:root {
    --bg: #090b16;
    --surface: #111426;
    --text: #f5f5ff;
    --muted: #a1a5bc;
    --purple: #a78bfa;
    --border: #252940;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
}

a {
    color: inherit;
    text-decoration: none;
}

.navbar {
    min-height: 78px;
    padding: 18px 8%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border);
    background: rgba(9, 11, 22, 0.95);
    position: sticky;
    top: 0;
    z-index: 10;
}

.logo {
    font-size: 25px;
    font-weight: 800;
    letter-spacing: 2px;
}

.logo span,
h1 span,
h2 span {
    color: var(--purple);
}

nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

nav a {
    font-size: 14px;
    color: var(--muted);
    transition: color 0.2s;
}

nav a:hover,
.text-link:hover {
    color: var(--purple);
}

.nav-button {
    padding: 10px 18px;
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
}

.menu-toggle {
    display: none;
    background: transparent;
    border: 0;
    color: var(--text);
    font-size: 26px;
    cursor: pointer;
}

.hero {
    min-height: 610px;
    padding: 100px 8%;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 55px;
}

.eyebrow {
    color: var(--purple);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

h1 {
    font-size: clamp(38px, 5vw, 65px);
    line-height: 1.15;
    letter-spacing: -2px;
    max-width: 650px;
}

.hero-description {
    color: var(--muted);
    max-width: 520px;
    margin: 24px 0 30px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.btn {
    display: inline-block;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    transition: transform 0.2s, opacity 0.2s;
}

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

.primary {
    background: var(--purple);
    color: #100d20;
}

.secondary {
    border: 1px solid var(--border);
}

.trust-line {
    margin-top: 30px;
    color: var(--muted);
    font-size: 12px;
}

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #65d6a0;
    margin-right: 8px;
}

.hero-visual {
    position: relative;
    padding: 30px 10px;
}

.glow {
    position: absolute;
    width: 250px;
    height: 250px;
    background: #7554ff;
    filter: blur(120px);
    opacity: 0.25;
    top: 15%;
    left: 20%;
}

.code-card {
    position: relative;
    background: #101326;
    border: 1px solid #30344e;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 25px 80px #0006;
}

.window-controls {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 16px;
    border-bottom: 1px solid var(--border);
}

.window-controls > span {
    width: 9px;
    height: 9px;
    background: #625d80;
    border-radius: 50%;
}

.window-controls p {
    margin-left: auto;
    color: var(--muted);
    font-size: 12px;
}

.code-content {
    padding: 38px 25px;
    font-family: monospace;
    font-size: 14px;
    line-height: 2.4;
}

.indent {
    padding-left: 25px;
}

.indent2 {
    padding-left: 50px;
}

.purple {
    color: #c4a7ff;
}

.blue {
    color: #8ac8ff;
}

.green {
    color: #9ee7ba;
}

.code-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--border);
    color: var(--muted);
    font-size: 11px;
}

.floating-tag {
    position: absolute;
    background: #191c31;
    border: 1px solid #353956;
    padding: 10px 15px;
    border-radius: 9px;
    font-size: 12px;
    box-shadow: 0 10px 30px #0004;
}

.tag-one {
    top: 0;
    right: -10px;
}

.tag-two {
    bottom: 0;
    left: -15px;
}

.section {
    padding: 100px 8%;
}

.services {
    background: #0d1020;
}

.section-heading {
    text-align: center;
    margin: 0 auto 45px;
}

.section-heading h2,
.about h2,
.contact h2 {
    font-size: clamp(30px, 4vw, 45px);
    line-height: 1.25;
    letter-spacing: -1px;
}

.section-heading > p:last-child,
.contact > p:not(.eyebrow) {
    color: var(--muted);
    margin-top: 15px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.service-card {
    padding: 28px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--surface);
    transition: transform 0.25s, border-color 0.25s;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--purple);
}

.service-card.featured {
    border-color: #7160c7;
}

.service-icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    background: #26203f;
    color: var(--purple);
    border-radius: 12px;
    font-size: 25px;
    margin-bottom: 22px;
}

.card-number {
    font-size: 11px;
    color: var(--purple);
    letter-spacing: 1.5px;
}

.service-card h3 {
    font-size: 20px;
    margin: 10px 0;
}

.service-card > p:not(.card-number) {
    color: var(--muted);
    font-size: 13px;
    min-height: 88px;
}

.service-card ul {
    list-style: none;
    margin: 22px 0;
    color: #d2d4e3;
    font-size: 13px;
}

.service-card li {
    margin-bottom: 8px;
}

.service-card li::before {
    content: "✓";
    color: var(--purple);
    margin-right: 10px;
}

.text-link {
    color: var(--text);
    font-size: 13px;
    font-weight: 600;
}

.about {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    align-items: center;
    gap: 65px;
}

.about-badge {
    display: grid;
    place-items: center;
    width: 220px;
    height: 220px;
    margin: auto;
    border: 1px solid #51437e;
    border-radius: 35px;
    background: linear-gradient(135deg, #242044, #111426);
    font-size: 100px;
    font-weight: 800;
    box-shadow: 0 0 70px #8c70ff12;
}

.about-badge span {
    color: var(--purple);
}

.about-content > p:not(.eyebrow) {
    color: var(--muted);
    margin: 20px 0;
    max-width: 600px;
}

.contact {
    text-align: center;
    background: #111326;
}

.contact .btn {
    margin-top: 28px;
}

.contact-note {
    font-size: 12px;
}

footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 15px;
    padding: 28px 8%;
    border-top: 1px solid var(--border);
}

footer p {
    color: var(--muted);
    font-size: 12px;
}

@media (max-width: 850px) {
    .hero {
        grid-template-columns: 1fr;
        padding-top: 70px;
    }

    .hero-visual {
        max-width: 550px;
        width: 100%;
        margin: auto;
    }

    .service-grid {
        grid-template-columns: 1fr;
    }

    .service-card > p:not(.card-number) {
        min-height: 0;
    }

    .about {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .about-content > p:not(.eyebrow) {
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 600px) {
    .navbar {
        padding: 16px 5%;
    }

    .menu-toggle {
        display: block;
    }

    nav {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        width: 100%;
        padding: 25px;
        background: #101326;
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
        border-bottom: 1px solid var(--border);
    }

    nav.open {
        display: flex;
    }

    .hero,
    .section {
        padding: 65px 6%;
    }

    h1 {
        letter-spacing: -1px;
    }

    .tag-one {
        right: -5px;
    }

    .tag-two {
        left: -5px;
    }

    .about-badge {
        width: 160px;
        height: 160px;
        font-size: 75px;
    }

    footer {
        flex-direction: column;
        text-align: center;
    }
}