:root {
  --ink: #1F2429;
  --accent: #B0302A;
  --steel: #6E7B87;
  --bg: #F7F6F3;
  --card: #FFFFFF;
  --text: #2B2F33;
  --muted: #6B7278;
  --border: #E4E1DC;
}

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

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
section { padding: 72px 0; }

/* Header */
.site-header {
  background: var(--ink);
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.logo img { width: 34px; height: 34px; }
.nav-links { display: flex; gap: 28px; }
.nav-links a {
  color: #C9CDD1;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: #fff; }
.header-cta {
  background: var(--accent);
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 14px;
}

/* Hero */
.hero {
  background:
    linear-gradient(90deg, rgba(20,23,26,0.92) 0%, rgba(20,23,26,0.75) 45%, rgba(20,23,26,0.35) 75%, rgba(20,23,26,0.15) 100%),
    url('images/hero-bg.jpg') center right / cover no-repeat;
  color: #fff;
  padding: 120px 0;
  min-height: 560px;
  display: flex;
  align-items: center;
}
.hero-text {
  max-width: 560px;
}
.hero-eyebrow {
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-size: 13px;
  margin-bottom: 14px;
}
.hero h1 {
  font-size: 42px;
  line-height: 1.15;
  margin-bottom: 18px;
}
.hero p {
  color: #C9CDD1;
  font-size: 17px;
  margin-bottom: 28px;
  max-width: 480px;
}
.hero-rating {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
  color: #E8B84B;
  font-weight: 600;
  font-size: 15px;
}
.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 14px 30px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 16px;
}
.btn-secondary {
  display: inline-block;
  background: transparent;
  color: #fff;
  border: 1px solid #5A6169;
  padding: 13px 28px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 15px;
  margin-left: 12px;
}
.hero-image {
  background: #fff;
  border-radius: 8px;
  padding: 24px;
}

/* Slogan strip */
.slogan-strip {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}
.slogan-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 14px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}
.slogan-row span:nth-child(odd) { color: var(--accent); }

/* Features */
.section-title { text-align: center; margin-bottom: 48px; }
.section-title .eyebrow {
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-size: 13px;
  margin-bottom: 10px;
}
.section-title h2 { font-size: 32px; color: var(--ink); }
.section-title p { color: var(--muted); margin-top: 12px; max-width: 560px; margin-left: auto; margin-right: auto; }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px 28px;
}
.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: rgba(176,48,42,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--accent);
  font-size: 22px;
  font-weight: 700;
}
.feature-card h3 { font-size: 18px; margin-bottom: 10px; color: var(--ink); }
.feature-card p { color: var(--muted); font-size: 15px; }

/* About */
.about-section { background: var(--card); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.about-grid h2 { font-size: 30px; color: var(--ink); margin-bottom: 18px; }
.about-grid p { color: var(--muted); margin-bottom: 16px; }
.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 24px;
}
.stat-item { text-align: center; }
.stat-item .num { font-size: 28px; font-weight: 700; color: var(--accent); }
.stat-item .label { font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.5px; }
.about-image {
  background: var(--bg);
  border-radius: 8px;
  padding: 24px;
}

/* Products */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.product-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
}
.product-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  z-index: 2;
}
.product-image {
  background: var(--bg);
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
}
.product-image img { max-height: 220px; width: auto; margin: 0 auto; }
.product-body { padding: 24px; }
.product-body h3 { font-size: 18px; color: var(--ink); margin-bottom: 8px; }
.product-meta { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; color: var(--muted); font-size: 14px; }
.product-meta .stars { color: #E8A93B; }
.product-price { font-size: 24px; font-weight: 700; color: var(--ink); margin-bottom: 16px; }
.product-body p { color: var(--muted); font-size: 14px; margin-bottom: 18px; }
.btn-block {
  display: block;
  text-align: center;
  background: var(--accent);
  color: #fff;
  padding: 12px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 15px;
}

/* Use cases */
.use-case-section { background: var(--card); }
.use-case-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.use-case-card {
  text-align: center;
  padding: 28px 16px;
  background: var(--bg);
  border-radius: 8px;
}
.use-case-card .icon {
  width: 52px;
  height: 52px;
  background: var(--ink);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  font-weight: 700;
  font-size: 18px;
}
.use-case-card h4 { font-size: 15px; color: var(--ink); margin-bottom: 6px; }
.use-case-card p { font-size: 13px; color: var(--muted); }

/* Reviews */
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.review-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px;
}
.review-stars { color: #E8A93B; margin-bottom: 12px; font-size: 15px; }
.review-card p { color: var(--text); font-size: 15px; margin-bottom: 18px; font-style: italic; }
.review-author { font-weight: 600; color: var(--ink); font-size: 14px; }
.review-verified { color: var(--muted); font-size: 13px; }

/* FAQ */
.faq-section { background: var(--card); }
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 22px 0;
}
.faq-item h3 { font-size: 17px; color: var(--ink); margin-bottom: 8px; }
.faq-item p { color: var(--muted); font-size: 15px; }

/* Contact line */
.contact-line {
  text-align: center;
  font-size: 20px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 32px;
}

/* CTA band */
.cta-band {
  background: var(--ink);
  color: #fff;
  text-align: center;
}
.cta-band h2 { font-size: 28px; margin-bottom: 14px; }
.cta-band p { color: #C9CDD1; margin-bottom: 28px; }

/* Footer */
.site-footer {
  background: #16191C;
  color: #9BA1A6;
  padding: 56px 0 28px;
  font-size: 14px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 36px;
}
.footer-col h4 { color: #fff; font-size: 15px; margin-bottom: 16px; }
.footer-col p, .footer-col a { color: #9BA1A6; display: block; margin-bottom: 10px; }
.footer-col a:hover { color: #fff; }
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 14px;
}
.footer-logo img { width: 26px; height: 26px; }
.disclosure {
  border-top: 1px solid #2A2E32;
  padding-top: 24px;
  font-size: 12.5px;
  color: #7A8086;
  line-height: 1.7;
}
.disclosure p { margin-bottom: 10px; }

/* Responsive */
@media (max-width: 900px) {
  .hero .container { grid-template-columns: 1fr; }
  .features-grid, .product-grid, .use-case-grid, .review-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}
@media (max-width: 600px) {
  .features-grid, .product-grid, .use-case-grid, .review-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 32px; }
  .hero {
    padding: 80px 0;
    min-height: 0;
    background:
      linear-gradient(180deg, rgba(247,246,243,0.95) 0%, rgba(247,246,243,0.88) 55%, rgba(20,23,26,0.55) 100%),
      url('images/hero-bg.jpg') center 20% / cover no-repeat;
  }
  .hero h1, .hero-eyebrow { color: var(--ink); }
  .hero p { color: var(--text); }
}