/* Tamsan Dişli - Triger Calculator Styles v5 (Elementor-Style Match) */

:root {
    --td-primary: #003366;
    --td-secondary: #ff6600;
    --td-bg: #f5f7fa;
    --td-text: #333;
    --td-text-light: #666;
    --td-border: #e0e0e0;
}

/* Page Wrapper */
.tdg-page-wrapper {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--td-text);
    line-height: 1.6;
}

/* Hero Banner (like reference page) */
.tdg-hero-banner {
    background: linear-gradient(135deg, var(--td-primary) 0%, #001a33 100%);
    position: relative;
    padding: 80px 30px;
    text-align: center;
    color: #fff;
}

.tdg-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="1"/></svg>') repeat;
    opacity: 0.5;
}

.tdg-hero-inner {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.tdg-hero-banner h1 {
    font-size: 2.8rem;
    font-weight: 800;
    margin: 0 0 10px;
    color: #fff;
}

.tdg-hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    margin: 0 0 20px;
}

.tdg-breadcrumb {
    font-size: 0.9rem;
    opacity: 0.7;
}

.tdg-breadcrumb a {
    color: #fff;
    text-decoration: none;
}

.tdg-breadcrumb a:hover {
    text-decoration: underline;
}

/* Main Content */
.tdg-main-content {
    max-width: 1100px;
    margin: 0 auto;
    padding: 50px 20px;
}

/* Section Heading */
.tdg-section-heading {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--td-primary);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.tdg-section-heading::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--td-secondary);
    margin: 15px auto 0;
    border-radius: 2px;
}

/* Intro Section */
.tdg-intro-section {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 60px;
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.tdg-intro-text h2 {
    font-size: 1.6rem;
    color: var(--td-primary);
    margin: 0 0 20px;
}

.tdg-intro-text p {
    font-size: 1rem;
    line-height: 1.8;
    margin: 0 0 15px;
    color: var(--td-text);
}

.tdg-intro-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

/* Process Section */
.tdg-process-section {
    margin-bottom: 60px;
}

.tdg-process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
}

.tdg-process-item {
    background: #fff;
    padding: 30px 20px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--td-border);
    transition: transform 0.3s, box-shadow 0.3s;
}

.tdg-process-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.tdg-process-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.tdg-process-item h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--td-primary);
    margin: 0 0 8px;
}

.tdg-process-item p {
    font-size: 0.85rem;
    color: var(--td-text-light);
    margin: 0;
    line-height: 1.5;
}

/* Calculator Wrapper */
.tdg-calculator-wrapper {
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    margin-bottom: 60px;
}

/* Calculator Section */
.tdg-calc-section {
    border: 1px solid var(--td-border);
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 25px;
    background: var(--td-bg);
}

.tdg-calc-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--td-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--td-secondary);
    display: inline-block;
}

.tdg-calc-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

/* Form Groups */
.tdg-form-group {
    margin-bottom: 15px;
}

.tdg-form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--td-text);
    margin-bottom: 8px;
}

.tdg-form-control {
    width: 100%;
    padding: 14px 16px;
    font-size: 1rem;
    border: 1px solid #ccc;
    border-radius: 8px;
    background: #fff;
    box-sizing: border-box;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.tdg-form-control:focus {
    outline: none;
    border-color: var(--td-secondary);
    box-shadow: 0 0 0 4px rgba(255, 102, 0, 0.1);
}

/* Results Row */
.tdg-results-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
}

/* Result Items */
.tdg-result-item {
    background: #fff;
    border: 1px solid var(--td-border);
    border-left: 4px solid #ccc;
    border-radius: 8px;
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-bottom: 15px;
}

.tdg-result-item:last-child {
    margin-bottom: 0;
}

.tdg-result-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--td-text-light);
    text-transform: uppercase;
}

.tdg-result-value {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--td-text);
}

.tdg-result-primary {
    border-left-color: var(--td-primary);
    background: rgba(0, 51, 102, 0.05);
}

.tdg-result-primary .tdg-result-value {
    color: var(--td-primary);
}

.tdg-result-secondary {
    border-left-color: var(--td-secondary);
    background: rgba(255, 102, 0, 0.05);
}

.tdg-result-secondary .tdg-result-value {
    color: var(--td-secondary);
}

.tdg-result-full {
    text-align: center;
}

/* Buttons */
.tdg-calc-actions {
    text-align: center;
    margin-top: 20px;
}

.tdg-btn-primary {
    display: inline-block;
    padding: 16px 40px;
    font-size: 1rem;
    font-weight: 700;
    background: var(--td-secondary);
    color: #fff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
    margin: 5px;
}

.tdg-btn-primary:hover {
    background: #e55a00;
    transform: translateY(-2px);
}

.tdg-btn-secondary {
    display: inline-block;
    padding: 14px 35px;
    font-size: 1rem;
    font-weight: 600;
    background: transparent;
    color: var(--td-text-light);
    border: 2px solid #ccc;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.tdg-btn-secondary:hover {
    border-color: var(--td-secondary);
    color: var(--td-secondary);
}

.tdg-btn-outline {
    display: inline-block;
    padding: 14px 30px;
    font-size: 1rem;
    font-weight: 600;
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s;
    margin: 5px;
}

.tdg-btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fff;
}

/* CTA Section */
.tdg-cta-section {
    background: linear-gradient(135deg, var(--td-primary) 0%, #002244 100%);
    color: #fff;
    padding: 60px 40px;
    border-radius: 12px;
    text-align: center;
}

.tdg-cta-section h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0 0 15px;
    color: #fff;
}

.tdg-cta-section p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0 0 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .tdg-hero-banner {
        padding: 50px 20px;
    }

    .tdg-hero-banner h1 {
        font-size: 1.8rem;
    }

    .tdg-intro-section {
        grid-template-columns: 1fr;
        padding: 25px;
    }

    .tdg-intro-image {
        order: -1;
    }

    .tdg-calculator-wrapper {
        padding: 20px;
    }

    .tdg-calc-section {
        padding: 20px;
    }

    .tdg-calc-row,
    .tdg-results-row {
        grid-template-columns: 1fr;
    }

    .tdg-cta-section {
        padding: 40px 20px;
    }

    .tdg-btn-primary,
    .tdg-btn-outline {
        display: block;
        width: 100%;
        margin: 10px 0;
    }
}

/* Visualization Styles */
.tdg-visual-section {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 2px dashed #eee;
    text-align: center;
}

.tdg-visual-section h4 {
    margin-bottom: 20px;
    color: var(--td-primary);
    font-weight: 600;
}

.tdg-canvas-wrapper {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    background: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
}

canvas {
    width: 100%;
    height: auto;
    display: block;
    background-color: #fff;
}

/* Tabs Navigation */
.tdg-tabs-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 2px solid #e0e0e0;
    /* Fallback */
    border-bottom: 2px solid var(--td-border);
    padding-bottom: 10px;
}

.tdg-tab-btn {
    background: transparent;
    border: none;
    padding: 10px 20px;
    font-size: 1rem;
    font-weight: 600;
    color: #666;
    color: var(--td-text-light);
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.2s;
    position: relative;
}

.tdg-tab-btn:hover {
    color: #003366;
    color: var(--td-primary);
    background: rgba(0, 51, 102, 0.05);
}

.tdg-tab-btn.active {
    color: #003366;
    color: var(--td-primary);
    background: rgba(0, 51, 102, 0.1);
    font-weight: 700;
}

.tdg-tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 0;
    width: 100%;
    height: 3px;
    background: #ff6600;
    background: var(--td-secondary);
    border-radius: 3px 3px 0 0;
}

/* Tab Content */
.tdg-tab-content {
    display: none;
    animation: fadeIn 0.3s ease-in-out;
}

.tdg-tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(5px);
    }

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

.tdg-loading-text {
    text-align: center;
    color: #666;
    color: var(--td-text-light);
    font-style: italic;
    padding: 40px;
}

/* Mobile Tabs specific adjustments */
@media (max-width: 768px) {
    .tdg-tabs-nav {
        flex-direction: column;
        gap: 5px;
        border-bottom: none;
    }

    .tdg-tab-btn {
        width: 100%;
        text-align: left;
        border-bottom: 1px solid #e0e0e0;
        border-bottom: 1px solid var(--td-border);
        border-radius: 0;
        padding: 15px;
    }

    .tdg-tab-btn.active::after {
        display: none;
    }

    .tdg-tab-btn.active {
        background: #f0f0f0;
        border-left: 4px solid #ff6600;
        border-left: 4px solid var(--td-secondary);
    }
}