:root{
    --bg0:#070A12;
    --bg1:#0A0F1F;
    --card: rgba(255,255,255,.06);
    --card2: rgba(255,255,255,.08);
    --border: rgba(255,255,255,.14);
    --text: rgba(255,255,255,.92);
    --muted: rgba(255,255,255,.70);
    --muted2: rgba(255,255,255,.60);

    --brand1:#7C3AED;  /* purple */
    --brand2:#22C55E;  /* green */
    --brand3:#60A5FA;  /* blue */
    --warn:#F59E0B;

    --shadow: 0 18px 60px rgba(0,0,0,.55);
    --shadow2: 0 10px 30px rgba(0,0,0,.45);

    --radius: 18px;
    --radius2: 24px;

    --max: 1120px;
    --pad: clamp(18px, 3vw, 34px);

    --ease: cubic-bezier(.2,.8,.2,1);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
    margin:0;
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
    color:var(--text);
    background:
            radial-gradient(1200px 800px at 10% 10%, rgba(124,58,237,.22), transparent 50%),
            radial-gradient(1000px 700px at 90% 20%, rgba(96,165,250,.18), transparent 45%),
            radial-gradient(900px 700px at 60% 90%, rgba(34,197,94,.14), transparent 45%),
            linear-gradient(180deg, var(--bg0), var(--bg1));
    overflow-x:hidden;
}

a{ color:inherit; text-decoration:none; }
a:hover{ text-decoration:none; }
img{ max-width:100%; display:block; }

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

.skip-link{
    position:absolute; left:-9999px; top:auto;
    width:1px; height:1px; overflow:hidden;
}
.skip-link:focus{
    left:16px; top:16px; width:auto; height:auto;
    padding:10px 14px; border-radius:12px;
    background:rgba(255,255,255,.12);
    border:1px solid var(--border);
    z-index:9999;
}

/* ===== Header / Nav ===== */
.header{
    position:sticky; top:0; z-index:60;
    background: rgba(7,10,18,.58);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255,255,255,.08);
}

.nav{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:14px;
    padding:14px 0;
}

.brand{
    display:flex; align-items:center; gap:10px;
    font-weight:780;
    letter-spacing:.2px;
}

.logo{
    width:38px; height:38px; border-radius:14px;
    background:
            radial-gradient(14px 14px at 25% 30%, rgba(255,255,255,.22), transparent 55%),
            linear-gradient(135deg, rgba(124,58,237,.95), rgba(96,165,250,.9));
    box-shadow: 0 10px 30px rgba(124,58,237,.25);
    border:1px solid rgba(255,255,255,.20);
}

.navlinks{
    display:flex; gap:10px; align-items:center;
}

.navlinks a{
    padding:10px 12px;
    border-radius: 999px;
    color: var(--muted);
    border: 1px solid transparent;
    transition: background .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease), transform .25s var(--ease);
}

.navlinks a:hover{
    color: var(--text);
    background: rgba(255,255,255,.06);
    border-color: rgba(255,255,255,.12);
}

.navlinks a.active{
    color: var(--text);
    background: rgba(255,255,255,.08);
    border-color: rgba(255,255,255,.16);
}

.actions{
    display:flex; gap:10px; align-items:center;
}

.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    padding:12px 14px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.16);
    background: rgba(255,255,255,.06);
    color: var(--text);
    box-shadow: none;
    cursor:pointer;
    transition: transform .18s var(--ease), background .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
    user-select:none;
}

.btn:hover{
    transform: translateY(-1px);
    background: rgba(255,255,255,.09);
    border-color: rgba(255,255,255,.22);
    box-shadow: 0 12px 40px rgba(0,0,0,.22);
}

.btn:active{ transform: translateY(0px) scale(.99); }

.btn.primary{
    background: linear-gradient(135deg, rgba(124,58,237,.95), rgba(96,165,250,.92));
    border-color: rgba(255,255,255,.24);
    box-shadow: 0 18px 50px rgba(124,58,237,.22);
}

.btn.primary:hover{
    background: linear-gradient(135deg, rgba(124,58,237,1), rgba(96,165,250,1));
}

.btn.ghost{
    background: transparent;
    border-color: rgba(255,255,255,.14);
}

/* Mobile nav */
.menu-btn{ display:none; }
/* Force-hide mobile menu unless explicitly opened */
.mobile-panel { display: none !important; }
.mobile-panel.open { display: block !important; }

/* On desktop, never show mobile panel */
@media (min-width: 921px){
    .mobile-panel { display: none !important; }
}

@media (max-width: 920px){
    .navlinks{ display:none; }
    .menu-btn{ display:inline-flex; }
    .mobile-panel{
        display:none;
        padding: 10px 0 16px 0;
    }
    .mobile-panel.open{ display:block; }
    .mobile-links{
        display:flex; flex-direction:column; gap:8px;
        padding-bottom:12px;
    }
    .mobile-links a{
        padding:12px 12px;
        border-radius: 14px;
        border:1px solid rgba(255,255,255,.10);
        background: rgba(255,255,255,.04);
        color: var(--muted);
    }
    .mobile-links a.active{
        color: var(--text);
        border-color: rgba(255,255,255,.18);
        background: rgba(255,255,255,.07);
    }
    .actions{ gap:8px; }
}

/* ===== Page transitions ===== */
.fade{
    opacity:0;
    transform: translateY(10px);
    transition: opacity .55s var(--ease), transform .55s var(--ease);
}
.fade.in{
    opacity:1;
    transform: translateY(0);
}

.page{
    padding: 34px 0 70px 0;
}

/* ===== Hero ===== */
.hero{
    padding: 54px 0 10px 0;
}

.hero-grid{
    display:grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 22px;
    align-items: start;
}

@media (max-width: 980px){
    .hero-grid{ grid-template-columns: 1fr; }
}

.kicker{
    display:inline-flex;
    align-items:center;
    gap:10px;
    padding:8px 12px;
    border-radius: 999px;
    border:1px solid rgba(255,255,255,.14);
    background: rgba(255,255,255,.05);
    color: var(--muted);
    font-size: 13px;
}

.kicker .dot{
    width:8px; height:8px;
    border-radius:99px;
    background: rgba(34,197,94,.92);
    box-shadow: 0 0 0 6px rgba(34,197,94,.14);
}

h1{
    margin: 14px 0 10px 0;
    font-size: clamp(34px, 4vw, 54px);
    line-height: 1.04;
    letter-spacing: -0.6px;
}

.lead{
    margin: 0 0 18px 0;
    color: var(--muted);
    font-size: clamp(16px, 1.35vw, 18px);
    line-height: 1.55;
    max-width: 62ch;
}

.hero-cta{
    display:flex;
    gap:10px;
    flex-wrap:wrap;
    margin: 18px 0 0 0;
}

.note{
    margin-top: 12px;
    color: var(--muted2);
    font-size: 13px;
}

.hero-card{
    padding: 18px;
    border-radius: var(--radius2);
    border:1px solid rgba(255,255,255,.12);
    background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.05));
    box-shadow: var(--shadow2);
    overflow:hidden;
    position:relative;
}

.hero-card:before{
    content:"";
    position:absolute;
    inset:-1px;
    background:
            radial-gradient(280px 180px at 20% 10%, rgba(124,58,237,.18), transparent 60%),
            radial-gradient(260px 200px at 80% 30%, rgba(96,165,250,.15), transparent 60%),
            radial-gradient(260px 220px at 55% 90%, rgba(34,197,94,.10), transparent 60%);
    pointer-events:none;
}

.hero-card > *{ position:relative; }

.statgrid{
    display:grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 10px;
}

@media (max-width: 520px){
    .statgrid{ grid-template-columns: 1fr; }
}

.stat{
    padding: 14px;
    border-radius: 16px;
    border:1px solid rgba(255,255,255,.12);
    background: rgba(0,0,0,.18);
}

.stat b{
    display:block;
    font-size: 14px;
    margin-bottom: 6px;
}

.stat span{
    color: var(--muted);
    font-size: 13px;
    line-height:1.35;
}

/* ===== Sections / Cards ===== */
.section{
    padding: 20px 0;
}

.section h2{
    margin: 0 0 10px 0;
    font-size: clamp(22px, 2vw, 28px);
    letter-spacing: -.3px;
}

.section p{
    margin: 0;
    color: var(--muted);
    line-height: 1.6;
}

.grid{
    margin-top: 16px;
    display:grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 14px;
}

.card{
    grid-column: span 4;
    padding: 18px;
    border-radius: var(--radius);
    border:1px solid rgba(255,255,255,.12);
    background: rgba(255,255,255,.05);
    box-shadow: 0 10px 30px rgba(0,0,0,.22);
    transition: transform .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease);
}

.card:hover{
    transform: translateY(-2px);
    background: rgba(255,255,255,.07);
    border-color: rgba(255,255,255,.18);
}

.card h3{
    margin: 0 0 8px 0;
    font-size: 16px;
}

.card p{
    margin:0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.55;
}

.icon{
    width:40px; height:40px;
    border-radius: 14px;
    border:1px solid rgba(255,255,255,.14);
    background: rgba(255,255,255,.06);
    display:flex; align-items:center; justify-content:center;
    margin-bottom: 12px;
}

.icon svg{
    width:20px; height:20px;
    opacity:.95;
}

@media (max-width: 980px){
    .card{ grid-column: span 6; }
}
@media (max-width: 640px){
    .card{ grid-column: span 12; }
}

/* ===== Steps ===== */
.steps{
    display:grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 14px;
    margin-top: 16px;
}

.step{
    grid-column: span 6;
    padding: 18px;
    border-radius: var(--radius);
    border:1px solid rgba(255,255,255,.12);
    background: rgba(255,255,255,.05);
    position:relative;
    overflow:hidden;
}

.step:before{
    content:"";
    position:absolute;
    inset:-1px;
    background:
            radial-gradient(240px 160px at 20% 20%, rgba(124,58,237,.14), transparent 60%),
            radial-gradient(240px 160px at 80% 30%, rgba(96,165,250,.11), transparent 60%);
    pointer-events:none;
}

.step > *{ position:relative; }

.step .num{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:34px;
    height:34px;
    border-radius: 12px;
    border:1px solid rgba(255,255,255,.16);
    background: rgba(0,0,0,.18);
    margin-bottom: 10px;
    font-weight: 700;
}

.step h3{ margin:0 0 8px 0; font-size: 16px; }
.step p{ margin:0; color: var(--muted); font-size: 14px; line-height: 1.55; }

@media (max-width: 860px){
    .step{ grid-column: span 12; }
}

/* ===== Forms ===== */
.form{
    margin-top: 14px;
    padding: 18px;
    border-radius: var(--radius);
    border:1px solid rgba(255,255,255,.12);
    background: rgba(255,255,255,.05);
}

.form-grid{
    display:grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 12px;
}

.field{
    grid-column: span 6;
    display:flex;
    flex-direction:column;
    gap:6px;
}

.field.full{ grid-column: span 12; }

label{
    font-size: 13px;
    color: var(--muted);
}

input, select, textarea{
    padding: 12px 12px;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,.14);
    background: rgba(0,0,0,.22);
    color: var(--text);
    outline:none;
    transition: border-color .25s var(--ease), background .25s var(--ease);
}

input:focus, select:focus, textarea:focus{
    border-color: rgba(96,165,250,.55);
    background: rgba(0,0,0,.28);
}

.helper{
    color: var(--muted2);
    font-size: 12px;
    line-height: 1.45;
}

.alert{
    margin-top: 12px;
    padding: 12px 12px;
    border-radius: 14px;
    border: 1px solid rgba(245,158,11,.35);
    background: rgba(245,158,11,.10);
    color: rgba(255,255,255,.86);
    font-size: 13px;
    line-height: 1.45;
}

/* ===== FAQ ===== */
.faq{
    margin-top: 14px;
    display:flex;
    flex-direction:column;
    gap:10px;
}

details{
    border-radius: var(--radius);
    border:1px solid rgba(255,255,255,.12);
    background: rgba(255,255,255,.05);
    padding: 14px 16px;
    transition: background .25s var(--ease), border-color .25s var(--ease);
}

details[open]{
    background: rgba(255,255,255,.07);
    border-color: rgba(255,255,255,.18);
}

summary{
    cursor:pointer;
    list-style:none;
    font-weight: 650;
    outline:none;
}

summary::-webkit-details-marker{ display:none; }

details p{
    margin: 10px 0 0 0;
    color: var(--muted);
    line-height: 1.6;
}

/* ===== Footer ===== */
.footer{
    border-top: 1px solid rgba(255,255,255,.10);
    padding: 26px 0 34px 0;
    color: var(--muted2);
}

.footer-grid{
    display:flex;
    align-items:flex-start;
    justify-content:space-between;
    gap:18px;
    flex-wrap:wrap;
}

.small{
    font-size: 12.5px;
    line-height: 1.55;
}

.pills{
    display:flex;
    gap:8px;
    flex-wrap:wrap;
}

.pill{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:8px 10px;
    border-radius: 999px;
    border:1px solid rgba(255,255,255,.12);
    background: rgba(255,255,255,.04);
    color: var(--muted);
    font-size: 12.5px;
}

/* ===== Utility ===== */
.hr{
    height:1px;
    background: rgba(255,255,255,.10);
    margin: 18px 0;
}

.badge{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding: 8px 10px;
    border-radius: 999px;
    border:1px solid rgba(255,255,255,.12);
    background: rgba(255,255,255,.05);
    color: var(--muted);
    font-size: 12.5px;
}
.badge strong{ color: var(--text); font-weight: 750; }