/* ===== Header ===== */

.site-header{
    position:sticky;
    top:0;
    z-index:9999;
    background:rgba(3, 7, 14, 0.92);
    backdrop-filter:blur(16px);
    -webkit-backdrop-filter:blur(16px);
    border-bottom:1px solid rgba(255, 209, 102, 0.18);
    box-shadow:0 8px 30px rgba(0, 0, 0, 0.45);
}

.header-top{
    border-bottom:1px solid rgba(255, 255, 255, 0.06);
}

.header-top .container{
    max-width:1280px;
    margin:auto;
    padding:0 20px;
    min-height:90px;
    display:flex;
    align-items:center;
    justify-content:space-between;
}

.logo-area{
    display:flex;
    align-items:center;
}

.site-logo{
    width:auto;
    height:64px;
    max-width:260px;
}

.header-cta{
    display:flex;
    align-items:center;
    gap:15px;
}

.call-btn{
    padding:12px 24px;
    border-radius:9999px;
    border:2px solid #FF8C00;
    color:#FFD166;
    font-weight:600;
    background:rgba(255, 140, 0, 0.08);
    transition:.3s ease;
}

.call-btn:hover{
    background:#FF8C00;
    color:#03070E;
    box-shadow:0 0 25px rgba(255, 140, 0, 0.45);
}

.appointment-btn{
    padding:12px 26px;
    border-radius:9999px;
    background:linear-gradient(135deg, #FF8C00 0%, #FFA01C 100%);
    color:#03070E;
    font-weight:700;
    box-shadow:0 0 25px rgba(255, 140, 0, 0.4);
    transition:.3s ease;
}

.appointment-btn:hover{
    transform:translateY(-2px);
    box-shadow:0 0 35px rgba(255, 140, 0, 0.6);
}

.main-navbar{
    background:rgba(8, 17, 32, 0.75);
}

.main-navbar .container{
    max-width:1280px;
    margin:auto;
    padding:0 20px;
}

.main-menu{
    display:flex;
    justify-content:center;
    align-items:center;
}

.main-menu > li{
    position:relative;
}

.main-menu > li > a{
    display:block;
    padding:18px 18px;
    color:#E2E8F0;
    font-size:15px;
    font-weight:600;
    position:relative;
    transition:color .3s ease;
}

.main-menu > li > a::after{
    content:"";
    position:absolute;
    left:18px;
    right:18px;
    bottom:12px;
    height:2px;
    background:#FFD166;
    transform:scaleX(0);
    transform-origin:left;
    transition:transform .3s ease;
}

.main-menu > li > a:hover{
    color:#FFD166;
}

.main-menu > li > a:hover::after{
    transform:scaleX(1);
}

.has-dropdown{
    position:relative;
}

.dropdown-menu{
    position:absolute;
    left:0;
    top:100%;
    width:280px;
    background:rgba(16, 32, 54, 0.97);
    backdrop-filter:blur(16px);
    border:1px solid rgba(255, 209, 102, 0.16);
    border-radius:16px;
    box-shadow:0 20px 45px rgba(0, 0, 0, 0.55);
    opacity:0;
    visibility:hidden;
    transform:translateY(10px);
    transition:.3s;
    z-index:999;
}

.has-dropdown:hover .dropdown-menu{
    opacity:1;
    visibility:visible;
    transform:translateY(0);
}

.dropdown-menu li a{
    display:block;
    padding:14px 20px;
    color:#E2E8F0;
    border-bottom:1px solid rgba(255, 255, 255, 0.06);
}

.dropdown-menu li:last-child a{
    border-bottom:none;
}

.dropdown-menu li a:hover{
    background:rgba(255, 140, 0, 0.1);
    color:#FFD166;
}

.mobile-menu-btn{
    display:none;
}

.signin-btn{
    display:flex;
    align-items:center;
    gap:8px;
    padding:10px 16px;
    border:1px solid rgba(255, 209, 102, 0.35);
    border-radius:8px;
    background:rgba(255, 255, 255, 0.04);
    color:#FFD166;
    text-decoration:none;
    font-size:14px;
    font-weight:600;
    transition:all .3s ease;
}

.signin-btn:hover{
    background:#FFD166;
    color:#03070E;
}

.signin-btn svg{
    width:20px;
    height:20px;
    stroke:currentColor;
}

/* Tablet */

@media(max-width:991px){

    .header-top .container{
        flex-wrap:wrap;
        padding:15px;
    }

    .main-menu{
        flex-wrap:wrap;
    }

}

/* Mobile */

@media(max-width:768px){

    .header-cta{
        display:flex;
        align-items:center;
        gap:0;
        margin-right:55px;
    }

    .call-btn,
    .appointment-btn{
        display:none;
    }

    .main-navbar .container{
        position:relative;
        min-height:60px;
        padding:0 !important;
    }

    .header-top .container{
        min-height:88px !important;
        padding:12px 15px !important;
        position:relative;
    }

    .site-logo{
    height:50px !important;
    max-width:200px !important;
}

    /* Hamburger Button */

    .mobile-menu-btn{
        display:flex !important;
        flex-direction:column;
        justify-content:center;
        align-items:center;
        gap:5px;

        position:absolute;
        top:-70px;
        right:15px;

        width:44px;
        height:44px;

        background:rgba(255, 255, 255, 0.06);
        border:1px solid rgba(255, 209, 102, 0.25);
        border-radius:10px;

        box-shadow:0 2px 10px rgba(0,0,0,.35);

        cursor:pointer;
        z-index:10002;
    }

    .mobile-menu-btn span{
        width:22px;
        height:3px;
        background:#FFD166;
        border-radius:50px;
        transition:all .3s ease;
        display:block;
    }

    /* Cross Icon */

    .mobile-menu-btn.active span:nth-child(1){
        transform:translateY(8px) rotate(45deg);
    }

    .mobile-menu-btn.active span:nth-child(2){
        opacity:0;
    }

    .mobile-menu-btn.active span:nth-child(3){
        transform:translateY(-8px) rotate(-45deg);
    }

    /* Menu Hidden */

    .main-menu{
        display:none;
        flex-direction:column;
        align-items:flex-start;
        background:rgba(8, 17, 32, 0.98);
        backdrop-filter:blur(16px);
        width:100%;
        padding:10px 15px;
        margin:0;
        list-style:none;
    }

    .main-menu.active{
        display:flex;
    }

    .main-menu > li{
        width:100%;
    }

    .main-menu > li > a{
        width:100%;
        padding:14px 0;
        border-bottom:1px solid rgba(255, 255, 255, 0.06);
    }

    .main-menu > li > a::after{
        display:none;
    }

    .dropdown-menu{
        position:static;
        width:100%;
        opacity:1;
        visibility:visible;
        transform:none;
        box-shadow:none;
        background:transparent;
        border:none;
        display:none;
    }

    .has-dropdown.submenu-open .dropdown-menu{
        display:block;
        margin-bottom:10px;
    }

    .has-dropdown > a{
        position:relative;
    }

    .has-dropdown > a::after{
        content:"+";
        float:right;
        font-size:18px;
        font-weight:700;
        background:none;
        position:static;
        transform:none;
        color:#FFD166;
    }

    .has-dropdown.submenu-open > a::after{
        content:"−";
    }

    .menu-overlay{
        position:fixed;
        inset:0;
        background:rgba(3, 7, 14, .7);
        opacity:0;
        visibility:hidden;
        transition:.3s;
        z-index:9998;
    }

    .menu-overlay.active{
        opacity:1;
        visibility:visible;
    }

    .signin-btn{
        width:40px;
        height:40px;
        padding:0;
        display:flex;
        align-items:center;
        justify-content:center;
        border:1px solid rgba(255, 209, 102, 0.3);
        border-radius:10px;
        background:rgba(255, 255, 255, 0.05);
        color:#FFD166;
        box-shadow:0 2px 10px rgba(0,0,0,.35);
    }

    .signin-btn span{
        display:none;
    }

    .signin-btn svg{
        width:24px;
        height:24px;
        stroke-width:2.2;
        stroke:currentColor;
    }

    .mobile-menu-btn{
        position:absolute;
        top:-70px;
        right:15px;
    }

}



/* =========================================================
   MOBILE + TABLET HEADER BLANK SPACE FIX
   Desktop unchanged
   ========================================================= */

@media (max-width: 991px) {

    /* Empty navbar height remove */
    .main-navbar {
        min-height: 0 !important;
        height: 0;
        background: transparent;
        position: relative;
    }

    .main-navbar .container {
        min-height: 0 !important;
        height: 0;
        padding: 0 !important;
    }

    /*
     * Menu open hone par dropdown normal tarah
     * header ke neeche dikhe
     */
    .main-menu.active {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: auto;
        z-index: 10001;
    }
}


/* Mobile header thoda compact */
@media (max-width: 768px) {

    .header-top .container {
        min-height: 88px !important;
        padding: 10px 15px !important;
    }

    .main-navbar,
    .main-navbar .container {
        min-height: 0 !important;
        height: 0 !important;
    }
}