/* Knytor Technologies - Main Stylesheet */
/* Built with a premium, futuristic dark-mode theme */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Space+Grotesk:wght@500;600;700&display=swap');

:root {
  --bg-dark: #050508;
  --bg-card: rgba(11, 12, 22, 0.65);
  --bg-card-hover: rgba(20, 22, 40, 0.85);
  --color-primary: #7856ff; /* Violet (RGB: 120, 86, 255) */
  --color-secondary: #00f0ff; /* Neon Cyan (RGB: 0, 240, 255) */
  --color-accent: #ff2a6d; /* Rose/Pink (RGB: 255, 42, 109) */
  --text-main: #f8fafc;
  --text-muted: #94a5b6; /* Slate gray (RGB: 148, 165, 182) */
  --text-dark: #64748b;
  --border-glow: rgba(0, 240, 255, 0.15);
  --border-soft: rgba(255, 255, 255, 0.06);
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.25, 1);
  --glow-cyan: 0 0 20px rgba(0, 240, 255, 0.25);
  --glow-purple: 0 0 20px rgba(120, 86, 255, 0.25);
}

/* Light Theme Variables */
[data-theme="light"] {
  --bg-dark: #f8fafc;
  --bg-card: rgba(255, 255, 255, 0.7);
  --bg-card-hover: rgba(255, 255, 255, 0.9);
  --text-main: #090c16;
  --text-muted: #4a5568;
  --text-dark: #718096;
  --border-glow: rgba(120, 86, 255, 0.15);
  --border-soft: rgba(0, 0, 0, 0.06);
  --glow-cyan: 0 0 20px rgba(0, 240, 255, 0.12);
  --glow-purple: 0 0 20px rgba(120, 86, 255, 0.12);
}

[data-theme="light"] .glow-orb {
  opacity: 0.06;
}

[data-theme="light"] .hero-image-wrapper {
  box-shadow: 0 10px 25px rgba(120, 86, 255, 0.12);
}

[data-theme="light"] .hero-image {
  mix-blend-mode: normal;
}

[data-theme="light"] .faq-item {
  background: rgba(255, 255, 255, 0.8);
}

[data-theme="light"] .faq-question {
  color: var(--text-main);
}

[data-theme="light"] .form-control {
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(0, 0, 0, 0.1);
  color: var(--text-main);
}

[data-theme="light"] .social-icon {
  background: rgba(0, 0, 0, 0.02);
}

[data-theme="light"] footer {
  background: #f1f5f9;
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  overflow-x: hidden;
  line-height: 1.6;
  transition: background-color 0.4s ease, color 0.4s ease;
}

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

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

::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-secondary);
}

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

/* Typography */
h1, h2, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}

/* Canvas Background */
#canvas-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -2;
  pointer-events: none;
}

/* Glowing Radial Orbs */
.glow-orb {
  position: fixed;
  width: 50vw;
  height: 50vw;
  border-radius: 50%;
  filter: blur(150px);
  opacity: 0.15;
  pointer-events: none;
  z-index: -1;
  animation: orbFloat 20s infinite alternate;
  transition: opacity 0.4s ease;
}

.orb-violet {
  top: -10%;
  left: -10%;
  background: var(--color-primary);
}

.orb-cyan {
  bottom: -10%;
  right: -10%;
  background: var(--color-secondary);
  animation-delay: -10s;
}

@keyframes orbFloat {
  0% {
    transform: translate(0, 0) scale(1);
  }
  100% {
    transform: translate(50px, 50px) scale(1.1);
  }
}

/* Custom Cursor Follower */
.cursor-follower {
  position: fixed;
  width: 20px;
  height: 20px;
  border: 1px solid var(--color-secondary);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: 9999;
  transition: transform 0.08s linear, background-color 0.2s, width 0.2s, height 0.2s;
  box-shadow: var(--glow-cyan);
}

.cursor-follower.hovering {
  width: 40px;
  height: 40px;
  background-color: rgba(0, 240, 255, 0.1);
  border-color: var(--color-primary);
  box-shadow: var(--glow-purple);
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(5, 5, 8, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-soft);
  transition: var(--transition-smooth);
}

[data-theme="light"] header {
  background: rgba(248, 250, 252, 0.7);
}

header.scrolled {
  padding: 10px 0;
  background: rgba(5, 5, 8, 0.9);
}

[data-theme="light"] header.scrolled {
  background: rgba(248, 250, 252, 0.95);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(145deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-right: auto;
}

.nav-menu {
  display: flex;
  gap: 28px;
  list-style: none;
  align-items: center;
}

.nav-item a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
  padding: 5px 0;
}

.nav-item a:hover {
  color: var(--text-main);
  text-shadow: var(--glow-cyan);
}

.nav-item a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-primary));
  transition: var(--transition-smooth);
}

.nav-item a:hover::after {
  width: 100%;
}

/* Theme Toggle Button */
.theme-toggle {
  background: transparent;
  border: 1px solid var(--border-soft);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-main);
  transition: var(--transition-smooth);
}

.theme-toggle:hover {
  border-color: var(--color-secondary);
  background: rgba(0, 240, 255, 0.05);
  transform: scale(1.05);
}

.theme-toggle .sun-icon {
  display: none;
}

.theme-toggle .moon-icon {
  display: block;
  color: var(--color-secondary);
}

[data-theme="light"] .theme-toggle .sun-icon {
  display: block;
  color: var(--color-accent);
}

[data-theme="light"] .theme-toggle .moon-icon {
  display: none;
}

.nav-cta {
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--text-main);
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  box-shadow: var(--glow-purple);
  margin-left: 20px;
  transition: var(--transition-smooth);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.4);
}

.hamburger {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  padding: 5px;
}

.hamburger span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: var(--text-main);
  transition: var(--transition-smooth);
}

/* Sections General */
section {
  padding: 100px 20px;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-secondary);
  border: 1px solid var(--border-glow);
  padding: 6px 14px;
  border-radius: 50px;
  background: rgba(0, 240, 255, 0.05);
  margin-bottom: 20px;
  letter-spacing: 0.1em;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 20px;
  background: linear-gradient(145deg, var(--text-main) 50%, var(--text-muted) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-desc {
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 50px;
  font-size: 1.1rem;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 150px;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 50px;
  align-items: center;
  width: 100%;
  text-align: left;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero h1 {
  font-size: 4rem;
  line-height: 1.15;
  margin-bottom: 25px;
  background: linear-gradient(145deg, #ffffff 20%, #a78bfa 70%, #00e5ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  max-width: 650px;
}

[data-theme="light"] .hero h1 {
  background: linear-gradient(145deg, #090c16 20%, var(--color-primary) 70%, var(--color-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 40px;
}

.hero-ctas {
  display: flex;
  gap: 20px;
}

.hero-image-wrapper {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--border-glow);
  box-shadow: var(--glow-cyan);
  animation: floatImage 6s ease-in-out infinite;
  background: rgba(11, 12, 22, 0.4);
}

.hero-image {
  width: 100%;
  height: auto;
  display: block;
  mix-blend-mode: screen;
  transition: mix-blend-mode 0.4s ease;
}

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

.btn {
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--text-main);
  border: none;
  box-shadow: var(--glow-purple);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.4);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  border: 1px solid var(--border-soft);
}

[data-theme="light"] .btn-secondary {
  background: rgba(0, 0, 0, 0.02);
  color: var(--text-main);
  border-color: var(--border-soft);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-secondary);
}

/* Vision & Mission */
.vision-mission {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 50px;
}

.vm-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  padding: 40px;
  border-radius: 20px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.vm-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-secondary), transparent);
  transform: translateX(-100%);
  transition: var(--transition-smooth);
}

.vm-card:hover::before {
  transform: translateX(100%);
  transition: all 0.8s ease;
}

.vm-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-5px);
  box-shadow: var(--glow-cyan);
}

.vm-card .vm-title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--text-main);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.vm-card .vm-title svg {
  color: var(--color-secondary);
}

.vm-card p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 992px) {
  .services-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  padding: 40px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 20px;
  padding: 1px;
  background: linear-gradient(145deg, transparent, rgba(0, 240, 255, 0.2), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0;
  transition: var(--transition-smooth);
}

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

.service-card:hover {
  transform: translateY(-8px);
  background: var(--bg-card-hover);
  box-shadow: var(--glow-purple);
  border-color: rgba(120, 86, 255, 0.25);
}

.service-card-image-wrapper {
  width: calc(100% + 80px);
  margin: -40px -40px 25px -40px;
  height: 160px;
  overflow: hidden;
  border-bottom: 1px solid var(--border-soft);
}

.service-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.service-card:hover .service-card-image {
  transform: scale(1.08);
}

.service-icon {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  background: rgba(120, 86, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 25px;
  transition: var(--transition-smooth);
}

.service-card:hover .service-icon {
  background: var(--color-primary);
  color: var(--text-main);
  box-shadow: var(--glow-purple);
}

.service-card .service-name {
  font-size: 1.5rem;
  margin-bottom: 15px;
  font-family: var(--font-heading);
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.service-tag-item {
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-soft);
  padding: 4px 10px;
  border-radius: 4px;
  color: var(--text-muted);
}

[data-theme="light"] .service-tag-item {
  background: rgba(0, 0, 0, 0.02);
}

/* Key Features & Benefits */
.features-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.feature-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.feature-number {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-secondary);
  background: rgba(0, 240, 255, 0.05);
  border: 1px solid var(--border-glow);
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-text .feature-title {
  font-size: 1.2rem;
  margin-bottom: 5px;
  font-family: var(--font-heading);
}

.feature-text p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.features-visual {
  position: relative;
  height: 400px;
  border-radius: 20px;
  background: radial-gradient(circle at center, rgba(120, 86, 255, 0.1) 0%, transparent 70%);
  border: 1px solid var(--border-soft);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.visual-element {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed rgba(0, 240, 255, 0.2);
  animation: rotateVisual 28s linear infinite;
}

.visual-inner {
  width: 200px;
  height: 200px;
  background: rgba(11, 12, 22, 0.8);
  border: 1px solid var(--border-glow);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--glow-cyan);
  z-index: 2;
  text-align: center;
  padding: 20px;
}

[data-theme="light"] .visual-inner {
  background: rgba(255, 255, 255, 0.9);
}

.visual-inner svg {
  color: var(--color-secondary);
  margin-bottom: 15px;
  animation: pulseIcon 2s infinite ease-in-out;
}

.visual-inner span {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
}

@keyframes rotateVisual {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(1turn); }
}

@keyframes pulseIcon {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); filter: drop-shadow(0 0 8px var(--color-secondary)); }
}

/* Internship Section */
.internship-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 50px;
}

@media (min-width: 640px) {
  .internship-cards {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1200px) {
  .internship-cards {
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }
}

.internship-card {
  background: linear-gradient(185deg, rgba(11,12,22,0.8) 0%, rgba(5,5,8,0.9) 100%);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  padding: 40px;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}

[data-theme="light"] .internship-card {
  background: linear-gradient(185deg, rgba(255,255,255,0.8) 0%, rgba(241,245,249,0.9) 100%);
}

.internship-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--color-primary);
  transition: var(--transition-smooth);
}

.internship-card.cyan::before {
  background: var(--color-secondary);
}

.internship-card:hover {
  transform: scale(1.02);
  border-color: var(--border-glow);
  box-shadow: var(--glow-cyan);
}

.internship-role {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  margin-bottom: 10px;
}

.internship-meta {
  display: flex;
  gap: 15px;
  color: var(--color-secondary);
  font-size: 0.85rem;
  margin-bottom: 25px;
  font-weight: 600;
}

[data-theme="light"] .internship-meta {
  color: var(--color-primary);
}

.internship-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 25px;
}

.internship-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}

.internship-skill-tag {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-soft);
  color: var(--text-main);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.8rem;
}

[data-theme="light"] .internship-skill-tag {
  background: rgba(0, 0, 0, 0.02);
}

.internship-btn {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  border: 1px solid var(--color-secondary);
  background: transparent;
  color: var(--color-secondary);
  font-family: var(--font-heading);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

[data-theme="light"] .internship-btn {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.internship-card:hover .internship-btn {
  background: var(--color-secondary);
  color: var(--bg-dark);
  box-shadow: var(--glow-cyan);
}

[data-theme="light"] .internship-card:hover .internship-btn {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

/* FAQ Section */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  margin-bottom: 15px;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-item:hover {
  border-color: var(--border-glow);
}

.faq-question {
  width: 100%;
  padding: 24px;
  background: none;
  border: none;
  text-align: left;
  color: var(--text-main);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-icon {
  position: relative;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  transition: transform 0.4s ease;
}

.faq-icon::before, .faq-icon::after {
  content: '';
  position: absolute;
  background-color: var(--color-secondary);
  transition: transform 0.4s ease;
}

[data-theme="light"] .faq-icon::before, [data-theme="light"] .faq-icon::after {
  background-color: var(--color-primary);
}

.faq-icon::before {
  top: 7px;
  left: 0;
  width: 16px;
  height: 2px;
}

.faq-icon::after {
  top: 0;
  left: 7px;
  width: 2px;
  height: 16px;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.25, 1), padding 0.4s ease;
  color: var(--text-muted);
  font-size: 0.98rem;
  padding: 0 24px;
}

.faq-item.active .faq-answer {
  padding: 0 24px 24px 24px;
}

/* Contact Section */
.contact-container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 50px;
  margin-top: 50px;
}

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  padding: 40px;
  border-radius: 20px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.form-group {
  margin-bottom: 25px;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--text-main);
}

.form-control {
  width: 100%;
  background: rgba(5,5,8,0.5);
  border: 1px solid var(--border-soft);
  padding: 12px 16px;
  border-radius: 8px;
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.15);
}

[data-theme="light"] .form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 10px rgba(120, 86, 255, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px 0;
}

.info-cards {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.info-card {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.info-icon {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  background: rgba(0, 240, 255, 0.05);
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  flex-shrink: 0;
}

[data-theme="light"] .info-icon {
  background: rgba(120, 86, 255, 0.05);
  border-color: rgba(120, 86, 255, 0.15);
  color: var(--color-primary);
}

.info-details .info-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.info-details p, .info-details a {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.info-details a:hover {
  color: var(--color-secondary);
}

[data-theme="light"] .info-details a:hover {
  color: var(--color-primary);
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 28px;
}

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

.social-icon:hover {
  background: var(--color-primary);
  color: var(--text-main);
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--glow-purple);
}

/* Footer Section */
footer {
  background: #050508;
  border-top: 1px solid var(--border-soft);
  padding: 60px 20px 28px 20px;
  margin-top: 80px;
  transition: background-color 0.4s ease;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand .footer-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(145deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 15px;
  display: inline-block;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 280px;
}

.footer-links-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-main);
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-list a {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.footer-links-list a:hover {
  color: var(--color-secondary);
  padding-left: 5px;
}

[data-theme="light"] .footer-links-list a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 28px;
  border-top: 1px solid var(--border-soft);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  color: var(--text-dark);
  font-size: 0.85rem;
}

.footer-legal-links {
  display: flex;
  gap: 20px;
}

.footer-legal-links a:hover {
  color: var(--text-muted);
}

/* Animations on Scroll Utilities */
.scroll-reveal {
  opacity: 0;
  transform: perspective(1000px) rotateX(15deg) translateY(28px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.25, 1);
}

.scroll-reveal.revealed {
  opacity: 1;
  transform: perspective(1000px) rotateX(0deg) translateY(0);
}

/* Form success message */
.form-success-message {
  display: none;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid var(--color-secondary);
  color: var(--text-main);
  padding: 15px;
  border-radius: 8px;
  margin-top: 20px;
  text-align: center;
  font-family: var(--font-heading);
  font-weight: 500;
  animation: fadeIn 0.4s ease forwards;
}

[data-theme="light"] .form-success-message {
  background: rgba(120, 86, 255, 0.05);
  border-color: var(--color-primary);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Mobile Menu Slide In */
@media (max-width: 768px) {
  .nav-container {
    padding: 15px 20px;
  }
  
  .hamburger {
    display: flex;
    z-index: 101;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 280px;
    height: 100vh;
    background: rgba(5, 5, 8, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-left: 1px solid var(--border-soft);
    flex-direction: column;
    padding: 100px 40px;
    gap: 28px;
    transition: var(--transition-smooth);
    z-index: 100;
  }
  
  [data-theme="light"] .nav-menu {
    background: rgba(248, 250, 252, 0.98);
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-cta {
    margin-left: 0;
    margin-top: 10px;
    text-align: center;
    width: 100%;
  }
  
  .hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }
  
  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger.active span:last-child {
    transform: rotate(-45deg) translate(5px, -5px);
  }
  
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  
  .hero-content {
    align-items: center;
  }
  
  .hero h1 {
    font-size: 2.5rem;
    max-width: 100%;
  }
  
  .hero-desc {
    font-size: 1.05rem;
  }
  
  .hero-ctas {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-image-wrapper {
    max-width: 400px;
    margin: 0 auto;
  }
  
  .btn {
    width: 100%;
  }
  
  .vision-mission {
    grid-template-columns: 1fr;
  }
  
  .features-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .features-visual {
    height: 250px;
  }
  
  .contact-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
}