/* SkillAid Unified Portal - Premium Design System & Stylesheet */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

:root {
  /* Brand colors */
  --primary-blue: #0057B8;
  --secondary-sky: #00B7FF;
  --accent-gold: #F9B233;
  --accent-gold-rgb: 249, 178, 51;
  --primary-blue-rgb: 0, 87, 184;
  --secondary-sky-rgb: 0, 183, 255;
  
  /* Light Theme Colors (Default) */
  --bg-main: #F8FAFC;
  --bg-sidebar: #050B18; /* Keep sidebar dark even in light mode for premium contrast */
  --bg-card: #FFFFFF;
  --text-main: #475569;
  --text-title: #0F172A;
  --border-color: #E2E8F0;
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(226, 232, 240, 0.8);
  --shadow: 0 10px 30px -10px rgba(0, 87, 184, 0.08), 0 1px 3px rgba(0, 0, 0, 0.02);
  --shadow-hover: 0 20px 40px -15px rgba(0, 87, 184, 0.15), 0 8px 16px -8px rgba(0, 0, 0, 0.05);
  --glow-blue: rgba(0, 87, 184, 0.1);
  --glow-gold: rgba(249, 178, 51, 0.1);
  --accent-glow: rgba(0, 183, 255, 0.15);
  
  /* Layout Configurations */
  --sidebar-width: 260px;
  --sidebar-collapsed-width: 78px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  
  --font-title: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
}

body.dark {
  /* Dark Theme Colors */
  --bg-main: #050B18; /* Deep dark navy background */
  --bg-sidebar: #02060F;
  --bg-card: rgba(10, 20, 42, 0.6); /* Glassmorphism translucent card background */
  --text-main: #94A3B8;
  --text-title: #F1F5F9;
  --border-color: rgba(0, 183, 255, 0.12); /* Subtle neon blue border */
  --glass-bg: rgba(5, 11, 24, 0.8);
  --glass-border: rgba(0, 183, 255, 0.15);
  --shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.7);
  --shadow-hover: 0 25px 50px -15px rgba(0, 183, 255, 0.25);
  --glow-blue: rgba(0, 183, 255, 0.3);
  --glow-gold: rgba(249, 178, 51, 0.3);
  --accent-glow: rgba(0, 183, 255, 0.4);
}

/* ==========================================
   GLOBAL RESET & INITIAL SETUP
   ========================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: var(--font-body);
}

html {
  width: 100%;
  height: 100%;
  scroll-behavior: smooth;
}

body {
  width: 100%;
  height: 100vh;
  background-color: var(--bg-main);
  color: var(--text-main);
  overflow: hidden;
  transition: background-color 0.4s, color 0.4s;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  color: var(--text-title);
  font-weight: 700;
  line-height: 1.25;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--secondary-sky);
}

/* ==========================================
   LAYOUT GRID & NAVIGATION SIDEBAR
   ========================================== */
.portal-container {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  transition: var(--transition);
}

/* Sidebar is removed - keeping placeholder for references if needed, but styling is cleared */
.sidebar {
  display: none !important;
}

.logo-container {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 10px;
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
  transition: var(--transition);
}

.logo-container img {
  height: 38px;
  width: auto;
  background: transparent;
  filter: drop-shadow(0 2px 10px rgba(0, 183, 255, 0.2));
  transition: var(--transition);
}

.logo-text {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--text-title);
  letter-spacing: 0.5px;
  transition: var(--transition);
}

body.dark .logo-text {
  color: #ffffff;
}

.breadcrumb-separator {
  font-size: 1.1rem;
  color: var(--text-main);
  opacity: 0.4;
  font-weight: 400;
  margin: 0 4px;
}

/* Horizontal Admin Navigation Bar */
.admin-nav-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background-color: #050B18; /* Dark navy for premium contrast */
  overflow-x: auto;
  white-space: nowrap;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 45;
  box-shadow: inset 0 -10px 20px -10px rgba(0,0,0,0.5);
  scrollbar-width: thin;
}

.admin-nav-bar::-webkit-scrollbar {
  height: 4px;
}

.admin-nav-bar::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 2px;
}

.admin-nav-bar .menu-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.85rem;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition);
}

.admin-nav-bar .menu-item:hover {
  background-color: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.admin-nav-bar .menu-item.active {
  background: linear-gradient(135deg, var(--primary-blue), var(--secondary-sky));
  color: #ffffff;
  box-shadow: 0 4px 12px -3px rgba(0, 183, 255, 0.4);
}

.admin-nav-bar .menu-item .icon {
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ==========================================
   MAIN VIEWPORT & GLOBAL TOP BAR
   ========================================== */
.main-content {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 24px;
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  z-index: 50;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.page-title-area {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-title-area h2 {
  font-size: 1.15rem;
  background: linear-gradient(90deg, var(--primary-blue), var(--secondary-sky));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

body.dark .page-title-area h2 {
  background: linear-gradient(90deg, #ffffff, var(--secondary-sky));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.controls-area {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Top bar controls */
.btn-toggle {
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  color: var(--text-title);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  cursor: pointer;
  transition: var(--transition);
}

.btn-toggle:hover {
  background-color: var(--border-color);
  transform: scale(1.05);
}

.lang-select {
  padding: 6px 12px;
  border-radius: 8px;
  background-color: var(--bg-main);
  color: var(--text-title);
  border: 1px solid var(--border-color);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  outline: none;
  transition: var(--transition);
}

.lang-select:focus {
  border-color: var(--secondary-sky);
}

.panel-container {
  flex-grow: 1;
  width: 100%;
  height: calc(100vh - 65px);
  overflow-y: auto;
  padding: 24px;
  background-color: var(--bg-main);
  position: relative;
}

.dashboard-panel {
  display: none;
  animation: scaleWarp 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.dashboard-panel.active {
  display: block;
}

@keyframes scaleWarp {
  0% { transform: scale(0.985); opacity: 0; filter: blur(3px); }
  100% { transform: scale(1); opacity: 1; filter: blur(0px); }
}

/* ==========================================
   UI BLOCKS: CARDS & GLASSMORPHISM
   ========================================== */
.grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.ui-card {
  background-color: var(--bg-card);
  border-radius: 16px;
  padding: 20px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

body.dark .ui-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
}

.ui-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.ui-card.glow-blue:hover {
  border-color: var(--secondary-sky);
  box-shadow: 0 12px 25px -5px rgba(0, 183, 255, 0.15), var(--shadow-hover);
}

.ui-card.glow-gold:hover {
  border-color: var(--accent-gold);
  box-shadow: 0 12px 25px -5px rgba(249, 178, 51, 0.15), var(--shadow-hover);
}

.badge {
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 0.72rem;
  font-weight: 800;
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-blue { background: rgba(0, 87, 184, 0.08); color: var(--primary-blue); }
body.dark .badge-blue { background: rgba(0, 183, 255, 0.15); color: var(--secondary-sky); }

.badge-gold { background: rgba(249, 178, 51, 0.08); color: var(--accent-gold); }
body.dark .badge-gold { background: rgba(249, 178, 51, 0.15); color: var(--accent-gold); }

.badge-green { background: rgba(34, 197, 94, 0.08); color: #22c55e; }
body.dark .badge-green { background: rgba(34, 197, 94, 0.15); color: #4ade80; }

.badge-red { background: rgba(239, 68, 68, 0.08); color: #ef4444; }
body.dark .badge-red { background: rgba(239, 68, 68, 0.15); color: #f87171; }

/* Dynamic Inputs Styling */
.form-input {
  width: 100%;
  padding: 10px 14px;
  border-radius: 10px;
  background-color: var(--bg-main);
  color: var(--text-title);
  border: 1px solid var(--border-color);
  outline: none;
  font-size: 0.9rem;
  margin-top: 6px;
  margin-bottom: 12px;
  transition: var(--transition);
}

.form-input:focus {
  border-color: var(--secondary-sky);
  box-shadow: 0 0 0 3px rgba(0, 183, 255, 0.15);
  background-color: var(--bg-card);
}

textarea.form-input {
  resize: vertical;
}

label {
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--text-title);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Button UI */
.btn-sa {
  padding: 10px 20px;
  border-radius: 10px;
  border: none;
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--transition);
}

.btn-sa-primary {
  background: linear-gradient(135deg, var(--primary-blue), var(--secondary-sky));
  color: #ffffff;
  box-shadow: 0 6px 18px -4px rgba(0, 87, 184, 0.3);
}

.btn-sa-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 22px -4px rgba(0, 87, 184, 0.45);
}

.btn-sa-gold {
  background: linear-gradient(135deg, var(--accent-gold), #ffc107);
  color: #050B18;
  box-shadow: 0 6px 18px -4px rgba(249, 178, 51, 0.3);
}

.btn-sa-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 22px -4px rgba(249, 178, 51, 0.45);
}

.btn-sa-danger {
  background-color: #fee2e2;
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.1);
}

.btn-sa-danger:hover {
  background-color: #fca5a5;
  color: #7f1d1d;
}

/* ==========================================
   PUBLIC WEBSITE STYLING (REDESIGNED)
   ========================================== */
.website-body {
  background-color: #ffffff;
  color: #334155;
  position: relative;
  font-family: var(--font-body);
}

/* Redesigned Top Global Bar */
.top-bar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #e2e8f0;
  padding: 12px 40px;
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.logo-text-wrap {
  display: flex;
  flex-direction: column;
}

.logo-main-text {
  font-family: 'Outfit', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: #0c2340;
  line-height: 1.1;
  letter-spacing: -0.5px;
}

.logo-sub-text {
  font-size: 0.58rem;
  font-weight: 800;
  color: #f5a623;
  letter-spacing: 1px;
}

.web-nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 24px;
}

.web-nav-links li a {
  color: #334155;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 6px 0;
  transition: all 0.2s ease;
}

.web-nav-links li a:hover {
  color: #1a73e8;
}

/* Mega Menu Dropdown */
.mega-menu-item {
  position: relative;
}

.mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(15px);
  width: 540px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.08);
  padding: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 200;
}

.mega-menu-item:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(5px);
}

.mega-menu-col h5 {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: #1a73e8;
  margin-bottom: 12px;
  border-bottom: 1px solid #e2e8f0;
  padding-bottom: 6px;
}

.mega-menu-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
}

.mega-menu-links li a {
  font-size: 0.82rem !important;
  font-weight: 600 !important;
  color: #475569 !important;
  padding: 2px 0 !important;
  display: block;
}

.mega-menu-links li a:hover {
  color: #1a73e8 !important;
  transform: translateX(4px);
}

/* Controls Area & Search / Buttons */
.controls-area {
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-toggle-btn {
  background: none;
  border: none;
  font-size: 1.1rem;
  cursor: pointer;
  padding: 6px;
  border-radius: 50%;
  transition: all 0.2s;
}

.search-toggle-btn:hover {
  background: #f1f5f9;
}

.btn-login-outline {
  background: transparent;
  color: #1a73e8;
  border: 2px solid #1a73e8;
  padding: 8px 20px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.85rem;
}

.btn-login-outline:hover {
  background: rgba(26, 115, 232, 0.04);
}

.btn-signup-solid {
  background: #1a73e8;
  color: #ffffff;
  border: none;
  padding: 10px 22px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.85rem;
}

.btn-signup-solid:hover {
  background: #155cb4;
}

.btn-management {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  color: #475569;
}

.btn-management:hover {
  background: #f1f5f9;
}

#secret-lock-badge {
  background: #ef4444;
  color: #fff;
  border-radius: 50%;
  width: 14px;
  height: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: bold;
}

/* Redesigned Hero Section */
.hero-redesign-section {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  padding: 60px 40px;
  align-items: center;
  background: radial-gradient(circle at 10% 20%, rgba(26, 115, 232, 0.015) 0%, rgba(0, 192, 255, 0.035) 90%);
  border-bottom: 1px solid #f1f5f9;
  position: relative;
  overflow: hidden;
}

.hero-content-left {
  z-index: 2;
}

.hero-tagline {
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  color: #0c2340;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.hero-headline {
  font-family: 'Outfit', sans-serif;
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1.15;
  color: #0c2340;
  margin-bottom: 24px;
}

.hero-bullet {
  font-size: 1.1rem;
  color: #475569;
  margin-bottom: 30px;
  font-weight: 600;
}

.hero-cta-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-explore-blue {
  background: #1a73e8;
  color: #ffffff;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 700;
}

.btn-explore-blue:hover {
  background: #155cb4;
}

.btn-watch-video {
  background: transparent;
  color: #1a73e8;
  border: 2px solid #1a73e8;
  padding: 12px 28px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-watch-video:hover {
  background: rgba(26, 115, 232, 0.04);
}

.play-icon {
  font-size: 0.8rem;
}

.hero-visual-right {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 380px;
}

.student-hero-img {
  width: 85%;
  height: auto;
  max-height: 350px;
  object-fit: contain;
  z-index: 10;
  filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.08));
}

.hero-dots-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(rgba(26, 115, 232, 0.15) 1.5px, transparent 1.5px);
  background-size: 20px 20px;
  opacity: 0.8;
  z-index: 1;
}

.floating-tech-badge {
  position: absolute;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid #e2e8f0;
  backdrop-filter: blur(8px);
  padding: 8px 14px;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
  font-size: 0.78rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 6px;
  color: #0c2340;
  z-index: 20;
  animation: floatEffect 6s ease-in-out infinite;
}

.badge-ai { top: 10%; left: 5%; animation-delay: 0s; }
.badge-python { top: 40%; right: 5%; animation-delay: 1.5s; }
.badge-excel { bottom: 15%; left: 10%; animation-delay: 3s; }
.badge-html { top: 20%; right: 25%; animation-delay: 4.5s; }
.badge-ps { bottom: 25%; right: 20%; animation-delay: 2s; }

/* Category Horizontal Strip */
.categories-horizontal-strip {
  display: flex;
  align-items: center;
  padding: 30px 40px;
  background: #f8fafc;
  border-bottom: 1px solid #f1f5f9;
  position: relative;
  gap: 16px;
}

.strip-cards-container {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  flex-grow: 1;
  scroll-behavior: smooth;
  padding: 4px;
}

.strip-cards-container::-webkit-scrollbar {
  display: none;
}

.strip-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 12px 18px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.02);
  cursor: pointer;
  transition: all 0.25s ease;
  min-width: 200px;
  flex-shrink: 0;
}

.strip-card:hover {
  transform: translateY(-2px);
  border-color: #1a73e8;
  box-shadow: 0 8px 16px rgba(26, 115, 232, 0.06);
}

.card-icon {
  font-size: 1.6rem;
}

.card-text h4 {
  font-size: 0.88rem;
  font-weight: 800;
  color: #0c2340;
}

.card-text p {
  font-size: 0.72rem;
  color: #64748b;
  margin-top: 1px;
}

.strip-arrow-btn {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.8rem;
  transition: all 0.2s;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.strip-arrow-btn:hover {
  background: #f1f5f9;
  border-color: #cbd5e1;
}

/* Latest Updates Strip */
.latest-updates-strip {
  display: flex;
  align-items: center;
  padding: 12px 40px;
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
  gap: 20px;
}

.updates-badge {
  background: #1a73e8;
  color: #ffffff;
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}

.marquee-wrapper {
  flex-grow: 1;
  overflow: hidden;
  font-size: 0.85rem;
  font-weight: 700;
  color: #334155;
}

.view-all-updates {
  color: #1a73e8;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 800;
  flex-shrink: 0;
}

/* AI Tools Grid and converter */
.ai-tools-section {
  padding: 50px 40px;
  background: #ffffff;
}

.section-main-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  color: #0c2340;
  margin-bottom: 30px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ai-tools-grid-layout {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  margin-bottom: 30px;
}

@media(max-width: 900px) {
  .ai-tools-grid-layout { grid-template-columns: repeat(3, 1fr); }
}

@media(max-width: 480px) {
  .ai-tools-grid-layout { grid-template-columns: repeat(2, 1fr); }
}

.tool-shortcut-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 20px 10px;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.tool-shortcut-card:hover {
  transform: translateY(-3px);
  border-color: #1a73e8;
  box-shadow: 0 8px 20px rgba(26, 115, 232, 0.05);
}

.tool-icon-wrapper {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.8rem;
  color: #ffffff;
}

.tool-icon-wrapper.word { background: #1e5cbf; }
.tool-icon-wrapper.jpg { background: #e04848; }
.tool-icon-wrapper.ppt { background: #f37b22; }
.tool-icon-wrapper.excel { background: #107c41; }
.tool-icon-wrapper.pdf { background: #c42626; }
.tool-icon-wrapper.scissors { background: #3b82f6; font-size: 1.2rem; }

.tool-shortcut-card h4 {
  font-size: 0.8rem;
  font-weight: 700;
  color: #334155;
}

.file-converter-container {
  margin-top: 30px;
  padding: 0 !important;
  overflow: hidden;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.file-converter-header {
  background: #f5a623;
  color: #0c2340;
  padding: 12px 20px;
  font-weight: 800;
  font-size: 0.95rem;
}

.file-converter-body {
  padding: 24px;
}

.drop-zone {
  border: 2px dashed #cbd5e1;
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  cursor: pointer;
  background: #f8fafc;
  transition: all 0.2s;
  margin-bottom: 20px;
}

.drop-zone:hover {
  background: #f1f5f9;
  border-color: #1a73e8;
}

.file-icon {
  font-size: 2.2rem;
  display: block;
  margin-bottom: 10px;
}

.converter-controls {
  display: flex;
  gap: 12px;
}

.conv-select {
  flex-grow: 1;
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid #cbd5e1;
  background: #ffffff;
  outline: none;
  font-weight: 700;
  font-size: 0.88rem;
}

/* AI Course Advisor Row */
.ai-advisor-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr 1.6fr;
  gap: 30px;
  padding: 40px;
  background: linear-gradient(135deg, rgba(26, 115, 232, 0.02), rgba(0, 192, 255, 0.04));
  border-radius: 20px;
  margin: 40px;
  border: 1px solid rgba(26, 115, 232, 0.06);
  align-items: center;
}

@media(max-width: 900px) {
  .ai-advisor-section { grid-template-columns: 1fr; padding: 24px; }
}

.advisor-left-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.bot-mascot-img {
  width: 140px;
  height: auto;
  z-index: 5;
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.06));
}

.bot-glow {
  position: absolute;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(26, 115, 232, 0.2) 0%, transparent 70%);
  z-index: 1;
}

.advisor-center-text .advisor-badge {
  background: #1a73e8;
  color: #ffffff;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 800;
  display: inline-block;
  margin-bottom: 12px;
  letter-spacing: 0.5px;
}

.advisor-center-text h3 {
  font-size: 1.4rem;
  font-weight: 900;
  color: #0c2340;
  margin-bottom: 10px;
}

.advisor-center-text p {
  font-size: 0.88rem;
  color: #475569;
  line-height: 1.5;
}

.advisor-right-chat {
  padding: 0 !important;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 280px;
  overflow: hidden;
}

.ai-chat-messages {
  padding: 16px;
  overflow-y: auto;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #f8fafc;
}

.chat-bubble {
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 0.78rem;
  line-height: 1.4;
  max-width: 85%;
}

.chat-bubble.bot {
  background: #ffffff;
  color: #334155;
  border: 1px solid #e2e8f0;
  align-self: flex-start;
  border-bottom-left-radius: 2px;
}

.chat-bubble.user {
  background: #1a73e8;
  color: #ffffff;
  align-self: flex-end;
  border-bottom-right-radius: 2px;
}

.ai-chat-input-row {
  display: flex;
  border-top: 1px solid #e2e8f0;
  background: #ffffff;
}

.ai-chat-input-row input {
  flex-grow: 1;
  border: none;
  padding: 14px;
  outline: none;
  font-size: 0.82rem;
  color: #334155;
}

.btn-advisor-submit {
  border-radius: 0 !important;
  padding: 0 20px;
  background: #1a73e8 !important;
  font-size: 0.82rem;
}

.chat-footer-badges {
  display: flex;
  gap: 12px;
  padding: 8px 16px;
  background: #f1f5f9;
  font-size: 0.65rem;
  font-weight: 700;
  color: #64748b;
}

/* Explore Numerous Courses section */
.explore-courses-section {
  padding: 50px 40px;
  background: #ffffff;
}

.pill-navigation {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 4px 16px 4px;
  border-bottom: 1px solid #e2e8f0;
  margin-bottom: 24px;
}

.pill-navigation::-webkit-scrollbar {
  display: none;
}

.pill-navigation .cat-tab {
  background: #f1f5f9;
  color: #475569;
  padding: 8px 18px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
  border: 1px solid transparent;
}

.pill-navigation .cat-tab:hover, .pill-navigation .cat-tab.active {
  background: #1a73e8;
  color: #ffffff;
}

.features-highlights-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
  border-top: 1px solid #e2e8f0;
  padding-top: 30px;
}

@media(max-width: 768px) {
  .features-highlights-row { grid-template-columns: repeat(2, 1fr); }
}

@media(max-width: 480px) {
  .features-highlights-row { grid-template-columns: 1fr; }
}

.feature-highlight-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: #fff;
  border: 1px solid #e2e8f0;
  padding: 16px;
  border-radius: 12px;
}

.feature-highlight-card .icon {
  font-size: 1.6rem;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-highlight-card .icon.online { background: rgba(59, 130, 246, 0.08); color: #3b82f6; }
.feature-highlight-card .icon.workshops { background: rgba(245, 158, 11, 0.08); color: #f59e0b; }
.feature-highlight-card .icon.cert { background: rgba(16, 185, 129, 0.08); color: #10b981; }
.feature-highlight-card .icon.support { background: rgba(99, 102, 241, 0.08); color: #6366f1; }

.feature-highlight-card h4 {
  font-size: 0.85rem;
  font-weight: 800;
  color: #0c2340;
}

.feature-highlight-card p {
  font-size: 0.72rem;
  color: #64748b;
  margin-top: 3px;
  line-height: 1.35;
}

/* Why SkillAid comparison */
.why-skillaid-section {
  padding: 50px 40px;
  background: #f8fafc;
}

.why-skillaid-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr;
  gap: 24px;
}

@media(max-width: 900px) {
  .why-skillaid-grid { grid-template-columns: 1fr; }
}

.why-column-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.02);
}

.card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}

.status-graphic {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.why-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

.why-bullets li {
  font-size: 0.85rem;
  font-weight: 700;
  color: #475569;
}

.salary-range-text {
  font-family: 'Outfit', sans-serif;
  font-size: 1.4rem;
  font-weight: 900;
  color: #0c2340;
  margin-bottom: 24px;
  text-align: center;
}

.salary-chart-visual {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  height: 80px;
  width: 120px;
}

.salary-chart-visual .bar {
  flex-grow: 1;
  border-radius: 4px;
  background: #cbd5e1;
}

.salary-chart-visual .bar.b1 { background: rgba(26, 115, 232, 0.2); }
.salary-chart-visual .bar.b2 { background: rgba(26, 115, 232, 0.4); }
.salary-chart-visual .bar.b3 { background: rgba(26, 115, 232, 0.7); }
.salary-chart-visual .bar.b4 { background: #1a73e8; }

/* Reviews Blog Ambassador Row */
.reviews-blogs-ambassador-row {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 24px;
  padding: 40px;
  background: #ffffff;
}

@media(max-width: 900px) {
  .reviews-blogs-ambassador-row { grid-template-columns: 1fr; }
}

.card-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  border-bottom: 1px solid #e2e8f0;
  padding-bottom: 10px;
}

.reviews-col-card h3, .blog-col-card h3, .ambassador-col-card h3 {
  font-size: 1.05rem;
  font-weight: 800;
  color: #0c2340;
}

.btn-write-review {
  background: transparent;
  color: #f5a623;
  border: 1px solid #f5a623;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 700;
}

.reviews-slider-container {
  overflow: hidden;
  height: 140px;
}

.reviews-slider-track {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.blog-col-card, .ambassador-col-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  min-height: 220px;
}

.blog-col-card p, .ambassador-col-card p {
  font-size: 0.78rem;
  color: #64748b;
}

.blog-col-card .icon-wrap, .ambassador-col-card .icon-wrap {
  font-size: 2.2rem;
  margin: 12px 0;
}

.btn-blog-action, .btn-ambassador-action {
  width: 100%;
  padding: 10px;
  font-size: 0.8rem;
  border-radius: 8px;
}

/* Partnerships split layout */
.partnerships-section {
  display: grid;
  grid-template-columns: 1fr 1fr 1.4fr;
  gap: 24px;
  padding: 40px;
  background: #f8fafc;
}

@media(max-width: 900px) {
  .partnerships-section { grid-template-columns: 1fr; }
}

.corporate-card, .school-integration-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 260px;
}

.corporate-card .card-top-icon, .school-integration-card .card-top-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.corporate-card h3, .school-integration-card h3 {
  font-size: 1.1rem;
  font-weight: 800;
  color: #0c2340;
}

.corporate-card p.specs {
  font-size: 0.72rem;
  font-weight: 800;
  color: #1a73e8;
  text-transform: uppercase;
}

.corporate-card p.desc, .school-integration-card p.desc {
  font-size: 0.78rem;
  color: #475569;
  line-height: 1.4;
}

.school-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  color: #334155;
}

.btn-corp-more, .btn-school-partner {
  font-size: 0.78rem;
  padding: 10px;
  border-radius: 8px;
}

.computer-lab-visual-card {
  padding: 0 !important;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.02);
  height: 260px;
}

.lab-photo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Redesigned Footer Section */
.web-footer {
  background-color: #0c1a30;
  color: #94a3b8;
  padding: 60px 40px 30px 40px;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1.2fr 1.5fr 1.5fr;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto 40px auto;
}

@media(max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media(max-width: 500px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-col h4 {
  color: #ffffff;
  margin-bottom: 20px;
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 800;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul li a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.85rem;
  transition: all 0.2s;
}

.footer-col ul li a:hover {
  color: #1a73e8;
}

.footer-brand-logo {
  width: 44px;
  height: 44px;
  margin-bottom: 12px;
}

.brand-col .logo-text-wrap {
  margin-bottom: 16px;
}

.footer-desc {
  font-size: 0.8rem;
  line-height: 1.5;
  margin-bottom: 20px;
}

.footer-social-links {
  display: flex;
  gap: 10px;
}

.social-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 0.75rem;
  font-weight: bold;
  transition: all 0.2s;
}

.social-icon:hover {
  background: #1a73e8;
}

.contact-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-node {
  font-size: 0.82rem;
  line-height: 1.4;
}

.location-map-box {
  background: #081120;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.05);
  height: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px;
  gap: 12px;
}

.map-placeholder-graphic {
  font-size: 0.8rem;
  font-weight: 700;
  color: #64748b;
}

.btn-get-directions {
  background: #1a73e8;
  color: #ffffff;
  border: none;
  padding: 6px 16px;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 800;
  text-decoration: none;
  transition: all 0.2s;
}

.btn-get-directions:hover {
  background: #155cb4;
}

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.05);
  font-size: 0.75rem;
  max-width: 1200px;
  margin: 0 auto;
}

/* WhatsApp FAB & Mobile actions */
.whatsapp-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 50px;
  height: 50px;
  background-color: #25D366;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.25);
  text-decoration: none;
  z-index: 999;
  transition: all 0.3s ease;
}

.whatsapp-fab:hover {
  transform: scale(1.08) translateY(-2px);
}

.quick-enquiry-fab {
  position: fixed;
  bottom: 86px;
  right: 24px;
  background: #f5a623;
  color: #0c2340;
  padding: 10px 16px;
  border-radius: 20px;
  font-weight: 800;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 8px 25px rgba(245, 166, 35, 0.25);
  text-decoration: none;
  z-index: 998;
  transition: all 0.3s ease;
}

.quick-enquiry-fab:hover {
  transform: translateY(-2px);
}

/* Bottom Navigation Bar for Mobile */
.mobile-bottom-nav {
  display: none;
}

@media(max-width: 600px) {
  .mobile-bottom-nav {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #ffffff;
    border-top: 1px solid #e2e8f0;
    box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.04);
    justify-content: space-around;
    padding: 8px 0 10px 0;
    z-index: 997;
  }
  
  .mobile-bottom-nav a {
    color: #475569;
    text-decoration: none;
    font-size: 0.65rem;
    font-weight: 700;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
  }
  
  .mobile-bottom-nav a.active {
    color: #1a73e8;
  }
}

/* Modal and Drawers Sheets */
.sheet-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 11, 24, 0.6);
  backdrop-filter: blur(8px);
  z-index: 1000;
  justify-content: center;
  align-items: center;
  animation: fadeIn 0.25s ease-out;
}

.sheet-overlay.active {
  display: flex;
}

.sheet-content {
  background-color: var(--bg-card);
  border-radius: 24px;
  padding: 32px;
  max-width: 600px;
  width: 90%;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-color);
  position: relative;
  animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  max-height: 90vh;
  overflow-y: auto;
}

body.dark .sheet-content {
  background-color: rgba(10, 20, 42, 0.9);
  backdrop-filter: blur(24px);
  border-color: var(--glass-border);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { transform: translateY(40px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.sheet-close {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 1.25rem;
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--text-title);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.sheet-close:hover {
  background-color: var(--border-color);
}

/* ==========================================
   ADMIN PORTAL COMPONENT STYLING (PRESERVED & STYLED)
   ========================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background-color: var(--bg-card);
  border-radius: 14px;
  padding: 18px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.stat-card-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-main);
  margin-bottom: 6px;
  font-weight: 700;
}

.stat-card-value {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--text-title);
  font-family: var(--font-title);
}

.stat-card-trend {
  font-size: 0.72rem;
  font-weight: 700;
  margin-top: 6px;
}

.trend-up { color: #22c55e; }
.trend-down { color: #ef4444; }

/* Custom SVG chart structures */
.chart-container {
  background-color: var(--bg-card);
  border-radius: 16px;
  padding: 20px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow);
  margin-bottom: 24px;
}

.svg-chart {
  width: 100%;
  height: 240px;
}

/* LMS Kanban Pipeline */
.kanban-pipeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin-bottom: 24px;
  overflow-x: auto;
  padding-bottom: 12px;
}

@media(max-width: 1100px) {
  .kanban-pipeline { min-width: 950px; }
}

.kanban-column {
  background-color: rgba(0, 87, 184, 0.02);
  border-radius: 14px;
  padding: 12px;
  border: 1px solid var(--border-color);
  min-height: 400px;
}

body.dark .kanban-column {
  background-color: rgba(10, 20, 42, 0.2);
}

.kanban-column h4 {
  font-size: 0.85rem;
  margin-bottom: 10px;
  text-align: center;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--border-color);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.kanban-card-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lead-kanban-card {
  background-color: var(--bg-card);
  border-radius: 10px;
  padding: 12px;
  border: 1px solid var(--border-color);
  box-shadow: 0 3px 6px rgba(0,0,0,0.01);
  cursor: pointer;
  transition: var(--transition);
}

.lead-kanban-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
  border-color: var(--secondary-sky);
}

.lead-name-tag {
  font-weight: 700;
  color: var(--text-title);
  margin-bottom: 4px;
  font-size: 0.88rem;
}

.lead-course-tag {
  font-size: 0.72rem;
  background-color: var(--bg-main);
  padding: 2px 6px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 6px;
  font-weight: 600;
}

/* Offline Desktop app Simulator */
.desktop-wrapper {
  background-color: #1e293b;
  border-radius: 16px;
  padding: 8px;
  box-shadow: var(--shadow);
  border: 4px solid #334155;
  width: 100%;
  height: 600px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.desktop-header-bar {
  background-color: #0f172a;
  color: #94a3b8;
  padding: 8px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  border-bottom: 1px solid #1e293b;
  font-weight: 700;
}

.desktop-actions {
  display: flex;
  gap: 6px;
}

.win-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.win-dot.red { background-color: #ef4444; }
.win-dot.yellow { background-color: #eab308; }
.win-dot.green { background-color: #22c55e; }

.desktop-body {
  flex-grow: 1;
  background-color: var(--bg-main);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.sync-logs-list {
  background-color: #050b18;
  color: #38bdf8;
  border-radius: 10px;
  padding: 12px;
  font-family: monospace;
  font-size: 0.78rem;
  height: 150px;
  overflow-y: auto;
  line-height: 1.5;
  border: 1px solid var(--border-color);
}

.sync-animation-overlay {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 11, 24, 0.9);
  backdrop-filter: blur(6px);
  z-index: 1000;
  justify-content: center;
  align-items: center;
  color: #ffffff;
  flex-direction: column;
  font-family: var(--font-title);
  font-weight: 800;
}

.sync-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  border-top-color: var(--accent-gold);
  animation: spin 1s linear infinite;
  margin-bottom: 16px;
}

/* Android mobile app bezel simulator */
.emulator-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px;
  width: 100%;
}

.android-bezel {
  width: 320px;
  height: 640px;
  background-color: #000000;
  border-radius: 36px;
  padding: 10px;
  box-shadow: 0 25px 60px rgba(0,0,0,0.5);
  border: 3px solid #334155;
  position: relative;
}

.android-screen {
  width: 100%;
  height: 100%;
  background-color: #050B18;
  border-radius: 28px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
}

.android-status-bar {
  background-color: #02060f;
  color: #ffffff;
  padding: 5px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.65rem;
  font-weight: 700;
}

.android-nav-bar {
  background-color: #02060f;
  padding: 8px 14px;
  display: flex;
  justify-content: space-around;
  align-items: center;
  border-top: 1px solid rgba(255,255,255,0.05);
  font-size: 0.65rem;
}

.android-nav-btn {
  color: #64748b;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  font-weight: 700;
  cursor: pointer;
}

.android-nav-btn.active {
  color: var(--secondary-sky);
}

.android-body {
  flex-grow: 1;
  padding: 12px;
  overflow-y: auto;
  color: #cbd5e1;
}

.circle-progress-container {
  position: relative;
  width: 72px;
  height: 72px;
  margin: 0 auto 8px auto;
}

.circle-bg {
  fill: none;
  stroke: #1e293b;
  stroke-width: 5;
}

.circle-fill {
  fill: none;
  stroke: var(--secondary-sky);
  stroke-width: 5;
  stroke-linecap: round;
  stroke-dasharray: 220;
  stroke-dashoffset: 80;
  transition: stroke-dashoffset 1s ease-out;
}

.circle-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.85rem;
  font-weight: 900;
  color: #ffffff;
}

.student-social-post {
  background-color: #0e1726;
  border-radius: 10px;
  padding: 10px;
  margin-bottom: 10px;
  border: 1px solid rgba(255,255,255,0.03);
}

.student-social-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 6px;
}

.student-social-avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--secondary-sky);
  color: #050b18;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 0.72rem;
}

.student-social-user {
  font-weight: 700;
  font-size: 0.75rem;
  color: #ffffff;
  flex-grow: 1;
}

.student-social-btn-follow {
  font-size: 0.65rem;
  background-color: rgba(0, 183, 255, 0.1);
  color: var(--secondary-sky);
  border: 1px solid var(--secondary-sky);
  padding: 1px 5px;
  border-radius: 3px;
  cursor: pointer;
}

.student-social-media {
  width: 100%;
  height: 100px;
  object-fit: cover;
  border-radius: 6px;
  margin-top: 6px;
}

/* ==========================================
   TABLES & COMMON LAYOUT ELEMENTS
   ========================================== */
table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  text-align: left;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  margin-bottom: 16px;
}

th {
  background-color: var(--bg-main);
  color: var(--text-title);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 12px 16px;
}

td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-main);
  background-color: var(--bg-card);
}

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

.shoutout-banner {
  background: linear-gradient(95deg, var(--accent-gold), #ffca28);
  padding: 10px 16px;
  border-radius: 12px;
  color: #050B18;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  font-size: 0.85rem;
  box-shadow: 0 4px 15px rgba(249, 178, 51, 0.2);
}

.shoutout-tag {
  background-color: #050B18;
  color: var(--accent-gold);
  font-size: 0.65rem;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  font-weight: 800;
}

/* responsive details */
@media(max-width: 900px) {
  .portal-container {
    grid-template-columns: 1fr;
  }
  .sidebar {
    display: none;
  }
  .portal-container.sidebar-collapsed {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================
   ADDED SYSTEM STYLES FOR HEADER AND HERO ANIMATIONS
   ========================================================== */

/* Merged Navigation layout inside top-bar */
.top-bar .public-only-nav {
  display: flex;
  align-items: center;
  margin-left: 24px;
  margin-right: auto;
}

.top-bar .public-only-nav .web-nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  list-style: none;
}

.top-bar .public-only-nav .web-nav-links li a {
  color: var(--text-title);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 6px 0;
  transition: var(--transition);
}

.top-bar .public-only-nav .web-nav-links li a:hover {
  color: var(--secondary-sky);
}

/* Adjustments for controls area buttons */
.controls-area {
  display: flex;
  align-items: center;
  gap: 10px;
}

#secret-portal-btn {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-title);
}

#secret-portal-btn:hover {
  background: rgba(0, 87, 184, 0.05);
  border-color: var(--primary-blue);
  color: var(--primary-blue);
}

body.dark #secret-portal-btn:hover {
  background: rgba(0, 183, 255, 0.08);
  border-color: var(--secondary-sky);
  color: var(--secondary-sky);
}

/* Mascot Artwork centering and breathing animation */
.mascot-hero-img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  height: 85%;
  width: auto;
  object-fit: contain;
  z-index: 5;
  pointer-events: none;
  filter: drop-shadow(0 15px 25px rgba(0, 87, 184, 0.25));
  animation: mascotFloat 4s ease-in-out infinite alternate;
}

@keyframes mascotFloat {
  0% {
    transform: translate(-50%, -47%);
    filter: drop-shadow(0 15px 25px rgba(0, 87, 184, 0.2));
  }
  100% {
    transform: translate(-50%, -53%);
    filter: drop-shadow(0 20px 35px rgba(0, 183, 255, 0.45));
  }
}

/* Floating technology badges in 4 quadrants around the mascot */
.visual-artwork .badge-py {
  top: 10%;
  left: 8%;
  animation: floatPy 6s ease-in-out infinite;
}

.visual-artwork .badge-dev {
  top: 20%;
  right: 8%;
  animation: floatDev 6s ease-in-out infinite;
  animation-delay: 1.5s;
}

.visual-artwork .badge-tally {
  bottom: 25%;
  left: 10%;
  animation: floatTally 6s ease-in-out infinite;
  animation-delay: 3s;
}

.visual-artwork .badge-ai {
  bottom: 12%;
  right: 10%;
  animation: floatAI 6s ease-in-out infinite;
  animation-delay: 4.5s;
}

@keyframes floatPy {
  0% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(2deg); }
  100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes floatDev {
  0% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-16px) rotate(-2deg); }
  100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes floatTally {
  0% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(1.5deg); }
  100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes floatAI {
  0% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-14px) rotate(-1.5deg); }
  100% { transform: translateY(0px) rotate(0deg); }
}

/* Responsive details for header */
@media (max-width: 1024px) {
  .top-bar .public-only-nav {
    display: none !important;
  }
  .controls-area {
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
  }
  .controls-area .btn-sa {
    padding: 6px 10px;
    font-size: 0.75rem;
  }
}