/* Modern Funky CSS for larcombe.tech */

/* CSS Custom Properties for Theme */
:root {
  /* Color Palette - Modern & Funky */
  --primary-color: #00ff88;
  --secondary-color: #ff4081;
  --accent-color: #ffeb3b;
  --dark-bg: #0a0a0a;
  --darker-bg: #050505;
  --light-text: #f8f9fa;
  --gray-text: #a0a0a0;
  --card-bg: #1a1a1a;
  --hover-color: #00cc6a;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  --gradient-dark: linear-gradient(145deg, #1a1a1a, #2a2a2a);
  --gradient-hover: linear-gradient(135deg, var(--hover-color), #ff5722);

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-accent: 'Space Grotesk', monospace;
  --font-code: 'JetBrains Mono', monospace;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-xxl: 4rem;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 255, 136, 0.1);
  --shadow-md: 0 4px 20px rgba(0, 255, 136, 0.15);
  --shadow-lg: 0 8px 32px rgba(0, 255, 136, 0.2);
  --shadow-glow: 0 0 20px rgba(0, 255, 136, 0.3);
}

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

body {
  font-family: var(--font-primary);
  background: var(--dark-bg);
  color: var(--light-text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Selection Styling */
::selection {
  background: var(--primary-color);
  color: var(--dark-bg);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--darker-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-accent);
  font-weight: 700;
  margin-bottom: var(--space-sm);
  background: var(--gradient-primary);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

h1 {
  font-size: clamp(2.5rem, 8vw, 4rem);
  margin-bottom: var(--space-md);
}

h2 {
  font-size: clamp(2rem, 6vw, 3rem);
}

h3 {
  font-size: clamp(1.5rem, 4vw, 2rem);
}

p {
  margin-bottom: var(--space-sm);
  color: var(--gray-text);
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
}

a:hover {
  color: var(--hover-color);
  transform: translateY(-2px);
}

/* Funky Link Underline Effect */
a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.3s ease;
}

a:hover::after {
  width: 100%;
}

/* Container & Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  z-index: 1000;
  border-bottom: 1px solid rgba(0, 255, 136, 0.2);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) var(--space-md);
}

.logo {
  font-family: var(--font-accent);
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--gradient-primary);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--space-lg);
}

.nav-menu a {
  font-weight: 500;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}

.nav-menu a:hover,
.nav-menu a.active {
  background: var(--gradient-primary);
  color: var(--dark-bg);
  box-shadow: var(--shadow-glow);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--primary-color);
  transition: all 0.3s ease;
  border-radius: 2px;
}

/* Main Content */
main {
  margin-top: 80px;
  min-height: calc(100vh - 80px);
}

/* Hero Section */
.hero {
  padding: var(--space-xxl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse at top, rgba(0, 255, 136, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at bottom, rgba(255, 64, 129, 0.1) 0%, transparent 50%);
  z-index: -1;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero h1 {
  margin-bottom: var(--space-md);
  animation: fadeInUp 1s ease-out;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: var(--space-lg);
  animation: fadeInUp 1s ease-out 0.2s both;
}

.tagline {
  font-family: var(--font-code);
  color: var(--accent-color);
  font-size: 1rem;
  margin-bottom: var(--space-md);
  animation: fadeInUp 1s ease-out 0.4s both;
}

/* Cards & Content Sections */
.section {
  padding: var(--space-xxl) 0;
}

.card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
  border: 1px solid rgba(0, 255, 136, 0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 136, 0.1), transparent);
  transition: left 0.5s ease;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
}

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

/* Grid Layout */
.grid {
  display: grid;
  gap: var(--space-lg);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Company Logos Carousel */
.logos-carousel {
  padding: var(--space-lg) 0;
  overflow: hidden;
  position: relative;
}

.logos-track {
  display: flex;
  gap: var(--space-lg);
  animation: scroll-left 30s linear infinite;
}

.logo-item {
  flex-shrink: 0;
  width: 120px;
  height: 80px;
  background: var(--card-bg);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(0, 255, 136, 0.1);
  transition: all 0.3s ease;
}

.logo-item:hover {
  transform: scale(1.1);
  border-color: var(--primary-color);
  box-shadow: var(--shadow-md);
}

.logo-item img {
  max-width: 80px;
  max-height: 60px;
  filter: grayscale(100%) brightness(0.8);
  transition: filter 0.3s ease;
}

.logo-item:hover img {
  filter: grayscale(0%) brightness(1);
}

/* Timeline */
.timeline {
  position: relative;
  padding-left: var(--space-lg);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gradient-primary);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-lg);
  padding-left: var(--space-lg);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -9px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--primary-color);
  box-shadow: 0 0 0 4px var(--dark-bg);
}

.timeline-date {
  color: var(--accent-color);
  font-family: var(--font-code);
  font-size: 0.9rem;
  margin-bottom: var(--space-xs);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  background: var(--gradient-primary);
  color: var(--dark-bg);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

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

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn:hover::before {
  left: 0;
}

.btn-outline {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-outline:hover {
  background: var(--primary-color);
  color: var(--dark-bg);
}

/* Contact Form */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--primary-color);
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-sm);
  background: var(--card-bg);
  border: 1px solid rgba(0, 255, 136, 0.2);
  border-radius: var(--radius-sm);
  color: var(--light-text);
  font-family: inherit;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 255, 136, 0.2);
}

/* Footer */
footer {
  background: var(--darker-bg);
  padding: var(--space-xxl) 0 var(--space-lg);
  border-top: 1px solid rgba(0, 255, 136, 0.2);
  text-align: center;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.social-links a {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--card-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 255, 136, 0.2);
}

.social-links a:hover {
  background: var(--primary-color);
  color: var(--dark-bg);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scroll-left {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.pulse {
  animation: pulse 2s infinite;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--darker-bg);
    flex-direction: column;
    padding: var(--space-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .menu-toggle {
    display: flex;
  }

  .menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

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

  .menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .timeline {
    padding-left: var(--space-md);
  }

  .timeline-item {
    padding-left: var(--space-md);
  }
}

/* Print Styles */
@media print {
  .nav-menu,
  .menu-toggle,
  .btn,
  .social-links {
    display: none;
  }

  body {
    background: white;
    color: black;
  }

  .card {
    border: 1px solid #ccc;
    box-shadow: none;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  :root {
    --primary-color: #00ff00;
    --secondary-color: #ff0080;
    --dark-bg: #000000;
    --light-text: #ffffff;
  }
}

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

  html {
    scroll-behavior: auto;
  }
}