/* ========================================
   HEART BEAT — BLUE/CYAN SPACE THEME
   Floating Glass Pill Navbar
   ======================================== */

/* ---------- CSS VARIABLES ---------- */
:root {
  --bg-deep:      #020617;
  --bg-dark:      #0a0f1e;
  --bg-card:      rgba(6, 18, 42, 0.55);
  --glass:        rgba(15, 30, 60, 0.45);
  --glass-border: rgba(56, 189, 248, 0.18);
  --glass-hover:  rgba(56, 189, 248, 0.10);

  --cyan:         #22d3ee;
  --cyan-dim:     #06b6d4;
  --blue:         #3b82f6;
  --blue-bright:  #60a5fa;
  --indigo:       #6366f1;
  --purple:       #a78bfa;

  --text:         #e2e8f0;
  --text-dim:     #94a3b8;
  --text-bright:  #f1f5f9;
  --white:        #ffffff;

  --gradient:     linear-gradient(135deg, var(--cyan), var(--blue), var(--indigo));
  --gradient-text:linear-gradient(135deg, var(--cyan), var(--blue-bright), var(--purple));
  --glow-cyan:    0 0 40px rgba(34, 211, 238, 0.25);
  --glow-blue:    0 0 40px rgba(59, 130, 246, 0.25);

  --radius:       16px;
  --radius-sm:    10px;
  --radius-pill:  999px;
  --transition:   0.35s cubic-bezier(0.4, 0, 0.2, 1);

  --font-main:    'Inter', system-ui, sans-serif;
  --font-heading: 'Space Grotesk', 'Inter', system-ui, sans-serif;
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body {
  font-family: var(--font-main);
  background: var(--bg-deep);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button, input, select, textarea {
  font-family: inherit; font-size: inherit;
  border: none; outline: none; background: none; color: inherit;
}

/* ---------- STARS CANVAS ---------- */
#stars-canvas {
  position: fixed; inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* ---------- CONTAINER ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================
   FLOATING GLASS PILL NAVBAR
   ============================ */
.navbar {
  position: fixed;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  width: calc(100% - 48px);
  max-width: 1100px;
  padding: 0;
  transition: var(--transition);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 28px;
  background: rgba(8, 18, 40, 0.55);
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(56, 189, 248, 0.08);
  transition: var(--transition);
}

.navbar.scrolled .nav-inner {
  background: rgba(4, 10, 28, 0.82);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5), inset 0 1px 0 rgba(56,189,248,0.12);
}

.nav-logo {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700; font-size: 1.25rem;
  color: var(--white);
  white-space: nowrap;
}
.logo-img {
  height: 32px;
  width: auto;
  object-fit: contain;
}
.logo-accent { color: var(--cyan); }

.nav-links {
  display: flex; gap: 4px;
}
.nav-links a {
  padding: 6px 14px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-dim);
  border-radius: var(--radius-pill);
  transition: var(--transition);
  white-space: nowrap;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--cyan);
  background: rgba(34, 211, 238, 0.08);
}

.nav-cta {
  padding: 8px 22px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--bg-deep);
  background: var(--gradient);
  border-radius: var(--radius-pill);
  transition: var(--transition);
  white-space: nowrap;
}
.nav-cta:hover {
  box-shadow: var(--glow-cyan);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px;
}
.nav-toggle span {
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* ---------- MOBILE NAV ---------- */
@media (max-width: 900px) {
  .navbar { width: calc(100% - 32px); top: 12px; }
  .nav-inner { padding: 10px 20px; }
  .nav-links {
    display: none;
    position: absolute;
    top: calc(100% + 12px);
    left: 12px; right: 12px;
    flex-direction: column;
    background: rgba(8, 18, 40, 0.92);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 16px;
    gap: 4px;
    box-shadow: 0 16px 48px rgba(0,0,0,0.5);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 16px; font-size: 1rem; }
  .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ============================
   HERO SECTION
   ============================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: 140px 24px 80px;
  overflow: hidden;
  z-index: 1;
}

.hero-glow {
  position: absolute;
  top: -200px; left: 50%; transform: translateX(-50%);
  width: 900px; height: 900px;
  background: radial-gradient(circle, rgba(34,211,238,0.12) 0%, rgba(59,130,246,0.06) 40%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative; z-index: 2;
  max-width: 850px;
}

.badge {
  display: inline-block;
  padding: 8px 20px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--cyan);
  border: 1px solid rgba(34,211,238,0.3);
  border-radius: var(--radius-pill);
  background: rgba(34,211,238,0.06);
  margin-bottom: 28px;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 24px;
}

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--text-dim);
  max-width: 640px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 32px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  transition: var(--transition);
  cursor: pointer;
}
.btn-primary {
  background: var(--gradient);
  color: var(--bg-deep);
}
.btn-primary:hover {
  box-shadow: var(--glow-cyan);
  transform: translateY(-2px);
}
.btn-outline {
  border: 1px solid var(--glass-border);
  color: var(--text);
  background: var(--glass);
  backdrop-filter: blur(12px);
}
.btn-outline:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(34,211,238,0.06);
}
.btn-full { width: 100%; }

/* Floating orbs */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}
.orb-1 {
  width: 500px; height: 500px;
  background: rgba(34,211,238,0.08);
  top: -100px; right: -150px;
  animation: float 12s ease-in-out infinite;
}
.orb-2 {
  width: 400px; height: 400px;
  background: rgba(99,102,241,0.08);
  bottom: -80px; left: -120px;
  animation: float 16s ease-in-out infinite reverse;
}
.orb-3 {
  width: 300px; height: 300px;
  background: rgba(59,130,246,0.06);
  top: 40%; left: 60%;
  animation: float 14s ease-in-out infinite 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50%      { transform: translateY(-40px) scale(1.05); }
}

/* ============================
   STATS
   ============================ */
.stats {
  position: relative; z-index: 2;
  padding: 60px 0;
  border-top: 1px solid rgba(56,189,248,0.08);
  border-bottom: 1px solid rgba(56,189,248,0.08);
  background: rgba(6,18,42,0.4);
}
.stats-grid {
  display: flex; justify-content: center; flex-wrap: wrap;
  gap: 40px;
}
.stat-card {
  text-align: center;
  min-width: 140px;
}
.stat-number {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-suffix {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-top: 4px;
}

/* ============================
   SECTIONS — SHARED
   ============================ */
.section {
  position: relative; z-index: 2;
  padding: 100px 0;
}
.section-tag {
  display: inline-block;
  font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 3px;
  color: var(--cyan);
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--text-dim);
  max-width: 640px;
  line-height: 1.7;
  margin-bottom: 48px;
}

/* Glass Card */
.glass-card {
  background: var(--glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.glass-card:hover {
  border-color: rgba(34,211,238,0.35);
  box-shadow: 0 8px 32px rgba(34,211,238,0.08);
  transform: translateY(-4px);
}

/* ============================
   ABOUT
   ============================ */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
  margin-top: 8px;
}
.about-card { padding: 32px; }
.about-icon {
  font-size: 2rem;
  margin-bottom: 16px;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.about-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 8px;
}
.about-card p { color: var(--text-dim); font-size: 0.92rem; }

/* ============================
   ORBIT HIS — PRODUCT
   ============================ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.product-card { padding: 32px; }
.product-icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
}
.product-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 8px;
}
.product-card p { color: var(--text-dim); font-size: 0.92rem; margin-bottom: 16px; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--cyan);
  border: 1px solid rgba(34,211,238,0.25);
  border-radius: var(--radius-pill);
  background: rgba(34,211,238,0.06);
}

.paperless-card {
  border-color: rgba(34,211,238,0.35);
  background: rgba(34,211,238,0.04);
}

/* ============================
   SOLUTIONS
   ============================ */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.solution-item { padding: 28px; }
.sol-icon { font-size: 1.8rem; display: block; margin-bottom: 12px; }
.solution-item h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--white);
  margin-bottom: 8px;
}
.solution-item p { color: var(--text-dim); font-size: 0.88rem; }

/* ============================
   WHO WE SERVE
   ============================ */
.serve-grid {
  display: flex; flex-wrap: wrap;
  gap: 14px; justify-content: center;
  margin-top: 8px;
}
.serve-chip {
  padding: 12px 28px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  background: var(--glass);
  backdrop-filter: blur(12px);
  transition: var(--transition);
}
.serve-chip:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: var(--glow-cyan);
  transform: translateY(-2px);
}

/* ============================
   COMPLIANCE
   ============================ */
.compliance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.compliance-block {
  padding: 32px;
}
.compliance-block h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--cyan);
  margin-bottom: 16px;
}
.compliance-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.compliance-tags span {
  padding: 6px 14px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-dim);
  border: 1px solid rgba(148,163,184,0.15);
  border-radius: var(--radius-pill);
  background: rgba(15,30,60,0.5);
  transition: var(--transition);
}
.compliance-tags span:hover {
  color: var(--cyan);
  border-color: rgba(34,211,238,0.3);
}

/* ============================
   SECURITY
   ============================ */
.security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  margin-top: 8px;
}
.security-item {
  padding: 28px;
  text-align: center;
}
.sec-icon {
  font-size: 2rem;
  margin-bottom: 12px;
  display: block;
}
.security-item h4 {
  font-family: var(--font-heading);
  color: var(--white);
  margin-bottom: 4px;
}
.security-item p { color: var(--text-dim); font-size: 0.85rem; }

/* ============================
   GLOBAL REACH — HOLOGRAPHIC
   ============================ */
.holo-scene {
  position: relative;
  width: 100%;
  min-height: 540px;
  margin-top: 20px;
  perspective: 900px;
  overflow: hidden;
}

/* --- Wireframe Mesh Floor --- */
.mesh-floor {
  position: absolute;
  bottom: 0; left: -20%; right: -20%;
  height: 55%;
  background:
    linear-gradient(transparent 40%, rgba(34,211,238,0.08) 100%),
    repeating-linear-gradient(
      90deg,
      rgba(34,211,238,0.1) 0px,
      rgba(34,211,238,0.1) 1px,
      transparent 1px,
      transparent 55px
    ),
    repeating-linear-gradient(
      0deg,
      rgba(34,211,238,0.07) 0px,
      rgba(34,211,238,0.07) 1px,
      transparent 1px,
      transparent 35px
    );
  transform: rotateX(58deg);
  transform-origin: center top;
  mask-image: radial-gradient(ellipse 90% 110% at 50% 0%, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 110% at 50% 0%, black 30%, transparent 75%);
  pointer-events: none;
  transition: transform 0.3s ease-out;
}

/* --- Central Data Core --- */
.data-core {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 120px; height: 120px;
  z-index: 10;
  transition: transform 0.25s ease-out;
}

.core-ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(34,211,238,0.3);
}

.core-ring-1 {
  inset: 0;
  animation: spin 8s linear infinite;
  border-style: dashed;
  border-color: rgba(34,211,238,0.25);
}
.core-ring-2 {
  inset: -18px;
  animation: spin 12s linear infinite reverse;
  border-color: rgba(59,130,246,0.2);
}
.core-ring-3 {
  inset: -36px;
  animation: spin 18s linear infinite;
  border-color: rgba(99,102,241,0.12);
  border-style: dotted;
}

.core-glow {
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(34,211,238,0.35) 0%, rgba(59,130,246,0.12) 40%, transparent 70%);
  animation: core-pulse 3s ease-in-out infinite;
}

.core-label {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 2px;
  white-space: nowrap;
  text-shadow: 0 0 20px rgba(34,211,238,0.6);
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes core-pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.15); }
}

/* --- Connection Lines --- */
.holo-connections {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 5;
}

.conn-line {
  position: absolute;
  top: 50%;
  height: 2px;
  width: 28%;
  background: linear-gradient(90deg, rgba(34,211,238,0.4), rgba(59,130,246,0.15), transparent);
}
.conn-left {
  right: 50%;
  margin-right: 60px;
  transform: translateY(-50%);
  background: linear-gradient(270deg, rgba(34,211,238,0.5), rgba(59,130,246,0.15), transparent);
}
.conn-right {
  left: 50%;
  margin-left: 60px;
  transform: translateY(-50%);
}
.conn-line::before,
.conn-line::after {
  content: '';
  position: absolute;
  top: -3px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px rgba(34,211,238,0.8);
  animation: travel 3s ease-in-out infinite;
}
.conn-line::after {
  width: 5px; height: 5px;
  top: -1.5px;
  background: var(--blue);
  box-shadow: 0 0 10px rgba(59,130,246,0.8);
  animation-delay: 1.5s;
}
.conn-left::before, .conn-left::after { right: 0; animation-direction: reverse; }
.conn-right::before, .conn-right::after { left: 0; }

@keyframes travel {
  0% { transform: translateX(0); opacity: 1; }
  70% { opacity: 0.6; }
  100% { transform: translateX(140px); opacity: 0; }
}

/* --- Holographic Pillar Groups --- */
.holo-pillar-group {
  position: absolute;
  top: 50%;
  transform: translateY(-55%);
  display: flex;
  align-items: flex-end;
  gap: 18px;
  z-index: 8;
  transition: transform 0.25s ease-out;
}
.holo-left { left: 0; }
.holo-right { right: 0; }

/* --- Individual Pillar --- */
.holo-pillar {
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: pillar-rise 1s ease-out both, pillar-idle 4s ease-in-out infinite;
  animation-delay: var(--delay), calc(var(--delay) + 1s);
  cursor: pointer;
  transition: filter 0.3s ease, transform 0.3s ease;
  padding: 14px 10px 0;
  border-radius: 8px;
  border: 1px solid transparent;
  position: relative;
}

.holo-pillar-hover {
  transform: translateY(-8px) !important;
  border-color: rgba(34,211,238,0.35);
  background: rgba(34,211,238,0.04);
  box-shadow:
    0 0 20px rgba(34,211,238,0.15),
    0 0 50px rgba(34,211,238,0.06),
    inset 0 0 20px rgba(34,211,238,0.03);
}

.holo-pillar-hover .pillar-bar {
  background: linear-gradient(
    180deg,
    rgba(34,211,238,0.5) 0%,
    rgba(34,211,238,0.2) 50%,
    rgba(59,130,246,0.1) 100%
  );
  border-color: rgba(34,211,238,0.6);
  box-shadow: 0 0 18px rgba(34,211,238,0.3);
}

.holo-pillar-hover .pillar-bar::before {
  height: 4px;
  box-shadow: 0 0 20px rgba(34,211,238,0.9), 0 0 40px rgba(34,211,238,0.4);
}

.holo-pillar-hover .pillar-base {
  box-shadow: 0 0 24px rgba(34,211,238,0.5), 0 4px 30px rgba(34,211,238,0.2);
  background: linear-gradient(90deg, transparent, rgba(34,211,238,0.5), transparent);
}

.holo-pillar-hover .pillar-label h4 {
  color: var(--cyan);
  text-shadow: 0 0 12px rgba(34,211,238,0.6);
}

.holo-pillar-hover .pillar-label p {
  color: var(--text);
}

@keyframes pillar-idle {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.pillar-label {
  text-align: center;
  margin-bottom: 10px;
}
.pillar-label h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 2px;
}
.pillar-label p {
  font-size: 0.72rem;
  color: var(--text-dim);
}

.pillar-bar {
  width: 28px;
  height: var(--h);
  background: linear-gradient(
    180deg,
    rgba(34,211,238,0.25) 0%,
    rgba(34,211,238,0.08) 60%,
    rgba(59,130,246,0.04) 100%
  );
  border: 1px solid rgba(34,211,238,0.2);
  border-bottom: none;
  border-radius: 4px 4px 0 0;
  position: relative;
  backdrop-filter: blur(4px);
}
.pillar-bar::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--cyan);
  border-radius: 4px 4px 0 0;
  box-shadow: 0 0 12px rgba(34,211,238,0.6);
}
.pillar-bar::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 8px,
    rgba(34,211,238,0.04) 8px,
    rgba(34,211,238,0.04) 9px
  );
}

.pillar-base {
  width: 44px;
  height: 6px;
  background: linear-gradient(90deg, transparent, rgba(34,211,238,0.3), transparent);
  border-radius: 50%;
  box-shadow: 0 0 16px rgba(34,211,238,0.3);
}

@keyframes pillar-rise {
  from { opacity: 0; transform: translateY(30px) scaleY(0.3); }
  to   { opacity: 1; transform: translateY(0) scaleY(1); }
}

/* --- Floating Geometric Shapes --- */
.holo-geo {
  position: absolute;
  z-index: 9;
  opacity: 0.5;
  transition: transform 0.3s ease-out;
}

.geo-diamond {
  left: 38%; top: 18%;
  width: 30px; height: 30px;
  border: 1.5px solid rgba(34,211,238,0.35);
  transform: rotate(45deg);
  animation: geo-float 6s ease-in-out infinite;
  box-shadow: 0 0 10px rgba(34,211,238,0.15);
}

.geo-sphere {
  right: 35%; top: 15%;
  width: 36px; height: 36px;
  border: 1.5px solid rgba(99,102,241,0.3);
  border-radius: 50%;
  animation: geo-float 8s ease-in-out infinite 1s;
  background: radial-gradient(circle at 30% 30%, rgba(99,102,241,0.1), transparent);
}
.geo-sphere::before {
  content: '';
  position: absolute;
  inset: 4px;
  border: 1px dashed rgba(99,102,241,0.2);
  border-radius: 50%;
  animation: spin 10s linear infinite reverse;
}

.geo-cube {
  right: 8%; top: 25%;
  width: 26px; height: 26px;
  border: 1.5px solid rgba(59,130,246,0.3);
  animation: geo-float 7s ease-in-out infinite 0.5s;
  transform: rotate(15deg);
  box-shadow: 0 0 8px rgba(59,130,246,0.15);
}
.geo-cube::before {
  content: '';
  position: absolute;
  top: -8px; left: 8px;
  width: 26px; height: 26px;
  border: 1px solid rgba(59,130,246,0.15);
  transform: skewX(-10deg);
}

@keyframes geo-float {
  0%,100% { transform: translateY(0) rotate(45deg); }
  50% { transform: translateY(-15px) rotate(45deg); }
}

/* --- Responsive --- */
@media (max-width: 1000px) {
  .holo-scene { min-height: 420px; }
  .holo-pillar-group { gap: 12px; }
  .pillar-bar { width: 22px; }
  .pillar-label h4 { font-size: 0.78rem; }
  .conn-line { width: 20%; }
}

@media (max-width: 768px) {
  .holo-scene {
    min-height: auto;
    perspective: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    padding-bottom: 40px;
  }
  .mesh-floor { display: none; }
  .holo-connections { display: none; }
  .holo-geo { display: none; }

  .data-core {
    position: relative;
    left: auto; top: auto;
    transform: none;
    margin: 0 auto;
  }

  .holo-pillar-group {
    position: relative;
    top: auto;
    transform: none;
    flex-wrap: wrap;
    justify-content: center;
  }
  .holo-left, .holo-right {
    left: auto; right: auto;
  }
}

/* ============================
   CAREERS
   ============================ */
.perks-row {
  display: flex; flex-wrap: wrap;
  gap: 14px; justify-content: center;
  margin-bottom: 40px;
}
.perk-chip {
  padding: 10px 22px;
  font-size: 0.9rem;
  color: var(--text);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  background: var(--glass);
}

.careers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.career-card {
  padding: 22px 28px;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--white);
  text-align: center;
  cursor: pointer;
}
.career-card:hover { color: var(--cyan); }

/* ============================
   CONTACT
   ============================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 32px;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-detail {
  padding: 24px;
}
.contact-detail h4 {
  font-family: var(--font-heading);
  color: var(--white);
  margin-bottom: 8px;
  font-size: 1rem;
}
.contact-detail p { color: var(--text-dim); font-size: 0.9rem; line-height: 1.6; }

.contact-form {
  padding: 36px;
  display: flex; flex-direction: column; gap: 16px;
}
.form-row { display: flex; gap: 16px; }
.form-row input { flex: 1; }
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 14px 18px;
  background: rgba(15,30,60,0.6);
  border: 1px solid rgba(56,189,248,0.12);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.92rem;
  transition: var(--transition);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(34,211,238,0.1);
}
.contact-form select { cursor: pointer; }
.contact-form textarea { resize: vertical; }
.contact-form select option { background: var(--bg-dark); color: var(--text); }

@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { flex-direction: column; }
}

/* ============================
   FOOTER
   ============================ */
.footer {
  position: relative; z-index: 2;
  border-top: 1px solid rgba(56,189,248,0.08);
  padding: 60px 0 30px;
  background: rgba(4,10,24,0.6);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand p {
  color: var(--text-dim);
  font-size: 0.9rem;
  margin-top: 12px;
  max-width: 300px;
  line-height: 1.6;
}
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 {
  font-family: var(--font-heading);
  color: var(--white);
  margin-bottom: 6px;
  font-size: 0.95rem;
}
.footer-col a {
  font-size: 0.88rem;
  color: var(--text-dim);
  transition: var(--transition);
}
.footer-col a:hover { color: var(--cyan); }

.footer-bottom {
  border-top: 1px solid rgba(56,189,248,0.08);
  padding-top: 24px;
  text-align: center;
}
.footer-bottom p { color: var(--text-dim); font-size: 0.82rem; }

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ============================
   SCROLL ANIMATIONS
   ============================ */
[data-aos] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-aos].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================
   SCROLLBAR
   ============================ */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-deep); }
::-webkit-scrollbar-thumb {
  background: rgba(34,211,238,0.2);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover { background: rgba(34,211,238,0.35); }

/* ============================
   SELECTION
   ============================ */
::selection {
  background: rgba(34,211,238,0.25);
  color: var(--white);
}