/**
 * United Badminton Association (UBA)
 * Modern Public Website Stylesheet
 * Responsive, Accessible, High Performance
 */

:root {
  /* Brand Color Palette */
  --uba-navy-950: #070f1e;
  --uba-navy-900: #0a192f;
  --uba-navy-800: #0f274a;
  --uba-navy-700: #173663;
  --uba-cyan-600: #0284c7;
  --uba-cyan-500: #00a3e0;
  --uba-cyan-400: #38bdf8;
  --uba-gold-500: #f59e0b;
  --uba-gold-600: #d97706;
  --uba-red-500: #ef4444;
  --uba-green-500: #10b981;

  /* Neutrals */
  --uba-white: #ffffff;
  --uba-slate-50: #f8fafc;
  --uba-slate-100: #f1f5f9;
  --uba-slate-200: #e2e8f0;
  --uba-slate-300: #cbd5e1;
  --uba-slate-400: #94a3b8;
  --uba-slate-600: #475569;
  --uba-slate-700: #334155;
  --uba-slate-800: #1e293b;
  --uba-slate-900: #0f172a;

  /* Typography */
  --font-display: 'Barlow Condensed', 'Oswald', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Elevation */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);

  /* Radius & Transitions */
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 10px;
  --radius-full: 9999px;
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--uba-slate-800);
  background-color: var(--uba-slate-50);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

input, button, textarea, select {
  font: inherit;
}

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

ul, ol {
  list-style: none;
}

/* Focus styles for Accessibility */
:focus-visible {
  outline: 3px solid var(--uba-cyan-500);
  outline-offset: 2px;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

@media (min-width: 768px) {
  .container {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--uba-navy-950);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.35rem, 2.5vw, 1.85rem); }
h4 { font-size: 1.25rem; }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--uba-cyan-600);
  margin-bottom: 0.5rem;
}

.section-tag::before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 3px;
  background-color: var(--uba-cyan-500);
  border-radius: var(--radius-full);
}

.section-title {
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--uba-slate-600);
  max-width: 65ch;
}

/* Top Announcement Bar */
.top-bar {
  background-color: var(--uba-navy-950);
  color: var(--uba-slate-300);
  font-size: 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  z-index: 40;
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 40px;
  gap: 1.5rem;
}

.top-bar-announcement {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  overflow: hidden;
  white-space: nowrap;
  flex: 1;
}

.announcement-badge {
  background-color: var(--uba-cyan-500);
  color: var(--uba-navy-950);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.ticker-link {
  color: var(--uba-slate-200);
  overflow: hidden;
  text-overflow: ellipsis;
}

.ticker-link:hover {
  color: var(--uba-cyan-400);
  text-decoration: underline;
}

.top-bar-contact {
  display: none;
  align-items: center;
  gap: 1.25rem;
  flex-shrink: 0;
}

@media (min-width: 900px) {
  .top-bar-contact {
    display: flex;
  }
}

.top-bar-contact a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--uba-slate-300);
}

.top-bar-contact a:hover {
  color: var(--uba-white);
}

.top-bar-social {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.top-bar-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--uba-slate-200);
  transition: all var(--transition-fast);
}

.top-bar-social a:hover {
  background-color: var(--uba-cyan-500);
  color: var(--uba-navy-950);
  transform: translateY(-1px);
}

/* Main Navigation Header */
.main-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: var(--uba-navy-900);
  border-bottom: 2px solid rgba(0, 163, 224, 0.2);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  transition: all var(--transition-normal);
}

.main-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.brand-title-wrap {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1;
  color: var(--uba-white);
  letter-spacing: 0.05em;
}

.brand-subtitle {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--uba-cyan-400);
  text-transform: uppercase;
}

/* Navigation Menu */
.nav-menu {
  display: none;
  align-items: center;
  gap: 0.25rem;
}

@media (min-width: 1100px) {
  .nav-menu {
    display: flex;
  }
}

.nav-link {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--uba-slate-300);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  position: relative;
  transition: all var(--transition-fast);
}

.nav-link:hover {
  color: var(--uba-white);
  background-color: rgba(255, 255, 255, 0.08);
}

.nav-link.active {
  color: var(--uba-cyan-400);
  background-color: rgba(0, 163, 224, 0.12);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0.75rem;
  right: 0.75rem;
  height: 2px;
  background-color: var(--uba-cyan-500);
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--uba-white);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  cursor: pointer;
  padding: 0;
  transition: background-color var(--transition-fast);
}

@media (min-width: 1100px) {
  .mobile-menu-toggle {
    display: none;
  }
}

.mobile-menu-toggle:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Mobile Drawer */
.mobile-drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.mobile-drawer-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(85vw, 360px);
  background-color: var(--uba-navy-950);
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-xl);
  z-index: 101;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
}

.mobile-drawer-backdrop.is-open .mobile-drawer {
  transform: translateX(0);
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-drawer-close {
  background: none;
  border: none;
  color: var(--uba-slate-300);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-drawer-close:hover {
  color: var(--uba-white);
}

.mobile-drawer-nav {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  overflow-y: auto;
}

.mobile-nav-link {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--uba-slate-300);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  border-left: 3px solid transparent;
  transition: all var(--transition-fast);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--uba-white);
  background-color: rgba(255, 255, 255, 0.08);
  border-left-color: var(--uba-cyan-500);
}

/* Page Hero Banner */
.page-hero {
  position: relative;
  background-color: var(--uba-navy-900);
  color: var(--uba-white);
  padding: 4.5rem 0 3.5rem;
  overflow: hidden;
  border-bottom: 3px solid var(--uba-cyan-500);
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.22;
  filter: saturate(1.2);
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 25, 47, 0.95) 0%, rgba(15, 39, 74, 0.85) 100%);
}

.page-hero-content {
  position: relative;
  z-index: 10;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--uba-cyan-400);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.breadcrumbs a {
  color: var(--uba-slate-300);
}

.breadcrumbs a:hover {
  color: var(--uba-white);
  text-decoration: underline;
}

.page-hero-title {
  color: var(--uba-white);
  margin-bottom: 0.5rem;
}

.page-hero-lead {
  font-size: 1.15rem;
  color: var(--uba-slate-200);
  max-width: 60ch;
}

/* Content Sections */
.section {
  padding: 4.5rem 0;
}

.section-muted {
  background-color: var(--uba-slate-100);
}

.section-dark {
  background-color: var(--uba-navy-900);
  color: var(--uba-white);
}

.section-dark h2,
.section-dark h3 {
  color: var(--uba-white);
}

/* Section Header */
.section-header {
  margin-bottom: 2.5rem;
}

.section-header.text-center {
  text-align: center;
}

.section-header.text-center .section-tag {
  justify-content: center;
}

.section-header.text-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-primary {
  background-color: var(--uba-cyan-500);
  color: var(--uba-navy-950);
}

.btn-primary:hover {
  background-color: var(--uba-cyan-400);
  box-shadow: 0 4px 14px rgba(0, 163, 224, 0.4);
  transform: translateY(-1px);
}

.btn-outline {
  border-color: var(--uba-cyan-500);
  color: var(--uba-cyan-500);
  background: transparent;
}

.btn-outline:hover {
  background-color: var(--uba-cyan-500);
  color: var(--uba-navy-950);
}

.btn-dark {
  background-color: var(--uba-navy-900);
  color: var(--uba-white);
}

.btn-dark:hover {
  background-color: var(--uba-navy-800);
}

/* Grid Layouts */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* Modern Sports Card */
.sports-card {
  background-color: var(--uba-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--uba-slate-200);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.sports-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--uba-cyan-500);
}

.sports-card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  background-color: var(--uba-slate-200);
  overflow: hidden;
}

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

.sports-card:hover .sports-card-media img {
  transform: scale(1.04);
}

.sports-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.sports-card-date {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--uba-slate-400);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.sports-card-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.sports-card-title a:hover {
  color: var(--uba-cyan-600);
}

.sports-card-excerpt {
  color: var(--uba-slate-600);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
  flex: 1;
}

.sports-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--uba-cyan-600);
}

.sports-card-link:hover {
  color: var(--uba-navy-800);
  gap: 0.6rem;
}

/* Executive Board Card */
.board-card {
  background-color: var(--uba-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--uba-slate-200);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  text-align: center;
  padding: 2rem 1.5rem;
  transition: all var(--transition-normal);
}

.board-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--uba-cyan-500);
}

.board-avatar {
  width: 140px;
  height: 140px;
  border-radius: var(--radius-full);
  margin: 0 auto 1.25rem;
  object-fit: cover;
  border: 4px solid var(--uba-slate-100);
  box-shadow: var(--shadow-md);
}

.board-name {
  font-size: 1.35rem;
  margin-bottom: 0.25rem;
}

.board-role-badge {
  display: inline-block;
  background-color: rgba(0, 163, 224, 0.1);
  color: var(--uba-cyan-600);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.2rem 0.75rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.5rem;
}

.board-city {
  font-size: 0.9rem;
  color: var(--uba-slate-400);
}

/* Tournament / Match Schedule Card */
.tournament-card {
  background-color: var(--uba-white);
  border: 1px solid var(--uba-slate-200);
  border-left: 4px solid var(--uba-cyan-500);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: all var(--transition-fast);
}

.tournament-card:hover {
  box-shadow: var(--shadow-md);
  border-left-color: var(--uba-gold-500);
}

@media (min-width: 768px) {
  .tournament-card {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.tournament-date-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 70px;
  height: 70px;
  background-color: var(--uba-navy-900);
  color: var(--uba-white);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.tournament-day {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1;
}

.tournament-month {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--uba-cyan-400);
}

.tournament-info {
  flex: 1;
}

.tournament-title {
  font-size: 1.25rem;
  margin-bottom: 0.35rem;
}

.tournament-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-size: 0.9rem;
  color: var(--uba-slate-600);
}

.tournament-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* Tournament Results Podium */
.result-card {
  background-color: var(--uba-white);
  border: 1px solid var(--uba-slate-200);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 2rem;
}

.result-header {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--uba-slate-200);
}

@media (min-width: 640px) {
  .result-header {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.result-title {
  font-size: 1.5rem;
}

.result-badge {
  display: inline-block;
  background-color: var(--uba-navy-800);
  color: var(--uba-white);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
}

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

@media (min-width: 900px) {
  .result-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.podium-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.podium-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  background-color: var(--uba-slate-50);
  border-left: 4px solid var(--uba-slate-300);
}

.podium-item.winner {
  background-color: rgba(245, 158, 11, 0.08);
  border-left-color: var(--uba-gold-500);
}

.podium-rank {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--uba-slate-600);
}

.podium-name {
  font-weight: 600;
  color: var(--uba-slate-900);
}

.video-embed-wrap {
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: #000;
}

.video-embed-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Player Table & Category Navigation */
.category-nav-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
  padding: 1rem;
  background-color: var(--uba-navy-900);
  border-radius: var(--radius-md);
}

.category-nav-btn {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--uba-slate-300);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.category-nav-btn:hover,
.category-nav-btn.active {
  background-color: var(--uba-cyan-500);
  color: var(--uba-navy-950);
  border-color: var(--uba-cyan-500);
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background-color: var(--uba-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--uba-slate-200);
  box-shadow: var(--shadow-sm);
  margin-bottom: 2rem;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.data-table th {
  background-color: var(--uba-navy-900);
  color: var(--uba-white);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 1rem 1.25rem;
}

.data-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--uba-slate-200);
  color: var(--uba-slate-700);
}

.data-table tr:hover td {
  background-color: var(--uba-slate-50);
}

/* Gallery Grid & Tabs */
.gallery-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
  justify-content: center;
}

.gallery-btn {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  background-color: var(--uba-white);
  color: var(--uba-slate-700);
  border: 1px solid var(--uba-slate-300);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.gallery-btn:hover,
.gallery-btn.active {
  background-color: var(--uba-navy-900);
  color: var(--uba-white);
  border-color: var(--uba-navy-900);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.gallery-item {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--uba-slate-200);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.gallery-item:hover img {
  transform: scale(1.06);
}

/* Sponsors Grid */
.sponsors-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
}

.sponsor-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem 2rem;
  background-color: var(--uba-white);
  border: 1px solid var(--uba-slate-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  max-width: 220px;
}

.sponsor-item:hover {
  transform: translateY(-2px);
  border-color: var(--uba-cyan-500);
  box-shadow: var(--shadow-md);
}

.sponsor-item img {
  max-height: 55px;
  width: auto;
  object-fit: contain;
  filter: grayscale(0.2);
  transition: filter var(--transition-fast);
}

.sponsor-item:hover img {
  filter: grayscale(0);
}

/* Contact Form & Page */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .contact-layout {
    grid-template-columns: 1.3fr 1fr;
  }
}

.contact-card {
  background-color: var(--uba-white);
  border: 1px solid var(--uba-slate-200);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--uba-slate-700);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--uba-slate-300);
  border-radius: var(--radius-sm);
  background-color: var(--uba-white);
  color: var(--uba-slate-900);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--uba-cyan-500);
  box-shadow: 0 0 0 3px rgba(0, 163, 224, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

.form-feedback {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius-sm);
  display: none;
  font-weight: 500;
}

.form-feedback.success {
  display: block;
  background-color: rgba(16, 185, 129, 0.1);
  color: #065f46;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.form-feedback.error {
  display: block;
  background-color: rgba(239, 68, 68, 0.1);
  color: #991b1b;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.office-info-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.office-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.office-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  background-color: rgba(0, 163, 224, 0.1);
  color: var(--uba-cyan-600);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.map-container {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--uba-slate-200);
  aspect-ratio: 4 / 3;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Modal Dialog */
dialog.uba-modal {
  border: 0;
  border-radius: var(--radius-lg);
  padding: 0;
  max-width: 520px;
  width: 90vw;
  box-shadow: var(--shadow-xl);
  margin: auto;
  position: fixed;
  inset: 0;
}

dialog.uba-modal::backdrop {
  background: rgba(10, 25, 47, 0.7);
  backdrop-filter: blur(4px);
}

.modal-content {
  background: var(--uba-white);
  padding: 2rem;
  position: relative;
}

.modal-close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--uba-slate-400);
}

.modal-close-btn:hover {
  color: var(--uba-slate-900);
}

/* Editorial Content (About, Aims, News) */
.editorial-content {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--uba-slate-800);
}

.editorial-content p {
  margin-bottom: 1.5rem;
}

.editorial-content h2,
.editorial-content h3,
.editorial-content h4 {
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.editorial-content ul,
.editorial-content ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.editorial-content li {
  margin-bottom: 0.5rem;
}

.editorial-content ul {
  list-style: disc;
}

.editorial-content ol {
  list-style: decimal;
}

/* Footer */
.main-footer {
  background-color: var(--uba-navy-950);
  color: var(--uba-slate-300);
  padding-top: 4.5rem;
  border-top: 4px solid var(--uba-cyan-500);
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  }
}

.footer-title {
  color: var(--uba-white);
  font-size: 1.25rem;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background-color: var(--uba-cyan-500);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  color: var(--uba-slate-300);
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-links a:hover {
  color: var(--uba-cyan-400);
  transform: translateX(3px);
}

.footer-bottom {
  padding: 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
  color: var(--uba-slate-400);
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}

/* Empty States */
.empty-state {
  text-align: center;
  padding: 3.5rem 2rem;
  background-color: var(--uba-white);
  border: 1px dashed var(--uba-slate-300);
  border-radius: var(--radius-md);
  color: var(--uba-slate-600);
}

.empty-state-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  color: var(--uba-slate-400);
}

.empty-state-title {
  font-size: 1.25rem;
  color: var(--uba-slate-700);
  margin-bottom: 0.5rem;
}

/* Hero Slider (Pure CSS + minimal JS) */
.hero-slider {
  position: relative;
  overflow: hidden;
  background-color: var(--uba-navy-950);
  min-height: 500px;
}

@media (min-width: 768px) {
  .hero-slider {
    min-height: 620px;
  }
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 600ms ease, visibility 600ms ease;
  display: flex;
  align-items: center;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
}

.hero-slide-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.55);
}

.hero-slide-content {
  position: relative;
  z-index: 10;
  max-width: 750px;
  color: var(--uba-white);
}

.hero-slider-nav {
  position: absolute;
  bottom: 2rem;
  right: 2rem;
  z-index: 20;
  display: flex;
  gap: 0.75rem;
}

.hero-slider-btn {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--uba-white);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.hero-slider-btn:hover {
  background: var(--uba-cyan-500);
  color: var(--uba-navy-950);
  border-color: var(--uba-cyan-500);
}

/* Club Directory Cards */
.club-card {
  background-color: var(--uba-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--uba-slate-200);
  box-shadow: var(--shadow-sm);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.club-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--uba-cyan-500);
}

.club-town-badge {
  display: inline-block;
  align-self: flex-start;
  background-color: rgba(0, 163, 224, 0.1);
  color: var(--uba-cyan-600);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
}

.club-name {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.club-meta {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--uba-slate-600);
  margin-bottom: 1.25rem;
  flex: 1;
}

.club-meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.news-article-header {
  margin-bottom: 2rem;
}

.news-featured-image {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-md);
}

.news-featured-image img {
  width: 100%;
  max-height: 540px;
  object-fit: cover;
}