/* =========================================================
   Intuitiv AI — page-specific styles
   ---------------------------------------------------------
   Loads on top of the main site's site.css + tokens.css.
   Only adds patterns the rest of the site doesn't need:
   announce strip, hero treatments, marquee, pillars,
   security pieces, three-views showcase, tier cards,
   waitlist form, invite modal.
   ========================================================= */

/* ---------- Page-scoped wrapper helpers ----------
   The main site uses .wrap (max 1320). The Intuitiv AI page borrows
   that container. Some compositions want a slightly tighter inner
   measure — we use a class scoped under .ai-page so we don't bleed.
*/
.ai-page { --ai-section-pad-y: 112px; --ai-row-gap: 48px; }

@media (max-width: 720px) { .ai-page { --ai-section-pad-y: 80px; } }

/* =========================================================
   Announce strip — "Now accepting early interest"
   Sits directly under the main site nav.
   ========================================================= */
.ai-announce {
  background: var(--ink);
  color: #FAF6EB;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-family: var(--sans-body);
}
.ai-announce__row {
  display: flex; align-items: center; gap: 20px;
  height: 38px;
  font-size: 12px; letter-spacing: 0.02em;
}
.ai-announce__pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 4px 10px;
  border: 1px solid rgba(201,168,106,0.45);
  color: var(--intuitiv-gold-soft);
  font-size: 10px; letter-spacing: 0.20em;
  text-transform: uppercase; font-weight: 600;
  flex-shrink: 0;
}
.ai-announce__pill .pulse {
  width: 6px; height: 6px;
  background: var(--intuitiv-gold);
  border-radius: 999px;
  box-shadow: 0 0 0 0 rgba(201,168,106,0.6);
  animation: ai-pulse 2.4s var(--ease-standard) infinite;
}
@keyframes ai-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(201,168,106,0.55); }
  70%  { box-shadow: 0 0 0 8px rgba(201,168,106,0); }
  100% { box-shadow: 0 0 0 0 rgba(201,168,106,0); }
}
.ai-announce__text { color: rgba(255,255,255,0.78); font-size: 12px; }
.ai-announce__text a {
  color: var(--intuitiv-gold-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(201,168,106,0.4);
  padding-bottom: 1px;
}
.ai-announce__text a:hover {
  color: var(--intuitiv-gold);
  border-bottom-color: var(--intuitiv-gold);
}
.ai-announce__cta {
  margin-left: auto;
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--intuitiv-gold-deeper);
  background: transparent;
  border: 1px solid var(--intuitiv-gold);
  padding: 7px 14px;
  cursor: pointer;
  font-family: var(--sans-body);
  color: var(--intuitiv-gold-soft);
  transition: background .2s var(--ease-standard);
}
.ai-announce__cta:hover { background: rgba(201,168,106,0.12); }
@media (max-width: 720px) {
  .ai-announce__row { height: auto; padding: 8px 0; flex-wrap: wrap; gap: 8px; }
  .ai-announce__cta { margin-left: 0; }
  .ai-announce__text { font-size: 11px; }
}

/* =========================================================
   Hero
   ========================================================= */
.ai-hero { padding: 80px 0 0 0; }
.ai-hero__eyebrow {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 36px;
}
.ai-hero__eyebrow .dot {
  width: 6px; height: 6px;
  background: var(--intuitiv-gold);
  border-radius: 999px;
}
.ai-hero__eyebrow .text {
  font-size: 11px; letter-spacing: 0.20em; text-transform: uppercase;
  color: var(--intuitiv-gold-deep);
}
.ai-hero__lockup {
  margin: 0 0 36px 0;
  height: 56px;
}
.ai-hero__lockup img { height: 100%; width: auto; display: block; }

.ai-hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: end;
  padding-bottom: 80px;
}
@media (max-width: 960px) { .ai-hero__grid { grid-template-columns: 1fr; gap: 56px; } }

.ai-hero h1 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: clamp(48px, 7vw, 92px);
  line-height: 1.02;
  letter-spacing: -0.015em;
  margin: 0 0 32px 0;
  color: var(--ink);
  max-width: 18ch;
}
.ai-hero h1 em {
  font-style: italic;
  color: var(--intuitiv-gold-deep);
  font-weight: 500;
}
.ai-hero__lede {
  font-size: 19px; line-height: 1.55;
  color: var(--muted);
  max-width: 56ch;
  margin: 0 0 48px 0;
}
.ai-hero__cta {
  display: flex; align-items: center; gap: 32px; flex-wrap: wrap;
}
.ai-btn-primary {
  font-family: var(--sans-body);
  font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase;
  font-weight: 500;
  color: var(--paper);
  background: var(--ink);
  border: 1px solid var(--ink);
  padding: 16px 28px;
  cursor: pointer;
  display: inline-block;
  transition: background .2s var(--ease-standard);
}
.ai-btn-primary:hover { background: var(--ink-soft); opacity: 1; }
.ai-btn-ghost {
  font-family: var(--sans-body);
  font-size: 13px; letter-spacing: 0.04em;
  color: var(--ink-soft);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--ink-soft);
  padding: 4px 0;
  cursor: pointer;
  display: inline-block;
}
.ai-btn-ghost:hover {
  color: var(--intuitiv-gold-deep);
  border-bottom-color: var(--intuitiv-gold-deep);
  opacity: 1;
}

.ai-hero__aside {
  border-left: 1px solid var(--divider);
  padding: 8px 0 8px 32px;
}
.ai-hero__aside .quote {
  font-family: var(--serif-display);
  font-style: italic; font-weight: 400;
  font-size: 21px; line-height: 1.5;
  color: var(--ink-soft);
  margin: 0 0 20px 0;
}
.ai-hero__aside .attrib {
  font-size: 11px; letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--faint);
}

/* =========================================================
   Marquee — properties / control systems
   ========================================================= */
.ai-marquee {
  border-top: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
  padding: 22px 0;
  overflow: hidden;
  white-space: nowrap;
  background: rgba(245, 238, 221, 0.4);
}
.ai-marquee__track {
  display: inline-flex;
  gap: 56px;
  animation: ai-scroll 60s linear infinite;
  font-size: 12px; letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--faint);
  font-weight: 500;
}
@keyframes ai-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.ai-marquee__foot {
  text-align: center;
  margin-top: 14px;
  font-size: 12px; color: var(--faint);
  font-style: italic;
  font-family: var(--serif-display);
}

/* =========================================================
   Pull section — "§ 01 The platform"
   ========================================================= */
.ai-pull {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 56px;
  padding: var(--ai-section-pad-y) 0;
}
@media (max-width: 800px) { .ai-pull { grid-template-columns: 1fr; gap: 24px; } }
.ai-label {
  font-size: 11px; letter-spacing: 0.20em; text-transform: uppercase;
  color: var(--faint);
  padding-top: 12px;
}
.ai-pull h2 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.2;
  letter-spacing: -0.005em;
  margin: 0;
  color: var(--ink);
  text-wrap: balance;
}
.ai-pull h2 em { font-style: italic; color: var(--intuitiv-gold-deep); font-weight: 500; }
.ai-pull p {
  font-size: 17px; line-height: 1.65;
  color: var(--muted);
  margin: 28px 0 0 0;
  max-width: 60ch;
}

/* =========================================================
   Pillars — three-up
   ========================================================= */
.ai-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
}
@media (max-width: 800px) { .ai-pillars { grid-template-columns: 1fr; } }
.ai-pillar {
  padding: 56px 40px;
  border-right: 1px solid var(--divider);
  position: relative;
}
.ai-pillar:last-child { border-right: 0; }
@media (max-width: 800px) {
  .ai-pillar { border-right: 0; border-bottom: 1px solid var(--divider); }
  .ai-pillar:last-child { border-bottom: 0; }
}
.ai-pillar__num {
  font-family: var(--serif-display);
  font-style: italic;
  font-size: 14px;
  color: var(--intuitiv-gold-deep);
  margin-bottom: 28px;
}
.ai-pillar h3 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: 26px; line-height: 1.2;
  margin: 0 0 16px 0;
  color: var(--ink);
}
.ai-pillar p {
  font-size: 14.5px; line-height: 1.6;
  color: var(--muted);
  margin: 0;
}

/* =========================================================
   Section heading scaffolding
   ========================================================= */
.ai-section-hd {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 56px;
  padding-top: var(--ai-section-pad-y);
  border-top: 1px solid var(--divider);
  margin-bottom: 40px;
}
@media (max-width: 800px) { .ai-section-hd { grid-template-columns: 1fr; gap: 18px; } }
.ai-section-hd h2 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.2;
  letter-spacing: -0.005em;
  margin: 0;
  color: var(--ink);
  text-wrap: balance;
}
.ai-section-hd h2 em { font-style: italic; color: var(--intuitiv-gold-deep); font-weight: 500; }

/* =========================================================
   Security section
   ========================================================= */
.ai-security__sub {
  max-width: 60ch;
  font-family: var(--serif-display);
  font-style: italic;
  font-size: 21px; line-height: 1.45;
  color: var(--ink-soft);
  margin: 0 0 36px 0;
  letter-spacing: -0.005em;
}
.ai-security__body { max-width: 64ch; margin: 0 0 56px 0; }
.ai-security__body p {
  font-family: var(--serif-display);
  font-size: 18px; line-height: 1.7;
  color: var(--ink-soft);
  margin: 0 0 18px 0;
}
.ai-security__body p:last-child { margin: 0; }

.ai-security-pts { border-top: 1px solid var(--divider); margin-bottom: 56px; }
.ai-security-pt {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--divider);
}
.ai-security-pt__num {
  font-family: var(--serif-display);
  font-style: italic;
  font-size: 18px;
  color: var(--intuitiv-gold-deep);
  padding-top: 4px;
}
.ai-security-pt h4 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: 22px; line-height: 1.2;
  margin: 0 0 10px 0;
  color: var(--ink);
}
.ai-security-pt p {
  font-size: 14.5px; line-height: 1.6;
  color: var(--muted);
  margin: 0;
  max-width: 52ch;
}
@media (max-width: 600px) { .ai-security-pt { grid-template-columns: 1fr; gap: 8px; } }

.ai-privacy-assurance {
  margin: 0 0 40px;
  padding: 32px 36px 30px;
  background: var(--paper-warm);
  border: 1px solid var(--stone-100);
  border-left: 3px solid var(--intuitiv-gold-deep);
  max-width: 720px;
}
@media (max-width: 700px) { .ai-privacy-assurance { padding: 24px 22px 22px; } }
.ai-privacy-assurance__hd {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--divider);
}
.ai-privacy-assurance__hd h4 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: 21px;
  margin: 0;
  letter-spacing: -0.005em;
  line-height: 1.2;
}
.ai-privacy-assurance p {
  font-size: 14.5px; line-height: 1.7;
  color: var(--ink-soft);
  margin: 0;
  max-width: 62ch;
}
.ai-security__coda {
  padding-top: 32px;
  border-top: 1px solid var(--divider);
  font-family: var(--serif-display);
  font-size: 26px; line-height: 1.3;
  color: var(--ink);
  letter-spacing: -0.012em;
  max-width: 38ch;
}
.ai-security__coda em { color: var(--intuitiv-gold-deep); font-style: italic; }
@media (max-width: 700px) { .ai-security__coda { font-size: 21px; } }

.ai-security-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 18px; height: 18px;
  color: var(--intuitiv-gold-deep);
  margin-right: 4px;
  vertical-align: -3px;
}

/* =========================================================
   Three views — showcase rows with simplified product cards
   ========================================================= */
.ai-showcase {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  padding: var(--ai-row-gap) 0;
  align-items: center;
}
.ai-showcase--flip { grid-template-columns: 1.3fr 1fr; }
.ai-showcase--flip .ai-showcase__copy { order: 2; }
.ai-showcase--flip .ai-showcase__frame { order: 1; }
@media (max-width: 880px) {
  .ai-showcase, .ai-showcase--flip { grid-template-columns: 1fr; gap: 32px; }
  .ai-showcase--flip .ai-showcase__copy, .ai-showcase--flip .ai-showcase__frame { order: unset; }
}
.ai-showcase__copy .role {
  font-size: 11px; letter-spacing: 0.20em; text-transform: uppercase;
  color: var(--intuitiv-gold-deep);
  font-weight: 600;
  margin-bottom: 18px;
}
.ai-showcase__copy h3 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: clamp(28px, 3vw, 38px);
  line-height: 1.15;
  margin: 0 0 20px 0;
  color: var(--ink);
}
.ai-showcase__copy p {
  font-size: 16px; line-height: 1.65;
  color: var(--muted);
  margin: 0 0 16px 0;
  max-width: 48ch;
}
.ai-showcase__features {
  list-style: none;
  padding: 0;
  margin: 28px 0 0 0;
  border-top: 1px solid var(--divider);
}
.ai-showcase__features li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid var(--divider);
  font-size: 14px;
  color: var(--ink-soft);
}
.ai-showcase__features li::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--intuitiv-gold);
  border-radius: 999px;
  align-self: center;
}

/* The product frame — simplified static representation */
.ai-frame {
  background: #fff;
  border: 1px solid var(--divider);
  box-shadow: var(--shadow-3);
  position: relative;
  overflow: hidden;
}
.ai-frame__chrome {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--divider);
  background: var(--bg-3);
}
.ai-frame__chrome .dot {
  width: 9px; height: 9px;
  border-radius: 999px;
  background: var(--stone-300);
}
.ai-frame__chrome .url {
  margin-left: 12px;
  font-size: 11px; letter-spacing: 0.08em;
  color: var(--faint);
}
.ai-frame__body { padding: 22px 24px; font-family: var(--sans-body); }
.ai-frame__date {
  font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--intuitiv-gold-deep); font-weight: 600;
  margin-bottom: 4px;
}
.ai-frame__greet {
  font-family: var(--serif-display);
  font-size: 22px;
  margin-bottom: 16px;
}
.ai-frame__row {
  display: grid; grid-template-columns: 64px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--divider);
}
.ai-frame__row:first-of-type { border-top: 0; padding-top: 4px; }
.ai-frame__pill {
  font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase;
  font-weight: 600; padding: 4px 6px; height: fit-content;
  text-align: center; align-self: start;
}
.ai-frame__pill--warn { background: var(--warn-wash); color: var(--warn); }
.ai-frame__pill--info { background: var(--info-wash); color: var(--info); }
.ai-frame__pill--ok   { background: var(--ok-wash); color: var(--ok); }
.ai-frame__text { font-size: 13.5px; color: var(--ink-soft); line-height: 1.5; }
.ai-frame__text .where {
  color: var(--faint); font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
  display: block; margin-top: 4px;
}

/* Programmer view — denser, monospace timeline */
.ai-frame--programmer .ai-frame__body { padding: 0; }
.ai-frame__diag {
  font-family: ui-monospace, 'JetBrains Mono', Menlo, monospace;
  font-size: 11.5px;
  line-height: 1.55;
  background: var(--stone-50);
  padding: 18px 22px;
  color: var(--ink-soft);
  white-space: pre-wrap;
}
.ai-frame__diag .ts { color: var(--faint); }
.ai-frame__diag .ev { color: var(--intuitiv-gold-deep); }
.ai-frame__cause {
  padding: 18px 22px;
  background: #fff;
  border-top: 1px solid var(--divider);
}
.ai-frame__cause-h {
  font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--intuitiv-gold-deep); font-weight: 600;
  margin-bottom: 6px;
}
.ai-frame__cause-p {
  font-size: 13px; line-height: 1.55; color: var(--ink-soft); margin: 0;
}

/* Owner view — single sentence cards */
.ai-frame--owner .ai-frame__body { padding: 28px 26px; }
.ai-frame__owner-h {
  font-family: var(--serif-display);
  font-size: 24px;
  line-height: 1.2;
  margin: 0 0 6px 0;
}
.ai-frame__owner-sub {
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 22px;
}
.ai-frame__owner-card {
  padding: 14px 16px;
  border: 1px solid var(--divider);
  margin-bottom: 10px;
  font-size: 14px;
  color: var(--ink-soft);
}
.ai-frame__owner-card .lab {
  font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--intuitiv-gold-deep);
  font-weight: 600;
  margin-bottom: 4px;
  display: block;
}

/* =========================================================
   For your business
   ========================================================= */
.ai-business {
  background: var(--paper-warm);
  border-top: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
}
.ai-business__inner {
  padding: var(--ai-section-pad-y) 0;
}
.ai-business__copy {
  max-width: 64ch;
}
.ai-business__copy p {
  font-size: 19px; line-height: 1.65;
  color: var(--ink-soft);
  margin: 0 0 24px 0;
  max-width: 60ch;
}

/* =========================================================
   Photography break
   ========================================================= */
.ai-photo-break {
  position: relative;
  height: clamp(420px, 60vh, 640px);
  overflow: hidden;
}
.ai-photo-break img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.ai-photo-break__caption {
  position: absolute; right: 8%; bottom: 8%;
  max-width: 360px;
  background: rgba(26,26,26,0.78);
  backdrop-filter: blur(6px);
  color: #FAF6EB;
  padding: 28px 28px 24px;
  border-top: 3px solid var(--intuitiv-gold);
}
.ai-photo-break__caption .eyebrow {
  font-size: 11px; letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--intuitiv-gold-soft);
  font-weight: 600; margin-bottom: 10px;
}
.ai-photo-break__caption p {
  font-family: var(--serif-display);
  font-size: 17px; line-height: 1.45;
  margin: 0;
  color: rgba(255,255,255,0.92);
}
@media (max-width: 720px) {
  .ai-photo-break__caption { right: 16px; bottom: 16px; max-width: calc(100% - 32px); }
}

/* =========================================================
   Founders block
   ========================================================= */
.ai-founders {
  padding: var(--ai-section-pad-y) 0;
}
.ai-founders__eyebrow {
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--intuitiv-gold-deep);
  font-weight: 600;
  margin-bottom: 22px;
}
.ai-founders h2 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: clamp(28px, 3.6vw, 46px);
  line-height: 1.2;
  letter-spacing: -0.005em;
  margin: 0 0 32px 0;
  color: var(--ink);
  max-width: 24ch;
}
.ai-founders h2 em { font-style: italic; color: var(--intuitiv-gold-deep); }
.ai-founders__body { max-width: 64ch; }
.ai-founders__body p {
  font-size: 17px; line-height: 1.7;
  color: var(--ink-soft);
  margin: 0 0 18px 0;
  max-width: 60ch;
}
.ai-founders__body p.lift {
  font-style: italic;
  color: var(--intuitiv-gold-deep);
  font-family: var(--serif-display);
  font-size: 19px;
  margin-top: 28px;
}
.ai-founders__sign {
  margin-top: 28px;
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--faint);
}

/* =========================================================
   Tiers — five cards, narrative progression
   ========================================================= */
.ai-tiers-sub {
  max-width: 60ch;
  font-family: var(--serif-display);
  font-style: italic;
  font-size: 17px; line-height: 1.6;
  color: var(--muted);
  margin: -12px 0 40px 0;
}
.ai-tiers {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  align-items: stretch;
}
@media (max-width: 1100px) { .ai-tiers { grid-template-columns: 1fr 1fr; gap: 16px; } }
@media (max-width: 600px)  { .ai-tiers { grid-template-columns: 1fr; gap: 16px; } }

.ai-tier {
  padding: 28px 22px 26px;
  background: #fff;
  border: 1px solid var(--divider);
  border-top: 3px solid var(--intuitiv-gold);
  position: relative;
  display: flex; flex-direction: column;
}
.ai-tier__meta {
  font-size: 10px; letter-spacing: 0.20em; text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 10px;
}
.ai-tier h4 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: 22px; line-height: 1.15;
  margin: 0 0 4px 0;
  color: var(--ink);
}
.ai-tier__for {
  font-family: var(--serif-display);
  font-style: italic; font-size: 13px;
  color: var(--intuitiv-gold-deep);
  margin-bottom: 22px;
  line-height: 1.4;
}
.ai-tier__points {
  border-top: 1px solid var(--divider);
  padding-top: 18px;
}
.ai-tier__points p {
  font-size: 13px; line-height: 1.55;
  color: var(--ink-soft);
  margin: 0 0 14px 0;
}
.ai-tier__points p:last-child { margin: 0; }

.ai-tier--free {
  background: transparent;
  border: 1px solid var(--stone-100);
  border-top-color: var(--stone-300);
}
.ai-tier--free .ai-tier__meta { color: var(--stone-400); }

.ai-tier--popular {
  border-top-color: var(--intuitiv-gold-deep);
  box-shadow: 0 18px 40px rgba(26,26,26,0.10);
  transform: translateY(-6px);
}
.ai-tier__flag {
  position: absolute; top: -3px; right: 14px;
  background: var(--intuitiv-gold-deep); color: #fff;
  font-size: 9px; letter-spacing: 0.20em; text-transform: uppercase;
  padding: 4px 10px; font-weight: 600;
}
@media (max-width: 1100px) { .ai-tier--popular { transform: none; } }

.ai-tier--enterprise {
  background: var(--paper-warm);
  border: 1px solid transparent;
  border-top: 1px dashed var(--stone-300);
}
.ai-tier--enterprise .ai-tier__for { color: var(--ink-soft); }

.ai-tiers__foot {
  margin-top: 32px;
  font-size: 12px; letter-spacing: 0.04em;
  color: var(--faint);
  text-align: center;
}
.ai-tiers__foot-note {
  display: inline-block;
  margin-top: 8px;
  font-style: italic;
  font-family: var(--serif-display);
  font-size: 13px;
  color: var(--muted);
}

/* =========================================================
   Waitlist
   ========================================================= */
.ai-waitlist {
  background: var(--paper-warm);
  border-top: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
  padding: var(--ai-section-pad-y) 0;
}
.ai-waitlist__grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 80px;
  align-items: start;
}
@media (max-width: 900px) { .ai-waitlist__grid { grid-template-columns: 1fr; gap: 40px; } }

.ai-waitlist__lhs h2 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.1;
  margin: 0 0 24px 0;
  color: var(--ink);
}
.ai-waitlist__lhs h2 em { font-style: italic; color: var(--intuitiv-gold-deep); font-weight: 500; }
.ai-waitlist__lhs p {
  font-size: 16px; line-height: 1.65;
  color: var(--muted);
  max-width: 38ch;
}
.ai-waitlist__stats {
  margin-top: 48px;
  border-top: 1px solid var(--divider);
  padding-top: 28px;
}
.ai-waitlist__stats .row {
  display: flex; justify-content: space-between;
  padding: 8px 0;
  font-size: 12px; letter-spacing: 0.04em;
  color: var(--ink-soft);
}
.ai-waitlist__stats .row .v {
  font-family: var(--serif-display);
  font-style: italic;
  color: var(--intuitiv-gold-deep);
}

.ai-form {
  background: #FFF;
  border: 1px solid var(--divider);
  border-top: 3px solid var(--intuitiv-gold);
  padding: 40px 40px 36px;
}
.ai-form__title {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: 22px;
  margin: 0 0 4px 0;
  color: var(--ink);
}
.ai-form__sub {
  font-size: 13px;
  color: var(--faint);
  margin: 0 0 32px 0;
}
.ai-field { margin-bottom: 20px; }
.ai-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .ai-field-row { grid-template-columns: 1fr; } }
.ai-field label {
  display: block;
  font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase;
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 8px;
}
.ai-field input, .ai-field select {
  width: 100%;
  font-family: var(--sans-body);
  font-size: 15px;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--stone-200);
  padding: 8px 0;
  outline: 0;
  transition: border-color .2s var(--ease-standard);
}
.ai-field input:focus, .ai-field select:focus { border-bottom-color: var(--intuitiv-gold-deep); }
.ai-field input::placeholder { color: var(--stone-300); }
.ai-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px 28px;
}
@media (max-width: 720px) { .ai-checkbox-grid { grid-template-columns: 1fr; } }
.ai-check {
  display: flex; align-items: center; gap: 14px;
  font-size: 14px;
  color: var(--ink-soft);
  cursor: pointer;
  user-select: none;
  padding: 10px 0;
  line-height: 1.4;
}
.ai-check > span { padding-left: 2px; }
.ai-check input {
  appearance: none;
  -webkit-appearance: none;
  width: 18px; height: 18px;
  border: 1px solid var(--stone-300);
  background: #fff;
  margin: 0;
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
}
.ai-check input:checked {
  background: var(--intuitiv-gold);
  border-color: var(--intuitiv-gold-deep);
}
.ai-check input:checked::after {
  content: '';
  position: absolute; left: 5px; top: 2px;
  width: 6px; height: 10px;
  border: solid var(--ink); border-width: 0 1.5px 1.5px 0;
  transform: rotate(45deg);
}
.ai-form__foot {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 12px;
  flex-wrap: wrap; gap: 16px;
}
.ai-form__privacy {
  font-size: 11px; color: var(--faint);
  max-width: 36ch; line-height: 1.5;
}
.ai-form__thanks {
  text-align: center;
  padding: 32px 8px;
}
.ai-form__check {
  width: 56px; height: 56px;
  border: 1px solid var(--intuitiv-gold);
  border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  color: var(--intuitiv-gold-deep);
  font-size: 22px;
}
.ai-form__thanks h3 {
  font-family: var(--serif-display);
  font-weight: 500; font-size: 26px;
  margin: 0 0 12px 0;
  color: var(--ink);
}
.ai-form__thanks p { color: var(--muted); max-width: 40ch; margin: 0 auto; }

/* =========================================================
   Invite modal
   ========================================================= */
.ai-invite-veil {
  position: fixed; inset: 0;
  background: rgba(26,26,26,0.4);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  animation: ai-fade-in .25s var(--ease-standard);
}
@keyframes ai-fade-in { from { opacity: 0; } to { opacity: 1; } }
.ai-invite-card {
  background: var(--paper);
  width: 100%;
  max-width: 480px;
  padding: 48px 48px 40px;
  border-top: 3px solid var(--intuitiv-gold);
  box-shadow: var(--shadow-3);
  position: relative;
}
.ai-invite-card .close {
  position: absolute; top: 16px; right: 20px;
  background: transparent; border: 0;
  font-size: 18px; color: var(--faint);
  cursor: pointer;
  padding: 4px 8px;
}
.ai-invite-card__eyebrow {
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--intuitiv-gold-deep);
  font-weight: 600;
  margin-bottom: 16px;
}
.ai-invite-card h3 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: 28px; line-height: 1.15;
  margin: 0 0 12px 0;
  color: var(--ink);
}
.ai-invite-card p {
  font-size: 14px; line-height: 1.6;
  color: var(--muted);
  margin: 0 0 24px 0;
}
.ai-invite-card__input {
  width: 100%;
  font-family: var(--sans-body);
  font-size: 18px; letter-spacing: 0.16em;
  text-align: center;
  padding: 16px;
  border: 1px solid var(--stone-200);
  background: #fff;
  text-transform: uppercase;
  outline: 0;
  margin-bottom: 16px;
}
.ai-invite-card__input:focus { border-color: var(--intuitiv-gold-deep); }
.ai-invite-card__error {
  font-size: 12px;
  color: var(--err);
  margin: -8px 0 16px 0;
}
.ai-invite-card__submit {
  width: 100%;
}
.ai-invite-card__hint {
  font-size: 11px;
  color: var(--faint);
  text-align: center;
  margin: 16px 0 0 0;
  letter-spacing: 0.04em;
}

/* =========================================================
   Founding page — personalised welcome
   ========================================================= */
.ai-founding-hero {
  padding: 80px 0 48px;
  border-bottom: 1px solid var(--divider);
}
.ai-founding-hero__eyebrow {
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--intuitiv-gold-deep);
  font-weight: 600;
  margin-bottom: 18px;
}
.ai-founding-hero h1 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: clamp(40px, 5.4vw, 72px);
  line-height: 1.1;
  margin: 0 0 24px 0;
  color: var(--ink);
  max-width: 22ch;
}
.ai-founding-hero h1 em { font-style: italic; color: var(--intuitiv-gold-deep); font-weight: 500; }
.ai-founding-hero__lede {
  font-size: 18px; line-height: 1.65;
  color: var(--ink-soft);
  max-width: 56ch;
}

.ai-founding-stamp {
  display: inline-flex; align-items: center; gap: 14px;
  padding: 12px 20px;
  border: 1px solid var(--intuitiv-gold);
  background: var(--paper-warm);
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--intuitiv-gold-deeper);
  margin: 32px 0 0 0;
  font-weight: 600;
}
.ai-founding-stamp .num {
  font-family: var(--serif-display);
  font-style: italic;
  font-size: 22px;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--ink);
}

.ai-founding-section {
  padding: var(--ai-section-pad-y) 0;
  border-top: 1px solid var(--divider);
}
.ai-founding-section:first-of-type { border-top: 0; padding-top: 64px; }
.ai-founding-section h2 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: clamp(28px, 3.4vw, 42px);
  line-height: 1.2;
  margin: 0 0 28px 0;
  color: var(--ink);
  max-width: 22ch;
}
.ai-founding-section h2 em { font-style: italic; color: var(--intuitiv-gold-deep); font-weight: 500; }
.ai-founding-section p {
  font-size: 17px; line-height: 1.7;
  color: var(--ink-soft);
  max-width: 60ch;
  margin: 0 0 16px 0;
}

.ai-countdown {
  display: inline-flex; gap: 24px; align-items: baseline;
  padding: 18px 28px;
  background: var(--ink);
  color: #FAF6EB;
  border-top: 3px solid var(--intuitiv-gold);
  font-family: ui-monospace, 'JetBrains Mono', Menlo, monospace;
  margin-top: 24px;
}
.ai-countdown .seg { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.ai-countdown .v {
  font-size: 28px;
  color: var(--intuitiv-gold-soft);
  letter-spacing: 0.04em;
}
.ai-countdown .l {
  font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

.ai-founding-locked {
  text-align: center;
  padding: 80px 24px 96px;
}
.ai-founding-locked h1 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.15;
  margin: 16px 0;
  color: var(--ink);
}
.ai-founding-locked h1 em { font-style: italic; color: var(--intuitiv-gold-deep); font-weight: 500; }
.ai-founding-locked p {
  max-width: 50ch;
  margin: 0 auto 24px;
  font-size: 16px; line-height: 1.65;
  color: var(--muted);
}