/* JCBTech — Direction A: Control Room
   Industrial / engineered. Dark, technical, monospace details. */

:root {
  --bg: #0b0e13;
  --bg-2: #11151c;
  --bg-3: #161b24;
  --line: #1f2632;
  --line-2: #2a3243;
  --ink: #e6ebf2;
  --ink-2: #aab3c2;
  --ink-3: #6d7689;
  --accent: #3b82f6;       /* electric blue */
  --accent-2: #60a5fa;
  --accent-glow: rgba(59,130,246,0.18);
  --warn: #f59e0b;
  --ok: #22c55e;

  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: 'Inter Tight', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --r-sm: 4px;
  --r-md: 6px;
  --r-lg: 10px;

  --container: 1240px;
  --pad: clamp(20px, 4vw, 48px);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: 'ss01', 'cv11';
  overflow-x: hidden;
}

/* ─── Background grid motif ─── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
  z-index: 0;
  mask-image: radial-gradient(ellipse at 50% 30%, black 30%, transparent 75%);
}

a { color: var(--accent-2); text-decoration: none; }
a:hover { color: var(--ink); }

h1, h2, h3, h4 {
  font-family: var(--sans);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
  color: var(--ink);
}
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); line-height: 1.05; letter-spacing: -0.025em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); line-height: 1.15; letter-spacing: -0.02em; }
h3 { font-size: 1.2rem; line-height: 1.3; }
h4 { font-size: 1rem; }
p { color: var(--ink-2); margin: 0 0 1em; text-wrap: pretty; max-width: 70ch; }

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-2);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent);
}

.mono { font-family: var(--mono); }
.muted { color: var(--ink-3); }

/* ─── Container ─── */
.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--pad); position: relative; z-index: 1; }

/* ─── Top nav ─── */
.topnav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11,14,19,0.72);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line);
  transition: background 0.25s ease, border-color 0.25s ease;
}
.topnav.scrolled {
  background: rgba(11,14,19,0.92);
  border-bottom-color: var(--line-2);
}
.topnav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--pad);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-weight: 600;
  letter-spacing: -0.01em;
  font-size: 17px;
}
.brand:hover { color: var(--ink); }
.brand .logo-svg { width: 36px; height: 36px; flex-shrink: 0; border-radius: 6px; object-fit: cover; display: block; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text small {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0; padding: 0;
}
.nav-links a {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  font-size: 14px;
  color: var(--ink-2);
  border-radius: var(--r-sm);
  transition: color 0.15s, background 0.15s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--ink);
  background: rgba(255,255,255,0.04);
}
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--ink) !important;
  padding: 8px 14px 8px 16px !important;
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm) !important;
  font-weight: 500;
  font-size: 13.5px;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.nav-cta .arrow { color: var(--accent-2); transition: transform 0.15s, color 0.15s; }
.nav-cta:hover { border-color: var(--accent); background: rgba(59,130,246,0.06); color: var(--ink) !important; }
.nav-cta:hover .arrow { color: var(--ink); transform: translateX(3px); }
.nav-toggle { display: none; }
.nav-mobile { display: none; }

@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    background: none; border: 1px solid var(--line-2); color: var(--ink);
    border-radius: var(--r-sm); cursor: pointer;
  }
  .topnav.open .nav-mobile { display: flex; }
  .nav-mobile {
    flex-direction: column;
    background: var(--bg-2);
    border-top: 1px solid var(--line);
    padding: 16px var(--pad);
    gap: 4px;
  }
  .nav-mobile a {
    padding: 12px 0;
    color: var(--ink-2);
    border-bottom: 1px solid var(--line);
    font-size: 15px;
  }
  .nav-mobile a:last-child { border-bottom: none; }
}

/* ─── Hero ─── */
.hero {
  position: relative;
  padding: clamp(72px, 14vh, 160px) 0 clamp(64px, 10vh, 120px);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 75% 20%, var(--accent-glow), transparent 70%),
    radial-gradient(ellipse 50% 50% at 10% 90%, rgba(59,130,246,0.08), transparent 70%);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 2; }
.hero h1 { max-width: 16ch; }
.hero .lede {
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  color: var(--ink-2);
  max-width: 56ch;
  margin-top: 1.25em;
}
.hero-actions {
  display: flex; flex-wrap: wrap; gap: 12px;
  margin-top: 36px;
}

/* Hero readout corners */
.hero-readout {
  position: absolute;
  inset: var(--pad);
  pointer-events: none;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 3;
}
.hero-readout > span {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.hero-readout > span::before {
  content: '';
  width: 8px; height: 8px;
  border-color: var(--accent); border-style: solid;
}
.hero-readout .tl { top: 0; left: 0; }
.hero-readout .tl::before { border-width: 1px 0 0 1px; }
.hero-readout .tr { top: 0; right: 0; flex-direction: row-reverse; }
.hero-readout .tr::before { border-width: 1px 1px 0 0; }
.hero-readout .br { bottom: 0; right: 0; flex-direction: row-reverse; }
.hero-readout .br::before { border-width: 0 1px 1px 0; }
.hero-readout .bl { bottom: 0; left: 0; }
.hero-readout .bl::before { border-width: 0 0 1px 1px; }

/* Hero diagram (decorative SVG) */
.hero-diagram {
  position: absolute;
  right: -5%;
  top: 50%;
  transform: translateY(-50%);
  width: 60%;
  max-width: 720px;
  opacity: 0.55;
  z-index: 1;
  pointer-events: none;
}
@media (max-width: 1100px) { .hero-diagram { opacity: 0.18; } }

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  background: none;
  color: var(--ink);
  text-decoration: none;
  line-height: 1;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 0 0 0 var(--accent-glow);
}
.btn-primary:hover { background: var(--accent-2); border-color: var(--accent-2); box-shadow: 0 0 0 6px var(--accent-glow); color: #fff; }
.btn-ghost { border-color: var(--line-2); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink-3); background: rgba(255,255,255,0.04); color: var(--ink); }
.btn .arrow { width: 14px; height: 14px; transition: transform 0.15s; }
.btn:hover .arrow { transform: translateX(3px); }

/* ─── Section base ─── */
.section { padding: clamp(64px, 9vh, 110px) 0; border-bottom: 1px solid var(--line); position: relative; }
.section-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 56px;
  max-width: 70ch;
}
.section-head h2 { margin-top: 8px; }
.section-meta {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* ─── Capabilities tile grid ─── */
.tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
}
@media (max-width: 900px) { .tiles { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .tiles { grid-template-columns: 1fr; } }
.tile {
  background: var(--bg-2);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  text-decoration: none;
  transition: background 0.2s;
  min-height: 220px;
}
.tile:hover { background: var(--bg-3); }
.tile:hover .tile-arrow { transform: translate(3px, -3px); color: var(--accent-2); }
.tile-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.14em;
}
.tile h3 {
  margin: 0;
  color: var(--ink);
  font-size: 1.35rem;
  letter-spacing: -0.015em;
}
.tile p { font-size: 0.93rem; color: var(--ink-2); margin: 0; flex: 1; }
.tile-arrow {
  position: absolute;
  top: 28px; right: 28px;
  width: 22px; height: 22px;
  color: var(--ink-3);
  transition: transform 0.2s, color 0.2s;
}

/* ─── Stats strip ─── */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--bg-2);
  overflow: hidden;
}
.stat { padding: 28px 32px; border-right: 1px solid var(--line); }
.stat:last-child { border-right: none; }
@media (max-width: 800px) { .stat { border-right: none; border-bottom: 1px solid var(--line); } .stat:last-child { border-bottom: none; } }
.stat-num {
  font-family: var(--mono);
  font-size: 2.6rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1;
}
.stat-num .accent { color: var(--accent-2); }
.stat-label {
  margin-top: 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ─── Two-col split ─── */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 32px; } }

/* ─── Spotlight rows (service pages) ─── */
.spotlight {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--bg-2);
  overflow: hidden;
  margin-bottom: 24px;
}
.spotlight:nth-child(even) { grid-template-columns: 1.2fr 1fr; }
.spotlight:nth-child(even) .spotlight-img { order: 2; }
@media (max-width: 900px) {
  .spotlight, .spotlight:nth-child(even) { grid-template-columns: 1fr; }
  .spotlight:nth-child(even) .spotlight-img { order: 0; }
}
.spotlight-img {
  position: relative;
  min-height: 320px;
  background: var(--bg-3);
  border-right: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.spotlight:nth-child(even) .spotlight-img { border-right: none; border-left: 1px solid var(--line); }
@media (max-width: 900px) {
  .spotlight-img { border-right: none !important; border-bottom: 1px solid var(--line); border-left: none !important; }
}
.spotlight-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.spotlight-body { padding: 36px 36px; }
.spotlight-body h3 { font-size: 1.5rem; }
.spotlight-body p { font-size: 0.95rem; }
.spotlight-body ul.methods {
  list-style: none; padding: 0; margin: 1em 0;
  display: flex; flex-direction: column; gap: 10px;
}
.spotlight-body ul.methods li {
  font-size: 0.92rem;
  color: var(--ink-2);
  padding-left: 22px;
  position: relative;
}
.spotlight-body ul.methods li::before {
  content: ''; position: absolute;
  left: 0; top: 0.55em;
  width: 10px; height: 1px;
  background: var(--accent);
}
.spotlight-body strong { color: var(--ink); font-weight: 500; }

/* ─── Image placeholder + Spotlight motif ─── */
.img-placeholder {
  width: 100%; height: 100%;
  min-height: 320px;
  background:
    repeating-linear-gradient(135deg, transparent 0 12px, rgba(255,255,255,0.025) 12px 13px),
    var(--bg-3);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: center;
  padding: 24px;
}
.img-placeholder svg { width: 36px; height: 36px; opacity: 0.4; margin-bottom: 8px; }

.spotlight-motif {
  width: 100%; height: 100%;
  min-height: 320px;
  background:
    radial-gradient(ellipse 80% 100% at 50% 50%, rgba(59,130,246,0.10), transparent 70%),
    linear-gradient(135deg, var(--bg-2) 0%, var(--bg-3) 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  padding: 32px;
}
.spotlight-motif::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(59,130,246,0.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(59,130,246,0.06) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 80%);
}
.spotlight-motif > svg {
  position: relative; z-index: 1;
  width: 100%; max-width: 480px; height: auto; max-height: 100%;
  display: block;
}
.spotlight-motif-label {
  position: absolute; bottom: 16px; left: 20px;
  font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-3);
  z-index: 2;
}

/* ─── Table ─── */
.proof-table-wrap {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--bg-2);
}
.proof-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
.proof-table thead th {
  text-align: left;
  padding: 14px 20px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
  background: var(--bg-3);
  border-bottom: 1px solid var(--line-2);
  font-weight: 500;
}
.proof-table tbody td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-2);
}
.proof-table tbody tr:last-child td { border-bottom: none; }
.proof-table tbody tr:hover { background: rgba(59,130,246,0.04); }
.proof-table tbody td:nth-child(2) { color: var(--ink); }
.proof-table tbody td:nth-child(3) { font-family: var(--mono); color: var(--accent-2); width: 90px; }

/* ─── Banner / sub-page hero ─── */
.subhero {
  padding: clamp(60px, 12vh, 130px) 0 clamp(40px, 8vh, 80px);
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.subhero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 40% at 80% 30%, var(--accent-glow), transparent 70%);
  pointer-events: none;
}
.subhero-inner { position: relative; z-index: 2; }
.subhero-diagram {
  position: absolute;
  right: -6%;
  top: 50%;
  transform: translateY(-50%);
  width: 52%;
  max-width: 620px;
  opacity: 0.5;
  z-index: 1;
  pointer-events: none;
}
@media (max-width: 1100px) { .subhero-diagram { opacity: 0.15; right: -20%; } }
@media (max-width: 700px) { .subhero-diagram { display: none; } }
.crumb {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 20px;
}
.crumb a { color: var(--ink-3); }
.crumb a:hover { color: var(--accent-2); }
.crumb .sep { margin: 0 8px; color: var(--line-2); }

/* ─── Credentials list ─── */
.credentials {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
  margin: 24px 0;
}
.credentials li {
  padding: 16px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--bg-2);
  font-size: 0.92rem;
  color: var(--ink-2);
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.credentials li::before {
  content: '✓';
  color: var(--accent);
  font-weight: 600;
  flex-shrink: 0;
}

/* ─── Director card ─── */
.director {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  padding: 40px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--bg-2);
  align-items: start;
}
@media (max-width: 800px) { .director { grid-template-columns: 1fr; } }
.director-photo {
  aspect-ratio: 1;
  background:
    repeating-linear-gradient(135deg, transparent 0 10px, rgba(255,255,255,0.025) 10px 11px),
    var(--bg-3);
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: center;
  padding: 20px;
  overflow: hidden;
}
.director-photo img { width: 100%; height: 100%; object-fit: cover; display: block; border-radius: var(--r-md); }

/* ─── Contact section ─── */
.contact-section {
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
  padding: clamp(72px, 10vh, 120px) 0;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .field-row { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field label {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.field input, .field textarea {
  background: var(--bg);
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  padding: 12px 14px;
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink);
  width: 100%;
  transition: border-color 0.15s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.field textarea { resize: vertical; min-height: 120px; font-family: var(--sans); }

.contact-side { display: flex; flex-direction: column; gap: 20px; }
.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--bg);
  padding: 24px;
}
.contact-card-label {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 8px;
}
.contact-card-value { color: var(--ink); font-size: 1.05rem; }
.contact-card-value a { color: var(--ink); }
.contact-card-value a:hover { color: var(--accent-2); }
.contact-card .small { font-size: 0.85rem; color: var(--ink-2); margin-top: 8px; line-height: 1.5; }

.wa-btn {
  margin-top: 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: #25d366;
  border: 1px solid #1f5536;
  padding: 10px 16px;
  border-radius: var(--r-sm);
  font-family: var(--sans);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s;
}
.wa-btn:hover { background: rgba(37,211,102,0.08); border-color: #25d366; }

/* ─── Footer ─── */
footer.site-footer {
  background: var(--bg);
  padding: 60px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-col h5 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 0 0 16px;
  font-weight: 500;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: var(--ink-2); font-size: 14px; }
.footer-col a:hover { color: var(--ink); }
.footer-col p { font-size: 14px; color: var(--ink-2); margin: 0 0 12px; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.footer-bottom .socials { display: flex; gap: 12px; }
.footer-bottom .socials a {
  width: 32px; height: 32px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ink-2);
}
.footer-bottom .socials a:hover { color: var(--accent-2); border-color: var(--accent); }
@media (max-width: 600px) { .footer-bottom { flex-direction: column; gap: 16px; } }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: none; }