/* ============================================
   Audio Spec Lab - Custom Theme
   Warm amber accent palette for audio gear
   ============================================ */

/* --- Root Variables --- */
:root {
  --accent: #f97316;
  --accent-soft: #fed7aa;
  --accent-glow: rgba(249, 115, 22, 0.25);
  --accent-dark: #c2410c;
  --gradient-start: #f97316;
  --gradient-end: #d97706;
  --card-shadow: 0 2px 12px rgba(0,0,0,0.08);
  --card-hover-shadow: 0 6px 24px rgba(0,0,0,0.12);
  --rating-color: #f59e0b;
}

[data-theme="dark"] {
  --accent-soft: #431407;
  --accent-glow: rgba(249, 115, 22, 0.15);
  --card-shadow: 0 2px 12px rgba(0,0,0,0.3);
  --card-hover-shadow: 0 6px 24px rgba(0,0,0,0.4);
}

/* --- Hero Section --- */
.page-header {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%) !important;
  color: #fff !important;
  padding: 3rem 2rem !important;
  border-radius: 0 0 2rem 2rem;
  margin-bottom: 1.5rem;
}

.page-header::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
  pointer-events: none;
}

.page-header h1 {
  position: relative;
  z-index: 1;
  color: #fff !important;
  text-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.page-header p {
  position: relative;
  z-index: 1;
  color: rgba(255,255,255,0.9) !important;
}

.page-header a {
  position: relative;
  z-index: 1;
  background: #fff !important;
  color: var(--accent) !important;
  box-shadow: 0 4px 14px rgba(0,0,0,0.15);
  transition: transform 0.2s, box-shadow 0.2s;
}

.page-header a:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}

/* --- Navigation Accent --- */
.header {
  border-bottom: 3px solid var(--accent) !important;
}

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

.logo a {
  font-weight: 700 !important;
}

.logo a::before {
  content: "🎧 ";
  font-size: 1.1em;
}

/* --- Post Entries / Cards --- */
.post-entry {
  border-radius: 12px !important;
  border: 1px solid var(--border) !important;
  box-shadow: var(--card-shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
  overflow: hidden;
}

.post-entry:hover {
  transform: translateY(-3px);
  box-shadow: var(--card-hover-shadow);
}

/* Accent bar on top of cards */
.post-entry::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--gradient-end));
  opacity: 0;
  transition: opacity 0.2s;
}

.post-entry:hover::before {
  opacity: 1;
}

/* Entry header styling */
.entry-header h2 a {
  transition: color 0.2s;
}

.entry-header h2 a:hover {
  color: var(--accent) !important;
}

/* Entry footer tags */
.entry-footer .tags li a {
  background: var(--accent-soft);
  color: var(--accent-dark) !important;
  border-radius: 999px !important;
  padding: 0.15rem 0.7rem !important;
  font-size: 0.8rem;
  border: none !important;
  transition: background 0.2s, color 0.2s;
}

.entry-footer .tags li a:hover {
  background: var(--accent);
  color: #fff !important;
}

/* --- Amazon Button Refinements --- */
a[href*="amazon.com"] {
  background: linear-gradient(135deg, #f97316, #ea580c) !important;
  box-shadow: 0 2px 8px rgba(249, 115, 22, 0.3);
  transition: transform 0.2s, box-shadow 0.2s !important;
}

a[href*="amazon.com"]:hover {
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 14px rgba(249, 115, 22, 0.4) !important;
}

a[href*="amazon.com"]::before {
  content: "🛒 ";
}

/* --- Subscribe Strip Enhancement --- */
.subscribe-strip {
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.subscribe-strip::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--gradient-end));
}

.subscribe-strip button {
  background: linear-gradient(135deg, var(--accent), var(--gradient-end)) !important;
  color: #fff !important;
  transition: opacity 0.2s;
}

.subscribe-strip button:hover {
  opacity: 0.9;
}

/* --- Active Nav Item Accent --- */
#menu li a.active,
#menu li a:active {
  color: var(--accent) !important;
  border-bottom: 2px solid var(--accent);
}

/* --- Star Ratings (for review content) --- */
.star-rating {
  color: var(--rating-color);
  font-size: 1.2rem;
  letter-spacing: 2px;
}

/* --- Category / Tag Page Headers --- */
.terms-tags a {
  background: var(--accent-soft) !important;
  color: var(--accent-dark) !important;
  border: none !important;
  border-radius: 999px !important;
  padding: 0.3rem 1rem !important;
  transition: all 0.2s;
}

.terms-tags a:hover {
  background: var(--accent) !important;
  color: #fff !important;
  transform: translateY(-1px);
}

/* --- Page Navigation --- */
.paginav {
  border-radius: 12px !important;
  border: 1px solid var(--border) !important;
}

.paginav a:hover {
  background: var(--entry) !important;
}

.paginav span:hover {
  background: none !important;
}

/* --- Table of Contents --- */
.toc {
  border-left: 3px solid var(--accent) !important;
  border-radius: 0 8px 8px 0 !important;
}

/* --- Scrollbar Accent (Webkit) --- */
::-webkit-scrollbar-thumb {
  background: var(--accent) !important;
  border-radius: 999px;
}

::-webkit-scrollbar-track {
  background: var(--theme);
}

/* --- Smooth Transitions --- */
*,
*::before,
*::after {
  transition-duration: 0.2s;
  transition-property: background-color, border-color, color, box-shadow, transform, opacity, fill, stroke;
  transition-timing-function: ease;
}

/* --- Back to Top Button --- */
.top-link {
  background: var(--accent) !important;
  color: #fff !important;
  border-radius: 50% !important;
  width: 40px !important;
  height: 40px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow: 0 2px 12px rgba(249, 115, 22, 0.3) !important;
}

.top-link:hover {
  transform: translateY(-2px) !important;
}

/* --- Post Content Typography --- */
.post-content h2 {
  border-bottom: 2px solid var(--accent-soft) !important;
  padding-bottom: 0.4rem;
}

.post-content h3 {
  color: var(--accent) !important;
}

.post-content blockquote {
  border-left: 4px solid var(--accent) !important;
  background: var(--accent-soft);
  border-radius: 0 8px 8px 0;
  padding: 0.8rem 1.2rem;
}

/* --- Cover Image --- */
.entry-cover img {
  border-radius: 8px !important;
  box-shadow: var(--card-shadow);
}

/* --- First Entry Spotlight --- */
.post-entry:first-of-type {
  border-color: var(--accent) !important;
}