/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    min-height: 100vh;
}

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

/* Header Styles */
header {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

header.scrolled {
    background: rgba(30, 60, 114, 0.95);
    backdrop-filter: blur(20px);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: white;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: #ffd700;
    transform: translateY(-2px);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #ffd700;
    transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: white;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero-content {
    z-index: 2;
    max-width: 900px;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0;
    animation: fadeInUp 1s ease forwards;
    text-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.hero .subtitle {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    opacity: 0;
    animation: fadeInUp 1s ease 0.3s forwards;
    color: #ffd700;
    font-weight: 600;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    opacity: 0;
    animation: fadeInUp 1s ease 0.6s forwards;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
.certification-hero{
	margin:20px;
}
.certification-hero-items {
	display: inline-block;
		background-repeat: no-repeat;          
	  background-size: contain;                 
	  background-position: center;            
	  padding: 35px 50px;
	  border-radius: 20px;
	  background-color: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
}


.redhat{
	  background-image: url('redhat2.png');
}
.azure{
	background-image: url('azure2.svg');
}
.aws{
	background-image: url('aws.png');
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    opacity: 0;
    animation: fadeInUp 1s ease 0.9s forwards;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
    padding: 15px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.cta-button:hover {
    background: linear-gradient(45deg, #ffed4e, #ffd700);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
}

.cta-button.secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
    box-shadow: none;
}

.cta-button.secondary:hover {
    background: white;
    color: #333;
}

/* Floating Icons */
.floating-icons {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.floating-icon {
    position: absolute;
    color: rgba(255, 255, 255, 0.1);
    font-size: 2.5rem;
    animation: float 8s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-20px) rotate(90deg); }
    50% { transform: translateY(-10px) rotate(180deg); }
    75% { transform: translateY(-30px) rotate(270deg); }
}

/* Section Styles */
.section {
    padding: 10px 0;
    background: white;
}

.section:nth-child(even) {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 10px;
    color: #333;
    position: relative;
    font-weight: 700;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 0rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(45deg, #1e3c72, #2a5298);
    border-radius: 2px;
}

/* Profile Summary */
.profile-summary {
    background: white;
    padding: 1rem 3rem;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    margin: 1rem 0;
    border-left: 5px solid #1e3c72;
}

.profile-summary p {
    font-size: 1.0rem;
    line-height: 1.4;
    color: #555;
    margin-bottom: 13px;
}

.highlight-stat {
    display: inline-block;
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
    padding: 0.0rem 0.8rem;
    border-radius: 20px;
    font-weight: bold;
    margin: 0 0.2rem;
}

/* Skills Section */
.skills-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 1rem;
}

.skill-category {
    background: white;
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.skill-category:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    border-color: #1e3c72;
}

.skill-category h3 {
    color: #1e3c72;
    margin-bottom: 5px;
    font-size: 1.0rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.skill-category ul {
    list-style: none;
}

.skill-category li {
    padding: 0px 0px;
    color: #555;
    position: relative;
    padding-left: 1.5rem;
}

.skill-category li::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: #1e3c72;
    font-size: 0.8rem;
}

/* Experience Timeline */
.experience-timeline {
    position: relative;
    margin: 3rem 0;
}

.timeline-line {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, #1e3c72, #2a5298);
    border-radius: 2px;
}

.experience-item {
    display: flex;
    margin-bottom: 4rem;
    position: relative;
}

.experience-item:nth-child(even) {
    flex-direction: row-reverse;
}

.experience-content {
    flex: 1;
    background: white;
    padding: 1rem 2.5rem 2.5rem 2.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    margin: 0 2rem;
    position: relative;
    transition: all 0.3s ease;
}

.experience-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.experience-item:nth-child(even) .experience-content::before {
    content: '';
    position: absolute;
    top: 30%;
    left: -15px;
    width: 0;
    height: 0;
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
    border-right: 15px solid white;
}

.experience-item:nth-child(odd) .experience-content::before {
    content: '';
    position: absolute;
    top: 30%;
    right: -15px;
    width: 0;
    height: 0;
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
    border-left: 15px solid white;
}

.timeline-dot {
    position: absolute;
    left: 50%;
    top: -1%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    background: #ffd700;
    border-radius: 50%;
    border: 4px solid white;
    box-shadow: 0 0 0 4px #1e3c72;
    z-index: 10;
}

.job-title {
    color: #1e3c72;
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.company-period {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.achievements {
    list-style: none;
}

.achievements li {
    padding: 0.3rem 0.8rem;
    position: relative;
    padding-left:  1.5rem;
    color: #555;
    line-height: 1;
	margin-bottom: 7px;
}
.ifs .highlight-stat{
	background: none;
	padding: 0;
    margin: 0;
	color: #1e3c72;
}


.achievements li::before {
    /*content: '🚀';*/
	content: '▶';
    position: absolute;
    left: 5px;
    top: 0.4rem;
	color: #1e3c72;
	font-size: .8rem;
}

/* Certifications */
.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.cert-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.cert-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(45deg, #1e3c72, #2a5298, #ffd700);
}

.cert-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    border-color: #1e3c72;
}


.cert-icon {
	display: inline-block;
	background-repeat: no-repeat;          
	background-size: contain;                 
	background-position: center;
	padding:30px
}

.cert-title {
    color: #1e3c72;
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.cert-year {
    color: #666;
    font-size: 1rem;
    
}

.cert-id {
    margin-top: 1rem;
    color: #777;
    font-size: 0.9rem;
}

/* Education */
.education-content {
    text-align: center;
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    max-width: 600px;
    margin: 0 auto;
}

.education-item h3 {
    color: #1e3c72;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.university {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 0.5rem;
}

.graduation {
    color: #888;
}

/* Contact Section */
.contact-info {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    text-align: center;
    margin: 2rem 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.contact-item {
    padding: 1.5rem;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-radius: 15px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 500;
}

.contact-item:hover {
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(30, 60, 114, 0.3);
}

.contact-item a {
    color: inherit;
    text-decoration: none;
}

/* Footer */
footer {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
    text-align: center;
    padding: 3rem 0;
}

.footer-content {
    max-width: 800px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-link {
    color: white;
    text-decoration: none;
    font-size: 1.5rem;
    transition: all 0.3s ease;
    padding: 0.5rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
}

.footer-link:hover {
    color: #ffd700;
    background: rgba(255, 215, 0, 0.2);
    transform: translateY(-3px);
}

footer p {
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 968px) {
    .timeline-line { display: none; }
    .experience-item { flex-direction: column !important; }
    .experience-content { margin: 0 0 2rem 0; }
    .timeline-dot { display: none; }
    .experience-content::before { display: none; }
    
    .skills-container {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .certifications-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .hero h1 { font-size: 2.5rem; }
    .hero .subtitle { font-size: 1.2rem; }
    .hero p { font-size: 1rem; }
    .section-title { font-size: 2.2rem; }
    .cta-buttons { 
        flex-direction: column; 
        align-items: center; 
        gap: 1rem;
    }
    
    .nav-links { 
        display: none; 
    }
    
    .mobile-menu-toggle { 
        display: flex; 
    }
    
    .contact-info {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .footer-links {
        gap: 1rem;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 2rem; }
    .hero .subtitle { font-size: 1rem; }
    .cta-button { padding: 12px 25px; }
    .section-title { font-size: 1.8rem; }
    
    .skill-category,
    .cert-card,
    .experience-content {
        padding: 1.5rem;
    }
}