/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* SynX Brand Colors */
:root {
    --synx-green: #4AFF4A;
    --synx-cyan: #00FFFF;
    --synx-blue: #1E5FFF;
    --synx-orange: #FF6B35;
    --synx-yellow: #FFD700;
    --synx-purple: #C44AC4;
    --synx-gray: #F5F5F5;
    --synx-dark-gray: #333333;
    --synx-black: #000000;
    --synx-white: #FFFFFF;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--synx-dark-gray);
}

.logo-check {
    color: var(--synx-green);
    font-size: 1.2rem;
}

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

.nav-link {
    text-decoration: none;
    color: var(--synx-dark-gray);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--synx-dark-gray);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--synx-gray) 0%, var(--synx-white) 100%);
    padding-top: 80px;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(135deg, var(--synx-blue), var(--synx-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.6;
}

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

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

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

.btn-primary:hover {
    background: #1a52e6;
    transform: translateY(-2px);
}

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

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

.btn-full {
    width: 100%;
}

/* Hero Visual */
.automation-preview {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.preview-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.preview-card:hover {
    transform: translateY(-5px);
}

.preview-card i {
    font-size: 2.5rem;
    color: var(--synx-blue);
    margin-bottom: 1rem;
}

.preview-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--synx-dark-gray);
}

.preview-card p {
    color: #666;
    font-size: 0.9rem;
}

/* Features Section */
.features {
    padding: 5rem 0;
    background: var(--synx-white);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--synx-dark-gray);
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

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

.feature-card {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--synx-blue), var(--synx-cyan));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-icon i {
    font-size: 1.5rem;
    color: white;
}

.feature-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--synx-dark-gray);
}

.feature-card p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.feature-card ul {
    list-style: none;
}

.feature-card li {
    padding: 0.5rem 0;
    color: #666;
    position: relative;
    padding-left: 1.5rem;
}

.feature-card li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--synx-green);
    font-weight: bold;
}

/* Automation Section */
.automation {
    padding: 5rem 0;
    background: var(--synx-gray);
}

.automation-showcase {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.demo-screen {
    background: white;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.demo-header {
    background: var(--synx-dark-gray);
    color: white;
    padding: 1rem 1.5rem;
    font-weight: 600;
}

.demo-content {
    padding: 2rem;
}

.automation-flow {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.flow-step {
    background: var(--synx-gray);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    min-width: 120px;
    flex: 1;
}

.step-icon {
    width: 40px;
    height: 40px;
    background: var(--synx-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.5rem;
}

.step-icon i {
    color: white;
    font-size: 1rem;
}

.step-content h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--synx-dark-gray);
}

.step-content p {
    font-size: 0.8rem;
    color: #666;
}

.flow-arrow {
    font-size: 1.5rem;
    color: var(--synx-blue);
    font-weight: bold;
}

.automation-benefits h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--synx-dark-gray);
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.benefit-item i {
    color: var(--synx-green);
    font-size: 1.2rem;
}

.benefit-item span {
    font-weight: 500;
    color: var(--synx-dark-gray);
}

/* CRM Section */
.crm {
    padding: 5rem 0;
    background: white;
}

.crm-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.dashboard-card {
    background: var(--synx-gray);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.dashboard-card h4 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: var(--synx-dark-gray);
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.stat-item {
    text-align: center;
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--synx-blue);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
}

.crm-capabilities {
    display: grid;
    gap: 1.5rem;
}

.capability-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.capability-item i {
    font-size: 1.5rem;
    color: var(--synx-blue);
    margin-top: 0.25rem;
}

.capability-item h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--synx-dark-gray);
}

.capability-item p {
    color: #666;
    line-height: 1.5;
}

/* Projects Section */
.projects {
    padding: 5rem 0;
    background: var(--synx-gray);
}

.project-showcase {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: flex-start;
}

.project-board {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.board-column h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--synx-dark-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.task-card {
    background: var(--synx-gray);
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 0.75rem;
    position: relative;
    border-left: 4px solid transparent;
}

.task-card .task-priority.high {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--synx-orange);
    border-radius: 0 0 0 8px;
}

.task-card .task-priority.medium {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--synx-yellow);
    border-radius: 0 0 0 8px;
}

.task-card .task-priority.low {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--synx-green);
    border-radius: 0 0 0 8px;
}

.task-card h5 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--synx-dark-gray);
}

.task-card p {
    font-size: 0.8rem;
    color: #666;
    margin-bottom: 0.75rem;
}

.task-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.task-assignee {
    background: var(--synx-blue);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
}

.task-date {
    font-size: 0.7rem;
    color: #666;
}

.project-features {
    display: grid;
    gap: 1.5rem;
}

.feature-highlight {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.feature-highlight i {
    font-size: 1.5rem;
    color: var(--synx-blue);
    margin-top: 0.25rem;
}

.feature-highlight h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--synx-dark-gray);
}

.feature-highlight p {
    color: #666;
    line-height: 1.5;
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: flex-start;
}

.demo-form {
    background: var(--synx-gray);
    padding: 2.5rem;
    border-radius: 12px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--synx-blue);
}

.contact-info {
    display: grid;
    gap: 1.5rem;
}

.info-card {
    padding: 1.5rem;
    background: var(--synx-gray);
    border-radius: 8px;
    text-align: center;
}

.info-card i {
    font-size: 2rem;
    color: var(--synx-blue);
    margin-bottom: 1rem;
}

.info-card h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--synx-dark-gray);
}

.info-card p {
    color: #666;
    line-height: 1.5;
}

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

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-section h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--synx-green);
}

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

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

.footer-section a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--synx-green);
}

.footer-section p {
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--synx-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: background 0.3s ease;
}

.social-links a:hover {
    background: var(--synx-green);
}

.footer-bottom {
    border-top: 1px solid #444;
    padding-top: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #ccc;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--synx-green);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

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

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

    .automation-showcase {
        grid-template-columns: 1fr;
    }

    .automation-flow {
        flex-direction: column;
        align-items: center;
    }

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

    .crm-features {
        grid-template-columns: 1fr;
    }

    .project-showcase {
        grid-template-columns: 1fr;
    }

    .project-board {
        grid-template-columns: 1fr;
    }

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

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

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 250px;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feature-card,
.preview-card,
.task-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Hover Effects */
.feature-card:hover .feature-icon {
    transform: scale(1.1);
    transition: transform 0.3s ease;
}

.preview-card:hover i {
    transform: scale(1.1);
    transition: transform 0.3s ease;
}