/* Public marketing shell (landing / features / pricing / login / signup).
   Separate from style.css so app pages don't ship marketing styling. */

:root {
    --m-navy: #16283a;
    --m-navy-2: #1e3350;
    --m-blue: #3563a7;
    --m-blue-soft: #5b8fd6;
    --m-ink: #1f2937;
    --m-muted: #5b6b7b;
    --m-bg: #f9fafc;
    --m-card: #ffffff;
    --m-border: #dfe5ec;
    --m-radius: 10px;
}

.m-page {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--m-ink);
    background: var(--m-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
    line-height: 1.6;
}

/* ── Header ─────────────────────────────────────────── */
.m-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background: rgba(22, 40, 58, 0.97);
    color: #fff;
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 12px 24px;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.25);
}

.m-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 17px;
    color: #fff !important;
    text-decoration: none;
}

.m-brand img {
    width: 28px;
    height: 28px;
    border-radius: 7px;
}

.m-nav { display: flex; gap: 4px; flex: 1; }

.m-nav a {
    color: #c3d2e2;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 7px;
}

.m-nav a:hover { color: #fff; background: rgba(255, 255, 255, 0.1); }
.m-nav a.active { color: #fff; background: rgba(255, 255, 255, 0.16); }
.m-nav .m-nav-right { margin-left: auto; }

/* ── Buttons ────────────────────────────────────────── */
.m-btn {
    display: inline-block;
    padding: 11px 22px;
    border-radius: var(--m-radius);
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;
    transition: filter 0.15s, transform 0.1s;
}

.m-btn:active { transform: translateY(1px); }

.m-btn-primary { background: var(--m-blue); color: #fff !important; }
.m-btn-primary:hover { filter: brightness(1.12); }

.m-btn-ghost { color: #fff !important; border: 1px solid rgba(255, 255, 255, 0.4); }
.m-btn-ghost:hover { background: rgba(255, 255, 255, 0.1); }

.m-header .m-btn { padding: 7px 16px; font-size: 13px; }

/* ── Hero ───────────────────────────────────────────── */
.m-hero {
    background:
        radial-gradient(900px 420px at 75% -10%, rgba(53, 99, 167, 0.45), transparent 65%),
        linear-gradient(160deg, var(--m-navy) 0%, var(--m-navy-2) 60%, #274a74 100%);
    color: #fff;
    text-align: center;
    padding: 88px 24px 96px;
}

.m-hero h1 {
    font-size: clamp(30px, 5vw, 46px);
    line-height: 1.15;
    margin: 0 auto 14px;
    max-width: 820px;
}

.m-hero p.m-sub {
    font-size: 18px;
    color: #b9c9da;
    max-width: 640px;
    margin: 0 auto 34px;
}

.m-hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── Sections ───────────────────────────────────────── */
.m-section {
    max-width: 1080px;
    margin: 0 auto;
    padding: 64px 24px;
    width: 100%;
}

.m-section.tight { padding-top: 40px; padding-bottom: 40px; }

.m-section h2 {
    font-size: 26px;
    margin: 0 0 10px;
    text-align: center;
}

.m-section .m-lede {
    text-align: center;
    color: var(--m-muted);
    max-width: 620px;
    margin: 0 auto 40px;
}

.m-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
    counter-reset: step;
}

.m-step {
    background: var(--m-card);
    border: 1px solid var(--m-border);
    border-radius: var(--m-radius);
    padding: 22px;
}

.m-step::before {
    counter-increment: step;
    content: counter(step);
    display: inline-flex;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--m-blue);
    color: #fff;
    font-weight: 700;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

.m-step h3 { margin: 4px 0 6px; font-size: 16px; }
.m-step p { margin: 0; color: var(--m-muted); font-size: 14px; }

.m-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
}

.m-card {
    background: var(--m-card);
    border: 1px solid var(--m-border);
    border-radius: var(--m-radius);
    padding: 22px;
}

.m-card h3 { margin: 0 0 8px; font-size: 16px; }
.m-card p { margin: 0; color: var(--m-muted); font-size: 14px; }

.m-callout {
    background: linear-gradient(140deg, var(--m-navy) 0%, var(--m-navy-2) 100%);
    color: #fff;
    border-radius: var(--m-radius);
    text-align: center;
    padding: 48px 24px;
}

.m-callout h2 { margin: 0 0 10px; font-size: 24px; }
.m-callout p { color: #b9c9da; max-width: 560px; margin: 0 auto 24px; }

/* ── Pricing ────────────────────────────────────────── */
.m-price-tag { font-size: 34px; font-weight: 700; margin: 12px 0 2px; }
.m-price-tag span { font-size: 14px; font-weight: 500; color: var(--m-muted); }
.m-flag {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    color: var(--m-blue-soft);
    background: rgba(91, 143, 214, 0.12);
    border-radius: 999px;
    padding: 3px 10px;
}

/* ── Auth card (login / signup) ─────────────────────── */
.m-auth-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(700px 340px at 50% -10%, rgba(53, 99, 167, 0.35), transparent 70%),
        var(--m-navy);
    padding: 48px 20px;
}

.m-auth-card {
    background: var(--m-card);
    border-radius: 12px;
    box-shadow: 0 16px 50px rgba(0, 0, 0, 0.35);
    padding: 36px 34px 30px;
    width: 100%;
    max-width: 400px;
}

.m-auth-card .m-brand { color: var(--m-ink) !important; justify-content: center; margin-bottom: 6px; }
.m-auth-card h1 { font-size: 20px; text-align: center; margin: 0 0 20px; color: var(--m-muted); font-weight: 600; }

.m-auth-card form { display: flex; flex-direction: column; gap: 14px; }

.m-auth-card label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--m-muted);
}

.m-auth-card input {
    border: 1px solid var(--m-border);
    border-radius: 8px;
    padding: 11px 12px;
    font-size: 15px;
    background: var(--m-bg);
}

.m-auth-card input:focus {
    outline: 2px solid var(--m-blue-soft);
    border-color: transparent;
}

.m-auth-card .m-btn { width: 100%; border: none; cursor: pointer; font-size: 15px; }
.m-auth-card .m-error {
    background: #fdecea;
    color: #b3261e;
    border: 1px solid #f5c6c1;
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 14px;
    margin: 0;
}

.m-auth-foot { text-align: center; font-size: 13px; color: var(--m-muted); margin: 18px 0 0; }
.m-auth-foot a { color: var(--m-blue); }

/* ── Footer ─────────────────────────────────────────── */
.m-footer {
    border-top: 1px solid var(--m-border);
    padding: 28px 24px;
    text-align: center;
    color: var(--m-muted);
    font-size: 13px;
}

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

/* ── Content pages (features/pricing prose) ─────────── */
.m-prose h2 { margin-top: 40px; }
.m-prose h3 { margin-bottom: 4px; }
.m-prose ul { color: var(--m-muted); font-size: 15px; }

@media (max-width: 640px) {
    .m-header { flex-wrap: wrap; }
    .m-nav { order: 3; width: 100%; }
    .m-hero { padding: 56px 18px 64px; }
}

/* Consent checkbox (signup + one-time /consent page): the generic
   .m-auth-card label is a stacked column, this one is box-then-text. */
.m-auth-card label.m-consent {
    flex-direction: row;
    align-items: flex-start;
    gap: 10px;
    font-weight: 400;
    line-height: 1.45;
}
.m-auth-card label.m-consent input { margin-top: 3px; padding: 0; flex: none; }
.m-auth-card label.m-consent a { color: var(--m-blue); }

/* "Draft - pending legal review" note on /privacy. */
.m-draft {
    border: 1px solid var(--m-border);
    border-left: 4px solid var(--m-blue);
    border-radius: var(--m-radius);
    background: var(--m-card);
    padding: 10px 14px;
    color: var(--m-muted);
    font-size: 14px;
}