/* ============================================================
   Asset Protection Partnership, Ltd. — appltd.com
   Palette: gunmetal steel + brand red/black (from the company logo)
   Type: Archivo (display) / Public Sans (body) / IBM Plex Mono (labels)
   ============================================================ */

:root {
  --ink: #141c25;
  --ink-2: #1d2833;
  --ink-3: #27333f;
  --steel: #49596b;
  --steel-lt: #8494a5;
  --paper: #f2f3f1;
  --card: #ffffff;
  --line: #dbdfdc;
  --line-dark: #35414d;
  --red: #b5171e;
  --red-bright: #e4635c;
  --red-dim: #911217;
  --text: #232c35;
  --text-soft: #55616d;
  --text-inverse: #e8ebe6;
  --text-inverse-soft: #dde2e6;

  --font-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Public Sans", "Segoe UI", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;

  --wrap: 1180px;
  --pad: clamp(1.25rem, 4vw, 2.5rem);
}

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

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

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; height: auto; }

a { color: var(--red); }
a:hover { color: var(--red-dim); }

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

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--red);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 200;
  font-weight: 600;
  text-decoration: none;
}
.skip-link:focus { left: 0; color: #fff; }

/* ---------- Type ---------- */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-stretch: 108%;
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 0 0 0.6em;
  color: var(--ink);
}

h1 {
  font-size: clamp(2.1rem, 5.5vw, 4rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  font-weight: 650;
}

h3 {
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  font-weight: 640;
}

p { margin: 0 0 1.1em; }
.lede {
  font-size: clamp(1.06rem, 1.6vw, 1.22rem);
  color: var(--text-soft);
  max-width: 62ch;
}

.eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1rem;
}

.on-dark h1, .on-dark h2, .on-dark h3 { color: var(--text-inverse); }
.on-dark p { color: var(--text-inverse-soft); }
.on-dark .eyebrow { color: var(--red-bright); }

/* Key-bitting rule: the signature divider */
.keyrule {
  display: block;
  width: 190px;
  height: 12px;
  margin: 0.25rem 0 1.5rem;
  color: var(--red);
}
.on-dark .keyrule { color: var(--red-bright); }
.keyrule--center { margin-inline: auto; }

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

.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-stretch: 105%;
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  padding: 0.85rem 1.6rem;
  border: 1px solid transparent;
  border-radius: 3px;
  transition: background-color 140ms ease, color 140ms ease, border-color 140ms ease;
}

.btn-solid {
  background: var(--red);
  color: #fff;
}
.btn-solid:hover { background: var(--red-dim); color: #fff; }

.btn-ghost {
  border-color: var(--steel-lt);
  color: var(--ink);
}
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }

.on-dark .btn-ghost { border-color: var(--line-dark); color: var(--text-inverse); }
.on-dark .btn-ghost:hover { border-color: var(--steel-lt); color: #fff; }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
}

.btn-lg {
  padding: 1.05rem 2.1rem;
  font-size: 1.05rem;
}

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

.topbar {
  background: var(--ink);
  border-bottom: 1px solid var(--line-dark);
  color: var(--text-inverse-soft);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}
.topbar .wrap {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.45rem;
}
.topbar a { color: var(--red-bright); text-decoration: none; }
.topbar a:hover { color: #fff; }
.topbar-note { text-transform: uppercase; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 0.9rem;
}

.brand {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.brand-logo {
  display: block;
  height: 62px;
  width: auto;
  filter: brightness(1.1);
}
.footer-logo {
  display: block;
  height: 46px;
  width: auto;
  filter: brightness(1.1);
  margin-bottom: 1.1rem;
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-nav a {
  font-family: var(--font-display);
  font-stretch: 104%;
  font-size: 0.92rem;
  font-weight: 500;
  white-space: nowrap;
  color: var(--text-soft);
  text-decoration: none;
  padding-block: 0.4rem;
  border-bottom: 2px solid transparent;
  transition: color 120ms ease;
}
.site-nav a:hover { color: var(--ink); }
.site-nav a[aria-current="page"] {
  color: var(--ink);
  border-bottom-color: var(--red);
}
.site-nav .nav-cta {
  background: var(--red);
  color: #fff;
  padding: 0.55rem 1.1rem;
  border-radius: 3px;
  border-bottom: none;
}
.site-nav .nav-cta:hover { background: var(--red-dim); color: #fff; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--ink);
  padding: 0.5rem 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  cursor: pointer;
}

@media (max-width: 1060px) {
  .topbar .topbar-note { display: none; }
  .nav-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--card);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 12px 24px rgba(20, 28, 37, 0.08);
    padding: 0.5rem var(--pad) 1.25rem;
  }
  .site-nav.open { display: block; }
  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .site-nav a {
    display: block;
    padding: 0.8rem 0.25rem;
    border-bottom: 1px solid var(--line);
  }
  .site-nav a[aria-current="page"] { border-bottom-color: var(--line); color: var(--red); }
  .site-nav .nav-cta { margin-top: 1rem; text-align: center; }
}

@media (max-width: 480px) {
  .site-header .wrap { gap: 0.75rem; }
  .brand-logo { height: 50px; }
}

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

.hero {
  background:
    linear-gradient(180deg, var(--ink-2) 0%, var(--ink) 100%);
  color: var(--text-inverse);
  overflow: hidden;
}
.hero .wrap {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  padding-block: clamp(3.5rem, 8vw, 6.5rem);
}
.hero-copy .lede { color: var(--text-inverse-soft); }
.hero-schematic { min-width: 0; }
.hero-schematic svg, .hero-schematic img { display: block; width: 100%; height: auto; }
.hero-schematic img { filter: brightness(1.18) contrast(1.08); }

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
  margin-top: 2.2rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line-dark);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-lt);
}

@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-schematic { max-width: 480px; }
}

/* Page heroes (interior pages) */
.page-hero {
  background: linear-gradient(180deg, var(--ink-2) 0%, var(--ink) 100%);
  color: var(--text-inverse);
}
.page-hero .wrap { padding-block: clamp(2.75rem, 6vw, 4.5rem); }
.page-hero .lede { color: var(--text-inverse-soft); }

/* ---------- Sections ---------- */

.section { padding-block: clamp(3rem, 7vw, 5.5rem); }
.section-dark {
  background: var(--ink);
  color: var(--text-inverse);
}
.section-card { background: var(--card); }
.section-head { max-width: 720px; margin-bottom: clamp(1.75rem, 4vw, 3rem); }
.section-head--center { margin-inline: auto; text-align: center; }

/* ---------- Cards / grids ---------- */

.grid {
  display: grid;
  gap: 1.25rem;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 940px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 3px solid var(--red);
  border-radius: 4px;
  padding: 1.6rem 1.5rem 1.4rem;
  display: flex;
  flex-direction: column;
}
.card h3 { margin-bottom: 0.5rem; }
.card p { color: var(--text-soft); font-size: 0.96rem; margin-bottom: 1rem; }
.card .card-link {
  margin-top: auto;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
}
.card-icon {
  width: 40px;
  height: 40px;
  color: var(--red);
  margin-bottom: 1rem;
}
.card-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--steel-lt);
  margin-bottom: 0.6rem;
}

/* ---------- Trust strip ---------- */

.truststrip {
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.truststrip .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  padding-block: 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel);
}
.truststrip span::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 0.6rem;
  background: var(--red);
  transform: rotate(45deg) translateY(-1px);
}

/* ---------- Service detail blocks ---------- */

.svc {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  padding-block: clamp(2.5rem, 5vw, 4rem);
  border-top: 1px solid var(--line);
}
.svc:first-of-type { border-top: none; }
.svc-side .eyebrow { margin-bottom: 0.5rem; }
.svc-side h2 { margin-bottom: 0.75rem; }
.svc-body p { max-width: 62ch; }
.svc-photo {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 4px;
  box-shadow: 0 12px 24px rgba(20, 28, 37, 0.08);
  margin-bottom: 1.25rem;
}
.intro-split {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
  margin-bottom: clamp(1.75rem, 4vw, 3rem);
}
.intro-split .svc-photo { margin-bottom: 0; }
.intro-split .section-head { margin-bottom: 0; }
@media (max-width: 800px) {
  .svc { grid-template-columns: 1fr; gap: 1rem; }
  .intro-split { grid-template-columns: 1fr; gap: 1.5rem; }
}

.checklist {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.55rem 1.5rem;
}
.checklist li {
  position: relative;
  padding-left: 1.6rem;
  font-size: 0.96rem;
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 9px;
  height: 9px;
  border: 2px solid var(--red);
  border-radius: 1px;
  transform: rotate(45deg);
}
@media (max-width: 640px) { .checklist { grid-template-columns: 1fr; } }

.deflist { margin: 1.25rem 0 0; }
.deflist dt {
  font-family: var(--font-display);
  font-weight: 640;
  color: var(--ink);
  margin-top: 1rem;
}
.deflist dd {
  margin: 0.2rem 0 0;
  color: var(--text-soft);
  max-width: 62ch;
}

/* ---------- Industry chips ---------- */

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.chips li {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-inverse-soft);
  border: 1px solid var(--line-dark);
  border-radius: 2px;
  padding: 0.45rem 0.9rem;
}

/* ---------- Image placeholder (pending client-supplied photos) ---------- */

.img-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  min-height: 200px;
  padding: 2rem 1.5rem;
  text-align: center;
  border: 2px dashed var(--line);
  border-radius: 4px;
  background: var(--paper);
  color: var(--text-soft);
}
.img-placeholder svg {
  width: 36px;
  height: 36px;
  color: var(--steel-lt);
}
.img-placeholder p {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.03em;
  max-width: 32ch;
}

/* ---------- Vendors ---------- */

.vendors {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.vendors li {
  list-style: none;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 1.3rem 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: var(--font-display);
  font-stretch: 106%;
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--steel);
  background: var(--card);
}
.vendors { padding-left: 0; margin: 0; }
@media (max-width: 860px) { .vendors { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .vendors { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Stat / fact plates ---------- */

.plates {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.plate {
  border: 1px solid var(--line-dark);
  border-radius: 4px;
  padding: 1.5rem 1.4rem;
  background: var(--ink-2);
}
.plate .plate-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--red-bright);
  display: block;
  margin-bottom: 0.5rem;
}
.plate .plate-value {
  font-family: var(--font-display);
  font-stretch: 110%;
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--text-inverse);
  line-height: 1.2;
}
.plate p { font-size: 0.92rem; margin: 0.5rem 0 0; }
@media (max-width: 800px) { .plates { grid-template-columns: 1fr; } }

/* ---------- Mobile security landing page ---------- */

.hero-photo {
  position: relative;
  color: var(--text-inverse);
  background: var(--ink);
  overflow: hidden;
  isolation: isolate;
}
.hero-photo-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero-photo-bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5) saturate(1.05);
}
.hero-photo-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg, rgba(20, 28, 37, 0.97) 0%, rgba(20, 28, 37, 0.88) 46%, rgba(20, 28, 37, 0.42) 100%);
}
.hero-photo .wrap { padding-block: clamp(2.75rem, 6vw, 4.5rem); }
.hero-photo .wrap > * { max-width: 720px; }
.hero-photo h1 { text-transform: uppercase; }
.hero-photo .lede { color: var(--text-inverse-soft); }

/* Capability cards that lift slightly on hover for a more premium feel */
.card--lift { transition: transform 160ms ease, box-shadow 160ms ease; }
.card--lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 28px rgba(20, 28, 37, 0.12);
}

/* Applications tile grid */
.app-tiles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.app-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  text-align: center;
  padding: 1.9rem 1rem;
  border: 1px solid var(--line-dark);
  border-radius: 4px;
  background: var(--ink-2);
  transition: border-color 140ms ease, background-color 140ms ease;
}
.app-tile:hover { border-color: var(--red-bright); background: var(--ink-3); }
.app-tile svg { width: 32px; height: 32px; color: var(--red-bright); }
.app-tile span {
  font-family: var(--font-display);
  font-stretch: 105%;
  font-weight: 600;
  font-size: 0.94rem;
  color: var(--text-inverse);
}
@media (max-width: 940px) { .app-tiles { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .app-tiles { grid-template-columns: 1fr; } }

/* Full-width statement banner */
.statement-band {
  background: linear-gradient(120deg, var(--ink) 0%, var(--ink-2) 55%, var(--red-dim) 160%);
  border-top: 3px solid var(--red);
  border-bottom: 3px solid var(--red);
  color: var(--text-inverse);
  text-align: center;
}
.statement-band .wrap {
  max-width: 820px;
  padding-block: clamp(3rem, 6vw, 4.5rem);
}
.statement-band h2 {
  text-transform: uppercase;
  color: var(--text-inverse);
}
.statement-band p {
  color: var(--text-inverse-soft);
  max-width: 60ch;
  margin: 1rem auto 0;
}

/* ---------- CTA band ---------- */

.cta-band {
  background: var(--ink);
  color: var(--text-inverse);
  border-top: 3px solid var(--red);
}
.cta-band .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: clamp(2.5rem, 5vw, 3.75rem);
}
.cta-band h2 { margin-bottom: 0.4rem; }
.cta-band p { margin: 0; color: var(--text-inverse-soft); }

/* ---------- Tables (careers) ---------- */

.jobs-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  border: 1px solid var(--line);
}
.jobs-table th {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: left;
  color: var(--steel);
  background: var(--paper);
  padding: 0.8rem 1.2rem;
  border-bottom: 2px solid var(--red);
}
.jobs-table td {
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--line);
}
.jobs-table td:first-child {
  font-family: var(--font-display);
  font-weight: 640;
  color: var(--ink);
}
.jobs-table small {
  display: block;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.8rem;
  color: var(--text-soft);
}

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

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
@media (max-width: 760px) { .contact-grid { grid-template-columns: 1fr; } }

.contact-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 1.6rem 1.5rem;
}
.contact-card h3 { display: flex; align-items: center; gap: 0.6rem; }
.contact-card h3 svg { width: 20px; height: 20px; color: var(--red); flex: none; }
.contact-card p { color: var(--text-soft); margin-bottom: 0.4rem; }
.contact-card a { font-weight: 600; text-decoration: none; }
.contact-card a:hover { text-decoration: underline; }
.contact-big {
  font-family: var(--font-display);
  font-stretch: 108%;
  font-weight: 700;
  font-size: 1.5rem;
}

/* ---------- Quote form ---------- */

.quote-form .bot-field { position: absolute; left: -9999px; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.1rem 1.25rem;
  margin-bottom: 1.4rem;
}
.form-span { grid-column: 1 / -1; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

.quote-form label {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--ink);
}
.quote-form input,
.quote-form select,
.quote-form textarea {
  display: block;
  width: 100%;
  margin-top: 0.4rem;
  padding: 0.7rem 0.85rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 3px;
}
.quote-form textarea { resize: vertical; }
.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus {
  outline: 2px solid var(--red);
  outline-offset: 1px;
  border-color: var(--red);
}

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

.site-footer {
  background: var(--ink);
  color: var(--text-inverse-soft);
  border-top: 1px solid var(--line-dark);
  font-size: 0.92rem;
}
.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 2.5rem;
  padding-block: clamp(2.5rem, 5vw, 4rem);
}
.site-footer h4 {
  color: var(--text-inverse);
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.9rem;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 0.45rem; }
.site-footer a { color: var(--text-inverse-soft); text-decoration: none; }
.site-footer a:hover { color: #fff; }
.footer-brand p { max-width: 34ch; }
.footer-legal {
  border-top: 1px solid var(--line-dark);
  padding-block: 1.1rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 2rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-lt);
}
@media (max-width: 900px) {
  .footer-main { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-main { grid-template-columns: 1fr; gap: 1.75rem; }
}

/* ---------- Reveal animation ---------- */

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 500ms ease, transform 500ms ease;
}
.reveal.in {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}