/* =====================================================
   PixelNinjaDev LLC – Premium Corporate Website CSS
   Color Palette: #0A0A0F (bg), #7C3AED (purple), #2563EB (blue)
   ===================================================== */

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

:root {
  --clr-bg:          #07070F;
  --clr-bg-2:        #0D0D1A;
  --clr-bg-3:        #12122A;
  --clr-surface:     rgba(255,255,255,0.04);
  --clr-surface-2:   rgba(255,255,255,0.07);
  --clr-border:      rgba(255,255,255,0.08);
  --clr-border-2:    rgba(255,255,255,0.14);

  --clr-purple:      #7C3AED;
  --clr-purple-light:#A855F7;
  --clr-blue:        #2563EB;
  --clr-blue-light:  #60A5FA;
  --clr-cyan:        #06B6D4;
  --clr-green:       #10B981;
  --clr-amber:       #F59E0B;

  --clr-text:        #F0F0FF;
  --clr-text-2:      #A8A8C0;
  --clr-text-3:      #6B6B8A;

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

  --radius-sm: 8px;
  --radius:    14px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --shadow-glow-purple: 0 0 60px rgba(124,58,237,0.25);
  --shadow-glow-blue:   0 0 60px rgba(37,99,235,0.25);
  --shadow-card:        0 8px 40px rgba(0,0,0,0.5);
  --shadow-card-hover:  0 20px 60px rgba(0,0,0,0.7);

  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
  --transition-slow: 0.6s cubic-bezier(0.4,0,0.2,1);
}

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

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

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

/* ─── Utility ──────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-pad { padding: 100px 0; }

.gradient-text {
  background: linear-gradient(135deg, var(--clr-purple-light), var(--clr-blue-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border: 1px solid rgba(124,58,237,0.4);
  border-radius: 100px;
  background: rgba(124,58,237,0.12);
  color: var(--clr-purple-light);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-subtitle {
  color: var(--clr-text-2);
  font-size: 17px;
  line-height: 1.7;
}

/* ─── Buttons ──────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: linear-gradient(135deg, var(--clr-purple), var(--clr-blue));
  color: white;
  border: none;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.btn-primary::before {
  content:'';
  position: absolute;
  inset:0;
  background: linear-gradient(135deg, var(--clr-purple-light), var(--clr-blue-light));
  opacity: 0;
  transition: var(--transition);
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(124,58,237,0.5); }
.btn-primary > * { position: relative; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--clr-surface);
  color: var(--clr-text);
  border: 1px solid var(--clr-border-2);
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  transition: var(--transition);
  backdrop-filter: blur(12px);
  white-space: nowrap;
}
.btn-outline:hover { background: var(--clr-surface-2); border-color: rgba(124,58,237,0.5); transform: translateY(-2px); }

.btn-lg { padding: 16px 36px; font-size: 16px; border-radius: var(--radius-lg); }
.btn-sm { padding: 10px 20px; font-size: 14px; border-radius: var(--radius-sm); }
.btn-full { width: 100%; justify-content: center; }

/* ─── Scrollbar ─────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-bg); }
::-webkit-scrollbar-thumb { background: rgba(124,58,237,0.5); border-radius: 3px; }

/* ─── NAVBAR ─────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(7,7,15,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--clr-border);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.4);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-icon { flex-shrink: 0; }
.logo-text { font-family: var(--font-heading); font-size: 18px; font-weight: 700; }
.logo-accent { color: var(--clr-purple-light); }
.logo-llc { font-size: 11px; font-weight: 600; color: var(--clr-text-3); letter-spacing: 0.06em; align-self: flex-end; padding-bottom: 2px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.nav-link {
  padding: 8px 14px;
  color: var(--clr-text-2);
  font-size: 14px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-link:hover { color: var(--clr-text); background: var(--clr-surface); }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--clr-text);
  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); }

/* ─── Mobile Menu ────────────────────────────────────── */
.mobile-menu {
  display: none;
  position: fixed;
  top: 73px; left: 0; right: 0;
  z-index: 999;
  background: rgba(7,7,15,0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--clr-border);
  padding: 20px 24px;
  flex-direction: column;
  gap: 4px;
}
.mobile-menu.open { display: flex; }
.mobile-link {
  padding: 12px 16px;
  color: var(--clr-text-2);
  font-size: 15px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.mobile-link:hover { color: var(--clr-text); background: var(--clr-surface); }
.mobile-cta-btn { margin-top: 12px; text-align: center; justify-content: center; }

/* ─── HERO ───────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 140px 0 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg-img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.2;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(124,58,237,0.15) 0%, transparent 70%),
              linear-gradient(to bottom, transparent 0%, var(--clr-bg) 100%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}

/* ── Particles ── */
.hero-particles { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.particle {
  position: absolute;
  border-radius: 50%;
  animation: float-particle linear infinite;
  opacity: 0;
}
@keyframes float-particle {
  0%   { transform: translateY(0) translateX(0); opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 0.6; }
  100% { transform: translateY(-100vh) translateX(var(--drift)); opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(16,185,129,0.12);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--clr-green);
  margin-bottom: 28px;
  animation: fade-in-up 0.6s ease both;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--clr-green);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%,100% { box-shadow: 0 0 0 0 rgba(16,185,129,0.5); }
  50% { box-shadow: 0 0 0 5px rgba(16,185,129,0); }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(38px, 7vw, 76px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  animation: fade-in-up 0.7s 0.1s ease both;
}

.hero-subtitle {
  font-size: clamp(16px, 2.5vw, 20px);
  color: var(--clr-text-2);
  max-width: 620px;
  margin: 0 auto 40px;
  line-height: 1.7;
  animation: fade-in-up 0.7s 0.2s ease both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 56px;
  animation: fade-in-up 0.7s 0.3s ease both;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  animation: fade-in-up 0.7s 0.4s ease both;
}
.hero-stat { text-align: center; }
.stat-num {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--clr-purple-light), var(--clr-blue-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
}
.stat-label { font-size: 13px; color: var(--clr-text-3); font-weight: 500; }
.stat-divider { width: 1px; height: 40px; background: var(--clr-border-2); }

.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--clr-text-3);
  font-size: 12px;
  animation: fade-in-up 1s 1s ease both;
}
.scroll-indicator {
  width: 22px; height: 36px;
  border: 2px solid var(--clr-border-2);
  border-radius: 12px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 5px 0;
}
.scroll-dot {
  width: 4px; height: 8px;
  background: var(--clr-purple-light);
  border-radius: 2px;
  animation: scroll-dot 2s ease-in-out infinite;
}
@keyframes scroll-dot {
  0%,100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(8px); opacity: 0.2; }
}

/* ─── TRUSTED BY ─────────────────────────────────────── */
.trusted-by {
  padding: 40px 0;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  background: var(--clr-bg-2);
}
.trusted-label {
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-3);
  margin-bottom: 24px;
}
.tech-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 36px;
  flex-wrap: wrap;
}
.tech-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--clr-text-3);
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
  opacity: 0.5;
}
.tech-logo:hover { color: var(--clr-text-2); opacity: 1; }
.tech-logo svg { width: 20px; height: 20px; flex-shrink: 0; }

/* ─── ABOUT ──────────────────────────────────────────── */
.about { background: var(--clr-bg); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-img-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: visible;
}
.about-img {
  width: 100%;
  border-radius: var(--radius-xl);
  border: 1px solid var(--clr-border-2);
  box-shadow: var(--shadow-card), 0 0 80px rgba(124,58,237,0.2);
}
.floating-card {
  position: absolute;
  background: rgba(13,13,26,0.9);
  backdrop-filter: blur(20px);
  border: 1px solid var(--clr-border-2);
  border-radius: var(--radius);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-card);
}
.card-1 { bottom: -20px; left: -24px; animation: float 4s ease-in-out infinite; }
.card-2 { top: -20px; right: -24px; animation: float 4s 2s ease-in-out infinite; }
@keyframes float {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.card-icon-sm { font-size: 24px; }
.card-title-sm { font-size: 13px; font-weight: 700; }
.card-sub { font-size: 11px; color: var(--clr-text-3); }

.about-desc {
  color: var(--clr-text-2);
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 20px;
}

.about-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}
.pillar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.pillar:hover { border-color: rgba(124,58,237,0.4); background: var(--clr-surface-2); }
.pillar-icon {
  width: 40px; height: 40px;
  background: rgba(124,58,237,0.15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-purple-light);
  flex-shrink: 0;
}
.pillar-title { font-size: 13px; font-weight: 700; }
.pillar-sub { font-size: 11px; color: var(--clr-text-3); }

/* ─── SERVICES ───────────────────────────────────────── */
.services { background: var(--clr-bg-2); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  position: relative;
  padding: 32px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.service-card:hover {
  border-color: rgba(124,58,237,0.5);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 40px rgba(124,58,237,0.15);
}
.service-card-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(124,58,237,0.12), transparent 60%);
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
}
.service-card:hover .service-card-glow { opacity: 1; }

.featured-service {
  border-color: rgba(124,58,237,0.4);
  background: linear-gradient(135deg, rgba(124,58,237,0.08), rgba(37,99,235,0.05));
}
.featured-badge {
  position: absolute;
  top: 20px; right: 20px;
  padding: 4px 12px;
  background: linear-gradient(135deg, var(--clr-purple), var(--clr-blue));
  color: white;
  font-size: 11px;
  font-weight: 700;
  border-radius: 100px;
  letter-spacing: 0.04em;
}

.service-icon {
  width: 56px; height: 56px;
  background: color-mix(in srgb, var(--icon-color) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--icon-color) 30%, transparent);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--icon-color);
  flex-shrink: 0;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.service-desc { color: var(--clr-text-2); font-size: 14px; line-height: 1.7; flex: 1; }
.service-features {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.service-features li {
  font-size: 13px;
  color: var(--clr-text-3);
  padding-left: 16px;
  position: relative;
}
.service-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px; height: 6px;
  background: var(--clr-purple-light);
  border-radius: 50%;
}
.service-link {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: auto;
  padding: 12px 24px;
  background: rgba(124, 58, 237, 0.08);
  border: 1px solid rgba(124, 58, 237, 0.25);
  border-radius: var(--radius-sm, 8px);
  color: var(--clr-purple-light, #c084fc);
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  transition: var(--transition);
  width: 100%;
}

.service-link:hover {
  background: linear-gradient(135deg, var(--clr-purple, #7C3AED), var(--clr-blue, #2563EB));
  border-color: transparent;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(124, 58, 237, 0.3);
}

.featured-service .service-link {
  background: linear-gradient(135deg, var(--clr-purple, #7C3AED), var(--clr-blue, #2563EB));
  border-color: transparent;
  color: #ffffff;
}

.featured-service .service-link:hover {
  background: linear-gradient(135deg, var(--clr-blue, #2563EB), var(--clr-purple, #7C3AED));
  box-shadow: 0 6px 20px rgba(124, 58, 237, 0.4);
}

/* ─── PRODUCTS ───────────────────────────────────────── */
.products { background: var(--clr-bg); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-card-hover); border-color: rgba(124,58,237,0.4); }

.product-img-wrap { position: relative; aspect-ratio: 16/10; overflow: hidden; }
.product-img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition-slow); }
.product-card:hover .product-img { transform: scale(1.05); }
.product-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7,7,15,0.8), transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 16px;
}
.product-tag {
  padding: 4px 12px;
  background: rgba(124,58,237,0.8);
  color: white;
  font-size: 11px;
  font-weight: 700;
  border-radius: 100px;
  letter-spacing: 0.04em;
}
.product-body { padding: 24px; }
.product-title { font-family: var(--font-heading); font-size: 20px; font-weight: 700; margin-bottom: 10px; }
.product-desc { color: var(--clr-text-2); font-size: 14px; line-height: 1.7; margin-bottom: 16px; }
.product-tech { display: flex; gap: 8px; flex-wrap: wrap; }
.tech-tag {
  padding: 4px 10px;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 600;
  color: var(--clr-text-3);
}

/* ─── PORTFOLIO ──────────────────────────────────────── */
.portfolio { background: var(--clr-bg-2); }

.portfolio-filter {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 8px 20px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  color: var(--clr-text-2);
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
}
.filter-btn:hover,
.filter-btn.active {
  background: linear-gradient(135deg, var(--clr-purple), var(--clr-blue));
  border-color: transparent;
  color: white;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: auto;
  gap: 24px;
}
.portfolio-card.large-card { grid-column: 2 / 4; }

.portfolio-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.portfolio-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card-hover); border-color: rgba(124,58,237,0.4); }

.port-img-wrap { position: relative; aspect-ratio: 16/10; overflow: hidden; }
.port-img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition-slow); }
.portfolio-card:hover .port-img { transform: scale(1.06); }
.port-overlay {
  position: absolute;
  inset: 0;
  background: rgba(7,7,15,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}
.portfolio-card:hover .port-overlay { opacity: 1; }
.port-btn {
  padding: 10px 24px;
  background: linear-gradient(135deg, var(--clr-purple), var(--clr-blue));
  color: white;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 700;
  transition: var(--transition);
}
.port-btn:hover { transform: scale(1.05); }

.port-body { padding: 24px; }
.port-tags { display: flex; gap: 8px; margin-bottom: 10px; flex-wrap: wrap; }
.port-tag {
  padding: 3px 10px;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  color: var(--clr-text-3);
}
.android-tag { background: rgba(16,185,129,0.12); border-color: rgba(16,185,129,0.3); color: var(--clr-green); }
.web-tag { background: rgba(37,99,235,0.12); border-color: rgba(37,99,235,0.3); color: var(--clr-blue-light); }

.port-title { font-family: var(--font-heading); font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.port-desc { color: var(--clr-text-2); font-size: 13px; line-height: 1.7; margin-bottom: 16px; }
.port-meta { display: flex; gap: 16px; font-size: 12px; color: var(--clr-text-3); flex-wrap: wrap; }

/* ─── WHY CHOOSE US ──────────────────────────────────── */
.why-us { background: var(--clr-bg); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}
.why-card {
  padding: 32px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.why-card:hover { border-color: rgba(124,58,237,0.4); transform: translateY(-4px); box-shadow: 0 16px 48px rgba(0,0,0,0.4); }
.why-num {
  position: absolute;
  top: 20px; right: 20px;
  font-size: 40px;
  font-weight: 800;
  color: rgba(255,255,255,0.04);
  font-family: var(--font-heading);
  line-height: 1;
}
.why-icon {
  width: 52px; height: 52px;
  background: rgba(124,58,237,0.12);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-purple-light);
  margin-bottom: 16px;
}
.why-title { font-family: var(--font-heading); font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.why-desc { color: var(--clr-text-2); font-size: 14px; line-height: 1.7; }

.why-card-cta {
  background: linear-gradient(135deg, rgba(124,58,237,0.15), rgba(37,99,235,0.1));
  border-color: rgba(124,58,237,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.why-cta-content h3 { font-family: var(--font-heading); font-size: 22px; font-weight: 700; margin-bottom: 10px; }
.why-cta-content p { color: var(--clr-text-2); font-size: 14px; margin-bottom: 24px; }

/* Stats Row */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 48px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
}
.stat-item { text-align: center; }
.stat-value {
  font-family: var(--font-heading);
  font-size: 52px;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(135deg, var(--clr-purple-light), var(--clr-blue-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}
.stat-plus {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  color: var(--clr-purple-light);
  display: inline-block;
  vertical-align: top;
  margin-top: 8px;
}
.stat-desc { font-size: 14px; color: var(--clr-text-2); font-weight: 500; margin-top: 8px; }

/* ─── PROCESS ────────────────────────────────────────── */
.process { background: var(--clr-bg-2); }

.process-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process-step {
  position: relative;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  padding-bottom: 48px;
}
.process-step:last-child { padding-bottom: 0; }

.step-connector {
  position: absolute;
  left: 31px;
  top: 64px;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, rgba(124,58,237,0.5), transparent);
}

.step-num {
  width: 64px; height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--clr-purple), var(--clr-blue));
  border-radius: 50%;
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  color: white;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 30px rgba(124,58,237,0.4);
}
.last-step { background: linear-gradient(135deg, var(--clr-green), var(--clr-cyan)); box-shadow: 0 0 30px rgba(16,185,129,0.4); }

.step-content {
  padding: 8px 0 8px 0;
}
.step-icon {
  width: 44px; height: 44px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-purple-light);
  margin-bottom: 12px;
}
.step-content h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
}
.step-content p { color: var(--clr-text-2); font-size: 15px; line-height: 1.75; }

/* ─── TESTIMONIALS ───────────────────────────────────── */
.testimonials { background: var(--clr-bg); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  padding: 32px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--transition);
}
.testimonial-card:hover { border-color: rgba(124,58,237,0.4); transform: translateY(-4px); box-shadow: 0 16px 48px rgba(0,0,0,0.4); }

.stars { color: var(--clr-amber); font-size: 16px; letter-spacing: 2px; }
.testimonial-text { color: var(--clr-text-2); font-size: 14px; line-height: 1.8; font-style: italic; flex: 1; }
.testimonial-author { display: flex; align-items: center; gap: 14px; margin-top: auto; }
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
  color: white;
  flex-shrink: 0;
}
.author-name { font-size: 14px; font-weight: 700; }
.author-role { font-size: 12px; color: var(--clr-text-3); }

/* ─── CONTACT ────────────────────────────────────────── */
.contact {
  background: var(--clr-bg-2);
  position: relative;
  overflow: hidden;
}
.contact::before {
  content:'';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 100%, rgba(124,58,237,0.1), transparent 60%);
  pointer-events: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 48px;
  align-items: start;
  position: relative;
}

.contact-info-card {
  padding: 36px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
}
.contact-info-card h3 { font-family: var(--font-heading); font-size: 24px; font-weight: 700; margin-bottom: 12px; }
.contact-info-card > p { color: var(--clr-text-2); font-size: 15px; line-height: 1.7; margin-bottom: 32px; }

.contact-channels { display: flex; flex-direction: column; gap: 12px; }
.contact-channel {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.contact-channel:hover { border-color: rgba(124,58,237,0.5); transform: translateX(4px); }
.channel-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.email-icon { background: rgba(37,99,235,0.15); color: var(--clr-blue-light); }
.whatsapp-icon { background: rgba(16,185,129,0.15); color: var(--clr-green); }
.github-icon { background: rgba(255,255,255,0.07); color: var(--clr-text-2); }
.channel-label { font-size: 11px; color: var(--clr-text-3); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; }
.channel-value { font-size: 13px; font-weight: 600; color: var(--clr-text); margin-top: 2px; }

.response-time {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  padding: 12px 16px;
  background: rgba(16,185,129,0.08);
  border: 1px solid rgba(16,185,129,0.2);
  border-radius: var(--radius);
  font-size: 13px;
  color: var(--clr-text-2);
}
.rt-dot {
  width: 8px; height: 8px;
  background: var(--clr-green);
  border-radius: 50%;
  flex-shrink: 0;
  animation: pulse-dot 2s ease-in-out infinite;
}

/* Contact Form */
.contact-form-wrap {
  padding: 36px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
}

.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: 13px; font-weight: 600; color: var(--clr-text-2); }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 13px 16px;
  background: var(--clr-bg);
  border: 1px solid var(--clr-border-2);
  border-radius: var(--radius);
  color: var(--clr-text);
  font-family: inherit;
  font-size: 14px;
  transition: var(--transition);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--clr-text-3); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-purple);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.15);
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%236B6B8A' stroke-width='2'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}
.form-group select option { background: var(--clr-bg-2); }
.form-group textarea { resize: vertical; min-height: 120px; }

.form-note { font-size: 12px; color: var(--clr-text-3); text-align: center; }
.form-note a { color: var(--clr-purple-light); }

/* ─── FOOTER ─────────────────────────────────────────── */
.footer {
  background: var(--clr-bg);
  border-top: 1px solid var(--clr-border);
  position: relative;
  overflow: hidden;
}
.footer-glow {
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--clr-purple), var(--clr-blue), transparent);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding: 64px 0 48px;
}

.footer-brand-desc { color: var(--clr-text-3); font-size: 14px; line-height: 1.75; margin: 20px 0 28px; max-width: 280px; }

.footer-social { display: flex; gap: 12px; }
.social-btn {
  width: 40px; height: 40px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-text-3);
  transition: var(--transition);
}
.social-btn:hover { background: rgba(124,58,237,0.15); border-color: rgba(124,58,237,0.4); color: var(--clr-purple-light); transform: translateY(-2px); }

.footer-group-title { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--clr-text); margin-bottom: 20px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 14px; color: var(--clr-text-3); transition: var(--transition); }
.footer-links a:hover { color: var(--clr-text-2); transform: translateX(4px); display: inline-block; }

.footer-bottom {
  border-top: 1px solid var(--clr-border);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-legal-links { display: flex; align-items: center; gap: 12px; color: var(--clr-text-3); font-size: 13px; }
.footer-legal-links a { color: var(--clr-text-3); transition: var(--transition); }
.footer-legal-links a:hover { color: var(--clr-text-2); }
.footer-copyright { font-size: 13px; color: var(--clr-text-3); }

/* ─── TOAST ──────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 32px; right: 32px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.4);
  border-radius: var(--radius);
  backdrop-filter: blur(20px);
  color: var(--clr-text);
  font-size: 14px;
  font-weight: 500;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  transform: translateY(80px);
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
}
.toast.show { transform: translateY(0); opacity: 1; pointer-events: auto; }
.toast-icon { font-size: 18px; color: var(--clr-green); font-weight: 700; }

/* ─── Animations ─────────────────────────────────────── */
@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

[data-animate] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-animate="fade-left"] { transform: translateX(-32px); }
[data-animate="fade-right"] { transform: translateX(32px); }
[data-animate].visible { opacity: 1; transform: none; }

/* ─── RESPONSIVE ─────────────────────────────────────── */

/* Tablet */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-visual { order: -1; }
  .about-img-wrap { max-width: 480px; margin: 0 auto; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .portfolio-card.large-card { grid-column: span 2; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-info { order: 2; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 36px; }
}

/* Mobile */
@media (max-width: 768px) {
  .section-pad { padding: 64px 0; }
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .hero-title { font-size: clamp(30px, 9vw, 52px); }

  .services-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-card.large-card { grid-column: span 1; }
  .why-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: repeat(2, 1fr); padding: 32px 24px; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-stats { gap: 20px; }
  .stat-divider { height: 30px; }
  .about-pillars { grid-template-columns: 1fr; }
  .card-1 { left: 8px; }
  .card-2 { right: 8px; }
  .process-step { grid-template-columns: 52px 1fr; gap: 16px; }
  .step-num { width: 52px; height: 52px; font-size: 14px; }
  .step-connector { left: 25px; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-lg { width: 100%; justify-content: center; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .stat-value { font-size: 38px; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .stat-divider { display: none; }
}

/* ─── SCROLL TO TOP ──────────────────────────────────── */
.scroll-to-top-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-purple), var(--clr-blue));
  color: #ffffff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(124, 58, 237, 0.4);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-to-top-btn.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-to-top-btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 25px rgba(124, 58, 237, 0.6);
}

.scroll-to-top-btn svg {
  transition: transform 0.3s ease;
}

.scroll-to-top-btn:hover svg {
  transform: translateY(-2px);
}