:root {
  --bg: #f3f6f2;
  --bg-alt: #e3efe6;
  --panel: #ffffff;
  --panel-soft: #f7fbf8;
  --accent: #3b7c5a;
  --accent-soft: #7eb08c;
  --accent-pale: #cde3d3;
  --text: #1f3028;
  --muted: #65786b;
  --border: #ccd8cf;
}

*,
*::before,
*::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left,#ffffff,#f3f6f2 40%,#e3efe6 100%);
  color: var(--text);
}

img { max-width: 100%; display:block; }
a { color: inherit; text-decoration:none; }

.wrap {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 18px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(243,246,242,0.96);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(204,216,207,0.9);
}

.header-row {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:10px 0;
}

.brand {
  display:inline-flex;
  align-items:center;
  gap:8px;
  letter-spacing:0.16em;
  text-transform:uppercase;
  font-size:13px;
  font-weight:700;
}

.brand-mark {
  width:20px;
  height:20px;
  border-radius:6px;
  background:linear-gradient(135deg,var(--accent),var(--accent-soft));
}

.main-nav {
  display:flex;
  gap:14px;
  font-size:14px;
}

.main-nav a {
  padding:4px 8px;
  color:var(--muted);
  border-radius:6px;
}

.main-nav a:hover {
  background:rgba(125,176,140,0.18);
  color:var(--text);
}

.cart-pill {
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:4px 10px;
  border-radius:999px;
  border:1px solid var(--border);
  background:rgba(255,255,255,0.9);
  font-size:13px;
}

.cart-dot {
  min-width:20px;
  height:20px;
  border-radius:999px;
  background:var(--accent);
  color:#ffffff;
  font-size:11px;
  display:flex;
  align-items:center;
  justify-content:center;
}

.hero {
  padding:24px 0 20px;
}

.hero-grid {
  display:grid;
  grid-template-columns:minmax(0,1.3fr) minmax(0,1.1fr);
  gap:28px;
  align-items:center;
}

.hero-copy h1 {
  margin:0 0 12px;
  font-size:28px;
  line-height:1.1;
}

.hero-copy p {
  font-size:15px;
  color:var(--muted);
  line-height:1.9;
}

.hero-actions {
  margin-top:18px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.hero-media {
  position:relative;
}

.hero-art {
  border-radius:18px;
  box-shadow:0 28px 60px rgba(146,168,151,0.55);
}

.hero-note {
  position:absolute;
  left:14px;
  bottom:14px;
  max-width:230px;
  font-size:12px;
  background:rgba(248,251,248,0.96);
  padding:6px 10px;
  border-radius:12px;
  border:1px solid rgba(204,216,207,0.9);
  color:var(--muted);
}

.section {
  padding:24px 0;
}

.section-alt {
  background:linear-gradient(to bottom,#e3efe6,#f3f6f2);
}

.section-head h1,
.section-head h2 {
  margin:0 0 8px;
  font-size:24px;
}

.section-head p {
  margin:0;
  font-size:14px;
  color:var(--muted);
}

.section-head.center { text-align:center; }
.section-head.center p { max-width:700px; margin:0 auto; }

.two-cols {
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px;
}

.text-card {
  background:var(--panel);
  border-radius:12px;
  border:1px solid var(--border);
  padding:14px 14px 13px;
  font-size:14px;
}

.text-card h2 {
  margin-top:0;
  margin-bottom:8px;
  font-size:16px;
}

.text-card p {
  margin:0;
  color:var(--muted);
  line-height:1.9;
}

.lead-grid {
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);
  gap:24px;
  align-items:flex-start;
}

.btn {
  border:none;
  cursor:pointer;
  font-size:14px;
  padding:9px 18px;
  border-radius:999px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  transition:background .12s ease, transform .08s ease, box-shadow .12s ease;
}

.btn-fill {
  background:var(--accent);
  color:#ffffff;
  box-shadow:0 10px 28px rgba(59,124,90,0.45);
}

.btn-fill:hover {
  background:#335f4a;
  transform:translateY(-1px);
}

.btn-soft {
  background:var(--panel-soft);
  color:var(--text);
  border:1px solid var(--border);
}

.btn-soft:hover {
  background:var(--accent-pale);
}

.btn.full { width:100%; }

.form-block {
  background:var(--panel);
  border-radius:14px;
  padding:14px 14px 13px;
  border:1px solid var(--border);
  display:grid;
  gap:10px;
  font-size:13px;
}

.form-block h2 {
  margin-top:0;
  margin-bottom:4px;
  font-size:16px;
}

.form-block label {
  display:grid;
  gap:4px;
}

input,
textarea {
  font:inherit;
  border-radius:8px;
  border:1px solid var(--border);
  padding:8px 10px;
  background:#f7fbf8;
  color:var(--text);
}

textarea {
  min-height:96px;
  resize:vertical;
}

input:focus,
textarea:focus {
  outline:none;
  border-color:var(--accent-soft);
  box-shadow:0 0 0 1px rgba(126,176,140,0.6);
  background:#ffffff;
}

.form-note {
  font-size:12px;
  color:var(--muted);
  margin:2px 0 0;
}

.catalog-grid {
  margin-top:18px;
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px;
}

.prod-card {
  background:var(--panel);
  border-radius:14px;
  padding:14px 14px 12px;
  border:1px solid var(--border);
  font-size:14px;
}

.prod-img {
  border-radius:12px;
  margin-bottom:8px;
}

.prod-meta {
  margin-top:10px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
}

.price {
  font-weight:600;
  color:var(--accent);
}

.split-product {
  display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(0,1.15fr);
  gap:26px;
  align-items:flex-start;
}

.product-main {
  border-radius:16px;
  box-shadow:0 24px 54px rgba(146,168,151,0.6);
}

.product-info h1 {
  margin-top:0;
  margin-bottom:10px;
  font-size:24px;
}

.product-info p {
  font-size:14px;
  color:var(--muted);
  line-height:1.9;
}

.product-buy {
  margin:14px 0 10px;
  display:flex;
  align-items:center;
  gap:10px;
}

.price-lg {
  font-size:22px;
  font-weight:600;
  color:var(--accent);
}

.bullet-list {
  padding-left:18px;
  font-size:14px;
  color:var(--muted);
}

.cart-wrap {
  margin:12px 0 18px;
  background:var(--panel);
  border-radius:14px;
  padding:14px 14px 12px;
  border:1px solid var(--border);
}

.cart-empty {
  font-size:14px;
  color:var(--muted);
}

.cart-table {
  width:100%;
  border-collapse:collapse;
  font-size:14px;
}

.cart-table th,
.cart-table td {
  padding:8px 6px;
  text-align:left;
}

.cart-table th {
  border-bottom:1px solid var(--border);
}

.cart-table td {
  border-bottom:1px solid rgba(204,216,207,0.8);
}

.cart-summary {
  margin-top:10px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  font-size:14px;
}

.narrow {
  max-width:760px;
}

.narrow h1 {
  margin-top:0;
  margin-bottom:8px;
  font-size:24px;
}

.narrow h2 {
  margin-top:18px;
  margin-bottom:6px;
  font-size:18px;
}

.narrow p {
  font-size:14px;
  color:var(--muted);
  line-height:1.9;
}

.narrow ul {
  padding-left:18px;
  font-size:14px;
  color:var(--muted);
}

.contact-grid {
  margin-top:16px;
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);
  gap:24px;
  align-items:flex-start;
}

.site-footer {
  margin-top:30px;
  border-top:1px solid rgba(204,216,207,0.95);
  background:linear-gradient(to top,#e3efe6,#f3f6f2);
  padding:16px 0 10px;
  font-size:13px;
}

.footer-grid {
  display:grid;
  grid-template-columns:1.4fr 1.1fr 1.1fr 1.4fr;
  gap:20px;
}

.site-footer h4 {
  margin-top:0;
  margin-bottom:8px;
  font-size:14px;
}

.site-footer p {
  margin:2px 0;
  color:var(--muted);
}

.footer-base {
  margin-top:8px;
  text-align:center;
  font-size:12px;
  color:var(--muted);
}

/* responsive */
@media (max-width: 960px){
  .hero-grid,
  .two-cols,
  .lead-grid,
  .catalog-grid,
  .split-product,
  .contact-grid,
  .footer-grid {
    grid-template-columns:minmax(0,1fr);
  }
}

@media (max-width: 640px){
  .header-row { flex-wrap:wrap; }
  .main-nav { flex-wrap:wrap; justify-content:center; }
  .hero-copy h1 { font-size:24px; }
}