/* ==========================================================================
   ROI CALCULATOR — framed design system (matches the homepage, home.css)
   Scoped to body.roi-frame. Overrides the page's inline <style> block.
   Palette: Navy #011C40, Solum Blue #468AF7, Light Gray #F2F2F9,
   Lavender #E5DFF4, Teal #70D3C6, Purple #A16CF4, Deep Purple #462E7D.
   ========================================================================== */
body.roi-frame {
    --navy: #011C40;
    --blue: #468AF7;
    --blue-soft: #8FB6FA;
    --page: #F2F2F9;
    --lavender: #E5DFF4;
    --teal: #70D3C6;
    --purple: #A16CF4;
    --deep-purple: #462E7D;
    --ink: #011C40;
    --ink-2: rgba(1, 28, 64, 0.74);
    --ink-3: rgba(1, 28, 64, 0.56);
    --line: rgba(1, 28, 64, 0.12);
    --line-strong: rgba(1, 28, 64, 0.24);
    --line-dark: rgba(255, 255, 255, 0.12);
    --frame: 1280px;
    --gutter: 48px;
    --font-display: 'Montserrat', sans-serif;
    --font-body: 'Montserrat', sans-serif;
    --font-mono: 'Montserrat', sans-serif;
    --gray-400: rgba(1, 28, 64, 0.56);
    --gray-500: rgba(1, 28, 64, 0.56);

    background: var(--page);
    color: var(--ink);
    font-family: var(--font-body);
}
body.roi-frame::before,
body.roi-frame::after { display: none; }

/* ---------- Nav ---------- */
body.roi-frame .calc-nav {
    background: rgba(242, 242, 249, 0.94);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line);
    box-shadow: none;
}
body.roi-frame .calc-nav-back {
    border: 1px solid var(--line-strong);
    border-radius: 2px;
    background: #fff;
    color: var(--navy);
}
body.roi-frame .calc-nav-back:hover { border-color: var(--navy); background: #fff; }
body.roi-frame .calc-nav-logo img { height: 28px; width: auto; }
body.roi-frame .calc-nav-cta {
    background: var(--navy);
    color: #fff;
    border-radius: 2px;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    box-shadow: none;
}
body.roi-frame .calc-nav-cta:hover { background: var(--blue); transform: none; box-shadow: none; }

/* ---------- Framed page ---------- */
body.roi-frame .calc-page {
    width: min(var(--frame), calc(100% - 32px));
    max-width: none;
    margin: 0 auto;
    padding: 0;
    background: #fff;
    border-left: 1px solid var(--line);
    border-right: 1px solid var(--line);
}

/* Header */
body.roi-frame .calc-header {
    padding: 136px var(--gutter) 64px;
    margin: 0;
    max-width: none;
    text-align: center;
    border-bottom: 1px solid var(--line);
    background-image: radial-gradient(ellipse 60% 70% at 50% 0%, rgba(70, 138, 247, 0.08), transparent 70%);
}
body.roi-frame .calc-badge {
    background: var(--lavender);
    border: 1px solid rgba(70, 46, 125, 0.28);
    border-radius: 2px;
    color: var(--deep-purple);
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.14em;
    padding: 7px 14px;
}
body.roi-frame .calc-badge-dot { background: var(--deep-purple); }
body.roi-frame .calc-header h1 {
    font-family: var(--font-display);
    font-size: clamp(34px, 4.4vw, 56px);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.08;
    color: var(--navy);
    text-wrap: balance;
    max-width: 18ch;
    margin-left: auto;
    margin-right: auto;
}
body.roi-frame .calc-header p {
    color: var(--ink-2);
    font-size: 17px;
    line-height: 1.6;
    max-width: 60ch;
    margin-left: auto;
    margin-right: auto;
}

/* Calculator: inputs (white) | results (navy band) */
body.roi-frame .calc-container {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 0;
    max-width: none;
    margin: 0;
    padding: 0;
    align-items: stretch;
}
body.roi-frame .calc-inputs {
    background: #fff;
    border: 0;
    border-right: 1px solid var(--line);
    border-radius: 0;
    padding: 48px var(--gutter);
    box-shadow: none;
    backdrop-filter: none;
}
body.roi-frame .calc-inputs-title {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.14em;
    color: var(--ink-3);
    margin-bottom: 32px;
}
body.roi-frame .calc-input-group { margin-bottom: 30px; }
body.roi-frame .calc-input-label span {
    font-size: 15px;
    font-weight: 600;
    color: var(--navy);
}
body.roi-frame .calc-input-value {
    font-family: var(--font-body);
    font-size: 15px !important;
    font-weight: 700 !important;
    color: #2C66C4 !important;
    background: #EEF4FE;
    border-radius: 2px;
    padding: 3px 9px;
    font-variant-numeric: tabular-nums;
}
body.roi-frame .calc-slider-wrapper .calc-slider-track,
body.roi-frame .calc-slider-track { background: #E6E9F2; border-radius: 3px; }
body.roi-frame .calc-slider-fill { background: var(--blue); }
body.roi-frame input[type="range"]::-webkit-slider-thumb {
    background: #fff;
    border: 3px solid var(--blue);
    box-shadow: 0 1px 4px rgba(1, 28, 64, 0.22);
}
body.roi-frame input[type="range"]::-moz-range-thumb {
    background: #fff;
    border: 3px solid var(--blue);
    box-shadow: 0 1px 4px rgba(1, 28, 64, 0.22);
}
body.roi-frame input[type="range"]::-moz-range-progress { background: var(--blue); }
body.roi-frame input[type="range"]:focus-visible { outline: 2px solid var(--blue); outline-offset: 6px; border-radius: 2px; }
body.roi-frame .calc-slider-labels {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 500;
    color: var(--ink-3);
}
/* Assumptions box (inline-styled in the markup) */
body.roi-frame .calc-inputs > div[style] {
    background: var(--page) !important;
    border: 1px solid var(--line) !important;
    border-radius: 2px !important;
}
body.roi-frame .calc-inputs > div[style] > div {
    font-family: var(--font-body) !important;
    font-size: 11px !important;
    font-weight: 600;
    letter-spacing: 0.14em !important;
    color: var(--ink-3) !important;
}
body.roi-frame .calc-inputs > div[style] ul { color: var(--ink-2) !important; font-size: 13px !important; }

/* Results: navy band with lattice */
body.roi-frame .calc-results {
    position: relative;
    top: auto;
    background: var(--navy);
    background-image:
        repeating-linear-gradient(45deg, rgba(255,255,255,0.05) 0 1px, transparent 1px 120px),
        repeating-linear-gradient(-45deg, rgba(255,255,255,0.05) 0 1px, transparent 1px 120px);
    padding: 48px var(--gutter);
    display: flex;
    flex-direction: column;
    gap: 16px;
}
body.roi-frame .calc-results-main {
    background: transparent;
    border: 0;
    border-radius: 0;
    padding: 8px 0 24px;
    box-shadow: none;
    text-align: left;
    border-bottom: 1px solid var(--line-dark);
}
body.roi-frame .calc-results-label {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.14em;
    color: var(--teal);
}
body.roi-frame .calc-results-sublabel { color: rgba(255,255,255,0.72); font-size: 14px; }
body.roi-frame .calc-total-savings {
    font-family: var(--font-display);
    font-size: clamp(48px, 5.6vw, 76px);
    font-weight: 600;
    letter-spacing: -0.04em;
    line-height: 1.05;
    background: none;
    -webkit-background-clip: border-box;
    background-clip: border-box;
    -webkit-text-fill-color: #fff;
    color: #fff;
    font-variant-numeric: tabular-nums;
}
body.roi-frame .calc-monthly-savings { font-family: var(--font-body); color: rgba(255,255,255,0.72); }
body.roi-frame .calc-monthly-savings strong { color: var(--blue-soft); font-family: var(--font-body); }

/* Breakdown: hairline 2x2 grid */
body.roi-frame .calc-breakdown {
    gap: 0;
    border: 1px solid var(--line-dark);
    margin: 0;
}
body.roi-frame .calc-card {
    background: rgba(255,255,255,0.02);
    border: 0;
    border-radius: 0;
    padding: 20px 20px 22px;
    box-shadow: none;
}
body.roi-frame .calc-card:nth-child(odd) { border-right: 1px solid var(--line-dark); }
body.roi-frame .calc-card:nth-child(-n+2) { border-bottom: 1px solid var(--line-dark); }
body.roi-frame .calc-card:hover { background: rgba(255,255,255,0.05); transform: none; border-color: var(--line-dark); }
body.roi-frame .calc-card-icon { border-radius: 2px; width: 32px; height: 32px; }
body.roi-frame .calc-card-icon.revenue { background: rgba(112, 211, 198, 0.14); color: var(--teal); }
body.roi-frame .calc-card-icon.admin { background: rgba(161, 108, 244, 0.18); color: #C3A2F8; }
body.roi-frame .calc-card-icon.roi { background: rgba(70, 138, 247, 0.18); color: var(--blue-soft); }
body.roi-frame .calc-card-icon.staff { background: rgba(255, 255, 255, 0.10); color: #fff; }
body.roi-frame .calc-card-label {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.64);
}
body.roi-frame .calc-card-value {
    font-family: var(--font-display);
    font-size: clamp(24px, 2.2vw, 30px);
    font-weight: 600;
    letter-spacing: -0.03em;
    font-variant-numeric: tabular-nums;
}
body.roi-frame .calc-card-value.green { color: var(--teal); }
body.roi-frame .calc-card-value.purple { color: #C3A2F8; }
body.roi-frame .calc-card-value.blue { color: var(--blue-soft); }
body.roi-frame .calc-card-value.orange { color: #fff; }

body.roi-frame .calc-comparison {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--line-dark);
    border-radius: 0;
    color: rgba(255,255,255,0.86);
    font-size: 14px;
}
body.roi-frame .calc-comparison-icon { border-radius: 2px; background: rgba(112, 211, 198, 0.14); color: var(--teal); }
body.roi-frame .calc-comparison strong { color: var(--teal); }

/* CTA: white block inside the navy band so it is the next obvious step */
body.roi-frame .calc-cta-section {
    background: #fff;
    border: 0;
    border-radius: 0;
    padding: 28px 28px 30px;
    text-align: left;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
}
body.roi-frame .calc-cta-section h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--navy);
}
body.roi-frame .calc-cta-section p { color: var(--ink-2); font-size: 14px; }
body.roi-frame .calc-cta-btn {
    background: var(--navy);
    color: #fff;
    border-radius: 2px;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    min-height: 48px;
    padding: 0 24px;
    box-shadow: none;
}
body.roi-frame .calc-cta-btn:hover { background: var(--blue); transform: none; box-shadow: none; }

/* Trust row: hairline cells */
body.roi-frame .calc-trust {
    margin: 0;
    padding: 56px var(--gutter) 64px;
    border-top: 1px solid var(--line);
    background: #fff;
}
body.roi-frame .calc-trust-title {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.14em;
    color: var(--ink-3);
}
body.roi-frame .calc-trust-badges { gap: 0; border: 1px solid var(--line); display: grid; grid-template-columns: repeat(3, 1fr); }
body.roi-frame .calc-trust-badge {
    background: #fff;
    border: 0;
    border-right: 1px solid var(--line);
    border-radius: 0;
    padding: 20px 22px;
    box-shadow: none;
}
body.roi-frame .calc-trust-badge:last-child { border-right: 0; }
body.roi-frame .calc-trust-badge-icon { border-radius: 2px; background: #EEF4FE !important; color: var(--blue) !important; }
body.roi-frame .calc-trust-badge-text strong { color: var(--navy); font-family: var(--font-body); }
body.roi-frame .calc-trust-badge-text span { color: var(--ink-3); }

/* Footer: navy, like the homepage */
body.roi-frame .calc-footer {
    background: var(--navy);
    border-top: 0;
    padding: 28px max(var(--gutter), calc((100% - var(--frame)) / 2 + var(--gutter)));
    position: relative;
    z-index: 1;
}
body.roi-frame .calc-footer-copy { color: rgba(255,255,255,0.6); }
body.roi-frame .calc-footer-links a {
    color: rgba(255,255,255,0.75);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
body.roi-frame .calc-footer-links a:hover { color: #fff; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
    body.roi-frame { --gutter: 24px; }
    body.roi-frame .calc-container { grid-template-columns: 1fr; }
    body.roi-frame .calc-inputs { border-right: 0; border-bottom: 1px solid var(--line); }
    body.roi-frame .calc-results { order: 0; }
}
@media (max-width: 600px) {
    body.roi-frame { --gutter: 18px; }
    body.roi-frame .calc-page { width: calc(100% - 16px); }
    body.roi-frame .calc-header { padding: 104px var(--gutter) 40px; }
    body.roi-frame .calc-header p { font-size: 15px; }
    body.roi-frame .calc-inputs,
    body.roi-frame .calc-results { padding: 32px var(--gutter); }
    body.roi-frame .calc-card { padding: 16px 14px; }
    body.roi-frame .calc-trust { padding: 40px var(--gutter); }
    body.roi-frame .calc-trust-badges { grid-template-columns: 1fr; }
    body.roi-frame .calc-trust-badge { border-right: 0; border-bottom: 1px solid var(--line); }
    body.roi-frame .calc-trust-badge:last-child { border-bottom: 0; }
    body.roi-frame .calc-nav-cta { font-size: 11px; letter-spacing: 0.08em; }
    body.roi-frame .calc-footer { flex-direction: column; gap: 12px; text-align: center; }
    body.roi-frame .calc-footer-links { flex-wrap: wrap; justify-content: center; }
    body.roi-frame .calc-footer-links a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 6px; }
}

/* QA polish */
body.roi-frame .calc-nav-logo img { height: 30px !important; width: auto !important; max-width: none !important; }
body.roi-frame .calc-page { margin-bottom: 0; padding-bottom: 0; }
body.roi-frame .calc-trust { text-align: center; }
body.roi-frame .calc-trust-badges { width: 100%; max-width: 980px; margin: 24px auto 0; text-align: left; }
body.roi-frame .calc-footer { width: 100%; max-width: none; margin: 0; border-radius: 0; left: 0; right: 0; }
@media (max-width: 600px) {
    body.roi-frame .calc-nav-logo img { height: 24px !important; }
}
@media (max-width: 600px) { body.roi-frame .calc-nav-cta { min-height: 44px; } }