/* ================================
   CSS Custom Properties - Design System
   ================================ */
:root {
  /* Spacing Scale */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 0.75rem;
  --spacing-lg: 1rem;
  --spacing-xl: 1.5rem;
  --spacing-2xl: 2rem;
  --spacing-3xl: 3rem;

  /* Border Radius */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);
  --shadow-hover: 0 6px 20px rgba(0, 0, 0, 0.15);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Colors - Light Theme */
  --bg: #fafafa;
  --bg-secondary: #ffffff;
  --bg-tertiary: #f5f5f5;
  --fg: #1a1a1a;
  --fg-secondary: #525252;
  --fg-tertiary: #737373;
  --card: #ffffff;
  --card-hover: #fefefe;
  --border: #e5e5e5;
  --border-hover: #d4d4d4;
  --link: #1a1a1a;
  --link-hover: #525252;
  --accent: #60d497;
  --accent-hover: #7ee0a8;
  --btn: #1a1a1a;
  --btn-fg: #ffffff;
  --btn-hover: #404040;

  /* Max Width */
  --max-width: 640px;

  color-scheme: light;
}

/* Dark Theme */
html[data-theme="dark"] {
  --bg: #0a0a0a;
  --bg-secondary: #111111;
  --bg-tertiary: #1a1a1a;
  --fg: #fafafa;
  --fg-secondary: #d4d4d4;
  --fg-tertiary: #a3a3a3;
  --card: #171717;
  --card-hover: #1f1f1f;
  --border: #262626;
  --border-hover: #404040;
  --link: #fafafa;
  --link-hover: #d4d4d4;
  --accent: #60d497;
  --accent-hover: #4bc281;
  --btn: #fafafa;
  --btn-fg: #0a0a0a;
  --btn-hover: #e5e5e5;

  color-scheme: dark;
}

/* E-ink Theme */
html[data-theme="eink"] {
  --bg: #fffff8;
  --bg-secondary: #fcfcf8;
  --bg-tertiary: #f5f5ef;
  --fg: #0f0f0f;
  --fg-secondary: #3c3c3c;
  --fg-tertiary: #666666;
  --card: #fcfcf8;
  --card-hover: #f9f9f4;
  --border: #d4d4cc;
  --border-hover: #b8b8b0;
  --link: #0f0f0f;
  --link-hover: #3c3c3c;
  --accent: #404040;
  --accent-hover: #262626;
  --btn: #0f0f0f;
  --btn-fg: #fffff8;
  --btn-hover: #3c3c3c;

  filter: grayscale(1) contrast(0.95);
  color-scheme: light;
}

/* ================================
   Base Styles
   ================================ */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
    'Arial', 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji';
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
}

/* ================================
   Typography
   ================================ */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(1.75rem, 4vw, 2.25rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 1.875rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }

p {
  line-height: 1.7;
  letter-spacing: 0.01em;
}

/* ================================
   Animation Keyframes
   ================================ */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.96);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(0.98); }
}

@keyframes shimmer {
  0% { background-position: -1000px 0; }
  100% { background-position: 1000px 0; }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ================================
   Utility Classes
   ================================ */
.animate-fade-in {
  animation: fadeIn 0.6s var(--transition-base) forwards;
  opacity: 0;
}

.animate-fade-in-scale {
  animation: fadeInScale 0.5s var(--transition-base) forwards;
  opacity: 0;
}

.animate-slide-in {
  animation: slideIn 0.6s var(--transition-base) forwards;
  opacity: 0;
}

.transition-smooth { transition: all var(--transition-base); }
.transition-fast { transition: all var(--transition-fast); }

.hover-lift {
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.hover-lift:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ================================
   Layout
   ================================ */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing-xl);
}

@media (max-width: 640px) {
  .container {
    padding: var(--spacing-lg);
  }
}

/* ================================
   Header
   ================================ */
.header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  margin: var(--spacing-2xl) 0 var(--spacing-xl);
  text-align: center;
}

.logo-wrapper {
  position: relative;
}

.logo {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-xl);
  border: 2px solid var(--border);
  background: var(--card);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.logo:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

.title {
  font-size: clamp(1.75rem, 5vw, 2.25rem);
  margin: var(--spacing-md) 0 var(--spacing-xs);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.tagline {
  margin: 0;
  color: var(--fg-secondary);
  font-size: 1rem;
  font-weight: 500;
}

/* Theme Toggle */
.theme-switch {
  position: fixed;
  top: var(--spacing-lg);
  right: var(--spacing-lg);
  z-index: 100;
}

#themeBtn {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  border: 2px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

#themeBtn:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

#themeBtn:active {
  transform: scale(0.95);
}

#themeBtn::after {
  content: "◑";
  font-size: 24px;
  line-height: 1;
}

@media (max-width: 640px) {
  .theme-switch {
    top: var(--spacing-md);
    right: var(--spacing-md);
  }
  #themeBtn {
    width: 44px;
    height: 44px;
  }
}

/* ================================
   About Section
   ================================ */
.about {
  margin: var(--spacing-lg) 0 var(--spacing-2xl);
}

.about p {
  margin: 0;
  text-align: center;
  color: var(--fg-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* ================================
   Social Links
   ================================ */
.social {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  justify-content: center;
  margin: var(--spacing-xl) 0 var(--spacing-2xl);
}

.social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  border: 2px solid var(--border);
  background: var(--card);
  color: var(--link);
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.social a::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(96, 212, 151, 0.2), transparent);
  transition: left var(--transition-slow);
}

.social a:hover::before {
  left: 100%;
}

.social a:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
  color: var(--accent);
  background: var(--card-hover);
}

.social a:active {
  transform: translateY(-2px) scale(1.05);
}

.social i {
  font-size: 22px;
  position: relative;
  z-index: 1;
  transition: all var(--transition-base);
}

.social a:hover i {
  transform: scale(1.2) rotateZ(10deg);
}

@media (max-width: 640px) {
  .social a {
    width: 46px;
    height: 46px;
  }
  .social i {
    font-size: 20px;
  }
}

/* ================================
   Main Links
   ================================ */
.links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  margin: var(--spacing-3xl) 0;
}

.link-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-xl) var(--spacing-2xl);
  background: linear-gradient(135deg, var(--card) 0%, var(--card-hover) 100%);
  border: 2px solid var(--border);
  border-radius: var(--radius-xl);
  text-decoration: none;
  color: var(--link);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  min-height: 60px;
}

.link-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(96, 212, 151, 0.1), transparent);
  transition: left var(--transition-slow);
  z-index: 0;
}

.link-item::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--accent), var(--accent-hover));
  transform: scaleY(0);
  transition: transform var(--transition-base);
  transform-origin: top;
}

.link-item:hover::after {
  transform: scaleY(1);
}

.link-item:hover::before {
  left: 100%;
}

.link-item:hover {
  transform: translateY(-4px) translateX(4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.link-item:active {
  transform: translateY(-1px) translateX(2px);
}

.link-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  font-weight: 700;
  font-size: 1.1rem;
  position: relative;
  z-index: 1;
}

.link-left i {
  font-size: 28px;
  color: var(--fg-secondary);
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

.link-item:hover .link-left i {
  color: var(--accent);
  background: linear-gradient(135deg, rgba(96, 212, 151, 0.1), rgba(96, 212, 151, 0.2));
  transform: scale(1.1) rotate(5deg);
}

.link-right {
  font-size: 0.875rem;
  color: var(--fg-tertiary);
  font-weight: 600;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  position: relative;
  z-index: 1;
}

@media (max-width: 640px) {
  .link-item {
    padding: var(--spacing-lg) var(--spacing-xl);
    min-height: 56px;
  }
  .link-left {
    font-size: 1.05rem;
  }
  .link-left i {
    font-size: 24px;
    width: 40px;
    height: 40px;
  }
  .link-right {
    display: none;
  }
}

/* ================================
   Buttons Section
   ================================ */
.buttons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-2xl) 0;
}

.button-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-lg) var(--spacing-md);
  border-radius: var(--radius-lg);
  color: #fff;
  text-decoration: none;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
  overflow: hidden;
  min-height: 85px;
}

.button-card i {
  font-size: 28px;
  transition: all var(--transition-base);
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.button-card:hover i {
  transform: scale(1.2) rotateZ(10deg);
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.button-card .label {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.8));
  padding: var(--spacing-sm) var(--spacing-xs);
  font-size: 0.75rem;
  font-weight: 700;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  opacity: 0;
  transform: translateY(100%);
  transition: all var(--transition-base);
}

.button-card:hover .label {
  opacity: 1;
  transform: translateY(0);
}

.button-card:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: var(--shadow-lg);
}

.button-card:active {
  transform: translateY(-2px) scale(1.02);
}

@media (max-width: 640px) {
  .buttons {
    grid-template-columns: repeat(auto-fit, minmax(75px, 1fr));
  }
  .button-card {
    min-height: 78px;
    padding: var(--spacing-md) var(--spacing-sm);
  }
  .button-card i {
    font-size: 24px;
  }
}

/* ================================
   Widgets Section
   ================================ */
.widgets {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  margin: var(--spacing-2xl) 0;
}

.widget {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.widget:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.widget-label {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: var(--spacing-lg);
  color: var(--fg);
}

.widget-embed {
  width: 100%;
}

.widget-embed iframe {
  width: 100%;
  border: none;
  border-radius: var(--radius-md);
}

.widget-x .widget-embed,
.widget-instagram .widget-embed {
  display: flex;
  justify-content: center;
}

.text-widget {
  line-height: 1.7;
  color: var(--fg-secondary);
}

/* Widget Forms */
.widget-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.form-field label {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--fg);
}

.widget-form input[type="text"],
.widget-form input[type="email"] {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-lg);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 1rem;
  background: var(--bg);
  color: var(--fg);
  transition: all var(--transition-fast);
}

.widget-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(96, 212, 151, 0.1);
}

.widget-form button[type="submit"] {
  padding: var(--spacing-md) var(--spacing-xl);
  border: none;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  background: var(--btn);
  color: var(--btn-fg);
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.widget-form button[type="submit"]:hover {
  background: var(--btn-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.widget-form button[type="submit"]:active {
  transform: translateY(0);
}

/* ================================
   Cards Section (WhatsApp/Telegram)
   ================================ */
.cards-section {
  margin: var(--spacing-2xl) 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.cta-card {
  padding: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  justify-content: space-between;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

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

.cta-text h3 {
  margin: 0 0 var(--spacing-sm);
  font-size: 1.5rem;
  font-weight: 800;
}

.cta-text p {
  margin: 0;
  font-size: 1.05rem;
  opacity: 0.9;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg) var(--spacing-2xl);
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  color: #fff;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.cta-btn:active {
  transform: translateY(0);
}

.cta-whatsapp {
  background: linear-gradient(135deg, #dcfce7 0%, #bbf7d0 100%);
  border: 2px solid #86efac;
}

.cta-whatsapp h3,
.cta-whatsapp p {
  color: #15803d;
}

.cta-whatsapp .cta-btn {
  background: #25d366;
}

.cta-whatsapp .cta-btn:hover {
  background: #128c7e;
}

.cta-telegram {
  background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
  border: 2px solid #93c5fd;
}

.cta-telegram h3,
.cta-telegram p {
  color: #1e40af;
}

.cta-telegram .cta-btn {
  background: #229ed9;
}

.cta-telegram .cta-btn:hover {
  background: #1c84b4;
}

@media (min-width: 640px) {
  .cta-card {
    flex-direction: row;
    text-align: left;
  }
  .cta-text {
    flex: 1;
  }
}

/* ================================
   Showcase Block
   ================================ */
.showcase-block {
  margin: var(--spacing-3xl) auto;
  text-align: center;
  max-width: 100%;
  padding: var(--spacing-xl);
  background: var(--card);
  border-radius: var(--radius-lg);
  border: 2px solid var(--border);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.showcase-block:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.showcase-block img {
  max-width: 100%;
  height: auto;
  margin-bottom: var(--spacing-xl);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.showcase-block h3 {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: var(--spacing-md);
  color: var(--fg);
}

.showcase-block p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--fg-secondary);
  margin: 0 auto;
  max-width: 600px;
}

/* ================================
   Promoted Links
   ================================ */
.promoted-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-2xl) 0;
}

.prom-card {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  text-decoration: none;
  color: var(--fg);
}

.prom-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.prom-card-img {
  height: 200px;
  overflow: hidden;
  background: var(--bg-tertiary);
}

.prom-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.prom-card:hover .prom-card-img img {
  transform: scale(1.08);
}

.prom-card .p-3 {
  padding: var(--spacing-lg);
  text-align: center;
  font-weight: 700;
  font-size: 1.05rem;
}

@media (max-width: 640px) {
  .promoted-grid {
    grid-template-columns: 1fr;
  }
}

/* ================================
   Events Section
   ================================ */
.events-section {
  margin: var(--spacing-3xl) auto;
  max-width: 100%;
}

.events-section h2 {
  text-align: center;
  font-size: 1.875rem;
  font-weight: 800;
  margin-bottom: var(--spacing-md);
  color: var(--fg);
  animation: fadeIn 0.6s var(--transition-base);
}

.events-section > p {
  text-align: center;
  color: var(--fg-secondary);
  margin-bottom: var(--spacing-2xl);
  animation: fadeIn 0.6s var(--transition-base) 0.1s backwards;
}

.featured-event {
  margin-bottom: var(--spacing-3xl);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--card);
  border: 2px solid var(--border);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-base);
  animation: fadeInScale 0.6s var(--transition-base) 0.2s backwards;
}

.featured-event:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  border-color: var(--accent);
}

.featured-event img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.featured-event:hover img {
  transform: scale(1.08);
}

.featured-event .p-4 {
  padding: var(--spacing-2xl);
  background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
  color: white;
}

.featured-event .font-bold {
  font-weight: 800;
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
  letter-spacing: -0.02em;
}

.featured-event .text-sm {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.95rem;
  margin: var(--spacing-sm) 0;
  opacity: 0.95;
}

.featured-event a {
  display: inline-block;
  margin-top: var(--spacing-xl);
  background: white;
  color: #dc2626;
  padding: var(--spacing-md) var(--spacing-2xl);
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.featured-event a:hover {
  background: #f5f5f5;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

#eventsListWrap {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.event-card {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  animation: fadeIn 0.6s var(--transition-base) forwards;
  opacity: 0;
}

.event-card:hover {
  transform: translateY(-4px) translateX(2px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
  background: var(--card-hover);
}

.event-card .text-sm {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.875rem;
  color: var(--fg-secondary);
}

.event-card a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.event-card a:hover {
  text-decoration: underline;
  transform: translateX(2px);
}

#seeMoreEvents {
  display: block;
  margin: var(--spacing-2xl) auto 0;
  padding: var(--spacing-lg) var(--spacing-2xl);
  background: linear-gradient(135deg, var(--btn) 0%, var(--btn-hover) 100%);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--btn-fg);
  font-weight: 700;
  font-size: .75rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-md);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

#seeMoreEvents:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

#seeMoreEvents:active {
  transform: translateY(-1px) scale(1);
}

/* ================================
   Announcement Bar
   ================================ */
.announcement {
  position: relative;
  padding: var(--spacing-lg);
  text-align: center;
  font-weight: 600;
  font-size: 0.95rem;
  animation: slideDown 0.4s var(--transition-base);
}

.announcement > div {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  padding: var(--spacing-sm) 0;
}

.announcement a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 700;
  transition: opacity var(--transition-fast);
}

.announcement a:hover {
  opacity: 0.8;
}

#annCloseBtn {
  position: absolute;
  left: var(--spacing-lg);
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0.8;
  transition: all var(--transition-fast);
  color: inherit;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-md);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#annCloseBtn:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-50%) scale(1.1);
}

/* ================================
   URL Shortener Widget
   ================================ */
.encurtador {
  padding: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  background: var(--card);
  border: 2px solid var(--border);
  box-shadow: var(--shadow-md);
  margin: var(--spacing-2xl) 0;
}

.encurtador h1 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: var(--spacing-xl);
  text-align: center;
  color: var(--fg);
}

.encurtador input,
.encurtador select {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg);
  color: var(--fg);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.encurtador input:focus,
.encurtador select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(96, 212, 151, 0.1);
}

.encurtador button {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-xl);
  background: var(--btn);
  color: var(--btn-fg);
  border: none;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  margin-bottom: var(--spacing-lg);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.encurtador button:hover {
  background: var(--btn-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.encurtador button:active {
  transform: translateY(0);
}

#bcl-result {
  margin: var(--spacing-lg) 0;
  word-break: break-word;
  text-align: center;
  font-weight: 700;
  color: var(--accent);
  font-size: 1.05rem;
}

#bcl-qr-code {
  margin-top: var(--spacing-lg);
  text-align: center;
}

/* ================================
   Footer
   ================================ */
.footer {
  display: flex;
  justify-content: center;
  margin: var(--spacing-3xl) 0 var(--spacing-xl);
  padding-top: var(--spacing-2xl);
  border-top: 2px solid var(--border);
  color: var(--fg-tertiary);
  font-size: 0.95rem;
}

.footer a {
  color: var(--fg-secondary);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.footer a:hover {
  color: var(--accent);
  text-decoration: underline;
}

/* ================================
   Toast Notification
   ================================ */
.toast {
  position: fixed;
  bottom: var(--spacing-2xl);
  right: var(--spacing-2xl);
  background: var(--card);
  border: 2px solid var(--border);
  color: var(--fg);
  padding: var(--spacing-lg) var(--spacing-xl);
  border-radius: var(--radius-md);
  display: none;
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  font-weight: 600;
  animation: fadeInScale 0.3s var(--transition-base);
}

@media (max-width: 640px) {
  .toast {
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    left: var(--spacing-lg);
  }
}

/* ================================
   Utility Classes
   ================================ */
.hidden {
  display: none !important;
}

.mr-2 {
  margin-right: var(--spacing-sm);
}

/* ================================
   Accessibility & Motion
   ================================ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

*:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

/* ================================
   Print Styles
   ================================ */
@media print {
  .theme-switch,
  .announcement,
  #shortenerWrap {
    display: none !important;
  }

  * {
    background: transparent !important;
    color: black !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }
}