/*
 * web-a2e.css - Shared "owner's-manual" design system for the Apple //e
 * landing page (web-a2e.html) and its manual (web-a2e-help.html).
 * 1980s Apple print aesthetic: cream paper, EB Garamond, rainbow stripe.
 */

body {
    margin: 0;
    background: #f6f1e3;
}
a {
    color: #241b10;
}
a:hover {
    opacity: 0.8;
}
.pb {
    background: #f6f1e3;
    color: #312619;
    font-family: "EB Garamond", Garamond, Georgia, serif;
    font-size: 17px;
    line-height: 1.65;
    min-height: 100vh;
}
.wrap {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 64px;
    box-sizing: border-box;
}
.rain {
    height: 10px;
    background: linear-gradient(
        90deg,
        #61bb46 0 16.66%,
        #fdb827 0 33.33%,
        #f5821f 0 50%,
        #e03a3e 0 66.66%,
        #963d97 0 83.33%,
        #009ddc 0
    );
}
.caps {
    font-family: "IBM Plex Mono", monospace;
    letter-spacing: 0.26em;
    font-size: 10.5px;
    text-transform: uppercase;
    color: #96835f;
}
.h1 {
    font-size: clamp(44px, 7vw, 78px);
    font-weight: 500;
    line-height: 1.02;
    letter-spacing: -0.015em;
    margin: 0;
    color: #241b10;
}
.h2 {
    font-size: clamp(28px, 4vw, 38px);
    font-weight: 500;
    line-height: 1.1;
    margin: 0;
    color: #241b10;
}
.it {
    font-style: italic;
}
.rule {
    border: 0;
    border-top: 1px solid #d9cdae;
    margin: 0;
}
.btn {
    background: #241b10;
    color: #f6f1e3;
    padding: 15px 34px;
    font-family: "IBM Plex Mono", monospace;
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    text-decoration: none;
    display: inline-block;
}
.btn-sm {
    padding: 10px 22px;
}
.num {
    font-size: 15px;
    font-family: "IBM Plex Mono", monospace;
    color: #b3a074;
}
.lead {
    font-size: 22px;
    line-height: 1.5;
    color: #4a3c28;
}
.sm {
    font-size: 15px;
    color: #5d4d35;
}
.sec {
    padding-top: 64px;
    padding-bottom: 64px;
}
.cell {
    padding: 26px 0;
    border-top: 1px solid #d9cdae;
}
.cell-sm {
    padding: 12px 0;
}
.tag {
    font-family: "IBM Plex Mono", monospace;
    font-size: 10px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #96835f;
}
.dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    flex: none;
    margin-top: 8px;
}
.quote {
    font-size: clamp(20px, 2.4vw, 26px);
    font-style: italic;
    line-height: 1.45;
    margin: 0;
}
.ct {
    font-weight: 600;
    font-size: 19px;
    margin: 6px 0 0;
}
.cp {
    margin: 8px 0 0;
}
.chap {
    display: flex;
    gap: 16px;
    align-items: center;
}
.mono {
    font-family: "IBM Plex Mono", monospace;
}
.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 26px;
    padding-bottom: 26px;
}
.navlinks {
    display: flex;
    align-items: center;
    gap: 24px;
}
.brand {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.01em;
    text-decoration: none;
    color: #241b10;
}
.ghero {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 64px;
    margin-top: 40px;
}
.g3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0 44px;
    margin-top: 28px;
}
.g2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0 44px;
    margin-top: 22px;
}
.g4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    margin-top: 24px;
}
.gink {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    margin-top: 26px;
}
.gprn {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 28px;
    margin-top: 18px;
}
.slotrow {
    display: flex;
    gap: 16px;
}
.tint {
    background: #efe7d2;
}
.ink-dark {
    background: #241b10;
    color: #efe7d2;
}
.ink-dark .h2 {
    color: #f6f1e3;
}
.ink-dark .rule {
    border-color: #4a3d2a;
}
.ink-dark .num {
    color: #96835f;
}
.ink-dark .sm {
    color: #a8946a;
}
.ink-dark .cell {
    border-color: #4a3d2a;
}
.ink-dark .ink-body {
    color: #c9b992;
}
.ink-dark .quote {
    color: #efe7d2;
}
.ink-light .ink-body {
    color: #4a3c28;
}
.ink-light {
    background: #efe7d2;
}
.prcode {
    color: #fdb827;
    font-size: 14px;
}
.ink-light .prcode {
    color: #963d97;
}
.mcp {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 40px;
    padding: 26px 30px;
    border: 1px solid #d9cdae;
}
.foot {
    padding-top: 70px;
    padding-bottom: 70px;
    text-align: center;
}

/* utilities */
.m0 {
    margin: 0;
}
.fx {
    display: flex;
}
.jb {
    justify-content: space-between;
}
.ac {
    align-items: center;
}
.gap24 {
    gap: 24px;
}
.f1 {
    flex: 1;
}
.fw6 {
    font-weight: 600;
}

/* ============================================================
   Manual / documentation page (web-a2e-help.html)
   ============================================================ */
.doclayout {
    display: grid;
    grid-template-columns: 232px 1fr;
    gap: 64px;
    align-items: start;
    padding-top: 8px;
    padding-bottom: 24px;
}
.docnav {
    position: sticky;
    top: 28px;
}
.docnav p.tag {
    margin: 0 0 6px;
}
.docnav a {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
    text-decoration: none;
    padding: 10px 0;
    border-top: 1px solid #d9cdae;
    font-size: 15px;
    color: #312619;
}
.docnav a:last-of-type {
    border-bottom: 1px solid #d9cdae;
}
.docnav a:hover {
    opacity: 1;
    color: #241b10;
}
.docnav a span:first-child {
    line-height: 1.25;
}

.docsec {
    scroll-margin-top: 24px;
}
.docsec + .docsec {
    margin-top: 60px;
}
.docbody h4 {
    font-family: "EB Garamond", Garamond, Georgia, serif;
    font-size: 21px;
    font-weight: 600;
    line-height: 1.2;
    margin: 34px 0 0;
    color: #241b10;
}
.docbody h5 {
    font-family: "IBM Plex Mono", monospace;
    font-size: 10.5px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    font-weight: 500;
    color: #96835f;
    margin: 24px 0 0;
}
.docbody p {
    margin: 12px 0 0;
    max-width: 68ch;
}
.docbody ul,
.docbody ol {
    margin: 12px 0 0;
    padding-left: 22px;
    max-width: 68ch;
}
.docbody li {
    margin: 5px 0;
}
.docbody ul ul,
.docbody ol ol,
.docbody li ul {
    margin: 5px 0 0;
}
.docbody strong {
    font-weight: 600;
    color: #241b10;
}
.docbody a {
    color: #241b10;
    text-decoration: underline;
    text-underline-offset: 2px;
    text-decoration-color: #b3a074;
}

kbd {
    font-family: "IBM Plex Mono", monospace;
    font-size: 12px;
    background: #efe7d2;
    border: 1px solid #d9cdae;
    border-bottom-width: 2px;
    border-radius: 2px;
    padding: 1px 6px;
    color: #241b10;
    white-space: nowrap;
}
.docbody code {
    font-family: "IBM Plex Mono", monospace;
    font-size: 13.5px;
    background: #efe7d2;
    padding: 1px 5px;
    color: #5d4d35;
}
.docbody pre {
    background: #241b10;
    padding: 20px 22px;
    margin: 16px 0 0;
    overflow-x: auto;
    max-width: 68ch;
}
.docbody pre code {
    background: none;
    padding: 0;
    font-size: 13px;
    line-height: 1.65;
    color: #c9b992;
    white-space: pre;
}

.key-table {
    width: 100%;
    max-width: 68ch;
    border-collapse: collapse;
    margin: 16px 0 0;
    font-size: 15px;
}
.key-table th {
    text-align: left;
    font-family: "IBM Plex Mono", monospace;
    font-size: 10px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    font-weight: 500;
    color: #96835f;
    padding: 0 16px 9px 0;
    border-bottom: 1px solid #d9cdae;
}
.key-table td {
    padding: 9px 16px 9px 0;
    border-bottom: 1px solid #d9cdae;
    vertical-align: top;
    color: #312619;
}
.key-table td:first-child {
    white-space: nowrap;
}

.format-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0 32px;
    margin-top: 12px;
    max-width: 68ch;
}
.format-item {
    display: flex;
    gap: 12px;
    align-items: baseline;
    padding: 11px 0;
    border-top: 1px solid #d9cdae;
}
.format-item code {
    font-family: "IBM Plex Mono", monospace;
    font-size: 13px;
    color: #241b10;
    flex: none;
}
.format-item span {
    font-size: 15px;
    color: #5d4d35;
}

.info-box {
    margin: 18px 0 0;
    padding: 16px 20px;
    background: #efe7d2;
    border-left: 3px solid #009ddc;
    max-width: 68ch;
}
.info-box p {
    margin: 0;
}
.info-box.tip {
    border-left-color: #61bb46;
}
.info-box.info {
    border-left-color: #009ddc;
}
.info-box.warning {
    border-left-color: #f5821f;
}

@media (max-width: 860px) {
    .wrap {
        padding: 0 28px;
    }
    .ghero,
    .gink,
    .g4 {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    .g3 {
        grid-template-columns: 1fr 1fr;
    }
    .sec {
        padding-top: 48px;
        padding-bottom: 48px;
    }
    .navlinks .caps {
        display: none;
    }
    .doclayout {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .docnav {
        position: static;
    }
}
@media (max-width: 560px) {
    .g3,
    .g2,
    .gprn {
        grid-template-columns: 1fr;
    }
    .lead {
        font-size: 19px;
    }
    .mcp {
        flex-direction: column;
        align-items: flex-start;
    }
    .format-list {
        grid-template-columns: 1fr;
    }
}