/* ====================================================
   NexaCore Agency – Main Stylesheet
   ==================================================== */

/* ---------- CSS Variables ---------- */
:root {
  --primary:        #6C63FF;
  --primary-dark:   #4f46e5;
  --primary-light:  #a5b4fc;
  --secondary:      #0EA5E9;
  --accent:         #F59E0B;
  --accent-green:   #10B981;
  --dark:           #0B0D1A;
  --dark-2:         #13152B;
  --dark-3:         #1C1F3A;
  --dark-4:         #252848;
  --text-primary:   #F1F5F9;
  --text-secondary: #94A3B8;
  --text-muted:     #64748B;
  --border:         rgba(255,255,255,0.08);
  --glass:          rgba(255,255,255,0.04);
  --glass-border:   rgba(255,255,255,0.10);
  --shadow-sm:      0 4px 16px rgba(108,99,255,0.15);
  --shadow-md:      0 8px 40px rgba(108,99,255,0.25);
  --shadow-lg:      0 20px 60px rgba(0,0,0,0.4);
  --radius-sm:      8px;
  --radius-md:      16px;
  --radius-lg:      24px;
  --radius-xl:      32px;
  --transition:     all 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--dark);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

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

/* ====================================================
   PRELOADER
   ==================================================== */
#preloader {
  position: fixed; inset: 0;
  background: var(--dark);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; }

.loader-ring {
  width: 60px; height: 60px;
  border: 3px solid var(--dark-4);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}
.loader-text {
  margin-top: 16px;
  color: var(--text-secondary);
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.dots { animation: dots 1.2s steps(3, end) infinite; }
@keyframes dots {
  0%   { content: '';  }
  33%  { content: '.'; }
  66%  { content: '..'; }
  100% { content: '...'; }
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ====================================================
   NAVBAR
   ==================================================== */
#navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}
#navbar.scrolled {
  background: rgba(11,13,26,0.90);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.nav-container {
  max-width: 1200px; margin: 0 auto;
  padding: 0 24px;
  display: flex; align-items: center; gap: 40px;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.35rem;
  flex-shrink: 0;
}
.logo-icon {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  box-shadow: var(--shadow-sm);
}
.logo-text strong { color: var(--primary-light); }
.nav-links {
  display: flex; align-items: center; gap: 8px;
  margin-left: auto;
}
.nav-link {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
  position: relative;
}
.nav-link:hover,
.nav-link.active { color: var(--text-primary); }
.nav-link.active::after {
  content: '';
  position: absolute; bottom: 2px; left: 50%; transform: translateX(-50%);
  width: 20px; height: 2px;
  background: var(--primary);
  border-radius: 2px;
}
.nav-cta {
  padding: 10px 24px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
  box-shadow: var(--shadow-sm);
}
.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: none;
  cursor: pointer; padding: 8px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ====================================================
   HERO
   ==================================================== */
.hero {
  min-height: 100vh;
  background: radial-gradient(ellipse 80% 80% at 50% -20%, rgba(108,99,255,0.25) 0%, transparent 60%),
              radial-gradient(ellipse 60% 60% at 80% 80%, rgba(14,165,233,0.12) 0%, transparent 60%),
              var(--dark);
  display: flex; align-items: center; justify-content: space-between;
  gap: 60px;
  padding: 140px 120px 80px;
  position: relative; overflow: hidden;
}

/* BG shapes */
.hero-bg-shapes { position: absolute; inset: 0; pointer-events: none; }
.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
}
.shape-1 {
  width: 500px; height: 500px;
  background: var(--primary);
  top: -100px; right: -100px;
  animation: float 8s ease-in-out infinite;
}
.shape-2 {
  width: 300px; height: 300px;
  background: var(--secondary);
  bottom: -50px; left: 200px;
  animation: float 10s ease-in-out infinite reverse;
}
.shape-3 {
  width: 200px; height: 200px;
  background: var(--accent);
  top: 40%; left: 40%;
  animation: float 12s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%       { transform: translateY(-30px) rotate(5deg); }
}

/* Particles */
.particles { position: absolute; inset: 0; pointer-events: none; }
.particle {
  position: absolute;
  width: 3px; height: 3px;
  background: var(--primary-light);
  border-radius: 50%;
  opacity: 0.4;
  animation: particle-float linear infinite;
}
@keyframes particle-float {
  0%   { transform: translateY(100vh); opacity: 0; }
  10%  { opacity: 0.4; }
  90%  { opacity: 0.4; }
  100% { transform: translateY(-100px); opacity: 0; }
}

/* Hero Content */
.hero-content { max-width: 640px; position: relative; z-index: 2; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(108,99,255,0.15);
  border: 1px solid rgba(108,99,255,0.3);
  color: var(--primary-light);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 24px;
}
.hero-badge i { color: var(--accent); }

.hero-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 24px;
  color: var(--text-primary);
}
.typed-wrapper {
  display: inline-block;
  min-width: 200px;
}
.typed-text {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-style: italic;
}
.cursor {
  color: var(--primary);
  animation: blink 0.8s step-end infinite;
  font-style: normal;
}
@keyframes blink { 50% { opacity: 0; } }

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 520px;
  margin-bottom: 40px;
  line-height: 1.8;
}
.hero-actions {
  display: flex; align-items: center; gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.925rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  border: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 4px 20px rgba(108,99,255,0.4);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(108,99,255,0.5);
}
.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
}
.btn-outline:hover {
  background: var(--glass);
  border-color: var(--primary);
  color: var(--primary-light);
  transform: translateY(-3px);
}
.btn-full { width: 100%; justify-content: center; }

/* Stats */
.hero-stats {
  display: flex; align-items: center; gap: 24px;
  flex-wrap: wrap;
}
.stat { text-align: center; }
.stat-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
}
.stat span {
  font-size: 1.4rem;
  color: var(--primary);
  font-weight: 700;
}
.stat small {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 2px;
}
.stat-divider {
  width: 1px; height: 48px;
  background: var(--border);
}

/* Hero Visual */
.hero-visual { position: relative; z-index: 2; flex-shrink: 0; }

.hero-card-stack {
  position: relative;
  width: 320px; height: 320px;
}
.floating-card {
  position: absolute;
  background: rgba(28,31,58,0.9);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex; align-items: center; gap: 14px;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-lg);
  animation: float-card 6s ease-in-out infinite;
  min-width: 240px;
}
.card-main  { top: 0; left: 0; animation-delay: 0s; }
.card-secondary { bottom: 80px; right: -40px; animation-delay: 1.5s; }
.card-tertiary  { bottom: -20px; left: 20px; animation-delay: 3s; }

@keyframes float-card {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}

.card-icon {
  width: 44px; height: 44px;
  background: rgba(108,99,255,0.2);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  color: var(--primary-light);
  flex-shrink: 0;
}
.card-icon.shopify { background: rgba(149,191,71,0.2); color: #96bf48; }
.card-icon.mobile  { background: rgba(14,165,233,0.2); color: var(--secondary); }

.card-info { flex: 1; }
.card-info span { display: block; font-size: 0.85rem; font-weight: 600; }
.card-info small { font-size: 0.72rem; color: var(--text-muted); }

.card-status {
  font-size: 0.7rem; font-weight: 600;
  padding: 4px 10px;
  border-radius: 50px;
  background: rgba(16,185,129,0.15);
  color: var(--accent-green);
  white-space: nowrap;
}
.card-progress { width: 60px; }
.progress-bar {
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 2px;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--text-muted); font-size: 0.75rem;
  letter-spacing: 1.5px; text-transform: uppercase;
  animation: bounce 2s ease-in-out infinite;
  z-index: 5;
}
.scroll-icon {
  width: 36px; height: 36px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ====================================================
   SECTION COMMON
   ==================================================== */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 24px;
}
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-tag {
  display: inline-block;
  background: rgba(108,99,255,0.12);
  border: 1px solid rgba(108,99,255,0.25);
  color: var(--primary-light);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}
.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}
.highlight {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 540px;
  margin: 0 auto;
}

/* ====================================================
   SERVICES
   ==================================================== */
.services {
  background: var(--dark-2);
  position: relative;
}
.services::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(108,99,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  transition: var(--transition);
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(108,99,255,0.05) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
}
.service-card:hover {
  border-color: rgba(108,99,255,0.4);
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.service-card:hover::before { opacity: 1; }

.service-card.featured {
  border-color: rgba(108,99,255,0.5);
  background: linear-gradient(135deg, rgba(108,99,255,0.1) 0%, rgba(28,31,58,0.9) 100%);
  box-shadow: 0 0 40px rgba(108,99,255,0.15);
}

.service-icon-wrap {
  width: 60px; height: 60px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  flex-shrink: 0;
}
.service-icon-wrap.aspnet  { background: rgba(108,99,255,0.15); color: var(--primary-light); }
.service-icon-wrap.shopify { background: rgba(149,191,71,0.15); color: #a8d26a; }
.service-icon-wrap.mobile  { background: rgba(14,165,233,0.15); color: var(--secondary); }
.service-icon-wrap.design  { background: rgba(245,158,11,0.15); color: var(--accent); }
.service-icon-wrap.redesign{ background: rgba(239,68,68,0.15);  color: #f87171; }
.service-icon-wrap.webapp  { background: rgba(16,185,129,0.15); color: var(--accent-green); }

.service-badge {
  position: absolute; top: 20px; right: 20px;
  background: rgba(108,99,255,0.2);
  border: 1px solid rgba(108,99,255,0.3);
  color: var(--primary-light);
  font-size: 0.7rem; font-weight: 700;
  padding: 4px 10px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.featured-badge {
  background: rgba(245,158,11,0.2);
  border-color: rgba(245,158,11,0.4);
  color: var(--accent);
}
.service-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}
.service-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 20px;
  line-height: 1.7;
}
.service-features {
  display: flex; flex-direction: column; gap: 8px;
  margin-bottom: 24px;
}
.service-features li {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}
.service-features li i { color: var(--accent-green); font-size: 0.75rem; flex-shrink: 0; }
.service-link {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--primary-light);
  font-size: 0.875rem;
  font-weight: 600;
  transition: var(--transition);
}
.service-link:hover { gap: 12px; color: var(--primary); }

/* ====================================================
   ABOUT
   ==================================================== */
.about { background: var(--dark); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* Tech Orbit */
.about-visual { display: flex; justify-content: center; }
.about-image-wrap { position: relative; width: 380px; height: 380px; }
.about-blob {
  position: absolute; inset: 20px;
  background: radial-gradient(circle, rgba(108,99,255,0.2) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulse-blob 4s ease-in-out infinite;
}
@keyframes pulse-blob {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50%       { transform: scale(1.1); opacity: 1; }
}

.tech-orbit {
  position: relative;
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
}

.orbit-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed var(--border);
  animation: orbit-spin 25s linear infinite;
}
.ring-1 { width: 280px; height: 280px; }
.ring-2 { width: 380px; height: 380px; animation-direction: reverse; animation-duration: 35s; }

.orbit-icon {
  position: absolute;
  width: 44px; height: 44px;
  background: var(--dark-3);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  color: var(--primary-light);
  top: 50%; left: 50%;
  transform: rotate(var(--angle)) translateX(140px) rotate(calc(-1 * var(--angle)));
  transition: var(--transition);
}
.ring-2 .orbit-icon {
  transform: rotate(var(--angle)) translateX(190px) rotate(calc(-1 * var(--angle)));
}
.orbit-icon:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  scale: 1.2;
  z-index: 10;
}
@keyframes orbit-spin { to { transform: rotate(360deg); } }

.orbit-center {
  width: 70px; height: 70px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  color: #fff;
  box-shadow: 0 0 40px rgba(108,99,255,0.5);
  z-index: 5;
  animation: pulse-center 3s ease-in-out infinite;
}
@keyframes pulse-center {
  0%, 100% { box-shadow: 0 0 40px rgba(108,99,255,0.5); }
  50%       { box-shadow: 0 0 70px rgba(108,99,255,0.8); }
}

/* About Text */
.about-content { max-width: 520px; }
.about-lead {
  font-size: 1.1rem;
  color: var(--text-primary);
  font-weight: 500;
  margin-bottom: 16px;
  line-height: 1.7;
}
.about-text {
  color: var(--text-secondary);
  margin-bottom: 32px;
  line-height: 1.8;
}
.about-pillars { display: flex; flex-direction: column; gap: 20px; margin-bottom: 36px; }
.pillar {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 18px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.pillar:hover {
  border-color: rgba(108,99,255,0.3);
  background: rgba(108,99,255,0.06);
}
.pillar-icon {
  width: 44px; height: 44px;
  background: rgba(108,99,255,0.15);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary-light);
  font-size: 1rem;
  flex-shrink: 0;
}
.pillar-text { display: flex; flex-direction: column; gap: 4px; }
.pillar-text strong { font-size: 0.95rem; color: var(--text-primary); }
.pillar-text span { font-size: 0.84rem; color: var(--text-secondary); }

/* ====================================================
   WHY US
   ==================================================== */
.why-us {
  background: var(--dark-2);
  position: relative;
}
.why-us::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 50% at 50% 100%, rgba(14,165,233,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.why-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  transition: var(--transition);
}
.why-card:hover {
  border-color: rgba(108,99,255,0.4);
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.why-icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, rgba(108,99,255,0.2), rgba(14,165,233,0.15));
  border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  color: var(--primary-light);
  margin: 0 auto 20px;
  transition: var(--transition);
}
.why-card:hover .why-icon {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  box-shadow: 0 8px 25px rgba(108,99,255,0.4);
}
.why-card h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}
.why-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ====================================================
   PROCESS
   ==================================================== */
.process {
  background: var(--dark);
  padding: 20px 0;
}
.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  position: relative;
  padding: 20px 0;
}
.process-step {
  flex: 1;
  text-align: center;
  padding: 32px 24px;
  position: relative;
}
.step-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(108,99,255,0.1);
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  line-height: 1;
  pointer-events: none;
}
.step-icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  color: #fff;
  margin: 30px auto 20px;
  box-shadow: 0 8px 25px rgba(108,99,255,0.3);
  transition: var(--transition);
}
.process-step:hover .step-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 12px 35px rgba(108,99,255,0.5);
}
.process-step h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.process-step p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.process-connector {
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  margin-top: 95px;
  flex-shrink: 0;
  border-radius: 2px;
  opacity: 0.4;
}

/* ====================================================
   CONTACT
   ==================================================== */
.contact {
  background: var(--dark-2);
  position: relative;
}
.contact::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 60% at 0% 100%, rgba(108,99,255,0.08) 0%, transparent 60%);
  pointer-events: none;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.contact-info { padding-top: 10px; }
.contact-info > p {
  color: var(--text-secondary);
  margin-bottom: 36px;
  line-height: 1.8;
}
.contact-items { display: flex; flex-direction: column; gap: 20px; margin-bottom: 32px; }
.contact-item {
  display: flex; align-items: center; gap: 16px;
}
.contact-icon {
  width: 48px; height: 48px;
  background: rgba(108,99,255,0.15);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary-light);
  flex-shrink: 0;
}
.contact-item div { display: flex; flex-direction: column; gap: 4px; }
.contact-item strong { font-size: 0.9rem; }
.contact-item span { font-size: 0.875rem; color: var(--text-secondary); }

.social-links { display: flex; gap: 10px; }
.social-btn {
  width: 42px; height: 42px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition);
  font-size: 0.9rem;
}
.social-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  transform: translateY(-3px);
}
.social-btn.sm { width: 36px; height: 36px; font-size: 0.8rem; }

/* Contact Form */
.contact-form-wrap {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 40px;
}
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
  width: 100%;
}
.form-group select option { background: var(--dark-3); color: var(--text-primary); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: rgba(108,99,255,0.08);
  box-shadow: 0 0 0 3px rgba(108,99,255,0.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }
.form-group textarea { resize: vertical; }
.form-error {
  font-size: 0.78rem;
  color: #f87171;
  min-height: 16px;
}
.form-group.error input,
.form-group.error textarea { border-color: #f87171; }

.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}
.form-success.show { display: block; }
.success-icon {
  font-size: 3.5rem;
  color: var(--accent-green);
  margin-bottom: 16px;
  animation: pop-in 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
@keyframes pop-in {
  0%   { transform: scale(0); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}
.form-success h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  margin-bottom: 8px;
}
.form-success p { color: var(--text-secondary); }

/* ====================================================
   FOOTER
   ==================================================== */
.footer {
  background: var(--dark);
  border-top: 1px solid var(--border);
}
.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 24px 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin: 16px 0 24px;
  max-width: 280px;
  line-height: 1.7;
}
.footer-logo { margin-bottom: 4px; }
.footer-links h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-primary);
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links ul li a {
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: var(--transition);
}
.footer-links ul li a:hover { color: var(--primary-light); padding-left: 4px; }

.footer-newsletter h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.footer-newsletter p {
  color: var(--text-secondary);
  font-size: 0.84rem;
  margin-bottom: 16px;
  line-height: 1.6;
}
.newsletter-form {
  display: flex;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.newsletter-form input {
  flex: 1;
  background: none; border: none; outline: none;
  padding: 12px 16px;
  color: var(--text-primary);
  font-size: 0.85rem;
  font-family: 'Inter', sans-serif;
}
.newsletter-form input::placeholder { color: var(--text-muted); }
.newsletter-form button {
  padding: 12px 16px;
  background: var(--primary);
  border: none; cursor: pointer;
  color: #fff;
  font-size: 0.9rem;
  transition: var(--transition);
}
.newsletter-form button:hover { background: var(--primary-dark); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.footer-bottom i { color: #f87171; margin: 0 4px; }

/* ====================================================
   BACK TO TOP
   ==================================================== */
.back-to-top {
  position: fixed; bottom: 32px; right: 32px;
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border: none; border-radius: 12px;
  color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  box-shadow: var(--shadow-sm);
  opacity: 0; pointer-events: none;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 900;
}
.back-to-top.visible { opacity: 1; pointer-events: all; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

/* ====================================================
   RESPONSIVE
   ==================================================== */
@media (max-width: 1100px) {
  .hero { padding: 130px 60px 80px; }
  .hero-visual { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { display: none; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { flex-direction: column; align-items: center; gap: 10px; }
  .process-connector { width: 2px; height: 40px; margin-top: 0; }
}

@media (max-width: 768px) {
  .nav-links { display: none; position: fixed; inset: 0; top: 70px;
    background: rgba(11,13,26,0.97); backdrop-filter: blur(20px);
    flex-direction: column; align-items: center; justify-content: flex-start;
    padding-top: 60px; gap: 8px; z-index: 999;
    opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
  }
  .nav-links.open { display: flex; opacity: 1; pointer-events: all; }
  .nav-link { font-size: 1.2rem; padding: 14px 24px; width: 100%; text-align: center; }
  .nav-cta { display: none; }
  .hamburger { display: flex; }

  .hero { padding: 120px 24px 80px; text-align: center; flex-direction: column; }
  .hero-content { max-width: 100%; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero { padding: 100px 16px 60px; }
  .section-container { padding: 60px 16px; }
  .contact-form-wrap { padding: 24px 16px; }
  .hero-stats { gap: 12px; }
  .stat-divider { display: none; }
}