/* =========================================================
   Version B · Inner pages (Milestone B4)
   Uses the option 2 section heads (sections-v2.css, body.rhythm-2).
   Type levels: page h1 = --text-4xl · block heads (.shead h2) = --text-3xl
                group heads (h2/h3 inside a block) = --text-2xl · cards = --text-lg
   ========================================================= */

/* ---------- Page head: label, title, one line of text ---------- */
.phead {
  position: relative;
  overflow: hidden;
  padding-block: clamp(3.5rem, 2.5rem + 4vw, 6rem) clamp(2.5rem, 2rem + 2vw, 4rem);
  border-bottom: 1px solid var(--color-line);
  background:
    radial-gradient(60% 90% at 85% 0%, rgba(123, 147, 255, 0.14), transparent 70%),
    var(--color-void);
}
.phead > .container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-4);
}
.phead .label .label__idx {
  color: var(--color-text-faint);
}
.phead h1 {
  font-size: var(--text-4xl);
  line-height: 0.98;
  letter-spacing: -0.035em;
  max-width: 16ch;
}
.phead h1 .grad-text {
  display: inline;
}
.phead .lead {
  font-size: var(--text-lg);
  max-width: 44rem;
}
.phead__art {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.phead__floor {
  position: absolute;
  left: 40%;
  right: 0;
  bottom: 0;
  height: 55%;
  width: 60%;
  color: var(--color-pulsar);
  opacity: 0.35;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 30%);
  mask-image: linear-gradient(90deg, transparent, #000 30%);
}
.phead__shape {
  position: absolute;
}
@media (max-width: 63.99rem) {
  .phead__shape--b {
    display: none;
  }
}

/* ---------- Page body and blocks ---------- */
.pbody {
  padding-block: clamp(3rem, 2rem + 4vw, 6rem);
}
.pblock + .pblock {
  margin-top: clamp(4rem, 3rem + 4vw, 7rem);
}
.rhythm-2 .pblock > .shead:first-child {
  margin-bottom: var(--space-6);
}

/* Mono number in a small box (same as How it works steps) */
.nbox {
  display: inline-grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  flex: none;
  font: 500 0.875rem/1 var(--font-mono);
  letter-spacing: 0.02em;
  color: var(--color-on-accent);
  background: var(--nbox, var(--color-pulsar));
  border: 1px solid var(--nbox, var(--color-pulsar));
  box-shadow:
    4px 4px 0 0 var(--color-void),
    4px 4px 0 1px var(--nbox, var(--color-pulsar));
}
.nbox--quiet {
  color: var(--color-text-muted);
  background: var(--color-void);
  border-color: var(--color-line-strong);
  box-shadow: none;
}

/* Check list */
.checks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}
.checks li {
  display: grid;
  grid-template-columns: 1.25rem 1fr;
  gap: var(--space-2);
  color: var(--color-text-muted);
}
.checks li::before {
  content: "✓";
  font-family: var(--font-mono);
  color: var(--check, var(--color-ion));
}

/* ---------- Feature groups (How it works, Features) ---------- */
.fgroup {
  display: grid;
  gap: var(--bento-gap);
  scroll-margin-top: 6rem;
}
.fgroup + .fgroup {
  margin-top: var(--bento-gap);
}
@media (min-width: 60rem) {
  .fgroup {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  }
}
.fgroup__head {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
  min-height: 16rem;
  --nbox: var(--f-accent);
}
.fgroup__head h2 {
  position: relative;
  z-index: 1;
  font-size: var(--text-2xl);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-top: auto;
}
.fgroup__head p {
  position: relative;
  z-index: 1;
}
.fgroup__head .tag,
.fgroup__head .link-arrow {
  position: relative;
  z-index: 1;
}
.fgroup__art {
  position: absolute;
  right: -0.5rem;
  top: -0.5rem;
  width: 46%;
  aspect-ratio: 1;
  pointer-events: none;
}
.fgroup__art svg {
  position: absolute;
}
@media (min-width: 60rem) {
  .fgroup__head {
    position: sticky;
    top: 5.5rem;
    align-self: start;
    min-height: 20rem;
  }
}
.flist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--bento-gap);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 16rem), 1fr));
}
.fitem {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--tile-pad);
  background: var(--color-surface);
  border: 1px solid var(--color-line-strong);
}
.fitem .icon-chip {
  --chip: var(--f-accent);
  margin-bottom: var(--space-2);
}
.fitem h3 {
  font-size: var(--text-lg);
  line-height: 1.2;
}
.fitem p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.fgroup--roadmap .fitem {
  border-style: dashed;
  background: var(--pattern-dots), var(--color-bg-raised);
}

/* Jump links */
.fjump {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-7);
}
.fjump a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 2.75rem;
  padding: 0.5rem 0.9rem;
  font: 500 var(--text-xs)/1 var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-muted);
  border: 1px solid var(--color-line-strong);
  background: var(--color-void);
}
.fjump a b {
  color: var(--color-text-faint);
  font-weight: 500;
}
.fjump a:hover {
  color: var(--color-text);
  border-color: var(--color-outline);
}

/* Plans */
.plans {
  display: grid;
  gap: var(--bento-gap);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
}
.plan {
  gap: var(--space-4);
  border-top: 3px solid var(--f-accent);
}
.plan h3 {
  font-size: var(--text-lg);
}
.plan .checks {
  --check: var(--f-accent);
}
.pnote {
  margin-top: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ---------- Roadmap ---------- */
.v1-grid {
  display: grid;
  gap: var(--bento-gap);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 15rem), 1fr));
}
.v1-item {
  gap: var(--space-3);
}
.v1-item h3 {
  font-size: var(--text-lg);
}
.v1-item p {
  font-size: var(--text-sm);
}
.next-grid {
  display: grid;
  gap: var(--bento-gap);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 17rem), 1fr));
}
.vote {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--tile-pad);
  cursor: pointer;
  background: var(--pattern-dots), var(--color-bg-raised);
  border: 1px dashed var(--color-flare);
  transition:
    border-color var(--dur-base),
    background-color var(--dur-base);
}
.vote:hover {
  border-style: solid;
}
.vote input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}
.vote__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-3);
}
.vote__shape {
  width: 4rem;
  height: 4rem;
}
.vote__check {
  display: grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  border: 1px solid var(--color-outline);
  color: transparent;
}
.vote__check svg {
  width: 1rem;
  height: 1rem;
}
.vote__title {
  display: block;
  font-family: var(--font-display);
  font-weight: var(--weight-medium);
  line-height: var(--leading-snug);
  text-wrap: balance;
  font-size: var(--text-lg);
}
.vote__text {
  display: block;
  text-wrap: pretty;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.vote:has(input:checked) {
  border-style: solid;
  border-color: var(--color-pulsar);
  background: var(--color-surface-2);
}
.vote:has(input:checked) .vote__check {
  color: var(--color-on-accent);
  background: var(--color-pulsar);
  border-color: var(--color-pulsar);
}
.vote:has(input:focus-visible) {
  outline: 2px solid var(--color-pulsar);
  outline-offset: 3px;
}
.vote-result {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--bento-gap);
  padding: var(--tile-pad);
  border: 1px solid var(--color-pulsar);
  background: var(--grad-deep);
}
.vote-result[hidden] {
  display: none;
}

/* ---------- FAQ ---------- */
.faq-layout {
  display: grid;
  gap: var(--space-7);
}
@media (min-width: 60rem) {
  .faq-layout {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  }
}
.faq-side {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
@media (min-width: 60rem) {
  .faq-side {
    position: sticky;
    top: 5.5rem;
    align-self: start;
  }
}
.faq-toc {
  display: grid;
  border-top: 1px solid var(--color-line-strong);
}
.faq-toc a {
  display: flex;
  justify-content: space-between;
  padding: 0.85rem 0;
  font: 500 var(--text-sm)/1.2 var(--font-mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-line);
}
.faq-toc a::after {
  content: "↓";
  color: var(--color-text-faint);
}
.faq-toc a:hover {
  color: var(--color-text);
}
.faq-group {
  scroll-margin-top: 6rem;
}
.faq-group + .faq-group {
  margin-top: var(--space-8);
}
.faq-group h2 {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  font-size: var(--text-2xl);
  letter-spacing: -0.025em;
}
.faq-group h2 i {
  width: 0.8rem;
  height: 0.8rem;
  background: var(--g-accent);
  box-shadow: 0 0 12px var(--g-accent);
}
.faq-group .accordion {
  border-top-width: 1px;
  border-top-color: var(--color-line-strong);
}
.faq-group .accordion summary::before {
  color: var(--g-accent);
}
.faq-group[hidden] {
  display: none;
}
.faq-empty {
  padding: var(--tile-pad);
  border: 1px dashed var(--color-outline);
  color: var(--color-text-muted);
}
.faq-more {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-8);
}
.faq-more h2 {
  font-size: var(--text-2xl);
  letter-spacing: -0.025em;
}

/* ---------- About ---------- */
.mission {
  display: grid;
  gap: var(--bento-gap);
}
@media (min-width: 60rem) {
  .mission {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}
.mission__text {
  gap: var(--space-4);
}
.mission__text h2 {
  font-size: var(--text-2xl);
  line-height: 1.1;
  letter-spacing: -0.025em;
  max-width: 22ch;
}
.mission__text p {
  max-width: 60ch;
}
.mission__art {
  position: relative;
  min-height: 20rem;
  overflow: hidden;
}
.mission__art svg {
  position: absolute;
}
.beliefs {
  display: grid;
  gap: var(--bento-gap);
  grid-template-columns: 1fr;
}
@media (min-width: 36rem) {
  .beliefs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (min-width: 64rem) {
  .beliefs {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
.belief {
  gap: var(--space-3);
  --nbox: var(--b-accent);
}
.belief h3 {
  font-size: var(--text-lg);
  margin-top: var(--space-5);
}
.founders {
  display: grid;
  gap: var(--bento-gap);
}
.founder {
  display: grid;
  gap: var(--space-5);
  padding: var(--tile-pad);
  background: var(--color-surface);
  border: 1px solid var(--color-line-strong);
}
@media (min-width: 48rem) {
  .founder {
    grid-template-columns: 12rem 1fr;
    align-items: start;
  }
}
.founder__avatar {
  position: relative;
  aspect-ratio: 1;
  width: 100%;
  max-width: 12rem;
  overflow: hidden;
  background: var(--grad-deep);
  border: 1px solid var(--color-line-strong);
}
.founder__avatar svg {
  position: absolute;
}
.founder__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.founder__body h3 {
  font-size: var(--text-2xl);
  letter-spacing: -0.025em;
}
.founder__role {
  font: 500 var(--text-xs)/1.4 var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ion);
  margin-top: var(--space-2);
}
.founder__body > p {
  color: var(--color-text-muted);
  max-width: 68ch;
}
.founder blockquote {
  margin: 0;
  padding: var(--space-4) var(--space-5);
  border-left: 3px solid var(--color-plasma);
  background: var(--color-void);
  font: 500 var(--text-lg)/1.35 var(--font-display);
}
.founder blockquote cite {
  display: block;
  margin-top: var(--space-2);
  font: 400 var(--text-xs)/1.3 var(--font-mono);
  letter-spacing: 0.04em;
  font-style: normal;
  color: var(--color-text-faint);
}
.facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--color-line);
  border: 1px solid var(--color-line);
}
@media (min-width: 36rem) {
  .facts {
    grid-template-columns: 1fr 1fr;
  }
}
.facts li {
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.facts b {
  display: block;
  margin-bottom: 0.25rem;
  font: 500 var(--text-xs)/1 var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ---------- Contact ---------- */
.contact {
  display: grid;
  gap: var(--bento-gap);
}
@media (min-width: 60rem) {
  .contact {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.contact-form .row {
  display: grid;
  gap: var(--space-5);
}
@media (min-width: 40rem) {
  .contact-form .row {
    grid-template-columns: 1fr 1fr;
  }
}
.contact-form .btn {
  align-self: flex-start;
}
.field__error {
  font-size: var(--text-sm);
  color: var(--color-danger);
}
.field__hint {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.contact-done {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}
.contact-done svg {
  width: 2rem;
  height: 2rem;
  color: var(--color-ion);
  flex: none;
}
.contact-done h2 {
  font-size: var(--text-2xl);
}
.contact-done[hidden] {
  display: none;
}
.contact-soon h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-3);
}
.contact-side {
  display: grid;
  gap: var(--bento-gap);
}
.side-card {
  gap: var(--space-2);
}
.side-card h3 {
  font-size: var(--text-lg);
}
.side-card--accent {
  border-color: var(--color-pulsar);
  background: var(--grad-deep);
}

/* ---------- Privacy ---------- */
.draft-banner {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  margin-bottom: var(--space-7);
  padding: var(--tile-pad);
  border: 1px dashed var(--color-flare);
  background: var(--color-bg-raised);
}
.draft-banner svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--color-flare);
  flex: none;
}
.draft-banner strong {
  display: block;
  margin-bottom: 0.25rem;
}
.draft-banner div {
  color: var(--color-text-muted);
}
.legal {
  display: grid;
  gap: var(--space-7);
}
@media (min-width: 60rem) {
  .legal {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
  }
}
.legal-toc {
  display: grid;
  align-content: start;
  border-top: 1px solid var(--color-line-strong);
}
@media (min-width: 60rem) {
  .legal-toc {
    position: sticky;
    top: 5.5rem;
    align-self: start;
  }
}
.legal-toc a {
  padding: 0.7rem 0;
  font: 500 var(--text-xs)/1.3 var(--font-mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-line);
}
.legal-toc a:hover {
  color: var(--color-text);
}
@media (max-width: 59.99rem) {
  .legal-toc {
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 13rem), 1fr));
    column-gap: var(--space-5);
  }
}
.legal-body {
  max-width: 72ch;
}
.legal-body section {
  scroll-margin-top: 6rem;
}
.legal-body section + section {
  margin-top: var(--space-8);
}
.legal-body h2 {
  margin-bottom: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-line-strong);
  font-size: var(--text-2xl);
  letter-spacing: -0.025em;
}
.legal-body p,
.legal-body li {
  color: var(--color-text-muted);
}
.legal-body p + p {
  margin-top: var(--space-3);
}
.legal-body ul {
  display: grid;
  gap: var(--space-2);
  padding-left: 1.2rem;
}
.legal-body strong {
  color: var(--color-text);
}
.legal-summary {
  display: grid;
  gap: var(--bento-gap);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
}
.legal-summary div {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-line-strong);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.legal-summary b {
  color: var(--color-text);
  font: 500 var(--text-base)/1.2 var(--font-display);
}
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-line-strong);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}
.data-table th {
  text-align: left;
  padding: var(--space-3) var(--space-4);
  font: 500 var(--text-xs)/1.2 var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  background: var(--color-void);
  border-bottom: 1px solid var(--color-line-strong);
}
.data-table td {
  padding: var(--space-3) var(--space-4);
  vertical-align: top;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-line);
}
.data-table td:first-child {
  color: var(--color-text);
  min-width: 12rem;
}

/* ---------- 404 ---------- */
.lost {
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
  min-height: calc(100svh - 4rem);
  padding-block: var(--space-9);
  text-align: center;
  background:
    radial-gradient(50% 60% at 50% 40%, rgba(123, 147, 255, 0.16), transparent 70%),
    var(--color-void);
}
.lost > .container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-5);
}
.lost__code {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.05em;
  font: 500 clamp(6rem, 3rem + 16vw, 14rem)/0.8 var(--font-display);
  letter-spacing: -0.06em;
}
.lost__code svg {
  width: 0.95em;
  height: 0.95em;
}
.lost h1 {
  font-size: var(--text-3xl);
  line-height: 1;
  letter-spacing: -0.03em;
}
.lost p {
  color: var(--color-text-muted);
}
.lost__floor {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 40%;
  color: var(--color-pulsar);
  opacity: 0.4;
}
.faq-more {
  padding: var(--tile-pad);
  border: 1px solid var(--color-line-strong);
  background: var(--grad-deep);
}
.legal > *,
.faq-layout > *,
.contact > *,
.mission > *,
.fgroup > * {
  min-width: 0;
}

/* Fixes after review: group art stays in the top band, grids without orphans */
.fgroup__art {
  right: 0;
  top: 0;
  width: 15rem;
  height: 8.5rem;
  aspect-ratio: auto;
}
.fgroup__head .nbox {
  margin-bottom: 5rem;
}
@media (min-width: 40rem) {
  .flist--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.v1-grid,
.next-grid {
  grid-template-columns: 1fr;
}
@media (min-width: 36rem) {
  .v1-grid,
  .next-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (min-width: 64rem) {
  .v1-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .next-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
.legal-summary {
  grid-template-columns: 1fr;
}
@media (min-width: 36rem) {
  .legal-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 47.99rem) {
  .phead__shape {
    display: none;
  }
}
/* Phones: compact feature items, icon on the left */
@media (max-width: 39.99rem) {
  .fitem {
    display: grid;
    grid-template-columns: 2.75rem 1fr;
    column-gap: var(--space-4);
    row-gap: var(--space-1);
    padding: var(--space-4);
  }
  .fitem .icon-chip {
    grid-row: 1 / span 2;
    margin-bottom: 0;
  }
  .fgroup__head {
    min-height: 0;
  }
}