@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

* { 
    box-sizing: border-box; 
    margin: 0; 
    padding: 0; 
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif; 
}

body { 
    /* Üstte koyu pembe, altta açık pembe olacak şekilde renk geçişi (gradient) */
    background: linear-gradient(to bottom, #1d2652 30%, #870052 100%);
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: #333; 
    display: flex;
    justify-content: center;
    min-height: 100vh;
}

/* Ana Taşıyıcı */
.main-wrapper {
    width: 100%;
    max-width: 580px; 
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Logo */
.logo-container {
    margin-bottom: 30px;
    text-align: center;
}
.logo-container img { height: 40px; }

/* Başlıklar */
.page-title {
    color: white;
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 25px;
    text-shadow: 0 1px 3px rgba(0,0,0,0.1); /* Yazı daha net okunsun diye hafif gölge */
}

/* İlerleme Çubuğu (Stepper) */
.stepper-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
    width: 100%;
}
.step {
    width: 32px; height: 32px;
    background-color: white; color: #e91e63; /* Temaya uygun pembe rakam */
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 14px; z-index: 2;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.step-dot {
    width: 10px; height: 10px;
    background-color: rgba(255, 255, 255, 0.6);
    border-radius: 50%; z-index: 2;
}
.step-line {
    flex: 1; max-width: 60px; height: 2px;
    background-color: rgba(255, 255, 255, 0.6);
    margin: 0 -5px; z-index: 1;
}

.subtitle {
    color: white;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    text-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* Beyaz Form Kartı */
.form-card {
    background-color: white;
    border-radius: 12px;
    padding: 40px 35px; 
    width: 100%;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.input-group { margin-bottom: 20px; }

.modern-input {
    width: 100%;
    height: 54px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    padding: 0 15px;
    font-size: 16px;
    font-weight: 600;
    color: #111;
    outline: none;
    transition: border-color 0.2s;
}
.modern-input::placeholder { 
    color: #888888; 
    font-weight: 700; 
}
.modern-input:focus { border-color: #e91e63; } /* Tıklanınca kenarlık pembe olsun */

/* Checkbox Alanı */
.checkbox-container {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 25px;
    cursor: pointer;
    padding: 5px 0;
}
.checkbox-container input[type="checkbox"] {
    margin-top: 2px;
    width: 18px;
    height: 18px;
    cursor: pointer;
    flex-shrink: 0;
}
.checkbox-text {
    font-size: 14px;
    color: #333333; 
    line-height: 1.4;
    font-weight: 600; 
}
.checkbox-text a {
    color: #800d52; /* Turkuaz link */
    text-decoration: none;
    font-weight: 700;
}

/* Turkuaz Buton */
/* Buton Alanı */
.btn-submit {
    width: 100%;
    height: 50px;
    background-color: #1d2652; /* Normal hali: Koyu lacivert/mavi */
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    margin-bottom: 25px;
    transition: background-color 0.2s ease, transform 0.1s ease;
}

/* Üzerine gelince (Hover) pembeye dönsün */
.btn-submit:hover:not(:disabled) { 
    background-color: #870052; /* Koyu pembe/fuşya */
}

/* Tıklandığı an (Active) biraz daha parlak pembeye dönsün */
.btn-submit:active:not(:disabled) { 
    background-color: #a80066; /* Parlak pembe */
    transform: scale(0.99);
}

/* Buton pasifken (Disabled) gri kalsın */
.btn-submit:disabled {
    background-color: #9ca3af;
    cursor: not-allowed;
}
.btn-submit:hover { background-color: #1f8b80; }
.btn-submit:disabled {
    background-color: #9ca3af;
    cursor: not-allowed;
}

/* Alt Bilgi Metni */
.bottom-info {
    font-size: 12px;
    color: #6b7280;
    line-height: 1.5;
}
.bottom-info a {
    color: #870052;
    text-decoration: none;
    font-weight: 600;
}

/* Hata Mesajı Kutusu */
.hata-kutusu {
    display: none; 
    background: #fee2e2; 
    color: #dc2626; 
    padding: 12px;
    border-radius: 6px; 
    font-size: 13px; 
    font-weight: 600; 
    text-align: center;
    margin-bottom: 20px; 
    border: 1px solid #fca5a5;
}