@charset "UTF-8";
/* ============================================================
   Summa POS — design system
   NOTA: los glifos de `content:` van como escapes Unicode
   (\2713 = palomita, \2013 = guion, \2022 = bullet) porque los
   archivos .css se sirven sin charset y un literal UTF-8 sin BOM
   se renderiza como mojibake (â€", âœ") en el navegador.
   Paleta: Charcoal #1F2937 primary, Sage #10B981 accent.
   Nota: las clases legadas (.summa-section, .pricing-card,
   .feature-card, .help-*) se conservan porque Guías, Factura,
   Recuperar y el Panel las usan.
   ============================================================ */
:root {
    --summa-charcoal: #1F2937;
    --summa-charcoal-700: #111827;
    --summa-charcoal-900: #0B1220;
    --summa-sage: #10B981;
    --summa-sage-600: #059669;
    --summa-sage-700: #047857;
    --summa-sage-soft: #ECFDF5;
    --summa-bg: #FAFAF7;
    --summa-surface: #FFFFFF;
    --summa-surface-alt: #F3F4F6;
    --summa-border: #E5E7EB;
    --summa-muted: #6B7280;
    --summa-text: #1F2937;
    --summa-danger: #DC2626;
    --summa-warning: #F59E0B;
    --summa-radius: 14px;
    --summa-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06), 0 4px 12px -6px rgba(15, 23, 42, 0.10);
    --summa-shadow-md: 0 8px 30px -12px rgba(15, 23, 42, 0.25);
    --summa-shadow-sage: 0 8px 24px -10px rgba(16, 185, 129, 0.45);
}

html {
    font-size: 15px;
    scroll-behavior: smooth;
}
@media (min-width: 768px) {
    html { font-size: 16px; }
}
body {
    background: var(--summa-bg);
    color: var(--summa-text);
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
}
main { flex: 1; }

a { color: var(--summa-sage-700); text-decoration: none; }
a:hover { color: var(--summa-sage); text-decoration: underline; }

::selection { background: rgba(16, 185, 129, 0.25); }

/* --- Header ----------------------------------------------------- */
.summa-header {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--summa-border);
    position: sticky;
    top: 0;
    z-index: 50;
}
.summa-header .navbar { padding: 0.55rem 0; }
.summa-brand img { display: block; }
.summa-header .nav-link {
    color: var(--summa-charcoal);
    font-weight: 500;
    padding-left: 0.9rem;
    padding-right: 0.9rem;
    border-radius: 8px;
}
.summa-header .nav-link:hover { color: var(--summa-sage-700); background: var(--summa-surface-alt); }

/* --- Buttons ---------------------------------------------------- */
.summa-btn-primary {
    background: var(--summa-sage);
    color: #fff;
    border: none;
    padding: 0.6rem 1.25rem;
    border-radius: 10px;
    font-weight: 600;
    box-shadow: var(--summa-shadow-sage);
    transition: background 130ms ease, transform 130ms ease, box-shadow 130ms ease;
}
.summa-btn-primary:hover {
    background: var(--summa-sage-600);
    color: #fff;
    transform: translateY(-1px);
}
.summa-btn-primary:active { transform: translateY(0); }
.summa-btn-secondary {
    background: var(--summa-charcoal);
    color: #fff;
    border: none;
    padding: 0.6rem 1.25rem;
    border-radius: 10px;
    font-weight: 600;
    transition: background 130ms ease, transform 130ms ease;
}
.summa-btn-secondary:hover {
    background: var(--summa-charcoal-700);
    color: #fff;
    transform: translateY(-1px);
}
.summa-btn-ghost {
    background: transparent;
    color: var(--summa-charcoal);
    border: 1px solid var(--summa-border);
    padding: 0.6rem 1.25rem;
    border-radius: 10px;
    font-weight: 500;
    transition: background 130ms ease, border-color 130ms ease;
}
.summa-btn-ghost:hover {
    background: var(--summa-surface-alt);
    border-color: #D1D5DB;
    color: var(--summa-charcoal);
}
/* Ghost button that sits on a DARK background (hero, bands). */
.summa-btn-ghost-light {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.35);
    padding: 0.6rem 1.25rem;
    border-radius: 10px;
    font-weight: 500;
    transition: background 130ms ease;
}
.summa-btn-ghost-light:hover { background: rgba(255, 255, 255, 0.16); color: #fff; }

.btn-xl { padding: 0.85rem 1.9rem; font-size: 1.08rem; border-radius: 12px; }

/* --- Hero (dark) ------------------------------------------------- */
.hero-dark {
    background:
        radial-gradient(60rem 30rem at 85% -10%, rgba(16, 185, 129, 0.22), transparent 60%),
        radial-gradient(40rem 24rem at -10% 110%, rgba(16, 185, 129, 0.12), transparent 55%),
        linear-gradient(160deg, var(--summa-charcoal-900) 0%, var(--summa-charcoal-700) 100%);
    color: #E5E7EB;
    padding: 4.5rem 0 5rem;
    position: relative;
    overflow: hidden;
}
.hero-dark::before {
    /* Subtle dot grid so the dark canvas doesn't feel flat. */
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px);
    background-size: 26px 26px;
    pointer-events: none;
}
.hero-dark .container { position: relative; }
.hero-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(16, 185, 129, 0.14);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: #6EE7B7;
    font-weight: 600;
    font-size: 0.85rem;
    padding: 0.3rem 0.85rem;
    border-radius: 999px;
    margin-bottom: 1.1rem;
}
.hero-dark h1 {
    font-size: clamp(2.1rem, 4vw + 1rem, 3.6rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: #fff;
    line-height: 1.08;
    margin-bottom: 1rem;
}
.hero-dark h1 .accent { color: #34D399; }
.hero-dark .lead {
    font-size: 1.15rem;
    color: #B7BFCC;
    max-width: 34rem;
}
.hero-note { color: #8B95A5; font-size: 0.9rem; }
.hero-note a { color: #6EE7B7; }

/* Trust chips under the hero CTAs */
.trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: 1.6rem;
}
.trust-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.13);
    color: #D3D9E2;
    font-size: 0.86rem;
    font-weight: 500;
    padding: 0.34rem 0.8rem;
    border-radius: 999px;
    white-space: nowrap;
}
.trust-chip .tick { color: #34D399; font-weight: 700; }

/* --- POS mockup (pure CSS product shot) -------------------------- */
.pos-mock {
    background: #FFFFFF;
    border-radius: 16px;
    box-shadow: 0 30px 60px -22px rgba(2, 6, 23, 0.65);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.14);
    font-size: 0.8rem;
    max-width: 480px;
    margin-left: auto;
    transform: rotate(0.6deg);
}
.pos-mock-bar {
    background: var(--summa-charcoal-700);
    display: flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.55rem 0.9rem;
    color: #9CA3AF;
    font-weight: 600;
}
.pos-mock-bar .dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.pos-mock-body { display: grid; grid-template-columns: 1.2fr 1fr; }
.pos-mock-products {
    padding: 0.8rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    background: var(--summa-surface-alt);
    align-content: start;
}
.pos-mock-prod {
    background: #fff;
    border: 1px solid var(--summa-border);
    border-radius: 9px;
    padding: 0.55rem 0.45rem;
    text-align: center;
    color: var(--summa-charcoal);
    font-weight: 600;
    line-height: 1.25;
}
.pos-mock-prod span { display: block; font-size: 1.05rem; margin-bottom: 0.15rem; }
.pos-mock-ticket { padding: 0.85rem 0.9rem; display: flex; flex-direction: column; }
.pos-mock-ticket h5 {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--summa-charcoal);
    margin: 0 0 0.5rem;
}
.pos-mock-line {
    display: flex;
    justify-content: space-between;
    color: var(--summa-muted);
    padding: 0.22rem 0;
    border-bottom: 1px dashed var(--summa-border);
}
.pos-mock-line b { color: var(--summa-charcoal); font-weight: 600; }
.pos-mock-total {
    display: flex;
    justify-content: space-between;
    font-weight: 800;
    color: var(--summa-charcoal);
    font-size: 1rem;
    margin-top: 0.6rem;
}
.pos-mock-pay {
    margin-top: 0.6rem;
    background: var(--summa-sage);
    color: #fff;
    text-align: center;
    font-weight: 700;
    border-radius: 8px;
    padding: 0.5rem;
}
.pos-mock-badge {
    position: absolute;
    right: 0.7rem;
    bottom: -0.9rem;
    background: #fff;
    color: var(--summa-charcoal);
    border-radius: 12px;
    box-shadow: var(--summa-shadow-md);
    padding: 0.5rem 0.9rem;
    font-size: 0.82rem;
    font-weight: 600;
    border: 1px solid var(--summa-border);
}
.pos-mock-badge .tick { color: var(--summa-sage); font-weight: 800; }
.pos-mock-wrap { position: relative; }
@media (max-width: 991px) {
    .pos-mock { margin: 2rem auto 0; transform: none; }
    .pos-mock-badge { display: none; }
}

/* --- Legacy hero (kept for pages that still use it) -------------- */
.summa-hero {
    padding: 5rem 0 4rem;
    background: linear-gradient(180deg, var(--summa-bg) 0%, var(--summa-surface-alt) 100%);
}
.summa-hero h1 {
    font-size: clamp(2rem, 4vw + 1rem, 3.5rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--summa-charcoal);
    margin-bottom: 1rem;
}
.summa-hero .lead {
    font-size: 1.2rem;
    color: var(--summa-muted);
    max-width: 36rem;
}
.summa-hero img.mascot { max-width: 220px; width: 100%; height: auto; }

/* --- Sections --------------------------------------------------- */
.summa-section { padding: 4.5rem 0; }
.summa-section h2 {
    font-size: clamp(1.6rem, 2vw + 1rem, 2.4rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--summa-charcoal);
    margin-bottom: 0.75rem;
}
.summa-section .section-lead {
    color: var(--summa-muted);
    max-width: 44rem;
    margin-bottom: 2.5rem;
    font-size: 1.05rem;
}
.section-kicker {
    color: var(--summa-sage-700);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
}

.feature-card {
    background: var(--summa-surface);
    border: 1px solid var(--summa-border);
    border-radius: var(--summa-radius);
    padding: 1.5rem;
    height: 100%;
    transition: transform 140ms ease, box-shadow 140ms ease, border-color 140ms ease;
}
.feature-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--summa-shadow-md);
    border-color: #D1D5DB;
}
.feature-card .feature-icon {
    width: 2.7rem;
    height: 2.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    background: var(--summa-sage-soft);
    border-radius: 10px;
    margin-bottom: 0.8rem;
}
.feature-card h3 {
    font-size: 1.08rem;
    font-weight: 700;
    margin-bottom: 0.45rem;
    color: var(--summa-charcoal);
}
.feature-card p {
    color: var(--summa-muted);
    margin-bottom: 0;
    font-size: 0.95rem;
}

/* --- "Cómo empiezas" steps --------------------------------------- */
.step-card {
    position: relative;
    background: var(--summa-surface);
    border: 1px solid var(--summa-border);
    border-radius: var(--summa-radius);
    padding: 1.6rem 1.5rem 1.4rem;
    height: 100%;
}
.step-num {
    width: 2.3rem;
    height: 2.3rem;
    border-radius: 50%;
    background: var(--summa-charcoal);
    color: #fff;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.9rem;
    font-size: 1rem;
}
.step-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--summa-charcoal); }
.step-card p { color: var(--summa-muted); font-size: 0.95rem; margin-bottom: 0; }
.step-card .step-hint { color: var(--summa-sage-700); font-weight: 600; font-size: 0.88rem; }

/* --- "Sin mensualidades" band ------------------------------------ */
.lifetime-band {
    background:
        radial-gradient(50rem 20rem at 110% 0%, rgba(255, 255, 255, 0.12), transparent 55%),
        linear-gradient(135deg, var(--summa-sage-700) 0%, var(--summa-sage) 100%);
    border-radius: 20px;
    color: #fff;
    padding: 2.6rem 2.2rem;
    box-shadow: var(--summa-shadow-sage);
}
.lifetime-band h2 { color: #fff; margin-bottom: 0.5rem; }
.lifetime-band p { color: rgba(255, 255, 255, 0.9); max-width: 36rem; }
.lifetime-band .btn-white {
    background: #fff;
    color: var(--summa-sage-700);
    font-weight: 700;
    border: none;
    padding: 0.7rem 1.5rem;
    border-radius: 10px;
}
.lifetime-band .btn-white:hover { background: #ECFDF5; color: var(--summa-sage-700); }

/* Mini comparison table (renta vs pago único) */
.compare-table {
    width: 100%;
    background: var(--summa-surface);
    border: 1px solid var(--summa-border);
    border-radius: var(--summa-radius);
    overflow: hidden;
    border-collapse: separate;
    border-spacing: 0;
}
.compare-table th, .compare-table td {
    padding: 0.85rem 1.1rem;
    border-bottom: 1px solid var(--summa-border);
    font-size: 0.96rem;
}
.compare-table tr:last-child th, .compare-table tr:last-child td { border-bottom: none; }
.compare-table thead th {
    background: var(--summa-surface-alt);
    font-weight: 700;
    color: var(--summa-charcoal);
}
.compare-table td.good { color: var(--summa-sage-700); font-weight: 600; }
.compare-table td.bad { color: var(--summa-muted); }

/* --- Pricing cards --------------------------------------------- */
.pricing-card {
    background: var(--summa-surface);
    border: 1px solid var(--summa-border);
    border-radius: 16px;
    padding: 2rem 1.5rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform 140ms ease, box-shadow 140ms ease;
}
.pricing-card:hover { transform: translateY(-3px); box-shadow: var(--summa-shadow-md); }
.pricing-card.popular {
    border-color: var(--summa-sage);
    box-shadow: 0 10px 30px -10px rgba(16, 185, 129, 0.25);
}
.pricing-card.lifetime-card {
    border-color: var(--summa-charcoal);
    background: linear-gradient(180deg, #FFFFFF 0%, #F8FFFC 100%);
}
.pricing-card .popular-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--summa-sage);
    color: #fff;
    padding: 4px 14px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
}
.pricing-card .popular-tag.dark { background: var(--summa-charcoal); }
.pricing-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--summa-charcoal);
    margin-bottom: 0.25rem;
}
.pricing-card .plan-subtitle {
    color: var(--summa-muted);
    font-size: 0.92rem;
    margin-bottom: 1rem;
}
.pricing-card .plan-price {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--summa-charcoal);
    line-height: 1;
    letter-spacing: -0.02em;
}
.pricing-card .plan-price small {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--summa-muted);
}
.pricing-card .plan-period {
    color: var(--summa-muted);
    font-size: 0.85rem;
    margin-bottom: 1.25rem;
}
.pricing-card ul.features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    flex: 1;
}
.pricing-card ul.features li {
    padding: 0.45rem 0;
    padding-left: 1.6rem;
    position: relative;
    font-size: 0.95rem;
    color: var(--summa-text);
}
.pricing-card ul.features li::before {
    content: "\2713";
    position: absolute;
    left: 0;
    color: var(--summa-sage);
    font-weight: 700;
}
.pricing-card .pricing-cta { text-align: center; }

.pricing-group-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--summa-charcoal);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 1rem;
}
.pricing-group-title .pill {
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.2rem 0.7rem;
    border-radius: 999px;
    background: var(--summa-surface-alt);
    color: var(--summa-muted);
}
.pricing-group-title .pill.sage { background: var(--summa-sage-soft); color: var(--summa-sage-700); }

/* --- FAQ --------------------------------------------------------- */
.faq-item {
    background: var(--summa-surface);
    border: 1px solid var(--summa-border);
    border-radius: 12px;
    margin-bottom: 0.7rem;
    overflow: hidden;
}
.faq-item > summary {
    list-style: none;
    cursor: pointer;
    padding: 1rem 1.25rem;
    font-weight: 600;
    color: var(--summa-charcoal);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.faq-item > summary::-webkit-details-marker { display: none; }
.faq-item > summary::after {
    content: "+";
    color: var(--summa-sage);
    font-size: 1.4rem;
    font-weight: 400;
    line-height: 1;
    flex: none;
}
.faq-item[open] > summary::after { content: "\2013"; }
.faq-item-body { padding: 0 1.25rem 1.1rem; color: var(--summa-muted); }

/* --- Auth (entrar / crear cuenta) -------------------------------- */
.auth-wrap {
    max-width: 460px;
    margin: 0 auto;
    padding: 3.5rem 1rem 4rem;
}
.auth-card {
    background: var(--summa-surface);
    border: 1px solid var(--summa-border);
    border-radius: 18px;
    padding: 2rem 1.8rem;
    box-shadow: var(--summa-shadow-sm);
}
.auth-title { font-size: 1.5rem; font-weight: 800; color: var(--summa-charcoal); letter-spacing: -0.01em; }
.auth-sub { color: var(--summa-muted); font-size: 0.97rem; }
.auth-card .form-label { font-weight: 600; color: var(--summa-charcoal); font-size: 0.92rem; }
.auth-card .form-control {
    border-radius: 10px;
    border-color: var(--summa-border);
    padding: 0.6rem 0.85rem;
}
.auth-card .form-control:focus {
    border-color: var(--summa-sage);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.18);
}
.auth-card .form-text { color: var(--summa-muted); }
.auth-alt { text-align: center; color: var(--summa-muted); font-size: 0.95rem; margin-top: 1.25rem; }
.auth-benefits { list-style: none; padding: 0; margin: 1rem 0 0; }
.auth-benefits li {
    padding: 0.3rem 0 0.3rem 1.6rem;
    position: relative;
    color: var(--summa-muted);
    font-size: 0.93rem;
}
.auth-benefits li::before {
    content: "\2713";
    position: absolute;
    left: 0;
    color: var(--summa-sage);
    font-weight: 700;
}

/* --- Download page ----------------------------------------------- */
.dl-hero {
    background:
        radial-gradient(45rem 22rem at 90% -20%, rgba(16, 185, 129, 0.2), transparent 60%),
        linear-gradient(160deg, var(--summa-charcoal-900) 0%, var(--summa-charcoal-700) 100%);
    color: #E5E7EB;
    padding: 3.6rem 0 3.2rem;
}
.dl-hero h1 { color: #fff; font-weight: 800; letter-spacing: -0.02em; font-size: clamp(1.9rem, 3vw + 1rem, 2.8rem); }
.dl-hero p { color: #B7BFCC; max-width: 36rem; }
.dl-version {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(16, 185, 129, 0.14);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: #6EE7B7;
    font-weight: 600;
    font-size: 0.86rem;
    padding: 0.3rem 0.85rem;
    border-radius: 999px;
}
.dl-req {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: 1rem;
}
.dl-note {
    background: var(--summa-surface);
    border: 1px solid var(--summa-border);
    border-left: 4px solid var(--summa-warning);
    border-radius: 10px;
    padding: 1rem 1.2rem;
    color: var(--summa-muted);
}
.dl-note b { color: var(--summa-charcoal); }

/* --- Help center (Guías) ---------------------------------------- */
.help-hero {
    background: linear-gradient(180deg, var(--summa-bg) 0%, var(--summa-surface-alt) 100%);
    padding: 3.5rem 0 2.5rem;
    border-bottom: 1px solid var(--summa-border);
}
.help-hero h1 {
    font-size: clamp(1.9rem, 3vw + 1rem, 2.8rem);
    font-weight: 800;
    color: var(--summa-charcoal);
    margin-bottom: 0.5rem;
}
.help-search-wrap {
    position: relative;
    max-width: 36rem;
    margin-top: 1.5rem;
}
.help-search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.05rem;
    opacity: 0.7;
    pointer-events: none;
}
.help-search {
    width: 100%;
    padding: 0.85rem 2.75rem;
    border: 1px solid var(--summa-border);
    border-radius: 999px;
    background: var(--summa-surface);
    font-size: 1.05rem;
    color: var(--summa-text);
    box-shadow: 0 6px 20px -12px rgba(31, 41, 55, 0.25);
}
.help-search:focus {
    outline: none;
    border-color: var(--summa-sage);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.18);
}
.help-search-clear {
    position: absolute;
    right: 0.6rem;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: var(--summa-surface-alt);
    color: var(--summa-muted);
    width: 1.9rem;
    height: 1.9rem;
    border-radius: 999px;
    font-size: 1.2rem;
    line-height: 1;
    cursor: pointer;
}
.help-search-clear:hover { background: var(--summa-border); color: var(--summa-charcoal); }

.help-container { max-width: 52rem; }
.help-cat-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--summa-charcoal);
    margin: 2.25rem 0 0.9rem;
}
.help-category:first-of-type .help-cat-title { margin-top: 0; }

.help-guide {
    background: var(--summa-surface);
    border: 1px solid var(--summa-border);
    border-radius: 12px;
    margin-bottom: 0.7rem;
    overflow: hidden;
}
.help-guide > summary {
    list-style: none;
    cursor: pointer;
    padding: 1rem 1.25rem;
    font-weight: 600;
    color: var(--summa-charcoal);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.help-guide > summary::-webkit-details-marker { display: none; }
.help-guide > summary::after {
    content: "+";
    color: var(--summa-sage);
    font-size: 1.4rem;
    font-weight: 400;
    line-height: 1;
    flex: none;
}
.help-guide[open] > summary::after { content: "\2013"; }
.help-guide > summary:hover { color: var(--summa-sage-700); }
.help-guide-body {
    padding: 0 1.25rem 1.1rem;
    color: var(--summa-text);
}
.help-guide-body ol,
.help-guide-body ul { padding-left: 1.25rem; margin-bottom: 0.5rem; }
.help-guide-body li { padding: 0.18rem 0; }
.help-guide-body ul.help-plain { list-style: none; padding-left: 0; }
.help-guide-body ul.help-plain li { padding-left: 1.2rem; position: relative; }
.help-guide-body ul.help-plain li::before {
    content: "\2022"; color: var(--summa-sage); position: absolute; left: 0;
}
.help-guide-body code {
    background: var(--summa-surface-alt);
    padding: 0.1rem 0.35rem;
    border-radius: 5px;
    color: var(--summa-charcoal-700);
    font-size: 0.9em;
}
.help-note {
    background: var(--summa-surface-alt);
    border-left: 3px solid var(--summa-sage);
    padding: 0.55rem 0.85rem;
    border-radius: 6px;
    color: var(--summa-muted);
    font-size: 0.92rem;
    margin: 0.6rem 0 0;
}
.help-no-results {
    background: var(--summa-surface);
    border: 1px dashed var(--summa-border);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    color: var(--summa-muted);
}
.help-contact {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--summa-border);
    color: var(--summa-muted);
}

/* --- CTA final ---------------------------------------------------- */
.cta-final {
    background:
        radial-gradient(50rem 25rem at 50% 130%, rgba(16, 185, 129, 0.25), transparent 60%),
        linear-gradient(160deg, var(--summa-charcoal-900) 0%, var(--summa-charcoal-700) 100%);
    color: #E5E7EB;
    padding: 4.5rem 0;
    text-align: center;
}
.cta-final h2 { color: #fff; font-weight: 800; letter-spacing: -0.02em; }
.cta-final p { color: #B7BFCC; max-width: 34rem; margin: 0 auto 1.6rem; }

/* --- Footer ----------------------------------------------------- */
.summa-footer {
    background: var(--summa-charcoal-900);
    color: #D1D5DB;
    padding: 3.2rem 0 2rem;
    margin-top: 0;
}
.summa-footer h6.footer-title {
    color: #fff;
    font-weight: 600;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}
.summa-footer a { color: #C4CBD6; text-decoration: none; }
.summa-footer a:hover { color: var(--summa-sage); }
.summa-footer ul li { padding: 0.14rem 0; }
.summa-footer hr { border-color: #374151; opacity: 0.4; }
.summa-footer .text-muted { color: #9CA3AF !important; }

/* --- Misc / a11y -------------------------------------------------- */
.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    background: var(--summa-sage);
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: 0 0 8px 0;
    z-index: 100;
}
.skip-link:focus { left: 0; color: #fff; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .feature-card, .pricing-card,
    .summa-btn-primary, .summa-btn-secondary { transition: none; }
    .feature-card:hover, .pricing-card:hover,
    .summa-btn-primary:hover, .summa-btn-secondary:hover { transform: none; }
}