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

:root {
  --bg: #eef3fa;
  --card: #ffffff;
  --text: #121a2b;
  --muted: #5a6678;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
  --accent-soft: #dbeafe;
  --mint: #0d9488;
  --border: #d8e2ef;
  --shadow: 0 12px 32px rgba(18, 26, 43, 0.07);
  --radius: 20px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(37, 99, 235, 0.12), transparent),
    radial-gradient(ellipse 60% 40% at 90% 0%, rgba(13, 148, 136, 0.08), transparent),
    linear-gradient(180deg, #f8fbff 0%, var(--bg) 100%);
  line-height: 1.6;
}
.wrap { max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.site-header {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(14px);
  background: rgba(255,255,255,.86);
  border-bottom: 1px solid rgba(221,229,240,.9);
}
.header-inner {
  display: flex; flex-wrap: wrap; align-items: center;
  justify-content: space-between; gap: 12px 18px;
  padding: 14px 20px 12px;
}
.logo {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 1.1rem; font-weight: 800;
  color: var(--text); text-decoration: none;
}
.logo-img {
  display: block; height: 58px; width: auto;
  border-radius: 10px; object-fit: contain;
}
.tagline { margin: 0; color: var(--muted); font-size: .92rem; }
.hero { padding: 36px 20px 8px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 22px; align-items: stretch;
}
.hero-copy {
  padding: 32px 34px;
  border: 1px solid rgba(255,255,255,.85);
  border-radius: calc(var(--radius) + 6px);
  background: linear-gradient(145deg, rgba(255,255,255,.95), rgba(235,244,255,.9));
  box-shadow: var(--shadow);
}
.hero-panel {
  display: grid; gap: 12px; align-content: center;
}
.hero-stat {
  padding: 18px 20px;
  border-radius: 16px;
  background: rgba(255,255,255,.88);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.hero-stat strong {
  display: block; font-size: 1.35rem;
  color: var(--accent-dark); letter-spacing: -.02em;
}
.hero-stat span { color: var(--muted); font-size: .9rem; }
.hero-chips {
  display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px;
}
.hero-chips span {
  padding: 6px 12px; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent-dark);
  font-size: .82rem; font-weight: 700;
}
.eyebrow {
  margin: 0 0 10px; color: var(--mint);
  font-size: .8rem; font-weight: 800;
  letter-spacing: .1em; text-transform: uppercase;
}
.hero h1 {
  margin: 0 0 12px;
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  line-height: 1.1; letter-spacing: -.03em;
}
.hero-lead { margin: 0 0 10px; font-size: 1.06rem; font-weight: 600; color: #243044; }
.hero-text { margin: 0; color: var(--muted); max-width: 62ch; }
.pillars { padding: 18px 20px 8px; }
.pillars h2, .section-title { margin: 0 0 14px; font-size: 1.4rem; letter-spacing: -.02em; }
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}
.pillar {
  padding: 20px 22px;
  border-radius: 16px;
  background: rgba(255,255,255,.9);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.pillar h3 { margin: 0 0 8px; font-size: 1rem; }
.pillar p { margin: 0; color: var(--muted); font-size: .94rem; }
.formula-5in1 { padding: 8px 20px 20px; }
.formula-5in1 h2 { margin: 0 0 10px; font-size: 1.35rem; letter-spacing: -.02em; }
.formula-lead { margin: 0 0 16px; color: var(--muted); max-width: 70ch; }
.formula-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 12px;
}
.formula-item {
  padding: 16px 18px;
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(255,255,255,.95), rgba(235,244,255,.88));
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.formula-item strong {
  display: block; margin-bottom: 6px;
  font-size: .95rem; color: var(--accent-dark);
}
.formula-item span { color: var(--muted); font-size: .88rem; line-height: 1.45; }
.formula-5in1-compact {
  margin: 0 0 20px; padding: 16px 18px;
  border-radius: 14px; background: #f4f8ff;
  border: 1px solid var(--border);
}
.formula-5in1-compact h2 { font-size: 1.05rem; margin-bottom: 8px; }
.formula-5in1-compact .formula-lead { font-size: .92rem; margin-bottom: 12px; }
.formula-5in1-compact .formula-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
.formula-5in1-compact .formula-item { padding: 12px 14px; box-shadow: none; }
.catalog { padding: 18px 20px 24px; }
.section-lead { margin: -6px 0 20px; color: var(--muted); font-size: .98rem; }
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 22px;
}
.card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform .22s ease, box-shadow .22s ease;
}
.card-badge, .product-badge {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  padding: 5px 10px; border-radius: 999px;
  background: rgba(18, 26, 43, .78); color: #fff;
  font-size: .72rem; font-weight: 800; letter-spacing: .02em;
  backdrop-filter: blur(6px);
}
.product-badge { position: static; display: inline-block; margin-bottom: 10px;
  background: linear-gradient(135deg, #2563eb, #0d9488); }
.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(18, 26, 43, 0.11);
}
.card-body {
  display: block; flex: 1;
  padding: 16px 18px 20px;
  color: inherit; text-decoration: none;
}
.card h2 { margin: 0 0 8px; font-size: .98rem; line-height: 1.42; font-weight: 700; }
.card-pitch { margin: 0 0 10px; color: var(--muted); font-size: .86rem; line-height: 1.45; }
.price, .price-lg { color: var(--accent-dark); font-weight: 800; }
.price { font-size: 1.05rem; }
.price-lg { font-size: 1.75rem; margin: 0 0 14px; }
.card-cta {
  display: inline-block; margin-top: 8px;
  color: var(--accent); font-size: .92rem; font-weight: 700;
}
.gallery, .card-gallery, .product-gallery {
  position: relative; margin: 0; background: #fff;
}
.card-gallery { border-bottom: 1px solid var(--border); }
.product-gallery {
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 2px);
  overflow: hidden; box-shadow: var(--shadow);
}
.gallery-single img, .gallery-link img, .gallery-slide img {
  display: block; width: 100%; aspect-ratio: 1;
  object-fit: cover; background: #fff;
}
.gallery-link, .gallery-slide {
  display: block;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}
.gallery-slide {
  flex: 0 0 100%;
  scroll-snap-align: center;
}
.gallery-slide img, .gallery-link img {
  user-select: none;
  -webkit-user-drag: none;
}
.scroll-track {
  display: flex; overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  cursor: grab;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-x;
  overscroll-behavior-x: contain;
}
.scroll-track::-webkit-scrollbar { display: none; }
.scroll-track.is-dragging { cursor: grabbing; scroll-snap-type: none; }
.scroll-track.is-dragging a { pointer-events: none; }
.product-page { padding: 28px 20px 48px; }
.breadcrumb { margin-bottom: 18px; }
.breadcrumb ol {
  display: flex; flex-wrap: wrap; gap: 8px;
  list-style: none; margin: 0; padding: 0;
  color: var(--muted); font-size: .92rem;
}
.breadcrumb li + li::before { content: "›"; margin-right: 8px; color: #9aa6b8; }
.breadcrumb a { color: var(--accent); text-decoration: none; }
.product-layout {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 28px; align-items: start;
}
.product-info {
  position: sticky;
  top: 12px;
  align-self: start;
}
.product-info h1 {
  margin: 0 0 12px;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  line-height: 1.2; letter-spacing: -.02em;
}
.desc { color: var(--muted); margin: 0 0 12px; }
.pitch { margin: 0 0 14px; font-weight: 600; color: #243044; line-height: 1.55; }
.product-cta-bar {
  margin: 4px 0 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-start;
}
.product-cta-bar .cta {
  width: 100%;
  max-width: 340px;
  font-size: 1.05rem;
}
.cta-hint {
  margin: 0;
  font-size: .88rem;
  color: var(--muted);
}
.benefits { margin: 0 0 18px; padding-left: 18px; }
.benefits li { margin-bottom: 8px; }
.how-to {
  margin: 0 0 22px; padding: 16px 18px;
  border-radius: 14px; background: #f4f8ff;
  border: 1px solid var(--border);
}
.how-to h2 { margin: 0 0 10px; font-size: 1rem; }
.how-to ol { margin: 0; padding-left: 18px; color: var(--muted); }
.how-to li { margin-bottom: 6px; }
.cta {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 50px; padding: 0 26px; border-radius: 14px;
  background: linear-gradient(135deg, #3b82f6, #2563eb 60%, #1d4ed8);
  color: #fff; text-decoration: none; font-weight: 800;
  box-shadow: 0 14px 28px rgba(37, 99, 235, 0.28);
  transition: transform .15s ease, box-shadow .15s ease;
}
.cta:hover { transform: translateY(-1px); box-shadow: 0 18px 32px rgba(37, 99, 235, 0.32); }
.faq { padding: 10px 20px 56px; }
.faq h2 { margin: 0 0 16px; font-size: 1.35rem; }
.faq-item {
  margin-bottom: 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(255,255,255,.82);
  overflow: hidden;
}
.faq-item summary { list-style: none; cursor: pointer; padding: 16px 18px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item h3 { margin: 0; font-size: 1rem; font-weight: 700; }
.faq-item p { margin: 0; padding: 0 18px 16px; color: var(--muted); }
.site-footer {
  border-top: 1px solid var(--border);
  background: rgba(255,255,255,.72);
}
.footer-inner { padding: 22px 20px 28px; color: var(--muted); font-size: .94rem; }
.footer-inner a { color: var(--accent-dark); }
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-panel { grid-template-columns: repeat(3, 1fr); }
  .hero-stat { padding: 14px 12px; text-align: center; }
  .hero-stat strong { font-size: 1.05rem; }
  .product-layout { grid-template-columns: 1fr; }
  .product-info { position: static; }
  .hero-copy { padding: 22px 18px; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
  .card-body { padding: 14px 14px 16px; }
  .card h2 { font-size: .92rem; min-height: auto; }
  .card-pitch { display: none; }
  .formula-5in1-compact .formula-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .hero-panel { grid-template-columns: 1fr; }
  .logo-img { height: 48px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .scroll-track { scroll-behavior: auto; }
  .card { transition: none; }
}