/* --- RESET & VARIABLES --- */
:root {
    --bg-color: #0B0F19;      /* Deep dark blue/black */
    --card-bg: #151B2B;       /* Slightly lighter for cards */
    --text-main: #FFFFFF;     /* Pure white */
    --text-muted: #94A3B8;    /* Muted grey-blue */
    --accent: #D64933;        /* BeaverNets Red/Orange */
    --accent-glow: rgba(214, 73, 51, 0.4);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    transition: 0.3s;
    color: inherit;
}

ul {
    list-style: none;
}

/* --- UTILITIES --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.flex {
    display: flex;
    align-items: center;
}

.grid {
    display: grid;
    gap: 40px;
}

.section-padding {
    padding: 100px 0;
}

.highlight {
    color: var(--accent);
}

.text-center {
    text-align: center;
}

.btn {
    display: inline-block;
    padding: 12px 32px;
    background: var(--accent);
    color: white;
    font-weight: 600;
    border-radius: 4px;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.btn:hover {
    background: #b53925;
    box-shadow: 0 0 20px var(--accent-glow);
}

/* --- HEADER --- */
header {
    padding: 30px 0;
    position: absolute;
    width: 100%;
    top: 0;
    z-index: 10;
}

.nav-wrapper {
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 200px;
    width: auto;
    filter: invert(1) brightness(1.2);
}

nav ul {
    display: flex;
    gap: 40px;
}

nav a {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
}

nav a:hover {
    color: var(--text-main);
}

/* --- HERO SECTION --- */
.hero {
    height: 90vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at top right, #1a233a 0%, var(--bg-color) 60%);
}

.hero h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 24px;
    font-weight: 800;
    letter-spacing: -2px;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 600px;
    margin-bottom: 40px;
    font-weight: 300;
}

/* --- PRODUCTS SECTION --- */
.section-title {
    font-size: 2.5rem;
    margin-bottom: 60px;
    font-weight: 700;
    letter-spacing: -1px;
}

.product-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.product-card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.05);
    transition: 0.3s;
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
}

.icon-box {
    font-size: 2rem;
    margin-bottom: 20px;
}

.product-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.product-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 25px;
}

.link-arrow {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
}

/* --- ABOUT / PHILOSOPHY --- */
.philosophy {
    background: var(--card-bg);
}

.philosophy-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
}

.stat-item h2 {
    font-size: 3rem;
    color: var(--accent);
    font-weight: 800;
}

.stat-item p {
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

/* --- CONTACT --- */
.contact {
    text-align: center;
}

.contact h2 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.contact p {
    color: var(--text-muted);
    margin-bottom: 40px;
}

/* --- FOOTER --- */
footer {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding: 40px 0;
    margin-top: 80px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* MOBILE */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .philosophy-grid {
        grid-template-columns: 1fr;
    }

    nav {
        display: none;
    }
}