/* ═══════════════════════════════════════════════════════════════
   Sales IQ — AI Sales Execution Engine for Manufacturing  v4
   Stylesheet
   ═══════════════════════════════════════════════════════════════ */

/* ── Reset & base ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:      #0B1E3D;
  --navy-mid:  #122B52;
  --navy-lt:   #1A3A6B;
  --amber:     #F59E0B;
  --amber-lt:  #FCD34D;
  --slate:     #64748B;
  --slate-lt:  #94A3B8;
  --white:     #FFFFFF;
  --off-white: #F8FAFC;
  --red:       #EF4444;
  --green:     #10B981;
  --border:    rgba(255, 255, 255, 0.10);
  --radius:    12px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.15);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.18);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.25);
  --transition: 0.22s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--off-white);
  color: var(--navy);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a   { text-decoration: none; color: inherit; }


/* ── Utilities ───────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.section       { padding: 96px 0; }
.section--dark { background: var(--navy);     color: var(--white); }
.section--mid  { background: var(--navy-mid); color: var(--white); }
.section--light { background: #F1F5F9; }

.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.02em;
}

.section-title--white { color: var(--white); }

.section-sub {
  font-size: 18px;
  color: var(--slate-lt);
  margin-top: 14px;
  max-width: 600px;
}

.section--dark .section-sub,
.section--mid  .section-sub { color: rgba(255, 255, 255, 0.60); }

.center                { text-align: center; }
.center .section-sub   { margin-left: auto; margin-right: auto; }


/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.btn-primary { background: var(--amber); color: var(--navy); }
.btn-primary:hover {
  background: var(--amber-lt);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.35);
}
.btn-outline:hover { border-color: var(--amber); color: var(--amber); }

.btn-lg { padding: 18px 36px; font-size: 16px; }


/* ── NAV ─────────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 30, 61, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -0.02em;
}
.nav__logo span { color: var(--amber); }

.nav__logo-icon {
  width: 34px;
  height: 34px;
  background: var(--amber);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav__links a {
  color: rgba(255, 255, 255, 0.70);
  font-size: 14px;
  font-weight: 500;
  transition: color var(--transition);
}
.nav__links a:hover { color: var(--white); }

.nav__cta { display: flex; align-items: center; gap: 12px; }

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.nav__mobile {
  display: none;
  background: var(--navy-mid);
  border-top: 1px solid var(--border);
  padding: 20px 24px;
  flex-direction: column;
  gap: 16px;
}
.nav__mobile a { color: rgba(255, 255, 255, 0.80); font-size: 15px; font-weight: 500; }
.nav__mobile.open { display: flex; }
.nav__mobile .btn-primary { text-align: center; justify-content: center; }


/* ── HERO ────────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-lt) 60%, #1E3A5F 100%);
  color: var(--white);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  color: var(--amber);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero__badge::before {
  content: '';
  width: 7px;
  height: 7px;
  background: var(--amber);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

.hero__title {
  font-size: clamp(32px, 5vw, 58px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 22px;
}
.hero__title em { font-style: normal; color: var(--amber); }

.hero__sub {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 24px;
  line-height: 1.7;
}

.hero__pricing-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.30);
  border-radius: 8px;
  padding: 10px 16px;
  font-size: 14px;
  color: #6EE7B7;
  font-weight: 500;
  margin-bottom: 28px;
}
.hero__pricing-pill strong { color: #A7F3D0; font-weight: 700; }

.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }

.hero__card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 24px;
  backdrop-filter: blur(8px);
}
.hero__card-title {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.signal-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.signal-item:last-child { border-bottom: none; padding-bottom: 0; }

.signal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-top: 5px;
  flex-shrink: 0;
}
.signal-dot--green { background: var(--green); box-shadow: 0 0 8px var(--green); }
.signal-dot--amber { background: var(--amber); box-shadow: 0 0 8px var(--amber); }
.signal-dot--red   { background: var(--red);   box-shadow: 0 0 8px var(--red); }

.signal-label { font-size: 13px; font-weight: 600; color: var(--white); margin-bottom: 2px; }
.signal-sub   { font-size: 12px; color: rgba(255, 255, 255, 0.50); }

.signal-badge {
  margin-left: auto;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 100px;
  white-space: nowrap;
  flex-shrink: 0;
}
.badge--green { background: rgba(16, 185, 129, 0.15); color: var(--green); }
.badge--amber { background: rgba(245, 158, 11, 0.15);  color: var(--amber); }
.badge--red   { background: rgba(239, 68, 68, 0.15);   color: var(--red); }

.hero__stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.stat-mini {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 12px;
  text-align: center;
}
.stat-mini__num { font-size: 22px; font-weight: 800; color: var(--amber); }
.stat-mini__lbl { font-size: 11px; color: rgba(255, 255, 255, 0.50); margin-top: 2px; }


/* ── CRISIS STATS ────────────────────────────────────────────── */
.crisis {
  background: var(--navy);
  color: var(--white);
  padding: 72px 0;
}

.crisis__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  border-radius: var(--radius);
  overflow: hidden;
}

.crisis__item {
  background: var(--navy-mid);
  padding: 40px 28px;
  transition: background var(--transition);
}
.crisis__item:hover { background: var(--navy-lt); }

.crisis__num {
  font-size: 52px;
  font-weight: 900;
  color: var(--amber);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}

.crisis__label  { font-size: 15px; color: rgba(255, 255, 255, 0.70); line-height: 1.5; }
.crisis__source { font-size: 11px; color: rgba(255, 255, 255, 0.30); margin-top: 8px; }

/* callout-style stat (for the qualitative CRM fact) */
.crisis__item--callout { background: rgba(239, 68, 68, 0.10); border-left: 3px solid var(--red); }
.crisis__item--callout:hover { background: rgba(239, 68, 68, 0.15); }
.crisis__item--callout .crisis__num { font-size: 36px; color: var(--red); }


/* ── WHY YOUR STACK IS FAILING ───────────────────────────────── */
.stack-fail { background: #F1F5F9; }
.stack-fail__intro { margin-bottom: 48px; }

.stack-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.stack-card {
  background: var(--white);
  border: 1px solid #E2E8F0;
  border-radius: var(--radius);
  padding: 24px 20px;
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.stack-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.stack-card__fail {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--red);
  background: #FEE2E2;
  border-radius: 4px;
  padding: 3px 8px;
  margin-bottom: 14px;
}

.stack-card__tool {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.stack-card__reason {
  font-size: 13px;
  color: var(--slate);
  line-height: 1.6;
}

.stack-card__fix {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid #F1F5F9;
  font-size: 12px;
  font-weight: 600;
  color: var(--green);
  display: flex;
  align-items: flex-start;
  gap: 6px;
}


/* ── PAIN POINTS ─────────────────────────────────────────────── */
.pain { background: var(--white); }
.pain__intro { margin-bottom: 56px; }

.pain__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pain__card {
  background: var(--off-white);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid #E2E8F0;
  transition: box-shadow var(--transition), transform var(--transition);
}
.pain__card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }

.pain__icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}
.pain__icon--red    { background: #FEE2E2; }
.pain__icon--amber  { background: #FEF3C7; }
.pain__icon--blue   { background: #DBEAFE; }
.pain__icon--purple { background: #EDE9FE; }
.pain__icon--green  { background: #D1FAE5; }
.pain__icon--slate  { background: #F1F5F9; }
.pain__icon--teal   { background: #CCFBF1; }
.pain__icon--rose   { background: #FFE4E6; }

.pain__title { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.pain__text  { font-size: 14px; color: var(--slate); line-height: 1.65; }

.pain__quote {
  margin-top: 16px;
  padding: 14px 16px;
  background: var(--white);
  border-left: 3px solid var(--amber);
  border-radius: 4px;
  font-size: 13px;
  color: var(--slate);
  font-style: italic;
}


/* ── FEATURES ────────────────────────────────────────────────── */
.features { background: var(--off-white); }

.features__hero-card {
  background: var(--navy);
  color: var(--white);
  border-radius: 16px;
  padding: 44px 48px;
  margin-top: 56px;
  margin-bottom: 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.features__hero-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
}

.features__hero-title {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}

.features__hero-text {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.7;
  margin-bottom: 24px;
}

.features__hero-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.features__hero-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.80);
}

.features__hero-list li::before {
  content: '✓';
  color: var(--amber);
  font-weight: 700;
  flex-shrink: 0;
}

.features__hero-visual {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 12px;
  padding: 24px;
}

.dashboard-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.70);
}
.dashboard-row:last-child { border-bottom: none; padding-bottom: 0; }

.dashboard-row__num {
  width: 22px;
  height: 22px;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.30);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--amber);
  flex-shrink: 0;
}

.dashboard-row__label { flex: 1; }

.dashboard-row__count {
  font-size: 12px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 100px;
  background: rgba(245, 158, 11, 0.12);
  color: var(--amber);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--white);
  border: 1px solid #E2E8F0;
  border-radius: var(--radius);
  padding: 32px 26px;
  transition: box-shadow var(--transition), border-color var(--transition);
}
.feature-card:hover { box-shadow: var(--shadow-md); border-color: var(--amber); }

.feature-num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
}
.feature-icon  { font-size: 32px; margin-bottom: 14px; }
.feature-title { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.feature-text  { font-size: 14px; color: var(--slate); line-height: 1.7; }

.feature-list {
  list-style: none;
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--slate);
}

.feature-list li::before {
  content: '✓';
  color: var(--green);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.feature-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
  margin-bottom: 10px;
}
.feature-tag--new { background: rgba(16, 185, 129, 0.12); color: var(--green); }


/* ── HOW IT WORKS ────────────────────────────────────────────── */
.how { background: var(--navy); color: var(--white); }
.how .section-sub { margin: 14px auto 0; }

.how__steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 56px;
  position: relative;
}

.how__steps::before {
  content: '';
  position: absolute;
  top: 32px;
  left: calc(16.67% + 20px);
  right: calc(16.67% + 20px);
  height: 2px;
  background: linear-gradient(90deg, var(--amber) 0%, transparent 100%);
  pointer-events: none;
}

.how__step { text-align: center; padding: 0 16px; }

.how__step-num {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 2px solid var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 800;
  color: var(--amber);
  margin: 0 auto 24px;
  background: var(--navy);
  position: relative;
  z-index: 1;
}

.how__step-title { font-size: 18px; font-weight: 700; margin-bottom: 12px; }
.how__step-text  { font-size: 14px; color: rgba(255, 255, 255, 0.60); line-height: 1.7; }


/* ── PERSONAS ────────────────────────────────────────────────── */
.personas { background: #F8FAFC; }

.personas__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.persona-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid #E2E8F0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.persona-card--pe {
  border-color: var(--amber);
  background: linear-gradient(to bottom, #FFFBEB, var(--white));
}

.persona-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
  margin-bottom: 16px;
}
.persona-avatar--blue   { background: #DBEAFE; }
.persona-avatar--green  { background: #D1FAE5; }
.persona-avatar--amber  { background: #FEF3C7; }

.persona-role {
  font-size: 11px;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.persona-name   { font-size: 17px; font-weight: 700; margin-bottom: 6px; }
.persona-detail { font-size: 12px; color: var(--slate-lt); margin-bottom: 16px; font-style: italic; }

.persona-before {
  font-size: 13px;
  color: #B91C1C;
  padding: 12px 14px;
  background: #FEE2E2;
  border-radius: 8px;
  margin-bottom: 10px;
}

.persona-after {
  font-size: 13px;
  color: #047857;
  padding: 12px 14px;
  background: #D1FAE5;
  border-radius: 8px;
}

.persona-before strong,
.persona-after strong {
  display: block;
  margin-bottom: 3px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.7;
}


/* ── OUTCOME-BASED PRICING ───────────────────────────────────── */
.pricing-hook {
  background: var(--navy-mid);
  color: var(--white);
  padding: 80px 0;
}

.pricing-hook__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.pricing-hook__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: 100px;
  padding: 5px 14px;
  font-size: 12px;
  font-weight: 700;
  color: #6EE7B7;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.pricing-hook__title {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.pricing-hook__title em { font-style: normal; color: var(--amber); }

.pricing-hook__sub {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.60);
  line-height: 1.7;
  margin-bottom: 32px;
}

.pricing-hook__cta { display: flex; gap: 14px; flex-wrap: wrap; }

.pricing-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pricing-step {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 20px 22px;
  transition: background var(--transition);
}
.pricing-step:hover { background: rgba(255, 255, 255, 0.07); }

.pricing-step__icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.pricing-step__icon--free    { background: rgba(16, 185, 129, 0.15); }
.pricing-step__icon--signal  { background: rgba(245, 158, 11, 0.15); }
.pricing-step__icon--scale   { background: rgba(139, 92, 246, 0.15); }

.pricing-step__title { font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.pricing-step__text  { font-size: 13px; color: rgba(255, 255, 255, 0.55); line-height: 1.5; }


/* ── EARLY BIRD SIGNUP ───────────────────────────────────────── */
.signup { background: var(--navy); color: var(--white); }

.signup__wrap {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: start;
}

.signup__perks {
  list-style: none;
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.signup__perk {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.80);
}

.signup__perk-icon {
  width: 28px;
  height: 28px;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.30);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.signup__spots {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.25);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 13px;
  color: #FCA5A5;
  font-weight: 600;
  margin-top: 32px;
}

.signup__spots span {
  width: 7px;
  height: 7px;
  background: var(--red);
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}

/* Form shell */
.signup__form {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 16px;
  padding: 40px;
}

.form__step        { display: none; }
.form__step.active { display: block; }
.form__header      { margin-bottom: 28px; }

.form__progress {
  display: flex;
  gap: 6px;
  margin-bottom: 20px;
}

.form__progress-dot {
  height: 4px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.15);
  flex: 1;
  transition: background 0.3s;
}
.form__progress-dot.done { background: var(--amber); }

.form__step-label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.45);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.form__step-title { font-size: 20px; font-weight: 700; color: var(--white); }

.form__group  { margin-bottom: 20px; }
.form__spacer { margin-bottom: 28px; }

.form__label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 8px;
}

.form__input,
.form__select {
  width: 100%;
  padding: 12px 16px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.07);
  color: var(--white);
  font-size: 14px;
  font-family: inherit;
  transition: border-color var(--transition);
  -webkit-appearance: none;
}
.form__input::placeholder { color: rgba(255, 255, 255, 0.30); }
.form__input:focus,
.form__select:focus {
  outline: none;
  border-color: var(--amber);
  background: rgba(255, 255, 255, 0.10);
}
.form__select option { background: var(--navy); color: var(--white); }

.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }


/* Radio tiles */
.radio-group { display: flex; flex-direction: column; gap: 10px; }

.radio-tile {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}
.radio-tile:hover { border-color: rgba(245, 158, 11, 0.40); }
.radio-tile input { display: none; }

.radio-tile__dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.30);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition);
}
.radio-tile__dot::after {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--amber);
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.2s;
}
.radio-tile.selected              { border-color: var(--amber); background: rgba(245, 158, 11, 0.07); }
.radio-tile.selected .radio-tile__dot        { border-color: var(--amber); }
.radio-tile.selected .radio-tile__dot::after { opacity: 1; }

.radio-tile__text { font-size: 14px; color: rgba(255, 255, 255, 0.80); }


/* Checkbox tiles */
.check-group { display: flex; flex-direction: column; gap: 10px; }

.check-tile {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}
.check-tile:hover { border-color: rgba(245, 158, 11, 0.40); }
.check-tile input { display: none; }

.check-tile__box {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  border: 2px solid rgba(255, 255, 255, 0.30);
  flex-shrink: 0;
  margin-top: 1px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  transition: all var(--transition);
}
.check-tile.checked                   { border-color: var(--amber); background: rgba(245, 158, 11, 0.07); }
.check-tile.checked .check-tile__box  { background: var(--amber); border-color: var(--amber); color: var(--navy); }

.check-tile__text { font-size: 14px; color: rgba(255, 255, 255, 0.80); }


/* Form actions */
.form__actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 28px;
  gap: 12px;
}

.form__back {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.50);
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: inherit;
  transition: color var(--transition);
}
.form__back:hover { color: var(--white); }

.form__next,
.form__submit {
  background: var(--amber);
  color: var(--navy);
  border: none;
  padding: 13px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: background var(--transition), transform var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}
.form__next:hover,
.form__submit:hover { background: var(--amber-lt); transform: translateY(-1px); }

.form__privacy {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.30);
  text-align: center;
  margin-top: 16px;
}

/* Success state */
.signup__success       { display: none; text-align: center; padding: 20px 0; }
.signup__success.show  { display: block; }

.success-icon {
  width: 72px;
  height: 72px;
  background: rgba(16, 185, 129, 0.15);
  border: 2px solid var(--green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  margin: 0 auto 20px;
}
.success-title { font-size: 22px; font-weight: 800; color: var(--white); margin-bottom: 10px; }
.success-text  { font-size: 15px; color: rgba(255, 255, 255, 0.60); }


/* ── FOOTER ──────────────────────────────────────────────────── */
.footer {
  background: #060F1E;
  color: rgba(255, 255, 255, 0.45);
  padding: 40px 0;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer__brand { font-size: 16px; font-weight: 800; color: var(--white); }
.footer__brand span { color: var(--amber); }
.footer__brand-tagline { color: rgba(255, 255, 255, 0.25); font-weight: 400; font-size: 13px; }

.footer__copy { font-size: 13px; }

.footer__links { display: flex; gap: 20px; }
.footer__links a {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.40);
  transition: color var(--transition);
}
.footer__links a:hover { color: var(--white); }


/* ── PILOT TESTIMONIAL (PHILOSOPHY SECTION) ──────────────────── */
.pilot-quote {
  background: var(--navy);
  border-radius: 16px;
  padding: 40px 48px;
  margin: 48px 0;
  position: relative;
  overflow: hidden;
}
.pilot-quote::before {
  content: '\201C';
  position: absolute;
  top: -20px;
  left: 28px;
  font-size: 160px;
  font-weight: 900;
  color: rgba(245, 158, 11, 0.10);
  line-height: 1;
  pointer-events: none;
}
.pilot-quote__text {
  font-size: clamp(17px, 2.2vw, 22px);
  font-weight: 600;
  color: var(--white);
  line-height: 1.6;
  font-style: italic;
  position: relative;
}
.pilot-quote__attr {
  margin-top: 20px;
  font-size: 14px;
  color: var(--amber);
  font-weight: 700;
  position: relative;
}
.pilot-quote__attr-sub {
  display: block;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.40);
  font-weight: 400;
  font-style: normal;
  margin-top: 2px;
}


/* ── INBOUND vs OUTBOUND COMPARISON ──────────────────────────── */
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 0 0 56px;
}

.compare-col {
  border-radius: 16px;
  padding: 32px;
  border: 1px solid #E2E8F0;
}

.compare-col--inbound  { background: #FEF2F2; border-color: #FECACA; }
.compare-col--outbound { background: var(--navy); border-color: var(--amber); color: var(--white); }

.compare-col__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.compare-col__icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.compare-col--inbound  .compare-col__icon { background: #FEE2E2; }
.compare-col--outbound .compare-col__icon { background: rgba(245, 158, 11, 0.15); }

.compare-col__title    { font-size: 15px; font-weight: 800; }
.compare-col--inbound  .compare-col__title { color: #B91C1C; }
.compare-col--outbound .compare-col__title { color: var(--amber); }

.compare-col__subtitle { font-size: 12px; margin-top: 2px; }
.compare-col--inbound  .compare-col__subtitle { color: var(--slate); }
.compare-col--outbound .compare-col__subtitle { color: rgba(255, 255, 255, 0.50); }

.compare-rows { display: flex; flex-direction: column; gap: 12px; }

.compare-item {
  padding: 14px 16px;
  border-radius: 8px;
}
.compare-col--inbound  .compare-item { background: rgba(239, 68, 68, 0.07); }
.compare-col--outbound .compare-item { background: rgba(255, 255, 255, 0.05); }

.compare-item__label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}
.compare-col--inbound  .compare-item__label { color: #EF4444; }
.compare-col--outbound .compare-item__label { color: var(--amber); }

.compare-item__value { font-size: 14px; line-height: 1.5; }
.compare-col--inbound  .compare-item__value { color: #374151; }
.compare-col--outbound .compare-item__value { color: rgba(255, 255, 255, 0.80); }


/* ── PHASE-BASED PRICING TIERS ───────────────────────────────── */
.pricing-tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.pricing-tier {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 16px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  transition: background var(--transition);
}
.pricing-tier:hover { background: rgba(255, 255, 255, 0.07); }

.pricing-tier--highlight {
  border-color: var(--amber);
  background: rgba(245, 158, 11, 0.06);
}
.pricing-tier--highlight:hover { background: rgba(245, 158, 11, 0.09); }

.pricing-tier__badge {
  display: inline-flex;
  align-items: center;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 4px;
  margin-bottom: 18px;
  width: fit-content;
}
.pricing-tier__badge--pilot   { background: rgba(16, 185, 129, 0.15);  color: #6EE7B7; }
.pricing-tier__badge--starter { background: rgba(245, 158, 11, 0.15);  color: var(--amber); }
.pricing-tier__badge--growth  { background: rgba(139, 92, 246, 0.15);  color: #C4B5FD; }

.pricing-tier__phase { font-size: 12px; color: rgba(255, 255, 255, 0.45); font-weight: 500; margin-bottom: 4px; }
.pricing-tier__name  { font-size: 20px; font-weight: 800; color: var(--white); margin-bottom: 16px; }

.pricing-tier__price {
  font-size: 44px;
  font-weight: 900;
  color: var(--amber);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}
.pricing-tier__price sup { font-size: 20px; font-weight: 600; vertical-align: super; }

.pricing-tier__price-note {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 24px;
}

.pricing-tier__divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  margin-bottom: 20px;
}

.pricing-tier__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.pricing-tier__list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.70);
  line-height: 1.5;
}
.pricing-tier__list li::before {
  content: '✓';
  color: var(--amber);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.pricing-tier__cta {
  display: block;
  text-align: center;
  padding: 12px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  margin-top: 24px;
  transition: all var(--transition);
}
.pricing-tier--highlight .pricing-tier__cta { background: var(--amber); color: var(--navy); }
.pricing-tier--highlight .pricing-tier__cta:hover { background: var(--amber-lt); }
.pricing-tier:not(.pricing-tier--highlight) .pricing-tier__cta {
  border: 1px solid rgba(255, 255, 255, 0.20);
  color: rgba(255, 255, 255, 0.70);
}
.pricing-tier:not(.pricing-tier--highlight) .pricing-tier__cta:hover {
  border-color: var(--amber);
  color: var(--amber);
}

.pricing-phase3-note {
  margin-top: 32px;
  text-align: center;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.45);
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
}
.pricing-phase3-note strong { color: rgba(255, 255, 255, 0.70); }


/* ── RESPONSIVE ──────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .crisis__grid           { grid-template-columns: repeat(2, 1fr); }
  .stack-grid             { grid-template-columns: repeat(2, 1fr); }
  .pain__grid             { grid-template-columns: repeat(2, 1fr); }
  .features__grid         { grid-template-columns: repeat(2, 1fr); }
  .features__hero-card    { grid-template-columns: 1fr; }
  .personas__grid         { grid-template-columns: repeat(2, 1fr); }
  .pricing-tiers          { grid-template-columns: 1fr; }
  .compare-grid           { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section                { padding: 64px 0; }
  .hero                   { padding: 72px 0 56px; }
  .hero__inner            { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual           { display: none; }
  .nav__links, .nav__cta  { display: none; }
  .nav__hamburger         { display: flex; }
  .crisis__grid           { grid-template-columns: 1fr 1fr; }
  .stack-grid             { grid-template-columns: 1fr; }
  .pain__grid             { grid-template-columns: 1fr; }
  .features__grid         { grid-template-columns: 1fr; }
  .features__hero-card    { padding: 28px 24px; }
  .how__steps             { grid-template-columns: 1fr; }
  .how__steps::before     { display: none; }
  .personas__grid         { grid-template-columns: 1fr; }
  .signup__wrap           { grid-template-columns: 1fr; gap: 40px; }
  .form__row              { grid-template-columns: 1fr; }
  .hero__stat-row         { grid-template-columns: repeat(3, 1fr); }
  .pilot-quote            { padding: 28px 24px; }
}

@media (max-width: 480px) {
  .crisis__grid           { grid-template-columns: 1fr; }
  .crisis__num            { font-size: 40px; }
  .signup__form           { padding: 28px 20px; }
}