/* Professional Portfolio Styles */

/* Global Styles */
html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #e2e8f0;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Animation for view transitions */
.view-container {
    position: relative;
    min-height: 80vh;
}
.view-animate {
    transition: opacity 0.4s ease-in-out, transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}
.view-animate.ng-enter, .view-animate.ng-leave {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
}
.view-animate.ng-enter {
    opacity: 0;
    transform: translateY(20px);
}
.view-animate.ng-enter.ng-enter-active {
    opacity: 1;
    transform: translateY(0);
}
.view-animate.ng-leave {
    opacity: 1;
    transform: translateY(0);
}
.view-animate.ng-leave.ng-leave-active {
    opacity: 0;
    transform: translateY(-20px);
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 3rem;
    background: rgba(2, 6, 23, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(56, 189, 248, 0.15);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.logo {
    color: #38bdf8;
    font-size: 1.8rem;
    font-weight: 700;
    text-shadow: 0 0 10px rgba(56, 189, 248, 0.5);
}

.menu {
    display: flex;
    gap: 2rem;
}

.menu a {
    color: #e2e8f0;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.menu a:hover {
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.1);
    transform: translateY(-2px);
}

.menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: #38bdf8;
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.menu a:hover::after {
    width: 100%;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
    text-align: center;
}

.container h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: #f1f5f9;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.container h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #cbd5e1;
}

.container h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #e2e8f0;
}

.container p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: #94a3b8;
}

/* Profile Image */
.profile {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    margin-bottom: 2rem;
    border: 4px solid #38bdf8;
    box-shadow: 0 8px 32px rgba(56, 189, 248, 0.3);
    transition: transform 0.3s ease;
}

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

/* Buttons */
.btn {
    padding: 0.75rem 2rem;
    background: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%);
    border: none;
    color: #0f172a;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 50px;
    margin: 0.5rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(56, 189, 248, 0.3);
}

.btn:hover {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(56, 189, 248, 0.4);
}

/* Cards */
.card {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    padding: 2rem;
    margin: 2rem auto;
    width: 100%;
    max-width: 400px;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(56, 189, 248, 0.1);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(56, 189, 248, 0.2);
    border-color: rgba(56, 189, 248, 0.3);
}

/* Project Images */
.project-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 12px 12px 0 0;
    transition: transform 0.3s ease;
}

.project-image-container {
    position: relative;
    overflow: hidden;
    border-radius: 12px 12px 0 0;
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.1) 0%, rgba(14, 165, 233, 0.1) 100%);
    display: flex;
    align-items: flex-end;
    padding: 1rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-tech {
    background: rgba(56, 189, 248, 0.9);
    color: #0f172a;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-family: 'Fira Code', monospace;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

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

/* Filter Buttons */
.filter-row {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.filter-btn {
    background: rgba(56, 189, 248, 0.1);
    color: #e2e8f0;
    border: 2px solid rgba(56, 189, 248, 0.3);
    border-radius: 50px;
    padding: 0.75rem 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 1rem;
    min-width: 100px;
}

.filter-btn:hover {
    background: rgba(56, 189, 248, 0.2);
    border-color: rgba(56, 189, 248, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(56, 189, 248, 0.2);
}

.filter-btn.active {
    background: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%);
    border-color: #38bdf8;
    color: #0f172a;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(56, 189, 248, 0.3);
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.project-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid rgba(56, 189, 248, 0.1);
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.project-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(56, 189, 248, 0.2);
    border-color: rgba(56, 189, 248, 0.3);
}

.project-content {
    padding: 1.5rem;
}

.project-title {
    color: #f1f5f9;
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
    font-weight: 600;
}

.project-description {
    color: #cbd5e1;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.project-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%);
    color: #0f172a;
    box-shadow: 0 4px 15px rgba(56, 189, 248, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(56, 189, 248, 0.4);
}

.btn-secondary {
    background: rgba(56, 189, 248, 0.1);
    color: #38bdf8;
    border: 2px solid rgba(56, 189, 248, 0.3);
}

.btn-secondary:hover {
    background: rgba(56, 189, 248, 0.2);
    border-color: rgba(56, 189, 248, 0.6);
    transform: translateY(-2px);
}

.btn-icon {
    font-size: 1rem;
}

/* Grid Layout */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
    justify-items: center;
}

.grid-item {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    width: 100%;
    max-width: 280px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.grid-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 24px rgba(56, 189, 248, 0.2);
    border-color: rgba(56, 189, 248, 0.3);
}

/* Resume Page Styles */
.resume-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.resume-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 2rem;
    border: 1px solid rgba(56, 189, 248, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.resume-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(56, 189, 248, 0.2);
    border-color: rgba(56, 189, 248, 0.3);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.card-icon {
    font-size: 2rem;
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(56, 189, 248, 0.1);
    border-radius: 12px;
    border: 2px solid rgba(56, 189, 248, 0.2);
}

.resume-card h2 {
    color: #f1f5f9;
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
}

.card-description {
    color: #cbd5e1;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Resume Actions */
.resume-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.resume-actions .btn {
    flex: 1;
    min-width: 140px;
    justify-content: center;
}

/* Links Grid */
.links-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.link-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    text-decoration: none;
    color: #e2e8f0;
    transition: all 0.3s ease;
    border: 1px solid rgba(56, 189, 248, 0.1);
}

.link-item:hover {
    background: rgba(56, 189, 248, 0.1);
    transform: translateY(-2px);
    border-color: rgba(56, 189, 248, 0.3);
    box-shadow: 0 5px 15px rgba(56, 189, 248, 0.2);
}

.link-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    padding: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    flex-shrink: 0;
}

.link-text {
    font-weight: 500;
    font-size: 1rem;
}

/* Tools Grid */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1.5rem;
}

.tool-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 1px solid rgba(56, 189, 248, 0.1);
}

.tool-item:hover {
    background: rgba(56, 189, 248, 0.1);
    transform: translateY(-3px);
    border-color: rgba(56, 189, 248, 0.3);
    box-shadow: 0 8px 20px rgba(56, 189, 248, 0.2);
}

.tool-icon-container {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(56, 189, 248, 0.1);
}

.tool-logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.tool-name {
    color: #cbd5e1;
    font-size: 0.9rem;
    font-weight: 500;
    text-align: center;
}

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%);
    color: #0f172a;
    box-shadow: 0 4px 15px rgba(56, 189, 248, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(56, 189, 248, 0.4);
}

.btn-secondary {
    background: rgba(56, 189, 248, 0.1);
    color: #38bdf8;
    border: 2px solid rgba(56, 189, 248, 0.3);
}

.btn-secondary:hover {
    background: rgba(56, 189, 248, 0.2);
    border-color: rgba(56, 189, 248, 0.6);
    transform: translateY(-2px);
}

.btn-icon {
    font-size: 1rem;
}

.skill-icon {
    width: 28px;
    height: 28px;
    vertical-align: middle;
    margin-right: 0.5rem;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.3));
}

/* Skills Page Styles */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.skills-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.skill-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 8px;
    transition: background 0.3s ease;
}

.skill-item:hover {
    background: rgba(56, 189, 248, 0.1);
}

.skill-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.skill-name {
    font-weight: 600;
    color: #e2e8f0;
    margin-left: 0.5rem;
}

.skill-level {
    font-size: 0.9rem;
    color: #38bdf8;
    font-weight: 500;
}

.skill-bar {
    background: #334155;
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.3);
}

.skill-fill {
    background: linear-gradient(90deg, #38bdf8 0%, #0ea5e9 100%);
    height: 100%;
    border-radius: 4px;
    transition: width 2s ease-in-out;
    animation: skillFillAnim 2s ease-in-out;
    box-shadow: 0 0 8px rgba(56, 189, 248, 0.5);
}

@keyframes skillFillAnim {
    from { width: 0%; }
}

/* Form Styles */
input, textarea {
    width: 100%;
    max-width: 400px;
    padding: 0.75rem;
    margin: 0.5rem 0;
    border: 2px solid rgba(56, 189, 248, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    color: #e2e8f0;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

input:focus, textarea:focus {
    outline: none;
    border-color: #38bdf8;
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.1);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    nav {
        flex-direction: column;
        padding: 1rem;
    }

    .menu {
        margin-top: 1rem;
        gap: 1rem;
    }

    .menu a {
        font-size: 1rem;
        padding: 0.5rem;
    }

    .container {
        padding: 2rem 1rem;
    }

    .container h1 {
        font-size: 2.5rem;
    }

    .container h2 {
        font-size: 1.75rem;
    }

    .card {
        width: 100%;
        margin: 1rem 0;
        padding: 1.5rem;
    }

    .grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .grid-item {
        max-width: none;
    }

    .profile {
        width: 140px;
        height: 140px;
    }

    .skills-bar {
        width: 100%;
    }

    .filter-row {
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}

/* Additional Professional Touches */
* {
    box-sizing: border-box;
}

::selection {
    background: rgba(56, 189, 248, 0.3);
    color: #f1f5f9;
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0f172a;
}

::-webkit-scrollbar-thumb {
    background: #38bdf8;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0ea5e9;
}

/* About Page Specific Styles */
.profile-header {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 3rem;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.1) 0%, rgba(14, 165, 233, 0.1) 100%);
    border-radius: 16px;
    border: 1px solid rgba(56, 189, 248, 0.2);
}

.profile-info {
    flex: 1;
}

.profile-info h1 {
    margin-bottom: 0.5rem;
    color: #f1f5f9;
}

.profile-info h3 {
    margin-bottom: 1rem;
    color: #38bdf8;
}

.summary {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #cbd5e1;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

/* Hero Section Styles */
.hero-container {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    min-height: 75vh;
    gap: 4rem;
    text-align: left;
}

.hero-image-wrap .profile {
    width: 320px;
    height: 320px;
    margin-bottom: 0;
    box-shadow: 0 12px 40px rgba(56, 189, 248, 0.4);
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.highlight {
    color: #38bdf8;
    text-shadow: 0 0 15px rgba(56, 189, 248, 0.4);
}

.subtitle {
    font-size: 1.4rem;
    color: #cbd5e1;
    margin-bottom: 2rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-start;
    flex-wrap: wrap;
}

@media (max-width: 900px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
        padding-top: 2rem;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-image-wrap .profile {
        width: 250px;
        height: 250px;
        margin-bottom: 1rem;
    }
}


.contact-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    transition: background 0.3s ease;
}

.contact-item:hover {
    background: rgba(56, 189, 248, 0.1);
}

.contact-icon {
    font-size: 1.2rem;
}

.contact-item strong {
    color: #cbd5e1;
    min-width: 60px;
}

.contact-item a {
    color: #38bdf8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: #0ea5e9;
    text-decoration: underline;
}

/* Social Profiles Section */
.social-profiles-section {
    border-top: 1px solid rgba(56, 189, 248, 0.1);
    padding-top: 1.5rem;
}

.social-profiles-section h3 {
    color: #f1f5f9;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.social-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.social-link {
    flex: 0 0 auto;
    width: 180px;
    height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.65rem 1.1rem;
    background: rgba(56, 189, 248, 0.12);
    color: #e2e8f0;
    text-decoration: none;
    border-radius: 0;
    border: 1px solid rgba(56, 189, 248, 0.2);
    transition: all 0.3s ease;
    font-size: 0.95rem;
    font-weight: 600;
}

.social-link:hover {
    background: rgba(56, 189, 248, 0.22);
    border-color: rgba(56, 189, 248, 0.45);
    transform: translateY(-2px);
    box-shadow: 0 5px 16px rgba(56, 189, 248, 0.24);
}

.social-icon {
    font-size: 1.15rem;
}


.interests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.interest-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    transition: background 0.3s ease;
}

.interest-item:hover {
    background: rgba(56, 189, 248, 0.1);
}

.interest-icon {
    font-size: 1.2rem;
}

.education-item {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(56, 189, 248, 0.1);
    transition: all 0.3s ease;
}

.education-item:hover {
    background: rgba(56, 189, 248, 0.05);
    border-color: rgba(56, 189, 248, 0.2);
    transform: translateY(-2px);
}

.education-item h3 {
    margin-bottom: 0.5rem;
    color: #38bdf8;
    font-size: 1.1rem;
}

.period {
    color: #94a3b8;
    margin-bottom: 1rem;
    font-style: italic;
    font-size: 0.9rem;
}

.coursework {
    margin-top: 1rem;
}

.coursework strong {
    color: #cbd5e1;
    display: block;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.coursework-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.course-tag {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.1) 0%, rgba(14, 165, 233, 0.1) 100%);
    color: #38bdf8;
    padding: 0.375rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(56, 189, 248, 0.2);
    transition: all 0.3s ease;
    display: inline-block;
}

.course-tag:hover {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.2) 0%, rgba(14, 165, 233, 0.2) 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(56, 189, 248, 0.15);
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.cert-item {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid rgba(56, 189, 248, 0.1);
}

.cert-item:hover {
    transform: translateY(-4px);
    background: rgba(56, 189, 248, 0.05);
    border-color: rgba(56, 189, 248, 0.2);
    box-shadow: 0 8px 20px rgba(56, 189, 248, 0.15);
}

.cert-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    color: #e2e8f0;
    text-decoration: none;
    transition: all 0.3s ease;
    width: 100%;
}

.cert-link:hover {
    color: #38bdf8;
}

.cert-icon {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.cert-link span {
    font-weight: 500;
    line-height: 1.4;
}

.experience-card {
    position: relative;
}

.experience-timeline {
    position: relative;
}

.experience-timeline::before {
    content: '';
    position: absolute;
    left: 1rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #38bdf8 0%, rgba(56, 189, 248, 0.3) 100%);
    border-radius: 1px;
}

.experience-item {
    margin-bottom: 2.5rem;
    padding-left: 3rem;
    position: relative;
}

.experience-item::before {
    content: '';
    position: absolute;
    left: 0.25rem;
    top: 1.5rem;
    width: 1rem;
    height: 1rem;
    background: #38bdf8;
    border: 3px solid #0f172a;
    border-radius: 50%;
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
}

.experience-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.company-info {
    flex: 1;
}

.company-name {
    color: #f1f5f9;
    margin: 0 0 0.5rem 0;
    font-size: 1.25rem;
    font-weight: 600;
}

.role-badge {
    display: inline-block;
    background: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%);
    color: #0f172a;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.experience-period {
    flex-shrink: 0;
}

.period-text {
    color: #94a3b8;
    font-style: italic;
    font-size: 0.9rem;
    background: rgba(148, 163, 184, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.experience-content {
    margin-top: 1rem;
}

.experience-achievements {
    list-style: none;
    padding: 0;
    margin: 0;
}

.achievement-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    border-left: 3px solid rgba(56, 189, 248, 0.3);
    transition: all 0.3s ease;
}

.achievement-item:hover {
    background: rgba(56, 189, 248, 0.05);
    border-left-color: #38bdf8;
    transform: translateX(4px);
}

.achievement-item:last-child {
    margin-bottom: 0;
}

.achievement-bullet {
    color: #38bdf8;
    font-size: 1.2rem;
    line-height: 1;
    margin-top: 0.1rem;
    flex-shrink: 0;
}

.achievement-text {
    color: #cbd5e1;
    line-height: 1.5;
    font-size: 0.95rem;
}

/* Contact Page Styles */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.contact-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid rgba(56, 189, 248, 0.1);
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(56, 189, 248, 0.2);
}

.contact-card h2 {
    color: #f1f5f9;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    text-align: center;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    transition: background 0.3s ease;
}

.contact-item:hover {
    background: rgba(56, 189, 248, 0.1);
}

.contact-icon {
    font-size: 1.5rem;
    min-width: 2rem;
    text-align: center;
}

.contact-details h3 {
    margin: 0 0 0.5rem 0;
    color: #38bdf8;
    font-size: 1rem;
    font-weight: 600;
}

.contact-details p {
    margin: 0;
    color: #cbd5e1;
    line-height: 1.5;
}

.contact-details a {
    color: #38bdf8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-details a:hover {
    color: #0ea5e9;
    text-decoration: underline;
}

.social-links {
    display: flex;
    gap: 1.5rem;
    margin-top: 0.5rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: rgba(56, 189, 248, 0.1);
    color: #38bdf8;
    text-decoration: none;
    border-radius: 50%;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 0.9rem;
}

.social-link:hover {
    background: #38bdf8;
    color: #0f172a;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(56, 189, 248, 0.4);
}

/* Contact Form Styles */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-input,
.form-textarea {
    width: 100%;
    max-width: 500px;
    padding: 1rem;
    border: 2px solid rgba(56, 189, 248, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    color: #e2e8f0;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    font-family: inherit;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: #38bdf8;
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: #94a3b8;
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-primary {
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%);
    color: #0f172a;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(56, 189, 248, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(56, 189, 248, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}