/*
div h1 p => Selector
Color Margin Pading => Property
Rwd => Value
* => Universal Selector
. => Calss Selector
# => Id Selector
, => Group
*/

*{
    margin: 0;
    padding: 0;
    text-decoration: none;
    list-style: none;
    box-sizing: border-box;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

html{
    height: 100%;
    scroll-behavior: smooth;
}
body{
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #00a884; /* আপনার ব্যাকগ্রাউন্ড কালার */
}
/* =====================Header Section Start======================== */
/* =====================Header Section Start======================== */
/* ==============Nav Con================ */
.nav{
    background: green;
    display: flex;
    justify-content: space-between;
    font-family: sans-serif;
    width: 100%;
}
.nav .nav_con li{
    margin: 1px;
}

.nav .nav_con li a{
    color: rgb(0, 255, 195);
    font-family: serif;
}
.nav_con .fa-envelope{
    color: white;
}
.nav_con .fa-phone{
    color: white;
}
.nav_con .fa-whatsapp{
    color: white;
    margin-bottom: 10px;
}
.nav_con1{
    font-size: 25px;
    gap: 10px;
    margin: 10px 10px;
    display: flex;
}
.nav .nav_con li a{
    padding: 0 5px;
}
.nav .nav_con li a:hover{
    background: #fde000;
    color: #0011ff;
    font-size: 20px;
    border-radius: 15px;
}
.nav .nav_con1 li a{
    padding: 1px 5px;
    box-shadow: 0 0 10px rgba(0,0,10,10.9);
    border-radius: 10px;
    background-color: #fefefe;
}
.nav .nav_con1 li a:hover{
    background: #ffffff;
    border-radius: 15px;
}

@media (min-width:700px) {
    .nav_con1 li{
        font-size: 25px;
        margin-right: 10px;
        margin-top: 2px;
    }
    
}

@media (min-width: 700px) {
    .nav_con{
        display: flex;
        gap: 10px;
        margin: 10px 10px;
    }
}
@media (min-width: 1000px) {
    .nav_con{
        gap: 60px;
    }
    
}
@media (min-width: 700px) {
    .nav_con1{
        display: flex;
        gap: 10px;
        margin: 10px 10px;
    }
}
/* ==============Nav Con================ */
header{
    position: sticky;
    top: 0;
    width: 100%;
    min-height: 66px;
    background: #bdc3c7;
    padding: 5px 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
}

/* ============Logo============= */
header .navlogo{
    width: 150px;
    left: 0;
}
/* ==========Logo============= */
header ul{
    position: relative;
}
header ul li{
    position: relative;
    float: left;
    border: solid 1px rgb(255, 255, 255);
    border-radius: 8px;
    margin: 1px;
}
header ul li a{
    color: black;
    font-size: 1.0em;
    padding: 7px 5px;
    display: flex;
    justify-content: space-between;

}
header ul li a:hover{
    background: #2b93e3;
    border-radius: 8px;
    color: white;
}
/* =============Dropdown================= */
header ul li ul{
    position: absolute;
    /* right: -100px; */
    top: 36px;
    width: 150px;
    background: #9b2483;
    display: none;
}
header ul li:hover ul{
    display: block;
}
header ul li ul li{
    position: relative;
    width: 100%;
}
header ul li ul li a{
    margin: 1px;
    padding: 5px;
    font-size: 0.7em;
    color: white;
}
header ul li ul li a:hover{
    background: #75d1ff;
    color: black;
}
header ul li ul li ul{
    top: 0;
    left: -152px;
    position: absolute;
}
header ul li ul li ul li{
    display: none;
}
header ul li ul li:hover ul li{
    display: block;

}
/* =============Dropdown================= */
/* ========== ICON =============== */
.fa-envelope{
    margin-right: 5px;
}
.fa-phone{
    margin-right: 5px;
}
.fa-whatsapp{
    margin-right: 5px;
}
.fa-facebook{
    margin-right: 5px;
    color: rgb(17, 0, 255);
}
.fa-youtube{
    margin-right: 5px;
    color: rgb(255, 0, 0);
}
.fa-house{
    margin-right: 5px;
}
.fa-user{
    margin-right: 5px;
}
.fa-clone{
    margin-right: 5px;
}
.fa-address-book{
    margin-right: 5px;
}
/* ========== ICON =============== */
/* ===========Response============= */
@media (max-width: 700px) {
    header{
        padding: 5px 10px;
    }
    header nav{
        position: absolute;
        width: 100%;
        top: 74px;
        background: darkorange;
        left: 0;
        display: none;
    }
    header.active nav{
        display: inline;
    }
    .toggleMenu{
        position: relative;
        width: 40px;
        height: 10px;
        cursor: pointer;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .toggleMenu::before{
        content: '';
        position: absolute;
        width: 100%;
        height: 3px;
        background: white;
        transform: translateY(-12px);
        box-shadow: 0 12px #fff;
    }
    .toggleMenu::after{
        content: '';
        position: absolute;
        width: 100%;
        height: 3px;
        background: white;
        transform: translateY(12px);
    }
    header.active .toggleMenu::before{
        transform: rotate(45deg);
        box-shadow: 0 0 #fff;
    }
    header.active .toggleMenu::after{
        transform: rotate(315deg);
    }
    
}
/* ===========Response============= */
/* =====================Header Section End======================== */
/* =====================Header Section End======================== */


/* =====================Navbar2 Start======================== */


/* ================== Main Section ========================= */
main{
    width: 100%;
    height: auto;
    background:#069494;
}

/* =================Book Now ========================== */
/* মেইন কন্টেইনার */
.building1-details-container {
    max-width: 1100px;
    width: 95%;
    margin: 40px auto;
    padding: 30px;
    background: #ffffff;
    border-radius: 20px;
    box-shadow: 0 15px 50px rgba(0,0,0,0.1);
    display: grid; /* ডেক্সটপ ভিউর জন্য গ্রিড */
    grid-template-columns: 1.2fr 0.8fr; /* বাম পাশে ডিটেইলস, ডানে বাটন */
    gap: 30px;
}

/* হেডার এবং ইমেজ যাতে পুরোটা জুড়ে থাকে */
.building1-header, .building1-main-image-section {
    grid-column: span 2; 
    text-align: center;
}

.building1-header h1 {
    color: #333;
    font-size: 32px;
    margin-bottom: 5px;
}

.building1-header p {
    color: #666;
    font-size: 18px;
    margin-bottom: 20px;
}

.building1-main-building-img {
    width: 100%;
    max-height: 550px;
    object-fit: cover;
    border-radius: 15px;
}

/* বাম পাশের ইনফো সেকশন */
.building1-info {
    background: #fdfdfd;
    padding: 20px;
    border-radius: 12px;
}

.building1-info h3 {
    color: #1a73e8;
    margin-bottom: 20px;
    font-size: 22px;
    border-bottom: 2px solid #eee;
    padding-bottom: 10px;
}

.building1-info ul {
    list-style: none;
    padding: 0;
}

.building1-info ul li {
    padding: 12px 0;
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.building1-info ul li i {
    color: #ff5722;
}

/* ডান পাশের কন্টাক্ট সেকশন */
.building1-contact-actions {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 12px;
}

.building1-contact-actions h4 {
    margin-bottom: 20px;
    color: #333;
}

/* বাটন ডিজাইন */
.building1-btn-book, .building1-btn-call, .building1-btn-whatsapp {
    width: 100%;
    padding: 18px;
    font-size: 18px;
    font-weight: bold;
    border: none;
    border-radius: 10px;
    margin-bottom: 15px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: white;
    transition: 0.3s;
}

.building1-btn-book { background: #ff5722; }
.building1-btn-call { background: #1a73e8; }
.building1-btn-whatsapp { background: #25d366; }

.building1-btn-book:hover, .building1-btn-call:hover, .building1-btn-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* পপ-আপ (Modal) */
.building1-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0; top: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(5px);
}

.building1-modal-content {
    background: #fff;
    margin: 5% auto;
    padding: 30px;
    width: 90%;
    max-width: 450px;
    border-radius: 15px;
    position: relative;
    animation: zoomIn 0.3s;
}

@keyframes zoomIn { from {transform: scale(0.8); opacity: 0;} to {transform: scale(1); opacity: 1;} }

.building1-close-btn { position: absolute; right: 20px; top: 15px; font-size: 30px; cursor: pointer; }

#bookingForm label { display: block; margin-top: 15px; font-weight: bold; }
#bookingForm input, #bookingForm select { width: 100%; padding: 12px; margin-top: 5px; border: 1px solid #ddd; border-radius: 8px; box-sizing: border-box; }

.building1-radio-group { margin-top: 10px; background: #eee; padding: 10px; border-radius: 8px; }

.building1-btn-submit { width: 100%; background: #1a73e8; color: white; padding: 15px; border: none; border-radius: 8px; margin-top: 20px; font-size: 18px; cursor: pointer; }

/* মোবাইল ভিউর জন্য মিডিয়া কোয়েরি */
@media (max-width: 768px) {
    .building1-details-container {
        grid-template-columns: 1fr; /* লম্বালম্বি হয়ে যাবে */
        margin: 20px auto;
        padding: 15px;
    }
    .building1-header, .building1-main-image-section {
        grid-column: span 1;
    }
    .building1-header h1 { font-size: 24px; }
}



/* রেডিও বাটন এবং টেক্সট সোজাসুজি করার জন্য */
.building1-radio-group {
    display: flex;
    flex-direction: column; /* অপশনগুলো নিচে নিচে থাকবে */
    gap: 10px;
    background: #f9f9f9;
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 18px;
}

.building1-radio-group label {
    display: flex;
    align-items: center; /* এটি রেডিও বাটন এবং লেখাকে একই লাইনে আনবে */
    gap: 10px; /* বাটন এবং লেখার মাঝে ১০ পিক্সেল গ্যাপ */
    cursor: pointer;
    font-weight: normal !important; /* লেখার বোল্ডনেস কমানোর জন্য */
    margin: 0;
}

.building1-radio-group input[type="radio"] {
    width: 18px !important; /* রেডিও বাটনের সাইজ ফিক্সড করা */
    height: 18px !important;
    margin: 0 !important; /* ডিফল্ট মার্জিন সরিয়ে ফেলা */
    cursor: pointer;
}
/* =================Book Now ========================== */
/* ================== Main Section ========================= */

/* ========================= Footer ======================================= */
footer{
    text-align: center;
    margin-top: auto;
    background: slategrey;
    font-size: 13px;
    padding-bottom: 10px;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
}
.fa-building-shield{
    margin-right: 5px;
}
.footercon{
    display: flex;
    justify-content: center;
    margin: 10px;
}
.footercon li{
    margin: 0px 2px;
    background: rgb(72, 14, 72);
    padding: 5px;
    border-radius: 15px;
    border: solid 2px white;
}
.footercon li a{
    color: white;
}
.footercon li a:hover{
    color: black;
}
.footercon li:hover{
    background: #fff;
}
.Copyright{
    color: white;
}

/* ======================================== footer ========================= */



/* ==================== Back to down ===================== */
.backtotopdiv{
    display: flex;
    justify-content: flex-end;
}
.backtotop{
    background: #f800c6;
    position: fixed;
    bottom: 10px;
    right: 32px;
    width: 35px;
    height: 55px;
    border-top-left-radius: 50%;
    border-top-right-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 40px;
    opacity: 0;
    pointer-events: none;
    transition: all .4s;
}
.backtotop.active{
    bottom: 40px;
    pointer-events: auto;
    opacity: 1;
}

/* ==================== Back to down ===================== */