/* SHIKHAR 2026 Academic Excellence Custom Stylesheet */

/* Custom CSS Variables */
:root {
    --primary-color: #0A2E73;       /* JAIN Navy Blue */
    --secondary-color: #F4C542;     /* JAIN Accent Gold */
    --royal-blue: #1D4FA3;          /* JAIN Royal Blue */
    --light-blue: #F4F8FF;          /* JAIN Light Blue */
    --background-color: #FFFFFF;
    --surface-color: #FFFFFF;
    --glass-bg: rgba(255, 255, 255, 0.65);
    --glass-border: rgba(10, 46, 115, 0.08);
    --glass-shadow: 0 8px 32px 0 rgba(10, 46, 115, 0.04);
    --accent-red: #ef4444;
    --accent-yellow: #f59e0b;
}

/* Base Body Setup */
body {
    background-color: var(--background-color);
    color: #0A2E73;
    min-height: 100vh;
    font-family: 'Poppins', sans-serif !important;
    font-size: 16px !important;
}

h3 {
    font-size: 20px !important;
    font-weight: 500 !important;
}

/* Glassmorphic Panel Container - World-Class Premium Upgrade */
.glass-panel {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(10, 46, 115, 0.1);
    box-shadow: 0 8px 32px 0 rgba(10, 46, 115, 0.05), inset 0 1px 1px 0 rgba(255, 255, 255, 0.6);
    border-radius: 24px !important;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-panel:hover {
    border-color: rgba(244, 197, 66, 0.45); /* Gold hover accent */
    box-shadow: 0 15px 40px rgba(10, 46, 115, 0.1), 0 0 25px rgba(244, 197, 66, 0.15);
    transform: translateY(-6px);
}

/* Glass panel for dark navy sections */
.glass-panel-dark {
    background: rgba(10, 46, 115, 0.35);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(244, 197, 66, 0.15);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3), inset 0 1px 1px 0 rgba(255, 255, 255, 0.1);
    border-radius: 24px !important;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-panel-dark:hover {
    border-color: rgba(244, 197, 66, 0.7); /* Stronger gold hover accent */
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.45), 0 0 25px rgba(244, 197, 66, 0.3);
    transform: translateY(-6px);
}

#hero-glass-panel:hover {
    transform: none !important;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3), inset 0 1px 1px 0 rgba(255, 255, 255, 0.1) !important;
    border-color: rgba(244, 197, 66, 0.15) !important;
}

/* Drift Animations for Glowing Blobs */
@keyframes float-blob-1 {
    0% { transform: translate(0px, 0px) scale(1); }
    33% { transform: translate(40px, -60px) scale(1.1); }
    66% { transform: translate(-30px, 30px) scale(0.95); }
    100% { transform: translate(0px, 0px) scale(1); }
}

@keyframes float-blob-2 {
    0% { transform: translate(0px, 0px) scale(1); }
    50% { transform: translate(-50px, 50px) scale(1.15); }
    100% { transform: translate(0px, 0px) scale(1); }
}

/* Glowing text elements */
.glow-text-secondary {
    text-shadow: 0 0 10px rgba(244, 197, 66, 0.4);
}

@keyframes pulse-glow-gold {
    0% {
        box-shadow: 0 0 4px rgba(244, 197, 66, 0.4);
    }
    100% {
        box-shadow: 0 0 12px rgba(244, 197, 66, 0.8);
    }
}

/* Animated backgrounds styling */
.animated-bg {
    position: relative;
    overflow-x: hidden;
}

/* Logo hover effects */
.logo-hover {
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), filter 0.3s ease;
}
.logo-hover:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 4px rgba(244, 197, 66, 0.4));
}

/* Scroll reveal mechanisms */
.reveal, .reveal-left, .reveal-right, .reveal-scale {
    opacity: 0;
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal {
    transform: translateY(30px);
}

.reveal-left {
    transform: translateX(-40px);
}

.reveal-right {
    transform: translateX(40px);
}

.reveal-scale {
    transform: scale(0.95);
}

.reveal.active, .reveal-left.active, .reveal-right.active, .reveal-scale.active {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* High impact solid/gradient navy background hero */
.premium-hero {
    background-image: linear-gradient(to bottom, rgba(1, 8, 52, 0.35), rgba(1, 8, 52, 0.35)), url('../images/hero_banner.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #010834;
    color: #ffffff;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 768px) {
    .premium-hero {
        background-size: contain;
        background-position: center;
        background-color: #010424; /* matches dark bottom color of banner */
        min-height: 100vh;
    }
}

/* Premium Glassmorphism Card Overlay */
.premium-glass-card {
    background: rgba(10, 46, 115, 0.38); /* 38% opacity dark blue base */
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.6), inset 0 1px 1px rgba(255, 255, 255, 0.1);
    border-radius: 28px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.premium-glass-card:hover {
    border-color: rgba(244, 197, 66, 0.35);
    box-shadow: 0 35px 70px -10px rgba(0, 0, 0, 0.75), 0 0 25px rgba(244, 197, 66, 0.12);
}

.text-gold {
    color: #F4C542;
}

.glow-gold {
    text-shadow: 0 0 12px rgba(244, 197, 66, 0.55);
}

/* Entry Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    opacity: 0;
    animation: fadeInUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.delay-75 {
    animation-delay: 75ms;
}

.delay-150 {
    animation-delay: 150ms;
}

.delay-225 {
    animation-delay: 225ms;
}

.delay-300 {
    animation-delay: 300ms;
}

.delay-375 {
    animation-delay: 375ms;
}

.delay-450 {
    animation-delay: 450ms;
}


/* Scientific Grid Overlay */
.premium-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: 1;
    pointer-events: none;
}

/* Speaker Avatar Wrapper Styling */
.speaker-avatar-wrap {
    position: relative;
    padding: 6px;
    background: linear-gradient(135deg, var(--secondary-color), transparent);
    border-radius: 50%;
    display: inline-block;
    transition: transform 0.4s ease;
}

.speaker-avatar-wrap::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    padding: 2px;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.8;
}

.group:hover .speaker-avatar-wrap {
    transform: scale(1.05);
}

/* Timeline node visual connections */
.timeline-item {
    transition: all 0.3s ease;
}

.timeline-dot {
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.timeline-line {
    transition: all 0.3s ease;
}

.timeline-item:hover .timeline-dot {
    background-color: var(--secondary-color) !important;
    box-shadow: 0 0 18px var(--secondary-color), 0 0 8px var(--secondary-color);
    transform: scale(1.3);
}

.timeline-item:hover .timeline-line {
    background-color: var(--secondary-color) !important;
    opacity: 0.6;
}

#hero-glass-panel {
    transform-style: preserve-3d;
    will-change: transform, box-shadow;
    transition: transform 0.1s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.1s cubic-bezier(0.25, 1, 0.5, 1);
}

.glass-shine {
    background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.45) 0%, rgba(255, 255, 255, 0) 70%);
    mix-blend-mode: overlay;
    transition: opacity 0.3s ease, background 0.05s ease;
}

.hero-main-title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 900;
    letter-spacing: -0.02em;
    text-transform: uppercase;
}

/* Custom Scrollbar - matching navy scroll themes */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}

/* Drag & Drop Zone Styles */
.dropzone-active {
    border-color: var(--primary-color) !important;
    background: rgba(0, 51, 102, 0.03) !important;
}

/* Mission Hero Styles */
.mission-hero-container {
    background: linear-gradient(135deg, rgba(0, 34, 68, 0.95) 0%, rgba(0, 51, 102, 0.85) 100%), 
                url('../images/conference_hero_bg.png') no-repeat center center/cover;
}

/* Proof Point Grid Alternating Desktop / Vertical Stack Mobile */
.proof-card-image {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 250px;
}

/* Aims & Objectives Icon Hover Override (Smooth, Less Bouncy) */
#objectives .material-symbols-outlined {
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

#objectives .group:hover .material-symbols-outlined {
    transform: scale(1.05) !important;
}

/* Print Styles */
@media print {
    body {
        background: white !important;
        color: black !important;
    }
    .no-print {
        display: none !important;
    }
}

/* 3D WebGL Canvas Background constraints */
#hero-3d-canvas-container canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
}

/* Tourist Attractions Marquee Animations */
.marquee-container {
    overflow: hidden;
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 1rem 0;
}

.marquee-row {
    display: flex;
    width: max-content;
    gap: 1.5rem;
}

.marquee-track-left {
    display: flex;
    gap: 1.5rem;
    width: max-content;
    animation: marquee-left 40s linear infinite;
}

.marquee-track-right {
    display: flex;
    gap: 1.5rem;
    width: max-content;
    animation: marquee-right 40s linear infinite;
}

/* Pause scroll on hover */
.marquee-row:hover .marquee-track-left,
.marquee-row:hover .marquee-track-right {
    animation-play-state: paused;
}

@keyframes marquee-left {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

@keyframes marquee-right {
    0% {
        transform: translateX(-50%);
    }
    100% {
        transform: translateX(0);
    }
}

/* Marquee Cards styling */
.marquee-card {
    position: relative;
    height: 120px;
    background-size: cover;
    background-position: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.1);
    flex-shrink: 0;
    overflow: hidden;
}

.marquee-card:hover {
    transform: scale(1.05);
    border-color: var(--secondary-color);
    box-shadow: 0 10px 30px rgba(255, 204, 0, 0.3);
}

.marquee-card-pill {
    width: 260px;
    border-radius: 9999px; /* Complete pill shape */
}

.marquee-card-circle {
    width: 120px;
    border-radius: 50%; /* Circle shape */
}

.marquee-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(15, 23, 42, 0.1) 0%, rgba(15, 23, 42, 0.75) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    text-align: center;
    transition: all 0.3s ease;
}

.marquee-card:hover .marquee-overlay {
    background: linear-gradient(to bottom, rgba(15, 23, 42, 0) 0%, rgba(15, 23, 42, 0.85) 100%);
}

/* Modal styling */
.attraction-modal {
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 9999 !important; /* Force overlays on top of everything */
}
.attraction-modal.active {
    opacity: 1;
    pointer-events: auto;
}
.attraction-modal-content {
    transform: scale(0.9);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.attraction-modal.active .attraction-modal-content {
    transform: scale(1);
}

/* Page Scroll Lock when Modal is Active */
.modal-open {
    overflow: hidden !important;
}

/* --- Premium Animations & Layout Extensions --- */

/* Alternating Sections Layout System */
.section-navy {
    background: radial-gradient(circle at 50% 50%, #0A2E73 0%, #061C47 100%);
    color: #FFFFFF;
}
.section-white {
    background: #FFFFFF;
    color: #0A2E73;
}
.section-lightblue {
    background: #FFFFFF;
    color: #0A2E73;
}

/* Cinematic Light Rays behind Hero Title */
.cinematic-rays {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(29, 79, 163, 0.25) 0%, rgba(10, 46, 115, 0) 70%);
    pointer-events: none;
    z-index: 0;
    /* animation: pulse-rays 8s infinite alternate ease-in-out; */
}

@keyframes pulse-rays {
    0% { transform: translate(-50%, -50%) scale(0.85); opacity: 0.6; }
    100% { transform: translate(-50%, -50%) scale(1.15); opacity: 1; }
}

/* Floating STEM Badges */
.floating-badge {
    /* animation: badge-float 6s infinite ease-in-out; */
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.floating-badge:hover {
    transform: scale(1.1) translateY(-5px) !important;
    border-color: rgba(244, 197, 66, 0.6);
    box-shadow: 0 10px 25px rgba(244, 197, 66, 0.25), 0 0 15px rgba(10, 46, 115, 0.15);
}

@keyframes badge-float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(3deg); }
}

/* Staggered Delay Helpers */
.animation-delay-100 { animation-delay: 100ms; }
.animation-delay-200 { animation-delay: 200ms; }
.animation-delay-300 { animation-delay: 300ms; }
.animation-delay-400 { animation-delay: 400ms; }
.animation-delay-500 { animation-delay: 500ms; }

/* Premium Button Glow Effect */
.btn-premium-glow {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 15px rgba(244, 197, 66, 0.2);
}

.btn-premium-glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: all 0.6s ease;
}

.btn-premium-glow:hover {
    box-shadow: 0 8px 25px rgba(244, 197, 66, 0.4), 0 0 10px rgba(244, 197, 66, 0.2);
    transform: translateY(-2px);
}

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

/* Scroll Indicator Mouse */
.scroll-indicator-mouse {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 12px;
    position: relative;
}

.scroll-indicator-wheel {
    width: 4px;
    height: 8px;
    background: #F4C542;
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-wheel 1.6s infinite ease-in-out;
}

@keyframes scroll-wheel {
    0% { top: 6px; opacity: 1; }
    50% { top: 16px; opacity: 0.3; }
    100% { top: 6px; opacity: 1; }
}

/* Thrust Areas Interactive Hover Modifications */
.thrust-card {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.thrust-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: rgba(244, 197, 66, 0.5) !important;
    background: rgba(244, 197, 66, 0.04) !important;
    box-shadow: 0 15px 35px rgba(10, 46, 115, 0.08), 0 0 20px rgba(244, 197, 66, 0.1);
}

.thrust-card:hover .material-symbols-outlined {
    transform: scale(1.15);
    filter: drop-shadow(0 0 8px rgba(244, 197, 66, 0.6));
    color: #F4C542 !important;
}

/* Text reveals */
.hero-text-reveal {
    animation: reveal-text 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes reveal-text {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Premium Page Loader Styles & Orbiting Animations --- */

/* SVG Orbital paths drop shadow */
.loader-orbital-svg {
    filter: drop-shadow(0 0 12px rgba(244, 197, 66, 0.45));
}

/* 3D-style Orbit translations using standard origins */
@keyframes orbit-1 {
    0% { transform: rotate(30deg) translate(32px, 0) rotate(-30deg); }
    100% { transform: rotate(390deg) translate(32px, 0) rotate(-390deg); }
}

@keyframes orbit-2 {
    0% { transform: rotate(90deg) translate(32px, 0) rotate(-90deg); }
    100% { transform: rotate(450deg) translate(32px, 0) rotate(-450deg); }
}

@keyframes orbit-3 {
    0% { transform: rotate(150deg) translate(32px, 0) rotate(-150deg); }
    100% { transform: rotate(510deg) translate(32px, 0) rotate(-510deg); }
}

.electron {
    transform-origin: 50px 50px;
    filter: drop-shadow(0 0 4px rgba(255, 255, 255, 0.8));
}

.electron-1 {
    animation: orbit-1 3.2s infinite linear;
}

.electron-2 {
    animation: orbit-2 2.6s infinite linear;
}

.electron-3 {
    animation: orbit-3 3.8s infinite linear;
}

/* Page body transitions after load */
.loaded #page-loader {
    opacity: 0;
    pointer-events: none;
    transform: scale(1.03);
}

body:not(.loaded) {
    overflow: hidden !important;
    height: 100vh !important;
}

.loaded main {
    animation: content-reveal-fade 1.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes content-reveal-fade {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Text reveals for loader */
.loader-text-reveal {
    display: inline-block;
    transform: translateY(100%);
    animation: loader-slide-up 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.loader-text-reveal-delayed {
    display: inline-block;
    transform: translateY(100%);
    animation: loader-slide-up 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.15s forwards;
}

@keyframes loader-slide-up {
    to {
        transform: translateY(0);
    }
}

/* Global Form Fields Custom Background Theme Upgrade */
input:not([type="checkbox"]):not([type="radio"]):not([type="submit"]):not([type="button"]):not([type="image"]):not([type="hidden"]),
textarea {
    background-color: #F3F4F6 !important;
    color: #1F2937 !important; /* Keep the text color dark for readability */
}

select,
select option,
button[id$="_btn"] {
    background-color: #FFFFFF !important;
    color: #1F2937 !important;
}

/* Custom Inline Validation Indicators styling */
.field-invalid {
    border-color: #EF4444 !important;
    outline-color: #EF4444 !important;
}
.field-invalid:focus, .field-invalid:focus-within {
    border-color: #EF4444 !important;
    box-shadow: 0 0 0 1px rgba(239, 68, 68, 0.5) !important;
}

.field-valid {
    border-color: #10B981 !important;
    outline-color: #10B981 !important;
}
.field-valid:focus, .field-valid:focus-within {
    border-color: #10B981 !important;
    box-shadow: 0 0 0 1px rgba(16, 185, 129, 0.5) !important;
}

/* Make input/textarea placeholder text lighter for distinction */
input::placeholder,
textarea::placeholder {
    color: #94A3B8 !important; /* A clean, light slate gray */
    opacity: 0.8 !important;   /* Standard opacity consistency */
}

/* Mobile Responsive Sliders for Objectives, Highlights, and Speakers */
@media (max-width: 768px) {
  #objectives .reveal.grid,
  #highlights .reveal.grid,
  #speakers .reveal.grid {
    display: flex !important;
    align-items: stretch !important;
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    scroll-behavior: smooth !important;
    scroll-snap-type: x mandatory !important;
    gap: 1.5rem !important;
    padding-bottom: 1.5rem !important;
    scrollbar-width: none !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    scroll-padding: 0 !important;
  }

  #objectives .reveal.grid::-webkit-scrollbar,
  #highlights .reveal.grid::-webkit-scrollbar,
  #speakers .reveal.grid::-webkit-scrollbar {
    display: none !important;
  }

  #objectives .reveal.grid > div,
  #highlights .reveal.grid > div,
  #speakers .reveal.grid > div {
    flex: 0 0 100% !important;
    width: 100% !important;
    max-width: 100% !important;
    scroll-snap-align: center !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    height: auto !important;
  }

  #highlights .reveal.grid,
  #speakers .reveal.grid {
    cursor: grab;
  }
  #highlights .reveal.grid.active-dragging,
  #speakers .reveal.grid.active-dragging {
    cursor: grabbing;
  }
}

/* Mobile Accordion Styles for About Conference */
@media (max-width: 768px) {
  .about-accordion-card {
    background: var(--light-blue) !important;
    border: 1px solid rgba(10, 46, 115, 0.05) !important;
    box-shadow: 0 4px 12px rgba(10, 46, 115, 0.02) !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
  }
  .about-accordion-card.active {
    background: #FFFFFF !important;
    border-color: rgba(244, 197, 66, 0.3) !important;
    box-shadow: 0 8px 24px rgba(10, 46, 115, 0.06) !important;
  }
  .about-accordion-content {
    transition: max-height 0.3s ease-in-out;
  }
}



/* Aims & Objectives Carousel Spotlight Slider Styles */
#slider-wrapper {
  perspective: 1200px;
  overflow: visible;
}

.objectives-slide {
  transform-style: preserve-3d;
  background: rgba(255, 255, 255, 0.85) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.8s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.8s ease, filter 0.8s ease, background 0.5s ease;
}

/* Slide States */
.objectives-slide.active {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1.08) translate3d(0, 0, 30px);
  z-index: 35;
  background: rgba(255, 255, 255, 0.96) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-color: rgba(244, 197, 66, 0.5) !important; /* Gold outline */
  box-shadow: 0 30px 60px rgba(10, 46, 115, 0.12), 0 0 35px rgba(244, 197, 66, 0.08) !important;
}

.objectives-slide.prev {
  opacity: 0.45;
  pointer-events: auto;
  transform: scale(0.82) translate3d(-58%, 0, -120px) rotateY(16deg);
  z-index: 20;
  filter: blur(3px);
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(10, 46, 115, 0.04) !important;
}

.objectives-slide.prev:hover {
  opacity: 0.8;
  filter: blur(0.5px);
  transform: scale(0.85) translate3d(-58%, 0, -100px) rotateY(12deg);
}

.objectives-slide.next {
  opacity: 0.45;
  pointer-events: auto;
  transform: scale(0.82) translate3d(58%, 0, -120px) rotateY(-16deg);
  z-index: 20;
  filter: blur(3px);
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(10, 46, 115, 0.04) !important;
}

.objectives-slide.next:hover {
  opacity: 0.8;
  filter: blur(0.5px);
  transform: scale(0.85) translate3d(58%, 0, -100px) rotateY(-12deg);
}

.objectives-slide.hidden-left {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.7) translate3d(-110%, 0, -220px);
  z-index: 10;
}

.objectives-slide.hidden-right {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.7) translate3d(110%, 0, -220px);
  z-index: 10;
}

/* Pagination Dots */
#slider-dots button {
  transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

/* Mobile Styling */
@media (max-width: 767px) {
  #slider-wrapper {
    perspective: none;
  }
  .objectives-slide {
    width: 92% !important;
    max-width: 100% !important;
    height: 330px !important;
    padding: 24px !important;
  }
  .objectives-slide.prev {
    opacity: 0;
    pointer-events: none;
    transform: scale(0.8) translate3d(-100%, 0, 0);
  }
  .objectives-slide.next {
    opacity: 0;
    pointer-events: none;
    transform: scale(0.8) translate3d(100%, 0, 0);
  }
  .objectives-slide.active {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1) translate3d(0, 0, 0);
    z-index: 30;
    box-shadow: 0 20px 40px rgba(10, 46, 115, 0.08) !important;
  }
}

/* SHIKHAR 2026 Redesigned Hero Section Animations */
@keyframes heroFadeInUp {
  0% {
    opacity: 0;
    transform: translateY(35px) scale(0.98);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.animate-hero-fade-in-up {
  animation: heroFadeInUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.delay-300 {
  animation-delay: 0.35s;
  animation-fill-mode: both;
}

@keyframes floatSlow {
  0% {
    transform: translateY(0) scale(1);
    opacity: 0;
  }
  10% {
    opacity: 0.5;
  }
  90% {
    opacity: 0.5;
  }
  100% {
    transform: translateY(-160px) scale(0.85);
    opacity: 0;
  }
}

.animate-float-slow {
  animation: floatSlow 14s infinite linear;
}

@keyframes subtleLightingShift {
  0%, 100% {
    opacity: 0.3;
    transform: scale(1) translate3d(0, 0, 0);
  }
  50% {
    opacity: 0.6;
    transform: scale(1.08) translate3d(2%, 2%, 0);
  }
}

.animate-lighting-shift {
  animation: subtleLightingShift 12s infinite ease-in-out;
}

/* Staggered typographic letter animations */
@keyframes letterEntrance {
  0% {
    opacity: 0;
    transform: translateY(25px) scale(0.92);
    filter: blur(4px);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

.animate-letter {
  display: inline-block;
  opacity: 0;
  animation: letterEntrance 1.1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Concentric rotating orbits */
@keyframes rotateClockwise {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

@keyframes rotateCounterClockwise {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(-360deg);
  }
}

.animate-orbit-cw {
  animation: rotateClockwise 28s infinite linear;
}

.animate-orbit-ccw {
  animation: rotateCounterClockwise 36s infinite linear;
}

/* Premium reflective CTA button shine animation */
.btn-shine-gradient {
  position: relative;
  overflow: hidden;
}

.btn-shine-gradient::after {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.45),
    transparent
  );
  transform: skewX(-25deg);
  transition: none;
}

.btn-shine-gradient:hover::after {
  left: 150%;
  transition: all 0.85s ease-in-out;
}

@keyframes mistDrift {
  0%, 100% {
    transform: translateY(0) scaleY(1);
    opacity: 0.55;
  }
  50% {
    transform: translateY(12px) scaleY(1.06);
    opacity: 0.8;
  }
}

.animate-mist-drift {
  animation: mistDrift 16s infinite ease-in-out;
}

/* Corporate Typography Guidelines Overrides */
#about h2,
#objectives h2,
#awards h2,
#thrust h2,
#thrust-areas h2,
#highlights h2,
#speakers h2,
#dates h2,
#registration h2,
#committees h2,
#schedule h2,
#venue h2,
.main-heading {
    font-family: 'Poppins', sans-serif !important;
    font-size: 26px !important;
    font-weight: 600 !important;
    line-height: 1.2 !important;
    color: var(--primary-color) !important;
    letter-spacing: normal !important;
    text-transform: none !important;
}

/* Ensure white color on dark background sections */
#venue h2,
#about-institution h2,
.section-navy h2:not(.glass-panel *),
.text-white.main-heading {
    color: #FFFFFF !important;
}

/* Main Section Underline - Reproducing exact Highlights underline visually */
.heading-underline {
    width: 80px !important;
    height: 2px !important;
    background: linear-gradient(to right, transparent, var(--secondary-color), transparent) !important;
    margin: 20px auto 24px auto !important; /* mb-6 spacing */
    display: block !important;
    border: none !important;
}

.heading-underline-left {
    margin-left: 0 !important;
    margin-right: auto !important;
}

/* Eyebrow Label */
#about span.text-xs,
#objectives span.text-xs,
#awards span.text-xs,
#thrust span.text-xs,
#thrust-areas span.text-xs,
#highlights span.text-xs,
#speakers span.text-xs,
#dates span.text-xs,
#registration span.text-xs,
#committees span.text-xs,
#schedule span.text-xs,
#venue span.text-xs,
.heading-eyebrow {
    font-family: 'Poppins', sans-serif !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.25em !important;
    color: var(--secondary-color) !important;
    margin-bottom: 12px !important;
    display: block !important;
}

/* Secondary / Card Headings */
.secondary-heading {
    font-family: 'Poppins', sans-serif !important;
    font-size: 20px !important;
    font-weight: 500 !important;
    line-height: 1.3 !important;
}

/* Secondary Compact Headings */
.secondary-heading-compact {
    font-family: 'Poppins', sans-serif !important;
    font-size: 20px !important;
    font-weight: 500 !important;
    line-height: 1.3 !important;
}

/* Body / Description Text - Set globally on p and .body-text to override Tailwind resets and sizes */
p,
.body-text {
    font-family: 'Poppins', sans-serif !important;
    font-size: 16px !important;
    font-weight: 400 !important;
    line-height: 1.6 !important;
}

/* --------------------------------------------------
   STRICT CORPORATE TYPOGRAPHY WEIGHT ADJUSTMENTS
   -------------------------------------------------- */

/* 1. Global Reset to Regular Weight for all normal content tags */
p,
.body-text,
li,
a:not(.btn):not(.button),
span:not(.heading-eyebrow):not(.material-symbols-outlined),
div:not(.main-heading):not(.secondary-heading):not(.secondary-heading-compact):not(.heading-eyebrow):not(.btn):not(.button):not(.badge):not(.status-badge),
label,
input,
select,
textarea,
td,
footer,
footer * {
    font-weight: 400 !important;
}

/* 2. Re-enforce weight for card headings and secondary headings */
h3, h3 *,
.secondary-heading,
.secondary-heading *,
.secondary-heading-compact,
.secondary-heading-compact * {
    font-weight: 500 !important;
}

/* 3. Re-enforce weight for major headings, eyebrows, buttons, strong and emphasis elements */
h1, h1 *,
h2, h2 *,
h4, h4 *,
h5, h5 *,
h6, h6 *,
.main-heading,
.main-heading *,
.heading-eyebrow,
.heading-eyebrow *,
strong,
strong *,
th,
th *,
button,
button *,
.btn,
.btn *,
.badge,
.badge *,
.status-badge,
.status-badge * {
    font-weight: 600 !important;
}


/* ==========================================================================
   STRICT UI/UX SPACING AND LAYOUT REFINEMENT - EXCESS SPACE REDUCTION
   ========================================================================== */

/* 1. Section top/bottom padding refinement */
section,
.py-24,
#about,
#objectives,
#awards,
#thrust,
#highlights,
#speakers,
#dates,
#registration,
#committees,
#timeline,
#about-institution,
#venue,
#tourist-attractions {
    padding-top: 3.75rem !important;    /* Reduced from 6rem (96px) to 3.75rem (60px) */
    padding-bottom: 3.75rem !important; /* Reduced from 6rem (96px) to 3.75rem (60px) */
}

@media (max-width: 768px) {
    section,
    .py-24,
    #about,
    #objectives,
    #awards,
    #thrust,
    #highlights,
    #speakers,
    #dates,
    #registration,
    #committees,
    #timeline,
    #about-institution,
    #venue,
    #tourist-attractions {
        padding-top: 2rem !important;    /* Reduced to 32px on mobile */
        padding-bottom: 2rem !important; /* Reduced to 32px on mobile */
    }
}

/* 2. Visual Hierarchy Spacing: Eyebrow -> Main Heading -> Underline -> Description */
/* Reduce eyebrow bottom margin */
.heading-eyebrow {
    margin-bottom: 6px !important;       /* Reduced from 12px */
}

/* Eyebrow to Main Heading spacing */
.space-y-6 > .heading-eyebrow + .main-heading,
.space-y-4 > .heading-eyebrow + .main-heading,
.heading-eyebrow + .main-heading {
    margin-top: 0px !important;          /* Eliminate space-y-6 gap */
}

/* Main heading to gold underline spacing */
.space-y-6 > .main-heading + .heading-underline,
.space-y-4 > .main-heading + .heading-underline,
.main-heading + .heading-underline,
.heading-underline {
    margin-top: 8px !important;          /* Controlled spacing from heading */
    margin-bottom: 12px !important;      /* Reduced from 24px/margin-bottom properties */
}

/* Underline to Description/body text spacing */
.space-y-6 > .heading-underline + .body-text,
.space-y-4 > .heading-underline + .body-text,
.heading-underline + .body-text,
.heading-underline + p,
.heading-underline + div {
    margin-top: 6px !important;          /* Controlled, tight gap to description text */
}

/* 3. Description to Cards/Content spacing */
.mb-20,
.mb-16 {
    margin-bottom: 2.25rem !important;   /* Reduced from 4rem/5rem (64px/80px) to 2.25rem (36px) */
}

@media (max-width: 768px) {
    .mb-20,
    .mb-16 {
        margin-bottom: 1.5rem !important;  /* Reduced to 24px on mobile */
    }
}

/* 4. Grid gaps and layout spacing */
.gap-12 {
    gap: 2rem !important;                /* Reduced from 48px to 32px */
}
.gap-10 {
    gap: 1.75rem !important;             /* Reduced from 40px to 28px */
}
.gap-8 {
    gap: 1.5rem !important;              /* Reduced from 32px to 24px */
}
.mt-16 {
    margin-top: 2rem !important;         /* Reduced from 64px to 32px */
}
.mt-12 {
    margin-top: 1.5rem !important;       /* Reduced from 48px to 24px */
}

@media (max-width: 768px) {
    .gap-12,
    .gap-10,
    .gap-8 {
        gap: 1rem !important;            /* 16px gap on mobile to keep it tight and clean */
    }
}

/* 5. Internal Card Padding */
.glass-panel,
.glass-panel-dark,
.about-card,
.award-card,
.thrust-card {
    padding: 1.25rem !important;         /* Reduced from 1.5rem (p-6) for tighter, cleaner card layout */
}

/* 6. Spacing around Sliders/Carousels */
#objectives-carousel-container {
    padding-top: 1.5rem !important;      /* Reduced from py-8 (2rem) */
    padding-bottom: 1.5rem !important;   /* Reduced from py-8 (2rem) */
}

/* 7. Consecutive Sections Gap Adjustments */
/* Make sure there are no unintended gaps between contiguous sections */
section + section {
    margin-top: 0 !important;
}