/* ==========================================================================
   LiftBot Marketing page
   Designed to work inside base.html
   ========================================================================== */

/* The global base.html already provides:
   - header
   - navigation
   - mobile navigation
   - main
   - messages

   Therefore the marketing page only controls content inside .lb.
*/

main:has(.lb) {
  max-width: none;
  width: 100%;
  padding: 0;
}

.lb {
  width: 100%;
  overflow: hidden;
}

/* ==========================================================================
   LiftBot Marketing — design system + homepage styles
   Shared across every page in the `marketing` app (home, about, contact, ...)
   ========================================================================== */

:root {
  /* Color */
  --ink: #15161b;
  --ink-soft: #53555f;
  --ink-faint: #8b8d97;
  --paper: #fdfdfb;
  --paper-dim: #f3f2ee;
  --paper-line: #e7e5de;

  --brand: #4b3aff;       /* LiftBot indigo — primary */
  --brand-ink: #2e21c9;
  --brand-dim: #eeecff;

  --signal: #1fce7a;      /* "online / always-on" green */
  --signal-deep: #0e8f52;
  --signal-dim: #e6fbf0;

  --pop: #ff4d8d;         /* accent pink, used sparingly */
  --pop-dim: #ffeaf2;

  --amber: #d9a62e;       /* fourth avatar tone */

  /* Radius / shadow */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 26px;
  --r-pill: 999px;
  --shadow-card: 0 1px 2px rgba(21, 22, 27, 0.05), 0 10px 30px -18px rgba(21, 22, 27, 0.18);
  --shadow-float: 0 30px 70px -25px rgba(21, 22, 27, 0.35);

  /* Type */
  --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, monospace;

  /* Layout */
  --container: 1180px;
  --section-py: 72px;
  --section-py-tablet: 56px;
  --section-py-mobile: 40px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
.lb { margin: 0; }
.lb img { max-width: 100%; display: block; }
.lb a { text-decoration: none; color: inherit;  }
#firsttbtn{
color: white; background: black;
}
.lb button { font: inherit; }
.lb ul, .lb ol { margin: 0; padding: 0; list-style: none; }

/* Scope base type to the marketing wrapper so we don't fight base.html */
.lb {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper-dim);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.lb :focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
  border-radius: 4px;
}

.lb__container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.lb__section { padding-block: var(--section-py); background: var(--paper-dim); }
.lb__section--tight { padding-block: calc(var(--section-py) * 0.6); }
.lb__section--dim { background: var(--paper-dim); }
.lb__section--ink { background: var(--paper-dim); color: var(--ink); }

@media (max-width: 1024px) {
  .lb__section { padding-block: var(--section-py-tablet); }
}
@media (max-width: 640px) {
  .lb__section { padding-block: var(--section-py-mobile); }
}

/* ---------- Typography ---------- */
.lb__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-ink);
  background: var(--brand-dim);
  border: 1px solid rgba(75, 58, 255, 0.18);
  padding: 6px 12px;
  border-radius: var(--r-pill);
}
.lb__section--ink .lb__eyebrow {
  color: var(--brand-ink);
  background: var(--brand-dim);
  border-color: rgba(75, 58, 255, 0.18);
}

.lb__h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.6rem, 4.6vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 20px 0 22px;
}
.lb__h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.9rem, 3.2vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin: 0 0 18px;
}
.lb__h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  line-height: 1.3;
  margin: 0 0 6px;
}
.lb__lede {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  color: var(--ink-soft);
  max-width: 46ch;
}
.lb__section--ink .lb__lede { color: var(--ink-soft); }
.lb__eyebrow-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.lb__center { text-align: center; margin-inline: auto; }

/* ---------- Buttons ---------- */
.lb__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 22px;
  border-radius: var(--r-pill);
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}
.lb__btn:hover { transform: translateY(-1px); }
.lb__btn--primary { background: black !important; color: #fff !important; }
.lb__btn--primary:hover { background: var(--brand); }
.lb__btn--outline { background: transparent; color: var(--ink); border-color: var(--paper-line); }
.lb__btn--outline:hover { border-color: var(--ink); }
.lb__section--ink .lb__btn--outline { color: var(--ink); border-color: var(--paper-line); }
.lb__section--ink .lb__btn--outline:hover { border-color: var(--ink); }
.lb__btn--sm { padding: 9px 16px; font-size: 0.85rem; }

.lb__link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--ink);
  border-bottom: 1px solid var(--paper-line);
  padding-bottom: 2px;
  transition: gap 0.15s ease, border-color 0.15s ease;
}
.lb__link-arrow:hover { gap: 10px; border-color: var(--ink); }



/* ---------- Hero ---------- */
.lb__hero {
  position: relative;
  overflow: hidden;
  padding-top: 48px;
}
.lb__hero-glow {
  position: absolute;
  top: 60px;
  left: 18%;
  transform: translate(-50%, -50%);
  width: 640px;
  height: 640px;
  background: radial-gradient(circle at center, rgba(75, 58, 255, 0.20) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}
.lb__hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 960px) {
  .lb__hero-grid { grid-template-columns: 1fr; gap: 56px; }
}

.lb__hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 8px; }
.lb__hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 34px;
  font-size: 0.85rem;
  color: var(--ink-faint);
}
.lb__hero-trust span { display: inline-flex; align-items: center; gap: 7px; }
.lb__hero-trust span::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--signal);
}

/* Hero visual: layered employee/roster cards, the page's signature element */
.lb__hero-visual { position: relative; }
.lb__demo-card {
  position: relative;
  z-index: 4;
  background: var(--ink);
  color: #fff;
  border-radius: var(--r-lg);
  padding: 22px 22px 20px;
  box-shadow: var(--shadow-float);
  max-width: 400px;
  margin-inline: auto;
}
.lb__demo-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.lb__demo-who { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; color: rgba(255,255,255,0.75); }
.lb__demo-online {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--signal);
  background: rgba(31, 206, 122, 0.12);
  border: 1px solid rgba(31, 206, 122, 0.3);
  padding: 4px 9px;
  border-radius: var(--r-pill);
}
.lb__demo-online::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--signal);
  animation: lb-pulse 1.8s ease-in-out infinite;
}
.lb__bubble {
  font-size: 0.9rem;
  line-height: 1.45;
  padding: 11px 14px;
  border-radius: 14px;
  max-width: 86%;
  margin-bottom: 10px;
}
.lb__bubble--in { background: rgba(255, 255, 255, 0.08); border-bottom-left-radius: 4px; }
.lb__bubble--out {
  background: var(--brand);
  margin-left: auto;
  border-bottom-right-radius: 4px;
}
.lb__demo-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(255, 255, 255, 0.65);
  margin-top: 6px;
}
.lb__demo-chip::before { content: "✓"; color: var(--signal); }

.lb__float-card {
  position: absolute;
  z-index: 1;
  width: 208px;
}
.lb__float-card--a { top: -18px; right: -6px; transform: rotate(4deg); }
.lb__float-card--b { bottom: -6px; left: -18px; transform: rotate(-5deg); }
@media (max-width: 960px) {
  .lb__float-card { display: none; }
  .lb__demo-card { max-width: 460px; }
}

/* ---------- Employee card (signature component, reused site-wide) ---------- */
.lb__employee-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  border: 1px solid var(--paper-line);
  border-radius: var(--r-md);
  padding: 14px 16px;
  box-shadow: var(--shadow-card);
}
.lb__avatar {
  position: relative;
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
}
.lb__avatar--1 { background: var(--brand); }
.lb__avatar--2 { background: var(--signal-deep); }
.lb__avatar--3 { background: var(--pop); }
.lb__avatar--4 { background: var(--amber); }
.lb__avatar--5 { background: var(--ink); }
.lb__avatar-dot {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--signal);
  border: 2px solid #fff;
}
.lb__employee-name { font-weight: 600; font-size: 0.92rem; }
.lb__employee-role { font-size: 0.8rem; color: var(--ink-faint); }

/* ---------- Statement section ---------- */
.lb__statement { max-width: 760px; margin-inline: auto; text-align: center; }
.lb__statement .lb__h2 { margin-bottom: 8px; }
.lb__statement-sub { color: var(--ink-soft); margin-bottom: 18px; }
.lb__pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}
.lb__pill {
  font-size: 0.85rem;
  font-weight: 500;
  padding: 9px 16px;
  border-radius: var(--r-pill);
  background: var(--paper-dim);
  border: 1px solid var(--paper-line);
}

/* ---------- Section headers ---------- */
.lb__section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 32px;
}
.lb__section-head .lb__lede { margin-top: 14px; }
@media (max-width: 720px) {
  .lb__section-head { flex-direction: column; align-items: flex-start; }
}

/* ---------- Role grid (What is an AI employee) ---------- */
.lb__role-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
@media (max-width: 860px) { .lb__role-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .lb__role-grid { grid-template-columns: 1fr; } }

.lb__role-card {
  background: #fff;
  border: 1px solid var(--paper-line);
  border-radius: var(--r-md);
  padding: 22px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.lb__role-card:hover { border-color: var(--ink); transform: translateY(-2px); }
.lb__role-card .lb__avatar { margin-bottom: 14px; }
.lb__role-desc { color: var(--ink-soft); font-size: 0.92rem; }

.lb__explore { margin-top: 20px; }

/* ---------- Built around your business ---------- */
.lb__knowledge {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 900px) { .lb__knowledge { grid-template-columns: 1fr; gap: 36px; } }

.lb__tag-cloud { display: flex; flex-wrap: wrap; gap: 10px; }
.lb__tag {
  font-size: 0.88rem;
  font-weight: 500;
  padding: 10px 16px;
  border-radius: var(--r-pill);
  border: 1px solid var(--paper-line);
  background: #fff;
}
.lb__tag--in { border-color: rgba(75, 58, 255, 0.35); color: var(--brand-ink); background: var(--brand-dim); }

.lb__knowledge-visual {
  background: var(--paper-dim);
  border: 1px solid var(--paper-line);
  border-radius: var(--r-lg);
  padding: 28px;
}
.lb__knowledge-visual .lb__employee-card { margin-top: 18px; }

/* ---------- Process timeline (real sequence -> numbered by design) ---------- */
.lb__timeline { max-width: 700px; margin-inline: auto; position: relative; }
.lb__timeline::before {
  content: "";
  position: absolute;
  left: 21px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: var(--paper-line);
}
.lb__step {
  position: relative;
  display: flex;
  gap: 20px;
  padding-bottom: 22px;
}
.lb__step:last-child { padding-bottom: 0; }
.lb__step-num {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--paper-line);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-soft);
  position: relative;
  z-index: 1;
}
.lb__step:first-child .lb__step-num,
.lb__step:last-child .lb__step-num {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}
.lb__step-body { padding-top: 8px; }
.lb__step-body p { margin: 0; font-size: 1rem; }
.lb__step-tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 4px;
}

/* ---------- AI + team split ---------- */
.lb__split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 760px) { .lb__split { grid-template-columns: 1fr; } }
.lb__split-card {
  border-radius: var(--r-lg);
  padding: 32px;
  border: 1px solid var(--paper-line);
}
.lb__split-card--ai { background: var(--signal-dim); border-color: rgba(31, 206, 122, 0.28); color: var(--ink); }
.lb__split-card--human { background: #fff; color: var(--ink); }
.lb__split-head { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.lb__split-dot { width: 9px; height: 9px; border-radius: 50%; }
.lb__split-card--ai .lb__split-dot { background: var(--signal-deep); }
.lb__split-card--human .lb__split-dot { background: var(--ink); }
/* Both split-card variants use light backgrounds, so when this component sits
   inside a .lb__section--ink (dark) section, force dark text back on — the
   section's default white text would otherwise be unreadable on these cards. */
.lb__section--ink .lb__split-card--ai,
.lb__section--ink .lb__split-card--human { color: var(--ink); }
.lb__section--ink .lb__split-card--ai .lb__split-list li,
.lb__section--ink .lb__split-card--human .lb__split-list li { color: var(--ink-soft); border-top-color: rgba(21, 22, 27, 0.06); }
.lb__section--ink .lb__split-card--ai strong,
.lb__section--ink .lb__split-card--human strong { color: var(--ink); }
.lb__split-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding-block: 9px;
  border-top: 1px solid rgba(21, 22, 27, 0.06);
  font-size: 0.95rem;
}
.lb__split-list li:first-child { border-top: none; }
.lb__split-list svg { flex-shrink: 0; margin-top: 3px; }

/* ---------- Employee roster grid ---------- */
.lb__roster-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 860px) { .lb__roster-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .lb__roster-grid { grid-template-columns: 1fr; } }

/* ---------- Final CTA ---------- */
.lb__cta-band { text-align: center; }
.lb__cta-band .lb__h2 { max-width: 18ch; margin-inline: auto; }
.lb__cta-band .lb__lede { margin-inline: auto; }
.lb__cta-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 20px;
}

/* ---------- Footer ---------- */
.lb__footer { border-top: 1px solid var(--paper-line); padding-block: 48px; }
.lb__footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}
.lb__footer-links { display: flex; gap: 22px; font-size: 0.88rem; color: var(--ink-soft); }
.lb__footer-links a:hover { color: var(--ink); }
.lb__footer-copy { font-size: 0.82rem; color: var(--ink-faint); }

.lb__split-card--human { background: #fff; color: var(--ink); }
.lb__split-card--human .lb__split-dot { background: var(--ink); }
.lb__section--ink .lb__split-card--human { color: var(--ink); }
.lb__section--ink .lb__split-card--human .lb__split-list li { color: var(--ink-soft); border-top-color: rgba(21, 22, 27, 0.06); }
.lb__section--ink .lb__split-card--human strong { color: var(--ink); }

#lastbtn {background-color: #15161b !important; color:#fff !important;}

/* ---------- Reveal-on-scroll ---------- */
[data-reveal] { opacity: 0; transform: translateY(16px); transition: opacity 0.5s ease, transform 0.5s ease; }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

@keyframes lb-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(31, 206, 122, 0.5); }
  50% { box-shadow: 0 0 0 4px rgba(31, 206, 122, 0); }
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .lb__demo-online::before { animation: none; }
  .lb__btn:hover { transform: none; }
}

/* ---------- Cross-device layout ---------- */
.lb table { display: block; width: 100%; overflow-x: auto; }

@media (max-width: 960px) {
  .lb__container { padding-inline: 20px; }
  .lb__hero { padding-top: 36px; padding-bottom: 28px; }
  .lb__hero-visual { min-height: 0; }
}

@media (max-width: 640px) {
  .lb__container { padding-inline: 16px; }
  .lb__hero { padding-top: 28px; padding-bottom: 20px; }
  .lb__hero-grid { gap: 36px; }
  .lb__hero-cta {
    flex-direction: column;
    align-items: stretch;
  }
  .lb__hero-cta .lb__btn,
  .lb__btn {
    justify-content: center;
    white-space: normal;
    text-align: center;
  }
  .lb__lede { max-width: none; }
  .lb__h1 { word-break: break-word; }
  .lb__demo-card { margin-inline: 0; padding: 18px 16px; }
}

@media (max-width: 400px) {
  .lb__container { padding-inline: 14px; }
  .lb__hero-trust { gap: 6px 12px; font-size: 0.8rem; }
}