/* =======================================================
   1. GLOBAL VARIABLES & RESET
   ======================================================= */
:root {
    --primary-navy: #002147;       /* Deep Corporate Navy Blue */
    --secondary-blue: #003b80;     /* Hover Navy Blue */
    --accent-green: #25d366;       /* WhatsApp Green */
    --pure-white: #ffffff;
    --light-bg: #f8f9fa;           /* Off-White for sections */
    --text-dark: #333333;
    --text-muted: #666666;
    --transition: all 0.3s ease-in-out;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--pure-white);
    overflow-x: hidden;
}

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

.py-5 { padding: 80px 0; }
.bg-light { background-color: var(--light-bg); }

/* =======================================================
   2. TOP CONTACT BAR
   ======================================================= */
.top-contact-bar {
    background-color: var(--primary-navy);
    color: var(--pure-white);
    font-size: 0.9rem;
    padding: 10px 0;
}

.top-bar-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info a, .location-info span {
    color: var(--pure-white);
    text-decoration: none;
    margin-right: 20px;
    font-weight: 500;
    transition: var(--transition);
}

.contact-info a:hover {
    color: var(--accent-green);
}

/* =======================================================
   3. MAIN HEADER & NAVIGATION
   ======================================================= */
.main-header {
    background-color: var(--pure-white);
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-navy);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.logo span {
    color: var(--secondary-blue);
    font-weight: 300;
}

.nav-menu ul {
    list-style: none;
    display: flex;
    align-items: center;
}

.nav-menu ul li {
    margin-left: 30px;
}

.nav-menu ul li a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    position: relative;
}

.nav-menu ul li a:hover, .nav-menu ul li a.active {
    color: var(--primary-navy);
}

/* Underline Animation on Hover */
.nav-menu ul li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--primary-navy);
    bottom: -5px;
    left: 0;
    transition: var(--transition);
}

.nav-menu ul li a:hover::after, .nav-menu ul li a.active::after {
    width: 100%;
}

.badge {
    background-color: #ff9800;
    color: #fff;
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 4px;
    margin-left: 5px;
    vertical-align: top;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.8rem;
    color: var(--primary-navy);
    cursor: pointer;
}

/* =======================================================
   4. HERO SECTION
   ======================================================= */
.hero-section {
    background: linear-gradient(rgba(0, 33, 71, 0.8), rgba(0, 59, 128, 0.7)), url('https://images.unsplash.com/photo-1544441893-675973e31985?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80') center/cover no-repeat;
    height: 80vh;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--pure-white);
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
    animation: fadeInDown 1s ease-out;
}

.hero-subtext {
    font-size: 1.2rem;
    font-weight: 300;
    max-width: 800px;
    margin: 0 auto 35px;
    animation: fadeInUp 1s ease-out 0.3s backwards;
}

/* Buttons */
.cta-group {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.6s backwards;
}

.btn {
    padding: 14px 32px;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-whatsapp-lg {
    background-color: var(--accent-green);
    color: var(--pure-white);
    border: 2px solid var(--accent-green);
}

.btn-whatsapp-lg:hover {
    background-color: transparent;
    color: var(--pure-white);
    border-color: var(--pure-white);
}

.btn-outline-white {
    background-color: transparent;
    color: var(--pure-white);
    border: 2px solid var(--pure-white);
}

.btn-outline-white:hover {
    background-color: var(--pure-white);
    color: var(--primary-navy);
}

.btn-navy {
    background-color: var(--primary-navy);
    color: var(--pure-white);
    border: 2px solid var(--primary-navy);
    margin-top: 20px;
}

.btn-navy:hover {
    background-color: transparent;
    color: var(--primary-navy);
}

/* =======================================================
   5. HIGHLIGHTS & TRUST SECTION
   ======================================================= */
.highlights-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: -60px; /* Overlaps hero section slightly for modern look */
    position: relative;
    z-index: 10;
}

.highlight-box {
    background: var(--pure-white);
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    text-align: center;
    transition: var(--transition);
    border-bottom: 4px solid var(--primary-navy);
}

.highlight-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.12);
}

.icon-wrapper {
    width: 80px;
    height: 80px;
    background: var(--light-bg);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 20px;
}

.icon-wrapper i {
    font-size: 2rem;
    color: var(--primary-navy);
}

.highlight-box h3 {
    color: var(--primary-navy);
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.highlight-box p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* =======================================================
   6. LOCATION & MAP SECTION
   ======================================================= */
.location-flex {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.location-content h2 {
    color: var(--primary-navy);
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.location-content p {
    color: var(--text-muted);
    margin-bottom: 25px;
    font-size: 1.05rem;
}

.contact-list {
    list-style: none;
    margin-bottom: 25px;
}

.contact-list li {
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: var(--text-dark);
}

.contact-list i {
    color: var(--primary-navy);
    width: 25px;
}

/* =======================================================
   7. FOOTER
   ======================================================= */
.main-footer {
    background-color: var(--primary-navy);
    color: var(--pure-white);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-grid h3 {
    font-size: 1.4rem;
    margin-bottom: 25px;
    position: relative;
}

.footer-grid h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 40px;
    height: 2px;
    background: var(--accent-green);
}

.footer-about p {
    color: #b0c4de; /* Light steel blue text for readability */
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links ul li a {
    color: #b0c4de;
    text-decoration: none;
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--pure-white);
    padding-left: 5px;
}

.footer-contact p {
    color: #b0c4de;
    margin-bottom: 15px;
}

.footer-contact i {
    margin-right: 10px;
    color: var(--accent-green);
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    color: #b0c4de;
    font-size: 0.9rem;
}

/* =======================================================
   8. FLOATING WHATSAPP & ANIMATIONS
   ======================================================= */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--accent-green);
    color: var(--pure-white);
    border-radius: 50%;
    width: 65px;
    height: 65px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 35px;
    z-index: 9999;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@keyframes fadeInDown {
    0% { opacity: 0; transform: translateY(-30px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* =======================================================
   9. MOBILE RESPONSIVENESS (MEDIA QUERIES)
   ======================================================= */
@media (max-width: 992px) {
    .hero-content h1 { font-size: 2.8rem; }
    .highlights-grid { grid-template-columns: repeat(2, 1fr); margin-top: 0; padding-top: 40px; }
    .location-flex { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .hide-mobile { display: none; }
    .top-bar-flex { justify-content: center; }
    
    .mobile-toggle { display: block; }
    
    .nav-menu {
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: var(--pure-white);
        box-shadow: 0 10px 15px rgba(0,0,0,0.1);
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0); /* Animation trick */
        transition: clip-path 0.4s ease-in-out;
    }
    
    .nav-menu.active {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }

    .nav-menu ul {
        flex-direction: column;
        padding: 20px 0;
    }

    .nav-menu ul li {
        margin: 0;
        width: 100%;
        text-align: center;
    }

    .nav-menu ul li a {
        display: block;
        padding: 15px 0;
        border-bottom: 1px solid #eee;
    }
    
    .nav-menu ul li a::after { display: none; } /* Remove underline animation on mobile */

    .hero-content h1 { font-size: 2.2rem; }
    .highlights-grid { grid-template-columns: 1fr; }
    
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .footer-grid h3::after { left: 50%; transform: translateX(-50%); }
    
    .floating-whatsapp {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
        font-size: 30px;
    }
}