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

:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --secondary-color: #f59e0b;
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-card: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --shadow-light: rgba(99, 102, 241, 0.1);
    --shadow-medium: rgba(99, 102, 241, 0.2);
    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
    --gradient-card: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
    --gradient-gold: linear-gradient(135deg, #1d4ed8 0%, #1d4ed8 100%);
    --gradient-silver: linear-gradient(135deg, #1d4ed8 0%, #1d4ed8 100%);
    --gradient-bronze: linear-gradient(135deg, #a16207 0%, #92400e 100%);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    font-size: 13px;
}

/* Background Pattern */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(99, 102, 241, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(139, 92, 246, 0.02) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Enhanced Navigation */
nav {
    background: rgba(248, 250, 252, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.nav-item {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    padding: 12px 24px;
    border-radius: 50px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.nav-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    transition: left 0.3s ease;
    z-index: -1;
}

.nav-item:hover,
.nav-item.active {
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--shadow-light);
}

.nav-item:hover::before,
.nav-item.active::before {
    left: 0;
}

/* Main Content */
.main-content {
    padding: 20px 0;
    min-height: calc(100vh - 200px);
}

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



.page-title {
    font-size: 24px;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    color:deepskyblue;
}

.page-subtitle {
    font-size: 13px;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* Achievement Sections */
.achievement-section {
    margin-bottom: 40px;
}

.section-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}







.page-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

/* Make sure .page-title has relative positioning */
.page-title {
    position: relative;
    display: inline-block;
}




.achievement-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 20px;
}

.achievement-card {
    background: var(--gradient-card);
    padding: 12px;
    border-radius: 15px;
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

/*32*/


.achievement-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.achievement-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px var(--shadow-medium);
}

.achievement-card.gold::before {
    background: var(--gradient-gold);
}

.achievement-card.silver::before {
    background: var(--gradient-silver);
}

.achievement-card.bronze::before {
    background: var(--gradient-bronze);
}

.achievement-card.loading {
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
}

.achievement-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
}

.achievement-icon.gold {
    background: var(--gradient-gold);
}

.achievement-icon.silver {
    background: var(--gradient-silver);
}

.achievement-icon.bronze {
    background: var(--gradient-bronze);
}

.achievement-icon svg {
    width: 32px;
    height: 32px;
    fill: white;
}

.achievement-title {
    text-align: center;
    color: var(--text-primary);
    margin: 6px 0;
    font-size: 13px;
}

.achievement-title1 {
    text-align: center;
    color: var(--text-primary);
    margin: 6px 0;
    font-size: 13px;
}

.achievement-organization {
    text-align: center;
    color: #1d4ed8;
    margin: 6px 0;
    font-size: 13px;
}

.achievement-date {
    text-align: center;
    color: #1d4ed8;
    margin: 6px 0;
    font-size: 13px;
}

.achievement-description {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 13px;
}

/* PDF Link Styles */
.pdf-icon {
    width: 24px;
    height: 24px;
    fill: #dc2626;
    flex-shrink: 0;
}

.link-section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 8px;
}

.pdf-link {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #ffffff;
    text-decoration: none;
    font-size: 10px;
    font-weight: 400;
    padding: 2px 10px;
    border-radius: 6px;
    transition: all 0.2s ease;
    border: 1px solid var(--border-color);
    background-color: #1e3a8a;
}

.pdf-link:hover {
    background-color: #1d4ed8;
    border-color: #2563eb;
    transform: translateY(-1px);
}

/* Book Image */
.book-image {
    text-align: center;
    margin-bottom: 8px;
}

/* Timeline for Education */
.timeline {
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    margin-bottom: 25px;
    background: var(--gradient-card);
    padding: 16px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.timeline-item:hover {
    transform: translateX(8px);
    box-shadow: 0 12px 30px var(--shadow-light);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -32px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    background: var(--primary-color);
    border-radius: 50%;
    border: 4px solid var(--bg-primary);
}

.timeline-degree {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.timeline-institution {
    font-size: 13px;
    color: var(--primary-color);
    margin-bottom: 4px;
}

.timeline-date {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.timeline-description {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 13px;
}

/* Stats Section */
.stats-section {
    background: var(--gradient-card);
    padding: 40px 30px;
    border-radius: 24px;
    border: 1px solid var(--border-color);
    margin: 40px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
    text-align: center;
}

.stat-item {
    padding: 12px;
}

.stat-number {
    font-size: 48px;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInUp 0.8s ease forwards;
}

.loading {
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
}

.loading:nth-child(2) { animation-delay: 0.1s; }
.loading:nth-child(3) { animation-delay: 0.2s; }
.loading:nth-child(4) { animation-delay: 0.3s; }
.loading:nth-child(5) { animation-delay: 0.4s; }

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    .main-content {
        padding: 20px 0;
    }

    .page-title {
        font-size: 36px;
    }

    .achievement-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .achievement-card {
        padding: 16px;
    }

    .timeline {
        padding-left: 30px;
    }

    .timeline-item::before {
        left: -24px;
    }

    .stats-section {
        padding: 25px 15px;
    }

    .stat-number {
        font-size: 36px;
    }
}


.achievement-cer{
    display: flex;
    align-items: left;
    justify-content: left;
    gap: 8px;
    margin-top: 16px;
}