/* ─────────────────────────────────────────────────────────────
   Stekker · vijf niveaus van slim laden — preview-home kwaliteit
   Gebruikt op /nl/slim-laden/. Stable file, los enqueued via
   stekker-funnel plugin.
   ───────────────────────────────────────────────────────────── */

.ere-levels-section {
    position: relative;
    padding: 96px 32px 80px;
    background:
        radial-gradient(900px 600px at 90% 8%, #E3FDE4, transparent 60%),
        radial-gradient(800px 600px at 0% 92%, #FFF7E4, transparent 60%),
        #FFFFFF;
    overflow: hidden;
}

.ere-levels-inner {
    max-width: 1080px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* ── Header ─────────────────────────────────────────── */
.ere-levels-header {
    max-width: 760px;
    margin-bottom: 56px;
}

.ere-levels-eyebrow {
    font-family: 'Roboto Mono', ui-monospace, Menlo, monospace;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: #0A9F6E;
    margin-bottom: 14px;
}

.ere-levels-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: clamp(36px, 5vw, 56px);
    letter-spacing: -0.025em;
    line-height: 1.05;
    color: #000538;
    margin: 0 0 16px;
}

.ere-levels-title-accent {
    color: #0CC170;
    font-weight: 700;
}

.ere-levels-intro {
    font-size: 18px;
    line-height: 1.55;
    color: #54556D;
    margin: 0;
    max-width: 620px;
}

/* ── List of levels ─────────────────────────────────── */
.ere-levels {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 20px;
}

.ere-level {
    background: #FFFFFF;
    border: 1px solid #E9EAEE;
    border-radius: 18px;
    padding: 32px 36px 32px 36px;
    display: grid;
    grid-template-columns: 96px 1fr auto;
    gap: 32px;
    align-items: start;
    position: relative;
    overflow: hidden;
    box-shadow: 0 1px 0 rgba(0,5,56,0.04), 0 24px 48px -32px rgba(0,5,56,0.18);
    transition: transform 240ms ease, box-shadow 240ms ease;
}
.ere-level:hover {
    transform: translateY(-2px);
    box-shadow: 0 1px 0 rgba(0,5,56,0.04), 0 30px 60px -28px rgba(0,5,56,0.24);
}

/* Left-edge accent bar — width grows for Stekker's building level */
.ere-level::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 4px;
    background: #CFD0D7;
}
.ere-level.is-stekker::before { background: #0CC170; }
.ere-level.is-stekker.is-building::before {
    width: 6px;
    background: #0CC170;
    box-shadow: 4px 0 24px rgba(12,193,112,0.35);
}
.ere-level.is-horizon::before { background: #FCBF2F; }

/* Subtle background tint on Stekker's current/building + horizon */
.ere-level.is-stekker {
    background:
        linear-gradient(135deg, rgba(12,193,112,0.04), transparent 50%),
        #FFFFFF;
}
.ere-level.is-stekker.is-building {
    background:
        linear-gradient(135deg, rgba(12,193,112,0.08), transparent 60%),
        #FFFFFF;
}
.ere-level.is-horizon {
    background:
        linear-gradient(135deg, rgba(252,191,47,0.06), transparent 55%),
        #FFFFFF;
}

/* ── Roman numeral ──────────────────────────────────── */
.ere-level-num {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 88px;
    line-height: 0.85;
    letter-spacing: -0.04em;
    color: #CFD0D7;
    text-align: center;
    user-select: none;
    transition: color 240ms ease;
}
.ere-level.is-stekker .ere-level-num { color: #0CC170; }
.ere-level.is-stekker.is-building .ere-level-num {
    color: #0A9F6E;
    text-shadow: 0 0 32px rgba(12,193,112,0.4);
}
.ere-level.is-horizon .ere-level-num { color: #EFA903; }

/* ── Body ───────────────────────────────────────────── */
.ere-level-body {
    min-width: 0;
    padding-top: 6px;
}

.ere-level-eyebrow {
    font-family: 'Roboto Mono', ui-monospace, Menlo, monospace;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: #767676;
    margin-bottom: 8px;
}

.ere-level-name {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 26px;
    letter-spacing: -0.015em;
    line-height: 1.15;
    color: #000538;
    margin: 0 0 16px;
}

.ere-level-consumer {
    font-family: 'Poppins', sans-serif;
    font-style: italic;
    font-size: 17px;
    line-height: 1.5;
    color: #272A4D;
    margin: 0 0 14px;
    padding: 4px 0 4px 16px;
    border-left: 3px solid #E9EAEE;
}
.ere-level.is-stekker .ere-level-consumer { border-left-color: #0CC170; }
.ere-level.is-horizon .ere-level-consumer { border-left-color: #FCBF2F; }

.ere-level-tech {
    font-size: 14px;
    line-height: 1.6;
    color: #54556D;
    margin: 0;
}

/* ── Status pill ────────────────────────────────────── */
.ere-level-status {
    align-self: start;
    margin-top: 6px;
    padding: 7px 14px;
    border-radius: 999px;
    font-family: 'Roboto Mono', ui-monospace, Menlo, monospace;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #A0A2AB;
    border: 1px solid #E9EAEE;
    white-space: nowrap;
}
.ere-level-status.is-current {
    color: #087E65;
    border-color: #0CC170;
    background: #E3FDE4;
}
.ere-level-status.is-building {
    color: #FFFFFF;
    background: #0CC170;
    border-color: #0CC170;
    box-shadow: 0 6px 16px -6px rgba(12,193,112,0.5);
}
.ere-level-status.is-horizon {
    color: #B88203;
    border-color: #FCBF2F;
    background: #FFF7E4;
}

/* ── Pullquote ──────────────────────────────────────── */
.ere-levels-pullquote {
    margin: 64px auto 0;
    max-width: 880px;
    padding: 40px 32px;
    text-align: center;
    border-top: 1px solid #E9EAEE;
    border-bottom: 1px solid #E9EAEE;
    font-family: 'Poppins', sans-serif;
    font-style: italic;
    font-weight: 300;
    font-size: clamp(20px, 2.5vw, 28px);
    line-height: 1.4;
    letter-spacing: -0.01em;
    color: #272A4D;
    quotes: '\201C' '\201D';
}
.ere-levels-pullquote em {
    font-style: normal;
    font-weight: 700;
    color: #0CC170;
}

/* ── Footnote ───────────────────────────────────────── */
.ere-levels-footnote {
    margin: 32px auto 0;
    max-width: 720px;
    text-align: center;
    font-family: 'Roboto Mono', ui-monospace, Menlo, monospace;
    font-size: 12px;
    line-height: 1.6;
    color: #767676;
    letter-spacing: 0.02em;
}
.ere-levels-footnote a {
    color: #0A9F6E;
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

/* ── Mobile ─────────────────────────────────────────── */
@media (max-width: 720px) {
    .ere-levels-section { padding: 64px 20px 56px; }
    .ere-level {
        grid-template-columns: 56px 1fr;
        gap: 18px;
        padding: 22px 22px 24px;
    }
    .ere-level-num { font-size: 48px; }
    .ere-level-status {
        grid-column: 2;
        justify-self: start;
        margin-top: 14px;
    }
    .ere-levels-title { font-size: 32px; }
    .ere-level-name { font-size: 22px; }
    .ere-level-consumer { font-size: 15px; padding-left: 12px; }
}