* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #fe8e39;
    --secondary-color: #1f1f29;
    --text-light: #ffffff;
    --text-dark: #2d2d3a;
    --bg-light: #f8f9fa;
    --bg-card: #ffffff;
    --accent: #ff6b35;
    --border-radius: 12px;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 30px rgba(254, 142, 57, 0.2);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--bg-light);
    overflow-x: hidden;
}

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

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #2a2a3a 100%);
    color: var(--text-light);
    padding: 80px 20px 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(254, 142, 57, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(254, 142, 57, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.logo-container {
    margin-bottom: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo {
    max-width: 180px;
    max-height: 180px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 10px 40px rgba(254, 142, 57, 0.3));
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.logo-placeholder {
    width: 180px;
    height: 180px;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
    color: var(--text-light);
    letter-spacing: 2px;
    box-shadow: 0 10px 40px rgba(254, 142, 57, 0.3);
    transform: rotate(-5deg);
    transition: transform 0.3s ease;
}

.logo-placeholder:hover {
    transform: rotate(0deg) scale(1.05);
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.tagline {
    font-size: 1.25rem;
    margin-bottom: 40px;
    opacity: 0.9;
    font-weight: 300;
}

.cta-button {
    display: inline-block;
    background: var(--primary-color);
    color: var(--text-light);
    padding: 16px 40px;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(254, 142, 57, 0.3);
}

.cta-button:hover {
    background: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(254, 142, 57, 0.4);
}

/* Clients Section */
.clients-section {
    padding: 80px 20px;
    background-color: var(--bg-light);
}

.clients-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 60px;
    font-weight: 700;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.client-card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 35px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.client-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-color);
}

.client-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    min-height: 200px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.client-card h3 {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
    font-weight: 600;
}

.client-card p {
    color: #666;
    line-height: 1.7;
    margin-bottom: 20px;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-tags span {
    background: linear-gradient(135deg, var(--primary-color), var(--accent));
    color: var(--text-light);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* Technologies Section */
.technologies-section {
    padding: 80px 20px;
    background: linear-gradient(180deg, var(--bg-light) 0%, #ffffff 100%);
}

.technologies-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
    font-weight: 700;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 60px;
}

.tech-categories {
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.tech-category h3 {
    font-size: 1.8rem;
    color: var(--secondary-color);
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 3px solid var(--primary-color);
    display: inline-block;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.tech-item {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary-color);
}

.tech-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-hover);
}

.tech-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
    min-height: 100px;
}

.tech-item h4 {
    font-size: 1.3rem;
    color: var(--secondary-color);
    margin-bottom: 10px;
    font-weight: 600;
}

.tech-item p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Contact Section */
.contact-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, var(--secondary-color) 0%, #2a2a3a 100%);
    color: var(--text-light);
    text-align: center;
}

.contact-section h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.contact-section p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* Footer */
footer {
    background-color: var(--secondary-color);
    color: var(--text-light);
    padding: 30px 20px;
    text-align: center;
} 

.logo {
    max-width: 400px;
    max-height: 400px;
}

.tech-logo {
    max-width: 100px;
    max-height: 100px;
}

.client-logo {
    max-width: 200px;
    max-height: 200px;
}

footer p {
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .tagline {
        font-size: 1rem;
    }

    .logo-placeholder {
        width: 140px;
        height: 140px;
        font-size: 22px;
    }

    .clients-section h2,
    .technologies-section h2,
    .contact-section h2 {
        font-size: 2rem;
    }

    .clients-grid,
    .tech-grid {
        grid-template-columns: 1fr;
    }

    .tech-category h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 60px 20px 80px;
    }

    .hero h1 {
        font-size: 1.75rem;
    }

    .cta-button {
        padding: 14px 30px;
        font-size: 1rem;
    }

    .client-card,
    .tech-item {
        padding: 25px;
    }
}