/* ============================================================
   INVENDIA LANDING — style.css
   ============================================================ */

/* ── Custom Properties ── */
:root {
  --brand-500: oklch(69.6% 0.17 162.48);
  --brand-600: oklch(59.6% 0.145 163.225);
  --brand-700: oklch(50.8% 0.118 165.612);
  --brand-50:  oklch(97.9% 0.021 166.113);
  --brand-100: oklch(95% 0.052 163.051);

  --neutral-50:  #f8fafc;
  --neutral-100: #f1f5f9;
  --neutral-200: #e2e8f0;
  --neutral-300: #cbd5e1;
  --neutral-400: #94a3b8;
  --neutral-500: #64748b;
  --neutral-600: #475569;
  --neutral-700: #334155;
  --neutral-800: #1e293b;
  --neutral-900: oklch(20.5% 0 0);

  --success: #22c55e;
  --warning: oklch(74.447% 0.16615 119.284);
  --danger:  #ef4444;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.04);
  --shadow-lg: 0 20px 60px rgba(0,0,0,.12), 0 8px 24px rgba(0,0,0,.06);
  --shadow-brand: 0 8px 32px rgba(99,102,241,.32);

  --font: 'Inter', system-ui, sans-serif;
  --container: 1200px;
  --section-py: 96px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  color: var(--neutral-800);
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font); border: none; background: none; }
input { font-family: var(--font); }

/* ── Container ── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all .2s ease;
  white-space: nowrap;
  line-height: 1;
}
.btn--primary {
  background: var(--brand-600);
  color: #fff;
  padding: 12px 24px;
  box-shadow: var(--shadow-brand);
}
.btn--primary:hover { background: var(--brand-700); transform: translateY(-1px); box-shadow: 0 12px 40px rgba(99,102,241,.4); }
.btn--outline {
  background: transparent;
  color: var(--neutral-700);
  padding: 11px 23px;
  border: 1.5px solid var(--neutral-200);
}
.btn--outline:hover { border-color: var(--brand-500); color: var(--brand-600); background: var(--brand-50); }
.btn--ghost { background: transparent; color: var(--neutral-600); padding: 12px 24px; }
.btn--ghost:hover { color: var(--neutral-900); }
.btn--sm  { padding: 8px 16px; font-size: 14px; }
.btn--lg  { padding: 14px 28px; font-size: 16px; }
.btn--full { width: 100%; justify-content: center; }

/* ── Section helpers ── */
.section-header { text-align: center; margin-bottom: 64px; }
.section-tag {
  display: inline-block;
  background: var(--brand-50);
  color: var(--brand-600);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.section-title { font-size: clamp(28px, 4vw, 40px); font-weight: 800; color: var(--neutral-900); line-height: 1.15; margin-bottom: 16px; }
.section-subtitle { font-size: 18px; color: var(--neutral-500); max-width: 560px; margin: 0 auto; }
.gradient-text {
  background: linear-gradient(135deg, var(--brand-500), #8b5cf6, #ec4899);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s;
}
.nav.scrolled {
  border-color: var(--neutral-200);
  box-shadow: var(--shadow-sm);
}
.nav__inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 68px;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 18px;
  color: var(--neutral-900);
  flex-shrink: 0;
}
.logo-mark {
  width: 32px; height: 32px;
  /* background: linear-gradient(135deg, var(--brand-600), #8b5cf6);
  border-radius: 8px; */
  display: block;
}
.logo-mark polygon {
  fill: var(--brand-600);
  transition: fill 0.3s ease;
}
.nav__links {
  display: flex;
  gap: 4px;
  margin-right: auto;
}
.nav__links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--neutral-600);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  transition: color .2s, background .2s;
}
.nav__links a:hover { color: var(--neutral-900); background: var(--neutral-100); }
.nav__cta { display: flex; gap: 8px; align-items: center; }
.nav__burger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav__burger span { display: block; width: 22px; height: 2px; background: var(--neutral-700); border-radius: 2px; transition: .3s; }
.nav__mobile {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px 24px 20px;
  border-top: 1px solid var(--neutral-100);
}
.nav__mobile a { padding: 10px 12px; font-weight: 500; color: var(--neutral-700); border-radius: var(--radius-sm); }
.nav__mobile a:hover { background: var(--neutral-100); }
.nav__mobile .btn { margin-top: 8px; text-align: center; justify-content: center; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  padding: 140px 0 0;
  overflow: hidden;
  background: linear-gradient(180deg, var(--neutral-50) 0%, #fff 100%);
}
.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .5;
}
.hero__blob--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(99,102,241,.25), transparent 70%);
  top: -200px; right: -100px;
}
.hero__blob--2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(139,92,246,.2), transparent 70%);
  bottom: 0; left: -100px;
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99,102,241,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
}
.hero__inner {
  position: relative;
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
  padding-bottom: 64px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand-50);
  color: var(--brand-700);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 100px;
  border: 1px solid var(--brand-100);
  margin-bottom: 28px;
}
.badge-dot {
  width: 8px; height: 8px;
  background: var(--brand-500);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(1.4); }
}
.hero__title {
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  color: var(--neutral-900);
  margin-bottom: 24px;
  letter-spacing: -.02em;
}
.hero__subtitle {
  font-size: 18px;
  color: var(--neutral-500);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.7;
}
.hero__actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 52px;
}
.hero__stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}
.stat { text-align: center; }
.stat__value { display: block; font-size: 28px; font-weight: 800; color: var(--neutral-900); }
.stat__label { font-size: 13px; color: var(--neutral-400); font-weight: 500; }
.stat__divider { width: 1px; height: 40px; background: var(--neutral-200); }

/* Dashboard preview */
.dashboard-preview {
  position: relative;
  margin: 0 auto;
  max-width: 900px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  background: #fff;
  box-shadow: 0 -4px 0 0 var(--neutral-200), var(--shadow-lg);
  border: 1px solid var(--neutral-200);
  border-bottom: none;
  overflow: hidden;
}
.dashboard-preview__bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: var(--neutral-50);
  border-bottom: 1px solid var(--neutral-200);
}
.dot { width: 12px; height: 12px; border-radius: 50%; }
.dot--red    { background: #ff5f57; }
.dot--yellow { background: #ffbd2e; }
.dot--green  { background: #28c840; }
.dashboard-preview__url {
  margin-left: 8px;
  font-size: 12px;
  color: var(--neutral-400);
  background: var(--neutral-200);
  padding: 3px 12px;
  border-radius: 100px;
}
.dashboard-preview__content {
  display: flex;
  height: 320px;
}
.preview-sidebar {
  width: 160px;
  flex-shrink: 0;
  padding: 16px 8px;
  border-right: 1px solid var(--neutral-100);
  background: var(--neutral-50);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.preview-nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  font-size: 13px;
  color: var(--neutral-500);
  border-radius: var(--radius-sm);
  font-weight: 500;
}
.preview-nav-item--active {
  background: var(--brand-50);
  color: var(--brand-600);
}
.preview-main { flex: 1; padding: 20px; display: flex; flex-direction: column; gap: 16px; }
.preview-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.preview-card {
  background: var(--neutral-50);
  border: 1px solid var(--neutral-100);
  border-radius: var(--radius-sm);
  padding: 12px;
}
.preview-card__label { font-size: 11px; color: var(--neutral-400); font-weight: 500; margin-bottom: 4px; }
.preview-card__value { font-size: 16px; font-weight: 700; color: var(--neutral-900); margin-bottom: 2px; }
.preview-card__delta { font-size: 11px; font-weight: 600; }
.preview-card__delta--up   { color: var(--success); }
.preview-card__delta--down { color: var(--danger); }
.preview-chart { flex: 1; background: var(--neutral-50); border: 1px solid var(--neutral-100); border-radius: var(--radius-sm); padding: 12px; }
.preview-chart__label { font-size: 11px; color: var(--neutral-400); font-weight: 500; margin-bottom: 8px; }
.preview-chart__bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 80px;
}
.bar {
  flex: 1;
  height: var(--h);
  background: var(--brand-100);
  border-radius: 4px 4px 0 0;
  transition: background .2s;
}
.bar--active { background: var(--brand-500); }

/* ============================================================
   TRUST
   ============================================================ */
.trust { padding: 40px 0; border-top: 1px solid var(--neutral-100); border-bottom: 1px solid var(--neutral-100); }
.trust__label { text-align: center; font-size: 13px; font-weight: 500; color: var(--neutral-400); margin-bottom: 24px; text-transform: uppercase; letter-spacing: .08em; }
.trust__logos { display: flex; align-items: center; justify-content: center; gap: 24px; flex-wrap: wrap; }
.trust__logo-item { opacity: .7; }
.trust__logo-item--badge {
  font-size: 13px;
  font-weight: 600;
  color: var(--neutral-600);
  padding: 6px 14px;
  border: 1.5px solid var(--neutral-200);
  border-radius: 100px;
  opacity: 1;
}

/* ============================================================
   FEATURES
   ============================================================ */
.features { padding: var(--section-py) 0; }
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: #fff;
  border: 1.5px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--brand-100);
}
.feature-card--accent {
  background: linear-gradient(135deg, var(--brand-50), #f5f3ff);
  border-color: var(--brand-200, #c7d2fe);
}
.feature-card__icon {
  width: 48px; height: 48px;
  background: var(--brand-600);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  padding: 12px;
}
.feature-card__icon svg { width: 100%; height: 100%; stroke: #fff; }
.feature-card__title { font-size: 18px; font-weight: 700; color: var(--neutral-900); margin-bottom: 10px; }
.feature-card__desc { font-size: 15px; color: var(--neutral-500); line-height: 1.6; margin-bottom: 20px; }
.feature-card__list { display: flex; flex-direction: column; gap: 6px; }
.feature-card__list li {
  font-size: 13px;
  color: var(--neutral-600);
  padding-left: 16px;
  position: relative;
  font-weight: 500;
}
.feature-card__list li::before {
  content: '';
  position: absolute;
  left: 0; top: 7px;
  width: 6px; height: 6px;
  background: var(--brand-500);
  border-radius: 50%;
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how-it-works {
  padding: var(--section-py) 0;
  background: var(--neutral-50);
}
.steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
}
.step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 24px;
}
.step__number {
  width: 64px; height: 64px;
  background: var(--brand-600);
  color: #fff;
  font-size: 22px;
  font-weight: 800;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  box-shadow: var(--shadow-brand);
  flex-shrink: 0;
}
.step__title { font-size: 18px; font-weight: 700; color: var(--neutral-900); margin-bottom: 10px; }
.step__desc { font-size: 15px; color: var(--neutral-500); line-height: 1.7; }
.step__connector {
  flex-shrink: 0;
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--brand-200, #c7d2fe), var(--brand-400, #818cf8));
  margin-top: 32px;
  border-radius: 2px;
}

/* ============================================================
   SHOWCASE (Profitability)
   ============================================================ */
.showcase {
  padding: var(--section-py) 0;
  overflow: hidden;
}
.showcase__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.showcase__text .section-header { text-align: left; margin-bottom: 24px; }
.showcase__text .section-tag { margin-bottom: 16px; }
.showcase__text .section-title { margin-bottom: 16px; }
.showcase__text .section-subtitle { text-align: left; margin: 0 0 24px; max-width: 100%; }
.showcase__list { display: flex; flex-direction: column; gap: 12px; }
.showcase__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 500;
  color: var(--neutral-700);
}
.showcase__list svg { width: 20px; height: 20px; color: var(--success); flex-shrink: 0; }

/* Profit table */
.profit-table {
  background: #fff;
  border: 1.5px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.profit-table__header {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  padding: 12px 20px;
  background: var(--neutral-50);
  border-bottom: 1px solid var(--neutral-200);
  font-size: 12px;
  font-weight: 600;
  color: var(--neutral-400);
  text-transform: uppercase;
  letter-spacing: .05em;
}
.profit-table__row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  padding: 14px 20px;
  border-bottom: 1px solid var(--neutral-100);
  font-size: 14px;
  align-items: center;
  transition: background .15s;
}
.profit-table__row:hover { background: var(--neutral-50); }
.profit-table__row--bad { background: rgba(239,68,68,.04); }
.product-name { font-weight: 600; color: var(--neutral-800); }
.margin { font-weight: 700; padding: 3px 10px; border-radius: 100px; font-size: 13px; }
.margin--high { background: rgba(34,197,94,.12); color: #15803d; }
.margin--mid  { background: rgba(245,158,11,.12); color: #b45309; }
.margin--low  { background: rgba(239,68,68,.12); color: #b91c1c; }
.profit-table__alert {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: rgba(239,68,68,.06);
  font-size: 13px;
  color: #b91c1c;
  font-weight: 500;
}
.profit-table__alert svg { width: 16px; height: 16px; fill: #ef4444; flex-shrink: 0; }

/* ============================================================
   PRICING
   ============================================================ */
.pricing { padding: var(--section-py) 0; background: var(--neutral-50); }
.pricing__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
}
.toggle-label {
  font-size: 15px;
  font-weight: 500;
  color: var(--neutral-400);
  cursor: pointer;
  transition: color .2s;
}
.toggle-label--active { color: var(--neutral-900); }
.toggle-save {
  background: var(--success);
  color: #fff;
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 100px;
  font-weight: 700;
}
.toggle-switch {
  width: 48px; height: 26px;
  background: var(--neutral-200);
  border-radius: 100px;
  padding: 3px;
  transition: background .2s;
  position: relative;
}
.toggle-switch.active { background: var(--brand-600); }
.toggle-switch__knob {
  display: block;
  width: 20px; height: 20px;
  background: #fff;
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
  transition: transform .2s;
}
.toggle-switch.active .toggle-switch__knob { transform: translateX(22px); }

.pricing__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: #fff;
  border: 1.5px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  transition: transform .2s, box-shadow .2s;
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.pricing-card--featured {
  background: var(--brand-600);
  border-color: var(--brand-600);
  color: #fff;
  transform: scale(1.04);
}
.pricing-card--featured:hover { transform: scale(1.04) translateY(-4px); box-shadow: var(--shadow-brand); }
.pricing-card__badge {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--brand-50);
  color: var(--brand-600);
  font-size: 14px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 100px;
  white-space: nowrap;
}
.pricing-card__name {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--neutral-500);
  margin-bottom: 8px;
}
.pricing-card--featured .pricing-card__name { color: rgba(255,255,255,.7); }
.pricing-card__price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 8px; }
.price-amount { font-size: 36px; font-weight: 800; color: var(--neutral-900); }
.pricing-card--featured .price-amount { color: #fff; }
.price-currency { font-size: 15px; color: var(--neutral-400); font-weight: 500; }
.pricing-card--featured .price-currency { color: rgba(255,255,255,.7); }
.pricing-card__desc { font-size: 14px; color: var(--neutral-400); margin-bottom: 28px; line-height: 1.5; }
.pricing-card--featured .pricing-card__desc { color: rgba(255,255,255,.7); }
.pricing-card__features { display: flex; flex-direction: column; gap: 10px; margin-bottom: 32px; }
.pricing-card__features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--neutral-700);
  font-weight: 500;
}
.pricing-card--featured .pricing-card__features li { color: rgba(255,255,255,.9); }
.feature--yes::before, .feature--no::before {
  content: '';
  display: block;
  width: 16px; height: 16px;
  border-radius: 50%;
  flex-shrink: 0;
}
.feature--yes::before { background: var(--success) url("data:image/svg+xml,%3Csvg viewBox='0 0 12 12' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2 6l3 3 5-5' stroke='white' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/10px no-repeat; }
.feature--no::before { background: var(--neutral-200); opacity: .6; }
.feature--no { opacity: .4; }
.pricing-card--featured .feature--no { opacity: .5; }
.pricing-card--featured .feature--yes::before { background: rgba(255,255,255,.25) url("data:image/svg+xml,%3Csvg viewBox='0 0 12 12' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2 6l3 3 5-5' stroke='white' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/10px no-repeat; }

.pricing-card--featured .btn--primary {
  background: #fff;
  color: var(--brand-600);
  box-shadow: none;
}
.pricing-card--featured .btn--primary:hover { background: var(--brand-50); }

.pricing__note {
  text-align: center;
  font-size: 14px;
  color: var(--neutral-400);
  margin-top: 36px;
}

/* ── Pricing calculator ─────────────────────────────────── */
.pricing-calc {
  background: var(--neutral-900);
  border-radius: var(--radius-lg);
  padding: 40px;
  color: #fff;
  margin-bottom: 24px;
}

.pricing-calc__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.pricing-calc__question {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}

.pricing-calc__trial {
  font-size: 13px;
  color: rgba(255,255,255,.45);
  background: rgba(255,255,255,.07);
  border: 0.5px solid rgba(255,255,255,.12);
  border-radius: 100px;
  padding: 4px 14px;
  white-space: nowrap;
}

.pricing-calc__slider-wrap { margin-bottom: 32px; }

.pricing-calc__qty-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 14px;
}

.calc-qty {
  font-size: 48px;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  transition: opacity .15s;
}

.calc-qty-unit {
  font-size: 16px;
  color: rgba(255,255,255,.45);
  font-weight: 500;
}

.calc-slider {
  width: 100%;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(255,255,255,.15);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
}
.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--brand-500);
  cursor: pointer;
  box-shadow: 0 0 0 5px rgba(var(--brand-500-rgb, 59,130,246),.2);
}
.calc-slider::-moz-range-thumb {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--brand-500);
  cursor: pointer;
  border: none;
}

.calc-slider-marks {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-size: 11px;
  color: rgba(255,255,255,.25);
  font-weight: 500;
}

.pricing-calc__outputs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 28px;
}

.calc-out {
  background: rgba(255,255,255,.06);
  border: 0.5px solid rgba(255,255,255,.1);
  border-radius: 10px;
  padding: 14px 16px;
}

.calc-out__label {
  font-size: 11px;
  color: rgba(255,255,255,.4);
  margin-bottom: 6px;
  font-weight: 500;
  letter-spacing: .04em;
  display: flex;
  align-items: center;
  gap: 6px;
}

.calc-out__badge {
  background: rgba(34,197,94,.2);
  color: #4ade80;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 100px;
  font-weight: 700;
}

.calc-out__value {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: 4px;
  transition: opacity .15s;
}
.calc-out__value--green  { color: #4ade80; }
.calc-out__value--muted  { color: rgba(255,255,255,.45); }
.calc-out__value--accent { color: #fbbf24; }

.calc-out__note {
  font-size: 11px;
  color: rgba(255,255,255,.3);
}

.pricing-calc__cta {
  width: 100%;
  justify-content: center;
  font-size: 16px;
  padding-top: 14px;
  padding-bottom: 14px;
}

/* ── Pricing ladder ─────────────────────────────────────── */
.pricing-ladder {
  margin-bottom: 24px;
}

.pricing-ladder__label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--neutral-400);
  margin-bottom: 12px;
}

.pricing-ladder__grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 8px;
}

.ladder-step {
  background: #fff;
  border: 1.5px solid var(--neutral-200);
  border-radius: 10px;
  padding: 14px 12px;
  transition: border-color .15s, background .15s;
  cursor: default;
}

.ladder-step--active {
  border-color: var(--brand-500);
  background: var(--brand-50);
}

.ladder-step--discount {
  border-color: var(--success);
  background: #f0fdf4;
}

.ladder-step__qty {
  font-size: 11px;
  color: var(--neutral-400);
  font-weight: 500;
  margin-bottom: 4px;
}

.ladder-step__price {
  font-size: 17px;
  font-weight: 800;
  color: var(--neutral-900);
  line-height: 1;
  margin-bottom: 3px;
}

.ladder-step--active .ladder-step__price { color: var(--brand-600); }
.ladder-step--discount .ladder-step__price { color: var(--success); }

.ladder-step__per100 {
  font-size: 10px;
  color: var(--neutral-400);
  margin-bottom: 4px;
}

.ladder-step__tag {
  display: inline-block;
  font-size: 9px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 100px;
  letter-spacing: .04em;
}

.ladder-step--active .ladder-step__tag {
  background: var(--brand-100);
  color: var(--brand-600);
}

.ladder-step--discount .ladder-step__tag {
  background: #dcfce7;
  color: var(--success);
}

/* ── What's included ────────────────────────────────────── */
.pricing-included {
  background: #fff;
  border: 1.5px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  margin-bottom: 0;
}

.pricing-included__title {
  font-size: 15px;
  font-weight: 700;
  color: var(--neutral-900);
  margin-bottom: 16px;
}

.pricing-included__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px 24px;
  list-style: none;
}

.pricing-included__list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--neutral-700);
  font-weight: 500;
}

/* Responsive overrides */
@media (max-width: 960px) {
  .pricing-ladder__grid  { grid-template-columns: repeat(4, 1fr); }
  .pricing-included__list { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .pricing-calc { padding: 24px 20px; }
  .pricing-calc__outputs { grid-template-columns: 1fr; }
  .calc-qty { font-size: 36px; }
  .pricing-ladder__grid  { grid-template-columns: repeat(2, 1fr); }
  .pricing-included__list { grid-template-columns: 1fr; }
}

/* ============================================================
   CTA
   ============================================================ */
.cta { padding: var(--section-py) 0; }
.cta__inner {
  position: relative;
  background: linear-gradient(135deg, var(--brand-600), #7c3aed);
  border-radius: var(--radius-xl);
  padding: 80px 48px;
  text-align: center;
  overflow: hidden;
}
.cta__bg {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(255,255,255,.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255,255,255,.08) 0%, transparent 50%);
  pointer-events: none;
}
.cta__title { font-size: clamp(28px, 4vw, 42px); font-weight: 800; color: #fff; margin-bottom: 16px; position: relative; }
.cta__subtitle { font-size: 18px; color: rgba(255,255,255,.8); max-width: 520px; margin: 0 auto 36px; position: relative; line-height: 1.7; }
.cta__form { display: flex; gap: 12px; justify-content: center; max-width: 480px; margin: 0 auto 20px; position: relative; }
.cta__input {
  flex: 1;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  border: none;
  font-size: 15px;
  background: rgba(255,255,255,.95);
  color: var(--neutral-900);
  outline: none;
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
  transition: box-shadow .2s;
}
.cta__input:focus { box-shadow: 0 0 0 3px rgba(255,255,255,.4); }
.cta__input::placeholder { color: var(--neutral-400); }
.cta .btn--primary { background: #fff; color: var(--brand-600); box-shadow: none; flex-shrink: 0; }
.cta .btn--primary:hover { background: var(--brand-50); }
.cta__disclaimer { font-size: 13px; color: rgba(255,255,255,.6); position: relative; }
.cta__disclaimer a { color: rgba(255,255,255,.8); text-decoration: underline; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--neutral-900); color: var(--neutral-400); }
.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr repeat(2, 1.5fr);
  gap: 48px;
  padding-top: 60px;
  padding-bottom: 60px;
}
.footer__links { display: flex; gap: 48px; }
.footer__brand .nav__logo { color: #fff; margin-bottom: 12px; }
.footer__tagline { font-size: 14px; line-height: 1.6; max-width: 220px; }
.footer__col h4 { font-size: 13px; font-weight: 600; color: #fff; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 16px; }
.footer__col a { display: block; font-size: 14px; color: var(--neutral-400); margin-bottom: 8px; transition: color .2s; }
.footer__col a:hover { color: #fff; }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: 13px;
}
.footer__legal { display: flex; gap: 24px; }
.footer__legal a { color: var(--neutral-500); transition: color .2s; }
.footer__legal a:hover { color: #fff; }

/* ============================================================
   LEGAL PAGES (terms, privacy)
   ============================================================ */
.legal-hero {
  padding: 120px 0 48px;
  background: linear-gradient(180deg, var(--neutral-50) 0%, #fff 100%);
  border-bottom: 1px solid var(--neutral-100);
}
.legal-hero__tag {
  display: inline-block;
  background: var(--brand-50);
  color: var(--brand-600);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.legal-hero__title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  color: var(--neutral-900);
  line-height: 1.15;
  margin-bottom: 12px;
}
.legal-hero__meta {
  font-size: 14px;
  color: var(--neutral-400);
}
.legal-content {
  padding: 64px 0 96px;
}
.legal-content__inner {
  max-width: 760px;
}
.legal-content h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--neutral-900);
  margin: 48px 0 12px;
}
.legal-content h2:first-child { margin-top: 0; }
.legal-content p {
  font-size: 15px;
  color: var(--neutral-600);
  line-height: 1.75;
  margin-bottom: 12px;
}
.legal-content ul {
  list-style: disc;
  padding-left: 20px;
  margin-bottom: 12px;
}
.legal-content ul li {
  font-size: 15px;
  color: var(--neutral-600);
  line-height: 1.75;
  margin-bottom: 6px;
}
.legal-content a {
  color: var(--brand-600);
  text-decoration: underline;
}
.legal-content a:hover { color: var(--brand-700); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .pricing__cards { grid-template-columns: repeat(2, 1fr); }
  .pricing-card--featured { transform: none; grid-column: span 2; }
  .pricing-card--featured:hover { transform: translateY(-4px); }
  .showcase__inner { grid-template-columns: 1fr; gap: 48px; }
  .showcase__visual { order: -1; }
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer__brand { grid-column: span 2; }
}

@media (max-width: 768px) {
  :root { --section-py: 64px; }
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: flex; margin-left: auto; }
  .nav__mobile.open { display: flex; }
  .hero { padding-top: 100px; }
  .features__grid { grid-template-columns: 1fr; }
  .steps { flex-direction: column; align-items: center; }
  .step__connector { width: 2px; height: 40px; }
  .pricing__cards { grid-template-columns: 1fr; }
  .pricing-card--featured { grid-column: span 1; }
  .cta__form { flex-direction: column; }
  .cta__inner { padding: 48px 24px; }
  .footer__inner { grid-template-columns: 1fr; }
  .footer__brand { grid-column: auto; }
  .footer__links { flex-direction: column; gap: 32px; }
  .footer__bottom { flex-direction: column; gap: 12px; text-align: center; }
  .preview-sidebar { display: none; }
  .hero__stats { gap: 20px; }
  .stat__divider { display: none; }
  .dashboard-preview__content { height: 200px; }
  .preview-cards { grid-template-columns: 1fr 1fr; }
  .preview-cards .preview-card:last-child { display: none; }
}

@media (max-width: 480px) {
  .hero__actions { flex-direction: column; align-items: center; }
  .steps .step { padding: 0 8px; }
  .profit-table__header span:nth-child(3),
  .profit-table__row span:nth-child(3) { display: none; }
  .profit-table__header,
  .profit-table__row { grid-template-columns: 2fr 1fr 1fr; }
}

/* ── FAQ ── */
.faq { padding: var(--section-py) 0; }

.faq__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 820px;
  margin: 0 auto;
}

.faq__item {
  background: var(--neutral-50);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem 2rem;
}

.faq__q {
  font-size: 1rem;
  font-weight: 600;
  color: var(--neutral-900);
  margin-bottom: 0.625rem;
}

.faq__a {
  font-size: 0.9375rem;
  color: var(--neutral-600);
  line-height: 1.65;
  margin: 0;
}

@media (max-width: 640px) {
  .faq__item { padding: 1.25rem 1.25rem; }
}