/* Tips page styles — minimal and modular, building on base.css */
:root {
  --noir-bg: #0b0b0b;
  --noir-surface: #131313;
  --noir-text: #e8dcc5;
  --noir-muted: #bfb6a3;
  --noir-accent: #e98f3a;
  --noir-blue: #2d3b4f;
  --ring: 2px solid rgba(233,143,58,0.6);
}

.tips-page {
  background: linear-gradient(180deg, #0b0b0b 0%, #111 100%);
  color: var(--noir-text);
}

.tips-hero {
  position: relative;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.tips-hero__media { margin: 0; max-height: 46vh; overflow: hidden; }
.tips-hero__media img { width: 100%; height: 100%; object-fit: cover; filter: contrast(1.1) saturate(0) brightness(0.9); }
.tips-hero__overlay {
  position: relative;
  margin: -4rem auto 0;
  max-width: 1100px;
  padding: 1.25rem 1rem 2rem;
}
.tips-hero h1 { font-size: clamp(1.8rem, 2.8vw, 3rem); letter-spacing: 0.5px; }
.lead { color: var(--noir-muted); margin-top: 0.25rem; max-width: 70ch; }
.tips-cta { display: flex; gap: 0.75rem; margin-top: 1rem; flex-wrap: wrap; }
.btn { cursor: pointer; border-radius: 6px; padding: 0.6rem 1rem; font-weight: 600; border: 1px solid transparent; text-decoration: none; display: inline-block; }
.btn-primary { background: var(--noir-accent); color: #0b0b0b!important; }
.btn-secondary { background: transparent; color: var(--noir-text); border-color: rgba(255,255,255,0.2); }
.btn-accent { background: transparent; color: var(--noir-accent); border: 1px solid var(--noir-accent); }
.btn-outline { background: transparent; color: var(--noir-text)!important; border: 1px solid rgba(255,255,255,0.25); }
.btn:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(233,143,58,0.35); }
.btn:hover { transform: translateY(-1px); }

/* Search */
.tips-search { max-width: 1100px; margin: 1rem auto 0; padding: 0 1rem; }
.tips-search__form { position: relative; }
.tips-search__form input[type="search"] {
  width: 100%;
  background: var(--noir-surface);
  color: var(--noir-text);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  padding: 0.75rem 1rem;
}
.tips-search__form input[type="search"]:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(233,143,58,0.35); }
.tips-search__results { margin-top: 0.5rem; font-size: 0.95rem; color: var(--noir-muted); }

/* TOC */
.tips-toc { max-width: 1100px; margin: 0.75rem auto 1rem; padding: 0 1rem; }
.tips-toc__list { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 0.5rem; list-style: none; margin: 0; padding: 0; }
.toc-link { width: 100%; text-align: left; background: #151515; color: var(--noir-text); border: 1px solid rgba(255,255,255,0.1); padding: 0.6rem 0.8rem; border-radius: 8px; }
.toc-link:hover { border-color: rgba(233,143,58,0.5); color: var(--noir-accent); }
.toc-link:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(233,143,58,0.35); }

/* Content */
.tips-content { max-width: 1100px; margin: 0 auto; padding: 0 1rem 2rem; display: grid; gap: 1.25rem; }
.tips-section { background: #101010; border: 1px solid rgba(255,255,255,0.07); border-radius: 12px; padding: 1rem; }
.tips-section h2 { margin-top: 0; font-size: clamp(1.25rem, 2vw, 1.6rem); }
.tips-section p { color: var(--noir-muted); }
.tips-section ul { margin: 0.5rem 0 0.5rem 1.25rem; }
.tips-section details { background: #0e0e0e; border: 1px solid rgba(255,255,255,0.08); border-radius: 8px; padding: 0.5rem 0.75rem; }
.tips-section summary { cursor: pointer; color: var(--noir-accent); font-weight: 600; }
.tips-section .tips-media { margin-bottom: 0.5rem; }
.tips-section .tips-media img { width: 100%; border-radius: 8px; object-fit: cover; filter: grayscale(1) contrast(1.05) brightness(0.95); }

/* Bottom CTAs */
.tips-bottom-cta { max-width: 1100px; margin: 0 auto 2.5rem; padding: 0 1rem; display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.cta-card { background: linear-gradient(180deg, #0e0e0e, #151515); border: 1px solid rgba(255,255,255,0.08); border-radius: 12px; padding: 1rem; }
.cta-card h3 { margin-top: 0; font-size: 1.15rem; }
.cta-card p { color: var(--noir-muted); margin-bottom: 0.75rem; }

/* Back to top */
.back-to-top { position: fixed; right: 1rem; bottom: 1rem; opacity: 0; pointer-events: none; transition: opacity 0.2s ease; background: #161616; color: var(--noir-text); border: 1px solid rgba(255,255,255,0.15); border-radius: 999px; padding: 0.5rem 0.7rem; }
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(233,143,58,0.35); }

/* Responsive */
@media (min-width: 960px) {
  .tips-hero__overlay { padding: 1.5rem 0 2.25rem; }
  .tips-section { padding: 1.1rem 1.1rem 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  .btn:hover { transform: none; }
  .back-to-top { transition: none; }
}