/* ===== HEADER ===== */
.h {
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--hdr);
  border-bottom: 1px solid var(--hdr-border);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow);
}

.hb {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hb svg {
  width: 26px;
  height: 26px;
  fill: var(--b);
}

.h h1 {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.3px;
  background: linear-gradient(135deg, var(--b) 25%, var(--accent2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hr {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cnt {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 500;
  box-shadow: var(--shadow);
}

.tt {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  transition: all var(--transition);
  box-shadow: var(--shadow);
}

.tt:hover {
  transform: scale(1.08);
  border-color: var(--b);
  color: var(--b);
}

.tt svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.tt .sun {
  display: block;
}

.tt .moon {
  display: none;
}

html[data-theme="light"] .tt .sun {
  display: none;
}

html[data-theme="light"] .tt .moon {
  display: block;
}

/* ===== HERO ===== */
.hero {
  padding: 28px 24px 16px;
  text-align: center;
}

.hero h2 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 4px;
}

.hero p {
  color: var(--muted);
  font-size: 0.85rem;
  margin-bottom: 18px;
}

.sr {
  position: relative;
  max-width: 560px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 6px 16px 6px 44px;
  box-shadow: var(--shadow);
  transition: all var(--transition);
}

.sr:focus-within {
  border-color: var(--b);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.25);
}

.sr svg {
  position: absolute;
  left: 14px;
  width: 18px;
  height: 18px;
  fill: var(--muted);
}

.sr input {
  flex: 1;
  background: 0 0;
  border: none;
  padding: 10px 4px;
  font-size: 1rem;
  font-family: inherit;
  color: inherit;
  outline: 0;
  min-width: 0;
}

.sr input::placeholder {
  color: var(--muted);
}

/* ===== CATEGORIES ===== */
.cats {
  padding: 14px 24px 6px;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 6px;
}

.cats::-webkit-scrollbar {
  height: 3px;
}

.cats::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

.cat {
  flex: 0 0 auto;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  text-transform: capitalize;
  white-space: nowrap;
  transition: all var(--transition);
  box-shadow: var(--shadow);
}

.cat:hover {
  background: var(--border);
  transform: translateY(-1px);
}

.cat.active {
  background: linear-gradient(135deg, var(--b), var(--accent2));
  color: #fff;
  border-color: var(--b);
  box-shadow: 0 6px 20px rgba(139, 92, 246, 0.35);
}

/* ===== SECTION TITLE ===== */
.title {
  padding: 18px 24px 8px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

/* ===== RECENTLY PLAYED ===== */
.ls {
  padding: 0 24px 14px;
  display: none;
}

.ls.visible {
  display: block;
}

.lg {
  display: flex;
  gap: 13px;
  overflow-x: auto;
  padding: 0 24px 6px;
  -webkit-overflow-scrolling: touch;
  content-visibility: auto;
  contain-intrinsic-size: 120px;
}

.lg::-webkit-scrollbar {
  height: 4px;
}

.lg::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

/* ===== CHANNEL CARDS ===== */
.c,
.lc {
  position: relative;
  background: var(--card);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  padding: 14px 8px 12px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  overflow: hidden;
  transition: all var(--transition);
}

.c:hover,
.lc:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--b);
}

.channel-logo {
  position: relative;
  width: 64px;
  height: 64px;
  border-radius: 14px;
  background: var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: 8px;
  transition: all var(--transition);
}

.c:hover .channel-logo,
.lc:hover .channel-logo {
  transform: scale(1.08);
}

.channel-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  padding: 4px;
}

.channel-logo .play-ico {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 28px;
  height: 28px;
  background: rgba(0, 0, 0, 0.55);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}

.c:hover .play-ico,
.lc:hover .play-ico {
  opacity: 1;
}

.play-ico svg {
  width: 14px;
  height: 18px;
  fill: #fff;
}

.channel-name {
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.2;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-word;
  margin-bottom: 4px;
}

.lc .channel-name {
  font-size: 0.7rem;
}

.channel-cat {
  font-size: 0.58rem;
  color: var(--muted);
  background: var(--border);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
  text-transform: uppercase;
  border: 1px solid transparent;
}

/* ===== EMPTY STATE ===== */
.empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 64px 20px;
  color: var(--muted);
  background: var(--card);
  border-radius: var(--radius-sm);
  border: 1px dashed var(--border);
  box-shadow: var(--shadow);
}

.empty svg {
  width: 48px;
  height: 48px;
  fill: var(--muted);
  display: block;
  margin: 0 auto 8px;
  opacity: 0.5;
}