/* ============================================================
   Irving Hardscape San Diego — Slot B — Aggregate (terrazzo reveal)
   Scoped [data-design="b"] throughout. Adapted from library design
   "aggregate" (schema 0.6.1) with Element 5 replaced by the
   concrete instant-ballpark ESTIMATOR (EST-1..8).
   ============================================================ */

[data-design="b"] {
  --design-b-primary: #A67B33;

  --agg-matrix: #F2EDE4;
  --agg-matrix-deep: #E7DFD1;
  --agg-ink: #28241E;
  --agg-muted: #75695A;
  --agg-brass: #A67B33;
  --agg-brass-bright: #C79A4E;
  --agg-verde: #4E6A5A;
  --agg-rosso: #9C5142;
  --agg-ochre: #C2933F;
  --agg-critical: #8E3B2C;
  --agg-success: #55684B;

  --agg-t-caption: 0.8rem;
  --agg-t-body: clamp(1rem, 0.95rem + 0.25vw, 1.1875rem);
  --agg-t-sub: 1.25rem;
  --agg-t-h3: 1.5625rem;
  --agg-t-h2: 1.953rem;
  --agg-t-h1: clamp(1.953rem, 1.4rem + 2.7vw, 3.45rem);
  --agg-t-display: clamp(2.4rem, 1.6rem + 4vw, 4.3rem);

  --agg-s-strip: 4px;
  --agg-s-chip: 8px;
  --agg-s-seed: 16px;
  --agg-s-panel: 24px;
  --agg-s-field: 32px;
  --agg-s-bay: 48px;
  --agg-s-floor: 64px;
  --agg-s-lobby: 96px;
  --agg-s-atrium: 128px;

  --agg-ease-pass: cubic-bezier(0.3, 0, 0.12, 1);
  --agg-ease-set: cubic-bezier(0.22, 0.9, 0.3, 1);
  --agg-d-press: 150ms;
  --agg-d-reveal: 260ms;
  --agg-d-pass: 460ms;
  --agg-d-arrive: 680ms;

  --agg-r-none: 0;
  --agg-r-hone: 3px;
  --agg-r-pill: 999px;

  --agg-e-plate: 0 0 0 1px var(--agg-ink), 6px 6px 0 var(--agg-matrix-deep);
  --agg-e-lift: 0 0 0 1px var(--agg-ink), 8px 8px 0 rgba(78, 106, 90, 0.16);

  background: var(--agg-matrix);
  color: var(--agg-ink);
  font-family: "Source Serif 4", "Iowan Old Style", Georgia, serif;
}

[data-design="b"].dq-design * { box-sizing: border-box; }
[data-design="b"].dq-design a { color: inherit; }

/* ── Header ─────────────────────────────────────────────────── */
[data-design="b"] .agg-header {
  position: sticky; top: 0; z-index: 40;
  background: var(--agg-matrix);
}
[data-design="b"] .agg-header__bar {
  max-width: 1320px; margin-inline: auto;
  padding: 16px clamp(20px, 5vw, 48px);
  display: flex; align-items: center; justify-content: space-between;
}
[data-design="b"] .agg-logo { text-decoration: none; }
[data-design="b"] .agg-logo__mark {
  font-family: "Archivo", "Franklin Gothic Medium", "Helvetica Neue", sans-serif;
  font-weight: 700; font-size: 1.25rem; letter-spacing: 0.02em;
  color: var(--agg-ink); text-transform: uppercase;
}
[data-design="b"] .agg-header__strip {
  position: relative; height: 2px; background: var(--agg-brass);
  overflow: hidden;
}
[data-design="b"] .agg-header__sheen {
  position: absolute; top: 0; left: 0; height: 100%; width: 18%;
  background: linear-gradient(90deg, transparent,
    var(--agg-brass-bright) 45%, #EFD9A6 50%, var(--agg-brass-bright) 55%, transparent);
  transform: translateX(-120%);
  animation: agg-strip-sheen-b 24s var(--agg-ease-pass) infinite;
  will-change: transform;
}
@keyframes agg-strip-sheen-b {
  0%   { transform: translateX(-120%); }
  22%  { transform: translateX(680%); }
  100% { transform: translateX(680%); }
}
[data-design="b"] .agg-burger {
  display: grid; gap: 6px; padding: 14px 12px; min-width: 44px; min-height: 44px;
  background: none; border: 0; cursor: pointer; align-content: center;
}
[data-design="b"] .agg-burger__line {
  display: block; width: 24px; height: 2px; background: var(--agg-ink);
  transition: transform 150ms var(--agg-ease-set);
}
[data-design="b"] .agg-burger[aria-expanded="true"] .agg-burger__line:first-child {
  transform: translateY(4px) rotate(45deg);
}
[data-design="b"] .agg-burger[aria-expanded="true"] .agg-burger__line:last-child {
  transform: translateY(-4px) rotate(-45deg);
}
[data-design="b"] .agg-burger:focus-visible {
  outline: 2px solid var(--agg-brass-bright); outline-offset: 2px;
}
[data-design="b"] .agg-drawer {
  position: fixed; inset: 0; z-index: 50; display: flex; justify-content: flex-end;
  background: rgba(40, 36, 30, 0.35);
}
[data-design="b"] .agg-drawer[hidden] { display: none; }
[data-design="b"] .agg-drawer__panel {
  width: min(88vw, 380px); height: 100%;
  background: var(--agg-matrix-deep);
  border-left: 2px solid var(--agg-brass);
  padding: 96px 32px 32px; display: flex; flex-direction: column; gap: 8px;
  transform: translateX(0);
  animation: agg-drawer-in-b 260ms var(--agg-ease-set);
  overflow-y: auto;
}
@keyframes agg-drawer-in-b {
  from { transform: translateX(24px); opacity: 0.4; }
  to   { transform: translateX(0); opacity: 1; }
}
[data-design="b"] .agg-drawer__link {
  font-family: "IBM Plex Mono", monospace; text-transform: uppercase;
  letter-spacing: 0.12em; font-size: 1rem; color: var(--agg-ink);
  text-decoration: none; padding: 12px 0; position: relative;
}
[data-design="b"] .agg-drawer__link::after {
  content: ""; position: absolute; left: 0; bottom: 6px; width: 100%; height: 1px;
  background: var(--agg-brass); transform: scaleX(0); transform-origin: left;
  transition: transform 200ms var(--agg-ease-pass);
}
@media (hover: hover) and (pointer: fine) {
  [data-design="b"] .agg-drawer__link:hover::after { transform: scaleX(1); }
}
[data-design="b"] .agg-drawer__link:focus-visible::after { transform: scaleX(1); }
[data-design="b"] .agg-drawer__actions {
  margin-top: auto; display: grid; gap: 12px; padding-top: 24px;
  border-top: 1px solid var(--agg-brass);
}
[data-design="b"] .agg-drawer__phone,
[data-design="b"] .agg-drawer__funnel {
  display: block; text-align: center; text-decoration: none;
  padding: 14px 16px; min-height: 44px;
  font-family: "IBM Plex Mono", monospace; letter-spacing: 0.06em;
}
[data-design="b"] .agg-drawer__phone {
  border: 1px solid var(--agg-ink); color: var(--agg-ink);
}
[data-design="b"] .agg-drawer__funnel {
  background: var(--agg-brass); color: var(--agg-matrix); font-weight: 700;
}
@media (prefers-reduced-motion: reduce) {
  [data-design="b"] .agg-header__sheen { animation: none; transform: translateX(240%); }
  [data-design="b"] .agg-drawer__panel { animation: none; }
}
@media (max-width: 560px) {
  [data-design="b"] .agg-logo__mark { font-size: 1.05rem; }
}

/* ── Hero (isolation + z-index per HARD hero-text rule) ────────── */
[data-design="b"] .agg-hero {
  position: relative; overflow: hidden; min-height: 76vh;
  display: flex; align-items: center;
  isolation: isolate;
}
[data-design="b"] .agg-hero__field { position: absolute; inset: 0; z-index: 0; }
[data-design="b"] .agg-hero__seed {
  width: 100%; height: 100%; display: block; max-width: 100%;
}
[data-design="b"] .agg-hero__band {
  position: absolute; top: -20%; left: 0; height: 140%; width: 26%;
  background: linear-gradient(100deg, transparent,
    rgba(255, 251, 240, 0.42) 42%, rgba(239, 217, 166, 0.34) 52%,
    rgba(255, 251, 240, 0.42) 62%, transparent);
  transform: translateX(-130%) rotate(4deg);
  animation: agg-hero-pass-b 16s var(--agg-ease-pass) infinite;
  will-change: transform; pointer-events: none;
}
@keyframes agg-hero-pass-b {
  0%   { transform: translateX(-130%) rotate(4deg); }
  55%  { transform: translateX(480%) rotate(4deg); }
  100% { transform: translateX(480%) rotate(4deg); }
}
[data-design="b"] .agg-hero__content {
  position: relative; z-index: 5; width: 100%;
  max-width: 1320px; margin-inline: auto;
  padding: var(--agg-s-atrium) max(clamp(20px, 5vw, 48px), calc((100vw - 1320px) / 2 + 20px)) var(--agg-s-lobby) max(clamp(20px, 5vw, 48px), calc((100vw - 1320px) / 2 + 20px));
}
[data-design="b"] .agg-hero__title {
  font-family: "Archivo", sans-serif; font-weight: 700;
  font-size: var(--agg-t-h1);
  line-height: 1.12; color: var(--agg-ink); max-width: 18ch; margin: 0 0 16px;
  opacity: 1;
}
[data-design="b"] .agg-hero__subtitle {
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 1.1875rem; line-height: 1.6; color: var(--agg-ink);
  max-width: 52ch; margin: 0 0 28px;
  opacity: 1;
}
[data-design="b"] .agg-hero__chip {
  display: inline-block; padding: 6px 16px; margin-left: 12px;
  border: 1px solid var(--agg-brass); border-radius: 999px;
  color: var(--agg-ink); font-size: 0.8rem; white-space: nowrap;
  font-family: "IBM Plex Mono", monospace; letter-spacing: 0.06em;
  vertical-align: middle;
  opacity: 1;
}
@media (prefers-reduced-motion: reduce) {
  [data-design="b"] .agg-hero__band {
    animation: none; transform: translateX(140%) rotate(4deg); opacity: 0.6;
  }
}
@media (max-width: 560px) {
  [data-design="b"] .agg-hero { min-height: 88vh; }
  [data-design="b"] .agg-hero__content { padding-top: 80px; }
  [data-design="b"] .agg-hero__chip { display: block; margin: 16px 0 0; width: fit-content; }
}

/* ── CTA (Face button) ─────────────────────────────────────────── */
[data-design="b"] .agg-cta {
  position: relative; display: inline-flex; align-items: center; justify-content: center;
  min-height: 56px; padding: 16px 36px; max-width: min(100%, 340px);
  font-family: "Archivo", sans-serif; font-weight: 700; font-size: 1.0625rem;
  letter-spacing: 0.04em; text-transform: uppercase; text-decoration: none;
  color: var(--agg-ink); background: var(--agg-matrix);
  border: 1px solid var(--agg-ink); border-bottom: 3px solid var(--agg-brass);
  overflow: hidden; cursor: pointer;
  transition: color 220ms var(--agg-ease-pass), transform 150ms var(--agg-ease-set);
  opacity: 1;
}
[data-design="b"] .agg-cta__polished {
  position: absolute; inset: 0; background: var(--agg-verde);
  clip-path: inset(0 100% 0 0);
  transition: clip-path 260ms var(--agg-ease-pass);
}
[data-design="b"] .agg-cta__label { position: relative; z-index: 2; opacity: 1; }
[data-design="b"] .agg-cta__sheen {
  position: absolute; inset: 0 auto 0 0; width: 22%; z-index: 3; pointer-events: none;
  background: linear-gradient(105deg, transparent, rgba(239, 217, 166, 0.5) 50%, transparent);
  transform: translateX(-130%);
  animation: agg-cta-sheen-b 5.2s var(--agg-ease-pass) infinite;
  will-change: transform;
}
@keyframes agg-cta-sheen-b {
  0%   { transform: translateX(-130%); }
  38%  { transform: translateX(560%); }
  100% { transform: translateX(560%); }
}
@media (hover: hover) and (pointer: fine) {
  [data-design="b"] .agg-cta:hover { color: var(--agg-matrix); }
  [data-design="b"] .agg-cta:hover .agg-cta__polished { clip-path: inset(0 0 0 0); }
}
[data-design="b"] .agg-cta:focus-visible {
  outline: 2px solid var(--agg-brass-bright); outline-offset: 3px;
  color: var(--agg-matrix);
}
[data-design="b"] .agg-cta:focus-visible .agg-cta__polished { clip-path: inset(0 0 0 0); }
[data-design="b"] .agg-cta:active { transform: translateY(2px); }
@media (prefers-reduced-motion: reduce) {
  [data-design="b"] .agg-cta__sheen { animation: none; opacity: 0; }
}

/* ── Pointer (seam strip) ───────────────────────────────────────── */
[data-design="b"] .agg-pointer {
  display: grid; justify-items: center; gap: 12px;
  padding: var(--agg-s-bay) 0;
  opacity: 1;
}
[data-design="b"] .agg-pointer__strip {
  position: relative; display: block; width: 2px; height: 96px;
  background: var(--agg-brass); overflow: hidden;
  transform: scaleY(0); transform-origin: top;
  transition: transform 680ms var(--agg-ease-pass);
  will-change: transform;
}
[data-design="b"] .agg-pointer.is-drawn .agg-pointer__strip { transform: scaleY(1); }
[data-design="b"] .agg-pointer__sheen {
  position: absolute; left: 0; top: 0; width: 100%; height: 30%;
  background: linear-gradient(180deg, transparent, #EFD9A6 50%, transparent);
  transform: translateY(-140%);
  animation: agg-pointer-sheen-b 5s var(--agg-ease-pass) infinite;
}
@keyframes agg-pointer-sheen-b {
  0%   { transform: translateY(-140%); }
  55%  { transform: translateY(440%); }
  100% { transform: translateY(440%); }
}
[data-design="b"] .agg-pointer__label {
  font-family: "IBM Plex Mono", monospace; font-size: 0.8rem;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--agg-muted);
  opacity: 1;
}
@media (prefers-reduced-motion: reduce) {
  [data-design="b"] .agg-pointer__strip { transform: scaleY(1); transition: none; }
  [data-design="b"] .agg-pointer__sheen { animation: none; opacity: 0; }
}

/* ── Estimator (Element 5) ──────────────────────────────────────── */
[data-design="b"] .agg-funnel {
  background: var(--agg-matrix); padding: var(--agg-s-lobby) 0;
  border-top: 2px solid var(--agg-brass);
}
[data-design="b"] .agg-funnel__inner {
  max-width: 720px; margin-inline: auto; padding-inline: clamp(20px, 5vw, 48px);
}
[data-design="b"] .agg-funnel__title {
  font-family: "Archivo", sans-serif; font-weight: 700;
  font-size: var(--agg-t-h2); line-height: 1.25;
  color: var(--agg-ink); margin: 0 0 12px;
}
[data-design="b"] .agg-funnel__lede {
  font-family: "IBM Plex Mono", monospace; font-size: 0.8125rem; line-height: 1.6;
  color: var(--agg-muted); margin: 0 0 var(--agg-s-panel); letter-spacing: 0.02em;
}

/* Live range readout — EST-4, quiet + persistent per EST-8 simplicity floor */
[data-design="b"] .agg-est__readout {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 16px;
  background: var(--agg-matrix-deep);
  border: 1px solid var(--agg-ink); border-top: 2px solid var(--agg-brass);
  padding: var(--agg-s-seed) var(--agg-s-panel);
  margin-bottom: var(--agg-s-panel);
}
[data-design="b"] .agg-est__readout-label {
  font-family: "IBM Plex Mono", monospace; font-size: 0.75rem;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--agg-muted);
  width: 100%;
}
[data-design="b"] .agg-est__readout-range {
  font-family: "Archivo", sans-serif; font-weight: 700;
  font-size: clamp(1.5rem, 1.2rem + 1.5vw, 2.25rem);
  color: var(--agg-verde);
  transition: opacity 200ms var(--agg-ease-set);
}
[data-design="b"] .agg-est__readout-range.is-updating { opacity: 0.55; }
[data-design="b"] .agg-est__readout-note {
  font-family: "Source Serif 4", Georgia, serif; font-size: 0.875rem;
  color: var(--agg-muted); width: 100%;
}

[data-design="b"] .agg-funnel__progress {
  height: 3px; background: var(--agg-matrix-deep); overflow: hidden; margin-bottom: 8px;
}
[data-design="b"] .agg-funnel__fill {
  display: block; height: 100%; background: var(--agg-brass);
  transform: scaleX(0.2); transform-origin: left;
  transition: transform 460ms var(--agg-ease-pass);
  will-change: transform;
}
[data-design="b"] .agg-funnel__count {
  font-family: "IBM Plex Mono", monospace; font-size: 0.8rem;
  letter-spacing: 0.08em; color: var(--agg-muted); margin: 0 0 32px;
}

/* EST-8: exactly one panel visible at a time. hidden attr governs display;
   only the CURRENT panel gets opacity/transform treatment. */
[data-design="b"] .agg-panel {
  border: 0; padding: 0; margin: 0;
  opacity: 0; transform: translateY(10px);
}
[data-design="b"] .agg-panel[hidden] { display: none; }
[data-design="b"] .agg-panel.is-current {
  opacity: 1; transform: translateY(0);
  transition: opacity 460ms var(--agg-ease-set), transform 460ms var(--agg-ease-set);
}
[data-design="b"] .agg-panel__q {
  font-family: "Archivo", sans-serif; font-weight: 700; font-size: 1.5625rem;
  line-height: 1.35; color: var(--agg-ink); margin: 0 0 24px; padding: 0;
}
[data-design="b"] .agg-panel__note {
  font-family: "Source Serif 4", Georgia, serif; font-size: 1rem; line-height: 1.6;
  color: var(--agg-ink); margin: 0 0 16px; max-width: 65ch;
}

/* Chip grid — big obvious targets, no overlap with any control (EST-8 HARD) */
[data-design="b"] .agg-panel__chips {
  display: grid; grid-template-columns: 1fr; gap: 12px;
  position: relative;
}
@media (min-width: 560px) {
  [data-design="b"] .agg-panel__chips { grid-template-columns: 1fr 1fr; }
}
[data-design="b"] .agg-answer {
  position: relative; overflow: hidden; cursor: pointer;
  min-height: 56px; padding: 14px 18px; text-align: left;
  font-family: "Source Serif 4", Georgia, serif; font-size: 1.0625rem;
  color: var(--agg-ink); background: var(--agg-matrix);
  border: 1px solid var(--agg-ink); border-bottom: 3px solid var(--agg-brass);
  transition: color 200ms var(--agg-ease-pass), transform 150ms var(--agg-ease-set);
  opacity: 1;
}
[data-design="b"] .agg-answer__polished {
  position: absolute; inset: 0;
  background:
    radial-gradient(circle 3px at 12% 30%, var(--agg-ochre) 98%, transparent),
    radial-gradient(circle 3px at 88% 65%, var(--agg-rosso) 98%, transparent),
    radial-gradient(circle 2px at 55% 20%, var(--agg-brass-bright) 98%, transparent),
    var(--agg-verde);
  clip-path: inset(0 100% 0 0);
  transition: clip-path 260ms var(--agg-ease-pass);
}
[data-design="b"] .agg-answer__label { position: relative; z-index: 2; opacity: 1; }
@media (hover: hover) and (pointer: fine) {
  [data-design="b"] .agg-answer:hover .agg-answer__polished {
    clip-path: inset(0 62% 0 0);
  }
}
[data-design="b"] .agg-answer:focus-visible {
  outline: 2px solid var(--agg-brass-bright); outline-offset: 2px;
}
[data-design="b"] .agg-answer:active { transform: translateY(2px); }
[data-design="b"] .agg-answer.is-ground { color: var(--agg-matrix); }
[data-design="b"] .agg-answer.is-ground .agg-answer__polished {
  clip-path: inset(0 0 0 0);
}
[data-design="b"] .agg-panel__fields { display: grid; gap: 20px; margin-bottom: 32px; }
[data-design="b"] .agg-field { display: grid; gap: 6px; }
[data-design="b"] .agg-field__label {
  font-family: "IBM Plex Mono", monospace; font-size: 0.8rem;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--agg-muted);
}
[data-design="b"] .agg-field__input {
  font-family: "Source Serif 4", Georgia, serif; font-size: 1.0625rem;
  padding: 12px 14px; min-height: 44px;
  background: var(--agg-matrix-deep); color: var(--agg-ink);
  border: 1px solid var(--agg-ink); border-radius: 3px;
}
[data-design="b"] .agg-field__input:focus-visible {
  outline: 2px solid var(--agg-brass-bright); outline-offset: 1px;
}
[data-design="b"] .agg-funnel__submit { width: 100%; max-width: 100%; }
[data-design="b"] .agg-funnel__reassure {
  font-family: "IBM Plex Mono", monospace; font-size: 0.8rem; line-height: 1.6;
  color: var(--agg-muted); margin: 16px 0 0;
}
[data-design="b"] .agg-panel--done .agg-panel__q { color: var(--agg-verde); }
[data-design="b"] .agg-funnel__phone { font-family: "IBM Plex Mono", monospace; }
@media (prefers-reduced-motion: reduce) {
  [data-design="b"] .agg-funnel__fill { transition: none; }
  [data-design="b"] .agg-panel.is-current { transition: none; }
  [data-design="b"] .agg-answer__polished { transition: none; }
  [data-design="b"] .agg-est__readout-range { transition: none; }
}

/* ── Sample Board (no-photo honest treatment) ───────────────────── */
[data-design="b"] .agg-board {
  position: relative; overflow: hidden;
  background: var(--agg-matrix-deep);
  padding: var(--agg-s-lobby) 0;
  border-top: 2px solid var(--agg-brass);
}
[data-design="b"] .agg-board__inner {
  position: relative; max-width: 1320px; margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 48px);
}
[data-design="b"] .agg-board__title {
  font-family: "Archivo", sans-serif; font-weight: 700;
  font-size: var(--agg-t-h2); line-height: 1.25;
  color: var(--agg-ink); margin: 0 0 16px;
}
[data-design="b"] .agg-board__intro {
  font-family: "Source Serif 4", Georgia, serif; font-size: 1.0625rem;
  line-height: 1.6; color: var(--agg-muted); max-width: 65ch;
  margin: 0 0 var(--agg-s-bay);
}
[data-design="b"] .agg-board__grid {
  display: grid; grid-template-columns: 1fr; gap: 32px;
}
@media (min-width: 720px) {
  [data-design="b"] .agg-board__grid { grid-template-columns: 1fr 1fr; }
}
[data-design="b"] .agg-plate {
  background: var(--agg-matrix); padding: var(--agg-s-seed);
  box-shadow: 0 0 0 1px var(--agg-ink), 6px 6px 0 rgba(40, 36, 30, 0.08);
  border-top: 2px solid var(--agg-brass);
  opacity: 0; transform: translateY(12px);
  transition: opacity 480ms var(--agg-ease-set), transform 480ms var(--agg-ease-set);
}
[data-design="b"] .agg-plate.is-set { opacity: 1; transform: translateY(0); }
[data-design="b"] .agg-plate__seed {
  height: 160px; margin-bottom: 16px;
  background: var(--agg-matrix-deep);
  background-image:
    radial-gradient(circle 5px at 20% 30%, var(--agg-rosso) 98%, transparent),
    radial-gradient(circle 4px at 65% 60%, var(--agg-ochre) 98%, transparent),
    radial-gradient(circle 5px at 45% 80%, var(--agg-verde) 98%, transparent),
    radial-gradient(circle 3px at 82% 25%, var(--agg-brass) 98%, transparent),
    radial-gradient(circle 4px at 10% 70%, var(--agg-ochre) 98%, transparent),
    radial-gradient(circle 3px at 90% 75%, var(--agg-rosso) 98%, transparent);
}
[data-design="b"] .agg-plate__name {
  font-family: "Archivo", sans-serif; font-weight: 700; font-size: 1.25rem;
  color: var(--agg-ink); margin: 0 0 4px;
}
[data-design="b"] .agg-plate__material {
  font-family: "IBM Plex Mono", monospace; font-size: 0.8rem;
  letter-spacing: 0.06em; color: var(--agg-muted); margin: 0 0 8px;
}
[data-design="b"] .agg-plate__caption {
  font-family: "Source Serif 4", Georgia, serif; font-size: 1rem;
  line-height: 1.6; color: var(--agg-ink); margin: 0; max-width: 65ch;
}
[data-design="b"] .agg-board__sheen {
  position: absolute; top: 0; left: 0; height: 100%; width: 14%;
  background: linear-gradient(100deg, transparent, rgba(255, 251, 240, 0.28) 50%, transparent);
  transform: translateX(-120%); pointer-events: none;
  animation: agg-board-sheen-b 18s var(--agg-ease-pass) infinite;
  will-change: transform;
}
@keyframes agg-board-sheen-b {
  0%   { transform: translateX(-120%); }
  45%  { transform: translateX(860%); }
  100% { transform: translateX(860%); }
}
[data-design="b"] .agg-board__repeat { margin: var(--agg-s-bay) auto 0; display: flex; }
[data-design="b"] .agg-loosechip {
  position: relative; display: block; margin: 40px 0 0 auto;
  width: 44px; height: 44px; padding: 0; cursor: pointer;
  background: var(--agg-matrix); border: 1px solid var(--agg-ink);
  overflow: hidden; transition: transform 150ms var(--agg-ease-set);
}
[data-design="b"] .agg-loosechip__polished {
  position: absolute; inset: 0;
  background:
    radial-gradient(circle 4px at 30% 35%, var(--agg-rosso) 98%, transparent),
    radial-gradient(circle 3px at 70% 60%, var(--agg-ochre) 98%, transparent),
    radial-gradient(circle 3px at 45% 78%, var(--agg-brass) 98%, transparent),
    var(--agg-verde);
  clip-path: inset(0 100% 0 0);
  transition: clip-path 260ms var(--agg-ease-pass);
}
[data-design="b"] .agg-loosechip.is-polished .agg-loosechip__polished {
  clip-path: inset(0 0 0 0);
}
[data-design="b"] .agg-loosechip:active { transform: translateY(2px); }
[data-design="b"] .agg-loosechip:focus-visible {
  outline: 2px solid var(--agg-brass-bright); outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  [data-design="b"] .agg-board__sheen { animation: none; opacity: 0; }
  [data-design="b"] .agg-plate { opacity: 1; transform: none; transition: none; }
}

/* ── Handoff (scroll choreography, Element 7) ───────────────────── */
[data-design="b"] .agg-handoff {
  background: var(--agg-matrix); padding: var(--agg-s-lobby) 0 0;
}
[data-design="b"] .agg-handoff__surface {
  position: relative; background: var(--agg-matrix-deep);
  border-top: 2px solid var(--agg-brass);
}
[data-design="b"] .agg-handoff__strip {
  position: absolute; top: -2px; left: 0; width: 100%; height: 2px;
  background: var(--agg-brass-bright);
  transform-origin: left; transform: scaleX(1);
}
[data-design="b"] .agg-handoff__inner {
  max-width: 1320px; margin-inline: auto;
  padding: var(--agg-s-bay) clamp(20px, 5vw, 48px) var(--agg-s-lobby);
}
[data-design="b"] .agg-handoff__title {
  font-family: "Archivo", sans-serif; font-weight: 700;
  font-size: var(--agg-t-h2); line-height: 1.25;
  color: var(--agg-ink); margin: 0 0 16px;
}
[data-design="b"] .agg-handoff__body {
  font-family: "Source Serif 4", Georgia, serif; font-size: 1.1875rem;
  line-height: 1.65; color: var(--agg-ink); max-width: 65ch; margin: 0;
}
@supports (animation-timeline: view()) {
  [data-design="b"] .agg-handoff__surface {
    animation: agg-handoff-pass-b linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 85%;
  }
  [data-design="b"] .agg-handoff__strip {
    animation: agg-handoff-strip-b linear both;
    animation-timeline: view();
    animation-range: entry 10% entry 100%;
  }
  @keyframes agg-handoff-pass-b {
    from { clip-path: inset(0 92% 0 0); opacity: 0.35; }
    to   { clip-path: inset(0 0 0 0); opacity: 1; }
  }
  @keyframes agg-handoff-strip-b {
    from { transform: scaleX(0.08); }
    to   { transform: scaleX(1); }
  }
}
@media (prefers-reduced-motion: reduce) {
  [data-design="b"] .agg-handoff__surface,
  [data-design="b"] .agg-handoff__strip {
    animation: none; clip-path: none; opacity: 1; transform: none;
  }
}

/* ── Process ─────────────────────────────────────────────────────── */
[data-design="b"] .agg-process {
  background: var(--agg-matrix); padding: var(--agg-s-lobby) 0;
}
[data-design="b"] .agg-process__inner {
  max-width: 1320px; margin-inline: auto; padding-inline: clamp(20px, 5vw, 48px);
}
[data-design="b"] .agg-process__title {
  font-family: "Archivo", sans-serif; font-weight: 700;
  font-size: var(--agg-t-h2); line-height: 1.25; color: var(--agg-ink);
  margin: 0 0 var(--agg-s-bay);
}
[data-design="b"] .agg-process__track {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: 1fr; gap: 24px;
}
@media (min-width: 720px) {
  [data-design="b"] .agg-process__track { grid-template-columns: repeat(5, 1fr); gap: 16px; }
}
[data-design="b"] .agg-process__phase {
  border-top: 2px solid var(--agg-brass); padding-top: 12px;
}
[data-design="b"] .agg-process__num {
  display: block; font-family: "IBM Plex Mono", monospace; font-size: 0.8rem;
  color: var(--agg-brass); letter-spacing: 0.08em; margin-bottom: 6px;
}
[data-design="b"] .agg-process__label {
  display: block; font-family: "Archivo", sans-serif; font-weight: 700;
  font-size: 1.0625rem; color: var(--agg-ink); margin-bottom: 6px;
}
[data-design="b"] .agg-process__desc {
  font-family: "Source Serif 4", Georgia, serif; font-size: 0.9375rem;
  line-height: 1.55; color: var(--agg-muted); margin: 0;
}

/* ── Footer ──────────────────────────────────────────────────────── */
[data-design="b"] .agg-footer {
  background: var(--agg-verde); color: var(--agg-matrix);
  border-top: 2px solid var(--agg-brass);
}
[data-design="b"] .agg-footer__inner {
  max-width: 1320px; margin-inline: auto; padding: var(--agg-s-lobby) clamp(20px, 5vw, 48px);
  display: grid; gap: 24px;
}
[data-design="b"] .agg-footer__brand { display: grid; gap: 4px; }
[data-design="b"] .agg-footer__name {
  font-family: "Archivo", sans-serif; font-weight: 700; font-size: 1.25rem;
}
[data-design="b"] .agg-footer__area {
  font-family: "IBM Plex Mono", monospace; font-size: 0.8rem; letter-spacing: 0.06em;
  color: var(--agg-matrix); opacity: 0.85;
}
[data-design="b"] .agg-footer__actions {
  display: flex; flex-wrap: wrap; gap: 16px; align-items: center;
}
[data-design="b"] .agg-footer__phone {
  font-family: "IBM Plex Mono", monospace; font-size: 1rem; text-decoration: none;
  border-bottom: 1px solid var(--agg-matrix); padding-bottom: 2px;
}
[data-design="b"] .agg-footer__cta { border-color: var(--agg-matrix); }
[data-design="b"] .agg-footer__copy {
  font-family: "IBM Plex Mono", monospace; font-size: 0.75rem; color: var(--agg-matrix);
  opacity: 0.75; margin: 0;
}

/* ============================================================
   MOBILE / OVERFLOW SAFETY — scoped to .dq-design only
   ============================================================ */
[data-design="b"].dq-design,
[data-design="b"] .dq-design { max-width: 100%; overflow-x: clip; }
[data-design="b"].dq-design * { min-width: 0; }
[data-design="b"].dq-design img,
[data-design="b"].dq-design svg:not([data-keep-size]) { max-width: 100%; height: auto; }

/* stranded-wrapper autofix (drain 2026-07-03): every fixed max-width column centers — gate content_uncentered_left_stranded */
[data-design="b"] .agg-hero__subtitle { margin-inline: auto; }
[data-design="b"] .agg-panel__note { margin-inline: auto; }
[data-design="b"] .agg-board__intro { margin-inline: auto; }
[data-design="b"] .agg-plate__caption { margin-inline: auto; }
[data-design="b"] .agg-handoff__body { margin-inline: auto; }

/* Phase-3.4 hero visibility floor (forge_assemble) */
[data-design="b"] [data-mf-role="hero"] :is(h1,h2,p,.headline,.subtitle,.proof,[class*="headline"],[class*="subtitle"],[class*="proof"]),
[data-design="b"] [data-mf-role="cta"] { opacity: 1 !important; }