/* Modern Tasarım - Genel Ayarlar */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #123f7a 0%, #1e5f99 100%);
    min-height: 100vh;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    color: #333;
    /* iOS Safari kaydırma problemi için */
    -webkit-overflow-scrolling: touch;
    overflow-x: hidden;
}

.container {
    max-width: 900px;
    margin: 20px auto;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #123f7a, #1e5f99, #2a5a9e, #3575a3);
}

.logo-container {
    text-align: center;
    margin-bottom: 10px;
    position: relative;
}

.logo {
    max-width: 300px;
    height: auto;
    display: block;
    margin: 0 auto;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

h1 {
    text-align: center;
    background: linear-gradient(135deg, #123f7a, #1e5f99);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
    font-size: 32px;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
}

.privacy-note {
    background: linear-gradient(135deg, rgba(18, 63, 122, 0.1), rgba(30, 95, 153, 0.1));
    border: 1px solid rgba(18, 63, 122, 0.2);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 35px;
    font-size: 14px;
    color: #555;
    position: relative;
}

.privacy-note::before {
    content: 'ℹ️';
    font-size: 20px;
    margin-right: 10px;
}

.section {
    margin-bottom: 20px;
    padding: 25px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.6));
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(18, 63, 122, 0.1);
    backdrop-filter: blur(5px);
    transition: all 0.3s ease;
}

.section:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.12);
}

.section:last-child {
    margin-bottom: 30px;
}

.section h2 {
    color: #123f7a;
    font-size: 22px;
    margin-bottom: 25px;
    font-weight: 600;
    position: relative;
    padding-left: 20px;
}

.section h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 24px;
    background: linear-gradient(135deg, #123f7a, #123f7a);
    border-radius: 2px;
}

.question {
    margin-bottom: 30px;
    padding: 25px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(248, 250, 252, 0.9));
    border-radius: 12px;
    border: 1px solid rgba(18, 63, 122, 0.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.question::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(135deg, #123f7a, #1e5f99);
}

.question:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.question p {
    margin: 0 0 20px 0;
    font-weight: 600;
    color: #2d3748;
    font-size: 17px;
    line-height: 1.5;
}

.likert-scale {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    align-items: center;
    margin-top: 15px;
}

.likert-scale label {
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 12px 16px;
    border: 2px solid rgba(18, 63, 122, 0.2);
    border-radius: 10px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(248, 250, 252, 0.9));
    transition: all 0.3s ease;
    font-size: 14px;
    font-weight: 500;
    flex: 1;
    min-width: 130px;
    text-align: center;
    color: #4a5568;
    position: relative;
    overflow: hidden;
}

.likert-scale label::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
    transition: left 0.5s;
}

.likert-scale label:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(18, 63, 122, 0.15);
    border-color: rgba(18, 63, 122, 0.4);
}

.likert-scale label:hover::before {
    left: 100%;
}

.likert-scale input[type="radio"] {
    margin-right: 8px;
    transform: scale(1.2);
    accent-color: #667eea;
}

.likert-scale input[type="radio"]:checked + * {
    background: linear-gradient(135deg, #123f7a, #1e5f99);
    color: white;
    border-color: #123f7a;
    box-shadow: 0 4px 15px rgba(18, 63, 122, 0.3);
}

.yes-no {
    display: flex;
    gap: 20px;
    margin-top: 15px;
}

.yes-no label {
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 14px 24px;
    border: 2px solid rgba(18, 63, 122, 0.2);
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(248, 250, 252, 0.9));
    transition: all 0.3s ease;
    font-size: 16px;
    font-weight: 500;
    flex: 1;
    color: #4a5568;
    position: relative;
    overflow: hidden;
}

.yes-no label::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
    transition: left 0.5s;
}

.yes-no label:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(18, 63, 122, 0.15);
    border-color: rgba(18, 63, 122, 0.4);
}

.yes-no label:hover::before {
    left: 100%;
}

.yes-no input[type="radio"] {
    margin-right: 10px;
    transform: scale(1.3);
    accent-color: #667eea;
}

.yes-no input[type="radio"]:checked + * {
    background: linear-gradient(135deg, #123f7a, #1e5f99);
    color: white;
    border-color: #123f7a;
    box-shadow: 0 4px 15px rgba(18, 63, 122, 0.3);
}

textarea {
    width: 100%;
    padding: 16px;
    border: 2px solid rgba(102, 126, 234, 0.2);
    border-radius: 12px;
    font-family: inherit;
    font-size: 15px;
    resize: vertical;
    min-height: 100px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(248, 250, 252, 0.9));
    transition: all 0.3s ease;
    color: #2d3748;
    line-height: 1.5;
}

textarea:focus {
    outline: none;
    border-color: #123f7a;
    box-shadow: 0 0 0 3px rgba(18, 63, 122, 0.1);
    background: rgba(255, 255, 255, 0.95);
}

.submit-btn {
    display: block;
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, #123f7a, #1e5f99);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 35px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(18, 63, 122, 0.3);
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(18, 63, 122, 0.4);
}

.submit-btn:hover::before {
    left: 100%;
}

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

/* Büyük ekranlar için iyileştirmeler */
@media (min-width: 1200px) {
    .container {
        max-width: 1000px;
        padding: 40px;
    }

    h1 {
        font-size: 32px;
    }

    .section h2 {
        font-size: 24px;
    }

    .question {
        padding: 25px;
    }

    .likert-scale {
        gap: 15px;
    }

    .likert-scale label {
        padding: 12px 16px;
        font-size: 15px;
        min-width: 140px;
        border: 2px solid rgba(18, 63, 122, 0.2);
    }
}

/* Orta büyüklükteki ekranlar (tablet) */
@media (max-width: 1024px) and (min-width: 769px) {
    .container {
        max-width: 90%;
        padding: 25px;
    }

    .likert-scale {
        gap: 8px;
    }

    .likert-scale label {
        min-width: 100px;
        padding: 10px 12px;
        font-size: 14px;
        border: 2px solid rgba(18, 63, 122, 0.2);
    }

    .question {
        padding: 18px;
    }
}

/* Tablet ve küçük ekranlar */
@media (max-width: 768px) {
    body {
        padding: 8px;
        background: linear-gradient(135deg, #123f7a 0%, #1e5f99 100%);
    }

    .container {
        padding: 18px;
        margin: 0;
        border-radius: 12px;
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
        max-width: 100%;
    }

    .logo {
        max-width: 160px;
    }

    h1 {
        font-size: 26px;
        margin-bottom: 20px;
    }

    .privacy-note {
        padding: 15px;
        font-size: 14px;
        border-radius: 10px;
    }

    .section {
        margin-bottom: 15px;
        padding: 20px;
        border-radius: 12px;
    }

    .section h2 {
        font-size: 20px;
        margin-bottom: 18px;
    }

    .question {
        padding: 18px;
        margin-bottom: 22px;
        border-radius: 10px;
    }

    .question p {
        font-size: 16px;
        margin-bottom: 15px;
    }

    .likert-scale {
        gap: 8px;
    }

    .likert-scale label {
        min-width: 45px;
        justify-content: center;
        text-align: center;
        padding: 10px 6px;
        font-size: 14px;
        border-radius: 6px;
    }

    .yes-no {
        flex-direction: column;
        gap: 15px;
    }

    .yes-no label {
        padding: 14px 18px;
        font-size: 16px;
        border-radius: 10px;
    }

    .checkbox-group label {
        padding: 14px 18px;
        font-size: 15px;
        border-radius: 8px;
    }

    textarea {
        padding: 14px;
        font-size: 15px;
        min-height: 110px;
        border-radius: 10px;
    }

    .submit-btn {
        padding: 18px;
        font-size: 18px;
        margin-top: 30px;
        border-radius: 10px;
    }

    .warning-message {
        padding: 15px;
        font-size: 14px;
        border-radius: 10px;
    }

    .conditional-section {
        padding: 18px;
        border-radius: 10px;
    }
}

/* Mobil cihazlar */
@media (max-width: 480px) {
    body {
        padding: 10px;
    }

    .container {
        padding: 15px;
    }

    .logo {
        max-width: 140px;
    }

    h1 {
        font-size: 20px;
        margin-bottom: 12px;
    }

    .privacy-note {
        padding: 10px;
        font-size: 12px;
        margin-bottom: 20px;
    }

    .section {
        margin-bottom: 25px;
        padding-bottom: 15px;
    }

    .section h2 {
        font-size: 16px;
        margin-bottom: 12px;
    }

    .question {
        padding: 12px;
        margin-bottom: 15px;
    }

    .question p {
        font-size: 14px;
        margin-bottom: 10px;
    }

    .likert-scale label {
        padding: 8px 10px;
        font-size: 13px;
        border: 2px solid rgba(18, 63, 122, 0.2);
    }

    .yes-no label {
        padding: 10px 14px;
        font-size: 14px;
        border: 2px solid rgba(18, 63, 122, 0.2);
    }

    .checkbox-group label {
        padding: 10px 14px;
        font-size: 13px;
    }

    textarea {
        padding: 8px;
        font-size: 13px;
        min-height: 80px;
    }

    .submit-btn {
        padding: 14px;
        font-size: 16px;
        margin-top: 20px;
    }

    .warning-message {
        padding: 10px;
        font-size: 12px;
        margin-bottom: 15px;
    }

    .conditional-section {
        padding: 12px;
        margin-top: 15px;
    }

    .privacy-commitment {
        margin-top: 20px;
        padding: 15px;
    }

    .privacy-commitment h3 {
        font-size: 16px;
    }

    .privacy-commitment p {
        font-size: 13px;
    }
}

/* Çok küçük ekranlar */
@media (max-width: 360px) {
    body {
        padding: 3px;
    }

    .container {
        padding: 8px;
        border-radius: 6px;
    }

    .logo {
        max-width: 120px;
    }

    .question {
        padding: 10px;
    }

    .likert-scale label {
        padding: 6px 8px;
        font-size: 12px;
    }

    .submit-btn {
        padding: 12px;
        font-size: 15px;
    }
}

/* iOS Safari özel ayarları */
@supports (-webkit-touch-callout: none) {
    body {
        -webkit-overflow-scrolling: touch;
        overflow-x: hidden;
    }

    .container {
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
    }

    .question {
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
    }

    .likert-scale {
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
    }
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 15px;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 14px 18px;
    border: 2px solid rgba(18, 63, 122, 0.2);
    border-radius: 10px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(248, 250, 252, 0.9));
    transition: all 0.3s ease;
    font-size: 15px;
    color: #4a5568;
    position: relative;
    overflow: hidden;
}

.checkbox-group label::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
    transition: left 0.5s;
}

.checkbox-group label:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(18, 63, 122, 0.15);
    border-color: rgba(18, 63, 122, 0.4);
}

.checkbox-group label:hover::before {
    left: 100%;
}

.checkbox-group input[type="checkbox"] {
    margin-right: 12px;
    transform: scale(1.3);
    accent-color: #667eea;
}

.checkbox-group input[type="checkbox"]:checked + * {
    background: linear-gradient(135deg, rgba(18, 63, 122, 0.1), rgba(30, 95, 153, 0.1));
    border-color: #123f7a;
    box-shadow: 0 4px 15px rgba(18, 63, 122, 0.2);
}

.conditional-section {
    margin-top: 25px;
    padding: 25px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8), rgba(248, 250, 252, 0.8));
    border-radius: 12px;
    border: 1px solid rgba(18, 63, 122, 0.2);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.priority-number {
    font-weight: 700;
    color: #123f7a;
    margin-right: 8px;
    min-width: 24px;
    display: inline-block;
    background: rgba(18, 63, 122, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 12px;
}

.max-selection-note {
    font-size: 13px;
    color: #718096;
    margin-top: 15px;
    font-style: italic;
    background: rgba(18, 63, 122, 0.05);
    padding: 10px;
    border-radius: 8px;
    border-left: 3px solid #123f7a;
}

.privacy-commitment {
    margin-top: 30px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(18, 63, 122, 0.1), rgba(30, 95, 153, 0.05));
    border: 2px solid #123f7a;
    border-radius: 8px;
    text-align: center;
}

.privacy-commitment h3 {
    color: #123f7a;
    margin-bottom: 10px;
    font-size: 18px;
}

.privacy-commitment p {
    color: #1e5f99;
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
}

.warning-message {
    background: linear-gradient(135deg, rgba(244, 67, 54, 0.1), rgba(244, 67, 54, 0.05));
    border: 2px solid rgba(244, 67, 54, 0.2);
    border-radius: 12px;
    padding: 18px;
    margin-bottom: 25px;
    color: #c62828;
    font-size: 15px;
    line-height: 1.6;
    position: relative;
    backdrop-filter: blur(5px);
    animation: slideIn 0.5s ease-out;
}

.warning-message::before {
    content: '⚠️';
    font-size: 20px;
    margin-right: 12px;
}

.warning-message.success {
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.1), rgba(76, 175, 80, 0.05));
    border-color: rgba(76, 175, 80, 0.2);
    color: #2e7d32;
}

.warning-message.success::before {
    content: '✅';
}

.required-star {
    color: #c50808;
    font-weight: 700;
    font-size: 16px;
    margin-left: 4px;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Özel animasyonlar */
.question {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

.question:nth-child(1) { animation-delay: 0.1s; }
.question:nth-child(2) { animation-delay: 0.2s; }
.question:nth-child(3) { animation-delay: 0.3s; }
.question:nth-child(4) { animation-delay: 0.4s; }
.question:nth-child(5) { animation-delay: 0.5s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* Shake animasyonu */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

/* Eksik soru vurgusu için parlama efekti */
.question-error {
 
    box-shadow: 0 0 30px rgba(255, 107, 107, 0.8) !important;
    animation: strongParlama 1.5s ease-in-out infinite;
    transition: all 0.3s ease;
    background: linear-gradient(135deg,
        rgba(255, 107, 107, 0.15),
        rgba(255, 255, 255, 0.95)
    ) !important;
}