/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0a0e1a;
  --bg-card: #111827;
  --bg-card-50: rgba(17, 24, 39, 0.5);
  --fg: #e5e7eb;
  --fg-70: rgba(229, 231, 235, 0.7);
  --fg-30: rgba(229, 231, 235, 0.3);
  --muted: #9ca3af;
  --muted-80: rgba(156, 163, 175, 0.8);
  --cyan-400: #22d3ee;
  --cyan-500: #06b6d4;
  --blue-400: #60a5fa;
  --blue-500: #3b82f6;
  --teal-400: #2dd4bf;
  --teal-500: #14b8a6;
  --input-bg: #1f2937;
  --border-cyan-20: rgba(6, 182, 212, 0.2);
  --border-cyan-50: rgba(6, 182, 212, 0.5);
  --gradient-cyan-blue: linear-gradient(to right, #06b6d4, #3b82f6);
  --gradient-text: linear-gradient(to right, #22d3ee, #60a5fa, #2dd4bf);
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

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

/* ===== UTILITY ===== */
.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gradient-btn {
  background: var(--gradient-cyan-blue);
  color: #000;
  font-weight: 500;
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.gradient-btn:hover {
  box-shadow: 0 10px 40px rgba(6, 182, 212, 0.5);
  transform: translateY(-2px);
}
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* ===== ANIMATIONS ===== */
@keyframes blob {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -50px) scale(1.1); }
  66% { transform: translate(-20px, 20px) scale(0.9); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); opacity: 0.3; }
  50% { transform: translateY(-30px); opacity: 0.6; }
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-50px) scale(0.9); }
  to { opacity: 1; transform: translateX(0) scale(1); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(50px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.5); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes scrollIndicator {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(12px); }
}
@keyframes pulse-glow {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.2); opacity: 0.8; }
}
@keyframes rotate-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
@keyframes scale-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.2); }
}
@keyframes binaryFloat {
  0% { transform: translateY(0); opacity: 0; }
  30% { opacity: 0.5; }
  100% { transform: translateY(-60px); opacity: 0; }
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-100px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes iconWiggle {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(-10deg); }
  75% { transform: rotate(10deg); }
}
@keyframes spinnerRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}
.animate-on-scroll.from-left {
  transform: translateX(-50px) scale(0.9);
}
.animate-on-scroll.from-left.visible {
  transform: translateX(0) scale(1);
}
.animate-on-scroll.from-right {
  transform: translateX(50px);
}
.animate-on-scroll.from-right.visible {
  transform: translateX(0);
}
.animate-on-scroll.scale-in {
  transform: scale(0.5);
}
.animate-on-scroll.scale-in.visible {
  transform: scale(1);
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  background: rgba(10, 14, 26, 0.3);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-cyan-20);
  animation: slideDown 0.8s ease;
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo-wrap { display: flex; align-items: center; gap: 0.75rem; }
.logo-icon-wrap { position: relative; }
.logo-glow {
  position: absolute;
  inset: 0;
  background: var(--gradient-cyan-blue);
  border-radius: 0.5rem;
  filter: blur(6px);
}
.logo-icon {
  position: relative;
  background: var(--gradient-cyan-blue);
  padding: 0.5rem;
  border-radius: 0.5rem;
  display: flex;
}
.logo-icon svg { width: 24px; height: 24px; color: #000; }
.logo-text {
  font-size: 1.25rem;
  font-weight: 700;
}

/* Desktop nav */
.nav-desktop { display: flex; align-items: center; gap: 2rem; }
.nav-link {
  color: var(--fg-70);
  transition: color 0.3s;
  font-size: 0.95rem;
}
.nav-link:hover { color: var(--cyan-400); }

.lang-switch {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  background: var(--bg-card-50);
  border: 1px solid var(--border-cyan-20);
  border-radius: 0.5rem;
}
.lang-btn {
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  background: transparent;
  color: var(--fg-70);
  font-size: 0.85rem;
  transition: all 0.3s;
}
.lang-btn.active {
  background: var(--gradient-cyan-blue);
  color: #000;
  font-weight: 500;
}
.lang-sep { color: var(--fg-30); }
.nav-cta {
  padding: 0.5rem 1.5rem;
  border-radius: 0.5rem;
  font-size: 0.95rem;
}

/* Mobile */
.mobile-toggle {
  display: none;
  background: transparent;
  color: var(--fg);
  padding: 0.5rem;
}
.mobile-toggle svg { width: 24px; height: 24px; }
.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem;
  border-top: 1px solid var(--border-cyan-20);
  background: rgba(10, 14, 26, 0.95);
  backdrop-filter: blur(16px);
}
.mobile-nav.open { display: flex; }
.mobile-nav .nav-link { font-size: 1.1rem; }
.mobile-nav .lang-switch { justify-content: center; }
.mobile-nav .nav-cta { text-align: center; }

@media (max-width: 768px) {
  .nav-desktop { display: none; }
  .mobile-toggle { display: block; }
}

/* ===== BACKGROUND EFFECTS ===== */
.bg-effects {
  position: fixed; inset: 0; z-index: -1; overflow: hidden;
  pointer-events: none;
}
.bg-mouse-glow {
  position: absolute; inset: 0;
  opacity: 0.3;
  transition: background 0.1s;
}
.bg-blob {
  position: absolute;
  width: 24rem; height: 24rem;
  border-radius: 50%;
  mix-blend-mode: multiply;
  filter: blur(48px);
  opacity: 0.2;
  animation: blob 8s infinite;
}
.bg-blob-1 { top: 0; left: -1rem; background: var(--cyan-500); }
.bg-blob-2 { top: 0; right: -1rem; background: var(--blue-500); animation-delay: 2s; }
.bg-blob-3 { bottom: -2rem; left: 5rem; background: var(--teal-500); animation-delay: 4s; }
.bg-grid {
  position: absolute; inset: 0;
  opacity: 0.03;
  background-image:
    linear-gradient(rgba(6,182,212,0.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6,182,212,0.5) 1px, transparent 1px);
  background-size: 50px 50px;
}
.particle {
  position: absolute;
  width: 4px; height: 4px;
  background: rgba(34, 211, 238, 0.3);
  border-radius: 50%;
  animation: float 4s infinite;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8rem 1.5rem 5rem;
  overflow: hidden;
}
.hero-code-bg {
  position: absolute;
  right: 0; top: 8rem;
  max-width: 42rem; width: 100%;
  opacity: 0.10;
  pointer-events: none;
}
.hero-code-bg pre {
  color: var(--cyan-400);
  font-family: 'Fira Code', 'Courier New', monospace;
  line-height: 1.6;
  font-size: 16px;
  white-space: pre-wrap;
}
.typing-cursor {
  display: inline-block;
  width: 8px; height: 16px;
  background: var(--cyan-400);
  margin-left: 4px;
  animation: blink 0.8s infinite;
  vertical-align: middle;
}
.hero-code-2 {
  position: absolute; left: 0; top: 24rem;
  max-width: 28rem;
  opacity: 0.08;
  pointer-events: none;
}
.hero-code-3 {
  position: absolute; right: 2.5rem; bottom: 8rem;
  max-width: 32rem;
  opacity: 0.06;
  pointer-events: none;
}
.hero-code-2 pre, .hero-code-3 pre {
  font-family: 'Fira Code', 'Courier New', monospace;
  font-size: 12px;
  line-height: 1.5;
  white-space: pre-wrap;
}
.hero-code-2 pre { color: var(--blue-400); }
.hero-code-3 pre { color: var(--teal-400); }

.hero-shape-1 {
  position: absolute; left: 2.5rem; top: 10rem;
  width: 5rem; height: 5rem;
  border: 2px solid rgba(6, 182, 212, 0.2);
  border-radius: 0.5rem;
  animation: rotate-slow 20s linear infinite;
}
.hero-shape-2 {
  position: absolute; right: 5rem; bottom: 10rem;
  width: 4rem; height: 4rem;
  border: 2px solid rgba(59, 130, 246, 0.2);
  border-radius: 50%;
  animation: scale-pulse 4s infinite;
}

.hero-content { max-width: 72rem; text-align: center; position: relative; z-index: 10; }
.hero-logo-icon {
  display: inline-block; margin-bottom: 1.5rem; position: relative;
}
.hero-logo-glow {
  position: absolute; inset: 0;
  background: var(--gradient-cyan-blue);
  border-radius: 1rem;
  filter: blur(16px);
  opacity: 0.5;
  animation: pulse-glow 2s infinite;
}
.hero-logo-box {
  position: relative;
  background: var(--gradient-cyan-blue);
  padding: 1rem;
  border-radius: 1rem;
  display: inline-flex;
}
.hero-logo-box svg { width: 64px; height: 64px; color: #000; }

.hero h1 { margin-bottom: 1.5rem; }
.hero-title {
  display: block;
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 700;
  padding: 0.5rem 0 1rem;
  line-height: 1.1;
}
.hero-subtitle {
  display: block;
  font-size: clamp(1.5rem, 4vw, 3rem);
  font-weight: 600;
  color: rgba(229, 231, 235, 0.9);
}
.hero-desc {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--muted);
  max-width: 48rem;
  margin: 0 auto 2rem;
}
.hero-desc-2 {
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  color: var(--muted-80);
  max-width: 48rem;
  margin: 0 auto 3rem;
}
.hero-cta {
  padding: 1rem 2rem;
  border-radius: 9999px;
  font-size: 1.1rem;
}
.hero-cta:hover { transform: translateY(-3px) scale(1.05); }

.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
}
.scroll-mouse {
  width: 24px; height: 40px;
  border: 2px solid rgba(6, 182, 212, 0.3);
  border-radius: 9999px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}
.scroll-dot {
  width: 4px; height: 12px;
  background: linear-gradient(to bottom, var(--cyan-400), var(--blue-400));
  border-radius: 9999px;
  animation: scrollIndicator 2s infinite;
}

/* ===== STATS ===== */
.stats {
  padding: 5rem 1.5rem;
  position: relative;
  overflow: hidden;
}
.stats-glow-1 {
  position: absolute; left: 0; top: 5rem;
  width: 16rem; height: 16rem;
  background: rgba(6, 182, 212, 0.05);
  border-radius: 50%; filter: blur(48px);
}
.stats-glow-2 {
  position: absolute; right: 0; bottom: 5rem;
  width: 16rem; height: 16rem;
  background: rgba(59, 130, 246, 0.05);
  border-radius: 50%; filter: blur(48px);
}
.stats-code {
  position: absolute; left: 2.5rem; top: 10rem;
  max-width: 24rem; opacity: 0.05;
  pointer-events: none;
}
.stats-code pre {
  color: var(--cyan-400);
  font-family: 'Fira Code', 'Courier New', monospace;
  font-size: 12px; line-height: 1.5; white-space: pre-wrap;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 5rem;
}
.stat-card { text-align: center; }
.stat-icon-wrap {
  display: inline-flex;
  padding: 1rem;
  background: linear-gradient(to right, rgba(6,182,212,0.2), rgba(59,130,246,0.2));
  border-radius: 1rem;
  margin-bottom: 1rem;
  transition: transform 0.6s;
}
.stat-card:hover .stat-icon-wrap {
  transform: scale(1.1) rotate(360deg);
}
.stat-icon-wrap svg { width: 48px; height: 48px; color: var(--cyan-400); }
.stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.stat-label { color: var(--muted); }

@media (max-width: 640px) {
  .stats-grid { grid-template-columns: 1fr; gap: 3rem; }
}

/* ===== WHY US ===== */
.why-us {
  padding: 5rem 1.5rem;
  position: relative;
  overflow: hidden;
}
.why-us-code {
  position: absolute; right: 5rem; top: 5rem;
  max-width: 28rem; opacity: 0.05;
  pointer-events: none;
}
.why-us-code pre {
  color: var(--blue-400);
  font-family: 'Fira Code', 'Courier New', monospace;
  font-size: 12px; line-height: 1.5; white-space: pre-wrap;
}
.section-header { text-align: center; margin-bottom: 4rem; }
.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
}
.section-subtitle { font-size: 1.25rem; color: var(--muted); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.feature-card {
  position: relative;
  transition: transform 0.3s;
}
.feature-card:hover { transform: translateY(-10px); }
.feature-glow {
  position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(6,182,212,0.1), rgba(59,130,246,0.1));
  border-radius: 1.5rem;
  filter: blur(16px);
  transition: filter 0.3s;
}
.feature-card:hover .feature-glow { filter: blur(24px); }
.feature-inner {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-cyan-20);
  border-radius: 1.5rem;
  padding: 2rem;
  height: 100%;
  transition: all 0.3s;
}
.feature-card:hover .feature-inner {
  border-color: var(--border-cyan-50);
  box-shadow: 0 8px 30px rgba(6, 182, 212, 0.1);
}
.feature-icon {
  display: inline-flex;
  padding: 1rem;
  border-radius: 1rem;
  margin-bottom: 1.5rem;
  transition: transform 0.5s;
}
.feature-card:hover .feature-icon { animation: iconWiggle 0.5s; }
.feature-icon svg { width: 32px; height: 32px; color: #000; }
.feature-icon.cyan-teal { background: linear-gradient(to right, var(--cyan-500), var(--teal-500)); }
.feature-icon.blue-cyan { background: linear-gradient(to right, var(--blue-500), var(--cyan-500)); }
.feature-icon.teal-blue { background: linear-gradient(to right, var(--teal-500), var(--blue-500)); }

.feature-card h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 1rem; }
.feature-card p { color: var(--muted); line-height: 1.7; text-align: justify; }

@media (max-width: 768px) {
  .features-grid { grid-template-columns: 1fr; }
}

/* ===== SERVICES ===== */
.services {
  padding: 5rem 1.5rem;
  background: rgba(17, 24, 39, 0.3);
  position: relative;
  overflow: hidden;
}
.services-pattern {
  position: absolute; inset: 0;
  opacity: 0.05;
  background-image:
    repeating-linear-gradient(0deg, rgba(6,182,212,0.1) 0px, transparent 1px, transparent 2px, rgba(6,182,212,0.1) 3px),
    repeating-linear-gradient(90deg, rgba(6,182,212,0.1) 0px, transparent 1px, transparent 2px, rgba(6,182,212,0.1) 3px);
  background-size: 100px 100px;
}
.binary-float {
  position: absolute;
  color: rgba(6, 182, 212, 0.1);
  font-family: monospace;
  font-size: 0.875rem;
  animation: binaryFloat 4s infinite;
}

.services-main-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-cyan-20);
  border-radius: 1rem;
  padding: 2rem;
  transition: all 0.3s;
}
.service-card:hover {
  border-color: var(--border-cyan-50);
  box-shadow: 0 8px 30px rgba(6, 182, 212, 0.1);
  transform: translateY(-5px) scale(1.02);
}
.service-icon {
  display: inline-flex;
  padding: 1rem;
  background: var(--gradient-cyan-blue);
  border-radius: 0.75rem;
  margin-bottom: 1rem;
  transition: transform 0.3s;
}
.service-card:hover .service-icon { transform: scale(1.1) rotate(5deg); }
.service-icon svg { width: 32px; height: 32px; color: #000; }
.service-card h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 1rem; }
.service-card p { color: var(--muted); line-height: 1.7; text-align: center; }

.additional-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.additional-card {
  background: var(--bg-card-50);
  border: 1px solid rgba(6, 182, 212, 0.1);
  border-radius: 0.75rem;
  padding: 1.5rem;
  transition: all 0.3s;
}
.additional-card:hover {
  border-color: rgba(6, 182, 212, 0.3);
  transform: scale(1.05);
}
.additional-icon {
  display: inline-flex;
  padding: 0.75rem;
  background: linear-gradient(to right, rgba(6,182,212,0.2), rgba(59,130,246,0.2));
  border-radius: 0.5rem;
  margin-bottom: 1rem;
  transition: transform 0.6s;
}
.additional-card:hover .additional-icon { transform: rotate(360deg); }
.additional-icon svg { width: 24px; height: 24px; color: var(--cyan-400); }
.additional-card h4 { font-weight: 700; margin-bottom: 0.5rem; }
.additional-card p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.6;
  text-align: justify;
}

@media (max-width: 768px) {
  .services-main-grid { grid-template-columns: 1fr; }
  .additional-grid { grid-template-columns: 1fr; }
}

/* ===== PORTFOLIO ===== */
.portfolio { padding: 5rem 1.5rem; position: relative; }
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.portfolio-card {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid var(--border-cyan-20);
  background: var(--bg-card);
  transition: all 0.3s;
}
.portfolio-card:hover {
  border-color: var(--border-cyan-50);
  box-shadow: 0 8px 40px rgba(6, 182, 212, 0.2);
}
.portfolio-img-wrap {
  position: relative;
  height: 16rem;
  overflow: hidden;
}
.portfolio-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.portfolio-card:hover .portfolio-img-wrap img {
  transform: scale(1.1);
}
.portfolio-img-gradient {
  position: absolute; inset: 0;
  background: linear-gradient(to top, var(--bg) 0%, rgba(10,14,26,0.5) 50%, transparent 100%);
  opacity: 0.6;
}
.portfolio-info { padding: 1.5rem; }
.portfolio-info-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}
.portfolio-info h3 { font-size: 1.25rem; font-weight: 700; }
.portfolio-link {
  display: inline-flex;
  padding: 0.5rem;
  background: var(--gradient-cyan-blue);
  border-radius: 0.5rem;
  transition: transform 0.3s;
}
.portfolio-link:hover { transform: scale(1.1) rotate(5deg); }
.portfolio-link svg { width: 16px; height: 16px; color: #000; }
.portfolio-info p {
  color: var(--muted);
  font-size: 0.875rem;
  margin-bottom: 1rem;
  text-align: justify;
}
.portfolio-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.portfolio-tag {
  padding: 0.25rem 0.75rem;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid var(--border-cyan-20);
  border-radius: 9999px;
  font-size: 0.75rem;
  color: var(--cyan-400);
}
.portfolio-cta { text-align: center; margin-top: 3rem; }
.portfolio-cta p { color: var(--muted); margin-bottom: 1rem; }
.portfolio-cta-btn {
  padding: 0.75rem 2rem;
  border-radius: 0.5rem;
  font-size: 1rem;
}

@media (max-width: 1024px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .portfolio-grid { grid-template-columns: 1fr; }
}

/* ===== CONTACT ===== */
.contact {
  padding: 5rem 1.5rem;
  position: relative;
  overflow: hidden;
}
.contact-code-1 {
  position: absolute; left: 2.5rem; bottom: 10rem;
  max-width: 20rem; opacity: 0.05;
  pointer-events: none;
}
.contact-code-2 {
  position: absolute; right: 2.5rem; top: 5rem;
  max-width: 28rem; opacity: 0.05;
  pointer-events: none;
}
.contact-code-1 pre, .contact-code-2 pre {
  font-family: 'Fira Code', 'Courier New', monospace;
  font-size: 12px; line-height: 1.5; white-space: pre-wrap;
}
.contact-code-1 pre { color: var(--teal-400); }
.contact-code-2 pre { color: var(--cyan-400); }

.contact-inner { max-width: 1024px; margin: 0 auto; position: relative; }
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  margin-bottom: 4rem;
}

/* Form */
.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-cyan-20);
  border-radius: 1rem;
  padding: 2rem;
  transition: box-shadow 0.3s;
}
.contact-form-wrap:hover {
  box-shadow: 0 0 30px rgba(6, 182, 212, 0.2);
}
.contact-form-wrap h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 1.5rem; }
.form-group { margin-bottom: 1.5rem; }
.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  color: var(--fg);
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--input-bg);
  border: 1px solid var(--border-cyan-20);
  border-radius: 0.5rem;
  color: var(--fg);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.3s;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--border-cyan-50);
}
.form-group textarea { resize: none; min-height: 140px; }
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--fg-30); }
.form-group input:disabled,
.form-group textarea:disabled { opacity: 0.5; }

.form-status {
  padding: 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}
.form-status.success {
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.3);
  color: var(--cyan-400);
}
.form-status.error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #f87171;
}
.form-submit {
  width: 100%;
  padding: 1rem 1.5rem;
  border-radius: 0.5rem;
  font-size: 1rem;
}
.form-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.form-spinner {
  display: inline-block;
  width: 20px; height: 20px;
  border: 2px solid #000;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spinnerRotate 1s linear infinite;
  vertical-align: middle;
  margin-right: 0.5rem;
}

/* Contact info side */
.contact-info { display: flex; flex-direction: column; justify-content: center; }
.contact-direct { margin-bottom: 2rem; }
.contact-direct h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 1rem; }
.contact-direct p { color: var(--muted); margin-bottom: 1.5rem; }
.email-btn {
  padding: 1rem 2rem;
  border-radius: 0.75rem;
  font-size: 1rem;
}
.email-btn:hover { box-shadow: 0 0 40px rgba(6, 182, 212, 0.5); }
.email-btn svg { width: 20px; height: 20px; }
.email-icon-wrap { display: inline-flex; animation: iconWiggle 2s infinite 3s; }

.benefits-box {
  background: var(--bg-card-50);
  border: 1px solid var(--border-cyan-20);
  border-radius: 0.75rem;
  padding: 1.5rem;
  transition: transform 0.3s;
}
.benefits-box:hover { transform: scale(1.02); }
.benefits-box h4 { font-weight: 700; margin-bottom: 0.75rem; }
.benefits-list { display: flex; flex-direction: column; gap: 0.75rem; }
.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  color: var(--muted);
}
.benefit-item svg {
  width: 20px; height: 20px;
  color: var(--cyan-400);
  margin-top: 2px;
  flex-shrink: 0;
}

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

/* ===== FOOTER ===== */
.footer {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border-cyan-20);
}
.footer-domain { font-weight: 600; color: var(--fg); }
.footer-copy {
  font-size: 0.875rem;
  color: var(--muted);
  margin-top: 1rem;
  padding-bottom: 2rem;
}

/* ===== HIDDEN ON MOBILE / TABLET ===== */
@media (max-width: 1024px) {
  .hero-code-bg,
  .hero-code-2,
  .hero-code-3,
  .stats-code,
  .why-us-code,
  .contact-code-1,
  .contact-code-2 { display: none; }
}