/* Temel Ayarlar */
body, html {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    overflow-x: hidden;
    background-color: #0d1f37; /* Arka plan rengini karanlık mavi yapar */
}

/* Menü Butonu */
.menu-btn {
    display: none;
    position: fixed;
    top: 67px;
    left: 20px;
    width: 30px;
    height: 33px;
    flex-direction: column;
    justify-content: space-around;
    align-items: center;
    cursor: pointer;
    z-index: 1000;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.menu-btn:hover {
    background-color: #444;
    transform: scale(1.1);
}

.menu-btn span {
    display: block;
    width: 20px;
    height: 3px;
    background-color: #fff;
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Menü Butonu Açıkken X İşaretine Dönüşmesi */
.menu-btn.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-btn.open span:nth-child(2) {
    opacity: 0;
}

.menu-btn.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Menü Bar */
.menu-bar {
    position: fixed;
    top: 0;
    left: -100%;
    width: 80%;
    max-width: 300px;
    height: 100%;
    background-color: #0d1f37; /* Menü arka planı koyu mavi */
    color: #fff;
    transition: left 0.4s ease;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
    z-index: 1000;
}

.menu-bar.active {
    left: 0;
}

/* Kapatma Butonu */
.close-btn {
    font-size: 24px;
    color: #fff;
    cursor: pointer;
    margin-bottom: 20px;
}

/* Menü Linkleri */
.menu-bar ul {
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%;
}

.menu-bar ul li {
    margin: 20px 0;
}

.menu-bar ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    padding: 10px 0;
    display: block;
    width: 100%;
    transition: color 0.3s;
}

.menu-bar ul li a:hover {
    color: #00ffcc; /* Hover renk değişimi */
}

/* Para Birimi ve Diğer Seçenekler */
.currency-section {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.currency-section span {
    font-size: 16px;
    color: #fff;
    margin-right: 10px;
}

.currency-btn {
    background-color: #1a3a5d;
    color: #fff;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 14px;
    border: none;
    cursor: pointer;
}

/* Butonlar */
.button-container {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

.button-container .signup-btn,
.button-container .login-btn {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    border-radius: 25px;
    cursor: pointer;
    transition: background-color 0.3s;
    text-align: center;
}

.button-container .signup-btn {
    background-color: transparent;
    color: #00ffcc;
    border: 1px solid #00ffcc;
}

.button-container .signup-btn:hover {
    background-color: #00ffcc;
    color: #0d1f37;
}

.button-container .login-btn {
    background-color: #00ffcc;
    color: #0d1f37;
    border: none;
}

.button-container .login-btn:hover {
    background-color: #00e6b8;
}

/* Alt Buton */
.download-btn {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    width: 100%;
}

.download-btn img {
    width: 150px;
    cursor: pointer;
}

/* Mobil Görünüm */
@media (max-width: 768px) {
    .menu-btn {
        display: flex;
    }
}