:root {
    --primary-blue: #0F2C59;
    --primary-green: #2E8B57;
    --accent-green: #4CAF50;
    --text-dark: #1A2332;
    --text-light: #555;
    --bg-light: #F8F9FA;
    --white: #FFFFFF;
    --border: #E8ECEF; /* Lighter border color */
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Inter', sans-serif; color: var(--text-dark); line-height: 1.6; overflow-x: hidden; background-color: var(--white); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* LOGO FIX */
.logo img, .footer-logo {
    width: 180px;
    height: auto !important;
    object-fit: contain;
    display: block;
}
.footer-logo { width: 150px; filter: brightness(0) invert(1); margin-bottom: 20px; }

/* Typography */
h1 { font-size: clamp(2rem, 5vw, 3rem); color: var(--primary-blue); line-height: 1.2; margin-bottom: 1.5rem; }
h2.section-title { text-align: center; font-size: 2rem; margin-bottom: 3rem; position: relative; }
h2.section-title::after { content:''; display:block; width:60px; height:3px; background:var(--primary-green); margin:10px auto 0; }
h3 { color: var(--primary-blue); margin-bottom: 0.5rem; }

/* Buttons - No Borders on Primary/Secondary */
.btn { display:inline-block; padding:12px 24px; border-radius:6px; text-decoration:none; font-weight:600; transition:all 0.3s; text-align:center; cursor:pointer; border:none; }
.btn-primary { background:var(--primary-green); color:var(--white); }
.btn-primary:hover { background:#246e45; transform:translateY(-2px); box-shadow: 0 4px 12px rgba(46, 139, 87, 0.3); }
.btn-secondary { background:var(--primary-blue); color:var(--white); }
.btn-secondary:hover { background:#0a1f40; transform:translateY(-2px); }
.btn-outline-light { border:1px solid rgba(255,255,255,0.4); color:var(--white); background:transparent; }
.btn-outline-light:hover { background:rgba(255,255,255,0.1); border-color: var(--white); }
.btn-text { color:var(--primary-blue); text-decoration:underline; background:none; }
.btn-sm { padding:8px 16px; font-size:0.9rem; }
.btn-lg { padding:15px 30px; font-size:1.1rem; }
.btn-link { color:var(--primary-blue); text-decoration:none; font-weight:600; margin-right:20px; }

/* Navbar & Hamburger */
.navbar { background:var(--white); padding:15px 0; position:sticky; top:0; z-index:1000; border-bottom: 1px solid var(--border); }
.nav-container { display:flex; justify-content:space-between; align-items:center; }
.nav-links { display:flex; list-style:none; gap:25px; align-items:center; }
.nav-links a { text-decoration:none; color:var(--text-dark); font-weight:500; transition: color 0.3s; }
.nav-links a:hover, .nav-links a.active { color: var(--primary-green); }
.desktop-auth { display:flex; align-items:center; }
.mobile-auth { display:none; }

.hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none; padding:5px; z-index:1001; }
.hamburger span { display:block; width:25px; height:2px; background:var(--primary-blue); transition:0.3s; }

/* Hero */
.hero { padding:80px 0; background:linear-gradient(135deg, #f0f4f8 0%, #fff 100%); text-align:center; }
.hero-content { max-width:800px; }
.hero p { font-size:1.1rem; color:var(--text-light); margin-bottom:2rem; }
.hero-actions { display:flex; gap:15px; justify-content:center; flex-wrap:wrap; }

/* Pricing Banner */
.pricing-banner { background:var(--primary-blue); color:var(--white); padding:40px 0; text-align:center; }
.pricing-banner h2 { color:var(--white); margin-bottom:15px; }
.pricing-list { list-style:none; display:flex; justify-content:center; gap:30px; margin-bottom:20px; flex-wrap:wrap; }

/* Grids & Cards - Subtle Shadows Instead of Thick Borders */
.grid-4 { display:grid; grid-template-columns:repeat(auto-fit, minmax(250px, 1fr)); gap:30px; }
.grid-5 { display:grid; grid-template-columns:repeat(auto-fit, minmax(200px, 1fr)); gap:20px; }
.services-section, .processes-section, .why-choose-us { padding:80px 0; }
.bg-light { background-color:var(--bg-light); }

.card, .process-step, .feature-box { 
    background:var(--white); 
    padding:30px; 
    border-radius:12px; 
    box-shadow: 0 2px 15px rgba(0,0,0,0.04); /* Soft shadow instead of border */
    border: 1px solid var(--border); /* Very light border for definition */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover, .feature-box:hover { 
    transform: translateY(-5px); 
    box-shadow: 0 8px 25px rgba(0,0,0,0.08); 
}
.process-step .step-number { display:block; font-size:2rem; font-weight:700; color:var(--primary-blue); opacity:0.15; margin-bottom:10px; }
.link-arrow { color:var(--primary-green); text-decoration:none; font-weight:600; margin-top:15px; display:inline-block; }

/* Read More Toggle Styles */
.read-more-wrapper { text-align: center; margin: 30px 0; }
.hidden-content { max-height: 0; overflow: hidden; opacity: 0; transition: max-height 0.8s ease-in-out, opacity 0.5s ease-in-out; }
.hidden-content.revealed { max-height: 5000px; opacity: 1; }
.content-block { background: var(--white); border: 1px solid var(--border); border-radius: 12px; padding: 30px; margin-bottom: 20px; }
.intro-text { font-size: 1.1rem; color: var(--text-light); margin-bottom: 20px; text-align: center; max-width: 900px; margin-left: auto; margin-right: auto; }

/* Detailed Content Container */
.detailed-content { padding:80px 0; max-width:900px; margin:0 auto; }
.cta-box { background:var(--bg-light); padding:30px; border-radius:12px; text-align:center; margin-top:40px; border: 1px solid var(--border); }

/* Footer */
.footer { background:var(--primary-blue); color:var(--white); padding:60px 0 20px; }
.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:40px; margin-bottom:40px; }
.footer h4 { color:var(--accent-green); margin-bottom:20px; font-size:1.1rem; }
.footer ul { list-style:none; }
.footer li { margin-bottom:10px; }
.footer a { color:#ccc; text-decoration:none; }
.footer a:hover { color:var(--white); }
.social-links { display:flex; gap:15px; }
.social-links a { width:35px; height:35px; background:rgba(255,255,255,0.1); display:flex; align-items:center; justify-content:center; border-radius:50%; color:var(--white); transition: background 0.3s; }
.social-links a:hover { background: var(--primary-green); }
.footer-bottom { text-align:center; padding-top:20px; border-top:1px solid rgba(255,255,255,0.1); font-size:0.9rem; color:#aaa; }

/* Mobile Responsiveness */
@media (max-width: 992px) {
    .hamburger { display:flex; }
    .desktop-auth { display:none; }
    .nav-links { 
        position:fixed; top:0; right:-100%; width:280px; height:100vh; 
        background:var(--white); flex-direction:column; padding:80px 30px 30px; 
        box-shadow:-5px 0 15px rgba(0,0,0,0.05); transition:0.3s ease; 
        align-items:flex-start; gap:20px; z-index:999;
    }
    .nav-links.active { right:0; }
    .mobile-auth { display:block; width:100%; }
    .mobile-auth .btn { width:100%; text-align:center; }
    .footer-grid { grid-template-columns:1fr 1fr; }
}

@media (max-width: 576px) {
    .hero-actions { flex-direction:column; }
    .hero-actions .btn { width:100%; }
    .pricing-list { flex-direction:column; gap:10px; align-items:center; }
    .footer-grid { grid-template-columns:1fr; }
    h1 { font-size:1.8rem; }
    .content-block { padding: 20px; }
    .read-more-toggle { width: 100%; }
    .cta-box { padding: 20px; }
}
/* WhatsApp Floating Widget */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 9999;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.4);
    color: white;
}

/* Mobile Optimization */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 26px;
        bottom: 20px;
        right: 20px;
    }
}