/* ===================================
   SONARLINK WEBSITE - MAIN STYLESHEET
   =================================== */

/* CSS VARIABLES */
:root {
    --primary-color: #2c5f7f;
    --primary-dark: #1a3d52;
    --primary-light: #3a7ba0;
    --accent-color: #d97706;
    --accent-light: #fbbf24;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --border-color: #e2e8f0;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --code-bg: #f1f5f9;
}

/* RESET & BASE STYLES */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* NAVIGATION */
.navbar {
    background: var(--bg-white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.logo {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    font-weight: 500;
    color: var(--text-dark);
    transition: color 0.3s ease;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-color);
}

.btn-download {
    background: var(--primary-color);
    color: white !important;
    padding: 0.5rem 1.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-download:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(44, 95, 127, 0.3);
}

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(44, 95, 127, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* HERO SECTION */
.hero {
    background: linear-gradient(135deg, #1a3d52 0%, #2c5f7f 50%, #3a7ba0 100%);
    color: white;
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    color: white;
    font-size: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-image img {
    width: 100%;
    max-width: 400px;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
}

/* FEATURES SECTION */
.features {
    padding: 5rem 0;
    background: var(--bg-light);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-dark);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* HOW IT WORKS */
.how-it-works {
    padding: 5rem 0;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.step {
    text-align: center;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1.5rem;
}

.step-content h3 {
    margin-bottom: 0.5rem;
}

/* USE CASES */
.use-cases {
    padding: 5rem 0;
    background: var(--bg-light);
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.use-case {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
}

.use-case h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* COMPARISON SECTION */
.comparison {
    padding: 5rem 0;
}

.comparison-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1.2rem;
    margin-bottom: 3rem;
}

.comparison-table {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.comparison-header {
    display: grid;
    grid-template-columns: 1.2fr repeat(3, 1fr);
    background: var(--primary-color);
    color: white;
    padding: 1.5rem;
    text-align: center;
    gap: 0.5rem;
}

.comparison-header h3 {
    color: white;
    margin: 0;
    font-size: 1rem;
}

.comparison-row {
    display: grid;
    grid-template-columns: 1.2fr repeat(3, 1fr);
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    gap: 0.5rem;
    align-items: center;
}

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

.comparison-label {
    font-weight: 600;
    color: var(--text-dark);
}

.comparison-value {
    text-align: center;
    color: var(--text-light);
}

.comparison-value.highlight {
    color: var(--primary-color);
    font-weight: 600;
}

/* STATS SECTION */
.stats {
    padding: 3rem 0;
    background: var(--primary-dark);
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-light);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
}

/* CTA SECTION */
.cta {
    padding: 5rem 0;
    background: linear-gradient(135deg, #1a3d52 0%, #2c5f7f 100%);
    color: white;
    text-align: center;
}

.cta h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* FOOTER */
.footer {
    background: var(--text-dark);
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo {
    height: 50px;
    width: auto;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
}

.footer-column h4 {
    color: white;
    margin-bottom: 1rem;
}

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

.footer-column a {
    color: rgba(255, 255, 255, 0.7);
    display: block;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

/* PAGE HEADER (for internal pages) */
.page-header {
    background: linear-gradient(135deg, #1a3d52 0%, #2c5f7f 100%);
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.page-header h1 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.page-header p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
}

/* TECHNICAL PAGE STYLES */
.technical-content {
    padding: 3rem 0;
    max-width: 1000px;
    margin: 0 auto;
}

.tech-section {
    margin-bottom: 4rem;
    scroll-margin-top: 100px;
}

.tech-box {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 12px;
    margin: 2rem 0;
    border-left: 4px solid var(--primary-color);
}

.info-box {
    background: #dbeafe;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
    border-left: 4px solid #3b82f6;
}

.warning-box {
    background: #fef3c7;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
    border-left: 4px solid #f59e0b;
}

.success-box {
    background: #d1fae5;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
    border-left: 4px solid #10b981;
}

.security-grid,
.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.security-card {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.security-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.spec-item {
    background: white;
    padding: 1rem;
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.spec-label {
    font-weight: 600;
    color: var(--text-dark);
}

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

/* PIPELINE VISUALIZATION */
.pipeline {
    margin: 3rem 0;
}

.pipeline-steps {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.pipeline-step {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    flex: 1;
    min-width: 150px;
    text-align: center;
}

.step-title {
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.step-desc {
    font-size: 0.9rem;
    color: var(--text-light);
}

.pipeline-arrow {
    font-size: 2rem;
    color: var(--primary-color);
}

/* PERFORMANCE TABLE */
.perf-table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.perf-table thead {
    background: var(--primary-color);
    color: white;
}

.perf-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
}

.perf-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.perf-table tbody tr:hover {
    background: var(--bg-light);
}

.perf-table tr.excellent {
    background: #d1fae5;
    border-left: 4px solid var(--success-color);
}

.perf-table tr.good {
    background: #dbeafe;
    border-left: 4px solid #3b82f6;
}

.perf-table tr.okay {
    background: #fef3c7;
    border-left: 4px solid var(--warning-color);
}

.perf-table tr.slow {
    background: #fce7f3;
    border-left: 4px solid #ec4899;
}

.perf-table tr.avoid {
    background: #fee2e2;
    border-left: 4px solid var(--danger-color);
}

/* BADGES */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.badge-excellent { background: var(--success-color); color: white; }
.badge-good { background: #3b82f6; color: white; }
.badge-okay { background: var(--warning-color); color: white; }
.badge-slow { background: #ec4899; color: white; }
.badge-avoid { background: var(--danger-color); color: white; }

/* COMPARISON BADGES */
.comp-badge {
    display: inline-block;
    padding: 0.35rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
}

.comp-badge.good {
    background: #10b981;
    color: white;
}

.comp-badge.bad {
    background: #ef4444;
    color: white;
}

.comp-badge.warn {
    background: #f59e0b;
    color: white;
}

/* COMPARISON CARDS */
.comparison-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.comparison-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid var(--border-color);
}

.comparison-card.highlight-card {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(44, 95, 127, 0.2);
}

.status-good {
    color: var(--success-color);
    font-weight: 700;
    font-size: 1.2rem;
}

.status-bad {
    color: var(--danger-color);
    font-weight: 700;
    font-size: 1.2rem;
}

/* RELIABILITY STATS */
.reliability-stats {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.reliability-item h4 {
    margin-bottom: 0.5rem;
}

.reliability-bar {
    width: 100%;
    height: 30px;
    background: #e5e7eb;
    border-radius: 15px;
    overflow: hidden;
    margin: 0.5rem 0;
}

.reliability-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    transition: width 1s ease;
}

.reliability-fill.full {
    background: linear-gradient(90deg, var(--success-color), #34d399);
}

/* INSTALLATION BOX */
.installation-box {
    background: var(--text-dark);
    color: white;
    padding: 2rem;
    border-radius: 12px;
    margin: 2rem 0;
}

.installation-box h3 {
    color: white;
    margin-bottom: 1rem;
}

.installation-box pre {
    background: rgba(0, 0, 0, 0.3);
    padding: 1.5rem;
    border-radius: 8px;
    overflow-x: auto;
}

.installation-box code {
    color: #a5f3fc;
    font-family: 'Courier New', monospace;
}

/* ROADMAP */
.roadmap-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.roadmap-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--border-color);
    position: relative;
}

.roadmap-card.priority-high {
    border-left-color: var(--danger-color);
}

.roadmap-card.priority-medium {
    border-left-color: var(--warning-color);
}

.roadmap-card.priority-low {
    border-left-color: #6b7280;
}

.priority-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--bg-light);
    color: var(--text-dark);
    margin-bottom: 1rem;
}

/* CTA BOX */
.cta-box {
    background: var(--bg-light);
    padding: 3rem;
    border-radius: 12px;
    text-align: center;
    margin: 3rem 0;
}

.cta-box h2 {
    margin-bottom: 1rem;
}

/* FAQ PAGE STYLES */
.faq-content {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 3rem;
    padding: 3rem 0;
}

.faq-nav {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 12px;
    height: fit-content;
    position: sticky;
    top: 100px;
}

.faq-nav h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.faq-nav ul {
    list-style: none;
}

.faq-nav a {
    display: block;
    padding: 0.5rem 0;
    color: var(--text-light);
    transition: all 0.3s ease;
}

.faq-nav a:hover {
    color: var(--primary-color);
    padding-left: 10px;
}

.faq-section {
    margin-bottom: 4rem;
    scroll-margin-top: 100px;
}

.faq-section h2 {
    color: var(--primary-dark);
    border-bottom: 3px solid var(--primary-color);
    padding-bottom: 0.5rem;
    margin-bottom: 2rem;
}

.faq-item {
    margin-bottom: 2rem;
}

.faq-question h3 {
    color: var(--primary-color);
    cursor: pointer;
    padding: 1rem;
    background: var(--bg-light);
    border-radius: 8px;
    transition: background 0.3s ease;
}

.faq-question h3:hover {
    background: #e2e8f0;
}

.faq-answer {
    padding: 1.5rem 1rem;
}

.faq-answer h4 {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.faq-answer ul {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.faq-answer li {
    margin-bottom: 0.5rem;
}

.highlight {
    background: #fef3c7;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-weight: 600;
}

/* FAQ TABLES */
.comparison-table-faq table,
.use-case-table,
.time-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.comparison-table-faq thead,
.use-case-table thead,
.time-table thead {
    background: var(--primary-color);
    color: white;
}

.comparison-table-faq th,
.use-case-table th,
.time-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
}

.comparison-table-faq td,
.use-case-table td,
.time-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.good-row { background: #d1fae5; }
.okay-row { background: #fef3c7; }
.bad-row { background: #fce7f3; }
.avoid-row { background: #fee2e2; }

/* DECISION TREE */
.decision-tree {
    margin: 2rem 0;
}

.decision-box {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    margin-bottom: 1.5rem;
}

.decision-box strong {
    color: var(--primary-color);
    display: block;
    margin-bottom: 0.5rem;
}

/* PERFORMANCE COMPARISON */
.perf-comparison-faq {
    margin: 2rem 0;
}

/* TROUBLESHOOTING CHECKLIST */
.troubleshooting-checklist {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 12px;
}

.check-item {
    padding: 1rem;
    margin-bottom: 1rem;
    background: white;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.check-item strong {
    color: var(--primary-color);
}

/* USE CASE CARDS (FAQ) */
.use-case-card {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    margin-bottom: 1.5rem;
}

.use-case-card h5 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

/* COMPARISON TABLE TECH */
.comparison-table-tech {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.comparison-table-tech thead {
    background: var(--primary-color);
    color: white;
}

.comparison-table-tech th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
}

.comparison-table-tech td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table-tech td.highlight {
    background: #d1fae5;
    color: var(--success-color);
    font-weight: 600;
}

/* REQUIREMENTS GRID */
.requirements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.requirement-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.requirement-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* TECH SPECS */
.tech-specs {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.tech-item {
    background: white;
    padding: 1rem;
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.tech-label {
    font-weight: 600;
    color: var(--text-dark);
}

/* RESPONSIVE DESIGN */
@media (max-width: 968px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-image {
        order: -1;
    }

    .hero-buttons {
        justify-content: center;
    }

    .nav-menu {
        flex-direction: column;
        gap: 1rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .comparison-header,
    .comparison-row {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .comparison-value {
        text-align: left;
    }

    .faq-content {
        grid-template-columns: 1fr;
    }

    .faq-nav {
        position: static;
    }

    .pipeline-steps {
        flex-direction: column;
    }

    .pipeline-arrow {
        transform: rotate(90deg);
    }
}

@media (max-width: 640px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    
    .hero-content h1 {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .features-grid,
    .use-cases-grid {
        grid-template-columns: 1fr;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }
}