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

html{
    scroll-behavior:smooth;
}

html {
    scroll-behavior: smooth;
}

body{
    font-family:Arial, Helvetica, sans-serif;
    color:white;
    overflow-x:hidden;

    background:
        linear-gradient(rgba(0,0,0,0.78), rgba(0,0,0,0.88)),
        url('https://images.unsplash.com/photo-1518770660439-4636190af475?q=80&w=1974&auto=format&fit=crop');

    background-size:cover;
    background-position:center;
    background-attachment:fixed;
}

/* HEADER */

.navbar{
    width:100%;
    position:absolute;
    top:0;
    left:0;

    padding:25px 50px 0 50px;

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

    z-index:1000;
}

/* LOGO */

.logo-container{
    flex:1;
    display:flex;
    align-items:flex-start;
    justify-content:flex-start;
    overflow:visible;
}

.logo-container img{

    width:700px;

    height:auto;

    object-fit:contain;

    transform:translate(-20px, -65px);

    filter:
        drop-shadow(0 0 12px rgba(10,132,255,0.85))
        drop-shadow(0 0 28px rgba(10,132,255,0.65))
        drop-shadow(0 0 50px rgba(144,255,0,0.18));

    animation:logoGlow 3s ease-in-out infinite;
}

@keyframes logoGlow{

    0%,100%{

        filter:
            drop-shadow(0 0 8px rgba(10,132,255,0.55))
            drop-shadow(0 0 18px rgba(10,132,255,0.45))
            drop-shadow(0 0 35px rgba(144,255,0,0.12));
    }

    50%{

        filter:
            drop-shadow(0 0 16px rgba(10,132,255,0.95))
            drop-shadow(0 0 34px rgba(10,132,255,0.7))
            drop-shadow(0 0 55px rgba(144,255,0,0.25));
    }
}

/* FLOATING NAV */

nav{

    display:flex;
    align-items:center;

    gap:38px;

    padding:16px 28px;

    margin-top:100px;

    border-radius:20px;

    background:
        rgba(3,17,38,0.58);

    backdrop-filter:blur(10px);

    border:
        1px solid rgba(66,183,255,0.18);

    box-shadow:
        0 0 20px rgba(10,132,255,0.12);
}

nav a{

    color:white;

    text-decoration:none;

    font-size:1.05rem;

    position:relative;

    transition:0.3s;

    white-space:nowrap;

    text-shadow:
        0 0 10px rgba(255,255,255,0.15);
}

nav a:hover{

    color:#42b7ff;

    text-shadow:
        0 0 10px rgba(10,132,255,0.9),
        0 0 20px rgba(10,132,255,0.55);
}

nav a::after{

    content:"";

    position:absolute;

    left:0;
    bottom:-7px;

    width:0%;

    height:2px;

    background:#42b7ff;

    box-shadow:
        0 0 10px rgba(10,132,255,0.9);

    transition:0.3s;
}

nav a:hover::after{
    width:100%;
}

/* HERO */

.hero{

    min-height:100vh;

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

    gap:70px;

    padding:360px 80px 80px 80px;

    background:

        linear-gradient(
            90deg,
            rgba(0,0,0,0.48) 0%,
            rgba(0,0,0,0.28) 45%,
            rgba(0,0,0,0.55) 100%
        );
}

/* LEFT SIDE */

.hero-left{
    max-width:650px;
}

.hero-left h1{

    font-size:4.8rem;

    line-height:1.02;

    margin-bottom:28px;

    color:white;

    text-shadow:
        0 0 8px rgba(255,255,255,0.18),
        0 0 16px rgba(10,132,255,0.14);
}

.hero-left h1 span{

    color:#1e7fff;

    text-shadow:
        0 0 4px rgba(10,132,255,0.75),
        0 0 10px rgba(10,132,255,0.45);
}

.hero-left p{

    font-size:1.15rem;

    line-height:1.8;

    color:#d4d4d4;

    margin-bottom:40px;
}

/* BUTTON */

.hero-btn{

    padding:20px 40px;

    border:none;

    border-radius:14px;

    background:
        linear-gradient(
        90deg,
        #0a84ff,
        #006dff);

    color:white;

    font-size:1rem;
    font-weight:bold;

    cursor:pointer;

    box-shadow:
        0 0 22px rgba(10,132,255,0.35);

    transition:0.3s;
}

.hero-btn:hover{

    transform:translateY(-3px);

    box-shadow:
        0 0 35px rgba(10,132,255,0.55);
}

/* RIGHT SIDE */

.hero-right{
    width:500px;
}

/* QUOTE BOX */

.quote-box{

    background:
        rgba(5,15,30,0.70);

    border:
        1px solid rgba(66,183,255,0.18);

    border-radius:28px;

    padding:40px;

    backdrop-filter:blur(14px);

    box-shadow:
        0 0 40px rgba(0,0,0,0.45),
        inset 0 0 25px rgba(10,132,255,0.05);
}

.quote-box h2{

    font-size:3rem;

    margin-bottom:28px;
}

/* FORM */

.quote-box input,
.quote-box select,
.quote-box textarea{

    width:100%;

    padding:18px;

    margin-bottom:20px;

    border-radius:14px;

    border:
        1px solid rgba(255,255,255,0.08);

    background:
        rgba(8,21,40,0.72);

    color:white;

    font-size:1rem;

    transition:0.3s;
}

.quote-box input:focus,
.quote-box select:focus,
.quote-box textarea:focus{

    outline:none;

    border:
        1px solid rgba(10,132,255,0.6);

    box-shadow:
        0 0 18px rgba(10,132,255,0.25);
}

.quote-box textarea{
    height:160px;
    resize:none;
}

/* SUBMIT BUTTON */

.submit-btn{

    width:100%;

    padding:20px;

    border:none;

    border-radius:14px;

    background:
        linear-gradient(
        90deg,
        #0a84ff,
        #006dff);

    color:white;

    font-size:1.1rem;
    font-weight:bold;

    cursor:pointer;

    box-shadow:
        0 0 25px rgba(10,132,255,0.3);

    transition:0.3s;
}

.submit-btn:hover{

    transform:translateY(-3px);

    box-shadow:
        0 0 35px rgba(10,132,255,0.45);
}

/* MOBILE */

@media(max-width:1200px){

    .navbar{

        position:relative;

        flex-direction:column;

        gap:20px;

        padding:20px;
    }

    .logo-container{

        justify-content:center;

        width:100%;
    }

    .logo-container img{

        width:95vw;

        transform:none;
    }

    nav{

        margin-top:0;

        flex-wrap:wrap;

        justify-content:center;

        gap:22px;
    }

    .hero{

        flex-direction:column;

        text-align:center;

        padding:120px 30px 60px 30px;
    }

    .hero-left h1{
        font-size:3.8rem;
    }

    .hero-right{

        width:100%;

        max-width:540px;
    }
}

@media(max-width:700px){

    body{
        background-attachment:scroll;
    }

    .hero-left h1{
        font-size:3rem;
    }

    .hero-left p{
        font-size:1rem;
    }

    .quote-box h2{
        font-size:2.2rem;
    }

    nav a{
        font-size:0.95rem;
    }
}

/* HERO DROPDOWN */

.hero-dropdown{

    position:relative;

    display:inline-block;
}

/* DROPDOWN MENU */

.dropdown-menu{

    position:absolute;

    top:110%;

    left:0;

    width:320px;

    padding:14px;

    border-radius:20px;

    background:
        rgba(5,15,30,0.92);

    border:
        1px solid rgba(66,183,255,0.18);

    backdrop-filter:blur(12px);

    box-shadow:
        0 0 30px rgba(10,132,255,0.22);

    opacity:0;

    visibility:hidden;

    transform:
        translateY(12px);

    transition:0.28s ease;

    z-index:100;
}

/* SHOW ON HOVER */

.hero-dropdown:hover .dropdown-menu{

    opacity:1;

    visibility:visible;

    transform:
        translateY(0);
}

/* MENU ITEMS */

.dropdown-item{

    padding:16px 18px;

    border-radius:14px;

    color:white;

    font-size:1rem;

    transition:0.25s;

    cursor:default;

    border:
        1px solid transparent;
}

.dropdown-item:hover{

    background:
        rgba(10,132,255,0.12);

    border:
        1px solid rgba(66,183,255,0.18);

    box-shadow:
        inset 0 0 15px rgba(10,132,255,0.08);

    color:#42b7ff;
}

/* NAV DROPDOWN */

.nav-dropdown{

    position:relative;

    display:flex;

    align-items:center;
}

/* NAV MENU */

.nav-dropdown-menu{

    position:absolute;

    top:170%;

    left:0;

    width:320px;

    padding:14px;

    border-radius:20px;

    background:
        rgba(5,15,30,0.96);

    border:
        1px solid rgba(66,183,255,0.18);

    backdrop-filter:blur(14px);

    box-shadow:
        0 0 35px rgba(10,132,255,0.20);

    opacity:0;

    visibility:hidden;

    transform:
        translateY(12px);

    transition:0.28s ease;

    z-index:1000;
}

/* SHOW MENU */

.nav-dropdown:hover .nav-dropdown-menu{

    opacity:1;

    visibility:visible;

    transform:
        translateY(0);
}

/* ITEMS */

.nav-dropdown-item{

    padding:16px 18px;

    border-radius:14px;

    color:white;

    font-size:1rem;

    transition:0.25s;

    cursor:default;

    border:
        1px solid transparent;
}

.nav-dropdown-item:hover{

    background:
        rgba(10,132,255,0.12);

    border:
        1px solid rgba(66,183,255,0.18);

    color:#42b7ff;

    box-shadow:
        inset 0 0 15px rgba(10,132,255,0.08);
}

/* ABOUT CARD */

.about-card{

    margin-top:70px;

    max-width:520px;

    padding:32px;

    border-radius:24px;

    background:
        rgba(5,15,30,0.45);

    border:
        1px solid rgba(66,183,255,0.16);

    backdrop-filter:blur(10px);

    box-shadow:
        0 0 28px rgba(10,132,255,0.10);

    animation:
        aboutGlow 5s ease-in-out infinite;
}

.about-card h3{

    font-size:1.5rem;

    margin-bottom:18px;

    color:#42b7ff;

    text-shadow:
        0 0 10px rgba(10,132,255,0.45);
}

.about-card p{

    color:#d4d4d4;

    line-height:1.7;

    margin-bottom:20px;

    font-size:1rem;
}

.about-contact{

    margin-bottom:12px;

    color:white;

    font-size:1rem;

    text-shadow:
        0 0 8px rgba(255,255,255,0.10);
}

@keyframes aboutGlow{

    0%,100%{

        box-shadow:
            0 0 20px rgba(10,132,255,0.08);
    }

    50%{

        box-shadow:
            0 0 35px rgba(10,132,255,0.18);
    }
}

#backToTop {
    position: fixed;
    bottom: 30px;
    right: 30px;

    width: 55px;
    height: 55px;

    border: none;
    border-radius: 50%;

    background: rgba(0, 30, 70, 0.85);

    color: white;
    font-size: 28px;
    font-weight: bold;

    cursor: pointer;

    box-shadow:
        0 0 15px rgba(0, 140, 255, 0.5),
        0 0 30px rgba(0, 140, 255, 0.2);

    backdrop-filter: blur(10px);

    transition: all 0.3s ease;

    z-index: 999;
}

#backToTop:hover {
    transform: translateY(-5px) scale(1.08);

    background: rgba(0, 80, 180, 0.95);

    box-shadow:
        0 0 25px rgba(0, 170, 255, 0.8),
        0 0 45px rgba(0, 170, 255, 0.4);
}