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

body {
    font-family: 'Poppins', sans-serif;
    color: #fff;
    /* Hafif eğimli bir gradyan ile şık arka plan */
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px;
}

.container {
    max-width: 900px;
    width: 100%;
    /* İçerik etrafında hafif bir kart görünümü */
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 40px 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(5px); /* Hafif bulanıklık efekti */
}

/* Başlık ve Logo */
header {
    margin-bottom: 30px;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: #f7b731; /* Vurgu rengi */
}

/* Ana İçerik */
.content {
    margin: 40px 0;
}

.main-heading {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.tagline {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 40px;
    color: #c7c7c7;
}

.message {
    font-size: 1.1rem;
    font-weight: 300;
    line-height: 1.6;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Geri Sayım Alanı (Responsive) */
.countdown {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
    flex-wrap: wrap; /* Küçük ekranlarda alt alta geçme */
}

.countdown-item {
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 20px;
    width: 120px;
    min-width: 100px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s;
}

.countdown-item:hover {
    transform: translateY(-5px);
}

.value {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    color: #f7b731; /* Vurgu rengi */
    line-height: 1;
    margin-bottom: 5px;
}

.label {
    display: block;
    font-size: 0.9rem;
    text-transform: uppercase;
    font-weight: 300;
}

/* Sosyal Medya Bağlantıları */
.social-links {
    margin-top: 30px;
    margin-bottom: 40px;
}

.social-icon {
    display: inline-block;
    color: #fff;
    font-size: 2rem;
    margin: 0 10px;
    transition: transform 0.3s;
    text-decoration: none;
}

.social-icon:hover {
    color: #f7b731; /* Vurgu rengi */
    transform: scale(1.1);
}

/* Dipnot */
footer p {
    font-size: 0.9rem;
    color: #c7c7c7;
}

/* Mobil Uyumluluk (Media Query) */
@media (max-width: 600px) {
    .main-heading {
        font-size: 2.2rem;
    }

    .tagline {
        font-size: 1.2rem;
    }

    .countdown {
        gap: 10px;
    }

    .countdown-item {
        padding: 15px 10px;
        width: 45%; /* Yan yana ikişerli dizilim */
    }

    .value {
        font-size: 2rem;
    }
}