/* Brand Colors & Fonts */
:root {
    --primary-color: #c4421a;
    --primary-dark: #a03515;
    --secondary-color: #343a40;
    --text-color: #ffffff;
    --text-muted: #cccccc;
    --bg-color: #121212;
    --card-bg: #1e1e1e;
    --accent-color: #ffed4a;
    --font-main: 'Montserrat', sans-serif;
    --font-heading: 'Montserrat', sans-serif;
    --nav-bg: rgba(18, 18, 18, 0.85);
}

* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-color);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    margin-top: 0;
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 50px;
    background-color: var(--nav-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

nav .logo {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary-color);
    letter-spacing: 1px;
    text-transform: uppercase;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 30px;
    margin: 0;
    padding: 0;
}

nav a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
    position: relative;
}

nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

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

nav a:hover::after {
    width: 100%;
}

/* Hero Section */
#hero {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.header-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

#video-background {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.header-text {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--text-color);
    width: 100%;
    padding: 0 20px;
}

.header-text h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.75);
    animation: fadeInDown 1s ease-out;

}

.header-text p {
    font-size: 1.5rem;
    max-width: 800px;
    margin: 0 auto 40px;
    color: var(--text-muted);
    animation: fadeInUp 1s ease-out 0.5s backwards;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.75);
}

.header-sub-text {
    font-size: 0.75rem;
    position: absolute;
    z-index: 3;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, .65);
    border-top: 1px solid #191919;
    padding: 10px 20px;
    text-align: center;
}

.btn {
    display: inline-block;
    padding: 15px 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    margin: 0 auto;
}

/* Services Section */
#services {
    padding: 120px 50px;
    background-color: #0a0a0a;
}

#services h2 {
    text-align: center;
    margin-bottom: 80px;
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

#services h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--primary-color);
    margin: 15px auto 0;
    border-radius: 2px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.service-card {
    background-color: var(--card-bg);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.05);
}


/* Square image container inside the card */
.service-card__image {
    width: 100%;
    max-width: 400px;
    /* optional: limit size */
    aspect-ratio: 1 / 1;
    /* 1:1 ratio */
    padding: 0 16px;
    /* side padding inside the card */
    margin: 0 auto 20px;
    /* center horizontally + space below */
}

/* The actual <img> */
.service-card__image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    /* keep full image visible inside the square */
    display: block;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-color: var(--primary-color);
}

.service-card i {
    font-size: 3.5rem;
    color: var(--primary-color);
    /* Changed to primary for better brand alignment */
    margin-bottom: 25px;
    transition: transform 0.3s ease;
}

.service-card:hover i {
    transform: scale(1.1);
}

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

.service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Products Section */
#products {
    padding: 120px 50px;
    background-color: #0a0a0a;
}

#products h2 {
    text-align: center;
    margin-bottom: 80px;
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

#products h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--primary-color);
    margin: 15px auto 0;
    border-radius: 2px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* OEMs Section */
#oems {
    padding: 120px 50px;
    background-color: #0a0a0a;
}

#oems h2 {
    text-align: center;
    margin-bottom: 80px;
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

#oems h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--primary-color);
    margin: 15px auto 0;
    border-radius: 2px;
}

.oems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Work Section */
#work {
    padding: 120px 50px;
    background-color: #0a0a0a;
    /* Slightly darker */
}

#work h2 {
    text-align: center;
    margin-bottom: 80px;
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

#work h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--primary-color);
    margin: 15px auto 0;
    border-radius: 2px;
}

.work-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.work-item {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    height: 300px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    cursor: pointer;
}

.work-item img,
.work-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.work-item:hover img {
    transform: scale(1.1);
}

.work-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0));
    padding: 30px;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    display: flex;
    align-items: flex-end;
}

.work-item:hover .work-overlay {
    transform: translateY(0);
}

.work-overlay h3 {
    color: white;
    margin: 0;
    font-size: 1.5rem;
    border-left: 4px solid var(--primary-color);
    padding-left: 15px;
}

/* Contact Section */
#contact {
    padding: 120px 50px;
    background-color: var(--bg-color);
    text-align: center;
}

#contact h2 {
    margin-bottom: 60px;
    font-size: 2.5rem;
}

#contact form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

#contact input,
#contact textarea {
    padding: 18px;
    border-radius: 8px;
    border: 1px solid #333;
    background-color: #1e1e1e;
    color: white;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

#contact input:focus,
#contact textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(196, 66, 26, 0.2);
}

/* Footer */
footer {
    padding: 50px;
    text-align: center;
    background-color: #050505;
    color: #666;
    border-top: 1px solid #1a1a1a;
}

footer p {
    margin: 0;
    font-size: 0.9rem;
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    nav {
        padding: 15px 20px;
        flex-direction: column;
        gap: 15px;
    }

    nav ul {
        gap: 15px;
        font-size: 0.9rem;
    }

    #hero h1 {
        font-size: 2.5rem;
    }

    #hero p {
        font-size: 1.1rem;
    }

    .services-grid,
    .work-grid {
        grid-template-columns: 1fr;
    }
}