/* NAS Selection Specific Styles - Güncellenmiş */
.nas-selection-main {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
    min-height: 100vh;
}

/* Hero Section */
.nas-hero {
    min-height: 50vh;
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 140px 0 60px;
}

.nas-hero .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
    position: relative;
    z-index: 2;
    text-align: center;
}

.nas-hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.nas-hero-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--white);
}

.nas-hero-description {
    font-size: 1.2rem;
    color: var(--light-slate);
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

/* Form Section */
.nas-form-section {
    padding: 60px 0;
    background: var(--deep-navy);
    position: relative;
}

/* Progress Bar */
.form-progress {
    margin-bottom: 4rem;
}

.progress-bar {
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    margin-bottom: 2rem;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--gradient-accent);
    border-radius: 3px;
    width: 12.5%;
    transition: width 0.4s ease;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
    cursor: pointer;
    transition: all 0.3s ease;
    flex: 1;
}

.step:hover .step-number {
    background: rgba(100, 255, 218, 0.2);
    border-color: rgba(100, 255, 218, 0.5);
}

.step-number {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 600;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.step.active .step-number {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--deep-navy);
}

.step-label {
    font-size: 0.75rem;
    color: var(--light-slate);
    font-weight: 500;
    text-align: center;
    line-height: 1.2;
}

.step.active .step-label {
    color: var(--accent);
}

/* Form Styles */
.nas-form {
    max-width: 900px;
    margin: 0 auto;
}

.form-step {
    display: none;
    animation: fadeIn 0.5s ease;
}

.form-step.active {
    display: block;
}

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

.step-header {
    text-align: center;
    margin-bottom: 3rem;
}

.step-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
}

.step-header p {
    font-size: 1.1rem;
    color: var(--light-slate);
    max-width: 600px;
    margin: 0 auto;
}

/* Form Fields */
.form-field {
    margin-bottom: 2.5rem;
}

.field-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 1rem;
}

.field-label i {
    color: var(--accent);
    font-size: 1.2rem;
}

/* User Count Grid - Küçük Kutular */
.user-count-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.user-count-option {
    position: relative;
}

.user-count-input {
    position: absolute;
    opacity: 0;
}

.user-count-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 2px solid rgba(100, 255, 218, 0.2);
    border-radius: 12px;
    padding: 1.5rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    height: 100%;
}

.user-count-input:checked + .user-count-label {
    border-color: var(--accent);
    background: rgba(100, 255, 218, 0.1);
    box-shadow: 0 8px 25px rgba(100, 255, 218, 0.2);
}

.user-count-label:hover {
    border-color: rgba(100, 255, 218, 0.4);
    transform: translateY(-3px);
}

.user-count-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.25rem;
}

.user-count-text {
    font-size: 0.9rem;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.user-count-desc {
    font-size: 0.75rem;
    color: var(--light-slate);
    line-height: 1.3;
}

/* Options Grid */
.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.option-card {
    position: relative;
}

.option-input {
    position: absolute;
    opacity: 0;
}

.option-label {
    display: block;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 2px solid rgba(100, 255, 218, 0.2);
    border-radius: 16px;
    padding: 2rem 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    height: 100%;
}

.option-input:checked + .option-label {
    border-color: var(--accent);
    background: rgba(100, 255, 218, 0.1);
    box-shadow: 0 10px 30px rgba(100, 255, 218, 0.2);
}

.option-input:checked + .option-label .option-icon {
    transform: scale(1.1);
    color: var(--accent);
}

.option-label:hover {
    border-color: rgba(100, 255, 218, 0.4);
    transform: translateY(-5px);
}

.option-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--light-slate);
    transition: all 0.3s ease;
}

.option-label h4 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.option-label p {
    color: var(--light-slate);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 1rem;
}

.disk-benefits {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1rem;
}

.disk-benefits span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--light-slate);
}

.disk-benefits .fa-times {
    color: #E63946;
}

.disk-benefits .fa-check {
    color: var(--accent);
}

.disk-benefits .fa-tachometer-alt {
    color: #64ffda;
    font-size: 0.7rem;
}

/* Form Select */
.form-select {
    width: 100%;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: var(--white);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-select:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.08);
}

/* Radio Group */
.radio-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.radio-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.radio-option:hover {
    border-color: rgba(100, 255, 218, 0.3);
}

.radio-option input {
    display: none;
}

.radio-custom {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    position: relative;
    transition: all 0.3s ease;
}

.radio-option input:checked + .radio-custom {
    border-color: var(--accent);
}

.radio-option input:checked + .radio-custom::after {
    content: '';
    width: 10px;
    height: 10px;
    background: var(--accent);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.radio-option span:last-child {
    color: var(--white);
    font-weight: 500;
}

/* RAID Section */
.raid-section {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 20px;
    padding: 2.5rem;
    margin: 3rem 0;
    border: 1px solid rgba(100, 255, 218, 0.1);
}

.raid-section .section-header {
    text-align: left;
    margin-bottom: 2rem;
}

.raid-section .section-header h3 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.raid-explanation {
    background: rgba(100, 255, 218, 0.05);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    border-left: 4px solid var(--accent);
}

.raid-info h4 {
    color: var(--accent);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.raid-info p {
    color: var(--light-slate);
    line-height: 1.6;
}

.raid-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.raid-option {
    position: relative;
}

.raid-input {
    position: absolute;
    opacity: 0;
}

.raid-label {
    display: block;
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    height: 100%;
}

.raid-input:checked + .raid-label {
    border-color: var(--accent);
    background: rgba(100, 255, 218, 0.08);
}

.raid-label h5 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.raid-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.raid-specs .spec {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--accent);
    background: rgba(100, 255, 218, 0.1);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
}

.raid-label p {
    color: var(--light-slate);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 0.5rem;
}

.raid-equivalent {
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 600;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid rgba(100, 255, 218, 0.2);
}

/* Sliders */
.capacity-selector,
.budget-selector {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 2rem;
}

.capacity-slider,
.budget-slider {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    outline: none;
    margin: 1rem 0;
}

.capacity-slider::-webkit-slider-thumb,
.budget-slider::-webkit-slider-thumb {
    appearance: none;
    width: 24px;
    height: 24px;
    background: var(--accent);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(100, 255, 218, 0.3);
}

.capacity-value,
.budget-value {
    text-align: center;
    margin-bottom: 1rem;
}

.capacity-value span:first-child,
.budget-value span:first-child {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
    display: block;
}

.capacity-note {
    font-size: 0.8rem;
    color: var(--light-slate);
    margin-top: 0.5rem;
    display: block;
}

.capacity-range,
.budget-range {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--light-slate);
}

/* Synology Disk Note */
.synology-disk-note {
    background: rgba(100, 255, 218, 0.05);
    border: 1px solid rgba(100, 255, 218, 0.2);
    border-radius: 12px;
    padding: 1.5rem;
    margin-top: 1rem;
}

.synology-disk-note h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent);
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.synology-disk-note p {
    color: var(--light-slate);
    line-height: 1.6;
    margin: 0;
}

.disk-models {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.disk-model {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    padding: 1.5rem;
    border-left: 3px solid var(--accent);
}

.disk-model h5 {
    color: var(--white);
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.disk-model p {
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.disk-model strong {
    color: var(--accent);
}

.disk-warning {
    background: rgba(230, 57, 70, 0.1);
    border: 1px solid rgba(230, 57, 70, 0.3);
    border-radius: 8px;
    padding: 1rem;
    margin-top: 1rem;
    font-size: 0.9rem;
}

.disk-warning strong {
    color: #E63946;
}

/* Form Navigation */
.form-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Results Section */
.results-section {
    animation: fadeIn 0.5s ease;
}

.results-header {
    text-align: center;
    margin-bottom: 3rem;
}

.results-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
}

.results-header p {
    font-size: 1.1rem;
    color: var(--light-slate);
    max-width: 600px;
    margin: 0 auto;
}

.recommendation-result {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 2px solid rgba(100, 255, 218, 0.2);
    border-radius: 20px;
    padding: 3rem;
    margin-bottom: 2rem;
}

.recommendation-card {
    position: relative;
}

.model-badge {
    position: absolute;
    top: -20px;
    right: -20px;
    background: var(--gradient-accent);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(100, 255, 218, 0.3);
}

.model-badge span {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--deep-navy);
    display: block;
}

.model-badge h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--deep-navy);
    margin: 0;
}

.recommendation-content h2 {
    color: var(--white);
    font-size: 2rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.recommendation-description {
    color: var(--light-slate);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.price-estimate {
    margin-bottom: 2rem;
}

.price-estimate h4 {
    color: var(--white);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
}

.features-list, .ideal-for, .disk-recommendation, .alternatives, .tips {
    margin-bottom: 2rem;
}

.features-list h4, .ideal-for h4, .disk-recommendation h4, .alternatives h4, .tips h4 {
    color: var(--white);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.features-list ul, .tips ul {
    list-style: none;
    padding: 0;
}

.features-list li, .tips li {
    padding: 0.5rem 0;
    color: var(--light-slate);
    position: relative;
    padding-left: 1.5rem;
}

.features-list li::before, .tips li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
}

.alternatives-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.alternative {
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 8px;
    border-left: 3px solid var(--accent);
}

.alternative strong {
    color: var(--accent);
}

.ai-note {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(100, 255, 218, 0.1);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-top: 2rem;
    border-left: 4px solid var(--accent);
}

.ai-note i {
    color: var(--accent);
    font-size: 1.2rem;
}

.ai-note span {
    color: var(--light-slate);
    font-size: 0.9rem;
}

.error-message {
    text-align: center;
    padding: 3rem;
}

.error-message i {
    font-size: 4rem;
    color: #E63946;
    margin-bottom: 1.5rem;
}

.error-message h3 {
    color: var(--white);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.error-message p {
    color: var(--light-slate);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.error-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Validation error styles */
.validation-error {
    border-color: #E63946 !important;
    background: rgba(230, 57, 70, 0.1) !important;
    animation: shake 0.5s ease-in-out;
}

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

/* AI Highlight Styles */
.ai-highlight {
    color: var(--accent);
    font-weight: 600;
    background: rgba(100, 255, 218, 0.1);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    margin: 0.1rem;
}

/* Reasoning content styles */
.reasoning-content p {
    color: var(--light-slate);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.reasoning-content ul {
    color: var(--light-slate);
    padding-left: 1.5rem;
}

.reasoning-content li {
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

/* Compact Options Grid */
.compact-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.compact-option {
    position: relative;
}

.compact-input {
    position: absolute;
    opacity: 0;
}

.compact-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 2px solid rgba(100, 255, 218, 0.2);
    border-radius: 12px;
    padding: 1.5rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    height: 100%;
    min-height: 120px;
}

.compact-input:checked + .compact-label {
    border-color: var(--accent);
    background: rgba(100, 255, 218, 0.1);
    box-shadow: 0 8px 25px rgba(100, 255, 218, 0.2);
    transform: translateY(-2px);
}

.compact-label:hover {
    border-color: rgba(100, 255, 218, 0.4);
    transform: translateY(-3px);
}

.compact-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.compact-desc {
    font-size: 0.8rem;
    color: var(--light-slate);
    line-height: 1.3;
}

/* Yedekleme Seçenekleri */
.backup-options-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .backup-options-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.backup-option {
    position: relative;
}

.backup-input {
    position: absolute;
    opacity: 0;
}

.backup-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 2px solid rgba(100, 255, 218, 0.2);
    border-radius: 16px;
    padding: 2rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    height: 100%;
    min-height: 180px;
}

.backup-input:checked + .backup-label {
    border-color: var(--accent);
    background: rgba(100, 255, 218, 0.1);
    box-shadow: 0 10px 30px rgba(100, 255, 218, 0.2);
}

.backup-input:checked + .backup-label .option-icon {
    transform: scale(1.1);
    color: var(--accent);
}

.backup-label:hover {
    border-color: rgba(100, 255, 218, 0.4);
    transform: translateY(-5px);
}

/* Özellikler Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1rem;
}

.feature-option {
    position: relative;
}

.feature-input {
    position: absolute;
    opacity: 0;
}

.feature-label {
    display: block;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    height: 100%;
}

.feature-input:checked + .feature-label {
    border-color: var(--accent);
    background: rgba(100, 255, 218, 0.1);
    transform: translateY(-2px);
}

.feature-label:hover {
    border-color: rgba(100, 255, 218, 0.3);
    transform: translateY(-3px);
}

.feature-name {
    display: block;
    color: var(--white);
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.feature-desc {
    display: block;
    color: var(--light-slate);
    font-size: 0.85rem;
    line-height: 1.4;
}

/* Usage Options Stilleri */
.usage-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.usage-option {
    position: relative;
}

.usage-input {
    position: absolute;
    opacity: 0;
}

.usage-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    height: 100%;
    min-height: 100px;
}

.usage-input:checked + .usage-label {
    border-color: var(--accent);
    background: rgba(100, 255, 218, 0.1);
}

.usage-label:hover {
    border-color: rgba(100, 255, 218, 0.3);
}

.usage-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.25rem;
}

.usage-desc {
    font-size: 0.75rem;
    color: var(--light-slate);
    line-height: 1.3;
}

/* Disk ve Destek Seçenekleri */
.disk-support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.disk-support-option {
    position: relative;
}

.disk-support-input {
    position: absolute;
    opacity: 0;
}

.disk-support-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 2px solid rgba(100, 255, 218, 0.2);
    border-radius: 12px;
    padding: 2rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    height: 100%;
    min-height: 140px;
}

.disk-support-input:checked + .disk-support-label {
    border-color: var(--accent);
    background: rgba(100, 255, 218, 0.1);
    box-shadow: 0 8px 25px rgba(100, 255, 218, 0.2);
}

.disk-support-label:hover {
    border-color: rgba(100, 255, 218, 0.4);
    transform: translateY(-3px);
}

.disk-support-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.disk-support-desc {
    font-size: 0.8rem;
    color: var(--light-slate);
    line-height: 1.3;
}

/* Yeni Özellikler Sayfası Stilleri */
.features-categories {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.feature-category {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid rgba(100, 255, 218, 0.1);
}

.category-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--accent);
    font-size: 1.2rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

/* Yeni Results Layout */
.results-layout {
    display: block;
    margin-bottom: 2rem;
}

.reasoning-box.full-width {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 2px solid rgba(100, 255, 218, 0.2);
    border-radius: 16px;
    padding: 2rem;
    position: relative;
}

.model-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(100, 255, 218, 0.2);
}

.model-header h3 {
    color: var(--accent);
    margin: 0;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.model-name {
    color: var(--white);
    background: rgba(100, 255, 218, 0.1);
    padding: 0.3rem 0.8rem;
    border-radius: 8px;
    font-weight: 600;
}

.ai-badge {
    background: var(--gradient-accent);
    color: var(--deep-navy);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
}

/* Uzmanla Görüşün Butonu Stilleri */
.btn-accent {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(37, 99, 235, 0.2);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-accent:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(37, 99, 235, 0.3);
}

.btn-accent:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(37, 99, 235, 0.2);
}

.btn-accent i {
    font-size: 0.9rem;
}

/* Sonuçlar bölümündeki butonlar için ek stil */
.results-actions .btn-accent {
    padding: 0.875rem 2rem;
    font-size: 1.05rem;
}

/* Butonların responsive davranışı */
@media (max-width: 768px) {
    .results-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .results-actions .btn-accent {
        width: 100%;
        justify-content: center;
    }
}
.results-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
}

.action-right {
    margin-left: auto;
}

@media (max-width: 768px) {
    .results-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .action-right {
        margin-left: 0;
        width: 100%;
    }
    
    .action-right .btn-accent {
        width: 100%;
        justify-content: center;
    }
}

/* Responsive Düzenlemeler */
@media (max-width: 768px) {
    .nas-hero {
        padding: 120px 0 40px;
        min-height: 40vh;
    }
    
    .progress-steps {
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .step {
        flex: 1;
        min-width: 70px;
    }
    
    .step-number {
        width: 30px;
        height: 30px;
        font-size: 0.8rem;
    }
    
    .step-label {
        font-size: 0.7rem;
    }
    
    .options-grid {
        grid-template-columns: 1fr;
    }
    
    .user-count-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .form-navigation {
        flex-direction: column;
        gap: 1rem;
    }
    
    .form-navigation .btn {
        width: 100%;
        justify-content: center;
    }
    
    .raid-section {
        padding: 1.5rem;
    }
    
    .results-actions {
        flex-direction: column;
    }
    
    .results-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .model-badge {
        position: relative;
        top: 0;
        right: 0;
        margin-bottom: 2rem;
    }
    
    .error-actions {
        flex-direction: column;
    }

    .compact-options-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .backup-options-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .usage-options-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .disk-support-grid {
        grid-template-columns: 1fr;
    }
    
    .compact-label,
    .backup-label,
    .disk-support-label {
        min-height: 100px;
        padding: 1rem 0.5rem;
    }

    .feature-category {
        padding: 1rem;
    }
    
    .model-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .model-header h3 {
        font-size: 1.2rem;
    }
    
    .reasoning-box.full-width {
        padding: 1.5rem;
    }
    
    .raid-options {
        grid-template-columns: 1fr;
    }
    
    .disk-models {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .nas-hero-title {
        font-size: 1.8rem;
    }
    
    .nas-hero-description {
        font-size: 1rem;
    }
    
    .step-header h2 {
        font-size: 1.8rem;
    }
    
    .user-count-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .user-count-label {
        padding: 1rem 0.5rem;
    }
    
    .user-count-number {
        font-size: 1.3rem;
    }
    
    .capacity-selector,
    .budget-selector {
        padding: 1.5rem;
    }
    
    .recommendation-result {
        padding: 2rem 1.5rem;
    }

    .compact-options-grid,
    .usage-options-grid {
        grid-template-columns: 1fr;
    }
    
    .backup-options-grid {
        grid-template-columns: 1fr;
    }
    
    .progress-steps {
        gap: 0.5rem;
    }
    
    .step {
        min-width: 60px;
    }
    
    .step-number {
        width: 25px;
        height: 25px;
        font-size: 0.7rem;
    }
    
    .step-label {
        font-size: 0.65rem;
    }
}/* Siyah şerit sorununu çözmek için bu kuralları ekleyin */
.values-section {
    margin-bottom: 0;
    padding-bottom: 80px; /* Varsayılan padding-bottom değerini koruyun */
}

.footer {
    margin-top: 0;
}

/* Container içi düzenlemeler */
.values-section .container:last-child {
    margin-bottom: 0;
}

.values-grid:last-child {
    margin-bottom: 0;
}

/* Section header margin ayarı */
.section-header {
    margin-bottom: 3rem !important;
}