:root {
  /* Core Colors */
  --color-turquoise: #11c7b6;
  --color-turquoise-dark: #0a6b63;
  --color-cyan-1: #15ebd9;
  --color-cyan-2: #16f7e5;
  --color-cyan-3: #13d1c1;

  /* Dark Navy Palette */
  --color-navy: #142442;
  --color-navy-light-1: #1F3969;
  --color-navy-light-2: #152645;
  --color-navy-light-3: #182C52;
  --color-navy-light-4: #121B2D;

  /* Text & Utility */
  --color-white: #ffffff;
  --color-off-white: #f8f9fa;
  --color-text-primary: #ffffff;
  --color-text-secondary: #e0e0e0;

  /* --- Track Themes --- */
  /* Google Track (Blue, Green, Yellow, Red) */
  --track-google-primary: #4285f4;
  --track-google-secondary: #34a853;
  --track-google-accent1: #f9ab00;
  --track-google-accent2: #ea4335;
  --gradient-google: linear-gradient(135deg, var(--track-google-primary) 0%, var(--track-google-secondary) 33%, var(--track-google-accent1) 66%, var(--track-google-accent2) 100%);

  /* AI Track (Mint/Turquoise shades) */
  --track-ai-primary: #56c596;
  --track-ai-secondary: #329d9c;
  --gradient-ai: linear-gradient(135deg, var(--track-ai-primary) 0%, var(--track-ai-secondary) 100%);

  /* Programming Track */
  --track-prog-primary: #1E2B40;
  /* Dark Navy from palette */
  --track-prog-secondary: #4662A1;
  /* Blue from palette */
  --gradient-prog: linear-gradient(135deg, var(--track-prog-primary) 0%, var(--track-prog-secondary) 100%);

  /* Amazon Track (Purple) */
  --track-amazon-primary: #330066;
  /* Dark Purple from palette */
  --track-amazon-secondary: #7C5AED;
  /* Light Purple from palette */
  --gradient-amazon: linear-gradient(135deg, var(--track-amazon-primary) 0%, var(--track-amazon-secondary) 100%);

  /* Cyber Security Track (Mint/Teal gradient on dark background) */
  --track-cyber-primary: #63C7B2;
  /* Estimated from logo */
  --track-cyber-secondary: #358B7E;
  --gradient-cyber: linear-gradient(135deg, var(--track-cyber-primary) 0%, var(--track-cyber-secondary) 100%);

  /* Tech Entrepreneurship Track (Purple/White gradient) */
  --track-tech-primary: #7C5AED;
  /* Borrowing purple from palette, or using white/purple from logo */
  --track-tech-secondary: #B8BAE2;
  --gradient-tech: linear-gradient(135deg, var(--track-tech-primary) 0%, var(--color-navy-light-1) 100%);


  --bs-body-bg: var(--color-navy);

  --gradient-main: linear-gradient(135deg, var(--color-navy-light-4) 0%, var(--color-navy) 100%);
  --gradient-accent: linear-gradient(135deg, var(--color-turquoise-dark) 0%, var(--color-turquoise) 100%);

  --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.2);
}

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

html {
  font-family: 'Cairo', sans-serif;
  scroll-behavior: smooth;
  direction: rtl;
  /* Enforce RTL for Arabic */
  scroll-padding-top: 100px;
  /* Prevent sticky header overlap */
  background-color: #0b1528;
  background: #0b1528;
}

body {
  background-color: #0b1528;
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  background: var(--gradient-main);
  min-height: 100vh;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--color-navy-light-4);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--color-turquoise-dark), var(--color-turquoise));
  border-radius: 6px;
  border: 3px solid var(--color-navy-light-4);
  /* Creates padding effect */
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(var(--color-turquoise), var(--color-cyan-1));
}

/* Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

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

.btn-primary {
  background: var(--gradient-accent);
  color: var(--color-white);
  padding: 12px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: inline-block;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(17, 199, 182, 0.3), inset 0 0 0 0 rgba(255, 255, 255, 0.3);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: 0.5s;
  z-index: -1;
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 30px rgba(17, 199, 182, 0.6), inset 0 0 20px rgba(255, 255, 255, 0.2);
}

.btn-primary:hover::before {
  left: 100%;
}

.gallery-item {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  height: 300px;
  /* Fixed Height */
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transition: transform 0.1s ease, box-shadow 0.3s ease;
  /* Fast transform for tilt */
  perspective: 1000px;
  /* Enable 3D space */
  transform-style: preserve-3d;
  will-change: transform;
}

.gallery-item:hover {
  box-shadow: 0 20px 40px rgba(17, 199, 182, 0.2);
  /* Transform handled by JS */
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  transform: translateZ(0);
  /* Fix for some browsers */
}

/* Mobile Carousel for Highlights */
@media screen and (max-width: 900px) {
  #highlights-container {
    display: flex;
    /* Force LTR for consistent calculations in all browsers */
    direction: ltr;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    /* Remove gap to use explicit margins instead */
    gap: 0;
    padding-bottom: 20px;
    -webkit-overflow-scrolling: touch;
    width: 100%;
    margin: 0 auto;
    /* Calculated padding to allow start/end items to center: (100vw - 75vw) / 2 = 12.5vw */
    padding-left: 12.5vw;
    padding-right: 12.5vw;
    box-sizing: border-box;
    /* Ensure padding is handled correctly */
  }

  #highlights-container::-webkit-scrollbar {
    display: none;
  }

  #highlights-container .gallery-item {
    direction: rtl;
    /* Restore RTL for content inside */
    min-width: 75vw;
    /* Narrower for stack effect */
    flex: 0 0 75vw;
    scroll-snap-align: center;
    /* Negative margins to force overlap/stacking */
    margin-left: -15px;
    margin-right: -15px;
    border-radius: 20px;
    height: 380px;
    /* 3D State - Default (Inactive) */
    transform: scale(0.85);
    /* Shrink more to emphasize stack */
    opacity: 0.6;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    filter: grayscale(80%);
    z-index: 1;
    /* Default to background */
    position: relative;
    /* border removed */
  }

  /* 3D State - Active (Center) */
  #highlights-container .gallery-item.active {
    transform: scale(1.05);
    /* Pop out */
    opacity: 1;
    filter: grayscale(0%);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
    /* Heavy shadow to separate from stack */
    z-index: 10;
    /* Stack on top */
    /* border-color removed */
  }



  /* Ensure card inside matches */
  #highlights-container .gallery-item img {
    border-radius: 20px;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  /* Caption transition */
  #highlights-container .gallery-caption {
    transform: translateY(100%);
    /* Hidden by default */
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95), transparent);
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    transition: transform 0.4s ease;
  }

  #highlights-container .gallery-item.active .gallery-caption {
    transform: translateY(0);
    /* Visible only on active */
  }
}


/* Header */
header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  padding-top: calc(20px + env(safe-area-inset-top));
  transition: background 0.3s ease;
  background: rgba(20, 36, 66, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--color-white);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Placeholder for logo image */
.logo-img {
  height: 40px;
  width: auto;
}

.logo-img-landscape {
  height: 60px;
  /* Increased height for landscape logo */
  width: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  gap: 15px;
  list-style: none;
}

.nav-links a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
  font-size: 0.95rem;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-turquoise);
}

.nav-links a.active {
  border-bottom: 2px solid var(--color-turquoise);
}

/* Typing Cursor */
.cursor {
  display: inline-block;
  width: 3px;
  background-color: var(--color-turquoise);
  margin-right: 5px;
  animation: blink 1s infinite;
}

@keyframes blink {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: calc(80px + env(safe-area-inset-top)); /* Header height + status bar */
  background: var(--gradient-main);
  z-index: 2;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 30% 30%, rgba(17, 199, 182, 0.05) 0%, transparent 60%),
              radial-gradient(circle at 70% 70%, rgba(21, 235, 217, 0.04) 0%, transparent 60%),
              linear-gradient(135deg, var(--color-navy-light-4) 0%, var(--color-navy) 100%);
  z-index: 1;
}

/* Background animated auroras */
.hero-glow-1 {
  position: absolute;
  top: 10%;
  left: 15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(17, 199, 182, 0.12) 0%, transparent 70%);
  filter: blur(80px);
  animation: float-glow-1 25s infinite alternate ease-in-out;
  pointer-events: none;
  z-index: 1;
}

.hero-glow-2 {
  position: absolute;
  bottom: 10%;
  right: 15%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(21, 235, 217, 0.08) 0%, transparent 70%);
  filter: blur(100px);
  animation: float-glow-2 30s infinite alternate ease-in-out;
  pointer-events: none;
  z-index: 1;
}

@keyframes float-glow-1 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(120px, 60px) scale(1.15); }
}

@keyframes float-glow-2 {
  0% { transform: translate(0, 0) scale(1.1); }
  100% { transform: translate(-100px, -80px) scale(0.9); }
}

.hero-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 50px;
  align-items: center;
  text-align: start;
  width: 100%;
  position: relative;
  z-index: 2;
}

.hero-text-col {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(17, 199, 182, 0.08);
  border: 1px solid rgba(17, 199, 182, 0.2);
  color: var(--color-turquoise);
  padding: 6px 16px;
  border-radius: 50px;
  width: fit-content;
  font-size: 0.9rem;
  font-weight: 600;
  backdrop-filter: blur(5px);
  animation: pulse-glow 3s infinite;
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 12px rgba(17, 199, 182, 0.1);
    border-color: rgba(17, 199, 182, 0.2);
  }
  50% {
    box-shadow: 0 0 24px rgba(17, 199, 182, 0.3);
    border-color: rgba(17, 199, 182, 0.45);
  }
}

.hero-text-col h1 {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1.25;
  margin: 0;
}

.hero-text-col p {
  font-size: 1.35rem;
  line-height: 1.8;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0;
}

.hero-ctas {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-white);
  padding: 12px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--color-turquoise);
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 25px rgba(17, 199, 182, 0.25);
}

.hero-graphic-col {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hologram-wrapper {
  position: relative;
  width: 380px;
  height: 380px;
  display: flex;
  justify-content: center;
  align-items: center;
}

#hologram-canvas {
  width: 100%;
  height: 100%;
  z-index: 2;
  position: relative;
}

.hologram-ring {
  position: absolute;
  border: 1px dashed rgba(17, 199, 182, 0.25);
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
}

.ring-1 {
  width: 100%;
  height: 100%;
  animation: rotate-ring-clockwise 40s infinite linear;
}

.ring-2 {
  width: 80%;
  height: 80%;
  border: 1px dotted rgba(21, 235, 217, 0.15);
  animation: rotate-ring-counter 30s infinite linear;
}

.hologram-glow {
  position: absolute;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(17, 199, 182, 0.22) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(25px);
  pointer-events: none;
  z-index: 0;
}

@keyframes rotate-ring-clockwise {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes rotate-ring-counter {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

@media (max-width: 900px) {
  .hero {
    height: auto;
    min-height: auto;
    padding: 120px 0 60px;
  }
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .hero-text-col {
    align-items: center;
  }
  .hero-text-col h1 {
    font-size: 2.6rem;
  }
  .hero-text-col p {
    font-size: 1.15rem;
  }
  .hologram-wrapper {
    width: 280px;
    height: 280px;
  }
  .hero-ctas {
    justify-content: center;
  }
}

/* Sections General */
section {
  padding: 100px 0;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 60px;
  position: relative;
  display: block;
  /* Standard block */
  /* center is handled by text-align above */
}

.section-title::after {
  content: '';
  display: block;
  width: 0;
  /* Star hidden */
  max-width: 300px;
  height: 4px;
  background: var(--color-turquoise);
  margin: 10px auto 0;
  border-radius: 2px;
  transition: width 0.8s ease-out;
  /* Smooth expansion */
}

.section-title.visible::after {
  width: 60%;
  /* Expand to full width */
}

/* Timeline Section */
.timeline {
  position: relative;
  max-width: 1200px;
  margin: 50px auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  direction: ltr;
  /* Structural LTR for consistent grid placement */
  padding-top: 0;
}

/* The horizontal central line */
.timeline::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 4px;
  background-color: var(--color-turquoise);
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  border-radius: 2px;
  z-index: 0;
}

/* Timeline Item - The Grid Cell */
.timeline-item {
  display: grid;
  grid-template-rows: 1fr auto 1fr;
  /* Top Content, Marker/Line, Bottom Content */
  height: 450px;
  /* Fixed height for consistent alignment */
  position: relative;
  text-align: center;
  align-items: center;
  justify-items: center;
}

/* Common Elements */
.tl-marker {
  width: 20px;
  height: 20px;
  background-color: var(--color-navy);
  border: 4px solid var(--color-turquoise);
  border-radius: 50%;
  z-index: 2;
  /* Above the line */
  grid-row: 2;
  /* Always in the middle row */
  transition: all 0.3s ease;
}

.timeline-item:hover .tl-marker {
  background-color: var(--color-turquoise);
  transform: scale(1.3);
  box-shadow: 0 0 15px rgba(17, 199, 182, 0.6);
}

.tl-year {
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-turquoise);
  padding: 15px;
  border: 3px solid var(--color-turquoise);
  border-radius: 50%;
  width: 100px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-navy);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  z-index: 2;
  transition: transform 0.3s ease;
}

.timeline-item:hover .tl-year {
  transform: scale(1.1);
  background: var(--color-turquoise);
  color: var(--color-navy);
}

.tl-content {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  padding: 15px;
  width: 90%;
  transition: all 0.3s ease;
}

.timeline-item:hover .tl-content {
  transform: translateY(-5px);
  border-color: var(--color-turquoise);
  background: rgba(255, 255, 255, 0.1);
}

/* Connector Lines - Anchor to Year */
.tl-year {
  position: relative;
  /* Anchor for the connector line */
}

.tl-year::after {
  content: '';
  position: absolute;
  width: 4px;
  background: var(--color-turquoise);
  left: 50%;
  transform: translateX(-50%);
  z-index: -1;
  /* Height and Position set by Odd/Even rules below */
}

/* Alternating Logic */

/* Odd Items (1, 3, 5): Year TOP, Content BOTTOM */
.timeline-item:nth-child(odd) .tl-year {
  grid-row: 1;
  align-self: end;
  margin-bottom: 20px;
}

.timeline-item:nth-child(odd) .tl-content {
  grid-row: 3;
  align-self: start;
  margin-top: 20px;
}

/* Connector goes DOWN from Year to Marker */
.timeline-item:nth-child(odd) .tl-year::after {
  top: 100%;
  height: 30px;
  /* Covers the 20px margin + overlap */
}

/* Even Items (2, 4): Content TOP, Year BOTTOM */
.timeline-item:nth-child(even) .tl-content {
  grid-row: 1;
  align-self: end;
  margin-bottom: 20px;
}

.timeline-item:nth-child(even) .tl-year {
  grid-row: 3;
  align-self: start;
  margin-top: 20px;
}

/* Connector goes UP from Year to Marker */
.timeline-item:nth-child(even) .tl-year::after {
  bottom: 100%;
  height: 30px;
  /* Covers the 20px margin + overlap */
}


/* Responsive Handling (Mobile) */
@media screen and (max-width: 900px) {
  .timeline {
    display: flex;
    flex-direction: column;
    padding-left: 0;
    padding-right: 0;
    position: relative;
    overflow: hidden;
    /* Prevent horizontal scroll if markers overflow */
  }

  /* Center Line */
  .timeline::after {
    width: 4px;
    height: 100%;
    top: 0;
    right: 50%;
    transform: translateX(50%);
    /* Centered */
    left: auto;
    /* Gradient Fade Effect */
    background: linear-gradient(to bottom, transparent, var(--color-turquoise) 10%, var(--color-turquoise) 90%, transparent);
  }

  .timeline-item {
    display: flex;
    flex-direction: column;
    height: auto;
    width: 45%;
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
  }

  /* Odd Items - Right Side (Default Start in RTL) */
  .timeline-item:nth-child(odd) {
    align-self: flex-start;
    /* Right side */
    text-align: right;
    padding-left: 20px;
    /* Space from line */
    padding-right: 0;
  }

  /* Even Items - Left Side */
  .timeline-item:nth-child(even) {
    align-self: flex-end;
    /* Left side */
    text-align: left;
    padding-right: 20px;
    /* Space from line */
    padding-left: 0;
  }

  /* Markers */
  .tl-marker {
    position: absolute;
    top: 20px;
    width: 16px;
    height: 16px;
    border-width: 3px;
    z-index: 10;
  }

  /* Odd Marker (Right side card) -> Marker on Left edge */
  .timeline-item:nth-child(odd) .tl-marker {
    /* Precision Calc: Gap (11.11%) + Half Marker (8px) + Half Line (2px) */
    left: calc(-11.12% - 10px);
    right: auto;
  }

  /* Even Marker (Left side card) -> Marker on Right edge */
  .timeline-item:nth-child(even) .tl-marker {
    right: calc(-11.12% - 10px);
    left: auto;
  }

  .timeline-item:hover .tl-marker {
    transform: scale(1.3);
  }

  /* Years & Content Styling Updates for Mobile */
  .tl-year {
    width: auto;
    height: auto;
    border-radius: 10px;
    padding: 5px 15px;
    margin-bottom: 10px;
    font-size: 1.1rem;
    background: var(--color-navy);
    border: 2px solid var(--color-turquoise);
    position: relative;
    display: inline-block;
    box-shadow: none;
  }

  /* Align Year bubble to correct side */
  .timeline-item:nth-child(odd) .tl-year {
    /* Odd is on Right side. Needs to align Left (towards center). */
    /* In RTL: flex-end = Left */
    align-self: flex-end;
    margin-left: 0;
  }

  .timeline-item:nth-child(even) .tl-year {
    /* Even is on Left side. Needs to align Right (towards center). */
    /* In RTL: flex-start = Right */
    align-self: flex-start;
    margin-right: 0;
  }

  .timeline-item:hover .tl-year {
    transform: none;
  }

  /* Remove desktop connectors */
  .tl-year::after,
  .timeline-item::before {
    display: none;
  }

  /* Reset Grid Placements */
  .timeline-item:nth-child(odd) .tl-year,
  .timeline-item:nth-child(even) .tl-year,
  .timeline-item:nth-child(odd) .tl-content,
  .timeline-item:nth-child(even) .tl-content {
    grid-row: auto;
    margin: 0;
  }

  .tl-content {
    width: 100%;
  }
}

/* Yearly Recaps - Video Cards */
.video-grid {
  display: grid;
  /* Restored missing property */
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.video-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 30px;
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease;
  cursor: pointer;
  text-decoration: none;
  color: white;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: auto;
  /* Allow content to dictate height */
}

.video-card:hover {
  transform: translateY(-10px);
  border-color: var(--color-turquoise);
  background: rgba(255, 255, 255, 0.1);
}

.video-card i {
  font-size: 3rem;
  color: var(--color-turquoise);
  margin-bottom: 20px;
}

.video-card h3 {
  margin: 0;
  font-size: 1.2rem;
}

/* Custom Video Poster */
.video-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 15px;
  overflow: hidden;
  margin-bottom: 20px;
  background-color: var(--color-navy-light-4);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.video-wrapper video {
  width: 100%;
  height: 100%;
  border-radius: 15px;
  display: block;
  /* Removed margin-bottom and box-shadow, wrapper handles it */
}

.custom-video-poster {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-navy-light-4);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 2;
  cursor: pointer;
  transition: opacity 0.3s ease;
}

.custom-video-poster:hover .play-btn-circle {
  transform: scale(1.1);
  box-shadow: 0 0 20px rgba(17, 199, 182, 0.4);
}

.play-btn-circle {
  width: 80px;
  height: 80px;
  border: 2px solid var(--color-turquoise);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 15px;
  transition: all 0.3s ease;
  background: rgba(17, 199, 182, 0.05);
  /* Slight tint */
}

.play-btn-circle i {
  color: var(--color-turquoise);
  font-size: 28px;
  margin-left: 6px;
  /* Visual center for play icon */
  margin-bottom: 0;
  /* Override .video-card i margin */
}

.custom-video-poster span {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  font-weight: 600;
}

/* Highlights */
/* Filter buttons removed */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  height: 300px;
  /* Fixed height for consistency */
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transition: transform 0.1s ease, box-shadow 0.3s ease;
  perspective: 1000px;
  transform-style: preserve-3d;
  will-change: transform;
}

.gallery-item:hover {
  box-shadow: 0 20px 40px rgba(17, 199, 182, 0.2);
}

.magazine-item {
  height: auto !important;
  min-height: 180px;
  /* Ensure visual balance */
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  transform: translateZ(0);
}

/* Highlight Tags */
.highlight-tag {
  position: absolute;
  top: 15px;
  right: 15px;
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  z-index: 10;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.tag-awards {
  background: rgba(255, 189, 45, 0.9);
  /* Gold */
  color: #000;
}

.tag-events {
  background: rgba(17, 199, 182, 0.9);
  /* Turquoise */
}

.tag-competitions {
  background: rgba(255, 94, 94, 0.9);
  /* Red */
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.magazine-item {
  height: auto !important;
  min-height: 200px;
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
  padding: 20px;
  transform: translateY(100px);
  transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-caption {
  transform: translateY(0);
}

/* Highlight Tags */
.highlight-tag {
  position: absolute;
  top: 15px;
  right: 15px;
  padding: 6px 16px;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  z-index: 10;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  letter-spacing: 0.5px;
}

/* Unique Colors per Type */
.tag-exhibition {
  background: linear-gradient(135deg, #a18cd1 0%, #fbc2eb 100%);
  /* Soft Purple/Pink */
  color: #333;
  /* Darker text for light bg */
}

.tag-organization {
  background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  /* Bright Blue/Cyan */
  color: #053a5f;
}

.tag-competition {
  background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 99%, #fecfef 100%);
  /* Soft Red/Pink */
  color: #5e0a0a;
}

.tag-initiative {
  background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
  /* Fresh Green/Teal */
  color: #064e3b;
}

.tag-forum {
  background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
  /* Warm Orange/Pink */
  color: #000;
}

.tag-award {
  background: linear-gradient(135deg, #f6d365 0%, #fda085 100%);
  /* Rich Gold/Orange */
  color: #432903;
}

.tag-default {
  background: rgba(255, 255, 255, 0.2);
}

/* Stats */
.stats-section {
  background: rgba(255, 255, 255, 0.02);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  text-align: center;
}

.stat-item h3 {
  font-size: 4rem;
  color: var(--color-turquoise);
  font-weight: 900;
  margin-bottom: 10px;
  direction: ltr;
  /* Force LTR to keep + on the right */
  display: inline-block;
}

.stat-item p {
  font-size: 1.2rem;
  color: var(--color-text-secondary);
}

.tl-content p {
  margin: 0;
  padding: 8px 0;
  font-size: 1rem;
  color: var(--color-white);
  border-bottom: 1px solid rgba(17, 199, 182, 0.2);
  /* Subtle Turquoise separator */
  line-height: 1.4;
}

.tl-content p:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.tl-content p:first-child {
  padding-top: 0;
}

/* Magazine */
.magazine-section {
  text-align: center;
}

/* Tracks */
.tracks-tree {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.tracks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  width: 100%;
}

.track-card {
  background: linear-gradient(145deg, var(--color-navy-light-2), var(--color-navy-light-1));
  padding: 30px;
  border-radius: 20px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: transform 0.3s ease;
}

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

.track-card h3 {
  margin-bottom: 20px;
  color: var(--color-cyan-1);
}

.track-logo {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 15px;
  filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.2));
}

.social-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  font-size: 16px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.social-btn:hover {
  background: var(--color-turquoise);
  color: #0b1528;
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(0, 229, 255, 0.35);
}

/* Track Card Flip Effect */
.track-card {
  background: transparent;
  padding: 0;
  border: none;
  perspective: 1000px;
  min-height: 280px;
}

.track-card:hover {
  transform: none;
  border-color: transparent;
}

.flip-card-inner {
  display: grid;
  width: 100%;
  height: 100%;
  text-align: center;
  transition: transform 0.6s cubic-bezier(0.4, 0.2, 0.2, 1);
  transform-style: preserve-3d;
  min-height: 280px;
}

.track-card.flipped .flip-card-inner {
  transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
  grid-area: 1 / 1;
  width: 100%;
  height: 100%;
  position: relative;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  border-radius: 20px;
  background: linear-gradient(145deg, var(--color-navy-light-2), var(--color-navy-light-1));
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

/* Allow auto height on the back face */
.flip-card-back {
  transform: rotateY(180deg);
  border-color: var(--color-turquoise);
  justify-content: flex-start;
  padding-top: 50px;
  /* Space for close button */
}

/* Flip Buttons */
.flip-btn-front {
  margin-top: 20px;
  background: rgba(17, 199, 182, 0.1);
  border: 1px solid rgba(17, 199, 182, 0.3);
  color: var(--color-turquoise);
  padding: 8px 20px;
  border-radius: 30px;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.flip-btn-front:hover {
  background: var(--color-turquoise);
  color: var(--color-navy);
}

.flip-btn-back {
  position: absolute;
  top: 15px;
  right: 15px;
  left: auto;
  /* Moved from left to right per user request */
  background: transparent;
  border: none;
  color: white;
  font-size: 1.2rem;
  /* Larger icon since text is removed */
  cursor: pointer;
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.flip-btn-back:hover {
  opacity: 1;
  color: #ff5e5e;
}

.track-publications {
  display: flex;
  flex-direction: column;
  /* Stacked 1 by 1 vertically */
  gap: 12px;
  justify-content: flex-start;
  width: 100%;
}

.track-pub-link {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  /* Right aligned text starting from the beginning */
  width: 100%;
  gap: 12px;
  padding: 12px 20px;
  background: rgba(17, 199, 182, 0.1);
  border: 1px solid rgba(17, 199, 182, 0.3);
  border-radius: 12px;
  /* Less rounded for full-width items */
  color: var(--color-turquoise);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  text-align: right;
}

.track-pub-link:hover {
  background: var(--color-turquoise);
  color: var(--color-navy);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(17, 199, 182, 0.2);
}

/* Partners Section */
.partners-section {
  padding: 60px 0;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
}

.slider-container {
  width: 100%;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  margin-top: 40px;
}

.slider-container::before,
.slider-container::after {
  content: "";
  position: absolute;
  top: 0;
  width: 150px;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.slider-container::before {
  right: 0;
  background: linear-gradient(to left, var(--color-navy), transparent);
}

.slider-container::after {
  left: 0;
  background: linear-gradient(to right, var(--color-navy), transparent);
}

.slider-track {
  display: flex;
  gap: 60px;
  align-items: center;
  width: max-content;
  animation: scroll-rtl 75s linear infinite;
}

.slider-track:hover {
  animation-play-state: paused;
}

.slider-track img {
  width: 160px;
  height: 100px;
  object-fit: contain;
  transition: all 0.3s ease;
}

.slider-track img:hover {
  transform: scale(1.1);
}

/* In RTL context, scroll positive (rightwards) */
@keyframes scroll-rtl {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(calc(50% + 30px));
  }
}

/* In LTR context, scroll negative (leftwards) */
html[dir="ltr"] .slider-track {
  animation: scroll-ltr 75s linear infinite;
}

@keyframes scroll-ltr {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(calc(-50% - 30px));
  }
}

/* Responsive adjustment for slider */
@media (max-width: 768px) {
  .slider-track img {
    width: 120px;
    height: 80px;
  }

  .slider-container::before,
  .slider-container::after {
    width: 80px;
  }
}

/* Footer */
footer {
  background: var(--color-navy-light-4);
  padding: 50px 0 20px;
  margin-top: 100px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  /* Essential for wave positioning */
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  text-align: center;
}

.footer-socials {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 20px;
}

.footer-social-link {
  font-size: 1.5rem;
  color: var(--color-turquoise);
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.footer-social-link:hover {
  color: var(--color-white);
  transform: translateY(-4px) scale(1.15);
  filter: drop-shadow(0 0 10px rgba(17, 199, 182, 0.6));
}

.copyright {
  text-align: center;
  margin-top: 50px;
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.9rem;
  direction: ltr;
}

/* Track Icons */
.track-icon {
  font-size: 3.5rem;
  color: var(--color-turquoise);
  margin-bottom: 20px;
  display: inline-block;
}

/* Hamburger Menu */
.hamburger {
  display: none;
  cursor: pointer;
  font-size: 1.8rem;
  color: var(--color-white);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-content h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
  }

  .hero-content p {
    font-size: 1.1rem;
    margin-bottom: 25px;
  }

  .hero-bg {
    background-position: center, center bottom;
    background-size: cover, 100% auto;
    background-repeat: no-repeat, no-repeat;
  }

  .hamburger {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: calc(80px + env(safe-area-inset-top));
    right: -100%;
    width: 50%;
    background: rgba(20, 36, 66, 0.98);
    height: calc(100vh - 80px - env(safe-area-inset-top));
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: 60px;
    gap: 30px;
    transition: 0.4s ease;
    border-left: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3);
  }

  .nav-links.active {
    right: 0;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .stat-item h3 {
    font-size: 2.5rem;
  }

  .section-title {
    font-size: 2rem;
  }
}

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

/* Enhanced Card Hover Effects */
.gallery-item,
.track-card,
.video-card {
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.gallery-item:hover,
.track-card:hover,
.video-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
  border-color: var(--color-turquoise);
}

/* Back to Top Styling */
#backToTop {
  box-shadow: 0 4px 15px rgba(21, 235, 217, 0.4);
  background: var(--gradient-accent);
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
  border: none;
}

#backToTop:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(21, 235, 217, 0.6);
}

/* Hero Canvas (Global Background - Active outside Hero) */
#hero-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
}

#hero-canvas.visible {
  opacity: 0.75;
}

/* Preloader & Elegant Quick Splash Screen */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-navy);
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: opacity 0.45s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.45s ease, transform 0.45s ease;
}

.preloader-logo {
  width: 95px;
  height: 95px;
  animation: pulse 1.2s infinite ease-in-out;
  transition: transform 0.45s ease;
}

@keyframes pulse {
  0% {
    transform: scale(0.92);
    opacity: 0.75;
  }

  50% {
    transform: scale(1.05);
    opacity: 1;
  }

  100% {
    transform: scale(0.92);
    opacity: 0.75;
  }
}

.preloader-hidden {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  transform: scale(1.04);
}

/* Active Navigation */
.nav-links a.active {
  color: var(--color-turquoise);
  position: relative;
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-turquoise);
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from {
    width: 0;
  }

  to {
    width: 100%;
  }
}

/* Contact Modal Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(20, 36, 66, 0.8);
  backdrop-filter: blur(5px);
  z-index: 10000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
  /* Ensure visibility */
}

/* Footer Wave Animation */
/* Footer Wave Animation Removed */

.modal-content {
  background: linear-gradient(145deg, var(--color-navy-light-2), var(--color-navy-light-1));
  padding: 40px;
  border-radius: 20px;
  width: 90%;
  max-width: 500px;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
  transform: translateY(20px);
  transition: transform 0.3s ease;
  text-align: center;
}

.modal-overlay.active .modal-content {
  transform: translateY(0);
}

.close-modal {
  position: absolute;
  top: 15px;
  right: 20px;
  /* Right for RTL */
  font-size: 2rem;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: color 0.3s ease;
}

.close-modal:hover {
  color: var(--color-turquoise);
}

.modal-content h2 {
  color: var(--color-white);
  margin-bottom: 30px;
  font-size: 2rem;
}

.form-group {
  margin-bottom: 20px;
  text-align: right;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--color-text-secondary);
  font-weight: 600;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  color: white;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-turquoise);
  background: rgba(255, 255, 255, 0.1);
}

/* =======================================================================
   Leaders Page Styles
   ======================================================================= */

.leaders-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 25px;
  padding: 15px 10px;
}

.track-content {
  overflow: visible;
}

.track-content.collapsed {
  overflow: hidden !important;
}

.leader-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  padding: 30px 20px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.leader-card:hover {
  transform: translateY(-10px);
  border-color: var(--color-turquoise);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 10px 30px rgba(17, 199, 182, 0.4);
  /* Stronger turquoise glow */
}

/* --- Theme Overrides per Track --- */

/* Google Theme */
.theme-google .leader-card:hover {
  border-color: var(--track-google-primary);
  box-shadow: 0 10px 30px rgba(66, 133, 244, 0.4);
}

.theme-google .leader-card::before {
  background: var(--gradient-google);
}

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

.theme-google-icon {
  color: var(--track-google-primary);
}

/* AI Theme */
.theme-ai .leader-card:hover {
  border-color: var(--track-ai-primary);
  box-shadow: 0 10px 30px rgba(86, 197, 150, 0.4);
}

.theme-ai .leader-card::before {
  background: var(--gradient-ai);
}

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

.theme-ai-icon {
  color: var(--track-ai-primary);
}

/* Programming Theme */
.theme-prog .leader-card:hover {
  border-color: var(--track-prog-secondary);
  box-shadow: 0 10px 30px rgba(70, 98, 161, 0.4);
  /* Blue glow */
}

.theme-prog .leader-card::before {
  background: var(--gradient-prog);
}

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

.theme-prog-icon {
  color: var(--track-prog-secondary);
}

/* Amazon Theme */
.theme-amazon .leader-card:hover {
  border-color: var(--track-amazon-secondary);
  box-shadow: 0 10px 30px rgba(124, 90, 237, 0.4);
  /* Purple glow */
}

.theme-amazon .leader-card::before {
  background: var(--gradient-amazon);
}

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

.theme-amazon-icon {
  color: var(--track-amazon-primary);
}

/* Cyber Security Theme */
.theme-cyber .leader-card:hover {
  border-color: var(--track-cyber-primary);
  box-shadow: 0 10px 30px rgba(99, 199, 178, 0.4);
}

.theme-cyber .leader-card::before {
  background: var(--gradient-cyber);
}

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

.theme-cyber-icon {
  color: var(--track-cyber-primary);
}

/* Tech Entrepreneurship Theme */
.theme-tech .leader-card:hover {
  border-color: var(--track-tech-primary);
  box-shadow: 0 10px 30px rgba(124, 90, 237, 0.4);
}

.theme-tech .leader-card::before {
  background: var(--gradient-tech);
}

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

.theme-tech-icon {
  color: var(--track-tech-primary);
}

.leader-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 20px;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 0;
  pointer-events: none;
}

.leader-card:hover::before {
  opacity: 1;
}

.leader-avatar {
  width: 100px;
  height: 100px;
  background: var(--color-navy-light-3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  border: 3px solid var(--color-navy-light-1);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
}

.leader-card:hover .leader-avatar {
  border-color: var(--color-turquoise);
  color: var(--color-turquoise);
  transform: scale(1.05);
}

.leader-card:hover .leader-role {
  color: var(--color-white) !important;
  -webkit-text-fill-color: var(--color-white) !important;
  background: none !important;
}

.leader-card:hover .leader-term {
  color: rgba(255, 255, 255, 0.8) !important;
}

.leader-card:hover .leader-term i {
  color: var(--color-white) !important;
}

.leader-card:hover .leader-subroles-list {
  color: rgba(255, 255, 255, 0.8) !important;
}

.leader-avatar i {
  font-size: 2.5rem;
  color: var(--color-turquoise);
}

.leader-info h3 {
  font-size: 1.4rem;
  margin-bottom: 5px;
  color: var(--color-white);
}

.leader-role {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 15px;
}

.leader-term,
.leader-major {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.leader-term i,
.leader-major i {
  color: var(--color-turquoise-dark);
}

.leader-socials {
  margin-top: 20px;
  display: flex;
  justify-content: center;
  gap: 15px;
}

.leader-socials a {
  color: var(--color-text-secondary);
  font-size: 1.2rem;
  transition: all 0.3s ease;
  background: rgba(255, 255, 255, 0.05);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.leader-socials a:hover {
  color: var(--color-white);
  background: var(--color-turquoise);
  transform: translateY(-3px);
}

/* Search and Filter Container */
.search-filter-container {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
  gap: 15px;
}

.search-box {
  position: relative;
  width: 100%;
  max-width: 400px;
}

.search-box i {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-turquoise);
  font-size: 1.2rem;
}

.search-box input {
  width: 100%;
  padding: 12px 45px 12px 15px;
  /* Extra padding on right for the icon */
  border-radius: 25px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text-primary);
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.3s ease;
  outline: none;
}

.search-box input:focus {
  border-color: var(--color-turquoise);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 15px rgba(17, 199, 182, 0.2);
}

.filter-box select {
  padding: 12px 20px;
  border-radius: 25px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(20, 36, 66, 0.9);
  color: var(--color-text-primary);
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.3s ease;
  outline: none;
  cursor: pointer;
  /* Optional: Custom arrow could be added here */
}

.filter-box select:focus {
  border-color: var(--color-turquoise);
  box-shadow: 0 0 15px rgba(17, 199, 182, 0.2);
}

.leader-card.hidden {
  display: none !important;
}

/* =======================================================================
   Bilingual & Language Switcher Styles
   ======================================================================= */

/* Hide/Show Bilingual content based on HTML document direction */
html[dir="ltr"] .lang-ar {
  display: none !important;
}
html[dir="rtl"] .lang-en {
  display: none !important;
}

/* Language Toggle Button styling */
.lang-toggle-btn {
  background: transparent;
  color: var(--color-turquoise);
  border: 1px solid var(--color-turquoise);
  padding: 6px 14px;
  border-radius: 20px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Cairo', sans-serif;
  font-size: 0.9rem;
}

.lang-toggle-btn:hover {
  background: var(--color-turquoise);
  color: var(--color-navy);
  transform: scale(1.05);
  box-shadow: 0 0 10px rgba(17, 199, 182, 0.4);
}

/* =======================================================================
   Org Hierarchy Chart Styles (Bilingual & Responsive)
   ======================================================================= */
.org-chart {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  width: 100%;
  margin-top: 40px;
  position: relative;
  padding-bottom: 50px;
}

.org-row {
  display: flex;
  justify-content: center;
  width: 100%;
  gap: 30px;
  position: relative;
  flex-wrap: wrap;
}

.org-node {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 15px;
  padding: 15px 25px;
  display: flex;
  align-items: center;
  gap: 15px;
  min-width: 250px;
  position: relative;
  z-index: 2;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: var(--shadow-sm);
}

.org-node:hover {
  transform: translateY(-5px) scale(1.03);
  border-color: var(--color-turquoise);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 10px 20px rgba(17, 199, 182, 0.2);
}

.org-node.leader-node {
  border-color: var(--color-turquoise);
  background: rgba(17, 199, 182, 0.06);
  box-shadow: 0 4px 15px rgba(17, 199, 182, 0.15);
}

.org-node.vice-node {
  border-color: var(--color-cyan-1);
  background: rgba(21, 235, 217, 0.04);
}

.org-node.staff-node {
  border-color: rgba(17, 199, 182, 0.35);
  background: rgba(255, 255, 255, 0.025);
}

.node-avatar {
  width: 50px;
  height: 50px;
  background: var(--color-navy-light-3);
  border-radius: 50%;
  border: 2px solid var(--color-navy-light-1);
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  font-size: 1.3rem;
  color: var(--color-turquoise);
  flex-shrink: 0;
}

.node-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.org-node:hover .node-avatar {
  border-color: var(--color-turquoise);
}

.node-info {
  text-align: right;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  flex: 1;
}

html[dir="ltr"] .node-info {
  text-align: left;
}

.node-info h3, .node-info h4 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--color-white);
  font-weight: 700;
  white-space: normal;
  word-break: normal;
  overflow-wrap: break-word;
  line-height: 1.35;
  width: 100%;
}

.node-info h4 {
  font-size: 0.95rem;
}

.node-info h3.pending-name, .node-info h4.pending-name {
  color: rgba(255, 255, 255, 0.7);
  font-weight: 600;
}

.node-role {
  font-size: 0.85rem;
  color: var(--color-turquoise);
  font-weight: 700;
  margin: 3px 0 0 0;
  white-space: normal;
  word-break: normal;
  overflow-wrap: break-word;
  line-height: 1.3;
  width: 100%;
}

.board-badge {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 6px 20px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  position: relative;
  z-index: 2;
}

/* Grid Layout for Committees: Exactly 3 in a row */
.org-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 25px;
  width: 100%;
  margin-top: 25px;
}

.committee-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  padding: 20px 15px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 15px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  height: 100%;
}

.committee-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-cyan-1);
  text-align: center;
  margin-bottom: 8px;
  border-bottom: 2px solid rgba(17, 199, 182, 0.3);
  padding-bottom: 8px;
  width: 100%;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.committee-node {
  width: 100% !important;
  min-width: unset !important;
  padding: 12px 15px !important;
  gap: 12px !important;
}

.committee-node .node-avatar {
  width: 42px !important;
  height: 42px !important;
  min-width: 42px !important;
  font-size: 1.1rem !important;
}

.committee-node h4 {
  font-size: 0.95rem !important;
  line-height: 1.3 !important;
  white-space: nowrap;
}

.committee-node .node-role {
  font-size: 0.82rem !important;
  line-height: 1.3 !important;
  white-space: nowrap;
}

.committee-node.vice {
  background: rgba(255, 255, 255, 0.015);
  border-color: rgba(255, 255, 255, 0.03);
}

/* Advisory Board (المجلس الاستشاري) */
.org-row.org-level-advisor-title {
  margin-top: 45px;
  margin-bottom: 12px;
}

.org-row.org-level-5 {
  margin-top: 6px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  width: 100%;
}

.org-row.org-level-6 {
  margin-top: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  width: 100%;
}

/* Harmonious Advisor Node: Standard size matching the hierarchy, dignified & not overpowering */
.org-node.advisor-node {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 15px;
  padding: 14px 22px;
  min-width: 250px;
  gap: 15px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.org-node.advisor-node:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.org-node.advisor-node .node-avatar {
  width: 48px !important;
  height: 48px !important;
  min-width: 48px !important;
  border: 1.5px solid rgba(255, 255, 255, 0.15) !important;
  background: var(--color-navy-light-3);
  box-shadow: none !important;
  font-size: 1.2rem !important;
}

.org-node.advisor-node:hover .node-avatar {
  border-color: rgba(255, 255, 255, 0.35) !important;
}

.org-node.advisor-node h3 {
  font-size: 1.05rem !important;
  font-weight: 700 !important;
  color: var(--color-white) !important;
  line-height: 1.35 !important;
}

.org-node.advisor-node .node-role {
  font-size: 0.85rem !important;
  font-weight: 600 !important;
  color: #94a3b8 !important;
  margin-top: 3px !important;
}

/* Subtle distinction for General Club Advisor vs Specialist without visual dominance */
.org-node.advisor-node.advisor-lead {
  border-color: rgba(21, 235, 217, 0.25);
  background: rgba(21, 235, 217, 0.03);
}

.org-node.advisor-node.advisor-lead .node-role {
  color: #38bdf8 !important;
}

/* =======================================================================
   Upcoming Events & Resources Styles
   ======================================================================= */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.event-card {
  background: linear-gradient(145deg, var(--color-navy-light-2), var(--color-navy-light-1));
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.event-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 4px;
  height: 100%;
  background: var(--gradient-accent);
}

html[dir="ltr"] .event-card::before {
  right: auto;
  left: 0;
}

.event-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-turquoise);
  box-shadow: 0 10px 25px rgba(17, 199, 182, 0.2);
}

.event-date {
  font-size: 0.9rem;
  color: var(--color-turquoise);
  font-weight: 700;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.event-card h3 {
  font-size: 1.3rem;
  color: var(--color-white);
  margin-bottom: 15px;
}

.event-card p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 25px;
  flex-grow: 1;
}

.event-actions {
  margin-top: auto;
}

.event-btn {
  width: 100%;
  text-align: center;
  padding: 10px;
  font-size: 0.95rem;
}

/* Resources Hub video card details */
.highlight-card, .resource-card {
  background: transparent !important;
  box-shadow: none !important;
  border: none !important;
  overflow: visible !important;
  height: auto !important;
}

.gallery-item-inner {
  width: 100%;
  height: 100%;
  border-radius: 20px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.03);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transition: transform 0.5s ease-out, box-shadow 0.3s ease;
  transform-style: preserve-3d;
  position: relative;
  display: flex;
  flex-direction: column;
}

.resource-card .gallery-item-inner {
  height: auto;
  min-height: 100%;
}

.gallery-item:hover .gallery-item-inner {
  box-shadow: 0 20px 40px rgba(17, 199, 182, 0.2);
}

.resource-video-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 15px;
}

.resource-video-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.resource-card:hover .resource-video-wrapper img {
  transform: scale(1.05);
}

.resource-play-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(20, 36, 66, 0.4);
  display: flex;
  justify-content: center;
  align-items: center;
  transition: background 0.3s ease;
}

.resource-card:hover .resource-play-overlay {
  background: rgba(20, 36, 66, 0.2);
}

.resource-play-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(17, 199, 182, 0.9);
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
  font-size: 1.2rem;
  transition: transform 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.resource-card:hover .resource-play-btn {
  transform: scale(1.1);
  background: var(--color-cyan-1);
}

.resource-links {
  display: flex;
  gap: 10px;
  margin-top: 15px;
  width: 100%;
}

.resource-links .btn-primary {
  flex: 1;
  padding: 8px 15px;
  font-size: 0.85rem;
  border-radius: 8px;
  text-align: center;
}

.resource-links .btn-secondary {
  flex: 1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  padding: 8px 15px;
  font-size: 0.85rem;
  border-radius: 8px;
  text-decoration: none;
  text-align: center;
  font-weight: 700;
  transition: all 0.3s ease;
}

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

/* =======================================================================
   Bilingual Layout & LTR Fixes
   ======================================================================= */
html[dir="ltr"] {
  direction: ltr;
}

html[dir="ltr"] .search-box i {
  right: auto;
  left: 15px;
}

html[dir="ltr"] .search-box input {
  padding: 12px 15px 12px 45px; /* Swap padding for icon */
}

html[dir="ltr"] .close-modal {
  right: auto;
  left: 20px;
}

html[dir="ltr"] .form-group {
  text-align: left;
}

html[dir="ltr"] .hamburger {
  order: 2;
}

/* Responsive Hierarchy adjustments */
@media (max-width: 1199px) and (min-width: 769px) {
  .org-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .org-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .org-row {
    flex-direction: column;
    align-items: center;
    gap: 15px;
  }
  .org-node {
    width: 90%;
    max-width: 350px;
  }
  .committee-column {
    width: 90%;
    max-width: 350px;
    margin: 0 auto;
  }
}

/* =======================================================================
   Activity Details Page Styles
   ======================================================================= */
.activity-wrapper {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px;
  text-align: right;
}

html[dir="ltr"] .activity-wrapper {
  text-align: left;
}

.activity-header {
  margin-bottom: 35px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 20px;
}

.activity-title {
  font-size: 2.2rem;
  color: var(--color-white);
  margin-top: 10px;
  margin-bottom: 15px;
  font-weight: 700;
}

.activity-description {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 45px;
  white-space: pre-line;
}

.activity-videos-grid {
  display: flex;
  flex-direction: column;
  gap: 35px;
  margin-bottom: 45px;
}

.activity-video-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  padding: 25px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.activity-video-card h3 {
  font-size: 1.15rem;
  color: var(--color-turquoise);
  margin-bottom: 5px;
  font-weight: 600;
}

.activity-video-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 12px;
  overflow: hidden;
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.activity-video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  padding: 10px 20px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s ease;
  margin-bottom: 30px;
  font-family: inherit;
  font-size: 0.95rem;
}

.back-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-turquoise);
  transform: translateY(-2px);
  color: var(--color-white);
}

html[dir="ltr"] .back-btn i {
  transform: rotate(180deg);
}

.slides-btn-container {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 40px;
}

html[dir="ltr"] .slides-btn-container {
  justify-content: flex-start;
}

/* =======================================================================
   Archive & History Hub - Tabbed Interface Styles
   ======================================================================= */
.archive-tabs-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 15px;
  margin: 30px auto 50px;
  max-width: 1000px;
  padding: 0 10px;
  position: relative;
  z-index: 10;
}

.tab-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--color-text-secondary);
  padding: 12px 25px;
  border-radius: 50px;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  backdrop-filter: blur(10px);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  user-select: none;
}

.tab-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-turquoise);
  color: var(--color-white);
  transform: translateY(-2px);
}

.tab-btn.active {
  background: var(--gradient-accent);
  border-color: var(--color-turquoise);
  color: var(--color-white);
  box-shadow: 0 5px 20px rgba(17, 199, 182, 0.4);
}

.tab-btn i {
  font-size: 0.95rem;
}

.tab-pane {
  display: none;
  opacity: 0;
}

.tab-pane.active {
  display: block;
  animation: tabFadeIn 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

@keyframes tabFadeIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Specific styling adjust for archive page sections */
.archive-section {
  padding: 30px 0 80px;
}

/* About Us (Mission & Vision) Section */
.about-section {
  padding: 80px 0;
  position: relative;
  z-index: 1;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.about-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 24px;
  padding: 40px 35px;
  text-align: center;
  backdrop-filter: blur(15px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15), inset 0 1px 1px rgba(255, 255, 255, 0.05);
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.about-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top right, rgba(17, 199, 182, 0.05), transparent 60%);
  z-index: -1;
  transition: opacity 0.4s ease;
}

.about-card:hover {
  transform: translateY(-8px);
  border-color: rgba(17, 199, 182, 0.3);
  box-shadow: 0 20px 40px rgba(17, 199, 182, 0.15), 0 0 30px rgba(21, 235, 217, 0.05), inset 0 0 20px rgba(255, 255, 255, 0.02);
}

.about-icon-box {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(17, 199, 182, 0.04);
  border: 2px solid rgba(17, 199, 182, 0.15);
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 25px;
  transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.about-card:hover .about-icon-box {
  background: rgba(17, 199, 182, 0.15);
  border-color: var(--color-turquoise);
  box-shadow: 0 0 25px rgba(17, 199, 182, 0.4);
  transform: rotate(360deg) scale(1.08);
}

.about-card i {
  font-size: 2.2rem;
  color: var(--color-turquoise);
  transition: color 0.3s ease, text-shadow 0.3s ease;
}

.about-card:hover i {
  color: var(--color-cyan-2);
  text-shadow: 0 0 10px rgba(22, 247, 229, 0.6);
}

.about-card h3 {
  font-size: 1.6rem;
  margin-bottom: 15px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-white) 40%, var(--color-turquoise) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all 0.3s ease;
}

.about-card:hover h3 {
  background: linear-gradient(135deg, var(--color-cyan-2) 0%, var(--color-turquoise) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.about-card p {
  color: var(--color-text-secondary);
  line-height: 1.8;
  font-size: 1.05rem;
}

/* LTR Fixes for About grid */
html[dir="ltr"] .about-card {
  text-align: center;
}

/* Magazine Section styles */
.magazine-section {
  padding: 80px 0;
}

.magazine-embed-wrapper {
  max-width: 850px;
  margin: 0 auto 35px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(20, 36, 66, 0.8);
  backdrop-filter: blur(10px);
  position: relative;
  aspect-ratio: 16/10;
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .magazine-embed-wrapper {
    aspect-ratio: auto;
    height: 420px;
  }
}

/* Event metadata, images, and org hierarchy overrides */
.event-meta-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--color-turquoise);
  font-weight: 700;
  margin-bottom: 15px;
}

.event-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.event-image-wrapper img {
  transition: transform 0.5s ease;
}

.event-card:hover .event-image-wrapper img {
  transform: scale(1.05);
}

.committee-title span {
  display: block;
  width: 100%;
  word-wrap: break-word;
  word-break: break-word;
}

/* Ensure org chart text occupies exactly a single line with no-wrap constraints */
.node-info h3,
.node-info h4,
.node-role {
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  word-wrap: normal !important;
  word-break: normal !important;
}

/* Compact Card Styling for Past Event Cards */
.past-events-year-group .events-grid {
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)) !important;
  gap: 20px !important;
}

.past-event-card {
  padding: 15px !important;
  border-radius: 16px !important;
  background: rgba(255, 255, 255, 0.02) !important;
}

.past-event-card .event-image-wrapper {
  aspect-ratio: 1/1 !important;
  height: auto !important;
  margin-bottom: 10px !important;
}

.past-event-card h3 {
  font-size: 1.1rem !important;
  margin-bottom: 6px !important;
}

.past-event-card p {
  font-size: 0.85rem !important;
  line-height: 1.5 !important;
  margin-bottom: 10px !important;
}

.past-event-card .event-meta-container {
  gap: 5px !important;
  margin-bottom: 10px !important;
  font-size: 0.8rem !important;
}

/* Dynamic Yearly Journey Styles */
.history-year-block {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 30px;
  align-items: stretch;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 24px;
  padding: 30px;
  backdrop-filter: blur(10px);
  margin-bottom: 35px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.history-year-block:hover {
  border-color: rgba(17, 199, 182, 0.3);
  transform: translateY(-2px);
}

.history-year-block.no-photo {
  grid-template-columns: 1fr;
}

.history-photo-wrapper {
  width: 100%;
  aspect-ratio: 16/10;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  cursor: zoom-in;
}

.history-photo-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.history-photo-wrapper:hover img {
  transform: scale(1.03);
}

.history-stats-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 15px;
}

.history-stats-box h4 {
  font-size: 1.6rem;
  color: var(--color-turquoise);
  margin-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 8px;
}

.history-stat-sub-item {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid rgba(255, 255, 255, 0.03);
  padding: 12px 18px;
  border-radius: 12px;
  font-size: 1rem;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 12px;
}

.history-stat-sub-item i {
  color: var(--color-turquoise);
  font-size: 1.1rem;
  width: 20px;
  text-align: center;
}

@media (max-width: 900px) {
  .history-year-block {
    grid-template-columns: 1fr !important;
    gap: 25px;
    padding: 20px;
  }
  
  .history-photo-wrapper {
    aspect-ratio: 16/11;
  }
}

/* Card Mouse spotlight/hover glow styles */
.about-card, .track-card, .leader-card {
  position: relative;
  overflow: hidden;
}

.about-card::before, .track-card::before, .leader-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(350px circle at var(--mouse-x, 0px) var(--mouse-y, 0px), rgba(17, 199, 182, 0.08), transparent 50%);
  z-index: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
  opacity: 0;
}

.about-card:hover::before, .track-card:hover::before, .leader-card:hover::before {
  opacity: 1;
}

/* Ensure inner elements stay above the glowing background pseudo-element */
.about-card *, .track-card *, .leader-card * {
  position: relative;
  z-index: 1;
}

/* Reset buttons and interactive tags back above the shadow layer */
.track-pub-link, .flip-btn-front, .social-links, .social-btn {
  z-index: 2 !important;
}

.flip-btn-back {
  position: absolute !important;
  z-index: 2 !important;
}

/* Bootcamp Playlist Widget Styles */
.bootcamp-player-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  background: rgba(20, 36, 66, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  padding: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  margin-bottom: 45px;
}

.bootcamp-main-player {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.bootcamp-player-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 16px;
  overflow: hidden;
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.bootcamp-player-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.bootcamp-player-info h3 {
  font-size: 1.25rem;
  color: var(--color-white);
  margin-bottom: 6px;
  font-weight: 600;
}

.bootcamp-playlist-sidebar {
  display: flex;
  flex-direction: column;
  background: rgba(10, 22, 44, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  max-height: 480px;
  overflow: hidden;
}

.bootcamp-playlist-header {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.02);
}

.bootcamp-playlist-header h4 {
  font-size: 1rem;
  color: var(--color-turquoise);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
}

.bootcamp-playlist-items {
  list-style: none;
  padding: 0;
  margin: 0;
  overflow-y: auto;
  flex-grow: 1;
}

/* Scrollbar Customization for sidebar */
.bootcamp-playlist-items::-webkit-scrollbar {
  width: 6px;
}
.bootcamp-playlist-items::-webkit-scrollbar-track {
  background: transparent;
}
.bootcamp-playlist-items::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}
.bootcamp-playlist-items::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}

.bootcamp-playlist-item {
  padding: 14px 20px;
  cursor: pointer;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--color-text-secondary);
  position: relative;
}

.bootcamp-playlist-item:last-child {
  border-bottom: none;
}

.bootcamp-playlist-item:hover {
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-white);
}

.bootcamp-playlist-item.active {
  background: rgba(0, 242, 254, 0.06);
  color: var(--color-turquoise);
}

/* RTL dynamic active state border indicators */
html[dir="rtl"] .bootcamp-playlist-item.active {
  border-right: 3px solid var(--color-turquoise);
}
html[dir="ltr"] .bootcamp-playlist-item.active {
  border-left: 3px solid var(--color-turquoise);
}

.bootcamp-playlist-item-icon {
  font-size: 0.95rem;
  margin-top: 3px;
  color: var(--color-turquoise);
  opacity: 0.5;
  transition: opacity 0.25s ease;
}

.bootcamp-playlist-item.active .bootcamp-playlist-item-icon {
  opacity: 1;
}

.bootcamp-playlist-item-content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.bootcamp-playlist-item-title {
  font-size: 0.92rem;
  font-weight: 500;
  line-height: 1.4;
  word-break: break-word;
}

.bootcamp-playlist-item-meta {
  font-size: 0.75rem;
  opacity: 0.6;
}

@media (max-width: 991px) {
  .bootcamp-player-container {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 15px;
  }
  
  .bootcamp-playlist-sidebar {
    max-height: 350px;
  }
}

.history-photo-wrapper {
  cursor: zoom-in;
}

/* Lightbox Image Overlay */
.lightbox-overlay {
  display: none;
  position: fixed;
  z-index: 99999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 22, 42, 0.95);
  backdrop-filter: blur(10px);
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.lightbox-overlay.show {
  opacity: 1;
}

/* Lightbox Image Content */
.lightbox-content {
  margin: auto;
  display: block;
  max-width: 90%;
  max-height: 80%;
  border-radius: 16px;
  box-shadow: 0 8px 32px 0 rgba(0, 242, 254, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.lightbox-overlay.show .lightbox-content {
  transform: scale(1);
}

/* Close Button styling */
.lightbox-close {
  position: absolute;
  top: 30px;
  right: 30px;
  color: var(--color-text-secondary);
  font-size: 36px;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.25s ease;
  z-index: 100000;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.lightbox-close:hover {
  color: var(--color-turquoise);
  background: rgba(255, 255, 255, 0.15);
  transform: rotate(90deg);
}

/* Caption styling */
.lightbox-caption {
  position: absolute;
  bottom: 40px;
  color: var(--color-white);
  font-size: 1.1rem;
  text-align: center;
  width: 80%;
  font-weight: 500;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

/* iOS PWA Custom Banner Styles */
.ios-pwa-banner {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  max-width: 450px;
  background: rgba(15, 22, 42, 0.9);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(17, 199, 182, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 15px rgba(17, 199, 182, 0.1);
  border-radius: 16px;
  padding: 16px 20px;
  z-index: 999999;
  animation: iosBannerSlideUp 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.ios-banner-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  width: 100%;
}

.ios-banner-text {
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--color-white);
  padding-right: 25px; /* Leave space for close button */
  padding-left: 5px;
}

html[dir="ltr"] .ios-banner-text {
  padding-left: 25px;
  padding-right: 5px;
}

.ios-banner-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  width: 100%;
}

.ios-banner-btn {
  padding: 8px 20px !important;
  font-size: 0.88rem !important;
  border-radius: 30px !important;
}

.ios-banner-close {
  position: absolute;
  top: -5px;
  right: -5px;
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 5px;
  line-height: 1;
  transition: color 0.2s;
}

html[dir="ltr"] .ios-banner-close {
  right: auto;
  left: -5px;
}

.ios-banner-close:hover {
  color: var(--color-white);
}

@keyframes iosBannerSlideUp {
  from {
    bottom: -100px;
    opacity: 0;
  }
  to {
    bottom: 20px;
    opacity: 1;
  }
}

/* Event Organizer Badge Styles */
.event-organizer-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: rgba(15, 22, 42, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(17, 199, 182, 0.4);
  color: var(--color-turquoise);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  z-index: 10;
  pointer-events: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
}

html[dir="ltr"] .event-organizer-badge {
  right: auto;
  left: 15px;
}

/* Magazine Cover Hover Effects */
.magazine-cover-wrapper {
  transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.4s ease, border-color 0.4s ease;
}

.magazine-item:hover .magazine-cover-wrapper {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(17, 199, 182, 0.25);
  border-color: rgba(17, 199, 182, 0.5) !important;
}

.magazine-item:hover .magazine-cover-wrapper img {
  transform: scale(1.05);
}

/* Activity Action Buttons (Slides & GitHub) */
.activity-actions-container {
  display: flex;
  gap: 15px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 30px;
}

.btn-github {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  padding: 12px 28px;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-weight: 700;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
  cursor: pointer;
}

.btn-github:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--color-turquoise);
  color: var(--color-turquoise);
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 25px rgba(17, 199, 182, 0.3);
}

/* =======================================================================
   Events View Switcher & Interactive Calendar Styles
   ======================================================================= */
.events-view-switcher {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin: 0 auto 30px;
  padding: 6px;
  background: rgba(20, 36, 66, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50px;
  width: fit-content;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
}
.view-switch-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 50px;
  background: transparent;
  color: var(--color-text-secondary);
  border: none;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.view-switch-btn:hover {
  color: var(--color-white);
}
.view-switch-btn.active {
  background: var(--gradient-accent);
  color: var(--color-white);
  box-shadow: 0 4px 15px rgba(17, 199, 182, 0.4);
}
/* Calendar Wrapper */
.events-calendar-wrapper {
  background: rgba(20, 36, 66, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  padding: 25px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.35);
  margin-top: 10px;
}
/* Calendar Header Controls */
.cal-controls-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 20px;
}
.cal-nav-group {
  display: flex;
  align-items: center;
  gap: 12px;
}
.cal-nav-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.25s ease;
}
.cal-nav-btn:hover {
  background: rgba(17, 199, 182, 0.2);
  border-color: var(--color-turquoise);
  color: var(--color-turquoise);
  transform: scale(1.08);
}
.cal-title-display {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-white);
  min-width: 200px;
  text-align: center;
}
.cal-title-display span.sub-text {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-turquoise);
  display: block;
  margin-top: 2px;
}
.cal-today-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--color-text-primary);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}
.cal-today-btn:hover {
  background: var(--color-turquoise);
  color: var(--color-navy);
  border-color: var(--color-turquoise);
}
/* Category Filter Chips inside Calendar */
.cal-filter-chips {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}
.cal-chip {
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all 0.25s ease;
}
.cal-chip:hover {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.2);
}
.cal-chip.active {
  background: rgba(17, 199, 182, 0.15);
  border-color: var(--color-turquoise);
  color: var(--color-turquoise);
  font-weight: 700;
}
/* Week Grid */
/* Container override for Events Section so calendar fits without horizontal scroll */
#events .container {
  max-width: 1360px;
  padding-left: 12px;
  padding-right: 12px;
}
/* Week Grid - 7 Columns without horizontal scrolling */
.cal-week-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
  width: 100%;
}
.cal-day-col {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  min-height: 250px;
  overflow: hidden;
  transition: all 0.3s ease;
}
.cal-day-col:hover {
  border-color: rgba(17, 199, 182, 0.3);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}
.cal-day-col.is-today {
  border-color: var(--color-turquoise);
  background: rgba(17, 199, 182, 0.04);
  box-shadow: 0 0 15px rgba(17, 199, 182, 0.15);
}
.cal-day-header {
  padding: 8px 4px;
  text-align: center;
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.cal-day-name {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-text-secondary);
}
.cal-day-date {
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-white);
}
.cal-day-count-badge {
  font-size: 0.65rem;
  color: var(--color-turquoise);
  font-weight: 700;
  background: rgba(17, 199, 182, 0.08);
  padding: 1px 6px;
  border-radius: 10px;
  align-self: center;
  margin-top: 2px;
}
.cal-day-body {
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}
/* Event Items inside Calendar Days */
.cal-event-pill {
  padding: 8px 9px;
  border-radius: 10px;
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.85), rgba(20, 32, 58, 0.65));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-right: 3px solid var(--pill-color, var(--color-turquoise));
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  gap: 5px;
  text-align: right;
  backdrop-filter: blur(8px);
}
html[dir="ltr"] .cal-event-pill {
  text-align: left;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  border-left: 3px solid var(--pill-color, var(--color-turquoise));
}
.cal-event-pill:hover {
  transform: translateY(-2px);
  background: rgba(22, 36, 66, 0.95);
  border-color: var(--pill-color, var(--color-turquoise));
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4), 0 0 12px var(--pill-glow, rgba(17, 199, 182, 0.2));
}
/* Track Signature Colors (precisely matching track leader cards) */
.cal-event-pill.track-gdsc,
.cal-event-pill.track-google {
  --pill-color: var(--track-google-primary);
  --pill-bg: rgba(66, 133, 244, 0.15);
  --pill-glow: rgba(66, 133, 244, 0.35);
}
.cal-event-pill.track-programming,
.cal-event-pill.track-prog {
  --pill-color: #5d82d4;
  --pill-bg: rgba(70, 98, 161, 0.2);
  --pill-glow: rgba(70, 98, 161, 0.35);
}
.cal-event-pill.track-ai {
  --pill-color: var(--track-ai-primary);
  --pill-bg: rgba(86, 197, 150, 0.15);
  --pill-glow: rgba(86, 197, 150, 0.35);
}
.cal-event-pill.track-cyber {
  --pill-color: var(--track-cyber-primary);
  --pill-bg: rgba(99, 199, 178, 0.15);
  --pill-glow: rgba(99, 199, 178, 0.35);
}
.cal-event-pill.track-entrepreneurship,
.cal-event-pill.track-tech {
  --pill-color: var(--track-tech-primary);
  --pill-bg: rgba(124, 90, 237, 0.15);
  --pill-glow: rgba(124, 90, 237, 0.35);
}
.cal-event-pill.track-amazon,
.cal-event-pill.track-aws {
  --pill-color: var(--track-amazon-secondary);
  --pill-bg: rgba(124, 90, 237, 0.15);
  --pill-glow: rgba(124, 90, 237, 0.35);
}
.cal-event-pill.track-central,
.cal-event-pill.track-college {
  --pill-color: var(--color-turquoise);
  --pill-bg: rgba(17, 199, 182, 0.15);
  --pill-glow: rgba(17, 199, 182, 0.35);
}
.cal-event-pill.track-ux {
  --pill-color: #fb7185;
  --pill-bg: rgba(251, 113, 133, 0.15);
  --pill-glow: rgba(251, 113, 133, 0.25);
}
.cal-event-pill.track-health {
  --pill-color: #2dd4bf;
  --pill-bg: rgba(45, 212, 191, 0.15);
  --pill-glow: rgba(45, 212, 191, 0.25);
}
.cal-event-pill.track-game {
  --pill-color: #ec4899;
  --pill-bg: rgba(236, 72, 153, 0.15);
  --pill-glow: rgba(236, 72, 153, 0.25);
}
.cal-event-pill.track-alumni {
  --pill-color: #94a3b8;
  --pill-bg: rgba(148, 163, 184, 0.15);
  --pill-glow: rgba(148, 163, 184, 0.25);
}
/* Pill Top Row (Mini Track Label + Time) */
.cal-pill-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 4px;
}
/* Small label for executing entity with abbreviation */
.cal-mini-track {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--pill-color, var(--color-turquoise));
  background: var(--pill-bg, rgba(17, 199, 182, 0.12));
  border: 1px solid var(--pill-color, rgba(17, 199, 182, 0.25));
  white-space: nowrap;
  line-height: 1.2;
}
.cal-mini-track i {
  font-size: 0.62rem;
}
.cal-pill-time {
  font-size: 0.7rem;
  font-weight: 700;
  color: #94a3b8;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  white-space: nowrap;
}
/* Event Title - The MOST prominent element on the card */
.cal-pill-title {
  font-size: 0.88rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.35;
  margin: 1px 0 2px 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-word;
}
/* Pill Bottom (Category Badge) */
.cal-pill-bottom {
  display: flex;
  align-items: center;
  margin-top: 1px;
}
.cal-pill-cat-badge {
  font-size: 0.64rem;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.05);
  color: #cbd5e1;
  white-space: nowrap;
}
/* Clean Empty Day State */
.cal-empty-day {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 35px 10px;
  color: rgba(255, 255, 255, 0.25);
  font-size: 0.78rem;
  font-weight: 600;
  text-align: center;
  margin: auto 0;
  user-select: none;
}
.cal-empty-day i {
  font-size: 1.25rem;
  opacity: 0.35;
}
/* Holiday / Exam Banner in Calendar */
.cal-holiday-banner {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.12), rgba(234, 88, 12, 0.08));
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: 10px;
  padding: 10px 8px;
  text-align: center;
  color: #fbbf24;
  font-size: 0.78rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
/* Event Detail Popover / Modal */
.cal-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 15, 30, 0.75);
  backdrop-filter: blur(8px);
  z-index: 10005;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
}
.cal-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}
.cal-modal-card {
  background: linear-gradient(145deg, #121c33, #0b1326);
  border: 1px solid rgba(17, 199, 182, 0.3);
  border-radius: 20px;
  max-width: 480px;
  width: 100%;
  padding: 25px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  position: relative;
  transform: translateY(20px);
  transition: transform 0.3s ease;
  text-align: right;
}
html[dir="ltr"] .cal-modal-card {
  text-align: left;
}
.cal-modal-overlay.active .cal-modal-card {
  transform: translateY(0);
}
.cal-modal-close {
  position: absolute;
  top: 15px;
  left: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: #fff;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}
html[dir="ltr"] .cal-modal-close { left: auto; right: 18px; }
.cal-modal-close:hover {
  background: #ff4757;
  color: #fff;
}
/* Add to Calendar Button on Cards & Modal */
.event-cal-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #cbd5e1;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
  text-decoration: none;
}
.event-cal-btn:hover {
  background: rgba(17, 199, 182, 0.15);
  border-color: var(--color-turquoise);
  color: var(--color-turquoise);
  transform: translateY(-2px);
}
.event-cal-btn.primary {
  background: var(--gradient-accent);
  color: var(--color-white);
  border-color: transparent;
  font-weight: 700;
}
.event-cal-btn.primary:hover {
  box-shadow: 0 4px 15px rgba(17, 199, 182, 0.4);
  transform: translateY(-2px);
}
/* Modal Content Details */
.cal-modal-badges {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.cal-type-tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(17, 199, 182, 0.15);
  color: var(--color-turquoise);
  border: 1px solid rgba(17, 199, 182, 0.3);
}
.cal-organizer-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.06);
  color: #cbd5e1;
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.cal-organizer-tag i {
  color: var(--color-turquoise);
  font-size: 0.75rem;
}
.cal-organizer-tag.track-gdsc,
.cal-organizer-tag.track-google {
  background: rgba(66, 133, 244, 0.15);
  color: var(--track-google-primary);
  border-color: rgba(66, 133, 244, 0.35);
}
.cal-organizer-tag.track-programming,
.cal-organizer-tag.track-prog {
  background: rgba(70, 98, 161, 0.2);
  color: #7296e6;
  border-color: rgba(70, 98, 161, 0.4);
}
.cal-organizer-tag.track-ai {
  background: rgba(86, 197, 150, 0.15);
  color: var(--track-ai-primary);
  border-color: rgba(86, 197, 150, 0.35);
}
.cal-organizer-tag.track-cyber {
  background: rgba(99, 199, 178, 0.15);
  color: var(--track-cyber-primary);
  border-color: rgba(99, 199, 178, 0.35);
}
.cal-organizer-tag.track-entrepreneurship,
.cal-organizer-tag.track-tech {
  background: rgba(124, 90, 237, 0.15);
  color: var(--track-tech-primary);
  border-color: rgba(124, 90, 237, 0.35);
}
.cal-organizer-tag.track-amazon,
.cal-organizer-tag.track-aws {
  background: rgba(124, 90, 237, 0.15);
  color: var(--track-amazon-secondary);
  border-color: rgba(124, 90, 237, 0.35);
}
.cal-organizer-tag.track-central,
.cal-organizer-tag.track-college {
  background: rgba(17, 199, 182, 0.15);
  color: var(--color-turquoise);
  border-color: rgba(17, 199, 182, 0.35);
}
.cal-organizer-tag.track-ux {
  background: rgba(251, 113, 133, 0.15);
  color: #fb7185;
  border-color: rgba(251, 113, 133, 0.3);
}
.cal-organizer-tag.track-health {
  background: rgba(45, 212, 191, 0.15);
  color: #2dd4bf;
  border-color: rgba(45, 212, 191, 0.3);
}
.cal-organizer-tag.track-game {
  background: rgba(236, 72, 153, 0.15);
  color: #ec4899;
  border-color: rgba(236, 72, 153, 0.3);
}
.cal-organizer-tag.track-alumni {
  background: rgba(148, 163, 184, 0.15);
  color: #94a3b8;
  border-color: rgba(148, 163, 184, 0.3);
}
.cal-modal-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.4;
  margin-bottom: 16px;
}
.cal-modal-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 18px;
}
.cal-modal-meta-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-text-secondary);
  font-size: 0.82rem;
}
.cal-modal-meta-item i {
  color: var(--color-turquoise);
  font-size: 0.95rem;
  width: 16px;
  text-align: center;
}
.cal-modal-meta-item strong {
  color: var(--color-white);
  font-weight: 600;
}
.cal-modal-desc {
  color: #cbd5e1;
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 22px;
  padding: 12px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 10px;
  border-right: 3px solid var(--color-turquoise);
}
html[dir="ltr"] .cal-modal-desc {
  border-right: none;
  border-left: 3px solid var(--color-turquoise);
}
.cal-modal-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-start;
}
/* Mobile Responsiveness for Calendar */
@media (max-width: 900px) {
  .cal-week-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .cal-day-col {
    min-height: auto;
  }
  .cal-controls-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}
/* Event Organizers & Real Track Logos Styling - Sleek Dark Glassmorphic */
.event-organizer-badge {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 6px !important;
  border-radius: 12px !important;
  background: rgba(13, 23, 42, 0.8) !important;
  backdrop-filter: blur(10px) !important;
  -webkit-backdrop-filter: blur(10px) !important;
  border: 1px solid rgba(17, 199, 182, 0.35) !important;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4) !important;
  min-width: 38px !important;
  height: 38px !important;
  transition: all 0.3s ease !important;
}
.event-organizer-badge:hover {
  border-color: rgba(17, 199, 182, 0.7) !important;
  box-shadow: 0 0 15px rgba(17, 199, 182, 0.25) !important;
}
.event-organizer-badge .event-badge-logo {
  width: 26px !important;
  height: 26px !important;
  object-fit: contain !important;
  border-radius: 4px !important;
  display: block !important;
  flex-shrink: 0 !important;
}
/* Outside Calendar Pill: Sleek Dark Glassmorphic */
.cal-mini-track {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 3px !important;
  border-radius: 7px !important;
  background: rgba(13, 23, 42, 0.85) !important;
  border: 1px solid rgba(255, 255, 255, 0.15) !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3) !important;
  line-height: 1 !important;
  min-width: 28px !important;
  height: 28px !important;
  transition: all 0.2s ease !important;
}
.cal-mini-track img.track-mini-logo {
  width: 22px !important;
  height: 22px !important;
  object-fit: contain !important;
  border-radius: 3px !important;
  display: block !important;
  flex-shrink: 0 !important;
}
/* X (Twitter) Event Announcement Button */
.event-cal-btn.x-post-btn {
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.22) !important;
  color: #fff !important;
  transition: all 0.3s ease !important;
}

.event-cal-btn.x-post-btn:hover {
  background: rgba(255, 255, 255, 0.16) !important;
  border-color: rgba(255, 255, 255, 0.6) !important;
  color: #fff !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4) !important;
}

.event-cal-btn.x-post-btn i {
  font-size: 0.95rem;
}
/* Inside Modal: Full name badge, no logo */
.cal-organizer-tag {
  display: inline-flex !important;
  align-items: center !important;
  font-size: 0.82rem !important;
  font-weight: 700 !important;
  padding: 6px 14px !important;
  border-radius: 20px !important;
}


/* Styling for filter dropdown optgroups and options */
.filter-box select optgroup,
select optgroup {
  background: #152645 !important;
  color: var(--color-turquoise) !important;
  font-weight: 700 !important;
  font-size: 0.88rem !important;
  padding: 6px !important;
}

.filter-box select option,
select option {
  background: #142442 !important;
  color: #ffffff !important;
  padding: 6px 12px !important;
}