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

        :root {
            --primary-bg: #f5f5f5;
            --secondary-bg: #ffffff;
            --text-primary: #1a1a1a;
            --text-secondary: #4a4a4a;
            --text-light: #7a7a7a;
            --accent: #2a2a2a;
            --border: #e0e0e0;
        }

        body {
            font-family: 'Noto Sans KR', sans-serif;
            background: var(--primary-bg);
            color: var(--text-primary);
            line-height: 1.7;
            overflow-x: hidden;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 80px 40px;
            opacity: 0;
            animation: fadeInUp 1s ease-out forwards;
        }

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

        .main-grid {
            display: grid;
            grid-template-columns: 380px 1fr;
            gap: 100px;
            background: var(--secondary-bg);
            padding: 80px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
            position: relative;
        }

        .main-grid::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            width: 2px;
            height: 100%;
            background: linear-gradient(to bottom, transparent, var(--border), transparent);
            left: 460px;
        }

        /* Left Column */
        .left-column {
            animation: slideInLeft 0.8s ease-out 0.2s backwards;
        }

        @keyframes slideInLeft {
            from {
                opacity: 0;
                transform: translateX(-30px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        .profile-image {
            width: 100%;
            height: auto;
            margin-bottom: 40px;
            filter: grayscale(100%);
            transition: all 0.6s ease;
            cursor: pointer;
        }

        .profile-image:hover {
            filter: grayscale(0%);
            transform: scale(1.02);
        }

        .name {
            font-family: 'Playfair Display', serif;
            font-size: 48px;
            font-weight: 600;
            margin-bottom: 30px;
            letter-spacing: -1px;
            border-bottom: 3px solid var(--accent);
            padding-bottom: 20px;
            display: inline-block;
        }

        .contact-info {
            margin-bottom: 50px;
        }

        .contact-info p {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 6px;
            font-weight: 300;
            letter-spacing: 0.3px;
        }

        /* Right Column */
        .right-column {
            animation: slideInRight 0.8s ease-out 0.4s backwards;
        }

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

        .section {
            margin-bottom: 60px;
            opacity: 0;
            animation: fadeIn 0.6s ease-out forwards;
        }

        .section:nth-child(1) { animation-delay: 0.6s; }
        .section:nth-child(2) { animation-delay: 0.8s; }
        .section:nth-child(3) { animation-delay: 1s; }
        .section:nth-child(4) { animation-delay: 1.2s; }

        @keyframes fadeIn {
            to {
                opacity: 1;
            }
        }

        .section-title {
            font-family: 'Playfair Display', serif;
            font-size: 24px;
            font-weight: 500;
            margin-bottom: 25px;
            color: var(--accent);
            position: relative;
            padding-bottom: 12px;
        }

        .section-title::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 50px;
            height: 2px;
            background: var(--accent);
        }

        .about-text {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.9;
            margin-bottom: 12px;
            font-weight: 300;
        }

        .timeline-item {
            margin-bottom: 25px;
            padding-left: 25px;
            border-left: 2px solid var(--border);
            transition: all 0.3s ease;
        }

        .timeline-item:hover {
            border-left-color: var(--accent);
            transform: translateX(5px);
        }

        .timeline-date {
            font-size: 13px;
            color: var(--text-light);
            font-weight: 300;
            margin-bottom: 5px;
            letter-spacing: 0.5px;
        }

        .timeline-content {
            font-size: 15px;
            color: var(--text-secondary);
            font-weight: 400;
        }

        /* Skills Section */
        .skills-grid {
            display: grid;
            gap: 20px;
        }

        .skill-item {
            position: relative;
        }

        .skill-name {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 10px;
            font-weight: 400;
        }

        .skill-bar {
            width: 100%;
            height: 8px;
            background: var(--border);
            border-radius: 10px;
            overflow: hidden;
            position: relative;
        }
p{
    margin-top:-5px ;
}
        .skill-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--accent), var(--text-secondary));
            border-radius: 10px;
            transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
            width: 0;
        }

        .skill-item:hover .skill-fill {
            filter: brightness(1.1);
        }

        /* Responsive */
        @media (max-width: 968px) {
            .main-grid {
                grid-template-columns: 1fr;
                gap: 60px;
                padding: 50px 40px;
            }

            .main-grid::before {
                display: none;
            }

            .container {
                padding: 40px 20px;
            }

            .name {
                font-size: 36px;
            }
        }

        /* Decorative elements */
        .decorative-dot {
            position: absolute;
            width: 4px;
            height: 4px;
            background: var(--accent);
            border-radius: 50%;
            opacity: 0.3;
        }

        .dot-1 { top: 50px; right: 100px; }
        .dot-2 { top: 150px; right: 50px; }
        .dot-3 { bottom: 100px; right: 80px; }
        .dot-4 { bottom: 50px; left: 60px; }