/* ============================================================
   TOWERBEAM — Declassified Signals
   ============================================================ */

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

:root {
  --bg: #0c0c0a;
  --bg-panel: #17170f;
  --bg-panel-raised: #1d1d13;
  --paper: #d8d3c1;
  --paper-dim: #9a9580;
  --redact: #060504;
  --kraft: #c9a876;
  --kraft-dim: #a98a5c;
  --terminal-amber: #e8a33d;
  --amber-dim: #8a5f24;
  --line: rgba(216, 211, 193, 0.14);
  --line-strong: rgba(216, 211, 193, 0.28);
  --focus: #e0c34a;

  --font-display: 'Cutive Mono', 'Courier New', Courier, monospace;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Consolas, 'Liberation Mono', Menlo, monospace;

  --header-h: 76px;
  --container: 1180px;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0;
  color: var(--paper);
}

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--kraft);
  text-decoration: none;
}

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

ul, ol { margin: 0; padding: 0; list-style: none; }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0; padding: 0; margin: -1px;
}

.skip-link {
  position: absolute;
  left: 1rem; top: -100px;
  background: var(--kraft);
  color: #16130a;
  padding: 0.6em 1em;
  font-family: var(--font-mono);
  font-weight: 700;
  z-index: 10000;
  transition: top 0.2s ease;
}
.skip-link:focus { top: 1rem; }

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

section[id] { scroll-margin-top: var(--header-h); }

/* ---------- Atmosphere overlays ---------- */

.grain {
  position: fixed; inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}

.scanlines {
  position: fixed; inset: 0;
  z-index: 9998;
  pointer-events: none;
  opacity: 0.2;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0,0,0,0) 0px,
    rgba(0,0,0,0) 2px,
    rgba(0,0,0,0.18) 3px
  );
}

/* ---------- Classification marquee ---------- */

.classification-bar {
  position: relative;
  z-index: 2;
  background: var(--bg-panel-raised);
  color: var(--terminal-amber);
  overflow: hidden;
  white-space: nowrap;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-shadow: 0 0 6px rgba(232, 163, 61, 0.45);
  border-top: 1px solid rgba(232, 163, 61, 0.35);
  border-bottom: 1px solid rgba(232, 163, 61, 0.35);
}

.marquee-track {
  display: inline-flex;
  width: max-content;
  animation: marquee 34s linear infinite;
  padding: 0.4em 0;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.6rem clamp(1rem, 4vw, 3rem);
  background: rgba(12, 12, 10, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
  min-height: var(--header-h);
}

.brand-mark { display: flex; align-items: center; }
.brand-mark img { height: 56px; width: auto; }

.tabs {
  display: flex;
  gap: clamp(1rem, 3vw, 2.4rem);
}

.tab {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.85rem;
  color: var(--paper-dim);
  padding: 0.4em 0.1em;
  position: relative;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.tab:hover, .tab:focus-visible, .tab.is-active {
  color: var(--paper);
  border-color: var(--terminal-amber);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  width: 42px; height: 38px;
  padding: 0;
  cursor: pointer;
  position: relative;
}
.nav-toggle-bar,
.nav-toggle-bar::before,
.nav-toggle-bar::after {
  content: "";
  position: absolute;
  left: 9px; right: 9px;
  height: 2px;
  background: var(--paper);
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle-bar { top: 18px; }
.nav-toggle-bar::before { top: -7px; }
.nav-toggle-bar::after { top: 7px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::before { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::after { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .tabs {
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    background: var(--bg-panel);
    border-bottom: 1px solid var(--line);
    padding: 1rem clamp(1rem, 4vw, 3rem) 1.4rem;
    gap: 0.9rem;
    display: none;
  }
  .tabs.is-open { display: flex; }
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  padding: 0.85em 1.5em;
  border: 1px solid var(--paper);
  border-radius: 2px;
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
}
.btn-primary {
  background: var(--terminal-amber);
  border-color: var(--terminal-amber);
  color: #1a0d09;
  box-shadow: 0 0 16px rgba(232, 163, 61, 0.3);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background: #f2b659;
  border-color: #f2b659;
  color: #1a0d09;
  transform: translateY(-1px);
  box-shadow: 0 0 22px rgba(232, 163, 61, 0.5);
}
.btn-ghost {
  color: var(--paper);
  border-color: var(--line-strong);
}
.btn-ghost:hover, .btn-ghost:focus-visible {
  border-color: var(--paper);
  background: rgba(216, 211, 193, 0.06);
}

/* ---------- Stamps & tabs ---------- */

.stamp {
  display: inline-block;
  border: 3px double var(--terminal-amber);
  color: var(--terminal-amber);
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.8rem;
  padding: 0.5em 0.9em 0.4em;
  border-radius: 3px;
  filter: drop-shadow(0 0 6px rgba(232, 163, 61, 0.35));
}

.tilt-1 { transform: rotate(-4deg); }
.tilt-2 { transform: rotate(3deg); }
.tilt-3 { transform: rotate(-2deg); }

.file-tab {
  display: inline-block;
  background: var(--kraft);
  color: #1a1408;
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 400;
  padding: 0.4em 1.1em 0.35em;
  clip-path: polygon(6% 0, 94% 0, 100% 100%, 0% 100%);
  margin-bottom: 0.75rem;
}

/* ---------- Redacted text ---------- */

.redacted {
  background: var(--redact);
  color: transparent;
  border-radius: 2px;
  padding: 0 0.4em;
  cursor: pointer;
  transition: color 0.15s ease, background-color 0.15s ease;
}
.redacted:hover,
.redacted:focus-visible,
.redacted.is-revealed {
  color: var(--paper);
  background: rgba(216, 211, 193, 0.1);
}

/* ---------- Layout helpers ---------- */

main { display: block; }

.dossier-section {
  position: relative;
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(3.5rem, 8vw, 6rem) clamp(1.25rem, 5vw, 3rem);
  overflow: hidden;
}

.section-head { margin-bottom: clamp(2rem, 5vw, 3rem); position: relative; z-index: 1; }
.section-head h1, .section-head h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
.section-sub { color: var(--paper-dim); margin-top: 0.5em; font-size: 0.95rem; }
.section-head .roster-tag { margin-bottom: 1rem; }

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: calc(100svh - var(--header-h) - 34px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero-bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: grayscale(0.15) contrast(1.05);
  transform: translateY(var(--parallax-y, 0px)) scale(1.1);
  will-change: transform;
}

.hero-bg-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, rgba(12,12,10,0.97) 5%, rgba(12,12,10,0.75) 45%, rgba(12,12,10,0.45) 75%),
    linear-gradient(to right, rgba(12,12,10,0.4), rgba(12,12,10,0.1) 40%, rgba(12,12,10,0.4));
}

.redaction-decor { position: absolute; inset: 0; z-index: 1; opacity: 0.5; }
.redaction-decor span {
  position: absolute;
  height: 14px;
  background: var(--redact);
  border-radius: 2px;
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 2.5rem clamp(1.25rem, 5vw, 3rem) clamp(3rem, 7vw, 4.5rem);
}

.hero-top-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 1.6rem;
}

.case-meta,
.contact-channel-status {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--terminal-amber);
  background: rgba(20, 14, 4, 0.55);
  border: 1px solid rgba(232, 163, 61, 0.35);
  padding: 0.4em 0.75em;
  border-radius: 2px;
  text-shadow: 0 0 6px rgba(232, 163, 61, 0.5);
}

.contact-channel-status { margin-top: 0.9rem; }

.terminal-cursor {
  display: inline-block;
  margin-left: 0.15em;
  animation: blink 1s step-end infinite;
}

.eyebrow {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--kraft);
  font-size: 0.85rem;
  margin-bottom: 0.9rem;
}

.hero-line {
  font-size: clamp(1.9rem, 5.4vw, 4.1rem);
  line-height: 1.12;
  white-space: pre-line;
  text-transform: none;
  letter-spacing: 0;
}

.cursor {
  display: inline-block;
  color: var(--terminal-amber);
  text-shadow: 0 0 6px rgba(232, 163, 61, 0.6);
  animation: blink 1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.hero-sub {
  margin-top: 1.4rem;
  max-width: 42ch;
  color: var(--paper-dim);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.2rem;
}

/* ---------- Services ---------- */

.section-grid {
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  position: relative;
  z-index: 1;
}

.services-intro p {
  font-size: 1.05rem;
  max-width: 54ch;
}

.feature-image {
  position: relative;
  z-index: 1;
  margin: clamp(2.5rem, 6vw, 4rem) 0;
  border: 1px solid var(--line-strong);
  overflow: hidden;
}

.feature-image img {
  width: 100%;
  height: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  object-position: center center;
  display: block;
  filter: grayscale(0.2) sepia(0.15) contrast(1.05);
}

.feature-image img.pos-sky {
  object-position: center 8%;
}

.feature-image figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  padding: 1.2em 1.1em 0.7em;
  background: linear-gradient(to top, rgba(12,12,10,0.9), transparent);
  color: var(--paper-dim);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.manifest {
  display: grid;
  gap: 1.75rem;
}

.manifest-group {
  border-top: 1px solid var(--line);
  padding-top: 1.25rem;
}

.manifest-label {
  display: block;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--terminal-amber);
  font-size: 0.78rem;
  margin-bottom: 0.9rem;
}

.manifest-group ul {
  display: grid;
  gap: 1.1rem;
}

.manifest-group h3 {
  font-size: 1rem;
  letter-spacing: 0.02em;
  margin-bottom: 0.3em;
}

.manifest-group p {
  color: var(--paper-dim);
  font-size: 0.92rem;
}

@media (min-width: 860px) {
  .section-grid { grid-template-columns: 0.9fr 1.1fr; align-items: start; }
}

.transmission-memo {
  position: relative;
  z-index: 1;
  margin: 0 0 clamp(2.5rem, 6vw, 4rem);
  padding: clamp(1.5rem, 4vw, 2.2rem);
  max-width: 68ch;
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--terminal-amber);
  background: var(--bg-panel-raised);
}

.memo-label {
  display: block;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.75rem;
  color: var(--terminal-amber);
  margin-bottom: 0.9rem;
}

.transmission-memo p {
  color: var(--paper-dim);
  font-size: 0.95rem;
}

.transmission-memo .memo-sign {
  color: var(--kraft);
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  margin-top: 1.2rem;
}

.service-manifest {
  position: relative;
  z-index: 1;
  margin-top: clamp(2.5rem, 6vw, 4rem);
  padding-top: clamp(1.5rem, 4vw, 2rem);
  border-top: 1px solid var(--line);
}

.service-manifest-kicker {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: var(--paper-dim);
  margin-bottom: 1rem;
}

.service-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.service-chips li {
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  padding: 0.5em 0.9em;
  font-size: 0.78rem;
  color: var(--paper-dim);
}

/* ---------- Engagements ---------- */

.engagements-section { background: var(--bg-panel); }

.client-strip {
  position: relative;
  z-index: 1;
  margin-bottom: 2rem;
  padding: 1.4rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.client-strip-kicker {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  color: var(--kraft);
  margin-bottom: 0.9rem;
}

.client-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  column-gap: clamp(1.6rem, 4vw, 3rem);
  row-gap: 1.4rem;
}

.client-list li {
  display: flex;
  align-items: center;
}

.client-list img {
  height: 26px;
  width: auto;
  max-width: 130px;
  object-fit: contain;
  opacity: 0.72;
  filter: grayscale(1) brightness(1.6);
  transition: opacity 0.2s ease;
}

.client-list li:hover img,
.client-list li:focus-within img {
  opacity: 1;
}

.roster-caption {
  position: relative;
  z-index: 1;
  font-size: 0.85rem;
  color: var(--paper-dim);
  margin-bottom: 1.5rem;
}

.dossier-texture {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.1;
  mix-blend-mode: luminosity;
  pointer-events: none;
}

.roster-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.6rem;
}

@media (min-width: 700px) {
  .roster-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1080px) {
  .roster-grid { grid-template-columns: repeat(4, 1fr); }
}

.roster-card {
  background: var(--bg-panel-raised);
  border: 1px solid var(--line-strong);
  padding: 1.6rem 1.4rem;
  box-shadow: 0 16px 30px -18px rgba(0,0,0,0.7);
  transition: transform 0.2s ease;
}
.roster-card:hover { transform: translateY(-4px) rotate(0deg) !important; }

.roster-tag {
  display: inline-block;
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--kraft);
  border: 1px solid var(--kraft-dim);
  border-radius: 2px;
  padding: 0.3em 0.6em;
  margin-bottom: 0.9rem;
}

.roster-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.6rem;
  text-transform: none;
  letter-spacing: 0.01em;
}

.roster-card p {
  font-size: 0.85rem;
  color: var(--paper-dim);
}

.roster-card-sealed {
  background: repeating-linear-gradient(
    135deg,
    var(--bg-panel-raised),
    var(--bg-panel-raised) 10px,
    rgba(0,0,0,0.35) 10px,
    rgba(0,0,0,0.35) 20px
  );
}
.roster-card-sealed .roster-tag { color: var(--terminal-amber); border-color: var(--amber-dim); }

.link-arrow {
  display: inline-block;
  margin-top: 0.9rem;
  font-size: 0.82rem;
  color: var(--terminal-amber);
  border-bottom: 1px solid transparent;
}
.link-arrow:hover, .link-arrow:focus-visible { border-color: var(--terminal-amber); }

/* ---------- Contact ---------- */

.contact-section { position: relative; }

.contact-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center 35%;
  opacity: 0.4;
}
.contact-bg-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, var(--bg) 0%, rgba(12,12,10,0.4) 30%, rgba(12,12,10,0.45) 70%, var(--bg) 100%);
}

.contact-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
}

.contact-intro {
  margin-top: 1rem;
  max-width: 60ch;
  color: var(--paper-dim);
  font-size: 0.98rem;
}

@media (min-width: 860px) {
  .contact-grid { grid-template-columns: 1.1fr 0.9fr; }
}

.transmit-form {
  background: rgba(23, 23, 15, 0.85);
  border: 1px solid var(--line-strong);
  padding: clamp(1.5rem, 4vw, 2.2rem);
  display: grid;
  gap: 1.1rem;
}

.field { display: grid; gap: 0.4em; }

.field label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--paper-dim);
}

.field input, .field textarea {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  color: var(--paper);
  padding: 0.7em 0.8em;
  border-radius: 2px;
  resize: vertical;
}
.field input:focus, .field textarea:focus {
  border-color: var(--terminal-amber);
  outline: none;
}

.form-note {
  font-size: 0.72rem;
  color: var(--paper-dim);
  margin-top: -0.3rem;
}

.contact-direct { display: grid; gap: 0.9rem; align-content: start; }
.contact-direct .label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--paper-dim);
  margin-bottom: -0.3rem;
}

.contact-big {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  color: var(--paper);
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 0.5rem;
  width: fit-content;
}
.contact-big:hover, .contact-big:focus-visible { color: var(--terminal-amber); border-color: var(--terminal-amber); }

.location-list {
  display: grid;
  gap: 0.3rem;
  font-size: 0.95rem;
  color: var(--paper);
}

/* ---------- Signal return (scroll-to-top band) ---------- */

.signal-return {
  display: block;
  position: relative;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  overflow: hidden;
  border-top: 1px solid var(--line-strong);
}

.signal-return img,
.signal-return video {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 4.2;
  object-fit: cover;
  object-position: center 62%;
  display: block;
  filter: grayscale(0.15) contrast(1.08);
  transition: transform 0.8s ease, filter 0.4s ease;
}

.signal-return:hover img,
.signal-return:hover video,
.signal-return:focus-visible img,
.signal-return:focus-visible video {
  transform: scale(1.04);
  filter: grayscale(0) contrast(1.12);
}

.signal-return-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(12,12,10,0.1) 0%, rgba(12,12,10,0.55) 65%, rgba(12,12,10,0.85) 100%);
}

.signal-return-label {
  position: absolute;
  left: 50%;
  bottom: clamp(1rem, 4vw, 2rem);
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.9em;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: clamp(0.7rem, 2vw, 0.95rem);
  color: var(--paper);
  white-space: nowrap;
}

.signal-return-arrow {
  display: inline-block;
  color: var(--terminal-amber);
  animation: bob-up 2.2s ease-in-out infinite;
}

@keyframes bob-up {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ---------- Case file pages ---------- */

.case-file { position: relative; }

.back-link {
  display: block;
  width: fit-content;
  margin-bottom: 1.6rem;
  font-size: 0.8rem;
  color: var(--paper-dim);
  border-bottom: 1px solid transparent;
}
.back-link:hover, .back-link:focus-visible {
  color: var(--paper);
  border-color: var(--line-strong);
}

.case-file-body {
  position: relative;
  z-index: 1;
  max-width: 64ch;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}
.case-file-body p {
  color: var(--paper-dim);
  font-size: 1.02rem;
}

.case-gallery {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.2rem;
  margin-bottom: clamp(2.5rem, 6vw, 4rem);
}

.case-gallery figure {
  border: 1px solid var(--line-strong);
  background: var(--bg-panel);
  padding: 0.5rem;
  margin: 0;
}
.case-gallery img {
  width: 100%;
  height: auto;
  display: block;
}
.case-gallery figcaption {
  margin-top: 0.6rem;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--paper-dim);
  text-align: center;
}

.case-gallery-pair {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .case-gallery-pair { grid-template-columns: 1fr 1fr; }
}

.case-nav {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  margin-top: clamp(2.5rem, 6vw, 4rem);
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}
.case-nav-link { color: var(--paper-dim); }
.case-nav-link:hover, .case-nav-link:focus-visible { color: var(--terminal-amber); }
.case-nav-all { color: var(--kraft); }
.case-nav-all:hover, .case-nav-all:focus-visible { color: var(--terminal-amber); }

/* ---------- Footer ---------- */

.site-footer {
  text-align: center;
  padding: clamp(2.5rem, 6vw, 3.5rem) 1.5rem;
  border-top: 1px solid var(--line);
  background: var(--bg-panel);
}

.footer-logo { height: 46px; width: auto; margin: 0 auto 1rem; opacity: 0.85; }

.footer-tagline {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--kraft);
  font-size: 0.85rem;
}

.footer-fine {
  color: var(--paper-dim);
  font-size: 0.75rem;
  margin-top: 0.6rem;
}

/* ---------- Reduced motion & print ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .marquee-track, .cursor, .signal-return-arrow, .terminal-cursor { animation: none; }
  .signal-return img, .signal-return video { transition: none; }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero-bg { transform: none; }
}