/* 
  Entwinity - Custom Design System & CSS Stylesheet
  Clean, modern, accessible, with Light/Dark Mode Switcher.
  Using CSS Grid, Flexbox, and transition utilities.
*/

/* ----------------------------------------------------
   1. CSS Custom Properties & Core Variables
---------------------------------------------------- */
:root {
  /* Fonts */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Theme: Light (Default) - Silver & Midnight Navy Blue */
  --bg-primary: #f1f5f9;
  /* Brushed Silver Gray base */
  --bg-secondary: #ffffff;
  /* Crisp White surfaces/cards */
  --bg-tertiary: #e2e8f0;
  /* Polished silver-gray border/surface */
  --bg-primary-trans: rgba(241, 245, 249, 0.8);

  --text-primary: #0f172a;
  /* Deep Midnight Blue-Black */
  --text-secondary: #334155;
  /* Slate Gray body text */
  --text-muted: #64748b;
  /* Steel/Silver Gray muted text */

  --border-color: #cbd5e1;
  /* Silver outline */

  /* Brand Palette (Deep Midnight Navy & Slate Silver) */
  --blue-primary: #0b2545;
  /* Dark Navy Blue Accent */
  --blue-hover: #134074;
  /* Medium Navy Blue Hover */
  --blue-light: #e2e8f0;
  /* Silver-Blue accent bg */

  --teal-primary: #475569;
  /* Slate/Steel Accent */
  --teal-hover: #334155;
  --teal-light: #f1f5f9;

  --violet-primary: #94a3b8;
  /* Chrome Silver Accent */
  --violet-hover: #64748b;
  --violet-light: #f8fafc;

  --error: #ef4444;
  --success: #10b981;
  --info: #3b82f6;

  /* Special UI Elements */
  --hero-glow: rgba(11, 37, 69, 0.05);

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.08);

  /* Layout and Styling Constants */
  --radius-sm: 0.375rem;
  /* 6px */
  --radius-md: 0.75rem;
  /* 12px */
  --radius-lg: 1.25rem;
  /* 20px */
  --radius-full: 9999px;

  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  --header-height: 4.5rem;
}

/* Dark Theme Variables Override */
body.dark-theme {
  --bg-primary: #030712;
  /* Obsidian Midnight Blue */
  --bg-secondary: #0b0f19;
  /* Deep Navy Metallic Surface */
  --bg-tertiary: #111827;
  /* Dark Steel Gray */
  --bg-primary-trans: rgba(3, 7, 18, 0.8);

  --text-primary: #f8fafc;
  /* Bright Silver Text */
  --text-secondary: #cbd5e1;
  /* Silver Gray Text */
  --text-muted: #94a3b8;

  --border-color: #1f2937;
  /* Dark Slate Border */

  /* Brand Accent (Rich Navy-Royal Blue and Silver) */
  --blue-primary: #2563eb;
  /* Vibrant Royal Accent for dark visibility */
  --blue-hover: #3b82f6;
  --blue-light: rgba(37, 99, 235, 0.15);

  --teal-primary: #94a3b8;
  /* Silver/Slate accent on Dark */
  --teal-hover: #cbd5e1;
  --teal-light: rgba(148, 163, 184, 0.1);

  --violet-primary: #cbd5e1;
  /* Chrome accent on Dark */
  --violet-hover: #f8fafc;
  --violet-light: rgba(203, 213, 225, 0.1);

  --hero-glow: rgba(37, 99, 235, 0.08);

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.5);
}

.dark-theme .svg-icon {
  filter: invert(1) hue-rotate(180deg);
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color var(--transition-normal), color var(--transition-normal);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  /* Match logo light font weight */
  text-transform: uppercase;
  /* Match uppercase styling in logo */
  letter-spacing: 0.15em;
  /* Wide letter spacing matching the logo */
  line-height: 1.35;
  color: var(--text-primary);
}

p {
  color: var(--text-secondary);
}

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

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

button,
input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
}

/* Focus outline for accessibility */
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--blue-primary);
  outline-offset: 4px;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--blue-primary);
  color: white;
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: 600;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 20px;
}

/* Screen reader only utility (SEO & Accessibility) */
.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;
}

/* ----------------------------------------------------
   3. Reusable Utility Classes & Layout Containers
---------------------------------------------------- */
.container {
  width: 100%;
  max-width: 75rem;
  /* 1200px */
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Section Header standardizer */
.section-header {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto 3.5rem auto;
}

.section-tagline {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--teal-primary);
  margin-bottom: 0.75rem;
  background: var(--teal-light);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
}

.section-title {
  font-size: 2.25rem;
  margin-bottom: 1.25rem;
}

.section-desc {
  font-size: 1.125rem;
  color: var(--text-secondary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: transform var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
  border: 1px solid transparent;
  gap: 0.5rem;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background-color: var(--blue-primary);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: var(--blue-hover);
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.25);
}

body.dark-theme .btn-primary:hover {
  color: var(--bg-secondary);
}

.btn-secondary {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--border-color);
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 0.875rem 2rem;
  font-size: 1.0625rem;
}

.btn-icon {
  width: 1.2rem;
  height: 1.2rem;
  transition: transform var(--transition-fast);
}

.btn-primary:hover .btn-icon {
  transform: translateX(3px);
}

/* ----------------------------------------------------
   4. Header & Navigation Menu
---------------------------------------------------- */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: var(--bg-primary-trans);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-text {
  font-family: var(--font-heading);
  font-weight: 400;
  /* Clean lighter font weight */
  font-size: 1.2rem;
  text-transform: uppercase;
  /* Capitalized like in the logo */
  letter-spacing: 0.18em;
  /* Generous letter-spacing */
  color: var(--text-primary);
}

.logo-image {
  animation: floatLogo 6s ease-in-out infinite;
}

@keyframes floatLogo {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-4px);
  }
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2.25rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--blue-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--blue-primary);
  transition: width var(--transition-normal);
}

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

.nav-toggle {
  display: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--text-primary);
}

/* Theme Toggle button styling */
.theme-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background-color: var(--bg-secondary);
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.theme-toggle-btn:hover {
  background-color: var(--border-color);
}

.theme-toggle-btn svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--text-secondary);
  transition: transform var(--transition-normal);
}

.theme-toggle-btn:hover svg {
  transform: rotate(15deg);
}

/* Hide toggle icon based on active theme */
body.light-theme .theme-icon-light {
  display: none;
}

body.dark-theme .theme-icon-dark {
  display: none;
}

/* ----------------------------------------------------
   5. Hero Section
---------------------------------------------------- */
.hero-section {
  padding: calc(var(--header-height) + 4rem) 0 6rem 0;
  background: radial-gradient(circle at 10% 20%, var(--hero-glow) 0%, transparent 60%), linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
  overflow: hidden;
}

body.dark-theme .hero-section {
  background: radial-gradient(circle at 10% 20%, var(--hero-glow) 0%, transparent 60%), linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.hero-container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 4rem;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.05em;
  color: var(--blue-primary);
  background-color: var(--blue-light);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 4rem;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, var(--text-primary) 50%, var(--blue-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 36rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-illustration {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-img {
  width: 100%;
  max-width: 450px;
  height: auto;
}

.logo-hero-display {
  max-width: 360px;
  filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.08));
  animation: floatHeroLogo 6s ease-in-out infinite;
}

body.dark-theme .logo-hero-display {
  filter: drop-shadow(0 15px 35px rgba(56, 189, 248, 0.12));
}

@keyframes floatHeroLogo {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

/* Smooth custom wave SVG styling */
.section-divider {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
  transform: rotate(180deg);
}

.section-divider svg {
  position: relative;
  display: block;
  width: calc(100% + 1.3px);
  height: 60px;
}

.section-divider .divider-path {
  fill: var(--bg-secondary);
}

/* ----------------------------------------------------
   6. Statistics Section
---------------------------------------------------- */
.stats-section {
  background-color: var(--bg-secondary);
  padding: 4rem 0;
  border-bottom: 1px solid var(--border-color);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.stat-card {
  background-color: var(--bg-primary);
  padding: 2rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

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

.stat-icon-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
}

.stat-icon-wrapper svg {
  width: 1.5rem;
  height: 1.5rem;
}

/* Differing soft colored icon wrappers */
.blue-icon {
  background-color: var(--blue-light);
  color: var(--blue-primary);
}

.teal-icon {
  background-color: var(--teal-light);
  color: var(--teal-primary);
}

.violet-icon {
  background-color: var(--violet-light);
  color: var(--violet-primary);
}

.accent-icon {
  background-color: var(--blue-light);
  color: var(--blue-primary);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  line-height: 1;
}

.stat-label {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
}

/* ----------------------------------------------------
   7. About Section
---------------------------------------------------- */
.about-section {
  padding: 8rem 0;
}

.about-content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-visual {
  display: flex;
  justify-content: center;
}

.about-quote-box {
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
  padding: 3rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  position: relative;
}

.about-quote-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: linear-gradient(to bottom, var(--blue-primary), var(--teal-primary));
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
}

.quote-icon {
  width: 2.5rem;
  height: 2.5rem;
  color: var(--blue-primary);
  opacity: 0.2;
  margin-bottom: 1rem;
}

.quote-text {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-style: italic;
  font-weight: 500;
  line-height: 1.6;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.quote-author {
  display: block;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.about-feature-item {
  display: flex;
  gap: 1.25rem;
}

.feature-bullet {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  background-color: var(--teal-light);
  border-radius: var(--radius-full);
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.bullet-check {
  width: 0.95rem;
  height: 0.95rem;
  color: var(--teal-primary);
}

.feature-info h3 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

.feature-info p {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* ----------------------------------------------------
   8. Clubs Section (Dynamic Integration)
---------------------------------------------------- */
.clubs-section {
  background-color: var(--bg-secondary);
  padding: 8rem 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.clubs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  min-height: 250px;
}

/* Loader Styles */
.clubs-loading,
.clubs-error {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 2rem;
  background-color: var(--bg-primary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  gap: 1rem;
}

.clubs-error svg {
  color: var(--error);
  width: 2.5rem;
  height: 2.5rem;
}

.spinner {
  width: 2.5rem;
  height: 2.5rem;
  border: 3px solid var(--border-color);
  border-top-color: var(--blue-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Club Cards */
.club-card {
  background-color: var(--bg-primary);
  padding: 2.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

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

.club-card-icon {
  width: 2.75rem;
  height: 2.75rem;
  background-color: var(--blue-light);
  color: var(--blue-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
}

.club-card-icon svg {
  width: 1.35rem;
  height: 1.35rem;
}

.club-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.club-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 2rem;
  flex-grow: 1;
  /* Pushes button to bottom */
}

/* ----------------------------------------------------
   9. Why Join Section
---------------------------------------------------- */
.why-join-section {
  padding: 8rem 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.benefit-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 2rem 1.75rem;
  border-radius: var(--radius-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), background-color var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  background-color: var(--bg-primary);
}

.benefit-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.5rem;
  margin-bottom: 1.25rem;
}

.benefit-icon svg {
  width: 1.35rem;
  height: 1.35rem;
}

/* Benefit Icon specific colors */
.benefit-icon.blue-theme {
  background-color: var(--blue-light);
  color: var(--blue-primary);
}

.benefit-icon.teal-theme {
  background-color: var(--teal-light);
  color: var(--teal-primary);
}

.benefit-icon.violet-theme {
  background-color: var(--violet-light);
  color: var(--violet-primary);
}

.benefit-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.benefit-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ----------------------------------------------------
   10. Global Community Section
---------------------------------------------------- */
.global-map-section {
  background-color: var(--bg-secondary);
  padding: 8rem 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.map-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  align-items: center;
  gap: 4rem;
}

.map-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.map-text p {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.map-countries-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.country-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  box-shadow: var(--shadow-sm);
}

.world-map-svg {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  /* Make land vectors responsive to theme */
  transition: filter var(--transition-normal);
}

body.dark-theme .world-map-svg {
  /* Invert slightly or apply styling filters for better visibility */
  opacity: 0.95;
}

body.dark-theme .land-path {
  fill: #1e293b;
  stroke: #334155;
}

/* ----------------------------------------------------
   11. Contact Us Section & Form Validation
---------------------------------------------------- */
.contact-section {
  padding: 8rem 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 5rem;
  align-items: flex-start;
}

.contact-info {
  display: flex;
  flex-direction: column;
}

.contact-info p {
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.contact-icon {
  width: 2.75rem;
  height: 2.75rem;
  background-color: var(--blue-light);
  color: var(--blue-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  flex-shrink: 0;
  padding: 0.65rem;
}

.contact-detail-item h4 {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}

.contact-detail-item p {
  font-size: 0.95rem;
  margin: 0;
  color: var(--text-secondary);
}

.contact-link:hover {
  color: var(--blue-primary);
  text-decoration: underline;
}

/* Beautiful Form Styling */
.contact-form-wrapper {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 3rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-group label .required {
  color: var(--error);
  margin-left: 2px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--blue-primary);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
  outline: none;
}

/* Form state classes */
.form-group.invalid input,
.form-group.invalid textarea {
  border-color: var(--error);
}

.form-group.invalid input:focus,
.form-group.invalid textarea:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

.error-message {
  font-size: 0.8rem;
  color: var(--error);
  min-height: 1.2rem;
  margin-top: -2px;
  display: block;
}

/* Status Notifications styling */
.form-status {
  margin-top: 0.5rem;
}

.form-alert {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.form-alert-sending {
  background-color: var(--blue-light);
  color: var(--blue-primary);
  border: 1px solid rgba(2, 132, 199, 0.2);
}

.form-alert-success {
  background-color: #ecfdf5;
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

body.dark-theme .form-alert-success {
  background-color: rgba(16, 185, 129, 0.1);
}

.form-alert-error {
  background-color: #fef2f2;
  color: var(--error);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

body.dark-theme .form-alert-error {
  background-color: rgba(239, 68, 68, 0.1);
}

.form-alert svg {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

.form-alert .spinner {
  width: 1.2rem;
  height: 1.2rem;
  border-width: 2px;
}

/* ----------------------------------------------------
   12. Footer Area
---------------------------------------------------- */
.main-footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 5rem 0 2rem 0;
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.footer-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

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

.footer-tagline {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--blue-primary);
  margin: 0.5rem 0 1rem 0;
}

.footer-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  max-width: 22rem;
}

.footer-links h3,
.footer-social h3 {
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-links a {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.footer-links a:hover {
  color: var(--blue-primary);
  padding-left: 4px;
}

.footer-links a {
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.social-icons {
  display: flex;
  gap: 0.85rem;
}

.social-icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  color: var(--text-secondary);
  transition: transform var(--transition-fast), color var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
}

.social-icon-btn:hover {
  transform: translateY(-2px);
  color: var(--blue-primary);
  border-color: var(--blue-primary);
  background-color: var(--blue-light);
}

.social-icon-btn svg {
  width: 1.2rem;
  height: 1.2rem;
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  text-align: center;
}

.copyright-text {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* ----------------------------------------------------
   13. Responsive Media Queries
---------------------------------------------------- */

/* Table / Large Tablet (Max-width: 1024px) */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 3.25rem;
  }

  .about-content-grid {
    gap: 3rem;
  }

  .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Small Tablet (Max-width: 768px) */
@media (max-width: 768px) {

  /* Header Mobile Styles */
  .nav-toggle {
    display: block;
    /* Show hamburger */
    z-index: 1001;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: var(--bg-primary);
    border-left: 1px solid var(--border-color);
    box-shadow: var(--shadow-xl);
    flex-direction: column;
    padding: calc(var(--header-height) + 2rem) 2.5rem 2rem 2.5rem;
    gap: 1.5rem;
    transition: right var(--transition-normal);
  }

  .main-nav.active .nav-menu {
    right: 0;
  }

  /* Handle icon transitions in hamburger */
  .nav-toggle .close-icon {
    display: none;
  }

  .main-nav.active .nav-toggle .menu-icon {
    display: none;
  }

  .main-nav.active .nav-toggle .close-icon {
    display: block;
  }

  /* Hero responsive layout */
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }

  .hero-content {
    align-items: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-illustration {
    order: -1;
    /* Display picture above text on mobile */
  }

  .hero-img {
    max-width: 320px;
  }

  /* Stats Grid */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  /* About grid */
  .about-content-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .about-quote-box {
    padding: 2rem;
  }

  /* Benefits */
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  /* Map Grid */
  .map-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  /* Contact Grid */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .contact-form-wrapper {
    padding: 2rem;
  }

  /* Footer Grid */
  .footer-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

/* Mobile Devices (Max-width: 480px) */
@media (max-width: 480px) {
  html {
    font-size: 15px;
    /* Slightly scale down baseline text size */
  }

  .hero-title {
    font-size: 2.75rem;
  }

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

  .hero-actions .btn {
    width: 100%;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .section-title {
    font-size: 1.85rem;
  }

  .section-header {
    margin-bottom: 2.5rem;
  }
}

/* ----------------------------------------------------
   14. Animations & Intersection Observer Utilities
---------------------------------------------------- */
.fade-in-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.fade-in-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Disable animations for users who prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
  .fade-in-on-scroll {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .btn,
  .stat-card,
  .club-card,
  .benefit-card,
  .logo-image,
  .theme-toggle-btn svg {
    transition: none !important;
    animation: none !important;
    transform: none !important;
  }
}