/* RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    line-height: 1.6;
}

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

/* ================= HEADER ================= */

.header {
    background: #0B3C5D;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

/* LOGO */
.logo-box img {
    height: 50px;
}

/* MENU */
.menu {
    list-style: none;
    display: flex;
    gap: 25px;
}

.menu a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: 0.3s;
}

.menu a:hover {
    color: #F7941D;
}

/* CTA BUTTON */
.nav-btn {
    background: #F7941D;
    color: #fff;
    padding: 8px 18px;
    border-radius: 4px;
    text-decoration: none;
}

/* MOBILE */
.menu-toggle {
    display: none;
    color: #fff;
    font-size: 20px;
}

/* ================= HERO SLIDER ================= */

.hero {
    position: relative;
    height: 90vh;
    overflow: hidden;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.slide.active {
    opacity: 1;
}

/* IMAGE */
.slide-img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    top: 0;
    left: 0;
    z-index: 0;
    animation: zoom 8s ease-in-out infinite;
}

/* ZOOM EFFECT */
@keyframes zoom {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* OVERLAY (FIXED) */
.overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient(
        rgba(11, 60, 93, 0.85),
        rgba(0, 0, 0, 0.7)
    );
    z-index: 1;
    pointer-events: none;
}

/* CONTENT */
.hero-content {
    position: relative;
    z-index: 2;
    color: #fff;
    text-align: center;
    top: 50%;
    transform: translateY(-50%);
    max-width: 800px;
}

/* TEXT */
.hero h1 {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero p {
    font-size: 18px;
    margin-bottom: 25px;
    opacity: 0.9;
}

/* ANIMATION */
.hero-content h1,
.hero-content p,
.buttons {
    animation: fadeUp 1s ease forwards;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* BUTTONS */
.btn {
    background: #F7941D;
    color: #fff;
    padding: 12px 25px;
    text-decoration: none;
    border-radius: 4px;
    margin: 5px;
    font-weight: 600;
    transition: 0.3s;
}

.btn:hover {
    background: #d97d12;
}

.btn.secondary {
    background: transparent;
    border: 2px solid #fff;
}

.btn.secondary:hover {
    background: #fff;
    color: #0B3C5D;
}

/* ARROWS */
.arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(6px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 18px;
    cursor: pointer;
    z-index: 10;
    transition: 0.3s;
}

.arrow:hover {
    background: #F7941D;
}

.arrow.left { left: 20px; }
.arrow.right { right: 20px; }

/* DOTS */
.dots {
    position: absolute;
    bottom: 20px;
    width: 100%;
    text-align: center;
}

.dots span {
    height: 12px;
    width: 12px;
    margin: 5px;
    display: inline-block;
    background: #bbb;
    border-radius: 50%;
    cursor: pointer;
}

.dots .active {
    background: #F7941D;
}

/* ================= ABOUT ================= */

.about-section {
    padding: 80px 0;
}

.about-flex {
    display: flex;
    gap: 40px;
    align-items: center;
}

.about-img img {
    width: 100%;
    border-radius: 8px;
}

/* ================= PRODUCTS ================= */

.products-section {
    background: #f4f4f4;
    padding: 80px 0;
    text-align: center;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 20px;
    margin-top: 30px;
}

.product-card {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    transition: 0.3s;
}

.product-card img {
    width: 100%;
    border-radius: 6px;
}

.product-card:hover {
    transform: translateY(-8px);
}

/* ================= INDUSTRIES ================= */

.industries {
    padding: 80px 0;
    text-align: center;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 20px;
    margin-top: 30px;
}

/* ================= QUALITY ================= */

.quality {
    background: #0B3C5D;
    color: #fff;
    padding: 80px 0;
    text-align: center;
}

/* ================= CTA ================= */

.cta-band {
    background: #F7941D;
    text-align: center;
    padding: 50px;
    color: #fff;
}

/* ================= FOOTER ================= */


/* FOOTER */
.footer {
    background: #1a1a1a;
    color: #ccc;
    padding-top: 60px;
}

/* GRID */
.footer-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 40px;
    padding-bottom: 40px;
}

/* COLUMN */
.footer-col h3 {
    color: #fff;
    margin-bottom: 15px;
}

.footer-col p,
.footer-col li {
    font-size: 14px;
    margin-bottom: 8px;
}

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

.footer-col a {
    color: #ccc;
    text-decoration: none;
    transition: 0.3s;
}

.footer-col a:hover {
    color: #F7941D;
}

/* BOTTOM */
.footer-bottom {
    border-top: 1px solid #333;
    text-align: center;
    padding: 20px 0;
    font-size: 14px;
}

/* CREDIT */
.footer-bottom .credit {
    margin-top: 5px;
}

.footer-bottom .credit a {
    color: #F7941D;
    text-decoration: none;
    font-weight: 500;
}

.footer-bottom .credit a:hover {
    text-decoration: underline;
}

/* MOBILE */
@media(max-width:768px){
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

/* ================= RESPONSIVE ================= */

@media(max-width: 768px){

    .menu {
        display: none;
        flex-direction: column;
        position: absolute;
        right: 0;
        top: 70px;
        background: #0B3C5D;
        width: 200px;
    }

    .menu.active {
        display: flex;
    }

    .menu-toggle {
        display: block;
    }

    .nav-btn {
        display: none;
    }

    .about-flex {
        flex-direction: column;
    }

    .products-grid,
    .industries-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 28px;
    }

    .hero {
        height: 70vh;
    }
}

/* SECTION TITLE */
.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 32px;
    color: #0B3C5D;
    margin-bottom: 10px;
}

.section-title p {
    color: #777;
}

/* ABOUT FLEX */
/* ABOUT SECTION */
.about-section {
    padding: 100px 0;
    background: #f9fbfc;
}

/* TITLE */
.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 36px;
    color: #0B3C5D;
    margin-bottom: 10px;
}

.section-title p {
    color: #777;
}

/* BOX (MAIN CONTAINER) */
.about-box {
    display: flex;
    align-items: center;
    gap: 60px;
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

/* IMAGE */
.about-img {
    flex: 1;
}

.about-img img {
    width: 100%;
    border-radius: 10px;
}

/* CONTENT */
.about-content {
    flex: 1;
}

.about-content h3 {
    font-size: 26px;
    color: #0B3C5D;
    margin-bottom: 15px;
}

.about-content p {
    color: #555;
    margin-bottom: 15px;
    line-height: 1.7;
}

/* STATS */
.about-stats {
    display: flex;
    gap: 30px;
    margin-top: 25px;
}

.stat {
    background: #f4f6f8;
    padding: 15px 25px;
    border-radius: 8px;
    text-align: center;
}

.stat h4 {
    font-size: 26px;
    color: #F7941D;
}

.stat p {
    font-size: 13px;
    color: #777;
}

/* HOVER EFFECT */
.about-box:hover {
    transform: translateY(-5px);
    transition: 0.3s;
}

/* MOBILE */
@media(max-width:768px){
    .about-box {
        flex-direction: column;
        padding: 20px;
    }

    .about-stats {
        justify-content: center;
        flex-wrap: wrap;
    }
}

/* PRODUCTS */
.products-section {
    padding: 100px 0;
    background: #f4f6f8;
}

/* GRID */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 30px;
    margin-top: 40px;
}

/* CARD */
.product-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    transition: 0.3s;
}

/* IMAGE WRAPPER */
.product-img {
    position: relative;
    overflow: hidden;
}

/* IMAGE */
.product-img img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: 0.5s;
}

/* HOVER ZOOM */
.product-card:hover img {
    transform: scale(1.1);
}

/* OVERLAY */
.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 60, 93, 0.85);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: 0.3s;
}

.product-card:hover .product-overlay {
    opacity: 1;
}

/* CONTENT */
.product-content {
    padding: 20px;
    text-align: center;
}

.product-content h3 {
    color: #0B3C5D;
    margin-bottom: 10px;
}

.product-content p {
    color: #555;
    font-size: 14px;
}

/* HOVER CARD */
.product-card:hover {
    transform: translateY(-8px);
}

/* MOBILE */
@media(max-width:768px){
    .products-grid {
        grid-template-columns: 1fr;
    }
}

/* INDUSTRIES */
.industries-section {
    padding: 100px 0;
    background: #fff;
    text-align: center;
}

/* GRID */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(5,1fr);
    gap: 20px;
    margin-top: 40px;
}

/* CARD */
.industry-card {
    background: #f4f6f8;
    padding: 30px 15px;
    border-radius: 10px;
    transition: 0.3s;
}

/* ICON */
.industry-card i {
    font-size: 30px;
    color: #F7941D;
    margin-bottom: 10px;
}

/* TEXT */
.industry-card h3 {
    font-size: 16px;
    color: #0B3C5D;
}

/* HOVER */
.industry-card:hover {
    background: #0B3C5D;
    transform: translateY(-8px);
}

.industry-card:hover i,
.industry-card:hover h3 {
    color: #fff;
}

/* MOBILE */
@media(max-width:768px){
    .industries-grid {
        grid-template-columns: 1fr 1fr;
    }
}