/* AK Innovators - Industrial Automation Engineering Styles */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  --brand-orange: #FF7300;
  --brand-orange-hover: #E66500;
  --brand-blue: #0066D6;
  --brand-blue-hover: #0052B3;
  --dark-bg: #0A0F1D;
  --dark-surface: #111827;
  --dark-card: #151F32;
  --dark-border: rgba(255, 255, 255, 0.08);
}

html {
  scroll-behavior: smooth;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

h1, h2, h3, .heading-font {
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.mono-tech {
  font-family: 'Space Grotesk', monospace;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 9px;
}

::-webkit-scrollbar-track {
  background: #0A0F1D;
}

::-webkit-scrollbar-thumb {
  background: #1F293D;
  border-radius: 6px;
  border: 2px solid #0A0F1D;
}

::-webkit-scrollbar-thumb:hover {
  background: #FF7300;
}

/* Custom Selection */
::selection {
  background-color: #FF7300;
  color: #FFFFFF;
}

/* Animation Delays */
.animation-delay-2000 {
  animation-delay: 2s;
}

.animation-delay-4000 {
  animation-delay: 4s;
}

/* Glassmorphism helpers */
.glass-card {
  background: rgba(21, 31, 50, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.glass-card:hover {
  border-color: rgba(255, 115, 0, 0.3);
}

.glass-card-blue:hover {
  border-color: rgba(0, 102, 214, 0.4);
}

/* Brand Gradient utilities */
.bg-gradient-brand {
  background: linear-gradient(135deg, #FF7300 0%, #FF9933 100%);
}

.bg-gradient-tech {
  background: linear-gradient(135deg, #0066D6 0%, #0099FF 100%);
}

.bg-gradient-dual {
  background: linear-gradient(135deg, #FF7300 0%, #0066D6 100%);
}

.text-gradient-orange {
  background: linear-gradient(135deg, #FF8800 0%, #FFA844 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-blue {
  background: linear-gradient(135deg, #0077FF 0%, #38BDF8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-brand {
  background: linear-gradient(135deg, #FF7300 30%, #3B82F6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Navigation Links */
.nav-link {
  position: relative;
  transition: color 0.2s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background-color: #FF7300;
  transition: width 0.3s ease;
  border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* Scrolled Header style */
.header-scrolled {
  padding-top: 0.6rem;
  padding-bottom: 0.6rem;
  background-color: rgba(10, 15, 29, 0.94);
  box-shadow: 0 12px 35px -10px rgba(0, 0, 0, 0.5);
  border-color: rgba(255, 115, 0, 0.15);
}

/* Active tab highlight */
.about-tab-btn.active {
  color: #FFFFFF;
  border-color: #FF7300;
  background: rgba(255, 115, 0, 0.1);
}

/* Glow effects */
.glow-orange {
  box-shadow: 0 0 35px -5px rgba(255, 115, 0, 0.35);
}

.glow-blue {
  box-shadow: 0 0 35px -5px rgba(0, 102, 214, 0.35);
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 50;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.whatsapp-float:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

/* Custom form focus */
.form-input:focus {
  outline: none;
  border-color: #FF7300;
  box-shadow: 0 0 0 3px rgba(255, 115, 0, 0.2);
}

/* Badge Pulse */
@keyframes soft-pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.03);
  }
}

.animate-soft-pulse {
  animation: soft-pulse 3s infinite ease-in-out;
}

/* Toast Notification System */
.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 92vw;
  width: 400px;
  pointer-events: none;
}

.toast-item {
  pointer-events: auto;
  background: rgba(15, 23, 42, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(16, 185, 129, 0.35);
  box-shadow: 0 20px 40px -12px rgba(0, 0, 0, 0.7), 0 0 25px rgba(16, 185, 129, 0.2);
  border-radius: 16px;
  padding: 16px 18px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  color: #fff;
  transform: translateX(120%);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-item.toast-visible {
  transform: translateX(0);
  opacity: 1;
}

.toast-item.toast-hidden {
  transform: translateX(120%);
  opacity: 0;
}