html, body {
    height: 100%;
}

.page-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.main-content {
    flex: 1;
}

:root {
    --bg: #f5f7fa;
    --fg: #1f2937;
    --muted: #6b7280;
    --card: #ffffff;
    --stroke: #e5e7eb;
    --accent: #1d4ed8;
    --accent-soft: #dbeafe;
}

* {
    box-sizing: border-box
}

html, body {
    margin: 0;
    padding: 0
}

body {
    font-family: system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
    background: var(--bg);
    color: var(--fg);
    line-height: 1.6;
}

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

    a:hover {
        text-decoration: underline
    }

.container {
    width: min(1100px,calc(100% - 40px));
    margin: 0 auto
}

/* ===== Topbar ===== */
.topbar {
    background: #ffffff;
    border-bottom: 1px solid var(--stroke);
    position: sticky;
    top: 0;
    z-index: 10;
}

.topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
}

.brand {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.brand-mark {
    font-weight: 900;
    letter-spacing: .08em;
    font-size: 18px;
}

.brand-sub {
    color: var(--muted);
    font-size: 13px;
}

.nav {
    display: flex;
    gap: 20px;
    align-items: center;
}

    .nav a {
        color: var(--muted);
        font-weight: 500;
    }

        .nav a:hover {
            color: var(--fg);
            text-decoration: none;
        }

.nav-cta {
    padding: 8px 14px;
    border-radius: 10px;
    background: var(--accent);
    color: #fff !important;
    font-weight: 600;
}

/* ===== Hero ===== */
.hero {
    padding: 80px 0 60px;
}

.kicker {
    color: var(--muted);
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: .12em;
    margin: 0 0 14px;
}

.hero h1 {
    font-size: clamp(34px,4vw,52px);
    margin: 0 0 16px;
    line-height: 1.1;
}

.lead {
    font-size: 18px;
    color: var(--muted);
    max-width: 70ch;
    margin: 0;
}

.cta-row {
    display: flex;
    gap: 14px;
    margin-top: 26px;
    flex-wrap: wrap;
}

.proof-pills {
    display: flex;
    gap: 10px;
    margin-top: 28px;
    flex-wrap: wrap;
}

    .proof-pills span {
        background: var(--accent-soft);
        color: var(--accent);
        padding: 6px 12px;
        border-radius: 999px;
        font-size: 13px;
        font-weight: 500;
    }

/* ===== Sections ===== */
.section {
    padding: 70px 0;
    border-top: 1px solid var(--stroke);
}

    .section.alt {
        background: #ffffff;
    }

    .section h2 {
        margin: 0;
        font-size: 28px;
    }

.section-head {
    margin-bottom: 24px;
}

.section-sub {
    color: var(--muted);
    max-width: 80ch;
    margin-top: 8px;
}

/* ===== Grid ===== */
.grid {
    display: grid;
    grid-template-columns: repeat(12,1fr);
    gap: 18px;
}

.card {
    grid-column: span 6;
    background: var(--card);
    padding: 22px;
    border-radius: 16px;
    border: 1px solid var(--stroke);
    box-shadow: 0 8px 24px rgba(0,0,0,.04);
}

    .card h3 {
        margin: 0 0 10px;
    }

    .card p {
        margin: 0;
        color: var(--muted);
    }

/* ===== Value Row ===== */
.value-row {
    display: grid;
    grid-template-columns: repeat(12,1fr);
    gap: 18px;
    margin-top: 24px;
}

.value {
    grid-column: span 4;
    background: #ffffff;
    padding: 18px;
    border-radius: 14px;
    border: 1px solid var(--stroke);
}

.value-title {
    font-weight: 700;
    margin-bottom: 6px;
}

.value-text {
    color: var(--muted);
}

/* ===== Steps ===== */
.steps {
    margin: 18px 0 0;
    padding-left: 18px;
    color: var(--muted);
    line-height: 1.9;
}

    .steps strong {
        color: var(--fg);
    }

/* ===== Contact ===== */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(12,1fr);
    gap: 18px;
    margin-top: 24px;
}

    .contact-grid .card {
        grid-column: span 6;
    }

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

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    border-radius: 12px;
    font-weight: 600;
    border: 1px solid var(--stroke);
}

    .btn.primary {
        background: var(--accent);
        color: #ffffff;
        border-color: var(--accent);
    }

    .btn.ghost {
        background: #ffffff;
        color: var(--accent);
    }

    .btn:hover {
        filter: brightness(1.05);
        text-decoration: none;
    }

/* ===== Footer ===== */
.footer {
    border-top: 1px solid var(--stroke);
    padding: 26px 0;
    background: #ffffff;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 14px;
}

.footer-title {
    font-weight: 700;
}

.footer-muted {
    color: var(--muted);
    font-size: 14px;
}

/* ===== Responsive ===== */
@media (max-width:920px) {
    .card {
        grid-column: span 12
    }

    .value {
        grid-column: span 12
    }

    .contact-grid .card {
        grid-column: span 12
    }
}