:root {
  --ink: #0b0c0f;
  --ivory: #f3ede4;
  --quiet: #b7b1a8;
  --metal: #d7b48a;
  --ink-text: #1a140c;
  --line: rgba(243, 237, 228, 0.16);
  --serif: "Instrument Serif", "Palatino Linotype", Palatino, serif;
  --sans: "Schibsted Grotesk", "Segoe UI", sans-serif;
  --wrap: 1120px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--ivory);
  font-family: var(--sans);
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.65;
}

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

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

::selection { background: var(--metal); color: var(--ink-text); }

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

.ssx-skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 3;
  background: var(--metal);
  color: var(--ink-text);
  padding: 0.45rem 0.7rem;
  text-decoration: none;
}

.ssx-skip:focus { top: 1rem; }

.ssx-wrap {
  width: min(var(--wrap), calc(100% - 3rem));
  margin-inline: auto;
}

.ssx-bar { border-bottom: 1px solid var(--line); }

.ssx-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.25rem 2rem;
  min-height: 5.4rem;
  flex-wrap: wrap;
  padding: 0.85rem 0;
}

.ssx-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--ivory);
  text-decoration: none;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.ssx-mark img { width: 22px; height: 22px; }

.ssx-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.7rem;
}

.ssx-links a {
  color: var(--quiet);
  text-decoration: none;
  font-size: 0.95rem;
}

.ssx-links a[aria-current="page"],
.ssx-links a:hover { color: var(--metal); }

.ssx-open {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(180px, 280px);
  gap: 3.5rem;
  min-height: calc(100svh - 5.4rem);
  align-items: end;
  padding: 3.5rem 0 4.5rem;
}

.ssx-spine {
  position: absolute;
  left: 0;
  top: 3.2rem;
  margin: 0;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--quiet);
}

.ssx-copy { padding-left: 2.6rem; max-width: 44rem; }

.ssx-kicker {
  margin: 0 0 1.15rem;
  color: var(--metal);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: 0.74rem;
}

.ssx-copy h1,
.ssx-sheet h1 {
  margin: 0;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 0.94;
}

.ssx-copy h1 { font-size: clamp(3.15rem, 6.4vw, 6.35rem); }

.ssx-lead {
  max-width: 38rem;
  margin: 1.4rem 0 1.8rem;
  color: var(--ivory);
  font-size: 1.12rem;
}

.ssx-button {
  display: inline-block;
  background: var(--metal);
  color: var(--ink-text);
  text-decoration: none;
  border: 1px solid var(--metal);
  border-radius: 0;
  padding: 0.92rem 1.25rem;
  font: inherit;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  cursor: pointer;
}

.ssx-button:hover {
  background: transparent;
  color: var(--metal);
}

.ssx-device { align-self: start; padding-top: 0.5rem; }

.ssx-frame { width: auto; height: min(68vh, 540px); margin-left: auto; }

.ssx-draw {
  fill: none;
  stroke: var(--metal);
  stroke-width: 1.25;
}

@media (prefers-reduced-motion: no-preference) {
  .ssx-draw {
    stroke-dasharray: 1600;
    stroke-dashoffset: 1600;
    animation: ssx-trace 1.6s ease forwards;
  }
}

@keyframes ssx-trace {
  to { stroke-dashoffset: 0; }
}

.ssx-caption {
  margin: 0.85rem 0 0;
  color: var(--quiet);
  font-size: 0.82rem;
  text-align: right;
}

.ssx-block {
  padding: 5.2rem 0;
  border-top: 1px solid var(--line);
}

.ssx-block h2,
.ssx-sheet h2 {
  margin: 0 0 1.2rem;
  font-family: var(--serif);
  font-weight: 400;
  font-style: italic;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

.ssx-block h2 { font-size: clamp(2.1rem, 4vw, 3.25rem); }

.ssx-prose { max-width: 40rem; margin: 0 0 1rem; }

.ssx-rows { display: flex; flex-direction: column; }

.ssx-row {
  display: grid;
  grid-template-columns: minmax(10rem, 16rem) minmax(0, 1fr);
  gap: 1.25rem 2rem;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--line);
  color: inherit;
  text-decoration: none;
  align-items: baseline;
}

.ssx-row span:first-child {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.7rem;
  line-height: 1.15;
}

.ssx-row span:last-child { color: var(--quiet); }

.ssx-row:hover span:first-child { color: var(--metal); }

.ssx-sequence {
  margin: 0;
  padding: 0;
  list-style: none;
  max-width: 44rem;
  counter-reset: ssx;
}

.ssx-sequence li {
  counter-increment: ssx;
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr);
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.ssx-sequence li::before {
  content: counter(ssx, decimal-leading-zero);
  color: var(--metal);
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.35rem;
}

.ssx-colophon p:first-child {
  margin: 0 0 0.8rem;
  max-width: 16em;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.9rem, 3.4vw, 2.8rem);
  line-height: 1.2;
}

.ssx-meta { color: var(--quiet); margin: 0.25rem 0; }

.ssx-sheet {
  max-width: 44rem;
  padding: 4.2rem 0 6rem;
}

.ssx-sheet h1 { font-size: clamp(2.8rem, 6vw, 4.7rem); }

.ssx-rule {
  width: 4.5rem;
  height: 1px;
  margin: 1.2rem 0 1.4rem;
  border: 0;
  background: var(--metal);
}

.ssx-sheet h2 { font-size: 1.85rem; margin-top: 2.3rem; }

.ssx-sheet p { margin: 0.7rem 0; }

.ssx-sheet ul,
.ssx-index {
  margin: 0.4rem 0 0;
  padding: 0;
  list-style: none;
}

.ssx-sheet li,
.ssx-index li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.ssx-fields { margin: 1.2rem 0 2rem; }

.ssx-fields div {
  display: grid;
  grid-template-columns: 8.5rem minmax(0, 1fr);
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.ssx-fields dt { color: var(--quiet); margin: 0; }

.ssx-fields dd { margin: 0; }

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

.ssx-form label { display: flex; flex-direction: column; gap: 0.35rem; color: var(--quiet); font-size: 0.92rem; }

.ssx-form input,
.ssx-form textarea {
  width: 100%;
  background: transparent;
  color: var(--ivory);
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  padding: 0.7rem 0;
  font: inherit;
}

.ssx-form button { align-self: flex-start; margin-top: 0.4rem; }

.ssx-more { display: flex; flex-wrap: wrap; gap: 0.8rem 1.4rem; margin-top: 2rem; }

.ssx-foot {
  border-top: 1px solid var(--line);
  padding: 3.2rem 0 2.6rem;
}

.ssx-foot-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 2.5rem;
}

.ssx-brand {
  margin: 0 0 0.6rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  line-height: 1;
}

.ssx-foot-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem 1.5rem;
  align-content: start;
}

.ssx-foot-links a { color: var(--ivory); text-decoration: none; }

.ssx-foot-links a:hover { color: var(--metal); }

.ssx-fine { color: var(--quiet); max-width: 40rem; }

@media (max-width: 860px) {
  .ssx-open {
    grid-template-columns: 1fr;
    min-height: 0;
    gap: 2.2rem;
    padding-top: 2.4rem;
  }

  .ssx-spine { display: none; }

  .ssx-copy { padding-left: 0; }

  .ssx-frame { height: 420px; margin-left: 0; }

  .ssx-caption { text-align: left; }

  .ssx-foot-grid,
  .ssx-row,
  .ssx-fields div { grid-template-columns: 1fr; }

  .ssx-row { gap: 0.35rem; }
}

@media (max-width: 520px) {
  .ssx-wrap { width: min(var(--wrap), calc(100% - 2rem)); }

  .ssx-copy h1 { font-size: 2.7rem; }

  .ssx-foot-links { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}