/* Asbiverse Group web kit, October 2026.
   Layout: left-aligned editorial column, hero split text | 3D scene, list rows over cards.
   Each site sets --brand, --brand-2, --accent (+ dark values) in its own :root block. */
:root {
  --paper: #FAF9F6; --paper-2: #F1EFEA; --ink: #14151C; --ink-2: #4A4D5A; --rule: #DAD7CF;
  --group: #3B1A6E; --group-accent: #F47920;
  --brand: #3B1A6E; --brand-2: #1B2A4A; --accent: #F47920; --on-brand: #FFFFFF;
  --scene-bg: #F1EFEA;
  --btn-bg: var(--brand); --btn-fg: var(--on-brand); --emph: var(--brand);
  --font-display: "Source Serif 4", "Source Serif Pro", Georgia, "Times New Roman", serif;
  --font-body: "Inter", "Helvetica Neue", Arial, sans-serif;
  --step--1: 0.875rem; --step-0: 1.0625rem; --step-1: 1.3rem; --step-2: 1.7rem; --step-3: 2.3rem; --step-4: clamp(2.6rem, 6vw, 4.4rem);
  --gutter: clamp(16px, 4vw, 48px); --max: 1180px; --radius: 6px;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --paper: #111219; --paper-2: #181A23; --ink: #EDEBE6; --ink-2: #A9ABB6; --rule: #2C2E3A; --scene-bg: #181A23; color-scheme: dark; } }
:root[data-theme="dark"] { --paper: #111219; --paper-2: #181A23; --ink: #EDEBE6; --ink-2: #A9ABB6; --rule: #2C2E3A; --scene-bg: #181A23; color-scheme: dark; }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-body); font-size: var(--step-0); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img, svg, canvas { max-width: 100%; }
a { color: inherit; text-decoration-color: color-mix(in srgb, var(--accent) 70%, transparent); text-underline-offset: 3px; }
a:hover { text-decoration-color: var(--accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.12; letter-spacing: -0.01em; text-wrap: balance; margin: 0; }
h1 { font-size: var(--step-4); }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-1); }
p { margin: 0; max-width: 64ch; }
.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; background: var(--paper); padding: 8px 12px; z-index: 50; }

/* Group bar */
.groupbar { background: var(--group); color: #F4F1FA; font-size: var(--step--1); border-bottom: 3px solid var(--group-accent); }
.groupbar strong::before { content: ""; display: inline-block; width: 9px; height: 9px; background: var(--group-accent); border-radius: 2px; margin-right: 8px; vertical-align: 0; }
.groupbar strong { color: #FFB27A; }
.groupbar .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 6px 20px; padding-block: 7px; }
.groupbar a { color: inherit; text-decoration: none; opacity: .86; }
.groupbar a:hover, .groupbar a[aria-current="true"] { opacity: 1; text-decoration: underline; text-decoration-color: var(--group-accent); }
.groupbar .doors { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.groupbar strong { font-weight: 600; opacity: 1; }
@media (max-width: 640px) { .groupbar .founder { display: none; } .groupbar .wrap { gap: 2px 14px; } .groupbar { font-size: 0.8rem; } }

/* Site header */
.site-head { border-top: 0; position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: color-mix(in srgb, var(--paper) 92%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--rule); }
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 14px; }
.brand { display: flex; align-items: baseline; gap: 10px; white-space: nowrap; flex-shrink: 0; text-decoration: none; color: var(--ink); }
.brand .mark { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; letter-spacing: -0.01em; color: var(--brand); }
.brand .tag { font-size: var(--step--1); color: var(--ink-2); }
.nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 4px 20px; font-size: 0.93rem; }
@media (max-width: 1240px) { .brand .tag { display: none; } }
.nav a { text-decoration: none; color: var(--ink-2); padding-block: 4px; border-bottom: 2px solid transparent; }
.nav a:hover { color: var(--ink); }
.nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--group-accent); }
.nav-toggle { display: none; background: none; border: 1px solid var(--rule); border-radius: var(--radius); padding: 6px 12px; color: var(--ink); font: inherit; }
@media (max-width: 860px) {
  .nav-toggle { display: inline-block; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--paper); border-bottom: 1px solid var(--rule); flex-direction: column; padding: 12px var(--gutter) 20px; }
  .nav.open { display: flex; }
  .brand .tag { display: none; }
}

/* Hero */
.hero { padding-block: clamp(40px, 7vw, 88px) clamp(32px, 5vw, 64px); }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.hero .lede { font-size: var(--step-1); color: var(--ink-2); margin-top: 18px; max-width: 46ch; line-height: 1.5; }
.hero .kicker { color: var(--emph); font-weight: 600; font-size: 0.95rem; margin-bottom: 14px; }
.scene { margin: 0; position: relative; aspect-ratio: 1 / 1; max-width: 100%; width: 100%; border-radius: 10px; background: radial-gradient(120% 90% at 60% 40%, color-mix(in srgb, var(--brand) 14%, var(--scene-bg)) 0%, var(--scene-bg) 70%); overflow: hidden; }
.scene canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; display: block; }
.scene figcaption { position: absolute; left: 14px; bottom: 12px; right: 14px; font-size: var(--step--1); color: var(--ink-2); }
@media (max-width: 860px) { .hero .wrap { grid-template-columns: 1fr; } .scene { aspect-ratio: 4 / 3; } }

.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 20px; border-radius: var(--radius); font-weight: 600; font-size: 0.98rem; text-decoration: none; border: 1.5px solid var(--brand); }
.btn.primary { background: var(--btn-bg); color: var(--btn-fg); border-color: var(--btn-bg); }
.btn.primary:hover { background: color-mix(in srgb, var(--btn-bg) 85%, black); }
.btn.ghost { color: var(--ink); border-color: var(--rule); }
.btn.ghost:hover { border-color: var(--brand); }

/* Sections */
section { padding-block: clamp(48px, 7vw, 96px); }
section.alt { background: var(--paper-2); }
.section-head { display: grid; gap: 14px; margin-bottom: clamp(24px, 4vw, 44px); }
.section-head p { color: var(--ink-2); font-size: var(--step-1); line-height: 1.5; }
.prose { display: grid; gap: 18px; }
.prose p { max-width: 66ch; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: clamp(24px, 5vw, 72px); align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

/* Row lists */
.rows { border-top: 1px solid var(--rule); }
.row { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.6fr) auto; gap: 8px 32px; padding-block: 22px; border-bottom: 1px solid var(--rule); align-items: baseline; }
.row h3 { font-size: var(--step-1); }
.row p { color: var(--ink-2); }
.row .meta { font-size: var(--step--1); color: var(--ink-2); white-space: nowrap; }
.row a.more { font-weight: 600; text-decoration: none; color: var(--emph); white-space: nowrap; }
@media (max-width: 760px) { .row { grid-template-columns: 1fr; } }

/* Doors */
.doors-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; border: 1px solid var(--rule); border-radius: 10px; overflow: hidden; }
.door { padding: clamp(24px, 4vw, 40px); display: grid; gap: 14px; align-content: start; }
.door + .door { border-left: 1px solid var(--rule); }
.door .label { font-weight: 600; color: var(--brand); }
.door.public .label { color: var(--accent); }
@media (max-width: 760px) { .doors-grid { grid-template-columns: 1fr; } .door + .door { border-left: 0; border-top: 1px solid var(--rule); } }

/* Formula / statement */
.statement { font-family: var(--font-display); font-size: var(--step-3); line-height: 1.2; max-width: 30ch; }
.formula { font-family: var(--font-display); font-size: clamp(2rem, 6vw, 3.4rem); color: var(--brand); font-weight: 600; letter-spacing: 0.01em; }
.trio { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 3vw, 36px); }
.trio > div { display: grid; gap: 8px; align-content: start; padding-top: 16px; border-top: 3px solid var(--emph); }
.trio .q { font-size: var(--step--1); font-weight: 600; color: var(--accent); }
@media (max-width: 760px) { .trio { grid-template-columns: 1fr; } }
.stats { display: flex; flex-wrap: wrap; gap: 20px 48px; }
.stats div { display: grid; }
.stats b { font-family: var(--font-display); font-size: var(--step-3); color: var(--emph); font-variant-numeric: tabular-nums; }
.stats span { color: var(--ink-2); font-size: var(--step--1); }

.logos { display: flex; flex-wrap: wrap; gap: 10px 28px; color: var(--ink-2); font-weight: 600; }
.quote { font-family: var(--font-display); font-size: var(--step-2); line-height: 1.3; max-width: 34ch; }
.quote + cite { display: block; margin-top: 12px; font-style: normal; color: var(--ink-2); }

/* FAQ */
.faq details { border-bottom: 1px solid var(--rule); padding-block: 16px; }
.faq summary { cursor: pointer; font-weight: 600; font-size: var(--step-1); font-family: var(--font-display); list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; float: right; color: var(--accent); }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { margin-top: 10px; color: var(--ink-2); }

/* Forms */
.form { display: grid; gap: 14px; max-width: 560px; }
.form label { display: grid; gap: 6px; font-weight: 600; font-size: 0.95rem; }
.form input, .form textarea, .form select { font: inherit; padding: 11px 12px; border: 1px solid var(--rule); border-radius: var(--radius); background: var(--paper); color: var(--ink); }
.form .note { font-size: var(--step--1); color: var(--ink-2); }
.form [role="status"] { font-weight: 600; color: var(--brand); }

/* CTA band */
.cta-band { background: var(--brand); color: var(--on-brand); }
.cta-band h2 { color: var(--on-brand); }
.cta-band p { color: color-mix(in srgb, var(--on-brand) 82%, transparent); margin-top: 12px; }
.cta-band .btn.primary { background: var(--btn-bg); color: var(--btn-fg); border-color: var(--btn-bg); }
.cta-band .btn.ghost { color: var(--on-brand); border-color: color-mix(in srgb, var(--on-brand) 50%, transparent); }

/* Group footer */
.group-foot { background: #170C2C; color: #E9E5F2; padding-block: clamp(40px, 6vw, 64px) 28px; font-size: 0.95rem; }
.group-foot a { color: inherit; text-decoration: none; opacity: .85; }
.group-foot a:hover { opacity: 1; text-decoration: underline; text-decoration-color: var(--group-accent); }
.group-foot .top { display: grid; grid-template-columns: minmax(0, 1.3fr) repeat(4, minmax(0, 1fr)); gap: 28px; }
@media (max-width: 1100px) { .group-foot .top { grid-template-columns: repeat(3, minmax(0, 1fr)); } .group-foot .top > div:first-child { grid-column: 1 / -1; } }
.group-foot .gname { font-family: var(--font-display); font-size: var(--step-2); font-weight: 600; color: #fff; }
.group-foot .gline { color: #BDB4D2; margin-top: 6px; }
.group-foot h4 { margin: 0 0 10px; font-size: 0.95rem; color: #fff; font-weight: 600; }
.group-foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.group-foot .social { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 18px; }
.group-foot .legal { margin-top: 36px; padding-top: 18px; border-top: 1px solid #33264F; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; color: #A79DBE; font-size: var(--step--1); }
@media (max-width: 860px) { .group-foot .top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .group-foot .top { grid-template-columns: 1fr; } }

.reg { font-size: 0.6em; vertical-align: super; line-height: 0; }
.breadcrumb { font-size: var(--step--1); color: var(--ink-2); margin-bottom: 14px; }
.breadcrumb a { color: inherit; }
.page-hero { padding-block: clamp(40px, 6vw, 72px) clamp(24px, 4vw, 40px); border-bottom: 1px solid var(--rule); }
.page-hero p { margin-top: 16px; font-size: var(--step-1); color: var(--ink-2); max-width: 56ch; }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* Logo lockup and client logo grid (12 Oct 2026) */
.brand { align-items: center; }
.brand .logo { height: 34px; width: auto; display: block; }
.brand .logo-dark { display: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .brand .logo-light { display: none; } :root:not([data-theme="light"]) .brand .logo-dark { display: block; } }
:root[data-theme="dark"] .brand .logo-light { display: none; } :root[data-theme="dark"] .brand .logo-dark { display: block; }
@media (max-width: 640px) { .brand .logo { height: 28px; } }
.logo-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; }
.logo-grid li { background: #fff; border: 1px solid var(--rule); border-radius: 10px; aspect-ratio: 2 / 1; display: flex; align-items: center; justify-content: center; padding: 14px; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.logo-grid li:hover { transform: translateY(-3px); border-color: var(--group-accent); box-shadow: 0 8px 22px rgba(59,26,110,.12); }
.logo-grid img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }
@media (prefers-reduced-motion: reduce) { .logo-grid li { transition: none; } .logo-grid li:hover { transform: none; } }

/* One core, two doors (Group home, 12 Oct 2026) */
.core { --cgr: #3B1A6E; --pub: #06263F; --pub-accent: #C64E17; display: grid; gap: 0; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .core { --cgr: #B7A4DC; --pub: #8FB4DA; --pub-accent: #F08A57; } }
:root[data-theme="dark"] .core { --cgr: #B7A4DC; --pub: #8FB4DA; --pub-accent: #F08A57; }
.core-hub { justify-self: center; width: min(760px, 100%); text-align: center; display: grid; gap: 12px; padding: clamp(22px, 4vw, 36px); border: 1px solid var(--rule); border-radius: 14px; background: var(--paper-2, var(--paper)); box-shadow: 0 0 0 6px color-mix(in srgb, var(--group-accent) 14%, transparent); }
.core-k { font-size: var(--step--1); font-weight: 600; color: var(--emph); letter-spacing: .02em; }
.core-hub > p { color: var(--ink-2); max-width: 56ch; justify-self: center; }
.pillars { list-style: none; margin: 8px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; text-align: left; }
.pillars li { display: grid; gap: 4px; padding-top: 12px; border-top: 3px solid var(--emph); }
.pillars .q { font-size: var(--step--1); font-weight: 600; color: var(--emph); }
.pillars span:last-child { font-size: var(--step--1); color: var(--ink-2); }
.core-branch { display: block; width: 100%; height: 56px; overflow: visible; }
.core-branch path { fill: none; stroke-width: 2; vector-effect: non-scaling-stroke; stroke-dasharray: 2000; stroke-dashoffset: 0; }
.core-branch .b-stem { stroke: var(--group-accent); }
.core-branch .b-cgr { stroke: var(--cgr); }
.core-branch .b-pub { stroke: var(--pub); }
.core.pre .core-branch path { stroke-dashoffset: 2000; }
.core.in .core-branch path { transition: stroke-dashoffset 1.1s ease; stroke-dashoffset: 0; }
.core.pre .cdoor { opacity: 0; transform: translateY(14px); }
.core.in .cdoor { opacity: 1; transform: none; transition: opacity .6s ease .5s, transform .6s ease .5s; }
.core-doors { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(16px, 3vw, 28px); }
.cdoor { --door: var(--cgr); display: grid; gap: 10px; align-content: start; padding: clamp(22px, 3.5vw, 34px); border: 1px solid var(--rule); border-top: 4px solid var(--door); border-radius: 12px; background: var(--paper); }
.cdoor.public { --door: var(--pub); }
.cdoor .label { font-size: var(--step--1); font-weight: 600; color: var(--door); }
.cdoor .sub { font-weight: 600; color: var(--ink); margin-top: -4px; }
.cdoor > p:not(.sub) { color: var(--ink-2); }
.cdoor-list { list-style: none; margin: 6px 0 4px; padding: 0; border-top: 1px solid var(--rule); }
.cdoor-list li { border-bottom: 1px solid var(--rule); }
.cdoor-list a, .cdoor-list li > div { display: grid; grid-template-columns: 9.5em 1fr; gap: 2px 14px; padding: 12px 0; text-decoration: none; color: inherit; }
.cdoor-list .role { grid-row: span 2; font-size: var(--step--1); font-weight: 600; color: var(--door); padding-top: 2px; }
.cdoor-list strong { font-weight: 600; }
.cdoor-list .what { font-size: var(--step--1); color: var(--ink-2); }
.cdoor-list a:hover strong { text-decoration: underline; text-decoration-color: var(--group-accent); text-underline-offset: 3px; }
.cdoor-list li.lead > a { margin: 8px 0 4px; padding: 14px 14px; border-radius: 10px; border: 1px solid var(--door); background: color-mix(in srgb, var(--door) 7%, transparent); }
.cdoor-list li.lead > a strong { font-size: var(--step-1, 1.15em); }
.cdoor-subhead { margin: 10px 0 2px 18px; font-size: var(--step--1); font-weight: 600; color: var(--door); }
.cdoor-sub { list-style: none; margin: 0 0 8px 18px; padding: 0; border-left: 2px solid var(--door); }
.cdoor-sub li { position: relative; padding-left: 16px; border-bottom: 1px solid var(--rule); }
.cdoor-sub li:last-child { border-bottom: 0; }
.cdoor-sub li::before { content: ""; position: absolute; left: 0; top: 1.25em; width: 10px; border-top: 2px solid var(--door); }
.cdoor-sub li > div, .cdoor-sub li > a { grid-template-columns: 7.5em 1fr; padding: 9px 0; }
.cdoor-list li.lead { border-bottom: 0; }
.cdoor.public .btn.primary { background: var(--pub-accent); color: #fff; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .cdoor.public .btn.primary { color: #14151C; } }
:root[data-theme="dark"] .cdoor.public .btn.primary { color: #14151C; }
.cdoor .actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
@media (max-width: 860px) {
  .core-doors { grid-template-columns: 1fr; }
  .core-branch { height: 32px; }
  .core-branch .b-cgr, .core-branch .b-pub { display: none; }
  .core-branch { height: 40px; }
  .pillars { grid-template-columns: 1fr; }
  .cdoor-list a, .cdoor-list li > div { grid-template-columns: 1fr; }
  .cdoor-list .role { grid-row: auto; }
}
@media (prefers-reduced-motion: reduce) { .core.pre .core-branch path { stroke-dashoffset: 0; } .core.pre .cdoor { opacity: 1; transform: none; } }

/* Group bar trail, Explore the Group menu and endorsement line (12 Oct 2026) */
.groupbar .wrap { position: relative; }
.groupbar .trail { display: flex; flex-wrap: wrap; align-items: center; gap: 2px 8px; min-width: 0; }
.groupbar .trail .sep { opacity: .55; }
.groupbar .trail [aria-current="page"] { color: #fff; font-weight: 600; }
.groupbar .t-last { display: inline-flex; gap: 8px; align-items: center; }
.gmenu { position: static; }
.gmenu summary { list-style: none; cursor: pointer; opacity: .9; display: inline-flex; align-items: center; gap: 6px; padding: 2px 0; }
.gmenu summary::-webkit-details-marker { display: none; }
.gmenu summary::after { content: ""; width: 7px; height: 7px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: translateY(-2px) rotate(45deg); transition: transform .2s ease; }
.gmenu[open] summary::after { transform: translateY(1px) rotate(-135deg); }
.gmenu summary:hover, .gmenu[open] summary { opacity: 1; text-decoration: underline; text-decoration-color: var(--group-accent); text-underline-offset: 3px; }
.gm-panel { position: absolute; right: var(--gutter); top: calc(100% + 3px); z-index: 40; width: min(940px, calc(100vw - 2 * var(--gutter))); background: #22104A; color: #F4F1FA; border: 1px solid #3E2A6E; border-top: 3px solid var(--group-accent); border-radius: 0 0 12px 12px; box-shadow: 0 18px 40px rgba(10, 4, 30, .35); padding: 20px 22px; display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 18px 26px; }
.gm-title { font-weight: 600; color: #FFB27A; margin: 0; font-size: 0.85rem; }
.gm-sub { margin: 2px 0 0; font-size: 0.78rem; color: #BDB4D2; }
.gm-panel ul { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 4px; }
.gm-panel a { display: grid; gap: 0; padding: 5px 0; opacity: .92; text-decoration: none; }
.gm-panel a:hover { opacity: 1; }
.gm-panel a:hover .gm-name { text-decoration: underline; text-decoration-color: var(--group-accent); text-underline-offset: 3px; }
.gm-name { font-weight: 500; font-size: 0.9rem; }
.gm-role { font-size: 0.76rem; color: #BDB4D2; }
@media (max-width: 760px) { .gm-panel { grid-template-columns: 1fr; right: 0; width: 100vw; border-radius: 0; max-height: 75vh; overflow: auto; } }
@media (max-width: 640px) { .groupbar .t-last { display: none; } }
.brand-stack { display: grid; gap: 1px; line-height: 1.1; }
.brand .endorse { font-size: 0.72rem; font-weight: 500; color: var(--ink-2); letter-spacing: .01em; }
.groupbar .doors a[aria-current="page"] { opacity: 1; color: #fff; font-weight: 600; text-decoration: underline; text-decoration-color: var(--group-accent); text-underline-offset: 3px; }
/* Methodology diagrams (ASB Excellence Intelligence) */
.mdiag { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(18px, 3vw, 36px); }
.md-panel { position: relative; margin: 0; padding: clamp(20px, 3vw, 28px); border: 1px solid var(--rule); border-top: 4px solid var(--accent); border-radius: 12px; background: var(--paper); display: grid; gap: 8px; align-content: start; }
.md-panel .q { font-size: var(--step--1); font-weight: 600; color: var(--accent); }
.md-panel h3 { margin: 0; }
.md-svg { width: 100%; max-width: 280px; height: auto; margin: 6px auto 2px; display: block; }
.md-svg .ring { fill: none; stroke: var(--rule); stroke-width: 2; }
.md-svg .link { stroke: var(--accent); stroke-width: 2.5; }
.md-svg .spoke { stroke: var(--rule); stroke-width: 1.5; stroke-dasharray: 4 4; }
.md-svg .arc { fill: none; stroke: var(--accent); stroke-width: 2.5; }
.md-svg .arrowhead { fill: var(--accent); }
.md-svg .hub { fill: var(--paper-2); stroke: var(--rule); stroke-width: 1.5; }
.md-svg .node { fill: var(--paper); stroke: var(--brand); stroke-width: 2.5; }
.md-svg text { text-anchor: middle; font-family: var(--font-body); }
.md-svg .lbl { fill: var(--brand); font-size: 17px; font-weight: 700; }
.md-svg .ctr { fill: var(--ink-2); font-size: 12.5px; font-weight: 600; }
.md-panel figcaption p { color: var(--ink-2); margin: 0; }
.md-key { list-style: none; margin: 6px 0 0; padding: 0; display: grid; gap: 4px; font-size: var(--step--1); color: var(--ink-2); }
.md-key b { color: var(--ink); font-weight: 600; }
.md-next { position: absolute; right: calc(-1 * clamp(18px, 3vw, 36px) / 2 - 8px); top: 50%; transform: translateY(-50%); font-size: 26px; line-height: 1; color: var(--accent); }
@media (max-width: 900px) { .mdiag { grid-template-columns: 1fr; } .md-next { right: auto; left: 50%; top: auto; bottom: -26px; transform: translateX(-50%) rotate(90deg); } }
/* Book title, stacked as on the cover */
.bookcover { max-width: 460px; margin-inline: auto; padding: clamp(28px, 5vw, 48px) clamp(22px, 4vw, 40px); border-radius: 6px 14px 14px 6px; background: var(--brand); color: var(--on-brand); display: grid; gap: 6px; text-align: center; box-shadow: 0 18px 40px rgba(20, 15, 40, .22); border-left: 10px solid var(--accent); }
.bc-title { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.4rem, 6vw, 2.1rem); letter-spacing: .1em; margin-bottom: 12px; }
.bc-line { font-size: var(--step-0); }
.bc-big { font-weight: 700; font-size: var(--step-2); letter-spacing: .08em; color: var(--accent); }
.bc-tag { margin-top: 14px; font-style: italic; }
.bc-by { margin-top: 18px; font-size: var(--step--1); opacity: .85; letter-spacing: .06em; text-transform: uppercase; }

/* WordPress: Contact Form 7 inside .form */
.form .wpcf7 input:not([type=submit]), .form .wpcf7 textarea { width: 100%; box-sizing: border-box; }
.form .wpcf7 label { display: block; }
.form .wpcf7-response-output { margin: 12px 0 0; border-radius: 8px; }
.form .wpcf7-spinner { vertical-align: middle; }