/* =========================
   RESET
========================= */

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

body{
    background:#000;
    font-family:Arial, sans-serif;
    overflow-x:hidden;
}


/* =========================
   HEADER
========================= */

.custom-header{

    position:fixed;

    top:0;
    left:0;

    width:100%;

    background:#000;

    display:flex;
    align-items:center;
    justify-content:space-between;

    padding:18px 90px;

    z-index:99999;
}


/* =========================
   LEFT LOGO
========================= */

.header-left{

    flex-shrink:0;

    margin-right:120px;
}

.logo{

    text-decoration:none;

    display:flex;
    align-items:center;
}

.logo-img{

    height:80px;

    width:auto;

    display:block;
}


/* =========================
   RIGHT CONTENT
========================= */

.header-content{

    display:flex;
    flex-direction:column;
    align-items:flex-end;

    gap:16px;
}


/* =========================
   TOP BUTTON
========================= */

.header-top{

    display:flex;
    justify-content:flex-end;

    width:100%;
}

.reserve-btn{

    background:#fff;

    color:#000;

    text-decoration:none;

    padding:10px 20px;

    border-radius:999px;

    font-size:13px;

    font-weight:600;

    transition:0.3s ease;
}

.reserve-btn:hover{

    background:#d9d9d9;
}


/* =========================
   NAV
========================= */

.header-nav{

    display:flex;
    align-items:center;
    justify-content:flex-end;

    gap:42px;
}

.header-nav a{

    color:#fff;

    text-decoration:none;

    font-size:15px;

    font-weight:700;

    transition:0.3s ease;
}

.header-nav a:not(.reserve-btn):hover{

    opacity:1;
}

/* Hover and active indicators on desktop */
@media (min-width: 769px) {
    .header-nav a:not(.reserve-btn) {
        position: relative;
        padding-bottom: 8px;
    }

    .header-nav a:not(.reserve-btn)::after {
        content: '';
        position: absolute;
        bottom: -2px;
        left: 50%;
        transform: translateX(-50%) scale(0);
        width: 6px;
        height: 6px;
        background-color: #fff;
        border-radius: 50%;
        transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.2s ease;
        opacity: 0;
        pointer-events: none;
    }

    .header-nav a:not(.reserve-btn):hover::after,
    .header-nav a:not(.reserve-btn).active::after {
        transform: translateX(-50%) scale(1);
        opacity: 1;
    }
}

/* =========================
   MOBILE RESPONSIVENESS
========================= */

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 28px;
    cursor: pointer;
    margin-left: 15px;
}

.mobile-reserve-btn {
    display: none !important;
}

@media (max-width: 768px) {
    .custom-header {
        padding: 15px 20px;
        width: 100%;
        max-width: 100vw;
    }

    .header-left {
        margin-right: 0;
    }

    .logo-img {
        height: 50px;
    }

    .header-top {
        align-items: center;
        justify-content: flex-end;
    }

    .header-top .reserve-btn {
        display: none !important;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .header-nav {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #000;
        padding: 15px 20px 25px;
        gap: 12px;
        align-items: flex-start;
        border-top: 1px solid #333;
    }

    .header-nav.active {
        display: flex;
    }

    .header-nav a {
        font-size: 15px;
        width: 100%;
        padding: 6px 0;
    }

    .mobile-reserve-btn {
        display: inline-block !important;
    }

    .header-nav a.reserve-btn {
        color: #000;
        background: #fff;
        width: fit-content;
        padding: 10px 24px;
        margin-top: 5px;
        border-radius: 999px;
    }

    .header-nav a.reserve-btn:hover {
        background: #d9d9d9;
        opacity: 1;
    }
}