/* ============================================================
   Ucart LLC — Wholesale Baby Products
   Design system: soft pastel + deep navy, Varela Round / Nunito Sans
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Nunito+Sans:wght@300;400;600;700;800&family=Varela+Round&display=swap');

:root {
  --ink: #0f172a;
  --ink-soft: #475569;
  --cream: #fdfaf5;
  --white: #ffffff;
  --blue-pastel: #e3f2fa;
  --blush: #fbeaea;
  --mint: #e6f6ef;
  --butter: #fdf3dc;
  --lilac: #f0ecfa;
  --primary: #0369a1;
  --primary-dark: #075985;
  --accent: #f4a9b8;
  --border: #e8e2d8;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 6px 24px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 16px 48px rgba(15, 23, 42, 0.14);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Nunito Sans', sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream);
}

h1, h2, h3, h4, .brand { font-family: 'Varela Round', sans-serif; line-height: 1.2; }

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

a { color: inherit; text-decoration: none; }

.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

section { padding: 72px 0; }

.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  background: var(--blue-pastel);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.section-title { font-size: clamp(28px, 4vw, 40px); margin-bottom: 12px; }

.section-sub { color: var(--ink-soft); max-width: 620px; margin-bottom: 40px; }

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

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Nunito Sans', sans-serif;
  font-size: 16px;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: 999px;
  border: 2px solid transparent;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.btn svg { width: 18px; height: 18px; }

.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); box-shadow: var(--shadow); }

.btn-outline { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--white); }

.btn-light { background: var(--white); color: var(--primary); }
.btn-light:hover { background: var(--blue-pastel); }

.btn:focus-visible, a:focus-visible, button:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}

/* ---------- Top bar ---------- */
.topbar {
  background: var(--ink);
  color: #e2e8f0;
  font-size: 13.5px;
  padding: 8px 0;
}
.topbar .container { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.topbar a { display: inline-flex; align-items: center; gap: 6px; }
.topbar a:hover { color: var(--white); text-decoration: underline; }
.topbar svg { width: 14px; height: 14px; }
.topbar-contacts { display: flex; gap: 20px; flex-wrap: wrap; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(253, 250, 245, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 76px;
}

.brand { display: flex; align-items: center; gap: 10px; font-size: 24px; }
.brand-mark {
  width: 42px; height: 42px;
  border-radius: 14px;
  background: var(--primary);
  color: var(--white);
  display: grid;
  place-items: center;
}
.brand-mark svg { width: 24px; height: 24px; }
.brand span em { font-style: normal; color: var(--primary); }
.brand small { display: block; font-family: 'Nunito Sans', sans-serif; font-size: 11px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-soft); }

.main-nav { display: flex; gap: 4px; }
.main-nav a {
  font-weight: 700;
  font-size: 15px;
  padding: 9px 15px;
  border-radius: 999px;
  color: var(--ink-soft);
  transition: color 0.2s, background-color 0.2s;
}
.main-nav a:hover { color: var(--ink); background: var(--blue-pastel); }
.main-nav a.active { color: var(--primary); background: var(--blue-pastel); }

.header-actions { display: flex; align-items: center; gap: 14px; }

.basket-link {
  position: relative;
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--border);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.basket-link:hover { border-color: var(--primary); box-shadow: var(--shadow); }
.basket-link svg { width: 20px; height: 20px; color: var(--ink); }
.basket-count {
  position: absolute;
  top: -5px; right: -5px;
  min-width: 20px; height: 20px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--ink);
  font-size: 12px;
  font-weight: 800;
  display: grid;
  place-items: center;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
}
.nav-toggle svg { width: 26px; height: 26px; color: var(--ink); }

/* ---------- Hero ---------- */
.hero { padding: 64px 0 72px; overflow: hidden; }
.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--mint);
  color: #047857;
  font-size: 14px;
  font-weight: 800;
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 20px;
}
.hero-badge svg { width: 16px; height: 16px; }
.hero h1 { font-size: clamp(34px, 5vw, 54px); margin-bottom: 18px; }
.hero h1 em { font-style: normal; color: var(--primary); }
.hero p { font-size: 18px; color: var(--ink-soft); max-width: 520px; margin-bottom: 30px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px; }

.hero-stats { display: flex; gap: 36px; flex-wrap: wrap; }
.hero-stats strong { display: block; font-family: 'Varela Round', sans-serif; font-size: 26px; color: var(--primary); }
.hero-stats span { font-size: 14px; color: var(--ink-soft); font-weight: 600; }

.hero-visual { position: relative; }
.hero-visual > img {
  border-radius: 32px;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 5 / 4;
  object-fit: cover;
  width: 100%;
}
.hero-card {
  position: absolute;
  bottom: -22px;
  left: -26px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero-card .icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--butter);
  display: grid;
  place-items: center;
  color: #b45309;
}
.hero-card .icon svg { width: 22px; height: 22px; }
.hero-card strong { display: block; font-size: 15px; }
.hero-card span { font-size: 13px; color: var(--ink-soft); }

/* ---------- Trust strip ---------- */
.trust { padding: 0; }
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px;
  position: relative;
  z-index: 2;
}
.trust-item { display: flex; align-items: center; gap: 14px; }
.trust-item .icon {
  flex: none;
  width: 50px; height: 50px;
  border-radius: 14px;
  display: grid;
  place-items: center;
}
.trust-item .icon svg { width: 24px; height: 24px; }
.trust-item:nth-child(1) .icon { background: var(--blue-pastel); color: var(--primary); }
.trust-item:nth-child(2) .icon { background: var(--mint); color: #047857; }
.trust-item:nth-child(3) .icon { background: var(--butter); color: #b45309; }
.trust-item:nth-child(4) .icon { background: var(--blush); color: #be5a70; }
.trust-item strong { display: block; font-size: 15.5px; }
.trust-item span { font-size: 13.5px; color: var(--ink-soft); }

/* ---------- Category cards ---------- */
.category-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.category-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  cursor: pointer;
  aspect-ratio: 4 / 4.6;
  display: block;
}
.category-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: opacity 0.25s;
}
.category-card:hover img { opacity: 0.88; }
.category-card .label {
  position: absolute;
  left: 14px; right: 14px; bottom: 14px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.category-card .label strong { font-size: 16px; }
.category-card .label span { font-size: 12.5px; color: var(--ink-soft); display: block; }
.category-card .label svg { width: 18px; height: 18px; color: var(--primary); flex: none; }

/* ---------- Product cards ---------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s, border-color 0.2s;
}
.product-card:hover { box-shadow: var(--shadow-lg); border-color: #d8d0c2; }
.product-media { position: relative; }
.product-media img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.moq-badge {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--ink);
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
  padding: 5px 12px;
  border-radius: 999px;
}
.product-body { padding: 18px 18px 20px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.product-cat { font-size: 12px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--primary); }
.product-name { font-size: 17px; }
.product-desc { font-size: 14px; color: var(--ink-soft); flex: 1; }
.product-actions { margin-top: 12px; }
.add-inquiry {
  width: 100%;
  justify-content: center;
  font-size: 14.5px;
  padding: 11px 16px;
  background: var(--blue-pastel);
  color: var(--primary-dark);
  border: none;
}
.add-inquiry:hover { background: var(--primary); color: var(--white); }
.add-inquiry.added { background: var(--mint); color: #047857; }

/* ---------- Filters ---------- */
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 36px; }
.filter-btn {
  font-family: 'Nunito Sans', sans-serif;
  font-size: 14.5px;
  font-weight: 700;
  padding: 9px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--ink-soft);
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}
.filter-btn:hover { border-color: var(--primary); color: var(--primary); }
.filter-btn.active { background: var(--primary); border-color: var(--primary); color: var(--white); }

/* ---------- Split (why us) ---------- */
.split { background: var(--white); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.split .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.split-visual img { border-radius: var(--radius); box-shadow: var(--shadow-lg); aspect-ratio: 4 / 3.4; object-fit: cover; width: 100%; }
.benefit-list { display: grid; gap: 20px; margin: 28px 0 32px; }
.benefit { display: flex; gap: 16px; }
.benefit .icon {
  flex: none;
  width: 46px; height: 46px;
  border-radius: 13px;
  background: var(--blue-pastel);
  color: var(--primary);
  display: grid;
  place-items: center;
}
.benefit .icon svg { width: 22px; height: 22px; }
.benefit strong { display: block; font-size: 16.5px; margin-bottom: 2px; }
.benefit p { font-size: 14.5px; color: var(--ink-soft); }

/* ---------- Steps ---------- */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.step-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  position: relative;
}
.step-num {
  font-family: 'Varela Round', sans-serif;
  font-size: 15px;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--white);
  display: grid;
  place-items: center;
  margin-bottom: 16px;
}
.step-card h3 { font-size: 18px; margin-bottom: 6px; }
.step-card p { font-size: 14.5px; color: var(--ink-soft); }

/* ---------- Testimonials ---------- */
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.testimonial {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.stars { display: flex; gap: 3px; color: #f59e0b; }
.stars svg { width: 17px; height: 17px; }
.testimonial blockquote { font-size: 15.5px; color: var(--ink-soft); flex: 1; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-author .avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: 'Varela Round', sans-serif;
  font-size: 16px;
  color: var(--ink);
}
.testimonial:nth-child(1) .avatar { background: var(--blush); }
.testimonial:nth-child(2) .avatar { background: var(--mint); }
.testimonial:nth-child(3) .avatar { background: var(--butter); }
.testimonial-author strong { display: block; font-size: 15px; }
.testimonial-author span { font-size: 13px; color: var(--ink-soft); }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: linear-gradient(120deg, var(--ink) 0%, #1e3a5f 100%);
  border-radius: 28px;
  color: var(--white);
  padding: 60px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-banner h2 { font-size: clamp(26px, 3.5vw, 36px); margin-bottom: 8px; }
.cta-banner p { color: #cbd5e1; max-width: 480px; }
.cta-banner .btn-group { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background: linear-gradient(180deg, var(--blue-pastel) 0%, var(--cream) 100%);
  padding: 64px 0 48px;
  text-align: center;
}
.page-hero h1 { font-size: clamp(32px, 4.5vw, 46px); margin-bottom: 12px; }
.page-hero p { color: var(--ink-soft); max-width: 640px; margin: 0 auto; }

/* ---------- Wholesale page ---------- */
.tier-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.tier-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  text-align: center;
}
.tier-card.featured { border: 2px solid var(--primary); box-shadow: var(--shadow-lg); position: relative; }
.tier-tag {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
  padding: 5px 16px;
  border-radius: 999px;
  white-space: nowrap;
}
.tier-card h3 { font-size: 20px; margin-bottom: 4px; }
.tier-card .tier-range { color: var(--primary); font-family: 'Varela Round', sans-serif; font-size: 26px; margin: 10px 0 4px; }
.tier-card .tier-note { font-size: 13.5px; color: var(--ink-soft); margin-bottom: 20px; }
.tier-card ul { list-style: none; text-align: left; display: grid; gap: 10px; }
.tier-card li { display: flex; gap: 10px; font-size: 14.5px; color: var(--ink-soft); }
.tier-card li svg { width: 18px; height: 18px; flex: none; color: #059669; margin-top: 2px; }

.faq-list { max-width: 760px; margin: 0 auto; display: grid; gap: 14px; }
.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  padding: 18px 22px;
  font-weight: 800;
  font-size: 16px;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: 'Varela Round', sans-serif;
  font-size: 22px;
  color: var(--primary);
  flex: none;
}
.faq-item[open] summary::after { content: "\2013"; }
.faq-item .faq-body { padding: 0 22px 20px; color: var(--ink-soft); font-size: 15px; }

/* ---------- About page ---------- */
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.value-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 26px;
}
.value-card .icon {
  width: 52px; height: 52px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
}
.value-card .icon svg { width: 25px; height: 25px; }
.value-card:nth-child(1) .icon { background: var(--blue-pastel); color: var(--primary); }
.value-card:nth-child(2) .icon { background: var(--mint); color: #047857; }
.value-card:nth-child(3) .icon { background: var(--blush); color: #be5a70; }
.value-card h3 { font-size: 18px; margin-bottom: 8px; }
.value-card p { font-size: 14.5px; color: var(--ink-soft); }

/* ---------- Contact page ---------- */
.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: start;
}
.contact-info-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  display: grid;
  gap: 22px;
}
.contact-line { display: flex; gap: 14px; align-items: flex-start; }
.contact-line .icon {
  flex: none;
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--blue-pastel);
  color: var(--primary);
  display: grid;
  place-items: center;
}
.contact-line .icon svg { width: 20px; height: 20px; }
.contact-line strong { display: block; font-size: 15px; }
.contact-line a, .contact-line span { font-size: 14.5px; color: var(--ink-soft); }
.contact-line a:hover { color: var(--primary); text-decoration: underline; }

.inquiry-summary {
  background: var(--butter);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
}
.inquiry-summary h3 { font-size: 16px; margin-bottom: 10px; }
.inquiry-summary ul { list-style: none; display: grid; gap: 8px; }
.inquiry-summary li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  background: var(--white);
  border-radius: 10px;
  padding: 8px 12px;
}
.inquiry-summary li button {
  background: none;
  border: none;
  cursor: pointer;
  color: #b91c1c;
  font-weight: 800;
  font-size: 13px;
  padding: 4px;
}
.inquiry-summary .empty { font-size: 14px; color: var(--ink-soft); }

.contact-form {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  display: grid;
  gap: 18px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field label { display: block; font-size: 14px; font-weight: 800; margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%;
  font-family: 'Nunito Sans', sans-serif;
  font-size: 15px;
  color: var(--ink);
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--cream);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(3, 105, 161, 0.15);
}
.field textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 13px; color: var(--ink-soft); }
.form-success {
  background: var(--mint);
  color: #047857;
  font-weight: 700;
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  display: none;
}
.form-success.show { display: block; }

/* ---------- Legal pages ---------- */
.legal { max-width: 800px; margin: 0 auto; }
.legal h2 { font-size: 22px; margin: 36px 0 10px; }
.legal p, .legal li { color: var(--ink-soft); font-size: 15.5px; }
.legal ul { padding-left: 22px; margin: 10px 0; display: grid; gap: 6px; }
.legal .legal-updated { font-size: 13.5px; color: var(--ink-soft); font-style: italic; }
.legal a { color: var(--primary); text-decoration: underline; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: #cbd5e1;
  padding: 64px 0 0;
  margin-top: 72px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
}
.site-footer .brand { color: var(--white); font-size: 22px; margin-bottom: 14px; }
.site-footer .brand small { color: #94a3b8; }
.footer-grid p { font-size: 14.5px; max-width: 300px; }
.footer-grid h4 { color: var(--white); font-size: 16px; margin-bottom: 16px; }
.footer-grid ul { list-style: none; display: grid; gap: 10px; }
.footer-grid ul a { font-size: 14.5px; transition: color 0.2s; }
.footer-grid ul a:hover { color: var(--white); text-decoration: underline; }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; }
.footer-contact svg { width: 17px; height: 17px; flex: none; margin-top: 3px; color: #7dd3fc; }
.footer-bottom {
  border-top: 1px solid #1e293b;
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13.5px;
  color: #94a3b8;
}
.footer-bottom a:hover { color: var(--white); }

/* ---------- WhatsApp float ---------- */
.wa-float {
  position: fixed;
  right: 22px; bottom: 22px;
  z-index: 60;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: var(--white);
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-lg);
  transition: background-color 0.2s;
}
.wa-float:hover { background: #1eb457; }
.wa-float svg { width: 28px; height: 28px; }

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  left: 50%; bottom: 28px;
  transform: translate(-50%, 20px);
  background: var(--ink);
  color: var(--white);
  font-size: 14.5px;
  font-weight: 700;
  padding: 12px 22px;
  border-radius: 999px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s;
  z-index: 70;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .category-grid, .product-grid, .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid, .tier-grid, .value-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero .container, .split .container, .contact-layout { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .hero-card { left: 12px; bottom: 12px; }
}

@media (max-width: 720px) {
  section { padding: 52px 0; }
  .main-nav {
    display: none;
    position: absolute;
    top: 76px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 16px 24px 22px;
    gap: 6px;
    box-shadow: var(--shadow);
  }
  .main-nav.open { display: flex; }
  .nav-toggle { display: grid; place-items: center; }
  .header-cta { display: none; }
  .topbar-signup { display: none; }
  .category-grid, .product-grid, .steps-grid, .trust-grid,
  .testimonial-grid, .tier-grid, .value-grid, .footer-grid, .form-row {
    grid-template-columns: 1fr;
  }
  .cta-banner { padding: 44px 28px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}