:root {
  /* Vibrant Light theme values */
  --blue-50: #eff6ff; --blue-100: #dbeafe; --blue-300: #93c5fd;
  --blue-500: #3b82f6; --blue-600: #2563eb; --blue-800: #1e40af;
  --indigo-400: #818cf8; --indigo-500: #6366f1; --indigo-600: #4f46e5;
  --cyan-300: #67e8f9; --cyan-400: #22d3ee; --cyan-500: #06b6d4;
  --purple-400: #c084fc; --purple-500: #a855f7; --purple-600: #9333ea;
  
  --dark: #ffffff; 
  --dark2: #f8fafc; 
  --dark3: #f1f5f9;
  --dark4: #e2e8f0; 
  --dark5: #cbd5e1;
  
  --text-primary: #0f172a; 
  --text-secondary: #475569; 
  --text-muted: #64748b;
  
  --glass-bg: rgba(255, 255, 255, 0.75); 
  --glass-border: rgba(99, 102, 241, 0.15);
  --glass-strong: rgba(255, 255, 255, 0.9);
  
  --surface: rgba(248, 250, 252, 0.8); 
  --surface2: rgba(241, 245, 249, 0.9);
  --radius-sm: 8px; --radius: 14px; --radius-lg: 20px; --radius-xl: 28px;
  
  --glow-blue: 0 10px 30px rgba(37, 99, 235, 0.08); 
  --glow-cyan: 0 10px 30px rgba(6, 182, 212, 0.06);
  --glow-purple: 0 10px 30px rgba(139, 92, 246, 0.08);
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-display: 'Poppins', sans-serif; 
  --font-body: 'Poppins', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body); background: var(--dark); color: var(--text-primary);
  line-height: 1.6; overflow-x: hidden; font-size: 16px;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark2); }
::-webkit-scrollbar-thumb { background: var(--indigo-500); border-radius: 3px; }

/* ============ TYPOGRAPHY ============ */
h1, h2, h3, h4, h5 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; color: var(--text-primary); }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.75rem); letter-spacing: -0.015em; }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
h4 { font-size: 1.1rem; font-weight: 600; }
p { color: var(--text-secondary); font-size: 1rem; line-height: 1.75; }

/* ============ LAYOUT ============ */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }
.section-sm { padding: 60px 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-4 { gap: 16px; }
.gap-6 { gap: 24px; }
.text-center { text-align: center; }
.hidden { display: none !important; }

/* ============ SECTION LABELS ============ */
.label {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--blue-600); padding: 6px 16px; border-radius: 100px;
  background: rgba(37, 99, 235, 0.08); border: 1px solid rgba(37, 99, 235, 0.15);
  margin-bottom: 20px;
}
.label::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--blue-600); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.4} }

.section-header { margin-bottom: 60px; }
.section-header .subtitle { max-width: 560px; font-size: 1.05rem; margin-top: 16px; color: var(--text-secondary); }
.section-header.centered { text-align: center; }
.section-header.centered .subtitle { margin: 16px auto 0; }

/* Gradient text */
.grad { background: linear-gradient(135deg, var(--blue-600), var(--cyan-500), var(--indigo-600)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.grad2 { background: linear-gradient(135deg, var(--indigo-600), var(--purple-600)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: 10px; font-family: var(--font-body);
  font-size: 0.95rem; font-weight: 500; cursor: pointer; transition: var(--transition);
  border: none; text-decoration: none; white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--blue-500), var(--indigo-600));
  color: #fff; box-shadow: 0 4px 20px rgba(37, 99, 235, 0.2);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37, 99, 235, 0.3); }
.btn-ghost {
  background: rgba(15, 23, 42, 0.04); color: var(--text-primary);
  border: 1px solid rgba(15, 23, 42, 0.08); backdrop-filter: blur(10px);
}
.btn-ghost:hover { background: rgba(15, 23, 42, 0.08); border-color: rgba(15, 23, 42, 0.15); transform: translateY(-2px); }
.btn-cyan {
  background: linear-gradient(135deg, var(--cyan-500), var(--blue-500));
  color: #fff; box-shadow: 0 4px 20px rgba(6, 182, 212, 0.15);
}
.btn-cyan:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(6, 182, 212, 0.25); }
.btn-sm { padding: 9px 20px; font-size: 0.85rem; border-radius: 8px; }
.btn-lg { padding: 17px 38px; font-size: 1.05rem; border-radius: 12px; }
.btn svg { width: 18px; height: 18px; }
.btn-outline {
  background: transparent; color: var(--text-primary);
  border: 1px solid rgba(99, 102, 241, 0.4);
}
.btn-outline:hover { background: rgba(99, 102, 241, 0.06); border-color: var(--indigo-600); }

/* ============ CARDS ============ */
.card {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg); padding: 32px; backdrop-filter: blur(20px);
  transition: var(--transition); position: relative; overflow: hidden;
  box-shadow: 0 8px 32px rgba(15, 23, 42, 0.03);
}
.card:hover { border-color: rgba(99, 102, 241, 0.3); transform: translateY(-4px); box-shadow: 0 16px 40px rgba(15, 23, 42, 0.06), var(--glow-blue); }
.card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.02), transparent);
  pointer-events: none;
}
.card-icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(99, 102, 241, 0.06));
  border: 1px solid rgba(99, 102, 241, 0.15); font-size: 1.4rem; margin-bottom: 20px;
  flex-shrink: 0;
}

/* ============ NAVIGATION ============ */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 16px 0; transition: var(--transition);
  background: rgba(255, 255, 255, 0.8); backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}
#navbar.scrolled {
  background: rgba(255, 255, 255, 0.95); border-color: rgba(99, 102, 241, 0.1);
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.04);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.logo {
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 800;
  color: var(--text-primary); text-decoration: none; display: flex; align-items: center; gap: 10px;
}
.logo-icon {
  width: 36px; height: 36px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center; font-size: 1rem; color: #fff;
}
.logo span { background: linear-gradient(135deg, var(--blue-600), var(--cyan-500)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; }
.nav-links a {
  padding: 8px 16px; border-radius: 8px; font-size: 0.9rem;
  color: var(--text-secondary); text-decoration: none; transition: var(--transition);
  font-weight: 500;
}
.nav-links a:hover, .nav-links a.active { color: var(--blue-600); background: rgba(15, 23, 42, 0.04); }
.nav-cta { margin-left: 12px; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; border: none; background: none; }
.hamburger span { width: 22px; height: 2px; background: var(--text-primary); border-radius: 1px; transition: var(--transition); }

/* ============ HERO ============ */
#hero {
  min-height: 100vh; display: flex; align-items: center; position: relative;
  overflow: hidden; padding: 120px 0 80px; background: var(--dark);
}
.hero-bg {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(37, 99, 235, 0.06) 0%, transparent 70%),
              radial-gradient(ellipse 50% 50% at 20% 70%, rgba(99, 102, 241, 0.04) 0%, transparent 60%),
              radial-gradient(ellipse 40% 40% at 80% 80%, rgba(6, 182, 212, 0.03) 0%, transparent 50%);
}
.hero-grid {
  position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(15, 23, 42, 0.02) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(15, 23, 42, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(37, 99, 235, 0.06); border: 1px solid rgba(37, 99, 235, 0.15);
  border-radius: 100px; padding: 7px 16px; font-size: 0.82rem;
  color: var(--blue-600); font-family: var(--font-mono); letter-spacing: 0.05em;
  margin-bottom: 28px;
}
.hero-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan-500); animation: pulse 2s infinite; }
.hero-title { margin-bottom: 24px; color: var(--text-primary); }
.hero-title .line { overflow: hidden; display: block; }
.hero-desc { font-size: 1.1rem; max-width: 520px; margin-bottom: 40px; color: var(--text-secondary); }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 56px; }
.hero-stats { display: flex; gap: 40px; flex-wrap: wrap; }
.hero-stat-num { font-family: var(--font-display); font-size: 1.8rem; font-weight: 800; color: var(--text-primary); }
.hero-stat-label { font-size: 0.82rem; color: var(--text-muted); margin-top: 2px; }
.hero-visual { position: relative; display: flex; align-items: center; justify-content: center; }
.hero-orb {
  width: 460px; height: 460px; border-radius: 50%; position: relative;
  background: radial-gradient(circle at 35% 35%, rgba(37, 99, 235, 0.1), rgba(99, 102, 241, 0.05), transparent 70%);
}
.hero-orb::before {
  content: ''; position: absolute; inset: -2px; border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 0%, rgba(99, 102, 241, 0.25) 20%, transparent 40%, rgba(6, 182, 212, 0.2) 60%, transparent 80%, rgba(99, 102, 241, 0.25) 100%);
  animation: spin 8s linear infinite; mask-image: radial-gradient(circle, transparent 80%, black 100%);
}
@keyframes spin { to { transform: rotate(360deg); } }
.hero-orb-inner {
  position: absolute; inset: 32px; border-radius: 50%;
  background: linear-gradient(135deg, var(--dark2), var(--dark3));
  border: 1px solid rgba(15, 23, 42, 0.08);
  display: flex; align-items: center; justify-content: center;
}
.floating-card {
  position: absolute; background: var(--glass-strong);
  border: 1px solid var(--glass-border); border-radius: var(--radius);
  backdrop-filter: blur(20px); padding: 14px 18px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}
.floating-card-1 { top: 20px; right: 0; animation: float 6s ease-in-out infinite; }
.floating-card-2 { bottom: 60px; left: -20px; animation: float 5s ease-in-out infinite 1.5s; }
.floating-card-3 { top: 40%; right: -30px; animation: float 7s ease-in-out infinite 0.5s; }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }
.fc-label { font-size: 0.7rem; color: var(--text-muted); font-family: var(--font-mono); font-weight: 500; }
.fc-value { font-size: 1.1rem; font-weight: 700; font-family: var(--font-display); color: var(--text-primary); }
.fc-delta { font-size: 0.72rem; color: #059669; display: flex; align-items: center; gap: 4px; }
.fc-icon { width: 34px; height: 34px; border-radius: 9px; display: flex; align-items: center; justify-content: center; font-size: 1rem; }

/* ============ CLIENTS ============ */
#clients { padding: 48px 0; border-top: 1px solid rgba(15, 23, 42, 0.04); border-bottom: 1px solid rgba(15, 23, 42, 0.04); background: var(--dark2); }
.clients-label { font-size: 0.8rem; color: var(--text-muted); letter-spacing: 0.1em; text-transform: uppercase; font-family: var(--font-mono); margin-bottom: 28px; text-align: center; font-weight: 500; }
.clients-track { display: flex; gap: 48px; align-items: center; animation: marquee 20s linear infinite; }
.clients-wrapper { overflow: hidden; }
.client-logo {
  font-family: var(--font-display); font-weight: 700; font-size: 1.05rem;
  color: var(--text-muted); white-space: nowrap; letter-spacing: 0.02em;
  opacity: 0.7; transition: var(--transition);
}
.client-logo:hover { opacity: 1; color: var(--blue-600); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============ SERVICES PREVIEW ============ */
.service-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg); padding: 28px; backdrop-filter: blur(20px);
  transition: var(--transition); position: relative; overflow: hidden; cursor: pointer;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.02);
}
.service-card:hover { border-color: rgba(99, 102, 241, 0.3); transform: translateY(-6px); box-shadow: 0 20px 40px rgba(15, 23, 42, 0.05), var(--glow-blue); }
.service-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--blue-500), var(--indigo-500), var(--cyan-500));
  transform: scaleX(0); transform-origin: left; transition: transform 0.4s ease;
}
.service-card:hover::after { transform: scaleX(1); }
.service-icon {
  width: 48px; height: 48px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
  margin-bottom: 16px;
}
.service-title { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; color: var(--text-primary); }
.service-desc { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.65; }
.service-arrow { position: absolute; top: 24px; right: 24px; opacity: 0; transition: var(--transition); color: var(--blue-600); }
.service-card:hover .service-arrow { opacity: 1; transform: translate(2px,-2px); }

/* ============ STATS ============ */
#stats { background: linear-gradient(135deg, var(--dark2), var(--dark3)); position: relative; }
#stats::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(37, 99, 235, 0.04) 0%, transparent 60%);
}
.stat-card { text-align: center; padding: 40px 24px; }
.stat-number { font-family: var(--font-display); font-size: 3rem; font-weight: 800; line-height: 1; margin-bottom: 8px; }
.stat-label { font-size: 0.9rem; color: var(--text-muted); font-weight: 500; }

/* ============ CASE STUDIES ============ */
.case-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl); overflow: hidden; backdrop-filter: blur(20px);
  transition: var(--transition); cursor: pointer;
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.02);
}
.case-card:hover { transform: translateY(-6px); box-shadow: 0 24px 48px rgba(15, 23, 42, 0.08); }
.case-img {
  height: 220px; position: relative;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.case-body { padding: 28px; background: var(--dark); }
.case-tag { font-size: 0.72rem; font-family: var(--font-mono); letter-spacing: 0.1em; padding: 4px 12px; border-radius: 100px; margin-bottom: 14px; display: inline-block; font-weight: 600; }
.case-title { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; color: var(--text-primary); }
.case-metric { font-size: 0.82rem; color: #059669; font-family: var(--font-mono); font-weight: 600; }

/* ============ TESTIMONIALS ============ */
.testimonial-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl); padding: 36px; backdrop-filter: blur(20px);
  position: relative;
  box-shadow: 0 8px 32px rgba(15, 23, 42, 0.02);
}
.testimonial-card::before { content: '"'; position: absolute; top: 20px; right: 30px; font-size: 6rem; line-height: 1; color: rgba(99, 102, 241, 0.08); font-family: var(--font-display); font-weight: 800; }
.testimonial-text { font-size: 1rem; line-height: 1.7; color: var(--text-secondary); margin-bottom: 24px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.author-avatar { width: 46px; height: 46px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1rem; font-family: var(--font-display); color: #fff; }
.author-name { font-weight: 600; font-size: 0.95rem; color: var(--text-primary); }
.author-role { font-size: 0.78rem; color: var(--text-muted); }
.stars { color: #d97706; font-size: 0.85rem; margin-bottom: 14px; }

/* ============ PROCESS ============ */
.process-step { display: flex; gap: 24px; position: relative; }
.process-step:not(:last-child)::after {
  content: ''; position: absolute; left: 22px; top: 52px; bottom: -24px; width: 1px;
  background: linear-gradient(to bottom, rgba(99,102,241,0.2), transparent);
}
.step-num {
  width: 44px; height: 44px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--blue-500), var(--indigo-600));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-weight: 700; font-size: 0.85rem;
  color: #fff;
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.25);
}
.step-content { padding-bottom: 40px; }
.step-title { font-weight: 700; font-size: 1.05rem; margin-bottom: 6px; font-family: var(--font-display); color: var(--text-primary); }
.step-desc { font-size: 0.88rem; color: var(--text-secondary); }

/* ============ CTA BANNER ============ */
#cta-banner {
  background: linear-gradient(135deg, var(--blue-50), var(--dark2));
  border-radius: var(--radius-xl); padding: 70px 60px; position: relative; overflow: hidden;
  border: 1px solid var(--blue-100);
}
#cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(6, 182, 212, 0.1) 0%, transparent 60%);
}

/* ============ FOOTER ============ */
footer {
  background: var(--dark2); border-top: 1px solid rgba(15, 23, 42, 0.05); padding: 80px 0 32px;
}
.footer-grid { 
  display: grid; 
  grid-template-columns: repeat(3, 1fr); 
  gap: 48px; 
  margin-bottom: 64px; 
}
.footer-socials { display: flex; gap: 10px; }
.social-btn {
  width: 36px; height: 36px; border-radius: 9px; display: flex; align-items: center; justify-content: center;
  background: rgba(15, 23, 42, 0.03); border: 1px solid rgba(15, 23, 42, 0.05);
  font-size: 0.85rem; color: var(--text-secondary); text-decoration: none; transition: var(--transition);
}
.social-btn:hover { background: rgba(99, 102, 241, 0.08); border-color: rgba(99, 102, 241, 0.2); color: var(--indigo-600); }
.footer-col h5 { font-family: var(--font-display); font-size: 0.9rem; margin-bottom: 20px; color: var(--text-primary); }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.86rem; color: var(--text-secondary); text-decoration: none; transition: var(--transition); }
.footer-links a:hover { color: var(--blue-600); }
.footer-bottom { border-top: 1px solid rgba(15, 23, 42, 0.05); padding-top: 28px; display: flex; align-items: center; justify-content: space-between; }
.footer-bottom p { font-size: 0.82rem; color: var(--text-muted); }
.footer-badge { display: flex; gap: 4px; align-items: center; }
.footer-badge span { width: 6px; height: 6px; border-radius: 50%; background: #10b981; animation: pulse 2s infinite; }


/* ============ PAGE MANAGEMENT ============ */
.page { display: none; }
.page.active { display: block; }
.page-hero {
  padding: 100px 0 60px; position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--dark2), var(--dark3));
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 0%, rgba(37, 99, 235, 0.04) 0%, transparent 70%);
}
.page-hero .hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============ ABOUT PAGE ============ */
.team-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg); overflow: hidden; backdrop-filter: blur(20px);
  transition: var(--transition); text-align: center;
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.02);
}
.team-card:hover { transform: translateY(-6px); border-color: rgba(99, 102, 241, 0.25); box-shadow: 0 16px 40px rgba(15, 23, 42, 0.06); }
.team-avatar {
  height: 180px; display: flex; align-items: center; justify-content: center; font-size: 3rem;
  position: relative;
}
.team-body { padding: 20px; background: var(--dark); }
.team-name { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; margin-bottom: 4px; color: var(--text-primary); }
.team-role { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 12px; }
.team-socials { display: flex; justify-content: center; gap: 8px; }
.team-social { width: 28px; height: 28px; border-radius: 7px; display: flex; align-items: center; justify-content: center; background: rgba(15, 23, 42, 0.03); font-size: 0.75rem; color: var(--text-muted); text-decoration: none; transition: var(--transition); }
.team-social:hover { color: var(--indigo-600); background: rgba(99, 102, 241, 0.08); }

.why-item { display: flex; gap: 16px; padding: 24px; border-radius: var(--radius); background: rgba(15, 23, 42, 0.02); border: 1px solid rgba(15, 23, 42, 0.04); transition: var(--transition); }
.why-item:hover { background: rgba(99, 102, 241, 0.04); border-color: rgba(99, 102, 241, 0.15); }
.why-icon { width: 44px; height: 44px; border-radius: 11px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }

/* ============ SERVICES GENERAL PAGE ============ */
.services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; }

/* ============ SERVICE DETAIL TEMPLATE STYLING ============ */
.detail-feature-card {
  padding: 24px; border-radius: var(--radius); border: 1px solid var(--glass-border);
  background: var(--glass-bg); transition: var(--transition);
}
.detail-feature-card:hover { transform: translateY(-3px); box-shadow: var(--glow-blue); border-color: rgba(99, 102, 241, 0.2); }
.tech-badge {
  font-family: var(--font-mono); font-size: 0.8rem; font-weight: 500;
  padding: 6px 14px; border-radius: 100px; background: rgba(15, 23, 42, 0.03);
  color: var(--text-secondary); border: 1px solid rgba(15, 23, 42, 0.06);
}

/* ============ PORTFOLIO PAGE ============ */
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 40px; }
.filter-btn {
  padding: 8px 20px; border-radius: 100px; font-size: 0.85rem; cursor: pointer;
  border: 1px solid rgba(15, 23, 42, 0.08); background: rgba(15, 23, 42, 0.02);
  color: var(--text-secondary); transition: var(--transition); font-family: var(--font-body); font-weight: 500;
}
.filter-btn.active, .filter-btn:hover { background: rgba(99, 102, 241, 0.08); border-color: rgba(99, 102, 241, 0.25); color: var(--blue-600); }
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.portfolio-item {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg); overflow: hidden; cursor: pointer;
  transition: var(--transition); backdrop-filter: blur(20px);
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.01);
}
.portfolio-item:hover { transform: translateY(-6px); border-color: rgba(99, 102, 241, 0.25); box-shadow: 0 16px 40px rgba(15, 23, 42, 0.05), var(--glow-blue); }
.portfolio-thumb { height: 200px; position: relative; overflow: hidden; }
.portfolio-overlay {
  position: absolute; inset: 0; background: rgba(255, 255, 255, 0.8);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: var(--transition);
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-body { padding: 20px; background: var(--dark); }
.portfolio-tag { font-size: 0.7rem; font-family: var(--font-mono); color: var(--blue-600); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 6px; font-weight: 600; }
.portfolio-title { font-family: var(--font-display); font-weight: 700; font-size: 1rem; margin-bottom: 6px; color: var(--text-primary); }
.portfolio-desc { font-size: 0.82rem; color: var(--text-muted); }

/* ============ PRICING PAGE ============ */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: start; }
.pricing-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl); padding: 36px; backdrop-filter: blur(20px);
  transition: var(--transition); position: relative;
  box-shadow: 0 8px 32px rgba(15, 23, 42, 0.02);
}
.pricing-card.featured {
  border-color: rgba(99, 102, 241, 0.35); background: rgba(99, 102, 241, 0.03);
  box-shadow: 0 16px 40px rgba(99, 102, 241, 0.08), var(--glow-purple); transform: scale(1.03);
}
.pricing-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--indigo-500), var(--purple-600));
  color: #fff; font-size: 0.72rem; font-weight: 600; padding: 5px 20px;
  border-radius: 100px; white-space: nowrap; letter-spacing: 0.05em;
}
.pricing-name { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; color: var(--text-primary); }
.pricing-price { font-family: var(--font-display); font-size: 2.8rem; font-weight: 800; line-height: 1; color: var(--text-primary); }
.pricing-price sup { font-size: 1.2rem; vertical-align: super; }
.pricing-period { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 28px; font-weight: 500; }
.pricing-features { list-style: none; margin-bottom: 28px; display: flex; flex-direction: column; gap: 12px; }
.pricing-features li { display: flex; align-items: center; gap: 10px; font-size: 0.88rem; color: var(--text-secondary); }
.pricing-features li::before { content: '✓'; color: #10b981; font-weight: 700; }
.pricing-features li.excluded { color: var(--text-muted); }
.pricing-features li.excluded::before { content: '×'; color: var(--text-muted); }

/* ============ BLOG PAGE ============ */
.blog-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 32px; }
.blog-main { display: flex; flex-direction: column; gap: 24px; }
.blog-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg); overflow: hidden; backdrop-filter: blur(20px);
  transition: var(--transition); cursor: pointer;
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.02);
}
.blog-card:hover { transform: translateY(-4px); border-color: rgba(99, 102, 241, 0.25); box-shadow: 0 16px 40px rgba(15, 23, 42, 0.05); }
.blog-thumb { height: 220px; position: relative; }
.blog-body { padding: 24px; background: var(--dark); }
.blog-meta { display: flex; gap: 16px; align-items: center; margin-bottom: 12px; }
.blog-cat { font-size: 0.72rem; font-family: var(--font-mono); padding: 4px 12px; border-radius: 100px; font-weight: 600; }
.blog-date { font-size: 0.78rem; color: var(--text-muted); font-weight: 500; }
.blog-title { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; margin-bottom: 10px; line-height: 1.4; color: var(--text-primary); }
.blog-excerpt { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.65; }
.blog-read { display: flex; align-items: center; gap: 6px; font-size: 0.82rem; color: var(--indigo-600); margin-top: 14px; font-weight: 600; }
.blog-sidebar { display: flex; flex-direction: column; gap: 24px; }
.sidebar-card { background: var(--glass-bg); border: 1px solid var(--glass-border); border-radius: var(--radius-lg); padding: 24px; backdrop-filter: blur(20px); box-shadow: 0 8px 30px rgba(15, 23, 42, 0.02); }
.sidebar-title { font-family: var(--font-display); font-weight: 700; font-size: 1rem; margin-bottom: 20px; color: var(--text-primary); }
.sidebar-post { display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid rgba(15, 23, 42, 0.04); }
.sidebar-post:last-child { border-bottom: none; }
.sidebar-post-num { font-family: var(--font-mono); font-size: 1.2rem; font-weight: 700; color: rgba(99, 102, 241, 0.25); min-width: 28px; }
.sidebar-post-title { font-size: 0.85rem; font-weight: 600; line-height: 1.4; color: var(--text-primary); }
.cat-tag { display: inline-block; padding: 6px 14px; border-radius: 7px; font-size: 0.78rem; margin: 4px; cursor: pointer; transition: var(--transition); font-weight: 500; }
.cat-tag:hover { opacity: 0.8; }

/* ============ CAREERS PAGE ============ */
.career-job-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  backdrop-filter: blur(20px);
  transition: var(--transition);
  margin-bottom: 24px;
}
.career-job-card:hover {
  border-color: rgba(99, 102, 241, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.06), var(--glow-blue);
}
.job-meta-tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 4px 12px;
  border-radius: 100px;
  background: rgba(15, 23, 42, 0.03);
  color: var(--text-secondary);
  border: 1px solid rgba(15, 23, 42, 0.06);
}

/* ============ CONTACT PAGE ============ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 48px; }
.contact-info { display: flex; flex-direction: column; gap: 24px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-icon { width: 44px; height: 44px; border-radius: 11px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; }
.contact-label { font-size: 0.78rem; color: var(--text-muted); margin-bottom: 4px; font-family: var(--font-mono); font-weight: 600; }
.contact-value { font-size: 0.95rem; font-weight: 600; color: var(--text-primary); }
.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
label { font-size: 0.82rem; color: var(--text-secondary); display: block; margin-bottom: 8px; font-weight: 600; }
input, textarea, select {
  width: 100%; padding: 13px 16px; border-radius: 10px; font-size: 0.95rem;
  background: rgba(15, 23, 42, 0.02); border: 1px solid rgba(15, 23, 42, 0.08);
  color: var(--text-primary); font-family: var(--font-body); transition: var(--transition);
  outline: none;
}
input:focus, textarea:focus, select:focus { border-color: rgba(99, 102, 241, 0.4); background: rgba(255, 255, 255, 0.9); box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.08); }
textarea { resize: vertical; min-height: 120px; }
select option { background: var(--dark3); color: var(--text-primary); }
.map-placeholder { background: var(--glass-bg); border: 1px solid var(--glass-border); border-radius: var(--radius-lg); height: 220px; display: flex; align-items: center; justify-content: center; font-size: 2rem; box-shadow: 0 8px 30px rgba(15, 23, 42, 0.02); }
.chat-widget { position: fixed; bottom: 28px; right: 28px; z-index: 999; }
.chat-btn { width: 54px; height: 54px; border-radius: 50%; background: linear-gradient(135deg, var(--blue-500), var(--indigo-600)); border: none; cursor: pointer; font-size: 1.3rem; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 24px rgba(37, 99, 235, 0.2); transition: var(--transition); color: #fff; }
.chat-btn:hover { transform: scale(1.1); }

/* ============ GLOW DIVIDERS ============ */
.glow-divider { height: 1px; background: linear-gradient(90deg, transparent, rgba(99,102,241,0.2), transparent); margin: 80px 0; }

/* ============ BACKGROUND DECORATIONS ============ */
.bg-blob {
  position: absolute; border-radius: 50%; filter: blur(100px); pointer-events: none; opacity: 0.04;
}
.blob-blue { background: var(--blue-500); }
.blob-purple { background: var(--purple-500); }
.blob-cyan { background: var(--cyan-500); }

/* ============ TABS ============ */
.tabs { display: flex; gap: 4px; background: rgba(15, 23, 42, 0.03); border-radius: 12px; padding: 4px; margin-bottom: 32px; width: fit-content; }
.tab { padding: 9px 22px; border-radius: 9px; font-size: 0.88rem; cursor: pointer; color: var(--text-muted); transition: var(--transition); font-weight: 600; border: none; background: none; }
.tab.active { background: var(--glass-bg); color: var(--text-primary); border: 1px solid var(--glass-border); }

/* ============ CUSTOM MODAL ============ */
.custom-modal-overlay {
  position: fixed; inset: 0; background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(8px); z-index: 10000; display: flex;
  align-items: center; justify-content: center; opacity: 0;
  pointer-events: none; transition: opacity 0.3s ease;
}
.custom-modal-overlay.active {
  opacity: 1; pointer-events: auto;
}
.custom-modal-card {
  background: var(--dark); border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl); padding: 40px; max-width: 500px;
  width: 90%; transform: scale(0.9); transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.15), var(--glow-blue); text-align: center;
}
.custom-modal-overlay.active .custom-modal-card {
  transform: scale(1);
}
.custom-modal-icon {
  width: 64px; height: 64px; border-radius: 50%; background: rgba(16, 185, 129, 0.1);
  color: #10b981; display: flex; align-items: center; justify-content: center;
  font-size: 2rem; margin: 0 auto 24px;
}
.custom-modal-title {
  font-family: var(--font-display); font-size: 1.4rem; font-weight: 700;
  margin-bottom: 12px; color: var(--text-primary);
}
.custom-modal-text {
  color: var(--text-secondary); font-size: 0.95rem; line-height: 1.6;
  margin-bottom: 28px;
}

/* Responsive */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .pricing-card.featured { transform: none; }
  .footer-grid { grid-template-columns: repeat(3, 1fr); gap: 36px; }
}
@media (max-width: 768px) {
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.7rem; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; gap: 28px; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .hero-orb { width: 300px; height: 300px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .blog-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  #cta-banner { padding: 48px 28px; }
  .footer-grid { grid-template-columns: 1fr; text-align: center; gap: 32px; padding: 0; }
  .footer-links { align-items: center; padding: 0; }
  .footer-socials { justify-content: center; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}