:root {
    --primary: #00d2ff;
    --secondary: #3a7bd5;
    --dark: #02050a;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
}

* { margin:0; padding:0; box-sizing: border-box; font-family: 'Inter', sans-serif; scroll-behavior: smooth; }
body { background: var(--dark); color: #fff; overflow-x: hidden; }

.container { max-width: 1200px; margin: auto; padding: 0 20px; position: relative; z-index: 5; }
.text-gradient { background: linear-gradient(45deg, var(--primary), var(--secondary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.section-title { text-align: center; font-size: 2.5rem; margin-bottom: 50px; }

/* Navbar */
.navbar { position: fixed; width: 100%; z-index: 1000; padding: 25px 0; transition: 0.4s; }
.navbar.sticky { background: rgba(2, 5, 10, 0.9); backdrop-filter: blur(15px); padding: 15px 0; border-bottom: 1px solid var(--glass-border); }
.nav-flex { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.8rem; font-weight: 900; text-decoration: none; color: #fff; }
.logo span { color: var(--primary); }
.nav-links { display: flex; list-style: none; gap: 30px; align-items: center; }
.nav-links a { color: #ccc; text-decoration: none; font-weight: 500; transition: 0.3s; }
.btn-nav { background: var(--primary); color: #fff !important; padding: 8px 20px; border-radius: 50px; }

/* Hero Video Background */
.hero { height: 100vh; display: flex; align-items: center; position: relative; overflow: hidden; }
.hero-video {
    position: absolute; top: 50%; left: 50%;
    min-width: 100%; min-height: 100%;
    width: auto; height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover; z-index: 1;
}
.hero-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle, rgba(2,5,10,0.3) 0%, rgba(2,5,10,0.9) 100%);
    z-index: 2;
}
.hero-content h1 { font-size: 4.5rem; line-height: 1.1; margin-bottom: 20px; }

/* Achievements */
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; padding: 80px 0; background: var(--dark); }
.stat-card { background: var(--glass); padding: 40px; border-radius: 20px; text-align: center; border: 1px solid var(--glass-border); }
.stat-card i { font-size: 2.5rem; color: var(--primary); margin-bottom: 15px; }

/* Gallery */
.slider-container { width: 100%; overflow: hidden; border-radius: 20px; margin-bottom: 80px; }
.slider { display: flex; width: 400%; transition: transform 0.6s ease-in-out; }
.slide { width: 25%; }
.slide img { width: 100%; height: 500px; object-fit:fill; }

/* Lead Section Video Background */
.lead-section { position: relative; padding: 120px 0; overflow: hidden; }
.form-video {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover; z-index: 1; opacity: 0.4;
}
.form-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to bottom, var(--dark), transparent, var(--dark));
    z-index: 2;
}

/* Glass Form */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.form-glass-card {
    background: rgba(255, 255, 255, 0.05); backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border); padding: 40px; border-radius: 25px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.input-group { position: relative; margin-bottom: 20px; }
.input-group i { position: absolute; left: 15px; top: 50%; transform: translateY(-50%); color: var(--primary); }
.input-group input, .input-group select {
    width: 100%; padding: 15px 15px 15px 45px; background: rgba(0,0,0,0.3);
    border: 1px solid var(--glass-border); border-radius: 12px; color: #fff; outline: none;
}
.btn-submit {
    width: 100%; padding: 18px; background: linear-gradient(45deg, var(--primary), var(--secondary));
    color: white; border: none; border-radius: 12px; font-weight: 700; cursor: pointer;
    display: flex; justify-content: center; align-items: center; gap: 10px;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .nav-links {
        position: fixed; top: 0; right: -100%; height: 100vh; width: 75%;
        background: rgba(2, 5, 10, 0.98); flex-direction: column; justify-content: center;
    }
    .nav-links.active { right: 0; }
    .hamburger { display: block; cursor: pointer; z-index: 1100; }
    .hamburger span { display: block; width: 25px; height: 3px; background: #fff; margin: 5px; transition: 0.3s; }
    .grid-2 { grid-template-columns: 1fr; text-align: center; }
    .hero-content h1 { font-size: 2.8rem; }
}

.btn { padding: 15px 35px; border-radius: 50px; text-decoration: none; font-weight: 700; display: inline-block; }
.btn-primary { background: linear-gradient(45deg, var(--primary), var(--secondary)); color: white; }
.btn-glass { border: 1px solid #fff; color: #fff; margin-left: 10px; }
.whatsapp-btn { position: fixed; bottom: 30px; right: 30px; background: #25d366; color: #fff; width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 30px; z-index: 1000; }

/* About & Contact Specifics */
.hero-small {
    height: 40vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.about-content { padding: 80px 0; }

.glass-card {
    background: var(--glass);
    padding: 30px;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    margin-bottom: 20px;
}

.glass-card h3 { color: var(--primary); margin-bottom: 15px; }
.glass-card ul { list-style: none; }
.glass-card li { margin-bottom: 10px; color: #ccc; }
.glass-card li i { color: var(--primary); margin-right: 10px; }

.map-container {
    margin: 30px 0;
    padding: 10px;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 25px;
}

.contact-details .item {
    margin-bottom: 15px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 15px;
}

.contact-details i { color: var(--primary); width: 20px; }

/* Contact Section Grid Adjustment */
.contact-section { background: var(--dark); padding-bottom: 100px; }