/* ==========================================================================
   THE CULTURA FIESTA 1.0 - MPSC CULTURAL CLUB
   Design System & Master Stylesheet
   Theme: Deep Royal Navy & Metallic Gold Glassmorphism
   Desktop & Mobile Responsive Master Design
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Imports & CSS Variables
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,600;0,700;1,400&display=swap');

:root {
  /* Color Palette - Blue & Gold Spectrum */
  --bg-darker: #050A17;
  --bg-main: #0B132B;
  --bg-card: rgba(15, 25, 52, 0.75);
  --bg-card-hover: rgba(23, 37, 75, 0.9);
  --bg-surface: #101B3B;
  
  /* Metallic Gold Palette */
  --gold-primary: #D4AF37;
  --gold-light: #FFD700;
  --gold-dark: #AA771C;
  --gold-gradient: linear-gradient(135deg, #BF953F 0%, #FCF6BA 25%, #B38728 50%, #FBF5B7 75%, #AA771C 100%);
  --gold-gradient-soft: linear-gradient(135deg, rgba(212, 175, 55, 0.2) 0%, rgba(255, 215, 0, 0.05) 100%);
  --gold-glow: 0 0 25px rgba(212, 175, 55, 0.4);
  --gold-glow-intense: 0 0 35px rgba(255, 215, 0, 0.6);
  
  /* Text & Colors */
  --text-main: #F4F6FB;
  --text-muted: #A0AEC0;
  --text-gold: #F1C40F;
  --border-gold: rgba(212, 175, 55, 0.3);
  --border-gold-bright: rgba(255, 215, 0, 0.6);
  
  /* Typography */
  --font-heading: 'Cinzel', serif;
  --font-accent: 'Playfair Display', serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  /* Transitions & Shadows */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-card: 0 15px 35px rgba(0, 0, 0, 0.45);
  --shadow-gold: 0 10px 30px rgba(212, 175, 55, 0.25);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
}

/* --------------------------------------------------------------------------
   2. Resets & Core Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-darker);
  background-image: 
    radial-gradient(circle at 15% 20%, rgba(11, 19, 43, 0.85) 0%, transparent 40%),
    radial-gradient(circle at 85% 60%, rgba(212, 175, 55, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 50% 85%, rgba(16, 27, 59, 0.9) 0%, transparent 50%);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-darker);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(to bottom, var(--gold-dark), var(--gold-primary));
  border-radius: 4px;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* --------------------------------------------------------------------------
   3. Common Container & Typography Helpers
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.text-gold {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.section-header {
  text-align: center;
  margin-bottom: 2.8rem;
  position: relative;
}

.section-subtitle {
  font-family: var(--font-accent);
  color: var(--gold-primary);
  font-size: clamp(0.85rem, 2.5vw, 1.05rem);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
  display: block;
  font-weight: 600;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 5vw, 2.5rem);
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 0.8rem;
  letter-spacing: 0.5px;
  line-height: 1.25;
}

.section-title span {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.title-line {
  width: 70px;
  height: 3px;
  background: var(--gold-gradient);
  margin: 0 auto;
  border-radius: 3px;
  position: relative;
}

.title-line::after {
  content: '✦';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--bg-darker);
  color: var(--gold-light);
  padding: 0 5px;
  font-size: 0.7rem;
}

.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  transition: var(--transition-normal);
}

.glass-panel:hover {
  border-color: var(--border-gold-bright);
  box-shadow: var(--shadow-gold);
}

/* --------------------------------------------------------------------------
   Global Form Components (.form-group, .form-label, .form-input, .form-textarea)
   -------------------------------------------------------------------------- */
.form-group {
  margin-bottom: 1.2rem;
  text-align: left;
}

.form-label {
  display: block;
  color: var(--gold-light);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 0.45rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.85rem 1.1rem;
  background: rgba(5, 10, 23, 0.8);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-sm);
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.5;
  outline: none;
  transition: var(--transition-fast);
  resize: vertical;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(160, 174, 192, 0.5);
  font-size: 0.9rem;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--gold-light);
  background: rgba(11, 19, 43, 0.95);
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.3);
}

/* File Upload Custom Styling */
input[type="file"].form-input {
  background: rgba(5, 10, 23, 0.8);
  color: var(--text-muted);
  font-size: 0.85rem;
  cursor: pointer;
}

input[type="file"].form-input::file-selector-button {
  background: var(--gold-gradient);
  border: none;
  border-radius: 4px;
  color: #000;
  font-weight: 700;
  padding: 0.4rem 0.9rem;
  margin-right: 0.8rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

input[type="file"].form-input::file-selector-button:hover {
  filter: brightness(1.15);
  box-shadow: 0 0 10px rgba(255, 215, 0, 0.4);
}

/* --------------------------------------------------------------------------
   4. Desktop Header & Navigation Bar
   -------------------------------------------------------------------------- */
.header-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(7, 13, 30, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  transition: var(--transition-normal);
}

.header-nav.scrolled {
  background: rgba(5, 10, 23, 0.96);
  border-bottom-color: rgba(212, 175, 55, 0.4);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 75px;
}

.brand-logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.brand-logo-img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--gold-primary);
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.4);
  flex-shrink: 0;
}

.brand-text-container {
  display: flex;
  flex-direction: column;
  white-space: nowrap;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: 0.5px;
  line-height: 1.15;
}

.brand-sub {
  font-size: 0.68rem;
  color: var(--gold-primary);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  font-weight: 600;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-item {
  position: relative;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: #E2E8F0;
  padding: 0.4rem 0;
  display: inline-block;
  letter-spacing: 0.3px;
  position: relative;
  background: none;
  border: none;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--gold-gradient);
  transition: width 0.3s ease;
  border-radius: 2px;
}

.nav-link:hover, .nav-link.active {
  color: var(--gold-light);
  background: none;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-shrink: 0;
}

/* Gold Glowing Buttons */
.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.6rem 1.4rem;
  background: var(--gold-gradient);
  color: #050A17;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.35);
  transition: var(--transition-fast);
  text-transform: uppercase;
  white-space: nowrap;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(255, 215, 0, 0.6);
  color: #000000;
}

.btn-outline-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.6rem 1.4rem;
  background: transparent;
  color: var(--gold-light);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  border-radius: 50px;
  border: 1px solid var(--gold-primary);
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: nowrap;
}

.btn-outline-gold:hover {
  background: rgba(212, 175, 55, 0.15);
  border-color: var(--gold-light);
  color: #FFFFFF;
  box-shadow: var(--gold-glow);
}

/* Hide Mobile Drawer Header/Footer on Desktop */
.mobile-drawer-header,
.mobile-drawer-footer {
  display: none !important;
}

.mobile-toggle {
  display: none;
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid var(--border-gold);
  color: var(--gold-light);
  font-size: 1.25rem;
  cursor: pointer;
  padding: 0.55rem 0.85rem;
  border-radius: var(--radius-sm);
  z-index: 10002;
  transition: var(--transition-fast);
  touch-action: manipulation;
}

.mobile-toggle:active {
  transform: scale(0.92);
}

/* --------------------------------------------------------------------------
   5. Mobile Drawer Responsive Layout (< 768px)
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .nav-container {
    height: 70px;
  }

  .brand-logo-img {
    width: 38px;
    height: 38px;
  }

  .brand-name {
    font-size: 0.88rem;
  }

  .brand-sub {
    display: none;
  }

  .nav-actions .btn-gold {
    display: none !important;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100vw;
    height: calc(100vh - 70px);
    background: radial-gradient(circle at 50% 20%, #101B3B 0%, #050A17 100%) !important;
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    padding: 1.5rem 1.25rem 2.5rem 1.25rem;
    gap: 0.8rem;
    transition: left 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    z-index: 9999;
    overflow-y: auto;
    box-shadow: inset 0 10px 30px rgba(0, 0, 0, 0.8);
  }

  .nav-menu.active {
    left: 0 !important;
  }

  .mobile-toggle {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
  }

  .mobile-drawer-header {
    display: flex !important;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-bottom: 1.2rem;
    margin-bottom: 0.8rem;
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  }

  .mobile-drawer-logo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid var(--gold-primary);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
    margin-bottom: 0.6rem;
  }

  .mobile-drawer-title {
    font-family: var(--font-heading);
    color: #FFFFFF;
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.2;
  }

  .mobile-drawer-sub {
    font-size: 0.72rem;
    color: var(--gold-primary);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-top: 0.2rem;
  }

  .nav-item {
    width: 100%;
  }

  .nav-link {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.95rem 1.2rem !important;
    background: rgba(16, 27, 59, 0.6) !important;
    border: 1px solid rgba(212, 175, 55, 0.2) !important;
    border-radius: var(--radius-md) !important;
    color: #F4F6FB !important;
    font-family: var(--font-heading);
    font-size: 1rem !important;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-align: center;
  }

  .nav-link:active, .nav-link.active {
    background: rgba(212, 175, 55, 0.15) !important;
    border-color: var(--gold-light) !important;
    color: var(--gold-light) !important;
    box-shadow: var(--shadow-gold);
  }

  .nav-link::after {
    display: none;
  }

  .mobile-drawer-footer {
    display: flex !important;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
    margin-top: 1.5rem;
    padding-top: 1.2rem;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
  }

  .mobile-menu-cta {
    width: 100%;
    padding: 0.85rem 1.5rem;
    font-size: 0.95rem;
    text-align: center;
    display: inline-flex !important;
  }
}

/* --------------------------------------------------------------------------
   6. Hero Section & Fest Banner Integration
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  padding-top: 110px;
  padding-bottom: 60px;
  min-height: calc(100vh - 75px);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-glow-1 {
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.12) 0%, rgba(11, 19, 43, 0) 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-content-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.hero-main-title {
  font-family: var(--font-heading);
  font-size: clamp(2.1rem, 5.5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  color: #FFFFFF;
  margin-bottom: 0.8rem;
  letter-spacing: -0.5px;
}

.hero-subtitle {
  font-family: var(--font-accent);
  font-size: clamp(0.95rem, 2.5vw, 1.2rem);
  color: var(--gold-primary);
  margin-bottom: 1.2rem;
  font-style: italic;
  letter-spacing: 0.5px;
  line-height: 1.4;
}

.hero-description {
  font-size: clamp(0.9rem, 2vw, 1.02rem);
  color: var(--text-muted);
  margin-bottom: 1.6rem;
  max-width: 540px;
  line-height: 1.6;
}

.hero-meta-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.8rem;
}

.hero-meta-item {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  color: #E2E8F0;
  font-size: clamp(0.85rem, 2vw, 0.95rem);
  line-height: 1.4;
}

.hero-meta-item i {
  color: var(--gold-light);
  font-size: 1.1rem;
  margin-top: 0.15rem;
  flex-shrink: 0;
}

.countdown-box {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  margin-bottom: 1.8rem;
  backdrop-filter: blur(12px);
}

.countdown-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.8px;
  color: var(--gold-primary);
  margin-bottom: 0.8rem;
  text-align: center;
  font-weight: 700;
}

.countdown-timer {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 0.2rem;
}

.timer-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 55px;
}

.timer-num {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 4.5vw, 2.2rem);
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1;
  text-shadow: 0 0 10px rgba(212, 175, 55, 0.4);
}

.timer-label {
  font-size: clamp(0.62rem, 1.8vw, 0.72rem);
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 1px;
  margin-top: 0.3rem;
  font-weight: 600;
}

.timer-divider {
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 3.5vw, 1.6rem);
  color: var(--gold-primary);
  margin-bottom: 0.8rem;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-banner-container {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 2px solid var(--gold-primary);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), 0 0 25px rgba(212, 175, 55, 0.2);
  transition: var(--transition-normal);
}

.hero-banner-container:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 35px rgba(255, 215, 0, 0.35);
}

.hero-banner-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.banner-overlay-badge {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(7, 13, 30, 0.92);
  border: 1px solid var(--gold-primary);
  padding: 0.4rem 0.85rem;
  border-radius: 50px;
  font-size: 0.75rem;
  color: var(--gold-light);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  backdrop-filter: blur(8px);
}

/* --------------------------------------------------------------------------
   7. Schedule Snapshot (1-Row Bubble Navigation Bar)
   -------------------------------------------------------------------------- */
.schedule-section {
  padding: 70px 0;
  position: relative;
}

.timeline-nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  margin-bottom: 2.5rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
}

.timeline-tab {
  flex: 1;
  padding: 0.75rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  color: var(--text-muted);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: clamp(0.78rem, 2.2vw, 0.9rem);
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition-fast);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.timeline-tab.active, .timeline-tab:hover {
  background: var(--gold-gradient);
  color: #050A17;
  border-color: transparent;
  box-shadow: var(--shadow-gold);
  font-weight: 700;
}

.timeline-content {
  max-width: 800px;
  margin: 0 auto;
}

.timeline-card {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 1.2rem;
  padding: 1.5rem;
  margin-bottom: 1rem;
  align-items: center;
}

.timeline-time {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--gold-light);
  font-size: 1rem;
  text-align: center;
  padding-right: 1.2rem;
  border-right: 2px solid var(--gold-primary);
}

.timeline-details h4 {
  font-family: var(--font-heading);
  color: #FFFFFF;
  font-size: clamp(1.05rem, 3vw, 1.2rem);
  margin-bottom: 0.3rem;
  line-height: 1.3;
}

.timeline-details p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

.timeline-venue {
  font-size: 0.78rem;
  color: var(--gold-primary);
  margin-top: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   8. Executive Committee Preview Section
   -------------------------------------------------------------------------- */
.ec-section {
  padding: 70px 0;
  position: relative;
  background: rgba(5, 10, 23, 0.4);
}

/* Landing EC Marquee Container */
.ec-marquee-outer {
  width: 100%;
  overflow: hidden;
  margin-bottom: 2.5rem;
  position: relative;
}

/* Fade edges */
.ec-marquee-outer::before,
.ec-marquee-outer::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.ec-marquee-outer::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-darker, #050a17), transparent);
}
.ec-marquee-outer::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-darker, #050a17), transparent);
}

.ec-marquee-track {
  display: flex;
  flex-wrap: nowrap;
  gap: 1.2rem;
  width: max-content;
  animation: ec-marquee-scroll 35s linear infinite;
  padding: 0.5rem 0.6rem 0.8rem;
}

.ec-marquee-track:hover {
  animation-play-state: paused;
}

@keyframes ec-marquee-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Legacy grid fallback (empty state reuses this) */
.ec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.ec-card {
  text-align: center;
  padding: 1.4rem 1rem;
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
  flex: 0 0 200px;
  width: 200px;
}

.ec-avatar-wrapper {
  width: 72px;
  height: 72px;
  margin: 0 auto 0.9rem auto;
  position: relative;
  border-radius: 50%;
  padding: 3px;
  background: var(--gold-gradient);
  box-shadow: 0 0 14px rgba(212, 175, 55, 0.3);
}

.ec-avatar-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  background: var(--bg-surface);
}

.ec-name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: #FFFFFF;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.ec-role {
  color: var(--gold-primary);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

.ec-batch {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.center-btn-wrapper {
  text-align: center;
}

/* --------------------------------------------------------------------------
   9. Call to Action / Registration Banner Section
   -------------------------------------------------------------------------- */
.cta-banner-section {
  padding: 60px 0;
  position: relative;
}

.cta-box {
  background: linear-gradient(135deg, rgba(16, 27, 59, 0.95) 0%, rgba(11, 19, 43, 0.95) 100%);
  border: 1px solid var(--gold-primary);
  border-radius: var(--radius-md);
  padding: 3rem 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-gold);
}

.cta-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 5vw, 2.5rem);
  color: #FFFFFF;
  margin-bottom: 0.8rem;
  line-height: 1.25;
}

.cta-subtitle {
  font-size: clamp(0.88rem, 2.2vw, 1.02rem);
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 2rem auto;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   10. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: #040813;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
  padding: 60px 0 30px 0;
  color: var(--text-muted);
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
}

.footer-logo-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1rem;
}

.footer-logo-img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--gold-primary);
}

.footer-brand-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: #FFFFFF;
  font-weight: 700;
}

.footer-brand-sub {
  font-size: 0.7rem;
  color: var(--gold-primary);
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.footer-desc {
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 1.2rem;
  color: var(--text-muted);
}

.mpsc-affiliation {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: var(--radius-sm);
  color: var(--gold-light);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: #FFFFFF;
  margin-bottom: 1.2rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 35px;
  height: 2px;
  background: var(--gold-gradient);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.88rem;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-links a:hover {
  color: var(--gold-light);
  transform: translateX(4px);
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  font-size: 0.88rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  line-height: 1.4;
  word-break: break-word;
}

.contact-item i {
  color: var(--gold-primary);
  margin-top: 0.15rem;
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
}

.social-links {
  display: flex;
  gap: 0.8rem;
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  transition: var(--transition-fast);
}

.social-icon:hover {
  background: var(--gold-gradient);
  color: #050A17;
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

/* --------------------------------------------------------------------------
   11. Comprehensive Mobile Responsive Breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-content-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .hero-banner-container {
    max-width: 600px;
    margin: 0 auto;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding-top: 90px;
    padding-bottom: 40px;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta-group .btn-gold,
  .hero-cta-group .btn-outline-gold {
    width: 100%;
    text-align: center;
    padding: 0.75rem 1.2rem;
  }

  .timeline-card {
    grid-template-columns: 1fr;
    gap: 0.6rem;
    padding: 1.2rem;
  }

  .timeline-time {
    border-right: none;
    border-bottom: 1px solid var(--gold-primary);
    padding-right: 0;
    padding-bottom: 0.4rem;
    text-align: left;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1.2rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 0.85rem;
  }

  .timeline-nav {
    display: flex !important;
    flex-direction: row !important;
    justify-content: space-between !important;
    gap: 0.35rem !important;
    width: 100%;
  }

  .timeline-tab {
    flex: 1;
    padding: 0.6rem 0.2rem !important;
    font-size: 0.74rem !important;
    border-radius: 50px !important;
    white-space: nowrap;
    text-align: center;
  }

  .countdown-box {
    padding: 0.9rem 0.6rem;
  }

  .timer-unit {
    min-width: 45px;
  }
}

/* --------------------------------------------------------------------------
   12. Wing Teams & EC Panel Horizontal Scroll Box Styling
   -------------------------------------------------------------------------- */
.ec-wing-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid var(--border-gold);
  border-radius: 50px;
  color: var(--gold-light);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: 0.4rem;
}

.ec-wing-box {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 1.8rem 1.5rem;
  margin-bottom: 2.5rem;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
  position: relative;
}

.ec-wing-title-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.ec-wing-title-heading {
  font-family: var(--font-heading);
  color: var(--gold-light);
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  font-weight: 700;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.ec-scroll-hint {
  font-size: 0.8rem;
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
}

.ec-horizontal-scroll {
  display: flex;
  flex-wrap: nowrap;
  overflow-x: auto;
  gap: 1.5rem;
  padding: 0.5rem 0.2rem 1.2rem 0.2rem;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

@media (min-width: 1024px) {
  .moderator-scroll-box {
    justify-content: center;
  }
}

.ec-horizontal-scroll::-webkit-scrollbar {
  height: 6px;
}

.ec-horizontal-scroll::-webkit-scrollbar-track {
  background: rgba(5, 10, 23, 0.8);
  border-radius: 10px;
}

.ec-horizontal-scroll::-webkit-scrollbar-thumb {
  background: var(--gold-primary);
  border-radius: 10px;
}

.ec-horizontal-card {
  flex: 0 0 240px;
  width: 240px;
  scroll-snap-align: start;
}

/* --------------------------------------------------------------------------
   13. Interactive Segment Tree & Modal View Styling
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(5, 10, 23, 0.85);
  backdrop-filter: blur(16px);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  width: 100%;
  max-width: 820px;
  max-height: 88vh;
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  box-shadow: var(--shadow-gold);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  overflow-y: auto;
  position: relative;
  transform: scale(0.92);
  transition: transform 0.3s ease;
  -ms-overflow-style: none;  /* IE and Edge */
  scrollbar-width: none;  /* Firefox */
}

/* Hide scrollbar for Chrome, Safari and Opera */
.modal-card::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}

.modal-overlay.open .modal-card {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.2rem;
  right: 1.4rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-gold);
  color: var(--gold-light);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--gold-gradient);
  color: #050A17;
}

/* Block by Block Event Stack Layout */
.events-block-stack {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-top: 1.5rem;
  width: 100%;
}

.event-block-card {
  background: rgba(11, 19, 43, 0.65);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  position: relative;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.event-block-card:hover {
  border-color: var(--gold-light);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.event-block-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.6rem;
}

.event-block-title {
  font-family: var(--font-heading);
  color: #FFFFFF;
  font-size: 1.2rem;
  font-weight: 700;
}

.event-block-venue {
  color: var(--gold-light);
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 0.6rem;
  font-weight: 600;
}

.event-block-desc {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.event-block-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-top: 0.8rem;
  border-top: 1px solid rgba(212, 175, 55, 0.15);
}

/* Collapsible Categories Section */
.event-categories-box {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed rgba(212, 175, 55, 0.3);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.category-block-item {
  background: rgba(212, 175, 55, 0.05);
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: var(--radius-sm);
  padding: 1rem 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.category-block-info {
  flex: 1;
}

.category-block-name {
  color: var(--gold-light);
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.category-block-eligibility {
  display: inline-block;
  background: rgba(212, 175, 55, 0.15);
  color: #FFF;
  font-size: 0.75rem;
  padding: 0.15rem 0.6rem;
  border-radius: 20px;
  margin-bottom: 0.3rem;
  font-weight: 600;
}

.category-block-rules {
  color: var(--text-muted);
  font-size: 0.82rem;
  line-height: 1.4;
}

.btn-gold-sm {
  background: var(--gold-gradient);
  color: #050A17;
  padding: 0.45rem 1.1rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.82rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition-fast);
  box-shadow: 0 2px 8px rgba(212, 175, 55, 0.3);
}

.btn-gold-sm:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
  color: #000;
}

.btn-outline-gold-sm {
  background: transparent;
  border: 1px solid var(--border-gold);
  color: var(--gold-light);
  padding: 0.45rem 1rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.82rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition-fast);
}

.btn-outline-gold-sm:hover {
  background: rgba(212, 175, 55, 0.15);
  border-color: var(--gold-light);
}

.tree-groups-container {
  margin-top: 1.2rem;
  padding-top: 1rem;
  border-top: 1px dashed rgba(212, 175, 55, 0.3);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.tree-group-item {
  background: rgba(142, 68, 173, 0.15);
  border: 1px solid rgba(142, 68, 173, 0.4);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
}

.tree-group-icon {
  background: linear-gradient(135deg, #9B59B6 0%, #8E44AD 100%);
  color: #FFF;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.tree-group-name {
  color: #E8D8F8;
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.tree-group-age {
  display: inline-block;
  background: rgba(155, 89, 182, 0.3);
  color: #F5EEF8;
  font-size: 0.72rem;
  padding: 0.15rem 0.55rem;
  border-radius: 20px;
  margin-bottom: 0.3rem;
  font-weight: 600;
}

.tree-group-rules {
  color: var(--text-muted);
  font-size: 0.8rem;
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   14. Segments Section & Luxury Card Styling
   -------------------------------------------------------------------------- */
.segments-section {
  padding: 60px 0 90px 0;
  position: relative;
}

.segments-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.segment-card {
  position: relative;
  padding: 2.2rem 1.8rem 1.8rem 1.8rem;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.35s ease, border-color 0.35s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
}

.segment-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gold-gradient);
  opacity: 0.6;
  transition: opacity 0.35s ease;
}

.segment-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-gold-bright);
  border-color: var(--gold-light);
}

.segment-card:hover::before {
  opacity: 1;
}

.segment-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(212, 175, 55, 0.25) 0%, rgba(11, 19, 43, 0.8) 100%);
  border: 2px solid var(--gold-primary);
  box-shadow: 0 0 18px rgba(212, 175, 55, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--gold-light);
  margin-bottom: 1.3rem;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.segment-card:hover .segment-icon-box {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 0 25px rgba(255, 215, 0, 0.6);
}

.segment-tag {
  display: inline-block;
  font-size: 0.76rem;
  color: var(--gold-primary);
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.segment-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: #FFFFFF;
  font-weight: 700;
  margin-bottom: 0.7rem;
  line-height: 1.3;
}

.segment-desc {
  color: var(--text-muted);
  font-size: 0.86rem;
  line-height: 1.5;
  margin-bottom: 1.2rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.segment-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
  font-size: 0.84rem;
}

.segment-meta {
  color: var(--gold-light);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   15. Registration & bKash Payment Modal Styling & Mobile Responsiveness
   -------------------------------------------------------------------------- */
/* --------------------------------------------------------------------------
   15. Registration & bKash Payment Modal Styling & Mobile Responsiveness
   -------------------------------------------------------------------------- */
.reg-modal-card {
  max-width: 680px;
  width: 100%;
  background: linear-gradient(145deg, #0B132B 0%, #050A17 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.85), 0 0 50px rgba(212, 175, 55, 0.15);
  position: relative;
}

.reg-modal-header {
  text-align: center;
  margin-bottom: 1.8rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.reg-modal-title {
  font-family: var(--font-heading);
  color: #FFFFFF;
  font-size: clamp(1.4rem, 3.5vw, 1.85rem);
  margin: 0.5rem 0;
  letter-spacing: 0.5px;
}

.reg-price-pill {
  display: inline-block;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.2) 0%, rgba(11, 19, 43, 0.8) 100%);
  border: 1px solid var(--border-gold);
  color: var(--gold-light);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.4rem 1.2rem;
  border-radius: 30px;
  margin-top: 0.4rem;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
}

.reg-form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
  margin-bottom: 1.8rem;
}

.form-group-full {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
}

.form-group-half {
  grid-column: span 1;
  display: flex;
  flex-direction: column;
}

.form-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gold-light);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 0.55rem;
}

.form-label i {
  color: var(--gold-primary);
  font-size: 0.85rem;
}

.form-input {
  width: 100% !important;
  box-sizing: border-box !important;
  background: rgba(11, 19, 43, 0.85) !important;
  border: 1px solid rgba(212, 175, 55, 0.35) !important;
  border-radius: var(--radius-sm) !important;
  padding: 0.75rem 1rem !important;
  color: #FFFFFF !important;
  font-family: var(--font-body) !important;
  font-size: 0.95rem !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  outline: none !important;
  box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.4) !important;
}

.form-input::placeholder {
  color: rgba(255, 255, 255, 0.35) !important;
  font-size: 0.88rem !important;
}

.form-input:focus {
  border-color: var(--gold-light) !important;
  background: rgba(15, 26, 56, 0.95) !important;
  box-shadow: 0 0 18px rgba(212, 175, 55, 0.45), inset 0 1px 3px rgba(0, 0, 0, 0.5) !important;
}

.form-input:hover:not(:focus) {
  border-color: rgba(212, 175, 55, 0.6) !important;
}

.reg-modal-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
}

/* bKash Payment Box Styling */
.bkash-info-box {
  background: linear-gradient(135deg, rgba(226, 19, 110, 0.18) 0%, rgba(11, 19, 43, 0.85) 100%);
  border: 1px solid rgba(226, 19, 110, 0.45);
  border-radius: var(--radius-md);
  padding: 1.3rem;
  margin-bottom: 1.3rem;
  box-shadow: 0 6px 20px rgba(226, 19, 110, 0.15);
}

.bkash-brand-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.bkash-logo-img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.bkash-label {
  color: #FF88BC;
  font-size: 0.82rem;
  font-weight: 600;
  display: block;
}

.bkash-number-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 0.2rem;
}

.bkash-number {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: 1px;
}

.btn-copy-sm {
  background: rgba(226, 19, 110, 0.25);
  border: 1px solid rgba(226, 19, 110, 0.6);
  color: #FFF;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-copy-sm:hover {
  background: #E2136E;
  color: #FFF;
  box-shadow: 0 0 12px rgba(226, 19, 110, 0.5);
}

.bkash-warning-box {
  background: rgba(243, 156, 18, 0.12);
  border: 1px solid rgba(243, 156, 18, 0.4);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.3rem;
  margin-bottom: 1.4rem;
  display: flex;
  gap: 0.9rem;
  font-size: 0.88rem;
  color: #F39C12;
  line-height: 1.5;
}

.bkash-warning-box .warning-icon {
  font-size: 1.4rem;
  margin-top: 0.1rem;
  flex-shrink: 0;
}

.bkash-warning-box p {
  margin-top: 0.3rem;
  color: var(--text-muted);
}

.whatsapp-note {
  color: #2ECC71 !important;
  font-weight: 600;
  margin-top: 0.4rem !important;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Mobile Responsiveness Improvements for Events & Registration */
@media (max-width: 768px) {
  .reg-form-grid {
    grid-template-columns: 1fr;
    gap: 0.9rem;
  }
  
  .form-group-half {
    grid-column: span 1;
  }

  .segments-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .segment-card {
    padding: 1.4rem 1.2rem 1.2rem 1.2rem;
  }

  .segment-desc {
    -webkit-line-clamp: 2;
    font-size: 0.84rem;
    line-height: 1.45;
    margin-bottom: 0.8rem;
  }

  .modal-overlay {
    padding: 0.6rem;
  }

  .modal-card {
    padding: 1.4rem 1rem;
    max-height: 94vh;
    border-radius: var(--radius-md);
  }

  .reg-modal-actions {
    flex-direction: column-reverse;
    gap: 0.8rem;
  }

  .reg-modal-actions button {
    width: 100%;
    justify-content: center;
  }

  .bkash-brand-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
  }

  .category-block-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
  }

  .category-block-item > div:last-child {
    width: 100%;
  }

  .category-block-item .btn-gold-sm {
    width: 100%;
    justify-content: center;
  }
}