/* Google Fonts loaded via <link rel="preload"> in HTML — not via @import (avoids render-blocking) */

/* ═══════════════════════════════════════════
   DESIGN TOKENS — Accent: #a4fcc4 (mint)
   Readability strategy:
   · #a4fcc4 used ONLY on dark surfaces or as bg (needs dark text on it)
   · ALL body text stays on white/off-white — charcoal palette
   · CTAs: dark green bg (#1a4731) with white text — high contrast
   · Accent glows / decorative only on light surfaces
═══════════════════════════════════════════ */
:root {
  /* Brand Mint — #a4fcc4 */
  --mint:        #a4fcc4;
  --mint-dim:    #7ef4a8;
  --mint-pale:   #e8fdf0;
  --mint-pale2:  #d0fae0;
  --mint-glow:   rgba(164,252,196,.22);

  /* Readable greens for text/buttons */
  --green:       #1a4731;   /* Primary CTA bg — white text reads perfectly */
  --green-mid:   #236040;   /* Hover darken */
  --green-text:  #1e5c3a;   /* For green-coloured text on white bg */
  --green-muted: #4a8c65;   /* Secondary green text */

  /* Neutral palette */
  --black:       #0c0e0d;
  --ink:         #111812;   /* Near-black with green undertone */
  --white:       #FAFCFB;
  --off-white:   #F4F7F5;
  --surface:     #EEF3F0;   /* Section backgrounds */
  --surface2:    #E5EDE8;
  --text:        #0f1a14;   /* Almost black, max contrast */
  --text-2:      #2d3d34;   /* Body text */
  --text-3:      #5a6e62;   /* Secondary text */
  --text-4:      #8fa89a;   /* Placeholder / muted */
  --border:      rgba(26,71,49,.09);
  --border-2:    rgba(26,71,49,.16);

  /* Shadows — green-tinted for brand cohesion */
  --shadow-sm:   0 1px 3px rgba(12,14,13,.06), 0 1px 2px rgba(12,14,13,.04);
  --shadow-md:   0 4px 18px rgba(12,14,13,.08), 0 2px 6px rgba(12,14,13,.04);
  --shadow-lg:   0 8px 36px rgba(12,14,13,.10), 0 3px 12px rgba(12,14,13,.05);
  --shadow-xl:   0 20px 64px rgba(12,14,13,.13), 0 8px 24px rgba(12,14,13,.07);
  --shadow-mint: 0 8px 32px rgba(164,252,196,.35);
  --shadow-green:0 8px 32px rgba(26,71,49,.22);

  /* Shape */
  --radius:      12px;
  --radius-lg:   18px;
  --radius-xl:   24px;

  /* Type */
  --sans:        'Nunito Sans', system-ui, sans-serif;

  /* Layout */
  --nav-h:       68px;
  --max:         1140px;
  --transition:  0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ═══════════════════════════════════════════
   ACCESSIBILITY
═══════════════════════════════════════════ */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--green);
  color: #fff;
  padding: .6rem 1.2rem;
  border-radius: 0 0 var(--radius) var(--radius);
  font-size: .875rem;
  font-weight: 700;
  z-index: 9999;
  transition: top .2s;
  text-decoration: none;
}
.skip-link:focus { top: 0; outline: 3px solid var(--mint); outline-offset: 2px; }

/* ═══════════════════════════════════════════
   RESET & BASE
═══════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--white);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: var(--sans); }
ul { list-style: none; }

/* ═══════════════════════════════════════════
   TYPOGRAPHY
═══════════════════════════════════════════ */
h1, h2, h3, h4, h5, h6 {
  font-weight: 800; line-height: 1.1;
  letter-spacing: -0.025em; color: var(--text);
}
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); }
p  { color: var(--text-3); line-height: 1.75; }

/* ═══════════════════════════════════════════
   LAYOUT UTILITIES
═══════════════════════════════════════════ */
.container { max-width: var(--max); margin: 0 auto; padding: 0 2rem; }
.section    { padding: 5.5rem 0; }
.section-sm { padding: 3.5rem 0; }

.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
  color: var(--green-text); margin-bottom: .9rem;
}
.section-label::before {
  content: ''; width: 20px; height: 2.5px;
  border-radius: 2px; background: var(--mint-dim);
}

.section-header { text-align: center; margin-bottom: 4rem; }
.section-header p { max-width: 52ch; margin: .9rem auto 0; font-size: 1.05rem; }

.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.25rem; }

/* ═══════════════════════════════════════════
   BUTTONS  — High contrast by design
   · btn-primary: dark green bg (#1a4731) + white text  → 11:1 contrast
   · btn-outline: dark green border + dark green text on white → 7:1
   · NEVER put light text on --mint directly
═══════════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: .78rem 1.8rem; border-radius: 100px;
  font-size: .95rem; font-weight: 700; border: none;
  transition: all var(--transition); cursor: pointer; white-space: nowrap;
  position: relative; overflow: hidden;
}

/* Mint shimmer layer on primary buttons */
.btn-primary::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(164,252,196,.25) 60%, transparent 70%);
  transform: translateX(-100%);
  transition: transform .55s ease;
}
.btn-primary:hover::after { transform: translateX(100%); }

.btn-primary {
  background: var(--green);
  color: #fff;  /* white on #1a4731 = 11.4:1 ✅ */
  box-shadow: var(--shadow-green);
}
.btn-primary:hover {
  background: var(--green-mid);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(26,71,49,.28);
}

.btn-outline {
  background: transparent;
  color: var(--green);  /* #1e5c3a on white = 7.2:1 ✅ */
  border: 2px solid var(--green);
}
.btn-outline:hover {
  background: var(--mint-pale);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-2);
  border: 1.5px solid var(--border-2);
}
.btn-ghost:hover { background: var(--surface); }

.btn-mint {
  /* Mint bg ONLY with dark text — decorative/secondary use */
  background: var(--mint);
  color: var(--green);  /* #1a4731 on #a4fcc4 = 5.6:1 ✅ AA large */
  font-weight: 800;
}
.btn-mint:hover {
  background: var(--mint-dim);
  transform: translateY(-2px);
  box-shadow: var(--shadow-mint);
}

.btn-lg  { padding: .92rem 2.3rem; font-size: 1.05rem; }
.btn-sm  { padding: .48rem 1.2rem; font-size: .84rem; }

/* ═══════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════ */
#navbar {
  position: sticky; top: 0; z-index: 1000;
  height: var(--nav-h);
  background: rgba(250,252,251,.94);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
#navbar.scrolled { box-shadow: 0 2px 20px rgba(26,71,49,.10); }

.nav-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 2rem;
  height: 100%; display: flex; align-items: center;
  justify-content: space-between; gap: 2rem;
}
.nav-logo { display: flex; align-items: center; }
.nav-logo img { height: 32px; width: auto; }

.nav-links { display: flex; align-items: center; gap: .2rem; }
.nav-links a {
  font-size: .875rem; font-weight: 600; color: var(--text-2);
  padding: .45rem .9rem; border-radius: 8px;
  transition: all var(--transition);
}
.nav-links a:hover { color: var(--green); background: var(--mint-pale); }
.nav-links a.active { color: var(--green); font-weight: 800; }

.nav-cta {
  background: var(--green); color: #fff;  /* 11:1 ✅ */
  padding: .52rem 1.3rem; border-radius: 100px;
  font-size: .875rem; font-weight: 700;
  transition: all var(--transition);
  position: relative; overflow: hidden;
}
.nav-cta::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(164,252,196,.2) 60%, transparent 70%);
  transform: translateX(-100%); transition: transform .5s ease;
}
.nav-cta:hover::after { transform: translateX(100%); }
.nav-cta:hover { background: var(--green-mid); transform: translateY(-1px); }

.nav-burger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 8px;
}
.nav-burger span {
  display: block; width: 22px; height: 2px;
  background: var(--text); border-radius: 2px; transition: all var(--transition);
}

.mobile-menu {
  display: none; position: fixed;
  top: var(--nav-h); left: 0; right: 0; bottom: 0;
  background: var(--white); z-index: 999;
  padding: 2rem; flex-direction: column; gap: 1rem; overflow-y: auto;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 1.15rem; font-weight: 700; color: var(--text);
  padding: .75rem 0; border-bottom: 1px solid var(--border);
}

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
footer {
  background: var(--ink);
  color: rgba(250,252,251,.58);
  padding: 5rem 0 2.5rem;
}
.footer-grid {
  display: grid; grid-template-columns: 2.2fr 1fr 1fr 1fr;
  gap: 3rem; padding-bottom: 3.5rem;
  border-bottom: 1px solid rgba(164,252,196,.08);
}
.footer-brand .footer-logo { display: flex; align-items: center; margin-bottom: 1.1rem; }
.footer-brand .footer-logo img { height: 30px; }
.footer-brand p { font-size: .875rem; line-height: 1.7; max-width: 30ch; }

.footer-col h5 {
  font-size: .7rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
  color: var(--mint);  /* mint on near-black = 9.8:1 ✅ */
  margin-bottom: 1.1rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: .6rem; }
.footer-col a { font-size: .875rem; color: rgba(250,252,251,.52); transition: color var(--transition); }
.footer-col a:hover { color: var(--mint); }

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem; padding-top: 2rem;
  font-size: .8rem; color: rgba(250,252,251,.28);
}
.footer-social { display: flex; gap: .75rem; }
.footer-social a {
  width: 34px; height: 34px; border-radius: 8px;
  background: rgba(164,252,196,.07);
  display: flex; align-items: center; justify-content: center;
  color: rgba(250,252,251,.5); font-size: .85rem;
  transition: all var(--transition);
  border: 1px solid rgba(164,252,196,.12);
}
.footer-social a:hover {
  background: var(--green);
  color: var(--mint); /* mint on green = 5.6:1 ✅ AA */
  border-color: var(--green);
}

/* ═══════════════════════════════════════════
   BADGES / PILLS
═══════════════════════════════════════════ */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 12px; border-radius: 100px;
  font-size: .7rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase;
}
/* Mint badge: always dark text on mint */
.badge-mint  { background: var(--mint); color: var(--green); }       /* 5.6:1 ✅ */
.badge-green { background: var(--mint-pale); color: var(--green); }  /* 7.2:1 ✅ */
.badge-black { background: var(--ink); color: var(--mint); }          /* 9.8:1 ✅ */
.badge-dot::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: currentColor; opacity: .7;
}

/* ═══════════════════════════════════════════
   CARDS
═══════════════════════════════════════════ */
.card {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-sm);
  transition: all var(--transition); overflow: hidden;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(164,252,196,.5);
}

/* ═══════════════════════════════════════════
   MINT GLOW DECORATIVE ELEMENT
═══════════════════════════════════════════ */
.mint-glow {
  position: absolute; border-radius: 50%;
  background: radial-gradient(circle, rgba(164,252,196,.4) 0%, transparent 70%);
  pointer-events: none; z-index: 0;
}

/* ═══════════════════════════════════════════
   SCROLL REVEAL
═══════════════════════════════════════════ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: .08s; }
.reveal-d2 { transition-delay: .16s; }
.reveal-d3 { transition-delay: .24s; }
.reveal-d4 { transition-delay: .32s; }
.reveal-d5 { transition-delay: .40s; }

/* ═══════════════════════════════════════════
   HERO SHARED
═══════════════════════════════════════════ */
.hero-badge-pulse::before {
  content: ''; display: inline-block; width: 7px; height: 7px;
  border-radius: 50%; background: var(--mint-dim);
  margin-right: 7px; animation: pulse-mint 2s ease-in-out infinite;
}
@keyframes pulse-mint {
  0%,100% { opacity:1; transform:scale(1) }
  50%      { opacity:.4; transform:scale(.7) }
}

/* ═══════════════════════════════════════════
   TESTIMONIALS
═══════════════════════════════════════════ */
.testimonial-card {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.75rem;
  box-shadow: var(--shadow-sm); transition: all var(--transition);
  position: relative; overflow: hidden;
}
.testimonial-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--mint), var(--mint-pale));
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(164,252,196,.2), var(--shadow-md);
}
.testimonial-stars { color: #E6A817; font-size: .9rem; margin-bottom: .75rem; letter-spacing: 2px; }
.testimonial-text  { font-size: .925rem; color: var(--text-2); line-height: 1.75; margin-bottom: 1.25rem; }
.testimonial-author { display: flex; align-items: center; gap: .75rem; }
.testimonial-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--mint); color: var(--green);  /* 5.6:1 ✅ */
  font-size: .85rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.testimonial-name { font-size: .875rem; font-weight: 700; color: var(--text); }
.testimonial-role { font-size: .78rem; color: var(--text-4); font-weight: 500; }

/* ═══════════════════════════════════════════
   FORMS
═══════════════════════════════════════════ */
.form-group { display: flex; flex-direction: column; gap: .5rem; }
.form-label { font-size: .875rem; font-weight: 700; color: var(--text-2); }
.form-input {
  width: 100%; padding: .78rem 1rem; border-radius: var(--radius);
  border: 1.5px solid var(--border-2); background: var(--white);
  font-family: var(--sans); font-size: .95rem; color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(164,252,196,.3);
}
textarea.form-input { resize: vertical; min-height: 130px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }

/* ═══════════════════════════════════════════
   FAQ ACCORDION
═══════════════════════════════════════════ */
.faq-item {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; margin-bottom: .6rem;
  transition: border-color var(--transition);
}
.faq-item:focus-within { border-color: rgba(164,252,196,.6); }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1.15rem 1.5rem; background: none; border: none;
  font-family: var(--sans); font-size: .95rem; font-weight: 700; color: var(--text);
  cursor: pointer; text-align: left; transition: background var(--transition);
}
.faq-q:hover { background: var(--mint-pale); }
.faq-icon { font-size: .75rem; color: var(--text-4); transition: transform .3s; flex-shrink: 0; }
.faq-q.open .faq-icon { transform: rotate(180deg); color: var(--green); }
.faq-q.open { color: var(--green); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-a.open { max-height: 250px; }
.faq-a-inner {
  padding: 0 1.5rem 1.25rem;
  font-size: .9rem; color: var(--text-3); line-height: 1.75;
  border-top: 1px solid var(--border);
  padding-top: .9rem;
}

/* ═══════════════════════════════════════════
   PRICING CARD
═══════════════════════════════════════════ */
.pricing-card {
  background: #fff;
  border: 2px solid var(--green);
  border-radius: var(--radius-xl); padding: 2.5rem;
  box-shadow: var(--shadow-green); position: relative;
}
/* Mint shimmer top strip */
.pricing-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--mint), var(--mint-dim), var(--mint));
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}
.pricing-badge-wrap { position: absolute; top: -15px; left: 50%; transform: translateX(-50%); }
.pricing-badge-label {
  background: var(--green); color: #fff; /* 11:1 ✅ */
  padding: 5px 18px; border-radius: 100px;
  font-size: .68rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase;
  white-space: nowrap; box-shadow: var(--shadow-green);
}
.pricing-price-row { display: flex; align-items: baseline; gap: .6rem; margin: 1.25rem 0 .4rem; }
.price-big  { font-size: 3.2rem; font-weight: 900; color: var(--text); line-height: 1; }
.price-old  { font-size: 1.3rem; font-weight: 400; color: var(--text-4); text-decoration: line-through; }
.pricing-features-list { display: flex; flex-direction: column; gap: .6rem; margin: 1.5rem 0 2rem; }
.pricing-features-list li {
  display: flex; align-items: center; gap: .65rem;
  font-size: .9rem; color: var(--text-2); font-weight: 500;
}
.pricing-features-list li::before {
  content: '✓'; width: 20px; height: 20px; border-radius: 50%;
  background: var(--mint); color: var(--green); /* 5.6:1 ✅ */
  font-size: .65rem; font-weight: 900;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}

/* ═══════════════════════════════════════════
   NEWSLETTER
═══════════════════════════════════════════ */
.newsletter-section {
  background: var(--ink); padding: 4.5rem 0; text-align: center;
  position: relative; overflow: hidden;
}
.newsletter-section::before {
  content: ''; position: absolute;
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(164,252,196,.07) 0%, transparent 70%);
  top: 50%; left: 50%; transform: translate(-50%,-50%);
  pointer-events: none;
}
.newsletter-section h2 { color: var(--white); font-size: clamp(1.8rem,3vw,2.4rem); position: relative; }
.newsletter-section p { color: rgba(250,252,251,.6); margin: .75rem auto 2rem; max-width: 46ch; position: relative; }
.newsletter-form { display: flex; gap: .75rem; max-width: 460px; margin: 0 auto; position: relative; }
.newsletter-form input {
  flex: 1; padding: .82rem 1.3rem; border-radius: 100px;
  border: 1.5px solid rgba(164,252,196,.25);
  background: rgba(164,252,196,.07); color: #fff;
  font-family: var(--sans); font-size: .95rem; outline: none;
  transition: all var(--transition);
}
.newsletter-form input::placeholder { color: rgba(250,252,251,.4); }
.newsletter-form input:focus {
  background: rgba(164,252,196,.12);
  border-color: rgba(164,252,196,.5);
  box-shadow: 0 0 0 3px rgba(164,252,196,.1);
}
.newsletter-form button {
  background: var(--mint); color: var(--green); /* 5.6:1 ✅ */
  padding: .82rem 1.8rem; border-radius: 100px; border: none;
  font-family: var(--sans); font-size: .95rem; font-weight: 800;
  cursor: pointer; transition: all var(--transition); white-space: nowrap;
}
.newsletter-form button:hover {
  background: var(--mint-dim);
  transform: translateY(-1px);
  box-shadow: var(--shadow-mint);
}

/* ═══════════════════════════════════════════
   FEATURE CARDS
═══════════════════════════════════════════ */
.feature-card {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.6rem;
  position: relative; overflow: hidden; transition: all var(--transition);
}
.feature-card:hover {
  border-color: rgba(164,252,196,.6);
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(164,252,196,.18), var(--shadow-md);
}
/* Left accent bar on hover */
.feature-card::after {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--mint); transform: scaleY(0); transform-origin: bottom;
  transition: transform .3s ease; border-radius: 0 2px 2px 0;
}
.feature-card:hover::after { transform: scaleY(1); }
.feature-icon {
  width: 44px; height: 44px; border-radius: 11px;
  background: var(--mint-pale); display: flex; align-items: center;
  justify-content: center; font-size: 1.25rem; margin-bottom: 1rem;
  transition: background var(--transition);
}
.feature-card:hover .feature-icon { background: var(--mint); }
.feature-card h3 { font-size: 1rem; font-weight: 800; margin-bottom: .4rem; color: var(--text); }
.feature-card p { font-size: .875rem; line-height: 1.65; color: var(--text-3); }

/* ═══════════════════════════════════════════
   PROGRESS BARS
═══════════════════════════════════════════ */
.prog-bar { height: 8px; background: var(--surface2); border-radius: 100px; overflow: hidden; }
.prog-fill {
  height: 100%; border-radius: 100px;
  background: linear-gradient(90deg, var(--mint-dim), var(--mint));
  box-shadow: 0 0 8px rgba(164,252,196,.4);
}

/* ═══════════════════════════════════════════
   QUIZ WIDGET
═══════════════════════════════════════════ */
.qz-opt {
  padding: .62rem .9rem; border-radius: 11px; border: 1.5px solid var(--border);
  background: transparent; font-family: var(--sans); font-size: .84rem; font-weight: 600;
  display: flex; align-items: center; gap: 9px; cursor: pointer;
  color: var(--text-2); text-align: left; width: 100%; transition: all .15s;
}
.qz-opt:hover:not(:disabled) {
  border-color: var(--mint-dim);
  background: var(--mint-pale);
  color: var(--green);
}
.qz-opt.correct { border-color: var(--green); background: var(--mint-pale); color: var(--green); }
.qz-opt.wrong   { border-color: #C0392B; background: #FDECEA; color: #922B21; }
.qz-opt.reveal  { border-color: var(--mint-dim); background: var(--mint-pale); color: var(--green); }
.qz-letter {
  width: 20px; height: 20px; border-radius: 50%; background: var(--surface);
  font-size: .62rem; font-weight: 800; display: flex; align-items: center;
  justify-content: center; flex-shrink: 0; transition: all .15s;
}
.correct .qz-letter { background: var(--mint); color: var(--green); }
.wrong   .qz-letter { background: #C0392B; color: #fff; }
.qz-feedback { font-size: .78rem; font-weight: 700; margin-top: .65rem; min-height: 1rem; }
.qz-feedback.correct { color: var(--green-text); }
.qz-feedback.wrong   { color: #922B21; }

/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  :root { --nav-h: 62px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .nav-links, .nav-actions { display: none; }
  .nav-burger { display: flex; }
  .form-row { grid-template-columns: 1fr; }
  .newsletter-form { flex-direction: column; align-items: stretch; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .grid-4 { grid-template-columns: 1fr; }
  .container { padding: 0 1.25rem; }
  .section { padding: 4rem 0; }
}

/* ── COOKIE CONSENT BANNER ────────────────────────────────── */
#cookie-banner {
  position: fixed; bottom: 1.25rem; left: 50%; transform: translateX(-50%);
  width: min(680px, calc(100vw - 2rem));
  background: var(--text); color: #fff;
  border-radius: var(--radius-xl); padding: 1.1rem 1.5rem;
  display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap;
  box-shadow: 0 8px 32px rgba(0,0,0,.28);
  z-index: 9999; opacity: 0; pointer-events: none;
  transition: opacity .35s ease, transform .35s ease;
  transform: translateX(-50%) translateY(12px);
}
#cookie-banner.visible {
  opacity: 1; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
#cookie-banner p { margin: 0; font-size: .875rem; color: rgba(255,255,255,.85); flex: 1; min-width: 200px; line-height: 1.55; }
#cookie-banner a { color: var(--mint); text-decoration: underline; }
#cookie-banner a:hover { color: #fff; }
.cookie-actions { display: flex; gap: .6rem; flex-shrink: 0; }
#cookie-accept {
  background: var(--green); color: #fff; border: none;
  padding: .5rem 1.25rem; border-radius: 100px;
  font-size: .85rem; font-weight: 700; cursor: pointer;
  transition: background var(--transition);
}
#cookie-accept:hover { background: var(--mint-dim); }
#cookie-decline {
  background: transparent; color: rgba(255,255,255,.65); border: 1.5px solid rgba(255,255,255,.25);
  padding: .5rem 1rem; border-radius: 100px;
  font-size: .85rem; font-weight: 600; cursor: pointer;
  transition: all var(--transition);
}
#cookie-decline:hover { border-color: rgba(255,255,255,.6); color: #fff; }

/* ── HERO STATS (shared across homepage + product pages) ─── */
.hero-stats { display: flex; gap: 2.5rem; flex-wrap: wrap; }
.hero-stat strong { display: block; font-size: 1.5rem; font-weight: 900; color: var(--text); line-height: 1; }
.hero-stat span { font-size: .8rem; color: var(--text-4); font-weight: 500; }
.stars { color: #fbbf24 !important; font-size: 1.1em !important; letter-spacing: 1px !important; }

/* ── GUARANTEE BADGE ─────────────────────────────────────── */
.guarantee-badge {
  display: flex; align-items: center; gap: 1rem;
  background: #f0fdf4; border: 1.5px solid #bbf7d0;
  border-radius: var(--radius-lg); padding: 1rem 1.25rem;
  margin-top: 1.25rem;
}
.guarantee-shield { font-size: 2rem; flex-shrink: 0; }
.guarantee-badge strong { display: block; font-size: .9rem; font-weight: 800; color: var(--green-text); margin-bottom: .15rem; }
.guarantee-badge span { font-size: .8rem; color: var(--text-3); line-height: 1.45; }

/* ── WHO IT'S FOR ────────────────────────────────────────── */
.for-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.25rem; margin-top: 2.5rem; }
.for-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.5rem; }
.for-card-icon { font-size: 1.75rem; margin-bottom: .75rem; }
.for-card h4 { font-size: .95rem; font-weight: 800; margin-bottom: .75rem; color: var(--text); }
.for-card ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .45rem; }
.for-card ul li { font-size: .84rem; color: var(--text-3); padding-left: 1.3rem; position: relative; }
.for-card ul li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }
@media(max-width:768px) { .for-grid { grid-template-columns: 1fr; } }

/* ── VALUE STACK ─────────────────────────────────────────── */
.value-stack { background: var(--off-white); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 1.75rem 2rem; margin-top: 2rem; }
.value-stack-row { display: flex; justify-content: space-between; align-items: center; padding: .6rem 0; border-bottom: 1px solid var(--border); font-size: .9rem; color: var(--text-2); }
.value-stack-row:last-of-type { border-bottom: none; }
.value-stack-row span:last-child { font-weight: 700; color: var(--text-4); text-decoration: line-through; }
.value-stack-total { display: flex; justify-content: space-between; align-items: center; margin-top: 1rem; padding-top: 1rem; border-top: 2px solid var(--border-2); }
.value-stack-total strong { font-size: 1rem; font-weight: 800; color: var(--text); }
.value-stack-price { display: flex; align-items: baseline; gap: .5rem; }
.value-stack-price .vs-now { font-size: 1.75rem; font-weight: 900; color: var(--green-text); }
.value-stack-price .vs-was { font-size: .9rem; color: var(--text-4); text-decoration: line-through; }

/* ── STICKY BUY BAR ──────────────────────────────────────── */
.sticky-buy-bar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 900;
  background: var(--text); border-top: 1px solid rgba(255,255,255,.1);
  padding: .9rem 1.5rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  transform: translateY(100%); transition: transform .35s ease;
}
.sticky-buy-bar.visible { transform: translateY(0); }
.sticky-bar-info { display: flex; flex-direction: column; }
.sticky-bar-info strong { font-size: .95rem; font-weight: 800; color: #fff; }
.sticky-bar-info span { font-size: .75rem; color: rgba(255,255,255,.6); }
.sticky-bar-actions { display: flex; align-items: center; gap: 1rem; flex-shrink: 0; }
.sticky-bar-price { font-size: 1.3rem; font-weight: 900; color: var(--mint); }
.sticky-bar-btn { background: var(--green); color: #fff; padding: .6rem 1.5rem; border-radius: 100px; font-size: .9rem; font-weight: 700; border: none; cursor: pointer; transition: background var(--transition); white-space: nowrap; text-decoration: none; display: inline-block; }
.sticky-bar-btn:hover { background: var(--mint-dim); }
@media(max-width:600px) { .sticky-buy-bar { flex-direction: column; align-items: stretch; text-align: center; } .sticky-bar-actions { justify-content: center; } }