/* =====================================================
   SIRA BULUCU - Ana Stil Dosyası
   Google & Yandex Sıralama Takip Aracı
   ===================================================== */

/* === CSS Değişkenleri === */
:root {
    --primary: #4F46E5;
    --primary-dark: #4338CA;
    --primary-light: #818CF8;
    --secondary: #0EA5E9;
    --success: #10B981;
    --warning: #F59E0B;
    --danger: #EF4444;
    --info: #06B6D4;
    
    --bg: #F8FAFC;
    --bg-white: #FFFFFF;
    --bg-dark: #0F172A;
    --bg-card: #FFFFFF;
    
    --text: #1E293B;
    --text-light: #64748B;
    --text-muted: #94A3B8;
    --text-white: #FFFFFF;
    
    --border: #E2E8F0;
    --border-light: #F1F5F9;
    
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
    
    --radius: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition: all 0.3s ease;
    
    --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
    --gradient-text: linear-gradient(135deg, var(--primary), var(--secondary));
}

/* === Reset === */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font);
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

img { max-width: 100%; height: auto; }

/* === Layout === */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container-fluid {
    width: 100%;
    padding: 0 1.5rem;
}

/* === Tipografi === */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--text);
}

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.section-header h2 {
    font-size: 2.25rem;
    margin-bottom: 0.75rem;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* === Butonlar === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    border: 2px solid transparent;
    border-radius: var(--radius);
    font-family: var(--font);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    line-height: 1.5;
    white-space: nowrap;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
    background: var(--gradient);
    color: white;
    border-color: transparent;
}
.btn-primary:hover {
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.4);
    color: white;
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: white;
}

.btn-white {
    background: white;
    color: var(--primary);
    border-color: white;
}
.btn-white:hover {
    background: var(--bg);
    box-shadow: var(--shadow-lg);
    color: var(--primary);
}

.btn-danger { color: var(--danger); border-color: var(--danger); background: transparent; }
.btn-danger:hover { background: var(--danger); color: white; }

.btn-sm { padding: 0.375rem 0.875rem; font-size: 0.8125rem; }
.btn-lg { padding: 0.875rem 2rem; font-size: 1rem; }
.btn-block { width: 100%; }

.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: var(--radius);
    background: var(--bg);
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.875rem;
}
.btn-icon:hover { background: var(--primary); color: white; }
.btn-icon-danger:hover { background: var(--danger); color: white; }

/* === Navbar === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    padding: 0.75rem 0;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow);
}

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

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    color: var(--text);
    font-weight: 300;
}

.navbar-brand i {
    color: var(--primary);
    font-size: 1.75rem;
}

.navbar-brand:hover { color: var(--text); }

.navbar-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.navbar-nav {
    display: flex;
    list-style: none;
    gap: 0.25rem;
}

.navbar-nav a {
    padding: 0.5rem 1rem;
    color: var(--text-light);
    font-weight: 500;
    font-size: 0.9375rem;
    border-radius: var(--radius);
}

.navbar-nav a:hover,
.navbar-nav a.active {
    color: var(--primary);
    background: rgba(79, 70, 229, 0.05);
}

.navbar-actions {
    display: flex;
    gap: 0.5rem;
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
}

.navbar-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: var(--transition);
    border-radius: 2px;
}

/* === Hero === */
.hero {
    padding: 8rem 0 5rem;
    position: relative;
    overflow: hidden;
    background: linear-gradient(180deg, #F0F0FF 0%, var(--bg) 100%);
}

.hero-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 650px;
    margin: 0 auto 2.5rem;
    line-height: 1.7;
}

.hero-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: -100px;
    right: -100px;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: var(--secondary);
    bottom: -50px;
    left: -50px;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: var(--primary-light);
    top: 50%;
    left: 20%;
}

/* === Quick Check === */
.quick-check-card {
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    max-width: 750px;
    margin: 0 auto 3rem;
    border: 1px solid var(--border-light);
}

.quick-check-title {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    color: var(--text);
}

.quick-check-title i {
    color: var(--warning);
}

.quick-check-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr 150px;
    gap: 1rem;
    margin-bottom: 1rem;
}

.quick-result {
    margin-top: 1.5rem;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    background: var(--bg);
    border: 1px solid var(--border);
}

.quick-result-inner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.result-position {
    font-size: 3rem;
    font-weight: 800;
    min-width: 80px;
    text-align: center;
}

.result-position.top3 { color: var(--success); }
.result-position.top10 { color: var(--info); }
.result-position.top30 { color: var(--warning); }
.result-position.low { color: var(--danger); }

.result-details {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* === Hero Stats === */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
}

.hero-stat {
    text-align: center;
}

.hero-stat strong {
    display: block;
    font-size: 1.75rem;
    color: var(--primary);
}

.hero-stat span {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* === Features === */
.features {
    padding: 5rem 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    border: 1px solid var(--border-light);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.feature-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(79,70,229,0.1), rgba(14,165,233,0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    font-size: 1.5rem;
    color: var(--primary);
}

.feature-card h3 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
}

.feature-card p {
    font-size: 0.9375rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* === How It Works === */
.how-it-works {
    padding: 5rem 0;
    background: var(--bg-white);
}

.steps-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.step-card {
    background: var(--bg);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    flex: 1;
    max-width: 280px;
    border: 1px solid var(--border-light);
}

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 800;
    margin: 0 auto 1rem;
}

.step-card h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.step-card p {
    font-size: 0.9375rem;
    color: var(--text-light);
}

.step-arrow {
    color: var(--text-muted);
    font-size: 1.25rem;
}

/* === Pricing === */
.pricing {
    padding: 5rem 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: start;
}

.pricing-card {
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    padding: 2.5rem 2rem;
    border: 2px solid var(--border-light);
    text-align: center;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.popular {
    border-color: var(--primary);
    box-shadow: var(--shadow-xl);
    transform: scale(1.05);
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-4px);
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient);
    color: white;
    padding: 0.25rem 1.25rem;
    border-radius: 20px;
    font-size: 0.8125rem;
    font-weight: 600;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

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

.price-amount {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text);
}

.price-period {
    font-size: 1rem;
    color: var(--text-muted);
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.pricing-features li {
    padding: 0.625rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    border-bottom: 1px solid var(--border-light);
}

.pricing-features li i {
    font-size: 0.875rem;
}

.pricing-features li .fa-check {
    color: var(--success);
}

.pricing-features li .fa-times {
    color: var(--text-muted);
}

.pricing-features li.disabled {
    color: var(--text-muted);
}

/* === FAQ === */
.faq {
    padding: 5rem 0;
    background: var(--bg-white);
}

.faq-list {
    max-width: 750px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    margin-bottom: 0.75rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    text-align: left;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--bg);
}

.faq-question i {
    transition: var(--transition);
    color: var(--text-muted);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 1.5rem 1.25rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* === CTA === */
.cta {
    padding: 5rem 0;
    background: var(--gradient);
}

.cta-content {
    text-align: center;
    color: white;
}

.cta-content h2 {
    font-size: 2.25rem;
    color: white;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* === Footer === */
.footer {
    background: var(--bg-dark);
    color: rgba(255,255,255,0.7);
    padding: 4rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    color: white;
    margin-bottom: 1rem;
}

.footer-brand i {
    color: var(--primary-light);
}

.footer-col p {
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.footer-col h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: 1rem;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.5rem;
}

.footer-col ul a {
    color: rgba(255,255,255,0.6);
    font-size: 0.9375rem;
    transition: var(--transition);
}

.footer-col ul a:hover {
    color: white;
    padding-left: 4px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-contact i {
    color: var(--primary-light);
    width: 16px;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary);
    color: white;
}

.footer-bottom {
    padding: 1.5rem 0;
    text-align: center;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.4);
}

/* === Form Elements === */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.375rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text);
}

.form-group label i {
    color: var(--primary);
    margin-right: 0.25rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-family: var(--font);
    font-size: 0.9375rem;
    color: var(--text);
    background: var(--bg-white);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

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

.form-help {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.form-row {
    display: flex;
    gap: 1rem;
}

.form-row-between {
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.form-max-width {
    max-width: 500px;
}

.password-wrapper {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    padding: 4px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    cursor: pointer;
    margin-bottom: 1rem;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

/* === Auth Pages === */
.auth-section {
    padding: 7rem 0 4rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(180deg, #F0F0FF 0%, var(--bg) 100%);
}

.auth-card {
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    max-width: 460px;
    margin: 0 auto;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-light);
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-header h1 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.auth-header h1 i {
    color: var(--primary);
}

.auth-header p {
    color: var(--text-light);
}

.auth-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-light);
}

.auth-demo {
    text-align: center;
    margin-top: 1rem;
    padding: 0.75rem;
    background: var(--bg);
    border-radius: var(--radius);
}

.link-muted {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.link-muted:hover {
    color: var(--primary);
}

/* === Alerts === */
.alert {
    padding: 0.875rem 1.25rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    font-size: 0.9375rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.alert-danger {
    background: #FEF2F2;
    color: var(--danger);
    border: 1px solid #FECACA;
}

.alert-success {
    background: #F0FDF4;
    color: var(--success);
    border: 1px solid #BBF7D0;
}

.alert-warning {
    background: #FFFBEB;
    color: #B45309;
    border: 1px solid #FDE68A;
}

/* === Toast === */
.toast {
    position: fixed;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2000;
    padding: 0.875rem 1.5rem;
    border-radius: var(--radius-lg);
    font-weight: 500;
    box-shadow: var(--shadow-lg);
    animation: slideDown 0.3s ease;
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 300px;
}

.toast-success {
    background: var(--success);
    color: white;
}

.toast-error {
    background: var(--danger);
    color: white;
}

.toast-close {
    background: none;
    border: none;
    color: inherit;
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0.7;
    margin-left: auto;
}

@keyframes slideDown {
    from { transform: translateX(-50%) translateY(-20px); opacity: 0; }
    to { transform: translateX(-50%) translateY(0); opacity: 1; }
}

/* === Badges === */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    border-radius: 20px;
    font-size: 0.8125rem;
    font-weight: 600;
}

.badge-success { background: #ECFDF5; color: var(--success); }
.badge-info { background: #ECFEFF; color: var(--info); }
.badge-warning { background: #FFFBEB; color: #B45309; }
.badge-danger { background: #FEF2F2; color: var(--danger); }

/* === Change Indicators === */
.change-up {
    color: var(--success);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.change-down {
    color: var(--danger);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.change-neutral {
    color: var(--text-muted);
}

/* === Cards === */
.card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}

.card-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header h3 {
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-header h3 i {
    color: var(--primary);
}

.card-body {
    padding: 1.5rem;
}

/* === Tables === */
.table-responsive {
    overflow-x: auto;
}

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

.table th,
.table td {
    padding: 0.875rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.9375rem;
}

.table th {
    font-weight: 600;
    color: var(--text-light);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--bg);
}

.table tbody tr:hover {
    background: rgba(79, 70, 229, 0.02);
}

.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }

.action-btns {
    display: flex;
    gap: 0.375rem;
}

/* === Panel Layout === */
.panel-section {
    padding-top: 4.5rem;
    min-height: 100vh;
}

.panel-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: calc(100vh - 4.5rem);
}

/* Sidebar */
.panel-sidebar {
    background: var(--bg-white);
    border-right: 1px solid var(--border-light);
    padding: 1.5rem 0;
    position: sticky;
    top: 4.5rem;
    height: calc(100vh - 4.5rem);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.sidebar-header {
    padding: 0 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-light);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.user-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--gradient);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
}

.user-name {
    font-weight: 600;
    font-size: 0.9375rem;
}

.user-plan {
    font-size: 0.8125rem;
    color: var(--primary);
}

.sidebar-nav {
    padding: 1rem 0.75rem;
    flex: 1;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    color: var(--text-light);
    font-weight: 500;
    font-size: 0.9375rem;
    transition: var(--transition);
    margin-bottom: 0.25rem;
}

.sidebar-link:hover {
    background: var(--bg);
    color: var(--text);
}

.sidebar-link.active {
    background: rgba(79, 70, 229, 0.08);
    color: var(--primary);
}

.sidebar-link i {
    width: 20px;
    text-align: center;
}

.sidebar-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--border-light);
}

.usage-info {
    margin-bottom: 0.75rem;
}

.usage-label {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.progress-bar {
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 0.25rem;
}

.progress-fill {
    height: 100%;
    background: var(--gradient);
    border-radius: 3px;
    transition: width 0.5s ease;
}

.usage-info small {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Panel Content */
.panel-content {
    padding: 2rem;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.panel-header h1,
.panel-header h2 {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.panel-header h1 i,
.panel-header h2 i {
    color: var(--primary);
}

.panel-header p {
    color: var(--text-light);
    margin-top: 0.25rem;
}

.panel-tab { display: none; }
.panel-tab.active { display: block; }

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: white;
}

.bg-blue { background: linear-gradient(135deg, #4F46E5, #818CF8); }
.bg-green { background: linear-gradient(135deg, #10B981, #34D399); }
.bg-purple { background: linear-gradient(135deg, #8B5CF6, #A78BFA); }
.bg-orange { background: linear-gradient(135deg, #F59E0B, #FBBF24); }

.stat-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text);
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

/* Sites List */
.sites-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.site-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.site-card-header {
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-info h3 {
    font-size: 1.125rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.site-info h3 i {
    color: var(--primary);
}

.site-meta {
    display: flex;
    gap: 1.5rem;
    margin-top: 0.375rem;
}

.site-meta span {
    font-size: 0.8125rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.site-actions {
    display: flex;
    gap: 0.5rem;
}

.site-detail {
    border-top: 1px solid var(--border-light);
    padding: 1.5rem;
    background: var(--bg);
}

.site-detail-actions {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}

.empty-state i {
    color: var(--border);
    margin-bottom: 1.5rem;
}

.empty-state h3 {
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.empty-state p {
    margin-bottom: 1.5rem;
}

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

/* Info List */
.info-list {
    padding-left: 1.25rem;
}

.info-list li {
    margin-bottom: 0.5rem;
    color: var(--text-light);
    font-size: 0.9375rem;
}

/* === Modals === */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-xl);
}

.modal-lg {
    max-width: 750px;
}

.modal-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-size: 1.125rem;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted);
    padding: 0.25rem;
    line-height: 1;
}

.modal-close:hover {
    color: var(--text);
}

.modal-body {
    padding: 1.5rem;
}

/* === Static Pages === */
.page-section {
    padding: 7rem 0 4rem;
}

.page-content {
    max-width: 800px;
    margin: 0 auto;
}

.page-content h1 {
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
}

.page-content h2 {
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
}

.page-content p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1rem;
}

/* === Blog === */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.blog-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.blog-card-img {
    height: 200px;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
}

.blog-card-body {
    padding: 1.5rem;
}

.blog-card-body h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.blog-card-body p {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: 1rem;
}

.blog-card-meta {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

/* === 404 === */
.error-section {
    padding: 8rem 0 4rem;
    text-align: center;
    min-height: 70vh;
    display: flex;
    align-items: center;
}

.error-code {
    font-size: 8rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 1rem;
}

/* === Spinner === */
.spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* === Responsive === */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .pricing-card.popular {
        transform: none;
    }
    
    .pricing-card.popular:hover {
        transform: translateY(-4px);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .panel-layout {
        grid-template-columns: 1fr;
    }
    
    .panel-sidebar {
        position: fixed;
        left: -280px;
        top: 0;
        width: 280px;
        z-index: 2000;
        height: 100vh;
        transition: var(--transition);
    }
    
    .panel-sidebar.open {
        left: 0;
        box-shadow: var(--shadow-xl);
    }
    
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-subtitle {
        font-size: 1.05rem;
    }
    
    .quick-check-form .form-row {
        grid-template-columns: 1fr;
    }
    
    .quick-result-inner {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-grid {
        flex-direction: column;
    }
    
    .step-arrow {
        transform: rotate(90deg);
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .navbar-toggle {
        display: flex;
    }
    
    .navbar-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1rem;
        border-top: 1px solid var(--border);
        box-shadow: var(--shadow-lg);
        gap: 0.5rem;
    }
    
    .navbar-menu.active {
        display: flex;
    }
    
    .navbar-nav {
        flex-direction: column;
        width: 100%;
    }
    
    .navbar-actions {
        width: 100%;
        padding-top: 0.5rem;
        border-top: 1px solid var(--border-light);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .cta-content h2 {
        font-size: 1.75rem;
    }
    
    .auth-card {
        padding: 1.5rem;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .panel-content {
        padding: 1rem;
    }
    
    .site-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    
    .site-meta {
        flex-wrap: wrap;
        gap: 0.75rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

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

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .error-code {
        font-size: 5rem;
    }
}

/* === Print === */
@media print {
    .navbar, .footer, .cta, .sidebar, .btn { display: none !important; }
    body { background: white; }
    .hero { padding-top: 2rem; }
}