:root{
    --bgdark: rgb(6, 8, 12);
    --bgglass: rgba(0,0,0,0.45);
    --borderglass: rgba(255,255,255,0.18);
    --textmain: rgba(255,255,255,1);
    --textsoft: rgba(190,190,190,1);
}
*{ 
    margin:0; 
    padding:0; 
    box-sizing:border-box; 
}
html{ 
    scroll-behavior:smooth; 
}
body{
    font-family: 'Trebuchet MS', Arial, sans-serif;
    background: var(--bgdark);
    color: var(--textsoft);
    overflow-x:hidden;
}
#cosmic-bg{
    position:fixed;
    inset:0;
    z-index:-2;
    background: radial-gradient(circle at center, #07060d, #000 70%);
}
#stars{
    width:100%; 
    height:100%; 
}
.container{
    width:90%;
    max-width:1200px;
    margin:auto;
}
header{
    position:sticky;
    top:0;
    z-index:100;
    backdrop-filter:blur(14px);
    background:rgba(0,0,0,0.85);
    border-bottom:1px solid var(--borderglass);
}
header .container{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:18px 0;
}
header h1{
    color:var(--textmain);
    letter-spacing:4px;
    font-size:26px;
    text-shadow:0 0 14px rgba(255,255,255,0.4);
}
nav ul{
    display:flex;
    gap:24px;
    list-style:none;
}
nav a{
    color:var(--textsoft);
    text-decoration:none;
    font-size:14px;
    position:relative;
}
nav a::after{
    content:"";
    position:absolute;
    left:0;
    bottom:-6px;
    width:0;
    height:2px;
    background:white;
    transition:width 0.3s ease;
}
nav a:hover::after{ 
    width:100%; 
}
section{
    position:relative;
}
.section-overlay{
    position:absolute;
    inset:0;
    background:linear-gradient(rgba(0,0,0,0.55), rgba(0,0,0,0.8));
    z-index:0;
}
.section-content{
    position:relative;
    z-index:1;
}
h2, h3{
    color:var(--textmain);
    text-shadow:0 0 14px rgba(255,255,255,0.3);
}
p{
    text-shadow:0 0 8px rgba(0,0,0,0.7);
}
.home{
    min-height:90vh;
    display:flex;
    align-items:center;
    background:
        radial-gradient(circle at top, rgba(255,255,255,0.05), transparent 60%), url("Startup logo.jpeg") no-repeat right center / 40%;
}
.home h2{ 
    font-size:44px; 
    margin-bottom:14px;
}
.home p{
    max-width:600px;
    font-size:18px; 
}
.about{
    padding:120px 0;
    text-align:center;
    background:url("Startup logo.jpeg") no-repeat center / 50%;
}
.features{
    padding:90px 0;
}
.feature-cards{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:26px;
}
.card{
    padding:26px;
    border-radius:16px;
    background:var(--bgglass);
    border:1px solid var(--borderglass);
    backdrop-filter:blur(14px);
    transition:transform 0.4s ease;
}
.card:hover{
    transform:translateY(-8px); 
}
.team {
    padding: 110px 0;
    position: relative;
}
.section-title {
    text-align: center;
    font-size: 36px;
    color: var(--textmain);
    margin-bottom: 70px;
    position: relative;
    display: inline-block;
    cursor: default;
    z-index: 5;
}
.section-title::after {
    content: "";
    position: absolute;
    width: 0;
    height: 2px;
    left: 50%;
    bottom: -14px;
    background: linear-gradient(90deg, transparent, white, transparent);
    transform: translateX(-50%);
    transition: width 0.4s ease;
}
.section-title:hover::after {
    width: 100px;
}
.section-title:hover {
    text-shadow: 0 0 14px rgba(255,255,255,0.35);
}
.team_cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 32px;
}
.team_card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 18px;
    padding: 26px 22px 32px;
    text-align: center;
    backdrop-filter: blur(14px);
    transition: transform 0.45s ease,box-shadow 0.45s ease;
    position: relative;
    overflow: hidden;
}
.team_card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top, rgba(255,255,255,0.08), transparent 60%);
    opacity: 0;
    transition: opacity 0.45s ease;
}
.team_card:hover::before {
    opacity: 1;
}
.team_card:hover {
    transform: translateY(-14px) scale(1.04);
    box-shadow: 0 25px 50px rgba(0,0,0,0.6);
}
.team_img {
    width: 140px;
    height: 140px;
    margin: 0 auto 18px;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.25);
}
.team_img.rectangle {
    width: 160px;
    height: 110px;
}
.team_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(40%);
    transition: filter 0.4s ease, transform 0.4s ease;
}
.team_card:hover .team_img img {
    filter: grayscale(0%);
    transform: scale(1.05);
}
.team_text h3 {
    color: var(--textmain);
    font-size: 18px;
    margin-bottom: 6px;
}
.team_text blockquote {
    font-size: 13px;
    font-style: italic;
    margin: 14px 0 10px;
    color: rgba(255,255,255,0.75);
}
.team_text p {
    font-size: 14px;
    line-height: 1.6;
    color: var(--textsoft);
}
section {
    position: relative;
}
section::before {
    content: "";
    display: block;
    height: 110px; 
    margin-top: -110px;
    visibility: hidden;
    pointer-events: none;
}
@media (max-width: 768px) {
    .team {
        padding: 90px 0;
    }
    .team .section-title {
        font-size: 30px;
        margin-bottom: 55px;
    }
    .team_img {
        width: 120px;
        height: 120px;
    }
    .team_img.rectangle {
        width: 140px;
        height: 100px;
    }
}