:root {
    --primary: #008080; /* Teal */
    --secondary: #005f73; /* Dark Blue */
    --accent: #94fbff;
    --dark: #1a1a1a;
    --light: #f8f9fa;
    --gray: #6c757d;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Inter', sans-serif; color: var(--dark); line-height: 1.6; scroll-behavior: smooth; }

.container { max-width: 1200px; margin: auto; padding: 60px 20px; }
.text-center { text-align: center; }

/* NAVIGATION */
header { background: #fff; box-shadow: 0 2px 10px rgba(0,0,0,0.1); position: sticky; top: 0; z-index: 1000; }
nav { display: flex; justify-content: space-between; align-items: center; padding: 15px 20px; }
.logo { font-size: 1.5rem; font-weight: 800; color: var(--secondary); }
.logo span { color: var(--primary); }
.nav-links { display: flex; list-style: none; align-items: center; }
.nav-links li { margin-left: 30px; }
.nav-links a { text-decoration: none; color: var(--dark); font-weight: 600; transition: 0.3s; }
.nav-links a:hover { color: var(--primary); }
.nav-btn { background: var(--primary); color: #fff !important; padding: 10px 20px; border-radius: 50px; }

/* HERO */
#hero { background: linear-gradient(135deg, #fdfbfb 0%, #ebedee 100%); padding: 120px 20px; }
.badge { background: var(--accent); color: var(--secondary); padding: 5px 15px; border-radius: 20px; font-weight: bold; font-size: 0.8rem; text-transform: uppercase; }
h1 { font-size: 3.5rem; margin: 20px 0; line-height: 1.1; color: var(--secondary); }
.hero-btns { margin-top: 30px; }

/* BUTTONS */
.btn { padding: 15px 35px; border-radius: 50px; text-decoration: none; font-weight: bold; display: inline-block; transition: 0.4s transform; }
.btn:hover { transform: translateY(-3px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-secondary { border: 2px solid var(--primary); color: var(--primary); margin-left: 15px; }

/* CARDS */
.section-title { font-size: 2.5rem; margin-bottom: 50px; position: relative; display: inline-block; }
.section-title::after { content: ''; width: 50px; height: 4px; background: var(--primary); position: absolute; bottom: -10px; left: 0; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; }
.card { background: #fff; padding: 40px; border-radius: 15px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); transition: 0.3s; border-bottom: 4px solid transparent; }
.card:hover { transform: translateY(-10px); border-color: var(--primary); }
.icon { font-size: 2.5rem; margin-bottom: 20px; }

/* HIRING CARD */
.alt-bg { background: #f0f4f4; }
.hiring-card { background: #fff; padding: 50px; border-radius: 20px; max-width: 600px; margin: 40px auto; box-shadow: 0 20px 40px rgba(0,0,0,0.1); }
.hiring-badge { color: var(--primary); font-weight: bold; text-transform: uppercase; margin-bottom: 10px; }
.benefits-list { list-style: none; margin: 20px 0; display: flex; justify-content: center; gap: 15px; }

/* FOOTER */
footer { background: #111; color: #fff; padding-top: 80px; }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; padding-bottom: 50px; }
.footer-bottom { border-top: 1px solid #333; padding: 25px 0; text-align: center; font-size: 0.9rem; color: #888; }
/* MODAL STYLES */
.modal-overlay { display: none; position: fixed; z-index: 2000; left: 0; top: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.7); backdrop-filter: blur(5px); }
.modal-content { background: #fff; margin: 10% auto; padding: 40px; border-radius: 20px; width: 90%; max-width: 500px; position: relative; animation: slideDown 0.4s ease; }
@keyframes slideDown { from { transform: translateY(-50px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.close-btn { position: absolute; right: 20px; top: 15px; font-size: 30px; cursor: pointer; color: var(--gray); }
.modal-content h2 { color: var(--secondary); margin-bottom: 10px; }
#quoteForm input, #quoteForm select, #quoteForm textarea { width: 100%; padding: 12px; margin-bottom: 15px; border: 1px solid #ddd; border-radius: 8px; font-family: inherit; }
#quoteForm textarea { height: 100px; }
/* WhatsApp Floating Button Styling */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    align-items: center;
    text-decoration: none;
    z-index: 1500;
    transition: 0.3s;
}

.whatsapp-icon {
    background-color: #25d366;
    width: 60px;
    height: 60px;
    border-radius: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.whatsapp-text {
    background: white;
    padding: 8px 15px;
    border-radius: 20px;
    margin-right: -10px;
    color: #333;
    font-weight: 600;
    font-size: 14px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    opacity: 0;
    transform: translateX(20px);
    transition: 0.3s;
    pointer-events: none;
}

.whatsapp-float:hover .whatsapp-text {
    opacity: 1;
    transform: translateX(-15px);
}

.whatsapp-float:hover {
    transform: scale(1.1);
}