@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* Reset and Base Styles */
:root {
    --primary-color: #1e50a2;
    --primary-dark: #0a2463;
    --primary-light: #4d7bd1;
    --secondary-color: #ff9800;
    --secondary-dark: #e68a00;
    --secondary-light: #ffcc80;
    --success-color: #4caf50;
    --danger-color: #f44336;
    --warning-color: #ff9800;
    --info-color: #03a9f4;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --bs-font-sans-serif: 'Inter', sans-serif;
    --teal-dark: #0a2463;
    --teal-medium: #1e50a2;
    --teal-light: #4d7bd1;
    --gold: #ff9800;
    --gold-light: #ffcc80;
}

body {
    font-family: var(--bs-font-sans-serif);
    background-color: #f8f9fa;
    color: #212529;
}

/* Custom Button Styles */
.btn {
    font-weight: 500;
    letter-spacing: 0.3px;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

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

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

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

.btn-secondary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: var(--dark-color);
}

.btn-secondary:hover {
    background-color: var(--secondary-dark);
    border-color: var(--secondary-dark);
    color: var(--dark-color);
}

.btn-outline-secondary {
    color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-outline-secondary:hover {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: var(--dark-color);
}

/* Navbar Styles */
.navbar {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.nav-link {
    font-weight: 500;
    color: #495057;
    transition: all 0.2s ease;
}

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

.nav-link.active {
    color: var(--primary-color);
    font-weight: 600;
}

/* Card Styles */
.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.card-header {
    border-bottom: none;
    background-color: transparent;
    padding: 1.5rem 1.5rem 0.5rem;
}

.card-footer {
    border-top: none;
    background-color: transparent;
}

/* Hero Section Styles */
.hero-section {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
    opacity: 0.5;
}

/* Feature Styles */
.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 12px;
    margin-bottom: 1.5rem;
}

/* Table Styles */
.table {
    margin-bottom: 0;
}

.table thead th {
    border-top: none;
    font-weight: 600;
    color: #495057;
}

.table-hover tbody tr:hover {
    background-color: rgba(30, 80, 162, 0.05);
}

/* Form Styles */
.form-control {
    border-radius: 8px;
    border-color: #dee2e6;
    padding: 0.6rem 1rem;
}

.form-control:focus {
    box-shadow: 0 0 0 0.2rem rgba(30, 80, 162, 0.25);
    border-color: var(--primary-light);
}

.form-label {
    font-weight: 500;
    color: #495057;
}

/* Footer Styles */
.footer-gradient {
    background: linear-gradient(120deg, var(--primary-dark), var(--primary-color));
    position: relative;
}

.footer-gradient::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
    opacity: 0.5;
}

.footer-divider {
    border-color: rgba(255, 255, 255, 0.1);
    margin: 2rem 0;
}

.footer-icon-bg {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: var(--gold);
    transition: all 0.3s ease;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: var(--gold);
    color: var(--teal-dark);
    transform: translateY(-3px);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    padding-left: 0;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--gold);
    padding-left: 5px;
}

.footer-links a::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--gold);
    transition: width 0.3s ease;
}

.footer-links a:hover::before {
    width: 100%;
}

.text-gold {
    color: var(--gold) !important;
}

.bg-gold {
    background-color: var(--gold) !important;
}

.border-gold {
    border-color: var(--gold) !important;
}

.text-teal {
    color: var(--primary-color) !important;
}

.bg-teal {
    background-color: var(--primary-color) !important;
}

/* Success tema renkleri */
.success-gradient {
    background: linear-gradient(120deg, var(--teal-dark), var(--teal-medium));
    position: relative;
    overflow: hidden;
}

.success-gradient::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
    opacity: 0.5;
}

.success-accent {
    color: var(--gold);
}

/* Badge Styles */
.badge {
    font-weight: 500;
    padding: 0.35em 0.65em;
    font-size: 0.75em;
}

/* Alert Styles */
.alert {
    border: none;
    border-radius: 10px;
}

/* Utilities */
.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.rounded-custom {
    border-radius: 10px;
}

/* Language Switcher */
.language-switcher {
    margin-right: 1rem;
}

.language-option {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    margin-right: 5px;
    border: 1px solid #dee2e6;
    color: #6c757d;
    text-decoration: none;
    transition: all 0.2s;
    background: none;
    cursor: pointer;
    font-size: 0.9rem;
}

.language-option:hover {
    background-color: #f1f5f9;
    color: var(--primary-color);
    border-color: #c2d3ff;
}

.language-option.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-section {
        padding: 3rem 1.5rem;
    }
    
    .pricing-card {
        margin-bottom: 1.5rem;
    }
    
    .display-4 {
        font-size: calc(1.475rem + 2.7vw);
    }
}

/* Authentication Form Styles */
.auth-page {
    background-color: #f8f9fa;
}

.auth-container {
    max-width: 480px;
    margin: 3rem auto;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
    padding: 2.5rem;
}

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

.auth-header h1 {
    font-size: 1.8rem;
    color: #1f2937;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.auth-header p {
    color: #6c757d;
    margin-bottom: 0;
}

.auth-btn {
    width: 100%;
    padding: 0.8rem 1rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
}

.auth-btn:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

.auth-footer {
    text-align: center;
    margin-top: 2rem;
}

.auth-footer p {
    color: #6c757d;
    margin-bottom: 0.5rem;
}

.auth-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.auth-footer a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* Auth form input styles */
.auth-input-group {
    position: relative;
    margin-bottom: 1.5rem;
}

.auth-input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #495057;
}

.auth-input-group input {
    width: 100%;
    padding: 0.8rem 1rem 0.8rem 2.5rem;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.auth-input-group input:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 0.2rem rgba(30, 80, 162, 0.25);
    outline: none;
}

.auth-input-icon {
    position: absolute;
    left: 0.75rem;
    bottom: 0.75rem;
    color: #6c757d;
}

.auth-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.auth-checkbox-label {
    display: flex;
    align-items: center;
    color: #6c757d;
    font-size: 0.9rem;
    cursor: pointer;
}

.auth-checkbox-label input {
    margin-right: 0.5rem;
}

.forgot-password {
    color: var(--primary-color);
    font-size: 0.9rem;
    text-decoration: none;
    transition: color 0.2s;
}

.forgot-password:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.auth-alert {
    padding: 0.75rem 1rem;
    margin-bottom: 1.5rem;
    border-radius: 8px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
}

.auth-alert i {
    margin-right: 0.5rem;
    font-size: 1rem;
}

.auth-alert-danger {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--danger-color);
}

.auth-alert-success {
    background-color: rgba(25, 135, 84, 0.1);
    color: var(--success-color);
}

.auth-alert-warning {
    background-color: rgba(255, 193, 7, 0.1);
    color: var(--warning-color);
}

.auth-alert-info {
    background-color: rgba(13, 202, 240, 0.1);
    color: var(--info-color);
}

/* Custom Stats Card */
.stats-card {
    position: relative;
    padding-left: 0.5rem;
}

.market-indicator {
    width: 6px;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    border-radius: 10px 0 0 10px;
}

.market-indicator.up {
    background-color: var(--success-color);
}

.market-indicator.down {
    background-color: var(--danger-color);
}

.market-indicator.neutral {
    background-color: var(--info-color);
}

/* Gold CTA Button */
.btn-gold {
    background-color: var(--gold);
    border-color: var(--gold);
    color: var(--primary-dark);
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(255, 152, 0, 0.3);
    transition: all 0.3s ease;
}

.btn-gold:hover {
    background-color: var(--secondary-dark);
    border-color: var(--secondary-dark);
    color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(255, 152, 0, 0.4);
}

.btn-outline-gold {
    color: var(--gold);
    border-color: var(--gold);
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline-gold:hover {
    background-color: var(--gold);
    border-color: var(--gold);
    color: var(--primary-dark);
    transform: translateY(-2px);
}

/* API Documentation Styles */
.api-doc-section {
    margin-bottom: 3rem;
}

.api-endpoint {
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--primary-color);
}

.api-method {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: monospace;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.api-method.get {
    background-color: rgba(25, 135, 84, 0.1);
    color: var(--success-color);
}

.api-method.post {
    background-color: rgba(30, 80, 162, 0.1);
    color: var(--primary-color);
}

.api-method.put {
    background-color: rgba(255, 215, 0, 0.1);
    color: var(--secondary-dark);
}

.api-method.delete {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--danger-color);
}

.api-url {
    font-family: monospace;
    background-color: #212529;
    color: #f8f9fa;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    margin: 0.5rem 0 1rem;
    display: block;
    font-size: 0.9rem;
    overflow-x: auto;
}

code {
    font-family: monospace;
    background-color: #f8f9fa;
    color: var(--primary-color);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-size: 0.9em;
}