/* ============================================================
   SHARP BUILD | SDC BUILT INC  —  Main Stylesheet  v3.0
   ============================================================ */

/* ── 1. CSS Variables ─────────────────────────────────────── */
:root {
  --bg-base:       #06091c;
  --bg-surface:    #0a1030;
  --bg-elevated:   #0e1845;
  --bg-card:       rgba(255,255,255,0.04);
  --bg-card-hover: rgba(255,255,255,0.07);
  --blue-700:  #1d4ed8;
  --blue-600:  #2563eb;
  --blue-500:  #3b82f6;
  --blue-400:  #60a5fa;
  --cyan-600:  #0891b2;
  --cyan-500:  #06b6d4;
  --cyan-400:  #22d3ee;
  --purple-500:#8b5cf6;
  --purple-400:#a78bfa;
  --gold-500:  #f59e0b;
  --gold-400:  #fbbf24;
  --green-500: #22c55e;
  --green-400: #4ade80;
  --red-500:   #ef4444;
  --grad-primary:  linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
  --grad-hero:     linear-gradient(135deg, #06091c 0%, #0a1030 60%, #110d38 100%);
  --grad-card:     linear-gradient(135deg, rgba(37,99,235,0.1), rgba(6,182,212,0.05));
  --text-100: #e8f0fe;
  --text-200: #c7d2fe;
  --text-300: #94a3b8;
  --text-400: #64748b;
  --border:       rgba(255,255,255,0.08);
  --border-blue:  rgba(59,130,246,0.25);
  --border-glow:  rgba(59,130,246,0.5);
  --shadow-sm:    0 2px 8px rgba(0,0,0,0.3);
  --shadow-md:    0 4px 20px rgba(0,0,0,0.4);
  --shadow-lg:    0 8px 40px rgba(0,0,0,0.5);
  --shadow-glow:  0 0 30px rgba(59,130,246,0.15);
  --shadow-card-hover: 0 20px 60px rgba(0,0,0,0.5), 0 0 30px rgba(59,130,246,0.12);
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  16px;
  --radius-xl:  24px;
  --radius-full: 9999px;
  --nav-height: 72px;
  --container:  1240px;
  --transition: 0.25s ease;
  --transition-slow: 0.4s ease;
}

/* ── 2. Reset ─────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-base);
  color: var(--text-300);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: inherit; }
ul, ol { list-style: none; }
input, textarea, select { font-family: inherit; }

/* ── 3. Layout ────────────────────────────────────────────── */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 6rem 0; }
.section-alt { background: var(--bg-surface); }

/* ── 4. Section Header ───────────────────────────────────── */
.section-header { text-align: center; max-width: 680px; margin: 0 auto 3.5rem; }
.section-label {
  display: inline-block;
  padding: 4px 16px;
  background: rgba(59,130,246,0.12);
  color: var(--blue-400);
  border: 1px solid rgba(59,130,246,0.25);
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.section-header h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--text-100);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.section-header p { color: var(--text-300); font-size: 1.0625rem; line-height: 1.75; }
.gradient-text {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── 5. Buttons ───────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem; padding: 0.75rem 1.75rem;
  border-radius: var(--radius-md); font-size: 0.9375rem; font-weight: 600;
  text-decoration: none; transition: all var(--transition); cursor: pointer;
  border: none; white-space: nowrap; line-height: 1;
}
.btn-primary { background: var(--grad-primary); color: #fff; box-shadow: 0 4px 20px rgba(37,99,235,0.35); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(37,99,235,0.5); }
.btn-outline { background: transparent; color: var(--text-100); border: 1px solid rgba(255,255,255,0.18); }
.btn-outline:hover { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.35); }
.btn-ghost { background: transparent; color: var(--text-100); border: 1px solid var(--border-blue); }
.btn-ghost:hover { background: rgba(59,130,246,0.08); border-color: var(--blue-500); }
.btn-lg { padding: 1rem 2.25rem; font-size: 1.0625rem; }
.btn-full { width: 100%; }
.btn-nav {
  background: var(--grad-primary); color: #fff !important;
  padding: 0.5rem 1.25rem; border-radius: var(--radius-md); font-size: 0.875rem;
}
.btn-nav:hover { transform: translateY(-1px); box-shadow: 0 4px 15px rgba(37,99,235,0.4); }

/* ── 6. Navigation ────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; width: 100%;
  z-index: 1000; height: var(--nav-height);
  transition: all var(--transition); background: transparent;
}
.navbar.scrolled {
  background: rgba(6,9,28,0.92); backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.navbar .container { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.logo { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.logo-mark {
  width: 42px; height: 42px; background: var(--grad-primary);
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  font-family: 'Space Grotesk', sans-serif; font-weight: 800; font-size: 1rem;
  color: #fff; flex-shrink: 0; letter-spacing: -0.02em;
}
.logo-text { display: flex; flex-direction: column; gap: 1px; }
.logo-name { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 1.0625rem; color: var(--text-100); line-height: 1; }
.logo-sub { font-size: 0.6875rem; font-weight: 500; color: var(--text-400); letter-spacing: 0.03em; line-height: 1; }
.nav-links { display: flex; align-items: center; gap: 0.25rem; }
.nav-links a { color: var(--text-300); font-weight: 500; font-size: 0.9375rem; padding: 0.5rem 0.875rem; border-radius: var(--radius-sm); transition: all var(--transition); }
.nav-links a:hover, .nav-links a.active { color: var(--text-100); background: rgba(255,255,255,0.06); }
.menu-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 8px; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--text-100); border-radius: 2px; transition: all var(--transition); }

/* ── 7. Hero ──────────────────────────────────────────────── */
.hero {
  position: relative; min-height: 100vh; display: flex; flex-direction: column;
  justify-content: center; overflow: hidden; background: var(--grad-hero);
  padding-top: var(--nav-height);
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.hero-grid-overlay {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(59,130,246,0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(59,130,246,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}
.orb { position: absolute; border-radius: 50%; filter: blur(90px); pointer-events: none; }
.orb-1 { width: 600px; height: 600px; background: radial-gradient(circle, rgba(37,99,235,0.18), transparent 70%); top: -150px; right: -100px; animation: orbFloat 10s ease-in-out infinite; }
.orb-2 { width: 450px; height: 450px; background: radial-gradient(circle, rgba(139,92,246,0.12), transparent 70%); bottom: -100px; left: 5%; animation: orbFloat 12s ease-in-out infinite 3s; }
.orb-3 { width: 350px; height: 350px; background: radial-gradient(circle, rgba(6,182,212,0.10), transparent 70%); top: 40%; left: 45%; animation: orbFloat 8s ease-in-out infinite 6s; }
.hero-container { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; padding-top: 3rem; padding-bottom: 3rem; }
.hero-content { max-width: 600px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 6px 16px; background: rgba(59,130,246,0.1); border: 1px solid rgba(59,130,246,0.25);
  border-radius: var(--radius-full); color: var(--blue-400);
  font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.04em; margin-bottom: 1.5rem;
}
.badge-pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--blue-400); animation: pulseDot 2s ease-in-out infinite; flex-shrink: 0; }
.hero-title { font-family: 'Space Grotesk', sans-serif; font-size: clamp(2.25rem, 5vw, 3.5rem); font-weight: 800; color: var(--text-100); line-height: 1.15; margin-bottom: 1.5rem; }
.hero-desc { font-size: 1.125rem; color: var(--text-300); line-height: 1.75; margin-bottom: 2rem; max-width: 520px; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero-stats { display: flex; flex-wrap: wrap; }
.hstat { display: flex; flex-direction: column; padding: 0 1.5rem; border-right: 1px solid var(--border); }
.hstat:first-child { padding-left: 0; }
.hstat:last-child { border-right: none; }
.hstat-num { font-family: 'Space Grotesk', sans-serif; font-size: 1.75rem; font-weight: 800; color: var(--text-100); line-height: 1; }
.hstat-unit { font-size: 1.25rem; font-weight: 700; color: var(--blue-400); }
.hstat-lbl { font-size: 0.75rem; color: var(--text-400); margin-top: 0.25rem; font-weight: 500; }

/* Terminal Visual */
.hero-visual { position: relative; display: flex; align-items: center; justify-content: center; }
.terminal-window {
  background: #0d1117; border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg); overflow: hidden; width: 100%; max-width: 480px;
  box-shadow: 0 25px 60px rgba(0,0,0,0.6), 0 0 40px rgba(37,99,235,0.1);
  position: relative; z-index: 2;
}
.terminal-header { background: #161b22; padding: 12px 16px; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid rgba(255,255,255,0.07); }
.terminal-dots { display: flex; gap: 6px; }
.dot { width: 12px; height: 12px; border-radius: 50%; }
.dot-red { background: #ff5f57; } .dot-yellow { background: #febc2e; } .dot-green { background: #28c840; }
.terminal-title { font-size: 0.75rem; color: var(--text-400); font-family: 'SF Mono','Fira Code','Courier New',monospace; flex: 1; text-align: center; }
.terminal-body { padding: 20px; font-family: 'SF Mono','Fira Code','Courier New',monospace; font-size: 0.8125rem; line-height: 1.9; }
.t-line { display: flex; align-items: baseline; gap: 0.5rem; opacity: 0; transition: opacity 0.3s ease; }
.t-line.show { opacity: 1; }
.t-prompt { color: var(--blue-400); flex-shrink: 0; }
.t-cmd { color: #e6edf3; }
.t-ok { color: var(--green-400); flex-shrink: 0; }
.t-label { color: var(--text-300); flex: 1; }
.t-status-ok { color: var(--green-400); font-weight: 700; margin-left: auto; }
.t-status-act { color: var(--cyan-400); font-weight: 700; margin-left: auto; }
.t-metric-key { color: var(--text-400); }
.t-metric-val { color: var(--gold-400); font-weight: 600; }
.t-cursor { display: inline-block; width: 8px; height: 14px; background: var(--blue-400); border-radius: 1px; animation: blink 1s step-end infinite; vertical-align: text-bottom; }
.metric-badge {
  position: absolute; display: flex; align-items: center; gap: 0.625rem;
  padding: 10px 14px; background: rgba(14,24,69,0.95); border: 1px solid var(--border-blue);
  border-radius: var(--radius-md); backdrop-filter: blur(10px); font-size: 0.8125rem;
  box-shadow: var(--shadow-md); z-index: 3; white-space: nowrap;
}
.metric-badge i { font-size: 1.1rem; }
.metric-badge .mb-label { color: var(--text-400); font-size: 0.7rem; display: block; line-height: 1; }
.metric-badge .mb-value { color: var(--text-100); font-weight: 700; font-size: 0.9375rem; display: block; line-height: 1.2; font-family: 'Space Grotesk', sans-serif; }
.metric-badge.mb-1 { top: -14px; right: -24px; animation: floatCard 5s ease-in-out infinite; }
.metric-badge.mb-2 { bottom: 24px; left: -32px; animation: floatCard 5s ease-in-out infinite 1.5s; }
.metric-badge.mb-3 { bottom: -14px; right: 24px; animation: floatCard 5s ease-in-out infinite 3s; }
.ic-blue   { color: var(--blue-400); }
.ic-green  { color: var(--green-400); }
.ic-gold   { color: var(--gold-400); }
.ic-cyan   { color: var(--cyan-400); }
.ic-purple { color: var(--purple-400); }
.scroll-down-wrap {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  color: var(--text-400); font-size: 0.75rem; letter-spacing: 0.05em;
  animation: bobDown 2s ease-in-out infinite;
}

/* ── 8. Marquee ───────────────────────────────────────────── */
.marquee-section { background: rgba(59,130,246,0.04); border-top: 1px solid rgba(59,130,246,0.18); border-bottom: 1px solid rgba(59,130,246,0.18); padding: 0.875rem 0; overflow: hidden; }
.marquee-track { display: flex; }
.marquee-inner { display: flex; animation: marqueeScroll 35s linear infinite; white-space: nowrap; }
.marquee-inner:hover { animation-play-state: paused; }
.marquee-item { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0 2.5rem; color: var(--text-300); font-size: 0.875rem; font-weight: 500; border-right: 1px solid var(--border); }
.marquee-item i { color: var(--blue-500); font-size: 0.875rem; }

/* ── 9. Services ──────────────────────────────────────────── */
.services { background: var(--bg-base); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.service-card {
  background: var(--bg-card); border: 1px solid var(--border); border-top: 3px solid transparent;
  border-radius: var(--radius-lg); padding: 2rem; transition: all var(--transition-slow);
  position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; inset: 0; background: var(--grad-card);
  opacity: 0; transition: opacity var(--transition-slow); pointer-events: none; border-radius: var(--radius-lg);
}
.service-card:hover { border-top-color: var(--blue-500); transform: translateY(-6px); box-shadow: var(--shadow-card-hover); }
.service-card:hover::before { opacity: 1; }
.service-card.featured { border-top-color: var(--blue-500); background: linear-gradient(135deg, rgba(37,99,235,0.08), rgba(6,182,212,0.04)); border-color: rgba(59,130,246,0.2); }
.service-featured-badge { display: inline-block; padding: 3px 10px; background: var(--grad-primary); color: #fff; border-radius: var(--radius-full); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 1rem; }
.service-icon-wrap { width: 52px; height: 52px; border-radius: var(--radius-md); background: rgba(59,130,246,0.12); border: 1px solid rgba(59,130,246,0.2); display: flex; align-items: center; justify-content: center; font-size: 1.375rem; color: var(--blue-400); margin-bottom: 1.25rem; transition: all var(--transition); }
.service-card:hover .service-icon-wrap { background: rgba(59,130,246,0.2); transform: scale(1.08); }
.service-card h3 { font-family: 'Space Grotesk', sans-serif; font-size: 1.125rem; font-weight: 700; color: var(--text-100); margin-bottom: 0.875rem; }
.service-card p { color: var(--text-300); font-size: 0.9375rem; line-height: 1.7; margin-bottom: 1.25rem; }
.service-features { display: flex; flex-direction: column; gap: 0.5rem; }
.service-features li { display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; color: var(--text-300); }
.service-features li i { color: var(--cyan-500); font-size: 0.75rem; flex-shrink: 0; }
.services-cta { text-align: center; margin-top: 3rem; padding-top: 3rem; border-top: 1px solid var(--border); }
.services-cta p { color: var(--text-300); margin-bottom: 1rem; font-size: 1.0625rem; }

/* ── 10. About ────────────────────────────────────────────── */
.about { background: var(--bg-surface); }
.about-layout { display: grid; grid-template-columns: 1fr 1.1fr; gap: 4rem; align-items: center; }
.about-visual-col { position: relative; }
.about-stats-card { background: var(--bg-elevated); border: 1px solid var(--border-blue); border-radius: var(--radius-xl); padding: 2rem; display: grid; grid-template-columns: repeat(3, 1fr); position: relative; z-index: 2; box-shadow: var(--shadow-lg), var(--shadow-glow); }
.asc-item { text-align: center; padding: 0.5rem 0.75rem; }
.asc-item + .asc-item { border-left: 1px solid var(--border); }
.asc-value { display: block; font-family: 'Space Grotesk', sans-serif; font-size: 2.25rem; font-weight: 800; background: var(--grad-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1; margin-bottom: 0.375rem; }
.asc-label { display: block; font-size: 0.8125rem; color: var(--text-400); }
.about-info-badge { position: absolute; display: flex; align-items: center; gap: 0.625rem; padding: 10px 16px; background: rgba(14,24,69,0.92); border: 1px solid var(--border-blue); border-radius: var(--radius-md); backdrop-filter: blur(10px); font-size: 0.8125rem; color: var(--text-200); z-index: 3; box-shadow: var(--shadow-md); }
.about-info-badge i { color: var(--blue-400); }
.aib-1 { bottom: -20px; right: -20px; }
.aib-2 { top: -20px; left: -20px; }
.about-glow { position: absolute; width: 300px; height: 300px; background: radial-gradient(circle, rgba(37,99,235,0.15), transparent 70%); filter: blur(50px); top: 50%; left: 50%; transform: translate(-50%,-50%); pointer-events: none; z-index: 0; }
.about-content-col { max-width: 600px; }
.about-content-col h2 { font-family: 'Space Grotesk', sans-serif; font-size: clamp(1.75rem, 3vw, 2.25rem); font-weight: 700; color: var(--text-100); line-height: 1.25; margin-bottom: 1.25rem; }
.about-content-col p { color: var(--text-300); font-size: 1rem; line-height: 1.8; margin-bottom: 1rem; }
.about-features { margin: 1.75rem 0; display: flex; flex-direction: column; gap: 1rem; }
.about-feature { display: flex; gap: 1rem; align-items: flex-start; padding: 1rem; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-md); transition: all var(--transition); }
.about-feature:hover { background: var(--bg-card-hover); border-color: var(--border-blue); }
.af-icon { width: 40px; height: 40px; border-radius: var(--radius-sm); background: rgba(59,130,246,0.1); border: 1px solid rgba(59,130,246,0.2); display: flex; align-items: center; justify-content: center; color: var(--blue-400); font-size: 1rem; flex-shrink: 0; }
.af-content strong { display: block; font-size: 0.9375rem; font-weight: 600; color: var(--text-100); margin-bottom: 0.25rem; }
.af-content p { color: var(--text-300); font-size: 0.875rem; line-height: 1.6; margin: 0; }

/* ── 11. Industries ───────────────────────────────────────── */
.industries { background: var(--bg-base); }
.industries-featured { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-bottom: 2.5rem; }
.industry-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 2rem; transition: all var(--transition-slow); }
.industry-card:hover { transform: translateY(-4px); border-color: var(--border-blue); box-shadow: var(--shadow-card-hover); }
.industry-card-icon { width: 56px; height: 56px; border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 1.25rem; }
.ic-blue-bg  { background: rgba(59,130,246,0.12); border: 1px solid rgba(59,130,246,0.2); color: var(--blue-400); }
.ic-cyan-bg  { background: rgba(6,182,212,0.12);  border: 1px solid rgba(6,182,212,0.2);  color: var(--cyan-400); }
.ic-purple-bg{ background: rgba(139,92,246,0.12); border: 1px solid rgba(139,92,246,0.2); color: var(--purple-400); }
.industry-card h3 { font-family: 'Space Grotesk', sans-serif; font-size: 1.0625rem; font-weight: 700; color: var(--text-100); margin-bottom: 0.75rem; }
.industry-card p { color: var(--text-300); font-size: 0.9rem; line-height: 1.7; margin-bottom: 1.25rem; }
.industry-pill { display: inline-block; padding: 4px 12px; border-radius: var(--radius-full); font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; }
.pill-primary  { background: rgba(59,130,246,0.15); color: var(--blue-400);   border: 1px solid rgba(59,130,246,0.25); }
.pill-cyan     { background: rgba(6,182,212,0.15);  color: var(--cyan-400);   border: 1px solid rgba(6,182,212,0.25); }
.pill-purple   { background: rgba(139,92,246,0.15); color: var(--purple-400); border: 1px solid rgba(139,92,246,0.25); }
.related-industries-title { font-size: 0.8125rem; font-weight: 600; color: var(--text-400); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 1.25rem; }
.industries-tags { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.ind-tag { display: inline-flex; align-items: center; gap: 0.5rem; padding: 8px 16px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-full); font-size: 0.875rem; color: var(--text-300); transition: all var(--transition); cursor: default; }
.ind-tag i { color: var(--blue-500); font-size: 0.8125rem; }
.ind-tag:hover { background: var(--bg-card-hover); border-color: var(--border-blue); color: var(--text-100); }

/* ── 12. Process ─────────────────────────────────────────── */
.process { background: var(--bg-surface); }
.process-steps { position: relative; max-width: 820px; margin: 0 auto; }
.process-step { display: grid; grid-template-columns: 80px 1fr; gap: 1.5rem; align-items: flex-start; }
.process-step:last-child .ps-line { display: none; }
.ps-indicator { display: flex; flex-direction: column; align-items: center; }
.ps-num { width: 56px; height: 56px; border-radius: 50%; background: var(--bg-elevated); border: 2px solid var(--border-blue); display: flex; align-items: center; justify-content: center; font-family: 'Space Grotesk', sans-serif; font-size: 1rem; font-weight: 800; color: var(--blue-400); flex-shrink: 0; z-index: 1; transition: all var(--transition); }
.process-step:hover .ps-num { background: var(--blue-600); border-color: var(--blue-500); color: #fff; box-shadow: 0 0 20px rgba(37,99,235,0.4); }
.ps-line { flex: 1; width: 2px; min-height: 50px; background: linear-gradient(to bottom, rgba(59,130,246,0.3), transparent); }
.ps-body { padding: 0 0 3rem; }
.ps-icon { width: 42px; height: 42px; border-radius: var(--radius-sm); background: rgba(59,130,246,0.08); border: 1px solid rgba(59,130,246,0.15); display: flex; align-items: center; justify-content: center; color: var(--blue-400); font-size: 1rem; margin-bottom: 0.875rem; }
.ps-body h3 { font-family: 'Space Grotesk', sans-serif; font-size: 1.125rem; font-weight: 700; color: var(--text-100); margin-bottom: 0.5rem; }
.ps-body p { color: var(--text-300); font-size: 0.9375rem; line-height: 1.75; }

/* ── 13. Why Us ──────────────────────────────────────────── */
.why-us { background: var(--bg-base); }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.why-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.875rem; position: relative; overflow: hidden; transition: all var(--transition-slow); }
.why-card::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: var(--grad-primary); transform: scaleX(0); transform-origin: left; transition: transform var(--transition-slow); }
.why-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); background: var(--bg-card-hover); }
.why-card:hover::after { transform: scaleX(1); }
.why-num { font-family: 'Space Grotesk', sans-serif; font-size: 3rem; font-weight: 900; color: rgba(59,130,246,0.07); line-height: 1; margin-bottom: 0.75rem; display: block; }
.why-icon { font-size: 1.75rem; margin-bottom: 1rem; display: block; }
.why-card h3 { font-family: 'Space Grotesk', sans-serif; font-size: 1rem; font-weight: 700; color: var(--text-100); margin-bottom: 0.625rem; }
.why-card p { color: var(--text-300); font-size: 0.875rem; line-height: 1.7; }

/* ── 14. Contact ─────────────────────────────────────────── */
.contact { background: var(--bg-surface); position: relative; overflow: hidden; }
.contact::before { content: ''; position: absolute; top: -200px; right: -200px; width: 500px; height: 500px; background: radial-gradient(circle, rgba(37,99,235,0.08), transparent 70%); pointer-events: none; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 3rem; align-items: flex-start; }
.contact-info-panel { background: var(--bg-elevated); border: 1px solid var(--border-blue); border-radius: var(--radius-xl); padding: 2.5rem; }
.contact-info-panel h3 { font-family: 'Space Grotesk', sans-serif; font-size: 1.375rem; font-weight: 700; color: var(--text-100); margin-bottom: 2rem; }
.contact-items { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; }
.ci-icon { width: 42px; height: 42px; border-radius: var(--radius-sm); background: rgba(59,130,246,0.1); border: 1px solid rgba(59,130,246,0.2); display: flex; align-items: center; justify-content: center; color: var(--blue-400); font-size: 1rem; flex-shrink: 0; }
.ci-content strong { display: block; font-size: 0.75rem; font-weight: 600; color: var(--text-400); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.25rem; }
.ci-content span, .ci-content a { color: var(--text-200); font-size: 0.9375rem; line-height: 1.6; display: block; }
.ci-content a { transition: color var(--transition); }
.ci-content a:hover { color: var(--blue-400); }
.contact-form-panel { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 2.5rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: 1.25rem; }
.form-group label { font-size: 0.875rem; font-weight: 600; color: var(--text-200); letter-spacing: 0.02em; }
.form-group input, .form-group textarea, .form-group select { background: var(--bg-base); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 0.75rem 1rem; color: var(--text-100); font-size: 0.9375rem; transition: all var(--transition); outline: none; width: 100%; -webkit-appearance: none; appearance: none; }
.form-group select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2394a3b8' d='M1 1l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 2.5rem; cursor: pointer; }
.form-group select option { background: #0e1845; }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-400); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--blue-500); box-shadow: 0 0 0 3px rgba(59,130,246,0.12); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 0.8rem; color: var(--text-400); margin-top: 1rem; }

/* ── 15. Footer ──────────────────────────────────────────── */
.footer { background: #04071a; border-top: 1px solid var(--border); padding-top: 4rem; }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; border-bottom: 1px solid var(--border); }
.footer-brand p { color: var(--text-400); font-size: 0.9rem; line-height: 1.75; margin: 1.25rem 0; max-width: 300px; }
.footer-contact-links { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-contact-links a { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--text-400); font-size: 0.875rem; transition: color var(--transition); }
.footer-contact-links a:hover { color: var(--blue-400); }
.footer-contact-links a i { color: var(--blue-500); font-size: 0.875rem; width: 16px; }
.footer-links-col h4 { font-family: 'Space Grotesk', sans-serif; font-size: 0.9375rem; font-weight: 700; color: var(--text-100); margin-bottom: 1.25rem; }
.footer-links-col ul { display: flex; flex-direction: column; gap: 0.625rem; }
.footer-links-col ul li a { color: var(--text-400); font-size: 0.875rem; transition: all var(--transition); display: inline-block; }
.footer-links-col ul li a:hover { color: var(--text-100); padding-left: 4px; }
.footer-bottom { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding: 1.5rem 0; flex-wrap: wrap; }
.footer-copyright p { color: var(--text-400); font-size: 0.8125rem; line-height: 1.6; }
.footer-copyright p + p { margin-top: 0.25rem; }
.footer-legal-links { display: flex; gap: 1.5rem; flex-wrap: wrap; align-items: center; }
.footer-legal-links a { color: var(--text-400); font-size: 0.8125rem; transition: color var(--transition); }
.footer-legal-links a:hover { color: var(--text-100); }

/* ── 16. Back to Top ─────────────────────────────────────── */
.back-to-top { position: fixed; bottom: 2rem; right: 2rem; width: 46px; height: 46px; border-radius: 50%; background: var(--grad-primary); border: none; color: #fff; font-size: 1rem; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,99,235,0.4); opacity: 0; transform: translateY(20px); transition: all var(--transition); z-index: 999; cursor: pointer; }
.back-to-top.visible { opacity: 1; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(37,99,235,0.5); }

/* ── 17. Toast ───────────────────────────────────────────── */
.toast { position: fixed; bottom: 2rem; left: 50%; transform: translateX(-50%) translateY(80px); display: flex; align-items: center; gap: 0.75rem; padding: 14px 24px; background: rgba(14,24,69,0.97); border: 1px solid var(--border-blue); border-radius: var(--radius-md); color: var(--text-100); font-size: 0.9375rem; font-weight: 500; box-shadow: var(--shadow-lg); backdrop-filter: blur(12px); z-index: 9999; opacity: 0; transition: all 0.35s cubic-bezier(0.34,1.56,0.64,1); white-space: nowrap; pointer-events: none; }
.toast.toast-success i { color: var(--green-400); }
.toast.toast-error i   { color: var(--red-500); }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); pointer-events: auto; }

/* ── 18. Scroll Reveal ───────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.from-left  { transform: translateX(-28px); }
.reveal.from-right { transform: translateX(28px); }
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ── 19. Legal Pages ─────────────────────────────────────── */
.legal-hero { background: var(--bg-surface); border-bottom: 1px solid var(--border); padding: calc(var(--nav-height) + 3rem) 0 3rem; }
.legal-hero h1 { font-family: 'Space Grotesk', sans-serif; font-size: clamp(1.875rem, 4vw, 2.75rem); font-weight: 800; color: var(--text-100); margin-bottom: 0.75rem; line-height: 1.2; }
.legal-hero p { color: var(--text-300); font-size: 1rem; }
.legal-meta { display: flex; gap: 1.5rem; flex-wrap: wrap; margin-top: 1.25rem; }
.legal-meta span { display: inline-flex; align-items: center; gap: 0.375rem; font-size: 0.8125rem; color: var(--text-400); }
.legal-meta i { color: var(--blue-400); }
.legal-layout { display: grid; grid-template-columns: 240px 1fr; gap: 3rem; align-items: flex-start; padding: 4rem 0; }
.legal-toc { position: sticky; top: calc(var(--nav-height) + 1.5rem); background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.5rem; }
.legal-toc h4 { font-family: 'Space Grotesk', sans-serif; font-size: 0.875rem; font-weight: 700; color: var(--text-100); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 1rem; }
.toc-list { display: flex; flex-direction: column; gap: 0.25rem; }
.toc-list a { display: block; padding: 6px 10px; border-radius: var(--radius-sm); color: var(--text-400); font-size: 0.8125rem; transition: all var(--transition); border-left: 2px solid transparent; line-height: 1.4; }
.toc-list a:hover { color: var(--text-100); background: var(--bg-card-hover); border-left-color: var(--blue-500); padding-left: 14px; }
.legal-body { max-width: 760px; }
.legal-section { margin-bottom: 3rem; padding-bottom: 3rem; border-bottom: 1px solid var(--border); }
.legal-section:last-child { border-bottom: none; }
.legal-section h2 { font-family: 'Space Grotesk', sans-serif; font-size: 1.375rem; font-weight: 700; color: var(--text-100); margin-bottom: 1.25rem; display: flex; align-items: center; gap: 0.625rem; }
.legal-section h2 i { color: var(--blue-400); font-size: 1rem; }
.legal-section h3 { font-size: 1rem; font-weight: 600; color: var(--text-200); margin: 1.5rem 0 0.75rem; }
.legal-section p { color: var(--text-300); font-size: 0.9375rem; line-height: 1.8; margin-bottom: 1rem; }
.legal-section ul, .legal-section ol { margin: 0.75rem 0 1rem; padding-left: 1.25rem; display: flex; flex-direction: column; gap: 0.5rem; }
.legal-section ul { list-style: disc; }
.legal-section ol { list-style: decimal; }
.legal-section li { color: var(--text-300); font-size: 0.9375rem; line-height: 1.7; padding-left: 0.375rem; }
.legal-section li::marker { color: var(--blue-400); }
.legal-highlight { background: rgba(59,130,246,0.06); border: 1px solid rgba(59,130,246,0.15); border-left: 3px solid var(--blue-500); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; padding: 1rem 1.25rem; margin: 1rem 0; }
.legal-highlight p { margin: 0; font-size: 0.9375rem; }
.legal-contact-box { background: var(--bg-elevated); border: 1px solid var(--border-blue); border-radius: var(--radius-lg); padding: 1.75rem; margin-top: 1rem; }
.legal-contact-box p { margin: 0 0 0.5rem; color: var(--text-300); font-size: 0.9375rem; }
.legal-contact-box a { color: var(--blue-400); }
.legal-contact-box a:hover { text-decoration: underline; }

/* ── 20. Responsive ──────────────────────────────────────── */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 960px) {
  .hero-container { grid-template-columns: 1fr; text-align: center; }
  .hero-content { max-width: 100%; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { justify-content: center; order: -1; }
  .about-layout { grid-template-columns: 1fr; }
  .about-visual-col { max-width: 500px; margin: 0 auto; }
  .industries-featured { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-toc { position: static; }
}
@media (max-width: 768px) {
  :root { --nav-height: 64px; }
  .section { padding: 4rem 0; }
  .nav-links { display: none; position: fixed; top: var(--nav-height); left: 0; right: 0; background: rgba(6,9,28,0.97); backdrop-filter: blur(16px); padding: 1.5rem; flex-direction: column; gap: 0.5rem; border-bottom: 1px solid var(--border); }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 0.875rem 1rem; border-radius: var(--radius-md); }
  .menu-toggle { display: flex; }
  .hero-title { font-size: 2.25rem; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .about-stats-card { grid-template-columns: 1fr; }
  .asc-item + .asc-item { border-left: none; border-top: 1px solid var(--border); }
  .metric-badge { display: none; }
}
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-title { font-size: 1.875rem; }
  .why-grid { grid-template-columns: 1fr; }
  .back-to-top { bottom: 1rem; right: 1rem; }
}
:focus-visible { outline: 2px solid var(--blue-400); outline-offset: 3px; border-radius: 4px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}