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

:root {
    --primary-color: #a8d8ea;
    --secondary-color: #7eb6d6;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --error-color: #ef4444;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 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;
}

header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 10px 0;
    text-align: center;
}

.header-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.logo {
    height: 180px;
    width: auto;
    object-fit: contain;
    background: white;
    padding: 25px 40px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.tagline {
    font-size: 1.2rem;
    opacity: 0.95;
    text-align: center;
}

.section {
    padding: 80px 0;
}

.section-alt {
    background-color: var(--bg-light);
}

h2 {
    font-size: 2rem;
    margin-bottom: 40px;
    text-align: center;
    color: var(--text-dark);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.service-card p {
    color: var(--text-light);
    line-height: 1.7;
}

.service-card .tech-stack {
    margin-top: 12px;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.service-card .tech-stack strong {
    color: var(--primary-color);
}

.project {
    background: var(--bg-white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    max-width: 800px;
    margin: 0 auto;
}

.project h3 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.project-subtitle {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 20px;
    font-weight: 500;
}

.project p {
    color: var(--text-dark);
    margin-bottom: 15px;
    line-height: 1.8;
}

.project-status {
    color: var(--primary-color);
    font-weight: 600;
    font-style: italic;
}

.project-screenshot {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: 8px;
    margin: 25px auto;
    display: block;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.contact-intro {
    text-align: center;
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

#contactForm {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 25px;
}

label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-dark);
    font-weight: 500;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

textarea {
    resize: vertical;
}

.g-recaptcha {
    margin-bottom: 20px;
}

.btn-submit {
    background: var(--primary-color);
    color: white;
    padding: 14px 40px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    width: 100%;
}

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

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 6px;
    text-align: center;
    display: none;
}

.form-message.success {
    background-color: #d1fae5;
    color: #065f46;
    display: block;
}

.form-message.error {
    background-color: #fee2e2;
    color: #991b1b;
    display: block;
}

footer {
    background-color: var(--text-dark);
    color: white;
    padding: 40px 0;
    text-align: center;
}

footer p {
    margin-bottom: 5px;
}

.business-number {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .logo {
        height: 140px;
        width: auto;
        padding: 20px 30px;
    }
    
    .tagline {
        font-size: 1rem;
    }
    
    .section {
        padding: 50px 0;
    }
    
    h2 {
        font-size: 1.6rem;
        margin-bottom: 30px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .project {
        padding: 25px;
    }
    
    .project h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    header {
        padding: 40px 0;
    }
    
    header h1 {
        font-size: 1.75rem;
    }
    
    .service-card {
        padding: 20px;
    }
    
    .project {
        padding: 20px;
    }
}