:root {
  /* Color Palette - Inspired by Screenshots */
  --color-bg-light: #fef4e8; /* Warm off-white / cream */
  --color-text-dark: #1f1f1f;
  --color-text-muted: #666666;
  
  --color-primary: #f2aa4c; /* Gold/yellow primary */
  --color-primary-dark: #d88c2f;
  --color-accent-red: #d12e2e; /* Flame red */
  
  --color-drawer-bg: #fffbf5;
  --color-drawer-text: #2c2c2c;
  
  --color-tab-bg: #fad29a;
  --color-tab-active-bg: #3c3427;
  --color-tab-text: #5p4a3c;
  --color-tab-active-text: #fef4e8;
  
  --color-card-text: #ffffff;
  
  --color-player-bg: #eed2a5;
  --color-player-border: #fef4e8;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  
  /* Layout constraints */
  --max-width: 600px;
  --header-height: 60px;
  --player-height: 60px;
  
  /* Shadows & Transitions */
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 8px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 16px rgba(0,0,0,0.15);
  --shadow-drawer: 2px 0 12px rgba(0,0,0,0.2);
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

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

body {
  font-family: var(--font-family);
  background-color: #333; /* Dark background outside the container for desktop view */
  color: var(--color-text-dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Base App Container - Mobile App Look */
.app-container {
  max-width: var(--max-width);
  margin: 0 auto;
  background-color: var(--color-bg-light);
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
}

/* ------------------------
   Top Header
------------------------ */
.top-header {
  height: var(--header-height);
  background: linear-gradient(to bottom, #f3b54b, #eed2a5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  position: fixed;
  top: 0;
  width: 100%;
  max-width: var(--max-width);
  z-index: 50;
  box-shadow: var(--shadow-sm);
}

.icon-button {
  background: none;
  border: none;
  color: var(--color-text-dark);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  border-radius: 50%;
  transition: background-color var(--transition-fast);
}

.icon-button:active, .icon-button:hover {
  background-color: rgba(0,0,0,0.05);
}

.page-title {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

/* ------------------------
   Category Tabs
------------------------ */
.category-tabs-wrapper {
  margin-top: var(--header-height);
  background-color: #f7ca81;
  padding: 12px 0;
}

.category-tabs {
  display: flex;
  overflow-x: auto;
  padding: 0 16px;
  gap: 8px;
  scrollbar-width: none; /* Firefox */
}

.category-tabs::-webkit-scrollbar {
  display: none; /* Safari and Chrome */
}

.tab {
  white-space: nowrap;
  padding: 6px 16px;
  border-radius: 8px;
  background-color: var(--color-tab-bg);
  color: #5c441a;
  border: none;
  font-weight: 500;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-transform: capitalize;
}

.tab.active {
  background-color: var(--color-tab-active-bg);
  color: var(--color-tab-active-text);
  box-shadow: var(--shadow-sm);
}

/* ------------------------
   Logo Banner
------------------------ */
.logo-banner {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px 16px;
  background-color: var(--color-bg-light);
}

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

.banner-flame {
  font-size: 2.5rem;
  color: var(--color-accent-red);
}

.banner-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  font-family: serif; /* Classic look for the logo */
}

.banner-text .small-text {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 1.2;
}

.banner-text .large-text {
  font-size: 2.5rem;
  font-weight: 400;
  letter-spacing: 2px;
  line-height: 1;
}

.globe-icon {
  font-size: 2.5rem;
}

/* ------------------------
   Feed Cards
------------------------ */
.feed {
  padding: 0 16px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
  background-color: var(--color-bg-light);
}

.feed-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  height: 240px;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.feed-card:active {
  transform: scale(0.98);
}

.card-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}

.card-bg.filter-gold {
  filter: sepia(1) hue-rotate(10deg) saturate(3) brightness(0.8);
}

.card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 16px;
  background: linear-gradient(to bottom, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 50%, rgba(0,0,0,0.6) 100%);
  color: var(--color-card-text);
}

.card-overlay.gradient-bottom {
  background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 50%);
  justify-content: flex-end;
}

.text-dark {
  color: #333;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.card-subtitle {
  font-size: 0.9rem;
  opacity: 0.9;
}

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 500;
}

.like-btn {
  background: none;
  border: none;
  color: inherit;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-family: var(--font-family);
  opacity: 0.9;
}

.like-btn .material-symbols-rounded {
  font-size: 1.2rem;
}

/* ------------------------
   Sidebar Drawer
------------------------ */
.sidebar-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.5);
  z-index: 90;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal);
}

.sidebar-overlay.active {
  opacity: 1;
  visibility: visible;
}

.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 80%;
  max-width: 320px;
  height: 100%;
  background-color: var(--color-drawer-bg);
  z-index: 100;
  transform: translateX(-100%);
  transition: transform var(--transition-normal) cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  box-shadow: var(--shadow-drawer);
}

.sidebar.active {
  transform: translateX(0);
}

.sidebar-header {
  padding: 30px 20px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.sidebar-header .flame-icon {
  font-size: 4rem;
  color: var(--color-accent-red);
}

.sidebar-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.menu-item {
  display: flex;
  align-items: center;
  padding: 16px 24px;
  color: var(--color-drawer-text);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.menu-item:hover {
  background-color: rgba(0,0,0,0.03);
}

.menu-item.active {
  color: var(--color-accent-red);
}

.menu-item .icon {
  font-size: 1.5rem;
  width: 32px;
  margin-right: 16px;
  text-align: center;
}

.menu-item .text {
  flex: 1;
  font-weight: 500;
  font-size: 1.05rem;
}

.menu-item .chevron {
  font-size: 1.2rem;
  opacity: 0.5;
}

/* ------------------------
   Audio Player
------------------------ */
.feed-spacer {
  height: var(--player-height);
}

.audio-player {
  position: fixed;
  bottom: 0;
  width: 100%;
  max-width: var(--max-width);
  height: var(--player-height);
  background-color: var(--color-player-bg);
  border-top: 1px solid rgba(0,0,0,0.05);
  display: flex;
  align-items: center;
  padding: 0 16px;
  z-index: 80;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}

.play-button {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  margin-right: 12px;
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.play-button:active {
  transform: scale(0.9);
}

.play-icon {
  font-size: 2rem !important;
}

.marquee-container {
  flex: 1;
  overflow: hidden;
  position: relative;
  white-space: nowrap;
}

.marquee-text {
  display: inline-block;
  font-size: 0.9rem;
  font-weight: 500;
  animation: marquee 15s linear infinite;
  /* Add padding to ensure smooth looping visually if text is long enough */
  padding-left: 100%; 
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}