/* ==========================================================================
   STRIXEYE — main stylesheet
   ========================================================================== */

:root {
  --bg: #05080c;
  --bg-elev: #0a1218;
  --bg-elev-2: #0f1a22;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);

  --text: #e8eef3;
  --text-dim: #9aa8b3;
  --text-faint: #5f6d78;

  --accent: #14c2c2;
  --accent-bright: #2ae0e0;
  --accent-dark: #0a8a8a;
  --accent-glow: rgba(20, 194, 194, 0.35);

  --success: #00c98d;
  --danger: #ff5a6a;

  --font-body: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Space Grotesk", "Poppins", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "Fira Code", ui-monospace, Menlo, monospace;

  --wrap: 1240px;
  --gutter: clamp(20px, 4vw, 48px);
  --section-pad: clamp(72px, 10vw, 140px);

  --header-height: 74px;

  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { box-sizing: border-box; }

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

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

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}
a:hover { color: var(--accent-bright); }

:focus-visible {
  outline: 2px solid var(--accent-bright);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.skip-link {
  position: absolute;
  left: 12px;
  top: 12px;
  background: var(--accent);
  color: #02181a;
  font-weight: 700;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  transform: translateY(-150%);
  transition: transform 0.2s var(--ease);
  z-index: 2000;
}
.skip-link:focus { transform: translateY(0); color: #02181a; }

/* ==========================================================================
   Header / navigation
   ========================================================================== */

header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 14px 0;
  transition: background 0.3s var(--ease), backdrop-filter 0.3s var(--ease), border-color 0.3s var(--ease);
  border-bottom: 1px solid transparent;
}

header.scrolled {
  background: rgba(5, 8, 12, 0.82);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom-color: var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
}
.brand:hover { color: var(--text); }

.logo-badge {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(20,194,194,0.18), rgba(20,194,194,0.04));
  border: 1px solid var(--border-strong);
  display: grid; place-items: center;
  overflow: hidden;
}
.logo-badge img { width: 32px; height: 32px; object-fit: contain; }

.brand-title {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.14em;
  font-size: 15px;
  line-height: 1;
}
.brand-sub {
  font-size: 11px;
  color: var(--text-faint);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-top: 4px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.main-nav a {
  color: var(--text-dim);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  letter-spacing: 0.02em;
  transition: color 0.2s var(--ease), background 0.2s var(--ease);
}
.main-nav a:hover { color: var(--text); background: rgba(255,255,255,0.04); }

.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text);
  width: 42px; height: 42px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 16px;
}

#mobileNav {
  position: fixed;
  left: 12px; right: 12px;
  background: rgba(5, 8, 12, 0.97);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  display: grid;
  gap: 4px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.6);
  z-index: 1300;
}
#mobileNav a {
  padding: 12px 16px;
  color: var(--text);
  font-weight: 600;
  border-radius: 8px;
  font-size: 15px;
}
#mobileNav a:hover { background: rgba(255,255,255,0.04); }

@media (max-width: 860px) {
  .main-nav { display: none; }
  .menu-toggle { display: grid; place-items: center; }
  .brand-sub { display: none; }
}

/* ==========================================================================
   Section scaffolding
   ========================================================================== */

main { padding-top: var(--header-height); }

section {
  padding: var(--section-pad) 0;
  position: relative;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.section-label::before {
  content: "";
  display: inline-block;
  width: 28px; height: 1px;
  background: var(--accent);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 0;
}

h2 {
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.05;
  margin-bottom: 22px;
}

h3 { font-size: clamp(22px, 2.4vw, 30px); line-height: 1.15; }
h4 { font-size: 17px; line-height: 1.3; }

.section-head { max-width: 720px; margin-bottom: 64px; }
.section-head p { color: var(--text-dim); font-size: 17px; margin: 0; }

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.2s var(--ease), background 0.2s var(--ease),
              border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.btn i { font-size: 13px; }

.btn-primary {
  background: var(--accent);
  color: #02181a;
  box-shadow: 0 6px 24px -8px var(--accent-glow);
}
.btn-primary:hover {
  background: var(--accent-bright);
  color: #02181a;
  transform: translateY(-1px);
  box-shadow: 0 10px 32px -8px var(--accent-glow);
}

.btn-secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent-bright);
}

.btn-full { width: 100%; justify-content: center; }

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  padding: calc(var(--header-height) + 48px) 0 64px;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media video,
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5,8,12,0.55) 0%, rgba(5,8,12,0.8) 55%, var(--bg) 100%),
    radial-gradient(ellipse at 25% 40%, rgba(20,194,194,0.12), transparent 60%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: end;
}

.hero-content { max-width: 720px; }

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(20,194,194,0.08);
  border: 1px solid rgba(20,194,194,0.25);
  color: var(--accent-bright);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.hero-tag-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent-bright);
  box-shadow: 0 0 0 4px rgba(42,224,224,0.18);
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero h1 {
  font-size: clamp(44px, 8vw, 108px);
  line-height: 0.95;
  font-weight: 700;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
}
.hero h1 .block { display: block; }
.hero h1 .accent {
  color: var(--accent);
  font-style: italic;
  font-weight: 500;
}

.hero-tagline {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 22px;
}

.hero-desc {
  font-size: 17px;
  color: var(--text-dim);
  margin-bottom: 36px;
  max-width: 580px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 72px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border-top: 1px solid var(--border-strong);
  border-bottom: 1px solid var(--border-strong);
}
.hero-stat {
  padding: 24px 20px;
  background: rgba(5,8,12,0.65);
  backdrop-filter: blur(6px);
}
.hero-stat-val {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--text);
}
.hero-stat-val span {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 400;
  color: var(--accent);
  margin-left: 4px;
}
.hero-stat-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-top: 8px;
}

@media (max-width: 680px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================================
   About — asymmetric
   ========================================================================== */

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: start;
}
@media (max-width: 960px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
}

.about-text h3 { margin-bottom: 20px; }
.about-text p {
  color: var(--text-dim);
  margin: 0 0 18px;
  font-size: 16px;
}

.about-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 36px;
  border-top: 1px solid var(--border);
  padding-top: 36px;
}
.feature i {
  color: var(--accent);
  font-size: 20px;
  margin-bottom: 12px;
}
.feature h4 { margin-bottom: 6px; font-size: 15px; }
.feature p { color: var(--text-dim); font-size: 14px; margin: 0; }

.about-img {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  aspect-ratio: 4 / 5;
}
.about-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.05);
}
.about-img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(5,8,12,0.5) 100%);
  pointer-events: none;
}
.about-img-caption {
  position: absolute;
  left: 20px; bottom: 20px; right: 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
  z-index: 2;
}

/* ==========================================================================
   Platforms — flagship product showcase
   ========================================================================== */

.platforms-stack { display: grid; gap: 56px; }

.platform {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: center;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3.5vw, 48px);
  overflow: hidden;
  position: relative;
}
.platform.reverse { grid-template-columns: 1fr 1.05fr; }
.platform.reverse .platform-image { order: 2; }

@media (max-width: 880px) {
  .platform, .platform.reverse { grid-template-columns: 1fr; gap: 32px; }
  .platform.reverse .platform-image { order: 0; }
}

.platform-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--bg);
  border: 1px solid var(--border);
}
.platform-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}
.platform:hover .platform-image img { transform: scale(1.03); }

.platform-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.platform-body h3 {
  font-size: clamp(24px, 3vw, 36px);
  margin-bottom: 14px;
  line-height: 1.1;
}
.platform-body p {
  color: var(--text-dim);
  margin: 0 0 22px;
  font-size: 15px;
}

.platform-features {
  display: grid;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
}
.platform-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--text);
}
.platform-features li::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  flex: none;
}

.platform-meta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(20,194,194,0.08);
  border: 1px solid rgba(20,194,194,0.22);
  color: var(--accent-bright);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* ==========================================================================
   Services — icon-led rows
   ========================================================================== */

.services-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--border);
}

.service-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 32px;
  align-items: center;
  padding: 32px 0;
  border-bottom: 1px solid var(--border);
  transition: background 0.25s var(--ease), padding-left 0.25s var(--ease);
}
.service-row:hover {
  background: linear-gradient(90deg, rgba(20,194,194,0.04), transparent 60%);
  padding-left: 12px;
}

.service-icon {
  width: 56px; height: 56px;
  border-radius: 10px;
  background: rgba(20,194,194,0.08);
  border: 1px solid rgba(20,194,194,0.18);
  display: grid; place-items: center;
  color: var(--accent);
  font-size: 22px;
}

.service-body h3 { margin-bottom: 6px; font-size: 22px; }
.service-body p { color: var(--text-dim); margin: 0; font-size: 15px; }

.service-outcome {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  white-space: nowrap;
}

@media (max-width: 760px) {
  .service-row {
    grid-template-columns: 56px 1fr;
    gap: 20px;
    padding: 24px 0;
  }
  .service-outcome { grid-column: 1 / -1; margin-top: 8px; white-space: normal; }
  .service-row:hover { padding-left: 0; }
}

/* ==========================================================================
   Technology — asymmetric (image left, features right)
   ========================================================================== */

.tech-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}
@media (max-width: 960px) {
  .tech-grid { grid-template-columns: 1fr; gap: 48px; }
}

.tech-visual {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  aspect-ratio: 4 / 5;
  background: var(--bg-elev);
}
.tech-visual img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.tech-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(5,8,12,0.85));
}
.tech-pills {
  position: absolute;
  left: 20px; right: 20px; bottom: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  z-index: 2;
}
.tech-pill {
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(5,8,12,0.85);
  border: 1px solid rgba(20,194,194,0.3);
  color: var(--accent-bright);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.tech-features { display: grid; gap: 28px; }
.tech-feature {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 20px;
  align-items: start;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.tech-feature:first-child { border-top: none; padding-top: 0; }
.tech-feature-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(20,194,194,0.08);
  border: 1px solid rgba(20,194,194,0.18);
  display: grid; place-items: center;
  color: var(--accent);
  font-size: 18px;
}
.tech-feature h4 { margin-bottom: 6px; }
.tech-feature p { color: var(--text-dim); margin: 0; font-size: 15px; }

/* ==========================================================================
   Field Operations — gallery
   ========================================================================== */

#field-ops { background: var(--bg-elev); }

.gallery-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 280px 280px;
  gap: 16px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg);
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}
.gallery-item:hover img { transform: scale(1.04); }
.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(5,8,12,0.85));
}
.gallery-caption {
  position: absolute;
  left: 18px; right: 18px; bottom: 16px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
}
.gallery-caption strong {
  display: block;
  color: var(--accent-bright);
  margin-bottom: 4px;
  font-weight: 600;
}

.gallery-item-1 { grid-row: 1 / span 2; grid-column: 1; }
.gallery-item-2 { grid-row: 1; grid-column: 2 / span 2; }
.gallery-item-3 { grid-row: 2; grid-column: 2; }
.gallery-item-4 { grid-row: 2; grid-column: 3; }

@media (max-width: 860px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 220px 220px 220px;
    gap: 12px;
  }
  .gallery-item-1 { grid-row: 1; grid-column: 1 / span 2; }
  .gallery-item-2 { grid-row: 2; grid-column: 1 / span 2; }
  .gallery-item-3 { grid-row: 3; grid-column: 1; }
  .gallery-item-4 { grid-row: 3; grid-column: 2; }
}

/* ==========================================================================
   Specs — data sheet
   ========================================================================== */

.specs-sheet {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(24px, 4vw, 48px);
}

.specs-sheet-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}
.specs-sheet-id {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.specs-sheet-id strong { color: var(--accent); font-weight: 600; }

.specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
}
@media (max-width: 780px) { .specs-grid { grid-template-columns: 1fr; gap: 32px; } }

.spec-block h4 {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.spec-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--border);
  font-family: var(--font-mono);
  font-size: 13px;
}
.spec-row:last-child { border-bottom: none; }
.spec-label { color: var(--text-faint); letter-spacing: 0.04em; }
.spec-value { color: var(--text); font-weight: 500; text-align: right; }

/* ==========================================================================
   Contact
   ========================================================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: start;
}
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; gap: 40px; } }

.contact-info h3 { margin-bottom: 16px; }
.contact-info > p { color: var(--text-dim); margin: 0 0 32px; }

.contact-details { display: grid; gap: 20px; }
.contact-item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  align-items: center;
}
.contact-item-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(20,194,194,0.08);
  border: 1px solid rgba(20,194,194,0.18);
  color: var(--accent);
  display: grid; place-items: center;
}
.contact-item-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 2px;
}
.contact-item a, .contact-item p { color: var(--text); margin: 0; font-size: 15px; }
.contact-item a:hover { color: var(--accent-bright); }

.contact-form {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(24px, 3vw, 36px);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 520px) { .form-row { grid-template-columns: 1fr; } }

.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 15px;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.form-group textarea { min-height: 130px; resize: vertical; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(20,194,194,0.18);
}

.form-honeypot { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }

.form-status {
  margin-top: 16px;
  font-size: 14px;
  min-height: 20px;
}
.form-status.success { color: var(--success); }
.form-status.error { color: var(--danger); }

/* ==========================================================================
   Footer
   ========================================================================== */

footer {
  background: var(--bg-elev);
  border-top: 1px solid var(--border);
  padding: 72px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}
@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  margin-bottom: 14px;
}
.footer-logo img { width: 32px; height: 32px; }
.footer-logo span {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.12em;
}
.footer-brand p { color: var(--text-dim); font-size: 14px; max-width: 340px; }

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer-col a { color: var(--text-dim); font-size: 14px; }
.footer-col a:hover { color: var(--text); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 24px;
  color: var(--text-faint);
  font-size: 13px;
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
}

.social-links { display: flex; gap: 8px; }
.social-link {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  display: grid; place-items: center;
  color: var(--text-dim);
  transition: all 0.2s var(--ease);
}
.social-link:hover {
  color: var(--accent-bright);
  border-color: var(--accent);
  transform: translateY(-2px);
}

/* ==========================================================================
   Utility
   ========================================================================== */

.fade-in {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.fade-in.in { opacity: 1; transform: none; }