/* ==========================================================================
   Design Tokens & Themes
   ========================================================================== */
:root {
  /* Fonts */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: 'Outfit', var(--font-sans);

  /* Spacing & Borders */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-bounce: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.15);
  
  /* Brand Gradients & Accents */
  --primary-color: #6366f1;
  --primary-hover: #4f46e5;
  --cyan-color: #06b6d4;
  --purple-color: #a855f7;
  --emerald-color: #10b981;
  --rose-color: #ef4444;
  
  --gradient-brand: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #06b6d4 100%);
  --gradient-brand-hover: linear-gradient(135deg, #4f46e5 0%, #9333ea 50%, #0891b2 100%);

  /* Dark Theme Variable Tokens (Default) */
  --bg-color: #030712;
  --bg-gradient: radial-gradient(circle at 50% 0%, #0f172a 0%, #030712 100%);
  --header-bg: rgba(3, 7, 18, 0.7);
  --header-border: rgba(255, 255, 255, 0.05);
  
  /* Text */
  --text-title: #f8fafc;
  --text-desc: #94a3b8;
  --text-muted: #475569;
  
  /* Cards & Glassmorphism */
  --card-bg: rgba(17, 24, 39, 0.4);
  --card-hover-bg: rgba(31, 41, 55, 0.5);
  --card-border: rgba(255, 255, 255, 0.05);
  --card-hover-border: rgba(99, 102, 241, 0.3);
  --shadow-card: 0 10px 40px -10px rgba(0, 0, 0, 0.5);
  --shadow-hover: 0 20px 50px -10px rgba(99, 102, 241, 0.2);
  --glass-blur: blur(24px);
  
  /* Indicators */
  --indicator-glow-online: 0 0 14px #10b981;
  --indicator-glow-offline: 0 0 14px #ef4444;
  --indicator-inactive: #475569;
  
  --divider-color: rgba(255, 255, 255, 0.06);
  --grid-dot-color: rgba(255, 255, 255, 0.025);
}

/* Light Theme Variable Tokens */
html.light {
  --bg-color: #f8fafc;
  --bg-gradient: radial-gradient(circle at 50% 0%, #e2e8f0 0%, #f8fafc 100%);
  --header-bg: rgba(248, 250, 252, 0.75);
  --header-border: rgba(15, 23, 42, 0.06);
  
  /* Text */
  --text-title: #0f172a;
  --text-desc: #475569;
  --text-muted: #94a3b8;
  
  /* Cards & Glassmorphism */
  --card-bg: rgba(255, 255, 255, 0.7);
  --card-hover-bg: #ffffff;
  --card-border: rgba(15, 23, 42, 0.06);
  --card-hover-border: rgba(99, 102, 241, 0.45);
  --shadow-card: 0 10px 30px -10px rgba(15, 23, 42, 0.04), 0 1px 3px rgba(15, 23, 42, 0.02);
  --shadow-hover: 0 20px 40px -10px rgba(79, 70, 229, 0.12), 0 1px 5px rgba(79, 70, 229, 0.05);
  --glass-blur: blur(20px);
  
  /* Indicators */
  --indicator-glow-online: 0 0 10px #10b981;
  --indicator-glow-offline: 0 0 10px #ef4444;
  --indicator-inactive: #cbd5e1;
  
  --divider-color: rgba(15, 23, 42, 0.08);
  --grid-dot-color: rgba(15, 23, 42, 0.03);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-y: scroll;
}

body.theme-bg {
  font-family: var(--font-sans);
  background-color: var(--bg-color);
  background-image: var(--bg-gradient);
  color: var(--text-title);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  transition: background-color 0.4s ease, background-image 0.4s ease, color 0.3s;
}

/* Custom Selection Colors */
::selection {
  background-color: rgba(99, 102, 241, 0.2);
  color: inherit;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-color);
}
::-webkit-scrollbar-thumb {
  background: var(--divider-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-desc);
}

/* ==========================================================================
   Background Ambient Elements
   ========================================================================== */
.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: -10;
  opacity: 0.65;
  transition: var(--transition-smooth);
}

.orb-1 {
  top: -250px;
  left: 15%;
  width: 700px;
  height: 700px;
  background-color: rgba(99, 102, 241, 0.14);
  animation: float-1 30s ease-in-out infinite alternate;
}

.orb-2 {
  top: 25%;
  right: -150px;
  width: 600px;
  height: 600px;
  background-color: rgba(6, 182, 212, 0.09);
  animation: float-2 25s ease-in-out infinite alternate-reverse;
}

.orb-3 {
  bottom: 80px;
  left: -120px;
  width: 500px;
  height: 500px;
  background-color: rgba(168, 85, 247, 0.08);
}

@keyframes float-1 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(60px, 90px) scale(1.08); }
}

@keyframes float-2 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-90px, -50px) scale(0.92); }
}

.grid-overlay-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--grid-dot-color) 1.5px, transparent 1.5px);
  background-size: 28px 28px;
  pointer-events: none;
  z-index: -5;
}

/* ==========================================================================
   Buttons Component
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-bounce);
  border: 1px solid transparent;
}

.btn-nav {
  padding: 0.55rem 1.35rem;
  font-size: 0.875rem;
  background-color: var(--primary-color);
  color: #ffffff !important;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.3);
}

.btn-nav:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(99, 102, 241, 0.4);
}

.btn-primary {
  background: var(--gradient-brand);
  color: #ffffff !important;
  box-shadow: 0 10px 25px rgba(168, 85, 247, 0.25);
}

.btn-primary:hover {
  background: var(--gradient-brand-hover);
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(168, 85, 247, 0.35);
}

.btn-secondary {
  background-color: var(--card-bg);
  border-color: var(--card-border);
  color: var(--text-title);
  backdrop-filter: var(--glass-blur);
}

.btn-secondary:hover {
  background-color: var(--card-hover-bg);
  border-color: var(--text-desc);
  transform: translateY(-3px);
}

.btn-contact {
  background: var(--gradient-brand);
  color: #ffffff !important;
  font-size: 1.0625rem;
  padding: 1rem 2.25rem;
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 25px rgba(99, 102, 241, 0.25);
  gap: 0.75rem;
}

.btn-contact:hover {
  background: var(--gradient-brand-hover);
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 15px 35px rgba(99, 102, 241, 0.35);
}

/* ==========================================================================
   Header / Sticky Navbar
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 84px;
  z-index: 100;
  border-bottom: 1px solid var(--header-border);
  background-color: var(--header-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: var(--transition-smooth);
}

.header.scrolled {
  height: 72px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.nav-container {
  max-width: 1280px;
  height: 100%;
  margin: 0 auto;
  padding: 0 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo-link {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-logo-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  overflow: hidden;
  filter: drop-shadow(0 2px 8px rgba(0, 242, 254, 0.3));
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: 2px;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
  transform: translateY(-3px);
}

.nav-links {
  display: none;
  align-items: center;
  gap: 3.5rem; /* Increased spacing to prevent squeezing */
}

@media (min-width: 860px) {
  .nav-links {
    display: flex;
  }
}

.nav-link-item {
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-desc);
  position: relative;
  padding: 0.5rem 0;
  transition: var(--transition-smooth);
}

.nav-link-item:hover {
  color: var(--text-title);
}

.nav-link-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-brand);
  transition: var(--transition-smooth);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem; /* Increased spacing */
}

/* Theme Toggle Button */
.theme-toggle-btn {
  background: none;
  border: 1px solid var(--card-border);
  padding: 0.65rem;
  border-radius: var(--radius-md);
  color: var(--text-desc);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--card-bg);
  transition: var(--transition-bounce);
}

.theme-toggle-btn:hover {
  color: var(--text-title);
  border-color: var(--card-hover-border);
  transform: scale(1.05);
}

.theme-icon {
  width: 20px;
  height: 20px;
}

.hidden {
  display: none !important;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 9.5rem 2.5rem 5rem;
  text-align: center;
}

.hero-content {
  max-width: 860px;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: fade-in-up 1s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.15rem;
  border-radius: 9999px;
  background-color: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.15);
  color: var(--primary-color);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 2.25rem;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--primary-color);
}

.animate-pulse {
  animation: pulse-ring 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse-ring {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .4; transform: scale(1.2); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: 3.25rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1.5px;
  margin-bottom: 1.75rem;
}

@media (min-width: 640px) {
  .hero-title { font-size: 4.25rem; }
}
@media (min-width: 1024px) {
  .hero-title { font-size: 5rem; }
}

.gradient-text {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-desc);
  max-width: 640px;
  line-height: 1.8; /* Increased line-height for better legibility */
  margin-bottom: 3.5rem;
}

@media (min-width: 768px) {
  .hero-subtitle { font-size: 1.3rem; }
}

.hero-actions {
  display: flex;
  flex-direction: column;
  width: 100%;
  gap: 1.5rem; /* Increased spacing between primary and secondary CTA buttons */
  margin-bottom: 5.5rem;
}

@media (min-width: 480px) {
  .hero-actions {
    flex-direction: row;
    justify-content: center;
    width: auto;
  }
}

/* Stats Block styling */
.stats-container {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: 100%;
  max-width: 780px;
  gap: 2rem; /* Better gaps */
  padding: 2.25rem;
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-xl);
  backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-card);
}

@media (min-width: 768px) {
  .stats-container {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
  }
}

.stat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.25rem; /* Slightly larger */
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--cyan-color) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 0.35rem;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--text-desc);
  font-weight: 500;
  letter-spacing: 0.5px;
}

@media (min-width: 768px) {
  .border-left {
    border-left: 1px solid var(--divider-color);
  }
}

/* ==========================================================================
   Section Layout Components
   ========================================================================== */
.section-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 8rem 2.5rem; /* Increased vertical padding to allow layout breathing room */
}

.scroll-mt {
  scroll-margin-top: 84px;
}

.section-header {
  text-align: center;
  margin-bottom: 4.5rem; /* Better vertical flow spacing */
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 1.25rem;
}

@media (min-width: 768px) {
  .section-title { font-size: 3rem; }
}

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--text-desc);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ==========================================================================
   Projects Grid & Cards
   ========================================================================== */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem; /* Increased spacing between cards */
}

@media (min-width: 768px) {
  .projects-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.project-card {
  position: relative;
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-xl);
  padding: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 490px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  backdrop-filter: var(--glass-blur);
  transition: var(--transition-bounce);
}

.project-card:hover {
  transform: translateY(-8px) scale(1.005);
  border-color: var(--card-hover-border);
  box-shadow: var(--shadow-hover);
}

/* Card ambient glow indicator */
.card-glow {
  position: absolute;
  top: -85px;
  right: -85px;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  filter: blur(45px);
  opacity: 0.12;
  pointer-events: none;
  transition: var(--transition-smooth);
}

.project-card:hover .card-glow {
  opacity: 0.25;
}

.project-card:nth-child(1) .card-glow { background-color: var(--primary-color); }
.project-card:nth-child(2) .card-glow { background-color: var(--cyan-color); }
.project-card:nth-child(3) .card-glow { background-color: var(--purple-color); }
.project-card:nth-child(4) .card-glow { background-color: var(--emerald-color); }

.card-content {
  position: relative;
  z-index: 2;
}

.card-icon-wrapper {
  width: 52px; /* Slightly larger */
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2.25rem;
  border: 1px solid transparent;
}

.icon-indigo {
  background-color: rgba(99, 102, 241, 0.08);
  border-color: rgba(99, 102, 241, 0.15);
  color: var(--primary-color);
}
.icon-cyan {
  background-color: rgba(6, 182, 212, 0.08);
  border-color: rgba(6, 182, 212, 0.15);
  color: var(--cyan-color);
}
.icon-purple {
  background-color: rgba(168, 85, 247, 0.08);
  border-color: rgba(168, 85, 247, 0.15);
  color: var(--purple-color);
}
.icon-emerald {
  background-color: rgba(16, 185, 129, 0.08);
  border-color: rgba(16, 185, 129, 0.15);
  color: var(--emerald-color);
}
.icon-rose {
  background-color: rgba(239, 68, 68, 0.08);
  border-color: rgba(239, 68, 68, 0.15);
  color: var(--rose-color);
}

.card-icon {
  width: 24px;
  height: 24px;
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.35rem; /* Better scale */
  font-weight: 700;
  margin-bottom: 1.15rem;
  transition: var(--transition-smooth);
}

.project-card:hover .card-title {
  color: var(--primary-color);
}
.project-card:hover:nth-child(2) .card-title { color: var(--cyan-color); }
.project-card:hover:nth-child(3) .card-title { color: var(--purple-color); }
.project-card:hover:nth-child(4) .card-title { color: var(--emerald-color); }
.project-card:hover:nth-child(5) .card-title { color: var(--rose-color); }

.card-desc {
  font-size: 0.95rem;
  color: var(--text-desc);
  line-height: 1.7; /* Breathing room for text flow */
  margin-bottom: 2rem;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 2;
  margin-top: auto;
}

.route-badge {
  font-family: monospace;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-sm);
  background-color: var(--divider-color);
  color: var(--text-desc);
  border: 1px solid var(--divider-color);
}

.card-link {
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--text-title);
  transition: var(--transition-smooth);
}

.link-arrow {
  width: 16px;
  height: 16px;
  transition: var(--transition-bounce);
}

.card-link:hover {
  transform: translateX(3px);
}

.card-link:hover .link-arrow {
  transform: translateX(2px);
}

.link-indigo:hover { color: var(--primary-color); }
.link-cyan:hover { color: var(--cyan-color); }
.link-purple:hover { color: var(--purple-color); }
.link-emerald:hover { color: var(--emerald-color); }
.link-rose:hover { color: var(--rose-color); }

/* ==========================================================================
   Server Monitor Component
   ========================================================================== */
.monitor-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.55rem 1.25rem;
  border-radius: 9999px;
  background-color: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.15);
  color: var(--emerald-color);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 1.75rem;
}

.ping-container {
  display: flex;
  position: relative;
  width: 10px;
  height: 10px;
}

.ping-ring {
  position: absolute;
  display: inline-flex;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: var(--emerald-color);
  opacity: 0.75;
}

.animate-ping {
  animation: ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes ping {
  75%, 100% {
    transform: scale(2.2);
    opacity: 0;
  }
}

.ping-dot {
  position: relative;
  display: inline-flex;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--emerald-color);
}

.monitor-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem; /* Increased spacing to resolve squeezed look */
  margin-bottom: 3.5rem;
}

@media (min-width: 580px) {
  .monitor-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .monitor-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .monitor-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

.monitor-card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 2rem; /* Increased padding */
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 180px; /* Slightly taller */
  box-shadow: var(--shadow-card);
  backdrop-filter: var(--glass-blur);
  transition: var(--transition-smooth);
}

.monitor-card:hover {
  transform: translateY(-5px);
  border-color: var(--card-hover-border);
}

.monitor-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.monitor-title-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.monitor-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-title);
}

.monitor-path {
  font-family: monospace;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.status-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--indicator-inactive);
  transition: var(--transition-smooth);
}

@keyframes status-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.1); }
}

.monitor-card.checking .status-indicator {
  background-color: var(--text-muted);
  animation: status-pulse 1.5s ease-in-out infinite;
}

.monitor-card.online {
  border-color: rgba(16, 185, 129, 0.2);
  background: rgba(16, 185, 129, 0.015);
}

.monitor-card.online:hover {
  border-color: rgba(16, 185, 129, 0.4);
}

.monitor-card.online .status-indicator {
  background-color: var(--emerald-color);
  box-shadow: var(--indicator-glow-online);
}

.monitor-card.offline {
  border-color: rgba(239, 68, 68, 0.2);
  background: rgba(239, 68, 68, 0.015);
}

.monitor-card.offline:hover {
  border-color: rgba(239, 68, 68, 0.4);
}

.monitor-card.offline .status-indicator {
  background-color: var(--rose-color);
  box-shadow: var(--indicator-glow-offline);
}

.monitor-card-body {
  margin-top: 1.75rem;
}

.status-text {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-muted);
}

.monitor-card.online .status-text {
  color: var(--emerald-color);
}

.monitor-card.offline .status-text {
  color: var(--rose-color);
}

.latency-text {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 0.35rem;
}

/* Footer Monitor Panel */
.monitor-footer-panel {
  max-width: 540px;
  margin: 0 auto;
  padding: 1.25rem 1.75rem; /* Better paddings */
  border-radius: var(--radius-md);
  border: 1px solid var(--divider-color);
  background-color: rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

html.light .monitor-footer-panel {
  background-color: rgba(15, 23, 42, 0.02);
}

.last-updated-text {
  font-size: 0.8125rem;
  color: var(--text-desc);
  font-weight: 500;
}

.refresh-btn {
  background: none;
  border: 1px solid var(--divider-color);
  color: var(--text-title);
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  background-color: var(--card-bg);
  transition: var(--transition-smooth);
}

.refresh-btn:hover {
  background-color: var(--card-hover-bg);
  border-color: var(--text-desc);
}

.refresh-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.refresh-icon {
  width: 14px;
  height: 14px;
}

/* ==========================================================================
   Tech Stack / Skills Component
   ========================================================================== */
.skills-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

@media (min-width: 768px) {
  .skills-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .skills-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.skills-card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
  backdrop-filter: var(--glass-blur);
  display: flex;
  flex-direction: column;
  gap: 2rem;
  transition: var(--transition-smooth);
}

.skills-card:hover {
  border-color: var(--card-hover-border);
}

@media (min-width: 768px) and (max-width: 1023px) {
  .skills-card-span {
    grid-column: span 2;
  }
}

.skills-card-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-title);
}

.skills-line {
  display: inline-block;
  width: 4px;
  height: 20px;
  border-radius: 2px;
}

.line-indigo { background-color: var(--primary-color); }
.line-cyan { background-color: var(--cyan-color); }
.line-purple { background-color: var(--purple-color); }

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem; /* Clean wrapping gaps */
}

.skill-pill {
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.55rem 1.15rem; /* Beautiful padding proportion */
  border-radius: var(--radius-md);
  background-color: rgba(0, 0, 0, 0.05);
  border: 1px solid var(--divider-color);
  color: var(--text-desc);
  transition: var(--transition-bounce);
}

html.light .skill-pill {
  background-color: rgba(15, 23, 42, 0.02);
}

.skill-pill:hover {
  border-color: var(--card-hover-border);
  color: var(--text-title);
  background-color: var(--card-hover-bg);
  transform: translateY(-2px);
}

/* ==========================================================================
   Contact CTA Section
   ========================================================================== */
.contact-card {
  position: relative;
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-xl);
  padding: 3.5rem; /* Generous padding */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  backdrop-filter: var(--glass-blur);
  max-width: 960px; /* Slightly wider */
  margin: 0 auto;
  text-align: center;
  transition: var(--transition-smooth);
}

@media (min-width: 768px) {
  .contact-card {
    flex-direction: row;
    text-align: left;
    padding: 4.5rem;
  }
}

.contact-card:hover {
  border-color: var(--card-hover-border);
  box-shadow: var(--shadow-hover);
}

.contact-glow {
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.12;
  pointer-events: none;
}

.orb-cyan {
  bottom: -60px;
  left: -60px;
  background-color: var(--cyan-color);
}

.orb-purple {
  top: -60px;
  right: -60px;
  background-color: var(--purple-color);
}

.contact-text-group {
  position: relative;
  z-index: 2;
  flex: 1;
}

.contact-title {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 0.85rem;
}

.contact-desc {
  font-size: 0.95rem;
  color: var(--text-desc);
  max-width: 520px;
  line-height: 1.7;
}

.contact-actions {
  position: relative;
  z-index: 2;
  width: 100%;
}

@media (min-width: 768px) {
  .contact-actions {
    width: auto;
  }
}

.contact-icon {
  width: 20px;
  height: 20px;
}

/* ==========================================================================
   Footer Component
   ========================================================================== */
.footer {
  border-top: 1px solid var(--divider-color);
  padding: 3.5rem 0;
  margin-top: 5rem; /* Spacing above footer */
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .footer-container {
    flex-direction: row;
  }
}

.footer-copy {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.footer-link {
  text-decoration: none;
  font-size: 0.85rem;
  color: var(--text-desc);
  transition: var(--transition-smooth);
}

.footer-link:hover {
  color: var(--text-title);
}

/* ==========================================================================
   Model Quota Dashboard Page Specific Styles
   ========================================================================== */
.nav-link-item.active {
  color: var(--text-title);
}
.nav-link-item.active::after {
  width: 100%;
}

/* API Key Tester Panel */
.key-tester-card {
  margin-bottom: 2.5rem;
}

.input-row {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
}

@media (min-width: 640px) {
  .input-row {
    flex-direction: row;
    align-items: center;
  }
}

.input-wrapper {
  position: relative;
  flex: 1;
}

.input-field {
  width: 100%;
  padding: 0.85rem 1.25rem 0.85rem 2.75rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--text-title);
  background-color: var(--bg-color);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
  outline: none;
}

.input-field:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.input-icon-left {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-muted);
  pointer-events: none;
}

/* Dashboard Metrics & Layouts */
.quota-dashboard-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 1024px) {
  .quota-dashboard-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.metrics-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 580px) {
  .metrics-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .metrics-panel {
    grid-column: span 2;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Gauge Chart Visualizer */
.gauge-metric-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2.25rem;
}

.gauge-chart-wrapper {
  position: relative;
  width: 160px;
  height: 160px;
  margin-bottom: 1.5rem;
}

.circle-bg {
  fill: none;
  stroke: var(--divider-color);
  stroke-width: 8;
}

.circle-progress {
  fill: none;
  stroke: var(--primary-color);
  stroke-width: 8;
  stroke-linecap: round;
  transform: rotate(-90deg);
  transform-origin: 50% 50%;
  transition: stroke-dashoffset 0.8s ease-out;
}

.circle-progress-cyan {
  stroke: var(--cyan-color);
}

.circle-progress-purple {
  stroke: var(--purple-color);
}

.gauge-center-text {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.gauge-value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-title);
}

.gauge-label {
  font-size: 0.75rem;
  color: var(--text-desc);
  font-weight: 500;
  margin-top: 0.15rem;
}

/* Live RPM Bar Chart Visualizer */
.rpm-chart-card {
  grid-column: span 1;
}

@media (min-width: 580px) and (max-width: 1023px) {
  .rpm-chart-card {
    grid-column: span 2;
  }
}

.rpm-chart-wrapper {
  height: 140px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 6px;
  margin-top: 1.5rem;
  border-bottom: 1px solid var(--divider-color);
  padding-bottom: 0.5rem;
}

.rpm-bar-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  justify-content: flex-end;
}

.rpm-bar {
  width: 100%;
  min-height: 2px;
  background-color: var(--primary-color);
  background-image: linear-gradient(to top, var(--primary-color), var(--cyan-color));
  border-radius: 4px 4px 0 0;
  transition: height 0.4s ease;
}

.rpm-time-label {
  font-size: 0.625rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
  font-family: monospace;
}

/* Monospace Log Console Component */
.console-card {
  grid-column: span 1;
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
  border-radius: var(--radius-xl);
}

@media (min-width: 1024px) {
  .console-card {
    grid-column: span 3;
  }
}

.console-header-bar {
  height: 48px;
  background-color: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid var(--divider-color);
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.console-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.console-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #475569;
}

.console-dot.red { background-color: #ef4444; }
.console-dot.yellow { background-color: #f59e0b; }
.console-dot.green { background-color: #10b981; }

.console-title {
  font-family: monospace;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-desc);
  letter-spacing: 0.5px;
}

.console-body {
  flex: 1;
  background-color: #02040a;
  padding: 1.5rem;
  height: 240px;
  overflow-y: auto;
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: #c9d1d9;
}

.console-body::-webkit-scrollbar-track {
  background: #02040a;
}

.log-line {
  margin-bottom: 0.35rem;
  white-space: pre-wrap;
  word-break: break-all;
}

.log-time {
  color: #8b949e;
  margin-right: 0.5rem;
}

.log-info { color: #58a6ff; }
.log-success { color: #56d364; }
.log-warn { color: #d29922; }
.log-error { color: #f85149; }

.console-footer-bar {
  padding: 1.25rem 1.5rem;
  background-color: rgba(0, 0, 0, 0.15);
  border-top: 1px solid var(--divider-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Calculator & Pricing Section Split */
.calculator-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 1024px) {
  .calculator-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.calculator-card {
  display: flex;
  flex-direction: column;
}

.textarea-wrapper {
  position: relative;
  width: 100%;
  margin-top: 1rem;
}

.calc-textarea {
  width: 100%;
  height: 160px;
  padding: 1.25rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-title);
  background-color: var(--bg-color);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  outline: none;
  resize: none;
  transition: var(--transition-smooth);
}

.calc-textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.calc-stats-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}

.calc-stat-box {
  background-color: rgba(0, 0, 0, 0.15);
  border: 1px solid var(--divider-color);
  padding: 1rem;
  border-radius: var(--radius-md);
  text-align: center;
}

html.light .calc-stat-box {
  background-color: rgba(15, 23, 42, 0.02);
}

.calc-stat-val {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-title);
  margin-bottom: 0.15rem;
}

.calc-stat-lbl {
  font-size: 0.75rem;
  color: var(--text-desc);
  font-weight: 500;
}

/* Pricing Results Side Comparison */
.pricing-comparison-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 1rem;
}

.pricing-model-row {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 480px) {
  .pricing-model-row {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 0;
  }
}

.pricing-model-title {
  display: flex;
  flex-direction: column;
}

.model-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  width: fit-content;
  margin-bottom: 0.35rem;
}

.badge-flash {
  background-color: rgba(6, 182, 212, 0.08);
  color: var(--cyan-color);
  border: 1px solid rgba(6, 182, 212, 0.15);
}

.badge-pro {
  background-color: rgba(168, 85, 247, 0.08);
  color: var(--purple-color);
  border: 1px solid rgba(168, 85, 247, 0.15);
}

.model-name-text {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text-title);
}

.pricing-cost-display {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

@media (min-width: 480px) {
  .pricing-cost-display {
    align-items: flex-end;
  }
}

.cost-number {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary-color);
}

.cost-model-flash { color: var(--cyan-color); }
.cost-model-pro { color: var(--purple-color); }

.cost-label {
  font-size: 0.75rem;
  color: var(--text-desc);
  font-weight: 500;
  margin-top: 0.15rem;
}

/* Quota Limits Comparison Table styling */
.comparison-table-wrapper {
  width: 100%;
  overflow-x: auto;
  margin-top: 1.5rem;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9375rem;
}

.comparison-table th, 
.comparison-table td {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--divider-color);
}

.comparison-table th {
  background-color: rgba(0, 0, 0, 0.2);
  color: var(--text-title);
  font-weight: 700;
}

html.light .comparison-table th {
  background-color: rgba(15, 23, 42, 0.03);
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table td strong {
  color: var(--text-title);
}

.comparison-table-text-muted {
  font-size: 0.8125rem;
  color: var(--text-muted);
  display: block;
  margin-top: 0.25rem;
}

/* Project Card Screenshots Style */
.card-image-container {
  position: relative;
  width: 100%;
  height: 150px;
  overflow: hidden;
  background-color: #0b0f19;
}

.card-image-container img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  display: block;
  transition: transform 2.5s ease-in-out;
  transform: translateY(0);
}

.project-card:hover .card-image-container img {
  transform: translateY(calc(-100% + 150px));
}

.card-content-wrapper {
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex-grow: 1;
}

.card-icon-wrapper-float {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 10;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.card-icon-wrapper-float .card-icon {
  width: 20px;
  height: 20px;
  margin: 0;
}