/* ═══════════════════════════════════════════════════════════════
   nokah — Shared Stylesheet
   Palette Builder : fond #08090c, accent bleu #3b7eff
   Palette Viewer  : fond #0f0f0d, accent or #c8a96e
   Typography      : Geist (Vercel, Alexya-style) + Inter fallback
   ═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Geist:wght@400;500;600;700;800;900&family=Inter:wght@400;500;600;700;800&display=swap');

/* ─── CSS Variables Landing Page ───────────────────────────────────────────── */
:root {
  /* Landing page palette (légèrement différente des apps) */
  --landing-bg: #08090c;
  --landing-surface: #0f1117;
  --landing-border: #1e2230;
  --landing-accent-blue: #3b7eff;
  --landing-accent-gold: #c8a96e;
  --landing-accent-gold-light: #d4b86a;
  --landing-text: #eef0f6;
  --landing-muted: #5a6080;
  --landing-card: #111520;
  --landing-green: #00e5a0;
  --landing-red: #ff3b3b;
  --landing-pro-gold-from: #c9a961;
  --landing-pro-gold-to: #d4b86a;
  --landing-badge-red: #E63946;
  --landing-terracotta: #C8623F;

  /* Typography — Geist (Vercel, Alexya-style) avec Inter fallback */
  --font: 'Geist', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --section-py: 96px;
  --section-px: 24px;
  --container-max: 1100px;
}

/* ─── Reset ─────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: var(--font); }
img, svg { display: block; }

/* ─── Shared Header ─────────────────────────────────────────────────────────── */
.nokah-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  height: 60px;
  background: rgba(8, 9, 12, 0.95);
  border-bottom: 1px solid var(--landing-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.header-left {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nokah-logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nokah-logo-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.nokah-logo-text {
  font-family: var(--font);
  font-weight: 800;
  font-size: 18px;
  color: #eef0f6;
  letter-spacing: -0.5px;
}

.nokah-logo-text .logo-accent {
  color: var(--landing-accent-blue);
}

.nokah-logo-text .logo-k {
  background: linear-gradient(135deg, var(--landing-pro-gold-from), var(--landing-pro-gold-to));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--landing-pro-gold-from); /* fallback */
  font-weight: 800;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.header-nav-link {
  padding: 6px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--landing-muted);
  border-radius: 8px;
  transition: all 0.2s;
  white-space: nowrap;
}

.header-nav-link:hover {
  color: var(--landing-text);
  background: rgba(255,255,255,0.05);
}

.header-nav-link.active {
  color: var(--landing-text);
}

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

/* ─── Language Toggle ───────────────────────────────────────────────────────── */
.lang-toggle {
  display: flex;
  align-items: center;
  background: var(--landing-card);
  border: 1px solid var(--landing-border);
  border-radius: 8px;
  overflow: hidden;
  padding: 2px;
  gap: 2px;
}

.lang-btn {
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--landing-muted);
  border-radius: 6px;
  background: transparent;
  transition: all 0.2s;
  letter-spacing: 0.05em;
}

.lang-btn.active {
  background: var(--landing-accent-blue);
  color: #fff;
}

.lang-btn:hover:not(.active) {
  color: var(--landing-text);
}

/* ─── PRO Button (Gold) ─────────────────────────────────────────────────────── */
.btn-pro {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 18px;
  height: 36px;
  background: linear-gradient(135deg, var(--landing-pro-gold-from), var(--landing-pro-gold-to));
  border: 2px solid #0a0a0a;
  border-radius: 9px;
  font-size: 13px;
  font-weight: 700;
  color: #0a0a0a;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow:
    0 0 0 1px rgba(201, 169, 97, 0.3),
    inset 0 1px 0 rgba(255,255,255,0.25),
    0 4px 12px rgba(201, 169, 97, 0.2);
}

.btn-pro::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 60%);
  border-radius: 7px;
  pointer-events: none;
}

.btn-pro:hover {
  transform: translateY(-1px);
  box-shadow:
    0 0 0 1px rgba(201, 169, 97, 0.5),
    inset 0 1px 0 rgba(255,255,255,0.3),
    0 8px 20px rgba(201, 169, 97, 0.35);
}

.btn-pro:active { transform: translateY(0); }

.btn-pro-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.btn-pro-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 14px;
  height: 14px;
  background: var(--landing-badge-red);
  border-radius: 50%;
  border: 2px solid #08090c;
  animation: badgePulse 3s ease-in-out infinite;
}

@keyframes badgePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(0.85); }
}

/* ─── Header Sign In Button ─────────────────────────────────────────────────── */
.btn-signin {
  padding: 0 16px;
  height: 36px;
  font-size: 13px;
  font-weight: 500;
  color: var(--landing-muted);
  border-radius: 8px;
  transition: all 0.2s;
  white-space: nowrap;
}

.btn-signin:hover {
  color: var(--landing-text);
  background: rgba(255,255,255,0.05);
}

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

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

.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--landing-accent-blue);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--landing-text);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 17px;
  line-height: 1.65;
  color: var(--landing-muted);
  max-width: 640px;
}

/* ─── Footer ────────────────────────────────────────────────────────────────── */
.nokah-footer {
  background: var(--landing-surface);
  border-top: 1px solid var(--landing-border);
  padding: 60px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .nokah-logo-link { margin-bottom: 16px; }

.footer-tagline {
  font-size: 14px;
  line-height: 1.6;
  color: var(--landing-muted);
  max-width: 240px;
}

.footer-col-title {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--landing-muted);
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-size: 14px;
  color: var(--landing-muted);
  transition: color 0.2s;
}

.footer-link:hover { color: var(--landing-text); }

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--landing-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-copy {
  font-size: 13px;
  color: var(--landing-muted);
}

.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social-link {
  font-size: 13px;
  color: var(--landing-muted);
  transition: color 0.2s;
}

.footer-social-link:hover { color: var(--landing-text); }

/* ─── Overlay & Modals ──────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal-box {
  background: #0f1117;
  border: 1px solid var(--landing-border);
  border-radius: 20px;
  padding: 36px;
  width: 100%;
  max-width: 560px;
  position: relative;
  transform: translateY(20px);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 32px 64px rgba(0, 0, 0, 0.6);
}

.modal-overlay.open .modal-box {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 32px;
  height: 32px;
  background: var(--landing-card);
  border: 1px solid var(--landing-border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--landing-muted);
  font-size: 18px;
  cursor: pointer;
  transition: all 0.2s;
}

.modal-close:hover {
  color: var(--landing-text);
  border-color: var(--landing-muted);
}

.modal-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.modal-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--landing-text);
  margin-bottom: 10px;
  line-height: 1.25;
}

.modal-subtitle {
  font-size: 15px;
  color: var(--landing-muted);
  line-height: 1.6;
  margin-bottom: 28px;
}

/* ─── Plan Cards inside Modals ──────────────────────────────────────────────── */
.modal-plans {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}

.modal-plan-card {
  background: var(--landing-card);
  border: 1px solid var(--landing-border);
  border-radius: 12px;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: border-color 0.2s;
}

.modal-plan-card.featured {
  border-color: var(--landing-accent-blue);
  background: rgba(59, 126, 255, 0.06);
}

.modal-plan-card.pro-featured {
  border-color: var(--landing-accent-gold);
  background: rgba(201, 169, 97, 0.06);
}

.modal-plan-info { flex: 1; }

.modal-plan-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--landing-text);
  margin-bottom: 4px;
}

.modal-plan-features {
  font-size: 12px;
  color: var(--landing-muted);
  line-height: 1.5;
}

.modal-plan-price {
  text-align: right;
  flex-shrink: 0;
}

.modal-plan-price-main {
  font-size: 18px;
  font-weight: 800;
  color: var(--landing-text);
}

.modal-plan-price-sub {
  font-size: 11px;
  color: var(--landing-muted);
  margin-top: 2px;
}

.modal-plan-cta {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  font-family: var(--font);
  margin-top: 8px;
}

.modal-plan-cta.primary {
  background: var(--landing-accent-blue);
  color: #fff;
}

.modal-plan-cta.primary:hover { background: #2a6aee; }

.modal-plan-cta.pro-primary {
  background: linear-gradient(135deg, var(--landing-pro-gold-from), var(--landing-pro-gold-to));
  color: #0a0a0a;
  font-weight: 800;
}

.modal-plan-cta.pro-primary:hover {
  box-shadow: 0 4px 16px rgba(201, 169, 97, 0.4);
  transform: translateY(-1px);
}

.modal-plan-cta.secondary {
  background: var(--landing-card);
  border: 1px solid var(--landing-border);
  color: var(--landing-muted);
}

.modal-plan-cta.secondary:hover {
  border-color: var(--landing-muted);
  color: var(--landing-text);
}

/* ═══════════════════════════════════════════════════════════════
   PAYWALL v2 — Section labels, separator, add-ons grid
   ═══════════════════════════════════════════════════════════════ */
.modal-box-wide {
  max-width: 560px !important;
}

.modal-plan-value {
  font-size: 11px;
  color: rgba(200, 169, 110, 0.85);
  font-weight: 600;
  margin-top: 4px;
  letter-spacing: 0.02em;
}

.modal-section-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 20px 0 12px;
  padding: 0 4px;
  flex-wrap: wrap;
  gap: 6px;
}

.badge-recommended {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #c8a96e;
  text-transform: uppercase;
}

.modal-section-help {
  font-size: 11px;
  color: var(--landing-muted);
  font-style: italic;
}

.modal-separator {
  display: flex;
  align-items: center;
  margin: 24px 0 16px;
  text-align: center;
}

.modal-separator::before,
.modal-separator::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--landing-border);
}

.modal-separator span {
  padding: 0 14px;
  font-size: 11px;
  color: var(--landing-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}

.modal-addons-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 8px;
}

.modal-addon-card {
  position: relative;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 16px 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 130px;
}

.modal-addon-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(200, 169, 110, 0.4);
  transform: translateY(-2px);
}

.modal-addon-card.best-value {
  background: linear-gradient(135deg, rgba(200, 169, 110, 0.08), rgba(160, 136, 85, 0.04));
  border-color: rgba(200, 169, 110, 0.45);
}

.modal-addon-card.best-value:hover {
  border-color: rgba(200, 169, 110, 0.7);
  box-shadow: 0 4px 16px rgba(200, 169, 110, 0.15);
}

.modal-addon-badge {
  position: absolute;
  top: -8px;
  right: 8px;
  background: linear-gradient(135deg, #c8a96e, #a08855);
  color: #1a1a1a;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 100px;
  letter-spacing: 0.05em;
}

.modal-addon-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--landing-text);
  margin-bottom: 4px;
}

.modal-addon-desc {
  font-size: 11px;
  color: var(--landing-muted);
  margin-bottom: 12px;
  line-height: 1.3;
}

.modal-addon-price {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 2px;
  letter-spacing: -0.02em;
}

.modal-addon-unit {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.02em;
}

@media (max-width: 540px) {
  .modal-addons-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .modal-addon-card {
    min-height: 90px;
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
    padding: 12px 14px;
  }
  .modal-addon-card .modal-addon-badge {
    top: 8px;
    right: 8px;
  }
  .modal-addon-name { font-size: 13px; margin-bottom: 2px; }
  .modal-addon-desc { font-size: 11px; margin-bottom: 0; }
  .modal-addon-price { font-size: 20px; margin-bottom: 0; }
  .modal-addon-unit { font-size: 10px; }
  .modal-addon-card > div:first-child,
  .modal-addon-card > div:nth-child(2) {
    flex: 1;
    text-align: left;
  }
}

.modal-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
}

.modal-link {
  font-size: 13px;
  color: var(--landing-muted);
  cursor: pointer;
  transition: color 0.2s;
  text-align: center;
}

.modal-link:hover { color: var(--landing-accent-blue); }
.modal-link.pro-link:hover { color: var(--landing-accent-gold); }

.modal-note {
  font-size: 12px;
  color: var(--landing-muted);
  text-align: center;
  margin-top: 16px;
}

/* ─── Buttons Landing Page ──────────────────────────────────────────────────── */
.btn-landing-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--landing-accent-blue);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--font);
  white-space: nowrap;
}

.btn-landing-primary:hover {
  background: #2a6aee;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(59, 126, 255, 0.35);
}

.btn-landing-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: transparent;
  color: var(--landing-text);
  font-size: 15px;
  font-weight: 600;
  border-radius: 12px;
  border: 1px solid var(--landing-border);
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--font);
  white-space: nowrap;
}

.btn-landing-secondary:hover {
  border-color: var(--landing-muted);
  background: rgba(255,255,255,0.04);
}

/* ─── Tags / Badges ─────────────────────────────────────────────────────────── */
.tag-blue {
  display: inline-block;
  background: rgba(59,126,255,0.12);
  border: 1px solid rgba(59,126,255,0.3);
  border-radius: 100px;
  padding: 3px 12px;
  font-size: 11px;
  font-weight: 600;
  color: var(--landing-accent-blue);
  letter-spacing: 0.05em;
}

.tag-gold {
  display: inline-block;
  background: rgba(201,169,97,0.12);
  border: 1px solid rgba(201,169,97,0.3);
  border-radius: 100px;
  padding: 3px 12px;
  font-size: 11px;
  font-weight: 600;
  color: var(--landing-accent-gold);
  letter-spacing: 0.05em;
}

.tag-green {
  display: inline-block;
  background: rgba(0,229,160,0.1);
  border: 1px solid rgba(0,229,160,0.25);
  border-radius: 100px;
  padding: 3px 12px;
  font-size: 11px;
  font-weight: 600;
  color: var(--landing-green);
}

/* ─── Checkmarks ────────────────────────────────────────────────────────────── */
.feature-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--landing-muted);
  line-height: 1.5;
}

.feature-check::before {
  content: '✓';
  color: var(--landing-green);
  font-weight: 700;
  font-size: 13px;
  margin-top: 1px;
  flex-shrink: 0;
}

/* ─── Pricing Cards ─────────────────────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 48px;
}

.pricing-card {
  background: var(--landing-card);
  border: 1px solid var(--landing-border);
  border-radius: 16px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s, transform 0.2s;
  position: relative;
}

.pricing-card:hover {
  border-color: var(--landing-muted);
  transform: translateY(-2px);
}

.pricing-card.featured {
  border-color: var(--landing-accent-blue);
  background: rgba(59,126,255,0.04);
}

.pricing-card.featured-pro {
  border-color: var(--landing-accent-gold);
  background: rgba(201,169,97,0.04);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--landing-accent-blue);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 100px;
  white-space: nowrap;
}

.pricing-badge-gold {
  background: linear-gradient(135deg, var(--landing-pro-gold-from), var(--landing-pro-gold-to));
  color: #0a0a0a;
}

.pricing-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--landing-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.pricing-price {
  font-size: 32px;
  font-weight: 800;
  color: var(--landing-text);
  line-height: 1;
  margin-bottom: 4px;
}

.pricing-price-sub {
  font-size: 13px;
  color: var(--landing-muted);
  margin-bottom: 8px;
}

.pricing-price-annual {
  font-size: 12px;
  color: var(--landing-accent-gold);
  margin-bottom: 16px;
}

.pricing-desc {
  font-size: 13px;
  color: var(--landing-muted);
  margin-bottom: 20px;
  line-height: 1.5;
}

.pricing-divider {
  height: 1px;
  background: var(--landing-border);
  margin-bottom: 20px;
}

.pricing-features {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--landing-muted);
  line-height: 1.4;
}

.pricing-feature .check {
  color: var(--landing-green);
  font-weight: 700;
  font-size: 12px;
  margin-top: 1px;
  flex-shrink: 0;
}

.pricing-feature .check-gold {
  color: var(--landing-accent-gold);
}

.pricing-cta {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  font-family: var(--font);
  text-align: center;
  display: block;
}

.pricing-cta.outline {
  background: transparent;
  border: 1px solid var(--landing-border);
  color: var(--landing-text);
}

.pricing-cta.outline:hover {
  border-color: var(--landing-accent-blue);
  color: var(--landing-accent-blue);
}

.pricing-cta.blue {
  background: var(--landing-accent-blue);
  color: #fff;
}

.pricing-cta.blue:hover {
  background: #2a6aee;
  box-shadow: 0 4px 16px rgba(59,126,255,0.35);
}

.pricing-cta.gold {
  background: linear-gradient(135deg, var(--landing-pro-gold-from), var(--landing-pro-gold-to));
  color: #0a0a0a;
  font-weight: 800;
}

.pricing-cta.gold:hover {
  box-shadow: 0 4px 16px rgba(201,169,97,0.4);
  transform: translateY(-1px);
}

.pricing-cta.dark {
  background: var(--landing-text);
  color: #08090c;
}

.pricing-cta.dark:hover {
  background: #fff;
  box-shadow: 0 4px 16px rgba(238,240,246,0.15);
}

/* ─── Toggle Annual/Monthly ─────────────────────────────────────────────────── */
.billing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 8px;
}

.billing-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--landing-muted);
  cursor: pointer;
}

.billing-label.active { color: var(--landing-text); }

.billing-switch {
  position: relative;
  width: 48px;
  height: 26px;
  cursor: pointer;
}

.billing-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.billing-slider {
  position: absolute;
  inset: 0;
  background: var(--landing-card);
  border: 1px solid var(--landing-border);
  border-radius: 100px;
  transition: all 0.3s;
}

.billing-slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--landing-muted);
  border-radius: 50%;
  transition: all 0.3s;
}

.billing-switch input:checked + .billing-slider {
  background: rgba(59,126,255,0.15);
  border-color: var(--landing-accent-blue);
}

.billing-switch input:checked + .billing-slider::before {
  transform: translate(22px, -50%);
  background: var(--landing-accent-blue);
}

.billing-annual-badge {
  font-size: 12px;
  font-weight: 600;
  color: var(--landing-green);
  background: rgba(0,229,160,0.1);
  border: 1px solid rgba(0,229,160,0.2);
  border-radius: 6px;
  padding: 2px 8px;
}

/* ─── Responsive ────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .pricing-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nokah-header { padding: 0 16px; }
  .header-nav { display: none; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin-inline: auto; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .modal-box { padding: 24px; border-radius: 16px; }
  .modal-plans { flex-direction: column; }
  :root { --section-py: 64px; }
}

@media (max-width: 480px) {
  .btn-landing-primary, .btn-landing-secondary { width: 100%; justify-content: center; }
}

/* ─── Scrollbar (dark) ──────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--landing-bg, #08090c); }
::-webkit-scrollbar-thumb { background: var(--landing-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--landing-muted); }