:root {
    --bg: #0b0f17;
    --bg-alt: #121a33;
    --text: #eaf0ff;
    --muted: #b7c0e0;
    --brand-2: #8df0e0;
    --card: #0f1530;
    --panel: #0f1623;
    --muted: #94a3b8;
    --brand: #60a5fa;
    --ring: #3b82f6;
}

* {
    box-sizing: border-box;
}





html, body {
    height: 100%;
}

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
    background: radial-gradient(1200px 800px at 70% -10%, rgba(122,162,255,.2), transparent 60%), var(--bg);
    color: var(--text);
    line-height: 1.6;
}



a {
    color: var(--brand);
    text-decoration: none
}

    a:hover {
        text-decoration: underline
    }

/* Layout */
.layout {
    display: grid;
    grid-template-rows: auto 1fr auto;
    min-height: 100dvh;
}

.nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: .75rem 1rem;
    position: sticky;
    top: 0;
    backdrop-filter: blur(8px);
    background: rgba(11,16,32,.6);
    border-bottom: 1px solid rgba(255,255,255,.06);
    z-index: 10;
}

.logo {
    font-weight: 800;
    letter-spacing: .2px;
    text-decoration: none;
    color: var(--text);
    display: inline-flex;
    align-items: center;
    gap: .5rem;
}

.logo-mark {
    display: inline-grid;
    place-items: center;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    border-radius: 8px;
    color: #091225;
    font-weight: 900;
}

.nav-link {
    color: var(--muted);
    text-decoration: none;
    padding: .4rem .6rem;
    border-radius: .5rem;
}

    .nav-link:hover {
        color: var(--text);
        background: rgba(255,255,255,.06);
    }

.spacer {
    flex: 1;
}

.btn {
    display: inline-block;
    padding: .7rem 1rem;
    border-radius: .8rem;
    text-decoration: none;
    font-weight: 600;
}

    .btn.cta {
        background: linear-gradient(135deg, var(--brand), var(--brand-2));
        color: #091225;
    }

    .btn.ghost {
        border: 1px solid rgba(255,255,255,.18);
        color: var(--text);
    }

    .btn.alt {
        background: #1e2b5c;
        color: var(--text);
    }


/* Sections */
.section {
    padding: 4rem 1.25rem;
    max-width: 1100px;
    margin: 0 auto;
}

    .section.alt {
        background: var(--bg-alt);
        border-top: 1px solid rgba(255,255,255,.06);
        border-bottom: 1px solid rgba(255,255,255,.06);
    }

.hero {
    padding: 5rem 1.25rem 3rem;
    background: radial-gradient(700px 400px at 20% -10%, rgba(141,240,224,.18), transparent 60%);
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.hero h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.2;
    margin: 0 0 .75rem;
}

.subtitle {
    color: var(--muted);
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
}

.cta-group {
    display: flex;
    gap: .75rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: .25rem;
}

.small {
    color: var(--muted);
    font-size: .9rem;
    margin-top: .5rem;
}


.features h2, .faq h2, .ctas h2, .section h2 {
    font-size: clamp(1.6rem, 3vw, 2rem);
    margin: 0 0 1rem;
}

.feature-grid {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
}

.card {
    background: var(--card);
    padding: 1rem;
    border: 1px solid rgba(255,255,255,.06);
    border-radius: 14px;
}

.benefit-wrap {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
}


.faq details {
    background: var(--card);
    border: 1px solid rgba(255,255,255,.06);
    border-radius: 12px;
    padding: .75rem 1rem;
    margin: .5rem 0;
}


.footer {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    color: var(--muted);
}

    .footer a {
        color: var(--muted);
        text-decoration: none;
    }

        .footer a:hover {
            color: var(--text);
        }


/* Accessibility helpers */
:focus {
    outline: 2px dashed var(--brand-2);
    outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
        animation: none !important;
    }
}

layout {
    min-height: 100dvh;
    display: flex;
    flex-direction: column
}

.topbar {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid #1f2937;
    position: sticky;
    top: 0;
    backdrop-filter: saturate(180%) blur(6px);
    background: rgba(11,15,23,.6)
}

.brand {
    font-weight: 700;
    letter-spacing: .2px;
}

.nav {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap
}

    .nav a {
        padding: .5rem .75rem;
        border-radius: 999px;
    }

        .nav a.active {
            background: var(--panel);
            border: 1px solid #1f2937
        }

.content {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.25rem 4rem
}

.hero {
    padding: 3rem 0 2rem
}

    .hero h1 {
        font-size: clamp(2rem,5vw,3rem);
        margin: .25rem 0 0
    }

    .hero p {
        color: var(--muted);
        max-width: 70ch
    }

.cta {
    margin-top: 1rem;
    display: flex;
    gap: .75rem;
    flex-wrap: wrap
}

.btn {
    display: inline-block;
    padding: .7rem 1rem;
    border-radius: 12px;
    border: 1px solid #1f2937;
}

    .btn.primary {
        background: var(--brand);
        color: #0b0f17;
        border-color: transparent;
        font-weight: 600
    }

    .btn.ghost {
        background: transparent
    }

    .btn.small {
        padding: .5rem .75rem;
        font-size: .9rem
    }

.features, .grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit,minmax(240px,1fr));
    margin-top: 1.5rem
}

.card {
    background: var(--panel);
    border: 1px solid #1f2937;
    border-radius: 16px;
    padding: 1rem
}

.bullets {
    line-height: 1.7
}

.footer {
    margin-top: auto;
    padding: 1.25rem;
    border-top: 1px solid #1f2937;
    text-align: center;
    color: var(--muted)
}

.contact-form {
    max-width: 560px;
    display: grid;
    gap: 1rem;
    margin-top: .75rem
}

    .contact-form .row {
        display: grid;
        gap: .4rem
    }

input, textarea {
    width: 100%;
    padding: .7rem .8rem;
    border-radius: 10px;
    border: 1px solid #253044;
    background: #0d1420;
    color: var(--text);
    outline: none
}

    input:focus, textarea:focus {
        border-color: var(--ring);
        box-shadow: 0 0 0 3px rgb(59 130 246 / .25)
    }

.alt-contact {
    color: var(--muted);
    margin-top: .75rem
}