/* Tenderly Yours — Dark fitness theme (red accent) */
:root {
  --bg-dark: #1a1a1a;
  --bg-darker: #0f0f0f;
  --bg-card: #252525;
  --accent: #c41e3a;
  --accent-hover: #e02545;
  --text: #ffffff;
  --text-muted: #b0b0b0;
  --border: rgba(255,255,255,0.08);
  --radius: 8px;
  --radius-lg: 12px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
/* Page background — optional: use url('assets/page-bg.jpg') for your own image */
body {
  font-family: 'Montserrat', -apple-system, sans-serif;
  background: var(--bg-dark) url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?auto=format&fit=crop&w=1920&q=60') center top / cover fixed;
  background-color: var(--bg-dark);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 15, 15, 0.93) 0%, rgba(26, 26, 26, 0.96) 100%);
  pointer-events: none;
  z-index: -1;
}

h1, h2, h3 { font-weight: 700; }
h1 { font-size: clamp(2rem, 6vw, 3.5rem); letter-spacing: 0.02em; }
h2 { font-size: clamp(1.5rem, 4vw, 2rem); margin-bottom: 1rem; }
h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }

a { color: var(--text); text-decoration: none; }
a:hover { color: var(--accent); }

/* Header */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0.75rem 1.5rem;
  background: var(--bg-darker);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s ease;
}
.site-header.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,0.4); }
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 0.05em;
  color: var(--text);
  background: var(--accent);
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
}
.logo:hover { background: var(--accent-hover); color: var(--text); }
.logo-icon { color: var(--text); font-size: 1.1em; }
.logo span { color: var(--text); }
.site-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.site-nav a {
  padding: 0.5rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.2s, background 0.2s;
  border-radius: var(--radius);
}
.site-nav a:hover { color: var(--text); }
.site-nav a.active {
  background: var(--accent);
  color: var(--text);
}
.site-nav a.active:hover { color: var(--text); opacity: 0.95; }

/* Main content area */
.main-content { padding-top: 4rem; min-height: 100vh; }

/* Hero — replace URL with local path (e.g. url('assets/hero-bg.jpg')) to use your own image */
.hero {
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding: 5rem 1.5rem 4rem;
  background: var(--bg-darker) url('https://images.unsplash.com/photo-1571019614242-c5c5dee9f50b?auto=format&fit=crop&w=1920&q=80') center / cover no-repeat;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15, 15, 15, 0.92) 0%, rgba(26, 26, 26, 0.88) 50%, rgba(15, 15, 15, 0.85) 100%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  width: 50%;
  max-width: 500px;
  height: 80%;
  background: radial-gradient(ellipse at center, rgba(196, 30, 58, 0.15) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
}
.hero-text { flex: 1 1 400px; min-width: 0; }
.hero-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.hero h1 { margin-bottom: 0.5rem; line-height: 1.1; }
.hero-tagline { font-size: 1.15rem; color: var(--text-muted); margin-bottom: 1.5rem; }
.hero-image {
  flex: 0 1 320px;
  text-align: center;
}
.hero-image img {
  max-width: 100%;
  height: auto;
  max-height: 55vh;
  object-fit: contain;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.85rem 1.75rem;
  font-family: inherit;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: center;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}
.btn-primary {
  background: var(--accent);
  color: var(--text);
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(196, 30, 58, 0.4);
}

/* Section block */
.section {
  max-width: 900px;
  margin: 0 auto;
  padding: 3.5rem 1.5rem;
}
.section h2 { color: var(--text); }
.section p { color: var(--text-muted); margin-bottom: 1rem; font-size: 0.98rem; }
.section ul { list-style: none; margin: 1rem 0; }
.section ul li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.5rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}
.section ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

/* Red CTA strip */
.cta-strip {
  background: var(--accent);
  padding: 3rem 1.5rem;
  text-align: center;
}
.cta-strip h2 { color: var(--text); margin-bottom: 0.5rem; }
.cta-strip p { color: rgba(255,255,255,0.9); margin-bottom: 1.25rem; max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-strip .btn-primary {
  background: var(--text);
  color: var(--bg-dark);
}
.cta-strip .btn-primary:hover { background: #eee; color: var(--bg-dark); }

/* Footer */
.site-footer {
  padding: 2rem 1.5rem;
  background: var(--bg-darker);
  border-top: 1px solid var(--border);
  text-align: center;
}
.site-footer .logo { margin-bottom: 0.5rem; }
.site-footer p { font-size: 0.875rem; color: var(--text-muted); }

/* Page content (for policy/legal pages) */
.page-content {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 1.5rem 3rem;
}
.page-content h1 { margin-bottom: 0.5rem; }
.page-content .updated { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 2rem; }
.page-content h2 { font-size: 1.2rem; margin-top: 2rem; margin-bottom: 0.5rem; }
.page-content p, .page-content li { color: var(--text-muted); }

/* Product cards */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 1.5rem 2rem;
}
.product-card {
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color 0.2s, transform 0.2s;
}
.product-card:hover {
  border-color: rgba(196, 30, 58, 0.4);
  transform: translateY(-2px);
}
.product-card h3 { font-size: 1rem; }
.product-card p { font-size: 0.875rem; margin-bottom: 1rem; }
.product-card .btn { width: 100%; padding: 0.65rem; font-size: 0.8rem; }

/* Responsive */
@media (max-width: 768px) {
  .site-nav { flex-wrap: wrap; gap: 0.2rem; }
  .site-nav a { padding: 0.4rem 0.6rem; font-size: 0.7rem; }
  .hero { min-height: auto; padding: 4rem 1rem 3rem; }
  .hero-inner { flex-direction: column; gap: 2rem; }
  .hero-image { order: -1; }
  .hero-image img { max-height: 45vh; }
  .section { padding: 2.5rem 1rem; }
}
@media (max-width: 480px) {
  .logo { font-size: 1.15rem; }
  .hero h1 { font-size: 1.75rem; }
}