/* Register Page - Ultra Kurumsal & Şık Tasarım */
:root {
    --primary-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    --success-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --danger-gradient: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    --glass-bg: rgba(255, 255, 255, 0.95);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    background: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 50%, #f3e8ff 100%);
    background-attachment: fixed;
    min-height: 100vh;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Header - Minimal & Elegant */
.register-header {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    padding: 0.875rem 0;
    border-bottom: 1px solid rgba(99, 102, 241, 0.08);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
}

.register-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.register-header .logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.35rem;
    font-weight: 800;
    color: #6366f1;
    text-decoration: none;
    transition: var(--transition);
}

.register-header .logo:hover {
    transform: translateY(-1px);
    color: #8b5cf6;
}

.register-header .logo i {
    font-size: 1.5rem;
}

.header-help {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: #64748b;
    font-size: 0.813rem;
    font-weight: 500;
    padding: 0.5rem 0.875rem;
    border-radius: 8px;
    background: rgba(99, 102, 241, 0.04);
    transition: var(--transition);
}

.header-help:hover {
    background: rgba(99, 102, 241, 0.08);
    color: #6366f1;
}

/* Progress Container - Ultra Compact */
.progress-container {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    padding: 1rem 0;
    border-bottom: 1px solid rgba(99, 102, 241, 0.08);
    box-shadow: var(--shadow-sm);
}

.progress-steps {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.875rem;
    position: relative;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    position: relative;
    z-index: 2;
}

.step-circle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #f1f5f9;
    color: #94a3b8;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
    transition: var(--transition);
    margin-bottom: 0.4rem;
    border: 2px solid #e2e8f0;
    position: relative;
    z-index: 2;
}

.progress-step.active .step-circle {
    background: var(--primary-gradient);
    color: white;
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12), 0 4px 12px rgba(99, 102, 241, 0.25);
    transform: scale(1.08);
}

.progress-step.completed .step-circle {
    background: var(--success-gradient);
    border-color: #10b981;
    color: white;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.25);
}

.step-label {
    font-size: 0.688rem;
    font-weight: 600;
    color: #94a3b8;
    text-align: center;
    white-space: nowrap;
    letter-spacing: 0.01em;
}

.progress-step.active .step-label {
    color: #6366f1;
    font-weight: 700;
}

.progress-line {
    position: absolute;
    top: 18px;
    left: 50%;
    width: 100%;
    height: 2px;
    background: #e2e8f0;
    z-index: 1;
}

.progress-step:last-child .progress-line {
    display: none;
}

.progress-line.active {
    background: var(--primary-gradient);
    box-shadow: 0 0 8px rgba(99, 102, 241, 0.35);
}

.progress-bar-bg {
    height: 5px;
    background: rgba(99, 102, 241, 0.08);
    border-radius: 50px;
    overflow: hidden;
    margin-bottom: 0.375rem;
}

.progress-bar-fill {
    height: 100%;
    background: var(--primary-gradient);
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.4);
}

.progress-text {
    text-align: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: #6366f1;
    letter-spacing: 0.03em;
}

/* Main Form - Ultra Modern & Compact */
.register-main {
    padding: 1.5rem 0;
}

.register-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border-radius: var(--border-radius);
    padding: 1.75rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(99, 102, 241, 0.08);
    max-width: 850px;
    margin: 0 auto;
}

.form-step {
    animation: fadeInUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.step-header {
    text-align: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1.125rem;
    border-bottom: 1px solid rgba(99, 102, 241, 0.1);
}

.step-header h2 {
    font-size: 1.375rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.35rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.step-header h2 i {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.25rem;
}

.step-header p {
    font-size: 0.875rem;
    color: #64748b;
    font-weight: 500;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.375rem;
    font-weight: 600;
    color: #1e293b;
    font-size: 0.875rem;
    letter-spacing: 0.01em;
}

.required {
    color: #ef4444;
    font-weight: 700;
}

.form-hint {
    display: block;
    margin-top: 0.313rem;
    font-size: 0.75rem;
    color: #64748b;
    line-height: 1.4;
    font-weight: 500;
}

/* Input Alanları - Ultra Modern & Clean */
.form-control {
    width: 100%;
    padding: 0.688rem 0.875rem;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    color: #1e293b;
    background: #fff;
    transition: var(--transition);
    outline: none;
}

.form-control:focus {
    border-color: #6366f1;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.08);
    transform: translateY(-1px);
}

.form-control:hover:not(:focus) {
    border-color: #cbd5e1;
}

.form-control::placeholder {
    color: #94a3b8;
    font-weight: 400;
}

select.form-control {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236366f1' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.875rem center;
    padding-right: 2.25rem;
}

textarea.form-control {
    resize: vertical;
    min-height: 90px;
    font-family: inherit;
    line-height: 1.55;
}

/* Radio Buttons - Ultra Compact & Modern */
.radio-group {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.radio-group-vertical {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.radio-group-horizontal {
    display: flex;
    gap: 0.625rem;
    flex-wrap: wrap;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: 500;
    font-size: 0.875rem;
    padding: 0.625rem 0.875rem;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    transition: var(--transition);
    background: #fff;
}

.radio-label:hover {
    border-color: #6366f1;
    background: rgba(99, 102, 241, 0.04);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.radio-label input[type="radio"] {
    width: 17px;
    height: 17px;
    cursor: pointer;
    accent-color: #6366f1;
}

.radio-label input[type="radio"]:checked + span {
    color: #6366f1;
    font-weight: 700;
}

.radio-label:has(input[type="radio"]:checked) {
    border-color: #6366f1;
    background: rgba(99, 102, 241, 0.06);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.08);
}

/* File Upload - Elegant & Compact */
.file-upload {
    position: relative;
}

.file-upload input[type="file"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.file-upload-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
    border: 1.5px dashed #cbd5e1;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.file-upload-label:hover {
    border-color: #6366f1;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.03) 0%, rgba(99, 102, 241, 0.06) 100%);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.file-upload-label i {
    font-size: 1.75rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.375rem;
}

.file-upload-label span {
    font-size: 0.813rem;
    color: #64748b;
    font-weight: 500;
}

/* Social Platforms - Compact & Elegant */
.social-platform {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-radius: 8px;
    padding: 1.125rem;
    margin-bottom: 1rem;
    border: 1.5px solid #e2e8f0;
    transition: var(--transition);
}

.social-platform:hover {
    border-color: #cbd5e1;
    box-shadow: var(--shadow-sm);
}

.platform-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.063rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.platform-header i {
    font-size: 1.25rem;
}

.platform-header.instagram {
    color: #E4405F;
}

.platform-header.instagram i {
    filter: drop-shadow(0 2px 4px rgba(228, 64, 95, 0.3));
}

.platform-header.tiktok {
    color: #000;
}

.platform-header.tiktok i {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.platform-header.youtube {
    color: #FF0000;
}

.platform-header.youtube i {
    filter: drop-shadow(0 2px 4px rgba(255, 0, 0, 0.3));
}

/* Checkbox - Modern Stil */
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    cursor: pointer;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.5rem 0;
    transition: all 0.2s ease;
}

.checkbox-label:hover {
    color: var(--primary);
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary);
    border-radius: 4px;
}

/* Info Box - Elegant & Clean */
.info-box {
    display: flex;
    gap: 0.875rem;
    padding: 0.875rem 1.125rem;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.04) 0%, rgba(99, 102, 241, 0.06) 100%);
    border-left: 3px solid #6366f1;
    border-radius: 8px;
    margin-top: 1rem;
    box-shadow: var(--shadow-sm);
}

.info-box i {
    font-size: 1.188rem;
    color: #6366f1;
    flex-shrink: 0;
    margin-top: 2px;
}

.info-box strong {
    display: block;
    margin-bottom: 0.25rem;
    color: #1e293b;
    font-size: 0.875rem;
}

.info-box p {
    font-size: 0.813rem;
    color: #64748b;
    margin: 0;
    line-height: 1.5;
}

.info-box.success {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.04) 0%, rgba(16, 185, 129, 0.06) 100%);
    border-left-color: #10b981;
}

.info-box.success i {
    color: #10b981;
}

/* Category Grid - Compact & Elegant */
.category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
}

.category-card {
    cursor: pointer;
}

.category-card input[type="radio"] {
    display: none;
}

.category-card-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.125rem 0.75rem;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    transition: var(--transition);
    background: #fff;
}

.category-card:hover .category-card-content {
    border-color: #6366f1;
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.category-card input[type="radio"]:checked + .category-card-content {
    border-color: #6366f1;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.04) 0%, rgba(99, 102, 241, 0.08) 100%);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.08);
}

.category-card-content i {
    font-size: 1.625rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.category-card-content span {
    font-weight: 600;
    color: #1e293b;
    text-align: center;
    font-size: 0.813rem;
    line-height: 1.3;
}

/* Tags Grid - Elegant Pill Design */
.tags-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag-checkbox {
    cursor: pointer;
}

.tag-checkbox input[type="checkbox"] {
    display: none;
}

.tag-checkbox span {
    display: inline-block;
    padding: 0.5rem 0.875rem;
    border: 1.5px solid #e2e8f0;
    border-radius: 50px;
    font-size: 0.813rem;
    font-weight: 600;
    color: #64748b;
    transition: var(--transition);
    background: #fff;
}

.tag-checkbox:hover span {
    border-color: #6366f1;
    color: #6366f1;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.tag-checkbox input[type="checkbox"]:checked + span {
    background: var(--primary-gradient);
    border-color: #6366f1;
    color: white;
    box-shadow: var(--shadow-sm);
}

.tag-checkbox input[type="checkbox"]:disabled + span {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Content Types - Kompakt Liste */
.content-types {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

/* Sample Links - Kompakt */
.sample-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.link-input-group {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.btn-remove {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    border: none;
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-remove:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

/* Pricing Grid - Modern ve Kompakt */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.85rem;
    margin-bottom: 1.25rem;
}

.price-input label {
    font-size: 0.85rem;
    margin-bottom: 0.4rem;
    display: block;
    color: var(--dark);
    font-weight: 600;
}

.input-group {
    display: flex;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.input-group .form-control {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    border-right: none;
}

.input-addon {
    padding: 0.75rem 1rem;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    border: 2px solid #e2e8f0;
    border-left: none;
    font-weight: 700;
    color: var(--dark);
    min-width: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Sliders - Modern ve Smooth */
.slider-group {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.slider-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.slider-item span {
    font-weight: 700;
    color: var(--dark);
    font-size: 0.9rem;
}

.slider-item input[type="range"] {
    width: 100%;
    height: 8px;
    border-radius: 50px;
    background: linear-gradient(90deg, #e2e8f0 0%, #cbd5e1 100%);
    outline: none;
    -webkit-appearance: none;
    cursor: pointer;
}

.slider-item input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--purple) 100%);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.4);
    transition: all 0.3s ease;
}

.slider-item input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.6);
}

.slider-item input[type="range"]::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--purple) 100%);
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.4);
}

/* Age Distribution - Kompakt */
.age-distribution {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.age-item {
    display: grid;
    grid-template-columns: 90px 1fr 55px;
    gap: 1rem;
    align-items: center;
}

.age-item label {
    font-weight: 700;
    color: var(--dark);
    font-size: 0.85rem;
}

.age-item span {
    font-weight: 700;
    color: var(--primary);
    text-align: right;
    font-size: 0.9rem;
}

/* Agreements - Modern Card */
.agreements {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    padding: 1.25rem;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-radius: 10px;
    border: 2px solid #e2e8f0;
}

/* Form Navigation - Premium Buttons */
.form-navigation {
    display: flex;
    justify-content: space-between;
    gap: 0.875rem;
    margin-top: 2rem;
    padding-top: 1.75rem;
    border-top: 1px solid #e2e8f0;
}

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    outline: none;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-outline {
    background: #fff;
    color: #1e293b;
    border: 1.5px solid #e2e8f0;
}

.btn-outline:hover {
    border-color: #6366f1;
    color: #6366f1;
    background: rgba(99, 102, 241, 0.04);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.btn-success {
    background: var(--success-gradient);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-lg {
    padding: 0.875rem 2rem;
    font-size: 0.938rem;
}

.btn-sm {
    padding: 0.563rem 1.125rem;
    font-size: 0.813rem;
}

/* Success Modal - Modern ve Profesyonel */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.modal-content {
    background: #fff;
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 600px;
    width: 100%;
    animation: modalFadeIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.success-modal {
    text-align: center;
}

.success-icon {
    width: 85px;
    height: 85px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(16, 185, 129, 0.15) 100%);
    color: var(--success);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 3rem;
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.2);
    animation: successPulse 2s infinite;
}

@keyframes successPulse {
    0%, 100% {
        box-shadow: 0 8px 24px rgba(16, 185, 129, 0.2);
    }
    50% {
        box-shadow: 0 8px 32px rgba(16, 185, 129, 0.4);
    }
}

.success-modal h2 {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.success-modal > p {
    font-size: 1rem;
    color: var(--gray);
    margin-bottom: 1.75rem;
    line-height: 1.6;
}

.success-details {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    text-align: left;
    border: 2px solid #e2e8f0;
}

.success-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.65rem 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

.success-item:last-child {
    border-bottom: none;
}

.success-item i {
    color: var(--success);
    font-size: 1.2rem;
    width: 28px;
    text-align: center;
}

.success-item span {
    font-size: 0.9rem;
    color: var(--dark);
    font-weight: 500;
}

.application-number {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.08) 0%, rgba(99, 102, 241, 0.12) 100%);
    padding: 1rem;
    border-radius: 10px;
    font-size: 1rem;
    margin-bottom: 1.75rem;
    border: 2px solid rgba(99, 102, 241, 0.2);
}

.application-number strong {
    color: var(--primary);
    font-weight: 800;
}

.next-steps {
    text-align: left;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 1.25rem;
    border-radius: 12px;
    margin-bottom: 1.75rem;
    border: 2px solid #e2e8f0;
}

.next-steps h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.85rem;
}

.next-steps ol {
    margin-left: 1.25rem;
    padding-left: 0;
}

.next-steps li {
    padding: 0.4rem 0;
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Payment Methods */
.payment-methods {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
}

.payment-method-card {
    cursor: pointer;
}

.payment-method-card input[type="radio"] {
    display: none;
}

.payment-method-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.5rem 1rem;
    border: 2px solid var(--gray-lighter);
    border-radius: var(--radius);
    transition: var(--transition);
    background: var(--white);
}

.payment-method-card:hover .payment-method-content {
    border-color: var(--primary);
}

.payment-method-card input[type="radio"]:checked + .payment-method-content {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.05);
}

.payment-method-content i {
    font-size: 2rem;
    color: var(--primary);
}

.payment-method-content span {
    font-weight: 600;
    color: var(--dark);
    font-size: 0.9rem;
    text-align: center;
}

.platforms-select {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.platforms-select .checkbox-label {
    padding: 1rem;
    border: 2px solid var(--gray-lighter);
    border-radius: var(--radius);
    transition: var(--transition);
    margin-bottom: 0;
}

.platforms-select .checkbox-label:hover {
    border-color: var(--primary);
}

.platforms-select .checkbox-label span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.platforms-select .checkbox-label span i {
    font-size: 1.25rem;
}

/* Responsive - Mobile Optimized */
@media (max-width: 768px) {
    .register-main {
        padding: 1.25rem 0;
    }

    .register-card {
        padding: 1.375rem;
        border-radius: 10px;
    }

    .step-header {
        margin-bottom: 1.25rem;
        padding-bottom: 1rem;
    }

    .step-header h2 {
        font-size: 1.25rem;
    }

    .step-header p {
        font-size: 0.813rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0.875rem;
    }

    .form-group {
        margin-bottom: 0.875rem;
    }

    .category-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.625rem;
    }

    .category-card-content {
        padding: 1rem 0.625rem;
    }

    .category-card-content i {
        font-size: 1.5rem;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .payment-methods {
        grid-template-columns: 1fr;
        gap: 0.875rem;
    }

    .platforms-select {
        grid-template-columns: 1fr;
        gap: 0.875rem;
    }

    .progress-container {
        padding: 0.875rem 0;
    }

    .progress-steps {
        overflow-x: auto;
        padding-bottom: 0.875rem;
        gap: 0.5rem;
        -webkit-overflow-scrolling: touch;
    }

    .step-circle {
        width: 34px;
        height: 34px;
        font-size: 0.813rem;
    }

    .step-label {
        font-size: 0.625rem;
        max-width: 65px;
    }

    .form-navigation {
        flex-direction: column;
        gap: 0.75rem;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .modal {
        padding: 0.875rem;
    }

    .modal-content {
        padding: 1.75rem 1.375rem;
    }

    .success-modal h2 {
        font-size: 1.375rem;
    }

    .success-icon {
        width: 75px;
        height: 75px;
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .register-card {
        padding: 1.125rem;
    }

    .step-header h2 {
        font-size: 1.125rem;
        gap: 0.375rem;
    }

    .category-grid {
        grid-template-columns: 1fr;
    }

    .age-item {
        grid-template-columns: 75px 1fr 45px;
        gap: 0.625rem;
    }

    .age-item label, .age-item span {
        font-size: 0.75rem;
    }

    .header-help {
        display: none;
    }
}