/* خلفية الصفحة وخط */
body {
    font-family: 'Cairo', sans-serif;
    background: linear-gradient(to bottom, #f0fdf4, #e1f5e1);
    overflow-x: hidden;
}

/* خلفية متحركة */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('/img/animated-wave/animated-wave.svg') repeat-x;
    background-size: cover;
    z-index: -1;
    animation: moveWave 40s linear infinite;
    opacity: 0.1;
}

@keyframes moveWave {
    from {
        background-position-x: 0;
    }

    to {
        background-position-x: 1000px;
    }
}

/* الهيدر */
.header-hero {
    background: linear-gradient(to bottom, #145214, #0d330d);
    color: white;
    text-align: center;
    padding: 40px 20px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
}
   
/* الشعار */
    .header-hero img {
        max-width: 120px;
        position:absolute;
        width: 100%;
        height: auto;
        top: 40px;
        right: 90px;
    }

/* نصوص الهيدر */
.header-hero h1,
.header-hero h2,
.header-hero h3 {
    margin: 0;
    font-weight: bold;
}

/* شريط التنقل */
.nav-custom {
    background-color: #145214;
}

    .nav-custom .nav-link {
        color: #fff;
        font-weight: bold;
        margin: 0 10px;
    }

        .nav-custom .nav-link:hover {
            text-decoration: underline;
            color: #cde4cd;
        }

/* قسم الترحيب */
.welcome-section {
    background-color: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    text-align: center;
    margin: 40px auto;
    max-width: 800px;
}

    .welcome-section h1 {
        font-size: 36px;
        color: #145214;
    }

    .welcome-section p {
        font-size: 18px;
        color: #333;
        margin-bottom: 20px;
    }

.btn-start {
    background-color: #145214;
    color: white;
    padding: 12px 30px;
    border-radius: 30px;
    font-size: 18px;
    text-decoration: none;
    transition: background 0.3s ease;
    display: inline-block;
}

    .btn-start:hover {
        background-color: #0d3d0d;
    }

/* الفوتر */
.footer {
    background-color: #004d40;
    color: white;
    padding: 15px 0;
    text-align: center;
    font-weight: bold;
    font-size: 14px;
}

/* استجابة للشاشات الصغيرة */
@media (max-width: 768px) {
    .logo-header {
        max-width: 100px;
    }

    .header-hero h1 {
        font-size: 20px;
    }

    .header-hero h2 {
        font-size: 18px;
    }

    .header-hero h3 {
        font-size: 16px;
    }

    .header-hero {
        padding: 30px 10px;
    }
        .header-hero img {
            width: 100px;
           position:static;
            top: 40px;
            right: 90px;
        }
}