/* =================================
   MODERN CSS RESET & BASE STYLES
================================= */

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Enhanced Color Palette with Subtle Accents */
  --primary-color: #ffffff;
  --primary-dark: #f5f5f5;
  --primary-light: #ffffff;
  --secondary-color: #ffffff;
  --accent-color: #00d4aa;
  --accent-secondary: #00a6ff;
  --accent-gradient: linear-gradient(135deg, #00d4aa, #00a6ff);
  --success-color: #00d4aa;
  --warning-color: #ffa500;
  --error-color: #ff4757;

  /* Enhanced Theme Colors */
  --white: #ffffff;
  --black: #000000;
  --deep-black: #0a0a0a;
  --glass-white: rgba(255, 255, 255, 0.9);
  --glass-black: rgba(0, 0, 0, 0.9);
  --glass-accent: rgba(0, 212, 170, 0.1);
  --glass-white-light: rgba(255, 255, 255, 0.7);
  --gray-50: #1a1a1a;
  --gray-100: #202020;
  --gray-200: #2a2a2a;
  --gray-300: #404040;
  --gray-400: #606060;
  --gray-500: #808080;
  --gray-600: #a0a0a0;
  --gray-700: #c0c0c0;
  --gray-800: #e0e0e0;
  --gray-900: #ffffff;

  /* Glow Effects */
  --glow-accent: 0 0 20px rgba(0, 212, 170, 0.3);
  --glow-white: 0 0 30px rgba(255, 255, 255, 0.1);
  --glow-strong: 0 0 40px rgba(0, 212, 170, 0.6);

  /* Typography */
  --font-primary: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  --font-secondary: "Russo One", Impact, Arial Black, sans-serif;

  /* Enhanced Typography Scale */
  --text-xs: 0.75rem; /* 12px */
  --text-sm: 0.875rem; /* 14px */
  --text-base: 1rem; /* 16px */
  --text-lg: 1.125rem; /* 18px */
  --text-xl: 1.25rem; /* 20px */
  --text-2xl: 1.5rem; /* 24px */
  --text-3xl: 1.875rem; /* 30px */
  --text-4xl: 2.25rem; /* 36px */
  --text-5xl: 3rem; /* 48px */
  --text-6xl: 3.75rem; /* 60px */

  /* Refined Spacing System */
  --spacing-xs: 0.25rem; /* 4px */
  --spacing-sm: 0.5rem; /* 8px */
  --spacing-md: 1rem; /* 16px */
  --spacing-lg: 1.5rem; /* 24px */
  --spacing-xl: 2rem; /* 32px */
  --spacing-2xl: 2.5rem; /* 40px */
  --spacing-3xl: 3rem; /* 48px */
  --spacing-4xl: 4rem; /* 64px */
  --spacing-5xl: 5rem; /* 80px */
  --spacing-6xl: 6rem; /* 96px */

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-2xl: 1rem;
  --radius-3xl: 1.5rem;

  /* Enhanced Shadows for Glassmorphism */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.1), 0 4px 16px rgba(0, 0, 0, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);

  /* Enhanced Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --transition-smooth: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* Z-Index Scale */
  --z-header: 1000;
  --z-overlay: 2000;
  --z-modal: 3000;

  /* Container Sizes */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
  --container-2xl: 1440px;
}

/* Base Styles */
html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.7;
  color: var(--white);
  background: var(--black);
  overflow-x: hidden;
  letter-spacing: -0.01em;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
}

/* Syntor-style grid background */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(rgba(0, 212, 170, 0.2) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 170, 0.2) 1px, transparent 1px);
  background-size: 50px 50px;
  z-index: 1;
  pointer-events: none;
  animation: gridMove 60s linear infinite;
  opacity: 1;
}

body::after {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    ellipse at center,
    transparent 0%,
    rgba(0, 0, 0, 0.15) 100%
  );
  z-index: 2;
  pointer-events: none;
}

@keyframes gridMove {
  0% {
    transform: translate(0, 0);
  }
  100% {
    transform: translate(100px, 100px);
  }
}

/* Enhanced Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-secondary);
  font-weight: 600;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: var(--spacing-md);
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.75rem, 7vw, 4.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.025em;
}
h2 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1.15;
}
h3 {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.25;
}
h4 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 600;
  line-height: 1.3;
}
h5 {
  font-size: var(--text-xl);
  font-weight: 550;
  line-height: 1.35;
}
h6 {
  font-size: var(--text-lg);
  font-weight: 500;
  line-height: 1.4;
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--gray-700);
  line-height: 1.65;
  font-size: 1.0625rem;
  font-weight: 400;
}

a {
  text-decoration: none;
  color: var(--white);
  transition: var(--transition-fast);
}

a:hover {
  color: var(--gray-600);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Enhanced Container System */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding-left: var(--spacing-md);
  padding-right: var(--spacing-md);
}

@media (min-width: 640px) {
  .container {
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
  }
}

@media (min-width: 1024px) {
  .container {
    padding-left: var(--spacing-xl);
    padding-right: var(--spacing-xl);
  }
}

/* =================================
   UTILITY CLASSES
================================= */

.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-right {
  text-align: right;
}

.d-none {
  display: none;
}
.d-block {
  display: block;
}
.d-flex {
  display: flex;
}
.d-grid {
  display: grid;
}

.justify-center {
  justify-content: center;
}
.justify-between {
  justify-content: space-between;
}
.align-center {
  align-items: center;
}

.w-full {
  width: 100%;
}
.h-full {
  height: 100%;
}

/* =================================
   ENHANCED COMPONENTS
================================= */

/* Enhanced Professional Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: 1rem 2rem;
  font-family: var(--font-secondary);
  font-size: 0.8125rem;
  font-weight: 650;
  text-align: center;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--transition-normal);
  outline: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  transform: translateY(0);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: var(--transition-normal);
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--accent-gradient);
  color: var(--white);
  border: 2px solid transparent;
  box-shadow: var(--glow-accent);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.6s;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-primary:hover {
  background: var(--accent-gradient);
  color: var(--white);
  border: 2px solid var(--accent-color);
  transform: translateY(-3px);
  box-shadow: var(--glow-strong);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.3);
  position: relative;
}

.btn-outline::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity 0.3s;
  z-index: -1;
}

.btn-outline:hover {
  color: var(--white);
  border-color: var(--accent-color);
  transform: translateY(-3px);
  box-shadow: var(--glow-accent);
}

.btn-outline:hover::before {
  opacity: 1;
}

.btn-large {
  padding: 1.375rem 3.25rem;
  font-size: 0.9375rem;
  font-weight: 650;
  border-radius: 2rem;
  letter-spacing: 0.04em;
}

/* =================================
   ENHANCED PRELOADER
================================= */

.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  opacity: 1;
  visibility: visible;
  transition: var(--transition-slow);
}

.preloader.loaded {
  opacity: 0;
  visibility: hidden;
}

.loader {
  width: 50px;
  height: 50px;
  border: 3px solid var(--gray-400);
  border-top: 3px solid var(--white);
  border-radius: 50%;
  animation: spin 1s cubic-bezier(0.68, -0.55, 0.265, 1.55) infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* =================================
   PROFESSIONAL HEADER - GLASSMORPHISM
================================= */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--black) !important;
  border-bottom: 1px solid rgba(0, 212, 170, 0.3);
  z-index: var(--z-header);
  transition: all var(--transition-smooth);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.9), 0 0 20px rgba(0, 212, 170, 0.15);
}

.header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--accent-gradient);
  opacity: 0.5;
}

.navbar {
  padding: 1.25rem 0;
  transition: var(--transition-smooth);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-brand .logo {
  height: 52px;
  width: auto;
  transition: var(--transition-bounce);
  filter: drop-shadow(0 4px 12px rgba(255, 255, 255, 0.1));
  cursor: pointer;
}

.navbar-brand .logo:hover {
  transform: scale(1.08) rotate(2deg);
  filter: drop-shadow(0 6px 16px rgba(255, 255, 255, 0.2));
}

.navbar-menu {
  display: none;
}

.navbar-menu.active {
  display: block;
  position: fixed;
  top: 100%;
  left: 0;
  width: 100%;
  background: var(--black);
  border-top: 1px solid rgba(0, 212, 170, 0.3);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.9);
  z-index: 1000;
  padding: var(--spacing-xl) 0;
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.navbar-nav {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  margin: 0;
  align-items: center;
}

@media (max-width: 767px) {
  .navbar-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--black);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    visibility: hidden;
  }

  .navbar-menu.active {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .navbar-menu.active .navbar-nav {
    flex-direction: column;
    gap: 0;
    align-items: center;
    padding: var(--spacing-lg) var(--spacing-xl);
    animation: slideInDown 0.3s ease-out;
  }

  @keyframes slideInDown {
    from {
      opacity: 0;
      transform: translateY(-20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .navbar-menu.active .navbar-nav li {
    width: 100%;
    text-align: center;
    border-bottom: 1px solid rgba(0, 212, 170, 0.1);
  }

  .navbar-menu.active .navbar-nav li:last-child {
    border-bottom: none;
  }

  .navbar-menu.active .nav-link {
    display: block;
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: 1.125rem;
    width: 100%;
    text-align: center;
  }

  .mobile-cta {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md) 0;
    border-top: 1px solid rgba(0, 212, 170, 0.2);
  }

  .mobile-get-started {
    width: 100%;
    justify-content: center;
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: 1.125rem;
    border-radius: var(--radius-lg);
    background: linear-gradient(
      135deg,
      var(--accent-color),
      var(--accent-secondary)
    );
    border: none;
    box-shadow: 0 4px 15px rgba(0, 212, 170, 0.3);
    transition: all 0.3s ease;
  }

  .mobile-get-started:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 212, 170, 0.4);
  }

  .navbar-actions {
    gap: var(--spacing-sm);
    justify-content: flex-end;
  }

  .navbar-actions .btn {
    display: none;
  }

  .mobile-menu-toggle {
    margin-left: auto;
  }
}

.nav-link {
  font-weight: 550;
  font-size: 0.8125rem;
  color: var(--white);
  transition: all var(--transition-normal);
  position: relative;
  padding: 0.75rem 1rem;
  text-decoration: none;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-family: var(--font-secondary);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
}

.nav-link::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 212, 170, 0.1);
  border: 1px solid rgba(0, 212, 170, 0.2);
  border-radius: var(--radius-lg);
  opacity: 0;
  transition: var(--transition-normal);
  z-index: -1;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0.25rem;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent-color);
  border-radius: var(--radius-sm);
  transition: var(--transition-normal);
  transform: translateX(-50%);
  box-shadow: 0 0 8px rgba(0, 212, 170, 0.6);
}

.nav-link:hover,
.nav-link.active {
  color: var(--accent-color);
  transform: translateY(-2px);
  text-shadow: 0 0 10px rgba(0, 212, 170, 0.5);
}

.nav-link:hover::before,
.nav-link.active::before {
  opacity: 1;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 60%;
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.mobile-menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.75rem;
  border-radius: var(--radius-lg);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.mobile-menu-toggle::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  opacity: 0;
  transition: var(--transition-normal);
}

.mobile-menu-toggle:hover::before {
  opacity: 1;
}

.mobile-menu-toggle:hover {
  transform: scale(1.1);
}

.mobile-menu-toggle span {
  width: 26px;
  height: 3px;
  background: var(--white);
  transition: var(--transition-normal);
  border-radius: 2px;
  position: relative;
  z-index: 1;
}

.mobile-menu-toggle:hover span {
  background: var(--white);
}

.mobile-menu-toggle span:nth-child(2) {
  width: 22px;
}

.mobile-menu-toggle span:nth-child(3) {
  width: 20px;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: scale(0);
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
  width: 26px;
}

@media (min-width: 768px) {
  .navbar-menu {
    display: block;
  }

  .mobile-menu-toggle {
    display: none;
  }

  .navbar-actions .btn {
    display: inline-flex;
    padding: 0.75rem 1.25rem;
    font-size: 0.875rem;
  }

  .mobile-cta {
    display: none;
  }

  /* Enhanced desktop navbar interactions */
  .navbar:hover {
    background: var(--black) !important;
  }

  .navbar {
    background: var(--black) !important;
  }

  .nav-link {
    margin: 0 0.25rem;
  }

  .navbar-actions .btn {
    transition: all var(--transition-normal);
  }

  .navbar-actions .btn:hover {
    transform: translateY(-2px) scale(1.05);
  }
}

/* =================================
   ENHANCED HERO SECTION - GLASSMORPHISM
================================= */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: var(--spacing-6xl) 0 var(--spacing-5xl);
  background: var(--black);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
    ellipse at center,
    rgba(0, 212, 170, 0.05) 0%,
    transparent 50%
  );
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 10;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-shapes {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.shape {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(40px);
  opacity: 0.6;
}

.shape-1 {
  width: 400px;
  height: 400px;
  top: 10%;
  right: 5%;
}

.shape-2 {
  width: 300px;
  height: 300px;
  bottom: 10%;
  left: 0%;
}

.shape-3 {
  width: 200px;
  height: 200px;
  top: 40%;
  right: 30%;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-5xl);
  align-items: center;
  position: relative;
  z-index: 15;
  min-height: 80vh;
}

.hero-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  max-width: 600px;
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero-title {
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: var(--spacing-lg);
  color: var(--white);
  font-family: var(--font-secondary);
  letter-spacing: -0.02em;
  font-size: clamp(2.25rem, 4vw, 3.25rem);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 10;
}

.title-highlight {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
  font-weight: inherit;
  position: relative;
  animation: titleGlow 3s ease-in-out infinite alternate;
}

@keyframes titleGlow {
  0% {
    filter: drop-shadow(0 0 10px rgba(0, 212, 170, 0.3));
  }
  100% {
    filter: drop-shadow(0 0 20px rgba(0, 212, 170, 0.6));
  }
}

.hero-description {
  font-size: 1.125rem;
  color: var(--gray-400);
  margin-bottom: var(--spacing-2xl);
  max-width: 580px;
  line-height: 1.5;
  font-weight: 400;
  letter-spacing: -0.005em;
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
  position: relative;
  z-index: 10;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-3xl);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-2xl);
  margin-top: var(--spacing-2xl);
  padding: var(--spacing-2xl);
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(25px);
  border-radius: var(--radius-3xl);
  border: 1px solid rgba(0, 212, 170, 0.2);
  box-shadow: var(--glow-accent), 0 20px 40px rgba(0, 0, 0, 0.4);
  position: relative;
  overflow: hidden;
}

.hero-stats::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--accent-gradient);
  opacity: 0.6;
}

.stat {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: 2.75rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: var(--font-secondary);
  line-height: 0.95;
  letter-spacing: -0.02em;
  filter: drop-shadow(0 2px 8px rgba(0, 212, 170, 0.3));
}

.stat-label {
  font-size: 1rem;
  color: var(--gray-500);
  font-weight: 600;
  margin-top: 0.375rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font-secondary);
  opacity: 0.9;
}

.hero-visual {
  position: relative;
}

.hero-image {
  position: relative;
  text-align: center;
}

/* Hero Graphics */
.hero-graphic {
  position: relative;
  width: 100%;
  max-width: 500px;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.code-animation {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 200px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-2xl);
  padding: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.code-line {
  height: 4px;
  background: var(--white);
  margin: 1rem 0;
  border-radius: 2px;
  opacity: 0.8;
  animation: codeTyping 3s ease-in-out infinite;
}

.code-line.short {
  width: 60%;
  animation-delay: 0.5s;
}

.code-line.medium {
  width: 80%;
  animation-delay: 1s;
}

@keyframes codeTyping {
  0%,
  100% {
    opacity: 0.3;
  }
  50% {
    opacity: 1;
  }
}

.hero-tech-stack {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 1.5rem;
  background: rgba(255, 255, 255, 0.1);
  padding: 1rem 2rem;
  border-radius: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-tech-stack i {
  font-size: 1.5rem;
  color: var(--white);
  transition: var(--transition-normal);
  padding: 0.5rem;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(0, 212, 170, 0.2);
}

.hero-tech-stack i:hover {
  transform: scale(1.2) translateY(-2px);
  filter: drop-shadow(0 4px 8px rgba(0, 212, 170, 0.6));
  background: rgba(0, 212, 170, 0.1);
  border-color: var(--accent-color);
  box-shadow: var(--glow-accent);
}

.floating-elements {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.element {
  position: absolute;
  width: 70px;
  height: 70px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glass);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.element i {
  font-size: 1.75rem;
  color: var(--white);
}

.element-1 {
  top: 15%;
  right: 10%;
}

.element-2 {
  bottom: 25%;
  left: 5%;
}

.element-3 {
  top: 45%;
  right: 30%;
}

@media (min-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-5xl);
    text-align: left;
  }

  .hero-text {
    align-items: flex-start;
    text-align: left;
  }

  .hero-actions {
    flex-wrap: nowrap;
  }
}

/* =================================
   SECTION STYLES
================================= */

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-5xl);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: clamp(2.75rem, 4.5vw, 4rem);
  font-weight: 800;
  text-align: center;
  margin-bottom: var(--spacing-xl);
  color: var(--white);
  font-family: var(--font-secondary);
  letter-spacing: -0.025em;
  line-height: 1.05;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  position: relative;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--accent-gradient);
  border-radius: var(--radius-md);
  box-shadow: var(--glow-accent);
}

.section-description {
  font-size: 1.25rem;
  color: var(--gray-500);
  margin-bottom: var(--spacing-3xl);
  line-height: 1.6;
  font-weight: 450;
  text-align: center;
  letter-spacing: -0.01em;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* =================================
   ENHANCED SERVICES SECTION - GLASSMORPHISM
================================= */

.services {
  padding: var(--spacing-6xl) 0;
  background: var(--black);
  position: relative;
}

.services::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
      circle at 20% 80%,
      rgba(255, 255, 255, 0.03) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(255, 255, 255, 0.03) 0%,
      transparent 50%
    );
  pointer-events: none;
}

.services .container {
  position: relative;
  z-index: 2;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: var(--spacing-xl);
  margin-top: var(--spacing-4xl);
  position: relative;
  overflow: hidden;
}

.services-grid::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
      90deg,
      transparent 0%,
      rgba(0, 212, 170, 0.06) 33%,
      transparent 34%,
      transparent 66%,
      rgba(0, 212, 170, 0.06) 67%,
      transparent 100%
    ),
    linear-gradient(
      0deg,
      transparent 0%,
      rgba(0, 212, 170, 0.06) 49%,
      transparent 51%,
      transparent 100%
    );
  pointer-events: none;
  z-index: 0;
}

.service-card {
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.98) 0%,
    rgba(0, 0, 0, 0.9) 100%
  );
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 212, 170, 0.35);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6), 0 2px 10px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(0, 212, 170, 0.08),
    inset 0 -1px 0 rgba(0, 212, 170, 0.12);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 220px;
  justify-content: space-between;
  z-index: 5;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
      135deg,
      rgba(0, 212, 170, 0.06) 0%,
      transparent 50%
    ),
    linear-gradient(225deg, rgba(0, 166, 255, 0.04) 0%, transparent 50%);
  opacity: 0;
  transition: all 0.5s ease;
  border-radius: var(--radius-lg);
  z-index: 1;
}

.service-card::after {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(
    45deg,
    rgba(0, 212, 170, 0.3) 0%,
    transparent 25%,
    transparent 75%,
    rgba(0, 166, 255, 0.3) 100%
  );
  border-radius: var(--radius-lg);
  opacity: 0;
  transition: all 0.4s ease;
  pointer-events: none;
}

.service-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.7), 0 5px 20px rgba(0, 0, 0, 0.5),
    0 0 15px rgba(0, 212, 170, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.08),
    inset 0 -1px 0 rgba(0, 212, 170, 0.15);
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.98) 0%,
    rgba(0, 0, 0, 0.92) 100%
  );
  border-color: rgba(0, 212, 170, 0.4);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card:hover::after {
  opacity: 1;
}

/* Service Card Content */
.service-content {
  display: flex;
  flex-direction: column;
  height: 100%;
  gap: var(--spacing-md);
}

.service-header {
  text-align: center;
  flex-shrink: 0;
}

.service-icon {
  margin-bottom: var(--spacing-lg);
  display: flex;
  justify-content: center;
  align-items: center;
  width: 70px;
  height: 70px;
  background: linear-gradient(
    135deg,
    rgba(0, 212, 170, 0.15) 0%,
    rgba(0, 166, 255, 0.1) 100%
  );
  border-radius: var(--radius-2xl);
  backdrop-filter: blur(25px);
  border: 2px solid rgba(0, 212, 170, 0.25);
  position: relative;
  z-index: 2;
  transition: all var(--transition-normal);
  box-shadow: 0 6px 20px rgba(0, 212, 170, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.service-icon::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(0, 212, 170, 0.25) 0%,
    rgba(0, 166, 255, 0.2) 100%
  );
  border-radius: var(--radius-3xl);
  opacity: 0;
  transition: all var(--transition-normal);
  z-index: -1;
}

.service-icon i {
  font-size: 2.25rem;
  color: var(--accent-color);
  position: relative;
  z-index: 3;
  filter: drop-shadow(0 2px 6px rgba(0, 212, 170, 0.2));
  transition: all var(--transition-normal);
  text-shadow: 0 0 10px rgba(0, 212, 170, 0.3);
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 12px 35px rgba(0, 212, 170, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: rgba(0, 212, 170, 0.4);
}

.service-card:hover .service-icon::before {
  opacity: 1;
}

.service-card:hover .service-icon i {
  transform: scale(1.1);
  filter: drop-shadow(0 4px 12px rgba(0, 212, 170, 0.3));
  text-shadow: 0 0 15px rgba(0, 212, 170, 0.4);
}

.service-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
  color: var(--white);
  font-weight: 700;
  line-height: 1.2;
  font-family: var(--font-secondary);
  letter-spacing: -0.02em;
  transition: var(--transition-normal);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  position: relative;
  z-index: 2;
}

.service-description {
  color: var(--gray-400);
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
  font-size: 1.0625rem;
  flex-grow: 1;
  font-weight: 400;
  letter-spacing: -0.01em;
  transition: var(--transition-normal);
  position: relative;
  z-index: 2;
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.3);
}

.service-card:hover .service-description {
  color: var(--gray-300);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.service-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  width: 100%;
  color: var(--white);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 212, 170, 0.3);
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(15px);
  margin-top: auto;
  flex-shrink: 0;
  font-size: 0.95rem;
  position: relative;
  overflow: hidden;
  z-index: 10;
  cursor: pointer;
}

.service-cta::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--accent-gradient);
  transition: left 0.6s ease;
  z-index: -1;
}

.service-cta::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.4),
    transparent
  );
  transition: left 0.5s ease;
}

.service-cta:hover {
  color: var(--white);
  border-color: var(--accent-color);
  transform: translateY(-3px);
  box-shadow: var(--glow-accent);
  background: rgba(0, 212, 170, 0.2);
}

.service-cta:hover::before {
  left: 0;
}

.service-cta:hover::before {
  left: 100%;
}

.service-cta i {
  font-size: 0.875rem;
}

/* Enhanced responsive design */
@media (max-width: 1200px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: var(--spacing-lg);
  }
}

@media (max-width: 992px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-4xl);
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-3xl);
    text-align: center;
  }

  .contact-title::after {
    left: 50%;
    transform: translateX(-50%);
  }

  .hero-text {
    align-items: center;
    text-align: center;
    max-width: 100%;
  }

  .hero-visual {
    order: -1;
    margin-bottom: var(--spacing-2xl);
  }
}

@media (max-width: 968px) {
  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
  }

  .service-card {
    min-height: 300px;
    padding: var(--spacing-xl);
  }
}

@media (max-width: 767px) {
  .services-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: var(--spacing-lg);
  }

  .services-grid::before {
    display: none;
  }

  .service-card {
    min-height: 280px;
    padding: var(--spacing-xl);
  }

  .service-title {
    font-size: 1.25rem;
  }

  .service-description {
    font-size: 0.9rem;
  }

  .service-cta {
    font-size: 0.9rem;
    padding: var(--spacing-sm) var(--spacing-md);
  }
}

@media (max-width: 480px) {
  .service-card {
    min-height: 260px;
    padding: var(--spacing-lg);
  }
}

/* =================================
   ENHANCED PORTFOLIO SECTION
================================= */

.portfolio {
  padding: var(--spacing-6xl) 0;
  background: var(--black);
  position: relative;
  z-index: 2;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-2xl);
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-slow);
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(0, 212, 170, 0.1);
  backdrop-filter: blur(10px);
}

.portfolio-item:hover {
  transform: translateY(-12px) rotateY(5deg);
  box-shadow: var(--glow-accent), 0 25px 50px rgba(0, 0, 0, 0.8);
  border-color: rgba(0, 212, 170, 0.4);
}

.portfolio-image {
  position: relative;
  height: 300px;
  overflow: hidden;
}

/* Portfolio Placeholders */
.portfolio-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.9) 0%,
    rgba(0, 0, 0, 0.7) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border: 1px solid rgba(0, 212, 170, 0.15);
  transition: var(--transition-normal);
  overflow: hidden;
}

.portfolio-placeholder::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(
      rgba(0, 212, 170, 0.04) 1px,
      transparent 1px
    ),
    linear-gradient(90deg, rgba(0, 212, 170, 0.04) 1px, transparent 1px);
  background-size: 25px 25px;
  opacity: 0.7;
  z-index: 1;
}

.portfolio-placeholder i {
  font-size: 3rem;
  color: var(--accent-color);
  position: absolute;
  top: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  filter: drop-shadow(0 4px 15px rgba(0, 212, 170, 0.4));
  text-shadow: 0 0 20px rgba(0, 212, 170, 0.6);
}

.placeholder-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  width: 65%;
  height: 45%;
  margin-top: 3rem;
  position: relative;
  z-index: 2;
}

.grid-item {
  background: linear-gradient(
    135deg,
    rgba(0, 212, 170, 0.2),
    rgba(0, 166, 255, 0.15)
  );
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 212, 170, 0.3);
  box-shadow: 0 4px 15px rgba(0, 212, 170, 0.1);
}

.video-bars {
  display: flex;
  align-items: end;
  gap: 0.375rem;
  height: 45%;
  margin-top: 3rem;
  position: relative;
  z-index: 2;
}

.bar {
  width: 10px;
  background: linear-gradient(
    to top,
    rgba(0, 212, 170, 0.8),
    rgba(0, 166, 255, 0.6)
  );
  border-radius: 5px;
  border: 1px solid rgba(0, 212, 170, 0.4);
  box-shadow: 0 2px 10px rgba(0, 212, 170, 0.3);
  animation: audioBars 2s ease-in-out infinite;
}

.bar:nth-child(1) {
  height: 60%;
  animation-delay: 0s;
}
.bar:nth-child(2) {
  height: 100%;
  animation-delay: 0.2s;
}
.bar:nth-child(3) {
  height: 40%;
  animation-delay: 0.4s;
}
.bar:nth-child(4) {
  height: 80%;
  animation-delay: 0.6s;
}
.bar:nth-child(5) {
  height: 70%;
  animation-delay: 0.8s;
}

/* Graphics placeholder styles */
.graphics-elements {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  width: 60%;
  height: 40%;
  z-index: 2;
}

.graphic-shape {
  border: 2px solid rgba(0, 212, 170, 0.4);
  box-shadow: 0 2px 10px rgba(0, 212, 170, 0.2);
}

.graphic-shape.circle {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(
    135deg,
    rgba(0, 212, 170, 0.2),
    rgba(0, 166, 255, 0.15)
  );
}

.graphic-shape.square {
  width: 28px;
  height: 28px;
  border-radius: 4px;
  background: linear-gradient(
    135deg,
    rgba(0, 166, 255, 0.2),
    rgba(0, 212, 170, 0.15)
  );
}

.graphic-shape.triangle {
  width: 0;
  height: 0;
  border-left: 15px solid transparent;
  border-right: 15px solid transparent;
  border-bottom: 26px solid rgba(0, 212, 170, 0.3);
  border-radius: 0;
  background: none;
}

@keyframes audioBars {
  0%,
  100% {
    transform: scaleY(0.5);
  }
  50% {
    transform: scaleY(1);
  }
}

.mobile-screen {
  width: 120px;
  height: 200px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.2);
  padding: 1rem 0.5rem;
  margin-top: 2rem;
}

.screen-header {
  height: 20px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 0.25rem;
  margin-bottom: 1rem;
}

.screen-content {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.content-line {
  height: 8px;
  background: rgba(255, 255, 255, 0.4);
  border-radius: 4px;
}

.content-line.short {
  width: 60%;
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition-normal);
  color: var(--white);
  text-align: center;
  padding: var(--spacing-xl);
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-item:hover .portfolio-placeholder {
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.95) 0%,
    rgba(0, 0, 0, 0.8) 100%
  );
  transform: scale(1.02);
  border-color: rgba(0, 212, 170, 0.3);
  box-shadow: 0 0 30px rgba(0, 212, 170, 0.2);
}

.portfolio-item:hover .portfolio-placeholder::before {
  opacity: 1;
  background-size: 20px 20px;
}

.portfolio-item:hover .portfolio-placeholder i {
  transform: translateX(-50%) scale(1.15);
  color: var(--accent-color);
  filter: drop-shadow(0 6px 20px rgba(0, 212, 170, 0.6));
  text-shadow: 0 0 30px rgba(0, 212, 170, 0.8);
}

.portfolio-overlay h3 {
  font-size: 1.625rem;
  margin-bottom: var(--spacing-md);
  color: var(--white);
  font-weight: 650;
  letter-spacing: -0.015em;
}

.portfolio-overlay p {
  margin-bottom: var(--spacing-lg);
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.0625rem;
  line-height: 1.55;
  letter-spacing: -0.005em;
}

.portfolio-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: var(--white);
  color: var(--black);
  border-radius: 50%;
  transition: var(--transition-fast);
  font-size: 1.25rem;
}

.portfolio-link:hover {
  transform: scale(1.1);
  color: var(--black);
  box-shadow: var(--shadow-xl);
}

/* =================================
   ENHANCED ABOUT SECTION
================================= */

.about {
  padding: var(--spacing-6xl) 0;
  background: linear-gradient(
    135deg,
    var(--black) 0%,
    rgba(0, 0, 0, 0.98) 50%,
    var(--black) 100%
  );
  position: relative;
  z-index: 2;
  overflow: hidden;
}

.about::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
      circle at 20% 30%,
      rgba(0, 212, 170, 0.05) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 70%,
      rgba(0, 166, 255, 0.03) 0%,
      transparent 50%
    );
  pointer-events: none;
  z-index: 1;
}

.about::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 212, 170, 0.5) 25%,
    rgba(0, 166, 255, 0.5) 50%,
    rgba(0, 212, 170, 0.5) 75%,
    transparent 100%
  );
  z-index: 2;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-5xl);
  align-items: center;
  position: relative;
  z-index: 3;
}

.about-title {
  font-size: clamp(2.25rem, 4vw, 3rem);
  margin-bottom: var(--spacing-xl);
  color: var(--white);
  font-family: var(--font-secondary);
  letter-spacing: -0.025em;
  line-height: 1.05;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  position: relative;
}

.about-title::after {
  content: "";
  position: absolute;
  bottom: -12px;
  left: 0;
  width: 80px;
  height: 2px;
  background: linear-gradient(
    90deg,
    var(--accent-color) 0%,
    rgba(0, 166, 255, 0.8) 50%,
    transparent 100%
  );
}

.about-description {
  font-size: 1.125rem;
  color: var(--gray-400);
  margin-bottom: var(--spacing-2xl);
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: -0.005em;
  font-family: var(--font-primary);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.feature {
  display: flex;
  gap: var(--spacing-lg);
  align-items: flex-start;
  padding: var(--spacing-xl);
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.7) 0%,
    rgba(0, 0, 0, 0.5) 100%
  );
  border: 1px solid rgba(0, 212, 170, 0.2);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(0, 212, 170, 0.05);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(15px);
  position: relative;
  overflow: hidden;
}

.feature::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(0, 212, 170, 0.04) 0%,
    transparent 50%
  );
  opacity: 0;
  transition: all 0.3s ease;
  border-radius: var(--radius-lg);
}

.feature:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 212, 170, 0.3);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.7), 0 0 20px rgba(0, 212, 170, 0.1),
    inset 0 1px 0 rgba(0, 212, 170, 0.08);
}

.feature:hover::before {
  opacity: 1;
}

.feature-icon {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  background: linear-gradient(
    135deg,
    rgba(0, 212, 170, 0.15) 0%,
    rgba(0, 166, 255, 0.1) 100%
  );
  border: 1px solid rgba(0, 212, 170, 0.3);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-color);
  font-size: 1.5rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 212, 170, 0.15),
    inset 0 1px 0 rgba(0, 212, 170, 0.1);
  position: relative;
  z-index: 2;
}

.feature:hover .feature-icon {
  transform: scale(1.05) rotate(3deg);
  border-color: rgba(0, 212, 170, 0.5);
  box-shadow: 0 6px 20px rgba(0, 212, 170, 0.25),
    inset 0 1px 0 rgba(0, 212, 170, 0.15);
}

.feature-content h3 {
  font-size: 1.375rem;
  margin-bottom: var(--spacing-sm);
  color: var(--white);
  font-weight: 625;
  letter-spacing: -0.015em;
  line-height: 1.3;
}

.feature-content p {
  color: var(--gray-600);
  margin: 0;
  line-height: 1.55;
  font-size: 1.0625rem;
  letter-spacing: -0.005em;
}

/* About Graphics */
.about-graphic {
  position: relative;
  width: 100%;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.workspace-illustration {
  position: relative;
  width: 300px;
  height: 200px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-2xl);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.monitor {
  width: 120px;
  height: 80px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  border: 2px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.monitor i {
  font-size: 1.5rem;
  color: var(--white);
}

.desk-items {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.coffee-cup {
  width: 20px;
  height: 25px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 0 0 10px 10px;
  position: relative;
}

.coffee-cup::before {
  content: "";
  position: absolute;
  top: 5px;
  right: -8px;
  width: 6px;
  height: 10px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-left: none;
  border-radius: 0 6px 6px 0;
}

.notebook {
  width: 30px;
  height: 20px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  position: relative;
}

.notebook::before {
  content: "";
  position: absolute;
  top: 4px;
  left: 4px;
  right: 4px;
  height: 2px;
  background: rgba(255, 255, 255, 0.4);
}

.phone {
  width: 15px;
  height: 25px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-sm);
}

.tech-orbit {
  position: absolute;
  width: 400px;
  height: 400px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: rotate 20s linear infinite;
}

.tech-orbit i {
  position: absolute;
  font-size: 1.5rem;
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  padding: 0.5rem;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.tech-orbit i:nth-child(1) {
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
}

.tech-orbit i:nth-child(2) {
  top: 50%;
  right: -12px;
  transform: translateY(-50%);
}

.tech-orbit i:nth-child(3) {
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
}

.tech-orbit i:nth-child(4) {
  top: 50%;
  left: -12px;
  transform: translateY(-50%);
}

@keyframes rotate {
  from {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

@media (min-width: 1024px) {
  .about-content {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
  }
}

/* =================================
   ENHANCED CONTACT SECTION
================================= */

.contact {
  padding: var(--spacing-6xl) 0;
  background: linear-gradient(
    135deg,
    var(--black) 0%,
    rgba(0, 0, 0, 0.98) 50%,
    var(--black) 100%
  );
  position: relative;
  z-index: 2;
  overflow: hidden;
}

.contact::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
      circle at 80% 20%,
      rgba(0, 212, 170, 0.05) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 20% 80%,
      rgba(0, 166, 255, 0.03) 0%,
      transparent 50%
    );
  pointer-events: none;
  z-index: 1;
}

.contact::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 212, 170, 0.5) 25%,
    rgba(0, 166, 255, 0.5) 50%,
    rgba(0, 212, 170, 0.5) 75%,
    transparent 100%
  );
  z-index: 2;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-5xl);
  position: relative;
  z-index: 3;
}

.contact-title {
  font-size: clamp(2.25rem, 4vw, 3rem);
  margin-bottom: var(--spacing-xl);
  color: var(--white);
  font-family: var(--font-secondary);
  letter-spacing: -0.025em;
  line-height: 1.05;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  position: relative;
}

.contact-title::after {
  content: "";
  position: absolute;
  bottom: -12px;
  left: 0;
  width: 80px;
  height: 2px;
  background: linear-gradient(
    90deg,
    var(--accent-color) 0%,
    rgba(0, 166, 255, 0.8) 50%,
    transparent 100%
  );
}

.contact-description {
  font-size: 1.125rem;
  color: var(--gray-400);
  margin-bottom: var(--spacing-2xl);
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: -0.005em;
  font-family: var(--font-primary);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.contact-item {
  display: flex;
  gap: var(--spacing-lg);
  align-items: flex-start;
  padding: var(--spacing-xl);
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.7) 0%,
    rgba(0, 0, 0, 0.5) 100%
  );
  border: 1px solid rgba(0, 212, 170, 0.2);
  border-radius: var(--radius-lg);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(15px);
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(0, 212, 170, 0.05);
}

.contact-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(0, 212, 170, 0.04) 0%,
    transparent 50%
  );
  opacity: 0;
  transition: all 0.3s ease;
  border-radius: var(--radius-lg);
}

.contact-item:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 212, 170, 0.3);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.7), 0 0 20px rgba(0, 212, 170, 0.1),
    inset 0 1px 0 rgba(0, 212, 170, 0.08);
}

.contact-item:hover::before {
  opacity: 1;
}

.contact-icon {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  background: linear-gradient(
    135deg,
    rgba(0, 212, 170, 0.15) 0%,
    rgba(0, 166, 255, 0.1) 100%
  );
  border: 1px solid rgba(0, 212, 170, 0.3);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-color);
  font-size: 1.5rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 212, 170, 0.15),
    inset 0 1px 0 rgba(0, 212, 170, 0.1);
  position: relative;
  z-index: 2;
}

.contact-item:hover .contact-icon {
  transform: scale(1.05) rotate(3deg);
  border-color: rgba(0, 212, 170, 0.5);
  box-shadow: 0 6px 20px rgba(0, 212, 170, 0.25),
    inset 0 1px 0 rgba(0, 212, 170, 0.15);
}

.contact-text h3 {
  font-size: 1.1875rem;
  margin-bottom: var(--spacing-sm);
  color: var(--white);
  font-weight: 625;
  letter-spacing: -0.01em;
}

.contact-text p {
  color: var(--gray-600);
  margin: 0;
  font-weight: 500;
  font-size: 1.0625rem;
  letter-spacing: -0.005em;
}

.contact-form-wrapper {
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.95) 0%,
    rgba(0, 0, 0, 0.85) 100%
  );
  padding: var(--spacing-xl);
  border-radius: var(--radius-2xl);
  box-shadow: 0 0 40px rgba(0, 212, 170, 0.3), 0 20px 60px rgba(0, 0, 0, 0.8),
    inset 0 1px 0 rgba(0, 212, 170, 0.2), inset 0 -1px 0 rgba(0, 212, 170, 0.1);
  border: 1px solid rgba(0, 212, 170, 0.3);
  backdrop-filter: blur(25px);
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.contact-form-wrapper::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 212, 170, 0.8) 25%,
    rgba(0, 166, 255, 0.8) 50%,
    rgba(0, 212, 170, 0.8) 75%,
    transparent 100%
  );
  animation: scanLine 3s ease-in-out infinite;
}

.contact-form-wrapper::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
      circle at 20% 80%,
      rgba(0, 212, 170, 0.1) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(0, 166, 255, 0.1) 0%,
      transparent 50%
    );
  pointer-events: none;
  border-radius: var(--radius-3xl);
}

@keyframes scanLine {
  0%,
  100% {
    transform: translateX(-100%);
    opacity: 0;
  }
  50% {
    transform: translateX(0%);
    opacity: 1;
  }
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  position: relative;
  z-index: 2;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-weight: 400;
  color: var(--white);
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.875rem;
  border: 1px solid rgba(0, 212, 170, 0.3);
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 0.9375rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.7) 0%,
    rgba(0, 0, 0, 0.5) 100%
  );
  color: var(--white);
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.5), 0 1px 0 rgba(0, 212, 170, 0.1);
  position: relative;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 2px rgba(0, 212, 170, 0.3), 0 0 20px rgba(0, 212, 170, 0.2),
    inset 0 1px 3px rgba(0, 0, 0, 0.7), 0 2px 0 rgba(0, 212, 170, 0.2);
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.9) 0%,
    rgba(0, 0, 0, 0.7) 100%
  );
  transform: translateY(-1px);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.contact-form-title {
  font-family: var(--font-secondary);
  font-size: 1.75rem;
  color: var(--white);
  text-align: center;
  margin-bottom: var(--spacing-lg);
  text-shadow: 0 0 20px rgba(0, 212, 170, 0.5);
  position: relative;
  z-index: 3;
}

.contact-form-title::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--accent-color),
    transparent
  );
}

/* Contact Form Responsive Design */
@media (max-width: 768px) {
  .contact-form {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .contact-form-wrapper {
    max-width: 90%;
    padding: var(--spacing-lg);
  }

  .contact-form-title {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .contact-form-wrapper {
    padding: var(--spacing-md);
    margin: 0 var(--spacing-md);
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 0.875rem;
    font-size: 0.875rem;
  }

  .contact-form-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
  }
}

@media (min-width: 1024px) {
  .contact-content {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
  }

  .contact-details {
    gap: var(--spacing-2xl);
  }
}

/* =================================
   ENHANCED FOOTER
================================= */

.footer {
  background: var(--black);
  color: var(--gray-300);
  padding: var(--spacing-xl) 0;
  position: relative;
  border-top: 1px solid rgba(0, 212, 170, 0.3);
  z-index: 2;
}

.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
    ellipse at center top,
    rgba(0, 212, 170, 0.05) 0%,
    transparent 50%
  );
  z-index: -1;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  position: relative;
}

.footer-logo {
  height: 50px;
  width: auto;
  margin-bottom: var(--spacing-lg);
  filter: drop-shadow(0 4px 12px rgba(0, 212, 170, 0.3));
  transition: var(--transition-normal);
}

.footer-logo:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 6px 16px rgba(0, 212, 170, 0.5));
}

.footer-description {
  color: var(--gray-500);
  margin-bottom: var(--spacing-lg);
  line-height: 1.6;
  font-size: 1rem;
  position: relative;
  padding-left: 1rem;
}

.footer-description::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--accent-gradient);
  border-radius: 2px;
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
}

.footer-social {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.footer-copyright {
  color: var(--gray-400);
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: 0.025em;
  font-family: var(--font-primary);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: rgba(0, 0, 0, 0.6);
  color: var(--gray-400);
  border: 1px solid rgba(0, 212, 170, 0.2);
  border-radius: var(--radius-xl);
  transition: var(--transition-normal);
  font-size: 1.125rem;
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.social-link::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--accent-gradient);
  opacity: 0;
  transition: var(--transition-normal);
  z-index: -1;
}

.social-link:hover {
  color: var(--white);
  transform: translateY(-4px);
  border-color: var(--accent-color);
  box-shadow: var(--glow-accent);
}

.social-link:hover::before {
  opacity: 1;
}

.footer-title {
  font-size: 1.25rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-lg);
  font-weight: 650;
  font-family: var(--font-secondary);
  position: relative;
}

.footer-title::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--accent-gradient);
  border-radius: 1px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.footer-links a {
  color: var(--gray-400);
  transition: var(--transition-normal);
  font-size: 0.9rem;
  position: relative;
  padding-left: 1rem;
}

.footer-links a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 0;
  height: 1px;
  background: var(--accent-color);
  transition: var(--transition-normal);
  transform: translateY(-50%);
}

.footer-links a:hover {
  color: var(--accent-color);
  transform: translateX(8px);
}

.footer-links a:hover::before {
  width: 12px;
}

.footer-contact p {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  color: var(--gray-400);
  font-size: 0.9rem;
  padding: 0.5rem;
  border-radius: var(--radius-lg);
  transition: var(--transition-normal);
}

.footer-contact p:hover {
  background: rgba(0, 212, 170, 0.05);
  color: var(--gray-300);
  transform: translateX(4px);
}

.footer-contact i {
  color: var(--accent-color);
  width: 20px;
  font-size: 1.125rem;
  filter: drop-shadow(0 0 4px rgba(0, 212, 170, 0.4));
}

.footer-bottom {
  border-top: 1px solid rgba(0, 212, 170, 0.2);
  padding-top: var(--spacing-xl);
  text-align: center;
  color: var(--gray-500);
  position: relative;
}

.footer-bottom::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 100px;
  height: 1px;
  background: var(--accent-gradient);
  transform: translateX(-50%);
  box-shadow: var(--glow-accent);
}

/* =================================
   ENHANCED RESPONSIVE DESIGN
================================= */

@media (max-width: 767px) {
  :root {
    --spacing-6xl: 4rem;
    --spacing-5xl: 3rem;
    --spacing-4xl: 2.5rem;
  }

  .container {
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
  }

  .navbar {
    padding: 1rem 0;
  }

  .header {
    padding: 0 var(--spacing-sm);
  }

  .navbar-brand .logo {
    height: 48px;
  }

  .hero {
    padding: var(--spacing-4xl) 0 var(--spacing-3xl);
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-3xl);
    min-height: 60vh;
  }

  .hero-text {
    align-items: center;
    text-align: center;
    max-width: 100%;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-md);
  }

  .hero-stats {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    text-align: center;
    margin-top: var(--spacing-xl);
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .about-features {
    gap: var(--spacing-lg);
  }

  .feature {
    flex-direction: column;
    text-align: center;
    padding: var(--spacing-xl);
  }

  .contact-details {
    gap: var(--spacing-lg);
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-md);
  }

  .btn {
    width: 100%;
    justify-content: center;
    padding: 1rem 1.5rem;
  }

  .btn-large {
    padding: 1.25rem 2rem;
  }

  /* Mobile-specific typography adjustments */
  h1 {
    line-height: 1.15;
    font-size: clamp(2.25rem, 8vw, 3.5rem);
  }

  h2 {
    font-size: clamp(1.875rem, 6vw, 2.75rem);
  }

  .hero-description {
    font-size: 1.1875rem;
    max-width: 100%;
    line-height: 1.6;
  }

  .section-description {
    font-size: 1.0625rem;
  }

  .about-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-3xl);
  }

  .about-title::after {
    left: 50%;
    transform: translateX(-50%);
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-3xl);
  }

  .contact-title::after {
    left: 50%;
    transform: translateX(-50%);
  }

  .service-title {
    font-size: 1.375rem;
  }

  .service-description {
    font-size: 1rem;
  }

  .btn {
    font-size: 0.8125rem;
    padding: 1rem 1.75rem;
  }
}

@media (max-width: 480px) {
  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .service-card,
  .portfolio-item {
    margin: 0 var(--spacing-sm);
    padding: var(--spacing-lg);
    min-height: 240px;
  }

  .contact-form-wrapper {
    padding: var(--spacing-xl);
  }

  .hero-content {
    min-height: 50vh;
    gap: var(--spacing-2xl);
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-stats {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    text-align: center;
    padding: var(--spacing-xl);
  }
}

/* =================================
   ENHANCED ANIMATIONS
================================= */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Enhanced Scroll Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: all var(--transition-slow);
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

.animate-fade-in {
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.animate-fade-in.animated {
  opacity: 1;
}

.animate-slide-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: all var(--transition-slow);
}

.animate-slide-left.animated {
  opacity: 1;
  transform: translateX(0);
}

.animate-slide-right {
  opacity: 0;
  transform: translateX(50px);
  transition: all var(--transition-slow);
}

.animate-slide-right.animated {
  opacity: 1;
  transform: translateX(0);
}

.animate-scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: all var(--transition-slow);
}

.animate-scale-in.animated {
  opacity: 1;
  transform: scale(1);
}

/* =================================
   PERFORMANCE OPTIMIZATIONS
================================= */

.hero-image img,
.portfolio-image img,
.about-image {
  will-change: transform;
}

.btn,
.service-card,
.portfolio-item,
.feature {
  will-change: transform;
}

/* =================================
   INTERACTIVE HOVER EFFECTS
================================= */

/* Smooth text selection */
::selection {
  background: rgba(255, 255, 255, 0.2);
  color: var(--white);
}

/* Enhanced cursor interactions */
.interactive-element {
  cursor: pointer;
  transition: all var(--transition-normal);
}

.interactive-element:hover {
  transform: translateY(-2px);
}

/* Subtle glow effects for cards */
.service-card,
.portfolio-item,
.feature,
.contact-item {
  transition: all var(--transition-normal);
}

.service-card:hover,
.portfolio-item:hover,
.feature:hover,
.contact-item:hover {
  box-shadow: 0 20px 40px rgba(255, 255, 255, 0.1),
    0 8px 24px rgba(255, 255, 255, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Parallax-like effect for hero shapes */
@media (prefers-reduced-motion: no-preference) {
  .shape {
    animation: float 20s ease-in-out infinite;
  }

  .shape-1 {
    animation-delay: 0s;
  }

  .shape-2 {
    animation-delay: 7s;
  }

  .shape-3 {
    animation-delay: 14s;
  }

  @keyframes float {
    0%,
    100% {
      transform: translateY(0px) rotate(0deg);
    }
    50% {
      transform: translateY(-20px) rotate(180deg);
    }
  }
}

/* Micro-interactions for buttons */
.btn:active {
  transform: translateY(1px) scale(0.98);
}

/* Smooth focus rings */
*:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.8);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* =================================
   ACCESSIBILITY IMPROVEMENTS
================================= */

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .shape {
    animation: none;
  }
}

/* Focus styles */
.btn:focus,
.nav-link:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--accent-color);
  outline-offset: 2px;
  box-shadow: var(--glow-accent);
}

/* =================================
   SCROLL BEHAVIOR ENHANCEMENTS
================================= */

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }

  /* Stagger animation delays for elements */
  .service-card:nth-child(1) {
    animation-delay: 0.1s;
  }
  .service-card:nth-child(2) {
    animation-delay: 0.2s;
  }
  .service-card:nth-child(3) {
    animation-delay: 0.3s;
  }
  .service-card:nth-child(4) {
    animation-delay: 0.4s;
  }
  .service-card:nth-child(5) {
    animation-delay: 0.5s;
  }
  .service-card:nth-child(6) {
    animation-delay: 0.6s;
  }

  .portfolio-item:nth-child(1) {
    animation-delay: 0.1s;
  }
  .portfolio-item:nth-child(2) {
    animation-delay: 0.2s;
  }
  .portfolio-item:nth-child(3) {
    animation-delay: 0.3s;
  }

  .feature:nth-child(1) {
    animation-delay: 0.1s;
  }
  .feature:nth-child(2) {
    animation-delay: 0.2s;
  }
  .feature:nth-child(3) {
    animation-delay: 0.3s;
  }
}

/* =================================
   ENHANCED LOADING STATES
================================= */

@keyframes shimmer {
  0% {
    background-position: -200px 0;
  }
  100% {
    background-position: calc(200px + 100%) 0;
  }
}

.loading-shimmer {
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.05) 0%,
    rgba(255, 255, 255, 0.1) 50%,
    rgba(255, 255, 255, 0.05) 100%
  );
  background-size: 200px 100%;
  animation: shimmer 1.5s infinite;
}

/* =================================
   PRINT STYLES
================================= */

@media print {
  .header,
  .footer,
  .hero-shapes,
  .floating-elements,
  .btn {
    display: none;
  }

  body {
    font-size: 12pt;
    line-height: 1.4;
    color: #000;
    background: white;
  }

  .section-title,
  .hero-title {
    font-size: 18pt;
    margin-bottom: 12pt;
    color: #000;
  }

  .service-card,
  .portfolio-item,
  .feature {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ccc;
    background: white;
  }

  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  p {
    color: #000;
  }
}