/* ================= ROOT ================= */
:root {
    --primary: #050c18;
    --accent: #00d4ff;
    --glass: rgba(5, 12, 24, 0.7); 
    --text-white: #ffffff;
}

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

/* ================= HEADER ================= */
.hero-header {
    height: 78vh;
    background: linear-gradient(rgba(5, 12, 24, 0.6), rgba(5, 12, 24, 0.8)), 
                url('/images/banner.png') no-repeat center center/cover;
    display: flex;
    flex-direction: column;
}

/* ================= NAVBAR ================= */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 8%;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 2000;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.main-logo {
    height: 50px;
}

/* ================= NAV LINKS ================= */
.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
}

.nav-links a {
    color: var(--text-white);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 8px 16px;
    border: 1px solid transparent;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.nav-link.active-tab {
    border: 1px solid var(--accent);
    background: rgba(0, 212, 255, 0.1);
    color: var(--accent);
}

/* Hover */
.nav-links a:hover {
    color: var(--accent);
}

/* ================= BURGER ================= */
.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    z-index: 2100;
}

.menu-toggle .bar {
    height: 3px;
    width: 25px;
    background: white;
    margin: 4px 0;
    transition: 0.3s;
}

/* X animation */
.menu-toggle.is-active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.menu-toggle.is-active .bar:nth-child(2) {
    opacity: 0;
}
.menu-toggle.is-active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Hover effect for luxury feel */
.nav-link:hover:not(.active-tab) {
    color: var(--accent);
    opacity: 0.8;
}

.nav-links li a:hover {
    color: var(--accent);
    border: 1px solid var(--accent);
    background: rgba(0, 212, 255, 0.05);
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.2);
}

.nav-cta {
    border: 1px solid var(--accent) !important;
    background: rgba(0, 212, 255, 0.1) !important;
}

.nav-cta:hover {
    background: var(--accent) !important;
    color: var(--primary) !important;
}

/* ================= HERO ================= */
.hero-overlay {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 100px; 
}

/* Badge Fix: Upar khiskaya */
.badge {
    display: inline-block;
    color: var(--accent);
    padding: 5px 20px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    border: 1px solid var(--accent);
    background: rgba(0, 212, 255, 0.1);
    /* In lines se badge upar jayega */
    margin-top: 0px; 
    margin-bottom: 15px;
}

/* Heading Fix: Ek hi row mein aur space kam */
.hero-text-container h1 {
    font-size: 2.0rem;
    color: white;
    line-height: 1.2;
    font-weight: 800;
    margin-bottom: 5px;
}

.highlight {
    color: var(--accent);
    text-transform: uppercase;
    display: inline-block; 
    font-size: 2.0rem; /* Size h1 ke barabar rakha row balance karne ke liye */
    text-shadow: 0 0 30px rgba(0, 212, 255, 0.4);
    margin-left: 10px;
}

.hero-text-container p {
    color: #cbd5e0;
    font-size: 1.1rem;
    max-width: 700px;
    margin: 5px auto 20px;
}

/* ================= MOBILE ================= */
@media (max-width: 768px) {

    /* SHOW BURGER */
    .menu-toggle {
        display: flex;
    }

    /* HIDE DESKTOP MENU */
    .nav-links {
        display: none;
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        background: var(--primary);
        flex-direction: column;
        z-index: 2000;
    }

    /* SHOW WHEN ACTIVE */
    .nav-links.mobile-active {
        display: flex;
    }

    .nav-links li {
        width: 100%;
        text-align: center;
        padding: 15px 0;
    }

    .hero-text-container h1 {
        font-size: 1.6rem;
    }
}

/* ================= FOOTER ================= */
.main-footer {
    background: #050d1a;
    color: #cbd5e0;
    padding: 60px 8% 20px;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.footer-col h4 {
    color: #fff;
    margin-bottom: 15px;
}

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

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: #cbd5e0;
    text-decoration: none;
}

.footer-col ul li a:hover {
    color: var(--accent);
}

.footer-bottom {
    text-align: center;
    margin-top: 30px;
    border-top: 1px solid #1a2a41;
    padding-top: 10px;
}