/* ARECH Numbered Steps — block-10 view.css */
.arech-ns { padding-block: var(--space-9); container-type: inline-size; }
.arech-ns--theme-paper-2 { background-color: var(--paper-2); color: var(--ink-1); }
.arech-ns--theme-paper-1 { background-color: var(--paper-1); color: var(--ink-1); }
.arech-ns--theme-dark    { background-color: var(--dark); color: var(--off-white); }

.arech-ns__inner { max-width: var(--container-wide); margin-inline: auto; padding-inline: var(--container-px); }

.arech-ns__header { max-width: 60ch; margin-bottom: var(--space-7); }
.arech-ns__eyebrow {
    font-family: var(--font-mono); font-size: 12px; font-weight: 500;
    letter-spacing: 0.12em; text-transform: uppercase; color: var(--orange);
    margin: 0 0 var(--space-3);
}
.arech-ns__h2 {
    font-family: var(--font-display); font-weight: 700;
    font-size: clamp(28px, 4vw, 48px); line-height: 1.1;
    margin: 0 0 var(--space-4); max-width: 28ch;
}
.arech-ns__intro {
    font-family: var(--font-body); font-size: 18px; line-height: 1.6;
    margin: 0; max-width: 60ch; opacity: 0.86;
}

.arech-ns__list {
    list-style: none; margin: 0; padding: 0;
    display: grid; grid-template-columns: 1fr; gap: var(--space-6);
    counter-reset: arech-ns;
}

.arech-ns__step {
    display: grid;
    grid-template-columns: 96px 1fr;
    gap: var(--space-5);
    align-items: start;
    padding-block: var(--space-4) var(--space-5);
    border-top: 1px solid color-mix(in oklch, currentColor 12%, transparent);
}
.arech-ns__step:last-of-type { border-bottom: 1px solid color-mix(in oklch, currentColor 12%, transparent); }

@container (max-width: 600px) {
    .arech-ns__step { grid-template-columns: 1fr; gap: var(--space-3); }
}

.arech-ns__num {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(40px, 5vw, 64px);
    line-height: 1;
    color: var(--orange);
    letter-spacing: -0.02em;
}

.arech-ns__copy { padding-top: var(--space-3); }
.arech-ns__title {
    font-family: var(--font-display); font-weight: 600;
    font-size: clamp(20px, 2vw, 28px); line-height: 1.2;
    margin: 0 0 var(--space-2);
}
.arech-ns__body {
    font-family: var(--font-body); font-size: 16px; line-height: 1.55;
    margin: 0; opacity: 0.86;
}

.arech-ns__closing {
    font-family: var(--font-body); font-size: 18px; line-height: 1.5;
    color: var(--orange); font-weight: 500;
    margin: var(--space-7) 0 0;
}

@media (prefers-reduced-motion: reduce) { /* no animations to disable */ }
.ccm-edit-mode .arech-ns { padding-block: var(--space-7); }

@media print {
    .arech-ns { background: #fff !important; color: #000 !important; }
    .arech-ns__num { color: #000 !important; }
}