:root {
  --ink: #1c1c1c;
  --muted: #5b6268;
  --bg: #f7f5f2;
  --surface: #ffffff;
  --accent: #0f5b5d;
  --accent-2: #d98e04;
  --line: #e3ded7;
  --soft: #f1ebe4;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.nav {
  padding: 22px 0 14px;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.02em;
}

.nav-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.95rem;
}

.nav-links a {
  padding: 6px 0;
}

.nav-links a:hover {
  color: var(--accent);
}

.ad-label {
  font-size: 0.8rem;
  color: var(--muted);
  max-width: 260px;
  text-align: right;
}

.hero {
  padding: 32px 0 40px;
}

.split {
  display: flex;
  gap: 36px;
  align-items: stretch;
}

.split.reverse {
  flex-direction: row-reverse;
}

.panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 18px;
  justify-content: center;
}

.panel.surface {
  background: var(--surface);
  padding: 28px;
  border-radius: 18px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.img-frame {
  border-radius: 18px;
  overflow: hidden;
  background: #d9d2c8;
  min-height: 320px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 700;
}

.hero h1,
.section h2 {
  margin: 0;
  font-size: clamp(2.1rem, 3vw, 3.2rem);
  line-height: 1.15;
}

.section {
  padding: 56px 0;
}

.section.soft {
  background: var(--soft);
}

.section.bg-pipes,
.section.bg-workshop {
  background-size: cover;
  background-position: center;
  color: #fff;
}

.section.bg-pipes {
  background-image: url("https://images.unsplash.com/photo-1505691938895-1758d7feb511?w=1400&q=80");
}

.section.bg-workshop {
  background-image: url("https://images.unsplash.com/photo-1499951360447-b19be8fe80f5?w=1400&q=80");
}

.section.bg-pipes .panel.surface,
.section.bg-workshop .panel.surface {
  background: rgba(15, 17, 17, 0.72);
  color: #fff;
}

.cards {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.card {
  flex: 1 1 240px;
  background: var(--surface);
  border-radius: 16px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border: 1px solid var(--line);
}

.card .price {
  font-weight: 700;
  color: var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  border: none;
  cursor: pointer;
}

.btn.secondary {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}

.btn:hover,
.link:hover {
  filter: brightness(0.95);
}

.link {
  color: var(--accent);
  text-decoration: underline;
}

.inline-testimonial {
  background: var(--surface);
  border-left: 4px solid var(--accent-2);
  padding: 18px;
  border-radius: 12px;
}

.pricing-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pricing-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px dashed var(--line);
  padding-bottom: 12px;
  gap: 18px;
}

.form-card {
  background: var(--surface);
  border-radius: 16px;
  padding: 22px;
  border: 1px solid var(--line);
}

.form-card form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-card label {
  font-weight: 600;
  font-size: 0.9rem;
}

.form-card input,
.form-card select,
.form-card textarea {
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  font: inherit;
}

.form-hint {
  font-size: 0.85rem;
  color: var(--muted);
}

.sticky-cta {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 20;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.footer {
  padding: 32px 0 50px;
  border-top: 1px solid var(--line);
  background: var(--surface);
  font-size: 0.9rem;
  color: var(--muted);
}

.footer .footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.footer .disclaimer {
  margin-top: 16px;
  color: #3f474c;
}

.cookie-banner {
  position: fixed;
  left: 18px;
  right: 18px;
  bottom: 18px;
  background: var(--surface);
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  z-index: 30;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
}

.cookie-banner.hidden {
  display: none;
}

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.page-title {
  font-size: clamp(1.8rem, 2.4vw, 2.6rem);
  margin: 0 0 12px;
}

.simple-section {
  padding: 40px 0 60px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: #eef2f2;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.85rem;
}

.legal-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.legal-list h3 {
  margin-bottom: 6px;
}

@media (max-width: 900px) {
  .split,
  .split.reverse {
    flex-direction: column;
  }

  .nav-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .ad-label {
    text-align: left;
    max-width: none;
  }

  .sticky-cta {
    right: 12px;
    bottom: 90px;
  }

  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
  }
}