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

html{
    scroll-behavior:smooth;
}

body{
    font-family:Arial, sans-serif;
    line-height:1.6;
    background:#f4f8ff;
    color:#222;
    overflow-x:hidden;
}

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

/* =========================
   HEADER / NAVBAR
========================= */
.header{
    background:#002562;
    position:sticky;
    top:0;
    z-index:1000;
    box-shadow:0 2px 10px rgba(0,0,0,0.1);
}

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

.logo a{
    color:#fff;
    text-decoration:none;
    font-size:24px;
    font-weight:bold;
}

.logo img{
    height:50px;
    padding:6px 30px 4px 30px;
}

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

nav a{
    color:#fff;
    text-decoration:none;
    margin-left:20px;
    font-size:16px;
    transition:0.3s;
}

nav a:hover{
    color:#cfe2ff;
}

.menu-toggle{
    display:none;
    font-size:26px;
    color:#fff;
    cursor:pointer;
}

/* =========================
   SLIDER
========================= */
.slider-container{
    position:relative;
    width:100%;
    height:500px;
    overflow:hidden;
}

.slider{
    position:relative;
    width:100%;
    height:100%;
}

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

.slide.active{
    opacity:1;
    z-index:1;
}

.slide img{
    width:100%;
    height:100%;
    object-fit:cover;
}

/* =========================
   SLIDE TEXT
========================= */
.slide-text{
    position:absolute;
    top:50%;
    left:50px;
    transform:translateY(-50%);
    max-width:450px;
    background:rgba(11,61,145,0.9);
    color:#fff;
    padding:25px;
    border-radius:12px;
    box-shadow:0 10px 25px rgba(0,0,0,0.3);
    animation:slideFade 1s ease;
}

.slide-text h2{
    font-size:2.2rem;
    margin-bottom:10px;
}

.slide-text p{
    font-size:1rem;
    line-height:1.7;
}

@keyframes slideFade{
    from{
        opacity:0;
        transform:translateY(-50%) translateX(40px);
    }
    to{
        opacity:1;
        transform:translateY(-50%) translateX(0);
    }
}

/* =========================
   HERO SECTION
========================= */
.hero-section{
    position:relative;
    width:100%;
    height:400px;
    overflow:hidden;
}

.hero-img{
    width:100%;
    height:100%;
    object-fit:cover;
}

.hero-overlay{
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,0.45);

    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
}

.hero-content{
    color:#fff;
    max-width:800px;
    padding:0 20px;
}

.hero-content h1{
    font-size:3rem;
    margin-bottom:15px;
}

.hero-content p{
    font-size:1.1rem;
}

/* =========================
   CENTER SECTION
========================= */
.center{
    text-align:center;
    padding:60px 0;
}

.center h1{
    font-size:38px;
    color:#002562;
    margin-bottom:15px;
}

.center p{
    font-size:18px;
    color:#555;
}

/* =========================
   BUTTONS
========================= */
.btn,
.hero-btn,
.contact-btn{
    display:inline-block;
    margin-top:15px;
    padding:12px 24px;
    background:linear-gradient(135deg,#007bff,#00bfff);
    color:#fff;
    text-decoration:none;
    border:none;
    border-radius:30px;
    transition:0.3s;
    cursor:pointer;
    margin-bottom:20px;
}

.btn:hover,
.hero-btn:hover,
.contact-btn:hover{
    background:linear-gradient(135deg,#0056b3,#0096c7);
    transform:translateY(-3px);
}

/* =========================
   GRID CARDS
========================= */
.grid-3{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:25px;
    margin:40px 0;
}

.card{
    background:#fff;
    border-radius:15px;
    overflow:hidden;
    padding:20px;
    text-align:center;
    box-shadow:0 5px 20px rgba(0,0,0,0.08);
    transition:0.3s;
    margin-top:20px;
}

.card:hover{
    transform:translateY(-10px);
    box-shadow:0 10px 30px rgba(0,0,0,0.15);
}

.card img{
    width:100%;
    height:220px;
    object-fit:cover;
    border-radius:10px;
    transition:0.3s;
}

.card:hover img{
    transform:scale(1.03);
}

.card h3{
    margin:15px 0 10px;
    color:#002562;
}

.card p{
    color:#666;
    font-size:14px;
}

/* =========================
   ABOUT SECTION
========================= */
.about-section{
    margin:60px 0;
}

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

.about-image,
.about-text{
    flex:1;
}

.about-image img{
    width:100%;
    height:320px;
    object-fit:cover;
    border-radius:15px;
}

.about-text h2{
    font-size:2.3rem;
    color:#002562;
    margin-bottom:15px;
}

.about-text p{
    color:#555;
    margin-bottom:15px;
}

/* =========================
   PRODUCT PAGE
========================= */
.product-box{
    display:flex;
    gap:40px;
    margin:50px 0;
    align-items:flex-start;
}

.product-images,
.product-details{
    flex:1;
}

.main-img{
    width:100%;
    height:350px;
    object-fit:cover;
    border-radius:12px;
}

.thumbs{
    display:flex;
    gap:10px;
    margin-top:10px;
}

.thumbs img{
    width:70px;
    height:70px;
    object-fit:cover;
    border-radius:8px;
    cursor:pointer;
    border:2px solid transparent;
    transition:0.3s;
}

.thumbs img:hover{
    border-color:#007bff;
}

.product-details h2{
    color:#002562;
    margin-bottom:15px;
}

.product-details p{
    color:#555;
    margin-bottom:15px;
}

/* =========================
   FORM
========================= */
form{
    max-width:500px;
    margin:auto;
}

form input,
form textarea,
form select{
    width:100%;
    padding:12px;
    margin-bottom:15px;
    border:1px solid #ccc;
    border-radius:8px;
}

form textarea{
    height:140px;
}

/* =========================
   CONTACT PAGE
========================= */
.contact-grid{
    display:flex;
    gap:40px;
    margin:50px 0;
}

.contact-form,
.contact-info{
    flex:1;
}

.contact-info p{
    margin-bottom:10px;
}
.hidden-field{
    display:none;
}

/* =========================
   CONTACT HERO
========================= */
.contact-hero{
    width:100%;
    height:400px;
    background:
    linear-gradient(rgba(0,0,0,0.5),rgba(0,0,0,0.5)),
    url('images/contact-hero.jpg') center/cover no-repeat;

    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    color:#fff;
}

.contact-hero h1{
    font-size:3rem;
    margin-bottom:10px;
}

.contact-hero p{
    font-size:1.1rem;
}

/* =========================
   MODAL
========================= */
.modal{
    display:none;
    position:fixed;
    z-index:2000;
    left:0;
    top:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,0.7);
}

.modal-content{
    background:#fff;
    width:90%;
    max-width:400px;
    padding:25px;
    border-radius:10px;
    position:relative;
    margin:10% auto;
}

.close{
    position:absolute;
    right:15px;
    top:10px;
    font-size:22px;
    cursor:pointer;
}

/* =========================
   CTA SECTION
========================= */
.cta{
    background:#002562;
    padding:60px 0;
}

.cta .center h1,
.cta .center p{
    color:#fff;
}

/* =========================
   CEO SECTION
========================= */
.container-ceo{
    max-width:1100px;
    margin:auto;
    padding:50px 20px;
}

.card-ceo{
    display:flex;
    align-items:center;
    gap:40px;
    background:#fff;
    padding:30px;
    border-radius:20px;
    box-shadow:0 5px 20px rgba(0,0,0,0.08);
}

.ceo-img img{
    width:220px;
    border-radius:12px;
}

.ceo-content h3{
    color:#002562;
    margin-bottom:10px;
}

.ceo-content p{
    color:#555;
}

/* =========================
   FOOTER
========================= */
.footer{
    background:#002562;
    color:#fff;
    padding:25px 0 10px;
}

.footer-top{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding-bottom:25px;
    border-bottom:1px solid rgba(255,255,255,0.2);
    padding: 10px 30px 10px 30px;
}

.footer-links{
    margin-bottom:10px;
}

.footer-links a{
    color:#fff;
    text-decoration:none;
    margin:0 10px;
    transition:0.3s;
}

.footer-links a:hover{
    color:#cfe2ff;
}

.socials{
    display:flex;
    gap:10px;
}

.socials a img{
    width:35px;
    height:35px;
    border-radius:50%;
}

.footer-bottom{
    /*display:flex;*/
    /*justify-content:space-between;*/
    align-items:center;
    padding-top:20px;
    text-align:center;
}

.copyright{
    font-size:14px;
}

.legal-links{
    display:flex;
    gap:20px;
}

.legal-links a{
    color:#fff;
    text-decoration:none;
    font-size:14px;
}

.legal-links a:hover{
    color:#cfe2ff;
}
.footer-logo img{
    max-width:140px;
    height:auto;
    object-fit:contain;
    display:block;
}
/* =========================
   MAP
========================= */
iframe{
    width:100%;
    height:300px;
    border:0;
    margin-top:20px;
}

/* =========================
   WHATSAPP FLOAT
========================= */
.whatsapp-float{
    position:fixed;
    width:55px;
    height:55px;
    right:20px;
    bottom:20px;
    z-index:1000;
}

.whatsapp-float img{
    width:100%;
    height:100%;
    border-radius:50%;
    transition:0.3s;
}

.whatsapp-float img:hover{
    transform:scale(1.1);
}

/* =========================
   RESPONSIVE
========================= */
@media(max-width:768px){

    .nav-container{
        gap:10px;
    }

    nav{
        display:none;
        flex-direction:column;
        background:#002562;
        position:absolute;
        top:50px;
        left:0;
        width:220px;
        height:100vh;
        padding-top:20px;
    }

    nav.active{
        display:flex;
    }

    nav a{
        margin:15px 20px;
    }

    .menu-toggle{
        display:block;
    }

    .slider-container{
        height:280px;
    }

    .slide-text{
        left:15px;
        max-width:260px;
        padding:15px;
    }

    .slide-text h2{
        font-size:1.3rem;
    }

    .slide-text p{
        font-size:0.9rem;
    }

    .hero-section{
        height:300px;
    }

    .hero-content h1{
        font-size:2rem;
    }

    .hero-content p{
        font-size:1rem;
    }

    .about-grid,
    .product-box,
    .contact-grid,
    .card-ceo,
    .footer-top,
    .footer-bottom{
        flex-direction:column;
    }

    .main-img{
        height:250px;
    }

    .about-image img{
        height:250px;
    }

    .contact-hero{
        height:300px;
    }

    .contact-hero h1{
        font-size:2rem;
    }

    .footer{
        text-align:center;
    }

    .socials{
        justify-content:center;
    }

    .legal-links{
        flex-direction:column;
        gap:10px;
    }

    .footer-bottom{
        gap:20px;
    }
    
    .footer-logo img{
    margin-bottom: 10px;
}

    .ceo-img img{
        width:180px;
    }

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