/* ==========================================================================
   Amplifier — marketing site styles
   Loaded only by the public landing page, on top of amplifier.css.
   ========================================================================== */

/* Full-bleed main for marketing pages (no app container constraints) */
.mkt-main { padding: 0; }

/* One long word or wide visual must never widen the page on mobile */
body:has(.mkt-main) { overflow-x: clip; }

/* ---------- Header ---------- */

.mkt-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 249, 247, 0.8);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(28, 25, 23, 0.06);
}

.mkt-header-inner {
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.mkt-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.mkt-nav a {
  padding: 0.5rem 0.85rem;
  border-radius: var(--amp-radius-sm);
  color: var(--amp-color-ink-muted);
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 120ms ease, background 120ms ease;
}

.mkt-nav a:hover {
  color: var(--amp-color-ink);
  background: rgba(28, 25, 23, 0.05);
}

.mkt-header-cta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.mkt-menu-toggle { display: none; }

/* ---------- Hero ---------- */

.mkt-hero {
  position: relative;
  padding: clamp(4rem, 9vw, 7rem) 0 clamp(3rem, 6vw, 5rem);
  text-align: center;
  overflow: hidden;
}

.mkt-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 420px at 30% -10%, rgba(194, 65, 12, 0.12), transparent 65%),
    radial-gradient(700px 380px at 78% -5%, rgba(245, 158, 11, 0.10), transparent 60%);
  pointer-events: none;
}

.mkt-hero > .container { position: relative; }

.mkt-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem;
  border-radius: var(--amp-radius-pill);
  background: var(--amp-stone-0);
  border: 1px solid var(--amp-ember-200);
  color: var(--amp-ember-700);
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  box-shadow: var(--amp-shadow-xs);
}

.mkt-badge .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--amp-amber-500);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}

.mkt-h1 {
  font-family: var(--amp-font-display);
  font-size: clamp(1.9rem, 6.5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.08;
  margin: 0 auto 1.25rem;
  max-width: 800px;
}

.gradient-text {
  background: var(--amp-gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.mkt-sub {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--amp-color-ink-muted);
  max-width: 620px;
  margin: 0 auto 2.25rem;
  line-height: 1.65;
}

.mkt-cta-row {
  display: flex;
  gap: 0.85rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.mkt-hero-note {
  font-size: 0.85rem;
  color: var(--amp-color-ink-faint);
}

/* ---------- Product mock (browser window) ---------- */

.mkt-window {
  max-width: 980px;
  margin: 3.5rem auto 0;
  background: var(--amp-stone-0);
  border: 1px solid var(--amp-color-border);
  border-radius: var(--amp-radius-xl);
  box-shadow: 0 24px 64px rgba(67, 20, 7, 0.12), 0 6px 16px rgba(28, 25, 23, 0.06);
  overflow: hidden;
  text-align: left;
}

.mkt-window-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid var(--amp-stone-100);
  background: var(--amp-stone-50);
}

.mkt-window-bar .wdot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--amp-stone-200);
}

.mkt-window-bar .wurl {
  margin-left: 0.75rem;
  font-size: 0.72rem;
  color: var(--amp-stone-400);
  background: var(--amp-stone-0);
  border: 1px solid var(--amp-stone-200);
  border-radius: 6px;
  padding: 0.2rem 0.9rem;
}

.mkt-window-rail {
  display: flex;
  gap: 0.3rem;
  padding: 0.75rem 1.25rem 0;
  flex-wrap: wrap;
}

.mkt-rail-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--amp-stone-500);
  padding: 0.28rem 0.7rem;
  border-radius: var(--amp-radius-pill);
}

.mkt-rail-pill.active {
  background: var(--amp-gradient-cta);
  color: #fff;
  box-shadow: var(--amp-shadow-glow);
}

.mkt-window-body {
  display: grid;
  grid-template-columns: 1.15fr 1fr 0.9fr;
  gap: 1rem;
  padding: 1.25rem;
}

.mkt-panel {
  border: 1px solid var(--amp-stone-100);
  border-radius: var(--amp-radius-md);
  padding: 0.9rem;
  background: var(--amp-stone-0);
  min-width: 0;
}

.mkt-panel-title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--amp-stone-400);
  margin-bottom: 0.7rem;
}

.mkt-panel-title sl-icon { color: var(--amp-ember-500); }

.skeleton {
  height: 9px;
  border-radius: 5px;
  background: var(--amp-stone-100);
  margin-bottom: 7px;
}

.skeleton.w-90 { width: 90%; }
.skeleton.w-75 { width: 75%; }
.skeleton.w-60 { width: 60%; }
.skeleton.w-40 { width: 40%; }
.skeleton.title {
  height: 12px;
  width: 70%;
  background: var(--amp-ember-100);
}

.mkt-chip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--amp-stone-700);
  border: 1px solid var(--amp-stone-100);
  border-radius: 9px;
  padding: 0.5rem 0.65rem;
  margin-bottom: 0.5rem;
}

.mkt-chip sl-icon:first-child { font-size: 0.95rem; }

.mkt-chip .ok {
  margin-left: auto;
  color: var(--sl-color-success-600);
  font-size: 0.85rem;
}

.mkt-chip .when {
  margin-left: auto;
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--amp-stone-400);
}

/* Mini equalizer (animated waveform) */
.mkt-eq {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 110px;
  max-width: 190px;
  margin: 0.5rem auto;
  padding: 0.25rem 0 0.5rem;
}

.mkt-eq span {
  width: 26px;
  border-radius: 8px;
  background: var(--amp-ember-400);
  transform-origin: bottom;
  animation: eq-bounce 2.6s ease-in-out infinite;
}

.mkt-eq span:nth-child(1) { height: 35%; animation-delay: 0s;    background: var(--amp-ember-800); }
.mkt-eq span:nth-child(2) { height: 60%; animation-delay: 0.2s;  background: var(--amp-ember-600); }
.mkt-eq span:nth-child(3) { height: 45%; animation-delay: 0.4s;  background: var(--amp-ember-500); }
.mkt-eq span:nth-child(4) { height: 78%; animation-delay: 0.6s;  background: var(--amp-ember-400); }
.mkt-eq span:nth-child(5) { height: 95%; animation-delay: 0.8s;  background: var(--amp-amber-500); }

@keyframes eq-bounce {
  0%, 100% { transform: scaleY(1); }
  50% { transform: scaleY(0.55); }
}

@media (prefers-reduced-motion: reduce) {
  .mkt-eq span { animation: none; }
}

/* ---------- Sections ---------- */

.mkt-section { padding: clamp(3.5rem, 7vw, 5.5rem) 0; }

.mkt-section.alt { background: var(--amp-stone-0); border-block: 1px solid var(--amp-stone-100); }

.mkt-section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}

.mkt-section-head h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
}

.mkt-section-head p {
  color: var(--amp-color-ink-muted);
  font-size: 1.05rem;
  margin: 0;
}

/* Six-module pipeline grid */
.mkt-modules {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.mkt-module {
  background: var(--amp-color-bg);
  border: 1px solid var(--amp-color-border);
  border-radius: var(--amp-radius-lg);
  padding: 1.4rem;
  position: relative;
  transition: border-color 140ms ease, box-shadow 140ms ease, transform 140ms ease;
}

.mkt-module:hover {
  border-color: var(--amp-ember-300);
  box-shadow: var(--amp-shadow-md);
  transform: translateY(-3px);
}

.mkt-module .step-no {
  position: absolute;
  top: 1.15rem;
  right: 1.25rem;
  font-family: var(--amp-font-display);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--amp-stone-300);
}

.mkt-module .m-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  background: var(--amp-ember-50);
  color: var(--amp-ember-600);
  margin-bottom: 0.9rem;
}

.mkt-module:last-child .m-icon {
  background: var(--amp-amber-50);
  color: var(--amp-amber-600);
}

.mkt-module h3 { margin: 0 0 0.4rem; font-size: 1.05rem; }

.mkt-module p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--amp-color-ink-muted);
  line-height: 1.55;
}

/* Alternating feature rows */
.mkt-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  padding: 2.5rem 0;
}

.mkt-split + .mkt-split { border-top: 1px solid var(--amp-stone-100); }

.mkt-split.flip .mkt-split-copy { order: 2; }
.mkt-split.flip .mkt-split-visual { order: 1; }

.mkt-split-copy h3 {
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin: 0 0 0.75rem;
}

.mkt-split-copy p {
  color: var(--amp-color-ink-muted);
  margin: 0 0 1rem;
  line-height: 1.65;
}

.mkt-split-copy ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mkt-split-copy li {
  display: flex;
  gap: 0.6rem;
  align-items: baseline;
  font-size: 0.95rem;
  color: var(--amp-stone-700);
}

.mkt-split-copy li sl-icon {
  color: var(--sl-color-success-600);
  flex: none;
  transform: translateY(2px);
}

.mkt-split-visual {
  background: var(--amp-stone-0);
  border: 1px solid var(--amp-color-border);
  border-radius: var(--amp-radius-xl);
  box-shadow: var(--amp-shadow-md);
  padding: 1.5rem;
  min-height: 240px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.6rem;
}

/* Mini calendar visual */
.mkt-mini-cal {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}

.mkt-mini-cal span {
  aspect-ratio: 1;
  border-radius: 7px;
  background: var(--amp-stone-100);
}

.mkt-mini-cal span.lite { background: var(--amp-ember-100); }
.mkt-mini-cal span.mid  { background: var(--amp-ember-300); }
.mkt-mini-cal span.hot  { background: var(--amp-ember-600); }
.mkt-mini-cal span.amber { background: var(--amp-amber-400); }

/* Mini insight bars */
.mkt-mini-bars {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  height: 150px;
}

.mkt-mini-bars span {
  flex: 1;
  border-radius: 7px 7px 3px 3px;
  /* Quiet neutral bars so the amber spike reads as *the* signal */
  background: linear-gradient(180deg, var(--amp-stone-300), var(--amp-stone-400));
}

.mkt-mini-bars span.spike {
  background: linear-gradient(180deg, var(--amp-amber-400), var(--amp-amber-600));
}

/* How it works */
.mkt-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  counter-reset: step;
}

.mkt-step {
  position: relative;
  padding: 1.5rem;
  background: var(--amp-stone-0);
  border: 1px solid var(--amp-color-border);
  border-radius: var(--amp-radius-lg);
}

.mkt-step .n {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--amp-gradient-cta);
  color: #fff;
  font-family: var(--amp-font-display);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.9rem;
}

.mkt-step h3 { margin: 0 0 0.4rem; font-size: 1.05rem; }
.mkt-step p { margin: 0; font-size: 0.92rem; color: var(--amp-color-ink-muted); }

/* Pricing */
.mkt-pricing-card {
  max-width: 520px;
  margin: 0 auto;
  background: var(--amp-stone-0);
  border: 1px solid var(--amp-ember-200);
  border-radius: var(--amp-radius-xl);
  box-shadow: var(--amp-shadow-lg);
  padding: 2.25rem;
  text-align: center;
}

.mkt-price {
  font-family: var(--amp-font-display);
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 0.5rem 0 0.25rem;
}

.mkt-price small {
  font-size: 1rem;
  font-weight: 500;
  color: var(--amp-color-ink-faint);
}

.mkt-pricing-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 1.75rem;
  text-align: left;
  display: grid;
  gap: 0.55rem;
}

.mkt-pricing-list li {
  display: flex;
  gap: 0.6rem;
  align-items: baseline;
  font-size: 0.95rem;
}

.mkt-pricing-list sl-icon {
  color: var(--sl-color-success-600);
  transform: translateY(2px);
  flex: none;
}

/* FAQ */
.mkt-faq {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

/* CTA band */
.mkt-cta-band {
  background:
    radial-gradient(700px 300px at 20% 0%, rgba(245, 158, 11, 0.25), transparent 60%),
    linear-gradient(120deg, var(--amp-ember-800), var(--amp-ember-950));
  border-radius: var(--amp-radius-xl);
  padding: clamp(2.5rem, 6vw, 4rem);
  text-align: center;
  color: #fff;
}

.mkt-cta-band h2 {
  color: #fff;
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  margin: 0 0 0.75rem;
  letter-spacing: -0.02em;
}

.mkt-cta-band p {
  color: var(--amp-ember-200);
  margin: 0 0 1.75rem;
  font-size: 1.05rem;
}

/* Footer */
.mkt-footer {
  background: var(--amp-stone-950);
  color: var(--amp-stone-400);
  padding: 3.5rem 0 2rem;
  margin-top: clamp(3rem, 6vw, 5rem);
}

.mkt-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.mkt-footer .brand-name { color: var(--amp-stone-100); }

.mkt-footer-tagline {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-top: 0.9rem;
  max-width: 260px;
}

.mkt-footer h4 {
  color: var(--amp-stone-200);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 0.9rem;
}

.mkt-footer nav {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.mkt-footer nav a {
  color: var(--amp-stone-400);
  text-decoration: none;
  font-size: 0.9rem;
}

.mkt-footer nav a:hover { color: var(--amp-stone-100); }

.mkt-footer-legal {
  border-top: 1px solid var(--amp-stone-800);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: var(--amp-stone-500);
}

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
  .mkt-window-body { grid-template-columns: 1fr 1fr; }
  .mkt-window-body .mkt-panel:last-child { grid-column: span 2; }
  .mkt-modules { grid-template-columns: repeat(2, 1fr); }
  .mkt-footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .mkt-nav { display: none; }
  .mkt-menu-toggle { display: inline-flex; }
  .mkt-nav.is-open {
    display: flex;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--amp-stone-0);
    border-bottom: 1px solid var(--amp-color-border);
    padding: 0.75rem 1rem;
    box-shadow: var(--amp-shadow-md);
  }
  .mkt-split,
  .mkt-split.flip { grid-template-columns: 1fr; }
  .mkt-split.flip .mkt-split-copy { order: 1; }
  .mkt-split.flip .mkt-split-visual { order: 2; }
  .mkt-steps { grid-template-columns: 1fr; }
  .mkt-modules { grid-template-columns: 1fr; }
  .mkt-window-body { grid-template-columns: 1fr; }
  .mkt-window-body .mkt-panel:last-child { grid-column: auto; }
}