.hero-section {
            position: relative;
            height: 100vh;
            background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-brown) 100%);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            text-align: center;
            overflow: hidden;
        }

        .safety-banner {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            background: rgba(0, 0, 0, 0.8);
            color: var(--text-light);
            padding: var(--spacing-md) 0;
            text-align: center;
            z-index: 10;
            backdrop-filter: blur(10px);
        }

        .safety-text {
            font-size: 1.2rem;
            font-weight: 600;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--spacing-sm);
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
        }

        .parallax-bg {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 120%;
            background-image: 
                linear-gradient(rgba(0,0,0,0.45), rgba(0,0,0,0.45)),
                url('../images/HO2A3347.jpg');
            background-size: cover, cover;
            background-position: center, center;
            background-repeat: no-repeat, no-repeat;
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 1200px;
            padding: var(--spacing-xl) var(--spacing-lg) 0;
            margin-top: 80px;
        }

        /* removed hero parallax keyframes */

        .content-wrapper {
            background: var(--neutral-light);
            position: relative;
            z-index: 1;
        }

        .main-content {
            padding: var(--spacing-xl) var(--spacing-lg);
        }

        .hero-title {
            font-size: 3.5rem;
            font-weight: 700;
            color: var(--text-light);
            margin-bottom: var(--spacing-lg);
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
            letter-spacing: -0.02em;
        }

        .hero-subtitle {
            font-size: 1.3rem;
            color: var(--neutral-cream);
            max-width: 800px;
            margin: 0 auto;
            line-height: 1.7;
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
        }

        .stats-bar {
            display: flex;
            justify-content: center;
            gap: var(--spacing-xl);
            margin: var(--spacing-xl) 0;
            flex-wrap: wrap;
        }

        .stat-item {
            text-align: center;
            color: var(--text-light);
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 700;
            display: block;
            color: var(--neutral-cream);
        }

        .stat-label {
            font-size: 1rem;
            opacity: 0.9;
            margin-top: var(--spacing-sm);
        }

        .problems-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
            gap: var(--spacing-lg);
            margin: var(--spacing-xl) 0;
            max-width: 1400px;
            margin-left: auto;
            margin-right: auto;
        }

        .section-header {
            text-align: center;
            margin-bottom: var(--spacing-xl);
        }

        .section-title {
            font-size: 2.5rem;
            color: var(--text-dark);
            margin-bottom: var(--spacing-md);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--spacing-md);
        }

        .section-description {
            font-size: 1.1rem;
            color: var(--text-medium);
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.7;
        }

        .problem-card {
            background: rgba(255, 255, 255, 0.95);
            border-radius: var(--border-radius-lg);
            padding: var(--spacing-lg);
            box-shadow: var(--shadow-md);
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .problem-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, var(--primary-green), var(--accent-terracotta));
        }

        .problem-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-xl);
            background: rgba(255, 255, 255, 0.98);
        }

        .problem-header {
            display: flex;
            align-items: center;
            margin-bottom: var(--spacing-md);
            gap: var(--spacing-md);
        }

        .problem-number {
            background: var(--primary-green);
            color: var(--text-light);
            width: 40px;
            height: 40px;
            border-radius: var(--border-radius-round);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 1.1rem;
            flex-shrink: 0;
        }

        .problem-icon {
            color: var(--accent-terracotta);
            font-size: 1.5rem;
            flex-shrink: 0;
        }

        .problem-title {
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--text-dark);
            flex: 1;
        }

        .problem-description {
            color: var(--text-medium);
            margin-bottom: var(--spacing-md);
            line-height: 1.6;
        }

        .solution-section {
            background: linear-gradient(135deg, var(--neutral-light) 0%, var(--neutral-cream) 100%);
            border-radius: var(--border-radius-md);
            padding: var(--spacing-md);
            border-left: 4px solid var(--success-color);
        }

        .solution-label {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            margin-bottom: var(--spacing-sm);
            font-weight: 600;
            color: var(--success-color);
        }

        .solution-text {
            color: var(--text-dark);
            font-size: 0.95rem;
            line-height: 1.5;
        }

        .conclusion-section {
            background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-brown) 100%);
            border-radius: var(--border-radius-xl);
            padding: var(--spacing-xl);
            margin: var(--spacing-xl) auto;
            max-width: 1000px;
            text-align: center;
            box-shadow: var(--shadow-lg);
            color: var(--text-light);
        }

        .conclusion-title {
            font-size: 2.5rem;
            color: var(--text-light);
            margin-bottom: var(--spacing-lg);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--spacing-md);
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
        }

        .conclusion-text {
            font-size: 1.1rem;
            line-height: 1.8;
            color: var(--neutral-cream);
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
        }

        .floating-element {
            position: absolute;
            opacity: 0.15;
            animation: float 6s ease-in-out infinite;
            z-index: 1;
            color: rgba(255, 255, 255, 0.2);
        }

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

        .parallax-section {
            position: relative;
            height: 80vh;
            background: linear-gradient(135deg, var(--accent-sage) 0%, var(--accent-terracotta) 50%, var(--primary-brown) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            margin: var(--spacing-xl) 0;
            background-attachment: fixed;
            background-size: cover;
            background-position: center;
        }

        .parallax-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image: 
                url('../images/HO2A1101.jpg'),
                linear-gradient(45deg, transparent 40%, rgba(255,255,255,0.02) 50%, transparent 60%);
            background-size: cover, 600px 400px, 800px 600px;
            z-index: 1;
        }

        .parallax-section .parallax-bg {
            position: absolute;
            top: -20%;
            left: -20%;
            width: 140%;
            height: 140%;
            background-image: 
                url('../images/HO2A1101.jpg'),
                linear-gradient(45deg, transparent 40%, rgba(255,255,255,0.02) 50%, transparent 60%);
            background-size: cover, 200px 200px;
            background-position: center, center;
            background-repeat: no-repeat, repeat;
            background-attachment: fixed, scroll;
            z-index: 2;
        }

        @keyframes parallaxFloat {
            0% { transform: translateX(-50px) translateY(-30px) rotate(0deg); }
            25% { transform: translateX(0px) translateY(-50px) rotate(1deg); }
            50% { transform: translateX(50px) translateY(-20px) rotate(-1deg); }
            75% { transform: translateX(20px) translateY(-40px) rotate(0.5deg); }
            100% { transform: translateX(-50px) translateY(-30px) rotate(0deg); }
        }

        .parallax-content {
            position: relative;
            z-index: 3;
            text-align: center;
            color: var(--text-light);
            max-width: 900px;
            padding: var(--spacing-xl) var(--spacing-lg);
            background: rgba(0, 0, 0, 0.3);
            border-radius: var(--border-radius-xl);
            backdrop-filter: none;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .parallax-title {
            font-size: 3.5rem;
            font-weight: 700;
            margin-bottom: var(--spacing-lg);
            text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.7);
            letter-spacing: -0.02em;
        }

        .parallax-subtitle {
            font-size: 1.3rem;
            line-height: 1.7;
            opacity: 0.95;
            text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
            margin-bottom: var(--spacing-lg);
        }

        .parallax-features {
            display: flex;
            justify-content: center;
            gap: var(--spacing-xl);
            margin-top: var(--spacing-xl);
            flex-wrap: wrap;
        }

        .parallax-feature {
            text-align: center;
            color: var(--text-light);
        }

        .parallax-feature i {
            font-size: 2.5rem;
            margin-bottom: var(--spacing-sm);
            color: var(--neutral-cream);
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
        }

        .parallax-feature-text {
            font-size: 1rem;
            font-weight: 600;
        }

        .search-container {
            max-width: 600px;
            margin: 0 auto var(--spacing-xl);
            position: relative;
        }

        .search-box {
            width: 100%;
            padding: var(--spacing-md) var(--spacing-lg);
            border: 2px solid rgba(255, 255, 255, 0.3);
            border-radius: var(--border-radius-xl);
            font-size: 1.1rem;
            background: rgba(255, 255, 255, 0.2);
            color: var(--text-light);
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
        }

        .search-box::placeholder {
            color: rgba(255, 255, 255, 0.7);
        }

        .search-box:focus {
            outline: none;
            background: rgba(255, 255, 255, 0.9);
            color: var(--text-dark);
            border-color: var(--accent-terracotta);
        }

        .search-icon {
            position: absolute;
            right: var(--spacing-lg);
            top: 50%;
            transform: translateY(-50%);
            color: rgba(255, 255, 255, 0.7);
            font-size: 1.2rem;
        }

        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
            
            .problems-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-md);
            }
            
            .stats-bar {
                gap: var(--spacing-lg);
            }
            
            .content-wrapper {
                padding: var(--spacing-lg) var(--spacing-md);
            }
        }