/* =====================================================
   CSS TABLE OF CONTENTS
   
   01. Variables (Colors & Fonts)
   02. Base & Reset (Global settings)
   03. Typography & Text (Headings & Paragraphs)
   04. Layout & Cards (Sections & Grids)
   05. Components (Buttons & Forms)
   06. Header & Navigation (Top menu)
   07. Footer (Bottom of page)
   08. Mobile & Animations (Phones & Tablets)
   ===================================================== */


/* =====================================================
   01. VARIABLES
   ===================================================== */
:root {
    --bg-dark: #26262a;
    --text-main: #e6e6e6;
    --text-muted: rgba(255, 255, 255, 0.6);
    --accent-blue: #00b7ff;

    /* Font Sizes */
    --fs-h1: 2.5rem;
    --fs-h2: 1.65rem;
    --fs-h3: 1.1rem;
    --fs-body: 0.95rem;
    --fs-small: 0.75rem;
    --fs-nav: 1rem;
}


/* =====================================================
   02. BASE & RESET
   ===================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: var(--bg-dark);
    color: var(--text-main);
    overflow-x: hidden;
    line-height: 1.6;
    font-size: var(--fs-body);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: "ss01", "ss02", "cv01";
}

a {
    text-decoration: none;
    color: inherit;
}

/* Subtle static background glow behind your website */
body::before {
    content: "";
    position: fixed;
    inset: -50%;
    background: radial-gradient(circle at 25% 30%, rgba(0, 183, 255, 0.03), transparent 40%),
                radial-gradient(circle at 75% 70%, rgba(255, 255, 255, 0.02), transparent 45%);
    z-index: -1;
    pointer-events: none;
}


/* =====================================================
   03. TYPOGRAPHY & TEXT
   ===================================================== */
h2 {
    text-align: center;
    font-size: var(--fs-h2);
    font-weight: 800;
    margin-bottom: 25px;
    letter-spacing: -1px;
    background: linear-gradient(to bottom, #fff 40%, rgba(255,255,255,0.5));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

p {
    text-align: center;
    color: #d0d0d0;
    font-size: var(--fs-body);
    margin-bottom: 1rem;
}

.main-headline {
    font-size: var(--fs-h2);
    font-weight: 750;
    margin-bottom: 30px;
}


/* =====================================================
   04. LAYOUT & CARDS
   ===================================================== */
section {
    width: calc(100% - 40px);
    max-width: 950px;
    margin: 2rem auto;
    padding: 2rem 1.5rem;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    backdrop-filter: blur(8px);
}

section:first-of-type {
    margin-top: 12rem;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.card {
    padding: 2rem;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    transition: background 0.3s ease, transform 0.3s ease;
}

.card h3 {
    color: var(--accent-blue);
    font-size: var(--fs-h3);
    margin-bottom: 0.8rem;
}

.card:hover {
    background: rgba(0, 183, 255, 0.12);
    transform: translateY(-5px);
}

.careers-section {
    padding: 60px 20px;
    text-align: center;
}

.action-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    max-width: 1000px;
    margin: 0 auto;
}

.action-card {
    padding: 50px 30px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: background 0.4s ease, border-color 0.4s ease;
}

.action-card h3 {
    font-size: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 15px;
    color: #fff;
}

.action-card p {
    font-size: var(--fs-body);
    color: var(--text-muted);
    margin-bottom: 25px;
}


/* =====================================================
   05. COMPONENTS (Buttons & Forms)
   ===================================================== */
/* --- Buttons --- */
.btn-primary {
    background: #fff;
    color: #000;
    padding: 14px 28px;
    font-weight: 700;
    font-size: var(--fs-small);
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: background 0.3s ease, color 0.3s ease;
}

.btn-primary:hover {
    background: var(--accent-blue);
    color: #fff;
}

.btn-secondary {
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    padding: 14px 28px;
    font-weight: 700;
    font-size: var(--fs-small);
    text-transform: uppercase;
    background: transparent;
    cursor: pointer;
    transition: border-color 0.3s ease, background 0.3s ease;
}

.btn-secondary:hover {
    border-color: #fff;
    background: rgba(255,255,255,0.05);
}

.contact-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 22px;
    flex-wrap: wrap;
    padding: 20px;
}

.glass-btn {
    min-width: 220px;
    padding: 18px 26px;
    text-align: center;
    color: #ffffff;
    font-weight: 500;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(7px);
    -webkit-backdrop-filter: blur(7px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.glass-btn span {
    display: block;
    margin-top: 6px;
    font-weight: 400;
    opacity: 0.9;
}

.glass-btn:hover {
    transform: translateY(-4px) scale(1.02);
    background: rgba(255, 255, 255, 0.22);
    box-shadow: 0 16px 45px rgba(0, 0, 0, 0.4);
}

/* --- Forms --- */
.form-wrap {
    max-width: 600px;
    margin: 0 auto;
}

form {
    display: grid;
    gap: 15px;
}

input,
textarea {
    padding: 15px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(0, 183, 255, 0.2);
    color: #fff;
    font-size: var(--fs-body);
    font-family: inherit;
}

input::placeholder,
textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

button[type="submit"] {
    padding: 15px;
    border-radius: 12px;
    background: var(--accent-blue);
    color: #000;
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: background 0.3s ease;
}

button[type="submit"]:hover {
    background: #00d4ff;
}


/* =====================================================
   06. HEADER & NAVIGATION
   ===================================================== */
.floating-nav {
    position: fixed;
    top: 65px;
    left: 0;
    right: 0;
    z-index: 10002; 
    display: flex;
    justify-content: center;
    padding: 0 20px;
}

.nav-container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 30px;
    width: 100%;
    max-width: 950px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.nav-logo img {
    height: 40px;
    width: auto;
    margin: 10px;
    display: block;
}

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 25px;
}

.nav-links a {
    text-decoration: none;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: 0.3s;
}

.nav-links a:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 8px 15px;
    border-radius: 20px;
    transform: translateY(-2px) scale(1.05);
}

.menu-toggle {
    display: none;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
    z-index: 10001;
    transition: 0.3s;
}

.hamburger span {
    width: 30px;
    height: 3px;
    background: #00b7ff;
    border-radius: 5px;
    transition: 0.3s;
}


/* =====================================================
   07. FOOTER
   ===================================================== */
footer {
    text-align: center;
    padding: 3rem 1rem;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-divider {
    border: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin: 2rem 0;
}

.social-links-area {
    padding-bottom: 1.5rem;
}

.social-links-area a {
    display: inline-block;
    color: white;
    font-size: 1rem;
    margin: 0 10px;
    opacity: 0.9;
    transition: transform 0.2s ease;
}

.social-links-area a:hover {
    transform: translateY(-3px);
}

.footer-nav {
    margin-bottom: 1rem;
    opacity: 0.9;
}

.footer-nav a {
    color: white;
    font-size: 0.9rem;
    margin: 0 8px;
}

.footer-copyright {
    font-size: 0.9rem;
    opacity: 0.9;
}


/* =====================================================
   08. MOBILE & ANIMATIONS
   ===================================================== */
@media (max-width: 768px) {
    .hamburger { 
        display: flex !important; 
    }

    .nav-links {
        display: none;
        margin: 0 !important;
        padding: 0 !important;
        list-style: none !important;
    }

    .nav-links.active {
        display: flex !important;
        flex-direction: column;
        position: fixed;
        top: 150px;
        left: 20px;
        right: 20px;
        width: calc(100% - 40px);
        max-width: 950px; 
        
        /* Dark background that is 80% solid and 20% transparent */
        background: linear-gradient(135deg, rgba(30, 30, 35, 0.8), rgba(20, 20, 24, 0.8)), 
                    radial-gradient(circle at top right, rgba(0, 183, 255, 0.25), transparent 60%);
        backdrop-filter: blur(15px);
        -webkit-backdrop-filter: blur(15px);
        border: 1px solid rgba(255, 255, 255, 0.15);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.7);
        
        border-radius: 15px;
        padding: 60px 0; 
        gap: 25px;
        animation: menuSlide 0.4s ease forwards;
    }

    .nav-links a {
        display: inline-block;
        font-size: 1.2rem !important; 
        font-weight: 500;
        letter-spacing: 2px;
        color: #ffffff !important;
        text-transform: uppercase;
        transition: 0.3s ease;
    }

    /* Stacks action cards neatly on small screens */
    .action-grid {
        grid-template-columns: 1fr;
    }
}

@keyframes menuSlide {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}