/* ===============================
   GLOBAL RESET
================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ===============================
   ROOT VARIABLES (THEME COLORS)
================================ */
:root {
    --primary: #0f3d2e;   /* Dark Green */
    --secondary: #3fae47; /* Light Green */
    --dark: #222222;
    --light: #ffffff;
    --gray: #f4f4f4;
}

/* ===============================
   BODY & TYPOGRAPHY
================================ */
body {
    font-family: 'Poppins', 'Montserrat', Arial, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--light);
}

/* ===============================
   CONTAINER
================================ */
.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* ===============================
   HEADER & NAVIGATION
================================ */
header {
    background: var(--primary);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    align-items: center;
    justify-content: normal;
}

/* LOGO */
.logo {
    height: 70%;
    width: auto;
}

/* NAV LINKS */
nav a {
    color: var(--light);
    text-decoration: none;
    margin-left: 20px;
    font-weight: 500;
    transition: color 0.3s ease;
	display: flex;
	align-items: center;
	gap: 28px;
	white-space: nowrap;
}

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

/* ===============================
   HERO SECTION
================================ */
.hero {
    background: linear-gradient(
        rgba(15, 61, 46, 0.85),
        rgba(15, 61, 46, 0.85)
    ),
    url('hero-bg.jpg') center/cover no-repeat;
    color: var(--light);
    padding: 100px 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.1rem;
    max-width: 700px;
    margin: auto;
}

/* ===============================
   BUTTONS
================================ */
.btn {
    display: inline-block;
    background: var(--secondary);
    color: var(--light);
    padding: 12px 25px;
    margin-top: 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 500;
    transition: background 0.3s ease;
}

.btn:hover {
    background: #2f8f3a;
}

/* ===============================
   SECTION STYLING
================================ */
section {
    padding: 80px 0;
}

section h2 {
    text-align: center;
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 20px;
}

section p {
    text-align: center;
    max-width: 800px;
    margin: auto;
}

/* ===============================
   SERVICES GRID
================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.service-box {
    background: var(--gray);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s ease;
}

.service-box:hover {
    transform: translateY(-5px);
}

.service-box h3 {
    color: var(--primary);
    margin-bottom: 15px;
}

/* ===============================
   PROJECTS GRID
================================ */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.project-box {
    background: var(--gray);
    padding: 20px;
    border-radius: 10px;
}

/* ===============================
   SCRAP METAL SECTION
================================ */
.scrap-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.scrap-item {
    background: var(--gray);
    padding: 20px;
    border-left: 5px solid var(--secondary);
}

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

.contact-info p {
    margin: 10px 0;
}

/* ===============================
   FOOTER
================================ */
footer {
    background: var(--primary);
    color: var(--light);
    text-align: center;
    padding: 25px 0;
    margin-top: 60px;
}

footer a {
    color: var(--secondary);
    text-decoration: none;
}

/* ===============================
   RESPONSIVE DESIGN
================================ */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }

    nav {
        margin-top: 15px;
    }

    nav a {
        margin: 10px;
        display: inline-block;
    }

    .hero h1 {
        font-size: 2.2rem;
    }
}