/* index.html — pitch/overview page. Shared tokens and components live in brand.css. */

.hero {
  padding-block: clamp(3.5rem, 8vw, 6.5rem) clamp(3rem, 7vw, 5.5rem);
  border-bottom: 1px solid var(--line);
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--ink-2);
  max-width: 48ch;
  margin: 0 0 2.1rem;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: end;
}
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
}

/* ---------- Problem / quote ---------- */

.problem-grid {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(0,1fr);
  gap: clamp(2rem, 5vw, 4rem);
}
blockquote.request {
  margin: 0;
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  font-weight: 700;
  line-height: 1.4;
  color: var(--ink);
  padding: 1.1rem 1.4rem;
  border-left: 4px solid var(--lime);
  background: var(--lime-light);
}
:root[data-theme="dark"] blockquote.request,
:root.force-dark blockquote.request { background: var(--deep-navy); color: var(--sage); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) blockquote.request { background: var(--deep-navy); color: var(--sage); }
}
blockquote.request cite {
  display: block;
  font-style: normal;
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--lime-dark);
  margin-top: 0.9rem;
}
:root[data-theme="dark"] blockquote.request cite,
:root.force-dark blockquote.request cite { color: var(--lime); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) blockquote.request cite { color: var(--lime); }
}
.determines-list {
  list-style: none;
  margin: 0;
  padding: 0;
  columns: 2;
  column-gap: 2rem;
}
.determines-list li {
  break-inside: avoid;
  font-size: 0.92rem;
  color: var(--ink-2);
  padding: 0.55rem 0;
  border-top: 1px solid var(--line-soft);
  display: flex;
  gap: 0.6rem;
}
.determines-list li:nth-child(1) { border-top: none; }
.determines-list li::before {
  content: "—";
  color: var(--ink-3);
  flex-shrink: 0;
}
@media (max-width: 760px) {
  .problem-grid { grid-template-columns: 1fr; }
  .determines-list { columns: 1; }
}

/* ---------- Action packet demo ---------- */

.packet-shell {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}
.packet-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.4rem;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--ink-3);
  letter-spacing: 0.04em;
}
.packet-topbar .dot { color: var(--teal); }
.packet-body {
  padding: clamp(1.5rem, 3.5vw, 2.75rem);
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(0,0.85fr);
  gap: clamp(2rem, 4vw, 3rem);
}
.packet-objective {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 1.6rem;
}
.packet-group { margin-bottom: 1.5rem; }
.packet-group:last-child { margin-bottom: 0; }
.packet-group h4 {
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
  margin: 0 0 0.6rem;
}
.packet-group ul { list-style: none; margin: 0; padding: 0; }
.packet-group li {
  font-size: 0.9rem;
  color: var(--ink);
  padding: 0.5rem 0;
  border-top: 1px solid var(--line-soft);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
}
.packet-group li:first-child { border-top: none; }
.packet-group .cite {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--lime-dark);
  flex-shrink: 0;
}
:root[data-theme="dark"] .packet-group .cite,
:root.force-dark .packet-group .cite { color: var(--lime); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .packet-group .cite { color: var(--lime); }
}
.packet-sources { border-left: 1px solid var(--line); padding-left: clamp(1.25rem, 3vw, 2rem); }
.packet-sources h4 {
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
  margin: 0 0 1rem;
}
.source-row {
  padding: 0.7rem 0;
  border-top: 1px solid var(--line-soft);
  font-size: 0.84rem;
}
.source-row:first-child { border-top: none; }
.source-id { font-family: var(--mono); color: var(--ink); display: block; margin-bottom: 0.2rem; }
.source-meta { color: var(--ink-3); font-size: 0.78rem; }
.tag {
  display: inline-block;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.15rem 0.5rem;
  border: 1px solid var(--teal);
  border-radius: 2px;
  color: var(--teal);
  margin-right: 0.35rem;
}
:root[data-theme="dark"] .tag,
:root.force-dark .tag { border-color: var(--teal-tint); color: var(--teal-tint); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .tag { border-color: var(--teal-tint); color: var(--teal-tint); }
}
@media (max-width: 820px) {
  .packet-body { grid-template-columns: 1fr; }
  .packet-sources { border-left: none; border-top: 1px solid var(--line); padding-left: 0; padding-top: 1.5rem; }
}

/* ---------- Differentiators (glossary) ---------- */

.glossary { column-count: 2; column-gap: 3rem; }
.gloss-entry { break-inside: avoid; margin-bottom: 1.9rem; }
.gloss-term {
  font-weight: 800;
  font-size: 1.02rem;
  color: var(--ink);
  margin: 0 0 0.35rem;
}
.gloss-def { margin: 0; color: var(--ink-2); font-size: 0.92rem; }
@media (max-width: 700px) { .glossary { column-count: 1; } }

/* ---------- Waitlist form ---------- */

.waitlist-form { margin: 0; }
.waitlist-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 2.5vw, 1.5rem);
}
.field { display: flex; flex-direction: column; gap: 0.45rem; }
.field-wide { grid-column: 1 / -1; }
.field label {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
}
.field .req { color: var(--lime-dark); }
:root[data-theme="dark"] .field .req,
:root.force-dark .field .req { color: var(--lime); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .field .req { color: var(--lime); }
}
.field .opt {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  opacity: 0.75;
}
.field input {
  width: 100%;
  font-family: var(--font);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 0.8rem 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field input::placeholder { color: var(--ink-3); opacity: 0.7; }
.field input:focus {
  outline: none;
  border-color: var(--lime-dark);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--lime) 30%, transparent);
}
:root[data-theme="dark"] .field input:focus,
:root.force-dark .field input:focus { border-color: var(--lime); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .field input:focus { border-color: var(--lime); }
}

/* Honeypot: visually removed, off-screen, and out of the tab order (JS/HTML),
   never display:none so a headless bot still "sees" a normal field to fill. */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.waitlist-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-top: clamp(1.25rem, 3vw, 1.75rem);
}
.waitlist-form button[disabled] { opacity: 0.55; cursor: default; transform: none; }
.waitlist-status {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-2);
}
.waitlist-status.is-success { color: var(--teal); }
:root[data-theme="dark"] .waitlist-status.is-success,
:root.force-dark .waitlist-status.is-success { color: var(--teal-tint); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .waitlist-status.is-success { color: var(--teal-tint); }
}
.waitlist-status.is-error { color: #b3261e; }
:root[data-theme="dark"] .waitlist-status.is-error,
:root.force-dark .waitlist-status.is-error { color: #f2b8b5; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .waitlist-status.is-error { color: #f2b8b5; }
}
@media (max-width: 620px) {
  .waitlist-fields { grid-template-columns: 1fr; }
}

/* ---------- Non-goals ---------- */

.nongoals ul { list-style: none; margin: 0; padding: 0; columns: 2; column-gap: 2.5rem; }
.nongoals li {
  break-inside: avoid;
  font-size: 0.9rem;
  color: var(--sage);
  padding: 0.5rem 0;
  display: flex;
  gap: 0.6rem;
}
.nongoals li::before { content: "×"; color: var(--lime); font-weight: 800; }
@media (max-width: 700px) { .nongoals ul { columns: 1; } }