/* --- Global Styles --- */
:root {
    --primary-navy: #0b162a;
    --bright-red: #dc2626;
    --white: #ffffff;
    --light-gray: #f8fafc;
    --text-dark: #1e293b;
}

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

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

a { text-decoration: none; }

/* --- NAVIGATION (PC vs MOBILE LOGIC) --- */
nav {
    background: var(--white);
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 9999;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-navy);
    text-transform: uppercase;
    letter-spacing: -1px;
}
.logo span { color: var(--bright-red); }

/* --- DESKTOP MENU (Visible on PC) --- */
.nav-links {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-links a {
    color: var(--primary-navy);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: 0.3s;
    position: relative;
}

.nav-links a:hover {
    color: var(--bright-red);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 3px;
    background: var(--bright-red);
    bottom: -5px;
    left: 0;
    transition: 0.3s;
}
.nav-links a:hover::after { width: 100%; }

/* --- HAMBURGER ICON (Hidden on PC) --- */
.burger {
    display: none; 
    cursor: pointer;
}

.burger div {
    width: 28px;
    height: 3px;
    background-color: var(--primary-navy);
    margin: 6px;
    transition: all 0.3s ease;
}

/* --- MOBILE CANVAS MENU --- */
@media screen and (max-width: 900px) {
    /* Hide links list by default */
    .nav-links {
        position: fixed;
        right: 0px;
        height: 100vh;
        top: 0;
        background-color: var(--primary-navy);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        width: 75%; /* Canvas Width */
        transform: translateX(100%); /* Hidden off-screen */
        transition: transform 0.5s ease-in-out;
        z-index: 9998;
        box-shadow: -10px 0 30px rgba(0,0,0,0.2);
    }

    .nav-links li {
        margin: 25px 0;
        opacity: 0; /* Hidden for animation */
    }

    .nav-links a {
        color: white;
        font-size: 1.4rem;
    }

    /* Show hamburger on mobile */
    .burger {
        display: block; 
        z-index: 9999;
    }
}

/* Class to show menu */
.nav-active {
    transform: translateX(0%);
}

/* Menu Item Animation */
@keyframes navLinkFade {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0px); }
}

/* Burger Animation (Turn to X) */
.toggle .line1 { transform: rotate(-45deg) translate(-6px, 7px); background: var(--bright-red); }
.toggle .line2 { opacity: 0; }
.toggle .line3 { transform: rotate(45deg) translate(-6px, -7px); background: var(--bright-red); }


/* --- HERO & CONTENT --- */
.hero {
    background: linear-gradient(135deg, #0b162a 0%, #1a2c4e 100%);
    color: var(--white);
    padding: 100px 5%;
    min-height: 85vh;
    display: flex;
    align-items: center;
}

.hero-content { max-width: 800px; }
.section-label { width: 60px; height: 5px; background: var(--bright-red); margin-bottom: 20px; }
.hero h1 { font-size: 3.5rem; font-weight: 800; line-height: 1.2; margin-bottom: 20px; }
.hero h1 span { color: var(--bright-red); }
.hero p { font-size: 1.2rem; color: #cbd5e1; margin-bottom: 40px; }

.btn-primary {
    background-color: var(--bright-red);
    color: white;
    padding: 18px 40px;
    font-weight: 700;
    border-radius: 4px;
    display: inline-block;
    transition: 0.3s;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
}
.btn-primary:hover { transform: translateY(-3px); background-color: #b91c1c; }

.stats-row { display: flex; gap: 40px; margin-top: 60px; border-top: 1px solid rgba(255,255,255,0.1); padding-top: 30px; }
.stat-item h3 { color: var(--bright-red); font-size: 2rem; margin-bottom: 5px; }
.stat-item p { color: white; text-transform: uppercase; font-size: 0.9rem; letter-spacing: 1px; }

.container { padding: 80px 5%; max-width: 1200px; margin: 0 auto; }
h2 { font-size: 2.5rem; color: var(--primary-navy); font-weight: 800; margin-bottom: 30px; }

/* Dark Card */
.why-choose-card { background: var(--primary-navy); color: white; padding: 60px; border-radius: 20px; box-shadow: 0 20px 40px rgba(11, 22, 42, 0.2); }
.check-list { list-style: none; margin-top: 30px; }
.check-list li { display: flex; margin-bottom: 30px; align-items: flex-start; }
.check-icon { color: var(--bright-red); margin-right: 20px; font-size: 1.2rem; margin-top: 5px; }
.check-content h4 { font-size: 1.2rem; margin-bottom: 5px; }
.check-content p { color: #94a3b8; font-size: 1rem; }

/* Services */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.service-card { background: var(--light-gray); padding: 40px; border-radius: 10px; transition: 0.3s; position: relative; border-bottom: 3px solid transparent; }
.service-card:hover { background: white; box-shadow: 0 20px 40px rgba(0,0,0,0.1); transform: translateY(-5px); border-bottom: 3px solid var(--bright-red); }
.badge { background: #fca5a5; color: #991b1b; padding: 5px 12px; border-radius: 20px; display: inline-block; margin-bottom: 20px; font-weight: bold; font-size: 0.8rem;}
.service-card h3 { color: var(--primary-navy); margin-bottom: 15px; font-size: 1.4rem; }

/* Footer */
footer { background: var(--primary-navy); color: white; padding: 80px 5%; }
.footer-intro { font-size: 1.5rem; max-width: 600px; margin-bottom: 60px; line-height: 1.4; }
.contact-label { color: var(--bright-red); font-weight: 700; display: block; margin-bottom: 8px; font-size: 0.9rem; letter-spacing: 1px; }
.contact-value { color: white; font-size: 1.3rem; display: block; margin-bottom: 40px; font-weight: 600; }

@media (max-width: 768px) {
    .hero h1 { font-size: 2.5rem; }
    .stats-row { flex-direction: column; gap: 30px; }
    .why-choose-card { padding: 30px; }
}