/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

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

.logo {
    color: #fff;
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    width: 24px;
    height: 24px;
    filter: brightness(0) invert(1);
}

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

.nav-menu a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #f5914f;
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-image: url('https://static.tildacdn.info/tild6334-6238-4561-a662-393464626135/1.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.8) 0%, rgba(118, 75, 162, 0.8) 100%);
    background-image: -moz-linear-gradient(top, rgba(0,0,0,0.60), rgba(0,0,0,0.70));
    background-image: -webkit-linear-gradient(top, rgba(0,0,0,0.60), rgba(0,0,0,0.70));
    background-image: -o-linear-gradient(top, rgba(0,0,0,0.60), rgba(0,0,0,0.70));
    background-image: -ms-linear-gradient(top, rgba(0,0,0,0.60), rgba(0,0,0,0.70));
    background-image: linear-gradient(top, rgba(0,0,0,0.60), rgba(0,0,0,0.70));
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    background: #f5914f;
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn:hover {
    background: #e67e22;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(245, 145, 79, 0.3);
}

/* Sections */
.section {
    padding: 5rem 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: #333;
}

/* About Section */
.about {
    background: #f8f9fa;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #333;
}

.about-text p {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.8;
}

.about-image {
    background: linear-gradient(45deg, #667eea, #764ba2);
    background-image: url('https://static.tildacdn.info/tild3533-6436-4237-a464-666332343861/2.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 400px;
    border-radius: 20px;
    position: relative;
}

.about-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(102, 126, 234, 0.7), rgba(118, 75, 162, 0.7));
    border-radius: 20px;
}

/* Services Section */
.services {
    background: #fff;
}

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

.service-card {
    background: #fff;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(45deg, #f5914f, #e67e22);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon img {
    width: 40px;
    height: 40px;
    filter: brightness(0) invert(1);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.service-card p {
    color: #666;
    line-height: 1.6;
}

/* Advantages Section */
.advantages {
    background: #f8f9fa;
}

.advantages-list {
    max-width: 800px;
    margin: 0 auto;
}

.advantage-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: #fff;
    border-radius: 10px;
    margin-bottom: 1rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.advantage-icon {
    width: 50px;
    height: 50px;
    background: #f5914f;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.advantage-icon::before {
    content: '✓';
    color: #fff;
    font-size: 1.5rem;
    font-weight: bold;
}

.advantage-text {
    font-size: 1.1rem;
    font-weight: 500;
    color: #333;
}

/* Contact Section */
.contact {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-image: url('https://static.tildacdn.info/tild3964-3831-4932-b334-336562653062/blob.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
    color: #fff;
    text-align: center;
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.8) 0%, rgba(118, 75, 162, 0.8) 100%);
    background-image: -moz-linear-gradient(top, rgba(0,0,0,0.80), rgba(0,0,0,0.90));
    background-image: -webkit-linear-gradient(top, rgba(0,0,0,0.80), rgba(0,0,0,0.90));
    background-image: -o-linear-gradient(top, rgba(0,0,0,0.80), rgba(0,0,0,0.90));
    background-image: -ms-linear-gradient(top, rgba(0,0,0,0.80), rgba(0,0,0,0.90));
    background-image: linear-gradient(top, rgba(0,0,0,0.80), rgba(0,0,0,0.90));
}

.contact .container {
    position: relative;
    z-index: 2;
}

.contact h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact-info {
    font-size: 1.25rem;
    margin-bottom: 3rem;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #f5914f;
}

.form-group textarea {
    height: 120px;
    resize: vertical;
}

/* Footer */
.footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 2rem 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero {
        background-attachment: scroll;
    }
    
    .contact {
        background-attachment: scroll;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .nav-menu {
        display: none;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-image {
        height: 300px;
    }
}

/* Fallback for images - only if original images fail to load */
.hero.no-image {
    background-image: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.about-image.no-image {
    background-image: linear-gradient(45deg, #667eea, #764ba2);
}

.contact.no-image {
    background-image: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

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

/* Typing animation cursor */
.typing-cursor {
    animation: blink 1s infinite;
    color: #f5914f;
    font-weight: bold;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}