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

body {
    font-family: 'Segoe UI', 'Arial', sans-serif;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: #f8f9fa;
}

header {
    text-align: center;
    background: #91a1b4;
    padding: 20px 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.banner-desktop {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    border-radius: 10px;
    display: block;
}

.banner-mobile {
    display: none;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
}

.content {
    flex: 1;
    padding: 40px 20px;
    max-width: 1000px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 15px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    margin-top: -30px;
    position: relative;
}

.content h1 {
    font-size: 2.8em;
    color: #2c3e50;
    margin-bottom: 30px;
    text-align: center;
    font-weight: 800;
}

.highlight {
    color: #00b8f6;
    position: relative;
    display: inline-block;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: #00b8f6;
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.highlight:hover::after {
    transform: scaleX(1);
}

.tabs {
    display: flex;
    justify-content: center;
    margin: 30px 0;
    gap: 15px;
}

.tab {
    padding: 12px 25px;
    cursor: pointer;
    background-color: #fff;
    border: 2px solid #00b8f6;
    font-weight: 600;
    color: #00b8f6;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.tab:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 184, 246, 0.2);
}

.tab.active {
    background-color: #00b8f6;
    color: #fff;
}

.tab-content {
    display: none;
    padding: 30px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
    animation: fadeIn 0.5s ease;
}

.tab-content.active {
    display: block;
}

.tab-content h2 {
    font-size: 2em;
    color: #2c3e50;
    margin-bottom: 20px;
    font-weight: 700;
}

.tab-content p {
    font-size: 1.1em;
    line-height: 1.8;
    color: #34495e;
    margin-bottom: 20px;
}

.stat-box {
    background: #00b8f6;
    color: white;
    padding: 20px;
    border-radius: 10px;
    margin: 20px 0;
    text-align: center;
}

.stat-box p {
    color: white !important;
    font-size: 1.2em;
    font-weight: 500;
}

.stat-number {
    font-size: 2.5em;
    font-weight: bold;
    margin-bottom: 10px;
    color: white;
}

.info-card {
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    margin: 15px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
}

.info-card ul {
    list-style: none;
    padding-left: 20px;
}

.info-card ul li {
    margin-bottom: 15px;
    position: relative;
    padding-left: 25px;
    color: #34495e;
}

.tab-content .info-card ul li:before {
    content: "♥";
    color: #00b8f6;
    position: absolute;
    left: 0;
    font-weight: bold;
}

.text-center {
    text-align: center;
}

.donate-button {
    display: block;
    width: fit-content;
    margin: 30px auto;
    padding: 15px 40px;
    font-size: 1em;
    color: #fff;
    background: #00b8f6;
    text-decoration: none;
    border-radius: 30px;
    transition: all 0.3s ease;
    font-weight: 600;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 184, 246, 0.3);
}

.donate-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 184, 246, 0.4);
}

.footer-logo {
    width: 150px;
    height: auto;
    margin: 20px auto;
    display: block;
    transition: opacity 0.3s ease;
}

.footer-logo:hover {
    opacity: 0.8;
}

footer {
    text-align: center;
    padding: 20px;
    background-color: #2c3e50;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    header {
        padding: 0px;
    }

    .banner-desktop {
        display: none;
    }

    .banner-mobile {
        display: block;
    }

    .content {
        margin-top: -5px;
    }

    .content h1 {
        font-size: 2em;
    }

    .tabs {
        flex-direction: column;
        align-items: center;
    }

    .tab {
        padding: 10px 15px;
        width: 80%;
        text-align: center;
    }

    .tab-content {
        padding: 20px;
    }

    .info-card {
        padding: 15px;
    }

    .donate-button {
        padding: 12px 30px;
        font-size: 1.1em;
    }

    footer p {
        line-height: 1.6;
        margin: 8px 0;
    }
}