/* ============================================
   DYNAMIC FORMS - COMPONENT STYLES
   Prefix: .df- (dynamic form)
   ============================================ */

/* ============================================
   CSS Variables - Theme Colors
   ============================================ */
:root {
    --df-primary: #0066cc;
    --df-primary-dark: #004d99;
    --df-primary-light: #0077e6;
    --df-secondary: #0a1f44;
    --df-secondary-light: #2d5aa0;
    --df-success: #10b981;
    --df-success-dark: #059669;
    --df-warning: #f59e0b;
    --df-warning-dark: #d97706;
    --df-info: #3b82f6;
    --df-info-dark: #1d4ed8;
    --df-purple: #8b5cf6;
    --df-purple-dark: #6d28d9;
    --df-whatsapp: #25d366;
    --df-whatsapp-dark: #128c7e;
    --df-text-primary: #1e293b;
    --df-text-secondary: #64748b;
    --df-text-muted: #94a3b8;
    --df-border: #e2e8f0;
    --df-border-light: #f1f5f9;
    --df-bg-light: #f8fafc;
    --df-white: #ffffff;
    --df-shadow: 0 10px 40px rgba(10, 31, 68, 0.1);
    --df-shadow-hover: 0 15px 50px rgba(10, 31, 68, 0.15);
    --df-radius: 16px;
    --df-radius-sm: 12px;
    --df-radius-xs: 8px;
    --df-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   Section Container
   ============================================ */
.df-section {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--df-bg-light) 0%, var(--df-white) 100%);
}

/* ============================================
   FORM CARD COMPONENT
   ============================================ */
.df-form-card {
    background: var(--df-white);
    border-radius: var(--df-radius);
    box-shadow: var(--df-shadow);
    overflow: hidden;
    border: 1px solid var(--df-border);
    transition: var(--df-transition);
}

.df-form-card:hover {
    box-shadow: var(--df-shadow-hover);
}

/* Form Header */
.df-form-card__header {
    background: linear-gradient(135deg, var(--df-primary) 0%, var(--df-primary-dark) 100%);
    padding: 1.75rem 2rem;
    color: var(--df-white);
    position: relative;
    overflow: hidden;
}

.df-form-card__header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 60%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 60%);
    pointer-events: none;
}

.df-form-card__header-content {
    display: flex;
    align-items: center;
    position: relative;
    z-index: 1;
}

.df-form-card__icon {
    width: 56px;
    height: 56px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: var(--df-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    flex-shrink: 0;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.df-form-card__icon i {
    font-size: 1.5rem;
    color: var(--df-white);
}

.df-form-card__title {
    font-size: 1.375rem;
    font-weight: 700;
    margin: 0 0 0.25rem 0;
    color: var(--df-white);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.df-form-card__desc {
    font-size: 0.9rem;
    margin: 0;
    opacity: 0.9;
    color: rgba(255, 255, 255, 0.9);
}

/* Form Body */
.df-form-card__body {
    padding: 2rem;
}

/* Alert Messages */
.df-alert {
    display: flex;
    align-items: center;
    padding: 1rem 1.25rem;
    border-radius: var(--df-radius-sm);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    font-weight: 500;
}

.df-alert--success {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(5, 150, 105, 0.1) 100%);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: var(--df-success-dark);
}

.df-alert--error {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(220, 38, 38, 0.1) 100%);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #dc2626;
}

.df-alert i {
    margin-right: 0.75rem;
    font-size: 1.1rem;
}

/* Form Fields */
.df-form-row {
    display: flex;
    flex-wrap: wrap;
    margin: -0.5rem;
}

.df-form-col {
    padding: 0.5rem;
    width: 100%;
}

.df-form-col--half {
    width: 50%;
}

@media (max-width: 767.98px) {
    .df-form-col--half {
        width: 100%;
    }
}

/* Floating Label Input */
.df-floating {
    position: relative;
}

.df-floating__input,
.df-floating__textarea,
.df-floating__select {
    width: 100%;
    padding: 1.25rem 1rem 0.75rem;
    font-size: 1rem;
    font-weight: 500;
    color: var(--df-text-primary);
    background-color: var(--df-white);
    border: 2px solid var(--df-border);
    border-radius: var(--df-radius-xs);
    transition: var(--df-transition);
    outline: none;
}

.df-floating__input:hover,
.df-floating__textarea:hover,
.df-floating__select:hover {
    border-color: #cbd5e1;
}

.df-floating__input:focus,
.df-floating__textarea:focus,
.df-floating__select:focus {
    border-color: var(--df-primary);
    box-shadow: 0 0 0 4px rgba(0, 102, 204, 0.1);
}

.df-floating__input::placeholder {
    color: transparent;
}

.df-floating__textarea {
    min-height: 130px;
    resize: vertical;
}

.df-floating__label {
    position: absolute;
    top: 50%;
    left: 1rem;
    transform: translateY(-50%);
    font-size: 1rem;
    font-weight: 500;
    color: var(--df-text-secondary);
    background: linear-gradient(to bottom, transparent 50%, var(--df-white) 50%);
    padding: 0 0.5rem;
    pointer-events: none;
    transition: var(--df-transition);
    z-index: 1;
}

.df-floating__textarea ~ .df-floating__label {
    top: 1.25rem;
    transform: none;
}

/* Input ve Textarea focus/filled durumu */
.df-floating__input:focus ~ .df-floating__label,
.df-floating__input:not(:placeholder-shown) ~ .df-floating__label,
.df-floating__textarea:focus ~ .df-floating__label,
.df-floating__textarea:not(:placeholder-shown) ~ .df-floating__label {
    top: 0;
    transform: translateY(-50%);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--df-primary);
    background: var(--df-white);
}

/* Select label - her zaman yukarıda */
.df-floating__select ~ .df-floating__label {
    top: 0;
    transform: translateY(-50%);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--df-primary);
    background: var(--df-white);
}

.df-floating__required {
    color: #ef4444;
    margin-left: 2px;
}

/* Select Field */
.df-floating__select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 1rem center;
    background-repeat: no-repeat;
    background-size: 1.25em 1.25em;
    padding: 1rem 2.5rem 1rem 1rem;
    line-height: 1.5;
}

/* File Upload */
.df-file-upload {
    position: relative;
}

.df-file-upload__label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--df-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 0.5rem;
}

.df-file-upload__input {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: 0.95rem;
    color: var(--df-text-primary);
    background-color: var(--df-bg-light);
    border: 2px dashed var(--df-border);
    border-radius: var(--df-radius-xs);
    cursor: pointer;
    transition: var(--df-transition);
}

.df-file-upload__input:hover {
    border-color: var(--df-primary);
    background-color: rgba(0, 102, 204, 0.02);
}

.df-file-upload__input:focus {
    outline: none;
    border-color: var(--df-primary);
    box-shadow: 0 0 0 4px rgba(0, 102, 204, 0.1);
}

/* Radio & Checkbox Groups */
.df-option-group {
    margin-bottom: 0;
}

.df-option-group__label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--df-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 0.75rem;
}

.df-option-group__items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.df-option {
    position: relative;
}

.df-option__input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.df-option__label {
    display: inline-flex;
    align-items: center;
    padding: 0.625rem 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--df-text-primary);
    background: var(--df-bg-light);
    border: 2px solid var(--df-border);
    border-radius: 50px;
    cursor: pointer;
    transition: var(--df-transition);
}

.df-option__label:hover {
    border-color: var(--df-primary);
    background: rgba(0, 102, 204, 0.05);
}

.df-option__input:checked + .df-option__label {
    background: var(--df-primary);
    border-color: var(--df-primary);
    color: var(--df-white);
}

.df-option__check {
    width: 18px;
    height: 18px;
    border: 2px solid var(--df-border);
    border-radius: 4px;
    margin-right: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--df-transition);
}

.df-option__input[type="radio"] + .df-option__label .df-option__check {
    border-radius: 50%;
}

.df-option__input:checked + .df-option__label .df-option__check {
    background: var(--df-white);
    border-color: var(--df-white);
}

.df-option__input:checked + .df-option__label .df-option__check::after {
    content: '✓';
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--df-primary);
}

/* KVKK Consent */
.df-kvkk {
    background: linear-gradient(135deg, var(--df-bg-light) 0%, #f1f5f9 100%);
    border: 2px solid var(--df-border);
    border-radius: var(--df-radius-sm);
    padding: 1.25rem;
    margin-top: 1.5rem;
    transition: var(--df-transition);
}

.df-kvkk:hover {
    border-color: #cbd5e1;
}

.df-kvkk__wrapper {
    display: flex;
    align-items: flex-start;
    gap: 0.875rem;
}

.df-kvkk__checkbox {
    width: 22px;
    height: 22px;
    border: 2px solid var(--df-text-muted);
    border-radius: 6px;
    cursor: pointer;
    flex-shrink: 0;
    margin-top: 2px;
    transition: var(--df-transition);
    appearance: none;
    -webkit-appearance: none;
    background: var(--df-white);
}

.df-kvkk__checkbox:checked {
    background: var(--df-primary);
    border-color: var(--df-primary);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='white'%3e%3cpath fill-rule='evenodd' d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z' clip-rule='evenodd'/%3e%3c/svg%3e");
    background-size: 14px;
    background-position: center;
    background-repeat: no-repeat;
}

.df-kvkk__checkbox:focus {
    outline: none;
    box-shadow: 0 0 0 4px rgba(0, 102, 204, 0.2);
}

.df-kvkk__label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--df-text-secondary);
    line-height: 1.6;
    cursor: pointer;
}

.df-kvkk__link {
    color: var(--df-primary);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: var(--df-transition);
}

.df-kvkk__link:hover {
    color: var(--df-primary-dark);
    border-bottom-color: var(--df-primary-dark);
}

/* Submit Button */
.df-submit-wrapper {
    margin-top: 1.75rem;
}

.df-submit-btn {
    width: 100%;
    padding: 1.125rem 2rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: #ffffff !important;
    background: linear-gradient(135deg, var(--df-primary) 0%, var(--df-primary-dark) 100%);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--df-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 4px 20px rgba(0, 102, 204, 0.3);
    position: relative;
    overflow: hidden;
}

.df-submit-btn__text,
.df-submit-btn i,
.df-submit-btn svg {
    color: #ffffff !important;
}

.df-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: 0.5s;
}

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

.df-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 102, 204, 0.4);
}

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

.df-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.df-submit-btn__text,
.df-submit-btn__loading {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ============================================
   CONTACT SIDEBAR COMPONENT
   ============================================ */
.df-sidebar {
    background: var(--df-white);
    border-radius: var(--df-radius);
    box-shadow: var(--df-shadow);
    overflow: hidden;
    position: sticky;
    top: 100px;
    border: 1px solid var(--df-border);
}

/* Sidebar Header */
.df-sidebar__header {
    background: linear-gradient(135deg, var(--df-secondary) 0%, var(--df-secondary-light) 100%);
    padding: 2rem;
    text-align: center;
    color: var(--df-white);
    position: relative;
    overflow: hidden;
}

.df-sidebar__header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    pointer-events: none;
}

.df-sidebar__header-icon {
    width: 72px;
    height: 72px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.75rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    position: relative;
}

.df-sidebar__header-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 0.5rem;
    position: relative;
}

.df-sidebar__header-desc {
    font-size: 0.9rem;
    opacity: 0.9;
    margin: 0;
    position: relative;
}

/* Sidebar Body */
.df-sidebar__body {
    padding: 1.5rem;
}

/* Contact Item */
.df-contact {
    display: flex;
    align-items: flex-start;
    padding: 1rem;
    margin-bottom: 0.75rem;
    background: var(--df-bg-light);
    border-radius: var(--df-radius-sm);
    transition: var(--df-transition);
    border: 1px solid transparent;
}

.df-contact:last-child {
    margin-bottom: 0;
}

.df-contact:hover {
    background: var(--df-white);
    border-color: var(--df-primary);
    transform: translateX(5px);
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.1);
}

.df-contact__icon {
    width: 48px;
    height: 48px;
    border-radius: var(--df-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    margin-right: 1rem;
    flex-shrink: 0;
    color: var(--df-white);
}

.df-contact__icon--phone { background: linear-gradient(135deg, var(--df-success) 0%, var(--df-success-dark) 100%); }
.df-contact__icon--email { background: linear-gradient(135deg, var(--df-info) 0%, var(--df-info-dark) 100%); }
.df-contact__icon--address { background: linear-gradient(135deg, var(--df-warning) 0%, var(--df-warning-dark) 100%); }
.df-contact__icon--hours { background: linear-gradient(135deg, var(--df-purple) 0%, var(--df-purple-dark) 100%); }

.df-contact__content {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.df-contact__label {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--df-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.25rem;
}

.df-contact__value {
    color: var(--df-text-primary);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    display: block;
    transition: var(--df-transition);
}

a.df-contact__value:hover {
    color: var(--df-primary);
}

.df-contact__value--muted {
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.5;
}

.df-contact__value--highlight {
    font-weight: 700;
    color: var(--df-primary);
}

/* Social Section */
.df-sidebar__social {
    padding: 1.25rem 1.5rem;
    background: var(--df-bg-light);
    border-top: 1px solid var(--df-border);
    text-align: center;
}

.df-sidebar__social-label {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--df-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    display: block;
    margin-bottom: 0.875rem;
}

.df-social-links {
    display: flex;
    justify-content: center;
    gap: 0.625rem;
}

.df-social-link {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--df-white);
    font-size: 1rem;
    transition: var(--df-transition);
}

.df-social-link:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
    color: var(--df-white);
}

.df-social-link--facebook { background: #1877f2; }
.df-social-link--twitter { background: #1da1f2; }
.df-social-link--instagram { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.df-social-link--whatsapp { background: #25d366; }
.df-social-link--linkedin { background: #0a66c2; }
.df-social-link--youtube { background: #ff0000; }

/* WhatsApp CTA */
.df-sidebar__cta {
    padding: 1.25rem 1.5rem;
}

.df-whatsapp-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, var(--df-whatsapp) 0%, var(--df-whatsapp-dark) 100%);
    color: var(--df-white);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--df-radius-sm);
    text-decoration: none;
    transition: var(--df-transition);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    gap: 0.5rem;
}

.df-whatsapp-btn:hover {
    color: var(--df-white);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.df-whatsapp-btn i {
    font-size: 1.25rem;
}

/* ============================================
   Responsive Styles
   ============================================ */
@media (max-width: 991.98px) {
    .df-section {
        padding: 60px 0;
    }
    
    .df-sidebar {
        position: static;
        margin-top: 2rem;
    }
}

@media (max-width: 767.98px) {
    .df-form-card__header {
        padding: 1.5rem;
    }
    
    .df-form-card__icon {
        width: 48px;
        height: 48px;
    }
    
    .df-form-card__icon i {
        font-size: 1.25rem;
    }
    
    .df-form-card__title {
        font-size: 1.2rem;
    }
    
    .df-form-card__body {
        padding: 1.5rem;
    }
    
    .df-sidebar__header {
        padding: 1.5rem;
    }
    
    .df-sidebar__header-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .df-sidebar__header-title {
        font-size: 1.25rem;
    }
    
    .df-sidebar__body {
        padding: 1rem;
    }
    
    .df-contact {
        padding: 0.875rem;
    }
    
    .df-contact__icon {
        width: 42px;
        height: 42px;
        font-size: 1rem;
    }
}

@media (max-width: 575.98px) {
    .df-section {
        padding: 40px 0;
    }
    
    .df-form-card__header-content {
        flex-direction: column;
        text-align: center;
    }
    
    .df-form-card__icon {
        margin: 0 0 1rem 0;
    }
    
    .df-option-group__items {
        flex-direction: column;
    }
    
    .df-option__label {
        width: 100%;
        justify-content: center;
    }
}