/* =========================
   GLOBAL
========================= */

*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:'Segoe UI',sans-serif;
    scroll-behavior:smooth;
}

body{
    background:#f4f9ff;
    color:#111827;
    line-height:1.6;
    overflow-x:hidden;
}

/* =========================
   NAVBAR (IMPROVED MOBILE UX)
========================= */

.navbar{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:18px 8%;
    background:#0f172a;
    position:sticky;
    top:0;
    z-index:1000;
    flex-wrap:wrap;
}

.logo{
    color:#38bdf8;
    font-size:26px;
    font-weight:800;
}

.nav-links{
    display:flex;
    list-style:none;
    gap:20px;
    flex-wrap:wrap;
}

.nav-links a{
    color:white;
    text-decoration:none;
    font-weight:600;
    transition:0.3s;
    font-size:15px;
}

.nav-links a:hover{
    color:#38bdf8;
}

/* =========================
   HERO (RESPONSIVE FIX)
========================= */

.hero{
    min-height:90vh;
    background:
    linear-gradient(rgba(15,23,42,0.7),
    rgba(15,23,42,0.7)),
    url('acbg.jpg') center/cover no-repeat;

    display:flex;
    justify-content:center;
    align-items:center;
    text-align:center;
    color:white;
    padding:40px 20px;
}

.hero-content h1{
    font-size:clamp(28px,5vw,55px);
    margin-bottom:20px;
}

.hero-content p{
    font-size:clamp(16px,2.5vw,22px);
    margin-bottom:25px;
}

/* =========================
   BUTTONS (MOBILE FRIENDLY)
========================= */

.hero-buttons{
    display:flex;
    gap:15px;
    justify-content:center;
    flex-wrap:wrap;
}

.btn{
    background:#38bdf8;
    color:white;
    padding:12px 22px;
    border-radius:10px;
    text-decoration:none;
    font-weight:700;
    transition:0.3s;
    display:inline-block;
    min-width:140px;
    text-align:center;
}

.btn:hover{
    background:#0284c7;
    transform:translateY(-3px);
}

.whatsapp{
    background:#22c55e;
}

.whatsapp:hover{
    background:#16a34a;
}

/* =========================
   SECTION
========================= */

section{
    padding:70px 8%;
}

.section-title{
    text-align:center;
    font-size:clamp(24px,4vw,40px);
    margin-bottom:40px;
    color:#0f172a;
}

/* =========================
   SERVICES GRID
========================= */

.service-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:20px;
}

.card{
    background:white;
    padding:30px 20px;
    border-radius:18px;
    text-align:center;
    box-shadow:0 5px 20px rgba(0,0,0,0.08);
    transition:0.3s;
}

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

.card i{
    font-size:40px;
    color:#38bdf8;
    margin-bottom:15px;
}

/* =========================
   PRICING GRID
========================= */

.pricing-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:20px;
}

.price-card{
    background:#0f172a;
    color:white;
    padding:35px 20px;
    border-radius:18px;
    text-align:center;
}

.price-card h1{
    font-size:42px;
    margin:15px 0;
    color:#38bdf8;
}

/* =========================
   GALLERY
========================= */

.gallery-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:15px;
}

.gallery-grid img{
    width:100%;
    height:220px;
    object-fit:cover;
    border-radius:15px;
    transition:0.3s;
}

.gallery-grid img:hover{
    transform:scale(1.03);
}

/* =========================
   CONTACT
========================= */

.contact-box{
    max-width:600px;
    margin:auto;
    background:white;
    padding:35px;
    border-radius:20px;
    text-align:center;
    box-shadow:0 5px 20px rgba(0,0,0,0.08);
}

.contact-box p{
    margin-bottom:12px;
    font-size:17px;
    word-break:break-word;
}

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

footer{
    background:#0f172a;
    color:white;
    text-align:center;
    padding:20px;
}

/* =========================
   MOBILE RESPONSIVE (IMPORTANT FIX)
========================= */

@media(max-width:768px){

    .navbar{
        flex-direction:column;
        align-items:flex-start;
        gap:12px;
    }

    .nav-links{
        flex-direction:column;
        gap:10px;
        width:100%;
    }

    .hero{
        min-height:80vh;
        padding:30px 15px;
    }

    .hero-buttons{
        flex-direction:column;
        width:100%;
    }

    .btn{
        width:100%;
    }

    section{
        padding:50px 5%;
    }

    .contact-box{
        padding:25px;
    }
}