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

*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial,sans-serif;
}

body{

    min-height:100vh;

    display:flex;

    justify-content:center;

    align-items:center;

    overflow:hidden;

    background:linear-gradient(
        135deg,
        #0F172A,
        #172554,
        #1E3A8A
    );

    position:relative;

}

/* ==========================
   BACKGROUND GLOW
========================== */

.bg-glow{

    position:fixed;

    border-radius:50%;

    filter:blur(100px);

    opacity:.35;

    pointer-events:none;

    z-index:0;

}

.glow1{

    width:340px;

    height:340px;

    background:#1976D2;

    top:-120px;

    right:-120px;

}

.glow2{

    width:280px;

    height:280px;

    background:#42A5F5;

    bottom:-100px;

    left:-100px;

}

.home-card{

    position:relative;

    z-index:10;

}

/* ==========================
   MAIN CARD
========================== */

.home-card{

    position:relative;

    width:90%;

    max-width:420px;

    padding:40px 30px;

    border-radius:28px;

    text-align:center;

    background:rgba(255,255,255,.08);

    backdrop-filter:blur(20px);

    border:1px solid rgba(255,255,255,.15);

    box-shadow:
        0 15px 45px rgba(0,0,0,.35),
        0 0 25px rgba(25,118,210,.20);

    z-index:2;

}

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

.logo-circle{

    width:95px;

    height:95px;

    margin:auto;

    border-radius:50%;

    background:linear-gradient(
        135deg,
        #1976D2,
        #42A5F5
    );

    display:flex;

    justify-content:center;

    align-items:center;

    font-size:46px;

    color:#fff;

    box-shadow:
        0 0 35px rgba(25,118,210,.45);

}

/* ==========================
   TITLE
========================== */

.home-card h1{

    margin-top:20px;

    font-size:34px;

    font-weight:700;

    color:#FFFFFF;

    letter-spacing:.5px;

    text-shadow:0 0 18px rgba(66,165,245,.35);

}

.subtitle{

    margin-top:10px;

    margin-bottom:35px;

    color:#CBD5E1;

    font-size:16px;

    line-height:1.6;

}

/* ==========================
   BUTTONS
========================== */

.main-btn{

    display:flex;

    align-items:center;

    justify-content:center;

    gap:12px;

    width:100%;

    text-decoration:none;

    color:#FFFFFF;

    font-size:18px;

    font-weight:bold;

    padding:16px;

    margin:16px 0;

    border-radius:16px;

    transition:.3s;

    position:relative;

    overflow:hidden;

}

.customer-btn{

    background:linear-gradient(
        135deg,
        #1976D2,
        #42A5F5
    );

    box-shadow:
        0 10px 25px rgba(25,118,210,.35);

}

.admin-btn{

    background:linear-gradient(
        135deg,
        #0F4C81,
        #1976D2
    );

    box-shadow:
        0 10px 25px rgba(15,76,129,.35);

}

.main-btn:hover{

    transform:translateY(-4px);

    box-shadow:
        0 15px 35px rgba(25,118,210,.45);

}

.main-btn:active{

    transform:scale(.98);

}

/* Ripple Shine */

.main-btn::before{

    content:"";

    position:absolute;

    top:0;

    left:-120%;

    width:60%;

    height:100%;

    background:rgba(255,255,255,.25);

    transform:skewX(-25deg);

    transition:.7s;

}

.main-btn:hover::before{

    left:140%;

}

/* ==========================
   VERSION
========================== */

.version-box{

    margin-top:35px;

    padding-top:20px;

    border-top:1px solid rgba(255,255,255,.12);

}

.version-box p{

    color:#E2E8F0;

    font-size:14px;

    margin:4px 0;

}

.version-box small{

    display:block;

    margin-top:10px;

    color:#94A3B8;

    font-size:12px;

}

/* ==========================
   FEATURES
========================== */

.features{

    width:100%;

    margin:30px 0;

    text-align:left;

}

.feature-item{

    display:flex;

    align-items:center;

    gap:15px;

    margin:18px 0;

}

.feature-item span{

    font-size:28px;

    width:40px;

    text-align:center;

}

.feature-item p{

    color:#E2E8F0;

    font-size:18px;

    font-weight:600;

    margin:0;

}

/* ==========================================
   INSTALL APP POPUP
========================================== */

.install-popup{

    position:fixed;
    inset:0;

    display:none;
    justify-content:center;
    align-items:center;

    background:rgba(0,0,0,.45);

    z-index:99999;

}

.install-card{

    width:90%;
    max-width:340px;

    background:#ffffff;

    border-radius:26px;

    padding:28px;

    text-align:center;

    box-shadow:0 20px 45px rgba(0,0,0,.25);

    animation:popup .35s ease;

}

.install-icon{

    width:85px;
    height:85px;

    border-radius:22px;

    margin-bottom:18px;

}

.install-card h2{

    margin-bottom:10px;

    color:#111827;

}

.install-card p{

    color:#6b7280;

    line-height:1.6;

    margin-bottom:22px;

}

.install-buttons{

    display:flex;

    gap:12px;

}

.install-buttons button{

    flex:1;

    border:none;

    border-radius:14px;

    padding:14px;

    font-size:16px;

    font-weight:bold;

    cursor:pointer;

}

.cancel-install{

    background:#e5e7eb;

}

.install-now{

    background:#2563eb;

    color:#ffffff;

}

@keyframes popup{

    from{

        transform:scale(.8);

        opacity:0;

    }

    to{

        transform:scale(1);

        opacity:1;

    }

}