.profile-avatar {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid #fff;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.profile-avatar:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

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

.profile-photo:hover {
    transform: scale(1.05);
}

.default-avatar {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #6366f1 0%, #4338ca 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Logo styling */
.logo-container {
    display: flex;
    align-items: center;
}

.minimalist-logo {
    position: relative;
    width: 28px;
    height: 28px;
    margin-right: 10px;
}

.logo-circle {
    position: absolute;
    width: 10px;
    height: 10px;
    background-color: #0d6efd;
    border-radius: 50%;
    top: 2px;
    left: 2px;
    transition: all 0.3s ease;
}

.logo-bridge {
    position: absolute;
    width: 20px;
    height: 2px;
    background-color: #0d6efd;
    bottom: 8px;
    right: 0;
    transform: rotate(-15deg);
    transition: all 0.3s ease;
}

.navbar-brand:hover .logo-circle {
    transform: scale(1.2);
}

.navbar-brand:hover .logo-bridge {
    width: 22px;
    transform: rotate(-15deg) translateX(-1px);
}

.navbar {
    background-color: #fff;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.04);
}

.navbar-brand {
    display: flex;
    align-items: center;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
}

.navbar-brand:hover {
    transform: translateY(-2px);
}

.nav-link {
    font-weight: 400;
    color: #495057;
    padding: 0.5rem 1rem;
    transition: all 0.2s ease;
    font-size: 0.95rem;
}

.nav-link:hover {
    color: #0d6efd;
}

.nav-link.active {
    color: #0d6efd;
    font-weight: 500;
}

.nav-icon {
    font-size: 0.9rem;
    opacity: 0.8;
    transition: all 0.2s ease;
}

.nav-link:hover .nav-icon {
    opacity: 1;
    transform: translateY(-1px);
}

.nav-link.active .nav-icon {
    opacity: 1;
}

.dropdown-item {
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
    transition: all 0.2s ease;
}

.dropdown-item:hover {
    background-color: #f8f9fa;
    color: #0d6efd;
}

.dropdown-item.active {
    background-color: rgba(13, 110, 253, 0.1);
    color: #0d6efd;
    font-weight: 500;
}

.logo-text {
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 1.25rem;
    letter-spacing: -0.5px;
    text-transform: lowercase;
}

.text-primary {
    color: #0d6efd !important;
    font-weight: 600;
}

.default-avatar i {
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: bold;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Footer styling */
footer {
    background-color: #212529;
    color: #f8f9fa;
}

footer a {
    transition: all 0.2s ease;
}

footer a:hover {
    color: #fff !important;
    text-decoration: none;
}

footer .fab {
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

footer .fab:hover {
    transform: translateY(-3px);
    color: #fff;
}

/* Hero section styling */
.hero {
    background: linear-gradient(135deg, #1a2a6c 0%, #b21f1f 50%, #fdbb2d 100%);
    padding: 80px 0;
    overflow: hidden;
    position: relative;
    color: white;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect fill="none" width="100" height="100"/><rect fill="rgba(255,255,255,0.05)" width="50" height="50"/><rect fill="rgba(255,255,255,0.05)" x="50" y="50" width="50" height="50"/></svg>');
    opacity: 0.3;
    z-index: 0;
}

.min-vh-75 {
    min-height: 75vh;
}

.text-gradient-primary {
    background: linear-gradient(135deg, #2b5876 0%, #4e4376 50%, #0d6efd 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 5px 15px rgba(13, 110, 253, 0.1);
}

.animate-fade-in {
    animation: fadeIn 1s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

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

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

.floating-card {
    position: absolute;
    background: rgba(152, 179, 227, 0.9);
    border-radius: 10px;
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 500;
    z-index: 2;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(13, 110, 253, 0.1);
    backdrop-filter: blur(5px);
}

.floating-card i {
    font-size: 1.2rem;
}

.floating-card-1 {
    top: 20%;
    left: 0;
    animation: float 5s ease-in-out infinite;
}

.floating-card-2 {
    top: 50%;
    right: 0;
    animation: float 7s ease-in-out infinite;
}

.floating-card-3 {
    bottom: 20%;
    left: 20%;
    animation: float 6s ease-in-out infinite 1s;
}

/* Features section styling */
.feature-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.hover-card {
    transition: all 0.3s ease;
}

.hover-card:hover {
    transform: translateY(-5px);
}

/* How it works section styling */
.step-number {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.step-content {
    padding-top: 5px;
}

/* Highlight features styling */
.highlight-features i {
    font-size: 1.2rem;
}

.highlight-features p {
    font-size: 1rem;
}

/* Stats counter styling */
.stats-counter {
    padding: 15px 0;
}

.stat-item {
    min-width: 80px;
}

.stat-number {
    font-size: 1.8rem;
    line-height: 1.2;
}

.stat-label {
    font-size: 0.9rem;
    color: #6c757d;
}

/* Button animations */
.pulse-animation {
    animation: pulse 2s infinite;
    box-shadow: 0 0 0 rgba(13, 110, 253, 0.4);
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(13, 110, 253, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(13, 110, 253, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(13, 110, 253, 0);
    }
}

.hover-scale {
    transition: transform 0.3s ease;
}

.hover-scale:hover {
    transform: scale(1.05);
}

/* CTA section styling */
.cta {
    background: linear-gradient(135deg, #0d6efd 0%, #0a58ca 100%);
}

/* Footer logo styling */
.footer-logo {
    position: relative;
    width: 24px;
    height: 24px;
    vertical-align: middle;
}

.footer-logo-circle {
    position: absolute;
    width: 8px;
    height: 8px;
    background-color: #0d6efd;
    border-radius: 50%;
    top: 2px;
    left: 2px;
}

.footer-logo-bridge {
    position: absolute;
    width: 16px;
    height: 2px;
    background-color: #0d6efd;
    bottom: 7px;
    right: 0;
    transform: rotate(-15deg);
}

.footer-logo-text {
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 1.1rem;
    letter-spacing: -0.5px;
    text-transform: lowercase;
    vertical-align: middle;
}
.avatar-img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid white;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    transition: transform 0.2s ease;
}

.avatar-img:hover {
    transform: scale(1.1);
}
:root {
    --primary: #4f46e5;
    --primary-light: #818cf8;
    --primary-dark: #3730a3;
    --secondary: #f59e0b;
    --secondary-dark: #d97706;
    --dark: #0f172a;
    --light: #f8fafc;
    --gray: #64748b;
    --gray-light: #e2e8f0;
    --gray-dark: #334155;
    --success: #10b981;
    --success-light: #d1fae5;
    --danger: #ef4444;
    --danger-light: #fee2e2;
    --warning: #f59e0b;
    --warning-light: #fef3c7;
    --info: #3b82f6;
    --info-light: #dbeafe;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--dark);
    background-color: #f9fafb;
    background-image: linear-gradient(135deg, #f9fafb 0%, #f3f4f6 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.2;
    color: var(--dark);
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 2rem;
    margin-bottom: 1.25rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* Enhanced Navbar */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.navbar-brand {
    font-weight: 800;
    color: var(--primary);
    font-size: 1.5rem;
    letter-spacing: -0.5px;
    position: relative;
    padding: 5px 0;
}

.navbar-brand::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transition: width 0.3s ease;
    border-radius: 3px;
}

.navbar-brand:hover::after {
    width: 100%;
}

.navbar-brand i {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-link {
    font-weight: 500;
    color: var(--dark);
    transition: all 0.3s ease;
    padding: 8px 16px;
    border-radius: 8px;
    margin: 0 4px;
}

.nav-link:hover {
    color: var(--primary);
    background-color: rgba(99, 102, 241, 0.08);
}

.nav-link.active {
    color: var(--primary);
    background-color: rgba(99, 102, 241, 0.12);
}

/* Enhanced Buttons */
.btn-hackhub {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    font-weight: 600;
    padding: 10px 20px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    font-family: 'Poppins', sans-serif;
    text-transform: none;
    letter-spacing: 0.2px;
}

.btn-hackhub-login {
    background-color: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-hackhub-register {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border: none;
    color: white;
    margin-left: 12px;
}

.btn-hackhub-login:hover {
    background-color: rgba(99, 102, 241, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 6px 10px -1px rgba(99, 102, 241, 0.2);
}

.btn-hackhub-register:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 15px -3px rgba(79, 70, 229, 0.3);
}

.btn-hackhub:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px -1px rgba(0, 0, 0, 0.1);
}

.btn-hackhub::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: all 0.6s ease;
}

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

.btn-icon {
    display: inline-flex;
    width: 18px;
    height: 18px;
}

/* Enhanced User Dropdown */
.user-dropdown {
    position: relative;
}

.user-dropdown-toggle {
    background: linear-gradient(to right, rgba(99, 102, 241, 0.1), rgba(79, 70, 229, 0.1));
    border: 1px solid rgba(99, 102, 241, 0.2);
    color: var(--primary-dark);
    border-radius: 10px;
    padding: 8px 16px;
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.user-dropdown-toggle:hover {
    background: linear-gradient(to right, rgba(99, 102, 241, 0.2), rgba(79, 70, 229, 0.2));
    border-color: rgba(99, 102, 241, 0.3);
}

.user-dropdown-toggle .avatar {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
}

.user-dropdown-toggle .role-badge {
    background-color: rgba(99, 102, 241, 0.2);
    color: var(--primary-dark);
    font-size: 0.65rem;
    padding: 2px 8px;
    border-radius: 50px;
    margin-left: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.user-dropdown-menu {
    border: none;
    border-radius: 12px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
    padding: 12px 0;
    min-width: 220px;
    margin-top: 10px;
}

.user-dropdown-item {
    padding: 10px 20px;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s ease;
}

.user-dropdown-item:hover {
    background-color: rgba(99, 102, 241, 0.08);
    color: var(--primary);
}

.user-dropdown-item i {
    color: var(--primary);
    width: 18px;
    text-align: center;
}

.dropdown-divider {
    margin: 8px 0;
    opacity: 0.1;
}

/* Base Styles */
.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

.btn-outline-primary {
    color: var(--primary);
    border-color: var(--primary);
}

.btn-outline-primary:hover {
    background-color: var(--primary);
    color: white;
}

.card {
    border-radius: 16px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    overflow: hidden;
    background: white;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.card-title {
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--dark);
    font-size: 1.25rem;
    letter-spacing: -0.025em;
}

.card-body {
    padding: 25px;
    position: relative;
    z-index: 1;
}

.card-body::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, rgba(99, 102, 241, 0.05) 100%);
    transition: height 0.3s ease;
    z-index: -1;
}

.card:hover .card-body::before {
    height: 100%;
}

.page-header {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    margin-bottom: 40px;
}

.badge-primary {
    background-color: var(--primary);
    color: white;
}

.badge-secondary {
    background-color: var(--secondary);
    color: white;
}

footer {
    background: linear-gradient(135deg, var(--dark) 0%, #1e1b4b 100%);
    color: white;
    padding: 70px 0 30px;
    margin-top: 100px;
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--info), var(--primary-light));
}

footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 20% 25%, rgba(79, 70, 229, 0.15) 0%, transparent 50%), 
    radial-gradient(circle at 80% 75%, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

footer a {
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
    position: relative;
    text-decoration: none;
}

footer a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: white;
    transition: width 0.3s ease;
}

footer a:hover::after {
    width: 100%;
}

footer h4, footer h5 {
    color: white;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

footer h4::after, footer h5::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-light), var(--info));
    border-radius: 3px;
}

.btn {
    border-radius: 10px;
    padding: 12px 24px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::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: all 0.6s ease;
    z-index: -1;
}

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

.feature-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    background-color: var(--primary);
    color: white;
    margin-bottom: 20px;
}

.alert {
    border-radius: 12px;
}

.form-control {
    border-radius: 10px;
    padding: 12px 16px;
    border: 1px solid var(--gray-light);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.form-control:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
}

.form-label {
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--gray-dark);
}

.dashboard-sidebar {
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    padding: 20px;
}

.dashboard-content {
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    padding: 30px;
}

.progress {
    height: 10px;
    border-radius: 5px;
}

.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline-item {
    position: relative;
    padding-bottom: 30px;
    padding-left: 20px;
}

.timeline-item:before {
    content: '';
    position: absolute;
    top: 0;
    left: -10px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--primary);
    z-index: 1;
}

.timeline-item:after {
    content: '';
    position: absolute;
    top: 20px;
    bottom: 0;
    left: 0;
    width: 2px;
    background-color: var(--gray);
}

.timeline-item:last-child:after {
    display: none;
}

.team-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.team-card .card-body {
    flex: 1;
}

.skills-badge {
    background-color: #e5e7eb;
    color: var(--dark);
    font-size: 0.8rem;
    padding: 5px 10px;
    border-radius: 50px;
    margin-right: 5px;
    margin-bottom: 5px;
    display: inline-block;
}

.score-card {
    text-align: center;
    padding: 15px;
    margin-bottom: 15px;
    background-color: #f8fafc;
    border-radius: 8px;
}

.score-card h3 {
    font-size: 2.5rem;
    margin: 0;
    color: var(--primary);
}

.score-card p {
    margin: 0;
    color: var(--gray);
}

.hackathon-status {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 5px 15px;
    border-radius: 50px;
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.status-upcoming {
    background-color: #93c5fd;
    color: #1e40af;
}

.status-active {
    background-color: #86efac;
    color: #166534;
}

.status-ended {
    background-color: #fca5a5;
    color: #991b1b;
}

/* Auth Form Styles */
.auth-form-container {
    max-width: 450px;
    margin: 60px auto;
    padding: 30px;
    background-color: white;
    border-radius: 16px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.auth-form-header {
    text-align: center;
    margin-bottom: 30px;
}

.auth-form-header h2 {
    color: var(--primary);
    margin-bottom: 10px;
}

.auth-form-header p {
    color: var(--gray);
}

.auth-form .form-floating {
    margin-bottom: 20px;
}

.auth-form .form-floating label {
    color: var(--gray);
}

.auth-form .form-control {
    border: 2px solid #e2e8f0;
    padding: 12px 15px;
    height: 55px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.auth-form .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.auth-form .btn {
    padding: 12px;
    font-weight: 600;
    width: 100%;
    margin-top: 10px;
}

.auth-divider {
    display: flex;
    align-items: center;
    margin: 25px 0;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background-color: #e2e8f0;
}

.auth-divider span {
    padding: 0 15px;
    color: var(--gray);
    font-size: 0.9rem;
}

.social-auth-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 12px;
    border-radius: 10px;
    border: 2px solid #e2e8f0;
    background-color: white;
    font-weight: 500;
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.social-auth-btn:hover {
    background-color: #f8fafc;
    border-color: #cbd5e1;
}

.social-auth-btn i {
    font-size: 18px;
}

.social-auth-btn.google i {
    color: #ea4335;
}

.social-auth-btn.github i {
    color: #333;
}

.auth-footer {
    text-align: center;
    margin-top: 20px;
    color: var(--gray);
}

.auth-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* Hero Section Styles */
.hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: white;
    min-height: 600px;
    display: flex;
    align-items: center;
}

.hero-bg-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    z-index: 0;
}

.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
    radial-gradient(circle at 10% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 20%),
    radial-gradient(circle at 90% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 20%),
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 30%);
    z-index: 0;
}

.text-gradient {
    background: linear-gradient(90deg, #ffffff, var(--info-light));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}

.btn-glass {
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    transition: all 0.3s ease;
}

.btn-glass:hover {
    background-color: rgba(255, 255, 255, 0.25);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.shadow-hover {
    transition: all 0.3s ease;
}

.shadow-hover:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.hero-image-container {
    position: relative;
    padding: 20px;
}

.hero-image {
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.5s ease;
}

.hero-image:hover {
    transform: perspective(1000px) rotateY(0deg);
}

.floating-code {
    position: absolute;
    /* background: #9995d8; */
    background-color: #c3d9ee;
    color: #4B45BD;
    border-radius: 12px;
    padding: 10px 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    z-index: 2;
    animation: float 3s ease-in-out infinite;
}

.floating-card i {
    font-size: 18px;
}

.floating-card-1 {
    top: 20%;
    left: -30px;
    animation-delay: 0s;
}

.floating-card-2 {
    top: 60%;
    right: -20px;
    animation-delay: 0.5s;
}

.floating-card-3 {
    bottom: 10%;
    left: 20%;
    animation-delay: 1s;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

/* Stats Section Styles */
.stat-card {
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-10px);
}

.stat-icon-container {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: var(--primary-light);
    background-color: rgba(99, 102, 241, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    transition: all 0.3s ease;
}

.bg-success-light {
    background-color: var(--success-light);
}

.bg-info-light {
    background-color: var(--info-light);
}

.bg-warning-light {
    background-color: var(--warning-light);
}

.counter-number {
    font-size: 2.5rem;
    margin: 15px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Hackathons Section Styles */
.section-subtitle {
    display: inline-block;
    padding: 5px 15px;
    background-color: rgba(99, 102, 241, 0.1);
    color: var(--primary);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.section-title {
    margin-bottom: 15px;
    font-size: 2.5rem;
}

.section-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    margin: 0 auto 20px;
    border-radius: 2px;
}

.section-description {
    max-width: 600px;
    margin: 0 auto;
    color: var(--gray);
}

.hackathon-card {
    overflow: visible;
}

.card-ribbon {
    position: absolute;
    top: 15px;
    right: 15px;
    z-index: 2;
}

.card-top-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    border-radius: 16px 16px 0 0;
    opacity: 0.8;
}

.hackathon-icon {
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    border: 3px solid white;
    position: absolute;
    top: -30px;
}

.date-badge {
    width: 50px;
    height: 50px;
    background: var(--primary-light);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
}

.date-month {
    font-size: 0.7rem;
    text-transform: uppercase;
}

.date-day {
    font-size: 1.2rem;
}

.theme-badge {
    display: inline-block;
    padding: 5px 10px;
    background-color: rgba(99, 102, 241, 0.1);
    color: var(--primary);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 500;
}

.btn-hover-effect {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-hover-effect:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.btn-hover-effect i {
    transition: transform 0.3s ease;
}

.btn-hover-effect:hover i {
    transform: translateX(5px);
}

/* CTA Section Styles */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
}

.cta-bg-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    z-index: 0;
}

.cta-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 20%),
    radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 20%),
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 30%);
    z-index: 0;
}

.cta-card {
    border-radius: 16px;
    position: relative;
    z-index: 1;
}

.cta-card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    margin: 0 auto;
}

/* Testimonials Section Styles */
.testimonials-section {
    background-color: #f8fafc;
    position: relative;
    overflow: hidden;
}

.testimonials-section::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    z-index: 0;
}

.testimonials-section::after {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    z-index: 0;
}

.testimonial-card {
    background-color: white;
    border-radius: 16px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.testimonial-quote {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-dark);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    margin-top: 20px;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    margin-right: 15px;
    border-radius: 50%;
    overflow: hidden;
}

.testimonial-avatar-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.testimonial-info h5 {
    font-size: 1.1rem;
    margin-bottom: 2px;
}

.navbar-toggler .fa-bars {
    color: #343a40; /* A dark color */
    font-size: 1.5rem; /* Adjust size if you like */
}