/* KritiKit — brand styles
   Teal #0E5A63 · Saffron #F2994A · Warm white #FAF5EF · Charcoal #2F2F2F
   System font stack only — no external fonts, keeps the site fast. */

:root {
  --teal: #0E5A63;
  --teal-dark: #0A444B;
  --saffron: #F2994A;
  --saffron-dark: #DE7F2E;
  --warm: #FAF5EF;
  --charcoal: #2F2F2F;
  --muted: #6B6B6B;
  --white: #FFFFFF;
  --radius: 14px;
  --shadow: 0 6px 24px rgba(14, 90, 99, 0.10);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--charcoal);
  background: var(--warm);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

.section { padding: 72px 0; }
.section-alt { background: var(--white); }

.section-title {
  font-size: 2rem;
  color: var(--teal);
  text-align: center;
  margin-bottom: 10px;
  letter-spacing: -0.5px;
}
.section-sub {
  text-align: center;
  color: var(--muted);
  max-width: 640px;
  margin: 0 auto 44px;
  font-size: 1.05rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  text-align: center;
}
.btn:hover { transform: translateY(-2px); }
.btn-sm { padding: 10px 20px; font-size: 0.9rem; }

.btn-saffron { background: var(--saffron); color: var(--charcoal); box-shadow: 0 4px 14px rgba(242, 153, 74, 0.4); }
.btn-saffron:hover { background: var(--saffron-dark); }

.btn-teal { background: var(--teal); color: var(--white); }
.btn-teal:hover { background: var(--teal-dark); }

.btn-charcoal { background: var(--charcoal); color: var(--white); }
.btn-charcoal:hover { background: #1f1f1f; }

.btn-outline-light { border-color: rgba(255,255,255,0.7); color: var(--white); }
.btn-outline-light:hover { background: rgba(255,255,255,0.12); }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}
.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand-logo { height: 44px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a:not(.btn) {
  color: var(--charcoal);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}
.nav-links a:not(.btn):hover { color: var(--teal); }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 3px;
  background: var(--teal);
  border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, var(--teal-dark) 0%, var(--teal) 60%, #12707B 100%);
  color: var(--white);
  padding: 96px 0 88px;
  text-align: center;
}
.hero-eyebrow {
  display: inline-block;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.25);
  padding: 6px 18px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 22px;
}
.hero h1 {
  font-size: 2.9rem;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 18px;
}
.hero h1 .hl { color: var(--saffron); }
.hero-sub {
  max-width: 660px;
  margin: 0 auto 34px;
  font-size: 1.12rem;
  color: rgba(255,255,255,0.88);
}
.hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- Trust bar ---------- */
.trustbar { background: var(--charcoal); color: var(--white); }
.trustbar-inner {
  display: flex;
  justify-content: center;
  gap: 48px;
  padding: 18px 20px;
  flex-wrap: wrap;
}
.trust-item { font-weight: 600; font-size: 1rem; display: flex; align-items: center; gap: 10px; }
.trust-icon { font-size: 1.3rem; }

/* ---------- Product cards ---------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 28px;
}
.card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(14, 90, 99, 0.16); }
.card-cover { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; object-position: top; background: #eee; }
.card-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.badge {
  align-self: flex-start;
  background: rgba(14, 90, 99, 0.08);
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
  letter-spacing: 0.3px;
}
.card h3 { font-size: 1.35rem; color: var(--teal); margin-bottom: 2px; }
.card-tag { color: var(--muted); font-size: 0.92rem; margin-bottom: 14px; }
.card-list { list-style: none; margin-bottom: 20px; flex: 1; }
.card-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 8px;
  font-size: 0.95rem;
}
.card-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--saffron-dark);
  font-weight: 800;
}
.card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid #eee;
  padding-top: 16px;
}
.price { font-size: 1.4rem; font-weight: 800; color: var(--charcoal); }

/* ---------- Bundle ---------- */
.bundle {
  background: linear-gradient(120deg, var(--saffron) 0%, #F7B267 100%);
  padding: 64px 0;
}
.bundle-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.bundle-eyebrow {
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--teal-dark);
  margin-bottom: 8px;
}
.bundle-text h2 { font-size: 2.1rem; color: var(--charcoal); letter-spacing: -0.5px; margin-bottom: 8px; }
.bundle-text p { color: #4a3a28; font-size: 1.05rem; max-width: 480px; }
.bundle-buy { text-align: right; }
.bundle-price { font-size: 1.6rem; margin-bottom: 16px; color: var(--charcoal); }
.bundle-price s { color: #7a6a55; margin-right: 10px; }
.bundle-price strong { font-size: 2.4rem; font-weight: 800; }

/* ---------- Steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
}
.step {
  background: var(--warm);
  border-radius: var(--radius);
  padding: 32px 26px;
  text-align: center;
  box-shadow: var(--shadow);
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--teal);
  color: var(--white);
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 16px;
}
.step h3 { color: var(--teal); margin-bottom: 8px; font-size: 1.2rem; }
.step p { color: var(--muted); font-size: 0.97rem; }

/* ---------- Reviews ---------- */
.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
}
.review-card {
  background: var(--white);
  border: 2px dashed rgba(14, 90, 99, 0.25);
  border-radius: var(--radius);
  padding: 30px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}
.review-stars { color: var(--saffron-dark); font-size: 1.3rem; letter-spacing: 3px; }
.review-card p { color: var(--muted); font-size: 0.98rem; }

/* ---------- FAQ ---------- */
.faq-wrap { max-width: 760px; }
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--warm);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 24px;
  font-family: var(--font);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--teal);
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-icon { font-size: 1.5rem; color: var(--saffron-dark); flex-shrink: 0; transition: transform 0.2s ease; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.25s ease; }
.faq-a p { padding: 0 24px 22px; color: var(--muted); }
.faq-a a { color: var(--teal); font-weight: 600; }

/* ---------- Contact ---------- */
.contact-inner { text-align: center; }
.contact-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 8px; }

/* ---------- Footer ---------- */
.footer { background: var(--teal-dark); color: rgba(255,255,255,0.85); padding: 48px 0 36px; }
.footer-inner { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.footer-logo { height: 52px; width: auto; background: var(--white); border-radius: 12px; padding: 6px 14px; margin-bottom: 6px; }
.footer-tag { font-size: 1.02rem; }
.footer-made { font-weight: 600; }
.footer-copy { font-size: 0.85rem; color: rgba(255,255,255,0.6); }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .hero h1 { font-size: 2.1rem; }
  .hero { padding: 72px 0 64px; }
  .section { padding: 56px 0; }
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 12px 20px 20px;
    gap: 4px;
    box-shadow: 0 12px 24px rgba(0,0,0,0.08);
  }
  .nav-links.open { display: flex; }
  .nav-links a:not(.btn) { padding: 12px 4px; border-bottom: 1px solid #f0ebe2; }
  .nav-links .btn { margin-top: 10px; }
  .bundle-inner { flex-direction: column; text-align: center; }
  .bundle-buy { text-align: center; }
  .trustbar-inner { gap: 20px; }
  .card-foot { flex-direction: column; align-items: stretch; text-align: center; }
}