/* Digitechware Global Styling - Modern Futuristic Digital Agency */

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

:root {
  /* Light Theme Variables */
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --bg-nav: rgba(255, 255, 255, 0.95);
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
  --border-glow: rgba(79, 70, 229, 0.25);
  --accent-primary: #4f46e5;
  --accent-secondary: #2563eb;
  --accent-purple: #7c3aed;
  --accent-cyan: #0891b2;
  --accent-emerald: #059669;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 14px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 10px 25px rgba(15, 23, 42, 0.08);
  --shadow-glow: 0 0 25px rgba(79, 70, 229, 0.2);
  --grid-pattern: radial-gradient(rgba(15, 23, 42, 0.08) 1px, transparent 1px);
}

html.dark,
[data-theme="dark"] {
  /* Dark Theme Variables */
  --bg-primary: #050811;
  --bg-secondary: #0a0e1a;
  --bg-card: rgba(13, 19, 34, 0.85);
  --bg-card-hover: rgba(23, 32, 54, 0.9);
  --bg-nav: rgba(9, 14, 26, 0.9);
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --border-color: rgba(99, 102, 241, 0.2);
  --border-glow: rgba(99, 102, 241, 0.5);
  --accent-primary: #6366f1;
  --accent-secondary: #3b82f6;
  --accent-purple: #a855f7;
  --accent-cyan: #06b6d4;
  --accent-emerald: #10b981;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 15px rgba(0,0,0,0.5);
  --shadow-lg: 0 20px 35px rgba(0,0,0,0.7);
  --shadow-glow: 0 0 35px rgba(99, 102, 241, 0.3);
  --grid-pattern: radial-gradient(rgba(99, 102, 241, 0.15) 1px, transparent 1px);
}

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

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

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  transition: background-color 0.3s ease, color 0.3s ease;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Scroll Progress Bar at Top */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, #6366f1, #3b82f6, #06b6d4, #a855f7);
  z-index: 100;
  width: 0%;
  transition: width 0.1s ease-out;
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.8);
}

/* Glassmorphism Dynamic Theme Cards */
.glass-panel {
  background-color: var(--bg-card);
  color: var(--text-primary);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 1.25rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-panel:hover {
  border-color: var(--border-glow);
  box-shadow: var(--shadow-glow);
}

.glass-nav {
  background-color: var(--bg-nav);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

/* Theme Light Mode Overrides for Full Color Switching & High Contrast */
html:not(.dark),
[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --bg-nav: rgba(255, 255, 255, 0.96);
  --text-primary: #0f172a;
  --text-secondary: #1e293b;
  --text-muted: #475569;
  --border-color: #cbd5e1;
  --border-glow: rgba(79, 70, 229, 0.3);
  --accent-primary: #4f46e5;
  --accent-secondary: #2563eb;
  --grid-pattern: radial-gradient(rgba(15, 23, 42, 0.1) 1px, transparent 1px);
}

html:not(.dark) body,
[data-theme="light"] body {
  background-color: #f8fafc !important;
  color: #0f172a !important;
}

/* Glass Panels & Navbars */
html:not(.dark) .glass-panel,
[data-theme="light"] .glass-panel {
  background-color: #ffffff !important;
  color: #0f172a !important;
  border-color: #cbd5e1 !important;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06) !important;
}

html:not(.dark) .glass-nav,
[data-theme="light"] .glass-nav {
  background-color: rgba(255, 255, 255, 0.96) !important;
  border-color: #e2e8f0 !important;
}

/* Clear Dark Background Gradients in Day Mode */
html:not(.dark) [class*="from-slate-"],
html:not(.dark) [class*="via-slate-"],
html:not(.dark) [class*="to-slate-"],
html:not(.dark) [class*="to-indigo-950"],
html:not(.dark) [class*="to-purple-950"],
html:not(.dark) [class*="to-cyan-950"],
html:not(.dark) [class*="to-emerald-950"],
html:not(.dark) [class*="to-pink-950"],
html:not(.dark) [class*="from-indigo-600/30"],
html:not(.dark) [class*="to-purple-600/30"],
html:not(.dark) [class*="from-cyan-500/20"],
html:not(.dark) [class*="to-blue-600/20"] {
  background-image: none !important;
  background-color: #ffffff !important;
  color: #0f172a !important;
}

/* Background Utility Overrides in Light Mode */
html:not(.dark) .bg-slate-950,
html:not(.dark) .bg-slate-900,
html:not(.dark) .bg-slate-850,
html:not(.dark) .bg-slate-800,
html:not(.dark) [class*="bg-slate-950"],
html:not(.dark) [class*="bg-slate-900"],
html:not(.dark) [class*="bg-slate-800"],
html:not(.dark) [class*="bg-indigo-950"],
html:not(.dark) [class*="bg-purple-950"],
html:not(.dark) [class*="bg-cyan-950"],
html:not(.dark) [class*="bg-emerald-950"],
html:not(.dark) [class*="bg-black/"] {
  background-color: #f8fafc !important;
  color: #0f172a !important;
  border-color: #cbd5e1 !important;
}

/* Heading Overrides in Light Mode */
html:not(.dark) h1:not(.keep-white):not(.btn-primary),
html:not(.dark) h2:not(.keep-white):not(.btn-primary),
html:not(.dark) h3:not(.keep-white):not(.btn-primary),
html:not(.dark) h4:not(.keep-white):not(.btn-primary),
html:not(.dark) h5:not(.keep-white):not(.btn-primary),
html:not(.dark) h6:not(.keep-white):not(.btn-primary),
[data-theme="light"] h1:not(.keep-white):not(.btn-primary),
[data-theme="light"] h2:not(.keep-white):not(.btn-primary),
[data-theme="light"] h3:not(.keep-white):not(.btn-primary),
[data-theme="light"] h4:not(.keep-white):not(.btn-primary),
[data-theme="light"] h5:not(.keep-white):not(.btn-primary),
[data-theme="light"] h6:not(.keep-white):not(.btn-primary) {
  color: #0f172a !important;
}

/* Base Light Text Overrides (Excluding Dark-Background Action Elements) */
html:not(.dark) p:not(.keep-white):not(.btn-primary),
html:not(.dark) span:not(.keep-white):not(.btn-primary):not([class*="bg-indigo-600"]):not([class*="bg-purple-600"]):not([class*="bg-emerald-600"]):not([class*="bg-cyan-600"]),
[data-theme="light"] p:not(.keep-white):not(.btn-primary),
[data-theme="light"] span:not(.keep-white):not(.btn-primary):not([class*="bg-indigo-600"]):not([class*="bg-purple-600"]):not([class*="bg-emerald-600"]):not([class*="bg-cyan-600"]) {
  color: #1e293b;
}

/* Wildcard Light Slate, Gray & White Text Overrides */
html:not(.dark) .text-white:not(.btn-primary):not(.btn-whatsapp):not(.floating-whatsapp):not(.floating-whatsapp *):not(.bg-indigo-600):not(.bg-indigo-600 *):not(.bg-indigo-700):not(.bg-indigo-700 *):not(.bg-purple-600):not(.bg-purple-600 *):not(.bg-emerald-600):not(.bg-emerald-600 *):not(.bg-teal-600):not(.bg-teal-600 *):not(.code-terminal-box):not(.code-terminal-box *):not(.keep-white):not(.keep-white *),
[data-theme="light"] .text-white:not(.btn-primary):not(.btn-whatsapp):not(.floating-whatsapp):not(.floating-whatsapp *):not(.bg-indigo-600):not(.bg-indigo-600 *):not(.bg-indigo-700):not(.bg-indigo-700 *):not(.bg-purple-600):not(.bg-purple-600 *):not(.bg-emerald-600):not(.bg-emerald-600 *):not(.bg-teal-600):not(.bg-teal-600 *):not(.code-terminal-box):not(.code-terminal-box *):not(.keep-white):not(.keep-white *) {
  color: #0f172a !important;
}

html:not(.dark) [class*="text-slate-100"]:not(.btn-primary):not(.keep-white),
html:not(.dark) [class*="text-slate-200"]:not(.btn-primary):not(.keep-white),
html:not(.dark) [class*="text-slate-300"]:not(.btn-primary):not(.keep-white),
html:not(.dark) [class*="text-slate-400"]:not(.btn-primary):not(.keep-white),
html:not(.dark) [class*="text-gray-100"]:not(.btn-primary):not(.keep-white),
html:not(.dark) [class*="text-gray-200"]:not(.btn-primary):not(.keep-white),
html:not(.dark) [class*="text-gray-300"]:not(.btn-primary):not(.keep-white),
html:not(.dark) [class*="text-gray-400"]:not(.btn-primary):not(.keep-white),
html:not(.dark) [class*="text-gray-500"]:not(.btn-primary):not(.keep-white),
[data-theme="light"] [class*="text-slate-100"]:not(.btn-primary):not(.keep-white),
[data-theme="light"] [class*="text-slate-200"]:not(.btn-primary):not(.keep-white),
[data-theme="light"] [class*="text-slate-300"]:not(.btn-primary):not(.keep-white),
[data-theme="light"] [class*="text-slate-400"]:not(.btn-primary):not(.keep-white),
[data-theme="light"] [class*="text-gray-100"]:not(.btn-primary):not(.keep-white),
[data-theme="light"] [class*="text-gray-200"]:not(.btn-primary):not(.keep-white),
[data-theme="light"] [class*="text-gray-300"]:not(.btn-primary):not(.keep-white),
[data-theme="light"] [class*="text-gray-400"]:not(.btn-primary):not(.keep-white),
[data-theme="light"] [class*="text-gray-500"]:not(.btn-primary):not(.keep-white) {
  color: #334155;
}

/* Wildcard Light Accent Text Overrides -> Rich Dark Accent Colors */
html:not(.dark) [class*="text-indigo-100"],
html:not(.dark) [class*="text-indigo-200"],
html:not(.dark) [class*="text-indigo-300"],
html:not(.dark) [class*="text-indigo-400"],
[data-theme="light"] [class*="text-indigo-100"],
[data-theme="light"] [class*="text-indigo-200"],
[data-theme="light"] [class*="text-indigo-300"],
[data-theme="light"] [class*="text-indigo-400"] {
  color: #4338ca;
}

html:not(.dark) [class*="text-purple-100"],
html:not(.dark) [class*="text-purple-200"],
html:not(.dark) [class*="text-purple-300"],
html:not(.dark) [class*="text-purple-400"],
[data-theme="light"] [class*="text-purple-100"],
[data-theme="light"] [class*="text-purple-200"],
[data-theme="light"] [class*="text-purple-300"],
[data-theme="light"] [class*="text-purple-400"] {
  color: #6b21a8;
}

html:not(.dark) [class*="text-cyan-100"],
html:not(.dark) [class*="text-cyan-200"],
html:not(.dark) [class*="text-cyan-300"],
html:not(.dark) [class*="text-cyan-400"],
[data-theme="light"] [class*="text-cyan-100"],
[data-theme="light"] [class*="text-cyan-200"],
[data-theme="light"] [class*="text-cyan-300"],
[data-theme="light"] [class*="text-cyan-400"] {
  color: #0e7490;
}

html:not(.dark) [class*="text-emerald-100"],
html:not(.dark) [class*="text-emerald-200"],
html:not(.dark) [class*="text-emerald-300"],
html:not(.dark) [class*="text-emerald-400"],
[data-theme="light"] [class*="text-emerald-100"],
[data-theme="light"] [class*="text-emerald-200"],
[data-theme="light"] [class*="text-emerald-300"],
[data-theme="light"] [class*="text-emerald-400"] {
  color: #047857;
}

html:not(.dark) [class*="text-pink-100"],
html:not(.dark) [class*="text-pink-200"],
html:not(.dark) [class*="text-pink-300"],
html:not(.dark) [class*="text-pink-400"],
[data-theme="light"] [class*="text-pink-100"],
[data-theme="light"] [class*="text-pink-200"],
[data-theme="light"] [class*="text-pink-300"],
[data-theme="light"] [class*="text-pink-400"] {
  color: #be185d;
}

html:not(.dark) [class*="text-blue-100"],
html:not(.dark) [class*="text-blue-200"],
html:not(.dark) [class*="text-blue-300"],
html:not(.dark) [class*="text-blue-400"],
[data-theme="light"] [class*="text-blue-100"],
[data-theme="light"] [class*="text-blue-200"],
[data-theme="light"] [class*="text-blue-300"],
[data-theme="light"] [class*="text-blue-400"] {
  color: #1d4ed8;
}

html:not(.dark) [class*="text-rose-100"],
html:not(.dark) [class*="text-rose-200"],
html:not(.dark) [class*="text-rose-300"],
html:not(.dark) [class*="text-rose-400"],
[data-theme="light"] [class*="text-rose-100"],
[data-theme="light"] [class*="text-rose-200"],
[data-theme="light"] [class*="text-rose-300"],
[data-theme="light"] [class*="text-rose-400"] {
  color: #e11d48;
}

html:not(.dark) [class*="text-amber-100"],
html:not(.dark) [class*="text-amber-200"],
html:not(.dark) [class*="text-amber-300"],
html:not(.dark) [class*="text-amber-400"],
html:not(.dark) [class*="text-amber-500"],
[data-theme="light"] [class*="text-amber-100"],
[data-theme="light"] [class*="text-amber-200"],
[data-theme="light"] [class*="text-amber-300"],
[data-theme="light"] [class*="text-amber-400"],
[data-theme="light"] [class*="text-amber-500"] {
  color: #b45309;
}

/* Border utilities in Light Mode */
html:not(.dark) .border-slate-800,
html:not(.dark) .border-slate-700,
html:not(.dark) .border-slate-900,
html:not(.dark) [class*="border-slate-800"],
html:not(.dark) [class*="border-slate-700"],
[data-theme="light"] .border-slate-800,
[data-theme="light"] .border-slate-700,
[data-theme="light"] .border-slate-900,
[data-theme="light"] [class*="border-slate-800"],
[data-theme="light"] [class*="border-slate-700"] {
  border-color: #cbd5e1;
}

/* Badge & Form Controls Overrides */
html:not(.dark) .tech-badge {
  background-color: #f1f5f9;
  color: #0f172a;
  border-color: #cbd5e1;
}

html:not(.dark) input,
html:not(.dark) select,
html:not(.dark) textarea {
  background-color: #ffffff;
  color: #0f172a;
  border-color: #cbd5e1;
}
html:not(.dark) input::placeholder,
html:not(.dark) textarea::placeholder {
  color: #94a3b8;
}

html:not(.dark) table {
  color: #0f172a;
}
html:not(.dark) th {
  background-color: #f1f5f9;
  color: #0f172a;
}
html:not(.dark) td {
  border-color: #e2e8f0;
}

html:not(.dark) pre,
html:not(.dark) code {
  color: #1e293b;
}

/* EXCEPTION RULES: ALWAYS PRESERVE WHITE TEXT ON VIBRANT / DARK ACTION CONTAINERS */
html:not(.dark) .btn-primary,
html:not(.dark) .btn-primary *,
html:not(.dark) .btn-whatsapp,
html:not(.dark) .btn-whatsapp *,
html:not(.dark) .floating-whatsapp *,
html:not(.dark) .bg-indigo-600,
html:not(.dark) .bg-indigo-600 *,
html:not(.dark) .bg-indigo-700,
html:not(.dark) .bg-indigo-700 *,
html:not(.dark) .bg-purple-600,
html:not(.dark) .bg-purple-600 *,
html:not(.dark) .bg-emerald-600,
html:not(.dark) .bg-emerald-600 *,
html:not(.dark) .bg-teal-600,
html:not(.dark) .bg-teal-600 *,
html:not(.dark) .code-terminal-box,
html:not(.dark) .code-terminal-box *,
html:not(.dark) .keep-white,
html:not(.dark) .keep-white * {
  color: #ffffff !important;
}

/* Terminal box highlights in Light mode */
html:not(.dark) .code-terminal-box {
  background-color: #090d16 !important;
  background-image: none !important;
  border-color: #1e293b !important;
}
html:not(.dark) .code-terminal-box .text-emerald-400 {
  color: #34d399 !important;
}
html:not(.dark) .code-terminal-box .text-cyan-400 {
  color: #38bdf8 !important;
}
html:not(.dark) .code-terminal-box .text-amber-400 {
  color: #fbbf24 !important;
}
html:not(.dark) .code-terminal-box .text-purple-400 {
  color: #c084fc !important;
}

/* Fast Fade & Slide Page Transition (Zero Reload) */
.page-fade-enter {
  animation: pageFade 0.25s ease-out forwards;
}

@keyframes pageFade {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Typewriter Cursor Animation */
@keyframes blinkCursor {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.typewriter-cursor {
  display: inline-block;
  width: 3px;
  height: 1.1em;
  background-color: var(--accent-primary);
  margin-left: 4px;
  vertical-align: middle;
  animation: blinkCursor 0.8s infinite;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary);
}

/* Selection */
::selection {
  background: var(--accent-primary);
  color: #ffffff;
}

/* Gradient Typography */
.text-gradient {
  background: linear-gradient(135deg, #6366f1 0%, #3b82f6 40%, #06b6d4 70%, #a855f7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Hero Background Grid */
.bg-grid-pattern {
  background-image: var(--grid-pattern);
  background-size: 28px 28px;
}

/* Floating Animations */
@keyframes floatSlow {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(1deg); }
}

@keyframes pulseGlow {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.08); }
}

@keyframes borderRotate {
  0% { border-color: #6366f1; }
  33% { border-color: #06b6d4; }
  66% { border-color: #a855f7; }
  100% { border-color: #6366f1; }
}

.animate-float-slow {
  animation: floatSlow 6s ease-in-out infinite;
}

.animate-float-reverse {
  animation: floatSlow 7s ease-in-out infinite reverse;
}

.animate-pulse-glow {
  animation: pulseGlow 4s ease-in-out infinite;
}

.animate-border-glow {
  animation: borderRotate 6s linear infinite;
}

/* Button Glow Effect */
.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: #ffffff !important;
  font-weight: 600;
  border: none;
  padding: 0.75rem 1.75rem;
  border-radius: 0.75rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  text-decoration: none;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
  opacity: 0.95;
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary) !important;
  font-weight: 600;
  border: 1px solid var(--border-color);
  padding: 0.75rem 1.75rem;
  border-radius: 0.75rem;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  text-decoration: none;
}
.btn-secondary:hover {
  border-color: var(--accent-primary);
  background: var(--bg-card-hover);
  color: var(--accent-primary) !important;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: #ffffff !important;
  font-weight: 600;
  border: none;
  padding: 0.75rem 1.75rem;
  border-radius: 0.75rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  text-decoration: none;
}
.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

/* Floating WhatsApp Widget */
.floating-whatsapp {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 99;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Badge styling */
.tech-badge {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.2s ease;
}
.tech-badge:hover {
  border-color: var(--accent-primary);
  transform: scale(1.05);
}

@media (max-width: 768px) {
  .floating-whatsapp {
    bottom: 1.25rem;
    right: 1.25rem;
  }
}