/* ===== LOGO CIRCLE ===== */
.logo-circle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--white);
    box-shadow: 0 2px 8px rgba(30, 64, 175, 0.08);
    overflow: hidden;
}

.logo-img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    border-radius: 50%;
    display: block;
}
/* ===== VARIABLES ===== */
:root {
    --primary-blue: #2563eb;
    --primary-green: #16a34a;
    --dark-blue: #1e40af;
    --dark-green: #15803d;
    --light-blue: #3b82f6;
    --light-green: #22c55e;
    --gradient-primary: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-green) 100%);
    --gradient-dark: linear-gradient(135deg, var(--dark-blue) 0%, var(--dark-green) 100%);
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --white: #ffffff;
    --light-gray: #f8fafc;
    --border-color: #e5e7eb;
}

/* ===== GLOBAL STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    border: none;
    border-radius: 8px;
    padding: 12px 24px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: var(--gradient-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
}

.btn-outline-primary {
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
    border-radius: 8px;
    padding: 12px 24px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-outline-light {
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    border-radius: 8px;
    padding: 12px 24px;
    font-weight: 500;
    transition: all 0.3s ease;
}

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

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

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

/* ===== NAVIGATION ===== */
.navbar {
    background: rgba(30, 64, 175, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(30, 64, 175, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-size: 1.5rem;
    color: var(--white) !important;
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--white) !important;
    transform: translateY(-2px);
}

/* ===== HERO SECTION ===== */
.hero-section {
    background: var(--gradient-primary);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    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 1000 1000"><polygon fill="rgba(255,255,255,0.05)" points="0,1000 1000,0 1000,1000"/></svg>');
    background-size: cover;
}

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

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

.hero-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-buttons {
    margin-bottom: 3rem;
}

.hero-stats {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
}

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

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

.stat-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    margin: 0;
}

/* ===== DASHBOARD PREVIEW ===== */
.hero-image {
    position: relative;
    z-index: 2;
}

.dashboard-preview {
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: all 0.3s ease;
}

.dashboard-preview:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.dashboard-header {
    background: #f8fafc;
    padding: 1rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.dashboard-controls {
    display: flex;
    gap: 0.5rem;
    margin-right: 1rem;
}

.control {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.control.red {
    background: #ef4444;
}

.control.yellow {
    background: #f59e0b;
}

.control.green {
    background: #10b981;
}

.dashboard-title {
    font-weight: 600;
    color: var(--text-dark);
}

.dashboard-content {
    display: flex;
    height: 300px;
}

.dashboard-sidebar {
    width: 200px;
    background: #f8fafc;
    padding: 1rem;
    border-right: 1px solid var(--border-color);
}

.sidebar-item {
    display: flex;
    align-items: center;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    border-radius: 6px;
    font-size: 0.9rem;
    color: var(--text-light);
    transition: all 0.3s ease;
}

.sidebar-item.active {
    background: var(--primary-blue);
    color: var(--white);
}

.sidebar-item i {
    margin-right: 0.75rem;
    width: 16px;
}

.dashboard-main {
    flex: 1;
    padding: 1.5rem;
}

.dashboard-cards {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.dashboard-card {
    flex: 1;
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    display: flex;
    align-items: center;
}

.card-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    color: var(--white);
}

.card-icon.blue {
    background: var(--primary-blue);
}

.card-icon.green {
    background: var(--primary-green);
}

.card-info h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-dark);
}

.card-info p {
    font-size: 0.8rem;
    color: var(--text-light);
    margin: 0;
}

.dashboard-chart {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
}

.chart-header h5 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.chart-bars {
    display: flex;
    align-items: end;
    gap: 0.5rem;
    height: 80px;
}

.bar {
    flex: 1;
    background: var(--gradient-primary);
    border-radius: 4px 4px 0 0;
    min-height: 20px;
    animation: growUp 1s ease-out;
}

@keyframes growUp {
    from {
        height: 0;
    }
    to {
        height: var(--height, 50%);
    }
}

/* ===== FEATURES SECTION ===== */
.features-section {
    background: var(--light-gray);
}

.feature-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 2rem;
}

.feature-card h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

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

/* ===== BENEFITS SECTION ===== */
.benefits-section {
    padding: 5rem 0;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
}

.benefit-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1.5rem;
    color: var(--white);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.benefit-text h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.benefit-text p {
    color: var(--text-light);
    margin: 0;
}

.benefits-image {
    position: relative;
    height: 400px;
}

.floating-card {
    position: absolute;
    background: var(--white);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
    animation: float 3s ease-in-out infinite;
}

.floating-card i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.floating-card h5 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.floating-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 0;
}

.card-1 {
    top: 20%;
    left: 10%;
    color: var(--primary-blue);
    animation-delay: 0s;
}

.card-2 {
    top: 50%;
    right: 20%;
    color: var(--primary-green);
    animation-delay: 1s;
}

.card-3 {
    bottom: 20%;
    left: 20%;
    color: var(--primary-blue);
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* ===== PRICING SECTION ===== */
.pricing-section {
    background: var(--light-gray);
}

.pricing-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    height: 100%;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.pricing-card.featured {
    border: 2px solid var(--primary-blue);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

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

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: 1rem;
}

.currency {
    font-size: 1.2rem;
    color: var(--text-light);
}

.amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin: 0 0.25rem;
}

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

.pricing-features ul {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.pricing-features li {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.pricing-features i {
    color: var(--primary-green);
    margin-right: 0.75rem;
    font-size: 0.9rem;
}

/* ===== DEMO SECTION ===== */
.demo-section {
    background: var(--gradient-dark);
    color: var(--white);
}

.demo-video {
    margin-bottom: 2rem;
}

.video-placeholder {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 4rem 2rem;
    text-align: center;
    border: 2px dashed rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
    cursor: pointer;
}

.video-placeholder:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.5);
}

.video-placeholder i {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.video-placeholder p {
    font-size: 1.2rem;
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    background: var(--white);
}

.contact-form {
    background: var(--light-gray);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 3rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-dark);
}

.form-control {
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.contact-info {
    text-align: center;
    margin-bottom: 2rem;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--white);
    font-size: 1.5rem;
}

.contact-info h5 {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.contact-info p {
    color: var(--text-light);
    margin: 0;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--text-dark);
    color: var(--white);
}

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

.footer-text {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-bottom: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    margin: 0;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .dashboard-preview {
        transform: none;
    }
    
    .dashboard-content {
        flex-direction: column;
        height: auto;
    }
    
    .dashboard-sidebar {
        width: 100%;
    }
    
    .dashboard-cards {
        flex-direction: column;
    }
    
    .benefit-item {
        flex-direction: column;
        text-align: center;
    }
    
    .benefit-icon {
        margin: 0 auto 1rem;
    }
    
    .benefits-image {
        height: 300px;
        margin-top: 2rem;
    }
    
    .floating-card {
        position: relative;
        margin-bottom: 1rem;
        animation: none;
    }
    
    .card-1, .card-2, .card-3 {
        position: relative;
        top: auto;
        left: auto;
        right: auto;
        bottom: auto;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-5px);
    }
    
    .footer-social {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
        margin: 0 !important;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .feature-card,
    .pricing-card {
        margin-bottom: 2rem;
    }
}