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

        body {
            font-family: 'Georgia', serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            overflow-x: hidden;
        }

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

        .header {
            text-align: center;
            padding: 60px 0;
            position: relative;
        }

        .header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
            border-radius: 50%;
            animation: pulse 3s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: translateX(-50%) scale(1); opacity: 0.7; }
            50% { transform: translateX(-50%) scale(1.1); opacity: 1; }
        }

        .title {
            font-size: 4rem;
            color: white;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
            margin-bottom: 20px;
            animation: slideInDown 1s ease-out;
        }

        .subtitle {
            font-size: 1.5rem;
            color: rgba(255,255,255,0.9);
            font-style: italic;
            animation: slideInUp 1s ease-out 0.5s both;
        }

        @keyframes slideInDown {
            from { transform: translateY(-50px); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }

        @keyframes slideInUp {
            from { transform: translateY(50px); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }

        .photo-section {
            margin: 60px 0;
            animation: fadeIn 1s ease-out 1s both;
        }

        .photo-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .photo-card {
            background: rgba(255,255,255,0.95);
            border-radius: 20px;
            padding: 20px;
            box-shadow: 0 15px 35px rgba(0,0,0,0.1);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .photo-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
            transition: left 0.5s;
        }

        .photo-card:hover::before {
            left: 100%;
        }

        .photo-card:hover {
            transform: translateY(-10px) scale(1.02);
            box-shadow: 0 25px 50px rgba(0,0,0,0.15);
        }

        .photo-placeholder {
            width: 100%;
            height: 250px;
            background: linear-gradient(45deg, #f0f0f0, #e0e0e0);
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #888;
            font-size: 1.2rem;
            margin-bottom: 15px;
            position: relative;
            overflow: hidden;
        }

        .photo-placeholder::after {
            content: '📸';
            font-size: 3rem;
            opacity: 0.3;
        }

        .photo-caption {
            text-align: center;
            color: #333;
            font-size: 1.1rem;
            font-style: italic;
        }

        .childhood-section {
            background: linear-gradient(135deg, rgba(255,182,193,0.1), rgba(255,218,185,0.1));
            border-radius: 25px;
            padding: 50px;
            margin: 60px 0;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
            animation: fadeIn 1s ease-out 1.2s both;
            position: relative;
            overflow: hidden;
        }

        .childhood-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(255,192,203,0.3) 0%, transparent 70%);
            border-radius: 50%;
            animation: gentleFloat 8s ease-in-out infinite;
        }

        @keyframes gentleFloat {
            0%, 100% { transform: translate(0, 0) rotate(0deg); }
            33% { transform: translate(30px, -30px) rotate(120deg); }
            66% { transform: translate(-20px, 20px) rotate(240deg); }
        }

        .childhood-intro {
            text-align: center;
            font-size: 1.3rem;
            color: #666;
            font-style: italic;
            margin-bottom: 40px;
            opacity: 0.8;
        }

        .childhood-timeline {
            position: relative;
            max-width: 800px;
            margin: 0 auto;
        }

        .childhood-timeline::before {
            content: '';
            position: absolute;
            left: 50%;
            top: 0;
            bottom: 0;
            width: 4px;
            background: linear-gradient(to bottom, #ff9a9e, #fecfef, #fecfef, #ff9a9e);
            transform: translateX(-50%);
            border-radius: 2px;
        }

        .timeline-item {
            position: relative;
            margin: 40px 0;
            animation: slideInTimeline 0.8s ease-out forwards;
            opacity: 0;
        }

        .timeline-item:nth-child(1) { animation-delay: 0.2s; }
        .timeline-item:nth-child(2) { animation-delay: 0.4s; }
        .timeline-item:nth-child(3) { animation-delay: 0.6s; }
        .timeline-item:nth-child(4) { animation-delay: 0.8s; }

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

        .timeline-item::before {
            content: '🌟';
            position: absolute;
            left: 50%;
            top: 30px;
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, #ff9a9e, #fecfef);
            border-radius: 50%;
            transform: translateX(-50%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            box-shadow: 0 4px 15px rgba(255,154,158,0.4);
            z-index: 2;
        }

        .timeline-content {
            width: 45%;
            background: rgba(255,255,255,0.95);
            padding: 25px;
            border-radius: 20px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            position: relative;
            transition: all 0.3s ease;
        }

        .timeline-item:nth-child(odd) .timeline-content {
            margin-left: 0;
        }

        .timeline-item:nth-child(even) .timeline-content {
            margin-left: 55%;
        }

        .timeline-content::before {
            content: '';
            position: absolute;
            top: 35px;
            width: 0;
            height: 0;
            border: 15px solid transparent;
        }

        .timeline-item:nth-child(odd) .timeline-content::before {
            right: -30px;
            border-left-color: rgba(255,255,255,0.95);
        }

        .timeline-item:nth-child(even) .timeline-content::before {
            left: -30px;
            border-right-color: rgba(255,255,255,0.95);
        }

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

        .childhood-photo-card {
            text-align: center;
        }

        .childhood-placeholder {
            height: 200px;
            background: linear-gradient(45deg, #fff0f5, #ffe4e1);
            border: 3px dashed #ffb6c1;
            position: relative;
        }

        .childhood-placeholder::after {
            content: '👶';
            font-size: 2.5rem;
            opacity: 0.4;
        }

        .photo-info {
            margin-top: 15px;
        }

        .photo-age {
            font-size: 1.3rem;
            color: #ff6b9d;
            margin-bottom: 8px;
            font-weight: bold;
        }

        .photo-description {
            color: #555;
            line-height: 1.6;
            font-style: italic;
        }
        .info-section{
            background: rgba(255,255,255,0.95);
            border-radius: 25px;
            padding: 50px;
            margin: 60px 0;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
            animation: fadeIn 1s ease-out 1.5s both;
        }

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

        .section-title {
            font-size: 2.5rem;
            color: #333;
            text-align: center;
            margin-bottom: 30px;
            position: relative;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 3px;
            background: linear-gradient(90deg, #667eea, #764ba2);
            border-radius: 2px;
        }

        .info-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .info-card {
            background: linear-gradient(135deg, #f8f9ff, #f0f2ff);
            padding: 25px;
            border-radius: 15px;
            border-left: 5px solid #667eea;
            transition: all 0.3s ease;
        }

        .info-card:hover {
            transform: translateX(10px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        }

        .info-label {
            font-weight: bold;
            color: #667eea;
            font-size: 1.1rem;
            margin-bottom: 8px;
        }

        .info-value {
            color: #333;
            font-size: 1.2rem;
            line-height: 1.6;
        }

        .wishes-section {
            background: rgba(255,255,255,0.95);
            border-radius: 25px;
            padding: 50px;
            margin: 60px 0;
            text-align: center;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
            animation: fadeIn 1s ease-out 2s both;
        }

        .birthday-message {
            font-size: 1.4rem;
            color: #333;
            line-height: 1.8;
            margin-bottom: 30px;
            font-style: italic;
        }

        .floating-elements {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: -1;
        }

        .floating-element {
            position: absolute;
            font-size: 2rem;
            animation: float 6s ease-in-out infinite;
            opacity: 0.6;
        }

        .floating-element:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; }
        .floating-element:nth-child(2) { top: 60%; right: 15%; animation-delay: 2s; }
        .floating-element:nth-child(3) { bottom: 30%; left: 20%; animation-delay: 4s; }
        .floating-element:nth-child(4) { top: 40%; right: 30%; animation-delay: 1s; }
        .floating-element:nth-child(5) { bottom: 20%; right: 10%; animation-delay: 3s; }

        @keyframes float {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-20px) rotate(180deg); }
        }

        @media (max-width: 768px) {
            .title { font-size: 2.5rem; }
            .container { padding: 10px; }
            .info-section, .wishes-section, .childhood-section { padding: 30px 20px; }
            .photo-grid { grid-template-columns: 1fr; }
            
            .childhood-timeline::before { display: none; }
            .timeline-item::before { display: none; }
            .timeline-content {
                width: 100% !important;
                margin-left: 0 !important;
                margin-bottom: 30px;
            }
            .timeline-content::before { display: none; }
        }