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

        body {
            font-family: 'Vazirmatn', 'Tahoma', sans-serif;
            line-height: 1.6;
            color: #2d3748;
            direction: rtl;
            scroll-behavior: smooth;
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            background: linear-gradient(135deg, rgba(102, 126, 234, 0.9) 0%, rgba(118, 75, 162, 0.9) 100%), 
                        url('/images/elevator-exhibition-hero.jpg') center/cover no-repeat;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.3);
            z-index: 0;
        }

        .hero-content {
            text-align: center;
            color: white;
            max-width: 800px;
            padding: 2rem;
            position: relative;
            z-index: 2;
        }

        .hero h1 {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 700;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
        }

        .hero p {
            font-size: 1.25rem;
            margin-bottom: 2.5rem;
            opacity: 0.95;
            font-weight: 300;
            text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
        }

        .cta-button {
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            background: #fbbf24;
            color: #1f2937;
            padding: 1rem 2rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            transition: all 0.3s ease;
            box-shadow: 0 10px 25px rgba(251, 191, 36, 0.3);
        }

        .cta-button:hover {
            background: #f59e0b;
            transform: translateY(-2px);
            box-shadow: 0 15px 35px rgba(251, 191, 36, 0.4);
        }

        /* Stats Section */
        .stats {
            background: white;
            padding: 4rem 2rem;
        }

        .stats-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            text-align: center;
        }

        .stat-item {
            padding: 2rem;
            border-radius: 20px;
            background: #f8fafc;
            border: 1px solid #e2e8f0;
            transition: all 0.3s ease;
        }

        .stat-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 700;
            color: #3b82f6;
            margin-bottom: 0.5rem;
            display: block;
        }

        .stat-label {
            color: #64748b;
            font-size: 1.1rem;
            font-weight: 500;
        }

        /* About Section */
        .about {
            background: #f8fafc;
            padding: 5rem 2rem;
        }

        .about-container {
            max-width: 1200px;
            margin: 0 auto;
            text-align: center;
        }

        .section-title {
            font-size: 2.5rem;
            font-weight: 700;
            color: #1e40af;
            margin-bottom: 2rem;
        }

        .about-text {
            font-size: 1.2rem;
            color: #4b5563;
            margin-bottom: 3rem;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
            line-height: 1.8;
        }

        .info-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .info-card {
            background: white;
            padding: 2.5rem;
            border-radius: 20px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            border: 1px solid #e2e8f0;
        }

        .info-card h4 {
            color: #1e40af;
            font-size: 1.3rem;
            font-weight: 600;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
            justify-content: center;
        }

        .info-card p {
            color: #6b7280;
            font-size: 1rem;
            line-height: 1.6;
        }

        /* Benefits Section */
        .benefits {
            background: white;
            padding: 5rem 2rem;
        }

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

        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .benefit-card {
            background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
            padding: 2.5rem;
            border-radius: 20px;
            border: 1px solid #f59e0b;
            transition: all 0.3s ease;
        }

        .benefit-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(245, 158, 11, 0.2);
        }

        .benefit-card h4 {
            color: #92400e;
            font-size: 1.3rem;
            font-weight: 600;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .benefit-card p {
            color: #78350f;
            line-height: 1.7;
        }

        /* News Section */
        .news {
            background: #f8fafc;
            padding: 5rem 2rem;
        }

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

        .news-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .news-card {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            border: 1px solid #e2e8f0;
            transition: all 0.3s ease;
        }

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

        .news-image {
            width: 100%;
            height: 200px;
            background: linear-gradient(135deg, #e0e7ff 0%, #c7d2fe 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #4338ca;
            font-size: 3rem;
        }

        .news-content {
            padding: 2rem;
        }

        .news-title {
            font-size: 1.2rem;
            font-weight: 600;
            color: #374151;
            line-height: 1.5;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.5rem;
            }

            .hero p {
                font-size: 1.1rem;
            }

            .stats {
                padding: 3rem 1rem;
            }

            .about, .benefits, .news {
                padding: 4rem 1rem;
            }

            .section-title {
                font-size: 2rem;
            }

            .info-grid, .benefits-grid, .news-grid {
                grid-template-columns: 1fr;
            }
        }

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

        .fade-in-up {
            animation: fadeInUp 0.8s ease-out;
        }

        /* Smooth scrolling for anchor links */
        html {
            scroll-behavior: smooth;
        }

        /* Hero overlay animation */
        @keyframes heroOverlay {
            0% {
                opacity: 0;
                transform: scale(1.1);
            }
            100% {
                opacity: 1;
                transform: scale(1);
            }
        }

        .hero-content {
            animation: heroOverlay 1.2s ease-out;
        }


.hero-left {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
 
}

.hero-left img {
    max-width: 90%;
    height: auto;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    border-radius: 12px;
    animation: float 6s ease-in-out infinite;
}

.hero-right {
    flex: 1;
    padding: 2rem;
    text-align: right;
     color: #fff;
}

.hero-right {
    position: relative;
    z-index: 1; /* بیاریم بالای کاور */
}



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

/* موبایل */
@media (max-width: 768px) {
    .hero {
        flex-direction: column;
    }
    .hero-left img {
        max-width: 100%;
    }
    .hero-right {
        text-align: center;
    }
}