/* ========================================
   Finansal Araçlar - Design System v2
   ======================================== */

:root {
    /* Colors */
    --primary: #1e3a5f;
    --primary-light: #2d5a8a;
    --primary-dark: #0f2744;
    --accent: #00bfa5;
    --accent-light: #5df2d6;
    --accent-dark: #008e76;

    /* Neutrals */
    --bg-dark: #0a1929;
    --bg-card: #132f4c;
    --bg-hover: #1a3f5c;
    --text-primary: #ffffff;
    --text-secondary: #b2bac2;
    --text-muted: #6b7a90;

    /* Status */
    --success: #66bb6a;
    --warning: #ffa726;
    --error: #ef5350;

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.25);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
}

/* ========================================
   Base Styles
   ======================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--primary-dark) 100%);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
}

/* ========================================
   Top Navigation - Enhanced Design
   ======================================== */

.top-nav {
    background: linear-gradient(180deg, rgba(10, 25, 41, 0.98) 0%, rgba(19, 47, 76, 0.95) 100%);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0, 191, 165, 0.15);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
    gap: var(--spacing-lg);
}

/* Logo Styling */
.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    transition: transform var(--transition-fast);
    flex-shrink: 0;
}

.nav-logo:hover {
    transform: scale(1.02);
}

/* CSS Text Logo */
.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    display: flex;
    align-items: baseline;
    transition: all var(--transition-fast);
}

.logo-hesap {
    color: var(--accent);
    text-shadow: 0 0 20px rgba(0, 191, 165, 0.4);
}

.logo-adresi {
    color: #ffffff;
}

.logo-com {
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 500;
}

.nav-logo:hover .logo-hesap {
    text-shadow: 0 0 30px rgba(0, 191, 165, 0.6);
}

.nav-logo:hover .logo-text {
    filter: brightness(1.1);
}

/* Image logo fallback (if needed) */
.nav-logo-img {
    height: 38px !important;
    width: auto !important;
    max-width: 200px;
    filter: drop-shadow(0 2px 8px rgba(0, 191, 165, 0.25));
    transition: filter var(--transition-fast), transform var(--transition-fast);
    background: transparent;
}

.nav-logo:hover .nav-logo-img {
    filter: drop-shadow(0 4px 16px rgba(0, 191, 165, 0.4));
    transform: scale(1.03);
}

/* Search Bar - Premium Design */
.nav-search {
    position: relative;
    flex: 1;
    max-width: 420px;
    margin: 0 var(--spacing-lg);
}

.nav-search input {
    width: 100%;
    padding: 12px 20px 12px 48px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: inherit;
    transition: all var(--transition-normal);
    outline: none;
}

.nav-search input::placeholder {
    color: var(--text-muted);
    font-weight: 400;
}

.nav-search input:focus {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0, 191, 165, 0.15), 0 4px 20px rgba(0, 0, 0, 0.2);
}

.nav-search::before {
    content: '🔍';
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1rem;
    pointer-events: none;
    opacity: 0.6;
    z-index: 1;
}

/* Search Results Dropdown */
.search-results {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
    max-height: 400px;
    overflow-y: auto;
    display: none;
    z-index: 1001;
    backdrop-filter: blur(16px);
}

.search-results.active {
    display: block;
    animation: slideDown 0.2s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-results .search-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--text-secondary);
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-fast);
}

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

.search-results .search-item:hover {
    background: rgba(0, 191, 165, 0.1);
    color: var(--text-primary);
}

.search-results .search-item-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
}

.search-results .search-item-info {
    flex: 1;
}

.search-results .search-item-title {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.search-results .search-item-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.search-results .no-results {
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--text-muted);
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.nav-dropdown {
    position: relative;
}

/* Hover alanını genişletmek için padding-bottom ekliyoruz */
.nav-dropdown:hover {
    z-index: 1003;
}

.nav-btn {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-secondary);
    padding: 10px 18px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.nav-btn:hover,
.nav-btn.active {
    background: rgba(0, 191, 165, 0.1);
    border-color: rgba(0, 191, 165, 0.3);
    color: var(--accent);
}

.nav-link {
    text-decoration: none;
}

/* Mega Menu Dropdown */
.dropdown-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(0);
    background: linear-gradient(180deg, rgba(19, 47, 76, 0.98) 0%, rgba(10, 25, 41, 0.98) 100%);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(0, 191, 165, 0.2);
    border-radius: var(--radius-lg);
    min-width: 280px;
    padding: var(--spacing-md);
    padding-top: calc(var(--spacing-md) + 8px);
    margin-top: 8px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.05) inset;
    z-index: 1002;
    pointer-events: none;
}

/* Buton ile dropdown arasında görünmez köprü alanı */
.dropdown-content::before {
    content: '';
    position: absolute;
    top: -12px;
    left: 0;
    right: 0;
    height: 12px;
    background: transparent;
}

.nav-dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

/* Mega Menu Multi-Column */
.dropdown-mega {
    display: flex;
    gap: var(--spacing-lg);
    min-width: 600px;
    padding: var(--spacing-xl);
    flex-wrap: wrap;
}

.mega-column {
    flex: 1;
    min-width: 160px;
}

.mega-column h5 {
    color: var(--accent);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid rgba(0, 191, 165, 0.2);
    font-weight: 600;
}

.mega-all {
    width: 100%;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
}

.mega-all a {
    color: var(--accent) !important;
    font-weight: 600;
}

.dropdown-content a {
    display: block;
    padding: 10px 14px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    font-size: 0.9rem;
}

.dropdown-content a:hover {
    background: rgba(0, 191, 165, 0.12);
    color: var(--text-primary);
    padding-left: 18px;
}

.dropdown-content a.disabled {
    opacity: 0.5;
    pointer-events: none;
}

.dropdown-content .soon {
    font-size: 0.7rem;
    background: var(--warning);
    color: var(--primary-dark);
    padding: 2px 6px;
    border-radius: 4px;
    margin-left: var(--spacing-sm);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1.3rem;
    padding: 10px 14px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.mobile-menu-btn:hover {
    background: rgba(0, 191, 165, 0.15);
    border-color: var(--accent);
}

.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Mobile Navigation */
.mobile-nav {
    display: none;
    background: var(--bg-card);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: var(--spacing-lg);
}

.mobile-nav.open {
    display: block;
}

.mobile-nav-section {
    margin-bottom: var(--spacing-lg);
}

.mobile-nav-section h4 {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-sm);
}

.mobile-nav-section a {
    display: block;
    padding: var(--spacing-sm) 0;
    color: var(--text-secondary);
    text-decoration: none;
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }
}

/* ========================================
   Home Page
   ======================================== */

.home-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xl);
}

.hero {
    text-align: center;
    padding: var(--spacing-2xl) 0;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    color: var(--text-secondary);
    font-size: 1.15rem;
}

/* Ad Container */
.ad-container-wide {
    background: rgba(255, 255, 255, 0.03);
    border: 1px dashed rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    text-align: center;
    margin: var(--spacing-xl) 0;
}

.ad-placeholder {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Tools Section */
.tools-section {
    margin: var(--spacing-2xl) 0;
}

.tools-section h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.tool-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    display: flex;
    gap: var(--spacing-lg);
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all var(--transition-normal);
}

.tool-card:hover:not(.disabled) {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: var(--shadow-lg);
}

.tool-card.disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.tool-icon {
    font-size: 3rem;
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tool-icon img {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    object-fit: cover;
    transition: transform var(--transition-fast);
}

.tool-card:hover .tool-icon img {
    transform: scale(1.08);
}

.tool-info h3 {
    color: var(--text-primary);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
}

.tool-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
}

.tool-cta {
    color: var(--accent);
    font-weight: 600;
}

.coming-soon-badge {
    display: inline-block;
    background: var(--warning);
    color: var(--primary-dark);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Guides Section */
.guides-section {
    margin: var(--spacing-2xl) 0;
}

.guides-section h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.guides-grid-home {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.guide-card-home {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all var(--transition-fast);
}

.guide-card-home:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.guide-card-home .guide-category {
    color: var(--accent);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.guide-card-home h4 {
    color: var(--text-primary);
    margin: var(--spacing-sm) 0;
}

.guide-card-home p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

.guides-more {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.btn-outline {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    border: 1px solid var(--accent);
    color: var(--accent);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    background: transparent;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.85rem;
}

.input-with-action {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: flex-start;
    margin-top: 4px;
}

.btn-outline:hover {
    background: var(--accent);
    color: var(--primary-dark);
}

/* ========================================
   Footer
   ======================================== */

.site-footer {
    background: var(--bg-card);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin-top: var(--spacing-2xl);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-brand .logo-icon {
    font-size: 2rem;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.footer-links {
    display: flex;
    gap: var(--spacing-2xl);
}

.footer-col h4 {
    color: var(--text-primary);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
}

.footer-col a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    margin-bottom: var(--spacing-sm);
    transition: color var(--transition-fast);
}

.footer-col a:hover {
    color: var(--accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: var(--spacing-lg);
    text-align: center;
}

.footer-bottom p {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

/* ========================================
   Tool Page Layout
   ======================================== */

.tool-page-content {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-xl);
}

.tool-page-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.tool-page-header h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tool-page-header p {
    color: var(--text-secondary);
}

.tool-box {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--spacing-xl);
}

/* ========================================
   Form Styles
   ======================================== */

.input-tabs {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    background: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-xs);
    border-radius: var(--radius-md);
}

.tab-btn {
    flex: 1;
    padding: var(--spacing-md);
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.tab-btn:hover {
    color: var(--text-primary);
}

.tab-btn.active {
    background: var(--accent);
    color: var(--primary-dark);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.input-form {
    background: rgba(0, 0, 0, 0.15);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.form-row {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-end;
    flex-wrap: wrap;
}

.form-row+.form-row {
    margin-top: var(--spacing-md);
}

.form-group {
    flex: 1;
    min-width: 150px;
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-sm);
    background: #1a3f5c;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23ffffff' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-color: #1a3f5c;
    padding-right: 36px;
}

.form-group select option {
    background: #1e4a6d;
    color: #ffffff;
    padding: 12px;
}

.form-group select option:hover,
.form-group select option:checked {
    background: #00bfa5;
    color: #0f2744;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0, 191, 165, 0.2);
}

.form-group input::placeholder {
    color: var(--text-muted);
}

.input-hint {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: var(--spacing-xs);
}

/* ========================================
   Buttons
   ======================================== */

.btn {
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.btn-add {
    background: var(--accent);
    color: var(--primary-dark);
}

.btn-add:hover {
    background: var(--accent-light);
    transform: translateY(-2px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%);
    color: var(--text-primary);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    transform: translateY(-2px);
}

.btn-clear {
    background: transparent;
    color: var(--text-muted);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-clear:hover {
    background: var(--error);
    color: var(--text-primary);
    border-color: var(--error);
}

.button-row {
    margin-top: var(--spacing-md);
    gap: var(--spacing-md);
}

/* ========================================
   Lists & Results
   ======================================== */

.cek-list-container {
    margin-bottom: var(--spacing-xl);
}

.list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.list-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

.cek-list {
    background: rgba(0, 0, 0, 0.15);
    border-radius: var(--radius-md);
    max-height: 300px;
    overflow-y: auto;
}

.empty-state {
    padding: var(--spacing-2xl);
    text-align: center;
    color: var(--text-muted);
}

.empty-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.cek-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: background var(--transition-fast);
}

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

.cek-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.cek-info {
    display: flex;
    gap: var(--spacing-xl);
}

.cek-tutar {
    font-weight: 600;
    color: var(--accent-light);
    min-width: 120px;
}

.cek-tarih {
    color: var(--text-secondary);
}

.cek-delete {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.cek-delete:hover {
    background: var(--error);
    color: var(--text-primary);
}

/* Results */
.result-container {
    background: linear-gradient(135deg, rgba(0, 191, 165, 0.1) 0%, rgba(0, 142, 118, 0.1) 100%);
    border: 1px solid rgba(0, 191, 165, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.result-container h3 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--accent-light);
}

.result-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
}

.result-card {
    background: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    text-align: center;
}

.result-card.highlight {
    background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%);
}

.result-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.result-card.highlight .result-label {
    color: rgba(255, 255, 255, 0.8);
}

.result-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* ========================================
   Bulk Input
   ======================================== */

.bulk-input {
    background: rgba(0, 0, 0, 0.15);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.bulk-input label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.help-text {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
}

.bulk-input textarea {
    width: 100%;
    min-height: 150px;
    padding: var(--spacing-md);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    background: rgba(0, 0, 0, 0.2);
    color: var(--text-primary);
    font-family: 'Consolas', monospace;
    font-size: 0.9rem;
    resize: vertical;
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-fast);
}

.bulk-input textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0, 191, 165, 0.2);
}

/* ========================================
   KDV Results
   ======================================== */

.kdv-result-container {
    background: linear-gradient(135deg, rgba(0, 191, 165, 0.1) 0%, rgba(0, 142, 118, 0.1) 100%);
    border: 1px solid rgba(0, 191, 165, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    animation: fadeIn 0.3s ease;
}

.kdv-result-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.kdv-result-header h3 {
    color: var(--accent-light);
    font-size: 1.25rem;
}

.kdv-result-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.info-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-value {
    font-weight: 600;
    color: var(--text-primary);
}

.kdv-result-table {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.result-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: rgba(0, 0, 0, 0.15);
    border-radius: var(--radius-sm);
}

.result-row span:first-child {
    color: var(--text-secondary);
}

.result-row span:last-child {
    font-weight: 600;
    color: var(--text-primary);
}

.result-row.highlight-red {
    background: rgba(239, 83, 80, 0.15);
    border-left: 3px solid var(--error);
}

.result-row.highlight-red span:last-child {
    color: var(--error);
}

.result-row.highlight-green {
    background: rgba(102, 187, 106, 0.15);
    border-left: 3px solid var(--success);
}

.result-row.highlight-green span:last-child {
    color: var(--success);
}

.result-row.total {
    background: rgba(0, 0, 0, 0.25);
    font-weight: 600;
}

.result-row.total span:first-child {
    color: var(--text-primary);
}

.result-row.highlight-accent {
    background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%);
}

.result-row.highlight-accent span {
    color: var(--text-primary) !important;
}

.kdv-result-note {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: rgba(255, 167, 38, 0.1);
    border-left: 3px solid var(--warning);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.kdv-result-note strong {
    color: var(--warning);
}

/* ========================================
   Related Tools Section
   ======================================== */

.related-tools {
    margin-top: var(--spacing-2xl);
}

.related-tools h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.related-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.related-tool-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all var(--transition-fast);
}

.related-tool-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.related-tool-card h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.related-tool-card p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

/* ========================================
   Scrollbar
   ======================================== */

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-light);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* ========================================
   Legal Pages
   ======================================== */

.legal-page {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-xl);
}

.legal-content {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
}

.legal-content h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.legal-content .last-updated {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-xl);
}

.legal-content h2 {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin: var(--spacing-xl) 0 var(--spacing-md);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.legal-content h2:first-of-type {
    border-top: none;
    padding-top: 0;
}

.legal-content h3 {
    font-size: 1.1rem;
    color: var(--accent-light);
    margin: var(--spacing-lg) 0 var(--spacing-sm);
}

.legal-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.legal-content ul {
    color: var(--text-secondary);
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.legal-content li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

.legal-content a {
    color: var(--accent);
    text-decoration: none;
}

.legal-content a:hover {
    text-decoration: underline;
}

.legal-content section {
    margin-bottom: var(--spacing-xl);
}

/* Contact Info Cards */
.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.contact-card {
    background: rgba(0, 191, 165, 0.1);
    border: 1px solid rgba(0, 191, 165, 0.3);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    text-align: center;
}

.contact-card h3 {
    margin-top: 0;
}

.contact-card p {
    margin-bottom: 0;
}

/* FAQ Items */
.legal-content .faq-item {
    background: rgba(0, 0, 0, 0.15);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.legal-content .faq-item h4 {
    color: var(--accent-light);
    margin: 0 0 var(--spacing-sm);
}

.legal-content .faq-item p {
    margin: 0;
}

/* Cookie Table */
.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-md) 0;
    font-size: 0.9rem;
}

.cookie-table th,
.cookie-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.cookie-table th {
    background: rgba(0, 0, 0, 0.2);
    color: var(--text-primary);
    font-weight: 600;
}

.cookie-table td {
    color: var(--text-secondary);
}

/* ========================================
   İskonto Hesaplama Styles
   ======================================== */

/* Radio Group */
.radio-group {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.radio-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    transition: all var(--transition-fast);
}

.radio-option:hover {
    background: rgba(0, 0, 0, 0.3);
}

.radio-option input[type="radio"] {
    width: auto;
    accent-color: var(--accent);
}

.radio-option input[type="radio"]:checked+.radio-label {
    color: var(--accent-light);
}

.radio-label {
    color: var(--text-secondary);
    font-weight: 500;
}

/* İskonto Satırları */
.form-group.full-width {
    flex: 100%;
}

#iskonto-oranlari-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.iskonto-satir {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.iskonto-satir .iskonto-oran-input {
    width: 100px;
    padding: var(--spacing-md);
    border: 2px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-sm);
    background: #1a3f5c;
    color: var(--text-primary);
    font-size: 1rem;
    text-align: center;
}

.iskonto-satir .iskonto-oran-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0, 191, 165, 0.2);
}

.iskonto-separator {
    font-size: 1.5rem;
    color: var(--accent);
    font-weight: bold;
}

/* İkon Butonlar */
.btn-icon {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 50%;
    background: rgba(239, 83, 80, 0.2);
    color: var(--error);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-icon:hover {
    background: var(--error);
    color: white;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    border: 1px dashed rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    color: var(--text-primary);
    border-color: var(--accent);
}

.btn-small {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.85rem;
}

/* Bilgi Kutusu */
.info-box {
    background: rgba(0, 191, 165, 0.1);
    border: 1px solid rgba(0, 191, 165, 0.3);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.info-box p {
    color: var(--text-secondary);
    margin: 0 0 var(--spacing-sm);
    font-size: 0.9rem;
}

.info-box ul {
    margin: var(--spacing-sm) 0 0;
    padding-left: var(--spacing-lg);
}

.info-box li {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-xs);
}

/* İskonto Sonuç Container */
.iskonto-result-container {
    margin-top: var(--spacing-lg);
}

/* İskonto Adımlar */
.iskonto-adimlar {
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.iskonto-adimlar h4 {
    color: var(--text-primary);
    margin: 0 0 var(--spacing-md);
    font-size: 0.95rem;
}

.adim-row {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.adim-row:last-child {
    border-bottom: none;
}

.adim-no {
    color: var(--accent);
    font-weight: 600;
    min-width: 24px;
}

.adim-detay {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.adim-detay strong {
    color: var(--error);
}

/* ========================================
   Yüzde Hesaplama Styles
   ======================================== */

.vertical-radio {
    flex-direction: column;
    gap: var(--spacing-sm);
}

.vertical-radio .radio-option {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-xs);
}

.radio-hint {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-left: var(--spacing-lg);
}

.hesaplama-modu {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.yuzde-result-container {
    margin-top: var(--spacing-lg);
}

.info-item.full-width {
    flex: 100%;
}

.formula {
    font-family: 'Courier New', monospace;
    background: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

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

/* Bilgilendirme Bölümü */
.info-section {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin: var(--spacing-xl) 0;
}

.info-section h2 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    font-size: 1.3rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--spacing-lg);
}

.info-card {
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.info-card h3 {
    color: var(--accent-light);
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
}

.info-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
}

.info-card ul {
    margin: 0;
    padding-left: var(--spacing-lg);
}

.info-card li {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-xs);
}

.info-card li strong {
    color: var(--text-primary);
}

/* ========================================
   Faiz Hesaplama Styles
   ======================================== */

.faiz-result-container {
    margin-top: var(--spacing-lg);
}

/* Dönem Tablosu */
.donem-tablosu {
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.donem-tablosu h4 {
    color: var(--text-primary);
    margin: 0 0 var(--spacing-md);
    font-size: 0.95rem;
}

.donem-liste {
    font-size: 0.85rem;
}

.donem-header {
    display: grid;
    grid-template-columns: 60px 1fr 1fr 1fr;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    font-weight: 600;
}

.donem-row {
    display: grid;
    grid-template-columns: 60px 1fr 1fr 1fr;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
}

.donem-row:last-child {
    border-bottom: none;
}

.donem-row .faiz-cell {
    color: var(--success);
    font-weight: 500;
}

.donem-skip {
    padding: var(--spacing-md);
    text-align: center;
    color: var(--text-muted);
    font-style: italic;
}

.donem-note {
    margin: var(--spacing-md) 0 0;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Bilgilendirme Bölümü Ek Stiller */
.formula-display {
    font-family: 'Courier New', monospace;
    background: rgba(0, 0, 0, 0.3);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    display: inline-block;
    margin-top: var(--spacing-sm);
    color: var(--accent-light);
    font-size: 0.9rem;
}

.info-example {
    background: rgba(0, 191, 165, 0.1);
    border: 1px solid rgba(0, 191, 165, 0.2);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.info-example h3 {
    color: var(--text-primary);
    margin: 0 0 var(--spacing-md);
    font-size: 1rem;
}

.info-example p {
    color: var(--text-secondary);
    margin: 0 0 var(--spacing-md);
    font-size: 0.9rem;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-md) 0;
}

.comparison-table th,
.comparison-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison-table th {
    background: rgba(0, 0, 0, 0.2);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.85rem;
}

.comparison-table td {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.comparison-table .highlight-row {
    background: rgba(0, 191, 165, 0.15);
}

.comparison-table .highlight-row td {
    color: var(--accent-light);
    font-weight: 600;
}

.example-note {
    margin: var(--spacing-md) 0 0;
    color: var(--success);
    font-weight: 500;
}

.highlight-green {
    color: var(--success) !important;
}

.highlight-green span:last-child {
    color: var(--success);
    font-weight: 600;
}

/* ========================================
   Feedback Section (Homepage)
   ======================================== */

.feedback-section {
    background: linear-gradient(135deg, rgba(0, 191, 165, 0.15) 0%, rgba(30, 58, 95, 0.3) 100%);
    border: 1px solid rgba(0, 191, 165, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin: var(--spacing-xl) 0;
}

.feedback-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.feedback-icon {
    font-size: 3rem;
    flex-shrink: 0;
}

.feedback-text {
    flex: 1;
    min-width: 200px;
}

.feedback-text h3 {
    color: var(--text-primary);
    font-size: 1.2rem;
    margin: 0 0 var(--spacing-xs);
}

.feedback-text p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
    line-height: 1.5;
}

.btn-feedback {
    background: var(--accent);
    color: white;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-feedback:hover {
    background: var(--accent-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 191, 165, 0.3);
}

/* ========================================
   Feedback Form Page
   ======================================== */

.feedback-page {
    padding: var(--spacing-xl);
    max-width: 700px;
    margin: 0 auto;
}

.feedback-container {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.feedback-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.feedback-header h1 {
    color: var(--text-primary);
    font-size: 1.8rem;
    margin: 0 0 var(--spacing-sm);
}

.feedback-header p {
    color: var(--text-secondary);
    margin: 0;
}

.feedback-form .form-group {
    margin-bottom: var(--spacing-lg);
}

.feedback-form label {
    display: block;
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.feedback-form .required {
    color: var(--error);
}

.feedback-form input[type="text"],
.feedback-form input[type="email"],
.feedback-form select,
.feedback-form textarea {
    width: 100%;
    padding: var(--spacing-md);
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1rem;
    transition: all var(--transition);
}

.feedback-form input:focus,
.feedback-form select:focus,
.feedback-form textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0, 191, 165, 0.1);
}

.feedback-form textarea {
    resize: vertical;
    min-height: 120px;
}

.form-hint {
    display: block;
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-top: var(--spacing-xs);
}

/* Feedback Type Grid */
.feedback-type-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--spacing-sm);
}

.type-option input {
    display: none;
}

.type-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
    background: rgba(0, 0, 0, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition);
}

.type-card:hover {
    border-color: rgba(0, 191, 165, 0.3);
}

.type-option input:checked+.type-card {
    border-color: var(--accent);
    background: rgba(0, 191, 165, 0.1);
}

.type-icon {
    font-size: 1.8rem;
}

.type-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-align: center;
}

.type-option input:checked+.type-card .type-label {
    color: var(--accent-light);
    font-weight: 500;
}

/* Form Actions */
.form-actions {
    margin-top: var(--spacing-xl);
}

.btn-lg {
    width: 100%;
    padding: var(--spacing-lg);
    font-size: 1.1rem;
}

.btn-lg:disabled {
    background: var(--text-muted);
    cursor: not-allowed;
    opacity: 0.6;
}

/* Form Notice */
.form-notice {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: var(--radius-md);
}

.notice-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.notice-text strong {
    color: #ffc107;
    display: block;
    margin-bottom: var(--spacing-xs);
}

.notice-text p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

.notice-text a {
    color: var(--accent-light);
}

/* ========================================
   Damga Vergisi Styles
   ======================================== */

.damga-result-container {
    margin-top: var(--spacing-lg);
}

.oran-display {
    background: rgba(0, 191, 165, 0.15);
    border: 1px solid rgba(0, 191, 165, 0.3);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--accent-light);
    text-align: center;
}

/* ========================================
   Search Box Styles
   ======================================== */

.nav-search {
    position: relative;
    margin-right: var(--spacing-md);
}

.nav-search input {
    width: 200px;
    padding: 8px 12px;
    padding-left: 32px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.85rem;
    transition: all var(--transition);
}

.nav-search input::placeholder {
    color: var(--text-muted);
}

.nav-search input:focus {
    outline: none;
    width: 280px;
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0, 191, 165, 0.1);
}

.nav-search::before {
    content: '🔍';
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.75rem;
    opacity: 0.6;
}

.search-results {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    min-width: 350px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    z-index: 1001;
    display: none;
    max-height: 400px;
    overflow-y: auto;
}

.search-results.active {
    display: block;
}

.search-result-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition);
}

.search-result-item:hover {
    background: rgba(0, 191, 165, 0.1);
}

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

.result-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.result-content {
    flex: 1;
    min-width: 0;
}

.result-title {
    display: block;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.9rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.result-desc {
    display: block;
    color: var(--text-muted);
    font-size: 0.75rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.result-type {
    flex-shrink: 0;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
}

.result-type.araç {
    background: rgba(0, 191, 165, 0.2);
    color: var(--accent-light);
}

.result-type.rehber {
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
}

.result-type.sayfa {
    background: rgba(156, 39, 176, 0.2);
    color: #ce93d8;
}

.search-empty {
    padding: var(--spacing-lg);
    text-align: center;
    color: var(--text-muted);
}

.search-empty span {
    font-size: 2rem;
    display: block;
    margin-bottom: var(--spacing-sm);
    opacity: 0.5;
}

/* ========================================
   Mega Menu Styles
   ======================================== */

.dropdown-mega {
    min-width: 500px;
    display: none;
    flex-wrap: wrap;
    padding: var(--spacing-md);
}

.nav-dropdown:hover .dropdown-mega {
    display: flex;
}

.mega-column {
    flex: 1;
    min-width: 140px;
    padding: 0 var(--spacing-sm);
}

.mega-column h5 {
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mega-column a {
    display: block;
    padding: 6px 0;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    transition: all var(--transition);
}

.mega-column a:hover {
    color: var(--accent-light);
    padding-left: 4px;
}

.mega-all {
    width: 100%;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.mega-all a {
    display: inline-block;
    color: var(--accent);
    font-weight: 500;
    font-size: 0.85rem;
}

.mega-all a:hover {
    color: var(--accent-light);
}

/* ========================================
   Footer Logo Styling
   ======================================== */

.footer-logo {
    text-decoration: none;
    display: inline-block;
    margin-bottom: var(--spacing-sm);
}

.footer-logo .logo-text {
    font-size: 1.6rem;
}

.footer-logo:hover .logo-hesap {
    text-shadow: 0 0 30px rgba(0, 191, 165, 0.6);
}

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 768px) {
    .hero h1 {
        font-size: 1.8rem;
    }

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

    .tool-card {
        flex-direction: column;
        text-align: center;
    }

    .form-row {
        flex-direction: column;
    }

    .cek-info {
        flex-direction: column;
        gap: var(--spacing-xs);
    }

    .result-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .result-row {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }

    .result-row span:last-child {
        align-self: flex-end;
    }

    .footer-container {
        flex-direction: column;
    }

    .footer-links {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
}

/* ========================================
   Info Content Section (KDV Tevkifat vb.)
   ======================================== */

.info-content-section {
    margin: var(--spacing-xl) 0;
}

.info-content-box {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.info-content-box h2 {
    font-size: 1.4rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.info-content-box p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.info-highlight {
    background: rgba(0, 191, 165, 0.1);
    border-left: 4px solid var(--accent);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin: var(--spacing-md) 0;
}

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

/* Formula Grid */
.formula-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.formula-card {
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.formula-card h4 {
    color: var(--accent);
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
}

.formula {
    background: rgba(0, 191, 165, 0.08);
    border-radius: var(--radius-sm);
    padding: var(--spacing-md);
    margin: var(--spacing-sm) 0;
}

.formula code {
    color: var(--accent-light);
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
}

.formula-desc {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

/* Example Table */
.formula-example {
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.formula-example h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.example-table {
    width: 100%;
    border-collapse: collapse;
}

.example-table tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.example-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-secondary);
}

.example-table td:last-child {
    text-align: right;
    color: var(--text-primary);
}

.example-table .highlight-green {
    color: var(--success) !important;
}

.example-table .highlight-accent {
    color: var(--accent) !important;
}

/* Rates Table */
.rates-table-container {
    overflow-x: auto;
    margin: var(--spacing-md) 0;
}

.rates-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.rates-table thead {
    background: rgba(0, 191, 165, 0.15);
}

.rates-table th {
    padding: var(--spacing-md);
    text-align: left;
    color: var(--accent);
    font-weight: 600;
    font-size: 0.9rem;
}

.rates-table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
}

.rates-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.03);
}

.rate-badge {
    display: inline-block;
    background: rgba(0, 191, 165, 0.2);
    color: var(--accent);
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

.table-note {
    margin-top: var(--spacing-md);
    font-size: 0.9rem;
    color: var(--text-muted);
}

.table-note a {
    color: var(--accent);
    text-decoration: none;
}

.table-note a:hover {
    text-decoration: underline;
}

/* Excel Formulas */
.excel-formulas {
    display: grid;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.excel-formula-item {
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    border-left: 3px solid var(--accent);
}

.excel-formula-item h4 {
    color: var(--text-primary);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-sm);
}

.excel-formula-item>code {
    display: block;
    background: rgba(0, 191, 165, 0.08);
    color: var(--accent-light);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-family: 'Courier New', monospace;
    margin-bottom: var(--spacing-sm);
}

.excel-formula-item p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

.excel-formula-item p code {
    background: rgba(255, 255, 255, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.8rem;
}

/* FAQ List */
.faq-list {
    display: grid;
    gap: var(--spacing-md);
}

.faq-item {
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.faq-item h4 {
    color: var(--text-primary);
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
}

.faq-item p {
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.6;
}

.faq-item p strong {
    color: var(--accent);
}

/* Responsive */
@media (max-width: 768px) {
    .formula-grid {
        grid-template-columns: 1fr;
    }

    .info-content-box {
        padding: var(--spacing-lg);
    }

    .rates-table th,
    .rates-table td {
        padding: var(--spacing-sm);
        font-size: 0.85rem;
    }
}

/* ===== CSS ICON SYSTEM ===== */
/* Replaces emoji icons with styled CSS icons */

.css-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.9rem;
    color: white;
    flex-shrink: 0;
    margin-right: var(--spacing-sm);
    vertical-align: middle;
}

/* Section Title Icons (larger) */
h2 .css-icon {
    width: 36px;
    height: 36px;
    font-size: 1rem;
}

/* Icon Variants */
.css-icon--book {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    box-shadow: 0 3px 8px rgba(99, 102, 241, 0.3);
}

.css-icon--book::before {
    content: '📖';
    font-weight: 400;
}

.css-icon--bulb {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    box-shadow: 0 3px 8px rgba(245, 158, 11, 0.3);
}

.css-icon--bulb::before {
    content: '✦';
}

.css-icon--calc {
    background: linear-gradient(135deg, #00bfa5 0%, #008e76 100%);
    box-shadow: 0 3px 8px rgba(0, 191, 165, 0.3);
}

.css-icon--calc::before {
    content: 'fx';
    font-size: 0.75rem;
}

.css-icon--example {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    box-shadow: 0 3px 8px rgba(139, 92, 246, 0.3);
}

.css-icon--example::before {
    content: '≡';
    font-size: 1.2rem;
}

.css-icon--excel {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    box-shadow: 0 3px 8px rgba(34, 197, 94, 0.3);
}

.css-icon--excel::before {
    content: 'XL';
    font-size: 0.7rem;
}

.css-icon--faq {
    background: linear-gradient(135deg, #ec4899 0%, #db2777 100%);
    box-shadow: 0 3px 8px rgba(236, 72, 153, 0.3);
}

.css-icon--faq::before {
    content: '?';
    font-size: 1.1rem;
}

.css-icon--chart {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    box-shadow: 0 3px 8px rgba(59, 130, 246, 0.3);
}

.css-icon--chart::before {
    content: '▲';
    font-size: 0.9rem;
}

.css-icon--chat {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    box-shadow: 0 3px 8px rgba(6, 182, 212, 0.3);
}

.css-icon--chat::before {
    content: '💬';
    font-weight: 400;
}

.css-icon--mail {
    background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
    box-shadow: 0 3px 8px rgba(244, 63, 94, 0.3);
}

.css-icon--mail::before {
    content: '✉';
}

.css-icon--guides {
    background: linear-gradient(135deg, #a855f7 0%, #9333ea 100%);
    box-shadow: 0 3px 8px rgba(168, 85, 247, 0.3);
}

.css-icon--guides::before {
    content: '◈';
    font-size: 1.1rem;
}

.css-icon--target {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    box-shadow: 0 3px 8px rgba(239, 68, 68, 0.3);
}

.css-icon--target::before {
    content: '◎';
    font-size: 1.1rem;
}

.css-icon--tools {
    background: linear-gradient(135deg, #64748b 0%, #475569 100%);
    box-shadow: 0 3px 8px rgba(100, 116, 139, 0.3);
}

.css-icon--tools::before {
    content: '⚙';
    font-size: 1rem;
}

/* Feedback Section Styling */
.feedback-icon-styled {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    flex-shrink: 0;
}

.feedback-icon-styled::before {
    content: '💬';
}

/* Button with Icon */
.btn-icon-styled {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.btn-icon-styled .css-icon {
    width: 24px;
    height: 24px;
    font-size: 0.75rem;
    margin-right: 0;
}

/* Section Title with Icon */
.section-title-icon {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* ========================================
   MOBILE RESPONSIVENESS - Comprehensive
   ======================================== */

/* Tablet ve Büyük Telefonlar (768px) */
@media (max-width: 768px) {

    /* Container ve Spacing */
    .home-content,
    .tool-page-content {
        padding: var(--spacing-md);
    }

    /* Tipografi */
    .hero h1,
    .tool-page-header h1 {
        font-size: 1.75rem;
        line-height: 1.3;
    }

    .hero p,
    .tool-page-header p {
        font-size: 1rem;
    }

    h2,
    .section-title-icon {
        font-size: 1.25rem;
    }

    h3 {
        font-size: 1.1rem;
    }

    /* Navbar - Arama Kutusu */
    .nav-search {
        display: none;
    }

    .nav-container {
        padding: 0 var(--spacing-md);
        height: 60px;
    }

    .logo-text {
        font-size: 1.25rem;
    }

    .logo-com {
        font-size: 0.85rem;
    }

    /* Mobil Menü İyileştirmeleri */
    .mobile-nav {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--bg-dark);
        z-index: 999;
        overflow-y: auto;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }

    .mobile-nav.open {
        display: block;
        transform: translateX(0);
    }

    .mobile-nav-section {
        padding: var(--spacing-md);
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }

    .mobile-nav-section h4 {
        color: var(--accent);
        font-size: 0.75rem;
        text-transform: uppercase;
        letter-spacing: 1px;
        margin-bottom: var(--spacing-md);
    }

    .mobile-nav-section a {
        padding: var(--spacing-md) 0;
        font-size: 1rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }

    .mobile-nav-section a:last-child {
        border-bottom: none;
    }

    /* Araç Kartları - Dikey Düzen */
    .tools-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .tool-card {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-lg);
    }

    .tool-icon {
        margin: 0 auto var(--spacing-sm);
    }

    .tool-info h3 {
        font-size: 1.1rem;
    }

    .tool-info p {
        font-size: 0.9rem;
    }

    /* Form Elementleri */
    .form-row {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .form-group {
        width: 100%;
    }

    .form-group label {
        font-size: 0.9rem;
        margin-bottom: var(--spacing-xs);
    }

    input[type="text"],
    input[type="number"],
    input[type="date"],
    input[type="email"],
    select,
    textarea {
        min-height: 48px;
        font-size: 16px;
        /* iOS zoom engellemek için */
        padding: var(--spacing-md);
        width: 100%;
    }

    /* Butonlar */
    .btn {
        width: 100%;
        min-height: 48px;
        font-size: 1rem;
        justify-content: center;
    }

    .button-row {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .button-row .btn {
        margin: 0;
    }

    /* Tool Box */
    .tool-box {
        padding: var(--spacing-md);
    }

    /* Sonuç Kartları */
    .result-grid,
    .result-summary {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .result-card {
        padding: var(--spacing-md);
    }

    .result-card h3 {
        font-size: 1.5rem;
    }

    /* Tablolar - Yatay Scroll */
    .table-responsive,
    .result-table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    table {
        min-width: 500px;
    }

    /* Info Section */
    .info-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .info-card {
        padding: var(--spacing-md);
    }

    /* İlgili Araçlar */
    .related-tools-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    /* Footer */
    .footer-container {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-lg);
    }

    .footer-links {
        flex-direction: column;
        gap: var(--spacing-lg);
    }

    /* Ad Banner */
    .ad-container-wide {
        padding: var(--spacing-md);
        margin: var(--spacing-md) 0;
    }

    /* Rehber Sayfaları */
    .guides-grid {
        grid-template-columns: 1fr;
    }

    .guide-card {
        flex-direction: column;
        text-align: center;
    }

    .guide-icon-img {
        margin: 0 auto var(--spacing-sm);
    }

    /* Info Badge */
    .info-badge {
        display: block;
        text-align: center;
        padding: var(--spacing-md);
    }

    /* Input with Action */
    .input-with-action {
        flex-direction: column;
        width: 100%;
    }

    .input-with-action .btn-sm {
        width: 100%;
    }

    /* Radio Group */
    .radio-group {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .radio-option {
        padding: var(--spacing-md);
    }
}

/* Küçük Telefonlar (480px) */
@media (max-width: 480px) {

    /* Daha Küçük Tipografi */
    .hero h1,
    .tool-page-header h1 {
        font-size: 1.5rem;
    }

    h2,
    .section-title-icon {
        font-size: 1.15rem;
    }

    body {
        font-size: 0.95rem;
    }

    /* Daha Sıkı Spacing */
    .home-content,
    .tool-page-content {
        padding: var(--spacing-sm);
    }

    .tool-box {
        padding: var(--spacing-sm);
        border-radius: var(--radius-md);
    }

    .tool-card {
        padding: var(--spacing-md);
    }

    /* Sonuç Kartları */
    .result-card .amount {
        font-size: 1.3rem;
    }

    /* Logo */
    .logo-text {
        font-size: 1.1rem;
    }

    .logo-com {
        display: none;
    }

    /* Section Title Icon */
    .section-title-icon {
        flex-wrap: wrap;
    }

    .section-title-icon img,
    .section-title-icon .css-icon {
        width: 32px;
        height: 32px;
    }
}

/* Küçük Masaüstü / Tablet Landscape (1024px) */
@media (max-width: 1024px) {
    .dropdown-mega {
        min-width: 500px;
    }

    .mega-column {
        min-width: 140px;
    }
}

/* Touch Cihazlar için Hover Etkileri Kaldırma */
@media (hover: none) {
    .tool-card:hover:not(.disabled) {
        transform: none;
    }

    .btn:hover {
        transform: none;
    }

    .dropdown-content a:hover {
        padding-left: 14px;
    }
}

/* Yatay Scroll Engelleme */
html,
body {
    overflow-x: hidden;
}

/* Uzun Metin ve Kelime Kırma */
body {
    word-wrap: break-word;
    overflow-wrap: break-word;
}

p,
h1,
h2,
h3,
h4,
h5,
h6,
li,
td,
th,
label,
span,
a {
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    -webkit-hyphens: auto;
}

/* Uzun Sayılar ve Kodlar */
.result-card .amount,
.formula-display,
code,
pre {
    word-break: break-all;
}

/* Container Taşma Kontrolü */
.tool-box,
.info-card,
.result-card,
.tool-card,
.guide-card,
.article-content,
.form-group {
    max-width: 100%;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

/* Mobil İçin Ek Kontroller */
@media (max-width: 768px) {

    /* Tüm container'lar */
    * {
        max-width: 100%;
        box-sizing: border-box;
    }

    /* Tablolar - Mutlaka yatay scroll */
    .table-wrapper,
    .comparison-table-wrapper,
    .yearly-table-wrapper {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 0 -16px;
        padding: 0 16px;
    }

    table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
        -webkit-overflow-scrolling: touch;
    }

    /* Formül kutuları */
    .formula-box,
    .formula-display {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    /* Info box içindeki listeler */
    .info-box ul,
    .info-box ol {
        padding-left: 20px;
    }

    .info-box li {
        word-break: break-word;
    }

    /* Sonuç kartlarındaki uzun sayılar */
    .result-card .amount {
        font-size: 1.2rem;
        word-break: break-word;
    }

    /* Başlıklar */
    h1,
    h2,
    h3 {
        word-break: break-word;
        hyphens: auto;
    }

    /* Uzun URL'ler ve e-postalar */
    a {
        word-break: break-all;
    }

    /* Örnek Tablolar - Scroll Wrapper */
    .formula-example,
    .excel-formulas {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .example-table {
        display: block !important;
        overflow-x: visible !important;
        white-space: normal !important;
        font-size: 0.85rem !important;
        width: 100% !important;
    }

    .example-table tbody {
        display: block !important;
    }

    .example-table tr {
        display: block !important;
        margin-bottom: 12px !important;
        padding-bottom: 12px !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    }

    .example-table td {
        display: block !important;
        padding: 4px 0 !important;
        white-space: normal !important;
        word-break: break-word !important;
        text-align: left !important;
        width: 100% !important;
    }

    .example-table td:first-child {
        color: var(--text-secondary) !important;
        font-size: 0.8rem !important;
    }

    .example-table td:last-child {
        color: var(--text-primary) !important;
        font-weight: 600 !important;
    }

    /* Excel Formül Kutuları */
    .excel-formula-item {
        overflow-x: auto;
    }

    .excel-formula-item code,
    .excel-formulas code {
        display: block;
        overflow-x: auto;
        white-space: pre-wrap;
        word-break: break-all;
        font-size: 0.8rem;
        padding: 8px;
        background: rgba(0, 0, 0, 0.3);
        border-radius: 4px;
    }

    /* Formül kartları */
    .formula-grid {
        grid-template-columns: 1fr;
    }

    .formula-card code {
        font-size: 0.75rem;
        word-break: break-all;
    }

    /* Info content box */
    .info-content-box {
        padding: var(--spacing-md);
    }

    .info-content-box code {
        font-size: 0.8rem;
        word-break: break-all;
    }
}

/* Safe Area (iPhone X ve sonrası için) */
@supports (padding: env(safe-area-inset-bottom)) {
    .site-footer {
        padding-bottom: calc(var(--spacing-lg) + env(safe-area-inset-bottom));
    }

    .mobile-nav {
        padding-bottom: env(safe-area-inset-bottom);
    }
}

/* Mobile Search Styles */
.mobile-search-container {
    padding: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
}

.mobile-search-container input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    font-size: 16px;
    font-family: inherit;
    outline: none;
    transition: all var(--transition-fast);
}

.mobile-search-container input::placeholder {
    color: var(--text-muted);
}

.mobile-search-container input:focus {
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.1);
}

.mobile-search-results {
    position: absolute;
    left: var(--spacing-md);
    right: var(--spacing-md);
    top: 100%;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    max-height: 300px;
    overflow-y: auto;
    display: none;
    z-index: 1000;
}

.mobile-search-results.active {
    display: block;
}

/* ========================================
   AdSense Reklam Alanları
   ======================================== */

/* Reklam için ortak stil */
.ad-container {
    background: rgba(0, 0, 0, 0.2);
    border: 1px dashed rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    text-align: center;
    margin: var(--spacing-xl) 0;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Tepe (Leaderboard) Reklam */
.ad-leaderboard {
    background: rgba(59, 130, 246, 0.05);
    border-color: rgba(59, 130, 246, 0.2);
    margin-bottom: var(--spacing-lg);
}

/* Sonuç Altı Reklam - EN ÖNEMLİ */
.ad-result {
    background: rgba(16, 185, 129, 0.05);
    border-color: rgba(16, 185, 129, 0.3);
    border-width: 2px;
    border-style: dashed;
}

/* Makale İçi (In-Article) Reklam */
.ad-in-article {
    background: rgba(139, 92, 246, 0.05);
    border-color: rgba(139, 92, 246, 0.2);
    margin: var(--spacing-lg) 0;
}

/* Yapışkan (Anchor) Reklam - Mobil için */
.ad-anchor {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0;
    margin: 0;
    padding: var(--spacing-md);
    z-index: 1000;
}

/* Masaüstünde anchor reklamı gizle */
@media (min-width: 769px) {
    .ad-anchor {
        display: none;
    }
}

/* ========================================
   Sorumluluk Reddi (Disclaimer)
   ======================================== */

.disclaimer {
    background: rgba(239, 68, 68, 0.05);
    border-left: 3px solid var(--error);
    border-radius: var(--radius-sm);
    padding: var(--spacing-md);
    margin-top: var(--spacing-xl);
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.disclaimer strong {
    color: var(--error);
}

/* ========================================
   İlgili Araçlar (Related Tools)
   ======================================== */

.related-tools {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
}

.related-tools h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.25rem;
}

.related-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.related-tool-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.related-tool-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent);
    transform: translateY(-2px);
}

.related-tool-card h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
}

.related-tool-card p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

/* ========================================
   SEO İçerik Alanı
   ======================================== */

.seo-content {
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.seo-content h2 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.seo-content p {
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.seo-content ul {
    color: var(--text-muted);
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.seo-content li {
    margin-bottom: var(--spacing-xs);
}

/* SSS (FAQ) Öğeleri */
.faq-item {
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.faq-item strong {
    color: var(--text-primary);
    display: block;
    margin-bottom: var(--spacing-xs);
}