:root{
    --bg: #07111a;
    --panel: rgba(10, 18, 28, 0.88);
    --panel-2: rgba(14, 24, 36, 0.92);
    --text: #eaf7ff;
    --muted: #9eb6c9;
    --line: rgba(0,255,213,0.16);
    --accent: #00ffd5;
    --accent-2: #7c5cff;
    --danger: #ff7676;
    --shadow: 0 18px 50px rgba(0,0,0,0.28);
    --radius: 18px;
    --radius-sm: 14px;
    --max: 1180px;
}

* { box-sizing: border-box; }

body{
    margin:0;
    background:
            radial-gradient(circle at top left, rgba(0,255,213,0.08), transparent 26%),
            radial-gradient(circle at top right, rgba(124,92,255,0.10), transparent 30%),
            linear-gradient(180deg, #061018 0%, #08131d 100%);
    color: var(--text);
}

.home-shell{
    overflow:hidden;
}

.home-container{
    width:min(var(--max), calc(100% - 32px));
    margin:0 auto;
}

.main-header{
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(14px);
    background: rgba(6, 14, 22, 0.82);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.header-flex{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    min-height:74px;
}

.logo{
    display:flex;
    align-items:center;
    gap:10px;
    text-decoration:none;
}

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

.nav-menu{
    display:flex;
    align-items:center;
    gap:10px;
    flex-wrap:wrap;
    justify-content:flex-end;
}

.nav-menu a{
    text-decoration:none;
    color:var(--text);
    padding:10px 14px;
    border-radius:999px;
    transition:.25s ease;
    border:1px solid transparent;
    font-size:0.96rem;
}

.nav-menu a:hover{
    border-color: var(--line);
    background: rgba(255,255,255,0.03);
    color: var(--accent);
}

.nav-menu .nav-cta{
    background: linear-gradient(135deg, var(--accent), #7dfff0);
    color:#041217;
    font-weight:700;
    box-shadow: 0 10px 24px rgba(0,255,213,0.18);
}

.hero{
    position:relative;
    padding:72px 0 28px;
}

.hero-grid{
    display:grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap:28px;
    align-items:center;
}

.hero-copy{
    position:relative;
    z-index:2;
}

.eyebrow{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:9px 14px;
    border:1px solid var(--line);
    border-radius:999px;
    background: rgba(255,255,255,0.03);
    color: var(--accent);
    font-size:0.9rem;
    margin-bottom:16px;
}

.hero h1{
    font-size: clamp(2rem, 5vw, 4rem);
    line-height:1.05;
    margin:0 0 16px;
    letter-spacing:-0.02em;
}

.hero p.lead{
    font-size:1.08rem;
    line-height:1.8;
    color:var(--muted);
    margin:0 0 24px;
    max-width:680px;
}

.hero-actions{
    display:flex;
    gap:12px;
    flex-wrap:wrap;
    margin-bottom:22px;
}

.btn-home{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    min-height:48px;
    padding:0 20px;
    border-radius:999px;
    text-decoration:none;
    font-weight:700;
    border:1px solid transparent;
    transition:.25s ease;
}

.btn-home.primary{
    background: linear-gradient(135deg, var(--accent), #7dfff0);
    color:#041217;
    box-shadow: 0 14px 30px rgba(0,255,213,0.18);
}

.btn-home.secondary{
    background: rgba(255,255,255,0.03);
    color: var(--text);
    border-color: var(--line);
}

.btn-home:hover{
    transform: translateY(-2px);
}

.hero-mini{
    display:flex;
    flex-wrap:wrap;
    gap:12px;
    margin-top:8px;
}

.mini-chip{
    background: rgba(255,255,255,0.03);
    border:1px solid rgba(255,255,255,0.06);
    border-radius:999px;
    padding:10px 14px;
    color: var(--muted);
    font-size:0.95rem;
}

.hero-card{
    background: linear-gradient(180deg, rgba(11, 22, 34, 0.98), rgba(9, 17, 27, 0.96));
    border:1px solid rgba(255,255,255,0.05);
    border-radius:24px;
    padding:20px;
    box-shadow: var(--shadow);
    position:relative;
}

.hero-card:before{
    content:"";
    position:absolute;
    inset:auto -50px -50px auto;
    width:160px;
    height:160px;
    background: radial-gradient(circle, rgba(0,255,213,0.20), transparent 65%);
    pointer-events:none;
}

.hero-card-top{
    display:flex;
    justify-content:space-between;
    gap:14px;
    align-items:flex-start;
    margin-bottom:16px;
}

.hero-card .tag{
    display:inline-block;
    padding:8px 12px;
    border-radius:999px;
    background: rgba(124,92,255,0.12);
    color: #cfc2ff;
    font-size:0.88rem;
    border:1px solid rgba(124,92,255,0.22);
}

.hero-list{
    display:grid;
    gap:12px;
    margin:18px 0 20px;
}

.hero-list .row{
    display:flex;
    gap:12px;
    align-items:flex-start;
    background: rgba(255,255,255,0.03);
    border:1px solid rgba(255,255,255,0.05);
    border-radius:16px;
    padding:14px;
}

.hero-list .icon{
    width:38px;
    height:38px;
    border-radius:12px;
    display:flex;
    align-items:center;
    justify-content:center;
    background: rgba(0,255,213,0.10);
    color: var(--accent);
    flex: 0 0 38px;
}

.hero-list .row strong{
    display:block;
    margin-bottom:4px;
}

.hero-list .row span{
    display:block;
    color: var(--muted);
    font-size:0.95rem;
    line-height:1.6;
}

.stat-grid{
    display:grid;
    grid-template-columns: repeat(4, 1fr);
    gap:14px;
    margin:20px 0 0;
}

.stat-card{
    background: rgba(255,255,255,0.03);
    border:1px solid rgba(255,255,255,0.05);
    border-radius:18px;
    padding:18px 16px;
}

.stat-card strong{
    display:block;
    font-size:1.35rem;
    margin-bottom:6px;
    color:var(--accent);
}

.stat-card span{
    color:var(--muted);
    font-size:0.95rem;
}

.section{
    padding:28px 0;
}

.section-head{
    display:flex;
    align-items:end;
    justify-content:space-between;
    gap:16px;
    margin-bottom:18px;
    flex-wrap:wrap;
}

.section-head h2{
    margin:0;
    font-size: clamp(1.45rem, 3vw, 2.3rem);
}

.section-head p{
    margin:0;
    color:var(--muted);
    max-width:700px;
    line-height:1.8;
}

.grid-3{
    display:grid;
    grid-template-columns: repeat(3, 1fr);
    gap:18px;
}

.grid-4{
    display:grid;
    grid-template-columns: repeat(4, 1fr);
    gap:18px;
}

.card{
    background: var(--panel);
    border:1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding:22px;
    box-shadow: var(--shadow);
    height:100%;
}

.card .card-icon{
    width:50px;
    height:50px;
    border-radius:14px;
    display:flex;
    align-items:center;
    justify-content:center;
    background: rgba(0,255,213,0.10);
    color: var(--accent);
    font-size:1.2rem;
    margin-bottom:16px;
}

.card h3{
    margin:0 0 10px;
    font-size:1.15rem;
}

.card p{
    margin:0;
    color:var(--muted);
    line-height:1.75;
    font-size:0.98rem;
}

.highlight-band{
    margin-top:10px;
    display:grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap:18px;
}

.big-panel{
    background: linear-gradient(180deg, rgba(10,18,28,0.96), rgba(10,16,24,0.98));
    border:1px solid rgba(255,255,255,0.05);
    border-radius:24px;
    padding:24px;
    box-shadow: var(--shadow);
}

.bullet-list{
    display:grid;
    gap:12px;
    margin-top:16px;
}

.bullet{
    display:flex;
    gap:12px;
    align-items:flex-start;
    color:var(--muted);
    line-height:1.7;
}

.bullet b{
    color:var(--accent);
    font-weight:700;
}

.video-wrap{
    position:relative;
    width:100%;
    padding-top:56.25%;
    border-radius:20px;
    overflow:hidden;
    border:1px solid rgba(255,255,255,0.06);
    box-shadow: var(--shadow);
    background:#000;
}

.video-wrap iframe{
    position:absolute;
    inset:0;
    width:100%;
    height:100%;
    border:0;
}

.steps{
    display:grid;
    grid-template-columns: repeat(3, 1fr);
    gap:18px;
}

.step-card{
    background: var(--panel-2);
    border:1px solid rgba(255,255,255,0.06);
    border-radius:20px;
    padding:22px;
}

.step-number{
    width:42px;
    height:42px;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    background: rgba(0,255,213,0.10);
    color:var(--accent);
    font-weight:800;
    margin-bottom:14px;
}

.audience-grid{
    display:grid;
    grid-template-columns: repeat(2, 1fr);
    gap:18px;
}

.audience-box{
    background: rgba(255,255,255,0.03);
    border:1px solid rgba(255,255,255,0.06);
    border-radius:20px;
    padding:22px;
}

.audience-box h3{
    margin:0 0 12px;
}

.audience-box .bullet-list{
    margin-top:0;
}

.referral-panel{
    display:grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap:20px;
    align-items:center;
    background: linear-gradient(135deg, rgba(0,255,213,0.10), rgba(124,92,255,0.10));
    border:1px solid rgba(0,255,213,0.14);
    border-radius:24px;
    padding:24px;
    box-shadow: var(--shadow);
}

.referral-badge{
    display:inline-flex;
    align-items:center;
    gap:8px;
    background: rgba(255,255,255,0.08);
    border:1px solid rgba(255,255,255,0.10);
    color: var(--accent);
    padding:8px 12px;
    border-radius:999px;
    font-size:0.9rem;
    margin-bottom:14px;
}

.referral-panel h2{
    margin:0 0 12px;
    font-size: clamp(1.5rem, 3vw, 2.2rem);
}

.referral-panel p{
    margin:0;
    color:var(--muted);
    line-height:1.8;
}

.referral-points{
    display:grid;
    gap:12px;
    margin-top:18px;
}

.referral-pill{
    padding:14px 16px;
    border-radius:16px;
    background: rgba(8,14,20,0.52);
    border:1px solid rgba(255,255,255,0.07);
    color:var(--text);
}

.referral-pill span{
    display:block;
    color:var(--muted);
    margin-top:4px;
    font-size:0.95rem;
}

.faq-accordion{
    display:grid;
    gap:14px;
}

.faq-item{
    background: var(--panel);
    border:1px solid rgba(255,255,255,0.06);
    border-radius:18px;
    overflow:hidden;
}

.faq-question{
    width:100%;
    border:0;
    background:transparent;
    color:var(--text);
    text-align:left;
    padding:18px 20px;
    font-size:1rem;
    font-weight:700;
    cursor:pointer;
}

.faq-answer{
    max-height:0;
    overflow:hidden;
    transition:max-height .28s ease;
    color:var(--muted);
    line-height:1.8;
    padding:0 20px;
}

.faq-item.active .faq-answer{
    max-height:240px;
    padding:0 20px 18px;
}

.faq-support-box{
    margin-top:22px;
    background: linear-gradient(180deg, rgba(11,22,34,0.96), rgba(10,18,28,0.98));
    border:1px solid rgba(255,255,255,0.06);
    border-radius:22px;
    padding:24px;
    text-align:center;
}

.faq-support-box h3{
    margin:0 0 8px;
}

.faq-support-box p{
    margin:0 0 16px;
    color:var(--muted);
    line-height:1.8;
}

.support-btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    min-height:48px;
    padding:0 18px;
    border-radius:999px;
    text-decoration:none;
    background: rgba(255,255,255,0.04);
    color:var(--text);
    border:1px solid var(--line);
    font-weight:700;
}

.final-cta{
    margin-top:8px;
    background: linear-gradient(135deg, rgba(124,92,255,0.16), rgba(0,255,213,0.12));
    border:1px solid rgba(255,255,255,0.08);
    border-radius:24px;
    padding:26px;
    display:grid;
    grid-template-columns: 1fr auto;
    gap:16px;
    align-items:center;
}

.final-cta h2{
    margin:0 0 8px;
}

.final-cta p{
    margin:0;
    color:var(--muted);
    line-height:1.8;
    max-width:760px;
}

.home-footer-space{
    height:30px;
}

@media (max-width: 1024px){
    .hero-grid,
    .highlight-band,
    .referral-panel,
    .final-cta{
        grid-template-columns: 1fr;
    }

    .grid-4{
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-3,
    .steps{
        grid-template-columns: 1fr;
    }

    .stat-grid{
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 700px){
    .home-container{
        width:min(var(--max), calc(100% - 20px));
    }

    .header-flex{
        min-height:68px;
        align-items:flex-start;
        padding:12px 0;
        flex-direction:column;
    }

    .nav-menu{
        width:100%;
        justify-content:flex-start;
    }

    .hero{
        padding-top:42px;
    }

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

    .grid-4,
    .audience-grid,
    .stat-grid{
        grid-template-columns: 1fr;
    }

    .card,
    .big-panel,
    .hero-card,
    .faq-support-box,
    .referral-panel{
        padding:18px;
    }

    .btn-home,
    .support-btn{
        width:100%;
    }

    .hero-actions{
        display:grid;
        grid-template-columns: 1fr;
    }

    .final-cta{
        padding:20px;
    }
}

/* homepage mobile header fix */
@media (max-width: 700px){
    .header-flex{
        min-height:68px;
        align-items:center;
        padding:12px 0;
        flex-direction:column;
        justify-content:center;
    }

    .logo{
        width:100%;
        justify-content:center;
        margin:0 auto 8px;
    }

    .logo img{
        margin:0 auto;
    }

    .nav-menu{
        width:100%;
        justify-content:center;
        text-align:center;
    }
}