css id="6nn4mh"
/* Reset */

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

/* Base */

body {
    font-family: "Segoe UI", sans-serif;
    background: #0f172a;
    color: #fff;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* Header */

header {
    padding: 20px 0;
    position: sticky;
    top: 0;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid #1e293b;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-img {
    height: 42px;
    width: auto;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

nav a {
    color: #cbd5e1;
    text-decoration: none;
    transition: 0.3s;
}

nav a:hover {
    color: #fff;
}

/* Buttons */

.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    transition: .3s;
}

.btn-primary {
    background: #2962ff;
    color: white;
}

.btn-primary:hover {
    background: #1e4ed8;
}

.btn-secondary {
    border: 1px solid #334155;
    color: white;
}

.btn-secondary:hover {
    background: #1e293b;
}

/* Hero */

.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.badge {
    background: rgba(41, 98, 255, .15);
    color: #60a5fa;
    padding: 8px 15px;
    border-radius: 50px;
    display: inline-block;
    margin-bottom: 20px;
}

.hero-text h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero-text p {
    color: #94a3b8;
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
}

.stats {
    display: flex;
    gap: 50px;
}

.stats h3 {
    font-size: 1.8rem;
}

.stats p {
    margin: 0;
    color: #94a3b8;
}

/* Support Card */

.chart-card {
    background: #111827;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 15px 40px rgba(0,0,0,.4);
    border: 1px solid #1e293b;
}

.platform-logo {
    width: 180px;
    display: block;
    margin: 0 auto 20px;
}

.support-card h2 {
    text-align: center;
    margin-bottom: 10px;
}

.support-description {
    text-align: center;
    color: #94a3b8;
    margin-bottom: 20px;
}

.support-card input,
.support-card textarea {
    width: 100%;
    padding: 14px;
    margin-bottom: 12px;
    border-radius: 10px;
    border: 1px solid #334155;
    background: #0f172a;
    color: #fff;
    font-size: 15px;
}

.support-card input:focus,
.support-card textarea:focus {
    outline: none;
    border-color: #2962ff;
}

.support-card textarea {
    resize: vertical;
}

.support-btn {
    width: 100%;
    border: none;
    cursor: pointer;
}

#supportStatus {
    text-align: center;
    margin-top: 15px;
    color: #22c55e;
    font-weight: 600;
}

/* Features */

.features {
    padding: 100px 0;
    background: #111827;
}

.features h2 {
    text-align: center;
    margin-bottom: 60px;
    font-size: 2.5rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.feature-card {
    background: #1e293b;
    padding: 30px;
    border-radius: 15px;
    transition: .3s;
}

.feature-card:hover {
    transform: translateY(-8px);
}

.feature-card i {
    font-size: 2rem;
    color: #3b82f6;
    margin-bottom: 15px;
}

.feature-card h3 {
    margin-bottom: 10px;
}

.feature-card p {
    color: #cbd5e1;
}

/* CTA */

.cta {
    padding: 100px 20px;
    text-align: center;
}

.cta h2 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.cta p {
    color: #94a3b8;
    margin-bottom: 30px;
}

/* Footer */

footer {
    padding: 30px 0;
    border-top: 1px solid #1e293b;
    text-align: center;
    color: #94a3b8;
}

/* Responsive */

@media (max-width: 900px) {

    .hero-content,
    .feature-grid {
        grid-template-columns: 1fr;
    }

    .hero-text h1 {
        font-size: 2.8rem;
    }

    nav {
        display: none;
    }

    .stats {
        gap: 20px;
        flex-wrap: wrap;
    }

    .chart-card {
        margin-top: 20px;
    }

    .platform-logo {
        width: 140px;
    }

    .cta h2 {
        font-size: 2rem;
    }
.login-btn{
    width:100%;
    border:none;
    cursor:pointer;
}

#loginStatus{
    text-align:center;
    margin-top:15px;
    color:#22c55e;
    font-weight:600;
}

.support-card label{
    display:block;
    margin-bottom:8px;
    margin-top:12px;
    color:#cbd5e1;
}

.support-card input{
    width:100%;
    padding:14px;
    border-radius:10px;
    border:1px solid #334155;
    background:#0f172a;
    color:#fff;
    margin-bottom:12px;
}

.support-card input:focus{
    outline:none;
    border-color:#2962ff;
}

/* ===== CTA STRIP ===== */

.cta-strip{
    padding:70px 0;
    background:#0b1220;
    border-top:1px solid #1e293b;
    border-bottom:1px solid #1e293b;
}

.cta-strip-box{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:20px;
    flex-wrap:wrap;
}

.cta-text h3{
    font-size:1.6rem;
    margin-bottom:5px;
}

.cta-text p{
    color:#94a3b8;
}

.cta-action{
    display:flex;
    gap:15px;
    flex-wrap:wrap;
}

/* Responsive */

@media(max-width:900px){

    .cta-strip-box{
        flex-direction:column;
        text-align:center;
    }

}