);
  background: var(--slate);
}

td { color: var(--concrete); }

tr:hover td { background: rgba(227, 161, 43, 0.05); }

.table-foot {
  margin: 0.85rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.cov-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.cov-grid article {
  background: var(--slate);
  border: 1px solid rgba(197, 204, 214, 0.1);
  padding: 1.25rem;
  border-top: 3px solid var(--amber);
}

.cov-grid h3 {
  margin: 0 0 0.7rem;
  font-family: var(--display);
  font-size: 1.4rem;
  letter-spacing: 0.03em;
}

.cov-grid ol {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  display: grid;
  gap: 0.55rem;
}

.radar-board {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 2rem;
  align-items: center;
  max-width: 980px;
  margin: 0 auto;
}

.dial {
  position: relative;
  width: 300px;
  height: 300px;
  margin: 0 auto;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(227, 161, 43, 0.08), transparent 60%),
    repeating-radial-gradient(circle, transparent 0 28px, rgba(227, 161, 43, 0.08) 28px 29px);
  border: 1px solid var(--line);
}

.dial-ring {
  position: absolute;
  inset: 18%;
  border: 1px dashed rgba(227, 161, 43, 0.35);
  border-radius: 50%;
}

.dial-beam {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 48%;
  height: 2px;
  background: linear-gradient(90deg, var(--amber), transparent);
  transform-origin: left center;
  transform: rotate(18deg);
  transition: transform 0.45s ease;
}

.dial-core {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--amber);
  display: grid;
  place-items: center;
  font-family: var(--display);
  letter-spacing: 0.08em;
  color: var(--amber);
  font-size: 0.95rem;
  z-index: 2;
}

.blip {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: rotate(var(--a)) translate(118px) rotate(calc(-1 * var(--a)));
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--concrete);
  font: inherit;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.35rem 0.5rem;
  cursor: pointer;
  white-space: nowrap;
}

.blip.active {
  background: var(--amber);
  color: #1a1204;
  border-color: var(--amber);
}

.radar-copy h3 {
  margin: 0 0 0.5rem;
  font-family: var(--display);
  font-size: 2rem;
  letter-spacing: 0.03em;
  color: var(--amber);
}

.radar-copy p {
  margin: 0 0 1rem;
  color: var(--muted);
  max-width: 48ch;
}

.radar-list {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--concrete);
  display: grid;
  gap: 0.45rem;
}

.care-rail {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

.care-rail article {
  background: var(--slate);
  border: 1px solid rgba(197, 204, 214, 0.1);
  padding: 1.15rem;
  min-height: 180px;
}

.care-rail span {
  font-family: var(--display);
  color: var(--amber);
  letter-spacing: 0.12em;
  font-size: 1.1rem;
}

.care-rail h3 {
  margin: 0.4rem 0 0.5rem;
  font-family: var(--display);
  font-size: 1.3rem;
  letter-spacing: 0.02em;
}

.care-rail p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.care-strip {
  margin-top: 1rem;
  padding: 1rem 1.15rem;
  border: 1px dashed var(--line);
  color: var(--concrete);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.why-grid article {
  padding: 1.25rem;
  background: linear-gradient(135deg, #1a222c, #141a22);
  border-left: 3px solid var(--amber);
}

.why-grid h3 {
  margin: 0 0 0.45rem;
  font-family: var(--display);
  font-size: 1.4rem;
  letter-spacing: 0.03em;
}

.why-grid p {
  margin: 0;
  color: var(--muted);
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: 0.55rem;
}

details {
  background: var(--slate);
  border: 1px solid rgba(197, 204, 214, 0.1);
  padding: 0.85rem 1rem;
}

summary {
  cursor: pointer;
  font-family: var(--display);
  font-size: 1.2rem;
  letter-spacing: 0.03em;
  list-style: none;
}

summary::-webkit-details-marker { display: none; }

details p {
  margin: 0.65rem 0 0;
  color: var(--muted);
}

.ledger-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  max-width: 1060px;
  margin: 0 auto;
}

.ledger-grid address {
  font-style: normal;
  margin: 1.3rem 0;
  line-height: 1.8;
  font-family: var(--display);
  letter-spacing: 0.04em;
  font-size: 1.25rem;
}

.stamp {
  width: 120px;
  height: 120px;
  border: 3px solid var(--amber);
  border-radius: 50%;
  display: grid;
  place-content: center;
  text-align: center;
  font-family: var(--display);
  letter-spacing: 0.14em;
  color: var(--amber);
  transform: rotate(-12deg);
  opacity: 0.85;
}

.stamp span { display: block; font-size: 1.1rem; }

.ledger-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  background: var(--slate);
  border: 1px solid rgba(197, 204, 214, 0.12);
  padding: 1.25rem;
}

.ledger-form label {
  display: grid;
  gap: 0.3rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
}

.ledger-form .full { grid-column: 1 / -1; }

.ledger-form input,
.ledger-form select,
.ledger-form textarea {
  width: 100%;
  border: 1px solid rgba(197, 204, 214, 0.15);
  background: var(--ink);
  color: var(--paper);
  padding: 0.8rem;
  font: inherit;
}

.ledger-form button {
  grid-column: 1 / -1;
  justify-self: start;
  border: 0;
  background: var(--amber);
  color: #1a1204;
  font: inherit;
  font-weight: 700;
  padding: 0.9rem 1.15rem;
  cursor: pointer;
}

.form-note {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--amber);
}

.footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 2.2rem clamp(1.1rem, 3vw, 2.4rem) 2.6rem;
  border-top: 1px solid rgba(197, 204, 214, 0.1);
  color: var(--muted);
  font-size: 0.9rem;
}

.footer strong {
  font-family: var(--display);
  color: var(--paper);
  letter-spacing: 0.04em;
  font-size: 1.25rem;
}

.footer p:last-child { grid-column: 1 / -1; }

@media (max-width: 980px) {
  .keywall {
    transform: translateX(-105%);
    transition: transform 0.3s ease;
  }

  .keywall.open { transform: translateX(0); }

  .keys-toggle { display: block; }

  .frame { margin-left: 0; }

  .vault,
  .plate-meta,
  .cov-grid,
  .radar-board,
  .care-rail,
  .why-grid,
  .ledger-grid,
  .ledger-form {
    grid-template-columns: 1fr;
  }

  .mast { padding-left: 5.5rem; }
}

@media (max-width: 640px) {
  .footer { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .door { animation: none; }
  .dial-beam { transition: none; }
}