/* Source: index-page-specific.css */
        /* Hero Section */
        .hero-section {
            height: 72vh;
            min-height: 520px;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            background: linear-gradient(135deg, #0a0e27 0%, #1e3a8a 100%);
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: 
                radial-gradient(circle at 20% 50%, rgba(37, 99, 235, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 50%, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
            z-index: 1;
        }

        .parallax-bg {
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle at 50% 50%, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
            animation: rotate 20s linear infinite;
            z-index: 1;
        }

        @keyframes rotate {
            from {
                transform: rotate(0deg);
            }
            to {
                transform: rotate(360deg);
            }
        }

        .hero-content {
            text-align: center;
            z-index: 10;
            animation: fadeInUp 1s ease-out;
            position: relative;
        }

        .hero-content h1 {
            font-size: clamp(3rem, 8vw, 6rem);
            font-weight: 900;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, #ffffff 0%, #60a5fa 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.02em;
        }

        .hero-content .subtitle {
            font-size: clamp(1.2rem, 2.5vw, 2rem);
            color: rgba(255, 255, 255, 0.8);
            font-weight: 400;
            margin-bottom: 2rem;
        }

        .scroll-indicator {
            position: absolute;
            bottom: 2rem;
            left: 50%;
            transform: translateX(-50%);
            animation: bounce 2s infinite;
            z-index: 10;
        }

        .scroll-indicator i {
            font-size: 2rem;
            color: rgba(255, 255, 255, 0.6);
        }

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

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

        /* Section Styles */
        .content-section {
            padding: 3rem 2rem;
            position: relative;
        }

        .first-content-section {
            padding-top: 2rem;
        }

        #about-education.content-section {
            padding: 2.5rem 2rem 3rem;
        }

        #about-education.first-content-section {
            padding-top: 2rem;
        }

        #contact.content-section {
            padding: 2.5rem 1.75rem;
        }

        .portfolio-section.first-content-section {
            padding-top: 2rem;
        }

        .content-section:nth-child(even) {
            background: linear-gradient(180deg, var(--background) 0%, var(--background-alt) 100%);
        }

        .content-section:nth-child(odd) {
            background: var(--background-alt);
        }

        .section-container {
            max-width: 1400px;
            margin: 0 auto;
        }

        .section-header {
            text-align: center;
            margin-bottom: 1.25rem;
        }

        #contact .section-header {
            margin-bottom: 1.25rem;
        }

        #skills .section-header {
            margin-bottom: 1rem;
        }

        .section-header h2 {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 800;
            margin-bottom: 0.5rem;
            background: linear-gradient(135deg, #ffffff 0%, #60a5fa 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.02em;
            line-height: 1.2;
        }

        .section-header p {
            font-size: 1.2rem;
            color: rgba(255, 255, 255, 0.75);
            font-weight: 400;
            letter-spacing: -0.01em;
            margin: 0;
        }

        /* About & Education Section */
        .about-education-layout {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }

        .about-main {
            background: var(--glass-bg);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 24px;
            padding: 2rem 2.25rem;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .about-main::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
            opacity: 0;
            transition: var(--transition-fast);
        }

        .about-main:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
            border-color: rgba(255, 255, 255, 0.2);
        }

        .about-main:hover::before {
            opacity: 1;
        }

        .about-main h3 {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 1.25rem;
            color: #ffffff;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .about-main h3 i {
            color: var(--primary-color);
            font-size: 1.5rem;
        }

        .about-body {
            display: grid;
            grid-template-columns: auto 1fr;
            gap: 2rem;
            align-items: start;
            margin-top: 1.25rem;
        }

        .about-photo {
            position: relative;
            flex-shrink: 0;
        }

        .about-headshot-placeholder,
        .about-headshot {
            width: 140px;
            height: 140px;
            border-radius: 50%;
            object-fit: cover;
            border: 2px solid rgba(255, 255, 255, 0.15);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
        }

        .about-headshot-placeholder {
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
            color: rgba(255, 255, 255, 0.25);
            font-size: 3rem;
        }

        .about-photo:has(.about-headshot) .about-headshot-placeholder {
            display: none;
        }

        .about-photo .about-headshot {
            display: none;
        }

        .about-photo:has(.about-headshot) .about-headshot {
            display: block;
        }

        .about-info {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            min-width: 0;
        }

        .about-text {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .about-main p {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.75;
            font-weight: 400;
        }

        .about-main .about-text p:first-of-type {
            font-size: 1.2rem;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.95);
            line-height: 1.5;
        }

        .education-block {
            padding-top: 1rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        .education-item {
            display: flex;
            flex-direction: column;
            gap: 0.25rem;
        }

        .education-school {
            font-size: 1.05rem;
            font-weight: 700;
            color: #ffffff;
        }

        .education-degree {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.85);
        }

        .education-meta {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.75rem;
            margin-top: 0.35rem;
        }

        .education-dates {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.6);
        }

        .education-badge {
            font-size: 0.8rem;
            color: rgba(192, 132, 252, 0.95);
            display: inline-flex;
            align-items: center;
            gap: 0.25rem;
        }

        .education-badge i {
            color: var(--accent-color);
        }

        /* Statistics Cards */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 0.6rem;
            margin-bottom: 1rem;
        }

        .stat-card {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.06));
            backdrop-filter: blur(18px);
            border: 1px solid rgba(255, 255, 255, 0.14);
            border-radius: 14px;
            padding: 1rem 0.9rem;
            text-align: center;
            transition: var(--transition-fast);
            position: relative;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
        }

        .stat-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
            transform: scaleX(0);
            transition: transform 0.6s ease;
        }

        .stat-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 14px 32px rgba(0, 0, 0, 0.35);
            border-color: rgba(255, 255, 255, 0.22);
        }

        .stat-card:hover::before {
            transform: scaleX(1);
        }

        .stat-number {
            font-size: 1.65rem;
            font-weight: 800;
            background: linear-gradient(135deg, #ffffff 0%, #60a5fa 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.15rem;
            line-height: 1;
        }

        .stat-label {
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.68);
            font-weight: 600;
            letter-spacing: 0.01em;
        }

        .stat-icon {
            font-size: 1.25rem;
            color: var(--primary-color);
            margin-bottom: 0.6rem;
            opacity: 0.85;
        }

        /* Skills Section */
        .skills-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.25rem;
        }

        .skills-expertise-from-experience {
            margin-top: 1.75rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
        }

        .skills-expertise-card {
            background: var(--glass-bg);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 16px;
            padding: 1.5rem 1.5rem 1.25rem;
            position: relative;
            overflow: hidden;
        }

        .skills-expertise-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--primary-color), transparent 60%);
            opacity: 0.6;
        }

        .skills-expertise-label {
            font-size: 0.8rem;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.55);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin: 0 0 1.25rem;
        }

        .skills-expertise-columns {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem 2rem;
        }

        .skills-expertise-col {
            min-width: 0;
        }

        .skills-expertise-col-title {
            font-size: 0.95rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 0.6rem;
            display: flex;
            align-items: center;
            gap: 0.45rem;
        }

        .skills-expertise-col-title i {
            color: var(--primary-color);
            font-size: 0.9rem;
            opacity: 0.9;
        }

        .skills-expertise-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .skills-expertise-list li {
            font-size: 0.875rem;
            color: rgba(255, 255, 255, 0.78);
            line-height: 1.5;
            padding: 0.28rem 0 0.28rem 1rem;
            position: relative;
        }

        .skills-expertise-list li::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0.65em;
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: var(--primary-color);
            opacity: 0.6;
        }

        @media (max-width: 900px) {
            .skills-expertise-columns {
                grid-template-columns: 1fr;
                gap: 1.25rem;
            }

            .skills-expertise-col-title {
                padding-bottom: 0.4rem;
                border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            }
        }

        .skill-category {
            background: var(--glass-bg);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 16px;
            padding: 1.25rem;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .skill-category::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
            opacity: 0;
            transition: var(--transition-fast);
        }

        .skill-category:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
            border-color: rgba(255, 255, 255, 0.2);
        }

        .skill-category:hover::before {
            opacity: 1;
        }

        .skill-category h3 {
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 1rem;
            color: #ffffff;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            line-height: 1.3;
            padding-bottom: 0.75rem;
            border-bottom: 1px solid var(--glass-border);
        }

        .skill-category h3 i {
            color: var(--primary-color);
            font-size: 1.25rem;
        }

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

        .skill-tag {
            padding: 0.5rem 0.875rem;
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            font-size: 0.85rem;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.9);
            transition: var(--transition-fast);
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
        }

        .skill-tag:hover {
            background: rgba(37, 99, 235, 0.2);
            border-color: var(--primary-color);
            transform: translateY(-1px);
            color: #ffffff;
            box-shadow: 0 2px 8px rgba(37, 99, 235, 0.2);
        }

        .skill-tag i {
            font-size: 0.8rem;
            opacity: 0.7;
        }

        /* Overview Section */
        .overview-stats {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 1.5rem;
            margin-bottom: 3rem;
        }

        .overview-stat {
            background: var(--glass-bg);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 16px;
            padding: 1.5rem;
            text-align: center;
            transition: var(--transition);
        }

        .overview-stat:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
            border-color: rgba(255, 255, 255, 0.2);
        }

        .overview-stat-number {
            font-size: 2.5rem;
            font-weight: 900;
            background: linear-gradient(135deg, #ffffff 0%, #60a5fa 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.5rem;
            line-height: 1;
        }

        .overview-stat-label {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.7);
            font-weight: 500;
        }

        .overview-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
            gap: 1.75rem;
        }

        .overview-card {
            background: var(--glass-bg);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 24px;
            padding: 1.75rem;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .overview-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
            opacity: 0;
            transition: var(--transition-fast);
        }

        .overview-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
            border-color: rgba(255, 255, 255, 0.2);
        }

        .overview-card:hover::before {
            opacity: 1;
        }

        .overview-card h3 {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 1.25rem;
            color: #ffffff;
            display: flex;
            align-items: center;
            gap: 0.75rem;
            line-height: 1.3;
        }

        .overview-card h3 i {
            color: var(--primary-color);
            font-size: 2rem;
        }

        .overview-card p {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.75;
            margin-bottom: 1.5rem;
            font-weight: 400;
        }

        .overview-link {
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.875rem 1.75rem;
            background: var(--primary-color);
            color: white;
            text-decoration: none;
            border-radius: 12px;
            font-weight: 600;
            font-size: 0.95rem;
            transition: var(--transition-fast);
        }

        .overview-link:hover {
            background: var(--secondary-color);
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(37, 99, 235, 0.4);
        }

        /* Contact Section */
        .contact-main-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 0.85rem;
            margin-bottom: 1rem;
        }

        .contact-quick-link-content small {
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.6);
        }

        .contact-card {
            background: var(--glass-bg);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 16px;
            padding: 1rem;
            transition: var(--transition);
            display: flex;
            flex-direction: column;
        }

        .contact-card:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
            border-color: rgba(255, 255, 255, 0.2);
        }

        .contact-card-header {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            margin-bottom: 0.75rem;
            padding-bottom: 0.5rem;
            border-bottom: 1px solid var(--glass-border);
        }

        .contact-card-header i {
            font-size: 1.35rem;
            color: var(--primary-color);
            width: 28px;
            text-align: center;
        }

        .contact-card-header h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: #ffffff;
            margin: 0;
            line-height: 1.3;
        }

        .contact-card-content {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 0.6rem;
        }

        .downloads-card {
            grid-column: auto;
            display: flex;
            flex-direction: column;
            gap: 0.25rem;
        }

        .downloads-card .contact-card-header {
            grid-column: 1 / -1;
            margin-bottom: 0.75rem;
        }

        .download-item {
            background: transparent;
            border: none;
            border-radius: 0;
            padding: 0.85rem 0;
            margin: 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.14);
            transition: var(--transition-fast);
            display: flex;
            flex-direction: column;
            gap: 0.65rem;
        }

        .download-item:last-child {
            border-bottom: none;
            padding-bottom: 0.25rem;
        }

        .download-item:hover {
            background: transparent;
            border-color: rgba(255, 255, 255, 0.14);
            transform: none;
        }

        .download-item-header {
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .download-item-header i {
            font-size: 1.5rem;
            color: var(--primary-color);
        }

        .download-item-header h4 {
            font-size: 1.1rem;
            font-weight: 600;
            color: #ffffff;
            margin: 0;
        }

        .download-item-description {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.6);
            line-height: 1.5;
        }

        .email-methods {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }

        .email-method {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.875rem;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid var(--glass-border);
            border-radius: 12px;
            text-decoration: none;
            color: rgba(255, 255, 255, 0.9);
            transition: var(--transition-fast);
        }

        .email-method:hover {
            background: rgba(37, 99, 235, 0.1);
            border-color: var(--primary-color);
            transform: translateX(2px);
        }

        .email-method i {
            font-size: 1.25rem;
            color: var(--primary-color);
            width: 32px;
            text-align: center;
            flex-shrink: 0;
        }

        .main-info {
            display: flex;
            flex-direction: column;
            gap: 0.15rem;
            flex: 1;
            min-width: 0;
        }

        .main-info strong {
            font-size: 0.95rem;
            color: #ffffff;
            font-weight: 600;
            letter-spacing: -0.01em;
            display: block;
            margin-bottom: 0.15rem;
        }

        .main-info span {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.75);
            font-weight: 400;
            word-break: break-word;
            display: block;
        }

        .email-method small,
        .contact-method small {
            display: block;
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.5);
            margin-top: 0.2rem;
        }

        .download-options {
            display: flex;
            gap: 0.5rem;
        }

        .download-btn {
            flex: 1;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.4rem;
            padding: 0.625rem 1rem;
            background: var(--primary-color);
            color: white;
            border: none;
            border-radius: 10px;
            font-weight: 600;
            font-size: 0.85rem;
            cursor: pointer;
            transition: var(--transition-fast);
            text-decoration: none;
            font-family: inherit;
            min-width: 160px;
            white-space: nowrap;
        }

        .download-btn:hover {
            background: var(--secondary-color);
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(37, 99, 235, 0.4);
        }

        .download-btn.secondary {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            color: rgba(255, 255, 255, 0.9);
        }

        .download-btn.secondary:hover {
            background: rgba(37, 99, 235, 0.2);
            border-color: var(--primary-color);
        }

        .project-links {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }

        .project-link-item {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.875rem;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid var(--glass-border);
            border-radius: 12px;
            text-decoration: none;
            color: rgba(255, 255, 255, 0.9);
            transition: var(--transition-fast);
        }

        .project-link-item:hover {
            background: rgba(37, 99, 235, 0.1);
            border-color: var(--primary-color);
            transform: translateX(2px);
        }

        .project-link-item i {
            font-size: 1.25rem;
            color: var(--primary-color);
            width: 32px;
            text-align: center;
            flex-shrink: 0;
        }