/* Genel Stil */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

body {
    background-color: #fff;
    color: #333;
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 20px;
    background: linear-gradient(135deg, #fff 0%, #ECE9DF 100%);
}

/* Header ve Logo */
header {
    text-align: center;
    padding: 20px 0 50px;
    width: 100%;
    max-width: 1200px;
}

.logo {
    width: 120px;
    margin: 0 auto 40px;
}

#logo {
    width: 100%;
    height: auto;
    display: block;
}

.header-text {
    font-size: 28px;
    font-weight: normal;
    color: #333;
    margin: 0 auto;
    max-width: 800px;
    line-height: 1.4;
}

/* İlerleme Çubuğu */
.progress-bar {
    width: 100%;
    max-width: 800px;
    height: 4px;
    background-color: rgba(0, 0, 0, 0.1);
    margin: 0 auto 60px;
    position: relative;
}

.progress {
    height: 100%;
    background-color: #333;
    width: 0%;
    transition: width 0.3s ease-in-out;
}

/* Adım Bölümleri */
.step {
    width: 100%;
    max-width: 800px;
    display: none;
    flex-direction: column;
    align-items: center;
}

.step.active {
    display: flex;
}

.question {
    font-size: 32px;
    margin-bottom: 50px;
    color: #333;
    font-weight: normal;
    text-align: center;
}

/* Seçenekler */
.options {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 600px;
    gap: 20px;
}

.icon {
    margin-right: 20px;
    min-width: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.icon img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    display: block;
}

/* İlgi alanları için özel ikon stilleri */
.interest-btn .icon img {
    width: 80px;
    height: 80px;
}

/* Butonlar içindeki ikonlar ve metin */
.option-btn {
    display: flex;
    align-items: center;
    padding: 20px;
    background-color: #fff;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 20px;
    width: 100%;
}

.option-btn span {
    flex: 1;
}

/* Seçilen buton stili */
.option-btn.selected {
    background-color: rgba(0, 0, 0, 0.1);
    border-color: rgba(0, 0, 0, 0.2);
}

/* Hover efekti */
.option-btn:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

/* Geri Butonu */
.back-btn {
    position: fixed;
    top: 40px;
    left: 40px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #fff;
    border: 2px solid rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #333;
    z-index: 9999;
    box-shadow: 0 3px 8px rgba(0,0,0,0.15);
    padding: 0;
}

.back-btn svg {
    width: 28px;
    height: 28px;
    transition: transform 0.3s ease;
}

.back-btn:hover {
    background-color: #f5f5f5;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.back-btn:hover svg {
    transform: translateX(-2px);
}

/* Form Giriş Alanları */
.form-input {
    width: 100%;
    max-width: 500px;
    margin: 30px auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.form-input input {
    width: 100%;
    padding: 20px;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    font-size: 18px;
    transition: all 0.3s ease;
    background-color: #fff;
    color: #333;
}

.form-input input:focus {
    outline: none;
    border-color: #333;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.form-input input::placeholder {
    color: #999;
}

/* Yaş Girişi Özel Stilleri */
.form-input input[type="number"] {
    -moz-appearance: textfield;
    appearance: textfield;
    text-align: center;
    font-size: 24px;
    font-weight: 500;
    letter-spacing: 1px;
    padding: 25px;
}

.form-input input[type="number"]::-webkit-outer-spin-button,
.form-input input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.next-btn, .submit-btn {
    width: 100%;
    padding: 20px;
    border: none;
    border-radius: 12px;
    background-color: #333;
    color: #fff;
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.next-btn:hover, .submit-btn:hover {
    background-color: #000;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.next-btn:active, .submit-btn:active {
    transform: translateY(0);
}

/* Hata durumu için stil */
.form-input input.error {
    border-color: #ff3b30;
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* Mobil Uyumluluk */
@media (max-width: 768px) {
    .form-input {
        max-width: 100%;
        padding: 0 20px;
    }

    .form-input input {
        padding: 15px;
        font-size: 16px;
    }

    .form-input input[type="number"] {
        font-size: 20px;
        padding: 20px;
    }

    .next-btn, .submit-btn {
        padding: 15px;
        font-size: 16px;
    }
}

/* Sonuç Sayfası */
.result-page {
    padding: 20px 0;
}

.result-title {
    font-size: 22px;
    margin-bottom: 30px;
}

.price-container {
    margin: 30px auto;
    text-align: center;
}

.price {
    font-size: 28px;
    font-weight: normal;
    color: #333;
    padding: 20px;
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: 10px;
    display: inline-block;
}

.features {
    width: 100%;
    margin-bottom: 40px;
}

.feature {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
}

.checkmark {
    color: #28a745;
    font-size: 20px;
    margin-right: 15px;
    font-weight: bold;
}

.feature-text {
    font-size: 18px;
}

/* Ek Bilgi Bölümü Stilleri */
.additional-info {
    width: 100%;
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0 30px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.info-title {
    font-size: 20px;
    color: #495057;
    margin-bottom: 15px;
    text-align: center;
}

.info-text {
    font-size: 16px;
    margin-bottom: 15px;
    line-height: 1.6;
    color: #495057;
}

.info-stats {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin: 25px 0;
    gap: 15px;
}

.stat {
    flex: 1;
    min-width: 150px;
    background-color: #fff;
    padding: 15px;
    border-radius: 6px;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.stat h4 {
    font-size: 16px;
    color: #6c757d;
    margin-bottom: 8px;
}

.stat p {
    font-size: 18px;
    font-weight: bold;
    color: #495057;
}

.patient-info {
    background-color: #e9ecef;
    padding: 15px;
    border-radius: 6px;
    margin-top: 20px;
}

.patient-info p {
    margin-bottom: 10px;
    font-size: 16px;
}

.contact-info {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #ced4da;
    text-align: center;
    font-size: 15px;
    color: #6c757d;
}

.results-showcase {
    width: 100%;
    margin-top: 30px;
}

.showcase-title {
    font-size: 22px;
    margin-bottom: 30px;
    text-align: center;
}

.results-images {
    display: flex;
    justify-content: center;
    width: 100%;
}

.before-after {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 20px;
}

@media (min-width: 768px) {
    .before-after {
        flex-direction: row;
    }
    
    .before, .after {
        width: 48%;
    }
}

.before, .after {
    text-align: center;
}

.before h4, .after h4 {
    margin-bottom: 15px;
    font-size: 18px;
    font-weight: normal;
    color: #333;
}

.before img, .after img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    object-fit: cover;
    aspect-ratio: 1/1;
}

/* Responsive Düzenlemeler */
@media (max-width: 768px) {
    .container {
        padding: 20px;
    }

    header {
        padding: 20px 0 30px;
    }

    .logo {
        width: 100px;
        margin-bottom: 30px;
    }

    .header-text {
        font-size: 24px;
    }

    .question {
        font-size: 28px;
        margin-bottom: 40px;
    }

    .option-btn {
        padding: 15px;
        font-size: 18px;
    }

    .back-btn {
        top: 20px;
        left: 20px;
        width: 40px;
        height: 40px;
    }
    
    .back-btn svg {
        width: 24px;
        height: 24px;
    }
}

@media (max-width: 480px) {
    .header-text {
        font-size: 20px;
    }

    .question {
        font-size: 24px;
    }

    .option-btn {
        padding: 12px;
        font-size: 16px;
    }
}

.age-hint, .phone-hint {
    text-align: center;
    color: #666;
    font-size: 14px;
    margin-top: 10px;
    font-style: italic;
}

/* Bildirim Stilleri */
.notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 15px 25px;
    background-color: #333;
    color: white;
    border-radius: 5px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
    z-index: 9999;
    transform: translateY(100px);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.notification.show {
    transform: translateY(0);
    opacity: 1;
}

.notification.success {
    background-color: #4CAF50;
}

.notification.error {
    background-color: #F44336;
}

.notification.info {
    background-color: #2196F3;
}

/* Dil Seçici */
.language-selector {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
    gap: 10px;
}

.language-btn {
    background-color: #f5f5f5;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 8px 16px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.language-btn:hover {
    background-color: #e9e9e9;
}

.language-btn.active {
    background-color: #333;
    color: white;
    border-color: #333;
}

/* Footer Styles */
.footer {
    background-color: #8B735D;
    color: white;
    padding: 30px 0;
    width: 100%;
    margin-top: 40px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.footer-links {
    margin-bottom: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer-links a {
    color: white;
    text-decoration: none;
    font-size: 16px;
    transition: opacity 0.3s ease;
    padding: 0 10px;
}

.footer-links a:hover {
    opacity: 0.8;
    text-decoration: underline;
}

.footer-divider {
    margin: 0 10px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-copyright {
    font-size: 14px;
    opacity: 0.8;
    letter-spacing: 0.5px;
}

@media (max-width: 768px) {
    .footer {
        padding: 20px 0;
    }
    
    .footer-links a, .footer-divider {
        font-size: 14px;
    }
    
    .footer-copyright {
        font-size: 12px;
    }
}