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

body{
    font-family:'Inter',sans-serif;
    background:#f4f7fb;
    color:#0f172a;
    overflow-x:hidden;
}

/* HEADER */

.header{
    position:fixed;
    top:0;
    width:100%;
    background:#03203d;
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:14px 6%;
    z-index:1000;
    box-shadow:0 4px 16px rgba(0,0,0,0.12);
}

.logo-section{
    display:flex;
    align-items:center;
    gap:14px;
}

.logo{
    width:68px;
    height:68px;
    border-radius:50%;
    object-fit:cover;
    border:3px solid white;
    box-shadow:0 4px 14px rgba(0,0,0,0.2);
}

.brand-text h1{
    color:white;
    font-size:25px;
    font-weight:800;
    line-height:1.1;
}

.brand-text p{
    color:#cbd5e1;
    font-size:13px;
    margin-top:4px;
}

nav{
    display:flex;
    gap:24px;
    align-items:center;
}

nav a{
    color:white;
    text-decoration:none;
    font-weight:600;
    font-size:14px;
    transition:0.3s;
}

nav a:hover{
    color:#38bdf8;
}

nav a.active{
    color:#38bdf8;
    border-bottom:2px solid #38bdf8;
    padding-bottom:4px;
}

/* HAMBURGER */

.hamburger{
    display:none;
    flex-direction:column;
    gap:5px;
    background:none;
    border:none;
    cursor:pointer;
    padding:4px;
}

.hamburger span{
    width:28px;
    height:3px;
    background:white;
    border-radius:3px;
    display:block;
    transition:0.3s;
}

/* HERO */

.hero{
    height:95vh;
    background:
    linear-gradient(
    rgba(3,32,61,0.78),
    rgba(3,32,61,0.78)
    ),
    url('images/starlink2.jpg');
    background-size:cover;
    background-position:center;
    display:flex;
    justify-content:center;
    align-items:center;
    text-align:center;
    padding:0 6%;
}

.hero-content{
    max-width:920px;
    color:white;
}

.hero-small{
    color:#38bdf8;
    font-weight:700;
    letter-spacing:2px;
    font-size:13px;
}

.hero-content h2{
    font-size:68px;
    line-height:1.05;
    margin:22px 0;
}

.hero-content p{
    color:#dbeafe;
    font-size:20px;
    line-height:1.8;
    margin-bottom:34px;
}

.hero-buttons{
    display:flex;
    justify-content:center;
    gap:16px;
    flex-wrap:wrap;
}

.primary-btn,
.secondary-btn{
    padding:16px 34px;
    border-radius:50px;
    text-decoration:none;
    font-weight:700;
    transition:0.3s;
    display:inline-block;
}

.primary-btn{
    background:#0284c7;
    color:white;
}

.primary-btn:hover{
    transform:translateY(-4px);
    background:#0369a1;
}

.secondary-btn{
    border:1px solid rgba(255,255,255,0.3);
    color:white;
}

.secondary-btn:hover{
    background:white;
    color:#03203d;
}

/* TITLES */

.section-title{
    text-align:center;
    margin-bottom:50px;
}

.section-title span{
    color:#0284c7;
    font-size:13px;
    font-weight:700;
    letter-spacing:2px;
}

.section-title h2{
    font-size:44px;
    margin-top:14px;
}

.section-sub{
    color:#64748b;
    margin-top:12px;
    font-size:17px;
}

/* SECTION LINKS (home page previews linking to dedicated pages) */

.section-link-wrap{
    text-align:center;
    margin-top:40px;
}

.section-link{
    display:inline-block;
    color:#0284c7;
    font-weight:700;
    font-size:15px;
    text-decoration:none;
    border-bottom:2px solid transparent;
    transition:0.3s;
}

.section-link:hover{
    border-bottom:2px solid #0284c7;
}

.contact-link-wrap{
    margin-top:22px;
}

.contact-box .contact-page-link{
    display:inline-block;
    padding:0;
    background:none;
    color:#93c5fd;
    font-weight:600;
    font-size:14px;
    border-bottom:2px solid transparent;
}

.contact-box .contact-page-link:hover{
    border-bottom:2px solid #93c5fd;
}

/* SERVICES */

.services{
    padding:90px 6%;
}

.services-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
    gap:24px;
}

.service-card{
    background:white;
    border-radius:22px;
    overflow:hidden;
    transition:0.35s;
    box-shadow:0 8px 24px rgba(15,23,42,0.06);
}

.service-card:hover{
    transform:translateY(-6px);
}

.service-card img{
    width:100%;
    height:220px;
    object-fit:cover;
}

.service-content{
    padding:26px;
}

.service-content h3{
    font-size:25px;
    margin-bottom:12px;
}

.service-content p{
    color:#64748b;
    line-height:1.7;
}

/* ABOUT */

.about{
    padding:90px 6%;
    background:white;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
    align-items:center;
}

.about-image img{
    width:100%;
    border-radius:24px;
    object-fit:cover;
    height:480px;
}

.about-content span{
    color:#0284c7;
    font-size:13px;
    font-weight:700;
    letter-spacing:2px;
}

.about-content h2{
    font-size:48px;
    margin:18px 0;
    line-height:1.15;
}

.about-content p{
    color:#475569;
    line-height:1.8;
    margin-bottom:16px;
}

.about-btn{
    margin-top:10px;
}

.about-buttons{
    display:flex;
    gap:16px;
    flex-wrap:wrap;
    margin-top:10px;
}

.about-secondary-btn{
    border:1px solid #cbd5e1;
    color:#03203d;
}

.about-secondary-btn:hover{
    background:#03203d;
    color:white;
}

/* WHY */

.why-us{
    padding:90px 6%;
}

.why-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
    gap:22px;
}

.why-card{
    background:white;
    padding:32px;
    border-radius:22px;
    box-shadow:0 8px 24px rgba(15,23,42,0.05);
}

.why-card h3{
    margin-bottom:12px;
    font-size:20px;
}

.why-card p{
    color:#64748b;
    line-height:1.7;
}

/* GALLERY */

.gallery{
    padding:90px 6%;
    background:white;
}

.gallery-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:16px;
}

.gallery-grid img{
    width:100%;
    height:240px;
    object-fit:cover;
    border-radius:18px;
    transition:0.35s;
}

.gallery-grid img:hover{
    transform:scale(1.02);
}

/* FAQ */

.faq{
    padding:90px 6%;
}

.faq-list{
    max-width:800px;
    margin:0 auto;
}

.faq-item{
    border-bottom:1px solid #e2e8f0;
    margin-bottom:8px;
}

.faq-question{
    width:100%;
    background:none;
    border:none;
    padding:22px 0;
    text-align:left;
    font-size:17px;
    font-weight:600;
    color:#0f172a;
    cursor:pointer;
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:16px;
    font-family:'Inter',sans-serif;
}

.faq-question span{
    font-size:24px;
    color:#0284c7;
    flex-shrink:0;
    transition:0.3s;
}

.faq-answer{
    display:none;
    padding:0 0 20px;
}

.faq-answer p{
    color:#475569;
    line-height:1.8;
}

.faq-item.open .faq-answer{
    display:block;
}

.faq-item.open .faq-question span{
    transform:rotate(45deg);
}

/* BOOK SERVICE */

.book{
    padding:90px 6%;
    background:white;
}

.book-form{
    max-width:600px;
    margin:0 auto;
    display:flex;
    flex-direction:column;
    gap:20px;
}

.form-group{
    display:flex;
    flex-direction:column;
    gap:8px;
}

.form-group label{
    font-weight:600;
    font-size:15px;
    color:#0f172a;
}

.form-group input,
.form-group select{
    padding:14px 18px;
    border:2px solid #e2e8f0;
    border-radius:12px;
    font-size:15px;
    font-family:'Inter',sans-serif;
    color:#0f172a;
    background:white;
    transition:0.3s;
    outline:none;
}

.form-group input:focus,
.form-group select:focus{
    border-color:#0284c7;
}

.book-btn{
    border:none;
    cursor:pointer;
    font-size:16px;
    text-align:center;
    margin-top:8px;
}

/* CONTACT */

.contact{
    padding:90px 6%;
}

.contact-box{
    background:#03203d;
    color:white;
    padding:70px 40px;
    border-radius:28px;
    text-align:center;
}

.contact-box h2{
    font-size:48px;
    margin-bottom:18px;
}

.contact-box p{
    color:#cbd5e1;
    margin-bottom:28px;
}

.contact-box a{
    display:inline-block;
    padding:16px 34px;
    border-radius:50px;
    background:#0284c7;
    color:white;
    text-decoration:none;
    font-weight:700;
}

/* FOOTER */

footer{
    background:#03203d;
    color:white;
    padding:60px 6% 24px;
}

.footer-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:34px;
    margin-bottom:34px;
}

.footer-logo{
    width:64px;
    height:64px;
    border-radius:50%;
    object-fit:cover;
    margin-bottom:16px;
}

.footer-grid h3,
.footer-grid h4{
    margin-bottom:14px;
}

.footer-grid p{
    color:#cbd5e1;
    line-height:1.8;
    font-size:15px;
}

.footer-bottom{
    text-align:center;
    border-top:1px solid rgba(255,255,255,0.1);
    padding-top:18px;
    color:#94a3b8;
    font-size:14px;
}

/* PAGE HERO (inner pages: about, services, faq, book, contact) */

.page-hero{
    padding:170px 6% 80px;
    background-size:cover;
    background-position:center;
    text-align:center;
    color:white;
}

.page-hero span{
    color:#38bdf8;
    font-weight:700;
    letter-spacing:2px;
    font-size:13px;
}

.page-hero h1{
    font-size:50px;
    margin:16px 0;
    line-height:1.1;
}

.page-hero p{
    color:#dbeafe;
    font-size:18px;
    max-width:640px;
    margin:0 auto;
    line-height:1.7;
}

.page-hero-about{
    background-image:linear-gradient(rgba(3,32,61,0.82),rgba(3,32,61,0.82)),url('images/team.jpg');
}

.page-hero-services{
    background-image:linear-gradient(rgba(3,32,61,0.82),rgba(3,32,61,0.82)),url('images/cctv.jpg');
}

.page-hero-faq{
    background-image:linear-gradient(rgba(3,32,61,0.82),rgba(3,32,61,0.82)),url('images/networking.jpg');
}

.page-hero-book{
    background-image:linear-gradient(rgba(3,32,61,0.82),rgba(3,32,61,0.82)),url('images/starlink.jpg');
}

.page-hero-contact{
    background-image:linear-gradient(rgba(3,32,61,0.82),rgba(3,32,61,0.82)),url('images/team2.jpg');
}

/* SERVICE DETAIL (services.html) */

.service-detail{
    padding:70px 6%;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
    align-items:center;
}

.service-detail:nth-child(even){
    background:white;
}

.service-detail-image{
    order:1;
}

.service-detail-content{
    order:2;
}

.service-detail.reverse .service-detail-image{
    order:2;
}

.service-detail.reverse .service-detail-content{
    order:1;
}

.service-detail-image img{
    width:100%;
    border-radius:24px;
    object-fit:cover;
    height:380px;
}

.service-detail-content span{
    color:#0284c7;
    font-size:13px;
    font-weight:700;
    letter-spacing:2px;
}

.service-detail-content h2{
    font-size:36px;
    margin:14px 0 18px;
    line-height:1.2;
}

.service-detail-content p{
    color:#475569;
    line-height:1.8;
    margin-bottom:14px;
}

.service-detail-content ul{
    margin:10px 0 22px;
    padding-left:20px;
    color:#475569;
    line-height:2;
}

.service-detail-content .primary-btn{
    margin-top:6px;
}

/* CONTACT INFO (contact.html) */

.contact-info{
    padding:70px 6%;
    background:white;
}

.contact-info-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
    gap:22px;
    max-width:1000px;
    margin:0 auto 50px;
}

.contact-info-card{
    background:#f4f7fb;
    padding:32px;
    border-radius:22px;
    text-align:center;
}

.contact-info-card h3{
    margin:14px 0 10px;
    font-size:18px;
}

.contact-info-card p{
    color:#64748b;
    line-height:1.6;
}

.contact-info-card a{
    color:#0284c7;
    text-decoration:none;
    font-weight:600;
}

.map-embed{
    max-width:1000px;
    margin:0 auto;
    border-radius:22px;
    overflow:hidden;
    box-shadow:0 8px 24px rgba(15,23,42,0.08);
}

.map-embed iframe{
    width:100%;
    height:380px;
    border:none;
    display:block;
}

/* WHATSAPP */

.whatsapp-button{
    position:fixed;
    right:20px;
    bottom:20px;
    width:62px;
    height:62px;
    background:#25d366;
    border-radius:50%;
    display:flex;
    justify-content:center;
    align-items:center;
    box-shadow:0 8px 24px rgba(0,0,0,0.2);
    z-index:999;
}

.whatsapp-button img{
    width:34px;
}

/* MOBILE */

@media(max-width:900px){

    .hamburger{
        display:flex;
    }

    nav{
        display:none;
    }

    nav.open{
        display:flex;
        flex-direction:column;
        position:absolute;
        top:96px;
        left:0;
        width:100%;
        background:#03203d;
        padding:20px 6%;
        gap:20px;
        box-shadow:0 8px 24px rgba(0,0,0,0.2);
    }

    .hero-content h2{
        font-size:38px;
    }

    .hero-content p{
        font-size:17px;
    }

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

    .about-image img{
        height:300px;
    }

    .about-content h2{
        font-size:34px;
    }

    .section-title h2{
        font-size:32px;
    }

    .contact-box h2{
        font-size:30px;
    }

    .contact-box{
        padding:50px 24px;
    }

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

    .page-hero{
        padding:130px 6% 50px;
    }

    .page-hero h1{
        font-size:32px;
    }

    .page-hero p{
        font-size:16px;
    }

    .service-detail{
        grid-template-columns:1fr;
        padding:50px 6%;
    }

    .service-detail-image{
        order:1 !important;
    }

    .service-detail-content{
        order:2 !important;
    }

    .service-detail-image img{
        height:240px;
    }

    .service-detail-content h2{
        font-size:28px;
    }

    .map-embed iframe{
        height:280px;
    }

}