/* CliBot pool robot brand site */
:root {
  --ink: #0B3D5C;
  --ink-soft: #3D5A6C;
  --bg: #F2F9FA;
  --panel: #FFFFFF;
  --border: #D8E9EC;
  --accent: #3FC1C9;
  --accent-dark: #2A9DA4;
  --gold: #F2A950;
  --radius: 12px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; color: var(--ink); background: var(--bg); line-height: 1.6; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 14px; }
h2 { font-size: 32px; }
h3 { font-size: 20px; }
p { margin: 0 0 12px; color: var(--ink-soft); }
.btn { display: inline-block; padding: 12px 22px; border-radius: 8px; font-weight: 600; font-size: 15px; cursor: pointer; border: 2px solid transparent; transition: transform .15s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--accent); color: #06282F; }
.btn-primary:hover { background: var(--accent-dark); color: #fff; }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--border); }
.btn-secondary:hover { border-color: var(--ink); }
.site-header { position: sticky; top: 0; z-index: 50; background: var(--panel); border-bottom: 1px solid var(--border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo-text { font-size: 22px; font-weight: 800; }
.main-nav { display: flex; gap: 28px; }
.main-nav a { font-weight: 600; font-size: 15px; color: var(--ink-soft); }
.main-nav a:hover { color: var(--ink); }
.header-cta { font-size: 14px; padding: 10px 18px; }
.hero {
  background:
    linear-gradient(90deg, rgba(7,36,51,0.93) 0%, rgba(7,36,51,0.8) 45%, rgba(11,61,92,0.45) 75%, rgba(11,61,92,0.2) 100%),
    url('images/hero-bg.jpg') center right / cover no-repeat;
  color: #fff;
  padding: 100px 0;
  min-height: 520px;
  display: flex;
  align-items: center;
}
.hero-copy { max-width: 560px; }
.eyebrow { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; }
.hero h1 { font-size: 38px; color: #fff; }
.hero-copy p { color: #CBE3E8; }
.rating-badge { display: flex; align-items: center; gap: 10px; margin: 18px 0; }
.stars { color: var(--gold); letter-spacing: 2px; }
.rating-text { font-size: 14px; color: #CBE3E8; }
.hero-buttons { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 8px; }
.alt-market-links { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 12px; font-size: 13px; }
.alt-market-links a { color: #CBE3E8; text-decoration: underline; }
.alt-market-links a:hover { color: #fff; }
.product-buttons .alt-market-links { margin-top: 10px; font-size: 13px; }
.product-buttons .alt-market-links a { color: var(--ink-soft); }
.product-buttons .alt-market-links a:hover { color: var(--ink); }
.cta-inner .alt-market-links { justify-content: center; margin-top: 14px; }
.hero .btn-secondary { border-color: #2C5A70; color: #fff; }
.hero .btn-secondary:hover { border-color: #fff; }
.hero-image img { border-radius: var(--radius); background: #fff; padding: 12px; }
.features { padding: 64px 0 32px; }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; }
.feature-icon { font-size: 28px; margin-bottom: 10px; }
.about { padding: 32px 0 64px; }
.about-inner { max-width: 760px; }
.products { padding: 64px 0; background: var(--panel); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-subtitle { color: var(--ink-soft); margin-top: -6px; margin-bottom: 32px; }
.product-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.product-card { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.product-card img { border-radius: 8px; margin: 0 auto 16px; background: #fff; }
.product-rating { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--ink-soft); margin-bottom: 10px; }
.product-buttons { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }
.product-buttons .btn { padding: 10px 16px; font-size: 14px; }
.use-cases { padding: 64px 0; }
.use-case-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.use-case-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.use-case-card h3 { font-size: 17px; }
.reviews { padding: 64px 0; background: var(--panel); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.review-card { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.review-card .stars { display: block; margin-bottom: 10px; }
.review-author { display: block; margin-top: 10px; font-size: 13px; font-weight: 700; color: var(--ink-soft); }
.faq { padding: 64px 0; }
.faq-list { max-width: 800px; }
.faq-list details { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 16px 20px; margin-bottom: 12px; }
.faq-list summary { font-weight: 700; cursor: pointer; }
.faq-list p { margin-top: 10px; }
.cta-band { background: var(--ink); color: #fff; padding: 56px 0; text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #CBE3E8; }
.cta-inner .hero-buttons { justify-content: center; }
.cta-band .btn-secondary { border-color: #2C5A70; color: #fff; }
.site-footer { background: #072433; color: #A9C6CF; padding-top: 48px; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; padding-bottom: 32px; }
.footer-links, .footer-contact { display: flex; flex-direction: column; gap: 8px; }
.footer-links h4, .footer-contact h4 { color: #fff; margin-bottom: 6px; }
.site-footer .logo-text { color: #fff; }
.footer-bottom { border-top: 1px solid #123B4C; padding: 18px 0; font-size: 13px; }
@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; }
  .features-grid, .product-grid, .review-grid { grid-template-columns: 1fr; }
  .use-case-grid { grid-template-columns: repeat(2, 1fr); }
  .main-nav { display: none; }
  .footer-inner { grid-template-columns: 1fr; }
}